JP3764998B2 - Cereal processing device top lid opening and closing device - Google Patents

Cereal processing device top lid opening and closing device Download PDF

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Publication number
JP3764998B2
JP3764998B2 JP16489297A JP16489297A JP3764998B2 JP 3764998 B2 JP3764998 B2 JP 3764998B2 JP 16489297 A JP16489297 A JP 16489297A JP 16489297 A JP16489297 A JP 16489297A JP 3764998 B2 JP3764998 B2 JP 3764998B2
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Japan
Prior art keywords
upper lid
air cylinder
opening
compressed air
closing
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JP16489297A
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Japanese (ja)
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JPH11120A (en
Inventor
光丸 高田
昭三 高橋
和弘 荒木
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永田醸造機械株式会社
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  • Cereal-Derived Products (AREA)

Description

【0001】
この発明は、主として酵素工業並びに醸造工業の、穀類処理装置に関するものである。
【0002】
【従来の技術】
穀類処理装置は、コンベア上に穀類を堆積させ、洗穀、浸漬、蒸煮、冷却、製麹の各工程をそれぞれ単独又は複数の工程を連続して行う場合があった。このような穀類処理装置は、処理状態の観察のため、又は洗浄のために、装置の上部に開閉可能な上蓋を設けていた。この上蓋はエアシリンダ等を利用して、矩形の上蓋４辺のうち1辺を上昇させ、対向の１辺を装置本体に固定して片開きの状態で開閉操作を行っていた。エアシリンダ等を利用して前記上蓋の落下防止の目的で棒状の金具で上蓋を支えていた。
【0003】
【発明が解決しようとする課題】
穀類処理装置の上蓋を片開きの状態で開いた場合、処理状態の観察や洗浄を行う方向は1方向に限られ、操作性を悪くしていた。また、上蓋の落下防止の目的で棒状の金具を取り付けた場合には、この上蓋の開閉と棒状の金具の取外しを行う必要があり、操作が煩雑になっていた。この発明の目的は、前記上蓋を開いた状態において装置本体の内部を確実に観察でき、バルブ操作によりこの上蓋の開閉作動と事故防止を可能とし、洗浄性と操作性を改善した穀類処理装置の上蓋開閉装置を提供することにある。
【0004】
【課題を解決するための手段】
この発明の穀類処理装置の上蓋開閉装置は、穀類をコンベア（2）上に堆積させ、洗穀、浸漬、蒸煮、冷却、製麹の各工程をそれぞれ単独又は複数の工程を連続して行う穀類処理装置において、この穀類処理装置の装置本体（A）の上部に設けた上蓋（4）を、エアシリンダ（6）、このエアシリンダ（6）により伸縮作動する開閉アーム（5）と、この開閉アーム（5）と協働する補助開閉アーム（7）とからなり装置本体（A）と結合された機構を介して上記上蓋（4）を装置本体（A）から分離して上方に平行移動可能とし、前記エアシリンダ（6）の圧縮空気出入口（8ａ，8b）にそれぞれ3方バルブ（9ａ，9b）を接続し、以って圧縮空気が3方バルブ（9ｂ）を介して圧縮空気出入口（8ｂ）からエアシリンダ（6）に供給されて前記開閉アーム（6）がエアシリンダ（6）内への縮閉位置を占める上蓋（4）の開放位置と、その後圧縮空気が3方バルブ（9ａ，9ｂ）を通過することなく前記開閉アーム（5）がエアシリンダ（6）内の縮閉位置を保つ開放状態保持位置と、圧縮空気が3方バルブ（9ａ）を介して圧縮空気出入口（8ａ）からエアシリンダ（6）内で開閉アーム（5）が上蓋（4）を閉鎖する伸縮装置とを交互に保持するものである。
【0005】
【発明の実施の態様】
以下、図面によってこの発明の実施例を説明する。図1は、この発明の穀類処理装置の上蓋開閉装置において、複数の上蓋を同方向に開閉可能な機構を備えた実施例の縦断面図である。図2は、この発明の穀類処理装置の上蓋開閉装置において、複数の上蓋を異なる方向に開閉可能な機構を備えた実施例の縦断面図である。図3は、この発明の穀類処理装置の上蓋開閉装置において、複数の上蓋を同方向に開閉可能な機構を備えた実施例の横断面図である。図4は、従来の装置の上蓋の開閉機構を示した横断面図である。図5は、この発明の穀類処理装置の上蓋開閉装置において、3方バルブを使用して上蓋を開く場合の圧縮空気の流れを示した模式図である。図6は、この発明の穀類処理装置の上蓋開閉装置において、3方バルブを使用して上蓋を開いた状態で、上蓋の動きを保持した場合の圧縮空気の流れを示した模式図である。図7は、この発明の穀類処理装置の上蓋開閉装置において、3方バルブを使用して上蓋を閉じる場合の圧縮空気の流れを示した模式図である。
【0006】
横型蒸米装置を実施例として、以下にこの発明の穀類処理装置の上蓋開閉装置を説明する。横型蒸米装置は、浸漬された白米をホッパ1に投入し、コンベア例えばネットコンベア2上に堆積させ、シュート3から白米を排出するまでの間に蒸気により白米を蒸す装置である。横型蒸米装置の上部に上蓋4を設け、上蓋4に開閉アーム5の末端を回転可能に固定する。また、開閉アーム5を横型蒸米装置の装置本体Aに回転可能に固定し、上蓋4と固定した開閉アーム5の末端と反対側の末端をエアシリンダ6に回転可能に固定する。エアシリンダ6の代りに、パワーシリンダ等の駆動装置を使用してもよい。エアシリンダ6は、横型蒸米装置の装置本体Aに回転可能に固定する。開閉アーム5は直線状の形状だけでなく、曲線状の形状でもよい。
【0007】
上蓋4には、3個の補助開閉アーム7が設けられる。この補助開閉アーム7の両端は、上蓋4と横型蒸米装置の装置本体Aにそれぞれ回転可能に固定する。上蓋4にはその開閉アーム5を設けた側に1個の補助開閉アーム7を設け、反対側に2個の補助開閉アーム7を設ける。一枚の上蓋4に対して開閉アーム5を1個と補助開閉アーム7を3個使用するが、装置が大型の場合には、更にそれぞれの個数を増やし、蒸米装置の装置本体Aの両側に開閉アーム5を設けてもよい。エアシリンダ6を収縮すると、上蓋4に回転可能に固定された開閉アーム5の末端は、装置本体Aに固定された支点を中心として、円弧を描いて上昇する。この動きに伴い、上蓋4と補助開閉アーム7の末端も円弧を描いて上昇する。エアシリンダ6と、このエアシリンダ6により伸縮作動する開閉アーム5と、この開閉アーム５と協働する補助開閉アーム７とで、上蓋4と装置本体Aとを結合する機構を構成する。
【0008】
図1では2枚の上蓋4が同方向へ移動する機構を示しているが、図2に示すように2枚の上蓋4が異なる方向に移動するようにしてもよい。上蓋4が3枚以上の場合には、操作性を考慮して上蓋4の移動方向を決定する。開閉アーム5の装置本体Aに固定された支点と上蓋4の支点の間にエアシリンダ6を接続して、エアシリンダ6が伸張する場合に上蓋4が開く機構としてもよい。
【0009】
エアシリンダ6はその圧縮空気出入口8ａと8ｂに3方バルブ9aと9bを接続する。圧搾空気の供給配管はは、Ｔ字型に分岐させ3方バルブ9ａと9ｂを接続する。3方バルブ9ａと9ｂの残りの接続口は、排気用として使用する。図5、図6及び図7はフロー図であるため、3方バルブ9a，9bとエアシリンダ6の大きさを変更して示しているが、実際の装置ではエアシリンダ6のケーシングとほぼ同じ長さで、ケーシングに沿って3方バルブ9ａ，9bを金属製のパイプにより接続するとい。また、圧縮空気出入口8ａと3方バルブ9aの間、又は圧縮空気出入口8bと3方バルブ9aの間にバルブを設けて、上蓋4の開状態の保持の場合に、圧縮空気の遮断を確実にしてもよい。操作性の点からエアシリンダ6と3方バルブ9a，9bを分離して配置する場合においても、エアシリンダ6と3方バルブ9ａ，9bの間は金属製のパイプで配管し、空気漏れを排除することが好ましい。
【0010】
図5、図6及び図7は、エアシリンダ6が収縮した場合に上蓋4を開く機構について示す。図5に示すように上蓋4を開く場合は、3方バルブ9aが排気方向と空気出入口8a方向に開き、3方バルブ9bが吸気方向と空気出入口8b方向うに開く。したがって、圧縮空気は圧縮空気入口から3方バルブ9bを通り、空気出入口bから入る。エアシリンダ6内部の圧縮空気は空気出入口8aから3方バルブを通り、排気される。このため、エアシリンダ6は収縮し上蓋４を開く。
【0011】
図6に示すように上蓋4を開いた状態で保持する場合は、3方バルブ9aが空気出入口8ａ方向だけに開き、3方バルブ9ｂも空気出入口8ｂ方向に開く。したがって、エアシリンダ6内部の圧縮空気は3方バルブ9ａ，9ｂまでの経路で完全に遮断され、3方バルブ9ａ，9ｂに入る圧縮空気の経路で空気漏れ等が発生しても、エアシリンダ6の動作に影響を与えることがなく、上蓋4を開いた状態で保持することができる。図7に示すように上蓋4を閉じる場合は、3方バルブ9ａが吸気方向と空気出入口8ａ方向に開き、3方バルブ9ｂが排気方向と空気出入口8ｂ方向に開く。したがって、圧縮空気は圧縮空気入口から3方バルブ9ａを通り、空気出入口8ａから入る。エアシリンダ6内部の圧縮空気は空気出入口8ｂから3方バルブ9ｂを通り、排気される。このため、エアシリンダ6は伸長して上蓋4を閉じる。
【0012】
【発明の効果】
この発明は、以上のような機構を有することにより、上蓋は穀類処理装置の装置本体から切り離して上昇させることができ、穀類処理装置の両側から処理の状態を観察することが可能となった。装置本体はその洗浄においても、至近距離から装置本体内部の各部分を洗浄することができ、洗浄後の検査も容易であるため、サニタリ性を高度に維持することができる。また、上昇した上蓋の落下防止機構はバルブ操作のみで行えるため、確実性と操作性及び安全性が向上する。
【図面の簡単な説明】
【図1】 この発明の穀類処理装置の上蓋開閉装置が、複数の上蓋を同方向に開閉可能な機構を備えた実施例の縦断面図である。
【図2】 この発明の穀類処理装置の上蓋開閉装置が、複数の上蓋を異なる方向に開閉可能な機構を備えた実施例の縦断面図である。
【図3】 この発明の穀類処理装置の上蓋開閉装置が複数の上蓋を同方向に開閉可能な機構を備えた実施例の横断面である。
【図4】 従来の装置の上蓋の開閉機構を示した横断面図である。
【図5】 この発明の穀類処理装置の上蓋開閉装置が、3方バルブを使用して上蓋を開く場合の圧縮空気の流れを示した模式図である。
【図6】 この発明の穀類処理装置の上蓋開閉装置が3方バルブを使用して上蓋を開いた状態で上蓋の動きを保持した場合の圧縮空気の流れを示した模式図である。
【図7】 この発明の穀類処理装置の上蓋開閉装置が、3方バルブを使用して上蓋を閉じた場合の圧縮空気の流れを示した模式図である。
【符号の説明】
A 装置本体
1 ホッパ
2 コンベア（ネットコンベア）
3 シュート
4 上蓋
5 開閉アーム
6 エアシリンダ
7 補助開閉アーム
8ａ 圧縮空気出入口
8ｂ 圧縮空気出入口
9ａ 3方バルブ
9ｂ 3方バルブ[0001]
The present invention relates to a grain processing apparatus mainly in the enzyme industry and brewing industry.
[0002]
[Prior art]
In some cases, the cereal processing apparatus accumulates cereals on a conveyor and performs each step of washing, dipping, steaming, cooling, and koji making one or a plurality of steps continuously. Such a cereal processing apparatus is provided with an openable / closable upper lid at the top of the apparatus for observing the processing state or for cleaning. The upper lid uses an air cylinder or the like to lift one side out of the four sides of the rectangular upper lid, and fix the opposite one side to the apparatus main body to perform the opening / closing operation in a single-open state. For the purpose of preventing the upper lid from falling using an air cylinder or the like, the upper lid was supported by a rod-shaped metal fitting.
[0003]
[Problems to be solved by the invention]
When the upper cover of the cereal processing apparatus is opened in a single-open state, the direction of observing and cleaning the processing state is limited to one direction, which deteriorates operability. Further, when a rod-shaped metal fitting is attached for the purpose of preventing the upper lid from falling, it is necessary to open and close the upper lid and remove the rod-shaped metal fitting, which makes the operation complicated. An object of the present invention is to provide a cereal processing apparatus capable of reliably observing the inside of the apparatus main body in a state where the upper cover is opened, enabling the opening / closing operation of the upper cover and preventing accidents by valve operation, and improving the washing performance and operability. An object of the present invention is to provide an upper lid opening / closing device.
0004
[Means for Solving the Problems]
The upper lid opening and closing device of the cereal processing apparatus of the present invention is a cereal in which cereals are deposited on a conveyor (2), and each step of washing, dipping, steaming, cooling, and koji making is performed individually or in a plurality of steps. In the processing device, an upper lid (4) provided on the upper part of the main body (A) of the grain processing device is provided with an air cylinder (6), an open / close arm (5) that is expanded and contracted by the air cylinder (6), and the open / close The upper lid (4) can be separated from the device body (A) and translated upward via a mechanism that consists of an auxiliary opening and closing arm (7) that cooperates with the arm (5) and is connected to the device body (A). The three-way valve (9a, 9b) is connected to the compressed air inlet / outlet (8a, 8b) of the air cylinder (6), so that the compressed air flows through the three-way valve (9b) ( 8b) is supplied to the air cylinder (6) and the open / close arm (6) The open position of the upper lid (4) occupying the contracted position in the Linda (6), and then the open / close arm (5) is connected to the air cylinder (6) without passing compressed air through the three-way valve (9a, 9b). An open state holding position that maintains the contracted position in the inside and an open / close arm (5) in the air cylinder (6) from the compressed air inlet / outlet (8a) through the three-way valve (9a) the upper lid (4) The telescopic device to be closed is held alternately.
[0005]
BEST MODE FOR CARRYING OUT THE INVENTION
Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a longitudinal sectional view of an embodiment provided with a mechanism capable of opening and closing a plurality of upper lids in the same direction in the upper lid opening and closing device of the grain processing apparatus of the present invention. FIG. 2 is a longitudinal sectional view of an embodiment provided with a mechanism capable of opening and closing a plurality of upper lids in different directions in the upper lid opening and closing device of the grain processing apparatus of the present invention. FIG. 3 is a cross-sectional view of an embodiment provided with a mechanism capable of opening and closing a plurality of upper lids in the same direction in the upper lid opening and closing device of the grain processing apparatus of the present invention. FIG. 4 is a cross-sectional view showing an opening / closing mechanism of an upper lid of a conventional apparatus. FIG. 5 is a schematic diagram showing the flow of compressed air when the upper lid is opened using a three-way valve in the upper lid opening / closing device of the grain processing apparatus of the present invention. FIG. 6 is a schematic diagram showing the flow of compressed air when the movement of the upper lid is held in a state where the upper lid is opened using a three-way valve in the upper lid opening / closing device of the grain processing apparatus of the present invention. FIG. 7 is a schematic diagram showing the flow of compressed air when the upper lid is closed using a three-way valve in the upper lid opening / closing device of the grain processing apparatus of the present invention.
[0006]
Taking the horizontal steamed rice apparatus as an example, the upper lid opening and closing apparatus of the grain processing apparatus of the present invention will be described below. The horizontal steamed rice apparatus is an apparatus that puts white rice soaked into the hopper 1, deposits it on a conveyor, for example, a net conveyor 2, and steams the white rice with steam until the white rice is discharged from the chute 3. An upper lid 4 is provided at the top of the horizontal steamed rice apparatus, and the end of the opening / closing arm 5 is fixed to the upper lid 4 so as to be rotatable. Further, the open / close arm 5 is rotatably fixed to the main body A of the horizontal steamed rice apparatus, and the end opposite to the end of the open / close arm 5 fixed to the upper lid 4 is rotatably fixed to the air cylinder 6. Instead of the air cylinder 6, a drive device such as a power cylinder may be used. The air cylinder 6 is rotatably fixed to the apparatus main body A of the horizontal steamed rice apparatus. The opening / closing arm 5 may have a curved shape as well as a linear shape.
[0007]
The upper lid 4 is provided with three auxiliary opening / closing arms 7. Both ends of the auxiliary opening / closing arm 7 are fixed to the upper lid 4 and the apparatus main body A of the horizontal steamed rice apparatus so as to be rotatable. The upper lid 4 is provided with one auxiliary opening / closing arm 7 on the side where the opening / closing arm 5 is provided, and two auxiliary opening / closing arms 7 on the opposite side. One open / close arm 5 and three auxiliary open / close arms 7 are used for one upper lid 4, but if the apparatus is large, increase the number of each and install it on both sides of the main body A of the steamed rice machine. An open / close arm 5 may be provided. When the air cylinder 6 is contracted, the end of the open / close arm 5 that is rotatably fixed to the upper lid 4 rises in an arc around the fulcrum fixed to the apparatus main body A. Along with this movement, the ends of the upper lid 4 and the auxiliary opening / closing arm 7 also rise in an arc. The air cylinder 6, the open / close arm 5 that is extended and contracted by the air cylinder 6, and the auxiliary open / close arm 7 that cooperates with the open / close arm 5 constitute a mechanism for coupling the upper lid 4 and the apparatus main body A.
[0008]
Although FIG. 1 shows a mechanism in which the two upper lids 4 move in the same direction, the two upper lids 4 may move in different directions as shown in FIG. When there are three or more upper lids 4, the moving direction of the upper lid 4 is determined in consideration of operability. An air cylinder 6 may be connected between a fulcrum fixed to the apparatus main body A of the open / close arm 5 and a fulcrum of the upper lid 4 so that the upper lid 4 opens when the air cylinder 6 extends.
[0009]
The air cylinder 6 has three-way valves 9a and 9b connected to the compressed air inlets 8a and 8b. The compressed air supply pipe is branched into a T-shape, and the three-way valves 9a and 9b are connected. The remaining connection ports of the three-way valves 9a and 9b are used for exhaust. 5, 6 and 7 are flow charts, so the three-way valves 9a and 9b and the air cylinder 6 are shown in different sizes, but the actual device has almost the same length as the casing of the air cylinder 6. Now, let's say that the three-way valves 9a and 9b are connected by a metal pipe along the casing. In addition, a valve is provided between the compressed air inlet / outlet 8a and the three-way valve 9a or between the compressed air inlet / outlet 8b and the three-way valve 9a to ensure that the compressed air is blocked when the upper cover 4 is kept open. May be. Even when the air cylinder 6 and the three-way valves 9a and 9b are separated from each other in terms of operability, a pipe made of metal is used between the air cylinder 6 and the three-way valves 9a and 9b to eliminate air leakage. It is preferable to do.
[0010]
5, 6 and 7 show a mechanism for opening the upper lid 4 when the air cylinder 6 contracts. As shown in FIG. 5, when the upper lid 4 is opened, the three-way valve 9a opens in the exhaust direction and the air inlet / outlet direction 8a, and the three-way valve 9b opens in the intake direction and the air inlet / outlet direction 8b. Accordingly, the compressed air enters from the compressed air inlet through the three-way valve 9b and from the air inlet / outlet b. The compressed air inside the air cylinder 6 is exhausted from the air inlet / outlet port 8a through the three-way valve. For this reason, the air cylinder 6 contracts and the upper lid 4 is opened.
[0011]
As shown in FIG. 6, when the upper lid 4 is held open, the three-way valve 9a opens only in the direction of the air inlet / outlet 8a, and the three-way valve 9b also opens in the direction of the air inlet / outlet 8b. Accordingly, the compressed air inside the air cylinder 6 is completely cut off by the path to the three-way valves 9a and 9b, and even if an air leak occurs in the path of the compressed air entering the three-way valves 9a and 9b, the air cylinder 6 The upper lid 4 can be held in an open state without affecting the operation. When the upper lid 4 is closed as shown in FIG. 7, the three-way valve 9a opens in the intake direction and the air inlet / outlet direction 8a, and the three-way valve 9b opens in the exhaust direction and the air inlet / outlet direction 8b. Therefore, the compressed air passes from the compressed air inlet through the three-way valve 9a and enters from the air inlet / outlet 8a. The compressed air inside the air cylinder 6 is exhausted from the air inlet / outlet 8b through the three-way valve 9b. For this reason, the air cylinder 6 extends to close the upper lid 4.
[0012]
【The invention's effect】
By having the mechanism as described above, the present invention makes it possible to lift the upper lid separately from the main body of the cereal processing apparatus and to observe the processing state from both sides of the cereal processing apparatus. Even when the apparatus main body is cleaned, each part inside the apparatus main body can be cleaned from a short distance, and the inspection after the cleaning is easy, so that the sanitary property can be maintained at a high level. Moreover, since the fall prevention mechanism of the raised upper lid can be performed only by valve operation, certainty, operability and safety are improved.
[Brief description of the drawings]
FIG. 1 is a longitudinal sectional view of an embodiment in which an upper lid opening / closing device of a cereal processing apparatus according to the present invention includes a mechanism capable of opening and closing a plurality of upper lids in the same direction.
FIG. 2 is a longitudinal sectional view of an embodiment in which the upper lid opening / closing device of the grain processing apparatus according to the present invention includes a mechanism capable of opening and closing a plurality of upper lids in different directions.
FIG. 3 is a cross-sectional view of an embodiment in which the upper lid opening / closing device of the grain processing apparatus according to the present invention includes a mechanism capable of opening and closing a plurality of upper lids in the same direction.
FIG. 4 is a cross-sectional view showing a conventional lid opening / closing mechanism of the apparatus.
FIG. 5 is a schematic diagram showing the flow of compressed air when the upper lid opening / closing device of the grain processing apparatus of the present invention opens the upper lid using a three-way valve.
FIG. 6 is a schematic view showing the flow of compressed air when the upper lid opening / closing device of the grain processing apparatus of the present invention holds the movement of the upper lid with the upper lid opened using a three-way valve.
FIG. 7 is a schematic diagram showing the flow of compressed air when the upper lid opening / closing device of the grain processing apparatus of the present invention closes the upper lid using a three-way valve.
[Explanation of symbols]
A Device body
1 Hopper
2 Conveyor (Net conveyor)
3 Shoot
4 Upper lid
5 Open / close arm
6 Air cylinder
7 Auxiliary opening / closing arm
8a Compressed air inlet / outlet
8b Compressed air inlet / outlet
9a 3-way valve
9b 3-way valve

Claims (1)

穀類をコンベア（  Conveying cereals ( 22 ）上に堆積させ、洗穀、浸漬、蒸煮、冷却、製麹の各工程をそれぞれ単独又は複数の工程を連続して行う穀類処理装置において、この穀類処理装置の装置本体（) In the cereal processing apparatus in which each of the cereal washing, dipping, steaming, cooling, and koji making processes is performed individually or in succession, a main body of the cereal processing apparatus ( AA ）の上部に設けた上蓋（) Upper lid (top) ( 4Four ）を、エアシリンダ（), Air cylinder ( 66 ）と、このエアシリンダ（) And this air cylinder ( 66 ）により伸縮作動する開閉アーム（Open / close arm that can be extended and retracted by 5Five ）と、この開閉アーム（) And this open / close arm ( 5Five ）と協働する補助開閉アーム（Auxiliary opening and closing arm () 77 ）とからなり装置本体（) Device body ( AA ）と結合された機構を介して上記上蓋（) And the upper lid ( 4Four ）を装置本体（) The main unit ( AA ）から分離して上方に平行移動可能とし、前記エアシリンダ（) From the above air cylinder ( 66 ）の圧縮空気出入口（) Compressed air doorway ( 8a8a ，, 8b8b ）にそれぞれ) Each 3Three 方バルブ（Direction valve ( 99 ａ，a, 9b9b ）を接続し、以って圧縮空気が３方バルブ（) So that compressed air flows through the 3-way valve ( 99 ｂ）を介して圧縮空気出入口（b) Compressed air inlet / outlet ( 88 ｂ）からエアシリンダ（b) Air cylinder ( 66 ）に供給されて前記開閉アーム（) And the opening and closing arm ( 5Five ）がエアシリンダ（) Is the air cylinder ( 66 ）内への縮閉位置を占める上蓋（) Upper lid that occupies the retracted position ( 4Four ）の開放位置と、その後圧縮空気が) Open position and then compressed air 3Three 方バルブ（Direction valve ( 99 ａ，a, 99 ｂ）を通過することなく前記開閉アーム（b) The opening / closing arm (without passing through) 5Five ）がエアシリンダ（) Is the air cylinder ( 66 ）内の縮閉位置を保つ開放状態保持位置と、圧縮空気が３方バルブ（) In the open state holding position to maintain the contracted position in the inside, and the compressed air is a three-way valve ( 99 ａ）を介して圧縮空気出入口（a) Compressed air inlet / outlet ( 88 ａ）からエアシリンダ（a) Air cylinder ( 66 ）内で開閉アーム（) Opening and closing arm ( 5Five ）が上蓋（) Is the upper lid ( 4Four ）を閉鎖する伸張位置とを交互に保持することを特徴とする穀類処理装置の上蓋開閉装置。The upper lid opening and closing device for the grain processing device, wherein the upper and lower positions are alternately held.
JP16489297A 1997-06-09 1997-06-09 Cereal processing device top lid opening and closing device Expired - Lifetime JP3764998B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16489297A JP3764998B2 (en) 1997-06-09 1997-06-09 Cereal processing device top lid opening and closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16489297A JP3764998B2 (en) 1997-06-09 1997-06-09 Cereal processing device top lid opening and closing device

Publications (2)

Publication Number Publication Date
JPH11120A JPH11120A (en) 1999-01-06
JP3764998B2 true JP3764998B2 (en) 2006-04-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101857015B1 (en) * 2016-10-14 2018-05-14 (주)향천 Apparatus for Manufacturing Scorching Rice

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0631990B2 (en) * 1984-01-07 1994-04-27 カシオ計算機株式会社 Waveform interpolator
DE3543894A1 (en) * 1985-12-12 1987-06-19 Wabco Westinghouse Fahrzeug OPERATING DEVICE FOR A DIFFERENTIAL LOCK

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101857015B1 (en) * 2016-10-14 2018-05-14 (주)향천 Apparatus for Manufacturing Scorching Rice

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