CN115149711A - Use method of multi-azimuth switching device of stepping motor - Google Patents
Use method of multi-azimuth switching device of stepping motor Download PDFInfo
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- CN115149711A CN115149711A CN202210795965.9A CN202210795965A CN115149711A CN 115149711 A CN115149711 A CN 115149711A CN 202210795965 A CN202210795965 A CN 202210795965A CN 115149711 A CN115149711 A CN 115149711A
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- 238000006243 chemical reaction Methods 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 9
- 230000008859 change Effects 0.000 abstract description 4
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/26—Means for adjusting casings relative to their supports
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
- H02K37/24—Structural association with auxiliary mechanical devices
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
- H02P8/14—Arrangements for controlling speed or speed and torque
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Abstract
The invention relates to the technical field of motors, and discloses a use method of a multi-direction conversion device of a stepping motor. This step motor's diversified conversion equipment, conversion mechanism through setting up, operating personnel is after the position determination to the motor, can regulate and control the position of link and alignment jig as required driven direction, regulates and control suitable position with final output pivot, both can realize "X axle" and also can realize "Y axle" multi-angle conversion to reach the transmission direction change of reality, be convenient for to the output angle change after the motor installation, be applicable to the use of different environment.
Description
Technical Field
The invention relates to the technical field of motors, in particular to a using method of a multi-azimuth switching device of a stepping motor.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law. And can be divided into dc motors and ac motors. The device can be divided into the following parts according to the structure and the working principle: it can be divided into dc motors, asynchronous motors, and synchronous motors. The motors needed in life will be in many places. The application is also in the aspect of square.
And at present many motors are in the in-process of using, because the restriction in installation area, lead to motor output shaft and required transmission shaft direction to have certain difference, and when being in this kind of condition, the mounted position of adjusting motor under the traditional condition, increase backing plate and all the other modes and guarantee that motor output direction is unanimous with required transmission direction, this kind of fixed mode has certain defect to the motor, if there is the installation space limited, the barrier is too much, then can't adjust the mounted position according to actual conditions, and the conversion limitation of this kind of mode is bigger, can't realize the regulation and control of diversified multi-angle. Meanwhile, the existing motor output mode is single, and the rotating speed is basically fixed, so that the problem that the output transmission rotating speed of the motor cannot be changed according to the actual condition during transmission operation is solved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a using method of a multidirectional switching device of a stepping motor, and solves the problems that the direction of an output shaft of the motor in the prior art can not be subjected to multidirectional angle switching, and the rotating speed can not be regulated and controlled under actual conditions.
In order to achieve the purpose, the invention provides the following technical scheme:
a method for using a multi-direction switching device of a stepping motor is characterized in that a motor body is arranged at a working position, a mounting plate is arranged, the multi-direction switching device can be suitable for different mounting positions, the rotation of an adjusting frame and a connecting frame 303 is controlled, and the direction of an output rotating shaft is adjusted and controlled.
Preferably, when the motor body rotates to a proper position, the lock sleeve is rotationally locked to limit the adjusted position, at the moment, the motor body drives the first gear to rotate, the first gear drives the second gear to rotate through the meshing of the bevel gears, the second gear drives the fourth gear to rotate through the rotation of the second gear, the transmission shaft is further driven to rotate, the cam disc is controlled to rotate, the movable plate is driven to rotate at the position of the connecting rod, the movable plate is driven to drive the gear sleeve to transversely move, the second gear is separated from the first gear, the third gear is meshed with the first gear, the transmitted power rotating speed is changed due to the fact that the specifications of the second gear and the third gear are different, the first spring contracts elastic force to guarantee the reset effect of the gear sleeve, the fact that one bevel gear is meshed with the first gear all the time is guaranteed, and the power output is guaranteed.
Preferably, when the cam disc rotates, the position of the cam disc is conveniently fixed, a circle of helical teeth arranged at the bottom of the cam disc and helical teeth on the movable limiting sleeve are correspondingly clamped, when the cam disc rotates, the movable limiting sleeve is pressed downwards, and the two second springs provide lifting force to reset and clamp the cam disc.
Preferably, in the process of rotating the cam disc, the cam disc is in threaded connection with the movable seat to control the movable seat to ascend and descend and control the plurality of clamping strips to be meshed at different heights of the bevel gear seat.
Preferably, step motor's diversified conversion equipment includes motor body, is provided with the fixed establishment that is used for fixed motor body position on the motor body, is provided with output mechanism on motor body's the output shaft, is provided with the shifter on the fixed establishment, is provided with adjustment mechanism on the shifter, and swing joint has the output pivot on the adjustment mechanism.
Preferably, the application method of the multi-direction switching device of the stepping motor comprises a motor body, wherein a fixing mechanism used for fixing the position of the motor body is arranged on the motor body, an output mechanism is arranged on an output shaft of the motor body, a switching mechanism is arranged on the fixing mechanism, an adjusting mechanism is arranged on the switching mechanism, and an output rotating shaft is movably connected onto the adjusting mechanism.
Preferably, the switching mechanism is including the alignment jig, the both sides of alignment jig are rotated and are connected with the conversion seat, it is connected with the connecting axle to rotate on the alignment jig, it is connected with the link to rotate on the connecting axle, the link rotates with motor body's output shaft to be connected, it is connected with the transmission shaft to rotate on the alignment jig.
Preferably, fixed establishment is including the mounting panel set up a plurality of U type grooves that are used for fixing on ground on the mounting panel, the mounting panel is provided with two, and the solid fixed ring of fixedly connected with between two mounting panels, gu fixed ring rotates with motor body's surface to be connected, gu fixed ring's both sides are rotated and are connected with the movable block, the inside sliding connection of movable block has the gag lever post, the one end of gag lever post is rotated and is connected on the conversion seat, the surperficial threaded connection of gag lever post has the lock sleeve, the lock sleeve is located the left side of movable block.
Preferably, output mechanism is including first gear, first gear fixed connection is at motor body's output, the sliding surface of connecting axle is connected with the gear sleeve, fixedly connected with second gear and third gear respectively are located in the both sides of gear sleeve, first gear is located between second gear and the third gear, the bottom fixedly connected with fourth gear of transmission shaft.
Preferably, the second gear is different in size from the third gear, and both the second gear and the third gear are capable of intermeshing with the first gear and the fourth gear.
Preferably, a shifting device is arranged on the surface of the gear sleeve;
the utility model discloses a gear, including the cam disc, the bottom of cam disc is provided with the tooth, and the bottom joint of cam disc has movable stop collar, the spout has been seted up on the activity stop collar, activity stop collar sliding connection is on the surface of alignment jig, fixedly connected with second spring on the alignment jig, the top and the activity stop collar of second spring are connected, and the second spring is located the spout that the activity stop collar was seted up, the surperficial joint of cam disc has the fly leaf, the inside sliding connection of fly leaf has the connecting rod, the connecting rod passes through connecting piece fixed connection on the alignment jig, the bottom and the gear sleeve swing joint of fly leaf, the first spring of one side fixedly connected with of fly leaf, the other end fixed connection of first spring is on the alignment jig.
Preferably, the adjusting mechanism comprises a protective sleeve, a connecting sleeve is arranged inside the protective sleeve, a plurality of sliding grooves are formed in the connecting sleeve, a clamping strip is connected to each sliding groove in a sliding mode, a conical tooth seat is arranged inside the connecting sleeve, the bottom of the conical tooth seat is fixedly connected to the top of the transmission shaft, and the clamping strip is clamped with teeth on the surface of the conical tooth seat.
Preferably, the bottom of card strip is rotated and is connected with the removal seat, the inner wall of removing the seat is rotated through the bearing and is connected with the swivel nut, swivel nut and cam disc threaded connection.
Preferably, the inner wall of the protecting sleeve is of a conical structure, and the surface of the clamping strip is connected to the conical surface of the protecting sleeve in a sliding mode.
Compared with the prior art, the invention provides a use method of the multi-azimuth switching device of the stepping motor, which has the following beneficial effects:
1. this step motor's diversified conversion equipment's application method, through the shifter that sets up, operating personnel can regulate and control the position of link and alignment jig as required driven direction after the position to the motor is confirmed, regulate and control final output pivot to suitable position, both can realize "X axle" and also can realize "Y axle" multi-angle switching to reach the change of actual transmission direction, be convenient for to the output angle change after the motor installation, be applicable to the use of different environment.
2. The use method of the multi-direction switching device of the stepping motor controls the rotating speed of the output transmission shaft by controlling the engagement of the second gear and the third gear of different specifications with the first gear, so that the rotating speed of the output rotating shaft is changed under the condition that the rotating speed of the motor is not changed, the rotating speed requirements under different conditions are met, and the use of the motor under the condition of multiple complex working conditions is improved.
3. The use method of the multi-direction switching device of the stepping motor is characterized in that the fixing mechanism is arranged, so that the installation position of the motor is conveniently fixed, and the fixing of the two limiting rods when the direction of the final motor output rotating shaft is changed is utilized, so that the motor is more stable when the multi-angle switching operation is carried out.
4. According to the use method of the multi-azimuth switching device of the stepping motor, an operator only needs to control the rotation of the cam disc through the arranged toggle device, and controls the movable plate to push the second gear and the third gear to directly move according to the principle of lever motion, so that the adjustment and the switching of the rotating speed are finally facilitated.
5. The use method of the multi-direction switching device of the stepping motor can control the moving seat to move upwards or downwards according to the rotation of the cam disc through the arranged adjusting structure so as to control the plurality of clamping strips to move to different height clamping positions of the bevel gear seat, so that the rotating speed of the output rotating shaft is finely adjusted and controlled, the adjustment and control of the output rotating speed when the motor rotates are further improved, and the motor is convenient to use.
Drawings
FIG. 1 is a schematic view of an overall structure of a multi-directional switching device of a stepping motor according to the present invention;
FIG. 2 is a schematic view of a fixing mechanism of a multi-directional switching device of a stepping motor according to the present invention;
FIG. 3 is a schematic diagram of a switching mechanism and an output mechanism of the multi-directional switching device of the stepping motor according to the present invention;
FIG. 4 is a schematic structural view of a striking device of a multi-directional switching device of a stepping motor according to the present invention;
FIG. 5 is a schematic view of the connection between the transmission shaft and the adjustment frame of the multi-directional switching device of the stepping motor according to the present invention;
FIG. 6 is a schematic view showing the structure of a cam plate and a movable position-limiting sleeve of the multi-directional switching device of the stepping motor according to the present invention;
FIG. 7 is a schematic view of an adjusting mechanism of a multi-directional switching device of a stepping motor according to the present invention;
fig. 8 is a schematic view illustrating the connection between the cam plate and the threaded sleeve of the multi-directional switching device of the stepping motor according to the present invention;
fig. 9 is a schematic view of a connection structure of a bevel gear seat of a multi-directional switching device of a stepping motor according to the present invention.
In the figure: 1. a motor body; 2. a fixing mechanism; 201. mounting a plate; 202. a fixing ring; 203. a limiting rod; 204. a movable block; 205. a lock sleeve; 3. a switching mechanism; 301. an adjusting bracket; 302. a conversion seat; 303. a connecting frame; 304. a connecting shaft; 305. a shifting device; 3051. a cam plate; 3052. a movable plate; 3053. a connecting rod; 3054. a first spring; 3055. a movable limit sleeve; 3056. a second spring; 4. An output mechanism; 41. a first gear; 42. a second gear; 43. a gear sleeve; 44. a third gear; 45. a fourth gear; 46. a drive shaft; 5. an adjustment mechanism; 501. a protective sleeve; 502. connecting sleeves; 503. a conical tooth seat; 504. clamping the strip; 505. a movable seat; 506. a sliding groove; 507. a threaded sleeve; 6. and an output rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, a method for using a multi-directional switching device of a stepping motor is to mount a motor body 1 at a working position, and to provide a mounting plate 201, which can be adapted to different mounting positions to control rotation of an adjusting bracket 301 and a connecting bracket 303, thereby realizing direction adjustment of an output rotating shaft 6.
