JPH0675852B2 - Device for changing the set of pressing roller according to the core material change in the wrapping machine - Google Patents
Device for changing the set of pressing roller according to the core material change in the wrapping machineInfo
- Publication number
- JPH0675852B2 JPH0675852B2 JP12568190A JP12568190A JPH0675852B2 JP H0675852 B2 JPH0675852 B2 JP H0675852B2 JP 12568190 A JP12568190 A JP 12568190A JP 12568190 A JP12568190 A JP 12568190A JP H0675852 B2 JPH0675852 B2 JP H0675852B2
- Authority
- JP
- Japan
- Prior art keywords
- core material
- machine
- base
- pressing
- supporting
- 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 - Fee Related
Links
- 239000011162 core material Substances 0.000 title claims description 33
- 238000003825 pressing Methods 0.000 title claims description 28
- 238000000034 method Methods 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Description
【発明の詳細な説明】 （イ）産業上の利用分野 本発明は廻り縁、見切り縁、巾木、窓枠、ドア枠及び開
口枠等の建築用造作材、又は家具、仏壇用化粧材等の製
造に使用するラッピングマシンに於て、芯材の変更に伴
い必要となる押圧ローラーのセット替えを容易に且つ短
時間で行うことができるようにしたことを特徴とする押
圧ローラーのセット替え装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION (a) Fields of Industrial Application The present invention relates to architectural materials such as margins, parting edges, skirting boards, window frames, door frames and opening frames, or furniture, decorative materials for Buddhist altars, etc. In a wrapping machine used for manufacturing a press roller, a press roller set changing device can be easily and in a short time required to change the set of the pressure roller when the core material is changed. It is about.
（ロ）従来の技術及び本発明が解決しようとする課題 従来、左右に長い機台上に直線状に配列した多数の送り
ローラーに芯材を支持させて機台の一側から他側へと移
送して行く過程に於て、該芯材の表面に帯状の化粧シー
トを芯材の移送路の周辺に配設した多数の押圧ローラー
で被覆させながら接着する式のラッピングマシンに於て
は、芯材の移送路の周辺に配設される多数の押圧ローラ
ーの位置及び角度を芯材の形状に応じて一つ一つ正確に
調整する必要があった。従って、芯材を変更する場合に
は多数の押圧ローラーを一つずつ調整し直さなければな
らないので、芯材変更に伴う押圧ローラーの調整作業に
多くの時間を必要とし、この間機械の稼働を停止せざる
をえないので生産性の低下を来たし、又、押圧ローラー
の調整作業は熟練作業員でなければ困難である等の問題
もあった。(B) Conventional technology and problems to be solved by the present invention Conventionally, from one side of the machine base to the other side by supporting the core material on a large number of feed rollers linearly arranged on the machine base long to the left and right. In the lapping machine of the type in which, in the process of transferring, a strip-shaped decorative sheet is adhered to the surface of the core material while being covered with a large number of pressing rollers arranged around the transfer path of the core material, It was necessary to accurately adjust the positions and angles of a large number of pressing rollers arranged around the core material transfer path one by one according to the shape of the core material. Therefore, when changing the core material, many pressing rollers must be readjusted one by one, so it takes a lot of time to adjust the pressing rollers when changing the core material, and the operation of the machine is stopped during this time. Since there is no choice but to reduce productivity, there is also a problem that the work of adjusting the pressure roller is difficult for a skilled worker.
本発明は上記諸問題に鑑み、押圧ローラーのセット替え
時間の大幅な短縮化を図り生産性を向上すること、熟練
作業員でなくてもセット替えを行うことができるように
すること、製品の品質の安定度を向上すること及び多品
種少量生産に対応できるようにすること等を目的とする
ものである。In view of the above problems, the present invention aims to significantly shorten the time required for changing the set of the pressure roller to improve productivity, to enable the set change even without a skilled worker, The purpose is to improve the stability of quality and to enable high-mix low-volume production.
（ハ）課題を解決する為の手段 本発明は上記目的を達成する為、左右に長い機台（１）
上に直線状に配列した多数の送りローラー（５）に芯材
（Ｓ）を支持させて機台（１）の一側から他側へと移送
して行く過程に於て、該芯材（Ｓ）の表面に帯状の化粧
シート（９）を芯材（Ｓ）の移送路（12）の周辺に配設
した多数の押圧ローラー（23）で被覆させながら接着す
る式のラッピングマシンに於て、上記送りローラー
（５）を差し挾んでその両側の機台（１）上に送り螺軸
（18）により前後の移動調整を自在に支持台（13）を夫
々設け、この支持台（13）の内端上に当て縁（24）を突
設すると共にその外側面に受溝（25）を設け、この受溝
（25）に予め芯材（Ｓ）の形状に応じて組立てた複数の
押圧ローラーブロック（19）に於ける基台（20）の一側
縁を嵌合すると共に他側縁を支持台（13）に固定した仮
止具（26）で押圧することにより、複数の押圧ローラー
ブロック（19）を着脱自在に取付けたものである。(C) Means for Solving the Problems In order to achieve the above-mentioned object, the present invention has a machine base long in the left and right (1)
In the process of supporting the core material (S) on a large number of feed rollers (5) linearly arranged above and transferring it from one side of the machine stand (1) to the other side ( In a lapping machine of a type in which a strip-shaped decorative sheet (9) is adhered to the surface of (S) while being covered with a large number of pressing rollers (23) arranged around a transfer path (12) of a core material (S). A support base (13) is provided on each of the machine bases (1) on both sides of the feed roller (5) so that the front and rear movements can be freely adjusted by the feed screw shaft (18). A projecting edge (24) is provided on the inner end of the and a receiving groove (25) is provided on the outer surface thereof, and a plurality of pressing members are assembled in advance in the receiving groove (25) according to the shape of the core material (S). By fitting one side edge of the base (20) in the roller block (19) and pressing the other side edge with a temporary stopper (26) fixed to the support base (13). , In which is mounted a plurality of pressing rollers block (19) detachably.
（ニ）作用 第１図に示すようにラッピングマシンの機台（１）上に
直線状に配列した多数の送りローラー（５）に支持され
た芯材（Ｓ）は、モーターにより駆動する送りローラー
（５）の回転により機枠（１）の一側から他側へと移送
されて行くが、この移送過程に於て、ロール（８）から
繰り出され糊付機（10）で片面に糊を塗布された化粧シ
ート（９）は案内ロール（11′）及び（11）により芯材
（Ｓ）の上面に重なるように案内されて芯材（Ｓ）と共
に移送され、この移送過程で第３図に示すように個々に
微妙な調整が施された多数の押圧ローラー（23）により
少しずつ曲げられながら芯材（Ｓ）を被覆した状態に接
着されるものである。(D) Action As shown in FIG. 1, the core material (S) supported by a large number of feed rollers (5) linearly arranged on the machine base (1) of the lapping machine is a feed roller driven by a motor. By the rotation of (5), it is transferred from one side of the machine frame (1) to the other side, and in this transfer process, it is fed from the roll (8) and glue is applied to one side by the gluing machine (10). The applied decorative sheet (9) is guided by guide rolls (11 ') and (11) so as to overlap with the upper surface of the core material (S) and is transferred together with the core material (S). As shown in (4), the core material (S) is adhered to the core material (S) while being bent little by a large number of pressing rollers (23) that are individually adjusted.
