CN219436777U - Oil leakage prevention low vibration micro motor - Google Patents

Abstract

The utility model discloses an oil leakage prevention low vibration micro motor, which relates to the technical field of micro motors and comprises a base, a support frame and a machine body, wherein the top end of the base is fixedly connected to the bottom end of the support frame, the machine body is fixedly connected to the inner side of the support frame, a plurality of groups of symmetrical buffer mechanisms are movably connected to the upper end and the lower end of the support frame, the buffer mechanisms are fixedly connected with the outer side of the machine body, and an oil absorption mechanism is fixedly connected to the inner side of the support frame. According to the utility model, the machine body is placed on the inner side of the supporting frame through the buffer mechanism, the knob is rotated, the guide rod is in threaded connection with the machine body, if the motor vibrates during operation, the guide rod is pushed to reciprocate, the reset spring is pushed to deform, so that the vibration generated by the motor is buffered, the vibration energy of the motor is kept at a lower amplitude, the operation of the output end of the motor is not influenced, and the damage of the motor caused by high amplitude is avoided.

Description

Oil leakage prevention low vibration micro motor

Technical Field

The utility model relates to the technical field of miniature motors, in particular to an oil leakage prevention low vibration miniature motor.

Background

The miniature motor is a kind of motor with small volume and capacity, output power generally below hundreds watts, special requirements for use, performance and environmental conditions, and is commonly used in a control system or a transmission mechanical load for realizing functions of detection, analysis operation, amplification, execution or conversion of electromechanical signals or energy.

The micro motor is possible to generate overlarge vibration or oil leakage and other conditions in the operation process, if the vibration is overlarge, the motion direction of the carrier is influenced, if the oil leakage occurs to the motor, the output end of the motor is not smooth enough to rotate, even the normal rotation of the motor is influenced, the internal temperature of the motor is rapidly increased, and therefore, the oil leakage prevention low-vibration micro motor is needed to solve the existing defects.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides an oil leakage-proof low-vibration miniature motor.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a low vibrations micro motor of leak protection oil, includes base, support frame and organism, the top fixed connection of base is in the bottom of support frame, organism fixed connection is in the inboard of support frame, the equal swing joint in upper and lower both ends of support frame has the buffer gear of multiunit symmetry, and buffer gear all with the outside fixed connection of organism, the inboard fixedly connected with oil absorption mechanism of support frame, and the output shaft swing joint of oil absorption mechanism and organism.

Above-mentioned, buffer gear includes guide arm, dog, reset spring and knob, the guide arm runs through the dog, and guide arm and dog fixed connection, reset spring cover is located the outside of guide arm, the one end fixed connection of guide arm is in the knob, and the other end and the outside swing joint of organism of guide arm.

Above-mentioned, reset spring's one end fixed connection is in the dog, and reset spring's the other end fixed connection is in the inboard of support frame, the knob all is located the outside of support frame.

Above-mentioned, the screw thread has been seted up to the one end that the guide arm was kept away from the knob, and the tip and the outside threaded connection of organism of guide arm, the guide arm all runs through the support frame, and guide arm and support frame swing joint.

Above-mentioned, oil absorption mechanism includes oil box, pipe and lantern ring, the bottom fixed connection of oil box is in the inboard of support frame, the bottom fixed connection of pipe is in the top of oil box, and the top fixed connection of pipe in the bottom of lantern ring, the output shaft outside of motor is located to the lantern ring cover, and the inboard of oil box, pipe and lantern ring communicates in proper order.

Above-mentioned, the top swing joint of oil box has a set of symmetrical mark post, the equal fixedly connected with mark piece in bottom of mark post, and mark piece is located the inside of oil box.

The beneficial effects are that:

compared with the prior art, the oil leakage prevention low vibration micro motor has the following beneficial effects:

1. according to the utility model, the machine body is placed on the inner side of the supporting frame through the buffer mechanism, the knob is rotated, the guide rod is in threaded connection with the machine body, if the motor vibrates during operation, the guide rod is pushed to reciprocate, the reset spring is pushed to deform, so that the vibration generated by the motor is buffered, the vibration energy of the motor is kept at a lower amplitude, the operation of the output end of the motor is not influenced, and the damage of the motor caused by high amplitude is avoided.

2. According to the utility model, through the oil absorption mechanism, if the output end of the motor leaks oil, the leaked oil moves along the output shaft, then the leaked oil is absorbed to the inner side of the lantern ring and flows into the oil box through the guide pipe to store the leaked oil, and the oil body in the oil box can upwards jack the standard block to jack the standard rod upwards, so that the current occurrence of the leaked oil of the motor is more intuitively displayed, and the motor is favorably overhauled by a user.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a buffer mechanism according to the present utility model;

fig. 3 is a schematic structural view of an oil absorbing mechanism according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a base; 2. a support frame; 3. a body; 4. a buffer mechanism; 401. a guide rod; 402. a stop block; 403. a return spring; 404. a knob; 5. an oil absorption mechanism; 501. an oil box; 502. a conduit; 503. a collar; 6. a target; 7. and (5) marking blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a low vibrations micro motor of leak protection oil, includes base 1, support frame 2 and organism 3, and the top fixed connection of base 1 is in the bottom of support frame 2, and organism 3 fixed connection is in the inboard of support frame 2, and the equal swing joint of both ends has the buffer gear 4 of multiunit symmetry about the support frame 2, and buffer gear 4 all with the outside fixed connection of organism 3, the inboard fixedly connected with oil absorption mechanism 5 of support frame 2, and oil absorption mechanism 5 and the output shaft swing joint of organism 3.

Firstly, the base 1 is arranged in a working scene, then the engine body 3 is placed on the inner side of the supporting frame 2, the oil suction mechanism 5 and the buffer mechanism 4 are connected with the engine body 3, if the motor vibrates during operation, the vibration amplitude of the motor can be reduced by utilizing the buffer mechanism 4, the motor can be ensured to work safely, the motor is prevented from being damaged due to high vibration amplitude, in addition, if oil leakage occurs at the output end of the motor, the oil leakage is stored and the current oil leakage condition is displayed more intuitively through the oil suction mechanism 5, and the motor is favorably overhauled by a user.

As shown in fig. 1, fig. 2 and fig. 4, the buffer mechanism 4 includes a guide rod 401, a stop block 402, a return spring 403 and a knob 404, the guide rod 401 penetrates through the stop block 402, the guide rod 401 is fixedly connected with the stop block 402, the return spring 403 is sleeved on the outer side of the guide rod 401, one end of the guide rod 401 is fixedly connected with the knob 404, the other end of the guide rod 401 is movably connected with the outer side of the machine body 3, one end of the return spring 403 is fixedly connected with the stop block 402, the other end of the return spring 403 is fixedly connected with the inner side of the support frame 2, the knobs 404 are all located on the outer side of the support frame 2, one end of the guide rod 401 far away from the knob 404 is provided with threads, the end of the guide rod 401 is in threaded connection with the outer side of the machine body 3, the guide rod 401 penetrates through the support frame 2, and the guide rod 401 is movably connected with the support frame 2.

The machine body 3 is placed on the inner side of the supporting frame 2, the knob 404 is rotated, the guide rod 401 is in threaded connection with the machine body 3, if the motor vibrates during operation, the guide rod 401 is pushed to reciprocate, the reset spring 403 is pushed to deform, vibration generated by the motor is buffered, vibration energy of the motor is kept at a lower amplitude, operation of an output end of the motor is not affected, and damage of the motor caused by high amplitude is avoided.

As shown in fig. 1 and 3, the oil absorbing mechanism 5 includes an oil box 501, a conduit 502 and a collar 503, the bottom end of the oil box 501 is fixedly connected to the inner side of the supporting frame 2, the bottom end of the conduit 502 is fixedly connected to the top end of the oil box 501, the top end of the conduit 502 is fixedly connected to the bottom end of the collar 503, the collar 503 is sleeved on the outer side of an output shaft of the motor, the inner sides of the oil box 501, the conduit 502 and the collar 503 are sequentially communicated, a set of symmetrical targets 6 are movably connected to the top end of the oil box 501, the bottom ends of the targets 6 are fixedly connected with a target block 7, and the target block 7 is located inside the oil box 501.

