A conveying device for metal die-castings

Abstract

The present invention belongs to the technical field of conveying devices, especially a conveying device for metal die-castings. The following solution is now proposed. It includes a conveying table. At both ends of the outer wall of the top of the conveying table, there are frames. At both ends of the inner wall of the frames, there are feeding mechanisms. On the outer wall of the top of the conveying table, there is a groove. On both sides of the inner wall of the groove, there are side plates rotatably connected. On one side of the side plate, there is a connecting plate. On the other side of the side plate, there is a rotation adjustment mechanism. Between the connecting plate and the side plate, there is a height adjustment mechanism. In the present invention, by setting the rotation adjustment mechanism on the outer wall of the side plate, the side plate and its die-castings can have the ability to rotate. By setting the atomizing cooling mechanism at one end of the inner wall of the groove, the die-castings can be atomizing cooled. By setting the air-blowing cooling mechanism at one end of the inner wall of the groove, the die-castings can be air-blowing cooled. Finally, all-round cooling treatment of the rotating die-castings is realized to ensure the conveying efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying devices, and particularly relates to a conveying device for metal die-castings. Background Art

[0002] Die casting is a metal casting process, which is characterized by applying high pressure to the molten metal using the inner cavity of the mold. Die casting is a precision casting method that forcibly presses the molten metal into a metal mold with a complex shape under high pressure. Especially after the plate-shaped castings are formed, they need to be transported to a specific position for processing operations such as grinding and polishing. The traditional transportation devices are conveyors or conveyors for transportation.

[0003] For the existing conveying device, which conveys through a crawler, since the temperature of the plate-shaped metal die-casting is too high after die-casting, when using the above-mentioned conveying device for transportation, it is impossible to dissipate heat and cool down the metal die-casting. After long-term operation, the high temperature of the metal die-casting may affect the service life of the crawler. Therefore, a conveying device for metal die-castings is studied. Summary of the Invention

[0004] Based on the technical problem that for the existing conveying device, which conveys through a crawler, since the temperature of the plate-shaped metal die-casting is too high after die-casting, when using the above-mentioned conveying device for transportation, it is impossible to dissipate heat and cool down the metal die-casting, and the high temperature of the metal die-casting may affect the service life of the crawler after long-term operation, the present invention proposes a conveying device for metal die-castings.

[0005] The conveying device for metal die-castings proposed by the present invention includes a conveying table. Both ends of the outer wall of the top of the conveying table are provided with frames. Both ends of the inner wall of the frames are provided with material guiding mechanisms. A groove is opened on the outer wall of the top of the conveying table. Both sides of the inner wall of the groove are rotatably connected with side plates. One side of the side plate is provided with a connecting plate. The other side of the side plate is provided with a rotation adjustment mechanism. A height adjustment mechanism is arranged between the connecting plate and the side plate. An angle adjustment mechanism is arranged at the bottom of the connecting plate. One side of the connecting plate is provided with a second conveying frame. A limiting conveying mechanism is arranged inside the second conveying frame. Limiting and closing mechanisms are arranged at both ends of the second conveying frame. The bottom of the conveying table is fixedly connected with a bottom box. An atomizing cooling mechanism is arranged at one end of the inner wall of the groove. A blowing cooling mechanism is arranged at the other end of the inner wall of the groove.

[0006] Preferably, the material guiding mechanism includes a first conveying frame and a first screw rod. The bottom of the first screw rod is fixedly connected to the conveying table. The first screw rod is threadedly connected to the frame. A nut is threadedly connected to the outer wall of the first screw rod. The first conveying frame is respectively rotatably connected to both sides of the inner wall of the frame. A conveying motor is fixedly connected to the outer wall of one side of the first conveying frame. A plurality of electric conveying rollers are rotatably connected to the inner wall of the first conveying frame. A first movable groove is formed at the bottom of the first conveying frame. A first movable block is slidably connected to the inner wall of the first movable groove. The bottom of the first movable block is rotatably connected to a first electric push rod. The bottom of the first electric push rod is fixedly connected to the frame.

