Die cutting device for insulating pad production
By introducing electric telescopic rods, lifting support plates and cutting knives, as well as adjusting bins, adjusting screws and adjusting motors into the die-cutting device, the problems of inconvenient adjustment and unstable fixation when the die-cutting equipment cuts insulating pads of different sizes are solved. It accurately adjusts the cutting size and stably fixes the cutting area, improving cutting accuracy.
Patent Information
- Application Number
- CN202420937404.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing die-cutting equipment is inconvenient to adjust the cutting knife when cutting insulating pads of different sizes, and the lack of a stable fixed structure causes the insulation pad to slide, affecting the cutting accuracy.
Designed a mold -cutting device for insulation pads, including electric telescopic rods, lifting support plates and cutting knives, combined with adjustment structures such as adjustment warehouse, adjustment screw and adjustment motor, to achieve flexible adjustment of the cut size and the fixed fixation of the cutting area of the cutting area Essence
Through the use of the adjustment structure, precise adjustment of the cutting size is achieved, and the holding function of the cutting structure prevents the insulating pad from sliding, improving the accuracy of cutting.
Smart Images
Figure CN222387077U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of insulating pad processing, in particular to a die-cutting device for producing insulating pads. Background Art
[0002] Insulating pads, also known as insulating rubber pads, have the main function of preventing the passage of electric current and ensuring the safe operation of electrical equipment. They are insulating materials used as countertops or floor coverings in workplaces such as power distribution.
[0003] When using the insulating pad, it needs to be cut according to the size of use. When cutting a small amount, a cutter will be used for cutting. However, for large cutting or cutting thick insulating pads, a die-cutting machine will be used for cutting. The existing die-cutting equipment is inconvenient to adjust the cutter when cutting insulating pads of different sizes. At the same time, because the insulating pad is soft and lacks a pressing and fixing structure during cutting, the insulating pad is easy to slide, affecting the accuracy of cutting. Utility Model Content
[0004] The technical problem to be solved by the utility model is that it is inconvenient to adjust the cutting size and there is a lack of a stable fixed structure to assist in positioning.
[0005] The utility model provides the following technical solutions: the utility model proposes a die-cutting device for producing insulating pads, comprising a die-cutting table, a cutting support frame is provided on the die-cutting table, a cutting structure and an adjustment structure are provided on the cutting support frame, the cutting structure comprises an electric telescopic rod, a lifting support plate and a cutting knife, the electric telescopic rod is arranged at the top of the cutting support frame, the free end of the electric telescopic rod passes through the cutting support frame and extends to the bottom, the lifting support plate is arranged on the free end of the electric telescopic rod, the bottom of the lifting support plate is open, the cutting knife is arranged at the top inside the lifting support plate, the bottom edge of the lifting support plate is provided with a supporting spring, the bottom of the supporting spring is provided with an auxiliary holding plate, the middle part of the auxiliary holding plate is provided with a cutting opening, the die-cutting table is provided with a cutting groove, and the cutting groove is arranged corresponding to the cutting knife.
[0006] Furthermore, the adjustment structure includes an adjustment bin, an adjustment screw, an adjustment motor and an adjustment assembly, the adjustment bin is arranged on the bottom wall of the die-cutting table, the adjustment screw is rotatably arranged on the opposite side wall in the adjustment bin, the adjustment motor is arranged on the side wall of the adjustment bin and the power output shaft is connected to one end of the adjustment screw, a guide groove is arranged at the bottom of the adjustment bin, a threaded block is provided on the adjustment screw through a threaded connection, the lower end of the threaded block is slidably arranged in the guide groove, and the adjustment assembly is slidably arranged at the bottom of the adjustment bin and connected to the threaded block.
[0007] Furthermore, the adjustment assembly includes a sliding plate, a pressing and telescopic rod, a lower sliding plate and an upper pressing and holding plate, the sliding plate is slidably arranged on the bottom wall of the adjustment bin and is connected to the threaded block, the pressing and telescopic rod is arranged at the bottom of the sliding plate, the upper pressing and holding plate is arranged at the free end of the pressing and telescopic rod, the die-cutting table is provided with a sliding groove, and the lower sliding plate is slidably arranged in the sliding groove.
[0008] Furthermore, a driving structure is provided on one side of the die-cutting table, and the driving structure includes a driving support plate, a driving frame, a driving assembly and a driving roller. The driving support plate is provided on one side of the die-cutting table, the driving frame is provided on the driving support plate, the driving roller is provided in two groups and is rotatably provided on opposite side walls of the driving frame, and the driving assembly is provided on one side of the driving frame.
[0009] Furthermore, the drive assembly includes a transmission shaft, a drive bin and a drive motor. The drive bin is arranged on the side wall of the drive frame, the transmission shaft is rotatably arranged on the opposite side wall in the drive bin, one end of the transmission shaft is connected to the drive roller, the drive motor is arranged on the side wall of the drive bin and the power output shaft extends into the drive bin, a drive gear is provided on the power output shaft of the drive motor, a transmission gear is provided on the transmission shaft, and the drive gear is meshed with two sets of transmission gears.
[0010] Furthermore, the side wall of the die-cutting table is also provided with a storage box.
[0011] Furthermore, a control display screen is provided on the die-cutting table, and the electric telescopic rod, the holding telescopic rod, the adjustment motor and the driving motor are all electrically connected to the control display screen.
[0012] The utility model proposes a die-cutting device for producing insulating pads, and the beneficial effects achieved by adopting the above structure are as follows:
[0013] (1) The adjustment structure can be flexibly adjusted according to the cutting size requirements, and the adjustment is convenient and accurate;
[0014] (2) The cutting structure can be set to hold the cutting area before cutting to prevent sliding, making the cutting more accurate. 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 die-cutting device for producing insulating pads proposed by the utility model is shown in FIG. Figure 1 ;
[0017] Figure 2The overall structure of the die-cutting device for producing insulating pads proposed by the utility model is shown in FIG. Figure 2 ;
[0018] Figure 3 for Figure 1 A partial enlarged schematic diagram of part A;
[0019] Figure 4 for Figure 2 A partial enlarged schematic diagram of part B.
[0020] Among them, 1. die-cutting table, 2. cutting support frame, 3. cutting structure, 4. adjustment structure, 5. electric telescopic rod, 6. lifting support plate, 7. cutting knife, 8. support spring, 9. auxiliary holding plate, 10. cutting groove, 11. adjustment bin, 12. adjustment screw, 13. adjustment motor, 14. threaded block, 15. sliding plate, 16. holding telescopic rod, 17. lower sliding plate, 18. upper holding plate, 19. sliding groove, 20. driving structure, 21. driving support plate, 22. driving frame, 23. driving roller, 24. transmission shaft, 25. driving bin, 26. driving motor, 27. driving gear, 28. transmission gear, 29. storage box, 30. control display screen. DETAILED DESCRIPTION
[0021] 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.
[0022] 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.
[0023] like Figures 1 to 4As shown, the technical solution adopted by the utility model is as follows: a die-cutting device for producing insulating pads, comprising a die-cutting table 1, a cutting support frame 2 is provided on the die-cutting table 1, a cutting structure 3 and an adjusting structure 4 are provided on the cutting support frame 2, the cutting structure 3 comprises an electric telescopic rod 5, a lifting support plate 6 and a cutting knife 7, the electric telescopic rod 5 is arranged at the top of the cutting support frame 2, the free end of the electric telescopic rod 5 passes through the cutting support frame 2 and extends to the bottom, the lifting support plate 6 is arranged on the free end of the electric telescopic rod 5, the bottom of the lifting support plate 6 is open, the cutting knife 7 is arranged at the top of the lifting support plate 6, the bottom edge of the lifting support plate 6 is provided with a support spring 8, the bottom of the support spring 8 is provided with an auxiliary holding plate 9, and the middle part of the auxiliary holding plate 9 is provided with a cutting opening, the die-cutting table 1 is provided with a cutting groove 10, and the cutting groove 10 is arranged corresponding to the cutting knife 7; the side wall of the die-cutting table 1 is also provided with a storage box 29.
[0024] like Figure 1 As shown, the adjustment structure 4 includes an adjustment bin 11, an adjustment screw 12, an adjustment motor 13 and an adjustment assembly. The adjustment bin 11 is arranged on the bottom wall of the die-cutting table 1, and the adjustment screw 12 is rotatably arranged on the opposite side wall of the adjustment bin 11. The adjustment motor 13 is arranged on the side wall of the adjustment bin 11 and the power output shaft is connected to one end of the adjustment screw 12. A guide groove is arranged at the bottom of the adjustment bin 11, and a thread block 14 is arranged on the adjustment screw 12 through a threaded connection. The lower end of the thread block 14 is slidably arranged in the guide groove. The adjusting component is slidably arranged at the bottom of the adjusting bin 11 and is connected to the threaded block 14; the adjusting component includes a sliding plate 15, a pressing and telescopic rod 16, a lower sliding plate 17 and an upper pressing and holding plate 18, the sliding plate 15 is slidably arranged on the bottom wall of the adjusting bin 11 and is connected to the threaded block 14, the pressing and telescopic rod 16 is arranged at the bottom of the sliding plate 15, the upper pressing and holding plate 18 is arranged at the free end of the pressing and telescopic rod 16, a sliding groove 19 is provided on the die-cutting table 1, and the lower sliding plate 17 is slidably arranged in the sliding groove 19.
[0025] like Figure 2 and Figure 4 As shown, a driving structure 20 is provided on one side of the die-cutting table 1, and the driving structure 20 includes a driving support plate 21, a driving frame 22, a driving assembly and a driving roller 23. The driving support plate 21 is arranged on one side of the die-cutting table 1, and the driving frame 22 is arranged on the driving support plate 21. There are two groups of driving rollers 23 and they are rotatably arranged on opposite side walls of the driving frame 22. The driving assembly is arranged on one side of the driving frame 22; the driving assembly includes a transmission shaft 24, a driving bin 25 and a driving motor 26. The driving bin 25 is arranged on the side wall of the driving frame 22, and the transmission shaft 24 is rotatably arranged on the opposite side wall of the driving bin 25. One end of the transmission shaft 24 is connected to the driving roller 23, and the driving motor 26 is arranged on the side wall of the driving bin 25 and the power output shaft extends to the inside of the driving bin 25. A driving gear 27 is provided on the power output shaft of the driving motor 26, and a transmission gear 28 is provided on the transmission shaft 24. The driving gear 27 is meshed with the two groups of transmission gears 28.
[0026] The die-cutting table 1 is provided with a control display screen 30 , and the electric telescopic rod 5 , the holding telescopic rod 16 , the adjustment motor 13 and the drive motor 26 are all electrically connected to the control display screen 30 .
[0027] During specific use, the insulating pad is transported on the die-cutting table 1 through the driving structure 20, and the driving motor 26 is started to drive the driving gear 27 to rotate, and then the transmission gear 28 is driven to rotate, so as to transport the insulating pad. One end of the insulating pad is placed on the lower sliding plate 17, and then the pressing and holding telescopic rod 16 is started, and it is pressed by the upper pressing plate 18. The adjusting motor 13 is started to drive the adjusting screw 12 to rotate, and then the threaded block 14 is driven to move, thereby driving the lower sliding plate 17 and the upper pressing plate 18 to move, so as to adjust the cutting length, and then the electric telescopic rod 5 is started to drive the lifting support plate 6 and the cutting knife 7 to move downward, and the cutting area is pressed by the auxiliary pressing plate 9, and then the cutting knife 7 and the cutting groove 10 cooperate to cut.
[0028] 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.
[0029] Although the 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 die-cutting device for producing insulating pads, comprising a die-cutting table, on which a cutting support frame is provided, characterized in that: The cutting support frame is provided with a cutting structure and an adjustment structure, and the cutting structure includes an electric telescopic rod, a lifting support plate and a cutting knife, the electric telescopic rod is arranged at the top of the cutting support frame, the free end of the electric telescopic rod passes through the cutting support frame and extends to the bottom, the lifting support plate is arranged on the free end of the electric telescopic rod, the bottom of the lifting support plate is open, the cutting knife is arranged at the top inside the lifting support plate, the bottom edge of the lifting support plate is provided with a supporting spring, the bottom of the supporting spring is provided with an auxiliary holding plate, the middle part of the auxiliary holding plate is provided with a cutting opening, the die-cutting table is provided with a cutting groove, and the cutting groove is arranged corresponding to the cutting knife.
2. A die-cutting device for producing insulating pads according to claim 1, characterized in that: The adjustment structure includes an adjustment bin, an adjustment screw, an adjustment motor and an adjustment assembly. The adjustment bin is arranged on the bottom wall of the die-cutting table. The adjustment screw is rotatably arranged on the opposite side wall in the adjustment bin. The adjustment motor is arranged on the side wall of the adjustment bin and the power output shaft is connected to one end of the adjustment screw. A guide groove is arranged at the bottom of the adjustment bin. A threaded block is provided on the adjustment screw through a threaded connection. The lower end of the threaded block is slidably arranged in the guide groove. The adjustment assembly is slidably arranged at the bottom of the adjustment bin and is connected to the threaded block.
3. A die-cutting device for producing insulating pads according to claim 2, characterized in that: The adjustment assembly includes a sliding plate, a holding telescopic rod, a lower sliding plate and an upper holding plate. The sliding plate is slidably arranged on the bottom wall of the adjustment bin and is connected to the threaded block. The holding telescopic rod is arranged at the bottom of the sliding plate. The upper holding plate is arranged at the free end of the holding telescopic rod. The die-cutting table is provided with a sliding groove, and the lower sliding plate is slidably arranged in the sliding groove.
4. A die-cutting device for producing insulating pads according to claim 3, characterized in that: A driving structure is provided on one side of the die-cutting table, and the driving structure includes a driving support plate, a driving frame, a driving assembly and a driving roller. The driving support plate is provided on one side of the die-cutting table, the driving frame is provided on the driving support plate, the driving roller is provided in two groups and is rotatably provided on opposite side walls of the driving frame, and the driving assembly is provided on one side of the driving frame.
5. A die-cutting device for producing insulating pads according to claim 4, characterized in that: The driving assembly includes a transmission shaft, a driving bin and a driving motor. The driving bin is arranged on the side wall of the driving frame. The transmission shaft is rotatably arranged on the opposite side wall in the driving bin. One end of the transmission shaft is connected to the driving roller. The driving motor is arranged on the side wall of the driving bin and the power output shaft extends into the driving bin. A driving gear is arranged on the power output shaft of the driving motor, and a transmission gear is arranged on the transmission shaft. The driving gear is meshed with two sets of transmission gears.
6. A die-cutting device for producing insulating pads according to claim 5, characterized in that: The side wall of the die-cutting table is also provided with a storage box.
7. A die-cutting device for producing insulating pads according to claim 6, characterized in that: The die-cutting table is provided with a control display screen, and the electric telescopic rod, the holding telescopic rod, the regulating motor and the driving motor are all electrically connected to the control display screen.