Automatic punching device for machining C-shaped steel for anti-seismic supports and hangers

Abstract

The automatic punching device comprises a punching machine, the inner wall of the punching machine is provided with an inner cavity, the inner wall of the inner cavity is fixedly connected with a conveying roller, the inner bottom wall of the inner cavity is fixedly connected with a hydraulic rod, the top end of the hydraulic rod is fixedly connected with a top plate, and the top plate is fixedly connected with a hydraulic cylinder. According to the automatic punching device for machining the C-shaped steel for the anti-seismic support hanger, when the C-shaped steel is punched, after the C-shaped steel enters a punching machine, the advancing position of the C-shaped steel is blocked by a baffle, then an electric telescopic rod is started, two opposite clamping plates make contact with the front face and the back face of the C-shaped steel correspondingly, and the extension amount of the electric telescopic rod is controlled to be consistent in the process; during punching, the C-shaped steel can be fixed to the middle position, then the hydraulic rod and the electric push rod are started at the same time, the clamped and fixed C-shaped steel is jacked up by the jacking plate, finally, punching can be conducted through the punching head, if disintegrating slag is generated in the punching process, the disintegrating slag falls into the inner cavity, and all the parts are reset after punching is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of C-shaped steel processing equipment, in particular to an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger brackets. Background Art

[0002] At present, the seismic support and hanger provides great protection for the electromechanical facilities in earthquakes. As one of the important components of the seismic support and hanger, the C-channel steel is mainly processed by stamping machine.

[0003] After searching, a C-shaped steel punching device was disclosed in the Chinese Utility Model Patent Publication No. CN219112644U. After the punching machine punches holes, the waste will pass through the discharge chute directly into the receiving box, thereby completing the collection of the waste. However, when the existing device punches holes in the C-shaped steel, the punching head is driven by a hydraulic cylinder to extrude the C-shaped steel on one side to form a through hole. However, when the C-shaped steel enters and exits the stamped C-shaped steel in turn, it is usually pushed and taken manually, which increases the work intensity of the staff and is prone to safety accidents. Therefore, a punching device that automatically loads and automatically fixes the C-shaped steel is needed. Utility Model Content

[0004] The main purpose of the utility model is to provide an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger brackets, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger includes a punching machine, the inner wall of the punching machine is provided with an inner cavity, the inner wall of the inner cavity is fixedly connected to a conveying roller, the inner bottom wall of the inner cavity is fixedly connected to a hydraulic rod, and the top end of the hydraulic rod is fixedly connected to a top plate.

[0007] In order to achieve the effect of conveying C-shaped steel, as an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger brackets of the utility model, a first conveyor belt is arranged on one side of the punching machine, and a second conveyor belt is arranged on the other side of the punching machine.

[0008] In order to achieve the effect of fixing the servo motor, as an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger brackets of the utility model, the inner wall of the punching machine is provided with a mounting groove, and the inner bottom wall of the mounting groove is fixedly connected with a motor seat.

[0009] In order to achieve the effect of providing power for the rotation of the rotating shaft, as an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger brackets in the utility model, the inner wall of the motor seat is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to the rotating shaft, and the outer surface of the rotating shaft is fixedly connected to a baffle.

[0010] In order to achieve the effect of fixing the mounting plate, as an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger brackets of the utility model, the front side of the punching machine is fixedly connected with a boss, and the upper surface of the boss is fixedly connected with the mounting plate.

[0011] In order to achieve the effect of pushing the moving block to move, the utility model is an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger brackets. Vertical grooves are opened on the back of the punching machine and the front of the mounting plate, and the inner top wall of the vertical groove is fixedly connected with an electric push rod.

[0012] In order to achieve the effect of pushing the splint to move, the utility model is an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger, the bottom end of the electric push rod is fixedly connected to a moving block, the inner wall of the moving block is fixedly connected to an electric telescopic rod, and one end of the electric telescopic rod is fixedly connected to a splint.

[0013] In order to facilitate the cleaning of the inner cavity, an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger brackets of the utility model is provided with an inclined groove on the front side of the punching machine.

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

[0015] 1. The automatic punching device for processing C-shaped steel for seismic support and hanger, through the arrangement of the inner cavity, the conveying roller, the first conveying belt and the second conveying belt, the C-shaped steel is conveyed by the first conveying belt, and the C-shaped steel is slowly fed into the punching machine. After the C-shaped steel enters the punching machine, the conveying belt provides the C-shaped steel with forward power, so that when the C-shaped steel passes through the conveying roller, the conveying roller will rotate, which is convenient for the C-shaped steel to continue to move forward, until it hits the baffle, and then the C-shaped steel is punched, so that the feeding work of the C-shaped steel can be automatically carried out, which reduces the work intensity of the staff and also reduces the accident rate.

[0016] 2. The automatic punching device for processing C-shaped steel for seismic support and hanger is provided with baffles, hydraulic rods, top plates, electric push rods, moving blocks, electric telescopic rods and clamps. When punching the C-shaped steel, after the C-shaped steel enters the punching machine, the forward position is blocked by the baffle, and then the electric telescopic rod is started, so that the two relative clamps contact the front and back of the C-shaped steel respectively. In this process, the extension amount of the electric telescopic rod is controlled to be consistent, so that the position of the C-shaped steel can be fixed in the middle position, and then the hydraulic rod and the electric push rod are started at the same time, so that the clamped C-shaped steel is lifted up by the top plate, and finally the punching head can be used for punching. If debris is generated during the punching process, it will fall into the inner cavity. After the punching is completed, the various parts are reset, and the servo motor drives the rotation to control the baffle to rise, and the C-shaped steel after punching is released, so that the C-shaped steel can be automatically fixed, which is convenient for subsequent punching work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of an automatic punching device for processing C-shaped steel for seismic support and hanger according to Example 1 of the utility model;

[0018] Figure 2 This is a schematic diagram of the axonometric structure of a punching machine in an automatic punching device for processing C-shaped steel for earthquake-resistant supports and hangers in Example 1 of the utility model;

[0019] Figure 3 This is an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger according to embodiment 1 of the utility model. Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 4 This is a schematic diagram of the axonometric structure of a top plate in an automatic punching device for processing C-shaped steel for earthquake-resistant supports and hangers in Example 1 of the utility model;

[0021] Figure 5 This is a schematic diagram of the axonometric structure of a clamping plate in an automatic punching device for processing C-shaped steel for earthquake-resistant supports and hangers in Example 1 of the utility model;

[0022] Figure 6 This is a schematic cross-sectional structure diagram of a front view of an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger brackets in Example 1 of the utility model.

[0023] In the figure: 1. punching machine; 2. inner cavity; 3. conveying roller; 4. mounting groove; 5. motor seat; 6. servo motor; 7. rotating shaft; 8. baffle; 9. hydraulic rod; 10. top plate; 11. boss; 12. mounting plate; 13. vertical groove; 14. electric push rod; 15. moving block; 16. electric telescopic rod; 17. clamping plate; 18. first conveyor belt; 19. second conveyor belt; 20. inclined groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] like Figure 1-6 As shown, an automatic punching device for processing C-shaped steel for earthquake-resistant support and hanger brackets includes a punching machine 1, the inner wall of the punching machine 1 is provided with an inner cavity 2, the inner wall of the inner cavity 2 is fixedly connected to a conveying roller 3, the inner bottom wall of the inner cavity 2 is fixedly connected to a hydraulic rod 9, and the top end of the hydraulic rod 9 is fixedly connected to a top plate 10.

[0027] During specific use, through the arrangement of the inner cavity 2, the conveying roller 3, the first conveying belt 18 and the second conveying belt 19, the C-shaped steel is conveyed by the first conveying belt 18, and the C-shaped steel is slowly fed into the punching machine 1. After the C-shaped steel enters the punching machine 1, the conveying belt provides the C-shaped steel with forward power, so that when the C-shaped steel passes through the conveying roller 3, the conveying roller 3 will rotate, which facilitates the C-shaped steel to continue to move forward. After it hits the baffle 8, the C-shaped steel is punched, so that the feeding of the C-shaped steel can be automatically performed, which reduces the work intensity of the staff and also reduces the accident rate.

[0028] In this embodiment, a first conveyor belt 18 is disposed on one side of the punching machine 1 , and a second conveyor belt 19 is disposed on the other side of the punching machine 1 .

[0029] During specific use, the C-shaped steel is transported by the first conveyor belt 18 and the second conveyor belt 19 .

[0030] In this embodiment, a mounting groove 4 is formed on the inner wall of the punching machine 1 , and a motor seat 5 is fixedly connected to the inner bottom wall of the mounting groove 4 .

[0031] During specific use, the servo motor 6 is fixed by setting the motor base 5 .

[0032] In this embodiment, a servo motor 6 is fixedly connected to the inner wall of the motor base 5 , a rotating shaft 7 is fixedly connected to the output end of the servo motor 6 , and a baffle 8 is fixedly connected to the outer surface of the rotating shaft 7 .

[0033] During specific use, the servo motor 6 is provided to provide power for the rotation of the rotating shaft 7 .

[0034] In this embodiment, a boss 11 is fixedly connected to the front surface of the punching machine 1 , and a mounting plate 12 is fixedly connected to the upper surface of the boss 11 .

[0035] During specific use, the mounting plate 12 is fixed by setting the boss 11 .

[0036] In this embodiment, a vertical slot 13 is formed on the back of the punching machine 1 and the front of the mounting plate 12 , and an electric push rod 14 is fixedly connected to the inner top wall of the vertical slot 13 .

[0037] During specific use, the electric push rod 14 is used to push the moving block 15 to move.

[0038] In this embodiment, the bottom end of the electric push rod 14 is fixedly connected to a moving block 15 , the inner wall of the moving block 15 is fixedly connected to an electric telescopic rod 16 , and one end of the electric telescopic rod 16 is fixedly connected to a clamping plate 17 .

[0039] When in use, the electric telescopic rod 16 is used to push the clamping plate 17 to move.

[0040] In this embodiment, an inclined slot 20 is provided on the front side of the punching machine 1 .

[0041] During specific use, the inner cavity 2 can be easily cleaned by providing the inclined groove 20 .

[0042] Working principle: The C-shaped steel is conveyed by the first conveyor belt 18, and the C-shaped steel is slowly conveyed into the punching machine 1. After the C-shaped steel enters the punching machine 1, the conveyor belt provides the C-shaped steel with forward momentum, so that when the C-shaped steel passes through the conveyor roller 3, the conveyor roller 3 will rotate, which facilitates the C-shaped steel to continue to move forward. After it hits the baffle 8, the C-shaped steel is punched. When the C-shaped steel is punched, after entering the punching machine 1, the forward position is blocked by the baffle 8, and then the electric telescopic rod 16 is started, so that the two The two relative clamping plates 17 contact the front and back of the C-shaped steel respectively. In this process, the extension amount of the electric telescopic rod 16 is controlled to be consistent, so that the position of the C-shaped steel can be fixed in the middle position. Then, the hydraulic rod 9 and the electric push rod 14 are started at the same time, so that the clamped C-shaped steel is lifted up by the top plate 10, and finally the punching head can be used for punching. If debris is generated during the punching process, it will fall into the inner cavity 2. After the punching is completed, the various parts are reset, and the servo motor 6 drives the rotating shaft 7 to control the baffle 8 to rise, so as to release the C-shaped steel after punching.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic punching device for processing C-shaped steel for seismic support and hanger, comprising a punching machine (1), characterized in that: The inner wall of the punching machine (1) is provided with an inner cavity (2), the inner wall of the inner cavity (2) is fixedly connected to a conveying roller (3), the inner bottom wall of the inner cavity (2) is fixedly connected to a hydraulic rod (9), and the top end of the hydraulic rod (9) is fixedly connected to a top plate (10).

2. The automatic punching device for processing C-shaped steel for seismic support and hanger according to claim 1 is characterized in that: A first conveyor belt (18) is provided on one side of the punching machine (1), and a second conveyor belt (19) is provided on the other side of the punching machine (1).

3. The automatic punching device for processing C-shaped steel for seismic support and hanger according to claim 1 is characterized in that: The inner wall of the punching machine (1) is provided with a mounting groove (4), and the inner bottom wall of the mounting groove (4) is fixedly connected with a motor seat (5).

4. The automatic punching device for processing C-shaped steel for seismic support and hanger according to claim 3 is characterized by: A servo motor (6) is fixedly connected to the inner wall of the motor seat (5), a rotating shaft (7) is fixedly connected to the output end of the servo motor (6), and a baffle (8) is fixedly connected to the outer surface of the rotating shaft (7).

5. The automatic punching device for processing C-shaped steel for seismic support and hanger according to claim 1 is characterized by: A boss (11) is fixedly connected to the front surface of the punching machine (1), and a mounting plate (12) is fixedly connected to the upper surface of the boss (11).

6. The automatic punching device for processing C-shaped steel for seismic support and hanger according to claim 5, characterized in that: A vertical groove (13) is provided on the back of the punching machine (1) and the front of the mounting plate (12), and an electric push rod (14) is fixedly connected to the inner top wall of the vertical groove (13).

7. The automatic punching device for processing C-shaped steel for seismic support and hanger according to claim 6 is characterized by: The bottom end of the electric push rod (14) is fixedly connected to a moving block (15), the inner wall of the moving block (15) is fixedly connected to an electric telescopic rod (16), and one end of the electric telescopic rod (16) is fixedly connected to a clamping plate (17).

8. The automatic punching device for processing C-shaped steel for seismic support and hanger according to claim 1 is characterized by: The front side of the punching machine (1) is provided with an inclined groove (20).

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