CN214166770U - Winding frame for warp knitting machine - Google Patents
Winding frame for warp knitting machine Download PDFInfo
- Publication number
- CN214166770U CN214166770U CN202023347512.5U CN202023347512U CN214166770U CN 214166770 U CN214166770 U CN 214166770U CN 202023347512 U CN202023347512 U CN 202023347512U CN 214166770 U CN214166770 U CN 214166770U
- Authority
- CN
- China
- Prior art keywords
- frame
- warp knitting
- baffles
- knitting machine
- cloth
- 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
- 238000009940 knitting Methods 0.000 title claims abstract description 21
- 238000004804 winding Methods 0.000 title abstract description 31
- 239000004744 fabric Substances 0.000 claims abstract description 62
- 238000005096 rolling process Methods 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Landscapes
- Knitting Machines (AREA)
- Looms (AREA)
Abstract
The application relates to the field of warp knitting cloth production, in particular to a winding frame for a warp knitting machine, which comprises a frame, a driving roller and a driven roller which are rotationally connected to the frame, a first motor which is arranged on the frame and used for rotating the driving roller, a supporting rod which is arranged on the frame and parallel to the driving roller, and two baffles which are sleeved on the side wall of the supporting rod in a sliding manner, wherein the distances from the two baffles to the center of the frame are the same; the rack is also provided with a rotating mechanism for rotating the threaded rod. The scheme facilitates the workers to accurately limit the cloth roll at the center of the rack, effectively reduces the probability of the cloth roll edge being inclined, and ensures the normal rolling of the cloth.
Description
Technical Field
The application relates to the field of warp knitting cloth production, in particular to a winding frame for a warp knitting machine.
Background
Warp knitting machines are a common type of mechanical equipment in the field of textile machinery. The warp knitting machine mainly comprises a knitting mechanism, a guide bar shogging mechanism, a let-off mechanism, a drawing and coiling mechanism and a transmission mechanism.
The patent with publication number CN205240928U provides a winding mechanism of a warp knitting machine, which comprises a frame, a driven roller group and a driving shaft arranged on the frame, wherein the driving shaft is rotatably connected with the frame, the driven roller group is supported by a support and is rotatably connected with the support, the driven roller group is arranged below the level of the driving shaft, the driving shaft is connected with the driven roller group through a first transmission mechanism, and the driven roller group rotates in the same direction through a second transmission mechanism.
Although the baffle plates in the winding mechanism can slide to adapt to the cloth with various widths, the sliding of the baffle plates is mostly completed manually by workers, the two baffle plates are difficult to accurately limit the cloth roll at the center of the rack, the edge of the cloth roll is easy to incline, and the normal winding of the cloth is greatly influenced.
SUMMERY OF THE UTILITY MODEL
In order to conveniently and accurately limit the cloth roll at the center of the rack by workers, the probability of the deflection of the cloth roll edge is reduced, and the normal rolling of the cloth is ensured.
The application provides a rolling frame for tricot machine adopts following technical scheme:
a winding frame for a warp knitting machine comprises a frame, a driving roller and a driven roller which are rotatably connected to the frame, a first motor arranged on the frame and used for rotating the driving roller, a supporting rod arranged on the frame and parallel to the driving roller, and two baffles sleeved on the side wall of the supporting rod in a sliding manner, wherein the distances from the two baffles to the center of the frame are the same; the rack is also provided with a rotating mechanism for rotating the threaded rod.
Through adopting above-mentioned technical scheme, the workman comes rotatory threaded rod through slewing mechanism, under the position constraint of the traction of two segmentation screw threads and bracing piece, two baffles will be along the length direction of bracing piece the removal of synchronous reversal, and two baffles will be close to each other or keep away from each other promptly, and two baffles alright roll up the cloth and accurately spacing in the center department of frame. According to the scheme, the positions of the two baffles are synchronously and reversely moved, so that a worker can conveniently and accurately limit the cloth roll at the center of the rack, the probability of the cloth roll edge being inclined is effectively reduced, and the normal rolling of the cloth is ensured.
Preferably, the rotating mechanism comprises a worm wheel fixedly sleeved on the side wall of the threaded rod, a worm rotatably connected to the rack and meshed with the worm wheel, and a second motor arranged on the rack and used for rotating the worm.
Through adopting above-mentioned technical scheme, the workman starts the second motor and rotates the worm, and under the meshing effect of worm and worm wheel, the threaded rod alright take place rotatoryly, and slewing mechanism's mechanism principle is simple, and is very convenient in the operation. In addition, the linkage structure of the worm gear and the worm has the function of amplifying the torque, so that the second motor can rotate the threaded rod more smoothly, the load on the second motor is reduced, and the second motor can be protected to a certain degree.