If the output end of the motor leaks oil, the oil leak moves along the output shaft, then the oil leak is adsorbed to the inner side of the lantern ring 503, and flows into the oil box 501 through the guide pipe 502 to store the oil leak, the oil body in the oil box 501 can be pushed up to the upper marker block 7, and the marker post 6 is pushed up, so that the current motor is more intuitively displayed that the oil leak occurs, and the motor is overhauled by a user.

Working principle: when the oil box is used, firstly, the base 1 is installed in a working scene, then the machine body 3 is placed on the inner side of the supporting frame 2, the knob 404 is rotated, the guide rod 401 is in threaded connection with the machine body 3, if the motor vibrates during working, the guide rod 401 is pushed to reciprocate, the reset spring 403 is pushed to deform, vibration generated by the motor is buffered, vibration energy of the motor is kept at a lower amplitude, operation of an output end of the motor is not affected, if the output end of the motor leaks oil, the oil leakage moves along the output shaft, then the oil leakage is adsorbed on the inner side of the collar 503, and flows into the oil box 501 through the guide pipe 502 to store the oil leakage, the oil body in the oil box 501 is pushed upwards to push the marker post 6 upwards, and accordingly the oil leakage of the current motor is more intuitively displayed.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a low vibrations micro motor of leak protection oil, includes base (1), support frame (2) and organism (3), its characterized in that: the top fixed connection of base (1) is in the bottom of support frame (2), organism (3) fixed connection is in the inboard of support frame (2), the equal swing joint in upper and lower both ends of support frame (2) has multiunit symmetrical buffer gear (4), and buffer gear (4) all with the outside fixed connection of organism (3), the inboard fixedly connected with oil absorption mechanism (5) of support frame (2), and the output shaft swing joint of oil absorption mechanism (5) and organism (3).

2. The oil leakage preventing low vibration micro motor according to claim 1, wherein: the buffer mechanism (4) comprises a guide rod (401), a stop block (402), a return spring (403) and a knob (404), wherein the guide rod (401) penetrates through the stop block (402), the guide rod (401) is fixedly connected with the stop block (402), the return spring (403) is sleeved on the outer side of the guide rod (401), one end of the guide rod (401) is fixedly connected with the knob (404), and the other end of the guide rod (401) is movably connected with the outer side of the machine body (3).

3. The oil leakage preventing low vibration micro motor according to claim 2, wherein: one end of the return spring (403) is fixedly connected to the stop block (402), the other end of the return spring (403) is fixedly connected to the inner side of the support frame (2), and the knobs (404) are all located on the outer side of the support frame (2).

4. A leak resistant low vibration micro-machine as set forth in claim 3 wherein: one end of the guide rod (401) far away from the knob (404) is provided with threads, the end part of the guide rod (401) is in threaded connection with the outer side of the machine body (3), the guide rod (401) penetrates through the support frame (2), and the guide rod (401) is movably connected with the support frame (2).

5. The oil leakage preventing low vibration micro motor according to claim 1, wherein: the oil absorption mechanism (5) comprises an oil box (501), a guide pipe (502) and a sleeve ring (503), wherein the bottom end of the oil box (501) is fixedly connected to the inner side of the supporting frame (2), the bottom end of the guide pipe (502) is fixedly connected to the top end of the oil box (501), the top end of the guide pipe (502) is fixedly connected to the bottom end of the sleeve ring (503), the sleeve ring (503) is sleeved on the outer side of an output shaft of the motor, and the inner sides of the oil box (501), the guide pipe (502) and the sleeve ring (503) are sequentially communicated.

6. The oil leakage preventing low vibration micro motor according to claim 5, wherein: the top swing joint of oil box (501) has a set of symmetrical target (6), the bottom of target (6) all fixedly connected with mark piece (7), and mark piece (7) are located the inside of oil box (501).