Limiting protection structure of air hammer

Abstract

The utility model relates to the technical field of air hammers, and discloses an air hammer limiting protection structure which comprises a placing table, a supporting frame is fixedly connected to the top of the placing table, air hammer equipment is arranged on the outer surface of the supporting frame, a penetrating frame is fixedly connected to the top of the placing table, and an anti-skid pad is fixedly connected to the inner wall of the penetrating frame. A supporting plate is fixedly connected to the top of the containing table, an inserting rod is fixedly connected to the top of the supporting plate, an air cylinder is fixedly connected to the inner wall of the supporting frame, and a sliding groove is formed in the outer surface of the supporting frame. The cable clamping device has the advantages that a cable penetrates through the penetrating frame and is combined with the anti-skid pad to be placed on the outer surface of the penetrating frame, dispersion is avoided through the arc groove, then the cable passes through the supporting plate, a worker drives the air cylinder to control the telescopic rod to drive the control pressing frame to press downwards, and the control pressing frame slides on the inner wall of the sliding groove to be adjusted to clamp the cable; and the combined bead discharging frame is close to the second bead discharging frame.

Description

Technical Field

[0001] The utility model relates to the technical field of air hammers, in particular to a position limiting protection structure for air hammers. Background Art

[0002] Air hammer is a kind of free forging machine. It has two cylinders. The compression cylinder compresses the air and sends it into the working cylinder through the distribution valve, pushing the piston and the hammer head to move up and down to hammer. It is flexible to operate and widely used in the production of small and medium-sized forgings. For example, in the application between cables, the hammer head beats the cable to increase the toughness of the cable itself.

[0003] According to Chinese patent publication number CN220426701U, an air hammer limit protection structure is provided, which relates to the technical field of air hammers. It includes an air hammer body; a protection structure, which is arranged between the air hammer body and the base, and includes a first connecting rod, a first placement section A, a second placement section B and a second connecting rod that are integrally formed, the first placement section A and the second placement section B are parallel, and the cables are placed side by side between the first placement section A and the second placement section B, and the cables are manually tightened to move left and right to hammer. The protection structure provided in the utility model can play a blocking role, and it is not easy for a person's hand to pass through the space between the first placement section A1 and the second placement section B1, and the safety is better; the auxiliary structure provided can facilitate the electric arrangement of the cable without manual arrangement, which can not only improve the flatness of the cable, but also save the working time of the staff and improve the work efficiency. Moreover, the cable with better flatness can also facilitate the hammer head to hammer the cable.

[0004] The above patent has the effect of facilitating the hammer head to beat the cable, but manually tightening the cable for collection is more labor-intensive and the overall protection of the device is relatively simple. Utility Model Content

[0005] The utility model aims to provide an air hammer limit protection structure, which has the effects of facilitating collection, strengthening protection and facilitating arrangement.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: an air hammer limit protection structure, including a placing table, the top of the placing table is fixedly connected to a support frame, the outer surface of the support frame is provided with an air hammer device, the top of the placing table is fixedly connected to a through frame, the inner wall of the through frame is fixedly connected to an anti-slip pad, the top of the placing table is fixedly connected to a support plate, the top of the support plate is fixedly connected to an insertion rod, the inner wall of the support frame is fixedly connected to a cylinder, the outer surface of the support frame is provided with a slide groove, the output end of the cylinder is fixedly connected to a telescopic rod, and the bottom end of the telescopic rod is fixedly connected to a control pressure frame.

[0007] By adopting the above technical solution, the cable passes through the frame and is placed on its outer surface in combination with the anti-slip pad, combined with the arc groove to avoid dispersion. Then the cable passes through the support plate, and the staff drives the cylinder to control the telescopic rod to drive the control frame to press down.

[0008] The utility model is further configured as follows: the outer surface of the control pressing frame is slidably connected to the inner wall of the sliding groove, and a bead rack is arranged on the top of the support plate.

[0009] By adopting the above technical solution, the control pressing frame can slide and adjust on the inner wall of the slide groove to clamp the cable.

[0010] The utility model is further configured as follows: a second row of bead racks is fixedly connected to the bottom of the control press frame, and a through hole is provided on the outer surface of the control press frame.

[0011] By adopting the above technical solution and combining the bead row rack and the second bead row rack in close proximity, the dispersion of the cables can be avoided and the transmission is not affected.

[0012] The utility model is further configured as follows: a connecting bracket is fixedly connected to one side of the placing table.

[0013] By adopting the above technical solution, the connecting bracket strengthens the fixation and connection of the first connecting rod and the second connecting rod.

[0014] The utility model is further configured as follows: the connecting bracket is respectively fixedly connected with a first connecting rod and a second connecting rod.

[0015] By adopting the above technical solution, the positions of the first connecting rod and the second connecting rod are staggered.

[0016] The utility model is further configured as follows: the other ends of the first connecting rod and the second connecting rod are both fixedly connected to a motor.

[0017] By adopting the above technical solution, the number of motors is two.

[0018] The utility model is further configured as follows: the output end of the motor is fixedly connected to a rotating frame.

[0019] By adopting the above technical solution, the staff will wrap one end of the cable around one of the turntables, and control the rotation of the turntable by driving the motor, so that one of the two turntables will reel in and organize the cable, and the other will fit the cable to smooth it, thereby strengthening the organization, improving the work efficiency of the overall device, improving the convenience of the overall device, strengthening the flexibility of the overall device, saving labor costs and working time, and improving the work efficiency of the overall device.

[0020] The utility model is further configured as follows: one side of the placing table is fixedly connected to a limited side frame.

[0021] By adopting the above technical solution, the inner wall of the edge limiting frame is provided with balls.

[0022] The utility model is further configured as follows: a horizontal plate is fixedly connected to one side of the placing table, and a second cylinder is fixedly connected to the top of the horizontal plate.

[0023] By adopting the above technical solution, the staff drives the second cylinder to control the second telescopic rod to move its position.

[0024] The utility model is further configured as follows: an output end of the second cylinder is fixedly connected to a second telescopic rod, and the other end of the second telescopic rod is fixedly connected to a second edge limiting frame.

[0025] By adopting the above technical solution, the second telescopic rod drives the second edge limit frame to be close to the outer surface of the cable, thereby preventing the second edge limit frame from moving, facilitating arrangement, avoiding manual arrangement, and improving work efficiency.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model, through the coordinated arrangement of the placement table, the support frame, the through-frame, the anti-skid pad, the support plate, the insertion rod, the cylinder, the slide groove, the telescopic rod and the control pressure frame, can enable the device to be used when the cable passes through the through-frame in combination with the anti-skid pad and is placed on its outer surface, combined with the arc groove to avoid dispersion, and then the cable passes through the support plate, and the staff drives the cylinder to control the telescopic rod to drive the control pressure frame to press down, so that the control pressure frame slides and adjusts on the inner wall of the slide groove to clamp the cable, and is combined with the bead row frame and the second bead row frame to be close to each other, so as to avoid dispersion of the cable and not affect the transmission, so that the overall device is easy to adjust, the working efficiency of the overall device is improved, the labor cost and working time are saved, and the convenience of the overall device is improved.

[0028] 2. The utility model, through the coordinated arrangement between the connecting bracket, the first connecting rod, the second connecting rod, the motor and the rotating frame, can enable the staff to wind one end of the cable onto one of the rotating frames when the device is in use, and control the rotation of the rotating frame by driving the motor, so that one of the two rotating frames can reel in and organize the cable, and the other can fit the cable to smooth it, thereby enhancing the organization, improving the working efficiency of the overall device, improving the convenience of the overall device, enhancing the flexibility of the overall device, saving labor costs and working time, and improving the working efficiency of the overall device. Ball bearings are provided on the inner wall of the edge limit frame, and the staff drives the second cylinder to control the second telescopic rod to move the position, and drives the second edge limit frame to be close to the outer surface of the cable through the second telescopic rod to avoid its position movement, thereby facilitating organization, avoiding manual organization, and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the support frame structure of the utility model;

[0032] Figure 3 This is a schematic diagram of the structure of the first connecting rod of the utility model;

[0033] Figure 4 This is a schematic diagram of the connecting bracket structure of the utility model.

[0034] In the figure, 1. placing table; 2. air hammer equipment; 3. penetration rack; 4. anti-skid mat; 5. support frame; 6. insertion rod; 7. cylinder; 8. slide; 9. telescopic rod; 10. control pressure frame; 11. bead row rack; 12. second bead row rack; 13. perforation; 14. connecting bracket; 15. first connecting rod; 16. second connecting rod; 17. motor; 18. rotating frame; 19. edge limit frame; 20. horizontal plate; 21. second cylinder; 22. second edge limit frame; 23. support plate. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0036] Reference Figure 1-4A pneumatic hammer limit protection structure comprises a placing platform 1, a supporting frame 5 is fixedly connected to the top of the placing platform 1, an air hammer device 2 is arranged on the outer surface of the supporting frame 5, a through frame 3 is fixedly connected to the top of the placing platform 1, an anti-slip pad 4 is fixedly connected to the inner wall of the through frame 3, a supporting plate 23 is fixedly connected to the top of the placing platform 1, a plugging rod 6 is fixedly connected to the top of the supporting plate 23, a cylinder 7 is fixedly connected to the inner wall of the supporting frame 5, a slide groove 8 is provided on the outer surface of the supporting frame 5, a telescopic rod 9 is fixedly connected to the output end of the cylinder 7, a control pressing frame 10 is fixedly connected to the bottom end of the telescopic rod 9, the outer surface of the control pressing frame 10 is slidably connected to the inner wall of the slide groove 8, and a cable passes through The penetration frame 3 is combined with the anti-slip pad 4 and placed on its outer surface, combined with the arc groove to avoid dispersion, and then the cable passes through the support plate 23. The staff drives the cylinder 7 to control the telescopic rod 9 to drive the control pressure frame 10 to press down, so that the control pressure frame 10 slides and adjusts on the inner wall of the slide groove 8 to clamp the cable, and is combined with the bead rack 11 and the second bead rack 12 to be close to avoid dispersion of the cable without affecting the transmission, so that the overall device is easy to adjust, improve the working efficiency of the overall device, save labor costs and working time, and improve the convenience of the overall device. The top of the support plate 23 is provided with a bead rack 11, and the bottom of the control pressure frame 10 is fixedly connected to the second bead rack 12. The outer surface is provided with a perforation 13, one side of the placing table 1 is fixedly connected with a connecting bracket 14, the connecting bracket 14 is respectively fixedly connected with a first connecting rod 15 and a second connecting rod 16, the other ends of the first connecting rod 15 and the second connecting rod 16 are fixedly connected with a motor 17, the output end of the motor 17 is fixedly connected with a rotating frame 18, one side of the placing table 1 is fixedly connected with a limited edge frame 19, one side of the placing table 1 is fixedly connected with a cross plate 20, the top of the cross plate 20 is fixedly connected with a second cylinder 21, the output end of the second cylinder 21 is fixedly connected with a second telescopic rod, the other end of the second telescopic rod is fixedly connected with a second limited edge frame 22, and the staff pulls the cable together The end is wound onto one of the rotating frames, and the rotating frame 18 is controlled to rotate by driving the motor 17, so that one of the two rotating frames can reel in and organize the cable, and the other can flatten the cable to strengthen the organization, improve the working efficiency of the overall device, improve the convenience of the overall device, strengthen the flexibility of the overall device, save labor costs and working time, and improve the working efficiency of the overall device. Ball bearings are provided on the inner wall of the edge limit frame 19, and the staff drives the second cylinder 21 to control the second telescopic rod to move the position, and the second telescopic rod drives the second edge limit frame 22 to be close to the outer surface of the cable to avoid its position movement, which is convenient for organization, avoids manual organization, and improves work efficiency.

[0037] In the utility model, by the coordinated arrangement among the placing table 1, the supporting frame 2, the wearing frame 3, the anti-skid pad 4, the support plate 23, the inserting rod 6, the cylinder 7, the slide 8, the telescopic rod 9 and the control pressing frame 10, the device can be used when the cable passes through the wearing frame 3 and is placed on its outer surface in combination with the anti-skid pad 4, and is combined with the arc groove to avoid dispersion. Then the cable passes through the supporting plate 23, and the staff drives the cylinder 7 to control the telescopic rod 9 to drive the control pressing frame 10 to press down, so that the control pressing frame 10 slides and adjusts on the inner wall of the slide 8 to clamp the cable, and is combined with the bead rack 11 and the second bead rack 12 to be close to each other, so as to avoid dispersion of the cable and not affect the transmission, so that the overall device is easy to adjust, improve the working efficiency of the overall device, save labor costs and working time, and improve the convenience of the overall device. 15. The coordinated arrangement among the second connecting rod 16, the motor 17 and the rotating frame 18 enables the staff to wind one end of the cable around one of the rotating frames when the device is in use, and control the rotating frame 18 to rotate by driving the motor 17, so that one of the two rotating frames can reel in and organize the cable, and the other can fit the cable to smooth it, thereby strengthening the organization, improving the working efficiency of the overall device, improving the convenience of the overall device, strengthening the flexibility of the overall device, saving labor costs and working time, and improving the working efficiency of the overall device. Ball bearings are provided on the inner wall of the edge limit frame 19, and the staff drives the second cylinder 21 to control the second telescopic rod to move its position, and drives the second edge limit frame 22 to be close to the outer surface of the cable through the second telescopic rod to avoid its position movement, thereby facilitating organization, avoiding manual organization, and improving work efficiency.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pneumatic hammer limit protection structure, comprising a placement table (1), characterized in that: The top of the placing table (1) is fixedly connected to a support frame (5), the outer surface of the support frame (5) is provided with an air hammer device (2), the top of the placing table (1) is fixedly connected to a through frame (3), the inner wall of the through frame (3) is fixedly connected to an anti-slip pad (4), the top of the placing table (1) is fixedly connected to a support plate (23), the top of the support plate (23) is fixedly connected to an insertion rod (6), the inner wall of the support frame (5) is fixedly connected to a cylinder (7), the outer surface of the support frame (5) is provided with a slide groove (8), the output end of the cylinder (7) is fixedly connected to a telescopic rod (9), and the bottom end of the telescopic rod (9) is fixedly connected to a control pressing frame (10).

2. The air hammer limit protection structure according to claim 1 is characterized in that: The outer surface of the control pressing frame (10) is slidably connected to the inner wall of the sliding groove (8), and a bead rack (11) is arranged on the top of the support plate (23).

3. The air hammer limit protection structure according to claim 2 is characterized in that: The bottom of the control press frame (10) is fixedly connected to a second row of bead frames (12), and the outer surface of the control press frame (10) is provided with a through hole (13).

4. The air hammer limit protection structure according to claim 1 is characterized in that: A connecting bracket (14) is fixedly connected to one side of the placement platform (1).

5. The air hammer limit protection structure according to claim 4 is characterized in that: The connecting bracket (14) is respectively fixedly connected with a first connecting rod (15) and a second connecting rod (16).

6. The air hammer limit protection structure according to claim 5, characterized in that: The other ends of the first connecting rod (15) and the second connecting rod (16) are both fixedly connected to a motor (17).

7. The air hammer limit protection structure according to claim 6, characterized in that: The output end of the motor (17) is fixedly connected to a rotating frame (18).

8. The air hammer limit protection structure according to claim 1, characterized in that: One side of the placement platform (1) is fixedly connected to a limited side frame (19).

9. The air hammer limit protection structure according to claim 1, characterized in that: A transverse plate (20) is fixedly connected to one side of the placement platform (1), and a second cylinder (21) is fixedly connected to the top of the transverse plate (20).

10. The air hammer limit protection structure according to claim 9, characterized in that: The output end of the second cylinder (21) is fixedly connected to a second telescopic rod, and the other end of the second telescopic rod is fixedly connected to a second edge limiting frame (22).

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