Novel efficient splitting machine for polyimide film
A polyimide film and slitting machine technology, which is applied in the direction of thin material processing, winding strips, sending objects, etc., can solve the problems that cannot be adjusted according to needs, the slitting machine has low cutting efficiency, and poor applicability.
Pending Publication Date: 2021-09-07
张家港市亚士绝缘材料有限公司
View PDF0 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The blades on the existing slitting machines are generally fixed and cannot be adjusted according to needs, and can only be slit to obtain films with a fixed width, which has poor applicability; the slitting efficiency of the existing slitting machines is also low
Therefore, for a kind of high-efficiency new slitting machine for polyimide film, the existing slitting machine can only slit the film of fixed width, and the applicability is poor; the slitting efficiency of the existing slitting machine is also low. problem to be solved
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
[0020] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be more clearly defined.
[0021] see attached Figure 1-4 As shown in the figure, a new type of high-efficiency slitting machine for polyimide film in this embodiment includes a frame 1, an unwinding mechanism, a slitting mechanism 6 and The winding mechanism, the slitting mechanism 6 includes a knife roller 61, a plurality of cutting blades 62 and a plurality of annular raised blocks 63 with openings. The knife roller 61 is arranged on the frame 1 and the knife roller 61 is along its axial direction. A plurality of fixing grooves are provided, each cutting blade 62 can be snapped into the fixing groove and the blade edge of each cutting blade 62 is upward, and each annu...
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 novel efficient splitting machine for a polyimide film. The splitting machine comprises a rack as well as an unwinding mechanism, a splitting mechanism and a winding mechanism which are sequentially arranged on the rack in the conveying direction of the polyimide film; the splitting mechanism comprises a knife roll, a plurality of cutting blades and a plurality of annular protruding blocks with openings; the knife roll is arranged on the rack, a plurality of fixing grooves are formed in the knife roll in the axial direction of the knife roll, each cutting blade can be clamped into the corresponding fixing groove, the blade point of each cutting blade faces upwards, and each annular protruding block can be arranged on a winding roller in a sleeving mode through the opening in the annular protruding block. The novel efficient splitting machine for the polyimide film is simple in structure, the polyimide films with different widths can be obtained through splitting, the splitting efficiency is high, and the applicability is improved.
Description
technical field [0001] The invention relates to the technical field of slitting machines, in particular to a new type of high-efficiency slitting machine for polyimide films. Background technique [0002] Slitting machine is a kind of mechanical equipment for slitting wide-width paper, mica tape or film into multiple narrow-width materials. It is mainly used for slitting non-woven fabrics, mica tapes, paper, insulating materials and various film materials. The blades on the existing slitting machines are generally fixed and cannot be adjusted according to needs, and can only be cut to obtain a film of a fixed width, which has poor applicability; the cutting efficiency of the existing slitting machines is also low. Therefore, for a new type of high-efficiency slitting machine for polyimide film, the existing slitting machine can only slit a film of a fixed width, which is poor in applicability; the slitting efficiency of the existing slitting machine is also low. problem to ...
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): B65H35/02B65H18/10
CPCB65H35/02B65H18/10
Inventor 徐建军
Owner 张家港市亚士绝缘材料有限公司