Rapid die stacking clamp device for stamping die

Abstract

The rapid die stacking clamping device of the stamping die is provided with the die stacking pressing plate, the die stacking pressing plate is of a long-plate-shaped structure, a stud hole is formed in the middle of the die stacking pressing plate and used for allowing a stud to penetrate through, a nut of the stud is used for being hung in a stud groove in a punching machine workbench in a clamped mode, and the tail end of the upper portion of the stud extends out of the upper surface of the die stacking pressing plate. The fixing plate is fixed on the code mold pressing plate through a nut; the first end of the code mold pressing plate is used for pressing the upper surface of the mold base, the lower surface of the second end of the code mold pressing plate is provided with a code mold movable cushion block fixing base, the movable cushion block fixing base is provided with a movable cushion block groove, a code mold movable cushion block is placed in the movable cushion block groove, and the code mold movable cushion block fixing base is provided with a fine adjustment movable cushion block screw. The movable cushion block screw penetrates through the side wall of the code die movable cushion block fixing base and abuts against the side wall of the movable cushion block. According to the stamping die, the die stacking efficiency in the die erecting process of the stamping die is effectively improved, and the die stacking complexity is reduced.

Description

Technical Field

[0001] The utility model relates to a hardware precision mold technology, in particular to a stamping mold fast coding and clamping device. Background Art

[0002] Hardware precision stamping dies can process a variety of precision stamping panels. In precision hardware processing, the fit between the panels punched out by the dies is perfect. This requires that the overall height of the hardware stamping dies be adjusted and balanced during installation before production begins to ensure that the entire set of dies can be installed according to the established dimensions, so that the stamping dies can achieve precise stamping effects during the stamping process. However, during the installation of the mold frame, the work of coding the mold is very cumbersome. There are many types of molds with different heights. Each time the mold is set up, a coding pad must be found, and the corresponding pad is used to make the coding device the same height as the mold. However, this will result in a long mold setting time and low efficiency, increase the manpower consumption in the mold setting and coding process, affect the production progress, and reduce efficiency. Utility Model Content

[0003] The technical problem solved by the utility model is to provide a fast die clamping device for a stamping die, which effectively improves the efficiency of die clamping during die mounting and reduces the complexity of die clamping.

[0004] The technical solution of the utility model is:

[0005] A quick code die clamping device for a stamping die, wherein a code die pressing plate is provided, the code die pressing plate is a long plate-shaped structure, a stud hole is opened in the middle, the stud hole is used to pass the stud, the nut of the stud is used to be clamped in the stud groove on the punching machine workbench, the end above the stud extends to the outside of the upper surface of the code die pressing plate, and is fixed to the code die pressing plate via a nut; the first end of the code die pressing plate is used to press the upper surface of the die seat, and the lower surface of the second end thereof is provided with a code die movable pad fixing seat, the movable pad fixing seat is provided with a movable pad groove, a code die movable pad is placed in the movable pad groove, and a fine-tuning movable pad screw is provided on the code die movable pad fixing seat, the movable pad screw passes through the side wall of the code die movable pad fixing seat, and abuts against the side wall of the movable pad.

[0006] As described above, the stamping die rapid code mold clamping device, wherein the movable pad block groove is a flared through groove that is larger at the top and smaller at the bottom, has an inclined surface on one side and a vertical surface on one side, and the code mold movable pad block is a parallelogram structure that matches the inclined surface and bottom size of the movable pad block groove.

[0007] As described above, the stamping die rapid code die clamping device, wherein, a locking limit strip is provided on the side of the code die movable pad facing the vertical plane, the locking limit strip is arranged opposite to the movable pad screw, and a corresponding limit slot structure is provided in the movable pad slot of the movable pad fixing seat corresponding to the position of the limit strip.

[0008] In the stamping die rapid die clamping device as described above, the stud hole is a long strip through hole, the length direction of which is perpendicular to the side edge of the die and extends outward, so as to allow the stud to adjust its position laterally.

[0009] The stamping die rapid code die clamping device as described above, wherein the code die movable block is provided with at least two movable block screws.

[0010] The stamping die rapid code die clamping device as described above, wherein the code die movable pressure plate is provided with a bolt hole at a position directly opposite to the code die movable pad fixing seat, and a limit abutting bolt is provided on the bolt hole, and the limit abutting bolt is threadedly matched with the bolt hole, and the lower end thereof abuts against the top surface of the code die movable pad fixing seat.

[0011] From the above description, it can be seen that compared with the prior art, the utility model can indeed achieve the following effects:

[0012] The utility model discloses a stamping die rapid code die clamping device, which is provided with a code die pressing plate, and a code die movable pad block seat and a movable pad block are provided in a reverse manner, so as to directly adjust the height of the pad block, so that the pressing plate can be flush with the upper surface of the die seat and press the die seat. The movable pad block and the code die movable pad block seat are cleverly designed as a flared structure with a larger upper portion and a smaller lower portion, so that they can rise but cannot fall below the lowest point, thereby preventing the movable pad block from falling. At the same time, the locking screw of the movable pad block is used to push against the movable pad block from the outside, so that the movable pad block can be positioned and adjusted at a specified height, thereby reducing the problem of finding pad blocks of different heights. Thus, by setting up the stamping die rapid code die clamping device, the installation efficiency of the hardware precision mold before starting processing is greatly improved, the consumption of labor and time is reduced, the qualified rate of the product is improved, and the competitiveness of processing and production is increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a preferred embodiment of the utility model;

[0014] Figure 2 It is a schematic diagram of a part of the structure of a preferred embodiment of the utility model from a top view.

[0015] Description of main component numbers:

[0016] The utility model:

[0017] 1: Punch workbench 2: Die base 3: Code die pressing plate

[0018] 4: Stud 5: Nut 6: Stud hole

[0019] 7: Code mold movable pad 8: Code mold movable pad fixing seat 9: Movable pad screw

[0020] 10: Locking limit strip 11: Movable pad slot 12: Stud slot DETAILED DESCRIPTION

[0021] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0022] The utility model is a stamping die fast code clamping device, in which the preferred embodiment is shown in FIG. Figure 1 and Figure 2 As shown, preferably, the stamping die quick code clamping device is provided with a code plate 3, and the code plate 3 is a long plate-shaped structure, generally made of steel, and has sufficient structural strength. A stud hole 6 is opened in the middle of the code plate 3, and the stud hole 6 is used to pass the stud 4, and the nut of the stud 4 is used to be clamped in the stud groove 12 on the punching machine workbench 1. The upper end of the stud 4 extends to the outside of the upper surface of the code plate 3 and is fixed to the code plate 3 via a nut 5; the bottom of the stud 4 is on the punching machine workbench 1, so the height of the code plate 3 can be adjusted by screwing the nut 5, and the code plate 3 is also locked and positioned by the nut 5. The first end of the code mold pressing plate 3 is used to press the upper surface of the mold seat 2, and the lower surface of the second end thereof is provided with a code mold movable pad fixing seat 8, the movable pad fixing seat is provided with a movable pad groove 11, and a code mold movable pad 7 is placed in the movable pad groove 11, and the code mold movable pad fixing seat 8 is provided with a fine-tuning movable pad screw 9, and the movable pad screw 9 passes through the side wall of the code mold movable pad fixing seat 8 and abuts against the side wall of the movable pad. The height of the code mold movable pad 7 is adjusted by fine-tuning the movable pad screw 9, and the top of the code mold movable pad 7 supports the code mold pressing plate 3, so that the code mold pressing plate 3 is kept parallel to the upper surface of the mold seat 2 in the horizontal direction to ensure that it will not tilt during the code molding process.

[0023] In the preferred embodiment of the stamping die fast code mold clamping device of the utility model as described above, the movable pad block groove 11 is a flared through groove with a larger upper portion and a smaller lower portion, and has an inclined surface on one side and a vertical surface on one side, and the code mold movable pad block 7 is a parallelogram structure that matches the inclined surface and bottom size of the movable pad block groove 11. The code mold movable pad block 7 can slide up and down in the movable pad block groove 11, and through the effect of the inclined surface, when the code mold movable pad block 7 is pressed and positioned, it can better withstand the pressure from the top to the bottom and will not easily fall off.

[0024] In the preferred embodiment of the stamping die quick code mold clamping device of the utility model as described above, a locking limit strip 10 is provided on the side of the code mold movable pad 7 facing the vertical plane, and the locking limit strip 10 is arranged directly opposite to the movable pad screw 9, and a corresponding limit slot structure is arranged in the movable pad slot 11 of the movable pad fixing seat at the position corresponding to the limit strip. The provision of the locking limit strip 10 can further ensure that the code mold movable pad 7 will not tilt when moving in the up and down directions, and can also make the code mold movable pad 7 at different positions be locked with the same pressure when the movable pad screw 9 is locked.

[0025] In the preferred embodiment of the punching die fast code clamping device of the utility model as described above, the stud hole 6 is a long through hole, and its length direction is the direction extending outward from the side edge of the mold, so as to allow the stud 4 to adjust its position laterally. The long through hole can facilitate the code plate 3 to adjust its position laterally.

[0026] In the preferred embodiment of the stamping die fast code clamping device of the utility model as described above, at least two active block screws 9 are provided on the code block active block 7. Of course, more active block screws 9 can also be provided to achieve the necessary locking and positioning effects.

[0027] In the preferred embodiment of the stamping die fast code die clamping device of the utility model as described above, the code die active pressure plate is provided with a bolt hole at a position directly opposite to the code die active cushion block fixing seat 8, and a limit stop bolt is provided on the bolt hole, and the limit stop bolt is threadedly matched with the bolt hole, and the lower end of the limit stop bolt is pressed against the top surface of the code die active cushion block fixing seat 8. Furthermore, by providing the limit stop bolt, it is used to cooperate with the code die active cushion block 7 to achieve the function of doubly limiting the height of the code die pressing plate 3.

[0028] The utility model discloses a stamping die rapid code die clamping device, which is provided with a code die pressing plate, and a code die movable pad block seat and a movable pad block are provided in a reverse manner, so as to directly adjust the height of the pad block, so that the pressing plate can be flush with the upper surface of the die seat and press the die seat. The movable pad block and the code die movable pad block seat are cleverly designed as a flared structure with a larger upper portion and a smaller lower portion, so that they can rise but cannot fall below the lowest point, thereby preventing the movable pad block from falling. At the same time, the locking screw of the movable pad block is used to push against the movable pad block from the outside, so that the movable pad block can be positioned and adjusted at a specified height, thereby reducing the problem of finding pad blocks of different heights. Thus, by setting up the stamping die rapid code die clamping device, the installation efficiency of the hardware precision mold before starting processing is greatly improved, the consumption of labor and time is reduced, the qualified rate of the product is improved, and the competitiveness of processing and production is increased.

[0029] The above description is only an illustrative embodiment of the present invention and is not intended to limit the scope of the present invention. Any equivalent changes and modifications made by any person skilled in the art without departing from the concept and principle of the present invention shall fall within the scope of protection of the present invention.

Claims

1. A stamping die fast clamping device, characterized in that: A code die pressing plate is provided, which is a long plate-shaped structure, with a stud hole in the middle, the stud hole is used to pass the stud, the nut of the stud is used to be clamped in the stud groove on the punching machine workbench, the end above the stud extends to the outside of the upper surface of the code die pressing plate, and is fixed to the code die pressing plate via a nut; the first end of the code die pressing plate is used to press the upper surface of the mold seat, and the lower surface of the second end is provided with a code die movable pad fixing seat, the movable pad fixing seat is provided with a movable pad groove, a code die movable pad is placed in the movable pad groove, and a fine-tuning movable pad screw is provided on the code die movable pad fixing seat, the movable pad screw passes through the side wall of the code die movable pad fixing seat, and abuts against the side wall of the movable pad.

2. The stamping die rapid clamping device according to claim 1, characterized in that: The movable pad block groove is a flared through groove with a larger upper portion and a smaller lower portion, and has an inclined surface on one side and a vertical surface on one side. The code module movable pad block is a parallelogram structure that matches the inclined surface and bottom size of the movable pad block groove.

3. The stamping die rapid clamping device according to claim 2, characterized in that: A locking limit strip is provided on one side of the code module movable pad facing the vertical plane, and the locking limit strip is arranged opposite to the movable pad screw. A corresponding limit slot structure is provided in the movable pad slot of the movable pad fixing seat at a position corresponding to the limit strip.

4. The stamping die rapid clamping device according to claim 1, characterized in that: The stud hole is a long through hole, and its length direction is the direction extending outward perpendicular to the side edge of the mold, so as to allow the stud to adjust its position laterally.

5. The stamping die rapid clamping device according to claim 1, characterized in that: The code mold movable pad is provided with at least two movable pad screws.

6. The stamping die rapid clamping device according to claim 1, characterized in that: A bolt hole is provided at the position of the code mold movable pressure plate facing the code mold movable pad fixing seat, and a limit abutment bolt is provided on the bolt hole. The limit abutment bolt is threadedly matched with the bolt hole, and its lower end abuts against the top surface of the code mold movable pad fixing seat.

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