Compact spinning negative pressure gathering device
By using negative pressure aggregation device in tight spinning production, the problem of scattered fibers floating is solved, the working environment and production efficiency are improved, the cost is reduced, and the yarn quality is improved.
Patent Information
- Application Number
- CN202323245878.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-30
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2033-11-30
AI Technical Summary
During the tight spinning process, scattered fibers floating in the air not only affect workers' health, but also increase production costs, because they cannot be collected in time, affecting the quality of the yarn.
Design a tight spinning negative pressure aggregation device, which forms a negative pressure state by setting a rotating body, fan blade and motor in the bottom box, adsorbing and collecting scattered fibers, and realizes limit adsorption by using the coordination of the clamp plate, spring and blocks. Improve working environment and production efficiency.
It effectively improves the working environment of workers, reduces production costs, and better collects fibers through negative pressure state, reducing the possibility of damage to yarn quality.
Smart Images
Figure CN222313414U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of negative pressure gathering devices, in particular to a compact spinning negative pressure gathering device. Background Art
[0002] Compact spinning is also called real dense spinning, compression spinning, condensation spinning, etc. It is modified from the ring spinning frame. Its core technology is to install a gathering device at the output end of the front roller, so that the slivers are gathered before being output for twisting, realizing the separation of drafting and gathering, avoiding the influence of friction force distribution due to the existence of gathering in the drafting area, and the width of the drafted slivers is reduced after gathering, so that the twisting triangle area is reduced or even eliminated, thereby eliminating the adverse effects caused by the existence of the twisting triangle area and improving the yarn quality.
[0003] However, during the production process, there will be a lot of scattered fibers floating in the air, which not only causes trouble to the health of the workers, but also the scattered fibers, as part of the material, cannot be collected in time, which also increases the production cost. Therefore, we propose a compact spinning negative pressure gathering device to solve this problem. Utility Model Content
[0004] The purpose of the utility model is to provide a compact spinning negative pressure focusing device to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A compact spinning negative pressure gathering device comprises: a bottom box, a rectangular groove is arranged inside the bottom box, an internal frame is fixedly connected to the inside of the rectangular groove, a cross plate is fixedly connected to the inside of the internal frame, a rotating body is rotatably connected to the inside of the cross plate, a fan blade is fixedly connected to the bottom of the rotating body, a collecting frame is movably installed inside the bottom box, rectangular bodies are fixedly connected to both sides of the inside of the bottom box, and the collecting frame is movably connected to the bottoms of the two rectangular bodies.
[0007] Preferably, transverse grooves are provided on both sides of the bottom box, and clamps are slidably connected in the two transverse grooves. The sides of the two clamps close to each other are movably clamped in the inside of the two sides of the same collection frame, and square grooves are provided on both sides of the bottom box, and blocks are slidably connected in the inside of the two square grooves.
[0008] Preferably, one side of the two blocks close to each other is fixedly connected with a spring, and one end of the two springs close to each other is respectively fixedly connected to one side of the inner wall of the corresponding square groove.
[0009] Preferably, a mounting column is fixedly connected to the top of the transverse plate, a curved plate is fixedly connected to the top of the mounting column, a motor is fixedly connected to the bottom of the curved plate, and an output end of the motor is fixedly connected to the top of the rotating body.
[0010] Preferably, the blocks and the clamping plate on the same side are both fixedly connected to a vertical plate on a side away from each other, and the two vertical plates are both fixedly connected to a pull ring on a side away from each other.
[0011] Preferably, the four bottom corners of the bottom box are fixedly connected with telescopic rods, and the four bottom corners of the bottom box are fixedly connected with universal wheels.
[0012] Preferably, an air suction plate is fixedly connected to the interior of the collecting frame.
[0013] In the utility model, the compact spinning negative pressure gathering device moves the bottom box to the working position, and further drives the rotating body to rotate by starting the motor, so that the fan blades start to rotate to evacuate the internal air of the bottom box, so that the inside of the bottom box forms a negative pressure state, and further absorbs the scattered floating fibers to the top of the collection frame;
[0014] In the utility model, the compact spinning negative pressure gathering device is described, when the interior of the collection frame is full, the pull rings on both sides are pulled to drive the vertical plates on both sides to move away from each other, and further the clamping plates on both sides follow and move away from each other, so that the clamping relationship between the clamping plates on both sides and the interior of the two sides of the collection frame is released;
[0015] The utility model has a reasonable structural design. Through the cooperation of springs, blocks and card plates, it realizes the limited adsorption of scattered and floating fibers into the interior of the collection frame, improves the working environment of workers, and reduces production costs. Through the cooperation of fan blades, rotating bodies and motors, it realizes the evacuation of air inside the bottom box, so that a negative pressure state is formed inside the bottom box, and the scattered and floating fibers are better adsorbed on the bottom of the collection frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a three-dimensional structural schematic diagram of a compact spinning negative pressure focusing device proposed by the utility model;
[0017] Figure 2 This is a cross-sectional structural schematic diagram of a compact spinning negative pressure focusing device proposed by the utility model;
[0018] Figure 3 for Figure 2 A partial enlarged view of part A;
[0019] In the figure: 1. collecting frame; 2. bottom box; 3. pull ring; 4. universal wheel; 5. telescopic rod; 6. air suction plate; 7. built-in frame; 8. horizontal plate; 9. mounting column; 10. arc plate; 11. motor; 12. rotating body; 13. fan blade; 14. cuboid; 15. square groove; 16. square; 17. card plate; 18. vertical plate; 19. spring. DETAILED DESCRIPTION
[0020] 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.
[0021] Reference Figure 1-3 A compact spinning negative pressure gathering device comprises: a bottom box 2, a rectangular groove is arranged inside the bottom box 2, a built-in frame 7 is fixedly connected inside the rectangular groove, a horizontal plate 8 is fixedly connected inside the built-in frame 7, a rotating body 12 is rotatably connected inside the horizontal plate 8, a fan blade 13 is fixedly connected to the bottom of the rotating body 12, a collecting frame 1 is movably installed inside the bottom box 2, rectangular bodies 14 are fixedly connected on both sides of the inside of the bottom box 2, and the collecting frame 1 is movably connected to the bottoms of the two rectangular bodies 14.
[0022] In this embodiment, transverse grooves are provided on both sides of the bottom box 2, and clamping plates 17 are slidably connected in the two transverse grooves. The sides of the two clamping plates 17 that are close to each other are movably clamped in the inside of the two sides of the same collection frame 1. Square grooves 15 are provided on both sides of the bottom box 2, and blocks 16 are slidably connected in the inside of the two square grooves 15, thereby realizing the evacuation of air in the bottom box 2 to form a negative pressure space.
[0023] In this embodiment, the two blocks 16 are fixedly connected to the sides close to each other with springs 19, and the ends of the two springs 19 close to each other are respectively fixedly connected to the inner wall of the corresponding square groove 15. The four corners of the bottom of the bottom box 2 are fixedly connected to the telescopic rods 5, and the four corners of the bottom of the bottom box 2 are fixedly connected to the universal wheels 4, thereby realizing the mobile function of the device and improving its use efficiency.
[0024] In this embodiment, the top of the horizontal plate 8 is fixedly connected to a mounting column 9, the top of the mounting column 9 is fixedly connected to an arc plate 10, the bottom of the arc plate 10 is fixedly connected to a motor 11, and the output end of the motor 11 is fixedly connected to the top of the rotating body 12, thereby realizing the power driving function of the rotating body 12.
[0025] In this embodiment, the side of the block 16 and the card plate 17 on the same side away from each other are fixedly connected with a vertical plate 18, the side of the two vertical plates 18 away from each other are fixedly connected with a pull ring 3, and the interior of the collection frame 1 is fixedly connected with an air suction plate 6, thereby realizing the installation and disassembly function of the collection frame 1.
[0026] When the collecting frame 1 is full, the pull rings 3 on both sides are pulled to drive the vertical plates 18 on both sides to move away from each other, so that the clamping plates 17 on both sides follow and move away from each other, so that the clamping relationship between the clamping plates 17 on both sides and the interior of the collecting frame 1 is released, and the scattered and floating fibers are limitedly adsorbed to the interior of the collecting frame 1 through the cooperation of the spring 19, the block 16 and the clamping plate 17, thereby improving the working environment of the workers and reducing the production cost, and the air inside the bottom box 2 is evacuated through the cooperation of the fan blades 13, the rotating body 12 and the motor 11, so that the interior of the bottom box 2 is formed into a negative pressure state, and the scattered and floating fibers are better adsorbed to the bottom of the collecting frame 1.
[0027] The above is a detailed introduction to a compact spinning negative pressure focusing device provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.
Claims
1. A compact spinning negative pressure focusing device, characterized in that: include: A bottom box (2) is provided with a rectangular groove inside the bottom box (2), a built-in frame (7) is fixedly connected inside the rectangular groove, a transverse plate (8) is fixedly connected inside the built-in frame (7), a rotating body (12) is rotatably connected inside the transverse plate (8), a fan blade (13) is fixedly connected to the bottom of the rotating body (12), a collecting frame (1) is movably installed inside the bottom box (2), rectangular blocks (14) are fixedly connected to both sides of the inside of the bottom box (2), and the collecting frame (1) is movably connected to the bottoms of the two rectangular blocks (14).
2. A compact spinning negative pressure focusing device according to claim 1, characterized in that: Both sides of the bottom box (2) are provided with transverse grooves, and clamping plates (17) are slidably connected in the two transverse grooves. The two sides of the two clamping plates (17) close to each other are movably clamped in the inside of the two sides of the same collection frame (1). Both sides of the bottom box (2) are provided with square grooves (15), and the inside of the two square grooves (15) are slidably connected with square blocks (16).
3. A compact spinning negative pressure focusing device according to claim 2, characterized in that: The two blocks (16) are fixedly connected to a spring (19) on one side close to each other, and the two springs (19) are fixedly connected to one side of the inner wall of the corresponding square groove (15) on one end close to each other.
4. A compact spinning negative pressure focusing device according to claim 1, characterized in that: The top of the horizontal plate (8) is fixedly connected to a mounting column (9), the top of the mounting column (9) is fixedly connected to an arc-shaped plate (10), the bottom of the arc-shaped plate (10) is fixedly connected to a motor (11), and the output end of the motor (11) is fixedly connected to the top of the rotating body (12).
5. A compact spinning negative pressure focusing device according to claim 2, characterized in that: The sides of the block (16) and the clamping plate (17) located on the same side that are away from each other are both fixedly connected to a vertical plate (18), and the sides of the two vertical plates (18) that are away from each other are both fixedly connected to a pull ring (3).
6. A compact spinning negative pressure focusing device according to claim 1, characterized in that: The four corners at the bottom of the bottom box (2) are all fixedly connected with telescopic rods (5), and the four corners at the bottom of the bottom box (2) are all fixedly connected with universal wheels (4).
7. A compact spinning negative pressure focusing device according to claim 1, characterized in that: An air suction plate (6) is fixedly connected to the interior of the collecting frame (1).