Magnetic suspension high-speed swing motor
The positioning gear and lifting screw design of the magnetic levitation high-speed swing motor realizes stepless adjustment of the swing arm, which solves the operational inconvenience caused by the fixed adjustment of the traditional swing motor and improves the flexibility and precision of the equipment.
Patent Information
- Application Number
- CN202422613740.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-10-28
AI Technical Summary
The swing range of traditional swing motors is fixed and cannot be flexibly adjusted, which leads to inconvenience in operation in different application scenarios and reduces production efficiency.
It adopts a magnetic levitation high-speed rocking motor, and realizes stepless adjustment of the position and angle of the rocking arm through the combination design of positioning gear and lifting screw, and realizes precise control by the connection method of screws and fastening nuts.
It improves the flexibility and precision of the equipment, can adapt to different application requirements, and improves production efficiency and equipment operation stability.
Smart Images
Figure CN223402374U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bottle making machine production, in particular to a magnetic suspension high-speed swing motor. Background Art
[0002] Swing motors are widely used in various mechanical devices to achieve precise swinging motion. Their primary function is to drive a swing arm or other mechanical components to achieve back-and-forth swinging within a specific angle range. They are suitable for scenarios requiring periodic motion, such as automated production lines and packaging equipment. However, traditional swing motors often experience jerking at transition points, affecting the smooth operation and precision of the equipment. Therefore, magnetic levitation high-speed motors have become a new option. Their superior dynamic performance and frictionless nature effectively reduce jerking, improving the smooth operation and service life of the equipment.
[0003] However, the swing range of traditional swing motors is mostly fixed, and even the few models that can be adjusted are mostly fixed-point adjustments. This design can easily cause inconvenience in actual use, because different application scenarios have different requirements for swing angles and positions, and fixed or fixed-point adjustments cannot meet flexible operational needs. For example, in an automated production line, the processing of different products may require different swing angles and positions. If the swing motor cannot be flexibly adjusted, operators will need to frequently adjust or replace equipment, reducing production efficiency.
[0004] Based on this, those skilled in the art have proposed a magnetic levitation high-speed swing motor. Utility Model Content
[0005] The utility model discloses a magnetic suspension high-speed swing motor, aiming to solve the technical problems in the background technology.
[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0007] A magnetic levitation high-speed swing motor includes a mounting frame, a magnetic levitation motor is mounted on the mounting frame, the output end of the magnetic levitation motor extends to the outside of the mounting frame and is fixedly connected to a rotating rod, a waist-shaped groove is provided on the mounting frame, the interior of the waist-shaped groove is an upper and lower structure with teeth equidistantly provided, a positioning gear is movably connected to the interior of the waist-shaped groove, the positioning gear is positioned by engaging with the teeth, the positioning gear is rotatably connected to the rocking rod via a screw, a vertical groove is provided inside the rotating rod, a lifting screw is rotatably connected to the interior of the vertical groove, an adjustment block is threadedly connected to the outside of the lifting screw and located inside the vertical groove, and the adjustment block is slidably connected to the vertical groove.
[0008] The positioning gear can move inside the waist-shaped groove and be connected by screws, which can control the swing position of the rocker arm. By turning the lifting screw, the position of the adjustment block can be driven. This setting can control the swing angle of the rocker arm.
[0009] In a preferred solution, the top of the lifting screw extends to above the rotating rod and is fixedly connected to the adjusting end, and the outside of the lifting screw and above the rotating rod is threadedly connected to a first fastening nut.
[0010] By screwing the first fastening nut so that the first fastening nut contacts the top of the rotating rod, the lifting screw rod can be positioned.
[0011] In a preferred solution, the rocking arm and the rotating arm are both connected to ball heads via screws, one of the ball heads is connected to an adjusting screw rod, and the other ball head is connected to a sleeve, and the adjusting screw rod extends to the interior of the sleeve.
[0012] The adjusting screw is threadedly connected to the sleeve, and the position of the adjusting screw is controlled according to the position of the rocking arm and the rotating rod, so that the ball heads at both ends of the adjusting screw and the sleeve can be connected and installed with the rocking arm and the rotating rod.
[0013] In a preferred solution, the outer side of the adjusting screw is threadedly connected to a second fastening nut.
[0014] The second fastening nut can fit with the sleeve, so that the adjusting screw rod can be positioned.
[0015] In a preferred solution, a groove for connecting to an external structure is provided on the top of the rocking arm.
[0016] Through such a setting, it can be connected and installed with external devices.
[0017] The magnetic levitation high-speed swing motor provided by the utility model has the following advantages:
[0018] The positioning gear can move in the waist-shaped groove and is connected by screws to control the swing position of the rocking arm. Twisting the lifting screw can drive the position of the adjustment block to change, and then twisting the first fastening nut so that it contacts the top of the rotating rod to position the lifting screw. This can control the swing angle of the rocking arm. Then, according to the position of the rocking arm and the rotating rod, adjust the screw so that it is connected to the ball heads at both ends of the sleeve and installed on the rocking arm and the rotating rod. In this way, the rotation of the rotating rod is transmitted to the rocking arm through the adjusting screw and the sleeve to realize the rocking function. Compared with the traditional fixed rocking motor, the utility model can realize quasi-stepless adjustment in controlling the rocking position, and can realize stepless adjustment in the rocking angle. This design improves the flexibility and precision of the equipment, enabling it to adapt to different application requirements. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a first isometric view of the front structure of a magnetic levitation high-speed swing motor proposed by the present invention.
[0020] Figure 2 This is an isometric view of the back structure of a magnetic levitation high-speed swing motor proposed in the present invention.
[0021] Figure 3 This is a first isometric view of a sectional state of a magnetic levitation high-speed swing motor proposed by the present invention.
[0022] Figure 4 This is a second isometric view of a cross-sectional state of a magnetic levitation high-speed swing motor proposed by the present invention.
[0023] Figure 5 This is an isometric view of an adjusting screw rod and a sleeve of a magnetic levitation high-speed swing motor proposed by the utility model.
[0024] Figure 6 This is an isometric view of a rotating rod of a magnetic levitation high-speed swing motor proposed in the present invention.
[0025] In the attached figure: 1. Mounting frame; 2. Magnetic levitation motor; 3. Rotating rod; 4. Waist-shaped groove; 5. Teeth; 6. Positioning gear; 7. Rocking arm; 8. Vertical groove; 9. Lifting screw; 10. Adjusting block; 11. Adjusting end; 12. First fastening nut; 13. Ball head; 14. Adjusting screw; 15. Sleeve; 16. Second fastening nut. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work fall within the scope of protection of the present application.
[0027] The utility model discloses a magnetic suspension high-speed swing motor.
[0028] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, a magnetic levitation high-speed swing motor includes a mounting frame 1, a magnetic levitation motor 2 is mounted on the mounting frame 1, the output end of the magnetic levitation motor 2 extends to the outside of the mounting frame 1 and is fixedly connected to a rotating rod 3, a waist-shaped groove 4 is formed on the mounting frame 1, and teeth 5 are formed in an upper and lower structure and equidistantly inside the waist-shaped groove 4. A positioning gear 6 is movably connected to the inside of the waist-shaped groove 4, and the positioning gear 6 is positioned by engaging with the teeth 5. A rocking rod 7 is rotatably connected to the positioning gear 6 via a screw, and a vertical groove 8 is formed inside the rotating rod 3. A lifting screw 9 is rotatably connected to the inside of the vertical groove 8. An adjustment block 10 is threadedly connected to the outside of the lifting screw 9 and located inside the vertical groove 8. The adjustment block 10 is slidably connected to the vertical groove 8;
[0029] In this embodiment: the positioning gear 6 can move inside the waist-shaped groove 4 and be connected by screws, so that the swing position of the rocking arm 7 can be controlled, and by screwing the lifting screw 9, the position of the adjustment block 10 can be driven. Through such a setting, the swing angle of the rocking arm 7 can be controlled.
[0030] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, in a preferred embodiment, the top of the lifting screw 9 extends to the top of the rotating rod 3 and is fixedly connected to the adjustment end 11, and the outer side of the lifting screw 9 and above the rotating rod 3 is threadedly connected to the first fastening nut 12;
[0031] In this embodiment, the first fastening nut 12 is screwed so as to make the first fastening nut 12 contact the top of the rotating rod 3 , thereby positioning the lifting screw rod 9 .
