Steel pipe polishing device for protection fence

Abstract

The invention discloses a steel pipe polishing device for a protection fence and relates to the technical field of protection fence processing. The steel pipe polishing device comprises a support frame. A sleeve ring sleeving out of a steel pipe is fixed on a guide frame. A polishing mechanism for polishing the steel pipe is set on the sleeve ring. A servo motor is fixed on the support frame. A translation mechanism for driving the sleeve ring to move transversely relative to the steel pipe is in drive connection with the servo motor. According to the device, through rotation of a rotation shaft, a limiting mechanism is driven to rotate and the limiting mechanism drives the steel pipe to rotate, so circumferential rotation displacement relative to the polishing mechanism is realized and the surface of the steel pipe is polished. The translation mechanism drives the sleeve ring and the sleeve ring drives the polishing mechanism to carry out transverse reciprocating translation, so different circumferential position regions of the steel pipe are fully polished. Through utilization of an adjustment mechanism, the space between two polishing curve boards can be flexibly adjusted, so sufficient polishing pressing force can be ensured, and the steel pipe polishing device is adaptive to surface polishing of the steel pipes with different outer diameters.

Description

technical field [0001] The invention relates to the technical field of guardrail processing, in particular to a steel pipe grinding and polishing device for guardrails. Background technique [0002] Fences are mainly used for protection and protection of equipment and facilities in factories, workshops and warehouses. It is usually made of steel, such as round steel pipe, square steel pipe or profiled steel plate. Surface treatment process: automatic electrostatic powder spraying or painting. The raw materials used for the surface treatment of outdoor crash barriers are waterproof materials. The anti-collision guardrail has a beautiful appearance and is not easy to rust. The columns of the anti-collision barrier are fixed to the ground through expansion bolts. It is usually installed on both sides of the logistics channel, around the production equipment, in the corner of the building, on both sides of the door and the edge of the cargo platform, etc. The protective fen...

AI Technical Summary

Problems solved by technology

[0003] Authorized notification number is that the patent of CN206855154 U discloses a kind of stainless steel tube grinding device, comprises frame, grinding mechanism and rotating mechanism, is characterized in that: described grinding mechanism is positioned at the middle part of frame, and grinding mechanism comprises grinding block, and described grinding mechanism The side of the block in contact with the stainless steel pipe is an arc surface, and the arc surface of the grinding block is provided with a sharpening knife; the rotating mechanism includes a turntable and a motor, and the turntable is connected to one side of the frame in rotation, and one side of the turntable A belt is connected between the side and the motor, and the middle part of the turntable away from the belt is a hollow structure and has a screw hole in the radial direction of the turntable. A through hole is provided; although the device can be used for grinding and derusting steel pipes, the displacement degree of the grinding block relative to the steel pipe is low during the grinding process, and the grinding efficiency of the steel pipe is low. Therefore, a steel pipe for a protective fence is now provided Grinding and polishing device to solve the above technical problems

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