CN105983602A - 用于连续生产方形管的机器的精加工部分 - Google Patents

用于连续生产方形管的机器的精加工部分 Download PDF

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Publication number
CN105983602A
CN105983602A CN201610167967.8A CN201610167967A CN105983602A CN 105983602 A CN105983602 A CN 105983602A CN 201610167967 A CN201610167967 A CN 201610167967A CN 105983602 A CN105983602 A CN 105983602A
Authority
CN
China
Prior art keywords
finishing
roller
rectangular tube
sidepiece
upper 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
CN201610167967.8A
Other languages
English (en)
Chinese (zh)
Inventor
L·特拉维尼
R·博索尼
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.)
Olimpia 80 SRL
Original Assignee
Olimpia 80 SRL
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 Olimpia 80 SRL filed Critical Olimpia 80 SRL
Publication of CN105983602A publication Critical patent/CN105983602A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0822—Guiding or aligning the edges of the bent sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/155—Making tubes with non circular section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
    • B21D5/12—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes making use of forming-rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CN201610167967.8A 2015-03-23 2016-03-23 用于连续生产方形管的机器的精加工部分 Pending CN105983602A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUB20150527 2015-03-23
IT102015000009598 2015-03-23

Publications (1)

Publication Number Publication Date
CN105983602A true CN105983602A (zh) 2016-10-05

Family

ID=53385842

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610167967.8A Pending CN105983602A (zh) 2015-03-23 2016-03-23 用于连续生产方形管的机器的精加工部分

Country Status (3)

Country Link
EP (1) EP3072603B1 (fr)
JP (1) JP2016209930A (fr)
CN (1) CN105983602A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108372232A (zh) * 2018-04-20 2018-08-07 江苏高动新能源科技有限公司 管内成型装置和电池壳管精确内成型装置
CN110701392A (zh) * 2018-07-10 2020-01-17 苏州三星电子有限公司 一种p形管、p形管成型工艺及p形管成型设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110355611A (zh) * 2019-08-19 2019-10-22 河北腾天焊管设备制造有限公司 方管生产线

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56128618A (en) * 1980-03-13 1981-10-08 Nippon Steel Metal Prod Co Ltd Production of square steel pipe
JPS58103917A (ja) * 1981-12-16 1983-06-21 Nakajima:Kk 大径角形鋼管の製造方法
AT399674B (de) * 1992-08-03 1995-06-26 Voest Alpine Ind Anlagen Vorrichtung zum kontinuierlichen umformen eines metallischen rohres
IT1394852B1 (it) 2009-07-21 2012-07-20 Olimpia 80 Srl Macchina a geometria lineare variabile per formare in continua tubi quadri

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108372232A (zh) * 2018-04-20 2018-08-07 江苏高动新能源科技有限公司 管内成型装置和电池壳管精确内成型装置
CN110701392A (zh) * 2018-07-10 2020-01-17 苏州三星电子有限公司 一种p形管、p形管成型工艺及p形管成型设备

Also Published As

Publication number Publication date
EP3072603A1 (fr) 2016-09-28
EP3072603B1 (fr) 2019-11-27
JP2016209930A (ja) 2016-12-15

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20161005

WD01 Invention patent application deemed withdrawn after publication