Dropper belt punching device with protection structure

Abstract

The utility model provides a burette belt punching device with a protection structure, which relates to the technical field of punching devices and comprises a base, a support is fixedly mounted on the surface of the base, an air cylinder is fixedly mounted on the surface of the support, a rotating rod A is rotatably connected into the support, a torsional spring A is sleeved on the surface of the rotating rod A, and the torsional spring A is sleeved on the surface of the rotating rod B; a baffle is fixedly installed on the surface of the rotating rod A, a tempered glass plate is fixedly installed on the surface of the baffle, a fixing hole is formed in the surface of the baffle in a penetrating mode, a limiting block is fixedly installed on the surface of the base, and a fixing block is fixedly installed on the surface of the limiting block. By arranging the baffle, a rotating rod A, a torsional spring A, a tempered glass plate, a limiting block, a fixing block and a rotating block, the effect that a worker can conveniently close the baffle and open the baffle at the same time is achieved, so that the situation that the worker is injured during punching is avoided, the structure is simple, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of punching devices, in particular to a dropper belt punching device with a protective structure. Background Art

[0002] The dripper belt punching device is suitable for installing a dripper belt in a drip irrigation system and is a device for punching holes in the dripper belt.

[0003] Publication No. CN206393749U discloses an internally embedded patch-type drip irrigation tape punching device, which is mainly composed of a front and rear tractor and a puncher; the puncher is located between the two tractors, and the puncher is composed of a dripper detection device, a dripper tape tensioning device, a drilling device, a detection device, and a control system; the dripper detection device has a fixed wheel and a balance wheel, the dripper tape tensioning device is composed of two pulleys that can move up and down, and the drilling device is composed of a drill bit and its driving motor, a synchronous gear and a drilling bearing wheel; the drill bit is a pneumatically driven drill bit, which punches through the pipe wall through pressure and cutting; the detection device is composed of a camera and a shooting placement wheel; the camera transmits the captured image back to the control system, which is identified and judged by the system; through the utility model, the processing is made more systematic, automated, and precise, and the quality of the product is improved while the production capacity is improved. Although this type of dropper belt punching device has the function of identification and judgment, it is lacking in safety. Since this type of device does not have a protective structure, when the worker moves the dropper belt, the switch may be accidentally touched, causing the worker's arm to be squeezed and a safety accident to occur. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a dropper belt punching device with a protective structure, comprising a base, a bracket fixedly installed on the surface of the base, a cylinder fixedly installed on the surface of the bracket, a rotating rod A is rotatably connected inside the bracket, a torsion spring A is sleeved on the surface of the rotating rod A, a baffle is fixedly installed on the surface of the rotating rod A, a tempered glass plate is fixedly installed on the surface of the baffle, a fixing hole is penetrated on the surface of the baffle, a limiting block is fixedly installed on the surface of the base, a fixed block is fixedly installed on the surface of the limiting block, the rotating block is rotatably connected on the surface of the fixed block, a card slot is opened on the surface of the base, a soft pad is fixedly installed in the card slot, a long rod is arranged on the surface of the base, a top plate is installed on the output end of the cylinder, a cutter head is fixedly installed on the bottom surface of the top plate, a sliding rod is slidably connected inside the top plate, a spring is sleeved on the surface of the sliding rod, and a fixing plate is fixedly installed on the bottom surface of the sliding rod.

[0006] Preferably, a discharge port is formed through the surface of the bracket, a guide plate is fixedly mounted on the surface of the base, a rotating rod B is rotatably connected inside the guide plate, a torsion spring B is sleeved on the surface of the rotating rod B, a rotating plate is fixedly mounted on the surface of the rotating rod B, and a push rod is mounted on the output end of the cylinder. Here, the design of the guide plate and the discharge port has the effect of collecting the cut waste and discharging it from the punching device.

[0007] Preferably, one end of the torsion spring A is connected to the surface of the baffle, and the other end is connected to the inner surface of the bracket. Here, the design of the torsion spring A has the effect of driving the rotating rod A and the baffle to rotate, so that it is convenient for the staff to open the baffle to adjust the dropper belt.

[0008] Preferably, one end of the spring is connected to the surface of the fixed plate, and the other end is connected to the inner surface of the top plate. Here, the design of the spring has the effect of moving the slide bar and the fixed plate downward, thereby having the effect of fixing the drip irrigation belt before punching the drip irrigation belt, thereby avoiding the situation where the drip irrigation belt is offset due to pressure on the drip irrigation belt.

[0009] Preferably, the fixed block and the rotating block are slidably connected to the fixing hole. Here, the design of the fixed block and the rotating block has the effect of fixing the baffle on the limiting block.

[0010] Preferably, one end of the torsion spring B is connected to the inner surface of the guide plate, and the other end is connected to the surface of the rotating plate. Here, the design of the torsion spring B has the effect of driving the rotating rod B and the rotating plate to rotate, thereby having the effect of collecting the waste after cutting.

[0011] Preferably, the push rod is slidably connected to the cutter head. Here, the design of the cutter head and the push rod has the effect of pushing the cut waste out of the cutter head through the push rod when the cutter head moves upward.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the baffle, the rotating rod A, the torsion spring A, the tempered glass plate, the limit block, the fixed block and the rotating block are provided, so that it is convenient for the staff to close the baffle and open the baffle at the same time, thereby avoiding the situation that the staff is injured when punching, and the structure is simple and practical.

[0014] 2. In the utility model, by setting the ejector, guide plate, rotating plate, torsion spring B, rotating rod B and discharge port, the waste materials after cutting are collected and discharged from the punching device, thus avoiding the situation that the staff need to manually clean up the waste materials after the punching is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1The utility model provides a three-dimensional structural schematic diagram of a dropper with a hole punching device with a protective structure;

[0016] Figure 2 The utility model provides a schematic diagram of the explosion structure of a baffle and a torsion spring A in a dropper belt punching device with a protective structure;

[0017] Figure 3 The utility model provides a schematic diagram of the explosion structure of a baffle, a long rod and a soft pad in a dropper belt punching device with a protective structure;

[0018] Figure 4 The utility model proposes a dropper with a protective structure and a punching device Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 A cross-sectional view of a base in a dropper with a hole punching device with a protective structure is provided for the utility model;

[0020] Figure 6 The utility model proposes a dropper with a protective structure and a punching device Figure 5 Enlarged view of point B in the middle.

[0021] Legend:

[0022] 1. Base; 2. Bracket; 3. Cylinder; 4. Turning rod A; 5. Torsion spring A; 6. Baffle; 7. Tempered glass plate; 8. Fixing hole; 9. Limit block; 10. Fixing block; 11. Turning block; 12. Slot; 13. Cushion; 14. Long rod; 15. Top plate; 16. Cutter head; 17. Fixing plate; 18. Sliding rod; 19. Spring; 20. Discharge port; 21. Guide plate; 22. Torsion spring B; 23. Turning rod B; 24. Turning plate; 25. Top rod. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1

[0026] See also Figure 1-6The utility model provides a technical solution: a dropper belt punching device with a protective structure, comprising a base 1, a bracket 2 is fixedly installed on the surface of the base 1, a cylinder 3 is fixedly installed on the surface of the bracket 2, a rotating rod A4 is rotatably connected inside the bracket 2, a torsion spring A5 is sleeved on the surface of the rotating rod A4, one end of the torsion spring A5 is connected to the surface of the baffle 6, and the other end is connected to the inner surface of the bracket 2, the design of the torsion spring A5 plays the effect of driving the rotating rod A4 and the baffle 6 to rotate, so that it is convenient for the staff to open the baffle 6 to adjust the dropper belt, a baffle 6 is fixedly installed on the surface of the rotating rod A4, a tempered glass plate 7 is fixedly installed on the surface of the baffle 6, a fixing hole 8 is opened on the surface of the baffle 6, a limiting block 9 is fixedly installed on the surface of the base 1, a fixing block 10 is fixedly installed on the surface of the limiting block 9, a rotating block 11 is rotatably connected on the surface of the fixing block 10, and the fixing block 10 and The rotating block 11 is slidably connected with the fixing hole 8. The design of the fixing block 10 and the rotating block 11 has the effect of fixing the baffle 6 on the limit block 9. A card slot 12 is opened on the surface of the base 1, and a soft pad 13 is fixedly installed in the card slot 12. A long rod 14 is arranged on the surface of the base 1. A top plate 15 is installed at the output end of the cylinder 3. A cutter head 16 is fixedly installed on the bottom surface of the top plate 15. A sliding rod 18 is slidably connected inside the top plate 15. A spring 19 is sleeved on the surface of the sliding rod 18. One end of the spring 19 is connected to the surface of the fixing plate 17, and the other end is connected to the inner surface of the top plate 15. The design of the spring 19 has the effect of moving the sliding rod 18 and the fixing plate 17 downward, thereby fixing the drip irrigation belt before punching the drip irrigation belt, thereby avoiding the situation where the drip irrigation belt is deviated due to pressure on the drip irrigation belt. A fixing plate 17 is fixedly installed on the bottom surface of the sliding rod 18.

[0027] Embodiment 2

[0028] See also Figure 1-6 A discharge port 20 is provided on the surface of the bracket 2, and a guide plate 21 is fixedly installed on the surface of the base 1. The design of the guide plate 21 and the discharge port 20 has the effect of collecting and discharging the cut waste from the punching device. The guide plate 21 is internally rotatably connected with a rotating rod B23, and a torsion spring B22 is sleeved on the surface of the rotating rod B23. One end of the torsion spring B22 is connected to the inner surface of the guide plate 21, and the other end is connected to the surface of the rotating plate 24. The design of the torsion spring B22 has the effect of driving the rotating rod B23 and the rotating plate 24 to rotate, thereby collecting the cut waste. A rotating plate 24 is fixedly installed on the surface of the rotating rod B23, and a push rod 25 is installed on the output end of the cylinder 3. The push rod 25 is slidably connected to the cutter head 16. The design of the cutter head 16 and the push rod 25 has the effect of pushing the cut waste out of the inside of the cutter head 16 through the push rod 25 when the cutter head 16 moves upward.

[0029] Working principle: When using the punching device, first put the drip tape on the surface of the long rod 14, then place the drip tape in the card slot 12, and then rotate the baffle 6 downward until the fixed block 10 and the rotating block 11 are inserted into the fixed hole 8, and then rotate the rotating block 11 so that the rotating block 11 is stuck on the surface of the baffle 6. At this time, the cylinder 3 can be opened, and the cylinder 3 will drive the top plate 15 to move downward, and the top plate 15 will drive the slide bar 18 and the fixed plate 17 to move downward. After the fixed plate 17 touches the drip tape, it will drive the slide bar 18 to move upward. At the same time, the fixed plate 17 will also be affected by the elastic force of the spring 19 to fit the fixed plate 17 to the surface of the drip tape until the cutter head 16 cuts the drip tape. When it is necessary to lift the baffle 6, just rotate the rotating block 11. After the rotating block 11 is turned open, the baffle 6 and the rotating rod A4 will be torsionally The torsion force of the spring A5 turns the baffle 6 open. The design of the baffle 6 makes it easy for the staff to close the baffle 6 and open the baffle 6 at the same time, thereby avoiding injuries to the staff during drilling. After the cutter head 16 completes drilling of the dropper tape, the cutter head 16 will move upward. After the cutter head 16 moves to the top of the rotating plate 24, the rotating plate 24 and the rotating rod B23 will rotate the rotating plate 24 under the torsion force of the torsion spring B22. At this time, the waste inside the cutter head 16 will be pushed by the push rod 25 until the waste is pushed into the guide plate 21 and then discharged through the discharge port 20. The design of the guide plate 21 and the discharge port 20 collects the cut waste and discharges it from the punching device, avoiding the need for the staff to manually clean the waste after the drilling is completed.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A dripper belt punching device with a protective structure, comprising a base (1), characterized in that: A support (2) is fixedly mounted on the surface of the base (1), a cylinder (3) is fixedly mounted on the surface of the support (2), a rotating rod A (4) is rotatably connected inside the support (2), a torsion spring A (5) is sleeved on the surface of the rotating rod A (4), a baffle (6) is fixedly mounted on the surface of the baffle (6), a tempered glass plate (7) is fixedly mounted on the surface of the baffle (6), a fixing hole (8) is penetrated through the surface of the baffle (6), a limiting block (9) is fixedly mounted on the surface of the base (1), and a fixing block (10) is fixedly mounted on the surface of the limiting block (9). The surface of the fixed block (10) is rotatably connected to a rotating block (11), the surface of the base (1) is provided with a slot (12), a soft pad (13) is fixedly installed in the slot (12), a long rod (14) is arranged on the surface of the base (1), a top plate (15) is installed at the output end of the cylinder (3), a cutter head (16) is fixedly installed on the bottom surface of the top plate (15), a sliding rod (18) is slidably connected inside the top plate (15), a spring (19) is sleeved on the surface of the sliding rod (18), and a fixing plate (17) is fixedly installed on the bottom surface of the sliding rod (18).

2. The dripper belt punching device with a protective structure according to claim 1, characterized in that: A discharge port (20) is formed through the surface of the bracket (2), a guide plate (21) is fixedly mounted on the surface of the base (1), a rotating rod B (23) is rotatably connected inside the guide plate (21), a torsion spring B (22) is sleeved on the surface of the rotating rod B (23), a rotating plate (24) is fixedly mounted on the surface of the rotating rod B (23), and a push rod (25) is mounted on the output end of the cylinder (3).

3. The dripper belt punching device with a protective structure according to claim 1, characterized in that: One end of the torsion spring A (5) is connected to the surface of the baffle (6), and the other end is connected to the inner surface of the bracket (2).

4. The dripper belt punching device with a protective structure according to claim 1, characterized in that: One end of the spring (19) is connected to the surface of the fixing plate (17), and the other end is connected to the inner surface of the top plate (15).

5. The drip tube belt punching device with a protective structure according to claim 1, characterized in that: The fixed block (10) and the rotating block (11) are slidably connected to the fixed hole (8).

6. The drip tube belt punching device with a protective structure according to claim 2, characterized in that: One end of the torsion spring B (22) is connected to the inner surface of the guide plate (21), and the other end is connected to the surface of the rotating plate (24).

7. The drip tube belt punching device with a protective structure according to claim 2, characterized in that: The push rod (25) is slidably connected to the cutter head (16).

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