Novel heat sink mold facilitating demolding

Abstract

The utility model relates to the technical field of radiator mould, concretely to a novel radiator mould convenient for demoulding, including support frame, the top of support frame is provided with the fixed frame, both sides of fixed frame all are provided with fixed block, the top of fixed frame is provided with pneumatic cylinder, the output fixedly connected with telescopic link of pneumatic cylinder, the bottom of telescopic link is provided with upper mould, the inside of upper mould is provided with the ejection mechanism, the top of support frame is provided with lower mould, the inside of lower mould is provided with demoulding mechanism, the bottom of support frame is provided with mounting bracket. The novel radiator mould convenient for demoulding is provided with ejection mechanism, and the radiator can be ejected through the ejection mechanism, and then convenient demoulding can be carried out, is provided with demoulding mechanism, and the radiator can be separated from the lower mould through the demoulding mechanism, and then convenient demoulding can be carried out, and then work efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of radiator mold technology, specifically to a novel radiator mold that is easy to demold. Background Technology

[0002] Radiators are widely used in people's daily lives. The function of radiators is to protect parts from damage caused by overheating. In thermodynamics, heat dissipation is the transfer of heat, and there are three main ways of heat transfer: heat conduction, heat convection and heat radiation. The transfer of energy between substances or when substances come into contact with each other is called heat conduction, which is the most common way of heat transfer. Die casting molds are often used in the processing and manufacturing of radiators.

[0003] Currently, due to pressure, the heat sink often sticks to the mold during operation, making it difficult to demold the heat sink and thus reducing work efficiency. Therefore, there is an urgent need for a new type of heat sink mold that is easy to demold to improve the above problems. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0005] Therefore, one objective of this utility model is to propose a new type of heat sink mold that is easy to demold, so as to solve the problems mentioned in the background art and overcome the shortcomings of the prior art.

[0006] To achieve the above objectives, one embodiment of the present invention provides a novel radiator mold that is easy to demold, comprising a support frame, a fixing frame at the top of the support frame, fixing blocks on both sides of the fixing frame, a cylinder at the top of the fixing frame, a telescopic rod fixedly connected to the output end of the cylinder, an upper mold at the bottom of the telescopic rod, an ejection mechanism inside the upper mold, a lower mold at the top of the support frame, a demolding mechanism inside the lower mold, and a mounting frame at the bottom of the support frame.

[0007] Preferably, the ejection mechanism includes a sleeve, a lifting rod is provided inside the sleeve, a top plate is provided at the bottom of the lifting rod, a spring is provided on the outer surface of the lifting rod, and a connecting rod is provided at the top of the lifting rod.

[0008] Preferably, the outer surface of the lifting rod is provided with a slider, the inside of the sleeve is provided with a sliding groove, the sliding groove is adapted to the slider, and the slider is slidably connected to the sliding groove. Both ends of the sleeve are provided with through holes, the through holes are adapted to the lifting rod, and the lifting rod is slidably connected to the through holes.

[0009] Preferably, a fixed rod is provided on one side of the connecting rod, and a movable frame is provided on one side of the fixed rod. A through groove is provided inside the movable frame, the through groove is adapted to the fixed frame, and the fixed frame is slidably connected to the through groove.

[0010] Preferably, the demolding mechanism includes a motor, the output end of which is fixedly connected to a bidirectional threaded rod, the outer surface of which is provided with a threaded sleeve, the outer surface of which is provided with a rotating rod, one end of which is provided with a connecting block, and the top of which is provided with a lifting plate.

[0011] Preferably, the mounting bracket has a groove inside, the groove is adapted to the threaded sleeve, and the threaded sleeve is slidably connected to the groove. The support bracket and the lower mold both have a rotating groove inside, the rotating groove is adapted to the rotating rod, and the rotating rod is movably connected to the rotating groove.

[0012] Preferably, both the threaded sleeve and the connecting block have connecting grooves inside, a connecting shaft is provided inside the connecting groove, and a connecting hole is provided inside the rotating rod. The connecting hole is adapted to the connecting shaft, and the connecting shaft is rotatably connected to the connecting hole.

[0013] In summary, the beneficial technical effects of this utility model are as follows:

[0014] 1. This novel radiator mold that facilitates demolding is equipped with an ejection mechanism. A spring can push a slider to move, which in turn moves a lifting rod, which in turn moves a top plate, which in turn ejects the radiator. This prevents the radiator from sticking to the upper mold, facilitates demolding of the radiator, and improves work efficiency.

[0015] 2. This novel radiator mold that facilitates demolding is equipped with a demolding mechanism. A motor drives a bidirectional threaded rod to rotate, which in turn moves the threaded sleeve, which in turn moves the lifting plate, thereby separating the radiator from the lower mold and facilitating demolding of the radiator, thus improving work efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the ejection mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the sleeve of this utility model;

[0019] Figure 4 This is a schematic diagram of the demolding mechanism of this utility model;

[0020] Figure 5 This is a structural schematic diagram of the mounting bracket of this utility model;

[0021] Figure 6 This is a structural schematic diagram of the support frame of this utility model;

[0022] Figure 7 This is a schematic diagram of the structure of the threaded sleeve of this utility model;

[0023] Figure 8 This is a schematic diagram of the rotating rod of this utility model.

[0024] In the diagram: 1. Support frame; 2. Fixed frame; 3. Fixed block; 4. Cylinder; 5. Telescopic rod; 6. Upper mold; 7. Ejection mechanism; 8. Lower mold; 9. Demolding mechanism; 10. Mounting frame; 11. Sleeve; 12. Lifting rod; 13. Top plate; 14. Spring; 15. Connecting rod; 16. Slider; 17. Slide groove; 18. Through hole; 19. Fixed rod; 20. Moving frame; 21. Through groove; 22. Motor; 23. Bidirectional threaded rod; 24. Threaded sleeve; 25. Rotating rod; 26. Connecting block; 27. Groove; 28. Rotating groove; 29. ​​Connecting groove; 30. Connecting shaft; 31. Connecting hole; 32. Lifting plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] Reference Figure 1 This utility model discloses a novel radiator mold for easy demolding, comprising a support frame 1, a fixing frame 2 on the top of the support frame 1, and in this embodiment, the fixing frame 2 is fixedly connected to the support frame 1. Fixing blocks 3 are provided on both sides of the fixing frame 2 and are fixedly connected to the fixing frame 2. A cylinder 4 is provided on the top of the fixing frame 2, and a telescopic rod 5 is fixedly connected to the output end of the cylinder 4, enabling telescopic movement. An upper mold 6 is provided at the bottom of the telescopic rod 5, and an ejection mechanism 7 is provided inside the upper mold 6 to prevent the upper mold 6 from sticking to the radiator. A lower mold 8 is provided on the top of the support frame 1, and a demolding mechanism 9 is provided inside the lower mold 8 to prevent the lower mold 8 from sticking to the radiator. An mounting bracket 10 is provided at the bottom of the support frame 1 and is fixedly connected to the support frame 1.

[0027] Reference Figure 1 , Figure 2 and Figure 3The ejection mechanism 7 includes a sleeve 11. In this embodiment, the sleeve 11 is fixedly connected to the upper mold 6. A lifting rod 12 is provided inside the sleeve 11, which can move. A top plate 13 is provided at the bottom of the lifting rod 12 and is fixedly connected to the lifting rod 12. A spring 14 is provided on the outer surface of the lifting rod 12, and a connecting rod 15 is provided at the top of the lifting rod 12 to prevent the radiator from sticking to the upper mold 6, thereby facilitating the demolding of the radiator and improving work efficiency. A slider 16 is provided on the outer surface of the lifting rod 12 and is fixedly connected to the lifting rod 12. A groove 17 is provided inside the sleeve 11, which is adapted to the slider 16, and the slider 16 is slidably connected to the groove 17. Through holes 18 are provided at both ends of the sleeve 11, which are adapted to the lifting rod 12, and the lifting rod 14 is fixedly connected to the upper mold 6. The 2-piece frame slidably connects to the through hole 18, allowing the lifting rod 12 to move, which in turn allows the top plate 13 to move. This prevents the radiator from sticking to the upper mold 6, facilitating demolding of the radiator and improving work efficiency. A fixing rod 19 is fixedly connected to one side of the connecting rod 15, and a movable frame 20 is fixedly connected to one side of the fixing rod 19. The movable frame 20 has a through groove 21 inside, which is adapted to the fixing frame 2, and the fixing frame 2 is slidably connected to the through groove 21. This allows the movable frame 20 to move, which in turn allows the lifting rod 12 to move, which in turn allows the top plate 13 to move. This prevents the radiator from sticking to the upper mold 6, facilitating demolding of the radiator and improving work efficiency.

[0028] Reference Figure 1 and Figures 4 to 8The demolding mechanism 9 includes a motor 22. In this embodiment, the motor 22 is fixedly connected to the mounting frame 10. A bidirectional threaded rod 23 is fixedly connected to the output end of the motor 22, enabling the threaded sleeve 24 to move towards and away from each other. A threaded sleeve 24 is provided on the outer surface of the bidirectional threaded rod 23 and is threadedly connected to the bidirectional threaded rod 23. A rotating rod 25 is provided on the outer surface of the threaded sleeve 24, which can rotate. A connecting block 26 is provided at one end of the rotating rod 25, and a lifting plate is provided on the top of the connecting block 26 to prevent the radiator from sticking to the lower mold 8, thereby facilitating the demolding of the radiator and improving work efficiency. A groove 27 is provided inside the mounting frame 10, which is adapted to the threaded sleeve 24, and the threaded sleeve 24 is slidably connected to the groove 27. A rotating groove 28 is provided inside both the support frame 1 and the lower mold 8, which is adapted to the rotating rod 25 and can rotate. The rod 25 is movably connected to the rotating groove 28, allowing the threaded sleeve 24 to move, which in turn allows the rotating rod 25 to rotate, which in turn allows the lifting plate to move, thus ejecting the radiator and preventing it from sticking to the lower mold 8. This facilitates demolding of the radiator and improves work efficiency. Both the threaded sleeve 24 and the connecting block 26 have connecting grooves 29 inside, and a connecting shaft 30 is provided inside the connecting groove 29, allowing the rotating rod 25 to rotate. The rotating rod 25 has a connecting hole 31 inside, which is adapted to the connecting shaft 30, and the connecting shaft 30 is rotatably connected to the connecting hole 31. This allows the rotating rod 25 to rotate, which in turn allows the lifting plate to move, thus ejecting the radiator and preventing it from sticking to the lower mold 8. This facilitates demolding of the radiator and improves work efficiency.

[0029] Working principle:

[0030] This easy-to-demold radiator mold has a lower mold 8. When using this equipment, the operator places the raw material inside the lower mold 8. Then, the operator starts the cylinder 4. The cylinder 4, when working, pushes the telescopic rod 5 to extend and retract. The extension and retraction of the telescopic rod 5 pushes the upper mold 6 to move. The movement of the upper mold 6 drives the sleeve 11 to move. The movement of the sleeve 11 drives the lifting rod 12 to move. The movement of the lifting rod 12 drives the connecting rod 15 to move. The movement of the connecting rod 15 drives the fixed rod 19 to move. The movement of the fixed rod 19 drives the moving frame 20 to move. Because the fixed frame 2 is slidably connected to the through groove 21, the material enters the through groove 21. The movable frame 20 can be moved. As the moving connecting rod 15 of the upper mold 6 contacts the fixed block 3, the upper mold 6 continues to move while the connecting rod 15 remains stationary, thus compressing the spring 14. This allows the top plate 13 to move relative to the upper mold 6, enabling the processing of the radiator. After the radiator is processed, the operator moves the upper mold 6 upward using the cylinder 4. At this time, the spring 14 will return to its original shape, allowing the top plate 13 to move downward relative to the upper mold 6. This allows the top plate 13 to push the radiator out, preventing the radiator from sticking to the upper mold 6 and improving work efficiency.

[0031] Subsequently, the staff started the motor 22. The motor 22 started working and drove the bidirectional threaded rod 23 to rotate. The rotation of the bidirectional threaded rod 23 drove the threaded sleeve 24 to move in opposite directions. Since the threaded sleeve 24 is slidably connected to the groove 27, the threaded sleeve 24 can move. The movement of the threaded sleeve 24 can drive one end of the rotating rod 25 to move, which in turn can make the rotating rod 25 rotate. Since the rotating rod 25 is provided with a connecting shaft 30, the rotating rod 25 can rotate through the connecting shaft 30. The rotation of the rotating rod 25 can push the connecting block 26 to move upward. The upward movement of the connecting block 26 can push the lifting plate to move upward. The movement of the lifting plate can push the radiator to move, which can push the radiator out, thus preventing the radiator from sticking to the lower mold 8, thus facilitating the demolding of the radiator and improving work efficiency.

[0032] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A novel radiator mold for easy demolding, characterized in that: The support frame (1) includes a support frame (1), a fixed frame (2) is provided on the top of the support frame (1), fixed blocks (3) are provided on both sides of the fixed frame (2), a cylinder (4) is provided on the top of the fixed frame (2), a telescopic rod (5) is fixedly connected to the output end of the cylinder (4), an upper mold (6) is provided at the bottom of the telescopic rod (5), an ejection mechanism (7) is provided inside the upper mold (6), a lower mold (8) is provided on the top of the support frame (1), a demolding mechanism (9) is provided inside the lower mold (8), and an installation frame (10) is provided at the bottom of the support frame (1).

2. The novel easy-to-demold radiator mold according to claim 1, characterized in that: The ejection mechanism (7) includes a sleeve (11), a lifting rod (12) is provided inside the sleeve (11), a top plate (13) is provided at the bottom of the lifting rod (12), a spring (14) is provided on the outer surface of the lifting rod (12), and a connecting rod (15) is provided at the top of the lifting rod (12).

3. The novel easy-to-demold radiator mold according to claim 2, characterized in that: The outer surface of the lifting rod (12) is provided with a slider (16), and the inside of the sleeve (11) is provided with a sliding groove (17). The sliding groove (17) is adapted to the slider (16), and the slider (16) is slidably connected to the sliding groove (17). Both ends of the sleeve (11) are provided with through holes (18), the through holes (18) are adapted to the lifting rod (12), and the lifting rod (12) is slidably connected to the through holes (18).

4. The novel easy-to-demold radiator mold according to claim 2, characterized in that: A fixing rod (19) is provided on one side of the connecting rod (15), and a movable frame (20) is provided on one side of the fixing rod (19). A through groove (21) is provided inside the movable frame (20). The through groove (21) is adapted to the fixing frame (2), and the fixing frame (2) and the through groove (21) are slidably connected.

5. The novel easy-to-demold radiator mold according to claim 1, characterized in that: The demolding mechanism (9) includes a motor (22), the output end of which is fixedly connected to a bidirectional threaded rod (23). A threaded sleeve (24) is provided on the outer surface of the bidirectional threaded rod (23), and a rotating rod (25) is provided on the outer surface of the threaded sleeve (24). A connecting block (26) is provided at one end of the rotating rod (25), and a lifting plate (32) is provided on the top of the connecting block.

6. The novel easy-to-demold radiator mold according to claim 5, characterized in that: The mounting bracket (10) has a groove (27) inside, which is adapted to the threaded sleeve (24), and the threaded sleeve (24) is slidably connected to the groove (27). The support bracket (1) and the lower mold (8) both have a rotating groove (28) inside, which is adapted to the rotating rod (25), and the rotating rod (25) is movably connected to the rotating groove (28).

7. The novel easy-to-demold radiator mold according to claim 5, characterized in that: Both the threaded sleeve (24) and the connecting block (26) have connecting grooves (29) inside. A connecting shaft (30) is provided inside the connecting groove (29). A connecting hole (31) is provided inside the rotating rod (25). The connecting hole (31) is adapted to the connecting shaft (30), and the connecting shaft (30) and the connecting hole (31) are rotatably connected.

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