CN202306152U

CN202306152U - Floating rotating tourbillon mechanical-watch

Info

Publication number: CN202306152U
Application number: CN2011204136657U
Authority: CN
Inventors: 张芳; 任春颖
Original assignee: Tianjin Seagull Watch Group Co Ltd
Current assignee: Tianjin Seagull Watch Group Co Ltd
Priority date: 2011-10-27
Filing date: 2011-10-27
Publication date: 2012-07-04
Anticipated expiration: 2021-10-27

Abstract

The utility model discloses a floating rotating tourbillon mechanical-watch which comprises a winding system, a base system A, a watch-hand setting system, a transition system B and a rotating system C, wherein the base system A comprises a motive system, a display system and a driving wheel system; the transition system B comprises a ball bracket component and a planetary gear system; the rotating system C comprises a driving wheel system and a rotating escapement speed-regulating mechanism; the winding system, the motive system and the display system are sequentially connected; and the watch-hand setting system is connected with the display system; and the display system is sequentially and bidirectionally connected with the driving wheel system of the base system A, the planetary gear system and the ball bracket component of the transition system B, the driving wheel system and the rotating escapement speed-regulating mechanism of the rotating system C. The mechanical-watch disclosed by the utility model has the beneficial effects that: because a sun wheel is in a friction structure, a friction function is realized through the elastic deformation of a leaf spring between a partition plate and the sun wheel; a watch-hand setting wheel system directly drives the sun wheel to adjust the position of a rotating bracket, therefore, the mechanical-watch is strong in reliability; and in addition, due to a ball bracket structure, the functional loss between a rotating part and a contact surface is reduced, therefore, the mechanical-watch is simple in structure and stable in performance.

Description

The rotation tourbillion mechanical watch floats

Technical field

The utility model relates to a kind of mechanical watch of top flywheel, particularly relates to a kind of unsteady rotation tourbillion mechanical watch.

Background technology

At present, a kind of unsteady rotation top flywheel has appearred in the top flywheel wrist-watch.The top flywheel is positioned on the rotatable support, and making its center line with runing rest serves as that axle is done the turnover motion.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 runing rest, revolve round the sun again.Runing rest per hour revolves and turns around, and the minute hand that can be used as movement uses.

Prior art is installed in top flywheel and gear train on the runing rest, and the former moving system of driving top flywheel is set at the following transfixion of runing rest, and the running of runing rest is through minute wheel energy delivery to be come.Its last bar pastern divides and adopts ordinary construction, thereby and it dial pin system need through drive that whole runing rest 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.

This key link of the prior art is exactly that one group of planetary gear in the transmission is designed to friction structure, and sun gear then is fixed on transfixion on the clamping plate.When movement, walking; The energy that is discharged by former moving system is delivered to centre pinion and then the rotation of driven rotary support via train; This moment, planetary gear sheet and planet tooth axle were fixed as one, under the drive of runing rest, around be fixed on the clamping plate the sun gear revolution and with oneself as the axle autobiography; And then driving the train transmission that is engaged with, the top flywheel on the driven rotary support rotates.When dialling pin, the adjustment of centre pinion and driven rotary support rotation realization minute hand is directly stirred by transmission wheel system.Owing to be manually to dial pin, transmission wheel system and train rotational speed are very fast, cause slips to block the escape wheel sheet, and escape wheel is with respect to the runing rest transfixion.Since the friction structure of planetary gear, planet tooth axle under the drive of runing rest in the sun gear revolution autobiography, and the planetary gear sheet and with the train of its engagement, top flywheel relative fixed is motionless, just revolves round the sun around sun gear.

This structure is designed to friction structure with planetary gear, and the planetary gear outside dimension is little, and elasticity is poor slightly, cause friction planetary gear sheet and planet tooth axle be engaged in long-term use after be easy to fluff, influence the movement performance.

The runing rest both sides stud with a synthetic cut stone respectively, as the rotating hinge of support.Runing rest extends to the movement outer rim; Synthetic cut stone cooperates with the last lower plane of core shell; The longitudinal balance that helps whole runing rest, but design has increased difficulty undoubtedly to core shell, and also the sliding friction that mating surface produced has also increased the loss of clockwork spring moment.

Summary of the invention

The utility model technical matters to be solved is the shortcoming that overcomes prior art, and a kind of reliable in structure is provided, convenient adjustment, the unsteady rotation tourbillion mechanical watch of being convenient to process.

The technical scheme that the utility model adopted is: a kind of unsteady rotation tourbillion mechanical watch comprises that bar system, basis are that A, group pin are, transition is that B and rotation are C; Said basis is that A comprises former moving system, shows system and train; Transition is that B comprises ball bracket component and planet circular system; Rotation is that C comprises train and rotation escapement speed adjusting gear; Said bar system, former moving system and the demonstration system of going up connects successively; Said group of pin system is connected with showing system; Said demonstration system and basis be train, transition that A comprises be the planet circular system that comprises of B with the ball bracket component, rotate and be the train that comprises of C and rotate escapement two-way successively connection of speed adjusting gear; Said planet circular system comprises: first centre pinion, runing rest, planetary gear sheet, planet tooth axle, setting pinion, mistake tooth axle, the second centre wheel sheet, second centre pinion, plintlet, bottom plate, second spring; The said second centre wheel sheet is fixed as one through the screw and second centre pinion; Said second spring is placed between the plintlet and second centre pinion, and elastic deformation takes place; Said plintlet passes through screw retention on bottom plate; Said planetary gear sheet and the axial compression of the planet tooth structure that is integrated is fixed on runing rest and the bottom plate; Said runing rest drives planet tooth axle around the rotation of the second centre wheel sheet, and the second centre wheel sheet is because the effect of second spring is fixed; The planetary gear sheet meshes with crossing the tooth axle, and described planet tooth axle is an autobiography with its axle center, and drives the rotation of tooth axle; Said rotation escapement speed adjusting gear is arranged on the runing rest, and rotation escapement speed adjusting gear is done the turnover motion around the movement center.

Said ball bracket component comprises: the first ball support, the second ball support, ball; Said ball is placed between the first ball support and the second ball support spherical, and the said first ball support and the second ball support are one through position nail pressing, and said ball can rotate between the first ball support and the second ball support flexibly.

Said ball bracket component is 2, is fixed in the runing rest both sides through the position nail respectively; Said ball lower plane be arranged on bottom plate on dial plate on the plane cooperate, the plane cooperates with dial plate circle lower plane on being arranged on bottom plate on the ball.

Said group of pin system comprises: arbor, castle wheel, transmission wheel, motion work setting wheel sheet, group pin are crossed tooth axle, first centre pinion, the second centre wheel sheet, second centre pinion, planet tooth axle, planetary gear sheet, runing rest, back gear sheet, are striden tooth axle, hour wheel, little hour indicator; Said arbor is suitable through the square opening of square tenon and castle wheel; Said castle wheel and transmission wheel engagement, said transmission wheel and the engagement of motion work setting wheel sheet; Said motion work setting wheel sheet is crossed the tooth axial compression with group pin and is integrated, and said group of pin crossed tooth axle and the engagement of second centre pinion; Said second centre pinion and the second centre wheel sheet are one through screw retention; Said second centre wheel sheet and the engagement of planet tooth axle; Said planet tooth axle and the pressing of planetary gear sheet are one; Said planet tooth axle upper end is fixed through jewel bearing and runing rest; Said planet tooth axle driven rotary support rotates; The said runing rest and first centre pinion are one through screw retention, and runing rest drives the rotation of the first centre pinion CW; The engagement of said first centre pinion and back gear sheet, the back gear sheet with stride the tooth axial compression and be integrated, saidly stride tooth axle and hour wheel engagement, said hour wheel is an one with hour coiling a pressing.

The beneficial effect of the utility model is: because sun gear is a friction structure, realize the function that rubs through the elastic deformation of sheet spring between clamping plate and sun gear, when dialling pin; Transmission wheel system directly drives sun gear; Thereby the position of adjustment runing rest (being minute hand), good reliability, stable performance; And the adjustment of sheet spring maintenance is relatively easy, and thick and elastic deformation amount gets final product the material through the trimmer spring.

Adopt the ball supporting structure, reduced the frictional dissipation of rotating part and surface of contact, ball is embedded in the two ball supports, utilizes the rolling friction of ball and surface of contact to reduce the wastage, and is simple in structure, stable performance.And the runing rest both sides all are equipped with the ball supporting structure, help the axial stationarity in the rotating part operation process.

Description of drawings

Fig. 1 is the block scheme of the utility model main transmission;

Fig. 2 is the floor map that the utility model main driving wheel pastern divides;

Fig. 3 is the axial synoptic diagram that the utility model main driving wheel pastern divides;

Fig. 4 is a bar system and the floor map of dialling pin pastern branch on the utility model;

Fig. 5 is a bar system and the axial synoptic diagram of dialling pin pastern branch on the utility model;

Fig. 6 is the utility model ball support perspective exploded view;

Fig. 7 is the utility model ball support schematic perspective view;

Fig. 8 is the axial synoptic diagram of the utility model centering type top flywheel.

Among the figure:

1a: the first driving wheel on barrel 1b: article one axle 2a: the second driving wheel on barrel 2b: second axle

3a: one takes turns sheet 3b: a wheel shaft 4a: two take turns sheet 4b: the bidentate axle

5a: the first centre wheel sheet 5b: 7: the second springs of 6: the first springs of first centre pinion

9: the second centre pinion 10a: hour wheel 10b of 8: the second centre wheel sheets: little hour indicator

11a: planetary gear sheet 11b: planet tooth axle 12a: setting pinion 12b: cross the tooth axle

13a: fourth pinion 13b: second wheel axle 14: second wheel sheet 15: escape wheel

16: arbor 17: castle wheel 18: upright wheel 19: forwinding wheel

20: go up bar ratchet 21: transmission wheel 22a: motion work setting wheel sheet

22b: dial pin and cross tooth axle 23a: back gear sheet 23b: stride tooth axle 24: plintlet

25: train wheel bridge 26: bottom plate 27: 28: the first ball supports of runing rest

29: the second ball supports 30: ball 31: dial plate 32: dial plate circle.

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is done further explain:

As shown in Figure 1, the main transmission of the utility model 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 ball holder part and planet circular system; Rotation system has comprised train and top flywheel.The required energy of escapement speed regulating system system in the top flywheel that the utility model comprised provides through 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 through 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 a definite value, and per minute rotates a circle, and it has controlled the rotational speed of rotation system, and through 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.

As shown in Figures 2 and 3; The former moving system of the utility model with show the pastern branch, comprising: the first driving wheel on barrel 1a, the second driving wheel on barrel 2a, second axle 2b, take turns sheet 3a, a wheel shaft 3b, two and take turns sheet 4a, bidentate axle 4b, the first centre wheel sheet 5a, the first centre pinion 5b, first spring 6, back gear sheet 23a, stride tooth axle 23b, runing rest 27; The said first driving wheel on barrel 1a is arranged on the bottom plate 26, and meshes with the second driving wheel on barrel 2a, drives the second driving wheel on barrel 2a and turns clockwise; Said second axle 2b turns clockwise under the drive of the second driving wheel on barrel 2a; Said second axle 2b is suitable through square groove and the square convexity of a wheel shaft 3b, and drives wheel shaft 3b CW rotation; It is one that a said wheel shaft 3b and takes turns sheet 3a pressing, drives one and takes turns the rotation of sheet 3a CW; Said one takes turns sheet 3a and bidentate axle 4b engagement, drives bidentate axle 4b and is rotated counterclockwise; It is one that said bidentate axle 4b and two takes turns sheet 4a pressing, and drive two is taken turns sheet 4a and is rotated counterclockwise; Said two take turns sheet 4a and first centre wheel sheet 5a engagement, drive the first centre wheel sheet 5a and turn clockwise; The said first centre wheel sheet 5a becomes one through first spring 6 and the first centre pinion 5b, drives the first centre pinion 5b and turns clockwise; Said first centre pinion 5b and runing rest 27 are one through screw retention, and driven rotary support 27 turns clockwise; The rotational speed that it should be noted that runing rest 27 is 1 a hour/circle, i.e. the rotational speed of minute hand; Said first centre pinion 5b and back gear sheet 23a engagement drive back gear sheet 23a and are rotated counterclockwise; Said back gear sheet 23a is an one with striding tooth axle 23b pressing, and drive is striden tooth axle 23b and is rotated counterclockwise; Saidly stride tooth axle 23b and hour wheel 10a engagement, drive hour wheel 10a and turn clockwise; Said hour wheel 10a is an one with a hour dish 10b pressing, drives a hour dish 10b and turns clockwise.The rotational speed that it should be noted that little hour indicator is 12 a hours/circle, is 1/12 of runing rest 27 rotational speeies.

As shown in Figures 2 and 3; The planet circular system part of the utility model comprises: the first centre pinion 5b, second spring 7, the second centre wheel sheet 8, second centre pinion 9, planet tooth axle 11b, planetary gear sheet 11a, setting pinion 12a, cross tooth axle 12b, plintlet 24, bottom plate 26, runing rest 27.Said plintlet 24 passes through screw retention on bottom plate 26; Said second spring 7 is placed between the plintlet 24 and second centre pinion 9, and elastic deformation takes place; Said second centre pinion 9 and the second centre wheel sheet 8 are one through screw retention; The said second centre wheel sheet 8 is because the effect transfixion of second spring 7; Said second centre pinion 9 is one with runing rest through screw retention, and driven rotary support 27 turns clockwise; Said planet tooth axle 11b is fixed on the runing rest 27, and runing rest 27 drives planet tooth axle 11b and turns clockwise around the second centre wheel sheet 8; Said planet tooth axle 11b and planetary gear sheet 11a pressing are one, planetary gear sheet 11a with cross tooth axle 12b engagement, and drove tooth axle 12b and be rotated counterclockwise.It should be noted that planetary gear in second centre wheel sheet revolution again with from as the axle autobiography.

As shown in Figures 2 and 3, train of the utility model and top flywheel part comprise: planet tooth axle 11b, planetary gear sheet 11a, setting pinion 12a, mistake tooth axle 12b, fourth pinion 13a, second wheel axle 13b, second wheel sheet 14, escape wheel 15.Said planetary gear sheet 11a meshes with crossing tooth axle 12b, drives tooth axle 12b and is rotated counterclockwise; Said tooth axle 12b excessively and setting pinion 12a pressing are one, drive setting pinion 12a and are rotated counterclockwise; Said setting pinion 12a and fourth pinion 13a engagement drive fourth pinion 13a and turn clockwise; Said fourth pinion 13a and second wheel axle 13b pressing are one, drive second wheel axle 13b and turn clockwise; Said top flywheel and second wheel axle 13b are fixed as one, and are arranged on the runing rest 27 clockwise that per minute rotates a circle; Said second wheel sheet 14 passes through screw retention on runing rest 27; Said 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 drive the escapement speed adjusting gear normal operation of top flywheel.CN patent No. 101446799A takes turns to second pinion and adopts the transmission of level Four third wheel from the center, design is too complicated, and running increases loss to movement.

The main transmission section course of work of the utility model is explained as follows:

As shown in Figures 2 and 3, the first driving wheel on barrel 1a counterclockwise rotates, and drives the second driving wheel on barrel 2a and turns clockwise; Give a wheel shaft 3b with energy delivery simultaneously, take turns sheet 3a, bidentate axle 4b through one; Two take turns sheet 4a, and the first centre wheel sheet 5a gives the first centre pinion 5b with energy delivery; Through back gear sheet 23a, stride tooth axle 23b and give hour wheel 10a with energy delivery and drive a hour dish 10b CW rotation again.The speed rotation of the first centre pinion 5b driven in rotation support, 27 CWs per hour to rotate a circle simultaneously.Under the drive of runing rest 27, planet tooth axle 11b is around 8 clockwise rotations of the actionless second centre wheel sheet and revolution, and drives tooth axle 12b and be rotated counterclockwise, through setting pinion 12a with energy delivery to fourth pinion 13a.

Because fourth pinion 13a and top flywheel are fixed together; Therefore the top flywheel has obtained to come from the energy of the first driving wheel on barrel 1a and second driving wheel on barrel 2a conveying; The speed rotation that CW rotates a circle with per minute; And the center line with runing rest 27 is an axle under the drive of runing rest 27, and the speed in per 1 hour one week revolves round the sun clockwise.

Like Fig. 4 and shown in Figure 5, the last bar pastern branch of the utility model comprises: the first driving wheel on barrel 1a, article one axle 1b, the second driving wheel on barrel 2a, second axle 2b, arbor 16, upright wheel 18, forwinding wheel 19, last bar ratchet 20, castle wheel 17; Said arbor 16 is suitable through the square opening of square tenon and castle wheel 17; Said castle wheel 17 and upright wheel 18 engagements, said upright wheel 18 and forwinding wheel 19 engagements, said forwinding wheel 19 and last ratchet 20 engagements; Said article one axle 1b is suitable through the square opening of square tenon and last ratchet 20; And through screw retention, said first driving wheel on barrel 1a and second driving wheel on barrel 2a engagement, said second axle 2b square groove and the square convexity of a wheel shaft 3b are suitable.

Like Fig. 4 and shown in Figure 5, the last bar pastern of the utility model divides the work process to be: CW rotation arbor 16, and drive castle wheel 17 and turn clockwise, make upright wheel 18 turn clockwise simultaneously.Under the drive of upright wheel 18, forwinding wheel 19 turns clockwise and makes that going up bar ratchet 20 is rotated counterclockwise.Because last ratchet 20 is one with article one axle 1b through screw retention, so article one axle 1b is rotated counterclockwise and drives the clockwork spring rolling-in gradually in the first driving wheel on barrel 1a.The first driving wheel on barrel 1a is rotated counterclockwise under the drive of clockwork spring; And drive second driving wheel on barrel 2a CW rotation, because the effect of first spring 6, make second axle 2b; One takes turns sheet 3a; One wheel shaft 3b, two take turns sheet 4a and bidentate axle 4b is fixed, when the second driving wheel on barrel 2a turns clockwise with clockwork spring rolling-in gradually.

Like Fig. 4 and shown in Figure 5; The utility model dial pin pastern branch, comprising: arbor 16, castle wheel 17, transmission wheel 21, motion work setting wheel sheet 22a, dial pin and cross tooth axle 22b, second centre pinion 9, the second centre wheel sheet 8, planetary gear sheet 11a, planet tooth axle 11b, runing rest 27, back gear sheet 23a, stride tooth axle 23b, the first centre pinion 5b, hour wheel 10a, hour dish 10b.Said arbor 16 is suitable through the square opening of square tenon and castle wheel 17, said castle wheel 17 and transmission wheel 21 engagements, said transmission wheel 21 and motion work setting wheel sheet 22a engagement; It is one that said motion work setting wheel sheet 22a crosses tooth axle 22b pressing with group pin; Said group of pin crossed tooth axle 22b and second centre pinion 5b engagement, and the said second centre pinion 5b and the second centre wheel sheet 5a are one through screw retention, said second centre wheel sheet 5a and planet tooth axle 11b engagement; Said planet tooth axle 11b and planetary gear sheet 11a pressing are one; Said planet tooth axle 11b is controlled on the runing rest 27 through jewel, said first centre pinion 8 and back gear sheet 23a engagement, and back gear sheet 23a is an one with striding tooth axle 23b pressing; Saidly stride tooth axle 23b and hour wheel 10a engagement, said hour wheel 10a is an one with a hour dish 10b pressing.

Like Fig. 4 and shown in Figure 5, the pin pastern of dialling of the utility model divides the work process to be: CW rotation arbor 16 make castle wheel 17 turn clockwise simultaneously, and drive transmission wheel 21 is rotated counterclockwise.Through motion work setting wheel sheet 22a, dial pin and cross tooth axle 22b, drive second centre pinion 9 rotation counterclockwise, and then drive the second centre wheel sheet 8 and be rotated counterclockwise.Turn clockwise with the rotation of planetary gear 11b CW and the driven rotary support 27 of 8 engagements of the second centre wheel sheet.The rotational speed of runing rest 27 turns around for per hour revolving, and comes instruction time as the minute hand of movement.The first centre pinion 5b turns clockwise because of runing rest 27, drives back gear sheet 23a, strides tooth axle 23b, and then drives hour wheel 10a and turn clockwise, and a hour dish 10b clockwise rotates indication hour.It should be noted that this moment: at first,, cause slips to block the escape wheel sheet because the rotational speed of train is very fast when dialling pin, and make planetary gear can not autobiography can only be around the revolution of the second centre wheel sheet; Secondly; Need certain moment when dialling pin and overcome the first centre wheel sheet 5a and the moment of friction that elastic deformation produced of the first centre pinion 5b owing to first spring 6; Make the first centre pinion 5b can rotate separately and not influence the first centre wheel sheet 5a and with the normal rotation of other train of its engagement, and the rotational speed of runing rest 27 is 12 times of hour wheel.

Like Fig. 6 and shown in Figure 7, the ball bracket component of the utility model comprises: runing rest 27, the first ball support 28, the second ball support 29, ball 30, dial plate 31, dial plate circle 32.Said ball 30 is positioned between the first ball support 28 and the second ball support, 29 sphericals; The said first ball support 28 and the second ball support 29 are one through position nail pressing; Ball 30 can rotate between two ball supports flexibly, and the integrative-structure that the said first ball support 28, the second ball support 29 and ball 30 are formed is one through the position nail with runing rest 27 pressings; Said runing rest 27 both sides are pressing one ball bracket component respectively, in the said ball bracket component on the ball 30 plane cooperate with dial plate circle 30 lower planes, the plane cooperates on ball 30 lower planes and the dial plate 31.The ball bracket component of the utility model is simple in structure, is easy to processing.Wherein ball adopts ball-bearing steel, and hardness is high, good mechanical property.This ball supporting structure when adopting rolling friction to reduce the moment loss also to whole runing rest and above parts such as top flywheel carry out axial stationarity adjustment.

It is worthy of note; The top flywheel that present embodiment adopts is a coaxial-type top flywheel, and the protection domain of the utility model is not limited to above-mentioned instantiation mode, according to the basic fundamental design of the utility model; Also can essentially identical structure transmission; As shown in Figure 8, present embodiment adopts centering type top flywheel still can realize the purpose of the utility model, as long as those of ordinary skills need not through creative work; The embodiment that can associate all belongs to the protection domain of the utility model.

Claims

1. the rotation tourbillion mechanical watch that floats is characterized in that: comprise that bar system, basis are that A, group pin are, transition is that B and rotation are C; Said basis is that A comprises former moving system, shows system and train; Transition is that B comprises ball bracket component and planet circular system; Rotation is that C comprises train and rotation escapement speed adjusting gear; Said bar system, former moving system and the demonstration system of going up connects successively; Said group of pin system is connected with showing system; Said demonstration system and basis be train, transition that A comprises be the planet circular system that comprises of B with the ball bracket component, rotate and be the train that comprises of C and rotate escapement two-way successively connection of speed adjusting gear; Said planet circular system comprises: first centre pinion (5b), runing rest (27), planetary gear sheet (11a), planet tooth axle (11b), setting pinion (12a), mistake tooth axle (12b), the second centre wheel sheet (8), second centre pinion (9), plintlet (24), bottom plate (26), second spring (7); The said second centre wheel sheet (8) is fixed as one through screw and second centre pinion (9); Said second spring (7) is placed between plintlet (24) and second centre pinion (9), and elastic deformation takes place; Said plintlet (24) passes through screw retention on bottom plate (26); Said planetary gear sheet (11a) is structure as a whole with planet tooth axle (11b) pressing, is fixed on runing rest (27) and the bottom plate (26); Said runing rest (27) drives planet tooth axle (11b) around the rotation of the second centre wheel sheet (8), and the second centre wheel sheet (8) is because the effect of second spring (7) is fixed; Planetary gear sheet (11a) meshes with crossing tooth axle (12b), and described planet tooth axle (11b) is an autobiography with its axle center, and drives tooth axle (12b) rotation; Said rotation escapement speed adjusting gear is arranged on the runing rest (27), and rotation escapement speed adjusting gear is done the turnover motion around the movement center.

2. unsteady rotation tourbillion mechanical watch according to claim 1 is characterized in that: said ball bracket component comprises: the first ball support (28), the second ball support (29), ball (30); Said ball (30) is placed between the first ball support (28) and second ball support (29) spherical; The said first ball support 28 and the second ball support (29) are one through position nail pressing, and said ball (30) can rotate between the first ball support (28) and the second ball support (29) flexibly.

3. unsteady rotation tourbillion mechanical watch according to claim 1 is characterized in that: said ball bracket component is 2, is fixed in runing rest (27) both sides through the position nail respectively; Said ball (30) lower plane is gone up the plane with the dial plate (31) on being arranged on bottom plate (26) and is cooperated, and the plane cooperates with dial plate circle (32) lower plane on being arranged on bottom plate (26) on the ball (30).

4. unsteady rotation tourbillion mechanical watch according to claim 1 is characterized in that: said group of pin system comprises: arbor (16), castle wheel (17), transmission wheel (21), motion work setting wheel sheet (22a), group pin are crossed tooth axle (22b), first centre pinion (5b), the second centre wheel sheet (8), second centre pinion (9), planet tooth axle (11b), planetary gear sheet (11a), runing rest (27), back gear sheet (23a), are striden tooth axle (23b), hour wheel (10a), little hour indicator (10b); Said arbor (16) is suitable through the square opening of square tenon and castle wheel (17); Said castle wheel (17) and transmission wheel (21) engagement, said transmission wheel (21) and motion work setting wheel sheet (22a) engagement; It is one that said motion work setting wheel sheet (22a) is crossed tooth axle (22b) pressing with group pin, and said group of pin crossed tooth axle (22b) and second centre pinion (5b) engagement; Said second centre pinion (5b) is one with the second centre wheel sheet (5a) through screw retention; Said second centre wheel sheet (5a) and planet tooth axle (11b) engagement; Said planet tooth axle (11b) is an one with planetary gear sheet (11a) pressing; Said planet tooth axle (11b) upper end is fixing through jewel bearing and runing rest (27); Said planet tooth axle (11b) driven rotary support (27) rotates; Said runing rest (27) is one with first centre pinion (5b) through screw retention, and runing rest (27) drives the rotation of first centre pinion (5b) CW; Said first centre pinion (8) and back gear sheet (23a) engagement, back gear sheet (23a) is an one with striding tooth axle (23b) pressing, and the said tooth axle (23b) of striding meshes with hour wheel (10a), and said hour wheel (10a) is an one with little hour indicator (10b) pressing.