CN219450000U

CN219450000U - Drafting device of spinning machine

Info

Publication number: CN219450000U
Application number: CN202320942361.2U
Authority: CN
Inventors: 陈文�; 李守荣; 田飞; 程鹏远
Original assignee: Fujian Huayuan Textile Co ltd
Current assignee: Fujian Huayuan Textile Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-08-01
Anticipated expiration: 2033-04-24

Abstract

The utility model discloses a drafting device of a spinning machine, which comprises an outer plate, a flocculation absorber, a rotating roller, a connecting workpiece and an electric telescopic rod, wherein protruding blocks are arranged at the left end and the right end of the outer plate, a suction port is arranged below the outer plate, a fixing piece is arranged outside the outer plate, the bottom end of the suction port is connected with a guide pipe, the rear end of the flocculation absorber is provided with an outlet, a first roller is arranged inside the outer plate, the right side of the first roller is provided with a second roller, the right side of the second roller is provided with a third roller, clamping rods are arranged at the front end and the rear end of the rotating roller, clamping grooves are formed at the two ends of the clamping rods, a bottom rod is arranged at the lower end of the electric telescopic rod, and screws are arranged at the left end and the right end of the bottom rod. The drafting device of the spinning machine is provided with a first roller, a second roller, a third roller, a rotating roller and a flocculation absorber, and solves the problems that the effect of stretching spinning wires is common and the flock generated in the stretching process is difficult to clean.

Description

Drafting device of spinning machine

Technical Field

The utility model relates to the technical field of spinning machine drafting, in particular to a spinning machine drafting device.

Background

The regular stretching and thinning of the fiber aggregate is required in spinning, and is a process of further loosening and collecting after carding. Processing the bulk fiber raw material into fiber layers or slivers through a spinning machine drafting device, and forming roving and spun yarn;

however, the existing drafting device has a general carding and stretching effect, and flocks can be generated in the stretching spinning process and are not easy to clean, so we propose a drafting device of a spinning machine so as to solve the problems.

Disclosure of Invention

The utility model aims to provide a drafting device of a spinning machine, which solves the problems that the drafting device provided in the background art has general carding and stretching effects, and flocks can be generated in the stretching spinning process, and the cleaning is difficult.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a drafting device of a spinning machine comprises an outer plate, a flocculation absorber, a rotating roller, a connecting workpiece and an electric telescopic rod;

the cotton cleaner comprises an outer plate, a fixing piece, a guide pipe, a cotton sucker, a first roller, a second roller, a third roller and a guide pipe, wherein protruding blocks are arranged at the left end and the right end of the outer plate, a suction port is arranged below the outer plate, a fixing piece is arranged on the outer side of the outer plate, the bottom end of the suction port is connected with the guide pipe, the rear end of the cotton sucker is provided with the guide pipe, the first roller is arranged inside the outer plate, the second roller is arranged on the right side of the first roller, and the third roller is arranged on the right side of the second roller;

the clamping rods are arranged at the front end and the rear end of the rotating roller, clamping grooves are formed in the two ends of the clamping rods, an output winding reel is arranged at the rear end of the connecting workpiece, a wire roller is arranged on the right side of the rotating roller, a bottom rod is arranged at the lower end of the electric telescopic rod, and screws are arranged at the left end and the right end of the bottom rod.

Preferably, the flocculation absorber is arranged below the outer plate, and the left end of the flocculation absorber is connected with a guide pipe.

Preferably, the first roller, the second roller and the third roller are all rotatably installed in the outer plate through fixing pieces.

Preferably, the connecting workpiece is arranged on the protruding block, and the output winding reel and the wire roller are both arranged on the protruding block through the connecting workpiece.

Preferably, the right end of the rotating roller is convex, and the electric telescopic rod is arranged below the convex structure of the rotating roller.

Compared with the prior art, the utility model has the beneficial effects that: the drafting device of the spinning machine is provided with a first roller, a second roller, a third roller, a rotating roller and a flocculation absorber, so that the problems that the effect of stretching spinning wires is general and the flock generated in the stretching process is difficult to clean are solved;

1. the spinning machine is provided with a first roller, a second roller, a third roller, a rotating roller and an electric telescopic rod, spinning threads are stretched along the rollers, the up-and-down stretching effect is improved, then the spinning threads enter the rotating roller, the rotating roller swings up and down through the electric telescopic rod to regulate the spinning threads, and the spinning threads are prevented from being wound and blocked and cannot enter a wire roller;

2. the spinning yarn is provided with the suction port, the guide pipe and the flocculation suction device, a machine is blocked by the flock in the spinning yarn stretching process, the flock is difficult to clean, and the flock enters the guide pipe through the lower suction port to collect and clean the flock.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic diagram of the front cut-away structure of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure: 1. an outer plate; 2. a bump; 3. a suction port; 4. a conduit; 5. a flocculation absorber; 6. a first roller; 7. a second roller; 8. a third roller; 9. a fixing member; 10. a rotating roller; 11. a clamping rod; 12. a clamping groove; 13. an output spool; 14. connecting the workpieces; 15. a wire roller; 16. a screw; 17. an electric telescopic rod; 18. an outlet port; 19. a bottom rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the drafting device of the spinning machine comprises an outer plate 1, a lug 2, a suction port 3, a guide pipe 4, a flocculation suction device 5, a first roller 6, a second roller 7, a third roller 8, a fixing piece 9, a rotating roller 10, a clamping rod 11, a clamping groove 12, an output winding reel 13, a connecting workpiece 14, a guide wire roller 15, a screw 16, an electric telescopic rod 17, a lead-out port 18 and a bottom rod 19;

as shown in fig. 1 and 3, a first roller 6 is arranged in an outer plate 1, a second roller 7 is arranged on the right side of the first roller 6, a third roller 8 is arranged on the right side of the second roller 7, the right end of a rotating roller 10 is convex, an electric telescopic rod 17 is arranged below the convex of the rotating roller 10, a spinning thread enters an output winding reel 13, the spinning thread downwards passes through the lower part of the first roller 6, the spinning thread upwards passes through the second roller 7 from the first roller 6, the spinning thread downwards passes out of the third roller 8 from the second roller 7, a plurality of stretching processes are performed, the first roller 6, the second roller 7 and the third roller 8 roll through a central roller in the stretching process, the spinning thread is scraped, the spinning thread enters a central groove of the rotating roller 10, the rotating roller 10 is adjusted by swinging up and down through an electric telescopic rod 17, the spinning thread is prevented from being wound and blocked, the spinning thread cannot enter a wire roller 15, and the spinning thread after the flock is removed by stretching enters the wire roller 15 for winding and conveying;

as shown in fig. 1, 3 and 4, the first roller 6, the second roller 7 and the third roller 8 are all rotatably mounted in the outer plate 1 through fixing pieces 9, clamping rods 11 are mounted at the front end and the rear end of a rotating roller 10, clamping grooves 12 are formed in the two ends of the clamping rods 11, an output winding reel 13 is mounted at the rear end of a connecting workpiece 14, a wire roller 15 is arranged on the right side of the rotating roller 10, a bottom rod 19 is arranged at the lower end of an electric telescopic rod 17, screws 16 are arranged at the left end and the right end of the bottom rod 19, when the connecting roller 10 is dismounted, the fixing pieces 9 are taken out outwards, the first roller 6, the second roller 7 and the third roller 8 are separated from the outer plate 1, a connecting workpiece 14 is taken out in a reverse rotation mode, the connecting workpiece 14 is separated from a bump 2, the bottom rod 19 is separated from the inner part of the outer plate 1 through taking out screws 16 outwards, and when the rotating roller 10 is dismounted, the clamping rods 11 are separated from the clamping grooves 12, and dismounting is simple and convenient;

as shown in fig. 2 and 3, the fluff is generated during the stretching process, the fluff needs to be removed, the fluff suction device 5 is installed below the outer plate 1, the left end of the fluff suction device 5 is connected with the guide pipe 4, the fluff is blocked by the machine during the stretching process of the spinning thread, the fluff is difficult to clean, enters the guide pipe 4 through the suction opening 3 below the outer plate 1, enters the fluff suction device 5 through the guide pipe 4, air is filtered through the filter element inside the guide pipe 4, the fluff is prevented from blocking the fluff suction device 5, the fluff suction device 5 collects and cleans the fluff, and finally the fluff is guided out from the guiding-out port 18, so that a series of operations of the drafting device of the spinning machine are completed.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a spinning machine draft device, includes planking (1), flocculation ware (5), live-rollers (10), connection work piece (14) and electric telescopic handle (17), its characterized in that:

the cotton suction device comprises an outer plate (1), wherein protruding blocks (2) are arranged at the left end and the right end of the outer plate (1), a suction port (3) is arranged below the outer plate (1), a fixing piece (9) is arranged on the outer side of the outer plate (1), a guide pipe (4) is connected to the bottom end of the suction port (3), an outlet (18) is arranged at the rear end of a cotton suction device (5), a first roller (6) is arranged inside the outer plate (1), a second roller (7) is arranged on the right side of the first roller (6), and a third roller (8) is arranged on the right side of the second roller (7);

the utility model discloses a wire reel, including rotor (10), wire roller (10), clamping rod (11) are all installed at both ends around rotor (10), clamping rod (11) both ends all are provided with draw-in groove (12), output reel (13) are installed to connecting piece (14) rear end, rotor (10) right side is provided with wire gyro wheel (15), electric telescopic handle (17) lower extreme is provided with sill bar (19), both ends all are provided with screw (16) about sill bar (19).

2. A drafting device for a spinning machine as claimed in claim 1, wherein: the flocculation absorber (5) is arranged below the outer plate (1), and the left end of the flocculation absorber (5) is connected with the guide pipe (4).

3. A drafting device for a spinning machine as claimed in claim 1, wherein: the first roller (6), the second roller (7) and the third roller (8) are rotatably arranged in the outer plate (1) through fixing pieces (9).

4. A drafting device for a spinning machine as claimed in claim 1, wherein: the connecting workpiece (14) is arranged on the protruding block (2), and the output winding reel (13) and the wire roller (15) are arranged on the protruding block (2) through the connecting workpiece (14).

5. A drafting device for a spinning machine as claimed in claim 1, wherein: the right end of the rotating roller (10) is convex, and the electric telescopic rod (17) is arranged below the convex structure of the rotating roller (10).