A mold transfer device for precision mold production

Abstract

The utility model discloses a mould transfer device for precision mould production relates to mould transfer technical field, including car body and removal wheel, removal wheel has a plurality of and sets up on the car body still includes handle, set up in car body on, shock attenuation mechanism, set up in car body inside, shock attenuation mechanism includes removal box, set up in car body inside, connecting column has a plurality, and a plurality of connecting column sets up in removal box, first spring has a plurality, and a plurality of first spring sets up on connecting column, connecting plate, set up in removal box inside, connecting piece has two, and two connecting piece sets up on connecting plate, rotation board has two, and two rotation board sets up between connecting piece and first spring. This device sets up shock attenuation mechanism, can effectively absorb and resolve and eliminate the vibration energy in the transfer process, and the impact that the car body jounce caused to the precision mould is reduced significantly.

Description

Technical Field

[0001] This utility model relates to the field of mold transfer technology, and in particular to a mold transfer device for precision mold production. Background Technology

[0002] Precision molds are specialized tooling used in industrial production to manufacture high-precision, high-quality products. They typically feature complex cavity structures and extremely high dimensional accuracy requirements, ensuring that the produced mold parts meet stringent standards in terms of shape, size, and surface quality. Precision molds are widely used in numerous fields such as automotive, electronics, aerospace, and medical devices, playing a crucial role in improving product quality, reducing production costs, and driving industrial upgrading. Currently, precision molds require transfer devices during production; however, these devices are prone to damage during transport, necessitating improvement. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a mold transfer device for precision mold production, which aims to solve the technical problem that the above-mentioned transfer device is prone to damage when transporting precision molds.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a mold transfer device for precision mold production, comprising a vehicle body and movable wheels, wherein multiple movable wheels are arranged on the vehicle body, and further comprising:

[0005] Handles are mounted on the vehicle body and fixedly connected to the vehicle body.

[0006] A shock absorption mechanism, installed within the vehicle body, is used for shock absorption. The shock absorption mechanism includes:

[0007] A mobile box is installed inside the vehicle body and is slidably connected to the vehicle body;

[0008] The device has multiple connecting columns, which are disposed inside the mobile box and fixedly connected to the mobile box.

[0009] The first spring is provided in multiple forms, and the multiple first springs are disposed on the connecting post for component connection;

[0010] A connecting plate is disposed inside the movable box and is slidably connected to the movable box;

[0011] The connector has two parts, and the two connectors are disposed on the connecting plate and fixedly connected to the connecting plate;

[0012] There are two rotating plates, and the two rotating plates are disposed between the connector and the first spring, and are rotatably connected to the connector and the first spring.

[0013] Preferably, the shock absorption mechanism includes:

[0014] A lifting unit, installed on the vehicle body, is used for lifting components;

[0015] A buffer section is provided on the lifting section for buffering operations;

[0016] A fixing part is provided on the buffer part for fixing the movable box;

[0017] The placement section, located inside the movable box, is used for placing the mold.

[0018] Preferably, the lifting unit includes:

[0019] The first cylinder has two cylinders, and the two first cylinders are disposed inside the vehicle body and fixedly connected to the vehicle body;

[0020] The mounting plate is disposed at the output end of the first cylinder and is fixedly connected to the output end of the first cylinder.

[0021] The stabilizer bar is multiple in number and is mounted on the mounting plate and fixedly connected to the mounting plate.

[0022] Preferably, the buffer section includes:

[0023] The second spring has multiple springs, and the multiple second springs are disposed on the mounting plate and fixedly connected to the mounting plate;

[0024] The mounting plate has multiple sliding columns, which are disposed within the mounting plate and slidably connected to the mounting plate.

[0025] Preferably, the fixing part includes:

[0026] A fixing plate is disposed on the sliding column and is fixedly connected to the sliding column;

[0027] A fixing block is disposed on the fixing plate and is fixedly connected to the fixing plate.

[0028] Preferably, the placement portion includes:

[0029] A placement box is mounted on the connecting plate and fixedly connected to the connecting plate;

[0030] The buffer column is multiple, and the multiple buffer columns are disposed on the connecting plate and fixedly connected to the connecting plate.

[0031] Preferably, the placement part further includes:

[0032] The second cylinder has two cylinders, and the two second cylinders are disposed inside the movable box and fixedly connected to the movable box;

[0033] A placement plate is set at the output end of the second cylinder and is fixedly connected to the output end of the second cylinder.

[0034] Preferably, both the first spring and the second spring are made of forged steel.

[0035] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0036] 1. This device, by setting up a shock absorption mechanism, can effectively absorb and dissipate vibration energy during transportation, significantly reducing the impact of vehicle bumps on precision molds. Its unique structural design allows the placement box and placement plate to transmit force to the first spring through the connecting plate and buffer column when they are squeezed, thereby achieving shock absorption by utilizing the elastic deformation of the spring.

[0037] 2. This device, by incorporating a shock-absorbing mechanism, further ensures the stability and safety of precision molds during transport, while also facilitating the handling of precision molds and reducing the risk of collisions during this process. Attached Figure Description

[0038] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0039] Figure 1 A three-dimensional structural schematic diagram of a mold transfer device for precision mold production is shown.

[0040] Figure 2 A partial cross-sectional view of a mold transfer device for precision mold production is shown.

[0041] Figure 3 An exploded view of the shock absorption mechanism is shown.

[0042] Figure 4 An exploded view of some components in the shock absorption mechanism is shown.

[0043] Figure 5 An exploded view of another component in the shock absorption mechanism is shown.

[0044] Legend:

[0045] 1. Body; 2. Casters; 3. Handle; 4. Moving box; 5. Connecting column; 6. First spring; 7. Connecting plate; 8. Connector; 9. Rotating plate; 10. Second cylinder; 11. Placement plate; 12. First cylinder; 13. Mounting plate; 14. Stabilizer bar; 15. Second spring; 16. Sliding column; 17. Fixing plate; 18. Fixing block; 19. Placement box; 20. Buffer column. Detailed Implementation

[0046] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0047] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0048] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0049] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0050] Reference Figures 1 to 5 The present invention provides a further description of an embodiment of a mold transfer device for precision mold production.

[0051] A mold transfer device for precision mold production includes a body 1 and multiple movable wheels 2 mounted on the body 1. It also includes a handle 3 mounted on and fixedly connected to the body 1; a shock-absorbing mechanism located within the body 1 for shock absorption, comprising a movable box 4 slidably connected to the body 1; multiple connecting pillars 5 mounted within and fixedly connected to the movable box 4; multiple first springs 6 mounted on the connecting pillars 5 for component connection; a connecting plate 7 slidably connected to the movable box 4 within the movable box 4; two connecting pieces 8 mounted on and fixedly connected to the connecting plate 7; and two rotating plates 9 positioned between the connecting pieces 8 and the first springs 6, rotatably connected to both.

[0052] With this configuration, during operation, the placement box 19 and the placement plate 11 will respectively squeeze the connecting plate 7 and the buffer column 20. After being squeezed, the connecting plate 7 and the buffer column 20 will generate a reverse force. This reverse force is transmitted to the first spring 6 through the connecting piece 8 and the rotating plate 9. The first spring 6 uses its own elastic deformation to further absorb and dissipate the vibration energy, thereby minimizing the impact of the vehicle body 1's bumps on the precision mold, effectively preventing the precision mold from being damaged by collisions during transportation, and ensuring the safety of the precision mold.

[0053] refer to Figure 1 In a preferred embodiment, the shock absorption mechanism includes: a lifting part disposed on the vehicle body 1 for lifting the component; a buffer part disposed on the lifting part for buffering operation; a fixing part disposed on the buffer part for fixing the movable box 4; and a placement part disposed inside the movable box 4 for placing the mold.

[0054] refer to Figure 4 In a preferred embodiment, the lifting unit includes: two first cylinders 12, which are disposed inside the vehicle body 1 and fixedly connected to the vehicle body 1; a mounting plate 13, which is disposed at the output end of the first cylinders 12 and fixedly connected to the output end of the first cylinders 12; and multiple stabilizer bars 14, which are disposed on the mounting plate 13 and fixedly connected to the mounting plate 13.

[0055] With this setup, when working, the first cylinder 12 is activated, which drives the mounting plate 13 to move. During the movement of the mounting plate 13, the stabilizer 14 provides stable support, ensuring that the mounting plate 13 rises and falls smoothly until the fixing plate 17 contacts the placement box 19 to seal the placement box 19.

[0056] refer to Figure 3 and Figure 4In a preferred embodiment, the buffer includes: a plurality of second springs 15, which are disposed on the mounting plate 13 and fixedly connected to the mounting plate 13; and a plurality of sliding posts 16, which are disposed within the mounting plate 13 and slidably connected to the mounting plate 13.

[0057] With this configuration, when the vehicle body 1 encounters bumps or vibrations during operation, the second spring 15 can absorb and disperse part of the impact force, while the sliding column 16 slides within the mounting plate 13 to further buffer the vibration and ensure that the precision mold inside the moving box 4 is not affected.

[0058] refer to Figure 4 In a preferred embodiment, the fixing part includes: a fixing plate 17, which is disposed on the sliding column 16 and fixedly connected to the sliding column 16; and a fixing block 18, which is disposed on the fixing plate 17 and fixedly connected to the fixing plate 17.

[0059] refer to Figure 2 and Figure 3 In a preferred embodiment, the placement unit includes: a placement box 19, which is disposed on and fixedly connected to the connecting plate 7; multiple buffer pillars 20, which are disposed on and fixedly connected to the connecting plate 7; two second cylinders 10, which are disposed inside the movable box 4 and fixedly connected to the movable box 4; and a placement plate 11, which is disposed at the output end of the second cylinders 10 and fixedly connected to the output end of the second cylinders 10.

[0060] With this setup, when working, the movable box 4 is pulled out to activate the second cylinder 10. The second cylinder 10 drives the placement plate 11 to rise, and then the precision mold is placed on the placement plate 11. Subsequently, the second cylinder 10 shortens, driving the placement plate 11 and the precision mold on the placement plate 11 into the placement box 19. The first spring 6 and the second spring 15 are both made of forged steel, which has high strength and toughness and can maintain good elasticity during long-term use, effectively ensuring the shock absorption effect of the shock absorption mechanism. At the same time, the first spring 6 has circular plates on both sides that are slidably connected to the connecting column 5, and are also rotatably connected to the rotating parts.

[0061] This device, by incorporating a shock-absorbing mechanism, effectively absorbs and dissipates vibration energy during transport, significantly reducing the impact of vehicle body 1 bumps on the precision mold. Its unique structural design allows the placement box 19 and placement plate 11 to transmit force to the first spring 6 via the connecting plate 7 and buffer column 20 when subjected to pressure, utilizing the spring's elastic deformation to achieve shock absorption. This shock-absorbing mechanism further ensures the stability and safety of the precision mold during transport, while also facilitating the handling and placement of the mold, reducing the risk of collisions during this process.

[0062] Working Principle: When using this device, pulling out the movable box 4 activates the second cylinder 10, which raises the placement plate 11. The precision mold is then placed on the placement plate 11. Subsequently, the second cylinder 10 shortens, moving the placement plate 11 and the precision mold onto it into the placement box 19. The movable box 4 is then pushed into the vehicle body 1. Next, the first cylinder 12 is activated, moving the mounting plate 13. During the movement of the mounting plate 13, the stabilizer bar 14 provides stable support, ensuring smooth raising and lowering of the mounting plate 13 until the fixing plate 17 contacts the placement box 19 to seal it. Simultaneously, the fixing block 18 secures the movable box 4, preventing it from shifting during the device's movement. When the vehicle body 1 encounters bumps or vibrations, the second spring 15 absorbs and disperses some of the impact force, while the sliding column 16... The sliding mechanism 3 further buffers vibrations, ensuring that the precision mold inside the moving box 4 remains unaffected. Simultaneously, the placement box 19 and the placement plate 11 will respectively compress the connecting plate 7 and the buffer column 20. After being compressed, the connecting plate 7 and the buffer column 20 will generate a reverse force. This reverse force is transmitted to the first spring 6 through the connecting piece 8 and the rotating plate 9. The first spring 6 uses its own elastic deformation to further absorb and dissipate vibration energy, thereby minimizing the impact of the vehicle body 1's bumps on the precision mold and effectively preventing damage to the precision mold during transportation due to collisions. This ensures that the precision mold can be safely and stably transported to the designated location. When it is necessary to remove the precision mold, simply restart the first cylinder 12 to raise the mounting plate 13 and the moving box 4, then pull out the moving box 4, and start the second cylinder 10 to push the placement plate 11 and the precision mold out of the placement box 19, making it easy to remove the mold.

[0063] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A mold transfer device for precision mold production, comprising a body (1) and movable wheels (2), wherein multiple movable wheels (2) are arranged on the body (1), characterized in that, Also includes: Handle (3) is provided on the vehicle body (1) and is fixedly connected to the vehicle body (1); A shock-absorbing mechanism, installed inside the vehicle body (1), is used for shock absorption. The shock-absorbing mechanism includes: The mobile box (4) is disposed inside the vehicle body (1) and is slidably connected to the vehicle body (1); There are multiple connecting columns (5), and the multiple connecting columns (5) are disposed inside the movable box (4) and are fixedly connected to the movable box (4); The first spring (6) has multiple springs, and the multiple first springs (6) are disposed on the connecting post (5) for component connection; A connecting plate (7) is disposed inside the movable box (4) and is slidably connected to the movable box (4); Two connectors (8) are provided on the connecting plate (7) and are fixedly connected to the connecting plate (7); There are two rotating plates (9), and the two rotating plates (9) are disposed between the connector (8) and the first spring (6) and are rotatably connected to the connector (8) and the first spring (6).

2. The mold transfer device for precision mold production according to claim 1, characterized in that, The shock absorption mechanism includes: A lifting unit is provided on the vehicle body (1) for lifting components; A buffer section is provided on the lifting section for buffering operations; A fixing part is provided on the buffer part for fixing the movable box (4); The placement section is located inside the movable box (4) and is used for placing the mold.

3. The mold transfer device for precision mold production according to claim 2, characterized in that, The lifting unit includes: Two first cylinders (12) are provided in the vehicle body (1) and fixedly connected to the vehicle body (1); Mounting plate (13) is set at the output end of the first cylinder (12) and is fixedly connected to the output end of the first cylinder (12); There are multiple stabilizer bars (14), and the multiple stabilizer bars (14) are disposed on the mounting plate (13) and fixedly connected to the mounting plate (13).

4. The mold transfer device for precision mold production according to claim 3, characterized in that, The buffer section includes: The second spring (15) has multiple springs, and the multiple second springs (15) are disposed on the mounting plate (13) and fixedly connected to the mounting plate (13); There are multiple sliding columns (16), and the multiple sliding columns (16) are disposed in the mounting plate (13) and are slidably connected to the mounting plate (13).

5. A mold transfer device for precision mold production according to claim 4, characterized in that, The fixing part includes: A fixing plate (17) is disposed on the sliding column (16) and fixedly connected to the sliding column (16); A fixing block (18) is disposed on the fixing plate (17) and fixedly connected to the fixing plate (17).

6. A mold transfer device for precision mold production according to claim 5, characterized in that, The placement part includes: The placement box (19) is set on the connecting plate (7) and fixedly connected to the connecting plate (7); There are multiple buffer pillars (20), and the multiple buffer pillars (20) are disposed on the connecting plate (7) and fixedly connected to the connecting plate (7).

7. A mold transfer device for precision mold production according to claim 6, characterized in that, The placement part also includes: The second cylinder (10) has two cylinders, and the two second cylinders (10) are disposed in the movable box (4) and fixedly connected to the movable box (4); The placement plate (11) is set at the output end of the second cylinder (10) and is fixedly connected to the output end of the second cylinder (10).

8. A mold transfer device for precision mold production according to claim 7, characterized in that, The first spring (6) and the second spring (15) are both made of forged steel.

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