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Silicon rod processing system

A processing system and technology for silicon rods, which are used in stone processing equipment, grinding machines, electrical components, etc., can solve the problems of low efficiency of silicon rod processing, and achieve the effect of fewer structural components, simple structure and small footprint.

Active Publication Date: 2021-12-14
乐山高测新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing cutting and grinding are independent systems, which lead to low efficiency of silicon rod processing

Method used

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  • Silicon rod processing system
  • Silicon rod processing system
  • Silicon rod processing system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] The silicon rod processing system of the embodiment of the present application, such as figure 1 , Figure 1A , Figure 1B , Figure 1C and diagram 2-1 shown, including:

[0036] A silicon rod cutting subsystem and a square rod grinding subsystem arranged side by side, wherein the silicon rod cutting subsystem is used to cut silicon rods to form a square rod, and the square rod grinding subsystem is used to grind the other rod Grinding to form a finished square bar after grinding;

[0037] The transmission device CS1 in the system is arranged on one side of the silicon rod cutting subsystem and the square rod grinding subsystem; wherein, the transmission device CS1 in the system is used to move to the silicon rod cutting subsystem to cut the The square bar is removed and the cut square bar is brought to the square bar grinding subsystem.

[0038] In the silicon rod processing system of the embodiment of the present application, the transmission device in the syst...

Embodiment 2

[0066] The embodiment of this application is diagram 2-1 The square bar grinding subsystem is shown for illustration. The square rod grinding subsystem includes:

[0067] Grinding machine base M1, described grinding machine base M1 has two grinding stations for vertically fixing the square bar, and the two grinding stations are arranged at intervals;

[0068] A composite grinding device M2 for rough grinding and fine grinding of a square bar vertically fixed on the same grinding station, the composite grinding device is two, and the composite grinding device and the grinding station are one One corresponds and is fixed on the grinding machine base;

[0069] Square rod transfer device M3, the square rod transfer device is one and connected to the grinding machine base; wherein, the square rod transfer device is used to obtain the cut square rod from the transmission device in the system and transfer Grinding station, transfer the ground finished square bar from the grinding...

Embodiment 3

[0107] The embodiment of this application is Figure 1A The ingot cutting subsystem is shown for illustration. The silicon rod cutting subsystem of the embodiment of the present application, such as figure 1 , Figure 1A and Figure 1B shown, including:

[0108] Machine base 1, described machine base 1 has a cutting station and a grinding station arranged at intervals;

[0109] The cutting device 4 corresponding to the cutting station one-to-one is fixed on the base 1; wherein, the cutting device 4 is used to form a wire saw to cut the silicon rod at the cutting station to form a cut Square stick;

[0110] The compound grinding device M2 corresponding to the grinding station one by one is used to rough and finely grind the square bar fixed at the grinding station to form a finished square bar;

[0111] The transfer device 3 is installed on the base and between the cutting station and the grinding station; wherein, the transfer device is used to transfer the square bar fo...

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Abstract

An embodiment of the invention provides a silicon rod processing system which comprises: a silicon rod cutting subsystem and a square rod grinding subsystem which are arranged side by side, wherein the silicon rod cutting subsystem is used for cutting a silicon rod to form a square rod, and the square rod grinding subsystem is used for grinding the square rod to form a ground finished square rod; and an intra-system conveying device arranged on one side of the silicon rod cutting subsystem and the square rod grinding subsystem, wherein the intra-system conveying device is used for moving to the silicon rod cutting subsystem, taking down the cut square rod and bringing the cut square rod to the square rod grinding subsystem. According to the silicon rod processing system disclosed by the embodiment of the invention, a component, namely the intra-system conveying device, is adopted, so that the cut square rod can be taken down from the silicon rod cutting subsystem and can also be conveyed to the square rod grinding subsystem, and thus the silicon rod processing system has few structural components, is simple in structure and occupies small space.

Description

technical field [0001] The present application relates to the technical field of silicon rod processing, and in particular, relates to a silicon rod processing system. Background technique [0002] At present, with the society's attention and openness to the utilization of green and renewable energy, the field of photovoltaic solar power generation has received more and more attention and development. In the field of photovoltaic power generation, the usual crystalline silicon solar cells are made on high-quality silicon wafers, which are cut from pulled or cast silicon rods by wire sawing, that is, wire-cutting technology. stick for grinding. The traditional silicon rod cutting system and grinding system are two independent systems. [0003] Existing cutting and grinding are independent systems, which lead to low efficiency of silicon rod processing. [0004] The above information disclosed in this Background section is only for enhancement of understanding of the backgr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L21/67H01L21/687B28D5/04B28D7/02B28D7/04B24B19/22
CPCH01L21/67092H01L21/687B28D5/045B28D5/0082B28D5/0076B28D7/02B28D7/04B24B19/22
Inventor 郭世锋王勇吕清乐徐公志
Owner 乐山高测新能源科技有限公司