Punching equipment for insulating cushion block machining

Abstract

The punching equipment comprises a machining box, a punching table, a punching assembly, a dust collector and a material leakage screen plate, the material leakage screen plate is arranged in the machining box and located below the punching table, discharging ports are formed in the two sides of the machining box, the two ends of the material leakage screen plate extend to the outer sides of the discharging ports, and the dust collector is arranged on the outer side of the machining box. Rotating shafts are symmetrically arranged on the two sides of the punching table, the punching table is rotationally arranged in the machining box through the rotating shafts, a lifting frame is slidably arranged at the upper end in the machining box, a hydraulic cylinder is arranged in the middle of the upper top wall of the machining box, and the lower end of the hydraulic cylinder is connected with the middle of the upper top wall of the lifting frame; the punching assembly is arranged on the lifting frame and is opposite to the punching table. The utility model relates to the technical field of insulating cushion block processing equipment, in particular to punching equipment for processing insulating cushion blocks, which is convenient for collecting the insulating cushion blocks and has a good dust removal effect.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating spacer processing equipment, in particular to a punching equipment for insulating spacer processing. Background Art

[0002] Insulating spacers are an insulating component used in transformers or electromechanical equipment. Insulating spacers are generally made of plastic materials such as polypropylene and polyethylene. They have the advantages of light weight, corrosion resistance, and long service life.

[0003] When processing insulating gaskets, it is usually necessary to use punching equipment to make holes at predetermined positions on their surfaces. The existing punching equipment used for processing insulating gaskets is prone to cause powder scattering when making holes in the insulating gaskets, which affects the surrounding environment. After the holes are made, it is not convenient to separate the insulating gaskets from the generated debris and powder and to collect them with wind, which makes it inconvenient to use and reduces the practicality of the equipment.

[0004] Therefore, improvements need to be made to address the above problems. Utility Model Content

[0005] In view of the above situation, in order to overcome the current technical defects, the utility model provides a punching device for processing insulating spacers, which is convenient for collecting insulating spacers and has good dust removal effect.

[0006] The technical scheme adopted by the utility model is as follows: the scheme provides a punching device for processing insulating pads, comprising a processing box, a punching table, a punching assembly, a vacuum cleaner and a leakage screen, wherein the leakage screen is arranged in the processing box and below the punching table, discharge ports are arranged on both sides of the processing box, and both ends of the leakage screen extend to the outside of the discharge ports, rotating shafts are symmetrically arranged on both sides of the punching table, and the punching table is rotatably arranged in the processing box through the rotating shaft, a lifting frame is slidably arranged at the upper end of the interior of the processing box, a hydraulic cylinder is arranged in the middle of the upper top wall of the processing box, and the lower end of the hydraulic cylinder is connected to the middle of the upper top wall of the lifting frame, the punching assembly is arranged on the lifting frame and opposite to the punching table, the vacuum cleaner is symmetrically arranged on both sides of the processing box, and a driving motor for driving the punching table to rotate is arranged on one side of the processing box, and the output shaft of the driving motor is connected to the rotating shaft.

[0007] In order to facilitate the drilling of holes in the insulating pad, the drilling assembly includes a servo motor, a screw rod, a spring pressure rod and a drilling machine. A mounting bracket is provided at the lower end of the lifting frame, the screw rod is rotatably arranged in the mounting bracket, the servo motor is arranged on one side of the mounting bracket, the output shaft of the servo motor is connected to one end of the screw rod, a threaded seat is threadedly connected to the screw rod, the upper end of the threaded seat is in sliding contact with the lifting frame, an electric telescopic rod is provided at the lower end of the threaded seat, the drilling machine is installed on the output shaft of the electric telescopic rod, the spring pressure rod is symmetrically installed around the lower bottom wall of the lifting frame, a plurality of groups of placement grooves for limiting the insulating pad are provided on the punching table, and a limiting frame matched with the placement groove is provided on the spring pressure rod, and the limiting frame can fix and limit the insulating pad in cooperation with the placement groove.

[0008] In order to collect the dust generated during the drilling, the vacuum cleaner is provided with a dust suction pipe, the dust suction pipe extends into the processing box, and a dust suction hood is provided on the dust suction pipe.

[0009] In order to facilitate the discharge and collection of debris mixed in the insulating spacer, the debris and the leakage mesh plate are triangular structure leakage mesh plates, and the bottom wall of the processing box is provided with a collection box corresponding to the leakage mesh plate.

[0010] Wherein, a protective window is installed at the front end of the processing box.

[0011] The beneficial effects achieved by the utility model using the above-mentioned structure are as follows: the punching equipment for processing insulating gaskets provided in this scheme has the advantage that the insulating gaskets can be fixed and limited in batches and holes can be drilled through the set punching assembly. When drilling, the generated powder can be adsorbed and collected by the set vacuum cleaner; to prevent dust from dispersing, the set driving motor can drive the punching table to flip over, and then the punched insulating gaskets are discharged onto the leakage mesh plate and discharged through the discharge port, while the debris falls into the collection box for collection after being filtered through the leakage mesh plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 This is a schematic diagram of the overall structure of the punching equipment for processing insulating spacers of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the punching equipment for processing insulating spacers of the utility model;

[0015] Figure 3 It is a three-dimensional structural schematic diagram of a punching table of a punching device for processing insulating spacers of the utility model;

[0016] Figure 4 The utility model is a three-dimensional structural schematic diagram of a punching assembly of a punching device for processing insulating spacers.

[0017] Among them, 1. processing box, 2. punching table, 3. punching assembly, 4. vacuum cleaner, 5. leakage screen, 6. discharge port, 7. rotating axis, 8. lifting frame, 9. hydraulic cylinder, 10. driving motor, 11. servo motor, 12. screw, 13. spring pressure rod, 14. drilling machine, 15. mounting bracket, 16. threaded seat, 17. electric telescopic rod, 18. placement slot, 19. limit frame, 20. vacuum tube, 21. collection box. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0020] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical scheme adopted by the utility model is as follows: the present scheme provides a punching device for processing insulating pads, comprising a processing box 1, a punching table 2, a punching assembly 3, a vacuum cleaner 4 and a leakage mesh plate 5, the leakage mesh plate 5 is arranged in the processing box 1 and is located below the punching table 2, the processing box 1 is provided with discharge ports 6 on both sides, the two ends of the leakage mesh plate 5 extend to the outside of the discharge port 6, the leakage mesh plate 5 is a triangular structure leakage mesh plate 5, the inner bottom wall of the processing box 1 is provided with a collection box 21 corresponding to the leakage mesh plate 5, the two sides of the punching table 2 are symmetrically provided with rotating shafts 7, and the punching table 2 rotates through the rotating shafts 7 The punching table 2 is movable in the processing box 1, and a driving motor 10 for rotating the punching table 2 is provided on one side of the processing box 1. The output shaft of the driving motor 10 is connected to the rotating shaft 7. A lifting frame 8 is slidably provided at the upper end of the processing box 1. A hydraulic cylinder 9 is provided in the middle of the upper top wall of the processing box 1, and the lower end of the hydraulic cylinder 9 is connected to the middle of the upper top wall of the lifting frame 8. The punching assembly 3 is arranged on the lifting frame 8 and is arranged opposite to the punching table 2. The vacuum cleaner 4 is symmetrically arranged on both sides of the processing box 1. A dust suction pipe 20 is provided on the vacuum cleaner 4. The dust suction pipe 20 extends into the processing box 1, and a dust suction hood is provided on the dust suction pipe 20.

[0021] like Figure 2 and Figure 3 As shown, the punching assembly 3 includes a servo motor 11, a screw rod 12, a spring pressure rod 13 and a drilling machine 14. A mounting bracket 15 is provided at the lower end of the lifting frame 8. The screw rod 12 is rotatably arranged in the mounting bracket 15. The servo motor 11 is arranged on one side of the mounting bracket 15. The output shaft of the servo motor 11 is connected to one end of the screw rod 12. A threaded seat 16 is threadedly connected to the screw rod 12. The upper end of the threaded seat 16 is in sliding contact with the lifting frame 8. An electric telescopic rod 17 is provided at the lower end of the threaded seat 16. The drilling machine 14 is installed on the output shaft of the electric telescopic rod 17. The spring pressure rod 13 is symmetrically installed around the lower bottom wall of the lifting frame 8. A plurality of groups of placement grooves 18 for limiting the insulating pads are provided on the punching table 2. A limiting frame 19 adapted to the placement groove 18 is provided on the spring pressure rod 13. The limiting frame 19 cooperates with the placement groove 18 to fix and limit the insulating pads.

[0022] When in use, the insulating pad to be punched is placed on the punching table 2, and the insulating pad is fixed by placing the groove 18, the hydraulic cylinder 9 is started to drive the lifting frame 8 to move downward, and the spring pressure rod 13 drives the limit frame 19 to move downward, and the upper end of the insulating pad is clamped and fixed, and the electric telescopic rod 17 is started to drive the drilling machine 14 to move downward to drill the insulating pad, and the servo motor 11 is started to drive the screw rod 12 to rotate, so that the threaded seat 16 drives the drilling machine 14 to move horizontally, so as to facilitate the drilling. The position of the hole machine 14 is adjusted, so that the insulating pads can be punched in batches. When punching, the vacuum cleaner 4 is turned on, and the dust is adsorbed through the dust hood and the dust tube 20. After the punching is completed, the hydraulic cylinder 9 drives the lifting frame 8 to move up, and the drive motor 10 is started to drive the punching table 2 to flip, so that the insulating pads are dumped onto the leakage mesh plate 5, and the plastic pads are then discharged from the discharge port 6 for collection, and the debris in the plastic pads is filtered through the leakage mesh plate 5 and falls into the collection box 21 to be collected.

[0023] 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", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, material or apparatus 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, material or apparatus.

[0024] 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 processing insulating spacers, comprising a processing box, a punching table and a punching assembly, characterized in that: It also includes a vacuum cleaner and a material leakage screen, which is arranged in the processing box and below the punching table. Discharge ports are arranged on both sides of the processing box, and both ends of the material leakage screen extend to the outside of the discharge ports. Rotating axes are symmetrically arranged on both sides of the punching table, and the punching table is rotatably arranged in the processing box through the rotating axes. A lifting frame is slidably arranged on the upper end of the processing box, and a hydraulic cylinder is arranged in the middle of the upper top wall of the processing box, and the lower end of the hydraulic cylinder is connected to the middle of the upper top wall of the lifting frame. The punching assembly is arranged on the lifting frame and is arranged opposite to the punching table, and the vacuum cleaner is symmetrically arranged on both sides of the processing box.

2. The punching device for insulating spacer processing according to claim 1, characterized in that: A driving motor for rotationally driving the punching table is provided on one side of the processing box, and an output shaft of the driving motor is connected to the rotating shaft.

3. The punching device for insulating spacer processing according to claim 2, characterized in that: The punching assembly includes a servo motor, a screw rod, a spring pressure rod and a drilling machine. A mounting bracket is provided at the lower end of the lifting frame. The screw rod is rotatably arranged in the mounting bracket. The servo motor is arranged on one side of the mounting bracket. The output shaft of the servo motor is connected to one end of the screw rod. A threaded seat is threadedly connected to the screw rod. The upper end of the threaded seat is in sliding contact with the lifting frame. An electric telescopic rod is provided at the lower end of the threaded seat. The drilling machine is installed on the output shaft of the electric telescopic rod. The spring pressure rod is symmetrically installed around the lower bottom wall of the lifting frame. A plurality of groups of placement grooves for limiting the position of insulating pads are provided on the punching table. A limiting frame matched with the placement groove is provided on the spring pressure rod. The limiting frame can fix and limit the insulating pads in cooperation with the placement groove.

4. The punching device for insulating spacer processing according to claim 3 is characterized in that: The vacuum cleaner is provided with a dust suction pipe, the dust suction pipe extends into the processing box, and the dust suction pipe is provided with a dust suction cover.

5. The punching device for insulating spacer processing according to claim 4, characterized in that: The leakage mesh plate is a triangular structure leakage mesh plate, and the inner bottom wall of the processing box is provided with a collection box corresponding to the leakage mesh plate.

6. The punching device for insulating spacer processing according to claim 5, characterized in that: A protective window is installed at the front end of the processing box.

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