Extrusion and transferring integrated type coating machine head
An integrated coating technology, which is applied to the surface coating liquid device, coating, liquid injection device, etc., can solve the problems of not being able to meet the customer's coating processing needs, and the amount of slurry waste is too much to achieve Reduce failure rate and equipment cost, reduce production cost and save human resources
Inactive Publication Date: 2017-09-08
江苏大族展宇新能源科技有限公司
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Problems solved by technology
However, when coating in small batches, the amount of slurry waste in extrusion coating is more than that in transfer coating
When dealing with laboratory coating, transfer coating can generally meet the needs, but under certain high-demand experimental conditions, transfer coating cannot meet the requirements. At this time, extrusion coating is required. The existing The coating machine head equipment cannot meet the different coating processing needs of customers
Method used
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[0017] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.
[0018] Such as figure 1 As shown, the extrusion transfer integrated coating machine head of the present invention includes a die head 1, a cylinder 2, a die head gap adjustment mechanism 3, a front drive feed roller 4, a coating roller 5, a screw pump 6, a slurry tank 7, and a die head Nozzle 8, diaphragm pump 9, trough 10, slurry stirring mechanism 11, scraper roller 12, scraper gap adjustment mechanism 13, rubber pushing mechanism 14, rubber roller 15, servo motor 16, die head 1 fixed under the scraper roller 12 The coating roller 5 is fixed on the nozzle 8 of the die head and the screw pump 6, and the coating roller 5 is connected with the die head 1. The die head gap adjustment mechanism 3 is fixed on the bottom of the coating roller 5. The input roller 4 is connected to the slurry ...
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The invention discloses an extrusion and transferring integrated type coating machine head. The coating machine head comprises a mould head and the like, wherein the mould head is fixed on a mould head nozzle positioned under a scraper roller; a coating roller is fixed on a spiral pump and is connected with the mould head; a mould head clearance adjusting mechanism is fixed at the bottom of the coating roller; a precursor feeding roller and a slurry stirring mechanism are fixed on the right side of the mould head clearance adjusting mechanism; the precursor feeding roller is connected with the slurry stirring mechanism; the slurry stirring mechanism is connected with an air cylinder through a diaphragm pump; a chute is fixed above the diaphragm pump; a slurry barrel is fixed on the right side of the diaphragm pump; a rubber roller is positioned below the diaphragm pump; the left side of the spiral pump is connected with a servo motor through a rubber pushing mechanism; and a scraper clearance adjusting mechanism is fixed on the right side of the mould head nozzle. According to the extrusion and transferring integrated type coating machine head, different coating processing demands of clients can be met, so that the quantity of operators can be reduced, the human resources are saved, the equipment link is reduced, the fault error and the equipment cost are reduced, and the production cost and the occupied space of the production equipment are reduced.
Description
technical field [0001] The invention relates to a coating machine head, in particular to an extrusion-transfer integrated coating machine head. Background technique [0002] Today's lithium battery pole piece production mainly has two methods: traditional transfer coating and extrusion coating, which is more common now. Compared with transfer coating, extrusion coating has high coating accuracy and coating stability and other advantages. However, when coating in small batches, the amount of slurry waste in extrusion coating is more than that in transfer coating. When dealing with laboratory coating, transfer coating can generally meet the needs, but under certain high-demand experimental conditions, transfer coating cannot meet the requirements. At this time, extrusion coating is required. The existing Coating head equipment cannot meet the different coating processing needs of customers. Contents of the invention [0003] The technical problem to be solved by the prese...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B05B9/04B05B13/02B05C1/08B05C1/12B05C11/10B05C13/02
CPCB05B9/0403B05B13/0221B05C1/0813B05C1/0817B05C1/0821B05C1/12B05C11/1002B05C11/1039B05C13/02
Inventor 郑丽霞李德胜李志伟赵忠斌
Owner 江苏大族展宇新能源科技有限公司