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Cutter system of plate casting machine

A technology of caster and cutter, applied in shearing devices, metal processing machinery parts, maintenance and safety accessories, etc., can solve problems such as grid curling and even deformation, and overheating of cutters

Active Publication Date: 2013-07-31
CHAOWEI POWER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a cutting knife system of a casting machine, which can cool the grid, avoid overheating of the cutter during the cutting process, curling of the grid or even deformation, and ensure the quality of the grid

Method used

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  • Cutter system of plate casting machine
  • Cutter system of plate casting machine
  • Cutter system of plate casting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Figure 1 to image 3 As shown, a casting machine cutting knife system includes an upper knife body 1 and a lower knife body 2, the lower knife body is provided with a guide post 8, and the upper knife body is slidably connected to the guide post to realize the upper knife body. Body moves up and down relative to the lower cutter body. A pair of sides of the upper cutter body are respectively provided with an upper blade 11, and the lower cutter body is provided with a lower blade 21 matched with the upper blade, and the upper cutter body is moved up and down relative to the lower cutter body to realize the upper blade 11. The blade and the lower blade are closed or separated to achieve fixed-width cutting.

[0025] The bottom of described upper cutter body is connected with pressing plate 3, and described pressing plate is connected with upper cutter body by screw rod 61, and the lower end of described screw rod is fixed on pressing plate, and upper end passes upper cu...

Embodiment 2

[0028] The difference between this embodiment and Embodiment 1 is that the upper blade is provided with one piece, the blade is arranged on one side of the upper cutter body, and the lower blade is set in cooperation with the upper blade to realize the cutting of any width of the grid. .

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Abstract

The invention discloses a cutter system of a plate casting machine, belonging to the field of processing and manufacturing of batteries. The cutter system of the plate casting machine solves the problems of curled deformation of a plate grid at the notch position of the plate grid in the plate cutting process of the plate casting machine and deformation of the plate grid in the plate collecting process and hanging process. The cutter system of the plate casting machine comprises an upper cutter body, an upper blade arranged on the upper cutter body, a lower cutter body and a lower blade arranged on the lower cutter body, wherein the upper cutter body can move up and down relative to the lower cutter body; the lower part of the upper cutter body is connected with a pressing plate for pressing the plate grid to be cut; a cooling system is arranged on the pressing plate; the phenomena that the plate is cut slantways, even cannot be cut off caused by movement of the grid plate are avoided by pressing the plate grid by the pressing plate in the plate cutting process of the plate grid; in addition, the pressing plate is provided with the cooling system for cooling the plate grid, so curled deformation at the position of the plate grid notch is avoided.

Description

technical field [0001] The invention relates to a cutter system of a casting machine. Background technique [0002] The manufacturing methods of lead-acid battery grid are mainly casting or rolling and stretching technology, among which casting grid technology is widely used. Grid casting is a crucial link in each process of the battery. The quality of the grid casting is related to the quality of other processes of the entire plate, and also plays a decisive role in the overall performance of the battery. In the past production process, when the grid was cut by the casting machine, after the lead liquid was formed in the mold cavity, it was sent to the conveyor belt of the casting machine, and the grid itself was still at a high temperature and cooled in the air. In the cutting process, when the cutter cuts, the grid will bring its heat to the cutter, the cutter will accumulate temperature for a long time, and the cutting performance will decrease, resulting in the incisio...

Claims

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Application Information

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IPC IPC(8): B23D15/04B23D15/08B23Q11/10
Inventor 周明明王亮
Owner CHAOWEI POWER CO LTD
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