Preferably, the baffle is embedded with a ball bearing which is abutted against the side wall of the support rod in a rolling manner.
Through adopting above-mentioned technical scheme, the sliding friction between baffle and the bracing piece lateral wall will change into the rolling friction of ball, has reduced the frictional resistance that the baffle received at the in-process that slides to a certain extent to let the baffle slide more smoothly on the bracing piece.
Preferably, the support rod is provided with a scale groove for displaying the position of the baffle.
Through adopting above-mentioned technical scheme, the scale groove provides the reference for the position of workman adjustment baffle, makes the position that the workman can adjust the baffle fast and accurately, is favorable to improving baffle adjustment efficiency and adjustment accuracy in the position.
Preferably, the scale groove is filled with a fluorescent agent.
Through adopting above-mentioned technical scheme, the fluorescent agent can send fluorescence in dim environment, makes the workman can observe the scale groove on the bracing piece lateral wall smoothly, provides convenience for workman's adjustment baffle's position.
Preferably, the opposite surfaces of the two baffles are rotatably connected with rotating wheels which are abutted against the end face of the cloth roll.
By adopting the technical scheme, the sliding friction between the end face of the cloth roll and the surface of the baffle plate drives the rotating wheel to rotate, so that the frictional resistance of the cloth roll in the rolling process is reduced to a certain extent, the cloth is rolled more smoothly, and the edge of the cloth is protected.
Preferably, guide plates are arranged on one side wall of each of the two baffle plates close to the warp knitting machine, and the distance between the two guide plates is gradually reduced along the moving direction of the cloth.
Through adopting above-mentioned technical scheme, the deflector can guide the rolling of cloth, greatly reduced the probability of cloth edge card on the baffle, effectively ensured the normal rolling of cloth.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the arrangement of the threaded rod and the rotating mechanism facilitates workers to accurately limit the cloth roll at the center of the rack, effectively reduces the probability of the cloth roll edge being inclined, and ensures the normal rolling of the cloth;
2. the arrangement of the ball bearings can ensure that the baffle plate slides on the supporting rod more smoothly;
3. the arrangement of the scale groove is beneficial to improving the adjustment efficiency and the adjustment precision of the baffle on the position;
4. due to the arrangement of the fluorescent agent, a worker can still observe the scale groove in a dark environment;
5. the arrangement of the rotating wheel not only enables the winding of the cloth to be smoother, but also can protect the edge of the cloth;
6. due to the arrangement of the guide plate, the probability that the edge of the cloth is clamped on the baffle is greatly reduced, and the normal rolling of the cloth is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
fig. 2 is a partial sectional structural schematic diagram of an embodiment of the present application.
Description of reference numerals: 1. a frame; 2. a drive roll; 3. a driven roller; 4. a first motor; 5. a support bar; 6. a baffle plate; 7. a ball bearing; 8. a winding shaft; 9. a threaded rod; 10. a worm gear; 11. a worm; 12. a second motor; 13. a scale groove; 14. a fluorescent agent; 15. a rotating shaft; 16. a rotating wheel; 17. a guide plate; 18. and (6) winding the cloth.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
Referring to fig. 1, a winding frame for a warp knitting machine comprises a frame 1, a driving roller 2 and a driven roller 3 which are rotatably connected to the frame 1 and are parallel to each other, wherein the driving roller 2 and the driven roller 3 are both positioned on the same horizontal plane; the winding frame further comprises a first motor 4 installed on the frame 1 and used for rotating the driving roller 2, a supporting rod 5 fixedly connected to the frame 1 and parallel to the driving roller 2, and two baffle plates 6 arranged on the side walls of the supporting rod 5 and used for limiting the end face of the cloth roll 18 are sleeved with a sliding sleeve, balls 7 (shown in figure 2) abutted to the side walls of the supporting rod 5 are further embedded on the baffle plates 6 in a rolling mode, the balls 7 (shown in figure 2) can reduce the friction resistance borne by the baffle plates 6 when the baffle plates 5 slide, and the first motor 4 is connected with a power supply through an electric wire. The worker puts the winding shaft 8 between the driving roller 2 and the driven roller 3, then rotates the driving roller 2 through the first motor 4, the winding shaft 8 rotates and winds the cloth under the action of friction force, and the cloth is continuously wound on the winding shaft 8 to form a cloth roll 18. In addition, the worker can slide the baffle 6 in advance to enable the baffle to be close to the end part of the winding shaft 8, and then the two ends of the cloth roll 18 are restrained by the two baffles 6 respectively, so that the edge of the cloth roll 18 tends to be flat, and the cloth can be smoothly wound by the winding shaft 8.