Further, when the motor body 1 rotates to a proper position, the lock sleeve 205 is rotationally locked to limit the adjusted position, and at this time, the motor body 1 rotates to drive the first gear 41 to rotate, the first gear 41 drives the second gear 42 to rotate through the engagement of the bevel gear, and the second gear 42 rotates to drive the fourth gear 45 to rotate, so as to drive the transmission shaft 46 to rotate, control the rotation of the cam disc 3051, drive the movable plate 3052 to rotate at the position of the connection rod 3053, and drive the movable plate 3052 to drive the gear sleeve 43 to move transversely, so that the second gear 42 is separated from the first gear 41, and is engaged with the first gear 41 through the third gear 44, because the specifications of the second gear 42 and the third gear 44 are different, the rotation speed of the transmitted power is changed, and the first spring 3054 contracts to exert a restoring effect on the gear sleeve 43, so that a bevel gear is always engaged with the first gear 41, and the output of the power is ensured.
Furthermore, when the cam disc 3051 rotates, the position of the cam disc 3051 is convenient to fix, a circle of helical teeth arranged at the bottom of the cam disc 3051 and helical teeth on the movable limiting sleeve 3055 are correspondingly clamped, when the cam disc 3051 rotates, the movable limiting sleeve 3055 is pressed downwards, the two second springs 3056 provide lifting force, and the cam disc 3051 is reset and clamped.
Further, in the process of rotating the cam disc 3051, through the threaded connection with the moving seat 505, the moving seat 505 is controlled to ascend and descend, the plurality of clamping bars 504 are controlled to be engaged at different heights of the bevel gear seat 503, due to the tapered structure of the bevel gear seat 503, when the clamping bars 504 are at the lowest position, the rotating speed will be lowest, the torque will be maximum, when the clamping bars 504 are at the opposite height of the bevel gear seat 503, the rotating speed will be highest, the torque will be minimum, the rotating speed of the output rotating shaft 6 is precisely controlled, when the transmission shaft 46 drives the bevel gear seat 503 to rotate, the clamping bars 504 take up the clamping teeth to drive the connecting sleeve 502 to rotate, the output rotating shaft 6 is fixed on the connecting sleeve 502, and the output rotating shaft 6 rotates along with the rotation of the connecting sleeve 502.
Further, step motor's diversified conversion equipment includes motor body 1, is provided with fixed establishment 2 that is used for fixed motor body 1 position on the motor body 1, is provided with output mechanism 4 on the output shaft of motor body 1, is provided with shifter 3 on the fixed establishment 2, is provided with adjustment mechanism 5 on the shifter 3, and swing joint has output pivot 6 on the adjustment mechanism 5.
In this embodiment, the switching mechanism 3 includes the adjusting bracket 301, the two sides of the adjusting bracket 301 are rotatably connected with the switching base 302, the adjusting bracket 301 is rotatably connected with the connecting shaft 304, the connecting shaft 304 is rotatably connected with the connecting frame 303, the connecting frame 303 is rotatably connected with the output shaft of the motor body 1, and the adjusting bracket 301 is rotatably connected with the transmission shaft 46. Can control the rotation of alignment jig 301 and link 303, realize the direction regulation and control to output pivot 6, the suitable direction angle of final regulation and control uses, when rotating suitable position, needs to rotate locking with lock sleeve 205, prescribes a limit to the position of adjusting, guarantees the stability after adjusting.
Further, fixed establishment 2 has seted up a plurality of U type grooves that are used for fixing on ground including mounting panel 201 on the mounting panel 201, mounting panel 201 is provided with two, and the solid fixed ring 202 of fixedly connected with between two mounting panels 201, gu fixed ring 202 rotates with motor body 1's surface to be connected, gu fixed ring 202's both sides rotate and are connected with movable block 204, the inside sliding connection of movable block 204 has gag lever post 203, the one end of gag lever post 203 is rotated and is connected on conversion seat 302, the surperficial threaded connection of gag lever post 203 has lock sleeve 205, lock sleeve 205 is located the left side of movable block 204. Set up two mounting panels 201, can be suitable for with different mounted position, it is also can to keep flat and install on ground, the side is installed and also can, because whole motor body 1 can rotate in the inside of solid fixed ring 202, so whole installation environment can not lead to the fact too much influence to motor body 1.
Furthermore, the output mechanism 4 includes a first gear 41, the first gear 41 is fixedly connected to the output end of the motor body 1, a gear sleeve 43 is slidably connected to the surface of the connecting shaft 304, a second gear 42 and a third gear 44 are respectively fixedly connected to two sides of the gear sleeve 43, the first gear 41 is located between the second gear 42 and the third gear 44, and a fourth gear 45 is fixedly connected to the bottom of the transmission shaft 46. When the motor body 1 rotates, the first gear 41 will be driven to rotate, the first gear 41 will drive the second gear 42 to rotate through the engagement of the bevel gears, the second gear 42 will drive the fourth gear 45 to rotate, and then the transmission shaft 46 is driven to rotate, so that power output is realized, flexible conversion of multi-angle conversion is realized through flexible engagement of the bevel gears, and continuity in the transmission process is ensured.
Further, the second gear 42 is different in size from the third gear 44, and both the second gear 42 and the third gear 44 can be meshed with the first gear 41 and the fourth gear 45. The size of the gear tooth comprises the number of the gear teeth and the difference of the major diameter. Because of different tooth sizes, different numbers of teeth can directly determine the rotating speed in the transmission process.
Besides, the surface of the gear sleeve 43 is provided with a toggle device 305;
the toggle device 305 comprises a cam disc 3051, teeth are arranged at the bottom of the cam disc 3051, a movable limiting sleeve 3055 is clamped at the bottom of the cam disc 3051, a sliding groove is formed in the movable limiting sleeve 3055, the movable limiting sleeve 3055 is connected to the surface of the adjusting frame 301 in a sliding mode, a second spring 3056 is fixedly connected to the adjusting frame 301, the top of the second spring 3056 is connected with the movable limiting sleeve 3055, the second spring 3056 is located in the sliding groove formed in the movable limiting sleeve 3055, a movable plate 3052 is clamped on the surface of the cam disc 3051, a connecting rod 3053 is connected to the inner portion of the movable plate 3052 in a sliding mode, the connecting rod 3053 is fixedly connected to the adjusting frame 301 through a connecting piece, the bottom of the movable plate 3052 is movably connected with the gear sleeve 43, a first spring 4 is fixedly connected to one side of the movable plate 3052, and the other end of the first spring 3054 is fixedly connected to the adjusting frame 301. The rotation of the cam plate 3051 drives the movable plate 3052 to rotate at the position of the connecting rod 3053, and drives the movable plate 3052 to drive the gear sleeve 43 to move transversely, so that the second gear 42 is disengaged from the first gear 41 and is engaged with the first gear 41 through the third gear 44, because the specifications of the second gear 42 and the third gear 44 are different, the rotating speed of the transmitted power is changed, and the first spring 3054 contracts the elastic force, so that the resetting effect of the gear sleeve 43 is ensured, and a bevel gear is always engaged with the first gear 41, so that the output of the power is ensured.
It is worth noting that the adjusting mechanism 5 comprises a protective sleeve 501, and the protective sleeve 501 has a good sound insulation effect, so that noise isolation is guaranteed in the meshed state. The inside of lag 501 is provided with adapter sleeve 502, has seted up a plurality of sliding tray 506 on the adapter sleeve 502, and sliding tray 506 is the space that provides card strip 504 and move up the slip, and sliding tray 506 is sliding connection has card strip 504, and the inside of adapter sleeve 502 is provided with awl tooth seat 503, and the bottom fixed connection of awl tooth seat 503 is at the top of transmission shaft 46, and card strip 504 and the tooth joint on awl tooth seat 503 surface. The ascending and descending of the movable seat 505 are controlled to control the engagement of the plurality of clamping strips 504 at different heights of the bevel gear seat 503, because the conical structure of the bevel gear seat 503 will achieve the lowest rotating speed and the highest torque when at the lowest position, and will achieve the highest rotating speed and the lowest torque when the clamping strips 504 are at the opposite height of the bevel gear seat 503, so as to precisely control the rotating speed of the output rotating shaft 6.
It is worth to be noted that the bottom of the clamping bar 504 is rotatably connected with a movable seat 505, the inner wall of the movable seat 505 is rotatably connected with a threaded sleeve 507 through a bearing, and the threaded sleeve 507 is in threaded connection with the cam plate 3051. Through the arrangement of the moving seat 505, when the cam disc 3051 rotates, due to the relationship of threaded connection, when the cam disc 3051 rotates, the screw sleeve 507 is driven to move upwards or downwards, so that the moving seat 505 is controlled to move upwards and downwards, and finally the engagement positions of the plurality of clamping bars 504 are controlled, so that the adjustment of the rotating speed is realized.
It is worth mentioning that the inner wall of the protecting jacket 501 is a conical structure, and due to the conical structure, when the clamping strip 504 moves upwards, the clamping strip 504 can slide according to the conical surface, so that the clamping strip 504 is always engaged with the bevel gear seat 503, and cannot be disengaged, because once disengaged, the gear disengaging condition is realized, and the transmission fails. And the surface of the card strip 504 is slidably attached to the tapered surface of the shield 501.
The electrical components in the document are electrically connected with an external master controller and 220V mains supply, and the master controller can be a computer or other conventional known devices for playing a role in control.
The working principle is that the motor body 1 is installed at a proper working position, because two installation plates 201 are arranged, the motor body 1 can be suitable for different installation positions, the motor body can be horizontally installed on the ground, and the side surfaces can also be installed, because the whole motor body 1 can rotate inside the fixed ring 202, the whole installation environment cannot cause excessive influence on the motor body 1, an operator can control the rotation of the adjusting frame 301 and the connecting frame 303 to realize direction adjustment and control of the output rotating shaft 6, finally, the motor body 1 can be used by adjusting and controlling a proper direction angle, when the motor body rotates to a proper position, the lock sleeve 205 needs to be rotationally locked to limit the adjusted position, the adjusted position is ensured to be stable, at the moment, when the motor body 1 rotates, the first gear 41 can be driven to rotate through the meshing of the bevel gears 41, the first gear 41 can drive the second gear 42 to rotate, the second gear 42 can be driven to rotate the fourth gear 45, the transmission shaft can drive the transmission shaft to rotate 46, the power output is realized, and the operator can control the rotation of the motor body 3052 to drive the second gear 41 to rotate through the movable plate 3053, and the elastic force of the first gear 41 to drive the third gear 41 to be driven to be meshed with the third gear 3054, and the power output, the third gear 41, and the power transmission of the third gear is ensured, and the third gear 3054, and the power output gear is ensured, and the power transmission of the third gear 41, and the third gear is changed, and the power output gear 41, and the power transmission spring, and the power transmission of the power transmission. When the cam disc 3051 rotates, the position of the cam disc 3051 is convenient to fix, so that a circle of helical teeth arranged at the bottom of the cam disc 3051 are correspondingly clamped with helical teeth on the movable limiting sleeve 3055, when the cam disc 3051 rotates, the movable limiting sleeve 3055 is pressed downwards, the cam disc 3051 can rotate without being clamped, and then after the cam disc 3051 reaches a fixed position, two second springs 3056 provide lifting force to reset and clamp the cam disc 3051. And in the process of rotating the cam disc 3051, through the threaded connection with the moving seat 505, the moving seat 505 can be controlled to ascend and descend, so as to control the engagement of the plurality of clamping strips 504 at different heights of the bevel gear seat 503, because of the conical structure of the bevel gear seat 503, when the clamping strip 504 is at the lowest position, the rotating speed will be lowest, the torque is maximum, when the clamping strip 504 is at the opposite height of the bevel gear seat 503, the rotating speed will be highest, the torque is minimum, so as to precisely control the rotating speed of the output rotating shaft 6, and when the transmission shaft 46 drives the bevel gear seat 503 to rotate, the clamping strips 504 take up the clamping teeth to drive the connecting sleeve 502 to rotate, and the output rotating shaft 6 is fixed on the connecting sleeve 502, so that the output rotating shaft 6 rotates along with the rotation of the connecting sleeve 502 at this time, so as to realize the work output.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Claims (4)
1. A use method of a multi-azimuth switching device of a stepping motor is characterized in that: install motor body (1) at operating position, set up mounting panel (201), can be suitable for with the mounted position of difference, the rotation of control alignment jig (301) and link (303), the realization is to the direction regulation and control of output pivot (6).
2. Use according to claim 1, characterized in that: when the motor body (1) rotates, the first gear (41) will be driven to rotate, the first gear (41) will drive the second gear (42) to rotate through the meshing of the bevel gears, the second gear (42) will drive the fourth gear (45) to rotate through the rotation of the second gear (42), the transmission shaft (46) will be driven to rotate, the cam disc (3051) is controlled to rotate, the movable plate (3052) is driven to rotate at the position of the connecting rod (3053), the movable plate (3052) is driven to drive the gear sleeve (43) to transversely move, the second gear (42) is separated from the first gear (41), the third gear (44) is meshed with the first gear (41), the rotating speed of the transmitted power is changed due to the fact that the specifications of the second gear (42) and the third gear (44) are different, the first spring (3054) contracts to ensure the resetting effect of the gear sleeve (43), and the power output of the bevel gears (41) is ensured all the time.
3. Use according to claim 2, characterized in that: when the cam disc (3051) rotates, the position of the cam disc is convenient to fix, a circle of helical teeth arranged at the bottom of the cam disc is correspondingly clamped with the helical teeth on the movable limiting sleeve (3055), when the cam disc (3051) rotates, the movable limiting sleeve (3055) is pressed downwards, the two second springs (3056) provide lifting force, and the cam disc (3051) is reset and clamped.
4. Use according to claim 3, characterized in that: and in the process of rotating the cam disc (3051), through the threaded connection with the moving seat (505), the moving seat (505) is controlled to ascend and descend, and the plurality of clamping strips (504) are controlled to be meshed at different heights of the bevel gear seat (503), due to the conical structure of the bevel gear seat (503), when the clamping strips are at the lowest position, the lowest rotating speed and the highest torque can be achieved, when the clamping strips (504) are at the opposite heights of the bevel gear seat (503), the highest rotating speed and the lowest torque can be achieved, the rotating speed of the output rotating shaft (6) is accurately controlled, when the bevel gear seat (503) is driven to rotate by the transmission shaft (46), the rotation of the connecting sleeve (502) can be driven by the clamping strips (504) through the clamping teeth, the output rotating shaft (6) is fixed on the connecting sleeve (502), and the output rotating shaft (6) rotates along with the rotation of the connecting sleeve (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210795965.9A CN115149711A (en) | 2022-07-07 | 2022-07-07 | Use method of multi-azimuth switching device of stepping motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210795965.9A CN115149711A (en) | 2022-07-07 | 2022-07-07 | Use method of multi-azimuth switching device of stepping motor |
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| Publication Number | Publication Date |
|---|---|
| CN115149711A true CN115149711A (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210795965.9A Pending CN115149711A (en) | 2022-07-07 | 2022-07-07 | Use method of multi-azimuth switching device of stepping motor |
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| CN (1) | CN115149711A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117833549A (en) * | 2024-03-01 | 2024-04-05 | 哈尔滨船舶锅炉涡轮机研究所(中国船舶集团有限公司第七0三研究所) | Integrated double-drive parallel operation gear motor device based on gearbox |
-
2022
- 2022-07-07 CN CN202210795965.9A patent/CN115149711A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117833549A (en) * | 2024-03-01 | 2024-04-05 | 哈尔滨船舶锅炉涡轮机研究所(中国船舶集团有限公司第七0三研究所) | Integrated double-drive parallel operation gear motor device based on gearbox |
| CN117833549B (en) * | 2024-03-01 | 2024-05-03 | 哈尔滨船舶锅炉涡轮机研究所(中国船舶集团有限公司第七0三研究所) | Integrated double-drive parallel operation gear motor device based on gearbox |
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