Improvements in machines for removing the burr from the top and bottom faces of nutsand for removing the burr from the heads of screw bolts and simultaneously pointing or rounding off the end

174,397. Fries, A. de. Sept. 16, 1920. Turning nuts and bolt heads.-Nuts, bolts, &c. are finished by a multiple-spindle machine having spindles arranged in staggered relation on opposite sides of a step-by-step movable workholder. The spindles c, d are fed axially by levers g, h operated by a cam shaft geared to the spindle d, the work turret l is provided with hexagonal or other bushes to suit the work and the thrust of the work is resisted by abutments o, p that may be axially movable and may be smaller than the work to pass within any peripheral burr that may exist. The turret may be replaced by a link chain or equivalent work-holder. Fig. 6 shows special bushings for use with bolts, a bifurcated abutment q being provided in this instance. Instead of or in addition to facing tools, shank turning or threading tools may be provided. Specification 156,915 is referred to.

Machine à fraiser les extrémités d'un tube

FREZEROVALNAYaTRUBOOTREZNAYa MACHINE WITH DISCONNECTION OF SUPPLY

DEVICE FOR MACHINING THE END OF A TUBULAR MEMBER

Le dispositif comprend :- des moyens de serrage (3) de l'organe tubulaire pour le maintenir dans une position fixe ;- des moyens (6), (8) de déplacement circulaire d'un organe moteur (7) autour de l'extrémité de l'organe tubulaire ;- une fraise (9) entraînée en rotation par l'organe moteur et présentant des plaquettes carbure (10) pour réaliser l'opération d'usinage sous l'effet combiné du déplacement circulaire de l'organe moteur (7) et de l'entraînement en rotation de ladite fraise (9).

Mounting apparatus, method and system

TUBING MILLING HEAD

TRANSPORTABLE BEVELING TOOL

Beveling tools having a variety of features are described. The tools can utilize a combination of handles, a protective external frame, guide rollers that are positionally adjusted by swing arms with timing lobes, or by an alternative guide bar mounting system, a helical knurled drive roller, guide rollers that have a convex or crowned face, skewed guide rollers, a positive clutch assembly for governing force applied to the guide rollers, a hand crank assembly for moving the tool when mounted on a workpiece, position adjustment provisions for varying the position of a milling head, and indicators providing visual feedback to an operator.

Milling machine the tubes

Tube milling head

Tube ends such as those of boiler tube banks, are prepared utilizing any of various combinations of processes which include a step of micro-diameter tube film removal from a portion of a tube end, including an area below a beveled segment, or segment to be beveled. The micro-diameter film removal step provides the tube with an exposed, clean metal surface which is conducive to a subsequent welding or bonding operation performed on the tube. Preferably, the process is performed with a tube milling tool having interchangeable milling or cutting heads. A specialized milling head is also disclosed and, in one embodiment, is at least used to perform the micro-diameter tube film removal step. Advantageously, the tube film removal milling head also removes a weld overlay on one or both sides of a tube in one embodiment. The tube film removal milling head includes an attached blade having a planar face configuration which enables tube film removal.

Subsea machine tool

A subsea machine tool for preparing the end of a bare piece of pipe in a subsea location for receiving an overfitting coupling and includes a support assembly adapted for raising and lowering in a body of water. A pipe clamp is attached to each end of the support assembly for clamping the pipe. A split frame is supported by the support assembly for axial travel. A split ring gear assembly is supported by the frame for rotation therein and about the pipe section. The split ring gear is in the form of a spool assembly wherein an involute gear forms one flange of the spool and a face plate forms the other flange. The spool is supported about the exterior thereof by a split fixed ring which in turn is supported by the frame. The fixed ring has mounted thereon one or more hydraulic motors which are arranged for rotating the ring gear relative to the fixed ring. The face plate has mounted thereon for rotation therewith work means in the form of a milling machine. Another tool is mounted on the ...

Станок для обработки концов труб

Изобретение относитс  к обработке металлов резанием, а именно к станкам дл  обработки концов труб под сварку, используемых в судостроении, энергетическом и химическом машиностроении. Целью изобретени   вл етс  расширение технологических возможностей станка путем обеспечени  обработки наружных фасок с посто нным углом разделки на скошенных под любым углом торцах труб, отростков и секторов любого типоразмера без использовани  специальных шаблонов. При включении вращени  планшайбы кулиса, кинематически с ней св занна , поворачиваетс  с той же частотой. Параллелограмм, образовавшийс  за счет св зи кулис т гой, обеспечивает возвратно-поступательное перемещение планшайбы. При вращении последней поворачиваетс  кинематически св занный с ней эллиптический циркуль, который через гибкую ленту сообщает перемещение штанге графопостроител . Осевое перемещение штанги через коромысло, след щий золотник, гидроусилитель передаетс  механизму перемещени  трубы, обеспечива  перемещение фрезы по эллипсной траектории. 2 з.п. ф-лы, 2 ил. The invention relates to the processing of metals by cutting, in particular to machine tools for machining the ends of pipes for welding, used in shipbuilding, power engineering and chemical engineering. The aim of the invention is to expand the technological capabilities of the machine by providing machining of external chamfers with a constant angle of groove on the ends of pipes, processes and sectors of any size that are beveled at any angle without using special templates. When the rotation of the faceplate is turned on, the link, kinematically connected with it, turns with the same frequency. The parallelogram formed by the linkage of the thong, provides for the reciprocating movement of the faceplate. As the latter rotates, the kinematically connected elliptical compass rotates, which, through a flexible tape, indicates the movement of the plotter's rod. The axial movement of the rod through the yoke, the follow spool, the hydraulic booster is ...

Werkstueckhalter in einer Mutternabkantmaschine mit zwei zentrisch einander gegenueberliegenden Fraeswerkzeugen

Profile milling machine

... 918,101. Copy-milling. McKAY MACHINE CO. Feb. 24, 1959, No. 6257/59. Class 83 (3). A machine tool comprises means for relatively moving a rotary tool 26 and work clamping means 74, 75 to machine the periphery of a workpiece. The mounting and driving means for a milling cutter 26 are enclosed by cylindrical casings 10, 12 having access doors 27. The cutter projects vertically from the face of a work-table 18 and is rotated by a variable speed motor 51 driving through a belt 52 and a flexible shaft 53. The cutter spindle 50 is carried by a slide 41 movable in guides on a plate 31 rotatable in bearings 29 by a variable speed motor 35 driving through chain gearing 36 and worm gearing 34. The slide 41 carries an adjustable follower 60 held against a cam 62 by springs 63 so that the cutter follows a predetermined path on a reduced scale. If an arcuate path is desired, the slide 41 can be locked in an off-centre position by an adjustable linkage 66 which is normally disconnected. The work-holder ...

PROCESS Of MACHINING Of a CASING Of a TURBOMOTOR Of AIRCRAFT AND TOOL OF SCRAPER FOR the IMPLEMENTATION OF the PROCESS

샤프트소재의 센터링가공장치

... 본 발명은 샤프트소재의 센터링가공장치에 있어서, 가공부하우징와; 상기 가공부하우징에 설치된 공구홀더와, 상기 공구홀더에 가공축선에 대해 회전가능하게 지지되는 센터링공구와, 상기 센터링공구를 구동하는 가공구동부를 갖는 가공부유니트와; 상기 가공부하우징에 상기 가공축선방향을 따라 슬라이딩 이동가능하게 지지된 메인슬라이더와, 상기 메인슬라이더를 슬라이딩 구동하는 메인슬라이딩구동부를 갖는 메인슬라이딩부와; 상기 메인슬라이더 상에 상기 가공축선방향에 대해 가로수평방향을 따른 척킹방향을 따라 슬라이딩 이동가능하게 지지된 서브슬라이더와, 상기 서브슬라이더를 슬라이딩 구동하는 서브슬라이딩구동부를 갖는 서브슬라이딩부와; 상기 서브슬라이더에 상기 척킹방향을 따른 회전축선에 대해 회전가능하게 지지된 척킹프레임과, 상기 척킹프레임을 회전구동하는 회전구동부와, 상기 척킹프레임에 설치되어 상기 샤프트소재를 상기 가공축선방향을 따라 물림유지하는 척킹부를 갖는 척킹유니트를 포함하는 것을 기술적 요지로 한다. 이에 의해 샤프트소재의 센터링을 생산적이고도 효율적으로 수행할 수 있다. 또한, 샤프트소재의 센터링 가공 시 단부면의 면가공을 동시에 시행함으로써 작업공수를 절감하여 생산성을 높일 수 있다.

Ferramenta para remoção de aparas e nivelemento de superfìcies de extremidades de seções tubulares

СПОСОБ МЕХАНИЧЕСКОЙ ОБРАБОТКИ КОЖУХА ГАЗОТУРБИННОГО ДВИГАТЕЛЯ ЛЕТАТЕЛЬНОГО АППАРАТА И ШАБЕРНЫЙ ИНСТРУМЕНТ ДЛЯ ОСУЩЕСТВЛЕНИЯ ЭТОГО СПОСОБА

... 1. Способ механической обработки кожуха (1) газотурбинного двигателя летательного аппарата, причем кожух проходит по оси (W) кожуха и включает в себя входную кромку (BM) и выходную кромку (BV), включающий в себя следующие этапы:- этап установки кожуха (1) на раме (2);- этап приведения во вращение, по оси (W) кожуха, рамы (2) со скоростью вращения фрезерования;- этап фрезерования выходной кромки (BV)и/или входной кромки (ВМ) кожуха (1) посредством фрезерного устройства (3) так, чтобы корректировать аксиальную длину кожуха (1), причем фрезерное устройство (3) содержит фрезерный инструмент (31), который механически обрабатывает указанную кромку кожуха (1) во время вращения кожуха (1) со скоростью вращения фрезерования;- этап удаления заусенцев с упомянутой кромки кожуха (1) так, чтобы убрать, по меньшей мере, один заусенец, образованный вблизи упомянутой кромки после этапа фрезерования;отличающийся тем, что- фрезерное устройство (3) содержит шаберный инструмент (4) во время этапа удаления ...

VARIABLE RADIUS NOTCHING MACHINE

The present invention relates to a notching machine for forming a radial notch into a workpiece, such as the side or end of a tube, pipe or rod. The notching machine includes a workpiece positioning assembly, a hub and spindle assembly, an offset mechanism, a hub drive mechanism and a spindle drive mechanism. The workpiece positioning assembly includes a cross slide table and a vice for gripping and positioning the workpiece into a desired position. The hub and spindle assembly includes a hub that is rotatably mounted on a hub rotation assembly. The hub rotation assembly rotates about a central axis of rotation. The hub carries a spindle and its tool. The hub, spindle and tool share a common axis. This common axis is the axis of rotation of the spindle and tool. The hub, spindle and tool can be aligned in an in-line or offset manner with respect to the central axis. The offset mechanism includes an offset adjustment screw that offsets the common axis of the hub, spindle and tool a desired ...

СПОСОБ МЕХАНИЧЕСКОЙ ОБРАБОТКИ КОЖУХА ГАЗОТУРБИННОГО ДВИГАТЕЛЯ ЛЕТАТЕЛЬНОГО АППАРАТА И ШАБЕРНЫЙ ИНСТРУМЕНТ ДЛЯ ОСУЩЕСТВЛЕНИЯ ЭТОГО СПОСОБА

FIELD: technological processes. SUBSTANCE: invention relates to metal casing of aircraft gas turbine engine. Method of processing includes installation of casing on frame, bringing into rotation along axis of casing frame with speed of milling, milling trailing edge and/or leading edge of casing by means of milling device with controlled axial length of casing and removal of burrs from said edge of casing to remove at least one burr formed near said edge after milling. Milling device contains scraping tool, which mechanically processes burr by turning during rotation of casing with rotation speed in milling. EFFECT: processing of casing by using one device without removal of casing, reduced time of treatment. 6 cl, 11 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 590 520 C2 (51) МПК B23B 29/14 (2006.01) B23B 31/08 (2006.01) B23C 3/12 (2006.01) B23P 13/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2013122111/02, 28.10.2011 (24) Дата начала отсчета срока действия патента: 28.10.2011 (72) Автор(ы): ЭНГРАН,Эрик,Дани,Робер,Жан (FR) (73) Патентообладатель(и): СНЕКМА (FR) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 10.12.2014 Бюл. № 34 R U 02.11.2010 FR 1058983 (45) Опубликовано: 10.07.2016 Бюл. № 19 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 03.06.2013 (86) Заявка PCT: 2 5 9 0 5 2 0 (56) Список документов, цитированных в отчете о поиске: FR 2702981 A1,30.09.1994. SU 1042606 A1, 15.09.1983. RU 2177869 C2, 10.01.2002. DE 473181 C, 12.03.1929. 2 5 9 0 5 2 0 R U (87) Публикация заявки PCT: WO 2012/059670 (10.05.2012) Адрес для переписки: 129090, Москва, ул. Б.Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. Ю.Д.Кузнецову, рег.N 595 (54) СПОСОБ МЕХАНИЧЕСКОЙ ОБРАБОТКИ КОЖУХА ГАЗОТУРБИННОГО ДВИГАТЕЛЯ ЛЕТАТЕЛЬНОГО АППАРАТА И ШАБЕРНЫЙ ИНСТРУМЕНТ ДЛЯ ОСУЩЕСТВЛЕНИЯ ЭТОГО СПОСОБА (57) Реферат: Изобретения относятся к обработке кожуха по ...

Werkzeug

Cartesian Pipe Facer

A facer (10) for use in preparing the opposed ends of polyolefin pipes for fusion into a pipeline has a pair of cutting wheels (77) which rotate in unison. A controller (100) causes the cutting wheels (77) to trace and face the pipe end walls in a closed loop path. WO 2015/041820 PCT/US2O1-4/052941 i~ZL ...

VARIABLE RADIUS NOTCHING MACHINE

The present invention relates to a notching machine for forming a radial notch into a workpiece, such as the side or end of a tube, pipe or rod. The notching machine includes a workpiece positioning assembly, a hub and spindle assembly, an offset mechanism, a hub drive mechanism and a spindle drive mechanism. The workpiece positioning assembly includes a cross slide table and a vice for gripping and positioning the workpiece into a desired position. The hub and spindle assembly includes a hub that is rotatably mounted on a hub rotation assembly. The hub rotation assembly rotates about a central axis of rotation. The hub carries a spindle and its tool. The hub, spindle and tool share a common axis. This common axis is the axis of rotation of the spindle and tool. The hub, spindle and tool can be aligned in an in-line or offset manner with respect to the central axis. The offset mechanism includes an offset adjustment screw that offsets the common axis of the hub, spindle and tool a desired ...

PROCESSING MACHINE AND METHOD FOR WORKING THE END OF A PIPE

Tool for shaving removal and nivelemento of superfìcies of extremities of tubular sections

Mounting apparatus, method and system

MACHINE FOR the MACHINING Of an END OF TUBE

Milling machine in end

Machine for machining of joint surface on tube end to be welded to second pipe

The machine tool for machining of a rectilinear tube end (1) by a milling tool (10) with a machining head (12) is fixed by an expandable mandrel in the tube end. A clevis (11) fixes the tool on the machine in a position in which the machining head projects outside the clevis to contact the end. A clevis pivot (5,6) pivots the clevis along an axis orthogonal to the longitudinal axis (XX'). A machining head guide limits the feed of the head into the edge of the tube.

UNDERWATER TOOLS

Tube end milling head

A tube end rotary milling head with cylindrical cutting pieces removably secured to the milling head by forces exerted by the material being cut and by friction without any separate securing elements.

PIPE END TRUING APPARATUS AND METHOD

A jig and tool are provided for rotating the tool around a pipe or pipeline, for truing the pipe end. An operator can easily installation the jig into the pipe end, with or without the cutting tool installed thereto. The tool can be manually or motor driven for rotation about the jig and the pipe end. The attachment of the tool to the jig enables alignment of the tool's cutting face with the pipe end, with angular and axial adjustment available for obtaining a profile suitable for welding to like pipe ends. In an embodiment, the tool can track the pipe diameter to retain alignment despite out-of-round dimensional variation. The tool is operated and rotated about the pipe end to remove material and, as necessary, the tool is adjusted into the pipe end and the rotation about the pipe end is repeated for incremental removal of material therefrom.

PROCESS Of MACHINING Of a CASING Of a TURBOMOTOR Of AIRCRAFT AND TOOL OF SCRAPER FOR the IMPLEMENTATION OF the PROCESS

Un procédé d'usinage d'un carter (1) d'un turbomoteur d'aéronef, le carter (1) comportant un bord amont et un bord aval, le procédé comportant les étapes suivantes : - une étape de positionnement du carter (1) dans un châssis ; - une étape de mise en rotation du châssis à une vitesse de rotation de fraisage ; une étape de fraisage du bord aval et/ou du bord amont du carter (1) au moyen d'un dispositif de fraisage de manière à corriger la longueur axiale du carter (1) ; une étape d'ébavurage dudit bord de carter (1) de manière à retirer au moins une bavure formée au voisinage dudit bord suite à l'étape de fraisage, le dispositif de fraisage comportant un outil de grattoir usinant la bavure par tournage au cours de la rotation du carter (1).

METHOD FOR MACHINING A CASING OF AN AIRCRAFT TURBOSHAFT ENGINE AND SCRAPER TOOL FOR IMPLEMENTING SAID METHOD

Un procédé d'usinage d'un carter (1) d'un turbomoteur d'aéronef, le carter (1) comportant un bord amont et un bord aval, le procédé comportant les étapes suivantes : une étape de positionnement du carter (1) dans un châssis; une étape de mise en rotation du châssis à une vitesse de rotation de fraisage; une étape de fraisage du bord aval et/ou du bord amont du carter (1) au moyen d'un dispositif de fraisage de manière à corriger la longueur axiale du carter (1); une étape d'ébavurage dudit bord de carter (1) de manière à retirer au moins une bavure formée au voisinage dudit bord suite à l'étape de fraisage, le dispositif de fraisage comportant un outil de grattoir usinant la bavure par tournage au cours de la rotation du carter (1).

Vorrichtung zur spanenden Bearbeitung von verschleißbelasteten Meißelhaltern von Straßenfräsen und Verwendung einer Vorrichtung zur Instandsetzung von derartigen verschleißbelasteten Meißelhaltern

Eine Vorrichtung (140) zur spanenden Bearbeitung von verschleißbelasteten meißelkopfnäheren Endbereichen (114a) von Meißelhaltern (114) von Straßenfräsen umfasst:einen Drehantrieb (142) mit einem sich um eine Antriebsdrehachse (154) drehenden Ausgangsglied (148),wenigstens ein um eine Werkzeugdrehachse (156) drehbares Zerspanwerkzeug (144), welches zur gemeinsamen Drehung mit dem Ausgangsglied (148) gekoppelt oder koppelbar ist,einen sich längs einer Dornachse (158) erstreckenden Positionierungsdorn (146), welcher zur Einführung in eine Meißelaufnahmeöffnung (118) eines Meißelhalters (114) ausgebildet ist und welcher einen radial von der Dornachse (158) entfernt gelegenen und in eine Richtung mit radialer Komponente von der Dornachse (158) wegweisenden Anlageabschnitt (160a) aufweist, der zur Anlage an eine Innenwandung (118a) der Meißelaufnahmeöffnung (118) ausgebildet ist.Ein mit Schneiden besetzter Zerspanbereich des Zerspanwerkzeugs (144) ist dabei zwischen dem Positionierungsdorn ( ...

Cartesian pipe facer

A facer (10) for use in preparing the opposed ends of polyolefin pipes for fusion into a pipeline has a pair of cutting wheels (77) which rotate in unison. A controller (100) causes the cutting wheels (77) to trace and face the pipe end walls in a closed loop path.

Cartesian Pipe Facer

A facer (10) for use in preparing the opposed ends of polyolefin pipes for fusion into a pipeline has a pair of cutting wheels (77) which rotate in unison. A controller (100) causes the cutting wheels (77) to trace and face the pipe end walls in a closed loop path. WO 2015/041820 PCT/US2O1-4/052941 i~ZL ...

SUBSEA MACHINE TOOL

SUBSEA MACHINE TOOL ABSTRACT OF THE DISCLOSURE A subsea machine tool for preparing the end of a bare piece of pipe in a subsea location for receiving an overfitting coupling. The embodiment of the invention described in the application includes a support assembly adapted for raising and lowering in a body of water. A pipe clamp is attached to each end of the support assembly for clamping the pipe at two axially spaced apart positions. A split frame is supported by the support assembly for axial travel thereon, which frame is adapted for opening and closing about the section of the pipe intermediate the clamps. A split ring gear assembly is supported by the frame for rotation therein and about the pipe section, The split ring gear is in the form of a spool assem-bly wherein an involute gear forms one flange of the spool and a face plate forms the other flange. The spool is supported about the exterior thereof by a split fixed ring which in turn is supported by the frame. The fixed ring has mounted thereon one or more hydraulic motors which are arranged for rotating the ring gear relative to the fixed ring. The face plate has mounted thereon for rotation therewith work means in the form of a milling machine which is radially movable and which serves the purpose of milling off any protrusions on the external sur-face of the pipe, as for example, a longitudinal weld seam. Another tool is mounted on the face plate for sensing out-of-roundness of the pipe and the concentricity of the pipe rela-tive to the ring gear, and for providing a read-out of any variations in roundness or concentricity, which read-out may then be used to operate the milling machine to remove the dis-continuity. In addition, the face plate has mounted thereon a rotary cutting tool for making a circumferential cut about the pipe, to thereby sever the same. The tool is adapted for remote operation such that deep water operations can be accom-plished.

TRANSPORTABLE BEVELING TOOL

Beveling tools having a variety of features are described. The tools can utilize a combination of handles, a protective external frame, guide rollers that are positionally adjusted by swing arms with timing lobes, or by an alternative guide bar mounting system, a helical knurled drive roller, guide rollers that have a convex or crowned face, skewed guide rollers, a positive clutch assembly for governing force applied to the guide rollers, a hand crank assembly for moving the tool when mounted on a workpiece, position adjustment provisions for varying the position of a milling head, and indicators providing visual feedback to an operator.

DEVICE FOR MACHINING OF A TUBULAR ORGAN

Tube milling head

Tube ends such as those of boiler tube banks, are prepared utilizing any of various combinations of processes which include a step of micro-diameter tube film removal from a portion of a tube end, including an area below a beveled segment, or segment to be beveled. The micro-diameter film removal step provides the tube with an exposed, clean metal surface which is conducive to a subsequent welding or bonding operation performed on the tube. Preferably, the process is performed with a tube milling tool having interchangeable milling or cutting heads. A specialized milling head is also disclosed and, in one embodiment, is at least used to perform the micro-diameter tube film removal step. Advantageously, the tube film removal milling head also removes a weld overlay on one or both sides of a tube in one embodiment. The tube film removal milling head includes an attached blade having a planar face configuration which enables tube film removal.

Rohrbearbeitungsvorrichtung

Rohrbearbeitungsvorrichtung (10), insbesondere Rohrtrennvorrichtung oder Rohrendenbearbeitungsvorrichtung mit einer Werkzeugaufnahmevorrichtung (20) zur Aufnahme eines Werkzeuges (22) sowie einer Werkzeugantriebsvorrichtung (24), welche dazu ausgebildet ist, das Werkzeug (22) in Rotation zu versetzen, sowie einer Vortriebsvorrichtung (26), welche die Werkzeugaufnahmevorrichtung (20) um ein zu bearbeitendes Rohr herumbewegt, wobei die Rohrbearbeitungsvorrichtung (10) weiterhin zwei mit jeweil einer für eine Rohraufnahme geeignete Aussparung versehenen Rohraufnahmevorrichtungen (12, 14) aufweist, und dass die Vortriebsvorrichtung (26), die Werkzeugantriebsvorrichtung (24) und die Werkzeugaufnahmevorrichtung (20) in eine Bearbeitungseinheit (28) integriert sind, welche in wenigstens einer der beiden Rohraufnahmevorrichtungen (12, 14) geführt ist.

An internal mounting platform for mounting within a workpiece with manual and automatic engagement members

An apparatus, system and method for providing a mounting platform 700 within a workpiece for mounting a machining tool. The platform comprises a plurality of engagement members 702,703 that are configured to be movable between a retracted configuration and an extended configuration for engagement with the interior of a workpiece. The movement of at least one of the engagement members is manually controllable and movement of at least another of the engagement members is effected by an automated actuation mechanism. The platform can be used for mounting such machining tools as an orbital miller. The workpiece can for example be the flange face of a pipe, the root end of a wind turbine blade or other such thin-walled workpiece. The platform can clamp the interior of the workpiece without causing damage or deformation to the workpiece by using a combination of the manually and automatically actuated rams. The automatic actuation can be a hydraulic mechanism and the manual actuation can be a ...

Tube milling head

SUBSEA MACHINE TOOL

Tool face

Tube end milling head

A tube end rotary milling head with cylindrical cutting pieces removably secured to the milling head by forces exerted by the material being cut and by friction without any separate securing elements.

Tube milling head

Bevel nut machining tool

本发明提供一种斜面螺母加工工装，包括动力输出轴，铣刀，马达，顶杆，夹座和转轴；所述底座的顶面左侧通过螺栓固定安装有一处变速箱，且此变速箱的一端输出轴通过带传动的方式与马达实现传动连接；所述动力输出轴贯穿在变速箱内并与变速箱内的变速齿轮系实现传动连接，并且在动力输出轴上配合有一处铣刀；所述底座的中间位置焊接有左右两条导轨，使装夹在可调节角度的夹座内实双方向，单结构式复合式固定，结构简单的同时，装夹结构合理，并采用结构合理的出废料结构，使结构更加合理，整个装置可适应于小型加工厂，对小批量或非标螺母杆的倾斜端面进行加工，造价成本低。

Adjustable radius and angle coping device

A coping apparatus that performs a cope cut of varying diameters and angles on varying sizes, diameters, and types of materials without having to change the diameter of the cutting tool. The apparatus comprises a table with a clamp, a cylindrical housing with an aperture pivotally mounted to the table, a motor, a tool, and a yoke assembly. The yoke assembly is rotatably received within the housing and comprises a upper disc with a channel, a lower disc with a channel, a upper arm, a lower arm, a connector, and a handle. The arms are received in the channels of the upper and lower discs and moveable in a direction radial to the rotation of the discs. The motor is mounted to the lower arm and turns a spindle and the tool. Upon manipulation of the handle, the tool is plunged into the material to make the cut.

PLUNGE FACING TOOL

APPARATUS FOR PERFORMING WORK ON A SUBSEA PIPE

Tube milling head

Cartesian pipe facer

A facer (10) for use in preparing the opposed ends of polyolefin pipes for fusion into a pipeline has a pair of cutting wheels (77) which rotate in unison. A controller (100) causes the cutting wheels (77) to trace and face the pipe end walls in a closed loop path.

tool for shaving removal and levelling of superfìcies of extremities of tubular sections.

Assembly and method for performing in-situ endpoint detection when backside milling silicon based devices

An assembly for monitoring a semiconductor device under test comprising a mill configured to mill the device, a sensor configured to measure an electrical characteristic of the device, and a computer configured to determine the amount of strain in the device from the electrical characteristic when the mill is milling the device and detect an endpoint of milling at a circuit within the device. In use the endpoints of the milling process of the semiconductor device are detected measuring an electrical characteristic of the device with a sensor during milling determining the amount of strain in the device from the electrical characteristic and detecting an endpoint of the milling process within the device based on the amount of strain.

Chamfering tool

Machining tool for processing pipe ends, includes cutter edges formed to blade plate and which perform pipe end face machine, pipe end inner chamfering and pipe end outer chamfering The tool has at least one blade plate (3) formed with three cutter edges (75,77,79) having corresponding shapes and positions. The cutter edge (75) performs machining of the end face of the pipe. The cutter edge (77) performs inner chamfering of the pipe end. The cutter edge (79) performs external chamfering of the pipe end. An Independent claim is also included for a blade plate.

SURFACE MACHINING APPARATUS FOR SHIP FLANGE

The present invention relates to a surface machining apparatus for a ship flange configured to more precisely and easily process a flange to mount a propeller installed in a large ship and, more specifically, relates to a surface machining apparatus for a ship flange which machines a flange separated from a ship hull, wherein the surface machining apparatus for a ship flange is fixated inside the flange in a state of being disposed on a center of the flange; and is configured to machine a cross section of a flange more accurately and quickly by revolving and rotating a machining blade. COPYRIGHT KIPO 2017 ...

ferramenta para remoção de aparas e nivelamento de superfìcies de extremidades de seções tubulares.

ALIGNMENT OF SHELL ONTO MANDREL

An apparatus for accurate axial aligning of a hollow workpiece. An expandable mandrel is loosely receivable within the workpiece and capable of expansion into firm fixed contact therewith for supporting and locating same. Positioning means are disposed adjacent to and outside of the workpiece substantially in radial opposition to the mandrel, the positioning means including shoes for contacting the exterior wall of the workpiece at first and second circumferentially spaced points thereon. The shoes are supported on the positioning means for limited movement with respect thereto substantially axially of the mandrel. Means are provided for supporting the positioning means for linear and universally pivotal movement and for urging same toward the workpiece and mandrel for causing the shoes to engage the workpiece, forcible engagement of the workpiece by the positioning means prior to expansion of the mandrel causing the workpiece to contact and become precisely axially aligned with the mandrel ...

TOOL

PROBLEM TO BE SOLVED: To provide a tool for material removing working at a pipe end part without requiring setting/adjusting individual cutters to each other and to an external shape of a workpiece by a spatially complicated method. SOLUTION: This tool which has at least one of cutters 75, 77 and 79 and has one of blade plates 3 and 4 fixed to the tool in a proper shape and is for material removing working at the pipe end part 7 is suggested. The tool has a first cutter 75 for working and/or manufacturing an end face 9 of the pipe end part 7 by at least one of the blade plates 3 and 4, a second cutter 77 for manufacturing and/or working an inside chamfering part 11 adjacent to the end face 9, and a third cutter 79 for manufacturing and/or working an outside chambering part 13 adjacent to the end face 9. COPYRIGHT: (C)2003,JPO ...

Tool

GRINDING TOOL FOR FLANGES

A grinding tool for flanges (12) in a pipe coupling is described, comprising, at least, one first stationary part (14, 24) fastened to the flange, and also a second rotatory part (16) equipped with a grinding tool (20) for grinding the free surface of the flange (12). The grinding tool is shaped as a rotating file (20), and the rotating file (20) lies level with the free surface of the flange (12) and is placed in a holding and adjusting arm (18) that extends diagonally across the flange (12).

Pipe edge preparation tool

A tool for performing work on a workpiece, such as a pipe, includes a mandrel assembly configured to secure to an interior portion of the pipe. The mandrel assembly includes an arm assembly configured to retain a cutting apparatus so as to be positioned at an outside portion of the pipe and to allow the cutting apparatus to revolve around the circumference of the pipe to perform work on the pipe. The mandrel assembly includes a hub and a plurality of jaws that allow it to secure to the interior of the pipe while the arm assembly props the cutting apparatus in a position to facilitate performing work on the pipe around the entire circumference of a section of the pipe. The engagement between the mandrel assembly and the pipe supports the weight of the tool, providing ease of use and improved control for pipe cutting operations.

Boiler tube bank repair

A method for repairing boiler tube walls by cutting out and replacing a worn or damaged section thereof involves the use of a power tool having a rotary milling head specially adapted to remove membrane material from between tube ends which are exposed when the damaged section is removed. The method and apparatus of the invention allows for the rapid and precise removal of membrane material from between the exposed tube ends to facilitate subsequent bevelling and welding operations, while substantially reducing the risk of weakening or damaging the tube wall by avoiding excess removal of material therefrom.

ALIGNMENT OF SHELL ONTO MANDREL

Cartesian Pipe Facer

A facer for use in preparing the opposed ends of polyolefin pipes for fusion into a pipeline has a pair of cutting wheels which rotate in unison. A controller causes the cutting wheels to trace and face the pipe end walls in a closed loop path.

GRINDING TOOL FOR FLANGES

A grinding tool for flanges (12) in a pipe coupling is described, comprising, at least, one first stationary part (14, 24) fastened to the flange, and also a second rotatory part (16) equipped with a grinding tool (20) for grinding the free surface of the flange (12). The grinding tool is shaped as a rotating file (20), and the rotating file (20) lies level with the free surface of the flange (12) and is placed in a holding and adjusting arm (18) that extends diagonally across the flange (12).

Method for tube end preparation and milling head therefore

Tube ends such as those of boiler tube banks, are prepared utilizing any of various combinations of processes which include a step of micro-diameter tube film removal from a portion of a tube end, including an area below a beveled segment, or segment to be beveled. The micro-diameter film removal step provides the tube with an exposed, clean metal surface which is conducive to a subsequent welding or bonding operation performed on the tube. Preferably, the process is performed with a tube milling tool having interchangeable milling or cutting heads. A specialized milling head is also disclosed and, in one embodiment, is at least used to perform the micro-diameter tube film removal step. Advantageously, the tube film removal milling head also removes a weld overlay on one or both sides of a tube in one embodiment. The tube film removal milling head includes an attached blade having a planar face configuration which enables tube film removal.

Pipe end truing apparatus and method

A jig and tool are provided for rotating the tool around a pipe or pipeline, for truing the pipe end. An operator can easily installation the jig into the pipe end, with or without the cutting tool installed thereto. The tool can be manually or motor driven for rotation about the jig and the pipe end. The attachment of the tool to the jig enables alignment of the tool's cutting face with the pipe end, with angular and axial adjustment available for obtaining a profile suitable for welding to like pipe ends. In an embodiment, the tool can track the pipe diameter to retain alignment despite out-of-round dimensional variation. The tool is operated and rotated about the pipe end to remove material and, as necessary, the tool is adjusted into the pipe end and the rotation about the pipe end is repeated for incremental removal of material therefrom.

Chamfering tool

Chamfering tool

Machining tool for processing pipe ends, includes cutter edges formed to blade plate and which perform pipe end face machine, pipe end inner chamfering and pipe end outer chamfering The tool has at least one blade plate (3) formed with three cutter edges (75,77,79) having corresponding shapes and positions. The cutter edge (75) performs machining of the end face of the pipe. The cutter edge (77) performs inner chamfering of the pipe end. The cutter edge (79) performs external chamfering of the pipe end. An Independent claim is also included for a blade plate.

航空機ターボシャフトエンジンのケーシングを機械加工するための方法および前記方法を実施するためのスクレーパ工具

Schälgerät zur schälenden Bearbeitung des Außen- oder Innenumfangs rohrförmiger Gegenstände

Schälgerät zur schälenden Bearbeitung des Außen- oder Innenumfangs rohrförmiger Gegenstände, mit einem Fräserrotor (1), der in einer Radialrichtung (R) linear verstellbar und um zwei sich senkrecht zueinander sowie senkrecht zu der Radialrichtung (R) erstreckenden Rotationsachsen (X, Y) verschwenkbar ist.

METHOD FOR MACHINING A CASING OF AN AIRCRAFT TURBOSHAFT ENGINE AND SCRAPER TOOL FOR IMPLEMENTING SAID METHOD

A method for machining a casing of an aircraft turboshaft engine, the casing including an upstream edge and a downstream edge. The method includes: positioning the casing in a chassis; rotating the chassis at a rotational milling speed; milling a downstream edge and/or upstream edge of the casing by a milling device, so as to correct axial length of the casing; and deburring the casing edge so as to remove at least one burr formed in a vicinity of the edge as a result of the milling, the milling device including a scraper tool which turn-machines the burr as the casing is rotated. 19-. (canceled)10: A method for machining an aircraft turboshaft engine casing , the casing extending along a casing axis and including an upstream edge and a downstream edge , the method comprising:positioning the casing in a chassis;rotating the casing according to the casing axis at a milling rotation speed;milling a downstream edge and/or upstream edge of the casing by a milling device so as to correct axial length of the casing, the milling device including a milling tool machining the casing edge upon the rotating the casing at a milling rotation speed;deburring the casing edge so as to remove at least one burr formed in a vicinity of the edge further to the milling;the milling device including a scraper tool used in the deburring, wherein the scraper tool machines the burr by turning upon the casing rotating at the milling rotation speed.11: The method according to claim 10 , wherein the casing includes an inside portion turned to the casing axis and an outside portion opposed to the inside portion claim 10 , the inside portion and the outside portion of the casing edge are successively machined upon the deburring while holding the casing positioned within the chassis.12: The method according to claim 11 , wherein claim 11 , upon the deburring claim 11 , the upstream and downstream edges of the casing are machined while holding the casing positioned within the chassis.13: A scraper ...

FINISH-MACHINING TOOL OF PIPE END PART

본 발명은 적어도 하나의 커터(75, 77, 79)를 가지고 적절한 방식으로 공구에 고정되어 있는 적어도 하나의 블레이드 플레이트(3, 4)를 구비한 파이프 단부(7)의 마감가공용 공구(1)에 관한 것으로, 상기 적어도 하나의 블레이드 플레이트(3, 4)가 파이프 단부(7)의 단부표면(9)을 가공 및/또는 제작하는 제 1 커터(75), 단부표면(9)과 인접하는 내부챔퍼(11)를 제작 및/또는 가공하는 제 2 커터(77), 및 단부표면(9)과 인접하는 외부챔퍼(13)를 제작 및/또는 가공하는 제 3 커터(79)를 구비한 것을 특징으로 한다.

Tube end milling head

A tube end rotary milling head with cylindrical cutting pieces removably secured to the milling head by forces exerted by the material being cut and by friction without any separate securing elements.

PIPE EDGE PREPARATION TOOL

A tool for performing work on a workpiece, such as a pipe, includes a mandrel assembly configured to secure to an interior portion of the pipe. The mandrel assembly includes an arm assembly configured to retain a cutting apparatus so as to be positioned at an outside portion of the pipe and to allow the cutting apparatus to revolve around the circumference of the pipe to perform work on the pipe. The mandrel assembly includes a hub and a plurality of jaws that allow it to secure to the interior of the pipe while the arm assembly props the cutting apparatus in a position to facilitate performing work on the pipe around the entire circumference of a section of the pipe. The engagement between the mandrel assembly and the pipe supports the weight of the tool, providing ease of use and improved control for pipe cutting operations.

Rohrfräse - Vorschubabschaltung

Es wird eine Rohrfräsmaschine zum Trennen und/oder Ablängen eines Rohrs beschrieben, umfassend: eine Vorrichtung zur Erzeugung eines Vorschubs der Rohrfräsmaschine, eine Frässcheibe (8) zum Bearbeiten des Rohrs und eine Vorrichtung zum Antrieb der Frässcheibe (8), wobei die Vorrichtung zur Erzeugung des Vorschubs und die Vorrichtung zum Antrieb unabhängig voneinander betreibbar sind.

DEVICE FOR MACHINING THE END OF A TUBULAR MEMBER

The invention concerns a device comprising: means for clamping (3) the tubular member to maintain same in a fixed position; means (6), (8) for imparting a circular movement to a driving member (7) about the end of the tubular member; a milling cutter (9) driven in rotation by the driving member and including carbide inserts (10) to perform machining under the combined effect of the circular movement of the driving member (7) and the rotational movement of said milling cutter (9). © KIPO & WIPO 2008 ...

Maschine zum Bearbeiten der Stirnflaechen von Muttern

PIPE MACHINING DEVICE

Pipe machining device (10), in particular pipe cutting device or pipe-end machining device, having a tool locating device (20) for locating a tool (22) and a tool drive device (24) which is designed to set the tool (22) in rotation, and an advance device (26) which moves the tool locating device (20) about a pipe to be machined, wherein the pipe machining device (10) furthermore has two pipe locating devices (12, 14) provided with a respective aperture suitable for locating a pipe, and wherein the advance device (26), the tool drive device (24) and the tool locating device (20) are integrated in a machining unit (28) which is guided in at least one of the two pipe locating devices (12, 14).

Gerät zum Anfasen bzw. Entgraten der Kanten von Werkstücken

Werkzeug zur spanabtragenden Bearbeitung von Rohrenden

Es wird ein Werkzeug (1) zur spanabtragenden Bearbeitung von Rohrenden (7), mit mindestens einer wenigstens eine Schneide (75, 77, 79) aufweisenden Messerplatte (3, 4), die auf geeignete Weise am Werkzeug fixiert ist, vorgeschlagen. Dieses zeichnet sich dadurch aus, dass die mindestens eine Messerplatte (3, 4) eine erste Schneide (75) zur Bearbeitung und/oder Erzeugung einer Planfläche (9) des Rohrendes (7), eine zweite Schneide (77) zur Erzeugung und/oder Bearbeitung einer sich an die Planfläche (9) anschließenden Innenfase (11) und eine dritte Schneide (79) zur Erzeugung und/oder Bearbeitung einer weiteren sich an die Planfläche anschließenden Außenfase (13) aufweist.

파이프의 단부를 가공하기 위한 프로세싱 기계 및 방법

... 본 발명은 파이프의 단부면을 평탄화하기 위한 프로세싱 기계 및 방법에 관한 것이다. 그리므로, 파이프의 단부면들을 기계가공하기 위한 공지된 방법들은 원하는 표면 품질을 단지 큰 비용으로 이용가능하게 하기 때문에 불리한 것으로 판명되었다. 그러므로, 본 발명은 마감된 파이프의 단부면을 개선된 품질로 프로세싱할 수 있는 것을 이용가능한 프로세싱 기계 및 방법을 제작하는 문제점을 가진다. 이를 위해, 본 발명은 프로세싱될 파이프용의 클램핑 디바이스로 파이프의 단부면을 평탄화하기 위한 프로세싱 기계를 제안하고, 상기 프로세싱 기계는 평탄화 공구를 구비하는 공구 홀더를 포함함으로써, 공구 홀더는 모터에 의해 구동되어 회전 축선을 중심으로 회전할 수 있고, 그럼으로써 공구 홀더는 회전 축선을 중심으로 회전할 수 있도록 모터에 의해 구동되며, 그럼으로써 클램핑 디바이스 및 공구 홀더는 모터에 의해 구동되어 공구 홀더의 회전 축선에 평행한 방향으로 서로를 향해 이동할 수 있고, 그럼으로써 프로세싱 기계가 냉각 디바이스를 포함하고, 상기 냉각 디바이스는 냉각 디바이스의 작동 동안 액체 및/또는 고체 이산화탄소의 도움으로 프로세싱될 파이프 및/또는 평탄화 공구를 냉각시킥도록 배치된다.

METHOD FOR MACHINING A CASING OF AN AIRCRAFT TURBOSHAFT ENGINE AND SCRAPER TOOL FOR IMPLEMENTING SAID METHOD

The invention relates to a method for machining a casing (1) of an aircraft turboshaft engine, the casing (1) comprising an upstream edge and a downstream edge, wherein the method comprises the following steps: a step of positioning the casing (1) in a chassis; a step of rotating the chassis at a rotational milling speed; a step of milling the downstream edge and/or upstream edge of the casing (1) by means of a milling device, so as to correct the axial length of the casing (1); and a step of deburring said casing edge (1) so as to remove at least one burr formed in the vicinity of said edge as a result of the milling step, the milling device comprising a scraper tool which turn-machines the burr as the casing is rotated (1).

Tube milling head

Tube ends such as those of boiler tube banks, are prepared utilizing any of various combinations of processes which include a step of micro-diameter tube film removal from a portion of a tube end, including an area below a beveled segment, or segment to be beveled. The micro-diameter film removal step provides the tube with an exposed, clean metal surface which is conducive to a subsequent welding or bonding operation performed on the tube. Preferably, the process is performed with a tube milling tool having interchangeable milling or cutting heads. A specialized milling head is also disclosed and, in one embodiment, is at least used to perform the micro-diameter tube film removal step. Advantageously, the tube film removal milling head also removes a weld overlay on one or both sides of a tube in one embodiment. The tube film removal milling head includes an attached blade having a planar face configuration which enables tube film removal.

Cylindrical workpiece i.e. plastic granulated pipe, cutting device for obtaining plug-in connection between pipes, has spacer connected with circular saw and limiting distance between saw and workpiece in working region of milling tool

The device (10) has a circular saw (40) e.g. angular grinder, fastened to a holder and adjustable in distance to a support (20). The saw includes a saw blade arranged on a rotatably driven axis (50). A milling tool (70) is arranged adjacent to the saw blade on the axis. The milling tool trims a front side of a workpiece (200), where diameter of the milling tool is smaller than diameter of the saw blade. A spacer (80) is connected with the saw and limits a distance between the saw and the workpiece in a working region of the milling tool.

Tool for the material-removing machining of pipe ends

본 발명은 적어도 하나의 커터(75, 77, 79)를 가지고 적절한 방식으로 공구에 고정되어 있는 적어도 하나의 블레이드 플레이트(3, 4)를 구비한 파이프 단부(7)의 마감가공용 공구(1)에 관한 것으로, 상기 적어도 하나의 블레이드 플레이트(3, 4)가 파이프 단부(7)의 단부표면(9)을 가공 및/또는 제작하는 제 1 커터(75), 단부표면(9)과 인접하는 내부챔퍼(11)를 제작 및/또는 가공하는 제 2 커터(77), 및 단부표면(9)과 인접하는 외부챔퍼(13)를 제작 및/또는 가공하는 제 3 커터(79)를 구비한 것을 특징으로 한다. The invention relates to a finishing tool 1 of a pipe end 7 having at least one cutter 75, 77, 79 and at least one blade plate 3, 4 which is secured to the tool in a suitable manner. In an embodiment, the at least one blade plate (3, 4) is an inner chamfer adjacent to the first cutter (75), end surface (9) for processing and / or fabricating the end surface (9) of the pipe end (7). A second cutter (77) for manufacturing and / or processing (11), and a third cutter (79) for producing and / or processing an outer chamfer (13) adjacent to the end surface (9). do. 파이프 단부, 블레이드 플레이트, 커터, 단부표면, 챔퍼 Pipe end, blade plate, cutter, end surface, chamfer

CENTERING DEVICE FOR SHAFT MATERIAL

The present invention relates to a centering device for a shaft material, comprising: a processing unit housing; a processing unit including a tool holder installed in the processing unit housing, a centering tool supported in the tool holder to be able to rotate on a processing axis, and a processing driving part to operate the centering tool; a main sliding part including a main slider supported in the processing unit housing to be able to slide in a processing axis direction and a main sliding driving part to slide the main slider; a sub slider part including a sub slider supported on the main slider to be able to slide in a chucking direction in accordance with a lateral horizontal direction with respect to the processing axis direction and a sub sliding driving part to slide the sub slider; and a chucking unit including a chucking frame supported to the sub slider to be able to rotate with respect to a rotary axis in accordance with the chucking direction, a rotary driving part to ...

processo de usinagem de um cárter de um turbomotor de aeronave e ferramenta de raspador para a execução do processo

METHOD FOR MACHINING A CASING OF AN AIRCRAFT TURBOSHAFT ENGINE AND SCRAPER TOOL FOR IMPLEMENTING SAID METHOD

The invention relates to a method for machining a casing (1) of an aircraft turboshaft engine, the casing (1) comprising an upstream edge and a downstream edge, wherein the method comprises the following steps: a step of positioning the casing (1) in a chassis; a step of rotating the chassis at a rotational milling speed; a step of milling the downstream edge and/or upstream edge of the casing (1) by means of a milling device, so as to correct the axial length of the casing (1); and a step of deburring said casing edge (1) so as to remove at least one burr formed in the vicinity of said edge as a result of the milling step, the milling device comprising a scraper tool which turn-machines the burr as the casing is rotated (1).

PROCESSING MACHINE AND METHOD FOR WORKING THE END OF A PIPE

The present invention relates to a processing machine (1) and to a method for planing an end surface (13) of a pipe (14). The known methods for machining the end surfaces of a pipe therefore prove to be disadvantageous since they make the required surface quality available only with great expense. The present invention therefore has the problem of making a processing machine and a method available that make it possible to process the end surface of a finished pipe with improved quality. To this end the invention suggests a processing machine (1) for planing an end surface (13) of a pipe (14) with a clamping device (2) for the pipe to be processed, with a tool holder (3) with a planing tool (4), whereby the tool holder (3) is driven by a motor and can rotate about an axis of rotation (6), whereby the clamping device (2) and the tool holder are driven by a motor and can move toward one another in a direction parallel to the axis of rotation (6) of the tool holder, and whereby the processing ...

METHOD FOR MACHINING A CASING OF AN AIRCRAFT TURBOSHAFT ENGINE AND SCRAPER TOOL FOR IMPLEMENTING SAID METHOD

Vorrichtung zur spanenden Bearbeitung von verschleißbelasteten Meißelhaltern von Straßenfräsen und Verwendung einer Vorrichtung zur Instandsetzung von derartigen verschleißbelasteten Meißelhaltern

Verfahren zur Instandsetzung einer Fräswalze (15) einer Straßenfräse mit einer Mehrzahl von Meißelhaltern (14;114), welche jeweils dazu ausgebildet sind, einen sich längs einer Schaftachse erstreckenden Fräsmeißelschaft eines Fräsmeißels, der den Fräsmeißelschaft und einen mit diesem verbundenen Meißelkopf mit Meißelpitze aufweist, in einer sich längs einer Aufnahmeachse (22; 122) erstreckenden Meißelaufnahmeöffnung (18; 118) aufzunehmen, wobei wenigstens ein Teil der Meißelhalter (14; 114) jeweils einen verschlissenen meißelkopfnäheren Endbereich (14a; 114a) aufweist, der einen meißelkopfnäheren Endabschnitt der Meißelaufnahmeöffnung (18; 118) umgibt und der eine im Fräsbetrieb dem Meißelkopf zugewandte Endfläche (20, 20', 20"; 120, 120', 120") aufweist, wobei das Verfahren die folgenden Schritte umfasst:- Ermitteln eines meißelhalterbezogenen Verschleißzustands der Fräswalze (15), und- Bereitstellen der Fräswalze (15) mit Meißelhaltern (14; 114), deren jeweilige im Fräsbetrieb dem Meißelkopf ...

An apparatus for machining chisel holder and application and repairing assembly thereof

DEVICE FOR MACHINING THE END OF A TUBULAR MEMBER

The invention concerns a device comprising: means for clamping (3) the tubular member to maintain same in a fixed position; means (6), (8) for imparting a circular movement to a driving member (7) about the end of the tubular member; a milling cutter (9) driven in rotation by the driving member and including carbide inserts (10) to perform machining under the combined effect of the circular movement of the driving member (7) and the rotational movement of said milling cutter (9).

TRANSPORTABLE BEVELING TOOL

Beveling tools having a variety of features are described. The tools can utilize a combination of handles, a protective external frame, guide rollers that are positionally adjusted by swing arms with timing lobes, or by an alternative guide bar mounting system, a helical knurled drive roller, guide rollers that have a convex or crowned face, skewed guide rollers, a positive clutch assembly for governing force applied to the guide rollers, a hand crank assembly for moving the tool when mounted on a workpiece, position adjustment provisions for varying the position of a milling head, and indicators providing visual feedback to an operator. 1. A powered beveling tool comprising:a power unit including an electric motor;a frame assembly supporting the power unit;a faceplate engaged to the frame and defining a frontwardly directed front face;a milling head rotatably powered by the power unit, the milling head exposed along the front face of the faceplate;a guide roller assembly including a pair of guide rollers and provisions for adjustably positioning the guide rollers, the guide rollers located along the front face of the faceplate;a drive roller assembly including a drive roller and provisions for rotating the drive roller, the drive roller located along the front face of the faceplate.2. The beveling tool of wherein the provisions for adjustably positioning the guide rollers include (i) a pair of swing arms and (ii) a swing arm feed screw assembly engaged with the pair of swing arms for adjusting the position of the swing arms claim 1 , each swing arm defining a distal arm end at which is attached one of the pair of guide rollers claim 1 , the swing arms pivotally engaged with one another.3. The beveling tool of wherein the provisions for adjustably positioning the guide rollers further include timing lobes engaged with the pair of swing arms.4. The beveling tool of wherein each of the pair of guide rollers is crowned.5. The beveling tool of wherein each of the pair ...

Assembly and Method for Performing In-Situ Endpoint Detection When Backside Milling Silicon Based Devices

An assembly for monitoring a semiconductor device under test comprising a mill configured to mill the device, a sensor configured to measure an electrical characteristic of the device, and a computer configured to determine the amount of strain in the device from the electrical characteristic when the mill is milling the device and detect an endpoint of milling at a circuit within the device. In use the endpoints of the milling process of the semiconductor device are detected measuring an electrical characteristic of the device with a sensor during milling determining the amount of strain in the device from the electrical characteristic and detecting an endpoint of the milling process within the device based on the amount of strain.

A Multi-axial Diamond Edge Endmill

본 발명은 다축 다이아몬드 에지 엔드밀에 관한 것으로, 그 구성은, 원기둥으로 형성되는 축몸체부와, 상기 축몸체부의 선단의 측면에 상기 축몸체부의 선단의 중심에 대하여 일정한 축각도를 가지는 에지팁부와, 상기 축몸체부의 선단의 측면에 상기 축몸체부의 선단의 중심에 대하여 일정한 축각도를 가지도록 홈이 형성되는 체결홈을 포함하고, 상기 에지팁부는 상기 체결홈에 삽입되어 접합고정되는 것을 특징으로 한다. The present invention relates to a multi-axis diamond edge end mill, comprising: a shaft body formed in a cylinder; , a fastening groove in which a groove is formed so as to have a constant axial angle with respect to the center of the front end of the shaft body on the side of the front end of the shaft body, the edge tip portion is inserted into the fastening groove and fixed by bonding do.

Tube milling head

Tube ends such as those of boiler tube banks, are prepared utilizing any of various combinations of processes which include a step of micro-diameter tube film removal from a portion of a tube end, including an area below a beveled segment, or segment to be beveled. The micro-diameter film removal step provides the tube with an exposed, clean metal surface which is conducive to a subsequent welding or bonding operation performed on the tube. Preferably, the process is performed with a tube milling tool having interchangeable milling or cutting heads. A specialized milling head is also disclosed and, in one embodiment, is at least used to perform the micro-diameter tube film removal step.

Plunge facing tool

The tool has a cutter holding head which may be rotatively engaged with or by a coaxial workpiece, the head removably and replaceably mounting on an axial face thereof a multiplicity of known type circular cutting inserts. These cutters are circumferentially spaced from one another about the axis of the tool, and they are also spaced or staggered slightly relative to one another in the radial sense, so that upon relative rotation of the tool and work in removing material from the latter, the cutters sweep shallow circular groove paths which radially overlap one another.

tool

Apparatus processing for a large pipe

PURPOSE: A large circular pipe machining device is provided to improve the processing efficiency and the production quality by cutting and chamfering a circular pipe at the same time. CONSTITUTION: A large circular pipe machining device(100) is composed of a body(110), a pair of fixing members(120), a driving unit(130), a pair of supporting members(140), and a processing member(150). The fixing member fixes and rotates both ends of a circular pipe while moving longitudinally in the upper part of the body. The driving unit is formed at one side of the body. The driving member drives the fixing member. The supporting member moves longitudinally in the upper part of the body and secures the rolling motion by contacting to the outer diameter of the circular pipe. The processing member is formed between supporting members. The processing member cuts the circular pipe while moving to the width direction on the upper part of the body.

Appuratus cutting Rivet Head

본 발명은 각종 구조물의 표면에 돌출된 체결부재의 헤드를 효율적으로 제거할 수 있는 체결부재의 헤드 절삭장치에 관한 것으로서, 본 발명의 체결부재의 헤드 절삭장치는 개방부가 형성된 중공의 케이스 본체와, 상기 본체 개방부의 선단에 결합되고 구조물의 표면에 돌출된 체결부재의 헤드가 수용되는 수용부와, 양측이 개방된 중공 형상으로 상기 본체의 내부에서 전/후진 이동 조절이 가능하게 장착된 이동조절부와, 상기 이동조절부의 내부에 장착되어 상기 이동조절부의 전/후진 이동정도에 따라 상기 수용부에 수용된 헤드의 소정부위 만큼을 절삭하는 커터부와, 상기 본체의 내부에 장착되어 상기 커터부를 회전 구동시키는 구동부를 포함하는 것을 특징으로 한다. The present invention relates to a head cutting device of a fastening member capable of efficiently removing the head of the fastening member protruding from the surface of various structures, the head cutting device of the fastening member of the present invention comprises a hollow case body having an opening; Receiving portion coupled to the front end of the main body opening portion is accommodated to receive the head of the fastening member protruding on the surface of the structure, and the movement control unit is mounted to enable the forward / backward movement control in the interior of the body in a hollow shape with both sides open And a cutter unit mounted inside the movement control unit to cut only a predetermined portion of the head accommodated in the accommodation unit according to the degree of forward / backward movement of the movement control unit, and mounted inside the main body to rotate the cutter unit. It characterized in that it comprises a drive unit to. 체결부재, 볼트, 리벳, 헤드, 절삭, 항공기        Fasteners, Bolts, Rivets, Heads, Cutting, Aircraft

The method of cutting aircraft turbine shaft generator casing and enforcement scraper used by described method

本发明涉及到一种切削航空器涡轮轴发动机机壳(1)的方法，所述机壳(1)包括上游边缘和下游边缘，其中所述方法包括如下步骤：在基座上定位机壳(1)的步骤；以铣削转速旋转基座的步骤；通过铣削装置铣削机壳(1)下游边缘和/或上游边缘的步骤，从而可修正机壳(1)轴线长度；以及去除所述机壳(1)边缘毛刺的步骤，以便清除由于铣削步骤而在所述边缘附近形成的至少一个毛刺，铣削装置包括刮刀，其可在机壳(1)旋转的同时转动切削毛刺。

Pipeline beveling machine

本发明涉及一种管道坡口机，具有坡口机本体，所述的坡口机本体的端部设置有夹紧口，夹紧口处设置有夹紧块，夹紧口上端设置有夹紧螺栓，夹紧螺栓上设置有夹紧杆，坡口机本体的上部处设置有端铣刀，坡口机本体的外表面上设置有进给杆，夹紧口与夹紧块之间通过螺栓连接。本发明结构简单，使用方便，便于携带和安装，降低安装运输成本，造价低，强度大，机械故障率低，使用寿命长，人工劳动强度低，功率高，涨紧力打啊，进到过程均匀，提高坡口质量。

Production method for adhesive layer-equipped optical laminate having through-hole, and through-hole forming device used in said production method

糊欠けならびに表面保護フィルムおよびセパレーターの浮きが抑制された、貫通穴を有する粘着剤層付光学積層体を簡便安価に製造し得る方法が提供される。本発明の実施形態による貫通穴を有する粘着剤層付光学積層体の製造方法は、粘着剤層付光学積層体を複数枚重ねてワークを形成すること、および、エンドミルを用いた切削によりワークの所定の位置に貫通穴を形成すること、を含む。粘着剤層付光学積層体は、光学フィルムと、光学フィルムの一方の側に配置された粘着剤層と、粘着剤層に剥離可能に仮着されたセパレーターと、光学フィルムのもう一方の側に剥離可能に仮着された表面保護フィルムと、を含む。貫通穴の形成は、穴の端面にエンドミルを押し当てて切削すること、および、切削の際にエンドミルの切削くずの排出方向と逆方向から空気を吹き付けることを含む。

peeler

Die vorliegende Erfindung betrifft ein Schälgerät zum zumindest teilweisen Abtragen der Außenumfangsoberfläche von rotationssymmetrischen Gegenständen, insbesondere zylindrischen Kunststoffrohren, enthaltend einen Schälkopf (100) mit einer eine Mittellängsachse (A) aufweisenden Antriebswelle (130), mit einer drehfest auf der Antriebswelle (130) und koaxial zu dieser angeordneten zylindrischen Messerwalze (110), sowie mit wenigstens einer in der Messerwalze (110) angeordneten Schälklinge (112) die eine aus der Messerwalzenoberfläche heraus ragende und den maximalen Außendurchmesser des Schälkopfes (100) bildende, Schneidkante (114) aufweist. Weiterhin sind zwei zylindrische und Mittellängsachsen aufweisende Führungselemente (120, 122) vorgesehen, die an den Stirnseiten der Messerwalze (110) koaxial zu dieser angeordnet sind. The present invention relates to a peeling device for at least partially removing the outer circumferential surface of rotationally symmetrical objects, in particular cylindrical plastic pipes, comprising a peeling head (100) with a drive shaft (130) having a central longitudinal axis (A), with a rotationally fixed on the drive shaft (130) and coaxial to this arranged cylindrical knife roller (110), and with at least one peeling blade (112) arranged in the knife roller (110), which has a cutting edge (114) projecting out of the knife roller surface and forming the maximum outer diameter of the peeling head (100). Furthermore, two cylindrical and central longitudinal guide elements (120, 122) are provided, which are arranged coaxially to the end of the knife roller (110).

Transportable beveling tool

Beveling tools having a variety of features are described. The tools can utilize a combination of handles, a protective external frame, guide rollers that are positionally adjusted by swing arms with timing lobes, or by an alternative guide bar mounting system, a helical knurled drive roller, guide rollers that have a convex or crowned face, skewed guide rollers, a positive clutch assembly for governing force applied to the guide rollers, a hand crank assembly for moving the tool when mounted on a workpiece, position adjustment provisions for varying the position of a milling head, and indicators providing visual feedback to an operator.

Patent JPWO2021192391A1

전기차용 캘리퍼 하우징 가공 장치 및 가공 방법

최근 개발되고 있는 전기차용 캘리퍼의 하우징은 내측 보어를 형성하기 위해 앵글헤드를 사용하게 되는데, 앵글헤드로 하나의 보어를 가공하는데 많은 시간이 소요되며 복수의 메인보어를 가공해야 하는 경우 메인보어의 개수에 비례해 많은 공정시간을 소모하는 문제가 발생한다. 본 발명은 이러한 문제를 해결하기 위해 고안된 것으로, 스핀들구동부를 갖는 장치본체와, 가공대상 캘리퍼하우징을 지지하는 가공지그와, 상기 가공지그를 수평방향으로 요동 운동시키는 X-Y구동부를 포함하는 수평X-Y테이블, 공구하우징과, 상기 스핀들구동부에 의해 회전구동되는 구동스핀들과, 상호 평행하게 배치되는 한 쌍의 공구축과, 상기 공구축들이 동기하여 가공회전하도록 상기 구동스핀들의 구동력을 상기 공구축들에 전달하는 전동부와, 상기 공구축에 장착되어 상기 캘리퍼하우징 내에 있는 가공대상 보어의 내경면을 절삭 가공하며 상기 보어의 가공직경보다 작은 가공외경을 가진 엔드밀공구들을 갖는 공구헤드유니트, 상기 공구축들이 가공회전하는 동안 상기 수평X-Y테이블이 요동 운동시켜 상기 엔드밀공구가 상기 가공직경을 형성할 수 있도록 상기 스핀들구동부와 상기 X-Y구동부를 제어하는 제어부를 가져 하나의 면에 형성된 한 쌍의 메인보어를 동시에 가공하며 메인보어 형성공정을 하나의 공구로 통합 수행하여 공정시간이 단축되는 장점이 있다.

貫通穴を有する粘着剤層付光学積層体の製造方法および該製造方法に用いられる貫通穴形成装置

複合切削工具およびそれを用いた樹脂シートの製造方法

자동차용 엠블럼 및 그 제조방법

본 발명은 자동차의 핸들 등에 적용되는 자동차용 엠블럼 및 그 제조방법에 관한 것으로, 엠블럼 형상에 부합하도록 압출 성형된 알루미늄 프로파일을 절단 가공하여 엠블럼이 완성될 수 있도록 하여 생산성 향상은 물론이고 엠블럼 제조에 따른 비용을 절감할 수 있는 양질의 제품을 생산 보급할 수 있도록 하거나, 알루미늄 판상체를 엠블럼에 부합하도록 프레싱한 후 이를 가공하여 엠블럼이 완성될 수 있도록 하여 생산성 향상은 물론이고 엠블럼 제조에 따른 비용을 절감할 수 있는 양질의 제품을 생산 보급할 수 있도록 한 것이다. 즉, 본 발명은 자동차용 엠블럼의 형상에 부합하도록 전면에 라운드를 형성하거나 또는 평면으로 형성한 바디의 후면에 다릿발 성형부가 형성되게 알루미늄을 압출하여 프로파일을 형성하는 단계와; 압출 형성한 프로파일을 자동차용 엠블럼의 횡방향에 부합하는 길이로 절단하는 단계와; 절단된 절단물의 다릿발 성형부가 위쪽으로 향하도록 지그에 고정한 상태에서 엔드밀을 이용하여 다릿발을 가공하고, 가공된 다릿발에 리벳용 홈을 천공하는 후면가공 단계와; 성형된 다릿발을 지그에 고정한 상태에서 본체를 가공하여 전면이 라운드 형상 또는 평면을 가지면서 로그가 제공될 수 있도록 엔드밀로 가공하는 전면가공 단계를 포함하는 것이다.

홈 가공 장치 및 그의 가공 방법

본 발명은 홈 가공 장치 및 그의 가공 방법에 관한 것으로, 본 발명의 일 측면에 따르면, 홈 가공 장치는, 배관의 플랜지에 형성된 개스킷홈을 가공하기 위해 상기 배관에 설치되고, 소정의 길이를 갖는 고정기둥; 상기 고정기둥의 상부에 결합되고, 상하 방향으로 이동되는 제1 이동부; 상기 제1 이동부의 외측면에 소정의 길이를 가지도록 배치된 제2 이동부; 및 상기 제2 이동부에 결합되고, 상기 제2 이동부의 길이 방향으로 이동되는 스핀들부를 포함하고, 상기 스핀들부는, 상기 제2 이동부에서 회전될 수 있게 상기 제2 이동부에 결합되는 스핀들 본체; 및 상기 스핀들본체의 끝단에 배치되고, 상기 개스킷홈을 가공하는 엔드밀을 포함할 수 있다.

리지드 피씨비 외형 가공용 씨앤씨 라우터 머신의 엔드밀 가공 오류 검출장치 및 그 가공 오류 보정방법

본 발명은 리지드 PCB 기판 제조 과정에서 절연층에 적층 접합된 동박층의 테두리를 엔드밀에 의해 절단 가공하는 리지드 피씨비 외형 가공용 씨앤씨 라우터 머신의 엔드밀 가공 오류 검출장치 및 그 가공 오류 보정방법에 관한 것으로서, 좀더 상세하게는 엔드밀(6)에 제1 전극은 연결하고, 상기 PCB 기판(2)의 동박층(4)과 더미(15)에 제2 전극을 연결하여 상기 엔드밀(6)이 가공 시작 위치에서 Z축 하강시 동박층이 아닌 더미에 접촉하는 경우 제1,2 전극의 통전으로 엔드밀의 가공 시작 위치 좌표값 오류를 검출하여 작동 중지(NG) 시키므로 작업 불량을 방지하고, 또한 상기 엔드밀(6)의 오류 검출시 엔드밀이 더미(15)의 양 측면에 접촉되도록 하면서 가공 시작 위치 X,Y 좌표값을 재 설정하여 자동 보정하므로 종래와 같은 작업 지연 없이 PCB 기판의 동박층 외형 가공을 연속 수행하도록 하는데 그 특징이 있다.

A bevelling tool

The invention relates to a bevelling tool comprising: an arm having a distal and a proximal end, the distal end having a connector for a routing tool; a pair of parallel axles extending perpendicularly from one side of the arm, the first axle extending from the arm at a location in between the connector and the second axle; and each axle having a roller. The invention further relates to use of the bevelling tool for bevelling a pipe end, thereof.

복합 절삭 공구 및 그것을 사용한 수지 시트의 제조 방법

(과제) 두꺼운 워크이어도 문제 없이 절삭할 수 있는 복합 절삭 공구, 및, 그러한 복합 절삭 공구를 사용한 수지 시트를 고효율로 또한 간편하게 제조할 수 있는 방법을 제공하는 것. (해결 수단) 본 발명의 실시형태에 의한 복합 절삭 공구는 회전축을 중심으로 해서 회전하는 본체와; 본체의 외주부에 형성된, 날끝과 경사면과 여유면을 갖는 절삭날과; 절삭날의 여유면의 일부에 줄칼 형상 표면을 갖는 돌출부로서 형성된 연마부를 갖는다. 본 발명의 실시형태에 의한 수지 시트의 제조 방법은 수지 시트를 복수매 겹쳐서 워크를 형성하는 것, 및, 워크의 외주면을 상기의 복합 절삭 공구로 절삭하는 것을 포함한다.

관체 단부의 가공 장치

목적 : 본 발명은 관체의 직경 변화에 대응하여 바이트 팁의 위치를 가변시킬 수 있게 하여 하나의 장치로 여러 규격의 관체 단부를 가공할 수 있는 관체 단부의 가공 장치를 제공하는 것이다. 구성 : 본 발명은 면 가공기의 홀더로 부착 고정되는 생크가 후방측에 구비되고 전방에는 반경 방향으로 열려진 홈과 이 홈에 평행하게 삽통되는 리드 스크류를 갖춘 마운팅부와, 상기 리드 스크류에 나삽되어 상기 홈을 타고 추진되는 블래킷이 후방측에 설치되고 전면에는 반경방향으로 정의되는 돌출변에 의해 단부가 형성되어 있고, 상기 돌출변의 중심 외측방에는 관체의 수직면 절삭용 바이트가 매설됨과 아울러 상기 단부에 의지하여 돌출변의 중심과 인접하는 위치에는 내주면 절삭용 바이트가 배치되고 또한 상기 내주면 절삭용 바이트에 쌍을 이루는 경사면 절삭용 바이트가 축선에 교차되게 소정의 경사각을 이루어 배치된 바이트 홀더부로 구성되는 것이며, 상기 내주면 절삭용 바이트는 축선에 대하여 소정 각도로 경사지게 배치될 수 있고, 또 경사면 절삭용 바이트의 경사 배치각은 관체의 가장자리측 경사면 각도에 대응하여 설정되는 것이다. 효과 : 가공기에 부착되고 회전 종동되는 관체의 피가공부위를 3개의 바이트와 동시에 면 접촉시켜서 개선 가공을 신속하게 할 수 있고, 리드 스크류의 조정으로 바이트 홀더를 관체의 내경 치수에 맞춰 대응하는 위치로 간편하고 용이하게 재조정할 수 있다.

具有貫通孔之附黏著劑層之光學積層體之製造方法

本發明提供一種可簡便低價製造具有貫通孔之附黏著劑層之光學積層體的方法，且其缺膠以及表面保護薄膜及分離件之浮凸係經抑制。本發明實施形態之具有貫通孔之附黏著劑層之光學積層體之製造方法包含：疊合多片附黏著劑層之光學積層體而形成工件；及，藉由使用端銑刀進行切削而於工件之預定位置形成貫通孔。附黏著劑層之光學積層體包含：光學薄膜、黏著劑層、分離件及表面保護薄膜；該黏著劑層配置於光學薄膜之一側，該分離件係以可剝離之狀態暫時黏著於黏著劑層，該表面保護薄膜係以可剝離之狀態暫時黏著於光學薄膜之另一側。形成貫通孔包含：一邊將該端銑刀壓抵於孔之端面進行切削，一邊使端銑刀朝上方或下方之任一方移動來進行切削。

선박 플랜지의 면 가공장치

본 발명은 대형 선박에 설치되는 추진기 설치용 플랜지를 보다 정밀하고, 용이하게 가공할 수 있도록 구성된 선박 플랜지의 면 가공장치에 관한 것으로, 보다 상세하게는 선박의 선체로부터 분리된 플랜지를 가공하되, 플랜지의 중앙에 배치한 상태에서 플랜지의 내부에 고정되고, 가공날을 자전 및 회전시킴에 의해 플랜지의 단면을 보다 정밀하고, 신속하게 가공할 수 있도록 구성된 선박 플랜지의 면 가공장치에 관한 것이다.

Egr 밸브하우징 제조방법

본 발명은 EGR 밸브하우징 제조방법에 관련되며, 이는 제 1체결플레이트 가공단계(S10), 가스 흡입구 가공단계(S20), 제 1냉각수홀 가공단계(S30), 제 1가스유로 가공단계(S40), 제 2냉각수홀 가공단계(S50), 제 3냉각수홀 가공단계(S60), 제 2체결플레이트 가공단계(S70), 캠조립홀 가공단계(S80), 단차홀 가공단계(S90), 볼트좌면 가공단계(S100), 센서홀 가공단계(S110), 캠샤프트홀 가공단계(S120), 바이패스홀 가공단계(S130)를 연속적으로 수행하여 EGR 밸브하우징을 균일한 품질로 대량 생산할 수 있도록 구성된다.

Transportierbares Anfaswerkzeug

Anfaswerkzeuge, welche eine Vielzahl von Merkmalen aufweisen sind beschrieben. Die Werkzeuge können eine Kombination von Griffen, von schützenden äußeren Rahmen, Führungsrollen, welche durch Schwenkarme mit Zeitsteuerungsnocken in ihrer Position oder durch ein alternatives Führungsschienenmontagesystem eingestellt werden können, eine Helixrändelantriebsrolle, Führungsrollen, welche eine konvexe oder ballige Oberfläche aufweisen, abgeschrägte Führungsrollen, eine positive Kupplungsanordnung zum Kontrollieren aufgebrachter Kraft auf die Führungsrollen, eine Handkurbelanordnung zum Bewegen des Werkzeugs, wenn dieses an einem Werkstück montiert ist, Positionseinstelleinrichtungen zum Variieren der Position eines Fäskopfes und Anzeigen, welche dem Bediener ein visuelles Feedback geben, nutzen.

Cartesian Pipe Facer

A facer for use in preparing the opposed ends of polyolefin pipes for fusion into a pipeline has a pair of cutting wheels which rotate in unison. A controller causes the cutting wheels to trace and face the pipe end walls in a closed loop path.

On-machine three-dimensional profiling machining device and method for complex configuration composite

The invention belongs to the technical field of aerospace product machinery manufacturing. Disclosed are on-machine three-dimensional profiling machining device for complex-configured composite material pipelines and an application method thereof. The on-machine three-dimensional profiling of the complex-configured composite material pipelines is In the shape machining device, a precision lifting rod is installed on the linear motion module, and a depth vision system is installed on the precision lifting rod; a precision linear motion table and a radial motion module are installed at the left end of the on-machine measurement hollow machining structure, laser displacement sensor probe, and the eddy current sensor probe is installed on the left end of the hollow machining structure for on-machine measurement through mounting bolts. The invention has the advantages of high integration, simple operation, convenience and practicality.

자동차 부품 가공 시스템 및 그 가공 방법

본 발명은 좌우 비대칭형인 자동차 부품을 가공하는 시스템 및 가공 방법에 관한 것으로, 가공 작업을 수행하고자 하는 자동차 부품이 공급되는 소재공급부와, 가공 작업이 최종 완료된 자동차 부품이 배출되는 소재배출부와, 각각이 상기 소재공급부 및 소재배출부 사이에 좌우 길이방향을 따라 순차로 설치되고, 각각이 단계적으로 이송되는 상기 자동차 부품을 점진적으로 가공하는 복수의 가공장치와, 상기 가공장치의 상방에 좌우 길이 방향을 따라 이동레일이 고정 설치된 레일프레임과, 상기 이동레일을 따라 좌우로 이동 가능하게 설치되어 상기 소재공급부로부터 상기 자동차 부품을 공급받아 상기 가공장치 각각에 단계적으로 이송한 후 가공 작업이 최종 완료된 상기 자동차 부품을 상기 소재배출부를 통해 배출하는 복수의 파지수단과, 가공 대상 자동차 부품을 취출할 수 있도록 개폐 가능한 부품 고정지그를 포함하는 것으로, 좌우 비대칭형인 자동차 부품의 생산성 향상 및 인건비 절감을 통한 생산단가를 저감시킬 수 있는 효과와 더불어 디버링 가공장치로서의 벨트형 샌더의 단기간 내 교환 필요성을 줄여 생산 비용을 절감시킬 수 있는 효과가 있다.

복합 절삭 공구 및 그것을 사용한 수지 시트의 제조 방법

(과제) 두꺼운 워크이어도 문제 없이 절삭할 수 있는 복합 절삭 공구, 및, 그러한 복합 절삭 공구를 사용한 수지 시트를 고효율로 또한 간편하게 제조할 수 있는 방법을 제공하는 것. (해결 수단) 본 발명의 실시형태에 의한 복합 절삭 공구는 회전축을 중심으로 해서 회전하는 본체와; 본체의 외주부에 형성된, 날끝과 경사면과 여유면을 갖는 절삭날과; 절삭날의 여유면의 일부에 줄칼 형상 표면을 갖는 돌출부로서 형성된 연마부를 갖는다. 본 발명의 실시형태에 의한 수지 시트의 제조 방법은 수지 시트를 복수매 겹쳐서 워크를 형성하는 것, 및, 워크의 외주면을 상기의 복합 절삭 공구로 절삭하는 것을 포함한다.

複合切削工具およびそれを用いた樹脂シートの製造方法

【課題】分厚いワークであっても不具合なく切削し得る複合切削工具、および、そのような複合切削工具を用いた、樹脂シートを高効率でかつ簡便に製造し得る方法を提供すること。【解決手段】本発明の実施形態による複合切削工具は、回転軸を中心として回転する本体と；本体の外周部に設けられた、刃先とすくい面と逃がし面とを有する切削刃と；切削刃の逃がし面の一部にやすり状表面を有する突出部として設けられた研磨部と；を有する。本発明の実施形態による樹脂シートの製造方法は、樹脂シートを複数枚重ねてワークを形成すること、および、ワークの外周面を上記の複合切削工具で切削すること、を含む。【選択図】図１Ａ

複合切削工具及使用其之樹脂片的製造方法

本發明課題提供：一種複合切削工具，即使是厚度厚的工件其也可無不良情況地切削；及，一種使用所述複合切削工具而可高效率且簡便地製造樹脂片的方法。 其解決手段為：本發明實施形態的複合切削工具，具有：主體，其係以旋轉軸為中心旋轉；切削刃，其係設置於該主體的外周部，且具有刀尖、前刀面及後刀面；及研磨部，其係作為具有銼狀表面的突出部設置於該切削刃之後刀面的一部分。本發明實施形態的樹脂片的製造方法包含以下步驟：將樹脂片重疊複數片而形成工件；及，利用上述複合切削工具切削該工件的外周面。

Metodo para el procesamiento de extremos de tubos.

La invención se refiere a un método para procesar una sección de perfil alargado (1) que tiene una longitud real (L1) y un primer y segundo extremo (3, 3'), el primer y segundo extremo (3, 3') se procesan con un primer y segundo cabezal de herramienta (6, 7) y durante el tiempo de procesamiento, se elimina material continuamente por medio de los cabezales de herramienta (6, 7), el tiempo de procesamiento (t) se divide en incrementos de tiempo (?ti), y con el incremento de tiempo (?ti) se mide el par de torsión (M(ti), M'(ti)) del cabezal de herramienta (6, 7), y con los incrementos de tiempo (?ti) se determina el consumo individual de energía (E(?ti), E'(?ti)) que corresponde a la cantidad de material eliminado, y a partir del consumo individual de energía (E(?ti), E'(?ti)) se determina el consumo total de energía (E(t), E'(t)) del cabezal de herramienta (6, 7), que corresponde a la cantidad total de material eliminado.

Assembly and Method for Performing In-Situ Endpoint Detection When Backside Milling Silicon Based Devices

An assembly for monitoring a semiconductor device under test comprising a mill configured to mill the device, a sensor configured to measure an electrical characteristic of the device, and a computer configured to determine the amount of strain in the device from the electrical characteristic when the mill is milling the device and detect an endpoint of milling at a circuit within the device. In use the endpoints of the milling process of the semiconductor device are detected measuring an electrical characteristic of the device with a sensor during milling determining the amount of strain in the device from the electrical characteristic and detecting an endpoint of the milling process within the device based on the amount of strain.

리지드 피씨비 외형 가공용 씨앤씨 라우터 머신의 엔드밀 가공 오류 검출장치 및 그 가공 오류 보정방법

본 발명은 리지드 PCB 기판 제조 과정에서 절연층에 적층 접합된 동박층의 테두리를 엔드밀에 의해 절단 가공하는 리지드 피씨비 외형 가공용 씨앤씨 라우터 머신의 엔드밀 가공 오류 검출장치 및 그 가공 오류 보정방법에 관한 것으로서, 좀더 상세하게는 엔드밀(6)에 제1 전극은 연결하고, 상기 PCB 기판(2)의 동박층(4)과 더미(15)에 제2 전극을 연결하여 상기 엔드밀(6)이 가공 시작 위치에서 Z축 하강시 동박층이 아닌 더미에 접촉하는 경우 제1,2 전극의 통전으로 엔드밀의 가공 시작 위치 좌표값 오류를 검출하여 작동 중지(NG) 시키므로 작업 불량을 방지하고, 또한 상기 엔드밀(6)의 오류 검출시 엔드밀이 더미(15)의 양 측면에 접촉되도록 하면서 가공 시작 위치 X,Y 좌표값을 재 설정하여 자동 보정하므로 종래와 같은 작업 지연 없이 PCB 기판의 동박층 외형 가공을 연속 수행하도록 하는데 그 특징이 있다.

管端部を加工する場合の２つの工具のエネルギー消費を設定する方法

本発明は、第１及び第２端部（３、３‘）が１つの第１或いは１つの第２工具頭部（６、７）によって加工され、加工時間中継続的に材料が第１及び第２回転工具頭部（６、７）によって除去され、加工時間（ｔ）が時間増分（Δｔｉ）中に分配され、時間増分（Δｔｉ）に工具頭部（６、７）のそれぞれ１つのトルク（ Ｍ（ｔｉ）、Ｍ‘（ｔｉ））が測定され、各時間増分（Δｔｉ）に１つの時間増分（Δｔｉ））中に除去されたそれぞれの材料量に対応するそれぞれのエネルギー消費 (Ｅ（Δｔｉ）、Ｅ‘（Δｔｉ）)が算出され、それぞれのエネルギー消費 (Ｅ（Δｔｉ）、Ｅ‘（Δｔｉ）)から除去された総材料量に対応する第１及び第２工具頭部（６、７）の１つの総エネルギー消費（Ｅ（ｔ)、Ｅ‘（ｔ））を算出することで１つの実際の長さ（Ｌ１）及び１つの第１及び１つの第２端部（３、３‘）を有する長側面部（１）を加工する方法に関する。【選択図】図１

Method for adjusting the energy consumption of two tools during the machining of pipe section ends

A method for machining a longitudinal profile section having an actual length and a first and a second end, wherein the first and the second end are machined using respectively a first and a second tool head and material is continuously abraded by the first and second rotating tool head during a machining period, the machining period is divided into time increments (Δti), a torque (M(ti,) M′(ti)) of the tool head is measured for each time increment (Δti) and an individual energy consumption (E(Δti), E′(Δti)) is determined for each time increment (Δti), said individual energy consumption corresponding to an individual quantity of material abraded during the time increment (Δti), and a total energy consumption (E(t), E′(t)) both of the first and of the second tool head is determined from the individual energy consumptions (E(Δti), E′(Δti)), said total energy consumption corresponding to the total quantity of abraded material.

Verfahren zur Bearbeitung von Rohrabschnittsenden

Die Erfindung beetrifft ein Verfahren zum Bearbeiten von einem Werkstück (1), indem von dem Werkstück (1) während einer Bearbeitungsdauer fortlaufend Materie durch wenigstens einen rotierenden Werkzeugkopf (6, 7) abgetragen wird, die Bearbeitungsdauer (t) in Zeitinkremente (Δti) aufgeteilt wird, zu den Zeitinkrementen (Δti) jeweils ein Drehmoment (M(ti,) M'(ti)) des Werkzeugkopfes (6, 7) gemessen wird und zu jedem Zeitinkrement (Δti) eine mit einer während des Zeitinkrementes (Δti)) abgetragenen einzelnen Materiemenge korrespondierende einzelne Größe (E(Δti), E'(Δti)) ermittelt wird und aus den einzelnen Größen (E(Δti), E'(Δti)) eine mit der Gesamtmateriemenge korrespondierende Gesamtgröße (E(t), E'(t)) ermittelt wird.

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Rohrfräskopf

Cartesian pipe facer

A facer (10) for use in preparing the opposed ends of polyolefin pipes for fusion into a pipeline has a pair of cutting wheels (77) which rotate in unison. A controller (100) causes the cutting wheels (77) to trace and face the pipe end walls in a closed loop path.

Cartesian pipe facer

A facer (10) for use in preparing the opposed ends of polyolefin pipes for fusion into a pipeline has a pair of cutting wheels (77) which rotate in unison. A controller (100) causes the cutting wheels (77) to trace and face the pipe end walls in a closed loop path.

Verfahren zur einstellung des energieverbrauchs von zwei werkzeugen bei der bearbeitung von rohrabschnittsenden

Die Erfindung betrifft ein Verfahren zum Bearbeiten von einem Langprofilabschnitt (1) mit einer Ist-Länge (L1) und einem ersten und einem zweiten Ende (3, 3'), indem das erste und das zweite Ende (3, 3') mit einem ersten bzw. einem zweiten Werkzeugkopf (6, 7) bearbeitet werden und während einer Bearbeitungsdauer fortlaufend Material durch den ersten und zweiten rotierenden Werkzeugkopf (6, 7) abgetragen wird, die Bearbeitungsdauer (t) in Zeitinkremente (Δti) aufgeteilt wird, zu den Zeitinkrementen (Δti) jeweils ein Drehmoment (M(ti,) M'(ti)) des Werkzeugkopfes (6, 7) gemessen wird und zu jedem Zeitinkrement (Δti) ein mit einer während des Zeitinkrementes (Δti)) abgetragenen einzelnen Materialmenge korrespondierender einzelner Energieverbrauch (E(Δti), E'(Δti)) ermittelt wird und aus den einzelnen Energieverbräuchen (E(Δti), E'(Δti)) ein mit der abgetragenen Gesamtmaterialmenge korrespondierender Gesamtenergieverbrauch (E(t), E'(t)) sowohl des ersten als auch des zweiten Werkzeugkopfes (6, 7) ermittelt wird.

Verfahren zur einstellung des energieverbrauchs von zwei werkzeugen bei der bearbeitung von rohrabschnittsenden

Die Erfindung betrifft ein Verfahren zum Bearbeiten von einem Langprofilabschnitt (1) mit einer Ist-Länge (L1) und einem ersten und einem zweiten Ende (3, 3'), indem das erste und das zweite Ende (3, 3') mit einem ersten bzw. einem zweiten Werkzeugkopf (6, 7) bearbeitet werden und während einer Bearbeitungsdauer fortlaufend Material durch den ersten und zweiten rotierenden Werkzeugkopf (6, 7) abgetragen wird, die Bearbeitungsdauer (t) in Zeitinkremente (Δti) aufgeteilt wird, zu den Zeitinkrementen (Δti) jeweils ein Drehmoment (M(ti,) M'(ti)) des Werkzeugkopfes (6, 7) gemessen wird und zu jedem Zeitinkrement (Δti) ein mit einer während des Zeitinkrementes (Δti)) abgetragenen einzelnen Materialmenge korrespondierender einzelner Energieverbrauch (E(Δti), E'(Δti)) ermittelt wird und aus den einzelnen Energieverbräuchen (E(Δti), E'(Δti)) ein mit der abgetragenen Gesamtmaterialmenge korrespondierender Gesamtenergieverbrauch (E(t), E'(t)) sowohl des ersten als auch des zweiten Werkzeugkopfes (6, 7) ermittelt wird.

Method for adjusting the energy consumption of two tools during the machining of pipe section ends

A method for machining a longitudinal profile section having an actual length and a first and a second end, wherein the first and the second end are machined using respectively a first and a second tool head and material is continuously abraded by the first and second rotating tool head during a machining period, the machining period is divided into time increments (Δti), a torque (M(ti,) M′(ti)) of the tool head is measured for each time increment (Δti) and an individual energy consumption (E(Δti), E′(Δti)) is determined for each time increment (Δti), said individual energy consumption corresponding to an individual quantity of material abraded during the time increment (Δti), and a total energy consumption (E(t), E′(t)) both of the first and of the second tool head is determined from the individual energy consumptions (E(Δti), E′(Δti)), said total energy consumption corresponding to the total quantity of abraded material.

Procedimiento de ajuste del consumo de energía de dos herramientas durante el mecanizado de extremos de secciones de tubo

Procedimiento de mecanizado de una sección de perfil largo (1) que tiene una longitud real (L1) y un primer y un segundo extremo (3, 3'), donde el primer y el segundo extremo (3, 3') se mecanizan con un primer o un segundo cabezal de herramienta (6, 7) y, durante un tiempo de mecanizado, el material es eliminado continuamente por el primer y segundo cabezal de herramienta giratorio (6, 7), caracterizado porque el tiempo de mecanizado (t) se divide en incrementos de tiempo (Δti), donde para cada incremento de tiempo (Δti) se mide un par de torsión (M (ti), M'(ti)) del cabezal de herramienta (6, 7) y donde por cada incremento de tiempo (Δti) se determina un consumo de energía individual (E(Δti), E'(Δti)) correspondiente a una cantidad de material individual eliminado durante el incremento de tiempo (Δti) y a partir del consumo de energía individual (E(Δti), E'(Δti)) se determina un consumo total de energía (E(t), E'(t)) correspondiente con la cantidad de material total eliminada, tanto del primero como del segundo cabezal de herramienta (6, 7), donde se determina la cantidad de material eliminado de forma continua del primer y segundo extremo (3, 3') y los dos cabezales de herramienta (6, 7) se controlan de manera que cuando el consumo total de energía E(t) de un cabezal de herramienta (6) es mayor que el consumo total de energía total E'(t) del otro cabezal de herramienta (7), el avance del otro cabezal de herramientas (7) aumenta en comparación con el del cabezal de herramienta (6).

입체형 엠블럼 가공용 엔드밀 및 이를 이용한 입체형 엠블럼 가공방법

본 발명은 입체형 엠블럼 가공용 엔드밀 및 이를 이용한 입체형 엠블럼 가공방법에 관한 것으로, Y축 곡선의 가공날을 갖는 엔드밀을 공작기계의 수치제어를 통해 X축 곡선으로 이동시키는 간단한 방법을 통해서 엠블럼의 전면을 입체형으로 가공할 수 있도록 한 것이다. 즉, 본 발명은 고객사의 로그가 형성되도록 알루미늄으로 구성된 입체형 엠블럼의 전면인 곡면을 가공하는 입체형 엠블럼 가공용 엔드밀에 있어서; 상기 엔드밀은 공작기계의 척에 결합되는 몸체의 하측으로 가공날을 형성하되; 상기 가공날은 엠블럼의 전면인 곡면의 Y축 곡선에 부합하도록 날부를 형성한 것이다. 또한 본 발명은 고객사의 로그가 형성되도록 알루미늄으로 구성된 입체형 엠블럼의 전면인 곡면을 가공하는 입체형 엠블럼 가공방법에 있어서; 몸체의 하측으로 엠블럼의 전면인 곡면의 Y축 곡선에 부합하도록 가공날을 형성한 엔드밀을 공작기계의 수치제어를 통해서 엠블럼의 전면인 곡면의 X축 곡선을 따라 이동시켜 입체형 엠블럼의 전면인 곡면 가공이 이루어지도록 한 것이다.

一种铣管机构

本发明公开了一种铣管机构，包括水平设置的横板（2）、固定连接在横板（2）上且处于竖直方向的立板（3）、开孔刀（5）、一端固定连接在开孔刀（5）上的传动杆（4）、固定连接在传动杆（4）另一端的动力装置（1）和设置在横板（2）或立板（3）上的管子夹紧机构，所述立板（3）上设置有圆形通孔，传动杆（4）位于圆形通孔内，且传动杆（4）与圆形通孔成间隙配合。本发明结构简单、便于携带、工作时对管子的热影响小，且相贯线切制精度高。

반도체 배관용 엔드밀 안전커버장치

본 발명은 용접시에 파이프의 연결부분을 면처리를 현장에서 용접작업 하기전에 파이프 면가공시 면드릴부에서 가공시 발생되는 안전사고를 방지할 수 있는 반도체 배관용 엔드밀 안전커버장치를 얻기 위한 것인 바, 파이프를 고정하며 내부에 커팅날이 형성되며, 휴대용전동기의 고정탭에 삽입하여 고정하도록 고정탭장착부와 상기 고정탭장착부의 전방에는 이동레버를 형성하여 하고, 측면에는 칩배출 전방에는 파이프를 고정한 고정지그를 고정하도록 지그고정부를 포함하는 면가공부; 상기 면가공부에 연결하여 파이프 면을 가공하도록 배터리와 모터부와 고정탭으로 이루어진 휴대용 전동기를 포함하는 파이프 가공용 앤드릴 장치에 있어서, 상기 면가공부는, 전방에 형성한 파이프(P)를 고정한 고정지그와 상기 고정지그를 고정하기 위한 전방에 지그안착구가 형성된 지그고정부, 상기 면가공 몸체에 형성한 칩배출의 외부면에는 다수개의 수평리브와 수직리브가 형성되며 상기 칩배출구를 감싸도록 일측면에 개구된 원형구조로 형성하고, 측면에는 고정피스 장착구로 이루어진 안전커버;를 더 형성하여 작업 효율성 증대와 안전사고를 예방할 수 있는 매우 유용한 발명인 것이다.

一种用于实现螺栓端面加工方法的端面加工机

本发明公开了一种用于实现螺栓端面加工方法的端面加工机，端面加工方法包括以下步骤：将待加工的螺栓进行逐一导送；将待加工螺栓向加工工位进行推送，在推送的过程中，用于对待加工的螺栓进行推送的推料机构与下一待加工的螺栓相抵靠；将推送至加工工位的待加工螺栓进行定位、夹紧；进行往复式端面加工；用于端面加工的端面加工装置和用于夹紧的夹紧机构复位；将加工完的螺栓进行顶送；将顶送后的螺栓进行送料；推料机构回位、并进行下一待加工的螺栓推送。实现了螺栓流水自动化导送、推送、装夹定位、加工、螺栓加工后的顶送和输出工作，降低了装夹螺栓过程中的操作安全隐患和工作人员的劳动强度；同时，工作连续性和工作效率得到了大大提高。

Slipeverktoy for flenser

Fräsmaschine zum gleichzeitigen Fräsen zweier parallelen Flächen

管道铣刀头

管道接头，如锅炉管道组的接头，通过采用包括从管道接头要进行锥面加工的部分或要进行锥面加工部分的相邻区域上切除直径一薄层的步骤的方法的各种各样的组合进行准备。将管道直径一薄层切除的步骤可提供一暴露的、清洁的金属表面，该表面有益于随后对管道进行的焊接或连接。作为优选，该方法采用带有可进行互换的铣刀头或切削头的管道加工工具进行。在本发明的一个具体实施方式中，还公开了一种专用铣刀头，它至少可用来实施管道直径一薄层的切除步骤。

管道铣刀头

管道接头，如锅炉管道组的接头，通过采用包括从管道接头要进行锥面加工的部分或要进行锥面加工部分的相邻区域上切除直径一薄层的步骤的方法的各种各样的组合进行准备。将管道直径一薄层切除的步骤可提供一暴露的、清洁的金属表面，该表面有益于随后对管道进行的焊接或连接。作为优选，该方法采用带有可进行互换的铣刀头或切削头的管道加工工具进行。在本发明的一个具体实施方式中，还公开了一种专用铣刀头，它至少可用来实施管道直径一薄层的切除步骤。

铣削加工装置

本发明公开了一种铣削加工装置，包括：定位工装，风扇包括传动螺母，传动螺母具有外端面；压紧机构，包括设置在定位工装上方的压紧架和驱动压紧架压紧风扇的第一升降驱动件；驱动机构，包括可拆卸套设在传动螺母外的从动齿轮、可自主转动的齿轮组件以及驱动齿轮组件移动的横移组件；铣削机构，包括位于定位工装上方的铣削刀具、驱动铣削刀具旋转的铣削驱动件以及驱动铣削刀具移动的第二升降驱动件；齿轮组件适于在横移组件的带动下与从动齿轮相啮合，铣削刀具适于在第二升降驱动件的带动下与外端面相接触。本发明能够对不合格的风扇的传动螺母的外端面进行铣削操作，提高合格率，且铣削效率高，可靠性高，铣削机构铣削顺畅。

複合切削工具およびそれを用いた樹脂シートの製造方法

【課題】分厚いワークであっても不具合なく切削し得る複合切削工具、および、そのような複合切削工具を用いた、樹脂シートを高効率でかつ簡便に製造し得る方法を提供すること。【解決手段】本発明の実施形態による複合切削工具２０は、回転軸２１を中心として回転する本体２２と、本体２２の外周部に設けられた、刃先２３ａとすくい面２３ｂと逃がし面２３ｃとを有する切削刃２３と、切削刃２３の逃がし面２３ｃの一部にやすり状表面を有する突出部として設けられた研磨部２４と、を有する。本発明の実施形態による樹脂シートの製造方法は、樹脂シートを複数枚重ねてワークを形成すること、および、ワークの外周面を上記の複合切削工具２０で切削すること、を含む。【選択図】図１Ａ

관통구멍을 갖는 점착제층 부착 광학 적층체의 제조 방법

본 발명에서는, 점착제 결여 및 표면 보호 필름 및 세퍼레이터의 들뜸이 억제된, 관통구멍을 갖는 점착제층 부착 광학 적층체를 간편하고 저렴하게 제조할 수 있는 방법이 제공된다. 본 발명의 실시형태에 따른 관통구멍을 갖는 점착제층 부착 광학 적층체의 제조 방법은, 점착제층 부착 광학 적층체를 복수 매 겹쳐 워크를 형성하는 것, 및 엔드 밀을 이용한 절삭에 의해 워크의 소정의 위치에 관통구멍을 형성하는 것을 포함한다. 점착제층 부착 광학 적층체는, 광학 필름과, 광학 필름의 한쪽 측에 배치된 점착제층과, 점착제층에 박리 가능하게 가착된 세퍼레이터와, 광학 필름의 다른 한쪽 측에 박리 가능하게 가착된 표면 보호 필름을 포함한다. 관통구멍의 형성은, 구멍의 단면에 상기 엔드 밀을 당접하여 절삭하면서 엔드 밀을 위쪽 또는 아래쪽의 어느 한쪽으로 이동시켜 절삭하는 것을 포함한다.

헤드 커버 및 이를 포함하는 파이프 가공 장치

본 발명의 실시예들에 따르면, 파이프 가공 본체부에 결합되는 헤드 커버로서, 내주면이 원통 형상으로 형성되고, 일측에 절개부가 형성되는 제1헤드본체; 상기 제1헤드본체와 연결되며 상기 절개부를 개폐하는 개폐부; 상기 제1헤드본체와 길이 방향 중심축을 공유하며 상기 제1헤드본체에 연결되고, 상기 파이프 가공 본체부를 위치 고정시키는 제2헤드본체;를 포함하고, 상기 개폐부는 상기 제1헤드본체 상에서 슬라이드 이동하는 것을 특징으로 하는 헤드 커버를 제공한다.

复合切削工具及使用它的树脂片的制造方法

提供一种即使是较厚的工件也能够无故障地切削的复合切削工具、以及使用这样的复合切削工具的能够高效率且简便地制造树脂片的方法。本发明的实施方式的复合切削工具具有：主体，以旋转轴为中心旋转；切削刃，设置在该主体的外周部，具有刀尖、前刀面和后刀面；以及研磨部，作为具有锉状表面的突出部设置在该切削刃的后刀面的一部分上。本发明的实施方式的树脂片的制造方法包括：将树脂片重叠多片而形成工件；以及将该工件的外周面用所述的复合切削工具切削。

Adjustable radius and angle coping device

A coping apparatus that performs a cope cut of varying diameters and angles on varying sizes, diameters, and types of materials without having to change the diameter of the cutting tool. The apparatus comprises a table with a clamp, a cylindrical housing with an aperture pivotally mounted to the table, a motor, a tool, and a yoke assembly. The yoke assembly is rotatably received within the housing and comprises a upper disc with a channel, a lower disc with a channel, a upper arm, a lower arm, a connector, and a handle. The arms are received in the channels of the upper and lower discs and moveable in a direction radial to the rotation of the discs. The motor is mounted to the lower arm and turns a spindle and the tool. Upon manipulation of the handle, the tool is plunged into the material to make the cut.

Maschine zum selbstthätigen Facettiren von geprefsten Schraubenmuttern

管道铣刀头

管道接头，如锅炉管道组的接头，通过采用包括从管道接头要进行锥面加工的部分或要进行锥面加工部分的相邻区域上切除直径一薄层的步骤的方法的各种各样的组合进行准备。将管道直径一薄层切除的步骤可提供一暴露的、清洁的金属表面，该表面有益于随后对管道进行的焊接或连接。作为优选，该方法采用带有可进行互换的铣刀头或切削头的管道加工工具进行。在本发明的一个具体实施方式中，还公开了一种专用铣刀头，它至少可用来实施管道直径一薄层的切除步骤。

一种输电线路建设用连接件临时焊接装置

本发明涉及一种输电线路建设用连接件临时焊接装置，包括安装架、切换模块、双向气缸、铣削模块、定位模块、丝杠模块和热熔焊接模块，所述安装架的前后两端通过固定杆连接有圆柱，安装架的中部设置有可调节角度的切换模块，切换模块上安装有双向气缸，双向气缸的左右两个输出端对称连接有铣削模块，铣削模块临时滑动设置在圆柱上，铣削模块与安装架之间可调节角度，位于铣削模块外侧的定位模块滑动设置在圆柱上，安装架上设置有与定位模块螺纹配合的丝杠模块，安装架的前侧中部设置有热熔焊接模块。本发明通过对电力管的端面进行切削、清洁，对焊接前的电力管的圆柱度进行检测，保证了电力管的焊接质量。

铣削加工装置

本发明公开了一种铣削加工装置，包括：定位工装，风扇包括传动螺母，传动螺母具有外端面；压紧机构，包括设置在定位工装上方的压紧架和驱动压紧架压紧风扇的第一升降驱动件；驱动机构，包括可拆卸套设在传动螺母外的从动齿轮、可自主转动的齿轮组件以及驱动齿轮组件移动的横移组件；铣削机构，包括位于定位工装上方的铣削刀具、驱动铣削刀具旋转的铣削驱动件以及驱动铣削刀具移动的第二升降驱动件；齿轮组件适于在横移组件的带动下与从动齿轮相啮合，铣削刀具适于在第二升降驱动件的带动下与外端面相接触。本发明能够对不合格的风扇的传动螺母的外端面进行铣削操作，提高合格率，且铣削效率高，可靠性高，铣削机构铣削顺畅。

复合切削工具及使用它的树脂片的制造方法

提供一种即使是较厚的工件也能够无故障地切削的复合切削工具、以及使用这样的复合切削工具的能够高效率且简便地制造树脂片的方法。本发明的实施方式的复合切削工具具有：主体，以旋转轴为中心旋转；切削刃，设置在该主体的外周部，具有刀尖、前刀面和后刀面；以及研磨部，作为具有锉状表面的突出部设置在该切削刃的后刀面的一部分上。本发明的实施方式的树脂片的制造方法包括：将树脂片重叠多片而形成工件；以及将该工件的外周面用所述的复合切削工具切削。

复杂构型复合材料管路的在机三维仿形加工装置及方法

本发明属于航天产品机械制造技术领域，公开了一种复复杂构型复合材料管路的在机三维仿形加工装置及其应用方法，所述复复杂构型复合材料管路的在机三维仿形加工装置中直线运动模组上安装有精密升降杆，精密升降杆安装有深度视觉系统；直线运动模组上端安装有六自由度运动平台，六自由度运动平台上端安装有在机测量中空加工结构；直线运动模组左端安装有工件装夹立柱，工件装夹立柱端部安装有三维复杂构型复合材料管路；在机测量中空加工结构左端安装有精密直线运动台、径向运动模组、激光位移传感器测头，在机测量中空加工结构左端通过安装螺栓安装有电涡流传感器测头。本发明具有集成度高、操作简单、便捷实用等优点。

具有贯通孔的带有粘合剂层的光学层叠体的制造方法

本发明提供一种能够简便廉价地制造抑制了缺胶以及表面保护薄膜和分离件的浮凸的具有贯通孔的带有粘合剂层的光学层叠体的方法。本发明的实施方式的具有贯通孔的带有粘合剂层的光学层叠体的制造方法包括：层叠多片带有粘合剂层的光学层叠体来形成工件；以及通过使用端铣刀的切削而在工件的预定的位置形成贯通孔。带有粘合剂层的光学层叠体包括光学薄膜、配置于光学薄膜的一侧的粘合剂层、以能够剥离的方式临时粘合于粘合剂层的分离件以及以能够剥离的方式临时粘合于光学薄膜的另一侧的表面保护薄膜。贯通孔的形成包括：一边使该端铣刀抵接于孔的端面并进行切削，一边使端铣刀向上方和下方的任一方移动并进行切削。

一种输电线路建设用连接件临时焊接装置

本发明涉及一种输电线路建设用连接件临时焊接装置，包括安装架、切换模块、双向气缸、铣削模块、定位模块、丝杠模块和热熔焊接模块，所述安装架的前后两端通过固定杆连接有圆柱，安装架的中部设置有可调节角度的切换模块，切换模块上安装有双向气缸，双向气缸的左右两个输出端对称连接有铣削模块，铣削模块临时滑动设置在圆柱上，铣削模块与安装架之间可调节角度，位于铣削模块外侧的定位模块滑动设置在圆柱上，安装架上设置有与定位模块螺纹配合的丝杠模块，安装架的前侧中部设置有热熔焊接模块。本发明通过对电力管的端面进行切削、清洁，对焊接前的电力管的圆柱度进行检测，保证了电力管的焊接质量。

리벳 제거장치 및 이를 이용한 리벳 제거방법

본 발명은 리벳 제거장치 및 이를 이용한 리벳 제거방법에 관한 것으로 리벳을 절삭 작업으로 제거하는 중에 냉각유체를 절삭지점으로 분사하여 리벳을 절삭하여 제거하는 중에 발생되는 고열을 바로 냉각시켜 고위험성 폭발물질을 구비한 탄두부와 추진기관에 사용된 리벳을 안전하게 제거할 수 있어 리벳 제거 시 안전성을 크게 향상시키며, 유도탄의 고위험성 폭발물질을 구비한 탄두부와 추진기관에 사용된 리벳을 안전하고 신속하게 제거하여 유도탄의 탄두부와 추진기관에 대한 창정비를 가능하게 한다.

具有贯通孔的带有粘合剂层的光学层叠体的制造方法以及用于该制造方法的贯通孔形成装置

本发明提供一种能够简便廉价地制造抑制了缺胶以及表面保护薄膜和分离件的浮凸的具有贯通孔的带有粘合剂层的光学层叠体的方法。本发明的实施方式的具有贯通孔的带有粘合剂层的光学层叠体的制造方法包括：层叠多片带有粘合剂层的光学层叠体来形成工件；以及通过使用端铣刀的切削而在工件的预定的位置形成贯通孔。带有粘合剂层的光学层叠体包括光学薄膜、配置于光学薄膜的一侧的粘合剂层、以能够剥离的方式临时粘合于粘合剂层的分离件以及以能够剥离的方式临时粘合于光学薄膜的另一侧的表面保护薄膜。贯通孔的形成包括：使端铣刀抵接于孔的端面进行切削；以及在切削时从与端铣刀的切削屑的排出方向相反的方向喷吹空气。