JPWO2023248761A5 - - Google Patents
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- JPWO2023248761A5 JPWO2023248761A5 JP2023556715A JP2023556715A JPWO2023248761A5 JP WO2023248761 A5 JPWO2023248761 A5 JP WO2023248761A5 JP 2023556715 A JP2023556715 A JP 2023556715A JP 2023556715 A JP2023556715 A JP 2023556715A JP WO2023248761 A5 JPWO2023248761 A5 JP WO2023248761A5
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- JP
- Japan
- Prior art keywords
- sheet
- guide portion
- guide
- conveying device
- conveying
- 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.)
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- 230000007246 mechanism Effects 0.000 claims description 24
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 3
- 239000000463 material Substances 0.000 claims 2
- 230000010062 adhesion mechanism Effects 0.000 claims 1
Description
本発明のある態様によれば、供給されるシートを長手方向に搬送する搬送装置は、シートを搬送するための複数の搬送ロールと、シートと接着する接着部が設けられるシート状のガイド部と、ガイド部を把持し、搬送ロールによって形成されるシートの搬送経路に沿ってガイド部を移動させるガイド駆動機構と、接着部をシートに押し付けてシートとガイド部とを接着させる接着機構と、搬送経路の出口に設けられガイド部を切断してガイド駆動機構から分離させる分離機構と、ガイド駆動機構から分離されたガイド部と共にシートを巻き取って回収する回収機構と、を備える。 According to one aspect of the present invention, a conveying device that conveys a supplied sheet in a longitudinal direction includes a plurality of conveying rolls for conveying the sheet, a sheet-shaped guide portion having an adhesive portion for adhering to the sheet, a guide drive mechanism that grips the guide portion and moves the guide portion along a conveying path for the sheet formed by the conveying rolls, an adhesive mechanism that presses the adhesive portion against the sheet to adhere the sheet and the guide portion, a separation mechanism that is provided at the exit of the conveying path and cuts the guide portion to separate it from the guide drive mechanism, and a recovery mechanism that winds up and recovers the sheet together with the guide portion separated from the guide drive mechanism .
また、本発明のある態様によれば、供給されるシートを長手方向に搬送する搬送方法は、シート状のガイド部に設けられた接着部をシートに押し付けてガイド部とシートとを互いに接着し、複数の搬送ロールによって形成されるシートの搬送経路に沿ってガイド駆動機構によりガイド部を移動させて、シートを搬送経路に導入し、搬送経路の出口においてガイド部を切断してガイド駆動機構から分離し、ガイド駆動機構から分離されたガイド部と共にシートを巻き取って回収する。 According to one aspect of the present invention, a conveying method for conveying a supplied sheet in a longitudinal direction includes pressing an adhesive portion provided on a sheet-shaped guide portion against the sheet to adhere the guide portion and the sheet to each other, moving the guide portion by a guide drive mechanism along a conveying path for the sheet formed by a plurality of conveying rolls to introduce the sheet into the conveying path , cutting the guide portion at an exit of the conveying path to separate it from the guide drive mechanism, and winding up and recovering the sheet together with the guide portion separated from the guide drive mechanism .
Claims (6)
前記シートを搬送するための複数の搬送ロールと、
前記シートと接着する接着部が設けられるシート状のガイド部と、
前記ガイド部を把持し、前記搬送ロールによって形成される前記シートの搬送経路に沿って前記ガイド部を移動させるガイド駆動機構と、
前記接着部を前記シートに押し付けて前記シートと前記ガイド部とを接着させる接着機構と、
前記搬送経路の出口に設けられ前記ガイド部を切断して前記ガイド駆動機構から分離させる分離機構と、
前記ガイド駆動機構から分離された前記ガイド部と共に前記シートを巻き取って回収する回収機構と、を備える、
搬送装置。 A conveying device that conveys a supplied sheet in a longitudinal direction,
A plurality of conveying rolls for conveying the sheet;
A sheet-like guide portion having an adhesive portion that is adhered to the sheet;
a guide drive mechanism that grips the guide portion and moves the guide portion along a conveyance path of the sheet formed by the conveyance rolls;
an adhesion mechanism that presses the adhesive portion against the sheet to adhere the sheet and the guide portion;
a separation mechanism that is provided at an outlet of the transport path and cuts the guide portion to separate it from the guide drive mechanism;
a recovery mechanism that winds up and recovers the sheet together with the guide portion separated from the guide drive mechanism.
Conveying device.
供給される前記シートの先端を搬送方向に沿って切断する切断機構をさらに備え、
前記ガイド部の一端部の幅は、前記シートの幅よりも小さく形成され、
前記切断機構は、前記ガイド部の前記一端部の幅に対応する幅で前記シートを前記搬送方向に沿って切断し、
前記接着機構は、前記ガイド部の前記一端部の幅に対応して切断された前記シートの先端と前記ガイド部の前記一端部とを接着する、
搬送装置。 2. The conveying device according to claim 1,
a cutting mechanism for cutting a leading edge of the sheet along a conveying direction,
The width of one end of the guide portion is formed smaller than the width of the sheet,
the cutting mechanism cuts the sheet along the conveying direction to a width corresponding to a width of the one end of the guide portion,
The adhesive mechanism adheres a leading end of the sheet cut to a width corresponding to the width of the one end of the guide portion to the one end of the guide portion.
Conveying device.
前記回収機構は、
前記シートを巻き取るボビンと、
前記シートを前記ボビンに向けて押し付ける第１ニップロールと、
前記第１ニップロールよりも前記シートの搬送方向の下流側に設けられ前記シートを前記ボビンに向けて押し付ける第２ニップロールと、を有し、
前記分離機構は、前記第１ニップロールから前記第２ニップロールへと向かう間において前記ガイド部を前記ガイド駆動機構から分離させる、
搬送装置。 3. The conveying device according to claim 1 or 2 ,
The recovery mechanism includes:
A bobbin for winding the sheet;
a first nip roll that presses the sheet against the bobbin;
a second nip roll that is provided downstream of the first nip roll in a conveying direction of the sheet and presses the sheet against the bobbin,
The separation mechanism separates the guide portion from the guide drive mechanism while the guide portion is moving from the first nip roll to the second nip roll.
Conveying device.
前記シートの幅方向における一端部を検出する端部検出部をさらに備え、
前記切断機構は、前記端部検出部の検出結果に基づいて前記シートを前記ガイド部の前記一端部の幅に対応する幅で前記搬送方向に沿って切断する、
搬送装置。 The conveying device according to claim 2,
An end detection unit is further provided to detect one end of the sheet in the width direction,
The cutting mechanism cuts the sheet along the conveying direction to a width corresponding to a width of the one end of the guide portion based on a detection result of the end detection portion.
Conveying device.
前記ガイド部は、前記シートと同じ材質であって無延伸素材によって形成されている、
搬送装置。 3. The conveying device according to claim 1 or 2,
The guide portion is made of the same material as the sheet and is made of a non-stretchable material.
Conveying device.
シート状のガイド部に設けられた接着部を前記シートに押し付けて前記ガイド部と前記シートとを互いに接着し、
複数の搬送ロールによって形成される前記シートの搬送経路に沿ってガイド駆動機構により前記ガイド部を移動させて、前記シートを前記搬送経路に導入し、
前記搬送経路の出口において前記ガイド部を切断して前記ガイド駆動機構から分離し、
前記ガイド駆動機構から分離された前記ガイド部と共に前記シートを巻き取って回収する、
搬送方法。 A method for conveying a sheet in a longitudinal direction, comprising:
An adhesive portion provided on a sheet-like guide portion is pressed against the sheet to adhere the guide portion and the sheet to each other;
a guide driving mechanism for moving the guide portion along a conveyance path for the sheet, the conveyance path being formed by a plurality of conveyance rolls, to introduce the sheet into the conveyance path;
cutting the guide portion at an exit of the transport path to separate it from the guide drive mechanism;
The sheet is wound up and collected together with the guide portion separated from the guide drive mechanism.
Transportation method.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022100711 | 2022-06-22 | ||
| JP2022100711 | 2022-06-22 | ||
| PCT/JP2023/020564 WO2023248761A1 (en) | 2022-06-22 | 2023-06-01 | Conveyance device and conveyance method |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP7387083B1 JP7387083B1 (en) | 2023-11-27 |
| JPWO2023248761A1 JPWO2023248761A1 (en) | 2023-12-28 |
| JPWO2023248761A5 true JPWO2023248761A5 (en) | 2024-05-28 |
Family
ID=88917948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023556715A Active JP7387083B1 (en) | 2022-06-22 | 2023-06-01 | Conveyance device and method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7387083B1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004016217A1 (en) | 2004-04-01 | 2005-10-20 | Brueckner Maschbau | Method and device for processing a film web |
| JP6817478B1 (en) | 2020-03-30 | 2021-01-20 | 大建工業株式会社 | Sheet decorative board material manufacturing equipment |
| JP6818171B1 (en) | 2020-03-30 | 2021-01-20 | 大建工業株式会社 | Manufacturing equipment and manufacturing method for sheet decorative board materials |
| JP6817482B1 (en) | 2020-06-11 | 2021-01-20 | 大建工業株式会社 | Sheet decorative board material manufacturing equipment |
| CN114314109B (en) | 2021-12-31 | 2024-06-04 | 无锡先导智能装备股份有限公司 | Roll changing equipment |
-
2023
- 2023-06-01 JP JP2023556715A patent/JP7387083B1/en active Active
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