CN220129558U - Shaft roller rotating mechanism of loom shaft roller cladding equipment - Google Patents
Shaft roller rotating mechanism of loom shaft roller cladding equipment Download PDFInfo
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- CN220129558U CN220129558U CN202321728966.8U CN202321728966U CN220129558U CN 220129558 U CN220129558 U CN 220129558U CN 202321728966 U CN202321728966 U CN 202321728966U CN 220129558 U CN220129558 U CN 220129558U
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- jaw chuck
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- shaft roller
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Abstract
The utility model discloses a shaft roller rotating mechanism of shaft roller cladding equipment of a loom, which belongs to the technical field of transmission mechanisms and comprises a left supporting bottom plate and a right supporting bottom plate, wherein the left supporting bottom plate and the right supporting bottom plate are both arranged on a workbench of the shaft roller cladding equipment; the shaft roller is fixed between the left three-jaw chuck and the right three-jaw chuck, the driving mechanism drives the left three-jaw chuck to drive the shaft roller, the coating belt is stuck to one end of the shaft roller to apply an angle, the coating belt can be automatically coated on the shaft roller, the coating quality is stable, and the efficiency is high.
Description
Technical Field
The utility model relates to the technical field of transmission mechanisms, in particular to a shaft roller rotating mechanism of a loom shaft roller cladding device.
Background
On the shaft roller parts of the loom, the surfaces of the winding roller, the upper winding press roller and the lower winding press roller need to be coated, and a coating belt is adhered and wound on the surface of the shaft roller through glue.
The existing wrapping band winding and pasting method mainly comprises manual winding and pasting, is inconvenient to operate, unstable in wrapping quality due to uneven tension of the wrapping band, and low in labor cost, and therefore the shaft roller rotating mechanism of the loom shaft roller wrapping equipment is provided.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the shaft roller rotating mechanism of the loom shaft roller coating equipment, which adopts a machine to replace manual shaft roller coating, has higher manual efficiency and stable coating quality compared with the manual shaft roller coating, and is beneficial to improving the practicability of the device.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a loom axle roller cladding equipment's axle roller slewing mechanism, includes left back rest board, right back rest board, left back rest board and right back rest board all fixed mounting in on the workstation of axle roller cladding equipment, left back rest board top fixed mounting has left support frame, left support frame top fixed mounting has left upper plate, left upper plate top fixed mounting has the reduction gear support, fixed mounting has actuating mechanism on the reduction gear support, the last transmission of actuating mechanism is connected with left three-jaw chuck, right back rest board top fixed mounting has right support frame, right support frame top fixed mounting has right upper plate, right upper plate top fixed mounting has the bearing frame, fixed mounting has the bearing in the bearing frame, coaxial fixed with right three-jaw chuck on the bearing, joint is fixed with the axle roller between left three-jaw chuck and the right three-jaw chuck.
Preferably, the driving mechanism comprises a servo motor, a worm and gear reducer is connected with the output end of the servo motor in a transmission manner, and the worm and gear reducer is fixedly installed on the reducer bracket.
Preferably, a connecting hole is formed in the worm gear speed reducer, a left chuck shaft is arranged on one side, close to the worm gear speed reducer, of the left three-jaw chuck, and the left chuck shaft is located in the connecting hole.
Preferably, the key slot is formed in the connecting hole, a connecting key is arranged on the left chuck shaft, and the connecting key is clamped in the key slot.
Preferably, a right chuck shaft is arranged on one side, close to the bearing, of the right three-jaw chuck, and the right chuck shaft is in interference fit with the bearing.
Preferably, a left shaft head is arranged at one end, close to the left three-jaw chuck, of the shaft roller, a right shaft head is arranged at one end, close to the right three-jaw chuck, of the shaft roller, the left shaft head is fixedly clamped in the left three-jaw chuck, and the right shaft head is fixedly clamped in the right three-jaw chuck.
Preferably, the number of the bearings is 2, and the bearings are respectively positioned at the left side and the right side in the bearing seat.
The working principle of the shaft roller rotating mechanism of the shaft roller coating equipment of the loom is as follows: the shaft roller is fixed between the left three-jaw chuck and the right three-jaw chuck, the servo motor drives the left three-jaw chuck to rotate after being decelerated by the worm gear reducer, the right three-jaw chuck and the shaft roller rotate in a driven manner, the coating belt is adhered to one end of the shaft roller and a certain angle is applied to the other end of the shaft roller, and the whole device is translated or the tensioning end of the coating belt is translated, so that the coating belt can be coated on the surface of the shaft roller.
Compared with the prior art, the utility model has the following beneficial effects:
1. the shaft roller is fixed between the left three-jaw chuck and the right three-jaw chuck, the left three-jaw chuck is driven by the driving mechanism, one end of the shaft roller is pasted to the coating belt, the tensioning of the coating belt is kept after a certain angle is applied, the translation device or the tensioning part of the coating belt is driven by the driving mechanism, the coating belt is driven to be automatically coated on the surface of the shaft roller, the manual work is replaced by a machine to coat the shaft roller, the coating quality is stable and uniform, the efficiency is higher, and the long-term use is lower than the labor cost.
2. The driving mechanism is arranged to be a servo motor and a worm gear reducer, so that the rotating speed of the left three-jaw chuck can be reduced, the coating process of the shaft roller is more controllable, the worm gear reducer has a self-locking function, the shaft roller is not rotatable after stopping, and the practicability of the device is further improved.
Drawings
FIG. 1 is a schematic view showing the overall structure of a roll turning mechanism of a roll coating apparatus for a loom according to an embodiment;
FIG. 2 is a left side structural sectional view of a roll turning mechanism of a roll coating apparatus for a loom according to an embodiment;
FIG. 3 is a right side structural sectional view of a roll turning mechanism of a roll coating apparatus for a loom according to an embodiment;
fig. 4 is a schematic diagram of a combination structure of a decelerator and a left three-jaw chuck of a shaft roller rotating mechanism of a shaft roller coating device of a loom in an embodiment;
wherein: 1. a left support bottom plate; 2. a left support frame; 3. an upper left bottom plate; 4. a servo motor; 5. a worm gear reducer; 51. a connection hole; 52. a key slot; 6. a decelerator support; 7. a left three-jaw chuck; 71. a left chuck shaft; 72. a connecting key; 8. a left shaft head; 9. a shaft roller; 10. a right support base plate; 11. a right support frame; 12. an upper right bottom plate; 13. a bearing seat; 14. a bearing; 15. a right three-jaw chuck; 151. a right chuck shaft; 16. and a right axle head.
Detailed Description
The technical scheme of the utility model is described below by means of specific examples with reference to the accompanying drawings 1-4.
Examples:
as shown in fig. 1, the shaft roller rotating mechanism of the shaft roller coating equipment of the loom provided by the utility model comprises a left supporting bottom plate 1 and a right supporting bottom plate 10, wherein the left supporting bottom plate 1 and the right supporting bottom plate 10 are fixedly arranged on a workbench of the shaft roller coating equipment, a left supporting frame 2 is fixedly arranged at the top of the left supporting bottom plate 1, a left upper bottom plate 3 is fixedly arranged at the top of the left supporting frame 2, a speed reducer bracket 6 is fixedly arranged at the top of the left upper bottom plate 3, a driving mechanism is fixedly arranged on the speed reducer bracket 6, a left three-jaw chuck 7 is connected to the driving mechanism in a transmission manner, a right supporting frame 11 is fixedly arranged at the top of the right supporting bottom plate 10, a right upper bottom plate 12 is fixedly arranged at the top of the right supporting frame 11, a bearing seat 13 is fixedly arranged at the top of the right upper bottom plate 12, a bearing 14 is fixedly arranged in the bearing seat 13, a right three-jaw chuck 15 is coaxially and fixedly arranged on the bearing 14, a shaft roller 9 is fixedly arranged between the left three-jaw chuck 7 and the right three-jaw chuck 15, a left shaft head 8 is arranged at one end of the shaft roller 9, which is close to the right shaft head 16 is arranged at one end of the shaft roller 9, the left three-jaw chuck 7 is fixedly clamped in the three-jaw chuck 7, and the three-jaw chuck 15 is fixedly clamped in the three-jaw chuck 15.
The driving mechanism comprises a servo motor 4, the output end of the servo motor 4 is in transmission connection with a worm and gear reducer 5, and the worm and gear reducer 5 is fixedly arranged on a reducer bracket 6.
As shown in fig. 2, a connecting hole 51 is formed in the worm gear reducer 5, a left chuck shaft 71 is arranged at one end, close to the worm gear reducer 5, of the left three-jaw chuck 7, the left chuck shaft 71 is located in the connecting hole 51, a key groove 52 is formed in the upper end of the connecting hole 51, a connecting key 72 is arranged on the left chuck shaft 71, and the connecting key 72 is abutted to the key groove 52.
As shown in fig. 3, a right chuck shaft 151 is disposed at one end of the right three-jaw chuck 15 near the bearing seat 13, and the right chuck shaft 151 is in interference fit with the bearing 14.
