CN219861741U - Spindle transmission device of spinning frame - Google Patents
Spindle transmission device of spinning frame Download PDFInfo
- Publication number
- CN219861741U CN219861741U CN202321175555.0U CN202321175555U CN219861741U CN 219861741 U CN219861741 U CN 219861741U CN 202321175555 U CN202321175555 U CN 202321175555U CN 219861741 U CN219861741 U CN 219861741U
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- China
- Prior art keywords
- reduction gearbox
- assembly
- spindle
- standby
- gear
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- 238000009987 spinning Methods 0.000 title claims abstract description 31
- 230000005540 biological transmission Effects 0.000 title claims abstract description 20
- 238000005728 strengthening Methods 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 5
- 241000252254 Catostomidae Species 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- 241000347389 Serranus cabrilla Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007378 ring spinning Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to the technical field of spinning frame accessories, in particular to a spindle transmission device of a spinning frame. The device comprises a reduction gearbox, a main shaft is rotationally arranged in the reduction gearbox, one end of the main shaft penetrates through the reduction gearbox to extend to the outside, a driving motor is mounted on the back surface of the reduction gearbox, the output end of the driving motor penetrates through the reduction gearbox and is connected with a reduction assembly, the driving motor drives the main shaft to rotate through the reduction assembly, and a standby assembly and a moving assembly matched with the standby assembly are further arranged on the reduction gearbox. According to the utility model, the standby assembly and the moving assembly are arranged in the reduction gearbox, when the driving motor fails, the moving assembly drives the U-shaped limiting frame to move, the gear is driven to move to be in a meshed state with the fluted disc on the rotating shaft, the standby motor is started, the standby motor drives the main shaft to rotate through the cooperation of the rotating shaft, the gear and the fluted disc, and when the driving motor fails, the standby motor can be used for driving the main shaft, so that the working efficiency of the spinning frame is improved.
Description
Technical Field
The utility model relates to the technical field of spinning frame accessories, in particular to a spindle transmission device of a spinning frame.
Background
The spinning frame is a spinning machine which is used for drawing, twisting and winding semi-finished product rough yarn or sliver into spun yarn cop in the spinning process, the drawn sliver is drawn and twisted on the rough yarn machine to form rough yarn in the spinning process, the rough yarn is drawn and twisted on the rough yarn machine to form spun yarn, the sliver is drawn and twisted on the rough yarn machine to form rough yarn, the comber is used for combing fibers into combed sliver, the gill box is used for combining the sliver, the needle draft improves the sliver structure, the rough yarn is further twisted on the ring spinning frame to form spun yarn, the spinning frame is a main machine for spinning, and a main shaft of the fine sand machine plays an important role in the spinning process.
The existing main shaft is usually driven by the motor and the speed reduction assembly, once the motor is damaged in the working process, the spinning frame needs to be stopped and maintained, no additional driving structure exists, and the overall working efficiency is greatly affected.
Disclosure of Invention
Aiming at the problems in the background technology, a spindle transmission device of a spinning frame is provided. Through being provided with spare subassembly and moving assembly in the reducing gear box, when driving motor breaks down, remove through moving assembly drive U-shaped spacing, drive the gear and remove to be in the engagement state with the fluted disc in the pivot, start spare motor, spare motor passes through pivot, the cooperation of gear and fluted disc and drives the main shaft rotation, and during driving motor produced the trouble, can drive the main shaft with spare motor, improved spinning frame's work efficiency.
The utility model provides a spindle transmission device of a spinning frame, which comprises a reduction gearbox, wherein a spindle is rotationally arranged in the reduction gearbox, one end of the spindle penetrates through the reduction gearbox and extends to the outside, a driving motor is arranged on the back surface of the reduction gearbox, the output end of the driving motor penetrates through the reduction gearbox and is connected with a reduction assembly, the driving motor drives the spindle to rotate through the reduction assembly, and a standby assembly and a moving assembly matched with the standby assembly are also arranged on the reduction gearbox;
the standby component comprises a standby motor, a rotating shaft, a tooth-strengthening wheel and a gear, wherein the standby motor is arranged on the back surface of the reduction gearbox, the output end of the standby motor is connected with the rotating shaft, the rotating shaft is positioned on the inner side of the reduction gearbox, the tooth-strengthening wheel is arranged on the rotating shaft, the gear is arranged on the rotating shaft in a sliding manner, a limiting groove matched with the tooth-strengthening wheel is formed in the inner ring of the gear, one side of the gear is connected with a fluted disc in a meshed manner, and the fluted disc is arranged on the main shaft;
the movable assembly comprises a threaded rod, a nut pair, a U-shaped limiting frame and a rocking handle, wherein the threaded rod is rotatably arranged on the inner side of the reduction gearbox, the nut pair is connected with the middle thread of the threaded rod, one side of the nut pair is connected with the U-shaped limiting frame, the U-shaped limiting frame is positioned on one side of the gear, the U-shaped limiting frame can drive the gear to move, and one end of the threaded rod penetrates through the reduction gearbox and is connected with the rocking handle.
