Yarn frame of textile machine for yarn production

Abstract

The utility model discloses a yarn frame of a textile machine for yarn production, which belongs to the technical field of yarn frames for textile machines and comprises a mounting frame and a supporting frame. The multiple fixing plates are arranged on one side of the mounting frame, and mounting plates are arranged on one sides of the multiple fixing plates; the fixing frame is arranged on one side of the mounting frame, a plurality of air cylinders are arranged on one side of the fixing frame, and the output ends of the air cylinders are arranged on one sides of the mounting plates respectively; the multiple mounting sleeves are arranged on one sides of the multiple fixing plates correspondingly, limiting discs are arranged at one ends of the multiple mounting sleeves correspondingly, and multiple limiting plates are arranged on one sides of the multiple limiting discs correspondingly; according to the utility model, the mounting plates and the abutting rods are arranged on one sides of the plurality of fixing plates, so that the plurality of abutting plates can be conveniently pushed to move, and the plurality of limiting blocks can be driven to move outwards and abut against the inner wall of a yarn bobbin in cooperation with the positioning rods and the linkage rods, so that the position of the yarn bobbin on the yarn frame can be conveniently limited; and the yarn frame of the textile machine is more convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of yarn racks for textile machines, and in particular relates to a yarn rack for textile machines used for yarn production. Background Art

[0002] Yarn spinning machines are equipment that processes fiber raw materials into yarns with certain shapes and properties through mechanical processes to meet the needs of the textile industry. Yarn is the basic raw material of the textile industry and is used to produce various textiles, such as cloth, clothing, home textile products, etc. Yarn spinning machines are widely used in the textile industry and are an important link in the textile industry chain. When a spinning machine produces yarn, it usually installs the yarn on a yarn frame.

[0003] Chinese patent publication number CN117163746A relates to the technical field of textile machines, and proposes a yarn frame for a textile machine for yarn production, including: multiple mounting plates, each of which is evenly spaced with multiple rotation positioning mechanisms, wherein the rotation positioning mechanism includes a fixed disk, a rotating disk, a mounting shaft, a top support component, a driving component, and a limiting component, and the top support component can be stably expanded or contracted under the transmission cooperation with the driving component and the limiting component, and can quickly and stably install yarn tubes of different inner diameters. A limiting mechanism is set on one side of each rotation positioning mechanism, and after the installation of the yarn roller is completed, the pressure roller on the limiting mechanism is placed on the yarn roller, and the yarn roller is pressed down and limited by the pressure roller, and as the yarn on the yarn roller continues to decrease, the pressure roller moves down with the downward movement of the right-angle frame, and automatically presses and constrains the yarn roller, so as to avoid the yarn roller from twisting and exploding due to excessive rotation when releasing the yarn.

[0004] In actual use of this invention, the yarn produced by the textile machine is usually wound on a yarn bobbin, and then the yarn bobbin is installed on a yarn frame. In order to prevent it from falling off the yarn frame, its position is usually limited. However, when installing the yarn bobbin on the yarn frame, this invention needs to limit the position of the yarn bobbin one by one. This process consumes a certain amount of time and manpower, which makes the yarn frame of the textile machine less convenient to use. Utility Model Content

[0005] The utility model provides a yarn rack for a textile machine used for yarn production in order to solve the problem that it is inconvenient to limit the position of a yarn tube on the yarn rack of a textile machine in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a yarn rack of a textile machine for yarn production, comprising:

[0007] Mounting frame and support frame;

[0008] A plurality of fixing plates are arranged on one side of the installation frame, and a mounting plate is arranged on one side of the plurality of fixing plates;

[0009] A fixing frame is arranged on one side of the installation frame, a plurality of cylinders are arranged on one side of the fixing frame, and output ends of the plurality of cylinders are respectively arranged on one side of the plurality of installation plates;

[0010] A plurality of mounting sleeves are respectively arranged on one side of the plurality of fixing plates, a plurality of the mounting sleeves are each provided with a limiting disk at one end, and a plurality of limiting plates are each provided with a plurality of limiting plates at one side;

[0011] A plurality of interference rods are respectively arranged on one side of a plurality of mounting plates, and the plurality of interference rods respectively penetrate through a plurality of fixing plates and are respectively located in a plurality of mounting sleeves.

