JP2018194010A - Width adjustment mechanism, width adjustment power transmission mechanism, winding device having width adjustment power transmission mechanism, and feed mechanism having width adjustment power transmission mechanism - Google Patents

Width adjustment mechanism, width adjustment power transmission mechanism, winding device having width adjustment power transmission mechanism, and feed mechanism having width adjustment power transmission mechanism Download PDF

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JP2018194010A
JP2018194010A JP2017069024A JP2017069024A JP2018194010A JP 2018194010 A JP2018194010 A JP 2018194010A JP 2017069024 A JP2017069024 A JP 2017069024A JP 2017069024 A JP2017069024 A JP 2017069024A JP 2018194010 A JP2018194010 A JP 2018194010A
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gear
width adjusting
power transmission
lateral width
transmission mechanism
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匠望 池田
Takumi Ikeda
匠望 池田
雅章 甲斐
Masaaki Kai
雅章 甲斐
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14—Measures for saving energy, e.g. in green houses

Abstract

To provide a width adjustment mechanism, a width adjustment power transmission mechanism, a winding mechanism having the width adjustment power transmission mechanism, and a feed mechanism having the width adjustment power transmission mechanism by simple constitutions.SOLUTION: A width adjustment mechanism of a rotating shaft comprises: a trapezoidal screw shaft 1 for converting a rotational motion and a linear motion; a gear 2 screwed at an inside diameter; a gear 3 not screwed at the inside diameter; and a cylindrically-screwed pivot 4. The gear 3 not screwed at the inside diameter comprises a connecting part 5 which separates from and joins to the pivot 4, is constituted so that the connecting part 5 separates from and joins to the pivot 4, and in order to change a width position of the trapezoidal screw shaft 1 which is regulated by a position of the gear 2, the pivot 4 can change a positional relationship between the gear 2 and itself by rotating the gear 3. Also, the pivot 4 can adjust the width position of the trapezoidal screw shaft 1 which is regulated by the position of the gear 2 by rotating the gear 2 in a state that the pivot 4 separates from the gear 3 and the gear 2, and can rotate the trapezoidal screw shaft 1 without changing the width position by rotating the gear 3 in a state that the pivot 4 tightly adheres to the gear 2.SELECTED DRAWING: Figure 1

Description

本発明は横幅調整機構、横幅調整動力伝達機構及びかかる機構を備えた巻き取り機構或いは送り機構に関するものである。  The present invention relates to a lateral width adjusting mechanism, a lateral width adjusting power transmission mechanism, and a winding mechanism or a feeding mechanism including such a mechanism.

農業用ビニールハウスに於いては、天候等に対応して随時ビニールシートを巻き上げ、或いは繰り出してハウス内の温度を調整する必要がある。また、ビニールの劣化や破損に対応してビニールを交換するために巻き取りを行う必要もあった。しかし、この巻き上げ／繰り出し或いは巻き取りのための動力伝達機構には横幅調整機構がないためフレキシブルなビニールハウスのサイズへの対応ができず負担となっていた。  In an agricultural greenhouse, it is necessary to adjust the temperature in the house by winding or unwinding the vinyl sheet at any time according to the weather or the like. In addition, it was necessary to wind up to replace the vinyl in response to the deterioration or breakage of the vinyl. However, since the power transmission mechanism for winding / unwinding or winding does not have a lateral width adjusting mechanism, it cannot cope with the size of the flexible greenhouse, which is a burden.

また、横幅調整動力伝達機構はビニールハウスのビニールだけではなく寒冷紗等の資材の巻き上げ／繰り出し或いは巻き取りにも求められていた。  Further, the lateral width adjusting power transmission mechanism has been demanded not only for vinyl in a greenhouse, but also for winding / unwinding or winding materials such as cold water bottles.

特開２００２−２８４４５３号公報JP 2002-284453 A 特開平１１−２５５４８９号公報Japanese Patent Laid-Open No. 11-255489

従前、農業用ビニールハウスのビニールの巻き上げ／繰り出し或いは巻き取りのための動力伝達機構に於いて横幅調整機構を備えたものは存在しなかった。特許文献１はビニールハウス用ビニール交換マシンを開示しているが、横幅は一定であり、フレキシブルなビニールハウスのサイズへの対応はできなかった。  Conventionally, there has been no power transmission mechanism for winding / unwinding or winding up vinyl in an agricultural greenhouse that has a width adjusting mechanism. Although patent document 1 is disclosing the vinyl exchange machine for greenhouses, the width is constant and it cannot respond to the size of a flexible greenhouse.

特許文献２は台形ネジ軸とナットを組み合わせたネジ式昇降機構を開示しているが、横幅調整機構は備えていない。  Patent Document 2 discloses a screw type lifting mechanism in which a trapezoidal screw shaft and a nut are combined, but does not include a lateral width adjusting mechanism.

本発明は、これらの課題を解決し、簡便な構成で農業用ビニールハウス等に応用できる横幅調整機構を提供せんとするものである。本発明は農業用ビニールハウスのみならず、さまざまな巻き取り或いは送り機構の横幅調整機構として機能する。  The present invention is intended to solve these problems and provide a lateral width adjusting mechanism that can be applied to an agricultural greenhouse or the like with a simple configuration. The present invention functions not only as an agricultural greenhouse but also as a lateral width adjusting mechanism for various winding or feeding mechanisms.

本発明は、回転軸の横幅調整機構であって、回転運動と直線運動の変換のための台形ネジ軸１と、内径にネジ切りされた歯車２と、内径にネジ切りされていない歯車３と、円筒状でネジ切りされたかなめ４とを備え、内径にネジ切りされていない歯車３はかなめ４と離合する連結部５を備え、連結部がかなめ４と離合するように構成され、歯車２の位置によって規定される台形ネジ軸１の横幅位置を変更するために、かなめ４は歯車３を回転させることにより歯車２との位置関係を変更することが出来、かなめ４及び歯車３が歯車２と離間した状態で歯車２を回転させることにより歯車２の位置によって規定される台形ネジ軸１の横幅位置を調整することが出来、かなめ４が歯車２と密着した状態で歯車３を回転させることにより横幅位置を変更することなく台形ネジ軸１を回転させることが出来ることを特徴とする、回転軸の横幅調整機構である。  The present invention is a lateral width adjusting mechanism of a rotary shaft, which is a trapezoidal screw shaft 1 for converting rotational motion and linear motion, a gear 2 threaded to an inner diameter, and a gear 3 not threaded to an inner diameter. The gear 3 that is cylindrical and threaded and is not threaded to the inner diameter is provided with a connecting part 5 that is separated from the key 4, and the connecting part is configured to be separated from the key 4. In order to change the lateral width position of the trapezoidal screw shaft 1 defined by the position of the key 2, the positional relationship between the key 4 and the gear 2 can be changed by rotating the gear 3. The lateral position of the trapezoidal screw shaft 1 defined by the position of the gear 2 can be adjusted by rotating the gear 2 in a state of being separated from each other, and the gear 3 can be rotated in a state where the key 4 is in close contact with the gear 2. The width position by Characterized in that the can be a trapezoidal screw shaft 1 is rotated without further a lateral width adjusting mechanism of the rotary shaft.

また本発明は、回転軸の横幅調整機構であって、回転運動と直線運動の変換のための台形ネジ軸１と、内径にネジ切りされた歯車２と、内径にネジ切りされていない歯車３と、円筒状でネジ切りされたかなめ４とを備え、内径にネジ切りされていない歯車３はかなめ４と離合する連結部５を備え、連結部がかなめ４と離合するように構成され、歯車２の位置によって規定される台形ネジ軸１の横幅位置を変更するために、かなめ４は歯車３を回転させることにより歯車２との位置関係を変更することが出来、かなめ４及び歯車３が歯車２と離間した状態で歯車２を回転させることにより歯車２の位置によって規定される台形ネジ軸１の横幅位置を調整することが出来、かなめ４が歯車２と密着した状態で歯車３を回転させることにより横幅位置を変更することなく台形ネジ軸１を回転させる回転軸の横幅調整機構を、ひとつの台形ネジ軸１に嵌合して、位置関係が反転し且つ該歯車２が内側に来るように配設された２つの機構を備えることを特徴とする、回転軸の横幅調整機構である。  The present invention also relates to a lateral width adjusting mechanism for a rotary shaft, which is a trapezoidal screw shaft 1 for converting rotational motion and linear motion, a gear 2 threaded to the inner diameter, and a gear 3 not threaded to the inner diameter. A gear 3 that is cylindrical and threaded, and that is not threaded to an inner diameter, a gear 5 that is separated from the key 4, and that the coupling is separated from the key 4. In order to change the lateral width position of the trapezoidal screw shaft 1 defined by the position 2, the positional relationship between the key 4 and the gear 2 can be changed by rotating the gear 3. The lateral width position of the trapezoidal screw shaft 1 defined by the position of the gear 2 can be adjusted by rotating the gear 2 in a state separated from the gear 2, and the gear 3 is rotated in a state where the key 4 is in close contact with the gear 2. Width The horizontal width adjusting mechanism of the rotating shaft that rotates the trapezoidal screw shaft 1 without changing the position is fitted to one trapezoidal screw shaft 1 so that the positional relationship is reversed and the gear 2 is located inside. The horizontal axis adjusting mechanism of the rotating shaft is characterized by comprising two mechanisms.

また本発明は、台形ネジ軸１が、三角ネジ、角ネジ、台形ネジ或いはボールネジのいずれかであることを特徴とする。また本発明は、台形ネジ軸１が金属製又はプラスチック製であることを特徴とする。さらに本発明は、台形ネジ軸１がスチール製、ステンレス製或いは黄銅製であることを特徴とする。  Further, the present invention is characterized in that the trapezoidal screw shaft 1 is any one of a triangular screw, a square screw, a trapezoidal screw, and a ball screw. Further, the present invention is characterized in that the trapezoidal screw shaft 1 is made of metal or plastic. Furthermore, the present invention is characterized in that the trapezoidal screw shaft 1 is made of steel, stainless steel or brass.

また本発明は、歯車２及び／又は歯車３が、平歯車、はすば歯車或いはやまば歯車のいずれかであることを特徴とする。また本発明は、歯車２及び／又は歯車３が、金属製又はプラスチック製であることを特徴とする。さらに本発明は、歯車２及び／又は歯車３が、機械構造用炭素鋼、機械構造用合金鋼、一般構造用圧延鋼材、ねずみ鋳鉄、球状黒鉛、ステンレス鋼、非鉄金属、ＭＣナイロン、ポリアセタール或いはＡＢＳ樹脂のいずれかにより構成されたことを特徴とする。  Further, the present invention is characterized in that the gear 2 and / or the gear 3 are either a spur gear, a helical gear, or a helical gear. Moreover, the present invention is characterized in that the gear 2 and / or the gear 3 are made of metal or plastic. Further, according to the present invention, the gear 2 and / or the gear 3 are made of carbon steel for machine structure, alloy steel for machine structure, rolled steel for general structure, gray cast iron, spheroidal graphite, stainless steel, non-ferrous metal, MC nylon, polyacetal or ABS. It is characterized by comprising any of resins.

また本発明は、歯車２及び／又は歯車３の内径が、該台形ネジ軸１に嵌合することを特徴とする。  Further, the present invention is characterized in that the inner diameter of the gear 2 and / or the gear 3 is fitted to the trapezoidal screw shaft 1.

また本発明は、歯車２及び／又は歯車３への動力伝達機構が、歯車、ベルト・プーリ又はチェーン・スプロケットの何れかであることを特徴とする。さらに本発明は、歯車２及び／又は歯車３への動力伝達機構がベルト・プーリであって、ベルト・プーリに用いるベルトはタイミングベルト、丸ベルト或いはＶベルトの何れかであることを特徴とする。  Further, the present invention is characterized in that the power transmission mechanism to the gear 2 and / or the gear 3 is any one of a gear, a belt pulley, and a chain sprocket. Further, the present invention is characterized in that the power transmission mechanism to the gear 2 and / or the gear 3 is a belt pulley, and the belt used for the belt pulley is any one of a timing belt, a round belt, and a V belt. .

また本発明は、歯車３に備えられる連結部が柱状であることを特徴とし、さらに歯車３に備えられる連結部が円柱、三角柱、四角柱或いは六角柱であることを特徴とする。また本発明は、歯車３に備えられる連結部が複数備えられることを特徴とする。  Further, the present invention is characterized in that the connecting portion provided in the gear 3 is columnar, and further, the connecting portion provided in the gear 3 is a cylinder, a triangular column, a quadrangular column, or a hexagonal column. Further, the present invention is characterized in that a plurality of connecting portions provided in the gear 3 are provided.

また本発明は、かなめ４が円形であることを特徴とする。また本発明は、かなめ４が金属製又はプラスチック製であることを特徴とする。さらに本発明は、かなめ４が機械構造用炭素鋼、機械構造用合金鋼、一般構造用圧延鋼材、ねずみ鋳鉄、球状黒鉛、ステンレス鋼、非鉄金属、ＭＣナイロン、ポリアセタール或いはＡＢＳ樹脂のいずれかにより構成されたことを特徴とする。  Further, the present invention is characterized in that the key 4 is circular. Further, the present invention is characterized in that the key 4 is made of metal or plastic. Further, in the present invention, the key 4 is composed of carbon steel for machine structure, alloy steel for machine structure, rolled steel for general structure, gray cast iron, spheroidal graphite, stainless steel, nonferrous metal, MC nylon, polyacetal or ABS resin. It is characterized by that.

また本発明は、歯車３に備えられる連結部が円筒に一部突出を備えた構造であり、かなめ４は外周部に歯車３に備えられる突出部に対応した凹部を備えることを特徴とする。  Further, the present invention is characterized in that the connecting portion provided in the gear 3 has a structure in which a part of the cylinder is provided with a protrusion, and the key 4 has a recess corresponding to the protrusion provided in the gear 3 on the outer peripheral portion.

また本発明は、横幅調整動力伝達機構であって、横幅調整動力伝達機構は前記の横幅調整機構を備え、該台形ネジ軸１を回転させることにより動力を回転運動として伝達することを特徴とする、横幅調整動力伝達機構である。  Further, the present invention is a lateral width adjusting power transmission mechanism, wherein the lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism, and transmits the power as a rotational motion by rotating the trapezoidal screw shaft 1. The width adjusting power transmission mechanism.

また本発明は、横幅調整動力伝達機構を備えた巻き取り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた巻き取り機構である。  Further, the present invention is a winding mechanism provided with a lateral width adjusting power transmission mechanism, and the lateral width adjusting power transmission mechanism is provided with the lateral width adjusting mechanism of the rotary shaft, and the power is rotated by rotating the trapezoidal screw shaft 1. A winding mechanism equipped with a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism for transmitting as

また本発明は、農業用ビニールハウスに用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた巻き取り機構である。  Moreover, this invention is a winding mechanism provided with the width adjustment power transmission mechanism used for the greenhouse for agriculture, Comprising: A width adjustment power transmission mechanism is equipped with the width adjustment mechanism of the said rotating shaft, and rotates the trapezoidal screw shaft 1 A winding mechanism equipped with a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism that transmits power as a rotational motion.

また本発明は、農業用寒冷紗の可動機構に用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた巻き取り機構である。  Further, the present invention is a winding mechanism provided with a lateral width adjusting power transmission mechanism used in a movable mechanism for agricultural cold chill, wherein the lateral width adjusting power transmission mechanism includes a lateral width adjusting mechanism of the rotary shaft, and a trapezoidal screw shaft 1 A winding mechanism equipped with a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism for transmitting power as a rotational motion by rotating the.

また本発明は、製紙工程、金属圧延工程、織物製造工程或いはプラスチックフィルム製造工程に用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を並進運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた巻き取り機構である。  The present invention also provides a winding mechanism having a lateral width adjusting power transmission mechanism used in a papermaking process, a metal rolling process, a textile manufacturing process, or a plastic film manufacturing process, wherein the lateral width adjusting power transmission mechanism is a lateral width of the rotating shaft. A winding mechanism having a lateral width adjusting power transmission mechanism, comprising an adjusting mechanism, and having a lateral width adjusting power transmission mechanism that transmits power as a translational motion by rotating the trapezoidal screw shaft 1.

また本発明は、ロール印刷に用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた巻き取り機構である。  The present invention is also a winding mechanism provided with a lateral width adjusting power transmission mechanism used for roll printing, wherein the lateral width adjusting power transmission mechanism is provided with the lateral width adjusting mechanism of the rotating shaft and rotates the trapezoidal screw shaft 1. A winding mechanism equipped with a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism for transmitting power as a rotational motion.

また本発明は、プリンターに用いられる横幅調整動力伝達機構を備えた送り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を並進運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた送り機構である。  The present invention is also a feed mechanism provided with a lateral width adjusting power transmission mechanism used in a printer. The lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotating shaft, and the power is obtained by rotating the trapezoidal screw shaft 1. A feed mechanism equipped with a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism for transmitting the motion as a translational motion.

