Artificial fiber grass filament drawing, drafting and shaping device
By designing jittering racks and hollow tubular traction rolling rollers in artificial fibrous grass silk production equipment, the problem of adhesion of water droplets during the traction process is solved, and the effective shaking of the water droplets and the air drying of the silk silk, which improves the production of production. The cleanliness and production efficiency of the environment.
Patent Information
- Application Number
- CN202323635043.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2033-12-29
AI Technical Summary
In the existing artificial fiber grass silk production equipment, grass silk is prone to adhere to water droplets during the traction process, causing water droplets to drip along the way, affecting the production environment.
Design a type of artificial fibrous grass rolly stretched and stretched setting device, the device includes water sinks, guidance rollers, traction rolling and jittering racks. There are multiple pores on the jitter, which is used for turf through, and a jitter driver is used to shake the water drops. The traction roller is a hollow pipe -like structure, with a wind hole on the side wall, and connecting the wind tumor by the air duct to air -drying the turf.
By shaking the water drops through the shaking effect of the jitter, avoid dripping water during the traction process, and improve the cleanliness of the production environment. At the same time, the design of the traction roller is convenient to blow the turf, which achieves the air drying of the grass and improves production efficiency.
Smart Images
Figure CN222412019U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of artificial fiber grass production equipment, in particular to an artificial fiber grass yarn drawing, stretching and shaping device. Background Art
[0002] Artificial fiber grass is a synthetic cellulose material, usually used to make textiles and fabrics. It looks and feels similar to natural silk, but has lower cost and better durability. It is widely used as artificial turf in sports fields, leisure venues, golf courses, garden floors and green grounds.
[0003] The production of artificial fiber grass yarn mainly includes the steps of hot-melt wire drawing, cooling and shaping, and winding. The wire drawing, stretching and shaping device in the prior art includes a hot-melt extruder, a guide roller, a water trough, and a traction roller. The guide roller presses the extruded grass yarn down into the water trough for cooling, and then it is pulled to the winding device through the traction roller, and finally wound up. During operation, the grass yarn passes through the water trough and water droplets adhere to it, and drip along the traction path, affecting the grass yarn production environment. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the above technical problems and provide a device for drawing, stretching and shaping artificial fiber grass yarns.
[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a synthetic fiber grass yarn drawing and shaping device, comprising a hot melt machine, a water trough, a guide roller and a traction roller, the water trough is arranged at the outlet of the hot melt machine, the guide roller is rotatably arranged above the water trough, and is used to guide the grass yarn into the water trough, a plurality of traction rollers are arranged on the rear side of the water trough, and are staggered up and down, and the rotation of the traction roller drives the grass yarn to move to the rear side, and a shaking frame is also arranged above the water trough, and the shaking frame has a plurality of through holes for the grass yarn to pass through, two support frames are arranged on the side wall of the water trough, and the two ends of the shaking frame are respectively slidably arranged on the two support frames, and a shaking driving device is arranged on the support frame, which is used to drive the shaking frame to shake up and down to shake off water droplets, and the traction roller is a hollow tubular structure, and a plurality of air outlet holes are arranged on its side wall, and one end of the traction roller is connected to an air inlet pipe, and is connected to a blast device through the air inlet pipe.
[0006] Furthermore, the through hole has large diameters at both ends and a small diameter in the middle, and the inner wall is arc-shaped.
[0007] Furthermore, sliders are provided at both ends of the shaking frame, and a sliding groove is provided on the side where the two supporting frames are close to each other, and the slider is slidably arranged in the sliding groove.
[0008] Furthermore, the shaking drive device includes a driving motor, a driving disc and a connecting rod. The driving motor drives the driving disc to rotate and is arranged on a support frame. One end of the connecting rod is rotationally connected to the edge of the driving disc, and the other end is rotationally connected to the inner wall of the slider.
[0009] Furthermore, a spring is provided at the bottom of the slide groove, and the spring is fixedly connected to the slide groove and the bottom of the slider.
[0010] Furthermore, the traction roller is provided with a rotating pipe joint, and is connected to the air inlet pipe via the rotating pipe joint.
[0011] Furthermore, a cold water inlet pipe is provided above the guide roller, so that cold water flows into the water tank along the side wall of the guide roller.
