Machining grinding tool for metal tube

Abstract

The invention discloses a machining grinding tool for a metal tube. The machining grinding tool comprises a base, a stand column is connected to the right side of the top of the base, a rotating shaftis connected to the inner side of the bearing in a penetrating manner, a motor is connected to the left side of the rotating shaft, a clamping plate is connected to the inner side of a strip-shaped groove in a penetrating manner, a spring is connected between the clamping plate and the inner wall of the groove, a supporting column is connected to the front face of a sliding block, a movable box is connected to the top of the outer side of the supporting column in a sleeving manner, a transverse rod is connected to the right side of the movable box in a penetrating manner, a gear is connectedto the outer side of a transverse rod in a sleeving manner, and a sanding wheel is connected to the top of the connecting rod. Through matched use of the clamping plate, the clamping block, the groove, the strip-shaped groove and the spring, the problem that the metal tube is prone to being damaged when the metal tube is fixed through a traditional grinding device is solved; and through matched use of the rotating shaft, the motor, the rotary disc, a sliding groove, a sliding rail, the sliding block and a sanding wheel, the problem that traditional grinding equipment needs to be repeatedly ground, and consequently the working efficiency is low is solved.

Description

technical field [0001] The invention relates to the technical field of mechanical grinding, in particular to an abrasive tool for metal pipe processing. Background technique [0002] In industrial production, we will see that the cross-section and surface of the cut metal tubes are more or less rough and uneven. Such metal tubes will have a greater impact on subsequent processing and production. influences. [0003] After the metal tube is made, both the cut section and the outer surface of the metal tube are relatively rough and need to be polished. Most of the existing metal tubes are polished manually with sandpaper. This grinding method is time-consuming and laborious. The work efficiency is not high, and there are many grinding machines and equipment on the market. Most of them use fixed claws to clamp and fix one end of the metal pipe, and use the motor to drive the rotation for grinding. In this way, the fixed part is difficult to be polished. After the grinding is ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an abrasive tool for metal tube processing, which has the advantages of convenient fixing and thorough grinding, and solves the problem of low grinding efficiency of traditional metal tubes

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