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Polishing clamping device for watch covers

A technology of clamping device and watch cover, which is applied in the direction of grinding/polishing equipment, parts of grinding machine tools, and machine tools suitable for grinding workpiece planes, etc., which can solve the problems of high cost, glass surface scratches, and long processing time And other problems, to achieve the effect of long service life

Inactive Publication Date: 2016-04-06
CHONGQING RONGCHENG GLASS PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The technology of polishing the surface of the watch cover has the following disadvantages: manual polishing requires manpower, and the processing time is long, resulting in increased costs
[0004] 1. Wool felt is very easy to cause scratches on the glass surface and cannot be applied to all types of glass covers;
[0005] Second, the use of wool felt as a polishing wheel, the cost is relatively high

Method used

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  • Polishing clamping device for watch covers
  • Polishing clamping device for watch covers
  • Polishing clamping device for watch covers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] Such as figure 1 As shown, the polishing clamping device of the watch cover of the present invention fixes a layer of pickle cloth 4 used as the polishing wheel of the upper grinding disc 2 on the upper grinding disc 1 of the glass polishing machine. (Pickup cloth is another name for scouring pads. Industrial scouring pads are usually used by hand or machines. They are professional, efficient, and easy to clean, which greatly saves the complexity of surface treatment.)

[0023] Pickle melon cloth 4 is fixed on the upper millstone 1 by stainless steel wire. The size of the pickle cloth 4 is the same as that of the upper millstone 1, and the use effect is good when the pickle cloth 4 completely covers the upper millstone 1.

[0024] Such as image 3 , 4 As shown, the lower grinding disc is provided with a positioning plate 5 made of s...

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PUM

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Abstract

The invention discloses a clamping device, and particularly relates to a polishing clamping device for watch covers. The polishing clamping device for the watch covers comprises an upper abrasive disc and a lower abrasive disc, and further comprises a polishing wheel which is fixed to the lower side of the upper abrasive disc and formed by a scouring pad. A positioning plate is arranged on the upper side of the lower abrasive disc. A set of positioning holes are formed in the positioning plate, wherein the size of the positioning holes is matched with the size of to-be-polished glass watch covers. Installation holes matched with the positioning holes are formed in the positioning plate. Positioning teeth are arranged on the periphery of the positioning plate. The polishing clamping device for the watch covers overcomes the technical defects that in the prior art, cost is high, and watch covers are prone to scratches, and is not prone to scratching glass and low in cost.

Description

technical field [0001] The invention relates to a clamping device, in particular to a device for clamping a glass watch cover. Background technique [0002] The technology of polishing the surface of the watch cover has the following disadvantages: manual polishing requires manpower, and the processing time is long, resulting in an increase in cost. [0003] Then prior art provides a kind of polishing disc, as figure 2 As shown, the polishing machine used by general manufacturers uses wool felt 3 as the polishing wheel on the upper grinding disc 1 and the lower grinding disc 2 of the polishing machine, but this structure has the following disadvantages: [0004] 1. Wool felt is very easy to cause scratches on the glass surface and cannot be applied to all types of glass covers; [0005] Two, use wool felt as the polishing wheel, the cost is higher. Contents of the invention [0006] The invention intends to provide a polishing clamping device suitable for a watch cover ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B7/24B24B41/06B24B41/00
CPCB24B7/242B24B41/002B24B41/06
Inventor 唐云国
Owner CHONGQING RONGCHENG GLASS PROD CO LTD
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