Rotary casting equipment and method for casting processing

Abstract

The present application relates to the technical field of casting processing, and discloses a rotary pouring device and method for casting processing, including a base, the top of the base is rotatably connected to a platform plate, two pouring tanks are arranged on the top of the platform plate, the two pouring tanks are distributed in a mirror-symmetrical manner on the top of the platform plate, end covers are arranged on the top of the pouring tanks, and a regulating mechanism is arranged on the platform plate. Through the design of the regulating mechanism, the two pouring tanks correspond to the liquid metal replenishing station and the pouring station respectively, and the two pouring tanks on the top can be caused to exchange positions by controlling the rotation of the platform plate, so that when the pouring tank at the pouring station is pouring, the other pouring tank can be replenished with liquid metal synchronously, which can avoid the situation that when the liquid metal in the pouring container is poured out, it is impossible to pour synchronously when the liquid metal needs to be replenished, and the pouring efficiency is correspondingly improved.

Description

Technical Field

[0001] The present application relates to the technical field of casting processing, and in particular to a rotary casting device and method for casting processing. Background Art

[0002] Pouring refers to pouring liquid metal into a casting cavity that is adapted to the shape and size of the part, and waiting for it to cool and solidify to obtain a blank or part. This method is usually called liquid metal forming or casting. Currently, pouring work is often done manually using tools to pour containers containing molten metal into the mold, which is less safe.

[0003] Patent network publication number CN112775419B discloses a rotary pouring machine for casting processing, including a base, a liquid injection column, a robotic arm, a box, a rotary disc, a mold, a clamping assembly and a buffer assembly, the top of the base is fixedly connected to the liquid injection column, the box is located on the left side of the liquid injection column and is fixedly connected to the top of the base, the top of the inner wall of the box is movably connected to the rotary disc, the top of the inner wall of the rotary disc is movably connected to the mold, the inner wall of the rotary disc is movably connected to the buffer assembly, the left side of the rotary disc is movably connected to the clamping assembly, the rotary disc is equipped with a drive motor, and the drive motor drives the rotary disc to rotate when it is running; the pouring is accurate and it is not easy to produce molten metal splashing, the mold will not produce large shaking in the initial rising stage, so that the molten metal inside the mold will not splash.

[0004] Although the above device achieves the purpose of precise pouring during pouring, it stores molten metal through a liquid injection column and pours it. When the liquid metal in the liquid injection column is used up, it needs to be replenished. During the replenishing process, the normal pouring work cannot be guaranteed. Accordingly, the pouring efficiency is not high enough and the operating flexibility is poor. Summary of the invention

[0005] In order to solve the above-mentioned problems, the present application provides a rotary casting device and method for casting processing.

[0006] The present application provides a rotary pouring device for casting processing, which adopts the following technical solution:

[0007] A rotary casting device for casting processing comprises a base, the top of the base is rotatably connected to a platform plate, the top of the platform plate is provided with two casting tanks, the two casting tanks are distributed on the top of the platform plate in a mirror-symmetrical manner, the top of the casting tank is provided with an end cover, and the platform plate is provided with a regulating mechanism.

[0008] The regulating mechanism includes two external frames, which are respectively arranged on the outsides of the two pouring tanks. The outsides of the pouring tanks are fixedly connected with a rotating shaft, which is rotatably connected to the insides of the external frames. The top of the base is rotatably connected with a round rod, and the top of the round rod is fixedly connected to the platform plate. The outside of the round rod is fixedly connected with a first gear. A moving plate is arranged on the top of the base, and a first rack is fixedly connected to one side of the moving plate. The first rack is arranged on one side of the first gear, and the first rack is meshed with the first gear. A positioning plate is fixedly connected to the top of the base, and the positioning plate passes through the base. The movable plate and the positioning plate are both fixedly connected with a square plate on one side, a first electric push rod is fixedly connected between the two square plates, two bearing plates are arranged on the top of the platform plate, two guide frames are fixedly connected to the top of the bearing plate, a frame plate is fixedly connected to the bottom of the external frame, two guide plates are fixedly connected to one side of the frame plate, a horizontal plate is fixedly connected between the two guide plates, the two guide plates extend into the interior of the two guide frames respectively, and the guide plates match the guide frames, a through slot is provided on the guide frame, the horizontal plate passes through the through slot and matches the through slot, and a vertical plate is fixedly connected to the top of the platform plate.

[0009] By adopting the above technical scheme, two pouring tanks are set up with mirror-symmetrical distribution, and the two pouring tanks correspond to the liquid metal replenishing station and the pouring station respectively. The two pouring tanks on the top can be caused to exchange positions by controlling the rotation of the platform plate, so that when the pouring tank at the pouring station is pouring, the other pouring tank can replenish the liquid metal synchronously. Accordingly, the situation that when the liquid metal in the pouring container is poured out and the liquid metal needs to be replenished but cannot be poured synchronously can be avoided, thereby correspondingly improving the pouring efficiency.

[0010] Preferably, a lifting plate is slidably connected to the inner side of the vertical plate, a second electric push rod is fixedly connected to the top of the lifting plate, the top of the second electric push rod is fixedly connected to the inner top of the vertical plate, both sides of the lifting plate are movably connected to the first push-pull rods through movable hinges, and the bottoms of the two first push-pull rods are respectively movably connected to the tops of the two horizontal plates through movable hinges.

[0011] By adopting the above technical solution, the lifting plate can drive the first push-pull rod to flip after moving up and down, and the push-pull rod can push and pull the horizontal plate to cause the horizontal plate to move.

[0012] Preferably, a movable plate is slidably connected to the top of the platform plate, and the top of the movable plate is movably connected to a second push-pull rod through a movable hinge seat, and the top of the second push-pull rod is movably connected to the bottom of the load-bearing plate through a movable hinge seat, and third electric push rods are fixedly connected to both sides of the vertical plate, and two third electric push rods are respectively fixedly connected to one side of the two movable plates.

[0013] By adopting the above technical solution, after the movable plate moves, it drives the second push-pull rod to flip, so that the second push-pull rod can push and pull the bearing plate up and down.

[0014] Preferably, four limit plates are fixedly connected to the top of the platform plate, and the four limit plates pass through the two bearing plates respectively.

[0015] By adopting the above technical solution, the limiting plate can provide limiting for the carrying plate, so that the carrying plate can maintain vertical lifting.

[0016] Preferably, the regulating mechanism includes a flipping assembly, which includes two first motors, which are respectively fixedly connected to the top of the external frame, a first threaded rod is rotatably connected to the inner side of the external frame, the first threaded rod extends into the interior of the frame plate, the first motor is fixedly connected to the top of one of the first threaded rods through an output shaft, two rectangular plates are slidably connected to the inner side of the external frame, the first threaded rod penetrates the rectangular plate and is threadedly connected to the rectangular plate, a second gear is fixedly connected to the outside of the rotating shaft, a second rack is fixedly connected to the rectangular plate, the second rack is arranged on one side of the second gear, and the second gear is meshed with the second rack.

[0017] By adopting the above technical solution, the first threaded rod can drive the rectangular rod to move up and down after rotating.

[0018] Preferably, the two first threaded rods are fixedly connected to the outside with pulleys, a belt is provided between the two pulleys, and the two pulleys are connected by the belt.

[0019] By adopting the above technical solution, the two first threaded rods are driven by two pulleys to rotate synchronously.

[0020] Preferably, a support plate is provided inside the external frame, and movable grooves are opened on the front and rear side walls of the external frame. The support plate extends into the two movable grooves respectively, and the support plate matches the movable grooves. A positioning rod is fixedly connected to the inside of the movable groove, and the positioning rod passes through the support plate. A fourth electric push rod is fixedly connected to the inner side of the frame plate, and the fourth electric push rod extends into the inner side of the external frame. The top of the fourth electric push rod is fixedly connected to the bottom of the support plate.

[0021] By adopting the above technical solution, the fourth electric push rod can push and pull the support plate up and down after working.

[0022] Preferably, a covering assembly is provided on the outside of the pouring tank, and the covering assembly includes a support frame, the support frame is fixedly connected to the outside of the pouring tank, a translation plate is slidably connected to the inside of the support frame, the translation plate extends out of the support frame, one side of the translation plate is fixedly connected to an auxiliary frame, the auxiliary frame is rotatably connected to the inside of the auxiliary frame, the sleeve passes through the auxiliary frame, the top of the end cover is fixedly connected to a second threaded rod, the second threaded rod passes through the sleeve and is threadedly connected to the sleeve, the top of the end cover is fixedly connected to a rectangular rod, and the rectangular rod passes through the auxiliary frame.

[0023] By adopting the above technical solution, the sleeve can drive the second threaded rod to move up and down after rotating, so that the end cover is closed or lifted on the top of the pouring tank.

[0024] Preferably, a fifth electric push rod is fixedly connected to one side of the auxiliary frame, one end of the fifth electric push rod is fixedly connected to the inner side of the support frame, an auxiliary rod is rotatably connected inside the auxiliary frame, a second motor is fixedly connected to the outside of the auxiliary frame, the second motor is fixedly connected to the top of the auxiliary rod through an output shaft, a third gear is fixedly connected to the outside of the auxiliary rod, a fourth gear is fixedly connected to the outside of the sleeve, the third gear is arranged at the rear side of the fourth gear, and the third gear is meshed with the fourth gear, a vertical groove is opened on the second threaded rod, a stabilizing plate is fixedly connected to the top of the auxiliary frame, and the stabilizing plate extends into the vertical groove and matches with the vertical groove.

[0025] By adopting the above technical solution, the rotation of the third gear can drive the fourth gear to rotate.

[0026] Another technical problem to be solved by the present invention is to provide a casting method of a rotary casting device for casting processing, comprising the following steps:

[0027] S1. Liquid metal replenishment

[0028] The two pouring tanks correspond to the liquid metal replenishing station and the pouring station respectively. The liquid metal required for pouring can be poured into the pouring tank at the replenishing position. During the pouring process, the end cover is controlled by the capping assembly to facilitate the staff to pour and to seal the end cover after pouring.

[0029] S2. Pouring position adjustment

[0030] The entire platform plate is controlled to rotate by controlling the rotation of the round rod, so that the pouring tank storing liquid metal rotates to the pouring area, and then the height and horizontal position of the pouring tank are adjusted in turn to enable it to move to the best pouring position, so as to facilitate accurate pouring and reduce the splashing of liquid metal due to inaccurate position during the pouring process;

[0031] S3, start pouring

[0032] When the adjustment step in step S2 is completed, the shaft can be driven to rotate by controlling the rotation of the second gear to drive the pouring tank to flip, so that the liquid metal stored in the pouring tank can be poured out for pouring during the flipping process. During the pouring process, when the pouring is completed, the step of controlling the rotation of the platform plate in S1 is repeated to cause the emptied pouring tank to rotate to the position for replenishing the liquid metal, and the other pouring tank storing the liquid metal is synchronously moved to the pouring station, so as to avoid the situation where the pouring efficiency is affected by the replenishment of raw materials.

[0033] In summary, this application includes the following beneficial technical effects:

[0034] 1. A rotary pouring device and method for casting processing. Through the design of the regulating mechanism, two pouring tanks correspond to the liquid metal replenishing station and the pouring station respectively. The two pouring tanks on the top can be interchanged by controlling the rotation of the platform plate, so that when the pouring tank at the pouring station is pouring, the other pouring tank can be replenished with liquid metal at the same time. Accordingly, it can avoid the situation that when the liquid metal in the pouring container is poured out, it is impossible to pour synchronously when the liquid metal needs to be replenished, thereby correspondingly improving the pouring efficiency.

[0035] 2. A rotary casting device and method for casting processing. Through the design of the covering assembly, after the second motor works, the third gear and the fourth gear are meshed, so the sleeve starts to rotate and drives the second threaded rod to move up and down. At this time, after the end cover moves up to the top of the pouring tank, the fifth electric push rod pulls the auxiliary frame, and the end cover is pulled to the side of the top opening of the pouring tank. The user can add liquid metal to the inside of the pouring tank. This step replaces manual covering, avoiding possible burns during the covering process. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a schematic diagram of the structure of the present invention;

[0037] Figure 2 is a cross-sectional view of the structure of the present invention;

[0038] Figure 3 is a cross-sectional side view of the platform plate of the present invention;

[0039] Figure 4 for Figure 3 A in the enlarged view;

[0040] Figure 5 is a side view of the external frame of the present invention;

[0041] Figure 6 for Figure 5 The enlarged view of point B in the figure;

[0042] Figure 7 It is a cross-sectional structural diagram of the frame plate of the present invention;

[0043] Figure 8 It is a cross-sectional structural diagram of the auxiliary frame in the present invention.

[0044] Description of the accompanying drawings: 1. base; 2. platform plate; 3. pouring tank; 4. end cover; 5. regulating mechanism; 51. external frame; 52. rotating shaft; 53. round rod; 54. first gear; 55. moving plate; 56. first rack; 57. positioning plate; 58. square plate; 59. first electric push rod; 591. bearing plate; 592. guide frame; 593. frame plate; 594. guide plate; 595. horizontal plate; 596. vertical plate; 597. lifting plate; 598. second electric push rod; 599. first push-pull rod; 581. movable plate; 582. second push-pull rod; 58 3. The third electric push rod; 584. The limit plate; 585. The first motor; 586. The first threaded rod; 587. The rectangular plate; 588. The second gear; 589. The second rack; 571. The pulley; 572. The support plate; 573. The movable groove; 574. The fourth electric push rod; 6. The covering assembly; 61. The support frame; 62. The translation plate; 63. The auxiliary frame; 64. The second threaded rod; 65. The sleeve; 66. The rectangular rod; 67. The fifth electric push rod; 68. The auxiliary rod; 69. The second motor; 691. The third gear; 692. The fourth gear; 693. The stabilizing plate. DETAILED DESCRIPTION

[0045] The following is combined with Figure 1-8 This application is described in further detail.

[0046] The present application discloses a rotary casting device for casting processing. Figure 1-8 A rotary casting device for casting processing comprises a base 1, a platform plate 2 is rotatably connected to the top of the base 1, two casting tanks 3 are arranged on the top of the platform plate 2, the two casting tanks 3 are distributed on the top of the platform plate 2 in a mirror-symmetrical manner, an end cover 4 is arranged on the top of the casting tank 3, and a regulating mechanism 5 is arranged on the platform plate 2;

[0047] The regulating mechanism 5 includes two external frames 51, which are respectively arranged on the outsides of the two pouring tanks 3. The outsides of the pouring tanks 3 are fixedly connected with a rotating shaft 52, which is rotatably connected to the insides of the external frames 51. A round rod 53 is rotatably connected to the top of the base 1. The top of the round rod 53 is fixedly connected to the platform plate 2. The outside of the round rod 53 is fixedly connected with a first gear 54. A moving plate 55 is arranged on the top of the base 1. A first rack 56 is fixedly connected to one side of the moving plate 55. The first rack 56 is arranged on one side of the first gear 54, and the first rack 56 is meshed with the first gear 54. A positioning plate 57 is fixedly connected to the top of the base 1. The positioning plate 57 passes through the base 1. A square plate 58 is fixedly connected to one side of the moving plate 55 and the positioning plate 57. A first electric push rod 59 is fixedly connected between the two square plates 58.

[0048] Two bearing plates 591 are arranged on the top of the platform plate 2, and two guide frames 592 are fixedly connected to the top of the bearing plates 591, and a frame plate 593 is fixedly connected to the bottom of the external frame 51, and two guide plates 594 are fixedly connected to one side of the frame plate 593, and a horizontal plate 595 is fixedly connected between the two guide plates 594, and the two guide plates 594 extend into the inside of the two guide frames 592 respectively, and the guide plates 594 match the guide frames 592, and a through groove is opened on the guide frame 592, and the horizontal plate 595 passes through the through groove and matches the through groove, and a vertical plate 596 is fixedly connected to the top of the platform plate 2, and two pouring tanks 3 distributed in a mirror-symmetrical manner are arranged, and the two pouring tanks 3 correspond to the liquid metal replenishing station and the pouring station respectively. The platform plate 2 can be controlled to rotate so that the two pouring tanks 3 on the top thereof can be interchanged, so that when the pouring tank 3 at the pouring station is pouring, the other pouring tank 3 can be replenished with liquid metal simultaneously. Accordingly, the situation in which the liquid metal in the pouring container cannot be poured synchronously when the liquid metal needs to be replenished can be avoided, thereby improving the pouring efficiency accordingly.

[0049] A lifting plate 597 is slidably connected to the inner side of the vertical plate 596, and a second electric push rod 598 is fixedly connected to the top of the lifting plate 597. The top of the second electric push rod 598 is fixedly connected to the inner top of the vertical plate 596. Both sides of the lifting plate 597 are movably connected to first push-pull rods 599 through movable hinge seats. The bottoms of the two first push-pull rods 599 are movably connected to the tops of the two horizontal plates 595 through movable hinge seats. After the lifting plate 597 moves up and down, it can drive the first push-pull rods 599 to flip, and the push-pull rods can push and pull the horizontal plate 595 to move the horizontal plate 595;

[0050] A movable plate 581 is slidably connected to the top of the platform plate 2, and a second push-pull rod 582 is movably connected to the top of the movable plate 581 through a movable hinge seat. The top of the second push-pull rod 582 is movably connected to the bottom of the bearing plate 591 through a movable hinge seat. Third electric push rods 583 are fixedly connected to both sides of the vertical plate 596. Two third electric push rods 583 are respectively fixedly connected to one side of the two movable plates 581. After the movable plate 581 moves, it drives the second push-pull rod 582 to flip, so that the second push-pull rod 582 can push and pull the bearing plate 591 up and down. Four limit plates 584 are fixedly connected to the top of the platform plate 2, and the four limit plates 584 respectively penetrate the two bearing plates 591. The limit plates 584 can provide limit for the bearing plates 591, so that the bearing plates 591 can maintain vertical lifting.

[0051] The regulating mechanism 5 includes a flip assembly, which includes two first motors 585, which are respectively fixedly connected to the top of the external frame 51, and the inner side of the external frame 51 is rotatably connected with a first threaded rod 586, which extends into the frame plate 593. The first motor 585 is fixedly connected to the top of one of the first threaded rods 586 through an output shaft, and the inner side of the external frame 51 is slidably connected with two rectangular plates 587, and the first threaded rod 586 penetrates the rectangular plate 587 and is connected to the rectangular plate 587 by threads. The outer side of the rotating shaft 52 is fixedly connected with a second gear 588, and the rectangular plate 587 is fixedly connected with a second rack 589, which is arranged on one side of the second gear 588, and the second gear 588 is meshed with the second rack 589. After the first threaded rod 586 rotates, it can drive the rectangular rod 66 to move up and down;

[0052] The two first threaded rods 586 are fixedly connected to the outside with pulleys 571, a belt is arranged between the two pulleys 571, and the two pulleys 571 are connected by the belt. The two first threaded rods 586 rotate synchronously through the transmission of the two pulleys 571, and a support plate 572 is arranged inside the external frame 51. Movable grooves 573 are opened on the front and rear side walls of the external frame 51. The support plates 572 extend into the two movable grooves 573 respectively, and the support plates 572 match the movable grooves 573. A positioning rod is fixedly connected to the inside of the movable groove 573, and the positioning rod passes through the support plate 572. A fourth electric push rod 574 is fixedly connected to the inner side of the frame plate 593, and the fourth electric push rod 574 extends into the inner side of the external frame 51. The top of the fourth electric push rod 574 is fixedly connected to the bottom of the support plate 572. After the fourth electric push rod 574 is working, the support plate 572 can be pushed and pulled up and down.

[0053] A covering assembly 6 is arranged outside the pouring tank 3, and the covering assembly 6 includes a support frame 61, the support frame 61 is fixedly connected to the outside of the pouring tank 3, a translation plate 62 is slidably connected inside the support frame 61, and the translation plate 62 extends out of the support frame 61, and an auxiliary frame 63 is fixedly connected to one side of the translation plate 62, and a sleeve 65 is rotatably connected inside the auxiliary frame 63, and the sleeve 65 penetrates the auxiliary frame 63, and a second threaded rod 64 is fixedly connected to the top of the end cover 4, and the second threaded rod 64 penetrates the sleeve 65 and is connected to the sleeve 65 by threads, and a rectangular rod 66 is fixedly connected to the top of the end cover 4, and the rectangular rod 66 penetrates the auxiliary frame 63, and after the sleeve 65 rotates, it can drive the second threaded rod 64 to rise and fall, so that the end cover 4 is covered or lifted on the top of the pouring tank 3;

[0054] A fifth electric push rod 67 is fixedly connected to one side of the auxiliary frame 63, one end of the fifth electric push rod 67 is fixedly connected to the inner side of the support frame 61, an auxiliary rod 68 is rotatably connected inside the auxiliary frame 63, a second motor 69 is fixedly connected to the outside of the auxiliary frame 63, the second motor 69 is fixedly connected to the top of the auxiliary rod 68 through an output shaft, a third gear 691 is fixedly connected to the outside of the auxiliary rod 68, a fourth gear 692 is fixedly connected to the outside of the sleeve 65, the third gear 691 is arranged on the rear side of the fourth gear 692, and the third gear 691 is meshed with the fourth gear 692, a vertical groove is opened on the second threaded rod 64, a stabilizing plate 693 is fixedly connected to the top of the auxiliary frame 63, the stabilizing plate 693 extends into the inside of the vertical groove and matches with the vertical groove, and the third gear 691 can drive the fourth gear 692 to rotate after the rotation.

[0055] Another technical problem to be solved by the present invention is to provide a casting method of a rotary casting device for casting processing, comprising the following steps:

[0056] S1. Liquid metal replenishment

[0057] The two pouring tanks 3 correspond to the liquid metal replenishing station and the pouring station respectively. The liquid metal required for pouring can be poured into the pouring tank 3 at the replenishing position. During the pouring process, the end cover 4 is controlled by the capping assembly 6, which is convenient for the staff to perform the pouring and the purpose of capping and sealing after the pouring.

[0058] S2. Pouring position adjustment

[0059] By controlling the rotation of the round rod 53, the entire platform plate 2 is controlled to rotate, and after the pouring tank 3 storing liquid metal is rotated to the pouring area, the height and horizontal position of the pouring tank 3 can be adjusted in turn to enable it to move to the best pouring position, so as to facilitate accurate pouring and reduce the splashing of liquid metal that may occur during the pouring process due to inaccurate position;

[0060] S3, start pouring

[0061] When the adjustment step in step S2 is completed, the shaft 52 can be driven to rotate by controlling the rotation of the second gear 588. The shaft 52 can drive the pouring tank 3 to flip over, so that the liquid metal stored in the pouring tank 3 can be poured out for pouring during the flipping process. During the pouring process, when the pouring is completed, the step of controlling the rotation of the platform plate 2 in S1 is repeated to cause the emptied pouring tank 3 to rotate to the position for replenishing the liquid metal, and the other pouring tank 3 storing the liquid metal is synchronously moved to the pouring station, so as to avoid the situation where the pouring efficiency is affected by the replenishment of raw materials.

[0062] In actual operation, when the device is used, the device is first powered on. The two pouring tanks 3 in the device are symmetrically distributed in mirror images. A supplementary station and a pouring station are respectively set up on one side of the two pouring tanks 3. When in the supplementary station, the second motor 69 works and drives the auxiliary rod 68 to rotate. The auxiliary rod 68 drives the third gear 691 to rotate. The third gear 691 drives the fourth gear 692 to rotate. The fourth gear 692 drives the sleeve 65 to rotate. After the sleeve 65 rotates, it drives the second threaded rod 64 to move up and down. At this time, the second threaded rod 64 drives the end cover 4 to move up to the top of the pouring tank 3. The fifth electric push rod 67 pulls the auxiliary frame 63. It can be seen from the above connection relationship that the end cover 4 can be pulled to the side of the top opening of the pouring tank 3. The user can replenish the liquid metal into the pouring tank 3. When the replenishment is completed, repeat the above similar steps to cover the end cover 4 to complete the replenishment and storage of the liquid metal.

[0063] After the first electric push rod 59 works, it pushes the square plate 58 on one side of the moving plate 55, and the square plate 58 drives the moving plate 55 to move, and the moving plate 55 drives the first rack 56 to move, and the first rack 56 drives the first gear 54 to rotate, and the first gear 54 drives the round rod 53 to rotate, and the round rod 53 drives the platform plate 2 to rotate 180 degrees, and then the positions of the two pouring pots 3 can be interchanged, and the pouring pot 3 storing liquid metal can be moved to the pouring position, and the other can be moved to the supplementary position, so that while the pouring work is in progress, the liquid metal can be supplemented inside the other pouring pot 3, so that the normal pouring process will not be delayed due to the replenishment of materials, and the pouring efficiency is guaranteed;

[0064] Specifically, during pouring, the third electric push rod 583 pushes the movable plate 581 after working, and the movable plate 581 drives the second push-pull rod 582 to flip after moving, and the second push-pull rod 582 can push and pull the bearing plate 591 up and down after flipping, so as to adjust the height position of the pouring pot 3 and match the heights of different pouring molds. When the height is adjusted, the second electric push rod 598 pushes and pulls the lifting plate 597, and the lifting plate 597 drives the first push-pull rod 599 to flip, and the first push-pull rod 599 can push and pull the cross plate 595 after flipping, and the cross plate 595 drives the guide plate 594 to move, and the guide plate 594 drives the frame plate 593 to move, and the frame plate 593 drives the external frame 51 to move. It can be seen from the above connection relationship that the pouring pot 3 can be adjusted to a horizontal position at this time, so as to further adjust the pouring position to ensure accurate pouring and reduce the splashing of molten metal during the pouring process;

[0065] When all the adjustment work is completed, the first motor 585 works and drives the connected first threaded rod 586 to rotate, and the first threaded rod 586 drives the external pulley 571 to rotate, and the pulley 571 drives another pulley 571 to rotate through the belt. At this time, the two first threaded rods 586 rotate synchronously, and the first threaded rod 586 rotates to drive the rectangular plate 587 to move up and down, and the rectangular plate 587 moves to drive the second rack 589 to move, and the second rack 589 drives the second gear 588 to rotate, and the second gear 588 drives the rotating shaft 52 to rotate, and the rotating shaft 52 drives the pouring pot 3 to flip, and at this time, the top pouring end of the pouring pot 3 is tilted, so that the metal liquid inside can be poured out to perform the pouring task;

[0066] When the pouring tank 3 is idle or waiting to be used, in order to reduce the pressure of the rotating shaft 52 on the pouring tank 3, the fourth electric push rod 574 can push the support plate 572 after working, so that the support plate 572 moves to the top and fits with the bottom of the pouring tank 3, thereby providing bottom support for the pouring tank 3, which can greatly reduce the pressure of the rotating shaft 52, thereby helping to extend the service life of the rotating shaft 52 and correspondingly higher safety.

