CN105700328B - Adjustment mechanism when no card degree stem-winder is walked - Google Patents
Adjustment mechanism when no card degree stem-winder is walked Download PDFInfo
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- CN105700328B CN105700328B CN201610280408.8A CN201610280408A CN105700328B CN 105700328 B CN105700328 B CN 105700328B CN 201610280408 A CN201610280408 A CN 201610280408A CN 105700328 B CN105700328 B CN 105700328B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 32
- 244000309464 bull Species 0.000 claims abstract description 51
- 230000001105 regulatory effect Effects 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 241001014327 Anodontia Species 0.000 description 1
- 206010002583 anodontia Diseases 0.000 description 1
- 230000005212 anodontia Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Classifications
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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
- G04B27/00—Mechanical devices for setting the time indicating means
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Abstract
The present invention provides adjustment mechanism when one kind is walked without card degree stem-winder, including escapement unit and fine-adjusting unit；Escapement in escapement unit, be both provided with the gear teeth on regulating wheel lateral wall, on pallet matching be provided with two identical pendulums, pendulum is located between pallet, escapement, and regulating wheel lateral wall is meshed with the rack of two pendulums；Fine-adjusting unit includes the contact wheel being articulated with same shaft and resistance bull stick, can be remote or be caught in gap in resistance bull stick end, contact wheel energy is meshed away from escapement or with escapement lateral wall, resistance bull stick end is caught in gap and when contact wheel is meshed with escapement lateral wall, resistance bull stick is resisted against on hairspring inside stud to be rotated and then limitation balance staff by limiting hairspring inside stud, pallet rotates, external force, which is put on, drives escapement on contact wheel, regulating wheel rotates, regulating wheel with the rack engaged transmission of two pendulums by driving the weight on two pendulums close or remote, so as to achieve the purpose that convenient adjustment timing rate by varying escapement unit rotational inertia.
Description
Technical field
The present invention relates to one kind without card degree stem-winder, more particularly to a kind of adjustment mechanism when being walked without card degree stem-winder.
Background technology
No card degree stem-winder generally by adjustment escapement outer rim screw into the offset with going out or adjusting eccentric counterweight,
Change inertia so as to change the vibration period of balance and hair spring system, and then the walking time error of adjustment wrist-watch, adjustment
Journey is complicated and easily the escapement degree of balance is affected.Such as need to change by rotating counterweight during bias weight type skate structure adjustment
Become the weight distribution on escapement side, whole calibration procedures are related to multiple counterweights, and need to ensure that each counterweight rotational angle is equal, adjustment
Process is complicated and deviation easily occurs, influences the escapement degree of balance, and then influence wrist-watch precision.
The content of the invention
The present invention is intended to provide a kind of adjustment is simple, the impregnable no card degree stem-winder of escapement balance in calibration procedures
Adjustment mechanism when walking.
The technical solution of adjustment mechanism is realized in when this is walked without card degree stem-winder：
Adjustment mechanism when the no card degree stem-winder is walked, including escapement unit and fine-adjusting unit；
Escapement unit includes balance staff, double-arc spline, pallet, escapement, pendulum and hairspring, and escapement center is coaxially embedded with tune
Section is taken turns, and the gear teeth are both provided with escapement lateral wall and regulating wheel lateral wall, is matched on pallet and is provided with two identical pendulums, held in the palm
Disk is disc-shaped structure, and one end point centered on tray center offers two centrosymmetric grooves, and pendulum includes weight
Hammer and rack, weight are located at outside rack, and the rack of two pendulums corresponds to flexible fastening when being placed in two grooves, two pendulums
Weight central symmetry be distributed in outside pallet, hairspring center is provided with hairspring inside stud, and hairspring inside stud lateral surface is circumferentially equal
It is even to be laid with some gap；
Double-arc spline, pallet, regulating wheel and hairspring inside stud, wherein double-arc spline, pallet and hairspring are set with balance staff successively
Interior stake is interference fitted with balance staff, and regulating wheel and balance staff flexible fastening, pendulum are located in pallet and are embedded in regulating wheel as one
Between the escapement of body, regulating wheel lateral wall is meshed with the rack of two pendulums；
The fine-adjusting unit includes the contact wheel being articulated with same shaft and resistance bull stick, end of the resistance bull stick away from contact wheel
Portion matches with the gap on hairspring inside stud, which can be remote or be caught in gap, corresponds, and contact wheel can be remote
It is meshed from escapement or with escapement lateral wall, resistance bull stick end is caught in gap and when contact wheel is meshed with escapement lateral wall, hinders
Bull stick is resisted against on hairspring inside stud to be rotated to limit balance staff, pallet rotation by limiting hairspring inside stud, and external force puts on contact
Escapement, regulating wheel is driven to rotate on wheel, regulating wheel is by driving the weight on two pendulums with the rack engaged transmission of two pendulums
Hammer into shape close or remote.
