JPH0462005A - Pressure type kneading device - Google Patents
Pressure type kneading deviceInfo
- Publication number
- JPH0462005A JPH0462005A JP2165413A JP16541390A JPH0462005A JP H0462005 A JPH0462005 A JP H0462005A JP 2165413 A JP2165413 A JP 2165413A JP 16541390 A JP16541390 A JP 16541390A JP H0462005 A JPH0462005 A JP H0462005A
- Authority
- JP
- Japan
- Prior art keywords
- kneading
- upper lid
- jacket
- piston shaft
- kneading chamber
- 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.)
- Granted
Links
- 238000004898 kneading Methods 0.000 title claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 abstract description 6
- 239000000112 cooling gas Substances 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- 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
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/24—Component parts, details or accessories; Auxiliary operations for feeding
- B29B7/246—Component parts, details or accessories; Auxiliary operations for feeding in mixers having more than one rotor and a casing closely surrounding the rotors, e.g. with feeding plungers
-
- 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
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
- B29B7/183—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft having a casing closely surrounding the rotors, e.g. of Banbury type
-
- 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
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
- B29B7/286—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control measuring properties of the mixture, e.g. temperature, 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
- B29B7/74—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
- 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
- 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
- B29B7/826—Apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明はゴム、プラスチック材料の混練装置に関し、製
造工程における混練機のほか、試験室、研究室でデータ
を得るための混練試験機に適用される。[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a kneading device for rubber and plastic materials, and is applicable to kneading machines in manufacturing processes as well as kneading test machines for obtaining data in test rooms and laboratories. be done.
〈従来の技術〉
従来のゴム、プラスチック材料の混練装置は、混練容器
の全側壁と底か一体に製作されていたから、材料の加熱
、冷却するためのジャケットが混練容器本体の側壁およ
び底壁内に設けられており、加圧用上蓋に材料加熱、冷
却手段が設けられたものはなかった。<Prior art> Conventional kneading equipment for rubber and plastic materials was manufactured so that all side walls and bottom of the kneading container were integrated, so a jacket for heating and cooling the material was installed inside the side walls and bottom wall of the kneading container body. However, there were no pressurizing upper lids equipped with material heating and cooling means.
また従来、混練材料、混練条件、混練効果などのデータ
を得るためのテストにおいて、製造用の混練機をそのま
ま利用して試験していたから、試験用材料を大量に消費
し、しかも広い試験室を必要としていた。In addition, conventionally, in tests to obtain data on kneading materials, kneading conditions, kneading effects, etc., the manufacturing kneader was used as is, which consumed a large amount of test material and required a large testing room. It was.
〈発明が解決しようとする課題〉
試験用混練装置は、加熱手段、冷却手段のほかに試験条
件を認識するための温度測定手段を必要とする。また、
製造用混練装置であっても、製造条件を設定し制御する
ために同様の手段を必要とする。<Problems to be Solved by the Invention> In addition to heating means and cooling means, the testing kneading device requires temperature measuring means for recognizing test conditions. Also,
Even production kneading equipment requires similar means to set and control production conditions.
そこで本発明は、試験条件の測定、製造条件の測定、制
御等に必要な配管、配線等の煩雑さを解消し、美観のす
ぐれた混練装置の提供を解決課題とする。Therefore, the present invention aims to provide a kneading device that eliminates the complexity of piping, wiring, etc. necessary for measurement of test conditions, measurement of manufacturing conditions, control, etc., and has an excellent appearance.
く課題を解決するための手段〉〉
本発明の加圧型混練装置は、混練室内に複数本のロータ
か設けられ、昇降自在の加圧用上蓋か設けられた装置に
おいて、上記混練室の前壁を着脱自在にするとともに、
上記上蓋内に加熱用ヒータ、熱媒用ジャケット、および
、温度センサを設け、上記加圧用上蓋を昇降変位させる
昇降軸内に、上記加熱用ヒータのリード線、上記ジャケ
ットに熱媒体を循環させるバイブ、および、上記温度セ
ンサのリード線を通したことを特徴としている。A means to solve the task>〉 The pressurized mixture of the present invention is provided in multiple rotors in the mixed room, and the front wall of the above -mentioned mixed room is provided in a device with a lid for the rise and descent. In addition to being removable,
A heating heater, a heat medium jacket, and a temperature sensor are provided in the upper lid, and a lead wire of the heating heater is provided in the lifting shaft that moves the pressurizing upper lid up and down, and a vibrator that circulates the heat medium through the jacket. , and a lead wire of the temperature sensor is passed through the temperature sensor.
〈作用〉
容器の前壁を外すと容器内の材料の混練状態を直接肉眼
で視認することができる。また、加熱用ヒータ冷却用ジ
ャケット、温度センサが加圧用上蓋に内蔵されており、
各種リード線、および冷却液パイプが加圧用上蓋の昇降
軸に内蔵されているから、上蓋を昇降させる機能を営み
ながら、加熱用ヒータ、冷却用ジャケット、温度センサ
、各種リード線、冷却液パイプが外部に露呈せず、断線
、からみ合い等の障害がなく、外観か簡素化されて美観
にすぐれている。<Function> By removing the front wall of the container, the kneading state of the materials inside the container can be directly observed with the naked eye. In addition, a heating heater, cooling jacket, and temperature sensor are built into the pressurizing top lid.
Various lead wires and coolant pipes are built into the lifting shaft of the pressurizing top cover, so while the top cover functions to move up and down, the heating heater, cooling jacket, temperature sensor, various lead wires, and coolant pipes are It is not exposed to the outside, has no problems such as disconnection or entanglement, and has a simplified appearance that is aesthetically pleasing.
〈実施例〉
第１図に本発明実施例正面図の部分断面図を示し、第２
図に第１図のＡ−Ａ断面図を示し、第３図に第１図のジ
ャケット１４の平面図を示し、第４図にこの実施例の分
解平面図を示す。<Example> Fig. 1 shows a partial sectional view of the front view of the embodiment of the present invention, and Fig.
The figure shows a sectional view taken along the line AA in FIG. 1, FIG. 3 shows a plan view of the jacket 14 shown in FIG. 1, and FIG. 4 shows an exploded plan view of this embodiment.
混練室１は混練室本体２、前方へ外すことかできる前蓋
３、および上下方向に変位する加圧用上蓋４により構成
され、その混練室１内に２個の攪拌用ロータ５Ａ、５Ｂ
が設けられ、そのロータ軸６Ａ、６Ｂが後方へのみ貫通
しており、後部の駆動装置により回転駆動される。The kneading chamber 1 is composed of a kneading chamber main body 2, a front lid 3 that can be removed forward, and a pressurizing upper lid 4 that can be displaced in the vertical direction, and two stirring rotors 5A and 5B are installed in the kneading chamber 1.
The rotor shafts 6A and 6B thereof penetrate only rearward, and are rotationally driven by a rear drive device.
この装置は、第４図に示すように分解することができる
。すなわち、前面のナツト９Ａ、９Ｂをゆるめて取り外
すと、前蓋３を混練室本体２から完全に分離することが
でき、この状態て混練室１内の状態を直接目視検査した
り、サンプルを抜き取ることができる。また更に、混練
室本体２をボルト８Ａ、８Ｂに沿って摺動させ、下端部
に設けられた前後方向のガイド棒２２Ａ、２２Ｂととも
に混練室本体２をその左右両端のハンドル２３Ａ。This device can be disassembled as shown in FIG. That is, by loosening and removing the front nuts 9A and 9B, the front cover 3 can be completely separated from the kneading chamber main body 2, and in this state, the state inside the kneading chamber 1 can be directly visually inspected or a sample can be taken out. be able to. Furthermore, the kneading chamber main body 2 is slid along the bolts 8A, 8B, and the kneading chamber main body 2 is moved along with the front and rear guide rods 22A, 22B provided at the lower end by the handles 23A at both left and right ends thereof.
２３Ｂを握って前方へ引き出すことができ、それとは別
に、攪拌用ロータ５Ａ、５Ｂを取り外したり、取り替え
たりすることができる。混練室本体２内には冷却又は加
熱用熱媒を通すジャケット１０が形成されており、ボー
ト１１Ａ、ＩＩＢを通して熱媒を循環させることができ
る。23B can be grasped and pulled forward, and separately, the stirring rotors 5A, 5B can be removed or replaced. A jacket 10 for passing a heating medium for cooling or heating is formed in the kneading chamber main body 2, and the heating medium can be circulated through the boats 11A and IIB.
加圧用上蓋４はエアシリンダ１２のピストン軸１３に連
結されており上下方向に変位する。第１図は下限位置を
示している。この上蓋４には、冷却用気体を通すジャケ
ット１４、加熱用電気ヒータ１５、および温度センサ１
６が内蔵されており、ピストン軸１３内には、ジャケッ
ト１４のポート１７Ａ、１７Ｂに連通ずるバイブ１８Ａ
、１８Ｂ。The pressurizing upper cover 4 is connected to the piston shaft 13 of the air cylinder 12 and is displaced in the vertical direction. FIG. 1 shows the lower limit position. This upper lid 4 includes a jacket 14 for passing cooling gas, an electric heater 15, and a temperature sensor 1.
6 is built-in, and inside the piston shaft 13 is a vibe 18A that communicates with ports 17A and 17B of the jacket 14.
, 18B.
ヒータ１５のリード線１９、および温度センサ１６のリ
ード線２０が通っている。A lead wire 19 of the heater 15 and a lead wire 20 of the temperature sensor 16 are passed through.
第５図に示すように、ピストン軸１３はエアシリンダ１
２の上下両方に貫通しており、ピストン軸１３の上端２
１よりバイブ１８Ａ、１８Ｂ、リード線１９，２０が外
部に導通されている。また、このピストン軸１３および
上蓋４を、ハンドル２２により手動で上下変位させるこ
ともてきる。As shown in FIG. 5, the piston shaft 13 is connected to the air cylinder 1.
2, and the upper end 2 of the piston shaft 13.
1, the vibrators 18A, 18B and lead wires 19, 20 are electrically connected to the outside. Further, the piston shaft 13 and the upper lid 4 can be manually moved up and down using the handle 22.
また本発明の他の実施例として、前蓋の一部又は全部を
ガラス、透明プラスチック等の透明体で製作することが
できる。In another embodiment of the present invention, part or all of the front cover may be made of a transparent material such as glass or transparent plastic.
〈発明の効果〉
本発明によれば、加圧用上蓋を上下変位させるエアーシ
リンダのピストン軸内に、各種リード線、熱媒体パイプ
を内蔵させたので外観が簡素化されて美観が向上するば
かりでなく、断線等の障害か防止されて信頼性が向上す
る。また、前蓋を着脱自在とし、ロータを後方のみから
駆動する片持式としたので、攪拌翼を取り替えることが
容易になり、或いは、混練状態を直接観察することが可
能になる。<Effects of the Invention> According to the present invention, various lead wires and heat medium pipes are built into the piston shaft of the air cylinder that vertically displaces the pressurizing top cover, which simplifies the external appearance and improves the aesthetics. This improves reliability by preventing problems such as wire breakage. Furthermore, since the front lid is detachable and the rotor is of a cantilever type that is driven only from the rear, it becomes easy to replace the stirring blades, and it becomes possible to directly observe the kneading state.
第１図は本発明実施例正面図の部分断面図、第２図は第
１図のＡ−Ａ断面図、
第３図は第１図のジャケット１４の平面図、第４図は本
発明実施例の分解平面図、
第５図は第１図の実施例のピストン軸上端部を示す正面
図である。
１・・・混練室
２・・・混練室本体
３・・・前蓋
４・・・加圧用ロータ
５Ａ、５Ｂ・・・攪拌用ロータ
６Ａ、６Ｂ・・・ロータ軸
８Ａ、８Ｂ・・・ボルト
９Ａ、 ９Ｂ・・・ナツト
１２・・・エアシリンダ
１３・・・ピストン軸
１４・・・ジャケット
１５・・・ヒータ
１６・・・温度センサ
１８Ａ、１８Ｂ・・・パイプ
１９．２０・・・リード線1 is a partial sectional view of a front view of an embodiment of the present invention, FIG. 2 is a sectional view taken along line A-A in FIG. 1, FIG. 3 is a plan view of the jacket 14 in FIG. Exploded plan view of the example. FIG. 5 is a front view showing the upper end of the piston shaft of the example of FIG. 1... Kneading chamber 2... Kneading chamber main body 3... Front lid 4... Pressure rotor 5A, 5B... Stirring rotor 6A, 6B... Rotor shaft 8A, 8B... Bolt 9A, 9B...Nut 12...Air cylinder 13...Piston shaft 14...Jacket 15...Heater 16...Temperature sensor 18A, 18B...Pipe 19.20...Lead wire
Claims (1)
の加圧用上蓋が設けられた装置において、上記混練室の
前壁を着脱自在にするとともに、上記上蓋内に加熱用ヒ
ータ、熱媒用ジャケット、および、温度センサを設け、
上記加圧用上蓋を昇降変位させる昇降軸内に、上記加熱
用ヒータのリード線、上記ジャケットに熱媒体を循環さ
せるパイプ、および、上記温度センサのリード線を通し
たことを特徴とする加圧型混練装置。(1) In an apparatus in which a kneading chamber is provided with a plurality of rotors and a pressurizing upper lid that can be raised and lowered, the front wall of the kneading chamber is removable, and a heating heater and a heat medium are installed in the upper lid. equipped with a jacket and a temperature sensor,
Pressure-type kneading, characterized in that a lead wire of the heating heater, a pipe for circulating a heat medium through the jacket, and a lead wire of the temperature sensor are passed through the lifting shaft that moves the pressure upper cover up and down. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2165413A JPH0649289B2 (en) | 1990-06-22 | 1990-06-22 | Pressure kneader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2165413A JPH0649289B2 (en) | 1990-06-22 | 1990-06-22 | Pressure kneader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0462005A true JPH0462005A (en) | 1992-02-27 |
| JPH0649289B2 JPH0649289B2 (en) | 1994-06-29 |
Family
ID=15811945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2165413A Expired - Fee Related JPH0649289B2 (en) | 1990-06-22 | 1990-06-22 | Pressure kneader |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0649289B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7329036B2 (en) * | 2005-12-02 | 2008-02-12 | Moriyama Co., Ltd. | Pressurizing lid structure of a kneader |
| US7404664B2 (en) * | 2006-01-31 | 2008-07-29 | Farrel Corporation | Keel type ram for use in internal batch mixers with tangential rotors |
| US7476017B2 (en) * | 2005-09-29 | 2009-01-13 | Jacques Mortimer | Intermeshing kneader with tilting mixing chamber |
| CN106346630A (en) * | 2016-08-30 | 2017-01-25 | 南京永腾化工装备有限公司 | Material pressing device of internal mixer |
| CN112497554A (en) * | 2020-11-11 | 2021-03-16 | 安徽欣鼎高分子材料有限公司 | Cooling device of rubber sealing element internal mixer |
-
1990
- 1990-06-22 JP JP2165413A patent/JPH0649289B2/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7476017B2 (en) * | 2005-09-29 | 2009-01-13 | Jacques Mortimer | Intermeshing kneader with tilting mixing chamber |
| US7329036B2 (en) * | 2005-12-02 | 2008-02-12 | Moriyama Co., Ltd. | Pressurizing lid structure of a kneader |
| US7404664B2 (en) * | 2006-01-31 | 2008-07-29 | Farrel Corporation | Keel type ram for use in internal batch mixers with tangential rotors |
| CN106346630A (en) * | 2016-08-30 | 2017-01-25 | 南京永腾化工装备有限公司 | Material pressing device of internal mixer |
| CN112497554A (en) * | 2020-11-11 | 2021-03-16 | 安徽欣鼎高分子材料有限公司 | Cooling device of rubber sealing element internal mixer |
| CN112497554B (en) * | 2020-11-11 | 2022-06-14 | 安徽欣鼎高分子材料有限公司 | Cooling device of rubber sealing element internal mixer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0649289B2 (en) | 1994-06-29 |
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