Horizontal battery wax sealing equipment

Abstract

The invention relates to the technical field of battery fabrication, in particular to horizontal battery wax sealing equipment. The horizontal battery was sealing equipment comprises an equipment body, wherein a sulfuric acid cavity, a wax cavity, a sulfuric acid hole and a wax addition hole are arranged in the equipment body, a wax pouring pipe is arranged at the bottom of the sulfuric acid cavity, an opening and closing door is arranged at one end, extending to the sulfuric acid cavity, of the wax pouring pipe, a wax discharging passage is arranged in a side wall of the wax pouring pipe andcommunicates with the wax cavity, a plurality of positioning grooves are formed in an outer wall of the wax pouring pipe at intervals, an acid pouring pipe is connected with the wax pouring pipe in asliding way, a wax discharging hole is arranged in a side wall of the acid pouring pipe, a conical discharging part is fixedly arranged in the acid pouring pipe, an acid discharging passage is arranged in the conical discharging part, a conical cover is arranged at a lower part of the acid discharging passage, a push rod is fixedly arranged at an upper part of the conical cover, an upper end of the push rod penetrates through a through hole, extends to the sulfuric acid cavity and is fixedly connected with a cavity wall of the sulfuric acid cavity, and a lower end of the acid pouring pipe extends out of the wax pouring pipe. By the scheme, wax sealing can be performed after acid pouring, the pipe mouth of the acid pouring pipe also can be sealed by wax, and sulfuric acid dropping is prevented.

Description

Technical field [0001] The invention relates to the technical field of battery production, in particular to a horizontal battery wax sealing device. Background technique [0002] Horizontal batteries are widely valued by the lead-acid battery industry due to their advantages of high power, long life, fast charging, sealing, and low cost. Especially in power-type and deep-cycle applications, horizontal batteries show good performance, and It has been successful in electric vehicles and hybrid electric vehicles and is considered a promising new lead-acid battery. [0003] The production process of the horizontal battery is as follows: lead-lead powder-lead paste-coating board-surface drying-slicing-curing and drying assembly-casting and welding-groove cover heat sealing-acid pouring-sealing wax. The sealing wax in the prior art generally uses wax to seal the acid filling port of the horizontal battery after the pipe is filled with acid (generally dilute sulfuric acid). [0004] The p...

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Problems solved by technology

[0004] The prior art has the following technical problems: 1. In the prior art, wax sealing cannot be realized immediately after the acid filling is completed, but the acid filling pipe is removed and then the wax is filled, because the sulfuric acid that has been poured into the horizontal battery encounters The air will absorb water, so the concentration of sulfuric acid is prone to decrease; 2. After the acid filling is completed, the mouth of the acid filling pipe is prone to acid dripping. If this is the case for a long time, it will not only cause waste, but also easily corrode external substances and security incident

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