Further, the regulating wheel center is provided with stepped hole, radially extends on balance staff and forms a bulge loop,
The small one end in aperture is engaged close to pallet, balance staff one end flexible fastening small with the aperture in stepped hole, aperture in stepped hole
Close to hairspring inside stud, bulge loop is stretched into and is arranged in the big one end in the aperture for big one end.
Further, the rack includes toothed portion and toothless part, and toothless part is engaged with groove flexible fastening,
Toothed portion is located at outside groove and is meshed with regulating wheel lateral wall.
Further, the weight is in arc-shaped.
Further, the direction of hairspring inside stud is directed toward along balance staff from double-arc spline, hairspring inside stud is highly beyond hairspring height, resistance
Bull stick end matches with the gap on the hairspring inside stud part of hairspring height.
Further, the fine-adjusting unit further includes clamping plate, inverse adjust orders wheel and along adjusting order to take turns, and is provided with clamping plate oval
Poroid adjusting hole, the shaft that can be moved along adjusting hole length direction is provided with adjusting hole, hinders bull stick one end and contact
Wheel is articulated with shaft, and the banking pins of two limitation resistance bar rotations, along adjusting hole length direction, two are additionally provided with clamping plate
Banking pin divides row adjusting hole both sides, hinders and is provided with anti-rattler on the clamping plate outside bull stick the other end, the pendulum close to hairspring one end
Shaft end and anti-rattler clearance fit；
Also flexible fastening has the inverse tune order wheel being meshed with contact wheel and orders wheel along adjusting on clamping plate, inverse to adjust order to take turns
With along adjusting order wheel to divide row contact wheel both sides, double-arc spline direction is directed toward along escapement unit balance staff from hairspring inside stud, it is inverse to adjust order wheel
When rotating in the counterclockwise direction, contact wheel can be driven to rotate clockwise, while drive contact wheel and resistance bull stick to be done in adjusting hole
The gap and contact wheel being caught in towards escapement unit motion to resistance bull stick the other end on hairspring inside stud are mutually nibbled with escapement lateral wall
Close；During along adjusting order wheel to be rotated in the clockwise direction, contact wheel can be driven to rotate in an anti-clockwise direction, while drive contact wheel and resistance
Bull stick is done in adjusting hole towards escapement unit motion, until resistance bull stick the other end is caught in gap and contact on hairspring inside stud
Wheel is meshed with escapement lateral wall.
Further, backing pressure plate is additionally provided with the clamping plate, the limiting slot opened up on clamping plate is fixed in backing pressure plate one end
Interior, the pressing of the backing pressure plate other end is arranged on contact wheel, which is provided with the sliding eye to match with adjusting hole, sliding
Dynamic hole is placed in shaft.
Further, it is described it is inverse adjust order wheel and along adjusting order wheel by connecting shaft and nut and clamping plate flexible fastening,
With inverse tune order wheel or along adjusting order wheel to be fixedly connected, the other end is connected one end of the connecting shaft through clamping plate with nut thread；
Card slot is both provided with the connecting shaft the other end and nut, inverse tune order wheel and suitable adjust order wheel flexible fastening
When being fixed on clamping plate, the card slot on card slot and nut in connecting shaft connects.
Further, the card slot is yi word pattern groove.
Further, hairspring spud pile is additionally provided with the clamping plate near the anti-rattler, hairspring is fixed in hairspring end
On spud pile.
Adjustment mechanism when this is walked without card degree stem-winder, passes through the mutual cooperation completion pair between escapement unit and fine-adjusting unit
Adjustment when wrist-watch is walked.During adjustment, end of the resistance bull stick away from contact wheel is first set to be caught in the gap on hairspring inside stud while make
Contact wheel is meshed with escapement lateral wall, and resistance bull stick is resisted against on hairspring inside stud to be rotated and then limitation pendulum by limiting hairspring inside stud
Axis, pallet rotate, and when external force, which is put on contact wheel, drives escapement, regulating wheel to rotate, occur between escapement and balance staff opposite
Rotate, and then regulating wheel is with the rack of two pendulums engaged transmission by driving the weight on two pendulums close or remote,
So as to achieve the purpose that convenient adjustment timing rate by varying escapement unit rotational inertia, make resistance bull stick remote after adjustment
The end of contact wheel makes contact wheel be separated with escapement lateral wall at the same time away from the gap on hairspring inside stud, i.e., so that escapement unit
It is separated with fine-adjusting unit, escapement unit can recover to work normally under the action of hairspring and wrist-watch transmission system.This is without card
When degree stem-winder is walked during adjustment mechanism adjustment timing rate, the weight on two pendulums is close or begins away from during the entire process of
Whole central symmetry is distributed in outside pallet, thus when walking during the entire process of adjustment the degree of balance of escapement unit all without becoming
Change, after the completion of adjustment also would not opponent's meter accuracy have an impact.
Brief description of the drawings
The attached drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its explanation is used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is adjustment mechanism structure diagram when this is walked without card degree stem-winder；
Fig. 2 is escapement unit exploded perspective view；
Fig. 3 is escapement unit sectional view；
Fig. 4 is tray structure diagram；
Fig. 5 is pendulum structure diagram；
Fig. 6 is hairspring structure diagram；
Fig. 7 is fine-adjusting unit exploded perspective view；
Fig. 8 is shaft and contact wheel structure diagram；
Fig. 9 is inverse tune order wheel or orders wheel and connecting shaft and nut structure diagram along adjusting；
Figure 10 is escapement unit and fine-adjusting unit tectonic relationship schematic diagram when not carrying out adjusting when wrist-watch is walked；
Figure 11 is escapement unit and fine-adjusting unit tectonic relationship schematic diagram when adjusted when wrist-watch is walked.
Description of reference numerals：
In figure：1. balance staff, 2. double-arc splines, 3. pallets, 4. escapements, 5. pendulums, 6. hairsprings, 7. clamping plates, 8. it is inverse adjust order wheel,
9. hinder bull sticks, 12. backing pressure plates, 101. bulge loops, 301. grooves, 401. regulating wheels, 501. along order wheel, 10. contact wheels, 11. are adjusted
Weight, 502. racks, 601. hairspring inside studs, 602. gap, 701. hairspring spud piles, 702. anti-rattlers, 703. adjusting holes, 704.
Banking pin, 705. limiting slots, 706. shafts, 1201. sliding eyes, 8901. connecting shafts, 8902. nuts, 8903. card slots.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.It should also be noted that, the fixed form corresponding to term " flexible fastening " is：In no external force
Relatively-stationary state can be kept during interference between connecting component, can between connecting component when external force to a certain degree is interfered
Produce relative motion.
Below with reference to the accompanying drawings and the present invention will be described in detail in conjunction with the embodiments.
