Mold frame with material ejection structure

Abstract

The utility model provides a mould frame with a material ejection structure, which relates to the technical field of mould frames, and comprises a mould frame, a mould is arranged on the top surface of the mould frame, an insertion block is fixedly mounted on the bottom surface of the mould, a sliding rod is slidably connected in the mould frame, a clamping block is fixedly mounted on the surface of the sliding rod, and a material ejection structure is arranged on the clamping block. A shifting rod is fixedly installed on the surface of the clamping block, a spring is arranged on the surface of the sliding rod in a sleeved mode, a motor is fixedly installed on the surface of the mold frame, a two-way lead screw is installed at the output end of the motor, a round block is arranged on the surface of the two-way lead screw in a sleeved mode, and a connecting rod is connected to the surface of the round block in a rotating mode. Through the arrangement of the inserting block, the sliding rod, the spring, the clamping block, the shifting rod, the bidirectional lead screw, the round block, the connecting rod and the ejecting block, the effect that materials in the mold are ejected out conveniently while the mold is replaced conveniently is achieved, so that the material discharging efficiency is improved, the structure is simple, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of die carriers, in particular to a die carrier with a material ejection structure. Background Art

[0002] A die carrier is a structural framework used to support and fix a die. It plays an important role in the manufacturing industry, especially in processes such as injection molding, die casting, and forging.

[0003] Publication No. CN220462171U discloses a side-pulling die carrier. It includes an operating table, a die carrier body, and a die body. The die carrier body is located near the middle of the upper surface of the operating table. A pushing component is arranged on one side of the mounting frame close to the die carrier body. A backing plate is arranged on the upper surface of the operating table far from the mounting frame. A pulling component is arranged on the side of the backing plate far from the die carrier body. Mounting blocks are arranged on both sides of the die body. In this side-pulling die carrier, the pushing component first pushes a part of the die out of the inside of the die to relieve the pressure of the die carrier on the die. Then, the two sides of the die are clamped by the clamping component, and the pulling component is used to pull the die out of the inside of the die carrier. The backing plate is used to increase the stability of demolding, reduce the situation of part damage caused by demolding of the die carrier, and improve the service life of the die carrier. Although this kind of die carrier has the effect of improving the service life of the die carrier, it is lacking in terms of demolding the material. Since this kind of die carrier does not have a structure for ejecting the material, it will lead to the situation that when taking out the material, workers need to use a material-taking tool to take it out, which increases the labor input and reduces the material feeding efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the technical problems raised in the above background art.

[0005] The utility model adopts the following technical scheme: A die carrier with a material ejection structure, including a die carrier. A die is arranged on the top surface of the die carrier. An insertion block is fixedly installed on the bottom surface of the die. A sliding rod is slidably connected inside the die carrier. A clamping block is fixedly installed on the surface of the sliding rod. A shifting rod is fixedly installed on the surface of the clamping block. A spring is sleeved on the surface of the sliding rod. A motor is fixedly installed on the surface of the die carrier. A bidirectional lead screw is installed at the output end of the motor. A round block is sleeved on the surface of the bidirectional lead screw. One end of a connecting rod is rotatably connected to the round block, and the other end of the connecting rod is rotatably connected to a top block.

[0006] Preferably, a water tank is provided inside the mold base. A measuring plate is fixedly installed on the surface of the water tank. A water pump is fixedly installed on the surface of the mold base. The output end of the water pump is provided with a cooling pipe. Here, the design of the water tank has the effect of facilitating the injection of the coolant in the water tank into the cooling pipe through the water pump.

[0007] Preferably, one end of the spring is connected to the surface of the block, and the other end is connected to the inner surface of the mold base. Here, the design of the spring has the effect of driving the block to be inserted into the insert block.

[0008] Preferably, the insert block is slidably connected to the mold base, and the block is slidably connected to the insert block. Here, the sliding design of the block and the insert block has the effect of facilitating the fixing of the mold on the mold base through the insert block.

[0009] Preferably, the round block is threadedly connected to the bidirectional lead screw, and the top block is slidably connected to the mold base and the mold. Here, the threaded connection design of the round block and the bidirectional lead screw has the effect of driving the round block to move when the bidirectional lead screw rotates, and the sliding design of the top block and the mold has the effect of facilitating the ejection of the material in the mold.

[0010] Preferably, the shape of the cooling pipe is spiral, and the end of the cooling pipe far from the water pump is connected to the input end of the water tank. Here, the spiral design of the cooling pipe has the effect of facilitating the cooling of the mold.

[0011] Preferably, the measuring plate is made of tempered glass. Here, the design of the tempered glass material of the measuring plate has the effect of facilitating the staff to observe the capacity of the coolant in the water tank so as to supplement the coolant in the water tank.

[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0013] 1. In the present utility model, by providing the insert block, the sliding rod, the spring, the block, the lever, the bidirectional lead screw, the round block, the connecting rod and the top block, it is convenient to replace the mold and at the same time it has the effect of facilitating the ejection of the material in the mold, thereby improving the efficiency of material feeding, and the structure is simple and the practicability is strong.

[0014] 2. In the present utility model, by providing the water tank, the water pump, the measuring plate and the cooling pipe, it has the effect of facilitating the rapid cooling of the mold, and at the same time it has the effect of facilitating the staff to observe the remaining amount of the coolant in the water tank so as to supplement the coolant in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of a mold base with a material ejection structure proposed by the present utility model;

[0016] Figure 2 The figure is an exploded view of a mold, a sliding rod, a spring, a clamping block, and a lever in a mold base with a material ejection structure proposed by the present utility model;

[0017] Figure 3 The present utility model proposes a Figure 2 magnified view at position A in a mold base with a material ejection structure;

[0018] Figure 4 The figure is an exploded view of a bidirectional lead screw, a round block, a connecting rod, and a top block in a mold base with a material ejection structure proposed by the present utility model.

[0019] Legend:

[0020] 1. Mold base; 2. Mold; 3. Insert block; 4. Sliding rod; 5. Clamping block; 6. Lever; 7. Spring; 8. Motor; 9. Bidirectional lead screw; 10. Round block; 11. Connecting rod; 12. Top block; 13. Water tank; 14. Measuring plate; 15. Water pump; 16. Cooling pipe. Detailed implementation manners

[0021] In order to more clearly understand the above objects, features, and advantages of the present utility model, the following further describes the present utility model with reference to the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0022] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0023] Embodiment 1

[0024] Please refer to Figures 1-4 , the present utility model provides a technical solution: a mold base with a material ejection structure, including a mold base 1, a mold 2 is arranged on the top surface of the mold base 1, an insert block 3 is fixedly installed on the bottom surface of the mold 2, the insert block 3 is slidably connected with the mold base 1, a sliding rod 4 is slidably connected inside the mold base 1, a clamping block 5 is fixedly installed on the surface of the sliding rod 4, the clamping block 5 is slidably connected with the insert block 3, the sliding design of the clamping block 5 and the insert block 3 serves the effect of facilitating the fixing of the mold 2 on the mold base 1 through the insert block 3, a lever 6 is fixedly installed on the surface of the clamping block 5, a spring 7 is sleeved on the surface of the sliding rod 4, one end of the spring 7 is connected to the surface of the clamping block 5, and the other end is connected to the inner surface of the mold base 1. The design of the spring 7 serves the effect of driving the clamping block 5 to be inserted into the insert block 3.

[0025] Please refer to Figures 1-4A motor 8 is fixedly installed on the surface of the mold frame 1, and a bidirectional screw rod 9 is installed on the output end of the motor 8. A round block 10 is sleeved on the surface of the bidirectional screw rod 9. The round block 10 and the bidirectional screw rod 9 are connected by threads. The threaded connection design of the round block 10 and the bidirectional screw rod 9 has the effect of driving the round block 10 to move when the bidirectional screw rod 9 rotates. A connecting rod 11 is rotatably connected to the surface of the round block 10, and an end of the connecting rod 11 away from the round block 10 is rotatably connected to a top block 12. The top block 12 is slidably connected to the mold frame 1 and the mold 2. The sliding design of the top block 12 and the mold 2 makes it easy to eject the material in the mold 2.

[0026] Embodiment 2

[0027] See also Figures 1-4 A water tank 13 is provided inside the mold frame 1. The design of the water tank 13 facilitates the injection of the coolant in the water tank 13 into the cooling pipe 16 through the water pump 15. A measuring plate 14 is fixedly installed on the surface of the water tank 13. The material of the measuring plate 14 is tempered glass. The design of the tempered glass material of the measuring plate 14 facilitates the staff to observe the capacity of the coolant in the water tank 13 so as to replenish the coolant in the water tank 13. A water pump 15 is fixedly installed on the surface of the mold frame 1. A cooling pipe 16 is installed at the output end of the water pump 15. The shape of the cooling pipe 16 is spiral. The end of the cooling pipe 16 away from the water pump 15 is connected to the input end of the water tank 13. The spiral design of the cooling pipe 16 facilitates the cooling of the mold 2.

[0028] Working principle: when replacing the mold 2, it is only necessary to push the lever 6, the lever 6 will drive the block 5 to move, and the mold 2 can be pulled out of the mold frame 1 after the block 5 slides out of the insert block 3. When the material in the mold 2 needs to be taken out, it is only necessary to turn on the motor 8, the motor 8 will drive the bidirectional screw 9 to rotate, the bidirectional screw 9 will drive the round block 10 to move when it rotates, the round block 10 will drive the connecting rod 11 to rotate when it moves, and the connecting rod 11 will also rotate in the top block 12, and the connecting rod 11 will drive the top block 12 to move upward in the mold 2 when it rotates, so as to eject the material in the mold 2, the insert block 3, the slide bar 4, the spring 7, the block 5, the lever 6 , the bidirectional screw rod 9, the round block 10, the connecting rod 11 and the ejecting block 12 make it easy to replace the mold 2 and also make it easy to eject the material in the mold 2, thereby improving the efficiency of material feeding. When the mold 2 needs to be cooled, only the water pump 15 needs to be turned on. The water pump 15 will inject the coolant in the water tank 13 into the cooling pipe 16, and the cooling pipe 16 will cool the mold 2. The water tank 13, the water pump 15, the measuring plate 14 and the cooling pipe 16 make it easy to quickly cool the mold 2, and also make it easy for the staff to observe the remaining coolant in the water tank 13 so as to replenish the coolant in time.

[0029] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A mold frame with a material ejection structure, comprising a mold frame (1), characterized in that: The top surface of the mold frame (1) is provided with a mold (2), the bottom surface of the mold (2) is fixedly mounted with an insert block (3), the interior of the mold frame (1) is slidably connected with a slide rod (4), the surface of the slide rod (4) is fixedly mounted with a clamping block (5), the surface of the clamping block (5) is fixedly mounted with a lever (6), the surface of the slide rod (4) is sleeved with a spring (7), the surface of the mold frame (1) is fixedly mounted with a motor (8), the output end of the motor (8) is mounted with a bidirectional lead screw (9), the surface of the bidirectional lead screw (9) is sleeved with a round block (10), the surface of the round block (10) is rotatably connected with a connecting rod (11), and the end of the connecting rod (11) away from the round block (10) is rotatably connected with a top block (12).

2. The mold frame with material ejection structure according to claim 1, characterized in that: A water tank (13) is arranged inside the mold frame (1), a measuring plate (14) is fixedly mounted on the surface of the water tank (13), a water pump (15) is fixedly mounted on the surface of the mold frame (1), and a cooling pipe (16) is mounted on the output end of the water pump (15).

3. The mold frame with material ejection structure according to claim 1, characterized in that: One end of the spring (7) is connected to the surface of the clamping block (5), and the other end is connected to the inner surface of the mold frame (1).

4. The mold frame (1) of the mold (2) with material ejection structure according to claim 1, characterized in that: The insert block (3) is slidably connected to the mold frame (1), and the clamping block (5) is slidably connected to the insert block (3).

5. The mold frame with material ejection structure according to claim 1, characterized in that: The round block (10) is connected to the bidirectional screw rod (9) via threads, and the top block (12) is connected to the mold frame (1) and the mold (2) via sliding connections.

6. The mold frame with material ejection structure according to claim 2, characterized in that: The cooling pipe (16) is in a spiral shape, and one end of the cooling pipe (16) away from the water pump (15) is connected to the input end of the water tank (13).

7. The mold frame with material ejection structure according to claim 2, characterized in that: The measuring plate (14) is made of tempered glass.

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