CN222782908U - Motor rotation shaft convenient to installation - Google Patents
Motor rotation shaft convenient to installation Download PDFInfo
- Publication number
- CN222782908U CN222782908U CN202422304462.4U CN202422304462U CN222782908U CN 222782908 U CN222782908 U CN 222782908U CN 202422304462 U CN202422304462 U CN 202422304462U CN 222782908 U CN222782908 U CN 222782908U
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- Prior art keywords
- rod
- rotating
- rotating shaft
- motor
- rotating rod
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
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Abstract
The utility model discloses a motor rotating shaft convenient to install, which comprises a rotating shaft body and a mounting ring, wherein the mounting ring is fixed on a motor, the rotating shaft body comprises a rotating rod and a connecting ring, the rotating rod is fixedly arranged at the center of the side surface of the connecting ring, a telescopic cavity is arranged in the connecting ring, a rotating rod is rotatably arranged in the rotating rod, one end of the rotating rod is rotatably arranged in the telescopic cavity, fixing blocks are symmetrically arranged on the upper surface and the lower surface of the telescopic cavity, two groups of the fixing blocks are rotatably provided with two-way screw rods, screw rod nuts are symmetrically sleeved on the two-way screw rods, the upper wall and the lower wall of the telescopic cavity are movably and penetratingly provided with the mounting rod, and the screw rod nuts are fixedly connected with the mounting rod.
Description
Technical Field
The utility model belongs to the technical field of motor rotating shafts, and particularly relates to a motor rotating shaft convenient to install.
Background
The motor refers to an electromagnetic device for converting or transmitting electric energy according to the law of electromagnetic induction. The main effect of axis of rotation is that the object rotates under the effect of motor, and the object of being convenient for is connected with the motor for the object is fixed and is followed the motor and carry out the motion together in the axis of rotation, thereby realizes corresponding function.
Most of the current rotating shafts are fixedly connected with the motor through screws, the fixing mode is high in stability and low in operation difficulty, but multiple groups of screws are required to be screwed in the fixing mode, and time consumption is long.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, most rotating shafts are fixedly connected with a motor through screws, a plurality of groups of screws are required to be screwed in a fixing mode, and the time consumption is long.
In order to achieve the above purpose, the utility model provides a motor rotating shaft convenient to install, which comprises a rotating shaft body and a mounting ring, wherein the mounting ring is fixed on a motor, one end of the rotating shaft body is fixedly inserted into the mounting ring, the rotating shaft body comprises a rotating rod and a connecting ring, the rotating rod is fixedly arranged at the center of the side face of the connecting ring, a telescopic cavity is arranged in the connecting ring, a rotating rod is rotatably arranged in the rotating rod, one end of the rotating rod is rotatably arranged in the telescopic cavity, fixing blocks are symmetrically arranged on the upper surface and the lower surface of the telescopic cavity, two groups of fixing blocks are rotatably provided with two-way lead screws, the middle part of each two-way lead screw is fixedly connected with the rotating rod, lead screw nuts are symmetrically sleeved on the two-way lead screws, the upper wall and the lower wall of the telescopic cavity are movably and penetratingly provided with the mounting rod, and the lead screw nuts are fixedly connected with the mounting rod.
Preferably, the end face of the rotating rod far away from the connecting ring is embedded with a rotating cavity, a rotating block is rotatably arranged in the rotating cavity, and the rotating block is fixedly connected with the rotating rod.
Preferably, the inner wall of the connecting ring is symmetrically provided with mounting grooves, and the mounting rods are inserted into the mounting grooves.
Preferably, one end of the rotating rod, which is close to the rotating rod, is symmetrically provided with a flat part.
Preferably, the rotary rod is fixedly connected to the first gear on the side face, the second gear is fixedly sleeved on the bidirectional screw rod, the first gear is connected to the second gear in a meshed mode, and the first gear and the second gear are both arranged in the telescopic cavity.
Preferably, the side surface of the screw nut is connected with a push plate, push rods are symmetrically arranged on the push plate, and the push rods are fixedly connected with the mounting rods.
Preferably, a limiting rod is arranged at one end, far away from the fixed block, of the telescopic cavity, a limiting sleeve is movably sleeved on the limiting rod, and the limiting sleeve is fixedly connected to the push plate.
The beneficial effects of the utility model are as follows:
According to the utility model, the rotation block is controlled to rotate to drive the bidirectional screw rod to rotate, so that the installation rod is controlled to be inserted into the installation groove, the rotation shaft body is fixed in the installation groove, the installation and the fixation can be realized only by rotating once, and the problems that most of rotation shafts proposed in the background art are fixedly connected with a motor through screws, and a plurality of groups of screws are required to be screwed in the fixation mode, so that the time consumption is long are solved.
Drawings
Fig. 1 is a schematic view of the overall structure of a motor rotating shaft of the present utility model which is convenient to install.
Fig. 2 is a structural view of a rotating shaft body of a motor which is convenient to install in the present utility model.
Fig. 3 is a structural view showing the connection positions of the rotating shaft rotating body and the mounting ring of the motor which is convenient to install.
The device comprises a rotating shaft body, a mounting ring, a rotating rod, a connecting ring, a telescopic cavity, a rotating rod, a 7, a fixed block, a 8, a bidirectional screw rod, a 9, a screw nut, a 10, a mounting rod, a 11, a rotating cavity, a 12, a rotating block, a 13, a mounting groove, a 14, a flat part, a15, a first gear, a 16, a second gear, a 17, a push plate, a 18, a limiting rod, a 19, a limiting sleeve, a 20 and a push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made more fully hereinafter with reference to the accompanying drawings, in which it is shown, however, in an illustrative embodiment of the utility model, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, a particular orientation configuration and operation, and thus should not be construed as limiting the present utility model.
The embodiment provides a motor axis of rotation convenient to installation, including axis of rotation body 1 and collar 2, collar 2 is fixed on the motor, axis of rotation body 1 one end fixed insertion collar 2 is interior, axis of rotation body 1 includes dwang 3 and go-between 4, dwang 3 fixed locating go-between 4 side centers department, be equipped with flexible chamber 5 in the go-between 4, dwang 3 internal rotation is equipped with rotary rod 6, flexible intracavity 5 is located in rotary rod 6 one end rotation, the symmetry is equipped with fixed block 7 about flexible chamber 5, two sets of fixed block 7 internal rotation are equipped with two-way lead screw 8, two-way lead screw 8 middle part fixed connection is in rotary rod 6, two-way lead screw 8 goes up the symmetry and cup joints and be equipped with lead screw nut 9, the wall removes to run through and is equipped with installation pole 10 about flexible chamber 5, lead screw nut 9 fixed connection is in installation pole 10, fixed connection is in first gear 15 on the rotary rod 6 side, fixed cup joint has second gear 16 on the two-way lead screw 8, first gear 15 and second gear 16 are all located in flexible chamber 5.
In one embodiment, specifically, a rotating cavity 11 is embedded on the end surface of the rotating rod 3 far away from the connecting ring 4, a rotating block 12 is rotatably arranged in the rotating cavity 11, the rotating block 12 is fixedly connected to the rotating rod 6, the rotating rod 6 is driven to rotate through the rotating block 12, and finally the installation rod 10 is driven to be inserted into the installation groove 13.
In one embodiment, the inner wall of the connecting ring 4 is symmetrically provided with mounting grooves 13, and the mounting rod 10 is inserted into the mounting grooves 13.
In one embodiment, in particular, the rotating rod 3 is symmetrically provided with flat portions 14 near one end of the rotating rod 6.
In one embodiment, specifically, a push plate 17 is connected and arranged on the side surface of the screw nut 9, push rods 20 are symmetrically arranged on the push plate 17, the push rods 20 are fixedly connected to the mounting rod 10, a limiting rod 18 is arranged at one end, far away from the fixed block 7, of the telescopic cavity 5, a limiting sleeve 19 is movably sleeved on the limiting rod 18, the limiting sleeve 19 is fixedly connected to the push plate 17, and when the push plate 17 moves, the limiting sleeve 19 is driven to move on the limiting rod 18.
The working process of the motor rotating shaft convenient to install in the embodiment is as follows, one end of the connecting ring 4 is inserted into the mounting ring 2, then the rotating block 12 is rotated, the rotating block 12 drives the first gear 15 to rotate through the rotating rod 6, the first gear 15 drives the bidirectional screw rod 8 to rotate through the second gear 16, the bidirectional screw rod 8 drives the screw nuts 9 at two ends to move, the push plate 17 and the mounting rod 10 are controlled to move through the screw nuts 9, the mounting rod 10 is inserted into the mounting groove 13, the fixed installation of the rotating shaft body 1 and the mounting piece is completed, the dismounting and mounting process of the rotating shaft body 1 is simplified, and the dismounting and mounting efficiency is improved.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422304462.4U CN222782908U (en) | 2024-09-21 | 2024-09-21 | Motor rotation shaft convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422304462.4U CN222782908U (en) | 2024-09-21 | 2024-09-21 | Motor rotation shaft convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222782908U true CN222782908U (en) | 2025-04-22 |
Family
ID=95378814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422304462.4U Active CN222782908U (en) | 2024-09-21 | 2024-09-21 | Motor rotation shaft convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222782908U (en) |
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2024
- 2024-09-21 CN CN202422304462.4U patent/CN222782908U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |