CN112593317B - High-efficiency manual knotter for two-for-one twister - Google Patents
High-efficiency manual knotter for two-for-one twister Download PDFInfo
- Publication number
- CN112593317B CN112593317B CN202011523499.6A CN202011523499A CN112593317B CN 112593317 B CN112593317 B CN 112593317B CN 202011523499 A CN202011523499 A CN 202011523499A CN 112593317 B CN112593317 B CN 112593317B
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- fixedly connected
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- rotating
- motor
- support frame
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- 241001589086 Bellapiscis medius Species 0.000 title claims abstract description 14
- 125000003003 spiro group Chemical group 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H15/00—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
- D01H15/007—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing for two-for-one twisting machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a manual knotter for a high-efficiency two-for-one twister, and relates to the technical field of two-for-one twister processing equipment. The utility model provides a high efficiency two-for-one twister is with manual formula knotter, includes the bottom plate, bottom plate top fixedly connected with support frame, the support frame bottom is provided with the subassembly of knoing, support frame one side is equipped with the clamping component, the support frame opposite side has set gradually rotating assembly and moving assembly, clamping assembly and moving assembly are located the both sides of clamping assembly respectively, the subassembly of knoing includes the axis of rotation, the axis of rotation is connected with the support frame top rotation, axis of rotation bottom integrated into one piece has the location portion, the axis of rotation bottom articulates there is spacing hook. According to the invention, through the mutual coordination of the moving assembly, the knotting assembly, the clamping assembly and the rotating assembly, the yarns can be knotted conveniently and rapidly, the knotting efficiency is high, the knotting is convenient, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of two-for-one twisting machine processing equipment, in particular to a hand-push type knotter for a high-efficiency two-for-one twisting machine.
Background
The double twisting machine is twisting equipment and can realize one-to-two twisting. The yarn to be twisted is led out from the static yarn feeding package, penetrates into the hollow spindle rod from the top end of the spindle, and is twisted along with the rotation of the spindle rod, and then the yarn is led out of the yarn collector above from the transverse hole of the twisting disc at the lower end of the hollow spindle rod. The twisting disk rotates with the spindle, and the yarn rotates with the transverse eyelet to the fixed point of the yarn collector, and the yarn is twisted again.
In the working process of the two-for-one twister, the situation of yarn breakage can occur, and the knotting process is complicated and wastes a great deal of time because manual knotting is generally carried out at the moment.
Disclosure of Invention
The invention aims to provide a manual knotter for a high-efficiency two-for-one twister, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a high efficiency two-for-one twister is with manual formula knotter, includes the bottom plate, bottom plate top fixedly connected with support frame, support frame bottom is provided with the subassembly of knoing, support frame one side is equipped with clamping assembly, the support frame opposite side has set gradually rotating assembly and moving assembly, clamping assembly and moving assembly are located clamping assembly's both sides respectively, the subassembly of knoing includes the axis of rotation, the axis of rotation rotates with support frame top to be connected, axis of rotation bottom integrated into one piece has the location portion, the axis of rotation bottom articulates there is the spacing hook, spacing hook one end fixedly connected with solenoid valve, spacing hook other end integrated into one piece has the lug, solenoid valve and axis of rotation one side fixedly connected with, location portion top one side fixedly connected with stopper, the sliding tray has been seted up at location portion top, sliding tray and lug looks adaptation, support frame back both sides are all fixedly connected with bracing piece, bracing piece back one side fixedly connected with spacing piece, spacing piece openly rotates and is connected with the rotary piece, rotary piece openly fixedly connected with the rotary rod, rotary rod and spacing piece sliding connection, motor back fixedly connected with the second motor, second motor and second output end and rotary rod are located between the top fixedly connected with the top, a horizontal pole fixedly connected with top is seted up to the top, the first horizontal pole and second horizontal pole all with first threaded rod sliding connection, the outside spiro union of first threaded rod has the clip, clip one side integrated into one piece has the chuck, the chuck respectively with first threaded rod top and bottom looks spiro union, the screw thread opposite direction of first threaded rod top and bottom, first horizontal pole top fixedly connected with third motor, third motor output and first threaded rod top fixed connection, bracing piece one side fixedly connected with cylinder, cylinder one end and third motor one side fixed connection, the clip is located the rotatory piece back.
Still further, remove the subassembly and include the year thing board, year thing board and the positive fixed connection of support frame, year thing board top fixedly connected with backup pad, backup pad top one side fixedly connected with electric telescopic handle, electric telescopic handle one end fixedly connected with splint.
Still further, splint top rotation is connected with the second threaded rod, the equal spiro union in second threaded rod both ends has the slide bar, the equal fixedly connected with grip block in slide bar top one side, the screw thread opposite direction at second threaded rod both ends, splint one side fixedly connected with fourth motor, fourth motor output and second threaded rod one end fixed connection, grip block and clip are located same height.
Still further, the rotating assembly includes the fixed plate, fixed plate and support frame top fixed connection, fixed plate bottom fixedly connected with connecting plate, connecting plate one side articulates there is the dwang, fixed integrated into one piece of connecting plate one end has the spacing ring, dwang bottom fixedly connected with rotates the handle, the handle outside has cup jointed the barre, dwang one side fixedly connected with spacing portion.
Furthermore, a protective sleeve is fixedly connected to the outside of the rotating shaft, and the limiting hooks are hinged to the rotating shaft through hinge shafts.
Furthermore, one side of the limiting part is integrally provided with a clamping plate, one side of the clamping plate is fixedly connected with a clamping part, and the clamping part is hemispherical.
Compared with the prior art, the invention has the beneficial effects that:
(1) This high efficiency two-for-one twister is with manual formula knotter through the mutually supporting of the removal subassembly that sets up, subassembly, clamping component and rotating assembly of knoing, can realize comparatively convenient and fast to the yarn tie a knot, tie a knot efficiently, tie a knot comparatively conveniently, improved work efficiency.
(2) This high efficiency two-for-one twister is with manual formula knotter through the mutually supporting of structures such as second threaded rod, slide bar and the grip block that set up, can realize pressing from both sides tightly the yarn of disconnection, conveniently removes, need not artifical manual traction yarn end, through the grip assembly who sets up, can carry out the centre gripping to the yarn end, is convenient for tie knots the operation.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present invention;
FIG. 2 is a schematic view of the back structure of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 with the moving and rotating assemblies removed in accordance with the present invention;
FIG. 4 is a schematic side view of the present invention;
FIG. 5 is an enlarged schematic view of the portion A of the present invention;
FIG. 6 is an enlarged schematic view of the portion B of the present invention;
FIG. 7 is a schematic top view of part C of the present invention;
FIG. 8 is a schematic side view of section C of the present invention;
FIG. 9 is a schematic diagram of a front view of a rotating assembly according to the present invention;
Fig. 10 is an enlarged view of a portion of the card board according to the present invention.
In the figure: 1. a fixing plate; 2. a connecting plate; 3. a rotating lever; 4. rotating the handle; 5. a carrying plate; 6. a support frame; 7. a bottom plate; 8. a first motor; 9. a storage table; 10. a rotary piece; 11. a rotating rod; 12. a limiting piece; 13. a support rod; 14. a clip; 15. a second motor; 16. a first cross bar; 17. a first threaded rod; 18. a rotating shaft; 19. an electromagnetic valve; 20. a protective sleeve; 21. a limit hook; 22. a hinge shaft; 23. a groove; 24. a retention portion; 26. a third motor; 27. a handle sleeve; 29. a limiting ring; 31. a clamping plate; 32. an electric telescopic rod; 33. a support plate; 34. a bump; 35. a limiting block; 37. a chuck; 38. a second cross bar; 39. a slide bar; 40. a clamping block; 41. a second threaded rod; 42. a fourth motor; 43. a limit part; 44. a clamping part; 45. and (3) a cylinder.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.
As shown in fig. 1-10, the present invention provides a technical solution: the utility model provides a high efficiency two-for-one twister is with manual formula knotter, including bottom plate 7, bottom plate 7 top fixedly connected with support frame 6, support frame 6 bottom is provided with the subassembly of knoing, support frame 6 one side is equipped with the centre gripping subassembly, support frame 6 opposite side has set gradually rotating assembly and moving assembly, centre gripping subassembly and moving assembly are located the both sides of centre gripping subassembly respectively, the subassembly of knoing includes axis of rotation 18, axis of rotation 18 and support frame 6 top swivelling joint, axis of rotation 18 is the slope setting on support frame 6, axis of rotation 18 bottom integrated into one piece has location portion 24, axis of rotation 18 bottom articulates there is spacing hook 21, spacing hook 21 one end fixedly connected with solenoid valve 19, spacing hook 21 other end integrated into one piece has lug 34, solenoid valve 19 and axis of rotation 18 one side fixedly connected with, location portion 24 top one side fixedly connected with stopper 35, the sliding tray has been seted up at location portion 24 top, sliding tray and lug 34 looks adaptation, support frame 6 back both sides all fixedly connected with bracing piece 13, bracing piece 13 back one side fixedly connected with spacing piece 12, spacing piece 12 front swivelling joint has rotary piece 10, rotary piece 10 front fixedly connected with rotary rod 11, rotary rod 11 and spacing piece 12 sliding connection, electrical machine 12 back electrical machine 12 fixedly connected with second end 15 and second rotary rod 15 and second top end 9, one end of rotation bar 8 fixedly connected with top end 38, one end of rotation bar 8 is fixed between top bar 8 top fixed connection 13, one-piece top end is fixed connection 8, and top end of rotation bar 9 is fixed connection is fixed at top, and top of top bar piece is fixed at top of 8, and top is fixed connection is fixed at top of 8, the clamping assembly comprises a first threaded rod 17, a first cross rod 16 and a second cross rod 38 are both in sliding connection with the first threaded rod 17, a clamp 14 is screwed outside the first threaded rod 17, a clamping head 37 is integrally formed on one side of the clamp 14, the clamping head 37 is screwed with the top and the bottom of the first threaded rod 17 respectively, the directions of threads of the top and the bottom of the first threaded rod 17 are opposite, a third motor 26 is fixedly connected to the top of the first cross rod 16, the output end of the third motor 26 is fixedly connected with the top of the first threaded rod 17, an air cylinder 45 is fixedly connected to one side of the support rod 13, one end of the air cylinder 45 is fixedly connected with one side of the third motor 26, and the clamp 14 is located on the back of the rotary piece 10.
As shown in fig. 1-10, the moving assembly comprises a carrying plate 5, the carrying plate 5 is fixedly connected with the front face of a supporting frame 6, a supporting plate 33 is fixedly connected with the top of the carrying plate 5, an electric telescopic rod 32 is fixedly connected with one end of the supporting plate 33, a clamping plate 31 is fixedly connected with the top of the clamping plate 31, a second threaded rod 41 is rotatably connected with the top of the clamping plate 31, both ends of the second threaded rod 41 are both screwed with a sliding rod 39, clamping blocks 40 are fixedly connected with one side of the sliding rod 39, the directions of threads at both ends of the second threaded rod 41 are opposite, a fourth motor 42 is fixedly connected with one side of the clamping plate 31, the output end of the fourth motor 42 is fixedly connected with one end of the second threaded rod 41, the clamping blocks 40 and a clamp 14 are located at the same height, 2 clamping plates are integrally formed on one side of a limiting part 43, clamping parts 44 are fixedly connected with one side of the clamping parts 44, and the clamping parts 44 are hemispherical.
