CN108892002B - Self-adaptive speed change structure for silk winder - Google Patents
Self-adaptive speed change structure for silk winder Download PDFInfo
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- CN108892002B CN108892002B CN201810659892.4A CN201810659892A CN108892002B CN 108892002 B CN108892002 B CN 108892002B CN 201810659892 A CN201810659892 A CN 201810659892A CN 108892002 B CN108892002 B CN 108892002B
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- 230000008859 change Effects 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 66
- 238000004804 winding Methods 0.000 claims abstract description 35
- 238000010030 laminating Methods 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 239000004753 textile Substances 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
- B65H59/382—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using mechanical means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding Of Webs (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
The invention discloses a self-adaptive speed change structure for a silk winder, and relates to the technical field of textile machinery. The yarn winding machine comprises a mounting seat, wherein a laminating device is connected to the surface of the mounting seat in a sliding manner, a winding and unwinding device is connected to the surface of the mounting seat in a rotating manner, a transmission device is connected to the surface of the winding and unwinding device in a transmission manner, one end of a third connection device is connected with a first connection device in a rotating manner, one end of the first connection device is connected with the laminating device in a rotating manner, the other end of the first connection device is connected with a third connection device in a rotating manner, and the inner surface of the third connection device is connected with the winding and unwinding device in a rotating manner.
Description
Technical Field
The invention relates to the technical field of textile equipment, in particular to a self-adaptive speed change structure for a silk winder.
Background
Winder is also known as winder and winder. Is one of the equipments of post-spinning and preparation engineering, which is used for winding the yarn or silk from the cop into a bobbin. In the process of winding and unwinding the bobbin and the bobbin, the winding radius of the bobbin is gradually increased due to the fact that the unwinding radius of the bobbin is gradually reduced, and under the condition that the rotating speed of the driving device is constant, the radius is not matched, so that pulling force exists between the bobbin and the bobbin, the condition of yarn breakage is easy to occur, and the winding of the yarn is not facilitated.
Most of silk winding machines at present generally drive a driving shaft to rotate by a motor, belt pulleys are arranged on the driving shaft and a power output shaft, the belt pulleys on the two shafts are connected together in a transmission mode through a belt, and finally torque is transmitted to the power output shaft. The driving structure can only realize primary speed change through the transmission ratio of the two belt pulleys and cannot realize continuous speed change, manual intervention is needed for adjusting the rotating speed of the driving motor in a numerical control mode, operators cannot perceive large pulling force of yarns, and the rotating speed adjustment lacks reference conditions, so that the self-adaptive speed change structure suitable for the silk winder is the technical problem to be solved by the technical personnel in the field.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a self-adaptive speed change structure for a winder, wherein through a moving laminating structure of a laminating device, a sliding seat can pull a transmission cone to move upwards according to the radius length of yarn winding on the peripheral side surface of a winding and unwinding roller, so that the transmission rotating speed of the transmission cone is changed, the yarn winding and unwinding speed of the winder is kept constant, the winding and unwinding roller is prevented from being influenced by the change of the yarn winding radius, and the problem of uneven yarn winding speed of the winder is solved; through the action of gravity of the transmission cone, when the yarn rolling radius of the circumferential side surface of the winding and unwinding roller is reduced, the transmission cone can drive the laminating device to move through the third connecting device and the first connecting device, so that the laminating device is always attached to one side of the winding and unwinding roller, the intervention of manpower and numerical control machinery is avoided, and the problem that the winding of the winding machine needs the intervention of manpower or numerical control machinery is solved.
In order to achieve the purpose, the invention is realized by the following technical scheme: a self-adaptive speed change structure for a silk winder comprises a mounting seat, wherein a laminating device is connected to one surface of the mounting seat in a sliding mode, a winding and unwinding device is connected to one surface of the mounting seat in a rotating mode, and a transmission device is connected to one surface of the winding and unwinding device in a transmission mode;
one end of the third connecting device is rotatably connected with a first connecting device, one end of the first connecting device is rotatably connected with the laminating device, the other end of the first connecting device is rotatably connected with a third connecting device, and the inner surface of the third connecting device is rotatably connected with the winding and unwinding device;
a second connecting device is fixedly connected to one side face of the mounting seat, a fixing piece is fixedly connected to one surface of the second connecting device, a driving device is connected to one surface of the fixing piece in a sliding mode, and one end of an output shaft of the driving device is in transmission connection with a transmission device.
Furthermore, a first through hole is formed in the surface of the mounting seat, a through groove is formed in the surface of the mounting seat, and side sliding grooves are formed in the two sides of the mounting seat.
Further, the laminating device includes the sliding seat, the sliding seat both sides all with run through groove sliding connection, a sliding seat fixed surface is connected with the slip clamp, the slip clamp both sides all with side spout sliding connection, the second through hole has been seted up on a sliding seat surface, a sliding seat fixed surface is connected with the attaching plate, the attaching plate both sides all rotate and are connected with the arc, an arc side rotates and is connected with the gyro wheel, attaching plate a surface rotates and is connected with four round bars.
Further, the winding and unwinding device comprises a rotating rod, the circumferential side surface of the rotating rod is rotatably connected with a first through hole, the circumferential side surface of the first through hole is fixedly connected with a winding and unwinding roller, one end surface of the rotating rod is fixedly connected with a rotating loop bar, and four rotating grooves are formed in the circumferential side surface of the rotating loop bar.
Further, transmission includes the lifting disk, lifting disk week side and rotatory loop bar internal surface sliding connection, four carriage release levers of lifting disk week side fixedly connected with, carriage release lever week side and rotatory inslot internal surface sliding connection, a lifting disk fixed surface is connected with the transmission shaft, transmission shaft one end fixedly connected with transmission circular cone, a spacing ring of transmission shaft week side fixedly connected with.
Further, first connecting device includes the connecting rod, the equal fixedly connected with in connecting rod both ends rotates and presss from both sides, it is connected with the second through hole rotation to rotate to press from both sides week side.
Further, the driving device comprises a moving block, a kidney-shaped groove is formed in one surface of the fixing part, the inner surface of the kidney-shaped groove is connected with the moving block in a sliding mode, one side face of the moving block is fixedly connected with the fixing part through a spring, a driving motor is fixedly connected to one surface of the moving block, one end of an output shaft of the driving motor is fixedly connected with a driving cone, and the peripheral side face of the driving cone is in transmission connection with a transmission cone.
Furthermore, a lifting ring is fixedly connected to the surface of the first connecting device, the inner surface of the lifting ring is rotatably connected with the transmission shaft, a third through hole is formed in the surface of the first connecting device, and the inner surface of the third through hole is rotatably connected with the rotating clamp.
The invention has the following beneficial effects:
1. this a self-adaptation variable speed structure for spooler, through the removal laminating structure of laminating device, the sliding seat can come the pulling transmission circular cone upward movement according to the radius length of receiving and releasing the roller week side package yarn to change the transmission rotational speed of transmission circular cone, make spooler's yarn receive and release speed and keep invariable, avoided receiving and releasing the roller and received the influence that the package yarn radius changes, had the even advantage of automatic maintenance package yarn speed.
2. This a self-adaptation variable speed structure for spooler, through the action of gravity of transmission circular cone, when receiving and releasing roller week side face package yarn radius and reduce, the transmission circular cone can drive laminating device through third connecting device and first connecting device and remove for laminating device laminates all the time and receive and release roller one side, has avoided manpower and numerical control machine's intervention, has automatic re-setting's advantage.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of an adaptive transmission structure for a winder;
FIG. 2 is a schematic view of the structure of FIG. 1 at a low rotation speed;
FIG. 3 is a schematic view of the structure of FIG. 1 at a high rotational speed;
FIG. 4 is a schematic structural view of the mounting base;
FIG. 5 is a schematic structural view of the attaching device;
FIG. 6 is a schematic structural view of the retracting device;
FIG. 7 is a schematic view of the transmission;
FIG. 8 is a schematic view of a first connecting device;
FIG. 9 is a schematic structural diagram of a driving device;
FIG. 10 is a schematic view of the attachment ring;
in the drawings, the components represented by the respective reference numerals are listed below:
