Online laser cutting and welding device and method of band steel

The invention relates to the field of welding and particularly relates to an online welding device and method of band steel. The online laser cutting and welding device of the band steel comprises a robot bracket, a cutting robot, a welding robot, a first clamp, a second clamp, a laser cutting machining head, a laser welding machining head and a laser device, wherein the cutting robot and the welding robot are respectively arranged on the robot bracket; the laser cutting machining head is fixed on the cutting robot; the laser welding machining head is fixed on the welding robot; and the laser cutting machining head and the laser welding machining head are connected with the laser device through an optical fiber. The online laser cutting and welding method of the band steel comprises the following steps of: firstly, utilizing laser to cut head and tail of the band steel; then punching a process hole; and finally, welding. According to the online welding device and method of the band steel ...

Dielectric crystal sodium borate mandelate dihydrate and its preparation method and application

The invention relates to an organic/inorganic composite novel functional crystal sodium borate mandelate dihydrate and its preparation method and application. The chemical formula of the crystal is C32H28Na2B2O14; the space group of the crystal is C2(No.5); and cell parameters of the crystal are as follows: a=16.404(5) angstroms, b=8.524(5) angstroms, c=24.609(5) angstroms, alpha=90.00 degrees, beta=105.46 degrees, gamma=90.00 degrees, Z=4, and unit-cell volume V=3316(2)A<3>. The preparation method comprises the following steps: subjecting boric acid, sodium hydroxide and mandelic acid in a mol ratio of 1: 1: 2 to a reaction in water so as to prepare a saturated solution and preparing block monocrystal by using a solution cooling method. The crystal has a low dielectric constant and small dielectric loss at different crystal axis directions, has good heat stability and workability and has a potential application value in the aspect of solid-state devices like electric resonators, capacitors ...

Driving positioning device and driving positioning method based on radio frequency identification technology

The invention relates to the field of driving control, in particular to a driving positioning device and a driving positioning method. The driving positioning device based on radio frequency identification technology comprises a radio frequency identification antenna, radio frequency identification reader and writer, an electronic tag and a master control computer. The radio frequency identification reader and writer are fixedly installed on a carriage and a trolley respectively. The master control computer is connected with the radio frequency identification antenna through the radio frequency identification reader and writer. The electronic tag is installed on a driving track and the carriage. The driving positioning method based on the radio frequency identification technology includes: defining a space coordinates system, setting the electronic tag at the position matching with the coordinates system, writing position data information in the electronic tag in advance, and allowing the ...

On-line measuring method and device for outer diameter and ovality of large-diameter steel pipe end

The invention relates to the field of steel pipe outer diameter and ovality measurement, particularly to an on-line measuring method and device for the outer diameter and the ovality of a steel pipe end. The on-line measuring method for the outer diameter and the ovality of large-diameter steel pipe end is as follows: obtaining the nominal data of a to-be-measured steel pipe for determining the axis position, setting the interval for an outer diameter laser displacement sensor, enabling a probe of the sensor to be directed at the axis for measurement and then obtaining the diameter D of the to-be-measured steel pipe, rotating the sensor for 180 degrees for measuring the outer diameter in the all peripheral direction, and obtaining the average diameter and ovality of the to-be-measured steel pipe. The on-line measuring device for the outer diameter and the ovality of large-diameter steel pipe end is characterized by including an industrial robot, an outer diameter measuring device and an ...

Nonlinear optical material ZnTeMoO6, and growth method for ZnTeMoO6 crystal

The invention discloses a novel nonlinear optical material ZnTeMoO6, and a growth method for a ZnTeMoO6 crystal. Specifically, the ZnTeMoO6 crystal is grown in a TeO2-MoO3 molten salt system by a slow cooling method. The nonlinear optical material ZnTeMoO6 comprises ZnTeMoO6 polycrystal powder and the ZnTeMoO6 crystal, and is characterized in that the powder frequency-doubled effect is 2*KTP, and a transmission range is 0.4 to 22.2 mu m; and the ZnTeMoO6 polycrystal powder is prepared by a solid-phase synthesis method; the growth raw materials of the ZnTeMoO6 crystal are ZnTeMoO6 powder, TeO2 and MoO3, or ZnO, TeO2 and MoO3; TeO2 and MoO3 are used as cosolvent; and the crystal is subjected to spontaneous nucleation growth in the TeO2-MoO3 molten salt system by the slow cooling method. The crystal can be applied to the field of non-linear optics, and enriches the research content of the nonlinear optical material.

Uncoiling, blanking and forming method

An uncoiling, blanking and forming method includes the steps of: 1) uncoiling a steel coil, wherein a steel strip uncoiled from the steel coil is cleaned and straightened and is fed by a pinch roller to a blanking region; 2) laser blanking, wherein the steel coil enters the blanking region, is cut by a laser cutting head by way of laser blanking to form sheets with a required shape, with waste materials falling down and being conveyed to the outside; 3) outputting the sheets, wherein the sheets pass over a magnetic telescopic belt conveyor, and then carried by means of a manipulator or a robot to a stamping process; 4) stamping forming, wherein the sheets are stamped to form workpieces; and 5) checking, wherein the workpieces are checked and put in storage. The present invention can achieve joining-up in series of a blanking line and a stamping forming line and realize matching therebetween, and can reduce intermediate steps such as stacking, packing, transportation, positioning, unpacking, carrying, and centring of sheets and stamping-formed workpieces, and also can reduce the room required for transfer, simplify the work flow and joins up procedures in series, to directly machine a material coil by laser blanking to form formed parts.

Method and system for combined shearing of steel plate

A method for combined shearing of a steel plate adopts a combination of unrolling and pendulum shearing with laser cutting, wherein after a steel roll is cut by unrolling and pendulum shearing to obtain sheets having a specified length, a part or all of the sheets are directly conveyed to a stack as finished sheet materials and the other part or all of the sheets are transferred to a laser cutting line by means of lateral material discharge from a unrolling and pendulum cutting line, and are picked up by a loading robot and moved to a laser cutting position to subject to a secondary cutting, so as to finally obtain profiled sheet materials which are picked up by a discharged material handling and stacking robot for an operation of stacking the finished products. By a method and system for combined shearing of a steel plate, the present invention achieves laser cutting of a profiled material by lateral material discharge from a blanking from a pendulum cutting line, and can share other functional segments of a production line; meanwhile, two blanking methods are combined to achieve cutting of a sheet of any shape, optimizing and improving the function of the production line and reducing the footprint and equipment investment costs.

Longitudinal metal plate loading/unloading and cutting method and system thereof

A longitudinal metal plate loading/unloading and cutting method and a system thereof involve two longitudinally moving loading/unloading and cutting operation lines arranged in parallel, each of the operation lines comprising a block loading station, a cutting station, a sheet unloading station, and a carrying and stacking robot arranged between the two operation lines, which are arranged in succession, wherein the two operation lines have block loading directions opposite to each other. The present invention can effectively increase the cutting production rate and yield, and also provide a more reasonable layout of the system.

Motor vehicle panel blanking method and system

The present invention discloses a method of motor vehicle sheet blanking and a system of the same, wherein the blanking method comprises: firstly, nesting for motor vehicle sheet material, and cutting it into group sheets with a shape and size confirmed by the multi length of the sheet; next, designing a backing die depending on scraps to be cut from the group sheet, and hollowing in areas corresponding to blanking openings in the backing die, in which the dimensions of the blanking openings are greater than that of the actual scraps to be cut; then, placing a group sheet onto the backing die; laser cutting the group sheet based on the shape of motor vehicle sheet, the cut scraps dropping through the blanking openings in the backing die onto a scrap conveyor belt underneath; stacking the cut sheets. The present invention can effectively process scraps cut from sheets and improve the blanking efficiency.

Preparation method of omphacite geopolymer material

The invention discloses a preparation method of an omphacite geopolymer material. The preparation method comprises the following major steps of: uniformly mixing 100 parts by weight of omphacite serving as a solid raw material: 30-40 parts of large particles A, 20-30 parts of medium particles B and 30-45 parts of small particles C; adding a water reducing agent and water glass into the solid material, mixing uniformly, and pelletizing with a sieve of 10-30 meshes; filling the pelletized raw material into a mold, performing pressure molding, and demolding; and curing to obtain the omphacite geopolymer material. Due to the adoption of the method disclosed by the invention, recycling of omphacite slag is realized, the process is simple, the cost is low, and the energy consumption is low; moreover, the omphacite geopolymer material with excellent mechanical property is obtained; and the omphacite geopolymer material can be taken as an artificial stone block as well as a decorative plane material ...

Method for synthesizing MnTeMoO6 crystal by using hydrothermal method

The invention provides a method for synthesizing a MnTeMoO6 crystal by using a hydrothermal method. The method comprises the following steps of: placing MnO, TeO2, MoO3 and sufficient water into an inner container of a hydrothermal reaction kettle, wherein the mole ratio of MnO to TeO2 to MoO3 is 1:1:1; sufficiently and uniformly stirring, then sealing the inner container of the hydrothermal reaction kettle, and placing the inner container into the hydrothermal reaction kettle; heating to 200 DEG C and reacting at the temperature for 48h; and after the reaction is ended, cooling at the speed of 6 DEG C/h to the room temperature to obtain the MnTeMoO6 crystal. The method for synthesizing the MnTeMoO6 crystal, provided by the invention, is simple in process, low in price of equipment used in the preparation process and low in cost. The integral preparation method is short in process period, thus the MnTeMoO6 crystal can be obtained within 2-3 days.

Uncoiling and blanking method

An uncoiling and blanking method includes uncoiling a coiled strip, straightening, cutting off the leading end, moving into a looper, moving out of the looper, then cleaning the surface of the coiled strip, and flattening; conveying the coiled strip on a pinch roller to perform laser cutting and blanking, wherein dual static laser cutting heads are used for cutting the coiled strip during the laser cutting, and the cut-away waste materials fall down from the cutting region and are conveyed to the outside; and after the completion of cutting, finally cutting off the obtained sheets from each other, receiving them by a receiving device and conveying same on a conveying belt to a picking up and stacking region to stack the sheets. An uncoiling and blanking method of the present invention adopts laser static cutting, can effectively improve the operation speed and yield by means of cooperative operation of two laser cutting heads, replaces the die blanking method, and has no die or maintenance cost associated therewith, requires no die stacking space, has a more flexible operation mode, simplifies the layout of the production line, and is easy to handle.

MOTOR VEHICLE PANEL BLANKING METHOD AND SYSTEM

The present invention discloses a method of motor vehicle sheet blanking and a system of the same, wherein the blanking method comprises: firstly, nesting for motor vehicle sheet material, and cutting it into group sheets with a shape and size confirmed by the multi length of the sheet; next, designing a backing die depending on scraps to be cut from the group sheet, and hollowing in areas corresponding to blanking openings in the backing die, in which the dimensions of the blanking openings are greater than that of the actual scraps to be cut; then, placing a group sheet onto the backing die; laser cutting the group sheet based on the shape of motor vehicle sheet, the cut scraps dropping through the blanking openings in the backing die onto a scrap conveyor belt underneath; stacking the cut sheets. The present invention can effectively process scraps cut from sheets and improve the blanking efficiency. 1. A motor vehicle sheet blanking method , comprising;firstly, nesting for motor vehicle sheet material, and cutting it into group sheets with a shape and size confirmed by the multi length of the sheet;next, designing a backing die depending on scraps to be cut from the group sheet, and hollowing in areas corresponding to blanking openings in the backing die, in which the dimensions of the blanking openings are greater than that of the actual scraps to be cut;then, placing a group sheet onto the backing die;laser cutting the group sheet based on the shape of motor vehicle sheet, the cut scraps dropping through the blanking openings in the backing die onto a scrap conveyor belt underneath;stacking the cut sheets.2. The motor vehicle sheet blanking method according to claim 1 , including claim 1 , after a group sheet is formed claim 1 , transferring the group sheet from the group sheet conveyor chain onto the backing die of the cutting unit; cutting the sheet with the cutting machines of the cutting unit claim 1 , the scraps dropping through the blanking openings in ...

UNCOILING, BLANKING AND FORMING METHOD

An uncoiling, blanking and forming method includes the steps of: 1) uncoiling a steel coil, wherein a steel strip uncoiled from the steel coil is cleaned and straightened and is fed by a pinch roller to a blanking region; 2) laser blanking, wherein the steel coil enters the blanking region, is cut by a laser cutting head by way of laser blanking to form sheets with a required shape, with waste materials falling down and being conveyed to the outside; 3) outputting the sheets, wherein the sheets pass over a magnetic telescopic belt conveyor, and then carried by means of a manipulator or a robot to a stamping process; 4) stamping forming, wherein the sheets are stamped to form workpieces; and 5) checking, wherein the workpieces are checked and put in storage. The present invention can achieve joining-up in series of a blanking line and a stamping forming line and realize matching therebetween, and can reduce intermediate steps such as stacking, packing, transportation, positioning, unpacking, carrying, and centring of sheets and stamping-formed workpieces, and also can reduce the room required for transfer, simplify the work flow and joins up procedures in series, to directly machine a material coil by laser blanking to form formed parts. 1. An uncoiling , blanking and forming method , comprising the steps of:1) uncoiling a steel coil, wherein a steel strip uncoiled from the steel coil is cleaned and straightened and is fed by a pinch roller to a blanking region;2) laser blanking the steel strip, wherein the steel coil enters the blanking region, is cut by a laser cutting head by laser blanking to form sheets with a required shape, with waste materials falling down and being conveyed to the outside;3) outputting the sheets, wherein the sheets are received and conveyed by a magnetic telescopic belt conveyor, and then carried by means of a manipulator or a robot with an external shaft to a stamping process, and then the sheets are placed into a stamping lower die; or ...

UNCOILING AND BLANKING METHOD

An uncoiling and blanking method includes uncoiling a coiled strip, straightening, cutting off the leading end, moving into a looper, moving out of the looper, then cleaning the surface of the coiled strip, and flattening; conveying the coiled strip on a pinch roller to perform laser cutting and blanking, wherein dual static laser cutting heads are used for cutting the coiled strip during the laser cutting, and the cut-away waste materials fall down from the cutting region and are conveyed to the outside; and after the completion of cutting, finally cutting off the obtained sheets from each other, receiving them by a receiving device and conveying same on a conveying belt to a picking up and stacking region to stack the sheets. An uncoiling and blanking method of the present invention adopts laser static cutting, can effectively improve the operation speed and yield by means of cooperative operation of two laser cutting heads, replaces the die blanking method, and has no die or maintenance cost associated therewith, requires no die stacking space, has a more flexible operation mode, simplifies the layout of the production line, and is easy to handle. 1. An uncoiling and blanking method , comprising:uncoiling a coiled strip, straightening the strip, cutting off the leading end of the strip, moving the strip into a looper, and moving the strip out of the looper;cleaning the surface of the coiled strip, and flattening;conveying the coiled strip on a pinch roller to perform laser cutting and blanking, wherein dual static laser cutting heads cut the coiled strip during the laser cutting, and cut-away waste materials fall down from the cutting region and are conveyed outside;completing cutting;cutting off the obtained sheets from each other;receiving the sheets by a receiving device; andconveying the sheets on a conveying belt to a picking up and stacking region to stack the sheets.2. The uncoiling and blanking method of claim 1 , wherein the laser cutting process adopts ...

METAL PLATE LOADING/UNLOADING AND CUTTING METHOD AND SYSTEM

A metal plate loading/unloading and cutting method and system comprises: a block cart and a sheet cart both of which are arranged on a guide rail; a cutting operation unit arranged at one side of the guide rail and comprising a first and a second fast moving table arranged in parallel and a laser cutting head, the two fast moving tables being arranged perpendicular to the guide rail and each provided with a cutting station and a waiting station, the laser cutting head moving over the two cutting stations along its guide rail, and the waiting stations corresponding to the side of the guide rail of the block cart and the sheet cart; a carrying and stacking robot arranged between the cutting operation unit and the guide rail of the block cart and the sheet cart, a robot external shaft being parallel to the cart guide rail and extending over the two fast moving table waiting stations of the cutting operation unit; and a waste material conveying device arranged below the two cutting stations of the cutting operation unit. The present invention can effectively increase material utilization efficiency and further enlarge the range in production and machining, and is especially suitable for providing production of small-batch vehicle models and trial production of new vehicle models. 1. A metal plate loading/unloading and cutting system , comprising:a block cart and a sheet cart, both of which are arranged on a guide rail;a cutting operation unit arranged at one side of the guide rail, the cutting operation unit comprising a first and a second fast moving table arranged in parallel and a laser cutting head, the first and the second fast moving tables being arranged perpendicular to the guide rail and each provided with a cutting station and a waiting station, the laser cutting head moving over the cutting stations along its guide rail, and the waiting stations corresponding to the side of the guide rail of the block cart and the sheet cart;a carrying and stacking robot ...

LONGITUDINAL METAL PALTE LOADING/UNLOADING AND CUTTING METHOD AND SYSTEM THEREOF

A longitudinal metal plate loading/unloading and cutting method and a system thereof involve two longitudinally moving loading/unloading and cutting operation lines arranged in parallel, each of the operation lines comprising a block loading station, a cutting station, a sheet unloading station, and a carrying and stacking robot arranged between the two operation lines, which are arranged in succession, wherein the two operation lines have block loading directions opposite to each other; the block loading station and the sheet unloading station are respectively provided with a block cart and a sheet cart and guide rails; the cutting station is provided with at least two laser cutting heads and a moving quick table; the moving quick tables move longitudinally and allow feeding and discharging in two directions, and are each provided with two waiting stations and a cutting station; the external shaft of the carrying and stacking robot extends over the block loading station of the respective operation line and a waiting station of the corresponding moving quick table, and also extends over the sheet unloading station of the other operation line and the other waiting station of the corresponding moving quick table; and each cutting station is provided with a waste material conveying system. The present invention can effectively increase the cutting production rate and yield, and also provide a more reasonable layout of the system. 1. A metal plate cutting system , comprising two longitudinally moving loading/unloading and cutting operation lines arranged in parallel , each of the operation lines comprising a block loading station , a cutting station , a sheet unloading station , and a carrying and stacking robot with a corresponding external shaft disposed between the two operation lines , which are arranged in succession , wherein the block loading stations of the two operation liners are disposed in opposite directions;wherein the block loading station and the sheet ...

METHOD AND SYSTEM FOR COMBINED SHEARING OF STEEL PLATE

A method for combined shearing of a steel plate adopts a combination of unrolling and pendulum shearing with laser cutting, wherein after a steel roll is cut by unrolling and pendulum shearing to obtain sheets having a specified length, a part or all of the sheets are directly conveyed to a stack as finished sheet materials and the other part or all of the sheets are transferred to a laser cutting line by means of lateral material discharge from a unrolling and pendulum cutting line, and are picked up by a loading robot and moved to a laser cutting position to subject to a secondary cutting, so as to finally obtain profiled sheet materials which are picked up by a discharged material handling and stacking robot for an operation of stacking the finished products. By a method and system for combined shearing of a steel plate, the present invention achieves laser cutting of a profiled material by lateral material discharge from a blanking from a pendulum cutting line, and can share other functional segments of a production line; meanwhile, two blanking methods are combined to achieve cutting of a sheet of any shape, optimizing and improving the function of the production line and reducing the footprint and equipment investment costs. 1. A method for combined shearing of a steel plate , which adopts a combination of unrolling and pendulum shearing with laser cutting , wherein after a steel roll is cut by unrolling and pendulum shearing to obtain sheets having a specified length , a part or all of the sheets are directly conveyed to a stack as finished sheet materials and the other part or all of the sheets are transferred to a laser cutting line by means of lateral material discharge from a unrolling and pendulum cutting line , and are picked up by a loading robot and moved to a laser cutting position to subject to a secondary cutting , so as to finally obtain profiled sheet materials which are picked up by a discharged material handling and stacking robot for an ...

Metal plate loading/unloading and cutting method and system

A metal plate loading/unloading and cutting method and system comprises: a block cart and a sheet cart both of which are arranged on a guide rail; a cutting operation unit arranged at one side of the guide rail; a carrying and stacking robot arranged between the cutting operation unit and the guide rail of the block cart and the sheet cart, a robot external shaft being parallel to the cart guide rail and extending over two fast moving table waiting stations of the cutting operation unit; and a waste material conveying device arranged below the two cutting stations of the cutting operation unit. The present invention can effectively increase material utilization efficiency and further enlarge the range in production and machining, and is especially suitable for providing production of small-batch vehicle models and trial production of new vehicle models.

Method and system for loading, unloading and cutting an elongated metal plate

Ein Verfahren und ein System zum Laden/Entladen und Schneiden einer länglichen Metallplatte verwenden zwei in der Längsrichtung bewegliche Lade-/Entlade- und Schneidearbeitsvorgangslinien, die parallel angeordnet sind, wobei jede der Arbeitsvorgangslinien eine Blockladestation, eine Schneidestation, eine Blechentladestation und einen zwischen den zwei Arbeitsvorgangslinien angeordneten Transport- und Stapelroboter umfasst, die aufeinander folgend angeordnet sind, wobei die zwei Arbeitsvorgangslinien einander entgegengesetzte Blockladerichtungen aufweisen; wobei die Blockladestation und die Blechentladestation jeweils mit einem Blockwagen, einem Blechwagen und Führungsschienen versehen sind; die Schneidestation mit wenigstens zwei Laserschneideköpfen und einem beweglichen Schneidetisch versehen ist; die beweglichen Schneidetische sich in der Längsrichtung bewegen, ein Zuführen und Ausführen in zwei Richtungen gestatten und jeweils mit zwei Wartestationen und einer Schneidestation versehen sind; die externe Welle des Transport- und Stapelroboters sich über die Blockladestation der entsprechenden Arbeitsvorgangslinie und eine Wartestation des entsprechenden beweglichen Schneidetisches erstreckt und sich auch über die Blechentladestation der anderen Arbeitsvorgangslinie und die andere Wartestation des entsprechenden beweglichen Schneidetisches erstreckt; und jede Schneidestation mit einem Abfallmaterial-Transportsystem versehen ist. Die vorliegende Erfindung kann die Schneideproduktionsrate und -ausbeute effektiv erhöhen und kann auch ein vernünftigeres Layout des Systems vorsehen. A method and system for loading / unloading and cutting an elongate metal plate use two longitudinally movable loading / unloading and cutting operations lines arranged in parallel, each of the operations lines comprising a block loading station, a cutting station, a sheet unloading station and one between the two Comprises operating and processing lines arranged transport and stacking robot, ...

Motor vehicle panel blanking method and system

Method and system for combined shearing of a steel plate

Ein Verfahren zum kombinierten Scherschneiden einer Stahlplatte verwendet eine Kombination aus dem Abrollen und Pendelschneiden mit dem Laserschneiden, wobei nach dem Schneiden einer Stahlrolle durch das Abrollen und Pendelschneiden zum Erhalt von Blechen spezifizierter Länge ein Teil oder alle der Bleche als fertig bearbeitete Blechmaterialien unmittelbar zu einem Stapel transportiert werden und ein anderer Teil oder alle der Bleche durch seitliche Materialausgabe von der Abroll- und Pendelschneideanlage zu einer Laserschneidemaschine transportiert werden, von einem Laderoboter aufgenommen und zu einem Laserschneideplatz bewegt werden, um sie einem zweiten Schneidevorgang zu unterziehen, sodass letztendlich profilierte Blechmaterialien erhalten werden, welche von einem für die Handhabung des ausgegebenen Materials sowie für das Stapeln zuständigen Roboter zum Stapeln der Endprodukte aufgenommen werden. Die vorliegende Erfindung ermöglicht durch ein Verfahren und durch ein System zum kombinierten Scherschneiden einer Stahlplatte das Laserschneiden eines profilierten Materials durch seitliche Materialausgabe eines Rohlings von einer Pendelschneideanlage und kann andere funktionelle Elementen der Produktionslinie mitbenutzen. Währenddessen werden zwei Ausschneideverfahren miteinander kombiniert, um das Schneiden eines Bleches jeglicher Ausgestaltung zu ermöglichen, um die Arbeitsweise der Produktionslinie zu optimieren und zu verbessern und um die Baufläche sowie die Investitionskosten der maschinellen Ausrüstung zu reduzieren.

Method and system for loading / unloading and cutting metal plates

Ein Verfahren und ein System zum Beschicken/Entnehmen und Schneiden von Metallplatten umfassen: einen Rohlingwagen und einen Blechwagen, die beide auf einer Führungsschiene angeordnet sind; eine Schneidoperationseinheit, die auf einer Seite der Führungsschiene angeordnet ist und einen ersten und einen zweiten schnell beweglichen Tisch, die parallel angeordnet sind, und einen Laserschneidkopf umfasst, wobei die zwei schnell beweglichen Tische senkrecht zu der Führungsschiene angeordnet sind und jeweils mit einer Schneidestation und mit einer Wartestation versehen sind, wobei sich der Laserschneidkopf entlang seiner Führungsschiene über die zwei Schneidestationen bewegt und wobei die Wartestationen der Seite der Führungsschiene des Rohlingwagens und des Blechwagens entsprechen; einen Umsetz- und Stapelroboter, der zwischen der Schneidoperationseinheit und der Führungsschiene des Rohlingwagens und des Blechwagens angeordnet ist, wobei eine Roboteraußenwelle parallel zu der Wagenführungsschiene ist und über die Wartestationen der zwei schnell beweglichen Tische der Schneidoperationseinheiten verläuft; und eine Abfallmaterial-Fördervorrichtung, die unter den zwei Schneidestationen der Schneidoperationseinheit angeordnet ist. Die vorliegende Erfindung kann die Materialausnutzungseffizienz effektiv erhöhen und den Bereich der Produktion und Verarbeitung weiter erweitern und ist insbesondere für die Bereitstellung der Produktion von Kleinserienfahrzeugmodellen und für die Versuchsproduktion neuer Fahrzeugmodelle geeignet.

Abwickel- und Zuschneideverfahren

Abwickel- und Zuschneideverfahren, umfassend:Abwickeln (1) eines Coil-Bands (100, 200), Begradigen (2), Abschneiden (3) des vorderen Endes, Bewegen in eine Schlingvorrichtung (4), und Bewegen aus der Schlingvorrichtung (4);dann Säubern (5) der Oberfläche des Coil-Bands (100, 200) und Richten (6);Fördern des Coil-Bands (100, 200) auf einer Klemmwalze (7), um Laserschneiden und -zuschneiden (8) durchzuführen, wobei zwei statische Laserschneidköpfe zum Schneiden des Coil-Bandes (100, 200) während des Laserschneidens verwendet werden und der weggeschnittene Abfall von dem Schneidbereich herab fällt und nach außen befördert wird; undnach der Beendigung des Schneidens schließlich das Abschneiden der erhaltenen Bleche voneinander, das Aufnehmen der Bleche durch eine Aufnahmevorrichtung (10), und das Befördern der Bleche auf einem Förderband zu einem Aufgreif- und Stapelbereich, um die Bleche zu stapeln,wobei, wenn ein Blech vom Schneidbereich geschnitten wird, zuerst das vordere Ende des Coil-Bands (100, 200) in einen ersten Schneidbereich (A) eintritt, ein erster Laserschneidkopf ein vorderes Teil eines ersten Blechs (a) schneidet, und nach der Beendigung des Schneidens das Coil-Band (100, 200) um die Länge eines Blechs vorrückt; dann schneidet ein zweiter Laserschneidkopf den Rest des ersten Blechs (a), und gleichzeitig schneidet der erste Laserschneidkopf ein vorderes Teil eines zweiten Blechs (b), und der zweite Laserschneidkopf trennt und schneidet das erste Blech (a) vom zweiten Blech (b) ab, während der erste Laserschneidkopf das erste Blech (a) nicht vom zweiten Blech (b) trennt oder abschneidet; wenn die beiden Laserschneidköpfe die Schneidvorgänge in diesem Bereich beenden, rückt das Coil-Band (100, 200) einen Schritt vor, das erste Blech (a) wird durch die Aufnahmevorrichtung (10) aufgenommen und auf dem Förderband zum Stapelbereich befördert; dann schneidet der zweite Laserschneidkopf den Rest des zweiten Blechs (b), und gleichzeitig schneidet der erste ...

Verfahren und System zum Beschicken/Entnehmen und Schneiden von Metallplatten

System zum Beschicken/Entnehmen und Schneiden von Metallplatten, wobei das System umfasst:einen Rohlingwagen (1) und einen Blechwagen (2), die beide auf einer Führungsschiene (3) angeordnet sind;eine Schneidoperationseinheit (4), die auf einer Seite der Führungsschiene (3) angeordnet ist, wobei die Schneidoperationseinheit (4) einen ersten und einen zweiten schnell beweglichen Tisch (5, 6), die parallel angeordnet sind, und einen Laserschneidkopf (7) umfasst, wobei der erste und der zweite schnell bewegliche Tisch (5, 6) senkrecht zu der Führungsschiene (3) angeordnet sind und jeweils mit einer Schneidestation (51, 61) und mit einer Wartestation (52, 62) versehen sind, wobei sich der Laserschneidkopf (7) entlang seiner Führungsschiene über die zwei Schneidestationen (51, 61) bewegt und wobei die Wartestationen (52, 62) der Seite der Führungsschiene (3) des Rohlingwagens (1) und des Blechwagens (2) entsprechen;einen Umsetz- und Stapelroboter (9), der zwischen der Schneidoperationseinheit (4) und der Führungsschiene (3) des Rohlingwagens (1) und des Blechwagens (2) angeordnet ist, wobei eine Roboteraußenwelle (8) parallel zu der Führungsschiene (3) ist und über die Wartestationen (52, 62) des ersten und des zweiten schnell beweglichen Tischs (5, 6) der Schneidoperationseinheit (4) verläuft; undeine Abfallmaterial-Fördervorrichtung (10), die unter den zwei Schneidestationen (51, 61) der Schneidoperationseinheit (4) angeordnet ist.

Verfahren und System zum Laden, Entladen und Schneiden einer länglichen Metallplatte

Metallplatten-Schneidesystem, das umfasst: zwei in einer Längsrichtung bewegliche Lade/Entlade- und Schneidearbeitsvorgangslinien (A, B), die parallel angeordnet sind, wobei jede der Arbeitsvorgangslinien (A, B) eine Blockladestation (1, 1'), eine Schneidestation (2, 2'), eine Blechentladestation (3, 3`) und einen Transport- und Stapelroboter (4, 4') mit einer entsprechenden zwischen den zwei Arbeitsvorgangslinien (A, B) angeordneten externen Welle (41, 41') umfasst, die aufeinander folgend angeordnet sind, wobei die Blockladestationen (1, 1') der zwei Arbeitsvorgangslinien (A, B) in einander entgegengesetzten Richtungen angeordnet sind, sodass also die Blockladerichtungen einander entgegengesetzt sind;wobei die Blockladestation (1, 1') und die Blechentladestation (3, 3') jeweils mit einem Blockwagen (5, 5`) und einem Blechwagen (6, 6') sowie mit entsprechenden Führungsschienen (8, 8') versehen sind;wobei die Schneidestation (2, 2`) mit wenigstens einem Lasergenerator (14, 14'), zwei Laserschneideköpfen (9, 9`) und einem beweglichen Schneidetisch (10, 10`) zum Bewegen von Blöcken (a, b) und Blechen in und aus einem Schneidebereich der Laserschneideköpfe (9, 9`) versehen ist;wobei die beweglichen Schneidetische (10, 10') sich in der Längsrichtung bewegen, ein Zuführen und Ausführen in zwei Richtungen gestatten und jeweils mit zwei Wartestationen (1#, 2#) und dazwischen der Schneidestation (2, 2') versehen sind;wobei die externen Wellen (41, 41') der Transport- und Stapelroboter (4, 4') der zwei Arbeitsvorgangslinien (A, B) sich jeweils über die Blockladestation (1, 1') der entsprechenden Arbeitsvorgangslinie (A, B) und die Wartestation (1#) des entsprechenden beweglichen Schneidetisches (10, 10') auf der Seite der Blockladestation (1, 1') erstrecken und sich dementsprechend auch über die Blechentladestation (3, 3`) der anderen Arbeitsvorgangslinie (B, A) und die Wartestation (2#) des entsprechenden ...