As shown in fig. 1-10, the rotating assembly comprises a fixed plate 1, the fixed plate 1 is fixedly connected with the top of a supporting frame 6, a connecting plate 2 is fixedly connected to the bottom of the fixed plate 1, a rotating rod 3 is hinged to one side of the connecting plate 2, a limiting ring 29 is fixedly integrally formed at one end of the connecting plate 2, a rotating handle 4 is fixedly connected to the bottom of the rotating rod 3, a handle sleeve 27 is sleeved outside the rotating handle 4, a limiting part 43 is fixedly connected to one side of the rotating rod 3, a protective sleeve 20 is fixedly connected to the outside of a rotating shaft 18, and a limiting hook 21 is hinged to the rotating shaft 18 through a hinge 22.
Working principle: when knotting of broken yarn is started, firstly, a worker holds the yarn ends at two ends and places the yarn ends between the clamping blocks 40, further starts the fourth motor 42, the fourth motor 42 drives the second threaded rod 41 to rotate, as the second threaded rod 41 is in threaded connection with the sliding rod 39, and the thread directions at two ends of the second threaded rod 41 are opposite, the sliding rod 39 is further made to approach each other, the further sliding rod 39 drives the clamping blocks 40 to approach each other, further clamps the yarn ends, further starts the electric telescopic rod 32, the electric telescopic rod 32 starts to stretch, drives the clamping plate 31 to move inwards, further starts the third motor 26, the third motor 26 rotates forward and drives the first threaded rod 17 to rotate, as the clamping heads 37 are respectively in threaded connection with the top and the bottom of the first threaded rod 17, the thread directions of the top and the bottom of the first threaded rod 17 are opposite, the clamps 37 are further moved closer to each other, the clamps 14 are further opened, the further clamping blocks 40 sequentially pass through the rotary piece 10, the limiting piece 12 and the clamps 14, at this time, the yarns and the clamps 14 are positioned at the same height, the further opening cylinder 45 is provided, the cylinder 45 is extended and pushes the third motor 26 to move to one side, the third motor 26 drives the clamps 14 to move, the yarn heads are further placed in the clamps 14, the further third motor 26 reverses and drives the clamps 37 to move away from each other, so that the clamps 14 clamp, the further clamps 14 clamp the yarn heads, then the electric telescopic rod 32 shortens to enable the clamping plate 31 to move outwards, at this time, one end of each yarn is clamped by the clamps 14 and is placed in the groove 23 on the rotary piece 10, the second motor 15 is further started, the second motor 15 drives the rotary rod 11 to rotate anticlockwise, the rotary rod 11 drives the rotary piece 10 to rotate anticlockwise, and the yarns are further driven to rotate anticlockwise, the yarn is further placed on the retaining portion 24, the first motor 8 is further started, the first motor 8 drives the rotating shaft 18 to rotate, the rotating shaft 18 drives the retaining portion 24 to rotate, further yarns are rotated along with the retaining portion 24 due to the fact that the rotating shaft 18 is obliquely arranged on the supporting frame 6, the yarns form a ring, the limiting hooks 21 are in an open state, the yarns are placed in the limiting hooks 21, the electromagnetic valve 19 is further started, the electromagnetic valve 19 can control clamping and opening of the limiting hooks 21, the electromagnetic valve 19 controls the limiting hooks 21 to clamp the yarns, at the moment, a part of the clamped yarns are placed in the ring, the further third motor 26 is reversed, the clamp 14 is enabled to open, the clamp 14 is separated from the yarn head, then a worker places the yarns in the limiting portion 43, the yarns are clamped by the clamping portion 44, the rotating rod 3 is further rotated anticlockwise, one end of the yarns is in a stretching state, the yarns are clamped by the limiting hooks 21, the yarns are stretched at the other end of the yarns, the yarns are further knotted, the yarns are further stretched into a knot, the limiting hooks 21 are controlled by the electromagnetic valve 19, the yarns are clamped by the limiting hooks 21, the yarns are further stretched, the yarns, the yarn is clamped by the other end of the knot, the knot is the limiting hooks, the yarns are the knot is further, the yarns, the yarn is formed, the yarn is separated from the retaining portion and the yarn and the retaining portion 24 is separated from the retaining portion, and the yarn is completed.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a high efficiency two-for-one twister is with push type knotter, includes bottom plate (7), bottom plate (7) top fixedly connected with support frame (6), support frame (6) bottom is provided with the subassembly of knoing, support frame (6) one side is equipped with the clamping assembly, support frame (6) opposite side has set gradually rotation subassembly and removal subassembly, clamping assembly and removal subassembly are located the both sides of clamping assembly respectively, its characterized in that: the knotting assembly comprises a rotating shaft (18), the rotating shaft (18) is rotationally connected with the top of a supporting frame (6), a retaining part (24) is integrally formed at the bottom of the rotating shaft (18), a limiting hook (21) is hinged at the bottom of the rotating shaft (18), an electromagnetic valve (19) is fixedly connected to one end of the limiting hook (21), a lug (34) is integrally formed at the other end of the limiting hook (21), the electromagnetic valve (19) is fixedly connected with one side of the rotating shaft (18), a limiting block (35) is fixedly connected to one side of the top of the retaining part (24), a sliding groove is formed in the top of the retaining part (24), the sliding groove is matched with a lug (34), supporting rods (13) are fixedly connected to two sides of the back of the supporting frame (6), a limiting plate (12) is fixedly connected to one side of the back of the supporting rod (13), a rotating plate (10) is fixedly connected to the front of the limiting plate (12), the rotating plate (11) is fixedly connected to the front of the rotating plate, the rotating plate (11) is slidably connected with the limiting plate (12), a motor (12) is fixedly connected to the back of the motor (12), a second rotating plate (15) is fixedly connected with a second rotating plate (23), the second rotating plate (23) is fixedly connected with the edge of the motor (15), the utility model discloses a pneumatic device, including support frame (6) and cylinder (45) including support frame, support frame (6) top fixedly connected with put thing platform (9), put thing platform (9) top fixedly connected with first motor (8), first motor (8) output and axis of rotation (18) top fixedly connected with, rotary piece (10) are located the back of location portion (24), fixedly connected with first horizontal pole (16) and second horizontal pole (38) in proper order between bracing piece (13), clamping assembly is located between first horizontal pole (16) and second horizontal pole (38), clamping assembly includes first threaded rod (17), first horizontal pole (16) and second horizontal pole (38) all with first threaded rod (17) sliding connection, first threaded rod (17) outside spiro union has clip (14), clip (14) one side integrated into one piece has chuck (37), chuck (37) respectively with first threaded rod (17) top and bottom spiro union, the screw direction of first threaded rod (17) top and bottom is opposite, first horizontal pole (16) motor top fixedly connected with first motor (26) and third motor (26) and cylinder (45) are connected with one side of third motor (26) and cylinder (45), the clip (14) is positioned on the back of the rotary piece (10);
The movable assembly comprises a carrying plate (5), the carrying plate (5) is fixedly connected with the front face of a supporting frame (6), a supporting plate (33) is fixedly connected to the top of the carrying plate (5), an electric telescopic rod (32) is fixedly connected to one side of the top of the supporting plate (33), and a clamping plate (31) is fixedly connected to one end of the electric telescopic rod (32);
The top of the clamping plate (31) is rotationally connected with a second threaded rod (41), two ends of the second threaded rod (41) are both in threaded connection with a sliding rod (39), one side of the top of the sliding rod (39) is fixedly connected with a clamping block (40), the directions of threads at two ends of the second threaded rod (41) are opposite, one side of the clamping plate (31) is fixedly connected with a fourth motor (42), the output end of the fourth motor (42) is fixedly connected with one end of the second threaded rod (41), and the clamping block (40) and the clamp (14) are located at the same height;
The rotating assembly comprises a fixed plate (1), the fixed plate (1) is fixedly connected with the top of a supporting frame (6), a connecting plate (2) is fixedly connected to the bottom of the fixed plate (1), a rotating rod (3) is hinged to one side of the connecting plate (2), a limiting ring (29) is fixedly integrally formed at one end of the connecting plate (2), a rotating handle (4) is fixedly connected to the bottom of the rotating rod (3), a handle sleeve (27) is sleeved outside the rotating handle (4), and a limiting part (43) is fixedly connected to one side of the rotating rod (3).
2. The hand-operated knotter for a high-efficiency two-for-one twister of claim 1, wherein: the outside of the rotating shaft (18) is fixedly connected with a protective sleeve (20), and the limiting hooks (21) are hinged with the rotating shaft (18) through hinge shafts (22).
3. The hand-operated knotter for a high-efficiency two-for-one twister of claim 1, wherein: the limiting part (43) one side integrated into one piece has 2 joint boards, joint board one side all fixedly connected with joint portion (44), joint portion (44) are hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011523499.6A CN112593317B (en) | 2020-12-22 | 2020-12-22 | High-efficiency manual knotter for two-for-one twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011523499.6A CN112593317B (en) | 2020-12-22 | 2020-12-22 | High-efficiency manual knotter for two-for-one twister |
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| Publication Number | Publication Date |
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| CN112593317A CN112593317A (en) | 2021-04-02 |
| CN112593317B true CN112593317B (en) | 2024-07-23 |
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| CN202011523499.6A Active CN112593317B (en) | 2020-12-22 | 2020-12-22 | High-efficiency manual knotter for two-for-one twister |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116138470B (en) * | 2022-09-07 | 2024-05-03 | 黄建山 | Kelp knotting device and knotting method thereof |
| CN115626527B (en) * | 2022-12-22 | 2023-03-17 | 南通普稀斯特种纤维有限公司 | Anti-knotting yarn winding device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214088796U (en) * | 2020-12-22 | 2021-08-31 | 宜宾轩惠纺织有限公司 | High efficiency two-for-one twister is with hand propelled knotter |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1390478A (en) * | 1973-04-02 | 1975-04-16 | Palitex Project Co Gmbh | Automatic knotting device for a twisting machine or yarn spooler |
| DE2352022C2 (en) * | 1973-10-17 | 1975-04-17 | Palitex Project-Company Gmbh, 4150 Krefeld | Two-for-one twisting machine with hand knotter |
| SK11096A3 (en) * | 1994-10-03 | 1997-01-08 | Kikuchi Kogyo | Creel |
| CN207031628U (en) * | 2017-06-27 | 2018-02-23 | 湖北妙虎纺织有限责任公司 | A kind of two-for-one twister |
| CN208055530U (en) * | 2018-01-06 | 2018-11-06 | 江阴市沙江纺织科技有限公司 | A kind of two-for-one twister for polyamide cord fabric production |
| CN208562634U (en) * | 2018-07-24 | 2019-03-01 | 纤丝舫(苏州)新材料有限公司 | A kind of two-for-one twister for eliminating tension |
| CN208748279U (en) * | 2018-07-30 | 2019-04-16 | 江苏箭鹿毛纺股份有限公司 | The route controller of Ursula two-for-one twister |
| CN111455511A (en) * | 2019-08-22 | 2020-07-28 | 际华三五四二纺织有限公司 | Automatic knotting device additionally arranged on two-for-one twister |
| CN211142276U (en) * | 2019-11-25 | 2020-07-31 | 杭州崛鑫纺织有限公司 | A double twist twisting machine with a precise yarn splitter structure |
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2020
- 2020-12-22 CN CN202011523499.6A patent/CN112593317B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214088796U (en) * | 2020-12-22 | 2021-08-31 | 宜宾轩惠纺织有限公司 | High efficiency two-for-one twister is with hand propelled knotter |
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