Device capable of removing soldering tin of partial components on circuit board

Abstract

The invention discloses a device capable of removing soldering tin of partial components on a circuit board. The device capable of removing the soldering tin of the partial components on the circuit board comprises a shell; a working cavity with an upward opening is formed in the shell; a slide block is arranged on the lower wall of the working cavity in a mobile manner; an advancing cavity is formed in the slide block; a screw rod is slidingly arranged on the left and right wall of the advancing cavity in a communication manner; an annular cavity with an inward opening is formed in the side wall of the working cavity in a surrounded manner; an annular rack is arranged on the lower wall of the annular cavity; a steering wheel is fixedly connected to the right end of the screw rod; the lower end of the steering wheel is engaged with the annular rack; and a switching wheel is connected to the screw rod through threads. According to the device capable of removing the soldering tin of thepartial components on the circuit board, the soldering tin of the components on the circuit board can be selectively removed, and the components can be taken off; when the circuit board is put into the device, the circuit board can be well fixed by a clamping device so as to smoothly remove the soldering tin; during removing the soldering tin, the removing device can move in all directions so as to remove the soldering tin in each position; and moreover, during removing the soldering tin, the soldering tin is removed through vacuum suction so that the device is convenient and fast.

Description

technical field [0001] The invention relates to the field related to circuit boards, in particular to a device capable of removing solder from some components on the circuit board. Background technique [0002] With the continuous development of science and technology, the circuit board has become a kind of item that can be seen everywhere with solder removal devices for some components on the circuit board. For circuit boards, there are often soldering operations for its components. Currently, most Part of the soldering process on the circuit board is to remove the solder on the whole board, so that only the components are removed and the board is easily damaged. When only part of the components on the circuit board need to be soldered, most of them rely on Manual, which requires certain skills, and is time-consuming and labor-intensive. A device for removing solder from some components on the circuit board described in the present invention can solve the above-mentioned pr...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of science and technology, the circuit board has become a kind of item that can be seen everywhere with solder removal devices for some components on the circuit board. For circuit boards, there are often soldering operations for its components. Currently, most Part of the soldering process on the circuit board is to remove the solder on the whole board, so that only the components are removed and the board is easily damaged. When only part of the components on the circuit board need to be soldered, most of them rely on Manual, which requires certain skills, and is time-consuming and laborious. A device for removing solder on some components on the circuit board described in the present invention can solve the above problems

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