An adaptive environmental protection plastic yoga mat production line is provided with a winding and conveying device

Abstract

The application discloses a self-adaptive winding conveying device for an environment-friendly plastic yoga mat production line, which comprises a placing platform, a groove is arranged on the upper surface of the placing platform, fixed springs are fixedly installed on the inner wall of the groove, a fixed plate is fixedly installed on the upper surface of the placing platform, and a winding assembly, a material collecting assembly and a limiting assembly are arranged on the upper surface of the placing platform; in the application, the fixed groove on the outer surface of the extruding roller and the material collecting roller is used for fixing one end of the yoga mat under the action of the extruding springs, the limiting plate is used for extruding the surface of the yoga mat under the action of the sliding column and the connecting springs, the yoga mat can be conveniently bagged, the winding roller is not limited, and therefore can be applied to yoga mats with different widths, the extruding roller can be adjusted and can be applied to yoga mats with different thicknesses, and the flexibility, ease of use and application range of the device are greatly improved.

Description

Technical Field

[0001] This invention belongs to the field of yoga mat production technology, and in particular relates to a rewinding and conveying device for an adaptive environmentally friendly plastic yoga mat production line. Background Technology

[0002] As living standards continue to improve, people's pursuit of a healthy life is also increasing, and more and more people are sticking to exercise and fitness. In the process of fitness, some auxiliary equipment is used. Yoga mats are often used in women's fitness. Therefore, the demand for yoga mats is also increasing. In the production process of yoga mats, the finished yoga mats need to be rolled up and packaged to reduce the floor space occupied.

[0003] However, existing yoga mat winding devices lack a mechanism to clean the surface dust of the yoga mat before winding, which not only affects the aesthetics of the yoga mat but also provides a poor user experience. In addition, current winding devices involve slotting an empty tube and placing one end of the yoga mat into the empty tube through the slot during winding, but this design limits the width and thickness of the yoga mat. Therefore, an adaptive environmentally friendly plastic yoga mat winding and conveying device is provided for this purpose. Summary of the Invention

[0004] The purpose of this invention is to provide an adaptive environmentally friendly plastic yoga mat production line winding and conveying device to solve the above-mentioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an adaptive environmentally friendly plastic yoga mat production line winding and conveying device, comprising a placement platform, a groove provided on the upper surface of the placement platform, a fixing spring fixedly installed on the inner wall of the groove, a ramp column fixedly installed at one end of the fixing spring, a fixing plate fixedly installed on the upper surface of the placement platform, a conveying component provided on the side wall of the placement platform, a winding component, a material receiving component and a limiting component provided on the upper surface of the placement platform, and a dust removal component provided on the side wall of the fixing plate;

[0006] The winding assembly includes a support plate, a circular hole on the side wall of the support plate, a limit groove on the inner wall of the circular hole, a limit ring rotatably mounted on the inner wall of the limit groove, and a turntable fixedly mounted on the inner wall of the limit ring.

[0007] As a further description of the above technical solution:

[0008] The turntable has a lifting groove on its side wall, a receiving roller is fixedly installed on the side wall of the turntable, a fixing groove is provided on the outer surface of the receiving roller, a compression spring is fixedly installed on the inner wall of the lifting groove, a lifting block is fixedly installed on one end of the compression spring, the outer wall of the lifting block is slidably connected to the inner wall of the lifting groove, and a compression roller is fixedly installed on the side wall of the lifting block.

[0009] As a further description of the above technical solution:

[0010] A placement plate is fixedly installed on the other side wall of the support plate. A support block is fixedly installed on the upper surface of the placement plate. A winding motor is fixedly installed on the upper surface of the support block. A rotating column is fixedly installed at the output end of the winding motor. A second toothed sprocket is fixedly installed on the outer surface of the rotating column. One end of the rotating column is fixedly connected to the other side wall of the turntable.

[0011] As a further description of the above technical solution:

[0012] The receiving assembly includes a fixed ring, the lower surface of which is fixedly connected to the upper surface of the placement platform via a fixing block. A spring rod is fixedly installed on the inner wall of the fixed ring, one end of which extends to the outside of the upper surface of the fixed ring. A movable ring is fixedly installed on one end of the spring rod. Fixing hooks are fixedly installed on the side walls of both the movable ring and the fixed ring.

