A die casting cooling device for automobile parts

Abstract

The utility model discloses a die-casting cooling device for automobile parts, which relates to the field of automobile die-casting cooling, and includes a limit seat, the top of which is provided with a rectangular groove, the inner bottom of which is movably connected with a bracket, and the shape of the limit seat and the bracket are both L-shaped. The utility model adopts the above structure, places the die-casting in the limit groove, and then twists the screw, and its second baffle and second arc clamping plate will be pushed forward accordingly, so that the die-castings of different sizes can be clamped and limited, and when adjusting the distance between the nozzle and the top of the die-casting, the user can lift the bracket upward through the rectangular groove, and then insert the limit rod into the corresponding slot through the clamp hole, so that the position of the bracket can be fixed, and the nozzle height can be adjusted conveniently, so as to facilitate the uniform spraying of water sources on the die-castings of different heights, and can effectively improve the cooling efficiency of the die-castings.

Description

Technical Field

[0001] The utility model belongs to the field of cooling automobile die castings, and particularly relates to a die casting cooling device for automobile parts. Background Art

[0002] Die casting is a kind of pressure-casting part. It uses a pressure casting mechanical die-casting machine equipped with a casting mold to pour the heated liquid metal such as copper, zinc, aluminum or aluminum alloy into the feed port of the die-casting machine. The die-casting machine is die-cast to cast copper, zinc, aluminum parts or aluminum alloy parts of the shape and size restricted by the mold. Such parts are usually called die-castings. Automotive die-castings are needed in the production process of automobiles. After the die-casting is completed, the die-casting parts need to be cooled, so a die-casting cooling device for automotive parts is used.

[0003] A Chinese patent with publication number "CN220591525U" discloses a cooling device for automobile die-casting production, including a workbench, a first support plate fixedly connected to the upper surface of the workbench, a first motor fixedly connected to the outer wall of the first support plate, a first gear fixedly connected to the output end of the first motor, a second gear meshingly connected to the outer wall of the first gear, a bidirectional transmission shaft fixedly connected to the interior of the second gear, a threaded hole threadedly connected to the outer wall of the bidirectional transmission shaft, and the threaded hole is opened on the outer wall of the fixed plate.

[0004] However, this device still has some shortcomings. Because the heights of different automotive die-castings are different, the height of the bracket cannot be adjusted according to the heights of die-castings of different heights. If the position of the nozzle is close to the top of the die-casting, the water sprayed from the nozzle cannot be evenly sprayed on the surface of the die-casting, thereby greatly reducing the cooling efficiency of the automotive die-casting. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a die-casting cooling device for automobile parts to solve the problems mentioned in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A die-casting cooling device for automotive parts comprises a limit seat, a rectangular groove is provided at the top of the limit seat, a bracket is movably connected to the inner bottom end of the rectangular groove, the limit seat and the bracket are both L-shaped, a water spray box is fixedly installed at the top of the bracket, a spray head is provided at the bottom end of the water spray box, and the spray head protrudes from the bottom end of the bracket, a connecting plate is fixedly connected to the rear side of the limit seat, a fixing plate is fixedly connected to the front side of the connecting plate, the front side of the fixing plate is abutted against the rear side of the bracket, a clamping groove is provided at the rear side of the bracket, a clamping hole matching the clamping groove is provided at the rear side of the fixing plate, the position of the clamping hole is symmetrical to the position of the clamping groove, a limit rod is clamped to the inner side of the clamping hole, the front side of the limit rod is clamped to the inside of the clamping groove through the clamping hole, a limit groove is provided at the top of the limit seat, a first baffle is fixedly connected to the inner bottom end of the limit groove, a first arc-shaped clamping plate is fixedly connected to one side of the first baffle, and the limit groove is A second baffle is slidably connected to the inner bottom end, and a second arc-shaped clamping plate is fixedly connected to the other side of the second baffle. The position of the first arc-shaped clamping plate is symmetrical to that of the second arc-shaped clamping plate. A rotating shaft is rotatably connected to one side of the first baffle, and a screw is fixedly connected to one side of the rotating shaft. A screw hole matching the screw is opened on one side of the second baffle, and the screw is threadedly connected to the inner side of the screw hole. The die-casting is placed in the limiting groove, and then the screw is rotated. The rotating shaft can make the end of the screw rotate in situ, and the second baffle and the second arc-shaped clamping plate will be pushed forward accordingly, thereby clamping and limiting the die-castings of different sizes. When it is necessary to adjust the distance between the nozzle and the top of the die-casting, the user can directly lift the bracket upward through the rectangular groove, and then insert the limiting rod into the corresponding slot through the clamping hole, thereby fixing the position of the bracket to prevent the bracket from falling.

[0008] As a preferred technical solution, a first sliding groove matching the connecting plate is opened on the rear side of the bracket, and the connecting plate is slidably connected to the rear side of the bracket through the first sliding groove. By opening the first sliding groove, the position and angle of the bracket height adjustment can be effectively limited, thereby effectively improving the stability of the bracket height adjustment.

[0009] As a preferred technical solution, a telescopic tripod is fixedly installed at the bottom end of the bracket, and a fan is fixedly installed at the bottom end of the telescopic tripod. The position of the fan is symmetrical with the inner side of the limit groove. By installing the telescopic tripod, it is convenient to adjust the angle of the fan, and it will be more efficient to blow air from top to bottom to dissipate heat for the die-casting.

[0010] As a preferred technical solution, a second sliding groove matching the second baffle is provided at the inner bottom end of the limiting groove, and the bottom end of the second baffle is slidably connected to the inner bottom end of the limiting groove through the second sliding groove. By opening the second sliding groove, the position and angle of the movement of the second baffle can be effectively limited, which can effectively improve the stability of the position movement of the second baffle.

[0011] As a preferred technical solution, a water hole is opened at the inner bottom end of the limit groove, and the water hole is connected to the inside of the limit seat. The position of the water hole is symmetrical with the position of the nozzle. Through the opening of the water hole, when the water source flows into the limit groove, the water source will flow into the limit seat through the water hole, thereby effectively collecting the sprayed water source and avoiding overflow of the water source.

[0012] As a preferred technical solution, a water outlet is provided on the front side of the limit seat, and the water outlet is communicated with the interior of the limit seat. A sealing plug is inserted into the inner side of the water outlet, and the sealing plug covers the inner side of the water outlet. Through the setting of the sealing plug, the inner side of the water outlet can be blocked to prevent water from flowing out. When the collected water source needs to be taken out, the sealing plug can be directly pulled out.

[0013] As a preferred technical solution, the bottom end of the limit seat is fixedly connected with a support leg, and the support leg is fixedly connected to the four sides of the bottom end of the limit seat near the corners, and the bottom end of the limit seat is fixedly connected to the limit frame, and the inner side of the limit frame is fixedly connected with a rubber pad, and the rubber pad covers the inner side of the limit frame, and the position of the bottom end of the rubber pad is symmetrical with the position of the bottom end of the support leg. By fixing the support leg, the bottom end of the limit seat can be effectively supported, and the rubber pad can also improve the anti-slip ability of the bottom end of the limit seat, thereby effectively improving the stability of the limit seat position.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] First, when in use, place the die-casting in the limiting groove, then turn the screw, the rotating shaft can make the end of the screw rotate in place, and the second baffle and the second arc-shaped clamping plate will be pushed forward accordingly, so that the die-castings of different sizes can be clamped and limited. When adjusting the distance between the nozzle and the top of the die-casting, the user can lift the bracket upward through the rectangular groove, and then insert the limiting rod into the corresponding slot through the clamping hole, so that the bracket position can be fixed, which is convenient for adjusting the nozzle height, so as to facilitate the uniform spraying of water sources on die-castings of different heights, which can effectively improve the cooling efficiency of the die-castings;

[0016] Second, due to the existence of the telescopic tripod, the telescopic tripod can support the fan while also facilitating the adjustment of the angle of the fan. The fan angle is adjusted to a position symmetrical to the die-casting, and then the die-casting is blown from top to bottom to dissipate heat, thereby making the die-casting more efficiently dried and cooled. Due to the opening of the water hole, when the water source flows into the limit groove, the water source will flow into the limit seat through the water hole, thereby effectively collecting the sprayed water source and avoiding the overflow of the water source. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the rear structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the bottom structure of the bracket of the utility model;

[0020] Figure 4 It is a schematic diagram of the top structure of the limit seat of the utility model;

[0021] Figure 5 It is a schematic diagram of the bottom structure of the utility model.

[0022] Figure numerals: 1. limit seat, 2. rectangular groove, 3. bracket, 4. water spray box, 5. nozzle, 6. telescopic tripod, 7. fan, 8. connecting plate, 9. fixing plate, 10. first slide groove, 11. clamping hole, 12. limit rod, 13. clamping groove, 14. limit groove, 15. first baffle plate, 16. first arc-shaped splint, 17. second slide groove, 18. second baffle plate, 19. second arc-shaped splint, 20. rotating shaft, 21. screw rod, 22. screw hole, 23. water hole, 24. water outlet, 25. sealing plug, 26. leg, 27. limit frame, 28. rubber pad. DETAILED DESCRIPTION

[0023] refer to Figures 1 to 5The die casting cooling device for automobile parts of the present embodiment comprises a limit seat 1, a rectangular groove 2 is provided at the top of the limit seat 1, a bracket 3 is movably connected to the inner bottom end of the rectangular groove 2, the limit seat 1 and the bracket 3 are both L-shaped, a water spray box 4 is fixedly installed at the top of the bracket 3, a nozzle 5 is provided at the bottom end of the water spray box 4, and the nozzle 5 protrudes from the bottom end of the bracket 3, a connecting plate 8 is fixedly connected to the rear side of the limit seat 1, and a fixing plate 9 is fixedly connected to the front side of the connecting plate 8, and the front side of the fixing plate 9 is attached to the rear side of the bracket 3, and the rear side of the bracket 3 A card slot 13 is provided on the side of the fixing plate 9, and a card hole 11 matching the card slot 13 is provided on the rear side of the fixing plate 9. The position of the card hole 11 is symmetrical with the position of the card slot 13. The inner side of the card hole 11 is carded with a limiting rod 12, and the front side of the limiting rod 12 is carded with the inside of the card slot 13 through the card hole 11. A limiting groove 14 is provided on the top of the limiting seat 1, and a first baffle 15 is fixedly connected to the inner bottom end of the limiting groove 14. A first arc-shaped clamping plate 16 is fixedly connected to one side of the first baffle 15. A second baffle 18 is slidably connected to the inner bottom end of the limiting groove 14. The other side of the second baffle 18 is fixedly connected with a second arc-shaped clamping plate 19, and the position of the first arc-shaped clamping plate 16 is symmetrical with the position of the second arc-shaped clamping plate 19. A rotating shaft 20 is rotatably connected to one side of the first baffle 15, and a screw 21 is fixedly connected to one side of the rotating shaft 20. A screw hole 22 matching the screw 21 is opened on one side of the second baffle 18, and the screw 21 is threadedly connected to the inner side of the screw hole 22. When in use, the die casting is placed in the limiting groove 14, and then the screw 21 is screwed, and the rotating shaft 20 can make the end of the screw 21 rotate in place, and the second The baffle 18 and the second arc-shaped clamping plate 19 will be pushed forward accordingly, so that the die-castings of different sizes can be clamped and limited. The card slot 13 is provided with multiple and, when adjusting the distance between the nozzle 5 and the top of the die-casting, the user can lift the bracket 3 upward through the rectangular groove 2, and then insert the limiting rod 12 into the corresponding card slot 13 through the card hole 11, so that the position of the bracket 3 can be fixed, and the height of the nozzle 5 can be adjusted conveniently, so as to facilitate the uniform spraying of water on the die-castings of different heights, which can effectively improve the cooling efficiency of the die-castings.

[0024] refer to Figure 2 A first slide groove 10 matching the connecting plate 8 is opened on the rear side of the bracket 3, and the connecting plate 8 is slidably connected to the rear side of the bracket 3 through the first slide groove 10. Due to the opening of the first slide groove 10, the first slide groove 10 can effectively limit the position and angle of movement of the bracket 3, which can avoid the angle deviation when the height of the bracket 3 is adjusted, thereby effectively improving the stability of the height adjustment of the bracket 3.

[0025] refer to Figure 1 and Figure 3 and Figure 5A telescopic tripod 6 is fixedly installed at the bottom end of the bracket 3, and a fan 7 is fixedly installed at the bottom end of the telescopic tripod 6. The position of the fan 7 is symmetrical with the inner side of the limiting groove 14. Due to the existence of the telescopic tripod 6, the telescopic tripod 6 can support the fan 7 while also being able to adjust the angle of the fan 7. The angle of the fan 7 is adjusted to a position symmetrical to the die-casting, and then the die-casting is blown from top to bottom to dissipate heat, so that the air drying and cooling of the die-casting is more efficient.

[0026] refer to Figure 4 A second slide groove 17 matching the second baffle 18 is provided at the inner bottom end of the limiting groove 14, and the bottom end of the second baffle 18 is slidably connected to the inner bottom end of the limiting groove 14 through the second slide groove 17. Due to the opening of the second slide groove 17, the second slide groove 17 can effectively limit the position and angle of movement of the second baffle 18, which can avoid the angle deviation of the second baffle 18 when moving, thereby effectively improving the stability of the position movement of the second baffle 18.

[0027] refer to Figure 4 and Figure 5 A water hole 23 is provided at the bottom inner end of the limiting groove 14, and the water hole 23 is communicated with the interior of the limiting seat 1. The position of the water hole 23 is symmetrical with the position of the nozzle 5. A water outlet 24 is provided on the front side of the limiting seat 1, and the water outlet 24 is communicated with the interior of the limiting seat 1. A sealing plug 25 is inserted into the inner side of the water outlet 24, and the sealing plug 25 covers the inner side of the water outlet 24. Due to the opening of the water hole 23, when the water source flows into the limiting groove 14, the water source will flow into the limiting seat 1 through the water hole 23, so that the sprayed water source can be effectively collected, and the overflow of the water source can be avoided. The sealing plug 25 can effectively seal the inner side of the water outlet 24 to prevent the water source from flowing out. When the collected water source needs to be taken out, the sealing plug 25 can be pulled out.

[0028] refer to Figure 5 The bottom end of the limit seat 1 is fixedly connected with a support leg 26, and the support leg 26 is fixedly connected to the four sides of the bottom end of the limit seat 1 near the corners. The bottom end of the limit seat 1 is fixedly connected to a limit frame 27, and the inner side of the limit frame 27 is fixedly connected with a rubber pad 28. The rubber pad 28 covers the inner side of the limit frame 27, and the position of the bottom end of the rubber pad 28 is symmetrical with the position of the bottom end of the support leg 26. Due to the existence of the support leg 26, the support leg 26 can effectively support the bottom end of the limit seat 1. The rubber pad 28 is a rubber product with good anti-slip and shock-absorbing capabilities. It can also share the force area of ​​the bottom end of the support leg 26, thereby effectively improving the stability of the placement of the limit seat 1.

[0029] Principle and advantages of use: When in use, place the die casting in the limiting groove 14, then turn the screw 21, the rotating shaft 20 can make the end of the screw 21 rotate in place, and the second baffle 18 and the second arc clamping plate 19 will be pushed forward accordingly, so that the die castings of different sizes can be clamped and limited. Due to the existence of the legs 26, the legs 26 can effectively support the bottom end of the limiting seat 1, and the rubber pad 28 is a rubber product with good anti-slip and shock absorption capabilities. At the same time, it can also share the force area at the bottom end of the legs 26, thereby effectively improving The stability of the position of the limit seat 1 is ensured. When adjusting the distance between the nozzle 5 and the top of the die-casting, the user can lift the bracket 3 upward through the rectangular groove 2, and then insert the limit rod 12 into the corresponding clamping groove 13 through the clamping hole 11, so that the position of the bracket 3 can be fixed, and the height of the nozzle 5 can be adjusted conveniently, so as to facilitate the uniform spraying of water sources on die-castings of different heights, which can effectively improve the cooling efficiency of the die-castings. Due to the opening of the first slide groove 10, the first slide groove 10 can effectively limit the position and angle of the bracket 3, which can avoid The angle deviation occurs when the bracket 3 is adjusted in height, thereby effectively improving the stability of the height adjustment of the bracket 3. Due to the existence of the telescopic tripod 6, the telescopic tripod 6 can support the fan 7 while also facilitating the adjustment of the angle of the fan 7. The angle of the fan 7 is adjusted to a position symmetrical to the die-casting, and then the die-casting is blown from top to bottom to dissipate heat, so that the die-casting is dried and cooled more efficiently. Due to the opening of the second slide groove 17, the second slide groove 17 can effectively limit the position and angle of the movement of the second baffle 18. It can avoid the angle deviation when the second baffle 18 moves, thereby effectively improving the stability of the position movement of the second baffle 18. Due to the opening of the water hole 23, when the water source flows into the limiting groove 14, the water source will flow into the limiting seat 1 through the water hole 23, so that the sprayed water source can be effectively collected and the overflow of the water source can be avoided. The sealing plug 25 can effectively seal the inner side of the water outlet 24 and prevent the water source from flowing out. When the collected water source needs to be taken out, the sealing plug 25 can be pulled out.

Claims

1. A die casting cooling device for automobile parts, comprising a limit seat (1), characterized in that: The top of the limiting seat (1) is provided with a rectangular groove (2), the inner bottom end of the rectangular groove (2) is movably connected to a bracket (3), the limiting seat (1) and the bracket (3) are both L-shaped, a water spray box (4) is fixedly installed on the top of the bracket (3), a spray head (5) is provided at the bottom end of the water spray box (4), and the spray head (5) protrudes from the bottom end of the bracket (3), and a connecting plate (8) is fixedly connected to the rear side of the limiting seat (1). The front side of the connecting plate (8) is fixedly connected to a fixing plate (9), the front side of the fixing plate (9) is in contact with the rear side of the bracket (3), the rear side of the bracket (3) is provided with a clamping slot (13), the rear side of the fixing plate (9) is provided with a clamping hole (11) matching the clamping slot (13), the position of the clamping hole (11) is symmetrical to the position of the clamping slot (13), the inner side of the clamping hole (11) is clamped with a limiting rod (12), and the limiting rod (12) is provided at the rear side of the fixing plate (9). The front side of the limit seat (2) is clamped in the interior of the clamping slot (13) through the clamping hole (11), the top of the limit seat (1) is provided with a limit slot (14), the inner bottom end of the limit slot (14) is fixedly connected with a first baffle (15), one side of the first baffle (15) is fixedly connected with a first arc-shaped clamping plate (16), the inner bottom end of the limit slot (14) is slidably connected with a second baffle (18), the other side of the second baffle (18) is fixedly connected with a second arc-shaped clamping plate (19), the position of the first arc-shaped clamping plate (16) is symmetrical with the position of the second arc-shaped clamping plate (19), one side of the first baffle (15) is rotatably connected with a rotating shaft (20), one side of the rotating shaft (20) is fixedly connected with a screw rod (21), one side of the second baffle (18) is provided with a screw hole (22) matching with the screw rod (21), and the screw rod (21) is threadedly connected to the inner side of the screw hole (22).

2. A die casting cooling device for automobile parts according to claim 1, characterized in that: A first sliding groove (10) matching with the connecting plate (8) is provided on the rear side of the bracket (3), and the connecting plate (8) is slidably connected to the rear side of the bracket (3) via the first sliding groove (10).

3. A die casting cooling device for automobile parts according to claim 1, characterized in that: A telescopic footstand (6) is fixedly mounted on the bottom end of the bracket (3), and a fan (7) is fixedly mounted on the bottom end of the telescopic footstand (6), wherein the position of the fan (7) is symmetrical to the inner side of the limiting groove (14).

4. A die casting cooling device for automobile parts according to claim 1, characterized in that: The inner bottom end of the limiting groove (14) is provided with a second sliding groove (17) matching the second baffle plate (18), and the bottom end of the second baffle plate (18) is slidably connected to the inner bottom end of the limiting groove (14) through the second sliding groove (17).

5. The die casting cooling device for automobile parts according to claim 1, characterized in that: A water hole (23) is provided at the inner bottom end of the limiting groove (14), the water hole (23) is communicated with the interior of the limiting seat (1), and the position of the water hole (23) is symmetrical with the position of the spray head (5).

6. A die casting cooling device for automobile parts according to claim 5, characterized in that: A water outlet (24) is provided on the front side of the limiting seat (1), the water outlet (24) is communicated with the interior of the limiting seat (1), a sealing plug (25) is inserted into the inner side of the water outlet (24), and the sealing plug (25) covers the inner side of the water outlet (24).

7. A die casting cooling device for automobile parts according to claim 1, characterized in that: The bottom end of the limit seat (1) is fixedly connected to a support leg (26), and the support leg (26) is fixedly connected to the four sides of the bottom end of the limit seat (1) near the corners. The bottom end of the limit seat (1) is fixedly connected to a limit frame (27), and the inner side of the limit frame (27) is fixedly connected to a rubber pad (28), and the rubber pad (28) covers the inner side of the limit frame (27). The position of the bottom end of the rubber pad (28) is symmetrical to the position of the bottom end of the support leg (26).

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