Fully automatic pe water supply pipe production line

Abstract

The invention discloses a fully automatic PE water supply pipe production line, which includes a frame, an extruder, a cooling device and a cutting device arranged on the frame. In the cylinder, the material cylinder is provided with a feed hopper and a discharge port; the outer wall of the material cylinder is provided with an insulation layer, and the insulation layer is respectively provided with a heating jacket and a cooling coil; the cooling device includes a water tank with a cooling channel. The inner wall of the channel is provided with a nozzle; the cutting device includes a first limiting plate and a second limiting plate, a gap is provided between the first limiting plate and the second limiting plate, and the first limiting plate and the second limiting plate Circular limit holes are arranged on the plates, and a lifting device is arranged on one side of the gap, and a cutting motor and a saw blade driven by the cutting motor are installed on the lifting device. The invention has the advantages of simple structure, convenient use and maintenance, and high production efficiency.

Description

technical field [0001] The invention relates to a PE water supply pipe production line, in particular to a fully automatic PE water supply pipe production line. Background technique [0002] PE pipes are widely used in the field of water supply and drainage due to their high strength, high temperature resistance, corrosion resistance, non-toxicity, and wear resistance. [0003] The existing PE pipe production process generally includes steps such as injection molding, cooling molding and cutting, but there are many defects in the production, such as the extruder consumes a lot of energy, and the temperature cannot be well controlled. The cooling rate of the pipe is not uniform, resulting in inconsistent shrinkage speed of each part of the pipe, resulting in distortion, burrs and skewed cutting surface when cutting the pipe, the above defects seriously affect the quality of the product, and at the same time, it is difficult to cooperate between the various processes and reduc...

AI Technical Summary

Problems solved by technology

[0003] The existing PE pipe production process generally includes steps such as injection molding, cooling molding and cutting, but there are many defects in the production, such as the extruder consumes a lot of energy, and the temperature cannot be well controlled. The cooling rate of the pipe is not uniform, resulting in inconsistent shrinkage speed of each part of the pipe, resulting in distortion, burrs and skewed cutting surface when cutting the pipe, the above defects seriously affect the quality of the product, and at the same time, it is difficult to cooperate between the various processes and reduce the production efficiency

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