[0013] As a further description of the above technical solution:

[0014] The limiting component includes a sliding groove. The upper surface of the placement platform is provided with a sliding groove. A connecting spring is fixedly installed on the inner wall of the sliding groove, and a sliding column is fixedly installed at one end of the connecting spring.

[0015] As a further description of the above technical solution:

[0016] One end of the sliding column extends to the outside of the upper surface of the placement platform. A limiting plate is fixedly installed on the side wall of the sliding column. A roller is rotatably installed on the inner wall of the limiting plate via a rotating shaft. The roller extends to the outside of the side wall of the limiting plate.

[0017] As a further description of the above technical solution:

[0018] The dust removal assembly includes a carrier box, the side wall of which is fixedly connected to the side wall of a fixed plate. A sliding groove is provided on the side wall of the carrier box. Several jet nozzles are fixedly installed on the lower surface of the carrier box. One end of each jet nozzle extends into the interior of the carrier box. An airbag is fixedly installed on the inner wall of the bottom surface of the carrier box. One end of each jet nozzle communicates with the lower surface of the airbag.

[0019] As a further description of the above technical solution:

[0020] A rotating rod is rotatably mounted on the side wall of the carrier box. A cam and a first toothed sprocket are fixedly mounted on the outer surface of the rotating rod. The first toothed sprocket and the second toothed sprocket are connected by a toothed chain drive. A pressure plate is slidably mounted on the inner wall of the carrier box. The lower surface of the pressure plate is fixedly connected to the upper surface of the airbag. A fixing rod is fixedly mounted on the side wall of the pressure plate. One end of the fixing rod extends to the outside of the side wall of the carrier box. A round wheel is fixedly mounted on one end of the fixing rod. A telescopic spring is fixedly mounted on the outer surface of the fixing rod. One end of the telescopic spring is fixedly connected to a slot on the side wall of the carrier box. A material pushing assembly is provided on the side wall of the carrier box.

[0021] As a further description of the above technical solution: the cam is located below the wheel, and the cam abuts against the surface of the wheel, or in other words, in close contact.

[0022] As a further description of the above technical solution:

[0023] The feeding assembly includes a first connecting plate and a second connecting plate. The sidewalls of the first and second connecting plates are fixedly connected to the sidewalls of the carrier box. A drive motor is fixedly installed on the sidewall of the first connecting plate via the carrier plate. A threaded rod is fixedly installed at the output end of the drive motor. One end of the threaded rod is rotatably connected to the sidewall of the second connecting plate. A threaded sleeve is threadedly installed on the outer surface of the threaded rod. A limit rod and a connecting rod are fixedly installed on the outer surface of the threaded sleeve. One end of the limit rod is slidably connected to the inner wall of the chute. A feeding plate is fixedly installed at one end of the connecting rod.

[0024] As a further description of the above technical solution: both the fixed ring and the movable ring are provided with guide covers on the side facing the winding assembly; preferably, the guide covers are trumpet-shaped guide covers.

[0025] As a further description of the above technical solution:

[0026] The conveying assembly includes a conveyor frame, a conveyor motor is fixedly installed on the side wall of the conveyor frame, a rotating roller is fixedly installed at the output end of the conveyor motor, and a conveyor belt is movably installed on the outer surface of the rotating roller.

[0027] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0028] 1. In this invention, by setting up a winding assembly and a limiting assembly, the device moves along the inclined column between the extrusion roller and the take-up roller. At this time, the lifting block slides in the lifting groove under the limiting of the extrusion spring. At the same time, under the action of the extrusion spring, the fixing groove on the outer surface of the extrusion roller and the take-up roller fixes one end of the yoga mat. Then, the limiting plate will squeeze the surface of the yoga mat under the action of the sliding column and the connecting spring, so that the yoga mat can be rolled more tightly under the rotation of the take-up roller, which is convenient for subsequent bagging of the yoga mat. Since the winding roller is not set with a limiting assembly, it can be used for yoga mats of different widths. At the same time, the extrusion roller is adjustable and can be used for yoga mats of different thicknesses. Therefore, the applicability of the device is greatly expanded, and it has high flexibility and ease of use.

[0029] 2. In this invention, a cleaning component is included. A winding motor, via a rotating column, causes the turntable and the second toothed sprocket to rotate. The second toothed sprocket, through a toothed chain, causes the first toothed sprocket to rotate, which in turn causes the rotating rod to drive the cam to rotate. During the cam's rotation, it compresses the wheel, causing the wheel to move up and down via a fixed rod, driving the pressure plate. During the pressure plate's movement, it compresses the airbag, causing the gas inside to be sprayed through a jet nozzle onto the upper surface of the placement platform. As the yoga mat passes the carrying box, the gas from the jet nozzle cleans the dust from the yoga mat's surface. Automatic cleaning before winding prevents debris from adhering to the yoga mat's surface and damaging it during winding, while also improving the user experience.

[0030] 3. In this invention, by setting up a pushing component and a collecting component, the threaded rod is rotated between the first connecting plate and the second connecting plate by a drive motor. At this time, the threaded sleeve moves under the action of the thread on the surface of the threaded rod. The limiting rod moves in the groove on the side wall of the bearing box, which limits the threaded sleeve. As the threaded sleeve moves, it will drive the pushing plate to move through the connecting rod. At this time, the pushing plate will push the rolled yoga mat towards one side of the collecting component. When the yoga mat moves to the side wall of the movable ring, the movable ring will move upward during the compression process according to the size of the rolled yoga mat, so that the yoga mat passes between the fixed ring and the movable ring and falls into the collection bag. After being rolled up, it is automatically collected, which reduces the labor intensity and improves the work efficiency. Attached Figure Description

[0031] Figure 1 This is a three-dimensional structural diagram of a winding and conveying device for an adaptive environmentally friendly plastic yoga mat production line.

[0032] Figure 2 This is an enlarged structural diagram of point A in a rewinding and conveying device used in an adaptive environmentally friendly plastic yoga mat production line.

[0033] Figure 3This is an enlarged structural diagram of point B in a winding conveyor device used in an adaptive environmentally friendly plastic yoga mat production line.

[0034] Figure 4 This is a schematic diagram of the limiting plate in a winding conveyor device for an adaptive environmentally friendly plastic yoga mat production line from another angle.

[0035] Figure 5 This is an exploded structural diagram of a rewinding conveyor device for an adaptive environmentally friendly plastic yoga mat production line, showing the placement of a platform, inclined column, and fixed spring.

[0036] Figure 6 This is an exploded structural diagram of the dust removal component in a winding conveyor device for an adaptive environmentally friendly plastic yoga mat production line.

[0037] Figure 7 This is an exploded structural diagram of the winding component in a winding conveyor device for an adaptive environmentally friendly plastic yoga mat production line.

[0038] Figure 8 This is an enlarged structural diagram of point C in a rewinding and conveying device used in an adaptive environmentally friendly plastic yoga mat production line.

[0039] Figure 9 This is an exploded structural diagram of the take-up component in a take-up conveyor for an adaptive environmentally friendly plastic yoga mat production line.

[0040] Legend:

[0041] 1. Placement platform; 2. Conveying assembly; 21. Conveying frame; 22. Conveying motor; 23. Rotating roller; 24. Conveying belt; 3. Fixing plate; 4. Dust removal assembly; 41. Carrier box; 42. Slide chute; 43. Air jet head; 44. Rotating rod; 45. Cam; 46. First toothed sprocket; 47. Airbag; 48. Pressure plate; 49. Fixing rod; 410. Wheel; 411. Telescopic spring; 5. Rewinding assembly; 51. Support plate; 52. Circular hole; 53. Limiting ring; 54. Turntable; 55. Lifting chute; 56. Rewinding roller; 57. Extrusion roller; 58. Placement plate; 59. Support block; 5 10. Rewinding motor; 511. Rotating column; 512. Second toothed sprocket; 513. Lifting block; 514. Compression spring; 6. Take-up assembly; 61. Fixed ring; 62. Spring rod; 63. Movable ring; 64. Fixed hook; 7. Pushing assembly; 71. First connecting plate; 72. Second connecting plate; 73. Drive motor; 74. Threaded rod; 75. Threaded sleeve; 76. Limiting rod; 77. Connecting rod; 78. Pushing plate; 8. Limiting assembly; 81. Sliding column; 82. Limiting plate; 83. Sliding groove; 84. Connecting spring; 85. Roller shaft; 9. Fixed spring; 10. Inclined column. Detailed Implementation

[0042] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0043] Please see Figure 1-9 This invention provides a technical solution: an adaptive environmentally friendly plastic yoga mat production line winding and conveying device, including a placement platform 1, a groove provided on the upper surface of the placement platform 1, a fixing spring 9 fixedly installed on the inner wall of the groove, a ramp column 10 fixedly installed at one end of the fixing spring 9, a fixing plate 3 fixedly installed on the upper surface of the placement platform 1, a conveying component 2 provided on the side wall of the placement platform 1, a winding component 5, a material receiving component 6 and a limiting component 8 provided on the upper surface of the placement platform 1, and a dust removal component 4 provided on the side wall of the fixing plate 3;

[0044] The winding assembly 5 includes a support plate 51. A circular hole 52 is provided on the side wall of the support plate 51. A limit groove is provided on the inner wall of the circular hole 52. A limit ring 53 is rotatably mounted on the inner wall of the limit groove. A turntable 54 is fixedly mounted on the inner wall of the limit ring 53. A lifting groove 55 is provided on the side wall of the turntable 54. A take-up roller 56 is fixedly mounted on the side wall of the turntable 54. A fixing groove is provided on the outer surface of the take-up roller 56. A compression spring 514 is fixedly mounted on the inner wall of the lifting groove 55. A lifting block 513 is fixedly mounted on one end of the compression spring 514. The outer wall of the lifting block 513 is slidably connected to the inner wall of the lifting groove 55. A compression roller 57 is fixedly mounted on the side wall of the lifting block 513. A placement plate 58 is fixedly mounted on the other side wall of the support plate 51. A compression roller 57 is fixedly mounted on the upper surface of the placement plate 58. A support block 59 is provided, and a winding motor 510 is fixedly installed on the upper surface of the support block 59. A rotating column 511 is fixedly installed at the output end of the winding motor 510. A second toothed sprocket 512 is fixedly installed on the outer surface of the rotating column 511. One end of the rotating column 511 is fixedly connected to the other side wall of the turntable 54. The limiting component 8 includes a sliding groove 83. The upper surface of the placement platform 1 is provided with a sliding groove 83. A connecting spring 84 is fixedly installed on the inner wall of the sliding groove 83. A sliding column 81 is fixedly installed at one end of the connecting spring 84. One end of the sliding column 81 extends to the outside of the upper surface of the placement platform 1. A limiting plate 82 is fixedly installed on the side wall of the sliding column 81. A roller shaft 85 is rotatably installed on the inner wall of the limiting plate 82 via a rotating shaft. The roller shaft 85 extends to / protrudes to the outside of the side wall of the limiting plate 82. Figure 4As shown, or in other words, the side wall of the limiting plate 82 has a slot that matches the roller 85. A portion of the roller 85 extends / protrudes out of the slot. The roller 85 reduces the friction between the yoga mat and the limiting plate 82, and allows the yoga mat to be rolled more tightly under the rotation of the take-up roller 56. In this embodiment, the extrusion roller 57 and the take-up roller 56 have the same length. The lifting block 513 located at the top of the extrusion roller 57 is slidably adapted to the lifting groove 55. One end of the extrusion spring 514 is connected to the inner wall (top wall) of the lifting groove 55, and the other end is connected to the lifting block 513.

[0045] The specific implementation is as follows: the yoga mat moves along the ramp column 10 between the extrusion roller 57 and the take-up roller 56. At this time, the lifting block 513 slides in the lifting groove 55 under the limit of the extrusion spring 514. At the same time, under the action of the extrusion spring 514, the fixing groove on the outer surface of the extrusion roller 57 and the take-up roller 56 fixes one end of the yoga mat. Then, the limiting plate 82 will press the surface of the yoga mat under the action of the sliding column 81 and the connecting spring 84, so that the yoga mat can be rolled more tightly under the rotation of the take-up roller 56.

