Fixing device for glass grinding of GPS

Abstract

The invention discloses a fixing device for glass grinding of a GPS. The device comprises a device stand, wherein two lower supporting seats are fixedly mounted in the middle part of the upper end surface of the device stand; lower supporting plates are fixedly mounted at the upper ends of the lower supporting seats; supporting grooves in which lower rubber cushions are arranged are formed in theupper ends of the lower supporting plates; sliding rods are arranged at the outer sides of the lower supporting seats, and the lower ends of the sliding rods are fixedly connected to the device stand;an upper supporting seat which is of an L-shaped structure is fixedly mounted at one side of the upper end surface of the device stand. The device has the beneficial effects that the lower rubber cushions and upper rubber cushions are arranged, so that glass can be greatly protected during being compressed and fixed and are prevented from surface pressing damage; a dust collector and a dust collecting groove port are provided, and dust produced by glass grinding can be automatically absorbed into the dust collector, thus the influence of dust on the glass grinding accuracy can be avoided while the environment is protected; a lamp for lighting is provided; and meanwhile, a shelf is provided and can be rotatably folded, so that the practicability is high.

Description

technical field [0001] The invention relates to a fixing device, in particular to a fixing device for GPS (Global Positioning System) glass polishing. Background technique [0002] The GPS glass needs to be fixed with a fixing device during the grinding process. During the glass grinding process, a large amount of powder will be generated. These powders not only pollute the environment, but also cause harm to the human body. At the same time, these powders are adsorbed on the glass surface. The precision of glass grinding has been affected. The traditional glass fixing device has a simple structure and is not very practical, and it will affect the grinding work when the sky is dark and dark. The traditional glass grinding fixing device does not have lighting function, which affects production. , At the same time, the glass used for GPS requires high precision, and the surface must not be crushed. It is necessary to protect the fixed parts of the glass surface. Contents of ...

AI Technical Summary

Problems solved by technology

[0002] The GPS glass needs to be fixed with a fixing device during the grinding process. During the glass grinding process, a large amount of powder will be generated. These powders not only pollute the environment, but also cause harm to the human body. At the same time, these powders are adsorbed on the glass surface. The precision of glass grinding has been affected. The traditional glass fixing device has a simple structure and is not very practical, and it will affect the grinding work when the sky is dark and dark. The traditional glass grinding fixing device does not have lighting function, which affects production. At the same time, the glass used for GPS requires high precision, and the surface cannot be crushed. It is necessary to protect the fixed parts of the glass surface.

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