It should be noted that the number of bearings 14 is 2, and they are located on the left and right sides of the bearing housing 13.
The working steps are as follows: firstly, the device is assembled and arranged on a workbench of a loom shaft roller coating device, one end of a coating belt is adhered to one end of the surface of a shaft roller 9 (in the embodiment, the end of the coating belt is adhered to one side of the shaft roller 9 close to a left three-jaw chuck 7), the coating belt is tensioned after a certain angle is applied, the coating belt is tensioned towards the other side of the adhering direction, a servo motor 4 is started, the servo motor 4 drives a worm gear reducer 5 to move, the left three-jaw chuck 7 is driven to rotate, the shaft roller 9 is driven to rotate synchronously, a right three-jaw chuck 15 follows the left three-jaw chuck 7 to follow, and only the translation of the workbench is required to drive the left support bottom plate 1 and the right support bottom plate 10 to move, or the structure of one tensioning side of the coating belt is moved, so that the coating belt can be uniformly coated on the surface of the shaft roller 9.
Note that: the shaft roller coating equipment needs to carry out coating work, a workbench is necessarily present, a plurality of modes exist on how the workbench moves, one side of the coating belt can be manually tensioned or the roller structure is tensioned, and the shaft roller coating equipment is more conventional and is not described in detail in the utility model.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a loom axle roller cladding equipment's axle roller rotation mechanism, includes left back rest base plate, right back rest base plate, left back rest base plate and right back rest base plate all fixed mounting in on the workstation of axle roller cladding equipment, its characterized in that: left side braced bottom plate top fixed mounting has left support frame, left side braced bottom plate top fixed mounting has left upper bottom plate, left side upper bottom plate top fixed mounting has the reduction gear support, fixed mounting has actuating mechanism on the reduction gear support, the last transmission of actuating mechanism is connected with left three-jaw chuck, right side braced bottom plate top fixed mounting has right support frame, right side braced bottom plate top fixed mounting has right upper bottom plate, right upper bottom plate top fixed mounting has the bearing frame, fixed mounting has the bearing in the bearing frame, coaxial fixed with right three-jaw chuck on the bearing, the joint is fixed with the axial roller between left three-jaw chuck and the right three-jaw chuck.
2. The roller turning mechanism of a loom roller cladding apparatus according to claim 1, wherein: the driving mechanism comprises a servo motor, the output end of the servo motor is in transmission connection with a worm and gear reducer, and the worm and gear reducer is fixedly arranged on the reducer bracket.
3. The roller turning mechanism of a loom roller cladding apparatus according to claim 2, wherein: the worm gear reducer is internally provided with a connecting hole, one side of the left three-jaw chuck, which is close to the worm gear reducer, is provided with a left chuck shaft, and the left chuck shaft is positioned in the connecting hole.
4. A roller turning mechanism of a loom roller cladding apparatus according to claim 3, characterized in that: and a key groove is formed in the connecting hole, a connecting key is arranged on the left chuck shaft, and the connecting key is clamped in the key groove.
5. The roller turning mechanism of a loom roller cladding apparatus according to claim 1, wherein: and a right chuck shaft is arranged on one side of the right three-jaw chuck, which is close to the bearing, and the right chuck shaft is in interference fit with the bearing.
6. The roller turning mechanism of a loom roller cladding apparatus according to claim 1, wherein: the left three-jaw chuck is characterized in that a left shaft head is arranged at one end, close to the left three-jaw chuck, of the shaft roller, a right shaft head is arranged at one end, close to the right three-jaw chuck, of the shaft roller, the left shaft head is fixedly clamped in the left three-jaw chuck, and the right shaft head is fixedly clamped in the right three-jaw chuck.
7. The roller turning mechanism of a loom roller cladding apparatus according to claim 1, wherein: the number of the bearings is 2, and the bearings are respectively positioned at the left side and the right side in the bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321728966.8U CN220129558U (en) | 2023-07-04 | 2023-07-04 | Shaft roller rotating mechanism of loom shaft roller cladding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321728966.8U CN220129558U (en) | 2023-07-04 | 2023-07-04 | Shaft roller rotating mechanism of loom shaft roller cladding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220129558U true CN220129558U (en) | 2023-12-05 |
Family
ID=88949460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321728966.8U Active CN220129558U (en) | 2023-07-04 | 2023-07-04 | Shaft roller rotating mechanism of loom shaft roller cladding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220129558U (en) |
-
2023
- 2023-07-04 CN CN202321728966.8U patent/CN220129558U/en active Active
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