[0007] Preferably, the rotation adjustment mechanism includes a first motor and a belt. A rotating rod is rotatably connected to the outer wall of one side of the conveying table. The rotating rod is fixedly connected to the side plate. The rotating rod is drivingly connected to the belt. The bottom of the belt is drivingly connected to a rotating shaft. The rotating shaft is rotatably connected to the bottom box. The rotating shaft is fixedly connected to the first motor. The first motor is fixedly connected to an equipment frame. The equipment frame is fixedly connected to the bottom box.

[0008] Preferably, the height adjustment mechanism includes a slider and a second motor. A chute is formed on the outer wall of the side plate. The slider is slidably connected to the chute. The slider is threadedly connected to a threaded screw rod. The top of the threaded screw rod is fixedly connected to the second motor. The second motor is fixedly connected to the side plate. The slider is rotatably connected to the connecting plate.

[0009] Preferably, the angle adjustment mechanism includes a third movable block and a fourth electric push rod. A third movable groove is formed at the bottom of the connecting plate. The third movable block is respectively slidably connected to both ends of the inner wall of the third movable groove. The bottom of the third movable block is rotatably connected to the fourth electric push rod. The bottom of the fourth electric push rod is fixedly connected to a fixing plate. The fixing plate is fixedly connected to the slider. A plurality of second electric push rods are fixedly connected to the outer wall of one side of the connecting plate. The second electric push rods are fixedly connected to a bracket. The bracket is rotatably connected to the second conveying frame.

[0010] Preferably, the limiting conveying mechanism includes a second screw rod and a lifting plate. The lifting plate is located inside the second conveying frame. A plurality of conveying rollers are rotatably connected to the bottom outer wall of the lifting plate and the bottom inner wall of the second conveying frame. The second screw rod is threadedly connected to the top of the second conveying frame. The bottom of the second screw rod is rotatably connected to the lifting plate.

[0011] Preferably, the limiting and closing mechanism includes a rotating frame and a third electric push rod. The rotating frame is respectively rotatably connected to both ends of the second conveying frame. A second movable groove is formed on the outer wall of the rotating frame. A second movable block is slidably connected to the inner wall of the second movable groove. The second movable block is rotatably connected to the third electric push rod. The other end of the third electric push rod is fixedly connected to the second conveying frame. The bottom of the rotating frame is fixedly connected to a second spring and a damper. The bottom of the second spring and the damper is fixedly connected to a contact rubber pad.

[0012] Preferably, the atomizing cooling mechanism includes a liquid pumping pump and a liquid guiding plate. The liquid pumping pump is fixedly connected to the outer wall of one end of the bottom box. A liquid suction pipe is fixedly connected between the liquid pumping pump and the bottom box. The liquid guiding plate is fixedly connected to one end of the inner wall of the groove. A liquid guiding hose is fixedly connected between the liquid guiding plate and the liquid pumping pump. A plurality of atomizing nozzles are fixedly connected to the outer wall of one end of the liquid guiding plate.

[0013] Preferably, the air blowing cooling mechanism includes an air pump and a transfer box. The transfer box is fixedly connected to the outer wall of one side of the bottom box. The air pump is fixedly connected to the transfer box. One side of the rotating shaft is located inside the transfer box. The rotating shaft is provided as hollow. A plurality of rotating plates are fixedly connected to the outer wall of the rotating shaft. A plurality of air guiding pipes are fixedly connected to the outer wall of the rotating shaft. The air guiding pipes are located inside the bottom box. A gas guiding hose is fixedly connected to the top of the outer wall of one end of the bottom box. One end of the inner wall of the groove is fixedly connected with a gas guiding plate. A plurality of air holes are formed in the outer wall of the gas guiding plate. The bottom of the gas guiding plate is fixedly connected to the gas guiding hose.

