Device for grinding outer surface of circular plastic circular pipe

Abstract

The invention discloses a device for grinding the outer surface of a circular plastic circular pipe. The device includes a machine frame, and the machine frame is internally provided with a conveyingdevice; the conveying device includes a conveying cavity formed in the lower end of the machine frame in a left-right penetrating mode, conveying rods in left-right symmetry are rotatably arranged between the front wall and the rear wall of the conveying cavity, and conveying gears attached to the front wall and the rear wall of the conveying cavity are fixedly arranged at the front ends and the rear ends of the conveying rods on the two sides; roller slideways are fixedly arranged on the front wall and the rear wall of the conveying cavity, rollers are arranged in the roller slideways in a rolling mode, and the outer circular surfaces of the conveying gears on the two sides mesh with the rollers; and the rollers are provided with part placing plates, sliding of the part placing plates isdriven by rolling of the rollers, a grinding device body is arranged on the upper wall of the conveying cavity, and a grinding gear box is arranged in the grinding device body. The device enables paper cutting and paper feeding to be powered by one power source and to carry out intermittent movements synchronously, the accuracy of paper cutting is ensured, and cut waste paper can be recycled and reused, so that waste of resources is avoided.

Description

technical field [0001] The invention relates to the technical field of plastic processing, in particular to a grinding device for the outer surface of a round plastic tube. Background technique [0002] The plastic processing industry refers to plastic processing as the core, including the synthesis of various additives, additives, etc. Plastic pipes are an important classification in the plastic processing industry, using plastic extrusion molding, injection molding, steel-plastic composite and other processing technologies , is processed and produced from composite polymer materials. Plastic pipes are high-tech composite chemical building materials, and chemical building materials are the fourth largest category of new building materials emerging in the contemporary era after steel, wood, and cement. At present, plastic pipes are widely used in China, mainly used in building water supply, building drainage, heating, urban drainage, etc. The technology in the production of ...

AI Technical Summary

Problems solved by technology

At present, plastic pipes are widely used in China, mainly used in building water supply, building drainage, heating, urban drainage, etc. The technology in the production of plastic pipes is becoming more and more mature, but there is a significant problem that is the plastic pipes after production. There will be burrs, which will have a greater or even serious impact on product performance

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