CN214061071U - Wear-resisting rubber roll for papermaking - Google Patents
Wear-resisting rubber roll for papermaking Download PDFInfo
- Publication number
- CN214061071U CN214061071U CN202022068426.4U CN202022068426U CN214061071U CN 214061071 U CN214061071 U CN 214061071U CN 202022068426 U CN202022068426 U CN 202022068426U CN 214061071 U CN214061071 U CN 214061071U
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- CN
- China
- Prior art keywords
- rubber roll
- wear
- way threaded
- threaded rod
- same
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 38
- 239000003292 glue Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 claims 2
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Images
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model belongs to the technical field of the rubber roll, especially, a wear-resisting rubber roll for papermaking, generally be an overall structure to current rubber roll, a roller core can only correspond the glue film of a length in use, thereby cause the problem that the flexibility that uses reduces, the scheme is as follows now proposed, it includes the base, the top fixed mounting of base has the frame, the top and the inboard bottom of frame are all rotated and are installed two-way threaded rod, the outside threaded connection who is located two-way threaded rod of homonymy has same movable plate, the equal fixed mounting of one end of two-way threaded rod has the sprocket, transmission connection has same chain on two sprockets, the pivot is installed all to the inside of two movable plates is rotated, the equal fixed mounting of one end that two pivots are close to each other has first roller core. The utility model discloses a thereby two sprockets of setting, driving motor make two sprockets rotate in step and drive two-way threaded rod synchronous rotations to improve the utilization ratio of motor.
Description
Technical Field
The utility model relates to a rubber roll technical field especially relates to a wear-resisting rubber roll for papermaking.
Background
The rubber roller is a roller-shaped product which is made by taking metal or other materials as a core and coating rubber outside the rubber roller through vulcanization, and the rubber roller is widely applied to various mechanical equipment such as printing and dyeing equipment, textile equipment, environmental protection equipment, papermaking equipment and the like and can be divided into the following components according to the purposes: papermaking rubber rollers, printing and dyeing rubber rollers, printing rubber rollers, rice hulling rubber rollers, metallurgy rubber rollers, mimeographing rubber rollers and the like; according to the surface morphology, the method can be divided into: flat rollers and patterned rubber rollers; the ethylene-propylene rubber roll can be divided into the following materials: butyl rubber roller, butyronitrile rubber roller, polyurethane rubber roller, silicon rubber roller and the like.
The existing rubber roller is generally of an integral structure, and one roller core can only correspond to a rubber layer with one length in use, so that the defect of reduced use flexibility is caused, and therefore a wear-resistant rubber roller for papermaking is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing rubber roller is generally of an integral structure, and a roller core can only correspond to a rubber layer with one length in use, thereby causing the defect of reduced use flexibility and providing the wear-resistant rubber roller for papermaking.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a papermaking uses wear-resisting rubber roll, the on-line screen storage device comprises a base, the top fixed mounting of base has the frame, the top of frame and inboard bottom all rotate and install the two-way threaded rod, the outside threaded connection that is located two-way threaded rods of homonymy has same movable plate, the equal fixed mounting of one end of two-way threaded rods has the sprocket, transmission connection has same chain on two sprockets, the pivot is all rotated and installed to the inside of two movable plates, the equal fixed mounting of one end that two pivots are close to each other has first roller core, the equal fixed mounting in one side that two first roller cores are close to each other has well barrel and slide bar, the outside that is located the slide bar of same horizontal axis and the inboard sliding connection of well barrel, the outside activity butt of two well barrels has same second roller core, the outside of first roller core and the outside swing joint of second roller core have same glue film.
Preferably, one side of the top of the base is fixedly provided with a motor, an output shaft of the motor is fixedly connected with the outer side of one chain wheel of the two chain wheels, the motor is driven by the motor so as to enable the two chain wheels to synchronously rotate, thereby driving the two bidirectional threaded rods to rotate in the same way, leading the two moving plates to move close to or away from each other, thereby driving the two first roller cores to move in the same way, achieving the purpose of adjusting the distance between the two first roller cores, thus, the two first roller cores can be provided with the glue layers with different lengths through the clamping grooves between the first roller cores and the glue layers, thereby improving the use flexibility and enlarging the use occasions, simultaneously, the glue layer is convenient to replace by arranging the clamping groove structure, and a second roller core is arranged, so that a good support can be formed, and the use stability is improved.
Preferably, through holes are formed in two sides of the top of the rack, the outer sides of the two moving plates are movably abutted to the inner sides of the corresponding through holes respectively, and a certain guiding effect is provided for the movement of the moving plates through the arranged through holes.
Preferably, the top fixed mounting of frame has two gag lever posts, and the outside that is located the two-way threaded rod at top rotates and installs the inboard at two gag lever posts to the gag lever post through setting up to rotation for two-way threaded rod provides certain rotation support's effect.
Preferably, two vertical holes are formed in the second roller core, the outer sides of the two hollow cylinders are respectively and movably abutted against the inner sides of the two vertical holes, and the vertical holes are arranged, so that the hollow cylinders can be conveniently moved in the horizontal direction.
Preferably, the circular port has been seted up to the outside bottom of frame, and the outside that is located the two-way threaded rod of bottom rotates installs in the inboard of circular port, through the circular port that sets up to rotation for two-way threaded rod provides certain rotation range.
In the utility model, a wear-resisting rubber roll for papermaking, through two sprockets that set up, driving motor makes two synchronous rotations of sprocket, thereby drive two-way threaded rod and obtain same rotation, thereby make two movable plates obtain the motion of being close to each other or keeping away from each other, thereby drive two first roller cores and obtain same motion, thereby can reach the purpose of adjusting the distance between two first roller cores, just so can install the glue film of different length through the draw-in groove between first roller core and the glue film on two first roller cores, improved the flexibility of use and enlarged the occasion of using, be convenient for change the glue film through setting up the draw-in groove structure simultaneously, through setting up the second roller core, can form fine support, improved the stability of using;
the utility model discloses a thereby two sprockets that set up make two sprockets rotate in step and drive two-way threaded rod synchronous rotations in the time of driving motor to improve the utilization ratio of motor.
Drawings
FIG. 1 is a schematic structural view of a wear-resistant rubber roll for papermaking provided by the utility model;
FIG. 2 is a schematic structural view of part A of a wear-resistant rubber roll for papermaking, which is provided by the utility model;
fig. 3 is the utility model provides a pivot, first roller core and the glue film part of wear-resisting rubber roll for papermaking look sideways at the schematic structure drawing.
In the figure: 1. a base; 2. a frame; 3. a bidirectional threaded rod; 4. moving the plate; 5. a sprocket; 6. a chain; 7. a rotating shaft; 8. a first roll core; 9. a glue layer; 10. a second roll core; 11. a hollow cylinder; 12. a slide bar; 13. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.
Referring to fig. 1-3, a wear-resistant rubber roll for papermaking comprises a base 1, a frame 2 is fixedly installed on the top of the base 1, two-way threaded rods 3 are rotatably installed on the top and the inner bottom of the frame 2, the outer side threads of the two-way threaded rods 3 positioned on the same side are connected with a same movable plate 4, one end of each of the two-way threaded rods 3 is fixedly installed with a chain wheel 5, the two chain wheels 5 are in transmission connection with a same chain 6, the inner parts of the two movable plates 4 are rotatably installed with rotating shafts 7, the mutually adjacent ends of the two rotating shafts 7 are fixedly installed with first roll cores 8, the mutually adjacent sides of the two first roll cores 8 are fixedly installed with hollow cylinders 11 and sliding rods 12, the outer sides of the sliding rods 12 positioned on the same horizontal axis are in sliding connection with the inner sides of the hollow cylinders 11, the outer sides of the two hollow cylinders 11 are movably abutted with a same second roll core 10, the outer side of the first roller core 8 and the outer side of the second roller core 10 are movably connected with the same glue layer 9.
In the utility model, a motor 13 is fixedly arranged on one side of the top of a base 1, the output shaft of the motor 13 is fixedly connected with the outer side of one chain wheel 5 of two chain wheels 5, the two chain wheels 5 synchronously rotate by the arranged motor 13 driven by the motor 13, thereby driving two bidirectional threaded rods 3 to rotate equally, thereby driving two moving plates 4 to move close to or away from each other, thereby driving two first roller cores 8 to move equally, thereby achieving the purpose of adjusting the distance between the two first roller cores 8, thus two first roller cores 8 can be provided with glue layers 9 with different lengths through the clamping grooves between the first roller cores 8 and the glue layers 9, improving the flexibility of use and enlarging the occasions of use, simultaneously, the glue layers 9 are convenient to be replaced by arranging the clamping groove structure, and a good support can be formed by arranging a second roller core 10, the stability of use is improved.
The utility model discloses in, the through-hole has all been seted up to the top both sides of frame 2, and the outside of two movable plates 4 is the activity butt respectively in the inboard of the through-hole that corresponds, through the through-hole that sets up to the motion for movable plate 4 provides the effect of certain direction.
The utility model discloses in, the top fixed mounting of frame 2 has two gag lever posts, and the outside that is located the two-way threaded rod 3 at top rotates and installs the inboard at two gag lever posts, through the gag lever post that sets up to rotation for two-way threaded rod 3 provides the effect that certain rotation supported.
The utility model discloses in, two vertical holes have been seted up to the inside of second roller core 10, and the outside of a cavity section of thick bamboo 11 is movable butt respectively in the inboard in two vertical holes, through the vertical hole that sets up to the removal of the horizontal direction of a cavity section of thick bamboo 11 in the convenience.
The utility model discloses in, the circular port has been seted up to the outside bottom of frame 2, and the outside that is located the two-way threaded rod 3 of bottom is rotated and is installed in the inboard of circular port, through the circular port that sets up to rotation for two-way threaded rod 3 provides certain rotation range.
The working principle of the rubber roller is as follows: through two sprockets 5 that set up, thereby driving motor 13 makes two synchronous rotations of sprocket 5, thereby it obtains same rotation to drive two-way threaded rod 3, thereby make two movable plates 4 obtain the motion of being close to each other or keeping away from each other, thereby it obtains same motion to drive two first roller cores 8, thereby can reach the purpose of adjusting distance between two first roller cores 8, just so can install the glue film 9 of different length through the draw-in groove between first roller core 8 and the glue film 9 on two first roller cores 8, the flexibility of using has been improved and the occasion of using has been enlarged, be convenient for change glue film 9 through setting up the draw-in groove structure simultaneously, through setting up second roller core 10, can form fine support, the stability of using has been improved.
Claims (6)
1. The wear-resistant rubber roll for papermaking comprises a base (1) and is characterized in that a rack (2) is fixedly mounted at the top of the base (1), two-way threaded rods (3) are rotatably mounted at the top and the bottom of the inner side of the rack (2), the outer side threads of the two-way threaded rods (3) positioned on the same side are connected with a same movable plate (4), a chain wheel (5) is fixedly mounted at one end of each of the two-way threaded rods (3), a same chain (6) is in transmission connection with the two chain wheels (5), a rotating shaft (7) is rotatably mounted in the two movable plates (4), a first roll core (8) is fixedly mounted at one end, close to each other, of the two first roll cores (8), a hollow cylinder (11) and a sliding rod (12) are fixedly mounted at one side, close to each other, the outer side of the sliding rod (12) positioned on the same horizontal axis is in sliding connection with the inner side of the hollow cylinder (11), the outer sides of the two hollow cylinders (11) are movably abutted with the same second roller core (10), and the outer sides of the first roller core (8) and the second roller core (10) are movably connected with the same glue layer (9).
2. The abrasion-resistant rubber roll for papermaking according to claim 1, characterized in that a motor (13) is fixedly installed on one side of the top of the base (1), and an output shaft of the motor (13) is fixedly connected with the outer side of one sprocket (5) of the two sprockets (5).
3. The wear-resistant rubber roll for papermaking according to claim 1, wherein through holes are formed in both sides of the top of the frame (2), and the outer sides of the two moving plates (4) are movably abutted against the inner sides of the corresponding through holes respectively.
4. The abrasion-resistant rubber roll for papermaking according to claim 1, characterized in that two limiting rods are fixedly installed at the top of the frame (2), and the outer side of the bidirectional threaded rod (3) at the top is rotatably installed at the inner sides of the two limiting rods.
5. The wear-resistant rubber roll for papermaking according to claim 1, characterized in that two vertical holes are formed in the second roll core (10), and the outer sides of the two hollow cylinders (11) are respectively and movably abutted against the inner sides of the two vertical holes.
6. The wear-resistant rubber roll for papermaking according to claim 1, characterized in that a circular hole is formed in the bottom of the outer side of the frame (2), and the outer side of the bidirectional threaded rod (3) at the bottom is rotatably installed on the inner side of the circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022068426.4U CN214061071U (en) | 2020-09-21 | 2020-09-21 | Wear-resisting rubber roll for papermaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022068426.4U CN214061071U (en) | 2020-09-21 | 2020-09-21 | Wear-resisting rubber roll for papermaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214061071U true CN214061071U (en) | 2021-08-27 |
Family
ID=77394535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022068426.4U Expired - Fee Related CN214061071U (en) | 2020-09-21 | 2020-09-21 | Wear-resisting rubber roll for papermaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214061071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535005A (en) * | 2022-04-25 | 2022-05-27 | 常州米柔科技发展有限公司 | Liquid adding equipment and liquid adding method thereof |
-
2020
- 2020-09-21 CN CN202022068426.4U patent/CN214061071U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535005A (en) * | 2022-04-25 | 2022-05-27 | 常州米柔科技发展有限公司 | Liquid adding equipment and liquid adding method thereof |
| CN114535005B (en) * | 2022-04-25 | 2022-07-05 | 常州米柔科技发展有限公司 | Liquid adding equipment and liquid adding method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |