CN201175807Y - Welding device for large dense series battery pole group - Google Patents

Abstract

The utility model is a pole group welding device of a large dense series storage battery, which is applied in the pole group welding process of the large dense series storage battery in the manual assembly process. The traditional soldering device has the disadvantages of high noise (the noise source is mainly hammer beating), easy deformation of the soldering device, serious lead leakage, poor positioning accuracy, and short service life. And this new type of large density series welding plate device adopts high temperature resistant and deformation resistant materials to make the welding plate comb plate and the middle baffle plate, which greatly prolongs the service life of the welding plate. There are grooves on both sides of the middle baffle, which prevents the ear from being exposed after welding. The design adopts a pneumatic device to install the welder, which has a relatively high degree of automation, which greatly improves the production efficiency and the welding quality of the pole group.

Description

Welding device for large dense series battery pole group

Technical field

The utility model is a pole group welding device of a large dense series storage battery, which is applied in the pole group welding process of the large dense series storage battery in the manual assembly process.

Background technique

Valve-regulated sealed lead-acid battery is a new type of battery developed in the late 1970s. It is widely used as a backup power source in industries such as communications and electric power. It has a history of more than ten years in my country. Due to its low maintenance, no corrosion and no pollution And other advantages, favored by more and more customers, has basically replaced the acid-proof explosion-proof and nickel-cadmium fixed batteries. As the core part of the battery, the quality of the pole group during the welding process has a great influence on the performance of the battery, and the welding tooling in this process determines its quality. The traditional manual plate welding machine needs to be manually beaten with a hammer for loading, unloading and positioning. It is noisy, has low production efficiency and precision, is easy to deform, has a short service life, and is easy to splash lead particles into the inside of the pole group during welding.

Contents of the invention

The utility model proposes a new type of valve-controlled sealed lead-acid storage battery welding device, which has high temperature resistance, strong deformation resistance, long service life, high degree of automation, simple operation, high precision, welding quality and production efficiency. improve.

The utility model solves its technical problems through the following technical solutions: the novel welding plate device consists of four parts: two comb plates, three intermediate baffle plates, a pneumatically installed welding plate device and a welding plate box positioning device. It is characterized in that: two comb boards are located in the positioning slidable chute and connected with the pneumatic installation welding device; three middle baffles are located in the middle of the two comb boards, fixed by positioning pins and can be turned over, and the welding board box is in the comb Below the plate, it is located on two parallel positioning slide bars that can slide. The specific structure is shown in Figure 1.

The beneficial effect of the utility model is that the welder does not need to be hit with a hammer during the production process, which reduces the noise, improves the deformation resistance of the welder, prolongs the service life of the welder and prevents the leakage of lead particles, improves It improves the positioning accuracy and welding quality of the pole group, thereby improving the performance of the battery and improving the working environment for workers.

Description of drawings:

Figure 1 is a schematic diagram of the structure of the electrode group welding device of the Dami series battery.

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

In Figure 1: 1. Comb plate; 2. Middle baffle; 3. Locating pin; 4. Groove of middle baffle; 5. Pneumatic device; 6. Positioning chute; 7. Positioning slide bar; .

Detailed ways:

First, place two comb plates 1 in the slidable positioning chute 6, and connect them with the pneumatic installation welder device 5 through fixing screws; three intermediate baffles 2 are located in the middle of the two comb plates 1, and are fixed by positioning pins 3 And can be turned over, the welding plate box 8 is positioned on the two parallel positioning slide bars 7 that can slide below the comb plate. When in use, put the welding plate box 8 equipped with the pole group on the slidable positioning slide bar 7, position it through the positioning groove 6, then turn the middle baffle 2 back to its original position, and open the pneumatic installation welding plate device 5 to place the two combs together. The boards 1 can be soldered after returning to their respective positions.

Claims (4)

1, big close series battery utmost point group welder is characterized in that: be made of two blocks of comb plates, three middle baffle plate, pneumatic installations weldering plate apparatuses and four parts of weldering plate box positioner, two blocks of comb plates are arranged in slidably positioning runner and are connected with pneumatic installation weldering plate apparatus; Three middle baffle plate are positioned in the middle of two blocks of comb plates, and are fixing and turning by alignment pin, and weldering plate box is located by locating slot below the comb plate and be positioned at slidably on two positioned parallel slide bars.

2, big close series battery utmost point group welder according to claim 1, it is characterized in that: the material of comb plate and middle baffle plate is stainless steel TF1 high temperature resistant, resistance to deformation.

3, big close series battery utmost point group welder according to claim 1 is characterized in that: the middle baffle plate both sides have and prevent to weld the groove that back plate ear exposes.

4, big close series battery utmost point group welder according to claim 1 is characterized in that: in the weldering plate box positioner, weldering plate box is located by locating slot below the comb plate and be positioned at slidably on two positioned parallel slide bars.

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