Combined rotor and stator silicon steel sheet machining grinding tool

Abstract

The utility model belongs to the technical field of machining grinding tools, and particularly relates to a combined rotor and stator silicon steel sheet machining grinding tool which comprises an inclined plate and a second fixing plate, a first fixing block is fixedly connected to one side of the inclined plate, a first hydraulic cylinder is fixedly connected into the first fixing block, and the output end of the first hydraulic cylinder is fixedly connected with a first tooth block. And one side of the second fixing plate is rotationally connected with a first connecting plate, one side of the first connecting plate is fixedly connected with a second tooth block, and the second tooth block is meshed with the first tooth block. According to the silicon steel sheet polishing device, the output end of the first hydraulic cylinder drives the tooth block to move, the movement of the first connecting plate enables the first fixing plate to move up and down, the silicon steel sheet polishing effect is achieved, the problem that the machining efficiency is reduced due to the fact that a polishing device can generally polish one face is solved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of machining abrasive tools, in particular to a combined rotor stator silicon steel sheet machining abrasive tool. Background Art

[0002] Combined rotor stator silicon steel sheets are an important component used in motors and generators, and are usually used to manufacture rotors and stators of motors and generators. These silicon steel sheets are usually made of silicon steel materials with high silicon content to reduce hysteresis loss and eddy current loss, thereby improving the efficiency of the motor. The design structure of the combined rotor stator silicon steel sheets usually adopts a staggered arrangement to reduce magnetic field leakage and increase magnetic flux density, thereby improving the performance and efficiency of the motor. Combined rotor stator silicon steel sheets are an important component used in motors and generators, and are usually used to manufacture rotors and stators of motors and generators. These silicon steel sheets are usually made of silicon steel materials with high silicon content to reduce hysteresis loss and eddy current loss, thereby improving the efficiency of the motor. The design structure of the combined rotor stator silicon steel sheets usually adopts a staggered arrangement to reduce magnetic field leakage and increase magnetic flux density, thereby improving the performance and efficiency of the motor.

[0003] The various components of the traditional combined rotor stator silicon steel sheet grinding device cooperate with each other to form a complete system. The main structure provides solid support to ensure the stability and reliability of the device; the abrasive wheel performs fine processing on the surface of the silicon steel sheet through rotation and grinding; the motor and transmission system transmit power to the grinding wheel / abrasive wheel to ensure the smooth progress of the grinding process; the control system monitors and adjusts the entire operation process to ensure safety and efficiency; the clamping device fixes the silicon steel sheet to be processed to ensure its accurate and stable position; the cooling system helps to reduce the temperature and prevent overheating damage; and the auxiliary device provides functions such as lubrication and chip removal to further optimize the grinding process. These components work together to enable silicon steel sheets to be processed efficiently and accurately.

[0004] However, the traditional combined rotor stator silicon steel sheet grinding device can only process a single side of the silicon steel sheet. This limitation affects work efficiency and production capacity. Since only one side can be processed at a time, additional operations and process flows are required to complete the processing of the other side, resulting in longer production cycles and increased costs. In addition, single-sided processing may also cause uneven or asymmetric problems on the surface of the silicon steel sheet, affecting the quality and performance of the final product. Utility Model Content

[0005] The utility model aims to provide a combined rotor-stator silicon steel sheet processing grinding tool, aiming to solve the problem that the combined rotor-stator silicon steel sheet processing grinding tool in the prior art cannot process both sides of the silicon steel sheet, resulting in reduced processing efficiency of the device.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a combined rotor stator silicon steel sheet machining grinding tool

[0007] Optionally, a combined rotor stator silicon steel sheet processing grinder comprises an inclined plate and a second fixed plate, wherein a first fixed block is fixedly connected to one side of the inclined plate, a first hydraulic cylinder is fixedly connected to the inside of the first fixed block, a first tooth block is fixedly connected to the output end of the first hydraulic cylinder, a first connecting plate is rotatably connected to one side of the second fixed plate, a second tooth block is fixedly connected to one side of the first connecting plate, the second tooth block is meshed with the first tooth block, a second connecting plate is arranged on the side wall of the first connecting plate, one of the first connecting plates is rotatably connected to the second fixed block on one side, the first fixed plate is fixedly connected to the top of the second fixed block, a first motor is fixedly connected to the inside of the first fixed plate, a first fixed column is fixedly connected to the output end of the first motor, and a grinding assembly is arranged at the bottom of the first fixed column.

