A cutting device for supercapacitor pole piece production with combined structure

Abstract

The invention relates to a super capacitor pole piece production piece tailoring device with a union structure. The super capacitor pole piece production piece tailoring device comprises a piece tailoring device body and rubber wrapping pads. A servo motor is arranged in the piece tailoring device body, the outer side of the servo motor is connected with a connecting rod, a gravity ball is arranged at the lower end of the connecting rod, a punching plate is arranged at the lower end of the gravity ball, the rubber wrapping pads are arranged at the left end and the right end of the gravity ball, and punching blocks are fixed to the upper ends of the rubber wrapping pads. Hydraulic rods are connected to the upper ends of the punching blocks, and hydraulic pumps are arranged at the upper endsof the hydraulic rods. According to the super capacitor pole piece production piece tailoring device with the union structure, the servo motor can drive the connecting rod to rotate left and right, the connecting rod drives the gravity ball to slide left and right at the upper end of the punching plate, the gravity ball applies gravity pressure to the punching plate, the punching plate swings left and right through a rotation shaft, and the punching plate and clamping blocks are integrally formed through injection molding.

Description

technical field [0001] The invention relates to the technical field of supercapacitors, in particular to a cutting device for producing supercapacitor pole pieces with a combined structure. Background technique [0002] Supercapacitor refers to a new type of energy storage device between traditional capacitors and rechargeable batteries. Its capacity can reach hundreds to thousands of farads. Compared with traditional capacitors, it has larger capacity, specific energy or capacity density. Wide operating temperature range and extremely long service life; compared with batteries, it has higher specific power and no pollution to the environment. In the production process of supercapacitors, the pole pieces need to be cut. [0003] Existing cutting devices for the production of supercapacitors usually use stamping and cutting to effectively cut the pole pieces, but the usual stamping method can only cut a group of capacitor pole pieces, and usually requires multiple cutting met...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a cutting device for the production of supercapacitor pole pieces with a combined structure, to solve the problem that the existing cutting devices for supercapacitor sheet production in the above-mentioned background technology usually adopt the stamping and cutting method for The pole pieces can be effectively cut, but the usual stamping method can only cut one set of capacitor pole pieces. When multiple cuttings are required, multiple sets of stamping combination devices are usually required, and it is impossible to make one set of stamping combination devices simultaneously cut multiple sets of pole pieces. For cutting, when multiple sets of pole pieces are punched and cut at the same time, the punching pressure between them cannot be accurately grasped, and when multiple sets of pole pieces are cut, the punching position and strength cannot be adjusted separately in a set of stamping combination devices, resulting in the cutting of the pieces Low work efficiency and inconvenient adjustment inside the stamping combination device

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