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Work fixture for double-side grinding and polishing machine

A technology of double-sided grinding and fixtures, which is applied in the optical field, can solve the problems of time-consuming and laborious production costs, and achieve the effects of high production efficiency, satisfactory processing quality, and not easy to break

Inactive Publication Date: 2017-02-01
YIXING JINGKE OPTICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing optical workpiece processing, whether it is a grinding process or a polishing process, one side of the optical workpiece must be processed first and then the other side, which is time-consuming and labor-intensive and the production cost is high

Method used

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  • Work fixture for double-side grinding and polishing machine
  • Work fixture for double-side grinding and polishing machine

Examples

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0016] Such as Figure 1-2 Shown: a fixture for double-sided grinding and polishing machines, including a fixture body 1, the fixture body 1 is disc-shaped and the outer edge of the fixture body 1 is provided with evenly distributed gear slots 2, the gear slots 2. It can mesh with the sun gear and the inner ring gear of the double-sided grinding and polishing machine at the same time. There is a hollow workpiece groove 3 on the fixture body 1, so that the upper and lower surfaces of the workpiece to be processed in the workpiece groove 3 can be ground and polished And the workpiece to be processed can rotate by itself. In the above fixture, the thickness of the fixture body 1 is greater than the thickness of the workpiece to be processed; the inner contour of the workpiece groove 3 matches the outer contour of the workpiece to be processed; specificall...

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Abstract

The invention discloses a work fixture for a double-side grinding and polishing machine. The work fixture for the double-side grinding and polishing machine comprises a fixture body (1), wherein the fixture body (1) is disc-shaped; gear slots (2) which are uniformly distributed are formed in the outer edge of the periphery of the fixture body (1) and can be simultaneously engaged with a sun gear and an internal gear ring of the double-side grinding and polishing machine; and hollowed-out workpiece grooves (3) are formed in the fixture body (1), so that the upper surfaces and the lower surfaces of to-be-machined workpieces placed in the workpiece grooves (3) can be ground and polished, and the to-be-machined workpieces can rotate. The shape of the work fixture of the grinding and polishing machine is designed according to the shape of the grinding and polishing machine, and the work fixture can be engaged with the gear of the grinding and polishing machine well during running; and by the work fixture, the to-be-machined workpieces can be mounted rapidly and accurately, the workpiece grooves correspond to the to-be-machined workpieces to ensure that the to-be-machined workpieces cannot move or deviate in a machining process, and therefore, the machining quality of the to-be-machined workpieces meets requirements.

Description

technical field [0001] The invention relates to the field of optical technology, in particular to a fixture for a double-sided grinding and polishing machine capable of performing double-sided processing on a workpiece to be processed and rotating the workpiece to be processed. Background technique [0002] In the existing optical workpiece processing, whether it is a grinding process or a polishing process, one side of the optical workpiece must be processed first, and then the other side is processed, which is time-consuming and laborious, and the production cost is high. Contents of the invention [0003] The object of the present invention is to solve the problems existing in the prior art, and provide a fixture for a double-sided grinding and polishing machine that can process the workpiece on both sides and rotate the workpiece to be processed. [0004] The purpose of the present invention is solved by the following technical solutions: [0005] A tooling fixture fo...

Claims

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Application Information

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IPC IPC(8): B24B37/28
CPCB24B37/28
Inventor 欧仕明蒋红霞欧旭良潘晓波欧国春
Owner YIXING JINGKE OPTICAL INSTR
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