CN214031055U - Non-woven fabric winding device - Google Patents
Non-woven fabric winding device Download PDFInfo
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- CN214031055U CN214031055U CN202023203291.4U CN202023203291U CN214031055U CN 214031055 U CN214031055 U CN 214031055U CN 202023203291 U CN202023203291 U CN 202023203291U CN 214031055 U CN214031055 U CN 214031055U
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- bevel gear
- screw rod
- woven fabric
- connecting plate
- rotating mechanism
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Abstract
The utility model relates to a non-woven fabric winding device, which comprises a frame and a winding roller, wherein a first synchronous rotating mechanism and a second synchronous rotating mechanism are respectively arranged on the left side and the right side of the frame, the first synchronous rotating mechanism and the second synchronous rotating mechanism respectively comprise a rotating shaft, a first bevel gear, a second bevel gear, a screw rod and a screw rod nut seat, the rotating shaft is rotationally connected on the frame, the first bevel gear is connected on the rotating shaft, the winding roller is connected on the first bevel gear, the second bevel gear is arranged on the upper side of the first bevel gear in a meshing way, the screw rod is connected on the second bevel gear, the upper end of the screw rod is rotationally connected on the frame, the screw rod nut seat is arranged on the screw rod in a matching way, a pressing mechanism is connected on the screw rod nut seat through a connecting plate, a motor for driving the rotating shaft is arranged on the frame, the non-woven fabric roll can be automatically pressed, the rolling is stable, the stress of the wound non-woven fabric roll is uniform, and the rolling effect is compact and smooth.
Description
Technical Field
The utility model relates to a non-woven fabrics production facility technical field, especially a non-woven fabrics coiling mechanism.
Background
The non-woven fabric is also called non-woven fabric, is formed from oriented or random fibre, and is called fabric because of its appearance and some properties, and is made up by using polypropylene granules as raw material through the processes of high-temp. melting, spinning, laying, hot-pressing and coiling, and adopting one-step continuous production process.
In the process of rolling the non-woven fabric, a pressing force is often needed to ensure that the non-woven fabric on the rolling roller can be tightly pressed on the rolling roller so as to realize uniform winding. Traditional coiling mechanism adopts manual compressing tightly more, but in the coiling process, the easy atress of non-woven fabrics book is inhomogeneous, unstable, easy off tracking and fold when leading to the rolling, and the non-woven fabrics book is also relatively lax.
SUMMERY OF THE UTILITY MODEL
The utility model provides a non-woven fabrics coiling mechanism, it can compress tightly the non-woven fabrics book automatically, and the rolling is stable, and the non-woven fabrics book atress of coiling is even, and the rolling effect is tight real level and smooth, has solved the above-mentioned problem that exists in the prior art in the use.
The technical scheme of the utility model is realized like this: a non-woven fabric winding device comprises a rack and a winding roller, wherein a first synchronous rotating mechanism is arranged on the left side of the rack, a second synchronous rotating mechanism which is symmetrically arranged with the first synchronous rotating mechanism is arranged on the right side of the rack, the first synchronous rotating mechanism and the second synchronous rotating mechanism respectively comprise a rotating shaft, a first bevel gear, a second bevel gear, a screw rod and a screw rod nut seat, the rotating shaft is rotatably connected onto the rack, the first bevel gear is fixedly connected onto the rotating shaft, the left end and the right end of the winding roller are respectively connected onto the first bevel gear of the first synchronous rotating mechanism and the first bevel gear of the second synchronous rotating mechanism, the second bevel gear is meshed with the upper side of the first bevel gear, the screw rod is fixedly connected onto the second bevel gear, the upper end of the screw rod is rotatably connected onto the upper side of the rack, and the screw rod nut seat is arranged on the screw rod in a matched mode, the synchronous rotating mechanism comprises a first synchronous rotating mechanism and a second synchronous rotating mechanism, wherein a connecting plate is fixedly connected between screw rod nut seats on the first synchronous rotating mechanism and the second synchronous rotating mechanism, a pressing mechanism facing a winding roller is connected below the connecting plate, a motor is fixedly arranged on the rack, and the motor is connected with a rotating shaft on the first synchronous rotating mechanism or the second synchronous rotating mechanism.