Referring to fig. 1 and 2, a threaded rod 9 parallel to the support rod 5 is rotatably connected to the frame 1, and the threaded rod 9 penetrates through the two baffles 6 and is in threaded fit with the two baffles 6; the threaded rod 9 is divided into two sections with opposite spiral directions, and the two baffle plates 6 are respectively matched with the threads of the two sections. One end of the threaded rod 9 penetrates through the side wall of the rack 1 and is fixedly sleeved with a worm wheel 10, a worm 11 meshed with the worm wheel 10 is rotatably connected to the side wall of the rack 1, a second motor 12 used for rotating the worm 11 is further installed on the side wall of the rack 1, and the second motor 12 is connected with a power supply through an electric wire. Wherein the worm wheel 10, the worm 11 and the second motor 12 constitute a turning mechanism for turning the threaded rod 9. After the winding shaft 8 is placed between the driving roller 2 and the driven roller 3, a worker starts the second motor 12 to rotate the worm 11, under the linkage action of the worm 11 and the worm wheel 10, the threaded rod 9 rotates around the central axis of the threaded rod, under the traction of two segmented threads and the position constraint of the supporting rod 5, the two baffles 6 move towards the winding shaft 8 and approach the end part of the winding shaft 8 at the same time, even the winding shaft 8 is driven to move to the center of the rack 1, the baffles 6 can carry out position constraint on the winding of the cloth, the condition that the edge of the cloth roll 18 is skewed is greatly reduced, and the normal winding of the cloth is ensured. If the worker needs to take off the cloth roll 18, the worker controls the second motor 12 to rotate the threaded rod 9 in the reverse direction, and the two baffle plates 6 can simultaneously leave the cloth roll 18 far away, so that convenience is brought to the subsequent discharging of the cloth roll 18.
Referring to fig. 2, in order to improve the efficiency and the precision of the baffle 6 in the height adjustment, the side wall of the support rod 5 is provided with a scale groove 13, and the scale groove 13 is used for displaying the positions of the two baffles 6 and providing reference for the worker to adjust the position of the baffle 6. In addition, in order to make the scale groove 13 still visible to workers in a dark environment, the scale groove 13 is filled with a fluorescent agent 14 emitting fluorescence.
Referring to fig. 1 and 2, a vertical rotating shaft 15 is rotatably embedded in the opposite surfaces of the two baffles 6, and a rotating wheel 16 abutted against the end face of the fabric roll 18 is fixedly sleeved on the side wall of the rotating shaft 15. When the fabric roll 18 rotates, the fabric roll 18 drives the rotating wheel 16 to rotate synchronously, which reduces the friction resistance on the end surface of the fabric roll 18, so that the fabric can be wound more smoothly. In addition, in order to reduce the probability that the cloth is clamped on the edges of the baffles 6 and enable the cloth to be smoothly wound on the winding shaft 8, vertical guide plates 17 are fixedly connected to one side wall, close to the warp knitting machine, of the two baffles 6, and the distance between the two guide plates 17 is gradually reduced along the moving direction of the cloth.
The implementation principle of the embodiment is as follows: after the winding shaft 8 is placed between the driving roller 2 and the driven roller 3, a worker starts the second motor 12 to rotate the worm 11, under the linkage action of the worm 11 and the worm wheel 10, the threaded rod 9 rotates around the central axis of the threaded rod, under the traction of two segmented threads and the position constraint of the supporting rod 5, the two baffles 6 move towards the winding shaft 8 and approach the end part of the winding shaft 8 at the same time, even the winding shaft 8 is driven to move to the center of the rack 1, the baffles 6 can carry out position constraint on the winding of the cloth, the condition that the edge of the cloth roll 18 is skewed is greatly reduced, and the normal winding of the cloth is ensured. If the worker needs to take off the cloth roll 18, the worker controls the second motor 12 to rotate the threaded rod 9 in the reverse direction, and the two baffle plates 6 can simultaneously leave the cloth roll 18 far away, so that convenience is brought to the subsequent discharging of the cloth roll 18.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a rolling frame for tricot machine, includes frame (1), rotate drive roll (2) and driven voller (3) of connection in frame (1), set up first motor (4) that are used for rotatory drive roll (2) in frame (1), set up in frame (1) and bracing piece (5) parallel with drive roll (2), and the slip cap is established two baffles (6) on bracing piece (5) lateral wall, two baffles (6) are the same to the distance at frame (1) center, its characterized in that: a threaded rod (9) parallel to the supporting rod (5) is rotatably connected to the frame (1), the threaded rod (9) penetrates through the two baffles (6) and is in threaded fit with the two baffles (6), the threaded rod (9) is divided into two sections with opposite spiral directions, and the two baffles (6) are in threaded fit with the two sections respectively; the rack (1) is also provided with a rotating mechanism for rotating the threaded rod (9).
