CN208142996U - A kind of shock-absorbing antifatigue decelerating motor - Google Patents
A kind of shock-absorbing antifatigue decelerating motor Download PDFInfo
- Publication number
- CN208142996U CN208142996U CN201820259691.0U CN201820259691U CN208142996U CN 208142996 U CN208142996 U CN 208142996U CN 201820259691 U CN201820259691 U CN 201820259691U CN 208142996 U CN208142996 U CN 208142996U
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- China
- Prior art keywords
- damping
- decelerating motor
- guide rod
- sliding slot
- damping spring
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Abstract
The utility model discloses a kind of shock-absorbing antifatigue decelerating motor, it includes pedestal, the Power Component being set on pedestal, the pedestal includes the mounting plate for installing Power Component, the bottom plate being set on ground and the first damping being set between bottom plate and mounting plate, second damping, the Power Component includes decelerating motor ontology, the twisting resistance casing being set on decelerating motor ontology and the terminal pad for being set on decelerating motor ontology and being mechanically connected with outside, by adding the pedestal for being provided with damping reduction vibration while being arranged twisting resistance casing to offset part moment of flexure outside output revolving shaft, improve the service life of force motor.
Description
Technical field
The utility model relates to a kind of decelerating motors, and in particular to a kind of shock-absorbing antifatigue decelerating motor.
Background technique
Decelerating motor refers to the conglomerate of retarder and motor, is widely used in the industries such as steel, machinery, the prior art
The decelerating motor of offer can generate biggish vibration during the work time, can not only generate biggish noise while also can be to deceleration
Motor itself causes serious damage, especially vibration so that a degree of displacement of decelerating motor generation, can usually make to slow down
The output revolving shaft of motor bears biggish torque, so that the service life of decelerating motor greatly reduces.
Summary of the invention
To solve the deficiencies in the prior art, the purpose of the utility model is to provide shock-absorbing antifatigue decelerating motor, by
It adds the pedestal reduction vibration for being provided with damping while being arranged twisting resistance casing outside output revolving shaft to offset part
Moment of flexure improves the service life of force motor.
To realize the above-mentioned technical purpose, technical solution used by the utility model is as follows：
A kind of shock-absorbing antifatigue decelerating motor comprising pedestal, the Power Component being set on pedestal, the pedestal packet
Include the mounting plate for installing Power Component, the bottom plate being set on ground and be set between bottom plate and mounting plate first
Damping, the second damping, the Power Component include decelerating motor ontology, are set to resisting on decelerating motor ontology
Torsion casing and the terminal pad for being set on decelerating motor ontology and being mechanically connected with outside.
As further improvement of the utility model.
The bottom plate includes a horizontally disposed rectangular panel body in ground, and the end side on rectangular panel body length direction is fixed
It is connected with the web being disposed to extend straight up, the sliding slot being disposed to extend along its length is offered on the rectangular panel body
Two, the sliding slot one being disposed to extend vertically is offered on the web, the mounting plate includes being horizontally placed on above bottom plate
Rectangular support plate body, the end side on rectangular supporting board body length direction is fixedly installed the connection being disposed to extend straight down
Plate, position corresponding with sliding slot two is provided with through-hole on the rectangular supporting board, corresponding with sliding slot one on the connecting plate
Position offer avoid holes, the first above-mentioned damping is set to through-hole between sliding slot two, the second damping setting
Between avoid holes and sliding slot one.
As further improvement of the utility model.
First damping includes the first guide rod being arranged between through-hole and sliding slot two vertically, the first guide rod one
End stretches out installation plate surface by through-hole and has nut in the end Matching installation, and the other end of the first guide rod passes through sliding slot two
Stretch out the lower surface of bottom plate and the end be provided with limited block, the first guide rod can along the chute two guide direction sliding, limit
Block is detached from sliding slot two for limit the first guide rod, and first that the first damping further includes coaxial sleeve outside the first guide rod subtracts
Spring, the second damping spring are shaken, wherein the first damping spring is between bottom plate and mounting plate, first damping spring one end and bottom
Plate supports real contact, the other end is supported with mounting plate and contacted in fact, and the second damping spring is between nut and mounting plate, the second damping bullet
Spring one end is contacted with nut to reality, the other end is supported with mounting plate and contacted in fact.
As further improvement of the utility model.
Second damping includes horizontal the second guide rod being arranged between avoid holes and sliding slot one, the second guide rod
One end stretches out connecting plate by avoid holes and has anti-drop block in the end Matching installation, and the other end of the second guide rod passes through sliding slot
One stretching web and the end is provided with constraint block, the second guide rod can along the chute one guide direction sliding, constraint block is used for
It limits the second guide rod and is detached from sliding slot one, the second damping further includes the third damping bullet that coaxial sleeve is set to outside the second guide rod
Spring, the 4th damping spring, wherein third damping spring between web and connecting plate, support with web by third damping spring one end
Real contact, the other end are supported with connecting plate and are contacted in fact, and the 4th damping spring is between anti-drop block and connecting plate, the 4th damping spring
One end is contacted with anti-drop block to reality, the other end is supported with connecting plate and contacted in fact.
As further improvement of the utility model.
The decelerating motor ontology includes motor, retarder and the shaft across motor, retarder, described
Twisting resistance casing includes the casing of the fixed disk being removably mounted on decelerating motor ontology and coaxial sleeve outside shaft,
The internal diameter of its middle sleeve be greater than shaft outer diameter, above-mentioned terminal pad coaxial sleeve be set to shaft shaft end, wherein terminal pad with turn
It is provided with bearing between axis, bearing is installed with one heart at the connection disk center, the shaft is arranged on bearing, above-mentioned
Casing between terminal pad and decelerating motor ontology.
The beneficial effect of the utility model compared with prior art is, the utility model is by being provided with damping adding
The pedestal of mechanism reduces vibration and is arranged twisting resistance casing outside output revolving shaft simultaneously to offset part moment of flexure, improves force motor
Service life.
Detailed description of the invention
In order to illustrate more clearly of the utility model embodiment, letter will be done to attached drawing needed in the embodiment below
Single introduction, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
The overall structure diagram of Fig. 1 the utility model.
Fig. 2 is the overall structure diagram of the utility model.
Fig. 3 is the cooperation schematic diagram between the decelerating motor, twisting resistance casing, terminal pad of the utility model.
Fig. 4 is the cooperation schematic diagram between the decelerating motor, twisting resistance casing, terminal pad of the utility model.
Each label meaning is in figure：
100, pedestal；110, mounting plate；120, bottom plate；121, sliding slot one；122, sliding slot two；
200, Power Component；210, decelerating motor ontology；211, shaft；220, twisting resistance casing；230, terminal pad；231,
Bearing；
300, the first damping；310, the first guide rod；320, the first damping spring；330, the second damping spring；
400, the second damping；410, the second guide rod；420, third damping spring；430, the 4th damping spring.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than all implements
Example.Based on the embodiments of the present invention, those of ordinary skill in the art without making creative work, are obtained
The every other embodiment obtained, belongs to scope of protection of the utility model.
As shown in Figs 1-4, a kind of shock-absorbing antifatigue decelerating motor comprising pedestal 100 is set to moving on pedestal 100
Power component 200, the pedestal 100 include for installing the mounting plate 110 of Power Component 200, the bottom plate being set on ground
120 and the first damping 300, the second damping 400 that are set between bottom plate 120 and mounting plate 110, described is dynamic
Power component 200 includes decelerating motor ontology 210, the twisting resistance casing 220 being set on decelerating motor ontology 210 and is set to
Terminal pad 230 on decelerating motor ontology 210 and with outside mechanical connection；First damping 300, the second damping 400
The vibration generated when can effectively work decelerating motor ontology 210 is filtered, and avoids decelerating motor ontology 210 due to excessive
Vibration and generate displacement to generate torsion damage decelerating motor ontology 210.
Specifically, the bottom plate 120 includes a horizontally disposed rectangular panel body in ground, on rectangular panel body length direction
End side be fixedly connected with the web being disposed to extend straight up, offer on the rectangular panel body and extend along its length
The sliding slot 2 122 of arrangement offers the sliding slot 1 being disposed to extend vertically on the web, and the mounting plate 110 includes
The rectangular support plate body being horizontally placed on above bottom plate, the end side on rectangular supporting board body length direction be fixedly installed vertically to
Under the connecting plate that is disposed to extend, position corresponding with sliding slot 2 122 is provided with through-hole, the company on the rectangular supporting board
Position corresponding with sliding slot 1 offers avoid holes on fishplate bar, and the first above-mentioned damping 300 is set to through-hole in sliding slot
Between 2 122, the second damping 400 is set between avoid holes and sliding slot 1.
First damping 300 includes the first guide rod 310 being arranged between through-hole and sliding slot 2 122 vertically,
First guide rod, 310 one end stretches out 110 surface of mounting plate by through-hole and has nut, the first guide rod in the end Matching installation
310 other end stretches out the lower surface of bottom plate 120 by sliding slot 2 122 and the end is provided with limited block, the first guide rod 310
Can along the chute 2 122 guide direction sliding, limited block for limit the first guide rod 310 disengaging sliding slot 2 122, the first damping machine
Structure 300 further includes the first damping spring 320, the second damping spring 330 that coaxial sleeve is set to outside the first guide rod 310, wherein the
One damping spring 320 between bottom plate 120 and mounting plate 110,320 one end of the first damping spring and bottom plate 120 support it is real contact,
The other end is supported with mounting plate 110 and is contacted in fact, and the second damping spring 330 is between nut and mounting plate 110, the second damping spring
330 one end are contacted with nut to reality, the other end is supported with mounting plate 110 and contacted in fact.
Second damping 400 includes the second guide rod that level is arranged between avoid holes and sliding slot 1
410,410 one end of the second guide rod stretches out connecting plate by avoid holes and has anti-drop block, the second guide rod in the end Matching installation
410 other end stretches out web by sliding slot 1 and the end is provided with constraint block, and the second guide rod 410 can along the chute one
121 guide direction sliding, constraint block are detached from sliding slot 1 for limiting the second guide rod 410, and the second damping 400 also wraps
Third damping spring 420, fourth damping spring 430 of the coaxial sleeve outside the second guide rod 410 are included, wherein third damping spring
420 between web and connecting plate, and 420 one end of third damping spring is contacted with web to reality, the other end and connecting plate support in fact
Contact, for the 4th damping spring 430 between anti-drop block and connecting plate, real connect is supported with anti-drop block in 430 one end of the 4th damping spring
Touching, the other end support real contact with connecting plate.
As shown in Figure 3,4, the decelerating motor ontology 210 includes motor, retarder and passes through motor, slows down
The shaft 211 of device, the twisting resistance casing 220 include the fixed disk that is removably mounted on decelerating motor ontology 210 and
Coaxial sleeve is set to the casing outside shaft 211, and the internal diameter of middle sleeve is greater than the outer diameter of shaft 211, and above-mentioned terminal pad 230 is same
Axle sleeve is set to the shaft end of shaft 211, bearing 231 is wherein provided between terminal pad 230 and shaft 211, it is preferred that the company
It connects and bearing 231 is installed with one heart at 230 center of disk, the shaft is arranged on bearing 231, and above-mentioned casing is located at terminal pad
Between 230 and decelerating motor ontology 210.
When decelerating motor works, certain vibration can be generated, can be filtered out vertically by the first damping 300 at this time
Vibration on direction, the second damping 400 can filter out the vibration in horizontal direction, the first damping 300 and second
Damping cooperation, the vibration generated when decelerating motor can work largely filter out, but are not excluded for still having part to shake meeting
Decelerating motor is impacted, so that decelerating motor generates a degree of relative displacement, so that shaft is born centainly
Moment of flexure, casing can bear this part moment of flexure and then protect shaft at this time, while by adding in the output shaft end of shaft 211
Bearing 231 enters torque suffered by the reduction power shaft of a step.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type；Various modifications to these embodiments will be readily apparent to those skilled in the art, the utility model
Defined in General Principle can be in the case where not departing from the spirit or scope of the utility model, in other embodiments
It realizes.Therefore, the utility model will not be defined to the embodiments shown herein, and be to fit to it is disclosed herein
Principle and the consistent widest scope of features of novelty.
Claims (5)
1. a kind of shock-absorbing antifatigue decelerating motor, which is characterized in that it includes pedestal, the Power Component that is set on pedestal, institute
The pedestal stated includes for installing the mounting plate of Power Component, the bottom plate being set on ground and being set to bottom plate and mounting plate
Between the first damping, the second damping, the Power Component includes decelerating motor ontology, is set to decelerating motor
Twisting resistance casing on ontology and it is set to terminal pad on decelerating motor ontology and with outside mechanical connection.
2. a kind of shock-absorbing antifatigue decelerating motor according to claim 1, which is characterized in that the bottom plate includes a water
Plain cloth is placed in the rectangular panel body on ground, and the end side on rectangular panel body length direction is fixedly connected with the abdomen being disposed to extend straight up
Plate offers the sliding slot two being disposed to extend along its length on the rectangular panel body, and it is vertical to offer on the web
The sliding slot one being disposed to extend, the mounting plate include the rectangular support plate body being horizontally placed on above bottom plate, rectangular supporting board
End side on body length direction is fixedly installed the connecting plate being disposed to extend straight down, on the rectangular supporting board with sliding slot
Two corresponding positions are provided with through-hole, and position corresponding with sliding slot one offers avoid holes on the connecting plate, and above-mentioned
One damping is set to through-hole between sliding slot two, and the second damping is set between avoid holes and sliding slot one.
3. a kind of institute's shock-absorbing antifatigue decelerating motor according to claim 2, which is characterized in that the first damping stated
Including the first guide rod being arranged between through-hole and sliding slot two vertically, the first guide rod stretches out installation plate surface simultaneously by through-hole
And having nut in the end Matching installation, the other end of the first guide rod is by the lower surface of the stretching bottom plate of sliding slot two and in the end
Be provided with limited block, the first guide rod can along the chute two guide direction sliding, limited block is for limit the first guide rod disengaging sliding slot
Two, the first damping further includes the first damping spring, the second damping spring that coaxial sleeve is set to outside the first guide rod, wherein the
One damping spring between bottom plate and mounting plate, first damping spring one end and bottom plate support it is real contact, the other end and mounting plate
To real contact, between nut and mounting plate, second damping spring one end is supported with nut to be contacted in fact, is another the second damping spring
Real contact is supported with mounting plate in end.
4. a kind of shock-absorbing antifatigue decelerating motor according to claim 2, which is characterized in that second damping
It is arranged in the second guide rod between avoid holes and sliding slot one including level, the second guide rod stretches out connecting plate simultaneously by avoid holes
And having anti-drop block in the end Matching installation, the other end of the second guide rod stretches out web by sliding slot one and is provided in the end
Constraint block, the second guide rod can along the chute one guide direction sliding, constraint block for limit the second guide rod disengaging sliding slot one, second
Damping further includes third damping spring, the 4th damping spring that coaxial sleeve is set to outside the second guide rod, wherein third damping
Spring is between web and connecting plate, and third damping spring one end is contacted with web to reality, the other end and connecting plate support real connect
Touching, the 4th damping spring is positioned at anti-drop block and connecting plate between, and the 4th damping spring one end and anti-drop block contact to reality, the other end
Real contact is supported with connecting plate.
5. a kind of shock-absorbing antifatigue decelerating motor according to claim 1, which is characterized in that the decelerating motor ontology
Including motor, retarder and shaft across motor, retarder, the twisting resistance casing includes being removably mounted to
Fixed disk and coaxial sleeve on decelerating motor ontology are set to the casing outside shaft, and the internal diameter of middle sleeve is greater than the outer of shaft
Diameter, above-mentioned terminal pad coaxial sleeve are set to the shaft end of shaft, bearing, the connection are wherein provided between terminal pad and shaft
Bearing is installed with one heart at disk center, the shaft is arranged on bearing, and above-mentioned casing is located at terminal pad and decelerating motor
Between ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820259691.0U CN208142996U (en) | 2018-02-17 | 2018-02-17 | A kind of shock-absorbing antifatigue decelerating motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820259691.0U CN208142996U (en) | 2018-02-17 | 2018-02-17 | A kind of shock-absorbing antifatigue decelerating motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208142996U true CN208142996U (en) | 2018-11-23 |
Family
ID=64286799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820259691.0U Expired - Fee Related CN208142996U (en) | 2018-02-17 | 2018-02-17 | A kind of shock-absorbing antifatigue decelerating motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208142996U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542001A (en) * | 2018-12-29 | 2019-12-06 | 重庆鑫源农机股份有限公司 | A shock attenuation frame for internal-combustion engine generating set installation |
| CN111692259A (en) * | 2020-06-24 | 2020-09-22 | 安徽天航机电有限公司 | Second-level vibration reduction buffer device for vibration prevention of manipulator |
| CN112302925A (en) * | 2019-07-26 | 2021-02-02 | 宁波钱湖石油设备有限公司 | Low-noise reciprocating pump |
| CN114157088A (en) * | 2021-12-10 | 2022-03-08 | 山东大学 | Vibration reduction base for permanent magnet synchronous motor |
-
2018
- 2018-02-17 CN CN201820259691.0U patent/CN208142996U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542001A (en) * | 2018-12-29 | 2019-12-06 | 重庆鑫源农机股份有限公司 | A shock attenuation frame for internal-combustion engine generating set installation |
| CN110542001B (en) * | 2018-12-29 | 2024-04-16 | 重庆鑫源农机股份有限公司 | Damping rack for mounting internal combustion engine generator set |
| CN112302925A (en) * | 2019-07-26 | 2021-02-02 | 宁波钱湖石油设备有限公司 | Low-noise reciprocating pump |
| CN111692259A (en) * | 2020-06-24 | 2020-09-22 | 安徽天航机电有限公司 | Second-level vibration reduction buffer device for vibration prevention of manipulator |
| CN114157088A (en) * | 2021-12-10 | 2022-03-08 | 山东大学 | Vibration reduction base for permanent magnet synchronous motor |
| CN114157088B (en) * | 2021-12-10 | 2022-12-06 | 山东大学 | Vibration reduction base for permanent magnet synchronous motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20190217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |