CN111824832A - Paper pressing rotating speed and pressure adjusting mechanism of rewinding machine - Google Patents
Paper pressing rotating speed and pressure adjusting mechanism of rewinding machine Download PDFInfo
- Publication number
- CN111824832A CN111824832A CN202010702972.0A CN202010702972A CN111824832A CN 111824832 A CN111824832 A CN 111824832A CN 202010702972 A CN202010702972 A CN 202010702972A CN 111824832 A CN111824832 A CN 111824832A
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- rotating shaft
- gear
- roller
- fixedly connected
- paper
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Classifications
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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
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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
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction 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
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
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- Replacement Of Web Rolls (AREA)
Abstract
The invention relates to the technical field of rewinding machines and discloses a paper pressing rotating speed and pressure adjusting mechanism of a rewinding machine. This rewinding machine presses paper rotational speed and pressure adjustment mechanism rotates and rotates the handle, and gear two drives gear one and rotates this moment, further makes threaded rod one up-and-down motion, and the connecting block can drive the dancer roll up-and-down motion through roller two this moment to reached the effect of adjusting the pressure size of pressing paper. Rotating threaded rod two, the movable block can drive the sliding block side-to-side movement this moment, further makes to rotate nail one and rotate nail two and drive the conveyer belt side-to-side movement, and axis of rotation two changes at the inside diameter of conveyer belt with axis of rotation one this moment, further makes the slew velocity of walking the paper roll change to slew velocity when having reached the regulation and having pressed the paper effect.
Description
Technical Field
The invention relates to the technical field of rewinding machines, in particular to a paper pressing rotating speed and pressure adjusting mechanism of a rewinding machine.
Background
The rewinding machine is mainly used for rewinding the paper roll produced by the paper machine once, and the paper is rewound to be finished paper and leaves the factory. At present, the paper pressing force and the paper pressing speed are difficult to adjust in the use process of the paper pressing roller, so that paper is easy to crack due to overlarge pressure and overhigh rotating speed in the paper pressing process, unnecessary economic loss can be caused, and how to conveniently adjust the paper pressing pressure and the rotating speed in the paper pressing process becomes an important problem, so that the paper pressing rotating speed and the pressure adjusting mechanism of the rewinding machine are provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a paper pressing rotating speed and pressure adjusting mechanism of a rewinding machine, which has the advantages of conveniently adjusting the pressure of paper pressing and the rotating speed during paper pressing, and solves the problems that the force and the speed of paper pressing are difficult to adjust in the use process of a paper pressing roller at present, so that paper is easy to crack due to overlarge pressure and overhigh rotating speed during the paper pressing process, and unnecessary economic loss is caused.
(II) technical scheme
In order to realize the purpose of conveniently adjusting the pressure of paper pressing and the rotating speed of the paper pressing, the invention provides the following technical scheme: a paper pressing rotating speed and pressure adjusting mechanism of a rewinding machine comprises a shell, wherein a motor is fixedly connected inside the shell, a first rotating shaft is fixedly connected to the right side of the motor, a conveying belt is slidably connected to the outer side of the first rotating shaft, a second rotating shaft is slidably connected to one side, away from the first rotating shaft, of the conveying belt, a first roller shaft is fixedly connected to the right side of the second rotating shaft, a paper feeding roller is fixedly connected to the outer side of the first roller shaft, a second roller shaft is movably connected inside the shell, a paper pressing roller is fixedly connected to the outer side of the second roller shaft, a connecting block is movably connected to the left side of the second roller shaft, a first threaded rod is fixedly connected to one side, away from the second roller shaft, of the connecting block, a first gear is in threaded connection with the outer part of the first threaded rod, a second gear is in meshing, the inside fixedly connected with fixed block of shell, the left side swing joint of shell has threaded rod two, the outside threaded connection of threaded rod two has the movable block, the right side fixedly connected with sliding block of movable block, the outside sliding connection of sliding block has the recess, the top swing joint of sliding block has the rotation nail one, the top swing joint of sliding block has the rotation nail two.
Preferably, the area of the left side of the first rotating shaft is larger than the area of the right side of the first rotating shaft, the first rotating shaft is in the shape of a conical shaft, and the area of the right side of the second rotating shaft is larger than the area of the left side of the second rotating shaft, the second rotating shaft is in the shape of a conical shaft.
Preferably, a first rotating shaft and a second rotating shaft are slidably connected to the interior of the conveyor belt.
Preferably, the two sides of the second roller shaft have the same structure and are symmetrical with the center of the second roller shaft.
Preferably, the top of the first gear is in sliding connection with the fixed block, the bottom of the first gear is in meshed connection with the second gear, and threads matched with the inner portion of the first gear are arranged on the outer side of the first threaded rod.
Preferably, the outer side of the second threaded rod is provided with threads matched with the inner part of the movable block, and the number of the second threaded rod is two.
Preferably, the first rotating nail and the second rotating nail are movably connected with a conveyor belt, and the distance between the first rotating nail and the second rotating nail is equal to the width of the conveyor belt.
(III) advantageous effects
Compared with the prior art, the invention provides a paper pressing rotating speed and pressure adjusting mechanism of a rewinding machine, which has the following beneficial effects:
1. this rewinding machine presses paper rotational speed and pressure adjustment mechanism uses through the cooperation of rotating with gear one, gear two, threaded rod one, connecting block, roller two, dancer roll, rotates and rotates the handle, and gear two drives gear one and rotates this moment, further makes threaded rod one up-and-down motion, and the connecting block can drive the dancer roll up-and-down motion through roller two this moment to reached and adjusted the effect of paper pressure size
2. This rewinding machine presses paper rotational speed and pressure adjustment mechanism, through two threaded rods and movable block, the sliding block, rotate nail one, rotate nail two, the conveyer belt, axis of rotation one and axis of rotation two, the cooperation of paper feed roller is used, rotate threaded rod two, the movable block can drive the sliding block side-to-side movement this moment, further make to rotate nail one and rotate nail two and drive the conveyer belt side-to-side movement, axis of rotation two changes at the inside diameter of conveyer belt with axis of rotation one this moment, further make the slew velocity of paper feed roller change, thereby the effect of slew velocity when the paper is pressed in the regulation has been reached.
Drawings
FIG. 1 is a schematic cross-sectional view of the overall structure of the present invention;
FIG. 2 is a schematic representation of the belt structure movement of the present invention;
FIG. 3 is an enlarged view of the structure A of the present invention;
FIG. 4 is an enlarged view of the structure B of the present invention;
FIG. 5 is an enlarged view of the structure C of the present invention.
In the figure: 1. a housing; 2. a motor; 3. rotating a first shaft; 4. a conveyor belt; 5. a second rotating shaft; 6. a first roll shaft; 7. a paper feeding roller; 8. a second roll shaft; 9. a platen roller; 10. connecting blocks; 11. a first threaded rod; 12. a first gear; 13. a second gear; 14. a connecting rod; 15. rotating the handle; 16. a fixed block; 41. a second threaded rod; 42. a movable block; 43. a slider; 44. a groove; 45. rotating the first nail; 46. and rotating the second nail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a paper pressing rotation speed and pressure adjusting mechanism for a rewinding machine comprises a housing 1, a motor 2 is fixedly connected inside the housing 1, a first rotating shaft 3 is fixedly connected to the right side of the motor 2, a conveyor belt 4 is slidably connected to the outer side of the first rotating shaft 3, a second rotating shaft 5 is slidably connected to one side, away from the first rotating shaft 3, of the conveyor belt 4, the left side area of the first rotating shaft 3 is larger than the right side area, the first rotating shaft 3 is in a conical shaft shape, the right side area of the second rotating shaft 5 is larger than the left side area, the second rotating shaft is also in a conical shaft shape, the first rotating shaft 3 and the second rotating shaft 5 are slidably connected inside the conveyor belt 4, a first roller shaft 6 is fixedly connected to the right side