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A pe tee hot melt device

A technology of heating and heating plates, applied in metal processing and other directions, can solve the problems of low production efficiency, difficult manual operation, complicated process, etc., and achieve the effects of improving production efficiency, convenient and fast operation, and high recycling efficiency.

Active Publication Date: 2017-12-15
宁波宇华实业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the docking process of the branch pipe and the main pipe, it is necessary to drill holes in the corresponding position of the main pipe, melt and connect the welding surface, the process is more complicated, the manual operation is more difficult, and the production efficiency is relatively low

Method used

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Experimental program
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Effect test

Embodiment Construction

[0018] The present invention will be further described below in conjunction with the drawings and specific embodiments.

[0019] Such as figure 1 In the illustrated embodiment, a PE three-way hot-melting device includes a stand 17, a main pipe positioning table 3, a branch pipe positioning table 11 and a punching knife translation table 13. The main pipe positioning table is provided with a claw 2 and a rotary cylinder 201 that drives the claw to rotate along the axis of the main pipe. The claw acts on the end of the main pipe 1 to position it horizontally. The punching knife translation table is located on one side of the main pipe positioning table and can move along the axis perpendicular to the main pipe, and the branch pipe positioning table is located on the other side of the main pipe positioning table and can move along the axis perpendicular to the main pipe. The branch pipe positioning table is provided with a branch pipe positioning snap ring 10 that positions the bran...

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Abstract

The invention discloses a PE three-way hot-melt device, which comprises a stand, a main pipe positioning platform, a punching knife translation platform and a branch pipe positioning platform. Rotary cylinder, the drilling knife translation platform is located on one side of the main tube positioning platform and can move along the axis perpendicular to the main tube. The branch pipe positioning clasp is used to position the branch pipe axis vertically on the horizontal plane and the main pipe axis. The punching knife and the motor driving the punching knife are installed on the punching knife translation table. There is a heating device between the main pipe positioning table and the branch pipe positioning table. There are guide rails on both sides of the heating plate, and a heating plate lifting cylinder that drives the heating plate up and down along the guide rails is arranged on the platform, and a floating mechanism is arranged on the guide rails. The present invention aims to provide a PE tee hot-melt device that completes multiple steps, simplifies the production process, and improves production efficiency.

Description

Technical field [0001] The invention belongs to the field of PE pipe joints, and particularly relates to a PE three-way hot melt device. Background technique [0002] Polyethylene, PE for short, is a common thermoplastic. Because PE pipe has many advantages such as non-toxic, odorless, odorless, good cold resistance, heat resistance and chemical stability, high rigidity and toughness, good mechanical properties, easy installation, etc., it is widely used in construction, Drainage, buried drainage pipes, gas pipelines and telecommunications projects. In the pipeline manufacturing process, especially in the manufacturing process of pipe joints, the characteristics of thermoplasticity are used for hot-melt connection to realize the integration of pipeline system connection. The hot-melt butt joint of pipe joints, especially the three-way pipe, is composed of a main pipe and a branch pipe. The branch pipe needs to be connected with the side wall of the main pipe, which puts forward...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C65/02B26F1/16B26D7/18
Inventor 孙兆儿
Owner 宁波宇华实业股份有限公司
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