CN101446799A - A tourbillon mechanical wristwatch with simultaneous rotation and revolution - Google Patents
A tourbillon mechanical wristwatch with simultaneous rotation and revolution Download PDFInfo
- Publication number
- CN101446799A CN101446799A CNA200910067648XA CN200910067648A CN101446799A CN 101446799 A CN101446799 A CN 101446799A CN A200910067648X A CNA200910067648X A CN A200910067648XA CN 200910067648 A CN200910067648 A CN 200910067648A CN 101446799 A CN101446799 A CN 101446799A
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- Prior art keywords
- wheel
- pad
- centre
- rotation
- hour
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- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/20—Compensation of mechanisms for stabilising frequency
- G04B17/28—Compensation of mechanisms for stabilising frequency for the effect of unbalance of the weights, e.g. tourbillon
- G04B17/285—Tourbillons or carrousels
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- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B1/00—Driving mechanisms
- G04B1/10—Driving mechanisms with mainspring
- G04B1/12—Driving mechanisms with mainspring with several mainsprings
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- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B18/00—Mechanisms for setting frequency
- G04B18/04—Adjusting the beat of the pendulum, balance, or the like, e.g. putting into beat
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- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B33/00—Calibers
- G04B33/08—Calibers in which the gear train is arranged in different planes, e.g. parallel or inclined to each other
Abstract
The present invention discloses a tourbillon mechanical wristwatch with simultaneous rotation and revolution. A spring system connects with prime mover system and display system in series; teasing needle system connects with display system; display system connects with motion-work wheel system, epicyclic gear train system, ball bearing, motion-work wheel system and rotating escapement controlling mechanism in series double-way; lower back-up plate of ball bearing fixed with main plate through screws as a whole; upper back-up plate of ball bearing fixed with slewing table through screws as a whole. The beneficial effects are as follows: cylinder roller structure bearing adopted in the invention can drive relative large load in low speed; roller bearing as a template whole disassembly and easy maintenance; meanwhile the spring system and teasing needle system mounted under the slewing table and not involve in slewing table rotary movement; motion-work wheel system and rotating escapement control(ling) mechanism mounted above the slewing table and rotates together with the slewing table; cannon pinion executes concentric friction coordination with the first dead pulley; teasing needle hour-minute wheel divorced from the dead pulley; load driven by teasing needle system is light, and all that satisfies requirement of trackway tourbillon cassette mechanism.
Description
Technical field
The present invention relates to a kind of mechanical watch that has the top flywheel, particularly relate to a kind of tourbillion mechanical watch that has not only rotation but also revolve round the sun.
Background technology
So-called top flywheel is a kind of device that reduces isochronal error in the mechanical watch, this apparatus features is that balance and hair spring system and escapement are placed in the framework, in self-operating, can also rotate, thereby reduce to greatest extent because the clock and watch site error that terrestrial gravitation caused has improved timekeeping performance with framework.The device that the axis of balance and hair spring system is overlapped with the rotation of framework (referenced patent " wrist-watch coaxial-type rotation escapement the speed adjusting gear "-patent No.: LZ200720096902.5) call " coaxial-type top flywheel " wherein; The device that is commonly referred to " CARUSO " (with reference to EP patent publication No. 846987) that both axis are not overlapped calls " centering type top flywheel ".
At present, occurred in the top flywheel wrist-watch a kind of the top flywheel being positioned on the rotatable rotating disk, making it serves as the track top flywheel that axle is done the turnover motion with the center line of rotating disk.The characteristics of this top flywheel wrist-watch are that the planetary gear that the top flywheel is equivalent in the cyclic train both can rotation, can under the drive of rotating disk, revolve round the sun again, this makes its balance and hair spring system and the movement locus of escapement complicated more, thereby but can better reduce because the clock and watch site error that terrestrial gravitation caused has improved timekeeping performance.
The key component of track top flywheel is exactly a rotating disk mechanism, it connects together former moving system, demonstration system, power train and forms complete movement with the top flywheel, be track top flywheel according to CN patent publication No. 1841242A, CN patent publication No. 1950759A, CN patent publication No. 200972574Y and FR patent publication No. 2784203.
FR patent publication No. 2784203 and CN patent publication No. 1841242A are installed in rotating disc on the gear train that is connected them top flywheel, the former moving system that drives the top flywheel, make that they serve as the axle rotation with the center line of rotating disc all, though this structure has its advantage to a certain extent, that is exactly that former moving system can be directly passed to energy on the top flywheel and do not pass through differential attachment.But, their last bar pastern divides very complicated, wherein the special device that FR patent No.2784203 need be by the movement back side could be to bar on it, and the last bar pastern branch of CN patent publication No. 1841242A is designed to dual planetary gear mechanism, and its parts difficulty of processing is quite high.
The enforcement of CN patent publication No. 1950759A is that top flywheel and gear train are installed on the rotating disc, and the former moving system that drives the top flywheel is set at the following transfixion of rotating disc, its last bar pastern divides and adopts ordinary construction, thereby and it dial pin system need by drive that whole rotating disk mechanism comprises that top flywheel and gear train just can make hour wheel and minute wheel fast rotational and when driving, the minute hand rotation adjustment time.But the shortcoming of this structure is that the load that is driven when dialling pin too heavily needs to expend too many moment.
Above mentioned patented claim, though different on their the rotating disk mechanism structure, they have all adopted ball bearing as the rotating hinge of rotating disk mechanism.And the shortcoming that ball bearing exists is that adjacent rolling body will directly contact, and friction velocity is the twice of superficial velocity relatively, heating and wearing and tearing are all bigger, and spot corrosion, plastic yield, abrasive wear, these several failure modes of adhesive wear can influence its serviceable life, therefore can consume part clockwork spring moment, when the shortening wrist-watch is walked, reduce timekeeping performance.
Summary of the invention
Technical matters to be solved by this invention is the shortcoming that overcomes prior art, provides a kind of simple in structure, good manufacturability, the track top flywheel of being convenient to process.
The technical solution adopted in the present invention is: a kind of tourbillion mechanical watch that has not only rotation but also revolve round the sun, comprise bar system, basis be A, dial pin system, transition is that B and rotation are C; Described basis is that A comprises former moving system, shows system and train; Transition is that B comprises cylinder roller bearing and differential gear train; Rotation is that C comprises train and rotation escapement speed adjusting gear; The described bar system of going up is connected with demonstration system with former moving system successively; Described group of pin system is connected with showing system; Described demonstration system successively with train, planet circular system, ball bearing, train and two-way connection of rotation escapement speed adjusting gear, the lower gasket of described ball bearing and bottom plate are one by screw retention, and the Upper gasket of described ball bearing is fixed as one by screw and rotating disk.
Cylinder roller bearing comprises: first pad, second pad, the 3rd pad, the 4th pad, the 5th pad, ball, roller bearing; First pad of described bottom one-level and second pad are arranged on the bottom plate by nail location, position; Described the 3rd pad and the 4th pad are arranged on the plane of first pad and the formation of second pad by nail location, position; Described ball and roller bearing be combined together with the 5th spacers be one, described first pad and second pad are arranged on the plane of the 3rd pad and the formation of the 4th pad by nail location, position, described ball can rotate freely, and ball and roller bearing be combined together with the 5th spacers be one.
The number of described ball is 3 to 8; Described ball cooperates with the last plane of second pad with first pad on being arranged on bottom plate, and be arranged on bottom plate on the outer rim of the 3rd pad and the formed track of inner edge of the 4th pad match for guiding.
The selected material of described cylinder roller bearing is a diamantine.
Described former moving system and demonstration system comprise: driving wheel on barrel, first centre wheel, second centre wheel, the first back gear sheet, first are striden the tooth axle, the second back gear sheet, second is striden tooth axle, minute wheel, first hour wheel, second hour wheel, minute hand, hour hands; Described driving wheel on barrel is arranged on the bar clamping plate, and meshes with first centre wheel; Described first centre wheel and the engagement of the first back gear sheet; The described first back gear sheet and first is striden the tooth axial compression and is integrated, and first strides the engagement of tooth axle and second centre wheel, the rotational speed of described first centre wheel be second centre wheel doubly; Described minute wheel is an one with the concentric frictional fit of first centre wheel, and turns clockwise; Described minute wheel and the engagement of the second back gear sheet drive the second back gear sheet and are rotated counterclockwise; Described minute hand is arranged on the minute wheel; The described second back gear sheet and second is striden the tooth axial compression and is integrated, and second strides tooth axle and the engagement of first hour wheel, and the rotational speed of described minute wheel is 12 times of first hour wheel; Described second hour wheel is suitable by the square projection of the square groove and first hour wheel, and turns clockwise; Described hour hands are arranged on second hour wheel.
Described planet circular system comprises: second centre wheel, centre frame, planet tooth axle, planetary gear sheet, the 3rd centre wheel, the 4th centre pinion, the 4th centre wheel sheet and rotating disk; Described centre frame is fixed as one by screw and rotating disk, and described second centre wheel and centre frame are one by screw retention; Described the 3rd centre wheel is arranged on the middle clamp plate by the square opening of square projection and middle clamp plate is suitable; Described planet tooth axle and the engagement of the 3rd centre wheel, described planet tooth axle and the pressing of planetary gear sheet are one, and be arranged on the jewel bearing of rotating disk, described planetary gear sheet and the engagement of the 4th centre pinion, described the 4th centre pinion and the 4th centre wheel sheet pressing are one, and are arranged on the 3rd centre wheel.
Described group of pin system comprises: arbor, castle wheel, transmission wheel, motion work setting wheel, the second back gear sheet, second are striden tooth axle, minute wheel, first hour wheel, second hour wheel, minute hand and hour hands; Described arbor is suitable by the square opening of square tenon and castle wheel, described castle wheel and transmission wheel engagement, described transmission wheel and motion work setting wheel engagement, described motion work setting wheel and the engagement of the second back gear sheet, described minute wheel and the engagement of the second back gear sheet; Described minute hand is arranged on the minute wheel; The described second back gear sheet and second is striden the tooth axial compression and is integrated, and second strides tooth axle and the engagement of first hour wheel, drives first hour wheel and turns clockwise; Described second hour wheel is suitable by the square projection of the square opening and first hour wheel, and turns clockwise; Described hour hands are arranged on second hour wheel.
Described last bar is to comprise: driving wheel on barrel, bar axle, arbor, upright wheel, forwinding wheel, last bar ratchet, castle wheel; Described arbor is suitable by the square opening of square projection and castle wheel, described castle wheel and upright wheel engagement, described upright wheel and forwinding wheel engagement, described forwinding wheel and last ratchet engaged, described axle is suitable by the square opening of square tenon and last ratchet, and by screw retention, the upper end of described axle is fixed by jewel bearing and bottom plate.
The described bar of going up is and dials pin to be the below that is arranged on rotating disk, and separates with rotating disk, does not participate in dial rotation; Described train and rotation escapement speed adjusting gear are arranged on the top of rotating disk, together rotate with rotating disk.
The described barrel of going up in the bar system is one or two.
Described rotation escapement speed adjusting gear is coaxial or eccentric.
The invention has the beneficial effects as follows: the present invention adopts the cylindrical roller airframe bearing, can drive relatively large load under low speed; Roller bearing adopts multi-layer gasket double team cylindrical roller to can be used as one and touches the slab integral dismounting simultaneously, and is for ease of maintenaince, simple and convenient; What the material of cylindrical roller adopted in addition is diamantine, the diamantine good mechanical property, the hardness height, friction factor is little, little and the stable chemical performance of thermal expansivity, heat shock resistance, good insulation preformance, thereby make the mutual frictional resistance of it and pad reduce to reduce the loss of energy, can guarantee that roller bearing rotates more flexibly.
Bar system and group pin system are arranged on the below of rotating disk in the present invention, and separate with rotating disk, do not participate in dial rotation; Train and rotation escapement speed adjusting gear are arranged on the top of rotating disk, together rotate with rotating disk, main transmission, group pin system and last bar architecture are simple, easy to process, simultaneously because minute wheel is concentric frictional fit with first centre wheel, the minute wheel and first centre wheel are in disengaged position when dialling pin, so group load that pin system is driven is light, can satisfy the needs of track tourbillon movement structure.
Description of drawings
Fig. 1 is the block scheme of main transmission of the present invention;
Fig. 2 is the floor map that the main driving wheel pastern of the embodiment of the invention 1 divides;
Fig. 3 is the axial synoptic diagram that the main driving wheel pastern of the embodiment of the invention 1 divides;
Fig. 4 is the last bar system of the embodiment of the invention 1 and dials the floor map that the pin pastern divides;
Fig. 5 is the last bar system of the embodiment of the invention 1 and dials the axial synoptic diagram that the pin pastern divides;
Fig. 6 is a ball bearing perspective exploded view of the present invention;
Fig. 7 is a ball bearing schematic perspective view of the present invention;
Fig. 8 is the floor map that the main driving wheel pastern of the embodiment of the invention 2 divides
Fig. 9 is the axial synoptic diagram that the main driving wheel pastern of the embodiment of the invention 2 divides;
Figure 10 is the last bar system of the embodiment of the invention 2 and dials the floor map that the pin pastern divides;
Figure 11 is the last bar system of the embodiment of the invention 2 and dials the axial synoptic diagram that the pin pastern divides;
Figure 12 is the axial synoptic diagram of the centering type top flywheel of the embodiment of the invention 1;
Figure 13 is the axial synoptic diagram of the centering type top flywheel of the embodiment of the invention 2.
Among the figure:
1a: driving wheel on barrel 1b: 2: the first centre wheels of bar axle
3a: the first back gear sheet 3b: first strides 4: the second centre wheels of tooth axle
5: centre frame 6a: planet tooth axle 6b: planetary gear sheet
7: the three centre wheel 8a: the 4th centre pinion 8b: the 4th centre wheel sheet
9: the first third wheel 10a: second crosses tooth axle 10b: second setting pinion
11a: the 3rd crosses tooth axle 11b: the 3rd setting pinion 12a: the 4th crosses the tooth axle
12b: the 4th setting pinion 13: second pinion 14: second wheel sheet
15: escape wheel 16: arbor 17: upright wheel
18: forwinding wheel 19: go up bar ratchet 20: castle wheel
21: transmission wheel 22: motion work setting wheel 23a: the second back gear sheet
23b: second strides tooth axle 24: 25: the first hour wheels of minute wheel
31: the three pads of 30: the second pads of 29: the first pads
32: the four pad 33a: the 5th pad 33b: ball
33c: roller bearing 34: rotating disk 35: bottom plate
36: bar clamping plate 37: 38: one tooth axles of middle clamp plate
Take turns 40: the second driving wheel on barrels 41 of sheet at 39: one: the second axle
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:
As shown in Figure 1, main transmission of the present invention has comprised that basic system, transition system and rotation are three ingredients.Wherein, basis system has comprised former moving system, has shown system and train; Transition system has comprised cylinder roller bearing and differential gear train; Rotation system has comprised train and top flywheel.The required energy of escapement speed regulating system system in the top flywheel that the present invention comprised provides by the former moving system in the system of basis, and this former moving system can adopt the driving wheel on barrel of single driving wheel on barrel or two series connection to constitute according to the needs of design.Energy through transition system, inputs to rotation system after the output of basis system.The energy that rotation system obtains the input of basis system begins rotation later on, and drives the rotation of top flywheel by train, thereby makes the escapement speed regulating system system in the top flywheel run well, the not only rotation but also around the axle center revolution of rotation system of top flywheel this moment.The rotational speed of top flywheel is that a definite value per minute rotates a circle, and it has controlled the rotational speed of rotation system, and by transition system the train that the speed that configures passes in the system of basis is driven to show to be the accurate demonstration time.
Extremely shown in Figure 5 as Fig. 2, the former moving system of the embodiment of the invention 1 and demonstration pastern branch, comprising: driving wheel on barrel 1a, first centre wheel 2, second centre wheel 4, the first back gear sheet 3a, first stride tooth axle 3b, the second back gear sheet 23a, second and stride tooth axle 23b, minute wheel 24, first hour wheel 25, second hour wheel 26, minute hand 27, hour hands 28; Described driving wheel on barrel 1a is arranged on the bar clamping plate 36, and meshes with first centre wheel 2, drives first centre wheel 2 and turns clockwise; Described first centre wheel 2 and first back gear sheet 3a engagement drive the first back gear sheet 3a and are rotated counterclockwise; It is one that the described first back gear sheet 3a and first strides tooth axle 3b pressing, and first strides tooth axle 3b and 4 engagements of second centre wheel, drives second centre wheel 4 and turns clockwise, and the rotational speed that it should be noted that first centre wheel 2 is 12 times of second centre wheel 4; Described minute wheel 24 is an one with first centre wheel, 2 concentric frictional fit, and turns clockwise; Described minute wheel 24 and second back gear sheet 23a engagement drive the second back gear sheet 23a and are rotated counterclockwise; Described minute hand 27 is arranged on the minute wheel 24; It is one that the described second back gear sheet 23a and second strides tooth axle 23b pressing, and second strides tooth axle 23b and 25 engagements of first hour wheel, drives first hour wheel 25 and turns clockwise, and the rotational speed that it should be noted that minute wheel 24 is 12 times of first hour wheel 25; Described second hour wheel 26 is suitable by the square projection of the square groove and first hour wheel 25, and turns clockwise; Described hour hands 28 are arranged on second hour wheel 26.
As shown in Figures 2 and 3, the planet circular system part of the embodiment of the invention 1 comprises: second centre wheel 4, centre frame 5, planet tooth axle 6a, planetary gear sheet 6b, the 3rd centre wheel 7, the 4th centre pinion 8a, the 4th centre wheel sheet 8b and rotating disk 34; Described centre frame 5 is fixed as one by screw and rotating disk 34, described second centre wheel 4 is one with centre frame 5 by screw retention, described rotating disk 34 is one with the 5th pad 33a of ball bearing by screw retention, and turns clockwise under the drive of second centre wheel 4; Described the 3rd centre wheel 7 is arranged on the middle clamp plate 37 by the square opening of square projection and middle clamp plate 37 is suitable, and transfixion; Described planet tooth axle 6a and 7 engagements of the 3rd centre wheel, and turn clockwise around the 3rd centre wheel 7, described planet tooth axle 6a and planetary gear sheet 6b pressing are one, and be arranged on the jewel bearing of rotating disk 34, described planetary gear sheet 6b and the 4th centre pinion 8a engagement, driving the 4th centre pinion 8a is rotated counterclockwise, described the 4th centre pinion 8a and the 4th centre wheel sheet 8b pressing are one, and be arranged on the 3rd centre wheel 7, it should be noted that rotating disk 34 this moment but speed that direction opposite identical with size with the 4th centre pinion 8a rotates, velocity of rotation is to rotate a circle in per 12 hours.
As shown in Figures 2 and 3, the train of the embodiment of the invention 1 and top flywheel part comprise: the 4th centre wheel sheet 8b, first third wheel 9, the second mistake tooth axle 10a, the second setting pinion 10b, the 3rd cross tooth axle 11a, the 3rd setting pinion 11b, the 4th and cross tooth axle 12a, the 4th setting pinion 12b, second pinion 13, second wheel sheet 14, escape wheel 15; Described the 4th centre wheel sheet 8b and 9 engagements of first third wheel, driving first third wheel 9 turns clockwise, described first third wheel 9 and second is crossed tooth axle 10a engagement, drive second is crossed tooth axle 10a and is rotated counterclockwise, the described second mistake tooth axle 10a and the second setting pinion 10b pressing are one, the described second setting pinion 10b and the 3rd crosses tooth axle 11a engagement, driving the 3rd mistake tooth axle 11a turns clockwise, described the 3rd mistake tooth axle 11a and the 3rd setting pinion 11b pressing are one, described the 3rd setting pinion 11b and the 4th crosses tooth axle 12a engagement, driving the 4th mistake tooth axle 12a is rotated counterclockwise, described the 4th mistake tooth axle 12a and the 4th setting pinion 12b pressing are one, described the 4th setting pinion 12b and second pinion 13 engagements, driving second pinion 13 turns clockwise, described top flywheel and second pinion 13 are fixed as one, and be arranged on the rotating disk 34 clockwise that per minute rotates a circle, described second wheel sheet 14 by screw retention on rotating disk 34, described escape wheel 15 and 14 engagements of second wheel sheet, and under the drive of top flywheel, turn clockwise around second wheel sheet 14, and the escapement speed adjusting gear that drives the top flywheel runs well, it should be noted that the embodiment of the invention has adopted the transmission of level Four third wheel from the 4th centre wheel sheet 8b to second pinion 13, purpose is to change ratio of gear and sense of rotation, make the 4th centre wheel sheet 8b also rotate a circle in per 12 hours counterclockwise, can suitably reduce or increase the progression of third wheel transmission according to the actual conditions of design.
The main transmission section course of work of the embodiment of the invention 1 is described as follows:
As shown in Figures 2 and 3, driving wheel on barrel 1a counterclockwise rotates, and drives the rotation of centre wheel 2a clockwise direction and give first centre wheel 2 with NE BY ENERGY TRANSFER simultaneously, by first back gear 3 NE BY ENERGY TRANSFER is given second centre wheel 4 and driven rotating disk 34 to turn clockwise.Under the drive of rotating disk 34, planetary gear 6 is around the 7 clockwise rotations of actionless the 3rd centre wheel and revolve round the sun, and drives the 4th centre wheel 8 and be rotated counterclockwise.Drive first third wheel 9, second third wheel 10, the 3rd third wheel 11 and the 4th third wheel 12 by the 4th centre wheel 8, give second pinion 13 NE BY ENERGY TRANSFER.Because second pinion 13 is fixed together with the top flywheel, therefore the top flywheel has obtained to come from the speed rotation that energy clockwise direction that driving wheel on barrel 1a carries rotates a circle with per minute, and make rotating disk 34 turn clockwise with the speed in per 12 hours one weeks by train and planet circular system, top flywheel and train can be axle with the center line of rotating disk 34 under the drive of rotating disk 34, and the speed in per 12 hours one weeks revolves round the sun clockwise.Because the rotational speed of first centre wheel 2 is 12 times of second centre wheel 4, therefore first centre wheel 2 turns clockwise with the speed in per 1 hour one week, and drives minute wheel 24 and turn clockwise with same speed, and minute wheel 24 drives 27 instruction times of minute hands.Because the rotational speed of minute wheel 24 is 12 times of first hour wheel 25, and first hour wheel 25 rotates simultaneously with second hour wheel 26, so second hour wheel 26 turns clockwise with the speed in per 12 hours one weeks and drives 28 instruction times of hour hands.
As shown in Figure 4 and Figure 5, the last bar pastern branch of the embodiment of the invention 1 comprises: driving wheel on barrel 1a, bar axle 1b, arbor 16, upright wheel 17, forwinding wheel 18, last bar ratchet 19, castle wheel 20; Described arbor 16 is suitable by the square opening of square projection and castle wheel 20, described castle wheel 20 and upright wheel 17 engagements, described upright wheel 17 and forwinding wheel 18 engagements, described forwinding wheel 18 meshes with last ratchet 19, described axle 1b is suitable by the square opening of square tenon and last ratchet 19, and passes through screw retention.
As shown in Figure 4 and Figure 5, the last bar pastern of the embodiment of the invention 1 divides the work process to be: the arbor 16 that turns clockwise, and drive castle wheel 20 and turn clockwise, make upright wheel 17 turn clockwise simultaneously; Under the drive of upright wheel 17, forwinding wheel 18 turns clockwise and makes that going up bar ratchet 19 is rotated counterclockwise; Because last ratchet 19 is fixed as one with bar axle 1b, so bar axle 1b is rotated counterclockwise and drives the clockwork spring rolling-in gradually in the driving wheel on barrel 1a, and driving wheel on barrel 1a is rotated counterclockwise under the drive of clockwork spring.
As shown in Figure 4 and Figure 5, group pin pastern branch of the embodiment of the invention 1, comprising: arbor 16, castle wheel 20, transmission wheel 21, motion work setting wheel 22, the second back gear sheet 23a, second stride tooth axle 23b, minute wheel 24, first hour wheel 25, second hour wheel 26, minute hand 27, hour hands 28; Described arbor 16 is suitable by the square opening of square tenon and castle wheel 20, described castle wheel 20 and transmission wheel 21 engagements, described transmission wheel 21 and motion work setting wheel 22 engagements, described motion work setting wheel 22 and second back gear sheet 23a engagement, described minute wheel 24 and second back gear sheet 23a engagement; Described minute hand 27 is arranged on the minute wheel 24; It is one that the described second back gear sheet 23a and second strides tooth axle 23b pressing, and second strides tooth axle 23b and 25 engagements of first hour wheel, drives first hour wheel 25 and turns clockwise, and the rotational speed that it should be noted that minute wheel 24 is 12 times of first hour wheel 25; Described second hour wheel 26 is suitable by the square projection of the square opening and first hour wheel 25, and turns clockwise; Described hour hands 28 are arranged on second hour wheel 26.
As shown in Figure 4 and Figure 5, the pin pastern of dialling of the embodiment of the invention 1 divides the work process to be: the arbor 16 that turns clockwise make castle wheel 20 turn clockwise simultaneously, and drive transmission wheel 21 is rotated counterclockwise.Drive by middle idle wheel motion work setting wheel 22, the second back gear sheet 23a is rotated counterclockwise and drives minute wheel 24 and turns clockwise, second strides tooth axle 23b drives first hour wheel 25 and turns clockwise, it should be noted that needing certain moment when dialling pin overcomes moment of friction between the minute wheel 24 and first centre wheel 2, make minute wheel 24 can rotate and not influence the normal rotation of first centre wheel 2 separately, and the rotational speed of minute wheel 24 is 12 times of first hour wheel 25.
As Fig. 8 and shown in Figure 9, embodiment 2, and it is that former moving system with embodiment 1 expands to the former moving system with two driving wheel on barrels of connecting with embodiment 1 difference structurally, thus purpose provides more energy when prolonging walking of this movement length.The former moving system of embodiment 2 compares additional part with embodiment 1 and comprises: a tooth axle 38, is taken turns sheet 39, second driving wheel on barrel 40, second axle 41, and other part is all identical with embodiment 1; Described driving wheel on barrel 1a and a tooth axle 38 engagements drive a tooth axle 38 and turn clockwise; A described tooth axle 38 and one is taken turns sheet 39 engagements, and drive one is taken turns sheet 39 and is rotated counterclockwise; The square opening that described second axle 41 is taken turns sheet 39 by square projection and is suitable, and passes through screw retention; Described driving wheel on barrel 40 is arranged on the bar clamping plate 36, and meshes with first centre wheel 2, drives first centre wheel 2 and turns clockwise; The ratio of gear that described driving wheel on barrel 1a, second driving wheel on barrel 40 and are taken turns sheet 39 is 1:1:1, therefore, the driving wheel on barrel 1a and second driving wheel on barrel 40 are series connected exports to train with double energy, offer the vibrational system energy and keep its unattenuated vibration, and drive the next correct demonstration time of indicating mechanism.
As Fig. 8 and shown in Figure 9, the course of work of embodiment 2 main transmission section is: driving wheel on barrel 1a counterclockwise rotates, and drive a tooth axle 38 clockwise direction rotations and drive one simultaneously and take turns sheet 39 rotation counterclockwise, be fixed as one with second axle 41 because one takes turns sheet 39, therefore second axle 41 is rotated counterclockwise and drives the clockwork spring rolling-in gradually in second driving wheel on barrel 40, second driving wheel on barrel 40 is rotated counterclockwise under the drive of clockwork spring, and drive first centre wheel, 2 clockwise direction rotations and give first centre wheel 2 with NE BY ENERGY TRANSFER simultaneously, thereby will give whole movement than the NE BY ENERGY TRANSFER of embodiment 1 twice.
As shown in Figure 10 and Figure 11, the bar pastern divides the work process to be on the embodiment 2: the arbor 16 that turns clockwise, and drive castle wheel 20 and turn clockwise, make upright wheel 17 turn clockwise simultaneously; Under the drive of upright wheel 17, forwinding wheel 18 turns clockwise and makes that going up bar ratchet 19 is rotated counterclockwise; Because last ratchet 19 is fixed as one with bar axle 1b, therefore bar axle 1b is rotated counterclockwise and drives the clockwork spring rolling-in gradually in the driving wheel on barrel 1a, driving wheel on barrel 1a is rotated counterclockwise under the drive of clockwork spring, and drive a tooth axle 38 clockwise direction rotations and drive one simultaneously and take turns sheet 39 rotation counterclockwise, be fixed as one with second axle 41 because one takes turns sheet 39, so second axle 41 is rotated counterclockwise and drives the clockwork spring rolling-in gradually in second driving wheel on barrel 40.
As shown in Figure 6 and Figure 7, the ball bearing part of the embodiment of the invention comprises: first pad 29, second pad 30, the 3rd pad 31, the 4th pad 32, the 5th pad 33a, ball 33b, roller bearing 33c; First pad 29 of described bottom one-level and second pad 30 are arranged on the bottom plate 35 by nail location, position; Described the 3rd pad 31 and the 4th pad 32 are arranged on the plane of first pad 29 and 30 formation of second pad by nail location, position; Described ball 33b and roller bearing 33c are combined together with the 5th pad 33a and are fixed as one, it should be noted that this moment, ball 33b can rotate freely, and the number of ball 33b can be according to the actual conditions decision of design, generally can be provided with 3 to 8, the embodiment of the invention adopts five balls, described ball 33b cooperates with the last plane of second pad 30 with first pad 29 on being arranged on bottom plate 35, and be arranged on bottom plate 35 on the outer rim of the 3rd pad 31 and the formed track of inner edge of the 4th pad 32 match for guiding; First pad 29 of described top one-level and second pad 30 are arranged on the plane of the 3rd pad 31 and 32 formation of the 4th pad by nail location, position, and by a plurality of screws with three layers of spacers on bottom plate 35, thereby formed ball bearing, described ball 33b it should be noted that owing to can rotate freely, and ball 33b and roller bearing 33c are combined together with the 5th pad 33a and are fixed as one, and the interior ring that is equivalent to plain ball bearing can freely rotate under the effect of external force; Formed the outer shroud that is equivalent to plain ball bearing by three layers of pad of a plurality of screw retention on bottom plate 35, two-layer first pad 29 and second pad 30 have been controlled the axial of interior ring, the 3rd pad 31 and the 4th pad 32 have been controlled interior ring radially, this cylinder roller bearing is analyzed from layout, under low speed, drive relatively large load, be fit to adopt cylinder roller bearing; From designing analysis, what cylindrical roller adopted is diamantine, the diamantine good mechanical property, the hardness height, friction factor is little, the little and chemically stable of thermal expansivity, heat shock resistance, good insulation preformance, thus make the mutual frictional resistance of it and pad reduce to reduce the loss of energy, can guarantee that roller bearing rotates more flexibly; Analyze from structure, rolling body is a round-robin in neck collar, both can so only need fill permanent railway grease in bearing.The roller bearing of employing multi-layer gasket double team cylindrical roller can also be touched slab integral as one and dismantle, and is for ease of maintenaince, simple and convenient.
Secondly, the ball bearing that has been combined to form by clamping plate, position nail, screw and jewel in the embodiment of the invention, the ball bearing used in the present invention that it is different from the ball bearing that existing track top flywheel adopted is that combination is come out, and the clamping plate of use can also play the effect of controlling other train upper support by embedding gem.
It is worthy of note; the top flywheel that present embodiment adopts is a coaxial-type top flywheel; and protection scope of the present invention is not limited to above-mentioned instantiation mode; according to basic fundamental of the present invention design, also can essentially identical structure transmission, as Figure 12 and shown in Figure 13; present embodiment adopts centering type top flywheel still can realize purpose of the present invention; as long as those of ordinary skills need not through creative work, the embodiment that can associate all belongs to protection scope of the present invention.
Claims (11)
1. tourbillion mechanical watch that has not only rotation but also revolve round the sun, comprise bar system, basis be A, dial pin system, transition is that B and rotation are C; It is characterized in that: described basis is that A comprises former moving system, shows system and train; Transition is that B comprises cylinder roller bearing and differential gear train; Rotation is that C comprises train and rotation escapement speed adjusting gear; The described bar system of going up is connected with demonstration system with former moving system successively; Described group of pin system is connected with showing system; Described demonstration system successively with train, planet circular system, ball bearing, train and two-way connection of rotation escapement speed adjusting gear, the lower gasket of described ball bearing and bottom plate are one by screw retention, and the Upper gasket of described ball bearing is fixed as one by screw and rotating disk.
2. the tourbillion mechanical watch that has not only rotation but also revolve round the sun according to claim 1, it is characterized in that: cylinder roller bearing comprises: first pad (29), second pad (30), the 3rd pad (31), the 4th pad (32), the 5th pad (33a), ball (33b), roller bearing (33c); First pad (29) of described bottom one-level is arranged on the bottom plate (35) by nail location, position with second pad (30); Described the 3rd pad (31) is arranged on the plane of first pad (29) and second pad (30) formation with the 4th pad (32) by nail location, position; Described ball (33b) is combined together with the 5th pad (33a) with roller bearing (33c) and is fixed as one, described first pad (29) is arranged on the plane of the 3rd pad (31) and the 4th pad (32) formation with second pad (30) by nail location, position, described ball (33b) can rotate freely, and ball (33b) and roller bearing (33c) are combined together with the 5th pad (33a) and are fixed as one.
3. the tourbillion mechanical watch that has not only rotation but also revolve round the sun according to claim 2, it is characterized in that: the number of described ball (33b) is 3 to 8; Described ball (33b) cooperates with the last plane of second pad (30) with first pad (29) on being arranged on bottom plate (35), and be arranged on bottom plate (35) on the outer rim of the 3rd pad (31) and the formed track of inner edge of the 4th pad (32) match for guiding.
4. the tourbillion mechanical watch that has not only rotation but also revolve round the sun according to claim 1 and 2, it is characterized in that: the selected material of described cylinder roller bearing is a diamantine.
5. the tourbillion mechanical watch that has not only rotation but also revolve round the sun according to claim 1 is characterized in that: described former moving system and show that system comprises: driving wheel on barrel (1a), first centre wheel (2), second centre wheel (4), the first back gear sheet (3a), first are striden tooth axle (3b), the second back gear sheet (23a), second is striden tooth axle (23b), minute wheel (24), first hour wheel (25), second hour wheel (26), minute hand (27), hour hands (28); Described driving wheel on barrel (1a) is arranged on the bar clamping plate (36), and meshes with first centre wheel (2); Described first centre wheel (2) and the engagement of the first back gear sheet (3a); It is one that the described first back gear sheet (3a) and first is striden tooth axle (3b) pressing, and first strides tooth axle (3b) and second centre wheel (4) engagement, and the rotational speed of described first centre wheel (2) is 12 times of second centre wheel (4); Described minute wheel (24) is an one with the concentric frictional fit of first centre wheel (2), and turns clockwise; Described minute wheel (24) and the engagement of the second back gear sheet (23a) drive the second back gear sheet (23a) and are rotated counterclockwise; Described minute hand (27) is arranged on the minute wheel (24); It is one that the described second back gear sheet (23a) and second is striden tooth axle (23b) pressing, and second strides tooth axle (23b) and first hour wheel (25) engagement, and the rotational speed of described minute wheel (24) is 12 times of first hour wheel (25); Described second hour wheel (26) is suitable by the square projection of square groove and first hour wheel (25), and turns clockwise; Described hour hands (28) are arranged on second hour wheel (26).
6. the tourbillion mechanical watch that has not only rotation but also revolve round the sun according to claim 1, it is characterized in that: described planet circular system comprises: second centre wheel (4), centre frame (5), planet tooth axle (6a), planetary gear sheet (6b), the 3rd centre wheel (7), the 4th centre pinion (8a), the 4th centre wheel sheet (8b) and rotating disk (34); Described centre frame (5) is fixed as one by screw and rotating disk (34), and described second centre wheel (4) is one with centre frame (5) by screw retention; Described the 3rd centre wheel (7) is arranged on the middle clamp plate (37) by the square opening of square projection and middle clamp plate (37) is suitable; Described planet tooth axle (6a) and the 3rd centre wheel (7) engagement, described planet tooth axle (6a) is an one with planetary gear sheet (6b) pressing, and be arranged on the jewel bearing of rotating disk (34), described planetary gear sheet (6b) and the 4th centre pinion (8a) engagement, described the 4th centre pinion (8a) is an one with the 4th centre wheel sheet (8b) pressing, and is arranged on the 3rd centre wheel (7).
7. the tourbillion mechanical watch that has not only rotation but also revolve round the sun according to claim 1 is characterized in that: described group of pin system comprises: arbor (16), castle wheel (20), transmission wheel (21), motion work setting wheel (22), the second back gear sheet (23a), second are striden tooth axle (23b), minute wheel (24), first hour wheel (25), second hour wheel (26), minute hand (27) and hour hands (28); Described arbor (16) is suitable by the square opening of square tenon and castle wheel (20), described castle wheel (20) and transmission wheel (21) engagement, described transmission wheel (21) and motion work setting wheel (22) engagement, described motion work setting wheel (22) and the engagement of the second back gear sheet (23a), described minute wheel (24) and the engagement of the second back gear sheet (23a); Described minute hand (27) is arranged on the minute wheel (24); It is one that the described second back gear sheet (23a) and second is striden tooth axle (23b) pressing, and second strides tooth axle (23b) and first hour wheel (25) engagement, drives first hour wheel (25) and turns clockwise; Described second hour wheel (26) is suitable by the square projection of square opening and first hour wheel (25), and turns clockwise; Described hour hands (28) are arranged on second hour wheel (26).
8. the tourbillion mechanical watch that has not only rotation but also revolve round the sun according to claim 1 is characterized in that: the described bar system of going up comprises: driving wheel on barrel (1a), bar axle (1b), arbor (16), upright wheel (17), forwinding wheel (18), go up bar ratchet (19), castle wheel (20); Described arbor (16) is suitable by the square opening of square projection and castle wheel (20), described castle wheel (20) and upright wheel (17) engagement, described upright wheel (17) and forwinding wheel (18) engagement, described forwinding wheel (18) meshes with last ratchet (19), described axle (1b) is suitable by the square opening of square tenon and last ratchet (19), and by screw retention, the upper end of described axle (1b) is fixing by jewel bearing and bottom plate (35).
9. the tourbillion mechanical watch that has not only rotation but also revolve round the sun according to claim 1 is characterized in that: describedly go up bar system and dial the below that pin system is arranged on rotating disk (34), and separates with rotating disk (34), do not participate in rotating disk (34) rotation; Described train and rotation escapement speed adjusting gear are arranged on the top of rotating disk (34), together rotate with rotating disk (34).
10. the tourbillion mechanical watch that has not only rotation but also revolve round the sun according to claim 1 and 2 is characterized in that: the described barrel of going up in the bar system is one or two.
11. the tourbillion mechanical watch that has not only rotation but also revolve round the sun according to claim 1, it is characterized in that: described rotation escapement speed adjusting gear is coaxial or eccentric.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910067648 CN101446799B (en) | 2009-01-09 | 2009-01-09 | A tourbillon mechanical wristwatch with simultaneous rotation and revolution |
| JP2011544767A JP5479492B2 (en) | 2009-01-09 | 2009-10-21 | Mechanical watch with a tourbillon capable of both rotation and revolution |
| PCT/CN2009/074546 WO2010078771A1 (en) | 2009-01-09 | 2009-10-21 | Mechanical watch comprising rotational and revolutionary flying tourbillon |
| DE112009000624.8T DE112009000624B4 (en) | 2009-01-09 | 2009-10-21 | Mechanical wristwatch with a rotating and rotating flying tourbillon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910067648 CN101446799B (en) | 2009-01-09 | 2009-01-09 | A tourbillon mechanical wristwatch with simultaneous rotation and revolution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101446799A true CN101446799A (en) | 2009-06-03 |
| CN101446799B CN101446799B (en) | 2010-11-24 |
Family
ID=40742509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910067648 Expired - Fee Related CN101446799B (en) | 2009-01-09 | 2009-01-09 | A tourbillon mechanical wristwatch with simultaneous rotation and revolution |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5479492B2 (en) |
| CN (1) | CN101446799B (en) |
| DE (1) | DE112009000624B4 (en) |
| WO (1) | WO2010078771A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010078771A1 (en) * | 2009-01-09 | 2010-07-15 | 天津海鸥表业集团有限公司 | Mechanical watch comprising rotational and revolutionary flying tourbillon |
| CN102053554A (en) * | 2009-10-26 | 2011-05-11 | 布朗潘有限公司 | Tourbillon mechanism and clockwork including a tourbillon mechanism |
| CN103713510A (en) * | 2012-10-08 | 2014-04-09 | 天津海鸥表业集团有限公司 | Annular hour-minute hand display mechanism of mechanical watch |
| WO2015021765A1 (en) * | 2013-08-13 | 2015-02-19 | 天津海鸥表业集团有限公司 | Triple-axis tourbillon mechanism of mechanical watch |
| CN106292243A (en) * | 2015-06-11 | 2017-01-04 | 天津海鸥表业集团有限公司 | Floated top flywheel structure of mechanical wrist-watch |
| CN109541928A (en) * | 2018-12-26 | 2019-03-29 | 厦门理工学院 | A kind of clock and watch assemble upper layer gear mechanism automatically |
| CN113433815A (en) * | 2021-06-10 | 2021-09-24 | 深圳市飞亚达精密科技有限公司 | Watch and time indicating structure thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103092051B (en) * | 2011-10-27 | 2015-02-18 | 天津海鸥表业集团有限公司 | Floating rotation tourbillion mechanical watch |
| DE102014115811B3 (en) * | 2014-10-30 | 2015-06-25 | Lange Uhren Gmbh | storage |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2797071B2 (en) | 1995-08-18 | 1998-09-17 | セイコーインスツルメンツ株式会社 | Mechanical clock with tool-by-mechanism |
| FR2784203A1 (en) | 1998-10-06 | 2000-04-07 | Christophe Claret Sa | Time-piece mechanism includes a tourbillon for compensation of the gravity on the balance wheel oscillation |
| DE69919509T2 (en) * | 1999-04-23 | 2005-09-01 | Rolex Sa | Clockwork with inertia self-winding |
| JP2004301640A (en) * | 2003-03-31 | 2004-10-28 | Seiko Instruments Inc | Calendar mechanism and timepiece equipped with the same |
| DE602005013758D1 (en) * | 2004-04-15 | 2009-05-20 | Montres Breguet Sa Manufacture | CLOCK WITH AT LEAST TWO TOURBILLONS |
| ATE470890T1 (en) * | 2005-03-30 | 2010-06-15 | Montres Breguet Sa | WATCH WITH AT LEAST TWO REGULATION SYSTEMS |
| CN200972574Y (en) | 2006-10-31 | 2007-11-07 | 上海恒保钟表有限公司 | Turntable mechanism of track tourbillon flywheel watch |
| CN201060380Y (en) * | 2007-05-21 | 2008-05-14 | 杭州手表有限公司 | Mixed support mechanism of cantilever type tourbillon stand |
| CN201116973Y (en) * | 2007-07-27 | 2008-09-17 | 天津海鸥表业集团有限公司 | Watch coaxial type rotating escapement speed-adjusting mechanism |
| CN101446799B (en) * | 2009-01-09 | 2010-11-24 | 天津海鸥表业集团有限公司 | A tourbillon mechanical wristwatch with simultaneous rotation and revolution |
-
2009
- 2009-01-09 CN CN 200910067648 patent/CN101446799B/en not_active Expired - Fee Related
- 2009-10-21 DE DE112009000624.8T patent/DE112009000624B4/en not_active Expired - Fee Related
- 2009-10-21 WO PCT/CN2009/074546 patent/WO2010078771A1/en active Application Filing
- 2009-10-21 JP JP2011544767A patent/JP5479492B2/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010078771A1 (en) * | 2009-01-09 | 2010-07-15 | 天津海鸥表业集团有限公司 | Mechanical watch comprising rotational and revolutionary flying tourbillon |
| CN102053554A (en) * | 2009-10-26 | 2011-05-11 | 布朗潘有限公司 | Tourbillon mechanism and clockwork including a tourbillon mechanism |
| CN102053554B (en) * | 2009-10-26 | 2013-04-24 | 布朗潘有限公司 | Tourbillon mechanism and clockwork including a tourbillon mechanism |
| CN103713510A (en) * | 2012-10-08 | 2014-04-09 | 天津海鸥表业集团有限公司 | Annular hour-minute hand display mechanism of mechanical watch |
| CN103713510B (en) * | 2012-10-08 | 2017-06-13 | 天津海鸥表业集团有限公司 | A kind of annular time-division indication mechanism of mechanical watch |
| WO2015021765A1 (en) * | 2013-08-13 | 2015-02-19 | 天津海鸥表业集团有限公司 | Triple-axis tourbillon mechanism of mechanical watch |
| CN106292243A (en) * | 2015-06-11 | 2017-01-04 | 天津海鸥表业集团有限公司 | Floated top flywheel structure of mechanical wrist-watch |
| CN109541928A (en) * | 2018-12-26 | 2019-03-29 | 厦门理工学院 | A kind of clock and watch assemble upper layer gear mechanism automatically |
| CN109541928B (en) * | 2018-12-26 | 2020-08-25 | 厦门理工学院 | Clock and watch automatic assembly upper gear machine |
| CN113433815A (en) * | 2021-06-10 | 2021-09-24 | 深圳市飞亚达精密科技有限公司 | Watch and time indicating structure thereof |
| CN113433815B (en) * | 2021-06-10 | 2022-08-05 | 深圳市飞亚达精密科技有限公司 | Watch and time indicating structure thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010078771A1 (en) | 2010-07-15 |
| JP2012514742A (en) | 2012-06-28 |
| DE112009000624T5 (en) | 2011-03-24 |
| JP5479492B2 (en) | 2014-04-23 |
| DE112009000624B4 (en) | 2014-02-13 |
| CN101446799B (en) | 2010-11-24 |
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