CN213834028U - Yarn tension automatic adjusting device of weft-knitted fabric - Google Patents
Yarn tension automatic adjusting device of weft-knitted fabric Download PDFInfo
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- CN213834028U CN213834028U CN202022280388.9U CN202022280388U CN213834028U CN 213834028 U CN213834028 U CN 213834028U CN 202022280388 U CN202022280388 U CN 202022280388U CN 213834028 U CN213834028 U CN 213834028U
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- fixed
- weft
- head
- operation box
- yarn tension
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Abstract
The utility model discloses a yarn tension automatic regulating apparatus of weft-knitted fabric, including the protecting crust, the fixed control box that is provided with of protecting crust up end, the fixed motor that is provided with of protecting crust bottom surface center department, the output fixedly connected with dwang of motor, the upper end of dwang runs through the inside that protecting crust and control box lead to the control box, the fixed head that is provided with in upper end of dwang, the pole body of the inside dwang pole of control box is gone up movable sleeve and is equipped with the circle cover, the fixed bottom surface center department that sets up at the control box of lower extreme of circle cover, the fixed down tube that is provided with of fixed head side center department, the one end that the fixed head was kept away from to the down tube is rotated and is connected with the connector, the one end that the down tube was kept away from to the connector is rotated and is connected with No. two connecting rods. The utility model discloses a yarn tension automatic regulating apparatus of weft-knitted fabric, this novel yarn tension automatic regulating apparatus of weft-knitted fabric convenient operation, labour saving and time saving.
Description
Technical Field
The utility model relates to the field of textile technology, especially, relate to an automatic adjusting device of yarn tension of weft-knitted fabric.
Background
The weft knitting fabric is a fabric which is formed by knitting low-elasticity polyester yarns or special-shaped polyester yarns, nylon yarns, cotton yarns, wool yarns and the like serving as raw materials on various weft knitting machines by adopting plain stitch, changed plain stitch, rib plain stitch, double rib plain stitch, jacquard weave, terry weave and the like.
In the spinning process, warping is indispensable, in order to make the warp beam obtain good shaping and great winding density during warping, according to the different positions of the bobbin on the creel, give different additional tension respectively, offset the tension difference because of the different productions of yarn guide state, make whole piece warp tension even, just need to use a yarn tension adjusting device this time, and current yarn tension adjusting device is loaded down with trivial details in the warping time, need consume a large amount of time, it is very troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic yarn tension adjusting device for weft-knitted fabrics.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic yarn tension adjusting device of weft-knitted fabric comprises a protective shell, wherein an operation box is fixedly arranged on the upper end surface of the protective shell, a motor is fixedly arranged at the center of the bottom surface of the protective shell, an output end of the motor is fixedly connected with a rotating rod, the upper end of the rotating rod penetrates through the protective shell and the operation box to reach the inside of the operation box, a fixed head is fixedly arranged at the upper end of the rotating rod, a round sleeve is movably sleeved on the rod body of the rotating rod in the operation box, the lower end of the round sleeve is fixedly arranged at the center of the bottom surface of the operation box, an inclined rod is fixedly arranged at the center of one side of the fixed head, one end of the inclined rod, far away from the fixed head, is rotatably connected with a connector, one end of the connector, far away from the inclined rod, is rotatably connected with a second connecting rod, one end of the second connecting rod, far away from the connector is rotatably connected with a rotating head, and a rotating seat is fixedly arranged at the center of the inner wall at the rear side of the operation box, the front side of the rotating seat is rotatably connected with a movable head, one end of the movable head far away from the rotating seat is rotatably connected with the rotating head, the head body of the movable head is rotatably connected with a first connecting rod at a position close to the rotating head, a fixed block is fixedly arranged at the center of the inner wall of the rear side of the operating box close to the upper end, the upper end of the fixed block penetrates through the operating box and is communicated with the upper end of the operating box, a sliding groove is arranged at the center of the front side of the fixed block, the inner end of the sliding chute is movably provided with a sliding block, one end of the first connecting rod, which is far away from the movable head, is rotatably connected with the lower end of the sliding block, a supporting rod is fixedly arranged at the center of the upper end surface of the sliding block, a first stay wire pipe is fixedly arranged at the upper end of the supporting rod, the both sides that the control box up end is located the fixed block are all fixed and are provided with the telescopic link, two the upper end of telescopic link is all fixed and is provided with No. two trombone pipes.
As a further description of the above technical solution:
two the fixed cover in the inner of No. two trombone slide is equipped with the rubber sleeve all.
As a further description of the above technical solution:
the two telescopic rods are parallel to each other.
As a further description of the above technical solution:
the protective shell and the operation box are arranged into cylinders with the same radius.
As a further description of the above technical solution:
the protective shell and the operation box are made of stainless steel materials.
As a further description of the above technical solution:
the rotating seat is arranged in a rectangular shape.
The utility model discloses following beneficial effect has:
compare in current device, this novel weft knitting surface fabric's yarn tension automatic regulating apparatus can control the tension of yarn through the rotation of control motor, does not need the warping yarn that the adjustment that manpower was taken a lot of just can be quick, and whole process is simple and convenient to can also save a large amount of time, increase the output of weaving.
Compare in current device, this novel weft knitting surface fabric's yarn tension automatic regulating apparatus can come the height-adjusting to No. two trombone pipes through the flexible of telescopic link, just so can let this novel weft knitting surface fabric's yarn tension automatic regulating apparatus be applicable to the yarn of more models, and is very practical.
Drawings
Fig. 1 is a schematic front cross-sectional view of an automatic yarn tension adjusting device for weft-knitted fabric according to the present invention;
fig. 2 is a schematic front view of an automatic yarn tension adjusting device for weft-knitted fabric according to the present invention;
fig. 3 is a schematic side-sectional view of a second stay wire tube of the yarn tension automatic adjusting device of the weft-knitted fabric provided by the utility model.
Illustration of the drawings:
1. protecting the shell; 2. rotating the rod; 3. a fixed head; 4. a rotating seat; 5. a chute; 6. a fixed block; 7. a slider; 8. a support bar; 9. a first stay wire tube; 10. a second stay wire tube; 11. a telescopic rod; 12. a first connecting rod; 13. rotating the head; 14. an operation box; 15. a movable head; 16. a second connecting rod; 17. a connector; 18. a diagonal bar; 19. a round sleeve; 20. a motor; 21. a rubber sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an automatic yarn tension adjusting device of weft-knitted fabric comprises a protective shell 1, wherein the protective shell 1 is used for protecting a motor 20, the motor 20 can be replaced or maintained by disassembling the protective shell 1, the device is very convenient, an operation box 14 is fixedly arranged on the upper end surface of the protective shell 1, the motor 20 is fixedly arranged at the center of the bottom surface of the protective shell 1, an output end of the motor 20 is fixedly connected with a rotating rod 2, the upper end of the rotating rod 2 penetrates through the protective shell 1 and the operation box 14 to be communicated with the inside of the operation box 14, a fixing head 3 is fixedly arranged at the upper end of the rotating rod 2, a round sleeve 19 is movably sleeved on the rod body of the rotating rod 2 in the operation box 14, the lower end of the round sleeve 19 is fixedly arranged at the center of the bottom surface of the operation box 14, an inclined rod 18 is fixedly arranged at the center of one side of the fixing head 3, one end, far away from the fixing head 3, of the inclined rod 18, is rotatably connected with a connecting rod 17, one end, far away from the inclined rod connector 17 is rotatably connected with a connecting rod 16, the end of the second connecting rod 16 far away from the connecting head 17 is rotatably connected with a rotating head 13, the center of the inner wall of the rear side of the operating box 14 is fixedly provided with a rotating seat 4, the rotating seat 4 has the function of limiting the movable head 15, so that the movable head 15 is more stable when moving, the front side of the rotating seat 4 is rotatably connected with the movable head 15, one end of the movable head 15 far away from the rotating seat 4 is rotatably connected with the rotating head 13, the head body of the movable head 15 is rotatably connected with a first connecting rod 12 at the position close to the rotating head 13, the center of the inner wall of the rear side of the operating box 14 near the upper end is fixedly provided with a fixed block 6, the upper end of the fixed block 6 penetrates through the operating box 14 to be communicated with the upper end of the operating box 14, the center of the front side of the fixed block 6 is provided with a sliding groove 5, the inner end of the sliding groove 5 is movably provided with a sliding block 7, one end of the first connecting rod 12 far away from the movable head 15 is rotatably connected with the lower end of the sliding block 7, the center of the upper end surface of the sliding block 7 is fixedly provided with a supporting rod 8, the fixed stay wire pipe 9 that is provided with No. one in bracing piece 8's upper end, 14 up end of control box are located the both sides of fixed block 6 and all fixedly are provided with telescopic link 11, and the upper end of two telescopic links 11 is all fixedly provided with No. two stay wire pipes 10.
Two equal fixed cover in the inner of No. two stay wire tubes 10 are equipped with rubber sleeve 21, rubber sleeve 21 has the abrasionproof effect, be used for protecting the yarn in the process yarn, make the difficult fracture of yarn, two telescopic link 11 are parallel to each other, telescopic link 11 that are parallel to each other is more convenient when adjusting the 11 height of telescopic link, the cylinder that radius is the same is set to protective shell 1 and control box 14, the protective shell 1 and the control box 14 of cylinder can let the yarn tension automatic regulating apparatus of this novel weft knitting surface fabric more easy to assemble and work, protective shell 1 and control box 14 are made by stainless steel material, stainless steel material texture is hard, the corrosion protection can be strong, make the yarn tension automatic regulating apparatus of this novel weft knitting surface fabric more durable, it sets rectangular shape to rotate seat 4.
The working principle is as follows: when the novel weft knitting fabric yarn tension automatic adjusting device is used, the novel weft knitting fabric yarn tension automatic adjusting device is firstly fixed at a proper position of a textile machine, then yarns on the textile machine are connected on the textile machine after penetrating through a second stay wire tube 10 and a first stay wire tube 9, then a motor 20 is started, the output end of the motor 20 rotates to drive a rotating rod 2 to rotate, the rotating rod 2 rotates to drive a fixed head 3 to rotate, the fixed head 3 rotates to drive an inclined rod 18 to rotate, the inclined rod 18 rotates to drive a connecting head 17 to rotate, the connecting head 17 rotates to drive a second connecting rod 16 to rotate, the second connecting rod 16 rotates to drive a rotating head 13 to move up and down, the rotating head 13 drives a first connecting rod 12 to move up and down through a movable head 15 after moving up and down, the first connecting rod 12 moves up and down to drive a sliding block 7 to move up and down in a sliding groove 5, and drives a supporting rod 8 to move up and down while the sliding block 7 moves up and down, the supporting rod 8 moves up and down to drive the first stay wire tube 9 to move up and down, and the tension of yarns in the first stay wire tube 9 can be controlled when the first stay wire tube 9 moves up and down.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a yarn tension automatic regulating apparatus of weft-knitted fabric, includes protecting shell (1), its characterized in that: the upper end face of the protective shell (1) is fixedly provided with an operation box (14), the bottom face center of the protective shell (1) is fixedly provided with a motor (20), the output end of the motor (20) is fixedly connected with a rotating rod (2), the upper end of the rotating rod (2) penetrates through the protective shell (1) and the operation box (14) to communicate with the operation box (14), the upper end of the rotating rod (2) is fixedly provided with a fixed head (3), the rotating rod (2) in the operation box (14) is movably sleeved with a round sleeve (19), the lower end of the round sleeve (19) is fixedly arranged at the bottom face center of the operation box (14), an inclined rod (18) is fixedly arranged at the center of one side of the fixed head (3), one end of the inclined rod (18) far away from the fixed head (3) is rotatably connected with a connector (17), one end of the connector (17) far away from the inclined rod (18) is rotatably connected with a second connecting rod (16), the one end that connector (17) was kept away from to No. two connecting rod (16) is rotated and is connected with and rotates head (13), operation box (14) rear side inner wall center department is fixed to be provided with and rotates seat (4), the front side of rotating seat (4) is rotated and is connected with movable head (15), the one end that rotates seat (4) is kept away from to movable head (15) is rotated with and is connected with rotation head (13), the head body of activity head (15) is rotated in the position that is close to and is connected with connecting rod (12) No. one, operation box (14) rear side inner wall is by the fixed block (6) of center department of upper end fixed, the upper end of fixed block (6) runs through operation box (14) and leads to the upper end of operation box (14), front side center department of fixed block (6) has seted up spout (5), the inner activity of spout (5) is provided with slider (7), one end that activity head (15) was kept away from in a connecting rod (12) rotates the lower extreme of connecting at slider (7), the fixed bracing piece (8) that is provided with is located in the up end center of slider (7), the fixed stay wire pipe (9) that is provided with in upper end of bracing piece (8), the both sides that the up end of control box (14) is located fixed block (6) are all fixed and are provided with telescopic link (11), two the upper end of telescopic link (11) is all fixed and is provided with No. two stay wire pipes (10).
2. The automatic yarn tension adjusting device of the weft-knitted fabric according to claim 1, characterized in that: two the inner of No. two trombone slide pipe (10) all is fixed the cover and is equipped with rubber sleeve (21).
3. The automatic yarn tension adjusting device of the weft-knitted fabric according to claim 1, characterized in that: the two telescopic rods (11) are parallel to each other.
4. The automatic yarn tension adjusting device of the weft-knitted fabric according to claim 1, characterized in that: the protective shell (1) and the operation box (14) are arranged into a cylinder with the same radius.
5. The automatic yarn tension adjusting device of the weft-knitted fabric according to claim 1, characterized in that: the protective shell (1) and the operation box (14) are made of stainless steel materials.
6. The automatic yarn tension adjusting device of the weft-knitted fabric according to claim 1, characterized in that: the rotating seat (4) is arranged in a rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022280388.9U CN213834028U (en) | 2020-10-14 | 2020-10-14 | Yarn tension automatic adjusting device of weft-knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022280388.9U CN213834028U (en) | 2020-10-14 | 2020-10-14 | Yarn tension automatic adjusting device of weft-knitted fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213834028U true CN213834028U (en) | 2021-07-30 |
Family
ID=77008712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022280388.9U Active CN213834028U (en) | 2020-10-14 | 2020-10-14 | Yarn tension automatic adjusting device of weft-knitted fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213834028U (en) |
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2020
- 2020-10-14 CN CN202022280388.9U patent/CN213834028U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 1, Chensha Avenue, Textile Printing and Dyeing Environmental Protection Comprehensive Treatment Center, Chaonan District, Shantou City, Guangdong Province, 515000 Patentee after: Guangdong Shengda'an Industrial Co.,Ltd. Address before: 515000 simapu town sishang Lianhua village Chaonan District Shantou City Guangdong Province Patentee before: Shantou shengda'an Industrial Co.,Ltd. |
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| CP03 | Change of name, title or address |