JP7061448B2 - 押出し装置 - Google Patents
押出し装置 Download PDFInfo
- Publication number
- JP7061448B2 JP7061448B2 JP2017213642A JP2017213642A JP7061448B2 JP 7061448 B2 JP7061448 B2 JP 7061448B2 JP 2017213642 A JP2017213642 A JP 2017213642A JP 2017213642 A JP2017213642 A JP 2017213642A JP 7061448 B2 JP7061448 B2 JP 7061448B2
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- Prior art keywords
- strip
- roller
- urging
- extrusion device
- extruder
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
- B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/72—Measuring, controlling or regulating
- B29B7/726—Measuring properties of mixture, e.g. temperature or density
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/72—Measuring, controlling or regulating
- B29B7/728—Measuring data of the driving system, e.g. torque, speed, power, vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/3001—Extrusion nozzles or dies characterised by the material or their manufacturing process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/35—Extrusion nozzles or dies with rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/82—Heating or cooling
- B29B7/823—Temperature control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92609—Dimensions
- B29C2948/92628—Width or height
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92609—Dimensions
- B29C2948/92647—Thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/301—Extrusion nozzles or dies having reciprocating, oscillating or rotating parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/302—Extrusion nozzles or dies being adjustable, i.e. having adjustable exit sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
- B29L2030/002—Treads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
2 ローラ
3 ストリップ
4 押出しスクリュ
5 流路
6 ヘッド部分
7 ヘッド部分
8 温度センサ
9 圧力センサ
10 接触面
11 固定要素
12 圧力伝達要素
13 押圧面
14 ローラ軸線
15 軸線
16 旋回軸線
17 支持部
18 操作レバー
19 クランプ軸線
20 付勢要素
21 バネ要素
22 接触面
23 接触面
Fr 力
Ft 力
Claims (11)
- 可塑化可能な材料から成る成形物を製造するための、少なくとも1つのスプレーヘッド(1)を有する押出し装置であって、少なくとも1つのローラ(2)と、前記押出し装置の動作位置で固定要素(11)を用いてあらかじめ規定された位置において上側のヘッド部分(6)の接触面(10)に対して接触する少なくとも1つのストリップ(3)との間に形成された隙間へ前記可塑化可能な材料を供給可能である、前記押出し装置において、
前記固定要素(11)が圧力伝達要素(12)を備えており、該圧力伝達要素が、前記動作位置において、前記接触面(10)に対向する前記ストリップ(3)の押圧面(13)とは反対側の面に対して接触可能であり、前記圧力伝達要素(12)が、少なくとも1つの軸線(15)周りに旋回可能な双腕型のレバーとして構成されていることを特徴とする押出し装置。 - 前記圧力伝達要素(12)が、旋回運動可能な支持部(17)において、該支持部(17)の旋回軸線(16)とは該支持部(17)の長手方向反対側の端部分に配置されていることを特徴とする請求項1に記載の押出し装置。
- 前記双腕型のレバーの前記軸線(15)が、前記ローラ(2)のローラ軸線(14)及び/又は前記支持部(17)の前記旋回軸線(16)に対して平行な配向を有していることを特徴とする請求項2に記載の押出し装置。
- 前記支持部(17)が、操作レバー(18)を用いて静止位置から前記動作位置へ旋回運動可能に構成されていることを特徴とする請求項2又は3に記載の押出し装置。
- 前記圧力伝達要素(12)を用いて動作位置において前記ストリップ(3)の前記押圧面(13)に対して伝達される力(Ft)の作用方向が、前記ローラ(2)の接線方向へ延びていることを特徴とする請求項1~4のいずれか1項に記載の押出し装置。
- 前記ストリップ(3)が、前記動作位置において、前記ローラ(2)に関して径方向に、付勢要素(20)によって前記ローラに対して力(Fr)で付勢されていることを特徴とする請求項1~5のいずれか1項に記載の押出し装置。
- 前記付勢要素(20)が、クランプ軸線(19)周りに旋回運動可能に構成されていることを特徴とする請求項6に記載の押出し装置。
- 前記クランプ軸線(19)が前記ローラ(2)のローラ軸線(14)に対して平行な配向を有していることを特徴とする請求項7に記載の押出し装置。
- 前記付勢要素(20)が、前記動作位置において、前記ローラ(2)に対する前記ストリップの付勢を低減するために、バネ要素(21)の調整可能な付勢力に抗して、前記ローラ(2)とは反対の方向へ移動可能であることを特徴とする請求項6~8のいずれか1項に記載の押出し装置。
- 前記付勢要素(20)が、請求項2に記載の前記支持部(17)を用いて、前記付勢力の作用に抗して、前記ストリップ(3)を負荷しないか、又はわずかにのみ負荷する静止位置へ移動可能であることを特徴とする請求項9に記載の押出し装置。
- 前記付勢要素(20)が、前記圧力伝達要素(12)を備えた請求項2に記載の前記支持部(17)のための第1の接触面(22)と、前記ストリップ(3)のための第2の接触面(23)とを備えており、これら両接触面(22,23)の平面が、互いに対する勾配を有していることを特徴とする請求項6~10のいずれか1項に記載の押出し装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016121262.8A DE102016121262B3 (de) | 2016-11-07 | 2016-11-07 | Extrusionsvorrichtung |
DE102016121262.8 | 2016-11-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018075833A JP2018075833A (ja) | 2018-05-17 |
JP7061448B2 true JP7061448B2 (ja) | 2022-04-28 |
Family
ID=60138266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017213642A Active JP7061448B2 (ja) | 2016-11-07 | 2017-11-06 | 押出し装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10493681B2 (ja) |
EP (1) | EP3318386B1 (ja) |
JP (1) | JP7061448B2 (ja) |
CN (1) | CN108058358B (ja) |
DE (1) | DE102016121262B3 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019106043B3 (de) | 2019-03-08 | 2020-07-09 | Troester Gmbh & Co. Kg | Extrusionsvorrichtung |
US11305467B2 (en) | 2020-01-08 | 2022-04-19 | Mega Machinery, Inc. | Toggled roll stack |
JP2023018199A (ja) * | 2021-07-27 | 2023-02-08 | Toyo Tire株式会社 | ゴム部材成形方法、ゴム部材成形装置、成形ドラム、及びプログラム |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009113493A (ja) | 2007-10-30 | 2009-05-28 | Soc De Technol Michelin | ゴムのストリップの押出し装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3142091A (en) * | 1962-05-28 | 1964-07-28 | Us Rubber Co | Apparatus for making elastomeric sheet stock |
DE2229828A1 (de) * | 1972-06-19 | 1974-01-17 | Troester Maschf Paul | Walzenbreitspritzkopf fuer roller-headanlagen |
US3956056A (en) * | 1972-11-20 | 1976-05-11 | Uniroyal Inc. | Fabric coating by extrusion die-calendering apparatus and method |
US3871810A (en) | 1972-11-20 | 1975-03-18 | Uniroyal Inc | Extruder and roller-die combination |
JPS5233660B2 (ja) * | 1973-06-19 | 1977-08-30 | ||
DE3448026A1 (de) * | 1984-06-30 | 1986-03-27 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Einrichtung zum regeln der austrittsbreite beim herstellen von laufstreifen fuer autoreifen oder anderen profilen oder bahnen |
DE3424257C2 (de) | 1984-06-30 | 1986-05-15 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Einrichtung zur Herstellung von Laufstreifen für Autoreifen oder anderen Profilen oder Bahnen |
JP2559249B2 (ja) * | 1988-03-30 | 1996-12-04 | 株式会社ブリヂストン | 回転ロール式押出機の口金切換装置 |
DE4035476C2 (de) * | 1990-11-08 | 1996-10-17 | Troester Maschf Paul | Extruder-Kalander-Kombination |
JP3040154B2 (ja) * | 1990-11-09 | 2000-05-08 | 中田造機株式会社 | ゴムシート成形装置 |
US5527499A (en) * | 1995-01-31 | 1996-06-18 | Bridgestone/Firestone, Inc. | Extrusion apparatus and method with pressure equalization |
EP0753391B1 (en) * | 1995-07-13 | 2001-09-19 | Sumitomo Rubber Industries Ltd. | Elastomer extruding apparatus |
SE9503474L (sv) * | 1995-10-06 | 1996-12-23 | Mark Lars Jansson | Förfarande för kontinuerlig framställning av profiler och anordning för genomförande av förfarandet |
US6821106B1 (en) * | 2003-06-24 | 2004-11-23 | The Goodyear Tire & Rubber Company | Roller die preformer for wide extrusions |
JP5521517B2 (ja) * | 2009-12-01 | 2014-06-18 | 株式会社モリヤマ | シート成形装置 |
FR3006620B1 (fr) * | 2013-06-10 | 2015-12-11 | Batscap Sa | Filiere pour la fabrication d'un film par extrusion |
DE102013108537A1 (de) * | 2013-08-07 | 2015-02-12 | Troester Gmbh & Co. Kg | Extrusionsvorrichtung mit zumindest zwei Extrudern sowie ein Verfahren zur Herstellung eines Profils mittels einer solchen Extrusionsvorrichtung |
-
2016
- 2016-11-07 DE DE102016121262.8A patent/DE102016121262B3/de not_active Expired - Fee Related
-
2017
- 2017-10-18 EP EP17196987.6A patent/EP3318386B1/de active Active
- 2017-11-06 JP JP2017213642A patent/JP7061448B2/ja active Active
- 2017-11-07 US US15/805,151 patent/US10493681B2/en active Active
- 2017-11-07 CN CN201711085429.5A patent/CN108058358B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009113493A (ja) | 2007-10-30 | 2009-05-28 | Soc De Technol Michelin | ゴムのストリップの押出し装置 |
Also Published As
Publication number | Publication date |
---|---|
CN108058358A (zh) | 2018-05-22 |
EP3318386B1 (de) | 2020-05-06 |
EP3318386A1 (de) | 2018-05-09 |
JP2018075833A (ja) | 2018-05-17 |
DE102016121262B3 (de) | 2018-02-22 |
CN108058358B (zh) | 2021-09-07 |
US10493681B2 (en) | 2019-12-03 |
US20180126622A1 (en) | 2018-05-10 |
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