A new energy fixed rotor production polishing device

Abstract

The utility model relates to polishing device technical field, and disclose a new energy fixed rotor production is with polishing device, including base, the top of base is fixed and installed with side plate, the inside rotation of side plate is installed gear one, the inside rotation of side plate is installed with gear two corresponding with gear one. The utility model discloses through the new energy fixed rotor is inserted to the inside of bottom ring block, then rotates triangle snap ring, makes the knob downward motion to the outside of bevel elastic ring extrusion, makes the bevel elastic ring to receive extrusion force and contract to the new energy fixed rotor is fixed, starts servo motor no.

Description

Technical Field

[0001] This utility model relates to the field of grinding device technology, and more specifically, to a grinding device for the production of new energy stators and rotors. Background Technology

[0002] New energy stators and rotors typically refer to the stator and rotor in the drive motor of a new energy vehicle. They are the core components of the motor, responsible for converting electrical energy into mechanical energy to drive the vehicle. Grinding equipment is an indispensable piece of equipment in the manufacturing process of new energy vehicles. Its main function is to perform precise grinding on the stator and rotor to ensure that their surface finish and dimensional accuracy meet the design requirements.

[0003] Traditional grinding equipment used in the production of stators and rotors for new energy vehicles has the following shortcomings: Firstly, it is inconvenient to fix the stators and rotors, often requiring complex clamps or manual operation, which increases operational difficulty and reduces production efficiency. Secondly, once the stators and rotors are fixed, adjusting the grinding position becomes quite difficult because traditional equipment typically lacks flexible adjustment mechanisms. These limitations result in limited grinding precision, failing to meet the high-precision grinding requirements of new energy vehicle motors. Therefore, improvements are needed. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a grinding device for the production of new energy stators and rotors, which has the advantage of being easy to grind.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a grinding device for producing new energy stators and rotors, comprising a base, a side plate fixedly mounted on the top of the base, a gear one rotatably mounted on the inner side of the side plate, a gear two corresponding to gear one rotatably mounted on the inner side of the side plate, a bottom ring block fixedly mounted on the outer side of gear two, a connecting block fixedly mounted on the outer side of the bottom ring block, a beveled elastic ring fixedly mounted on the outer side of the connecting block, an outer ring block located outside the bottom ring block fixedly mounted on the outer side of gear two, a threaded groove opened on the inner side of the outer ring block, a threaded ring movably mounted inside the threaded groove, a knob fixedly mounted below the threaded ring, the knob corresponding to the beveled elastic ring, a triangular retaining ring fixedly mounted on the outer side of the threaded ring, a servo motor one fixedly mounted on the outer side of the side plate, and the output end of the servo motor one fixedly connected to the inner side of gear one.

[0006] As a preferred embodiment of this utility model, a platform is fixedly installed above the side plate. A horizontal groove is formed on the surface of the platform. A square plate is movably installed inside the horizontal groove. A cylinder is fixedly installed above the square plate. A telescopic rod extending to the bottom of the square plate is fixedly installed below the cylinder. A base plate is fixedly installed below the telescopic rod. Connecting plates are fixedly installed on both sides of the base plate. A round shaft is fixedly installed on the inner side of the connecting plate. A movable plate is movably sleeved on the outer side of the round shaft. A grinding disc is movably installed below the movable plate.

[0007] As a preferred technical solution of this utility model, the inner side of the movable plate is provided with a slot, the inner side of the slot is provided with a groove, the slot is movably installed with a shaft, the bottom two sides of the shaft are fixedly installed with a block located inside the groove, the shaft is fixedly connected to the top of the grinding disc, and the bottom of the groove is elastically installed with a telescopic spring located inside the shaft.

[0008] As a preferred technical solution of this utility model, a limiting groove is provided on the left side of the transverse groove, a limiting rod is fixedly installed inside the limiting groove, and a limiting block is fixedly installed on the left side of the square plate II, which is movably sleeved on the outside of the limiting rod.

[0009] As a preferred technical solution of this utility model, a movable groove is provided on the right side of the transverse groove, a screw is rotatably installed inside the movable groove, and a movable block is threaded onto the outer side of the screw. The movable block is fixedly connected to the right side of the square plate.

[0010] As a preferred embodiment of this utility model, a second servo motor is fixedly installed on the outer side of the side plate, and the output end of the second servo motor is fixedly connected to the inner side of the screw.

[0011] As a preferred embodiment of this utility model, a square plate is fixedly installed on the front side of the side plate, and an observation window is fixedly installed inside the square plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model involves inserting the new energy stator and rotor into the inner side of the bottom ring block, then rotating the triangular retaining ring to move the knob downwards and squeeze the outer side of the inclined elastic ring. The inclined elastic ring is compressed inwards by the squeezing force to fix the new energy stator and rotor. The servo motor is then started to drive the new energy stator and rotor to rotate. Compared with the traditional grinding device for new energy stator and rotor production, this grinding device for new energy stator and rotor production fixes the new energy stator and rotor by rotating the triangular retaining ring and adjusts the position of the new energy stator and rotor by the servo motor, thus facilitating the grinding of the new energy stator and rotor.

[0013] 2. This utility model uses a starting cylinder to cause the movable plate to move the grinding disc downwards and make contact with the rotor. Then, the servo motor is started, which drives the rotor to rotate to perform grinding operations. Compared with traditional grinding devices for new energy stator and rotor production, this grinding device for new energy stator and rotor production uses a movable plate to make the grinding disc completely fit with the rotor for grinding, thus improving the grinding effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the rear view structure of this utility model; Figure 3 This is a schematic diagram of the gear of this utility model; Figure 4 This is a vertical cross-sectional view of the present invention; Figure 5 for Figure 4 A magnified schematic diagram of the partial structure at point A in the middle; Figure 6 This is an exploded view of the telescopic rod, round shaft, and grinding disc of this utility model; Figure 7 for Figure 6 A magnified schematic diagram of the structure at point B in the middle.

[0015] In the diagram: 1. Base; 2. Side plate; 3. Square plate one; 4. Platform; 5. Servo motor one; 6. Gear one; 7. Gear two; 8. Bottom ring block; 9. Connecting block; 10. Inclined elastic ring; 11. Outer ring block; 12. Screw groove; 13. Threaded ring; 14. Triangular retaining ring; 15. Knob; 16. Servo motor two; 17. Horizontal groove; 18. Limiting groove; 19. Limiting rod; 20. Limiting block; 21. Movable groove; 22. Screw; 23. Movable block; 24. Square plate two; 25. Cylinder; 26. Telescopic rod; 27. Base plate; 28. Connecting plate; 29. ​​Round shaft; 30. Movable plate; 31. Slot; 32. Slot; 33. Telescopic spring; 34. Insert shaft; 35. Locking block; 36. Grinding disc; 37. Observation window. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] like Figures 1 to 7As shown, this utility model provides a grinding device for the production of new energy stators and rotors, including a base 1, a side plate 2 fixedly installed on the top of the base 1, a gear 6 rotatably installed on the inner side of the side plate 2, a gear 7 corresponding to gear 6 rotatably installed on the inner side of the side plate 2, a bottom ring block 8 fixedly installed on the outer side of gear 7, a connecting block 9 fixedly installed on the outer side of the bottom ring block 8, an inclined elastic ring 10 fixedly installed on the outer side of the connecting block 9, an outer ring block 11 located outside the bottom ring block 8 fixedly installed on the outer side of gear 7, a threaded groove 12 is opened on the inner side of the outer ring block 11, a threaded ring 13 is movably installed inside the threaded groove 12, a knob 15 is fixedly installed below the threaded ring 13, the knob 15 corresponds to the inclined elastic ring 10, a triangular retaining ring 14 is fixedly installed on the outer side of the threaded ring 13, a servo motor 5 is fixedly installed on the outer side of the side plate 2, and the output end of the servo motor 5 is fixedly connected to the inner side of gear 6.

[0018] Insert the new energy stator and rotor into the inner side of the bottom ring block 8, and then rotate the triangular retaining ring 14 to drive the threaded ring 13 to rotate. The threaded ring 13 rotates inside the threaded groove 12, causing the knob 15 to move downward. The downward movement of the knob 15 compresses the outer side of the inclined elastic ring 10, causing the inclined elastic ring 10 to contract inward under the compressive force to fix the new energy stator and rotor. Start the servo motor 5, which drives the gear 6 to rotate. The gear 6 drives the gear 7 to rotate, thereby driving the new energy stator and rotor to rotate.

[0019] By inserting the new energy stator and rotor into the inner side of the bottom ring block 8, and then rotating the triangular retaining ring 14, the knob 15 moves downward to press the outer side of the inclined elastic ring 10, causing the inclined elastic ring 10 to contract inward under the pressure to fix the new energy stator and rotor. The servo motor 5 is then started, thereby driving the new energy stator and rotor to rotate. Compared with the traditional grinding device for new energy stator and rotor production, this grinding device for new energy stator and rotor production fixes the new energy stator and rotor by rotating the triangular retaining ring 14 and adjusts the position of the new energy stator and rotor by the servo motor 5, thus facilitating the grinding of the new energy stator and rotor.

[0020] Among them, a platform 4 is fixedly installed above the side plate 2. A horizontal groove 17 is opened on the surface of the platform 4. A square plate 24 is movably installed inside the horizontal groove 17. A cylinder 25 is fixedly installed above the square plate 24. A telescopic rod 26 extending to the bottom of the square plate 24 is fixedly installed below the cylinder 25. A base plate 27 is fixedly installed below the telescopic rod 26. Connecting plates 28 are fixedly installed on both sides of the base plate 27. A round shaft 29 is fixedly installed on the inner side of the connecting plate 28. A movable plate 30 is movably sleeved on the outer side of the round shaft 29. A grinding disc 36 is movably installed below the movable plate 30.

[0021] Start cylinder 25, which drives telescopic rod 26 to move downward. Telescopic rod 26 drives connecting plate 28 to move downward. Connecting plate 28 drives movable plate 30 to move downward. Movable plate 30 drives grinding disc 36 to move downward and make contact with rotor. Then start servo motor 5, which drives gear 6 to rotate. Gear 6 drives gear 7 to rotate, thereby driving rotor to rotate for grinding operation.

[0022] By activating cylinder 25, the movable plate 30 drives the grinding disc 36 to move downward and make contact with the rotor. Then, the servo motor 5 is activated, thereby driving the rotor to rotate and perform grinding operations. Compared with traditional grinding devices for new energy stator and rotor production, this grinding device for new energy stator and rotor production uses the movable plate 30 to make the grinding disc 36 completely fit with the rotor for grinding, thus improving the grinding effect.

[0023] The movable plate 30 has a slot 31 on its inner side, and a slot 32 on its inner side. A shaft 34 is movably installed inside the slot 31. Card blocks 35 located inside the slot 32 are fixedly installed on both sides of the bottom of the shaft 34. The shaft 34 is fixedly connected above the grinding disc 36. A telescopic spring 33 located inside the shaft 34 is elastically installed at the bottom of the slot 32.

[0024] Insert the insert shaft 34 into the slot 31, then rotate the locking block 35 to the inside of the slot 32. The telescopic spring 33 releases its elastic potential energy to push the locking block 35 into the slot 32, thereby installing the grinding disc 36.

[0025] Among them, a limiting groove 18 is opened on the left side of the transverse groove 17, and a limiting rod 19 is fixedly installed inside the limiting groove 18. A limiting block 20, which is movably sleeved on the outside of the limiting rod 19, is fixedly installed on the left side of the square plate 24.

[0026] The movement of square plate 24 inside the transverse groove 17 causes the limiting block 20 to move inside the limiting groove 18, thereby limiting the square plate 24.

[0027] Among them, a movable groove 21 is provided on the right side of the transverse groove 17. A screw 22 is rotatably installed inside the movable groove 21. A movable block 23 is threadedly sleeved on the outside of the screw 22. The movable block 23 is fixedly connected to the right side of the square plate 24.

[0028] The rotation of screw 22 drives movable block 23 to move back and forth, and movable block 23 drives square plate 24 to move back and forth, thereby driving the grinding disc 36 to move.

[0029] Servo motor 216 is fixedly installed on the outer side of side plate 2, and the output end of servo motor 216 is fixedly connected to the inner side of screw 22.

[0030] Start the servo motor 16, which drives the screw 22 to rotate. The screw 22 drives the movable block 23 to move, thereby driving the square plate 24 to move.

[0031] Among them, a square plate 3 is fixedly installed on the front side of the side plate 2, and an observation window 37 is fixedly installed inside the square plate 3.

[0032] The square plate 3 acts as a shield above the base 1, thus making it easier to observe the polishing effect through the observation window 37.

[0033] Working principle and usage process of this utility model: Insert the new energy stator and rotor into the inner side of the bottom ring block 8, and then rotate the triangular retaining ring 14 to drive the threaded ring 13 to rotate. The threaded ring 13 rotates inside the threaded groove 12, causing the knob 15 to move downward. The downward movement of the knob 15 compresses the outer side of the inclined elastic ring 10, causing the inclined elastic ring 10 to contract inward under the compressive force to fix the new energy stator and rotor. Start the servo motor 5, which drives the gear 6 to rotate. The gear 6 drives the gear 7 to rotate, thereby driving the new energy stator and rotor to rotate.

[0034] Start cylinder 25, which drives telescopic rod 26 to move downward. Telescopic rod 26 drives connecting plate 28 to move downward. Connecting plate 28 drives movable plate 30 to move downward. Movable plate 30 drives grinding disc 36 to move downward and make contact with rotor. Then start servo motor 5, which drives gear 6 to rotate. Gear 6 drives gear 7 to rotate, thereby driving rotor to rotate for grinding operation.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

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

Claims

1. A grinding device for producing stators and rotors in new energy applications, comprising a base (1), characterized in that: A side plate (2) is fixedly installed on the top of the base (1). A gear 1 (6) is rotatably installed on the inner side of the side plate (2). A gear 2 (7) corresponding to the gear 1 (6) is rotatably installed on the inner side of the side plate (2). A bottom ring block (8) is fixedly installed on the outer side of the gear 2 (7). A connecting block (9) is fixedly installed on the outer side of the bottom ring block (8). An inclined elastic ring (10) is fixedly installed on the outer side of the connecting block (9). An outer ring located outside the bottom ring block (8) is fixedly installed on the outer side of the gear 2 (7). Block (11), the inner side of the outer ring block (11) is provided with a threaded groove (12), the threaded groove (12) is movably installed with a threaded ring (13), a knob (15) is fixedly installed below the threaded ring (13), the knob (15) corresponds to the inclined elastic ring (10), a triangular retaining ring (14) is fixedly installed on the outer side of the threaded ring (13), a servo motor (5) is fixedly installed on the outer side of the side plate (2), and the output end of the servo motor (5) is fixedly connected to the inner side of the gear (6).

2. The grinding device for new energy stator and rotor production according to claim 1, characterized in that: A platform (4) is fixedly installed above the side plate (2). A horizontal groove (17) is provided on the surface of the platform (4). A square plate (24) is movably installed inside the horizontal groove (17). A cylinder (25) is fixedly installed above the square plate (24). A telescopic rod (26) extending to the bottom of the square plate (24) is fixedly installed below the cylinder (25). A base plate (27) is fixedly installed below the telescopic rod (26). Connecting plates (28) are fixedly installed on both sides of the base plate (27). A round shaft (29) is fixedly installed on the inner side of the connecting plate (28). A movable plate (30) is movably sleeved on the outer side of the round shaft (29). A grinding disc (36) is movably installed below the movable plate (30).

3. The grinding device for new energy stator and rotor production according to claim 2, characterized in that: The movable plate (30) has a slot (31) on its inner side, and a slot (32) is provided on the inner side of the slot (31). A shaft (34) is movably installed inside the slot (31). A locking block (35) located inside the slot (32) is fixedly installed on both sides of the bottom of the shaft (34). The shaft (34) is fixedly connected above the grinding disc (36). A telescopic spring (33) located inside the shaft (34) is elastically installed at the bottom of the slot (32).

4. A grinding device for producing new energy stators and rotors according to claim 2, characterized in that: A limiting groove (18) is provided on the left side of the transverse groove (17), and a limiting rod (19) is fixedly installed inside the limiting groove (18). A limiting block (20) is fixedly installed on the left side of the square plate (24) and is movably sleeved on the outside of the limiting rod (19).

5. A grinding device for producing new energy stators and rotors according to claim 2, characterized in that: A movable groove (21) is provided on the right side of the transverse groove (17). A screw (22) is rotatably installed inside the movable groove (21). A movable block (23) is threaded onto the outside of the screw (22). The movable block (23) is fixedly connected to the right side of the square plate (24).

6. A grinding device for producing new energy stators and rotors according to claim 5, characterized in that: A servo motor 2 (16) is fixedly installed on the outer side of the side plate (2), and the output end of the servo motor 2 (16) is fixedly connected to the inner side of the screw (22).

7. A grinding device for new energy stator and rotor production according to claim 1, characterized in that: A square plate (3) is fixedly installed on the front side of the side plate (2), and an observation window (37) is fixedly installed inside the square plate (3).

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