Pneumatic roller press machine for battery plate smear
A battery plate and roller press technology, which is applied in electrode rolling/calendering, electrode manufacturing, etc., can solve problems such as difficulty in ensuring pressure consistency, achieve convenient and quick adjustment, simple device structure, and ensure product quality.
Active Publication Date: 2018-06-12
TIANNENG GRP JIANGSU TECH
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Problems solved by technology
[0002] In the manufacturing process of the battery plate, the coated plate needs to be rolled again to correct the flatness of the plate. The pressure of the rolling wheel directly affects the rolling effect. At present, the pressure at both ends of the rolling wheel in the production line is a spring device. The size is manually adjusted by the nut, that is, to adjust the pressure of the spring. Manual adjustment has great disadvantages, and it is difficult to ensure the consistency of the pressure at both ends
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[0012] Such as figure 1 As shown, the present invention includes a driving wheel 1 and a driven wheel 2 that are rolled with a clearance fit, and an adjusting device for adjusting the gap between the driving wheel and the driven wheel. , the adjusting device includes two shaft sleeves 3 positioned at the two ends of the driven wheel and two cylinders 4 above the shaft sleeve, the two ends of the driven wheel 2 are provided with a rotating shaft 21, the rotating shaft 21 is connected to the shaft sleeve 3 in rotation, and the lower end of the shaft sleeve 3 is provided with a positioning hole 31. The positioning pin 32 is inserted in the positioning hole 31, and the bottom end of the positioning pin 32 is fixed on the frame 5 by bolts. The upper end of the shaft sleeve 3 is fixedly connected to the telescopic rod of the cylinder 4 with double nuts, and the two cylinders 4 are connected in parallel through the air pipe 61. Connect air pressure regulator 6.
[0013] The driving ...
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The invention discloses a pneumatic roller press for a battery plate smear. The pneumatic roller press comprises a driving wheel, a driven wheel and an adjusting device, wherein the driving wheel and the driven wheel are in clearance fit rolling; the adjusting device is used for adjusting the size of the clearance between the driving wheel and the driven wheel; the adjusting device comprises two shaft sleeves and two cylinders, wherein the two shaft sleeves are positioned at two ends of the driven wheel; the two cylinders are positioned over the shaft sleeves; two ends of the driven wheel are each provided with a rotating shaft; the rotating shafts and the shaft sleeves are in rotary connection; locating holes are formed at the lower ends of the shaft sleeves; locating pins are inserted in the locating holes; the bottoms of the locating pins are fixed on a machine frame; and the upper ends of the shaft sleeves are fixedly connected onto the stretchable rods of the cylinders. According to the pneumatic roller press, the pressure of a pressure roller is adjusted through the cylinders connected in parallel at two ends; the pressure consistency is ensured; therefore, the flatness consistency of plates after being rolled and corrected can be ensured; the product quality is ensured; and simultaneously, the pneumatic roller press is simple in structure and convenient and rapid to adjust.
Description
technical field [0001] The invention relates to the technical field of storage battery production, in particular to a pneumatic pressure roller machine for battery pole plate smear. Background technique [0002] In the manufacturing process of the battery plate, the coated plate needs to be rolled again to correct the flatness of the plate. The pressure of the rolling wheel directly affects the rolling effect. At present, the pressure at both ends of the rolling wheel in the production line is a spring device. The size is manually adjusted by the nut, that is, to adjust the pressure of the spring. Manual adjustment has great disadvantages, and it is difficult to ensure the consistency of the pressure at both ends. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a pneumatic roller press for battery plate smear, which can adjust the pressure consistency of the press roller to ensure the consistency of the flatness ...
Claims
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IPC IPC(8): H01M4/04
CPCH01M4/0435Y02E60/10
Inventor 李军岳宝王杜友胡国柱
Owner TIANNENG GRP JIANGSU TECH