従って、芯材（Ｓ）を変更する場合には変更する芯材に
応じて多数の押圧ローラー（23）を調整し直す必要があ
るが、このセット替えを行う場合には仮止具（26）を操
作して押圧ローラーブロック（19）に於ける基台（20）
に対する押圧を解除し、複数の押圧ローラーブロック
（19）を全て取外すか、又は所要の押圧ローラーブロッ
クのみに取外し、これに代えて予め変更する芯材の形状
に応じて組立てた複数の押圧ローラーブロック（19）に
於ける基台（20）の一側縁を支持台（13）の内端上に突
設した当て縁（24）の外側面に設けた受溝（25）に嵌合
すると共に他側縁を仮止具（26）で押圧して装着し、且
つ必要に応じてハンドル（16）を操作して支持台（13）
を移動調整することにより幅方向の調整をすれば、多数
の押圧ローラー（23）を個々に調整し直す必要はなく直
ちにラッピングマシンを稼働させることができるもので
ある。Therefore, when changing the core material (S), it is necessary to readjust many pressing rollers (23) according to the core material to be changed, but when performing this set change, the temporary fixing tool (26) By operating the base (20) of the pressure roller block (19)
The pressure roller block (19) is removed, or all of the plurality of pressure roller blocks (19) are removed, or only the required pressure roller block is removed, and instead, a plurality of pressure roller blocks assembled according to the shape of the core material to be changed in advance. While fitting one side edge of the base (20) in (19) into the receiving groove (25) provided on the outer surface of the contact edge (24) projecting on the inner end of the support (13), The other side edge is pressed by the temporary stopper (26) to be mounted, and the handle (16) is operated as necessary to operate the support base (13).
If the width direction is adjusted by moving and adjusting, the lapping machine can be operated immediately without having to readjust a large number of pressing rollers (23) individually.
（ホ）実施例 本発明の実施例を図面に付き説明すれば下記の通りであ
る。(E) Example An example of the present invention will be described below with reference to the drawings.
図中（１）はラッピングマシンに於ける左右に長い機台
で、この機台（１）の上面の前後方向の中央部に取付台
（２）を機台（１）の略全長に亘って突設し、この取付
台（２）上に設けた軸受（３）に軸（４）を支持させる
ことにより多数の送りローラー（５）を直線状に配列
し、且つ前記軸（４）に固定したウォーム歯車（６）を
駆動モーター（図中略）により回転するウォーム（７）
に噛み合わせることにより多数の送りローラー（５）を
同一速度で回転させるようにし、この多数の送りローラ
ー（５）に所望の形状に加工した棒状又は板状の芯材
（Ｓ）を支持させて機台（１）の一側から他側へと移送
して行く過程に於て、ロール（８）から繰り出される天
然材の疑似模様を施した合成樹脂シートとかプリント紙
又は金属箔等の帯状の化粧シート（９）をその一面に糊
付機（10）で糊を塗布しながら案内ロール（11）（1
1′）で芯材（Ｓ）の上面に重なるように案内して芯材
（Ｓ）と共に機台（１）の一側から他側へと移送させ、
この間に移送路（12）の周辺に配設した後記する多数の
押圧ローラーで被覆させながら接着するものである。In the figure, (1) is a machine stand that is long in the left and right of the lapping machine. A large number of feed rollers (5) are linearly arranged and fixed to the shaft (4) by projecting and supporting the shaft (4) on a bearing (3) provided on the mounting base (2). Worm (7) that rotates the worm gear (6) that has been driven by a drive motor (not shown)
The feed rollers (5) are made to rotate at the same speed by engaging with each other, and the feed rollers (5) support the rod-shaped or plate-shaped core material (S) processed into a desired shape. In the process of transferring from one side of the machine stand (1) to the other side, a synthetic resin sheet with a pseudo pattern of natural material fed from the roll (8), a strip of printed paper or metal foil, etc. The guide rolls (11) (1) while applying the glue to the decorative sheet (9) on one side with the gluing machine (10)
1 ') guides it so that it overlaps the upper surface of the core material (S) and transfers it together with the core material (S) from one side of the machine base (1) to the other side,
In the meantime, a plurality of pressing rollers, which will be described later, are arranged around the transfer path (12) to cover and bond the rollers.
（13）（13）は上記送りローラー（５）を差し挾んでそ
の両側の機台（１）上に夫々設けた支持台で、機台
（１）の上面に固定した案内軌条（14）に支持させると
共に、下面に固定した螺筒（15）にハンドル（16）の操
作により連結杆（17）を介して前後各別に回転する複数
の送り螺軸（18）を螺合させることにより、ハンドル
（16）の操作により前後方向へ移動調整できるようにし
てある。Reference numerals (13) and (13) denote support bases which are provided on the machine base (1) on both sides of the feed roller (5), and are provided on the guide rails (14) fixed to the upper surface of the machine base (1). The handle is supported by screwing a plurality of feed screw shafts (18), which rotate separately in the front and rear directions, through a connecting rod (17) by operating the handle (16) to the screw cylinder (15) fixed to the lower surface. It is possible to adjust the movement in the front-back direction by the operation of (16).
（19）は基台（20）に樹立した複数の支柱（21）に取付
けアーム（22）を介して予め芯材（Ｓ）の形状に対応さ
せて所定の位置及び角度に押圧ローラー（23）を設けて
なる一人の作業者が持ち運び可能な重量の複数の押圧ロ
ーラーブロックで、各押圧ローラーブロックに於ける基
台（20）の一側縁を上記前後一対の支持台（13）（13）
の互いに対向する内端上に突設した当て縁（24）の外側
面に設けた受溝（25）に嵌合すると共に各押圧ローラー
ブロック（19）に於ける基台（20）の他側縁を支持台
（13）に固定した仮止具（26）で各別に押圧することに
より、各押圧ローラーブロック（19）を支持台（13）上
に着脱自在に取付けてある。尚、第３図に示すように操
作スイッチ付きのエアーシリンダーを仮止具（26）とし
て使用し、そのピストンロッド（27）の先端頭部を基台
（20）の側面に設けた受孔（28）に嵌合すると共に押圧
させれば、押圧ローラーブロック（19）の着脱が容易に
行われると共に取付けも強固に行われるものである。Reference numeral (19) is a pressing roller (23) at a predetermined position and angle corresponding to the shape of the core material (S) in advance through a mounting arm (22) on a plurality of columns (21) established on a base (20). With a plurality of pressing roller blocks having a weight that can be carried by one operator, one side edge of the base (20) in each pressing roller block is provided with the pair of front and rear supporting bases (13) (13).
The other side of the base (20) of each pressing roller block (19) is fitted into the receiving groove (25) provided on the outer surface of the abutting edge (24) protruding from the inner ends of the pressing roller block (19). Each pressing roller block (19) is detachably mounted on the support base (13) by separately pressing the edges with a temporary stopper (26) fixed to the support base (13). As shown in FIG. 3, an air cylinder with an operation switch is used as a temporary stopper (26), and the tip end head of the piston rod (27) is provided on a side surface of the base (20) ( If the fitting roller 28 and the pressing roller block 19 are pressed together, the pressing roller block (19) can be easily attached and detached and firmly attached.
（へ）発明の効果 本考案は上記のように、予め芯材の形状に応じて組立て
た複数の押圧ローラーブロックを用意して置き、芯材の
変更に伴って押圧ローラーの調整をし直す必要を生じた
ときには、支持台上に装着されている複数の押圧ローラ
ーブロックに代えて変更する芯材用の押圧ローラーブロ
ックを装着し直すだけで多数の押圧ローラーを個々に調
整し直す必要がなく直ちにラッピングマシンの稼働を開
始することができるから、押圧ローラーのセット替え時
間の大幅な短縮化が図られ生産性が飛躍的に向上し、
又、熟練作業員でなくてもセット替えを行うことができ
ると共に押圧ローラーの位置及び角度が正確に調整され
るから化粧シートが芯材に正確に貼着されて製品の品質
の安定度が向上し、加うるに、セット替え時間の短縮化
により多品種少量生産に十分対応できることとなる等の
極めて大きな効果を発揮するものである。(E) Effect of the Invention As described above, the present invention requires preparing and placing a plurality of pressure roller blocks assembled in advance according to the shape of the core material, and re-adjusting the pressure roller when the core material is changed. When occurs, it is not necessary to individually re-adjust a large number of pressing rollers simply by re-installing the pressing roller block for the core material to be changed in place of the plurality of pressing roller blocks mounted on the support base. Since the operation of the wrapping machine can be started, the time for changing the setting of the pressure roller can be significantly shortened, and the productivity is dramatically improved.
In addition, even a non-skilled worker can change the set and the position and angle of the pressure roller can be adjusted accurately, so that the decorative sheet is accurately attached to the core material and the stability of product quality is improved. In addition, in addition, the shortening of the set changing time can sufficiently cope with small-lot production of various kinds of products, which is extremely effective.
第１図は本発明に係る装置の正面図。 第２図は第１図に示すＡ−Ａ線の断面図。 第３図は第２図に示すＢ−Ｂ線の断面図である。 図中 （１）は機台。 （５）は送りローラー。 （９）は化粧シート。 （12）は移送路。 （13）は支持台。 （18）は送り螺軸。 （19）は押圧ローラーブロック。 （20）は基台。 （23）は押圧ローラー。 （24）は当て縁。 （25）受溝。 （26）は仮止具。 （Ｓ）は芯材。 FIG. 1 is a front view of an apparatus according to the present invention. FIG. 2 is a sectional view taken along the line AA shown in FIG. FIG. 3 is a sectional view taken along the line BB shown in FIG. In the figure, (1) is the machine base. (5) is a feed roller. (9) is a decorative sheet. (12) is a transfer route. (13) is a support base. (18) is the feed screw shaft. (19) is a pressure roller block. (20) is the base. (23) is a pressure roller. (24) is a false edge. (25) Receiving groove. (26) is a temporary fastener. (S) is a core material.
Claims (1)
の送りローラーに芯材を支持させて機台の一側から他側
へと移送して行く過程に於て、該芯材の表面に帯状の化
粧シートを芯材の移送路の周辺に配設した多数の押圧ロ
ーラーで被覆させながら接着する式のラッピングマシン
に於て、上記送りローラーを差し挾んでその両側の機台
上に送り螺軸により前後の移動調整を自在に支持台を夫
々設け、この支持台の内端上に当て縁を突設すると共に
その外側面に受溝を設け、この受溝に予め芯材の形状に
応じて組立てた複数の押圧ローラーブロックに於ける基
台の一側縁を嵌合すると共に他側縁を支持台に固定した
仮止具で押圧することにより、複数の押圧ローラーブロ
ックを着脱自在に取付けたことを特徴とする、ラッピン
グマシンに於ける芯材変更に伴う押圧ローラーのセット
替え装置。1. A core material in the process of supporting it from one side of the machine base to the other side by supporting the core material on a large number of feed rollers arranged in a straight line on the machine base long to the left and right. In a lapping machine of the type where a strip-shaped decorative sheet is coated on the surface of a core material with a large number of pressing rollers arranged around the transfer path of the core material, the feeding roller is inserted between the machine bases on both sides of the lapping machine. Each of the supporting bases is provided with a feed screw shaft so that the front and rear movements can be freely adjusted, a contact edge is provided on the inner end of the supporting base, and a receiving groove is formed on the outer surface thereof. Multiple pressure roller blocks can be attached and detached by fitting one side edge of the base of the pressure roller blocks assembled according to the shape and pressing the other side edge with a temporary fixing tool fixed to the support base. In a wrapping machine characterized by being freely attached Set sorting apparatus of the pressing roller due to the wood change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12568190A JPH0675852B2 (en) | 1990-05-16 | 1990-05-16 | Device for changing the set of pressing roller according to the core material change in the wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12568190A JPH0675852B2 (en) | 1990-05-16 | 1990-05-16 | Device for changing the set of pressing roller according to the core material change in the wrapping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0421401A JPH0421401A (en) | 1992-01-24 |
| JPH0675852B2 true JPH0675852B2 (en) | 1994-09-28 |
Family
ID=14916039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12568190A Expired - Fee Related JPH0675852B2 (en) | 1990-05-16 | 1990-05-16 | Device for changing the set of pressing roller according to the core material change in the wrapping machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0675852B2 (en) |
-
1990
- 1990-05-16 JP JP12568190A patent/JPH0675852B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0421401A (en) | 1992-01-24 |
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