CN209779158U - Spindle of cable braider - Google Patents
Spindle of cable braider Download PDFInfo
- Publication number
- CN209779158U CN209779158U CN201920011504.1U CN201920011504U CN209779158U CN 209779158 U CN209779158 U CN 209779158U CN 201920011504 U CN201920011504 U CN 201920011504U CN 209779158 U CN209779158 U CN 209779158U
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- spindle
- shaft
- fixed block
- braiding machine
- rod
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Abstract
The application provides a spindle of cable braider, includes: the base is provided with two side plates; a thread carrying shaft penetrates through the side plates, one end of the thread carrying shaft penetrates through one side plate, and the thread carrying shaft is connected with a toothed rotating wheel; openings are formed in the two side plates, and at least one connecting shaft provided with a first guide wheel is arranged between the openings; two ends of the connecting shaft extend out of the openings and are respectively connected with a sliding block, a guide post in the vertical direction penetrates through the sliding block, one end of the guide post is fixedly connected with the base, and the other end of the guide post is fixedly connected with the outer wall of the side plate through a first fixing block; the outer wall of the side plate provided with the rotating wheel is also provided with a second fixed block, and the brake rod penetrates through the second fixed block and can slide up and down along the second fixed block; the top end of the brake rod is connected with a deflector rod which is rotatably connected with the outer wall of the side plate through a rotating shaft. The tension of the braided wire can be adjusted at any time, so that the braided wire keeps constant tension; when the braided wire is exhausted or broken, the brake can be quickly realized.
Description
Technical Field
the utility model relates to a braider technical field especially relates to a spindle of cable braider.
Background
the spindle is one of important components of a knitting machine, is used for storing knitting wires, controlling the winding and unwinding of the knitting wires and the tension and uniformity of the knitting wires, and realizes knitting action through the movement of the spindle, and the performance of the spindle is directly related to the quality of knitting. At present, the braiding machine spindle structure on the market is complicated to make the difficulty, and the unwrapping wire is unstable, and is big time spent during the tension of strand strands, when braided wire exhausts or the broken string, can't realize quick braking, and it is in disorder to weave to appear, has influenced the quality and the production efficiency of product.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a spindle of cable braider has realized strand braking, tension and has adjusted, simple structure, and the unwrapping wire is steady, makes the braided wire at the braiding in-process atress even.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a spindle of a cable braiding machine, comprising:
The base is provided with two side plates;
A line carrying shaft penetrates through the side plates, and the line carrying shaft is rotatably sleeved with the line shaft wound with braided wires; one end of the wire carrying shaft penetrates through one side plate and is connected with a rotating wheel, and teeth are radially arranged on the surrounding periphery of the rotating wheel;
Openings are formed in the two side plates, at least one connecting shaft is arranged between the openings, a first guide wheel is arranged on the connecting shaft, and the first guide wheel can rotate around the connecting shaft;
Two ends of the connecting shaft extend out of the opening and are respectively connected with a sliding block, a guide post in the vertical direction penetrates through the sliding block, one end of the guide post is fixedly connected with the base, and the other end of the guide post is fixedly connected with the outer wall of the side plate through a first fixing block;
the outer wall of the side plate provided with the rotating wheel is also provided with a second fixed block, a brake rod penetrates through the second fixed block and can slide up and down along the second fixed block, and the brake rod is positioned above the sliding block; the top end of the brake rod is connected with the first end of a deflector rod, and the second end of the deflector rod is positioned below the rotating wheel and above the first fixed block; the driving lever is rotatably connected with the outer wall of the side plate in the area between the first end and the second end of the driving lever through a rotating shaft.
preferably, a tension spring is sleeved on the guide post and arranged between the first fixing block and the sliding block.
Preferably, the bottom end of the brake lever is provided with a bushing.
More preferably, a return spring is sleeved on the brake lever and is arranged between the second fixed block and the shaft sleeve.
Preferably, the number of the connecting shafts is two, and the connecting shafts are arranged between the openings of the two side plates in parallel.
More preferably, a polish rod is further arranged between the two side plates, and the polish rod is positioned below the wire loading shaft and above the connecting shaft; the braided wire on the spool sequentially bypasses the first guide wheel on one connecting shaft, the polished rod and the first guide wheel on the other connecting shaft and is output.
preferably, the top of the two side plates is fixedly provided with a top plate, and the top plate is provided with a universal bearing.
more preferably, the upper end of the universal bearing is fixedly connected with a guide rod, and the guide rod is provided with at least one second guide wheel.
Furthermore, two second guide wheels are arranged on the guide rod.
Preferably, a handle is arranged on one side of the sliding block.
Preferably, the second fixed block is provided with a through hole penetrating through the second fixed block, and the brake lever penetrates through the through hole.
Preferably, the brake lever is lowered without an external force and automatically returns under the action of the return spring.
Preferably, the guide column is in threaded connection with the base.
Preferably, the second end of the shift lever is provided with a protrusion facing the rotating wheel.
More preferably, the distance between adjacent teeth is such as to accommodate the insertion of the projections.
Compared with the prior art, the technical scheme of the utility model following beneficial effect has:
the utility model provides a spindle of a cable braiding machine, which can stabilize the paying-off speed of a braided wire through a slide block, a tension spring and a braking mechanism, and adjust the tension of the braided wire at any time to keep the constant tension of the braided wire; when the braided wire is used up or broken, the brake can be quickly realized, so that the paying-off is stopped.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application. In the drawings:
fig. 1 is a schematic structural diagram of a spindle of a cable braiding machine according to a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a spindle of a cable knitting machine according to a second embodiment of the present invention.
Illustration of the drawings:
1. A base; 2. a side plate; 3. a thread carrying shaft; 4. a rotating wheel; 5. a connecting shaft; 6. a first guide wheel; 7. a slider; 8. a guide post; 9. a first fixed block; 10. tensioning the spring; 11. a second fixed block; 12. a brake lever; 13. a deflector rod; 14. a rotating shaft; 15. a shaft sleeve; 16. a return spring; 17. a polish rod; 18. a top plate; 19. A universal bearing; 20. a guide bar; 21. a bobbin; 22. a second guide wheel.
Detailed Description
The utility model provides a spindle of cable braider, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the following refers to the attached drawing and lifts the example the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order, it being understood that the data so used may be interchanged under appropriate circumstances. Furthermore, the terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a system, article, or apparatus that comprises a list of elements is not necessarily limited to those elements explicitly listed, but may include other elements not expressly listed or inherent to such system, article, or apparatus.
the first embodiment is as follows:
As shown in fig. 1, a spindle of a cable braiding machine includes:
The device comprises a base 1, wherein two side plates 2 are arranged on the base 1;
A yarn carrying shaft 3 penetrates between the side plates 2, and a yarn shaft 21 wound with braided wires is rotatably sleeved on the yarn carrying shaft 3; one end of the thread carrying shaft 3 penetrates through one side plate 2 and is connected with a rotating wheel 4 with teeth around the periphery;
openings are formed in the two side plates 2, a connecting shaft 5 is arranged between the openings, a first guide wheel 6 is arranged on the connecting shaft 5, and the first guide wheel 6 can rotate around the connecting shaft 5; the braided wire on the spool 21 is output after being wound around the first guide wheel 6 on the connecting shaft 5.
the both ends of connecting axle 5 stretch out the opening and connect a slider 7 respectively, wear to be equipped with the guide post 8 of vertical direction on the slider 7, the one end of guide post 8 with 1 fixed connection of base, the other end of guide post 8 through first fixed block 9 with the outer wall fixed connection of curb plate 2, wherein, first fixed block 9 pass through the bolt with the outer wall fixed connection of curb plate 2. The guide post 8 is sleeved with a tensioning spring 10, and the tensioning spring 10 is arranged between the first fixing block 9 and the sliding block 7.
A second fixed block 11 is further arranged on the outer wall of the side plate 2 provided with the rotating wheel 4, a through hole penetrating through the second fixed block 11 is formed in the second fixed block 11, a brake rod 12 penetrates through the through hole and can slide up and down along the second fixed block 11, and the brake rod 12 is located above the sliding block 7; the top end of the brake lever 12 is connected with a first end of a shift lever 13, a second end of the shift lever 13 is positioned below the rotating wheel 4 and above the first fixed block 9, and the region between the first end and the second end of the shift lever 13 is rotatably connected with the outer wall of the side plate 2 through a rotating shaft 14. In a preferred embodiment, the second end of the shift lever 13 is provided with a projection facing the wheel 4, the distance between adjacent teeth of the wheel 4 being such as to accommodate the insertion of the projection.
the bottom end of the brake lever 12 is provided with a bushing 15. The brake lever 12 is sleeved with a return spring 16, and the return spring 16 is arranged between the second fixed block 11 and the shaft sleeve 15. The brake lever 12 is lowered without receiving an external force and automatically returns to its original position by the return spring 16.
The top of the two side plates 2 is fixedly provided with a top plate 18, and the top plate 18 is provided with a universal bearing 19. The upper end of the universal bearing 19 is fixedly connected with a guide rod 20, and two second guide wheels 22 are arranged on the guide rod 20.
In addition, a handle (not shown in the figure) is further arranged on one side of the sliding block 7, so that manual operation is facilitated, the spindle of the cable braiding machine stops operating, and braking is manually achieved.
Example two:
As shown in fig. 2, the structure of the present embodiment is substantially the same as that of the first embodiment, except that:
The two connecting shafts 5 are arranged in parallel between the openings of the two side plates 2. A polish rod 17 is further arranged between the two side plates 2, and the polish rod 17 is positioned below the wire loading shaft 21 and above the connecting shaft 5; the braided wire on the spool 21 sequentially bypasses the first guide wheel 6 on one connecting shaft, the polished rod 17, the first guide wheel 6 on the other connecting shaft and the second guide wheel 22 on the guide rod and then is output. The two connecting shafts are arranged, so that the sliding block 7 can slide up and down more stably, and stable paying-off is facilitated.
The working principle is as follows:
When the spindle of the cable braiding machine of the embodiment is used, the spool 21 is firstly placed on the yarn carrying spool 3, the braided wire on the yarn carrying spool 3 can be wound through the plurality of guide wheels 6 according to a routing mode, and finally the spindle led out of the braiding machine reaches a braiding point where the braided wire is crossed.
When the knitting machine tightens the thread end, the knitting thread drives the sliding block 7 to lift upwards along the guide post 8 through the connecting shaft 5, and the tensioning spring 10 compresses. When the slider 7 moves a certain distance, it comes into contact with the bushing 15 attached to the lower end of the brake lever 12. The slider 7 applies an upward pushing force to the sleeve 15, which causes the return spring 16 to compress and the entire brake lever 12 to move vertically upward, thereby pushing the first end of the shift lever 13 to rotate clockwise around the rotating shaft 14, and the protrusion of the second end of the shift lever 13 to disengage from the interval between two teeth at the lower end of the rotating wheel 4, so that the spool 21 rotates to pay off the line.
when the braided wire is released and if the braided wire is loosened, the sliding block 7 moves vertically downwards along the guide post 8 under the action of the tension spring 10, the return spring 16 is reset, the brake rod 12 moves downwards under the action of gravity and the restoring force of the return spring 16, the first end of the shift rod 13 is driven to rotate anticlockwise around the rotating shaft 14, the second end of the shift rod 13 moves upwards, the bulge of the second end is inserted into the area between two teeth at the lower end of the rotating wheel 4, the rotating wheel 4 is clamped, and the rotation of the rotating wheel 4 and the spool 21 is stopped, and then the wire releasing is stopped. As the braided wire is pulled from the spool 21 with its use, the slider 7 moves vertically upward compressing the tension spring 10 to begin the next cycle. The phenomenon of non-uniform tightness of the braided wire is solved, and the quality of the braided fabric is ensured.
the present invention has been described in detail with reference to the specific embodiments, but the present invention is only by way of example and is not limited to the specific embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are intended to be within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (10)
1. a spindle for a cable braiding machine, comprising:
the base is provided with two side plates;
A line carrying shaft penetrates through the side plates, and the line carrying shaft is rotatably sleeved with the line shaft wound with braided wires; one end of the wire carrying shaft penetrates through one side plate and is connected with a rotating wheel, and teeth are radially arranged on the surrounding periphery of the rotating wheel;
openings are formed in the two side plates, at least one connecting shaft is arranged between the openings, a first guide wheel is arranged on the connecting shaft, and the first guide wheel can rotate around the connecting shaft;
Two ends of the connecting shaft extend out of the opening and are respectively connected with a sliding block, a guide post in the vertical direction penetrates through the sliding block, one end of the guide post is fixedly connected with the base, and the other end of the guide post is fixedly connected with the outer wall of the side plate through a first fixing block;
the outer wall of the side plate provided with the rotating wheel is also provided with a second fixed block, a brake rod penetrates through the second fixed block and can slide up and down along the second fixed block, and the brake rod is positioned above the sliding block; the top end of the brake rod is connected with the first end of a deflector rod, and the second end of the deflector rod is positioned below the rotating wheel and above the first fixed block; the driving lever is rotatably connected with the outer wall of the side plate in the area between the first end and the second end of the driving lever through a rotating shaft.
2. The spindle of a cable braiding machine according to claim 1, wherein: the guide post is sleeved with a tensioning spring, and the tensioning spring is arranged between the first fixed block and the sliding block.
3. The spindle of a cable braiding machine according to claim 1, wherein: the bottom end of the brake rod is provided with a shaft sleeve.
4. Spindle of a cable braiding machine according to claim 3, characterized in that: the brake rod is sleeved with a return spring, and the return spring is arranged between the second fixed block and the shaft sleeve.
5. The spindle of a cable braiding machine according to claim 1, wherein: the two connecting shafts are arranged in parallel between the openings of the two side plates.
6. the spindle of a cable braiding machine according to claim 5, wherein: a polished rod is arranged between the two side plates and is positioned below the wire loading shaft and above the connecting shaft; the braided wire on the spool sequentially bypasses the first guide wheel on one connecting shaft, the polished rod and the first guide wheel on the other connecting shaft and is output.
7. The spindle of a cable braiding machine according to claim 1, wherein: the top of the two side plates is fixedly provided with a top plate, and the top plate is provided with a universal bearing.
8. The spindle of a cable braiding machine according to claim 7, wherein: the upper end of the universal bearing is fixedly connected with a guide rod, and at least one second guide wheel is arranged on the guide rod.
9. the spindle of a cable braiding machine according to claim 1, wherein: the second end of the shifting lever is provided with a bulge facing the rotating wheel, and the distance between the adjacent teeth can accommodate the insertion of the bulge.
10. The spindle of a cable braiding machine according to claim 1, wherein: the second fixed block is provided with a through hole penetrating through the second fixed block, and the brake rod penetrates through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011504.1U CN209779158U (en) | 2019-01-04 | 2019-01-04 | Spindle of cable braider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011504.1U CN209779158U (en) | 2019-01-04 | 2019-01-04 | Spindle of cable braider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209779158U true CN209779158U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920011504.1U Active CN209779158U (en) | 2019-01-04 | 2019-01-04 | Spindle of cable braider |
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| Country | Link |
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| CN (1) | CN209779158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114717743A (en) * | 2022-03-28 | 2022-07-08 | 月漪 | Pay-off tightening device for high-performance fiber braiding machine |
-
2019
- 2019-01-04 CN CN201920011504.1U patent/CN209779158U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114717743A (en) * | 2022-03-28 | 2022-07-08 | 月漪 | Pay-off tightening device for high-performance fiber braiding machine |
| CN114717743B (en) * | 2022-03-28 | 2024-04-05 | 中山辰元纺织科技有限公司 | Paying-off tightening device for high-performance fiber braiding machine |
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