By adopting the technical scheme, the motor drives the rotating shaft and the first bevel gear on the rotating shaft to rotate so as to drive the winding roller to rotate to wind the non-woven fabric, the compressing mechanism is used for compressing the non-woven fabric in winding to improve the winding effect of the non-woven fabric, the compressing mechanism of the utility model can automatically and gradually rise along with the increase of the non-woven fabric wound on the winding roller so as to better compress the non-woven fabric roll, in particular, the first bevel gear can drive the second bevel gear to rotate while rotating, thereby rotating the screw rod connected on the second bevel gear, the screw rod rotates to drive the screw rod nut seat to gradually rise on the screw rod, wherein the rising speed of the screw rod nut seat is the same as the rising speed of the non-woven fabric wound on the winding roller, and the compressing mechanism connected on the connecting plate is driven to synchronously rise by the screw rod nut seat, so hold-down mechanism is even stable always to be used in the power that the non-woven fabric rolled up, the utility model discloses can compress tightly the non-woven fabric roll automatically, make the rolling effect of wind-up roll reliable and stable to make the non-woven fabric roll of coiling compact and level.
The utility model discloses further set up to: hold-down mechanism is including connecting pipe, pinch roller mounting bracket and pinch roller, the pinch roller is located the wind-up roll directly over, the pinch roller rotates to be connected on the pinch roller mounting bracket, the connecting pipe is provided with two to be symmetrical connection on the up end left and right sides of pinch roller mounting bracket, the upper end fixed connection of connecting pipe is on the connecting plate.
Through adopting above-mentioned technical scheme, hold-down mechanism compresses tightly on the non-woven fabrics in the rolling through the pinch roller, makes the rolling effect of non-woven fabrics book compact and level.
The utility model discloses further set up to: the connecting pipe is including outer tube and inner tube, the upper end fixed connection of outer tube is on the connecting plate, the lower extreme fixed connection of inner tube is on the pinch roller mounting bracket, the upper end telescopic setting of inner tube is in the outer tube, inner tube and outer tube overcoat are equipped with the spring, the upper and lower both ends of spring are supported respectively and are held on connecting plate and pinch roller mounting bracket.
Through adopting above-mentioned technical scheme, the flexible pipe of connecting between connecting plate and compressing roller mounting bracket comprises outer tube and inner tube, has flexible effect, then supports through the spring and holds to holding on connecting plate and compressing roller mounting bracket, and this structure can strengthen the compressing force that the compressing roller compressed tightly on the non-woven fabrics in the rolling, improves the rolling effect of non-woven fabrics.
The utility model discloses further set up to: the connecting plate is provided with a first spring fixing seat, the compression roller mounting frame is provided with a second spring fixing seat, and the first spring fixing seat and the second spring fixing seat are annular and respectively surround the upper end and the lower end of the spring.
Through adopting above-mentioned technical scheme, first spring fixing base and second spring fixing base can improve the stability of spring setting.
The utility model discloses further set up to: the lower end of the screw rod comprises a cylindrical section, a positioning sleeve is sleeved on the cylindrical section, a fixed seat is fixedly connected to the positioning sleeve, and the fixed seat is fixedly connected with the rack.
Through adopting above-mentioned technical scheme, the position sleeve can keep the stability of lead screw, makes the lead screw can not produce when rotating and rocks.
The utility model discloses further set up to: the cylindrical section is connected with clamping plates at the upper end and the lower end of the positioning sleeve, and the positioning sleeve is in clearance fit between the two clamping plates.
Through adopting above-mentioned technical scheme, the cardboard can reduce the lead screw and rotate the upper and lower shake of in-process, the stability of the lead screw structure of further improvement.
The utility model discloses further set up to: the screw rod nut seat is provided with a C-shaped seat, two ends of the connecting plate are arranged on the C-shaped seat, and the C-shaped seat is provided with a fixing screw rod used for fixing the connecting plate.