of the second rotating shaft 5, a paper feeding roller 7 is fixedly connected to the outer side of the first roller shaft 6, a second, a paper pressing roller 9 is fixedly connected to the outer side of the second roll shaft 8, the paper pressing roller 9 is arranged right above the paper feeding roller 7, a connecting block 10 is movably connected to the left side of the second roll shaft 8, a first threaded rod 11 is fixedly connected to one side, away from the second roll shaft 8, of the connecting block 10, a first gear 12 is connected to the outer portion of the first threaded rod 11 in a threaded manner, threads matched with the inner portion of the first gear 12 are arranged on the outer side of the first threaded rod 11, a second gear 13 is connected to the outer portion of the first gear 12 in a meshed manner, the top portion of the first gear 12 is connected with a fixed block 16 in a sliding manner, the bottom portion of the first gear 12 is connected with the second gear 13 in a meshed manner, a connecting rod 14 is fixedly connected to the left side of the second gear 13, a rotating handle 15 is fixedly connected to one side, away from, the outside of two 41 threaded rods has the screw thread with the inside looks adaptation of movable block 42, two 41 threaded rods altogether, the right side fixedly connected with sliding block 43 of movable block 42, the outside sliding connection of sliding block 43 has recess 44, the top swing joint of sliding block 43 has the first rotation nail 45, the top swing joint of sliding block 43 has the second rotation nail 46, the inside swing joint who rotates the first 45 nail and rotates the second 46 nail has conveyer belt 4, the distance between the first 45 nail of rotation nail and the second 46 nail of rotation nail equals the width of conveyer belt 4.
The working principle is that the rotating handle 15 is rotated, the connecting rod 14 is fixedly connected to the left side of the second gear 13, the rotating handle 15 is fixedly connected to the side, away from the second gear 13, of the connecting rod 14, the second gear 13 rotates along with the rotating handle 15, the first gear 12 rotates at the same time because the second gear 13 is meshed and connected with the outer part of the first gear 12, the top part of the first gear 12 is connected with the fixed block 16 in a sliding mode, the bottom part of the first gear 12 is connected with the second gear 13 in a meshed mode, the first gear 12 is self-transmitting at the same time, the first gear 12 is connected with the outer thread of the first threaded rod 11 through the first thread matched with the inner part of the first gear 12, the first threaded rod 11 moves up and down in the first gear 12 at the same time, and the first threaded rod 11 is fixedly connected to the side, away from the second roller 8, of the, and because the left side of the second roll shaft 8 is movably connected with the connecting block 10, the connecting block 10 can drive the second roll shaft 8 to move up and down, and because the outer side of the second roll shaft 8 is fixedly connected with the paper pressing roller 9, the paper pressing roller 9 can move up and down, and because the paper pressing roller 9 is right above the paper feeding roller 7, the distance between the paper pressing roller 9 and the paper feeding roller 7 can be adjusted, so that the effect of adjusting the paper pressing pressure is achieved. Because the outer side of the second threaded rod 41 is in threaded connection with the movable block 42, the outer side of the second threaded rod 41 is provided with threads matched with the inner part of the movable block 42, the second threaded rod 41 can rotate in the movable block 42 at the moment, because the left side of the shell 1 is movably connected with the second threaded rod 41, the movable block 42 can move left and right by rotating the second threaded rod 41, and because the right side of the movable block 42 is fixedly connected with the sliding block 43, the sliding block 43 can also move left and right at the moment, because the top of the sliding block 43 is movably connected with the first rotating nail 45, and the top of the sliding block 43 is movably connected with the second rotating nail 46, the sliding block 43 can drive the first rotating nail 45 and the second rotating nail 46 to move left and right, and because the inner parts of the first rotating nail 45 and the second rotating nail 46 are movably connected with the conveyor belt 4, the distance between the first, therefore, the conveyor belt 4 moves left and right under the driving of the sliding block 43, and the rotating shaft I3 and the rotating shaft