Silicon ingot overturning device

A flipping device and silicon ingot technology, applied in the direction of work accessories, stone processing equipment, manufacturing tools, etc., can solve the problems of increased production costs, human injury, material damage, etc.

Inactive Publication Date: 2012-10-03
JIANGSU MEIKE SILICON ENERGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when silicon ingots are manually turned over, people are often injured and materials are damaged, which increases production costs

Method used

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  • Silicon ingot overturning device

Examples

Experimental program
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Effect test

Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings.

[0015] Such as figure 1 Shown, a kind of silicon ingot turning device comprises:

[0016] A frame 1 capable of accommodating silicon ingots, with at least two sets of clamping mechanisms 2 for fixing the silicon ingots on the upper and lower sides of the frame 1, and short shafts 3 fixed outside the middle of the opposite sides;

[0017] A support arm 5 located on both sides of the frame and one end fixed on the base 4, the other end of the support arm is provided with a hole for the short axis of the frame to pass through, and at least one of the support arms 5 is provided with a limit The latch 6 is provided with two holes for the insertion of the fixed latch 6 at corresponding positions on the side of the frame;

[0018] The frame also includes a handle 7 fixed to the end of the short frame shaft 3 passing through the hole of the support arm.

[0019] The clampin...

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PUM

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Abstract

The invention discloses a silicon ingot overturning device, and belongs to the technical field of solar photovoltaic silicon ingot processing. The device comprises a frame capable of receiving the silicon ingot, wherein at least two sets of clamping mechanisms which fix the silicon ingot are arranged on the upper and lower surfaces of the frame, and a short shaft is fixed outside the middle part opposite to the two side surfaces; support arms on both sides of the frame and one ends of the support arms fixed on a base, wherein the other ends of the support arms are provided with holes for the short shaft of the frame to pass through. At least one support arm is provided with a limiting bolt and two holes for inserting the limiting bolt are arranged in corresponding positions on the side surface of the frame. The frame further comprises a handle which is fixed at the end part of the short shaft of the frame passing through the holes of the support arms. According the silicon ingot overturning device provided by the invention, the short shafts are arranged on opposite two sides of the frame, the silicon ingot is placed and fixed in the frame, and the frame rotates at 180 degrees around the axis of the short shaft so that the silicon ingot is easy to overturn.

Description

technical field [0001] The invention belongs to the technical field of solar photovoltaic silicon ingot processing, and in particular relates to a silicon ingot turning device. Background technique [0002] In the process of silicon material processing, silicon ingot squaring is a key process before silicon material cutting. Wire saw or band saw is often used for silicon ingot squaring to cut the whole silicon ingot into cuboids of certain specifications. [0003] In the field of photovoltaic silicon ingot squaring, silicon ingot squaring has always existed as a capacity bottleneck. Increasing the cutting feed rate, thereby improving the utilization rate of equipment capacity has become a subject in the field of silicon ingot squaring. At present, the normal bonding method is usually used, but due to the influence of impurities and hard spots on the upper surface of the silicon ingot, the steel wire or saw blade will deviate during the cutting process, which will lead to an ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28D7/04
Inventor 陈建王禄宝
Owner JIANGSU MEIKE SILICON ENERGY
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