Unlock instant, AI-driven research and patent intelligence for your innovation.

A groove-pressing device for a supercapacitor shell

A technology of super capacitors and capacitor casings, applied in capacitors, capacitor manufacturing, circuits, etc., can solve the problems of deformation of capacitor casings, irregular shapes, and different depths of pressure grooves, and achieve regular pressure groove shapes, consistent groove depths, and improved quality effect

Active Publication Date: 2017-02-15
NINGBO CRRC NEW ENERGY TECH CO LTD
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The first purpose of the present invention is to overcome the problems of different depths of the grooves processed by the prior art groove machine, irregular shape and deformation of the capacitor casing; provide a groove pressing device for the supercapacitor casing, which can process The shape of the pressure groove is regular and the groove depth is consistent, which effectively improves the quality of the pressure groove and the capacitor shell

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A groove-pressing device for a supercapacitor shell
  • A groove-pressing device for a supercapacitor shell
  • A groove-pressing device for a supercapacitor shell

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: as figure 1 As shown, a grooving device for a supercapacitor casing includes a gripping device 7 for gripping the capacitor casing, a feeding and conveying mechanism 1 arranged in sequence, a feeding station 2, a grooving station 3 and a blanking Station 5 and discharge conveying mechanism 6. The grooving station is provided with a grooving device 4 . The clamping device includes a second guide rail 71, a slide seat 72 that can slide along the second guide rail, a reciprocating pusher for pushing the slide seat, and four pneumatic grippers 73 distributed sequentially along the direction of the second guide rail. Each pneumatic gripper includes a vertical cylinder fixedly mounted on the slide seat, a horizontal cylinder 74 fixedly mounted on the piston rod end of the vertical cylinder and a parallel air clamp 75 mounted on the piston rod end of the horizontal cylinder. The telescopic direction of the horizontal cylinder is perpendicular to the second guid...

Embodiment 2

[0060] Embodiment 2: the remaining structure of this embodiment is with reference to embodiment 1, and its difference is:

[0061] like Figure 5 , Figure 6As shown, the lower end of the upper shaft 44 extends downwards and is located below the upper clamp 43 . The lower end of the upper shaft is provided with an adaptive pressure groove to assist in forming the inner module 411 . The self-adaptive groove-assisted forming inner module includes an upper module 417 fixed on the lower end of the upper shaft and a lower module 418 located below the upper module. The upper module and the lower module are arranged horizontally. A dovetail groove 421a extending radially along the upper shaft is provided on the lower surface of the upper module. The upper surface of the lower module is provided with a dovetail block 423a adapted to the dovetail groove, and the upper surface of the lower module is close to / attached to the lower surface of the upper module. The lower module can sl...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses groove-pressing equipment for a super capacitor housing, and is to provide the groove pressing equipment for the capacitor housing. Pressed grooves processed by the groove-pressing equipment are regular in shape and consistent in groove depth, and the quality of the pressed grooves and the capacitor housing is effectively improved. The groove-pressing equipment comprises a groove-pressing device. The groove-pressing device comprises a machine bench, a clamping mechanism arranged on the machine bench and a groove-pressing feeding execution mechanism. The clamping mechanism comprises a lower clamp which is rotatably arranged on the top surface of the machine bench, an upper shaft rod which is arranged above the lower clamp and is coaxial with rotation axis of the lower clamp, an upper clamp which is rotatably arranged on the upper shaft rod and a lifting device which is used for lifting the upper shaft rod and is arranged on the machine bench. The groove-pressing feeding execution mechanism comprises a first guide rail which is arranged on the machine bench and is vertical to the upper shaft rod, a sliding table which is slidably arranged on the first guide rail, a feeding pushing device which is used for pushing the sliding table, a groove-pressing roller wheel which is rotatably arranged on the sliding table through a groove-pressing shaft rod, and a second rotation driving device which is arranged on the sliding table and is used for driving the groove-pressing roller wheel to rotate.

Description

technical field [0001] The invention relates to a grooving device, in particular to a grooving device for a supercapacitor casing. Background technique [0002] Super capacitor is a new type of energy storage device, which has the characteristics of short charging time, long service life, good temperature characteristics, energy saving and environmental protection, so it is widely used in various industrial products with electric energy storage and high-power discharge middle. The main raw materials of super energy storage capacitors include several important materials such as organic electrolyte, activated carbon, aluminum foil, and diaphragm. [0003] At present, in the production process of round supercapacitors, it is necessary to press grooves on the capacitance casing of the capacitor. Existing grooving machines usually adopt the following two working methods: one is that the workpiece is fixed, and three grooving wheels arranged at 120 degrees to each other rotate a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H01G13/00
Inventor 胡浩傅冠生阮殿波张洪权陈照平吴震寰
Owner NINGBO CRRC NEW ENERGY TECH CO LTD