CN206084631U - Grind quick -witted drive wheel mechanism with separation and reunion function - Google Patents
Grind quick -witted drive wheel mechanism with separation and reunion function Download PDFInfo
- Publication number
- CN206084631U CN206084631U CN201621088677.6U CN201621088677U CN206084631U CN 206084631 U CN206084631 U CN 206084631U CN 201621088677 U CN201621088677 U CN 201621088677U CN 206084631 U CN206084631 U CN 206084631U
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- China
- Prior art keywords
- clutch
- cylinder
- drive wheel
- main shaft
- wheel mechanism
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Abstract
The utility model relates to a grind quick -witted drive wheel mechanism with separation and reunion function, its characterized in that: include through motor and the rotatory main shaft of reduction gear drive, the direction of main shaft along outer axle head toward interior axle head has set gradually gyro wheel, bearing housing, clutch -plate, the outer axle head warp beam of main shaft holds to be connected with the bearing housing, the ultrasion vibration sysytem spiro union of bearing housing and gyro wheel axle center department, the clutch -plate includes that it personally experiences sth. Part of the body to link firmly the plectane that carries out the synchronous revolution with the main shaft, a plurality of jack has been seted up on the circumference of the plectane body, be equipped with on the gyro wheel and be used for passing the bearing housing and insert the jack and be connected movable bolt as an organic whole with gyro wheel and clutch -plate. This grind quick -witted drive wheel mechanism with separation and reunion function simple structure is through combination or the disconnection of activity bolt realization gyro wheel with clutch -plate, main shaft to realize that the gyro wheel passes through motor drive and rolls or pass through the extrapolability drive and roll, job stabilization, it is easy and simple to handle, with low costs.
Description
Technical field
This utility model is related to a kind of grinder drive wheel mechanism with clutch function, is mainly used in floor grinding mill
Drive wheel mechanism.
Background technology
Traditional floor grinding mill driving wheel is driven and is rolled by motor, decelerator, can be lived with floor grinding mill
It is dynamic.But when no power needs to move floor grinding mill, because driving wheel is connected all the time with motor, decelerator, main shaft, manually
Passage is tired difficult and laborious when promoting grinder.
Utility model content
In view of the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of with clutch function
Grinder drive wheel mechanism, be not only simple in structure and simple operation.
In order to solve above-mentioned technical problem, the technical solution of the utility model is：A kind of grinder with clutch function
Drive wheel mechanism, including Jing motors and decelerator drive the main shaft of rotation, direction of the main shaft along axially outer end shaft end inside
Be disposed with roller, bearing holder (housing, cover), clutch-plate, the axially outer end warp beam of the main shaft is held and is connected with bearing holder (housing, cover), the bearing holder (housing, cover) with
Installation end face at roller axle center is spirally connected, and the clutch-plate includes being connected with main shaft and synchronizes the plectane body of rotation, the circle
Offer several jacks on the circumference of plate body, the roller be provided with for through bearing holder (housing, cover) and insert jack by roller with from
Close the movable latch that piece is connected as one.
Preferably, the roller includes circular wheel body, and installation end face, the installation are provided with the axle center of the circular wheel body
Positioning through hole is provided with the axle center of end face.
Preferably, the bearing holder (housing, cover) includes circular body, bearing is provided with the axle center of the circular body and installs chamber, institute
The outer face for stating circular body is provided with positioning boss for being embedded in positioning through hole, and the circular body is provided with several circumference
The first uniform screwed hole, the installation end face Jing several screws are screwed onto in the first screwed hole of circular body and carry out mutually
It is connected.
Preferably, the bearing installs chamber and axially penetrates through circular body, and the axially outer end warp beam of the main shaft is held and is arranged in
Bearing installs within the chamber, and the bearing Jing back-up rings carry out axially position.
Preferably, the clutch-plate is located between the interior side of bearing holder (housing, cover) and bearing holder (housing, cover) and has gap.
Preferably, the clutch-plate Jing keyways synchronize rotary motion with the key cooperation on main shaft.
Preferably, the installation end face is provided with the through hole passed through for movable latch, and the bearing holder (housing, cover) is provided with and leads to
Hole it is coaxial for the second screwed hole for being spirally connected with movable latch.
Preferably, the movable latch includes the first cylinder of axial direction and main axis parallel, the outer end of first cylinder
Knob is installed with, the inner end of first cylinder is installed with the second cylinder for inserting jack, and first cylinder is near
Second cylinder side is provided with for the external screw thread with the second screw hole, first cylinder through after through hole with screwed hole spiral shell
Connect, first cylinder is installed with a nut on the outer side for installing end face, the first cylinder Jing nut checks are being installed
Second cylinder just fully-inserted jack when on end face.
Preferably, it is provided with annular knurl at all portion's knobs of the knob.
Preferably, the knob is generally circular in shape.
Compared with prior art, this utility model has the advantages that：The grinder should with clutch function drives
Wheel mechanism simple structure, realizes roller and clutch-plate, the combination of main shaft or disconnection, so as to realize that roller passes through by movable latch
Motor drive is rolled or driven by extrapolability and rolled, and working stability is easy to operate, low cost.
With reference to the accompanying drawings and detailed description the utility model is described in more detail.
Description of the drawings
Fig. 1 is the exploded perspective view one of this utility model embodiment.
Fig. 2 is the exploded perspective view two of this utility model embodiment.
Fig. 3 is the side view of this utility model embodiment.
Fig. 4 is the A-A sectional views of Fig. 3.
Fig. 5 is the B-B sectional views of Fig. 3.
In figure：1- main shafts, 2- rollers, 3- bearing holder (housing, cover)s, 4- clutch-plates, 5- bearings, 6- installs end face, and 7- plectane bodies, 8- is inserted
Hole, 9- movable latch, 10- circular wheel bodies, 11- positioning through hole, 12- circle bodies, 13- bearings install chamber, 14- convexes
Platform, the screwed holes of 15- first, 16- screws, 17- through holes, the screwed holes of 18- second, the cylinders of 19- first, 20- knobs, the posts of 21- second
Body, 22- nuts.
Specific embodiment
It is that features described above of the present utility model and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing,
It is described in detail below.
As shown in Fig. 1 ~ 5, a kind of grinder drive wheel mechanism with clutch function, including Jing motors and decelerator（Figure
Not shown in）The main shaft 1 of rotation, the main shaft is driven to be disposed with roller 2, bearing along the direction of axially outer end shaft end inside
Set 3, clutch-plate 4, the axially outer end warp beam of the main shaft is held 5 and is connected with bearing holder (housing, cover), the installation at the bearing holder (housing, cover) and roller axle center
End face 6 is spirally connected, and the clutch-plate includes being connected with main shaft and synchronizes the plectane body 7 of rotation, opens on the circumference of the plectane body
Several jacks 8 are provided with, the roller is provided with and roller and clutch-plate are connected as into one for passing through bearing holder (housing, cover) and inserting jack
The movable latch 9 of body, roller is freely rotatable through the axially outer end that bearing holder (housing, cover), bearing are connected to main shaft, works as movable latch
After roller and clutch-plate are connected as a single entity, the power Jing clutch-plates of main shaft, movable latch reach bearing holder (housing, cover), roller, drive roller
Around bearing rotary.
In this utility model embodiment, the roller includes circular wheel body 10, is provided with the axle center of the circular wheel body
End face is installed, at the axle center of the installation end face positioning through hole 11 is provided with.
In this utility model embodiment, the bearing holder (housing, cover) includes circular body 12, sets at the axle center of the circular body
There is bearing that chamber 13 is installed, the outer face of the circular body is provided with the positioning boss 14 for being embedded in positioning through hole, the circle
Shape body is provided with the first screwed hole 15 of several circumference uniform distributions, and described several screws 16 of installation end face Jing are screwed onto circle
Mutually it is connected in first screwed hole of body.
In this utility model embodiment, the bearing installs chamber and axially penetrates through circular body, the outer shaft of the main shaft
End warp beam is held and is arranged in bearing installation within the chamber, and the bearing Jing back-up rings carry out axially position.
In this utility model embodiment, the clutch-plate is located between the interior side of bearing holder (housing, cover) and bearing holder (housing, cover) between having
Gap.
In this utility model embodiment, the clutch-plate Jing keyways synchronize rotation fortune with the key cooperation on main shaft
It is dynamic.
In this utility model embodiment, the installation end face is provided with the through hole 17 passed through for movable latch, described
Bearing holder (housing, cover) is provided with coaxial with through hole the second screwed hole 18 for being spirally connected with movable latch.
In this utility model embodiment, the movable latch includes the first cylinder 19 of axial direction and main axis parallel, described
The outer end of the first cylinder is installed with knob 20, and the inner end of first cylinder is installed with the second cylinder for inserting jack
21, first cylinder is provided with for the external screw thread with the second screw hole in nearly second cylinder side, and first cylinder is worn
Cross after through hole with screw hole, first cylinder is installed with a nut 22 on the outer side for installing end face, described first
Cylinder Jing nut checks the second cylinder just fully-inserted jack when installing on end face；Rotary moveable latch, with external screw thread
With being spirally connected for the second screwed hole, the second cylinder gradually toward jack direction move axially, when nut rotate to it is tight with installation end face pressure
Afterwards, the second cylinder insertion jack connects as one roller, bearing holder (housing, cover), clutch-plate；The second cylinder will not be with the effect of being spirally connected
That roller rotationally disengages jack；When needing to disconnect the connection with clutch-plate, opposite direction rotary moveable latch is until the second cylinder
Depart from jack.
In this utility model embodiment, annular knurl is provided with all portion's knobs of the knob, for increasing rubbing when handss are pinched
Power is wiped, facilitates turn.
In this utility model embodiment, the knob it is generally circular in shape.
Specific implementation process：With reference to when, after movable latch is sequentially passed through into roller, bearing holder (housing, cover) insert clutch-plate jack,
Three is connected as a single entity, and power Jing main shafts, clutch-plate, movable latch are delivered to bearing holder (housing, cover) and drive roller rotation；During separation, by activity
Latch opposite direction departs from jack, cuts off the transmission of power.Can facilitate and be disengaged when not needing motor to drive and walk,
Convenient and strength-saving pushing rolling wheels are rolled.
This utility model is not limited to above-mentioned preferred forms, and anyone can obtain under enlightenment of the present utility model
Go out other various forms of grinder drive wheel mechanisms with clutch function.It is all to be done according to this utility model claim
Impartial change with modification, should all belong to covering scope of the present utility model.
Claims (10)
1. a kind of grinder drive wheel mechanism with clutch function, it is characterised in that：Rotation is driven including Jing motors and decelerator
The main shaft for turning, the main shaft is disposed with roller, bearing holder (housing, cover), clutch-plate, the master along the direction of axially outer end shaft end inside
The axially outer end warp beam of axle is held and is connected with bearing holder (housing, cover), and the bearing holder (housing, cover) is spirally connected with the installation end face at roller axle center, the clutch-plate
The plectane body for synchronizing rotation including being connected with main shaft, offers several jacks, the rolling on the circumference of the plectane body
Wheel is provided with for passing through bearing holder (housing, cover) and inserting the movable latch that jack connects as one roller and clutch-plate.
2. the grinder drive wheel mechanism with clutch function according to claim 1, it is characterised in that：The roller bag
Circular wheel body is included, installation end face is provided with the axle center of the circular wheel body, at the axle center of the installation end face positioning through hole is provided with.
3. the grinder drive wheel mechanism with clutch function according to claim 2, it is characterised in that：The bearing holder (housing, cover)
Including circular body, bearing is provided with the axle center of the circular body chamber is installed, the outer face of the circular body is provided with use
In the positioning boss of embedded positioning through hole, the circular body is provided with the first screwed hole of several circumference uniform distributions, the peace
Dress end face Jing several screws are screwed onto in the first screwed hole of circular body and are mutually connected.
4. the grinder drive wheel mechanism with clutch function according to claim 3, it is characterised in that：The bearing peace
Room of behaveing affectedly axially penetrates through circular body, and the axially outer end warp beam of the main shaft is held and is arranged in bearing and installs within the chamber, the bearing Jing
Back-up ring carries out axially position.
5. the grinder drive wheel mechanism with clutch function according to claim 1, it is characterised in that：The clutch-plate
There is gap between the interior side and bearing holder (housing, cover) of bearing holder (housing, cover).
6. the grinder drive wheel mechanism with clutch function according to claim 1, it is characterised in that：The clutch-plate
Jing keyways synchronize rotary motion with the key cooperation on main shaft.
7. the grinder drive wheel mechanism with clutch function according to claim 2, it is characterised in that：The installation end
Face is provided with the through hole passed through for movable latch, and the bearing holder (housing, cover) is provided with coaxial with through hole for being spirally connected with movable latch
The second screwed hole.
8. the grinder drive wheel mechanism with clutch function according to claim 7, it is characterised in that：The activity is inserted
Pin includes the first cylinder of axial direction and main axis parallel, and the outer end of first cylinder is installed with knob, first cylinder
Inner end is installed with the second cylinder for inserting jack, first cylinder nearly second cylinder side be provided with for the second spiral shell
The external screw thread that pit is spirally connected, first cylinder through after through hole with screw hole, first cylinder installing end face
A nut is installed with outer side, the first cylinder Jing nut checks second cylinder when installing on end face is just fully-inserted
Jack.
9. the grinder drive wheel mechanism with clutch function according to claim 8, it is characterised in that：The knob
Annular knurl is provided with all portion's knobs.
10. the grinder drive wheel mechanism with clutch function according to claim 8, it is characterised in that：The knob
It is generally circular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621088677.6U CN206084631U (en) | 2016-09-29 | 2016-09-29 | Grind quick -witted drive wheel mechanism with separation and reunion function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621088677.6U CN206084631U (en) | 2016-09-29 | 2016-09-29 | Grind quick -witted drive wheel mechanism with separation and reunion function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206084631U true CN206084631U (en) | 2017-04-12 |
Family
ID=58481482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621088677.6U Expired - Fee Related CN206084631U (en) | 2016-09-29 | 2016-09-29 | Grind quick -witted drive wheel mechanism with separation and reunion function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206084631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660204A (en) * | 2019-03-06 | 2020-09-15 | 天津康富斯科技股份有限公司 | Grinder control system |
-
2016
- 2016-09-29 CN CN201621088677.6U patent/CN206084631U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660204A (en) * | 2019-03-06 | 2020-09-15 | 天津康富斯科技股份有限公司 | Grinder control system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20180929 |