Residual accumulator plate coating lead-plaster blowoff and recovery device

Abstract

A residual accumulator plate coating lead-plaster blowoff and recovery device is used for removing and recovering residual plaster on lugs and frames of plate workpieces when in coating of a plate coating machine without coating belts, and comprises a residual plaster blowoff mechanism and a residual plaster recovery mechanism. The residual plaster blowoff mechanism comprises a support, an air inlet pipe, air valves, a vent pipe and an upper plaster baffle, the support is fixed on one side wall of a plaster hopper of the plate coating machine, the air inlet pipe is mounted on the support, the air inlet pipe is connected with a high-pressure air source, a group of air outlets is arranged on the side wall of the air inlet pipe, each air outlet is provided with one air valve, the air valves are connected with the vent pipe, and the vent pipe is connected with the upper plaster baffle. With the residual accumulator plate coating lead-plaster blowoff and recovery device, appearance effect and quality of plates are guaranteed, waste of lead plaster is avoided, subsequent processing is simplified, and pollution to environments is lowered.

Description

technical field [0001] The invention relates to a device for blowing off and recovering excess paste on the battery plate, especially suitable for blowing off and recovering the excess paste remaining on the ear and frame of the battery plate when the plate is coated by an uncoated belt coater, and belongs to Battery technology field. Background technique [0002] In the plate processing process of lead-acid batteries, the plate coating process is a key link that affects the quality of the plate. At present, most lead-acid battery manufacturers use the method of conveying the upper plate of the plate coating machine and coating the plate with the paste bucket to process the plate. The excessive lead paste not only affects the appearance of the pole plate, the weight and quality of the pole plate, but also brings inconvenience to the subsequent processing, and also causes waste of lead paste. [0003] At present, most single-sided or double-sided plate coating machines use ...

AI Technical Summary

Problems solved by technology

At present, most lead-acid battery manufacturers use the method of conveying the upper plate of the plate coating machine and coating the plate with the paste bucket to process the plate. The lead paste not only affects the appearance of the plate, the weight and quality of the plate, but also brings inconvenience to the subsequent processing, and also causes the waste of lead paste

[0003] At present, most single-sided or double-sided plate coating machines use the method of flushing or blowing to remove the remaining paste on the plate attached to the plate after coating the plate, and use the lead-acid battery without the plate to coat the plate. When the plate machine is coated, because the equipment is used to transport the plate workpiece by the conveyor belt, there is no positioning device during the process. If the above method is used to remove the remaining paste, the plate will be tilted, and it is difficult to remove the plate lugs and outer parts accurately. Remaining cream on the frame

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