Adjustment mechanism when no card degree stem-winder provided by the present invention is walked, as shown in the figure, single including escapement unit and fine setting
Member；
Escapement unit includes balance staff 1, double-arc spline 2, pallet 3, escapement 4, pendulum 5 and hairspring 6, and 4 center of escapement is coaxial
Embedded with regulating wheel 401, the gear teeth are both provided with 401 lateral wall of 4 lateral wall of escapement and regulating wheel, matches and is provided with pallet 3
Two identical pendulums 5, pallet 3 are disc-shaped structure, and one end point centered on 3 center of pallet offers two centers pair
The groove 301 of title, pendulum 5 include weight 501 and rack 502, and weight 501 is located at outside rack 502, the rack of two pendulums 5
When 502 correspondence flexible fastenings are placed in two grooves 301,501 central symmetry of weight of two pendulums 5 is distributed in outside pallet 3,
6 center of hairspring is provided with hairspring inside stud 601, and 601 lateral surface of hairspring inside stud is circumferentially uniformly distributed some gap 602；
Double-arc spline 2, pallet 3, regulating wheel 401 and hairspring inside stud 601, wherein double-arc spline 2, support are set with balance staff 1 successively
Disk 3 and hairspring inside stud 601 are interference fitted with balance staff 1, and regulating wheel 401 and 1 flexible fastening of balance staff, pendulum 5 are located in pallet
3 and between being embedded in the escapement 4 that is integrated regulating wheel 401,401 lateral wall of regulating wheel and the rack 502 of two pendulums 5 are equal
It is meshed；
The fine-adjusting unit includes the contact wheel 10 being articulated with same shaft and resistance bull stick 11, and resistance bull stick 11 is away from contact
The end of wheel 10 matches with the gap 602 on hairspring inside stud 601, which can be remote or be caught in gap 602, with
It is corresponding, contact wheel 10 can be meshed away from escapement 4 or with 4 lateral wall of escapement, and 11 end of resistance bull stick is caught in gap 602 and connects
When wheel trolley 10 is meshed with 4 lateral wall of escapement, resistance bull stick 11 is resisted against on hairspring inside stud 601 by limiting 601 turns of hairspring inside stud
Dynamic and then limitation balance staff 1, pallet 3 rotate, and external force, which is put on contact wheel 10, drives escapement 4, regulating wheel 401 to rotate, regulating wheel
401 drive the weight 501 on two pendulums 5 close or remote by the engaged transmission of rack 502 with two pendulums 5.
Adjustment mechanism when this is walked without card degree stem-winder, passes through the mutual cooperation completion pair between escapement unit and fine-adjusting unit
Adjustment when wrist-watch is walked.During adjustment, end of the resistance bull stick 11 away from contact wheel 10 is first set to be caught in the gap on hairspring inside stud 601
Contact wheel 10 is set to be meshed with 4 lateral wall of escapement at the same time in 602, resistance bull stick 11 is resisted against on hairspring inside stud 601 swims by limiting
Stake 601 rotates and then limits balance staff 1, pallet 3 rotates in silk, and escapement 4, regulating wheel are driven on contact wheel 10 when external force is put on
During 401 rotation, relatively rotate between escapement 4 and balance staff 1, and then regulating wheel 401 passes through the rack 502 with two pendulums 5
Engaged transmission drives the weight 501 on two pendulums 5 close or remote, so as to reach by varying escapement unit rotational inertia
The purpose of convenient adjustment timing rate, makes end of the resistance bull stick 11 away from contact wheel 10 away from hairspring inside stud 601 after adjustment
On gap 602 contact wheel 10 and 4 lateral wall of escapement is separated at the same time, i.e., so that escapement unit and fine-adjusting unit phase separation,
Escapement unit can recover to work normally under the action of hairspring 6 and wrist-watch transmission system.This is adjusted when being walked without card degree stem-winder
During mechanism adjustment timing rate, the weight 501 on two pendulums 5 is close or central symmetry divides all the time away from during the entire process of
The degree of balance of escapement unit all without changing, complete by adjustment during the entire process of adjustment when being distributed in outside pallet 3, therefore walking
Afterwards also would not opponent's meter accuracy have an impact.
Adjustment mechanism when this is walked without card degree stem-winder, 401 center of regulating wheel are provided with stepped hole, edge on balance staff 1
Radially outward extend and form a bulge loop 101, the small one end in aperture is close to pallet 3, balance staff 1 and the small one end in the aperture in stepped hole
Flexible fastening is engaged, and the big one end in aperture is stretched into close to hairspring inside stud 601, bulge loop 101 and is arranged in the aperture in stepped hole
In big one end, prevent regulating wheel 401 from axis movement occurs together with escapement 4.
Adjustment mechanism when this is walked without card degree stem-winder, the rack 502 include toothed portion and toothless part, toothless part
It is engaged with 301 flexible fastening of groove, toothed portion is located at outside groove 301 and is meshed with 401 lateral wall of regulating wheel, anodontia
Part causes position of the pendulum 5 in pallet 3 to be not susceptible to move with the matched form of 301 flexible fastening of groove, to escapement
The balance of unit has an impact and then influences timekeeping performance.
Adjustment mechanism when this is walked without card degree stem-winder, the weight 501 are in arc-shaped.
Adjustment mechanism when this is walked without card degree stem-winder, the direction of hairspring inside stud 601, hairspring are directed toward along balance staff 1 from double-arc spline 2
Interior 601 height of stake is beyond the height of hairspring 6, resistance 11 end of bull stick and the gap on 601 part of hairspring inside stud of 6 height of hairspring
602 match, and hairspring 6 is touched when preventing resistance bull stick 11 from matching with the gap 602 on hairspring inside stud 601.
Adjustment mechanism when this is walked without card degree stem-winder, the fine-adjusting unit further include clamping plate 7, against tune order wheel 8 and along tune
Order takes turns 9, is provided with oval poroid adjusting hole 703 on clamping plate 7, being provided with adjusting hole 703 can be along 703 length direction of adjusting hole
Mobile shaft 706, hinders 11 one end of bull stick and contact wheel 10 is articulated with shaft 706, and two are additionally provided with clamping plate 7
The banking pin 704 that limitation resistance bull stick 11 rotates, along 703 length direction of adjusting hole, two banking pins 704 divide row adjusting hole 703 both sides,
Anti-rattler 702 is provided with clamping plate 7 outside 11 the other end of resistance bull stick, close to 1 end of balance staff of 6 one end of hairspring and anti-rattler
702 clearance fits；
Also flexible fastening has the inverse tune order wheel 8 being meshed with contact wheel 10 and orders wheel 9 along adjusting on clamping plate 7, inverse to adjust
Order wheel 8 and suitable adjust order 9 points of 10 both sides of row contact wheel of wheel, and double-arc spline 2 is directed toward along escapement unit balance staff 1 from hairspring inside stud 601
Direction, when inverse tune order wheel 8 rotates in the counterclockwise direction, can drive contact wheel 10 to rotate clockwise, while drive contact wheel 10
Do towards escapement unit motion to 11 the other end of bull stick is hindered and be caught on hairspring inside stud 601 in adjusting hole 703 with resistance bull stick 11
Gap 602 and contact wheel 10 be meshed with 4 lateral wall of escapement；During along adjusting order wheel 9 to be rotated in the clockwise direction, it can drive and connecing
Wheel trolley 10 rotates in an anti-clockwise direction, while drives contact wheel 10 and resistance bull stick 11 to do towards escapement unit and transport in adjusting hole 703
It is dynamic, until gap 602 and contact wheel 10 that 11 the other end of resistance bull stick is caught on hairspring inside stud 601 are mutually nibbled with 4 lateral wall of escapement
Close.
10 and attached drawing 11 referring to the drawings, when too fast when wrist-watch is walked, rotate counterclockwise inverse adjust and order wheel 8, due to contact wheel
Shaft 706 is located in oval poroid adjusting hole 703, and inverse tune order wheel 8 rotates in the counterclockwise direction drives contact wheel 10 suitable
Apply the power towards escapement cell orientation to contact wheel and its shaft 706 while hour hands rotate, so as to drive 10 He of contact wheel
Resistance bull stick 11 is done in adjusting hole 703 towards escapement unit motion, and hairspring inside stud is caught in when moving to 11 the other end of resistance bull stick
Behind the position that gap 602 and contact wheel 10 on 601 are meshed with 4 lateral wall of escapement, continue to rotate in an anti-clockwise direction inverse tune life
Order wheel 8, drives the engaged transmission clockwise of contact wheel 10 and then drives escapement 4 and regulating wheel 401 engaged transmission counterclockwise, while by
In the limitation of banking pin 704, the resistance bull stick 11 being resisted against in 601 gap 602 of hairspring inside stud can not be rotated further so that putting
Axis 1 can not also be rotated with pallet 3, be rotated counterclockwise so that regulating wheel 401 is produced around balance staff 1, the rack 502 on pendulum 5
It is intermeshed with regulating wheel 401, the weight 501 on two pendulums 5 is remote, and escapement unit rotational inertia increases, and just can reach to walk
When slack-off adjusting purpose, after adjustment, rotate clockwise and inverse adjust order wheel 8 until resistance bull stick 11 departs from hairspring inside stud
Gap 602 and contact wheel 10 on 601 are separated with 4 lateral wall of escapement, and escapement unit is driven in hairspring and wrist-watch afterwards
Recover normal work under the action of system.
It is identical with above-mentioned inverse tune order 8 operation principles of wheel, when excessively slow when wrist-watch is walked, ordered by rotating clockwise suitable adjust
Wheel 9 so that the weight 501 on two pendulums 5 is close, and escapement unit rotational inertia reduces, the adjusting mesh to accelerate when can reach to walk
's.
Adjustment mechanism when this is walked without card degree stem-winder, is additionally provided with backing pressure plate 12 on the clamping plate 7,12 one end of backing pressure plate is consolidated
Due in the limiting slot 705 opened up on clamping plate 7, the pressing of 12 other end of backing pressure plate is arranged on contact wheel 10, prevents contact wheel 10
Arbitrarily moved with resistance bull stick 11, which is provided with the sliding eye 1201 to match with adjusting hole 703, sliding eye
1201 are placed in shaft 706.
Adjustment mechanism when this is walked without card degree stem-winder, inverse adjust order wheel 8 and pass through connecting shaft along adjusting order to take turns 9
8901 and nut 8902 and 7 flexible fastening of clamping plate, 8901 one end of connecting shaft is with inverse tune order wheel 8 or along adjusting order wheel 9 to fix
Connection, the other end are threadedly coupled through clamping plate 7 with nut 8902；
Card slot 8903 is both provided with 8901 the other end of connecting shaft and nut 8902,8 are taken turns and along tune against order is adjusted
When order 9 flexible fastenings of wheel are fixed on clamping plate 7,8903 phase of card slot on card slot 8903 and nut 8902 in connecting shaft 8901
Perforation, when too fast or excessively slow when wrist-watch is walked, is coordinated using proper implements and card slot 8903, corresponding to drive inverse tune order wheel 8
Or along adjusting order wheel 9 to rotate, so that adjustment when completing away.
Preferably, adjustment mechanism when this is walked without card degree stem-winder, the card slot 8903 are yi word pattern groove.
Adjustment mechanism when this is walked without card degree stem-winder, is additionally provided with hairspring on the clamping plate 7 near the anti-rattler 702 and fixes
Stake 701,6 end of hairspring is fixed on hairspring spud pile 701, this structure is identical with existing structure, its function is no longer described in detail.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.
Claims (10)
- Adjustment mechanism when 1. one kind is walked without card degree stem-winder, it is characterised in that：Including escapement unit and fine-adjusting unit；Escapement unit includes balance staff (1), double-arc spline (2), pallet (3), escapement (4), pendulum (5) and hairspring (6), in escapement (4) Heart position is coaxially embedded with regulating wheel (401), and the gear teeth are both provided with escapement (4) lateral wall and regulating wheel (401) lateral wall, support Matching is provided with two identical pendulums (5) on disk (3), and pallet (3) is disc-shaped structure, and one end is with pallet (3) center Centered on point offer two centrosymmetric grooves (301), pendulum (5) includes weight (501) and rack (502), weight (501) it is located at outside rack (502), the corresponding flexible fastening of rack (502) of two pendulums (5) is placed in two grooves (301) When, weight (501) central symmetry of two pendulums (5) is distributed in outside pallet (3), and hairspring (6) center is provided with hairspring Interior stake (601), hairspring inside stud (601) lateral surface is circumferentially uniformly distributed some gap (602)；Double-arc spline (2), pallet (3), regulating wheel (401) and hairspring inside stud (601) are set with balance staff (1) successively, wherein double circles Disk (2), pallet (3) and hairspring inside stud (601) are interference fitted with balance staff (1), and regulating wheel (401) and balance staff (1) elasticity are solid Fixed, pendulum (5) is located in pallet (3) and between the embedded escapement (4) being integrated of regulating wheel (401), regulating wheel (401) Lateral wall is meshed with the rack (502) of two pendulums (5)；The fine-adjusting unit includes the contact wheel (10) being articulated with same shaft and resistance bull stick (11), and resistance bull stick (11) is remote to be connect The end of wheel trolley (10) matches with the gap (602) on hairspring inside stud (601), which can be remote or be caught in Gap (602), corresponds, and contact wheel (10) energy is meshed away from escapement (4) or with escapement (4) lateral wall, hinders bull stick (11) end is caught in gap (602) and when contact wheel (10) is meshed with escapement (4) lateral wall, and resistance bull stick (11) is resisted against hairspring Rotated on interior stake (601) by limiting hairspring inside stud (601) to limit balance staff (1), pallet (3) rotation, external force, which is put on, to be connect Escapement (4), regulating wheel (401) is driven to rotate on wheel trolley (10), regulating wheel (401) passes through the rack (502) with two pendulums (5) Engaged transmission drives the weight (501) on two pendulums (5) close or remote.
- Adjustment mechanism when 2. no card degree stem-winder according to claim 1 is walked, it is characterised in that：The regulating wheel (401) Center is provided with stepped hole, radially extends on balance staff (1) and forms a bulge loop (101), aperture is small in stepped hole one End is engaged close to pallet (3), balance staff (1) one end flexible fastening small with the aperture, and the big one end in aperture is close in stepped hole Hairspring inside stud (601), bulge loop (101) are stretched into and are arranged in the big one end in the aperture.
- Adjustment mechanism when 3. no card degree stem-winder according to claim 1 is walked, it is characterised in that：Rack (502) bag Toothed portion and toothless part are included, toothless part is engaged with groove (301) flexible fastening, and toothed portion is located at groove (301) Outside and be meshed with regulating wheel (401) lateral wall.
- Adjustment mechanism when 4. no card degree stem-winder according to claim 1 is walked, it is characterised in that：The weight (501) is in Arc-shaped.
- Adjustment mechanism when 5. no card degree stem-winder according to claim 1 is walked, it is characterised in that：Along the certainly double circles of balance staff (1) Disk (2) is directed toward the direction of hairspring inside stud (601), and hairspring inside stud (601) highly beyond hairspring (6) height, hinders bull stick (11) end Match with the gap (602) on hairspring inside stud (601) part of hairspring (6) height.
- 6. adjustment mechanism when being walked according to claim 1 or 5 without card degree stem-winder, it is characterised in that：The fine-adjusting unit Further include clamping plate (7), inverse tune order wheel (8) and order wheel (9) along adjusting, oval poroid adjusting hole is provided with clamping plate (7) (703), the shaft (706) that can be moved along adjusting hole (703) length direction is provided with adjusting hole (703), hinders bull stick (11) one End and contact wheel (10) are articulated with shaft (706), and two limitation resistance bull sticks (11) are additionally provided with clamping plate (7) and are rotated Banking pin (704), along adjusting hole (703) length direction, two banking pins (704) divide row adjusting hole (703) both sides, hinder bull stick (11) anti-rattler (702) is provided with the clamping plate outside the other end (7), close to balance staff (1) end of hairspring (6) one end with preventing Shake device (702) clearance fit；Also flexible fastening has the inverse tune order wheel (8) being meshed with contact wheel (10) and orders wheel (9) along adjusting on clamping plate (7), It is inverse to adjust order wheel (8) and along adjusting order wheel (9) to divide row contact wheel (10) both sides, along escapement unit balance staff (1) from hairspring inside stud (601) double-arc spline (2) direction is directed toward, when inverse tune order wheel (8) rotates in the counterclockwise direction, contact wheel (10) can be driven clockwise Rotate, while drive contact wheel (10) and resistance bull stick (11) to be done in adjusting hole (703) towards escapement unit motion, until resistance turns The gap (602) and contact wheel (10) that bar (11) the other end is caught on hairspring inside stud (601) are mutually nibbled with escapement (4) lateral wall Close；During along adjusting order wheel (9) to be rotated in the clockwise direction, contact wheel (10) can be driven to rotate in an anti-clockwise direction, while drive and connect Wheel trolley (10) and resistance bull stick (11) are done towards escapement unit motion in adjusting hole (703), until resistance bull stick (11) the other end The gap (602) and contact wheel (10) being caught on hairspring inside stud (601) are meshed with escapement (4) lateral wall.
- Adjustment mechanism when 7. no card degree stem-winder according to claim 6 is walked, it is characterised in that：On the clamping plate (7) also Backing pressure plate (12) is provided with, backing pressure plate (12) one end is fixed on clamping plate (7) in the limiting slot (705) opened up, backing pressure plate (12) Other end pressing is arranged on contact wheel (10), which is provided with the slip to match with adjusting hole (703) Hole (1201), sliding eye (1201) are placed in shaft (706).
