CN105114483A - 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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- CN105114483A CN105114483A CN201510437286.4A CN201510437286A CN105114483A CN 105114483 A CN105114483 A CN 105114483A CN 201510437286 A CN201510437286 A CN 201510437286A CN 105114483 A CN105114483 A CN 105114483A
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- electronic stylus
- stylus pin
- input disc
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- bearing bore
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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 twin-direction clutch.
Background technique
Existing magnetic clutch can be divided into: friction electromagnetic clutch, slipping toothed electromagnetic clutch, magnetic powder clutch, slip type magnetic clutch etc.The electromagnetic force produced by electromagnetic coil energising when friction electromagnetic clutch engages compresses the frictional force transmitting torque of active friction plate and driven friction disk generation, the sheet number that must increase the radial dimension of input disc and output disc during transmitting large torque, increase electromagnetic coil electrical current, increase active friction plate and driven friction disk, the shortcoming such as therefore have that volume is large, rotating speed is low and power consumption is large; Slipping toothed electromagnetic clutch transfer of torque is large, requires that speed discrepancy is low, there is the shortcoming that power consumption is larger during joint; Magnetic powder clutch response is fast, can realize the fine setting of precision according to size of current, but exist power consumption greatly, comparatively large-slip time temperature rise, high in cost of production shortcoming; During the work of slip type magnetic clutch, must there is a certain speed discrepancy and just have transmission of torque in driving and driven part, and the eddy current in rotor can produce heat, and this heat is directly proportional to speed discrepancy.
Summary of the invention
The object of the invention is to the deficiency overcoming existing magnetic clutch, provide that a kind of transmitting torque is large, rotating speed is high and power consumption is little, the electronic stylus pin formula static engagement twin-direction clutch of new structure.
Technological scheme of the present invention is as follows:
A kind of electronic stylus pin formula static engagement twin-direction clutch, comprise input disc, output disc, described input disc is provided with input disc axle, and described output disc is arranged on input disc axle by bearing and end ring, and two opposing end surfaces of described input disc and output disc are in contactless state all the time.
It is characterized in that: it also comprises the first electronic stylus pin valve, the second electronic stylus pin valve, the 3rd electronic stylus pin valve, the 4th electronic stylus pin valve.
An end face away from output disc of described input disc is provided with the first cylindrical bearing bore, the second cylindrical bearing bore, three cylindrical shape bearing bore, the 4th cylindrical bearing bore, described first cylindrical bearing bore and the second cylindrical bearing bore are with the axisymmetrical of input disc, three cylindrical shape bearing bore and the 4th cylindrical bearing bore are with the axisymmetrical of input disc, and the first cylindrical bearing bore is arranged at an angle with the axis of the relative input disc of three cylindrical shape bearing bore; The end face of the close output disc of described input disc is provided with the first cylindrical hole, the second cylindrical hole, three cylindrical shape through hole, the 4th cylindrical hole; The center line of described first cylindrical hole overlaps with the center line of the first cylindrical bearing bore; The center line of described second cylindrical hole overlaps with the center line of the second cylindrical bearing bore; The center line of three cylindrical shape through hole overlaps with the center line of three cylindrical shape bearing bore; The center line of described 4th cylindrical hole overlaps with the center line of the 4th cylindrical bearing bore.
One outer end of described first electronic stylus pin valve is provided with the first electronic stylus pin be fixedly connected with unshakable in one's determination that to slide with first; One outer end of described second electronic stylus pin valve is provided with the second electronic stylus pin be fixedly connected with unshakable in one's determination that to slide with second; One outer end of described 3rd electronic stylus pin valve is provided with the 3rd electronic stylus pin be fixedly connected with unshakable in one's determination that to slide with the 3rd; One outer end of described 4th electronic stylus pin valve is provided with the 4th electronic stylus pin be fixedly connected with unshakable in one's determination that to slide with the 4th.
