Double-die punching device for accumulator pole plate punching net

Abstract

The invention provides a double-die punching device for an accumulator pole plate punching net. The double-die punching device comprises a punching machine and a lead plate feeding and discharging rail; the lead plate feeding and discharging rail is arranged below the punching machine; two punching dies are arranged at the lower end of the punching machine, and punching forming of a pole plate isconducted through the two punching dies simultaneously; a pole plate turning guide rod is arranged on the right side of the lead plate feeding and discharging rail; pole plate fixing pressing blocks are arranged on the lead plate feeding and discharging rail, and a lead plate is fixed with the pole plate fixing pressing blocks; a winding roller is arranged on the right side of the pole plate turning guide rod; and a rotating motor is arranged at the lower end of the winding roller. The lead plate is punched through the two punching dies, so that the punching efficiency is improved; the lead plate is driven by the winding roller to move below the punching dies and fixed with the pole plate fixing pressing blocks, feeding and discharging work is automatically completed, labor occupation is avoided, and the equipment cost is low; and the wound pole plate is flattened through a pole plate flattening roller, thus the winding efficiency is improved, and the pole plate is prevented from beingdamaged due to extrusion.

Description

technical field [0001] The invention relates to the field of storage battery manufacturing, in particular to a double-mode punching device for battery pole plate punching nets. Background technique [0002] At present, when manufacturing battery plates, there are usually two ways, one is to use a casting machine for casting, and the other is to stamp the lead plate through a punching machine. At present, when stamping the lead plate, it is usually used. One stamping die is used for stamping processing, but the work efficiency is low when one die is used for stamping, and manual loading and unloading is required. The work efficiency is not high, and it takes up manpower, but the use of automatic upper and lower manipulators increases production costs. Therefore, it is particularly important to solve the problem that the work efficiency of plate stamping is not high and the loading and unloading work takes up manpower. Contents of the invention [0003] In order to solve th...

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Problems solved by technology

[0003] In order to solve the above problems, the object of the present invention is to provide a dual-mode stamping device for battery plate punching, which stamps the lead plate through two sets of stamping dies to improve the stamping efficiency, and drives the lead plate under the stamping die through the winding roller Mobile, the lead plate is fixed by the fixed pressing block of the pole plate, and the loading and unloading work is automatically completed, which solves the problem that the work efficiency of the stamping and forming of the pole plate is not high and the loading and unloading work takes up labor.

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