CN112938596B - Roll-in transport mechanism of non-woven fabrics - Google Patents
Roll-in transport mechanism of non-woven fabrics Download PDFInfo
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- CN112938596B CN112938596B CN202110183533.8A CN202110183533A CN112938596B CN 112938596 B CN112938596 B CN 112938596B CN 202110183533 A CN202110183533 A CN 202110183533A CN 112938596 B CN112938596 B CN 112938596B
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- gear
- woven fabric
- support
- lower roller
- roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
Abstract
The invention discloses a non-woven fabric rolling transmission mechanism which comprises a base and a support, wherein a first lower roller and a second lower roller are symmetrically and rotatably connected inside the support, an upper roller is slidably connected above the first lower roller and the second lower roller through the support, a motor base is fixedly arranged on one side of the base, which is positioned on the support, a servo motor is fixedly arranged on the motor base, a gear set is connected to the output end of the servo motor in a transmission manner, and the gear set is respectively connected with the first lower roller and the second lower roller.
Description
Technical Field
The invention belongs to the field of non-woven fabric rolling devices, and particularly relates to a non-woven fabric rolling and conveying mechanism.
Background
In the rolling process of the non-woven fabric, the surface of the non-woven fabric is not flat before the non-woven fabric is conveyed to the rolling and conveying mechanism, so that the overlapped part is rolled when the non-woven fabric is rolled, the thickness of the rolled non-woven fabric is different, and therefore the rolling and conveying mechanism of the non-woven fabric is provided.
Disclosure of Invention
The invention provides a rolling and conveying mechanism for non-woven fabrics, which aims to solve at least one problem in the background art, and the rolling and conveying mechanism can be used for straightening the non-woven fabrics in the transportation process of the non-woven fabrics, so that the phenomenon of uneven thickness after rolling caused by the fact that the non-woven fabrics are overlapped together in the transportation process is avoided.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a roll-in transmission device of non-woven fabrics, includes base and support, the inside symmetry of support is rotated and is connected with first lower roll and second lower roll, and the support is located first lower roll and second lower roll top sliding connection and has the roller, one side fixed mounting that the base is located the support has the motor cabinet, and fixed mounting has servo motor on the motor cabinet, servo motor's output transmission is connected with the gear train, and the gear train is connected with first lower roll and second lower roll respectively, base one side top symmetry fixed mounting has the mount, and the mount is inside to rotate respectively and is connected with guide roller and carry over pinch rolls, support one side symmetry fixed mounting has the extension board, and extends inboard all rotation of board and install the carousel, the solid fixed cylinder is installed to carousel periphery outside equidistance, and the inside sliding clamping of solid fixed cylinder has the bracing piece, the inside fixed mounting of solid fixed cylinder has compression spring, and the bracing piece passes through compression spring and solid fixed cylinder elastic connection, the bracing piece inboard is connected through the connecting rod.
The non-woven fabrics passes guide roller and the carry over pinch rolls that rotate the connection on the mount, then the top through the connecting rod, and pass the intermediate position of last roller and first lower roll and second lower roll, at this moment, servo motor begins to rotate, drive gear train motion through servo motor's rotation, thereby make first lower roll and second lower roll rotate, make inside non-woven fabrics rolled in and discharged, at this in-process, the non-woven fabrics is when the motion transmission, because the bottom and the connecting rod contact of non-woven fabrics, thereby make the non-woven fabrics at the in-process of transportation, can drive the connecting rod and rotate, and because the connecting rod is at the pivoted in-process, can extrude the bracing piece and slide to the inside of fixed cylinder, and under the effect of the inside different coefficient of elasticity's of fixed cylinder compression spring, make the connecting rod when receiving the pressure of non-woven fabrics, present different degree of fluctuation, thereby realize at the transmission in-process of non-woven fabrics, the non-woven fabrics remains throughout and tightens state, the phenomenon of fold can not take place.
Preferably, the support inboard has seted up the recess, and the inside sliding connection of recess has the metal detecting head, the bottom and the first lower roller sliding contact of metal detecting head, the mount is located the symmetrical fixedly connected with mounting panel in one side of guide roller, and the top of mounting panel rotates and is connected with the deflector, and the bottom of deflector rotates and is connected with a section of thick bamboo that resets, it is connected with electric putter to rotate between mounting panel and the deflector.
Preferably, the outside of the reset cylinder is provided with an auxiliary groove.
