JPH0577469B2 - - Google Patents
Info
- Publication number
- JPH0577469B2 JPH0577469B2 JP24035489A JP24035489A JPH0577469B2 JP H0577469 B2 JPH0577469 B2 JP H0577469B2 JP 24035489 A JP24035489 A JP 24035489A JP 24035489 A JP24035489 A JP 24035489A JP H0577469 B2 JPH0577469 B2 JP H0577469B2
- Authority
- JP
- Japan
- Prior art keywords
- applicator
- coating agent
- air
- eccentric
- rotary cam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000011248 coating agent Substances 0.000 claims description 36
- 238000005452 bending Methods 0.000 claims description 3
- 238000000576 coating method Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000005187 foaming Methods 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 felt Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、コーテイング剤溶液を床面に塗布す
る塗布具を移動機体に取付けた床コーテイング剤
塗布機の塗布部構造に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to the structure of a coating section of a floor coating agent applicator in which an applicator for applying a coating agent solution to a floor surface is attached to a mobile body.
上記塗布機において、従来、例えば特開昭63−
315169号公報に示されるように、塗布具を上下に
振動させる駆動機構を設け、塗布具の上下振動に
よる拡散作用によつてコーテイング層の薄膜化を
図ることが可能になつたものがあつた。
In the above-mentioned coating machine, conventionally, for example, JP-A-63-
As shown in Japanese Patent No. 315169, a drive mechanism for vertically vibrating the applicator was provided, and the coating layer could be thinned by the diffusion effect caused by the vertical vibration of the applicator.
従来、塗布具の上下振動にために床面上のコー
テイング剤溶液に泡立ちが発生し、コーテイング
層が泡を有したままで乾燥して白濁したり表面が
粗雑になる等、仕上がりが悪くなることがあつ
た。
Conventionally, foaming occurs in the coating agent solution on the floor due to the vertical vibration of the applicator, and the coating layer dries while containing the foam, resulting in a poor finish such as becoming cloudy or having a rough surface. It was hot.
本発明の目的は、薄膜化が泡立ちを抑制しなが
ら、しかも均一化をも図りながらでき、さらには
構造簡単に得られる塗布機を提供することにあ
る。 SUMMARY OF THE INVENTION An object of the present invention is to provide a coating machine that can reduce the thickness of the coating while suppressing bubbling and making the coating uniform, and further has a simple structure.
本発明による床コーテイング剤塗布機の塗布部
構造にあつては、目的達成のために、コーテイン
グ剤溶液塗布用塗布具を平面視でループ形成状態
にかつ分散状態に並ぶ複数本の機体上下方向の弾
性杆を介して吊下げ支持される状態で移動機体に
取付け、前記弾性杆が形成する平面視ループの内
側に位置する機体上下方向軸芯の周りで回転自在
な偏芯回転カムを前記移動機体に駆動自在に取付
け、前記偏芯回転カムに上下摺動自在に外嵌して
前記偏芯回転カムの回転力により前記弾性杆を屈
伸させることで前記塗布具が上下振動する状態に
前記回動力を前記塗布具に伝達する円形凹入部を
前記塗布具に備えてあることを特徴とする。そし
て、その作用及び効果は次の通りである。
In order to achieve the purpose of the applicator structure of the floor coating agent applicator according to the present invention, the applicator for applying the coating agent solution is arranged in a loop-forming state in a plan view and is arranged in a plurality of lines in the vertical direction of the machine body in a dispersed state. An eccentric rotary cam is attached to the mobile body in a suspended and supported state via an elastic rod, and is rotatable around the vertical axis of the body located inside the loop formed by the elastic rod in a plan view. The elastic rod is attached to the eccentric rotating cam so as to be freely drivable, and the elastic rod is bent and stretched by the rotational force of the eccentric rotating cam, thereby causing the applicator to vibrate vertically. The applicator is characterized in that the applicator is provided with a circular recessed portion for transmitting the amount of water to the applicator. The functions and effects thereof are as follows.
偏芯回転カムを駆動すると、この回転カムの回
動力が円形凹入部にて塗布具に伝わり、かつ、回
転カムが偏芯カムであることにより、塗布具が複
数本の弾性杆夫々を屈曲変形させながら偏芯回転
カムの回動軸芯を中心として、偏芯回転カムの偏
芯距離を回動半径として床面に沿つて回動運動す
る。そして、塗布具が回動運動するに伴い弾性杆
が屈曲変形と伸展復元を繰返して塗布具に対する
上昇操作と下降操作を繰返してすることになり、
この弾性杆操作のために、塗布具が円形凹入部に
て偏芯回転カムに対して摺動しながら対機体昇降
する。すなわち、偏芯回転カムを駆動させるだけ
で、塗布具が上下振動しながら前記機体上下方向
軸芯の周りで回動運動する。
When the eccentric rotating cam is driven, the rotating force of the rotating cam is transmitted to the applicator through the circular recess, and since the rotating cam is an eccentric cam, the applicator bends and deforms each of the plurality of elastic rods. While rotating, the eccentric rotary cam rotates along the floor surface with the eccentric distance of the eccentric rotary cam as the rotation radius around the rotation axis of the eccentric rotary cam. Then, as the applicator rotates, the elastic rod repeatedly bends and deforms and stretches and restores, thereby repeatedly raising and lowering the applicator.
Due to this elastic rod operation, the applicator moves up and down against the aircraft while sliding against the eccentric rotating cam in the circular recess. That is, simply by driving the eccentric rotary cam, the applicator rotates around the vertical axis of the machine body while vertically vibrating.
そして、塗布具が上下振動しながら回動運動す
ると、塗布溶液が塗布具の上下振動に共振するこ
とを回動運動による水平方向力の効率よい付与に
より効果的に防止して、共振による波立ちに起因
する泡立ち及び付着分布の不均一を効率よく抑制
しながら、上下振動と回動運動の両運動により塗
布溶液を効果的に拡散させながら塗布作用する。 When the applicator makes a rotational movement while vibrating up and down, the applicator can effectively prevent the application solution from resonating with the vertical vibration of the applicator by efficiently applying horizontal force due to the rotational movement, thereby preventing ripples caused by resonance. While efficiently suppressing the resulting foaming and non-uniformity of the adhesion distribution, the coating action is performed while effectively diffusing the coating solution through both vertical vibration and rotational motion.
塗布具の上下振動と回動運動の両運動のために
コーテイング剤溶液が均一分布で泡立ちしにくい
状態で比較的広く拡散し、コーテイング層厚が均
一であると共に表面が滑らかである等、仕上りの
良いコーテイングを得ることが可能になり、しか
も、薄膜化による乾燥の迅速化を図つて作業能率
の向上ができるようになつた。
Due to both the vertical vibration and rotational movement of the applicator, the coating agent solution is uniformly distributed and diffused relatively widely without foaming, resulting in a uniform coating layer thickness and a smooth surface, resulting in an excellent finish. It has become possible to obtain a good coating, and it has also become possible to improve work efficiency by speeding up drying by making the film thinner.
その上、弾性杆による吊下げと偏芯回転カムに
よる駆動の作用により、上下振動と回動運動のい
ずれもを可能にするための駆動機構として偏芯回
転カムの駆動をするもののみを設けるだけで済む
ようにできた。すなわち、塗布具を支持すると共
に回動運動させる装置全体を上下振動させるよう
構成する等に比して駆動機構必要数が少ないよう
に構造の簡略化ができ、安価にかつコンパクトに
得られるようになつた。 In addition, only the drive mechanism that drives the eccentric rotating cam is provided as a drive mechanism to enable both vertical vibration and rotational movement due to the suspension by the elastic rod and the driving effect by the eccentric rotating cam. I was able to get away with it. In other words, compared to a structure in which the entire device for supporting and rotating the applicator is configured to vibrate up and down, the structure can be simplified so that fewer drive mechanisms are required, and the device can be obtained inexpensively and compactly. Summer.
次に実施例を示す。 Next, examples will be shown.
