CN210438868U - Cotton sliver circle winding electric drive transmission device - Google Patents
Cotton sliver circle winding electric drive transmission device Download PDFInfo
- Publication number
- CN210438868U CN210438868U CN201920907500.1U CN201920907500U CN210438868U CN 210438868 U CN210438868 U CN 210438868U CN 201920907500 U CN201920907500 U CN 201920907500U CN 210438868 U CN210438868 U CN 210438868U
- Authority
- CN
- China
- Prior art keywords
- motor
- rotating shaft
- electric drive
- controller
- encoder
- 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.)
- Active
Links
Images
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model relates to a silver circle is around electrically driving transmission, including motor, controller, circle strip dish, the motor has hollow structure's axis of rotation, circle strip dish can hang ground fixed mounting through a plurality of fixing device and be in realize circle strip dish and motor axis of rotation synchronous operation on the hole of axis of rotation. The transmission device has the advantages of simple structure, small vibration and convenient installation and disassembly.
Description
Technical Field
The utility model relates to a textile machinery technical field specifically relates to a silver circle is around electrically driving transmission.
Background
The drawing frame is a common textile machine, which is commonly used for pure spinning and blending of cotton, cotton chemical fibers and medium-long fibers. After the cotton carding (combing) process in the spinning process, cotton carding slivers are combined and drawn by a sliver lap winding motor.
The Chinese patent application with the application number of 201410398997.0 discloses a winding device of a textile machine, which comprises a base, a guide rail vertically arranged at one end of the base, a slide block connected with the guide rail in a vertical sliding manner, a winding shaft, a winding barrel and a motor, wherein one end of the winding shaft is rotatably arranged on the slide block, the motor is in transmission connection with one end of the winding shaft, the winding barrel is sleeved on the winding shaft, the winding shaft comprises two sections, one section of the winding shaft, which is rotatably connected on the slide block, is cylindrical, the other section of the winding shaft, which is sleeved with the winding barrel, is in a cross shape, and the inner surface of the winding barrel is provided with a groove matched; when the winding drum is installed, the winding drum is pushed along the winding shaft; when unloading, the winding drum is pulled out along the winding shaft. Through adopting cross structure with the winding axle that winding section of thick bamboo cup jointed the part, the internal surface of winding section of thick bamboo sets up the recess that suits with the winding axle, and the convenience is connected winding section of thick bamboo with the mode that cup joints with the winding axle, after the winding is accomplished, only need with the winding section of thick bamboo along the winding axle pull out can, light laborsaving, conveniently change the winding section of thick bamboo and carry out the winding of next round cloth. The winding device with the structure has lower stability.
In addition, the winding transmission in the traditional drawing frame adopts the vertical transmission of a flat belt, a synchronous fluted disc is designed at the upper end of the winding disc, and the motor drives a synchronous wheel and a synchronous belt to rotate the winding disc. The transmission device with the structural design is driven by the motor through the belt transmission device and the gear transmission device, has a complex structure, large rotation vibration and complex installation, and has mechanical loss in the whole torque transmission process.
Disclosure of Invention
For defect and not enough among the above-mentioned prior art of realization, the utility model provides a simple structure, the vibration is less, installation and dismantle comparatively convenient a silver circle around electricity drive transmission.
In order to realize the purpose, the technical scheme of the utility model is that: the utility model provides a silver circle is around electrically driving transmission includes motor, controller, circle can dish, the motor has hollow structure's axis of rotation, circle can hang ground fixed mounting through fixing device and on the hole of axis of rotation, realize circle can dish and motor rotation axis synchronous operation or circle can hang ground fixed mounting on the hole of axis of rotation, realize circle can dish and motor rotation axis synchronous operation.
Preferably, the coiling disc adopts a curve concertina casting type structure.
In any of the above schemes, preferably, the motor is electrically connected with a controller through a circuit.
In any of the above aspects, preferably, an encoder is attached to an upper end of the rotating shaft.
In any of the above aspects, preferably, the encoder has gear teeth, and the gear teeth of the encoder are engaged with a fixed gear sleeved on the rotating shaft of the motor; the encoder detects the position information of the rotating shaft in the rotating process of the rotating shaft and feeds the position information back to the controller.
