Polycrystalline silicon cutting device
A cutting device, polysilicon technology, which is applied to fine working devices, stone processing equipment, manufacturing tools, etc., can solve the problem of low working efficiency of polysilicon cutting equipment, and achieve the effect of improving cutting efficiency and convenient cutting.
Inactive Publication Date: 2017-11-17
JIANGSU XINCHAO PV ENERGY DEV
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a polysilicon cutting device, which has the advantages of cutting different lengths and improving work efficiency, and solves the problem of low work efficiency of the existing polysilicon cutting equipment
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] see Figure 1-3 , a polysilicon cutting device, comprising a base 1, the top of the base 1 is fixedly connected with a pole 2, the surface of the pole 2 is fixedly connected with a gear rod 3, the surface of the gear rod 3 is meshed with a gear plate 4, and the gear plate 4 The interior of the first motor 5 is fixedly connected with the output end of the first motor 5, the top of the strut 2 is fixedly connected with the cross bar 6, the inside of the c...
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The invention relates to the technical field of polysilicon equipment, and discloses a polysilicon cutting device, which includes a base, the top of the base is fixedly connected with a support rod, and the surface of the support rod is fixedly connected with a gear rod. The surface is meshed with a gear plate, the inside of the gear plate is fixedly connected to the output end of the first motor, the top of the strut is fixedly connected to a cross bar, and the inside of the cross bar is fixedly connected to the first hydraulic cylinder. The output end of the first hydraulic cylinder is fixedly connected with the first hydraulic rod. This device is used for polysilicon cutting. By setting up a support rod, a gear rod, a gear plate, a first motor, a cross bar, a connecting block, a slideway and a pushing device, the pushing device pushes the slide rail block to move on the surface of the slide rail to drive the support rod Movement, the first hydraulic cylinder and the second hydraulic rod push the connecting block to move on the slideway. When working, the connecting block can meet the cutting requirements of different directions and heights, so as to achieve the purpose of convenient cutting.
Description
technical field [0001] The invention relates to the technical field of polysilicon equipment, in particular to a polysilicon cutting device. Background technique [0002] At present, crystalline silicon wafers are widely used in the field of microelectronics or solar cells. Silicon materials are made into single crystal rods or polycrystalline silicon ingots by Czochralski or casting methods. After being cut into silicon blocks, they are fixed on the pressing device by a cutting device. Silicon blocks are sliced, but the current pressing devices used to hold down polysilicon are fixed and non-adjustable, so when cutting silicon wafers of different lengths, they must be redesigned, thus increasing costs and reducing work efficiency. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides a polysilicon cutting device, which has the advantages of cutting different lengths and improv...
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CPCB28D5/023
Inventor 张靖田晓军姚兴平李素琴张何严磊
Owner JIANGSU XINCHAO PV ENERGY DEV