[0014] Preferably, a convex block is fixedly connected to the outer wall of the top of the rotating frame. A filter plate is fixedly connected to the bottom of the inner wall of the groove. A movable plate is arranged on the top of the filter plate. A plurality of telescopic rods are fixedly connected to the bottom of the movable plate. The bottom of the telescopic rods is fixedly connected with a sealing plate. The sealing plate is located at the bottom of the filter plate. A plurality of first springs are fixedly connected between the movable plate and the inner wall of the groove. A filter screen is arranged between the liquid suction pipe and the rotating shaft. The filter screen is fixedly connected to one end of the inner wall of the bottom box.

[0015] Compared with the prior art, the present invention provides a conveying device for metal die-castings, and has the following beneficial effects:

[0016] 1. For this conveying device for metal die-castings, the feeding mechanisms at both ends of the outer wall of the top of the conveying table can rotate and adjust the angle of the die-castings according to requirements, so as to facilitate the loading and unloading of the die-castings. The limiting conveying mechanisms on both sides of the inner wall of the groove can limit and fix the plate-shaped die-castings. The limiting and closing mechanism can perform a closing treatment on both ends of the second conveying frame. The rotating adjustment mechanism on the outer wall of the side plate can enable the side plate and its die-castings to have the ability to rotate. The atomizing cooling mechanism at one end of the inner wall of the groove can perform atomizing cooling treatment on the die-castings. The air blowing cooling mechanism at one end of the inner wall of the groove can perform air blowing cooling treatment on the die-castings. Finally, a comprehensive cooling treatment is realized for the rotating die-castings to ensure the conveying efficiency.

[0017] 2. The conveying device for metal die-castings passes air into the transfer box by setting an air pump. Since one side of the rotating shaft is located inside the transfer box and the rotating shaft is hollow, the hollow rotating shaft can be used to introduce the air flow into the inner wall of the bottom box via the air duct. Since gas is insoluble in liquid, the gas can enter the inside of the air guide plate through the air guide hose and finally spray out from multiple pores on the outer wall of the air guide plate to perform jet cooling treatment on the rotating die-castings. By setting the gas to pass through the liquid, the temperature of the air flow can be maintained at a low level, thus ensuring the blowing and cooling effect on the die-castings.

[0018] 3. The conveying device for metal die-castings can filter the waste liquid in the groove by setting a filter plate at the bottom of the inner wall of the groove to ensure the recycling effect. By setting a sealing plate at the bottom of the filter plate, the sealing effect of the bottom box can be achieved, thus ensuring the normal air flow of the air guide plate. By setting that the sealing plate and the movable plate at the top are connected and fixed by a telescopic rod, and the movable plate and the inner wall of the groove are connected and fixed by a first spring, when the convex block on the outer wall of the rotating frame can drive the movable plate on the inner wall of the groove to be extruded under the drive of the second conveying frame, the sealing plate descends, so that part of the waste liquid can enter the bottom box to achieve the purpose of recycling the waste liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the main structure of a conveying device for metal die-castings proposed by the present invention;

[0020] Figure 2 is a schematic diagram of the main structure of the back of a conveying device for metal die-castings proposed by the present invention;

[0021] Figure 3 is a schematic diagram of the sectional structure of a conveying device for metal die-castings proposed by the present invention;

[0022] Figure 4 is a schematic diagram of the main structure of the feeding mechanism of a conveying device for metal die-castings proposed by the present invention;

[0023] Figure 5 is a schematic diagram of the main structure of the rotating shaft of a conveying device for metal die-castings proposed by the present invention;

[0024] Figure 6 is a schematic diagram of the main structure of the side plate of a conveying device for metal die-castings proposed by the present invention;

[0025] Figure 7 is a schematic diagram of the partial main structure of a conveying device for metal die-castings proposed by the present invention;

[0026] Figure 8Schematic diagram of the main structure of the angle adjustment mechanism of a conveying device for metal die-castings proposed by the present invention.

[0027] In the figure: 1 conveying table, 2 first conveying frame, 3 frame, 4 groove, 5 side plate, 6 liquid guide pipe, 7 air pump, 8 adapter box, 9 rotating rod, 10 belt, 11 first motor, 12 equipment rack, 13 atomizing nozzle, 14 liquid guide plate, 15 liquid guide hose, 16 filter screen, 17 liquid pumping pump, 18 liquid pumping pipe, 19 sealing plate, 20 filter plate, 21 telescopic rod, 22 first spring, 23 movable plate, 24 air guide hose, 25 air guide plate, 26 nut, 27 first screw rod, 28 first electric push rod, 29 first movable groove, 30 first movable block, 31 conveying motor, 32 electric conveying roller, 33 air guide pipe, 34 rotating shaft, 35 rotating plate, 36 threaded screw rod, 37 sliding groove, 38 slider, 39 second conveying frame, 40 connecting plate, 41 second electric push rod, 42 support, 43 convex block, 44 second movable groove, 45 second movable block, 46 third electric push rod, 47 rotating frame, 48 damper, 49 contact rubber pad, 50 second spring, 51 second screw rod, 52 lifting plate, 53 conveying roller, 54 third movable groove, 55 fourth electric push rod, 56 fixing plate, 57 third movable block, 58 bottom box, 59 second motor. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0029] Refer to Figure 1-8, A conveying device for metal die-castings, comprising a conveying table 1. At both ends of the outer wall of the top of the conveying table 1, frames 3 are provided. At both ends of the inner wall of the frames 3, material guiding mechanisms are provided. A groove 4 is formed on the outer wall of the top of the conveying table 1. On both sides of the inner wall of the groove 4, side plates 5 are rotatably connected. On one side of the side plate 5, a connecting plate 40 is provided. On the other side of the side plate 5, a rotation adjustment mechanism is provided. Between the connecting plate 40 and the side plate 5, a height adjustment mechanism is provided. At the bottom of the connecting plate 40, an angle adjustment mechanism is provided. On one side of the connecting plate 40, a second conveying frame 39 is provided. Inside the second conveying frame 39, a limiting conveying mechanism is provided. At both ends of the second conveying frame 39, limiting closing mechanisms are provided. At the bottom of the conveying table 1, a bottom box 58 is fixedly connected. At one end of the inner wall of the groove 4, an atomizing cooling mechanism is provided. At the other end of the inner wall of the groove 4, a blowing cooling mechanism is provided. By providing the material guiding mechanisms at both ends of the outer wall of the top of the conveying table 1, the rotation and angle adjustment of the die-castings can be carried out according to requirements, which improves the convenience during the loading and unloading of the die-castings. By providing the limiting conveying mechanisms on both sides of the inner wall of the groove 4, the plate-shaped die-castings can be limited and fixed. By providing the limiting closing mechanisms, the two ends of the second conveying frame 39 can be closed. By providing the rotation adjustment mechanism on the outer wall of the side plate 5, the side plate 5 and its die-castings can have the ability to rotate. By providing the atomizing cooling mechanism at one end of the inner wall of the groove 4, the die-castings can be subjected to atomizing cooling treatment. By providing the blowing cooling mechanism at one end of the inner wall of the groove, the die-castings can be subjected to blowing cooling treatment. Finally, a comprehensive cooling treatment of the rotating die-castings is realized to ensure the conveying efficiency.

[0030] In the present invention, the material guiding mechanism includes a first conveying frame 2 and a first screw 27. The bottom of the first screw 27 is fixedly connected to the conveying table 1. The first screw 27 is threadedly connected to the frame 3. A nut 26 is threadedly connected to the outer wall of the first screw 27. The first conveying frame 2 is respectively rotatably connected to both sides of the inner wall of the frame 3. On one side outer wall of the first conveying frame 2, a conveying motor 31 is fixedly connected. Inside the first conveying frame 2, a plurality of electric conveying rollers 32 are rotatably connected. A first movable groove 29 is formed at the bottom of the first conveying frame 2. Inside the first movable groove 29, a first movable block 30 is slidably connected. The bottom of the first movable block 30 is rotatably connected to a first electric push rod 28. The bottom of the first electric push rod 28 is fixedly connected to the frame 3. By providing the material guiding mechanisms at both ends of the outer wall of the top of the conveying table 1, the rotation and angle adjustment of the die-castings can be carried out according to requirements, which improves the convenience during the loading and unloading of the die-castings;

[0031] The rotation adjustment mechanism includes a first motor 11 and a belt 10. A rotating rod 9 is rotatably connected to the outer wall of one side of the conveying table 1. The rotating rod 9 is fixedly connected to the side plate 5. The rotating rod 9 is drivingly connected to the belt 10. The bottom of the belt 10 is drivingly connected to a rotating shaft 34. The rotating shaft 34 is rotatably connected to the bottom box 58. The rotating shaft 34 is fixedly connected to the first motor 11. The first motor 11 is fixedly connected to an equipment frame 12. The equipment frame 12 is fixedly connected to the bottom box 58. By providing the rotation adjustment mechanism on the outer wall of the side plate 5, the side plate 5 and its die-castings can be given the ability to rotate;

[0032] The height adjustment mechanism includes a slider 38 and a second motor 59. A chute 37 is provided on the outer wall of the side plate 5. The slider 38 is slidably connected to the chute 37. The slider 38 is threadedly connected to a threaded lead screw 36. The top of the threaded lead screw 36 is fixedly connected to the second motor 59. The second motor 59 is fixedly connected to the side plate 5. The slider 38 is rotatably connected to a connecting plate 40, for adjusting the height of the die-casting to facilitate the cooling treatment of different die-castings;

[0033] The angle adjustment mechanism includes a third movable block 57 and a fourth electric push rod 55. A third movable groove 54 is provided at the bottom of the connecting plate 40. The third movable block 57 is slidably connected to both ends of the inner wall of the third movable groove 54 respectively. The bottom of the third movable block 57 is rotatably connected to the fourth electric push rod 55. The bottom of the fourth electric push rod 55 is fixedly connected to a fixing plate 56. The fixing plate 56 is fixedly connected to the slider 38. A plurality of second electric push rods 41 are fixedly connected to the outer wall of one side of the connecting plate 40. The second electric push rods 41 are fixedly connected to a bracket 42. The bracket 42 is rotatably connected to the second conveying frame 39, improving the convenience of conveying and guiding;

[0034] The limiting conveying mechanism includes a second screw rod 51 and a lifting plate 52. The lifting plate 52 is located inside the second conveying frame 39. A plurality of conveying rollers 53 are rotatably connected to the bottom outer wall of the lifting plate 52 and the bottom inner wall of the second conveying frame 39. The second screw rod 51 is threadedly connected to the top of the second conveying frame 39. The bottom of the second screw rod 51 is rotatably connected to the lifting plate 52. By providing the limiting conveying mechanism on both sides of the inner wall of the groove 4, the plate-shaped die-castings can be limited and fixed;

[0035] The limiting and closing mechanism includes a rotating frame 47 and a third electric push rod 46. The rotating frame 47 is rotatably connected to both ends of the second conveying frame 39 respectively. A second movable groove 44 is provided on the outer wall of the rotating frame 47. A second movable block 45 is slidably connected to the inner wall of the second movable groove 44. The second movable block 45 is rotatably connected to the third electric push rod 46. The other end of the third electric push rod 46 is fixedly connected to the second conveying frame 39. The bottom of the rotating frame 47 is fixedly connected to a second spring 50 and a damper 48. The bottom of the second spring 50 and the damper 48 is fixedly connected to a contact rubber pad 49. By providing the limiting and closing mechanism, the two ends of the second conveying frame 39 can be closed;

[0036] The atomizing cooling mechanism includes a liquid pumping pump 17 and a liquid guiding plate 14. The liquid pumping pump 17 is fixedly connected to the outer wall of one end of the bottom box 58. A liquid suction pipe 18 is fixedly connected between the liquid pumping pump 17 and the bottom box 58. The liquid guiding plate 14 is fixedly connected to one end of the inner wall of the groove 4. A liquid guiding hose 15 is fixedly connected between the liquid guiding plate 14 and the liquid pumping pump 17. A plurality of atomizing nozzles 13 are fixedly connected to the outer wall of one end of the liquid guiding plate 14. The atomizing cooling mechanism at one end of the inner wall of the groove 4 can be used to perform atomizing cooling treatment on the die-casting part.

[0037] The air blowing cooling mechanism includes an air pump 7 and an adapter box 8. The adapter box 8 is fixedly connected to the outer wall of one side of the bottom box 58. The air pump 7 is fixedly connected to the adapter box 8. One side of the rotating shaft 34 is located inside the adapter box 8. The rotating shaft 34 is hollow. A plurality of rotating plates 35 are fixedly connected to the outer wall of the rotating shaft 34. A plurality of air guiding pipes 33 are fixedly connected to the outer wall of the rotating shaft 34. The air guiding pipes 33 are located inside the bottom box 58. A gas guiding hose 24 is fixedly connected to the top of the outer wall of one end of the bottom box 58. A gas guiding plate 25 is fixedly connected to one end of the inner wall of the groove 4. A plurality of air holes are formed in the outer wall of the gas guiding plate 25. The bottom of the gas guiding plate 25 is fixedly connected to the gas guiding hose 24. By setting the air pump 7 to introduce air flow into the adapter box 8, since one side of the rotating shaft 8 is located inside the adapter box 8 and the rotating shaft 34 is hollow, the air flow can be guided into the inner wall of the bottom box 58 through the hollow rotating shaft 34 via the air guiding pipes 33. Since the gas is insoluble in the liquid, the gas can enter the inside of the gas guiding plate 25 through the gas guiding hose 24 and finally be ejected from the plurality of air holes on the outer wall of the gas guiding plate 25 to perform air blowing cooling treatment on the rotating die-casting part. By setting the gas to pass through the liquid, the temperature of the air flow can be maintained at a low level, thus ensuring the air blowing cooling effect on the die-casting part.

[0038] A convex block 43 is fixedly connected to the outer wall of the top of the rotating frame 47. A filter plate 20 is fixedly connected to the bottom of the inner wall of the groove 4. An activity plate 23 is arranged on the top of the filter plate 20. A plurality of telescopic rods 21 are fixedly connected to the bottom of the activity plate 23. A sealing plate 19 is fixedly connected to the bottom of the telescopic rods 21. The sealing plate 19 is located at the bottom of the filter plate 20. A plurality of first springs 22 are fixedly connected between the activity plate 23 and the inner wall of the groove 4. A filter net 16 is arranged between the liquid suction pipe 18 and the rotating shaft 34. The filter net 16 is fixedly connected to one end of the inner wall of the bottom box 58. By arranging the filter plate 20 at the bottom of the inner wall of the groove 4, the waste liquid in the groove 4 can be filtered to ensure the recycling effect. By arranging the sealing plate 19 at the bottom of the filter plate 20, the sealing effect of the bottom box 58 can be achieved, so as to ensure the normal air flow of the air guide plate 25. By arranging that the sealing plate 19 and the activity plate 23 at the top are connected and fixed by the telescopic rods 21, and the activity plate 23 and the inner wall of the groove 4 are connected and fixed by the first springs 22, when the convex block 43 on the outer wall of the rotating frame 47 can drive the activity plate 23 on the inner wall of the groove 4 to be squeezed under the drive of the second conveying frame 39, the sealing plate 19 descends, so that part of the waste liquid can enter the bottom box 58, realizing the purpose of recycling the waste liquid.

[0039] During use, by arranging the feeding mechanisms at both ends of the outer wall of the top of the conveying table 1, the die-casting parts can be rotated and the angle can be adjusted according to requirements, improving the convenience of loading and unloading the die-casting parts. By arranging the limiting conveying mechanisms on both sides of the inner wall of the groove 4, the plate-shaped die-casting parts can be limited and fixed. By arranging the limiting and closing mechanism, the two ends of the second conveying frame 39 can be closed. By arranging the rotation adjustment mechanism on the outer wall of the side plate 5, the side plate 5 and its die-casting parts can have the rotation ability. By arranging the atomizing cooling mechanism at one end of the inner wall of the groove 4, the die-casting parts can be atomized and cooled. By arranging the air-blowing cooling mechanism at one end of the inner wall of the groove, the die-casting parts can be air-blown and cooled. Finally, the rotating die-casting parts can be cooled in all directions to ensure the conveying efficiency.

[0040] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent replacements or changes, and should be covered by the protection scope of the present invention.

Claims

1. A conveying device for metal die castings, comprising a conveying platform (1), characterized in that: The top outer wall of the conveying platform (1) is provided with a frame (3) at both ends, the inner wall of the frame (3) is provided with a material guide mechanism at both ends, the top outer wall of the conveying platform (1) is provided with a groove (4), the inner wall of the groove (4) is rotatably connected to side plates (5) on both sides, a connecting plate (40) is provided on one side of the side plate (5), a rotation adjustment mechanism is provided on the other side of the side plate (5), a height adjustment mechanism is provided between the connecting plate (40) and the side plate (5), an angle adjustment mechanism is provided at the bottom of the connecting plate (40), a second conveying frame (39) is provided on one side of the connecting plate (40), a limited conveying mechanism is provided on the inner wall of the second conveying frame (39), and limited sealing mechanisms are provided at both ends of the second conveying frame (39). The conveying platform (1) is fixedly connected to a bottom box (58) at the bottom, an atomizing cooling mechanism is provided at one end of the inner wall of the groove (4), and an air blowing cooling mechanism is provided at the other end of the inner wall of the groove (4). The rotation adjustment mechanism comprises a first motor (11) and a belt (10). A rotating rod (9) is rotationally connected to an outer wall of one side of the conveying platform (1), the rotating rod (9) is fixedly connected to a side plate (5), the rotating rod (9) is transmission-connected to the belt (10), the bottom of the belt (10) is transmission-connected to a rotating shaft (34), the rotating shaft (34) is rotationally connected to the bottom box (58), the rotating shaft (34) is fixedly connected to the first motor (11), the first motor (11) is fixedly connected to an equipment frame (12), and the equipment frame (12) and the bottom box (58) are The atomizing and cooling mechanism comprises a liquid extraction pump (17) and a liquid guide plate (14), the liquid extraction pump (17) and an outer wall of one end of the bottom box (58) are fixedly connected, a liquid extraction tube (18) is fixedly connected between the liquid extraction pump (17) and the bottom box (58), the liquid guide plate (14) and an inner wall of the groove (4) are fixedly connected, a liquid guide hose (15) is fixedly connected between the liquid guide plate (14) and the liquid extraction pump (17), and a plurality of atomizing nozzles (13) are fixedly connected to the outer wall of one end of the liquid guide plate (14), the air blowing and cooling mechanism comprises an air pump (7) and an adapter box (8), the adapter box (8) and an outer wall of one side of the bottom box (58) are fixedly connected, the air pump (7) and the adapter box (8) are fixedly connected, one side of the rotating shaft (34) is located inside the adapter box (8), and the rotating shaft (34) is fixedly connected to the outer wall of one side of the bottom box (58). The movable shaft (34) is configured to be hollow, a plurality of rotating plates (35) are fixedly connected to the outer wall of the rotating shaft (34), a plurality of air guide tubes (33) are fixedly connected to the outer wall of the rotating shaft (34), the air guide tubes (33) are located inside the bottom box (58), a top of the outer wall at one end of the bottom box (58) is fixedly connected to an air guide hose (24), an inner wall of the groove (4) is fixedly connected to an air guide plate (25), an outer wall of the air guide plate (25) is provided with a plurality of air holes, the bottom of the air guide plate (25) and the air guide hose (24) are fixedly connected, the position limiting and sealing mechanism comprises a rotating frame (47) and a third electric push rod (46), the rotating frame (47) is respectively rotatably connected to two ends of the second conveying frame (39), the top outer wall of the rotating frame (47) is fixedly connected to a protrusion (43),A filter plate (20) is fixedly connected to the bottom of the inner wall of the groove (4), and a movable plate (23) is arranged on the top of the filter plate (20). The protrusion (43) on the outer wall of the rotating frame 47 can be driven by the second conveying frame (39) to squeeze the movable plate (23) on the inner wall of the groove (4). A plurality of telescopic rods (21) are fixedly connected to the bottom of the movable plate (23), and a sealing plate (19) is fixedly connected to the bottom of the telescopic rods (21). The sealing plate (19) is located at the bottom of the filter plate (20). A plurality of first springs (22) are fixedly connected between the movable plate (23) and the inner wall of the groove (4). A filter screen (16) is arranged between the liquid extraction tube (18) and the rotating shaft (34), and the filter screen (16) is fixedly connected to one end of the inner wall of the bottom box (58).

2. A conveying device for metal die castings according to claim 1, characterized in that: The material guiding mechanism comprises a first conveying frame (2) and a first screw rod (27); the bottom of the first screw rod (27) is fixedly connected to the conveying platform (1); the first screw rod (27) is threadedly connected to the frame (3); a nut (26) is threadedly connected to the outer wall of the first screw rod (27); the first conveying frame (2) is rotatably connected to both sides of the inner wall of the frame (3); a conveying motor (31) is fixedly connected to the outer wall of one side of the first conveying frame (2); a plurality of electric conveying rollers (32) are rotatably connected to the inner wall of the first conveying frame (2); a first movable groove (29) is provided at the bottom of the first conveying frame (2); a first movable block (30) is slidably connected to the inner wall of the first movable groove (29); a first electric push rod (28) is rotatably connected to the bottom of the first movable block (30); and the bottom of the first electric push rod (28) is fixedly connected to the frame (3).

3. A conveying device for metal die castings according to claim 1, characterized in that: The height adjustment mechanism comprises a slider (38) and a second motor (59); a slide groove (37) is provided on the outer wall of the side plate (5); the slider (38) and the slide groove (37) are slidably connected; the slider (38) is threadedly connected to a threaded screw rod (36); the top of the threaded screw rod (36) is fixedly connected to the second motor (59); the second motor (59) is fixedly connected to the side plate (5); and the slider (38) is rotatably connected to the connecting plate (40).

4. A conveying device for metal die castings according to claim 3, characterized in that: The angle adjustment mechanism comprises a third movable block (57) and a fourth electric push rod (55); a third movable groove (54) is provided at the bottom of the connecting plate (40); the third movable block (57) is slidably connected to two ends of the inner wall of the third movable groove (54), the bottom of the third movable block (57) is rotatably connected to the fourth electric push rod (55); a fixed plate (56) is fixedly connected to the bottom of the fourth electric push rod (55); the fixed plate (56) is fixedly connected to the slider (38); a plurality of second electric push rods (41) are fixedly connected to the outer wall of one side of the connecting plate (40); the second electric push rods (41) are fixedly connected to a bracket (42); and the bracket (42) is rotatably connected to the second conveying frame (39).

5. A conveying device for metal die castings according to claim 1, characterized in that: The position-limiting conveying mechanism comprises a second screw rod (51) and a lifting plate (52); the lifting plate (52) is located inside the second conveying frame (39); a plurality of conveying rollers (53) are rotatably connected to the outer wall of the bottom of the lifting plate (52) and the bottom of the inner wall of the second conveying frame (39); the second screw rod (51) is threadedly connected to the top of the second conveying frame (39); and the bottom of the second screw rod (51) is rotatably connected to the lifting plate (52).

6. A conveying device for metal die castings according to claim 1, characterized in that: The outer wall of the rotating frame (47) is provided with a second movable groove (44), the inner wall of the second movable groove (44) is slidably connected to a second movable block (45), the second movable block (45) and the third electric push rod (46) are rotatably connected, the other end of the third electric push rod (46) is fixedly connected to the second conveying frame (39), the bottom of the rotating frame (47) is fixedly connected to a second spring (50) and a damper (48), and the bottom of the second spring (50) and the damper (48) is fixedly connected to a contact rubber pad (49).

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