CN220915468U - Knitted non-woven fabric static electricity removing winding and unwinding device - Google Patents
Knitted non-woven fabric static electricity removing winding and unwinding device Download PDFInfo
- Publication number
- CN220915468U CN220915468U CN202322409860.8U CN202322409860U CN220915468U CN 220915468 U CN220915468 U CN 220915468U CN 202322409860 U CN202322409860 U CN 202322409860U CN 220915468 U CN220915468 U CN 220915468U
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- frame
- roller
- static
- static eliminating
- woven fabric
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- 230000003068 static effect Effects 0.000 title claims abstract description 63
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 23
- 238000004804 winding Methods 0.000 title claims abstract description 15
- 230000005611 electricity Effects 0.000 title description 12
- 239000004744 fabric Substances 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 7
- 230000007547 defect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 229920006052 Chinlon® Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The invention provides a knitted non-woven fabric static-removing winding and unwinding device, which comprises a base and a frame on the base, wherein a cloth roller is arranged on the frame, and a first static-removing roller is arranged above the corresponding cloth roller on the frame; the top of the frame is provided with a follow-up frame, and a second static eliminating roller is arranged on the follow-up frame; the frame comprises two frame bodies which are arranged in parallel, and two ends of the distributing roller are respectively rotatably arranged on the frame bodies; two ends of the first static eliminating roller are respectively provided with a sliding seat, and the frame body is provided with a guide groove for the sliding seat to vertically slide; the follow-up frame comprises two rotating arms which are arranged in parallel, two ends of the second static eliminating roller are respectively arranged on the rotating arms, and the rotating arms are rotatably arranged on the frame body. The static eliminating device is reasonable in structural design, the first static eliminating roller arranged on the frame and the second static eliminating roller arranged on the follow-up frame act simultaneously, the static eliminating rollers are adaptive to cloth to adjust the height, no springs or additional auxiliary mechanisms are arranged, the working stability is good, the self-adaptability is high, and the static eliminating using effect is guaranteed.
Description
Technical Field
The invention belongs to the technical field of non-woven fabric production equipment, and particularly relates to a static electricity removing winding and unwinding device for knitted non-woven fabrics.
Background
Nonwoven fabrics are nonwoven fabrics which are produced by directly using polymer chips, staple fibers or filaments to web the fibers by air flow or mechanically, then by hydroentangling, needling, or hot-rolling to consolidate, and finally by finishing to form a nonwoven fabric. In general, the fibers for producing the non-woven fabrics mainly comprise polypropylene fibers, terylene, chinlon, viscose fibers, acrylic fibers, polyethylene fibers, polyvinyl chloride fibers and the like. When the non-woven fabric is produced, static electricity is easy to generate due to friction, if the static electricity is not removed, the static electricity is adhered to the surface of the fabric, so that certain defects exist in the subsequent production and processing of the non-woven fabric, storage and use of the fabric. In the prior art, although there is the coiling mechanism to the configuration during non-woven fabrics production, like patent number CN215047266U, disclose a kind of antistatic surface fabric coiling mechanism, its static-removing roller passes through round pin axle swing joint in the one end of fly leaf, and the opposite side of fly leaf passes through round pin axle swing joint connecting plate, simultaneously, fly leaf fixed connection is on the movable rod, the movable rod passes through the one side middle part of round pin axle swing joint dead lever, and offered the spout again on the dead lever, set up the slide bar in the spout, it is fixed with connecting portion through the slide bar to through spring control telescopic link action, realize adaptability adjustment, the structure is very complicated, there is certain defect in the aspect of installation use and the reliability. Therefore, there is a need for improvements over existing destatics windups.
Disclosure of Invention
In view of the above, the invention aims to overcome the defects in the prior art, and provides a static electricity removing winding and unwinding device for a knitted non-woven fabric.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
The static electricity removing winding and unwinding device for the knitted non-woven fabric comprises a base and a frame on the base, wherein a cloth roller is arranged on the frame, and a first static electricity removing roller is arranged above the corresponding cloth roller on the frame; the top of the frame is provided with a follow-up frame, and a second static eliminating roller is arranged on the follow-up frame; the frame comprises two frame bodies which are arranged in parallel, and two ends of the distributing roller are respectively rotatably arranged on the frame bodies; two ends of the first static eliminating roller are respectively provided with a sliding seat, and a guide groove for the sliding seat to vertically slide is arranged on the frame body; the follow-up frame comprises two rotating arms which are arranged in parallel, two ends of the second static eliminating roller are respectively arranged on the rotating arms, and one ends, different from the end on which the second static eliminating roller is arranged, of the rotating arms are rotatably arranged on the frame body.
Further, the both sides of slide are equipped with the flank respectively be equipped with on the guide way lateral wall and supply flank gliding mating groove, through flank and mating groove cooperation, both guaranteed that slide and guide way slide smoothly, simultaneously, still avoid slide and support body to break away from.
Further, the drive mechanism includes a drive motor.
Further, the cloth roller is arranged in the middle of the frame body; the length of the guide groove along the height direction of the frame body is 1/3-1/2 of the total length of the frame body.
Further, the frame body is provided with a slide seat locking piece and a rotating arm locking piece.
Further, the slide seat locking piece and the rotating arm locking piece are both screws.
Further, the two ends of the first static eliminating roller are respectively rotatably arranged on the sliding seat.
Further, the two ends of the second static eliminating roller are respectively rotatably arranged on the rotating arms.
Compared with the prior art, the invention has the following advantages:
The static eliminating device is reasonable in structural design, the first static eliminating roller arranged on the frame and the second static eliminating roller arranged on the follow-up frame are used in a combined mode, meanwhile, the static eliminating effect on the surface of the cloth is exerted, the static eliminating roller is supported through the cloth, the static eliminating roller is self-adaptive to the cloth to adjust the height, no spring or additional auxiliary mechanism is arranged, no matter the cloth is wound or discharged, no matter how much cloth remains on the cloth roller, the working mode of the static eliminating roller is unchanged, the working stability is good, the self-adaption is strong, and the static eliminating using effect is guaranteed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute an undue limitation on the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a slide with wings according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a front structure of the present invention;
fig. 4 is a schematic diagram of the present invention in an application state.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the invention, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the invention and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
The static electricity removing winding and unwinding device for the knitted non-woven fabric comprises a base 1 and a frame 2 on the base, wherein a cloth roller 3 is arranged on the frame, and a first static electricity removing roller 4 is arranged above the corresponding cloth roller on the frame; the top of the frame is provided with a follow-up frame 5, and a second static eliminating roller 6 is arranged on the follow-up frame; the frame includes two support bodies 7 of parallel arrangement, and cloth roller both ends rotate respectively and install in the support body, and when the rolling was used, can rotate through actuating mechanism drive cloth roller, carries out the rolling action, and when the blowing, the cloth roller was drawn and the self-adaptation rotation by cloth 13, generally need not to initiatively drive.
The first static eliminating roller and the second static eliminating roller in the invention directly support against the surface of the cloth (namely, the cloth supports the static eliminating roller in real time) due to the dead weight, so that the static eliminating roller can self-adapt to the height of the cloth to float, no matter the cloth is wound or discharged, no matter how much cloth remains on the cloth roller, the working mode of the static eliminating roller is unchanged, and the static eliminating effect is not affected.
Two ends of the first static eliminating roller are respectively provided with a sliding seat 9, and a guide groove 10 for the sliding seat to vertically slide is arranged on the frame body; the follow-up frame comprises two rotating arms 11 which are arranged in parallel, two ends of the second static eliminating roller are respectively arranged on the rotating arms, and one ends, different from the second static eliminating roller, of the rotating arms are rotatably arranged on the frame body. Preferably, the two ends of the first static eliminating roller are respectively rotatably installed on the sliding seat. The two ends of the second static eliminating roller are respectively rotatably arranged on the rotating arm.
The first static-removing roller, the second static-removing roller and the cloth roller are arranged in parallel, the outer circumferential surface of the second static-removing roller protrudes out of the outline of the rotating arm, the full contact with cloth is guaranteed, static electricity is removed, as a preferable scheme, the cloth roller can be detachably arranged on the frame body, of course, the frame body comprises a base body part fixed on the base and a detachable functional part arranged on the upper side of the base body part, the first static-removing roller is arranged on the functional part, a follow-up frame is arranged at the top end of the functional part, the static-removing function is further achieved, the static-removing roller cannot bear larger load, so that the structural strength is not excessively high, the weight of the first static-removing roller, the second static-removing roller and corresponding installation components is not excessively large in practice, and therefore, the frame can bear the weight of the static-removing roller completely, and adverse effects on winding work cannot be caused.
In an alternative embodiment, as shown in fig. 2, the two sides of the sliding seat are respectively provided with a flank 12, and the side wall of the guiding groove is provided with a matching groove 8 for sliding the flank. Through flank and cooperation of mating groove, both guaranteed slide and guide way smooth and easy slip, simultaneously, still avoid slide and support body to break away from, of course, the person skilled in the art adopts other structures or mounting means also optional.
The drive mechanism described above includes a drive motor, for example. The cloth roller is arranged in the middle of the frame body; the length of the guide groove along the height direction of the frame body is 1/3-1/2 of the total length of the frame body, the self-adaptive adjustment range of the first static eliminating roller is large, and the usability is good.
In an alternative embodiment, the frame body is provided with a sliding seat locking piece and a rotating arm locking piece, and the sliding seat and the rotating arm can be fixed through the corresponding locking pieces, namely, the following frame and the first static eliminating roller are shown in fig. 1. By way of example, the slide locking member and the rotating arm locking member are screws. Of course, it is also possible for those skilled in the art to lock or limit the slide and the rotating arm by using other components or structures, so long as the slide and the rotating arm can be fixed according to actual needs, and the operations such as assembly, disassembly, maintenance, etc. of the cloth roller are not hindered.
The static eliminating device is reasonable in structural design, the first static eliminating roller arranged on the frame and the second static eliminating roller arranged on the follow-up frame are used in a combined mode, meanwhile, the static eliminating effect on the surface of the cloth is exerted, the static eliminating roller is supported through the cloth, the static eliminating roller is self-adaptive to the cloth to adjust the height, no spring or additional auxiliary mechanism is arranged, no matter the cloth is wound or discharged, no matter how much cloth remains on the cloth roller, the working mode of the static eliminating roller is unchanged, the working stability is good, the self-adaption is strong, and the static eliminating using effect is guaranteed.
The above embodiments are merely preferred embodiments of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a knitted non-woven fabrics destatics receive and releases device which characterized in that:
The device comprises a base and a frame on the base, wherein a material distribution roller is arranged on the frame, and a first static eliminating roller is arranged above the corresponding material distribution roller on the frame; the top of the frame is provided with a follow-up frame, and a second static eliminating roller is arranged on the follow-up frame;
The frame comprises two frame bodies which are arranged in parallel, and two ends of the distributing roller are respectively rotatably arranged on the frame bodies; two ends of the first static eliminating roller are respectively provided with a sliding seat, and a guide groove for the sliding seat to vertically slide is arranged on the frame body;
The follow-up frame comprises two rotating arms which are arranged in parallel, two ends of the second static eliminating roller are respectively arranged on the rotating arms, and one ends, different from the second static eliminating roller, of the rotating arms are rotatably arranged on the frame body.
2. The static-removing winding and unwinding device for knitted non-woven fabric according to claim 1, wherein: the sliding seat is characterized in that the two sides of the sliding seat are respectively provided with a side wing, and the side wall of the guide groove is provided with a matching groove for the side wings to slide.
3. The static-removing winding and unwinding device for knitted non-woven fabric according to claim 1, wherein: the cloth roller is driven by a driving mechanism, which comprises a driving motor.
4. The static-removing winding and unwinding device for knitted non-woven fabric according to claim 1, wherein: the cloth roller is arranged in the middle of the frame body; the length of the guide groove along the height direction of the frame body is 1/3-1/2 of the total length of the frame body.
5. The static-removing winding and unwinding device for knitted non-woven fabric according to claim 1, wherein: the frame body is provided with a slide seat locking piece and a rotating arm locking piece.
6. The static-removing winding and unwinding device for knitted non-woven fabric according to claim 5, wherein: the sliding seat locking piece and the rotating arm locking piece are both screws.
7. The static-removing winding and unwinding device for knitted non-woven fabric according to claim 1, wherein: the two ends of the first static eliminating roller are respectively rotatably arranged on the sliding seat.
8. The static-removing winding and unwinding device for knitted non-woven fabric according to claim 1, wherein: and two ends of the second static eliminating roller are respectively rotatably arranged on the rotating arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409860.8U CN220915468U (en) | 2023-09-06 | 2023-09-06 | Knitted non-woven fabric static electricity removing winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409860.8U CN220915468U (en) | 2023-09-06 | 2023-09-06 | Knitted non-woven fabric static electricity removing winding and unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220915468U true CN220915468U (en) | 2024-05-07 |
Family
ID=90921303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322409860.8U Active CN220915468U (en) | 2023-09-06 | 2023-09-06 | Knitted non-woven fabric static electricity removing winding and unwinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220915468U (en) |
-
2023
- 2023-09-06 CN CN202322409860.8U patent/CN220915468U/en active Active
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