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Vehicle window glass grinding equipment

A car window glass and equipment technology, applied in the field of car window glass grinding equipment, can solve the problems of excessive grinding precision error, bonding error, and stress difference between the two sides of the sheet workpiece, etc., to achieve high precision and prevent the effect of precision error exceeding

Inactive Publication Date: 2021-03-16
谢长征
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention provides a vehicle window glass grinding equipment solution, which can solve the problem of exceeding the precision error of the grinding caused by the fixed fixture, and the deformation problem caused by the bonding error caused by the fixture and the stress difference between the two sides of the sheet workpiece

Method used

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  • Vehicle window glass grinding equipment
  • Vehicle window glass grinding equipment
  • Vehicle window glass grinding equipment

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Embodiment Construction

[0051] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0052] see figure 1 As shown, the present invention discloses a vehicle window glass grinding device, which comprises: a grinding machine frame 1, a grinding device 2, a grinding machine control box 3, a precision pressure regulating valve assembly 4, a grinding machine gantry mechanism 6, and a grinding wheel dressing Device 7, electrical box 8, the main components of the device are grinding device 2 and grinding wheel dressing device 7.

[0053] see figure 2 As shown, the main composition of the frame 1 is an aluminum type material. What this frame adopts is a frame structure 58. Observation windows 59 are respectively provided around the upper part of the front, ...

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Abstract

The invention relates to vehicle window glass grinding equipment. The equipment can solve the problems that grinding precision errors exceed due to a fixing clamp, bonding errors are caused by the clamp, and deformation is caused by the stress difference between the two faces of a sheet workpiece. The vehicle window glass grinding equipment designed by the invention mainly comprises an electricalproportional valve, a low-friction air cylinder and a transmission system, the electrical proportional valve and the low-friction air cylinder realize high-precision pressure closed-loop control so asto achieve air pressure precision control, and the transmission system adopts high-precision small-backlash full-gear transmission. A grinding transmission structure adopts an upper disc, a lower disc, a gear ring and a sun gear, the rotating speed can be set at will through electrical control, and therefore the precision of a grinding piece is improved in a correction test manner.

Description

technical field [0001] The invention relates to the field of glass processing, in particular to a window glass grinding device. Background technique [0002] The window glass is like the eyes of a car. It must be kept bright and clean at all times to ensure driving safety. However, automotive glass is extremely vulnerable to various oil films, scratches and cracks, which affect the appearance of the car and the sight of the owner. General automotive glass is made of silicon glass, the main component of which is silicon oxide, which contains more than 70%, and the rest is composed of sodium oxide, calcium oxide, magnesium, etc., and is made by float process. Glass has a long history and stable properties. It is an excellent material that has stood the test of time. By using different processing methods, we can give glass different properties. When polishing, try to use high-precision instruments. Because of the use of a polishing machine with low precision, crooked surfac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B37/08B24B37/12B24B37/28B24B37/34B24B57/02
CPCB24B37/08B24B37/12B24B37/28B24B37/34B24B57/02
Inventor 谢长征
Owner 谢长征
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