A kind of temperature control method lead-acid storage battery manufacturing process

Abstract

The invention discloses a technology for producing lead-acid storage batteries through temperature control method, belongs to the field of lead-acid storage battery production and solves the problem of the poor battery welding quality of a cast-welding technology through a time control method. The method comprises the processes of feeding of plate packs in an assembly box, electrode tab arranging, cutting and brushing of electrode tabs, dipping of flux, cast-welding, inspection and discharging after qualification. The cast-welding process is completed through a cast-welding machine and comprises the following steps: 1) heating of a lead pan; 2) preheating of a lower die; 3) scrapping of molten lead; 4) electrode tab cast-welding; 5) die removal; and 6) secondary preheating of the lower die. The technology is used for manufacturing lead-acid storage batteries.

Description

technical field

[0001] The invention relates to the production of lead-acid storage batteries, in particular to a process for manufacturing lead-acid storage batteries with a temperature control method. Background technique

[0002] With the development of science and technology, the degree of automation of production is getting higher and higher, and the degree of intelligence is becoming more and more advanced. Lead-acid battery welding is a very critical process. The lead-acid battery industry and related industries have more and more in-depth research on the welding process. The traditional welding process of lead-acid batteries is manual welding with oxyacetylene. Then clip the tabs into the comb plate, shape and press them with clip strips, then place the cast parts on the busbar parts, weld them with an oxyacetylene welding torch, remove the comb plate, and put the welded pole groups into Battery bay. The welding quality is greatly affected by the experience and sk...

Images