Platform carrier and an assembly for additive manufacturing

A technology of additive manufacturing and platform, applied in the direction of manufacturing tools, additive manufacturing, additive processing, etc., can solve problems such as irreplaceability

Active Publication Date: 2020-01-31
SYST 3R INT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the force of this undefined mechanism counteracts the clamping force of the chuck used in the machine
The heating element is integrated in the support for the replaceable platform, which is an integral part of the machine tool and therefore not replaceable

Method used

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  • Platform carrier and an assembly for additive manufacturing
  • Platform carrier and an assembly for additive manufacturing
  • Platform carrier and an assembly for additive manufacturing

Examples

Experimental program
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Embodiment Construction

[0034] figure 1 A 3-dimensional view of an embodiment of a platform carrier comprising an upper part 11 and a lower part 12 is shown. At least one heating element is integrated between the upper part and the lower part, and setscrew boxes are embedded in the lower part. The set screw box includes set screws 13 which can be mounted through the platform carrier from its bottom surface and protrude from the top surface of the platform carrier so that additional elements such as building plates can be fixed on the platform carrier. on top.

[0035] figure 2 A bottom view of the platform carrier is shown. In this embodiment, sixteen set screw boxes 14 are provided in the platform carrier for receiving sixteen set screws 13, each of which is composed of a disc spring pack 21, The sleeve 24 and the locking element 23 are formed. However, the number of the fixing screw box and the fixing screws is not limited to sixteen. In the middle of the bottom surface, a first drawbar thre...

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PUM

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Abstract

The invention relates to a platform carrier and an assembly for additive manufacturing. The invention relates to a platform carrier mountable on a machine table of an additive manufacturing machine. The platform carrier is exchangeable and has a rigid construction and at least one heating element integrated therein.

Description

technical field [0001] The present invention relates to the field of additive manufacturing. In particular, the invention relates to a platform carrier for use in an additive manufacturing machine. In addition, the invention relates to a component for use in an additive manufacturing machine. Furthermore, the invention relates to an additive manufacturing machine comprising the assembly. Background technique [0002] Additive manufacturing processes are known to produce three-dimensional objects. These objects are built layer by layer. The main process is to deposit material on a build plate mounted on a machine table and harden the deposited material. One of the hardening methods is laser sintering. [0003] WO 96 / 29192 describes a device for producing three-dimensional objects by successively solidifying layers of material hardenable by electromagnetic or particle radiation at points corresponding to the cross-section of the object. The device has a height-adjustable...

Claims

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Application Information

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IPC IPC(8): B23Q1/25B33Y30/00
CPCB23Q1/25B33Y30/00B22F10/66B22F12/17B22F10/20B33Y40/00B29C64/245B29C64/379Y02P10/25B29C64/295
Inventor U.马克瓦德R.杜布瑞尔R.勒特根
Owner SYST 3R INT
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