Pipe material clamping device used in polyvinyl chloride (PVC) pipe material production line

Abstract

The invention discloses a pipe material clamping device used in a polyvinyl chloride (PVC) pipe material production line. The pipe material clamping device comprises a production conveying belt, wherein the upper end of the production conveying belt is fixedly provided with a sliding rail through a bracket; the outer side of the sliding rail is fixedly sheathed with a control box; the upper end ofthe inner side of the control box is fixedly provided with a plurality of first motors; the lower end of the inner side of the control box is fixedly provided with a plurality of second motors; the outer sides of the output shaft ends of the first motors and the second motors are independently fixedly provided with an anti-skidding layer; each anti-skidding layer is connected with the surface ofthe sliding rail; and the lower end of the outer side of the control box is fixedly provided with an installation box. According to the pipe material clamping device disclosed by the invention, the upper end of the production conveying belt of the PVC pipe material production line is provided with the sliding rail through the bracket, in addition, the lower end of the sliding rail is provided withthe installation box and a first hydraulic cylinder, a spacing board is regulated through the first hydraulic cylinder so as to simultaneously regulate second hydraulic cylinders and clamping boardson the lower end of the spacing board, and the second hydraulic cylinders are regulated to enable the clamping boards to tightly clamp the PVC pipe on the production conveying belt.

Description

technical field [0001] The invention relates to the technical field of PVC pipe production, in particular to a pipe clamping device used in a PVC pipe production line. Background technique [0002] PVC pipe, the main component is polyvinyl chloride, a material that is added with other components to enhance its heat resistance, toughness and ductility. 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. When the existing factories produce and process PVC pipes, they usually need a clamping device to Clamp the pipes to facilitate the processing of PVC pipes. Most of the existing clamping devices are installed at one end of the conveyor belt or both sides of the conveyor belt in the production line. In this way, the device can only clamp one position and cannot effectively clamp the device. The position is adjusted and installed parallel to the conveyor belt will affect the conveyor ...

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