By adopting the technical scheme, the connecting plate is connected to the C-shaped seat of the screw rod nut seat through the fixing screw rod, so that the connection is reliable and the disassembly is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a cross-sectional view of the present invention.
In the figure: 1. a frame; 2. a wind-up roll; 3. a rotating shaft; 4. a first bevel gear; 5. a second bevel gear; 6. a screw rod; 61. a cylindrical section; 7. a screw nut seat; 71. a C-shaped seat; 8. a connecting plate; 9. a motor; 10. a connecting pipe; 101. an outer tube; 102. an inner tube; 11. a pinch roller mounting bracket; 12. a pressure roller; 13. a spring; 14. a first spring holder; 15. a second spring fixing seat; 16. a positioning sleeve; 17. a fixed seat; 18. clamping a plate; 19. and fixing the screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 3 of the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Examples
As shown in fig. 1 to 3, the utility model discloses a non-woven fabric winding device, which comprises a frame 1 and a winding roller 2, wherein a first synchronous rotating mechanism is arranged on the left side of the frame 1, a second synchronous rotating mechanism which is symmetrically arranged with the first synchronous rotating mechanism is arranged on the right side of the frame 1, the first synchronous rotating mechanism and the second synchronous rotating mechanism respectively comprise a rotating shaft 3, a first bevel gear 4, a second bevel gear 5, a screw rod 6 and a screw rod nut seat 7, the rotating shaft 3 is rotationally connected on the frame 1, the first bevel gear 4 is fixedly connected on the rotating shaft 3, the left end and the right end of the winding roller 2 are respectively connected on the first bevel gear 4 of the first synchronous rotating mechanism and the second synchronous rotating mechanism, the second bevel gear 5 is meshed with and arranged on the upper side of the first bevel gear 4, the screw rod 6 is fixedly connected on the second bevel gear 5, the upper end of the screw rod 6 is rotatably connected to the upper side of the rack 1, the screw rod nut seat 7 is arranged on the screw rod 6 in a matched mode, a connecting plate 8 is fixedly connected between the screw rod nut seats 7 on the first synchronous rotating mechanism and the second synchronous rotating mechanism, a pressing mechanism facing the winding roller 2 is connected to the lower portion of the connecting plate 8, a motor 9 is fixedly arranged on the rack 1, and the motor 9 is connected with a rotating shaft 3 on the first synchronous rotating mechanism or the second synchronous rotating mechanism.
Wherein, hold-down mechanism is including connecting pipe 10, pinch roller mounting bracket 11 and pinch roller 12, pinch roller 12 is located wind-up roll 2 directly over and just can compress tightly the non-woven fabrics that carries out the rolling, pinch roller 12 rotates to be connected on pinch roller mounting bracket 11, connecting pipe 10 is provided with two to be symmetrical connection on the up end left and right sides of pinch roller mounting bracket 11, the upper end fixed connection of connecting pipe 10 is on connecting plate 8.
The utility model discloses a theory of operation: motor 9 drives axis of rotation 3 and the epaxial first bevel gear 4 of axis of rotation and rotates to drive wind-up roll 2 and rotate and carry out the rolling to the non-woven fabrics, compressing roller 12 on the hold-down mechanism can compress tightly the non-woven fabrics in the rolling on wind-up roll 2, improves the rolling effect of non-woven fabrics, and the utility model discloses a hold-down mechanism can increase and rise gradually automatically along with the non-woven fabrics of rolling on wind-up roll 2 to better compress tightly the non-woven fabrics book, specifically do: first bevel gear 4 can drive second bevel gear 5 and rotate when carrying out the pivoted to just make the lead screw 6 of connecting on second bevel gear 5 rotate, lead screw 6 rotates and drives lead screw nut seat 7 and risees gradually on lead screw 6, and wherein the speed that lead screw nut seat 7 risees increases and the speed that the uprising is the same with the non-woven fabrics of rolling on wind-up roll 2, can drive hold-down mechanism of connection on connecting plate 8 and rise in step because of lead screw nut seat 7, so the last pinch roller 12 of hold-down mechanism is used in the power that the non-woven fabrics was rolled up evenly stable always, the utility model discloses can compress tightly the non-woven fabrics book automatically, make wind-up roll 2's rolling effect reliable and stable, thereby make the non-woven fabrics of coiling roll up closely really level and smooth.
In order to enhance the pressing force of the pressure roller 1 pressing the non-woven fabric being wound onto the winding roller 2, the connection pipe 10 includes an outer pipe 101 and an inner pipe 102, the upper end of the outer pipe 101 is fixedly connected to the connection plate 8, the lower end of the inner pipe 102 is fixedly connected to the pressure roller mounting bracket 11, the upper end of the inner pipe 102 is telescopically arranged in the outer pipe 101, springs 13 are sleeved outside the inner pipe 102 and the outer pipe 101, the upper end and the lower end of each spring 13 respectively abut against the connection plate 8 and the pressure roller mounting bracket 11, the pressure roller 1 is pressed onto the non-woven fabric being wound through the springs 13, and while the pressing force is improved, the rising speed of the screw-nut seat 7 and the speed of the non-woven fabric being wound can be allowed to increase and have a certain error.
The utility model discloses in, be equipped with first spring fixing base 14 on the connecting plate 8, be equipped with second spring fixing base 15 on the pinch roller mounting bracket 11, first spring fixing base 14 all is the annular with second spring fixing base 15 to respectively around on the upper and lower both ends of spring 13, first spring fixing base 14 and second spring fixing base 15 can improve the stability that spring 13 set up.
The utility model discloses in, in order to improve the stability and the structural strength that the lead screw set up, the lower extreme of lead screw 6 is including cylinder section 61, the cover is equipped with position sleeve 16 on the cylinder section 61, fixedly connected with fixing base 17 on the position sleeve 16, fixing base 17 and 1 fixed connection of frame.
And, the upper and lower both ends of the above-mentioned cylindrical section 61 in the position sleeve 16 are connected with the cardboard 18, the position sleeve 16 clearance fit is between two cardboard 18.
The utility model discloses in, including C shape seat 71 on the lead screw nut seat 7, the both ends of connecting plate 8 all set up on C shape seat 71, be equipped with on the C shape seat 71 and be used for carrying out the clamping screw 19 fixed to connecting plate 8, connecting plate 8 passes through clamping screw 19 to be connected on the C shape seat 71 of lead screw nut seat 7, connects reliably, convenient dismantlement.
The utility model that should point out simultaneously indicates the terminology, like: the directional or positional relationships indicated as "front", "rear", "vertical", "horizontal", etc. are based on the directional or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the invention.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a non-woven fabrics coiling mechanism, includes frame (1) and wind-up roll (2), its characterized in that: a first synchronous rotating mechanism is arranged on the left side of the rack (1), a second synchronous rotating mechanism which is symmetrically arranged with the first synchronous rotating mechanism is arranged on the right side of the rack (1), the first synchronous rotating mechanism and the second synchronous rotating mechanism respectively comprise a rotating shaft (3), a first bevel gear (4), a second bevel gear (5), a screw rod (6) and a screw rod nut seat (7), the rotating shaft (3) is rotatably connected on the rack (1), the first bevel gear (4) is fixedly connected on the rotating shaft (3), the left end and the right end of the winding roller (2) are respectively connected on the first bevel gear (4) of the first synchronous rotating mechanism and the first bevel gear (4) of the second synchronous rotating mechanism, the second bevel gear (5) is meshed with the upper side of the first bevel gear (4), and the screw rod (6) is fixedly connected on the second bevel gear (5), the upper end of lead screw (6) is rotated and is connected on the upside of frame (1), lead screw nut seat (7) cooperation sets up on lead screw (6), fixedly connected with connecting plate (8) between lead screw nut seat (7) on first synchronous slewing mechanism and the synchronous slewing mechanism of second, the below of connecting plate (8) is connected with the hold-down mechanism towards wind-up roll (2), fixed motor (9) that is provided with on frame (1), last axis of rotation (3) of motor (9) and first synchronous slewing mechanism or the synchronous slewing mechanism of second are connected.
2. The non-woven fabric winding device according to claim 1, wherein: hold-down mechanism is including connecting pipe (10), pinch roller mounting bracket (11) and pinch roller (12), pinch roller (12) are located wind-up roll (2) directly over, pinch roller (12) rotate to be connected on pinch roller mounting bracket (11), connecting pipe (10) are provided with two to be symmetrical connection on the up end left and right sides of pinch roller mounting bracket (11), the upper end fixed connection of connecting pipe (10) is on connecting plate (8).
3. The non-woven fabric winding device according to claim 2, wherein: connecting pipe (10) is including outer tube (101) and inner tube (102), the upper end fixed connection of outer tube (101) is on connecting plate (8), the lower extreme fixed connection of inner tube (102) is on pinch roller mounting bracket (11), the upper end telescopic setting of inner tube (102) is in outer tube (101), inner tube (102) and outer tube (101) overcoat are equipped with spring (13), the upper and lower both ends of spring (13) support respectively and hold on connecting plate (8) and pinch roller mounting bracket (11).
4. The non-woven fabric winding device according to claim 3, wherein: be equipped with first spring fixing base (14) on connecting plate (8), be equipped with second spring fixing base (15) on compression roller mounting bracket (11), first spring fixing base (14) all are the annular with second spring fixing base (15) to center respectively on the upper and lower both ends of spring (13).
5. The non-woven fabric winding device according to claim 1, wherein: the lower end of the screw rod (6) comprises a cylindrical section (61), a positioning sleeve (16) is sleeved on the cylindrical section (61), a fixed seat (17) is fixedly connected to the positioning sleeve (16), and the fixed seat (17) is fixedly connected with the rack (1).
6. The non-woven fabric winding device according to claim 5, wherein: the upper end and the lower end of the cylindrical section (61) of the positioning sleeve (16) are both connected with clamping plates (18), and the positioning sleeve (16) is in clearance fit between the two clamping plates (18).
7. The non-woven fabric winding device according to claim 1, wherein: the screw rod nut seat (7) is provided with a C-shaped seat (71), two ends of the connecting plate (8) are arranged on the C-shaped seat (71), and the C-shaped seat (71) is provided with a fixing screw rod (19) used for fixing the connecting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023203291.4U CN214031055U (en) | 2020-12-25 | 2020-12-25 | Non-woven fabric winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023203291.4U CN214031055U (en) | 2020-12-25 | 2020-12-25 | Non-woven fabric winding device |
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| Publication Number | Publication Date |
|---|---|
| CN214031055U true CN214031055U (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023203291.4U Active CN214031055U (en) | 2020-12-25 | 2020-12-25 | Non-woven fabric winding device |
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| CN (1) | CN214031055U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969439A (en) * | 2021-10-22 | 2022-01-25 | 上海金熊造纸网毯有限公司 | Special carding machine for papermaking felt and preparation method of papermaking felt |
| CN116119425A (en) * | 2022-12-15 | 2023-05-16 | 连云港市恒德利遮阳科技有限公司 | Mechanism, device and method for winding pleated curtain |
-
2020
- 2020-12-25 CN CN202023203291.4U patent/CN214031055U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969439A (en) * | 2021-10-22 | 2022-01-25 | 上海金熊造纸网毯有限公司 | Special carding machine for papermaking felt and preparation method of papermaking felt |
| CN113969439B (en) * | 2021-10-22 | 2023-03-10 | 上海金熊造纸网毯有限公司 | Special carding machine for papermaking felt and preparation method of papermaking felt |
| CN116119425A (en) * | 2022-12-15 | 2023-05-16 | 连云港市恒德利遮阳科技有限公司 | Mechanism, device and method for winding pleated curtain |
| CN116119425B (en) * | 2022-12-15 | 2023-11-10 | 连云港市恒德利遮阳科技有限公司 | Mechanism, device and method for winding pleated curtain |
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