CN106122456A - The driving structure of single-shaft shredder - Google Patents
The driving structure of single-shaft shredder Download PDFInfo
- Publication number
- CN106122456A CN106122456A CN201610727835.6A CN201610727835A CN106122456A CN 106122456 A CN106122456 A CN 106122456A CN 201610727835 A CN201610727835 A CN 201610727835A CN 106122456 A CN106122456 A CN 106122456A
- Authority
- CN
- China
- Prior art keywords
- decelerator
- motion bar
- installing plate
- shaft
- shock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/028—Gearboxes; Mounting gearing therein characterised by means for reducing vibration or noise
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
Abstract
The invention discloses the driving structure of single-shaft shredder, including casing, protective cover, motor, decelerator and damping.The side of this casing is installed with installing plate；Protective cover is fixed on casing side；Motor is arranged on casing side and is positioned at inside protective cover；Decelerator is arranged on casing side and is positioned at inside protective cover, and the input of this decelerator couples with the rotating shaft transmission of motor, and the output shaft of this decelerator is fixing with the main shaft of rotor to be connected；Damping includes shock-absorbing arms, motion bar and two elastic components, motion bar is located in installing plate, one end of shock-absorbing arms is fixed with the housing of decelerator, the other end of shock-absorbing arms is hinged with the lower end of motion bar, two locating parts it are additionally provided with on this motion bar, two locating parts lay respectively at the upper and lower of installing plate, and each elastic component is all folded between installing plate and locating part.The present invention can form protection to motor and decelerator, and reduces the vibration of decelerator.
Description
Technical field
The present invention relates to the driving structure of single-shaft shredder.
Background technology
Single-shaft shredder refers to the shredder with single rotor, and single-shaft shredder is also equipped with motor, and motor passes through
One speed reducer drives rotor to rotate.Existing motor and decelerator are usually directly installed on outside single-shaft shredder casing,
Outside is not protected, and the most tiny dust or the material spilt from casing are easily accessible motor and decelerator, impact
Service life；And, decelerator operationally can produce bigger vibration, rotor so can be driven to vibrate, affect adding of rotor
Work efficiency fruit and service life.
Summary of the invention
In order to overcome the deficiencies in the prior art, it is an object of the invention to provide the driving structure of a kind of single-shaft shredder,
Motor and decelerator can be formed protection, and reduce the vibration of decelerator.
The purpose of the present invention realizes by the following technical solutions:
The driving structure of single-shaft shredder, including:
Casing, the side of this casing is installed with installing plate；
It is fixed on the protective cover of casing side；
Motor, is arranged on casing side and is positioned at inside protective cover；
Decelerator, is arranged on casing side and is positioned at inside protective cover, and the input of this decelerator passes with the rotating shaft of motor
Dynamic connection, the output shaft of this decelerator is fixing with the main shaft of rotor to be connected；
Damping, including shock-absorbing arms, motion bar and two elastic components, motion bar is located in installing plate, shock-absorbing arms
The housing of one end and decelerator is fixed, and the other end of shock-absorbing arms is hinged with the lower end of motion bar, and this motion bar is additionally provided with two
Locating part, two locating parts lay respectively at the upper and lower of installing plate, and each elastic component is all folded between installing plate and locating part.
Preferably, the input of this decelerator and the rotating shaft of motor are by belt wheel mechanism driving coupling.
Preferably, two locating parts are the spacing ring being sleeved on motion bar, are positioned at the spacing ring above installing plate and are
First spacing ring, being positioned at the spacing ring below installing plate is the second spacing ring, and the upper end of motion bar is provided with the first screens portion, first
Screens portion is for being fastened on the top of the first spacing ring, and the lower end of motion bar is provided with the second screens portion, and the second screens portion is used for card
It is located at the lower section of the second spacing ring.
Preferably, two elastic components are ball.
Preferably, shock-absorbing arms is structure as a whole, and this shock-absorbing arms includes a frame section and a junction, and this frame section is fixed on
Reducer shell side, one end of this connecting portion is connected with frame section, the other end is hinged on the lower end of motion bar.
Preferably, the side of protective cover is additionally provided with mesh plate.
Preferably, belt wheel mechanism includes the first belt pulley, the second belt pulley and belt, and the first belt pulley is fixed on decelerator
Power shaft on, the second belt pulley is fixed in the rotating shaft of motor, and belt sleeve is contained on the first belt pulley and the second belt pulley.
Preferably, the lower end of motion bar is provided with a U-shaped portion, and the other end of described shock-absorbing arms is positioned at inside this U-shaped portion, and
The other end of U-shaped portion and described shock-absorbing arms passes through a stud connection.
