Light and thin refractory material special-shaped curved surface grinding machining device and method

A technology for refractory materials and special-shaped curved surfaces, which is applied in the field of grinding and processing devices for light and thin refractory materials with special-shaped curved surfaces. It can solve problems such as difficult clamping of refractory materials, and achieve the effects of avoiding vibration, high reliability, and reducing block and drop angles.

Pending Publication Date: 2022-05-06
IRICO DISPLAY DEVICES
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  • Abstract
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Problems solved by technology

[0003] Aiming at the problem in the prior art that it is difficult to clamp during the processing of refractory materials with special-shaped curved surfaces, the present invention provides a light and thin refractory material special-shaped curved surface grinding device and method

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  • Light and thin refractory material special-shaped curved surface grinding machining device and method
  • Light and thin refractory material special-shaped curved surface grinding machining device and method
  • Light and thin refractory material special-shaped curved surface grinding machining device and method

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Embodiment Construction

[0033] The present invention will be further described in detail below in conjunction with specific embodiments, which are explanations of the present invention rather than limitations.

[0034] The present invention is a light and thin refractory special-shaped curved surface grinding device, such as figure 1 As shown, including block 1, spacer 2, top block 3 and fixing seat 4;

[0035] The stopper 1 is a cuboid structure, and the lower parts of both sides have strip gaps, such as figure 2 As shown, it is used to give way to the processing tool. Specifically, the purpose of this device is to cut the workpiece to be processed into a special-shaped curved surface structure. Therefore, in the process of cutting the tool, it needs to involve the adjustment of the cutting angle of the tool, and the curved surface In some cases where there is a special shape, it needs to be processed from below the horizontal line of the workpiece, and the strip gaps on the lower sides of the sto...

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Abstract

According to the light and thin type refractory material special-shaped curved surface grinding machining device and method, the to-be-machined part is pressed on the cushion block through the pressing plate arranged on the check block, the to-be-machined part is limited on the cushion block through cooperation of the ejection block, and then the to-be-machined part is clamped in a one-pressing one-ejection one-padding mode through supporting of the cushion block; all special-shaped curved surfaces are machined through one-time clamping, the surface quality and precision of products are guaranteed, the products of different sizes can be machined by adjusting a screw of the jacking device, the mode of pressing, jacking and padding is adopted, reliability is high, the rigidity of refractory materials in the machining process is improved, and the service life of the refractory materials is prolonged. Vibration caused by suspension of the bottom is avoided, chipping and corner falling of refractory materials due to vibration are reduced, and disassembly is convenient. And the machining efficiency is greatly improved, and the rejection rate of products is reduced. And meanwhile, the quality and precision of the product are guaranteed, the reliability is high, and clamping is convenient.

Description

technical field [0001] The invention belongs to the category of special fixtures for numerical control machining, and in particular relates to a grinding and processing device and method for special-shaped curved surfaces of light and thin refractory materials. Background technique [0002] In the substrate glass industry, the surface of many refractory materials is composed of special-shaped curved surfaces, and the shape is irregular. The material itself is hard and crisp, and it is easy to break and fall off during processing. The reprocessed surface is composed of curved surfaces, and the thickness is light and thin. This makes the processing more difficult, because there are very few planes that can be used for clamping. If an irregular surface is used for clamping, the product will fall off due to uneven force during clamping, which will cause the product to be scrapped. It is more expensive in itself and cannot be replaced by other materials. Clamping with the tradit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B41/06B24B19/08
CPCB24B41/06B24B19/08
Inventor 许义明梁栋
Owner IRICO DISPLAY DEVICES
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