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Working table for FDM printing equipment

A technology of printing equipment and workbench, applied in the direction of additive processing, coating devices, processing heating elements, etc., can solve the problem of inconvenient disassembly of the mold, difficult to control mold wrinkling, and difficult to control the deformation and wrinkling around the mold. and other problems, to achieve the effect of improving the shape accuracy and reducing the casting cost

Inactive Publication Date: 2017-03-22
NINGXIA KOCEL MOLD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the FDM printing mold equipment for casting is difficult to control the deformation and wrinkling around the mold during the printing mold process. Many existing FDM printing equipment R&D manufacturers recommend using glue sticks, glue, blue tape, hairspray, etc. to hold the printing mold firmly. The above method requires more preparation processes before printing the mold, and it is inconvenient to disassemble the mold after printing, and it is not easy to control the wrinkling of the mold during the printing process

Method used

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  • Working table for FDM printing equipment
  • Working table for FDM printing equipment
  • Working table for FDM printing equipment

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Embodiment Construction

[0020] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0021] Such as Figure 1 to Figure 3 As shown, an embodiment of the present invention provides a workbench for FDM printing equipment, including an adsorption platform 100, the first surface of the adsorption platform 100 is coated with a coating 120 of a first material, and the opposite side of the first surface The second surface is thermally coupled with the heating plate 300, wherein the coating layer 120 is non-sticky at normal temperature, and is bonded to the printing mold under heating.

[0022] It should be understood that the above-mentioned coating layer 120 may be a thermoplastic resin material, such as polyamide, polyoxymethylene, polycarbonate and the like. In addition, some hot-melt adhesives that can realize the above functions can also be used as coatings, which can be determined according to specific usage conditions, and the present i...

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Abstract

The invention provides a working table for FDM printing equipment. The working table comprises an adsorption platform. The first face of the adsorption platform is coated with a clad layer of a first material, and the second face opposite to the first face and a heating slab are in thermal coupling, wherein the clad layer has no viscosity in a normal temperature state and is bonded to a printing mold in a heating state. According to the purpose, the working table for the FDM printing equipment can grab the mold firmly in the mold printing process, and can be disassembled conveniently.

Description

technical field [0001] The invention relates to the technical field of FDM printing molds, and more specifically, relates to a workbench of an FDM printing device. Background technique [0002] FDM is fused deposition modeling (Fused deposition modeling, FDM). The working principle of FDM 3D printer is that the heating head heats the hot-melt material (ABS resin, nylon, wax, etc.) The material in the fluid state is extruded, and the material is instantly solidified to form a thin layer with a contoured shape. [0003] At present, the FDM printing mold equipment for casting is difficult to control the deformation and wrinkling around the mold during the printing mold process. Many existing FDM printing equipment R&D manufacturers recommend using glue sticks, glue, blue tape, hairspray, etc. to hold the printing mold firmly. The above methods require more preparation processes before printing the mold, and it is inconvenient to disassemble the mold after printing, and it is n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C64/295B29C64/30B29C64/209B33Y30/00
CPCB33Y30/00
Inventor 马强
Owner NINGXIA KOCEL MOLD
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