Adjustable welding head device

Abstract

The invention discloses an adjustable welding head device, which includes two first welding heads and second welding heads with the same structure, and a positioning bracket and an adjusting bracket. The adjusting bracket is connected to the positioning bracket through a vertical rotation shaft. Wherein the first welding head is fixed on the positioning bracket through the screw rod, the second welding head is arranged on the adjusting bracket through the slider, and a semicircle positioning block is fixed on the top surface of the slider, and the arc edge of the semicircle positioning block There are buckle slots evenly opened on the top, the side of the second welding head is connected to the slider through the rotating shaft, a vertical chute is opened on the side of the second welding head, and a guide is arranged in the vertical chute As for the slider, a buckle plate is fixed on the guide slider, and a pressure spring is fixed between the guide slider and the top wall of the vertical chute. The structure of the present invention is arranged reasonably, can meet the welding requirements of different situations, is beneficial to improving the efficiency of welding work, and has strong applicability and good practicability.

Description

technical field [0001] The invention belongs to the technical field of welding equipment, and in particular relates to an adjustable welding head device. Background technique [0002] In the prior art, during electric welding operations, the tongue of the general welding head has two solder spots, and two welding pins are required to operate at the same time to ensure welding stability. At present, the two joints are not fixed. When welding the tongue It is necessary to hold a welding head with both hands at the same time to weld the tongue. [0003] The position of the welding needle in the existing device is fixed, and it cannot be adjusted in time according to the actual welding demand, which is not conducive to improving the working efficiency of welding, and the adaptability is not high. Simultaneously, the air containing flue gas produced in the spot welding process will affect the health of the staff, which is unfavorable for the staff to work for a long time. Cont...

AI Technical Summary

Problems solved by technology

[0003] The position of the welding needle in the existing device is fixed, and it cannot be adjusted in time according to the actual welding requirements, which is not conducive to improving the efficiency of welding work, and the adaptability is not high

At the same time, the air containing smoke generated during the spot welding process will affect the health of the staff, which is not conducive to the long-term work of the staff.

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