JPS618113U - Movable platen control device in forming press - Google Patents

Movable platen control device in forming press

Info

Publication number
JPS618113U
JPS618113U JP9334984U JP9334984U JPS618113U JP S618113 U JPS618113 U JP S618113U JP 9334984 U JP9334984 U JP 9334984U JP 9334984 U JP9334984 U JP 9334984U JP S618113 U JPS618113 U JP S618113U
Authority
JP
Japan
Prior art keywords
movable platen
control device
forming press
platen control
movable
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
JP9334984U
Other languages
Japanese (ja)
Other versions
JPH0415454Y2 (en
Inventor
博 大矢
洋二 三好
基紀 清沢
国男 長南
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP9334984U priority Critical patent/JPS618113U/en
Publication of JPS618113U publication Critical patent/JPS618113U/en
Application granted granted Critical
Publication of JPH0415454Y2 publication Critical patent/JPH0415454Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Presses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

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図は従来の成形プレスの成形工程を示す説明図、第
２図と第３図は本考案の一実施例を示すもので、第２図
は概略正面図、第３図は概略構成図、第４図は本考案に
係る成形プレスにおける可動盤制御装置を用いて制御し
た場合の可動盤の加圧速度、加圧力の特性を示す特性図
である。 １・・・・・・可動盤、４・・・・・・苛動盤駆動装置
、９・・・・・・位置検出装置、１０・・・・・・速度
検出装置、１３・・・・・・上型、１７・・・・・・圧
力検出装置、２１・・・・・・制御回路。Fig. 1 is an explanatory diagram showing the forming process of a conventional forming press, Figs. 2 and 3 show an embodiment of the present invention, Fig. 2 is a schematic front view, and Fig. 3 is a schematic configuration diagram. FIG. 4 is a characteristic diagram showing the characteristics of the pressurizing speed and force of the movable platen when controlled using the movable platen control device in the molding press according to the present invention. DESCRIPTION OF SYMBOLS 1... Movable platen, 4... Friction plate drive device, 9... Position detection device, 10... Speed detection device, 13... ... Upper mold, 17 ... Pressure detection device, 21 ... Control circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 移動可能な可動盤と、この可動盤を駆動す゜る駆動装置
と、可動盤の位置、速度、加圧力を検出する検出装置と
、該検出装置の検出信号にもとブき原材料の圧縮加圧成
形中に、その加圧速度及び加圧力の少なくとも一方が変
化するように前記駆動装置を制御する制御回路とを具備
していることを特徴とする成形プレスにおける可動盤制
御装置。A movable movable platen, a drive device that drives this movable platen, a detection device that detects the position, speed, and pressing force of the movable platen, and a compression pressurization of the raw material based on the detection signal of the detection device. A movable platen control device for a molding press, comprising a control circuit that controls the drive device so that at least one of a pressing speed and a pressing force changes during molding.
JP9334984U 1984-06-22 1984-06-22 Movable platen control device in forming press Granted JPS618113U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9334984U JPS618113U (en) 1984-06-22 1984-06-22 Movable platen control device in forming press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9334984U JPS618113U (en) 1984-06-22 1984-06-22 Movable platen control device in forming press

Publications (2)

Publication Number Publication Date
JPS618113U true JPS618113U (en) 1986-01-18
JPH0415454Y2 JPH0415454Y2 (en) 1992-04-07

Family

ID=30650950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9334984U Granted JPS618113U (en) 1984-06-22 1984-06-22 Movable platen control device in forming press

Country Status (1)

Country Link
JP (1) JPS618113U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6367120A (en) * 1986-09-10 1988-03-25 Japan Steel Works Ltd:The Method for controlling pressurizing process in press molding
JPH0639865A (en) * 1993-06-14 1994-02-15 Takeda Chem Ind Ltd Hydraulic press
JP2005282644A (en) * 2004-03-29 2005-10-13 Toko Seisakusho:Kk Hydraulic cylinder device
JP2014108568A (en) * 2012-12-03 2014-06-12 Meiki Co Ltd Method for press molding fiber composite molding, press molding apparatus for fiber composite molding, and mold for fiber composite molding

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126943A (en) * 1974-08-29 1976-03-05 Mitsui Toatsu Chemicals Tosobutsu no hakuriseihogotomaku no keiseiho
JPS5923920A (en) * 1982-07-30 1984-02-07 Nec Corp Level converting circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126943A (en) * 1974-08-29 1976-03-05 Mitsui Toatsu Chemicals Tosobutsu no hakuriseihogotomaku no keiseiho
JPS5923920A (en) * 1982-07-30 1984-02-07 Nec Corp Level converting circuit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6367120A (en) * 1986-09-10 1988-03-25 Japan Steel Works Ltd:The Method for controlling pressurizing process in press molding
JPH0639865A (en) * 1993-06-14 1994-02-15 Takeda Chem Ind Ltd Hydraulic press
JP2005282644A (en) * 2004-03-29 2005-10-13 Toko Seisakusho:Kk Hydraulic cylinder device
JP2014108568A (en) * 2012-12-03 2014-06-12 Meiki Co Ltd Method for press molding fiber composite molding, press molding apparatus for fiber composite molding, and mold for fiber composite molding

Also Published As

Publication number Publication date
JPH0415454Y2 (en) 1992-04-07

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