JP6155212B2 - ハニカム成形体の搬送用受台 - Google Patents
ハニカム成形体の搬送用受台 Download PDFInfo
- Publication number
- JP6155212B2 JP6155212B2 JP2014047233A JP2014047233A JP6155212B2 JP 6155212 B2 JP6155212 B2 JP 6155212B2 JP 2014047233 A JP2014047233 A JP 2014047233A JP 2014047233 A JP2014047233 A JP 2014047233A JP 6155212 B2 JP6155212 B2 JP 6155212B2
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- JP
- Japan
- Prior art keywords
- cradle
- carrier
- honeycomb
- molded body
- honeycomb molded
- 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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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
- B29C48/355—Conveyors for extruded articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- 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
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/503—Extruder machines or parts thereof characterised by the material or by their manufacturing process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/32—Individual load-carriers
- B65G17/36—Individual load-carriers having concave surfaces, e.g. buckets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/08—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for ceramic mouldings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/26—Extrusion dies
- B28B3/269—For multi-channeled structures, e.g. honeycomb structures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Description
本発明のハニカム成形体の搬送用受台の一実施形態は、図1、図2に示すハニカム成形体の搬送用受台100である。この搬送用受台100は、金型から押出された粘土質の柱状のハニカム成形体1がその中心軸を水平にした状態で載置され(図9、図10参照)、搬送路上を移動してハニカム成形体1を次工程へと搬送するものである。また、搬送用受台100は、載置されるハニカム成形体1の中心軸に垂直な面に平行な両方の端面11,12における形状が凹状であり、搬送されるハニカム成形体1の側面3と当接する面である凹面10を有している。更に、搬送用受台100は、複数の部材からなる受台本体20と、この受台本体20を構成する複数の部材を互いに連結する連結手段30と、を備えている。そして、受台本体20は、複数の部材として、一方の端面11側の第1部材15と他方の端面12側の第2部材16とを少なくとも有している。
受台本体は、発泡ポリウレタン樹脂からなるものであることが好ましい。発泡ポリウレタン樹脂からなるものであると、搬送用受台を軽量化することができる。
連結手段は、受台本体を構成する複数の部材を螺合または嵌合により互いに連結するものであることが好ましい。このような構成であると、組み付けが容易である。
発泡ポリウレタン樹脂からなる加工前の受台を用意し、この加工前の受台を、エンドミルを用いて切削加工して搬送用受台の受台本体を構成するための各部材を作製した。作製した各部材の条件を表1に示す。
搬送用受台の受台長さが、165mm、175mm、195mm、205mm、245mm、255mmの各搬送用受台を30個作製した。本比較例1の搬送用受台は、実施例1と同様にして、発泡ポリウレタン樹脂からなる加工前の受台を、エンドミルを用いて切削加工して作製した。これらの搬送用受台は、実施例1と同様に全て、受台長さに直交する方向の長さ(受台幅)が310mmであり、高さが172mmであった。
Claims (5)
- 金型から押出された粘土質の柱状のハニカム成形体がその中心軸を水平にした状態で載置され、搬送路上を移動して前記ハニカム成形体を次工程へと搬送する搬送用受台であり、
載置される前記ハニカム成形体の中心軸に垂直な面に平行な両方の端面における形状が凹状であり、搬送される前記ハニカム成形体の側面と当接する面である凹面を有し、
複数の部材からなる受台本体と、前記受台本体を構成する前記複数の部材を互いに連結する連結手段と、を備え、
前記受台本体が、前記複数の部材として、一方の前記端面側の第1部材と他方の前記端面側の第2部材とを少なくとも有し、
1つの前記搬送用受台には、1つの前記ハニカム成形体が載置され、
前記第1部材及び前記第2部材は、それぞれ、前記搬送用受台の前記凹面を構成する凹面を有しており、
前記受台本体を構成する複数の部材のうち一の部材と他の部材は、前記搬送用受台の一方の端面から他方の端面に向かう方向の長さが異なる、ハニカム成形体の搬送用受台。 - 前記連結手段が、前記受台本体を構成する前記複数の部材を螺合または嵌合により互いに連結するものである請求項1に記載のハニカム成形体の搬送用受台。
- 前記連結手段が、前記受台本体における前記第2部材側の前記端面に開口して前記第1部材まで延びる連結用穴部と、前記連結用穴部に挿入されるボルト部材と、前記ボルト部材と螺合するナット部材と、を有するものである請求項2に記載のハニカム成形体の搬送用受台。
- 前記受台本体が、発泡ポリウレタン樹脂からなる請求項1〜3のいずれか一項に記載のハニカム成形体の搬送用受台。
- 前記端面における前記凹面の形状が円弧状であり、前記端面における前記凹面の曲率半径が、80mm以上である請求項1〜4のいずれか一項に記載のハニカム成形体の搬送用受台。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014047233A JP6155212B2 (ja) | 2014-03-11 | 2014-03-11 | ハニカム成形体の搬送用受台 |
US14/627,343 US9387621B2 (en) | 2014-03-11 | 2015-02-20 | Conveyance receiver for honeycomb formed body |
EP15157947.1A EP2918385B1 (en) | 2014-03-11 | 2015-03-06 | Extrusion method of a honeycomb formed body |
CN201510103633.XA CN104908154B (zh) | 2014-03-11 | 2015-03-09 | 蜂窝成形体的搬运用承受台 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014047233A JP6155212B2 (ja) | 2014-03-11 | 2014-03-11 | ハニカム成形体の搬送用受台 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015168253A JP2015168253A (ja) | 2015-09-28 |
JP6155212B2 true JP6155212B2 (ja) | 2017-06-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014047233A Active JP6155212B2 (ja) | 2014-03-11 | 2014-03-11 | ハニカム成形体の搬送用受台 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9387621B2 (ja) |
EP (1) | EP2918385B1 (ja) |
JP (1) | JP6155212B2 (ja) |
CN (1) | CN104908154B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019136939A (ja) * | 2018-02-09 | 2019-08-22 | 日本碍子株式会社 | ハニカム成形体又は焼成品の製造方法、受け台、及び受け台の製造方法 |
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US2888127A (en) * | 1957-09-30 | 1959-05-26 | Owens Illinois Glass Co | Bottle supporting cradle |
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US5429226A (en) * | 1993-12-15 | 1995-07-04 | Rexnord Corporation | Conveyor chain for carrying objects |
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IT1309297B1 (it) * | 1999-06-22 | 2002-01-22 | Gd Spa | Convogliatore a tasche. |
DK200000460A (da) * | 2000-03-20 | 2001-09-21 | Uni Chains As | Modulenhed til frembringelse af transportør |
JP4017324B2 (ja) | 2000-08-01 | 2007-12-05 | 日本碍子株式会社 | セラミック成形体の搬送システム |
JP2002103325A (ja) * | 2000-09-27 | 2002-04-09 | Hitachi Metals Ltd | ハニカム構造押出成形体の搬送用受台 |
US6467610B1 (en) * | 2001-10-02 | 2002-10-22 | The Laitram Corporation | Modular conveyor belts with pin-retained attachments |
JP4314806B2 (ja) * | 2002-10-22 | 2009-08-19 | 株式会社デンソー | セラミック成形体の搬送装置 |
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-
2014
- 2014-03-11 JP JP2014047233A patent/JP6155212B2/ja active Active
-
2015
- 2015-02-20 US US14/627,343 patent/US9387621B2/en active Active
- 2015-03-06 EP EP15157947.1A patent/EP2918385B1/en active Active
- 2015-03-09 CN CN201510103633.XA patent/CN104908154B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104908154B (zh) | 2018-09-28 |
US9387621B2 (en) | 2016-07-12 |
EP2918385A3 (en) | 2015-11-18 |
EP2918385A2 (en) | 2015-09-16 |
EP2918385B1 (en) | 2019-04-24 |
JP2015168253A (ja) | 2015-09-28 |
CN104908154A (zh) | 2015-09-16 |
US20150258725A1 (en) | 2015-09-17 |
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