High-performance hot extrusion profile mold structure

Abstract

The utility model discloses a high-performance hot extrusion profile mold structure which comprises a bottom plate, bases are fixedly connected to the periphery of the top of the bottom plate, supporting rods are fixedly connected to the tops of the bases, and buffer springs are arranged at the lower ends of the surfaces of the supporting rods in a sleeved mode. The hydraulic cylinder is started to work, the hydraulic cylinder drives the movable plate to move downwards, the movable plate moves downwards to drive the upper die body to move downwards, and the upper die body drives the forming block to move downwards. A forming block moves downwards to be matched with a mold hole formed in the top of a lower mold body so that a workpiece can be subjected to hot press forming, a limiting rod can be driven to move downwards while an upper mold body moves downwards, impact force is reduced through friction between the limiting rod and a limiting hole when the limiting rod moves downwards, and meanwhile a movable plate can extrude a buffer spring while moving downwards; and further buffering is conducted through deformation of the buffering springs, and damage of impact force to the die is reduced.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, specifically a high-performance hot extrusion profile mold structure. Background Technology

[0002] Molds are various shapes and tools used in industrial production to obtain desired products through methods such as injection molding, blow molding, extrusion, die casting, forging, smelting, and stamping. In short, a mold is a tool used to create shaped objects; this tool is composed of various parts, and different molds are composed of different parts. It mainly achieves the shaping of objects by changing the physical state of the material being molded. It is often referred to as the "mother of industry."

[0003] However, existing hot extrusion profile mold structures lack buffering capabilities during actual use, which can lead to mold structure damage due to rapid impact during hot extrusion molding. To address this, we propose a high-performance hot extrusion profile mold structure. Utility Model Content

[0004] The purpose of this invention is to provide a high-performance hot extrusion profile mold structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-performance hot extrusion profile mold structure, comprising a base plate, bases fixedly connected to the top four sides of the base plate, a support rod fixedly connected to the top of the base, a buffer spring sleeved on the lower end of the surface of the support rod, a vertical plate fixedly connected to the top of the base plate, a hydraulic cylinder fixedly installed at the middle of the top of the vertical plate, a movable plate fixedly connected to the output end of the hydraulic cylinder, the bottom of the movable plate slidably connected to the surface of the support rod, an upper mold body fixedly connected to the bottom of the movable plate, a forming block fixedly connected to the middle of the bottom of the upper mold body, limit rods fixedly connected to the four sides of the bottom of the upper mold body, a lower mold body fixedly connected to the middle of the top of the base plate, a mold hole opened at the middle of the top of the lower mold body, and limit holes opened on the four sides of the top of the lower mold body.

[0006] Preferably, a battery box is fixedly connected to the outer side of the vertical plate, a storage battery is fixedly connected to the inner cavity of the battery box, and a charging port is provided at the middle of one side of the battery box. The output end of the charging port is unidirectionally electrically connected to the input end of the storage battery.

[0007] Preferably, a PLC controller is fixedly connected to the top of the vertical plate by bolts, and control buttons are fixedly connected to the surface of the PLC controller by bolts.

[0008] Preferably, a water tank is fixedly connected to the top of the movable plate, and a water pump is fixedly installed on the right side of the water tank.

[0009] Preferably, the output end of the water pump is fixedly connected to a cleaning plate via a corrugated pipe, and the bottom of the cleaning plate is provided with a through hole and a scraper. An electric telescopic rod is fixedly connected to the outside of the cleaning plate, and a mounting plate is fixedly connected to the surface of the electric telescopic rod.

[0010] Preferably, support legs are fixedly connected to both the left and right sides of the bottom of the base plate, and anti-slip pads are provided on the bottom of the support legs.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model starts working by activating a hydraulic cylinder, which drives a movable plate downwards. The downward movement of the movable plate drives the upper mold body downwards, which in turn drives the forming block downwards. The forming block then engages with the mold hole on the top of the lower mold body to perform hot pressing forming of the workpiece. Simultaneously, the downward movement of the upper mold body drives a limiting rod downwards. The friction between the limiting rod and the limiting hole reduces the impact force. At the same time, the downward movement of the movable plate compresses a buffer spring, which deforms to further buffer the impact and reduce damage to the mold.

[0013] 2. This utility model starts working by starting a water pump, which extracts water from the inner cavity of the water tank. It also starts working by starting an electric telescopic rod, which moves a cleaning plate. The scraper and through holes at the bottom of the cleaning plate can clean the residue on the top of the lower mold body. At the same time, the sprayed water mist can cool the lower mold body. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the cleaning board structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the limiting rod structure of this utility model.

[0017] In the diagram: 1. Base plate; 2. Base; 3. Battery; 4. Charging port; 5. Battery box; 6. Vertical plate; 7. Lower mold body; 8. Buffer spring; 9. Limiting hole; 10. Support rod; 11. Mold hole; 12. Movable plate; 13. Hydraulic cylinder; 14. Water tank; 15. PLC controller; 16. Cleaning plate; 17. Mounting plate; 18. Electric telescopic rod; 19. Molding block; 20. Upper mold body; 21. Limiting rod; 22. Water pump. Detailed Implementation

[0018] 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.

[0019] The components of this application—1. base plate; 2. base; 3. battery; 4. charging port; 5. battery box; 6. vertical plate; 7. lower mold body; 8. buffer spring; 9. limiting hole; 10. support rod; 11. mold hole; 12. movable plate; 13. hydraulic cylinder; 14. water tank; 15. PLC controller; 16. cleaning plate; 17. mounting plate; 18. electric telescopic rod; 19. forming block; 20. upper mold body; 21. limiting rod; 22. water pump—are all general standard parts or parts known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. Example 1:

[0020] Please see Figures 1-3 The following technical solution is provided, specifically disclosing: a high-performance hot extrusion profile mold structure, including a base plate 1, bases 2 are fixedly connected to the top four sides of the base plate 1, support rods 10 are fixedly connected to the top of the bases 2, buffer springs 8 are sleeved on the lower end of the surface of the support rods 10, vertical plates 6 are fixedly connected to the top of the base plate 1, hydraulic cylinders 13 are fixedly installed at the middle of the top of the vertical plates 6, movable plates 12 are fixedly connected to the output end of the hydraulic cylinders 13, the bottom of the movable plates 12 is slidably connected to the surface of the support rods 10, an upper mold body 20 is fixedly connected to the bottom of the movable plates 12, a forming block 19 is fixedly connected to the middle of the bottom of the upper mold body 20, limit rods 21 are fixedly connected to the bottom four sides of the upper mold body 20, a lower mold body 7 is fixedly connected to the middle of the top of the base plate 1, a mold hole 11 is opened at the middle of the top of the lower mold body 7, and limit holes 9 are opened at the top four sides of the lower mold body 7.

[0021] In actual use, the hydraulic cylinder 13 is activated to start working, which drives the movable plate 12 to move downward. The movable plate 12 moves downward, which drives the upper mold body 20 to move downward. The upper mold body 20 drives the forming block 19 to move downward. The forming block 19 moves downward and cooperates with the mold hole 11 on the top of the lower mold body 7 to perform hot pressing forming of the workpiece. At the same time as the upper mold body 20 moves downward, it also drives the limiting rod 21 to move downward. The limiting rod 21 moves downward and rubs against the limiting hole 9 to reduce the impact force. At the same time, the movable plate 12 moves downward and squeezes the buffer spring 8. The buffer spring 8 deforms to further buffer the impact force and reduce the damage to the mold. Example 2:

[0022] Please see Figure 1 and Figure 2 The following technical solution is provided, specifically disclosed: A battery box 5 is fixedly connected to the outer side of the vertical plate 6, and a storage battery 3 is fixedly connected to the inner cavity of the battery box 5. A charging port 4 is opened at the middle of one side of the battery box 5. The output end of the charging port 4 is unidirectionally electrically connected to the input end of the storage battery 3. A PLC controller 15 is fixedly connected to the top of the vertical plate 6 by bolts. A control button is fixedly connected to the surface of the PLC controller 15 by bolts. A water tank 14 is fixedly connected to the top of the movable plate 12. A water pump 22 is fixedly installed on the right side of the water tank 14. A cleaning plate 16 is fixedly connected to the output end of the water pump 22 through a corrugated pipe. A through hole and a scraper are provided at the bottom of the cleaning plate 16. An electric telescopic rod 18 is fixedly connected to the outer side of the cleaning plate 16. An installation plate 17 is fixedly connected to the surface of the electric telescopic rod 18. Support legs are fixedly connected to the left and right sides of the bottom of the base plate 1. Anti-slip pads are provided at the bottom of the support legs.

