CN211175939U - Damping function base for precise servo motor - Google Patents
Damping function base for precise servo motor Download PDFInfo
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- CN211175939U CN211175939U CN201922323610.6U CN201922323610U CN211175939U CN 211175939 U CN211175939 U CN 211175939U CN 201922323610 U CN201922323610 U CN 201922323610U CN 211175939 U CN211175939 U CN 211175939U
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Abstract
The utility model discloses a damping function base for a precise servo motor, which comprises a bottom plate, wherein a mounting plate is fixedly arranged on the upper end surface of the bottom plate, a regulating plate is arranged on the right end surface of the mounting plate, a servo motor body is fixedly arranged on the regulating plate, a supporting structure is arranged on the upper end surface of the bottom plate corresponding to the position of the servo motor body, and a damping part is arranged at the bottom of the bottom plate, the damping function base for the precise servo motor achieves the aim of improving the damping effect of the servo motor base by arranging a lead screw, a supporting plate, a first spring and the like, avoids the problem that the deviation of an output shaft of the servo motor cannot be regulated to cause equipment breakdown, solves the problems that the damping property of the mounting base of the prior servo motor is poor, the precision of the servo motor can be influenced, and the phenomenon that the output shaft deviates from the matching of a gear can occur when the prior, the mounting base can not be adjusted, which can cause the problems of equipment breakdown and hardware damage.
Description
Technical Field
The utility model relates to a servo motor base technical field specifically is a shock-absorbing function base for accurate servo motor.
Background
The servo motor is an engine for controlling the operation of mechanical elements in a servo system, is an auxiliary motor indirect speed change device, can control the speed and position precision very accurately, can convert voltage signals into torque and rotating speed to drive a controlled object, can control the rotating speed of a rotor of the servo motor by input signals, can react quickly, is used as an actuating element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like, and can convert received electric signals into angular displacement or angular speed on a motor shaft for output.
The installation base shock attenuation nature of present servo motor is relatively poor, can exert an influence to servo motor's precision, and present servo motor can appear output shaft and the phenomenon of gear cooperation skew when using, and the installation base can't be adjusted, can cause equipment to shut down and the hard damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shock-absorbing function base for accurate servo motor to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a shock-absorbing function base for accurate servo motor, includes the bottom plate, fixed mounting has the mounting panel on the up end of bottom plate, be provided with the regulating plate on the right-hand member face of mounting panel, fixed mounting has the servo motor body on the regulating plate, it is provided with bearing structure to correspond servo motor body position department on the up end of bottom plate, the bottom of bottom plate is provided with shock attenuation part.
Preferably, be provided with the direction arch on the right side terminal surface of mounting panel, the regulating plate sets up on the right side terminal surface of mounting panel through the protruding activity of direction, be provided with the fixing base of front and back symmetric distribution on the right side terminal surface of mounting panel, rotate between the fixing base and install the lead screw, the lead screw runs through the regulating plate setting, the rear end fixed mounting of lead screw has adjust knob.
Preferably, the delivery outlet has been seted up to the central point department of putting of regulating plate, set up a plurality of evenly distributed's mounting hole on the right side terminal surface of regulating plate, the notch has been seted up on the left side terminal surface of mounting panel, the servo motor body passes through the mounting hole and the delivery outlet setting is on the regulating plate.
Preferably, the bearing structure is including removing the seat, the inside of removing the seat is provided with the backup pad, be provided with a plurality of evenly distributed's second telescopic link between the inner wall bottom of backup pad and removal seat, the cover is equipped with the second spring on the second telescopic link, be provided with flexible pad on the up end of backup pad, the servo motor body sets up on flexible pad.
Preferably, a moving track is arranged on the upper end face of the bottom plate, the moving seat is movably arranged on the upper end face of the bottom plate through the moving track, and reinforcing ribs which are symmetrically distributed front and back are arranged between the mounting plate and the bottom plate.
Preferably, the damping part comprises a fixed plate, a plurality of first telescopic rods which are uniformly distributed are arranged between the upper end face of the fixed plate and the lower end face of the bottom plate, a first spring is sleeved on the outer side of each first telescopic rod, and two ends of each first spring are fixedly connected with the fixed plate and the bottom plate.
Compared with the prior art, the beneficial effects of the utility model are that: a shock absorbing base for a precision servo motor, which absorbs the shock generated by the operation of the servo motor through a shock absorbing member, the output shaft of the servo motor is conveniently calibrated by matching the supporting structure with the adjusting plate, the offset phenomenon is avoided, the screw rod rotates by rotating the adjusting knob, the adjusting plate can move transversely to adjust, the position of the output shaft can be conveniently adjusted, the gear is matched with the adjusting plate, the deviation is avoided, the servo motor body is arranged on the adjusting plate by pressing the supporting plate downwards, after the installation is finished, the supporting plate is loosened, the supporting plate is under the action of the second spring, play good supporting role to the servo motor body, through removing the track setting, remove the seat and can cooperate the servo motor body to carry out the shift position regulation, first spring is damping spring with the second spring, plays good cushioning effect to the vibrations of servo motor body. The utility model relates to a shock-absorbing function base for accurate servo motor, through setting up the lead screw, backup pad and first spring etc, the shock attenuation effect that improves the servo motor base has been reached, the unable regulation of output shaft skew of avoiding servo motor causes equipment to shut down, the installation base shock attenuation nature of having solved present servo motor is relatively poor, can exert an influence to servo motor's precision, and the phenomenon that output shaft and gear cooperation skew can appear when using in present servo motor, the unable regulation of installation base, can cause the problem that equipment shut down and hard damage.
Drawings
FIG. 1 is a schematic structural view of a shock-absorbing base for a precision servo motor;
FIG. 2 is a schematic view of a structure of an adjusting plate of a damping function base for a precision servo motor;
FIG. 3 is a schematic view of a left side structure of a mounting plate in a shock-absorbing function base for a precision servo motor;
FIG. 4 is a schematic diagram of a movable base of a shock-absorbing base for a precision servo motor.
In the figure: 1-bottom plate, 2-mounting plate, 3-adjusting plate, 4-servomotor body, 5-reinforcing rib, 6-fixing plate, 7-first telescopic rod, 8-first spring, 9-output port, 10-mounting hole, 11-fixing seat, 12-screw rod, 13-adjusting knob, 14-guiding projection, 15-notch, 16-moving seat, 17-moving track, 18-supporting plate, 19-second telescopic rod, 20-second spring, 21-flexible pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a shock-absorbing function base for accurate servo motor, includes bottom plate 1, fixed mounting has mounting panel 2 on the up end of bottom plate 1, be provided with regulating plate 3 on the right-hand member face of mounting panel 2, fixed mounting has servo motor body 4 on the regulating plate 3, it is provided with bearing structure to correspond servo motor body 4 position department on the up end of bottom plate 1, the bottom of bottom plate 1 is provided with shock attenuation part.
The vibration generated when the servo motor operates is damped through the damping component, the output shaft of the servo motor is conveniently calibrated through the matching of the supporting structure and the adjusting plate 3, and the offset phenomenon is avoided.
Be provided with the direction arch 14 on the right side terminal surface of mounting panel 2, regulating plate 3 sets up on the right side terminal surface of mounting panel 2 through the activity of the protruding 14 of direction, be provided with the fixing base 11 of front and back symmetric distribution on the right side terminal surface of mounting panel 2, rotate between the fixing base 11 and install lead screw 12, lead screw 12 runs through regulating plate 3 and sets up, the rear end fixed mounting of lead screw 12 has adjust knob 13.
Through rotating adjusting knob 13, lead screw 12 rotates, can make adjusting plate 3 carry out lateral shifting and adjust, conveniently adjusts the position of output shaft, with the gear cooperation, avoids taking place the skew.
The supporting structure comprises a moving seat 16, a supporting plate 18 is arranged inside the moving seat 16, a plurality of second telescopic rods 19 which are uniformly distributed are arranged between the bottom of the inner wall of the moving seat 16 and the supporting plate 18, a second spring 20 is sleeved on each second telescopic rod 19, a flexible pad 21 is arranged on the upper end face of the supporting plate 18, and the servo motor body 4 is arranged on the flexible pad 21.
The servo motor body 4 is mounted on the adjusting plate 3 by pressing the support plate 18 downwards, after the mounting is completed, the support plate 18 is loosened, and the support plate 18 plays a good role in supporting the servo motor body 4 under the action of the second spring 20.
The upper end face of the bottom plate 1 is provided with a moving rail 17, the moving seat 16 is movably arranged on the upper end face of the bottom plate 1 through the moving rail 17, and reinforcing ribs 5 which are symmetrically distributed front and back are arranged between the mounting plate 2 and the bottom plate 1.
The moving seat 16 can be adjusted in moving position by matching with the servo motor body 4 by the arrangement of the moving rail 17.
The shock absorption component comprises a fixing plate 6, a plurality of first telescopic rods 7 which are uniformly distributed are arranged between the upper end face of the fixing plate 6 and the lower end face of the bottom plate 1, a first spring 8 is sleeved on the outer side of each first telescopic rod 7, and two ends of each first spring 8 are fixedly connected with the fixing plate 6 and the bottom plate 1.
The first spring 8 and the second spring 20 are damping springs, and have a good damping effect on the vibration of the servo motor body 4.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a shock-absorbing function base for precision servo motor, includes bottom plate (1), its characterized in that: fixed mounting has mounting panel (2) on the up end of bottom plate (1), be provided with regulating plate (3) on the right-hand member face of mounting panel (2), fixed mounting has servo motor body (4) on regulating plate (3), it is provided with bearing structure to correspond servo motor body (4) position department on the up end of bottom plate (1), the bottom of bottom plate (1) is provided with shock attenuation part.
2. The shock absorbing function mount for a precision servo motor according to claim 1, wherein: be provided with direction arch (14) on the right side terminal surface of mounting panel (2), regulating plate (3) set up on the right side terminal surface of mounting panel (2) through direction arch (14) activity, be provided with front and back symmetric distribution's fixing base (11) on the right side terminal surface of mounting panel (2), rotate between fixing base (11) and install lead screw (12), lead screw (12) run through regulating plate (3) and set up, the rear end fixed mounting of lead screw (12) has adjust knob (13).
3. The shock absorbing function mount for a precision servo motor according to claim 2, wherein: delivery outlet (9) have been seted up to the central point of regulating plate (3) puts the department, a plurality of evenly distributed's mounting hole (10) have been seted up on the right side terminal surface of regulating plate (3), notch (15) have been seted up on the left side terminal surface of mounting panel (2), servo motor body (4) set up on regulating plate (3) through mounting hole (10) and delivery outlet (9).
4. The vibration damping function mount for a precision servo motor according to claim 3, wherein: the supporting structure comprises a moving seat (16), a supporting plate (18) is arranged inside the moving seat (16), a plurality of second telescopic rods (19) which are uniformly distributed are arranged between the bottom of the inner wall of the moving seat (16) and the supporting plate (18), a second spring (20) is sleeved on each second telescopic rod (19), a flexible pad (21) is arranged on the upper end face of the supporting plate (18), and the servo motor body (4) is arranged on the flexible pad (21).
5. The vibration damping function mount for a precision servo motor according to claim 4, wherein: be provided with on the up end of bottom plate (1) and remove track (17), remove seat (16) and set up on the up end of bottom plate (1) through removing track (17) activity, be provided with around the strengthening rib (5) of symmetric distribution between mounting panel (2) and bottom plate (1).
6. The vibration damping function mount for a precision servo motor according to claim 5, wherein: the shock absorption component comprises a fixing plate (6), a plurality of first telescopic rods (7) which are uniformly distributed are arranged between the upper end face of the fixing plate (6) and the lower end face of the bottom plate (1), a first spring (8) is sleeved on the outer side of each first telescopic rod (7), and the two ends of each first spring (8) are fixedly connected with the fixing plate (6) and the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922323610.6U CN211175939U (en) | 2019-12-23 | 2019-12-23 | Damping function base for precise servo motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922323610.6U CN211175939U (en) | 2019-12-23 | 2019-12-23 | Damping function base for precise servo motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211175939U true CN211175939U (en) | 2020-08-04 |
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ID=71821776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922323610.6U Active CN211175939U (en) | 2019-12-23 | 2019-12-23 | Damping function base for precise servo motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211175939U (en) |
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2019
- 2019-12-23 CN CN201922323610.6U patent/CN211175939U/en active Active
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