Pneumatic crimping connector for electric engineering

Abstract

The invention relates to a pneumatic crimping machine for electric power engineering. It has a base, the upper end of the base is fixedly equipped with a cylinder chamber, the upper end of the cylinder chamber is vertically inserted with a piston rod, the lower end of the piston rod passes through the rear end of the cylinder chamber to connect to the piston sheet, the piston sheet is horizontally arranged in the cylinder chamber, and the lower end of the piston sheet is located in the cylinder chamber The air inlet and the air outlet are respectively arranged on both sides; the upper end of the piston rod is fixed with a semi-annular movable pressing piece, and the two sides of the semi-annular movable pressing piece are fixedly arranged on the upper end of the cylinder chamber, and the upper end of the upright is fixed horizontally. A connecting rod is arranged between them, and the lower end of the connecting rod is positioned at the upper end of the semi-circular movable pressing piece to fix the semi-circular fixed pressing piece. The pneumatic crimping machine for electric power engineering has a simple structure. It uses air pressure to crimp the wires at a fixed time and pressure to ensure the overall crimping quality of the wires, reduce the weight of the overall device, and be easy to carry. It improves the crimping stability of the crimping machine. performance and crimping efficiency.

Description

technical field [0001] The invention relates to the technical field of electric power engineering equipment, in particular to a pneumatic crimping machine for electric power engineering. Background technique [0002] With the continuous development of society, the power engineering industry has developed rapidly. In the power engineering industry, a variety of power equipment will be used, among which the crimping machine is an important part. The crimping machines used in current electric power engineering are usually hydraulic crimping machines, which are bulky and heavy, and are not convenient to carry and use. Moreover, it is found that the internal hydraulic oil often leaks due to overpressure during long-term use. Phenomenon, which seriously pollutes the environment and the crimping of wires. When the hydraulic crimping machine is crimping the wires, the applied pressure and crimping time of the crimping are judged based on human experience. Great quality hidden dang...

AI Technical Summary

Problems solved by technology

The crimping machines used in current electric power engineering are usually hydraulic crimping machines, which are bulky and heavy, and are not convenient to carry and use. Moreover, it is found that the internal hydraulic oil often leaks due to overpressure during long-term use. Phenomenon, which seriously pollutes the environment and the crimping of wires. When the hydraulic crimping machine is crimping the wires, the applied pressure and crimping time of the crimping are judged based on human experience. big quality risk

[0003] To sum up, the existing hydraulic crimping machines used in electric power engineering still have great defects in structure and design, and cannot meet the needs of modern actual production

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