Preferably, the gear set comprises an initial gear, an intermediate gear, a transmission gear, a terminal gear, a worm wheel and a worm, the output end of the servo motor is fixedly connected with the worm, the worm is meshed with the worm wheel, the support is connected with the initial gear in a rotating mode, the rotating shaft of the initial gear is fixedly connected with the rotating shaft of the worm wheel, the intermediate gear and the terminal gear are fixedly sleeved on the outer sides of the first lower roller and the second lower roller respectively, the intermediate gear and the terminal gear are connected through transmission gear meshing, and the initial gear is meshed with the intermediate gear.
Preferably, the inside sliding connection of support has the axle sleeve, and the inside of axle sleeve with go up the roller rotation joint, the inside fixed mounting of support has hydraulic push rod, and hydraulic push rod's output and axle sleeve fixed connection.
Preferably, the top and the bottom of the support at the hydraulic push rod are both fixedly provided with a flange plate, and the flange plate is connected with the hydraulic push rod through a bolt.
Preferably, tool grooves are symmetrically formed in one side of the inner portion of the support.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the non-woven fabric penetrates through the guide roller and the traction roller which are rotatably connected on the fixed frame, then passes through the upper part of the connecting rod and penetrates through the middle positions of the upper roller and the first lower roller and the second lower roller, at the moment, the servo motor starts to rotate, the gear set is driven to move through the rotation of the servo motor, so that the first lower roller and the second lower roller rotate, and the non-woven fabric with the inner part is rolled and discharged;
2. when the non-woven fabric deviates on the first lower roller, the non-woven fabric cuts off the contact between the metal detecting head and the first lower roller when the non-woven fabric does not deviate, so that the metal detecting head is contacted with the first lower roller when the non-woven fabric deviates, the metal detecting head gives an alarm, and the metal detecting head is electrically connected with the electric push rod, so that the electric push rod works and pushes the deviation plate to drive the reset cylinder to extrude the guide roller and rotate, and the non-woven fabric returns to a horizontal state by matching with the auxiliary groove on the reset cylinder, and the phenomenon that the non-woven fabric is rolled to cause uneven thickness under the condition of deviation is avoided.
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 principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the internal mechanism of the gear set of the present invention;
FIG. 4 is a schematic view of a hydraulic push rod mounting linkage structure according to the present invention;
FIG. 5 is a schematic view of the mounting plate and deflector plate rotational coupling of the present invention;
FIG. 6 is a schematic view of the compression spring mounting structure of the present invention;
FIG. 7 is a schematic view of the metal detector head mounting position of the present invention;
in the figure: 1. a base; 2. a support; 3. a first lower roll; 4. a second lower roll; 5. upper roll; 6. a motor base; 7. a servo motor; 8. a gear set; 9. a fixed mount; 10. a guide roller; 11. a traction roller; 12. an extension plate; 13. a turntable; 14. a fixed cylinder; 15. a support bar; 16. a connecting rod; 17. a groove; 18. a metal probe head; 19. mounting a plate; 20. a deflection plate; 21. a reset cylinder; 22. an electric push rod; 23. an auxiliary groove; 24. a starting gear; 25. an intermediate gear; 26. a transfer gear; 27. a final gear; 28. a worm gear; 29. a worm; 30. a shaft sleeve; 31. a hydraulic push rod; 32. a flange plate; 33. a tool slot; 34. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
First, a roll transferring mechanism for a nonwoven fabric according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 7.
The utility model provides a roll-in transmission device of non-woven fabrics, includes base 1 and support 2, 2 inside symmetries of support rotate and are connected with first bottom roll 3 and second bottom roll 4, and support 2 is located first bottom roll 3 and second bottom roll 4 top sliding connection has last roller 5, one side fixed mounting that base 1 is located support 2 has motor cabinet 6, and fixed mounting has servo motor 7 on the motor cabinet 6, servo motor 7's output transmission is connected with gear train 8, and gear train 8 is connected with first bottom roll 3 and second bottom roll 4 respectively, 1 one side top symmetry fixed mounting of base has mount 9, and mount 9 is inside to rotate respectively and be connected with guide roller 10 and carry over pinch rolls 11, 2 one side symmetry fixed mounting of support has extension board 12, and every extension board 12 inboard all rotates and installs carousel 13, every fixed section of thick bamboo 14 is installed to carousel 13 periphery outside equidistance, and the inside joint of every fixed section of thick bamboo 14 has a slip bracing piece 15, 14 inside fixed mounting of fixed cylinder has compression spring 34, and support rod 15 through compression spring 34 and fixed section of thick bamboo 14 elastic connection, correspond on two carousels connect through connecting rod 16 between the bracing piece 15.
The non-woven fabric passes through a guide roller 10 and a traction roller 11 which are rotatably connected on a fixed frame 9, then passes through the upper part of a connecting rod 15, and passes through the middle positions of an upper roller 5 and a first lower roller 3 and a second lower roller 4, at the moment, a servo motor 7 starts to rotate, a gear set 8 is driven to move through the rotation of the servo motor 7, so that the first lower roller 3 and the second lower roller 4 rotate, the non-woven fabric is rolled and discharged from the inside, in the process, the bottom of the non-woven fabric is in contact with the connecting rod 16 when the non-woven fabric is in motion transmission, the connecting rod 16 is driven to rotate in the transportation process, in addition, the supporting rod 15 can be extruded to slide towards the inside of the fixed cylinder 14 in the rotating process, and under the action of a compression spring 34 inside the fixed cylinder 14, the non-woven fabric is driven to be in the transmission process of the non-woven fabric when the connecting rod 16 is under the pressure of the non-woven fabric, the non-woven fabric is kept in a tightening state all the time, and the wrinkling phenomenon can not occur.
For better when the non-woven fabrics is transported, adjust the angle of non-woven fabrics, 2 inboards of support are seted up flutedly 17, and the inside sliding connection of recess 17 has metal detecting head 18, the bottom and the first 3 sliding contact of bottom rolls of metal detecting head 18, mount 9 is located one side symmetry fixedly connected with mounting panel 19 of guide roller 10, and the top of mounting panel 19 rotates and is connected with deflector 20, and deflector 20's bottom rotates and is connected with a section of thick bamboo 21 that resets, it is connected with electric putter 22 to rotate between mounting panel 19 and the deflector 20, auxiliary tank 23 has been seted up in the outside of a section of thick bamboo 21 that resets.
In order to better enable transmission precision, the gear set 8 comprises an initial gear 24, an intermediate gear 25, a transmission gear 26, a terminal gear 27, a worm wheel 28 and a worm 29, the worm 29 is fixedly connected to the output end of the servo motor 7, the worm 29 is in meshed connection with the worm wheel 28, the initial gear 24 is rotatably connected to the support 2, the rotating shaft of the initial gear 24 is fixedly connected with the rotating shaft of the worm wheel 28, the intermediate gear 25 and the terminal gear 27 are respectively and fixedly sleeved on the outer sides of the first lower roller 3 and the second lower roller 4, the intermediate gear 25 and the terminal gear 27 are in meshed transmission connection through the transmission gear 26, and the initial gear 24 is in meshed connection with the intermediate gear 25.
In order to better enable the non-woven fabrics to cause different pressures to the compression springs 34 inside the fixed cylinder 14 when the non-woven fabrics press the connecting rods 16, and therefore, the elastic coefficients of the compression springs 34 inside the fixed cylinder 14 are different.
In order better regulation go up the clearance between roller 5 and first lower roll 3 and the second lower roll 4 to adapt to the non-woven fabrics of different thickness, 2 inside sliding connection of support has axle sleeve 30, and axle sleeve 30's inside and last roller 5 rotate the joint, 2 inside fixed mounting of support has hydraulic rod 31, and hydraulic rod 31's output and axle sleeve 30 fixed connection, 2 top and the equal fixed mounting in bottom that support 2 is located hydraulic rod 31 have ring flange 32, and ring flange 32 passes through the bolt and is connected with hydraulic rod 31, tool groove 33 has been seted up to 2 inside one side symmetries of support.
The working principle is as follows: when the device is used, the non-woven fabric passes through the guide roller 10 and the traction roller 11 which are connected with each other in a rotating way on the fixed frame 9, then passes through the upper part of the connecting rod 15, and passes through the middle position of the upper roller 5 and the first lower roller 3 and the second lower roller 4, at the moment, the servo motor 7 starts to rotate, the rotation of the servo motor 7 drives the rotation connection of the worm wheel 28 and the worm 29, so that the starting gear 24 rotates, the starting gear 24 drives the intermediate gear 25 to rotate under the meshing transmission connection, so that the intermediate gear 25 rotates the terminal gear 27 through the meshing transmission gear 26, so that the first lower roller 3 and the second lower roller 4 rotate, the inner non-woven fabric is rolled and discharged, in the process, the non-woven fabric drives the connecting rod 16 to rotate during the transportation process because the bottom of the non-woven fabric is contacted with the connecting rod 16 during the motion transmission, and because the connecting rod 16 can extrude the supporting rod 15 to slide towards the inside of the fixed cylinder 14 in the rotating process, and under the action of the compression springs 34 with different elastic coefficients in the fixed cylinder 14, the connecting rod 16 presents different fluctuation degrees when being pressed by the non-woven fabric, thereby realizing that the non-woven fabric is always kept in a tight state and cannot be wrinkled in the transmission process of the non-woven fabric, when the non-woven fabric deviates on the first lower roller 3, because the non-woven fabric does not deviate, the non-woven fabric cuts off the contact between the metal detecting head 18 and the first lower roller 3, therefore, when the non-woven fabric deflects, the metal detecting head 18 contacts with the first lower roller 3, thereby the metal detecting head 18 alarms, because the metal detecting head 18 is electrically connected with the electric push rod 22, at this time, the electric push rod 22 works and pushes the deflection plate 20 to drive the reset cylinder 21 to extrude the guide roller 10 and rotate, the device is matched with the auxiliary groove 23 on the reset cylinder 21 so as to enable the non-woven fabric to return to a horizontal state, and the device enables the upper roller 5 to be adjusted up and down through the action of the hydraulic push rod 31 so as to adapt to the non-woven fabrics with different thicknesses.
For example, it is noted that in one embodiment, it is preferable that the spring constants of the compression springs inside the fixed cylinder are different. In order to correspond to different hardness of the non-woven fabric, the compression springs 34 with different elastic coefficients in the fixed cylinder 14 rotate rapidly under the action of the compression springs, so that the connecting rods 16 present different fluctuation degrees when being pressed by the non-woven fabric, and the non-woven fabric can be kept in a tightening state along with the rotating connecting rods even if being bent at one moment in the transmission process of the non-woven fabric, and the phenomenon of wrinkling can not occur.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. The utility model provides a roll-in transport mechanism of non-woven fabrics, includes base (1) and support (2), its characterized in that: a first lower roller (3) and a second lower roller (4) are symmetrically and rotatably connected inside a support (2), an upper roller (5) is slidably connected above the first lower roller (3) and the second lower roller (4) of the support (2), a motor base (6) is fixedly installed on one side of the support (2) of a base (1), a servo motor (7) is fixedly installed on the motor base (6), a gear set (8) is connected to the output end of the servo motor (7) in a transmission manner, the gear set (8) is respectively connected with the first lower roller (3) and the second lower roller (4), a fixing frame (9) is symmetrically and fixedly installed on the top of one side of the base (1), a guide roller (10) and a traction roller (11) are respectively and rotatably connected inside the fixing frame (9), extension plates (12) are symmetrically and fixedly installed on one side of the support (2), a rotating disc (13) is rotatably installed on the inner side of each extension plate (12), fixed cylinders (14) are equidistantly installed on the outer side of each rotating disc (13), a supporting rod (14) is connected with a supporting rod (15) through a compression spring (34), and the compression spring (34) is connected with two corresponding to the corresponding rotating disc (15) through a compression spring (16), a groove (17) is formed in the inner side of the support (2), a metal detecting head (18) is connected to the inner side of the groove (17) in a sliding mode, the bottom of the metal detecting head (18) is in sliding contact with the first lower roller (3), the fixing frame (9) is symmetrically and fixedly connected with a mounting plate (19) on one side of the guide roller (10), the top of the mounting plate (19) is rotatably connected with a deflection plate (20), the bottom of the deflection plate (20) is rotatably connected with a reset cylinder (21), an electric push rod (22) is rotatably connected between the mounting plate (19) and the deflection plate (20), and an auxiliary groove (23) is formed in the outer side of the reset cylinder (21);
when the non-woven fabric is not deviated, the non-woven fabric cuts off the contact between the metal detecting head (18) and the first lower roller (3), so that when the non-woven fabric is deflected, the metal detecting head (18) is contacted with the first lower roller (3), the metal detecting head (18) gives an alarm, and because the metal detecting head (18) is electrically connected with the electric push rod (22), the electric push rod (22) works and pushes the deflection plate (20) to drive the reset cylinder (21) to extrude the guide roller (10) and rotate, and the auxiliary groove (23) on the reset cylinder (21) is matched, so that the non-woven fabric returns to a horizontal state;
the elastic coefficient of the compression spring (34) in the fixed cylinder (14) is different, and under the effect of a plurality of compression springs (34), a plurality of connecting rods (16) rotate rapidly, so that the connecting rods (16) present different fluctuation degrees when receiving the pressure of the non-woven fabric, and the non-woven fabric is bent instantly even in the transmission process, and then the non-woven fabric can keep a tightening state along with the rotating connecting rods (16), and the phenomenon of folds can not occur.
2. The roll transferring mechanism of a non-woven fabric according to claim 1, wherein: gear train (8) are including originated gear (24), intermediate gear (25), transfer gear (26), terminal gear (27), worm wheel (28) and worm (29), the output fixedly connected with worm (29) of servo motor (7), and worm (29) meshing is connected with worm wheel (28), it is connected with originated gear (24) to rotate on support (2), and the pivot of originated gear (24) and the pivot fixed connection of worm wheel (28), the outside of first lower roll (3) and second lower roll (4) is fixed respectively has cup jointed intermediate gear (25) and terminal gear (27), and connect through transfer gear (26) meshing transmission between intermediate gear (25) and terminal gear (27), originated gear (24) and intermediate gear (25) meshing are connected.
3. The roll transferring mechanism of a nonwoven fabric according to claim 2, wherein: support (2) inside sliding connection has axle sleeve (30), and the inside of axle sleeve (30) with go up roller (5) and rotate the joint, support (2) inside fixed mounting has hydraulic push rod (31), and the output and axle sleeve (30) fixed connection of hydraulic push rod (31).
4. A roll transferring mechanism of non-woven fabric according to claim 3, wherein: the bracket (2) is provided with flange plates (32) at the top and the bottom of the hydraulic push rod (31), and the flange plates (32) are connected with the hydraulic push rod (31) through bolts.
5. The roll transferring mechanism of non-woven fabric according to claim 4, wherein: tool grooves (33) are symmetrically formed in one side of the inner part of the bracket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110183533.8A CN112938596B (en) | 2021-02-10 | 2021-02-10 | Roll-in transport mechanism of non-woven fabrics |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110183533.8A CN112938596B (en) | 2021-02-10 | 2021-02-10 | Roll-in transport mechanism of non-woven fabrics |
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| CN112938596A CN112938596A (en) | 2021-06-11 |
| CN112938596B true CN112938596B (en) | 2022-12-30 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE33843E (en) * | 1986-12-22 | 1992-03-10 | Xerox Corporation | Sheet transport and registration apparatus |
| CN206705348U (en) * | 2017-03-22 | 2017-12-05 | 珠海市旺林包装材料有限公司 | A kind of packaging film rectification machine |
| CN208378022U (en) * | 2018-05-16 | 2019-01-15 | 哈尔滨理工大学 | Non-woven fabrics automatic deviation rectifying device is stretched in a kind of drawing |
| CN210150442U (en) * | 2019-04-18 | 2020-03-17 | 邓州市龙泰无纺布科技有限公司 | Non-woven fabric winding device |
| CN111838853A (en) * | 2020-06-19 | 2020-10-30 | 李军 | Gauze mask machine and non-woven fabrics roll-in system |
| CN211997956U (en) * | 2020-04-03 | 2020-11-24 | 泉州市道正智能科技有限公司 | Intelligent mask machine with deviation rectifier |
| CN212101168U (en) * | 2020-03-14 | 2020-12-08 | 绍兴明悠纺织科技有限公司 | Weaving winding device |
| CN112192933A (en) * | 2020-10-09 | 2021-01-08 | 北京深核智能科技有限公司 | Preparation process of high-strength composite non-woven fabric |
-
2021
- 2021-02-10 CN CN202110183533.8A patent/CN112938596B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE33843E (en) * | 1986-12-22 | 1992-03-10 | Xerox Corporation | Sheet transport and registration apparatus |
| CN206705348U (en) * | 2017-03-22 | 2017-12-05 | 珠海市旺林包装材料有限公司 | A kind of packaging film rectification machine |
| CN208378022U (en) * | 2018-05-16 | 2019-01-15 | 哈尔滨理工大学 | Non-woven fabrics automatic deviation rectifying device is stretched in a kind of drawing |
| CN210150442U (en) * | 2019-04-18 | 2020-03-17 | 邓州市龙泰无纺布科技有限公司 | Non-woven fabric winding device |
| CN212101168U (en) * | 2020-03-14 | 2020-12-08 | 绍兴明悠纺织科技有限公司 | Weaving winding device |
| CN211997956U (en) * | 2020-04-03 | 2020-11-24 | 泉州市道正智能科技有限公司 | Intelligent mask machine with deviation rectifier |
| CN111838853A (en) * | 2020-06-19 | 2020-10-30 | 李军 | Gauze mask machine and non-woven fabrics roll-in system |
| CN112192933A (en) * | 2020-10-09 | 2021-01-08 | 北京深核智能科技有限公司 | Preparation process of high-strength composite non-woven fabric |
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Effective date of registration: 20230215 Address after: No. 644, Xisi Road, Dongying District, Dongying City, Shandong Province 257100 Patentee after: Dongying Hongtian Petroleum Equipment Co.,Ltd. Address before: 518000 Building 2, Nangang Second Industrial Park, Songbai Road, Xixiang, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Zhong Difeng |