A kind of bolt external thread surface treatment processing equipment

Abstract

The invention discloses a bolt external thread surface treatment and processing equipment, which relates to the technical field of derusting equipment, and comprises a base and a first fixing block, wherein the first fixing block is fixedly arranged in the middle of the top of the base, and the middle of the top of the first fixing block is provided with a A round groove, a chute is provided at the bottom of the round groove, a driving motor is movable inside the chute, a threaded rod is arranged inside the round groove, and the bottom end of the threaded rod is fixedly connected with the output end of the driving motor, and the top of the first fixed block The middle part is fixedly provided with a second fixed block. In the present invention, through the setting of the driving motor, the threaded rod, the frosted block and the second threaded groove, the driving motor drives the threaded rod to rotate and move upwards, while the frosted block rotates and moves upwards until the bolt is screwed into the second threaded groove. Grinding at the same time is beneficial to reduce the labor intensity of the staff; and by controlling the forward and reverse rotation of the driving motor, the bolts can be polished repeatedly, which is beneficial to improving the grinding efficiency and quality.

Description

technical field [0001] The invention relates to the technical field of bolt processing, in particular to a bolt external thread surface treatment processing equipment. Background technique [0002] Bolt: A mechanical part, a cylindrical threaded fastener with a nut. A type of fastener consisting of a head and a screw (a cylinder with external threads), which needs to be matched with a nut to fasten two parts with through holes. This connection form is called bolt connection. If the nut is unscrewed from the bolt, the two parts can be separated, so the bolt connection is a detachable connection. [0003] After the bolts have been used for a period of time, the outer threads of the bolts will rust, affecting normal use, but most of the traditional rust removal methods require manual work, which greatly increases the labor intensity of the staff, especially for large bolts, which will increase the number of staff The workload and difficulty of work; at the same time, the eff...

AI Technical Summary

Problems solved by technology

[0003] After the bolts have been used for a period of time, the outer threads of the bolts will rust, affecting normal use, but most of the traditional rust removal methods require manual work, which greatly increases the labor intensity of the staff, especially for large bolts, which will increase the number of staff The workload and difficulty of work; at the same time, the efficiency and quality of rust removal in existing rust removal methods are low

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