in the figure: 1-a mounting seat, 2-a jointing device, 3-a retraction device, 4-a transmission device, 5-a first connecting device, 6-a second connecting device, 7-a fixing piece, 8-a driving device, 9-a third connecting device, 101-a first through hole, 102-a through groove, 103-a side sliding groove, 201-a sliding seat, 202-a sliding clamp, 203-a second through hole, 204-a jointing plate, 205-an arc plate, 206-a roller, 207-a rolling rod, 301-a rotating rod, 302-a retraction roller, 303-a rotating sleeve rod, 304-a rotating groove, 401-a lifting disc, 402-a moving rod, 403-a transmission shaft, 404-a transmission cone, 405-a limiting ring, 501-a connecting rod and 502-a rotating clamp, 701-kidney-shaped sliding groove, 801-moving block, 802-spring, 803-driving motor, 804-driving cone, 901-lifting ring and 902-third through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a self-adaptive speed change structure for a silk winder comprises a mounting seat 1, wherein the mounting seat 1 is mounted on the silk winder through a bolt, one surface of the mounting seat 1 is connected with a laminating device 2 in a sliding mode, one surface of the mounting seat 1 is connected with a winding and unwinding device 3 in a rotating mode, and one surface of the winding and unwinding device 3 is connected with a transmission device 4 in a transmission mode;
one end of the third connecting device 9 is rotatably connected with the first connecting device 5, one end of the first connecting device 5 is rotatably connected with the laminating device 2, the other end of the first connecting device 5 is rotatably connected with the third connecting device 9, the inner surface of the third connecting device 9 is rotatably connected with the winding and unwinding device 3, and the winding and unwinding device 3 can be used for both the unwinding and the winding of a bobbin;
one side of the mounting seat 1 is fixedly connected with a second connecting device 6, one surface of the second connecting device 6 is fixedly connected with a fixing piece 7, one surface of the fixing piece 7 is connected with a driving device 8 in a sliding mode, and one end of an output shaft of the driving device 8 is in transmission connection with the transmission device 4.
As shown in fig. 4, a first through hole 101 is formed on a surface of the mounting base 1, a through groove 102 is formed on a surface of the mounting base 1, and side sliding grooves 103 are formed on both sides of the mounting base 1.
As shown in fig. 5, the attaching device 2 includes a sliding seat 201, two sides of the sliding seat 201 are both slidably connected to the through groove 102, a surface of the sliding seat 201 is fixedly connected to a sliding clip 202, two sides of the sliding clip 202 are both slidably connected to the side sliding groove 103, a surface of the sliding seat 201 is provided with a second through hole 203, a surface of the sliding seat 201 is fixedly connected to an attaching plate 204, two sides of the attaching plate 204 are both rotatably connected to an arc plate 205, one side of the arc plate 205 is rotatably connected to a roller 206, and a surface of the attaching plate 204 is rotatably connected to four roller rods 207.
As shown in fig. 6, the retraction device 3 includes a rotating rod 301, a circumferential side surface of the rotating rod 301 is rotatably connected to the first through hole 101, a retraction roller 302 is fixedly connected to a circumferential side surface of the first through hole 101, a rotating sleeve rod 303 is fixedly connected to an end surface of the rotating rod 301, and four rotating grooves 304 are formed in the circumferential side surface of the rotating sleeve rod 303.
As shown in fig. 7, the transmission device 4 includes a lifting disc 401, a circumferential side surface of the lifting disc 401 is slidably connected to an inner surface of the rotating sleeve rod 303, four moving rods 402 are fixedly connected to a circumferential side surface of the lifting disc 401, a circumferential side surface of each moving rod 402 is slidably connected to an inner surface of the rotating groove 304, a surface of the lifting disc 401 is fixedly connected to a transmission shaft 403, one end of the transmission shaft 403 is fixedly connected to a transmission cone 404, a circumferential side surface of the transmission shaft 403 is fixedly connected to a limit ring 405, and the limit ring 405 is used for limiting the height position of the third connecting device 9 on the transmission shaft 403.
As shown in fig. 8, the first connecting device 5 includes a connecting rod 501, two ends of the connecting rod 501 are both fixedly connected with rotating clamps 502, and the circumferential side surfaces of the rotating clamps 502 are rotatably connected with the second through holes 203.
As shown in fig. 9, the driving device 8 includes a moving block 801, a waist-shaped groove 701 is formed on one surface of the fixed member 7, the inner surface of the waist-shaped groove 701 is slidably connected with the moving block 801, one side surface of the moving block 801 is fixedly connected with the fixed member 7 through a spring 802, a driving motor 803 is fixedly connected to one surface of the moving block 801, the driving motor 803 is a brushless dc motor, one end of an output shaft of the driving motor 803 is fixedly connected with a driving cone 804, and the circumferential side surface of the driving cone 804 is in transmission connection with the.
As shown in fig. 10, a lifting ring 901 is fixedly connected to a surface of the third connecting device 9, an inner surface of the lifting ring 901 is rotatably connected to the transmission shaft 403, a third through hole 902 is formed in a surface of the third connecting device 9, and an inner surface of the third through hole 902 is rotatably connected to the rotating clamp 502.
