Welding equipment special for PE pipe sweat soldering and based on adjusting assembly

Abstract

The invention discloses welding equipment special for PE pipe sweat soldering based on an adjusting assembly, and relates to the technical field of PE pipe sweat soldering. The device comprises a movable base; a hot melting mechanism is rotationally connected to the center of the upper surface of the movable base. Two supporting mechanisms are symmetrically and slidably connected to the upper surface of the movable base. The supporting mechanism is composed of a supporting assembly and a clamping assembly. The supporting assembly is fixedly connected with the clamping assembly; and a PE pipe is clamped in the clamping assembly. Through the design of the push plate, the first limiting sliding groove, the rack, the annular groove channel, the hot melting mechanism, the gear ring and the supporting mechanism, the push plate horizontally slides the rack along the first limiting sliding groove, the hot melting mechanism is driven to rotate under threaded fit between the rack and the gear ring, and therefore hot melting welding of PE pipes in different directions is met; and the PE pipe does not need to be manually moved to a required position for welding, so that the labor intensity of workers is greatly reduced, and the hot melting welding efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of hot-melt welding of PE pipes, and in particular relates to a welding equipment specially used for hot-melt welding of PE pipes based on an adjustment component. Background technique [0002] PE pipe is one of the more commonly used pipes in China's pipe market. Plastic pipes are developing steadily. PE pipes, PP-R pipes, and UPVC pipes all occupy a place. Among them, the strong development momentum of PE pipes is the most eye-catching. It is used in a wide range of fields, among which water supply pipes and gas pipes are its two largest application markets. PE pipes have excellent resistance to most domestic and industrial chemicals. During the installation and use of PE pipes, butt welding of PE pipes is often required. [0003] However, the existing welding devices are generally hand-held welding machines. During the welding process, one end of the two PE pipes is manually heated, and then the two PE p...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a welding equipment specially used for hot melt welding of PE pipes based on the adjustment assembly. Through the design of the moving base, hot melt mechanism, support assembly and clamping assembly, the existing PE pipe welding equipment solves the problem of During the hot-melt welding process of two PE pipes, it is often necessary to manually move the PE pipes to the position that meets the hot-melt welding. This method is not only extremely cumbersome to operate, but also has poor flexibility, and the labor intensity of the workers is high, resulting in The welding efficiency is low. The existing PE pipe welding equipment has a single function, and only one pair of PE pipes can be welded at a time. The problem of work efficiency of hot melt welding of PE pipe

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