CN216004771U - Twistless roving winding equipment - Google Patents
Twistless roving winding equipment Download PDFInfo
- Publication number
- CN216004771U CN216004771U CN202122346533.3U CN202122346533U CN216004771U CN 216004771 U CN216004771 U CN 216004771U CN 202122346533 U CN202122346533 U CN 202122346533U CN 216004771 U CN216004771 U CN 216004771U
- Authority
- CN
- China
- Prior art keywords
- rod
- hinge point
- yarn
- upright post
- roving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model discloses a twistless roving spooling device, belonging to the technical field of basalt fiber twistless roving production; the utility model comprises a creel for supporting the yarn cylinder and a yarn guide frame arranged above the yarn cylinder; the tension adjusting device is distributed between the twistless roving winder main body and the yarn guide frame; the tension adjusting device is provided with an upright post and a connecting rod mechanism; the top end of the upright post is fixedly connected with a main shaft; the connecting rod mechanism is provided with a first hinge point and a second hinge point; the first hinge point is rotationally connected with the main shaft; the second hinge point is movably connected with the upright post through a locking mechanism; a plurality of tensioning rollers are arranged at intervals on the link mechanism, so that the original yarn on the yarn cylinder forms a wave-shaped yarn path, wherein, the second hinge point is driven to displace, the link mechanism is perpendicular to the column direction to extend or contract, thereby the wave trough of the yarn path is close to or is far away from the wave crest ground tensioning original yarn, the utility model has the advantages of novel structure, convenient use, time and labor saving, and is favorable for the production efficiency.
Description
Technical Field
The utility model relates to a basalt fiber zero twist roving production technical field especially relates to a zero twist roving spooling equipment.
Background
The basalt fiber is a continuous fiber drawn from natural basalt, and has various excellent performances of high strength, electric insulation, corrosion resistance, high temperature resistance and the like, and the production process of the basalt fiber determines that the produced waste is less, the environmental pollution is less, and the product can be directly degraded in the environment after being discarded without any harm, so the basalt fiber is a green and environment-friendly material which is worthy of the name, and at present, the basalt continuous fiber has been widely applied in various aspects of fiber reinforced composite materials, friction materials, shipbuilding materials, heat insulation materials, automobile industry, high-temperature filter fabrics, protection fields and the like;
in the stranding production of basalt fibers, a plurality of strands of parallel precursor yarns are required to be spliced to form untwisted roving without twisting, the plurality of strands of precursor yarns are required to be parallel and keep a certain tension force during production, and a tension roller is required to be independently adjusted when a tension mechanism of the traditional untwisted roving winding equipment tensions the precursor yarns, so that the use is not convenient enough, and time and labor are wasted;
therefore, the utility model provides a novel structure, convenient to use, labour saving and time saving, be favorable to improving production efficiency's a no twist roving spooling equipment is necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defect that prior art exists, provide a no twist roving spooling equipment.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model discloses a zero twist roving spooling equipment, include:
a creel for supporting the wire barrel;
a yarn guide frame arranged above the yarn cylinder; and
the tension adjusting device is arranged between the twistless roving winder main body and the yarn guide frame, and is characterized in that the tension adjusting device is arranged between the twistless roving winder main body and the yarn guide frame;
the tension adjusting device is provided with an upright post and a connecting rod mechanism;
the top end of the upright post is fixedly connected with a main shaft;
the connecting rod mechanism is provided with a first hinge point and a second hinge point;
the first hinge point is rotationally connected with the main shaft;
the second hinge point is movably connected with the upright post through a locking mechanism;
the link mechanism is provided with a plurality of tensioning rollers at intervals so as to enable the raw silk on the silk tube to form an undulate routing path, wherein the second hinge point is driven to displace, and the link mechanism stretches or contracts in a direction perpendicular to the direction of the upright post so as to enable the trough of the routing path to be close to or far from the peak of the raw silk in a tensioning mode.
Further, the link mechanism comprises a link group A and a link group B;
the A connecting rod group and the B connecting rod group comprise the same number of connecting rods;
the connecting rods are hinged with each other in an X shape.
