Drip irrigation belt punching device

Abstract

The utility model belongs to the technical field of drip irrigation tape punching devices, and discloses a drip irrigation tape punching device which comprises a workbench, a punching table is installed on the upper end face of the workbench, a pair of supporting frames is installed on the upper end face of the punching table, a pair of grooves is formed in each supporting frame, a pair of rotating shafts is rotationally connected into the grooves, and a pair of rotating shafts is installed on the upper end face of the punching table. Connecting rods are installed on the peripheries of the pair of rotating shafts, tooth openings are formed in the opposite ends of the pair of connecting rods, pressing blocks are installed at the other ends of the two pairs of connecting rods, supporting plates are installed at the top ends of the pair of supporting frames, sliding grooves are formed in the surfaces of the supporting plates, lead screws are rotationally connected into the sliding grooves, and sliding blocks are in threaded connection with the peripheries of the lead screws; an electric cylinder is installed on the bottom end face of the sliding block, a punching head is installed at the output end of the electric cylinder, a collecting groove is formed in the punching table, and a collecting drawer is installed in the collecting groove. According to the device, the situation that the drip irrigation tape is deformed or torn due to the fact that the drip irrigation tape is pulled when the punching head punches holes can be avoided, and meanwhile waste can be conveniently treated in a centralized mode.

Description

Technical Field

[0001] The utility model belongs to the technical field of drip irrigation tape punching devices, and more specifically, particularly relates to a drip irrigation tape punching device. Background Technique

[0002] A drip irrigation tape punching device is a device used in a drip irrigation system, mainly for punching holes in the drip irrigation tape. This device is usually used in agricultural irrigation systems to ensure that the drip irrigation tape can supply water to plants as needed. The drip irrigation tape punching device plays an important role in improving the efficiency of the drip irrigation system, reducing water resource waste, and increasing agricultural productivity.

[0003] When some current drip irrigation tape punching devices punch holes by moving the punching head downward and pressing on the surface of the drip irrigation tape, since both sides of the punching position of the drip irrigation tape are not tightly pressed, it is easy to cause the surface of the drip irrigation tape to be pulled and deformed or torn. At the same time, the waste materials after punching of some current drip irrigation tape punching devices are directly left on the punching table, which not only affects the subsequent punching effect, but also increases the cleaning difficulty for the staff due to the waste materials scattered on the punching table.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a drip irrigation tape punching device is provided with the expectation of achieving a more practical value purpose. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a drip irrigation tape punching device, which is achieved by the following specific technical means:

[0006] A drip irrigation tape punching device includes a workbench, a punching table is installed on the upper end surface of the workbench, a pair of support frames are installed on the upper end surface of the punching table, a pair of grooves are provided in each of the pair of support frames, a pair of rotating shafts are rotatably connected in the grooves, a connecting rod is installed on the periphery of each of the pair of rotating shafts, a tooth opening is provided at the relative end of each of the pair of connecting rods, pressing blocks are installed at the other ends of the two pairs of connecting rods, a support plate is installed at the top end of the pair of support frames, a chute is provided on the surface of the support plate, a lead screw is rotatably connected in the chute, a slider is threadedly connected to the periphery of the lead screw, an electric cylinder is installed at the bottom end surface of the slider, a punching head is installed at the output end of the electric cylinder, a collection groove is provided in the punching table, a collection drawer is installed in the collection groove, a pair of mounting blocks one are installed on one side of the upper end surface of the workbench, a pay-off roller is installed between the pair of mounting blocks one, and a pair of mounting blocks two are installed on the side of the upper end surface of the workbench away from the mounting blocks one, and a take-up roller is installed between the pair of mounting blocks two.

[0007] Further, a motor one is installed on one side of one of the support frames, and one end of one of the rotating shafts penetrates through one side of the support frame and is connected to the output end of the motor one.

[0008] Further, a second motor is installed on one side of the support plate, and one end of the lead screw penetrates through one side of the support plate and is connected to the output end of the second motor.

[0009] Further, a punching groove is provided between the pair of support frames on the upper end surface of the punching table, and the bottom of the punching groove communicates with the top of the collection groove.

[0010] Further, a third motor is installed on one side of one of the second mounting blocks, and one end of the winding roller penetrates through one side of the second mounting block and is connected to the output end of the third motor.

[0011] Further, a pair of support blocks are installed on both sides of the upper end surface of the punching table, and auxiliary rollers are installed between the two pairs of support blocks.

[0012] Further, a controller is installed on one side of the workbench.

[0013] Further, the two pairs of tooth openings mesh with each other.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] By the combined use of the first motor, the rotating shaft, the connecting rod and the pressing block, before the punching head needs to punch the drip irrigation tape, start the first motor, the first motor drives one of the rotating shafts to rotate, the rotating shaft drives one of the connecting rods to rotate. Since the tooth openings at the opposite ends of the two pairs of connecting rods mesh with each other, the two pairs of connecting rods rotate in opposite directions respectively, and the two pairs of connecting rods drive a pair of pressing blocks to move downward respectively, so that both sides of the position where the drip irrigation tape needs to be punched can be pressed tightly, and thus it can be avoided that when the punching head punches, the drip irrigation tape is pulled, resulting in deformation or tearing of the drip irrigation tape.

[0016] By the combined use of the second motor, the lead screw and the slider, start the second motor, the second motor drives the lead screw to rotate. Since the lead screw is threadedly connected to the slider, when the lead screw rotates, it drives the slider to move to one side, and the slider drives the punching head to move to one side through the electric cylinder, so that the position of the punching head can be freely adjusted, and thus the punching effect is improved.

[0017] By the combined use of the collection groove and the collection drawer, when the punching head moves downward to punch, the waste material enters the collection drawer in the collection groove through the punching groove, so that it can be avoided that the waste material directly remains on the punching table, affecting the punching effect, and at the same time, it is convenient for the staff to centrally process the waste material. Description of the Drawings

[0018] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0019] Figure 2This is the front elevation sectional view of the utility model.

[0020] Figure 3 This is the side elevation sectional view of a part of the structure of the utility model.

[0021] Figure 4 This is the utility model Figure 2 The enlarged view of A in it.

[0022] In the figure, the corresponding relationship between the part names and the drawing reference numbers is as follows:

[0023] 1. Workbench; 2. Drilling table; 201. Collection tank; 202. Drilling groove; 3. Support frame; 301. Groove; 4. Connecting rod; 401. Rotating shaft; 402. Tooth opening; 5. Support plate; 501. Sliding groove; 6. Lead screw; 601. Slide block; 7. Mounting block 1; 701. Unwinding roller; 8. Mounting block 2; 801. Rewinding roller; 9. Support block; 901. Auxiliary roller; 10. Pressing block; 11. Electric cylinder; 12. Drilling head; 13. Collection drawer; 14. Motor 1; 15. Motor 2; 16. Motor 3; 17. Controller. Detailed implementation manners

[0024] The following further describes the implementation manners of the utility model in detail in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0025] In the description of the present utility model, unless otherwise specified, "a plurality of" means two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0027] Embodiment:

[0028] As shown in the attachedFigure 1 to the appendix Figure 4 as shown in

[0029] The utility model provides a drip irrigation tape punching device, which includes a workbench 1. A punching table 2 is installed on the upper end surface of the workbench 1. A pair of support frames 3 are installed on the upper end surface of the punching table 2. A pair of grooves 301 are provided in each of the pair of support frames 3. A pair of rotating shafts 401 are rotatably connected in the grooves 301. Connecting rods 4 are installed on the peripheries of the pair of rotating shafts 401. Tooth openings 402 are provided at the opposite ends of the pair of connecting rods 4. Pressing blocks 10 are installed at the other ends of the two pairs of connecting rods 4. A support plate 5 is installed at the top of the pair of support frames 3. A chute 501 is provided on the surface of the support plate 5. A lead screw 6 is rotatably connected in the chute 501. A slider 601 is threadedly connected to the periphery of the lead screw 6. An electric cylinder 11 is installed at the bottom end surface of the slider 601. A punching head 12 is installed at the output end of the electric cylinder 11. A collection groove 201 is provided in the punching table 2. A collection drawer 13 is installed in the collection groove 201. A pair of first mounting blocks 7 are installed on one side of the upper end surface of the workbench 1. A unwind roller 701 is installed between the pair of first mounting blocks 7. A pair of second mounting blocks 8 are installed on the side of the upper end surface of the workbench 1 away from the first mounting blocks 7. A winding roller 801 is installed between the pair of second mounting blocks 8.

[0030] Among them, a first motor 14 is installed on one side of one of the support frames 3. One end of one of the rotating shafts 401 penetrates through one side of the support frame 3 and is connected to the output end of the first motor 14.

[0031] Among them, a second motor 15 is installed on one side of the support plate 5. One end of the lead screw 6 penetrates through one side of the support plate 5 and is connected to the output end of the second motor 15.

[0032] Among them, a punching groove 202 is provided between the pair of support frames 3 on the upper end surface of the punching table 2. The bottom of the punching groove 202 is communicated with the top of the collection groove 201. The waste material enters the collection groove 201 through the punching groove 202.

[0033] Among them, a third motor 16 is installed on one side of one of the second mounting blocks 8. One end of the winding roller 801 penetrates through one side of the second mounting block 8 and is connected to the output end of the third motor 16.

[0034] Among them, a pair of support blocks 9 are installed on both sides of the upper end surface of the punching table 2. Auxiliary rollers 901 are installed between the two pairs of support blocks 9. The auxiliary rollers 901 play an auxiliary role in the movement of the drip irrigation tape.

[0035] Among them, a controller 17 is installed on one side of the workbench 1. The controller 17 plays a control role.

[0036] Among them, the two pairs of tooth openings 402 mesh with each other. Since the tooth openings 402 at the opposite ends of the two pairs of connecting rods 4 mesh with each other, the two pairs of connecting rods 4 rotate in opposite directions respectively.

[0037] Working principle of this embodiment:

[0038] Before the punching head 12 needs to punch the drip irrigation tape, start the first motor 14. The first motor 14 drives one of the rotating shafts 401 to rotate. The rotating shaft 401 drives one of the connecting rods 4 to rotate. Since the tooth openings 402 at the opposite ends of the two pairs of connecting rods 4 are engaged with each other, the two pairs of connecting rods 4 rotate in opposite directions respectively. The two pairs of connecting rods 4 drive a pair of pressing blocks 10 to move downward respectively, so as to be able to press both sides of the position where the drip irrigation tape needs to be punched, and further avoid the pulling of the drip irrigation tape during punching by the punching head 12, resulting in deformation or tearing of the drip irrigation tape. Start the second motor 15. The second motor 15 drives the lead screw 6 to rotate. Since the lead screw 6 is threadedly connected to the slider 601, the lead screw 6 drives the slider 601 to move to one side when rotating. The slider 601 drives the punching head 12 to move to one side through the electric cylinder 11, so as to be able to freely adjust the position of the punching head 12, and further improve the punching effect. Start the electric cylinder 11. The electric cylinder 11 drives the punching head 12 to move downward. When the punching head 12 moves downward for punching, the waste enters the collection drawer 13 in the collection tank 201 through the punching groove 202, so as to avoid the waste directly remaining on the punching table 2 and affecting the punching effect, and at the same time facilitate the staff to centrally process the waste. Finally, start the third motor 16. The third motor 16 drives the winding roller 801 to rotate, and the winding roller 801 winds the drip irrigation tape.

[0039] The embodiments of the present utility model are given for purposes of illustration and description, and are not exhaustive or limit the present utility model to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and thus design various embodiments with various modifications suitable for specific purposes.

Claims

1. A drip irrigation tape punching device, comprising a workbench (1), characterized in that: The upper end surface of the workbench (1) is equipped with a punching table (2). The upper end surface of the punching table (2) is equipped with a pair of support frames (3). A pair of grooves (301) are provided in each of the pair of support frames (3). A pair of rotating shafts (401) are rotatably connected in the grooves (301). Connecting rods (4) are installed on the peripheries of the pair of rotating shafts (401). Tooth openings (402) are provided at the opposite ends of the pair of connecting rods (4). Pressing blocks (10) are installed at the other ends of the two pairs of connecting rods (4). A support plate (5) is installed at the top of the pair of support frames (3). A chute (501) is provided on the surface of the support plate (5). A lead screw (6) is rotatably connected in the chute (501). A slider (601) is threadedly connected to the periphery of the lead screw (6). An electric cylinder (11) is installed at the bottom end surface of the slider (601). A punching head (12) is installed at the output end of the electric cylinder (11). A collection groove (201) is provided in the punching table (2). A collection drawer (13) is installed in the collection groove (201). A pair of mounting blocks one (7) are installed on one side of the upper end surface of the workbench (1). A winding roller (701) is installed between the pair of mounting blocks one (7). A pair of mounting blocks two (8) are installed on the side of the upper end surface of the workbench (1) away from the mounting blocks one (7). A winding roller (801) is installed between the pair of mounting blocks two (8).

2. The drip irrigation tape punching device according to claim 1, characterized in that: A motor one (14) is installed on one side of one of the support frames (3). One end of one of the rotating shafts (401) penetrates through one side of the support frame (3) and is connected to the output end of the motor one (14).

3. The drip irrigation tape punching device according to claim 1, characterized in that: A motor two (15) is installed on one side of the support plate (5). One end of the lead screw (6) penetrates through one side of the support plate (5) and is connected to the output end of the motor two (15).

4. The drip irrigation tape punching device according to claim 1, characterized in that: A punching groove (202) is provided between the pair of support frames (3) on the upper end surface of the punching table (2). The bottom of the punching groove (202) communicates with the top of the collection groove (201).

5. The drip irrigation tape punching device according to claim 1, wherein: A motor three (16) is installed on one side of one of the mounting blocks two (8). One end of the winding roller (801) penetrates through one side of the mounting block two (8) and is connected to the output end of the motor three (16).

6. The drip irrigation tape punching device according to claim 1, characterized in that: A pair of support blocks (9) are installed on both sides of the upper end surface of the punching table (2). Auxiliary rollers (901) are installed between the two pairs of support blocks (9).

7. The drip irrigation tape punching device according to claim 1, wherein: A controller (17) is installed on one side of the workbench (1).

8. The drip irrigation tape punching device according to claim 1, characterized in that: The two pairs of tooth openings (402) mesh with each other.

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