Described first electronic stylus pin valve is fixedly installed in the first cylindrical bearing bore of input disc by the first cover plate, and makes the first electronic stylus pin be positioned at the first cylindrical hole of input disc; Described second electronic stylus pin valve is fixedly installed in the cylindrical bearing bore of input disc second by the second cover plate, and makes the second electronic stylus pin be positioned at the second cylindrical hole of input disc; Described 3rd electronic stylus pin valve is fixedly installed in the three cylindrical shape bearing bore of input disc by the 3rd cover plate, and makes the 3rd electronic stylus pin be positioned at the three cylindrical shape through hole of input disc; Described 4th electronic stylus pin valve is fixedly installed in the cylindrical bearing bore of input disc the 4th by the 4th cover plate, and makes the 4th electronic stylus pin be positioned at the 4th cylindrical hole of input disc.
Described output disc is also provided with two the first arc-shaped ring grooves and two the second arc-shaped ring grooves distributed with the axisymmetrical of input disc that distribute with the axisymmetrical of input disc on the end face of input disc.
The width of described each first arc-shaped ring groove is all equal with the diameter of the diameter of the first electronic stylus pin, the second electronic stylus pin; The radius of central line of described each first arc-shaped ring groove and the first electronic stylus pin axis are all equal to the distance of input disc axle axis to the distance of input disc axle axis, the second electronic stylus pin axis; The central angle that described each first arc-shaped ring groove is corresponding is 60 ~ 150 °; One end degree of depth of described each first arc-shaped ring groove is zero, the other end degree of depth of each first arc-shaped ring groove and the maximum extrusion of the first electronic stylus pin, the maximum extrusion of the second electronic stylus pin are all equal, and the intermediate portion degree of depth of each first arc-shaped ring groove is smoothly transitted into the maximum extrusion of the first electronic stylus pin gradually from zero.
The width of described each second arc-shaped ring groove is all equal with the diameter of the diameter of the 3rd electronic stylus pin, the 4th electronic stylus pin; The radius of central line of described each second arc-shaped ring groove and the 3rd electronic stylus pin axis are all equal to the distance of input disc axle axis to the distance of input disc axle axis, the 4th electronic stylus pin axis; The central angle that described each second arc-shaped ring groove is corresponding is 60 ~ 150 °; One end degree of depth of described each second arc-shaped ring groove is zero, the other end degree of depth of each second arc-shaped ring groove and the maximum extrusion of the 3rd electronic stylus pin, the maximum extrusion of the 4th electronic stylus pin are all equal, and the intermediate portion degree of depth of each second arc-shaped ring groove is smoothly transitted into the maximum extrusion of the 3rd electronic stylus pin gradually from zero.
Compared with prior art, its advantage is in the present invention:
(1) electronic stylus pin formula static engagement twin-direction clutch of the present invention, is passed to output disc to the thrust of output disc by the input torque of input disc by electronic stylus pin, volume is little, lightweight, transmitting torque is large, rotating speed is high, transmission efficiency is high;
(2) electronic stylus pin formula static engagement twin-direction clutch of the present invention, in engaging process, electronic stylus pin slips into the bosom of arc-shaped ring groove under electromagnetic force along trajectory, input disc and output disc are in contactless state all the time, and engaging clutch stable working, the life-span is long.
Accompanying drawing explanation
Fig. 1 is the left view of the embodiment of the present invention electronic stylus pin formula static engagement twin-direction clutch.
Fig. 2 is A-B cross section structure schematic diagram in Fig. 1 of the embodiment of the present invention.
Fig. 3 is the stereogram of the output disc of the embodiment of the present invention.
Fig. 4 is A-B cross section structure schematic diagram in Fig. 1 of the first electromagnetic coil of the embodiment of the present invention and the second electromagnetic coil energising jointing state.
Fig. 5 is C-D cross section structure schematic diagram in Fig. 1 of the 3rd electromagnetic coil of the embodiment of the present invention and the 4th electromagnetic coil energising jointing state.
Diagram: 1. The input tray 1 a. The input shaft 1 b. The first electrical slip ring 1 c. The second electrical slip ring 1 d. The first cylindrical bearing hole 1 e. second cylindrical bearing hole of the 1 f third cylindrical bearing hole of the 1 g. The fourth cylindrical bearing hole of the 1 h. The first cylindrical hole i. 1 second cylindrical hole 1 j. third cylindrical hole 1 k. cylindrical hole is 2. 4 first electric refers to pin valve 2 a. The first body 2 b. The first magnetic insulation cup 2 c. first electromagnetic coil (2 d) for the first 2 e sliding core. The first time a spring 2 f the first electric refers to pin 2 g. first cover plate (3) the second electric refers to pin valve 3 a. The second body 3 b. The second magnetic insulation cup 3 c. The second 3 d electromagnetic coil. The second sliding core 3 e. second return spring 3 f the second electric refers to pin 3 g. The second cover 4. The third electric refers to pin valve 4 a. The third body 4 b. third magnetic insulation cup 4 c. third electromagnetic coil 4 d. third sliding core 4 e. return spring 3 4 f third electric refers to pin 4 g. The third cover 5. Electric refers to 4 pin valve 5 a. The fourth body 5 b. The fourth magnetic insulation cup five c. electromagnetic coil 4 5 d. 4 5 e. sliding core return spring 4 5 f electric refers to pin 4 5 g. The fourth cover 6. The output tray 6 a. The first arc ring groove 6 c. The first arc ring groove deep end 6 d. The first ring groove shallow end arc 6 b. The second arc ring groove 6 e. second arc ring groove deep end 6 f. 7. The second arc ring groove shallow end bearing 8. Bearing retainer.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be described in detail technological scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments; Based on the embodiment in the present invention, those of ordinary skill in the art belong to the scope of protection of the invention not making the every other embodiment obtained under creative work prerequisite.
As shown in Figures 1 to 5, electronic stylus pin formula static engagement twin-direction clutch of the present invention, comprises the electronic stylus pin valve 3 of input disc the 1, first electronic stylus pin valve 2, second, the 3rd electronic stylus pin valve 4, the 4th electronic stylus pin valve 5, output disc 6, bearing 7, end ring 8.
Input disc 1 is provided with input disc axle 1a, and output disc 6 is sleeved on input disc axle 1a by bearing 7; Bearing 7 is made up of the tapered roller bearing of two paired mounting, and fixed by end ring 8 outside bearing 7, input disc 1 is in contactless state all the time with two opposing end surfaces of output disc 6.
An end face away from output disc 6 of input disc 1 is provided with the first cylindrical bearing bore 1d, the second cylindrical bearing bore 1e, three cylindrical shape bearing bore 1f, the 4th cylindrical bearing bore 1g, first cylindrical bearing bore 1d and the second cylindrical bearing bore 1e is with the axisymmetrical of input disc 1, three cylindrical shape bearing bore 1f and the 4th cylindrical bearing bore 1g is with the axisymmetrical of input disc 1, and the axis of the first cylindrical bearing bore 1d input disc 1 relative to three cylindrical shape bearing bore 1f is 90 ° of layouts; The top of the first cylindrical bearing bore 1d and the second cylindrical bearing bore 1e is provided with the first electric slip ring 1b, for being energized to the first electromagnetic coil 2c and the second electromagnetic coil 3c; The top of three cylindrical shape bearing bore 1f and the 4th cylindrical bearing bore 1g is provided with the second electric slip ring 1c, for being energized to the 3rd electromagnetic coil 4c and the 4th electromagnetic coil 5c; The end face of the close output disc 6 of input disc 1 is provided with the first cylindrical hole 1h, the second cylindrical hole 1i, three cylindrical shape through hole 1j, the 4th cylindrical hole 1k; The center line of the first cylindrical hole 1h overlaps with the center line of the first cylindrical bearing bore 1d; The center line of the second cylindrical hole 1i overlaps with the center line of the second cylindrical bearing bore 1e; The center line of three cylindrical shape through hole 1j overlaps with the center line of three cylindrical shape bearing bore 1f; The center line of the 4th cylindrical hole 1k overlaps with the center line of the 4th cylindrical bearing bore 1g.
First electronic stylus pin valve 2 is made up of every magnetic cup 2b, the first electromagnetic coil 2c, the first slip 2d unshakable in one's determination, the first return spring 2e, the first electronic stylus pin 2f, the first cover plate 2g the first valve body 2a, first; First electronic stylus pin valve 2 is fixedly installed in the first cylindrical bearing bore 1d of input disc 1 by the first cover plate 2g, and makes the first electronic stylus pin 2f be positioned at the first cylindrical hole 1h of input disc 1; On the shell of the first electronic stylus pin valve 2, cover has first every magnetic cup 2b; First valve body 2a is arranged on first in magnetic cup 2b; First electromagnetic coil 2c is arranged in the first valve body 2a, and one end of the first electromagnetic coil 2c is connected with the first electric slip ring 1b, and the other end is connected with input disc 1; First one end of sliding 2d unshakable in one's determination is arranged in the first electromagnetic coil 2c, and the other end is fixedly connected with the first electronic stylus pin 2f; First return spring 2e is enclosed within the periphery of the first slip 2d unshakable in one's determination, and its one end is supported on the end face of the first slip 2d unshakable in one's determination, and the other end is supported on input disc 1.
Second electronic stylus pin valve 3 is made up of every magnetic cup 3b, the second electromagnetic coil 3c, the second slip 3d unshakable in one's determination, the second return spring 3e, the second electronic stylus pin 3f, the second cover plate 3g the second valve body 3a, second; Second electronic stylus pin valve 3 is fixedly installed in the second cylindrical bearing bore 1e of input disc 1 by the second cover plate 3g, and makes the second electronic stylus pin 3f be positioned at the second cylindrical hole 1i of input disc 1; On the shell of the second electronic stylus pin valve 3, cover has second every magnetic cup 3b; Second valve body 3a is arranged on second in magnetic cup 3b; Second electromagnetic coil 3c is arranged in the second valve body 3a, and one end of the second electromagnetic coil 3c is connected with the first electric slip ring 1b, and the other end is connected with input disc 1; Second one end of sliding 3d unshakable in one's determination is arranged in the second electromagnetic coil 3c, and the other end is fixedly connected with the second electronic stylus pin 3f; Second return spring 3e is enclosed within the periphery of the second slip 3d unshakable in one's determination, and its one end is supported on the end face of the second slip 3d unshakable in one's determination, and the other end is supported on input disc 1.
3rd electronic stylus pin valve 4 is made up of every magnetic cup 4b, the 3rd electromagnetic coil 4c, the 3rd slip 4d unshakable in one's determination, the 3rd return spring 4e, the 3rd electronic stylus pin 4f, the 3rd cover plate 4g the 3rd valve body 4a, the 3rd; 3rd electronic stylus pin valve 4 is fixedly installed in the three cylindrical shape bearing bore 1f of input disc 1 by the 3rd cover plate 4g, and makes the 3rd electronic stylus pin 4f be positioned at the three cylindrical shape through hole 1j of input disc 1; On the shell of the 3rd electronic stylus pin valve 4, cover has the 3rd every magnetic cup 4b, for isolating the magnetic force of the 3rd electromagnetic coil 4c; 3rd valve body 4a is arranged on the 3rd in magnetic cup 4b; 3rd electromagnetic coil 4c is arranged in the 3rd valve body 4a, and one end of the 3rd electromagnetic coil 4c is connected with the second electric slip ring 1c, and the other end is connected with input disc 1; 3rd one end of sliding 4d unshakable in one's determination is arranged in the 3rd electromagnetic coil 4c, and the other end is fixedly connected with the 3rd electronic stylus pin 4f; 3rd return spring 4e is enclosed within the 3rd and slides on the periphery of 4d unshakable in one's determination, and its one end is supported on the 3rd and slides on the end face of 4d unshakable in one's determination, and the other end is supported on input disc 1.
4th electronic stylus pin valve 5 is made up of every magnetic cup 5b, the 4th electromagnetic coil 5c, the 4th slip 5d unshakable in one's determination, the 4th return spring 5e, the 4th electronic stylus pin 5f, the 4th cover plate 5g the 4th valve body 5a, the 4th; 4th electronic stylus pin valve 5 is fixedly installed in the 4th cylindrical bearing bore 1g of input disc 1 by the 4th cover plate 5g, and makes the 4th electronic stylus pin 5f be positioned at the 4th cylindrical hole 1k of input disc 1; On the shell of the 4th electronic stylus pin valve 5, cover has the 4th every magnetic cup 5b, for isolating the magnetic force of the 4th electromagnetic coil 5c; 4th valve body 5a is arranged on the 4th in magnetic cup 5b; 4th electromagnetic coil 5c is arranged in the 4th valve body 5a, and one end of the 4th electromagnetic coil 5c is connected with the second electric slip ring 1c, and the other end is connected with input disc 1; 4th one end of sliding 5d unshakable in one's determination is arranged in the 4th electromagnetic coil 5c, and the other end is fixedly connected with the 4th electronic stylus pin 5f; 4th return spring 5e is enclosed within the 4th and slides on the periphery of 5d unshakable in one's determination, and its one end is supported on the 4th and slides on the end face of 5d unshakable in one's determination, and the other end is supported on input disc 1.
As shown in Figure 3, output disc 6 is also provided with two with the first arc-shaped ring groove 6a and two of the distribution of the axisymmetrical of input disc 1 with the second arc-shaped ring groove 6b of the axisymmetrical of input disc 1 distribution on the end face of input disc 1.
The width of each first arc-shaped ring groove 6a is all equal with the diameter of the diameter of the first electronic stylus pin 2f, the second electronic stylus pin 3f; The radius of central line of each first arc-shaped ring groove 6a and the first electronic stylus pin 2f axis are all equal to the distance of input disc axle 1a axis to the distance of input disc axle 1a axis, the second electronic stylus pin 3f axis; The central angle that each first arc-shaped ring groove 6a is corresponding is 90 °; The degree of depth of each first arc-shaped ring groove shallow end 6d is zero, the degree of depth of the first arc-shaped ring groove deep end 6c and the maximum extrusion of the first electronic stylus pin 2f, the maximum extrusion of the second electronic stylus pin 3f are all equal, and the intermediate portion degree of depth is smoothly transitted into the maximum extrusion of the first electronic stylus pin 2f gradually from zero.
The width of each second arc-shaped ring groove 6b is all equal with the diameter of the diameter of the 3rd electronic stylus pin 4f, the 4th electronic stylus pin 5f; The radius of central line of each second arc-shaped ring groove 6b and the 3rd electronic stylus pin 4f axis are all equal to the distance of input disc axle 1a axis to the distance of input disc axle 1a axis, the 4th electronic stylus pin 5f axis; The central angle that each second arc-shaped ring groove 6b is corresponding is 90 °; The degree of depth of each second arc-shaped ring groove shallow end 6f is zero, the degree of depth of the second arc-shaped ring groove deep end 6e and the maximum extrusion of the 3rd electronic stylus pin 4f, the maximum extrusion of the 4th electronic stylus pin 5f are all equal, and the intermediate portion degree of depth is smoothly transitted into the maximum extrusion of the 3rd electronic stylus pin 4f gradually from zero.
The working principle of the electronic stylus pin formula static engagement twin-direction clutch of the embodiment of the present invention is further illustrated: the first electric slip ring 1b, the second electric slip ring 1c are fixedly mounted on the external cylindrical surface of input disc 1 respectively below in conjunction with Fig. 1 to Fig. 5, first electric slip ring 1b, the second electric slip ring 1c input disc 1 keep insulation, and both the first electric slip ring 1b and the second electric slip ring 1c keep insulation; First electric slip ring 1b is connected with one end tap of the first electromagnetic coil 2c and one end tap of the second electromagnetic coil 3c simultaneously, and the other end tap of the first electromagnetic coil 2c and the other end tap bonding of the second electromagnetic coil 3c are connected on input disc 1; Peripheral hardware brush and the first electric slip ring 1b sliding contact, control energising and the power-off of the first electromagnetic coil 2c and the second electromagnetic coil 3c by peripheral hardware brush, the first electric slip ring 1b; Second electric slip ring 1c is connected with one end tap of the 3rd electromagnetic coil 4c and one end tap of the 4th electromagnetic coil 5c simultaneously, and the other end tap of the 3rd electromagnetic coil 4c and the other end tap bonding of the 4th electromagnetic coil 5c are connected on input disc 1; Another brush of peripheral hardware and the second electric slip ring 1c sliding contact, control the 3rd electromagnetic coil 4c and and the energising of the 4th electromagnetic coil 5c and power-off by another peripheral hardware brush, the second electric slip ring 1c.
In the present embodiment, forward transferring power is carried out by the first electronic stylus pin valve 2 and the second electronic stylus pin valve 3, as shown in Figure 2, when electronic stylus pin formula static engagement twin-direction clutch not transferring power time, first electronic stylus pin valve 2, second electronic stylus pin valve 3, 3rd electronic stylus pin valve 4, 4th electronic stylus pin valve 5 no electric circuit, at the first return spring 2e, second return spring 3e, 3rd return spring 4e, under the spring-force driven dual of the 4th return spring 5e, first electronic stylus pin 2f, second electronic stylus pin 3f, 3rd electronic stylus pin 4f does not contact the end face of output disc 6 with the end of the 4th electronic stylus pin 5f, output disc 6 is in separated state.
