CN220907757U - Self-leveling device of spinning carding machine - Google Patents
Self-leveling device of spinning carding machine Download PDFInfo
- Publication number
- CN220907757U CN220907757U CN202322713401.9U CN202322713401U CN220907757U CN 220907757 U CN220907757 U CN 220907757U CN 202322713401 U CN202322713401 U CN 202322713401U CN 220907757 U CN220907757 U CN 220907757U
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- Prior art keywords
- frame
- cylinder
- cotton
- doffer
- carding machine
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- 238000009960 carding Methods 0.000 title claims abstract description 19
- 238000009987 spinning Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 229920000742 Cotton Polymers 0.000 abstract description 45
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model discloses an autoleveling device of a spinning carding machine, which comprises a frame, wherein a cylinder, a doffer and a tin Lin Yudao are arranged on the frame in clearance fit, a rotating shaft is rotatably arranged on the frame, and a conveying belt is arranged on the rotating shaft. Through the cooperation of the electric push rod and the pushing plate, cotton placed on the conveyor belt can only pass through cotton with the interval between the conveyor belt and the pushing plate under the drive of the conveyor belt, and redundant cotton is pushed away by the electric push rod, so that the aim of controlling the cotton feeding amount is fulfilled; the distance between the conveyor belt and the pushing plate can be adjusted through the arrangement of the springs and the power push rods, so that cotton is put in time when the measuring device firstly measures that the amount of cotton on the cylinder is small, and the cotton thread quality is improved; through the arrangement of the electric cylinder II, when the measuring device I measures that the cotton on the cylinder is smaller, the electric cylinder II drives the doffer to move, so that the cotton pulled by the doffer is symmetrical, and the quality of cotton threads is improved.
Description
Technical Field
The utility model relates to the technical field of autoleveling of carding machines, in particular to an autoleveling device of a spinning carding machine.
Background
The working principle of the carding machine is that the cotton (fiber) roll sent by the previous working procedure or the oiled cotton (chemical fiber) layer supplied by the cotton box is opened, carding and impurity removal, so that all the curled and blocky cotton rings are basically straightened into single fiber shape, in the process, seeds, impurities and short velvet left by the blowing working procedure are removed, cotton strips with certain specification are integrated, and then the cotton strips are rolled by a rolling device so as to be convenient for the drawing working procedure.
The existing carding machine autoleveling device has poor leveling effect, so that the amount of cotton fed automatically is different, the cotton wound on a cylinder is unevenly distributed, and finally, the thickness of cotton threads pulled by doffers is different, so that the quality of the cotton threads is affected.
Disclosure of utility model
Based on this, it is necessary to provide an autoleveling device for a spinning carding machine in view of the above technical problems.
In order to achieve the above purpose, the utility model provides an autoleveling device of a spinning carding machine, which comprises a frame, wherein a cylinder and a doffer are arranged on the frame, the cylinder Lin Yudao is in clearance fit, a rotating shaft is rotatably arranged on the frame, a conveyor belt is arranged on the rotating shaft, a plurality of barb structures are arranged on the conveyor belt, the conveyor belt is matched with the cylinder Lin Jianxi, a first sliding rail is arranged on the frame, a first moving frame is connected onto the first sliding rail in a sliding manner, a pushing plate is clamped onto the first moving frame in a sliding manner, an electric push rod is arranged on the first moving frame, the output end of the electric push rod is connected with the pushing plate, a power push rod and a first measuring device are arranged on the frame, the output end of the power push rod is connected with the first moving frame, and the first measuring device is matched with the cylinder.
Preferably, the power push rod is a one-way cylinder, the first spring is installed on the frame, the lower end of the first spring is connected with the movable frame, and the first measuring device is an infrared ranging sensor.
Preferably, a second sliding rail is arranged on the frame, a second moving frame is connected to the second sliding rail in a sliding clamping mode, a doffer is connected to the second moving frame in a rotating mode, a second measuring device is arranged on the frame and matched with the doffer, an electric cylinder II is arranged on the frame, and the output end of the electric cylinder II is connected with the second moving frame.
Preferably, the cylinder and the doffer are provided with a plurality of barb structures.
Preferably, a first motor and a second motor are arranged on the frame, the output end of the first motor is in transmission connection with the rotating shaft, and the output end of the second motor is connected with tin Lin Chuandong.
Preferably, a third motor is arranged on the second moving frame, and the output end of the third motor is in transmission connection with the doffer.
Preferably, a sliding groove is formed in the frame, a connecting frame is connected in the sliding groove in a sliding clamping mode, a conveying roller is connected to the connecting frame in a rotating mode, an output plate is mounted on the frame, the conveying roller is matched with the output plate, a second spring is mounted on the output plate, and the second spring is connected with the connecting frame.
Preferably, a discharge hole is arranged on the frame, and a winding twisting device is arranged in the discharge hole.
Compared with the prior art, the technical scheme has at least one of the following beneficial effects:
through the cooperation of the electric push rod and the pushing plate, cotton placed on the conveyor belt can only pass through cotton with the interval between the conveyor belt and the pushing plate under the drive of the conveyor belt, and redundant cotton is pushed away by the electric push rod, so that the aim of controlling the cotton feeding amount is fulfilled;
The distance between the conveyor belt and the pushing plate can be adjusted through the arrangement of the springs and the power push rods, so that cotton is put in time when the measuring device firstly measures that the amount of cotton on the cylinder is small, and the cotton thread quality is improved;
Through the arrangement of the electric cylinder II, when the measuring device I measures that the cotton on the cylinder is smaller, the electric cylinder II drives the doffer to move, so that the cotton pulled by the doffer is symmetrical, and the quality of cotton threads is improved.
Drawings
FIG. 1 is a perspective view of an embodiment of the present utility model;
FIG. 2 is a perspective cross-sectional view of an embodiment of the present utility model;
FIG. 3 is a top view of an embodiment of the present utility model;
FIG. 4 is a front cross-sectional view of an embodiment of the present utility model;
In the figure, 1, a rack; 2. a cylinder; 3. doffer; 4. a rotating shaft; 5. a conveyor belt; 6. a first slide rail; 7. a first moving frame; 8. a pushing plate; 9. an electric push rod; 10. a power push rod; 11. a first measuring device; 12. a first spring; 13. a second slide rail; 14. a second movable frame; 15. a second measuring device; 16. an electric cylinder II; 17. a first motor; 18. a second motor; 19. a third motor; 20. a chute; 21. a connecting frame; 22. a conveying roller; 23. an output board; 24. a second spring; 25. and a winding twisting device.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
Referring to fig. 1 to 4, an embodiment of the application provides an autoleveling device of a spinning carding machine, which comprises a frame 1, wherein a cylinder 2 and a doffer 3 are installed on the frame 1, the cylinder 2 is in clearance fit with the doffer 3, a rotating shaft 4 is rotatably installed on the frame 1, a conveyor belt 5 is installed on the rotating shaft 4, a plurality of barb structures are arranged on the conveyor belt 5, the conveyor belt 5 is in clearance fit with the cylinder 2, a sliding rail I6 is installed on the frame 1, a moving frame I7 is slidingly connected onto the sliding rail I6, a pushing plate 8 is slidingly clamped onto the moving frame I7, an electric push rod 9 is installed on the moving frame I7, the output end of the electric push rod 9 is connected with the pushing plate 8, a power push rod 10 and a measuring device I11 are installed on the frame 1, the output end of the power push rod 10 is connected with the moving frame I7, and the measuring device I11 is matched with the cylinder 2. The power push rod 10 is a one-way cylinder, the frame 1 is provided with a first spring 12, and the lower end of the first spring 12 is connected with the first movable frame 7. The first measuring device 11 is an infrared distance measuring sensor.
In this embodiment, cotton is placed on the conveyor belt 5, when the cotton is conveyed to the pushing plate 8 through the conveyor belt 5, the excessive cotton is pushed away by the pushing plate 8 driven by the electric push rod 9, and the cotton located between the pushing plate 8 and the conveyor belt 5 can be wound on the cylinder 2 through the driving of barbs on the conveyor belt 5. The first moving frame 7 is subjected to upward pulling force of the first spring 12, the first moving frame 7 is pushed downward by the first power push rod 10, the thickness of cotton on the cylinder 2 can be measured by the first measuring device 11, when less cotton is on the cylinder 2, the pushing force is reduced by the first power push rod 10, so that the first moving frame 7 moves upward under the driving of the first spring 12, the distance between the pushing plate 8 and the conveyor belt 5 is increased, the cotton feeding amount is increased, the thickness of cotton on the cylinder 2 is increased, and an automatic symmetrical effect is achieved.
In some embodiments, in order to further improve the uniformity efficiency of the automatic uniformity device, a second slide rail 13 is installed on the frame 1, a second moving frame 14 is slidably clamped on the second slide rail 13, a doffer 3 is rotatably connected to the second moving frame 14, a second measuring device 15 is installed on the frame 1, the second measuring device 15 is matched with the doffer 3, a second electric cylinder 16 is installed on the frame 1, and an output end of the second electric cylinder 16 is connected with the second moving frame 14. When the first measuring device 11 measures that the thickness of cotton on the cylinder 2 is lower, the second electric cylinder 16 can push the doffer 3 on the second moving frame 14 to move, so that the distance between the doffer 3 and the cylinder 2 is reduced, the cotton quantity led out by the doffer 3 is the same, the thickness of the finally-twisted cotton wires is the same, and an automatic symmetrical effect is achieved. When the second measuring device 15 measures the decrease of the cotton thread amount pulled by the doffer 3, the doffer 3 can be pushed to move by the second electric cylinder 16.
In some embodiments, in order to further improve the traction efficiency of the cylinder 2 and the doffer 3, a plurality of barb structures are arranged on both the cylinder 2 and the doffer 3.
In some embodiments, in order to realize the normal operation of the conveyor belt 5 and the cylinder 2, a first motor 17 and a second motor 18 are arranged on the frame 1, the output end of the first motor 17 is in transmission connection with the rotating shaft 4, and the output end of the second motor 18 is in transmission connection with the cylinder 2.
In some embodiments, to realize the normal operation of the doffer 3, a third motor 19 is installed on the second moving frame 14, and the output end of the third motor 19 is in transmission connection with the doffer 3.
In some embodiments, in order to facilitate flattening the cotton guided out by doffer 3 and thus facilitate twisting, a chute 20 is provided on the frame 1, a connecting frame 21 is connected in a sliding clamping manner in the chute 20, a conveying roller 22 is rotatably connected to the connecting frame 21, an output plate 23 is mounted on the frame 1, the conveying roller 22 is matched with the output plate 23, a second spring 24 is mounted on the output plate 23, and the second spring 24 is connected with the connecting frame 21. The connecting frame 21 is pulled by the second spring 24 on the output plate 23, so that the connecting frame 21 moves downwards, the connecting frame 21 limits the moving direction through the sliding groove 20, and under the action of the second spring 24, the conveying roller 22 and the output plate 23 are in clearance fit to roll cotton.
In some embodiments, to facilitate the twisting work of cotton, a discharge port is provided on the frame 1, and a winding twisting device 25 is installed in the discharge port.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Claims (8)
1. The utility model provides a spinning carding machine autoleveller, includes frame (1), install cylinder (2), doffer (3) on frame (1), cylinder (2) and doffer (3) clearance fit, a serial communication port, rotation is installed in frame (1) on rotating shaft (4), install conveyer belt (5) on rotation shaft (4), be equipped with a plurality of barb structures on conveyer belt (5), conveyer belt (5) and cylinder (2) clearance fit, install slide rail one (6) on frame (1), sliding connection has on slide rail one (6) and removes frame one (7), the slip joint has pushing plate (8) on removing frame one (7), install electric putter (9) on removing frame one (7), the output and the pushing plate (8) of electric putter (9) are connected, install power putter (10), measuring device one (11) on frame (1), the output and remove frame one (7) of power putter (10) are connected, measuring device one (11) and cylinder (2) cooperation are set up.
2. The spinning carding machine autoleveling device according to claim 1, characterized in that the power push rod (10) is a one-way cylinder, the frame (1) is provided with a first spring (12), the lower end of the first spring (12) is connected with the first movable frame (7), and the first measuring device (11) is an infrared ranging sensor.
3. The spinning carding machine autoleveling device according to claim 1, characterized in that a second sliding rail (13) is installed on the frame (1), a second moving frame (14) is connected to the second sliding rail (13) in a sliding clamping mode, a doffer (3) is rotatably connected to the second moving frame (14), a second measuring device (15) is installed on the frame (1), the second measuring device (15) is matched with the doffer (3), a second electric cylinder (16) is installed on the frame (1), and the output end of the second electric cylinder (16) is connected with the second moving frame (14).
4. Spinning carding machine autoleveling device according to claim 1, characterized in that the cylinder (2) and doffer (3) are each provided with a number of barb structures.
5. Spinning carding machine autoleveling device according to claim 1, characterized in that the frame (1) is provided with a first motor (17) and a second motor (18), the output end of the first motor (17) is in transmission connection with the rotating shaft (4), and the output end of the second motor (18) is in transmission connection with the cylinder (2).
6. A spinning carding machine auto-leveling device according to claim 3, characterized in that the second moving frame (14) is provided with a third motor (19), and the output end of the third motor (19) is in transmission connection with the doffer (3).
7. Spinning carding machine autoleveller according to claim 1, characterized in that the frame (1) is provided with a chute (20), the chute (20) is connected with a connecting frame (21) in a sliding way, the connecting frame (21) is connected with a conveying roller (22) in a rotating way, the frame (1) is provided with an output plate (23), the conveying roller (22) is matched with the output plate (23), the output plate (23) is provided with a second spring (24), and the second spring (24) is connected with the connecting frame (21).
8. Spinning carding machine autoleveling device according to claim 1, characterized in that the frame (1) is provided with a discharge port in which a winding twisting device (25) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322713401.9U CN220907757U (en) | 2023-10-10 | 2023-10-10 | Self-leveling device of spinning carding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322713401.9U CN220907757U (en) | 2023-10-10 | 2023-10-10 | Self-leveling device of spinning carding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220907757U true CN220907757U (en) | 2024-05-07 |
Family
ID=90902864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322713401.9U Active CN220907757U (en) | 2023-10-10 | 2023-10-10 | Self-leveling device of spinning carding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220907757U (en) |
-
2023
- 2023-10-10 CN CN202322713401.9U patent/CN220907757U/en active Active
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