Continuous winding device for 6-micron lithium battery copper foil
A winding device, copper foil technology, applied in the direction of winding strips, transportation and packaging, sending objects, etc., can solve the problems of uneven weight, high tension, easy to produce wrinkles, etc., to achieve simple operation and strong practicability , the effect of strict structure
Inactive Publication Date: 2021-08-27
GUANGDONG FINE YUAN SCI TECH CO LTD
View PDF11 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
During the winding process, factors such as the stability of the device and the winding tension of the device determine the winding effect of the copper foil roll; in the production process of 6μm electrolytic copper foil, there are low hardness of copper foil, uneven weight and excessive tension characteristic;
[0003] Due to the characteristics of 6μm electrolytic copper foil, it is easy to produce wrinkles during the winding process, and the continuity of the copper foil winding cannot be guaranteed in the existing technology, and it is not easy to separate the wound copper foil during the continuous winding process
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0028] The present invention provides a 6-micron lithium battery copper foil continuous winding device, comprising: a chassis 1, a buffer tensioning device arranged in the chassis 1, a winding device and a cutting ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a continuous winding device for a 6-micron lithium battery copper foil. The continuous winding device comprises a machine case, a temporary storage and tensioning device, a winding device and a cutting device, wherein the temporary storage and tensioning device, the winding device and the cutting device are arranged in the machine case, the temporary storage and tensioning device is arranged on one side of the top of the machine case, the winding device is mounted in the middle of the machine case through a supporting seat, and the cutting device is installed on the side wall of the machine case. According to the continuous winding device for the 6-micron lithium battery copper foil, adjusting and tensioning are carried out on the treated 6-micron lithium battery copper foil through the temporary storage and tensioning device, then the treated 6-micron lithium battery copper foil is wound on the same horizontal plane through stretchable adjustment of winding rollers, the copper foil is cut off through the resettable cutting device to complete winding, then roller supporting is carried out on the wound 6-micron lithium battery copper foil by further adjusting the winding rollers, and therefore the structure is rigorous, the operation is simple, and the practicability is high.
Description
technical field [0001] The invention relates to the technical field of continuous winding, in particular to a continuous winding device for 6-micron lithium battery copper foil. Background technique [0002] In the production process of copper foil, there are mainly three processes, copper dissolution, electrolysis, and surface treatment. The treated copper foil is rolled, and the copper foil is rolled into a copper foil roll according to the weight according to the production demand. During the winding process, factors such as the stability of the device and the winding tension of the device determine the winding effect of the copper foil roll; in the production process of 6μm electrolytic copper foil, there are low hardness of copper foil, uneven weight and excessive tension characteristic; [0003] Due to the characteristics of the 6μm electrolytic copper foil, it is easy to generate wrinkles during the winding process, and the continuity of the copper foil winding canno...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B65H23/26B65H23/34B65H35/06B65H18/02B65H18/10
CPCB65H23/26B65H23/34B65H35/06B65H18/028B65H18/10
Inventor 朱恩信彭颂叶铭廖平元刘少华李奇兰刘杰何宜茂
Owner GUANGDONG FINE YUAN SCI TECH CO LTD