CN105114483B - Electric finger pin type static joint two-way clutch - Google Patents
Electric finger pin type static joint two-way clutch Download PDFInfo
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- CN105114483B CN105114483B CN201510437286.4A CN201510437286A CN105114483B CN 105114483 B CN105114483 B CN 105114483B CN 201510437286 A CN201510437286 A CN 201510437286A CN 105114483 B CN105114483 B CN 105114483B
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- Prior art keywords
- stylus pin
- electronic stylus
- input disc
- arc
- bearing bore
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- 230000003068 static effect Effects 0.000 title claims abstract description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- AZFKQCNGMSSWDS-UHFFFAOYSA-N MCPA-thioethyl Chemical compound CCSC(=O)COC1=CC=C(Cl)C=C1C AZFKQCNGMSSWDS-UHFFFAOYSA-N 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 18
- 239000000203 mixture Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 2
- 239000006247 magnetic powder Substances 0.000 description 2
- 210000000481 breast Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention discloses an electric finger pin type static joint two-way clutch. When electric finger pin valves are not electrified, the tail ends of electric finger pins are not contacted with end surfaces of output discs under the effect of return springs, and the clutch is at a separation state; and when the electric finger pin valves are electrified, the tail ends of the electric finger pins enter arc annular grooves of the output discs, and under the driving of the electric finger pins, input discs push the output discs to synchronously rotate so as to realize synchronous transmission of the input discs and the output discs. The clutch comprises two pairs of electric finger pin valves and arc annular grooves, and can realize two-way power transfer through controlling the electrification of electromagnetic coils.
Description
Technical field
The present invention relates to a kind of clutch, more precisely a kind of electronic stylus pin formula static engagement bidirectional clutch.
Background technology
Existing electromagnetic clutch can be divided into:It is friction electromagnetic clutch, slipping toothed electromagnetic clutch, magnetic powder clutched
Device, slip type electromagnetic clutch etc..The electromagnetism for producing that is powered by solenoid when friction electromagnetic clutch is engaged is forced
The frictional force transmitting torque that tight active friction plate and driven friction disk are produced, must increase input disc and output during transmitting large torque
The radial dimension of disk, increase solenoid electrical current, the piece number for increasing active friction plate and driven friction disk, therefore body
The shortcomings of long-pending big, low rotating speed and big power consumption;Slipping toothed electromagnetic clutch transfer of torque is big, requires that speed discrepancy is low during engagement,
Have the shortcomings that power consumption is larger;Magnetic powder cluth response is fast, the fine setting of precision can be realized according to size of current, but there is consumption
Electrical power is big, compared with during large-slip the shortcomings of temperature rise, high cost;When slip type electromagnetic clutch works, driving and driven part is necessary
There is a certain speed discrepancy just has torque to transmit, and the vortex in rotor can produce heat, and the heat is directly proportional to speed discrepancy.
The content of the invention
It is an object of the invention to overcome the shortcomings of existing electromagnetic clutch, there is provided a kind of transmitting torque is big, rotating speed is high and
Power consumption is little, the electronic stylus pin formula static engagement bidirectional clutch of new structure.
Technical scheme is as follows:
A kind of electronic stylus pin formula static engagement bidirectional clutch, including input disc, output panel, the input disc are provided with input
Dish axle, the output panel pass through bearing and end ring and are arranged in input dish axle, two phases of the input disc and output panel
Contactless state is in all the time to end face.
It is characterized in that:It also include the first electronic stylus pin valve, the second electronic stylus pin valve, the 3rd electronic stylus pin valve, the 4th
Electronic stylus pin valve.
