Grinding device for automobile parts

Abstract

The invention belongs to a grinding device for automobile parts. The grinding device includes a machine frame, a grinding motor and a grinding disc. The grinding motor is fixed to the machine frame, an output shaft of the grinding motor is connected to the grinding disc, and the machine frame is provided with a driving mechanism, a fixing mechanism and a limiting mechanism. The fixing mechanism includes a clamping jaw and a fixed seat, a hoop which can clamp the automobile parts is rotatably connected into the fixed seat, and the fixed seat is matched with the machine frame in a sliding mode.The limiting mechanism includes a rotating shaft, a cam and a swing rod, the driving mechanism includes a driving motor, a screw rod and a screw element, and the cam is coaxially and fixedly providedwith a rotating table. An output shaft of the driving motor is fixedly connected with the rotating shaft, the rotating shaft is slidably connected with the screw rod, and the screw rod is fixedly connected with the clamping jaw. A groove is formed in the side wall of the rotating plate, a protrusion is arranged in the circumferential direction of the rotating shaft, one end of the swing rod is hinged to the machine frame, the other end of the swing rod abuts against the circumferential surface of the cam, the swing rod is provided with a connecting rod, and the screw rod is matched with a nutin a threaded mode. A limiting part is slidably connected to the machine frame, and the limiting part is fixedly connected with the connecting rod. The grinding device can grind the automobile parts uniformly and the grinding effect is better.

Description

technical field [0001] The invention relates to the field of mechanical processing devices, in particular to a grinding device for automobile parts. Background technique [0002] Auto parts are the various units that make up the whole car and a product that serves the car. 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. In recent years, auto parts manufacturers are also developing rapidly. There are many kinds of auto parts in different shapes, including plate, column, tube and block. For auto parts, especially tubular auto parts, it needs to be polished during use. Most of the existing grinding devices are hand-held grinding devices for grinding. For tubular auto parts, people cannot guarantee that the outer wall of the auto parts will be polished evenly when the hand-held grinding device is around the auto parts, and artificial hand-held grinding is required. The machine m...

AI Technical Summary

Problems solved by technology

Most of the existing grinding devices are hand-held grinding devices for grinding, but for tubular auto parts, people cannot guarantee that the outer wall of the auto parts is polished evenly when the hand-held grinding device is around the auto parts, and artificial hand-held grinding is required. The machine moves along the auto parts, the operation is very inconvenient

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