JPS56139232A - Automatic working system including press - Google Patents

Automatic working system including press

Info

Publication number
JPS56139232A
JPS56139232A JP4178580A JP4178580A JPS56139232A JP S56139232 A JPS56139232 A JP S56139232A JP 4178580 A JP4178580 A JP 4178580A JP 4178580 A JP4178580 A JP 4178580A JP S56139232 A JPS56139232 A JP S56139232A
Authority
JP
Japan
Prior art keywords
sheet material
conveyed
gap
press
rolls
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
JP4178580A
Other languages
Japanese (ja)
Inventor
Masao Kubota
Keiichi Kojima
Masahiko Kikuchi
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.)
Nihon Kentetsu Co Ltd
Original Assignee
Nihon Kentetsu 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 Nihon Kentetsu Co Ltd filed Critical Nihon Kentetsu Co Ltd
Priority to JP4178580A priority Critical patent/JPS56139232A/en
Publication of JPS56139232A publication Critical patent/JPS56139232A/en
Pending legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)

Abstract

PURPOSE: To automatically treat the burrs produced with a press without damaging a sheet material by passing the sheet material after pressing to a roll mill which has been set to the roll gap equal to the sheet gage.
CONSTITUTION: A sheet material A fed from a previous process 1 is conveyed 4 into an automatic press 2, where it is subjected to predetermined pressing such as blanking and notching. Next, it is conveyed 5 to a roll mill 10, where it is placed on the roller conveyor 14 on the carry-in side and is introduced between a pair of rolls 11 and 12 of which the gap 13 has beforehand been adjusted to the gauge size of the sheet material A. While it is passing said gap 13, the burrs 7 projecting from the under surface of the sheet material A are grasped under pressure and crushed by the rolls 11, 12, whereby they are made flush with the under surface of the sheet material A. The sheet material A having been made to provide no hindrances in automatic feeding and product handling after this burr treatment is conveyed 6 to a post process 3.
COPYRIGHT: (C)1981,JPO&Japio
JP4178580A 1980-03-31 1980-03-31 Automatic working system including press Pending JPS56139232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4178580A JPS56139232A (en) 1980-03-31 1980-03-31 Automatic working system including press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4178580A JPS56139232A (en) 1980-03-31 1980-03-31 Automatic working system including press

Publications (1)

Publication Number Publication Date
JPS56139232A true JPS56139232A (en) 1981-10-30

Family

ID=12617999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4178580A Pending JPS56139232A (en) 1980-03-31 1980-03-31 Automatic working system including press

Country Status (1)

Country Link
JP (1) JPS56139232A (en)

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