CN111893604A - Yarn barrel supporting mechanism with longitudinal adjusting device for twisting machine - Google Patents
Yarn barrel supporting mechanism with longitudinal adjusting device for twisting machine Download PDFInfo
- Publication number
- CN111893604A CN111893604A CN202010811113.5A CN202010811113A CN111893604A CN 111893604 A CN111893604 A CN 111893604A CN 202010811113 A CN202010811113 A CN 202010811113A CN 111893604 A CN111893604 A CN 111893604A
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- Prior art keywords
- lateral
- transmission
- longitudinal
- supporting mechanism
- adjusting device
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Classifications
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/18—Supports for supply packages
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/20—Driving or stopping arrangements
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/42—Guards or protectors for yarns or threads, e.g. separator plates, anti-ballooning devices
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
Abstract
The invention relates to the technical field of textile machinery, in particular to a yarn barrel supporting mechanism with a longitudinal adjusting device for a twisting machine. According to the yarn drum supporting mechanism for the twisting machine with the longitudinal adjusting device, the single driving motor drives the belt transmission wheel arranged in the middle of the bottom to rotate, so that the efficiency of the transmission mechanism is greatly improved, and meanwhile, the cost and the failure rate are saved; the bottom tension wheel set is arranged on the bottom transmission belt and is adjusted by the adjusting block, so that the stability of the transmission mechanism of the bottom tension wheel set is improved, the yarn drum is conveniently and independently controlled, the operation is simple, and the difficulty in later-stage loading, unloading and maintenance is reduced; the transmission safety of the whole mechanism is greatly improved; the position of the longitudinal transmission shaft can be conveniently adjusted by adopting the tensioning type bottom transmission belt, so that the application range of the device is wider.
Description
Technical Field
The invention relates to the technical field of textile machinery, in particular to a yarn barrel supporting mechanism with a longitudinal adjusting device for a twisting machine.
Background
The twisting machine is a textile machinery device for twisting a plurality of strands of spun yarns into one strand. The function is to process the yarn or the folded strand product into thread-shaped products for weaving and knitting. The twisting machine comprises a twisting machine body and a circuit part, wherein a spindle outside the twisting machine body is connected with a motor output shaft of the circuit part, and a connecting piece and the like corresponding to a tap switch are arranged at the front end of the spindle.
The twisting machine is suitable for: twisting and plying engineering of cotton yarn, cotton, chemical fiber, embroidery thread, nylon, terylene, rayon, sewing thread, real silk, glass fiber and the like.
The feeding mode of the twisting machine is as follows: flat cylinder feeding pure twisting creel or cone cylinder feeding and twisting creel, combined cone yarn or cone yarn (wood bobbin or paper bobbin) feeding and pure twisting creel.
Most simple structure of twisting frame on the market at present, especially the bottom sprag and the drive mechanism of installation yarn section of thick bamboo, most fixed in structure is single, can't need the adjusting position according to the specification of different yarn section of thick bamboos, leads to its application range more single, and drive mechanism can only drive a single yarn section of thick bamboo simultaneously, and transmission efficiency is limited, and the fault rate is high, and the side direction security is more limited simultaneously.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problem that exists among the above-mentioned background art, provide a yarn section of thick bamboo supporting mechanism for twisting frame with vertical adjusting device of modified, solve the most simple structure of twisting frame on the market at present, especially, bottom sprag and drive mechanism of installation yarn section of thick bamboo, most fixed single structure, can't need the adjusting position according to the specification of different yarn sections of thick bamboo, it is more single to lead to its application range, drive mechanism can only drive a single yarn section of thick bamboo simultaneously, transmission efficiency is limited, the fault rate is high, the more limited problem of side direction security simultaneously.
The technical scheme adopted by the invention for solving the technical problems is as follows: a yarn drum supporting mechanism with a longitudinal adjusting device for a twisting machine comprises a twisting frame and a driving motor arranged at the lower end of the twisting frame, wherein a first bottom fixed mounting platform and a second bottom fixed mounting platform are fixedly welded at the lower end in the twisting frame, a middle-arranged driving pipe is fixedly arranged on the second bottom fixed mounting platform, a middle-arranged mounting frame for mounting the driving motor is fixedly welded on the upper surface of the first bottom fixed mounting platform, a plurality of position-adjustable longitudinal transmission shafts are movably assembled on the second bottom fixed mounting platform through roller bearings, a bottom lateral belt driving wheel is axially and fixedly connected on the outer side surface of the lower end of the longitudinal transmission shaft, a rotating shaft at the upper end of the driving motor is movably assembled in an opening at the lower end of the driving pipe and the middle-arranged driving pipe through inserting, and a bottom middle-arranged belt driving wheel is axially and fixedly connected on the rotating shaft at the upper end of the driving motor, the bottom side belt transmission wheel and the bottom middle belt transmission wheel are movably connected through a bottom transmission belt, an arc-shaped adjusting opening with a built-in adjusting block is formed in the lower surface of the second bottom fixed mounting platform, and a bottom tensioning wheel group used for controlling the tensioning force of the bottom transmission belt is movably assembled on the lower surface of the adjusting block.
Furthermore, in order to facilitate fixing, the upper surface of the adjusting block is provided with an integral-structure top assembling screw rod protruding upwards, and a locking nut used for fixing the position of the adjusting block is installed on the top assembling screw rod in a threaded mode.
Furthermore, in order to improve the lateral protection capability, a plurality of lateral assembling grooves with upper end openings are formed in the outer side surface of the middle transmission pipe, and lateral isolation guard plates are assembled on the outer side of the middle transmission pipe and positioned on two sides of the longitudinal transmission shaft.
Furthermore, in order to match bottom assembly, the bottom tensioning wheel set comprises a first tensioning wheel, a second tensioning wheel and an extrusion elastic sheet, wherein the first tensioning wheel and the second tensioning wheel are fixed on the bottom assembly frame through bolts and movably installed inside the bottom assembly frame through rotating shafts, and the extrusion elastic sheet is used for controlling the first tensioning wheel and the second tensioning wheel.
Further, for cooperation rotation and elastic connection, the side direction keep apart backplate upper surface outside and be provided with type of falling L structure side direction upset connecting rod, the side direction keep apart the backplate lateral surface on have the vertical borduring pipe of a body structure, the side direction upset connecting rod insert through the lower extreme vertically bordure intraduct and side direction keep apart backplate movable assembly, the side direction keep apart backplate lateral surface upper end be located side direction upset connecting rod both sides and all have the side direction shell fragment that resets through bolt fixed mounting.
Further, in order to promote assembly stability, the lateral assembling groove cross section be T style of calligraphy structure, the lateral isolation backplate assemble the strip through integrative structure and insert the lateral assembling inslot portion and put the driving pipe lateral surface and assemble fixedly, the assembling strip cross section be T style of calligraphy structure.
Furthermore, in order to improve the assembly stability, no gap exists between the outer side surface of the assembling strip and the assembling surface of the inner side of the lateral assembling groove.
Further, in order to improve the assembly stability, the two side walls of the adjusting block are provided with arc-shaped lateral assembling grooves, and the upper end opening and the lower end opening of the arc-shaped adjusting opening and the arc-shaped lateral assembling grooves are provided with anti-skidding wear-resistant coatings.
The invention has the beneficial effects that:
(1) according to the yarn drum supporting mechanism for the twisting machine with the longitudinal adjusting device, the single driving motor drives the bottom middle-arranged belt driving wheel to rotate, and the bottom driving belt on the bottom middle-arranged belt driving wheel drives the longitudinal transmission shaft and the bottom lateral belt driving wheel to rotate simultaneously, so that the efficiency of the transmission mechanism is greatly improved, and meanwhile, the cost and the failure rate are saved;
(2) the bottom transmission belt is provided with the bottom tensioning wheel set, the position of which is adjusted by the adjusting block, the tensioning degree of the bottom transmission belt can be adjusted as required through the bottom tensioning wheel set, so that the stability of a transmission mechanism of the bottom transmission belt is improved, the bottom transmission belt can be separated from the bottom lateral belt transmission wheel as required, so that the yarn drum can be controlled independently, the operation is simple, and the difficulty in later-stage loading, unloading and maintenance is reduced;
(3) a lateral isolation guard plate of an overhead elastic lateral overturning connecting rod is spliced in a lateral splicing groove on the middle transmission pipe, the lateral protection capability of a yarn bobbin during rotation can be improved through the lateral isolation guard plate, and the guidance of yarns can be improved by matching with the lateral overturning connecting rod, so that the transmission safety of the whole mechanism is greatly improved;
(4) the position of the longitudinal transmission shaft can be conveniently adjusted by adopting the tensioning type bottom transmission belt, so that the application range of the device is wider.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the transmission mechanism of the present invention.