また本発明は、板状物品のハンドリング工程に用いられる横幅調整動力伝達機構を備えた送り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を並進運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた送り機構である。さらに本発明は、該板状物品が、プラスチック板、木材板、合板、金属板、ガラス板或いはセラミック板の何れかであることを特徴とする。  The present invention is also a feed mechanism having a lateral width adjusting power transmission mechanism used in a plate-like article handling process, wherein the lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotary shaft, and the trapezoidal screw shaft 1 is provided. A feed mechanism having a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism that transmits power as a translational motion by rotating. Furthermore, the present invention is characterized in that the plate-like article is any one of a plastic plate, a wood plate, a plywood plate, a metal plate, a glass plate, and a ceramic plate.

本発明に係る横幅調整機構、横幅調整動力伝達機構、横幅調整動力伝達機構を備えた巻き取り機構及び横幅調整動力伝達機構を備えた送り機構は、簡便な構成で動力伝達機構の横幅変更が可能となり、農業用ビニールハウスのみならず、さまざまな巻き取り或いは送り機構の横幅調整機構として機能するという利点がある。  The lateral width adjusting mechanism, the lateral width adjusting power transmission mechanism, the winding mechanism having the lateral width adjusting power transmission mechanism, and the feed mechanism having the lateral width adjusting power transmission mechanism according to the present invention can change the lateral width of the power transmission mechanism with a simple configuration. Thus, there is an advantage that it functions not only as an agricultural greenhouse but also as a width adjusting mechanism for various winding or feeding mechanisms.

図１は、本発明にかかる横幅調整機構の構成を説明する図である。FIG. 1 is a diagram for explaining a configuration of a lateral width adjusting mechanism according to the present invention. 図２は、内径にネジ切りされた歯車２の構成を示す図である。FIG. 2 is a diagram showing a configuration of the gear 2 threaded to the inner diameter. 図３は、内径にネジ切りされていない歯車３の構成を示す図である。FIG. 3 is a diagram showing the configuration of the gear 3 that is not threaded to the inner diameter. 図４は、円筒状でネジ切りされたかなめ４の構成を示す図である。FIG. 4 is a diagram showing a configuration of the slack 4 that is cylindrical and threaded. 図５は、かなめ４及び歯車３が歯車２と離間した状態で歯車２を回転させることにより歯車２の位置によって規定される台形ネジ軸１の横幅位置を調整する動作を説明するための図である。FIG. 5 is a diagram for explaining the operation of adjusting the lateral position of the trapezoidal screw shaft 1 defined by the position of the gear 2 by rotating the gear 2 in a state where the key 4 and the gear 3 are separated from the gear 2. is there. 図６は、かなめ４を移動させるために歯車３が歯車２と離間した状態で歯車３を回転させることにより歯車２とかなめ４の位置関係を調整する動作を説明するための図である。FIG. 6 is a diagram for explaining an operation of adjusting the positional relationship between the gear 2 and the key 4 by rotating the gear 3 in a state where the gear 3 is separated from the gear 2 in order to move the key 4. 図７は、かなめ４が歯車２と密着した状態で歯車３を回転させることにより横幅位置を変更することなく台形ネジ軸１を回転させることが出来る動作を説明するための図である。FIG. 7 is a view for explaining an operation in which the trapezoidal screw shaft 1 can be rotated without changing the lateral width position by rotating the gear 3 in a state where the key 4 is in close contact with the gear 2. 図８は、本発明にかかる横幅調整動力伝達機構を農業用ビニールハウスのビニール巻き取り機構として応用するための構成の例を示す図である。FIG. 8 is a diagram showing an example of a configuration for applying the lateral width adjusting power transmission mechanism according to the present invention as a vinyl winding mechanism of an agricultural greenhouse. 図９は、本発明にかかる横幅調整機構の実施の例を示す図面代用写真である。FIG. 9 is a drawing-substituting photograph showing an example of the lateral width adjusting mechanism according to the present invention. 図１０は、内径にネジ切りされた歯車２の実施の例を示す図面代用写真である。FIG. 10 is a drawing-substituting photograph showing an example of the gear 2 threaded to the inner diameter. 図１１は、内径にネジ切りされていない歯車３の実施の例を示す図面代用写真である。FIG. 11 is a drawing-substituting photograph showing an example of the gear 3 that is not threaded to the inner diameter. 図１２は、円筒状でネジ切りされたかなめ４の実施の例を示す図面代用写真である。FIG. 12 is a drawing-substituting photograph showing an example of a cylindrical and threaded lick 4.

以下、本発明に係る横幅調整機構、横幅調整動力伝達機構、横幅調整動力伝達機構を備えた巻き取り機構及び横幅調整動力伝達機構を備えた送り機構を、図面を用いて説明する。  Hereinafter, a lateral width adjusting mechanism, a lateral width adjusting power transmission mechanism, a winding mechanism having a lateral width adjusting power transmission mechanism, and a feeding mechanism having a lateral width adjusting power transmission mechanism according to the present invention will be described with reference to the drawings.

本発明は、回転軸の横幅調整機構であって、回転運動と直線運動の変換のための台形ネジ軸１と、内径にネジ切りされた歯車２と、内径にネジ切りされていない歯車３と、円筒状でネジ切りされたかなめ４とを備え、内径にネジ切りされていない歯車３はかなめ４と離合する連結部５を備え、連結部が該かなめ４と離合するように構成され、歯車２の位置によって規定される台形ネジ軸１の横幅位置を変更するために、かなめ４は歯車３を回転させることにより歯車２との位置関係を変更することが出来、かなめ４及び歯車３が歯車２と離間した状態で歯車２を回転させることにより歯車２の位置によって規定される台形ネジ軸１の横幅位置を調整することが出来、かなめ４が歯車２と密着した状態で歯車３を回転させることにより横幅位置を変更することなく台形ネジ軸１を回転させることが出来ることを特徴とする、回転軸の横幅調整機構である。  The present invention is a lateral width adjusting mechanism of a rotary shaft, which is a trapezoidal screw shaft 1 for converting rotational motion and linear motion, a gear 2 threaded to an inner diameter, and a gear 3 not threaded to an inner diameter. A gear 3 that is cylindrical and threaded, and that is not threaded to an inner diameter, includes a coupling portion 5 that is separated from the coupling 4, and the coupling portion is configured to be separated from the coupling 4. In order to change the lateral width position of the trapezoidal screw shaft 1 defined by the position 2, the positional relationship between the key 4 and the gear 2 can be changed by rotating the gear 3. The lateral width position of the trapezoidal screw shaft 1 defined by the position of the gear 2 can be adjusted by rotating the gear 2 in a state separated from the gear 2, and the gear 3 is rotated in a state where the key 4 is in close contact with the gear 2. Width position by Characterized in that it is possible to rotate the trapezoidal screw shaft 1 without changing a width adjusting mechanism of the rotary shaft.

また本発明は、回転軸の横幅調整機構であって、回転運動と直線運動の変換のための台形ネジ軸１と、内径にネジ切りされた歯車２と、内径にネジ切りされていない歯車３と、円筒状でネジ切りされたかなめ４とを備え、該内径にネジ切りされていない歯車３はかなめ４と離合する連結部５を備え、連結部５がかなめ４と離合するように構成され、歯車２の位置によって規定される台形ネジ軸１の横幅位置を変更するために、かなめ４は歯車３を回転させることにより歯車２との位置関係を変更することが出来、かなめ４及び歯車３が歯車２と離間した状態で歯車２を回転させることにより歯車２の位置によって規定される台形ネジ軸１の横幅位置を調整することが出来、かなめ４が歯車２と密着した状態で歯車３を回転させることにより横幅位置を変更することなく台形ネジ軸１を回転させる回転軸の横幅調整機構を、ひとつの台形ネジ軸１に嵌合して位置関係が反転し且つ歯車２が内側に来るように配設された２つの機構を備えることを特徴とする、回転軸の横幅調整機構である。  The present invention also relates to a lateral width adjusting mechanism for a rotary shaft, which is a trapezoidal screw shaft 1 for converting rotational motion and linear motion, a gear 2 threaded to the inner diameter, and a gear 3 not threaded to the inner diameter. A gear 3 that is cylindrical and threaded, and that is not threaded to the inner diameter, includes a connecting portion 5 that is separated from the flange 4, and the connecting portion 5 is configured to be separated from the flange 4. In order to change the lateral position of the trapezoidal screw shaft 1 defined by the position of the gear 2, the positional relationship between the key 4 and the gear 2 can be changed by rotating the gear 3. The lateral position of the trapezoidal screw shaft 1 defined by the position of the gear 2 can be adjusted by rotating the gear 2 in a state where the gear 3 is separated from the gear 2, and the gear 3 is moved in a state where the key 4 is in close contact with the gear 2. Horizontal by rotating The horizontal width adjusting mechanism of the rotary shaft that rotates the trapezoidal screw shaft 1 without changing the position is fitted to one trapezoidal screw shaft 1 so that the positional relationship is reversed and the gear 2 is placed inside. A horizontal axis adjusting mechanism for a rotating shaft, comprising two mechanisms.