2. A take-up reel for a warp knitting machine as claimed in claim 1, characterized in that: the rotating mechanism comprises a worm wheel (10) fixedly sleeved on the side wall of the threaded rod (9), a worm (11) rotatably connected to the rack (1) and meshed with the worm wheel (10), and a second motor (12) arranged on the rack (1) and used for rotating the worm (11).
3. A take-up reel for a warp knitting machine as claimed in claim 1, characterized in that: and the baffle (6) is embedded with a ball (7) which is abutted against the side wall of the support rod (5) in a rolling way.
4. A take-up reel for a warp knitting machine as claimed in claim 1, characterized in that: and the support rod (5) is provided with a scale groove (13) for displaying the position of the baffle (6).
5. A take-up reel for a warp knitting machine as claimed in claim 4, characterized in that: and the scale groove (13) is filled with a fluorescent agent (14).
6. A take-up reel for a warp knitting machine as claimed in claim 1, characterized in that: the opposite surfaces of the two baffles (6) are rotatably connected with rotating wheels (16) which are abutted against the end surface of the cloth roll (18).
7. A take-up reel for a warp knitting machine as claimed in claim 1, characterized in that: and guide plates (17) are arranged on one side wall of each of the two baffle plates (6) close to the warp knitting machine, and the distance between the two guide plates (17) is gradually reduced along the moving direction of the cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023347512.5U CN214166770U (en) | 2020-12-31 | 2020-12-31 | Winding frame for warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023347512.5U CN214166770U (en) | 2020-12-31 | 2020-12-31 | Winding frame for warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214166770U true CN214166770U (en) | 2021-09-10 |
Family
ID=77591911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023347512.5U Expired - Fee Related CN214166770U (en) | 2020-12-31 | 2020-12-31 | Winding frame for warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214166770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291644A (en) * | 2022-02-16 | 2022-04-08 | 上海高翮电子科技有限公司 | Wire and cable winding device |
-
2020
- 2020-12-31 CN CN202023347512.5U patent/CN214166770U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291644A (en) * | 2022-02-16 | 2022-04-08 | 上海高翮电子科技有限公司 | Wire and cable winding device |
| CN114291644B (en) * | 2022-02-16 | 2024-03-29 | 东莞市领康特种导体有限公司 | Wire and cable winding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214166770U (en) | Winding frame for warp knitting machine | |
| CN205223547U (en) | Coiling apparatus for warp knitting machine | |
| CN203439810U (en) | Cylinder-type cloth plaiting machine without tension roller | |
| CN211644036U (en) | Storage device of steel band | |
| CN210527654U (en) | Fabric transfer device for textile machinery | |
| CN222524056U (en) | A hoisting winch with intelligent protection function | |
| CN110654910B (en) | Knitted fabric winding device | |
| CN205346482U (en) | Warp is unwinder alternately | |
| CN221587571U (en) | Cable traction device for cable laying | |
| CN220072844U (en) | Cold-rolled steel plate unreeling machine | |
| CN213737980U (en) | Cable adjusting mechanism for winding device | |
| CN111745832A (en) | Four-roller jacking stone diamond wire cutting machine | |
| CN217780237U (en) | Woolen fabric lapper | |
| CN216235317U (en) | Carbon fiber harness tensioning and winding equipment | |
| CN211811729U (en) | Yardage roll lifting machine | |
| CN210162832U (en) | Automatic lifting, coiling and unreeling mechanism | |
| CN210995902U (en) | Straightening machine for producing steel bars | |
| CN211769401U (en) | Cotton yarn production apparatus elasticity card clothing package is rolled up and is put | |
| CN210854592U (en) | Uncoiling machine | |
| CN219326425U (en) | Steel strand traction device | |
| CN223951316U (en) | Intelligent warping machine with thread breakage detection function | |
| CN221396316U (en) | Textile cloth winding equipment | |
| CN214165068U (en) | Moving device for warp knitted cloth | |
| CN221777130U (en) | A winding device for producing and processing chemical fiber fabrics | |
| CN223409242U (en) | Movable roller mounting structure of gantry crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |