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Novel monocrystalline silicon cutting platform

A cutting platform and monocrystalline silicon technology, which is applied to fine working devices, working accessories, manufacturing tools, etc., can solve the problems of electromagnetic attraction and valve seat instability, electromagnetic attraction and components occupying a large space and volume, and achieve reduction effect of thickness

Pending Publication Date: 2018-02-16
NINGJIN JINGXING ELECTRONICS MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention aims at the problem that the electromagnetic suction and the valve seat are easy to lose stability in the prior art, and the electromagnetic suction and components occupy a large space, and provides a new type of silicon rod base. The new type of silicon rod base adopts a fixed slot type structure, good fixing effect

Method used

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Embodiment Construction

[0017] The following is attached Figure 1-2 The present invention is described in further detail.

[0018] A new type of monocrystalline silicon cutting platform, which includes a carrying platform, the carrying platform is a square platform, and guide edges 5 are symmetrically arranged on both sides of the carrying platform, and a sliding support is provided on the carrying platform between the guiding edges Platform 2, the sliding platform is a flat platform body, the sliding platform is just fitted between the two guide edges, and the sliding platform and the guide edges cooperate with each other to maintain free sliding ability.

[0019] The upper surface of the sliding platform is provided with a plurality of crystal holder grooves 3 for fixing and matching with the crystal holder.

[0020] There are two vertical blocks 1 on the four end faces of the supporting platform corresponding to the four sides of the sliding platform, and each vertical block is screwed with a fi...

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Abstract

The invention discloses and provides a novel monocrystalline silicon cutting platform. The novel monocrystalline silicon cutting platform comprises a bearing table which is a square table. Guiding edges 5 are symmetrically arranged on the two sides of the bearing table, and a sliding support table 2 is arranged on the part, located between the guiding edges, of the bearing table. The sliding support table is a flat table body, the sliding support table is right embedded in the part between the two guiding edges, and the sliding support table and the guiding edges are in clearance fit so that the free sliding capability can be kept; and through the arrangement of a proper structure, the beneficial effects that the fixing effect is good, and the cutting effect is good are achieved.

Description

technical field [0001] The invention belongs to the field of silicon crystal unit preparation devices, in particular to a packaging box specially used for containing single crystal silicon. Background technique [0002] The silicon rod needs to be squared during the preparation process. The existing technology generally uses a magnetic suction valve for suction, but the electromagnetic suction valve is easily affected by power failure or power fluctuation during the suction process, and the suction is prone to instability. In some cases, the instability of the base will greatly affect the stability of cutting and lead to the generation of line marks. Therefore, it is necessary to provide a new type of cutting platform, and there are many electromagnetic valve suction and base parts, heavy and thick, and occupy a large space. , single cutting has a large limit on the length of the bar and cannot cut long bars. Contents of the invention [0003] The invention aims at the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28D5/00B28D7/00B28D7/04
CPCB28D5/0052B28D7/00B28D7/04
Inventor 王志勇吴涛刘瑞鹏刘建强崔朝坤
Owner NINGJIN JINGXING ELECTRONICS MATERIAL
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