JPS5945864A - Apparatus for removing bag from fruit - Google Patents

Apparatus for removing bag from fruit

Info

Publication number
JPS5945864A
JPS5945864A JP15572182A JP15572182A JPS5945864A JP S5945864 A JPS5945864 A JP S5945864A JP 15572182 A JP15572182 A JP 15572182A JP 15572182 A JP15572182 A JP 15572182A JP S5945864 A JPS5945864 A JP S5945864A
Authority
JP
Japan
Prior art keywords
fruit
paper bag
bag
conveyor
machine frame
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
Application number
JP15572182A
Other languages
Japanese (ja)
Inventor
Manabu Tsurumi
鶴身 学
Toshiyuki Matsumoto
俊行 松本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Iseki and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki and Co Ltd
Priority to JP15572182A priority Critical patent/JPS5945864A/en
Publication of JPS5945864A publication Critical patent/JPS5945864A/en
Pending legal-status Critical Current

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  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

PURPOSE:To remove a paper bag covering the outer surface of a fruit with certainty without damaging the fruit even on the variation in the fruit diameter, by means of an apparatus for removing the paper bag capable of adjusting freely the height of a receiving port thereof. CONSTITUTION:An apparatus (e) for removing a bag and taking out the removed bag, having a boss part 80 of a lower machine frame 71 thereof rotatably engaged with a shaft 74 of the machine frame 71, and capable of changing the height of a receiving port (W) at the tip of the machine frame 71 on operating an adjusting lever 84 through an arm 81, etc. fixed on the boss part 80 is provided. An air stream is blown from a blowing apparatus (d) on each fruit 2, having a cut and opened mouth part of a paper bag 3 covering the outer surface of the fruit 2, placed on a support plate 12, and transferred, and the paper bag 3 slipped up from the fruit 2 to almost half of the height of the fruit 2 is nipped and removed by a pair of belts 70 and 70 of the apparatus (e) for removing the paper bag 3 and taking out the removed paper bag 3. In the process, the adjusting lever 84 is operated to adjust the position of the receiving port (W) up and down to remove the paper bag 3 with certainty regardless of the size of the fruit 2.

Description

【発明の詳細な説明】 本発明は、収穫した袋付きの果実から、その外面に被せ
である紙袋を取り除くのを、その袋付きの果実の紙袋の
口元部を開口させた状態として搬送コンベアで移送し、
その移送の過程で圧風を吹上げる吹上装置または空気を
吸引する吸引装置を作用させて紙袋を果実外面から上方
に浮き上がらせ、その浮上った紙袋を、除袋搬出装置で
つかみ取って搬出することで行なうようにしている果実
の除袋装置についての改良に関するものである。
DETAILED DESCRIPTION OF THE INVENTION The present invention removes a paper bag covering the outer surface of a harvested fruit with a bag by using a conveyor while leaving the opening of the paper bag of the fruit with a bag open. transport,
During the transfer process, a blow-up device that blows out pressure air or a suction device that sucks air is used to lift the paper bag upward from the outer surface of the fruit, and the floating paper bag is grabbed by a bag removing and carrying device and carried out. This invention relates to an improvement in a fruit bag removal device that is used in this way.

上述の形態の果実の除袋装置には、吹上装置または吸り
[装置を作用させたときの、果実外面からの紙袋の浮上
り状態が、その紙袋が濡れているか乾いているかなどの
性状の差異により異なることから、果実の外面より浮き
上ってきた紙袋を挾持して搬出する除袋搬出装置の作用
に不調を生じてくる問題がある。そして、この問題は、
対象とする果実の大きさが大粒または小粒と変化したと
きに為果実の頂部と除袋搬出装置の受入口との相対高さ
が狂ってくることによっても生じてくる。
The above-mentioned fruit bag removal device has a blow-up device or a suction device.When the device is activated, the floating state of the paper bag from the outer surface of the fruit is determined by the nature of the paper bag, such as whether it is wet or dry. Because of the differences, there is a problem in that the operation of the bag removing and carrying device that picks up and carries out the paper bag that has risen from the outer surface of the fruit is malfunctioning. And this problem is
This problem also occurs when the relative height between the top of the fruit and the receiving opening of the bag removing/unloading device changes when the size of the target fruit changes from large to small.

本発明は、これらの問題を解消せしめることを目的にな
されたものであって、上述の果実の除袋装置の搬送コン
ベアの上面側に設ける前述の除袋搬出装置を、前記搬送
コンベアで搬送されてくる果実に対し上下の変位調節自
在Gこ装設したことを特長とするものである。
The present invention has been made for the purpose of solving these problems, and the above-mentioned bag removing/unloading device provided on the upper side of the conveyor of the fruit bag removing device described above is installed on the top side of the conveyor of the fruit bag removing device. It is characterized by the fact that it is equipped with a G that can freely adjust the vertical displacement of the fruit.

次に実施の一列を図面(こ従い詳述する。Next, a series of implementations will be described in detail with reference to the drawings.

第1図は、本発明を実施せる果実の除袋装置Aの全体の
概要を示している。同図において、aは機枠(1)に装
架した搬送コンベアで、機枠(1)の前後の両端部(図
面では左右の両端部)の上部及び下部に、左右に一対G
こ並列せしめて軸架せるスプロケット00)・・・(左
右の一方のスプロケット(10)・・・は図面上明示し
ていない)に、夫々チェン旧)・・・をエンドレスに張
架し、それにより一対に対向するチェン旧)・旧)に搬
送プレート(12)・・・を渡架連結して形成してあり
(第5図)、それの各搬送プレート(12には、載置す
る果実(2)の果梗(20)及びその周辺の果梗部を該
搬送プレート(1つの下面側に露出されるための透孔0
3)が形設しである。そして、該コンベアaは、機枠(
1)Gこ装架せるモーターmによる駆動で、同第1図に
おいて矢印イ方向に回動する。
FIG. 1 shows an overall outline of a fruit removing bag apparatus A in which the present invention can be implemented. In the figure, a is a conveyor mounted on the machine frame (1), and a pair of G
Sprockets 00)... (one of the left and right sprockets (10)... are not clearly shown in the drawing), which are mounted on the shafts in parallel, are strung endlessly with the old chain)... A pair of opposing chains (old) and old) are connected to conveying plates (12) across the rack (Fig. 5), and each conveying plate (12) has a fruit to be placed on it. (2) The fruit stem (20) and the surrounding fruit stem part are transferred to the conveying plate (one through hole 0 to be exposed on the lower surface side).
3) is the format. Then, the conveyor a has a machine frame (
1) Driven by a motor m mounted on G, it rotates in the direction of arrow A in FIG.

前記搬送コンベアaの各搬送プレート(12)に対する
果実(2)の供給は、該搬送コンベアaの搬送行程の始
端部である機枠(1)の後端側(第1図において右端側
)において、作業員が手作業により、果実(2)の果梗
(2[)が搬送プレート(12)に設けた透孔(13)
の中心部に位置する姿勢として個々に載置していくこと
で行なわれる。
The fruit (2) is supplied to each conveyor plate (12) of the conveyor a at the rear end side (the right end side in FIG. 1) of the machine frame (1), which is the starting end of the conveyance stroke of the conveyor a. , the pericarp (2[) of the fruit (2) is inserted into the through hole (13) made in the conveyance plate (12) by hand by a worker.
This is done by placing the objects individually in the center position.

bは搬送プレートaa上に載置される果実(2)を被覆
して口元部(30)が縛ぼられている紙袋(3)を、そ
の果実(2)から剥離せしめるための前処理として、そ
の紙袋(3)の口元部(至)を切り取るよう搬送プレー
ト(12の下面側に配設せる紙袋切断装置であり、紙袋
(3)の口元部(30)を果梗(20)と−緒に左右か
ら挾持して果実(2)の姿勢を修正するよう左右に一対
に対向させた修正ベルト顛(一方は図面上省略している
)と、該修正ベルト顛により修正された紙袋(3)の口
元部(30)を掴んで搬送プレート(+21の搬送方向
に同調して搬送しながら下方にσ1き寄せる紙袋つかみ
チャック(41)・・・と、そのチャック(41)で移
動させられる紙袋(3)の口元部(30)に作用して果
梗(20)を残し該紙袋(3)の口元部(30jだけを
切除する紙袋切断ナイフ(4つと、紙袋(3)の口元部
(30)の切除により露出してきた果梗(201を挾持
して所定の姿勢に修正しながら搬送プレート(櫻に同調
して搬送する左右に一対の搬送ベルト(43) (一方
は図面上省略しである)と、該搬送ベルト(43で搬送
される間に果梗(20)の突出端部を切り落す果梗切断
刃(44)とよりなる。
b is a pretreatment for separating the paper bag (3) that covers the fruit (2) placed on the conveyance plate aa and has the mouth part (30) tied off from the fruit (2); It is a paper bag cutting device installed on the lower surface side of the conveyor plate (12) to cut the mouth part (toward) of the paper bag (3), and the mouth part (30) of the paper bag (3) is cut off from the fruit stem (20). A pair of correction belt frames (one of which is omitted in the drawing) are arranged opposite each other on the left and right to correct the posture of the fruit (2) by being held from the left and right sides of the fruit (2), and a paper bag (3) corrected by the correction belt frames. A paper bag gripping chuck (41) that grasps the mouth part (30) of the paper bag and pulls it downward by σ1 while conveying it in synchronization with the conveyance direction of the conveyance plate (+21)... and a paper bag (41) that is moved by the chuck (41). Paper bag cutting knives (four) that act on the mouth part (30) of the paper bag (3) and cut only the mouth part (30j) of the paper bag (3), leaving the fruit stem (20), and the mouth part (30) of the paper bag (3). While holding the fruit stem (201) exposed by the cutting and correcting it to a predetermined posture, the conveyor plate (a pair of conveyor belts (43) on the left and right that convey in synchrony with the cherry tree (one is omitted in the drawing) and a stalk cutting blade (44) that cuts off the protruding end of the stalk (20) while being conveyed by the conveyor belt (43).

Cは前述の紙袋切断装置すで紙袋(3)の口元部00)
の切除処理がなされた状態の果実(2)に対し、それの
果梗(20を短く切り揃えるように、果実の除袋装置A
に組込んだ果梗切り装置であって、移動する搬送プレー
ト(12)の下面側において、搬送プレート(121の
透孔03)からその下面側に露出する果実(2)の果梗
(20)に対し作用するよう設けるニッパ状に形成した
果梗切り刃物60)と、その果梗切り刃物(50)を支
持して前記搬送プレート(121の移動方向に同調せし
めて移動さす移動装置(51)と、その移動装置l51
)により前記果梗切り刃物う0)が移動する間の所定の
タイミング時に該果梗切り刃物60)を搬送プレート(
121の透孔(13)の中心部位に向けて押上げるよう
作動せしめるガイドレール(52と、果梗切り刃物(!
i0)の刃部を閉じ合わせる開閉ガイド(53)とより
なる。
C is the above-mentioned paper bag cutting device (opening part 00) of the paper bag (3)
The fruit (2) that has been removed is cut using the fruit removing device A in such a way that the stem (20) of the fruit (2) is cut short.
The fruit stem cutting device is installed in a fruit stem cutting device that cuts the fruit stalk (20) of the fruit (2) exposed from the through hole 03 of the conveyance plate (121) on the lower surface side of the moving conveyance plate (12). a nipper-shaped cutting blade 60) provided to act on the stem, and a moving device (51) that supports the stem cutting blade (50) and moves it in synchronization with the moving direction of the conveyance plate (121). and its mobile device l51
) at a predetermined timing while the stalk cutting knife 0) is being moved, the stalk cutting knife 60) is transferred to the conveying plate (
A guide rail (52) that operates to push up toward the center of the through hole (13) of 121, and a stem cutting blade (!
It consists of an opening/closing guide (53) that closes the blade part of i0).

dは、口元部(30)が切断されて開口した状態となっ
て果実(2)の外周に被さっている紙袋(3)を、その
果実(2)の外周から剥離さすために、開口した口元部
(30)から紙袋(3)の内腔に圧風を吹上げるよう搬
送コンベアaの下面側に配設せる吹上装置たる圧風ノズ
ルで、搬送コンベアaの下面側にエンドレスに張架せる
移送チェノ(60) Gこ取付は支持せしめたアーム(
61)に装設してあり、移送チェノ(60)の回動によ
りアーム(61)に設けた空気受入口が、圧風源と通ず
る管路の開口端(6りと接続連通し、そのタイミングで
前記管路に設けた弁が開放することにより、第2図にて
示している如く、圧風を紙袋(3)の内腔に吹上げるよ
う作用する。この圧風ノズルdによる圧風の吹上げは、
それにより・条件の良い紙袋(3)が第2図の右端側に
鎖線で示している如く、果実(2)の上方に引き離れて
吹上げられていく程度でよく、全ての紙袋(3)を上方
に吹上げるよう強くする必要はない。同第2図で左側か
ら2番目の果実(2)に被る紙袋(3)の如く、略半分
程度果実(2)から上方にずり上がるようになればよい
。さらにいえば、紙袋(3)の上端側にその紙袋(3)
だけをつまみ得る部分が形成される程度に、紙袋(3)
を上方にずり上げるように作用すれば足りる。なお、こ
の吹上装置たる圧風ノズルdは、空気を吸引するように
真空ポンプ等の排気系に接続して吸引装置とし、それを
、搬送コンベアaの上面側に配設し、吸引圧により果実
(2)の外周面から紙袋(3)を上方にずり上げるよう
にする場合がある。この吸引による場合にあっても、そ
れの吸引作用は紙袋(3)を半分程度上方にずり上げる
ようになればよい。
d shows the opening of the paper bag (3), which has been cut open and covers the outer periphery of the fruit (2), in order to peel it off from the outer periphery of the fruit (2). A pressure air nozzle, which is a blow-up device, is installed on the underside of the conveyor a to blow up pressure air from the part (30) into the inner cavity of the paper bag (3). Cheno (60) G-mounted with supported arm (
61), and when the transfer chino (60) rotates, the air inlet provided in the arm (61) connects and communicates with the open end (6) of the conduit that communicates with the pressure source, and the timing When the valve provided in the pipe is opened, the pressure air is blown up into the inner cavity of the paper bag (3) as shown in Fig. 2.The pressure air generated by the pressure air nozzle d is The blow-up is
As a result, the paper bags (3) in good condition only need to be separated and blown up above the fruit (2), as shown by the chain line on the right side of Figure 2, and all the paper bags (3) There is no need to make it strong enough to blow upward. It suffices if the paper bag (3) that covers the second fruit (2) from the left in FIG. Furthermore, the paper bag (3) is placed on the upper end side of the paper bag (3).
Tighten the paper bag (3) to the extent that there is a part that can be pinched.
It is sufficient to act in such a way as to push it upward. The pressure air nozzle d, which is the blowing device, is connected to an exhaust system such as a vacuum pump so as to suck air to form a suction device, and it is placed on the top side of the conveyor a, and the suction pressure is used to blow the fruit. In some cases, the paper bag (3) is lifted upward from the outer peripheral surface of (2). Even in the case of this suction, the suction action only needs to be such that the paper bag (3) is lifted up by about half.

eは、果実(2)に被せられた紙袋(3)の、前記吹上
装置(圧風ノズルd)により果実(2)の外周面から上
方にずり上げられた部分(3a)を挾持して搬出する除
袋搬出装置で、第3図に示している如く、二本のエンド
レスの搬送ベルト叫・(701を狭い巾で左右に一対に
対向するよう並列させて張架し、それら搬送ベルト(?
0)・(7■をそれらの近接対向する部位(70a)・
(70a)が搬送コンベアaの搬送プレート02)の移
動方向に回動するよう駆動し、その駆動Gこより、受入
口Wとなる前記対向部位の後端部(始端部)を、前述の
吹上装置dにより紙袋(3)が上方にずり上げられた状
態となって移動してくる果実(2)の少し上方に位置せ
しめて構成してあり、これにより、搬送プレート(12
1の移動により移動してくる果実(2)に被る紙袋(3
)の前記上方にずり上げられた部分(3a)を、一対の
搬送ベルト(70)・商の近接対向する部位(70a)
・(70a)の間に受入れて挾持するとともに、その状
態で搬出することで、果実(2)から紙袋(3)を引き
按いて除袋作用を行なうようにしである。この除袋搬出
装置eが果実(2)に被る紙袋(3)を挾持して搬出す
る方向である前記搬送ベルト仔0)・(7■の近接対向
する部位(70a)・(70a)の方向は任意に設定し
てよい。図示する実施例においてiま、一対の搬送ベル
ト(7■・(701の夫々を、果実(2)の移動軌跡の
すぐ上方に位置せしめた下部機枠ff1)の先端部に竪
軸で回転するよう軸支せる伝導輪e721− ff3)
と、その伝導輪ff21・03)よりも搬送プレート(
1つの移動方向の前方に寄せた部位に横設せる横方向の
回転軸(74)に左右に並列させて軸着せる一対の伝導
輪0句・(76)と、前記下部機枠(71)の上方で前
述移動方向において手前に配位した機枠(77)に略竪
方向の軸で回転するよう軸支せる伝導輪−とに、下方に
位置する伝導輪a2・(jr3)から一対の伝導輪(7
51・(7G)のうちの一方の伝導輪(7ωを経て上方
に位置する伝導輪Q樽に至り、その伝導輪ff8)から
前記一対の伝導輪(7つ・06)のうちの他方の伝導輪
(76)を経て下方に位置する前記伝導輪(721・(
731に戻るようエンドレスにかげ回し、これにより、
搬送ベルト(70・(70)を側面視において、第2図
に示している如く、扁平なL字状に張設し、受入口Wか
ら受入れた紙袋(3)を、上方に引き上げながら搬送プ
レート(12)の移動方向に対し逆方向に戻し、一対の
搬送ベルト(70)・(70の近接対向する部位(70
a)・(70a)の終端部となる放出口Yが、前述の吹
上装置dの上方に位置して、そこから紙袋(3)を吹上
装置dの吹上風路に放出するようにしである。
e is the part (3a) of the paper bag (3) placed over the fruit (2) that has been lifted upward from the outer peripheral surface of the fruit (2) by the blow-up device (pressure nozzle d) and carried out. As shown in Fig. 3, two endless conveyor belts (701) are stretched parallel to each other with a narrow width so as to face each other on the left and right.
0)・(7■) in their close opposing parts (70a)・
(70a) is driven to rotate in the moving direction of the conveyor plate 02) of the conveyor a, and from this drive G, the rear end (starting end) of the opposing portion, which becomes the receiving opening W, is d, the paper bag (3) is slid upward and positioned slightly above the moving fruit (2), and thereby the conveyance plate (12)
A paper bag (3) that covers the fruit (2) that moves due to the movement of 1.
), the portion (3a) that has been lifted upward is connected to a pair of conveyor belts (70) and closely opposing portions (70a) of the quotient.
- By receiving and holding between the fruit (70a) and carrying it out in that state, the paper bag (3) is pulled from the fruit (2) and a bag removing action is performed. The direction in which the bag removing and carrying out device e picks up and carries out the paper bag (3) covering the fruit (2) is the direction of the closely opposing portions (70a) and (70a) of the conveyor belts 0) and (7). may be set arbitrarily.In the illustrated embodiment, a pair of conveyor belts (7) and (701, respectively, are positioned directly above the movement trajectory of the fruit (2) in the lower machine frame ff1). Transmission ring e721-ff3) supported on the tip so that it rotates on a vertical axis
and its transmission wheel ff21・03) than the conveyor plate (
A pair of transmission wheels (76) are attached to the horizontal rotating shaft (74) in parallel on the left and right, and the lower machine frame (71). A pair of transmission wheels from transmission wheels a2 and (jr3) located at the bottom are connected to a transmission wheel which is rotatably supported on a substantially vertical axis on the machine frame (77) located above in the forward direction in the above-mentioned movement direction. Ring (7
51・(7G) (through 7ω to the conduction wheel Q barrel located above, the conduction wheel ff8) to the other of the pair of conduction wheels (7・06) The transmission ring (721.(
Endlessly trying to get back to 731, which causes
When viewed from the side, the conveyor belt (70, (70) is stretched in a flat L-shape as shown in Fig. 2, and the paper bag (3) received from the receiving opening W is pulled upwards while the conveyor plate (12) is returned in the opposite direction to the moving direction of the pair of conveyor belts (70).
The discharge port Y, which is the terminal end of a) and (70a), is located above the above-mentioned blow-up device d, and the paper bag (3) is discharged from there into the blow-up air path of the blow-up device d.

fは、前記搬送ベルトσ0・(7■の受入口W側を支承
している伝導輪(721の下方に該伝導輪6渇の軸(7
2a)により回転するよう設けた回転体σ9)から放射
状に突出せしめたゴム等の弾性資材よりなる掻込アーム
で、受入口Wに向は移動してくる紙袋(3)の、果実(
2)から上方にずり上った部分(3a)に対し左右の両
側から扁平に押しつぶしながら掻込むように作用し、こ
れにより、紙袋(3)の前記部分(3a)が、第4図の
イに示している如く、果実(2)の移動方向と直交する
方向に沿う扁平な形状となって移動してきたときに、第
4図の口の如く、果実(2)の移動方向に沿う扁平な形
状に修正して、並列する二本の搬送ベルトIf(jr・
(70)の近接対向する部位(70a)・(70a)に
挾持され易、い状態とする。
f is the axis (7) of the transmission wheel 6 below the transmission wheel (721) supporting the receiving port W side of the conveyor belt σ0 (7).
A scraping arm made of an elastic material such as rubber and protruding radially from a rotating body σ9) provided to rotate by 2a) picks up the fruit (
The portion (3a) that has slid upward from the paper bag (3) is pressed flatly from both the left and right sides, thereby pushing the portion (3a) of the paper bag (3) into the position shown in Fig. 4. As shown in Fig. 4, when the fruit (2) moves in a flat shape along the direction perpendicular to the moving direction, the fruit (2) has a flat shape along the moving direction, as shown in the mouth of Fig. 4. After modifying the shape, two parallel conveyor belts If(jr/
(70) is in a state where it is easy to be held by the closely opposing parts (70a) and (70a).

なお、搬送ベルトσ■・Q■の駆動は、回転軸(74)
に設ける一対の伝導輪Q■・QOの何れか一方を、回転
軸仔(イ)の回転方向に係合させてお(ことで、回転軸
04)の駆動により行なわれる。
The conveyor belts σ■ and Q■ are driven by the rotating shaft (74).
The driving is performed by engaging one of the pair of transmission wheels Q2 and QO provided in the rotating shaft 04 in the rotational direction of the rotating shaft 04.

しかして、上記除袋搬出装置eは、それの下部機枠(7
1)の基端側か、その基端側に一対に形設せるポス部鵜
を、軸受を介して前述の機枠(1,1に横架軸支せる回
転軸ff4)に嵌装することにより、該回転軸Hに対し
上下に回転自在に軸支せしめてあり、また、前記ボス部
(80)には下部機枠CDと反対方向に延出するアーム
(8υが一体に装設され、そのアーム(8υの突出端に
連結する連結ロッド曽が、機枠(1)に支軸(へ)中心
に回動するよう設けた調節レバー(84Jの下端に連繋
していて、その調節レバー(84)を第2図において左
方に回動することで、前記下部機枠σ1)が同第2図に
おいて鎖線に示している如く回転軸ff4)中心に下方
に回動し、これにより、各下部機枠σ0の先端部位に軸
支せる伝導輪6□□□・(73)によって形成される該
除袋搬出装置eの受入口Wの高さ位置、すなわち、果実
(2)に被る紙袋(3)のずり上った部分(3a)を挾
持していくよう作用する作用位置が、下方に変位調節さ
れるようにしである。
Therefore, the bag removing and unloading device e has a lower machine frame (7
1) Fitting the post part cormorants formed in a pair on the base end side or the base end side to the above-mentioned machine frame (rotating shaft ff4 horizontally supported by 1, 1) via a bearing. The boss portion (80) is integrally equipped with an arm (8υ) extending in the opposite direction to the lower machine frame CD. The connecting rod So, which is connected to the protruding end of the arm (8υ), is connected to the lower end of the adjustment lever (84J), which is provided on the machine frame (1) so as to rotate around the spindle (towards). 84) to the left in FIG. 2, the lower machine frame σ1) rotates downward about the rotation axis ff4) as shown by the chain line in FIG. The height position of the receiving opening W of the bag removing/unloading device e formed by the transmission ring 6□□□ (73) pivotally supported on the tip of the lower machine frame σ0, that is, the paper bag (2) that covers the fruit (2). The operating position of 3), which acts to clamp the portion (3a) that has climbed up, is adjusted to be displaced downward.

なお、この実施例手段は、下部機枠(71)だけを上下
に動かすようにして、上部機枠ff?)&ま、機枠(1
)に固定して装設される支持機枠(77a)に固定支持
せしめであるが、この上部機枠σηを、第2図にて鎖線
に示している如く、前述のボス部例から延出せしめる支
持機枠(77b)に支持せしめて、下部機枠σηと一緒
に上下に動くようにする場合がある。
In this embodiment, only the lower machine frame (71) is moved up and down, and the upper machine frame ff? ) & ma, machine frame (1
), but this upper machine frame ση is extended from the above-mentioned boss part example as shown by the chain line in FIG. In some cases, it is supported by a supporting machine frame (77b) to move up and down together with the lower machine frame ση.

次に第5図乃至第7図は、上述の除袋搬出装置eの作用
位置の上下の変位調節が、搬送コンベアaの搬送プレー
ト(12上に載置されて搬送されてくる果実(2)の大
きさく上下高さ)に応じて、自動で制御されるようにし
た別の実施例を示している。
Next, FIGS. 5 to 7 show that the vertical displacement adjustment of the operating position of the above-mentioned bag removal and carry-out device e is applied to fruits (2) placed on the conveyor plate (12) of the conveyor a and conveyed. Another embodiment is shown in which the control is automatically performed according to the size and vertical height of the object.

この実施列では、第5図に示している如く、下端を、除
袋搬出装置eの下部機枠(71) (上部機枠仔ηを含
む場合がある)のボス部(80)から延出するアーム(
81)の突出端に対して連繋せしめた調節レバー(84
)に、雌ネジを設けた駒@句を設け、その駒(8!5+
に正逆に回転するモーターMの作動により正逆に回転す
るネジ杆(財)を螺合連繋しておき、また、第6図に示
している如り、搬送コンベアaの搬送プレート(12)
の移動軌跡の上面側に、搬送プレートθりの上面に載置
されて移送されてくる果実(2)の高さを検出するため
の投光器(90)と受光器(91)とを、高さ位置を変
えて2段に並列配設し、さらに、それらの下方に前記果
実(2)の有無を検出するための投受光器(921を配
設し、これらを、第7図に示している如く、前記モータ
ーMの回路を正及び逆に切換えるコントロールユニット
(931に接続し、さらに、コントロールユニット(9
3)には、高のスイッチ(94)及び中のスイッチ(9
51及び低のスイッチ(イ)を接続し、それらスイッチ
(94)・(951・(961を、前述の第5図に示し
ている如く調節レバー翰)の回動軌跡に臨ませて並列配
設し、これにより、投受光器(9乃が果実(2)の存在
を検出している状態において上段の受光器(90)が受
光し下段の受光器(90が受光していないときには、調
節レバー(財)が「中」の位置を占め、上下の受光! 
(91)・(91)がともに受光しているときには「低
」の位置を占め、上下の受光器(9η・(9υがともに
受光していないときには「高」の位置を占めるように制
御せしめて、除袋搬出装置eが果実(2)の高さにより
自動で昇降調節されるようにしである。
In this implementation row, as shown in FIG. arm (
The adjusting lever (84) is connected to the protruding end of the adjusting lever (81).
), set up a piece @ku with a female screw, and insert that piece (8!5+
A threaded rod that rotates in forward and reverse directions is screwed together by the operation of a motor M that rotates in forward and reverse directions, and as shown in FIG.
A light projector (90) and a light receiver (91) for detecting the height of the fruit (2) placed on the top surface of the transport plate θ and transported are placed on the upper surface side of the movement trajectory of the transport plate θ. They are arranged parallel to each other in two stages by changing their positions, and furthermore, a light emitting/receiving device (921) for detecting the presence or absence of the fruit (2) is arranged below them, and these are shown in FIG. As shown in FIG.
3) includes a high switch (94) and a middle switch (94).
51 and low switch (A) are connected, and these switches (94), (951, and (961) are arranged in parallel so as to face the rotation locus of the adjustment lever handle as shown in Fig. 5 above). As a result, when the light emitter/receiver (9) is detecting the presence of fruit (2), the upper light receiver (90) receives light, and when the lower light receiver (90) is not receiving light, the adjustment lever (Foundation) occupies the "middle" position and receives light from above and below!
When both (91) and (91) are receiving light, they occupy the "low" position, and when the upper and lower receivers (9η and (9υ) are not receiving light, they occupy the "high" position. The bag removing/unloading device e is automatically adjusted in elevation depending on the height of the fruit (2).

次【こ作用効果について説明すると、本発明による果実
の除袋装置は、上述した如く、外面に被る紙袋(3)の
口元部(30)が開口した状態となって、搬送コンベア
aで搬送されてくる果実(2)に対し、圧風を吹上げる
吹上装置dが、外気を吸引する吸引装置を作用させて、
その果実(2)の外面に被る前述の紙袋(3)を果実(
2)の外面からある程度上方に浮き上らせ、その浮き上
ってきた紙袋(3)の果実(2)から浮き上った部分(
3a)を、除袋搬出装置eで挾持して搬出することによ
り紙袋(3)を果実(2)外面がら取り除くようにする
に際し、搬送コンベアaで搬送されてくる果実(2)の
上方に配設する前述の除袋搬出装置eを、上下の変位調
節自在に装設しであるのだから、果実(2)の外面に被
る紙袋(3)の状態が悪く剥離しにくいときには、紙袋
(3)をつかみ取る前記除袋搬出装置eの作用位置を果
実(2)に極く接近させて、果実(2)から浮き上って
きた紙袋(3)の挾持が確実に行なわれるように調節で
き、また、果実(2)の粒径が小さく高さが低いとき、
逆に果実(2)の粒径が大きく高さが高いときに、夫々
の状態に応じて、除袋搬出装置eの紙袋(3)を挾持し
ていく作用位置を上下に変位調節し得るので、果実(2
)の外面に損傷を与えることなく、紙袋(3)を確実に
つかみとっていけるようになる。
[Next] To explain the function and effect, as described above, in the fruit removing bag according to the present invention, the opening part (30) of the paper bag (3) covering the outer surface is in an open state, and the fruit is transported by the transport conveyor a. A blow-up device d that blows pressure air acts on the coming fruit (2), and a suction device that sucks outside air acts on the fruit (2).
Place the aforementioned paper bag (3) that covers the outer surface of the fruit (2) into the fruit (
2), and the part of the paper bag (3) that has risen from the fruit (2) (
3a) is placed above the fruit (2) being conveyed by the conveyor a. Since the above-mentioned bag removing/unloading device e is installed so that it can be adjusted vertically, when the paper bag (3) covering the outer surface of the fruit (2) is in poor condition and difficult to peel off, the paper bag (3) The operating position of the bag removing/carrying device e that grabs the paper bag (3) can be adjusted to be very close to the fruit (2) so that the paper bag (3) floating up from the fruit (2) can be reliably held; In addition, when the particle size of the fruit (2) is small and the height is low,
Conversely, when the grain size of the fruit (2) is large and the height is high, the operating position of the bag removing/unloading device e that clamps the paper bag (3) can be adjusted up and down depending on the respective state. , fruit (2
) The paper bag (3) can be reliably grabbed without damaging the outer surface of the paper bag (3).

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の実施例装置の全体概要図、第2図は同
上装置の要部の縦断側面図、第3図は同上装置の要部の
一部破断した平面図、第4図イ及び第4図口は作用の説
明図、第5図は別の実施例装置の調節レバ一部分の縦断
側面図、第6図は同上実施例装置の果実の高さ検出部分
の一部破断した正面図、第7図は同上実施例装置のコン
トロール部分の説明図である。 図面符号の説明 A・・・除袋装置     a・・・搬送コンベアト・
・機枠       ]0・・・スプロケット11・・
・チェノ  12・・・搬送プレート13・・・透孔2
・・・果実       20・・・果梗m・・・モー
ター     b・・・紙袋切断装置3・・・紙袋  
   3a・・・紙袋の浮上った部分30・・・口元部
      40・・・修正ベルト41・・・紙袋つか
みチャック 42・・・紙袋切断ナイフ43・・・搬送
ベルト    44・・・果梗切断刃C・・・果梗切り
装置   50・・・果梗切り刃物51・・・移動装置
     52・・・ガイドレール53・・・開閉カイ
ト    d・・・吹上装置(圧風ノズル)60・・・
移送チェノ  61・・・アーム  62・・・開口端
e・・・除袋搬出装置   W・・・受入ロア0・・・
搬送ベルト    70a・・・対向部位71・・・下
部機枠  72・・・伝導輪 72a・・・伝導輪の軸
73・・・伝導輪  74・・・回転軸  75・76
・・・伝導輪77・・・上部機枠  77a・77b・
・・支持機枠78・・・伝導輪    79・・・回転
体Y・・・放出口    M・・・モーターf・・・掻
込アーム   80・・・ボス部81・・・アーム  
82・・・連結ロッド  83・・・支軸84・・・調
節レバー  85・・・駒  86・・・ネジ杆90・
・・投光器  91・・・受光器  92・・・投受光
器93・・・コントロールユニット 94・・・E高」のスイッチ 95・・・「中」のスイ
ッチ96・・・「低」のスイッチ 手続補正書(方式) 昭和57年12月6 日 1、 事件の表示 昭和57年 特 許 願 第155721号2、発明の
名称   果実の除袋装置 3、補正をする者 事件との関係 出願人 5、 補正命令の日付  昭和57年11月加日(発送
日)6、 補正により増加する発明の数 7、補正の対象 「図面」 8、補正の内容  図面の第1図・第2図・第3図う停
4図を別添図面の通り補正す名。
Fig. 1 is an overall schematic diagram of an embodiment of the device of the present invention, Fig. 2 is a vertical sectional side view of the main parts of the same device, Fig. 3 is a partially cutaway plan view of the main parts of the same device, and Fig. 4 and Figure 4 is an explanatory diagram of the operation, Figure 5 is a longitudinal cross-sectional side view of a part of the adjustment lever of another embodiment of the device, and Figure 6 is a partially broken front view of the fruit height detection portion of the same embodiment of the device. 7 are explanatory diagrams of the control portion of the apparatus according to the above embodiment. Explanation of drawing symbols A: Bag removal device a: Conveyor conveyor
・Machine frame ] 0... Sprocket 11...
・Cheno 12...Transport plate 13...Through hole 2
...Fruit 20...Fruit stem m...Motor b...Paper bag cutting device 3...Paper bag
3a... Raised portion of paper bag 30... Mouth part 40... Correction belt 41... Paper bag grip chuck 42... Paper bag cutting knife 43... Conveyance belt 44... Fruit stem cutting blade C... Fruit stem cutting device 50... Fruit stem cutting blade 51... Moving device 52... Guide rail 53... Opening/closing kite d... Blowing device (pressure air nozzle) 60...
Transfer cinch 61...Arm 62...Opening end e...Bag removing/unloading device W...Receiving lower 0...
Conveyor belt 70a... Opposing part 71... Lower machine frame 72... Transmission wheel 72a... Transmission wheel shaft 73... Transmission wheel 74... Rotating shaft 75, 76
...Transmission wheel 77...Upper machine frame 77a, 77b,
... Support machine frame 78 ... Transmission wheel 79 ... Rotating body Y ... Discharge port M ... Motor f ... Scraping arm 80 ... Boss part 81 ... Arm
82... Connecting rod 83... Support shaft 84... Adjustment lever 85... Piece 86... Screw rod 90.
...Emitter 91...Receiver 92...Emitter/receiver 93...Control unit 94...E high" switch 95..."Medium" switch 96..."Low" switch procedure Written amendment (method) December 6, 1980 1, Indication of the case 1982 Patent Application No. 155721 2, Title of the invention Fruit removing bag device 3, Person making the amendment Relationship with the case Applicant 5, Date of amendment order: November 1980, Canada (shipment date) 6, Number of inventions increased by amendment 7, Subject of amendment: "Drawings" 8, Contents of amendment: Figures 1, 2, and 3 of the drawings Name of the revised drawing 4 as shown in the attached drawing.

Claims (1)

【特許請求の範囲】[Claims] 外周に被る紙袋の口元部が開口された果実を搬送する搬
送コンベアの下面側または上面側に、前記果実外周に被
る紙袋を少なくともその紙袋の上端側が果実外周から上
方にずり上る程度に吹上げる吹上装置または吸引する吸
引装置を配設し、その吹上装置またはg&引装置よりも
搬送方向前方における搬送コンベアの上面側に、前記果
実の外周に被さる紙袋の該果実外周面から上方にずり上
げられた部分を挾持して搬出する除袋搬出装置を装設し
た果実の除袋装置において、前記除袋搬出装置を、前記
搬送コンベアで搬送されてくる果実に対し上下の変位調
節自在に装設したことを特長とする果実の除袋装置。
A paper bag that covers the outer periphery of the fruit is blown up to the lower or upper side of a conveyor that conveys the fruit with an open mouth part, to the extent that at least the upper end of the paper bag slides upward from the outer periphery of the fruit. A device or a suction device for sucking is provided on the upper surface side of the conveyor in front of the blow-up device or the g & pull device in the conveyance direction, and a paper bag that covers the outer circumference of the fruit is lifted upward from the outer circumferential surface of the fruit. In a fruit removing bag equipped with a bag removing and carrying out device that clamps and carries out the fruit parts, the bag removing and carrying out device is installed so that it can be vertically adjusted with respect to the fruit being transported by the conveyor. A fruit bag removal device featuring:
JP15572182A 1982-09-07 1982-09-07 Apparatus for removing bag from fruit Pending JPS5945864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15572182A JPS5945864A (en) 1982-09-07 1982-09-07 Apparatus for removing bag from fruit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15572182A JPS5945864A (en) 1982-09-07 1982-09-07 Apparatus for removing bag from fruit

Publications (1)

Publication Number Publication Date
JPS5945864A true JPS5945864A (en) 1984-03-14

Family

ID=15612026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15572182A Pending JPS5945864A (en) 1982-09-07 1982-09-07 Apparatus for removing bag from fruit

Country Status (1)

Country Link
JP (1) JPS5945864A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5375961A (en) * 1993-05-07 1994-12-27 Fleetwood Systems, Inc. Apparatus and method for debagging articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5375961A (en) * 1993-05-07 1994-12-27 Fleetwood Systems, Inc. Apparatus and method for debagging articles

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