Flame jet device on robot welding equipment

Abstract

The invention discloses a flame jet device on robot welding equipment. One side edge of a horizontal mounting plate of the flame jet device is fixedly connected with a vertical mounting plate. A plurality of guide seats are arranged on the side wall of the vertical mounting plate. Each guide seat is composed of an inverted L-shaped support, a bearing and a bolt. Flame gun tubes are inserted into the L-shaped supports. The bottom faces of the flame gun tubes abut against the bearings. Square tubes are fixed to the top faces of the flame gun tubes and fixedly connected with vertical pin shafts. A sinking table is formed on the upper end face of the horizontal mounting plate. A rotary disc is mounted in the sinking table of the horizontal mounting plate. The center of the rotary disc is fixedly connected with a rotary shaft of a motor. The motor is fixed to the lower end face of the horizontal mounting plate. According to the flame jet device, a flame gun can stretch out and draw back, flames can move in the length direction of the pipe, and a common mechanical arm can be subjected to soldering.

Description

Technical field: [0001] The invention relates to the technical field of robot welding equipment, and more specifically relates to a flame injection device on the robot welding equipment. Background technique: [0002] Welding is a manufacturing process and technology for joining metal or other thermoplastic materials such as plastics by means of heating, high temperature or high pressure. At present, the main fixed connection method between structural parts in the industrial industry, its welding can be divided into A variety of welding types, such as brazing with gas flame, the brazing realizes the connection by melting the welding wire through the flame, which is mainly used for the connection between pipe fittings. The brazing between existing pipe fittings generally uses manual brazing, and currently The production efficiency and production volume of manual brazing cannot meet the production needs, and manual brazing is also harmful to the welder's body. Therefore, robot...

AI Technical Summary

Problems solved by technology

[0002] Welding is a manufacturing process and technology for joining metal or other thermoplastic materials such as plastics by means of heating, high temperature or high pressure. At present, the main fixed connection method between structural parts in the industrial industry, its welding can be divided into A variety of welding types, such as brazing with gas flame, the brazing realizes the connection by melting the welding wire through the flame, which is mainly used for the connection between pipe fittings. The brazing between existing pipe fittings generally uses manual brazing, and currently The production efficiency and production volume of manual brazing cannot meet the production needs, and manual brazing is also harmful to the welder's body. Therefore, robots are now introduced to realize automatic brazing, and the brazing flame is positioned by the manipulator. Now The gun barrel with jet flame is generally directly fixed on the manipulator, and its general ordinary manipulator only moves between two positioning points, one welding positioning point and the other standby positioning point, when it is welding the positioning point, the flame The outer flame directly acts on the connecting part between the pipe fittings, and in order to ensure uniform heating of the welded joints, the flame is moved along the length of the pipe fittings during welding, and ordinary manipulators cannot complete this action, so it is often necessary to configure 4 during brazing welding. Axis and 5-axis manipulators have relatively high equipment costs

Images