Continuous grid coating and slitting system
A continuous plate and coating technology, applied in the direction of shearing devices, manufacturing tools, metal processing machinery parts, etc., can solve problems such as reduction and grid deformation, reduce scrap rate, reduce deformation, and improve shearing accuracy Effect
Active Publication Date: 2021-01-22
中国船舶重工集团衡远科技有限公司
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Problems solved by technology
[0002]
With the rapid development of the lead-acid battery industry, the battery is more and more inclined to lightweight development, which leads to the need to reduce the weight of the plates contained in the battery, and the corresponding grid becomes thinner and thinner. The strength of the grid itself is much lower than that of ordinary gravity casting grids. In the subsequent coating and slitting process, the grid is the main supporting frame. After its strength is reduced, the existing process will cause serious deformation of the grid
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[0027]The continuous grid coating and slitting system of this embodiment includes a drum coating machine 100 for applying paste to the continuous grid, a paper coating device 200 for coating the upper and lower surfaces of the continuous grid, and a The continuous grid slitting slitting device 300, the slitting device includes a front conveyor belt 310 and a rear conveyor belt 320 arranged flush and conveyed in the same direction, and a rolling cutting device installed between the front conveyor belt and the rear conveyor belt Device 330, the rolling device includes a hob frame, a lower roller 331 and an upper roller 332 rotatably mounted on the hob frame, and a positioning sensor. The axis of the lower roller 331 and the upper roller 332 is perpendicular to the transport direction of the front conveyor belt, The upper roller and the lower roller are also installed on the hob frame in a manner that the center distance can be adjusted vertically, and the upper roller 332 has a plural...
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The invention discloses a continuous grid coating and slitting system, and the system comprises a drum type grid coating machine, a paper coating device and a slitting device; the slitting device comprises a front conveying belt, a rear conveying belt and a hobbing device arranged between the front conveying belt and the rear conveying belt; the hobbing device comprises a hob head, a lower roller,an upper roller and a positioning sensor, wherein the lower roller and the upper roller are rotationally installed on the hob head, and the positioning sensor comprises a tab position sensor, a speedsensor and a cutter position sensor. According to the invention, the functions of pasting, paper coating and slitting of the continuous grid are integrated, the front and rear processes of the continuous grid are closely linked, the deformation in the transportation and processing process of the continuous grid is favorably and comprehensively controlled, the qualification rate of the continuousgrid production can be improved, and the continuous grid does not participate in slitting without gravity in the slitting process, so the gravity deformation is avoided; in addition, each sensor is used for positioning the continuous grid to realize cutting, mechanical contact with the continuous grid does not exist in the process, and deformation of the grid belt in the shearing process is reduced.
Description
Technical field[0001]The invention relates to the technical field of lead-acid batteries, in particular to a continuous grid coating and cutting system.Background technique[0002]With the rapid development of the lead-acid battery industry, batteries are becoming more and more lightweight. As a result, the plates contained in the batteries must be lightweight, and the corresponding grids are becoming thinner and lighter. The continuous production of grids is thinner and lighter. The strength of the grid itself is much lower than that of ordinary gravity-cast grids. In the subsequent coating and slitting process, the grid is the main support frame. After its strength is reduced, the existing technology will cause serious grid deformation.Summary of the invention[0003]In view of this, the present invention provides a continuous grid coating and slitting system, which integrates coating and slitting functions, reduces the deformation of the continuous grid strip during the paste coating...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H01M4/20B23D31/00B23D35/00B23Q15/007B23Q17/22
CPCH01M4/20B23D31/00B23D35/001B23D35/002B23Q15/007B23Q17/22Y02E60/10
Inventor 熊金磊冶鹏亮冯军魏治千王菊艳李兴
Owner 中国船舶重工集团衡远科技有限公司