CN208571822U - A kind of servo motor of against shock - Google Patents
A kind of servo motor of against shock Download PDFInfo
- Publication number
- CN208571822U CN208571822U CN201821317294.0U CN201821317294U CN208571822U CN 208571822 U CN208571822 U CN 208571822U CN 201821317294 U CN201821317294 U CN 201821317294U CN 208571822 U CN208571822 U CN 208571822U
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- casing
- servo motor
- fixedly connected
- side wall
- close
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Abstract
The utility model discloses a kind of servo motors of against shock, including pedestal, mounting base is fixedly connected at the center of the base upper surface, the upper end of the mounting base is fixedly connected with casing, servo motor is equipped in the casing, several air bags are equipped in what is uniformly gathered between the casing and servo motor, the side wall of the close casing side of several air bags is fixedly connected on the correspondence side wall of casing, the utility model beneficial effect achieved is: when motor operation generates vibration, servo motor can squeeze the rubber block in air bag and air bag, servo motor is buffered, fixed link pops up under the action of the spring simultaneously, and follow block is pushed to clamp casing, guarantee to buffer it while it will not shake, further melt its shaking force, avoid servo motor because shaking force is to it The problem of itself causing to damage, generating operating accuracy decline, influence its service life.
Description
Technical field
The utility model relates to a kind of servo motor, in particular to a kind of servo motor of against shock belongs to servo motor
Technical field.
Background technique
With being gradually increased for modern industry the degree of automation, the application of servo motor has become the master of Industry Control
Stream, and occupy considerable status in the production of contemporary industry equipment, the accurate speed control structure of servo motor is made an uproar
Sound is small to make it be favored by people with various advantages such as reliability height, but motor can always generate vibration in operation,
It faces to shake for a long time in motor, motor itself can be caused to damage, while its precision can increasingly decline, reduce its use
In the service life, therefore, it is necessary to propose a kind of servo motor of against shock in view of the above problems.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of servo electricity of against shock
Machine.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of servo motor of against shock of the utility model, including pedestal, it is fixed at the center of the base upper surface to connect
Be connected to mounting base, the upper end of the mounting base is fixedly connected with casing, be equipped with servo motor in the casing, the casing with watch
It takes in several air bags that are equipped with uniformly to gather between motor, the side wall of the close casing side of several air bags is fixed
It is connected on the correspondence side wall of casing, several side walls of air bag close to servo motor side are fixedly connected in servo electricity
On the correspondence side wall of machine, the output end of the servo motor is fixedly connected with shaft coupling, and the shaft coupling is far from servo motor
One end is through casing and extends to outside casing, and the position of the correspondence casing of the shaft coupling is rotatably connected on casing by bearing
On side wall, the base upper surface is fixedly connected with two pieces of symmetrical support plates, two pieces of branch close to the position of edge
The upper end of fagging is fixedly connected with one piece of fixed plate jointly, and the one of two pieces of support plates casing position corresponding with one piece of fixed plate
Damping device is equipped on the side wall of side, the damping device is fixedly connected with follow block close to one end of casing.
As a kind of optimal technical scheme of the utility model, the damping device includes fixing groove, and the fixing groove is opened
It is located on the side wall of two pieces of support plates casing side corresponding with one piece of fixed plate, the slot bottom of the fixing groove is fixedly connected with bullet
Spring, the spring are fixedly connected with fixed link far from one end of fixing groove slot bottom, and the fixed link runs through far from one end of spring
The notch of fixing groove simultaneously extends outwardly, and is fixedly connected on side wall of the follow block far from casing side.
As a kind of optimal technical scheme of the utility model, rubber block, the rubber are fixedly connected in the air bag
Wherein one end of block is fixedly connected on air bag on the side wall of servo motor side, and the other end of the rubber block is fixedly connected
On the side wall of the close casing side of air bag.
As a kind of optimal technical scheme of the utility model, three blocks of follow blocks are solid on the side wall of casing side
Surely it is connected with rubber pad.
As a kind of optimal technical scheme of the utility model, open up that there are two phases on the corresponding cell walls of the two of the fixing groove
Symmetrical sliding slot slidably connects one piece of sliding block in two sliding slots, and two pieces of opposite sides of the sliding block are fixed jointly
It is connected on the correspondence bar wall of fixed link.
The utility model beneficial effect achieved is: motor operation generate vibration when, servo motor can to air bag with
And the rubber block in air bag is squeezed, and is buffered to servo motor, while fixed link pops up under the action of the spring, and is pushed away
Dynamic follow block clamps casing, guarantees to buffer it while it will not shake, further melts its shaking force,
The problem of avoiding servo motor from damaging because of shaking force to caused by itself, generating operating accuracy decline, influence its service life.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side structure schematic view of casing in the utility model.
In figure: 1, pedestal；2, mounting base；3, casing；4, servo motor；5, air bag；6, shaft coupling；7, support plate；8, solid
Fixed board；9, damping device；10, follow block；11, fixing groove；12, spring；13, fixed link；14, rubber block；15, rubber pad；16, sliding
Slot；17, sliding block.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs. 1-2, the utility model provides a kind of servo motor of against shock, including pedestal 1,1 upper surface of pedestal
Center at be fixedly connected with mounting base 2, the upper end of mounting base 2 is fixedly connected with casing 3, be equipped with servo motor 4 in casing 3,
Several air bags 5 are equipped in what is uniformly gathered between casing 3 and servo motor 4,3 side of close casing of several air bags 5
Side wall is fixedly connected on the correspondence side wall of casing 3, and side wall of several air bags 5 close to 4 side of servo motor is fixed to be connected
It connects on the correspondence side wall of servo motor 4, the output end of servo motor 4 is fixedly connected with shaft coupling 6, and shaft coupling 6 is far from servo
One end of motor 4 is through casing 3 and extends to outside casing 3, and the position of the correspondence casing 3 of shaft coupling 6 is rotatablely connected by bearing
On the side wall of casing 3,1 upper surface of pedestal is fixedly connected with two pieces of symmetrical support plates 7 close to the position of edge, and two pieces
The upper end of support plate 7 is fixedly connected with one piece of fixed plate 8, two pieces of support plates 7 casing corresponding with one piece of fixed plate 8,3 position jointly
Side side wall on be equipped with damping device 9, damping device 9 is fixedly connected with follow block 10 close to one end of casing 3.
Damping device 9 includes fixing groove 11, and fixing groove 11 is provided with two pieces of support plates 7 casing 3 corresponding with one piece of fixed plate 8
On the side wall of side, the slot bottom of fixing groove 11 is fixedly connected with spring 12, and spring 12 is fixed far from one end of 11 slot bottom of fixing groove
It is connected with fixed link 13, fixed link 13 runs through the notch of fixing groove 11 far from one end of spring 12 and extends outwardly, and fixed company
It connects on side wall of the follow block 10 far from 3 side of casing, the vibration that damping device 9 generates servo motor 4 buffers.
Rubber block 14 is fixedly connected in air bag 5, wherein one end of rubber block 14 is fixedly connected on air bag 5 close to servo electricity
On the side wall of 4 side of machine, the other end of rubber block 14 is fixedly connected on the side wall of 3 side of close casing of air bag 5, air inlet capsule
5 while be supported, and carries out bumper and absorbing shock to servo motor 4.
Three blocks of follow blocks 10 are fixedly connected to rubber pad 15 on the side wall of 3 side of casing, reinforce subtracting for damping device 9
Shake effect.
It is opened up on the corresponding cell walls of the two of fixing groove 11 there are two symmetrical sliding slot 16, is slidably connected in two sliding slots 16
There is one piece of sliding block 17, the opposite side of two pieces of sliding blocks 17 is fixedly connected on the correspondence bar wall of fixed link 13 jointly, prevents from fixing
Bar 13 is detached from out of fixing groove 11.
Specifically, first starting servo motor 4 when using the utility model, vibration can be generated when servo motor 4 is run,
Bumper and absorbing shock, while fixed link 13 are carried out to servo motor 4 with rubber block 15 by the air bag 5 between casing 3 and servo motor
Fixing groove 11 is popped up under the action of spring 12, fixed link 13 pushes follow block 10 that casing 3 is clamped in centre, and works as servo motor
When 4 generation vibration, a part of shaking force passes through casing 3 and acts on follow block 10, and rubber pad 14 first absorbs the vibration of a part
Power, remaining part shaking force are lowered to minimum under the action of spring 12, avoid electric 4 chances of servo because of shaking force pair
The problem of itself causing to damage, generating operating accuracy decline, influence its service life.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of servo motor of against shock, including pedestal (1), which is characterized in that consolidate at the center of pedestal (1) upper surface
Surely it is connected with mounting base (2), the upper end of the mounting base (2) is fixedly connected with casing (3), and servo is equipped in the casing (3)
Motor (4) is equipped with several air bags (5) in uniformly densely covered between the casing (3) and servo motor (4), described in several
The side wall of close casing (3) side of air bag (5) is fixedly connected on the correspondence side wall of casing (3), several described air bags
(5) side wall close to servo motor (4) side is fixedly connected on the correspondence side wall of servo motor (4), the servo motor
(4) output end is fixedly connected with shaft coupling (6), and the shaft coupling (6) runs through casing (3) far from the one end of servo motor (4)
And extending to casing (3) outside, the position of the correspondence casing (3) of the shaft coupling (6) is rotatably connected on casing (3) by bearing
On side wall, pedestal (1) upper surface is fixedly connected with two pieces of symmetrical support plates (7) close to the position of edge, and two pieces
The upper end of the support plate (7) is fixedly connected with one piece of fixed plate (8), two pieces of support plates (7) and one piece of fixed plate jointly
(8) it is equipped with damping device (9) on the side side wall of corresponding casing (3) position, the damping device (9) is close to casing (3)
One end is fixedly connected with follow block (10).
2. a kind of servo motor of against shock according to claim 1, which is characterized in that the damping device (9) includes
Fixing groove (11), the fixing groove (11) are provided with two pieces of support plates (7) casing (3) side corresponding with one piece fixed plate (8)
On side wall, the slot bottom of the fixing groove (11) is fixedly connected with spring (12), and the spring (12) is far from fixing groove (11) slot bottom
One end be fixedly connected with fixed link (13), the fixed link (13) far from spring (12) one end run through fixing groove (11) slot
Mouth simultaneously extends outwardly, and is fixedly connected on follow block (10) far from the side wall of casing (3) side.
3. a kind of servo motor of against shock according to claim 1, which is characterized in that fixed in the air bag (5) to connect
It is connected to rubber block (14), wherein one end of the rubber block (14) is fixedly connected on air bag (5) close to servo motor (4) side
On side wall, the other end of the rubber block (14) is fixedly connected on the side wall of close casing (3) side of air bag (5).
4. a kind of servo motor of against shock according to claim 1, which is characterized in that three pieces of follow blocks (10) are close
Rubber pad (15) are fixedly connected on the side wall of casing (3) side.
5. a kind of servo motor of against shock according to claim 2, which is characterized in that two pairs of the fixing groove (11)
It answers and is opened up on cell wall there are two symmetrical sliding slot (16), two sliding slots (16) are interior to slidably connect one piece of sliding block
(17), two pieces of opposite sides of the sliding block (17) are fixedly connected on jointly on the correspondence bar wall of fixed link (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821317294.0U CN208571822U (en) | 2018-08-16 | 2018-08-16 | A kind of servo motor of against shock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821317294.0U CN208571822U (en) | 2018-08-16 | 2018-08-16 | A kind of servo motor of against shock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208571822U true CN208571822U (en) | 2019-03-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821317294.0U Active CN208571822U (en) | 2018-08-16 | 2018-08-16 | A kind of servo motor of against shock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208571822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110304259A (en) * | 2019-05-09 | 2019-10-08 | 珠海银通无人机科技有限公司 | A kind of unmanned plane oil electric mixed dynamic system damping device |
-
2018
- 2018-08-16 CN CN201821317294.0U patent/CN208571822U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110304259A (en) * | 2019-05-09 | 2019-10-08 | 珠海银通无人机科技有限公司 | A kind of unmanned plane oil electric mixed dynamic system damping device |
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