JPS63196400U - - Google Patents

Info

Publication number
JPS63196400U
JPS63196400U JP8816287U JP8816287U JPS63196400U JP S63196400 U JPS63196400 U JP S63196400U JP 8816287 U JP8816287 U JP 8816287U JP 8816287 U JP8816287 U JP 8816287U JP S63196400 U JPS63196400 U JP S63196400U
Authority
JP
Japan
Prior art keywords
press working
image processing
image data
photographing device
thermal image
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.)
Pending
Application number
JP8816287U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP8816287U priority Critical patent/JPS63196400U/ja
Publication of JPS63196400U publication Critical patent/JPS63196400U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Control Of Presses (AREA)

Description

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

第１図は本考案に係るプレス加工装置の一実施
例装置を用いてプレス加工する状態を示す概念図
、第２図はその機能を示すブロツク図、第３図ａ
は標準品をプレス加工する場合の被加工物を示す
図、同図ｂはそのプレス加工後の形態を示す図、
同図ｃはプレス加工直後の熱画像を示す図、第４
図ａは異物の混入した被加工物を示す図、同図ｂ
はその熱画像を示す第３図ｂ相当図、同図ｃはそ
れと標準品との比較結果を示す熱画像である。 図において１は被加工物、３は赤外線センサ（
赤外線撮影装置）、４は画像処理装置である。尚
、各図中、同一符号は同一又は相当部分を示す。 Fig. 1 is a conceptual diagram showing a press working state using an embodiment of the press working apparatus according to the present invention, Fig. 2 is a block diagram showing its functions, and Fig. 3 a.
is a diagram showing the workpiece when pressing a standard product, and Figure b is a diagram showing the form after pressing,
Figure c is a diagram showing a thermal image immediately after pressing.
Figure a shows a workpiece with foreign matter mixed in, Figure b
3 is a diagram corresponding to FIG. 3b showing the thermal image, and FIG. In the figure, 1 is the workpiece, 3 is the infrared sensor (
4 is an image processing device. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被加工物の成形加工に伴う応力熱の温度分布を
撮影する赤外線撮影装置と、該赤外線撮影装置に
よつて得られた熱画像データを画像処理して予め
記憶させた標準熱画像データと比較してプレス加
工の異常応力部を検出する画像処理装置とを備え
たことを特徴とするプレス加工装置。 An infrared photographing device is used to photograph the temperature distribution of stress heat accompanying molding of a workpiece, and the thermal image data obtained by the infrared photographing device is compared with standard thermal image data stored in advance through image processing. 1. A press working apparatus comprising: an image processing device for detecting abnormal stress portions during press working.
JP8816287U 1987-06-08 1987-06-08 Pending JPS63196400U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8816287U JPS63196400U (en) 1987-06-08 1987-06-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8816287U JPS63196400U (en) 1987-06-08 1987-06-08

Publications (1)

Publication Number Publication Date
JPS63196400U true JPS63196400U (en) 1988-12-16

Family

ID=30946024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8816287U Pending JPS63196400U (en) 1987-06-08 1987-06-08

Country Status (1)

Country Link
JP (1) JPS63196400U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006528808A (en) * 2003-07-24 2006-12-21 コグニテンス リミテッド System and method for monitoring and visualizing output of a production process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006528808A (en) * 2003-07-24 2006-12-21 コグニテンス リミテッド System and method for monitoring and visualizing output of a production process

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