In any of the above aspects, it is preferable that the motor has a housing.
In any of the above aspects, preferably, the motor is fixedly mounted on the chassis through the housing.
In any of the above aspects, preferably, the motor is a coreless axial-field disc motor.
In any of the above aspects, preferably, the fixing device is a bolt.
In any of the above aspects, preferably, the fixing means is a screw.
In any of the above schemes, preferably, the controller is a single chip microcomputer.
In any of the above aspects, preferably, the controller is a computer.
In any of the above aspects, preferably, the controller is a microprocessor.
In any of the above aspects, preferably, the encoder is a photoelectric encoder.
Compared with the prior art, the utility model has the advantages of: the electric motor of the cotton sliver circle winding electric driving device adopts a coreless axial magnetic field disc type motor technology, the structural design of a motor rotating shaft adopts a hollow design, and a coiler is connected to an inner hole of a rotating shaft of the motor in a suspension mode and is fastened by bolts, so that the synchronous operation of the coiler and the rotating shaft of the motor is realized. Compared with a belt transmission mode, the driving mode of directly driving the coiling disc to operate through the motor has the advantages of simple structure, convenience in installation, small vibration and high efficiency. The coder is installed around the motor rotating shaft upper end of the electric drive transmission device on the cotton sliver ring, the coder is provided with gear teeth, the gear teeth of the coder are meshed with the rotating shaft of the motor and detect and feed back rotating position signals to the controller in the rotating process of the motor, and the controller carries out closed-loop control on the motor to realize the accurate control of the position and the rotating speed of the cotton sliver ring.
Drawings
Fig. 1 is a schematic perspective view of a preferred embodiment of an electric driving device for winding cotton sliver.
Fig. 2 is a schematic front view of a preferred embodiment of the cotton sliver lap winding electric driving device according to the present invention.
Fig. 3 is a schematic top view of the embodiment of fig. 2 of the cotton sliver lap winding electric driving device according to the present invention.
Detailed Description
The preferred embodiments of the present invention will be further explained with reference to the accompanying drawings;
in the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Example 1:
as shown in fig. 1-3, fig. 1 discloses a schematic perspective structure of a preferred embodiment of the cotton sliver circle electric driving device of the present invention. Fig. 2 discloses a schematic front view of a sliver lap electric driving device with an encoder 4, a controller 2 and a case. Fig. 3 is a schematic top view of fig. 2. The cotton sliver circle winding electric drive device in the embodiment comprises a motor 1, a controller 2 and a circle strip disc 3, wherein the motor 1 is provided with a rotating shaft 8 with a hollow structure, and the circle strip disc 3 is fixedly installed on an inner hole of the rotating shaft 8 in a suspensible mode through a plurality of fixing devices 5, so that the synchronous operation of the circle strip disc 3 and the rotating shaft 8 of the motor 1 is realized. In the present embodiment, the fixing means 5 is a bolt. The coiler plate 3 is fixedly mounted on the inner bore of the rotary shaft 8 in a suspensible manner by means of a plurality of bolts. The mode of realizing the fixed connection of the coiling disc 3 and the rotating shaft 8 through a plurality of bolts is convenient for dismounting the coiling disc 3 and maintaining. An encoder 4 is attached to the upper end of the rotating shaft 8. The encoder 4 is provided with gear teeth, and the gear teeth of the encoder 4 are meshed with a fixed gear sleeved on a rotating shaft 8 of the motor 1; the encoder 4 detects position information of the rotating shaft 8 during rotation of the rotating shaft 8 and feeds back the position information to the controller 2. The controller 2 controls the rotation shaft 8 of the motor 1 to rotate. The controller 2 is a single chip microcomputer. The single chip microcomputer is an STC single chip microcomputer, a PIC single chip microcomputer or an ATMEL single chip microcomputer. In the present embodiment, the motor 1 is a spindle-free axial field disc motor. The motor 1 has a housing 7 and the motor 1 is fixedly mounted on the chassis 6 by means of said housing 7. The coiling disc 3 adopts a curve joint pipe casting type structure. The curve joint pipe is also called spiral inclined pipe. Because the inlet dip angle of the curved inclined tube is smaller, the outlet surrounding arc is also smaller, and the design is carried out according to the revolving advancing track of the strip, thereby reducing the frictional resistance and solving the problem of tube blockage.
Example 2:
as shown in fig. 1-3, a sliver circle winding electric driving device comprises a motor 1, a controller 2 and a sliver circle disc 3, wherein the motor 1 is provided with a rotating shaft 8 with a hollow structure. The coiling disc 3 is fixedly arranged on an inner hole of the rotating shaft 8 in a suspensible manner in a welding manner, so that the synchronous operation of the coiling disc 3 and the rotating shaft 8 of the motor 1 is realized. An encoder 4 is attached to the upper end of the rotating shaft 8. The encoder 4 is provided with gear teeth, and the gear teeth of the encoder 4 are meshed with a fixed gear sleeved on a rotating shaft 8 of the motor 1; the encoder 4 detects position information of the rotating shaft 8 during rotation of the rotating shaft 8 and feeds back the position information to the controller 2. The controller 2 controls the rotation shaft 8 of the motor 1 to rotate. The controller 2 is a single chip microcomputer. In the present embodiment, the motor 1 is a spindle-free axial field disc motor. The motor 1 has a housing 7 and the motor 1 is fixedly mounted on the chassis 6 by means of said housing 7. The coiling disc 3 adopts a curve joint pipe casting type structure. The curve joint pipe is also called spiral inclined pipe. Because the inlet dip angle of the curved inclined tube is smaller, the outlet surrounding arc is also smaller, and the design is carried out according to the revolving advancing track of the strip, thereby reducing the frictional resistance and solving the problem of tube blockage.
Example 3:
as shown in fig. 1-3, a cotton sliver circle winding electric driving device comprises a motor 1, a controller 2 and a circle bar disc 3, wherein the motor 1 is provided with a rotating shaft 8 with a hollow structure, and the circle bar disc 3 is fixedly installed on an inner hole of the rotating shaft 8 in a suspensible manner through a plurality of fixing devices 5, so that the circle bar disc 3 and the rotating shaft 8 of the motor 1 synchronously run. In the present embodiment, the fixing means 5 is a screw. The coiler plate 3 is fixedly mounted on the inner bore of the rotary shaft 8 in a suspensible manner by means of a plurality of bolts. An encoder 4 is attached to the upper end of the rotating shaft 8. The encoder 4 is provided with gear teeth, and the gear teeth of the encoder 4 are meshed with a fixed gear sleeved on a rotating shaft 8 of the motor 1; the encoder 4 detects position information of the rotating shaft 8 during rotation of the rotating shaft 8 and feeds back the position information to the controller 2. The controller 2 controls the rotation shaft 8 of the motor 1 to rotate. The controller 2 is a single chip microcomputer. In the present embodiment, the motor 1 is a spindle-free axial field disc motor. The motor 1 has a housing 7 and the motor 1 is fixedly mounted on the chassis 6 by means of said housing 7. The coiling disc 3 adopts a curve joint pipe casting type structure. The curve joint pipe is also called spiral inclined pipe. Because the inlet dip angle of the curved inclined tube is smaller, the outlet surrounding arc is also smaller, and the design is carried out according to the revolving advancing track of the strip, thereby reducing the frictional resistance and solving the problem of tube blockage.
Example 4:
as shown in fig. 1-3, a cotton sliver circle winding electric driving device comprises a motor 1, a controller 2 and a circle bar disc 3, wherein the motor 1 is provided with a rotating shaft 8 with a hollow structure, and the circle bar disc 3 is fixedly installed on an inner hole of the rotating shaft 8 in a suspensible manner through a plurality of fixing devices 5, so that the circle bar disc 3 and the rotating shaft 8 of the motor 1 synchronously run. In the present embodiment, the fixing means 5 is a bolt. The coiler plate 3 is fixedly mounted on the inner bore of the rotary shaft 8 in a suspensible manner by means of a plurality of bolts. An encoder 4 is attached to the upper end of the rotating shaft 8. The encoder 4 is provided with gear teeth, and the gear teeth of the encoder 4 are meshed with a fixed gear sleeved on a rotating shaft 8 of the electric motor 1; the encoder 4 detects position information of the rotating shaft 8 during rotation of the rotating shaft 8 and feeds back the position information to the controller 2. The controller 2 controls the rotation shaft 8 of the motor 1 to rotate. The controller 2 is a computer. In the present embodiment, the motor 1 is a spindle-free axial field disc motor. The motor 1 has a housing 7 and the motor 1 is fixedly mounted on the chassis 6 by means of said housing 7. The coiling disc 3 adopts a curve joint pipe casting type structure. The curve joint pipe is also called spiral inclined pipe. Because the inlet dip angle of the curved inclined tube is smaller, the outlet surrounding arc is also smaller, and the design is carried out according to the revolving advancing track of the strip, thereby reducing the frictional resistance and solving the problem of tube blockage.
Example 5:
as shown in fig. 1-3, a cotton sliver circle winding electric driving device comprises a motor 1, a controller 2 and a circle bar disc 3, wherein the motor 1 is provided with a rotating shaft 8 with a hollow structure, and the circle bar disc 3 is fixedly installed on an inner hole of the rotating shaft 8 in a suspensible manner through a plurality of fixing devices 5, so that the circle bar disc 3 and the rotating shaft 8 of the motor 1 synchronously run. In the present embodiment, the fixing means 5 is a bolt. The coiler plate 3 is fixedly mounted on the inner bore of the rotary shaft 8 in a suspensible manner by means of a plurality of bolts. An encoder 4 is attached to the upper end of the rotating shaft 8. The encoder 4 is provided with gear teeth, and the gear teeth of the encoder 4 are meshed with a fixed gear sleeved on a rotating shaft 8 of the electric motor 1; the encoder 4 detects position information of the rotating shaft 8 during rotation of the rotating shaft 8 and feeds back the position information to the controller 2. The controller 2 controls the rotation shaft 8 of the motor 1 to rotate. The controller 2 is a microprocessor.
In the present embodiment, the motor 1 is a spindle-free axial field disc motor. The motor 1 has a housing 7 and the motor 1 is fixedly mounted on the chassis 6 by means of said housing 7. The coiling disc 3 adopts a curve joint pipe casting type structure. The curve joint pipe is also called spiral inclined pipe. Because the inlet dip angle of the curved inclined tube is smaller, the outlet surrounding arc is also smaller, and the design is carried out according to the revolving advancing track of the strip, thereby reducing the frictional resistance and solving the problem of tube blockage.
Example 6:
as shown in fig. 1-3, fig. 1 discloses a schematic perspective structure of a preferred embodiment of the cotton sliver circle electric driving device of the present invention. Fig. 2 discloses a schematic front view of a sliver lap electric driving device with an encoder 4, a controller 2 and a case. Fig. 3 is a schematic top view of fig. 2. The cotton sliver circle winding electric drive device in the embodiment comprises a motor 1, a controller 2 and a circle strip disc 3, wherein the motor 1 is provided with a rotating shaft 8 with a hollow structure, and the circle strip disc 3 is fixedly installed on an inner hole of the rotating shaft 8 in a suspensible mode through a plurality of fixing devices 5, so that the synchronous operation of the circle strip disc 3 and the rotating shaft 8 of the motor 1 is realized. In the present embodiment, the fixing means 5 is a bolt. The coiler plate 3 is fixedly mounted on the inner bore of the rotary shaft 8 in a suspensible manner by means of a plurality of bolts. The mode of realizing the fixed connection of the coiling disc 3 and the rotating shaft 8 through a plurality of bolts is convenient for dismounting the coiling disc 3 and maintaining. An encoder 4 is attached to the upper end of the rotating shaft 8. In the present embodiment, the encoder 4 is a photoelectric encoder. And a dust cover is wrapped outside the photoelectric encoder. The photoelectric encoder detects the angular displacement or linear displacement position information of the rotating shaft 8 in the rotating process of the rotating shaft 8 and feeds the information back to the controller 2. The photoelectric encoder has the advantages of small volume, precision, high resolution, no contact and no abrasion, the same type can detect angular displacement and linear displacement with the help of a mechanical conversion device, and the multi-turn photoelectric absolute encoder can detect linear displacement with quite long measuring range. In addition, the photoelectric encoder is adopted, so that the service life of the whole equipment is longer, the installation is random, and the interface form is rich. The controller 2 controls the rotating shaft 8 of the motor 1 to rotate according to the signal fed back by the photoelectric encoder. The controller 2 is a single chip microcomputer. The single chip microcomputer is an STC single chip microcomputer, a PIC single chip microcomputer or an ATMEL single chip microcomputer. In the present embodiment, the motor 1 is a spindle-free axial field disc motor. The motor 1 has a housing 7 and the motor 1 is fixedly mounted on the chassis 6 by means of said housing 7. The coiling disc 3 adopts a curve joint pipe casting type structure. The curve joint pipe is also called spiral inclined pipe. Because the inlet dip angle of the curved inclined tube is smaller, the outlet surrounding arc is also smaller, and the design is carried out according to the revolving advancing track of the strip, thereby reducing the frictional resistance and solving the problem of tube blockage.
Example 7:
as shown in fig. 1-3, a sliver circle winding electric driving device comprises a motor 1, a controller 2 and a sliver circle disc 3, wherein the motor 1 is provided with a rotating shaft 8 with a hollow structure. The coiling disc 3 is fixedly arranged on an inner hole of the rotating shaft 8 in a suspensible manner in a welding manner, so that the synchronous operation of the coiling disc 3 and the rotating shaft 8 of the motor 1 is realized. An encoder 4 is attached to the upper end of the rotating shaft 8. In the present embodiment, the encoder 4 is a photoelectric encoder. And a dust cover is wrapped outside the photoelectric encoder. The photoelectric encoder detects the angular displacement or linear displacement position information of the rotating shaft 8 in the rotating process of the rotating shaft 8 and feeds the information back to the controller 2. The controller 2 controls the rotation shaft 8 of the motor 1 to rotate. The controller 2 is a single chip microcomputer. In the present embodiment, the motor 1 is a spindle-free axial field disc motor. The motor 1 has a housing 7 and the motor 1 is fixedly mounted on the chassis 6 by means of said housing 7. The coiling disc 3 adopts a curve joint pipe casting type structure. The curve joint pipe is also called spiral inclined pipe. Because the inlet dip angle of the curved inclined tube is smaller, the outlet surrounding arc is also smaller, and the design is carried out according to the revolving advancing track of the strip, thereby reducing the frictional resistance and solving the problem of tube blockage.
After reading this specification, it will be apparent to those skilled in the art that the present invention is formed by a combination of prior art, and some of these prior art forming each part of the present invention are described in detail herein, and some are not described in detail for the sake of brevity of the specification, but will be known to those skilled in the art after reading this specification. Moreover, it will be appreciated by those skilled in the art that the combination of these prior art techniques to form the present invention is highly creative and is a crystal that has been analyzed theoretically and experimented for many years by the inventor. It will also be apparent to those skilled in the art from this disclosure that each of the embodiments disclosed herein, and any combination of features, can be incorporated into the present invention.
Claims (15)
1. The utility model provides a silver is circled around electrically driving transmission, includes motor, controller, can coil dish, its characterized in that: the motor is provided with a rotating shaft with a hollow structure, the coiling disc is fixedly installed on an inner hole of the rotating shaft in a suspensible mode through a plurality of fixing devices, synchronous operation of the coiling disc and the rotating shaft of the motor is achieved, or the coiling disc is fixedly installed on the inner hole of the rotating shaft in a suspensible mode, and synchronous operation of the coiling disc and the rotating shaft of the motor is achieved.
2. The sliver lap electric drive of claim 1 wherein: the coiling disc adopts a curve joint pipe casting type structure.
3. The sliver lap electric drive of claim 1 wherein: the motor is electrically connected with the controller through a circuit.
4. The sliver lap electric drive of claim 1 wherein: and an encoder is arranged at the upper end of the rotating shaft.
5. The sliver lap electric drive of claim 4 wherein: the encoder is provided with gear teeth, and a gear of the encoder is meshed with a fixed gear sleeved on a rotating shaft of the motor; the encoder detects the position information of the rotating shaft in the rotating process of the rotating shaft and feeds the position information back to the controller.
6. The sliver lap electric drive of claim 1 wherein: the motor has a housing.
7. The sliver lap electric drive of claim 6 wherein: the motor is fixedly arranged on the case through the shell.
8. The sliver lap electric drive of claim 1 wherein: the motor is a spindle-free axial magnetic field disc type motor.
9. The sliver lap electric drive of claim 1 wherein: the fixing device is a bolt.
10. The sliver lap electric drive of claim 1 wherein: the fixing device is a screw.
11. The sliver lap electric drive of claim 1 wherein: the controller is a single chip microcomputer.
12. The sliver lap electric drive of claim 1 wherein: the controller is a computer.
13. The sliver lap electric drive of claim 1 wherein: the controller is a microprocessor.
14. The sliver lap electric drive of claim 1 wherein: the rotating shaft is perpendicular to the ground.
15. The sliver lap electric drive of claim 4 wherein: the encoder is a photoelectric encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920907500.1U CN210438868U (en) | 2019-06-17 | 2019-06-17 | Cotton sliver circle winding electric drive transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920907500.1U CN210438868U (en) | 2019-06-17 | 2019-06-17 | Cotton sliver circle winding electric drive transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210438868U true CN210438868U (en) | 2020-05-01 |
Family
ID=70403737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920907500.1U Active CN210438868U (en) | 2019-06-17 | 2019-06-17 | Cotton sliver circle winding electric drive transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210438868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093690A (en) * | 2019-06-17 | 2019-08-06 | 北京爱尼机电有限公司 | A kind of sliver circle is around electric drive transmission device |
-
2019
- 2019-06-17 CN CN201920907500.1U patent/CN210438868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093690A (en) * | 2019-06-17 | 2019-08-06 | 北京爱尼机电有限公司 | A kind of sliver circle is around electric drive transmission device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206255789U (en) | A kind of rope guide of window cleaning equipment lifting wire rope | |
| CN102847747A (en) | Double-center wire-rewinding machine for wire drawing machine | |
| CN210438868U (en) | Cotton sliver circle winding electric drive transmission device | |
| CN109109017A (en) | A kind of structured automatical thread-arranging-winding machine structure for cable traction machine people | |
| CN201330098Y (en) | Yarn guide device for cabler | |
| CN108335901B (en) | Automatic winding machine for winding curve-shaped micro-filament electromagnetic coil | |
| CN206544841U (en) | A kind of circle, flat filament one-step method band twist winder | |
| CN219994890U (en) | Vibration monitoring sensor convenient to install | |
| JPS6212583A (en) | Sliver and coiler drive for rotating can in carding machine,drawing frame, etc. | |
| CN113896042B (en) | Carbon fiber heating cable processing winding machine | |
| CN114843038B (en) | Compact structure's embedded stranding machine | |
| CN201704465U (en) | Draw-texturing machine | |
| CN209230574U (en) | A kind of meter counter for cable | |
| CN209565389U (en) | A kind of Steel material welding correction straightening device | |
| CN108423484A (en) | A kind of circle, flat filament one-step method band twist winder and its working method | |
| CN209036570U (en) | A kind of structured automatical thread-arranging-winding machine structure for cable traction machine people | |
| CN211496423U (en) | Automatic cone winder with electronic yarn clearer | |
| CN220925892U (en) | Winding machine with adjustable tension | |
| CN221026876U (en) | Wire reel with wiring structure | |
| CN221191111U (en) | Automatic material collecting wheel | |
| CN104897173B (en) | A kind of bi-directional drive turntable | |
| KR100317418B1 (en) | Wire connecting machine | |
| CN214045376U (en) | Wire nozzle slewing mechanism of winding machine | |
| CN219950111U (en) | Automatic inclinometer for reducing cable wear | |
| CN217102474U (en) | Tension-free loose-winding type optical fiber unit take-up device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |