A hook type shot blasting machine for surface treatment of vehicle parts

Abstract

The invention relates to a lifting hook type shot blasting machine for surface treatment of vehicle parts. The shot blasting machine comprises a hanger used for mounting a workpiece, the hanger is hung on a lifting hook assembly, the lifting hook assembly is connected with a conveying unit, and the conveying unit is used for conveying the lifting hook assembly into and out of a shot blasting processing chamber; the shot blasting processing chamber is used for carrying out shot blasting treatment on the workpiece conveyed into the shot blasting processing chamber, and the position where the lifting hook assembly is located is marked as a working position when the shot blasting processing chamber is carrying out shot blasting treatment on the workpiece positioned in the shot blasting processing chamber; and an autorotation driving mechanism is arranged on the shot blasting processing chamber, the autorotation driving mechanism is used for driving the lifting hook assembly located at a working position to rotate, the autorotation driving mechanism further comprises a limiting assembly, the limiting assembly is used for limiting the lifting hook assembly at the working position, so that the lifting hook assembly can rotate stably. The lifting hook type shot blasting machine for surface treatment of vehicle parts is reasonable in layout, stale in structure, stable and smooth in operation, the limit of a lifting hook can be realized, the lifting hook can rotate stably, so that the workpiece can be subjected to balanced shot blasting treatment, the shot blasting effect and efficiency are effectively improved, and existing use requirements are met.

Description

technical field [0001] The invention relates to the field of workpiece processing, in particular to a hook-type shot blasting machine used for surface treatment of vehicle parts. Background technique [0002] When there are many parts in the vehicle that need to be shot blasted, it is necessary to mount the workpiece on the hanger, then assemble the hanger on the hanger, and finally put the hanger into the shot blasting machine to perform shot blasting on the workpiece. Because the hook-type shot blasting machine used for the surface treatment of vehicle parts has a large amount of shot blasting at one time, the treatment effect is good, and it is easy to use, the hook-type shot blasting machine used for the surface treatment of vehicle parts is becoming more and more popular. , but when the hook-type shot blasting machine used for surface treatment of vehicle parts is working, because the hook cannot be fixed, it is easy to get stuck when driving the hook to rotate, resulti...

AI Technical Summary

Problems solved by technology

[0002] When there are many parts in the vehicle that need to be shot blasted, it is necessary to mount the workpiece on the hanger, then assemble the hanger on the hanger, and finally put the hanger into the shot blasting machine to perform shot blasting on the workpiece. Because the hook-type shot blasting machine used for the surface treatment of vehicle parts has a large amount of shot blasting at one time, the treatment effect is good, and it is easy to use, the hook-type shot blasting machine used for the surface treatment of vehicle parts is becoming more and more popular. , but when the hook-type shot blasting machine used for surface treatment of vehicle parts is working, because the hook cannot be fixed, it is easy to get stuck when driving the hook to rotate, resulting in unstable driving, which will seriously affect shot blasting The processing effect and efficiency cannot meet the current use requirements

Images