Transmission mechanism in closed cleaning tank

Abstract

The invention relates to a transmission mechanism in a closed cleaning tank, which comprises a driving motor, a motor fixing seat, a transmission shaft and an eccentric wheel, wherein the driving motor is fixedly welded on the motor fixing seat on the wall of the cleaning tank, one end of the transmission shaft is connected with the output shaft of the motor, the other end of the transmission shaft is connected with a driving gear after extending into the vacuum cleaning tank, and a sealing ring is arranged between the transmission shaft and a transmission shaft sleeve; the eccentric wheel is fixed on the driving gear, one end of a connecting rod is connected to the eccentric wheel, and a driven gear is welded on a driven-gear fixing plate on the wall of the tank. The invention has the advantages that uniform and thorough cleaning in the working process is ensured, and overlarge noise is avoided; the power is transferred into a vacuum tank body and then divided for transmission through a sealed structure, thereby the cost can be lowered; and a chain transmission mechanism, a gear transmission mechanism, a crank block mechanism and the like arranged on the device can be changed by changing the rotating speed of the driving motor.

Description

technical field [0001] The invention relates to a cleaning machine transmission device, in particular to a transmission mechanism in a closed cleaning tank. Background technique [0002] The closed cleaning tank is used to clean the electroplating bath liquid brought out by the plated parts. According to different cleaning methods, it can be divided into rinsing tank, immersion tank, recovery tank, etc.; ultrasonic waves have standing waves in the liquid, and they will be in the cleaning tank. There are areas where the ultrasound is strong or weak, so it will cause uneven cleaning. Contents of the invention [0003] In view of the above defects, the object of the present invention is to provide a transmission mechanism in a closed cleaning tank to ensure uniform and thorough cleaning during the working process and avoid excessive noise. [0004] To achieve the above object, the present invention is achieved through the following technical solutions: [0005] A transmissi...

AI Technical Summary

Problems solved by technology

[0002] The closed cleaning tank is used to clean the electroplating bath liquid brought out by the plated parts. According to different cleaning methods, it can be divided into rinsing tank, immersion tank, recovery tank, etc.; ultrasonic waves have standing waves in the liquid, and they will be in the cleaning tank. There are areas where the ultrasound is strong or weak, so it will cause uneven cleaning

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