第１図に示すように、遊転型の前車輪１及び後
車輪２、操縦ハンドル３、コントロールボツクス
４を有した移動機体のハウジング部５の内部にコ
ーテイング剤タンクＴ、機体横方向に並列する一
対の加熱風供給フアンF1，F1、常温風供給フア
ンF2等を取付けると共に、走行機体の下部に機
体横方向に並列する複数のコーテイング剤供給ノ
ズル６……、弾性体製の塗布具７、第１送風口
８、機体横方向に並列する複数個の第２送風口９
……を有する送風管１０を備えさせて、歩行追従
型の床コーテイング剤塗布機を構成してある。こ
の塗布機は、熱可塑性樹脂系コーテイング剤溶液
をコーテイング剤タンクＴに投入貯留し、石、
木、コンクリートや化学床材で作成された床の上
で機体を手押し移動させることによつて床面にコ
ーテイング剤塗布をするものであり、詳しくは次
の如く構成してある。 As shown in FIG. 1, a coating agent tank T is arranged in parallel in the lateral direction of the body inside a housing portion 5 of a mobile body having free-rotating front wheels 1 and rear wheels 2, a control handle 3, and a control box 4. A pair of heated air supply fans F 1 , F 1 , a room temperature air supply fan F 2 , etc. are installed, and a plurality of coating agent supply nozzles 6 are arranged in parallel in the lateral direction of the aircraft at the bottom of the traveling aircraft, and an applicator made of an elastic material. 7. A first air outlet 8, a plurality of second air outlets 9 arranged in parallel in the lateral direction of the aircraft
A walking-following type floor coating agent applicator is constructed by including a blow pipe 10 having... This coating machine charges and stores a thermoplastic resin coating agent solution in a coating agent tank T.
The coating agent is applied to the floor surface by manually moving the machine body on the floor made of wood, concrete, or chemical flooring material.The details are as follows.
すなわち、コーテイング剤供給ノズル６……の
夫々は床面から浮上するように配置すると共に給
液ホース１１、分配供給具１２及び電動給液ポン
プＰを介してコーテイング剤タンクＴに接続して
ある。そして、給液ポンプＰはコントロールボツ
クス４に内装の制御器１３によつて駆動操作され
ると、コーテイング剤溶液をタンクＴから取出し
て分配供給具１２に送出すように構成してあるこ
とにより、複数のコーテイング剤供給ノズル６…
…のいずれもが給液ポンプＰによる供給量と分配
供給具１２による分配先数とによつて決まる設定
流量で、コーテイング剤溶液をタンクＴから供給
されて床面に滴下供給するようにしてある。 That is, each of the coating agent supply nozzles 6 is arranged so as to float above the floor surface, and is connected to the coating agent tank T via a liquid supply hose 11, a distribution supply device 12, and an electric liquid supply pump P. The liquid supply pump P is configured to take out the coating agent solution from the tank T and send it to the distribution supply device 12 when the liquid supply pump P is operated by the controller 13 installed in the control box 4. A plurality of coating agent supply nozzles 6...
The coating agent solution is supplied from the tank T and dripped onto the floor surface at a set flow rate determined by the supply amount by the liquid supply pump P and the number of distribution destinations by the distribution supply device 12. .