[0046] The receiving assembly 6 includes a fixed ring 61, the lower surface of which is fixedly connected to the upper surface of the placement platform 1 via a fixing block. A spring rod 62 is fixedly installed on the inner wall of the fixed ring 61, one end of which extends beyond the upper surface of the fixed ring 61, and a movable ring 63 is fixedly installed on one end of the spring rod 62. Fixing hooks 64 are fixedly installed on the side walls of both the movable ring 63 and the fixed ring 61. The pushing assembly 7 includes a first connecting plate 71 and a second connecting plate 72, the side walls of which are connected to the upper surface of the fixed ring 61 and the lower surface of the platform 1 via a fixing block. The side wall of the carrier box 41 is fixedly connected. A drive motor 73 is fixedly installed on the side wall of the first connecting plate 71 via the carrier plate. A threaded rod 74 is fixedly installed at the output end of the drive motor 73. One end of the threaded rod 74 is rotatably connected to the side wall of the second connecting plate 72. A threaded sleeve 75 is threadedly installed on the outer surface of the threaded rod 74. A limit rod 76 and a connecting rod 77 are fixedly installed on the outer surface of the threaded sleeve 75 respectively. One end of the limit rod 76 is slidably connected to the inner wall of the slide groove 42. A pusher plate 78 is fixedly installed at one end of the connecting rod 77. Alternatively, the receiving assembly 6 includes a fixed ring 61, two spring rods 62, and a movable ring 63. Both the fixed ring 61 and the movable ring 63 are semi-circular or nearly semi-circular. Both ends of the fixed ring 61 are connected to both ends of the movable ring 63 via spring rods 62. The spring rods 62 are respectively installed at both ends of the fixed ring 61, and the other end of each spring rod 62 is fixedly connected to the corresponding end of the movable ring 63. In this embodiment, the other end of each spring rod 62 extends outward from both ends of the fixed ring 61 and is fixedly connected to the corresponding ends of the movable ring 63. In this embodiment, the pusher plate 78 is an arc-shaped pusher plate, but it can also be semi-circular, bow-shaped, etc.

[0047] In this embodiment, both the fixed ring 61 and the movable ring 63 are provided with guide covers on the side facing the winding assembly. For example... Figure 9 As shown, the guide covers provided on the side of the fixed ring 61 and the movable ring 63 facing the winding assembly are horn-shaped guide covers, or it can be said that the guide covers provided by the two together constitute a horn-shaped guide cover.

[0048] The specific implementation is as follows: the threaded rod 74 is rotated between the first connecting plate 71 and the second connecting plate 72 by the drive motor 73. At this time, the threaded sleeve 75 moves under the action of the thread on the surface of the threaded rod 74. The limiting rod 76 moves in the groove 42 on the side wall of the bearing box 41, which limits the threaded sleeve 75. As the threaded sleeve 75 moves, it will drive the pusher plate 78 to move through the connecting rod 77. At this time, the pusher plate 78 will push the rolled yoga mat to one side of the collecting component 6. When the yoga mat moves to the side wall of the movable ring 63, the movable ring 63 will move upward during the compression process according to the size of the rolled yoga mat, so that the yoga mat passes between the fixed ring 61 and the movable ring 63 and falls into the collection bag.