The end face away from output panel of the input disc be provided with the first cylindrical bearing bore, the second cylindrical bearing bore, the
Three cylindrical bearing bore, the 4th cylindrical bearing bore, the described first cylindrical bearing bore and the second cylindrical bearing bore are with the axis of input disc
Symmetrically, the 3rd cylindrical bearing bore and the 4th cylindrical bearing bore be with the axisymmetrical of input disc, and the first cylindrical bearing bore and the 3rd
Cylindrical bearing bore is arranged at an angle with respect to the axis of input disc;The end face of the close output panel of the input disc is provided with
One cylindrical hole, the second cylindrical hole, the 3rd cylindrical hole, the 4th cylindrical hole;First cylindrical hole
Centrage overlap with the centrage of the first cylindrical bearing bore;The centrage of second cylindrical hole is held with the second cylinder
The centrage in hole overlaps;The centrage of the 3rd cylindrical hole is overlapped with the centrage of the 3rd cylindrical bearing bore;4th circle
The centrage of cylindricality through hole is overlapped with the centrage of the 4th cylindrical bearing bore.
One outer end of the first electronic stylus pin valve is provided with the first electronic stylus pin being fixedly connected with the first slip iron core;Institute
The outer end for stating the second electronic stylus pin valve is provided with the second electronic stylus pin being fixedly connected with the second slip iron core;Described 3rd is electronic
One outer end of stylus pin valve is provided with the 3rd electronic stylus pin being fixedly connected with the 3rd slip iron core;The one of the 4th electronic stylus pin valve
Outer end is provided with the 4th electronic stylus pin being fixedly connected with the 4th slip iron core.
The first electronic stylus pin valve is fixedly installed in the first cylindrical bearing bore of input disc by the first cover plate, and is made
First electronic stylus pin is located in the first cylindrical hole of input disc;The second electronic stylus pin valve fixes peace by the second cover plate
It is attached in the second cylindrical bearing bore of input disc, and the second electronic stylus pin is located in the second cylindrical hole of input disc;It is described
3rd electronic stylus pin valve is fixedly installed in the 3rd cylindrical bearing bore of input disc by the 3rd cover plate, and makes the 3rd electronic stylus pin
In the 3rd cylindrical hole of input disc;The 4th electronic stylus pin valve is fixedly installed to input disc by the 4th cover plate
In four cylindrical bearing bore, and the 4th electronic stylus pin is made to be located in the 4th cylindrical hole of input disc.
The output panel is additionally provided with the first arc that two axisymmetricals with input disc are distributed on the end face of input disc
The second arc-shaped ring groove that shape annular groove and two axisymmetricals with input disc are distributed.
The width of each first arc-shaped ring groove is homogeneous with the diameter of the diameter of the first electronic stylus pin, the second electronic stylus pin
Deng;The radius of central line of each first arc-shaped ring groove and the first electronic stylus pin axis to be input into dish axle axis distance, the
The distance of two electronic stylus pin axis to input dish axle axis is equal;Described each corresponding central angle of the first arc-shaped ring groove is 60
~150°;One end depth of each first arc-shaped ring groove is zero, and the other end depth of each the first arc-shaped ring groove is electric with first
Dynamic stylus pin maximum extension elongation, the second electronic stylus pin maximum extension elongation are equal, the mid portion of each the first arc-shaped ring groove
Depth is gradually smoothly transitted into the first electronic stylus pin maximum extension elongation from zero.
The width of each second arc-shaped ring groove is homogeneous with the diameter of the diameter of the 3rd electronic stylus pin, the 4th electronic stylus pin
Deng;The radius of central line of each second arc-shaped ring groove and the 3rd electronic stylus pin axis to be input into dish axle axis distance, the
The distance of four electronic stylus pin axis to input dish axle axis is equal;Described each corresponding central angle of the second arc-shaped ring groove is 60
~150°;One end depth of each second arc-shaped ring groove is zero, and the other end depth of each the second arc-shaped ring groove is electric with the 3rd
Dynamic stylus pin maximum extension elongation, the 4th electronic stylus pin maximum extension elongation are equal, the mid portion of each the second arc-shaped ring groove
Depth is gradually smoothly transitted into the 3rd electronic stylus pin maximum extension elongation from zero.
Compared with prior art, its advantage is the present invention:
(1)The electronic stylus pin formula static engagement bidirectional clutch of the present invention, is made to the thrust of output panel by electronic stylus pin
Output panel is transferred to by the input torque of input disc, small volume, lightweight, transmitting torque are big, rotating speed is high, transmission efficiency;
(2)The electronic stylus pin formula static engagement bidirectional clutch of the present invention, in engaging process, electronic stylus pin is in electromagnetism masterpiece
The bosom of arc-shaped ring groove is slipped into lower edge trajectory, input disc is in contactless state all the time with output panel, engages clutch
Stable working, life-span length.
Description of the drawings
Fig. 1 is the left view of the electronic stylus pin formula static engagement bidirectional clutch of the embodiment of the present invention.
Fig. 2 be the embodiment of the present invention Fig. 1 in A-B cross section structure schematic diagrams.
Fig. 3 is the axonometric chart of the output panel of the embodiment of the present invention.
Fig. 4 be the first solenoid of the embodiment of the present invention and the second solenoid energization engagement state Fig. 1 in A-B cut
Face structural representation.
Fig. 5 be the 3rd solenoid and the 4th solenoid energization engagement state of the embodiment of the present invention Fig. 1 in C-D cut
Face structural representation.
In figure:1. input disc 1a. inputs dish axle 1b. the first electric slip ring 1c. the second electric slip ring 1d. first are cylindrical
The 4th the first cylindrical hole of cylindrical bearing bore 1h. of the 3rd cylindrical bearing bore 1g. of the second cylindrical bearing bore 1f. of bearing bore 1e.
2. first electronic stylus pin valve 2a. of the 4th cylindrical holes of the 3rd cylindrical hole 1k. of the second cylindrical holes of 1i. 1j.
One valve body 2b. first slides first return springs of 2e. unshakable in one's determination 2f. first every magnetic cup the first solenoids of 2c. 2d. first
3. second the second valve bodies of electronic stylus pin valve 3a. 3b. second of electronic the first cover plates of stylus pin 2g. is every magnetic cup the second electromagnetic wires of 3c.
Circle 3d. second slides the second electronic the 3rd electronic stylus pins of the second cover plates 4. of stylus pin 3g. of second return springs of 3e. unshakable in one's determination 3f.
The 3rd valve body 4b. the 3rd of valve 4a. are every slip iron core the 3rd return springs of 4e. of the 3rd solenoid 4d. of magnetic cup 4c. the 3rd
The 4th valve body 5b. the 4th of the 3rd the 4th electronic stylus pin valve 5a. of cover plate 5. of the 3rd electronic stylus pin 4g. of 4f. are every magnetic cup 5c.
The 4th electronic the 4th cover plates 6. of stylus pin 5g. of the 4th return spring 5f. of the slip iron core 5e. of four solenoid 5d. the 4th are exported
Disk 6a. the first arc-shaped ring groove 6c. the first arc-shaped ring groove deep end 6d. the first arc-shaped ring groove the second arc-shaped ring grooves of shallow end 6b.
7. bearing of 6e. the second arc-shaped ring groove deep end 6f. the second arc-shaped ring groove shallow end, 8. end ring.
Specific embodiment
With reference to the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is described in detail,
Obviously, described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole;Based on the reality in the present invention
Example is applied, the every other embodiment obtained under the premise of creative work is not made by those of ordinary skill in the art is belonged to
The scope of protection of the invention.
As shown in Figures 1 to 5, electronic stylus pin formula static engagement bidirectional clutch of the invention, including input disc 1, first
Electronic stylus pin valve 2, the second electronic stylus pin valve 3, the 3rd electronic stylus pin valve 4, the 4th electronic stylus pin valve 5, output panel 6, bearing 7, axle
Hold back-up ring 8.
Input disc 1 is provided with input dish axle 1a, and output panel 6 is sleeved in input dish axle 1a by bearing 7;Bearing 7 is by two
The taper roll bearing composition of mounted in pairs, fixes by end ring 8 on the outside of bearing 7, two of input disc 1 and output panel 6
Opposing end surface is in contactless state all the time.
