CN114717743A - Pay-off tightening device for high-performance fiber braiding machine - Google Patents
Pay-off tightening device for high-performance fiber braiding machine Download PDFInfo
- Publication number
- CN114717743A CN114717743A CN202210321920.8A CN202210321920A CN114717743A CN 114717743 A CN114717743 A CN 114717743A CN 202210321920 A CN202210321920 A CN 202210321920A CN 114717743 A CN114717743 A CN 114717743A
- Authority
- CN
- China
- Prior art keywords
- pay
- performance fiber
- adjusting
- take
- protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920006253 high performance fiber Polymers 0.000 title claims abstract description 17
- 238000009954 braiding Methods 0.000 title claims abstract description 14
- 239000000835 fiber Substances 0.000 claims abstract description 42
- 239000004753 textile Substances 0.000 claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000009940 knitting Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C3/00—Braiding or lacing machines
- D04C3/48—Auxiliary devices
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The invention provides a pay-off tightening device for a high-performance fiber braiding machine, which comprises a device main body, wherein one side of the top of the device main body is connected with an adjusting component capable of adjusting the pay-off tightening of textile fibers, and the device also comprises a hydraulic push rod, the hydraulic push rod is in transmission connection with the adjusting component, the pay-off tightening device for the high-performance fiber braiding machine provided by the invention separates a plurality of strands of textile fibers through a protection box in a moving component, and the textile fibers can be protected during moving through moving in the protection box, and the take-up speed is reduced through stable rotation of the adjusting component during take-up, so that the take-up can be stopped in time, the textile fibers are prevented from being pulled and broken due to inertia, the expansion of an air bag can be carried out during emergency stop through matching with a protective air bag rotating inside, the textile fibers are in contact with the air bag for buffering, and during pay-off, the air bag can be slowly contracted, and the problem that the textile fiber is overlong and knotted is solved.
Description
Technical Field
The invention relates to the field of fiber braiding machines, in particular to a pay-off tightening device for a high-performance fiber braiding machine.
Background
The knitting machine is a textile device which tightly weaves various yarn fibers according to a certain rule, raw material yarn fibers are required to be connected to the knitting machine to work to obtain a finished product, but when the yarn fibers are discharged, the fibers are large in quantity and fine in diameter, a tightening device which assists the knitting machine to adjust is required to be carried out, two actions of paying off and taking up are required to be carried out in the tightening device, the paying off is to mechanically pull the yarn fibers to form a complete paying off section, and the tightening is to tighten one end of the yarn fibers to prevent the yarn fibers from being too tight or loosened to cause winding or breakage after tension limit.
In view of the above-mentioned technical problems of the pay-off tightening device for the fiber braiding machine, it is found through search that there is a pay-off tightening device for a high-performance fiber braiding machine with patent number CN202011377250.9, which relates to the technical field of auxiliary take-up and pay-off devices of high-performance fiber braiding machines, and in particular to a pay-off tightening device for a high-performance fiber braiding machine, comprising: the gantry supporting mechanism comprises stand columns and cross beams, wherein the two ends of the cross beams are respectively connected with the two stand columns; the guide post is fixed on the base; the tension adjusting assembly is sleeved on the guide post in a relatively sliding manner; the direction adjusting assembly comprises a shell and a rotary driving piece connected with the shell, and opposite surfaces of the shell are provided with threading grooves; the spring is sleeved on the guide post, one end of the spring is connected with the bottom of the tension adjusting assembly, and the other end of the spring is fixed on the base; the two threading grooves are arranged in parallel with the radial direction of the tightening wheel, and when the paying-off direction of the carbon fibers deviates, the rotating driving piece drives the shell to rotate so as to correct the paying-off direction of the carbon fibers;
because of in-process at the receipts line, because the yarn fibre is thinner, when the state of receipts line is carried out to the device in the operation process, the device can not in time stop, the yarn fibre has certain pulling because of inertia when stopping receipts line easily, if the device lasts pulls and can lead to the fibrous fracture of yarn, make later stage yarn fibre be difficult to connect, simultaneously because of the yarn becomes loose suddenly during the unwrapping wire, make easy winding together behind the flagging of stranded yarn fibre, it is troublesome to lead to the yarn fibre to handle, influence normal use.
Disclosure of Invention
The invention aims to provide a pay-off tightening device for a high-performance fiber knitting machine.