[0049] The dust removal assembly 4 includes a carrier box 41, the side wall of which is fixedly connected to the side wall of the fixing plate 3. A sliding groove 42 is provided on the side wall of the carrier box 41. A plurality of jet nozzles 43 are fixedly installed on the lower surface of the carrier box 41, one end of each jet nozzle 43 extending into the interior of the carrier box 41. An airbag 47 is fixedly installed on the inner wall of the bottom surface of the carrier box 41, one end of each jet nozzle 43 communicating with the lower surface of the airbag 47. A rotating rod 44 is rotatably installed on the side wall of the carrier box 41. A cam 45 and a first toothed sprocket 46 are fixedly installed on the outer surface of the rotating rod 44. The toothed sprocket 46 and the second toothed sprocket 512 are connected by a toothed chain drive. A pressure plate 48 is slidably installed on the inner wall of the bearing box 41. The lower surface of the pressure plate 48 is fixedly connected to the upper surface of the airbag 47. A fixing rod 49 is fixedly installed on the side wall of the pressure plate 48. One end of the fixing rod 49 extends to the outside of the side wall of the bearing box 41. A round wheel 410 is fixedly installed on one end of the fixing rod 49. A telescopic spring 411 is fixedly installed on the outer surface of the fixing rod 49. One end of the telescopic spring 411 is fixedly connected to a slot in the side wall of the bearing box 41. A pusher assembly 7 is provided on the side wall of the bearing box 41. In this embodiment, the cam 45 is located below the round wheel 410, and the surfaces of the two are in contact / close contact. In this specific embodiment, a cam 45 is fixedly mounted on the outer surface of the rotating rod 44. The cam 45 and the wheel 410 are adapted / matched for use. Under the action of the telescopic spring 411 and the fixed rod 49, the wheel 410 and the outer surface of the cam 45 abut / closely contact each other. The first toothed sprocket 46 is connected to the second toothed sprocket 512 through a toothed chain. The first toothed sprocket 46 is fixedly connected to the rotating rod 44, and the second toothed sprocket 512 is fixedly connected to the rotating column 511. The rotating column 511 is fixedly connected to the output end of the winding motor 510. The winding motor 510 will drive the second toothed sprocket 512 to rotate through the rotating column 511, and then the second toothed sprocket 512 will drive the first toothed sprocket 46 to rotate through the toothed chain. This causes the rotating rod 44 to rotate. Since the cam 45 is fixedly connected to the rotating rod 44, it will cause the cam 45 to rotate. Because the wheel 410 is in contact with the outer surface of the cam 45 under the action of the telescopic spring 411 and the fixed rod 49, under the above structure (the wheel 410 is located above the cam 45, due to the shape of the cam 45), the wheel 410 will cause the fixed rod 49 to move up and down (when the wheel 410 moves the fixed rod 49 up and down under the action of the cam 45, the telescopic spring 411 is in a compressed state). One end of the fixed rod 49 is fixedly connected to the pressure plate 48, so when the fixed rod 49 moves up and down, it will cause the pressure plate 48 to move up and down.

[0050] The specific implementation is as follows: the winding motor 510 rotates the turntable 54 and the second toothed sprocket 512 through the rotating column 511. At this time, the second toothed sprocket 512 rotates the first toothed sprocket 46 through the toothed chain, which in turn causes the rotating rod 44 to drive the cam 45 to rotate. During the rotation of the cam 45, it will squeeze the wheel 410, which will cause the wheel 410 to drive the pressure plate 48 to move up and down through the fixed rod 49. During the movement of the pressure plate 48, it will squeeze the air bag 47, so that the gas in the air bag 47 will be sprayed onto the upper surface of the placement platform 1 through the jet nozzle 43. When the yoga mat passes the carrying box 41, the gas sprayed by the jet nozzle 43 will clean the dust on the surface of the yoga mat.

[0051] The conveying assembly 2 includes a conveying frame 21, a conveying motor 22 is fixedly installed on the side wall of the conveying frame 21, a rotating roller 23 is fixedly installed at the output end of the conveying motor 22, and a conveyor belt 24 is movably installed on the outer surface of the rotating roller 23.

[0052] The specific implementation is as follows: the conveyor motor 22 drives the rotating roller 23 to work the conveyor belt 24, and the produced yoga mat is placed on the conveyor belt 24. At this time, the yoga mat will move with the conveyor belt 24.

