JPS5514190A - Three pinch roll machine - Google Patents

Three pinch roll machine

Info

Publication number
JPS5514190A
JPS5514190A JP8903278A JP8903278A JPS5514190A JP S5514190 A JPS5514190 A JP S5514190A JP 8903278 A JP8903278 A JP 8903278A JP 8903278 A JP8903278 A JP 8903278A JP S5514190 A JPS5514190 A JP S5514190A
Authority
JP
Japan
Prior art keywords
roll
plate body
lower rolls
rolls
lower roll
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
JP8903278A
Other languages
Japanese (ja)
Inventor
Tadao Yamashita
Original Assignee
Tadao Yamashita
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 Tadao Yamashita filed Critical Tadao Yamashita
Priority to JP8903278A priority Critical patent/JPS5514190A/en
Publication of JPS5514190A publication Critical patent/JPS5514190A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable three pinch roll positions to be controlled as desired according to the desired curvature of plate material by deviating a pair of lower rolls by means of moving mechanisms, raising these by means of elevating mechanisms and other things.
CONSTITUTION: Lower rolls 5, 6 are moved to the insertion side of plate body. The lower rolls 5, 6 are moved together with lower roll bearing parts 11 by lower roll moving mechanisms 32 to let connecting means 29a, 29b contact the protrusions 33 of the bearing parts 16a, 16b, thereby causing the lower roll 6 to deviate with respect to the upper roll 1. The quantity of deviation of the lower roll 6 is adjusted by raising the connecting shaft 12 by means of a lower roll elevating drive unit 22. When the position setting of the lower rolls 5, 6 is finished, the upper roll 1 is moved downward to press the plate body and at the same time the lower rolls 6, 5 are revolved to curve the plate body upward while inserting the plate body therein.
COPYRIGHT: (C)1980,JPO&Japio
JP8903278A 1978-07-14 1978-07-14 Three pinch roll machine Pending JPS5514190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8903278A JPS5514190A (en) 1978-07-14 1978-07-14 Three pinch roll machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8903278A JPS5514190A (en) 1978-07-14 1978-07-14 Three pinch roll machine

Publications (1)

Publication Number Publication Date
JPS5514190A true JPS5514190A (en) 1980-01-31

Family

ID=13959546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8903278A Pending JPS5514190A (en) 1978-07-14 1978-07-14 Three pinch roll machine

Country Status (1)

Country Link
JP (1) JPS5514190A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60160926U (en) * 1984-03-31 1985-10-25
CN106238523A (en) * 2016-10-10 2016-12-21 济南纽兰数控机械有限公司 Three spindle-type coiling machines
CN109967574A (en) * 2019-04-02 2019-07-05 江苏隆旭重工机械有限公司 A kind of multistage veneer reeling machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60160926U (en) * 1984-03-31 1985-10-25
CN106238523A (en) * 2016-10-10 2016-12-21 济南纽兰数控机械有限公司 Three spindle-type coiling machines
CN109967574A (en) * 2019-04-02 2019-07-05 江苏隆旭重工机械有限公司 A kind of multistage veneer reeling machine

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