Novel plastic welding equipment

Abstract

The invention discloses novel plastic welding equipment. The novel plastic welding equipment comprises a frame and a control circuit; a welding chamber is arranged on the frame; a positioning support lower mold and a positioning pressing upper mold are arranged below the welding chamber; the positioning support lower mold is provided with a lower positioning mold cavity; the positioning support lower mold is provided with an electromagnetic induction heating copper pipe circuitously arranged around the lower positioning mold cavity; the positioning pressing upper mold is provided with an upper positioning mold cavity; the positioning pressing upper mold is provided with an electromagnetic induction heating copper pipe circuitously arranged around the upper positioning mold cavity; the electromagnetic induction heating copper pipes are connected with an electromagnetic generation device and a cooling water circulating device; and the control circuit includes a programmable controller, a timing module and an operation display module. The novel plastic welding equipment adopts the control circuit with high automation degree to perform automatic control, and adopts circulation of cooling water to effectively cool a welding area so as to improve the product yield and the production efficiency.

Description

technical field [0001] The invention relates to a plastic welding tool, in particular to a plastic welding equipment with cooling and pressure maintaining functions. Background technique [0002] With the development of industry, especially the increase of plastic products, the human demand for plastic products is also increasing. In order to meet the requirements of various special products, the combination of various plastic products is also increasing. With the advancement of science and technology, there is now a plastic welding technology, which melts the special solder welding wire placed at the plastic joint through ultrasonic or electromagnetic waves, and then realizes the welding of plastics. However, the existing plastic welding is just simple welding. The device needs to rely on the manual operation of workers to press and grasp the welding time. The degree of automation is relatively low, and the copper tube connected to the electromagnetic wave generator generat...

AI Technical Summary

Problems solved by technology

With the advancement of science and technology, there is now a plastic welding technology, which melts the special solder welding wire placed at the plastic joint through ultrasonic or electromagnetic waves, and then realizes the welding of plastics. However, the existing plastic welding is just simple welding. The device needs to rely on the manual operation of workers to press and grasp the welding time. The degree of automation is relatively low, and the copper tube connected to the electromagnetic wave generator generates a lot of heat, which is easy to cause melting damage to the plastic product itself, resulting in a low product qualification rate, and Due to the large heat generated by the copper tube, the plastic product needs to be cooled for a long time after welding, and the production efficiency is low

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