Artificial turf production equipment

Abstract

The utility model discloses artificial turf production equipment which comprises a winding drum, the winding drum comprises positioning plates which are symmetrically arranged, a roller is movably connected between the positioning plates, the outer walls of the positioning plates are connected with limiting mechanisms, the outer wall of the roller is provided with a clamping groove with the cross section arranged in a trapezoid shape, and the clamping groove is connected with the positioning plates. A clamping plate matched with the clamping groove is contained in the clamping groove, and the two ends of the clamping plate are connected with the positioning plates respectively. The utility model solves the problems that the manual assistance is needed during winding, the winding among the layers is not compact and easy to loosen, the occupied space is larger during winding, and the use is inconvenient.

Description

Technical Field

[0001] This utility model belongs to the field of artificial turf production technology, and in particular relates to an artificial turf production equipment. Background Technology

[0002] Artificial turf is classified into injection-molded artificial turf and woven artificial turf according to its production process. Woven turf uses synthetic fibers that resemble grass leaves, which are implanted into a machine-woven base fabric. A coating is applied to the back to fix the turf, making it suitable for use as artificial turf on sports fields, leisure areas, golf courses, garden floors, and green areas.

[0003] For example, Chinese Patent Application No. 202321612060.X discloses a turf winding device for artificial turf production, relating to the technical field of turf winding equipment. This utility model includes a base, rollers, a reel, a spool, a fixer, a water tank, a groove, and a clamping plate. The rollers are connected to the inner side of a limiting plate, the rocker arm is connected to the outer end of the reel, the spool is connected to the inner side of the reel, the fixer is connected to the outer side of a support frame, the water tank is connected above the support platform, the spray plate is connected below the support platform, the groove is connected to the outer side of the spool, and the clamping plate is connected to one end of a spring. This turf winding device, through its winding components, enables a more efficient and performance-oriented winding method for artificial turf. The device not only meets the normal turf winding requirements but also, in conjunction with a watering component, cleans the turf during winding, further improving its turf winding performance.

[0004] However, existing technologies have some problems: when rolling up artificial turf, the head end of the turf needs to be connected to the winding drum to facilitate rolling. However, the above-mentioned patent directly rolls up the turf by rotating the winding drum, which requires manual assistance during rolling. The rolling between layers is not tight and is easy to loosen. It occupies a lot of space when rolled up and is inconvenient to use. Therefore, we propose an artificial turf production equipment. Utility Model Content

[0005] To address the problems existing in the above-mentioned technologies, this utility model provides an artificial turf production equipment that solves the problems of requiring manual assistance during winding, the winding between layers not being tight and easily loosening, occupying a large space when rolled up, and being inconvenient to use.

[0006] This utility model is implemented as follows: an artificial turf production equipment includes a winding drum, the winding drum includes symmetrically arranged positioning plates, and rollers are movably connected between the positioning plates. Limiting mechanisms are connected to the outer walls of the positioning plates. The outer walls of the rollers are provided with slots arranged in a trapezoidal cross-section. The slots contain matching plates, and the two ends of the plates are respectively connected to the positioning plates.

[0007] As a preferred embodiment of the present invention, the positioning plate is provided with a fixing groove inside, and the outer wall of the corresponding side of the positioning plate is provided with a limiting groove that communicates with the fixing groove. The outer wall of the opposite side of the positioning plate is provided with a first limiting hole and a second limiting hole. The first limiting hole is located above the second limiting hole, and both the first limiting hole and the second limiting hole communicate with the fixing groove.

[0008] In a preferred embodiment of this utility model, a fixed shaft is connected inside the fixed groove, a first spring is sleeved on the outer wall of the fixed shaft, a fixed seat is sleeved on the outer wall of the fixed shaft, the fixed seat is located at the upper end of the spring, and one side of the fixed seat passes through the limiting groove and is fixedly connected to the card plate.

[0009] As a preferred embodiment of this utility model, the outer wall of the fixed base on the side not connected to the card plate is provided with a stepped hole, a telescopic block is connected inside the stepped hole, a telescopic spring is connected to one end of the telescopic block located inside the stepped hole, and the end of the telescopic block extending out of the stepped hole is engaged with the first limiting hole and the second limiting hole.

[0010] As a preferred embodiment of this utility model, the limiting mechanism includes a set of mounting plates, which are fixedly connected to the outer wall of the positioning plate. The mounting plates have a buffer groove inside, and a second spring is connected inside the buffer groove. The outer walls on both the left and right sides of the mounting plates are provided with through grooves that communicate with the buffer grooves. The diameter of the through grooves is smaller than the diameter of the buffer grooves.

[0011] In a preferred embodiment of this invention, a circular plate is provided inside the buffer groove. The circular plate is located at the upper end of the second spring. Through grooves are provided on both sides of the circular plate. A connecting shaft is connected to the outer wall of the corresponding side of the circular plates. A connecting plate is connected to the lower end of the connecting shaft. A roller is connected between the connecting plates.

[0012] As a preferred embodiment of this utility model, one end of the circular plate extending to the outer side of the positioning plate is connected to a limiting block for limiting its movement.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model uses a slot to facilitate the placement of artificial turf inside the slot, and uses a clamping plate to hold and fix the artificial turf, which is convenient for rolling. In addition, the setting of a limiting mechanism makes it easy to limit the rolling height, so as to make the rolling tight, avoid loosening, reduce the space occupied, and make it convenient to use.

[0015] 2. This utility model uses a movable clamping plate, which drives the fixed seat to move on the fixed shaft, causing the first spring to compress. As the fixed seat moves, the telescopic block moves away from the first limiting hole and contacts the inner wall of the fixed groove. Under the influence of force, the telescopic spring retracts into the stepped hole. When the clamping plate extends into the groove, the stepped hole on the fixed seat corresponds to the second limiting hole. Without the influence of force, the telescopic spring rebounds, causing the telescopic block to extend into the second limiting hole for fixing. This makes it easy to clamp the artificial turf inside the groove and roll it up. Pressing the telescopic block moves it away from the second limiting hole, causing the first spring to rebound and drive the fixed seat to move on the fixed shaft, making it easy to export the artificial turf and facilitate its laying.

[0016] 3. This utility model, through the setting of the roller, ensures that the artificial turf is at the lower end of the roller and in contact with the roller surface during the winding process. The roller rotation facilitates secondary flattening of the artificial turf surface, improving production quality. Furthermore, the roller drives the connecting shaft through the connecting plate according to the winding height of the artificial turf. The connecting shaft drives the circular plate. When the circular plate is under force, it drives the second spring to compress inside the buffer groove, which facilitates height limiting of the artificial turf, improves the compactness during winding, and prevents the artificial turf from loosening. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural schematic diagram provided in an embodiment of the present utility model;

[0018] Figure 2 This is a cross-sectional schematic diagram provided in an embodiment of the present utility model;

[0019] Figure 3 This is a cross-sectional view of the roller provided in an embodiment of the present utility model;

[0020] Figure 4 This is provided by the embodiment of the present utility model. Figure 2 Enlarged diagram of area a in the middle;

[0021] Figure 5 This is a cross-sectional schematic diagram of the fixing seat provided in an embodiment of this utility model;

[0022] Figure 6 This is a three-dimensional schematic diagram of the limiting mechanism provided in this embodiment of the utility model;

[0023] Figure 7 This is a cross-sectional schematic diagram of the positioning plate provided in an embodiment of this utility model;

[0024] Figure 8 This is a top view of the connecting shaft provided in an embodiment of the present invention.

[0025] In the diagram: 1. Positioning plate; 2. Roller; 3. Clamping plate; 4. Limiting mechanism; 5. Rewinding drum; 11. Limiting groove; 12. Fixing groove; 13. First limiting hole; 14. Second limiting hole; 15. Fixing shaft; 16. First spring; 17. Fixing seat; 21. Clamping groove; 41. Mounting plate; 42. Connecting shaft; 43. Roller; 44. Circular plate; 45. Limiting block; 171. Stepped hole; 172. Telescopic spring; 173. Telescopic block; 411. Through groove; 412. Buffer groove; 413. Second spring; 421. Connecting plate. Detailed Implementation

[0026] To further understand the utility model content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0027] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0028] Example 1:

[0029] like Figure 1 As shown in the figure, an artificial turf production device provided by this utility model includes a winding drum 5. The winding drum 5 includes symmetrically arranged positioning plates 1, and rollers 2 are movably connected between the positioning plates 1. Each positioning plate 1 has a limiting mechanism 4 connected to its outer wall. The outer wall of the roller 2 has a slot 21 with a trapezoidal cross-section. The slot 21 contains a matching clamping plate 3, and both ends of the clamping plate 3 are connected to the positioning plates 1. The slot 21 facilitates the placement of artificial turf inside, and the clamping plate 3 clamps and fixes the artificial turf, facilitating winding. The limiting mechanism 4 limits the winding height, making the winding compact, preventing loosening, reducing the space occupied, and making it convenient to use.

[0030] like Figures 2 to 5As shown, the positioning plate 1 has a fixing groove 12 inside. The corresponding outer wall of the positioning plate 1 has a limiting groove 11 communicating with the fixing groove 12. The opposite outer wall of the positioning plate 1 has a first limiting hole 13 and a second limiting hole 14. The first limiting hole 13 is located above the second limiting hole 14, and both the first limiting hole 13 and the second limiting hole 14 communicate with the fixing groove 12. A fixing shaft 15 is connected inside the fixing groove 12. A first spring 16 is sleeved on the outer wall of the fixing shaft 15, and a fixing seat 17 is sleeved on the outer wall of the fixing shaft 15. The fixing seat 17 is located above the spring, and one side of the fixing seat 17 passes through the limiting groove 11 and is fixedly connected to the clamping plate 3. The outer wall of the fixing seat 17 not connected to the clamping plate 3 has a stepped hole 171. A telescopic block 173 is connected inside the stepped hole 171. One end of the telescopic block 173 inside the stepped hole 171 is connected to a telescopic spring 172. One end of the 73 extending from the stepped hole 171 engages with the first limiting hole 13 and the second limiting hole 14. By moving the clamping plate 3, the clamping plate 3 drives the fixing seat 17 to move on the fixing shaft 15, which in turn compresses the first spring 16. As the fixing seat 17 moves, the telescopic block 173 moves away from the first limiting hole 13 and contacts the inner wall of the fixing groove 12. Under the influence of force, the telescopic spring 172 retracts into the stepped hole 171. When the clamping plate 3 extends into the groove 21, the stepped hole 171 on the fixing seat 17 corresponds to the second limiting hole 14. Without the influence of force, the telescopic block 173 is freed from the influence of force, and the telescopic spring 172 rebounds, causing the telescopic block 173 to extend into the second limiting hole 14 for fixation. This facilitates clamping the artificial turf inside the groove 21 for easy rolling. Pressing the telescopic block 173 causes it to move away from the second limiting hole 14, and the first spring 16 rebounds, causing the fixing seat 17 to move on the fixing shaft 15, which facilitates the export of the artificial turf for easy laying.

[0031] like Figures 6 to 8As shown, the limiting mechanism 4 includes a set of mounting plates 41, which are fixedly connected to the outer wall of the positioning plate 1. The mounting plates 41 have a buffer groove 412 inside, and a second spring 413 is connected inside the buffer groove 412. Both the left and right outer walls of the mounting plates 41 have through grooves 411 communicating with the buffer groove 412. The diameter of the through grooves 411 is smaller than the diameter of the buffer groove 412. A circular plate 44 is provided inside the buffer groove 412, located above the second spring 413. Both sides of the circular plate 44 have through grooves 411. A connecting shaft 42 is connected to the corresponding outer wall of each circular plate 44. A connecting plate 421 is connected to the lower end of the connecting shaft 42. A roller 43 is connected between the two; the circular plate 44 extends to the outer side of the positioning plate 1 and is connected to a limiting block 45 for limiting its position; through the set roller 2, when the artificial turf is rolled up, the artificial turf is at the lower end of the roller 43 and in contact with the surface of the roller 43. During the rolling process, the roller 43 is driven to rotate. The rotation of the roller 43 facilitates the secondary flattening of the surface of the artificial turf, improving the production quality. According to the rolling height of the artificial turf, the roller 43 drives the connecting shaft 42 through the connecting plate 421. The connecting shaft 42 drives the circular plate 44. When the circular plate 44 is under the influence of force, it drives the second spring 413 to compress inside the buffer groove 412, which facilitates the height limitation of the artificial turf, improves the compactness during rolling, and prevents the artificial turf from loosening.

[0032] Working principle of Example 1:

[0033] In use, first place the end of the artificial turf into the slot 21. Moving the clamping plate 3 causes the fixing seat 17 to move on the fixing shaft 15, compressing the first spring 16. Simultaneously, the telescopic block 173 moves away from the first limiting hole 13 and contacts the inner wall of the fixing groove 12. Under the influence of force, the telescopic spring 172 retracts into the stepped hole 171. When the clamping plate 3 extends into the slot 21, the stepped hole 171 on the fixing seat 17 aligns with the second limiting hole 14. Without the influence of force, the telescopic block 173's spring 172 rebounds, causing the telescopic block 173 to extend into the second limiting hole 14 for fixation. This facilitates clamping the artificial turf inside the slot 21, making it easy to roll up. Pressing the telescopic block 173 further... The telescopic block 173 moves away from the second limiting hole 14, and the first spring 16 rebounds, driving the fixed seat 17 to move on the fixed shaft 15, which facilitates the export of artificial turf and makes it easy to lay. When the artificial turf is rolled up, the artificial turf is at the lower end of the roller 43 and in contact with the surface of the roller 43. During the rolling process, the roller 43 is driven to rotate. The rotation of the roller 43 facilitates the secondary flattening of the surface of the artificial turf, improving production quality. According to the rolling height of the artificial turf, the roller 43 drives the connecting shaft 42 through the connecting plate 421. The connecting shaft 42 drives the circular plate 44. When the circular plate 44 is under the influence of force, it drives the second spring 413 to compress inside the buffer groove 412, which facilitates the height limit of the artificial turf, improves the compactness during rolling, and prevents the artificial turf from loosening.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An artificial turf production device, comprising a winding drum (5), characterized in that: The winding drum (5) includes symmetrically arranged positioning plates (1), and rollers (2) are movably connected between the positioning plates (1). Limiting mechanisms (4) are connected to the outer walls of the positioning plates (1). The outer walls of the rollers (2) are provided with slots (21) with trapezoidal cross-sections. The slots (21) contain matching plates (3), and both ends of the plates (3) are connected to the positioning plates (1).

2. The artificial turf production equipment as described in claim 1, characterized in that: The positioning plate (1) has a fixing groove (12) inside. The outer wall of the positioning plate (1) on the corresponding side is provided with a limiting groove (11) that communicates with the fixing groove (12). The outer wall of the opposite side of the positioning plate (1) is provided with a first limiting hole (13) and a second limiting hole (14). The first limiting hole (13) is located at the upper end of the second limiting hole (14). Both the first limiting hole (13) and the second limiting hole (14) are connected to the fixing groove (12).

3. The artificial turf production equipment as described in claim 2, characterized in that: The fixing groove (12) is connected to a fixing shaft (15). A first spring (16) is sleeved on the outer wall of the fixing shaft (15). A fixing seat (17) is sleeved on the outer wall of the fixing shaft (15). The fixing seat (17) is located at the upper end of the spring. One side of the fixing seat (17) passes through the limiting groove (11) and is fixedly connected to the card plate (3).

4. The artificial turf production equipment as described in claim 3, characterized in that: The outer wall of the fixed seat (17) not connected to the card plate (3) is provided with a stepped hole (171). A telescopic block (173) is connected inside the stepped hole (171). A telescopic spring (172) is connected to one end of the telescopic block (173) inside the stepped hole (171). One end of the telescopic block (173) extending out of the stepped hole (171) is engaged with the first limiting hole (13) and the second limiting hole (14).

5. The artificial turf production equipment as described in claim 1, characterized in that: The limiting mechanism (4) includes a set of mounting plates (41), which are fixedly connected to the outer wall of the positioning plate (1). The mounting plate (41) has a buffer groove (412) inside, and a second spring (413) is connected inside the buffer groove (412). The outer walls on both the left and right sides of the mounting plate (41) are provided with through grooves (411), which are connected to the buffer groove (412). The diameter of the through groove (411) is smaller than the diameter of the buffer groove (412).

6. The artificial turf production equipment as described in claim 5, characterized in that: The buffer groove (412) is provided with a circular plate (44) inside. The circular plate (44) is located at the upper end of the second spring (413). Both sides of the circular plate (44) are through grooves (411). A connecting shaft (42) is connected to the outer wall of the corresponding side between the circular plates (44). A connecting plate (421) is connected to the lower end of the connecting shaft (42). A roller (43) is connected between the connecting plates (421).

7. The artificial turf production equipment as described in claim 6, characterized in that: The circular plate (44) extends to one end of the outer side of the positioning plate (1) and is connected to a limiting block (45) that limits its movement.

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