Casting machining equipment for aviation metal spare and accessory parts

Abstract

The invention relates to the technical field of casting equipment, and discloses aviation metal part casting machining equipment which comprises a bottom frame, a water tank is arranged on the inner side of the bottom frame, a mounting top frame is fixedly connected to the top of the bottom frame, a heat dissipation mechanism is arranged on the inner side of the bottom frame, and a die casting mechanism is arranged in the mounting top frame. The die-casting mechanism is used for casting aviation metal parts, a protection mechanism is arranged at the top end of the interior of the bottom frame, heat dissipation can be conducted on water-cooled liquid through the heat dissipation mechanism, spraying dust falling is conducted on the die-casting mechanism through the protection mechanism, the heat dissipation mechanism comprises a fixing box, and an impeller is rotationally connected to the interior of the fixing box. The water-cooling liquid can be stirred through the heat dissipation mechanism, so that heat dissipation of the water-cooling liquid can be accelerated, heat dissipation of the water-cooling liquid can be accelerated through heat conduction and heat dissipation, heat dissipation of the water-cooling liquid can be accelerated through combination of heat conduction and heat dissipation, then temperature rise of the water-cooling liquid can be prevented, and the water-cooling effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of casting equipment, in particular to casting processing equipment for aviation metal parts. Background Art

[0002] Casting equipment for aviation metal parts includes but is not limited to extrusion casting equipment, lost foam casting equipment and low-pressure casting equipment. Extrusion casting equipment is a short-process, efficient and precise forming technology that combines the characteristics of casting and plastic processing. It can be used to produce large light alloy parts with high precision and high performance, and is therefore suitable for parts in the aviation and aerospace fields.

[0003] In the prior art, extrusion casting equipment for aviation metal parts needs to dissipate heat during extrusion casting. Most of the prior art uses water cooling for heat dissipation. However, there is no structure for dissipating the water-cooling liquid after the water-cooling heat dissipation, which causes the temperature of the water-cooling liquid to increase, thereby reducing the water cooling effect. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a casting processing equipment for aviation metal parts, which solves the problem in the prior art that the water-cooling liquid in the extrusion casting equipment for aviation metal parts cannot dissipate heat during water cooling, resulting in an increase in the temperature of the water-cooling liquid and a reduction in the water cooling effect.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a casting processing equipment for aviation metal parts, including a base frame, a water tank is arranged on the inner side of the base frame, a mounting top frame is fixedly connected to the top of the base frame, a heat dissipation mechanism is arranged on the inner side of the base frame, a die-casting mechanism is arranged inside the mounting top frame, the die-casting mechanism is used for casting aviation metal parts, a protective mechanism is arranged on the top inner side of the base frame, the heat dissipation mechanism can be used to dissipate heat for water-cooled liquid, and the protective mechanism can be used to spray the die-casting mechanism to reduce dust.

[0006] Preferably, the heat dissipation mechanism includes a fixed box, an impeller is rotatably connected inside the fixed box, the top of the impeller is fixedly connected to a rotating shaft, the outside of the rotating shaft is fixedly connected to a stirring and cooling frame, the outside of the base frame is fixedly connected to cooling fins, the inside of the cooling fins is fixedly connected to a ventilation cooling pipe, one end of the ventilation cooling pipe is fixedly connected to a blower, a water pump is fixedly connected to an external side of the water tank, an input end of the water pump is fixedly connected to a water inlet pipe, an end of the water inlet pipe away from the water pump is fixedly connected to the outside of the fixed box, the top of the rotating shaft is rotatably connected to a stabilizing frame, and the outer periphery of the stabilizing frame is fixedly connected to the inner side of the water tank.

[0007] Preferably, the die-casting mechanism includes a plurality of mounting rods, a fixed mold is fixedly connected between the inner sides of the plurality of mounting rods, a water trough is opened at the inner wall of the fixed mold, a water inlet connecting pipe is fixedly connected to the outer bottom end of the water trough, a water outlet connecting pipe is fixedly connected to the outer top end of the fixed mold, a hydraulic cylinder is fixedly connected to the top of the mounting top frame, a connecting rod is fixedly connected to the output end of the hydraulic cylinder, a movable mold is fixedly connected to the bottom of the connecting rod, a water inlet connecting pipe is fixedly connected to one end away from the water outlet connecting pipe, a water passing pipe is fixedly connected to one end away from the water inlet connecting pipe, and the water passing pipe is fixedly connected to the output end of the water pump, and the water passing pipe passes through the outer wall of the mounting top frame.

[0008] Preferably, the protection mechanism includes a fixing ring, the top of the fixing ring is fixedly connected to the inner top of the mounting top frame, the inside of the fixing ring is rotatably connected to a rotating ring, the outside of the rotating ring is fixedly connected to a plurality of blades, the inner side of the rotating ring is fixedly connected to a limited mounting ring, the outside of the fixing ring is fixedly connected to a water hose, the end of the water hose away from the fixing ring is fixedly connected to the outside of the water outlet connecting pipe, the outside of the fixing ring is fixedly connected to a connecting short pipe at one end away from the water hose, the bottom of the rotating ring is fixedly connected to a rotating ring tube, the bottom of the rotating ring tube is fixedly connected to a water spray head, a plurality of water holes are provided on the outside of the rotating ring tube, the outside of the rotating ring tube is rotatably connected to a rotating semicircle, and the bottom end of the connecting short pipe is fixedly connected to the outside of the rotating semicircle.

[0009] Preferably, a drain pipe is fixedly connected to the outer bottom end of the water tank, and a sealing cover is threadedly connected to one end of the drain pipe away from the water tank.

[0010] Preferably, a leak plate is fixedly connected to the top of the base frame, and two rotating doors are rotatably connected to one side of the mounting top frame.

[0011] Preferably, the bottom of the blower is fixedly connected to the outside of the base frame, and the top of the blower is fixedly connected to the outside of the mounting top frame.

[0012] Preferably, the outer portion of the rotating shaft is rotatably connected to the top of the fixing box, and a water inlet is provided on a side of the fixing box away from the water inlet pipe.

[0013] Preferably, the bottom end of the movable mold is arranged inside the fixed mold, and the outside of the connecting rod passes through the top of the mounting top frame.

[0014] Preferably, the blades are arranged inside the fixing ring, and the outside of the limiting mounting ring is rotatably connected to the inside of the fixing ring.

[0015] The present invention provides a casting processing equipment for aviation metal parts and components. It has the following beneficial effects:

[0016] 1. The present invention can stir the water-cooling liquid through the heat dissipation mechanism, thereby accelerating the heat dissipation of the water-cooling liquid. At the same time, it can accelerate the heat dissipation of the water-cooling liquid by heat conduction. The combination of the two can accelerate the heat dissipation of the water-cooling liquid, and then prevent the temperature of the water-cooling liquid from rising, thereby improving the water cooling effect.

[0017] 2. The present invention can spray water evenly through the protective mechanism, and spray it on the movable mold and the fixed mold, thereby preventing the smoke and dust generated during extrusion casting from floating up, thus having the effect of reducing dust and preventing the working environment from being polluted, thereby ensuring the health of the staff and playing a role in protecting the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A perspective view of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the mounting rod in the present invention;

[0020] Figure 3 It is a structural schematic diagram of the bushing plate in the present invention;

[0021] Figure 4 It is a schematic diagram of the structure of the stabilizing frame in the present invention;

[0022] Figure 5 This is a schematic diagram of the stirring and cooling rack in the present invention;

[0023] Figure 6 It is a structural schematic diagram of the fixed mold in the present invention;

[0024] Figure 7 It is a schematic diagram of the structure of the rotating circle in the present invention;

[0025] Figure 8 It is a schematic diagram of the structure of rotating a half circle in the present invention;

[0026] Fig. 9 It is a structural schematic diagram of the movable mold in the present invention.

[0027] Among them, 1, bottom frame; 2, water tank; 3, top frame installation; 4, heat dissipation mechanism; 401, fixing box; 402, impeller; 403, rotating shaft; 404, stirring heat dissipation frame; 405, heat dissipation fins; 406, ventilation cooling pipe; 407, blower; 408, water pump; 409, water inlet pipe; 410, stabilizing frame; 5, die-casting mechanism; 501, mounting rod; 502, fixed mold; 503, water tank; 504, water inlet connecting pipe; 5 05. Water outlet connecting pipe; 506. Hydraulic cylinder; 507. Connecting rod; 508. Moving mold; 509. Water pipe; 6. Protective mechanism; 601. Fixed ring; 602. Rotating ring; 603. Blade; 604. Limiting mounting ring; 605. Water hose; 606. Connecting short pipe; 607. Rotating ring pipe; 608. Sprinkler head; 609. Water hole; 610. Rotating semicircle; 7. Drain pipe; 8. Leakage plate; 9. Rotating door. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Please see attached Figure 1 -Attached Fig. 9 The embodiment of the present invention provides a casting processing equipment for aviation metal parts, including a base frame 1, a water tank 2 is arranged on the inner side of the base frame 1, a mounting top frame 3 is fixedly connected to the top of the base frame 1, a heat dissipation mechanism 4 is arranged on the inner side of the base frame 1, a die-casting mechanism 5 is arranged inside the mounting top frame 3, and the die-casting mechanism 5 is used for casting aviation metal parts. A protection mechanism 6 is arranged on the top of the inner side of the base frame 1, the heat dissipation mechanism 4 can be used to dissipate heat for water-cooled liquid, and the protection mechanism 6 can be used to spray the die-casting mechanism 5 to reduce dust, a drain pipe 7 is fixedly connected to the outer bottom end of the water tank 2, and a sealing cover is threadedly connected to one end of the drain pipe 7 away from the water tank 2, a leak plate 8 is fixedly connected to the top of the base frame 1, and two rotating doors 9 are rotatably connected to one side of the mounting top frame 3.

[0030] The heat dissipation mechanism 4 includes a fixed box 401, which can provide an installation position. The fixed box 401 is internally rotatably connected to an impeller 402, which can be rotated by water flow. The top of the impeller 402 is fixedly connected to a rotating shaft 403, and the outside of the rotating shaft 403 is fixedly connected to a stirring heat dissipation frame 404. The rotating shaft 403 can drive the stirring heat dissipation frame 404 to rotate and stir the cooling liquid inside the water tank 2, thereby accelerating the heat dissipation of the cooling liquid. The outside of the bottom frame 1 is fixedly connected to a heat dissipation fin 405, which can dissipate heat by heat conduction, and the inside of the heat dissipation fin 405 is fixedly connected to a ventilation cooling plate. The cooling tube 406 is fixedly connected to one end of the ventilation cooling tube 406 with a blower 407, the blower 407 can generate wind force, the airflow can flow inside the ventilation cooling tube 406, and then can cool down the heat sink fins 405, the outer side of the water tank 2 is fixedly connected to a water pump 408, the input end of the water pump 408 is fixedly connected to a water inlet pipe 409, the end of the water inlet pipe 409 away from the water pump 408 is fixedly connected to the outside of the fixed box 401, the top of the rotating shaft 403 is rotatably connected to a stabilizing frame 410, the stabilizing frame 410 can increase the stability of the rotating shaft 403 when the rotating shaft 403 rotates, and the stabilizing frame 410 is fixedly connected to the outer side of the fixed box 401. The outer periphery is fixedly connected to the inner side of the water tank 2, the bottom of the blower 407 is fixedly connected to the outside of the base frame 1, the top of the blower 407 is fixedly connected to the outside of the mounting top frame 3, the outer part of the rotating shaft 403 is rotatably connected to the top of the fixed box 401, and a water inlet is provided on the side of the fixed box 401 away from the water inlet pipe 409. When the cooling liquid inside the water tank 2 is dissipated, the water pump 408 is started first. After the water pump 408 is started, the liquid can be pumped through the water inlet pipe 409. At this time, the liquid will enter from the water inlet hole of the fixed box 401, and then water will flow through the inside of the fixed box 401, and the flow of the liquid will drive the impeller 402 The impeller 402 rotates, and the rotating shaft 403 is driven to rotate. The rotating shaft 403 drives the stirring and cooling rack 404 to rotate, thereby stirring the liquid inside the water tank 2 and accelerating the heat dissipation of the liquid inside the water tank 2. At the same time, the heat dissipation fins 405 are used for heat conduction and heat dissipation, and the blower 407 is started. The wind force generated by the blower 407 can make the air flow flow inside the ventilation and cooling pipe 406. The flowing air is used to reduce the temperature of the ventilation and cooling pipe 406, and then the heat conduction can be used to accelerate the cooling of the heat dissipation fins 405, and then the heat dissipation fins 405 can be used to conduct heat conduction and cool the water tank 2.

[0031] The die-casting mechanism 5 includes a plurality of mounting rods 501, and a fixed mold 502 is fixedly connected between the inner sides of the plurality of mounting rods 501. The mounting rods 501 can mount the fixed mold 502. A water tank 503 is provided at the inner wall of the fixed mold 502. The water tank 503 can provide a space for containing and flowing liquid. A water inlet connecting pipe 504 is fixedly connected to the outer bottom end of the water tank 503, and a water outlet connecting pipe 505 is fixedly connected to the outer top end of the fixed mold 502. Water flows in from the water inlet connecting pipe 504 and is discharged from the water outlet connecting pipe 505, so that the flowing liquid can fill the space of the water tank 503. A hydraulic cylinder 506 is fixedly connected to the top of the mounting top frame 3, and a connecting rod 507 is fixedly connected to the output end of the hydraulic cylinder 506. A movable mold 508 is fixedly connected to the bottom of the connecting rod 507. The end of the water inlet connecting pipe 504 away from the water outlet connecting pipe 505 is fixedly connected to the movable mold 508. A water pipe 509 is connected, and one end of the water pipe 509 away from the water inlet connecting pipe 504 is fixedly connected to the output end of the water pump 408. The water pipe 509 passes through the outer wall of the top frame 3. The bottom end of the movable mold 508 is arranged inside the fixed mold 502. The outside of the connecting rod 507 passes through the top of the top frame 3. The output end of the water pump 408 draws water into the water pipe 509, and passes it into the fixed mold 502 through the water pipe 509. The flow of water inside the fixed mold 502 will cool the aviation metal parts inside the fixed mold 502. After the raw materials of the parts are placed in the fixed mold 502, the hydraulic cylinder 506 is started. The output end of the hydraulic cylinder 506 extends to drive the connecting rod 507 to move downward, and then can drive the movable mold 508 to move downward, and then can cooperate with the fixed mold 502 to perform extrusion casting of the parts.

[0032] The protection mechanism 6 includes a fixed ring 601, which provides an installation space. The top of the fixed ring 601 is fixedly connected to the inner top of the installation top frame 3. The inner part of the fixed ring 601 is rotatably connected to a rotating ring 602. The outer part of the rotating ring 602 is fixedly connected to a plurality of blades 603. The flow of liquid can drive the blades 603 to rotate and then drive the rotating ring 602 to rotate. The inner side of the rotating ring 602 is fixedly connected to a limited position installation ring 604. The limited position installation ring 604 can stably install the rotating ring 602 inside the fixed ring 601. The outer part of the fixed ring 601 is fixedly connected to the rotating ring 602. A water hose 605 is fixedly connected, and one end of the water hose 605 away from the fixed ring 601 is fixedly connected to the outside of the water outlet connecting pipe 505. The end of the outside of the fixed ring 601 away from the water hose 605 is fixedly connected to a connecting short pipe 606, and the connecting short pipe 606 can pass water. The bottom of the rotating circle 602 is fixedly connected to a rotating ring pipe 607, and the rotating ring pipe 607 can contain liquid. The bottom of the rotating ring pipe 607 is fixedly connected to a water spray head 608, and the water spray head 608 can spray liquid. A plurality of water holes 609 are opened on the outside of the rotating ring pipe 607. The outer rotation is connected with a rotating semicircle 610, the bottom end of the connecting short tube 606 is fixedly connected to the outer side of the rotating semicircle 610, the blade 603 is arranged inside the fixed circle 601, and the outer rotation of the limit installation circle 604 is connected to the inner side of the fixed circle 601. When the fixed mold 502 is fed with water, the water will enter the inner side of the water hose 605 through the water outlet connecting pipe 505, and the water will enter the inner side of the fixed circle 601 through the water hose 605. At this time, the water flow is used to drive the blade 603 to rotate, thereby driving the rotating circle 602 and the limit installation circle 604 to rotate. After the rotating circle 602 rotates, it can drive the rotating ring tube 607 to rotate. At the same time, the water flow inside the fixed circle 601 enters the interior of the rotating semi-circle 610 through the connecting short tube 606 and then enters the interior of the rotating ring tube 607 through the water hole 609, so that the water flow inside the rotating ring tube 607 is sprayed out through the sprinkler head 608. The sprayed water flow will be gathered through the leak plate 8 and flow into the interior of the water tank 2. Since the sprinkler head 608 can spray water, the sprayed water flow can be evenly sprinkled on the internal space where the top frame 3 is installed, thereby playing a role in dust removal.

[0033] Working principle: when cooling the cooling liquid inside the water tank 2, first start the water pump 408. After the water pump 408 is started, the liquid can be pumped through the water inlet pipe 409. At this time, the liquid will enter from the water inlet hole of the fixed box 401, and then water will flow through the inside of the fixed box 401. The flow of liquid will drive the impeller 402 to rotate. After the impeller 402 rotates, it can drive the rotating shaft 403 to rotate. The rotation of the rotating shaft 403 drives the stirring and cooling rack 404 to rotate, thereby stirring the liquid inside the water tank 2 and then accelerating the heat dissipation of the liquid inside the water tank 2. At the same time, the heat dissipation fins 405 are used for heat conduction and heat dissipation, and the blower 407 is started. The wind force generated by the blower 407 can make the air flow flow inside the ventilation cooling pipe 406. The flowing air is used to reduce the temperature of the ventilation cooling pipe 406, and then the heat conduction can be used to accelerate the cooling of the heat dissipation fins 405, and then the heat dissipation fins 405 can be used to conduct heat conduction and cool the water tank 2;

[0034] The output end of the water pump 408 draws water into the interior of the water pipe 509, and passes water into the interior of the fixed mold 502 through the water pipe 509. The water flow inside the fixed mold 502 cools down the aviation metal parts inside the fixed mold 502. After the raw materials of the parts are placed in the interior of the fixed mold 502, the hydraulic cylinder 506 is started. The output end of the hydraulic cylinder 506 extends to drive the connecting rod 507 to move downward, and then can drive the movable mold 508 to move downward, and then can cooperate with the fixed mold 502 to perform extrusion casting of the parts;

[0035] After the fixed mold 502 is passed with water, the water will enter the interior of the water hose 605 through the water outlet connecting pipe 505, and then enter the interior of the fixed circle 601 through the water hose 605. At this time, the water flow is used to drive the blade 603 to rotate, thereby driving the rotating circle 602 and the limiting mounting circle 604 to rotate. After the rotating circle 602 rotates, it can drive the rotating ring tube 607 to rotate. At the same time, the water flow inside the fixed circle 601 enters the interior of the rotating semicircle 610 through the connecting short tube 606, and then enters the interior of the rotating ring tube 607 through the water hole 609, so that the water flow inside the rotating ring tube 607 is sprayed out through the water spray head 608. The sprayed water flow will be gathered through the leak plate 8 and flow into the interior of the water tank 2. Since the water spray head 608 can spray water, the sprayed water flow can be evenly sprinkled on the internal space of the top frame 3, thereby playing a role in dust removal.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A casting processing equipment for aviation metal parts, comprising a base frame (1), characterized in that: A water tank (2) is arranged on the inner side of the base frame (1); a mounting top frame (3) is fixedly connected to the top of the base frame (1); a heat dissipation mechanism (4) is arranged on the inner side of the base frame (1); a die-casting mechanism (5) is arranged inside the mounting top frame (3); the die-casting mechanism (5) is used for casting aviation metal parts; a protective mechanism (6) is arranged on the top of the inner side of the base frame (1); the heat dissipation mechanism (4) can dissipate heat for a water-cooled liquid, and the protective mechanism (6) can be used to spray the die-casting mechanism (5) to reduce dust.