Further, the connecting rod of the connecting rod group A is of a telescopic rod structure.
Further, the connecting rod comprises a first rod body and a second rod body arranged in the first rod body;
the tensioning rollers are distributed at two ends of the first rod body;
one end of the second rod body can be fixedly connected with the first rod body at any position through the positioning assembly, and the other end of the second rod body is provided with an auxiliary tensioning roller.
Furthermore, the positioning assembly comprises a positioning rod arranged on the first rod body and a plurality of positioning holes arranged on the second rod body;
the positioning rod and the positioning hole can be clamped or separated.
Further, the locking mechanism comprises a locking block and a locking rod;
the upright post is provided with a slideway in sliding connection with the locking block;
the connecting rod mechanism is positioned at the second hinge point and is rotationally connected with the lock rod;
the lock rod is in threaded connection with the lock block.
Further, the tension adjusting device further comprises a base frame, the yarn guide frame is provided with a guide plate, the side wall of the base frame and the guide plate are provided with magnetic holes through which a plurality of raw yarns can pass on a raw yarn routing path, and the magnetic holes are embedded with rolling bodies capable of rotating universally.
Furthermore, the base frame is of a box body structure with openings at the top and the bottom, and a cross beam is fixedly connected to the upper edge of the inner wall of the box body and used for supporting the connecting rod mechanism.
In the technical scheme, the utility model provides a pair of zero twist roving spooling equipment, beneficial effect:
the utility model discloses a tension adjusting device of zero twist roving spooling equipment drives a plurality of tensioning roller displacements through link mechanism to a plurality of tensioning roller positions of can the quick adjustment have easy operation, convenient to use, labour saving and time saving, be favorable to improving production efficiency's beneficial effect.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic structural view of a twistless roving winder disclosed by the present invention;
FIG. 2 is a schematic view of a connecting rod group A of the twistless roving winder of the present invention;
fig. 3 is a schematic diagram of a connecting rod assembly of a twistless roving winder according to the present invention;
fig. 4 is a schematic structural diagram of a vertical column of the twistless roving winder disclosed by the utility model.
Fig. 5 is the utility model discloses a locking mechanism structure schematic diagram of zero twist roving spooling equipment.
Fig. 6 is a partial enlarged view of a guide frame of the twistless roving winder of the present invention.
Description of reference numerals:
10. a creel; 11. a wire barrel; 111. routing paths;
20. a yarn guide frame; 21. a guide plate;
30. a main body of the twistless roving winder;
40. a tension adjusting device; 41. a base frame; 42. a column; 421. a main shaft; 422. a slideway;
43. a link mechanism; 431. a, a connecting rod group; 432. b, a connecting rod group; 433. a first rod body; 4331. a second rod body; 4332. positioning a rod; 4333. positioning holes; 44. a locking mechanism; 441. a locking block; 442. a lock lever; a cross member 45;
50. a tension roller; 51. a secondary tension roller;
60. and a rolling body.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1;
the utility model relates to a no twist roving spooling equipment, include: a creel 10, a yarn guide frame 20, a twistless roving winder main body 30, a tension adjusting device 40;
the creel 10 is used for supporting the silk tube 11, the yarn guide frame 20 is arranged above the silk tube 11, and the tension adjusting device 40 is arranged between the main body 30 of the twistless roving winder and the yarn guide frame 20;
the tension adjusting device 40 includes a column 42 installed in a base frame 41 and a link mechanism 43 capable of extending or contracting;
the top end of the upright post 42 is fixedly connected with a main shaft 421, the outer part of the main shaft 421 is sleeved with a tension roller 50,
a first hinge point and a second hinge point are arranged at one end of the connecting rod mechanism 43; the first hinge point is rotationally connected with the main shaft 421, and the second hinge point is movably connected with the upright post 42 through a locking mechanism 44; the link mechanism 43 is provided with a plurality of tension rollers 50 at intervals, and the plurality of tension rollers 50 are distributed at the top end and the bottom end of the link mechanism 43 in two rows, so that the original yarns on the yarn cylinder 11 form a wavy routing path 111;
when the novel roving winder is used, the precursor on the yarn barrel 11 passes through the guide plate 21 on the yarn guide frame 20 and the side wall of the base frame 41 to enter the base frame 41, firstly passes through the tension roller 50 at the position of the main shaft 421 and then winds around the tension roller 50 on the link mechanism 43 along the routing path 111, finally passes through the tension roller 50 at the tail end of the link mechanism 43 and passes through the side wall of the base frame 41 to enter the receiving hole of the main body 30 of the roving winder, the locking mechanism 44 is driven to drive the second hinge point of the link mechanism 43 to displace, the link mechanism 43 extends or contracts in the direction vertical to the upright post 42, so that the precursor is tensioned at the positions of the wave troughs close to or far away from the wave crests of the routing path 111, the locking mechanism 44 is communicated to lock the second hinge point position, the link mechanism 43 is shaped to keep the tensioning state, the plurality of tension rollers 50 are driven to displace by the link mechanism 43 in the structure, the positions of the plurality of tension rollers 50 can be quickly adjusted, and the novel roving winder is simple in operation, The use is convenient, the time and the labor are saved, and the production efficiency is favorably improved;
as shown in fig. 1; preferably, linkage 43 includes a linkage 431 and B linkage 432; the A connecting rod group 431 and the B connecting rod group 432 comprise the same number of connecting rods, and the connecting rods are hinged with each other in an X shape; specifically, shaft holes are formed in the two ends and the middle of each connecting rod, the connecting rods in the two connecting rod groups are hinged end to end through shafts, the A connecting rod group 431 and the B connecting rod group 432 are hinged to each other through the shaft holes in the middle of the connecting rods, and therefore the A connecting rod group 431 and the B connecting rod group 432 are in X-shaped cross rotating connection;
one end of the a link group 431 has a first hinge point, and the first hinge point is rotatably connected with the main shaft 421;
the end of the B link 432 corresponding to the first hinge point is movably connected to the pillar 42 through the locking mechanism 44. The link mechanism 43 is extended or contracted by selectively displacing the second hinge point displacement position by the lock mechanism 44;
referring to fig. 2, preferably, the links of the a-link group 431 are of a telescopic rod structure.
Specifically, the a linkage 431 includes 4 links, which includes two first links and two second links, and the first two links and the second links are sequentially connected end to end in a rotating manner, where the second two links are in a telescopic rod structure, as shown in fig. 3, the links in the telescopic rod structure include a first rod body 433 and a second rod body 4331 installed in the first rod body 433; the two ends of the first rod body 433 are provided with tensioning rollers 50, and specifically, the first rod body 433 is in X-shaped cross rotation connection with the B connecting rod group 432; one end of the first rod 433 is fixedly connected with the second rod 4331 through a positioning component at any position, and the other end of the second rod 4331 is provided with an auxiliary tension roller 51. The protofilament can form a wave-shaped routing path 111 around the auxiliary tensioning roller 51, and the tensioning stroke is increased through the auxiliary tensioning roller;
referring to fig. 3, preferably, the positioning assembly includes a positioning rod 4332 disposed on the first rod 433 and a plurality of positioning holes 4333 disposed on the second rod 4331, and the positioning rod 4332 and the positioning holes 4333 can be engaged with or disengaged from each other. The positioning rod 4332 is a pin, the pin is connected to the first rod 433 in an inserting and pulling manner, the second rod 4331 is provided with positioning holes 4333 at intervals along the length direction, and the pin is matched with the positioning holes 4333 at different positions, so as to fix the extension lengths of the first rod 433 and the second rod 4331;
referring to fig. 4 and 5, preferably, locking mechanism 44 includes a locking piece 441 and a locking rod 442;
the upright post 42 is provided with a slide way in sliding connection with the locking block 441;
the link mechanism 43 is rotatably connected with a lock lever 442 at the second hinge point position;
locking bar 442 is threadedly coupled to locking block 441. Specifically, the locking rod 442 is a hexagon head bolt in the prior art, the locking block 441 is a hexagon or square nut, the upright post 42 is provided with a slideway with a T-shaped cross section, one end of the slideway is fixedly connected with the spindle 421, the locking block 441 is in sliding connection with the slideway, and the shaft hole at the second hinge point of the connecting rod mechanism 43 of the locking rod 442 is in threaded connection with the locking block 441 to lock the second hinge point of the connecting rod mechanism 43 on the upright post 42, so that the connecting rod mechanism 43 is shaped and the extension length is locked;
in another preferred embodiment, the tension adjusting device 40 further includes a base frame 41, the creel 20 is provided with a guide plate 21, the side wall of the base frame 41 and the guide plate 21 are both provided with a plurality of magnetic holes through which the raw filament can pass on the raw filament routing path 111, and the rolling bodies 60 capable of rotating universally are embedded in the magnetic holes. As shown in fig. 6, the rolling element 60 is a spherical structure, and the rolling element 60 is provided with a through hole through which the precursor can pass, and the structure can change an included angle between a magnetic bore axis and a horizontal plane by the universal rotation of the rolling element 60 in the magnetic bore, so that the edge of the magnetic bore is prevented from contacting the precursor, the friction force is reduced, and the precursor is prevented from being scraped and fuzzed by the edge of the magnetic bore;
in another preferred embodiment, the base frame 41 is a box structure with top and bottom openings, the upper edge of the inner wall of the box is fixedly connected with a cross beam 45, specifically, the length direction of the cross beam 45 is parallel to the horizontal plane, and the end of the tension roller 50 at the top of the linkage 43 can be lapped above the cross beam 45 through the cross beam 45, so as to support the linkage 43 through the cross beam 45, thereby improving the reliability of the tensioning device 40;
in the technical scheme, the utility model provides a pair of zero twist roving spooling equipment, beneficial effect:
the utility model discloses a tension adjusting device of zero twist roving spooling equipment drives a plurality of tensioning roller displacements through link mechanism to a plurality of tensioning roller positions of can the quick adjustment have easy operation, convenient to use, labour saving and time saving, be favorable to improving production efficiency's beneficial effect.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. An apparatus for winding a twistless roving, comprising:
a creel (10) for supporting the filament tube (11);
a yarn guide (20) arranged above the yarn cylinder (11); and
a twistless roving winder body (30), wherein a tension adjusting device (40) is arranged between the twistless roving winder body (30) and the creel (20), and the twistless roving winder is characterized in that;
the tension adjusting device (40) is provided with a stand column (42) and a link mechanism (43);
the top end of the upright post (42) is fixedly connected with a main shaft (421);
the connecting rod mechanism (43) is provided with a first hinge point and a second hinge point;
the first hinge point is rotationally connected with the main shaft (421);
the second hinge point is movably connected with the upright post (42) through a locking mechanism (44);
the link mechanism (43) is provided with a plurality of tensioning rollers (50) at intervals so as to enable the original yarns on the yarn barrel (11) to form an undulating routing path (111), wherein the second hinge point is driven to displace, and the link mechanism (43) stretches or contracts in a direction perpendicular to the upright post (42), so that the valleys of the routing path (111) are tensioned to be close to or far from the peaks.
2. The roving winder apparatus of claim 1, wherein;
the link mechanism (43) comprises an A link group (431) and a B link group (432);
the A linkage (431) and the B linkage (432) include the same number of links;
the connecting rods are hinged with each other in an X shape.
3. The roving winder apparatus of claim 2, wherein;
the connecting rods of the A connecting rod group (431) are of telescopic rod structures.
4. The roving winder apparatus of claim 3, wherein;
the connecting rod comprises a first rod body (433) and a second rod body (4331) arranged in the first rod body (433);
the tensioning rollers (50) are distributed at two ends of the first rod body (433);
second body of rod (4331) one end pass through locating component can arbitrary position ground with first body of rod (433) fixed connection, vice tensioning roller (51) have been laid to second body of rod (4331) other end.
5. The roving winder apparatus of claim 4, wherein;
the positioning assembly comprises a positioning rod (4332) arranged on the first rod body (433) and a plurality of positioning holes (4333) arranged on the second rod body (4331);
the positioning rod (4332) can be clamped or separated from the positioning hole (4333).
6. The roving winder apparatus of claim 1, wherein;
the locking mechanism (44) comprises a locking block (441) and a locking rod (442);
the upright post (42) is provided with a slide way in sliding connection with the locking block (441);
the link mechanism (43) is positioned at the second hinge point and is rotationally connected with the lock rod (442);
the locking rod (442) is in threaded connection with the locking block (441).
7. An apparatus for winding twistless rovings according to any of claims 1 to 6, characterized in that;
the tension adjusting device (40) further comprises a base frame (41), the yarn guide frame (20) is provided with a guide plate (21), a plurality of magnetic holes through which the protofilaments can pass are formed in the side wall of the base frame (41) and the guide plate (21) on a protofilament routing path (111), and the rolling bodies (60) capable of rotating universally are embedded in the magnetic holes.
8. The roving winder apparatus of claim 7, wherein;
the base frame (41) is of a box body structure with openings at the top and the bottom, and a cross beam (45) is fixedly connected to the upper edge of the inner wall of the box body and used for supporting the connecting rod mechanism (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122346533.3U CN216004771U (en) | 2021-09-27 | 2021-09-27 | Twistless roving winding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122346533.3U CN216004771U (en) | 2021-09-27 | 2021-09-27 | Twistless roving winding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216004771U true CN216004771U (en) | 2022-03-11 |
Family
ID=80584061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122346533.3U Active CN216004771U (en) | 2021-09-27 | 2021-09-27 | Twistless roving winding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216004771U (en) |
-
2021
- 2021-09-27 CN CN202122346533.3U patent/CN216004771U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101708657B (en) | Production method of composite material by multilayer diagonal winding and production line | |
| CN1386155A (en) | Composite utility poles and methods of manufacture | |
| CN113371535B (en) | Adjustable multi-beam fiber spiral winding device | |
| CN112726404B (en) | Steel strand whole bundle weaving method and system | |
| CN216004771U (en) | Twistless roving winding equipment | |
| CN112630014B (en) | Fiber mechanical property testing device and method | |
| CN111169050B (en) | Preparation method of wound FRP inhaul cable anchor head | |
| JP2009174071A (en) | Comb guide | |
| CN201702952U (en) | Composite material multilayer diagonal tensioning and winding production line | |
| CN113371549B (en) | Glass fiber winding and tube unloading device and using method thereof | |
| CN214773971U (en) | Combined wire nozzle for fiber winding | |
| CN112761069B (en) | Method for fixing bridge cable | |
| CN112408082A (en) | Steel wire take-up machine | |
| CN209835278U (en) | Tension control device | |
| CN217756241U (en) | Mechanical operation's portable draws a root machine | |
| CN201235574Y (en) | Bamboo curtain knitting machine | |
| CN116818542A (en) | Fiber performance test equipment and fiber performance test system | |
| CN216882563U (en) | Precision assembly alignment structure of photoelectric encoder | |
| CN214989293U (en) | Synthetic fiber wire arranging device | |
| CN220351336U (en) | Take-up device for high-strength polypropylene fiber production | |
| CN221051218U (en) | Tension control device for composite fiber | |
| CN217971989U (en) | Carbon fiber silk bundle is with receiving silk device | |
| CN215947911U (en) | Whole bundle of device of wearing of T roof beam hogging moment steel strand | |
| CN117342339A (en) | High-width back-pressure-free carbon fiber filament bundle filament collecting device | |
| CN220437838U (en) | Carbon fiber multifilament sampling system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221124 Address after: Room 405, 406, 407, Office Building, No. 288, Feiyue Road, Tonghua Medical High tech Zone, Jilin Province, 134000 Patentee after: Tonghua Tongxin Chengshun New Materials Co.,Ltd. Address before: 134000 No.288, Feiyue Road, medical high tech Zone, Tonghua City, Jilin Province Patentee before: JILIN TONGXIN BASALT TECHNOLOGY Co.,Ltd. |