Double-station alternate cast-welding production process

A production process and dual-station technology, applied in the field of dual-station alternate casting and welding production process, can solve the problems of low production efficiency and poor coordination, and achieve a small cooling range, improved service life, and good stability and uniformity. Effect

Active Publication Date: 2021-04-27
长兴金润科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of the above problems, the present invention provides a double-station alternate casting and welding production process. By setting multiple sets of lead-immersed mechanisms and casting and welding molds corresponding to the casting and welding mechanisms, the alternate feeding of multiple sets of casting and welding molds is realized. A linear conveyor belt with a disc structure is set to realize the simultaneous switching of multiple battery pack stations, and the rhythm of alternate loading and unloading of multiple sets of casting and welding molds matches the rhythm of multiple battery pack station switching, so that the battery pack and the battery pack on the casting welding station The feeding action of the casting and welding mold is completed synchronously, so as to realize continuous casting and welding without interruption, and solve the technical problems of poor cooperation between feeding and casting and welding operations and low production efficiency existing in the prior art

Method used

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  • Double-station alternate cast-welding production process
  • Double-station alternate cast-welding production process
  • Double-station alternate cast-welding production process

Examples

Experimental program
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Effect test

Embodiment 1

[0073] Such as figure 1 As shown, a double-station alternate casting and welding production process is characterized in that it comprises the following steps:

[0074] S1, alternate casting and welding, the casting and welding system 401 arranged at the casting and welding area 202 includes a casting and welding unit 10, a plurality of sets of lead immersion units 20, and a casting and welding mold 30 arranged in one-to-one correspondence with the lead immersion units 20, the The casting and welding unit 10 carries the battery pack 101, and the casting and welding mold 30 obtains molten lead liquid from the lead immersion unit 20 to the casting and welding unit 10 and the battery pack 101 for casting and welding work, and a plurality of casting and welding molds 30 alternately rotate The casting and welding unit transports the lead liquid required for casting and welding.

[0075] In the present embodiment, when a group of casting molds 30 are cast and welded with the storage...

Embodiment 2

[0094] Such as Figure 2-3 As shown, a multi-station alternate casting and welding production line, the casting and welding production line is provided with a casting and welding area 202, and the casting and welding area 202 is provided with a casting and welding system 401;

[0095] The casting and welding system 401 includes a casting and welding unit 10, a plurality of sets of lead immersion units 20, a casting mold 30 which is arranged in one-to-one correspondence with the said lead immersion units 20, and is used for casting and welding units 10 and each corresponding lead immersion The transfer unit 50 that transfers the casting and welding mold 30 between the units 20;

[0096] It also includes a linear transfer unit 40 for transferring the battery pack 101 to the casting and welding system 401;

[0097] The storage battery pack 101 is transported to the casting and welding unit 10 through the linear transmission unit 40, wherein a set of casting and welding molds 30 ...

Embodiment 3

[0124] For the sake of brevity, only the difference between Embodiment 3 and Embodiment 2 is described below; the difference between this Embodiment 3 and Embodiment 2 is:

[0125] As preferred, such as Figure 7 As shown, the bottom surface of the cover assembly 25 is provided with protruding ribs 251 that can be correspondingly embedded in the forming groove 301 of the casting mold 30 .

[0126] In this embodiment, the bottom surface of the cover plate assembly 25 is provided with protruding ribs 251 , when the cover plate assembly 25 is matched with the casting and welding mold 30 , the protruding ribs 251 can be matched and embedded in the forming groove 301 In order to seal it separately, so as to improve the isolation effect of lead slag. It should be noted that the width of the protruding rib 251 is slightly smaller than the width of the forming groove 301 and the protruding rib 251 can just match and be embedded in the forming groove 301; The depth of the recess 301,...

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Abstract

The invention provides a double-station alternate cast-welding production process. The double-station alternate cast-welding production process is characterized by comprising the following step of S1, alternate cast-welding. A cast-welding system arranged in a cast-welding area comprises a cast-welding unit, a plurality of sets of lead immersion units and cast-welding molds arranged in one-to-one correspondence with the lead immersion units, the cast-welding unit bears a storage battery pack, and the cast-welding molds obtain molten lead from the lead immersion units to the cast-welding unit to be subjected to cast-welding work together with the storage battery pack; and the multiple cast-welding molds alternately convey the molten lead needed by cast-welding to the cast-welding unit. When one set of mold performs cast-welding work at a cast-welding station, another set of cast-welding mold synchronously completes lead immersion in another lead immersion mechanism and waits for conveying, and the cast-welding is performed by alternately advancing in this way, so that the production time is greatly saved.

Description

technical field [0001] The invention relates to the field of lead-acid battery production, in particular to a double-station alternate casting and welding production process. Background technique [0002] A lead-acid battery is a battery whose electrodes are mainly made of lead and its oxides, and the electrolyte is a sulfuric acid solution. In the production process of lead-acid batteries, in the production process of lead-acid batteries, several plates need to be welded together to form a single pole group according to the capacity design requirements of the battery, and then each single pole group is welded in series through poles , to form batteries of different voltages. [0003] The Chinese patent with the application number CN201920688806.2 discloses a battery automatic casting and welding machine, which opens a symmetrical feeding port on the top of the shell, cooperates with a sliding tray, and carries a group of batteries on the tray to move below the positioning ...

Claims

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Application Information

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IPC IPC(8): B22D19/04
CPCB22D19/04
Inventor 吴建丰黄莉莉
Owner 长兴金润科技有限公司
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