Self-adaptive hot pressing mechanism
A heat-pressing mechanism and self-adaptive technology, which is applied in the direction of presses, battery assembly machines, and final product manufacturing, can solve problems such as parallelism errors, hot-pressing head bonding, and quality degradation of hot-pressing sizing, so as to eliminate parallelism error, quality-enhancing effect
Active Publication Date: 2021-06-15
东莞市爱康智能技术有限公司
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Problems solved by technology
[0002] like Figure 4 As shown, in the production process of polymer lithium battery A, there is a hot-pressing process that needs to be folded on both sides of polymer lithium battery A, that is, the long sides of the aluminum-plastic film on both sides of polymer lithium battery body A1 A2 performs hot-pressing and shaping. When performing the hot-pressing process, the polymer lithium battery A is first positioned by the positioning mechanism, and then the hot-pressing mechanisms located on both sides of the polymer lithium battery A are driven by manpower to move the polymer lithium battery. The two sides of the battery A are hot-pressed and shaped. The disadvantage of this process is that there is a parallelism error between the hot-pressing head of the hot-pressing mechanism and the side of the polymer lithium battery A to be hot-pressed, so that the hot-pressing head cannot be completely aligned with the polymer lithium battery. The side of battery A to be hot-pressed is bonded, resulting in partial areas on both sides of polymer lithium battery A not being hot-pressed, and the quality of hot-pressing shaping is reduced
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[0022] The present invention will be further described below in conjunction with accompanying drawing:
[0023] Please refer to figure 1 with figure 2 , an adaptive heat-pressing mechanism, including an opening and closing drive assembly 1 and a heat-pressing arm assembly 2, the heat-pressing arm assembly 2 is set in two groups, and the two sets of heat-pressing arm assemblies 2 are symmetrically arranged on the opening and closing drive assembly 1, and the opening and closing The driving assembly 1 drives two sets of thermal pressing arm assemblies 2 to move toward or backward. The thermal pressing arm assembly 2 includes a thermal pressing head 21 and a parallelism adaptive module 22. The thermal pressing head 21 is installed on the parallelism adaptive module 22. When different forces are applied to both sides of the heat-pressing surface of the heat-pressing head 21 in the longitudinal direction, the parallelism adaptive module 22 makes the heat-pressing head 21 elastic...
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The invention provides a self-adaptive hot pressing mechanism which comprises an opening and closing driving assembly and two hot pressing arm assemblies; the two hot pressing arm assemblies are symmetrically arranged on the opening and closing driving assembly; the opening and closing driving assembly drives the two hot pressing arm assemblies to move face to face or back to back; each hot pressing arm assembly comprises a hot pressing head and a parallelism self-adaptive module, wherein the hot pressing head is mounted on the parallelism self-adaptive module. According to the self-adaptive hot pressing mechanism of the invention, manpower can be saved, and the hot-pressing shaping quality can be improved.
Description
technical field [0001] The invention relates to the technical field of polymer lithium battery production, in particular to an adaptive hot-pressing mechanism. Background technique [0002] Such as Figure 4 As shown, in the production process of polymer lithium battery A, there is a hot-pressing process that needs to be folded on both sides of polymer lithium battery A, that is, the long sides of the aluminum-plastic film on both sides of polymer lithium battery body A1 A2 performs hot-pressing and shaping. When performing the hot-pressing process, the polymer lithium battery A is first positioned by the positioning mechanism, and then the hot-pressing mechanisms located on both sides of the polymer lithium battery A are driven by manpower to move the polymer lithium battery. The two sides of the battery A are hot-pressed and shaped. The disadvantage of this process is that there is a parallelism error between the hot-pressing head of the hot-pressing mechanism and the side...
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IPC IPC(8): H01M10/04H01M10/058B29C53/06B29C53/80B30B15/06
CPCH01M10/058H01M10/0404B29C53/06B29C53/80B30B15/065Y02P70/50Y02E60/10
Inventor 李旭辉李志勋
Owner 东莞市爱康智能技术有限公司
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