[0032] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, in a preferred embodiment, the rocking arm 7 and the rotating arm 3 are both connected to a ball head 13 by screws, one of the ball heads 13 is connected to an adjusting screw rod 14, and the other ball head 13 is connected to a sleeve 15, and the adjusting screw rod 14 extends into the interior of the sleeve 15;
[0033] In this embodiment: the adjusting screw 14 is threadedly connected to the sleeve 15, and the position of the adjusting screw 14 is controlled according to the position of the rocking arm 7 and the rotating rod 3, so that the ball heads 13 at both ends of the adjusting screw 14 and the sleeve 15 can be connected and installed with the rocking arm 7 and the rotating rod 3.
[0034] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, in a preferred embodiment, the outer side of the adjusting screw 14 is threadedly connected to a second fastening nut 16;
[0035] In this embodiment, the second fastening nut 16 can fit with the sleeve 15, so that the adjusting screw rod 14 can be positioned.
[0036] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, in a preferred embodiment, a groove is provided on the top of the rocking bar 7 for connecting with an external structure;
[0037] This embodiment: Through such a setting, it can be connected and installed with external equipment.
[0038] Working principle: When in use, the positioning gear 6 can move inside the waist-shaped groove 4 and be connected by screws to control the swing position of the rocking arm 7. By screwing the lifting screw 9, the position of the adjustment block 10 can be driven to change. Then, screw the first fastening nut 12 so that it contacts the top of the rotating rod 3 to position the lifting screw 9. Through this setting, the swing angle of the rocking arm 7 can be controlled. Subsequently, according to the position of the rocking arm 7 and the rotating rod 3, the position of the screw 14 is adjusted so that it is installed with the ball heads 13 at both ends of the sleeve 15 and the rocking arm 7 and the rotating rod 3. In this way, the rotation of the rotating rod 3 is transmitted to the rocking arm 7 through the adjusting screw 14 and the sleeve 15, thereby realizing the swing function.
[0039] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.
Claims
1. A magnetic levitation high-speed swing motor, comprising a mounting frame (1), characterized in that: The mounting frame (1) is provided with a magnetic levitation motor (2), the output end of the magnetic levitation motor (2) extends to the outside of the mounting frame (1) and is fixedly connected to a rotating rod (3), the mounting frame (1) is provided with a waist-shaped groove (4), the inside of the waist-shaped groove (4) is in an upper and lower structure with teeth (5) equidistantly provided, the inside of the waist-shaped groove (4) is movably connected with a positioning gear (6), the positioning gear (6) is positioned by engaging with the teeth (5), the positioning gear (6) is rotatably connected to a rocking rod (7) via a screw, the inside of the rotating rod (3) is provided with a vertical groove (8), the inside of the vertical groove (8) is rotatably connected to a lifting screw rod (9), the outside of the lifting screw rod (9) and located inside the vertical groove (8) is threadedly connected to an adjustment block (10), and the adjustment block (10) is slidably connected to the vertical groove (8).
2. The magnetic levitation high-speed swing motor according to claim 1, characterized in that: The top of the lifting screw rod (9) extends to the top of the rotating rod (3) and is fixedly connected to the adjusting end (11). The outside of the lifting screw rod (9) and located above the rotating rod (3) is threadedly connected to a first fastening nut (12).
3. The magnetic levitation high-speed swing motor according to claim 1, characterized in that: The rocking rod (7) and the rotating rod (3) are both connected to ball heads (13) via screws, one of the ball heads (13) is connected to an adjusting screw rod (14), and the other ball head (13) is connected to a sleeve (15), and the adjusting screw rod (14) extends into the interior of the sleeve (15).
4. The magnetic levitation high-speed swing motor according to claim 3, characterized in that: The outer side of the adjusting screw rod (14) is threadedly connected to a second fastening nut (16).
5. The magnetic levitation high-speed swing motor according to claim 1, characterized in that: The top of the rocking arm (7) is provided with a groove for connecting with an external structure.