[0012] As a preferred embodiment, corresponding resistance plates are slidably connected in the plurality of mounting sleeves, and the plurality of resistance plates respectively resist against one end of a plurality of resistance rods. A positioning plate is provided on one side of the resistance plate, and a return spring is provided at the other end of the positioning plate. The other end of the return spring is arranged on one side of the mounting sleeve.

[0013] In order to be able to limit the position of the yarn tube, further, multiple connecting rods are rotatably connected to the outer side of the positioning plate, and the other ends of the multiple connecting rods are rotatably connected to limit blocks. One ends of the multiple limit blocks pass through the mounting sleeve and the limit plate in sequence, and one ends of the multiple limit blocks are provided with limit grooves, and the multiple limit grooves are rotatably connected with resistance wheels.

[0014] As a preferred embodiment, a plurality of guide rods are provided at the upper end of the support frame, a plurality of guide grooves matched with the guide rods are opened at the bottom end of the installation frame, and the upper ends of the plurality of guide rods are respectively located in the plurality of guide grooves and are slidably connected to the side walls of the guide grooves.

[0015] In order to be able to adjust the height of the yarn rack, further, a threaded rod is rotatably connected in the support frame, the external threads on both sides of the threaded rod are arranged in opposite directions, sliding sleeves are provided on both sides of the threaded rod, the upper ends of the two sliding sleeves are rotatably connected to the support rods, and the upper ends of the two support rods are rotatably connected to the bottom end of the mounting frame.

[0016] As a preferred implementation, a servo motor is provided on one side of the support frame, and one end of the threaded rod passes through the support frame and is provided on the output end of the servo motor.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The utility model can conveniently push the multiple contact plates to move by means of the mounting plates and the contact rods arranged on one side of the multiple fixed plates, and cooperate with the positioning rod and the linkage rod to drive the multiple limit blocks to move outward and contact the inner wall of the yarn tube, so as to conveniently limit the position of the yarn tube on the yarn rack, making the yarn rack of the textile machine more convenient to use;

[0019] 2. The utility model, through the threaded rods arranged in the support frame and the sliding sleeves and support rods on both sides, can conveniently adjust the height of the yarn rack by rotating the threaded rods, so that the yarn on the yarn rack can be flexibly transferred to equipment at different heights, making the yarn rack of the textile machine more adaptable. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the main appearance of the structure of the utility model;

[0021] Figure 2 It is a rear view schematic diagram of the structure of the utility model;

[0022] Figure 3 It is a partial cross-sectional schematic diagram of the structure of the utility model;

[0023] Figure 4 for Figure 3 A schematic diagram of the enlarged structure at point A in the middle.

[0024] In the figure: 1. Installation frame; 2. Support frame; 3. Fixed plate; 4. Installation plate; 5. Fixed frame; 6. Cylinder; 7. Installation sleeve; 8. Limit plate; 9. Limit plate; 10. Resistance rod; 11. Resistance plate; 12. Positioning plate; 13. Return spring; 14. Linking rod; 15. Limit block; 16. Resistance wheel; 17. Guide rod; 18. Threaded rod; 19. Sliding sleeve; 20. Support rod; 21. Servo motor. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Embodiment 1:

[0027] See also Figure 1-4 The utility model provides a yarn rack of a textile machine for yarn production, comprising:

[0028] Installation frame 1 and support frame 2;

[0029] A plurality of fixing plates 3 are arranged on one side of the installation frame 1, and a mounting plate 4 is arranged on one side of the plurality of fixing plates 3;

[0030] A fixing frame 5 is arranged on one side of the mounting frame 1. A plurality of cylinders 6 are arranged on one side of the fixing frame 5. Output ends of the plurality of cylinders 6 are respectively arranged on one side of the plurality of mounting plates 4.

[0031] A plurality of mounting sleeves 7 are respectively arranged on one side of the plurality of fixing plates 3, a plurality of mounting sleeves 7 are each provided with a limiting plate 8 at one end, and a plurality of limiting plates 9 are each provided at one side of the plurality of limiting plates 8;

[0032] The plurality of resisting rods 10 are respectively disposed on one side of the plurality of mounting plates 4 . The plurality of resisting rods 10 respectively penetrate the plurality of fixing plates 3 and are respectively located in the plurality of mounting sleeves 7 .

