CN104472408B - Mussel-opening pearl-taking tool - Google Patents
Mussel-opening pearl-taking tool Download PDFInfo
- Publication number
- CN104472408B CN104472408B CN201410780506.9A CN201410780506A CN104472408B CN 104472408 B CN104472408 B CN 104472408B CN 201410780506 A CN201410780506 A CN 201410780506A CN 104472408 B CN104472408 B CN 104472408B
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- CN
- China
- Prior art keywords
- pearl
- mussel
- taking
- blade
- take
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
The invention relates to a tool component, in particular to a mussel-opening pearl-taking tool. The mussel-opening pearl-taking tool comprises a pearl-taking blade installation rack, a pearl-taking blade, torsion springs and a spring installation rod, wherein the pearl-taking blade is installed on the pearl-taking blade installation rack; the revolving centres of the torsion springs sleeve the spring installation rod; two ends of the spring installation rod are supported on the pearl-taking blade installation rack, and are located on the rear side of the back of the pearl-taking blade; supporting legs on two sides of the torsion springs are clamped on the pearl-taking blade installation rack. According to the mussel-opening pearl-taking tool, when the pearl-taking blade cuts into the closed gap of a pearl mussel, the clamping legs of the torsion springs are distracted after touching the mussel shell; the sharp end parts of the clamping legs are tightly inserted into mussel meat, so that the pulling and carrying of a meat-pearl mixture of the pearl mussel can be realized; as the tool is matched with a mussel-opening pearl-taking device for use, the automatic mussel-opening pearl-taking can be automatically implemented on the pearl mussel; therefore the current situation that the manual mussel-opening pearl-taking is low in efficiency and high in manpower cost is changed; the tool can be widely applied in the aquaculture industry of the pearl mussel.
Description
Technical field
The present invention relates to a kind of cutter takes pearl cutter and in particular to one kind opens freshwater mussel.
Background technology
At present, the commonly used manual mode of China's pearl aquaculture takes pearl opening freshwater mussel, and workman, when taking pearl, uses universal cutter
Cut concha Anodonta seu Cristaria, then free-hand Margarita is taken out again, inefficiency, labor service expenditure is big, and working site is dirty and messy, and pearl quality is easy
Destroyed, and using universal cutter it is impossible to take pearl device to coordinate well with opening freshwater mussel, with realize to nacreous open freshwater mussel,
Feed, scrape meat, take pearl a series of coherent automation mechanized operation so that device cannot really realize automatization open freshwater mussel take pearl grasp
Make.
Content of the invention
It is an object of the invention to provide one kind opens freshwater mussel takes pearl cutter, the present invention takes pearl device with the use of achievable with opening freshwater mussel
Open freshwater mussel, take the automation mechanized operation of pearl, solving existing universal cutter cannot take the cooperation of pearl device to realize automatically opening freshwater mussel and take pearl with opening freshwater mussel
Problem.
For solving above technical problem, the technical scheme is that
One kind is opened freshwater mussel and is taken pearl cutter, includes and takes pearl blade installing rack, takes pearl blade, torque spring, turnover pressing plate, its
In take pearl blade to be arranged on to take on pearl blade installing rack, the centre of gyration of torque spring is sleeved in turnover pressing plate, and spring is pacified
Dress bar two supports on taking pearl blade installing rack, and be located at take on rear side of the knife back of pearl blade, the card base of torque spring both sides
It is installed on and takes on pearl blade installing rack, take pearl blade after cutting in Margarita freshwater mussel, the card base of torque spring is being touched by concha Anodonta seu Cristaria
After touching, strut in softened state and then concha Anodonta seu Cristaria, the end of card base is inserted in Carnis Anodonta seu crislaria while strutting.
Preferably, the afterbody of torque spring is in sharp needle-like so that the card base end of torque spring is easier to insert
Enter in Carnis Anodonta seu crislaria, preferably taken pearl effect.
Preferably, described take pearl blade when carrying out out freshwater mussel and taking pearl operation, take the knife-edge positions of pearl blade with precious
The end crevice position of pearl oyster anterior adductor muscle relatively, takes pearl blade that gap can be cut to facilitate, further, described
Take pearl blade installing rack to be arranged on out freshwater mussel and take on the support of pearl device, both use cooperatively, it is possible to achieve open freshwater mussel and take pearl device
Automation mechanized operation.
Preferably, the described two ends taking pearl blade installing rack are provided with installing hole, take pearl blade installing rack to pass through peace
Dress hole and its connector are arranged on and automatically open freshwater mussel and take on the support of pearl device, take pearl blade and torque spring and the work taking pearl blade
Dynamic installation, can facilitate torque spring and take pearl blade to be changed upon wear.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention takes pearl blade installing rack by setting, and pearl blade will be taken to be arranged on take on pearl blade installing rack, torsion
The centre of gyration of spring is sleeved in turnover pressing plate, and the two supports of turnover pressing plate are on taking pearl blade installing rack, and position
On rear side of the knife back taking pearl blade, the support feet of torque spring both sides is installed on and takes on pearl blade installing rack so that taking pearl blade
It is connected as a single entity with torque spring, take the incision that pearl blade plays to Margarita freshwater mussel closure gap to act on, torque spring plays and struts treasure
The upper and lower concha Anodonta seu Cristaria of pearl oyster, in the meat pearl mixture of Spring Card foot portion insertion simultaneously, realizes involving of meat pearl mixture is taken out of, bullet
Spring mounting rod and take pearl blade and being flexibly connected of taking pearl blade installing rack, so that cutter takes pearl in use
In that context it may be convenient to be changed during the abrasion of blade and torque spring.
Brief description
Fig. 1 is structural representation during torque spring closure state of the present invention；
Fig. 2 is structural representation during torque spring open configuration of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described.
The freshwater mussel that can be applicable to out of the present embodiment takes the freshwater mussel that opens in pearl device to take pearl cutter, as shown in figure 1, cutter includes knife
Piece installing rack 4, take pearl blade 1, torque spring 2, turnover pressing plate 3, wherein take pearl blade 1 to be arranged on and take pearl blade installing rack 4
On, the centre of gyration of torque spring 2 is sleeved in turnover pressing plate 3, and the two supports of turnover pressing plate 3 are taking pearl blade to install
On frame 4, and positioned at taking on rear side of the knife back of pearl blade 1, the support feet of torque spring 3 both sides is installed on and takes on pearl blade installing rack 4；
During operation, take the knife-edge positions of pearl blade 1 relative with the end crevice position of nacreous anterior adductor muscle, cut when taking pearl blade 1
When opening nacreous closure gap, and pearl blade 1 will be taken to cut in Margarita freshwater mussel, pearl blade 1 is taken to drive whole cutter to enter Margarita
In freshwater mussel, now, the card base of torque spring 2 is under the touching of pearl shell, as shown in Fig. 2 be changed into by closure state opening shape
State, now, the sharp needle-like card base end of torque spring 2 in opening moment insertion Margarita Carnis Anodonta seu crislaria, when cutter exits concha Anodonta seu Cristaria,
The card base end of torque spring 2 tightly involves Margarita Carnis Anodonta seu crislaria, and meat pearl mixture is taken out of, thus completing to open to nacreous
Freshwater mussel takes pearl function.
For giving full play to the effect of the present invention, the optimal working condition of cutter is mounted in out freshwater mussel and takes in pearl device, with dress
The miscellaneous part put is arranged in frame and uses cooperatively as positioner, clamp assembly, auxiliary baffle assembly etc., is controlling system
Under the manipulation of system, realize the clamping of device, positioning, opening freshwater mussel, feed, the automation mechanized operation scraped meat, take the overall processes such as pearl, thus reaching
To the purpose improving efficiency, reduces cost, lifting Margarita acquisition quality.
Claims (4)
1. one kind is opened freshwater mussel and is taken pearl cutter and takes pearl blade installing rack (4), takes pearl blade (1), torque spring it is characterised in that including
(2), turnover pressing plate (3), wherein take pearl blade (1) to be arranged on and take on pearl blade installing rack (4), the revolution of torque spring (2)
Center is sleeved in turnover pressing plate (3), and the two supports of turnover pressing plate (3) are on taking pearl blade installing rack (4), and are located at
Take on rear side of the knife back of pearl blade (1), the card base of torque spring (3) both sides is installed on and takes on pearl blade installing rack (4), described torsion
The card base end of spring (3) both sides is in sharp needle-like.
2. according to claim 1 open freshwater mussel take pearl cutter it is characterised in that the described knife-edge positions taking pearl blade (1) with precious
The end crevice position of pearl oyster anterior adductor muscle is relatively.
3. according to claim 2 open freshwater mussel take pearl cutter it is characterised in that described take pearl blade installing rack (4) be arranged on from
Dynamic open freshwater mussel and take on the support of pearl device.
4. according to claim 2 open freshwater mussel and take pearl cutter it is characterised in that the described two ends taking pearl blade installing rack (4) set
There is installing hole, take pearl blade installing rack (4) to be arranged on by installing hole and its connector and automatically open freshwater mussel and take on the support of pearl device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780506.9A CN104472408B (en) | 2014-12-17 | 2014-12-17 | Mussel-opening pearl-taking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780506.9A CN104472408B (en) | 2014-12-17 | 2014-12-17 | Mussel-opening pearl-taking tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104472408A CN104472408A (en) | 2015-04-01 |
| CN104472408B true CN104472408B (en) | 2017-01-25 |
Family
ID=52747134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410780506.9A Expired - Fee Related CN104472408B (en) | 2014-12-17 | 2014-12-17 | Mussel-opening pearl-taking tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104472408B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105794701B (en) * | 2016-04-25 | 2018-09-04 | 广东工业大学 | A kind of full-automatic pearl collector |
| CN105900876B (en) * | 2016-04-25 | 2018-12-14 | 广东工业大学 | It is a kind of to open freshwater mussel method automatically |
| CN105850805B (en) * | 2016-04-25 | 2018-11-09 | 广东工业大学 | A kind of pearl freshwater mussel incision cutter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203089235U (en) * | 2012-12-20 | 2013-07-31 | 南通康盛医疗器械有限公司 | Medical distraction device |
| CN203251787U (en) * | 2013-05-31 | 2013-10-30 | 诸暨市闻涛机械有限公司 | Automatic mussel peeling and pearl taking equipment |
| CN103621445A (en) * | 2013-12-02 | 2014-03-12 | 浙江海洋学院 | Method for inserting nucleus in pear mussel |
| CN203943628U (en) * | 2014-06-30 | 2014-11-19 | 俞波军 | A kind of manual perching knife |
| CN204305859U (en) * | 2014-12-17 | 2015-05-06 | 广东工业大学 | One is opened freshwater mussel and is got pearl cutter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0787881A (en) * | 1993-09-25 | 1995-04-04 | Misao Matsumoto | Oyster shucking method and apparatus therefor |
| ITTO20021065A1 (en) * | 2002-12-06 | 2004-06-07 | Univ Pisa | METHOD OF PRODUCTION OF CULTIVATED PEARLS. |
| JP2009198227A (en) * | 2008-02-20 | 2009-09-03 | Mie Prefecture | Shell-closing force measuring instrument of bivalve |
-
2014
- 2014-12-17 CN CN201410780506.9A patent/CN104472408B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203089235U (en) * | 2012-12-20 | 2013-07-31 | 南通康盛医疗器械有限公司 | Medical distraction device |
| CN203251787U (en) * | 2013-05-31 | 2013-10-30 | 诸暨市闻涛机械有限公司 | Automatic mussel peeling and pearl taking equipment |
| CN103621445A (en) * | 2013-12-02 | 2014-03-12 | 浙江海洋学院 | Method for inserting nucleus in pear mussel |
| CN203943628U (en) * | 2014-06-30 | 2014-11-19 | 俞波军 | A kind of manual perching knife |
| CN204305859U (en) * | 2014-12-17 | 2015-05-06 | 广东工业大学 | One is opened freshwater mussel and is got pearl cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104472408A (en) | 2015-04-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20170125 Termination date: 20171217 |