CN205374994U - Clockwork in automation of machinery table - Google Patents
Clockwork in automation of machinery table Download PDFInfo
- Publication number
- CN205374994U CN205374994U CN201521133423.7U CN201521133423U CN205374994U CN 205374994 U CN205374994 U CN 205374994U CN 201521133423 U CN201521133423 U CN 201521133423U CN 205374994 U CN205374994 U CN 205374994U
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- CN
- China
- Prior art keywords
- pendulum rod
- spring
- spring gear
- pendulum
- gear
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Abstract
The utility model discloses a clockwork in automation of machinery table, including clockwork spring gear, sleeve and pendulum rod, the middle part and the winder fixed connection of clockwork spring gear, the outside of clockwork spring gear is equipped with the promotion tooth, the sleeve is located the right side of clockwork spring gear, one -way stopper has been cup jointed to telescopic inside, the left end of one -way stopper and the contact of the right side of clockwork spring gear, fixedly connected with spring between the right -hand member of one -way stopper and the telescopic inner chamber right -hand member, the pendulum rod is located the downside of clockwork spring gear, the upper portion left and right sides of pendulum rod all is equipped with spacing post, the middle part of pendulum rod is equipped with the pendulum pivot, the upper end of pendulum rod and the lower extreme fixed connection who dials the tooth spring leaf, dial the upper end of tooth spring leaf and the outside contact of clockwork spring gear, the lower extreme fixedly connected with pendulum of pendulum rod, the utility model discloses simple structure can lose no time mechanical watch spring automatically, is fit for using in the machinery table.
Description
Technical field
This utility model relates to stem-winder accessory field, is specially the self wind device of a kind of stem-winder.
Background technology
Existing stem-winder, generally all adopts the mode manually wound up to clockwork spring energetically, it is impossible to enough automatically to clockwork spring energetically, traditional this mode of winding up is cumbersome, it is necessary to energetically, otherwise stem-winder just loses power to regular carrying out, and impact uses.
Utility model content
The purpose of this utility model is in that to provide the self wind device of a kind of stem-winder, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model provides following technical scheme: the self wind device of a kind of stem-winder，Including spring gear、Sleeve and pendulum rod，The middle part of described spring gear is fixing with winder to be connected，The outside of described spring gear is provided with promotion tooth，Described sleeve is positioned at the right side of spring gear，The internal sleeve of described sleeve is connected to unidirectional limited block，The left end of described unidirectional limited block and the right contact of spring gear，It is fixedly connected with spring between right-hand member and the inner chamber right-hand member of sleeve of described unidirectional limited block，Described pendulum rod is positioned at the downside of spring gear，The left and right sides, top of described pendulum rod is equipped with limited post，The middle part of described pendulum rod is provided with pendulum rotating shaft，The upper end of described pendulum rod is fixing with the lower end of moving tooth spring leaf to be connected，The upper end of described moving tooth spring leaf and the contact outside of spring gear，The lower end of described pendulum rod is fixedly connected with pendulum.
Preferably, described unidirectional limited block is wedge structure.
Preferably, the outer end of described promotion tooth, unidirectional limited block and moving tooth spring leaf is fillet.
Preferably, described limited post is provided with two groups, and is symmetrically arranged amongst the both sides, upper end of pendulum rod.
Compared with prior art, the beneficial effects of the utility model are: the self wind apparatus structure of this stem-winder is simple, by adding unidirectional standoff features, spring gear can be made to be merely able to single direction rotation, thus clockwork spring is tightened, by being separately added into moving tooth spring leaf and pendulum structure at the two ends of pendulum rotating shaft, this device can be made when in use, swing back and forth can be hammered into shape due to the Sports band movable pendulum of wrist, so that moving tooth spring leaf is stirred promotion tooth spiral and is turned, effect due to unidirectional limited block and spring, spring gear single direction rotation can be made, thus clockwork spring is tightened, generally speaking, this utility model simple in construction, automatically machinery watch spring can be tightened, it is adapted in stem-winder and uses.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 spring gear, 2 winders, 3 promotion tooth, 4 sleeves, 5 unidirectional limited blocks, 6 springs, 7 pendulum rods, 8 limited posts, 9 pendulum rotating shafts, 10 moving tooth spring leafs, 11 pendulums.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，This utility model provides a kind of technical scheme: the self wind device of a kind of stem-winder，Including spring gear 1、Sleeve 4 and pendulum rod 7，The middle part of spring gear 1 is fixing with winder 2 to be connected，The outside of spring gear 1 is provided with promotion tooth 3，Sleeve 4 is positioned at the right side of spring gear 1，The internal sleeve of sleeve 4 is connected to unidirectional limited block 5，Unidirectional limited block 5 is wedge structure，Wedge structure can coordinate promotion tooth 3 structure，Spring gear 1 is made to be merely able to rotate to a direction，Thus reaching the purpose that clockwork spring is tightened，The left end of unidirectional limited block 5 and the right contact of spring gear 1，It is fixedly connected with spring 6 between right-hand member and the inner chamber right-hand member of sleeve 4 of unidirectional limited block 5，Pendulum rod 7 is positioned at the downside of spring gear 1，The left and right sides, top of pendulum rod 7 is equipped with limited post 8，Limited post 8 is provided with two groups，And it is symmetrically arranged amongst the both sides, upper end of pendulum rod 7，Limited post 8 is used for limiting the amplitude of fluctuation of pendulum rod 7，The middle part of pendulum rod 7 is provided with pendulum rotating shaft 9，The upper end of pendulum rod 7 is fixing with the lower end of moving tooth spring leaf 10 to be connected，The contact outside of the upper end of moving tooth spring leaf 10 and spring gear 1，Promote tooth 3、The outer end of unidirectional limited block 5 and moving tooth spring leaf 10 is fillet，Fillet structure can effectively reduce abrasion，The service life of extension device，The lower end of pendulum rod 7 is fixedly connected with pendulum 11，Pendulum 11 is driven to swing back and forth by the swing of user's wrist，Thus stirring spring gear 1 Unidirectional，Clockwork spring is tightened.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
- null1. the self wind device of a stem-winder，Including spring gear (1)、Sleeve (4) and pendulum rod (7)，The middle part of described spring gear (1) is fixing with winder (2) to be connected，It is characterized in that: the outside of described spring gear (1) is provided with promotion tooth (3)，Described sleeve (4) is positioned at the right side of spring gear (1)，The internal sleeve of described sleeve (4) is connected to unidirectional limited block (5)，The left end of described unidirectional limited block (5) and the right contact of spring gear (1)，It is fixedly connected with spring (6) between right-hand member and the inner chamber right-hand member of sleeve (4) of described unidirectional limited block (5)，Described pendulum rod (7) is positioned at the downside of spring gear (1)，The left and right sides, top of described pendulum rod (7) is equipped with limited post (8)，The middle part of described pendulum rod (7) is provided with pendulum rotating shaft (9)，The upper end of described pendulum rod (7) is fixing with the lower end of moving tooth spring leaf (10) to be connected，The upper end of described moving tooth spring leaf (10) and the contact outside of spring gear (1)，The lower end of described pendulum rod (7) is fixedly connected with pendulum (11).
- 2. the self wind device of a kind of stem-winder according to claim 1, it is characterised in that: described unidirectional limited block (5) is wedge structure.
- 3. the self wind device of a kind of stem-winder according to claim 1, it is characterised in that: the outer end of described promotion tooth (3), unidirectional limited block (5) and moving tooth spring leaf (10) is fillet.
- 4. the self wind device of a kind of stem-winder according to claim 1, it is characterised in that: described limited post (8) is provided with two groups, and is symmetrically arranged amongst the both sides, upper end of pendulum rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133423.7U CN205374994U (en) | 2015-12-30 | 2015-12-30 | Clockwork in automation of machinery table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133423.7U CN205374994U (en) | 2015-12-30 | 2015-12-30 | Clockwork in automation of machinery table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205374994U true CN205374994U (en) | 2016-07-06 |
Family
ID=56258160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521133423.7U Expired - Fee Related CN205374994U (en) | 2015-12-30 | 2015-12-30 | Clockwork in automation of machinery table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205374994U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765535A (en) * | 2016-08-15 | 2018-03-06 | 劳力士有限公司 | For the device wound up to watch and clock movement |
| CN109589252A (en) * | 2019-01-05 | 2019-04-09 | 王红兵 | A kind of skull suitable for neurosurgery clinic breaks prosthetic device |
-
2015
- 2015-12-30 CN CN201521133423.7U patent/CN205374994U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765535A (en) * | 2016-08-15 | 2018-03-06 | 劳力士有限公司 | For the device wound up to watch and clock movement |
| CN107765535B (en) * | 2016-08-15 | 2022-08-23 | 劳力士有限公司 | Device for winding a timepiece movement |
| CN109589252A (en) * | 2019-01-05 | 2019-04-09 | 王红兵 | A kind of skull suitable for neurosurgery clinic breaks prosthetic device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20161230 |