Circuit board processing waste gas treatment equipment capable of intelligently replacing filter element

Abstract

The invention relates to the technical field of electronic production, and discloses circuit board processing waste gas treatment equipment for intelligently replacing a filter element, the circuit board processing waste gas treatment equipment comprises a table cover, two symmetrical inflow pipes are fixedly inserted into the top of the table cover, a drainage pipe is fixedly connected to the bottom of the table cover, and a replacement mechanism is movably connected to the inner wall of the drainage pipe; and the replacement mechanism comprises a partition plate, the top of the partition plate is rotationally connected with a magnetic valve plate, and guide connection frames are movably connected between the partition plate and the left wall and the right wall of the inner cavity of the drainage pipe in an inserted mode. According to the circuit board processing waste gas treatment equipment capable of intelligently replacing the filter element for use, operation of an early warning switch is automatically adjusted according to vibration feedback of the filter elements with different use degrees on the airflow effect, a magnetic valve plate is matched to regulate and control a dust filtering channel, so that a new filter element intervenes in work, and then the direction of pumped airflow is regulated and controlled in a multi-angle mode; therefore, the replacement of the filter element is more timely and convenient, and the cleaning effect on the circuit board is greatly improved.

Description

technical field [0001] The invention relates to the technical field of electronic production, in particular to a circuit board processing waste gas treatment device used for intelligently replacing filter elements. Background technique [0002] At present, in the traditional circuit board processing process, the dust and other wastes generated by the drilling operation of the circuit are generally sucked away by the vacuum pipe, but this method has the situation of incomplete adsorption, and the use of the pump The treatment method of entering strong airflow can improve this situation. The airflow blown away by the pump needs to cooperate with the filter mechanism to intercept dust and other objects. After a lot of work, the filter mechanism is easily blocked and fails, and this part of the processing equipment cannot be processed in time. It is convenient to replace and adjust the filter mechanism, which often requires manual inspection and operation, and because the pumpin...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the replacement of the filter element is not timely and convenient and the cleaning effect on the circuit board is poor during the use of the above-mentioned general circuit board processing waste gas treatment equipment, the realization of the above makes the replacement of the filter element more timely and convenient, which greatly improves the The purpose of the cleaning effect of the circuit board is achieved by the present invention through the following technical solutions: a circuit board processing waste gas treatment equipment used for intelligent replacement of filter elements, including a table cover, and two symmetrical Inlet pipe, the bottom of the table cover is fixedly connected with a discharge pipe, and the inner wall of the discharge pipe is movably connected with a replacement mechanism, and the replacement mechanism includes a partition, and the top of the partition is rotatably connected with a magnetic valve plate A guide frame is movably inserted between the left and right walls of the inner chamber of the partition and the drain pipe, and a filter plate is slidably connected to the inner wall of the guide frame, and the upper and lower ends of the edge of the filter plate are A detection capsule extending to the inner wall of the guide frame is fixedly installed, an early warning switch is fixedly installed on the cavity wall of the guide frame, and an elastic contactor is slidably connected to the side of the inner wall of the guide frame far away from the early warning switch. block, the left wall of the inner cavity and the right wall of the inner cavity of the discharge pipe are embedded with electromagnetic plates, the side wall of the discharge pipe is slidably connected with a slider, and the slider and the side wall of the discharge pipe A tension spring is fixedly connected between them, a hinged rod is movably connected between the slider and the guide frame, and elastic pins are movably inserted into the side wall of the discharge pipe.

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