Adjustable roll diameter needle roll and roll diameter adjustable needle roll mechanism
An adjustable, needle-rolling technology, applied in climate sustainability, sustainable manufacturing/processing, final product manufacturing, etc., can solve problems such as uneven stacking, unqualified products, etc. The effect of adjusting the roll diameter
Active Publication Date: 2019-01-11
东莞市博拓锂电科技有限公司
View PDF4 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, after multi-layer winding, there will be multiple tabs 210 superimposed together. If there is a slight error in the winding diameter, the superposition of the tabs 210 in each circle will be uneven, and the state is as follows: figure 1 As shown, resulting in unqualified products rolled out
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] In order to describe the technical content and structural features of the present invention in detail, further description will be given below in conjunction with the implementation and accompanying drawings.
[0027] see figure 2 and image 3 , The roll-diameter-adjustable roll needle 23 of the present invention includes an inner needle 23a and an outer needle 23b. The inner needle 23a includes a first inner needle block 231 and a second inner needle block 232 that are butted with each other and are engaged with each other, so that the first inner needle block 231 and the second inner needle block 232 are clamped as they move closer to each other. Tightly wound materials such as image 3 The left septum 220 and the right septum 240 shown also allow movement of the first inner needle block 231 and the second inner needle block 232 away from each other to loosen the grip on the wound material. The outer needle 23b includes a first outer needle block 233 and a second ...
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 provides a rolling needle mechanism with adjustable rolling diameter and a rolling needle with adjustable rolling diameter. The rolling needle with adjustable rolling diameter includes an inner needle and an outer needle. The inner needle includes a first inner needle block and a second inner needle block that are butted with each other and are opened and closed with each other, and the outer needle includes a first outer needle block that is butted with each other and are opened and closed with each other The second outer needle block, the first inner needle block and the second inner needle block are accommodated between the first outer needle block and the second outer needle block, so that the roll diameter adjustable needle roll of the present invention can be adjusted by changing The relative distance between the first outer needle block and the second outer needle block can achieve the purpose of changing the roll diameter, and has the advantages of time saving, labor saving and high adjustment accuracy.
Description
technical field [0001] The invention relates to a winding needle and a needle winding mechanism, in particular to a winding diameter-adjustable needle winding mechanism and a winding diameter-adjustable needle winding mechanism applied in the lithium battery industry. Background technique [0002] With the continuous development of the economy and the continuous progress of the society, various material consumer goods are provided for people's production and life, and electronic products are one of the various material consumer goods. [0003] Among them, for electronic products, such as mobile phones, computers, tablets, digital cameras and smart watches, etc., the use of lithium batteries is inseparable. Therefore, it creates a good development platform for the development of the lithium battery industry. [0004] At present, in the lithium battery industry or other winding industries, the winding needles used are fixed, which will cause the winding diameter to be fixed; w...
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 Patents(China)
IPC IPC(8): H01M10/0583H01M10/0587H01M10/058
CPCH01M10/058H01M10/0583H01M10/0587Y02E60/10Y02P70/50
Inventor 袁忠均陈小明王慧光
Owner 东莞市博拓锂电科技有限公司