Sampling tool for selective laser melting equipment

A technology of selective laser melting and equipment, which is applied in the direction of additive processing, etc., can solve problems such as hidden dangers of the substrate, and achieve the effects of safe use, stable movement, and small force requirements

Pending Publication Date: 2020-09-11
厦门五星珑科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem of large hidden dangers when taking out the substrate, this application provides a sampling tool for selective laser melting equipment

Method used

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  • Sampling tool for selective laser melting equipment
  • Sampling tool for selective laser melting equipment
  • Sampling tool for selective laser melting equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] refer to Figure 4 , the side bracket 2 includes an upper cross bar 21, a lower cross bar 22 and a longitudinal bar 23, the upper cross bar 21 and the lower cross bar 22 are arranged parallel to each other, and the upper cross bar 21 and the lower cross bar 22 are arranged in an up-and-down positional relationship, and the longitudinal bar 23 is provided with at least one, and the upper and lower ends of each longitudinal bar 23 are respectively connected with the upper cross bar 21 and the lower cross bar 22; There are several pieces of projections 24 , and each piece of connecting piece 4 is respectively arranged on the side of each piece of projections 24 away from the side bracket 2 .

[0050] refer to Figure 5 , the upper end of each side bracket 2 is provided with a first engaging groove 5, the first engaging groove 5 is arranged on the side of the side bracket 2 away from the protrusion 24, and the upper end of each side bracket 2 is also provided with There i...

Embodiment 2

[0058] refer to Figure 8 and Figure 9 The difference between this embodiment and Embodiment 1 is that the opposite sides of the two side brackets 2 are provided with second engagement grooves 6, and the opposite sides of the two side brackets 2 are provided with second slots. The installation groove 61; wherein, the second clamping groove 6 communicates with the second installation groove 61, the width of the second installation groove 61 is slightly larger than the thickness of the connecting rod 3, the width of the second installation groove 61 is smaller than the width of the connecting rod 3, and The depth of the second installation groove 61 is slightly greater than the width of the connecting rod 3, the width of the second engaging groove 6 is slightly greater than the width of the engaging groove, and the end of the connecting rod 3 is provided with a second annular groove 32, the second annular groove The width of 32 is set to be the same as the distance between the...

Embodiment 3

[0062] refer to Figure 10 and Figure 11 The difference between this embodiment and Embodiment 1 is that each upper cross bar 21 is provided with a first limiting groove 211, the lower end of the first limiting groove 211 communicates with the lower side of the upper cross bar 21, and The width of the first limiting groove 211 is the same as the thickness of the upper cross bar 21, and the end of the connecting rod 3 is provided with a second limiting groove 33, and the upper end of the second limiting groove 33 communicates with the upper side of the connecting rod 3 , and the width of the second limiting groove 33 is set to be the same as the thickness of the upper cross bar 21; wherein, when the first limiting groove 211 and the second limiting groove 33 can engage with each other.

[0063] The implementation principle of embodiment 3 is:

[0064] When it is necessary to fix the connecting rod 3 and the side bracket 2 as a whole, it is only necessary to place the two end...

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Abstract

The invention relates to a sampling tool for selective laser melting equipment, and relates to the technical field of 3D laser printer auxiliary devices. The sampling tool includes two pieces of sidebrackets and a connecting rod. The side brackets are arranged on the left and right sides of a base plate correspondingly, connecting parts detachably connected to the side surface of the base plate are arranged at the lower ends of the two side brackets, the connecting rod is arranged between the upper ends of the two side brackets, and the two ends of the connecting rod are detachably connectedto the two side brackets correspondingly. The sampling tool has the effect of ensuring the safety at the time of taking out of the base plate.

Description

technical field [0001] This application relates to the technical field of 3D laser printer auxiliary devices, in particular to a sampling tool for selective laser melting equipment. Background technique [0002] Laser selective melting forming technology is an advanced laser additive manufacturing technology developed based on the basic principle of prototype manufacturing technology. The three-dimensional digital model of the part is sliced ​​and layered by special software, and after obtaining the profile data of each section, the high-energy laser beam is used to selectively melt the metal powder layer by layer according to the profile data, and the accumulated powder is melted and solidified layer by layer by spreading powder layer by layer way to manufacture three-dimensional solid parts. [0003] Such as figure 1 As shown, after the 3D digital model of the part is sliced ​​and layered and introduced into the forming equipment, the horizontal scraper first spreads a t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22F3/105B33Y30/00
CPCB33Y30/00
Inventor 郑俊罗椿旺黄理阳丁清伟丁培强姬小康
Owner 厦门五星珑科技有限公司
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