また本発明は、台形ネジ軸１が、三角ネジ、角ネジ、台形ネジ或いはボールネジのいずれかであることを特徴とする。また本発明は、台形ネジ軸１が金属製又はプラスチック製であることを特徴とする。さらに本発明は、台形ネジ軸１がスチール製、ステンレス製或いは黄銅製であることを特徴とする。  Further, the present invention is characterized in that the trapezoidal screw shaft 1 is any one of a triangular screw, a square screw, a trapezoidal screw, and a ball screw. Further, the present invention is characterized in that the trapezoidal screw shaft 1 is made of metal or plastic. Furthermore, the present invention is characterized in that the trapezoidal screw shaft 1 is made of steel, stainless steel or brass.

また本発明は、歯車２及び／又は歯車３が、平歯車、はすば歯車或いはやまば歯車のいずれかであることを特徴とする。また本発明は、歯車２及び／又は歯車３が、金属製又はプラスチック製であることを特徴とする。さらに本発明は、歯車２及び／又は歯車３が、機械構造用炭素鋼、機械構造用合金鋼、一般構造用圧延鋼材、ねずみ鋳鉄、球状黒鉛、ステンレス鋼、非鉄金属、ＭＣナイロン、ポリアセタール或いはＡＢＳ樹脂のいずれかにより構成されたことを特徴とする。  Further, the present invention is characterized in that the gear 2 and / or the gear 3 are either a spur gear, a helical gear, or a helical gear. Moreover, the present invention is characterized in that the gear 2 and / or the gear 3 are made of metal or plastic. Further, according to the present invention, the gear 2 and / or the gear 3 are made of carbon steel for machine structure, alloy steel for machine structure, rolled steel for general structure, gray cast iron, spheroidal graphite, stainless steel, non-ferrous metal, MC nylon, polyacetal or ABS. It is characterized by comprising any of resins.

また本発明は、歯車２及び／又は歯車３の内径が、台形ネジ軸１に嵌合することを特徴とする。  Further, the present invention is characterized in that the inner diameter of the gear 2 and / or the gear 3 is fitted to the trapezoidal screw shaft 1.

また本発明は、歯車２及び／又は歯車３への動力伝達機構が、歯車、ベルト・プーリ又はチェーン・スプロケットの何れかであることを特徴とする。さらに本発明は、歯車２及び／又は歯車３への動力伝達機構がベルト・プーリであって、該ベルト・プーリに用いるベルトはタイミングベルト、丸ベルト或いはＶベルトの何れかであることを特徴とする。  Further, the present invention is characterized in that the power transmission mechanism to the gear 2 and / or the gear 3 is any one of a gear, a belt pulley, and a chain sprocket. Furthermore, the present invention is characterized in that the power transmission mechanism to the gear 2 and / or the gear 3 is a belt pulley, and the belt used for the belt pulley is any one of a timing belt, a round belt, and a V belt. To do.

また本発明は、歯車３に備えられる連結部が柱状であることを特徴とし、さらに歯車３に備えられる連結部が円柱、三角柱、四角柱或いは六角柱であることを特徴とする。また本発明は、歯車３に備えられる連結部が複数備えられることを特徴とする。  Further, the present invention is characterized in that the connecting portion provided in the gear 3 is columnar, and further, the connecting portion provided in the gear 3 is a cylinder, a triangular column, a quadrangular column, or a hexagonal column. Further, the present invention is characterized in that a plurality of connecting portions provided in the gear 3 are provided.

また本発明は、かなめ４が円形であることを特徴とする。また本発明は、かなめ４が金属製又はプラスチック製であることを特徴とする。さらに本発明は、かなめ４が機械構造用炭素鋼、機械構造用合金鋼、一般構造用圧延鋼材、ねずみ鋳鉄、球状黒鉛、ステンレス鋼、非鉄金属、ＭＣナイロン、ポリアセタール或いはＡＢＳ樹脂のいずれかにより構成されたことを特徴とする。  Further, the present invention is characterized in that the key 4 is circular. Further, the present invention is characterized in that the key 4 is made of metal or plastic. Further, in the present invention, the key 4 is composed of carbon steel for machine structure, alloy steel for machine structure, rolled steel for general structure, gray cast iron, spheroidal graphite, stainless steel, nonferrous metal, MC nylon, polyacetal or ABS resin. It is characterized by that.

また本発明は、歯車３に備えられる連結部が円筒に一部突出を備えた構造であり、かなめ４は外周部に歯車３に備えられる突出部に対応した凹部を備えることを特徴とする。  Further, the present invention is characterized in that the connecting portion provided in the gear 3 has a structure in which a part of the cylinder is provided with a protrusion, and the key 4 has a recess corresponding to the protrusion provided in the gear 3 on the outer peripheral portion.

また本発明は、横幅調整動力伝達機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を回転運動として伝達することを特徴とする、横幅調整動力伝達機構である。  Further, the present invention is a lateral width adjusting power transmission mechanism, wherein the lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotary shaft, and transmits power as rotational motion by rotating the trapezoidal screw shaft 1. It is a width adjustment power transmission mechanism.

また本発明は、横幅調整動力伝達機構を備えた巻き取り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた巻き取り機構である。  Further, the present invention is a winding mechanism provided with a lateral width adjusting power transmission mechanism, and the lateral width adjusting power transmission mechanism is provided with the lateral width adjusting mechanism of the rotary shaft, and the power is rotated by rotating the trapezoidal screw shaft 1. A winding mechanism equipped with a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism for transmitting as

また本発明は、農業用ビニールハウスに用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた巻き取り機構である。  Moreover, this invention is a winding mechanism provided with the width adjustment power transmission mechanism used for the greenhouse for agriculture, Comprising: A width adjustment power transmission mechanism is equipped with the width adjustment mechanism of the said rotating shaft, and rotates the trapezoidal screw shaft 1 A winding mechanism equipped with a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism that transmits power as a rotational motion.

また本発明は、農業用寒冷紗の可動機構に用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた巻き取り機構である。  Further, the present invention is a winding mechanism provided with a lateral width adjusting power transmission mechanism used in a movable mechanism for agricultural cold chill, wherein the lateral width adjusting power transmission mechanism includes a lateral width adjusting mechanism of the rotary shaft, and a trapezoidal screw shaft 1 A winding mechanism equipped with a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism for transmitting power as a rotational motion by rotating the.

また本発明は、製紙工程、金属圧延工程、織物製造工程或いはプラスチックフィルム製造工程に用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を並進運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた巻き取り機構である。  The present invention also provides a winding mechanism having a lateral width adjusting power transmission mechanism used in a papermaking process, a metal rolling process, a textile manufacturing process, or a plastic film manufacturing process, wherein the lateral width adjusting power transmission mechanism is a lateral width of the rotating shaft. A winding mechanism having a lateral width adjusting power transmission mechanism, comprising an adjusting mechanism, and having a lateral width adjusting power transmission mechanism that transmits power as a translational motion by rotating the trapezoidal screw shaft 1.

また本発明は、ロール印刷に用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた巻き取り機構である。  The present invention is also a winding mechanism provided with a lateral width adjusting power transmission mechanism used for roll printing, wherein the lateral width adjusting power transmission mechanism is provided with the lateral width adjusting mechanism of the rotating shaft and rotates the trapezoidal screw shaft 1. A winding mechanism equipped with a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism for transmitting power as a rotational motion.

また本発明は、プリンターに用いられる横幅調整動力伝達機構を備えた送り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を並進運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた送り機構である。  The present invention is also a feed mechanism provided with a lateral width adjusting power transmission mechanism used in a printer. The lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotating shaft, and the power is obtained by rotating the trapezoidal screw shaft 1. A feed mechanism equipped with a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism for transmitting the motion as a translational motion.

また本発明は、板状物品のハンドリング工程に用いられる横幅調整動力伝達機構を備えた送り機構であって、横幅調整動力伝達機構は前記の回転軸の横幅調整機構を備え、台形ネジ軸１を回転させることにより動力を並進運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、横幅調整動力伝達機構を備えた送り機構である。さらに本発明は、板状物品が、プラスチック板、木材板、合板、金属板、ガラス板或いはセラミック板の何れかであることを特徴とする。  The present invention is also a feed mechanism having a lateral width adjusting power transmission mechanism used in a plate-like article handling process, wherein the lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotary shaft, and the trapezoidal screw shaft 1 is provided. A feed mechanism having a lateral width adjusting power transmission mechanism, comprising a lateral width adjusting power transmission mechanism that transmits power as a translational motion by rotating. Furthermore, the present invention is characterized in that the plate-shaped article is any one of a plastic plate, a wood plate, a plywood plate, a metal plate, a glass plate, and a ceramic plate.

図１は、本発明に係る横幅調整機構の構成を説明する図である。また、図９は、本発明にかかる横幅調整機構の実施の例を示す図面代用写真である。本実施例の構成は、回転運動と直線運動の変換のための台形ネジ軸１と、内径にネジ切りされた歯車２と、内径にネジ切りされていない歯車３と、円筒状でネジ切りされたかなめ４とを備え、該内径にネジ切りされていない歯車３は該かなめ４と離合する連結部５を備える。  FIG. 1 is a diagram for explaining a configuration of a lateral width adjusting mechanism according to the present invention. FIG. 9 is a drawing-substituting photograph showing an example of the lateral width adjusting mechanism according to the present invention. The configuration of the present embodiment includes a trapezoidal screw shaft 1 for conversion between rotational motion and linear motion, a gear 2 threaded to the inner diameter, a gear 3 not threaded to the inner diameter, and a cylindrical thread. The gear 3, which is provided with the flutes 4 and is not threaded to the inner diameter, is provided with a connecting portion 5 that is separated from the flutes 4.

連結部がかなめ４と離合するように構成され、歯車２の位置によって規定される台形ネジ軸１の横幅位置を変更するために、かなめ４は歯車３を回転させることにより歯車２との位置関係を変更することが出来、かなめ４及び歯車３が歯車２と離間した状態で歯車２を回転させることにより歯車２の位置によって規定される台形ネジ軸１の横幅位置を調整することが出来、かなめ４が歯車２と密着した状態で歯車３を回転させることにより横幅位置を変更することなく台形ネジ軸１を回転させることが出来る。  The connecting portion is configured to be separated from the pinch 4, and the key 4 is rotated by rotating the gear 3 in order to change the lateral width position of the trapezoidal screw shaft 1 defined by the position of the gear 2. The lateral position of the trapezoidal screw shaft 1 defined by the position of the gear 2 can be adjusted by rotating the gear 2 in a state where the key 4 and the gear 3 are separated from the gear 2. The trapezoidal screw shaft 1 can be rotated without changing the lateral width position by rotating the gear 3 in a state where 4 is in close contact with the gear 2.

本実施例においては、台形ネジ軸１にスチール製のネジ軸を用いた。ここで、台形ネジ軸１としては、三角ネジ、角ネジ、台形ネジ或いはボールネジのいずれかが好適に用いられる。また、材質としては金属又はプラスチックが好適に用いられ、特にスチール製、ステンレス製或いは黄銅製のものが好ましい。  In this embodiment, a steel screw shaft was used as the trapezoidal screw shaft 1. Here, as the trapezoidal screw shaft 1, a triangular screw, a square screw, a trapezoidal screw, or a ball screw is preferably used. Further, as the material, metal or plastic is preferably used, and those made of steel, stainless steel or brass are particularly preferable.

図２は、内径にネジ切りされた歯車２の構成を示す図である。また、図１０は、内径にネジ切りされた歯車２の実施の例を示す図面代用写真である。本実施例においては、歯車２に平歯車を用いた。また、材質としてはＡＢＳ樹脂製を用いた。さらに、図３は、内径にネジ切りされていない歯車３の構成を示す図である。また、図１１は、内径にネジ切りされていない歯車３の実施の例を示す図面代用写真である。本実施例においては、歯車３に平歯車を用いた。また、材質としては構造用炭素鋼製を用いた。ここで、歯車２又は歯車３には平歯車、はすば歯車或いはやまば歯車のいずれかが好適に用いられる。また、材質としては金属又はプラスチックが好適に用いられ、特に、機械構造用炭素鋼、機械構造用合金鋼、一般構造用圧延鋼材、ねずみ鋳鉄、球状黒鉛、ステンレス鋼、非鉄金属、ＭＣナイロン、ポリアセタール或いはＡＢＳ樹脂のいずれかを用いることが好ましい。歯車２及び歯車３の内径は、台形ネジ軸１に嵌合する。  FIG. 2 is a diagram showing a configuration of the gear 2 threaded to the inner diameter. FIG. 10 is a drawing-substituting photograph showing an example of the gear 2 threaded to the inner diameter. In this embodiment, a spur gear is used as the gear 2. The material used is ABS resin. Furthermore, FIG. 3 is a figure which shows the structure of the gearwheel 3 which is not threaded by the internal diameter. FIG. 11 is a drawing-substituting photograph showing an example of the gear 3 not threaded to the inner diameter. In this embodiment, a spur gear is used as the gear 3. The material used was structural carbon steel. Here, a spur gear, a helical gear, or a helical gear is preferably used for the gear 2 or the gear 3. In addition, metal or plastic is preferably used as the material, and in particular, carbon steel for machine structure, alloy steel for machine structure, rolled steel for general structure, gray cast iron, spheroidal graphite, stainless steel, non-ferrous metal, MC nylon, polyacetal. Alternatively, it is preferable to use any one of ABS resins. The inner diameters of the gear 2 and the gear 3 are fitted to the trapezoidal screw shaft 1.

本実施例においては、歯車２及び歯車３への動力伝達機構として歯車を用いた。ここで、動力伝達機構としては、歯車、ベルト・プーリ又はチェーン・スプロケットの何れかが好適に用いられる。動力伝達機構がベルト・プーリである場合には、ベルト・プーリに用いるベルトはタイミングベルト、丸ベルト或いはＶベルトの何れかが好適に用いられる。  In this embodiment, a gear is used as a power transmission mechanism to the gear 2 and the gear 3. Here, any of a gear, a belt / pulley, or a chain / sprocket is preferably used as the power transmission mechanism. When the power transmission mechanism is a belt / pulley, a belt used for the belt / pulley is preferably a timing belt, a round belt or a V-belt.

本実施例においては、歯車３に備えられる連結部を円柱状で構成した。ここで、歯車３に備えられる連結部は柱状が好適に使用でき、さらに歯車３に備えられる連結部は円柱、三角柱、四角柱或いは六角柱であることが好ましい。また、歯車３に備えられる連結部は複数備えられることが好ましい。  In this embodiment, the connecting portion provided in the gear 3 is formed in a columnar shape. Here, the connecting portion provided in the gear 3 can be preferably used in a columnar shape, and the connecting portion provided in the gear 3 is preferably a cylinder, a triangular column, a quadrangular column, or a hexagonal column. Moreover, it is preferable that a plurality of connecting portions provided in the gear 3 are provided.

図４は、円筒状でネジ切りされたかなめ４の構成を示す図である。また、図１２は、円筒状でネジ切りされたかなめ４の実施の例を示す図面代用写真である。本実施例においては、かなめ４が円形のものを用いた。また、材質としてはＡＢＳ樹脂製を用いた。ここで、材質としては金属又はプラスチックが好適に用いられ、特にス機械構造用炭素鋼、機械構造用合金鋼、一般構造用圧延鋼材、ねずみ鋳鉄、球状黒鉛、ステンレス鋼、非鉄金属、ＭＣナイロン、ポリアセタール或いはＡＢＳ樹脂のものが好ましい。  FIG. 4 is a diagram showing a configuration of the slack 4 that is cylindrical and threaded. FIG. 12 is a drawing-substituting photograph showing an example of the embodiment of the cylindrical thread 4 that is threaded. In this embodiment, the one with the circular shape of the key 4 is used. The material used is ABS resin. Here, metal or plastic is preferably used as the material, particularly carbon steel for mechanical structure, alloy steel for mechanical structure, rolled steel for general structure, gray cast iron, spheroidal graphite, stainless steel, non-ferrous metal, MC nylon, Polyacetal or ABS resin is preferred.

ここで、歯車３に備えられる連結部が円筒に一部突出を備えた構造であり、かなめ４は外周部に歯車３に備えられる突出部に対応した凹部を備えるようにしてもよい。  Here, the connecting portion provided in the gear 3 may have a structure in which the cylinder has a partial protrusion, and the key 4 may be provided with a recess corresponding to the protruding portion provided in the gear 3 on the outer peripheral portion.

このような構成とすることによって、連結部５がかなめ４と離合するように構成され、歯車２の位置によって規定される台形ネジ軸１の横幅位置を変更するために、かなめ４は歯車３を回転させることにより歯車２との位置関係を変更することが出来、かなめ４及び歯車３が歯車２と離間した状態で歯車２を回転させることにより歯車２の位置によって規定される台形ネジ軸１の横幅位置を調整することが出来、かなめ４が歯車２と密着した状態で歯車３を回転させることにより横幅位置を変更することなく台形ネジ軸１を回転させることが出来る。  By adopting such a configuration, the connecting portion 5 is configured to be separated from the key 4, and in order to change the lateral position of the trapezoidal screw shaft 1 defined by the position of the gear 2, the key 4 changes the gear 3. The position of the trapezoidal screw shaft 1 defined by the position of the gear 2 can be changed by rotating the gear 2 in a state in which the pinion 4 and the gear 3 are separated from the gear 2. The lateral width position can be adjusted, and the trapezoidal screw shaft 1 can be rotated without changing the lateral width position by rotating the gear 3 in a state where the key 4 is in close contact with the gear 2.

図５は、かなめ４及び歯車３が歯車２と離間した状態で歯車２を回転させることにより歯車２の位置によって規定される台形ネジ軸１の横幅位置を調整する動作を説明するための図である。この場合、歯車２を回転方向を示す矢印６の方向に回転すると、歯車３は歯車２と同方向に回転し、かなめ４の位置関係は不変のままである。かなめ４及び歯車３が歯車２と離間した状態で歯車２を回転させることにより台形ネジ軸１を移動させることが出来、結局、歯車２の内側位置により規定される台形ネジ軸１の横幅を変更することが出来る。  FIG. 5 is a diagram for explaining the operation of adjusting the lateral position of the trapezoidal screw shaft 1 defined by the position of the gear 2 by rotating the gear 2 in a state where the key 4 and the gear 3 are separated from the gear 2. is there. In this case, when the gear 2 is rotated in the direction of the arrow 6 indicating the direction of rotation, the gear 3 rotates in the same direction as the gear 2 and the positional relationship of the key 4 remains unchanged. The trapezoidal screw shaft 1 can be moved by rotating the gear 2 in a state where the key 4 and the gear 3 are separated from the gear 2, and eventually the lateral width of the trapezoidal screw shaft 1 defined by the inner position of the gear 2 is changed. I can do it.

図６は、かなめ４を移動させるために歯車３が歯車２と離間した状態で歯車３を回転させることにより歯車２とかなめ４の位置関係を調整する動作を説明するための図である。かなめ４及び歯車３が歯車２と離間した状態で歯車３を回転させることによりかなめ４と歯車２の位置関係を変更することが出来る。次の、横幅位置を変更することなく台形ネジ軸１を回転させることが出来る動作を実現するためには、本図においてかなめ４を歯車２に密着するまで移動させれば良い。  FIG. 6 is a diagram for explaining an operation of adjusting the positional relationship between the gear 2 and the key 4 by rotating the gear 3 in a state where the gear 3 is separated from the gear 2 in order to move the key 4. By rotating the gear 3 in a state where the key 4 and the gear 3 are separated from the gear 2, the positional relationship between the key 4 and the gear 2 can be changed. In order to realize the next operation capable of rotating the trapezoidal screw shaft 1 without changing the lateral width position, it is only necessary to move the key 4 in the drawing until it closely contacts the gear 2.

図７は、かなめ４が歯車２と密着した状態で歯車３を回転させることにより横幅位置を変更することなく台形ネジ軸１を回転させることが出来る動作を説明するための図である。このようにかなめ４が歯車２と密着した状態で歯車３を回転させると、歯車２内側位置により規定される台形ネジ軸１の横幅を変えることなく台形ネジ軸１を回転させ、駆動力を伝達することが出来る。  FIG. 7 is a view for explaining an operation in which the trapezoidal screw shaft 1 can be rotated without changing the lateral width position by rotating the gear 3 in a state where the key 4 is in close contact with the gear 2. When the gear 3 is rotated in the state where the key 4 is in close contact with the gear 2, the trapezoidal screw shaft 1 is rotated without changing the lateral width of the trapezoidal screw shaft 1 defined by the inner position of the gear 2, and the driving force is transmitted. I can do it.

図８は、本発明にかかる横幅調整動力伝達機構を農業用ビニールハウスのビニール巻き取り機構として応用するための構成の例を示す図である。このように、回転運動と直線運動の変換のための台形ネジ軸１と、内径にネジ切りされた歯車２と、内径にネジ切りされていない歯車３と、円筒状でネジ切りされたかなめ４とを備え、内径にネジ切りされていない歯車３は該かなめ４と離合する連結部５を備え、連結部５がかなめ４と離合するように構成され、該歯車２の位置によって規定される台形ネジ軸１の横幅位置を変更するために、かなめ４は歯車３を回転させることにより歯車２との位置関係を変更することが出来、かなめ４及び歯車３が歯車２と離間した状態で歯車２を回転させることにより歯車２の位置によって規定される台形ネジ軸１の横幅位置を調整することが出来、かなめ４が歯車２と密着した状態で歯車３を回転させることにより横幅位置を変更することなく台形ネジ軸１を回転させる回転軸の横幅調整機構を、ひとつの台形ネジ軸１に嵌合して、位置関係が反転し且つ該歯車２が内側に来るように配設された２つの機構を備えることにより、横幅調整動力伝達機構を農業用ビニールハウスのビニール巻き取り機構として好適な装置を構成することが出来た。  FIG. 8 is a diagram showing an example of a configuration for applying the lateral width adjusting power transmission mechanism according to the present invention as a vinyl winding mechanism of an agricultural greenhouse. In this way, a trapezoidal screw shaft 1 for conversion between rotational motion and linear motion, a gear 2 threaded to the inner diameter, a gear 3 not threaded to the inner diameter, and a cylindrical threaded slant 4 The gear 3 that is not threaded to the inner diameter is provided with a connecting portion 5 that is separated from the key 4, and the connecting portion 5 is configured to be separated from the key 4, and is a trapezoid defined by the position of the gear 2. In order to change the lateral width position of the screw shaft 1, the pinion 4 can change the positional relationship with the gear 2 by rotating the gear 3, and the gear 2 with the pinch 4 and the gear 3 being separated from the gear 2. The lateral width position of the trapezoidal screw shaft 1 defined by the position of the gear 2 can be adjusted by rotating the gear 2, and the lateral width position can be changed by rotating the gear 3 with the key 4 in close contact with the gear 2. Without trapezoidal A mechanism for adjusting the lateral width of the rotating shaft for rotating the shaft 1 is fitted to one trapezoidal screw shaft 1 so as to have two mechanisms disposed so that the positional relationship is reversed and the gear 2 is located inside. Thus, it was possible to construct a device suitable for the lateral width adjusting power transmission mechanism as a vinyl winding mechanism of an agricultural greenhouse.

ここで、本発明にかかる横幅調整動力伝達機構を農業用ビニールハウスのビニール巻き取り機構として応用するための構成としては、台形ネジ軸上の一端は固定され、片側にのみ本発明にかかる横幅調整機構を備えるようにしても良い。  Here, as a configuration for applying the width adjusting power transmission mechanism according to the present invention as a vinyl take-up mechanism of an agricultural greenhouse, one end on the trapezoidal screw shaft is fixed, and the width adjusting according to the present invention is applied only to one side. A mechanism may be provided.

ここで、本発明は、農業用寒冷紗の可動機構に用いられる横幅調整動力伝達機構を備えた巻き取り機構としても好適に応用できる。また本発明は、製紙工程、金属圧延工程、織物製造工程或いはプラスチックフィルム製造工程に用いられる横幅調整動力伝達機構を備えた巻き取り機構としても好適に応用できる。また本発明は、ロール印刷に用いられる横幅調整動力伝達機構を備えた巻き取り機構としても好適に応用できる。また本発明は、プリンターに用いられる横幅調整動力伝達機構を備えた送り機構としても好適に応用できる。また本発明は、板状物品のハンドリング工程に用いられる横幅調整動力伝達機構を備えた送り機構としても好適に応用でき、板状物品が、プラスチック板、木材板、合板、金属板、ガラス板或いはセラミック板の何れかに於いて好適に応用できる。  Here, the present invention can also be suitably applied as a winding mechanism provided with a lateral width adjusting power transmission mechanism used in a movable mechanism for agricultural cold watermelons. The present invention can also be suitably applied as a winding mechanism having a lateral width adjusting power transmission mechanism used in a papermaking process, a metal rolling process, a textile manufacturing process, or a plastic film manufacturing process. The present invention can also be suitably applied as a winding mechanism provided with a lateral width adjusting power transmission mechanism used for roll printing. The present invention can also be suitably applied as a feed mechanism including a lateral width adjusting power transmission mechanism used in a printer. The present invention can also be suitably applied as a feed mechanism having a lateral width adjusting power transmission mechanism used in a plate-like article handling process, and the plate-like article is a plastic plate, wood plate, plywood, metal plate, glass plate, or It can be suitably applied to any ceramic plate.

本発明に係る横幅調整機構、横幅調整動力伝達機構、横幅調整動力伝達機構を備えた巻き取り機構及び横幅調整動力伝達機構を備えた送り機構は、簡便な構成で動力伝達機構の横幅変更が可能となり、農業用ビニールハウスをはじめとして、さまざまな巻き取り或いは送り機構の横幅調整機構として機能し、産業上の利用可能性は大であると言える。  The lateral width adjusting mechanism, the lateral width adjusting power transmission mechanism, the winding mechanism having the lateral width adjusting power transmission mechanism, and the feed mechanism having the lateral width adjusting power transmission mechanism according to the present invention can change the lateral width of the power transmission mechanism with a simple configuration. Thus, it functions as a horizontal width adjusting mechanism for various winding or feeding mechanisms including an agricultural greenhouse, and it can be said that the industrial applicability is great.

１ 台形ネジ軸
２ 内径にネジ切りされた歯車
３ 内径にネジ切りされていない歯車
４ かなめ
５ 連結部
６ 回転方向を示す矢印DESCRIPTION OF SYMBOLS 1 Trapezoidal screw shaft 2 Gear threaded to inner diameter 3 Gear not threaded to inner diameter 4 Kaname 5 Connection 6 Arrow indicating rotation direction

Claims (27)

回転軸の横幅調整機構であって、
回転運動と直線運動の変換のための台形ネジ軸１と、
内径にネジ切りされた歯車２と、
内径にネジ切りされていない歯車３と、
円筒状でネジ切りされたかなめ４とを備え、
該内径にネジ切りされていない歯車３は該かなめ４と離合する連結部５を備え、
該連結部が該かなめ４と離合するように構成され、
該歯車２の位置によって規定される該台形ネジ軸１の横幅位置を変更するために、
該かなめ４は該歯車３を回転させることにより該歯車２との位置関係を変更することが出来、
該かなめ４及び該歯車３が該歯車２と離間した状態で該歯車２を回転させることにより該歯車２の位置によって規定される該台形ネジ軸１の横幅位置を調整することが出来、
該かなめ４が該歯車２と密着した状態で該歯車３を回転させることにより横幅位置を変更することなく該台形ネジ軸１を回転させることが出来ることを特徴とする、
回転軸の横幅調整機構。A lateral width adjusting mechanism of the rotary shaft,
A trapezoidal screw shaft 1 for conversion between rotational motion and linear motion;
A gear 2 threaded to the inner diameter;
A gear 3 that is not threaded on its inner diameter;
Cylindrical and threaded flutes 4
The gear 3 that is not threaded to the inner diameter includes a connecting portion 5 that is separated from the key 4.
The connecting portion is configured to be separated from the key 4;
In order to change the lateral position of the trapezoidal screw shaft 1 defined by the position of the gear 2,
The key 4 can change the positional relationship with the gear 2 by rotating the gear 3.
The lateral position of the trapezoidal screw shaft 1 defined by the position of the gear 2 can be adjusted by rotating the gear 2 in a state where the key 4 and the gear 3 are separated from the gear 2.
The trapezoidal screw shaft 1 can be rotated without changing the lateral position by rotating the gear 3 in a state where the key 4 is in close contact with the gear 2.
Horizontal axis adjustment mechanism for rotating shaft. 回転軸の横幅調整機構であって、
回転運動と直線運動の変換のための台形ネジ軸１と、
内径にネジ切りされた歯車２と、
内径にネジ切りされていない歯車３と、
円筒状でネジ切りされたかなめ４とを備え、
該内径にネジ切りされていない歯車３は該かなめ４と離合する連結部５を備え、
該連結部が該かなめ４と離合するように構成され、
該歯車２の位置によって規定される該台形ネジ軸１の横幅位置を変更するために、
該かなめ４は該歯車３を回転させることにより該歯車２との位置関係を変更することが出来、
該かなめ４及び該歯車３が該歯車２と離間した状態で該歯車２を回転させることにより該歯車２の位置によって規定される該台形ネジ軸１の横幅位置を調整することが出来、
該かなめ４が該歯車２と密着した状態で該歯車３を回転させることにより横幅位置を変更することなく該台形ネジ軸１を回転させることが出来る回転軸の横幅調整機構を、
ひとつの該台形ネジ軸１に嵌合して、位置関係が反転し且つ該歯車２が内側に来るように配設された２つの機構を備えることを特徴とする、
回転軸の横幅調整機構。A lateral width adjusting mechanism of the rotary shaft,
A trapezoidal screw shaft 1 for conversion between rotational motion and linear motion;
A gear 2 threaded to the inner diameter;
A gear 3 that is not threaded on its inner diameter;
Cylindrical and threaded flutes 4
The gear 3 that is not threaded to the inner diameter includes a connecting portion 5 that is separated from the key 4.
The connecting portion is configured to be separated from the key 4;
In order to change the lateral position of the trapezoidal screw shaft 1 defined by the position of the gear 2,
The key 4 can change the positional relationship with the gear 2 by rotating the gear 3.
The lateral position of the trapezoidal screw shaft 1 defined by the position of the gear 2 can be adjusted by rotating the gear 2 in a state where the key 4 and the gear 3 are separated from the gear 2.
A lateral width adjusting mechanism of the rotary shaft that can rotate the trapezoidal screw shaft 1 without changing the lateral width position by rotating the gear 3 in a state where the key 4 is in close contact with the gear 2,
It is provided with two mechanisms that are fitted to one trapezoidal screw shaft 1 so that the positional relationship is reversed and the gear 2 is arranged inside.
Horizontal axis adjustment mechanism for rotating shaft. 該台形ネジ軸１は、
三角ネジ、角ネジ、台形ネジ或いはボールネジのいずれかであることを特徴とする、
請求項１又は２記載の回転軸の横幅調整機構。The trapezoidal screw shaft 1 is
It is a triangular screw, square screw, trapezoidal screw or ball screw,
The horizontal width adjusting mechanism of the rotating shaft according to claim 1 or 2. 該台形ネジ軸１は、
金属製又はプラスチック製であることを特徴とする、
請求項１乃至３の何れか一に記載の回転軸の横幅調整機構。The trapezoidal screw shaft 1 is
It is made of metal or plastic,
The lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 3. 該台形ネジ軸は、
スチール製、ステンレス製或いは黄銅製であることを特徴とする、
請求項４記載の回転軸の横幅調整機構。The trapezoidal screw shaft is
It is made of steel, stainless steel or brass,
The lateral width adjusting mechanism of the rotating shaft according to claim 4. 該歯車２及び／又は該歯車３は、
平歯車、はすば歯車或いはやまば歯車のいずれかであることを特徴とする、
請求項１乃至５の何れか一に記載の回転軸の横幅調整機構。The gear 2 and / or the gear 3 are
It is either a spur gear, a helical gear or a helical gear,
The lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 5. 該歯車２及び／又は該歯車３は、
金属製又はプラスチック製であることを特徴とする、
請求項６記載の回転軸の横幅調整機構。The gear 2 and / or the gear 3 are
It is made of metal or plastic,
The lateral width adjusting mechanism of the rotating shaft according to claim 6. 該歯車２及び／又は該歯車３は、
機械構造用炭素鋼、機械構造用合金鋼、一般構造用圧延鋼材、ねずみ鋳鉄、球状黒鉛、ステンレス鋼、非鉄金属、ＭＣナイロン、ポリアセタール或いはＡＢＳ樹脂のいずれかにより構成されたことを特徴とする、
請求項７記載の回転軸の横幅調整機構。The gear 2 and / or the gear 3 are
Carbon steel for machine structure, alloy steel for machine structure, rolled steel for general structure, gray cast iron, spheroidal graphite, stainless steel, non-ferrous metal, MC nylon, polyacetal or ABS resin, characterized in that,
The lateral width adjusting mechanism of the rotating shaft according to claim 7. 該歯車２及び／又は該歯車３の内径は、
該台形ネジ軸１に嵌合することを特徴とする、
請求項６乃至８の何れか一に記載の回転軸の横幅調整機構。The inner diameter of the gear 2 and / or the gear 3 is
The trapezoidal screw shaft 1 is fitted,
The lateral width adjusting mechanism of the rotating shaft according to any one of claims 6 to 8. 該歯車２及び／又は該歯車３への動力伝達機構は、
歯車、ベルト・プーリ又はチェーン・スプロケットの何れかであることを特徴とする、
請求項１乃至９の何れか一に記載の回転軸の横幅調整機構。The power transmission mechanism to the gear 2 and / or the gear 3 is:
It is one of a gear, belt / pulley or chain / sprocket,
The horizontal width adjusting mechanism of the rotating shaft according to any one of claims 1 to 9. 該歯車２及び／又は該歯車３への動力伝達機構は、
ベルト・プーリであって、
該ベルト・プーリに用いるベルトはタイミングベルト、丸ベルト或いはＶベルトの何れかであることを特徴とする、
請求項１０記載の回転軸の横幅調整機構。The power transmission mechanism to the gear 2 and / or the gear 3 is:
A belt pulley,
The belt used for the belt / pulley is a timing belt, a round belt or a V-belt,
The lateral width adjusting mechanism of the rotating shaft according to claim 10. 該歯車３に備えられる連結部は、
柱状であることを特徴とする、
請求項１乃至１１の何れか一に記載の回転軸の横幅調整機構。The connecting portion provided in the gear 3 is
It is columnar,
The lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 11. 該歯車３に備えられる連結部は、
円柱、三角柱、四角柱或いは六角柱であることを特徴とする、
請求項１２記載の回転軸の横幅調整機構。The connecting portion provided in the gear 3 is
It is a cylinder, triangular prism, quadrangular prism or hexagonal prism,
The lateral width adjusting mechanism of the rotating shaft according to claim 12. 該歯車３に備えられる連結部は、
複数備えられることを特徴とする、
請求項１乃至１３の何れか一に記載の回転軸の横幅調整機構。The connecting portion provided in the gear 3 is
It is provided with a plurality,
The lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 13. 該かなめ４は、
円形であることを特徴とする、
請求項１乃至１４の何れか一に記載の回転軸の横幅調整機構。The key 4 is
It is characterized by being circular,
The lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 14. 該かなめ４は、
金属製又はプラスチック製であることを特徴とする、
請求項１乃至１５の何れか一に記載の回転軸の横幅調整機構。The key 4 is
It is made of metal or plastic,
The lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 15. 該かなめ４は、
機械構造用炭素鋼、機械構造用合金鋼、一般構造用圧延鋼材、ねずみ鋳鉄、球状黒鉛、ステンレス鋼、非鉄金属、ＭＣナイロン、ポリアセタール或いはＡＢＳ樹脂のいずれかにより構成されたことを特徴とする、
請求項１６記載の回転軸の横幅調整機構。The key 4 is
Carbon steel for machine structure, alloy steel for machine structure, rolled steel for general structure, gray cast iron, spheroidal graphite, stainless steel, non-ferrous metal, MC nylon, polyacetal or ABS resin, characterized in that,
The horizontal width adjusting mechanism of the rotating shaft according to claim 16. 該歯車３に備えられる連結部は、
円筒に一部突出を備えた構造であり、
該かなめ４は外周部に該歯車３に備えられる突出部に対応した凹部を備えることを特徴とする、
請求項１乃至１１の何れか一に記載の回転軸の横幅調整機構。The connecting portion provided in the gear 3 is
It is a structure with a partial protrusion on the cylinder,
The caulking 4 is provided with a concave portion corresponding to a protruding portion provided in the gear 3 on the outer peripheral portion,
The lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 11. 横幅調整動力伝達機構であって、
該横幅調整動力伝達機構は請求項１乃至１８の何れか一に記載の回転軸の横幅調整機構を備え、
該台形ネジ軸１を回転させることにより動力を回転運動として伝達することを特徴とする、
横幅調整動力伝達機構。A lateral adjustment power transmission mechanism,
The lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 18,
The power is transmitted as a rotational motion by rotating the trapezoidal screw shaft 1,
Horizontal width adjustment power transmission mechanism. 横幅調整動力伝達機構を備えた巻き取り機構であって、
該横幅調整動力伝達機構は請求項１乃至１８の何れか一に記載の回転軸の横幅調整機構を備え、
該台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、
横幅調整動力伝達機構を備えた巻き取り機構。A winding mechanism having a lateral width adjusting power transmission mechanism,
The lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 18,
A lateral width adjusting power transmission mechanism for transmitting power as rotational motion by rotating the trapezoidal screw shaft 1 is provided.
A take-up mechanism with a width adjusting power transmission mechanism. 農業用ビニールハウスに用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、
該横幅調整動力伝達機構は請求項１乃至１８の何れか一に記載の回転軸の横幅調整機構を備え、
該台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、
横幅調整動力伝達機構を備えた巻き取り機構。A winding mechanism with a width adjusting power transmission mechanism used in an agricultural greenhouse,
The lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 18,
A lateral width adjusting power transmission mechanism for transmitting power as rotational motion by rotating the trapezoidal screw shaft 1 is provided.
A take-up mechanism with a width adjusting power transmission mechanism. 農業用寒冷紗の可動機構に用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、
該横幅調整動力伝達機構は請求項１乃至１８の何れか一に記載の回転軸の横幅調整機構を備え、
該台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、
横幅調整動力伝達機構を備えた巻き取り機構。A winding mechanism equipped with a width adjusting power transmission mechanism used for a movable mechanism of an agricultural cold chill,
The lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 18,
A lateral width adjusting power transmission mechanism for transmitting power as rotational motion by rotating the trapezoidal screw shaft 1 is provided.
A take-up mechanism with a width adjusting power transmission mechanism. 製紙工程、金属圧延工程、織物製造工程或いはプラスチックフィルム製造工程に用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、
該横幅調整動力伝達機構は請求項１乃至１８の何れか一に記載の回転軸の横幅調整機構を備え、
該台形ネジ軸１を回転させることにより動力を並進運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、
横幅調整動力伝達機構を備えた巻き取り機構。A winding mechanism having a width adjusting power transmission mechanism used in a papermaking process, a metal rolling process, a textile manufacturing process or a plastic film manufacturing process,
The lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 18,
A lateral adjustment power transmission mechanism that transmits power as translational motion by rotating the trapezoidal screw shaft 1 is provided.
A take-up mechanism with a width adjusting power transmission mechanism. ロール印刷に用いられる横幅調整動力伝達機構を備えた巻き取り機構であって、
該横幅調整動力伝達機構は請求項１乃至１８の何れか一に記載の回転軸の横幅調整機構を備え、
該台形ネジ軸１を回転させることにより動力を回転運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、
横幅調整動力伝達機構を備えた巻き取り機構。A winding mechanism having a lateral width adjusting power transmission mechanism used for roll printing,
The lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 18,
A lateral width adjusting power transmission mechanism for transmitting power as rotational motion by rotating the trapezoidal screw shaft 1 is provided.
A take-up mechanism with a width adjusting power transmission mechanism. プリンターに用いられる横幅調整動力伝達機構を備えた送り機構であって、
該横幅調整動力伝達機構は請求項１乃至１８の何れか一に記載の回転軸の横幅調整機構を備え、
該台形ネジ軸１を回転させることにより動力を並進運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、
横幅調整動力伝達機構を備えた送り機構。A feed mechanism having a lateral width adjusting power transmission mechanism used in a printer,
The lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 18,
A lateral adjustment power transmission mechanism that transmits power as translational motion by rotating the trapezoidal screw shaft 1 is provided.
A feed mechanism with a width adjusting power transmission mechanism. 板状物品のハンドリング工程に用いられる横幅調整動力伝達機構を備えた送り機構であって、
該横幅調整動力伝達機構は請求項１乃至１８の何れか一に記載の回転軸の横幅調整機構を備え、
該台形ネジ軸１を回転させることにより動力を並進運動として伝達する横幅調整動力伝達機構を備えることを特徴とする、
横幅調整動力伝達機構を備えた送り機構。A feed mechanism provided with a lateral width adjusting power transmission mechanism used in a plate-shaped article handling process,
The lateral width adjusting power transmission mechanism includes the lateral width adjusting mechanism of the rotating shaft according to any one of claims 1 to 18,
A lateral adjustment power transmission mechanism that transmits power as translational motion by rotating the trapezoidal screw shaft 1 is provided.
A feed mechanism with a width adjusting power transmission mechanism. 該板状物品は、
プラスチック板、木材板、合板、金属板、ガラス板或いはセラミック板の何れかであることを特徴とする、
請求項２６記載の横幅調整動力伝達機構を備えた送り機構。The plate-like article is
It is a plastic plate, wood plate, plywood, metal plate, glass plate or ceramic plate,
A feed mechanism comprising the lateral width adjusting power transmission mechanism according to claim 26.
JP2017069024A 2017-03-13 2017-03-13 Width adjustment mechanism, width adjustment power transmission mechanism, winding device having width adjustment power transmission mechanism, and feed mechanism having width adjustment power transmission mechanism Pending JP2018194010A (en)

Priority Applications (1)

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Applications Claiming Priority (1)

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JP2017069024A JP2018194010A (en) 2017-03-13 2017-03-13 Width adjustment mechanism, width adjustment power transmission mechanism, winding device having width adjustment power transmission mechanism, and feed mechanism having width adjustment power transmission mechanism

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110817519A (en) * 2019-11-25 2020-02-21 桐乡市麦西微服饰有限公司 Composite cloth winding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110817519A (en) * 2019-11-25 2020-02-21 桐乡市麦西微服饰有限公司 Composite cloth winding device

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