When electronic stylus pin formula static engagement twin-direction clutch forward transferring power, as shown in Figure 4, first electronic stylus pin valve 2 and the second electronic stylus pin valve 3 are energized, the magnetic force that first electromagnetic coil 2c and the second electromagnetic coil 3c produce makes that the first electronic stylus pin 2f and the second electronic stylus pin 3f overcomes the elastic force effect of the first return spring 2e and the second return spring 3e and the direction to output disc 6 is moved, first electronic stylus pin 2f and the second electronic stylus pin 3f slips into the first arc-shaped ring groove deep end 6c by the first arc-shaped ring groove shallow end 6d under rotation status, thus drive output disc 6 synchronous rotary, thus the forward completing clutch engages.
In the present embodiment, reverse power transmission is carried out by the 3rd electronic stylus pin valve 4 and the 4th electronic stylus pin valve 5, as shown in Figure 5, 3rd electronic stylus pin valve 4 and the 4th electronic stylus pin valve 5 are energized, the magnetic force that 3rd electromagnetic coil 4c and the 4th electromagnetic coil 5c produce makes that the 3rd electronic stylus pin 4f and the 4th electronic stylus pin 5f overcomes the elastic force effect of the 3rd return spring 4e and the 4th return spring 5e and the direction to output disc 6 is moved, 3rd electronic stylus pin 4f and the 4th electronic stylus pin 5f slips into the second arc-shaped ring groove deep end 6e by the second arc-shaped ring groove shallow end 6f under rotation status, thus drive output disc 6 synchronous rotary, thus complete the reverse engagement of clutch.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned mode of execution, in the ken that art those of ordinary skill possesses, various change can also be made under the prerequisite not departing from present inventive concept.
Claims (1)
1. an electronic stylus pin formula static engagement twin-direction clutch, comprise input disc (1), output disc (6), described input disc (1) is provided with input disc axle (1a), described output disc (6) is arranged on input disc axle (1a) by bearing (7) and end ring (8), and described input disc (1) is in contactless state all the time with two opposing end surfaces of output disc (6); It is characterized in that:
It also comprises the 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);
An end face away from output disc (6) of described input disc (1) is provided with the first cylindrical bearing bore (1d), the second cylindrical bearing bore (1e), three cylindrical shape bearing bore (1f), the 4th cylindrical bearing bore (1g), described first cylindrical bearing bore (1d) and the second cylindrical bearing bore (1e) are with the axisymmetrical of input disc (1), and three cylindrical shape bearing bore (1f) and the 4th cylindrical bearing bore (1g) are with the axisymmetrical of input disc (1); The end face of the close output disc (6) of described input disc (1) is provided with the first cylindrical hole (1h), the second cylindrical hole (1i), three cylindrical shape through hole (1j), the 4th cylindrical hole (1k); The center line of described first cylindrical hole (1h) overlaps with the center line of the first cylindrical bearing bore (1d); The center line of described second cylindrical hole (1i) overlaps with the center line of the second cylindrical bearing bore (1e); The center line of three cylindrical shape through hole (1j) overlaps with the center line of three cylindrical shape bearing bore (1f); The center line of described 4th cylindrical hole (1k) overlaps with the center line of the 4th cylindrical bearing bore (1g);
One outer end of described first electronic stylus pin valve (2) is provided with the first electronic stylus pin (2f) that to slide with first (2d) unshakable in one's determination is fixedly connected with; One outer end of described second electronic stylus pin valve (3) is provided with the second electronic stylus pin (3f) that to slide with second (3d) unshakable in one's determination is fixedly connected with; One outer end of described 3rd electronic stylus pin valve (4) is provided with the 3rd electronic stylus pin (4f) that to slide with the 3rd (4d) unshakable in one's determination is fixedly connected with; One outer end of described 4th electronic stylus pin valve (5) is provided with the 4th electronic stylus pin (5f) that to slide with the 4th (5d) unshakable in one's determination is fixedly connected with;
Described first electronic stylus pin valve (2) is fixedly installed in the first cylindrical bearing bore (1d) of input disc (1) by the first cover plate (2g), and makes the first electronic stylus pin (2f) be positioned at first cylindrical hole (1h) of input disc (1); Described second electronic stylus pin valve (3) is fixedly installed in the cylindrical bearing bore of input disc (1) second (1e) by the second cover plate (3g), and makes the second electronic stylus pin (3f) be positioned at second cylindrical hole (1i) of input disc (1); Described 3rd electronic stylus pin valve (4) is fixedly installed in the three cylindrical shape bearing bore (1f) of input disc (1) by the 3rd cover plate (4g), and makes the 3rd electronic stylus pin (4f) be positioned at the three cylindrical shape through hole (1j) of input disc (1); Described 4th electronic stylus pin valve (5) is fixedly installed in the cylindrical bearing bore of input disc (1) the 4th (1g) by the 4th cover plate (5g), and makes the 4th electronic stylus pin (5f) be positioned at the 4th cylindrical hole (1k) of input disc (1);
Described output disc (6) is also provided with two with first arc-shaped ring groove (6a) of the axisymmetrical of input disc (1) distribution and two the second arc-shaped ring grooves (6b) distributed with the axisymmetrical of input disc (1) on the end face of input disc (1);
The width of described each first arc-shaped ring groove (6a) is all equal with the diameter of the diameter of the first electronic stylus pin (2f), the second electronic stylus pin (3f); The radius of central line of described each first arc-shaped ring groove (6a) and the first electronic stylus pin (2f) axis are all equal to the distance of input disc axle (1a) axis to the distance of input disc axle (1a) axis, the second electronic stylus pin (3f) axis; The central angle of described each first arc-shaped ring groove (6a) correspondence is 60 ~ 150 °; One end degree of depth of described each first arc-shaped ring groove (6a) is zero, the other end degree of depth of each first arc-shaped ring groove (6a) and the first electronic stylus pin (2f) maximum extrusion, the second electronic stylus pin (3f) maximum extrusion are all equal, and the intermediate portion degree of depth of each first arc-shaped ring groove (6a) is smoothly transitted into the first electronic stylus pin (2f) maximum extrusion gradually from zero;
The width of described each second arc-shaped ring groove (6b) is all equal with the diameter of the diameter of the 3rd electronic stylus pin (4f), the 4th electronic stylus pin (5f); The radius of central line of described each second arc-shaped ring groove (6b) and the 3rd electronic stylus pin (4f) axis are all equal to the distance of input disc axle (1a) axis to the distance of input disc axle (1a) axis, the 4th electronic stylus pin (5f) axis; The central angle of described each second arc-shaped ring groove (6b) correspondence is 60 ~ 150 °; One end degree of depth of described each second arc-shaped ring groove (6b) is zero, the other end degree of depth of each second arc-shaped ring groove (6b) and the 3rd electronic stylus pin (4f) maximum extrusion, the 4th electronic stylus pin (5f) maximum extrusion are all equal, and the intermediate portion degree of depth of each second arc-shaped ring groove (6b) is smoothly transitted into the 3rd electronic stylus pin (4f) maximum extrusion gradually from zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437286.4A CN105114483B (en) | 2015-07-23 | 2015-07-23 | Electric finger pin type static joint two-way clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437286.4A CN105114483B (en) | 2015-07-23 | 2015-07-23 | Electric finger pin type static joint two-way clutch |
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| Publication Number | Publication Date |
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| CN105114483A true CN105114483A (en) | 2015-12-02 |
| CN105114483B CN105114483B (en) | 2017-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510437286.4A Active CN105114483B (en) | 2015-07-23 | 2015-07-23 | Electric finger pin type static joint two-way clutch |
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| US20040132572A1 (en) * | 2003-01-02 | 2004-07-08 | Eaton Corporation | Lock detection sensor |
| 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 |
-
2015
- 2015-07-23 CN CN201510437286.4A patent/CN105114483B/en active Active
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| 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 |
| US20040132572A1 (en) * | 2003-01-02 | 2004-07-08 | Eaton Corporation | Lock detection sensor |
| 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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| Publication number | Publication date |
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| CN105114483B (en) | 2017-04-12 |
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