Electrode piece loading device for power lithium battery

A lithium battery and pole piece technology, which is applied in the field of pole piece feeding devices, can solve the problems that product quality cannot be guaranteed, manual positioning and feeding cannot meet production capacity requirements, etc., and achieves low cost, improved positioning accuracy, and shortened positioning time. Effect

Active Publication Date: 2010-12-01
TAIYUAN FENGHUA INFORMATION EQUIP
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that there is no pole piece feeding device applied to power lithium batteries at present and manual positioning and feeding cannot meet the production capacity requirements and product quality cannot be guaranteed, the present invention provides an application with accurate positioning and reasonable structure. Electrode feeding device for power lithium battery

Method used

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  • Electrode piece loading device for power lithium battery
  • Electrode piece loading device for power lithium battery
  • Electrode piece loading device for power lithium battery

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Embodiment Construction

[0014] A pole piece feeding device applied to a power lithium battery, comprising a positive and negative pole piece shaping mechanism and a positive and negative pole piece conveying mechanism, the positive and negative pole piece shaping mechanism includes a bracket 1 and positive and negative poles fixed on the bracket 1 placed in the left and right directions The feeding table 2 of the sheet, under each feeding table 2, there are left and right screw rods 3 in the front and rear directions and left and right directions. The bottom surface of the table 2 is fixed around, and the feeding table 2 is provided with elongated holes 6 at the positions vertically corresponding to the left and right screw rods 3, and the baffle plates 7 positioned at both sides of the left and right screw rods are worn in the elongated holes 6. The plate 7 is fixed with a nut 8 that is sleeved on the left and right screw rods 3; the positive and negative plate conveying mechanism includes a base 17 ...

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Abstract

The invention discloses an electrode piece loading device for a power lithium battery. The device solves the problem that an electrode piece loading device for the power lithium battery does not exist currently. The device comprises an anode and cathode piece shaping mechanism and an anode and cathode piece conveying mechanism. The anode and cathode piece shaping mechanism comprises a bracket and a loading platform respectively, wherein left and right rotary screw rods are arranged below the loading platform; bearing blocks are sleeved on two sides of each of the left and right rotary screw rods; the bearing block and four sides of the bottom of the loading platform are fixed; a long hole is reserved on the loading platform; a baffle plate passes through the long hole; and a nut is fixed on the baffle plate. The anode and cathode piece conveying mechanism comprises a pedestal and a push cylinder respectively, wherein the pedestal is respectively provided with a precision ball screw rod and a guide shaft; a sucking disc is fixed below the push cylinder; the push cylinder is sleeved on the guide shaft, and is in threaded connection with the precision ball screw rod. The positioning precision is greatly improved; the positioning time is shortened; the production efficiency is effectively improved; and the device has the advantages of simple structure, convenient operation and low cost.

Description

technical field [0001] The invention relates to a manufacturing device for a power lithium battery, in particular to a pole piece feeding device applied to a power lithium battery. Background technique [0002] At present, there is no effective solution for improving production capacity and positioning accuracy in the positive and negative plate loading process of the equipment that uses the stacking process to manufacture lithium battery cells in the market. It is the way of manual positioning and feeding, which is difficult to meet the production capacity requirements in large-scale production applications, and the product quality cannot be effectively guaranteed. Contents of the invention [0003] In order to solve the problem that there is no pole piece feeding device applied to power lithium batteries at present and manual positioning and feeding cannot meet the production capacity requirements and product quality cannot be guaranteed, the present invention provides a...

Claims

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Application Information

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IPC IPC(8): B65G47/91B65G47/24
Inventor 任剑魏海滨朱跃红王新川赵建军王晓东李瑞涛慕悦李强栗宇春张素枝
Owner TAIYUAN FENGHUA INFORMATION EQUIP
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