Angle adjusting mechanism of permanent magnet motor

Abstract

The utility model relates to the technical field of permanent magnet motors, and discloses a permanent magnet motor angle adjusting mechanism which comprises a base, the top of the base is fixedly connected with a guide plate, a hydraulic push rod drives a rack to move, the rack drives a horizontal gear to rotate, and rotation of a steering wheel, a placing disc and a permanent magnet motor body can be achieved. The use direction of the permanent magnet motor body is changed, the bevel gear I drives the bevel gear II to rotate, and the adjusting piece and the placing disc rotate in the horizontal direction, so that angle adjustment of the permanent magnet motor body is realized from multiple directions, limitation of the permanent magnet motor body during adjustment is reduced, and the adjustment effect of the permanent magnet motor body is improved; one side of the connecting piece can be supported through the base and the telescopic rod, so that the stability of the permanent magnet motor body during angle adjustment is improved, insertion connection or separation of the limiting plate and the steering wheel can be controlled by rotating the threaded rod, and then the steering wheel is limited and fixed after rotation adjustment of the steering wheel.

Description

TECHNICAL FIELD

[0001] The utility model application relates to permanent magnet motor technical field, specifically is a kind of permanent magnet motor angle adjusting mechanism. BACKGROUND

[0002] Permanent magnet motor is generated motor's magnetic field using permanent magnet, without field coil also without excitation current, high efficiency simple structure, it is good energy-saving motor.

[0003] In the use of the above technology, it is found that the following technical problems exist in the prior art: in the prior art, the angle of the permanent magnet motor is fixed during installation, and when adjusting the angle of the permanent magnet motor, only the motor bottom can be rotated, the inclination angle of the motor in the horizontal direction cannot be changed, the angle adjustment of the motor is limited, which affects the overall adjustment effect of the motor, therefore, we design a kind of permanent magnet motor angle adjusting mechanism to provide another technical solution for the above technical problems. SUMMARY

[0004] In order to solve the problem that only the motor bottom can be rotated when adjusting the angle of the permanent magnet motor, the inclination angle of the motor in the horizontal direction cannot be changed, the angle adjustment of the motor is limited, which affects the overall adjustment effect of the motor, the utility model provides a kind of permanent magnet motor angle adjusting mechanism to solve the above problems.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A kind of permanent magnet motor angle adjusting mechanism, including base, the base top is fixedly connected with guide plate, the guide plate one side is provided with adjusting assembly, the adjusting assembly includes placement disc, support frame and bevel gear two, the placement disc bottom is fixedly connected with adjusting piece, the adjusting piece bottom is inserted with cross bar, cross bar one end is inserted with support frame after being fixedly connected with bevel gear two, the bevel gear two one side is rotatably connected between support frame, one of the bevel gear two one side is engaged with bevel gear one, the bevel gear one one side is fixedly connected with the output shaft of drive motor, the drive motor one side is fixedly connected with support frame, the support frame bottom is fixedly connected with steering wheel, the steering wheel bottom is fixedly connected with spur gear, the spur gear bottom is rotatably connected with base.

[0007] As a preferred embodiment of the utility model provides the permanent magnet motor angle adjusting mechanism, the spur gear one side is engaged with rack, and the rack bottom is slidably connected with base.

[0008] As a preferred implementation form of the permanent magnet motor angle adjusting mechanism provided by the utility model, the base top is fixedly connected with a fixed block, a hydraulic push rod is inserted through the fixed block, and one end of the hydraulic push rod is fixedly connected with a rack.

[0009] As a preferred implementation form of the permanent magnet motor angle adjusting mechanism provided by the utility model, the placing disc top is connected with a permanent magnet motor body through bolts, the permanent magnet motor body side is clamped with a clamping plate, and the clamping plate bottom is clamped and connected with an adjusting piece.

[0010] As a preferred implementation form of the permanent magnet motor angle adjusting mechanism provided by the utility model, the permanent magnet motor body side is provided with telescopic rods, the two telescopic rods are fixedly connected with a synchronous rod, and the two ends of the telescopic rod are hingedly connected with hinged pieces, and the bottom of one group of hinged pieces is fixedly connected with the base.

[0011] As a preferred implementation form of the permanent magnet motor angle adjusting mechanism provided by the utility model, the other group of hinged pieces side is fixedly connected with a connecting piece, and the connecting piece and the permanent magnet motor body are connected through bolts.

[0012] As a preferred implementation form of the permanent magnet motor angle adjusting mechanism provided by the utility model, the base top is fixedly connected with a guide plate, the guide plate top is rotatably connected with a threaded rod, the threaded rod is connected with a limiting plate through threads, the limiting plate and the guide plate are slidably connected, and the limiting plate bottom is inserted with a steering disc.

[0013] Meanwhile, through the above technical scheme, the utility model at least has the following beneficial effects:

[0014] The hydraulic push rod drives the rack to move, the rack drives the bevel gear to rotate, the steering disc, the placing disc and the permanent magnet motor body can be rotated, the use direction of the permanent magnet motor body can be changed, the adjusting piece and the placing disc are rotated in the horizontal direction through the bevel gear one driving the bevel gear two to rotate, the angle of the permanent magnet motor body is adjusted from multiple directions, the limitation of the permanent magnet motor body adjustment is reduced, and the adjustment effect of the permanent magnet motor body is improved.

[0015] The hinged pieces can be connected with the connecting piece and the base at the two ends of the telescopic rod respectively, the base and the telescopic rod can support the connecting piece side, so that the stability of the permanent magnet motor body during angle adjustment is improved, the threaded rod is rotated, the use height of the limiting plate is adjusted, the insertion or separation of the limiting plate and the steering disc is controlled, then the limiting and fixing of the steering disc are realized after the steering disc is rotated and adjusted, and the stability of the permanent magnet motor body and the steering disc after adjustment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor based on these drawings.

[0017] Figure 1 It is a perspective structural schematic view of the angle adjusting mechanism of the utility model;

[0018] Figure 2 It is a perspective schematic view of the clamping plate structure of the utility model;

[0019] Figure 3 It is a structural connection schematic view of the driving motor and bevel gear one of the utility model;

[0020] Figure 4 It is a schematic view of the rack structure installation of the utility model.

[0021] In the figure: 1, telescopic rod; 2, threaded rod; 3, guide plate; 4, limit plate; 5, base; 6, synchronous rod; 7, connecting piece; 8, clamping plate; 9, placing disc; 10, adjusting part; 11, support frame; 12, driving motor; 13, bevel gear one; 14, steering disc; 15, bevel gear two; 16, spur gear; 17, rack; 18, hydraulic push rod; 19, fixed block; 20, permanent magnet motor body. DETAILED DESCRIPTION

[0022] In order to make the application purposes, features and advantages of the present application more obvious and easy to understand, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the following described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0023] REFERENCE Figures 1-4A permanent magnet motor angle adjusting mechanism, including base 5, the top of base 5 is fixedly connected with guide plate 3, one side of guide plate 3 is provided with adjusting assembly, adjusting assembly includes placing disc 9, support frame 11 and bevel gear two 15, the bottom of placing disc 9 is fixedly connected with adjusting part 10, adjusting part 10 bottom is inserted with cross bar, the one end of cross bar is inserted with support frame 11 after fixedly connected with bevel gear two 15, one side of bevel gear two 15 and support frame 11 are rotatably connected, one of bevel gear two 15 one side is engaged with bevel gear one 13, one side of bevel gear one 13 is fixedly connected with the output shaft of driving motor 12, one side of driving motor 12 and support frame 11 are fixedly connected, the bottom of support frame 11 is fixedly connected with steering disc 14, the bottom of steering disc 14 is fixedly connected with spur gear 16, the bottom of spur gear 16 and base 5 are rotatably connected, one side of spur gear 16 is engaged with rack 17, the bottom of rack 17 and base 5 are slidably connected, the top of base 5 is fixedly connected with fixed block 19, fixed block 19 is inserted with hydraulic push rod 18, one end of hydraulic push rod 18 and rack 17 are fixedly connected.

