Punching device for fire fighting equipment production

Abstract

The utility model relates to the field of punching devices, in particular to a fire fighting equipment production punching device which comprises a protection block and a collection mechanism. A collecting mechanism is arranged at the lower end of the protection block, a fixing mechanism is arranged on the inner wall of the protection block, a drilling mechanism is arranged at one end of the fixing mechanism, a clamping mechanism is arranged on the inner wall of the protection block, and a washing mechanism is arranged at the upper end of the protection block. Scraps and waste water generated during production are collected through the collecting mechanism, the device is washed and cooled through the washing mechanism, the tool replacement speed is increased through the drilling mechanism, and the problems that in the prior art, tool replacement of a device depends on a complex disassembly process, consumed time is long, a cooling system is single, and the tool replacement efficiency is high are solved. Scraps are short of a systematic collection path and are easy to accumulate and block equipment, and materials are easy to shift and shake during fixed processing.

Description

TECHNICAL FIELD

[0001] The utility model belongs to punch device field, concretely relates to fire fighting equipment production punch device. BACKGROUND

[0002] With the progress of science and technology and the improvement of industrial automation degree, the precision punch device is gradually introduced into the production process of fire fighting equipment, these devices can realize accurate control and efficient production based on computer control technology, and advanced precision punch equipment can greatly improve production efficiency, reduce human error and ensure the accurate position and size of each hole.

[0003] The device in the prior art usually adopts unilateral clamps for clamping, drives the punch head to move up and down through mechanical transmission, manually removes the workpiece and regularly cleans the debris, so that the tool replacement in use depends on a complex disassembly process, the time consumption is long, the cooling system is single, the debris lacks a systematic collection path and is easy to accumulate and block the equipment, and the material is prone to displacement and shaking during fixed processing. UTILITY MODEL CONTENT

[0004] In order to overcome the problems of the device in the prior art that the tool replacement depends on a complex disassembly process, the time consumption is long, the cooling system is single, the debris lacks a systematic collection path and is easy to accumulate and block the equipment, and the material is prone to displacement and shaking during fixed processing, therefore, the fire fighting equipment production punch device is proposed.

[0005] The technical scheme of the utility model is: fire fighting equipment production punch device, including protection block and collection mechanism, the lower end of protection block is provided with collection mechanism, the inner wall of protection block is provided with fixed mechanism, one end of fixed mechanism is provided with drilling mechanism, the inner wall of protection block is provided with clamping mechanism, the upper end of protection block is provided with washing mechanism, collection mechanism includes collection block, first slot hole, second slot hole, first filter screen, second filter screen and third slot hole, the lower end of protection block is fixedly connected with collection block, the upper end of collection block is provided with first slot hole, one side of first slot hole is provided with second slot hole, the inner wall of first slot hole is fixedly connected with first filter screen, the inner wall of second slot hole is fixedly connected with second filter screen, the upper end of protection block is provided with third slot hole.

[0006] Further, the fixed mechanism includes a fourth slot hole, a first electric cylinder, a fixed block, a fifth slot hole, a servo motor and a limiting block, the sidewall of the third slot hole is provided with the fourth slot hole, the inner wall of the fourth slot hole is fixedly connected with the first electric cylinder, the output end of the first electric cylinder is fixedly connected with the fixed block, one side of the fixed block is provided with the fifth slot hole, the inner wall of the fifth slot hole is fixedly connected with the servo motor, and the output end of the servo motor is fixedly connected with the limiting block.

[0007] Further, the drilling mechanism comprises a first hole, a second hole, a third hole, a spring, a triangular block, a limiting rod and a cutter; one side of the limiting block is provided with the first hole, the inner wall of the first hole is provided with the second hole, the inner wall of the second hole is provided with the third hole, one end of the spring is fixedly connected to the inner wall of the third hole, the other end of the spring is fixedly connected to the triangular block, the inner wall of the second hole is slidably installed with the limiting rod, one end of the limiting rod is fixedly connected with the cutter, the cutter is rotatably installed on the inner wall of the first hole, and the upper end of the limiting rod is trapezoidal.

[0008] Further, the clamping mechanism comprises a sixth slot hole, a second electric cylinder, a stop block, a supporting block, a third electric cylinder and a clamping block, the other end of the third slot hole is provided with the sixth slot hole, the inner wall of the sixth slot hole is fixedly connected with the second electric cylinder, the output end of the second electric cylinder is fixedly connected with the stop block, the two sides of one end of the stop block are fixedly connected with the supporting block, the two supporting blocks are fixedly connected with the third electric cylinder at the end close to each other, and the output end of the third electric cylinder is fixedly connected with the clamping block.

[0009] Further, the washing mechanism comprises a cover block, a first through hole, a spray head and a water tank; the upper end of the protection block is slidably installed with the cover block, the inner wall of the cover block is provided with the first through hole, the inner wall of the first through hole is fixedly connected with the spray head, the upper end of the protection block is slidably installed with the water tank, the water inlet end of the spray head is connected with the water outlet end of the water tank, the inner wall of the water tank is provided with a water pump, the water inlet end of the spray head is connected to the water outlet end of the water pump, and the water inlet end of the water pump is connected to the water outlet end of the water tank.

[0010] Further, the upper end of the first filter screen is inclined, the upper end of the first filter screen is inclined to the second slot hole, and the first slot hole and the second slot hole are mutually penetrated.

[0011] Further, after rotating the limiting rod, one side of the triangular block is attached to the limiting rod, the inner wall of the second hole is attached to the limiting rod, and one side of the protection block and the upper side of the cover block are fixedly connected with an observation window.

[0012] The beneficial effects of this utility model are as follows: First, by looking through the observation window, the material is inserted between the two clamping blocks. The limiting rod is inserted through the first hole into the second hole. Then, the limiting rod is rotated, causing it to press against the triangular block. The triangular block presses against the spring, and the limiting rod forces the triangular block into the third hole. The limiting rod is then rotated to a position between the lower end of the inner wall of the second hole and the lower end of the triangular block. The limiting rod is clamped by the inner wall of the second hole and the triangular block. One side of the triangular block is in contact with one side of the limiting rod, allowing for quick tool changes. The triangular block and the second hole provide vertical limitation for the limiting rod, while the inner side wall of the second hole provides horizontal limitation. Because the limiting rod is limited by the triangular block and the second hole... In the middle of the hole, the limiting rod is fixed to the cutter. The cutter is fixed by the triangular block, the second hole, and the limiting rod. By opening the third electric cylinder, the material is clamped and fixed by the clamping block. Then, by opening the second electric cylinder, the material is pushed to one end of the cutter. The servo motor is turned on, and the servo motor drives the cutter to rotate and drill a hole in the material. Then, water is injected into the water tank, and the nozzle sprays water out to cool the cutter. Waste chips and wastewater flow through the third slot to the upper part of the first filter screen inside the first slot. The wastewater will pass through the first filter screen and flow to the bottom of the first slot. Since the upper part of the first filter screen is inclined, the waste chips will roll to the upper part of the second filter screen for easy collection and to prevent waste chips from affecting production. Attached Figure Description

[0013] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model;

[0014] Figure 2 The diagram shown is a cross-sectional perspective view of the collection mechanism of this utility model.

[0015] Figure 3 The diagram shown is a cross-sectional three-dimensional structural schematic of the fixing mechanism of this utility model;

[0016] Figure 4 The diagram shown is a three-dimensional structural schematic of the drilling mechanism of this utility model.

[0017] Figure 5 The diagram shown is a cross-sectional three-dimensional structural schematic of the clamping mechanism of this utility model;

[0018] Figure 6 The diagram shown is a cross-sectional perspective view of the washing mechanism of this utility model.

[0019] Figure 7 The diagram shown is a three-dimensional structural diagram of the limiting rod of this utility model after rotation.

[0020] The labels in the attached diagram are as follows: 1. Protective block; 2. Collection mechanism; 21. Collection block; 22. First slot; 23. Second slot; 24. First filter screen; 25. Second filter screen; 26. Third slot; 3. Fixing mechanism; 31. Fourth slot; 32. First electric cylinder; 33. Fixing block; 34. Fifth slot; 35. Servo motor; 36. Limiting block; 4. Drilling mechanism; 41. First hole; 42. Second hole; 43. Third hole; 44. Spring; 45. Triangular block; 46. Limiting rod; 47. Cutting tool; 5. Clamping mechanism; 51. Sixth slot; 52. Second electric cylinder; 53. Stop block; 54. Support block; 55. Third electric cylinder; 56. Clamping block; 6. Washing mechanism; 61. Cover block; 62. First through hole; 63. Nozzle; 64. Water tank. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figures 1-7 This utility model provides an embodiment of a punching device for fire equipment production, comprising a protective block 1 and a collecting mechanism 2; the collecting mechanism 2 is provided at the lower end of the protective block 1, a fixing mechanism 3 is provided on the inner wall of the protective block 1, a drilling mechanism 4 is provided at one end of the fixing mechanism 3, a clamping mechanism 5 is provided on the inner wall of the protective block 1, and a washing mechanism 6 is provided at the upper end of the protective block 1; the collecting mechanism 2 includes a collecting block 21, a first slot 22, a second slot 23, a first filter screen 24, a second filter screen 25, and a third slot 26; the collecting block 21 is fixedly connected to the lower end of the protective block 1, the first slot 22 is opened at the upper end of the collecting block 21, the second slot 23 is opened on one side of the first slot 22, the first filter screen 24 is fixedly connected to the inner wall of the first slot 22, the second filter screen 25 is fixedly connected to the inner wall of the second slot 23, and the third slot 26 is opened at the upper end of the protective block 1.

[0023] In use, first, through the observation window, the material is inserted between the two clamping blocks 56. The limiting rod 46 is then inserted through the first hole 41 into the second hole 42. The limiting rod 46 is then rotated, pressing the triangular block 45, which in turn presses the spring 44. The limiting rod 46 forces the triangular block 45 into the third hole 43. The limiting rod 46 is then rotated to a position between the lower end of the inner wall of the second hole 42 and the lower end of the triangular block 45. The inner wall of the second hole 42 and the triangular block 45 clamp the limiting rod 46. One side of the triangular block 45 is in contact with one side of the limiting rod 46, allowing for quick tool replacement 47. The triangular block 45 and the second hole 42 vertically limit the limiting rod 46, while the inner side wall of the second hole 42 horizontally limits it. Because the limiting rod 46 is confined within the triangular block 45 and the second hole... In the middle of 42, the limiting rod 46 is fixed to the cutter 47. The cutter 47 is fixed by the triangular block 45, the second hole 42 and the limiting rod 46. By opening the third electric cylinder 55, the material is clamped and fixed by the clamping block 56. Then, by opening the second electric cylinder 52, the material is pushed to one end of the cutter 47. The servo motor 35 is turned on, and the servo motor 35 drives the cutter 47 to rotate and drill a hole in the material. Then, water is injected into the water tank 64 and the nozzle 63 sprays water out to cool the cutter 47. Waste chips and wastewater flow through the third slot 26 to the upper end of the first filter screen 24 inside the first slot 22. The wastewater will pass through the first filter screen 24 to the bottom end of the first slot 22. Since the upper end of the first filter screen 24 is inclined, the waste chips will roll to the upper end of the second filter screen 25 for easy collection and to avoid the waste chips affecting production.

[0024] Please see Figure 3 In this embodiment, the fixing mechanism 3 includes a fourth slot 31, a first electric cylinder 32, a fixing block 33, a fifth slot 34, a servo motor 35, and a limiting block 36. The fourth slot 31 is provided on the side wall of the third slot 26. The first electric cylinder 32 is fixedly connected to the inner wall of the fourth slot 31. The fixing block 33 is fixedly connected to the output end of the first electric cylinder 32. The fifth slot 34 is provided on one side of the fixing block 33. The servo motor 35 is fixedly connected to the inner wall of the fifth slot 34. The limiting block 36 is fixedly connected to the output end of the servo motor 35, which changes the position of the tool 47 and drives the tool 47 to rotate.

[0025] Please see Figure 4In this embodiment, the drilling mechanism 4 includes a first hole 41, a second hole 42, a third hole 43, a spring 44, a triangular block 45, a limiting rod 46, and a cutting tool 47. The limiting block 36 has a first hole 41 on one side, a second hole 42 on the inner wall of the first hole 41, and a third hole 43 on the inner wall of the second hole 42. One end of the spring 44 is fixed to the inner wall of the third hole 43, and the other end of the spring 44 is fixed to the triangular block 45. The limiting rod 46 is slidably installed on the inner wall of the second hole 42. One end of the limiting rod 46 is fixed to the cutting tool 47. The cutting tool 47 is rotatably installed on the inner wall of the first hole 41. The upper end of the limiting rod 46 is trapezoidal, which facilitates the compression of the triangular block 45. After the triangular block 45 is compressed, the limiting rod 46 is clamped by the side wall of the triangular block 45 and the inner wall of the second hole 42, which facilitates the quick installation of the cutting tool 47.

[0026] Please see Figure 5 In this embodiment, the clamping mechanism 5 includes a sixth slot 51, a second electric cylinder 52, a stop block 53, a support block 54, a third electric cylinder 55, and a clamping block 56. The other end of the third slot 26 is provided with a sixth slot 51. The inner wall of the sixth slot 51 is fixedly connected to the second electric cylinder 52. The output end of the second electric cylinder 52 is fixedly connected to the stop block 53. Both sides of one end of the stop block 53 are fixedly connected to the support blocks 54. The ends of the two support blocks 54 that are close to each other are fixedly connected to the third electric cylinder 55. The output end of the third electric cylinder 55 is fixedly connected to the clamping block 56, which clamps the material.

[0027] Please see Figure 6 In this embodiment, the washing mechanism 6 includes a cover block 61, a first through hole 62, a nozzle 63, and a water tank 64. The cover block 61 is slidably installed on the upper end of the protective block 1. The inner wall of the cover block 61 is provided with a first through hole 62. The nozzle 63 is fixedly connected to the inner wall of the first through hole 62. The water tank 64 is slidably installed on the upper end of the protective block 1. The water inlet end of the nozzle 63 is connected to the water outlet end of the water tank 64. A water pump is provided on the inner wall of the water tank 64. The water inlet end of the nozzle 63 is connected to the water outlet end of the water pump. The water inlet end of the water pump is connected to the water outlet end of the water tank 64. The nozzle 63 cools the blade 47.

[0028] Please see Figure 2 In this embodiment, the upper end of the first filter screen 24 is inclined, and the upper end of the first filter screen 24 is inclined toward the second slot 23. The first slot 22 and the second slot 23 are interconnected, and wastewater and waste residue fall into the first slot 22 and the second slot 23.

[0029] Please see Figure 4 and Figure 6In this embodiment, after rotating the limiting rod 46, one side of the triangular block 45 is in contact with the limiting rod 46, the inner wall of the second hole 42 is in contact with the limiting rod 46, and one side of the protective block 1 and the upper side of the cover block 61 are both fixedly connected with observation windows. They fit together to firmly clamp the limiting rod 46. The observation windows facilitate the installation of materials and the inspection of instruments.

[0030] Working principle: First, material is introduced through the observation window between the two clamping blocks 56. The limiting rod 46 is inserted through the first hole 41 into the second hole 42. Then, the limiting rod 46 is rotated, pressing the triangular block 45, which in turn presses the spring 44. The limiting rod 46 forces the triangular block 45 into the third hole 43. The limiting rod 46 is then rotated to a position between the lower end of the inner wall of the second hole 42 and the lower end of the triangular block 45. The limiting rod 46 is clamped by the inner wall of the second hole 42 and the triangular block 45. One side of the triangular block 45 is in contact with one side of the limiting rod 46, allowing for quick tool replacement 47. The triangular block 45 and the second hole 42 vertically limit the limiting rod 46, while the inner side wall of the second hole 42 horizontally limits it. Because the limiting rod 46 is limited by the triangular block 45 and the second hole 42... In the middle of hole 42, limit rod 46 is fixed to cutter 47. Cutter 47 is fixed by triangular block 45, second hole 42 and limit rod 46. By opening the third electric cylinder 55, the material is clamped and fixed by clamping block 56. Then, by opening the second electric cylinder 52, the material is pushed to one end of cutter 47. Servo motor 35 is turned on, and servo motor 35 drives cutter 47 to rotate and drill holes in the material. Then water is injected into water tank 64 and sprayed out by nozzle 63 to cool cutter 47. Waste and wastewater flow through third slot 26 to the upper end of first filter screen 24 inside first slot 22. Wastewater will pass through first filter screen 24 to the bottom end of first slot 22. Since the upper end of first filter screen 24 is inclined, waste will roll to the upper end of second filter screen 25 for easy collection and to avoid waste affecting production.

Claims

1. A punching device for fire-fighting equipment production, characterized in that, It includes a protective block (1) and a collection mechanism (2); the lower end of the protective block (1) is provided with the collection mechanism (2), the inner wall of the protective block (1) is provided with a fixing mechanism (3), one end of the fixing mechanism (3) is provided with a drilling mechanism (4), the inner wall of the protective block (1) is provided with a clamping mechanism (5), and the upper end of the protective block (1) is provided with a washing mechanism (6); the collection mechanism (2) includes a collection block (21), a first slot (22), a second slot (23), and a first... The protective block (1) has a filter screen (24), a second filter screen (25), and a third slot (26). A collection block (21) is fixedly connected to the lower end of the protective block (1). A first slot (22) is opened at the upper end of the collection block (21). A second slot (23) is opened on one side of the first slot (22). A first filter screen (24) is fixedly connected to the inner wall of the first slot (22). A second filter screen (25) is fixedly connected to the inner wall of the second slot (23). A third slot (26) is opened at the upper end of the protective block (1).

2. The punching device for fire-fighting equipment production according to claim 1, characterized in that, The fixing mechanism (3) includes a fourth slot (31), a first electric cylinder (32), a fixing block (33), a fifth slot (34), a servo motor (35), and a limit block (36); the fourth slot (31) is provided on the side wall of the third slot (26), the first electric cylinder (32) is fixedly connected to the inner wall of the fourth slot (31), the output end of the first electric cylinder (32) is fixedly connected to the fixing block (33), the fifth slot (34) is provided on one side of the fixing block (33), the servo motor (35) is fixedly connected to the inner wall of the fifth slot (34), and the limit block (36) is fixedly connected to the output end of the servo motor (35).

3. The punching device for fire-fighting equipment production according to claim 2, characterized in that, The drilling mechanism (4) includes a first hole (41), a second hole (42), a third hole (43), a spring (44), a triangular block (45), a limiting rod (46), and a cutting tool (47). The first hole (41) is provided on one side of the limiting block (36), the second hole (42) is provided on the inner wall of the first hole (41), the third hole (43) is provided on the inner wall of the second hole (42), one end of the spring (44) is fixedly connected to the inner wall of the third hole (43), the other end of the spring (44) is fixedly connected to the triangular block (45), the limiting rod (46) is slidably installed on the inner wall of the second hole (42), the cutting tool (47) is fixedly connected to one end of the limiting rod (46), the cutting tool (47) is rotatably installed on the inner wall of the first hole (41), and the upper end of the limiting rod (46) is trapezoidal.

4. The punching device for fire-fighting equipment production according to claim 1, characterized in that, The clamping mechanism (5) includes a sixth slot (51), a second electric cylinder (52), a stop block (53), a support block (54), a third electric cylinder (55), and a clamping block (56). The other end of the third slot (26) is provided with a sixth slot (51). The inner wall of the sixth slot (51) is fixedly connected to the second electric cylinder (52). The output end of the second electric cylinder (52) is fixedly connected to the stop block (53). Both sides of one end of the stop block (53) are fixedly connected to the support block (54). The ends of the two support blocks (54) that are close to each other are fixedly connected to the third electric cylinder (55). The output end of the third electric cylinder (55) is fixedly connected to the clamping block (56).

5. The punching device for fire-fighting equipment production according to claim 1, characterized in that, The washing mechanism (6) includes a cover block (61), a first through hole (62), a nozzle (63) and a water tank (64); the cover block (61) is slidably installed on the upper end of the protective block (1), the inner wall of the cover block (61) is provided with a first through hole (62), the inner wall of the first through hole (62) is fixedly connected to the nozzle (63), the upper end of the protective block (1) is slidably installed with a water tank (64), the water inlet end of the nozzle (63) is connected to the water outlet end of the water tank (64), the inner wall of the water tank (64) is provided with a water pump, the water inlet end of the nozzle (63) is connected to the water outlet end of the water pump, and the water inlet end of the water pump is connected to the water outlet end of the water tank (64).

6. The punching device for fire-fighting equipment production according to claim 1, characterized in that, The upper end of the first filter screen (24) is inclined, and the upper end of the first filter screen (24) is inclined toward the second slot (23). The first slot (22) and the second slot (23) are interconnected.

7. The punching device for fire-fighting equipment production according to claim 5, characterized in that, After rotating the limiting rod (46), one side of the triangular block (45) fits against the limiting rod (46), the inner wall of the second hole (42) fits against the limiting rod (46), and observation windows are fixedly connected to one side of the protective block (1) and the upper side of the cover block (61).

Images