Single crystal silicon rod turnover device

A single-crystal silicon rod and rotator technology, which is applied to conveyor objects, furnaces, lighting and heating equipment, etc., can solve problems such as difficulty in moving silicon rods, and achieve the effects of reducing manual intervention, improving stability and reducing operating costs.

Pending Publication Date: 2019-01-15
HANGZHOU ZHONGWEI PHOTOELECTRICITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a single crystal silicon rod turnover device, which is used to solve the technical problem of difficulty in moving silicon rods at the production site in the prior art

Method used

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  • Single crystal silicon rod turnover device
  • Single crystal silicon rod turnover device
  • Single crystal silicon rod turnover device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as figure 1 , a single crystal silicon ingot turnover device, including a transition platform 1, a feed elevator 2, a buffer line 3, a discharge elevator 4, a tooling 5, and an AGV trolley 6; wherein, the tooling 5 is placed on the transition platform 1, and the The feed lifter 2 moves the tooling 5 on the transition platform 1 into the cache line 3, and the discharge lifter 4 moves the tooling 5 on the buffer line 3 into the AGV trolley 6, and the tooling 5 includes A frame, on which a buffer layer is bonded to prevent the frame from damaging the single crystal silicon rod.

[0041] The turnover process of monocrystalline silicon rod in the present embodiment is as follows:

[0042] a. Place the empty tooling 5 on the transition platform 1.

[0043] b. The operator manually places the monocrystalline silicon rod in the empty tooling 5 on the transition platform 1 .

[0044] c. The feed elevator 2 transfers the tooling 5 equipped with silicon rods on the transit...

Embodiment 2

[0050] This embodiment introduces the structure of the cache line 3 in conjunction with the embodiment 1.

[0051] Such as figure 1 , the cache line 3 includes at least one layer of full-load line 7 that transfers the tooling 5 from the direction of the feeding elevator 2 to the direction of the discharging elevator 4 and the unloaded line 7 that transfers the tooling 5 from the direction of the discharging elevator 4 to the direction of the feeding elevator 2 Line 8.

[0052] The buffer line 3 includes a buffer rack 9 , and the full load line 7 and the empty line 8 are rotary conveyors arranged on the buffer rack 9 .

[0053] That is to say, the cache line 3 includes at least one layer of full load line 7 and one layer of empty line 8, the full load line 7 is used to transfer the tooling 5 loaded with monocrystalline silicon rods, and the empty line 8 is mainly used to transfer empty tooling 5. Therefore, the full-load line 7 and the empty-load line 8 should have the functio...

Embodiment 3

[0057] This embodiment introduces the structures of the feed elevator 2 and the discharge elevator 4 in combination with Embodiment 1 or Embodiment 2.

[0058] Such as figure 1 , figure 2 , image 3 , the feed elevator 2 includes a frame 10, the frame 10 can be formed by splicing rods, and a feed conveying mechanism 11 is arranged on the frame 10, and the feed conveying mechanism 11 is relatively to the frame 10 moves up and down, and the feed conveying mechanism 11 extends to the buffer line 3 to transfer the tooling 5 on the feed elevator 2 to the buffer line 3 .

[0059] Described feeding conveying mechanism 11 comprises the conveying frame that is slidably connected on the described frame 10, is provided with conveyer belt on described conveying frame, is provided with guide rail on described frame 10, is provided with on described conveying frame The chute cooperating with the guide rail is provided with a transmission chain on the frame 10 to drive the transmission f...

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Abstract

The invention provides a single crystal silicon rod turnover device used for solving the technical problem that in the prior art, a silicon rod is difficult to move in a production field. The single crystal silicon rod turnover device comprises a transition platform, a feeding lift, a temporary storage line, a discharging lift, a tool and an AGV. The empty tool is placed on the transition platform, a single crystal silicon rod is manually placed in the empty tool on the transition platform, the tool with the placed silicon rod on the transition platform is moved to the temporary storage line by the feeding lift, the single crystal silicon rod is treated correspondingly on the temporary storage line, and then the single crystal silicon rod treated by the temporary storage line is moved to the AGV by the discharging lift and transferred to the corresponding position by the AGV. Compared with the manual silicon rod transferring mode in the prior art, the single crystal silicon rod turnover device has the advantages that the silicon rod is convenient to move, manual intervention in the moving process of the single crystal silicon rod is reduced, the labor intensity of an operator is lowered, the single crystal silicon rod is not liable to be collided in the moving process, and the property of the single crystal silicon rod turnover device is optimized.

Description

technical field [0001] The invention relates to silicon rod processing equipment accessories, in particular to a single crystal silicon rod turnover device, which belongs to the field of semiconductor processing. Background technique [0002] Silicon wafer is a special material in the photovoltaic field. Silicon wafer is formed by cutting silicon rods with multi-wire cutting technology. Silicon rods need to be transported several times at the production site before processing, so that the silicon rods can be treated accordingly. [0003] In the prior art, the silicon rods are moved by hand during the transfer process. On the one hand, this kind of moving method causes the labor intensity of the operators to be high; Rod damaged. Contents of the invention [0004] The invention provides a single crystal silicon rod turnover device, which is used to solve the technical problem of difficulty in moving silicon rods at the production site in the prior art. [0005] The techn...

Claims

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Application Information

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IPC IPC(8): B65G49/05
CPCB65G49/05
Inventor 叶欣汪辉金光前朱国旺吕斌龙洪昀
Owner HANGZHOU ZHONGWEI PHOTOELECTRICITY
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