Perforating device with protection function for insulating sheet processing

Abstract

The utility model relates to the technical field of punching, and discloses a punching device with a protection function for insulating sheet processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a mounting frame, the side wall of the mounting frame is provided with a limiting assembly, and the limiting assembly is fixedly connected with the bottom plate. A punching set is arranged on the top end face of the bottom plate. According to the punching device with the protection function for insulating sheet processing, the push rod slides in the first mounting track, the push rod is connected with the puncher in a sleeving mode, the puncher is driven to synchronously move in the second mounting track through movement of the push rod, the puncher adjusting step is simplified, accurate positioning of the puncher and the push rod is ensured, and the punching efficiency is improved. The puncher can meet different punching requirements, gaps in the two sides of the mounting plate and the two sides of the mounting frame are in a closed state all the time, at the moment, air blown out by the fan cannot cause flying of scraps of the insulating sheet, the cleanliness of a working area is kept, and the scraps cannot fly to the outside of equipment or the body of an operator.

Description

TECHNICAL FIELD

[0001] The utility model relates to punching technical field, concretely is a kind of punching device with protection function for insulating sheet processing. BACKGROUND

[0002] Insulating sheet is a kind of isolation material used between electrical equipment or electronic components, main function is to prevent current flow or heat conduction, ensure electrical insulation performance and the safe operation of equipment, punching can be used to fix insulating sheet in specified position by screw, rivet or buckle, ensure that it does not shift in equipment operation, in some electrical equipment, insulating sheet needs to pass through wire or other components, provides path by punching, both can realize component interconnection, and can guarantee electrical isolation.

[0003] According to the punching device with equidistance drilling mechanism for insulating sheet processing (announcement number: CN216299511U) disclosed, the above application includes case, the first slide rail is fixedly connected to the outer wall of case, the puncher is movably connected to the inner wall of first slide rail, the push rod is contained in the inner wall of puncher, the second slide rail is movably connected to the bottom of case, the fixing mechanism is movably connected to the second slide rail, first, insulating sheet is placed on the fixing strip on fixing plate.

[0004] But the above-mentioned punching device in actual use process, when cleaning the debris remaining after punching, since the device is in open state, debris will fly everywhere, and then pollute the whole working environment, after the scattering of debris, cleaning work becomes more complex and time-consuming, and the operator needs to spend more time and effort to clean the environment, which affects the working efficiency, in view of this, we propose a kind of punching device with protection function for insulating sheet processing. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of punching device with protection function for insulating sheet processing to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of punching device with protection function for insulating sheet processing, including bottom plate, the top of bottom plate is fixedly connected with mounting bracket, the side wall of mounting bracket is provided with limiting assembly, the top end surface of bottom plate is provided with punching assembly, the punching assembly includes:

[0007] Servo motor, the servo motor is fixedly connected in the side wall of mounting bracket, the output of servo motor is fixedly connected with screw rod, the side wall of screw rod is threadedly connected with mounting plate, the side wall of mounting plate is equipped with installation track one, installation track one is slidably connected with push rod;

[0008] A hydraulic cylinder is fixedly connected to the outer wall of the mounting plate, and the output end of the hydraulic cylinder is fixedly connected with a push plate, and the side wall of the push plate is provided with a mounting track two, and the mounting track two is slidably connected with the puncher.

[0009] A protection plate one is fixedly connected to the top end face of the bottom plate, a magnet is fixedly connected to the inner wall of the frame body, a guide rail is fixedly connected to the bottom end face of the frame body, the protection plate one is slidably connected with the guide rail, the protection plate one is sleeved with a protection plate two, a magnetic piece is fixedly connected to the end face of the protection plate two, the protection plate two is slidably connected with the guide rail, and the protection plate one is fixedly connected with the side wall of the mounting plate through bolts.

[0010] Preferably, the limiting assembly comprises a limiting frame fixedly connected to the side wall of the mounting frame, an elastic telescopic rod fixedly connected to the inner wall of the limiting frame, and a movable plate fixedly connected to the end of the elastic telescopic rod away from the limiting frame.

[0011] Preferably, the top end face of the mounting frame is fixedly connected with a rotary motor, the output end of the rotary motor is fixedly connected with a rotating shaft, and the side wall of the rotating shaft is fixedly connected with a fan blade.

[0012] Preferably, the push rod is threadedly connected with a limiting bolt, the limiting bolt abuts against the side wall of the mounting plate, and the puncher is hollowly arranged.

[0013] Preferably, the mounting track one and the mounting track two are arranged in an S shape, the mounting track one and the mounting track two are located at the same position, the side wall of the mounting frame is fixedly connected with a cross rod, the cross rod is sleeved with the mounting plate, and the cross rod enables the mounting frame to only move linearly in the transverse direction.

[0014] Preferably, the bottom end face of the bottom plate is fixedly connected with a guide plate, the inclined direction of the guide plate is the center line position of the mounting frame, the guide plate guides the falling insulating sheet scraps, facilitates collection after punching is completed, and reduces the difficulty of cleaning.

[0015] Compared with the prior art, the punching device with the protection function for insulating sheet processing has the following beneficial effects:

[0016] 1. The punching device with protection function for insulation sheet processing, through the setting of the push rod, the puncher, the magnet, the protection plate one and the protection plate two, the sliding push rod makes the push rod slide in the installation rail one, since the push rod is connected with the puncher, the movement of the push rod drives the puncher to move synchronously in the installation rail two, the steps of adjusting the puncher are simplified, the accurate positioning of the puncher and the push rod is ensured, the puncher can adapt to different punching requirements, the protection plate two is fixed due to the magnetic effect, and the protection plate one moves along with the resetting of the installation plate, so that the gap on both sides of the installation plate and the installation frame is always closed, at this time, the wind blown by the fan cannot cause the flying of the insulation sheet debris, the working area is kept clean, and the debris cannot fly to the outside of the equipment or the operator.

[0017] 2. The punching device with protection function for insulation sheet processing, through the setting of the guide plate, the falling insulation sheet debris is guided to avoid the scattering of the debris to each corner of the working area, the collection after the completion of the punching is facilitated, the difficulty of cleaning is reduced, and the maintenance cost and time of the working environment are reduced. SUMMARY

[0018] Figure 1 It is a schematic diagram of the main body structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the installation rack structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the A area structure of the utility model; Figure 2

[0021] Figure 4 It is a schematic diagram of the top structure of the seat body of the utility model;

[0022] Figure 5 It is a schematic diagram of the installation plate structure of the utility model;

[0023] Figure 6 It is an exploded view of the puncher of the utility model;

[0024] Figure 7 It is a schematic diagram of the screw rod structure of the utility model;

[0025] Figure 8 It is a schematic diagram of the protection plate one structure of the utility model.

[0026] ​In the figure: 1, the base plate; 2, the mounting frame; 3, the limiting assembly; 301, the limiting frame; 302, the elastic telescopic rod; 303, the movable plate; 4, the rotary motor; 5, the rotating shaft; 6, the fan blade; 7, the punching assembly; 701, the servo motor; 702, the screw rod; 703, the mounting plate; 704, the mounting track one; 705, the push rod; 706, the limiting bolt; 707, the punch; 708, the push plate; 709, the mounting track two; 710, the frame body; 711, the magnet; 712, the guide rail; 713, the protection plate one; 714, the protection plate two; 715, the magnetic piece; 716, the hydraulic cylinder; 8, the cross bar; 9, the guide plate. DETAILED DESCRIPTION

[0027] As Figures 1-8 shown, the utility model provides a kind of technical scheme: a kind of punching device with protection function for insulating sheet processing, including base plate 1, the top of base plate 1 is fixedly connected with mounting frame 2, the side wall of mounting frame 2 is provided with limiting assembly 3, the top end surface of base plate 1 is provided with punching assembly 7, and punching assembly 7 includes servo motor 701, screw rod 702, mounting plate 703, mounting track one 704, push rod 705, limiting bolt 706, punch 707, push plate 708, mounting track two 709, frame body 710, magnet 711, guide rail 712, protection plate one 713, protection plate two 714, magnetic piece 715, hydraulic cylinder 716,

[0028] In an embodiment of the utility model, servo motor 701 is fixedly connected in the side wall of mounting frame 2, the output end of servo motor 701 is fixedly connected with screw rod 702, the side wall of screw rod 702 is threadedly connected with mounting plate 703, the side wall of mounting plate 703 is provided with mounting track one 704, mounting track one 704 is slidably connected with push rod 705, the side wall of mounting frame 2 is fixedly connected with cross bar 8, cross bar 8 is sleeved with mounting plate 703, and cross bar 8 makes mounting frame 2 only be able to move linearly in transverse direction, hydraulic cylinder 716 is fixedly connected on the outer wall of mounting plate 703, the output end of hydraulic cylinder 716 is fixedly connected with push plate 708, the side wall of push plate 708 is provided with mounting track two 709, mounting track two 709 is slidably connected with punch 707, push rod 705 is threadedly connected with limiting bolt 706, limiting bolt 706 is abutted with the side wall of mounting plate 703, punch 707 is hollowly arranged, push rod 705 is sleeved with punch 707, mounting track one 704 and mounting track two 709 are S-shaped arrangement, and mounting track one 704 and mounting track two 709 are in the same position.

[0029] A frame 710 is fixedly connected to the top end face of the base plate 1. A magnet 711 is fixedly connected to the inner wall of the frame 710. A guide rail 712 is fixedly connected to the bottom end face of the frame 710. A protective plate 713 is slidably connected to the guide rail 712. A protective plate 713 is sleeved with a protective plate 714. A magnetic component 715 is fixedly connected to the end face of the protective plate 714. The protective plate 714 is slidably connected to the guide rail 712. The protective plate 713 is fixedly connected to the side wall of the mounting plate 703 by bolts.

[0030] The limiting component 3 includes a limiting frame 301, which is fixedly connected to the side wall of the mounting frame 2. An elastic telescopic rod 302 is fixedly connected to the inner wall of the limiting frame 301. A movable plate 303 is fixedly connected to the end of the elastic telescopic rod 302 away from the limiting frame 301. When an insulating sheet is inserted into the gap between the movable plate 303 and the mounting frame 2, the movable plate 303 and the limiting frame 301 cooperate to clamp the insulating sheet under the elastic action of the elastic telescopic rod 302.

[0031] A rotary motor 4 is fixedly connected to the top end face of the mounting bracket 2. A rotating shaft 5 is fixedly connected to the output end of the rotary motor 4. A fan blade 6 is fixedly connected to the side wall of the rotating shaft 5. The rotary motor 4 drives the fan blade 6 to rotate, blowing the insulation sheet debris downwards.

[0032] The sliding push rod 705 slides within the mounting rail 1 704. Since the push rod 705 is sleeved with the punch 707, the movement of the push rod 705 drives the punch 707 to move synchronously within the mounting rail 2 709, ensuring the precise positioning of the punch 707 and the push rod 705, allowing the punch 707 to adapt to different punching requirements. Then, the position of the push rod 705 is fixed by the limit bolt 706.

[0033] Servo motor 701 drives screw 702 to rotate, causing mounting plate 703 to move toward insulating sheet. When it moves near insulating sheet, hydraulic cylinder 716 pushes push plate 708 and punch 707 to punch holes in insulating sheet. Then servo motor 701 rotates in the opposite direction, causing mounting plate 703 to reset. At the same time, hydraulic cylinder 716 pulls push plate 708 and punch 707 to reset. Debris in punch 707 is pushed out by push rod 705, and fan rotates to blow insulating sheet debris downwards.

[0034] During the movement of the mounting plate 703 to the insulating sheet, the mounting plate 703 pushes the guard plate one 713 and the guard plate two 714 to move to the mounting frame 2, the magnetic piece 715 is magnetically connected with the magnet 711, then during the reset of the mounting plate 703, the guard plate two 714 is not moved due to the magnetic effect, and the guard plate one 713 is moved with the reset of the mounting plate 703, so that the gap on both sides of the mounting plate 713 and the mounting frame 2 is always closed, at this time, the wind blown by the fan cannot cause the flying of the insulating sheet debris, keeps the working area clean, the debris cannot be scattered to the outside of the equipment or the operator, reduces the risk of environmental pollution and personnel injury, and ensures the safety and hygiene.

[0035] In addition, the bottom end surface of the bottom plate 1 is fixedly connected with the guide plate 9, the inclined direction of the guide plate 9 is the center line position of the mounting frame 2, the falling insulating sheet debris is guided, the debris is prevented from being scattered to each corner of the working area, the collection after the punching is facilitated, the difficulty of cleaning is reduced, and the maintenance cost and time of the working environment are reduced.

[0036] In the utility model, when using, the sliding push rod 705 is used to adjust the position of the puncher 707 and the push rod 705, the screw rod 702 is driven to rotate by the servo motor 701, the mounting plate 703 is moved to the insulating sheet, the push plate 708 and the puncher 707 are pushed by the hydraulic cylinder 716 to punch the insulating sheet, then the mounting plate 703 is reset by reversing the servo motor 701, the push plate 708 and the puncher 707 are reset by the hydraulic cylinder 716, the debris in the puncher 707 is pushed out by the push rod 705, and the insulating sheet debris is blown downward by the rotation of the fan.

[0037] The above is a detailed description of the utility model, but some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. A drilling device with protective function for processing insulating sheets, comprising a base plate (1), wherein a mounting bracket (2) is fixedly connected to the top of the base plate (1), and a limit component (3) is provided on the side wall of the mounting bracket (2), characterized in that: The top end face of the bottom plate (1) is provided with a punching assembly (7), the punching assembly (7) comprises: The servo motor (701) is fixedly connected to the side wall of the mounting frame (2), the output end of the servo motor (701) is fixedly connected with a screw rod (702), the side wall of the screw rod (702) is threadedly connected with a mounting plate (703), the side wall of the mounting plate (703) is provided with a mounting track one (704), the mounting track one (704) is slidably connected with a push rod (705); The hydraulic cylinder (716) is fixedly connected to the outer wall of the mounting plate (703), the output end of the hydraulic cylinder (716) is fixedly connected with a push plate (708), the side wall of the push plate (708) is provided with a mounting track two (709), the mounting track two (709) is slidably connected with a punch (707); The top end face of the bottom plate (1) is fixedly connected with a frame body (710), the inner wall of the frame body (710) is fixedly connected with a magnet (711), the bottom end face of the frame body (710) is fixedly connected with a guide rail (712), the protective plate one (713) is slidably connected with the guide rail (712), the protective plate one (713) is sleeved with a protective plate two (714), the end face of the protective plate two (714) is fixedly connected with a magnetic element (715), the protective plate two (714) is slidably connected with the guide rail (712), the protective plate one (713) is fixedly connected with the side wall of the mounting plate (703) through bolts.

2. The punching device with a protection function for processing insulation sheets according to claim 1, characterized in that: The limiting assembly (3) comprises a limiting frame (301), the limiting frame (301) is fixedly connected to the side wall of the mounting frame (2), the inner wall of the limiting frame (301) is fixedly connected with an elastic telescopic rod (302), the end of the elastic telescopic rod (302) away from the limiting frame (301) is fixedly connected with a movable plate (303).

3. The punching device with a protection function for processing insulation sheets according to claim 1, characterized in that: The top end face of the mounting frame (2) is fixedly connected with a rotary motor (4), the output end of the rotary motor (4) is fixedly connected with a rotating shaft (5), the side wall of the rotating shaft (5) is fixedly connected with a fan blade (6).

4. The punching device with a protection function for processing insulation sheets according to claim 1, characterized in that: The push rod (705) is threadedly connected with a limiting bolt (706), the limiting bolt (706) abuts with the side wall of the mounting plate (703), the punch (707) is hollowly arranged, and the push rod (705) is sleeved with the punch (707).

5. The punching device with a protection function for processing insulation sheets according to claim 1, characterized in that: The mounting track one (704) and the mounting track two (709) are arranged in an S shape, the mounting track one (704) and the mounting track two (709) are located at the same position, the side wall of the mounting frame (2) is fixedly connected with a cross bar (8), and the cross bar (8) is sleeved with the mounting plate (703).

6. The punching device with a protection function for processing insulation sheets according to claim 1, characterized in that: The bottom end face of the bottom plate (1) is fixedly connected with a guide plate (9), and the inclined direction of the guide plate (9) is the center line position of the mounting frame (2).

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