Circuit board cathode conveying device

Abstract

The invention relates to a circuit board cathode conveying device. The circuit board cathode conveying device comprises a machine frame and a plurality of conducting blocks hung on the lower portion of the machine frame. Conducting strips are connected to the conducting blocks. A guide rail is arranged below the conducting blocks and slidably provided with a plurality of electrode trolleys. The upper portions of the electrode trolleys make contact with the conducting blocks to form electric connection. The electrode trolleys are connected through a chain. The lower end of each electrode trolley is at least provided with one opening-closing clamp which comprises a fixed end fixed to the electrode trolley and a free end for driving the opening-closing clamp to be opened or closed. The machine frame is further provided with a pushing assembly for driving the free ends and a pulling assembly for driving pulling blocks to swing. According to the circuit board cathode conveying device, the multiple electrode trolleys are driven to operate on the guide rail through the chain, electric connection is formed through the conducting strips, the conducting blocks and the electrode trolleys, the electrode trolleys are immersed into an electroplating pool to be converted into stable electrodes, and accordingly, efficient and stable production is achieved through the circuit board electroplating technology.

Description

technical field [0001] The invention relates to the field of circuit board processing, in particular to a circuit board cathode conveying device. Background technique [0002] In the production process, circuit boards need to go through multiple processing procedures, especially through a variety of electroplating pools, which is very troublesome in production. After each electroplating pool treatment, the circuit boards need to be taken out one by one, and transported to the next process by the transport rack for processing , and the potion in the electroplating pool is highly polluting. Manual board removal and transportation can easily lead to contamination of the potion, and some potion is even highly volatile. Not only is the processing efficiency low, but it also seriously affects the health of workers. In real production, there is a need for a transfer device that can efficiently, stably and safely mass-produce circuit boards. At the same time, the device needs to me...

AI Technical Summary

Problems solved by technology

[0002] In the production process, circuit boards need to go through multiple processing procedures, especially through a variety of electroplating pools, which is very troublesome in production. After each electroplating pool treatment, the circuit boards need to be taken out one by one, and transported to the next process by the transport rack for processing , and the potion in the electroplating pool is highly polluting. Manual board removal and transportation can easily lead to contamination of the potion, and some potion is even highly volatile, which not only has low processing efficiency, but also seriously affects the health of workers.

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