[0008] Optionally, the grinding assembly includes a grinding disc, and the top of the grinding disc is fixedly connected to the bottom of the first fixed column.

[0009] Optionally, a first shell is fixedly connected to one side of the inclined plate, a second hydraulic cylinder is fixedly connected inside the first shell, and a trapezoidal block is fixedly connected to an output end of the second hydraulic cylinder.

[0010] Optionally, a third fixing plate is fixedly connected to the side wall of the trapezoidal block, and a first roller is rotatably connected inside the third fixing plate.

[0011] Optionally, a rotating column 1 is rotatably connected inside the first shell, and a supporting plate is rotatably connected to an outer wall of the rotating column 1.

[0012] Optionally, a second roller is rotatably connected inside the support plate.

[0013] Optionally, one side of the inclined plate is fixedly connected to the side wall of the first fixed block, and the other side of the inclined plate is fixedly connected to the side wall of the first shell.

[0014] Optionally, a leg is fixedly connected to the bottom of the first fixing block, and a leg is fixedly connected to the bottom of the first shell.

[0015] The above one or more technical solutions in the combined rotor stator silicon steel sheet machining grinder provided by the embodiment of the utility model have at least one of the following technical effects:

[0016] In the utility model, the tooth block is driven to move by the output end of the first hydraulic cylinder, and the second tooth block meshing therewith is driven to move together, and the rotation of the second tooth block drives the first connecting plate to rotate. The movement of the first connecting plate causes the first fixed plate to move up and down, thereby achieving the effect of grinding the silicon steel sheet, solving the problem that the traditional combined rotor stator silicon steel sheet grinding device can usually only grind one side, which leads to reduced processing efficiency and potential risks for workers when adjusting the workpiece, thereby improving the practicality of the combined rotor stator silicon steel sheet processing mold.

[0017] In the utility model, the trapezoidal block is driven to move by the output end of the second hydraulic cylinder, and the support plate is rotated inside the first shell by random squeezing of the trapezoidal block, and the first roller at one end of the second fixed plate is close to the outer wall of the silicon steel sheet. At the same time, the support plate is squeezed so that the second roller at one end of the support plate is also close to the outer wall of the silicon steel sheet, thereby achieving the effect of clamping the silicon steel sheet. Therefore, the process solves the problem of insufficient clamping force of the silicon steel sheet during grinding, which leads to trembling and position deviation and affects the grinding quality, and improves the stability during processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 A schematic diagram of the structure of a combined rotor-stator silicon steel sheet machining tool provided in an embodiment of the utility model;

[0020] Figure 2 A top structural diagram of a first housing of a combined rotor-stator silicon steel sheet machining tool provided in an embodiment of the utility model;

[0021] Figure 3 A structural diagram of the side wall of the first fixed block of the combined rotor-stator silicon steel sheet machining tool provided in an embodiment of the utility model;

[0022] Figure 4 A cross-sectional view of a first shell of a combined rotor-stator silicon steel sheet machining tool provided in an embodiment of the utility model;

[0023] Figure 5 for Figure 3 Enlarged view of point A in the middle.

[0024] Among them, the reference numerals in the figure are:

[0025] 1. Leg; 2. First housing; 3. First motor; 4. First fixing plate; 5. First fixing block; 6. First hydraulic cylinder; 7. Grinding disc; 8. First fixing column; 9. Inclined plate; 10. Second fixing plate; 11. First connecting plate; 12. First tooth block; 13. Second tooth block; 14. Second hydraulic cylinder; 15. Trapezoidal block; 16. Third fixing plate; 17. First roller; 18. Support plate; 19. Rotating column 1; 20. Second connecting plate; 21. Second fixing block; 22. Second roller; DETAILED DESCRIPTION

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0027] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0029] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0030] In one embodiment of the present invention, Figure 2-Figure 3 and Figure 5As shown, a combined rotor stator silicon steel sheet machining grinder is provided, including an inclined plate 9 and a second fixed plate 10, a first fixed block 5 is fixedly connected to one side of the inclined plate 9, a first hydraulic cylinder 6 is fixedly connected inside the first fixed block 5, a first tooth block 12 is fixedly connected to the output end of the first hydraulic cylinder 6, a first connecting plate 11 is rotatably connected to one side of the second fixed plate 10, a second tooth block 13 is fixedly connected to one side of the first connecting plate 11, the second tooth block 13 is meshed with the first tooth block 12, a second connecting plate 20 is arranged on the side wall of the first connecting plate 11, a second fixed block 21 is rotatably connected to one side of one of the first connecting plates 11, a first fixed plate 4 is fixedly connected to the top of the second fixed block 21, a first motor 3 is fixedly connected to the inside of the first fixed plate 4, a first fixed column 8 is fixedly connected to the output end of the first motor 3, a grinding assembly is arranged at the bottom of the first fixed column 8, and the grinding assembly includes a grinding disc 7, and the top of the grinding disc 7 is fixedly connected to the bottom of the first fixed column 8.

[0031] Specifically, in the further operation of the combined rotor stator silicon steel sheet processing mold, the output end of the first hydraulic cylinder 6 pushes the first tooth block 12 to move, thereby driving the movement of the second tooth block 13. Subsequently, the rotation of the second tooth block 13 causes the first connecting plate 11 to start rotating, and then the movement of the first connecting plate 11 causes the second fixed block 21 to start rotating. At the same time, the rotation of the second fixed block 21 causes the first fixed plate 4 to be close to both sides of the silicon steel sheet. Then, the output end of the first motor 3 drives the first fixed column 8 to rotate, and then, the movement of the first fixed column 8 causes the grinding disc 7 to start rotating, thereby achieving the grinding effect on the silicon steel sheet.

[0032] In another embodiment of the utility model, the combined rotor stator silicon steel sheet processing mold includes an inclined plate 9, one side of the inclined plate 9 is fixedly connected to the first shell 2, the first shell 2 is fixedly connected to the second hydraulic cylinder 14, the output end of the second hydraulic cylinder 14 is fixedly connected to the trapezoidal block 15, the side wall of the trapezoidal block 15 is fixedly connected to the third fixed plate 16, the third fixed plate 16 is rotatably connected to the first roller 17, the first shell 2 is rotatably connected to the rotating column 19, the outer wall of the rotating column 19 is rotatably connected to the support plate 18, the support plate 18 is rotatably connected to the second roller 22, one side of the inclined plate 9 is fixedly connected to the side wall of the first fixed block 5, the other side of the inclined plate 9 is fixedly connected to the side wall of the first shell 2, the bottom of the first fixed block 5 is fixedly connected to the support leg 1, and the bottom of the first shell 2 is fixedly connected to the support leg 1.

[0033] Specifically, in the operation of the combined rotor stator silicon steel sheet processing mold, the output end of the second hydraulic cylinder 14 pushes the trapezoidal block 15 to move inside the first housing 2, thereby driving the movement of the third fixed plate 16. One end of the third fixed plate 16 is equipped with a first roller 17, which is close to the outer wall of the silicon steel sheet to ensure its fixation. Subsequently, the movement of the trapezoidal block 15 causes the support plate 18 to rotate inside the first housing 2. One end of the support plate 18 is equipped with a second roller 22, which is also close to the outer wall of the silicon steel sheet, thereby effectively fixing the silicon steel sheet. This complex mechanism design ensures the stable clamping of the silicon steel sheet and provides a reliable foundation for subsequent processing.

[0034] Working principle: When using the combined rotor stator silicon steel sheet processing mold, first, the trapezoidal block 15 is driven to move inside the first housing 2 through the output end of the second hydraulic cylinder 14, and then the third fixed plate 16 is driven to move through the movement of the trapezoidal block 15. In addition, the first roller 17 rotating at one end of the third fixed plate 16 is close to the outer wall of the silicon steel sheet. Next, the support plate 18 is rotated inside the first housing 2 through the movement of the trapezoidal block 15, so that the rotating second roller 22 at one end of the support plate 18 is also close to the outer wall of the silicon steel sheet, so as to achieve the effect of fixing the silicon steel sheet. Next, the first hydraulic cylinder 6 is used to move the support plate 18. The output end drives the first tooth block 12 to move, and the movement of the first tooth block 12 causes the second tooth block 13 meshing therewith to move, and then the first connecting plate 11 is rotated by the rotation of the second tooth block 13, and then the second fixed block 21 is rotated by the rotation of the first connecting plate 11, and at the same time, the first fixed plate 4 is brought close to the two sides of the silicon steel sheet by the rotation of the second fixed block 21, and then the first fixed column 8 is driven to rotate by the output end of the first motor 3, and then the grinding disc 7 is driven to rotate by the rotation of the first fixed column 8, so as to achieve the effect of grinding the silicon steel sheet.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A combined rotor stator silicon steel sheet machining tool, comprising an inclined plate (9) and a second fixed plate (10), characterized in that: The inclined plate (9) is fixedly connected to a first fixed block (5) on one side, a first hydraulic cylinder (6) is fixedly connected inside the first fixed block (5), a first tooth block (12) is fixedly connected to the output end of the first hydraulic cylinder (6), a first connecting plate (11) is rotatably connected to one side of the second fixed plate (10), a second tooth block (13) is fixedly connected to one side of the first connecting plate (11), the second tooth block (13) and the first tooth block (12) are meshed, a second connecting plate (20) is provided on the side wall of the first connecting plate (11), one side of one of the first connecting plates (11) is rotatably connected to a second fixed block (21), the top of the second fixed block (21) is fixedly connected to the first fixed plate (4), a first motor (3) is fixedly connected inside the first fixed plate (4), a first fixed column (8) is fixedly connected to the output end of the first motor (3), and a grinding assembly is provided at the bottom of the first fixed column (8).

2. The combined rotor stator silicon steel sheet machining tool according to claim 1 is characterized in that: The grinding assembly comprises a grinding disc (7), the top of which is fixedly connected to the bottom of a first fixed column (8).

3. The combined rotor stator silicon steel sheet machining abrasive tool according to claim 1, characterized in that: A first housing (2) is fixedly connected to one side of the inclined plate (9), a second hydraulic cylinder (14) is fixedly connected inside the first housing (2), and a trapezoidal block (15) is fixedly connected to the output end of the second hydraulic cylinder (14).

4. The combined rotor stator silicon steel sheet machining tool according to claim 3 is characterized in that: The side wall of the trapezoidal block (15) is fixedly connected to a third fixing plate (16), and the interior of the third fixing plate (16) is rotatably connected to a first roller (17).

5. The combined rotor stator silicon steel sheet machining abrasive tool according to claim 3, characterized in that: A rotating column (19) is rotatably connected inside the first shell (2), and a supporting plate (18) is rotatably connected to the outer wall of the rotating column (19).

6. The combined rotor stator silicon steel sheet machining abrasive tool according to claim 5, characterized in that: A second roller (22) is rotatably connected inside the support plate (18).

7. The combined rotor stator silicon steel sheet machining abrasive tool according to claim 3, characterized in that: One side of the inclined plate (9) is fixedly connected to the side wall of the first fixed block (5), and the other side of the inclined plate (9) is fixedly connected to the side wall of the first housing (2).

8. The combined rotor stator silicon steel sheet machining abrasive tool according to claim 3, characterized in that: The bottom of the first fixing block (5) is fixedly connected to a supporting leg (1), and the bottom of the first shell (2) is fixedly connected to a supporting leg (1).

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