Processing equipment based on safety rope

Abstract

The utility model relates to the technical field of safety rope processing, in particular to processing equipment based on safety ropes, which can cut a plurality of groups of safety ropes with consistent cutting requirements at the same time by arranging the equipment, so that the working efficiency of the equipment is improved. Comprising a workbench, a fixing frame, an air cylinder, a lifting frame, a first screw rod, a first motor, a moving block, a mounting frame, a mounting shaft, a cutting blade, a second motor and a clamp assembly, the first screw rod is rotationally mounted at the inner end of the lifting frame, and the clamp assembly is mounted at the top end of the workbench; the clamp assembly comprises a clamping frame, multiple sets of electric push rods, multiple sets of arc-shaped clamping plates, multiple sets of guide frames, multiple sets of supporting frames, multiple sets of guide rollers, multiple sets of telescopic rods, multiple sets of springs and a driving device, the multiple sets of electric push rods are symmetrically installed at the top end and the bottom end in the clamping frame correspondingly, and the driving device is installed at the top end of the workbench; the inner ends of the telescopic rods are connected with the front sides and the rear sides of the outer ends of the supporting frames correspondingly, and the telescopic rods are sleeved with the springs correspondingly.

Description

Technical Field

[0001] The utility model relates to the technical field of safety rope processing, in particular to a processing device based on a safety rope. Background Art

[0002] A safety rope is a device used to protect individuals from the risk of falling from a height and is widely used in fields such as rock climbing, building construction, aerial work, and fire rescue. The design of a safety rope must comply with strict safety standards to ensure that it can provide reliable protection in case of an emergency.

[0003] During the processing of a safety rope, cutting is required according to needs. However, the existing cutting device can only cut one safety rope at a time, and its operation is relatively cumbersome and the work efficiency is low. Content of the Utility Model

[0004] To solve the above technical problems, the utility model provides a processing device based on a safety rope, which can cut multiple groups of safety ropes with the same cutting requirements at the same time by setting this device, thereby improving its work efficiency.

[0005] A processing device based on a safety rope of the utility model includes a workbench, a fixing frame, a cylinder, a lifting frame, a first screw rod, a first motor, a moving block, a mounting frame, a mounting shaft, a cutting blade, a second motor and a fixture assembly. The fixing frame is installed at the left rear side of the top of the workbench. The cylinder is installed in the middle of the top of the fixing frame. The output end of the cylinder passes through the top of the fixing frame and is connected to the middle of the top of the lifting frame. The first screw rod is rotatably installed inside the lifting frame. The first motor is installed at the front end of the lifting frame. The output end of the first motor passes through the front end of the lifting frame and is connected to the front end of the first screw rod. The moving block is slidably connected to the inner side of the lifting frame. A threaded hole is communicated in the middle of the moving block. The moving block is threadedly connected to the first screw rod. The mounting frame is installed at the bottom end of the moving block. The mounting shaft is rotatably installed inside the mounting frame. The cutting blade is installed on the mounting shaft. The second motor is installed at the right end of the mounting frame. The output end of the second motor passes through the right end of the mounting frame and is connected to the right end of the mounting shaft. The fixture assembly is installed at the top of the workbench. The fixture assembly includes a clamping frame, multiple groups of electric push rods, multiple groups of arc-shaped clamping plates, multiple groups of guiding frames, multiple groups of supporting frames, multiple groups of guiding rollers, multiple groups of telescopic rods, multiple groups of springs and a driving device. The multiple groups of electric push rods are respectively symmetrically installed at the top and bottom of the inner side of the clamping frame. The driving device is installed at the top of the workbench. The clamping frame is cooperatively connected with the driving device. The multiple groups of arc-shaped clamping plates are respectively installed at the output ends of the multiple groups of electric push rods. The multiple groups of guiding frames are respectively installed at the left side of the top of the workbench. The multiple groups of guiding frames correspond to the positions of every two corresponding arc-shaped clamping plates. The multiple groups of guiding rollers are respectively rotatably installed on the multiple groups of supporting frames. Every two adjacent guiding rollers correspond to each other. Two telescopic tubes are respectively arranged at the upper side and the lower side of the inner end of each group of guiding frames. The multiple groups of telescopic rods are respectively slidably connected with the multiple groups of telescopic tubes. The inner ends of the multiple groups of telescopic rods are respectively connected to the front side and the rear side of the outer ends of the multiple groups of supporting frames. The multiple groups of springs are respectively sleeved on the multiple groups of telescopic rods.

[0006] Preferably, the driving device includes a second screw rod, a driving block and a third motor. A chute is arranged in the middle of the top of the workbench. The second screw rod is rotatably installed in the chute of the workbench. The driving block is installed in the middle of the bottom end of the clamping frame. The driving block slides in the chute of the workbench. A threaded hole is communicated in the middle of the driving block. The driving block is threadedly connected to the second screw rod. The third motor is installed at the right end of the workbench. The output end of the third motor passes through the right end of the workbench and is connected to the right end of the second screw rod.

[0007] Preferably, it further includes multiple groups of contact switches. The multiple groups of contact switches are respectively installed at the right inner side of the clamping frame. The multiple groups of contact switches are located in the middle of every two corresponding arc-shaped clamping plates. The multiple groups of contact switches are electrically connected to the multiple groups of electric push rods.

[0008] Preferably, it further includes two limiting rods. The two limiting rods are respectively installed at the front side and the rear side of the top of the lifting frame. Slide holes are respectively communicated in the front part and the rear part of the top of the fixing frame. The two limiting rods are slidably connected with the two slide holes of the fixing frame.

[0009] Preferably, a rubber layer is coated on the guiding roller.

[0010] Preferably, it further includes two groups of guide rods and two groups of sliders. Sliding grooves are provided on the front side and the rear side of the top end of the workbench. The two groups of guide rods are respectively installed in the two groups of sliding grooves of the workbench. The two groups of sliders are respectively installed on the front side and the rear side of the bottom end of the clamping frame. The two groups of sliders slide in the two groups of sliding grooves of the workbench, and the two groups of sliders are slidably connected to the two groups of guide rods.

[0011] Preferably, an anti-slip pad is provided at the inner end of the arc-shaped clamping plate.

[0012] Preferably, the first screw rod, the moving block, the second screw rod, the driving block, the guide rod and the slider are all made of stainless steel.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: Pass multiple safety ropes through between the two corresponding guide rollers on multiple guide frames and press against the inner end of the clamping frame respectively. Then turn on multiple electric push rods, and the multiple electric push rods drive the multiple arc-shaped clamping plates to move inwards. The multiple arc-shaped clamping plates clamp and fix the multiple safety ropes. The multiple guide rollers adaptively clamp the safety ropes under the action of multiple telescopic tubes, multiple telescopic rods and multiple springs. Then turn on the driving device, and the driving device drives the multiple safety ropes to move to the right through the clamping frame. When the cutting positions of the multiple safety ropes correspond to the position of the cutting blade, turn on the air cylinder, and the air cylinder drives the entire lifting frame to move downwards. When the cutting blade moves to the designated position, turn on the second motor, and the second motor drives the cutting blade to rotate through the mounting shaft. At the same time, turn on the first motor, and the first motor drives the first screw rod to be threadedly connected with the moving block. The moving block drives the mounting frame to move longitudinally. The rotating cutting blade cuts the multiple safety ropes. By setting this device, multiple safety ropes with the same cutting requirements can be cut simultaneously, improving its working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the first perspective structural schematic diagram of the present utility model;

[0015] Figure 2 is the second perspective structural schematic diagram of the present utility model;

[0016] Figure 3 is Figure 1 the enlarged structural schematic diagram of A in

[0017] Figure 4 is Figure 2 the enlarged structural schematic diagram of B in

[0018] Labels in the attached drawings: 1, workbench; 2, fixing frame; 3, cylinder; 4, lifting frame; 5, first screw rod; 6, first motor; 7, moving block; 8, mounting frame; 9, mounting shaft; 10, cutting blade; 11, second motor; 12, clamping frame; 13, electric push rod; 14, arc-shaped clamping plate; 15, guiding frame; 16, supporting frame; 17, guiding roller; 18, telescopic tube; 19, telescopic rod; 20, spring; 21, second screw rod; 22, driving block; 23, third motor; 24, contact switch; 25, limiting rod; 26, guiding rod; 27, slider. Detailed implementation manners

[0019] The following combines the attached drawings and embodiments to further describe in detail the detailed implementation manners of the present utility model. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0020] As Figures 1 to 4As shown in the figure, a processing device based on a safety rope of the present utility model includes a workbench 1, a fixing frame 2, a cylinder 3, a lifting frame 4, a first screw rod 5, a first motor 6, a moving block 7, a mounting frame 8, a mounting shaft 9, a cutting blade 10, a second motor 11 and a fixture assembly. The fixing frame 2 is installed at the left rear side of the top end of the workbench 1. The cylinder 3 is installed in the middle of the top end of the fixing frame 2. The output end of the cylinder 3 passes through the top end of the fixing frame 2 and is connected to the middle of the top end of the lifting frame 4. The first screw rod 5 is rotatably installed inside the inner end of the lifting frame 4. The first motor 6 is installed at the front end of the lifting frame 4. The output end of the first motor 6 passes through the front end of the lifting frame 4 and is connected to the front end of the first screw rod 5. The moving block 7 is slidably connected to the inner side of the lifting frame 4. A threaded hole is communicated in the middle of the moving block 7. The moving block 7 is threadedly connected to the first screw rod 5. The mounting frame 8 is installed at the bottom end of the moving block 7. The mounting shaft 9 is rotatably installed inside the mounting frame 8. The cutting blade 10 is installed on the mounting shaft 9. The second motor 11 is installed at the right end of the mounting frame 8. The output end of the second motor 11 passes through the right end of the mounting frame 8 and is connected to the right end of the mounting shaft 9. The fixture assembly is installed at the top end of the workbench 1. The fixture assembly includes a clamping frame 12, multiple groups of electric push rods 13, multiple groups of arc-shaped clamping plates 14, multiple groups of guiding frames 15, multiple groups of supporting frames 16, multiple groups of guiding rollers 17, multiple groups of telescopic rods 19, multiple groups of springs 20 and a driving device. Multiple groups of electric push rods 13 are respectively symmetrically installed at the top and bottom ends inside the clamping frame 12. The driving device is installed at the top end of the workbench 1. The clamping frame 12 is cooperatively connected to the driving device. Multiple groups of arc-shaped clamping plates 14 are respectively installed at the output ends of multiple groups of electric push rods 13. Multiple groups of guiding frames 15 are respectively installed at the left side of the top end of the workbench 1. Multiple groups of guiding frames 15 correspond to the positions of every two corresponding arc-shaped clamping plates 14. Multiple groups of guiding rollers 17 are respectively rotatably installed on multiple groups of supporting frames 16. Every two adjacent guiding rollers 17 correspond to each other. Two groups of telescopic tubes 18 are respectively arranged on the upper side and the lower side of the inner end of each group of guiding frames 15. Multiple groups of telescopic rods 19 are respectively slidably connected to multiple groups of telescopic tubes 18. The inner ends of multiple groups of telescopic rods 19 are respectively connected to the front side and the rear side of the outer ends of multiple groups of supporting frames 16. Multiple groups of springs 20 are respectively sleeved on multiple groups of telescopic rods 19;

[0021] Pass multiple groups of safety ropes through between two corresponding guide rollers 17 on multiple groups of guide frames 15 and press them against the inner ends of the clamping frames 12. Then, turn on multiple groups of electric push rods 13. The multiple groups of electric push rods 13 drive multiple groups of arc-shaped clamping plates 14 to move inward. The multiple groups of arc-shaped clamping plates 14 clamp and fix the multiple groups of safety ropes. The multiple groups of guide rollers 17 adaptively clamp the safety ropes under the action of multiple groups of telescopic tubes 18, multiple groups of telescopic rods 19, and multiple groups of springs 20. After that, turn on the driving device. The driving device drives the multiple groups of safety ropes to move to the right through the clamping frames 12. When the cutting positions of the multiple groups of safety ropes correspond to the position of the cutting blade 10, turn on the cylinder 3. The cylinder 3 drives the entire lifting frame 4 to move downward. When the cutting blade 10 moves to the designated position, turn on the second motor 11. The second motor 11 drives the cutting blade 10 to rotate through the mounting shaft 9. At the same time, turn on the first motor 6. The first motor 6 drives the first screw rod 5 to be threadedly connected with the moving block 7. The moving block 7 drives the mounting frame 8 to move longitudinally. The rotating cutting blade 10 cuts the multiple groups of safety ropes. By setting this device, multiple groups of safety ropes with the same cutting requirements can be cut simultaneously, improving its working efficiency.

[0022] As a preference of the above embodiment, the driving device includes a second screw rod 21, a driving block 22, and a third motor 23. A chute is provided in the middle of the top end of the workbench 1. The second screw rod 21 is rotatably installed in the chute of the workbench 1. The driving block 22 is installed in the middle of the bottom end of the clamping frame 12. The driving block 22 slides in the chute of the workbench 1. A threaded hole is communicated in the middle of the driving block 22. The driving block 22 is threadedly connected with the second screw rod 21. The third motor 23 is installed at the right end of the workbench 1. The output end of the third motor 23 passes through the right end of the workbench 1 and is connected to the right end of the second screw rod 21.

[0023] By setting the second screw rod 21, the driving block 22, and the third motor 23, by turning on the third motor 23, the third motor 23 drives the second screw rod 21 to rotate. The second screw rod 21 is threadedly connected with the driving block 22. The driving block 22 drives the clamping frame 12 to move to the right, thereby driving the multiple groups of safety ropes to move to the right. When the cutting positions of the multiple groups of safety ropes correspond to the position of the cutting blade 10, turn off the third motor 23, which serves to drive the clamping frame 12 to move.

[0024] As a preference of the above embodiment, it further includes multiple groups of contact switches 24. The multiple groups of contact switches 24 are respectively installed at the right inner ends of the clamping frames 12. The multiple groups of contact switches 24 are located in the middle of every two corresponding arc-shaped clamping plates 14. The multiple groups of contact switches 24 are electrically connected to the multiple groups of electric push rods 13.

[0025] By setting the contact switch 24, when the safety rope passes through the corresponding two sets of guide rollers 17 and contacts the contact switch 24 in the clamping frame 12, the contact switch 24 controls the start of the corresponding two sets of electric push rods 13. The two sets of electric push rods 13 drive the two sets of arc-shaped clamping plates 14 to move inward, thereby fixing the safety rope, which can improve the degree of automation and ensure the fixing accuracy of the safety rope.

[0026] As a preference of the above embodiment, it further includes two sets of limiting rods 25. The two sets of limiting rods 25 are respectively installed on the front side and the rear side of the top end of the lifting frame 4. The front part and the rear part of the top end of the fixing frame 2 are both communicated with sliding holes. The two sets of limiting rods 25 are slidably connected with the two sliding holes of the fixing frame 2;

[0027] By setting the limiting rods 25, when the lifting frame 4 moves, the two sets of limiting rods 25 slide on the fixing frame 2, which can play a role in guiding the lifting frame 4.

[0028] As a preference of the above embodiment, the guide roller 17 is coated with a rubber layer;

[0029] It can increase the friction between the guide roller 17 and the safety rope, thereby ensuring that the safety rope does not slip or jump during the movement.

[0030] As a preference of the above embodiment, it further includes two sets of guide rods 26 and two sets of sliders 27. The front side and the rear side of the top end of the workbench 1 are both provided with sliding grooves. The two sets of guide rods 26 are respectively installed in the two sliding grooves of the workbench 1. The two sets of sliders 27 are respectively installed on the front side and the rear side of the bottom end of the clamping frame 12. The two sets of sliders 27 slide in the two sliding grooves of the workbench 1, and the two sets of sliders 27 are slidably connected with the two sets of guide rods 26;

[0031] By setting the guide rods 26 and the sliders 27, when the clamping frame 12 moves, the two sets of sliders 27 slide on the two sets of guide rods 26, which can improve the stability of the movement of the clamping frame 12.

[0032] As a preference of the above embodiment, the inner end of the arc-shaped clamping plate 14 is provided with an anti-slip pad;

[0033] It can increase the friction between the arc-shaped clamping plate 14 and the safety rope, thereby improving the fixing effect on the safety rope.

[0034] As a preference of the above embodiment, the first screw rod 5, the moving block 7, the second screw rod 21, the driving block 22, the guide rod 26 and the slider 27 are all made of stainless steel;

[0035] The stainless steel material has high strength and is not easily deformed or damaged.

[0036] A processing device based on a safety rope of the present utility model, when working, first passes multiple groups of safety ropes through two corresponding guide rollers 17 on multiple groups of guide frames 15 and presses them against the inner ends of the clamping frames 12. Then, multiple groups of electric push rods 13 are opened, and the multiple groups of electric push rods 13 drive multiple groups of arc-shaped clamping plates 14 to move inward. The multiple groups of arc-shaped clamping plates 14 clamp and fix the multiple groups of safety ropes. The multiple groups of guide rollers 17 adaptively clamp the safety ropes under the action of multiple groups of telescopic tubes 18, multiple groups of telescopic rods 19, and multiple groups of springs 20. After that, the third motor 23 is opened, and the third motor 23 drives the second screw rod 21 to rotate. The second screw rod 21 is threadedly connected to the driving block 22, and the driving block 22 drives the clamping frame 12 to move to the right, thereby driving the multiple groups of safety ropes to move to the right. When the cutting positions of the multiple groups of safety ropes correspond to the position of the cutting blade 10, the third motor 23 is closed. Then, the air cylinder 3 is opened, and the air cylinder 3 drives the lifting frame 4 to move downward as a whole. When the cutting blade 10 moves to the designated position, the second motor 11 is opened, and the second motor 11 drives the cutting blade 10 to rotate through the mounting shaft 9. At the same time, the first motor 6 is opened, and the first motor 6 drives the first screw rod 5 to be threadedly connected to the moving block 7, and the moving block 7 drives the mounting frame 8 to move longitudinally. The rotating cutting blade 10 cuts the multiple groups of safety ropes.

[0037] The installation method, connection method, or setting method of a processing device based on a safety rope of the present utility model are all common mechanical methods, and any implementation that can achieve its beneficial effects can be carried out; the electric push rod 13, the third motor 23, and the proximity switch 24 of a processing device based on a safety rope of the present utility model are purchased on the market, and those skilled in the art only need to install and operate them according to the attached user manual.

[0038] The above are only the preferred implementation manners of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A processing device based on a safety rope, comprising a workbench (1), a fixing frame (2), a cylinder (3), a lifting frame (4), a first screw rod (5), a first motor (6), a moving block (7), a mounting frame (8), a mounting shaft (9), a cutting blade (10), a second motor (11) and a fixture assembly. The fixing frame (2) is installed at the left rear side of the top end of the workbench (1). The cylinder (3) is installed in the middle of the top end of the fixing frame (2). The output end of the cylinder (3) passes through the top end of the fixing frame (2) and is connected to the middle of the top end of the lifting frame (4). The first screw rod (5) is rotatably installed inside the inner end of the lifting frame (4). The first motor (6) is installed at the front end of the lifting frame (4). The output end of the first motor (6) passes through the front end of the lifting frame (4) and is connected to the front end of the first screw rod (5). The moving block (7) is slidably connected to the inner side of the lifting frame (4). A threaded hole is communicated in the middle of the moving block (7). The moving block (7) is threadedly connected to the first screw rod (5). The mounting frame (8) is installed at the bottom end of the moving block (7). The mounting shaft (9) is rotatably installed inside the mounting frame (8). The cutting blade (10) is installed on the mounting shaft (9). The second motor (11) is installed at the right end of the mounting frame (8). The output end of the second motor (11) passes through the right end of the mounting frame (8) and is connected to the right end of the mounting shaft (9). The fixture assembly is installed at the top end of the workbench (1), and is characterized in that, The fixture assembly includes a clamping frame (12), multiple groups of electric push rods (13), multiple groups of arc-shaped clamping plates (14), multiple groups of guide frames (15), multiple groups of support frames (16), multiple groups of guide rollers (17), multiple groups of telescopic rods (19), multiple groups of springs (20), and a driving device. The multiple groups of electric push rods (13) are symmetrically installed at the top and bottom inner ends of the clamping frame (12) respectively. The driving device is installed at the top of the workbench (1), and the clamping frame (12) is cooperatively connected with the driving device. The multiple groups of arc-shaped clamping plates (14) are respectively installed at the output ends of the multiple groups of electric push rods (13). The multiple groups of guide frames (15) are respectively installed on the left side at the top of the workbench (1), and the multiple groups of guide frames (15) correspond to the positions of every two corresponding arc-shaped clamping plates (14). The multiple groups of guide rollers (17) are respectively rotatably installed on the multiple groups of support frames (16), and every two adjacent guide rollers (17) correspond to each other. At the upper side and the lower side of the inner end of each group of guide frames (15), two groups of telescopic tubes (18) are provided. The multiple groups of telescopic rods (19) are respectively slidably connected with the multiple groups of telescopic tubes (18). The inner ends of the multiple groups of telescopic rods (19) are respectively connected to the front side and the rear side of the outer ends of the multiple groups of support frames (16). The multiple groups of springs (20) are respectively sleeved on the multiple groups of telescopic rods (19).

2. The processing equipment based on a safety rope according to claim 1, characterized in that, The driving device includes a second screw rod (21), a driving block (22), and a third motor (23). A chute is provided in the middle at the top of the workbench (1). The second screw rod (21) is rotatably installed in the chute of the workbench (1). The driving block (22) is installed in the middle at the bottom of the clamping frame (12). The driving block (22) slides in the chute of the workbench (1). A threaded hole is communicated in the middle of the driving block (22). The driving block (22) is threadedly connected with the second screw rod (21). The third motor (23) is installed at the right end of the workbench (1), and the output end of the third motor (23) passes through the right end of the workbench (1) and is connected to the right end of the second screw rod (21).

3. A processing device based on a safety rope according to claim 2, characterized in that, It further includes multiple groups of contact switches (24). The multiple groups of contact switches (24) are respectively installed at the right inner end of the clamping frame (12). The multiple groups of contact switches (24) are located in the middle of every two corresponding arc-shaped clamping plates (14). The multiple groups of contact switches (24) are electrically connected with the multiple groups of electric push rods (13).

4. The processing device based on a safety rope according to claim 3, wherein It further includes two groups of limit rods (25). The two groups of limit rods (25) are respectively installed at the front side and the rear side of the top of the lifting frame (4). Slide holes are communicated at the front part and the rear part of the top of the fixed frame (2). The two groups of limit rods (25) are slidably connected with the two slide holes of the fixed frame (2).

5. The processing equipment based on a safety rope according to claim 4, characterized in that, A rubber layer is coated on the guide roller (17).

6. The processing equipment based on a safety rope according to claim 5, characterized in that, It further includes two groups of guide rods (26) and two groups of sliders (27). Sliding grooves are provided at the front side and the rear side of the top of the workbench (1). The two groups of guide rods (26) are respectively installed in the two sliding grooves of the workbench (1). The two groups of sliders (27) are respectively installed at the front side and the rear side of the bottom of the clamping frame (12). The two groups of sliders (27) slide in the two sliding grooves of the workbench (1). The two groups of sliders (27) are slidably connected with the two groups of guide rods (26).

7. The processing device based on a safety rope according to claim 6, characterized in that, An anti-slip pad is provided at the inner end of the arc-shaped clamping plate (14).

8. The processing equipment based on a safety rope according to claim 7, characterized in that, The first screw rod (5), moving block (7), second screw rod (21), driving block (22), guide rod (26) and sliding block (27) are all made of stainless steel.

Images