Electrical element welding device for circuit board

Abstract

The invention discloses an electrical element welding device for a circuit board. The welding device comprises a device body, a second motor, a clamping plate, a third hydraulic telescopic rod and a fixing frame, wherein the right side of the device body is provided with a first motor, the first motor is connected with a first rotating shaft, the second motor is arranged on the rear side of the device body, the second motor is connected with a second rotating shaft, the second rotating shaft penetrates through the rear side wall of the device body and is connected with a second lead screw, thesecond lead screw is rotationally connected to the inner side wall of the device body, the second lead screw penetrates through a second moving frame, a second guide rod is arranged on the second moving frame, and the second guide rod is arranged on the inner side wall of the device body. According to the electrical element welding device for the circuit board, the circuit board is placed in a through hole groove, a pressing block on a fixing rod is rotated to the position above the circuit board, the fixing rod is screwed, a threaded section on the upper portion is in threaded connection with the pressing block, the circuit board is limited and fixed, and meanwhile an arranged protective pad has a protective effect on the pressed position of the circuit board.

Description

technical field [0001] The invention relates to the related technical field of circuit board components, in particular to a circuit board electric component welding device. Background technique [0002] When installing and welding electronic components on the circuit board, solder fume will be generated, and the solder fume will float in the processing workshop, causing harm to the health of employees. Both sides of the circuit board are welded with electronic components. The general electronic component welding device can only weld one side of the circuit board, then disassemble the circuit board, turn it over and fix it again, and perform welding on the other side of the circuit board. Welding efficiency is low. Contents of the invention [0003] The object of the present invention is to provide a circuit board electrical component welding device to solve the problem that the solder fume floating in the processing workshop mentioned in the above background technology is...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a welding device for electrical components of circuit boards, to solve the problem that the solder fume floating in the processing workshop mentioned in the above background technology is harmful to the health of employees. The general welding device for electronic components can only After one side of the circuit board is welded, the circuit board is disassembled, flipped over and re-installed, and the other side of the circuit board is welded, and the welding efficiency is low.

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