Three-dimensional numerical control circular arc spherical surface processing machine

A technology of spherical surface processing and arc, which is applied in the field of three-dimensional CNC arc spherical surface processing machines, can solve the problems of high manufacturing cost, low production efficiency, and waste, so as to solve the problem of waste of raw materials, avoid waste of graphite blanks, The effect of solving the waste problem

Active Publication Date: 2008-01-23
烟台美尔森石墨有限公司
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Problems solved by technology

The disadvantage of this production method is that all the middle part of the cylindrical high-purity graphite blank becomes waste and cannot be reused, which wastes high-purity graphite resources.
On the other hand, during the processing of the lathe, the human and electric energy resources are seriously wasted, and the production efficiency is low.
Keep the cost of manufacturing the product high

Method used

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  • Three-dimensional numerical control circular arc spherical surface processing machine

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] As shown in FIG. 1 , the present invention includes an upper body 1 and a lower body 2 connected to each other. The lower body 2 is provided with an auxiliary motor 3, the auxiliary motor 3 is connected to the first worm gear pair 19 through the first shaft coupling 20, and the first worm gear pair 19 is connected to the second worm gear pair 15 through the second shaft coupling 17. In the second worm gear A rotary table 14 is installed on the main shaft of the vice 15. Wherein, auxiliary motor 3, first worm gear pair 19 and second worm gear pair 15 are installed on the moving plate 21, and this moving plate 21 is connected with lower body 2 through horizontal moving mechanism 16 and vertical moving mechanism 18 respectively.

[0020] The main motor 4 is installed on the upper body 1, the first pulley 5 is housed on the motor shaft of t...

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Abstract

The invention is a 3D digital-control arc sphere finisher, a sub-motor (3) on a lower engine body (2) is connected with a sub-worm wheel. The main axle of the sub-worm wheel is arranged with a return work table (14); a moving board (21) arranged with the sub-motor (3) and the sub-worm wheel is connected with the lower engine body (2) by a level moving structure (16) and a vertical moving structure (18) movably; the main motor (4) transmission on a upper engine body (1) is connected with an active wheel (10), a strip-shaped cutting tool is winded on the active wheel (10), a guide wheel (12) and a leading-in wheel (13). With cutting off the whole core part of the column lead adobe material with high purity, the cutting material produces same product with small standard to finish the smallest standard of the product, which improves the utilization rate of the adobe material with high purity, improves the working efficiency of high purity lead pot for single crystal and lowers the labor and energy consumption.

Description

technical field [0001] The invention relates to a machine for cutting cylindrical and spherical high-purity graphite blanks, in particular to a three-dimensional numerically controlled arc spherical surface processing machine. Background technique [0002] As we all know, the production process of large-scale, isotropic high-purity graphite blanks is very complicated. As the raw materials used in high-purity graphite crucibles for monocrystalline silicon, they cannot be produced in China at present, and all rely on foreign imports. The raw materials that need to be imported are expensive. , the manufacturing cost is high, and it is a high-energy consumption billet product, so the price of the cylindrical high-purity graphite billet is extremely high. [0003] The traditional processing method of high-purity graphite crucibles for single crystals is to use cylindrical high-purity graphite blanks to process them one by one with a lathe, and process the cylindrical high-purity ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28D1/22B28D1/30B28D1/32
Inventor 历福江
Owner 烟台美尔森石墨有限公司
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