【０００１】[0001]
【産業上の利用分野】本発明は、合成皮革の銀面製造工
程等に用いられる布帛の塗工方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for coating a cloth used in a process for producing a silver surface of synthetic leather.
【０００２】[0002]
【従来の技術】合成皮革製品となるポリウレタン（以下
「ＰＵＲ」と記す）含浸基材製品は、一般に大きく分け
て基布工程、基材工程、銀面工程、仕上工程からなる。
基布工程は、まず人造紡績用短繊維のポリエステルステ
ープル、ナイロンステープルを原綿とし、ファイバーブ
レンダ工程によって各ステープルを１対１の比率で均一
に混綿し、混綿された綿をストッカー工程によって一時
貯蔵し、自動的に次工程へ供給する。カード工程では繊
維を均一に開繊しウェッブ化し、クロスラッパー工程で
ウェッブ形成し積層する。積層されたウェッブはダブル
ニードルロッカー（ＮＬＤ）工程で針突きにより三次元
交絡され、不織布の密度アップおよび寸法の一定化が図
られる。2. Description of the Related Art Polyurethane (hereinafter referred to as "PUR")-impregnated base material products which are synthetic leather products are generally roughly divided into a base cloth process, a base material process, a silver surface process and a finishing process.
In the base cloth process, first, polyester staples and nylon staples of artificial spinning short fibers are used as raw cotton, and each staple is uniformly mixed at a ratio of 1: 1 by the fiber blender process, and the mixed cotton is temporarily stored by the stocker process. , Automatically supply to the next process. In the card process, the fibers are uniformly opened and made into webs, and in the cross-wrapper process, webs are formed and laminated. The laminated webs are three-dimensionally entangled by needle abutment in a double needle rocker (NLD) process, thereby increasing the density of the nonwoven fabric and making the dimensions constant.
【０００３】基材工程は、まず熱水槽で不織布の収縮エ
ステル部分の収縮を発現させ、密度アップおよびＮＬＤ
針跡の縮小を行なう。次いで寸法安定性とソフト性発現
のためポリビニルアルコール（以下「ＰＶＡ」と記す）
含浸槽に浸積させＰＶＡにて糊付けを行ない、乾燥機で
乾燥して基体とする。この基体に対して熱プレスを行
い、厚み規制、面の平滑化、密度アップを図った後、Ｐ
ＵＲ含浸槽に浸積させＰＵＲ樹脂を自然飽充させる。そ
して、再生凝固槽で水と溶液（ＤＭＦ）置換によりＰＵ
Ｒ樹脂を凝固させ、同時にＰＶＡ溶出を行い、ＰＵＲ繊
維間に非接着パートを設けソフト性を付与する。凝固完
了後に水洗槽でＤＭＦおよびＰＶＡを溶出させる。溶出
を終えれば、撥水柔軟槽で基材の柔軟性向上と製品糊付
け加工の際のしみ込み防止のための処理を行ない、乾燥
機で乾燥を行なって基材を得る。In the base material process, first, shrinkage of the shrinkage ester portion of the non-woven fabric is expressed in a hot water tank to increase the density and NLD.
Reduce the needle trace. Next, polyvinyl alcohol (hereinafter referred to as "PVA") for dimensional stability and softness development
It is immersed in an impregnation tank, glued with PVA, and dried with a drier to obtain a substrate. After heat-pressing this substrate to control the thickness, smooth the surface, and increase the density, P
It is immersed in the UR impregnation tank and the PUR resin is naturally saturated. Then, by replacing the solution (DMF) with water in the regeneration coagulation tank, PU
The R resin is solidified and PVA is eluted at the same time, and a non-adhesive part is provided between the PUR fibers to impart softness. After completion of coagulation, DMF and PVA are eluted in a water washing tank. After completion of the elution, a treatment for improving the flexibility of the base material and preventing penetration during the product sizing process is performed in a water repellent flexible tank, and dried in a dryer to obtain the base material.
【０００４】銀面工程は、図３に示す様に、まず基材７
に対して脱泡機５で不良欠点（ピンホール）の要因とな
る塗布液６中の気泡を除去し、塗工機４で所定の塗布量
をコーティングする。そして、再生槽８で水とＤＭＦ置
換により塗布液（ＰＵＲ樹脂）の凝固を行ない、水洗槽
９でＤＭＦを溶出させて後、乾燥機で乾燥および幅出し
を行なって末仕上反を得る。仕上工程は、末仕上反に対
しエンボス機で任意の模様に型押しを行い、調色機で所
定の色に着色して後、検反機で製品を検査し格付けを行
なって終了する。In the silver surface process, as shown in FIG.
On the other hand, the defoaming machine 5 removes air bubbles in the coating liquid 6 which causes defective defects (pinholes), and the coating machine 4 coats a predetermined coating amount. Then, the coating liquid (PUR resin) is coagulated by substituting DMF with water in the regenerator 8, and DMF is eluted in the water rinsing bath 9, followed by drying and tentering with a dryer to obtain a finished finished fabric. The finishing process is performed by embossing the finished fabric with an embossing machine into an arbitrary pattern, coloring it with a predetermined color with a color matching machine, and then inspecting and rating the product with the inspecting machine.
【０００５】ところで、前記銀面工程に於ける塗工工程
の概念平面図を図４に示す。図に於て、１は基材７をロ
ール状に巻成したビームで、台車１０上に載置され、図
示方向に繰り出される。図示方向に繰り出された基材７
は塗工機４に送られ、塗工ロール１２の外周面を摺接し
ながら再生槽へ供給される。そして、この塗工機４に於
て、該基材７の幅寸法より狭い間隔を隔てて側板２０
ａ，２０ｂが立設され、この側板２０ａ，２０ｂ間に塗
布液が供給され（図示せず）、走行する基材７の表面に
塗布液を塗布する。２１は、前記塗工ロール１２の表面
から一定のギャップを空けて、その軸方向に設けた板状
のダム板で、基材７に塗布する塗工量を調整している。By the way, FIG. 4 shows a conceptual plan view of the coating step in the silver surface step. In the drawing, reference numeral 1 denotes a beam formed by winding a base material 7 in a roll shape, which is placed on a carriage 10 and fed out in the direction shown. Base material 7 drawn out in the direction shown
Is sent to the coating machine 4 and supplied to the regeneration tank while slidingly contacting the outer peripheral surface of the coating roll 12. Then, in the coating machine 4, the side plates 20 are spaced apart from each other by a width narrower than the width dimension of the base material 7.
a and 20b are provided upright, the coating liquid is supplied between the side plates 20a and 20b (not shown), and the coating liquid is coated on the surface of the running base material 7. Reference numeral 21 denotes a plate-like dam plate provided in the axial direction of the coating roll 12 with a certain gap provided between the surface of the coating roll 12 and adjusting the amount of coating applied to the base material 7.
【０００６】ところで、ビームに巻成された基材７は、
巻取りローラの偏芯や、基材の左右のテンション変動等
の要因からその耳端が揃った状態で巻成されていなかっ
た。このため、基材７が蛇行した状態で塗工機４に供給
されると、基材７の左右の耳端を所定量残し、それ以外
の全面に塗工液を塗工する際、該基材７の蛇行によって
塗工液が基材７の中央にコーティングされなかったり、
又、基材７の蛇行量が多いと基材７が塗工幅を規制する
側板間をはずれ、塗工機の塗工ロールに直接塗工液を付
着させ、基材７の両面を塗工するだけでなく、装置トラ
ブルの原因となっていた。By the way, the base material 7 wound on the beam is
Due to factors such as eccentricity of the take-up roller and fluctuations in the tension on the left and right of the base material, it has not been wound in a state in which the edges are aligned. Therefore, when the base material 7 is fed to the coating machine 4 in a meandering state, the left and right edges of the base material 7 are left in a predetermined amount, and when the coating liquid is applied to the entire other surface, The coating liquid is not coated on the center of the base material 7 due to the meandering of the material 7,
Further, when the meandering amount of the base material 7 is large, the base material 7 is separated from the side plates that regulate the coating width, and the coating liquid is directly attached to the coating roll of the coating machine to coat both sides of the base material 7. Not only did it cause equipment trouble.
【０００７】そこで、この様な事態を発生させない様に
するため、ビームからの基材７の繰り出し近傍に基材７
の蛇行を検出するエッジ検出センサを設け、この信号値
に基づき、基布７がいずれかの方向にズレた場合、その
ズレた方向と反対方向にズレた量だけ台車を移動させ、
塗工機４に対し、常に基材７が中心位置に供給される
様、センサ５１とモータ５０にて基材のセンタリング制
御をしている。Therefore, in order to prevent such a situation from occurring, the base material 7 is provided in the vicinity of the extension of the base material 7 from the beam.
An edge detection sensor for detecting the meandering of the vehicle is provided, and when the base cloth 7 is deviated in any direction based on this signal value, the carriage is moved by an amount deviated in the opposite direction to the deviated direction,
With respect to the coating machine 4, the centering control of the base material is performed by the sensor 51 and the motor 50 so that the base material 7 is always supplied to the center position.
【０００８】この制御は、基材７が塗工機４の塗工ロー
ル１２上に立設した左右の側板２０ａ，２０ｂ間の中央
に繰り出された場合を基準とし、この位置に繰り出され
た時の該基材７の一方の耳端の位置（センサ５１が設置
されている位置）が図４上で上側にズレた場合は、その
ズレた量だけモータ５０を駆動させ、ビーム１を搭載し
た台車を図面上で下側に移動させ、該基材７を前記側板
２０ａ，２０ｂ間の中央に供給される様にしている。
又、同様に、基材が図面上、下側にズレた場合も、前述
と逆の動きをさせ、塗工機に供給する基材７の蛇行を修
正させ、塗工ロールに塗工液が塗布されることを防止し
ている。This control is based on the case where the base material 7 is paid out to the center between the left and right side plates 20a and 20b standing on the coating roll 12 of the coating machine 4, and when it is paid out to this position. When the position of one edge of the base material 7 (the position where the sensor 51 is installed) is displaced upward in FIG. 4, the motor 50 is driven by the amount of the displacement and the beam 1 is mounted. The carriage is moved downward in the drawing so that the base material 7 is supplied to the center between the side plates 20a and 20b.
Similarly, when the base material shifts to the lower side in the drawing, it moves in the opposite direction to correct the meandering of the base material 7 supplied to the coating machine, and the coating liquid is applied to the coating roll. It prevents it from being applied.
【０００９】[0009]
【発明が解決しようとする課題】しかしながら、前述し
た塗工方法では、基材の幅が常に一定でなくバラツク場
合、該基材の最小幅のものに合わせて塗工機の側板間隔
を設定しなければならず、必要以上に塗工された基材の
有効面積を失っていた。しかも、前記基材がロール状に
巻成されている場合、該基材の最小幅がどれぐらいの寸
法か分らない為、基材が側板間からはずれて、塗工ロー
ルに塗工液が付着することを防止するため、これらの事
態の発生防止を想定して必要以上に塗工幅を狭め、製品
の歩留りを悪くしていた。特に、塗布された基材が、靴
やカバン等の様に、小さく切断して使用する場合、基材
全体が、一定の幅で塗工されるよりも、できるだけ基材
一杯に塗工液を塗工し、基材の歩留りを良くした方が好
ましい。However, in the above-mentioned coating method, when the width of the base material is not always constant and varies, the side plate spacing of the coating machine is set according to the minimum width of the base material. It was necessary to lose the effective area of the substrate coated more than necessary. Moreover, when the base material is wound into a roll, it is not known what the minimum width of the base material is, so the base material is dislocated from the side plate and the coating liquid adheres to the coating roll. In order to prevent such occurrence, the coating width was narrowed more than necessary in anticipation of the occurrence of these situations, and the product yield was deteriorated. Especially when the coated base material is cut into small pieces, such as shoes or bags, and used as much as possible, the coating liquid should be applied as much as possible to the base material rather than coating the entire base material with a constant width. It is preferable to apply the coating to improve the yield of the base material.
【００１０】又、前述した従来技術の様に、基材の繰り
出し側で耳端を揃えても、塗工機に到着するまでの過程
に於て、加熱ロール３、及び多数のガイドロールを経由
して供給されるため、該加熱ロール等の偏芯や、ローラ
径の不揃い等の原因により、基材の幅方向にテンション
変動を生じ、これが要因となって塗工機に到達するまで
に、基材がいずれかの方向にズレてしまう。この現象
は、いくら装置の偏芯調整をしても、基材の性質等によ
っても左右されるため、現実の課題として前述した問題
が生じていた。本発明は、前述した従来技術の問題点に
鑑みなされたもので、基材の幅一杯に塗工液を塗工する
ことのできる布帛の塗工方法を提供することを目的とす
る。Further, as in the prior art described above, even if the edges of the base material are aligned on the feeding side, the heating roll 3 and a large number of guide rolls are used in the process of reaching the coating machine. Therefore, due to eccentricity of the heating roll or the like, due to the nonuniformity of the roller diameter, etc., a tension fluctuation occurs in the width direction of the base material, which causes the tension fluctuation to reach the coating machine. The substrate shifts in either direction. This phenomenon depends on the properties of the base material and the like, no matter how much the eccentricity of the apparatus is adjusted, so that the above-mentioned problem has arisen as an actual problem. The present invention has been made in view of the above-mentioned problems of the conventional art, and an object of the present invention is to provide a method for coating a cloth, which is capable of coating the coating liquid over the full width of the base material.
【００１１】[0011]
【課題を解決する為の手段】上述の目的は、走行する帯
状の布帛の左右耳端より内側に塗工液の塗工幅を規制す
る側板を立設し、この側板間に供給された塗工液を布帛
表面に接触させて布帛に塗工液を塗工する方法であっ
て、塗工手前において走行する布帛の左右耳端位置をそ
れぞれ検出し、該側板が耳端検出位置から所定量内側に
位置するよう耳端の変位量に応じて左右の側板をそれぞ
れ独立して移動させることを特徴とする布帛の塗工方法
によって達成される。Means for Solving the Problems The above-mentioned object is to install a side plate for regulating the coating width of the coating liquid on the inner side of the left and right edge ends of a running belt-shaped fabric, and to apply the coating supplied between the side plates. A method of applying a coating liquid to a fabric by bringing the coating liquid into contact with the surface of the fabric, detecting the left and right edge positions of the running fabric in front of the coating, and the side plate detects a predetermined amount from the edge detection position. This is achieved by a method for coating a cloth, which is characterized in that the left and right side plates are independently moved in accordance with the displacement amount of the edge so as to be located inside.
【００１２】[0012]
【作用】この発明の布帛の塗工方法は、塗工ロール手前
の近傍に於て、基材の両側耳端を検出し、該耳端から所
定量内側に側板がくる様、両側の側板をそれぞれ動かす
ことにより、基材一杯に塗工液を塗工するものである。
又、塗工直前で基材の幅を検出しているので、従来のよ
うに基材の繰り出し側で該基材のセンタリング制御をし
ても、塗工機までの移送過程で基材が幅方向にズレるこ
とによる塗工ロールへの塗工が発生しなくなり、トラブ
ルが解消される。According to the cloth coating method of the present invention, both side edges of the base material are detected in the vicinity of the front side of the coating roll, and the side panels on both sides are placed so that the side panels come inward by a predetermined amount from the edge edges. By moving each, the coating liquid is applied to the full amount of the base material.
Also, since the width of the base material is detected immediately before coating, even if the centering control of the base material is performed on the feeding side of the base material as in the conventional case, the width of the base material is increased during the transfer process to the coating machine. The coating on the coating roll due to the deviation in the direction does not occur, and the trouble is resolved.
【００１３】[0013]
【実施例】以下、本発明の一実施例を図１及び図２に基
づいて詳述する。図１は、本発明に係る布帛の塗工方法
の概念図を示し、図２は、その全体平面図を示す。これ
らの図に於て、２７ａ，２７ｂは基材の両耳端位置を検
出するエッジセンサーで、塗工ロール１２の上流側近傍
に設けられ、該基材７の基準移送位置を中心にそのズレ
量を検出する。そして、このエッジセンサー２７ａ，２
７ｂの出力信号は変換器２６ａ，２６ｂに入力され、ズ
レ量に相当するだけその方向にモータ２５ａ，２５ｂを
駆動し、側板２０ａ，２０ｂを該基材の耳端位置から所
定寸法内側に入った位置にくる様に制御する。該エッジ
センサは右寄り、中央、及び左寄りの３位置が検出でき
るリミットスイッチを用いており、例えば基材の蛇行に
より右寄りの接点がＯＮになったら、該基材７が右寄り
７に蛇行しているから、そのセンサ側の側板を、同様に
右側に所定量移動させ、基材７の幅一杯まで塗工液を塗
工させる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail below with reference to FIGS. FIG. 1 shows a conceptual diagram of a method for coating a cloth according to the present invention, and FIG. 2 shows an overall plan view thereof. In these figures, 27a and 27b are edge sensors for detecting the positions of both ears of the base material, which are provided near the upstream side of the coating roll 12 and are displaced about the reference transfer position of the base material 7. Detect the amount. Then, the edge sensors 27a, 2
The output signal of 7b is input to the converters 26a and 26b, the motors 25a and 25b are driven in the direction corresponding to the shift amount, and the side plates 20a and 20b are brought into a predetermined size inside from the edge end positions of the base material. It is controlled to come to the position. The edge sensor uses a limit switch that can detect three positions to the right, center, and left. For example, when the contact on the right side is turned on due to the meandering of the base material, the base material 7 meanders on the right side 7. Then, the side plate on the sensor side is similarly moved to the right by a predetermined amount to apply the coating liquid to the full width of the base material 7.
【００１４】この様に、エッジセンサーにリミットスイ
ッチを用いた場合は、該リミットスイッチの接点作動位
置によって、予め設定した所定寸法だけ、側板をその方
向に移動させる簡単な制御で実現できるが、このエッジ
センサーにフォトアレイを用いたリニアアレイセンサー
を用いれば、基材７の蛇行寸法分だけ側板を動かすこと
ができる。又、前記側板２０ａ，２０ｂの駆動機構は、
図に示す様に、モータ２５ａ，２５ｂの回転軸にプーリ
ーを軸着し、これとスクリューネジ２２ａ，２２ｂに軸
着したプーリー間にベルトを掛けて該スクリューネジ２
２ａ，２２ｂを回動させ、このスクリューネジにはめた
ネジ２３ａ，２３ｂに側板２０ａ，２０ｂを垂設するこ
とにより側板を図示方向に移動させている。As described above, when a limit switch is used for the edge sensor, it can be realized by a simple control for moving the side plate in that direction by a preset predetermined dimension depending on the contact operating position of the limit switch. If a linear array sensor using a photo array is used as the edge sensor, the side plate can be moved by the meandering dimension of the base material 7. The drive mechanism for the side plates 20a, 20b is
As shown in the figure, a pulley is axially attached to the rotary shafts of the motors 25a and 25b, and a belt is hung between the pulleys and the pulleys axially attached to the screw screws 22a and 22b.
2a and 22b are rotated, and side plates 20a and 20b are vertically installed on screws 23a and 23b fitted to the screw screws, thereby moving the side plates in the illustrated direction.
【００１５】そして、この基材７の耳端位置に応じてそ
の側板を移動させる装置は、左右それぞれ独立して設け
ているため、基材７の幅が拡がっても、それに追随して
該側板２０ａ，２０ｂを基材７の耳端が所定寸法だけ内
側に来る様制御するため、基材７一杯に塗工液を塗工す
ることができるので、基材を有効に使うことが出来る。Since the device for moving the side plate according to the position of the edge of the base material 7 is provided independently on the left and right sides, even if the width of the base material 7 is widened, the side plate is followed. Since the edges of the base material 7 are controlled so that the edges of the base material 7 come inward by a predetermined dimension, the coating liquid can be applied to the full amount of the base material 7, and the base material can be effectively used.
【００１６】次に、上記の構成に於て、基材が幅一杯に
塗工される方法について説明する。台車１０に搭載され
たビームにロール状に巻成された基材７は、上流の製品
巻取りビーム（図示せず）のドライブにより図示方向に
繰り出され、塗工機４の塗工ロール１２の外周面を摺接
しながら水を張った再生槽に送られる。前記塗工ロール
１２には、脱泡機５を経由した脱泡された塗工液６が塗
工ロール１２の両端に立設した側板２０ａ，２０ｂ間で
その幅を規制されながら、塗工ロール上の基材７の上に
供給される。Next, a method for applying the base material to the full width in the above configuration will be described. The base material 7 wound in a roll shape on the beam mounted on the carriage 10 is fed out in the direction shown by the drive of the upstream product winding beam (not shown), and the base material 7 of the coating roll 12 of the coating machine 4 is fed. It is sent to a regeneration tank filled with water while sliding the outer peripheral surface. The coating roll 12 is coated with the defoamed coating liquid 6 passing through the defoaming machine 5 while the width of the coating liquid 6 is regulated between the side plates 20a and 20b provided upright at both ends of the coating roll 12. It is supplied on the upper base material 7.
【００１７】他方、供給された塗工液６は、その堰止め
として塗工ロール１２の基材７の折り返し位置に、該塗
工ロールと平行に一定の間隙を空けて立設され、該基材
７表面への塗工液の塗工量を加減している。この様な関
係に於て、基材の耳端のいずれか一方、又は両方が基材
の基準移送位置からズレると、このズレ方向をエッジセ
ンサー２７ａ，２７ｂが検出し、そのズレた方向に所定
寸法だけモータを駆動させ、それに駆動リンクされた側
板を移動させる。これにより、側板を基材７の耳端の位
置に追随して移動させる様にしたから、基材一杯に塗工
液を塗工でき基材を有効に利用することが出来る。On the other hand, the supplied coating liquid 6 is erected at the folding position of the base material 7 of the coating roll 12 as a barrier to the coating liquid 6 in parallel with the coating roll with a certain gap therebetween. The amount of coating liquid applied to the surface of the material 7 is adjusted. In such a relationship, when one or both of the edges of the base material are displaced from the reference transfer position of the base material, the edge sensors 27a and 27b detect the displacement direction, and the displacement direction is predetermined. The motor is driven by the size, and the side plate drivingly linked to the motor is moved. As a result, the side plate is moved to follow the position of the edge of the base material 7, so that the coating liquid can be applied to the full amount of the base material and the base material can be effectively used.
【００１８】尚、エッジセンサとモータの制御方法とし
て、実施例のように耳端のズレ検出に応じて該側板を所
定寸法移動させる様に述べたが、基材の蛇行等は穏やか
に変化するため、エッジセンサがいずれかの方向へのＯ
Ｎ信号が継続している限り、該モータをゆっくり回す様
に制御させても良い。又、実施例に於ては、エッジセン
サを塗工機の手前に設けて、側板のみを制御するように
述べたが、この本発明装置と、従来技術で説明したビー
ムに巻成された基材の耳端がバラツイても、該基材が塗
工機の中央に繰り出される様、台車を制御する装置の両
方を組合せれば、基材がある程度センタリングされなが
ら塗工機へ供給される為、更にシビアな制御を行うこと
ができる。As a method of controlling the edge sensor and the motor, it has been described that the side plate is moved by a predetermined dimension according to the detection of the edge shift as in the embodiment, but the meandering of the base material changes gently. Therefore, the edge sensor is
As long as the N signal continues, the motor may be controlled to rotate slowly. Further, in the embodiment, the edge sensor is provided in front of the coating machine to control only the side plate. However, the apparatus of the present invention and the substrate wound on the beam described in the prior art are described. Even if the edge of the material varies, the base material is fed to the coating machine while being centered to some extent by combining both of the devices for controlling the carriage so that the base material is fed to the center of the coating machine. Further, it is possible to perform more severe control.
【００１９】[0019]
【発明の効果】以上、詳述した様に本発明の塗工方法に
よれば、基材の両耳端を塗工直前付近に於て検出し、そ
れぞれ、その耳端のズレ量に追随して両側板をその耳端
から何ミリという設定寸法だけ、そのズレ方向に動かす
ので、塗工液を基材一杯に塗ることができる。また、基
材耳端のズレ量を塗工直前で検出しているため、塗工ま
での基材の蛇行がなく、基材の耳端から何ミリという正
確な位置に塗工液を塗工することが出来る。As described above in detail, according to the coating method of the present invention, both ears of the base material are detected in the vicinity immediately before the coating, and the amounts of deviation of the ears are respectively tracked. Since both side plates are moved from the edge by a set dimension of several millimeters in the direction of the deviation, the coating liquid can be applied to the full base material. In addition, since the amount of misalignment of the edge of the base material is detected immediately before coating, there is no meandering of the base material until coating, and the coating liquid is applied at an accurate position of several millimeters from the edge of the base material. You can do it.
【図面の簡単な説明】[Brief description of drawings]
【図１】実施例の塗工方法に用いる装置の概念図であ
る。FIG. 1 is a conceptual diagram of an apparatus used in a coating method of an example.
【図２】図１の実施例の全体平面図である。2 is an overall plan view of the embodiment of FIG.
【図３】実施例の合成皮革の銀面工程図である。FIG. 3 is a silver surface process diagram of the synthetic leather of the example.
【図４】従来技術の塗工工程の概念平面図である。FIG. 4 is a conceptual plan view of a conventional coating process.
１ ビーム ２ 繰出し機 ３ 加熱ロール ４ 塗工機 ５ 脱泡機 ６ 塗工液 ７ 基材 ８ 再生槽 １０ 台車 １２ 塗工ロール ２０ａ，２０ｂ 側板 ２１ ダム板 ２２ａ，２２ｂ スクリューネジ ２５ａ，２５ｂ モータ ２６ａ，２６ｂ 変換器 ２７ａ，２７ｂ，５１ センサ ３０ａ，３０ｂ レール DESCRIPTION OF SYMBOLS 1 beam 2 feeding machine 3 heating roll 4 coating machine 5 defoaming machine 6 coating liquid 7 base material 8 regeneration tank 10 truck 12 coating rolls 20a, 20b side plate 21 dam plate 22a, 22b screw screw 25a, 25b motor 26a, 26b Converter 27a, 27b, 51 Sensor 30a, 30b Rail
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31269593AJPH07136581A (en) | 1993-11-17 | 1993-11-17 | Coating applying method of cloth |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31269593AJPH07136581A (en) | 1993-11-17 | 1993-11-17 | Coating applying method of cloth |
| Publication Number | Publication Date |
|---|---|
| JPH07136581Atrue JPH07136581A (en) | 1995-05-30 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31269593APendingJPH07136581A (en) | 1993-11-17 | 1993-11-17 | Coating applying method of cloth |
| Country | Link |
|---|---|
| JP (1) | JPH07136581A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006231243A (en)* | 2005-02-25 | 2006-09-07 | Fuji Photo Film Co Ltd | Web processing apparatus |
| CN103769343A (en)* | 2014-01-13 | 2014-05-07 | 北京印刷学院 | Gluing mechanism |
| WO2014129057A1 (en) | 2013-02-20 | 2014-08-28 | 三菱重工印刷紙工機械株式会社 | Glue application device and glue application method for cardboard sheets and cardboard sheet manufacturing device |
| CN117920515A (en)* | 2024-03-25 | 2024-04-26 | 泰兴市川达塑业有限公司 | A coating and shaping device for processing high temperature resistant composite tape |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006231243A (en)* | 2005-02-25 | 2006-09-07 | Fuji Photo Film Co Ltd | Web processing apparatus |
| WO2014129057A1 (en) | 2013-02-20 | 2014-08-28 | 三菱重工印刷紙工機械株式会社 | Glue application device and glue application method for cardboard sheets and cardboard sheet manufacturing device |
| US10040266B2 (en) | 2013-02-20 | 2018-08-07 | Mitsubishi Heavy Industries Machinery Systems, Ltd. | Glue application device and glue application method for cardboard sheets and cardboard sheet manufacturing device |
| CN103769343A (en)* | 2014-01-13 | 2014-05-07 | 北京印刷学院 | Gluing mechanism |
| CN117920515A (en)* | 2024-03-25 | 2024-04-26 | 泰兴市川达塑业有限公司 | A coating and shaping device for processing high temperature resistant composite tape |
| CN117920515B (en)* | 2024-03-25 | 2024-06-04 | 泰兴市川达塑业有限公司 | A coating and shaping device for processing high temperature resistant composite tape |
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