Motor casing die-casting die

Abstract

The invention belongs to the technical field of motor shell production, and particularly relates to a motor shell die-casting die which comprises a base, a lower die base is fixedly connected to one side of the upper end face of the base, supporting rods are fixedly connected to the four corners of the upper end face of the lower die base, a top plate is fixedly connected to the upper ends of the supporting rods, and the supporting rods are slidably connected with an upper die base. A complete forming cavity can be formed when the upper mold base and the lower mold base are attached, and a demolding assembly is further arranged on the lower mold base. By means of the arrangement assembly and the pushing assembly, after the castings are demolded, the multiple formed castings can be arranged on the conveying belt in a neat arrangement mode, a worker can check the appearance quality of the multiple castings in sequence, due to the fact that the multiple castings are arranged and placed, the worker can conveniently observe the castings in a comparison mode, and the working efficiency is improved. And the inspection efficiency can be improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of motor housing production, and specifically relates to a die-casting mold for a motor housing. Background Art

[0002] The motor housing is one of the key components of an electric motor, mainly used to protect the core structure inside the motor, and at the same time provide functions such as mechanical support, heat dissipation, protection, and installation interfaces. A die-casting mold is a tool for casting metal parts. During the production and processing of aluminum alloy motor housings, a die-casting mold is required for forming.

[0003] The patent with the publication number CN215544826U discloses a die-casting mold for manufacturing a motor housing, including an upper mold and a lower mold. The upper mold is provided with a pouring port, the lower mold is provided with a mold cavity, and a limiting component is arranged between the upper mold and the lower mold. When removing the upper mold, the product inside the mold cavity can be quickly ejected through the abutting rod, facilitating people to take out the product inside the mold cavity and improving people's work efficiency.

[0004] However, the above technical solution still has the following deficiencies in actual application: After the casting is formed, although automatic demolding of the casting is achieved, generally, after the casting is formed, it needs to be directly transported to the next process by a conveying mechanism for subsequent processing. And multiple demolded castings may be collected in a container in an irregular and messy state, which is inconvenient to be transported to the next process in an orderly manner by the conveying mechanism, affecting the progress of subsequent processing. Moreover, generally, before the formed casting is sent to the next process, the staff also needs to check the appearance quality of the casting and remove defective castings. If multiple castings are stacked in the container, the castings cover each other, making it difficult to conduct a unified inspection. Summary of the Invention

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art, the present invention provides a die-casting mold for a motor housing.

[0006] The technical solution adopted by the present invention to solve its technical problems is: a die-casting mold for a motor housing, including a base. One side of the upper end surface of the base is fixedly connected with a lower mold base. Four corners of the upper end surface of the lower mold base are fixedly connected with support rods. The upper ends of the support rods are fixedly connected with a top plate. The support rods are slidably connected with an upper mold base. When the upper mold base is attached to the lower mold base, a complete forming cavity can be formed. A demolding component is also arranged on the lower mold base; The demolding component includes a first sliding rod fixedly connected to one side of the lower mold base. The first sliding rod is slidably connected with a fixed disk. The upper end surface of the fixed disk is fixedly connected with multiple demolding rods. When the demolding rods rise, the casting is ejected; An arrangement assembly for placing the formed castings is further provided on the base; The arrangement assembly includes a frame fixedly connected to one side of the upper end surface of the base, and a conveyor belt is arranged on the frame; An integrated mechanism for angle adjustment and transfer is further provided on the base; The integrated mechanism for angle adjustment and transfer includes a groove column fixedly connected to one side of the upper end surface of the base. A lifting plate is slidably connected to the chute of the groove column. A rotating plate is rotatably arranged in the middle of the upper end surface of the lifting plate. An adjustment seat is fixedly connected to the upper end of the rotating plate. A lifting rod is slidably connected to one side of the adjustment seat. A rotating block is rotatably arranged on one side of the upper end of the lifting rod. A guide post is slidably connected to one end of the rotating block.

[0007] Preferably, a hydraulic cylinder is fixedly connected to one side of the upper end surface of the top plate, and the piston end of the hydraulic cylinder is fixedly connected to one side of the upper end surface of the upper mold base.

[0008] Preferably, one end of the fixed disk is threadedly connected to a first threaded rod, and one end of the first threaded rod is rotatably arranged on the lower mold base. A first motor is fixedly connected to one side of the lower mold base, and the output end of the first motor is fixedly connected to one end of the first threaded rod.

[0009] Preferably, a pushing assembly is further provided on the lower mold base; The pushing assembly includes a first cylinder fixedly connected to one side of the lower mold base, and a push plate is fixedly connected to the piston end of the first cylinder.

[0010] Preferably, one end of the lifting plate is threadedly connected to a second threaded rod, and both ends of the second threaded rod are rotatably arranged on the groove column. A second motor is fixedly connected to the upper end of the groove column, and the output end of the second motor is fixedly connected to one end of the second threaded rod. A third motor is fixedly connected to the middle of the lower end surface of the lifting plate, and the output end of the third motor is fixedly connected to the bottom of the rotating plate.

[0011] Preferably, a fourth cylinder is fixedly connected to one side of the adjustment seat, and the piston end of the fourth cylinder is fixedly connected to one end of the lifting rod. A fourth motor is fixedly connected to one side of the upper end of the lifting rod, and the output end of the fourth motor is fixedly connected to one end of the rotating block. A spring is sleeved on one side of the guide post, one end of the spring is fixedly connected to the rotating block, and the other end is fixedly connected to the end of the guide post.

[0012] Preferably, fixed rods are fixedly connected to both sides of the adjustment seat. A rack is slidably connected to the upper end of the fixed rod. A second cylinder is fixedly connected to one end of the rack, and a clamping block is fixedly connected to the piston end of the second cylinder.

[0013] Preferably, a gear is rotatably arranged on one side of the upper end of the fixed rod. The gear meshes with the tooth blocks on the rack. A sixth motor is fixedly connected to one side of the upper end of the fixed rod, and the output end of the sixth motor is fixedly connected to the gear.

[0014] Preferably, a rotation assisting assembly is further provided on the adjustment base; The rotation assisting assembly includes a cylinder three fixedly connected to the middle of the lower end face of the adjustment base. The piston end of the cylinder three is fixedly connected with a lifting disc. A plurality of adjusting rods are radially distributed and slidably connected to the lower end face of the lifting disc. A rotating roller is rotatably arranged on one side of the upper end of the adjusting rod. A plurality of through holes are provided on the adjustment base, and the adjusting rod can pass through the through holes and move at the through holes.

[0015] Preferably, a second connecting rod is rotatably arranged at one end of the lower side of the adjusting rod. One end of the second connecting rod is rotatably arranged with a first connecting rod. The middle of the first connecting rod is rotatably arranged on the lifting disc. A motor five is fixedly connected to the middle of the upper end face of the lifting disc, and the output end of the motor five is fixedly connected to the middle of the first connecting rod.

[0016] The beneficial effects of the present invention are as follows: 1. For the die-casting mold of the motor shell of the present invention, by using the demolding assembly, when the casting is formed, the demolding rod moves upward and passes through the forming cavity to eject the formed casting, thereby realizing the automatic demolding of the casting, which is relatively convenient.

[0017] 2. For the die-casting mold of the motor shell of the present invention, by using the arranging assembly and the pushing assembly, after the casting is demolded, multiple formed castings can be placed on the conveyor belt in an orderly arrangement. Workers can sequentially check the appearance quality of multiple castings. Since multiple castings are arranged, it is also convenient for workers to observe by comparison, which is beneficial to improving the inspection efficiency, thereby avoiding the situation that multiple formed castings are stacked in a container, covering each other, and making it difficult to conduct a unified inspection.

[0018] 3. For the die-casting mold of the motor shell of the present invention, by using the angle adjustment and transfer integrated mechanism, after the appearance quality of the casting is inspected, the guide post is inserted into the installation hole and the casting is pushed to rotate by the guide post, so that each inspected casting is placed on the external conveying mechanism in a state where the angles of the installation holes are unified, avoiding the situation that after the worker completes the inspection of the casting, due to the non-uniform angles of the installation holes of the casting, it affects the continuity and processing efficiency of the casting processing in subsequent processes. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the drawings.

[0020] Figure 1 is a three-dimensional structural schematic diagram of the present invention; Figure 2 is a three-dimensional structural schematic diagram of the lower mold base; Figure 3 is a three-dimensional structural schematic diagram of the fixed disc; Figure 4It is a schematic three-dimensional structure diagram of the groove column; Figure 5 It is a schematic three-dimensional structure diagram of the adjustment seat; Figure 6 It is a schematic three-dimensional structure diagram of the lifting plate; Figure 7 It is Figure 6 The partial enlarged view of part A in Figure 8 It is a schematic three-dimensional structure diagram of the lifting rod; Figure 9 It is Figure 8 The partial enlarged view of part B in Figure 10 It is a schematic three-dimensional structure diagram of the rotating plate; Figure 11 It is a schematic three-dimensional structure diagram of the clamping block.

[0021] In the figure: 1. Base; 2. Top plate; 3. Hydraulic cylinder; 4. Support rod; 5. Upper die base; 6. Lower die base; 7. Frame; 8. Conveyor belt; 9. Groove column; 10. Demoulding rod; 11. Motor 1; 12. Cylinder 1; 13. Push plate; 14. Threaded rod 1; 15. Slide rod 1; 16. Motor 2; 17. Lifting plate; 18. Motor 3; 19. Rotating plate; 20. Adjustment seat; 21. Lifting rod; 22. Motor 6; 23. Rack; 24. Gear; 25. Cylinder 2; 26. Clamping block; 27. Through hole; 28. Adjusting rod; 29. Rotating roller; 30. Threaded rod 2; 31. Motor 4; 32. Rotating block; 33. Guide post; 34. Spring; 35. Cylinder 3; 36. Lifting disc; 37. Connecting rod 1; 38. Connecting rod 2; 39. Cylinder 4; 40. Fixed rod; 41. Fixed disc; 42. Motor 5. Specific embodiments

[0022] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1-11 , the present invention provides a technical solution: a die-casting mold for a motor housing, including a base 1, one side of the upper end surface of the base 1 is fixedly connected with a lower die base 6, four corners of the upper end surface of the lower die base 6 are fixedly connected with support rods 4, the upper ends of the support rods 4 are fixedly connected with a top plate 2, the support rods 4 are slidably connected with an upper die base 5, a complete forming cavity can be formed when the upper die base 5 is in contact with the lower die base 6, and a demoulding assembly is also provided on the lower die base 6; The demoulding assembly includes a first slide bar 15 fixedly connected to one side of the lower die base 6. A fixed disk 41 is slidably connected to the first slide bar 15. Multiple demoulding rods 10 are fixedly connected to the upper end face of the fixed disk 41. When the demoulding rods 10 rise, they eject the casting. An arranging assembly for placing the formed casting is further provided on the base 1. The arranging assembly includes a frame 7 fixedly connected to one side of the upper end face of the base 1. A conveyor belt 8 is arranged on the frame 7. An integrated mechanism for angle adjustment and transfer is further provided on the base 1. The integrated mechanism for angle adjustment and transfer includes a groove column 9 fixedly connected to one side of the upper end face of the base 1. A lifting plate 17 is slidably connected to the chute of the groove column 9. A rotating plate 19 is rotatably arranged in the middle of the upper end face of the lifting plate 17. An adjustment seat 20 is fixedly connected to the upper end of the rotating plate 19. A lifting rod 21 is slidably connected to one side of the adjustment seat 20. A rotating block 32 is rotatably arranged on one side of the upper end of the lifting rod 21. One end of the rotating block 32 is slidably connected to a guide post 33.

[0024] In this embodiment, as Figure 2 and Figure 3 shown, a hydraulic cylinder 3 is fixedly connected to one side of the upper end face of the top plate 2. The piston end of the hydraulic cylinder 3 is fixedly connected to one side of the upper end face of the upper die base 5.

[0025] One end of the fixed disk 41 is threadedly connected to a first threaded rod 14. One end of the first threaded rod 14 is rotatably arranged on the lower die base 6. A first motor 11 is fixedly connected to one side of the lower die base 6. The output end of the first motor 11 is fixedly connected to one end of the first threaded rod 14.

[0026] Specifically, the hydraulic cylinder 3 drives the upper die base 5 to slide and descend on the support rod 4, so that the upper die base 5 fits with the upper surface of the lower die base 6 to form a complete molding cavity. Then, the molten metal is injected into the molding cavity through the liquid injection port on the upper die base 5. When the casting is formed, the upper die base 5 and the lower die base 6 are driven to separate. At the same time, the first motor 11 drives the first threaded rod 14 to rotate, so that the fixed disk 41 drives the demoulding rods 10 to move upward and pass through the molding cavity, ejecting the formed casting, thus realizing the automatic demoulding of the casting, which is relatively convenient.

[0027] In this embodiment, as Figure 2 、 Figures 4-11 shown, a pushing assembly is further provided on the lower die base 6. The pushing assembly includes a first air cylinder 12 fixedly connected to one side of the lower die base 6. The piston end of the first air cylinder 12 is fixedly connected to a push plate 13.

[0028] One end of the lifting plate 17 is threadedly connected to the second threaded rod 30. Both ends of the second threaded rod 30 are rotatably arranged on the groove column 9. The upper end of the groove column 9 is fixedly connected to the second motor 16. The output end of the second motor 16 is fixedly connected to one end of the second threaded rod 30. The middle part of the lower end face of the lifting plate 17 is fixedly connected to the third motor 18. The output end of the third motor 18 is fixedly connected to the bottom of the rotating plate 19.

[0029] One side of the adjustment seat 20 is fixedly connected to the fourth cylinder 39. The piston end of the fourth cylinder 39 is fixedly connected to one end of the lifting rod 21. One side of the upper end of the lifting rod 21 is fixedly connected to the fourth motor 31. The output end of the fourth motor 31 is fixedly connected to one end of the rotating block 32. One side of the guide post 33 is sleeved with a spring 34. One end of the spring 34 is fixedly connected to the rotating block 32, and the other end is fixedly connected to the end of the guide post 33.

[0030] Both sides of the adjustment seat 20 are fixedly connected to the fixed rods 40. The upper ends of the fixed rods 40 are slidably connected to the racks 23. One end of the rack 23 is fixedly connected to the second cylinder 25. The piston end of the second cylinder 25 is fixedly connected to the clamping block 26.

[0031] One side of the upper end of the fixed rod 40 is rotatably arranged with a gear 24. The gear 24 meshes with the tooth blocks on the rack 23. One side of the upper end of the fixed rod 40 is fixedly connected to the sixth motor 22. The output end of the sixth motor 22 is fixedly connected to the gear 24.

[0032] A rotation assisting component is also arranged on the adjustment seat 20; The rotation assisting component includes a third cylinder 35 fixedly connected to the middle part of the lower end face of the adjustment seat 20. The piston end of the third cylinder 35 is fixedly connected to the lifting disc 36. A plurality of adjustment rods 28 are radially distributed and slidably connected to the lower end face of the lifting disc 36. One side of the upper end of the adjustment rod 28 is rotatably arranged with a rotating roller 29. A plurality of through holes 27 are arranged on the adjustment seat 20. The adjustment rod 28 can pass through the through hole 27 and move at the through hole 27.

[0033] One end of the lower side of the adjustment rod 28 is rotatably arranged with a second connecting rod 38. One end of the second connecting rod 38 is rotatably arranged with a first connecting rod 37. The middle part of the first connecting rod 37 is rotatably arranged on the lifting disc 36. The middle part of the upper end face of the lifting disc 36 is fixedly connected to the fifth motor 42. The output end of the fifth motor 42 is fixedly connected to the middle part of the first connecting rod 37.

[0034] Specifically, in the prior art, although automatic demolding of the casting is achieved after the casting is formed, generally, after the casting is formed, it needs to be directly conveyed to the next process by the conveying mechanism for subsequent processing. However, multiple castings after demolding may be collected in the container in a disorderly and messy state, which is inconvenient to be conveyed to the next process in an orderly manner by the conveying mechanism, affecting the progress of subsequent processing. Moreover, generally, before the formed casting is sent to the next process, the staff also needs to check the appearance quality of the casting and remove the defective castings. If multiple castings are stacked in the container, the castings cover each other, making it difficult to conduct a unified inspection; Therefore, to solve the above problems, in the use of this embodiment, the base 1 is arranged at the external conveying mechanism, and the conveying mechanism is located on one side of the adjustment seat 20. After the casting is ejected by the ejector rod 10, the push plate 13 is aligned with the casting, and the cylinder 12 drives the push plate 13 to move horizontally, pushing the casting onto the conveyor belt 8. The conveyor belt 8 drives the casting to move a distance equal to the diameter of the casting, providing space for the next casting moving onto the conveyor belt 8. Then, by repeating the above operations, multiple formed castings can be placed on the conveyor belt 8 in an orderly arrangement. Subsequently, the staff can sequentially check the appearance quality of multiple castings and remove the defective castings. Moreover, since multiple castings are arranged, it is also convenient for the staff to observe by comparison, which is beneficial to improving the inspection efficiency, thus avoiding the situation where multiple formed castings are stacked in the container and the castings cover each other, making it difficult to conduct a unified inspection; When the castings with appearance defects on the conveyor belt 8 are removed, the conveyor belt 8 continues to drive the castings to move, so that the castings can be moved onto the external conveying mechanism and enter the next process with the external conveying mechanism. However, in some cases, multiple mounting holes are provided around the motor housing casting, and the mounting holes are used for installation with other equipment. After the workers complete the inspection of the castings, the angles of the mounting holes of the castings may not be uniform. In the subsequent process, this non-uniformity will affect the continuity of the casting processing and thus affect the processing efficiency. Therefore, to avoid this problem, when the casting moves to the end of the conveyor belt 8, it will first move onto the adjustment seat 20, and the inner wall of the casting surrounds multiple through holes 27. The upper end of the rotating roller 29 is lower than the adjustment seat 20. Then, the cylinder three 35 drives the lifting plate 36 to rise, so that the adjustment rod 28 passes through the through hole 27 until the upper end face of the adjustment rod 28 is higher than the through hole 27. Then, the motor five 42 drives the connecting rod one 37 to rotate, and multiple connecting rods two 38 rotate simultaneously, driving the adjustment rod 28 to slide on the lifting plate 36 until the rotating roller 29 fits against the inner wall of the casting. At this time, the axis of the casting coincides with the axis of the output end of the motor four 31, and the guide post 33 is aligned with the upper edge of the casting. Then, the cylinder four 39 can be used to drive the lifting rod 21 to descend, so that the guide post 33 contacts the upper edge of the casting. At the same time, the spring 34 will be in a stretched state due to the movement of the guide post 33. Then, the motor four 31 can be used to drive the rotating block 32 to rotate. When the rotating block 32 rotates, if the end of the guide post 33 moves to the mounting hole of the casting, the guide post 33 will move downward under the action of the spring 34 and insert into the mounting hole. Then, the rotating block 32 continues to rotate. When the guide post 33 contacts the hole wall of the mounting hole, it will push the casting to rotate until the guide post 33 rotates one week, and the angle of the casting has been adjusted. Then, the motor three 18 drives the rotating plate 19 to rotate 180 degrees, so that one side of the adjustment seat 20 faces the conveying mechanism. Then, the motor two 16 drives the threaded rod two 30 to rotate to adjust the height of the lifting plate 17, so that the upper end face of the adjustment seat 20 is aligned with the conveying area of the external conveying mechanism. Then, the cylinder two 25 drives the clamping block 26 to move, so that the clamping block 26 fits against the surface of the casting, and the casting can be clamped. At the same time, the motor six 22 drives the gear 24 to rotate, causing the rack 23 to move horizontally, placing the casting in the conveying area of the conveying mechanism. Then, the clamping block 26 releases the casting and resets. Then, the above operations are repeated, so that each inspected casting can be placed on the external conveying mechanism with the mounting hole angles unified, avoiding the situation that after the workers complete the inspection of the castings, due to the non-uniform angles of the mounting holes of the castings, the continuity of the casting processing and the processing efficiency are affected in the subsequent process.