[0023] In actual use, the water pump 22 is started to extract water from the inner cavity of the water tank 14. The electric telescopic rod 18 is started to move the cleaning plate 16. The scraper and through hole at the bottom of the cleaning plate 16 can clean the residue on the top of the lower mold body 7. At the same time, the sprayed water mist can cool the lower mold body 7.

[0024] In use: The hydraulic cylinder 13 is activated to start the operation. The hydraulic cylinder 13 drives the movable plate 12 to move downward. The movable plate 12 moves downward, which in turn drives the upper mold body 20 to move downward. The upper mold body 20 drives the forming block 19 to move downward. The forming block 19 moves downward and engages with the mold hole 11 on the top of the lower mold body 7 to perform hot pressing forming of the workpiece. At the same time, the upper mold body 20 moves downward, which also drives the limiting rod 21 to move downward. The limiting rod 21 moves downward and rubs against the limiting hole 9 to reduce the impact force. At the same time, the movable plate 12 moves downward and compresses the buffer spring 8. The buffer spring 8 deforms to further buffer the impact force and reduce damage to the mold.

[0025] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0026] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A high-performance hot extrusion profile mold structure, comprising a base plate (1), characterized in that: The base plate (1) is fixedly connected to the top of the four sides of the top of the base plate (1). The support rod (10) is fixedly connected to the top of the base plate (2). The lower end of the surface of the support rod (10) is fitted with a buffer spring (8). The top of the base plate (1) is fixedly connected to the top of the base plate (1). The middle of the top of the vertical plate (6) is fixedly installed with a hydraulic cylinder (13). The output end of the hydraulic cylinder (13) is fixedly connected to a movable plate (12). The bottom of the movable plate (12) is slidably connected to the surface of the support rod (10). The bottom of the movable plate (12) is fixedly connected to the upper mold body (20). The middle of the bottom of the upper mold body (20) is fixedly connected to a forming block (19). The four sides of the bottom of the upper mold body (20) are fixedly connected with limit rods (21). The middle of the top of the base plate (1) is fixedly connected to the lower mold body (7). The middle of the top of the lower mold body (7) is provided with a mold hole (11). The four sides of the top of the lower mold body (7) are provided with limit holes (9).

2. The high-performance hot extrusion profile die structure according to claim 1, characterized in that: A battery box (5) is fixedly connected to the outside of the vertical plate (6), and a storage battery (3) is fixedly connected to the inner cavity of the battery box (5). A charging port (4) is provided at the middle of one side of the battery box (5), and the output end of the charging port (4) is unidirectionally electrically connected to the input end of the storage battery (3).

3. The high-performance hot extrusion profile die structure according to claim 1, characterized in that: The top of the vertical plate (6) is fixedly connected to a PLC controller (15) by bolts, and the surface of the PLC controller (15) is fixedly connected to control buttons by bolts.

4. The high-performance hot extrusion profile die structure according to claim 1, characterized in that: A water tank (14) is fixedly connected to the top of the movable plate (12), and a water pump (22) is fixedly installed on the right side of the water tank (14).

5. The high-performance hot extrusion profile die structure according to claim 4, characterized in that: The output end of the water pump (22) is fixedly connected to a cleaning plate (16) via a corrugated pipe. The bottom of the cleaning plate (16) is provided with a through hole and a scraper. An electric telescopic rod (18) is fixedly connected to the outside of the cleaning plate (16). An installation plate (17) is fixedly connected to the surface of the electric telescopic rod (18).

6. The high-performance hot extrusion profile die structure according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to the left and right sides, and the bottom of the support legs is provided with anti-slip pads.

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