[0012] Compared with the prior art, the utility model has the following advantages: a shaking frame is provided above the water tank, and the shaking frame drives the grass wire to shake and shake off the water droplets thereon, thereby avoiding dripping during the traction process; the traction roller is a hollow tubular structure, and an air outlet is provided on its side wall, and the traction roller is connected to the blowing equipment through the air inlet pipe, so as to blow air to the grass wire to dry it conveniently. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The utility model is a structural schematic diagram of a synthetic fiber grass yarn drawing, stretching and shaping device.
[0014] Figure 2 yes Figure 1 Enlarged view of part A.
[0015] Figure 3 It is a structural schematic diagram of the longitudinal section of the through hole on the shaking frame of the utility model.
[0016] As shown in the figure: 1. Hot melt machine; 2. Water tank; 3. Guide roller; 4. Pulling roller; 5. Shaking frame; 6. Through hole; 7. Support frame; 8. Air outlet; 9. Air inlet pipe; 10. Blowing equipment; 11. Slider; 12. Slide; 13. Drive motor; 14. Drive disc; 15. Connecting rod; 16. Spring; 17. Rotating pipe joint; 18. Cold water inlet pipe. DETAILED DESCRIPTION
[0017] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0018] In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.
[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0020] In conjunction with the accompanying drawings, a synthetic fiber grass yarn drawing and shaping device includes a hot melt machine 1, a water tank 2, a guide roller 3 and a traction roller 4. The water tank 2 is arranged at the outlet of the hot melt machine 1, and the guide roller 3 is rotatably arranged above the water tank 2 to guide the grass yarn into the water tank 2. Figure 1 As shown, a plurality of traction rollers 4 are provided on the rear side of the water tank 2, and are staggered up and down. A support plate is provided on the rear side of the water tank 2, and the traction rollers 4 are rotatably arranged on the support plate. A chassis is provided on the rear side of the support plate, and a rotating mechanism is provided inside, so that the traction rollers 4 in the upper row and the traction rollers 4 in the lower row rotate in opposite directions and at the same speed. The rotation of the traction rollers 4 drives the grass silk to move to the rear side. A shaking frame 5 is also provided above the water tank 2, and the shaking frame 5 is provided with a plurality of through holes 6 for the grass silk to pass through. Two support frames 7 are provided on the side wall of the water tank 2, and the two ends of the shaking frame 5 are respectively slidably arranged on the two support frames 7. A shaking driving device is provided on the support frame 7, which is used to drive the shaking frame 5 to shake up and down to shake off water droplets. The traction roller 4 is a hollow tubular structure, and a plurality of air outlet holes 8 are provided on its side wall. The traction roller 4 passes through the chassis at one end close to the chassis and extends out from the other side of the chassis, and is connected to an air inlet pipe 9 at the end, and is connected to a blast device 10 through the air inlet pipe 9.
[0021] An overflow port is provided at the rear end of the water tank 2. As the water level in the water tank rises, excess water is discharged from the overflow port.
[0022] The through hole 6 has a large diameter at both ends and a small diameter in the middle, so that the inner wall of the through hole 6 is arc-shaped. When the artificial grass moves backward and shakes, the grass can be prevented from being cut by the end wall of the through hole, thereby affecting the tensile strength of the grass.
[0023] The shaking drive device includes a driving motor 13, a driving disc 14 and a connecting rod 15. The driving motor 13 drives the driving disc 14 to rotate and is arranged on the support frame 7 (the output shaft of the driving motor 13 is connected to the center of the driving disc 14). One end of the connecting rod 15 is connected to the edge of the driving disc 14, and the other end is connected to the inner wall of the slider 11. When the driving motor 13 drives the driving disc 14 to rotate, the slider 11 is driven to move up and down through the connecting rod 15, thereby driving the shaking frame 5 to move up and down. A spring 16 is provided at the bottom of the slide 12. The spring 16 is fixedly connected to the bottom of the slide 12 and the slider 11. The setting of the spring 16 assists the slider 11 in resetting. When the spring 16 is in a free state, the slider 11 is located at the top of the slide 12, the slider 11 moves down, and the spring 16 is compressed.
[0024] The traction roller 4 is provided with a rotating pipe joint 17 , and is connected to the air inlet pipe 9 via the rotating pipe joint 17 , thereby preventing the air inlet pipe 9 from affecting the rotation of the traction roller 4 .
[0025] There are two guide rollers 3, which are respectively located at the front end of the water tank 2 and the front side of the shaking frame 5. A cold water inlet pipe 18 is provided above the guide roller 3 located at the front end of the water tank 2, so that cold water flows into the water tank 2 along the side wall of the guide roller 3.
[0026] During the specific implementation of the utility model, the hot melt machine 1 hot-melts the grass silk raw material to form grass silk, and the guide roller 3 presses the grass silk down into the water trough for cooling. Since the cold water flows into the water trough 2 along the side wall of the guide roller 3, the grass silk contacts the cooling water when it contacts the guide roller 3, and is initially cooled to prevent the unformed grass silk from sticking to the guide roller 3. The cooled grass silk passes through the through hole 6 on the shaking frame 6, and the driving motor 13 drives the driving disc 14 to rotate, drives the connecting rod 15 to rotate, and then drives the slider 11 to move up and down along the slide groove 12, so that the shaking frame 5 shakes up and down to shake off the water droplets. When the grass silk passes through the traction roller 4, the blowing device 10 blows air into the traction roller 4, and discharges it from the air outlet 8 to dry the surface of the grass silk.
[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A synthetic fiber grass yarn drawing and shaping device, comprising a hot melt machine (1), a water tank (2), a guide roller (3) and a traction roller (4), wherein the water tank (2) is arranged at the outlet of the hot melt machine (1), the guide roller (3) is rotatably arranged above the water tank (2) to guide the grass yarn into the water tank (2), a plurality of traction rollers (4) are arranged at the rear side of the water tank (2) and are staggered up and down, and the traction roller (4) rotates to drive the grass yarn to move to the rear side, characterized in that: A shaking frame (5) is also provided above the water trough (2). The shaking frame (5) is provided with a plurality of through holes (6) for grass silk to pass through. Two support frames (7) are provided on the side wall of the water trough (2). The two ends of the shaking frame (5) are respectively slidably arranged on the two support frames (7). A shaking driving device is provided on the support frame (7) for driving the shaking frame (5) to shake up and down to shake off water droplets. The traction roller (4) is a hollow tubular structure, and a plurality of air outlet holes (8) are provided on its side wall. One end of the traction roller (4) is connected to an air inlet pipe (9), and is connected to a blast device (10) through the air inlet pipe (9).
2. The artificial fiber grass yarn drawing, stretching and shaping device according to claim 1, characterized in that: The through hole (6) has large diameters at both ends and a small diameter in the middle, and the inner wall is arc-shaped.
3. The artificial fiber grass yarn drawing, stretching and shaping device according to claim 1, characterized in that: Slide blocks (11) are provided at both ends of the shaking frame (5), and a slide groove (12) is provided on the side where the two supporting frames (7) are close to each other, and the slide block (11) is slidably arranged in the slide groove (12).
4. The artificial fiber grass yarn drawing, stretching and shaping device according to claim 3, characterized in that: The shaking driving device comprises a driving motor (13), a driving disc (14) and a connecting rod (15); the driving motor (13) drives the driving disc (14) to rotate and is arranged on a support frame (7); one end of the connecting rod (15) is rotationally connected to the edge of the driving disc (14), and the other end is rotationally connected to the inner wall of the slider (11).
5. The artificial fiber grass yarn drawing, stretching and shaping device according to claim 4, characterized in that: A spring (16) is provided at the bottom of the slide groove (12), and the spring (16) is fixedly connected to the slide groove (12) and the bottom of the sliding block (11).
6. The artificial fiber grass yarn drawing, stretching and shaping device according to claim 1, characterized in that: The traction roller (4) is provided with a rotating pipe joint (17), and is connected to the air inlet pipe (9) via the rotating pipe joint (17).
7. The artificial fiber grass yarn drawing, stretching and shaping device according to claim 1, characterized in that: A cold water inlet pipe (18) is provided above the guide roller (3) so that cold water flows into the water tank (2) along the side wall of the guide roller (3).