Corner cutting device for insulation pad processing

Abstract

The utility model discloses a corner cutting device for insulation pad processing, which comprises a cutting table, a cutting frame is arranged on the cutting table, the cutting frame is of a C-shaped structure, a cutting structure is arranged on the cutting frame, and the cutting structure comprises an electric telescopic rod, a supporting seat, a pressing positioning piece and a guide rod. The electric telescopic rod is arranged at the top of the cutting frame, guide grooves are formed in the opposite side walls in the cutting frame, the two ends of the supporting seat are slidably arranged in the two guide grooves, the free end of the electric telescopic rod is connected with the supporting seat, and the two guide rods are slidably arranged at the two ends of the supporting seat in a penetrating mode. And the hold-down positioning piece is arranged at the bottoms of the two groups of guide rods. The utility model relates to the technical field of cutting equipment, and particularly provides a corner cutting device for insulation pad processing.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to a corner cutting device for processing insulating pads. Background Art

[0002] Insulation pads are a type of material used to prevent current leakage and protect people from electric shock. They are made of rubber, glass, ceramics, plastics, etc. Their main function is to prevent current from passing through and ensure the safe operation of electrical equipment. They are widely used in electrical equipment, high-voltage wires, transformers, and other places.

[0003] During the processing of insulating pads, it is necessary to cut the edges and corners. Generally, they are placed on a cutting table and cut by cutting equipment. After searching, the publication number CN218138269U is a corner cutting equipment for epoxy resin insulating pad processing. Through the cooperation between the rotating disk 1 and the rotating shaft 1 and the external thread and the screw sleeve, the two mounting blocks can be moved, and the distance between the two tools can be changed. Through the cooperation between the cylinder and the mounting frame, the two tools can be moved downward, so as to facilitate the cutting of the edges and corners of insulating pads of different sizes. The insulating pad is soft in texture, and this solution lacks a positioning structure, which affects the accuracy of cutting. If manual positioning is required during cutting, there are certain safety hazards. In addition, the waste generated by cutting cannot be processed centrally and requires additional cleaning, which affects the cutting efficiency. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the cutting lacks a quick positioning structure, which is inconvenient to use, and at the same time lacks a waste chip collection function, which affects the cutting efficiency.

[0005] The utility model provides the following technical solutions: the utility model proposes a corner cutting device for processing insulating pads, comprising a cutting table, a cutting frame is provided on the cutting table, the cutting frame is a C-shaped structure, a cutting structure is provided on the cutting frame, the cutting structure comprises an electric telescopic rod, a support seat, a pressing and holding positioning piece and a guide rod, the electric telescopic rod is arranged on the top of the cutting frame, the opposite side walls in the cutting frame are provided with guide grooves, the two ends of the support seat are slidably arranged in two groups of guide grooves, the free end of the electric telescopic rod is connected to the support seat, the guide rod is provided with two groups and is slidably arranged at the two ends of the support seat, the pressing and holding positioning piece is arranged at the bottom of the two groups of guide rods, a return spring is sleeved on the guide rod, the two ends of the return spring are respectively connected to the support seat and the pressing and holding positioning piece, the pressing and holding positioning piece is annularly arranged, and the bottom wall of the support seat is provided with a cutting knife.

[0006] Furthermore, a feeding structure is also provided on the cutting table, and the feeding structure includes a guide bar, a cutting table and a driving telescopic rod. The guide bar is horizontally arranged on the cutting table, and the guide bar is provided with two groups. The cutting table is provided with a sliding groove corresponding to the guide bar, and the cutting table is slidably arranged on the guide bar through the sliding groove. The cutting table is provided with a cutting groove corresponding to the cutting knife. The cutting table is provided with a driving groove, and the driving telescopic rod is arranged on the bottom wall of the cutting table. A driving block is provided on the free end of the driving telescopic rod, and the driving block passes through the driving groove and is connected to the bottom of the cutting table.

[0007] Preferably, the cutting table is provided with a feed opening, the bottom wall of the cutting table is provided with a storage bin, the feed opening is communicated with the storage bin, a storage box is provided in the storage bin, the storage box penetrates the side wall of the storage bin and is slidably arranged in the storage bin.

[0008] Furthermore, the cutting table is provided with an auxiliary limiting groove block, and the cutting table is also provided with a length mark.

[0009] Furthermore, four groups of supporting feet are arranged at the four corners of the bottom of the cutting table.

[0010] Furthermore, the cutting table is provided with a supporting rib plate, and the supporting rib plate is connected to the side wall of the cutting frame.

[0011] The utility model proposes a corner cutting device for insulating pad processing, and the beneficial effects achieved by adopting the above structure are as follows:

[0012] (1) The cutting structure can be used to press and cut the insulating pad during cutting, and the cutting is accurate without manual pressing;

[0013] (2) The feeding structure is set to transport the insulating pad to the cutting area, without the need for manual feeding, making feeding more accurate and the operation safer;

[0014] (3) After cutting, the edge material falls into the storage box through the discharge port for easy collection and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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:

[0016] Figure 1 The overall structure of the corner cutting device for insulating pad processing proposed by the utility model is shown in FIG. Figure 1 ;

[0017] Figure 2 The overall structure of the corner cutting device for insulating pad processing proposed by the utility model is shown in FIG. Figure 2 ;

[0018] Figure 3 The overall structure of the corner cutting device for insulating pad processing proposed by the utility model is shown in FIG. Figure 3 ;

[0019] Figure 4 The overall structure of the corner cutting device for insulating pad processing proposed by the utility model is shown in FIG. Figure 4 ;

[0020] Figure 5 for Figure 2 A partial enlarged schematic diagram of part A.

[0021] Among them, 1. cutting table, 2. cutting frame, 3. cutting structure, 4. electric telescopic rod, 5. support seat, 6. holding positioning piece, 7. guide rod, 8. guide groove, 9. reset spring, 10. cutting knife, 11. guide strip, 12. cutting table, 13. driving telescopic rod, 14. cutting groove, 15. driving groove, 16. driving block, 17. unloading port, 18. storage bin, 19. storage box, 20. auxiliary limit slot block, 21. length mark, 22. support foot, 23. support rib plate. DETAILED DESCRIPTION

[0022] 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.

[0023] 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.

[0024] like Figures 1 to 5As shown, the technical solution adopted by the utility model is as follows: an edge cutting device for processing an insulating pad, comprising a cutting table 1, a cutting frame 2 is provided on the cutting table 1, the cutting frame 2 is a C-shaped structure, a cutting structure 3 is provided on the cutting frame 2, and the cutting structure 3 includes an electric telescopic rod 4, a support seat 5, a pressing and positioning member 6 and a guide rod 7, the electric telescopic rod 4 is arranged on the top of the cutting frame 2, and the opposite side walls of the cutting frame 2 are provided with guide grooves 8, the two ends of the support seat 5 are slidably arranged in two groups of guide grooves 8, and the free end of the electric telescopic rod 4 It is connected to the support seat 5, and there are two groups of guide rods 7 that are slidably arranged at both ends of the support seat 5. The holding and positioning parts 6 are arranged at the bottom of the two groups of guide rods 7. A return spring 9 is sleeved on the guide rod 7. The two ends of the return spring 9 are respectively connected to the support seat 5 and the holding and positioning parts 6. The holding and positioning parts 6 are arranged in a ring shape. A cutting knife 10 is arranged on the bottom wall of the support seat 5. Four groups of supporting feet 22 are evenly distributed at the four corners of the bottom of the cutting table 1. A supporting rib plate 23 is provided on the cutting table 1, and the supporting rib plate 23 is connected to the side wall of the cutting frame 2.

[0025] like Figure 1 and Figure 4 As shown, the cutting table 1 is also provided with a feeding structure, which includes a guide bar 11, a cutting table 12 and a driving telescopic rod 13. The guide bar 11 is horizontally arranged on the cutting table 1, and the guide bar 11 is provided with two groups. The cutting table 12 is provided with a sliding groove corresponding to the guide bar 11. The cutting table 12 is slidably arranged on the guide bar 11 through the sliding groove. The cutting table 12 is provided with a cutting groove 14 corresponding to the cutting knife 10. The cutting table 1 is provided with a driving groove 15. The driving telescopic rod 13 is provided at the cutting table 1. The bottom wall, a driving block 16 is provided on the free end of the driving telescopic rod 13, the driving block 16 passes through the driving groove 15 and is connected to the bottom of the cutting table 12, a feeding port 17 is provided on the cutting table 12, a storage bin 18 is provided on the bottom wall of the cutting table 12, the feeding port 17 is communicated with the storage bin 18, a storage box 19 is provided in the storage bin 18, the storage box 19 passes through the side wall of the storage bin 18 and is slidably arranged in the storage bin 18, an auxiliary limiting groove block 20 is provided on the cutting table 12, and a length mark 21 is also provided on the cutting table 12.

[0026] During specific use, the insulating pad is placed on the cutting table 12, the two sides are limited by the auxiliary limit groove block 20, the length of the cut side is adjusted by the length mark 21, and then the telescopic rod 13 is driven to drive the free end of the telescopic rod 13 to drive the driving block 16 to move, thereby driving the cutting table 12 to move to the cutting area, and the electric telescopic rod 4 is started to drive the support seat 5 to move downward, thereby driving the holding positioning piece 6 to cooperate with the cutting table 12 to fix the insulating pad, and the support seat 5 continues to move downward, and the cutting knife 10 penetrates the holding positioning piece 6 and cooperates with the cutting groove 14 to cut. After the cutting is completed, the waste falls into the storage box 19 through the discharge port 17.

[0027] 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.

[0028] 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. An edge cutting device for processing an insulating pad, comprising a cutting table, a cutting frame is arranged on the cutting table, the cutting frame is arranged in a C-shaped structure, and a cutting structure is arranged on the cutting frame, characterized in that: The cutting structure includes an electric telescopic rod, a support seat, a pressing and holding positioning piece and a guide rod. The electric telescopic rod is arranged at the top of the cutting frame, and the opposite side walls of the cutting frame are provided with guide grooves. The two ends of the support seat are slidably arranged in two groups of guide grooves. The free end of the electric telescopic rod is connected to the support seat. The guide rod is provided with two groups and is slidably arranged at the two ends of the support seat. The pressing and holding positioning piece is arranged at the bottom of the two groups of guide rods. A return spring is sleeved on the guide rod, and the two ends of the return spring are respectively connected to the support seat and the pressing and holding positioning piece. The pressing and holding positioning piece is arranged in an annular shape, and a cutting knife is arranged on the bottom wall of the support seat.

2. The device for cutting corners for insulating pad processing according to claim 1, characterized in that: The cutting table is also provided with a feeding structure, which includes a guide bar, a cutting table and a driving telescopic rod. The guide bar is horizontally arranged on the cutting table, and the guide bar is provided with two groups. The cutting table is provided with a sliding groove corresponding to the guide bar. The cutting table is slidably arranged on the guide bar through the sliding groove. The cutting table is provided with a cutting groove corresponding to the cutting knife. The cutting table is provided with a driving groove. The driving telescopic rod is arranged on the bottom wall of the cutting table. A driving block is provided on the free end of the driving telescopic rod. The driving block passes through the driving groove and is connected to the bottom of the cutting table.

3. The corner cutting device for insulating pad processing according to claim 2, characterized in that: The cutting table is provided with a material discharge port, the bottom wall of the cutting table is provided with a storage bin, the material discharge port is communicated with the storage bin, a storage box is provided in the storage bin, the storage box penetrates through the side wall of the storage bin and is slidably arranged in the storage bin.

4. The device for cutting corners for processing insulating pads according to claim 3, characterized in that: The cutting table is provided with an auxiliary limiting groove block, and the cutting table is also provided with a length mark.

5. The device for cutting corners for processing insulating pads according to claim 4, characterized in that: Four groups of supporting feet are evenly arranged at the four corners of the bottom of the cutting table.

6. The device for cutting corners for processing insulating pads according to claim 5, characterized in that: The cutting table is provided with a supporting rib plate, and the supporting rib plate is connected to the side wall of the cutting frame.

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