Die structure capable of being quickly disassembled

Abstract

The utility model relates to a die structure, in particular to a quickly detachable die structure which comprises a stamping table, a die is slidably connected to the surface of the stamping table, a plurality of insertion holes are formed in the two sides of the surface of the stamping table, connecting plates are slidably connected to the two sides of the surface of the die, insertion rods are fixedly installed at the bottoms of the connecting plates, and the insertion rods are movably inserted into the insertion holes. A plurality of ejector rods are slidably connected into the stamping table, the top ends of the ejector rods are movably attached to the bottom ends of inserting rods, the inserting rods are arranged on the two sides of the die plate, and the inserting rods can move up and down. And when disassembly is needed, the push plates on the two sides are lifted, the push plates drive the ejector rods to move upwards, the ejector rods extrude the insertion rods, the insertion rods move out of the interiors of the insertion holes, the mold is pushed under the cooperation of the first springs and the movable plates, the mold moves from the left side of the stamping table to the right side of the stamping table, and disassembly is completed.

Description

Technical Field

[0001] The utility model relates to a mould structure, in particular to a mould structure which can be quickly disassembled. Background Art

[0002] The stamping machine is a commonly used equipment for metal parts processing. The stamping machine is equipped with a stamping die for stamping the workpiece. The stamping die is an indispensable process equipment for stamping production and a technology-intensive product. The quality, production efficiency and production cost of the stamping machine are directly related to the design and manufacture of the stamping die. The manufacturing level of the stamping die is one of the important factors to measure the level of a country's machinery manufacturing industry.

[0003] The existing stamping dies are a complete set of processing equipment during processing. Each time a different workpiece needs to be processed, the equipment needs to be replaced, which increases the production cost of the processing unit. Now a quickly disassembled die structure is proposed. Utility Model Content

[0004] The main purpose of the utility model is to provide a mold structure that can be quickly disassembled to solve the problem that when different workpieces need to be processed, the equipment needs to be replaced, which increases the production cost of the processing unit.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a quickly detachable mold structure is provided, including a stamping table, a mold is slidably connected to the surface of the stamping table, a plurality of sockets are opened on both sides of the surface of the stamping table, connecting plates are slidably connected to both sides of the mold surface, a plug rod is fixedly installed on the bottom of the connecting plate, the plug rod is movably inserted in the socket, a plurality of push rods are slidably connected inside the stamping table, the top end of the push rod is movably fitted with the bottom end of the plug rod, and the overall length of the push rod and the plug rod is consistent with the length of the socket.

[0006] Furthermore, side plates are fixedly installed on both sides of the mold, a sleeve is fixedly installed on the surface of the side plate, a second spring is fixedly installed inside the sleeve, a sliding rod is slidably connected inside the sleeve, a limiting ring is fixedly installed on the end of the sliding rod, the limiting ring is slidably connected inside the sleeve, and the other end of the second spring is fixedly connected to the surface of the limiting ring.

[0007] Furthermore, a connecting plate is fixedly mounted on the end of the sliding rod, and the inserting rod is fixedly mounted on the lower surface of the connecting plate.

[0008] Furthermore, push plates are slidably connected on both sides of the punching table, a plurality of connecting rods are fixedly connected to the surface of the push plates, the connecting rods are fixedly connected to the push rods, a plurality of through slots are opened on both sides of the punching table, and the connecting rods are slidably connected inside the through slots.

[0009] Furthermore, a symmetrical guide rail is fixedly installed on the surface of the stamping table, the mold is slidably connected to the surface of the guide rail, and a baffle is fixedly installed on the end of the guide rail.

[0010] Furthermore, a first spring is fixedly mounted on one side of the punching table, and one end of the first spring is fixedly connected to a movable plate.

[0011] Furthermore, the movable plate and the bottom of the mold are both provided with guide grooves, and the guide rails are slidably connected inside the guide grooves.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. Rods are provided on both sides of the template, and the rods can move up and down. By cooperating with the sockets on both sides of the surface of the stamping table, when the mold needs to be replaced, the mold is moved along the guide rail to the position of the socket, and the rods are inserted into the socket to limit the mold. When disassembly is required, the push plates on both sides are lifted, and the push plates drive the push rods to move up. The push rods squeeze the rods, so that the rods are moved out of the sockets. Under the cooperation of the first spring and the moving plate, the mold is pushed, and the mold moves from the left side to the right side of the stamping table, thereby completing the disassembly.

[0014] 2. Through the setting of the side plate and the sleeve, a second spring is arranged inside the sleeve. When the mold is replaced and installed, the second spring squeezes the slide rod to move the slide rod out from the inside of the sleeve, and the slide rod squeezes the connecting plate downward, so that the insertion rod on the lower surface of the connecting plate can be inserted into the socket on the surface of the stamping table for fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 This is an enlarged schematic diagram of the structure at A of the utility model;

[0018] Figure 4 This is an enlarged schematic diagram of the structure at B of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the movable plate of the utility model.

[0020] Illustrations: 1. Stamping table; 11. Push plate; 12. Connecting rod; 13. Push rod; 14. Insert hole; 15. Through groove; 16. First spring; 17. Moving plate; 18. Guide rail; 19. Baffle; 2. Die; 21. Side plate; 22. Sleeve; 23. Second spring; 24. Sliding rod; 25. Limiting ring; 26. Connecting plate; 27. Insert rod; 28. Guide groove. DETAILED DESCRIPTION

[0021] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0022] See also Figures 1 to 5 , provided by an embodiment of the utility model, a quickly detachable mold structure includes a stamping table 1, the stamping table 1 performs stamping work, the surface of the stamping table 1 is slidably connected with a mold 2, the mold 2 can be quickly disassembled, a plurality of plug holes 14 are provided on both sides of the surface of the stamping table 1, and a plug rod 27 can be inserted into the inside of the plug hole 14, and a connecting plate 26 is slidably connected to the surface of the mold 2 on both sides, and a plug rod 27 is fixedly installed at the bottom of the connecting plate 26, and the plug rod 27 is inserted into the inside of the plug hole 14 to fix the mold 2 and prevent the mold 2 from shifting on the surface of the stamping table 1, and the plug rod 27 is movably inserted in the inside of the plug hole 14, and a plurality of ejector rods 13 are slidably connected inside the stamping table 1, and the ejector rod 13 can eject the plug rod 27 from the inside of the plug hole 14, and the top end of the ejector rod 13 is movably fitted with the bottom end of the plug rod 27, and the overall length of the ejector rod 13 and the plug rod 27 is consistent with the length of the plug hole 14.

[0023] Specifically, side plates 21 are fixedly installed on both sides of the mold 2, a sleeve 22 is fixedly installed on the surface of the side plate 21, a second spring 23 is fixedly installed inside the sleeve 22, a slide rod 24 is slidably connected inside the sleeve 22, a limit ring 25 is fixedly installed on the end of the slide rod 24, the limit ring 25 is slidably connected inside the sleeve 22, and the other end of the second spring 23 is fixedly connected to the surface of the limit ring 25.

[0024] In the embodiment of the utility model, through the arrangement of the side plate 21 and the sleeve 22 , a second spring 23 is arranged inside the sleeve 22 . When the mold 2 is replaced and installed, the second spring 23 squeezes the slide bar 24 to move the slide bar 24 out from the inside of the sleeve 22 .

[0025] Specifically, a connecting plate 26 is fixedly mounted on the end of the sliding rod 24 , and the inserting rod 27 is fixedly mounted on the lower surface of the connecting plate 26 .

[0026] In the embodiment of the utility model, the slide bar 24 presses the connecting plate 26 downward, so that the insertion rod 27 on the lower surface of the connecting plate 26 can be inserted into the insertion hole 14 on the surface of the punching table 1 for fixation.

[0027] Specifically, push plates 11 are slidably connected on both sides of the punching table 1, and multiple connecting rods 12 are fixedly connected to the surface of the push plates 11. The connecting rods 12 are fixedly connected to the push rods 13. Multiple through grooves 15 are opened on both sides of the punching table 1, and the connecting rods 12 are slidably connected inside the through grooves 15.

[0028] In the embodiment of the utility model, the push plates 11 on both sides are lifted, and the push plates 11 drive the push rod 13 to move upward, and the push rod 13 pushes up the insertion rod 27, so that the insertion rod 27 is moved out from the inside of the insertion hole 14, and the through groove 15 makes the connecting rod 12 more stable when pushing up the push rod 13.

[0029] Specifically, a symmetrical guide rail 18 is fixedly installed on the surface of the punching table 1 , the mold 2 is slidably connected to the surface of the guide rail 18 , and a baffle 19 is fixedly installed at the end of the guide rail 18 .

[0030] In the embodiment of the utility model, the guide rail 18 is provided so that the mold 2 can be moved to the right side of the punching table 1 along the fixed track when being disassembled, and the baffle 19 prevents the disassembled mold 2 from sliding off the surface of the punching table 1 .

[0031] Specifically, a first spring 16 is fixedly installed on one side of the punching table 1 , and one end of the first spring 16 is fixedly connected to a moving plate 17 .

[0032] In the embodiment of the utility model, through the cooperation of the first spring 16 and the movable plate 17 , when the limit on the mold 2 is cancelled, the movable plate 17 moves rightward under the action of the first spring 16 , thereby pushing the mold 2 to the right side of the stamping table 1 .

[0033] Specifically, guide grooves 28 are formed at the bottom of the movable plate 17 and the mold 2 , and the guide rails 18 are slidably connected inside the guide grooves 28 .

[0034] In the embodiment of the utility model, the cooperation between the guide groove 28 and the guide rail 18 makes the mold 2 and the moving plate 17 more stable when moving.

[0035] When the mold 2 needs to be replaced, the mold 2 is moved to the left side of the stamping table 1 along the guide rail 18 for stamping. After the stamping is completed, the push plates 11 on both sides are lifted, and the push plates 11 drive the push rods 13 to move upward. The push rods 13 lift the insertion rod 27, so that the insertion rod 27 is moved out from the inside of the socket 14. With the cooperation of the first spring 16 and the moving plate 17, the mold 2 is pushed, and the mold 2 moves from the left side to the right side of the stamping table 1, thereby completing the disassembly.

[0036] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A quickly disassembled mold structure, comprising a punching table (1), characterized in that: The surface of the punching platform (1) is slidably connected to a mold (2), a plurality of insertion holes (14) are provided on both sides of the surface of the punching platform (1), a connecting plate (26) is slidably connected to both sides of the surface of the mold (2), an insertion rod (27) is fixedly installed at the bottom of the connecting plate (26), the insertion rod (27) is movably inserted in the insertion hole (14), a plurality of push rods (13) are slidably connected in the inside of the punching platform (1), the top end of the push rod (13) is movably fitted with the bottom end of the insertion rod (27), and the overall length of the push rod (13) and the insertion rod (27) is consistent with the length of the insertion hole (14).

2. A quickly detachable mold structure according to claim 1, characterized in that: Side plates (21) are fixedly mounted on both sides of the mold (2), a sleeve (22) is fixedly mounted on the surface of the side plate (21), a second spring (23) is fixedly mounted inside the sleeve (22), a sliding rod (24) is slidably connected inside the sleeve (22), a limiting ring (25) is fixedly mounted on the end of the sliding rod (24), the limiting ring (25) is slidably connected inside the sleeve (22), and the other end of the second spring (23) is fixedly connected to the surface of the limiting ring (25).

3. A quickly detachable mold structure according to claim 2, characterized in that: A connecting plate (26) is fixedly mounted on the end of the sliding rod (24), and the inserting rod (27) is fixedly mounted on the lower surface of the connecting plate (26).

4. A quickly detachable mold structure according to claim 3, characterized in that: Push plates (11) are slidably connected to both sides of the punching platform (1), a plurality of connecting rods (12) are fixedly connected to the surface of the push plates (11), the connecting rods (12) are fixedly connected to the push rods (13), a plurality of through grooves (15) are provided on both sides of the punching platform (1), and the connecting rods (12) are slidably connected inside the through grooves (15).

5. The quickly detachable mold structure according to claim 4, characterized in that: A symmetrical guide rail (18) is fixedly mounted on the surface of the punching table (1), the mold (2) is slidably connected to the surface of the guide rail (18), and a baffle (19) is fixedly mounted on the end of the guide rail (18).

6. A quickly detachable mold structure according to claim 5, characterized in that: A first spring (16) is fixedly mounted on one side of the punching platform (1), and one end of the first spring (16) is fixedly connected to a moving plate (17).

7. A quickly detachable mold structure according to claim 6, characterized in that: The bottom of the movable plate (17) and the mold (2) are both provided with a guide groove (28), and the guide rail (18) is slidably connected inside the guide groove (28).

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