[0024] Specifically, the base 5 can be used for supporting and reinforcing the bottom of the guide plate 3, the cross bar can be used to realize the rotary connection between the adjusting part 10 and the support frame 11, so that the support frame 11 supports the adjusting part 10 when it rotates, and the cross bar can connect the two bevel gear two 15, so that the bevel gear two 15 rotates on one side of the support frame 11, and the support frame 11 can also support and reinforce one side of the driving motor 12, ensuring the stable installation and use of the driving motor 12 on one side of the support frame 11, so that the bevel gear one 13 rotates stably, and then the bevel gear two 15 and the cross bar rotate, providing power for the rotation of the adjusting part 10, the base 5 can support the bottom of the spur gear 16, facilitating the rotation of the spur gear 16 on the top of the base 5, the fixed block 19 can assist the installation of the hydraulic push rod 18 on the top of the base 5, the hydraulic push rod 18 can drive the reciprocating movement of the rack 17, the movement of the rack 17 can provide power for the rotation of the spur gear 16, the steering disc 14 can realize the indirect connection between the spur gear 16 and the support frame 11, and then when the spur gear 16 rotates, the steering disc 14 and the support frame 11 rotate synchronously, adjusting the use direction of the permanent magnet motor body 20.

[0025] Further, the top of the placing disc 9 is connected with the permanent magnet motor body 20 through bolts, one side of the permanent magnet motor body 20 is clamped with the clamping plate 8, the bottom of the clamping plate 8 is clamped and connected with the adjusting part 10, one side of the permanent magnet motor body 20 is provided with the telescopic rod 1, the two telescopic rods 1 are fixedly connected with the synchronous rod 6, both ends of the telescopic rod 1 are hingedly connected with the hinge parts, one group of hinge parts is fixedly connected with the base 5, the other group of hinge parts is fixedly connected with the connecting part 7 on one side, the connecting part 7 is connected with the permanent magnet motor body 20 through bolts, the top of the guide plate 3 is rotatably connected with the threaded rod 2, the threaded rod 2 is connected with the limiting plate 4 through threads, the limiting plate 4 is slidably connected with the guide plate 3, and the bottom of the limiting plate 4 is inserted into the positioning hole in the steering disc 14.

[0026] Specifically, the bottom of the permanent magnet motor body 20 is supported by the placing disc 9, the connection between the permanent magnet motor body 20 and the adjusting part 10 is facilitated, the installation position of the permanent magnet motor body 20 on the top of the placing disc 9 is calibrated by the clamping plate 8, the position deviation of the permanent magnet motor body 20 after installation is reduced, the connection between the two ends of the telescopic rod 1 and the base 5 and the connecting part 7 is realized by the hinge parts, the telescopic rod 1 is slidably connected between the inner rod and the outer rod, the overall length of the telescopic rod 1 can be adjusted according to the movement of the connecting part 7, the connection between the hinge parts and the permanent magnet motor body 20 on one side is assisted by the connecting part 7, the support effect on the permanent magnet motor body 20 and the connecting part 7 on one side is improved by the telescopic rod 1, and the stability of the permanent magnet motor body 20 during angle adjustment is improved, the rotation of the threaded rod 2 can provide power for the lifting of the limiting plate 4, the guide plate 3 can guide the limiting plate 4 during the lifting of the limiting plate 4, the limiting plate 4 is inserted into the positioning hole in the steering disc 14, and the limiting and fixing of the steering disc 14 are realized, and the displacement of the steering disc 14 is reduced.

[0027] The use process of the permanent magnet motor angle adjusting mechanism is as follows:

[0028] Working principle: firstly, the clamping plate 8 is installed on the top of the adjusting part 10, the permanent magnet motor body 20 is placed on the top of the placing disc 9, the permanent magnet motor body 20 is moved, the one side of the permanent magnet motor body 20 is clamped with the clamping plate 8, then the permanent magnet motor body 20 and the placing disc 9 are fixed by bolts, the installation of the permanent magnet motor body 20 is realized, when the use direction of the permanent magnet motor body 20 needs to be adjusted, the hydraulic push rod 18 drives the rack 17 to slide on the top of the base 5, the rack 17 is engaged with the spur gear 16, the spur gear 16 and the steering disc 14 are driven to rotate on the top of the base 5, the placing disc 9 and the support frame 11 rotate with the steering disc 14, the use direction of the permanent magnet motor body 20 is adjusted, after the adjustment is completed, the threaded rod 2 is rotated on the top of the guide plate 3, the limiting plate 4 is driven to move downwards along the guide plate 3, and the bottom of the limiting plate 4 is inserted into the positioning hole in the steering disc 14.

[0029] When the inclination angle of the permanent magnet motor body 20 in the horizontal direction needs to be adjusted, the bevel gear one 13 is driven to rotate by the driving motor 12, the bevel gear one 13 meshes with the bevel gear two 15, the bevel gear two 15 and the cross rod are driven to rotate, the cross rod drives the adjusting part 10 to rotate with the axis of the bevel gear two 15 as the center, the position adjustment of the permanent magnet motor body 20 is realized, when the adjustment, the connecting part 7 rotates synchronously with the permanent magnet motor body 20, the telescopic rod 1 is correspondingly telescoped, and the inclination angle thereof is also changed with the rotation of the permanent magnet motor body 20, the stable support to one side of the permanent magnet motor body 20 is realized.

[0030] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A permanent magnet motor angle adjustment mechanism, characterized by: The utility model relates to a kind of adjustable magnetic motor, including base (5), the top fixed connection of base (5) is connected with guide plate (3), one side of guide plate (3) is provided with adjusting assembly, and adjusting assembly includes placement tray (9), support frame (11) and bevel gear two (15), the bottom fixed connection of placement tray (9) is connected with adjusting piece (10), adjusting piece (10) bottom is inserted with cross bar, cross bar one end is inserted with bevel gear two (15) after support frame (11) and is fixedly connected, one side of bevel gear two (15) is rotatably connected between support frame (11), one side of one bevel gear two (15) is engaged with bevel gear one (13), one side of bevel gear one (13) is fixedly connected with the output shaft of drive motor (12), one side of drive motor (12) is fixedly connected with support frame (11), the bottom fixed connection of support frame (11) is connected with steering disc (14), the bottom fixed connection of steering disc (14) is connected with spur gear (16), and spur gear (16) bottom is rotatably connected with base (5).

2. A permanent magnet motor angle adjustment mechanism according to claim 1, characterized in that: One side of the spur gear (16) is engaged with a rack (17), and the bottom of the rack (17) is slidably connected with the base (5).

3. A permanent magnet motor angle adjustment mechanism according to claim 2, characterized in that: The fixed block (19) is fixedly connected to the top of the base (5), and a hydraulic push rod (18) is inserted through the inside of the fixed block (19). One end of the hydraulic push rod (18) is fixedly connected with the rack (17).

4. The permanent magnet motor angle adjustment mechanism of claim 1, wherein: The top of the placement tray (9) is connected with a permanent magnet motor body (20) by bolts, and the side of the permanent magnet motor body (20) is clamped with a clamping plate (8). The bottom of the clamping plate (8) is clampedly connected with the adjusting piece (10).

5. A permanent magnet motor angle adjustment mechanism according to claim 4, characterised in that: The side of the permanent magnet motor body (20) is provided with a telescopic rod (1), and the synchronous rod (6) is fixedly connected between the two telescopic rods (1). The two ends of the telescopic rod (1) are both hinged with a hinge piece. The bottom of one group of hinge pieces is fixedly connected with the base (5).

6. A permanent magnet motor angle adjustment mechanism according to claim 5, characterized in that: The side of the other group of hinge pieces is fixedly connected with a connecting piece (7), and the connecting piece (7) is connected with the permanent magnet motor body (20) by bolts.

7. The permanent magnet motor angle adjustment mechanism of claim 1, wherein: The top of the base (5) is fixedly connected with a guide plate (3), and the top of the guide plate (3) is rotatably connected with a threaded rod (2). The threaded rod (2) is connected with a limiting plate (4) by threads. The limiting plate (4) is slidably connected with the guide plate (3), and the bottom of the limiting plate (4) is inserted with the steering disc (14).

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