The end face away from output panel 6 of input disc 1 be provided with the first cylindrical bearing bore 1d, the second cylindrical bearing bore 1e,
3rd cylindrical bearing bore 1f, the 4th cylindrical bearing bore 1g, the first cylindrical bearing bore 1d and the second cylindrical bearing bore 1e are with input disc 1
Axisymmetrical, the 3rd cylindrical bearing bore 1f and the 4th cylindrical bearing bore 1g with the axisymmetrical of input disc 1, and first cylindrical
The axis of bearing bore 1d and the relative input disc 1 of the 3rd cylindrical bearing bore 1f is in 90 ° of arrangements;First cylindrical bearing bore 1d and the second cylinder
The first electric slip ring 1b is provided with the top of shape bearing bore 1e, for being powered to the first solenoid 2c and the second solenoid 3c;3rd
The second electric slip ring 1c is provided with the top of cylindrical bearing bore 1f and the 4th cylindrical bearing bore 1g, for the 3rd solenoid 4c and the
Four solenoid 5c are powered;The end face of the close output panel 6 of input disc 1 is provided with the first cylindrical hole 1h, second cylindrical
Through hole 1i, the 3rd cylindrical hole 1j, the 4th cylindrical hole 1k;The centrage of the first cylindrical hole 1h is cylindrical with first
The centrage of bearing bore 1d overlaps;The centrage of the second cylindrical hole 1i is overlapped with the centrage of the second cylindrical bearing bore 1e;The
The centrage of three cylindrical hole 1j is overlapped with the centrage of the 3rd cylindrical bearing bore 1f;The centrage of the 4th cylindrical hole 1k
Overlap with the centrage of the 4th cylindrical bearing bore 1g.
First electronic stylus pin valve 2 is slided unshakable in one's determination by the first valve body 2a, first every magnetic cup 2b, the first solenoid 2c, first
2d, the first return spring 2e, the first electronic stylus pin 2f, the first cover plate 2g compositions;First electronic stylus pin valve 2 passes through the first cover plate 2g
It is fixedly installed in the first cylindrical bearing bore 1d of input disc 1, and makes the first electronic stylus pin 2f be located at the first cylinder of input disc 1
In shape through hole 1h;First is cased with the shell of the first electronic stylus pin valve 2 every magnetic cup 2b;First valve body 2a is installed in first every magnetic cup
In 2b;In the first valve body 2a, one end of the first solenoid 2c is connected first solenoid 2c with the first electric slip ring 1b,
The other end is connected with input disc 1;First one end for sliding iron core 2d is arranged in the first solenoid 2c, and the other end is electric with first
Dynamic stylus pin 2f is fixedly connected;First return spring 2e is enclosed within the periphery of the first slip iron core 2d, and its one end is supported on the first cunning
On the end face of dynamic iron core 2d, the other end is supported on input disc 1.
Second electronic stylus pin valve 3 is slided unshakable in one's determination by the second valve body 3a, second every magnetic cup 3b, the second solenoid 3c, second
3d, the second return spring 3e, the second electronic stylus pin 3f, the second cover plate 3g compositions;Second electronic stylus pin valve 3 passes through the second cover plate 3g
It is fixedly installed in the second cylindrical bearing bore 1e of input disc 1, and makes the second electronic stylus pin 3f be located at the second cylinder of input disc 1
In shape through hole 1i;Second is cased with the shell of the second electronic stylus pin valve 3 every magnetic cup 3b;Second valve body 3a is installed in second every magnetic cup
In 3b;In the second valve body 3a, one end of the second solenoid 3c is connected second solenoid 3c with the first electric slip ring 1b,
The other end is connected with input disc 1;Second one end for sliding iron core 3d is arranged in the second solenoid 3c, and the other end is electric with second
Dynamic stylus pin 3f is fixedly connected;Second return spring 3e is enclosed within the periphery of the second slip iron core 3d, and its one end is supported on the second cunning
On the end face of dynamic iron core 3d, the other end is supported on input disc 1.
3rd electronic stylus pin valve 4 is slided unshakable in one's determination by the 3rd valve body 4a, the 3rd every magnetic cup 4b, the 3rd solenoid 4c, the 3rd
4d, the 3rd return spring 4e, the 3rd electronic stylus pin 4f, the 3rd cover plate 4g compositions;3rd electronic stylus pin valve 4 passes through the 3rd cover plate 4g
It is fixedly installed in the 3rd cylindrical bearing bore 1f of input disc 1, and makes the 3rd electronic stylus pin 4f be located at the 3rd cylinder of input disc 1
In shape through hole 1j;The 3rd is cased with the shell of the 3rd electronic stylus pin valve 4 every magnetic cup 4b, for isolating the magnetic of the 3rd solenoid 4c
Field force;3rd valve body 4a is installed in the 3rd in magnetic cup 4b;3rd solenoid 4c is arranged in the 3rd valve body 4a, the 3rd electromagnetism
One end of coil 4c is connected with the second electric slip ring 1c, and the other end is connected with input disc 1;One end of 3rd slip iron core 4d is arranged on
In 3rd solenoid 4c, other end stylus pin 4f electronic with the 3rd is fixedly connected;3rd return spring 4e is enclosed within the 3rd slip ferrum
On the periphery of heart 4d, its one end is supported on the end face of the 3rd slip iron core 4d, and the other end is supported on input disc 1.
4th electronic stylus pin valve 5 is slided unshakable in one's determination by the 4th valve body 5a, the 4th every magnetic cup 5b, the 4th solenoid 5c, the 4th
5d, the 4th return spring 5e, the 4th electronic stylus pin 5f, the 4th cover plate 5g compositions;4th electronic stylus pin valve 5 passes through the 4th cover plate 5g
It is fixedly installed in the 4th cylindrical bearing bore 1g of input disc 1, and makes the 4th electronic stylus pin 5f be located at the 4th cylinder of input disc 1
In shape through hole 1k;The 4th is cased with the shell of the 4th electronic stylus pin valve 5 every magnetic cup 5b, for isolating the magnetic of the 4th solenoid 5c
Field force;4th valve body 5a is installed in the 4th in magnetic cup 5b;4th solenoid 5c is arranged in the 4th valve body 5a, the 4th electromagnetism
One end of coil 5c is connected with the second electric slip ring 1c, and the other end is connected with input disc 1;One end of 4th slip iron core 5d is arranged on
In 4th solenoid 5c, other end stylus pin 5f electronic with the 4th is fixedly connected;4th return spring 5e is enclosed within the 4th slip ferrum
On the periphery of heart 5d, its one end is supported on the end face of the 4th slip iron core 5d, and the other end is supported on input disc 1.
As shown in figure 3, output panel 6 is additionally provided with two axisymmetricals with input disc 1 on the end face of input disc 1 being distributed
The first arc-shaped ring groove 6a and two the second arc-shaped ring groove 6b being distributed with the axisymmetrical of input disc 1.
The diameter of the width of each the first arc-shaped ring groove 6a stylus pin 2f electronic with first, the diameter of the second electronic stylus pin 3f are equal
It is equal;The radius of central line of each the first arc-shaped ring groove 6a and the first electronic stylus pin 2f axis to be input into dish axle 1a axis away from
It is equal with a distance from, the second electronic stylus pin 3f axis to input dish axle 1a axis;Each corresponding circle of the first arc-shaped ring groove 6a
Heart angle is 90 °;The depth of each the first arc-shaped ring groove shallow end 6d is zero, and the depth of the first arc-shaped ring groove deep end 6c is electronic with first
Stylus pin 2f maximum extension elongations, the second electronic stylus pin 3f maximums extension elongation are equal, and mid portion depth is gradually smoothed from zero
It is transitioned into the first electronic stylus pin 2f maximums extension elongation.
The diameter of the width stylus pin 4f electronic with the 3rd of each the second arc-shaped ring groove 6b, the diameter of the 4th electronic stylus pin 5f are equal
It is equal;The radius of central line of each the second arc-shaped ring groove 6b and the 3rd electronic stylus pin 4f axis to be input into dish axle 1a axis away from
It is equal with a distance from, the 4th electronic stylus pin 5f axis to input dish axle 1a axis;Each corresponding circle of the second arc-shaped ring groove 6b
Heart angle is 90 °;The depth of each the second arc-shaped ring groove shallow end 6f is zero, and the depth of the second arc-shaped ring groove deep end 6e is electronic with the 3rd
Stylus pin 4f maximum extension elongations, the 4th electronic stylus pin 5f maximums extension elongation are equal, and mid portion depth is gradually smoothed from zero
It is transitioned into the 3rd electronic stylus pin 4f maximums extension elongation.
The electronic stylus pin formula static engagement bidirectional clutch of the embodiment of the present invention is further illustrated with reference to Fig. 1 to Fig. 5
Operation principle:First electric slip ring 1b, the second electric slip ring 1c are respectively and fixedly installed on the external cylindrical surface of input disc 1, and first is electric
Slip ring 1b, the second electric slip ring 1c input discs 1 keep insulation, both the first electric slip ring 1b and the second electric slip ring 1c to keep insulation;The
One electric slip ring 1b is connected with one end tap of the first solenoid 2c and one end tap of the second solenoid 3c simultaneously, and first is electric
The other end tap bonding of the other end tap of magnetic coil 2c and the second solenoid 3c is connected on input disc 1;Peripheral hardware brush
With the first electric slip ring 1b sliding contacts, the first solenoid 2c and the second electromagnetism are controlled by peripheral hardware brush, the first electric slip ring 1b
The energization and power-off of coil 3c;Second electric slip ring 1c one end tap and the 4th solenoid 5c simultaneously with the 3rd solenoid 4c
One end tap connection, the other end tap of the 3rd solenoid 4c and the other end tap bonding connection of the 4th solenoid 5c
On input disc 1;Another brush of peripheral hardware and the second electric slip ring 1c sliding contacts, it is sliding by another peripheral hardware brush, the second electricity
Ring 1c controls the 3rd solenoid 4c and energization and power-off with the 4th solenoid 5c.
In the present embodiment, positive transmission power, such as Fig. 2 are carried out by the first electronic stylus pin valve 2 and the second electronic stylus pin valve 3
It is shown, when electronic stylus pin formula static engagement bidirectional clutch does not transmit power, the first electronic stylus pin valve 2, the second electronic stylus pin
Valve 3, the 3rd electronic stylus pin valve 4, the 4th electronic 5 no power of stylus pin valve, the first return spring 2e, the second return spring 3e,
Under three return spring 4e, the spring-force driven dual of the 4th return spring 5e, the first electronic stylus pin 2f, the second electronic stylus pin 3f, the 3rd
The end of electronic stylus pin 4f and the 4th electronic stylus pin 5f does not contact the end face of output panel 6, and output panel 6 is in released state.
When the positive transmission power of electronic stylus pin formula static engagement bidirectional clutch, as shown in figure 4, the first electronic stylus pin valve
2 and second electronic stylus pin valve 3 be powered, the magnetic field force that the first solenoid 2c and the second solenoid 3c are produced makes the first electronic finger
Pin 2f and the second electronic stylus pin 3f overcome the first return spring 2e and the second return spring 3e elastic force act on and to output panel 6
Direction is moved, and the first electronic stylus pin 2f and the second electronic stylus pin 3f slips into the by the first arc-shaped ring groove shallow end 6d under rotation status
One arc-shaped ring groove deep end 6c, so as to drive 6 synchronous rotary of output panel, so as to complete the positive engagement of clutch.
In the present embodiment, reverse power transmission, such as Fig. 5 are carried out by the 3rd electronic stylus pin valve 4 and the 4th electronic stylus pin valve 5
Shown, the 3rd electronic stylus pin valve 4 and the 4th electronic stylus pin valve 5 are powered, and the 3rd solenoid 4c and the 4th solenoid 5c is produced
Magnetic field force make the 3rd electronic stylus pin 4f and the 4th electronic stylus pin 5f overcome the 3rd return spring 4e's and the 4th return spring 5e
Elastic force is acted on and is moved to the direction of output panel 6, and the 3rd electronic stylus pin 4f and the 4th electronic stylus pin 5f is under rotation status by the
Two arc-shaped ring groove shallow end 6f slip into the second arc-shaped ring groove deep end 6e, so as to drive 6 synchronous rotary of output panel, so as to complete clutch
Reverse engagement.
Embodiments of the present invention are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned enforcement
Mode, in the ken that art those of ordinary skill possesses, can be with without departing from present inventive concept
Under the premise of various changes can be made.
Claims (1)
1. a kind of electronic stylus pin formula static engagement bidirectional clutch, including input disc (1), output panel (6), the input disc (1)
Be provided with input dish axle (1a), the output panel (6) by bearing (7) and end ring (8) installed in being input in dish axle (1a), institute
Two opposing end surfaces that input disc (1) is stated with output panel (6) are in contactless state all the time;It is characterized in that:
It also includes the first electronic stylus pin valve (2), the second electronic stylus pin valve (3), the 3rd electronic stylus pin valve (4), the 4th electronic finger
Pin valve (5);
The end face away from output panel (6) of the input disc (1) is provided with the first cylindrical bearing bore (1d), the second cylinder and holds
Hole (1e), the 3rd cylindrical bearing bore (1f), the 4th cylindrical bearing bore (1g), the described first cylindrical bearing bore (1d) and the second cylinder
, with the axisymmetrical of input disc (1), the 3rd cylindrical bearing bore (1f) and the 4th cylindrical bearing bore (1g) are with input for shape bearing bore (1e)
The axisymmetrical of disk (1);The end face of the close output panel (6) of the input disc (1) be provided with the first cylindrical hole (1h),
Two cylindrical holes (1i), the 3rd cylindrical hole (1j), the 4th cylindrical hole (1k);First cylindrical hole (1h)
Centrage overlap with the centrage of the first cylindrical bearing bore (1d);The centrage and second of second cylindrical hole (1i)
The centrage of cylindrical bearing bore (1e) overlaps;In the centrage of the 3rd cylindrical hole (1j) and the 3rd cylindrical bearing bore (1f)
Heart line overlaps;The centrage of the 4th cylindrical hole (1k) is overlapped with the centrage of the 4th cylindrical bearing bore (1g);
One outer end of the first electronic stylus pin valve (2) is provided with the first electronic stylus pin being fixedly connected with the first slip (2d) unshakable in one's determination
(2f);One outer end of the second electronic stylus pin valve (3) is provided with the second electronic finger being fixedly connected with the second slip (3d) unshakable in one's determination
Pin (3f);It is electronic that one outer end of the 3rd electronic stylus pin valve (4) is provided with the 3rd be fixedly connected with the 3rd slip (4d) unshakable in one's determination
Stylus pin (4f);It is electric that one outer end of the 4th electronic stylus pin valve (5) is provided with the 4th be fixedly connected with the 4th slip (5d) unshakable in one's determination
Dynamic stylus pin (5f);
The first electronic stylus pin valve (2) is fixedly installed to the first cylindrical bearing bore of input disc (1) by the first cover plate (2g)
(1d) in, and make the first electronic stylus pin (2f) interior positioned at first cylindrical hole (1h) of input disc (1);The second electronic finger
Pin valve (3) is fixedly installed in (1) second cylindrical bearing bore (1e) of input disc by the second cover plate (3g), and makes the second electronic finger
Pin (3f) is in second cylindrical hole (1i) of input disc (1);The 3rd electronic stylus pin valve (4) is by the 3rd cover plate
(4g) be fixedly installed in the 3rd cylindrical bearing bore (1f) of input disc (1), and the 3rd electronic stylus pin (4f) is made positioned at input disc
(1) in the 3rd cylindrical hole (1j);The 4th electronic stylus pin valve (5) is fixedly installed to input by the 4th cover plate (5g)
In the 4th cylindrical bearing bore (1g) of disk (1), and the 4th electronic stylus pin (5f) is made positioned at the 4th cylindrical hole of input disc (1)
(1k) in;
The output panel (6) is additionally provided with two the be distributed with the axisymmetricals of input disc (1) on the end face of input disc (1)
The second arc-shaped ring groove (6b) that one arc-shaped ring groove (6a) and two axisymmetricals with input disc (1) are distributed;
