JPS58107818U - Molding machine die gate structure - Google Patents

Molding machine die gate structure

Info

Publication number
JPS58107818U
JPS58107818U JP1982006155U JP615582U JPS58107818U JP S58107818 U JPS58107818 U JP S58107818U JP 1982006155 U JP1982006155 U JP 1982006155U JP 615582 U JP615582 U JP 615582U JP S58107818 U JPS58107818 U JP S58107818U
Authority
JP
Japan
Prior art keywords
play
molding machine
curling
ring
extruder
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
Application number
JP1982006155U
Other languages
Japanese (ja)
Other versions
JPS6136346Y2 (en
Inventor
高橋　秀身
Original Assignee
株式会社武蔵野機械設計事務所
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社武蔵野機械設計事務所 filed Critical 株式会社武蔵野機械設計事務所
Priority to JP1982006155U priority Critical patent/JPS58107818U/en
Publication of JPS58107818U publication Critical patent/JPS58107818U/en
Application granted granted Critical
Publication of JPS6136346Y2 publication Critical patent/JPS6136346Y2/ja
Granted legal-status Critical Current

Links

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
    • B29C48/03—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
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の成形機、のグイゲート部構造を示す側断
面図、第２図は本考案の一実施例の側断面図、第３図は
第２図の■−■線断面図である。 １・・・・・・押出機、２・・・−・・グイゲート部、
３・・・・・・濾過スクリーン、４・・・・・・プレー
カーリング、４ａ・・・・・・細い貫通孔、９・・・・
・・チョークシャフト、１０・・・・・・ボルト、１１
・・・・・・Ｔダイスアダプタ、１３・・・・・・Ｔダ
イス、１５　ｍ６ｍａ・＠ヒーター、１６．１６ａ〜１
６ｄ・・・・・・流路、１８・・・・・・貫通孔、１９
・・・・・・キャンセルシャフト、２０・・・・・・軟
質パツキン。Fig. 1 is a side sectional view showing the structure of the guide gate part of a conventional molding machine, Fig. 2 is a side sectional view of an embodiment of the present invention, and Fig. 3 is a sectional view taken along the line ■-■ in Fig. 2. . 1...Extruder, 2...--Gui gate section,
3...filtration screen, 4...play curling, 4a...thin through hole, 9...
...Choke shaft, 10...Bolt, 11
...T die adapter, 13...T die, 15 m6ma @ heater, 16.16a~1
6d...Flow path, 18...Through hole, 19
...Cancel shaft, 20...Soft packing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 合成樹脂溶融物を押出機によりグイゲート部へ押出し、
該溶融物をグイゲート部内の濾過スクリーンを有するプ
レーカーリングを通してダイス等によりシート状あるい
はフィルム状にして取出す成形機において、グイゲート
部に、プレーカーリングの長さと同一長さを有し、かつ
プレーカーリングを嵌挿する貫通孔を、押出機の押出方
向に対して中心線が直角になるよう設け、この貫通孔に
プレーカーリングを嵌挿配置せしめ、プレーカーリング
の中心部に、ブレー　カー−リングの両端を閉塞するキ
ャンキルシャフトを収設し、プレーカーリングとキャン
セルシャフトの両端面と、グイゲート部の貫通孔の両端
面にそれぞれ跨がる軟質パツキンを介して抑え材を対接
させて固定せしめると共に、押出機より押出された合成
樹脂溶融物をプレーカーリングとキャンセルシャフトと
の間に導入し、プレーカーリングを通してダイス等に至
る流路を形成せしめてなる成形機のグイゲート部構造。Extrude the synthetic resin melt to the Guigate section using an extruder,
In a molding machine that takes out the melt in the form of a sheet or film using a die or the like through a play curling ring having a filtration screen in the gouge gate part, a molding machine that has the same length as the play curling length and that the play curling is fitted into the goo gate part. A through-hole is provided so that the center line is perpendicular to the extrusion direction of the extruder, and a breaker ring is inserted and arranged in this through-hole, and both ends of the breaker ring are closed in the center of the breaker ring. The extruder A structure of the gui gate part of a molding machine, in which the extruded synthetic resin melt is introduced between a play curling ring and a cancel shaft, and a flow path is formed through the play curling ring to a die, etc.
JP1982006155U 1982-01-19 1982-01-19 Molding machine die gate structure Granted JPS58107818U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982006155U JPS58107818U (en) 1982-01-19 1982-01-19 Molding machine die gate structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982006155U JPS58107818U (en) 1982-01-19 1982-01-19 Molding machine die gate structure

Publications (2)

Publication Number Publication Date
JPS58107818U true JPS58107818U (en) 1983-07-22
JPS6136346Y2 JPS6136346Y2 (en) 1986-10-22

Family

ID=30018938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982006155U Granted JPS58107818U (en) 1982-01-19 1982-01-19 Molding machine die gate structure

Country Status (1)

Country Link
JP (1) JPS58107818U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114313A (en) * 1983-11-03 1985-06-20 ヘルマン・ベルシユトルフ・マシイネンバウ・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング Filter apparatus
JP2006130891A (en) * 2004-11-09 2006-05-25 Gpc Tsuchiya:Kk Filtration device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114313A (en) * 1983-11-03 1985-06-20 ヘルマン・ベルシユトルフ・マシイネンバウ・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング Filter apparatus
JP2006130891A (en) * 2004-11-09 2006-05-25 Gpc Tsuchiya:Kk Filtration device

Also Published As

Publication number Publication date
JPS6136346Y2 (en) 1986-10-22

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