CN216335906U - Double-core yarn filament tension control device - Google Patents
Double-core yarn filament tension control device Download PDFInfo
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- CN216335906U CN216335906U CN202122389595.2U CN202122389595U CN216335906U CN 216335906 U CN216335906 U CN 216335906U CN 202122389595 U CN202122389595 U CN 202122389595U CN 216335906 U CN216335906 U CN 216335906U
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Abstract
The utility model provides a twin-core yarn filament tension control device, comprising: the first tension detector is positioned between the long creels and is fixed with the long creels through a fixing shaft; the wire control device is positioned at the lower end of the first tension detector, and a roller is arranged at the lower end of the wire control device; the adjusting structure is positioned in the wire control device, and a telescopic rod is arranged at the rear end of the adjusting structure; and the second tension detector is positioned inside the lead control device and is fixed between the breast boards. The utility model solves the problems that the spring length of the check block provided with the spring is fixed and the tension cannot be controlled in the transmission of the twin-core yarn filament in a plurality of groups of long yarn frames, so that the tension of the yarn is inconsistent, the twin-core yarn filament is damaged, the quality of the finished product of the twin-core yarn filament is influenced, and the tension of the twin-core yarn filament cannot be controlled.
Description
Technical Field
The utility model relates to the field of tension control devices, in particular to a tension control device for a twin-core yarn filament.
Background
The double-core yarn filament is a novel filament composite yarn, can collect the high performance yarn of the advantage of different filaments, because two kinds of core silks have different advantageous properties, so produced stronger function complementation and reinforce, make the yarn possess more superior characteristic, reference document CN202021661083.6 discloses a nylon filament winding tension control device, mention in this specification "install the spring between dog and the second recess bottom, be convenient for pop out from the second recess to some of dog, second recess both sides clearance fit has the dog, the probability that the nylon filament core breaks away from to adjust epaxial has been reduced. However, in the transmission of the double-core yarn filament in a plurality of groups of long yarn frames, the popping length of the stop block provided with the spring is fixed, and the tension cannot be controlled, so that the tension of the yarn is inconsistent, the double-core yarn filament is damaged, the quality of a finished product of the double-core yarn filament is influenced, and the tension of the double-core yarn filament cannot be controlled.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the double-core yarn filament tension control device is provided so as to solve the problems that the tension of yarns is inconsistent and the double-core yarn filaments are damaged due to the fact that the pop-up length of a check block provided with a spring is fixed and the tension cannot be controlled in the transmission of the double-core yarn filaments on a plurality of groups of filament racks, the quality of finished double-core yarn filament products is influenced, and the tension of the double-core yarn filaments cannot be controlled.
To achieve the above object, there is provided a twin-core yarn filament tension control device comprising:
the first tension detector is positioned between the long creels and is fixed with the long creels through a fixing shaft;
the wire control device is positioned at the lower end of the first tension detector, and a roller is arranged at the lower end of the wire control device;
the adjusting structure is positioned in the wire control device, and a telescopic rod is arranged at the rear end of the adjusting structure;
and the second tension detector is positioned inside the lead control device and is fixed between the breast boards.
Further, a yarn guide rod is arranged at the upper end of the first tension detector; and two ends of the yarn guide rod are fixed in the long creel, and three groups of fence spacer blocks are uniformly fixed on the surface of the yarn guide rod.
Furthermore, a shaft fixing block is fixed at the rear end of the lead control device and is fixed with the long creel through a fixing rod, and extension blocks are fixed at the upper end and the lower end of the shaft fixing block.
Furthermore, the left end and the right end of the roller are provided with connecting pieces, rotating shafts are fixed inside the connecting pieces, and the left side of the long creel is fixed with a driving motor; and the driving motor is connected with the drum through a rotating shaft.
Further, the inside second regulating plate that is provided with in second tension detector upper end, the inside upper end of second regulating plate is provided with first regulating plate, wire controlling means surface is provided with square notch.
