Novel super-soft yarn revolving cup

Abstract

The utility model discloses a novel super soft yarn revolving cup, and particularly relates to the technical field of spinning revolving cups, the novel super soft yarn revolving cup comprises a spinning frame, a revolving cup body is arranged in the spinning frame, a sleeve is arranged on one side of the revolving cup body, a movable mechanism is arranged in the sleeve, and the movable mechanism comprises a motor arranged on one side of the sleeve. Wherein the output end of the motor is in coaxial transmission connection with a rotating shaft, one end of the rotating shaft penetrates through the sleeve and is connected with the revolving cup body, the rotating shaft is sleeved with a plurality of connecting plates, movable grooves are formed in the surfaces of the connecting plates, connecting rods are arranged in the movable grooves, and the connecting rods are sleeved with movable barrels. According to the spinning rotor, the resistance during rotation of the bearing can be reduced, so that the rotating speed of the rotor body is increased, the spinning efficiency is improved, the rotor body is protected, and the using effect of the spinning rotor is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of textile rotors, and more specifically, to a novel super-soft yarn rotor. Background Art

[0002] In the textile industry, the rotor is a common textile tool. The principle of the rotor is to place the dispersed fibers in a high-speed rotating rotor and form yarn after condensation in a condensation groove. Since the spinning speed of the rotor spinning machine is restricted by the rotor speed, at present, the rotor spinning has developed from 30,000 rpm to 150,000 rpm, and the highest is 200,000 rpm. To further increase the spinning speed, it is necessary to overcome the resistance between the rotor and the air, thereby further increasing the rotor speed and further reducing the energy consumption of the rotor under high-speed rotation.

[0003] Patent application publication number: CN101363149B A new type of spinning rotor, by changing the flow field around the rotor, reducing the radial effect of the rotor itself on the bearing, improving the bearing life, or increasing the rotor speed. From the perspective of energy loss, by changing the flow field around the rotor, controlling the boundary layer structure of the rotor near the wall, part of the air resistance is converted into power, thereby reducing its kinetic energy loss and achieving energy saving. The air pressure difference resistance of the rotor when rotating at high speed is reduced, the radial effect of the rotor itself on the bearing can be reduced, the bearing life is improved, and energy consumption is reduced. In addition, a new way to further increase the speed of the high-speed rotor is provided.

[0004] However, in actual use, this structure only changes the flow field around the rotor to reduce the radial effect of the rotor on the bearing. However, when the rotor rotates, there will be resistance between the bearing and the fixing mechanism to hinder the rotation, which is not conducive to the rotation of the rotor. In addition, to change the flow field around the rotor, the outer surface of the rotor needs to be set to a shark skin-like concave-convex structure, and the angle needs to be precisely controlled, which is costly and has a large error, thereby reducing the spinning efficiency. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a novel super-soft yarn rotor to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A novel super-soft yarn rotor comprises a spinning frame, a rotor body is arranged inside the spinning frame, a sleeve is arranged on one side of the rotor body, and a movable mechanism is arranged inside the sleeve;

[0008] The movable mechanism includes a motor arranged on one side of the sleeve, the output end of the motor is coaxially connected with a rotating shaft, one end of the rotating shaft passes through the sleeve and is connected to the rotor body, a plurality of connecting plates are sleeved on the rotating shaft, and movable grooves are opened on the surfaces of the plurality of connecting plates, a connecting rod is arranged inside the movable groove, and a movable cylinder is sleeved on the connecting rod.

[0009] By adopting the above technical solution, the resistance of the bearing during rotation is reduced, thereby increasing the rotation speed of the rotor body and improving the spinning efficiency.

[0010] As a further description of the above technical solution: the left and right ends of the rotating shaft are respectively connected to shock-absorbing rings through bearings, the outer sides of the shock-absorbing rings are in contact with the inner walls of the spinning frame, a retaining ring is provided on one side of the spinning frame, an input port is opened in the middle of the surface of the retaining ring, and the inner wall of the spinning frame is rotatably connected to the rotor body.

[0011] By adopting the above technical solution, the rotation speed can be further increased and the shock absorbing effect can be achieved, thereby improving the use effect of the device.

[0012] As a further description of the above technical solution: the rotor body is provided with a first cup cover and a second cup cover, the first cup cover is arranged on one side of the second cup cover, the first cup cover and the second cup cover are provided with a plurality of threaded through holes, the surface of the rotor body is provided with a plurality of threaded connecting holes, the threaded through holes are provided with bolts, a connecting cover is provided on one side of the spinning frame, and the connecting cover is connected to the spinning frame by threads.

[0013] By adopting the above technical solution, the rotating cup body can be protected, thereby effectively extending the use effect of the device.

[0014] Technical effects and advantages of the utility model:

[0015] 1. By setting a movable mechanism, compared with the prior art, the staff starts the motor to drive the rotating shaft to rotate, the rotating shaft drives the connecting plate to move, and the connecting plate drives the movable cylinder to rotate on the surface of the connecting rod, so that the movable cylinder is attached to the inner wall of the sleeve for rolling, thereby reducing friction, and then the rotating shaft can drive the rotor body to rotate quickly. When the rotating shaft can drive the rotor body to rotate, the vibration of the rotating shaft is absorbed by the shock-absorbing ring, and then the rotor body is assisted to rotate quickly, thereby improving the spinning efficiency, saving costs and greatly improving practicality;

[0016] 2. Compared with the prior art, by setting the first cup cover, the second cup cover, the bolts and the connecting cover, the staff rotates the connecting cover to separate the connecting cover from the spinning frame, and then the first cup cover and the second cup cover are attached to the surface of the rotor body and fixed by bolts, thereby improving the protection effect and facilitating replacement, thereby extending the life of the rotor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the spinning frame of the utility model.

[0019] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0020] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the rotor body of the utility model.

[0022] The accompanying drawings are marked as follows: 1. Spinning frame; 2. Rotor body; 3. Sleeve; 4. Motor; 5. Rotating shaft; 6. Connecting plate; 7. Connecting rod; 8. Movable cylinder; 9. Shock-absorbing ring; 10. Retaining ring; 11. Input port; 12. First cup cover; 13. Second cup cover; 14. Threaded through hole; 15. Threaded connecting hole; 16. Bolt; 17. Connecting cover. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The embodiments of this application disclose Figure 1-5 A novel super-soft yarn rotor shown in the figure comprises a spinning frame 1, a rotor body 2 is arranged inside the spinning frame 1, a sleeve 3 is arranged on one side of the rotor body 2, and a movable mechanism is arranged inside the sleeve 3;

[0025] The movable mechanism includes a motor 4 arranged on one side of the sleeve 3. The output end of the motor 4 is coaxially connected with a rotating shaft 5. One end of the rotating shaft 5 passes through the sleeve 3 and is connected to the rotor body 2. A plurality of connecting plates 6 are sleeved on the rotating shaft 5. The surfaces of the plurality of connecting plates 6 are all provided with movable grooves. A connecting rod 7 is arranged inside the movable groove. A movable cylinder 8 is sleeved on the connecting rod 7. When the motor 4 is started, the rotating shaft 5 is driven to rotate. The rotating shaft 5 drives the connecting plate 6 to move. The connecting plate 6 drives the movable cylinder 8 to rotate on the surface of the connecting rod 7, so that the movable cylinder 8 rolls on the inner wall of the sleeve 3, thereby reducing friction and increasing the rotation speed.

[0026] Reference Figure 3-4 As shown, the left and right ends of the rotating shaft 5 are respectively connected with shock-absorbing rings 9 through bearings, and the outer sides of the shock-absorbing rings 9 are in contact with the inner wall of the spinning frame 1. A retaining ring 10 is arranged on one side of the spinning frame 1, and an input port 11 is opened in the middle of the surface of the retaining ring 10. The inner wall of the spinning frame 1 is rotatably connected with the rotor body 2. When the rotating shaft 5 can drive the rotor body 2 to rotate, the vibration of the rotating shaft 5 is absorbed by the shock-absorbing ring 9, and then the rotor body 2 is assisted to rotate quickly, thereby improving the spinning efficiency. The spinning frame 1 can support the device, and the retaining ring 10 can limit the rotor, thereby improving the stability of the device.

[0027] Reference Figure 5 As shown, a first cup cover 12 and a second cup cover 13 are sleeved on the rotor body 2, and the first cup cover 12 is arranged on one side of the second cup cover 13. A plurality of threaded through holes 14 are arranged on the first cup cover 12 and the second cup cover 13, and a plurality of threaded connecting holes 15 are opened on the surface of the rotor body 2, and bolts 16 are arranged on the threaded through holes 14. A connecting cover 17 is arranged on one side of the spinning frame 1, and the connecting cover 17 is connected to the spinning frame 1 through threads. The connecting cover 17 is rotated to separate the connecting cover 17 from the spinning frame 1, and then the first cup cover 12 and the second cup cover 13 are installed on the surface of the rotor body 2, and then the bolts 16 are rotated into the threaded through holes 14 and the threaded connecting holes 15 to fix them, thereby improving the protection effect and facilitating replacement.

[0028] Working principle of the utility model: When the utility model is used, the connection cover 17 is first rotated to separate the connection cover 17 from the spinning frame 1, and then the first cup cover 12 and the second cup cover 13 are installed on the surface of the rotor body 2, and then the bolt 16 is rotated inside the threaded through hole 14 and the threaded connection hole 15 to fix them, thereby improving the protection effect and facilitating replacement, and then the connection cover 17 is rotated onto the spinning frame 1, so that the installation is completed;

[0029] The staff starts the motor 4, which in turn drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the connecting plate 6 to move, and the connecting plate 6 drives the movable cylinder 8 to rotate on the surface of the connecting rod 7, so that the movable cylinder 8 rolls on the inner wall of the sleeve 3, thereby reducing friction, so that the rotating shaft 5 can drive the rotor body 2 to rotate quickly. When the rotating shaft 5 can drive the rotor body 2 to rotate, the vibration of the rotating shaft 5 is absorbed by the shock absorbing ring 9, and then assists the rotor body 2 to rotate quickly, thereby improving the spinning efficiency. The spinning frame 1 can support the device, and the retaining ring 10 can limit the rotor, thereby improving the stability of the device.

[0030] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A novel super-soft yarn rotor, comprising a spinning frame (1), characterized in that: A rotor body (2) is arranged inside the spinning frame (1), a sleeve (3) is arranged on one side of the rotor body (2), and a movable mechanism is arranged inside the sleeve (3); The movable mechanism comprises a motor (4) arranged on one side of the sleeve (3); the output end of the motor (4) is coaxially connected to a rotating shaft (5); one end of the rotating shaft (5) passes through the sleeve (3) and is connected to the rotating cup body (2); a plurality of connecting plates (6) are sleeved on the rotating shaft (5); surfaces of the plurality of connecting plates (6) are all provided with movable grooves; a connecting rod (7) is arranged inside the movable groove; and a movable cylinder (8) is sleeved on the connecting rod (7).

2. The novel super soft yarn rotor according to claim 1 is characterized by: The left and right ends of the rotating shaft (5) are respectively connected to a damping ring (9) via bearings, and the outer sides of the damping ring (9) are in contact with the inner side wall of the spinning frame (1).

3. The novel super-soft yarn rotor according to claim 1 is characterized in that: A retaining ring (10) is provided on one side of the spinning frame (1), an input port (11) is provided in the middle of the surface of the retaining ring (10), and the inner wall of the spinning frame (1) is rotatably connected to the rotor body (2).

4. The novel super-soft yarn rotor according to claim 1 is characterized in that: The rotor cup body (2) is sleeved with a first cup cover (12) and a second cup cover (13); the first cup cover (12) is arranged on one side of the second cup cover (13); the first cup cover (12) and the second cup cover (13) are both provided with a plurality of threaded through holes (14); a plurality of threaded connection holes (15) are opened on the surface of the rotor cup body (2); bolts (16) are provided on the threaded through holes (14).

5. The novel super soft yarn rotor according to claim 1 is characterized by: A connection cover (17) is provided on one side of the spinning frame (1), and the connection cover (17) is connected to the spinning frame (1) via threads.

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