TW200606291A - Converging bundles of fiber in spinning machine - Google Patents

Converging bundles of fiber in spinning machine

Info

Publication number
TW200606291A
TW200606291A TW094107409A TW94107409A TW200606291A TW 200606291 A TW200606291 A TW 200606291A TW 094107409 A TW094107409 A TW 094107409A TW 94107409 A TW94107409 A TW 94107409A TW 200606291 A TW200606291 A TW 200606291A
Authority
TW
Taiwan
Prior art keywords
belt
holes
nip roller
fiber
bundles
Prior art date
Application number
TW094107409A
Other languages
Chinese (zh)
Other versions
TWI287593B (en
Inventor
Tsutomu Nakano
Takahisa Ishii
Naoki Maruyama
Yoshimasa Fujii
Original Assignee
Toyota Jidoshokki Kk
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 Toyota Jidoshokki Kk filed Critical Toyota Jidoshokki Kk
Publication of TW200606291A publication Critical patent/TW200606291A/en
Application granted granted Critical
Publication of TWI287593B publication Critical patent/TWI287593B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70—Constructional features of drafting elements
    • D01H5/72—Fibre-condensing guides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/20—Driving or stopping arrangements
    • D01H1/22—Driving or stopping arrangements for rollers of drafting machines; Roller speed control
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H11/00—Arrangements for confining or removing dust, fly or the like
    • D01H11/005—Arrangements for confining or removing dust, fly or the like with blowing and/or suction devices
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/60—Arrangements maintaining drafting elements free of fibre accumulations
    • D01H5/66—Suction devices exclusively
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70—Constructional features of drafting elements
    • D01H5/74—Rollers or roller bearings
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70—Constructional features of drafting elements
    • D01H5/74—Rollers or roller bearings
    • D01H5/78—Rollers or roller bearings with flutes or other integral surface characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

No losing the durability of holes of belt and prevent space between coiled the nip roller of holes of belt and draw part from getting cotton piles, which caused to obstruct spinning. Converging bundles of fiber device has transport part with bottom nip roller is set in the downside of final roller pair 13 of draft device 12, and drawing pipe 29 is set in the upside of movement direction of bundles of fiber after clipping the nip of said transport part. The draw pipe 29 has guide side 29b containing drawing hole 29a, holes of belt is suspended in the part 19, bottom nip roller 20a, and holes of belt 18 on the folding guide side 19a, 29b condition. A part of drawing pipe 29 has curved surface 29c along surrounding of bottom nip roller 20a, the depth of bottom nip roller 20a is above 0.04mm on the width part of coiled and suspended holes of belt, which has groove 33 which extend toward axle from the out surrounding of bottom nip roller 20a.
TW094107409A 2004-05-28 2005-03-11 Converging bundles of fiber in spinning machine TWI287593B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004160015A JP4179227B2 (en) 2004-05-28 2004-05-28 Fiber bundle concentrator in spinning machine

Publications (2)

Publication Number Publication Date
TW200606291A true TW200606291A (en) 2006-02-16
TWI287593B TWI287593B (en) 2007-10-01

Family

ID=35490544

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094107409A TWI287593B (en) 2004-05-28 2005-03-11 Converging bundles of fiber in spinning machine

Country Status (4)

Country Link
JP (1) JP4179227B2 (en)
KR (1) KR100589880B1 (en)
CN (1) CN100415964C (en)
TW (1) TWI287593B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4844336B2 (en) * 2006-10-11 2011-12-28 株式会社豊田自動織機 Fiber bundle concentrator in spinning machine
JP5251118B2 (en) * 2007-12-21 2013-07-31 村田機械株式会社 Draft roller
JP5282724B2 (en) * 2009-12-09 2013-09-04 株式会社豊田自動織機 Suction pipe in fiber bundle concentrator for spinning machine and method for manufacturing the same
JP5251855B2 (en) * 2009-12-11 2013-07-31 株式会社豊田自動織機 Fiber bundle concentrator in spinning machine
CN101886302B (en) * 2010-06-23 2012-07-04 东华大学 Periodical terylene-viscose blended yarn processing device and method thereof
CN104746189B (en) * 2015-03-04 2017-01-11 武汉纺织大学 Negative pressure guide capturing type ring spinning method
CN105862191B (en) * 2016-05-19 2018-03-06 浙江日发纺机技术有限公司 A kind of shape tube compact spinning apparatus
JP7162459B2 (en) * 2018-07-23 2022-10-28 株式会社豊田自動織機 Ring/traveler type of ring spinning machine
CN108728953B (en) * 2018-08-17 2023-11-28 江阴市华方新技术科研有限公司 Special-shaped pipe device
CN109281005B (en) * 2018-09-18 2021-04-16 武汉纺织大学 Ring spinning method for continuously holding and twisting leather collar jaw
JP2020176342A (en) * 2019-04-18 2020-10-29 株式会社豊田自動織機 Fiber bundle gathering device for spinning machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230316C2 (en) * 1992-09-10 1997-10-23 Rieter Ag Maschf Drafting system for air jet spinning machines
KR960014815B1 (en) * 1994-11-16 1996-10-21 제일모직 주식회사 Method for preparation of high bulky wool yarn
DE10104175A1 (en) * 2001-01-24 2002-07-25 Stahlecker Fritz Continuous transport belt, to carry drawn sliver over the suction slit of a condensing station, passes around a deflection rod with free rotation and surface profiles to clean the inner side of the belt from loose fibers
JP3820951B2 (en) * 2001-10-04 2006-09-13 株式会社豊田自動織機 Fiber bundle focusing device in spinning machine
DE10218843A1 (en) * 2002-04-23 2003-11-06 Stahlecker Gmbh Wilhelm Spinning machine yarn compacting assembly drafting rollers discharge with air-permeable transport belt through first shallow curve to second sharp curve
JP3826864B2 (en) * 2002-09-10 2006-09-27 株式会社豊田自動織機 Fiber bundle focusing device in spinning machine
JP2004100091A (en) * 2002-09-10 2004-04-02 Toyota Industries Corp Fiber bundle-collecting device and spinning machine

Also Published As

Publication number Publication date
CN100415964C (en) 2008-09-03
JP2005336672A (en) 2005-12-08
CN1702209A (en) 2005-11-30
KR20050113129A (en) 2005-12-01
JP4179227B2 (en) 2008-11-12
KR100589880B1 (en) 2006-06-19
TWI287593B (en) 2007-10-01

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