2. The casting processing equipment for aviation metal parts according to claim 1 is characterized in that: The heat dissipation mechanism (4) comprises a fixed box (401), the interior of the fixed box (401) is rotatably connected to an impeller (402), the top of the impeller (402) is fixedly connected to a rotating shaft (403), the exterior of the rotating shaft (403) is fixedly connected to a stirring and heat dissipation frame (404), the exterior of the base frame (1) is fixedly connected to a heat dissipation fin (405), the interior of the heat dissipation fin (405) is fixedly connected to a ventilation cooling pipe (406), and the ventilation cooling pipe (406) ) is fixedly connected to one end of the fixed box (401), a blower (407) is fixedly connected to one side of the outside of the water tank (2), a water pump (408) is fixedly connected to the input end of the water pump (408), an end of the water inlet pipe (409) away from the water pump (408) is fixedly connected to the outside of the fixed box (401), the top of the rotating shaft (403) is rotatably connected to a stabilizing frame (410), and the outer periphery of the stabilizing frame (410) is fixedly connected to the inner side of the water tank (2).

3. The casting processing equipment for aviation metal parts according to claim 1, characterized in that: The die-casting mechanism (5) comprises a plurality of mounting rods (501), a fixed mold (502) is fixedly connected between the inner sides of the plurality of mounting rods (501), a water tank (503) is provided on the inner wall of the fixed mold (502), a water inlet connecting pipe (504) is fixedly connected to the outer bottom end of the water tank (503), a water outlet connecting pipe (505) is fixedly connected to the outer top end of the fixed mold (502), and a hydraulic cylinder (506) is fixedly connected to the top of the mounting top frame (3). The output end of the hydraulic cylinder (506) is fixedly connected to a connecting rod (507), the bottom of the connecting rod (507) is fixedly connected to a movable mold (508), one end of the water inlet connecting pipe (504) away from the water outlet connecting pipe (505) is fixedly connected to a water pipe (509), one end of the water pipe (509) away from the water inlet connecting pipe (504) is fixedly connected to the output end of the water pump (408), and the water pipe (509) passes through the outer wall of the mounting top frame (3).

4. The casting processing equipment for aviation metal parts according to claim 1, characterized in that: The protection mechanism (6) comprises a fixing ring (601), the top of the fixing ring (601) is fixedly connected to the inner top of the mounting top frame (3), the interior of the fixing ring (601) is rotatably connected to a rotating ring (602), the exterior of the rotating ring (602) is fixedly connected to a plurality of blades (603), the inner side of the rotating ring (602) is fixedly connected to a limited position mounting ring (604), the exterior of the fixing ring (601) is fixedly connected to a water hose (605), and one end of the water hose (605) away from the fixing ring (601) is fixedly connected to a water outlet connecting pipe. (505), the outside of the fixed ring (601) is fixedly connected to an end of the outside of the water hose (605) with a connecting short tube (606), the bottom of the rotating circle (602) is fixedly connected to a rotating ring tube (607), the bottom of the rotating ring tube (607) is fixedly connected to a water spray head (608), the outside of the rotating ring tube (607) is provided with a plurality of water holes (609), the outside of the rotating ring tube (607) is rotatably connected to a rotating semi-circle (610), and the bottom end of the connecting short tube (606) is fixedly connected to the outside of the rotating semi-circle (610).

5. The casting processing equipment for aviation metal parts according to claim 1, characterized in that: The outer bottom end of the water tank (2) is fixedly connected to a drainage pipe (7), and one end of the drainage pipe (7) away from the water tank (2) is threadedly connected to a sealing cover.

6. The casting processing equipment for aviation metal parts according to claim 1, characterized in that: A leaking plate (8) is fixedly connected to the top of the base frame (1), and two rotating doors (9) are rotatably connected to one side of the mounting top frame (3).

7. The casting processing equipment for aviation metal parts according to claim 2, characterized in that: The bottom of the blower (407) is fixedly connected to the outside of the base frame (1), and the top of the blower (407) is fixedly connected to the outside of the mounting top frame (3).

8. The casting processing equipment for aviation metal parts according to claim 2, characterized in that: The outer portion of the rotating shaft (403) is rotatably connected to the top of the fixing box (401), and a water inlet is provided on a side of the fixing box (401) away from the water inlet pipe (409).

9. The casting processing equipment for aviation metal parts according to claim 3, characterized in that: The bottom end of the movable mold (508) is arranged inside the fixed mold (502), and the outside of the connecting rod (507) passes through the top of the mounting top frame (3).

10. The casting processing equipment for aviation metal parts according to claim 4, characterized in that: The blade (603) is arranged inside the fixing ring (601), and the outside of the limiting installation ring (604) is rotatably connected to the inside of the fixing ring (601).

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