Agricultural mulching film perforating machine

Abstract

The utility model provides an agricultural mulching film perforating machine, and relates to the technical field of mulching film perforating machines, the agricultural mulching film perforating machine comprises a perforating machine, a cleaning device and a fixing device, the surface of the perforating machine is fixedly connected with a control box, an operation frame is arranged on the surface of the perforating machine, and the cleaning device is arranged on the operation frame. A plurality of uniformly distributed punching blocks are fixedly connected to the surface of the operation frame, a plurality of limiting rollers are arranged on the surface of the punching machine, a placement frame is fixedly connected to the surface of one side of the punching machine, and a winding frame is fixedly connected to the side, away from the placement frame, of the surface of the punching machine; the cleaning device is mounted on the perforating machine through a fixing device, the cleaning device comprises two mounting plates, when the perforating machine is used, a mulching film can be perforated better, and when the mulching film is perforated and rolled, the surface of the mulching film is clean, foreign matters such as mulching film fragments are not easy to adhere to the mulching film, and the mulching film is not wrinkled, twisted or even damaged, so that the service life of the mulching film is prolonged, and the service life of the mulching film is prolonged. And the using effect and the machining efficiency of the perforating machine are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mulch film punching machines, in particular to an agricultural mulch film punching machine. Background Art

[0002] Ground film is a plastic film produced by the industrial sector specifically for ground covering cultivation of crops. It is usually a transparent or black PE film that promotes plant growth. When in use, holes are punched on the surface of the ground film to facilitate the growth of seedlings.

[0003] When a traditional punching machine punches holes in the ground film, it first installs the ground film roll on the placement frame, and makes the ground film pass through several limiting rollers on the punching machine and connect to the reeling frame on the other side, and then operates the control box to set and debug the punching machine. At this time, the reeling frame and the placement frame are running at the same time, thereby driving the ground film to move and reel, and the operating frame will move up and down, driving several punching blocks on the operating frame to intermittently contact and squeeze the ground film surface to punch holes in the ground film. However, in actual operation, it is found that after punching holes in the ground film, a large amount of ground film fragments will be generated. Some of these fragments will adhere to the ground film and finally be reeled into the ground film roll on the reeling frame. The accumulation of fragments will increase, which will cause the ground film to wrinkle, twist or even break, affecting the subsequent normal use and reducing the functionality and work efficiency of the punching machine. Utility Model Content

[0004] The utility model proposes an agricultural mulch punching machine to solve the problem that a large number of mulch film fragments will be generated after holes are punched in the mulch film. Some of these fragments will adhere to the mulch film and finally be rolled into the mulch film roll on the roll-up frame. The accumulation of fragments will increase, causing the mulch film to wrinkle, twist or even break, affecting the subsequent normal use and reducing the functionality and work efficiency of the punching machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an agricultural mulch puncher, comprising a puncher, a cleaning device and a fixing device, the surface of the puncher is fixedly connected to a control box, the surface of the puncher is provided with an operating frame, the surface of the operating frame is fixedly connected to a number of evenly distributed punching blocks, the surface of the puncher is provided with a number of limiting rollers, one side surface of the puncher is fixedly connected to a placing frame, the side of the puncher surface away from the placing frame is fixedly connected to a winding frame, the cleaning device is installed on the puncher with the help of the fixing device, and the cleaning device includes The invention comprises two mounting plates, the two mounting plates being mounted on the surface of the puncher by means of a fixing device, the surfaces of the two mounting plates being fixedly connected with mounting blocks respectively, the surfaces of the mounting blocks being rotatably connected with a roller, the arc surface of the roller being fixedly connected with a number of evenly distributed brush plates, one end of the roller being fixedly connected with a gear, and the gears on both sides of the mounting plates being meshed with each other, the surfaces of the mounting plates away from the gear being fixedly connected with a servo motor, the output end of the servo motor and the arc surface of the roller being fixedly connected with a roller respectively, and a belt being provided on the arc surface of the roller.

[0006] The effect achieved by the above components is: when the punching machine is in use, it can better punch holes in the ground film, and when the ground film is rolled up after punching, it ensures that the surface of the ground film is clean, and it is not easy for foreign objects such as ground film fragments to adhere, causing the ground film to wrinkle, twist or even be damaged, thereby improving the use effect and processing efficiency of the punching machine.

[0007] Preferably, a stabilizing block is fixedly connected to the surface of the two mounting plates close to the surface of the mounting plate of the servo motor, and the inner wall of the stabilizing block is slidably connected to the surface of the belt.

[0008] The effect achieved by the above components is: through the setting of the stabilizing block, the belt on the roller is not likely to deviate from its position or even fall off when it is driven by the servo motor, thereby ensuring the normal rotation of the roller.

[0009] Preferably, a common stabilizing plate is provided on the arc surfaces of the rotating rollers on both sides of the two mounting plates, and connecting plates are fixedly connected to both sides of the surface of the stabilizing plate, and the connecting plates are fixedly connected to the surface of the mounting plates.

[0010] The effects achieved by the above components are: through the arrangement of the stabilizing plate and the connecting plate, the roller rotates more stably during use, thereby better driving the rotation of the brush plate and ensuring the normal use of the cleaning device.

[0011] Preferably, a protective cover is provided on the arc surface of the output end of the servo motor, and the protective cover is a sponge cover.

[0012] The effect achieved by the above components is that, by setting the protective cover, dust, impurities or broken films are not easily able to enter or entangle into the interior of the servo motor when the servo motor is in use, thereby affecting the normal use of the servo motor.

[0013] Preferably, auxiliary rods are fixedly connected to both sides of the surfaces of the two mounting plates, and the auxiliary rods are slidably connected to the surface of the brush plate.

[0014] The effect achieved by the above components is: through the setting of the auxiliary rod, the brush plate will adhere to the residual film when removing the residual plastic film on the ground film, and then in the process of rotation and friction with the auxiliary rod, the attachments on the brush plate will be cleaned, ensuring the functional use of the brush plate.

[0015] Preferably, the fixing device includes four clamping blocks, and the four clamping blocks are grouped in pairs. The clamping blocks in the same group are respectively fixedly connected to the surfaces of two mounting plates. The surfaces of the four clamping blocks are respectively clamped with mounting frames. The mounting blocks are fixedly connected to the surface of the puncher. Bolts are inserted through the surface of the mounting frame, and the bolts are threadedly connected to the surface of the clamping blocks.

[0016] The effect achieved by the above components is that the cleaning device is more convenient to assemble when in use, thereby making it more convenient to remove broken film on the ground film, further improving the use effect and functionality of the cleaning device.

[0017] Preferably, a knob is fixedly connected to the surface of the bolt, and a plurality of anti-slip protrusions are provided on the surface of the knob.

[0018] The effect achieved by the above components is: through the setting of the knob, the bolt is made more convenient and quick to use, thereby better disassembling the cleaning device and improving the convenience of using the cleaning device.

[0019] Preferably, a washer is sleeved on the arc surface of the bolt, and the washer is made of rubber.

[0020] The effect achieved by the above components is that, through the provision of the washers, the bolts can fit more stably in the grooves when installed on the surface of the mounting frame, thereby making the clamping blocks more firmly installed in the inner wall of the mounting frame.

[0021] In summary, the beneficial effects of the present invention are as follows:

[0022] When the punching machine is in use, it can better punch holes in the ground film, and when the ground film is rolled up, it ensures that the surface of the ground film is clean, and it is not easy for foreign objects such as ground film fragments to adhere, causing the ground film to wrinkle, twist or even break, thereby improving the use effect and processing efficiency of the punching machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the cleaning device of the utility model;

[0025] Figure 3 For this utility model Figure 2 A schematic diagram of the side three-dimensional structure of ;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixing device of the present invention.

[0027] Legend: 1. Punch; 2. Control box; 3. Operating frame; 4. Punch block; 5. Limit roller; 6. Placement frame; 7. Winding frame; 8. Cleaning device; 81. Mounting plate; 82. Mounting block; 83. Roller; 84. Brush plate; 85. Gear; 86. Servo motor; 87. Roller; 88. Belt; 89. Stabilizing block; 810. Protective cover; 811. Stabilizing plate; 812. Connecting plate; 813. Auxiliary rod; 9. Fixing device; 91. Mounting frame; 92. Block; 93. Bolt; 94. Knob; 95. Washer. DETAILED DESCRIPTION

[0028] Reference Figure 1 As shown, this embodiment discloses an agricultural mulch puncher, including a puncher 1, a cleaning device 8 and a fixing device 9. The surface of the puncher 1 is fixedly connected to a control box 2, the surface of the puncher 1 is provided with an operating frame 3, the surface of the operating frame 3 is fixedly connected to a number of evenly distributed punching blocks 4, the surface of the puncher 1 is provided with a number of limiting rollers 5, one side surface of the puncher 1 is fixedly connected to a placing frame 6, the side of the surface of the puncher 1 away from the placing frame 6 is fixedly connected to a winding frame 7, and the cleaning device 8 is installed on the puncher 1 with the aid of the fixing device 9.

[0029] Reference Figure 1 and Figure 2 as well as Figure 3As shown, this embodiment discloses a cleaning device 8 including two mounting plates 81, which are mounted on the surface of the punching machine 1 by means of a fixing device 9, and mounting blocks 82 are fixedly connected to the surfaces of the two mounting plates 81 on both sides, and a roller 83 is rotatably connected to the surface of the mounting block 82, and a plurality of evenly distributed brush plates 84 are fixedly connected to the arc surface of the roller 83, and one end of the roller 83 is fixedly connected to a gear 85, and the gears 85 on both sides of the mounting plate 81 are meshed with each other, and a servo motor 86 is fixedly connected to the surface of the mounting plate 81 away from the gear 85, and the output end of the servo motor 86 is fixedly connected to the arc surface of the roller 83, and a belt 88 is provided on the arc surface of the roller 87. When the punching machine 1 is used to punch holes in agricultural mulch, the mulch roll is first mounted on the placement rack 6, and the mulch film is passed through the plurality of limiting rollers 5 on the punching machine 1 and connected to the reel-up rack 7 on the other side, and then the control box 2 is operated. The punching machine 1 is set and debugged. At this time, the winding frame 7 and the placing frame 6 run at the same time, thereby driving the ground film to move and rewind, and the operating frame 3 will move up and down, driving several punching blocks 4 on the operating frame 3 to intermittently contact and squeeze the ground film surface to punch holes in the ground film. At the same time, the servo motor 86 on the mounting plate 81 is started. Because the servo motor 86 and the roller 87 on one of the rollers 83 are connected by a belt 88, and the gears 85 on the two rollers 83 are engaged with each other, when the output end of the servo motor 86 rotates, the two rollers 83 will run in the opposite direction and at the same time rub the two sides of the ground film passing between the two rollers 83 to remove the ground film debris attached to both sides of the ground film surface. At this time, the punching machine 1 can better punch holes in the ground film when in use, and when punching and rewinding the ground film, it can ensure the cleanliness of the ground film surface, and it is not easy for foreign matter such as ground film debris to adhere, causing wrinkles, distortion or even damage to the ground film, thereby improving the use effect and processing efficiency of the punching machine 1.

[0030] Reference Figure 1 and Figure 2 as well as Figure 3 As shown, this embodiment discloses that the surfaces of the two mounting plates 81 are fixedly connected to the surface of the mounting plate 81 close to the servo motor 86 with a stabilizing block 89, and the inner wall of the stabilizing block 89 is slidably connected to the surface of the belt 88. Through the setting of the stabilizing block 89, when the belt 88 on the roller 87 is driven by the servo motor 86 to run, it is not easy to deviate from the position or even fall off, thereby ensuring the normal rotation of the roller 83.

[0031] Reference Figure 1 and Figure 2 as well as Figure 3As shown, this embodiment discloses that the arc surface of the roller 83 on both sides of the two mounting plates 81 is commonly provided with a same stabilizing plate 811, and the surface of the stabilizing plate 811 is fixedly connected with connecting plates 812 on both sides, and the connecting plate 812 is fixedly connected to the surface of the mounting plate 81. Through the setting of the stabilizing plate 811 and the connecting plate 812, the roller 83 rotates more stably during use, thereby better driving the rotation of the brush plate 84, ensuring the normal use of the cleaning device 8, and a protective cover 810 is provided on the arc surface of the output end of the servo motor 86. The protective cover 810 is a sponge cover. Through the setting of the protective cover 810, when the servo motor 86 is in use, it is not easy for dust, impurities or broken film to enter or entangle into its interior, affecting the normal use of the servo motor 86.

[0032] Reference Figure 1 and Figure 2 as well as Figure 4 As shown, this embodiment discloses that auxiliary rods 813 are fixedly connected to both sides of the surfaces of the two mounting plates 81, and the auxiliary rods 813 are slidably connected to the surface of the brush plate 84. Through the setting of the auxiliary rods 813, the brush plate 84 will adhere to the residual plastic film on the ground film when removing the residual plastic film, and then in the process of rotation and friction with the auxiliary rods 813, the attachments on the brush plate 84 will be cleaned, thereby ensuring the functional use of the brush plate 84.

[0033] With reference to the accompanying drawings, this embodiment discloses that the fixing device 9 includes four clamping blocks 92, and the four clamping blocks 92 are grouped in twos. The clamping blocks 92 in the same group are fixedly connected to the surfaces of the two mounting plates 81 respectively. The surfaces of the four clamping blocks 92 are respectively clamped with mounting frames 91, and the mounting blocks 82 are fixedly connected to the surface of the punch 1. The surface of the mounting frame 91 is penetrated and inserted with bolts 93, and the bolts 93 are threadedly connected to the surfaces of the clamping blocks 92. When the cleaning device 8 is installed using the fixing device 9, the clamping blocks 92 on both sides of the surface of the two mounting plates 81 are first clamped in the inner walls of the mounting frame 91 on the surface of the punch 1, and then the bolts 93 are penetrated through the surface of the mounting frame 91, and the bolts 93 are threadedly connected to the surfaces of the clamping blocks 92, so that the clamping blocks 92 are stably installed in the inner walls of the mounting frame 91. At this time, the cleaning device 8 is more convenient to assemble when in use, thereby making it more convenient to remove the broken film on the ground film, further improving the use effect and functionality of the cleaning device 8.

[0034] Reference Figure 1 and Figure 2 as well as Figure 4As shown, this embodiment discloses that the surface of the bolt 93 is fixedly connected to a knob 94, and the surface of the knob 94 is provided with a number of anti-slip protrusions. Through the setting of the knob 94, the bolt 93 is more convenient and quick when used, and the cleaning device 8 is better disassembled, thereby improving the convenience of using the cleaning device 8. A washer 95 is sleeved on the arc surface of the bolt 93, and the washer 95 is a rubber ring. Through the setting of the washer 95, when the bolt 93 is installed on the surface of the mounting frame 91, it can fit into a more stable groove, so that the block 92 is more firmly installed in the inner wall of the mounting frame 91.

[0035] Working principle: When using the punching machine 1 to punch holes in agricultural mulch, first install the mulch roll on the placement frame 6, and make the mulch pass through several limiting rollers 5 on the punching machine 1 and connect to the reeling frame 7 on the other side, then operate the control box 2 to set and debug the punching machine 1. At this time, the reeling frame 7 and the placement frame 6 are running at the same time, thereby driving the mulch to move and rewind, and the operating frame 3 will move up and down, driving several punching blocks 4 on the operating frame 3 to intermittently contact and squeeze the surface of the mulch to punch holes in the mulch, and at the same time start the servo motor 86 on the mounting plate 81, because the servo motor 86 and The roller 87 on one of the rollers 83 is connected by a belt 88, and the gears 85 on the two rollers 83 are meshed with each other, so when the output end of the servo motor 86 rotates, the two rollers 83 will run in the opposite direction, and at the same time rub the surfaces of both sides of the ground film passing between the two rollers 83 to remove the ground film fragments attached to both sides of the ground film surface. At this time, when the punching machine 1 is in use, it can better punch holes in the ground film, and when the ground film is punched and rolled up, it can ensure the cleanliness of the ground film surface, and it is not easy for foreign objects such as ground film fragments to adhere, causing wrinkles, twists or even damage to the ground film, thereby improving the use effect and processing efficiency of the punching machine 1.

[0036] When using the fixing device 9 to install the cleaning device 8, first, the blocks 92 on both sides of the surface of the two mounting plates 81 are respectively clamped in the inner wall of the mounting frame 91 on the surface of the puncher 1, and then the bolt 93 with the washer 95 is passed through the surface of the mounting frame 91, and the knob 94 on the bolt 93 is turned. The bolt 93 is threadedly connected to the surface of the block 92, so that the block 92 is stably installed in the inner wall of the mounting frame 91. At this time, the cleaning device 8 is more convenient to assemble during use, so that the broken film on the ground film can be more conveniently removed, further improving the use effect and functionality of the cleaning device 8.

Claims

1. An agricultural mulch film punching machine, comprising a punching machine (1), a cleaning device (8) and a fixing device (9), characterized in that: The surface of the punching machine (1) is fixedly connected to a control box (2), the surface of the punching machine (1) is provided with an operating frame (3), the surface of the operating frame (3) is fixedly connected to a plurality of evenly distributed punching blocks (4), the surface of the punching machine (1) is provided with a plurality of limiting rollers (5), one side surface of the punching machine (1) is fixedly connected to a placement frame (6), the side of the surface of the punching machine (1) away from the placement frame (6) is fixedly connected to a winding frame (7), the cleaning device (8) is installed on the punching machine (1) by means of a fixing device (9), the cleaning device (8) comprises two mounting plates (81), the two mounting plates (81) are installed on the surface of the punching machine (1) by means of the fixing device (9), Mounting blocks (82) are fixedly connected to both sides of the surfaces of the two mounting plates (81), and a roller (83) is rotatably connected to the surface of the mounting block (82). A plurality of evenly distributed brush plates (84) are fixedly connected to the arc surface of the roller (83). One end of the roller (83) is fixedly connected to a gear (85), and the gears (85) on both sides of the mounting plate (81) are meshed with each other. A servo motor (86) is fixedly connected to the surface of the mounting plate (81) away from the gear (85). Rollers (87) are fixedly connected to the output end of the servo motor (86) and the arc surface of the roller (83), and a belt (88) is provided on the arc surface of the roller (87).

2. The agricultural mulch puncher according to claim 1, characterized in that: The surfaces of the two mounting plates (81) are fixedly connected to the surface of the mounting plate (81) close to the servo motor (86) with a stabilizing block (89), and the inner wall of the stabilizing block (89) is slidably connected to the surface of the belt (88).

3. The agricultural mulch puncher according to claim 1, characterized in that: The same stabilizing plate (811) is commonly provided on the arc surfaces of the rotating rollers (83) on both sides of the two mounting plates (81), and connecting plates (812) are fixedly connected to both sides of the surface of the stabilizing plate (811), and the connecting plates (812) are fixedly connected to the surface of the mounting plate (81).

4. The agricultural mulch puncher according to claim 1, characterized in that: A protective cover (810) is provided on the arc surface of the output end of the servo motor (86), and the protective cover (810) is a sponge cover.

5. The agricultural mulch puncher according to claim 1, characterized in that: Auxiliary rods (813) are fixedly connected to both sides of the surfaces of the two mounting plates (81), and the auxiliary rods (813) are slidably connected to the surface of the brush plate (84).

6. The agricultural mulch puncher according to claim 1, characterized in that: The fixing device (9) comprises four clamping blocks (92), the four clamping blocks (92) are arranged in pairs, and the clamping blocks (92) in the same group are fixedly connected to the surfaces of two mounting plates (81), the surfaces of the four clamping blocks (92) are respectively clamped with mounting frames (91), the mounting blocks (82) are fixedly connected to the surface of the punch (1), the surface of the mounting frame (91) is penetrated by a bolt (93), and the bolt (93) is threadedly connected to the surface of the clamping blocks (92).

7. The agricultural mulch puncher according to claim 6, characterized in that: A knob (94) is fixedly connected to the surface of the bolt (93), and a plurality of anti-slip protrusions are provided on the surface of the knob (94).

8. The agricultural mulch puncher according to claim 6, characterized in that: A washer (95) is sleeved on the arc surface of the bolt (93), and the washer (95) is a rubber ring.

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