[0067] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A rotary casting device for casting processing, comprising a base (1), characterized in that: The top of the base (1) is rotatably connected to a platform plate (2), the top of the platform plate (2) is provided with two pouring tanks (3), the two pouring tanks (3) are distributed on the top of the platform plate (2) in a mirror-symmetrical manner, the top of the pouring tank (3) is provided with an end cover (4), and the platform plate (2) is provided with a regulating mechanism (5); The regulating mechanism (5) comprises two external frames (51), the two external frames (51) are respectively arranged on the outside of two pouring tanks (3), the outside of the pouring tank (3) is fixedly connected to a rotating shaft (52), the rotating shaft (52) is rotatably connected to the inside of the external frame (51), the top of the base (1) is rotatably connected to a round rod (53), the top of the round rod (53) is fixedly connected to the platform plate (2), the outside of the round rod (53) is fixedly connected to a first gear (54), the top of the base (1) is provided with a moving plate (55), one side of the moving plate (55) is fixedly connected to a first rack (56), the first rack (56) is arranged on one side of the first gear (54), and the first rack (56) is meshed with the first gear (54), the top of the base (1) is fixedly connected to a positioning plate (57), the positioning plate (57) passes through the base (1), the moving plate (55) is fixedly connected to the first gear (56), the first rack (56) is arranged on one side of the first gear (54), and the first rack (56) is meshed with the first gear (54), the top of the base (1) is fixedly connected to a positioning plate (57), the positioning plate (57) passes through the base (1), the moving plate (55) is fixedly connected to the first gear (56), and the first rack (56) is meshed with the first gear (54). A square plate (58) is fixedly connected to one side of the plate (55) and the positioning plate (57); a first electric push rod (59) is fixedly connected between the two square plates (58); two bearing plates (591) are arranged on the top of the platform plate (2); two guide frames (592) are fixedly connected to the top of the bearing plates (591); a frame plate (593) is fixedly connected to the bottom of the external frame (51); two guide plates (594) are fixedly connected to one side of the frame plate (593); a horizontal plate (595) is fixedly connected between the two guide plates (594); the two guide plates (594) extend into the inside of the two guide frames (592) respectively, and the guide plates (594) match the guide frames (592); a through slot is provided on the guide frame (592); the horizontal plate (595) passes through the through slot and matches the through slot; a vertical plate (596) is fixedly connected to the top of the platform plate (2).

2. A rotary pouring equipment for casting processing according to claim 1, characterized in that: The inner side of the vertical plate (596) is slidably connected to a lifting plate (597), the top of the lifting plate (597) is fixedly connected to a second electric push rod (598), the top of the second electric push rod (598) is fixedly connected to the inner top of the vertical plate (596), both sides of the lifting plate (597) are movably connected to first push-pull rods (599) via movable hinges, and the bottoms of the two first push-pull rods (599) are respectively movably connected to the tops of the two horizontal plates (595) via movable hinges.

3. The rotary pouring equipment for casting processing according to claim 1, characterized in that: The top of the platform plate (2) is slidably connected to a movable plate (581); the top of the movable plate (581) is movably connected to a second push-pull rod (582) via a movable hinge seat; the top of the second push-pull rod (582) is movably connected to the bottom of the bearing plate (591) via a movable hinge seat; both sides of the vertical plate (596) are fixedly connected to third electric push rods (583); and the two third electric push rods (583) are respectively fixedly connected to one side of the two movable plates (581).

4. The rotary pouring equipment for casting processing according to claim 1, characterized in that: Four limit plates (584) are fixedly connected to the top of the platform plate (2), and the four limit plates (584) respectively penetrate the two bearing plates (591).

5. The rotary pouring equipment for casting processing according to claim 1, characterized in that: The regulating mechanism (5) comprises a flip assembly, which comprises two first motors (585), the two first motors (585) are respectively fixedly connected to the top of the external frame (51), the inner side of the external frame (51) is rotatably connected to a first threaded rod (586), the first threaded rod (586) extends into the interior of the frame plate (593), the first motor (585) is fixedly connected to the top of one of the first threaded rods (586) via an output shaft, the inner side of the external frame (51) is slidably connected to two rectangular plates (587), the first threaded rod (586) penetrates the rectangular plate (587) and is threadedly connected to the rectangular plate (587), the outer side of the rotating shaft (52) is fixedly connected to a second gear (588), the rectangular plate (587) is fixedly connected to a second rack (589), the second rack (589) is arranged on one side of the second gear (588), and the second gear (588) is meshed with the second rack (589).

6. The rotary pouring equipment for casting processing according to claim 5, characterized in that: The two first threaded rods (586) are both fixedly connected to the outside with pulleys (571), a belt is provided between the two pulleys (571), and the two pulleys (571) are connected via the belt.

7. The rotary pouring equipment for casting processing according to claim 1, characterized in that: A support plate (572) is arranged inside the external frame (51), and movable grooves (573) are provided on both the front and rear side walls of the external frame (51). The support plate (572) extends into the two movable grooves (573) respectively, and the support plate (572) matches the movable grooves (573). A positioning rod is fixedly connected inside the movable groove (573), and the positioning rod passes through the support plate (572). A fourth electric push rod (574) is fixedly connected to the inner side of the frame plate (593), and the fourth electric push rod (574) extends into the inner side of the external frame (51). The top of the fourth electric push rod (574) is fixedly connected to the bottom of the support plate (572).

8. The rotary pouring equipment for casting processing according to claim 1, characterized in that: A covering assembly (6) is arranged outside the pouring tank (3), and the covering assembly (6) comprises a support frame (61), the support frame (61) is fixedly connected to the outside of the pouring tank (3), a translation plate (62) is slidably connected inside the support frame (61), the translation plate (62) extends outside the support frame (61), an auxiliary frame (63) is fixedly connected to one side of the translation plate (62), a sleeve (65) is rotatably connected inside the auxiliary frame (63), and the sleeve (65) passes through the auxiliary frame (63), a second threaded rod (64) is fixedly connected to the top of the end cover (4), the second threaded rod (64) passes through the sleeve (65) and is threadedly connected to the sleeve (65), and a rectangular rod (66) is fixedly connected to the top of the end cover (4), and the rectangular rod (66) passes through the auxiliary frame (63).

9. The rotary pouring equipment for casting processing according to claim 8, characterized in that: A fifth electric push rod (67) is fixedly connected to one side of the auxiliary frame (63), one end of the fifth electric push rod (67) is fixedly connected to the inner side of the support frame (61), an auxiliary rod (68) is rotatably connected to the inside of the auxiliary frame (63), a second motor (69) is fixedly connected to the outside of the auxiliary frame (63), the second motor (69) is fixedly connected to the top of the auxiliary rod (68) via an output shaft, a third gear (691) is fixedly connected to the outside of the auxiliary rod (68), a fourth gear (692) is fixedly connected to the outside of the sleeve (65), the third gear (691) is arranged at the rear side of the fourth gear (692), and the third gear (691) is meshed with the fourth gear (692), a vertical slot is provided on the second threaded rod (64), a stabilizing plate (693) is fixedly connected to the top of the auxiliary frame (63), and the stabilizing plate (693) extends into the inside of the vertical slot and matches the vertical slot.

10. The pouring method of the rotary pouring equipment for casting processing according to claim 6, characterized in that: The following steps are involved: S1. Liquid metal replenishment The two pouring tanks (3) correspond to the liquid metal replenishing station and the pouring station respectively. The liquid metal required for pouring can be poured into the pouring tank (3) at the replenishing position. During the pouring process, the end cover (4) is controlled by the covering assembly (6), so that the staff can pour the liquid metal easily. After the pouring, the end cover (4) can be covered and sealed. S2. Pouring position adjustment The entire platform plate (2) is controlled to rotate by controlling the rotation of the round rod (53), so that the pouring tank (3) storing the liquid metal is rotated to the pouring area, and then the height and horizontal position of the pouring tank (3) are adjusted in turn to enable it to move to the optimal pouring position, so as to facilitate accurate pouring and reduce the splashing of the liquid metal that may occur during the pouring process due to inaccurate positioning; S3, start pouring After the adjustment step in step S2 is completed, the rotating shaft (52) can be driven to rotate by controlling the rotation of the second gear (588). The rotating shaft (52) can drive the pouring tank (3) to flip over, so that the liquid metal stored in the pouring tank (3) can be poured out for pouring during the flipping process. During the pouring process, when the pouring is completed, the step of controlling the rotation of the platform plate (2) in S1 is repeated to drive the emptied pouring tank (3) to rotate to a position for replenishing the liquid metal, while the other pouring tank (3) storing the liquid metal is synchronously moved to the pouring station, thereby avoiding the situation where the pouring efficiency is affected by the replenishment of raw materials.

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