A circuit board wave soldering carrier cleaning device

Abstract

The invention discloses a carrier cleaning device for circuit board wave soldering, which includes a chassis, a guide rail is installed on the side of the chassis, a bracket is slidably connected to the guide rail, and the lower end of the bracket is located in a groove in the middle of the chassis. A support plate is installed at the bottom of the bracket, a pole is connected to the side of the chassis, a displacement device is provided in the middle of the pole, a motor is installed in the middle of the displacement device, and the lower end of the displacement device is connected to the motor through a belt drive. The roller shaft, the surface of the roller shaft is evenly distributed with brushes corresponding to the support plate, the invention uses the motor to drive the roller shaft with the brush installed through the belt to rotate, instead of manual brushing, the cleaning efficiency is high, and the cleaning force is uniform. It is not easy to damage the carrier, no need to manually move the carrier, and can adapt to the cleaning work of carriers of different thicknesses. The filter is used to absorb the peculiar smell of the cleaning liquid, reduce the pollution of the external air, and reduce the impact on the body of the staff.

Description

technical field [0001] The invention belongs to the technical field of wave soldering, and more specifically relates to a carrier cleaning device for circuit board wave soldering. Background technique [0002] The names of the circuit boards are: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, ultra-thin Thin circuit boards, printed (copper etching technology) circuit boards, etc. The circuit board makes the circuit miniaturized and intuitive, and plays an important role in mass production of fixed circuits and optimizing the layout of electrical appliances. The circuit board can be called a printed circuit board or a printed circuit board. The English name is (Printed Circuit Board) PCB, (Flexible Printed Circuit board) FPC circuit board (FPC circuit board is also called a flexible circuit boar...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the low efficiency, poor quality and uneven force of manual cleaning in the prior art, which may easily lead to damage to the carrier or unclean cleaning, and frequent direct contact with the cleaning liquid has a relatively large impact on the human body. A circuit board wave soldering carrier cleaning device

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