Furthermore, a third adjusting plate and a fourth adjusting plate are arranged at the lower end of the second tension detector, and the front ends of the third adjusting plate and the fourth adjusting plate are in a semi-circular arc shape; and is located inside the square notch opening.
Furthermore, the adjusting structures are symmetrically distributed at the upper end and the lower end of the second tension detector, the first tension detector is connected and controlled with two groups of telescopic rods at the upper end of the second tension detector, and the second tension detector is connected and controlled with two groups of telescopic rods at the lower end.
The tension control device for the double-core yarn long filaments has the advantages that the first tension detector is used for detecting the surface tension of the yarn transmitted by the yarn guide rod, the first adjusting plate and the second adjusting plate in the guide wire control device are used for pushing the yarn with different tension detected by the first tension detector outwards to enable the surface tension of the yarn to be consistent, the second tension detector is used for detecting whether the tension is consistent again, if the tension is inconsistent, the third adjusting plate and the fourth adjusting plate at the lower end are used for pushing to control the tension of the yarn, the double-core yarn long filaments are prevented from being damaged due to uneven tension, the quality of finished products of the double-core yarn long filaments is improved, and the problem that the tension of the double-core yarn long filaments cannot be controlled is solved.
Drawings
Fig. 1 is a schematic front view of a double-core yarn filament tension control device according to an embodiment of the present invention.
FIG. 2 is a schematic side view of a dual core yarn filament tension control device according to an embodiment of the present invention.
Fig. 3 is a schematic side sectional view of a lead control device according to an embodiment of the utility model.
1. A long creel; 2. a yarn guide bar; 21. a fence spacer block; 3. a first tension detector; 31. a fixed shaft; 4. a wire control device; 41. a shaft fixing block; 42. an extension block; 43. a breast board; 5. fixing the rod; 6. a drum; 61. a rotating shaft; 62. a joining member; 63. a drive motor; 7. an adjustment structure; 71. a first adjusting plate; 72. a second adjusting plate; 73. a third adjusting plate; 74. a square notch opening; 75. a fourth adjusting plate; 76. a telescopic rod; 8. a second tension detector.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Fig. 1 is a schematic front view of a tension control device for a twin-core yarn filament according to an embodiment of the present invention, fig. 2 is a schematic side view of the tension control device for the twin-core yarn filament according to the embodiment of the present invention, and fig. 3 is a schematic side view of a cross-sectional structure of a yarn guide according to the embodiment of the present invention.
Referring to fig. 1 to 3, the present invention provides a twin-core yarn filament tension controlling device, including: a first tension detector 3, a wire control device 4, an adjustment structure 7 and a second tension detector 8.
The first tension detector 3 is located between the creels 1, and the first tension detector 3 is fixed to the creels 1 by a fixing shaft 31.
And the wire control device 4 is positioned at the lower end of the first tension detector 3, and the lower end of the wire control device 4 is provided with a roller 6.
The adjusting structure 7 is located inside the wire control device 4, and a telescopic rod 76 is arranged at the rear end of the adjusting structure 7.
And a second tension detector 8 located inside the wire control device 4, the second tension detector 8 being fixed between the side plates 43.
The double-core yarn filament is in the transmission of multiunit long creel, and the pop-up length of the dog that is equipped with the spring is fixed, can't control tension, leads to the tension inconsistent and harm double-core yarn filament of yarn, influences double-core yarn filament finished product quality, can't carry out the problem of control to double-core yarn filament tension. Therefore, the tension control device for the double-core yarn long filaments detects the surface tension of the yarn transmitted by the yarn guide rod through the first tension detector, pushes the yarn with different tension detected by the first tension detector outwards through the first adjusting plate and the second adjusting plate in the wire control device to enable the surface tension to be consistent, detects whether the tension is consistent again through the second tension detector, and controls the tension of the yarn through pushing of the third adjusting plate and the fourth adjusting plate at the lower end if the tension is inconsistent, so that the double-core yarn long filaments are prevented from being damaged due to uneven tension, the quality of finished products of the double-core yarn long filaments is improved, and the problem that the tension of the double-core yarn long filaments cannot be controlled is solved.
The upper end of the first tension detector 3 is provided with a yarn guide rod 2; two ends of the yarn guide rod 2 are fixed in the long creel 1, and three groups of fence spacers 21 are uniformly fixed on the surface of the yarn guide rod 2.
The filaments of the twinned yarns are transported from the thread-guide bar 2 and the two yarns are transported separately by a distance separated by two spacers 21. The spacer 21 limits the range of the filaments of the bi-core yarn to a limited extent, facilitating a more concentrated delivery of the filaments of the bi-core yarn. The first tension detectors 3 are arranged in two groups and are positioned at the lower end of the yarn guide rod 2, so that the tension of the yarn transmitted by the yarn guide rod 2 can be detected conveniently.
The rear end of the wire control device 4 is fixed with a shaft fixing block 41, the shaft fixing block 41 is fixed with the long creel 1 through a fixing rod 5, and the upper end and the lower end of the shaft fixing block 41 are fixed with extension blocks 42.
The shaft fixing block 41 fixes the thread control device 4 between the first tension detector 3 and the drum 6, so as to adjust and control the yarn whose tension is detected to be different, and to make the tension of the yarn passing through the surface of the thread control device 4 uniform.
The left end and the right end of the roller 6 are provided with a connecting piece 62, a rotating shaft 61 is fixed in the connecting piece 62, and a driving motor 63 is fixed on the left side of the long creel 1; and the driving motor 63 is connected with the drum 6 through the rotating shaft 61.
The drum 6 is rotated by the rotation of the driving motor 63, so that the yarn fed by the yarn guide control device 4 is wound into a cylindrical shape. The connecting piece 62 limits the yarn to be rolled out, prevents the yarn from twisting into the rotating shaft 61 to influence the yarn rolling work of the double-core yarn long filaments, and is convenient for avoiding the double-core yarn long filaments from breaking.
The second adjusting plate 72 is provided inside the upper end of the second tension detector 8, the first adjusting plate 71 is provided inside the second adjusting plate 72, and the wire control device 4 is provided with a square notch 74 on the surface.
The surfaces of the first adjusting plate 71 and the second adjusting plate 72 are curved, the upper surface of the lead control device 4 is curved, the middle part of the lead control device is fixed with the second tension detector 8, and the lower surface of the lead control device is a vertical plane, so that yarns can enter and exit from the lead control device 4 conveniently. The rear ends of the first adjusting plate 71 and the second adjusting plate 72 are connected with a telescopic rod 76. When the first tension detector 3 detects that the tensions are inconsistent, the telescopic rod 76 pushes the first adjusting plate 71 and the second adjusting plate 72 outwards, so that the first adjusting plate 71 and the second adjusting plate 72 jack up the yarns, and the effect of adjusting the tensions is achieved.
The lower end of the second tension detector 8 is provided with a third adjusting plate 73 and a fourth adjusting plate 75, and the front ends of the third adjusting plate 73 and the fourth adjusting plate 75 are in a semi-circular arc shape; and is located inside the square notch 74.
When the second tension detector 8 detects that the passing yarns are not adjusted uniformly, the telescopic rods 76 connected with the rear ends of the third adjusting plate 73 and the fourth adjusting plate 75 push the third adjusting plate 73 and the fourth adjusting plate 75 out of the square groove openings 74, so that the third adjusting plate 73 and the fourth adjusting plate 75 pull the yarns outwards, the surface tension of the yarns is consistent, and the tension control of the double-core yarns and the filaments is completed.
The adjusting structures 7 are symmetrically distributed at the upper end and the lower end of the second tension detector 8, the first tension detector 3 is connected and controlled with two groups of telescopic rods 76 at the upper end of the second tension detector 8, and the second tension detector 8 is connected and controlled with two groups of telescopic rods 76 at the lower end.
The ends of the four groups of telescopic rods 76 are fixed on the surface of the extension block 42 at the upper end and the lower end of the shaft fixing block 41, so that the first adjusting plate 71, the second adjusting plate 72, the third adjusting plate 73 and the fourth adjusting plate 75 can be pushed conveniently, and the tension of the filament can be adjusted and controlled conveniently according to the value detected by the detector.
The tension control device for the twin-core yarn long filaments can effectively solve the problem that the tension of the twin-core yarn long filaments cannot be controlled, is convenient for preventing the twin-core yarn long filaments from being damaged due to uneven tension, improves the quality of finished products of the twin-core yarn long filaments, and is suitable for the tension control device for the twin-core yarn long filaments.
Claims (7)
1. A twin-core yarn filament tension control device comprising:
the first tension detector (3) is positioned between the long creels (1), and the first tension detector (3) is fixed with the long creels (1) through a fixing shaft (31);
the wire control device (4) is positioned at the lower end of the first tension detector (3), and a roller (6) is arranged at the lower end of the wire control device (4);
the adjusting structure (7) is positioned inside the wire control device (4), and a telescopic rod (76) is arranged at the rear end of the adjusting structure (7);
and the second tension detector (8) is positioned inside the lead control device (4), and the second tension detector (8) is fixed between the side boards (43).
2. A twin-core yarn filament tension control device as in claim 1, characterized in that the first tension detector (3) is provided with a yarn guide bar (2) at its upper end; and both ends of the yarn guide rod (2) are fixed in the long creel (1), and three groups of fence spacer blocks (21) are uniformly fixed on the surface of the yarn guide rod (2).
3. A twin-core yarn filament tension control device as claimed in claim 1, characterised in that the rear end of the wire control device (4) is fixed with a shaft fixing block (41), the shaft fixing block (41) is fixed with the filament creel (1) through a fixing rod (5), and the upper end and the lower end of the shaft fixing block (41) are fixed with an extension block (42).
4. A twin-core yarn filament tension control device according to claim 1, characterized in that the left and right ends of the drum (6) are provided with connectors (62), the inside of the connectors (62) is fixed with a rotating shaft (61), and the left side of the long creel (1) is fixed with a driving motor (63); and the driving motor (63) is connected with the roller (6) through the rotating shaft (61).
5. A twin-core yarn filament tension control device as claimed in claim 1, characterised in that a second regulating plate (72) is provided internally at the upper end of the second tension detector (8), a first regulating plate (71) is provided internally at the upper end of the second regulating plate (72), and the wire control device (4) is provided with a square notch opening (74) on the surface.
6. A twin-core yarn filament tension control device as in claim 5, characterized in that the second tension detector (8) is provided with a third adjusting plate (73) and a fourth adjusting plate (75) at the lower end, the front ends of the third adjusting plate (73) and the fourth adjusting plate (75) are in a semi-circular arc shape; and is located inside the square notch (74).
7. A twin-core yarn filament tension control device according to claim 1, characterised in that the adjusting structures (7) are symmetrically distributed at the upper and lower ends of the second tension detector (8), the first tension detector (3) is connected and controlled with two sets of telescopic rods (76) at the upper end of the second tension detector (8), and the second tension detector (8) is connected and controlled with two sets of telescopic rods (76) at the lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122389595.2U CN216335906U (en) | 2021-09-30 | 2021-09-30 | Double-core yarn filament tension control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122389595.2U CN216335906U (en) | 2021-09-30 | 2021-09-30 | Double-core yarn filament tension control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216335906U true CN216335906U (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122389595.2U Active CN216335906U (en) | 2021-09-30 | 2021-09-30 | Double-core yarn filament tension control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216335906U (en) |
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2021
- 2021-09-30 CN CN202122389595.2U patent/CN216335906U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Nantong Road, Nantong County, Jiangsu Province Patentee after: Nantong Century Textile Co.,Ltd. Address before: Nantong Road, Nantong County, Jiangsu Province Patentee before: NANTONG CENTURY TIANHONG TEXTILE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |