Axial motor stator core injection mold

Abstract

The utility model relates to the technical field of motor stator core processing, specifically an axial motor stator core injection mold, including an injector, a shaper, a pusher and a feeding device, the shaper is installed on the lower surface of the injector, the pusher is installed on the lower surface of the shaper, the feeding device is arranged on the surface of the shaper, and the feeding device includes a support sleeve, two groups of support sleeves are fixedly connected to the surface of the shaper, and the two groups of support sleeves are respectively arranged on both sides of the injector. The utility model, by arranging a feeding device, effectively facilitates workers to take out products from the core injection mold, when the core injection mold is used, the driving motor is started, avoiding the need for workers to put their hands into the core injection mold to take the materials on the pusher, improving the practicality of the core injection mold, improving the auxiliary performance of the core injection mold, improving the feeding performance of the core injection mold, and reducing the possibility of workers being scalded during the feeding process.

Description

Technical Field

[0001] The utility model relates to the technical field of motor stator core processing, in particular to an axial motor stator core injection mold. Background Art

[0002] Injection molds generally refer to injection molding. Injection molding is also called injection molding, which is a molding method that combines injection and molding. The advantages of the injection molding method are fast production speed, high efficiency, automated operation, a wide variety of colors, shapes from simple to complex, sizes from large to small, and precise product size. The product is easy to update and can be made into parts with complex shapes. Injection molding is suitable for mass production and molding processing fields such as products with complex shapes. At a certain temperature, the completely molten plastic material is stirred by a screw, injected into the mold cavity with high pressure, and cooled and solidified to obtain a molded product. This method is suitable for mass production of parts with complex shapes and is one of the important processing methods. With the development of society, when the stator core of the axial motor needs to be produced, an iron core injection mold is used.

[0003] The inventor discovered in his daily work that the worker controls the injector so that the injector injects molten metal into the former so that the iron core injection mold can produce products. However, after the production of the iron core injection mold is completed, the worker needs to manually unload the product from the pusher, which requires the worker to wear gloves to relieve the high temperature carried by the product during the unloading process. The worker's arm may accidentally touch the former, which may cause burns to the worker during the unloading process. Utility Model Content

[0004] The utility model aims to solve the defect in the prior art that workers may get scalded during the material cutting process, and proposes an axial motor stator core injection mold.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an axial motor stator core injection mold, comprising an injector, a shaper, a pusher and a feeding device, the shaper is installed on the lower surface of the injector, the pusher is installed on the lower surface of the shaper, the feeding device is arranged on the surface of the shaper, the feeding device comprises a support sleeve, two groups of the support sleeves are fixedly connected to the surface of the shaper, the two groups of the support sleeves are respectively arranged on both sides of the injector, the inner surface between the two support sleeves is slidably connected with a slide bar, the slide bar is located on one side of the injector, the lower surface of the slide bar is fixedly connected with a cylinder, the cylinder is located on one side of the injector, the driving ends of the two cylinders are fixedly connected with the same adjustment frame, the adjustment frame is located on one side of the injector, the surface of the injector is fixedly connected with a drive motor, the drive motor is located below the adjustment frame, the driving end of the drive motor is fixedly connected with a transmission rod, the other end of the transmission rod is rotatably connected to the surface of the injector, and the transmission rod can cooperate with the drive motor to achieve the purpose of driving the transmission rod to rotate and adjust the push block.

[0006] Preferably, a push block is fixedly connected to the lower surface of the slide bar, and the transmission rod is threadedly connected to the surface of the push block. The push block can cooperate with the slide bar and the transmission rod to achieve the purpose of pushing the push block to slide.

[0007] Preferably, the surface of the support sleeve is provided with an air cooling device, and the air cooling device includes support bars, two of the support bars are fixedly connected to the surface of the support sleeve away from the injector side, and the support bars can cooperate with the support sleeve to achieve the purpose of supporting the support sleeve.

[0008] Preferably, one of the support bars has a fan blade rotatably connected to its surface, and the other support bar has an auxiliary fan rotatably connected to its surface, the fan blades are the same size as the auxiliary fan, and the fan blades and the auxiliary fan can cooperate with the support bars to achieve the purpose of supporting the fan blades and the auxiliary fan.

[0009] Preferably, a first motor is fixedly connected to the surface of one of the support bars, and the first motor is located at one side of the injector. The first motor can cooperate with the support bar to achieve the purpose of supporting the first motor.

[0010] Preferably, the surface of the fan blade away from the injector is fixedly connected to a rotating wheel, and the surface of the auxiliary fan away from the injector is fixedly connected to a rotating wheel. A belt is installed between the two rotating wheels. The driving end of the first motor is fixedly connected to the rotating wheel on the fan blade side. The rotating wheel can cooperate with the belt and the first motor to achieve the purpose of simultaneously driving the fan blade and the auxiliary fan to rotate.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting a feeding device, when the iron core injection mold is in use, it is convenient for workers to take the product out of the iron core injection mold, and use the equipment. The equipment injects molten metal into the iron core injection mold for shaping to achieve the purpose of producing the product, and starts the driving motor, which drives the conveying rod to rotate, and the conveying rod rotates and pushes the push block, and the push block pushes the slide bar, and the support sleeve guides the slide bar, and the slide bar slides and drives the adjustment frame. When the adjustment frame slides to the bottom of the product, the gap between the adjustment frames is set on the push rod of the pusher, and the cylinder is started. The cylinder pushes the adjustment frame upward, and the adjustment frame lifts the product, and the product is produced. The product is separated from the push rod of the pusher, and the drive motor is started. The drive motor drives the conveying rod to rotate, and the conveying rod rotates and adjusts the slide bar. The slide bar slides and drives the adjustment frame to complete the unloading. By setting the unloading device, it is effectively convenient for workers to take the product out of the iron core injection mold. When the iron core injection mold is in use, the drive motor is started to avoid the need for workers to reach into the iron core injection mold to take the material on the pusher, thereby improving the practicability of the iron core injection mold, improving the auxiliary function of the iron core injection mold, improving the unloading property of the iron core injection mold, and reducing the possibility of workers being scalded during the unloading process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an axial motor stator core injection mold;

[0014] Figure 2 The utility model provides a schematic structural diagram of a blanking device for an axial motor stator core injection mold;

[0015] Figure 3 The utility model proposes an axial motor stator core injection mold Figure 2 Schematic diagram of the structure at A in the middle;

[0016] Figure 4 The utility model provides a schematic diagram of the structure of an air cooling device for an axial motor stator core injection mold;

[0017] Figure 5 The utility model proposes an axial motor stator core injection mold Figure 4 Schematic diagram of the structure at point B in the middle.

[0018] Legend:

[0019] 1. Injector; 2. Shaper; 3. Unloading device; 31. Driving motor; 32. Cylinder; 33. Conveying rod; 34. Pushing block; 35. Sliding bar; 36. Adjusting frame; 37. Support sleeve; 4. Air cooling device; 41. First motor; 42. Fan blade; 43. Belt; 44. Rotating wheel; 45. Auxiliary fan; 46. Support bar; 5. Pusher. DETAILED DESCRIPTION

[0020] See also Figure 1-5 The utility model provides a technical solution: an axial motor stator core injection mold, including an injector 1, a former 2, a pusher 5 and a feeding device 3, the former 2 is installed on the lower surface of the injector 1, the pusher 5 is installed on the lower surface of the former 2, and the feeding device 3 is arranged on the surface of the former 2.

[0021] The specific settings and functions of the unloading device 3 and the air cooling device 4 are described in detail below.

[0022] In this embodiment: the unloading device 3 includes a support sleeve 37, two groups of support sleeves 37 are fixedly connected to the surface of the shaper 2, and the two groups of support sleeves 37 are respectively arranged on both sides of the injector 1. The inner surface between the two support sleeves 37 is slidably connected with a slide bar 35, and the slide bar 35 is located on one side of the injector 1. The lower surface of the slide bar 35 is fixedly connected with a cylinder 32, and the cylinder 32 is located on one side of the injector 1. The driving ends of the two cylinders 32 are fixedly connected with the same adjustment frame 36, and the adjustment frame 36 is located on one side of the injector 1. The surface of the injector 1 is fixedly connected with a drive motor 31, and the drive motor 31 is located below the adjustment frame 36.

[0023] Specifically, the driving end of the driving motor 31 is fixedly connected to the transmission rod 33, and the other end of the transmission rod 33 is rotatably connected to the surface of the injector 1. The transmission rod 33 can cooperate with the driving motor 31 to achieve the purpose of driving the transmission rod 33 to rotate and adjust the push block 34.

[0024] Specifically, the lower surface of the slide bar 35 is fixedly connected with the push block 34 , and the transmission rod 33 is threadedly connected to the surface of the push block 34 .

[0025] In this embodiment, the push block 34 can cooperate with the slide bar 35 and the transmission rod 33 to achieve the purpose of pushing the push block 34 to slide.

[0026] In this embodiment: an air cooling device 4 is provided on the surface of the support sleeve 37, and the air cooling device 4 includes support bars 46. Two support bars 46 are fixedly connected to the surface of the support sleeve 37 away from the injector 1. The support bars 46 can cooperate with the support sleeve 37 to achieve the purpose of supporting the support sleeve 37.

[0027] Specifically, the surface of one of the support bars 46 is rotatably connected to the fan blade 42 , and the surface of the other support bar 46 is rotatably connected to the auxiliary fan 45 . The fan blade 42 and the auxiliary fan 45 have the same size.

[0028] In this embodiment, the fan blades 42 and the auxiliary fan 45 can cooperate with the support bars 46 to achieve the purpose of supporting the fan blades 42 and the auxiliary fan 45 .

[0029] Specifically, a first motor 41 is fixedly connected to the surface of one of the support bars 46 . The first motor 41 is located at one side of the injector 1 . The first motor 41 can cooperate with the support bar 46 to support the first motor 41 .

[0030] Specifically, the surface of the fan blade 42 away from the injector 1 is fixedly connected to a rotating wheel 44, the surface of the auxiliary fan 45 away from the injector 1 is fixedly connected to a rotating wheel 44, a belt 43 is installed between the two rotating wheels 44, and the driving end of the first motor 41 is fixedly connected to the rotating wheel 44 on one side of the fan blade 42.

[0031] In this embodiment, the rotating wheel 44 can cooperate with the belt 43 and the first motor 41 to achieve the purpose of driving the fan blades 42 and the auxiliary fan 45 to rotate at the same time.

[0032] Working principle: By setting the unloading device 3, when the iron core injection mold is in use, it is convenient for workers to take the product out of the iron core injection mold, and use the equipment. The equipment injects the molten metal into the iron core injection mold for shaping to achieve the purpose of producing the product, and starts the driving motor 31. The driving motor 31 drives the transmission rod 33 to rotate, and the transmission rod 33 rotates and pushes the push block 34. The push block 34 pushes the slide bar 35, and the support sleeve 37 guides the slide bar 35. The slide bar 35 slides and drives the adjustment frame 36. When the adjustment frame 36 slides to the bottom of the product, the adjustment frame 36 The gap between them is sleeved on the push rod of the pusher 5, the cylinder 32 is started, the cylinder 32 pushes the adjustment frame 36 upward, the adjustment frame 36 lifts the product, the product is separated from the push rod of the pusher 5, the drive motor 31 is started, the drive motor 31 drives the transmission rod 33 to rotate, the transmission rod 33 rotates and adjusts the slide bar 35, the slide bar 35 slides and drives the adjustment frame 36, and the unloading is completed. By setting the unloading device 3, it is effectively convenient for the worker to take the product out of the iron core injection mold. When the iron core injection mold is in use, the drive motor 31 is started, which avoids the need for the worker to Reaching the hand into the iron core injection mold to take the material on the pusher 5 improves the practicability of the iron core injection mold, improves the auxiliary performance of the iron core injection mold, improves the material feeding performance of the iron core injection mold, and reduces the possibility of workers being scalded during the material feeding process. In addition, by setting the air cooling device 4, when the iron core injection mold is used, the temperature of the product is reduced. The equipment is used to achieve the purpose of producing the product by injecting the molten metal into the iron core injection mold for shaping. The first motor 41 is started, and the first motor 41 drives the rotating wheel 44 to rotate. The rotating wheel 44 rotates and drives the belt 43, the belt 43 rotates and drives another rotating wheel 44, the two rotating wheels 44 rotate and drive the fan blades 42 and the auxiliary fan 45 at the same time, the fan blades 42 and the auxiliary fan 45 rotate and generate wind force, the wind force reduces the temperature of the product, and by setting the air cooling device 4, the temperature of the product is effectively reduced. When the iron core injection mold is in use, the first motor 41 is started to avoid the worker's hands getting hot during the process of cutting, thereby improving the practicability of the iron core injection mold, improving the auxiliary function of the iron core injection mold, and reducing the temperature of the product.

Claims

1. An axial motor stator core injection mold, comprising an injector (1), a shaper (2), a pusher (5) and a feeding device (3), characterized in that: The shaper (2) is mounted on the lower surface of the injector (1), the pusher (5) is mounted on the lower surface of the shaper (2), the unloading device (3) is arranged on the surface of the shaper (2), and the unloading device (3) comprises a support sleeve (37), two groups of the support sleeves (37) are fixedly connected to the surface of the shaper (2), the two groups of the support sleeves (37) are respectively arranged on both sides of the injector (1), and the inner surface between the two support sleeves (37) is slidably connected with a slide bar ( 35), the slide bar (35) is located on one side of the injector (1), the lower surface of the slide bar (35) is fixedly connected to a cylinder (32), the cylinder (32) is located on one side of the injector (1), the driving ends of the two cylinders (32) are fixedly connected to the same adjustment frame (36), the adjustment frame (36) is located on one side of the injector (1), the surface of the injector (1) is fixedly connected to a drive motor (31), and the drive motor (31) is located below the adjustment frame (36).

2. The axial motor stator core injection mold according to claim 1, characterized in that: The driving end of the driving motor (31) is fixedly connected to a transmission rod (33), and the other end of the transmission rod (33) is rotatably connected to the surface of the injector (1).

3. The axial motor stator core injection mold according to claim 2, characterized in that: The lower surface of the slide bar (35) is fixedly connected with a push block (34), and the transmission rod (33) is threadedly connected to the surface of the push block (34).

4. The axial motor stator core injection mold according to claim 1, characterized in that: The surface of the support sleeve (37) is provided with an air cooling device (4), and the air cooling device (4) comprises a support bar (46), and two of the support bars (46) are fixedly connected to the surface of the support sleeve (37) on a side away from the injector (1).

5. The axial motor stator core injection mold according to claim 4, characterized in that: The surface of one of the support bars (46) is rotatably connected to a fan blade (42), and the surface of the other support bar (46) is rotatably connected to an auxiliary fan (45), and the fan blade (42) and the auxiliary fan (45) are of the same size.

6. The axial motor stator core injection mold according to claim 5, characterized in that: A first motor (41) is fixedly connected to the surface of one of the support bars (46), and the first motor (41) is located on one side of the injector (1).

7. The axial motor stator core injection mold according to claim 6, characterized in that: The surface of the fan blade (42) on the side away from the injector (1) is fixedly connected to a rotating wheel (44), the surface of the auxiliary fan (45) on the side away from the injector (1) is fixedly connected to a rotating wheel (44), a belt (43) is installed between the two rotating wheels (44), and the driving end of the first motor (41) is fixedly connected to the rotating wheel (44) on one side of the fan blade (42).

Images