In order to achieve the purpose, the invention provides the following technical scheme: the pay-off tightening device for the high-performance fiber knitting machine comprises a device main body, wherein one side of the top of the device main body is connected with an adjusting assembly capable of adjusting the pay-off tightening of textile fibers, and the pay-off tightening device further comprises a hydraulic push rod, and the hydraulic push rod is in transmission connection with the adjusting assembly.
As a further scheme of the invention: rotating teeth are connected to two sides of the inner wall of the adjusting assembly, a connecting rotating shaft is connected to the middle inside the adjusting assembly, a connecting loop bar is connected to the outer surface of the connecting rotating shaft, a rotating pipe sleeved on the connecting rotating shaft is connected to one side of the connecting loop bar, a fixed clamping block is connected to the other side of the connecting loop bar, a reset spring is connected to one side of the outer surface of the fixed clamping block in a sleeved mode, and a protective air bag is connected to the middle inside the adjusting assembly;
as a further scheme of the invention: the one end of rotating the tooth inclines 60 degrees to same direction, the one end of fixed fixture block and the opposite direction slope of rotating the tooth, looks adaptation between fixed fixture block and the rotation tooth, the one end of connecting the loop bar extends to adjusting part's back fluting department, it extends to adjusting part's both sides to connect the pivot, closely laminate in the middle of the surface of protection gasbag and adjusting part's the inner wall, the surface of protection gasbag encircles and sets up in adjusting part's surface.
As a further scheme of the invention: the protection air bag is connected with an air pump arranged in the adjusting assembly, and the outer surface of the protection air bag is in multi-layer folding arrangement;
as a further scheme of the invention: the interior of the rotating pipe is of a hollow structure, and steel balls are movably arranged in the rotating pipe;
as a further scheme of the invention: the adjusting component is connected with one end of a hydraulic push rod through a connecting sleeve, and the hydraulic push rod is arranged on two sides of the adjusting component.
As a further scheme of the invention: the other side of the top of the device main body is connected with a moving assembly, and the moving assembly is internally provided with a cavity;
as a further scheme of the invention: a protection box is connected inside the moving assembly, a protection block is connected to the top of the protection box, and a movable spring is connected to one side of the protection box;
as a further scheme of the invention: the number of the protection boxes is two, the two protection boxes are arranged in a mirror image mode by using the transverse axis of the moving assembly, the protection blocks are made of rubber materials and are arranged in a plurality of equidistant states;
as a further scheme of the invention: the protection box is characterized in that moving grooves are formed in the upper portion and the lower portion of the inner portion of the moving assembly, and the protection box is movably arranged in the moving grooves from left to right.
Advantageous effects
According to the pay-off tightening device for the high-performance fiber knitting machine, multiple strands of textile fibers are separated through the protection box in the moving assembly, the textile fibers can be protected during moving through moving in the protection box, the take-up speed is reduced through stable rotation of the adjusting assembly during take-up, the effect of timely stopping take-up can be achieved, the textile fibers are prevented from being broken due to pulling caused by inertia, the textile fibers can be expanded in emergency stop through matching with the protective air bag rotating inside, the textile fibers and the air bag are in contact buffering, the air bag can be slowly contracted during pay-off, and the problem that the textile fibers are too long and knotted is solved.
Drawings
Fig. 1 is an overall structural view of the present invention.
Fig. 2 is a sectional view of the overall structure of the present invention.
Fig. 3 is a cross-sectional view of the structure of the adjustment assembly of the present invention.
FIG. 4 is a cross-sectional structural view of the adjustment assembly of the present invention.
FIG. 5 is a cross-sectional view of a protective air bag in the adjustment assembly of the present invention.
Fig. 6 is a schematic diagram of the internal structure of the moving assembly of the present invention.
In FIGS. 1-6: 1. a device main body; 2. an adjustment assembly; 201. rotating the teeth; 202. fixing the fixture block; 203. rotating the tube; 204. a protective airbag; 205. a return spring; 206. connecting the loop bar; 207. connecting the rotating shaft; 3. a hydraulic push rod; 4. a moving assembly; 401. a protection box; 402. a protection block; 403. a movable spring.
Detailed Description
Referring to fig. 1-6, in an embodiment of the present invention,
example 1: the utility model provides a high performance is unwrapping wire tightening means for fiber braider, includes device main part 1, and top one side fixedly connected with of device main part 1 can adjust the adjusting part 2 that textile fiber unwrapping wire tightened up, still including hydraulic push rod 3, and hydraulic push rod 3 is connected with the transmission of adjusting part 2.
The two sides of the inner wall of the adjusting component 2 are fixedly connected with rotating teeth 201, the middle inside the adjusting component 2 is fixedly connected with a connecting rotating shaft 207, the outer surface of the connecting rotating shaft 207 is fixedly connected with a connecting sleeve rod 206, one side of the connecting sleeve rod 206 is fixedly connected with a rotating pipe 203 sleeved on the connecting rotating shaft 207, the other side of the connecting sleeve rod 206 is connected with a fixed fixture block 202, one side of the outer surface of the fixed fixture block 202 is sleeved with a reset spring 205, and the middle inside the adjusting component 2 is fixedly connected with a protective air bag 304;
one end of the rotating tooth 201 inclines for 60 degrees towards the same direction, one end of the fixed fixture block 202 inclines towards the opposite direction of the rotating tooth 201, the fixed fixture block is matched with the rotating tooth 201, one end of the connecting sleeve rod 206 extends to the back groove of the adjusting component 2, the connecting rotating shaft 207 extends to the two sides of the adjusting component 2, the outer surface of the protective air bag 304 is tightly attached to the middle of the inner wall of the adjusting component 2, and the outer surface of the protective air bag 304 is arranged on the outer surface of the adjusting component 2 in a surrounding mode.
Wherein, the one end pulling of hydraulic push rod 3 connects sleeve rod 206, connect sleeve rod 206 rearward movement, make connecting sleeve rod 206 pulling fixed fixture block 202, fixed fixture block 202 moves back one check backward under the pulling on rotating tooth 201, after getting into rotating tooth 201, because reset spring 205's recovery, make and rotate tooth 201 and rotate forward, the supplementary unwrapping wire that advances of textile fiber that will twine on adjusting part 3, through the unwrapping wire, the air discharge in the protection gasbag 204, make textile fiber's winding become loose, make textile fiber release one end earlier when the unwrapping wire fast, the emission of rethread gasbag interior air makes textile fiber become loose, carry out secondary unwrapping wire again, prevent that textile fiber from leading to the winding longer once.
Wherein: the protective air bag 204 is connected with an air pump arranged in the adjusting component 3, the outer surface of the protective air bag 204 is in a multi-layer folding arrangement, the expansion and contraction of the protective air bag 204 can be controlled, and the tightness of the textile fibers can be adjusted;
wherein: the interior of the rotating pipe 203 is of a hollow structure, steel balls are movably arranged in the rotating pipe 203, and the steel balls are positioned at the bottom of the rotating pipe 203 when the adjusting assembly 2 rotates, so that the gravity is increased, and the structure is more stable;
wherein: the adjusting component 2 is connected with one end of the hydraulic push rod 3 through the connecting sleeve 206, and the hydraulic push rod 3 is installed on two sides of the adjusting component 2 to provide moving power for the adjusting component.
Example 2: the difference between the embodiment 2 and the embodiment 1 is that the other side of the top of the device main body 1 is fixedly connected with a moving component 4, and the moving component 4 is arranged in a cavity to enable textile fibers to enter and fix the textile fibers;
a protection box 401 is connected inside the movable assembly 4, a protection block 402 is fixedly connected to the top of the protection box 401, and a movable spring 403 is fixedly connected to one side of the protection box 1;
two protection boxes 401 are arranged, the two protection boxes 401 are arranged in a mirror image mode by using the transverse axis of the moving assembly 4, the protection blocks 402 are made of rubber materials and are arranged in a plurality, and the protection blocks 402 are arranged in the protection boxes 401 in an equidistant state;
wherein: when one end of the textile fiber enters the inside of the moving component 4 and the other end of the textile fiber goes out of the moving component 4, and a plurality of textile fibers are positioned between the protection blocks 402 on the protection box 401, the movable spring 403 enables the protection box 401 to have certain elasticity, and the textile fiber is prevented from being broken due to friction when moving;
wherein: the inside top and the inside below of removing subassembly 4 are provided with the shifting chute, and guard box 401 removes the setting from a left side to the right side in the shifting chute, makes guard box 401 can follow spring elasticity and move.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (6)
1. A high performance fiber braider is with unwrapping wire tightening means, includes device main part (1), its characterized in that: the device is characterized in that an adjusting component (2) capable of adjusting the paying-off and tightening of the textile fibers is arranged on one side of the top of the device body (1), the device further comprises a hydraulic push rod (3), and the hydraulic push rod (3) and the adjusting component (2) are arranged in a transmission mode.
2. The pay-off and take-up device for the high-performance fiber knitting machine as claimed in claim 1, wherein: the inner wall both sides of adjusting part (2) are provided with rotation tooth (201), be provided with in the middle of the inside of adjusting part (2) and connect pivot (207), the surface of connecting pivot (207) is provided with connects loop bar (206), one side of connecting loop bar (206) is provided with rotates pipe (203) of cup jointing on connecting pivot (207), the opposite side of connecting loop bar (206) is provided with fixed fixture block (202), be provided with protection gasbag (304) in the middle of the inside of adjusting part (2).
3. The pay-off take-up device for the high-performance fiber braiding machine according to claim 1, wherein: one end of the rotating tooth (201) inclines for 60 degrees in the same direction, one end of the fixed clamping block (202) inclines in the opposite direction of the rotating tooth (201), the fixed clamping block is matched with the rotating tooth (201), the middle of the outer surface of the protective air bag (304) is tightly attached to the inner wall of the adjusting assembly (2), and the outer surface of the protective air bag (204) is in multi-layer folding arrangement.
4. The pay-off take-up device for the high-performance fiber braiding machine according to claim 1, wherein: the device is characterized in that a moving assembly (4) is arranged on the other side of the top of the device main body (1), and a cavity is arranged in the moving assembly (4).
5. The pay-off take-up device for the high-performance fiber braiding machine according to claim 4: a protection box (401) is arranged inside the moving assembly (4), and a protection block (402) is arranged at the top of the protection box (401).
6. The pay-off take-up device for the high-performance fiber braiding machine according to claim 4: the protection piece (402) are made of rubber materials, and are provided with a plurality of protection pieces (402) which are arranged in the protection box (401) in an equidistant mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210321920.8A CN114717743B (en) | 2022-03-28 | 2022-03-28 | Paying-off tightening device for high-performance fiber braiding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210321920.8A CN114717743B (en) | 2022-03-28 | 2022-03-28 | Paying-off tightening device for high-performance fiber braiding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114717743A true CN114717743A (en) | 2022-07-08 |
| CN114717743B CN114717743B (en) | 2024-04-05 |
Family
ID=82239602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210321920.8A Active CN114717743B (en) | 2022-03-28 | 2022-03-28 | Paying-off tightening device for high-performance fiber braiding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114717743B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100010438A1 (en) * | 2006-12-18 | 2010-01-14 | Simpson Charles L | Balloon With Dividing Fabric Layers And Method For Braiding Over Three-Dimensional Forms |
| CN201433291Y (en) * | 2009-05-27 | 2010-03-31 | 郭宫宝 | Braid loom with auxiliary take-up device |
| EP2987898A1 (en) * | 2014-08-22 | 2016-02-24 | Munich Composites GmbH | Braiding device with split frame |
| CN207418996U (en) * | 2017-10-09 | 2018-05-29 | 郎溪飞马工业织品有限公司 | Intersect the adjusting mechanism of wire vent for safety belt braided wires |
| CN207597058U (en) * | 2017-10-31 | 2018-07-10 | 重庆强达力科技发展有限公司 | Flat filament tensioning apparatus on braided wire |
| CN209779158U (en) * | 2019-01-04 | 2019-12-13 | 上海立鲲光电科技有限公司 | Spindle of cable braider |
| CN112538689A (en) * | 2020-11-30 | 2021-03-23 | 常州市宏发纵横新材料科技股份有限公司 | Pay-off tightening device for high-performance fiber braiding machine |
| CN213403603U (en) * | 2020-11-10 | 2021-06-08 | 杭州新晖线缆有限公司 | Cable outer ring protection sleeve material receiving device for high-speed braiding machine |
| CN214218956U (en) * | 2020-12-29 | 2021-09-17 | 泗洪县康利纺织品有限公司 | High-density self-adjusting cotton yarn |
| CN113668097A (en) * | 2021-09-23 | 2021-11-19 | 江苏德华纺织有限公司 | Adjustable intelligent thread feeding device for textile machine |
-
2022
- 2022-03-28 CN CN202210321920.8A patent/CN114717743B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100010438A1 (en) * | 2006-12-18 | 2010-01-14 | Simpson Charles L | Balloon With Dividing Fabric Layers And Method For Braiding Over Three-Dimensional Forms |
| CN201433291Y (en) * | 2009-05-27 | 2010-03-31 | 郭宫宝 | Braid loom with auxiliary take-up device |
| EP2987898A1 (en) * | 2014-08-22 | 2016-02-24 | Munich Composites GmbH | Braiding device with split frame |
| CN207418996U (en) * | 2017-10-09 | 2018-05-29 | 郎溪飞马工业织品有限公司 | Intersect the adjusting mechanism of wire vent for safety belt braided wires |
| CN207597058U (en) * | 2017-10-31 | 2018-07-10 | 重庆强达力科技发展有限公司 | Flat filament tensioning apparatus on braided wire |
| CN209779158U (en) * | 2019-01-04 | 2019-12-13 | 上海立鲲光电科技有限公司 | Spindle of cable braider |
| CN213403603U (en) * | 2020-11-10 | 2021-06-08 | 杭州新晖线缆有限公司 | Cable outer ring protection sleeve material receiving device for high-speed braiding machine |
| CN112538689A (en) * | 2020-11-30 | 2021-03-23 | 常州市宏发纵横新材料科技股份有限公司 | Pay-off tightening device for high-performance fiber braiding machine |
| CN214218956U (en) * | 2020-12-29 | 2021-09-17 | 泗洪县康利纺织品有限公司 | High-density self-adjusting cotton yarn |
| CN113668097A (en) * | 2021-09-23 | 2021-11-19 | 江苏德华纺织有限公司 | Adjustable intelligent thread feeding device for textile machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114717743B (en) | 2024-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6080153B2 (en) | Spinning machine and method for interrupting the production of yarn in a spinning machine | |
| JP2692998B2 (en) | Spiral winding cross flexible pipe manufacturing equipment | |
| HU218837B (en) | Creel | |
| CN114044405A (en) | Automatic bobbin changing winder and control method thereof | |
| ITMI951657A1 (en) | SERVICE DEVICE FOR A TEXTILE MACHINE PRODUCING CROSSED REELS | |
| CN112193932B (en) | Silk thread winding method | |
| CN101514501A (en) | Process for detwisting glass fiber and creel structure thereof | |
| CN114717743A (en) | Pay-off tightening device for high-performance fiber braiding machine | |
| US4372498A (en) | Device for forming store units from a thread supplied from a yarn packet | |
| NO164745B (en) | PROCEDURE AND APPARATUS FOR AA TWIN REINFORCEMENT WIRES AROUND A CABLE CORE. | |
| HU203705B (en) | Device for storing and stripping of controlled stressing continuous fibre- or yarn-like products | |
| CN107272128B (en) | High-speed optical cable cabling, yarn bundling and stranding machine with independent flying shuttle | |
| JP2010043397A (en) | Warping device | |
| US10982357B2 (en) | Non-stop tying-in process | |
| TW201202777A (en) | Method and arrangement in connection with a coating line | |
| CN203904575U (en) | Swinging and vibrating device of yarn relieving part of mother-yarn warping machine | |
| JPS59211652A (en) | Selective relief of predetermined weft yarn length from shuttle in shuttleless loom | |
| CN216838425U (en) | Yarn feeding device | |
| CN201296574Y (en) | Carbon fiber flanged winding machine | |
| CN113005588A (en) | Efficient production intelligent production equipment and process for sweat-absorbent fabric | |
| US1639927A (en) | Method and means for warping yarn | |
| IT9021324A1 (en) | CORRECTIVE DEVICE OF THE VOLTAGE VARIATION OF THE WIRE IN THE SHEET IN A WRAPPING UNIT | |
| CN215439099U (en) | Textile manufacturing is with reason traditional thread binding putting | |
| CN220057143U (en) | False twisting device and system | |
| JP2006516519A (en) | Thread drawing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240311 Address after: 528463 No. 247, Pingchang Road, Sanxiang Township, Zhongshan City, Guangdong Province Applicant after: Zhongshan Chen Yuan Textile Technology Co.,Ltd. Country or region after: China Address before: 731199 Xiaoliao Zonghui West, No. 196, lanlang Road, Linxia city, Linxia Hui Autonomous Prefecture, Gansu Province Applicant before: Yue Yi Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |