Swing type polishing machine for welded pipe

Abstract

The invention discloses a swing type polishing machine for a welded pipe. A structure of the machine comprises a connecting rod, fixed blocks, polishing pipes, welded pipes, a multi-clamping positionwelded pipe frame, connecting bolts, a support frame, and swing limit grooves. The connecting rod is disposed at the center of the multi-clamping position welded pipe frame, and is connected to the multi-clamping position welded pipe frame by electric welding; the fixed blocks are uniformly distributed on the inner surface of the multi-clamping position welded pipe frame; the fixed blocks are in adhesion connection with the multi-clamping position welded pipe frame through organic glue; centers of the fixed blocks are provided with pass-through holes; the polishing pipes are in transition fitwith the pass-through holes of the fixed blocks; the polishing pipes are connected to the multi-clamping position welded pipe frame by the fixed blocks; and the welded pipes are erected on the multi-clamping position welded pipe frame. Through arrangement of the multi-clamping position welded pipe frame, the polishing machine can clamp a plurality of welded pipes at a time and simultaneously performs polishing treatment, and so, the working time is shortened, power is saved and energy is saved, the efficiency of polishing work is effectively improved, and the effect of energy conservation andenvironmental protection is achieved.

Description

technical field [0001] The invention relates to a welded pipe swing polishing machine, which belongs to the field of polishing machines. Background technique [0002] Polishing machines, also known as grinders, are often used for mechanical grinding, polishing and waxing. Its working principle is: the motor drives the sponge or wool polishing disc installed on the polishing machine to rotate at high speed. Due to the joint action of the polishing disc and the polishing agent and friction with the surface to be polished, it can achieve the effect of removing paint surface pollution, oxide layer and shallow marks. Purpose. The speed of the polishing disc is generally 1500-3000r / min, mostly stepless speed change, which can be adjusted at any time during construction. [0003] The prior art application number CN201520410857.0 discloses a welded pipe swing polishing machine, which belongs to the field of metal welded pipe polishing. The mechanism and the tensioning wheel, the ...

AI Technical Summary

Problems solved by technology

However, it is impossible to polish multiple welded pipes at the same time, the work efficiency is low, and it also consumes electricity and energy

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