Yarn guiding mechanism on yarn combing machine

Abstract

The utility model relates to the technical field of textile processing, in particular to a yarn guiding mechanism on a yarn combing machine, which comprises a base, a vertical plate fixedly mounted at the top of the base, a collecting box mounted at the top of the base, a first yarn guiding roller mounted on the side surface of the vertical plate, a second yarn guiding roller mounted on the side surface of the vertical plate, and a pressing structure fixedly mounted on the side surface of the vertical plate. A pressing roller is arranged on the side face of the pressing structure, and a yarn combing plate is fixedly arranged on the side face of the vertical plate. The yarn traction device has the beneficial effects that through cooperation of an adjusting wheel, a rotating shaft, a driving gear and a rack, storage bases can be driven to slide in a sliding groove in an adjusting mode, the distance between the storage bases can be adjusted according to the types of yarns, the knotting phenomenon is avoided when the number of pulled yarns is large, and the usability of the device is improved; the height of the straight rod and the yarn guide hole can be adjusted, yarn can be adjusted in the vertical direction, the structure is simple, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to weaving processing technical field, concretely is a yarn leading mechanism on combing machine. BACKGROUND

[0002] With the rapid development of people's living standards, the combing machine is used more and more frequently in the textile industry, and the combing machine is a kind of carding machinery used for processing cotton fibers. According to the spinning process, combing is an important process, and the combing machine plays an important role in the production and processing of garment fabrics and is the basis of its processing. A plurality of raw fiber is polymerized and carded to make all the crimped block-shaped cotton loops into basically straight single fiber. The yarn leading mechanism and the combing mechanism are mainly included in the combing machine, wherein the yarn leading mechanism is mainly used for pulling and conveying the roving. However, the existing yarn leading mechanism has a fixed structure, and the positioning position of the yarn leading mechanism cannot be adjusted. When the number of pulling is large, knotting is easy to occur, which causes problems in yarn leading. SUMMARY

[0003] The utility model aims at providing a yarn leading mechanism on combing machine to solve the problems in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a yarn leading mechanism on combing machine, comprising a base, a vertical plate is fixedly installed at the top of the base, a collection box is installed at the top of the base, a first yarn leading roller is installed on the side of the vertical plate, a second yarn leading roller is installed on the side of the vertical plate, a pressing structure is fixedly installed on the side of the vertical plate, a pressing roller is installed on the side of the pressing structure, and a combing plate is fixedly installed on the side of the vertical plate.

[0005] Preferably, the pressing structure comprises a controller, a telescopic rod is fixedly connected to the bottom of the controller, and the bottom of the telescopic rod is fixedly connected with the pressing roller, and a compression spring is installed on the side of the telescopic rod.

[0006] Preferably, an adjusting seat is fixedly connected to the side of the base, a straight groove is formed in the side of the adjusting seat, an adjusting assembly is rotatably installed in the straight groove, a plurality of sliding grooves are formed in the top of the adjusting seat, a fixed rod is slidably installed in the sliding groove, and a yarn leading assembly is installed on the side of the fixed rod.

[0007] Preferably, the adjusting assembly comprises a rotating shaft, the rotating shaft is rotatably arranged in the straight groove, an adjusting wheel is fixedly installed on the side of the rotating shaft, and a driving gear is fixedly installed on the side of the rotating shaft away from the adjusting wheel.

[0008] Preferably, the yarn feeding assembly includes a storage seat, which is slidably disposed on the side of the fixed rod. A limiting block is fixedly installed at the bottom of the storage seat and is slidably disposed in a groove. A rack is fixedly installed at the bottom of the storage seat and meshes with a drive gear. A yarn cylinder rod is fixedly connected to the top of the storage seat, and a connecting plate is fixedly installed at the top of the storage seat.

[0009] Preferably, the connecting plate has an adjustment hole on its side, a straight rod is installed on the top of the connecting plate, a yarn guide hole is fixedly installed on the top of the straight rod, and a spring ball is installed on the side of the straight rod, with the spring ball engaging with the adjustment hole.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: by cooperating with the adjusting wheel, rotating shaft, driving gear and rack, the storage seat can be adjusted and slid within the groove. The spacing between the storage seats can be adjusted according to the type of yarn, avoiding knotting when a large number of yarns are pulled, thus improving the usability of the equipment. The design of the spring ball and adjusting hole can adjust the height of the straight rod and the yarn guide hole, achieving vertical adjustment of the yarn. The structure is simple and easy to use. Attached Figure Description

[0011] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Fig. 2 This is a side view of the structure of this utility model;

[0013] Fig. 3 This is a schematic diagram of the overall structure of the yarn feeding assembly of this utility model.

[0014] In the diagram: 1. Base; 2. Vertical plate; 3. Collection box; 4. First yarn guide roller; 5. Second yarn guide roller; 6. Pressure roller; 7. Carding plate; 8. Controller; 9. Telescopic rod; 10. Compression spring; 11. Adjusting seat;

[0015] 12. Straight groove; 13. Sliding groove; 14. Fixed rod; 15. Rotating shaft; 16. Adjusting wheel; 17. Drive gear;

[0016] 18. Storage seat; 19. Limiting block; 20. Rack; 21. Yarn cylinder rod; 22. Connecting plate; 23. Adjustment hole; 24. Straight rod; 25. Yarn guide hole; 26. Spring ball. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] Example 1: Please refer to Figs. 1-3 This utility model provides a technical solution: a yarn guiding mechanism on a yarn combing machine, including a base 1, a vertical plate 2 fixedly installed on the top of the base 1, a collection box 3 installed on the top of the base 1, a first yarn guiding roller 4 installed on the side of the vertical plate 2, a second yarn guiding roller 5 installed on the side of the vertical plate 2, a pressing structure fixedly installed on the side of the vertical plate 2, a pressing roller 6 installed on the side of the pressing structure, and a yarn combing plate 7 fixedly installed on the side of the vertical plate 2.

[0019] The pressing structure includes a controller 8, with a telescopic rod 9 fixedly connected to the bottom of the controller 8. The bottom of the telescopic rod 9 is fixedly connected to the pressing roller 6. A compression spring 10 is sleeved on the side of the telescopic rod 9. The controller 8 is designed to automatically press the yarn to prevent the yarn from loosening and affecting the yarn combing quality.

[0020] An adjusting seat 11 is fixedly connected to the side of the base 1. A straight groove 12 is provided on the side of the adjusting seat 11. An adjusting component is rotatably installed in the straight groove 12. Multiple sliding grooves 13 are provided on the top of the adjusting seat 11. A fixing rod 14 is slidably installed in the sliding groove 13, and a yarn guiding component is installed on the side of the fixing rod 14.

[0021] The adjustment assembly includes a rotating shaft 15, which is rotatably disposed within a straight groove 12. An adjustment wheel 16 is fixedly mounted on the side of the rotating shaft 15, and a drive gear 17 is fixedly mounted on the side of the rotating shaft 15 away from the adjustment wheel 16.

[0022] The yarn feeding assembly includes a seat 18, which is slidably disposed on the side of a fixed rod 14. A limiting block 19 is fixedly installed at the bottom of the seat 18 and is slidably disposed in a groove 13. A rack 20 is fixedly installed at the bottom of the seat 18 and meshes with a drive gear 17. A yarn cylinder rod 21 is fixedly connected to the top of the seat 18 and a connecting plate 22 is fixedly installed at the top of the seat 18. The adjusting wheel 16, the rotating shaft 15, the drive gear 17, and the rack 20 cooperate to drive the seat 18 to slide and adjust within the groove 13, and the spacing between the seats 18 can be adjusted according to the type of yarn.

[0023] The connecting plate 22 has an adjustment hole 23 on its side and a straight rod 24 on its top. A yarn guide hole 25 is fixedly installed on the top of the straight rod 24 and a spring ball 26 is installed on the side of the straight rod 24. The spring ball 26 is engaged with the adjustment hole 23. By adjusting the height of the straight rod 24 and the yarn guide hole 25, the vertical direction of the yarn can be adjusted. The structure is simple and easy to use.

[0024] In use, firstly, the yarn bobbin is placed on the yarn bobbin rod 21. By rotating the adjusting wheel 16, the rotating shaft 15 is driven, which in turn drives the drive gear 17 to mesh with the rack 20 for adjustment. The rack 20 will move, causing the placement seat 18 to slide within the slide groove 13 to adjust the spacing between the placement seats 18. Then, through the design of the spring ball 26 and the adjusting hole 23, the height of the straight rod 24 and the yarn guide hole 25 can be adjusted to achieve the vertical adjustment of the yarn. Finally, the yarn is brought out and passes through the yarn guide hole 25, the first yarn guide roller 4, the pressure roller 6, the second yarn guide roller 5 and the combing plate 7 in sequence, thereby producing yarn.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A thread guiding mechanism on a gilling machine, characterized in that: The utility model provides a yarn collecting device, including base (1), the top of base (1) is fixedly installed vertical board (2), the top of base (1) is equipped with collection box (3), the side of vertical board (2) is equipped with first guide roller (4), the side of vertical board (2) is equipped with second guide roller (5), the side of vertical board (2) is fixedly installed and is equipped with the structure of pressing, the side of structure of pressing is equipped with pressing roller (6), the side of vertical board (2) is fixedly installed and is equipped with combing board (7).

2. A thread lead-in mechanism on a gilling machine according to claim 1, characterized in that: The utility model discloses a yarn collecting device, including base (1), the top of base (1) is fixedly installed vertical board (2), the top of base (1) is equipped with collection box (3), the side of vertical board (2) is equipped with first guide roller (4), the side of vertical board (2) is equipped with second guide roller (5), the side of vertical board (2) is fixedly installed and is equipped with the structure of pressing, the side of structure of pressing is equipped with pressing roller (6), the side of vertical board (2) is fixedly installed and is equipped with combing board (7).

3. A thread lead-in mechanism on a gilling machine according to claim 1, characterized in that: The side of base (1) is fixedly connected with adjusting seat (11), the side of adjusting seat (11) is equipped with straight slot (12), adjusting assembly is rotatably installed in straight slot (12), the top of adjusting seat (11) is equipped with a plurality of slide grooves (13), fixed rod (14) is slidably installed in slide groove (13), and guide assembly is equipped on the side of fixed rod (14).

4. A thread guiding mechanism on a gilling machine according to claim 3, characterized in that: The adjusting assembly includes a rotating shaft (15), which is rotatably arranged in the straight slot (12), the side of the rotating shaft (15) is fixedly installed with an adjusting wheel (16), and the side of the rotating shaft (15) away from the adjusting wheel (16) is fixedly installed with a driving gear (17).

5. A yarn lead mechanism on a gilling machine according to claim 3, characterised in that: The guide assembly includes a storage seat (18) slidably arranged on the side of the fixed rod (14), the bottom of the storage seat (18) is fixedly installed with a limiting block (19), and the limiting block (19) is slidably arranged in the slide groove (13), the bottom of the storage seat (18) is fixedly installed with a rack (20), the rack (20) is engagedly connected with the driving gear (17), the top of the storage seat (18) is fixedly connected with a bobbin rod (21), and the top of the storage seat (18) is fixedly installed with a connecting plate (22).

6. A thread guiding mechanism on a gilling machine according to claim 5, characterized in that: The side of the connecting plate (22) is provided with an adjusting hole (23), the top of the connecting plate (22) is provided with a straight rod (24), the top of the straight rod (24) is fixedly installed with a guide hole (25), the side of the straight rod (24) is provided with a spring ball (26), and the spring ball (26) is engagedly connected with the adjusting hole (23).

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