CN203743589U - Valve automatic opening mechanism - Google Patents
Valve automatic opening mechanism Download PDFInfo
- Publication number
- CN203743589U CN203743589U CN201420122344.5U CN201420122344U CN203743589U CN 203743589 U CN203743589 U CN 203743589U CN 201420122344 U CN201420122344 U CN 201420122344U CN 203743589 U CN203743589 U CN 203743589U
- Authority
- CN
- China
- Prior art keywords
- runner
- ratchet
- revolving door
- valve mechanism
- mixing drum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Accessories For Mixers (AREA)
Abstract
The utility model provides a valve automatic opening mechanism which comprises a stirring drum, a motor and a revolving door capable of revolving automatically. The revolving door is mounted on the stirring drum, the motor comprises a stirring shaft, a ratchet wheel is arranged on the stirring shaft in a sleeved mode, a pawl capable of rotating unidirectionally is mounted on the ratchet wheel, the other ratchet wheel is arranged outside the ratchet wheel, the two ratchet wheels are concentric, the ratchet wheels are in external gearing with a gear set, and the gear set is meshed with the revolving door. According to the valve automatic opening mechanism, a valve can be opened automatically after stir of wheaten food is completed, manual operation is not needed, and complete automation of a wheaten food making machine is achieved.
Description
Technical field
The utility model relates to one and automatically opens valve mechanism.
Background technique
In reality, housewifves need to expend a large amount of time because make food made from wheat, and especially in the north taking wheaten food as master, cooked wheaten food making forms a big chunk content of housework work, both consumes one's strength, and loses time again.Simultaneously, for face tubular products, because it is hollow-core construction, make by hand and be difficult to, therefore, existing a kind of cooked wheaten food making machine, can replace housewife to produce exquisite food made from wheat, and this cooked wheaten food making machine comprises wheaten food stirring apparatus and squeezing unit, wheaten food needs manually by valve open after stirring, just can enter down extrusion process one, cause many operational inconvenience to user, whole machine is not realized automation.
Model utility content
Based on above deficiency, the technical problems to be solved in the utility model is to provide one and automatically opens valve mechanism, can, automatically by valve open after wheaten food stirs, without manual operation, realize the full-automation of cooked wheaten food making machine.
For solving above technical problem, the utility model has adopted following technological scheme:
One is opened valve mechanism automatically, comprise mixing drum, motor and circular revolving door that can rotation, described revolving door is hinged on mixing drum, described motor comprises stirring shaft, on described stirring shaft, be arranged with runner, on described runner, bias is provided with ratchet, described runner is outside equipped with runner, described runner is concentric with described runner, in described ratchet and described runner, engage and drive described runner one-way rotation, the input gear outer gearing of described runner and gear train, the output gear of described gear train and circular revolving door outer gearing.In the time that stirring shaft rotates backward, ratchet separates with runner, and the relative mixing drum of revolving door is motionless, and stirring shaft drives stirring blade one-way rotation to complete stirring; After stirring completes, stirring shaft forward rotation drives runner forward, and ratchet is also along with runner forward rotation, and ratchet engages with in runner, therefore runner is also along with forward rotation, runner forward rotation driven gear group is rotated, and finally drives swing door to rotate, owing to being only provided with one section of gear on swing door, therefore, after gear set drive swing door turns an angle, revolving door stops operating, thereby by valve open.
Between described ratchet and described runner, be connected with spring, described spring is compression shape by described ratchet and described runner butt, and spring plays the effect of ratchet pawl reset.
On described revolving door, be provided with one section of gear teeth that engage with described gear train.Described gear set drive revolving door turns an angle, and revolving door will stop operating, by valve open.
Between described revolving door and described mixing drum, be connected by fixed block, described fixed block is fixedly installed on described mixing drum, and described revolving door is articulated with on described fixed block.
On described runner, be provided with restraining groove, described ratchet is arranged in described restraining groove, and restraining groove restriction ratchet can only rotate in certain angular range.
Adopt above technological scheme, the obtained beneficial effect of the utility model is:
What the utility model provided opens valve mechanism automatically, can, automatically by valve open after wheaten food stirs, without manual operation, realize the full-automation of cooked wheaten food making machine.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, technology of the present utility model is described in further detail:
Fig. 1 is the structural drawing that the utility model is opened valve mechanism automatically;
Fig. 2 is the sectional view that the utility model is opened valve mechanism automatically;
Fig. 3 is the explosive view that the utility model is opened valve mechanism automatically.
Embodiment
As Fig. 1, shown in Fig. 2 and Fig. 3, for the utility model is opened the structural drawing of valve mechanism automatically, the utility model is automatically opened valve mechanism and is comprised motor 1, mixing drum 2 and revolving door 9, stirring shaft 8 is installed on motor 1, on stirring shaft 8, be arranged with runner 4, on runner 4, bias is provided with rotating ratchet 5, between the free end of ratchet 5 and runner 4, be connected with spring 3, runner 4 is outside equipped with and the interior runner engaging 6 of described ratchet 5, runner 6 and gear train 7 outer gearings, revolving door 9 is arranged on mixing drum 2 and can rotates relative to mixing drum 2, between revolving door 9 and mixing drum 2, be connected by fixed block 10, revolving door 9 is circular, on revolving door 9, be provided with one section of gear teeth that engage with described gear train 7, gear train rotates and drives revolving door to rotate.
On runner 4, be provided with restraining groove 41, described ratchet 5 bias are arranged in described restraining groove 41, between ratchet 5 and runner 4, be connected with spring 3, spring 3 is compression shape by described ratchet 5 and described runner 4 butts, under the elastic force effect of spring 3, the end of ratchet 5 is meshed with the internal tooth 61 of runner 6, due to the restriction of restraining groove 41, ratchet 5 can only rotate within the scope of several angle, in the time that runner 4 rotates backward, ratchet 5 can turn an angle and depart from the internal tooth 61 of runner 6, in the time of runner 4 forward rotation, the internal tooth 61 phase contacts of ratchet 5 and runner 6 also promote also forward rotation of runner 6.
In the time that motor drives stirring shaft 8 to rotate backward, spring 3 is compressed, and ratchet 5 separates with runner 6, and the relative mixing drum 2 of revolving door 9 is motionless, and stirring shaft 8 drives stirring blade 11 one-way rotation to complete stirring; After stirring completes, motor drives stirring shaft 8 forward rotation to drive ratchet 4 forwards, and ratchet 5 is also along with ratchet 4 forward rotation, and ratchet 5 engages with ratchet 6 is interior, therefore ratchet 6 is also along with forward rotation, ratchet 6 forward rotation driven gear groups 7 are rotated, and finally drive swing door to rotate, owing to being only provided with one section of gear teeth on swing door, therefore, after gear train 7 drives swing door to turn an angle, revolving door 9 stops operating, thereby by valve open.
Finally it should be noted that: these are only preferred embodiment of the present utility model; be not limited to the utility model; although the utility model is had been described in detail with reference to embodiment; for a person skilled in the art; its technological scheme that still can record aforementioned each embodiment is modified; or part technical characteristics is wherein equal to replacement; but all within spirit of the present utility model and principle; any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. automatically open valve mechanism for one kind, it is characterized in that: comprise mixing drum, motor and circular revolving door that can rotation, described revolving door is hinged on mixing drum, described motor comprises stirring shaft, on described stirring shaft, be arranged with runner, on described runner, bias is provided with ratchet, described runner is outside equipped with runner, described runner is concentric with described runner, in described ratchet and described runner, engage and drive described runner one-way rotation, the input gear outer gearing of described runner and gear train, the output gear of described gear train and circular revolving door outer gearing.
2. the valve mechanism of automatically opening according to claim 1, is characterized in that: between described ratchet and described runner, be connected with spring, described spring is compression shape by described ratchet and described runner butt.
3. the valve mechanism of automatically opening according to claim 1, is characterized in that: on described revolving door, be provided with one section of gear teeth that engage with the output gear of described gear train.
4. the valve mechanism of automatically opening according to claim 1, is characterized in that: between described revolving door and described mixing drum, be connected by fixed block, described fixed block is fixedly installed on described mixing drum, and described revolving door is articulated with on described fixed block.
5. the valve mechanism of automatically opening according to claim 1, is characterized in that: on described runner, be provided with restraining groove, described ratchet is arranged in described restraining groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420122344.5U CN203743589U (en) | 2014-03-18 | 2014-03-18 | Valve automatic opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420122344.5U CN203743589U (en) | 2014-03-18 | 2014-03-18 | Valve automatic opening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743589U true CN203743589U (en) | 2014-07-30 |
Family
ID=51343390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420122344.5U Expired - Fee Related CN203743589U (en) | 2014-03-18 | 2014-03-18 | Valve automatic opening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257907A (en) * | 2015-11-25 | 2016-01-20 | 衢州图艺工业设计有限公司 | Stirring drain valve |
-
2014
- 2014-03-18 CN CN201420122344.5U patent/CN203743589U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257907A (en) * | 2015-11-25 | 2016-01-20 | 衢州图艺工业设计有限公司 | Stirring drain valve |
| CN105257907B (en) * | 2015-11-25 | 2017-05-31 | 衢州图艺工业设计有限公司 | One kind stirring drain valve |
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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: 20140730 Termination date: 20190318 |