Full-automatic storage battery plate group cast-weld pretreatment and cast-weld device

Abstract

The invention discloses a full-automatic storage battery plate group cast-weld pretreatment and cast-weld device which comprises a storage battery plate group cast-weld pretreatment device, a cast-weld machine and a conveying track which connects the storage battery plate group cast-weld pretreatment device with the cast-weld machine, wherein the storage battery plate group cast-weld pretreatment device comprises a support platform and a fixed mount which is positioned above the support platform, and a soldering flux impregnation device, a soldering flux absorbed drying device and a drying unit are sequentially arranged on the support platform along the transfer direction of a storage battery; and the cast-weld machine comprises a lead impregnation mechanism with an erector, the erector is provided with a die support guide rail which supports a busbar die, and the cast-weld machine also comprises a cast-weld mechanism and a transmission mechanism. The device is used for the pretreatment and busbar cast-weld of a storage battery plate group, a storage battery lug is sequentially subjected to the treatments of soaking with soldering flux, drying the soldering flux in an absorbing way and stoving the soldering flux, and is conveyed to the cast-weld machine through the conveying track, and the cast-weld machine carries out the automatic busbar cast-weld on the storage battery plate group. The whole process is controlled in a full-automatic manner, so the spatial efficiency is high, and the cast-weld effect is good.

Description

technical field [0001] The invention relates to the technical field of battery processing, in particular to a fully automatic battery electrode group casting welding pretreatment and casting welding device. Background technique [0002] The main components of lead-acid batteries are positive plate, negative plate, electrolyte, diaphragm, battery tank and cover, in which the positive plate and negative plate are composed of grid and active material; For electrical conductivity, lead-antimony alloy is generally used, and pure lead or other lead alloys can also be used; in the charging state, the active material of the positive plate is lead dioxide, and the active material of the negative plate is spongy lead. The active substance is lead sulfate. [0003] Positive plates and negative plates are arranged alternately, and a separator is placed between the positive plates and negative plates. Several positive plates and negative plates form an electrode group, which is installe...

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Problems solved by technology

[0007] Both of the above two casting and welding devices overcome the defects of manual casting and welding in the traditional method, improve work efficiency, and reduce the damage to the environment and human body, but the former casting and welding device does not have a matching pre-treatment for casting and welding Although the latter type of casting and welding device is equipped with a pre-casting and welding dipping device that matches the casting and welding machine, the dipping device of this device still has many deficiencies. In the dipping device, the flux is absorbed by the sponge, and the battery When the flux is attached to the dipping device, the entire pole group of the battery is in contact with the sponge, which will cause the flux to be attached to other places except the pole group tabs, and for There is no device to deal with the excess soldering flux attached, which not only causes a waste of soldering flux, but also does not have a special drying device to dry it after dipping the soldering flux in the dipping device, which affects the entire casting welding process. process efficiency

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