The working principle of the embodiment is as follows: the driving motor 803 works to drive the driving cone 804 to rotate through the output shaft, the circumferential side of the driving cone 804 drives the transmission cone 404 to rotate, the transmission cone 404 drives the lifting disc 401 to rotate through the transmission shaft 403, the lifting disc 401 drives the rotating sleeve rod 303 to rotate through the movable rod 402 and the rotating groove 304, and the rotating sleeve rod 303 drives the take-up and pay-off roller 302 to rotate through the rotating rod 301 to perform yarn take-up and pay-off operation; when the yarn is taken up, the yarn winding radius of the circumferential side surface of the take-up and pay-off roller 302 is gradually increased, the roller 206 and the rolling rod 207 rotate, the increased yarn radius pushes the abutting plate 204 to the direction far away from the take-up and pay-off roller 302, the abutting plate 204 respectively drives the sliding seat 201 and the sliding clamp 202 to move, the sliding seat 201 drives one of the rotating clamps 502 to move through the second through hole 203, the rotating clamp 502 drives the other rotating clamp 502 to move upwards through 501, so that the third connecting device 9 moves upwards, the third connecting device 9 drives the transmission device 4 to move upwards through the lifting ring 901 and the limiting ring 405, the lifting disc 401 rises inside the rotating sleeve rod 303, the moving rod 402 rises in the rotating groove 304, the transmission cone 404 moves upwards and presses the driving cone 804 to move in the direction far away from the transmission shaft 403, the spring 802 contracts, the circumferential side surface of the driving cone 804 is in contact with the bottom of the transmission cone, the rotating speed of the transmission shaft 403 is gradually reduced, the radius of the take-up and pay-off roller 302 is gradually increased when the yarn is taken up, and the take-up speed is gradually reduced, so that the purpose that the yarn take-up speed is kept constant is achieved; on the contrary, when the cop is paying off, the transmission cone 404 descends under the action of gravity, the sliding seat 201 is driven to move towards the direction close to the take-up and pay-off roller 302 through the first connecting device 5 and the third connecting device 9, the spring 802 extends to push the moving block 801 to approach towards the transmission shaft 403, the rotating speed of the transmission cone 404 is gradually increased, and the purpose of keeping the speed of paying off the cop constant is achieved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A self-adaptive speed change structure for a silk winder comprises a mounting seat (1) and a third connecting device (9), wherein one surface of the mounting seat (1) is connected with a laminating device (2) in a sliding manner, one surface of the mounting seat (1) is connected with a winding and unwinding device (3) in a rotating manner, one surface of the winding and unwinding device (3) is connected with a transmission device (4) in a transmission manner, one end of the third connecting device (9) is connected with a first connecting device (5) in a rotating manner, one end of the first connecting device (5) is connected with the laminating device (2) in a rotating manner, the other end of the first connecting device (5) is connected with a third connecting device (9) in a rotating manner, the inner surface of the third connecting device (9) is connected with the winding and unwinding device (3) in a rotating manner, one side surface of the mounting seat (1) is fixedly connected with a second connecting device (6), one surface of, fixing piece (7) a surface sliding connection has drive arrangement (8), drive arrangement (8) output shaft one end is connected with transmission (4) transmission, its characterized in that:
a first through hole (101) is formed in one surface of the mounting seat (1), a through groove (102) is formed in one surface of the mounting seat (1), and side sliding grooves (103) are formed in two sides of the mounting seat (1);
the winding and unwinding device (3) comprises a rotating rod (301), the peripheral side surface of the rotating rod (301) is rotatably connected with a first through hole (101), a winding and unwinding roller (302) is fixedly connected to the peripheral side surface of the first through hole (101), one end surface of the rotating rod (301) is fixedly connected with a rotating sleeve rod (303), and a plurality of rotating grooves (304) are formed in the peripheral side surface of the rotating sleeve rod (303);
transmission (4) are including lifting disk (401), lifting disk (401) week side and rotatory loop bar (303) internal surface sliding connection, a plurality of carriage release levers (402) of side fixedly connected with all around of lifting disk (401), carriage release lever (402) week side and swivelling chute (304) internal surface sliding connection, lifting disk (401) a fixed surface is connected with transmission shaft (403), transmission shaft (403) one end fixedly connected with transmission circular cone (404), a spacing ring (405) of side fixedly connected with all around of transmission shaft (403).
2. The self-adaptive speed changing structure for the silk winder according to claim 1, wherein the attaching device (2) comprises a sliding seat (201), both sides of the sliding seat (201) are slidably connected with the through slot (102), a surface of the sliding seat (201) is fixedly connected with a sliding clip (202), both sides of the sliding clip (202) are slidably connected with the side sliding slot (103), a second through hole (203) is formed in a surface of the sliding seat (201), a surface of the sliding seat (201) is fixedly connected with an attaching plate (204), both sides of the attaching plate (204) are rotatably connected with an arc plate (205), one side of the arc plate (205) is rotatably connected with a roller (206), and one surface of the attaching plate (204) is rotatably connected with a plurality of roller rods (207).
3. The self-adaptive speed change structure for the silk winder according to claim 1, wherein the driving device (8) comprises a moving block (801), a waist-shaped groove (701) is formed in one surface of the fixed part (7), the inner surface of the waist-shaped groove (701) is connected with the moving block (801) in a sliding mode, one side surface of the moving block (801) is fixedly connected with the fixed part (7) through a spring (802), a driving motor (803) is fixedly connected to one surface of the moving block (801), one end of an output shaft of the driving motor (803) is fixedly connected with a driving cone (804), and the peripheral side surface of the driving cone (804) is in transmission connection with the transmission cone (404).
4. The adaptive speed change structure for the winder according to claim 1, wherein the first connecting device (5) comprises a connecting rod (501), both ends of the connecting rod (501) are fixedly connected with rotating clamps (502), and the peripheral side surfaces of the rotating clamps (502) are rotatably connected with the second through holes (203).
5. The self-adaptive speed changing structure for the silk winder according to claim 4, wherein a lifting ring (901) is fixedly connected to one surface of the third connecting device (9), the inner surface of the lifting ring (901) is rotatably connected with the transmission shaft (403), a third through hole (902) is formed in one surface of the third connecting device (9), and the inner surface of the third through hole (902) is rotatably connected with the rotating clamp (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659892.4A CN108892002B (en) | 2018-06-25 | 2018-06-25 | Self-adaptive speed change structure for silk winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659892.4A CN108892002B (en) | 2018-06-25 | 2018-06-25 | Self-adaptive speed change structure for silk winder |
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| Publication Number | Publication Date |
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| CN108892002A CN108892002A (en) | 2018-11-27 |
| CN108892002B true CN108892002B (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810659892.4A Active CN108892002B (en) | 2018-06-25 | 2018-06-25 | Self-adaptive speed change structure for silk winder |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047197B (en) * | 2020-08-05 | 2022-03-22 | 深圳供电局有限公司 | Pay-off tension self-regulating pay-off rack |
| CN119706500B (en) * | 2025-02-26 | 2025-05-30 | 江苏信知机械设备有限公司 | A yarn doubling device for textile processing |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB845724A (en) * | 1957-07-02 | 1960-08-24 | Shuford Mills Inc | Speed control for spinning or twisting machines |
| GB1007983A (en) * | 1961-12-23 | 1965-10-22 | William Harry Kimpton | Improvements in or relating to beaming machines |
| GB1093242A (en) * | 1964-05-26 | 1967-11-29 | Silentbloc Australia Proprieta | Improvements in infinitely variable speed transmission apparatus |
| CH503650A (en) * | 1970-01-27 | 1971-02-28 | Schweiter Ag Maschf | Precision cross winder |
| DE2445600A1 (en) * | 1974-09-24 | 1976-04-08 | Tauchmann Reinhard | Adjustable drive unit - has motor pivoting on two axes with rounded friction wheel bearing against bevel wheel |
| DE3835052A1 (en) * | 1987-10-21 | 1989-05-03 | Barmag Barmer Maschf | Frictional element gearing |
| CN102807133A (en) * | 2012-07-13 | 2012-12-05 | 江阴市长乐新科技电源有限公司 | Driving device of wire placement device of Dumet wire winding machine |
| CN105102095B (en) * | 2014-03-12 | 2017-05-31 | Ykk株式会社 | Wire rod conveys amount adjusting apparatus |
| CN204661021U (en) * | 2015-06-05 | 2015-09-23 | 浙江日发纺织机械股份有限公司 | Doubling winder short cop tube sensing device |
| CN206539666U (en) * | 2017-03-06 | 2017-10-03 | 南充市高坪区宏兴丝绸有限公司 | Spooler circular cone type continuously variable transmission |
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2018
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