A PVC pipe processing anti-clogging extrusion production equipment

Abstract

The invention discloses a PVC pipeline processing anti-blocking extrusion production equipment, which comprises a machine case, a traction track, a rubber block seat, and a rubber block. The traction track is provided with two crawler joints installed through the casing and distributed up and down. connection, the traction track is mechanically connected to the chassis, and the rubber block is fixed on the traction track through the rubber block seat. Fix the traction track at the upper end. When the clamping force becomes loose in the present invention, the pressure of the sliding part on the PVC pipe will become smaller, and the counterweight composed of the triangle and the triangle will slide down. The sliding parts slide down synchronously, press down the traction track fixed by it, shorten the two traction gaps, so as to improve the clamping force on the PVC pipe, make the compression ratio and clearance meet the requirements, and effectively pull out the produced pipe .

Description

technical field [0001] The invention relates to the technical field of PVC pipe processing, in particular to an anti-clogging extrusion production equipment for PVC pipe processing. Background technique [0002] PVC is polyvinyl chloride, and other ingredients are added to enhance its heat resistance, toughness, ductility, etc. The top layer of this surface film is paint, the main component in the middle is polyvinyl chloride, and the bottom layer is back-coated adhesive. It is a synthetic material that is loved, popular and widely used in the world today. . [0003] During the extrusion production process of PVC pipes, the haul-off machine is an important part of the extrusion molding equipment. During the extrusion process, the haul-off machine provides uniform and constant speed and traction force to the extruded PVC pipes to ensure that the extruded products The geometric shape and geometric size, while the track rubber block (tractor rubber block) on the tractor is ma...

AI Technical Summary

Problems solved by technology

[0003] During the extrusion production process of PVC pipes, the haul-off machine is an important part of the extrusion molding equipment. During the extrusion process, the haul-off machine provides uniform and constant speed and traction force to the extruded PVC pipes to ensure that the extruded products The geometric shape and geometric size, while the track rubber block (tractor rubber block) on the tractor is mainly fixed on the chain with screws. The chain runs with the transmission sprocket, and the traction rubber block also drives the product together with the chain. , in order to achieve the purpose of pulling the product, and because the rubber block of the tractor is made of rubber, it will inevitably be worn out when the rubber block of the tractor is used for a long time. If the gap does not meet the requirements and the rubber block of the tractor is too thin, it will not meet the clamping force requirements between the pipes used for the rubber block and will slip

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