[0053] Working principle: The conveyor motor 22 drives the rotating roller 23, which in turn drives the conveyor belt 24. The finished yoga mats are placed on the conveyor belt 24, and the mats move with it. Then, the take-up motor 510, via the rotating column 511, causes the turntable 54 and the second toothed sprocket 512 to rotate. The second toothed sprocket 512, through its toothed chain, causes the first toothed sprocket 46 to rotate, which in turn causes the rotating rod 44 to drive the cam 45 to rotate. During the rotation of the cam 45, it compresses the wheel 410, causing the wheel 410 to drive the pressure plate 48 to move up and down via the fixed rod 49. During the movement of the pressure plate 48... The airbag 47 is compressed, causing the gas inside the airbag 47 to be sprayed onto the upper surface of the placement platform 1 through the jet nozzle 43. As the yoga mat passes the carrying box 41, the gas sprayed from the jet nozzle 43 cleans the dust on the surface of the yoga mat. Then, it moves along the inclined column 10 between the extrusion roller 57 and the receiving roller 56. At this time, the lifting block 513 slides in the lifting groove 55 under the limit of the extrusion spring 514. At the same time, under the action of the extrusion spring 514, the fixing groove on the outer surface of the extrusion roller 57 and the receiving roller 56 fixes one end of the yoga mat (the extrusion roller 57 will extrude gas from one end of the yoga mat, and during extrusion, part or part of the surface of the yoga mat will be compressed). The surface of the yoga mat is pressed into the fixing groove on the outer surface of the take-up roller 56. Partial pressing into the fixing groove provides anti-slip properties, effectively preventing the yoga mat from slipping during winding. Then, the limiting plate 82, under the action of the sliding column 81 and the connecting spring 84, presses the surface of the yoga mat. Simultaneously, the roller 85 on the side wall of the limiting plate 82 reduces friction between the yoga mat and the limiting plate 82, allowing the yoga mat to be rolled more tightly under the rotation of the take-up roller 56. After the yoga mat is wound on the take-up roller 56, the collection bag is fixed by the fixing hook 64, the fixing ring 61, and the movable ring 63. Then, the drive motor 73 drives the threaded rod 74 to the first connecting... The plate 71 rotates with the second connecting plate 72. At this time, the threaded sleeve 75 moves under the action of the thread on the surface of the threaded rod 74. The limiting rod 76 moves in the groove 42 on the side wall of the bearing box 41, which limits the threaded sleeve 75. As the threaded sleeve 75 moves, it will drive the pusher plate 78 to move through the connecting rod 77. At this time, the pusher plate 78 will push the rolled yoga mat towards one side of the collecting component 6. When the yoga mat moves to the side wall of the movable ring 63, the movable ring 63 will move upward during the compression process according to the size of the rolled yoga mat, so that the yoga mat passes between the fixed ring 61 and the movable ring 63 and falls into the collection bag.

[0054] The " / " mentioned in the text represents "or".

[0055] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A rewinding and conveying device for an adaptive environmentally friendly plastic yoga mat production line, characterized in that: The system includes a placement platform (1), the upper surface of which is provided with a groove, a fixing spring (9) is fixedly installed on the inner wall of the groove, a ramp column (10) is fixedly installed at one end of the fixing spring (9), a fixing plate (3) is fixedly installed on the upper surface of the placement platform (1), a conveying assembly (2) is provided on the side wall of the placement platform (1), a winding assembly (5), a material receiving assembly (6) and a limiting assembly (8) are provided on the upper surface of the placement platform (1), and a dust removal assembly (4) is provided on the side wall of the fixing plate (3). The winding assembly (5) includes a support plate (51), a circular hole (52) is provided on the side wall of the support plate (51), a limit groove is provided on the inner wall of the circular hole (52), a limit ring (53) is rotatably installed on the inner wall of the limit groove, and a turntable (54) is fixedly installed on the inner wall of the limit ring (53). The turntable (54) has a lifting groove (55) on its side wall. A receiving roller (56) is fixedly installed on the side wall of the turntable (54). A fixing groove is provided on the outer surface of the receiving roller (56). A compression spring (514) is fixedly installed on the inner wall of the lifting groove (55). A lifting block (513) is fixedly installed at one end of the compression spring (514). The outer wall of the lifting block (513) is slidably connected to the inner wall of the lifting groove (55). A compression roller (57) is fixedly installed on the side wall of the lifting block (513). The receiving assembly (6) includes a fixed ring (61), the lower surface of which is fixedly connected to the upper surface of the placement platform (1) by a fixing block. A spring rod (62) is fixedly installed on the inner wall of the fixed ring (61), one end of which extends to the outside of the upper surface of the fixed ring (61). A movable ring (63) is fixedly installed on one end of the spring rod (62). Fixing hooks (64) are fixedly installed on the side walls of both the movable ring (63) and the fixed ring (61). Both the fixed ring (61) and the movable ring (63) are provided with guide covers on the side facing the winding assembly.

2. The adaptive environmentally friendly plastic yoga mat production line winding and conveying device according to claim 1, characterized in that, On the other side of the support plate (51), there is a winding motor (510). A rotating column (511) is fixedly installed at the output end of the winding motor (510). A second toothed sprocket (512) is fixedly installed on the outer surface of the rotating column (511). One end of the rotating column (511) is fixedly connected to the other side wall of the turntable (54).

3. The adaptive environmentally friendly plastic yoga mat production line winding and conveying device according to claim 1, characterized in that, The limiting component (8) includes a sliding groove (83). The upper surface of the placement platform (1) is provided with a sliding groove (83). A connecting spring (84) is fixedly installed on the inner wall of the sliding groove (83). A sliding column (81) is fixedly installed at one end of the connecting spring (84).

4. The adaptive environmentally friendly plastic yoga mat production line winding and conveying device according to claim 3, characterized in that, One end of the sliding column (81) extends to the outside of the upper surface of the placement platform (1). A limiting plate (82) is fixedly installed on the side wall of the sliding column (81). A roller (85) is rotatably installed on the inner wall of the limiting plate (82) via a rotating shaft. The roller (85) extends to the outside of the side wall of the limiting plate (82).

5. The adaptive environmentally friendly plastic yoga mat production line winding and conveying device according to claim 4, characterized in that, The dust removal assembly (4) includes a carrier box (41), the side wall of the carrier box (41) is fixedly connected to the side wall of the fixing plate (3), a sliding groove (42) is provided on the side wall of the carrier box (41), a plurality of jet nozzles (43) are fixedly installed on the lower surface of the carrier box (41), one end of the jet nozzle (43) extends into the interior of the carrier box (41), an airbag (47) is fixedly installed on the bottom inner wall of the carrier box (41), and one end of the jet nozzle (43) communicates with the lower surface of the airbag (47).

6. The adaptive environmentally friendly plastic yoga mat production line winding and conveying device according to claim 5, characterized in that, A rotating rod (44) is rotatably mounted on the side wall of the bearing box (41). A cam (45) and a first toothed sprocket (46) are fixedly mounted on the outer surface of the rotating rod (44). The first toothed sprocket (46) and the second toothed sprocket (512) are connected by a toothed chain drive. A pressure plate (48) is slidably mounted on the inner wall of the bearing box (41). The lower surface of the pressure plate (48) is fixedly connected to the upper surface of the airbag (47). A fixing rod (49) is fixedly mounted on the side wall of the pressure plate (48). One end of the fixing rod (49) extends to the outside of the side wall of the bearing box (41). A round wheel (410) is fixedly mounted on one end of the fixing rod (49). A telescopic spring (411) is fixedly mounted on the outer surface of the fixing rod (49). One end of the telescopic spring (411) is fixedly connected to a slot on the side wall of the bearing box (41). A pusher assembly (7) is provided on the side wall of the bearing box (41).

7. The adaptive environmentally friendly plastic yoga mat production line winding and conveying device according to claim 6, characterized in that, The cam (45) is located below the wheel (410), and the cam (45) abuts against the surface of the wheel (410); and / or The feeding assembly (7) includes a first connecting plate (71) and a second connecting plate (72). The side walls of the first connecting plate (71) and the second connecting plate (72) are fixedly connected to the side wall of the carrier box (41). A drive motor (73) is fixedly installed on the side wall of the first connecting plate (71) through the carrier plate. A threaded rod (74) is fixedly installed at the output end of the drive motor (73). One end of the threaded rod (74) is rotatably connected to the side wall of the second connecting plate (72). A threaded sleeve (75) is threadedly installed on the outer surface of the threaded rod (74). A limit rod (76) and a connecting rod (77) are fixedly installed on the outer surface of the threaded sleeve (75). One end of the limit rod (76) is slidably connected to the inner wall of the slide groove (42). A feeding plate (78) is fixedly installed on one end of the connecting rod (77).

8. The adaptive environmentally friendly plastic yoga mat production line winding and conveying device according to claim 7, characterized in that, The conveying assembly (2) includes a conveying frame (21), a conveying motor (22) is fixedly installed on the side wall of the conveying frame (21), a rotating roller (23) is fixedly installed at the output end of the conveying motor (22), and a conveyor belt (24) is movably installed on the outer surface of the rotating roller (23).

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