Carving cutter die convenient to position and install

Abstract

The utility model relates to the technical field of carving knife dies, in particular to a carving knife die convenient to position and install, a first spring and a connecting column are fixedly installed, a wedge-shaped column is inserted into the first spring, one end, away from the connecting column, of the first spring is fixedly installed with the wedge-shaped column, and a first connecting seat is fixedly installed on the side wall of the wedge-shaped column. A third clamping groove is formed in the side wall of the connecting block, a carving knife mold body is fixedly installed at the bottom of the third clamping groove, when the connecting block makes contact with a wedge-shaped column, the connecting block drives the wedge-shaped column to slide from left to right in the first clamping groove, a first spring is stressed and stretched, and the carving knife mold body is clamped in the first clamping groove; the wedge-shaped column can be inserted into the third clamping groove to fix the connecting block, meanwhile, the connecting column can drive the clamping block to turn over from the middle to the two sides, the second spring can generate torsion, the second spring releases the torsion force to clamp the clamping block into the second clamping groove, and therefore the function of conveniently and rapidly positioning and installing the graver die body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of engraving tool dies, and particularly relates to an engraving tool die which is convenient for positioning and installation. Background Technique

[0002] An engraving tool die refers to a tool used in industrial production and manufacturing processes. It is mainly used to process raw materials into parts with specific shapes and sizes through cutting, pressing and other methods. Engraving tool dies are usually made of high-hardness materials, such as tool steel or cemented carbide, so as to maintain sharpness and durability during use. They are widely used in the processing of materials such as plastics, metals, and rubbers, and are particularly important in fields such as automobile manufacturing, electronic products, and household appliances.

[0003] As disclosed in a Chinese patent: an automatic waste cleaning engraving tool die, patent number: CN210880010U. Through the setting of the limit plate, when using the engraving tool die for stamping work, the material to be die-fixed can be placed above the engraving tool die, and the stamping die is pressed down through the oil cylinder sleeve and the lifting cylinder, so that the material is stamped. The waste is neatly cut off by the cutting blade, and is cut and pressed by the first pressing plate and the second pressing plate. The waste is introduced into the discharge groove through the first groove and the second groove. Thus, while cutting and processing the processing material, the automatic cleaning of the waste inside the engraving tool die can be completed, saving the process of manual waste cleaning alone, saving manual operation time, reducing production costs, and improving production efficiency.

[0004] However, in the process of implementing the above technical solution, it is found that there are at least the following technical problems: as described above, when processing parts with different shapes or sizes, it may be necessary to frequently replace the engraving tool die, and it is difficult for the above device to quickly replace the engraving tool die, which will reduce work efficiency and increase the working time of workers. Content of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the utility model provides an engraving tool die which is convenient for positioning and installation, and solves the technical problems that when processing parts with different shapes or sizes, it may be necessary to frequently replace the engraving tool die, and it is difficult for the above device to quickly replace the engraving tool die, which will reduce work efficiency and increase the working time of workers.

[0007] (II) Technical Solutions

[0008] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0009] An engraving cutter die convenient for positioning and installation, including a stamping press, a clamping mechanism is fixedly installed at the output end of the stamping press. The clamping mechanism includes a connecting column, a first spring, a wedge-shaped column, a first connecting seat, a handle, a first clamping groove, a second clamping groove, a connecting block and a third clamping groove. The first clamping groove and the second clamping groove are opened on the side wall of the connecting column. The first spring is fixedly installed with the connecting column. The wedge-shaped column is inserted inside the first spring. One end of the first spring away from the connecting column is fixedly installed with the wedge-shaped column. The first connecting seat is fixedly installed on the side wall of the wedge-shaped column. The handle is rotatably installed inside the first connecting seat. The connecting block is inserted inside the connecting column. The third clamping groove is opened on the side wall of the connecting block.

[0010] Preferably: a cutter die body of the engraving cutter die is fixedly installed at the bottom of the third clamping groove, and a second mounting seat is fixedly installed at the top of the cutter die body of the engraving cutter die.

[0011] Preferably: a clamping block is rotatably installed inside the second mounting seat. A second spring is sleeved on the side wall of the clamping block. A notch is opened at the bottom of the cutter die body of the engraving cutter die, and a telescopic rod is fixedly installed inside the notch.

[0012] Preferably: a third spring is sleeved on the side wall of the telescopic rod.

[0013] Preferably: a cleaning plate is fixedly installed at the bottom of the third spring. A square groove is opened at the bottom of the cutter die body of the engraving cutter die.

[0014] Preferably: a damping rod is fixedly installed inside the square groove, and a fixing block is fixedly installed at the bottom of the damping rod.

[0015] (III) Beneficial effects

[0016] Place the cutter die body of the engraving cutter die at the bottom of the connecting column. Align the connecting block with the connecting column. Push the cutter die body of the engraving cutter die from bottom to top. The cutter die body of the engraving cutter die drives the connecting block into the connecting column. When the connecting block touches the wedge-shaped column, the connecting block drives the wedge-shaped column to slide from left to right inside the first clamping groove. The first spring is stretched under force, and the handle starts to flip. The diameters of the two first clamping grooves and the wedge-shaped column are different. When the connecting block completely slides into the connecting column, the wedge-shaped column will be inserted into the third clamping groove to fix the connecting block. At the same time, the connecting column will drive the clamping block to flip from the middle to both sides, and the second spring will generate torsion. When the connecting block completely enters the connecting column, the second spring releases the torsional force to clamp the clamping block inside the second clamping groove, thereby fixing the cutter die body of the engraving cutter die, so as to achieve the function of facilitating the quick positioning and installation of the cutter die body of the engraving cutter die. Description of the drawings

[0017] The above description is only an overview of the technical solution of the present utility model. In order to understand the technical means of the present utility model more clearly and be implemented in accordance with the content of the description, the following describes in detail with reference to the preferred embodiments of the present utility model and the accompanying drawings.

[0018] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0019] Figure 2 is a structural diagram of the engraving cutter die body of the present utility model;

[0020] Figure 3 is a structural diagram of the wedge-shaped column of the present utility model;

[0021] Figure 4 is a structural diagram of the fixing block of the present utility model.

[0022] Legend: 11, punching press; 12, connecting column; 13, first spring; 14, wedge-shaped column; 15, first connecting seat; 16, handle; 17, first card slot; 18, second card slot; 19, connecting block; 21, third card slot; 22, engraving cutter die body; 23, second mounting seat; 24, clamping block; 25, second spring; 26, telescopic rod; 27, third spring; 28, cleaning plate; 29, damping rod; 31, fixing block. Specific embodiments

[0023] Embodiments of the present application provide a carving die that is convenient for positioning and installation, effectively solving the problem that when processing parts of different shapes or sizes, it may be necessary to frequently replace the carving die. The above-mentioned device is difficult to quickly replace the carving die, which will reduce work efficiency and increase the working time of workers. Place the carving die body at the bottom of the connecting column, align the connecting block with the connecting column, and push the carving die body from bottom to top. The carving die body drives the connecting block into the connecting column. When the connecting block contacts the wedge-shaped column, the connecting block drives the wedge-shaped column to slide from left to right inside the first card slot, and the first spring is stretched under force, and the handle starts to turn. The apertures of the two first card slots and the wedge-shaped column are different. When the connecting block is completely slid into the connecting column, the wedge-shaped column will be inserted into the third card slot to fix the connecting block. At the same time, the connecting column will drive the clamping block to turn from the middle to both sides, and the second spring will be twisted. When the connecting block is completely inside the connecting column, the second spring releases the torsional force to clamp the clamping block inside the second card slot to fix the carving die body, thus achieving the function of facilitating the quick positioning and installation of the carving die body. The punching press drives the connecting column to move from top to bottom, and the connecting column drives the carving die body to move from top to bottom to punch and carve the part. The fixed block first contacts the part to fix the part. The carving die body slowly moves from top to bottom, and the damping rod will slowly retract into the carving die body. During punching, the part can be kept fixed all the time. After carving, the carving die body moves from bottom to top, and the third spring rebounds under force to push the waste material inside the carving die body out, thus achieving the function of fixing the part.

[0024] Embodiment

[0025] such as Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown in the figure, the technical solution in the embodiment of the present application effectively solves the above-mentioned technical problems that when processing parts of different shapes or sizes, it may be necessary to frequently replace the engraving die, and it is difficult to quickly replace the engraving die with the above-mentioned device, which will reduce work efficiency and increase the working time of workers. The general idea is as follows: An engraving die that is convenient for positioning and installation, including a punching press 11. A clamping mechanism is fixedly installed at the output end of the punching press 11. The clamping mechanism includes a connecting column 12, a first spring 13, a wedge-shaped column 14, a first connecting seat 15, a handle 16, a first card slot 17, a second card slot 18, a connecting block 19, and a third card slot 21. The first card slot 17 and the second card slot 18 are opened on the side wall of the connecting column 12. The first spring 13 is fixedly installed with the connecting column 12. The wedge-shaped column 14 is inserted into the inside of the first spring 13. One end of the first spring 13 away from the connecting column 12 is fixedly installed with the wedge-shaped column 14. The first connecting seat 15 is fixedly installed on the side wall of the wedge-shaped column 14. The handle 16 is rotatably installed inside the first connecting seat 15. The connecting block 19 is inserted into the inside of the connecting column 12. The third card slot 21 is opened on the side wall of the connecting block 19. An engraving die body 22 is fixedly installed at the bottom of the third card slot 21. A second mounting seat 23 is fixedly installed on the top of the engraving die body 22. A clamping block 24 is rotatably installed inside the second mounting seat 23. A second spring 25 is sleeved on the side wall of the clamping block 24. Place the engraving die body 22 at the bottom of the connecting column 12, align the connecting block 19 with the connecting column 12, and push the engraving die body 22 from bottom to top. The engraving die body 22 drives the connecting block 19 to enter the inside of the connecting column 12. When the connecting block 19 touches the wedge-shaped column 14, the connecting block 19 drives the wedge-shaped column 14 to slide from left to right inside the first card slot 17, and the first spring 13 is stretched under force, and the handle 16 starts to turn over. The diameters of the two first card slots 17 and the wedge-shaped column 14 are different. When the connecting block 19 completely slides into the connecting column 12, the wedge-shaped column 14 will be inserted into the third card slot 21 to fix the connecting block 19. At the same time, the connecting column 12 will drive the clamping block 24 to turn from the middle to both sides, and the second spring 25 will generate torsion. When the connecting block 19 completely enters the connecting column 12, the second spring 25 releases the torsional force to clamp the clamping block 24 inside the second card slot 18, and the engraving die body 22 is fixed, so as to achieve the function of conveniently and quickly positioning and installing the engraving die body 22.

[0026] A notch is opened at the bottom of the engraving die body 22. A telescopic rod 26 is fixedly installed inside the notch. A third spring 27 is sleeved on the side wall of the telescopic rod 26. The top of the third spring 27 is fixedly installed with the engraving die body 22. The bottom of the third spring 27 is fixedly installed with a cleaning plate 28, which is convenient for cleaning the waste residue remaining inside the engraving die body 22 after stamping.

[0027] A square groove is formed at the bottom of the engraving cutter die body 22. A damping rod 29 is fixedly installed inside the square groove. A fixed block 31 is fixedly installed at the bottom of the damping rod 29. The punching press 11 drives the connecting column 12 to move downward from top to bottom. The connecting column 12 drives the engraving cutter die body 22 to move downward from top to bottom to punch and engrave the part. The fixed block 31 first contacts the part to fix the part. The engraving cutter die body 22 slowly moves downward from top to bottom, and the damping rod 29 will slowly retract into the engraving cutter die body 22. During punching, the part can be continuously fixed. After engraving, the engraving cutter die body 22 moves upward from bottom to top, and the third spring 27 rebounds under force to eject the waste material inside the engraving cutter die body 22, so as to achieve the function of fixing the part.

[0028] Aiming at the problems existing in the prior art, the utility model provides an engraving cutter die convenient for positioning and installation. The engraving cutter die body 22 is placed at the bottom of the connecting column 12. The connecting block 19 is aligned with the connecting column 12. The engraving cutter die body 22 is pushed upward from bottom to top. The engraving cutter die body 22 drives the connecting block 19 to enter the connecting column 12. When the connecting block 19 contacts the wedge-shaped column 14, the connecting block 19 drives the wedge-shaped column 14 to slide from left to right inside the first card slot 17. The first spring 13 is stretched under force, and the handle 16 starts to turn. The diameters of the two first card slots 17 and the wedge-shaped column 14 are different. When the connecting block 19 completely slides into the connecting column 12, the wedge-shaped column 14 will be inserted into the third card slot 21 to fix the connecting block 19. At the same time, the connecting column 12 will drive the clamping block 24 to turn from the middle to both sides, and the second spring 25 will generate torsion. When the connecting block 19 completely enters the connecting column 12, the second spring 25 releases the torsion force to clamp the clamping block 24 inside the second card slot 18 to fix the engraving cutter die body 22, so as to achieve the function of conveniently and quickly positioning and installing the engraving cutter die body 22. The punching press 11 drives the connecting column 12 to move downward from top to bottom. The connecting column 12 drives the engraving cutter die body 22 to move downward from top to bottom to punch and engrave the part. The fixed block 31 first contacts the part to fix the part. The engraving cutter die body 22 slowly moves downward from top to bottom, and the damping rod 29 will slowly retract into the engraving cutter die body 22. During punching, the part can be continuously fixed. After engraving, the engraving cutter die body 22 moves upward from bottom to top, and the third spring 27 rebounds under force to eject the waste material inside the engraving cutter die body 22, so as to achieve the function of fixing the part.

[0029] Working principle:

[0030] First step, place the engraving cutter die body 22 at the bottom of the connecting column 12, align the connecting block 19 with the connecting column 12, and push the engraving cutter die body 22 from bottom to top. The engraving cutter die body 22 drives the connecting block 19 into the connecting column 12. When the connecting block 19 contacts the wedge-shaped column 14, the connecting block 19 drives the wedge-shaped column 14 to slide from left to right inside the first card slot 17, and the first spring 13 is stretched under force, and the handle 16 starts to flip. The diameters of the two first card slots 17 and the wedge-shaped column 14 are different. When the connecting block 19 is completely slid into the connecting column 12, the wedge-shaped column 14 will be inserted into the third card slot 21 to fix the connecting block 19. At the same time, the connecting column 12 will drive the clamping block 24 to flip from the middle to both sides, and the second spring 25 will be twisted. When the connecting block 19 is completely inside the connecting column 12, the second spring 25 releases the torsional force to clamp the clamping block 24 inside the second card slot 18 to fix the engraving cutter die body 22, so as to achieve the function of facilitating the quick positioning and installation of the engraving cutter die body 22.

[0031] Second step, start the stamping machine 11. The stamping machine 11 drives the connecting column 12 to move from top to bottom. The connecting column 12 drives the engraving cutter die body 22 to move from top to bottom to stamp and engrave the part. The fixing block 31 first contacts the part to fix the part. The engraving cutter die body 22 slowly moves from top to bottom, and the damping rod 29 will slowly retract into the engraving cutter die body 22. During stamping, the part can be fixed all the time. After engraving, the engraving cutter die body 22 moves from bottom to top, and the third spring 27 rebounds under force to push the waste material inside the engraving cutter die body 22 away, so as to achieve the function of fixing the part.

[0032] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, rather than limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation manners here. And the obvious changes or modifications derived therefrom are still within the protection scope of the present invention.

Claims

1. An engraving cutter die convenient for positioning and installation, comprising a stamping press (11), characterized in that, A clamping mechanism is fixedly installed at the output end of the stamping press (11). The clamping mechanism includes a connecting column (12), a first spring (13), a wedge-shaped column (14), a first connecting seat (15), a handle (16), a first card slot (17), a second card slot (18), a connecting block (19), and a third card slot (21). The first card slot (17) and the second card slot (18) are opened on the side wall of the connecting column (12). The first spring (13) is fixedly installed with the connecting column (12). The wedge-shaped column (14) is inserted into the first spring (13). One end of the first spring (13) away from the connecting column (12) is fixedly installed with the wedge-shaped column (14). The first connecting seat (15) is fixedly installed on the side wall of the wedge-shaped column (14). Among them, the handle (16) is rotatably installed inside the first connecting seat (15). The connecting block (19) is inserted into the connecting column (12). The third card slot (21) is opened on the side wall of the connecting block (19).

2. The engraving cutter die convenient for positioning and installation according to claim 1, wherein A carving knife die body (22) is fixedly installed at the bottom of the third card slot (21). Among them, a second mounting seat (23) is fixedly installed at the top of the carving knife die body (22).

3. The engraving cutter die convenient for positioning and installation according to claim 2, characterized in that A clamping block (24) is rotatably installed inside the second mounting seat (23). A second spring (25) is sleeved on the side wall of the clamping block (24). Among them, a notch is opened at the bottom of the carving knife die body (22). A telescopic rod (26) is fixedly installed inside the notch.

4. The engraving cutter die convenient for positioning and installation according to claim 3, characterized in that, A third spring (27) is sleeved on the side wall of the telescopic rod (26). Among them, the top of the third spring (27) is fixedly installed with the carving knife die body (22).

5. The engraving cutter die convenient for positioning and installation according to claim 4, characterized in that, The bottom of the third spring (27) is fixedly installed with a cleaning plate (28). Among them, a square groove is opened at the bottom of the carving knife die body (22).

6. The engraving cutter die convenient for positioning and installation according to claim 5, wherein, A damping rod (29) is fixedly installed inside the square groove. Among them, a fixing block (31) is fixedly installed at the bottom of the damping rod (29).

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