Perforating device for torque limiter production

Abstract

The punching device for torque limiter production comprises an adjusting device, a punching device body, a mounting frame, a PLC, a containing plate and an electromagnetic chuck, an air blower is arranged on the rear side of the mounting frame, and the output end of the air blower penetrates through the mounting frame and is communicated with a universal telescopic air pipe. By arranging the air blower and the universal telescopic air pipe, a user can start the air blower through the PLC to blow air to the surface of the electromagnetic chuck through the universal telescopic air pipe, so that metal scraps on the electromagnetic chuck can be blown off; the torque limiter punching device solves the problems that a lot of metal scraps can be generated when a punching device punches a torque limiter, if a user does not clean the metal scraps, a workshop can be polluted, work of the user can be hindered, and meanwhile the metal scraps can be splashed to the body of the user to injure the user. And the effect of convenient cleaning is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of punching machines, in particular to a punching device for producing torque limiters. Background Art

[0002] The torque limiter is a mechanical structure that connects the active machine and the working machine. Its main function is overload protection. When the required torque exceeds the torque setting value due to overload or mechanical failure, the torque limiter transmits the torque force in the form of slipping. When the overload disappears, the torque limiter automatically restores the connection between the active machine and the working machine so that the torque force of the active machine can be re-transmitted to the working machine. The punching machine is a common processing method in mechanical processing. In the torque limiter processing process, a punching device will be used to perform punching processing.

[0003] For example, publication number CN207239204U discloses a punching machine for mechanical processing, including a mounting frame, the top of the mounting frame is connected to a mounting box through a first electric telescopic rod, a first motor is arranged in the mounting box, an output shaft of the first motor passes through and extends to the outside of the mounting box, a drilling device is connected to the top of the output shaft of the first motor, the bottom end of the mounting frame is connected to a base plate through a second electric telescopic rod, a slide groove is arranged on the surface of the base plate, a fixing device is slidably connected in the slide groove, a PLC controller is arranged on the side of the slide groove, an output end of the PLC controller is electrically connected to the first electric telescopic rod, the first motor and the input end of the second electric telescopic rod, the punching machine for mechanical processing controls the operation of the first motor through the PLC controller, changes the angle of the mounting plate, and thus changes the angle of the processing tool installed on the connecting shaft, thereby being able to meet the processing requirements of holes of different angles, expanding the scope of use, and facilitating use by users.

[0004] Based on the search of patent numbers and combined with the deficiencies in the prior art, it is found that:

[0005] Although this mechanical processing punching machine can meet the processing needs of holes at different angles, expand the scope of use and facilitate the use of users, when in use, the punching device will generate a lot of metal scraps when punching holes in the torque limiter. If the user does not clean it, it will cause pollution to the workshop and hinder the user's work. At the same time, it will splash on the user and cause harm to the user. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a punching device for the production of torque limiters, which has the advantage of convenient cleaning and solves the problem that when the punching device is punching holes in the torque limiter, a lot of metal scraps will be generated. If the user does not clean it, it will cause pollution to the workshop and hinder the user's work. At the same time, it will splash on the user and cause harm to the user.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching device for producing torque limiters, comprising an adjusting device, a punching device, a mounting frame, a PLC controller, a placement plate and an electromagnetic suction cup, wherein the top of the adjusting device is fixedly connected to the bottom of the mounting frame, the punching device is fixedly installed on the top of the inner wall of the mounting frame, the PLC controller is fixedly installed on the right side of the back of the mounting frame, the bottom of the placement plate is fixedly connected to the front side of the top of the adjusting device, the electromagnetic suction cup is fixedly installed on the top of the placement plate, a blower is arranged on the rear side of the mounting frame, the bottom of the blower is fixedly connected to the top of the adjusting device, the output end of the blower passes through the mounting frame and is connected to a universal telescopic air duct, the other end of the universal telescopic air duct faces the electromagnetic suction cup, the adjusting device, the punching device, the electromagnetic suction cup and the blower are electrically connected to the PLC controller through a wire, the rear side of the top of the placement plate is fixedly connected to a ventilation component, and both sides of the top of the placement plate are fixedly connected to a recovery component.

[0008] As a preferred embodiment of the utility model, the ventilation assembly includes a fixed block, an air cavity is opened inside the fixed block, the universal telescopic air duct is connected to the air cavity, an air outlet is opened on the front of the fixed block, and the air outlet is opened in a plurality and the plurality of air outlets are distributed in a rectangular shape with equal distances.

[0009] As a preferred embodiment of the present invention, the recovery component includes a baffle, and a recovery box is provided on the front side of the electromagnetic suction cup.

[0010] As a preferred embodiment of the utility model, a connecting block is fixedly connected to the back of the punching device, a first sliding groove is opened on the back of the connecting block, a connecting rod is fixedly connected to the front of the mounting frame, a first sliding block is fixedly connected to one end of the connecting rod close to the punching device, and the surface of the first sliding block is slidably connected to the inner wall of the first sliding groove.

[0011] As a preferred embodiment of the present invention, the left side of the front side of the recycling box is movably connected to a box door via a hinge, and the right side of the front side of the box door is fixedly connected to a handle.

[0012] As a preferred embodiment of the utility model, a second slide groove is provided on the front side of the adjusting device, L rods are fixedly connected to both sides of the recycling box, a second slider is fixedly connected to the other end of the L rod, and the surface of the second slider is slidably connected to the inner wall of the second slide groove.

[0013] As a preferred embodiment of the present invention, a horizontal plate is fixedly connected to the rear side of the inner wall of the recycling box, and a recycling box is placed at the bottom of the inner wall of the recycling box.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model provides a blower and a universal telescopic air duct. The user can turn on the blower through the PLC controller to blow air to the surface of the electromagnetic chuck through the universal telescopic air duct, so that the metal scraps on the electromagnetic chuck can be blown off, which is convenient for the user to uniformly clean the metal scraps through the recycling component. The problem that a lot of metal scraps will be generated when the punching device punches holes in the torque limiter, and if the user does not clean them, it will cause pollution in the workshop, hinder the user's work, and splash on the user to cause harm to the user, is solved, and the effect of convenient cleaning is achieved.

[0016] 2. The utility model provides a ventilation assembly, and the wind generated by the blower enters the interior of the air cavity through the universal telescopic air duct, and then blows to the surface of the electromagnetic suction cup through the air outlet, thereby preventing metal debris from being blown to the outside of the baffle due to excessive wind force.

[0017] 3. The utility model provides a recovery component, and the baffle can prevent the metal scraps from splashing to the outside of the placement plate and causing pollution to the workshop when the punching device punches the torque limiter. The metal scraps on the surface of the electromagnetic suction cup will be blown to the inside of the recovery box by wind, which is convenient for users to clean up uniformly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional exploded cross-sectional structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. adjusting device; 2. punching device; 3. mounting bracket; 4. PLC controller; 5. placing plate; 6. electromagnetic suction cup; 7. blower; 8. universal telescopic air duct; 9. ventilation assembly; 91. fixing block; 92. air cavity; 93. air outlet; 10. recycling assembly; 101. baffle; 102. recycling box; 11. connecting block; 12. first slide slot; 13. connecting rod; 14. first slider; 15. box door; 16. handle; 17. second slide slot; 18. L rod; 19. second slider; 20. horizontal plate; 21. recycling box. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figures 1 to 3 As shown, the utility model provides a punching device for producing a torque limiter, comprising an adjusting device 1, a punching device 2, a mounting frame 3, a PLC controller 4, a placement plate 5 and an electromagnetic suction cup 6, the top of the adjusting device 1 is fixedly connected to the bottom of the mounting frame 3, the punching device 2 is fixedly mounted on the top of the inner wall of the mounting frame 3, the PLC controller 4 is fixedly mounted on the right side of the back of the mounting frame 3, the bottom of the placement plate 5 is fixedly connected to the front side of the top of the adjusting device 1, the electromagnetic suction cup 6 is fixedly mounted on the top of the placement plate 5, a blower 7 is arranged on the rear side of the mounting frame 3, the bottom of the blower 7 is fixedly connected to the top of the adjusting device 1, the output end of the blower 7 passes through the mounting frame 3 and is connected to a universal telescopic air duct 8, the other end of the universal telescopic air duct 8 faces the electromagnetic suction cup 6, the adjusting device 1, the punching device 2, the electromagnetic suction cup 6 and the blower 7 are electrically connected to the PLC controller 4 through a wire, the rear side of the top of the placement plate 5 is fixedly connected to a ventilation component 9, and both sides of the top of the placement plate 5 are fixedly connected to a recovery component 10.

[0024] refer to Figure 2 The ventilation assembly 9 includes a fixed block 91, an air cavity 92 is opened inside the fixed block 91, the universal telescopic air duct 8 is connected to the air cavity 92, an air outlet 93 is opened on the front of the fixed block 91, and a plurality of air outlets 93 are opened and the plurality of air outlets 93 are distributed at equal distances in a rectangular shape.

[0025] As a technical optimization solution of the utility model, by setting up the ventilation component 9, the wind force generated by the blower 7 will enter the interior of the air cavity 92 through the universal telescopic air duct 8, and then blow to the surface of the electromagnetic suction cup 6 through the air outlet 93, thereby preventing metal debris from being blown to the outside of the baffle 101 due to excessive wind force.

[0026] refer to Figure 2 The recovery component 10 includes a baffle 101 , and a recovery box 102 is disposed on the front of the electromagnetic suction cup 6 .

[0027] As a technical optimization solution of the utility model, by setting up the recovery component 10, the baffle 101 can prevent the metal waste from splashing to the outside of the placement plate 5 and causing pollution to the workshop when the punching device 2 punches the torque limiter. The metal waste on the surface of the electromagnetic suction cup 6 will be blown to the inside of the recovery box 102 by the wind, which is convenient for the user to clean it uniformly.

[0028] refer to Figure 3 A connecting block 11 is fixedly connected to the back of the punching device 2, a first slide groove 12 is opened on the back of the connecting block 11, a connecting rod 13 is fixedly connected to the front of the mounting frame 3, and a first slider 14 is fixedly connected to one end of the connecting rod 13 close to the punching device 2, and the surface of the first slider 14 is slidably connected to the inner wall of the first slide groove 12.

[0029] As a technical optimization solution of the utility model, by setting a connecting block 11, a first slide groove 12, a connecting rod 13 and a first slider 14, the connecting rod 13 can limit the first slider 14, and when the punching device 2 moves, it can drive the first slider 14 to slide inside the first slide groove 12, thereby avoiding the deviation of the punching device 2 during movement due to uneven weight of the punching device 2.

[0030] refer to Figure 2 The left side of the front of the recycling box 102 is movably connected to a box door 15 through a hinge, and the right side of the front of the box door 15 is fixedly connected to a handle 16.

[0031] As a technical optimization solution of the utility model, by providing a box door 15 and a handle 16, when the punching device 2 finishes processing, the user can first open the box door 15 through the handle 16, and then the metal scraps inside the recycling box 102 can be uniformly processed.

[0032] refer to Figure 2 A second slide groove 17 is provided on the front of the adjustment device 1, and L rods 18 are fixedly connected to both sides of the recovery box 102. The other end of the L rod 18 is fixedly connected to a second slider 19, and the surface of the second slider 19 is slidably connected to the inner wall of the second slide groove 17.

[0033] As a technical optimization solution of the utility model, by setting a second slide groove 17, an L rod 18 and a second slider 19, when the adjustment device 1 moves the electromagnetic suction cup 6 horizontally, the user can drive the L rod 18 to move by pushing the recycling box 102, and the movement of the L rod 18 can drive the second slider 19 to slide inside the second slide groove 17, so that the user can keep the position relationship between the recycling box 102 and the electromagnetic suction cup 6 consistent.

[0034] refer to Figure 2 A horizontal plate 20 is fixedly connected to the rear side of the inner wall of the recovery box 102 , and a recovery box 21 is placed at the bottom of the inner wall of the recovery box 102 .

[0035] As a technical optimization solution of the utility model, by setting a horizontal plate 20 and a recovery box 21, the horizontal plate 20 can prevent the metal scraps from rolling back due to excessive accumulation when the wind blows, and the recovery box 21 is used to store the blown-off metal scraps, so that the user can take them out and clean them up in a unified manner.

[0036] The working principle and use process of the utility model are as follows: when in use, the user turns on the blower 7 through the PLC controller 4 to blow the wind into the interior of the wind chamber 92 through the universal telescopic air duct 8, and then blows the wind to the surface of the electromagnetic suction cup 6 through the air outlet 93, so that the metal waste can be blown into the recovery box 21 inside the recovery box 102. When the punching device 2 is finished, the user can open the box door 15 through the handle 16, and then pull out the recovery box 21, so that the user can recycle or clean the metal waste inside the recovery box 21. When the adjustment device 1 moves the electromagnetic suction cup 6 horizontally, the user can drive the L rod 18 to move by pushing the recovery box 102, and the movement of the L rod 18 can drive the second slider 19 to slide inside the second slide groove 17, so that the user can keep the position of the recovery box 102 consistent with the position relationship of the electromagnetic suction cup 6.

[0037] To sum up: this kind of punching device for producing torque limiters, by setting up a blower 7 and a universal telescopic air duct 8, the user can turn on the blower 7 through the PLC controller 4 to blow the wind through the universal telescopic air duct 8 to the surface of the electromagnetic suction cup 6, so that the metal waste on the electromagnetic suction cup 6 can be blown off, which is convenient for the user to uniformly clean the metal waste through the recovery component 10, and solves the problem that when the punching device punches holes in the torque limiter, a lot of metal waste will be generated. If the user does not clean it, it will cause pollution in the workshop, hinder the user's work, and splash on the user to cause harm to the user.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] 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 punching device for producing a torque limiter, comprising an adjusting device (1), a punching device (2), a mounting frame (3), a PLC controller (4), a placement plate (5) and an electromagnetic chuck (6), characterized in that: The top of the adjusting device (1) is fixedly connected to the bottom of the mounting frame (3), the punching device (2) is fixedly mounted on the top of the inner wall of the mounting frame (3), the PLC controller (4) is fixedly mounted on the right side of the back of the mounting frame (3), the bottom of the placement plate (5) is fixedly connected to the front side of the top of the adjusting device (1), the electromagnetic suction cup (6) is fixedly mounted on the top of the placement plate (5), and a blower (7) is arranged on the rear side of the mounting frame (3), and the bottom of the blower (7) is fixedly mounted on the adjusting device (1). ), the output end of the blower (7) passes through the mounting frame (3) and is connected to a universal telescopic air duct (8), the other end of the universal telescopic air duct (8) faces the electromagnetic suction cup (6), the regulating device (1), the punching device (2), the electromagnetic suction cup (6) and the blower (7) are electrically connected to a PLC controller (4) via wires, the rear side of the top of the placement plate (5) is fixedly connected to a ventilation component (9), and both sides of the top of the placement plate (5) are fixedly connected to recovery components (10).

2. A punching device for producing a torque limiter according to claim 1, characterized in that: The ventilation assembly (9) comprises a fixed block (91), an air cavity (92) is provided inside the fixed block (91), the universal telescopic air duct (8) is in communication with the air cavity (92), an air outlet (93) is provided on the front of the fixed block (91), a plurality of the air outlets (93) are provided and the plurality of air outlets (93) are distributed in a rectangular shape at equal distances.

3. A punching device for producing a torque limiter according to claim 1, characterized in that: The recovery component (10) comprises a baffle (101), and a recovery box (102) is provided on the front of the electromagnetic suction cup (6).

4. A punching device for producing a torque limiter according to claim 1, characterized in that: The back of the punching device (2) is fixedly connected to a connecting block (11), the back of the connecting block (11) is provided with a first sliding groove (12), the front of the mounting frame (3) is fixedly connected to a connecting rod (13), one end of the connecting rod (13) close to the punching device (2) is fixedly connected to a first sliding block (14), and the surface of the first sliding block (14) is slidably connected to the inner wall of the first sliding groove (12).

5. A punching device for producing a torque limiter according to claim 3, characterized in that: The left side of the front of the recycling box (102) is movably connected to a box door (15) via a hinge, and the right side of the front of the box door (15) is fixedly connected to a handle (16).

6. A punching device for producing a torque limiter according to claim 3, characterized in that: A second slide groove (17) is provided on the front of the adjustment device (1), L rods (18) are fixedly connected to both sides of the recovery box (102), and a second slider (19) is fixedly connected to the other end of the L rod (18), and the surface of the second slider (19) is slidably connected to the inner wall of the second slide groove (17).

7. A punching device for producing a torque limiter according to claim 3, characterized in that: A transverse plate (20) is fixedly connected to the rear side of the inner wall of the recovery box (102), and a recovery box (21) is placed at the bottom of the inner wall of the recovery box (102).

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