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Device for transporting large-diameter grating substrate onto and down machine tool

A large-diameter grating and machine tool technology, which is applied in the direction of lifting devices, lifting frames, etc., can solve the problems of time-consuming, labor-intensive, and manpower, and achieve the effects of easy shipment, stable transportation, and convenient loading and unloading

Active Publication Date: 2019-01-15
SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to alleviate the problem of too much manpower, time-consuming and labor-intensive traditional working methods when transporting large-aperture optical elements, especially meter-level grating substrates, and loading and unloading machine tools. device

Method used

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  • Device for transporting large-diameter grating substrate onto and down machine tool
  • Device for transporting large-diameter grating substrate onto and down machine tool
  • Device for transporting large-diameter grating substrate onto and down machine tool

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Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] figure 1 Shown is the overall schematic diagram of the large-diameter grating substrate transport upper and lower machine tool device of the present invention, as can be seen from the figure, the large-diameter grating substrate transport upper and lower machine tool device of the present invention, the main body includes a hydraulic lift car 1, a mobile carrier frame 2 and a pneumatic lift table 3 , the two ends of the mobile carrier 2 are connected to the guide rails 5 at both ends of the lift platform 12 of the hydraulic lift car 1 through small rollers 8, and the mobile carri...

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Abstract

The invention discloses a device for transporting a large-diameter grating substrate onto and down a machine tool. The device comprises a hydraulic lifting truck, a moveable bearing frame, a pneumaticlifting platform, a locking baffle block for fixing, a guide rail on the desktop of the lifting truck, a hydraulic cylinder, a small roller, a fixing pin, a gas-liquid pressurized cylinder, a locating rod, a lifting truck platform and a track assembly on a marble platform. The hydraulic lifting truck is used for loading the large-diameter grating substrate to be conveyed horizontally and moved vertically, the moveable bearing frame is used for carrying the large-diameter grating substrate to move from the lifting truck platform along the guide rail to a machining platform. The pneumatic lifting platform is used for adjusting the position of the large-diameter grating substrate in the vertical direction of the machining platform to enable the substrate to fall on the machining platform. The device for transporting the large-diameter grating substrate onto and down the machine tool is compact in structure, the size of the device adapts to the size of the grating substrate, the size utilization rate is high, the device is suitable for flexible movement in a limited space, and the whole process can be operated by one person, and manpower is greatly saved.

Description

technical field [0001] The invention relates to a device for transporting large-diameter optical elements up and down a machine tool, in particular to a process device for transporting a meter-level grating substrate element up and down a machine tool. Background technique [0002] The processing process of large-diameter flat optical elements includes: blank -- traditional milling and grinding forming -- rough grinding -- precision grinding and forming -- rough polishing -- ring polishing (convergence of large area surface shape) -- fine polishing (small tool numerical control) Achieve surface shape accuracy--magnetorheological polishing (improving surface quality)--subsurface defect post-treatment (chemical etching)--cold processing final inspection--cleaning, and each process involves the inspection of processing components many times, Including contact process detection and precision process detection. [0003] Since processing and inspection have different environmenta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/06B66F7/08B66F7/28
CPCB66F7/0625B66F7/0666B66F7/08B66F7/28
Inventor 刘振通魏朝阳邵建达洪志胡晨顾昊金赵映辉
Owner SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
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