JP2018001485A5 - - Google Patents
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- JP2018001485A5 JP2018001485A5 JP2016128525A JP2016128525A JP2018001485A5 JP 2018001485 A5 JP2018001485 A5 JP 2018001485A5 JP 2016128525 A JP2016128525 A JP 2016128525A JP 2016128525 A JP2016128525 A JP 2016128525A JP 2018001485 A5 JP2018001485 A5 JP 2018001485A5
- Authority
- JP
- Japan
- Prior art keywords
- rotating body
- web
- manufacturing apparatus
- sheet manufacturing
- heating unit
- 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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- 238000010438 heat treatment Methods 0.000 claims description 29
- 238000004519 manufacturing process Methods 0.000 claims description 23
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims 1
Description
この構成によれば、加熱部を第１位置から第２位置の状態に変位させた場合、第１回転
体と第２回転体とが離間され、堆積物は、回転する回転体と接触した状態となる。これに
より、堆積物の回転体への貼り付きを防ぐことができる。
本適用例にかかるシート製造装置は、ウェブを加熱する加熱部と、前記加熱部は、第１回転体と第２回転体とを含み、前記第１回転体と前記第２回転体とが前記堆積物を挟持して加熱する第１位置と、前記第１回転体と前記第２回転体とが互いに離間する第２位置とに、前記加熱部を変位させる変位機構と、前記第２位置において、少なくとも前記ウェブに接する側の回転体を回転させる駆動部と、を有することを特徴とする。
また、上記適用例にかかるシート製造装置は、前記ウェブの搬送が停止しているとき、前記加熱部は前記第２位置に位置していることを特徴とする。
また、上記適用例にかかるシート製造装置は、前記第１回転体の温度が所定温度以下になった後に、前記第１回転体の回転を停止することを特徴とする。
また、上記適用例にかかるシート製造装置は、前記第１回転体が前記第２位置に位置しているときの回転速度は、前記第１位置における回転速度よりも速いことを特徴とする。
また、上記適用例にかかるシート製造装置は、前記加熱部よりも前記ウェブの搬送方向の上流側で前記ウェブを加圧する加圧部を有し、前記加熱部が前記第２位置にあるとき、前記加圧部は前記ウェブを加圧していることを特徴とする。
また、上記適用例にかかるシート製造装置は、前記加熱部よりも前記ウェブの搬送方向の上流側に位置し前記ウェブを搬送可能な第１搬送部と、前記加熱部よりも前記ウェブ搬送方向の下流側に位置し前記ウェブを搬送可能な第２搬送部と、を有し、前記加熱部が前記第２位置にあるとき、前記第１搬送部と前記第２搬送部とにより前記ウェブを往復動させることを特徴とする。
また、上記適用例にかかるシート製造装置は、前記第１回転体に対して送風する送風機を有することを特徴とする。
本適用例にかかるシート製造装置の制御方法は、ウェブを加熱する加熱部と、前記加熱部は、第１回転体と第２回転体とを含み、前記第１回転体と前記第２回転体とが前記ウェブを挟持して加熱する第１位置と、前記第１回転体と前記第２回転体とが互いに離間する第２位置とに、前記加熱部を変位させるための変位機構と、前記第１回転体または前記第２回転体を回転させる駆動部と、を備えたシート製造装置の制御方法であって、前記加熱部を前記第２位置に変位させた場合に、前記駆動部は、前記ウェブが前記第１回転体に接した状態で、前記第１回転体を回転させることを特徴とする。
According to this configuration, when the heating unit is displaced from the first position to the second position, the first rotating body and the second rotating body are separated, and the deposit is in contact with the rotating body. It becomes. This can prevent sticking of the deposit to the rotating body.
In the sheet manufacturing apparatus according to the application example, the heating unit that heats the web, and the heating unit includes a first rotating body and a second rotating body, and the first rotating body and the second rotating body are the above A displacement mechanism for displacing the heating unit to a first position for holding and heating a deposit and a second position where the first rotating body and the second rotating body are separated from each other, and in the second position And a drive unit configured to rotate at least a rotating body in contact with the web.
The sheet manufacturing apparatus according to the application example is characterized in that the heating unit is positioned at the second position when the conveyance of the web is stopped.
Further, the sheet manufacturing apparatus according to the application example is characterized in that the rotation of the first rotating body is stopped after the temperature of the first rotating body becomes equal to or lower than a predetermined temperature.
The sheet manufacturing apparatus according to the application example is characterized in that a rotational speed when the first rotating body is located at the second position is higher than a rotational speed at the first position.
Further, the sheet manufacturing apparatus according to the application example includes a pressing unit configured to press the web on the upstream side in the conveyance direction of the web with respect to the heating unit, and the heating unit is at the second position. The pressure unit is characterized in that the web is pressed.
Further, in the sheet manufacturing apparatus according to the application example, there is provided a first conveyance unit located upstream of the heating unit in the conveyance direction of the web and capable of conveying the web; And a second transport unit located downstream and capable of transporting the web, and when the heating unit is at the second position, the web is reciprocated by the first transport unit and the second transport unit. It is characterized by making it move.
Moreover, the sheet manufacturing apparatus concerning the said application example is characterized by having the air blower ventilated with respect to a said 1st rotary body.
In a control method of a sheet manufacturing apparatus according to this application example, a heating unit that heats a web, and the heating unit include a first rotating body and a second rotating body, and the first rotating body and the second rotating body A displacement mechanism for displacing the heating unit to a first position in which the web sandwiches and heats the web, and a second position in which the first rotating body and the second rotating body are separated from each other; A control method of a sheet manufacturing apparatus, comprising: a driving unit configured to rotate a first rotating body or the second rotating body, wherein the driving unit is configured to move the heating unit to the second position; The first rotating body may be rotated while the web is in contact with the first rotating body.
Claims (8)
前記加熱部は、第１回転体と第２回転体とを含み、
前記第１回転体と前記第２回転体とが前記堆積物を挟持して加熱する第１位置と、前記第１回転体と前記第２回転体とが互いに離間する第２位置とに、前記加熱部を変位させる変位機構と、
前記第２位置において、少なくとも前記ウェブに接する側の回転体を回転させる駆動部と、を有することを特徴とするシート製造装置。 A heating unit for heating the web ;
The heating unit is seen containing a first rotor and a second rotor,
A first position wherein the first rotating body and the second rotary member you heat by sandwiching the deposits, and a second position in which the first rotary member and said second rotary member is spaced apart from each other, and displacement mechanism Ru displacing the heating portion,
And a driving unit configured to rotate at least the rotary member on the side contacting the web at the second position.
前記ウェブの搬送が停止しているとき、前記加熱部は前記第２位置に位置していることを特徴とするシート製造装置。 In the sheet manufacturing apparatus according to claim 1,
The sheet manufacturing apparatus, wherein the heating unit is positioned at the second position when the conveyance of the web is stopped.
前記第１回転体の温度が所定温度以下になった後に、前記第１回転体の回転を停止することを特徴とするシート製造装置。 In the sheet manufacturing apparatus according to claim 1 or 2,
The sheet manufacturing apparatus, wherein the rotation of the first rotating body is stopped after the temperature of the first rotating body becomes lower than a predetermined temperature.
前記第１回転体が前記第２位置に位置しているときの回転速度は、前記第１位置における回転速度よりも速いことを特徴とするシート製造装置。 The sheet manufacturing apparatus according to any one of claims 1 to 3.
The sheet manufacturing apparatus according to claim 1, wherein a rotational speed when the first rotating body is located at the second position is higher than a rotational speed at the first position.
前記加熱部よりも前記ウェブの搬送方向の上流側で前記ウェブを加圧する加圧部を有し、
前記加熱部が前記第２位置にあるとき、前記加圧部は前記ウェブを加圧していることを特徴とするシート製造装置。 The sheet manufacturing apparatus according to any one of claims 1 to 4.
It has a pressure part which pressurizes the web on the upstream side of the conveyance direction of the web from the heating part,
The sheet manufacturing apparatus, wherein the pressing unit presses the web when the heating unit is at the second position.
前記加熱部よりも前記ウェブの搬送方向の上流側に位置し前記ウェブを搬送可能な第１搬送部と、
前記加熱部よりも前記ウェブ搬送方向の下流側に位置し前記ウェブを搬送可能な第２搬送部と、を有し、
前記加熱部が前記第２位置にあるとき、前記第１搬送部と前記第２搬送部とにより前記ウェブを往復動させることを特徴とするシート製造装置。 The sheet manufacturing apparatus according to any one of claims 1 to 4.
Said than the heating portion located on the upstream side in the transport direction of the web first conveyor can be conveyed to the web,
And a second transport unit located downstream of the heating unit in the web transport direction and capable of transporting the web .
A sheet manufacturing apparatus, wherein the web is reciprocated by the first transport unit and the second transport unit when the heating unit is at the second position.
前記第１回転体に対して送風する送風機を有することを特徴とするシート製造装置。 The sheet manufacturing apparatus according to any one of claims 1 to 6.
A sheet manufacturing apparatus comprising a blower for blowing air to the first rotating body.
前記加熱部を前記第２位置に変位させた場合に、前記駆動部は、前記ウェブが前記第１回転体に接した状態で、前記第１回転体を回転させることを特徴とするシート製造装置の制御方法。 A heating unit for heating a web , and the heating unit includes a first rotating body and a second rotating body, and a first position at which the first rotating body and the second rotating body sandwich and heat the web. And a displacement mechanism for displacing the heating unit to a second position where the first rotating body and the second rotating body are separated from each other, and rotating the first rotating body or the second rotating body. A control method of a sheet manufacturing apparatus, comprising: a driving unit,
A sheet manufacturing apparatus characterized in that, when the heating unit is displaced to the second position, the drive unit rotates the first rotating body in a state where the web is in contact with the first rotating body. Control method.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016128525A JP6888248B2 (en) | 2016-06-29 | 2016-06-29 | Sheet manufacturing equipment, control method of seat manufacturing equipment |
| US15/772,331 US10647022B2 (en) | 2015-11-09 | 2016-11-07 | Sheet manufacturing apparatus and sheet manufacturing method |
| EP16864154.6A EP3375924B1 (en) | 2015-11-09 | 2016-11-07 | Sheet manufacturing apparatuses and sheet manufacturing methods |
| CN201680065034.6A CN108350633B (en) | 2015-11-09 | 2016-11-07 | Sheet manufacturing apparatus and sheet manufacturing method |
| PCT/JP2016/082933 WO2017082193A1 (en) | 2015-11-09 | 2016-11-07 | Sheet manufacturing device and sheet manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016128525A JP6888248B2 (en) | 2016-06-29 | 2016-06-29 | Sheet manufacturing equipment, control method of seat manufacturing equipment |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018001485A JP2018001485A (en) | 2018-01-11 |
| JP2018001485A5 true JP2018001485A5 (en) | 2019-06-13 |
| JP6888248B2 JP6888248B2 (en) | 2021-06-16 |
Family
ID=60947260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016128525A Active JP6888248B2 (en) | 2015-11-09 | 2016-06-29 | Sheet manufacturing equipment, control method of seat manufacturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6888248B2 (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3563704B2 (en) * | 2000-03-07 | 2004-09-08 | ニチハ株式会社 | Method for producing woody molded body |
| JP2004086219A (en) * | 2000-05-17 | 2004-03-18 | Ricoh Co Ltd | Pressure roller, fixing device having the pressure roller and image forming device having the fixing device |
| JP2002154176A (en) * | 2000-11-21 | 2002-05-28 | Sekisui Chem Co Ltd | Fiber reinforced thermoplastic sheet and method for manufacturing the same |
| JP2005037859A (en) * | 2003-06-25 | 2005-02-10 | Matsushita Electric Ind Co Ltd | Fixing device and image forming apparatus provided with the same |
| JP2007056409A (en) * | 2005-08-25 | 2007-03-08 | Nippon Paper Industries Co Ltd | Super calender |
| JP2009098353A (en) * | 2007-10-16 | 2009-05-07 | Konica Minolta Business Technologies Inc | Fixing apparatus and image forming apparatus |
| JP6264986B2 (en) * | 2014-03-26 | 2018-01-24 | セイコーエプソン株式会社 | Sheet manufacturing equipment |
| JP2016070476A (en) * | 2014-10-01 | 2016-05-09 | 土山産業株式会社 | Heat pipe type heat equalizing roll with cooling function |
-
2016
- 2016-06-29 JP JP2016128525A patent/JP6888248B2/en active Active
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