Preferably, a guiding telescopic rod is arranged on one side of the U-shaped limiting frame, and one end of the guiding telescopic rod is connected with the inner side of the reduction gearbox.
Preferably, the speed reducing assembly comprises a driving wheel, a speed reducing wheel and a conveying belt, wherein the driving wheel and the speed reducing wheel are both positioned in a speed reducing box, the driving wheel is connected with the output end of a driving motor, the speed reducing wheel is connected with a main shaft, and the conveying belt is connected between the speed reducing wheel and the driving wheel in a transmission way.
Preferably, an electric push rod is arranged on the reduction gearbox, the output end of the electric push rod is connected with a moving block, the side surface of the moving block is rotationally connected with a tensioning wheel through a bearing, and the tensioning wheel is positioned between the driving wheel and the reduction gear.
Preferably, the upper end face of the reduction gearbox is provided with a visual observation window.
Preferably, four corners of the bottom of the reduction gearbox are connected with fixed suckers.
Preferably, the reduction gearbox is provided with a through hole for the spindle to pass through.
Compared with the prior art, the utility model has the following beneficial technical effects: through being provided with spare subassembly and moving assembly in the reducing gear box, utilize spare subassembly and moving assembly cooperation to drive the main shaft, when driving motor breaks down, through the cooperation drive U-shaped spacing of threaded rod in the moving assembly, nut pair and rocking handle, the U-shaped spacing drives the gear and removes in the pivot, move to be in the engagement state with the fluted disc, at this moment, start spare motor, spare motor drives the gear through the pivot and rotates, gear rotation in-process and fluted disc meshing, and then drive the main shaft and rotate, for when driving motor breaks down, can carry out the speed reduction drive to the main shaft with spare motor, do not need long-time shut down maintenance, the work efficiency and the practicality of spinning frame have been improved.
Drawings
FIG. 1 is a schematic diagram of a spindle drive of a spinning frame according to the present utility model;
FIG. 2 is a schematic elevational view of the structure of FIG. 1;
fig. 3 is a schematic view of the internal structure of fig. 1.
Reference numerals: 1. a reduction gearbox; 2. a main shaft; 3. a driving motor; 4. a standby motor; 5. a rotating shaft; 6. tooth care; 7. a gear; 8. a limit groove; 9. fluted disc; 10. a threaded rod; 11. a nut pair; 12. a U-shaped limit frame; 13. a rocking handle; 14. a guiding telescopic rod; 15. a driving wheel; 16. a reduction gear; 17. a conveyor belt; 18. an electric push rod; 19. a moving block; 20. a tensioning wheel; 21. a visual observation window; 22. fixing a sucker; 23. and a through hole.
Detailed Description
Example 1
As shown in fig. 1-3, the spindle transmission device of the spinning frame provided by the utility model comprises a reduction gearbox 1, wherein a spindle 2 is rotationally arranged in the reduction gearbox 1, one end of the spindle 2 extends to the outside through the reduction gearbox 1, a driving motor 3 is arranged on the back surface of the reduction gearbox 1, the output end of the driving motor 3 passes through the reduction gearbox 1 and is connected with a reduction assembly, the driving motor 3 drives the spindle 2 to rotate through the reduction assembly, and a standby assembly and a moving assembly matched with the standby assembly are also arranged on the reduction gearbox 1; the standby assembly comprises a standby motor 4, a rotating shaft 5, a tooth-strengthening 6 and a gear 7, wherein the standby motor 4 is arranged on the back surface of the reduction gearbox 1, the output end of the standby motor 4 is connected with the rotating shaft 5, the rotating shaft 5 is positioned on the inner side of the reduction gearbox 1, the tooth-strengthening 6 is arranged on the rotating shaft 5, the gear 7 is arranged on the rotating shaft 5 in a sliding manner, a limit groove 8 matched with the tooth-strengthening 6 is formed in the inner ring of the gear 7, one side of the gear 7 is connected with a fluted disc 9 in a meshed manner, and the fluted disc 9 is arranged on the main shaft 2; the movable assembly comprises a threaded rod 10, a nut pair 11, a U-shaped limiting frame 12 and a rocking handle 13, wherein the threaded rod 10 is rotatably arranged on the inner side of the reduction gearbox 1, the nut pair 11 is connected with the middle thread of the threaded rod 10, one side of the nut pair 11 is connected with the U-shaped limiting frame 12, the U-shaped limiting frame 12 is positioned on one side of the gear 7, the U-shaped limiting frame 12 can drive the gear 7 to move, and one end of the threaded rod 10 penetrates through the reduction gearbox 1 and is connected with the rocking handle 13.
Further, a guiding telescopic rod 14 is installed on one side of the U-shaped limiting frame 12, one end of the guiding telescopic rod 14 is connected with the inner side of the reduction gearbox 1, and the moving track of the U-shaped limiting frame 12 is limited through the guiding telescopic rod 14.
Further, the upper end face of the reduction gearbox 1 is provided with a visual observation window 21, and the meshing condition of the gear 7 and the fluted disc 9 can be observed from the upper end face of the reduction gearbox 1 through the visual observation window 21.
Further, four corners of the bottom of the reduction gearbox 1 are connected with fixed suckers 22, and the reduction gearbox 1 is conveniently installed and positioned through the fixed suckers 22.
Further, a through hole 23 for the spindle 2 to pass through is formed in the reduction gearbox 1.
The working principle of the utility model is as follows: in the operation process of the spinning frame, the driving motor 3 is started, the driving motor 3 carries out speed reduction transmission on the main shaft 2 through the speed reduction assembly, when the driving motor 3 breaks down, a worker shakes the rocking handle 13, the rocking handle 13 drives the threaded rod 10 to rotate, in the rotation process of the threaded rod 10, the nut pair 11 drives the U-shaped limiting frame 12 to move, the guide telescopic rod 14 limits the moving track of the U-shaped limiting frame 12 in the moving process, the gear 7 is pushed to synchronously move on the rotating shaft 5 in the moving process, when the gear 7 moves to be in a meshing state with the fluted disc 9, the standby motor 4 is started to drive the rotating shaft 5 to rotate, the gear 7 is driven to rotate through the cooperation of the tooth 6 and the limiting groove 8 in the rotating process of the rotating shaft 5, the meshing force drives the main shaft 2 to rotate through the fluted disc 9, the speed reduction driving of the main shaft 2 by the standby motor 4 is realized integrally when the driving motor 3 breaks down, the working efficiency and the practicality of the spinning frame are improved.
Example two
As shown in fig. 3, the present utility model provides a spindle transmission device for a spinning frame, on the basis of the above embodiment, a deceleration assembly includes a driving wheel 15, a deceleration wheel 16 and a conveyor belt 17, where the driving wheel 15 and the deceleration wheel 16 are both located in a deceleration box 1, the driving wheel 15 is connected with an output end of a driving motor 3, the deceleration wheel 16 is connected with a spindle 2, the deceleration wheel 16 is connected with the conveyor belt 17 in a transmission manner with the driving wheel 15, an electric push rod 18 is installed on the deceleration box 1, an output end of the electric push rod 18 is connected with a moving block 19, a side surface of the moving block 19 is rotatably connected with a tensioning wheel 20 through a bearing, and the tensioning wheel 20 is located between the driving wheel 15 and the deceleration wheel 16.
In this embodiment, during the use, driving motor 3 drives drive wheel 15 and rotates, drive wheel 15 passes through conveyer 17 with the turning force transmission to on reducing gear 16, and then carry out the speed reduction conveying to main shaft 2, and long-term practical in-process, conveyer 17 is because multiple factor such as material produce lax, utilizes electric push rod 18 to drive movable block 19 and descends, and movable block 19 drives take-up pulley 20 from the inboard of conveyer 17 to its tensioning, avoids conveyer 17 to break away from on reducing gear 16 and the drive wheel 15, has improved holistic practicality.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. The spinning frame spindle transmission device is characterized by comprising a reduction gearbox (1), wherein a spindle (2) is rotationally arranged in the reduction gearbox (1), one end of the spindle (2) penetrates through the reduction gearbox (1) to extend to the outside, a driving motor (3) is arranged on the back of the reduction gearbox (1), the output end of the driving motor (3) penetrates through the reduction gearbox (1) to be connected with a reduction assembly, the driving motor (3) drives the spindle (2) to rotate through the reduction assembly, and a standby assembly and a moving assembly matched with the standby assembly are further arranged on the reduction gearbox (1);
the standby assembly comprises a standby motor (4), a rotating shaft (5), a tooth-strengthening mechanism (6) and a gear (7), wherein the standby motor (4) is arranged on the back of the reduction gearbox (1), the output end of the standby motor (4) is connected with the rotating shaft (5), the rotating shaft (5) is positioned on the inner side of the reduction gearbox (1), the tooth-strengthening mechanism (6) is arranged on the rotating shaft (5), the gear (7) is arranged on the rotating shaft (5) in a sliding manner, a limit groove (8) matched with the tooth-strengthening mechanism (6) is formed in the inner ring of the gear (7), one side of the gear (7) is connected with a fluted disc (9) in a meshed mode, and the fluted disc (9) is arranged on the main shaft (2);
the movable assembly comprises a threaded rod (10), a nut pair (11), a U-shaped limiting frame (12) and a rocking handle (13), wherein the threaded rod (10) is rotatably arranged on the inner side of the reduction gearbox (1), the middle thread of the threaded rod (10) is connected with the nut pair (11), one side of the nut pair (11) is connected with the U-shaped limiting frame (12), the U-shaped limiting frame (12) is located one side of the gear (7), the U-shaped limiting frame (12) can drive the gear (7) to move, and one end of the threaded rod (10) penetrates through the reduction gearbox (1) to be connected with the rocking handle (13).
2. A spindle transmission device for spinning frames according to claim 1, characterized in that one side of the U-shaped limiting frame (12) is provided with a guiding telescopic rod (14), one end of the guiding telescopic rod (14) is connected with the inner side of the reduction gearbox (1).
3. A spindle transmission device for a spinning frame according to claim 1, characterized in that the speed reducing assembly comprises a driving wheel (15), a speed reducing wheel (16) and a conveying belt (17), wherein the driving wheel (15) and the speed reducing wheel (16) are both positioned in the speed reducing box (1), the driving wheel (15) is connected with the output end of the driving motor (3), the speed reducing wheel (16) is connected with the spindle (2), and the conveying belt (17) is in transmission connection between the speed reducing wheel (16) and the driving wheel (15).
4. A spindle transmission device for a spinning frame according to claim 3, characterized in that an electric push rod (18) is mounted on the reduction gearbox (1), the output end of the electric push rod (18) is connected with a moving block (19), the side surface of the moving block (19) is rotatably connected with a tensioning wheel (20) through a bearing, and the tensioning wheel (20) is positioned between the driving wheel (15) and the reduction wheel (16).
5. A spindle transmission for spinning frames according to claim 1, characterized in that the upper end face of the reduction gearbox (1) is provided with a visual observation window (21).
6. A spindle transmission device for spinning frames according to claim 1, characterized in that four corners of the bottom of the reduction gearbox (1) are connected with fixed suckers (22).
7. A spindle transmission for spinning frames according to claim 1, characterized in that the reduction gearbox (1) is provided with a through hole (23) for the spindle (2) to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321175555.0U CN219861741U (en) | 2023-05-16 | 2023-05-16 | Spindle transmission device of spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321175555.0U CN219861741U (en) | 2023-05-16 | 2023-05-16 | Spindle transmission device of spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219861741U true CN219861741U (en) | 2023-10-20 |
Family
ID=88320937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321175555.0U Active CN219861741U (en) | 2023-05-16 | 2023-05-16 | Spindle transmission device of spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219861741U (en) |
-
2023
- 2023-05-16 CN CN202321175555.0U patent/CN219861741U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |