Metal forming die with non-destructive rapid demolding

Abstract

The utility model discloses a metal forming die of nondestructive quick stripping, including cooling frame, the inside of cooling frame is equipped with mould frame, the bottom middle fixed mounting of cooling frame has the motor, the output fixed mounting of motor has the pivot, the top of pivot is fixedly connected with driving gear in the inside of cooling frame and is passed, the both sides swing of driving gear have driven gear, the outside fixed mounting of driven gear has the threaded rod, the outside screw thread connection of threaded rod has the threaded block, the top fixed mounting of threaded block has the tooth, the top swing of tooth has the tooth plate, the bottom fixed connection of tooth plate and mould frame. The utility model discloses the cooperation of above -mentioned structure, realized the process of metal cooling forming in mould to its vibration, thereby can prevent the metal adhesion mould frame's inner wall after forming, and then can improve the effect of metal forming.

Description

Technical Field

[0001] This utility model relates to the field of metal forming technology, specifically a non-destructive and rapid demolding metal forming mold. Background Technology

[0002] Metal forming molds are tools used to manufacture metal products. They achieve the shaping of objects by changing the physical state of the material. Metal forming molds are usually made of high-strength alloys or other metal materials, possessing characteristics such as high hardness, high wear resistance, and high corrosion resistance, ensuring the precision and durability of the products. The existing publication number CN221417329U discloses a forming mold that facilitates demolding. Starting a drive motor rotates a threaded shaft, causing the threaded shaft to move a convex plate upwards. This prevents the convex plate from moving the mold frame outside the injection mold, thus facilitating demolding. This avoids the problem of existing forming molds where the injection mold adheres closely to the inner wall of the mold frame after injection, making it difficult for workers to remove the mold and hindering demolding. However, this forming mold cannot vibrate the mold frame, causing the injection mold to easily stick to the inner wall of the mold frame, potentially leading to mold damage and significantly reducing the molding effect, thus negatively impacting practical use. Therefore, improvements are needed. Utility Model Content

[0003] The purpose of this invention is to provide a non-destructive and rapid demolding metal forming mold. The vibration device is equipped to vibrate the metal during the cooling and forming process in the mold, thereby preventing the formed metal from sticking to the inner wall of the mold frame, thus improving the metal forming effect and bringing certain benefits to practical use. This solves the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a non-destructive and rapid demolding metal forming mold, comprising a cooling frame, wherein an inlet pipe and an outlet pipe are respectively connected through the left and right sides of the cooling frame, and support feet are fixedly installed at the four corners of the bottom of the cooling frame. A mold frame is provided inside the cooling frame, and a cover plate is provided on the top of the mold frame, with a liquid injection pipe connected through the top of the cover plate. Guide cylinders are fixedly installed on both sides of the inner wall of the cooling frame, and guide rods are provided inside the guide cylinders. A connecting block is fixedly connected to the top of the guide rods extending through the guide cylinders. The connecting block is connected to the mold. The two sides of the frame are fixedly connected. A motor is fixedly installed in the middle of the bottom of the cooling frame. A rotating shaft is fixedly installed at the output end of the motor. The top of the rotating shaft passes through the interior of the cooling frame and is fixedly connected to a drive gear. Driven gears are movably meshed on both sides of the drive gear. A threaded rod is fixedly installed on the outer side of the driven gear, and the other end of the threaded rod is rotatably connected to both sides of the inner wall of the cooling frame through a bearing. A threaded block is threadedly connected to the outer side of the threaded rod. Teeth are fixedly installed on the top of the threaded block. A toothed plate is movably meshed on the top of the teeth. The toothed plate is fixedly connected to the bottom of the mold frame.

[0005] Preferably, a sealing gasket is fixedly installed on the top of the mold frame, and fastening nuts are fixedly installed on both sides of the mold frame and the cover plate, with fastening bolts connected to the internal threads of the fastening nuts.

[0006] Preferably, a spring is fixedly installed at the bottom of the inner wall of the guide cylinder, and the top end of the spring is fixedly connected to the bottom end of the guide rod.

[0007] Preferably, a hydraulic rod is fixedly installed at the bottom of the mold frame and near its front and rear sides, and the top end of the hydraulic rod is inserted into the interior of the mold frame and fixedly connected to a top plate.

[0008] Preferably, a sliding sleeve is fixedly installed at the bottom of the threaded block, and a sliding rod is slidably connected inside the sliding sleeve. The sliding rod is fixedly connected to both sides of the inner wall of the cooling frame.

[0009] Preferably, a rotating sleeve is rotatably connected to the outside of the rotating shaft, and the rotating sleeve is fixedly connected to the bottom of the inner wall of the cooling frame.

[0010] Preferably, a turntable is fixedly sleeved on the outside of the rotating shaft, and a stirring blade is fixedly installed on the top of the turntable.

[0011] Compared with existing technologies, the beneficial effects of this utility model are as follows: The motor startup drives the rotating shaft to rotate, which in turn drives the driving gear to rotate. The driving gear then drives the driven gear to rotate, which in turn drives the threaded rod to rotate. The threaded rod then moves the threaded block, which in turn moves the teeth. Simultaneously, the teeth vibrate the toothed plate, which in turn vibrates the mold frame. This prevents the formed metal from sticking to the inner wall of the mold frame, thereby improving the metal forming effect. The motor startup also drives the rotating shaft to rotate, which in turn drives the turntable to rotate. The turntable then drives the stirring blades to rotate, which agitates the cooling water inside the cooling frame, ensuring uniform cooling of the metal inside the mold frame and further guaranteeing the quality of the metal forming. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a schematic diagram of the structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the cooling frame and mold frame of this utility model;

[0015] Figure 4 This is a schematic diagram of the internal structure of the guide cylinder of this utility model.

[0016] In the diagram: 1. Cooling frame; 2. Mold frame; 3. Cover plate; 4. Injection pipe; 5. Guide cylinder; 6. Guide rod; 7. Motor; 8. Rotating shaft; 9. Drive gear; 10. Driven gear; 11. Threaded rod; 12. Threaded block; 13. Tooth; 14. Tooth plate; 15. Sealing gasket; 16. Fastening nut; 17. Fastening bolt; 18. Spring; 19. Hydraulic rod; 20. Top plate; 21. Sliding sleeve; 22. Sliding rod; 23. Rotating sleeve; 24. Turntable; 25. Stirring blade. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example 1, please refer to Figures 1 to 4This utility model provides a technical solution: a non-destructive and rapid demolding metal forming mold, including a cooling frame 1. Water inlet pipes and water outlet pipes are respectively connected to the left and right sides of the cooling frame 1. Support feet are fixedly installed at the four corners of the bottom of the cooling frame 1. A mold frame 2 is provided inside the cooling frame 1. A cover plate 3 is provided on the top of the mold frame 2, and a liquid injection pipe 4 is connected through the top of the cover plate 3. Guide cylinders 5 are fixedly installed on both sides of the inner wall of the cooling frame 1. Guide rods 6 are provided inside the guide cylinders 5. The top of the guide rods 6 protrudes from the guide cylinders 5 and is fixedly connected to a connecting block. The connecting block is fixedly connected to both sides of the mold frame 2. A motor 7 is fixedly installed in the middle of the bottom of frame 1. A rotating shaft 8 is fixedly installed at the output end of the motor 7. The top of the rotating shaft 8 passes through the interior of the cooling frame 1 and is fixedly connected to a drive gear 9. Driven gears 10 are movably meshed on both sides of the drive gear 9. A threaded rod 11 is fixedly installed on the outer side of the driven gear 10, and the other end of the threaded rod 11 is rotatably connected to both sides of the inner wall of the cooling frame 1 through a bearing. A threaded block 12 is threadedly connected to the outside of the threaded rod 11. A tooth 13 is fixedly installed on the top of the threaded block 12. A toothed plate 14 is movably meshed on the top of the tooth 13. The toothed plate 14 is fixedly connected to the bottom of the mold frame 2.

[0019] Furthermore, a sealing gasket 15 is fixedly installed on the top of the mold frame 2, and fastening nuts 16 are fixedly installed on both sides of the mold frame 2 and the cover plate 3. The internal threads of the fastening nuts 16 are connected to fastening bolts 17. Through the setting of fastening bolts 17 and fastening nuts 16, the cover plate 3 can be fastened, and the sealing gasket 15 can improve the sealing effect of the mold frame 2.

[0020] Furthermore, a spring 18 is fixedly installed at the bottom of the inner wall of the guide cylinder 5. The top of the spring 18 is fixedly connected to the bottom of the guide rod 6. The spring 18 can provide elastic support for the mold frame 2, thereby improving the vibration effect of the mold frame 2.

[0021] Furthermore, hydraulic rods 19 are fixedly installed at the bottom of the mold frame 2 and near its front and rear sides. The top of the hydraulic rods 19 is inserted into the interior of the mold frame 2 and fixedly connected to the top plate 20. When the hydraulic rods 19 are activated, they can drive the top plate 20 to rise and fall. The top plate 20 can push out the metal formed inside the mold frame 2, thereby facilitating the demolding of the metal by the workers.

[0022] Example 2, please refer to Figures 1 to 4The difference between this embodiment and embodiment 1 is that: a sliding sleeve 21 is fixedly installed at the bottom of the threaded block 12, and a sliding rod 22 is slidably connected inside the sliding sleeve 21. The sliding rod 22 is fixedly connected to both sides of the inner wall of the cooling frame 1. The threaded block 12 can move stably under the sliding action of the sliding rod 22 and the sliding sleeve 21. A rotating sleeve 23 is rotatably connected to the outside of the rotating shaft 8. The rotating sleeve 23 is fixedly connected to the bottom of the inner wall of the cooling frame 1. Through the setting of the rotating sleeve 23 and the rotating shaft 8, the turntable 24 can rotate stably. The turntable 24 is fixedly sleeved on the outside of the rotating shaft 8. A stirring blade 25 is fixedly installed on the top of the turntable 24. The rotation of the stirring blade 25 can agitate the cooling water inside the cooling frame 1, so that the metal inside the mold frame 2 can be cooled evenly.

[0023] Working Principle: In use of this non-destructive, rapid demolding metal forming mold, the operator places the cover plate 3 on top of the mold frame 2 and tightens it by rotating the fastening bolts 17. After tightening, molten metal is poured into the mold frame 2 through the injection pipe 4. The cooling water inside the cooling frame 1 rapidly cools the metal inside the mold frame 2. Simultaneously, the operator starts the motor 7, which drives the rotating shaft 8 to rotate. The rotating shaft 8 drives the drive gear 9 to rotate, which in turn drives the driven gear 10 to rotate, which in turn drives the threaded rod 11 to rotate. The threaded rod 11 can drive the threaded block 12 to move, the threaded block 12 can drive the tooth 13 to move, and the tooth 13 can drive the toothed plate 14 to vibrate while moving. The toothed plate 14 can drive the mold frame 2 to vibrate, thereby preventing the formed metal from sticking to the inner wall of the mold frame 2, thus improving the metal forming effect. In addition, the rotating shaft 8 can drive the turntable 24 to rotate during rotation, and the turntable 24 can drive the stirring blade 25 to rotate. The rotation of the stirring blade 25 can agitate the cooling water inside the cooling frame 1, so that the metal inside the mold frame 2 can be cooled evenly, thereby further ensuring the quality of metal forming.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A non-destructive, rapid demolding metal forming mold, comprising a cooling frame (1), characterized in that: The cooling frame (1) has an inlet pipe and an outlet pipe connected to its left and right sides respectively. Support feet are fixedly installed at the four corners of the bottom of the cooling frame (1). A mold frame (2) is provided inside the cooling frame (1). A cover plate (3) is provided on the top of the mold frame (2), and an injection pipe (4) is connected through the top of the cover plate (3). Guide cylinders (5) are fixedly installed on both sides of the inner wall of the cooling frame (1). A guide rod (6) is provided inside the guide cylinder (5). A connecting block is fixedly connected to the top of the guide rod (6) through the guide cylinder (5). The connecting block is fixedly connected to both sides of the mold frame (2). A motor (7) is fixedly installed in the middle of the bottom of the cooling frame (1). (7) has a rotating shaft (8) fixedly installed at the output end. The top of the rotating shaft (8) is inserted into the interior of the cooling frame (1) and fixedly connected to the drive gear (9). The two sides of the drive gear (9) are movably meshed with driven gears (10). The outer side of the driven gear (10) is fixedly installed with a threaded rod (11) and the other end of the threaded rod (11) is rotatably connected to the two sides of the inner wall of the cooling frame (1) through a bearing. The threaded rod (11) is threadedly connected to a threaded block (12). The top of the threaded block (12) is fixedly installed with teeth (13). The top of the teeth (13) is movably meshed with a toothed plate (14). The toothed plate (14) is fixedly connected to the bottom of the mold frame (2).

2. The metal forming mold for non-destructive and rapid demolding according to claim 1, characterized in that: A sealing gasket (15) is fixedly installed on the top of the mold frame (2), and fastening nuts (16) are fixedly installed on both sides of the mold frame (2) and the cover plate (3). The fastening nuts (16) are connected to fastening bolts (17) through their internal threads.

3. The metal forming mold for non-destructive and rapid demolding according to claim 1, characterized in that: A spring (18) is fixedly installed at the bottom of the inner wall of the guide cylinder (5), and the top end of the spring (18) is fixedly connected to the bottom end of the guide rod (6).

4. The metal forming mold for non-destructive and rapid demolding according to claim 1, characterized in that: Hydraulic rods (19) are fixedly installed at the bottom of the mold frame (2) and near its front and rear sides. The top of the hydraulic rods (19) is inserted into the interior of the mold frame (2) and fixedly connected to the top plate (20).

5. A non-destructive, rapid demolding metal forming mold according to claim 1, characterized in that: A sliding sleeve (21) is fixedly installed at the bottom of the threaded block (12), and a sliding rod (22) is slidably connected inside the sliding sleeve (21). The sliding rod (22) is fixedly connected to both sides of the inner wall of the cooling frame (1).

6. The metal forming mold for non-destructive and rapid demolding according to claim 1, characterized in that: The rotating shaft (8) is rotatably connected to a rotating sleeve (23), which is fixedly connected to the bottom of the inner wall of the cooling frame (1).

7. A non-destructive, rapid demolding metal forming mold according to claim 1, characterized in that: The rotating shaft (8) is fixedly fitted with a turntable (24), and a stirring blade (25) is fixedly installed on the top of the turntable (24).

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