JPS564312A - Controlling method for travel of wire material in electric wire manufacturing process - Google Patents

Controlling method for travel of wire material in electric wire manufacturing process

Info

Publication number
JPS564312A
JPS564312A JP7984879A JP7984879A JPS564312A JP S564312 A JPS564312 A JP S564312A JP 7984879 A JP7984879 A JP 7984879A JP 7984879 A JP7984879 A JP 7984879A JP S564312 A JPS564312 A JP S564312A
Authority
JP
Japan
Prior art keywords
speed
capstan
wire
elongation
setter
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
JP7984879A
Other languages
Japanese (ja)
Other versions
JPS5922772B2 (en
Inventor
Eiryo Suzuki
Seiji Yasuoka
Seiichi Kojima
Yoshikazu Nomura
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP7984879A priority Critical patent/JPS5922772B2/en
Publication of JPS564312A publication Critical patent/JPS564312A/en
Publication of JPS5922772B2 publication Critical patent/JPS5922772B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Metal Extraction Processes (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

PURPOSE: To make the elongation of the wire material constant, and to manufacture the electric wire of stable quality, by detecting the elongation of the wire material between the wire drawing machine and the drawing capstan, and by controlling the rotational speed of the capstan in the annealing apparatus.
CONSTITUTION: The linear speed at the drawing capstans 7, 7', is previously set in the linear speed setter 9, and the speed ratio of the wire drawing machine 1 is previously set in the speed ratio setter 18. On the other hand, the speed of the annealing capstan driving motor M2 is corrected against the reference speed to be set in the linear speed setter 9, so as to make the dancer 13 to keep the constant position according to the signal sent from the dancer position detector 14. Accordingly, while the rotation of the capstan of the annealing apparatus 3 is being controlled, the circumferential speed of the finishing capstan 1A of the wire drawing machine 1 is controlled so as to keep the previously set ratio against the circumferential speed of the drawing capstans 7, 7', and hereby, the elongation is always held constant.
COPYRIGHT: (C)1981,JPO&Japio
JP7984879A 1979-06-25 1979-06-25 Wire running control method in wire manufacturing process Expired JPS5922772B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7984879A JPS5922772B2 (en) 1979-06-25 1979-06-25 Wire running control method in wire manufacturing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7984879A JPS5922772B2 (en) 1979-06-25 1979-06-25 Wire running control method in wire manufacturing process

Publications (2)

Publication Number Publication Date
JPS564312A true JPS564312A (en) 1981-01-17
JPS5922772B2 JPS5922772B2 (en) 1984-05-29

Family

ID=13701612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7984879A Expired JPS5922772B2 (en) 1979-06-25 1979-06-25 Wire running control method in wire manufacturing process

Country Status (1)

Country Link
JP (1) JPS5922772B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109261732A (en) * 2018-11-03 2019-01-25 青岛煜嘉瑞铜业有限公司 A kind of cable production copper wire wire drawing and annealing device
CN113201708A (en) * 2020-01-30 2021-08-03 株式会社沙迪克 Heat treatment furnace, heating device, wire electrode manufacturing method, and thermal diffusion treatment method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109261732A (en) * 2018-11-03 2019-01-25 青岛煜嘉瑞铜业有限公司 A kind of cable production copper wire wire drawing and annealing device
CN109261732B (en) * 2018-11-03 2019-12-20 青岛煜嘉瑞铜业有限公司 Copper wire drawing annealing device for cable production
CN113201708A (en) * 2020-01-30 2021-08-03 株式会社沙迪克 Heat treatment furnace, heating device, wire electrode manufacturing method, and thermal diffusion treatment method
US11835294B2 (en) 2020-01-30 2023-12-05 Sodick Co., Ltd. Heat treatment furnace, heating device, manufacturing method of wire electrode and heat diffusion treatment method

Also Published As

Publication number Publication date
JPS5922772B2 (en) 1984-05-29

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