FIG. 3 is a schematic view of the construction of the mounting end of the side insulation panel of the present invention.
In the drawing, 1, a twisting frame, 2, a driving motor, 3, a first bottom fixed mounting platform, 4, a second bottom fixed mounting platform, 5, a middle transmission pipe, 6, a middle mounting frame, 7, a longitudinal transmission shaft, 8, a bottom lateral belt transmission wheel, 9, a bottom middle belt transmission wheel, 10, a bottom transmission belt, 11, an adjusting block, 12, an arc-shaped adjusting opening, 13, a top assembly screw rod, 14, a locking nut, 15, a lateral assembly groove, 16, a lateral isolation guard plate, 17, a bottom assembly frame, 18, a first tensioning wheel, 19, a second tensioning wheel, 20, a lateral overturning connecting rod, 21, a longitudinal edge wrapping pipe, 22, a lateral reset elastic sheet, 23, an assembly strip and 24 are arranged in an arc-shaped lateral assembly groove.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
The bobbin supporting mechanism for the twisting machine with the longitudinal adjusting device shown in the figures 1 and 2 comprises a twisting frame 1 and a driving motor 2 arranged at the lower end of the twisting frame 1, wherein a first bottom fixed mounting platform 3 and a second bottom fixed mounting platform 4 are fixedly welded at the lower end in the twisting frame 1, a middle transmission pipe 5 is fixedly arranged on the second bottom fixed mounting platform 4, a middle mounting frame 6 for mounting the driving motor 2 is fixedly welded on the upper surface of the first bottom fixed mounting platform 3, a longitudinal transmission shaft 7 with 3 adjustable positions is movably assembled on the second bottom fixed mounting platform 4 through a roller bearing, a bottom lateral belt transmission wheel 8 is axially and fixedly connected on the outer side surface of the lower end of the longitudinal transmission shaft 7, a rotating shaft at the upper end of the driving motor 2 is movably assembled through being inserted into an opening at the lower end of the middle transmission pipe 5 and the middle transmission pipe 5, the belt driving wheel 9 is axially and fixedly connected to the upper end of the driving motor 2 in the middle of the bottom, the bottom lateral belt driving wheel 8 is movably connected with the bottom middle belt driving wheel 9 through the bottom driving belt 10, the lower surface of the second bottom fixed mounting platform 4 is provided with an arc-shaped adjusting opening 12 of the built-in adjusting block 11, and the lower surface of the adjusting block 11 is movably provided with a bottom tensioning wheel set used for controlling the tensioning force of the bottom driving belt 10.
Wherein, driving motor 2 is through market purchase, through external power supply and external on-off control, and regulating block 11 can also come control regulation through electric telescopic handle, avoids the insecurity that manual control brought.
Example (b): people make the surfaces of the bottom transmission belt 10 and the bottom lateral belt transmission wheel 8 separate and combine by changing the position of the adjusting block 11, so that the power transmission is matched and combined.
The adjusting mode of the position of the longitudinal transmission shaft 7 is that a strip-shaped adjusting opening is formed in the second bottom fixed mounting platform 4, then a transverse assembling plate with a built-in roller bearing is assembled in the strip-shaped adjusting opening through a bolt, then the longitudinal transmission shaft 7 is inserted into the roller bearing to be movably assembled with the second bottom fixed mounting platform 4, and then the position of the longitudinal transmission shaft 7 can be adjusted along the strip-shaped adjusting opening.
A bottom supporting cylinder used for installing a yarn cylinder is axially arranged at the upper end of the outer side face of the longitudinal transmission shaft 7, the bottom supporting cylinder is elastically connected through a bottom supporting spring, and then an elastic lateral extrusion block is installed on the outer side face of the longitudinal transmission shaft 7, so that the assembling firmness of the yarn cylinder is improved.
Further, in order to facilitate fixing, the upper surface of the adjusting block 11 is provided with an integral top assembling screw 13 protruding upwards, and a locking nut 14 for fixing the position of the adjusting block 11 is threadedly mounted on the top assembling screw 13.
Further, in order to promote the side direction protective capability, a plurality of side direction assembling grooves 15 with upper end openings are formed in the outer side surface of the middle transmission pipe 5, the outer side of the middle transmission pipe 5 is positioned at two sides of the longitudinal transmission shaft 7, side direction isolation guard plates 16 are assembled, further, in order to match bottom assembly, the bottom tensioning wheel set comprises a first tensioning wheel 18 and a second tensioning wheel 19 which are fixed on the bottom assembly frame 17 through bolts and movably installed inside the bottom assembly frame 17 through rotating shafts, and an extrusion elastic sheet used for controlling the first tensioning wheel and the second tensioning wheel.
Further, for cooperation rotation and elastic connection, the side direction is kept apart 16 upper surface outsides of backplate and is provided with type of falling L structure side direction upset connecting rod 20, the side direction is kept apart and is had the vertical borduring pipe 21 of integrative structure on the 16 lateral surfaces of backplate, side direction upset connecting rod 20 inserts through the lower extreme and keeps apart 16 movable assembly of backplate with the side direction inside the vertical borduring pipe 21, 16 lateral surface upper ends of side direction isolation backplate are located side direction upset connecting rod 20 both sides and all have the side direction shell fragment 22 that resets through bolt fixed mounting, furtherly, in order to promote assembly stability, side direction concatenation groove 15 cross section is T style of calligraphy structure, side direction isolation backplate 16 inserts side direction concatenation inslot 15 inside and central drive pipe 5 lateral surfaces through integrative structure concatenation strip 23 and assembles fixedly, concatenation strip 23 cross section is T style of.
Further, for promoting assembly stability, there is not the clearance between the inboard concatenation face of concatenation strip 23 lateral surface and side direction concatenation groove 15, and further, for promoting assembly stability, arc side direction assembly groove 24 has been seted up on the wall of regulating block 11 both sides, and arc regulation mouth 12 upper and lower end opening and arc side direction assembly groove 24 all have anti-skidding wear-resisting coating.
According to the yarn drum supporting mechanism for the twisting machine with the longitudinal adjusting device, the single driving motor 2 drives the bottom middle belt driving wheel 9 to rotate, and the bottom driving belt 10 on the bottom middle belt driving wheel 9 simultaneously drives the longitudinal transmission shaft 7 and the bottom lateral belt driving wheel 8 to rotate, so that the efficiency of the transmission mechanism is greatly improved, and meanwhile, the cost and the failure rate are saved; the bottom transmission belt 10 is provided with a bottom tensioning wheel set, the position of which is adjusted by an adjusting block 11, the tensioning degree of the bottom transmission belt can be adjusted as required through the bottom tensioning wheel set, so that the stability of a transmission mechanism of the bottom transmission belt is improved, the bottom transmission belt 10 can be separated from a bottom lateral belt transmission wheel 8 as required, so that a yarn drum can be controlled independently, the operation is simple, and the difficulty in later-stage loading, unloading and maintenance is reduced; a lateral isolation guard plate 16 of an overhead elastic lateral overturning connecting rod 20 is spliced in a lateral splicing groove 15 on the middle transmission pipe 5, the lateral protection capability of the yarn barrel during rotation can be improved through the lateral isolation guard plate 16, and the guidance of yarns can be improved by matching with the lateral overturning connecting rod 20, so that the transmission safety of the whole mechanism is greatly improved; the position of the longitudinal transmission shaft 7 can be conveniently adjusted by adopting the tensioning type bottom transmission belt 10, so that the application range of the device is wider.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. A yarn tube supporting mechanism with a longitudinal adjusting device for a twisting machine comprises a twisting frame (1) and a driving motor (2) arranged at the lower end of the twisting frame (1), and is characterized in that: a first bottom fixed mounting platform (3) and a second bottom fixed mounting platform (4) are fixedly welded at the lower end in the twisting frame (1), a middle transmission pipe (5) is fixedly mounted on the second bottom fixed mounting platform (4), a middle mounting frame (6) for mounting a driving motor (2) is fixedly welded on the upper surface of the first bottom fixed mounting platform (3), a plurality of position-adjustable longitudinal transmission shafts (7) are movably assembled on the second bottom fixed mounting platform (4) through roller bearings, a bottom lateral belt transmission wheel (8) is axially and fixedly connected on the outer side surface of the lower end of each longitudinal transmission shaft (7), a rotating shaft at the upper end of the driving motor (2) is movably assembled by being inserted into an opening at the lower end of the middle transmission pipe (5), and a bottom belt middle transmission wheel (9) is axially and fixedly connected on a rotating shaft at the upper end of the driving motor (2), the bottom lateral belt transmission wheel (8) is movably connected with the bottom middle belt transmission wheel (9) through a bottom transmission belt (10), an arc-shaped adjusting opening (12) with a built-in adjusting block (11) is formed in the lower surface of the second bottom fixed mounting platform (4), and a bottom tensioning wheel set used for controlling the tensioning force of the bottom transmission belt (10) is movably assembled on the lower surface of the adjusting block (11).
2. The package supporting mechanism for a twisting machine having a longitudinal adjusting device according to claim 1, wherein: the upper surface of the adjusting block (11) is provided with an integral structure top assembling screw rod (13) protruding upwards, and a locking nut (14) used for fixing the position of the adjusting block (11) is installed on the top assembling screw rod (13) in a threaded mode.
3. The package supporting mechanism for a twisting machine having a longitudinal adjusting device according to claim 1, wherein: a plurality of lateral assembling grooves (15) with upper ends opened are formed in the outer side face of the middle transmission pipe (5), and lateral isolation guard plates (16) are assembled on the outer side of the middle transmission pipe (5) and located on two sides of the longitudinal transmission shaft (7).
4. The package supporting mechanism for a twisting machine having a longitudinal adjusting device according to claim 1, wherein: the bottom tensioning wheel set comprises a first tensioning wheel (18) and a second tensioning wheel (19) which are fixed on the bottom assembly frame (17) through bolts, movably mounted in the bottom assembly frame (17) through a rotating shaft, and an extrusion elastic sheet for controlling the first tensioning wheel and the second tensioning wheel.
5. A package supporting mechanism for a twisting machine having a longitudinal adjusting device according to claim 3, wherein: the lateral isolation protective plate is characterized in that an inverted L-shaped structure lateral overturning connecting rod (20) is arranged on the outer side of the upper surface of the lateral isolation protective plate (16), a longitudinal edge covering pipe (21) of an integral structure is arranged on the outer side of the lateral isolation protective plate (16), the lateral overturning connecting rod (20) is inserted into the longitudinal edge covering pipe (21) through the lower end and movably assembled with the lateral isolation protective plate (16), and lateral reset elastic pieces (22) are fixedly mounted on the upper end of the outer side of the lateral isolation protective plate (16) and located on two sides of the lateral overturning connecting rod (20).
6. The package supporting mechanism for a twisting machine having a longitudinal adjusting device according to claim 1, wherein: the lateral direction assembly groove (15) cross section be T style of calligraphy structure, lateral direction keep apart backplate (16) and insert through integrative structure assembly strip (23) that lateral direction assembly groove (15) is inside and middle drive pipe (5) lateral surface assemble fixedly, assembly strip (23) cross section be T style of calligraphy structure.
7. The package supporting mechanism for a twisting machine having a longitudinal adjusting device according to claim 6, wherein: there is no gap between the outer side surface of the splicing strip (23) and the inner side splicing surface of the lateral splicing groove (15).
8. The package supporting mechanism for a twisting machine having a longitudinal adjusting device according to claim 1, wherein: arc lateral assembly grooves (24) are formed in two side walls of the adjusting block (11), and the upper end opening and the lower end opening of the arc adjusting opening (12) and the arc lateral assembly grooves (24) are provided with anti-skidding wear-resistant coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010811113.5A CN111893604B (en) | 2020-08-13 | 2020-08-13 | Yarn barrel supporting mechanism with longitudinal adjusting device for twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010811113.5A CN111893604B (en) | 2020-08-13 | 2020-08-13 | Yarn barrel supporting mechanism with longitudinal adjusting device for twisting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111893604A true CN111893604A (en) | 2020-11-06 |
| CN111893604B CN111893604B (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010811113.5A Active CN111893604B (en) | 2020-08-13 | 2020-08-13 | Yarn barrel supporting mechanism with longitudinal adjusting device for twisting machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN111893604B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3456432A (en) * | 1967-04-06 | 1969-07-22 | Palitex Project Co Gmbh | Multiple twist spindle |
| CN200985390Y (en) * | 2006-10-12 | 2007-12-05 | 丁宏利 | Roving frame bobbin shaft rotating device |
| CN103572416A (en) * | 2012-08-10 | 2014-02-12 | 绍兴纺织机械集团有限公司 | High-speed double-twisting machine |
| CN205011896U (en) * | 2015-09-28 | 2016-02-03 | 新昌县先锋纺织机械有限公司 | Use two -for -one twister of three -way twisting |
| CN206814907U (en) * | 2017-06-22 | 2017-12-29 | 苏州铭邦纺织有限公司 | A kind of twisting machine |
| CN206916275U (en) * | 2017-06-16 | 2018-01-23 | 东台远欣机械有限公司 | A kind of special synchronizing wheel mechanism of twisting machine |
| CN107938041A (en) * | 2017-11-13 | 2018-04-20 | 海盐县金超化纤有限公司 | A kind of twister for Polyamide Yarns twisting |
| CN209292563U (en) * | 2018-08-17 | 2019-08-23 | 浙江常山康辉纺织有限公司 | A kind of full-automatic multi-functional numerical control spun yarn small model machine |
| CN210163566U (en) * | 2019-04-24 | 2020-03-20 | 江苏宝华纺织有限公司 | Winding device is used in ring spindle yarn production |
-
2020
- 2020-08-13 CN CN202010811113.5A patent/CN111893604B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3456432A (en) * | 1967-04-06 | 1969-07-22 | Palitex Project Co Gmbh | Multiple twist spindle |
| CN200985390Y (en) * | 2006-10-12 | 2007-12-05 | 丁宏利 | Roving frame bobbin shaft rotating device |
| CN103572416A (en) * | 2012-08-10 | 2014-02-12 | 绍兴纺织机械集团有限公司 | High-speed double-twisting machine |
| CN205011896U (en) * | 2015-09-28 | 2016-02-03 | 新昌县先锋纺织机械有限公司 | Use two -for -one twister of three -way twisting |
| CN206916275U (en) * | 2017-06-16 | 2018-01-23 | 东台远欣机械有限公司 | A kind of special synchronizing wheel mechanism of twisting machine |
| CN206814907U (en) * | 2017-06-22 | 2017-12-29 | 苏州铭邦纺织有限公司 | A kind of twisting machine |
| CN107938041A (en) * | 2017-11-13 | 2018-04-20 | 海盐县金超化纤有限公司 | A kind of twister for Polyamide Yarns twisting |
| CN209292563U (en) * | 2018-08-17 | 2019-08-23 | 浙江常山康辉纺织有限公司 | A kind of full-automatic multi-functional numerical control spun yarn small model machine |
| CN210163566U (en) * | 2019-04-24 | 2020-03-20 | 江苏宝华纺织有限公司 | Winding device is used in ring spindle yarn production |
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| Publication number | Publication date |
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| CN111893604B (en) | 2022-01-25 |
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