CN215800132U - Yarn guide device of spinning frame - Google Patents
Yarn guide device of spinning frame Download PDFInfo
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- CN215800132U CN215800132U CN202121475233.9U CN202121475233U CN215800132U CN 215800132 U CN215800132 U CN 215800132U CN 202121475233 U CN202121475233 U CN 202121475233U CN 215800132 U CN215800132 U CN 215800132U
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- yarn guide
- rod
- guide device
- sliding block
- spinning frame
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Abstract
The utility model discloses a yarn guide device of a spinning frame, which comprises a yarn guide rod, wherein an adjusting plate is fixedly connected to the rear surface of the yarn guide rod, a sliding block is slidably connected inside the adjusting plate, a rotating rod is movably connected to the lower surface of the sliding block, a limiting wheel is fixedly connected to one end, far away from the sliding block, of the rotating rod, a stop lever is connected to the lower surface of the adjusting plate in an embedded mode and is in fit connection with the sliding block, a metal plate is fixedly connected to the position, below the adjusting plate, of the rear surface of the yarn guide rod, an adjusting rod is fixedly connected to the upper surface of the metal plate, and the adjusting rod is arranged in a hollow mode. According to the yarn guide device, the sliding block, the limiting wheel and the stop lever are arranged, when yarns pass through the yarn guide hole, the limiting wheel can move by using the sliding block according to the diameter of the yarns, so that the distance between the limiting wheels can be adjusted, after the adjustment of the limiting wheels is finished, the stop lever can be blocked by the sliding block, the limiting wheels do not move any more, the limiting wheels can limit the yarns, and the yarns are not easy to deviate during conveying.
Description
Technical Field
The utility model relates to the field of spinning frames, in particular to a yarn guide device of a spinning frame.
Background
The spinning frame is characterized in that semi-finished roving or slivers are drafted, twisted and wound into spun yarn tubes in the spinning process, the slivers are drafted and twisted on the roving frame to form roving, a combing machine combs fibers to form combed slivers, a gill box combines the slivers, the gill arrangement drafting improves the sliver structure, the roving is further twisted and spun into spun yarns on a ring spinning frame, and the spinning frame is a main machine for spinning. The yield and the quality of spun yarn are the comprehensive reflection of the quality of each process in the spinning process, and a yarn guide device is needed to guide the yarn for convenient use.
Although the yarn guide device of the spinning frame introduced in patent No. CN206956239U solves the problem of product stability, the following defects still exist:
1. the yarn conveying device does not have the function of limiting the yarn, so that the yarn is easy to deviate during conveying, and the later-stage use of the yarn is influenced.
2. The yarn tension adjusting device does not have the function of adjusting the yarn tension, is easy to break when the yarn tension is too large, and influences the yarn manufacturing quality when the yarn tension is too small.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a yarn guide device of a spinning frame.
In order to achieve the purpose, the utility model adopts the following technical scheme: the yarn guide device of the spinning frame comprises a yarn guide rod, wherein an adjusting plate is fixedly connected to the rear surface of the yarn guide rod, a sliding block is connected to the inner part of the adjusting plate in a sliding mode, a rotating rod is movably connected to the lower surface of the sliding block, one end, far away from the sliding block, of the rotating rod is fixedly connected with a limiting wheel, a stop lever is connected to the lower surface of the adjusting plate in an embedded mode, and the stop lever is connected with the sliding block in an attached mode;
the rear surface of yarn guide rod is located the below fixedly connected with metal sheet of regulating plate, the last fixed surface of metal sheet is connected with adjusts the pole, and adjusts the pole and be hollow setting, the inside sliding connection who adjusts the pole has tensile pole, the side surface swing joint of tensile pole has the tension pulley.
As a further description of the above technical solution:
the side surface of the limiting wheel is provided with a spongy cushion, and the spongy cushion is connected with the limiting wheel in an attaching mode.
As a further description of the above technical solution:
the yarn guide rod is internally provided with a yarn guide hole, and the yarn guide hole is positioned in front of the limiting wheel.
As a further description of the above technical solution:
and a rubber pad is arranged on the side surface of the tension pulley.
As a further description of the above technical solution:
the front surfaces of the adjusting rod and the stretching rod are provided with through holes.
As a further description of the above technical solution:
the front surface of the adjusting rod is connected with a pin in an embedded mode, and the pin is connected with the through hole in an embedded mode.
As a further description of the above technical solution:
one end of the stop lever far away from the adjusting plate is fixedly connected with a fixing plate.
As a further description of the above technical solution:
the lower fixed surface of fixed plate is connected with the handle, and the handle is the circular arc setting.
The utility model has the following beneficial effects:
1. compared with the prior art, the yarn guide device of the spinning frame has the advantages that through the installed sliding block, the limiting wheel and the stop lever, when yarns pass through the inside of the yarn guide hole, the sliding block capable of being used by the limiting wheel can move according to the diameter of the yarns, so that the distance between the limiting wheels can be adjusted, after the adjustment of the limiting wheels is finished, the stop lever can be blocked by the sliding block, the limiting wheel does not move any more, the limiting wheel can limit the yarns, and the yarns are not prone to shifting during conveying.
2. Compared with the prior art, the yarn guide device of the spinning frame has the advantages that the yarn guide device of the spinning frame can enable the stretching rod to slide in the adjusting rod through the adjusting rod, the stretching rod, the tension wheel and the plug pin which are installed, the hollow arrangement of the adjusting rod is utilized, the height of the stretching rod can be adjusted, the tension of the yarn can be adjusted, and the plug pin can be embedded into the stretching rod through the through hole to fix the stretching rod after the yarn meets the required tension.
3. Compared with the prior art, the yarn guide device of the spinning frame has the advantages that through the installed spongy cushion, when the yarn guide rod is used, a worker can drop a little water into the spongy cushion, so that the spongy cushion can adsorb water, when yarns are conveyed, the yarn guide device can effectively remove static electricity to the yarns, and the yarns are not easy to rub and fluff.
Drawings
FIG. 1 is a schematic view of the overall structure of a yarn guide device of a spinning frame;
FIG. 2 is a rear view structure diagram of a yarn guide rod of the yarn guide device of the spinning frame;
fig. 3 is a schematic structural diagram of a part A in fig. 2 of the yarn guide device of the spinning frame provided by the utility model;
fig. 4 is a schematic diagram of an adjusting rod structure of the yarn guide device of the spinning frame.
Illustration of the drawings:
1. a yarn guide bar; 2. a yarn guide hole; 3. a limiting wheel; 4. a tension pulley; 5. a rubber pad; 6. a through hole; 7. a stretch rod; 8. a pin; 9. adjusting a rod; 10. a metal plate; 11. an adjusting plate; 12. a sponge cushion; 13. a stop lever; 14. a rotating rod; 15. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the utility model provides a yarn guide device of a spinning frame, which comprises: comprises a yarn guide rod 1, an adjusting plate 11 is fixedly connected with the rear surface of the yarn guide rod 1, a sliding block 15 can slide in the adjusting plate 11, so that the distance between limiting wheels 3 can be adjusted, a sliding block 15 is connected in the adjusting plate 11 in a sliding way, a rotating rod 14 is movably connected with the lower surface of the sliding block 15, so that the limiting wheels 3 can rotate by utilizing the friction force when the yarns are conveyed, the limiting wheels 3 can be rotated by utilizing the rotating rod 14, the end, far away from the sliding block 15, of the rotating rod 14 is fixedly connected with the limiting wheels 3, so that the limiting effect on the yarns can be achieved, the yarns are prevented from deviating when being conveyed, a stop rod 13 is embedded and connected with the lower surface of the adjusting plate 11, the stop rod 13 is connected with the sliding block 15 in a laminating way, so that the sliding block 15 can be stopped in a limiting way, the adjustment between the limiting wheels 3 is convenient, a fixing plate is fixedly connected with the end, far away from the adjusting plate 11, a handle is fixedly connected with the lower surface of the fixing plate, and is arranged in an arc shape, the side surface of spacing round 3 is provided with foam-rubber cushion 12, and foam-rubber cushion 12 is connected with the laminating of spacing round 3, can effectively play the effect of destaticizing to the yarn, and the inside of yarn guide rod 1 is equipped with yarn guide hole 2, and yarn guide hole 2 is located the place ahead of spacing round 3, makes the yarn conveniently run through the inside of yarn guide rod 1.
The rear surface of the yarn guide rod 1 is fixedly connected with a metal plate 10 below the adjusting plate 11, the upper surface of the metal plate 10 is fixedly connected with an adjusting rod 9, the adjusting rod 9 is arranged in a hollow way, so that the stretching rod 7 can move in the adjusting rod 9, the stretching rod 7 is connected in the adjusting rod 9 in a sliding way, the side surface of the stretching rod 7 is movably connected with the tension wheel 4, can jack up the yarn to make the yarn tense when in transmission and use, a rubber pad 5 is arranged on the side surface of the tension pulley 4, the friction force during the yarn transmission can be reduced, the through hole 6 is arranged on the front surface of the adjusting rod 9 and the stretching rod 7, the pin 8 is embedded and connected on the front surface of the adjusting rod 9, the pin 8 is embedded and connected with the through hole 6, after the height adjustment of the stretching rod 7 is finished, the pin 8 can extend into the interior of the stretching rod 7 by using the through hole 6, so that the height adjustment of the stretching rod 7 is facilitated.
The working principle is as follows: place the yarn on the surface of tension pulley 4, make the yarn can contact with rubber pad 5, pull out pin 8 from the inside of adjusting pole 9, the height of tensile pole 7 can be adjusted, after the yarn accords with required tension, utilize through-hole 6 can inject pin 8 into the inside of adjusting pole 9 with tensile pole 7, can fix tensile pole 7, pass yarn guide hole 2 with the yarn, can adjust the distance between spacing round 3 according to the diameter of yarn, make spacing round 3 can carry on spacingly to the yarn, after the distance adjustment between spacing round 3 is finished, the baffle can block slider 15, make spacing round 3 no longer remove, the staff can drop into a few drops of water to the foam-rubber cushion 12 of spacing round 3 side surface, play the effect of removing static.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. Yarn guide device of spinning frame, including yarn guide rod (1), its characterized in that: an adjusting plate (11) is fixedly connected to the rear surface of the yarn guide rod (1), a sliding block (15) is connected to the inner portion of the adjusting plate (11) in a sliding mode, a rotating rod (14) is movably connected to the lower surface of the sliding block (15), one end, far away from the sliding block (15), of the rotating rod (14) is fixedly connected with a limiting wheel (3), a stop lever (13) is connected to the lower surface of the adjusting plate (11) in an embedded mode, and the stop lever (13) is connected with the sliding block (15) in an attached mode;
the yarn guide device is characterized in that the rear surface of the yarn guide rod (1) is located below fixedly connected with metal plates (10) of an adjusting plate (11), the upper surface fixedly connected with of the metal plates (10) is provided with adjusting rods (9), the adjusting rods (9) are arranged in a hollow mode, the inner sliding connection of the adjusting rods (9) is provided with stretching rods (7), and the side surfaces of the stretching rods (7) are movably connected with tension wheels (4).
2. The yarn guide device of the spinning frame as claimed in claim 1, wherein: the side surface of the limiting wheel (3) is provided with a spongy cushion (12), and the spongy cushion (12) is attached to and connected with the limiting wheel (3).
3. The yarn guide device of the spinning frame as claimed in claim 1, wherein: the yarn guide device is characterized in that a yarn guide hole (2) is formed in the yarn guide rod (1), and the yarn guide hole (2) is located in front of the limiting wheel (3).
4. The yarn guide device of the spinning frame as claimed in claim 1, wherein: and a rubber pad (5) is arranged on the side surface of the tension pulley (4).
5. The yarn guide device of the spinning frame as claimed in claim 1, wherein: the front surfaces of the adjusting rod (9) and the stretching rod (7) are provided with through holes (6).
6. The yarn guide device of the spinning frame as claimed in claim 1, wherein: the front surface of the adjusting rod (9) is connected with a pin (8) in an embedded mode, and the pin (8) is connected with the through hole (6) in an embedded mode.
7. The yarn guide device of the spinning frame as claimed in claim 1, wherein: one end of the stop lever (13) far away from the adjusting plate (11) is fixedly connected with a fixing plate.
8. The yarn guide device of the spinning frame as claimed in claim 7, wherein: the lower fixed surface of fixed plate is connected with the handle, and the handle is the circular arc setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121475233.9U CN215800132U (en) | 2021-07-01 | 2021-07-01 | Yarn guide device of spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121475233.9U CN215800132U (en) | 2021-07-01 | 2021-07-01 | Yarn guide device of spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215800132U true CN215800132U (en) | 2022-02-11 |
Family
ID=80179829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121475233.9U Active CN215800132U (en) | 2021-07-01 | 2021-07-01 | Yarn guide device of spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215800132U (en) |
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2021
- 2021-07-01 CN CN202121475233.9U patent/CN215800132U/en active Active
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