Polishing device for automobile accessory

Abstract

The invention provides a polishing device for an automobile accessory. The polishing device comprises a worktable (2) which has two layers. The top of the upper layer of the worktable (2) is provided with a containing groove (4), a dustproof cover (10), a vertical rod (5) and a polishing wheel (11). A cross beam (6) is arranged on the top of the vertical rod (5), and an air cylinder (7) is arranged on the cross beam (6). A dust collecting bag (1) and an air blower (3) are arranged at the bottom of the upper layer of the worktable (2). The dust collecting bag (1) is directly connected with the air blower (3), and a rotating motor (13) is arranged on the lower layer of the worktable (2). The polishing device has the beneficial effects that a telescopic rod is connected with a workpiece through a sucker (9), existing rigid connection is avoided, and therefore the polishing wheel (11) has certain elasticity when making contact with the workpiece; a rotating shaft of a polishing motor is perpendicular to a polishing platform, the workpiece is fixed to the polishing platform, and polishing of the workpiece is facilitated; and chippings generated during polishing are discharged in time due to the design of the dustproof cover (10), pollution is prevented from being caused, and the polishing quality is also ensured.

Description

technical field [0001] The invention relates to the technical field of auto parts processing, in particular to an auto parts grinding device. Background technique [0002] Auto parts are the various units that make up the whole car and a product that serves the car; there are many types of auto parts, and now there are more and more brands of cars, and there are more and more types of cars. With the improvement of people's living standards, people consume more and more cars, and the market for auto parts is getting bigger and bigger; today's car manufacturing industry is developing faster and faster, and the types of cars are getting more and more Many, the life of the car is also different. After the auto parts are damaged, they need to be replaced with non-original auto parts. In the auto parts industry, but the existing grinding equipment often appears when the parts are polished. The hot and polished parts are oxidized, which reduces the production quality of the parts,...

AI Technical Summary

Problems solved by technology

With the improvement of people's living standards, people consume more and more cars, and the market for auto parts is getting bigger and bigger; today's car manufacturing industry is developing faster and faster, and the types of cars are getting more and more Many, the life of the car is also different. After the auto parts are damaged, they need to be replaced with non-original auto parts. In the auto parts industry, but the existing grinding equipment often appears when the parts are polished. The hot and polished parts are oxidized, which reduces the production quality of the parts, and because of the high-speed friction between the auto parts and the polished parts during polishing, the polished parts are seriously damaged; this method greatly reduces the production efficiency. Also increases the maintenance cost of grinding equipment

[0003] Most auto parts are stamped parts, which are integrally formed, so after rough machining, there will be many burrs on the parts. At this time, the burrs need to be polished to meet the use requirements; most manufacturers manually polish the burrs on the circumference of the parts , so the efficiency is very low, the grinding quality is unstable, and for the thinner parts on the auto parts, the existing rigid grinding wheel is too strong, which is easy to cause the unevenness of the auto parts, and when the inner hole is polished, the debris generated by the grinding is chaotic. Discharging is easy to cause pollution. If it cannot be discharged in the inner hole, it will easily cause repeated friction with the workpiece and damage auto parts, and the efficiency of the existing grinding equipment is low.

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