Rewinding machine for yarn production and processing

Abstract

The rewinding machine for yarn production and processing comprises a machine body, a transmission motor is fixedly installed on the rear wall face of the machine body through a connecting plate, a first feeding roller is fixedly installed on the front wall face of the transmission motor, and a first straight gear is fixedly installed at the front end of the first feeding roller in a penetrating mode; according to the rewinding machine for yarn production and processing, a rotating rod is driven to rotate through rotation of a first belt, a second feeding roller is driven to rotate through rotation of a second belt, meanwhile, two second feeding rollers are driven to rotate, a driving motor is started to rotate to drive a winding roller to rotate, and raw materials are wound around the winding roller through transmission of the two first feeding rollers; and through sliding connection of a second damping rod, the tension during raw material winding is guaranteed, the situation that the raw materials are loosened after being wound is avoided, a winding roller is pulled out by extruding a first protruding block leftwards, the winding roller is convenient to disassemble and assemble, the raw materials are convenient to guide, and the daily requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of rewinding machines, in particular to a rewinding machine for yarn production and processing. Background Art

[0002] Yarn is a long, thin thread made from fibers through a spinning process. It is the basic raw material for woven fabrics and other textiles. The thickness, twist, and structure of the yarn affect its final use and performance. The fineness of the yarn is usually expressed in grams per meter or inches. The smaller the fineness, the relatively thinner the yarn. Through different spinning and post-processing processes, the yarn rewinding machine is a device used in the textile industry. Its main function is to pour large rolls of yarn into small rolls or other types of bobbins to facilitate subsequent processing and use. However, existing yarn rewinding machines for production and processing still have certain defects; for example:

[0003] The application number CN202221727368.4 is a "reeling machine for yarn production and processing", which includes a frame, a motor is fixedly mounted on the outer wall of one side of the frame; the output shaft of the motor is fixedly connected to a rotating shaft; the end of the rotating shaft away from the motor passes through and extends to the other inner wall of the frame; at least one finished bobbin is detachably connected to the outer surface of the rotating shaft. When winding, the yarn passes through the cleaning roller to ensure the surface cleanliness of the yarn when winding, and the yarn passes through the de-static roller to remove the static electricity between the yarns, ensuring that the yarn works smoothly inside the reeling machine and avoiding static electricity interference between the yarns. The yarn passes through the tension The adjusting wheel adjusts the tension of the yarn to avoid yarn breaking. The yarn production and processing rewinding machine has a simple structure and is easy to use. It improves the product quality when the yarn is taken up and improves the working stability when the yarn is rewound. According to the above, although the yarn production and processing rewinding machine can be used very well, it cannot automatically adjust the tension of the raw material when the raw material is rewound and loaded. The tension still needs to be adjusted manually. The raw material is prone to breaking and cannot be adjusted automatically. It cannot meet the daily needs of users and reduces the working quality of the equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a yarn rewinding machine for yarn production and processing, so as to solve the problem proposed in the above-mentioned background technology that when the raw material is rewound and loaded, the tension of the raw material cannot be automatically adjusted during winding, and the tension still needs to be adjusted manually, the raw material is easily torn, and it cannot be adjusted automatically, cannot meet the daily needs of users, and reduces the working quality of the equipment.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a rewinding machine for yarn production and processing, comprising a machine body, a transmission motor fixedly installed on the rear wall of the machine body through a connecting plate, a first feeding roller fixedly installed on the front wall of the transmission motor, a first spur gear fixedly installed through the front end of the first feeding roller, a second spur gear engaged with the right wall of the first spur gear, and a bearing on the front wall of the first feeding roller connected to a bearing seat, the front wall of the bearing seat is fixedly installed on the inner wall of the machine body, a first belt is sleeved on the rear end of the first feeding roller, and the first feeding roller is symmetrically arranged about the center of the bearing seat.

[0006] As an optimal technical solution of the present invention, a rotating rod is provided on the left side of the first belt, and the rotating rod is connected to the inner wall surface of the machine body through a fixed column bearing, the front end of the rotating rod is provided with a second belt, and the right inner side of the second belt is provided with a second feeding roller, and a third spur gear is fixedly installed through the rear of the second feeding roller.

[0007] As an optimal technical solution of the present invention, a fourth spur gear is engaged on the right side of the third spur gear, and the rear end bearing of the second feeding roller is connected to a bearing seat, the second feeding roller is symmetrically arranged about the center of the rear bearing seat, and a shell is fixedly installed on the rear inner top surface of the body, and the inner wall surface of the shell is slidably connected to the second shock-absorbing rod.

[0008] As an optimal technical solution of the present invention, a frame is fixedly installed on the lower bottom surface of the second shock-absorbing rod, a driving motor is slidably connected to the inside of the frame, a first shock-absorbing rod is fixedly installed below the inner wall of the frame, and the lower bottom surface of the driving motor passes through and is slidably connected to the middle section of the first shock-absorbing rod, and a diamond rod is fixedly installed on the right wall of the driving motor.

[0009] As an optimal technical solution of the present invention, the diamond rod passes through the bearing and is connected to the left wall of the frame. The left wall of the diamond rod is equipped with a winding roller. The left wall of the winding roller is equipped with a first protrusion. The left wall of the first protrusion is fixedly installed with a first spring, and the first protrusion is embedded and slidably connected to the inner wall of the body, and the frame and the second shock-absorbing rod are symmetrically arranged about the center of the winding roller.

[0010] As an optimal technical solution of the present invention, a fixed column is fixedly installed inside the body through a connecting plate, a second spring is embedded and fixed inside the fixed column, a second protrusion is fixedly installed on the left side of the second spring, and the second protrusion is embedded and slidably connected to the inside of the fixed column, a feed roller is matched on the left side of the second protrusion, and the second spring, the second protrusion, and the fixed column are symmetrically arranged about the center of the feed roller.

[0011] As an optimal technical solution of the present invention, a controller is fixedly installed under the left wall of the body, and the frame, drive motor, first shock-absorbing rod, diamond rod, winding roller, first protrusion, first spring, shell, second shock-absorbing rod, second spring, second protrusion, feed roller and fixed column are symmetrically arranged about the center of the body.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the yarn production and processing rewinding machine drives the first feeding roller to rotate by starting the transmission motor, and at the same time drives the two first feeding rollers to rotate, and drives the rotating rod to rotate by the first belt rotation, and drives the second feeding roller to rotate by the second belt rotation, and drives the two second feeding rollers to rotate at the same time, and starts the driving motor to rotate and drives the winding roller to rotate. The raw material is wound onto the winding roller through the transmission of the two first feeding rollers, and is connected by the sliding connection of the second shock-absorbing rod to ensure the tension of the raw material during winding, so that the raw material will not become loose after winding is completed. The winding roller is pulled out by squeezing the first protrusion to the left, which is convenient for disassembly and installation of the winding roller, and convenient for guiding the raw material, meeting the daily needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the cross-sectional structure of the utility model from above;

[0014] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the main cross-sectional structure of the winding roller of the utility model;

[0016] Figure 4 This is a schematic diagram of the main cross-sectional structure of the feed roller of the utility model;

[0017] Figure 5 For this utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0018] In the figure: 1. Machine body; 2. Transmission motor; 3. First feeding roller; 4. First spur gear; 5. Second spur gear; 6. Bearing seat; 7. First belt; 8. Rotating rod; 9. Second belt; 10. Second feeding roller; 11. Third spur gear; 12. Fourth spur gear; 13. Frame; 14. Driving motor; 15. First shock-absorbing rod; 16. Diamond rod; 17. Winding roller; 18. First protrusion; 19. First spring; 20. Housing; 21. Second shock-absorbing rod; 22. Second spring; 23. Second protrusion; 24. Feed roller; 25. Controller; 26. Fixed column. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-5 The utility model provides a technical solution, a rewinding machine for yarn production and processing, comprising a machine body 1, a transmission motor 2 is fixedly installed on the rear wall of the machine body 1 through a connecting plate, a first feeding roller 3 is fixedly installed on the front wall of the transmission motor 2, a first straight gear 4 is fixedly installed through the front end of the first feeding roller 3, a second straight gear 5 is engaged with the right wall of the first straight gear 4, and a bearing on the front wall of the first feeding roller 3 is connected to a bearing seat 6, the front wall of the bearing seat 6 is fixedly installed on the inner wall of the machine body 1, a first belt 7 is sleeved on the rear end of the first feeding roller 3, and the first feeding roller 3 is symmetrically arranged about the center of the bearing seat 6.

[0021] A rotating rod 8 is provided on the left side of the first belt 7, and the rotating rod 8 is connected to the inner wall surface of the machine body 1 through a fixed column 26 bearing. The front end of the rotating rod 8 is provided with a second belt 9, and the right inner side of the second belt 9 is provided with a second feeding roller 10. The rear of the second feeding roller 10 is fixedly installed with a third spur gear 11.

[0022] The fourth spur gear 12 is engaged with the right side of the third spur gear 11, and the rear end bearing of the second feeding roller 10 is connected to a bearing seat 6. The second feeding roller 10 is symmetrically arranged about the center of the rear bearing seat 6. The shell 20 is fixedly installed on the rear inner top surface of the body 1, and the inner wall surface of the shell 20 is slidably connected to the second shock-absorbing rod 21.

[0023] A frame 13 is fixedly installed on the lower bottom surface of the second shock-absorbing rod 21, and a drive motor 14 is slidably connected to the inside of the frame 13. A first shock-absorbing rod 15 is fixedly installed below the inner wall of the frame 13, and the lower bottom surface of the drive motor 14 passes through and is slidably connected to the middle section of the first shock-absorbing rod 15. A diamond rod 16 is fixedly installed on the right wall surface of the drive motor 14.

[0024] The diamond rod 16 passes through the bearing and is connected to the left wall of the frame 13. The left wall of the diamond rod 16 is equipped with a winding roller 17. The left wall of the winding roller 17 is equipped with a first protrusion 18. The left wall of the first protrusion 18 is fixedly installed with a first spring 19, and the first protrusion 18 is embedded and slidably connected to the inner wall of the body 1, and the frame 13 and the second shock-absorbing rod 21 are symmetrically arranged about the center of the winding roller 17.

[0025] A fixing column 26 is fixedly installed inside the body 1 through a connecting plate, and a second spring 22 is embedded and fixed inside the fixing column 26. A second protrusion 23 is fixedly installed on the left side of the second spring 22, and the second protrusion 23 is embedded and slidably connected to the inside of the fixing column 26. A feed roller 24 is matched with the left side of the second protrusion 23, and the second spring 22, the second protrusion 23, and the fixing column 26 are symmetrically arranged about the center of the feed roller 24.

[0026] A controller 25 is fixedly installed below the left wall of the body 1, and the frame 13, drive motor 14, first shock-absorbing rod 15, diamond rod 16, winding roller 17, first protrusion 18, first spring 19, shell 20, second shock-absorbing rod 21, second spring 22, second protrusion 23, feed roller 24 and fixed column 26 are symmetrically arranged about the center of the body 1.

[0027] Working principle: When using a yarn production and processing rewinding machine, the user first installs two feed rollers 24 into the machine body 1, and drives the first feeding roller 3 to rotate by starting the transmission motor 2, and drives the two first feeding rollers 3 to rotate at the same time through the engagement of the first spur gear 4 and the second spur gear 5, and drives the rotating rod 8 to rotate through the rotation of the first belt 7, and drives the second belt 9 to rotate, thereby driving the second feeding roller 10 to rotate, and drives the two second feeding rollers 10 to rotate at the same time through the engagement of the third spur gear 11 and the fourth spur gear 12, and starts the driving motor. The rotation of the machine 14 drives the winding roller 17 to rotate, and the raw material is driven by the two first feeding rollers 3 to be wound onto the winding roller 17, and the raw material is tightened at the same time. The sliding connection between the shell 20 and the second shock-absorbing rod 21 ensures the tension of the winding roller 17 when winding the raw material, so that the raw material will not be loose after winding. After winding is completed, the winding roller 17 can be pulled out by squeezing the first protrusion 18 to the left, thereby completing a series of work. The content not described in detail in this manual belongs to the existing technology known to professional and technical personnel in this field.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A yarn rewinding machine for yarn production and processing, comprising a machine body (1); Its characteristics are: A transmission motor (2) is fixedly mounted on the rear wall of the machine body (1) via a connecting plate, a first feeding roller (3) is fixedly mounted on the front wall of the transmission motor (2), a first spur gear (4) is fixedly mounted through the front end of the first feeding roller (3), a second spur gear (5) is meshed with the right wall of the first spur gear (4), and a bearing seat (6) is connected to the front wall of the first feeding roller (3), the front wall of the bearing seat (6) is fixedly mounted on the inner wall of the machine body (1), a first belt (7) is sleeved on the rear end of the first feeding roller (3), and the first feeding roller (3) is symmetrically arranged about the center of the bearing seat (6).

2. A yarn rewinding machine for yarn production and processing according to claim 1, characterized in that: The left side of the first belt (7) is provided with a rotating rod (8), and the rotating rod (8) is connected to the inner wall surface of the machine body (1) through a fixed column (26) bearing. The front end of the rotating rod (8) is provided with a second belt (9), and the right inner side of the second belt (9) is provided with a second feeding roller (10), and the rear of the second feeding roller (10) is penetrated and fixedly installed with a third spur gear (11).

3. A yarn rewinding machine for production and processing according to claim 2, characterized in that: The right side of the third spur gear (11) is meshed with a fourth spur gear (12), and the rear end bearing of the second feeding roller (10) is connected to a bearing seat (6), and the second feeding roller (10) is symmetrically arranged with respect to the center of the rear bearing seat (6). A shell (20) is fixedly mounted on the rear inner top surface of the machine body (1), and a second shock-absorbing rod (21) is slidably connected to the inner wall surface of the shell (20).

4. A yarn rewinding machine for production and processing according to claim 3, characterized in that: A frame (13) is fixedly mounted on the lower bottom surface of the second shock-absorbing rod (21), a driving motor (14) is slidably connected to the interior of the frame (13), a first shock-absorbing rod (15) is fixedly mounted below the inner wall surface of the frame (13), and the lower bottom surface of the driving motor (14) penetrates and is slidably connected to the middle section of the first shock-absorbing rod (15), and a diamond rod (16) is fixedly mounted on the right wall surface of the driving motor (14).

5. The yarn rewinding machine for yarn production and processing according to claim 4, characterized in that: The diamond rod (16) passes through the bearing and is connected to the left wall of the frame (13). The left wall of the diamond rod (16) is matched with a winding roller (17). The left wall of the winding roller (17) is matched with a first protrusion (18). The left wall of the first protrusion (18) is fixedly installed with a first spring (19). The first protrusion (18) is embedded and slidably connected to the inner wall of the body (1). The frame (13) and the second shock-absorbing rod (21) are symmetrically arranged about the center of the winding roller (17).

6. The yarn rewinding machine for yarn production and processing according to claim 5, characterized in that: A fixing column (26) is fixedly installed inside the machine body (1) through a connecting plate, a second spring (22) is embedded and fixed inside the fixing column (26), a second protrusion (23) is fixedly installed on the left side of the second spring (22), and the second protrusion (23) is embedded and slidably connected to the inside of the fixing column (26), a feed roller (24) is matched on the left side of the second protrusion (23), and the second spring (22), the second protrusion (23), and the fixing column (26) are symmetrically arranged about the center of the feed roller (24).

7. The yarn rewinding machine for yarn production and processing according to claim 6, characterized in that: A controller (25) is fixedly installed below the left wall of the machine body (1), and the frame (13), the driving motor (14), the first damping rod (15), the diamond rod (16), the winding roller (17), the first protrusion (18), the first spring (19), the housing (20), the second damping rod (21), the second spring (22), the second protrusion (23), the feeding roller (24) and the fixing column (26) are symmetrically arranged about the center of the machine body (1).

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