Winding machine for soil covering net production

Abstract

The utility model discloses a winder for soil covering net production, which comprises a winder body and a cleaning mechanism arranged in the center of the winder body, and the winder body comprises a first mounting plate and a second mounting plate which are correspondingly arranged front and back. The left side and the right side of the first mounting plate and the left side and the right side of the second mounting plate are rotationally connected with an unwinding roller and a winding roller correspondingly, the cleaning mechanism comprises a first cleaning roller rotationally arranged at the center positions of the sides, close to each other, of the first mounting plate and the second mounting plate, and a second cleaning roller is slidably connected to the top of the first cleaning roller. And third cleaning rollers are slidably connected to the left side and the right side of the first cleaning roller correspondingly, and the tops of the first cleaning roller and the tops of the two third cleaning rollers are located on the same horizontal plane. The equipment has the advantage of efficiently cleaning the surface of the soil covering net, it is ensured that the soil covering net can be efficiently cleaned in the winding process, and meanwhile the accuracy and the automation degree of winding operation are kept.

Description

Technical Field

[0001] This utility model relates to the field of soil covering netting technology, specifically a winding machine for producing soil covering netting. Background Technology

[0002] Dust cover netting, also known as dust suppression netting, greening netting, or shade netting, is widely used in construction sites, road construction, agriculture, and other fields to prevent dust, protect the environment, stabilize soil, and provide shade for plants. A winding machine for producing dust cover netting is a specialized piece of machinery used to wind dust cover netting material into rolls. The main function of the winding machine is to efficiently wind large areas of dust cover netting material into rolls that are easy to transport and store.

[0003] Existing winding machines make it inconvenient to clean the upper and lower surfaces of the cover net during the winding process. Because the cover net is easily contaminated with dust, mud or other impurities during production and transportation, if it is not convenient to clean, these impurities will be wrapped inside the roll during winding, affecting the appearance quality of the product and potentially reducing its performance. Utility Model Content

[0004] The purpose of this utility model is to provide a winding machine for producing cover netting, which has the advantage of efficiently cleaning the surface of the cover netting, ensuring that the cover netting can be efficiently cleaned during the winding process, while maintaining the accuracy and automation of the winding operation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a winding machine for producing cover netting, comprising a winding machine body and a cleaning mechanism disposed at its center. The winding machine body includes a first mounting plate and a second mounting plate disposed correspondingly at the front and rear. A unwinding roller and a take-up roller are rotatably connected to the left and right sides of the first mounting plate and the second mounting plate, respectively.

[0006] The cleaning mechanism includes a first cleaning roller rotatably disposed at the center of one side of the first mounting plate and the second mounting plate, a second cleaning roller slidably connected to the top of the first cleaning roller, and third cleaning rollers slidably connected to both the left and right sides of the first cleaning roller, with the tops of the first cleaning roller and the two third cleaning rollers located on the same horizontal plane.

[0007] As a preferred embodiment of the winding machine for producing soil covering netting according to this utility model, the first mounting plate has corresponding first sliding grooves on its left and right sides, and the second mounting plate has corresponding second sliding grooves on its left and right sides near the first mounting plate. The inner walls of the first cleaning roller and the two third cleaning rollers are respectively fixedly connected to a first rotating rod and a second rotating rod. The rear end of the first rotating rod is rotatably connected to one side of the inner wall of the second mounting plate, and the front end of the first rotating rod passes through the first mounting plate and is rotatably connected to it. The rear ends of the two second rotating rods are rotatably connected to support blocks, and the two support blocks are slidably connected to the second sliding grooves. The front ends of the two second rotating rods extend to the front side of the first mounting plate and are slidably connected to the inner wall of the first sliding groove.

[0008] As a preferred embodiment of the winding machine for producing soil covering netting according to this utility model, a protective box is fixedly connected to the center position of the front surface of the first mounting plate, a box door is movably connected to the front surface of the protective box, a handle is fixedly connected to the front surface of the box door, the front end of the first rotating rod extends into the interior of the protective box and is fixedly fitted with a first bevel gear, a bevel gear ring is rotatably connected to the center position of the bottom of the inner wall of the protective box, and the top of the bevel gear ring is meshed with the first bevel gear.

[0009] As a preferred embodiment of the winding machine for producing soil covering netting according to this utility model, the top left and right sides of the bevel gear ring are meshed with second bevel gears, the inner walls of the two second bevel gears are fixedly connected with horizontal threaded rods, the two horizontal threaded rods are rotatably connected at one end away from each other to the left and right sides of the inner wall of the protective box, the surfaces of the two horizontal threaded rods are rotatably connected with horizontal threaded sleeves, the rear ends of the two horizontal threaded sleeves are rotatably connected with second rotating rods, and the left and right sides of the inner wall of the protective box are fixedly connected with horizontal limiting rods, the horizontal limiting rods are slidably connected to the horizontal threaded sleeves.

[0010] As a preferred embodiment of the winding machine for producing soil covering netting according to this utility model, a U-shaped plate is rotatably connected to the surface of the second cleaning roller, a U-shaped frame is provided on the outside of the U-shaped plate, the bottom rear end of the U-shaped frame is fixedly connected to the center of the rear side of the second mounting plate, the bottom front end of the U-shaped frame is fixedly connected to the top of the protective box, vertical guide grooves are correspondingly opened on the front and rear sides of the inner wall of the U-shaped frame, guide blocks are fixedly connected to both the front and rear ends of the U-shaped plate, the guide grooves and the guide blocks are slidably connected, electric push rods are fixedly connected to both the front and rear sides of the top of the U-shaped frame, the bottom telescopic ends of the two electric push rods extend to the lower part of the U-shaped frame and are fixedly connected to the top of the U-shaped plate, and a controller is fixedly connected to the front surface of the U-shaped frame.

[0011] As a preferred embodiment of the winding machine for producing soil covering netting according to this utility model, a first rotating shaft and a second rotating shaft are rotatably connected between the left and right ends of the first mounting plate and the second mounting plate, respectively. A power motor is fixedly connected to the left front end of the first mounting plate, and the output shaft of the power motor is fixedly connected to one end of the first rotating shaft.

[0012] As a preferred embodiment of the winding machine for producing soil covering netting according to this utility model, the rear ends of the first rotating shaft and the second rotating shaft extend to the rear side of the second mounting plate and are rotatably connected thereto. The rear end surfaces of the first rotating shaft and the second rotating shaft are both fixedly fitted with sprockets, and a chain is meshed between the two sprockets.

[0013] As a preferred embodiment of the winding machine for producing soil covering netting according to this utility model, the first rotating shaft and the second rotating shaft are respectively fixedly sleeved with unwinding roller and winding roller, the bottom of the first mounting plate and the second mounting plate are both fixedly connected with support legs, and a base is provided below the first mounting plate and the second mounting plate, with the four corners of the top of the base fixedly connected to the bottom of the support legs.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention features a centrally located cleaning roller, with a second cleaning roller slidably connected to the top and third cleaning rollers slidably connected to the left and right sides. This layout ensures effective cleaning of both the upper and lower surfaces of the soil covering net. The first cleaning roller rotates via a bevel gear and a bevel gear ring; the two third cleaning rollers automatically adjust their horizontal position through the cooperation of a horizontal threaded rod and a horizontal threaded sleeve to accommodate soil covering nets of different widths. The second cleaning roller is connected to a U-shaped plate and a U-shaped frame, and its vertical movement is controlled by an electric push rod. This allows the second cleaning roller to adjust the pressure on the soil covering net as needed, ensuring optimal cleaning results. A horizontal limit rod ensures that the horizontal threaded sleeve maintains linear motion during axial movement, preventing deviation; simultaneously, the guide block on the U-shaped plate slidably connects to the guide groove within the U-shaped frame, ensuring the stability and accuracy of the second cleaning roller. Attached Figure Description

[0016] Figure 1 This is a three-dimensional drawing of the present invention;

[0017] Figure 2 This is a schematic diagram of the structure of the winding machine body of this utility model;

[0018] Figure 3 This is a side view of the winding machine body of this utility model.

[0019] Figure 4 This is a schematic diagram of the cleaning mechanism of this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the protective box of this utility model.

[0021] In the diagram: 100. Winding machine body; 101. Mounting plate No. 1; 102. Mounting plate No. 2; 103. Shaft No. 1; 104. Shaft No. 2; 105. Power motor; 106. Sprocket; 107. Chain; 108. Unwinding roller; 109. Rewinding roller; 110. Support leg; 111. Base; 112. Slide 1; 113. Slide 2; 200. Cleaning mechanism; 201. Cleaning roller No. 1; 202. Cleaning roller No. 2; 203. No. 3 204. Cleaning roller; 205. No. 1 rotating rod; 206. Protective box; 207. Box door; 208. Handle; 209. No. 1 bevel gear; 210. Bevel gear No. 2; 211. Horizontal threaded rod; 212. Horizontal threaded sleeve; 213. Horizontal limit rod; 214. No. 2 rotating rod; 215. Support block; 216. U-shaped plate; 217. U-shaped frame; 218. Guide groove; 219. Guide block; 220. Electric push rod; 221. Controller. Detailed Implementation

[0022] Please see Figures 1-5 A winding machine for producing soil covering netting includes a winding machine body 100 and a cleaning mechanism 200 disposed at its center. The winding machine body 100 includes a first mounting plate 101 and a second mounting plate 102 disposed at the front and rear respectively. An unwinding roller 108 and a take-up roller 109 are rotatably connected to the left and right sides of the first mounting plate 101 and the second mounting plate 102 respectively.

[0023] Furthermore, the cleaning mechanism 200 includes a first cleaning roller 201 rotatably disposed on the center of one side of the first mounting plate 101 and the second mounting plate 102, the top of the first cleaning roller 201 is slidably connected to the second cleaning roller 202, and the left and right sides of the first cleaning roller 201 are slidably connected to the third cleaning roller 203, and the tops of the first cleaning roller 201 and the two third cleaning rollers 203 are located on the same horizontal plane.

[0024] By setting the cleaning mechanism 200 between the first mounting plate 101 and the second mounting plate 102, and placing the first cleaning roller 201 in the center, the entire machine structure is compact, easy to operate and maintain. The cleaning system, consisting of the first cleaning roller 201, the second cleaning roller 202, and two third cleaning rollers 203, can clean the upper and lower surfaces simultaneously, improving cleaning efficiency and effectiveness. The sliding connection between the top of the first cleaning roller 201 and the second cleaning roller 202, as well as the sliding connection between the sides of the first cleaning roller 201 and the third cleaning rollers 203, allows the cleaning rollers to automatically adjust their positions according to the material thickness, ensuring that cover nets of different thicknesses can be effectively cleaned. The tops of the first cleaning roller 201 and the two third cleaning rollers 203 are on the same horizontal plane, which helps maintain the flatness of the cover net when passing through the cleaning area and avoids wrinkles or stretching caused by height differences.

[0025] Furthermore, mounting plate 101 has a first groove 112 on its left and right sides, and mounting plate 102 has a second groove 113 on its left and right sides near mounting plate 101. The inner walls of cleaning roller 201 and two cleaning rollers 203 are respectively fixedly connected to rotating rod 204 and rotating rod 214. The rear end of rotating rod 204 is rotatably connected to one side of the inner wall of mounting plate 102, and the front end of rotating rod 204 passes through mounting plate 101 and is rotatably connected to it. The rear ends of the two rotating rods 214 are rotatably connected to support blocks 215. The two support blocks 215 are slidably connected to the second groove 113. The front ends of the two rotating rods 214 extend to the front side of mounting plate 101 and are slidably connected to the inner wall of the first groove 112.

[0026] The first chute 112 and the second chute 113 are located on both sides of the first mounting plate 101 and the second mounting plate 102, providing a horizontal movement space for the third cleaning roller 203, allowing them to adjust their position according to the width of the cover net. The first rotating rod 204 and the second rotating rod 214 are respectively connected to the first cleaning roller 201 and the third cleaning roller 203, and the sliding connection between the first chute 112 and the second chute 113 ensures that the third cleaning roller 203 can move freely laterally while maintaining its rotational function. The sliding connection between the support block 215 and the second chute 113 ensures that the second rotating rod 214 (and the connected third cleaning roller 203) can slide smoothly on one side of the second mounting plate 102, thereby accommodating cover net materials of different widths.

[0027] Furthermore, a protective box 205 is fixedly connected to the center of the front surface of the first mounting plate 101. A box door 206 is movably connected to the front surface of the protective box 205. A handle 207 is fixedly connected to the front surface of the box door 206. The front end of the first rotating rod 204 extends into the interior of the protective box 205 and is fixedly fitted with a first bevel gear 208. A bevel gear ring 209 is rotatably connected to the center of the bottom of the inner wall of the protective box 205. The top of the bevel gear ring 209 is meshed with the first bevel gear 208.

[0028] The protective box 205 is located at the center of the front surface of the first mounting plate 101. It primarily protects key transmission components such as the front end of the first rotating rod 204, the first bevel gear 208, and the bevel gear ring 209, preventing external dust and impurities from entering and ensuring operator safety. The movable door 206 and fixed handle 207 facilitate opening the protective box 205 for internal inspection or maintenance, increasing the equipment's maintainability.

[0029] Furthermore, the top left and right sides of the bevel ring 209 are meshed with second bevel gears 210, and the inner walls of the two second bevel gears 210 are fixedly connected with horizontal threaded rods 211. The two horizontal threaded rods 211 are rotatably connected to the left and right sides of the inner wall of the protective box 205 at one end away from each other. The surfaces of the two horizontal threaded rods 211 are rotatably connected with horizontal threaded sleeves 212, and the rear ends of the two horizontal threaded sleeves 212 are rotatably connected with second rotating rods 214. The left and right sides of the inner wall of the protective box 205 are fixedly connected with horizontal limiting rods 213, and the horizontal limiting rods 213 are slidably connected to the horizontal threaded sleeves 212.

[0030] The top left and right sides of the bevel ring 209 are meshed with second bevel gears 210, which allows the rotational motion of the first bevel gear 208 to be transmitted to the two second bevel gears 210 through the bevel ring 209, thus achieving multi-directional power distribution. When the horizontal threaded rod 211 rotates, the horizontal threaded sleeve 212 moves axially under the action of the thread, thereby driving the second rotating rod 214 to adjust its position. This design allows the third cleaning roller 203 to automatically adjust its lateral position as needed to adapt to different widths of cover netting material. The sliding connection between the horizontal limiting rod 213 and the horizontal threaded sleeve 212 ensures that the horizontal threaded sleeve 212 maintains linear motion during axial movement, preventing deviation and ensuring the stability and accuracy of the third cleaning roller 203.

[0031] Furthermore, a U-shaped plate 216 is rotatably connected to the surface of the second cleaning roller 202. A U-shaped frame 217 is provided on the outside of the U-shaped plate 216. The bottom rear end of the U-shaped frame 217 is fixedly connected to the center of the rear side of the second mounting plate 102. The bottom front end of the U-shaped frame 217 is fixedly connected to the top of the protective box 205. Vertical guide grooves 218 are correspondingly opened on the front and rear sides of the inner wall of the U-shaped frame 217. Guide blocks 219 are fixedly connected to both the front and rear ends of the U-shaped plate 216. The guide grooves 218 and guide blocks 219 are slidably connected. Electric push rods 220 are fixedly connected to both the front and rear sides of the top of the U-shaped frame 217. The bottom telescopic ends of the two electric push rods 220 extend to the lower part of the interior of the U-shaped frame 217 and are fixedly connected to the top of the U-shaped plate 216. A controller 221 is fixedly connected to the front surface of the U-shaped frame 217.

[0032] The second cleaning roller 202 is connected to the U-shaped frame 217 via a U-shaped plate 216. The U-shaped frame 217 is fixed to the rear center of the second mounting plate 102 and the top of the protective box 205. The design of the guide groove 218 and guide block 219 ensures that the second cleaning roller 202 can move vertically up and down, while the electric push rod 220 provides precise height adjustment capability. The controller 221 is used to control the movement of the electric push rod 220 and can be programmed to set different working parameters, such as cleaning pressure and speed, making the entire system more intelligent and automated.

[0033] Furthermore, a first rotating shaft 103 and a second rotating shaft 104 are rotatably connected between the left and right ends of the first mounting plate 101 and the second mounting plate 102, respectively. A power motor 105 is fixedly connected to the left front end of the first mounting plate 101, and the output shaft of the power motor 105 is fixedly connected to one end of the first rotating shaft 103.

[0034] The power motor 105 is installed on the left front end of the first mounting plate 101, and its output shaft is directly connected to one end of the first rotating shaft 103 to provide a power source for the unwinding roller 108.

[0035] Furthermore, the rear ends of the first rotating shaft 103 and the second rotating shaft 104 extend to the rear side of the second mounting plate 102 and are rotatably connected thereto. The rear end surfaces of the first rotating shaft 103 and the second rotating shaft 104 are both fixedly fitted with sprockets 106, and a chain 107 is meshed between the two sprockets 106.

[0036] Both the first rotating shaft 103 and the second rotating shaft 104 are fixedly fitted with sprockets 106 at their rear ends and are connected by chains 107. This allows power to be transmitted from the first rotating shaft 103 to the second rotating shaft 104, thereby driving the take-up roller 109 to rotate, thus realizing synchronous unwinding and rewinding operations.

[0037] Furthermore, the surfaces of the first rotating shaft 103 and the second rotating shaft 104 are respectively fixedly fitted with an unwinding roller 108 and a winding roller 109. The bottom of the first mounting plate 101 and the second mounting plate 102 are both fixedly connected with support legs 110. The base 111 is provided below the first mounting plate 101 and the second mounting plate 102. The four corners of the top of the base 111 are fixedly connected to the bottom of the support legs 110.

[0038] The unwinding roller 108 and the winding roller 109 are respectively fixedly sleeved on the surfaces of the first rotating shaft 103 and the second rotating shaft 104, used to unfold and collect the covering net material, ensuring the smooth progress of the entire winding process. Support legs 110 are fixedly connected to the bottom of both the first mounting plate 101 and the second mounting plate 102. These support legs 110 are fixedly connected to the four corners of the top of the base 111, providing stable foundation support and ensuring the stability of the equipment during operation.

[0039] When the power motor 105 starts, the first rotating shaft 103 rotates, driving the second rotating shaft 104 to rotate synchronously via the chain 107. This achieves power transmission from the unwinding roller 108 to the take-up roller 109. The unwinding roller 108 is fixedly sleeved on the surface of the first rotating shaft 103. As the first rotating shaft 103 rotates, the cover netting material gradually unfolds, ready to enter the cleaning mechanism for processing. The take-up roller 109 is fixedly sleeved on the surface of the second rotating shaft 104. Since the second rotating shaft 104 rotates synchronously with the first rotating shaft 103 via the chain 107, it can evenly collect the cleaned cover netting material, forming a compact roll.

[0040] The first cleaning roller 201 is located in the center, with the second cleaning roller 202 slidably connected to the top, and the third cleaning rollers 203 slidably connected to the left and right sides. This layout ensures that both the upper and lower surfaces of the cover net are effectively cleaned. The first cleaning roller 201 rotates via a first bevel gear 208 and a bevel gear ring 209; while the two third cleaning rollers 203 automatically adjust their position horizontally through the cooperation of a horizontal threaded rod 211 and a horizontal threaded sleeve 212 to adapt to cover nets of different widths. The second cleaning roller 202 is connected to a U-shaped plate 216 and a U-shaped frame 217, and its vertical movement is controlled by an electric push rod 220. This allows the second cleaning roller 202 to adjust the pressure on the cover net as needed to ensure optimal cleaning results. The horizontal limit rod 213 ensures that the horizontal threaded sleeve 212 maintains linear motion when moving axially, preventing deviation; at the same time, the guide block 219 on the U-shaped plate 216 is slidably connected to the guide groove 218 in the U-shaped frame 217, ensuring the stability and accuracy of the second cleaning roller 202.

[0041] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A winding machine for producing a soil covering net, comprising a winding machine body (100) and a cleaning mechanism (200) disposed at its center, wherein the winding machine body (100) comprises a first mounting plate (101) and a second mounting plate (102) disposed correspondingly at the front and rear, and an unwinding roller (108) and a take-up roller (109) are rotatably connected to the left and right sides of the first mounting plate (101) and the second mounting plate (102), characterized in that: The cleaning mechanism (200) includes a first cleaning roller (201) rotatably disposed on the center of one side of the first mounting plate (101) and the second mounting plate (102), a second cleaning roller (202) slidably connected to the top of the first cleaning roller (201), and third cleaning rollers (203) slidably connected to both sides of the first cleaning roller (201). The tops of the first cleaning roller (201) and the two third cleaning rollers (203) are located on the same horizontal plane.

2. The winding machine for producing cover netting as described in claim 1, characterized in that: The first mounting plate (101) has corresponding first grooves (112) on its left and right sides. The second mounting plate (102) has corresponding second grooves (113) on its left and right sides on the side closest to the first mounting plate (101). The inner walls of the first cleaning roller (201) and the two third cleaning rollers (203) are respectively fixedly connected to the first rotating rod (204) and the second rotating rod (214). The rear end of the first rotating rod (204) is connected to the second mounting plate (102). The inner wall is rotatably connected on one side. The front end of the first rotating rod (204) passes through the first mounting plate (101) and is rotatably connected to it. The rear ends of the two second rotating rods (214) are rotatably connected to the support blocks (215). The two support blocks (215) are slidably connected to the second slide groove (113). The front ends of the two second rotating rods (214) extend to the front side of the first mounting plate (101) and are slidably connected to the inner wall of the first slide groove (112).

3. The winding machine for producing a mulch net according to claim 2, characterized in that: A protective box (205) is fixedly connected to the center of the front surface of the first mounting plate (101). A box door (206) is movably connected to the front surface of the protective box (205). A handle (207) is fixedly connected to the front surface of the box door (206). The front end of the first rotating rod (204) extends into the interior of the protective box (205) and is fixedly fitted with a first bevel gear (208). A bevel ring (209) is rotatably connected to the center of the bottom of the inner wall of the protective box (205). The top of the bevel ring (209) meshes with the first bevel gear (208).

4. The winding machine for producing a mulch net according to claim 3, wherein: The top left and right sides of the bevel ring (209) are meshed with second bevel gears (210). The inner walls of the two second bevel gears (210) are fixedly connected with horizontal threaded rods (211). The two horizontal threaded rods (211) are rotatably connected to the left and right sides of the inner wall of the protective box (205) at one end away from each other. The surfaces of the two horizontal threaded rods (211) are rotatably connected with horizontal threaded sleeves (212). The rear ends of the two horizontal threaded sleeves (212) are rotatably connected with second rotating rods (214). The left and right sides of the inner wall of the protective box (205) are fixedly connected with horizontal limiting rods (213). The horizontal limiting rods (213) are slidably connected to the horizontal threaded sleeves (212).

5. The winding machine for producing a mulch net according to claim 4, characterized in that: A U-shaped plate (216) is rotatably connected to the surface of the second cleaning roller (202). A U-shaped frame (217) is provided on the outside of the U-shaped plate (216). The bottom rear end of the U-shaped frame (217) is fixedly connected to the center of the rear side of the second mounting plate (102). The bottom front end of the U-shaped frame (217) is fixedly connected to the top of the protective box (205). Vertical guide grooves (218) are correspondingly opened on the front and rear sides of the inner wall of the U-shaped frame (217). 6) Guide blocks (219) are fixedly connected to both the front and rear ends. The guide groove (218) and the guide block (219) are slidably connected. Electric push rods (220) are fixedly connected to both the front and rear sides of the top of the U-shaped frame (217). The bottom telescopic ends of the two electric push rods (220) extend to the lower part of the U-shaped frame (217) and are fixedly connected to the top of the U-shaped plate (216). A controller (221) is fixedly connected to the front surface of the U-shaped frame (217).

6. The winding machine for producing a mulch net according to claim 1, wherein: The first mounting plate (101) and the second mounting plate (102) are respectively rotatably connected to the left and right ends of the first rotating shaft (103) and the second rotating shaft (104). A power motor (105) is fixedly connected to the left front end of the first mounting plate (101), and the output shaft of the power motor (105) is fixedly connected to one end of the first rotating shaft (103).

7. The winding machine for producing a mulch net according to claim 6, characterized in that: The rear ends of the first rotating shaft (103) and the second rotating shaft (104) extend to the rear side of the second mounting plate (102) and are rotatably connected thereto. The rear end surfaces of the first rotating shaft (103) and the second rotating shaft (104) are both fixedly fitted with sprockets (106), and a chain (107) is meshed between the two sprockets (106).

8. The winding machine for producing a mulch net according to claim 7, characterized in that: The first rotating shaft (103) and the second rotating shaft (104) are respectively fixedly fitted with an unwinding roller (108) and a winding roller (109). The bottom of the first mounting plate (101) and the second mounting plate (102) are both fixedly connected with support legs (110). The first mounting plate (101) and the second mounting plate (102) are provided with a base (111) below them. The four corners of the top of the base (111) are fixedly connected to the bottom of the support legs (110).

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