JPS6098936A - Fish head cutting apparatus - Google Patents
Fish head cutting apparatusInfo
- Publication number
- JPS6098936A JPS6098936A JP20555083A JP20555083A JPS6098936A JP S6098936 A JPS6098936 A JP S6098936A JP 20555083 A JP20555083 A JP 20555083A JP 20555083 A JP20555083 A JP 20555083A JP S6098936 A JPS6098936 A JP S6098936A
- Authority
- JP
- Japan
- Prior art keywords
- fish
- head
- conveyor
- ovary
- fish head
- 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.)
- Granted
Links
Landscapes
- Processing Of Meat And Fish (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は魚頭切断装置に関し、特に卵巣取出し装置の前
処理として用いられるものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a fish head cutting device, and is particularly used as a pretreatment for an ovary removal device.
本発明の目的は、タラ、ニシン等の卵巣を破損せず、し
かも卵巣ができるだけ取り出し易いような状態で魚頭を
切断除去する装置を提供することにある。An object of the present invention is to provide an apparatus for cutting and removing fish heads in a manner that does not damage the ovaries of cod, herring, etc. and allows the ovaries to be removed as easily as possible.
本発明の魚頭切断装置は、魚体を横たえて搬送するコン
ベアと、そのコンベアと略同−速度で走行しながら、魚
体のエラ部を狭窄する一対の挟圧ベルトと、その挟圧ベ
ルトに挟まれた魚体の頭部を切断除去するカッターを有
し、上記狭窄により卵巣が尾部の方へ変位した状態で魚
頭を切断するよう構成されていることを特徴としている
。The fish head cutting device of the present invention consists of a conveyor that transports fish bodies horizontally, a pair of clamping belts that constrict the gills of fish bodies while running at approximately the same speed as the conveyor, and a pair of clamping belts that narrow the gills of the fish bodies. The present invention is characterized in that it has a cutter that cuts off and removes the head of a fish body, and is configured to cut off the fish head while the ovary is displaced toward the tail due to the above-mentioned stenosis.
以下、本発明の詳細な説明する。The present invention will be explained in detail below.
第１図はこの実施例の概要構成図である。コンベア１は
、搬送面に魚体Ｆを横方向（進行方向に対し垂直方向で
且つ水平方向）に揃えるための仕切板又はバケット（図
示せず）が設けられており、始端例スプロケット２と終
端例スプロケット３によりほぼ水平に張設されている。FIG. 1 is a schematic diagram of this embodiment. The conveyor 1 is provided with a partition plate or a bucket (not shown) for aligning the fish F in the horizontal direction (perpendicular to the traveling direction and horizontally) on the conveyor surface, and has a sprocket 2 at the start end and a sprocket 2 at the end end. It is stretched almost horizontally by sprocket 3.
このコンベア１は、魚体の中心を水平に保ち、且つカッ
ターの逃げを与えるため、頭部、胴部、尾部に分割構成
されている。コンベア１の往路中はどの、頭部用コンベ
ア１ａと胴部用コンベア１ｂの間隔に沿って、魚頭のエ
ラ部ないし胸ビレの付は根部を上下から挟圧するための
挟圧ベルト４．５が設けられている。このベルト４．６
は上下ともコンベア１と同方向へ同速度で走行し、弾力
的に変位するローラ６により魚頭の大きさにばらつきが
あっても確実に押圧力が作用するようになっている。こ
の挟圧ベルトの往路中はどに魚頭を切断するためのカッ
ター７が設けられている。このカッターは第１図に示ｒ
ように魚体搬送路の片側に設けるほか、上下両側から半
分づづ切り込まれるように上下一対に設け°ζもよく、
更に、第２図に示すように上下一対のカッター８．８を
傾斜させて設けてもよい。This conveyor 1 is divided into a head, a body, and a tail in order to keep the center of the fish horizontal and provide clearance for the cutter. During the outward journey of the conveyor 1, pressure belts 4.5 are used to pinch the root of the gills or pectoral fins of the fish head from above and below along the interval between the head conveyor 1a and the body conveyor 1b. is provided. This belt 4.6
Both the upper and lower sides run in the same direction and at the same speed as the conveyor 1, and the elastically displaced rollers 6 ensure that a pressing force is applied even if the sizes of the fish heads vary. A cutter 7 for cutting the fish head is provided along the forward path of the clamping belt. This cutter is shown in Figure 1.
In addition to installing it on one side of the fish conveyance path, it is also good to install it in a pair at the top and bottom so that it is cut in half from both the top and bottom sides.
Furthermore, as shown in FIG. 2, a pair of upper and lower cutters 8.8 may be provided at an angle.
次に作用を説明する。Next, the effect will be explained.
処理すべき魚体Ｆは卯の向きを揃え、胸ビレの付は根又
はエラ蓋の位置を揃えてコンベア１上に載せられる。こ
れは前段の装置により、又は人手により行われる、この
状態を第３図（Ａ）に示す。Fish bodies F to be processed are placed on the conveyor 1 with the rabbits facing the same direction and the pectoral fins, roots or gill covers aligned. This is done by the preceding device or manually, and this state is shown in FIG. 3(A).
やがて魚体が挟圧ベルト４．５に挟まれると、第３図（
Ｂ）に示すように挟圧部がくびれ１、その影響により卵
巣Ｏｖが正常位置から尾部の方へ押しやられて変位する
。この状態でカッター７により頭部が切断除去される。Eventually, when the fish body is pinched by the pinching belt 4.5, it appears as shown in Figure 3 (
As shown in B), the pinching part is constricted 1, and due to its influence, the ovary Ov is pushed and displaced from its normal position toward the caudal part. In this state, the head is cut off and removed by the cutter 7.
このとき卵巣が変位しているからカッターにより損傷す
ることがない。Since the ovary is displaced at this time, it will not be damaged by the cutter.
その後、挟圧ベルト４，５から解放されると、第３図（
Ｄ）に示すように、再び卵巣０■が正常位置へ戻り、そ
の結果切断面から卵巣が突出する。After that, when released from the clamping belts 4 and 5, as shown in Fig. 3 (
As shown in D), the ovary 0■ returns to its normal position, and as a result, the ovary protrudes from the cut surface.
従って、次の工程において卵巣の取り出しをきわめて容
易に行うことができる。Therefore, the ovary can be removed very easily in the next step.
また、第２図に示す変形実施例の場合は胸ビレの付は根
が胴部に残った状態で頭部が切断除去される。In the case of the modified embodiment shown in FIG. 2, the head is cut off and removed with the roots of the pectoral fins remaining in the trunk.
このようにして、本発明によれば、卵巣に傷をつけるこ
となく頭部を切断除去し、しかも卵巣の一部を切断面か
ら突出させることができる。In this way, according to the present invention, the head can be cut and removed without damaging the ovary, and a portion of the ovary can also protrude from the cut surface.
第１図は本発明実施例を示す正面図、第２図は本発明の
カッターの変形実施例を示す側断面図である。第３図は
本発明の作用説明図である。
■・・・コンヘア ４，５・・・挟圧ヘルド７・・・カ
ッター
特許出願人 小 川 豊
代 理 人 弁理士 西１） 新FIG. 1 is a front view showing an embodiment of the invention, and FIG. 2 is a side sectional view showing a modified embodiment of the cutter of the invention. FIG. 3 is an explanatory diagram of the operation of the present invention. ■Conhair 4,5...Pinch Held 7...Cutter Patent Applicant Toyoyo Ogawa Patent Attorney Nishi 1) New
Claims (1)
同−速度で走行しながら、魚体のエラ部を狭窄する一対
の挟圧ベルトと、その挟圧ベルトに挟まれた魚体の頭部
を切断除去するカッターを有し、上記狭窄により卵巣が
尾部の方へ変位した状態で魚頭を切断するよう構成され
た魚頭切断装置。A conveyor that transports the fish on its side, a pair of pressure belts that constrict the gills of the fish while running at approximately the same speed as the conveyor, and the head of the fish caught between the pressure belts is cut and removed. A fish head cutting device having a cutter configured to cut the fish head in a state where the ovary is displaced toward the tail due to the stenosis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20555083A JPS6098936A (en) | 1983-10-31 | 1983-10-31 | Fish head cutting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20555083A JPS6098936A (en) | 1983-10-31 | 1983-10-31 | Fish head cutting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6098936A true JPS6098936A (en) | 1985-06-01 |
| JPS6211568B2 JPS6211568B2 (en) | 1987-03-13 |
Family
ID=16508744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20555083A Granted JPS6098936A (en) | 1983-10-31 | 1983-10-31 | Fish head cutting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6098936A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6375182U (en) * | 1986-11-05 | 1988-05-19 | ||
| GB2521044A (en) * | 2013-10-25 | 2015-06-10 | Edward Carr | A fish processing apparatus and method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0428721U (en) * | 1990-07-03 | 1992-03-06 |
-
1983
- 1983-10-31 JP JP20555083A patent/JPS6098936A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6375182U (en) * | 1986-11-05 | 1988-05-19 | ||
| GB2521044A (en) * | 2013-10-25 | 2015-06-10 | Edward Carr | A fish processing apparatus and method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6211568B2 (en) | 1987-03-13 |
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