[0035] Working principle: The hydraulic cylinder 3 drives the upper die holder 5 to slide and descend on the support rod 4, so that the upper surface of the upper die holder 5 fits with the upper surface of the lower die holder 6 to form a complete molding cavity. Then, the molten metal is injected into the molding cavity through the liquid injection port on the upper die holder 5. When the casting is formed, the upper die holder 5 and the lower die holder 6 are driven to separate. At the same time, the first motor 11 drives the first threaded rod 14 to rotate, so that the fixed plate 41 drives the demolding rod 10 to move upward and pass through the molding cavity to eject the formed casting, thus realizing the automatic demolding of the casting, which is relatively convenient. The base 1 is arranged at the external conveying mechanism, and the conveying mechanism is located on one side of the adjusting seat 20. When the casting is ejected by the demolding rod 10, the push plate 13 is aligned with the casting, and the first cylinder 12 drives the push plate 13 to move horizontally to push the casting onto the conveyor belt 8. The conveyor belt 8 drives the casting to move a distance equal to the diameter of the casting to provide space for the next casting moving onto the conveyor belt 8. Then, by repeating the above operations, multiple formed castings can be placed on the conveyor belt 8 in an orderly arrangement. Subsequently, the staff can check the appearance quality of multiple castings in turn and remove the defective castings. Moreover, because multiple castings are arranged and placed, it is also convenient for the staff to observe by comparison, which is beneficial to improving the inspection efficiency, thus avoiding the situation that it is difficult to conduct unified inspection due to the mutual covering of multiple formed castings in the container;When the castings with appearance defects on the conveyor belt 8 are removed, the conveyor belt 8 continues to drive the castings to move, so that the castings can be moved onto the external conveying mechanism and enter the next process with the external conveying mechanism. However, in some cases, multiple mounting holes are provided around the motor housing casting, and the mounting holes are used for installation with other equipment. After the workers complete the inspection of the castings, the angles of the mounting holes of the castings may not be uniform. In the subsequent process, this non-uniformity will affect the continuity of the casting processing and thus affect the processing efficiency. Therefore, to avoid this problem, when the casting moves to the end of the conveyor belt 8, it will first move onto the adjustment seat 20, and the inner wall of the casting surrounds multiple through holes 27. The upper end of the rotating roller 29 is lower than the adjustment seat 20. Then, the cylinder three 35 drives the lifting plate 36 to rise, so that the adjustment rod 28 passes through the through holes 27 until the upper end face of the adjustment rod 28 is higher than the through holes 27. Then, the motor five 42 drives the connecting rod one 37 to rotate, and multiple connecting rods two 38 rotate simultaneously, driving the adjustment rod 28 to slide on the lifting plate 36 until the rotating roller 29 fits against the inner wall of the casting. At this time, the axis of the casting coincides with the axis of the output end of the motor four 31, and the guide post 33 is aligned with the upper edge of the casting. Then, the cylinder four 39 can be used to drive the lifting rod 21 to descend, so that the guide post 33 contacts the upper edge of the casting. At the same time, the spring 34 will be in a stretched state due to the movement of the guide post 33. Then, the motor four 31 can be used to drive the rotating block 32 to rotate. When the rotating block 32 rotates, if the end of the guide post 33 moves to the mounting hole of the casting, the guide post 33 will move downward under the action of the spring 34 and insert into the mounting hole. Then, the rotating block 32 continues to rotate. When the guide post 33 contacts the hole wall of the mounting hole, it will push the casting to rotate until the guide post 33 rotates one week, and the angle of the casting has been adjusted. Then, the motor three 18 drives the rotating plate 19 to rotate 180 degrees, so that one side of the adjustment seat 20 faces the conveying mechanism, and the motor two 16 drives the threaded rod two 30 to rotate to adjust the height of the lifting plate 17, so that the upper end face of the adjustment seat 20 is aligned with the conveying area of the external conveying mechanism. Then, the cylinder two 25 drives the clamping block 26 to move, so that the clamping block 26 fits against the surface of the casting, and the casting can be clamped. At the same time, the motor six 22 drives the gear 24 to rotate, causing the rack 23 to move horizontally, placing the casting in the conveying area of the conveying mechanism. Then, the clamping block 26 releases the casting and resets. Then, the above operations are repeated, so that each inspected casting can be placed on the external conveying mechanism with the mounting hole angles unified, avoiding the situation that after the workers complete the inspection of the castings, due to the non-uniform angles of the mounting holes of the castings, it affects the continuity of the casting processing and the processing efficiency in the subsequent process.;

[0036] The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A motor housing die-casting mold, comprising a base (1), characterized in that: A lower die seat (6) is fixedly connected to one side of the upper end surface of the base (1), four corners of the upper end surface of the lower die seat (6) are fixedly connected to support rods (4), the upper end of the support rods (4) is fixedly connected to the top plate (2), the support rods (4) are slidably connected to the upper die seat (5), and a complete molding cavity can be formed when the upper die seat (5) and the lower die seat (6) are in contact with each other, and a demoulding component is also provided on the lower die seat (6); The demoulding assembly comprises a slide rod (15) fixedly connected to one side of the lower mold base (6), the slide rod (15) being slidably connected to a fixed plate (41), a plurality of demoulding rods (10) being fixedly connected to the upper end surface of the fixed plate (41), and the demoulding rods (10) eject the casting when they rise; The base (1) is also provided with an arrangement component for placing the molded castings; The arrangement assembly comprises a frame (7) fixedly connected to one side of the upper end surface of the base (1), and a conveyor belt (8) is arranged on the frame (7); The base (1) is also provided with an integrated angle adjustment and transfer mechanism; The angle adjustment and transfer integrated mechanism comprises a slot column (9) fixedly connected to one side of the upper end surface of the base (1); a lifting plate (17) is slidably connected to the sliding slot of the slot column (9); a rotating plate (19) is rotatably provided at the middle of the upper end surface of the lifting plate (17); an adjustment seat (20) is fixedly connected to the upper end of the rotating plate (19); a lifting rod (21) is slidably connected to one side of the adjustment seat (20); a rotating block (32) is rotatably provided on one side of the upper end of the lifting rod (21); and a guide column (33) is slidably connected to one end of the rotating block (32).

2. The motor housing die-casting mold according to claim 1, characterized in that: A hydraulic cylinder (3) is fixedly connected to one side of the upper end surface of the top plate (2), and a piston end of the hydraulic cylinder (3) is fixedly connected to one side of the upper end surface of the upper die seat (5).

3. The motor housing die-casting mold according to claim 1, characterized in that: One end of the fixed plate (41) is threadedly connected to a threaded rod (14), one end of the threaded rod (14) is rotatably arranged on the lower die base (6), one side of the lower die base (6) is fixedly connected to a motor (11), and the output end of the motor (11) is fixedly connected to one end of the threaded rod (14).

4. The motor housing die-casting mold according to claim 1, characterized in that: The lower die base (6) is also provided with a pushing component; The pushing assembly comprises a cylinder 1 (12) fixedly connected to one side of the lower die base (6), and a push plate (13) is fixedly connected to the piston end of the cylinder 1 (12).

5. The motor housing die-casting mold according to claim 1, characterized in that: One end of the lifting plate (17) is threadedly connected to a second threaded rod (30), both ends of the second threaded rod (30) are rotatably arranged on the slot column (9), the upper end of the slot column (9) is fixedly connected to a second motor (16), the output end of the second motor (16) is fixedly connected to one end of the second threaded rod (30), the middle part of the lower end surface of the lifting plate (17) is fixedly connected to a third motor (18), the output end of the third motor (18) is fixedly connected to the bottom of the rotating plate (19).

6. The motor housing die-casting mold according to claim 1, characterized in that: One side of the adjustment seat (20) is fixedly connected to a cylinder four (39), the piston end of the cylinder four (39) is fixedly connected to one end of the lifting rod (21), one side of the upper end of the lifting rod (21) is fixedly connected to a motor four (31), the output end of the motor four (31) is fixedly connected to one end of the rotating block (32), and one side of the guide column (33) is sleeved with a spring (34), one end of the spring (34) is fixedly connected to the rotating block (32), and the other end is fixedly connected to the end of the guide column (33).

7. The motor housing die-casting mold according to claim 1, characterized in that: Both sides of the adjustment seat (20) are fixedly connected to fixing rods (40), the upper end of the fixing rod (40) is slidably connected to a rack (23), one end of the rack (23) is fixedly connected to a second cylinder (25), and the piston end of the second cylinder (25) is fixedly connected to a clamping block (26).

8. The motor housing die-casting mold according to claim 7, characterized in that: A gear (24) is rotatably provided on one side of the upper end of the fixed rod (40), and the gear (24) is meshed with a tooth block on the rack (23). A motor six (22) is fixedly connected to one side of the upper end of the fixed rod (40), and an output end of the motor six (22) is fixedly connected to the gear (24).

9. The motor housing die-casting mold according to claim 1, characterized in that: The adjustment seat (20) is also provided with a rotation auxiliary component; The rotation auxiliary component comprises a cylinder three (35) fixedly connected to the middle part of the lower end surface of the adjustment seat (20); a lifting plate (36) is fixedly connected to the piston end of the cylinder three (35); a plurality of adjustment rods (28) are radially distributed and slidably connected to the lower end surface of the lifting plate (36); a rotating roller (29) is rotatably provided on one side of the upper end of the adjustment rod (28); a plurality of through holes (27) are provided on the adjustment seat (20); and the adjustment rod (28) can pass through the through holes (27) and move at the through holes (27).

10. The motor housing die-casting mold according to claim 9, characterized in that: A second connecting rod (38) is rotatably provided at one end of the lower side of the adjustment rod (28), a first connecting rod (37) is rotatably provided at one end of the second connecting rod (38), a middle portion of the first connecting rod (37) is rotatably provided on the lifting plate (36), a motor fifth (42) is fixedly connected to the middle portion of the upper end surface of the lifting plate (36), and an output end of the motor fifth (42) is fixedly connected to the middle portion of the first connecting rod (37).

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