[0033] Specifically, Figure 3 and Figure 4 As shown, multiple mounting sleeves 7 are slidably connected with corresponding contact plates 11, and multiple contact plates 11 respectively contact one end of multiple contact rods 10. A positioning plate 12 is provided on one side of the contact plate 11. When the contact rod 10 moves, the contact plate 11 and the positioning plate 12 can be pushed to move. A return spring 13 is provided at the other end of the positioning plate 12. The other end of the return spring 13 is set at one side of the mounting sleeve 7. The return spring 13 can drive the contact plate 11 and the positioning plate 12 to return to their original positions.

[0034] Specifically, Figure 3 and Figure 4 As shown, multiple connecting rods 14 are rotatably connected to the outer side of the positioning plate 12, and the other ends of the multiple connecting rods 14 are rotatably connected to the limiting blocks 15. One ends of the multiple limiting blocks 15 pass through the mounting sleeve 7 and the limiting plate 9 in sequence, and one ends of the multiple limiting blocks 15 are provided with limiting grooves, and the multiple limiting grooves are rotatably connected with the interference wheels 16.

[0035] Through its design, when the positioning plate 12 moves, multiple limit blocks 15 can be driven to move outward through multiple connecting rods 14 and abut against the inner wall of the yarn tube, so that the position of the yarn tube can be limited, and the rotatable interference wheel 16 can limit the position of the yarn tube without affecting its rotation.

[0036] Specifically, Figure 1 As shown, a plurality of guide rods 17 are provided at the upper end of the support frame 2, and a plurality of guide grooves matched with the guide rods 17 are opened at the bottom end of the installation frame 1. The upper ends of the plurality of guide rods 17 are respectively located in the plurality of guide grooves and are slidably connected to the side walls of the guide grooves. The plurality of guide rods 17 can limit the position of the installation frame 1 when it moves up and down to prevent its position from shifting when it moves.

[0037] See also Figure 1-4When using a textile machine to produce yarn, the yarn will be wound on the yarn bobbin, and then the yarn bobbin needs to be installed on the yarn rack. During installation, multiple yarn bobbins need to be sleeved on multiple limit plates 9 outside multiple mounting sleeves 7. When limiting the position of the yarn bobbin, it is necessary to start multiple cylinders 6 first, and the output ends of the multiple cylinders 6 will respectively drive the multiple mounting plates 4 to move, and the multiple mounting plates 4 will respectively drive the multiple resistance rods 10 to move, and the multiple resistance rods 10 will respectively push the multiple resistance plates 11 to move, and the resistance plate 11 will drive the positioning plate 12 on one side to move, and the positioning plate 12 will drive the multiple limit blocks 15 to move outward through the multiple connecting rods 14, so that the resistance wheel 16 at one end of the limit block 15 can be against the inner wall of the yarn bobbin, so that the positions of the multiple yarn bobbins can be conveniently limited at the same time without affecting the rotation of the multiple yarn bobbins, so that the yarn rack of the textile machine is more convenient to use.

[0038] Embodiment 2:

[0039] See also Figure 1-4 The utility model provides a yarn rack of a textile machine for yarn production, comprising:

[0040] Installation frame 1 and support frame 2;

[0041] A plurality of fixing plates 3 are arranged on one side of the installation frame 1, and a mounting plate 4 is arranged on one side of the plurality of fixing plates 3;

[0042] A fixing frame 5 is arranged on one side of the mounting frame 1. A plurality of cylinders 6 are arranged on one side of the fixing frame 5. Output ends of the plurality of cylinders 6 are respectively arranged on one side of the plurality of mounting plates 4.

[0043] A plurality of mounting sleeves 7 are respectively arranged on one side of the plurality of fixing plates 3, a plurality of mounting sleeves 7 are each provided with a limiting plate 8 at one end, and a plurality of limiting plates 9 are each provided at one side of the plurality of limiting plates 8;

[0044] The plurality of resisting rods 10 are respectively disposed on one side of the plurality of mounting plates 4 . The plurality of resisting rods 10 respectively penetrate the plurality of fixing plates 3 and are respectively located in the plurality of mounting sleeves 7 .

[0045] Specifically, Figure 1 As shown, a threaded rod 18 is rotatably connected inside the support frame 2, and the external threads on both sides of the threaded rod 18 are arranged in opposite directions. Sliding sleeves 19 are sleeved on both sides of the threaded rod 18, and the upper ends of the two sliding sleeves 19 are rotatably connected to support rods 20, and the upper ends of the two support rods 20 are rotatably connected to the bottom end of the installation frame 1.

[0046] Through its design, when the threaded rod 18 rotates, it will drive the sliding sleeves 19 on both sides to move in opposite directions, and the two sliding sleeves 19 will respectively drive the two support rods 20 to rotate, thereby driving the installation frame 1 to move up and down to adjust the height of the yarn frame.

[0047] Specifically, Figure 1 As shown, a servo motor 21 is provided on one side of the support frame 2 . The servo motor 21 is prior art and will not be described in detail herein. One end of the threaded rod 18 passes through the support frame 2 and is provided on the output end of the servo motor 21 .

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A yarn rack for a textile machine for yarn production, characterized in that: include: A mounting frame (1) and a supporting frame (2); A plurality of fixing plates (3) are all arranged on one side of the installation frame (1), and a mounting plate (4) is provided on one side of the plurality of fixing plates (3); A fixing frame (5) is arranged on one side of the mounting frame (1), a plurality of cylinders (6) are arranged on one side of the fixing frame (5), and output ends of the plurality of cylinders (6) are respectively arranged on one side of the plurality of mounting plates (4); A plurality of mounting sleeves (7) are respectively arranged on one side of the plurality of fixing plates (3); a limiting plate (8) is provided at one end of each of the mounting sleeves (7); and a plurality of limiting plates (9) are provided on one side of each of the limiting plates (8); A plurality of interference rods (10) are respectively arranged on one side of a plurality of mounting plates (4); the plurality of interference rods (10) respectively penetrate through a plurality of fixing plates (3) and are respectively located in a plurality of mounting sleeves (7).

2. A yarn rack for a textile machine for yarn production according to claim 1, characterized in that: A plurality of the mounting sleeves (7) are slidably connected with corresponding contact plates (11), and the plurality of contact plates (11) respectively contact one end of a plurality of contact rods (10). A positioning plate (12) is provided on one side of the contact plate (11), and a return spring (13) is provided on the other end of the positioning plate (12). The other end of the return spring (13) is arranged on one side of the mounting sleeve (7).

3. A yarn rack for a textile machine for yarn production according to claim 2, characterized in that: The outer side of the positioning plate (12) is rotatably connected to a plurality of linkage rods (14), the other ends of the plurality of linkage rods (14) are rotatably connected to a limiting block (15), one end of the plurality of limiting blocks (15) passes through the mounting sleeve (7) and the limiting plate (9) in sequence, one end of the plurality of limiting blocks (15) is provided with a limiting groove, and a resisting wheel (16) is rotatably connected in the plurality of limiting grooves.

4. A yarn rack for a textile machine for yarn production according to claim 1, characterized in that: The upper end of the support frame (2) is provided with a plurality of guide rods (17), the bottom end of the installation frame (1) is provided with a plurality of guide grooves adapted to the guide rods (17), the upper ends of the plurality of guide rods (17) are respectively located in the plurality of guide grooves and are slidably connected to the side walls of the guide grooves.

5. The yarn rack of a textile machine for yarn production according to claim 1, characterized in that: A threaded rod (18) is rotatably connected inside the support frame (2), external threads on both sides of the threaded rod (18) are arranged in opposite directions, sliding sleeves (19) are sleeved on both sides of the threaded rod (18), the upper ends of the two sliding sleeves (19) are rotatably connected to support rods (20), and the upper ends of the two support rods (20) are rotatably connected to the bottom end of the installation frame (1).

6. A yarn rack for a textile machine for yarn production according to claim 5, characterized in that: A servo motor (21) is provided on one side of the support frame (2); one end of the threaded rod (18) passes through the support frame (2) and is provided on the output end of the servo motor (21).

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