- Adjustment mechanism when 8. no card degree stem-winder according to claim 6 is walked, it is characterised in that：Inverse adjust orders wheel (8) and along adjusting order wheel (9) by connecting shaft (8901) and nut (8902) and clamping plate (7) flexible fastening, connecting shaft (8901) with inverse tune order wheel (8) or along adjusting order wheel (9) to be fixedly connected, the other end passes through clamping plate (7) and nut for one end (8902) it is threadedly coupled；Be both provided with card slot (8903) on connecting shaft (8901) the other end and nut (8902), it is inverse adjust order wheel (8) and During along adjusting order wheel (9) flexible fastening to be fixed on clamping plate (7), card slot (8903) and nut (8902) in connecting shaft (8901) On card slot (8903) connect.
- Adjustment mechanism when 9. no card degree stem-winder according to claim 8 is walked, it is characterised in that：The card slot (8903) is Yi word pattern groove.
- Adjustment mechanism when 10. no card degree stem-winder according to claim 6 is walked, it is characterised in that：The anti-rattler (702) Hairspring spud pile (701) is additionally provided with neighbouring clamping plate (7), hairspring (6) end is fixed on hairspring spud pile (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280408.8A CN105700328B (en) | 2016-04-28 | 2016-04-28 | Adjustment mechanism when no card degree stem-winder is walked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280408.8A CN105700328B (en) | 2016-04-28 | 2016-04-28 | Adjustment mechanism when no card degree stem-winder is walked |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105700328A CN105700328A (en) | 2016-06-22 |
| CN105700328B true CN105700328B (en) | 2018-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610280408.8A Active CN105700328B (en) | 2016-04-28 | 2016-04-28 | Adjustment mechanism when no card degree stem-winder is walked |
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| Country | Link |
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| CN (1) | CN105700328B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7260446B2 (en) * | 2019-09-12 | 2023-04-18 | セイコーウオッチ株式会社 | Transmission wheel, self-winding mechanism, watch movement and watch |
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| GB123938A (en) * | 1918-10-15 | 1919-03-13 | Norman Collins | Improvements in or relating to Clock Movements. |
| GB504106A (en) * | 1938-10-12 | 1939-04-19 | Kenneth Sproxton | Apparatus for the automatic synchronisation of two clock pendulums |
| CN86100526A (en) * | 1986-03-13 | 1987-09-23 | 吉阿明 | Automatic speed adjusting device for mechanical clock and watch (cn) |
| CH701227A2 (en) * | 2009-06-08 | 2010-12-15 | Richemont Int Sa | Hammer speed regulator for striking mechanism of timepiece, has springs respectively with portions extended from walkers by exterior of other portions of springs and wound around ends of springs to be terminated between shaft and masses |
| CN203376566U (en) * | 2013-07-17 | 2014-01-01 | 杭州手表有限公司 | A mechanism for fine tuning the speed of a watch with gears |
| CN105264444A (en) * | 2013-08-05 | 2016-01-20 | 斯沃奇集团研究和开发有限公司 | Regulator system for mechanical watch |
| CN205581527U (en) * | 2016-04-28 | 2016-09-14 | 刘亚楠 | Do not have card degree machinery and show to have good luck guiding mechanism |
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2016
- 2016-04-28 CN CN201610280408.8A patent/CN105700328B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US768913A (en) * | 1903-11-28 | 1904-08-30 | W C Stafford | Pendulum-adjuster for clocks. |
| GB190921843A (en) * | 1909-09-24 | 1910-05-12 | Frederic Ecaubert | Improvements in Compensating Balances and Pendulums for Timepieces. |
| GB123938A (en) * | 1918-10-15 | 1919-03-13 | Norman Collins | Improvements in or relating to Clock Movements. |
| GB504106A (en) * | 1938-10-12 | 1939-04-19 | Kenneth Sproxton | Apparatus for the automatic synchronisation of two clock pendulums |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105700328A (en) | 2016-06-22 |
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| PB01 | Publication | ||
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Effective date of registration: 20191127 Address after: 518000 Geya Science and Technology Building 1301, Mashantou Community Clock Base, Matian Street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Geya Watch Industry Co., Ltd. Address before: 300160 Tianjin City Hedong District No. 10 Daojia Li Cheng Lin Building 1 floor, No. 204 Patentee before: Liu Yanan |
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