Efficient molding mold for stretching aluminum profile

Abstract

The utility model relates to the technical field of efficient aluminum profile stretching, and discloses an efficient molding die for aluminum profile stretching, which comprises a stretching machine and a stretching molding die for stretching, a fixing plate is fixedly mounted on the inner wall of the stretching machine, and a positioning die is fixedly mounted at the top of the fixing plate. By arranging the control assembly, when a threaded rod is driven to rotate after output of a motor, a sliding block is stressed to drive a supporting plate and a stretching molding mold to move, in the moving process of the sliding block, a fixing block fixed to the surface of a vertical plate abuts against the tangent plane of the supporting block, and when the supporting block is abutted, a sliding plate fixed to the surface of the supporting block slides in a flat rod; due to the fact that the multiple sets of fixing blocks are arranged on the surface of the vertical plate, the supporting blocks can be extruded multiple times, the moving speed of the supporting plate and the stretching and molding mold can be buffered, the stretching and molding mold moves slowly, and the situation that molding is uneven due to too fast movement is avoided.

Description

Technical Field

[0001] This utility model relates to the field of high-efficiency aluminum profile stretching technology, specifically a high-efficiency aluminum profile stretching molding die. Background Technology

[0002] Aluminum bars are melted and extruded to obtain aluminum materials with different cross-sectional shapes, which are called aluminum profiles. General industrial aluminum profiles are mainly used in industrial production and manufacturing, such as automated machinery and equipment, enclosure frames, and custom molds made by various companies according to their own machinery and equipment requirements, such as conveyor belts, elevators, dispensing machines, testing equipment, shelves, etc.

[0003] According to a mold for stretching aluminum profiles (publication number: CN218502993U), the above application uses a cylinder assembly to drive the molding chuck and adjust its position to move periodically along the aluminum profile to complete the molding of the aluminum profile with the assistance of the molding chuck. However, this method cannot control the stretching speed during the stretching process, which easily leads to excessively fast movement and uneven molding. To address this problem, we propose a high-efficiency mold for stretching aluminum profiles. Summary of the Invention

[0004] The purpose of this invention is to provide a high-efficiency molding die for stretching aluminum profiles, so as 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-efficiency aluminum profile stretching molding die, comprising a stretching machine and a stretching molding die for stretching, wherein a fixing plate is fixedly installed on the inner wall of the stretching machine, a positioning mold is fixedly installed on the top of the fixing plate, the back of the stretching molding die is fixedly connected to the right side of an electric push rod, the electric push rod is disposed on the inner wall of a support plate, and a control component is provided inside the stretching machine, the control component comprising:

[0006] A support block, wherein the support block is connected to a spring via a sliding plate;

[0007] A horizontal bar, which is used to support the movement of the slide plate;

[0008] The movable component is used to buffer the molding force. During the movement of the slider, the fixed block on the surface of the vertical plate will abut against the tangential surface of the support block. When the support block is abutted, the sliding plate fixed on the surface of the support block will slide inside the flat rod. Since there are multiple sets of fixed blocks on the surface of the vertical plate, the support block can be squeezed multiple times, thereby buffering the moving speed of the support plate and the stretching molding die, so that the stretching molding die moves slowly and avoids uneven molding due to excessive movement.

[0009] Preferably, the back of the support block is fixedly installed on the front of the slide plate, the back of the slide plate is fixedly connected to one end of the spring, and the other end of the spring is fixedly installed on the front of the support plate. When the slide plate is no longer under force, it can bounce up under the support of the spring.

[0010] Preferably, the movable component includes a slider, the back of which is fixedly mounted on the front of the support plate, and the inner wall of the slider is fixedly connected to the side of the flat rod. The flat rod ensures the stability of the slide plate during movement.

[0011] Preferably, a retaining tooth is fixedly installed on the left side of the slider, the slider is threaded through and connected to the threaded rod, the threaded rod passes through the stretching machine and is rotatably connected to the stretching machine, a motor is fixedly installed on the top of the stretching machine, the output shaft of the motor is fixedly connected to the threaded rod, and when the output shaft of the motor drives the threaded rod to rotate, the slider can move longitudinally.

[0012] Preferably, a vertical plate is fixedly installed on the inner wall of the stretching machine, and a fixing block is fixedly installed on the right side of the vertical plate. The fixing block on the surface of the vertical plate can continuously compress the support block.

[0013] Preferably, one end of the second spring is fixedly connected to the inner wall of the stretching machine, and the other end of the second spring is fixedly installed on the left side of the pressure plate. When the pressure plate is no longer under force, it can bounce up under the support of the second spring.

[0014] Preferably, a locking block is fixedly installed on the right side of the pressure plate, and a push plate is fixedly installed on the front side of the pressure plate. The push plate passes through the stretching machine and is slidably connected to the stretching machine. When the push plate moves, it can drive the pressure plate to move laterally in sync.

[0015] Compared with the prior art, this utility model provides a high-efficiency molding die for stretching aluminum profiles, which has the following beneficial effects:

[0016] 1. This high-efficiency aluminum profile stretching molding die is equipped with a control component. When the motor output drives the threaded rod to rotate, the slider is forced to move the support plate and the stretching molding die. During the movement of the slider, the fixing block on the surface of the vertical plate will abut against the tangential surface of the support block. When the support block is abutted, the sliding plate on the surface of the support block will slide within the flat rod. Since there are multiple sets of fixing blocks on the surface of the vertical plate, the support block can be squeezed multiple times, thereby buffering the moving speed of the support plate and the stretching molding die, allowing the stretching molding die to move slowly and avoiding uneven shaping due to excessive movement.

[0017] 2. This high-efficiency aluminum profile stretching mold is equipped with a moving part and a locking tooth on the left side of the slider. Therefore, when the locking block is engaged in the gap between the locking teeth, the slider cannot move longitudinally, and the position of the stretching mold cannot be moved. This method can enhance the stability of the stretching mold after shaping and avoid displacement due to accidental contact. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of the present invention;

[0019] Figure 2 This is a frontal cross-sectional view of the present invention.

[0020] Figure 3 This is a schematic cross-sectional view of the stretching machine of this utility model;

[0021] Figure 4 This is a schematic diagram of the control component structure of this utility model.

[0022] In the diagram: 1. Stretching machine; 2. Fixed plate; 3. Positioning mold; 4. Support plate; 5. Electric push rod; 6. Stretching molding mold; 7. Control components; 71. Support block; 72. Slide plate; 73. Spring 1; 74. Flat rod; 75. Moving part; 751. Slider; 752. Clamping tooth; 753. Threaded rod; 754. Motor; 755. Vertical plate; 756. Fixed block; 757. Spring 2; 758. Pressure plate; 759. Clamping block; 750. Push plate. Detailed Implementation

[0023] like Figures 1-4 As shown, this utility model provides a technical solution: a high-efficiency aluminum profile stretching molding die, including a stretching machine 1 and a stretching molding die 6 for stretching. A fixing plate 2 is fixedly installed on the inner wall of the stretching machine 1, and a positioning mold 3 is fixedly installed on the top of the fixing plate 2. The back of the stretching molding die 6 is fixedly connected to the right side of an electric push rod 5. The electric push rod 5 is set on the inner wall of a support plate 4. A control component 7 is provided inside the stretching machine 1. The control component 7 includes: a support block 71, a sliding plate 72, a flat rod 74, and a moving part 75. During the movement of slider 751, the fixing block 756 fixed on the surface of vertical plate 755 will abut against the cross-section of support block 71. When support block 71 is abutted, slide plate 72 fixed on the surface of support block 71 will slide within flat rod 74. Since multiple sets of fixing blocks 756 are provided on the surface of vertical plate 755, support block 71 can be squeezed multiple times, thereby buffering the moving speed of support plate 4 and stretching molding die 6, so that stretching molding die 6 moves slowly and avoids uneven molding due to excessive movement.

[0024] The back of the support block 71 is fixedly mounted on the front of the slide plate 72. The back of the slide plate 72 is fixedly connected to one end of the spring 73, and the other end of the spring 73 is fixedly mounted on the front of the support plate 4. When the slide plate 72 is no longer under force, it can bounce up under the support of the spring 73. The moving part 75 includes a slider 751. The back of the slider 751 is fixedly mounted on the front of the support plate 4. The inner wall of the slider 751 is fixedly connected to the side of the flat rod 74. The flat rod 74 ensures the stability of the slide plate 72 during movement. A retaining tooth 752 is fixedly mounted on the left side of the slider 751. The slider 751 is penetrated by a threaded rod 753 and threadedly connected to the threaded rod 753. The threaded rod 753 penetrates the stretching machine 1 and is rotatably connected to the stretching machine 1. A motor 754 is fixedly mounted on the top of the stretching machine 1. The output shaft of the motor 754 is fixedly connected to the threaded rod 753. When the output shaft of the motor 754 drives the threaded rod 753 to rotate, the slider 751 can move longitudinally. A vertical plate 755 is fixedly installed on the inner wall of the stretching machine 1. A fixing block 756 is fixedly installed on the right side of the vertical plate 755. The fixing block 756 on the surface of the vertical plate 755 can continuously compress the support block 71. One end of a spring 757 is fixedly connected to the inner wall of the stretching machine 1, and the other end of the spring 757 is fixedly installed on the left side of the pressure plate 758. When the pressure plate 758 is no longer under force, it can spring up under the support of the spring 757. A locking block 759 is fixedly installed on the right side of the pressure plate 758, and a push plate 750 is fixedly installed on the front of the pressure plate 758. The push plate 750 passes through the stretching machine 1 and is slidably connected to the stretching machine 1. When the push plate 750 moves, it can drive the pressure plate 758 to move laterally in sync.

[0025] In this invention, during use, the high-efficiency aluminum profile to be shaped is placed in the positioning mold 3. After placement, the electric push rod 5 is driven to push the stretching and shaping mold 6 towards the high-efficiency aluminum profile, making the surface of the high-efficiency aluminum profile fit against the inner wall of the stretching and shaping mold 6. After fitting, the push plate 750 is pushed on the surface of the stretching machine 1, and the pressure plate 758 fixed on the surface of the push plate 750 moves synchronously, compressing the spring 757. When the pressure plate 758 moves, the pressure plate 757 fixed on the surface of the pressure plate 758... The fixed locking block 759 will move out of the gap between the two sets of locking teeth 752. After it moves out, the pushing force is maintained, and the motor 754 at the top of the stretching machine 1 is started. The output shaft of the motor 754 drives the threaded rod 753 to rotate. When the threaded rod 753 rotates, the slider 751 can drive the support plate 4 to move longitudinally. When the support plate 4 moves, the stretching and molding mold 6 inside the support plate 4 moves synchronously. During the movement of the slider 751, the fixing block 756 fixed on the surface of the vertical plate 755 will abut against the support block 71. When the support block 71 is pressed, the sliding plate 72 fixed to the surface of the support block 71 will slide within the flat rod 74. Since the surface of the vertical plate 755 is provided with multiple sets of fixing blocks 756, the support block 71 can be squeezed multiple times, thereby buffering the moving speed of the support plate 4 and the stretching molding die 6, allowing the stretching molding die 6 to move slowly and avoiding uneven molding due to excessive movement. After molding is completed, the force pushing the push plate 750 is released, and the push plate 750 and the pressure plate 758 can then move freely. When the spring 757 bounces up, the locking block 759 engages with the gap between the locking teeth 752, and the slider 751 cannot move longitudinally. Therefore, the position of the stretching mold 6 cannot be moved. This method can enhance the stability of the stretching mold 6 after molding and avoid displacement due to accidental contact. Then, the machine door is opened, and the electric push rod 5 is driven to push the stretching mold 6 to move. It is no longer in contact with the surface of the high-efficiency aluminum profile, so the operator can take the high-efficiency aluminum profile out of the stretching machine 1 after molding.

[0026] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A high-efficiency aluminum profile stretching molding die, comprising a stretching machine (1) and a stretching molding die (6) for stretching, characterized in that: A fixing plate (2) is fixedly installed on the inner wall of the stretching machine (1), and a positioning mold (3) is fixedly installed on the top of the fixing plate (2). The back of the stretching molding mold (6) is fixedly connected to the right side of the electric push rod (5). The electric push rod (5) is set on the inner wall of the support plate (4). A control component (7) is provided inside the stretching machine (1). The control component (7) includes: Support block (71), which is connected to spring 1 (73) via slide plate (72); A horizontal bar (74) is used to support the movement of the sliding plate (72); The movable element (75) is used to buffer the forces of molding.

2. The high-efficiency aluminum profile stretching molding die according to claim 1, characterized in that: The back of the support block (71) is fixedly installed on the front of the slide plate (72), the back of the slide plate (72) is fixedly connected to one end of the spring (73), and the other end of the spring (73) is fixedly installed on the front of the support plate (4).

3. The high-efficiency aluminum profile stretching molding die according to claim 1, characterized in that: The movable component (75) includes a slider (751), the back of which is fixedly mounted on the front of the support plate (4), and the inner wall of the slider (751) is fixedly connected to the side of the flat rod (74).

4. The high-efficiency aluminum profile stretching molding die according to claim 3, characterized in that: The slider (751) is fixedly mounted with a tooth (752) on its left side. The slider (751) is penetrated by a threaded rod (753) and is threadedly connected to the threaded rod (753). The threaded rod (753) penetrates the stretching machine (1) and is rotatably connected to the stretching machine (1). The top of the stretching machine (1) is fixedly mounted with a motor (754). The output shaft of the motor (754) is fixedly connected to the threaded rod (753).

5. The high-efficiency aluminum profile stretching molding die according to claim 1, characterized in that: A vertical plate (755) is fixedly installed on the inner wall of the stretching machine (1), and a fixing block (756) is fixedly installed on the right side of the vertical plate (755).

6. The high-efficiency aluminum profile stretching molding die according to claim 1, characterized in that: One end of a spring (757) is fixedly connected to the inner wall of the stretching machine (1), and the other end of the spring (757) is fixedly installed on the left side of the pressure plate (758).

7. The high-efficiency aluminum profile stretching molding die according to claim 6, characterized in that: A locking block (759) is fixedly installed on the right side of the pressure plate (758), and a push plate (750) is fixedly installed on the front side of the pressure plate (758). The push plate (750) passes through the stretching machine (1) and is slidably connected to the stretching machine (1).

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