Automatic transverse cutting device for grass blanket

Abstract

The automatic grass blanket transverse cutting device comprises a supporting base, an equipment box body is fixedly arranged in the center of the top face of the supporting base, an operation table is connected to the top end of the equipment box body, an inclined guide table is fixedly arranged on the left side of the top face of the operation table, and a groove is formed in the right side of the top face of the operation table; a conveying belt is fixedly arranged in the groove, a roller is rotationally arranged on the left side of the operation table, a grass blanket body is wound on the roller, a sliding groove located between the conveying belt and the inclined guide table is formed in the top face of the operation table, and a threaded lead screw is rotationally arranged in the sliding groove; a movable plate slidably connected with the sliding groove is arranged on the threaded lead screw in a matched threaded connection mode, and a cutting blade is arranged on the outer wall of the front side of the movable plate. Compared with the prior art, the grass blanket transverse cutting device has the advantages that automatic feeding of grass blankets is achieved through the roller, then the threaded lead screw drives the cutting blade to conduct automatic cutting, discharging of the grass blankets is achieved through the conveying belt, efficient transverse cutting of the grass blankets is achieved, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of straw carpet processing, in particular to an automatic cross-cutting device for straw carpets. Background Art

[0002] Environmentally friendly ecological grass carpet is a slope greening care material made of natural or artificial fibers. It can fix soil, reduce runoff and beautify the environment. It is suitable for sandy land, orchards, parks, etc., with easy construction and simple maintenance. Compared with traditional artificial turf, it saves land, transportation and transplanting costs. In the production process of grass carpet, it needs to be cross-cut to meet the needs of different application scenarios.

[0003] The existing method of cross-cutting straw carpets mainly relies on manual operation. The straw carpet is placed on a processing table, and a cutting blade is used to cut it after it is clamped in a limited position. There are problems such as high labor intensity and low efficiency. In addition, manual cutting is prone to cutting deviations, which affects the cutting quality. Therefore, an automatic cross-cutting device for straw carpets is needed to achieve efficient and high-quality cross-cutting of straw carpets. Utility Model Content

[0004] The technical problems to be solved by the utility model are high labor intensity, low efficiency and poor cutting precision, and a straw carpet automatic cross-cutting device is provided.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: an automatic cross-cutting device for straw carpets comprises a supporting base, an equipment box is fixedly provided at the center of the top surface of the supporting base, an operating table is connected to the top of the equipment box, an inclined guide platform is fixedly provided on the left side of the top surface of the operating table, a groove is provided on the right side of the top surface of the operating table, a conveyor belt is fixedly provided in the groove, the conveyor belt and the top surface are in the same horizontal plane as the top surface of the operating table, a driving unit for driving the conveyor belt is provided in the groove, a supporting frame extending to the top of the inclined guide platform is fixedly provided on the left outer wall of the operating table, a roller is rotatably provided on the supporting frame, a rotating motor for driving the roller is fixedly provided on the outer wall of the supporting frame, a straw carpet body is wound around the roller, the end of the straw carpet body extends to the conveyor belt through the inclined guide platform, a slide groove between the conveyor belt and the inclined guide platform is provided on the top surface of the operating table, a threaded screw is rotatably provided in the slide groove, a movable plate slidably connected to the slide groove is provided on the threaded screw rod, a cutting blade is provided on the front outer wall of the movable plate, and a reciprocating motor for driving the threaded screw rod is provided on the front outer wall of the operating table.

[0006] As an improvement, a battery is fixedly provided in the equipment box, a central processing unit is provided at the top of the equipment box, and a touch screen is embedded in the front outer wall of the operating table to facilitate touch control of the device.

[0007] As an improvement, the front side wall of the movable plate is fixed with a snap-in groove, and the cutting blade extends into the snap-in groove. The front outer wall of the movable plate is symmetrically provided with a group of mounting plates that are close to the outer walls on both sides of the cutting blade. The mounting plate is equipped with a plurality of mounting bolts that pass through the cutting blade to facilitate the inspection and replacement of the cutting blade.

[0008] As an improvement, an inclined unloading frame close to the bottom end of the conveyor belt is fixedly provided on the right outer wall of the operating table. The inclined unloading frame allows the cut grass carpet to be unloaded smoothly.

[0009] As an improvement, a group of side panels located at the front and rear ends of the slide groove are symmetrically provided on the top surface of the operating table, and a load-bearing plate is commonly connected to the top ends of the side panels. A downward pressure cylinder is fixedly provided in the center of the top surface of the load-bearing plate, and a downward pressure rod is connected to the output end at the bottom end of the downward pressure cylinder, and a downward pressure plate is connected to the bottom end of the downward pressure rod. A limiting plate tightly attached to the top surface of the grass carpet body is fixedly provided on the bottom surface of the lower pressure plate, and a through groove is provided on the limiting plate for cooperating with the sliding of the movable plate, which is convenient for limiting and fixing the grass carpet body first when cutting, thereby improving the cutting accuracy.

[0010] As an improvement, the side plate is provided with a support groove which is slidably connected with the lower pressure plate, and the support groove can support and limit the downward pressure limiting process to improve stability.

[0011] Compared with the prior art, the utility model has the advantages that the automatic feeding of the grass carpet can be realized by the rotation of the drum, and then the rotation of the threaded screw can drive the cutting blade to automatically cut, and the conveyor belt can realize the unloading of the cut grass carpet, so as to realize the efficient cross-cutting of the grass carpet and improve the production efficiency, and through accurate measurement and positioning, the high-quality cross-cutting of the grass carpet can be realized, so as to improve the product quality;

[0012] Operators use the touch screen in conjunction with the central processor to perform automated control, ensuring operator safety and improving production safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the first stereoscopic view of an automatic straw carpet cross-cutting device of the utility model.

[0014] Figure 2 This is a second stereoscopic view of the automatic cross-cutting device for straw carpets of the utility model.

[0015] Figure 3 It is a third stereoscopic view of the automatic cross-cutting device for straw carpets of the utility model.

[0016] Figure 4 The utility model is a cross-sectional stereoscopic diagram of an automatic straw carpet cross-cutting device.

[0017] Figure 5 yes Figure 3Schematic diagram of the structure of part A.

[0018] As shown in the figure: 1. Support base; 2. Equipment box; 3. Operating table; 4. Inclined guide table; 5. Groove; 6. Conveyor belt; 7. Drive unit; 8. Support frame; 9. Roller; 10. Rotating motor; 11. Grass carpet body; 12. Slide; 13. Threaded screw; 14. Moving plate; 15. Cutting blade; 16. Reciprocating motor; 17. Battery; 18. Central processing unit; 19. Touch screen; 20. Card slot; 21. Mounting plate; 22. Mounting bolt; 23. Inclined unloading frame; 24. Side plate; 25. Load-bearing plate; 26. Down-pressing cylinder; 27. Down-pressing rod; 28. Down-pressing plate; 29. ​​Limiting plate; 30. Through slot; 31. Support slot. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0020] Embodiment 1

[0021] Combined with Figure 1-2 As shown in Figure 4, an automatic cross-cutting device for straw carpets comprises a supporting base 1, a device box 2 is fixedly provided at the center of the top surface of the supporting base 1, an operating table 3 is connected to the top of the device box 2, a battery 17 is fixedly provided in the device box 2, a central processing unit 18 is provided at the top of the device box 2, a touch screen 19 is embedded in the front outer wall of the operating table 3, an inclined guide table 4 is fixedly provided on the left side of the top surface of the operating table 3, a groove 5 is provided on the right side of the top surface of the operating table 3, a conveyor belt 6 is fixedly provided in the groove 5, the conveyor belt 6 and the top surface are in the same horizontal plane as the top surface of the operating table 3, a driving unit 7 for driving the conveyor belt 6 is provided in the groove 5, a supporting frame 8 extending to the top of the inclined guide table 4 is fixedly provided on the left outer wall of the operating table 3, a roller 9 is rotatably provided on the supporting frame 8, a rotating motor 10 for driving the roller 9 is fixedly provided on the outer wall of the supporting frame 8, a straw carpet body 11 is wound around the roller 9, and the end of the straw carpet body 11 extends to the conveyor belt 6 through the inclined guide table 4;

[0022] Through the above structure, the grass carpet body 11 is firstly wound on the roller 9, so that the end of the grass carpet body 11 extends to the top surface of the operating table 3 through the inclined guide table 4, and then the rotating motor 10 is turned on by the touch screen 19, and the rotating motor 10 rotates so that the grass carpet body 11 is continuously unloaded, and the end of the grass carpet body 11 extends to the conveyor belt 6. When the position to be cut of the grass carpet body 11 corresponds to the cutting mechanism, the rotation of the roller 9 and the conveyor belt 6 is stopped, and the central processor 18 controls the cutting operation;

[0023] Embodiment 2

[0024] Based on the first embodiment, combined with the attached Figure 3 and5 As shown, the top surface of the operating table 3 is provided with a slide groove 12 located between the conveyor belt 6 and the inclined guide platform 4, and a threaded screw 13 is rotatably provided in the slide groove 12. The threaded screw 13 is matched with a movable plate 14 threadedly connected to the slide groove 12, and a cutting blade 15 is provided on the front outer wall of the movable plate 14. A clamping groove 20 is fixedly provided on the front wall of the movable plate 14, and the cutting blade 15 extends into the clamping groove 20. A group of mounting plates 21 are symmetrically provided on the front outer wall of the movable plate 14, which are close to the outer walls on both sides of the cutting blade 15. A plurality of mounting bolts 22 that penetrate the cutting blade 15 are matched on the mounting plate 21. The front outer wall of the operating table 3 is provided with a screw thread that drives the threaded screw 13 to move in and out of the outer wall. The motor 16 is a compound motor, and a group of side panels 24 located at the front and rear ends of the slide 12 are symmetrically arranged on the top surface of the operating table 3. A load-bearing plate 25 is commonly connected to the top of the side panels 24. A downward pressure cylinder 26 is fixedly arranged in the center of the top surface of the load-bearing plate 25. A downward pressure rod 27 is connected to the output end of the bottom end of the downward pressure cylinder 26. A downward pressure plate 28 is connected to the bottom end of the downward pressure rod 27. A supporting groove 31 is provided on the side panel 24 and is slidably connected with the downward pressure plate 28. A limiting plate 29 is fixedly arranged on the bottom surface of the downward pressure plate 28, which is close to the top surface of the grass carpet body 11. A through groove 30 is provided on the limiting plate 29 to cooperate with the sliding of the moving plate 14. An inclined unloading frame 23 close to the bottom end of the conveyor belt 6 is fixedly arranged on the right outer wall of the operating table 3.

[0025] Through the above structure, when the position to be cut of the grass carpet body 11 is in the same straight line with the cutting blade 15, the roller 9 and the conveyor belt 6 stop working, and the downward pressure cylinder 26 immediately pushes the downward pressure plate 28 to press down under the limit support of the support groove 31 until the limit plate 29 is close to the top surface of the grass carpet body 11, and then the reciprocating motor 16 is turned on, and the threaded screw 13 rotates to make the movable plate 14 slide in the slide groove 12. The movable plate 14 continuously cuts the grass carpet body 11 in the through groove 30 with the cooperation of the through groove 30. After the cutting is completed, the reciprocating motor 16 is turned on. 6 drives the movable plate 14 to reset, then the downward pressure cylinder 26 pulls the limit plate 29 away from the grass carpet body 11, the roller 9 and the conveyor belt 6 start to work, the conveyor belt 6 pushes the cut grass carpet body 11 to the inclined unloading frame 23 position, and the unloading is completed with the cooperation of the inclined unloading frame 23, and the roller 9 continues to release the grass carpet body 11 onto the conveyor belt 6 until the next cutting position of the grass carpet body 11 is in the same straight line with the cutting blade 15, and the cutting operation is continued, and the above operation is repeated until the cross-cutting work of all the grass carpet bodies 11 on the roller 9 is completed.

[0026] During the specific implementation of the utility model, the grass carpet body 11 is firstly wound on the roller 9 so that the end of the grass carpet body 11 extends to the top surface of the operating table 3 through the inclined guide platform 4, and then the rotating motor 10 is turned on through the touch screen 19. The rotating motor 10 rotates so that the grass carpet body 11 is continuously unloaded, and the end of the grass carpet body 11 extends to the conveyor belt 6. When the position to be cut of the grass carpet body 11 is in the same straight line as the cutting blade 15, the central processing unit 18 controls the roller 9 and the conveyor belt 6 to stop working, and the pressing cylinder 26 immediately pushes the pressing plate 28 to press down under the limit support of the support groove 31 until the limit plate 29 is close to the top surface of the grass carpet body 11, and then the reciprocating motor 16 is turned on, and the threaded screw 13 rotates so that The movable plate 14 slides in the slide groove 12, and the movable plate 14 cuts the grass carpet body 11 in the through groove 30 with the cooperation of the through groove 30. After the cutting is completed, the reciprocating motor 16 drives the movable plate 14 to reset, and then the downward pressure cylinder 26 pulls the limit plate 29 away from the grass carpet body 11, and the roller 9 and the conveyor belt 6 start to work. The conveyor belt 6 pushes the cut grass carpet body 11 to the inclined unloading frame 23 position, and the unloading is completed with the cooperation of the inclined unloading frame 23. The roller 9 continues to release the grass carpet body 11 onto the conveyor belt 6 until the next position to be cut of the grass carpet body 11 is in the same straight line with the cutting blade 15, and the cutting operation is continued. The above operation is repeated until the cross-cutting work of all the grass carpet bodies 11 on the roller 9 is completed;

[0027] After the device has been used for a period of time, the cutting blade 15 is replaced according to its state. The mounting bolt 22 is removed, and the cutting blade 15 can be taken out from the card slot 20 of the movable plate 14. A new cutting blade 15 is replaced and placed in the card slot 20. The mounting plate 21 is connected to the cutting blade 15 using the mounting bolt 22 to complete the replacement of the cutting blade 15 and ensure the cross-cutting quality.

[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An automatic straw carpet cross-cutting device, comprising a support base (1), a device box (2) fixedly provided at the center of the top surface of the support base (1), an operating table (3) connected to the top of the device box (2), characterized in that: An inclined guide platform (4) is fixedly provided on the left side of the top surface of the operating platform (3); a groove (5) is provided on the right side of the top surface of the operating platform (3); a conveyor belt (6) is fixedly provided in the groove (5); the conveyor belt (6) and the top surface are in the same horizontal plane as the top surface of the operating platform (3); a driving unit (7) for driving the conveyor belt (6) is provided in the groove (5); a support frame (8) extending to the top of the inclined guide platform (4) is fixedly provided on the left outer wall of the operating platform (3); a roller (9) is rotatably provided on the support frame (8); a rotating motor (10) for driving the roller (9) is fixedly provided on the outer wall of the support frame (8); the roller A straw carpet body (11) is wound on the cylinder (9), and the end of the straw carpet body (11) extends to the conveyor belt (6) through the inclined guide platform (4). The top surface of the operating platform (3) is provided with a slide groove (12) located between the conveyor belt (6) and the inclined guide platform (4). A threaded screw (13) is rotatably arranged in the slide groove (12). A movable plate (14) slidably connected to the slide groove (12) is matched with a threaded connection on the threaded screw (13). A cutting blade (15) is provided on the front outer wall of the movable plate (14). A reciprocating motor (16) for driving the threaded screw (13) is provided on the front outer wall of the operating platform (3).

2. The automatic cross-cutting device for straw carpet according to claim 1, characterized in that: A storage battery (17) is fixedly arranged in the equipment box (2), a central processing unit (18) is arranged at the top of the interior of the equipment box (2), and a touch screen (19) is embedded in the front outer wall of the operating table (3).

3. The automatic cross-cutting device for straw carpet according to claim 1, characterized in that: The front side wall of the movable plate (14) is fixedly provided with a clamping groove (20), and the cutting blade (15) is matched to extend into the clamping groove (20). The front side outer wall of the movable plate (14) is symmetrically provided with a group of mounting plates (21) close to the outer walls on both sides of the cutting blade (15), and the mounting plates (21) are matched with a plurality of mounting bolts (22) penetrating the cutting blade (15).

4. The automatic cross-cutting device for straw carpet according to claim 1, characterized in that: An inclined material discharge frame (23) is fixedly provided on the right outer wall of the operating platform (3) and is closely attached to the bottom end of the conveyor belt (6).

5. The automatic cross-cutting device for straw carpet according to claim 1, characterized in that: The top surface of the operating table (3) is symmetrically provided with a group of side panels (24) located at the front and rear ends of the slide groove (12); the top ends of the side panels (24) are commonly connected to a load-bearing plate (25); a downward pressure cylinder (26) is fixedly provided at the center of the top surface of the load-bearing plate (25); a downward pressure rod (27) is connected to the output end of the bottom end of the downward pressure cylinder (26); a downward pressure plate (28) is connected to the bottom end of the downward pressure rod (27); a limit plate (29) is fixedly provided on the bottom surface of the downward pressure plate (28) and is in close contact with the top surface of the grass carpet body (11); and a through groove (30) is provided on the limit plate (29) for cooperating with the sliding of the movable plate (14) 6. The automatic cross-cutting device for straw carpet according to claim 5, characterized in that: The side plate (24) is provided with a supporting groove (31) which is matched and slidably connected to the lower pressing plate (28).

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