CN202267830U - Mechanical clock movement - Google Patents
Mechanical clock movement Download PDFInfo
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- CN202267830U CN202267830U CN2011203582720U CN201120358272U CN202267830U CN 202267830 U CN202267830 U CN 202267830U CN 2011203582720 U CN2011203582720 U CN 2011203582720U CN 201120358272 U CN201120358272 U CN 201120358272U CN 202267830 U CN202267830 U CN 202267830U
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Abstract
The utility model discloses a mechanical clock movement, which relates to the technical field of timekeeping instruments. The mechanical clock movement comprises a mechanical power mechanism, a power transmission mechanism, a traveling transmission mechanism and a traveling control mechanism. The mechanical clock movement is specialized in that a three-wheel component is a central wheel component, the central wheel component is a half-shaft structure, and the shaft end part is provided with a small clamp plate for support; a front clamp plate central hole corresponding to the small clamp plate is fixedly provided with a second shaft tube on which the traveling transmission mechanism is sleeved; the mechanical clock movement is provided with a second shaft component, the second shaft component is movably mounted in the second shaft tube via a second shaft thereof so as to form a coaxial three-pointer mounting connection structure with a second hand, a minute hand and a hour pointer; a minute shaft gear of a minute wheel component is engaged with an assistant two-wheel piece which is located on a two-wheel component and extends out the shaft end part of the front clamp late. In comparison with the prior art, the mechanical clock movement has more outstanding substantial characteristics and significant progress as follows: the design concept is novel, the structure is clear and simple, the hour pointer, the minute hand and the second hand are coaxially mounted, the sense of beauty and the dynamic sense are increased, the additional value of products is improved, and economic benefits of enterprises are increased.
Description
Technical field
The utility model relates to the time keeping instrument technical field, relates in particular to a kind ofly to have second hand and be the technical field of the three-hand type mechanical watch movement of concentric structure with time, minute hand.
Background technology
In existing mechanical clock produce market, modally carry out the mechanical watch of production and processing according to " mechanical pendulum clock " standard GB/T 22772-2008 exactly, it comprises desk clock, wall clock, case clock; Their common feature is: the clock dial center only is provided with minute hand and hour hands; There is not second hand; Pendulum carries out shuttle swing under the drive of escapement; Control the timekeeping performance of clock through the length of adjustment pendulum simultaneously, drive when walking and the power-driven mechanism that drives of giving the correct time separate separately, be to be motive mechanical watch with mechanical energy.For aesthetic feeling and the innervation that increases mechanical watch; The technician in present technique field is studying the structure of improving the mechanical watch movement always; Someone once was applied to the mechanical watch movement with the structural principle of mechanical alarm clock; When having carried out, the improvement of the structure of branch, second three coaxial needle hearts, owing to the reason of structural design does not obtain satisfied effect.For many years, the technician in present technique field studies and improves on pendulum and clock dial mostly, is particularly proposing many new technical schemes aspect employing new material, the new technology; The technical scheme that the proposition that also has is added a second hand in second separately on the axle.And be accompanied by the application of top flywheel mechanism on mechanical watch, brought no small variation for the structure of mechanical watch movement.At first be that the top flywheel can substitute original escapement, when making the walking of mechanical watch control more reliable, improved timekeeping performance; The 2nd, behind the removal escapement, enlarged the usable range of mechanical watch movement, be high-grade, top grade, the high added value that further improves mechanical watch, improve the business economic benefit and created many chances and condition.Nonetheless; Still fail to solve always the mechanical watch movement the time, branch, second three coaxial needle core structures a difficult problem; Particularly after the top flywheel mechanism is melted into the mechanical watch cassette mechanism structure, how solves this technical matters and be still the technical task that the technician in present technique field needs to be resolved hurrily.
Summary of the invention
The utility model technical matters to be solved is the deficiency that overcomes prior art; A kind of design concept is novel, structure is distinct simple and provide; The time, branch, second three coaxial needles dress of feeling at ease, can increase aesthetic feeling with dynamic, improve added value of product, the mechanical watch movement of increase business economic benefit.
The utility model is adopt to implement following technical scheme: a kind of mechanical watch movement comprises machine power mechanism, power drive mechanism, gear train and control gear when walking when walking; Described power drive mechanism comprises great wheel assembly, two wheel assemblies, tricycle assembly, four-wheel assembly and five wheel assemblies; Gear train comprises the branch wheel assembly, crosses wheel assembly and hour wheel module during described walk; Its special character is that described tricycle assembly is a center wheel assembly, is set to the semiaxis structure, and its shaft end is established a plintlet and supported; Install one second central siphon on its pairing front plate center pit and gear train when being set with away; If one second shaft assembly and through its second axle be movably arranged in second central siphon; Second, the axle tooth was connected with a joggle with the secondary four-wheel sheet that is arranged on the four-wheel assembly; Second, one end of axle was installed through the plintlet activity orientation; Its other end stretches out a second central siphon mouth of pipe, with minute hand pipe, the time needle tubing constitute the concentric three pin mounting connection structures of second hand, minute hand and hour hands; The split axle tooth of said minute wheel assembly be arranged on pair two that two wheel assemblies stretch out the front plate shaft end and take turns sheet and be connected with a joggle.
For further solving the problems of the technologies described above, the preferred version of technique scheme is:
During above-mentioned described walk control gear be installed in five wheel assemblies stretch out the front plate shaft end and with its coaxial top flywheel that is connected.
Above-mentioned described machine power mechanism is Mainspring type, stackfreed formula or Weight type.
Above-mentioned described secondary two take turns and front plate between also be provided with a handsetting mechanism.
Above-mentioned described secondary four-wheel sheet is identical with the four-wheel sheet, and with ratio of gear that second, the axle tooth was connected with a joggle be 1: 60.
Above-mentioned described secondary two take turns sheet and two, and to take turns sheet identical, and the ratio of gear that itself and split axle tooth are connected with a joggle is 1: 60.
The utility model compared with prior art has following outstanding substantive distinguishing features and obvious improvement: the described mechanical watch movement of first the utility model takes tricycle assembly to be set to the technical scheme of semiaxis structure; For second shaft assembly be installed in and vacateed effective space and on the front plate center pit for to have created precondition with the suit that overlaps of a minute wheel assembly, hour wheel module; Directly having broken three traditional wheel shafts of existing machinery clock is bearing and the constructive accounting that branch wheel assembly, hour wheel module directly are installed, and makes the technical scheme of the described mechanical watch movement of the utility model have design concept novelty, the distinct characteristic of simple of structure; It two is that the technical scheme of the described mechanical watch movement of the utility model is through setting firmly one second central siphon on its pairing front plate center pit; And through second central siphon shaft assembly second gear train when walking is organically integrated; Reach when realizing, branch, second three coaxial needles are felt at ease dress; Make the described mechanical watch movement of the utility model both increase innervation; Increased aesthetic feeling again, for high-grade, top grade, high added value and the business economic benefit that improves mechanical watch provides favourable technical support; It three is that the technical scheme of the described mechanical watch movement of the utility model is the improvement that the core to movement carries out; Thereby this movement has the scope of application widely; To the different machine power mechanisms and the escapement speed adjusting gear of Mainspring type, stackfreed formula and Weight type, control gear all was suitable for when the top flywheel was walked; Control is more reliable when not only making the walking of mechanical watch; Improved timekeeping performance, and clockwise table clock, the field development of perspective clock and form series of products very wide development space is provided when making existing machinery.
Description of drawings
Included accompanying drawing provides the further understanding to the utility model, and it is incorporated in this instructions a part that constitutes this instructions, and said accompanying drawing shows the embodiment of the utility model and is used to explain the principle of the utility model with instructions.Identical in the accompanying drawings Reference numeral is represented identical parts.In the accompanying drawings:
Fig. 1 is the structural representation of existing machinery clock movement.
Fig. 2 is the structural representation of a kind of mechanical watch movement of the utility model embodiment 1.
Fig. 3 is the structure enlarged drawing of the local A of Fig. 2.
Fig. 4 is the structural representation of a kind of mechanical watch movement of the utility model embodiment 2.
Fig. 5 is the structure enlarged drawing of the local A of Fig. 4.
Fig. 6 is the structure enlarged drawing of the local B of Fig. 4.
Fig. 7 is the structural representation of a kind of mechanical watch movement of the utility model embodiment 3.
Fig. 8 is the structure enlarged drawing of the local A of Fig. 7.
Fig. 9 is the structure enlarged drawing of the local B of Fig. 7.
Figure 10 is the structural representation of a kind of mechanical watch movement of the utility model embodiment 4.
Figure 11 is the structure enlarged drawing of the local A of Figure 10.
Figure 12 is the structure enlarged drawing of the local B of Figure 10.
Embodiment
Specify the specific structural details of a kind of mechanical watch movement of the utility model and install and use process below in conjunction with accompanying drawing, must not be interpreted as the restriction to the utility model claim of going up in all senses.
Embodiment 1:
A kind of mechanical watch movement (referring to Fig. 1, Fig. 2, Fig. 3) of the utility model embodiment 1; It is to be design requirement to satisfy the common three-hand type mechanical watch that ordinary consumer uses; With the technical indicator that reaches " mechanical pendulum clock " standard GB/T 22772-2008 is precondition; With the power source of Mainspring type machine power mechanism as clock movement, the last bar cycle be 31 days mechanical desk clock, mechanical wall clock provide improve design the time, branch, second three coaxial needle core structures the mechanical watch movement.
Present embodiment 1 described mechanical watch movement; It is that the movement (see figure 1) is a prior art when putting with existing machinery; Structure shown in its figure is: the clamping plate post between front plate 1, rear plate 2 and two clamping plate constitutes the bracing frame of present embodiment 1 described mechanical watch movement jointly; Great wheel assembly 8 includes the clockwork spring of one 31 days mechanical pendulum clocks installing in a great wheel axle, a barrel and the box and pegs graft great wheel sheet for one as power source with barrel, constitutes the machine power mechanism of present embodiment 1 described mechanical watch movement.Great wheel assembly 8 is connected with a joggle with two wheel assemblies 7, tricycle assembly 5, four-wheel assembly 4, five wheel assemblies 3 through the great wheel sheet successively; Thereby constitute the complete train of a cover of present embodiment 1 described mechanical watch movement, with this as its power drive mechanism.
Present embodiment 1 described tricycle assembly 5 (also claiming center wheel assembly) is set to the semiaxis structure, and the one of which end is installed on the center pit of rear plate 2, and other end shaft end is established a plintlet 6 and supported; One second central siphon 22 of fixed installation on the center pit of its pairing front plate 1; Second, the outside of central siphon 22 was set with a little spring 23 and one fen wheel assembly 18; Divide the split axle tooth 1 of wheel assembly 18 to be connected with a joggle with the gear sheet of crossing wheel assembly 14 that is installed on the front plate 1; The little pressing plate 24 of minute hand pipe compresses split axle tooth 1, split axle tooth 2 20 to limit its axial motion, and gear train positions support during simultaneously through the walking of 24 pairs of whole movements of the little pressing plate of minute hand pipe; Hour wheel module 15 movable sets are on the minute hand pipe 21 of minute wheel assembly 18; The hour wheel sheet 16 of hour wheel module 15 is connected with a joggle gear train when needle tubing 17, minute hand pipe 21 constitute walking of present embodiment 1 described branch, hour hands together at that time with the axle tooth of crossing of crossing wheel assembly 14; Be provided with one second shaft assembly 10 and through its second axle 12 be movably arranged in second central siphon 22; Second, the axle tooth was connected with a joggle with the secondary four-wheel sheet 9 that is arranged on the four-wheel assembly; A second axle end of 12 is installed through plintlet 11 activity orientation; Its other end stretches out second central siphon 22 mouths of pipe, with minute hand pipe 21, the time needle tubing 17 constitute the concentric three pin mounting connection structures of second hand, minute hand and hour hands; The split axle tooth 20 of said minute wheel assembly 18 be arranged on pair two that two wheel assemblies 7 stretch out the front plate shaft end and take turns sheet 25 and be connected with a joggle.Install on five wheel assemblies 3 five to take turns sheet be the escape wheel sheet; With its common escapement assembly of forming 13 of escapement lever, pallet arbour, pendulum intermediate suspension and pendulum of corresponding engagement be installed between front plate 1 and the rear plate 2 control gear during the walking of formation present embodiment 1 said mechanical watch movement through its pallet arbour.It more than is a static structure of the utility model embodiment 1 described mechanical watch movement.
Embodiment 2:
A kind of mechanical watch movement (referring to Fig. 1, Fig. 4, Fig. 5, Fig. 6) of the utility model embodiment 2; It is to be design requirement with the high-grade three-hand type mechanical watch of seat formula that the person that satisfies the top-grade consumption uses; With the technical indicator that reaches " mechanical pendulum clock " standard GB/T22772-2008 is precondition; With the power source of Mainspring type machine power mechanism as clock movement, the last bar cycle be 31 days the high-grade perspective of mechanical block formula clock provide improve design the time, branch, second three coaxial needle core structures the mechanical watch movement.
Embodiment 3:
A kind of mechanical watch movement (referring to Fig. 1, Fig. 7, Fig. 8, Fig. 9) of the utility model embodiment 3; It is to be design requirement with the high-grade three-hand type mechanical watch that the person that satisfies the top-grade consumption uses; With the technical indicator that reaches " mechanical pendulum clock " standard GB/T22772-2008 is precondition; With the power source of stackfreed formula machine power mechanism as clock movement, the last bar cycle be 14 days the high-grade perspective of mechanical block formula clock provide improve design the time, branch, second three coaxial needle core structures the mechanical watch movement.
Present embodiment 3 described mechanical watch movements; It is to be prior art with existing machinery clock movement (see figure 1); Structure shown in its figure is: the clamping plate post between front plate 1, rear plate 2 and two clamping plate constitutes the bracing frame of present embodiment 3 described mechanical watch movements jointly; Great wheel assembly 8 includes the clockwork spring of one 14 days mechanical pendulum clocks installing in a great wheel axle, a barrel and the box as power source; The outside of barrel is connected with tapered stackfreed through a cable wire that twines, and the big bottom portion of stackfreed is provided with a great wheel sheet, the machine power mechanism of formation present embodiment 3 described mechanical watch movements.The great wheel sheet of great wheel assembly 8 through stackfreed is connected with a joggle with two wheel assemblies 7, tricycle assembly 5, four-wheel assembly 4, five wheel assemblies 3 successively; Thereby constitute the complete train of a cover of present embodiment 3 described mechanical watch movements, with this as its power drive mechanism.
Present embodiment 3 described tricycle assemblies 5 (also claiming center wheel assembly) are set to the semiaxis structure, and the one of which end is installed on the center pit of rear plate 2, and other end shaft end is established a plintlet 6 and supported; One second central siphon 22 of fixed installation on the center pit of its pairing front plate 1; Second, the outside of central siphon 22 was set with a little spring 23 and one fen wheel assembly 18; Divide the split axle tooth 1 of wheel assembly 18 to be connected with a joggle with the gear sheet of crossing wheel assembly 14 that is installed on the front plate 1; The little pressing plate 24 of minute hand pipe compresses split axle tooth 1, split axle tooth 2 20 to limit its axial motion, and gear train positions support during simultaneously through the walking of 24 pairs of whole movements of the little pressing plate of minute hand pipe; Hour wheel module 15 movable sets are on the minute hand pipe 21 of minute wheel assembly 18; The hour wheel sheet 16 of hour wheel module 15 is connected with a joggle gear train when needle tubing 17, minute hand pipe 21 constitute walking of present embodiment 3 described branches, hour hands together at that time with the axle tooth of crossing of crossing wheel assembly 14; Be provided with one second shaft assembly 10 and through its second axle 12 be movably arranged in second central siphon 22, a second axle tooth is connected with a joggle with the secondary four-wheel sheet 9 that is arranged on the four-wheel assembly 4, secondary four-wheel sheet is identical with the four-wheel sheet, and with ratio of gear that second, the axle tooth was connected with a joggle be 1: 60; A second axle end of 12 is installed through plintlet 11 activity orientation, and its other end stretches out second central siphon 22 mouths of pipe, with minute hand pipe 21, the time needle tubing 17 constitute the concentric three pin mounting connection structures of second hand, minute hand and hour hands; The split axle tooth 20 of said minute wheel assembly 18 be arranged on pair two that two wheel assemblies 7 stretch out the front plate shaft end and take turns sheet 25 and be connected with a joggle; Pair two is taken turns between sheet 25 and the front plate 1 and is established a handsetting mechanism; Its described handsetting mechanism is to be four paws making leaf spring 26 and described secondary two that the activity screens installs by one with great wheel arbor to take turns sheet 25 contacts and is connected, and its pair two is taken turns on the shaft end in sheet 25 outsides and positioned installation through screw 28 and limiting gasket 27; Described secondary two take turns sheet 25 and two, and to take turns sheet identical, and the ratio of gear that itself and split axle tooth 20 are connected with a joggle is 1: 60.During the walking of present embodiment 2 said mechanical watch movements control gear be installed in five wheel assemblies 3 stretch out front plate 1 shaft end and with its coaxial top flywheel 29 that is connected, top flywheel 29 is through screw and front plate 1 fastening installation.It more than is a static structure of the utility model embodiment 3 described mechanical watch movements.
Embodiment 4:
A kind of mechanical watch movement (referring to Fig. 1, Figure 10, Figure 11, Figure 12) of the utility model embodiment 4; It is to be design requirement with the high-grade three-hand type machinery case clock that the person that satisfies the top-grade consumption uses; With the technical indicator that reaches " mechanical pendulum clock " standard GB/T22772-2008 is precondition; With the power source of Weight type machine power mechanism as clock movement, the last bar cycle be 15 days big machinery case clock provide improve design the time, branch, second three coaxial needle core structures the mechanical watch movement.
When the described mechanical watch movement of the utility model when input is installed and used; Only need described movement model specification is as required installed; And after installing hour hands, minute hand, second hand; Being respectively machine power mechanism (Mainspring type, stackfreed formula, Weight type) winds up; To drive four-wheel assembly 4, tricycle assembly 5, two wheel assemblies 7 successively by five wheel assemblies 3 behind the control gear (escapement carries out physical pendulum, the top flywheel mechanism starts voluntarily) when starting the walking of mechanical clock movement, great wheel assembly 8 rotates according to fixing frequency, simultaneously secondary four-wheel sheet 9 drives second hands synchronously with a second axle tooth 10 and rotates; Meanwhile divide, during the walking of hour hands gear train drive divide, the hour hands concentric rotates, and second hand with minute, hour hands are concentric structures; Realized the operation of three coaxial needle heart coordinate synchronization thus, both kept the intuitive and the sight of timing, accurate a kind of new mechanical watch design feature when having again.
Claims (6)
1. mechanical watch movement comprises machine power mechanism, power drive mechanism, gear train and control gear when walking when walking; Described power drive mechanism comprises great wheel assembly, two wheel assemblies, tricycle assembly, four-wheel assembly and five wheel assemblies; Gear train comprises the branch wheel assembly, crosses wheel assembly and hour wheel module during described walk; It is characterized in that described tricycle assembly is a center wheel assembly, be set to the semiaxis structure, its shaft end is established a plintlet and is supported; Install one second central siphon on its pairing front plate center pit and gear train when being set with away; If one second shaft assembly and through its second axle be movably arranged in second central siphon; Second, the axle tooth was connected with a joggle with the secondary four-wheel sheet that is arranged on the four-wheel assembly; Second, one end of axle was installed through the plintlet activity orientation; Its other end stretches out a second central siphon mouth of pipe, with minute hand pipe, the time needle tubing constitute the concentric three pin mounting connection structures of second hand, minute hand and hour hands; The split axle tooth of said minute wheel assembly be arranged on pair two that two wheel assemblies stretch out the front plate shaft end and take turns sheet and be connected with a joggle.
2. mechanical watch movement according to claim 1, when it is characterized in that described walk control gear be installed in five wheel assemblies stretch out the front plate shaft end and with its coaxial top flywheel that is connected.
3. mechanical watch movement according to claim 1 is characterized in that described machine power mechanism is Mainspring type, stackfreed formula or Weight type.
4. according to the described mechanical watch movement of the arbitrary claim of claim 1-3, it is characterized in that described secondary two take turns and front plate between also be provided with a handsetting mechanism.
5. mechanical watch movement according to claim 4 is characterized in that described secondary four-wheel sheet is identical with the four-wheel sheet, and with ratio of gear that second, the axle tooth was connected with a joggle be 1: 60.
6. mechanical watch movement according to claim 4 is characterized in that described secondary two take turns sheet and two to take turns sheet identical, and the ratio of gear that itself and split axle tooth are connected with a joggle is 1: 60.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203582720U CN202267830U (en) | 2011-09-18 | 2011-09-18 | Mechanical clock movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203582720U CN202267830U (en) | 2011-09-18 | 2011-09-18 | Mechanical clock movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202267830U true CN202267830U (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203582720U Expired - Fee Related CN202267830U (en) | 2011-09-18 | 2011-09-18 | Mechanical clock movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202267830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354096A (en) * | 2011-09-18 | 2012-02-15 | 烟台北极星股份有限公司 | Mechanical clock mechanism and design method thereof |
-
2011
- 2011-09-18 CN CN2011203582720U patent/CN202267830U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354096A (en) * | 2011-09-18 | 2012-02-15 | 烟台北极星股份有限公司 | Mechanical clock mechanism and design method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |