JPH07274812A - Peeler for dermal muscular part of chicken bone used to make soup stock of edible fowl carcass - Google Patents
Peeler for dermal muscular part of chicken bone used to make soup stock of edible fowl carcassInfo
- Publication number
- JPH07274812A JPH07274812A JP9285694A JP9285694A JPH07274812A JP H07274812 A JPH07274812 A JP H07274812A JP 9285694 A JP9285694 A JP 9285694A JP 9285694 A JP9285694 A JP 9285694A JP H07274812 A JPH07274812 A JP H07274812A
- Authority
- JP
- Japan
- Prior art keywords
- kappa
- endless chain
- pair
- members
- carcass
- 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.)
- Pending
Links
Landscapes
- Processing Of Meat And Fish (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、食鳥屠体ガラのカッパ
部剥し装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for peeling a kappa part of a carcass of carcass of poultry.
【０００２】[0002]
【従来の技術】食鳥屠体の切断した上半身から、手羽、
胸肉、ささみ肉、内蔵、頭を取り外した後の「ガラ」
は、頸椎と胸椎とに付着した小肉を取るために、頸椎と
胸椎とを含む部分と、烏口骨と胸骨とを含み、前記頸椎
と胸椎とを含む部分に膜組織を介して連結された部分
（食鳥の小売業界では、この部分を「カッパ部」と称し
ているので、以下この部分を単に「カッパ部」と略称す
る）とに分離される。前記分離は、一般に、ガラからカ
ッパを引き剥がすことにより行われる。従来、ガラから
カッパ部を引き剥がす作業は、人手により行われてい
た。2. Description of the Related Art From the cut upper body of a carcass of chickens to wings,
Breast, chicken fillet, built-in, "gala" after removing the head
Includes a portion including a cervical vertebra and a thoracic vertebra, a colous bone and a sternum, and being connected to a portion including the cervical vertebra and the thoracic vertebra through a membrane tissue in order to remove a small amount of meat attached to the cervical vertebra and the thoracic vertebra The portion is separated into a portion (in the poultry retail industry, this portion is referred to as a “kappa portion”, and henceforth, this portion is simply referred to as “kappa portion”). The separation is generally performed by peeling the kappa from the glass. Conventionally, the work of peeling the kappa part from the glass has been performed manually.
【０００３】[0003]
【発明が解決しようとする課題】従来の人手による、カ
ッパ部引き剥がし作業には、熟練を要する、作業効率が
低い等の問題があった。本発明は上記課題に鑑みてなさ
れたものであり、食鳥屠体ガラのカッパ部引き剥がし作
業を自動的に且つ効率良く行う、食鳥屠体ガラのカッパ
部剥し装置を提供することを目的とする。The conventional manual peeling work of the kappa portion has problems such as requiring skill and low work efficiency. The present invention has been made in view of the above problems, and an object of the present invention is to provide a kappa part peeling device for poultry carcasses, which automatically and efficiently performs the kappa part peeling work of poultry carcasses. And
【０００４】[0004]
【課題を解決するための手段】上記課題を解決するため
に、本発明においては、所定方向に駆動される第１無端
チェーンと、円錐体部を有する嵌合部材を含み、第１無
端チェーンの延在方向に互いに所定間隔を隔てて配設さ
れ、第１無端チェーンに取り付けられた複数のガラ固定
器と、第１無端チェーンの一端部近傍で嵌合部材に係合
し、嵌合部材の円錐体部の軸線を第１無端チェーンと略
平行に差し向けるカム板とを有するガラ搬送装置と、第
１無端チェーンに同期して駆動される第２無端チェーン
と、互いに離れる方向に付勢された一対の爪部材を含
み、第２無端チェーンの延在方向に互いに所定間隔を隔
てて配設され、第２無端チェーンに取り付けられた複数
のカッパ部挟持器とを有し、第２無端チェーンは、第１
無端チェーンから間隔を隔てて第１無端チェーンと平行
に、且つ一端部を第１無端チェーンの前記一端部に重畳
させて配設される、カッパ部搬送装置と、第１無端チェ
ーンと第２無端チェーンとの間に配設されて第２無端チ
ェーンと平行に延在し、カッパ部搬送装置の一対の爪部
材と係合して、前記一対の爪部材を互いに接近させる方
向に付勢する一対の案内部材と、を備えることを特長と
する食鳥屠体ガラのカッパ部剥し装置を提供する。In order to solve the above-mentioned problems, the present invention includes a first endless chain driven in a predetermined direction and a fitting member having a conical portion, A plurality of glass fixing devices, which are arranged at predetermined intervals in the extending direction and are attached to the first endless chain, are engaged with the fitting member near one end of the first endless chain, A glass conveying device having a cam plate that orients the axis of the conical portion substantially parallel to the first endless chain, a second endless chain that is driven in synchronization with the first endless chain, and is biased in directions away from each other. A second endless chain including a plurality of capper clamps attached to the second endless chain and including a pair of claw members and arranged at predetermined intervals in the extending direction of the second endless chain. Is the first
A kappa part transporting device, a first endless chain and a second endless device, which are arranged in parallel with the first endless chain at a distance from the endless chain and with one end overlapping the one end of the first endless chain. A pair disposed between the pair of chains and extending in parallel with the second endless chain and engaging with a pair of claw members of the kappa part conveying device to urge the pair of claw members toward each other. And a guide member of the same.
【０００５】本発明の好ましい態様においては、カッパ
部搬送装置のカッパ部挟持器は、互いに平行に延在する
一対の軸部材と、軸部材に固定され互いに噛合する一対
の歯車と、軸部材に固定された一対の爪部材と、一対の
爪部材が互いに離れる方向に一方の軸部材を回転付勢す
るコイルバネとを有する。本発明の好ましい態様におい
ては、カッパ部搬送装置のカッパ部挟持器は、爪部材に
取り付けられ、案内部材と係合する一対のローラーを有
する。本発明の好ましい態様においては、カッパ部搬送
装置のカッパ部挟持器は、爪部材に取り付けられた一対
のカッパ部押え板を有する。In a preferred embodiment of the present invention, the kappa gripping device of the kappa transporting device includes a pair of shaft members extending in parallel with each other, a pair of gears fixed to the shaft members and meshing with each other, and a shaft member. It has a pair of fixed claw members and a coil spring that urges one shaft member to rotate in a direction in which the pair of claw members separate from each other. In a preferred aspect of the present invention, the kappa gripping device of the kappa transporting device has a pair of rollers attached to the claw member and engaged with the guide member. In a preferred aspect of the present invention, the kappa gripping device of the kappa transporting device has a pair of kappa holding plates attached to the claw members.
【０００６】本発明の好ましい態様においては、食鳥屠
体ガラのカッパ部剥し装置は、第２無端チェーンと平行
に延在し、カッパ部搬送装置のカッパ部挟持器に摺動可
能に係合する一対のカッパ部挟持器揺れ止め板を備え
る。本発明の好ましい態様においては、食鳥屠体ガラの
カッパ部剥し装置は、第２無端チェーンの前記一端部に
近接する部分に隣接して配設され、第２無端チェーンに
直交して延在する一対のカッターを備える。本発明の好
ましい態様においては、食鳥屠体ガラのカッパ部剥し装
置は、第２無端チェーンの他端部に近接する部分に隣接
して配設され、第２無端チェーンに平行に延在する、互
いに交差する一対の棒部材を備える。本発明の好ましい
態様においては、前記棒部材には、刃が形成されてい
る。In a preferred embodiment of the present invention, the kappa stripping device for poultry carcasses extends parallel to the second endless chain and is slidably engaged with the kappa pinching device of the kappa transporting device. A pair of kappa part holding devices for preventing shaking. In a preferred aspect of the present invention, the kappa stripping device for poultry carcasses is disposed adjacent to a portion of the second endless chain proximate to the one end and extends orthogonally to the second endless chain. It is equipped with a pair of cutters. In a preferred embodiment of the present invention, the kappa stripping device for poultry carcasses is disposed adjacent to a portion of the second endless chain proximate to the other end and extends parallel to the second endless chain. , A pair of bar members intersecting each other. In a preferred aspect of the present invention, a blade is formed on the rod member.
【０００７】また本発明は、無端チェーンと、互いに離
れる方向に付勢された一対の爪部材を含み、無端チェー
ンの延在方向に互いに所定間隔を隔てて配設され、無端
チェーンに取り付けられた複数のカッパ部挟持器とを有
するカッパ部搬送装置と、無端チェーンと平行に延在
し、カッパ部搬送装置の一対の爪部材と係合して、前記
一対の爪部材を互いに接近させる方向に付勢する一対の
案内部材と、を備えることを特長とする食鳥屠体ガラの
カッパ部剥し装置を提供する。本発明の好ましい態様に
おいては、カッパ部搬送装置のカッパ部挟持器は、互い
に平行に延在する一対の軸部材と、軸部材に固定され互
いに噛合する一対の歯車と、軸部材に固定された一対の
爪部材と、一対の爪部材が互いに離れる方向に一方の軸
部材を回転付勢するコイルバネとを有する。Further, the present invention includes an endless chain and a pair of claw members that are biased in directions away from each other, are arranged at predetermined intervals in the extending direction of the endless chain, and are attached to the endless chain. In a direction in which the kappa part conveying device having a plurality of kappa part clamps extends in parallel with the endless chain, engages with the pair of claw members of the kappa part conveying device, and causes the pair of claw members to approach each other. (EN) Provided is a device for stripping a kappa part of a slaughtered poultry carcass, which comprises a pair of urging guide members. In a preferred aspect of the present invention, the kappa pinching device of the kappa transporting device is fixed to the shaft member, a pair of shaft members extending in parallel to each other, a pair of gears fixed to the shaft member and meshing with each other. It has a pair of claw members and a coil spring that urges one shaft member to rotate in a direction in which the pair of claw members separate from each other.
【０００８】本発明の好ましい態様においては、カッパ
部搬送装置のカッパ部挟持器は、爪部材に取り付けら
れ、案内部材と係合する一対のローラーを有する。本発
明の好ましい態様においては、カッパ部搬送装置のカッ
パ部挟持器は、爪部材に取り付けられた一対のカッパ部
押え板を有する。本発明の好ましい態様においては、食
鳥屠体ガラのカッパ部剥し装置は、無端チェーンと平行
に延在し、カッパ部搬送装置のカッパ部挟持器に摺動可
能に係合する一対のカッパ部挟持器揺れ止め板を備え
る。本発明の好ましい態様においては、食鳥屠体ガラの
カッパ部剥し装置は、無端チェーンの一端部に近接する
部分に隣接して配設され、無端チェーンに直交して延在
する一対のカッターを備える。本発明の好ましい態様に
おいては、食鳥屠体ガラのカッパ部剥し装置は、無端チ
ェーンの他端部に近接する部分に隣接して配設され、無
端チェーンに平行に延在する、互いに交差する一対の棒
部材を備える。本発明の好ましい態様においては、前記
棒部材には、刃が形成されている。In a preferred aspect of the present invention, the kappa gripping device of the kappa transporting device has a pair of rollers attached to the claw members and engaged with the guide members. In a preferred aspect of the present invention, the kappa gripping device of the kappa transporting device has a pair of kappa holding plates attached to the claw members. In a preferred aspect of the present invention, a device for stripping a kappa part of a poultry carcass is a pair of kappa parts that extend in parallel with an endless chain and slidably engage with a kappa part holder of a kappa part conveying device. The clipper is equipped with a shake prevention plate. In a preferred embodiment of the present invention, the device for peeling off the kappa part of a poultry carcass is provided adjacent to a portion close to one end of the endless chain, and has a pair of cutters extending orthogonally to the endless chain. Prepare In a preferred embodiment of the present invention, the kappa stripping device for poultry carcasses is disposed adjacent to a portion of the endless chain proximate to the other end and extends parallel to the endless chain and intersects each other. A pair of rod members is provided. In a preferred aspect of the present invention, a blade is formed on the rod member.
【０００９】[0009]
【作用】本発明においては、ガラ搬送装置の移動中のガ
ラ固定器に、人手により、ガラがセットされる。ガラの
セットは、ガラ固定器の嵌合部材の円錐体部に、ガラを
外嵌させることにより行われる。ガラは、第１無端チェ
ーンの第２無端チェーンに近接する一端部において、胸
骨が第２無端チェーン側に向き、胸椎が第２無端チェー
ンと反対側に向くように、あらかじめ位置決めされて、
ガラ固定器にセットされる。ガラ固定器にセットされた
ガラは、第１無端チェーンによって駆動されるガラ固定
器の移動に伴って移動し、カッパ部搬送装置の第２無端
チェーンに接近する。第１無端チェーンの第２無端チェ
ーンに近接する一端部において、嵌合部材がカム板に係
合し、嵌合部材の円錐体部の軸線が、第１無端チェーン
に略平行に差し向けられる。この状態において、ガラの
胸骨は第２無端チェーン側に向き、胸椎は第２無端チェ
ーンと反対側に向いている。In the present invention, the glass is manually set on the glass fixing device during movement of the glass conveying device. The setting of the glass is performed by externally fitting the glass to the conical portion of the fitting member of the glass fixing device. The Gala is pre-positioned so that the sternum faces toward the second endless chain side and the thoracic vertebra faces away from the second endless chain at one end portion of the first endless chain proximate to the second endless chain,
It is set in the glass fixing device. The glass set in the glass fixing device moves in accordance with the movement of the glass fixing device driven by the first endless chain, and approaches the second endless chain of the kappa part conveying device. The fitting member engages with the cam plate at one end of the first endless chain that is close to the second endless chain, and the axis of the conical body portion of the fitting member is directed substantially parallel to the first endless chain. In this state, the sternum of the glass faces the second endless chain side, and the thoracic vertebra faces the side opposite to the second endless chain.
【００１０】カッパ部搬送装置の第２無端チェーンが、
ガラ搬送装置の第１無端チェーンに同期して移動し、ひ
いては、カッパ部搬送装置のカッパ部挟持器がガラ搬送
装置のガラ固定器に同期して移動する。すなわち、カッ
パ部搬送装置のカッパ部挟持器がガラに同期して移動す
る。第１無端チェーンの一端部に重畳する第２無端チェ
ーンの一端部において、カッパ部挟持器の一対の爪部材
が一対の案内部材に係合し、案内部材からの付勢力を受
けて、互いに接近する。爪部材の先端が、ガラ搬送装置
のガラ固定器の嵌合部材の円錐体部に外嵌するガラの胸
骨前端部と胸椎との境界部に形成される手羽を取り去っ
た跡の穴の中に進入し、嵌合部材の円錐体部の側面に当
接する。一対の爪部材の先端は、嵌合部材の円錐体部の
側面に当接しつつ、円錐体部の側面に沿って周方向に滑
動して更に互いに接近し、遂には互いに当接する。この
結果、ガラ搬送装置のガラ固定器の嵌合部材に外嵌する
ガラの胸骨前端部が、爪部材によって抱き抱えられる。
ガラの胸骨前端から胸椎へ向けて延び、胸椎の外面に沿
って後方へ延在する一対の烏口骨が、先端が互いに当接
した爪部材を、胸骨前端部と協働して挟持する。この結
果、ガラの胸骨前端部は、爪部材によって安定して抱き
抱えられる。The second endless chain of the kappa part conveying device is
It moves in synchronism with the first endless chain of the waste carrier device, and in turn, the kappa pinching device of the kappa carrier device moves in synchronization with the scraper fixing device of the waste carrier device. That is, the kappa holding device of the kappa carrying device moves in synchronization with the rattle. At one end portion of the second endless chain that overlaps one end portion of the first endless chain, the pair of claw members of the kappa part holder engages with the pair of guide members, receive the biasing force from the guide members, and approach each other. To do. The tip of the claw member fits into the conical part of the fitting member of the rattle fixer of the rattle carrier in the hole in which the wings have been removed, which is formed at the boundary between the front end of the sternum and the thoracic vertebra. It enters and contacts the side surface of the conical portion of the fitting member. The tip ends of the pair of claw members are in contact with the side surface of the conical body portion of the fitting member, and are slid in the circumferential direction along the side surface of the conical body portion so as to further approach each other, and finally come into contact with each other. As a result, the front end of the sternum of the glass that is externally fitted to the fitting member of the glass fixing device of the glass conveying device is held by the claw member.
A pair of cochleas extending from the anterior end of the stern toward the thoracic vertebra and extending posteriorly along the outer surface of the thoracic vertebra cooperate with the anterior end of the sternum to clamp the claw members abutting each other. As a result, the front end of the sternum of the glass is stably held by the claw member.
【００１１】同期して移動するガラ搬送装置のガラ固定
器とカッパ部搬送装置のカッパ部挟持器とが、第１無端
チェーンの前記一端部の先端に到達する。ガラ搬送装置
のガラ固定器は、第１無端チェーンのスプロケットの回
りを移動し、カッパ部搬送装置のカッパ部挟持器から離
れる。この結果、胸骨前端部がカッパ部搬送装置のカッ
パ部挟持器の爪部材によって抱き抱えられたガラのカッ
パ部が、膜組織を介して連結された頸椎と胸椎とを含む
部分から引き剥がされる。分離された頸椎と胸椎とを含
む部分は、ガラ搬送装置のガラ固定器から離脱し、回収
される。胸骨前端部がカッパ部搬送装置のカッパ部挟持
器の爪部材によって抱き抱えられたガラのカッパ部は、
カッパ部挟持器の移動に伴って、第２無端チェーンの他
端部へ向けて移動する。第２無端チェーンの他端部近傍
において、カッパ部挟持器の一対の爪部材と一対の案内
部材との係合が解除され、一対の爪部材は互いに離れ
る。この結果、カッパ部は、カッパ部挟持器の一対の爪
部材から離脱し、回収される。The rattle fixing device of the glass conveying device and the kappa holding device of the kappa conveying device which move in synchronization reach the tip of the one end of the first endless chain. The rattle fixing device of the glass conveying device moves around the sprocket of the first endless chain and separates from the kappa holding device of the kappa conveying device. As a result, the kappa part of the glass whose front end of the sternum is held by the claw member of the kappa pinching device of the kappa part transporting device is peeled off from the part including the cervical vertebrae and the thoracic vertebrae connected via the membrane tissue. The separated part including the cervical vertebra and the thoracic vertebra is separated from the glass fixing device of the glass conveying device and collected. The kappa part of the glass whose front end of the sternum is held by the claw member of the kappa clamp of the kappa carrier is
Along with the movement of the kappa part holding device, it moves toward the other end of the second endless chain. In the vicinity of the other end of the second endless chain, the engagement between the pair of claw members and the pair of guide members of the kappa part holder is released, and the pair of claw members are separated from each other. As a result, the kappa part is separated from the pair of claw members of the kappa part sandwiching device and is recovered.
【００１２】カッパ部搬送装置のカッパ部挟持器を、互
いに平行に延在する一対の軸部材と、軸部材に固定され
互いに噛合する一対の歯車と、軸部材に固定された一対
の爪部材と、一対の爪部材が互いに離れる方向に一方の
軸部材を回転付勢するコイルバネとで構成することによ
り、構造が簡単で機能の優れたカッパ部挟持器が得られ
る。カッパ部搬送装置のカッパ部挟持器が、爪部材に取
り付けられ、案内部材と係合する一対のローラーを有す
ることにより、爪部材の接近がスムーズに行われる。カ
ッパ部搬送装置のカッパ部挟持器が、爪部材に取り付け
られた一対のカッパ部押え板を有することにより、爪部
材が互いに接近して胸骨前端部を抱き抱える際に、カッ
パ部押え板が胸骨に当接し、カッパ部が剥がされる際の
カッパ部の揺動を抑制する。The kappa gripping device of the kappa carrying device includes a pair of shaft members extending in parallel with each other, a pair of gears fixed to the shaft members and meshing with each other, and a pair of claw members fixed to the shaft members. By configuring the pair of claw members with the coil spring that urges one shaft member to rotate in the direction of separating from each other, a kappa part sandwiching device having a simple structure and excellent function can be obtained. The kappa gripping device of the kappa transporting device is attached to the claw member and has a pair of rollers that engage with the guide member, so that the claw members can be smoothly approached. The kappa holding device of the kappa transporting device has a pair of kappa holding plates attached to the claw members, so that when the claw members approach each other and hold the front end of the sternum, the kappa holding plates are attached to the sternum. The contact of the kappa part with the contact part and the rocking of the kappa part when the kappa part is peeled off are suppressed.
【００１３】食鳥屠体ガラのカッパ部剥し装置が、第２
無端チェーンと平行に延在し、カッパ部搬送装置のカッ
パ部挟持器に摺動可能に係合する一対のカッパ部挟持器
揺れ止め板を備えることにより、移動中のカッパ部挟持
器の揺れが抑制され、ひいては爪部材と胸骨との確実な
係合が保証される。食鳥屠体ガラのカッパ部剥し装置
が、第２無端チェーンの前記一端部に近接する部分に隣
接して配設され、第２無端チェーンに直交して延在する
一対のカッターを備えることにより、胸骨前端部が爪部
材により抱き抱えられた状態でガラが移動する際に、頸
椎と胸椎とを含む部分とカッパ部とを連結する膜組織が
カッターにより切断され、カッパ部の引き剥がしが容易
になる。食鳥屠体ガラのカッパ部剥し装置が、第２無端
チェーンの他端部に近接する部分に隣接して配設され、
第２無端チェーンに平行に延在する、互いに交差する一
対の棒部材を備えることにより、胸骨前端部が爪部材に
より抱き抱えられた状態でガラが移動する際に、頸椎と
胸椎とを含む部分とカッパ部とを連結する膜組織が棒状
部材により切断され、カッパ部の引き剥がしが容易にな
る。前記棒部材に、刃が形成されることにより、頸椎と
胸椎とを含む部分とカッパ部とを連結する膜組織の切断
が容易になり、ひいてはカッパ部の引き剥がしが更に容
易になる。The device for stripping the kappa part of the poultry carcass is second
By providing a pair of kappa part clamp device rocking stop plates that extend in parallel with the endless chain and slidably engage with the kappa part clamp device of the kappa part conveying device, the kappa part clamp device during movement is prevented from shaking. It is restrained and thus ensures a positive engagement between the pawl member and the sternum. The device for peeling off the kappa part of the poultry carcass is provided with a pair of cutters arranged adjacent to a portion of the second endless chain adjacent to the one end and extending orthogonally to the second endless chain. When the rattle moves while the front end of the sternum is held by the claw member, the membrane tissue that connects the part including the cervical vertebra and the thoracic vertebra to the kappa is cut by the cutter, making it easy to peel off the kappa. become. A kappa stripping device for poultry carcasses is disposed adjacent to a portion of the second endless chain adjacent to the other end,
A portion including the cervical vertebra and the thoracic vertebra when the rattle moves while the front end of the sternum is held by the claw member, by including a pair of bar members that extend in parallel to the second endless chain and cross each other. The membrane structure that connects the kappa part and the kappa part is cut by the rod-shaped member, so that the kappa part can be easily peeled off. By forming the blade on the rod member, it is easy to cut the membrane tissue that connects the portion including the cervical vertebra and the thoracic vertebra to the kappa portion, and further, the peeling of the kappa portion is further facilitated.
【００１４】無端チェーンと、互いに離れる方向に付勢
された一対の爪部材を含み、無端チェーンの延在方向に
互いに所定間隔を隔てて配設され、無端チェーンに取り
付けられた複数のカッパ部挟持器とを有するカッパ部搬
送装置と、無端チェーンと平行に延在し、カッパ部搬送
装置の一対の爪部材と係合して、前記一対の爪部材を互
いに接近させる方向に付勢する一対の案内部材とを備え
る食鳥屠体ガラのカッパ部剥し装置を、所定方向に駆動
される無端チェーンと、円錐体部を有する嵌合部材を含
み、無端チェーンの延在方向に互いに所定間隔を隔てて
配設され、無端チェーンに取り付けられた複数のガラ固
定器と、無端チェーンの一端部近傍で嵌合部材に係合
し、嵌合部材の円錐体部の軸線を無端チェーンと略平行
に差し向けるカム板とを有するガラ搬送装置を備える、
既存の食鳥の骨無し胸肉の採取装置に併設することによ
り、食鳥屠体の切断された上半身から、骨無し胸肉を採
取し、骨無し胸肉採取後のガラを、頸椎と胸椎とを含む
部分とカッパ部とに分離する作業が自動化される。A plurality of kappa parts sandwiched between the endless chain and a pair of claw members that are biased in directions away from each other, are arranged at predetermined intervals in the extending direction of the endless chain, and are attached to the endless chain. And a pair of claw members that extend in parallel with the endless chain and are engaged with a pair of claw members of the kappa part transport device to urge the pair of claw members toward each other. A device for stripping off a kappa part of a poultry carcass having a guide member, including an endless chain driven in a predetermined direction and a fitting member having a conical part, at predetermined intervals in the extending direction of the endless chain. , And the plurality of rattle fixers attached to the endless chain, engage the fitting member near one end of the endless chain, and insert the axis of the conical portion of the fitting member substantially parallel to the endless chain. Facing cam plate Comprising a glass transport apparatus having,
Boneless breast meat is collected from the upper half of the cut carcass of the poultry carcass by installing it together with the existing boneless breast meat collection device for chickens, including the cervical and thoracic vertebrae after the boneless breast meat collection. The work of separating the part and the kappa part is automated.
【００１５】[0015]
【実施例】本発明の実施例に係る食鳥屠体ガラのカッパ
部剥し装置を以下に説明する。以下の説明において、図
１〜３、５〜８の符号Ｉ、ＩＩ、ＩＩＩ、ＩＶ、Ｖ、Ｖ
Ｉ、ＶＩＩの方向を、それぞれ、前方、後方、左方、右
方、上方、下方と呼ぶ。図１に示すように、スプロケッ
ト１ａと、スプロケット１ａと対を成す図示しない他の
スプロケットとの間に掛け渡され、上側走行部２ａが前
方へ走行し、下側走行部２ｂが後方へ走行する、一対の
第１無端チェーン２が、互いに平行に配設されている。
円錐体部３ａ1 と円錐体部３ａ1 の基部から延在する扇
状部３ａ2 とを有する嵌合部材３ａと、扇状部３ａ2 が
左右方向に延在する軸線回りに回動可能に取り付けられ
た板部材３ｂとを含む複数のガラ固定器３が、第１無端
チェーン２の延在方向に互いに所定間隔を隔てて配設さ
れている。ガラ固定器３の板部材３ｂは、一対の第１無
端チェーン２間に掛け渡されて第１無端チェーン２に固
定されている。板部材３ｂには、第１無端チェーン２の
延在方向に延在するスリットが形成されており、嵌合部
材３ａは、扇状部３ａ2 を前記スリット内に嵌合させた
状態で、左右方向に延在する軸線回りに回動する。カム
板４が、第１無端チェーンの上側走行部２ａの前方部分
の下方に配設されている。EXAMPLE A kappa stripping apparatus for feeding carcass of carcass according to an example of the present invention will be described below. In the following description, reference numerals I, II, III, IV, V and V in FIGS.
The directions of I and VII are referred to as front, rear, left, right, up, and down, respectively. As shown in FIG. 1, the sprocket 1a and another sprocket (not shown) forming a pair with the sprocket 1a are bridged, and the upper traveling portion 2a travels forward and the lower traveling portion 2b travels rearward. , A pair of first endless chains 2 are arranged in parallel with each other.
A fitting member 3a and a fan-shaped portion 3a 2 extending from the base of the cone portion 3a 1 and the cone portion 3a 1, mounted rotatably around an axis fan-shaped portion 3a 2 extends in the lateral direction The plurality of glass fixing devices 3 including the plate member 3b are arranged at predetermined intervals in the extending direction of the first endless chain 2. The plate member 3b of the glass fixing device 3 is suspended between a pair of the first endless chains 2 and fixed to the first endless chain 2. A slit extending in the extending direction of the first endless chain 2 is formed in the plate member 3b, and the fitting member 3a is arranged in the left-right direction with the fan-shaped portion 3a 2 fitted in the slit. It rotates around an axis extending to the. The cam plate 4 is arranged below the front portion of the upper traveling portion 2a of the first endless chain.
【００１６】ガラ固定器３が、第１無端チェーンの上側
走行部２ａの後方部分に位置している時は、嵌合部材３
ａは、自重により図１で時計方向に回転して、円錐体部
３ａ1 の基部が形成する段部３ａ11が板部材３ｂのスリ
ット後端近傍部に当接した直立位置にある。この状態に
おいて、嵌合部材３ａの円錐体部３ａ1 の軸線は上下に
延在している。ガラ固定器３が、第１無端チェーンの上
側走行部２ａの前方部分に位置している時は、嵌合部材
３ａは、図１で反時計方向に回転して、扇状部３ａ2 の
端部３ａ22がカム板４に当接した、水平位置にある。こ
の状態において、嵌合部材３ａの円錐体部３ａ1 の軸線
は略前後方向に延在している。スプロケット１ａ、スプ
ロケット１ａと対を成す図示しない他のスプロケット、
第１無端チェーン２、ガラ固定器３、カム板４により、
ガラ搬送装置１００が構成されている。When the glass fixing device 3 is located at the rear portion of the upper traveling portion 2a of the first endless chain, the fitting member 3
a is rotated in FIG. 1 in a clockwise direction by its own weight, it stepped portions 3a 11 which forms the base of the cone portion 3a 1 is in contact with the upright position in the slit near the rear end portion of the plate member 3b. In this state, the axis of the conical body portion 3a 1 of the fitting member 3a extends vertically. When the glass fixing device 3 is located in the front portion of the upper traveling portion 2a of the first endless chain, the fitting member 3a rotates counterclockwise in FIG. 1 and the end portion of the fan-shaped portion 3a 2 is rotated. 3a 22 is in a horizontal position in which the cam plate 4 is in contact. In this state, the axis of the conical body portion 3a 1 of the fitting member 3a extends substantially in the front-rear direction. Sprocket 1a, another sprocket (not shown) paired with sprocket 1a,
By the first endless chain 2, the glass fixing device 3, and the cam plate 4,
The waste carrier device 100 is configured.
【００１７】第１無端チェーン２の上方に、スプロケッ
ト５ａ、５ｂ間に掛け渡され、上側走行部６ａが後方へ
走行し、下側走行部６ｂが前方へ走行する、第２無端チ
ェーン６が配設されている。第２無端チェーン６の後端
部は、第１無端チェーン２の前端部に重畳している。第
２無端チェーン６は、図示しないベルト機構を介して、
第１無端チェーン２に同期して駆動される。A second endless chain 6 is arranged above the first endless chain 2 and is stretched between the sprockets 5a and 5b so that the upper traveling part 6a travels backward and the lower traveling part 6b travels forward. It is set up. The rear end of the second endless chain 6 overlaps the front end of the first endless chain 2. The second endless chain 6 has a belt mechanism (not shown),
It is driven in synchronization with the first endless chain 2.
【００１８】複数のカッパ部挟持器７が、第２無端チェ
ーン６の延在方向に互いに所定間隔を隔てて配設されて
いる。カッパ部挟持器７は、図２、３に示すように、互
いに平行に、且つ第２無端チェーン６の延在方向に延在
する一対の軸部材７ａを有している。軸部材７ａは、ベ
ース部材７ｂを回動可能に貫通している。各軸部材７ａ
には、歯車７ｃが固定されている。隣接する歯車７ｃは
互いに噛合している。各軸部材７ａには、Ｌ字形状の爪
部材７ｄが固定されている。一対の爪部材７ｄは、自由
端側の先端７ｄ1 を互いに対峙させた状態で、配設され
ている。図４に示すように、一対の爪部材７ｄの自由端
側の先端７ｄ1 は、接近した状態で互いに重なり合うよ
うに、斜めにカットされている。一方の軸部材７ａは、
外嵌するコイルバネ７ｅにより回転付勢されており、ひ
いては、一対の爪部材７ｄは互いに離れる方向に回転付
勢されている。コイルバネ７ｅの付勢力の下での一対の
爪部材７ｄの回転は、図示しないストッパーにより規制
されている。爪部材７ｄに外力が加わらない状態では、
一対の爪部材７ｄは、図３で一点鎖線で示す離隔位置に
ある。各爪部材７ｄには、腕部材を介して、ローラー７
ｆが取り付けられている。また、各爪部材７ｄには、円
弧状部７ｇ1 を有するカッパ部押え板７ｇが固定されて
いる。ベース部材７ｂは、板部材７ｈに固定され、板部
材７ｈは、第２無端チェーン６のアタッチメント６ｃに
固定されている。第２無端チェーン６とカッパ部挟持器
７とにより、カッパ部搬送装置２００が構成されてい
る。A plurality of kappa part holders 7 are arranged at predetermined intervals in the extending direction of the second endless chain 6. As shown in FIGS. 2 and 3, the kappa portion sandwiching device 7 has a pair of shaft members 7 a extending in parallel to each other and in the extending direction of the second endless chain 6. The shaft member 7a rotatably penetrates the base member 7b. Each shaft member 7a
A gear 7c is fixed to the. Adjacent gears 7c mesh with each other. An L-shaped claw member 7d is fixed to each shaft member 7a. The pair of claw members 7d are arranged in a state in which the tips 7d 1 on the free end side face each other. As shown in FIG. 4, the tips 7d 1 on the free end side of the pair of claw members 7d are obliquely cut so as to overlap each other in the close state. One shaft member 7a is
The externally fitted coil spring 7e is rotationally biased, and thus the pair of claw members 7d is rotationally biased in a direction away from each other. The rotation of the pair of claw members 7d under the biasing force of the coil spring 7e is restricted by a stopper (not shown). When no external force is applied to the claw member 7d,
The pair of claw members 7d are at the separated positions shown by the alternate long and short dash line in FIG. The roller 7 is attached to each claw member 7d via the arm member.
f is attached. Further, a kappa holding plate 7g having an arc-shaped portion 7g 1 is fixed to each claw member 7d. The base member 7b is fixed to the plate member 7h, and the plate member 7h is fixed to the attachment 6c of the second endless chain 6. The second endless chain 6 and the kappa holding device 7 constitute a kappa transporting device 200.
【００１９】図１、３に示すように、第１無端チェーン
２と第２無端チェーン６との間に、第２無端チェーン６
と平行に延在する一対の案内部材８が配設されている。
案内部材８の後方部分８ａは、第１無端チェーン２の前
端部と第２無端チェーン６の後端部との間に位置してお
り、後方へ向かって裾広がりに左右方向に互いに離隔
し、且つ後方へ向かって上方へ傾斜している。案内部材
８の中央部分及び前方部分８ｂは、第２無端チェーン６
の前端部近傍位置まで延在しており、互いに接近して平
行に延在している。案内部材８は、第２無端チェーンの
下側走行部にあるカッパ部挟持器７のローラー７ｆと係
合可能な上下方向位置に配設されている。図、１、３に
示すように、第２無端チェーン６の下側走行部６ｂの直
下に、下側走行部６ｂと平行に延在する一対のカッパ部
挟持器揺れ止め板９が配設されている。図３に示すよう
に、カッパ部挟持器揺れ止め板９は、第２無端チェーン
の下側走行部６ｂにあるカッパ部挟持器７の板部材７ｈ
の下面に摺動可能に当接する。As shown in FIGS. 1 and 3, the second endless chain 6 is provided between the first endless chain 2 and the second endless chain 6.
A pair of guide members 8 extending in parallel with is arranged.
The rear portion 8a of the guide member 8 is located between the front end portion of the first endless chain 2 and the rear end portion of the second endless chain 6, and is separated from each other in the left-right direction in a hem-spreading direction toward the rear. Moreover, it inclines upward toward the rear. The central portion and the front portion 8b of the guide member 8 are formed by the second endless chain 6
To the position near the front end of the, and extend parallel to each other. The guide member 8 is arranged at a vertical position so that it can be engaged with the roller 7f of the kappa holding device 7 in the lower traveling portion of the second endless chain. As shown in FIGS. 1 and 3, a pair of kappa pinching device rocking stop plates 9 extending in parallel to the lower traveling portion 6b are arranged immediately below the lower traveling portion 6b of the second endless chain 6. ing. As shown in FIG. 3, the kappa part clamp device rocking prevention plate 9 is a plate member 7h of the kappa part clamp device 7 in the lower traveling part 6b of the second endless chain.
Slidably abuts the lower surface of the.
【００２０】図、１、３に示すように、第２無端チェー
ン６の後端部に近接する部分の下方に、第２無端チェー
ン６に直交して、斜め上方へ差し向けられた一対のカッ
ター１０が配設されている。カッター１０の上端は、第
２無端チェーンの下側走行部６ｂにあるカッパ部挟持器
７の爪部材７ｄの先端部７ｄ1 の直下にある。カッター
１０は、刃を後方へ向けて配設されている。図、１、５
に示すように、第２無端チェーン６の前端部に近接する
部分の下方に、第２無端チェーン６に平行に延在する、
互いに交差する一対の棒部材１１が配設されている。棒
部材１１は、第２無端チェーンの下側走行部６ｂにある
カッパ部挟持器７の爪部材７ｄの先端部７ｄ1 の直下に
ある。棒部材１１の後方面には刃が形成されている。As shown in FIGS. 1 and 3, a pair of cutters, which are oriented diagonally upward, orthogonal to the second endless chain 6 and below the portion close to the rear end of the second endless chain 6. 10 are provided. The upper end of the cutter 10 is directly below the tip end portion 7d 1 of the claw member 7d of the kappa pinching device 7 on the lower running portion 6b of the second endless chain. The cutter 10 is arranged with its blade facing rearward. Figures 1, 5
As shown in, below the portion of the second endless chain 6 close to the front end, the second endless chain 6 extends parallel to the second endless chain 6.
A pair of bar members 11 that intersect with each other are provided. The rod member 11 is immediately below the tip end portion 7d 1 of the claw member 7d of the kappa pinching device 7 on the lower running portion 6b of the second endless chain. A blade is formed on the rear surface of the rod member 11.
【００２１】上記構成を有する本実施例に係る食鳥屠体
ガラのカッパ部剥し装置の作動を以下に説明する。ガラ
搬送装置１００の移動中のガラ固定器３に、人手によ
り、ガラがセットされる。ガラのセットは、第１無端チ
ェーン２の上側走行部２ａの始端近傍位置にあるガラ固
定器３の嵌合部材３ａの円錐体部３ａ1 に、ガラを外嵌
させることにより行われる。この位置において、嵌合部
材３ａは、円錐体部３ａ1 の軸線が上下方向に延在する
直立位置にある。図６〜８に示すように、ガラＳは、ガ
ラ固定器３が第１無端チェーン２の前端部に到達し、嵌
合部材３ａが、円錐体部３ａ1の軸線が略前後方向に延
在する水平位置にある状態で、胸骨Ｓ１が上方に向き、
胸椎Ｓ２が下方に向き、頸椎Ｓ３が前方に向き、胸骨Ｓ
１の前端部と胸椎Ｓ２との境界部に形成される手羽を取
り去った跡の一対の穴Ｓ４が左右方向に向き、一対の烏
口骨Ｓ５が胸骨Ｓ１の前端から胸椎Ｓ２へ向けて延び且
つ胸椎Ｓ２の外面に沿って後方へ延在するように、あら
かじめ位置決めされて、ガラ固定器３にセットされる。
尚、胸骨Ｓ１と烏口骨Ｓ５とを含む部分、すなわちカッ
パ部と、胸椎Ｓ２と頸椎Ｓ３とを含む部分とは、膜組織
Ｓ６を介して連結されている。The operation of the kappa stripping apparatus for feeding carcass rattle according to the present embodiment having the above-described structure will be described below. A glass is set manually on the glass fixing device 3 of the glass conveying device 100 which is moving. Set of Gala, the cone portion 3a 1 gala brace 3 of the fitting member 3a located near the starting end position of the first endless chain 2 of upper run 2a, is performed by externally fitted to Gala. In this position, the fitting member 3a is in an upright position in which the axis of the cone portion 3a 1 extends in the up-down direction. As shown in FIGS. 6 to 8, in the glass S, the glass fixing device 3 reaches the front end portion of the first endless chain 2 and the fitting member 3a has the axis of the conical body portion 3a 1 extending substantially in the front-rear direction. In a horizontal position, the sternum S1 faces upwards,
The thoracic vertebra S2 faces downward, the cervical vertebra S3 faces forward, and the sternum S
A pair of holes S4 formed by removing the wings formed at the boundary between the front end of the sternum S1 and the thoracic vertebra S2 are oriented in the left-right direction, and a pair of cochlea S5 extends from the front end of the sternum S1 toward the thoracic vertebra S2 and the thoracic vertebra S2. It is pre-positioned so as to extend rearward along the outer surface of S2, and is set in the glass fixing device 3.
The portion including the sternum S1 and the coccyx S5, that is, the kappa portion, and the portion including the thoracic vertebra S2 and the cervical vertebra S3 are connected via the membrane tissue S6.
【００２２】ガラ固定器３にセットされたガラＳは、第
１無端チェーン２によって駆動されるガラ固定器３の移
動に伴って移動し、カッパ部搬送装置２００の第２無端
チェーン６に接近する。第１無端チェーン２の前端部に
おいて、ガラ固定器の嵌合部材３ａの扇状部３ａ2 の端
部３ａ22がカム板４に係合し、嵌合部材３ａが回転し
て、嵌合部材３ａの円錐体部３ａ1 の軸線が、略前後方
向に差し向けられる。この状態において、ガラＳの胸骨
Ｓ１は上方に向き、胸椎Ｓ２は下方に向いている。The glass S set in the glass fixing device 3 moves in accordance with the movement of the glass fixing device 3 driven by the first endless chain 2 and approaches the second endless chain 6 of the kappa part conveying device 200. . At the front end portion of the first endless chain 2, the end portion 3a 22 of the fan-shaped portion 3a 2 of the fitting member 3a of the glass fixing device engages with the cam plate 4, the fitting member 3a rotates, and the fitting member 3a The axis of the conical body portion 3a 1 is oriented substantially in the front-rear direction. In this state, the sternum S1 of the glass S faces upward, and the thoracic vertebra S2 faces downward.
【００２３】カッパ部搬送装置２００の第２無端チェー
ン６が、ガラ搬送装置１００の第１無端チェーン２に同
期して移動し、ひいては、カッパ部搬送装置２００のカ
ッパ部挟持器７がガラ搬送装置１００のガラ固定器３に
同期して移動する。すなわち、カッパ部搬送装置２００
のカッパ部挟持器７がガラＳに同期して移動する。第１
無端チェーン２の前端部に重畳する第２無端チェーン６
の後端部において、第２無端チェーンの下側走行部６ｂ
に伴って前進するカッパ部挟持器７の一対の爪部材７ｄ
に取り付けられたローラー７ｆが、図３で一点鎖線で示
すように、一対の案内部材８の後端部８ａに係合する。
カッパ部挟持器７が前進すると、ローラー７ｆは、前方
へ向かって間隔が狭くなる一対の案内部材８からの付勢
力を受ける。この結果、図３で一点鎖線で示す離隔位置
にあった爪部材７ｄは、互いに接近する。爪部材７ｄは
直接案内部材８には当接せず、爪部材７ｄに取り付けら
れたローラー７ｆが案内部材８に当接するので、爪部材
７ｄの、互いに接近する方向への運動はスムーズに行わ
れる。The second endless chain 6 of the kappa transporting device 200 moves in synchronization with the first endless chain 2 of the glass transporting device 100, and the kappa pinching device 7 of the kappa transporting device 200 causes the glass transporting device to move. It moves in synchronism with 100 Gala fixers 3. That is, the kappa section transport device 200
The kappa part holder 7 moves in synchronization with the glass S. First
Second endless chain 6 overlapping the front end of the endless chain 2
At the rear end portion of the second endless chain, the lower running portion 6b of the second endless chain
A pair of claw members 7d of the kappa part sandwiching device 7 that moves forward with
The roller 7f attached to the above engages with the rear end portions 8a of the pair of guide members 8 as shown by the one-dot chain line in FIG.
When the kappa part sandwiching device 7 moves forward, the roller 7f receives a biasing force from the pair of guide members 8 whose distance becomes narrower toward the front. As a result, the claw members 7d that were at the separated positions indicated by the alternate long and short dash line in FIG. 3 approach each other. Since the claw member 7d does not directly contact the guide member 8 but the roller 7f attached to the claw member 7d contacts the guide member 8, the motions of the claw members 7d in the directions approaching each other are smoothly performed. .
【００２４】図８に示すように、爪部材７ｄの先端７ｄ
1 が、ガラ搬送装置１００のガラ固定器３の嵌合部材３
ａの円錐体部３ａ1 に外嵌するガラＳの、胸骨Ｓ１の前
端部と胸椎Ｓ２との境界部に形成される手羽を取り去っ
た跡の穴Ｓ４の中に進入し、嵌合部材３ａの円錐体部３
ａ1 の側面に当接する。一対の爪部材７ｄの先端７ｄ1
は、嵌合部材３ａの円錐体部３ａ1 の側面に当接しつ
つ、円錐体部３ａ1 の側面に沿って周方向に滑動して更
に互いに接近し、遂には互いに当接する。先端７ｄ1 の
斜めにカットされた部分が互いに重なりあい、一対の爪
部材７ｄは、広い範囲に亘って隙間無く互いに当接し、
一体化する。この結果、図３に２点鎖線で示すように、
ガラ搬送装置１００のガラ固定器３の嵌合部材３ａの円
錐体部３ａ1 に外嵌するガラＳの胸骨Ｓ１の前端部が、
一対の爪部材７ｄによって抱き抱えられる。図６で参照
番号Ｓ５で示す烏口骨が、先端７ｄ1 が互いに当接した
爪部材７ｄを、胸骨Ｓ１の前端部と協働して挟持する。
この結果、ガラＳの胸骨Ｓ１の前端部は、爪部材７ｄに
よって安定して抱き抱えられる。As shown in FIG. 8, the tip 7d of the claw member 7d.
1 is the fitting member 3 of the glass fixing device 3 of the glass conveying apparatus 100.
The glass S that is fitted onto the conical portion 3a 1 of a enters the hole S4, which is the trace of the removed wings formed at the boundary between the front end of the sternum S1 and the thoracic vertebra S2, and is inserted into the fitting member 3a. Cone part 3
Contact the side of a 1 . Tip 7d 1 of the pair of claw members 7d
While contacting the side surface of the conical body portion 3a 1 of the fitting member 3a, they slide in the circumferential direction along the side surface of the conical body portion 3a 1 and further approach each other, and finally contact each other. The obliquely cut portions of the tip end 7d 1 overlap each other, and the pair of claw members 7d abut each other without a gap over a wide range,
Unify. As a result, as shown by the two-dot chain line in FIG.
The front end of the sternum S1 of the glass S that is externally fitted to the conical portion 3a 1 of the fitting member 3a of the glass fixing device 3 of the glass conveying device 100 is
It is held by the pair of claw members 7d. The coracoid bone shown by reference numeral S5 in FIG. 6 clamps the claw member 7d whose tips 7d 1 contact each other in cooperation with the front end of the sternum S1.
As a result, the front end portion of the sternum S1 of the glass S is stably held by the claw member 7d.
【００２５】図３に示すように、第２無端チェーン６の
下側走行部において、カッパ部搬送装置２００のカッパ
部挟持器７は、一対のカッパ部挟持器揺れ止め板９に係
合する。この結果、前方へ移動中のカッパ部挟持器７の
揺れが抑制され、ひいては爪部材７ｄと胸骨Ｓ１との確
実な係合が保証される。図３に示すように、カッパ部挟
持器７の一対の爪部材７ｄが協働してガラＳの胸骨Ｓ１
の前端部を抱き抱えるのと同時に、カッパ部挟持器７の
一対のカッパ部押え板７ｇの円弧部７ｇ1 が、ガラＳの
胸骨Ｓ１に当接する。この結果、ガラＳの胸骨Ｓ１は、
一対の爪部材７ｄと一対のカッパ部押え板７ｇとにより
挟持される。これにより、以降のカッパ部引き剥がし工
程の際に、カッパ部の揺動が抑制され、カッパ部引き剥
がし工程の順調な遂行が保証される。As shown in FIG. 3, in the lower traveling portion of the second endless chain 6, the kappa part gripper 7 of the kappa part conveying device 200 engages with the pair of kappa part gripper rocking prevention plates 9. As a result, swinging of the kappa pinching device 7 while moving forward is suppressed, and as a result, reliable engagement between the claw member 7d and the sternum S1 is guaranteed. As shown in FIG. 3, the pair of claw members 7d of the kappa part sandwiching device 7 cooperate to cooperate with the sternum S1 of the glass S.
At the same time as holding the front end portion of the above, the arcuate portions 7g 1 of the pair of kappa holding plates 7g of the kappa holding device 7 contact the sternum S1 of the glass S. As a result, the sternum S1 of Gala S is
It is sandwiched by a pair of claw members 7d and a pair of kappa holding plates 7g. As a result, in the subsequent peeling-off process of the kappa part, the swinging of the kappa part is suppressed, and the smooth performance of the peeling-off process of the kappa part is ensured.
【００２６】同期して移動するガラ搬送装置１００のガ
ラ固定器３とカッパ部搬送装置２００のカッパ部挟持器
７とが、第１無端チェーン２の前端に到達する。ガラ搬
送装置１００のガラ固定器３は、スプロケット１ａの回
りを移動し、カッパ部搬送装置２００のカッパ部挟持器
７から離れる。この結果、胸骨Ｓ１の前端部がカッパ部
搬送装置２００のカッパ部挟持器７の爪部材７ｄによっ
て抱き抱えられた、ガラＳの胸骨Ｓ１と烏口骨Ｓ５とを
含む部分、すなわちカッパ部が、膜組織Ｓ６を介して連
結された頸椎Ｓ３と胸椎Ｓ２とを含む部分から引き剥が
される。The glass fixing device 3 of the glass conveying device 100 and the kappa holding device 7 of the kappa conveying device 200, which move synchronously, reach the front end of the first endless chain 2. The glass fixing device 3 of the glass conveying device 100 moves around the sprocket 1a and separates from the kappa holding device 7 of the kappa conveying device 200. As a result, the portion including the sternum S1 of the glass S and the coracoid bone S5, that is, the kappa portion, in which the front end of the sternum S1 is held by the claw member 7d of the kappa clamp 7 of the kappa transporter 200, is a membrane. The part including the cervical vertebra S3 and the thoracic vertebra S2 connected via the tissue S6 is peeled off.
【００２７】上記カッパ部の引き剥がし工程に平行し
て、カッター１０が、頸椎Ｓ３と胸椎Ｓ２とを含む部分
とカッパ部とを連結する膜組織Ｓ６に当接し、前方へ移
動する膜組織Ｓ６を水平に切断する。これにより、カッ
パ部の引き剥がしが容易になる。ガラＳが更に前進する
と、頸椎Ｓ３と胸椎Ｓ２とを含む部分とカッパ部とを連
結する膜組織Ｓ６が、第２無端チェーン６に平行に延在
する、互いに交差する一対の棒部材１１に当接し、棒部
材１１により完全に切断される。これにより、カッパ部
の引き剥がしが更に容易になる。棒部材１１の後面に刃
を形成することにより、膜組織Ｓ６の切断が容易にな
る。In parallel with the step of peeling off the kappa portion, the cutter 10 abuts the membrane tissue S6 connecting the portion including the cervical vertebra S3 and the thoracic vertebra S2 and the kappa portion, and moves the membrane tissue S6 moving forward. Cut horizontally. This facilitates the peeling of the kappa part. When the glass S further advances, the membrane tissue S6 connecting the part including the cervical spine S3 and the thoracic spine S2 and the kappa part hits the pair of bar members 11 extending in parallel to the second endless chain 6 and intersecting with each other. They come into contact with each other and are completely cut by the rod member 11. This makes it easier to peel off the kappa part. By forming the blade on the rear surface of the rod member 11, it becomes easy to cut the film tissue S6.
【００２８】分離された頸椎Ｓ３と胸椎Ｓ２とを含む部
分は、ガラ搬送装置１００のガラ固定器３の嵌合部材３
ａの円錐体部３ａ1 から離脱し、図１において参照番号
１２で示される第１シュートを介して回収される。胸骨
Ｓ１の前端部がカッパ部搬送装置２００のカッパ部挟持
器７の爪部材７ｄによって抱き抱えられたガラＳのカッ
パ部は、カッパ部挟持器７の前方への移動に伴って、第
２無端チェーン６の前端部へ向けて移動する。第２無端
チェーン６の前端部近傍において、カッパ部挟持器７
が、案内部材８の前端に到達する。カッパ部挟持器７の
一対の爪部材７ｄに取り付けられた一対のローラー７ｆ
と一対の案内部材８の前方部分８ｂとの係合が解除さ
れ、一対の爪部材７ｄは、コイルバネ７ｅからの付勢力
を受けて互いに離れる。この結果、ガラＳのカッパ部
は、カッパ部挟持器７の一対の爪部材７ｄから離脱し、
図１において参照番号１３で示される第２シュートを介
して回収される。The portion including the separated cervical vertebra S3 and thoracic vertebra S2 is the fitting member 3 of the glass fixing device 3 of the glass conveying apparatus 100.
It separates from the conical portion 3a 1 of a and is recovered via the first chute indicated by reference numeral 12 in FIG. The front end portion of the sternum S1 is held by the claw members 7d of the kappa portion gripping device 7 of the kappa portion transporting device 200, and the kappa portion of the glass S moves to the second endless side with the forward movement of the kappa portion holding device 7. Move toward the front end of the chain 6. In the vicinity of the front end of the second endless chain 6, the kappa part clamp 7
Reaches the front end of the guide member 8. A pair of rollers 7f attached to the pair of claw members 7d of the kappa holding device 7.
And the front portions 8b of the pair of guide members 8 are disengaged, and the pair of claw members 7d are separated from each other by the biasing force from the coil spring 7e. As a result, the kappa part of the glass S is separated from the pair of claw members 7d of the kappa part holding device 7,
It is recovered via the second chute, which is designated by the reference numeral 13 in FIG.
【００２９】上記説明から分かるごとく、本実施例に係
る食鳥屠体ガラのカッパ部剥し装置によれば、人手によ
り、ガラ搬送装置１００のガラ固定器３にガラＳをセッ
トすれば、自動的に且つ効率良く、ガラＳからカッパ部
が引き剥がされる。As can be seen from the above description, according to the kappa stripping device for the slaughtered chicken carcass according to the present embodiment, if the burrs S are manually set in the slag fixing device 3 of the slag carrying device 100, In addition, the kappa portion is peeled off from the glass S efficiently and efficiently.
【００３０】以上本発明の実施例を説明したが、本発明
は上記実施例に限定されるものではない。例えば、カッ
パ部挟持器７の一対の爪部材７ｄを、コイルバネ７ｅと
は異なる直線状のバネを用い、或いはエアシリンダを用
いる等により、互いに離れる方向に付勢しても良い。但
し、上記実施例のごとくに、コイルバネ７ｅを用いるの
が、構造の単純性、機能性の面で好ましいと考えられ
る。Although the embodiments of the present invention have been described above, the present invention is not limited to the above embodiments. For example, the pair of claw members 7d of the kappa part sandwiching device 7 may be urged in the directions away from each other by using a linear spring different from the coil spring 7e or by using an air cylinder. However, as in the above embodiment, it is considered preferable to use the coil spring 7e from the viewpoints of simplicity of structure and functionality.
【００３１】上記実施例では、ガラ搬送装置１００とカ
ッパ部搬送装置２００と案内部材８とにより、食鳥屠体
ガラのカッパ部剥し装置を構成したが、特開平２−２７
９３８号公報に開示されている鶏の骨無し胸肉の採取装
置の、ガラ搬送装置１００と同様の構成を有する第１コ
ンベアーに、上記実施例のカッパ部搬送装置２００と案
内部材８とから構成される食鳥屠体ガラのカッパ部剥し
装置を連設しても良い。係る構成の装置においては、特
開平２−２７９３８号公報に開示されている鶏の骨無し
胸肉の採取装置により、食鳥屠体の切断された上半身か
ら骨無し胸肉が自動的に採取され、前記実施例のカッパ
部搬送装置２００と案内部材８とから構成される食鳥屠
体ガラのカッパ部剥し装置により、残余の食鳥屠体ガラ
が、頸椎と胸椎とを含む部分とカッパ部とに自動的に分
離される。In the above-mentioned embodiment, the glass feeding device 100, the kappa portion feeding device 200, and the guide member 8 constitute a kappa portion peeling device for feeding chicken carcass.
The chicken boneless breast sampling device disclosed in Japanese Patent No. 938 has a first conveyor having a configuration similar to that of the Gala transporting device 100, and is composed of the kappa part transporting device 200 and the guide member 8 of the above embodiment. A kappa stripping device for feeding carcass of carnivore may be provided in series. In the device having such a configuration, the boneless breast meat is automatically collected from the cut upper body of the poultry carcass by the chicken boneless breast meat collection device disclosed in JP-A-2-27938, With the kappa part stripping device of the poultry carcass glass which is composed of the kappa part transportation device 200 and the guide member 8 of the embodiment, the remaining poultry carcass parts are separated into the part including the cervical vertebrae and the thoracic vertebra and the kappa part. Automatically separated.
【００３２】[0032]
【効果】以上説明したごとく、本発明により、食鳥屠体
ガラのカッパ部引き剥がし作業を自動的に且つ効率良く
行う食鳥屠体ガラのカッパ部剥し装置が提供される。As described above, according to the present invention, there is provided a device for peeling the kappa part of the poultry carcass, which automatically and efficiently removes the kappa part of the poultry carcass.
【図１】本発明の実施例に係る食鳥屠体ガラのカッパ部
剥し装置の全体構成を示す側面図である。FIG. 1 is a side view showing an overall configuration of a device for peeling a kappa part of a poultry carcass rattle according to an embodiment of the present invention.
【図２】本発明の実施例に係る食鳥屠体ガラのカッパ部
剥し装置が備えるカッパ部挟持器の側面図である。FIG. 2 is a side view of a kappa part sandwiching device included in a kappa part peeling device for a carcass part of a poultry carcass according to an embodiment of the present invention.
【図３】図２のIII-III 矢視図である。FIG. 3 is a view taken along the line III-III in FIG.
【図４】図３のIV-IV 矢視図である。FIG. 4 is a view taken along the line IV-IV in FIG.
【図５】図１のV-V 矢視図である。5 is a view taken along the line V-V in FIG.
【図６】本発明の実施例に係る食鳥屠体ガラのカッパ部
剥し装置が備えるガラ固定器にガラをセットした状態を
示す側面図である。FIG. 6 is a side view showing a state in which a glass is set in a glass fixing device included in the kappa part stripping device for the carcass glass of a carcass according to the embodiment of the present invention.
【図７】図６のVII-VII 矢視図である。7 is a VII-VII arrow view of FIG.
【図８】図６のVIII-VIII 矢視図である。8 is a view taken along the line VIII-VIII in FIG.
２ 第１無端チェーン ３ ガラ固定器 ６ 第２無端チェーン ７ カッパ部挟持器 ８ 案内部材 ９ カッパ部挟持器揺れ止め板 １０ カッター １１ 棒部材 １００ ガラ搬送装置 ２００ カッパ部搬送装置 Ｓ ガラ Ｓ１ 胸骨 Ｓ２ 胸椎 Ｓ３ 頸椎 Ｓ４ 手羽を取った跡の穴 Ｓ５ 烏口骨 Ｓ６ 膜組織 2 1st endless chain 3 Gala fixer 6 2nd endless chain 7 Kappa part clamper 8 Guide member 9 Kappa part clamper Anti-sway plate 10 Cutter 11 Bar member 100 Gala transfer device 200 Kappa transfer device S Gala S1 Sternum S2 Thoracic vertebrae S3 Cervical vertebra S4 Hole in which the wings were removed S5 Woolbone S6 Membrane tissue
Claims (16)
と、円錐体部を有する嵌合部材を含み、第１無端チェー
ンの延在方向に互いに所定間隔を隔てて配設され、第１
無端チェーンに取り付けられた複数のガラ固定器と、第
１無端チェーンの一端部近傍で嵌合部材に係合し、嵌合
部材の円錐体部の軸線を第１無端チェーンと略平行に差
し向けるカム板とを有するガラ搬送装置と、 第１無端チェーンに同期して駆動される第２無端チェー
ンと、互いに離れる方向に付勢された一対の爪部材を含
み、第２無端チェーンの延在方向に互いに所定間隔を隔
てて配設され、第２無端チェーンに取り付けられた複数
のカッパ部挟持器とを有し、第２無端チェーンは、第１
無端チェーンから間隔を隔てて第１無端チェーンと平行
に、且つ一端部を第１無端チェーンの前記一端部に重畳
させて配設される、カッパ部搬送装置と、 第１無端チェーンと第２無端チェーンとの間に配設され
て第２無端チェーンと平行に延在し、カッパ部搬送装置
の一対の爪部材と係合して、前記一対の爪部材を互いに
接近させる方向に付勢する一対の案内部材と、 を備えることを特長とする食鳥屠体ガラのカッパ部剥し
装置。1. A first endless chain driven in a predetermined direction, and a fitting member having a conical body portion, the first endless chain being arranged at predetermined intervals in the extending direction of the first endless chain.
A plurality of glass fixing devices attached to the endless chain are engaged with the fitting member in the vicinity of one end of the first endless chain, and the axis of the conical body part of the fitting member is directed substantially parallel to the first endless chain. A direction in which the second endless chain extends, including a glass conveying device having a cam plate, a second endless chain driven in synchronization with the first endless chain, and a pair of pawl members biased in directions away from each other. And a plurality of kappa pinch holders attached to the second endless chain, the second endless chain including the first endless chain and the first endless chain.
A kappa part conveying device, which is arranged in parallel with the first endless chain with an interval from the endless chain, with one end overlapping the one end of the first endless chain, a first endless chain and a second endless chain. A pair disposed between the pair of chains and extending in parallel with the second endless chain and engaging with a pair of claw members of the kappa part conveying device to urge the pair of claw members toward each other. And a guide member of the above.
互いに平行に延在する一対の軸部材と、軸部材に固定さ
れ互いに噛合する一対の歯車と、軸部材に固定された一
対の爪部材と、一対の爪部材が互いに離れる方向に一方
の軸部材を回転付勢するコイルバネとを有することを特
長とする請求項１に記載の食鳥屠体ガラのカッパ部剥し
装置。2. The kappa holding device of the kappa carrying device comprises:
A pair of shaft members extending in parallel with each other, a pair of gears fixed to the shaft members and meshing with each other, a pair of claw members fixed to the shaft members, and one shaft member in a direction in which the pair of claw members separate from each other. 2. The kappa part stripping device for feeding carcass of poultry carcass according to claim 1, further comprising:
爪部材に取り付けられ、案内部材と係合する一対のロー
ラーを有することを特長とする請求項１又は２に記載の
食鳥屠体ガラのカッパ部剥し装置。3. The kappa holding device of the kappa carrying device comprises:
3. The device for stripping the kappa part of a poultry carcass according to claim 1, further comprising a pair of rollers attached to the claw member and engaged with the guide member.
爪部材に取り付けられた一対のカッパ部押え板を有する
ことを特長とする請求項１乃至３の何れか１項に記載の
食鳥屠体ガラのカッパ部剥し装置。4. The kappa holding device of the kappa carrying device comprises:
4. A device for stripping a kappa part of a poultry carcass according to claim 1, further comprising a pair of kappa presser plates attached to the claw members.
パ部搬送装置のカッパ部挟持器に摺動可能に係合する一
対のカッパ部挟持器揺れ止め板を備えることを特長とす
る請求項１乃至４の何れか１項に記載の食鳥屠体ガラの
カッパ部剥し装置。5. A pair of kappa gripping device rocker plates extending parallel to the second endless chain and slidably engaged with the kappa clamping device of the kappa carrying device. Item 5. The kappa part peeling device for the poultry carcass rattle according to any one of items 1 to 4.
る部分に隣接して配設され、第２無端チェーンに直交し
て延在する一対のカッターを備えることを特長とする請
求項１乃至５の何れか１項に記載の食鳥屠体ガラのカッ
パ部剥し装置。6. A pair of cutters, which are arranged adjacent to a portion of the second endless chain adjacent to the one end and extend orthogonally to the second endless chain. 5. The device for stripping the kappa part of the poultry carcass rattle according to any one of 5 above.
分に隣接して配設され、第２無端チェーンに平行に延在
する、互いに交差する一対の棒部材を備えることを特長
とする請求項１乃至６の何れか１項に記載の食鳥屠体ガ
ラのカッパ部剥し装置。7. A pair of bar members, which are arranged adjacent to a portion adjacent to the other end of the second endless chain and extend parallel to the second endless chain and which intersect each other, are provided. The kappa part peeling device of the poultry carcass glass according to any one of claims 1 to 6.
とを特長とする請求項７に記載の食鳥屠体ガラのカッパ
部剥し装置。8. The device for peeling a kappa part of a poultry carcass according to claim 7, wherein the rod member is formed with a blade.
勢された一対の爪部材を含み、無端チェーンの延在方向
に互いに所定間隔を隔てて配設され、無端チェーンに取
り付けられた複数のカッパ部挟持器とを有するカッパ部
搬送装置と、 無端チェーンと平行に延在し、カッパ部搬送装置の一対
の爪部材と係合して、前記一対の爪部材を互いに接近さ
せる方向に付勢する一対の案内部材と、 を備えることを特長とする食鳥屠体ガラのカッパ部剥し
装置。9. A plurality of kappa, which includes an endless chain and a pair of claw members biased in directions away from each other, are arranged at predetermined intervals in the extending direction of the endless chain, and are attached to the endless chain. And a pair of claw members of the kappa part conveying device that extend in parallel with the endless chain and that urge the pair of claw members toward each other. A device for stripping a kappa part of a carcass of a poultry carcass, comprising a pair of guide members.
は、互いに平行に延在する一対の軸部材と、軸部材に固
定され互いに噛合する一対の歯車と、軸部材に固定され
た一対の爪部材と、一対の爪部材が互いに離れる方向に
一方の軸部材を回転付勢するコイルバネとを有すること
を特長とする請求項９に記載の食鳥屠体ガラのカッパ部
剥し装置。10. A kappa gripping device of a kappa transporting device comprises a pair of shaft members extending in parallel with each other, a pair of gears fixed to the shaft members and meshing with each other, and a pair of pawls fixed to the shaft members. The device for peeling off a kappa part of a poultry carcass according to claim 9, further comprising: a member and a coil spring that biases one shaft member to rotate in a direction in which the pair of claw members separate from each other.
は、爪部材に取り付けられ、案内部材と係合する一対の
ローラーを有することを特長とする請求項９又は１０に
記載の食鳥屠体ガラのカッパ部剥し装置。11. The carcass part for feeding birds according to claim 9, wherein the kappa pinching device of the kappa part transporting device has a pair of rollers attached to the claw members and engaged with the guide members. A device for stripping the kappa part of a glass.
は、爪部材に取り付けられた一対のカッパ部押え板を有
することを特長とする請求項９乃至１１の何れか１項に
記載の食鳥屠体ガラのカッパ部剥し装置。12. The eating bird according to any one of claims 9 to 11, wherein the kappa holding device of the kappa carrying device has a pair of kappa holding plates attached to the claw members. Kappa stripping device for carcass.
部搬送装置のカッパ部挟持器に摺動可能に係合する一対
のカッパ部挟持器揺れ止め板を備えることを特長とする
請求項９乃至１２の何れか１項に記載の食鳥屠体ガラの
カッパ部剥し装置。13. A pair of kappa clippers rocking prevention plates that extend in parallel with the endless chain and slidably engage with the kappa clippers of the kappa transporter. 13. The device for stripping the kappa part of the poultry carcass glass according to any one of 1 to 12.
に隣接して配設され、無端チェーンに直交して延在する
一対のカッターを備えることを特長とする請求項９乃至
１３の何れか１項に記載の食鳥屠体ガラのカッパ部剥し
装置。14. The endless chain according to claim 9, further comprising a pair of cutters arranged adjacent to a portion of the endless chain adjacent to one end thereof and extending orthogonally to the endless chain. Item 6. A device for peeling a kappa part of a poultry carcass rattle according to the item.
に隣接して配設され、無端チェーンに平行に延在する、
互いに交差する一対の棒部材を備えることを特長とする
請求項９乃至１４の何れか１項に記載の食鳥屠体ガラの
カッパ部剥し装置。15. The endless chain is disposed adjacent to a portion adjacent to the other end of the endless chain and extends parallel to the endless chain.
The kappa part peeling device for feeding carcass of a poultry carcass according to any one of claims 9 to 14, comprising a pair of bar members that intersect with each other.
ことを特長とする請求項１５に記載の食鳥屠体ガラのカ
ッパ部剥し装置。16. The device for peeling a kappa part of a poultry carcass according to claim 15, wherein the bar member is formed with a blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9285694A JPH07274812A (en) | 1994-04-07 | 1994-04-07 | Peeler for dermal muscular part of chicken bone used to make soup stock of edible fowl carcass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9285694A JPH07274812A (en) | 1994-04-07 | 1994-04-07 | Peeler for dermal muscular part of chicken bone used to make soup stock of edible fowl carcass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07274812A true JPH07274812A (en) | 1995-10-24 |
Family
ID=14066081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9285694A Pending JPH07274812A (en) | 1994-04-07 | 1994-04-07 | Peeler for dermal muscular part of chicken bone used to make soup stock of edible fowl carcass |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07274812A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013017453A (en) * | 2011-07-13 | 2013-01-31 | Mayekawa Mfg Co Ltd | Method and apparatus for separating chest side skeleton |
| JP2017012023A (en) * | 2015-06-29 | 2017-01-19 | プライフーズ株式会社 | Kappa peeling device of edible bird carcass bones |
-
1994
- 1994-04-07 JP JP9285694A patent/JPH07274812A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013017453A (en) * | 2011-07-13 | 2013-01-31 | Mayekawa Mfg Co Ltd | Method and apparatus for separating chest side skeleton |
| JP2017012023A (en) * | 2015-06-29 | 2017-01-19 | プライフーズ株式会社 | Kappa peeling device of edible bird carcass bones |
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