Compared to existing technology, the beneficial effects of the present invention is: the driving structure of the single-shaft shredder of the present invention is at casing
Side fix protective cover, utilize protective cover cover to set motor and decelerator, thus be avoided that tiny dust or spill from casing
Material be easily accessible motor and decelerator, improve the service life of motor and decelerator；And, one end of shock-absorbing arms with subtract
The housing of speed device is fixed, and the other end of shock-absorbing arms is hinged with the lower end of motion bar, two locating parts of motion bar and installing plate it
Between be all folded with elastic component, such decelerator vibration time, drive motion bar up and down time, elastic component can play buffering make
With, so can improve crudy and the service life of rotor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the driving structure of single-shaft shredder of the present invention；
Fig. 2 is the structural representation after the driving structure of single-shaft shredder of the present invention saves protective cover；
Fig. 3 is the structural representation of shock-absorbing arms of the present invention；
In figure: 10, casing；11, installing plate；20, protective cover；21, mesh plate；30, motor；40, decelerator；50, damping
Mechanism；51, shock-absorbing arms；511, frame section；512, connecting portion；52, motion bar；521, the first screens portion；522, the second screens portion；
523, U-shaped portion；53, elastic component；54, locating part；60, belt wheel mechanism；61, the first belt pulley；62, the second belt pulley；63, skin
Band.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further:
As shown in Figure 1 to Figure 3, the driving structure of the single-shaft shredder of the present invention, including casing 10, protective cover 20, motor
30, decelerator 40 and damping 50.The side of this casing 10 is installed with installing plate 11；Protective cover 20 is fixed on casing 10 1
Side；Motor 30 is arranged on casing 10 side and is positioned at protective cover 20 inside；Decelerator 40 is arranged on casing 10 side and is positioned at guarantor
Guard shield 20 is internal, and the input of this decelerator 40 couples with the rotating shaft transmission of motor 30, the output shaft of this decelerator 40 and rotor
Main shaft fixing connect；Damping 50 includes shock-absorbing arms 51, motion bar 52 and two elastic components 53, and motion bar 52 is located in peace
In dress plate 11, the housing of one end of shock-absorbing arms 51 and decelerator 40 is fixed, the other end of shock-absorbing arms 51 and the lower end of motion bar 52
Hinged, this motion bar 52 is additionally provided with two locating parts 54, two locating parts 54 lay respectively at the upper and lower of installing plate 11, each
Elastic component 53 is all folded between installing plate 11 and locating part 54.
The driving structure of the single-shaft shredder of the present invention fixes protective cover 20 in the side of casing 10, utilizes protective cover 20 to cover
If motor 30 and decelerator 40, it thus is avoided that tiny dust or the material spilt from casing 10 are easily accessible motor 30 and subtract
Speed device 40, improves motor 30 and the service life of decelerator 40；And, one end of shock-absorbing arms 51 is solid with the housing of decelerator 40
Fixed, the other end of shock-absorbing arms 51 is hinged with the lower end of motion bar 52, between two locating parts 54 and the installing plate 11 of motion bar 52
All being folded with elastic component 53, such decelerator 40 is when vibration, and when driving motion bar 52 up and down, elastic component 53 can play
Cushioning effect, so can provide crudy and the service life of rotor.
Preferably, the input of this decelerator 40 and the rotating shaft of motor 30 are by belt wheel mechanism 60 driving coupling.Further preferably
Ground, belt wheel mechanism 60 includes the first belt pulley the 61, second belt pulley 62 and belt 63, and the first belt pulley 61 is fixed on decelerator 40
Power shaft on, the second belt pulley 62 is fixed in the rotating shaft of motor 30, and belt 63 is sleeved on the first belt pulley 61 and the second skin
On belt wheel 62.
Preferably, two locating parts 54 are the spacing ring being sleeved on motion bar 52, are positioned at the limit above installing plate 11
Position ring is the first spacing ring, and being positioned at the spacing ring below installing plate 11 is the second spacing ring, and the upper end of motion bar 52 is provided with first
Screens portion 521, the first screens portion 521 is for being fastened on the top of the first spacing ring, and the lower end of motion bar 52 is provided with the second screens
Portion 522, the second screens portion 522 is for being fastened on the lower section of the second spacing ring.So, motion bar 52 is when activity, by first
Screens portion 521 and the second screens portion 522 promote the first spacing ring and the second spacing ring, thus extrude two elastic components 53.
Preferably, two elastic components 53 are ball, and the dynamics of elastic force produced by such unit deformation amount is more
Unanimously (some elastic component 53 such as spring, at deflection hour, the elastic force that unit deformation amount produces is less, along with deflection
Increase, its unit deformation amount produce elastic force increase considerably suddenly).
Preferably, shock-absorbing arms 51 is structure as a whole, and this shock-absorbing arms 51 includes a frame section 511 and a junction 512, this frame
Frame portion 511 is fixed on decelerator 40 housing side, and one end of this connecting portion 512 is connected with frame section 511, the other end is hinged on work
The lower end of lever 52, such stress is more uniform, and damping effect is more preferable.
Preferably, the side of protective cover 20 is additionally provided with mesh plate 21, it is simple to motor 30 and the heat radiation of decelerator 40.
Preferably, the lower end of motion bar 52 is provided with a U-shaped portion 523, and the other end of described shock-absorbing arms 51 is positioned at this U-shaped portion
Inside 523, and the other end of U-shaped portion 523 and described shock-absorbing arms 51 is by a stud connection.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various
Corresponding change and deformation, and all these change and deformation all should belong to the protection domain of the claims in the present invention
Within.
Claims (8)
1. the driving structure of single-shaft shredder, it is characterised in that including:
Casing, the side of this casing is installed with installing plate；
It is fixed on the protective cover of casing side；
Motor, is arranged on casing side and is positioned at inside protective cover；
Decelerator, is arranged on casing side and is positioned at inside protective cover, and the input of this decelerator joins with the rotating shaft transmission of motor
Connecing, the output shaft of this decelerator is fixing with the main shaft of rotor to be connected；
Damping, including shock-absorbing arms, motion bar and two elastic components, motion bar is located in installing plate, one end of shock-absorbing arms
Fixing with the housing of decelerator, the other end of shock-absorbing arms is hinged with the lower end of motion bar, this motion bar is additionally provided with two spacing
Part, two locating parts lay respectively at the upper and lower of installing plate, and each elastic component is all folded between installing plate and locating part.
2. the driving structure of single-shaft shredder as claimed in claim 1, it is characterised in that the input of this decelerator and motor
Rotating shaft by belt wheel mechanism driving coupling.
3. the driving structure of single-shaft shredder as claimed in claim 1, it is characterised in that two locating parts are and are sleeved on work
Spacing ring in lever, being positioned at the spacing ring above installing plate is the first spacing ring, and being positioned at the spacing ring below installing plate is
Two spacing rings, the upper end of motion bar is provided with the first screens portion, and the first screens portion is for being fastened on the top of the first spacing ring, movable
The lower end of bar is provided with the second screens portion, and the second screens portion is for being fastened on the lower section of the second spacing ring.
4. the driving structure of single-shaft shredder as claimed in claim 1, it is characterised in that two elastic components are ball.
5. the driving structure of single-shaft shredder as claimed in claim 1, it is characterised in that shock-absorbing arms is structure as a whole, and this subtracts
Shake arm includes a frame section and a junction, and this frame section is fixed on reducer shell side, one end of this connecting portion and framework
Portion's connection, the other end are hinged on the lower end of motion bar.
6. the driving structure of single-shaft shredder as claimed in claim 1, it is characterised in that the side of protective cover is additionally provided with mesh
Plate.
7. the driving structure of single-shaft shredder as claimed in claim 2, it is characterised in that belt wheel mechanism includes the first belt
Wheel, the second belt pulley and belt, the first belt pulley is fixed on the power shaft of decelerator, and the second belt pulley is fixed on turning of motor
On axle, belt sleeve is contained on the first belt pulley and the second belt pulley.
8. the driving structure of single-shaft shredder as claimed in claim 1, it is characterised in that the lower end of motion bar is provided with a U-shaped
Portion, the other end of described shock-absorbing arms is positioned at inside this U-shaped portion, and the other end of U-shaped portion and described shock-absorbing arms is by a hinge
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727835.6A CN106122456A (en) | 2016-08-25 | 2016-08-25 | The driving structure of single-shaft shredder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727835.6A CN106122456A (en) | 2016-08-25 | 2016-08-25 | The driving structure of single-shaft shredder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106122456A true CN106122456A (en) | 2016-11-16 |
Family
ID=57274397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610727835.6A Pending CN106122456A (en) | 2016-08-25 | 2016-08-25 | The driving structure of single-shaft shredder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106122456A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2224025Y (en) * | 1994-07-18 | 1996-04-10 | 诸有莘 | Tyre-disintegrating machine |
| CN201268201Y (en) * | 2008-07-04 | 2009-07-08 | 成都成飞航空设备开发有限责任公司 | Shock-absorbing suspension device of vehicle wheel |
| CN204172674U (en) * | 2014-09-04 | 2015-02-25 | 杭州超达铸造有限公司 | Reach spring shock absorption structure |
| CN204194058U (en) * | 2014-10-21 | 2015-03-11 | 河南通利机器制造有限公司 | A kind of processing steel scrap shredding machine |
| US20150377329A1 (en) * | 2014-06-27 | 2015-12-31 | Timotion Technology Co., Ltd. | Linear actuator and buffer mechanism thereof |
-
2016
- 2016-08-25 CN CN201610727835.6A patent/CN106122456A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2224025Y (en) * | 1994-07-18 | 1996-04-10 | 诸有莘 | Tyre-disintegrating machine |
| CN201268201Y (en) * | 2008-07-04 | 2009-07-08 | 成都成飞航空设备开发有限责任公司 | Shock-absorbing suspension device of vehicle wheel |
| US20150377329A1 (en) * | 2014-06-27 | 2015-12-31 | Timotion Technology Co., Ltd. | Linear actuator and buffer mechanism thereof |
| CN204172674U (en) * | 2014-09-04 | 2015-02-25 | 杭州超达铸造有限公司 | Reach spring shock absorption structure |
| CN204194058U (en) * | 2014-10-21 | 2015-03-11 | 河南通利机器制造有限公司 | A kind of processing steel scrap shredding machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |