A shaping device for magnetic tile blanks for high-speed and high-torque drive motors

Abstract

The present invention relates to the field of magnetic tile blanks for motors, and more specifically, to a shaping device for magnetic tile blanks for high-speed, high-torque drive motors. The purpose of the present invention is to provide a shaping device for magnetic tile blanks for high-speed, high-torque drive motors, which can quickly disassemble and install the shaping cavity when shaping the magnetic tile blanks for motors, which helps to efficiently obtain the formed magnetic tile blanks. The purpose of the present invention is achieved through the following technical solutions: A shaping device for magnetic tile blanks for high-speed, high-torque drive motors, including a support frame and a base fixedly connected to the bottom of the support frame, the right side of the support frame is slidably connected to two top plates, the left side of each top plate is respectively fixedly connected to a main frame, the lower side of the main frame at the bottom is plugged into the base, and the front and rear sides of the two main frames are respectively slidably connected to two sealing frames.

Description

Technical Field

[0001] The invention relates to the field of magnetic tile blanks for motors, and more specifically to a shaping device for magnetic tile blanks for high-speed and high-torque drive motors. Background Art

[0002] Motor magnetic tiles are a type of permanent magnet that is mainly used in permanent magnet motors. Below the Curie temperature, there are many small areas with their own spontaneous magnetic moments in pairs inside ferromagnetic or ferrimagnetic materials. Their arrangement directions are disordered. If no magnetic field is applied for magnetization, the magnetic moment is zero as a whole. These small areas are called magnetic tiles. In the prior art, during the production and preparation of magnetic tiles;

[0003] For example, application number 201110399925.4, a method for preparing high-performance motor magnetic tiles, can reduce production costs by about 30%, avoid environmental pollution, and ensure the Hcj value while improving the Br value of the product. The product performance is stable, the sintering time of the product is saved, the production capacity is improved, and the service life of the product is increased by about 1 times compared to the original. However, it is not suitable for shaping the magnetic tile blanks for motors. The shaping cavity can be quickly disassembled and installed, which helps to efficiently obtain the formed magnetic tile blanks. Summary of the invention

[0004] The purpose of the present invention is to provide a shaping device for magnetic tile blanks for high-speed, high-torque drive motors, which can quickly disassemble and install the shaping cavity when shaping the magnetic tile blanks for the motor, thereby helping to efficiently obtain the formed magnetic tile blanks.

[0005] The objective of the present invention is achieved through the following technical scheme: A shaping device for magnetic tile blanks for high-speed, high-torque drive motors, comprising a support frame and a base fixedly connected to the bottom of the support frame, the right side of the support frame being slidably connected to two top plates, the left side of each of the top plates being fixedly connected to a main frame, the lower side of the main frame at the bottom being plugged into the base, and the vertical side edges of the two main frames being slidably connected to two sealing frames.

[0006] Each of the main position frames is provided with a convex component on both the front and rear sides of the top.

[0007] A concave groove which slides in cooperation with the convex part is respectively provided on both sides of each sealing frame.

[0008] The two master frames are mirrored.

[0009] A handle is provided on the right side of each top plate.

[0010] The inner surface of each sealing frame is a rough surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0012] Figure 1 It is a partial structural schematic diagram of the support frame of the present invention;

[0013] Figure 2 It is a partial structural schematic diagram of the cutting disc of the present invention;

[0014] Figure 3 It is a partial structural schematic diagram of the main frame of the present invention;

[0015] Figure 4 It is a partial structural schematic diagram of the top plate of the present invention;

[0016] Figure 5 It is a partial structural schematic diagram of the sliding frame of the present invention;

[0017] Figure 6 It is a partial structural schematic diagram of the sealing frame of the present invention;

[0018] Figure 7 It is a partial structural schematic diagram of the turntable of the present invention;

[0019] Figure 8 It is a partial structural schematic diagram of the pull plate of the present invention;

[0020] Fig. 9 and Fig.10 All of them are schematic diagrams of the overall structure of the present invention.

[0021] In the figure: support frame 101; base 102; first sliding frame 103; electric push rod I 104; cutting disk 105; rotating rod 106; motor I 107; center rod 201; linkage plate 202; main frame 203; top plate 204; second sliding frame 301; sealing frame 302; right angle frame 303; electric push rod II 304; turntable 401; motor II 402; pulling plate 403. DETAILED DESCRIPTION

[0022] This part is based on Figure 1-6The working process expressed in 9 and 10 is: when shaping the magnetic tile blank for the motor, in order to facilitate the shaping of the cavity, the cavity can be quickly disassembled and installed to help efficiently obtain the formed magnetic tile blank. When in use, a cavity for casting and molding the magnetic tile blank is formed by two main frames 203 and two sealing frames 302. Specifically, a top plate 204 is fixedly connected to the right side of the two main frames 203 by welding, and the right sides of the two top plates 204 are slidably connected to the right side of the support frame 101 respectively, and then when the casting cavity is formed, the two top plates 204 are slid and inserted into the right side of the support frame 101 in turn, so that the main frame 203 located on the left side of each top plate 204 is stacked and placed to form the fitting surface of the two arc-shaped surfaces of the magnetic tile blank, and when the main frame 203 located at the bottom slides to the bottom of the support frame 101, a main frame 204 is fixedly connected to the bottom of the support frame 101 by welding. The base 102 with a proportionally enlarged bottom shape can be inserted and installed on the base 102 when the main frame 203 at the bottom slides to the surface of the base 102, further supporting the bottom surface of the cast magnetic tile blank and facilitating the subsequent disassembly and installation after molding. When the front and rear sides of the magnetic tile blank are sealed, a sealing frame 302 is slidably installed on the front and rear sides of the two main frames 203, and a cavity is further formed by the two main frames 203 and the two sealing frames 302 to facilitate the casting and molding of the magnetic tile blank. After molding, the two main frames 203 and the two sealing frames 302 can be removed by reverse operation, which is convenient for molding the magnetic tile blank for the motor. The cavity can be quickly disassembled and installed to facilitate the molding, which helps to efficiently obtain the molded magnetic tile blank. The structure is simple and practical, which helps to be used for a long time.

[0023] This part is based on Figure 1-6 The working process expressed in 9 and 10 is: when the front and rear sides of the two main frames 203 are fitted and sealed with the two sealing frames 302 to form a cavity, in order to improve the efficiency of sealing and subsequent dismantling, a convex component is machined on the front and rear ends of the main frame 203 and a concave groove is machined on the two sealing frames 302 to cooperate with the convex component for sliding installation, thereby improving the overall sealing and facilitating disassembly, material removal and installation.

[0024] This part is based on Figure 1-6 The working process expressed in 9 and 10 is: the two main frames 203 are arranged in mirror image to facilitate removal from both sides of the formed magnetic tile blank and installation docking.

[0025] This part is based on Figure 1-6The working process expressed in 9 and 10 is: when taking out the two main frames 203, a handle is fixedly connected to the right side of the top plate 204 by welding, and the two main frames 203 are taken out by manually grasping the handle to follow the top plate 204 to prevent manual burns caused by high temperature.

[0026] The inner surface of each sealing frame 302 is a rough surface.

[0027] The right side of each main position frame 203 is rotatably connected to a linkage plate 202 , and the right sides of the two linkage plates 202 are rotatably connected to the front and rear sides of the central rod 201 .

[0028] This part is based on Figure 1-6 The working process expressed in 9 and 10 is: in order to facilitate the cutting of the magnetic tile blank formed in the cavity formed by the two main frames 203 and the two sealing frames 302 from the middle, a center rod 201 is provided so that the front and rear sides of the center rod 201 are respectively rotatably connected to a linkage plate 202 and the left sides of the two linkage plates 202 are respectively rotatably connected to the right sides of the two main frames 203, so that when the two sealing frames 302 are separated, the middle position of the formed magnetic tile blank is leaked, thereby facilitating positioning and cutting to obtain two magnetic tile blanks.

[0029] The left side of the support frame 101 is slidably connected to the first sliding frame 103, the bottom of the first sliding frame 103 is fixedly connected to the movable end of the electric push rod Ⅰ104, the fixed end of the electric push rod Ⅰ104 is fixedly connected to the bottom of the support frame 101, the top of the first sliding frame 103 is rotatably connected to the rotating rod 106, the top of the rotating rod 106 is fixedly connected to the rear cutting disk 105, the bottom of the rotating rod 106 is fixedly connected to the motor Ⅰ107, and the motor Ⅰ107 is fixedly connected to the first sliding frame 103.

[0030] This part is based on Figure 1-6 The working process expressed in 9 and 10 is: when the two main frames 203 are separated and the magnetic tile blanks in the cavity are cut and separated, the motor Ⅰ107 is first driven to rotate the rotating rod 106 fixedly connected to the output shaft of the motor Ⅰ107 by a coupling, and the cutting disk 105 located on the rotating rod 106 is synchronously driven to rotate. At this time, the electric push rod Ⅰ104 is driven to make the first sliding frame 103 located at the movable end of the electric push rod Ⅰ104 drive the rotating cutting disk 105 to move toward the separation point in the middle of the two main frames 203, and then the formed magnetic tile blanks are cut and segmented by the rotating cutting disk 105, so as to obtain two magnetic tile blanks.

[0031] A plurality of arc-shaped strips are evenly arranged on the upper and lower sides of the cutting disc 105 along the circumferential direction.

[0032] This part is based on Figure 1-6 The working process expressed in 9 and 10 is: when the cutting disk 105 cuts the internal magnetic tile blank when the two main frames 203 are separated, in order to facilitate cutting, the two cut surfaces are synchronously polished, so a plurality of raised arc strips are arranged on the upper and lower side surfaces of the cutting disk 105 to facilitate synchronous polishing of the two cut surfaces while the cutting disk 105 is cutting, thereby improving the smoothness of the cut surface. Synchronously, the magnetic tile blank cut on the upper side can be taken out and put back into the cavity, and the other surface can be polished and formed by the rotating cutting disk 105 to improve the smoothness.

[0033] The two sealing frames 302 are respectively fixedly connected to the front side and the middle part of the right side of the second sliding frame 301; the rear side of the second sliding frame 301 is slidably connected to the right side of the right angle frame 303; the movable end of the electric push rod II 304 is fixedly connected to the right side of the right angle frame 303; the fixed end of the electric push rod II 304 is fixedly connected to the bottom of the support frame 101; the upper side of the right angle frame 303 is rotatably connected to a turntable 401; the right side of the turntable 401 is fixedly connected to a motor II 402; the motor II 402 is fixedly connected to the right angle frame 303; the outer side of the turntable 401 is rotatably connected to a pulling plate 403; the bottom of the pulling plate 403 is rotatably connected to the middle part of the second sliding frame 301.

[0034] This part is based on Figure 1-10 The working process expressed in the figure is: when the magnetic tile blank in the cavity is taken out, the electric push rod II 304 is driven to make the right angle frame 303 rise, and synchronously, the second sliding frame 301 located on the right angle frame 303 drives the two sealing frames 302 to withdraw from the cavity formed with the two main frames 203, so as to facilitate the removal of the magnetic tile blank in the cavity;

[0035] In order to facilitate the synchronous polishing of the four corners of the formed magnetic tile blank when taking out the two sealing frames 302, when in use, the motor II 402 is driven to rotate the turntable 401, so that the pulling plate 403 rotatably connected to one side of the turntable 401 performs a circular motion, and then synchronously drives the second sliding frame 301 located at the other end of the pulling plate 403 and slidingly connected to the right-angle frame 303 to synchronously perform repeated lifting and lowering movements, thereby making the two sealing frames 302 perform lifting and lowering movements, so that the four corners of the magnetic tile blank formed in the cavity can be polished and smoothed as a whole through the rough surfaces of the inner surfaces of the two sealing frames 302, thereby reducing burrs and the like, and improving the aesthetic quality of the overall blank.

Claims

1. A shaping device for a magnetic tile blank for a high-speed, high-torque drive motor, comprising a support frame (101) and a base (102) fixedly connected to the bottom of the support frame (101), characterized in that: The right side of the support frame (101) is slidably connected to two top plates (204), the left side of each top plate (204) is fixedly connected to a main frame (203), the lower side of the main frame (203) located at the bottom is plugged into the base (102), the vertical side edges of the two main frames (203) are slidably connected to two sealing frames (302), the two main frames (203) are stacked and placed, and a cavity for casting and molding magnetic tile blanks is formed by the side limits of the two sealing frames (302); the right side of each main frame (203) is rotatably connected to a linkage plate (202), and the right sides of the two linkage plates (202) are both rotatably connected to the center rod (201).

2. The device according to claim 1, characterized in that: Each of the main frames (203) is provided with a convex component on both the front and rear sides, and each of the sealing frames (302) is provided with a concave groove on both sides for sliding in cooperation with the convex component.

3. The device according to claim 1, characterized in that: A handle is provided on the right side of each top plate (204).

4. The device according to claim 1, characterized in that: The inner surface of each sealing frame (302) is a rough surface.

5. The device according to claim 1, characterized in that: The left side of the support frame (101) is slidably connected to a first sliding frame (103), the bottom of the first sliding frame (103) is fixedly connected to a movable end of an electric push rod I (104), the fixed end of the electric push rod I (104) is fixedly connected to the bottom of the support frame (101), the top of the first sliding frame (103) is rotatably connected to a rotating rod (106), the top of the rotating rod (106) is fixedly connected to a cutting disc (105), the bottom of the rotating rod (106) is fixedly connected to a motor I (107), the motor I (107) is fixedly connected to the first sliding frame (103), the movable end of the electric push rod I (104) is horizontally telescopically arranged, the cutting disc (105) is horizontally arranged, and the movable end of the electric push rod I (104) drives the horizontally arranged cutting disc (105) to move toward the middle of the two main frames (203) where they are separated.

6. The device according to claim 5, characterized in that: A plurality of arc-shaped strips are evenly arranged along the circumferential direction on the upper and lower sides of the cutting disc (105).

7. The device according to claim 1, characterized in that: The two sealing frames (302) are both fixedly connected to the front side of the second sliding frame (301); the rear side of the second sliding frame (301) is slidably connected to the right side of the right side frame (303); the movable end of an electric push rod II (304) is fixedly connected to the right side of the right side frame (303); the fixed end of the electric push rod II (304) is fixedly connected to the bottom of the support frame (101); the upper side of the right side frame (303) is rotatably connected to a turntable (401); the right side of the turntable (401) is fixedly connected to a motor II (402); the motor II (402) is fixedly connected to the right side frame (303); the outer side of the turntable (401) is rotatably connected to a pull plate (403); the bottom of the pull plate (403) is rotatably connected to the middle of the second sliding frame (301); and the movable end of the electric push rod II (304) is vertically arranged.

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