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Prism magnetorheological polishing equipment

A magneto-rheological polishing and prism technology, which is applied in the direction of grinding/polishing equipment, metal processing equipment, optical surface grinder, etc., can solve the problems of high requirements for detection and precision control, high processing cost of non-contact polishing technology, and achieve fixture cost Low, provides polishing efficiency, requires less effect

Active Publication Date: 2019-03-22
中山市光大光学仪器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to disclose prism magnetorheological polishing equipment, which solves the problems of high processing cost and high requirements for detection and precision control in the existing non-contact polishing technology

Method used

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  • Prism magnetorheological polishing equipment
  • Prism magnetorheological polishing equipment
  • Prism magnetorheological polishing equipment

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Embodiment Construction

[0023] 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 creative efforts fall within the protection scope of the present invention.

[0024] Such as Figure 1 to Figure 3 The prism magneto-rheological polishing equipment of the shown embodiment includes a rotating shaft 1, a workbench 2 arranged on the rotating shaft 1, several lifting fixtures 3 for clamping the prism, and magnetorheological polishing for polishing the prism Machine 4. The top surface of the workbench 2 is provided with an annular groove 5 for accommodating magnetorheological polishing fluid, and the annular groove 5, the workb...

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Abstract

The invention discloses a prism magnetorheological polishing device comprising a rotating shaft, a work bench which is installed on the rotating shaft, multiple lifting jigs which are used for clamping prisms and a magnetorheological polisher which is used for polishing prism; the top surface of the work bench is provided with an annular groove for containing magnetorheological polishing solution, wherein the annular groove, the work bench and the rotating shaft are coaxially matched; the annular groove is made of plastic material; the multiple lifting jigs are uniformly installed inside the annular groove; the magnetorheological polisher comprises a rack, a polishing tool which is matched with the lifting jigs, a lifting device which is used for driving the polishing tool to go up and down and a main shaft which is connected with the rack; the polishing tool is connected with the main shaft through the lifting device; the polishing tool is positioned in the place matched with the annular groove; the rotating shaft drives the work bench to rotate and drives the lifting jigs successively pass through under the polishing tool. By means of the above structure, the polishing efficiency is high and the polishing device is suitable for industrialization production and application. The processing cost is low, and the experience or technical ability requirements are low for detecting and precision controlling operation personnel.

Description

technical field [0001] The invention relates to the technical field of prism processing, in particular to prism magnetorheological polishing equipment. Background technique [0002] Non-contact polishing means that the workpiece and the polishing tool do not touch during polishing, and only the polishing liquid is used to impact the surface of the workpiece. The removal amount of non-contact polishing is small, and the processing prism can obtain high surface accuracy and extremely low roughness value. Existing non-contact polishing processes include ion beam polishing, laser polishing, plasma-assisted polishing, etc. These non-contact polishing methods are currently in the development stage, with high equipment and processing costs, high requirements for monitoring technology and precision control technology during processing Shortcomings. Contents of the invention [0003] The object of the invention is to disclose a prism magneto-rheological polishing device, which sol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B1/00B24B13/005B24B13/01
CPCB24B1/005B24B13/005B24B13/01
Inventor 张有良叶勇越戴国树
Owner 中山市光大光学仪器有限公司
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