Novel doubling two-for-one twisting conveying mechanism

Abstract

The utility model discloses a novel doubling two-for-one twisting conveying mechanism which comprises a doubling conveyor support. The doubling conveyor support comprises a left vertical supporting plate, a right vertical supporting plate and a bottom connecting plate. A horizontal gear motor is arranged below the bottom connecting plate; one side of the horizontal gear motor is connected with a belt pulley assembly; one side of the belt pulley assembly is connected with the rubber roller; one side of the rubber roller is connected with a bearing seat and a tail tensioning sheet metal part; a large two-for-one twister tail reversing roller is arranged between the left vertical supporting plate and the right vertical supporting plate; an anti-winding rod is arranged between the tail reversing roller and the rubber roller of the large two-for-one twister; and one side of the anti-winding rod is fixed on the left vertical supporting plate. A brush assembly and an anti-winding rod are arranged, so that the situation that the motor is overheated due to the fact that yarn is wound into a bearing and gets stuck can be effectively prevented; by arranging the kidney-shaped groove hole and the movable machine tail tensioning sheet metal part, tensioning of the conveying belt can be conveniently adjusted, and deviation of the conveying belt is prevented; and compared with a U-shaped bearing seat, the rhombic bearing seat is convenient to mount.

Description

Technical Field

[0001] The utility model relates to a new yarn doubling and twisting conveying mechanism, belonging to the technical field of textile equipment. Background Art

[0002] Yarn conveying and handling are critical components of a doubling and twisting conveyor system. However, due to the design and operation of the equipment, yarns are prone to tangling as they pass through the rubber rollers and their bearings. This tangling not only reduces production efficiency but can also cause equipment failure, increase maintenance costs, and compromise product quality. Therefore, a new doubling and twisting conveyor system is needed to reduce tangling. Utility Model Content

[0003] In view of the problems existing in the above-mentioned prior art, the utility model provides a new yarn doubling and twisting conveying mechanism, thereby solving the above-mentioned technical problems.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is as follows: a new doubling and twisting conveying mechanism, comprising a doubling conveyor bracket; the doubling conveyor bracket comprises a left vertical support plate, a right vertical support plate and a bottom connecting plate; the bottom connecting plate is located between the bottoms of the left vertical support plate and the right vertical support plate; the front and rear ends of the left vertical support plate and the right vertical support plate are respectively provided with vertically arranged side connecting plates; a bending plate is provided on one side of the side connecting plate;

[0005] The left vertical support plate, the left side connecting plate and the bent plate form a U-shaped chamber 1, in which a pulley assembly is arranged;

[0006] The right vertical support plate, the right side connecting plate and the bent plate form a U-shaped chamber 2, in which a diamond-shaped bearing seat and a tail tensioning sheet metal are arranged;

[0007] A horizontal reduction motor is provided below the bottom connecting plate; one side of the horizontal reduction motor is connected to a pulley assembly; one side of the upper end of the pulley assembly is connected to a rubber roller; the rubber roller is provided between the left vertical support plate and the right vertical support plate; the rubber roller is located on one side of the right vertical support plate and is connected to a bearing seat and a tail tensioning sheet metal part;

[0008] A large twister tail reversing roller is arranged between the left vertical support plate and the right vertical support plate; an anti-entanglement rod is arranged between the large twister tail reversing roller and the rubber roller; one side of the anti-entanglement rod is fixed on the left vertical support plate.

[0009] Furthermore, a brush assembly is provided on each opposite side of the left vertical support plate and the right vertical support plate; the brush assembly includes a brush fixing plate and a brush member; a U-shaped slot is provided on one side of the brush fixing plate for clamping and installing the brush member.

[0010] Furthermore, the bearing seat adopts a diamond-shaped bearing seat to facilitate installation.

[0011] Furthermore, a connecting hole is provided on the right vertical support plate; waist-shaped holes are provided on both sides of the connecting hole; the tail tensioning sheet metal is an L-shaped plate, an opening that matches the connecting hole is provided at the center of its long end, and openings that match the waist-shaped hole are provided on both sides of the opening; one side of its short end is connected to the side connecting plate; the tail tensioning sheet metal is provided between the right vertical support plate and the bearing seat.

[0012] Furthermore, a U-shaped groove is provided on the left vertical support plate, and a diamond-shaped bearing seat fixing sheet metal is provided on the side of the U-shaped groove close to the rubber roller; the diamond-shaped bearing seat fixing sheet metal is a square piece with a U-shaped groove in the center, and mounting holes are provided on both sides of the U-shaped groove for fixing to the left vertical support plate.

[0013] Furthermore, the side connecting plate and the bending plate are provided with a plurality of mounting holes for fixed connection with the external shell plate.

[0014] The beneficial effects of the present invention are as follows: the device is provided with a brush assembly, the end face of which is fluffy and has a large contact area, which can effectively stick to the fallen waste yarn, thereby preventing the yarn from being entangled in the bearing, causing jamming and overheating of the motor; the anti-entanglement rod is provided, which further prevents the yarn from being entangled in the bearing; the diamond-shaped bearing seat fixing sheet metal is provided, thereby facilitating the fixing of the bearing seat in a small space; the waist-shaped slot holes and the movable tail tensioning sheet metal are provided, thereby facilitating the adjustment of the conveyor belt tension, thereby preventing the conveyor belt from deviating; the diamond-shaped bearing seat is provided, which is easier to install than the U-shaped bearing seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 This is an exploded view showing the internal structure of the present invention;

[0018] Figure 4 This is a schematic structural diagram of the doubling conveyor bracket of the present utility model;

[0019] Figure 5 This is a schematic diagram of the diamond-shaped bearing seat fixing sheet metal structure of the present invention.

[0020] In the figure: 1. Yarn doubling conveyor bracket, 11. Left vertical support plate, 111. Diamond bearing seat fixing sheet metal, 12. Right vertical support plate, 121. Connecting hole, 122. Waist-shaped hole, 13. Bottom connecting plate, 14. Side connecting plate, 15. Bending plate, 2. Bearing seat, 3. Tail tensioning sheet metal, 4. Horizontal reduction motor, 5. Pulley assembly, 7. Rubber roller, 8. Large two-for-one twisting machine tail reversing roller, 9. Anti-entanglement rod, 10. Brush assembly, 101. Brush fixing plate, 102. Brush parts. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present invention pertains. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0023] like Figure 1-Figure 5 As shown, a new doubling and two-for-one twisting conveying mechanism includes a doubling conveyor bracket 1; the doubling conveyor bracket 1 includes a left vertical support plate 11, a right vertical support plate 12, and a bottom connecting plate 13; the bottom connecting plate 13 is located between the bottoms of the left vertical support plate 11 and the right vertical support plate 12; the front and rear ends of the left vertical support plate 11 and the right vertical support plate 12 are respectively provided with vertically arranged side connecting plates 14; a bending plate 15 is provided on one side of the side connecting plate 14;

[0024] The left vertical support plate 11, the left side connecting plate 14 and the bent plate 15 form a U-shaped chamber 1, in which the pulley assembly 5 is arranged;

[0025] The right vertical support plate 12, the right side connecting plate 14 and the bent plate 15 form a U-shaped chamber 2, in which the bearing seat 2 and the tail tensioning sheet metal 3 are arranged;

[0026] A horizontal reduction motor 4 is provided below the bottom connecting plate 13; one side of the horizontal reduction motor 4 is connected to a pulley assembly 5; one side of the upper end of the pulley assembly 5 is connected to a rubber roller 7; the rubber roller 7 is provided between the left vertical support plate 11 and the right vertical support plate 12; the rubber roller 7 is located on one side of the right vertical support plate 12 and is connected to a bearing seat 2 and a tail tensioning sheet metal part 3;

[0027] A large twister tail reversing roller 8 is provided between the left vertical support plate 11 and the right vertical support plate 12 ; an anti-entanglement rod 9 is provided between the large twister tail reversing roller 8 and the rubber roller 7 ; one side of the anti-entanglement rod 9 is fixed on the left vertical support plate 11 .

[0028] In this embodiment, preferably, a brush assembly 10 is provided on each opposite side of the left vertical support plate 11 and the right vertical support plate 12; the brush assembly 10 includes a brush fixing plate 101 and a brush part 102; a U-shaped slot is provided on one side of the brush fixing plate 101 for clamping and installing the brush part 102.

[0029] In this embodiment, preferably, the bearing seat 2 is a diamond-shaped bearing seat for easy installation.

[0030] In this embodiment, a connecting hole 121 is provided on the right vertical support plate 12; waist-shaped holes 122 are provided on both sides of the connecting hole 121; the tail tensioning sheet metal 3 is an L-shaped plate, and an opening that cooperates with the connecting hole 121 is provided at the center of its long end, and openings that cooperate with the waist-shaped hole 122 are provided on both sides of the opening; one side of its short end is connected to the side connecting plate 14; the tail tensioning sheet metal 3 is provided between the right vertical support plate 12 and the bearing seat 2.

[0031] Preferably, a U-shaped groove is provided on the left vertical support plate 11, and a diamond-shaped bearing seat fixing sheet metal 111 is provided on the side of the U-shaped groove close to the rubber roller 7; the diamond-shaped bearing seat fixing sheet metal 111 is a square piece with a U-shaped groove in the center, and mounting holes are provided on both sides of the U-shaped groove for fixing to the left vertical support plate 11.

[0032] Preferably, in this embodiment, a plurality of mounting holes are provided on the side connecting plate 14 and the bent plate 15 for fixed connection with the external shell plate.

[0033] This device is equipped with a brush assembly with a fluffy end face and a large contact area, which can effectively stick to the fallen waste yarn, thereby preventing the yarn from being entangled in the bearing, causing jamming and overheating of the motor; by providing an anti-entanglement rod, the yarn is further prevented from being entangled in the bearing; by providing a diamond-shaped bearing seat fixing sheet metal, it is convenient to fix the bearing seat in a small space; by providing waist-shaped slots and movable tail tensioning sheet metal parts, the conveyor belt tension can be easily adjusted, thereby preventing the conveyor belt from deviating; by providing a diamond-shaped bearing seat, it is easier to install than a U-shaped bearing seat.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements or improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A new doubling and twisting conveying mechanism, characterized in that: The invention comprises a yarn doubling conveyor bracket (1); the yarn doubling conveyor bracket (1) comprises a left vertical support plate (11), a right vertical support plate (12) and a bottom connecting plate (13); the bottom connecting plate (13) is located between the bottoms of the left vertical support plate (11) and the right vertical support plate (12); the front and rear ends of the left vertical support plate (11) and the right vertical support plate (12) are respectively provided with vertically arranged side connecting plates (14); a bending plate (15) is provided on one side of the side connecting plate (14); The left vertical support plate (11), the left side connecting plate (14) and the bent plate (15) form a U-shaped chamber 1, in which a pulley assembly (5) is arranged; The right vertical support plate (12), the right side connecting plate (14) and the bending plate (15) form a U-shaped chamber 2, in which a diamond-shaped bearing seat (2) and a tail tensioning sheet metal part (3) are arranged; A horizontal reduction motor (4) is provided below the bottom connecting plate (13); one side of the horizontal reduction motor (4) is connected to a pulley assembly (5); one side of the upper end of the pulley assembly (5) is connected to a rubber roller (7); the rubber roller (7) is provided between the left vertical support plate (11) and the right vertical support plate (12); the rubber roller (7) is located on one side of the right vertical support plate (12) and is connected to a bearing seat (2) and a tail tensioning sheet metal part (3); A large twister tail reversing roller (8) is provided between the left vertical support plate (11) and the right vertical support plate (12); an anti-entanglement rod (9) is provided between the large twister tail reversing roller (8) and the rubber roller (7); one side of the anti-entanglement rod (9) is fixed on the left vertical support plate (11).

2. A new doubling and twisting conveying mechanism according to claim 1, characterized in that: A brush assembly (10) is provided on one side of the left vertical support plate (11) and the right vertical support plate (12) facing each other; the brush assembly (10) comprises a brush fixing plate (101) and a brush member (102); a U-shaped slot is provided on one side of the brush fixing plate (101) for clamping and installing the brush member (102).

3. A new doubling and twisting conveying mechanism according to claim 1, characterized in that: The bearing seat (2) adopts a diamond-shaped bearing seat for easy installation.

4. A new doubling and twisting conveying mechanism according to claim 1, characterized in that: The right vertical support plate (12) is provided with a connecting hole (121); waist-shaped holes (122) are provided on both sides of the connecting hole (121); the tail tensioning sheet metal component (3) is an L-shaped plate, the center of the long end of which is provided with an opening that matches the connecting hole (121), and openings that match the waist-shaped holes (122) are provided on both sides of the opening; one side of the short end is connected to the side connecting plate (14); the tail tensioning sheet metal component (3) is provided between the right vertical support plate (12) and the bearing seat (2).

5. A new doubling and twisting conveying mechanism according to claim 1, characterized in that: A U-shaped groove is provided on the left vertical support plate (11), and a diamond-shaped bearing seat fixing sheet metal (111) is provided on the side of the U-shaped groove close to the rubber roller (7); the diamond-shaped bearing seat fixing sheet metal (111) is a square piece with a U-shaped groove in the center, and mounting holes are provided on both sides of the U-shaped groove for fixing to the left vertical support plate (11).

6. A new doubling and twisting conveying mechanism according to claim 1, characterized in that: The side connecting plate (14) and the bent plate (15) are provided with a plurality of mounting holes for fixed connection with the external shell plate.

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