3D PRINTER WITH LOAD CELL
The present invention refers to 3D printer relates to, for convenience of use and more particularly having an improved 3D printer are disclosed. 3D printer a design CAD program designed based on plastic, metal, such a material powder using 3D shape is accommodated disclosed. Stacked and laminated material wherein the article out number made substrate. (FDM) scheme that allows the extruded metal lamination mainly home 3D printer 2000. This yarn has been developed by Stratasys located Minneapolis. When a chassis is expected but is difficult to 3D printer technique first developed, due to expiration of a backwash 3D printer presents a number inquiry has been patent rights. Then, given 3D printer improved, simplified price to the public of the drum while been delivery. FDM scheme is lower on the year 2014 patent rights have expired, been reviewed SLS scheme is patent rights on the year 2015. 3D printing of NC space when compared to machining techniques in amount of 10, a workpiece without fixing device pivotably monomer in bundle. In the case of a small number number NC cutting raw material through article method but, in the case of laminated article number how 3D printer using raw material have diameters less than 2000. NC but due to large advantages over the adsorption fixing plate technology state in multidirectional 3D printer during the machining of a raw material is the phenomenon in which a door number etc. is lack the feedback symbols for members. When 3D printer as perceived lack of raw material so as to not continue the material extruder (Extruder) part or output, due to 3D printer recognizes the PNP substrate. If the neighboring node which does not because stack can be processed in whole, if the working surface are joined Residual 3D printer is stops if abnormalities in the occurs. The amount of raw material such as filament embodiment liver to check before printing needs to be disclosed. On the other hand, in the present invention that handles FDM (Fused Deposition Modeling) scheme is thermoplastic material is extruded through the nozzle heat to the filaments in a seam sealing how laminated material are disclosed. The filament between the fixing part and despite often clogging nozzle, nozzle formed in the extruder (Extruder) for separating portion is covered with a tool operator input in order to position utilizing disassembling and reassembling accomplishing. In view of this 3D printer maintenance and repair for a door number point number can be disclosed. If the purpose of the invention 3D printer are operated to article number in advance before the loading amount of extracting raw material and high pressure liquid coolant, if there is sufficient amount of raw material mass than conventional article number tank loading contrast can know the printer number [...] 3D inositol polyphosphates are disclosed. In addition, nozzle replacement for easily, extruder nozzle portion insertable and removable elastic even composed disapproval. The present invention refers to said depending on the objective, load cell placed on the amount of raw material absorber 3D printer can be ascertained and the material part directly, load cell is detected in raw weight on the display panel are part of the cab. In addition, when it is necessary for the replacement of a nozzle, a nozzle integrally assembled into an extruder by, constituting detachable manner have nozzle end, and a heater portion and a nozzle end and the temperature surrounding the entire module can be assembled together and nozzle section adapted releasably disassembling and assembling. According to the present invention, raw material weight between 3D printer embodiment of the article to be fixed to the display panel number by high pressure liquid coolant mass flow rate of the contrast can be judging in advance whether sufficient loading amount of raw material, article number plot are overlapped in the material and power can be performed. In addition, nozzles simultaneously, the upper module into the nozzle section for the replacement of a section of the cartridge exchange degree of operation an electron. Figure 1 shows a three-dimensional configuration of a mimetic of FDM (Fused Deposition Modeling) 3D printer also visually representing a picture and sensors mounted thereon are disclosed. Figure 2 shows a load cell according to the present invention are applied to raw material supply 3 dimensional printer also showing cross-sectional configuration to chamber number is picked up in the photograph implemented process are disclosed. Figure 3 shows a embodiment 2 also indicating the information processing order to also are disclosed order. Figure 4 shows a load cell components such as raw material supply part 2 also also for applying sensors mounted thereon is shown are disclosed. Figure 5 shows a nozzle according to the present invention also shows that made from the insertable and removable cartridge to drain photo sensors mounted thereon components are disclosed. Figure 6 the present invention made from the 3D photo of a printer cartridge according to drain insertable and removable nozzle are disclosed. Hereinafter, a preferred embodiment of the present invention with reference to the accompanying drawing for example detailed as follows. Figure 1 filaments of 3D printer at or as raw material. A filament is used as the printing object utilizes a number tank, passing nozzle extruder to supply melted at the nozzle unit heater attached to inner etched printed articles in small number. The FDM to Fused Deposition Modeling of soft, melting thermoplastic material necessary to make the desired shape and removed from the nozzle in the form of filament in melting material beneath any portion pushes against the method while gain from 3D printing are disclosed. Melting the force pushing the speed at which the nozzle size determined areas in the layer. By melting the material with this nozzle for urging the nozzle temperature is needed processes remanence devoted to process from the filament to be coated and shaped for penetration. The pin is that features include a strength is strong against humidity and excellent durability. While small number and direction of a surface roughened and over with different speeds that slow, industry for application in the wind power generator is needed becomes full, so far open using a source of available home and one citation etc. primarily written. As above-mentioned, the present invention refers to 3 dimensional printer using article when boil last summer number, type and capacity of remaining raw material feeding the raw materials know the numbers cannot be point are disclosed. The user checks the residual material before printing to printing the second judgment information about his normal traveling weight of raw material is hereinafter [...] number configuration. To this end, such as load cells for measuring the weight of raw material filament filament and is disposed below the housing, the load cell are measured at the filament lighting his weight information such as liquid crystal display element. The configuration for the coarse state shown implemented using a camera to photos on chamber 2 also cross-sectional drawing number. Fine deformation force measurement of the weight load cell, the load cell on a cradle (plate number 1) placing said filaments connected load and a predetermined point cell phone, load cell beneath this is supplied by the load cells are modified force other filament weight supporter connection point load cell coupled to the load cell support placed (number 2 plate). Both ends of the support member 4 can be wound with a filament is also master of core support in different points up and down with the shape of the load cell and load cell foam over the cradle support illustrated as a perspective view. The weight of the filament measured by load cell user number must be greater than the weight of the article and having a boil last summer, filament has a weight accuracy requiring other. The present invention refers to thereby have 5 circuit for minimizing error weight for weight measurement times, display an error range of the user and is considering error printing may determine whether a distant place. In addition, as well as to weight of filament length of filament are also displayed if article number whether more help small factors used in determining the terms of simplified because the weight of the filament so as to output the display length hereinafter. Length weight converting method will be described later. The detailed configuration of Figure 3 for the weighing of artificial leather generates order shown. The weight measurement weight measurement on a selection menu button LCD screen selecting weight measurement commenced with each other. All the measurements are then upon execution are reset. Measuring weight Load cell begins then analog signal user does not exist in other. Then, through the RF amplifier amplifies the analog signal Hx711 pressure that the reaction chamber. Next on the girth of the analog signal into a digital signal changing substrate. The weight sensor embodiment transmits weight value in between. The main board through an accumulated digital signal of 5 average weight average 2042 obtain operation module. Each filament intermediate holder barrel weight main switchboard based on an offset value. Calculates an average weight offset the weight value considering the fixed substrate. [Equation 1] through a fixed weight value is length from outside. The weight and length of the filament remaining picture coding through LCD's desire. In selecting the OLED but from the interface in the embodiment LCD display panel may be filled. The weight sensor LCD design is characterized as follows. First, information value number immediately [...] substrate. Stage, before over the weight value that can calculate diffuse to the 3D printer is operated. Second, simple and easy to understand to view multimedia user high magnitude and position how to set other. Third, tolerance range representative of other. Load cell weight measurement by the more detailed as follows. Generally applied load cell electrical output is generated in the present invention is sized proportional to the strain gauge type load cell force converter employing the general term (Strain Gage) among others. Any elastic deformation has taken place the pull or strain (Strain) RM or mill is the amount strain and as such, this modification for vending machine using strain gauge to be coated. Using these properties directly load cell of the converted voltage to the load strain measurement principle are disclosed. Circuit for detecting such a change using electrically bridge circuit as to be coated. Chamber via a number of cumulative length number 3D modeling sliced G provided Code [...] E value to other. The first printer is actuated counter-clockwise cause complex accumulator when every other number impurities pullout length number value it was outside. Length cm unit transcribing in the nanometer range. The rigid material rolled filament type and proper length retro-is handful. Measuring electrical load through the load through Load cell converts Arduino sketch coding length through weight has a weight length transformation from outside. [Equation 1] formula that is converted into weight length such as disclosed. [Equation 1] Weight value corresponding PLA filament that a density of the spirit. Diameter cross-sectional area cross-sectional area through 2042 obtain edges. Cross-sectional area of the inner peripheral surface length weight density multiplied by partitioning a edges can be know. Diameter and the density is already decided disclosed. In said, filament for a raw material of example described but, even for different types of stock material residual by equipping be identically applied load cell. Next, the present invention improve user ease of repairing each of victims of the 3D 3D printing directly through the small number of printer-gate. In particular, polyimide and nozzle head toward and away removable nozzle for safety helmets rauBle small number-gate structure. I.e., conventional, at the root of the nozzle by a manner as to sandwich the starting from an extruded raw material supply nozzle edge near the heater on sensor body integrally assembled state, many subassemblies into resolved dismantling and reassembling assembled very to tame. In particular, nozzle is as much as the silk to decompose it will push in on the pillow to the head of the vehicle beneath the person moving along the 3D printer through a very large. The present invention is coupled is exposed in the victims of the heater past the extruder nozzle parts/detachable cartridge type and simple manner adapted to decompose. Nozzle extruder and nozzle heater and a temperature sensor coupled to one module ('nozzle module' called substrate) and module support assembly and results in a smaller number to extruder, extruder support extruder supporter such that the interference fit customized assembled they are warped. To this end, 5 as if they were also visible, nozzle module can be prevented inserting, fixing, held comprises an extruder support extruder support itself extrusion display device assembly substrate. Moving the drive shaft extrusion display device nozzle module 3 penetrate printed number X-a Y movements of the nozzle to a three-dimensional shape can be small. I.e., the same rotates within an existing nozzle heater and sensor assembled, modular them one cartridge manner with the semiconductor layer formed in the mounting support and pinched by extruder, extruder the antenna is installed nozzle openings is exposed they are warped. Extruder support itself is prevented inserting, fixing, extruder supporter and assembled, and these extruder support for a pouring nozzle extrusion display device even during assembly associated opening are aligned. Extruder cradle drive shaft section can be perforated to both ends of the tunnel-shaped drive shaft combined with each other. Figure 6 the present invention implemented by users is cartridge located within the injection assembly type nozzle module is operatively connected to the raw material in the supply part may be a module size photograph sight. In said, both for assembly member directly through the small number-gate to 3D printing. Number [...] described as follows. However component is to be purchased can be ordering the concave disclosed. 3D modeling program is made program 3 dimensional shape are disclosed. Creating a new drawing S. 3D modeling of printer output data. 3D STL extension and an order to the input be stored therein. In the present invention CATIA program was used. Slicer program is generated STL file is converted into a 3D modeling program having program G provided Code are disclosed. Sliced model to output material for depositing path, speed, extrusion amount, the slope of the stacked height can be generation process. Slicer program performance and according to the preset value output of even quality differ substrate. Program include CURA, Slic3r, Kisslicer is representative of the pipe. The present invention as well as to the victims of the CURA. The present invention is multi-users selection with the Arduino, ramps 1. 4 extension board substrate. The rams 1. 4 Marlin firmware supporting open source program are disclosed. Marlin firmware open using a source of, G-a Code Compiler a can. In addition, the number of a stepping motor, the temperature sensor number, cooler driving method like a number [...] substrate. Marlin firmware of open source change is Arduino Sketch program other. The performance of a number such as said user convenience can be [...] 3D printer number. In the embodiment of the present invention is not limited to such rights above described and claimed range described in the specification defined by, in the field of the present invention is therefore a person with skill in the art in various angular positions in the object transfer rights range deformation can be nontrivial disclosed. The purpose of the present invention is to provide a 3D printer capable of checking the amount of materials stacked in advance before an article is manufactured by operating the 3D printer and checking whether the amount of the stacked materials with respect to an article to be manufactured is enough or not. The amount of the materials is known by mounting a material stacking unit of the 3D printer on a load cell, and the weight of the materials sensed in the load cell are displayed on a display panel. In addition, when it is necessary to replace a nozzle, a nozzle integrally assembled in an extruder is improved so an end of the nozzle is formed in a removable type. An end of the nozzle and the entire module of the nozzle part assembled with a temperature sensor and a heater unit covering the end of the nozzle can be assembled and decomposed in a removable type. COPYRIGHT KIPO 2017 3D printer raw material loading part; said raw material through the absorber for measuring the weight load cell; calculating the weight of said load cell measured in weight of raw material from load operation module; raw material fed to the weight of the numerical display; said raw material supply of raw materials and connected load connected, nozzle, heater, and a temperature sensor nozzle module including; said nozzle module are assembled extruder support; and said extruder support are assembled extrusion display device; and, determining whether or not the user checks the residual material before printing to sides of the printable material information about said display displaying the power, said raw material such as the material weight average weight of filament length of the converting operation module with which said display in, said nozzle module outputs the cartridge that can be assemblable and disassemblable releasably support said extruder, said extruder cradle 3 dimensional shape article moving small number to nozzle module coupled driving shaft through drive shaft through an interlocking feature, said extruder support said extrusion display device has a nozzle which may be exposed each having an opening, each opening aligned with each other in the assembly characterized 3D printer. According to Claim 1, there is provided a plurality of said loading part load operation module calculates error collecting raw material weight of political side error range displayed on a display with weight average raw material characterized 3D printer.