The diameter of the width of each first arc-shaped ring groove (6a) and the first electronic stylus pin (2f), the second electronic stylus pin (3f)
Diameter is equal;The radius of central line of each first arc-shaped ring groove (6a) is with the first electronic stylus pin (2f) axis to input disc
The distance of the distance of axle (1a) axis, the second electronic stylus pin (3f) axis to input dish axle (1a) axis is equal;It is described each
The corresponding central angle of first arc-shaped ring groove (6a) is 60 ~ 150 °;One end depth of each first arc-shaped ring groove (6a) is zero,
The other end depth of each the first arc-shaped ring groove (6a) and the first electronic stylus pin (2f) maximum extension elongation, the second electronic stylus pin
(3f) maximum extension elongation is equal, and the mid portion depth of each the first arc-shaped ring groove (6a) is gradually smoothly transitted into the from zero
One electronic stylus pin (2f) maximum extension elongation;
The diameter of the width of each second arc-shaped ring groove (6b) and the 3rd electronic stylus pin (4f), the 4th electronic stylus pin (5f)
Diameter is equal;The radius of central line of each second arc-shaped ring groove (6b) is with the 3rd electronic stylus pin (4f) axis to input disc
The distance of the distance of axle (1a) axis, the 4th electronic stylus pin (5f) axis to input dish axle (1a) axis is equal;It is described each
The corresponding central angle of second arc-shaped ring groove (6b) is 60 ~ 150 °;One end depth of each second arc-shaped ring groove (6b) is zero,
The other end depth of each the second arc-shaped ring groove (6b) and the 3rd electronic stylus pin (4f) maximum extension elongation, the 4th electronic stylus pin
(5f) maximum extension elongation is equal, and the mid portion depth of each the second arc-shaped ring groove (6b) is gradually smoothly transitted into the from zero
Three electronic stylus pin (4f) maximum extension elongations.
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CN201510437286.4A CN105114483B (en) | 2015-07-23 | 2015-07-23 | Electric finger pin type static joint two-way clutch |
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CN201510437286.4A CN105114483B (en) | 2015-07-23 | 2015-07-23 | Electric finger pin type static joint two-way clutch |
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CN105114483A CN105114483A (en) | 2015-12-02 |
CN105114483B true CN105114483B (en) | 2017-04-12 |
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CN201510437286.4A Expired - Fee Related CN105114483B (en) | 2015-07-23 | 2015-07-23 | Electric finger pin type static joint two-way clutch |
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CN118100516B (en) * | 2024-04-25 | 2024-08-20 | 珠海格力电器股份有限公司 | Brake and motor |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1167309A (en) * | 1967-09-19 | 1969-10-15 | Ortlinghaus Werke Gmbh | Electromagnetic Coupling |
GB1404213A (en) * | 1971-11-15 | 1975-08-28 | Creusot Loire | Clutch units |
US6250445B1 (en) * | 2000-03-14 | 2001-06-26 | Eaton Corporation | Ball ramp inertia brake oil blocking ring |
CN1987144A (en) * | 2005-12-24 | 2007-06-27 | 大众汽车有限公司 | Controllable clutch for transmission device and method for selectively transmitting transmission power |
CN102459941A (en) * | 2009-06-23 | 2012-05-16 | 麦格纳动力系有限公司 | Ball ramp clutch |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040132572A1 (en) * | 2003-01-02 | 2004-07-08 | Eaton Corporation | Lock detection sensor |
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2015
- 2015-07-23 CN CN201510437286.4A patent/CN105114483B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1167309A (en) * | 1967-09-19 | 1969-10-15 | Ortlinghaus Werke Gmbh | Electromagnetic Coupling |
GB1404213A (en) * | 1971-11-15 | 1975-08-28 | Creusot Loire | Clutch units |
US6250445B1 (en) * | 2000-03-14 | 2001-06-26 | Eaton Corporation | Ball ramp inertia brake oil blocking ring |
CN1987144A (en) * | 2005-12-24 | 2007-06-27 | 大众汽车有限公司 | Controllable clutch for transmission device and method for selectively transmitting transmission power |
CN102459941A (en) * | 2009-06-23 | 2012-05-16 | 麦格纳动力系有限公司 | Ball ramp clutch |
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