JP2020028265A - Welsh onion peeling device - Google Patents
Welsh onion peeling device Download PDFInfo
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Abstract
Description
本発明は、例えば、長葱の表皮を圧縮空気により吹き飛ばす長葱皮剥き機に関するものである。 The present invention relates to, for example, a long onion peeling machine that blows off the skin of long onion with compressed air.
従来、この種の長葱皮剥き機として、圧縮空気を吹出可能なノズル部材を備え、ノズル部材からの圧縮空気により長葱の表皮を吹き飛ばす構造のものが知られている。 2. Description of the Related Art Conventionally, as this type of onion peeling machine, there is known a structure having a nozzle member capable of blowing out compressed air, and blowing off the skin of long onion by compressed air from the nozzle member.
しかしながら上記従来構造の場合、ノズル部材からの圧縮空気の吹出方向を長葱の太さや硬軟等の種類に応じて調節することはできず、このため、皮剥き作業時において、例えば、長葱の根部を切断し、長葱の切断端部の表皮を手で少し剥ぎ、長葱の根部がノズル部材側となるようにして皮剥き位置に配置し、長葱の太さや硬軟等の種類に応じて複数個のノズル部材からの吹出方向を長葱の白色の葉鞘部の芯部分に向けて集中して吹き付け、長葱の切断端部を握持して長葱を手前側に引き寄せながら皮剥き作業をしたり、或いは、長葱の緑色の葉身部がノズル部材側となるようにして皮剥き位置に配置し、白色の葉鞘部と緑色の葉身部との分岐部の表皮を手で少し剥ぎ、白色の葉鞘部と緑色の葉身部との分岐部及び白色の葉鞘部の芯部分に向けて集中して吹き付け、長葱の緑色の葉身部を握持して長葱を手前側に引き寄せながら皮剥き作業をすることが困難となり、それだけ、皮剥き作業性が低下することがあるという不都合を有している。 However, in the case of the above-mentioned conventional structure, the direction in which the compressed air is blown out from the nozzle member cannot be adjusted according to the type of the long onion, such as the thickness and the hardness, and thus, during peeling work, for example, the long onion Cut the root, peel off the skin of the cut end of the green onion a little by hand, and place it at the bark position so that the root of the green onion is on the nozzle member side, depending on the type of long onion, such as thickness and hardness. The spray direction from the multiple nozzle members is concentrated and sprayed toward the core of the white leaf sheath of the green onion, and while holding the cut end of the green onion, pull the green onion to the front side and peel the skin Work or place the green leaf blade of the green onion on the peeling position so that it is on the nozzle member side, and hand-cut the epidermis at the branch between the white leaf sheath and the green leaf blade. Peel off a little to the branch of the white sheath and green leaf blade and the core of the white sheath. It is said that it is difficult to peel the skin while holding the green leaf blade of the green onion and pulling the green onion to the near side, and the peeling workability may be reduced accordingly Has inconvenience.
本発明はこれらの不都合を解決することを目的とするもので、本発明のうちで、請求項１記載の発明は、圧縮空気を吹出可能なノズル部材を備え、該ノズル部材からの圧縮空気により長葱の表皮を吹き飛ばす長葱皮剥き機であって、上記ノズル部材は複数個配置され、該複数個のノズル部材からの圧縮空気の吹出方向を各別に可変調節可能な吹出方向調節機構を設けて構成したことを特徴とする長葱皮剥き機にある。 The present invention aims to solve these disadvantages, and among the present invention, the invention according to claim 1 includes a nozzle member capable of blowing out compressed air, and uses a compressed air from the nozzle member. What is claimed is: 1. An onion peeling machine for blowing off the skin of an onion, wherein a plurality of the nozzle members are arranged, and a blowing direction adjusting mechanism capable of variably adjusting a blowing direction of compressed air from the plurality of nozzle members is provided. A long onion peeling machine characterized by comprising:
又、請求項２記載の発明は、上記吹出方向調節機構は上記ノズル部材と上記圧縮空気を給送可能な導管部材とが球面対偶をなして連結されてなる首振管継手構造となっていることを特徴とするものである。 Further, the invention according to claim 2 is characterized in that the blowing direction adjusting mechanism has a oscillating pipe joint structure in which the nozzle member and the conduit member capable of supplying the compressed air are connected in a spherical pair. It is characterized by the following.
又、請求項３記載の発明は、上記圧縮空気に含まれる水滴や固形物、油分を除去するエアフィルタ及び圧縮空気の吹出圧力を調節するレギュレータを備えてなり、該エアフィルタはそれぞれ濾過度が相違する複数個のエアフィルタからなり、該濾過度の相違する複数個のエアフィルタは圧縮空気の給送方向先位置に向かって次第に濾過度が高くなるように順次配置されていることを特徴とするものであり、又、請求項４記載の発明は、上記長葱を検出して上記圧縮空気を上記ノズル部材から吹き出すための光電センサが配置されていることを特徴とするものである。 The invention according to claim 3 further comprises an air filter for removing water droplets, solids, and oil contained in the compressed air, and a regulator for adjusting the blowing pressure of the compressed air. The air filter comprises a plurality of different air filters, and the plurality of air filters having different degrees of filtration are sequentially arranged so that the degree of filtration gradually increases toward the destination position in the feeding direction of the compressed air. According to a fourth aspect of the present invention, there is provided a photoelectric sensor for detecting the long onion and blowing out the compressed air from the nozzle member.
又、請求項５記載の発明は、上記圧縮空気の吹出時間と吹出停止時間の各時間を制御する吹出制御手段が備えられていることを特徴とするものであり、又、請求項６記載の発明は、上記圧縮空気を供給するエアコンプレッサが備えられていることを特徴とするものであり、又、請求項７記載の発明は、上記圧縮空気の使用圧力は０．５ＭＰａ〜０．７ＭＰａであることを特徴とするものである。 According to a fifth aspect of the present invention, there is provided a blowing control means for controlling each of the blowing time and the blowing stop time of the compressed air. The invention is characterized in that an air compressor for supplying the compressed air is provided, and the invention according to claim 7 is characterized in that a working pressure of the compressed air is 0.5 MPa to 0.7 MPa. It is characterized by having.
本発明は上述の如く、請求項１記載の発明にあっては、ノズル部材から吹き出される圧縮空気を長葱に向けて吹き付け、圧縮空気により長葱の表皮を吹き飛ばして皮剥き作業を行うことができ、この際、複数個のノズル部材からの圧縮空気の吹出方向を各別に可変調節可能な吹出方向調節機構が設けられているから、長葱の芯部分に向けて圧縮空気を集中して吹き付けることができ、それだけ、長葱の表皮の皮剥き作業を良好に行うことができ、皮剥き作業性を向上することができる。 As described above, in the present invention, the compressed air blown from the nozzle member is sprayed toward the long onion, and the skin of the long onion is blown off by the compressed air to perform the peeling operation. At this time, since a blowing direction adjusting mechanism capable of variably adjusting the blowing direction of the compressed air from the plurality of nozzle members is provided, the compressed air is concentrated toward the core of the long onion. Spraying can be performed, so that the work of peeling the skin of long onion can be performed favorably, and the workability of peeling can be improved.
又、請求項２記載の発明にあっては、上記吹出方向調節機構は上記ノズル部材と上記圧縮空気を給送可能な導管部材とが球面対偶をなして連結されてなる首振管継手構造となっているから、吹出方向調節機構の構造を簡素化することができると共に複数個のノズル部材からの圧縮空気の吹出方向を各別に容易に可変することができ、長葱の表皮の皮剥き作業を良好に行うことができ、皮剥き作業性を向上することができる。 Further, in the invention according to claim 2, the blowing direction adjusting mechanism has a oscillating pipe joint structure in which the nozzle member and the conduit member capable of supplying the compressed air are connected in a spherical pair. As a result, the structure of the blowing direction adjusting mechanism can be simplified, and the blowing direction of the compressed air from the plurality of nozzle members can be easily changed for each. Can be performed favorably, and the peeling workability can be improved.
又、請求項３記載の発明にあっては、上記圧縮空気に含まれる水滴や固形物、油分を除去するエアフィルタ及び圧縮空気の吹出圧力を調節するレギュレータを備えてなり、エアフィルタはそれぞれ濾過度が相違する複数個のエアフィルタからなり、濾過度の相違する複数個のエアフィルタは圧縮空気の給送方向先位置に向かって次第に濾過度が高くなるように順次配置されているから、圧縮空気内に含まれる水滴や固形物、油分を確実に除去することができ、圧縮空気を確実に清浄化することができ、食の安全性を図ることができ、又、請求項４記載の発明にあっては、上記長葱を検出して上記圧縮空気を上記ノズル部材から吹き出すための光電センサが配置されているから、長葱を検出したとき、上記圧縮空気を上記ノズル部材から吹き出し、皮剥き作業を開始することができ、皮剥き作業性を向上することができる。 Further, the invention according to claim 3 is provided with an air filter for removing water droplets, solids, and oil contained in the compressed air and a regulator for adjusting the blowing pressure of the compressed air. A plurality of air filters having different degrees of filtration are arranged sequentially so that the degree of filtration gradually increases toward the destination in the compressed air supply direction. The invention according to claim 4, wherein water droplets, solid matter, and oil contained in the air can be reliably removed, the compressed air can be reliably purified, and food safety can be ensured. Since a photoelectric sensor for detecting the green onion and blowing out the compressed air from the nozzle member is arranged, when the green onion is detected, the compressed air is blown out from the nozzle member. , It is possible to start working peeled, it is possible to improve the workability peeled.
又、請求項５記載の発明にあっては、上記圧縮空気の吹出時間と吹出停止時間の各時間を制御する吹出制御手段が備えられているから、圧縮空気の吹出及び吹出停止を繰り返して圧縮空気を断続的に吹き出すことができ、断続的な吹き出しにより長葱の表皮を良好に剥くことができ、吹出圧力を高い圧力に維持することができ、皮剥き作業性を向上することができると共に圧縮空気の消費量を抑制することができ、又、請求項６記載の発明にあっては、上記圧縮空気を供給するエアコンプレッサが備えられているから、容易に圧縮空気を得ることができ、作業性を向上することができ、又、請求項７記載の発明にあっては、上記圧縮空気の使用圧力は０．５ＭＰａ〜０．７ＭＰａであるから、長葱の皮剥き作業を良好に行うことができる。 According to the fifth aspect of the present invention, since there is provided a blowing control means for controlling each of the blowing time and the blowing stop time of the compressed air, the blowing of the compressed air and the stopping of the blowing are repeated. The air can be blown out intermittently, the intermittent blowing can peel off the epidermis of long onion well, the blowing pressure can be maintained at a high pressure, and the peeling workability can be improved. The compressed air consumption can be suppressed, and in the invention according to claim 6, since the air compressor for supplying the compressed air is provided, the compressed air can be easily obtained, The workability can be improved, and in the invention according to claim 7, since the working pressure of the compressed air is 0.5 MPa to 0.7 MPa, the operation of peeling the long onion is performed well. be able to.
図１乃至図１１は本発明の実施の形態例を示し、図１乃至図８は第一形態例、図９は第二形態例、図１０は第三形態例、図１１は第四形態例である。 1 to 11 show an embodiment of the present invention, FIGS. 1 to 8 show a first embodiment, FIG. 9 shows a second embodiment, FIG. 10 shows a third embodiment, and FIG. 11 shows a fourth embodiment. It is.
図１乃至図８の第一形態例において、１は作業台であって、この場合、図１、図２、図３の如く、作業台１はテーブル部１ａ及び脚部１ｂからなり、作業台１の前部に圧縮空気Ｅを吹出可能な複数個、この場合、４個のノズル部材２・・が上下及び左右の四位置に配置され、図８の如く、４個のノズル部材２・・からの圧縮空気Ｅにより長葱Ｗの表皮Ｋを吹き飛ばすように構成している。 In the first embodiment shown in FIGS. 1 to 8, reference numeral 1 denotes a work table. In this case, as shown in FIGS. 1, 2, and 3, the work table 1 includes a table 1a and a leg 1b. A plurality of nozzle members 2,... In this case, four nozzle members 2,... The structure is such that the epidermis K of the long onion W is blown off by the compressed air E from the outside.
Ｔは吹出方向調節機構であって、図２、図３、図４の如く、上記複数個のノズル部材２・・からの圧縮空気Ｅの吹出方向Ｈを各別に可変調節可能に構成され、すなわち、図８の如く、白色の葉鞘部Ｗ１、緑色の葉身部Ｗ２、葉鞘部Ｗ１と緑色の葉身部Ｗ２との分岐部（首元部）Ｗ３及び根部Ｗ４からなる長葱Ｗを作業台１の皮剥き位置Ｓに手Ｍで握持して配置し、長葱Ｗの白色の葉鞘部Ｗ１や分岐部Ｗ３の芯部分に圧縮空気Ｅを集中して吹き付け可能となるように構成されている。 T is a blowing direction adjusting mechanism, and as shown in FIGS. 2, 3, and 4, the blowing direction H of the compressed air E from the plurality of nozzle members 2 is variably adjustable. , as shown in FIG. 8, consists of white leaf sheaths section W 1, green leaf blade section W 2, the branch portion of the leaf sheath portion W 1 and the green leaf blade section W 2 (neck portion) W 3 and root portions W 4 The green onion W is gripped and arranged with the hand M at the peeling position S of the work table 1, and the compressed air E is intensively blown onto the core of the white leaf sheath portion W 1 and the branch portion W 3 of the green onion W It is configured to be possible.
この場合、上記吹出方向調節機構Ｔは上記ノズル部材２と上記圧縮空気Ｅを給送可能な導管部材３とが球面対偶Ｐをなして連結されてなる首振管継手構造Ｑが採用され、すなわち、図５、図６の如く、通穴３ａを有する導管部材３に凸球面部３ｂが形成され、内穴２ａを有するノズル部材２に凹球面部２ｂが形成され、凸球面部３ｂと凹球面部２ｂとの嵌合により球面対偶Ｐが形成され、各ノズル部材２・・は球面対偶Ｐの回転中心をもって回転、上下及び左右に首振動作自在に設けられ、これにより、複数個のノズル部材２・・からの圧縮空気Ｅの吹出方向Ｈを各別に可変調節可能に構成されている。 In this case, the blowing direction adjusting mechanism T employs a oscillating pipe joint structure Q in which the nozzle member 2 and the conduit member 3 capable of supplying the compressed air E are connected in a spherical pair P. 5 and 6, a convex spherical portion 3b is formed in the conduit member 3 having the through hole 3a, a concave spherical portion 2b is formed in the nozzle member 2 having the inner hole 2a, and the convex spherical portion 3b and the concave spherical surface are formed. A spherical pair P is formed by fitting with the portion 2b, and each nozzle member 2 is provided so as to be rotatable around the rotation center of the spherical pair P and to be able to swing vertically and horizontally, thereby forming a plurality of nozzle members. The blowing direction H of the compressed air E from 2... Is variably adjustable.
又、この場合、上記圧縮空気Ｅの給送経路Ｒとして、図１、図３の如く、上記作業台１の近傍に圧縮空気Ｅに含まれる水滴や固形物、油分を除去するエアフィルタＦが設置され、エアコンプレッサＣからの圧縮空気Ｅは給送管Ｒ１を経てエアフィルタＦ、圧縮空気Ｅの吹出圧力を調節するレギュレータＧ、圧縮空気Ｅの吹出及び吹出停止を切換可能な電磁切換弁Ｄ及び給送管Ｒ２を介して立上管４に給送され、立上管４に４個の分岐管５・・が接続され、各分岐管５・・に上記吹出方向調節機構Ｔの上記導管部材３がそれぞれ連結され、各導管部材３・・にノズル部材２をそれぞれ接続して構成している。 In this case, as shown in FIGS. 1 and 3, an air filter F for removing water droplets, solids, and oil contained in the compressed air E is provided near the work table 1 as a supply path R of the compressed air E. is installed, the air filter F via the compressed air E is Kyuokukan R 1 from the air compressor C, the regulator regulates the outlet pressure of the compressed air E G, compressed air blowing and blowing stop switchable electromagnetic switching valve E is fed to the riser pipe 4 via the D and the feeding tube R 2, it is connected to the four branch pipes 5 ... in the riser pipe 4, the blowing direction adjustment mechanism T to the branch pipes 5 ... The conduit members 3 are connected to each other, and the nozzle members 2 are connected to the respective conduit members 3.
この場合、上記エアフィルタＦはそれぞれ濾過度が相違する複数個、この場合、５μｍのエアフィルタＦ１、０．３μｍのエアフィルタＦ２、０．０１μｍのエアフィルタＦ３の濾過度の相違する３個のエアフィルタＦ１・Ｆ２・Ｆ３から構成され、この３個のエアフィルタＦ１・Ｆ２・Ｆ３は圧縮空気Ｅの給送方向先位置に向かって次第に濾過度が高くなるように順次配置されている。 In this case, the plurality of air filters F have different degrees of filtration. In this case, the degrees of filtration of the 5 μm air filter F 1 , the 0.3 μm air filter F 2 , and the 0.01 μm air filter F 3 differ. It is composed of three air filters F 1 , F 2 , F 3 , and the three air filters F 1 , F 2 , F 3 gradually increase in the degree of filtration toward the destination of the compressed air E in the feeding direction. Are sequentially arranged as follows.
６は光電センサであって、図１、図２、図８の如く、上記作業台１の側部に配置され、作業台１の上方位置の皮剥き位置Ｓに長葱Ｗを配置したとき長葱Ｗを検出可能に配置され、光電センサ６が長葱Ｗを検出したとき、上記電磁切換弁Ｄを切換作動して圧縮空気Ｅを上記ノズル部材２・・から吹き出し、又、上記皮剥き位置Ｓから長葱Ｗを離反したとき、上記電磁切換弁Ｄを切換作動して上記ノズル部材２・・からの圧縮空気Ｅの吹き出しを停止するように構成している。 Reference numeral 6 denotes a photoelectric sensor, which is disposed on the side of the work table 1 as shown in FIGS. 1, 2 and 8, and has a length when the green onion W is disposed at a peeling position S above the work table 1. The onion W is arranged to be detectable, and when the photoelectric sensor 6 detects the long onion W, the electromagnetic switching valve D is switched to blow out the compressed air E from the nozzle members 2. When the green onion W is separated from S, the electromagnetic switching valve D is switched to stop blowing of the compressed air E from the nozzle members 2.
この場合、上記光電センサ６は拡散反射形が用いられ、長葱Ｗの太さ及び長葱Ｗの色に対する検出感度が調節自在なものが用いられている。 In this case, the photoelectric sensor 6 is of a diffuse reflection type, and has a thickness and a detection sensitivity to the color of the green onion W which can be freely adjusted.
７は吹出制御手段であって、この場合、図１、図７の如く、上記圧縮空気Ｅの吹出時間Ｔ１と吹出停止時間Ｔ２の各時間が制御可能に設けられ、吹出時間Ｔ１と吹出停止時間Ｔ２の各時間は０．３秒に設定され、各時間Ｔ１・Ｔ２の調節が可変設定可能に構成され、圧縮空気Ｅの吹出及び吹出停止を繰り返して圧縮空気Ｅを断続的に吹き出すように構成されている。 7 is a blow-out control means, in this case, FIG. 1, as shown in FIG. 7, each time the outlet time T 1 and outlet stop time T 2 of the said compressed air E is provided so as to be controlled, the outlet time T 1 each time the outlet stop time T 2 are set to 0.3 second, the regulation of the time T 1 · T 2 variable settable constructed, intermittent compressed air E Repeat blowing and blowing stop of compressed air E It is constituted so that it may blow out.
又、この場合、上記圧縮空気Ｅの上記レギュレータＧによる使用圧力として、０．５ＭＰａ〜０．７ＭＰａとされ、この使用圧力は長葱Ｗの皮剥き及び圧縮空気Ｅの消費量を考慮して定められているものである。 In this case, the working pressure of the compressed air E by the regulator G is set to 0.5 MPa to 0.7 MPa, and the working pressure is determined in consideration of peeling of the green onion W and consumption of the compressed air E. It is what is being done.
８はカバー部材であって、図１、図２、図８の如く、上記作業台１上に載置され、カバー部材８の後開口部に網状の収納袋９が取り付けられ、カバー部材８は上記ノズル部材２・・からの圧縮空気Ｅにより吹き飛ばされた長葱Ｗの表皮Ｋの外方飛散を防ぎ、収納袋９により吹き飛ばされた長葱Ｗの表皮Ｋを収納するものである。 Reference numeral 8 denotes a cover member, which is placed on the work table 1 as shown in FIGS. 1, 2 and 8, and a net-like storage bag 9 is attached to a rear opening of the cover member 8. The outer skin K of the long onion W blown off by the compressed air E from the nozzle members 2 is prevented from being scattered outward, and the outer skin K of the long onion W blown off by the storage bag 9 is stored.
この実施の第一形態例は上記構成であるから、例えば、図８の如く、長葱Ｗの根部Ｗ４を切断し、長葱Ｗの切断端部の表皮Ｋを手で少し剥ぎ、長葱Ｗの根部Ｗ４がノズル部材２・・側となるようにして皮剥き位置Ｓに配置し、長葱Ｗの切断端部近傍を手Ｍで握持し、長葱Ｗを図中矢印方向の手前側に引き寄せながらノズル部材２・・から吹き出される圧縮空気Ｅを長葱Ｗの白色の葉鞘部Ｗ１に向けて吹き付け、複数個のノズル部材２・・からの圧縮空気Ｅにより長葱Ｗの表皮Ｋを吹き飛ばして皮剥き作業を行うことになり、この際、複数個のノズル部材２・・からの圧縮空気Ｅの吹出方向Ｈ・・を各別に可変調節可能な吹出方向調節機構Ｔが設けられているから、長葱Ｗの白色の葉鞘部Ｗ１や分岐部Ｗ３の芯部分に圧縮空気Ｅを集中して吹き付けることができ、それだけ、長葱Ｗの表皮Ｋの皮剥き作業を良好に行うことができ、皮剥き作業性を向上することができる。 Since the first embodiment of this embodiment is the configuration, for example, as shown in FIG. 8, cutting the roots W 4 of leek W, slightly peeled by hand epidermis K cut ends of leek W, leek The root portion W 4 of the W is located at the peeling position S such that it is on the side of the nozzle member 2... The vicinity of the cut end of the long onion W is gripped with the hand M, and the long onion W is moved in the direction of the arrow in the figure. compressed air E blown out of the nozzle member 2 ... while attracted to the front side blowing toward the leaf sheaths section W 1 white of leek W, by compressed air E from the plurality of the nozzle member 2 · leek W Of the compressed air E from the plurality of nozzle members 2... At this time, a blowing direction adjusting mechanism T that can variably adjust the blowing direction H. because are provided, concentrated compressed air E in the white core part of the leaf sheath portion W 1 and the branch part W 3 of the leek W Can be can be attached, it only can be performed satisfactorily work peeled epidermis K of leek W, thereby improving workability peeled.
この場合、図５の如く、上記吹出方向調節機構Ｔは上記ノズル部材２・・と上記圧縮空気Ｅを給送可能な導管部材３とが球面対偶Ｐをなして連結されてなる首振管継手構造Ｑとなっているから、吹出方向調節機構Ｔの構造を簡素化することができると共に複数個のノズル部材２・・からの圧縮空気Ｅの吹出方向Ｈ・・を各別に容易に可変することができ、長葱Ｗの表皮Ｋの皮剥き作業を良好に行うことができ、皮剥き作業性を向上することができる。 In this case, as shown in FIG. 5, the blowing direction adjusting mechanism T is a oscillating pipe joint in which the nozzle members 2 and the conduit members 3 capable of supplying the compressed air E are connected in a spherical pair P. Because of the structure Q, the structure of the blowing direction adjusting mechanism T can be simplified, and the blowing directions H of the compressed air E from the plurality of nozzle members 2 can be easily changed individually. The peeling work of the skin K of the long onion W can be performed favorably, and the peeling workability can be improved.
又、この場合、図１、図２の如く、上記圧縮空気Ｅに含まれる水滴や固形物、油分を除去するエアフィルタＦ及び圧縮空気Ｅの吹出圧力を調節するレギュレータＧを備えてなり、エアフィルタＦはそれぞれ濾過度が相違する複数個のエアフィルタＦ１・Ｆ２・Ｆ３からなり、濾過度の相違する複数個のエアフィルタＦ１・Ｆ２・Ｆ３は圧縮空気Ｅの給送方向先位置に向かって次第に濾過度が高くなるように順次配置されているから、圧縮空気Ｅ内に含まれる水滴や固形物、油分を確実に除去することができ、圧縮空気Ｅを確実に清浄化することができ、食の安全性を図ることができ、又、この場合、図１、図２、図８の如く、上記長葱Ｗを検出して上記圧縮空気Ｅを上記ノズル部材２・・から吹き出すための光電センサ６が配置されているから、皮剥き位置Ｓに長葱Ｗを配置したとき長葱Ｗを検出し、上記電磁切換弁Ｄを切換作動して圧縮空気Ｅを上記ノズル部材２・・から吹き出し、皮剥き作業を開始することができ、皮剥き作業性を向上することができ、又、上記皮剥き位置Ｓから長葱Ｗを離反したとき、上記電磁切換弁Ｄを切換作動して上記ノズル部材２・・からの圧縮空気Ｅの吹き出しを停止することができ、皮剥き作業性を向上することができる。 In this case, as shown in FIGS. 1 and 2, an air filter F for removing water droplets, solids, and oil contained in the compressed air E, and a regulator G for adjusting the blowing pressure of the compressed air E are provided. The filter F includes a plurality of air filters F 1 , F 2, and F 3 having different degrees of filtration, and the plurality of air filters F 1 , F 2, and F 3 having different degrees of filtration supply compressed air E. Since the filters are sequentially arranged so that the degree of filtration gradually increases toward the destination position, water droplets, solids, and oil contained in the compressed air E can be reliably removed, and the compressed air E can be reliably cleaned. In this case, as shown in FIGS. 1, 2, and 8, the long air W is detected and the compressed air E is supplied to the nozzle member 2.・ A photoelectric sensor 6 for blowing out from When the long onion W is disposed at the peeling position S, the long onion W is detected, and the electromagnetic switching valve D is switched to blow out the compressed air E from the nozzle members 2 to start the peeling operation. When the long onion W is separated from the peeling position S, the electromagnetic switching valve D is switched and the compression from the nozzle members 2 is performed. The blowing of the air E can be stopped, and the peeling workability can be improved.
又、この場合、図１、図７の如く、上記圧縮空気Ｅの吹出時間Ｔ１と吹出停止時間Ｔ２の各時間を制御する吹出制御手段７が備えられているから、圧縮空気Ｅの吹出及び吹出停止を繰り返して圧縮空気Ｅを断続的に吹き出すことができ、断続的な吹き出しにより長葱Ｗの表皮Ｋを良好に剥くことができ、吹出圧力を高い圧力に維持することができ、皮剥き作業性を向上することができると共に圧縮空気Ｅの消費量を抑制することができ、又、この場合、図１の如く、上記圧縮空気Ｅを供給するエアコンプレッサＣが備えられているから、容易に圧縮空気Ｅを得ることができ、作業性を向上することができ、又、この場合、上記圧縮空気Ｅの使用圧力は０．５ＭＰａ〜０．７ＭＰａであるから、長葱Ｗの皮剥き作業を良好に行うことができる。 Further, in this case, FIG. 1, as shown in FIG. 7, since the air discharge control unit 7 for controlling the blow-out time T 1 and the time of blowing stopping time T 2 of the said compressed air E are provided, blowing of compressed air E The compressed air E can be intermittently blown out by repeating the blowing stop, the epidermis K of the long onion W can be peeled off satisfactorily by the intermittent blowing, and the blowing pressure can be maintained at a high pressure. The stripping workability can be improved and the consumption of the compressed air E can be suppressed. In this case, as shown in FIG. 1, since the air compressor C for supplying the compressed air E is provided, Compressed air E can be easily obtained, and workability can be improved. In this case, since the working pressure of the compressed air E is 0.5 MPa to 0.7 MPa, peeling of the green onion W is performed. Work can be done well
図９の第二形態例及び図１０の第三形態例はいずれもノズル部材２の別例構造を示し、この場合、第二形態例のノズル部材２・・は内穴２ａが小さい穴に形成され、又、第三形態例のノズル部材２・・は内穴２ａが四角穴に形成されている。 Each of the second embodiment shown in FIG. 9 and the third embodiment shown in FIG. 10 shows another structure of the nozzle member 2. In this case, the nozzle member 2 of the second embodiment is formed as a small hole having the inner hole 2a. The nozzle member 2 of the third embodiment has an inner hole 2a formed as a square hole.
この実施の第二形態例及び第三形態例にあっては、上記第一形態例と同様な作用効果を得ることができると共に内穴２ａの形状により長葱Ｗの太さや種類に適合することができ、皮剥き作業を良好に行うことができる。 In the second embodiment and the third embodiment, the same operation and effects as those of the first embodiment can be obtained, and the shape and shape of the inner hole 2a can be adapted to the thickness and type of the long onion W. And peeling work can be performed favorably.
図１１の第四形態例もノズル部材２の別例構造を示し、この場合、図１１の如く、上記ノズル部材２と上記圧縮空気Ｅを給送可能な導管部材３との間に球面対偶Ｐをなす中間管部材１０を介在して連結されてなる首振管継手構造Ｑが採用され、すなわち、通穴３ａを有する導管部材３に凸球面部３ｂが形成され、通穴１０ａを有する中間管部材１０の端部に凹球面部１０ｂ及び凸球面部１０ｃが形成され、内穴２ａを有するノズル部材２に凹球面部２ｂが形成され、凸球面部３ｂと凹球面部１０ｂ及び凸球面部１０ｃと凹球面部２ｂとの各々の嵌合により２個の球面対偶Ｐ・Ｐが形成され、各ノズル部材２・・は２個の球面対偶Ｐ・Ｐの回転中心をもってそれぞれ回転、上下及び左右に首振動作自在に設けられ、これにより、複数個のノズル部材２・・からの圧縮空気Ｅの吹出方向Ｈを各別に融通性を高めて可変調節可能に構成されている。 The fourth embodiment shown in FIG. 11 also shows another structure of the nozzle member 2. In this case, as shown in FIG. 11, a spherical pair P is provided between the nozzle member 2 and the conduit member 3 capable of supplying the compressed air E. Is adopted, that is, a conduit member 3 having a through hole 3a is formed with a convex spherical portion 3b and an intermediate pipe having a through hole 10a. A concave spherical portion 10b and a convex spherical portion 10c are formed at an end of the member 10, and a concave spherical portion 2b is formed in the nozzle member 2 having the inner hole 2a, and the convex spherical portion 3b, the concave spherical portion 10b, and the convex spherical portion 10c are formed. And the concave spherical surface portion 2b are fitted to each other to form two spherical pairs P and P, and each nozzle member 2... Rotates with the rotation center of the two spherical pairs P and P, respectively, in the vertical and horizontal directions. It is provided so as to be able to swing freely, so that a plurality of nozzles Is variably adjustable configuration the delivery direction H of the compressed air E from wood 2 .. to enhance the flexibility in each separate.
この実施の第四形態例にあっては、上記第一形態例と同様な作用効果を得ることができると共に２個の球面対偶Ｐ・Ｐにより長葱Ｗの太さや種類に対する融通性を向上することができ、皮剥き作業を良好に行うことができる。 In the fourth embodiment, the same operation and effect as those of the first embodiment can be obtained, and the flexibility of the thickness and type of the long onion W is improved by the two spherical pairs P and P. And peeling work can be performed favorably.
尚、本発明は上記実施の形態例に限られるものではなく、ノズル部材２の数量や構造、吹出方向調節機構Ｔの構造、球面対偶Ｐの数や首振管継手構造Ｑの構造等は適宜設計して変更されるものである。 Note that the present invention is not limited to the above embodiment, and the number and structure of the nozzle members 2, the structure of the blowing direction adjusting mechanism T, the number of spherical pairs P, the structure of the oscillating pipe joint structure Q, and the like are appropriately determined. It is designed and changed.
また、例えば、長葱Ｗの緑色の葉身部Ｗ２がノズル部材２側となる、上記実施の形態例とは反対向きにして皮剥き位置Ｓに配置し、白色の葉鞘部Ｗ１と緑色の葉身部Ｗ２との分岐部Ｗ３の表皮Ｋを手で少し剥ぎ、白色の葉鞘部Ｗ１と緑色の葉身部Ｗ２との分岐部Ｗ３及び白色の葉鞘部Ｗ１の芯部分に向けて集中して吹き付け、長葱Ｗの緑色の葉身部Ｗ２を握持して長葱Ｗを手前側に引き寄せながら皮剥き作業をすることもあり、長葱Ｗの太さや硬軟等の種類に応じて選択使用することがある。 Further, for example, leaf blade section W 2 of green leek W is nozzle member 2, the embodiment of the embodiment are arranged in the peeling position S in the opposite direction, the white leaf sheath portion W 1 and the green slightly peeled off by hand epidermis K branches W 3 of the leaf blade portion W 2 of white leaf sheath portion W 1 and the green core branches W 3 and white leaf sheaths portion W 1 of the leaf blade section W 2 spraying concentrated towards the part, sometimes to the peeling operation while attracting the green leaf blade section W 2 for gripping by leek W of leek W on the front side, leek W of thickness and hardness May be selected and used depending on the type of data.
以上、所期の目的を充分達成することができる。 As described above, the intended purpose can be sufficiently achieved.
Ｗ 長葱
Ｋ 表皮
Ｅ 圧縮空気
Ｈ 吹出方向
Ｔ 吹出方向調節機構
Ｔ１ 吹出時間
Ｔ２ 吹出停止時間
Ｐ 球面対偶
Ｑ 首振管継手構造
Ｃ エアコンプレッサ
Ｆ エアフィルタ
Ｇ レギュレータ
２ ノズル部材
３ 導管部材
６ 光電センサ
７ 吹出制御手段
W Long onion K Skin E Compressed air H Blow-out direction T Blow-out direction adjusting mechanism T 1 Blow-out time T 2 Blow-off time P Spherical pair Q Shaft fitting structure C Air compressor F Air filter G Regulator 2 Nozzle member 3 Conduit member 6 Photoelectric Sensor 7 blowing control means
Claims (7)
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| Application Number | Priority Date | Filing Date | Title |
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| JP2018156614A JP2020028265A (en) | 2018-08-23 | 2018-08-23 | Welsh onion peeling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018156614A JP2020028265A (en) | 2018-08-23 | 2018-08-23 | Welsh onion peeling device |
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| JP2020028265A true JP2020028265A (en) | 2020-02-27 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60114695U (en) * | 1984-01-11 | 1985-08-02 | 株式会社 明治機械製作所 | Guide for inserting objects into vegetable finishing machines |
| JPH02119766A (en) * | 1988-10-31 | 1990-05-07 | Saakuru Tekko:Kk | Device for stripping skin of welsh onion |
| JPH0365494U (en) * | 1989-10-26 | 1991-06-26 | ||
| JPH10295349A (en) * | 1997-04-25 | 1998-11-10 | Sanei Kogyo Kk | Apparatus for automatically removing cortex and unnecessary leaf of welsh onions |
| JP2002101864A (en) * | 2000-09-29 | 2002-04-09 | Matsumoto:Kk | Skin scraper for welsh onion |
| JP2003199545A (en) * | 2002-01-07 | 2003-07-15 | Ishii Ind Co Ltd | Farm product skinning machine |
| JP2005198591A (en) * | 2004-01-16 | 2005-07-28 | Si Seiko Co Ltd | Skin-separating device for farm product |
| JP2005341851A (en) * | 2004-06-02 | 2005-12-15 | Maki Mfg Co Ltd | Device for treating welsh onion |
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2018
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60114695U (en) * | 1984-01-11 | 1985-08-02 | 株式会社 明治機械製作所 | Guide for inserting objects into vegetable finishing machines |
| JPH02119766A (en) * | 1988-10-31 | 1990-05-07 | Saakuru Tekko:Kk | Device for stripping skin of welsh onion |
| JPH0365494U (en) * | 1989-10-26 | 1991-06-26 | ||
| JPH10295349A (en) * | 1997-04-25 | 1998-11-10 | Sanei Kogyo Kk | Apparatus for automatically removing cortex and unnecessary leaf of welsh onions |
| JP2002101864A (en) * | 2000-09-29 | 2002-04-09 | Matsumoto:Kk | Skin scraper for welsh onion |
| JP2003199545A (en) * | 2002-01-07 | 2003-07-15 | Ishii Ind Co Ltd | Farm product skinning machine |
| JP2005198591A (en) * | 2004-01-16 | 2005-07-28 | Si Seiko Co Ltd | Skin-separating device for farm product |
| JP2005341851A (en) * | 2004-06-02 | 2005-12-15 | Maki Mfg Co Ltd | Device for treating welsh onion |
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