Full-automatic ultrasonic powder removing device for electrode plates
An ultrasonic, fully automatic technology, applied in the direction of dust removal, cleaning methods and appliances, chemical instruments and methods, etc., can solve the problems of irregular size of cleaning powder, affecting the consistency of battery performance, etc., to achieve clean powder cleaning, simple structure, Realize the effect of full-line automation
Inactive Publication Date: 2014-04-30
珠海市光环自动化科技有限公司
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Problems solved by technology
At present, there are also artificial powder cleaning methods using ultrasonic waves. Although the effect of this method is better, the position and size of the artificial ultrasonic powder cleaning powder are not standardized, which affects the consistency of battery performance.
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Embodiment Construction
[0020] The present invention will be further described below in conjunction with specific drawings.
[0021] Such as Figure 1~Figure 2 Shown: The electrode sheet automatic ultrasonic powder cleaning device includes the lower hopper 1, the discharge sensor 2, the electrode sheet to be processed 3, the electrode position sensor 4, the electrode sheet roller 5, the mesh powder discharge device 6, and the powder cleaning device. Size adjustment cylinder 7, stepping motor 8, controller 9, pole piece holding device 10, conveyor belt 11, material receiving device 12, processed pole piece 13, dust collection device 14, ultrasonic cleaning head 15, height adjustment frame 16. Frame 17, mounting seat 18, roller 19, receiving rack 21, support rod 22, etc.
[0022] The present invention comprises a frame 17, mounting bases 18 are respectively arranged on the two ends of the upper end surface of the frame 17, rollers 19 are installed on the mounting bases 18 through support shafts, conve...
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The invention relates to a full-automatic ultrasonic powder removing device for electrode plates, which comprises a framework. Two mounting seats are respectively arranged at two ends of the upper end surface of the framework, a roller is mounted on each mounting seat via a supporting shaft, a conveying belt is wound on the rollers at the two ends, and a feeding hopper is mounted at one end of the conveying belt. The full-automatic ultrasonic powder removing device is characterized in that a size-adjustable powder removing cylinder is mounted on one side of the framework, a piston rod of the size-adjustable powder removing cylinder is connected with an ultrasonic powder removing head, the ultrasonic powder removing head is located right above the conveying belt, and an electrode plate pressing roller for fixing the electrode plates to be treated is mounted below the ultrasonic powder removing head. The full-automatic ultrasonic powder removing device for the electrode plates realizes full-automation of a powder removing procedure, can be abutted with previous process equipment and posterior process equipment, and realizes automation in a total electrode preparation line. A powder removing position is accurate, powder removal is thorough, and skeletons of the electrode plates are not damaged. In addition, the full-automatic powder removing device is special equipment for preparation of electrodes of secondary batteries, and is simple in structure and high in reliability.
Description
technical field [0001] The invention relates to a manufacturing equipment of an electrode sheet, in particular to an electrode sheet automatic ultrasonic powder cleaning device. Background technique [0002] As we all know, the electrode tabs of general secondary batteries must be welded with current-collecting conductive tabs. Therefore, it is required that the pole piece must have a corresponding welding position during the preparation process. It is necessary to remove the powder on the position where the conductive current collector is welded on the formed pole piece. At this position of the pole piece, only a clean skeleton can be exposed. Coating and any powder are allowed to remain. The clean lug welding position of the pole piece used to be handled in two ways: one method is to stick the tape on the base of the pole piece according to the requirements of the tab position, and then tear off the tape after coating and drying. Only the lug welding position without slu...
Claims
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IPC IPC(8): B08B7/02B08B15/00B08B13/00
Inventor 罗开亮
Owner 珠海市光环自动化科技有限公司