Hardware mold cooling device

Abstract

According to the hardware mold cooling device, a cooling box is fixedly connected to the upper surface of a storage box, a rotating column and a rotating shaft are rotationally connected to the cooling box, a first motor is fixedly connected to the side surface of a partition plate, and the output end of the first motor is fixedly connected with the rotating shaft; the ends, located in the partition plate, of the rotating shaft and the rotating column are fixedly connected with second connecting plates, connecting columns are fixedly connected between the second connecting plates, supporting columns are fixedly connected between the connecting columns, a mold body is arranged above the supporting columns, limiting assemblies are arranged on the connecting columns, and a liquid pump is fixedly connected to the side surface of the storage box. The output end of the liquid pump communicates with the partition plate through a liquid inlet pipe, the partition plate communicates with the storage box through a liquid return pipe, and the liquid return pipe is located on the side away from the liquid pump. And no residual cooling liquid in the mold is ensured.

Description

Technical Field

[0001] This utility model relates to the technical field of a hardware mold cooling device, and in particular to a hardware mold cooling device. Background Technology

[0002] Existing hardware mold cooling devices, while designed for ease of use, suffer from several drawbacks. They cannot immerse the mold during cooling, resulting in low efficiency and uneven cooling. Furthermore, they cannot rotate the mold after cooling to drain the coolant from the mold's grooves. For example, Chinese patent disclosure "A Hardware Mold Cooling Device" (application number CN202323499269.2) involves injecting cooling water into a processing chamber, placing the hardware mold to be cooled inside, and controlling the process via a drive mechanism. The system consists of two mounting plates, with the metal mold placed on their surfaces. A spraying mechanism then sprays cooling water onto the bottom of the mold to cool it. A water injection mechanism sprays cooling water onto the surface of the mold, allowing the water to flow down the surface for comprehensive cooling. While this structure is convenient, it cannot immerse the mold in water for cooling, resulting in low efficiency and uneven cooling. Furthermore, after cooling, the mold cannot be flipped to drain the coolant from the mold's grooves, limiting its usability. Utility Model Content

[0003] The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and to provide a hardware mold cooling device. The device limits and fixes the mold by means of a limiting component, and delivers coolant from the storage tank to the cooling tank by means of a liquid pump to immerse the mold and achieve efficient and uniform cooling. The coolant is circulated by means of a return pipe and an inlet pipe. The cooperation of motor one, rotating shaft, connecting column, support column, connecting plate two and limiting component makes it easy to flip the mold and discharge the coolant inside the mold to ensure that there is no coolant residue inside the mold.

[0004] This utility model also provides a hardware mold cooling device, comprising: a storage box, a cooling box fixedly connected to the upper surface of the storage box, a partition fixedly connected inside the cooling box, a rotating column and a rotating shaft rotatably connected to the cooling box, a motor fixedly connected to the side surface of the partition, the output end of the motor fixedly connected to the rotating shaft, a connecting plate fixedly connected to one end of the rotating shaft and the rotating column located inside the partition, a connecting column fixedly connected between the connecting plates, a support column fixedly connected between the connecting columns, a mold body disposed above the support column, a limit component disposed on the connecting column, a liquid pump fixedly connected to the side surface of the storage box, the input end of the liquid pump communicating with the storage box through a hole, the output end of the liquid pump communicating with the partition through an inlet pipe, the partition communicating with the storage box through a return pipe located on the side away from the liquid pump. This structure facilitates immersion of the mold, achieving efficient and uniform cooling, and by flipping the mold, facilitates the discharge of coolant from the mold, ensuring no residual coolant inside the mold.

[0005] According to the present invention, a hardware mold cooling device includes a limiting component in which a C-shaped plate is fixedly connected to the lower surface of a connecting column, a second motor is fixedly connected to the side surface of the C-shaped plate, and a bidirectional threaded rod is fixedly connected to the output end of the second motor. The above structure facilitates the rotation of the bidirectional threaded rod.

[0006] According to the present invention, a hardware mold cooling device is provided on the bidirectional threaded rod, two sliders are provided, a connecting block is fixedly connected to the upper surface of the slider, the connecting block is slidably connected to the C-shaped plate, a connecting plate is fixedly connected to one side surface of the connecting block, and a limiting post is fixedly connected to the upper surface of the connecting plate. Through the above structure, it is easy to drive the limiting post to move and limit and fix the two sides of the mold.

[0007] According to the present invention, a hardware mold cooling device is provided, wherein a fixing block is fixedly connected to the side surface of the limiting column, a motor is fixedly connected to the lower surface of the fixing block, and a screw is fixedly connected to the output end of the motor. The above structure facilitates the rotation of the screw.

[0008] According to the present invention, a hardware mold cooling device is provided on the screw, a second slider is provided, a second connecting block is fixedly connected to the side surface of the second slider, a limit plate is fixedly connected to the upper surface of the second connecting block, and pressure sensors are provided on both the limit post and the limit plate. Through the above structure, it is easy to drive the limit plate to move, limit and fix the mold in the vertical direction, and detect the pressure at the same time.

[0009] According to the hardware mold cooling device of this utility model, both motor 2 and motor 3 are waterproof motors, and the pressure sensor is waterproof. Through the above structure, the motors can be used normally even in coolant.

[0010] According to the present invention, a cooling device for metal molds is provided, wherein a refrigeration component and a filter box are fixedly connected to the side surfaces of the storage box and the cooling box respectively, a filter screen is provided in the filter box, the filter box and the refrigeration component are connected through a return pipe, and a solenoid valve is provided on the return pipe. Through the above structure, it is convenient to filter and cool the coolant, thereby facilitating the recycling of the coolant.

[0011] According to the present invention, a cooling device for metal molds is provided, wherein a control panel is fixedly connected to the side surface of the cooling box, and the control panel is electrically connected to motor one, liquid pump, refrigeration component, solenoid valve, motor two, and motor three. The above structure facilitates the control of electronic components.

[0012] Beneficial effects:

[0013] Compared with existing technologies, this hardware mold cooling device limits and fixes the mold through a limiting component, and uses a liquid pump to deliver coolant from the storage tank to the cooling tank to immerse the mold, achieving efficient and uniform cooling. The coolant is circulated through the return pipe and the inlet pipe. The cooperation of motor one, rotating shaft, connecting column, support column, connecting plate two and the limiting component makes it easy to flip the mold and discharge the coolant inside the mold, ensuring that there is no residual coolant inside the mold. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is an overall structural diagram of a hardware mold cooling device according to the present invention;

[0016] Figure 2 This is a rear view of the hardware mold cooling device of this utility model;

[0017] Figure 3 This is a cross-sectional view of a hardware mold cooling device according to the present invention.

[0018] Figure 4 This is a longitudinal sectional view of a hardware mold cooling device according to the present invention;

[0019] Figure 5 This is a screw structure diagram of a hardware mold cooling device according to the present invention.

[0020] Legend:

[0021] 1. Storage box; 2. Partition plate; 3. Cooling box; 4. Motor 1; 5. Control panel; 6. Filter box; 7. Solenoid valve; 8. Return pipe; 9. Refrigeration assembly; 10. Liquid pump; 11. Inlet pipe; 12. Mold body; 13. Motor 2; 14. Bidirectional threaded rod; 15. Slider 1; 16. C-shaped plate; 17. Connecting block 1; 18. Connecting plate 1; 19. Limiting post; 20. Rotating post; 21. Connecting plate 2; 22. Connecting post; 23. Support post; 24. Rotating shaft; 25. Fixing block; 26. Motor 3; 27. Slider 2; 28. Screw; 29. ​​Connecting block 2; 30. Limiting plate. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] Reference Figure 1-5 This utility model discloses a hardware mold cooling device, comprising: a storage box 1, a cooling box 3 fixedly connected to the upper surface of the storage box 1, a partition 2 fixedly connected inside the cooling box 3, a rotating column 20 and a rotating shaft 24 rotatably connected to the cooling box 3, a motor 4 fixedly connected to the side surface of the partition 2, the output end of the motor 4 fixedly connected to the rotating shaft 24, a connecting plate 21 fixedly connected to one end of the rotating shaft 24 and the rotating column 20 located inside the partition 2, a connecting column 22 fixedly connected between the connecting plates 21, and a support column 23 fixedly connected between the connecting columns 22. The container is provided with a mold body 12, and a limit component is provided on the connecting column 22. A liquid pump 10 is fixedly connected to the side surface of the storage tank 1. The input end of the liquid pump 10 is connected to the storage tank 1 through a hole. The output end of the liquid pump 10 is connected to the partition 2 through the liquid inlet pipe 11. The partition 2 is connected to the storage tank 1 through the liquid return pipe 8. The liquid return pipe 8 is located on the side away from the liquid pump 10. A refrigeration component 9 and a filter box 6 are fixedly connected to the side surfaces of the storage tank 1 and the cooling tank 3, respectively. A filter screen is provided in the filter box 6. The filter box 6 and the refrigeration component 9 are connected through the liquid return pipe 8. A solenoid valve 7 is provided on the liquid return pipe 8.

[0024] Specifically, the mold body 12 is placed on the support column 23. After being limited by the limiting component, the liquid pump 10 works to draw coolant from the storage tank 1 and deliver it to the cooling tank 3 through the liquid inlet pipe 11 to immerse the mold body 12. After immersion, the solenoid valve 7 is adjusted so that the flow rate of the return pipe 8 is the same as the flow rate of the liquid inlet pipe 11. After the coolant is filtered by the filter box 6, it is cooled by the cooling component 9 and then flows back to the storage tank 1. After cooling is completed, the liquid pump 10 stops drawing coolant, the solenoid valve 7 is fully open, and the coolant flows back to the storage tank 1. The motor 4 works to drive the rotating shaft 24 to rotate. Under the action of the connecting plate 21, the connecting column 22 and the support column 23, the mold body 12 is flipped over, so that the coolant in the groove on the mold body 12 flows down.

[0025] The limiting assembly includes a C-shaped plate 16 fixedly connected to the lower surface of a connecting post 22, a motor 13 fixedly connected to the side surface of the C-shaped plate 16, a bidirectional threaded rod 14 fixedly connected to the output end of the motor 13, two sliders 15 mounted on the bidirectional threaded rod 14, a connecting block 17 fixedly connected to the upper surface of the slider 15, the connecting block 17 slidably connected to the C-shaped plate 16, a connecting plate 18 fixedly connected to the side surface of the connecting block 17, a limiting post 19 fixedly connected to the upper surface of the connecting plate 18, a fixing block 25 fixedly connected to the side surface of the limiting post 19, and a fixing block 25 fixedly connected to the lower surface of the fixing block 25. Motor 26 is connected to a screw 28, which is fixedly connected to the output end of motor 26. Slider 27 is mounted on screw 28. Connecting block 29 is fixedly connected to the side surface of slider 27. Limiting plate 30 is fixedly connected to the upper surface of connecting block 29. Pressure sensors are mounted on both limiting post 19 and limiting plate 30. Motor 23 and motor 26 are both waterproof motors. The pressure sensors are also waterproof. Control panel 5 is fixedly connected to the side surface of cooling box 3. Control panel 5 is electrically connected to motor 14, liquid pump 10, refrigeration component 9, solenoid valve 7, motor 23, and motor 26.

[0026] Specifically, when motor 13 is working, it drives the bidirectional threaded rod 14 to rotate, causing slider 15 to move on the bidirectional threaded rod 14, which in turn moves connecting block 17, causing connecting plate 18 to move and adjusting the position of limit post 19. Subsequently, motor 13 works, driving screw 28 to rotate, causing slider 27 to rise and fall on screw 28, which in turn moves connecting block 29, thereby adjusting the position of limit plate 30 and limiting and fixing mold body 12. Waterproof design prevents damage to it. Pressure sensor detects the pressure during limiting. Control panel 5 controls the electronic components.

[0027] Working principle: During use, the mold body 12 is placed on the support column 23. Motor 2 operates, causing the limiting column 19 to move and limit and fix the mold body 12. Then, motor 3 operates, causing the limiting plate 30 to descend and limit and fix the mold body 12 vertically. Subsequently, the liquid pump 10 operates, drawing coolant from the storage tank 1 and delivering it to the cooling tank 3 to immerse the mold body 12. After that, the solenoid valve 7 is adjusted to make the flow rates of the inlet pipe 11 and the return pipe 8 the same, allowing the coolant to circulate. After filtration in the filter box 6, the coolant is then... After being cooled by the cooling component 9, the coolant flows back into the storage tank 1. After cooling is complete, the liquid pump 10 stops working, and the solenoid valve 7 is in the open state, allowing the coolant in the cooling tank 3 to flow back into the storage tank 1. The motor 4 works, causing the rotating shaft 24 to rotate and flip the mold body 12, so that the coolant in the groove on the mold body 12 is completely discharged to avoid any residue. Then the rotating shaft 24 rotates back, causing the mold body 12 to flip back. The limiting component is then adjusted using the same principle to release the limiting of the mold body 12.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A hardware mold cooling device characterized by comprising: include: A storage box (1) is fixedly connected to a cooling box (3) on its upper surface. A partition (2) is fixedly connected inside the cooling box (3). A rotating column (20) and a rotating shaft (24) are rotatably connected to the cooling box (3). A motor (4) is fixedly connected to the side surface of the partition (2). The output end of the motor (4) is fixedly connected to the rotating shaft (24). A connecting plate (21) is fixedly connected to one end of the rotating shaft (24) and the rotating column (20) located inside the partition (2). A connecting column (22) is fixedly connected between the two connecting plates (21). A support column (23) is fixedly connected between the connecting columns (22). A mold body (12) is provided above the support column (23). A limit component is provided on the connecting column (22). A liquid pump (10) is fixedly connected to the side surface of the storage tank (1). The input end of the liquid pump (10) is connected to the storage tank (1) through a hole. The output end of the liquid pump (10) is connected to the partition (2) through the liquid inlet pipe (11). The partition (2) is connected to the storage tank (1) through the liquid return pipe (8). The liquid return pipe (8) is located on the side away from the liquid pump (10).

2. The hardware mold cooling device according to claim 1, characterized in that, The limiting component includes a C-shaped plate (16) fixedly connected to the lower surface of the connecting column (22), a motor (13) fixedly connected to the side surface of the C-shaped plate (16), and a bidirectional threaded rod (14) fixedly connected to the output end of the motor (13).

3. The hardware mold cooling device according to claim 2, characterized in that, Two sliders (15) are provided on the bidirectional threaded rod (14). A connecting block (17) is fixedly connected to the upper surface of the slider (15). The connecting block (17) is slidably connected to the C-shaped plate (16). A connecting plate (18) is fixedly connected to the side surface of the connecting block (17). A limit post (19) is fixedly connected to the upper surface of the connecting plate (18).

4. The hardware mold cooling device according to claim 3, characterized in that, A fixing block (25) is fixedly connected to the side surface of the limiting post (19), a motor three (26) is fixedly connected to the lower surface of the fixing block (25), and a screw (28) is fixedly connected to the output end of the motor three (26).

5. The hardware mold cooling device according to claim 4, wherein The screw (28) is provided with a slider two (27), and a connecting block two (29) is fixedly connected to the side surface of the slider two (27). A limit plate (30) is fixedly connected to the upper surface of the connecting block two (29). Pressure sensors are provided on both the limit post (19) and the limit plate (30).

6. The hardware mold cooling device according to claim 5, wherein Both motor 2 (13) and motor 3 (26) are waterproof motors, and the pressure sensor is also waterproof.

7. The hardware mold cooling device of claim 1, wherein, The storage box (1) and the cooling box (3) are respectively fixedly connected to the side surfaces of the refrigeration component (9) and the filter box (6). The filter box (6) is equipped with a filter screen. The filter box (6) and the refrigeration component (9) are connected through the return pipe (8). The return pipe (8) is equipped with a solenoid valve (7).

8. The hardware mold cooling device of claim 1, wherein, The control panel (5) is fixedly connected to the side surface of the cooling box (3). The control panel (5) is electrically connected to motor one (4), liquid pump (10), refrigeration component (9), solenoid valve (7), motor two (13), and motor three (26).

Images