CN110005725A - Clutch - Google Patents
Clutch Download PDFInfo
- Publication number
- CN110005725A CN110005725A CN201910365809.7A CN201910365809A CN110005725A CN 110005725 A CN110005725 A CN 110005725A CN 201910365809 A CN201910365809 A CN 201910365809A CN 110005725 A CN110005725 A CN 110005725A
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- China
- Prior art keywords
- clutch
- wheel
- driving wheel
- bearing
- face
- 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.)
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Classifications
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/22—Friction clutches with axially-movable clutching members
- F16D13/24—Friction clutches with axially-movable clutching members with conical friction surfaces cone clutches
- F16D13/26—Friction clutches with axially-movable clutching members with conical friction surfaces cone clutches in which the or each axially-movable member is pressed exclusively against an axially-located member
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/76—Friction clutches specially adapted to incorporate with other transmission parts, i.e. at least one of the clutch parts also having another function, e.g. being the disc of a pulley
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
- F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
- F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
- F16D25/0632—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with conical friction surfaces, e.g. cone clutches
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
- F16D67/02—Clutch-brake combinations
- F16D67/04—Clutch-brake combinations fluid actuated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The present invention provides a kind of clutches, are related to the technical field of clutch, the clutch pack synchronizing wheel, the first driving wheel, transmission shaft, first bearing seat and driving device；The synchronizing wheel and first driving wheel are arranged in the first bearing seat side, and clutch driving wheel is provided in the first bearing seat；The clutch driving wheel is realized and the first bearing seat relative rotation by 3rd bearing.The first driving wheel and synchronizing wheel of clutch provided by the invention are arranged in side, and belt is unloaded or installed from the first driving wheel to facilitate, avoids and dismantles first bearing seat；It prevents due to frequently dismantling first bearing seat and influences the center of bearing block, and then influence the service life of entire clutch.
Description
Technical field
The present invention relates to the technical fields of clutch, more particularly, to a kind of clutch.
Background technique
The belt pulley of the electromagnetic clutch used on present lathe is located between two bearing blocks, and belt is vulnerable part,
When replacing belt, need to dismantle bearing block from mounting base, the replacement that could complete belt is inconvenient.
And the disassembly repeatedly of bearing block and mounting base, have a great impact to the center of bearing, make clutch uses the longevity
Life shortens.
Since electromagnetic clutch carries out clutch using electromagnetism, braking surface is easy to wear, leads to clutch effect, needs to inspect periodically
Abrasion condition afterwards, and electromagnetic clutch needs use in the state ofs no moisture, oil etc., otherwise can reduce the spirit of clutch
Sensitivity.
Summary of the invention
The purpose of the present invention is to provide clutches, constant to solve present clutch replacement belt, easily influence clutch
The technical issues of service life.
A kind of clutch provided by the invention, including synchronizing wheel, the first driving wheel, transmission shaft, first bearing seat and driving
Device；The synchronizing wheel and first driving wheel are arranged in the first bearing seat side, set in the first bearing seat
It is equipped with clutch driving wheel；The clutch driving wheel is realized and the first bearing seat relative rotation by 3rd bearing.
The synchronizing wheel, first driving wheel and the clutch driving wheel are arranged on the transmission shaft, described same
Step wheel is fixed on the transmission shaft, the output for power；First driving wheel is arranged by first bearing in the biography
Input on moving axis, for power；The clutch driving wheel is arranged on the transmission shaft by second bearing, and the clutch
Driving wheel is connect with first driving wheel, and first driving wheel is enable to impart power to the clutch driving wheel.
The other side of the first bearing seat is provided with clutch part, the transmission shaft is connect with the clutch part, makes institute
State transmission shaft and the clutch part synchronous rotary；The castle wheel and clutch driving wheel that the driving device passes through driving clutch part
Clutch changes power transmission.
It further, further include braking mechanism, the braking mechanism is connect with the first bearing seat；
It is provided in first face of rubbing on the clutch driving wheel, is provided in second face of rubbing on the braking mechanism；Institute
State be respectively arranged on castle wheel with first in rub face cooperation first outside rub rub in face, with second face cooperation second outside rub
Face；The driving device reduces clutch wheel speed by being bonded castle wheel with braking mechanism.
Further, the clutch part includes the castle wheel and clutch seat；Described clutch seat one end is provided with and is driven
External splines on axis cooperates internal spline；The castle wheel described in the clutch seat housing, the driving device driving drive rod make institute
The axis direction that clutch seat is stated along the transmission shaft moves；The drive rod is arranged in the clutch seat by fourth bearing.
It further, further include pedestal, the pedestal is arranged on the braking mechanism, and the driving device is arranged in institute
It states on pedestal, is provided with through-hole on the base, the drive rod of the driving device is connect by through-hole with the clutch seat.
Further, described transmission shaft one end is provided with the installation end for installing the castle wheel, in the installation end
It is inside provided with the connecting hole for connecting rod installation, and is provided with strip hole outside the installation end, the castle wheel is set in
The installation end, and connect by strip hole with the connecting rod.
The driving device moves castle wheel along the axis direction of the transmission shaft by drive connection bar；And it is described
Braking mechanism is connected on transmission shaft by 5th bearing.
It further, further include second bearing seat and the second driving wheel, second driving wheel one end passes through 6th bearing
It is arranged in the second bearing seat, face of rubbing is provided in first on the clutch driving wheel, is arranged on second driving wheel
There is face of rubbing in third；It is respectively arranged with outside the first of the face cooperation that rubs in first in rub face, with third and rubs on the castle wheel
It rubs face outside the second of face cooperation.
Further, described transmission shaft one end is provided with the installation end for installing the castle wheel, in the installation end
It is inside provided with the connecting hole for connecting rod installation, and is provided with strip hole outside the installation end, the castle wheel is set in
The installation end, and connect by strip hole with the connecting rod.
The driving device moves castle wheel along the axis direction of the transmission shaft by drive connection bar；And it is described
Second driving wheel is connected on transmission shaft by 7th bearing.
Further, the first bearing seat is arranged in mounting base.
Further, rub in described first face, face of rubbing in second, face of rubbing outside rub outside first face and second flour milling be the conical surface
Or plane.
Further, further include the first fixture nut for second bearing to be fixed on to the inner hole of the clutch driving wheel
With the second fixture nut of the inner hole for 3rd bearing to be fixed on to the first bearing seat.
First driving wheel of clutch provided by the invention and synchronizing wheel are arranged in side, to facilitate belt from the
It unloads or installs on one driving wheel, avoid and dismantle first bearing seat；Prevent due to frequently dismantling first bearing seat and
The center of bearing block is influenced, and then influences the service life of entire clutch.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the exploded view of clutch provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of clutch shown in Fig. 1；
The exploded view of Fig. 3 another clutch provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of clutch shown in Fig. 3；
Fig. 5 is the structural schematic diagram of another clutch provided in an embodiment of the present invention.
Icon: 100- axis fixture nut；200- synchronizing wheel；300- second bearing washer；The first driving wheel of 400-；500-
One bearing；600- first bearing washer；The second fixture nut of 700-；800- 3rd bearing；900- third fixture nut；110-
One bearing block；The first fixture nut of 120-；130- second bearing；140- clutch driving wheel；150- transmission shaft；160- braking machine
Structure；170- castle wheel；180- clutch seat；190- pedestal；210- driving device；220- mounting base；230- drive rod；240- the 4th
Bearing；It rubs in 250- first face；It rubs outside 260- first face；It rubs outside 270- second face；It rubs in 280- second face；290- installation end；
310- connecting rod；320- strip hole；330- 5th bearing；The second driving wheel of 340-；350- 6th bearing；360- 7th bearing；
370- second bearing seat；It rubs in 380- third face.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
As Figure 1-Figure 5, a kind of clutch provided by the invention, including synchronizing wheel 200, the first driving wheel 400, transmission
Axis 150, first bearing seat 110 and driving device 210；The synchronizing wheel 200 and first driving wheel 400 setting are described the
One bearing block, 110 side is provided with clutch driving wheel 140 in the first bearing seat 110；The clutch driving wheel 140 is logical
3rd bearing 800 is crossed to realize and 110 relative rotation of first bearing seat.
The synchronizing wheel 200, first driving wheel 400 and the clutch driving wheel 140 are arranged at the transmission shaft
On 150, the synchronizing wheel 200 is fixed on the transmission shaft 150, the output for power；First driving wheel 400 passes through
The input on the transmission shaft 150, for power is arranged in first bearing 500；The clutch driving wheel 140 passes through second bearing
130 are arranged on the transmission shaft 150, and the clutch driving wheel 140 is connect with first driving wheel 400, make described the
One driving wheel 400 can impart power to the clutch driving wheel 140.
The other side of the first bearing seat 110 is provided with clutch part, the transmission shaft 150 connects with the clutch part
It connects, makes the transmission shaft 150 and the clutch part synchronous rotary；The castle wheel that the driving device 210 passes through driving clutch part
170 with the clutch of clutch driving wheel 140, change power transmission.
In some embodiments, the first driving wheel 400, clutch driving wheel 140, first bearing seat 110 and synchronizing wheel 200 are equal
It is provided with inner hole, to can cover on transmission shaft 150, synchronizing wheel 200 is fixed on transmission shaft 150, general synchronizing wheel 200
Inner hole it is non-circular, have a groove, a boss corresponding with the groove be provided on transmission shaft 150, to be driven
Axis 150 is able to drive the synchronous rotation of synchronizing wheel 200.
It is provided with first bearing 500 in first driving wheel, 400 inner hole, transmission shaft 150 is mounted on by first bearing 500
On, so that the first driving wheel 400 can be rotated relative to transmission shaft 150.140 inner hole of clutch driving wheel is provided with second bearing
130, outer ring is provided with 3rd bearing 800, so that the clutch driving wheel 140 can be with respect to first bearing seat 110 and transmission shaft 150
Rotation.
First bearing seat 110 the other side be arranged clutch part, the clutch part can under the action of driving device 210,
It is moved along the axis direction of transmission shaft 150, to make castle wheel 170 and 140 clutch of clutch driving wheel of clutch part；Due to this
Clutch part is able to drive the rotation of transmission shaft 150, when castle wheel 170 is bonded with clutch driving wheel 140, clutch driving wheel
140 can be such that castle wheel 170 rotates, so that the synchronizing wheel 200 on transmission shaft 150 be made to rotate.
Clutch part is controlled by driving device 210, realizes that the first driving wheel 400 imparts power to synchronizing wheel 200, or
Cut off the path that the first driving wheel 400 imparts power to synchronizing wheel 200.
The mode of the setting of the synchronizing wheel 200 and the first driving wheel 400 on transmission shaft 150, solves in the prior art,
First driving wheel 400 is arranged in the other side of first bearing seat 110, caused by replacement belt need first bearing seat
The problem of 110 disassembly, facilitate replacement belt.
As shown in Fig. 2, further including braking mechanism 160, the braking machine further on above-described embodiment basis
Structure is connect with the first bearing seat 110；
It is provided in first face of rubbing 250 on the clutch driving wheel 140, is provided in second face of rubbing on the braking mechanism
280；It is respectively arranged with outside the first of the cooperation of face 250 that rubs in first in rub face 260, with second and rubs on the castle wheel 170
Face 280 cooperate second outside rub face 270；The driving device 210 is reduced by being bonded castle wheel 170 with braking mechanism 160
170 revolving speed of castle wheel.
In order to enable synchronizing wheel 200 timely to stop operating, the other side of castle wheel 170 is provided with braking mechanism
160, the fixed setting of the braking mechanism 160 is in first bearing seat 110.
Driving device 210 make castle wheel 170 first outside rub face 260 and clutch driving wheel 140 first in rub the patch of face 250
It closes, so that castle wheel 170 and clutch driving wheel 140 be made to rotate synchronously, which follows rotation.
Driving device 210 make castle wheel 170 second outside rub face 270 and braking mechanism 160 second in rub the patch of face 280
It closes, face 280 of rubbing in rub outside second face 270 and second generates friction, and the castle wheel 170 of rotation tapers off rotation, transmission shaft 150
Stop operating therewith, realize and stop the purpose that synchronizing wheel 200 rotates, rub in first at this time face 250 with first outside face 260 of not rubbing paste
It closes, has cut off the input of power.
On above-described embodiment basis, further, the clutch part includes the castle wheel 170 and clutch seat 180；
Described 180 one end of clutch seat, which is provided with, cooperates internal spline with the external splines on transmission shaft 150；In the 180 housing institute of clutch seat
Castle wheel 170 is stated, the driving device 210 drives drive rod 230 to make the clutch seat 180 along the axis of the transmission shaft 150
Direction is mobile；The drive rod 230 is arranged in the clutch seat 180 by fourth bearing 240.
Clutch part includes castle wheel 170 and clutch seat 180, is provided with internal spline in clutch seat 180, and the one of transmission shaft 150
End is provided with external splines, and the external splines of the transmission shaft 150 is inserted into the internal spline of the clutch seat 180, to make clutch
Seat 180 and 150 synchronous rotary of transmission shaft.
And when the clutch seat 180 is mobile, which is not completely separated with internal spline, real-time clutch seat 180 with
Transmission shaft 150 being capable of synchronous rotary.
It is provided with castle wheel 170 outside the clutch seat 180, the castle wheel 170 and clutch seat 180 rotate synchronously, in clutch seat
180 inner hole fourth bearing 240, and the fourth bearing 240 is set in outside drive rod 230, driving device 210 drives the drive rod
The clutch of driving castle wheel 170 and clutch driving wheel 140 is realized in 230 movement.
It further include pedestal 190 further on above-described embodiment basis, the pedestal 190 is arranged in the brake
In mechanism 160, the driving device 210 is arranged on the pedestal 190, and through-hole, the drive are provided on the pedestal 190
The drive rod 230 of dynamic device 210 is connect by through-hole with the clutch seat 180.
Pedestal 190 is arranged on braking mechanism 160, and driving device 210 is arranged on pedestal 190, which has logical
Hole, the driving device 210 are connect with drive rod 230 by through-hole.
Fourth bearing 240 is provided with outside drive rod 230, drive rod 230 can make clutch seat 180 along transmission shaft 150
Axis direction is mobile, and the rotation of clutch seat 180 has no effect on drive rod 230.
As shown in Figure 3 and Figure 4, based on the above embodiment on basis, further, 150 one end of transmission shaft setting
There is the installation end 290 for installing the castle wheel 170, is provided in the installation end 290 for the installation of connecting rod 310
Connecting hole, and strip hole 320 is provided with outside the installation end 290, the castle wheel 170 is set in the installation end 290, and
It is connect by strip hole 320 with the connecting rod 310.
The driving device 210 makes castle wheel 170 along the axis direction of the transmission shaft 150 by drive connection bar 310
It is mobile；And the braking mechanism 160 is connected on transmission shaft 150 by 5th bearing 330.
In some embodiments, which is provided with connecting hole, and the connecting rod 310 of driving device 210 is inserted into
It is connect into the connecting hole, and through strip hole 320 with castle wheel 170, which is affixed, connection with castle wheel 170
Bar 310 moves under the action of driving device 210, drives castle wheel 170 mobile.
Due to being provided with strip hole 320 on transmission shaft 150, when the castle wheel 170 is connect with connecting rod 310 by pin shaft
When, pin shaft can move in strip hole 320, in moving range, the pin of the connection castle wheel 170 and connecting rod 310
Axis will not influence the movement of castle wheel 170.
As shown in figure 5, based on it is above-mentioned further, further include second bearing seat 370 and the second driving wheel further
340, described second driving wheel, 340 one end is arranged in the second bearing seat 370 by 6th bearing 350, the clutch master
It is provided in first face of rubbing 250 on driving wheel 140, is provided in third face of rubbing 380 on second driving wheel 340；It is described from
Close be respectively arranged on wheel 170 with first in rub the cooperation of face 250 first outside rub face 260, the with the cooperation of face 380 that rubs in third
It rubs outside two face 270.
In some embodiments, it is provided with second bearing seat 370 on the second driving wheel 340, the second bearing seat 370 and
Inner hole is provided on two driving wheels 340,340 a part of the second driving wheel is mounted on second bearing seat by 6th bearing 350
On 370, which can rotate relative to second bearing seat 370.
The face 260 that makes to rub outside the first of castle wheel 170 by driving device 210 is bonded with face 250 of rubbing in first, thus by the
The power of one driving wheel 400 is transmitted to synchronizing wheel 200, the patch of face 380 of rubbing in make to rub outside the second of castle wheel 170 face 270 and third
It closes, the power of the second driving wheel 340 is made to pass to synchronizing wheel 200, synchronizing wheel 200 is enable to select the first driving wheel 400 of output
Or second driving wheel 340 power；The revolving speed of first driving wheel 400 and the second driving wheel 340 is different or direction of rotation not
Together, so that different power is passed to synchronizing wheel 200.
In some embodiments, further, described 150 one end of transmission shaft is provided with for installing the castle wheel 170
Installation end 290, the connecting hole installed for connecting rod 310 is provided in the installation end 290, and in the installation end
Strip hole 320 is provided with outside 290, the castle wheel 170 is set in the installation end 290, and passes through strip hole 320 and the company
Extension bar 310 connects.
The driving device 210 makes castle wheel 170 along the axis direction of the transmission shaft 150 by drive connection bar 310
It is mobile；And second driving wheel 340 is connected on transmission shaft 150 by 7th bearing 360.
In some embodiments, 7th bearing 360 is arranged on transmission shaft 150,340 inner hole of the second driving wheel setting the 7th
Bearing 360,7th bearing 360 can support the second driving wheel 340.
On above-described embodiment basis, further, the first bearing seat 110 is arranged in mounting base 220.
First bearing seat 110 is arranged in mounting base 220, which is used to fix entire clutch somewhere,
By bolt firm installation, first bearing seat 110 is mounted in mounting base 220 the general mounting base 220 also by bolt.
Second bearing seat 370 is also disposed in mounting base 220, and first bearing seat 110 and second bearing seat 370 are respectively used to
First driving wheel 400 and the second driving wheel 340 are installed.
As shown in Fig. 2, further, rub face 260 and the outside face 280, first of rubbing in face 250, second of rubbing in described first
Two flour millings for rubbing face 270 outside are the conical surface or plane.
Flour milling 250 and the first outer flour milling 260 are plane contact in general first, are ground outside flour milling 280 and second in second
Face 270 is also plane contact；Flour milling 250 can also use the conical surface in first, when flour milling 250 is the conical surface in first, the
One outer flour milling 260 be with first in flour milling 250 cooperate the conical surface, similarly, flour milling 280 and the second outer flour milling 270 can also in second
Think mutually matched conical surface friction.
As shown in figure 5, flour milling 380 with the second outer flour milling 270 can also use phase in third on the second driving wheel 340
The conical surface friction matched.
On above-described embodiment basis, further, the driving device 210 is cylinder, rotating cylinder or hydraulic cylinder
Deng.
Driving device 210 can be with cylinder, and cylinder is controlled by solenoid valve keeps drive rod 230 mobile；Rotating cylinder includes cylinder
Body and hollow piston rod, piston rod are slidably connected with cylinder body.The inner rotation of piston rod is provided with swingle, wherein piston
The glide direction of bar opposing cylinder and the rotational axis line of swingle are parallel.Swingle is located in piston rod, when piston rod is mobile
When, swingle will synchronizing moving therewith.Wherein, rotating cylinder can be used cylinder perhaps oil cylinder by air pressure or it is hydraulic can
To drive piston rod to move along a straight line.
The clutch of this clutch is controlled by cylinder or oil cylinder, so torque magnitude is adjustable, thus make from
Clutch has optimal clutch effect.
Since drive rod driving castle wheel 170 is contacted with clutch driving wheel 140, ground outside flour milling 250 and first in first
When occurring wearing and leading to clutch effect difference between face 260, can by make drive rod increase castle wheel moving distance,
To make castle wheel 170 preferably be bonded with clutch driving wheel 140, clutch effect is improved.
Similarly, cause clutch effect poor when occurring wearing between flour milling 280 in the second outer flour milling 270 and second, equally
Using the above method.
It further include for second bearing 130 to be fixed on the clutch further based on the above embodiment on basis
First fixture nut 120 of the inner hole of driving wheel 140 and for 3rd bearing 800 to be fixed on the first bearing seat 110
Second fixture nut 700 of inner hole.
Second bearing 130 is fixed insecure on transmission shaft 150 in order to prevent, makes the by the first fixture nut 120
Two bearings 130 are limited in the inner hole of clutch driving wheel 140, and 3rd bearing 800 is limited in using the second fixture nut 700
In the inner hole of one bearing block 110.
It is fixed with second first 800 An Zuang of 3rd bearing in the inner hole of first bearing seat 110 when installation
Nut 700 is fixed；Second bearing 130 is mounted on again in the inner hole of clutch driving wheel 140, and solid with the first fixture nut 120
It is fixed；By the installation of clutch driving wheel 140 such as in 3rd bearing 800, and it is fixed with third fixture nut 900；It can will be driven at this time
Axis 150 is inserted into second bearing 130, installs other again.
Have first bearing washer 600 between first bearing 500 and second bearing 130, the first driving wheel 400 with it is synchronous
It is provided with second bearing washer 300 between wheel 200, and is provided in 200 other end of synchronizing wheel and is limited in biography for synchronizing wheel 200
Axis fixture nut 100 on moving axis 150.
The first driving wheel 400 and the synchronizing wheel 200 of clutch provided by the invention are arranged in side, to facilitate skin
Band is unloaded or is installed from the first driving wheel 400, is avoided and is dismantled first bearing seat 110；It prevents due to frequently dismantling
First bearing seat 110 and the center for influencing bearing block, and then influence the service life of entire clutch.
And associated clutch component one seal space in, can refuel in space or grease come lubricate correlation from
Close component.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of clutch, which is characterized in that including synchronizing wheel, the first driving wheel, transmission shaft, first bearing seat and driving dress
It sets；
The synchronizing wheel and first driving wheel are arranged in the first bearing seat side, are arranged in the first bearing seat
There is clutch driving wheel；The clutch driving wheel is realized and the first bearing seat relative rotation by 3rd bearing；
The synchronizing wheel, first driving wheel and the clutch driving wheel are arranged on the transmission shaft, the synchronizing wheel
It is fixed on the transmission shaft, the output for power；First driving wheel is arranged by first bearing in the transmission shaft
On, the input for power；
The clutch driving wheel is arranged on the transmission shaft by second bearing, and the clutch driving wheel and first master
Driving wheel connection, enables first driving wheel to impart power to the clutch driving wheel；
The other side of the first bearing seat is provided with clutch part, the transmission shaft is connect with the clutch part, makes the biography
Moving axis and the clutch part synchronous rotary；
The driving device changes power transmission by the clutch of the castle wheel and clutch driving wheel of driving clutch part.
2. clutch according to claim 1, which is characterized in that further include braking mechanism, the braking mechanism with it is described
First bearing seat connection；
It is provided in first face of rubbing on the clutch driving wheel, is provided in second face of rubbing on the braking mechanism；It is described from
Close be respectively arranged on wheel with first in rub face cooperation first outside rub rub in face, with second face cooperation second outside rub face；
The driving device reduces clutch wheel speed by being bonded castle wheel with braking mechanism.
3. clutch according to claim 2, which is characterized in that the clutch part includes the castle wheel and clutch seat；
Described clutch seat one end, which is provided with, cooperates internal spline with the external splines on transmission shaft；
The castle wheel described in the clutch seat housing, the driving device driving drive rod make the clutch seat along the transmission shaft
Axis direction it is mobile；
The drive rod is arranged in the clutch seat by fourth bearing.
4. clutch according to claim 3, which is characterized in that further include pedestal, the pedestal is arranged in the brake
In mechanism, the driving device is arranged on the base,
It is provided with through-hole on the base, the drive rod of the driving device is connect by through-hole with the clutch seat.
5. clutch according to claim 2, which is characterized in that described transmission shaft one end be provided with for install it is described from
The installation end for closing wheel is provided with the connecting hole for connecting rod installation in the installation end,
And strip hole is provided with outside the installation end, the castle wheel is set in the installation end, and passes through strip hole and institute
State connecting rod connection；
The driving device moves castle wheel along the axis direction of the transmission shaft by drive connection bar；And the brake
Mechanism is connected on transmission shaft by 5th bearing.
6. clutch according to claim 2, which is characterized in that it further include second bearing seat and the second driving wheel, it is described
Second driving wheel one end is arranged in the second bearing seat by 6th bearing,
It is provided in first face of rubbing on the clutch driving wheel, is provided in third face of rubbing on second driving wheel；Described
Be respectively arranged on castle wheel with first in rub face cooperation first outside rub rub in face, with third face cooperation second outside rub face.
7. clutch according to claim 6, which is characterized in that described transmission shaft one end be provided with for install it is described from
The installation end for closing wheel is provided with the connecting hole for connecting rod installation in the installation end,
And strip hole is provided with outside the installation end, the castle wheel is set in the installation end, and passes through strip hole and institute
State connecting rod connection；
The driving device moves castle wheel along the axis direction of the transmission shaft by drive connection bar；And described second
Driving wheel is connected on transmission shaft by 7th bearing.
8. clutch according to claim 1, which is characterized in that the first bearing seat is arranged in mounting base.
9. clutch according to claim 2, which is characterized in that face of rubbing in described first, face of rubbing in second are rubbed outside first
Face and second outside rub face flour milling be the conical surface or plane.
10. clutch according to claim 1, which is characterized in that further include for by second bearing be fixed on it is described from
Close driving wheel inner hole the first fixture nut and the inner hole for 3rd bearing to be fixed on to the first bearing seat second
Fixture nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910365809.7A CN110005725A (en) | 2019-05-07 | 2019-05-07 | Clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910365809.7A CN110005725A (en) | 2019-05-07 | 2019-05-07 | Clutch |
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| CN110005725A true CN110005725A (en) | 2019-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910365809.7A Pending CN110005725A (en) | 2019-05-07 | 2019-05-07 | Clutch |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111637173A (en) * | 2020-04-16 | 2020-09-08 | 浙江奥林发机床有限公司 | Hydraulic meshing sprocket clutch device |
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| CN2190714Y (en) * | 1993-12-29 | 1995-03-01 | 李月海 | Energy saving clutch |
| CN201018768Y (en) * | 2007-04-05 | 2008-02-13 | 重庆战神机电制造有限公司 | Clutch transmission mechanism for minitype cultivator |
| CN202833718U (en) * | 2012-10-10 | 2013-03-27 | 李昌 | Rising-separating type clutch |
| CN204312575U (en) * | 2014-12-18 | 2015-05-06 | 刘深根 | A kind of clutch |
| CN207078279U (en) * | 2017-08-31 | 2018-03-09 | 浙江栋马童车股份有限公司 | A kind of transmission device and the kart with the transmission device |
| CN209838993U (en) * | 2019-05-07 | 2019-12-24 | 佛山市根哈智能数控设备有限公司 | Clutch device |
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- 2019-05-07 CN CN201910365809.7A patent/CN110005725A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2190714Y (en) * | 1993-12-29 | 1995-03-01 | 李月海 | Energy saving clutch |
| CN201018768Y (en) * | 2007-04-05 | 2008-02-13 | 重庆战神机电制造有限公司 | Clutch transmission mechanism for minitype cultivator |
| CN202833718U (en) * | 2012-10-10 | 2013-03-27 | 李昌 | Rising-separating type clutch |
| CN204312575U (en) * | 2014-12-18 | 2015-05-06 | 刘深根 | A kind of clutch |
| CN207078279U (en) * | 2017-08-31 | 2018-03-09 | 浙江栋马童车股份有限公司 | A kind of transmission device and the kart with the transmission device |
| CN209838993U (en) * | 2019-05-07 | 2019-12-24 | 佛山市根哈智能数控设备有限公司 | Clutch device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111637173A (en) * | 2020-04-16 | 2020-09-08 | 浙江奥林发机床有限公司 | Hydraulic meshing sprocket clutch device |
| CN111637173B (en) * | 2020-04-16 | 2022-01-11 | 浙江奥林发机床有限公司 | Hydraulic meshing sprocket clutch device |
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