塗布具７はコーテイング剤供給ノズル６より機
体後方側に位置する箇所において、塗布具７の清
掃や交換時の取外しが容易にできるように塗布具
７に取付けボルト１４……で板金部材を止着して
形成してある取付け部７ａ、この取付け部７ａと
板金製の機体フレーム１５との間に第２図の如く
機体平面視で四角ループを形成する状態に、か
つ、分散配置する状態に配置した４本の機体上下
方向のゴム棒１６……を介して機体フレーム１５
に取付けてある。すなわち、複数本のゴム棒１６
……を介して吊下げ支持されるように機体フレー
ム１５に取付けてある。塗布具７の床面に対する
接触圧が過不足のない適切な値になるように、機
体フレーム１５の床面からの高さ、及び、機体フ
レーム１５と塗布具７の間隔の夫々を設定してあ
る。そして、取付け部７ａと機体フレーム１５の
間に配置した回転カム１７、及び、機体フレーム
１５に固定した電動モータM1を有する塗布具駆
動機構Ａを第３図に示す如く構成して、電動モー
タM1による塗布具７の回動運動駆動及び上下振
動駆動を可能にしてある。すなわち、回転カム１
７は電動モータM1の出力軸１８に一体回転する
ように取付けることにより、電動モータM1を介
して機体フレーム１５によつて支持されるように
構成し、かつ、前記制御器１３により駆動操作さ
れて回動する電動モータM1により出力軸１８の
機体上下方向軸芯Ｘの周りで3000rpmの速度で回
動駆動されるように構成してある。そして、回転
カム１７をこれの円筒外周面の中心と、回転中心
である前記機体上下方向軸芯Ｘとが水平方向に位
置ずれした偏芯回転カムに形成してあり、かつ、
４本のゴム棒１６……が形成する前記平面視四角
ループの中心に前記機体上下方向軸芯Ｘを位置さ
せてあり、更には、第４図に示す如く回転カム１
７にインナーリング１９ａを外嵌させたベアリン
グ１９をベアリングホルダー２０を介して取付け
部７ａの上面側に固定してあることにより、回転
カム１７が駆動されると、ベアリング１９により
伝達される回転カム回動力のために取付け部７ａ
がゴム棒１６を屈曲変形させながら機体上下方向
軸芯Ｘを中心として回転カム１７の偏芯距離の半
径で回動運動して塗布具７が床面に沿つて回動運
動するのであり、かつ、取付け部７ａの回動運動
に伴つてゴム棒１６が屈曲変形と伸展復元を繰返
すことと、インナーリング１９ａが回転カム１７
に対して上下摺動し得ることのために取付け部７
ａが上下運動して塗布具７が上下に振動するので
ある。 The applicator 7 is located on the rear side of the machine body from the coating agent supply nozzle 6, and the sheet metal member is fixed to the applicator 7 with mounting bolts 14 so that the applicator 7 can be easily removed for cleaning or replacement. The mounting portion 7a is formed as a rectangular loop between the mounting portion 7a and the sheet metal fuselage frame 15, as shown in FIG. 2, and is arranged in a dispersed manner. The aircraft frame 15 is connected to the aircraft frame 15 through four rubber rods 16 in the vertical direction
It is installed on. That is, a plurality of rubber rods 16
It is attached to the fuselage frame 15 so as to be suspended and supported via... The height of the body frame 15 from the floor and the distance between the body frame 15 and the applicator 7 are set so that the contact pressure of the applicator 7 with the floor is at an appropriate value. be. Then, an applicator drive mechanism A having a rotary cam 17 disposed between the mounting portion 7a and the body frame 15, and an electric motor M1 fixed to the body frame 15 is configured as shown in FIG. It is possible to drive the applicator 7 in rotational motion and in vertical vibration by M1 . That is, rotating cam 1
7 is attached to the output shaft 18 of the electric motor M 1 so as to rotate integrally therewith, so that it is supported by the fuselage frame 15 via the electric motor M 1 , and is driven by the controller 13 . The output shaft 18 is rotated at a speed of 3000 rpm around an axis X in the vertical direction of the machine body by an electric motor M1 that rotates. The rotary cam 17 is formed as an eccentric rotary cam in which the center of the cylindrical outer peripheral surface of the rotary cam 17 and the vertical axis X of the machine body, which is the center of rotation, are shifted in the horizontal direction, and
The vertical axis X of the machine body is located at the center of the square loop formed by the four rubber rods 16 in plan view, and furthermore, as shown in FIG. 4, the rotary cam 1
By fixing the bearing 19 with the inner ring 19a fitted on the outer ring 7 to the upper surface side of the mounting part 7a via the bearing holder 20, when the rotating cam 17 is driven, the rotating cam transmitted by the bearing 19 is fixed. Attachment part 7a for rotational force
While bending and deforming the rubber rod 16, the applicator 7 rotates along the floor surface by rotating around the vertical axis X of the machine body at a radius equal to the eccentric distance of the rotary cam 17, and , the rubber rod 16 repeats bending deformation and extension restoration with the rotational movement of the attachment part 7a, and the inner ring 19a
Attachment part 7 for being able to slide up and down against
a moves up and down, and the applicator 7 vibrates up and down.
つまり、塗布具７が電動モータM1による駆動
力、回転カム１７の偏芯、及び、ゴム棒１６の変
形のために上下振動しながら床面に沿つて回動運
動して供給ノズル６からのコーテイング剤溶液を
床面に均一な厚さで付着するように塗布するよう
にしてある。 In other words, the applicator 7 rotates along the floor surface while vibrating up and down due to the driving force from the electric motor M 1 , the eccentricity of the rotary cam 17 , and the deformation of the rubber rod 16 , causing the applicator 7 to rotate along the floor surface. The coating agent solution is applied to the floor surface in a uniform thickness.
第１送風口８が塗布具７より機体後方側箇所に
位置するように、該箇所にて機体フレーム１５に
取付けた下向き開口型の導風部材２１と、この導
風部材２１の内部に取付けた導風板２２とによつ
て形成してある。そして、この一対の加熱風供給
フアンF1，F1の夫々は第５図に示すように、導
風部材２１の上板部に取付けたフアンケース２３
に付設の電動モータM2が前記制御器１３によつ
て駆動操作されると、この電動モータM2によつ
て駆動される回転フアン本体２４がフアンケース
外の常温風を吸気口２５から吸引してヒータ用熱
線２６を内装してある排風筒部２３ａを通し、ヒ
ータ用熱線２６で約60℃に昇温させた加熱温風に
して導風部材２１の内部に送り込むように構成し
てあることにより、第１送風口８は一対の加熱風
供給フアンF1，F1からの加熱温風を塗布具７に
よる塗布処理がされた後の床面に向けて供給する
ようにしてある。つまり、塗布具７が通過してコ
ーテイング剤の表面形成及び水分の気化に対する
障害物にならなくなつた箇所で、塗布コーテイン
グ剤溶液を加熱温風で加熱し、コーテイング剤が
可塑化して鏡面状の滑らかな表面形成をするよう
に、かつ、水分が容易に気化して塗布済み床面が
迅速に乾燥するようにしてある。 A downward-opening type air guide member 21 is attached to the aircraft frame 15 at that location so that the first air outlet 8 is located at a location on the rear side of the aircraft body than the applicator 7, and an air guide member 21 is attached inside the air guide member 21. It is formed by a baffle plate 22. As shown in FIG .
When the electric motor M 2 attached to the fan case is operated by the controller 13, the rotating fan main body 24 driven by the electric motor M 2 sucks room temperature air from outside the fan case through the intake port 25. The heated hot air is heated to about 60° C. by the heater hot wire 26 and is sent into the air guide member 21 through the air exhaust tube portion 23a in which the heater hot wire 26 is installed. As a result, the first air outlet 8 is configured to supply heated hot air from the pair of heated air supply fans F 1 and F 1 toward the floor surface after being coated with the applicator 7 . In other words, at the point where the applicator 7 passes and no longer becomes an obstacle to the surface formation of the coating agent and the vaporization of moisture, the coating agent solution is heated with hot air, and the coating agent becomes plasticized and becomes a mirror-like surface. It is designed to form a smooth surface and allow moisture to evaporate easily so that the coated floor surface dries quickly.
送風管１０はいずれもの第２送風口９が第１送
風口８より機体後方側箇所に位置すると共に下向
きになるようにコントロールボツクス４の後側に
所定の取付け姿勢で取付けてある。そして、送風
管１０を送風ホース２７を介して常温風供給フア
ンF2に接続すると共に、常温風供給フアンF2は、
フアンケース２８に固定の電動モータM3が前記
制御器１３によつて駆動操作されると、この電動
モータM3によつて駆動される回転フアン本体２
９がフアンケース外の常温風を吸気フイルター３
０を介して吸入して送風ホース２７に送り込むよ
うに構成してあることにより、いずれもの第２送
風口９は常温風供給フアンF2からの常温風を第
１送風口８による加熱温風供給がされた後の床面
に向けて供給するようにしてある。つまり、加熱
温風による加熱後の塗布済み床面に常温風を供給
し、加熱乾燥にかかわらず残留している水分が送
風による強制乾燥によつて迅速に除去されるよう
にしてある。 The air pipes 10 are attached to the rear side of the control box 4 in a predetermined mounting orientation so that the second air outlets 9 are located further back than the first air outlets 8 and are directed downward. Then, the blow pipe 10 is connected to the room temperature air supply fan F 2 via the air hose 27, and the room temperature air supply fan F 2 is
When the electric motor M3 fixed to the fan case 28 is operated by the controller 13, the rotating fan body 2 is driven by the electric motor M3 .
9 is the intake filter 3 for the room temperature air outside the fan case.
By being configured so that the air is sucked in through the fan F 2 and sent to the air hose 27, each of the second air ports 9 supplies the normal temperature air from the normal temperature air supply fan F 2 to the heated warm air supplied by the first air outlet 8. It is designed to be fed towards the floor after it has been washed. That is, room temperature air is supplied to the coated floor surface after heating with heated hot air, so that the remaining moisture is quickly removed by forced drying by air blowing regardless of heating and drying.
塗布具７を構成するに、第６図に示す如く組合
わせたゴム体３１、スポンジ３２、塗布作用面形
成シート３３の夫々により塗布具本体を形成して
ある。そして、塗布作用面形成シート３３として
は織布、不織布、フエルト、紙、皮革等を採用し
てある。つまり、シート３３の取付部材としての
ゴム体３１が比較的硬くて弾性の低いものであつ
ても、スポンジ３２によつて比較的クツシヨン性
に富んだ弾性を備えさせ、そして、スポンジ３２
とシート３３とによつて溶液含有のための湿潤性
を備えさせながら、スポンジ３２の吸気による泡
立ちをシート３３によつて防止してある。 To construct the applicator 7, as shown in FIG. 6, a rubber body 31, a sponge 32, and a coating surface forming sheet 33 are combined to form an applicator main body. The application surface forming sheet 33 is made of woven fabric, non-woven fabric, felt, paper, leather, or the like. In other words, even if the rubber body 31 serving as the attachment member for the seat 33 is relatively hard and has low elasticity, the sponge 32 provides elasticity with relatively high cushioning properties.
and the sheet 33 provide wettability for containing the solution, while the sheet 33 prevents foaming due to air intake from the sponge 32.
ゴム棒１６の設置数を３本にしたり、５本以上
にして実施してもよい。また、ゴム棒１６に替え
てコイルスプリングや棒型スプリングを採用して
実施してもよい。したがつて、ゴム棒１６を弾性
杆１６と称し、ゴム棒１６がその配列によつて形
成する平面視四角ループを単に平面視ループと称
する。
The number of rubber rods 16 installed may be three or five or more. Further, instead of the rubber rod 16, a coil spring or a rod-shaped spring may be used. Therefore, the rubber rods 16 are referred to as elastic rods 16, and the square loops formed by the arrangement of the rubber rods 16 in plan view are simply referred to as loops in plan view.
また、回転カム１７の駆動回転軸芯Ｘを弾性杆
１６が形成する平面視ループの中心に合致させる
以外に、中心から外れた箇所に配置してもよい。
すなわち、平面視ループの内側に配置して実施す
ればよいのである。 Further, instead of aligning the driving rotation axis X of the rotary cam 17 with the center of the loop formed by the elastic rod 16 in plan view, it may be arranged at a location off the center.
In other words, it can be implemented by placing it inside the loop in plan view.
インナーリング１９ａに替え、取付部１７ａに
円形貫通孔を形成したり筒部材を付着し、取付け
部１７が円形貫通孔にて直接にあるいは筒部材に
て回転カム１７に上下摺動自在に外嵌するように
構成して実施してもよい。したがつて、インナー
リング１９ａを回転カム１７に外嵌する円形凹入
部１９ａと称する。 Instead of the inner ring 19a, a circular through hole is formed in the attachment part 17a or a cylindrical member is attached, and the attachment part 17 is fitted onto the rotating cam 17 vertically and slidably, either directly through the circular through hole or by the cylindrical member. It may be configured and implemented in such a manner. Therefore, the inner ring 19a is referred to as a circular recessed portion 19a into which the rotating cam 17 is fitted.
尚、特許請求の範囲の項に図面との対照を便利
にする為に符号を記すが、該記入により本発明は
添付図面の構造に限定されるものではない。 Incidentally, although reference numerals are written in the claims section for convenient comparison with the drawings, the present invention is not limited to the structure shown in the accompanying drawings.
図面は本発明に係る床コーテイング剤塗布機の
塗布部構造の実施例を示し、第１図は塗布機全体
の側面図、第２図は塗布機の底面図、第３図は第
１図のー線断面矢視図、第４図は回転カム配
設部の一部切欠き平面図、第５図は第１図の−
線断面矢視図、第６図は塗布具の断面図であ
る。
７……塗布具、１６……弾性杆、１７……偏芯
回転カム、１９ａ……円形凹入部、Ｘ……機体上
下方向軸芯。
The drawings show an embodiment of the coating section structure of the floor coating agent applicator according to the present invention, in which FIG. 1 is a side view of the entire applicator, FIG. 2 is a bottom view of the applicator, and FIG. 4 is a partially cutaway plan view of the rotary cam installation part, and FIG. 5 is a sectional view of FIG. 1.
6 is a cross-sectional view of the applicator. 7... Applicator, 16... Elastic rod, 17... Eccentric rotating cam, 19a... Circular recess, X... Machine body vertical axis.
Claims (1)
７を平面視でループ形成状態にかつ分散状態に並
ぶ複数本の機体上下方向の弾性杆１６……を介し
て吊下げ支持される状態で移動機体に取付け、前
記弾性杆１６が形成する平面視ループの内側に位
置する機体上下方向軸芯Ｘの周りで回転自在な偏
芯回転カム１７を前記移動機体に駆動自在に取付
け、前記偏芯回転カム１７に上下摺動自在に外嵌
して前記偏芯回転カム１７の回動力により前記弾
性杆１６を屈伸させることで前記塗布具７が上下
振動する状態に前記回動力を前記塗布具７に伝達
する円形凹入部１９ａを前記塗布具７に備えてあ
る床コーテイング剤塗布機の塗布部構造。1 A mobile aircraft is suspended and supported via a plurality of elastic rods 16 extending in the vertical direction of the aircraft, in which the applicator 7 for applying the coating agent solution to the floor surface is arranged in a loop-forming state in a plan view and in a dispersed state. An eccentric rotary cam 17 is attached to the movable body so as to be freely rotatable around the vertical axis X of the body located inside the loop formed by the elastic rod 16 in a plan view, and the eccentric rotary cam 17 17 so as to be vertically slidable, and by bending and stretching the elastic rod 16 by the rotational force of the eccentric rotating cam 17, the rotational force is transmitted to the applicator 7 so that the applicator 7 vibrates vertically. The applicator structure of a floor coating agent applicator is provided with a circular recessed part 19a in the applicator 7.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24035489A JPH03101870A (en) | 1989-09-16 | 1989-09-16 | Application section structure in machine for applying coating material on floor |
| AU58022/90A AU619688B2 (en) | 1989-09-16 | 1990-06-29 | Floor coating agent applying machine and its applying unit construction |
| EP19900113223 EP0418485B1 (en) | 1989-09-16 | 1990-07-11 | Floor coating agent applying machine and construction of its applying unit |
| DE69012935T DE69012935T2 (en) | 1989-09-16 | 1990-07-11 | Machine for applying a coating to floors and construction thereof. |
| CA 2022004 CA2022004C (en) | 1989-09-16 | 1990-07-26 | Floor coating agent applying machine and its applying unit construction |
| US07/780,425 US5169445A (en) | 1989-09-16 | 1991-10-22 | Floor coating agent applying machine and its applying unit construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24035489A JPH03101870A (en) | 1989-09-16 | 1989-09-16 | Application section structure in machine for applying coating material on floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03101870A JPH03101870A (en) | 1991-04-26 |
| JPH0577469B2 true JPH0577469B2 (en) | 1993-10-26 |
Family
ID=17058243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24035489A Granted JPH03101870A (en) | 1989-09-16 | 1989-09-16 | Application section structure in machine for applying coating material on floor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03101870A (en) |
-
1989
- 1989-09-16 JP JP24035489A patent/JPH03101870A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03101870A (en) | 1991-04-26 |
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