Die separating and combining mechanism of storage battery cast-welding machine

Abstract

The invention relates to battery processing device assemblies, in particular to a die separating and combining mechanism of a storage battery cast-welding machine. The die separating and combining mechanism of the storage battery cast-welding machine comprises a supporting frame, two thin air cylinders, a left die, a main die, a right die, an edge die, an induction heating coil, four supporting columns, four connecting shafts, four flange linear bearings and a double-shaft air cylinder. The main die and the supporting frame are connected through the four supporting columns. The left die and the right die are respectively connected with an extending shaft of the corresponding thin air cylinder and two corresponding connecting shafts simultaneously. The thin air cylinders are fixed to the supporting frame. The double-shaft air cylinder is installed below the main die. The operation end of the double-shaft air cylinder is connected with the edge die. The induction heating coil is placed in a clamping groove of the left die, a clamping groove of the right die, a clamping groove of the main die and a clamping groove of the edge die through small cushion blocks.

Description

technical field [0001] The invention relates to a battery processing equipment component, in particular to a mold opening and closing mechanism of a battery casting and welding machine. Background technique [0002] In the production process of the battery, the welding between the tabs of the battery plate group is an extremely critical process, that is, the busbar casting welding technology process. The traditional process is manual welding. With the continuous expansion, the requirements for product quality are further improved. In the production process of small and medium-sized lead-acid batteries, the quality and efficiency of pole group welding is one of the important factors affecting the overall quality and production efficiency of products. At present, most medium-density lead-acid batteries are Among manufacturers, manual welding is still an important method of welding, which results in poor production and operating environment, high pollution risk, large labor dem...

AI Technical Summary

Problems solved by technology

[0002] In the production process of the battery, the welding between the tabs of the battery plate group is a very critical process, that is, the busbar casting and welding technology. The traditional process is manual welding. With the application range of lead-acid batteries Continuously expanding, the requirements for product quality are further improved. In the production process of small and medium-sized lead-acid batteries, the quality and efficiency of electrode group welding is one of the important factors affecting the overall quality of products and production efficiency. At present, most medium-density lead-acid batteries Among manufacturers, manual welding is still an important method of extreme group welding. This welding method results in poor production and operation environment, high pollution risk, large labor demand, direct contact between workers and lead substances, and a greater risk of physical injury to workers, and extreme group welding The quality is different and the efficiency is low. It is obvious that the continuous improvement and popularization of mechanized automatic welding of lead-acid batteries can effectively improve production efficiency, ensure product quality, protect the health of workers, and achieve clean production. At present, there are small-density lead-acid batteries on the market. Automatic casting and welding machines, but most of the products only realize the welding of the busbar, and do not realize the simultaneous welding of the bridge and the busbar

Images