II 5 are connected to the inside of the conveyor belt 4 in a sliding manner, so that the relative position of the conveyor belt 4 and the rotating shaft I3 and the rotating shaft II 5 can be changed, and the left side area of the rotating shaft I3 is larger than the right side area, and the rotating shaft I3 is in a conical shaft shape, so that the relative size of the rotating shaft I3 and the rotating shaft II 5 connected to the inside of the conveyor belt 4 in a sliding manner can be changed, and the relative speed of the rotating shaft II 5 relative to the rotating shaft I3 can be changed, because the rotating shaft I3 is fixedly connected to the right side of the motor 2, the roller I6 is fixedly connected to the right side of the rotating shaft II 5, and the paper feeding roller 7 is fixedly connected to the outer side of the roller I, the speed of the paper feeding roller 7 is changed along with the change of the position of the conveyor belt 4, so that the effect of adjusting the rotating speed during paper pressing is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a rewinding machine presses paper rotational speed and pressure adjustment mechanism, includes shell (1), its characterized in that: the inner fixed connection of the shell (1) is provided with a motor (2), the right side of the motor (2) is fixedly connected with a first rotating shaft (3), the outer side of the first rotating shaft (3) is connected with a conveyor belt (4), one side of the conveyor belt (4) far away from the first rotating shaft (3) is connected with a second rotating shaft (5), the right side of the second rotating shaft (5) is fixedly connected with a first roller (6), the outer side of the first roller (6) is fixedly connected with a paper feeding roller (7), the inner part of the shell (1) is movably connected with a second roller (8), the outer side of the second roller (8) is fixedly connected with a paper pressing roller (9), the left side of the second roller (8) is movably connected with a connecting block (10), one side of the second roller (8) is fixedly connected with a first threaded rod (11) far away from the connecting block (10), and the, the external toothing of gear one (12) is connected with gear two (13), left side fixedly connected with connecting rod (14) of gear two (13), one side fixedly connected with that gear two (13) was kept away from in connecting rod (14) rotates (15), inside fixedly connected with fixed block (16) of shell (1), the left side swing joint of shell (1) has threaded rod two (41), the outside threaded connection of threaded rod two (41) has movable block (42), the right side fixedly connected with sliding block (43) of movable block (42), the outside sliding connection of sliding block (43) has recess (44), the top swing joint of sliding block (43) has rotation nail one (45), the top swing joint of sliding block (43) has rotation nail two (46).
2. The paper pressing rotation speed and pressure adjusting mechanism of the rewinding machine as claimed in claim 1, characterized in that: the left side area of the first rotating shaft (3) is larger than the right side area, the left side area of the first rotating shaft is in a conical shaft shape, the right side area of the second rotating shaft (5) is larger than the left side area, and the right side area of the second rotating shaft is in a conical shaft shape.
3. The paper pressing rotation speed and pressure adjusting mechanism of the rewinding machine as claimed in claim 1, characterized in that: and a first rotating shaft (3) and a second rotating shaft (5) are connected inside the conveying belt (4) in a sliding manner.
4. The paper pressing rotation speed and pressure adjusting mechanism of the rewinding machine as claimed in claim 1, characterized in that: the two sides of the second roll shaft (8) are identical in structure and are symmetrical with the center of the second roll shaft (8).
5. The paper pressing rotation speed and pressure adjusting mechanism of the rewinding machine as claimed in claim 1, characterized in that: the top of the first gear (12) is connected with the fixed block (16) in a sliding mode, the bottom of the first gear (12) is connected with the second gear (13) in a meshed mode, and threads matched with the inner portion of the first gear (12) are arranged on the outer side of the first threaded rod (11).
6. The paper pressing rotation speed and pressure adjusting mechanism of the rewinding machine as claimed in claim 1, characterized in that: the outer side of the second threaded rod (41) is provided with threads matched with the inner part of the movable block (42), and the number of the second threaded rods (41) is two.
7. The paper pressing rotation speed and pressure adjusting mechanism of the rewinding machine as claimed in claim 1, characterized in that: the inside swing joint that rotates nail one (45) and rotate nail two (46) has conveyer belt (4), the distance between nail one (45) and the rotation nail two (46) equals the width of conveyer belt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010702972.0A CN111824832B (en) | 2020-07-21 | 2020-07-21 | Paper pressing rotation speed and pressure adjusting mechanism of rewinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010702972.0A CN111824832B (en) | 2020-07-21 | 2020-07-21 | Paper pressing rotation speed and pressure adjusting mechanism of rewinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111824832A true CN111824832A (en) | 2020-10-27 |
| CN111824832B CN111824832B (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010702972.0A Active CN111824832B (en) | 2020-07-21 | 2020-07-21 | Paper pressing rotation speed and pressure adjusting mechanism of rewinding machine |
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| Country | Link |
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| CN (1) | CN111824832B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113699653A (en) * | 2021-09-08 | 2021-11-26 | 江苏佩捷纺织智能科技有限公司 | Wide loom tension type warp supplying beam structure |
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| US20020014509A1 (en) * | 2000-07-28 | 2002-02-07 | Mitsuo Kitai | Nipping roller gap adjusting device |
| CN103697124A (en) * | 2013-12-15 | 2014-04-02 | 重庆大久科技发展有限公司 | Speed regulation device of low-abrasion belt type general-purpose engine |
| CN104400953A (en) * | 2014-11-30 | 2015-03-11 | 重庆欣泰发食品有限公司 | Calender capable of conveniently adjusting distance between pressure rollers |
| CN207889177U (en) * | 2018-01-23 | 2018-09-21 | 李敏 | A kind of rolling device for destroying light weapons |
| CN208292378U (en) * | 2018-05-08 | 2018-12-28 | 南京腾元软磁有限公司 | A kind of pressure roller tensioning devices for taking-up |
| CN210012398U (en) * | 2019-05-18 | 2020-02-04 | 安徽晟华光学科技有限公司 | Tensioning roller lifting adjusting mechanism for conveying produced inner film of display |
| CN210103066U (en) * | 2019-01-25 | 2020-02-21 | 曲靖麒麟福牌印刷有限公司 | Paper feeding roller of tipping paper hot stamping machine |
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2020
- 2020-07-21 CN CN202010702972.0A patent/CN111824832B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020014509A1 (en) * | 2000-07-28 | 2002-02-07 | Mitsuo Kitai | Nipping roller gap adjusting device |
| CN103697124A (en) * | 2013-12-15 | 2014-04-02 | 重庆大久科技发展有限公司 | Speed regulation device of low-abrasion belt type general-purpose engine |
| CN104400953A (en) * | 2014-11-30 | 2015-03-11 | 重庆欣泰发食品有限公司 | Calender capable of conveniently adjusting distance between pressure rollers |
| CN207889177U (en) * | 2018-01-23 | 2018-09-21 | 李敏 | A kind of rolling device for destroying light weapons |
| CN208292378U (en) * | 2018-05-08 | 2018-12-28 | 南京腾元软磁有限公司 | A kind of pressure roller tensioning devices for taking-up |
| CN210103066U (en) * | 2019-01-25 | 2020-02-21 | 曲靖麒麟福牌印刷有限公司 | Paper feeding roller of tipping paper hot stamping machine |
| CN210012398U (en) * | 2019-05-18 | 2020-02-04 | 安徽晟华光学科技有限公司 | Tensioning roller lifting adjusting mechanism for conveying produced inner film of display |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113699653A (en) * | 2021-09-08 | 2021-11-26 | 江苏佩捷纺织智能科技有限公司 | Wide loom tension type warp supplying beam structure |
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| CN111824832B (en) | 2022-06-14 |
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Effective date of registration: 20220526 Address after: 277700 Kuang Keng Zhen Tang Lin Cun, Lanling County, Linyi City, Shandong Province Applicant after: Linyi Jiangyuan decoration materials Co.,Ltd. Address before: 462300 the second industrial park, No.1 Yangshan Road, Zhaoling District, Luohe City, Henan Province Applicant before: Guo Rongxing |
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