JPH01168587U - - Google Patents

Info

Publication number
JPH01168587U
JPH01168587U JP4881089U JP4881089U JPH01168587U JP H01168587 U JPH01168587 U JP H01168587U JP 4881089 U JP4881089 U JP 4881089U JP 4881089 U JP4881089 U JP 4881089U JP H01168587 U JPH01168587 U JP H01168587U
Authority
JP
Japan
Prior art keywords
rollers
distance
adjustment mechanism
ball screw
adjusts
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
JP4881089U
Other languages
Japanese (ja)
Other versions
JPH0232713Y2 (en
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 filed Critical
Priority to JP1989048810U priority Critical patent/JPH0232713Y2/ja
Publication of JPH01168587U publication Critical patent/JPH01168587U/ja
Application granted granted Critical
Publication of JPH0232713Y2 publication Critical patent/JPH0232713Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図：ボール螺子の回転による移動を説明す
る側断面図、第２図：本考案の構成を示す透視側
面図。 １，２……ローラー、３……粗調整機構、４…
…微調整機構、５……ガイドローラー、６……継
目検知装置、７……エキスパンダー（布のテンシ
ヨンを調整するローラー）、８……布の角度調整
装置、３１……回転クラツチ、３２……回転ギヤ
、３３……偏心カム、３４……ピストン、３５…
…軸、３６……移動基盤、３７……レール、４１
……ボール螺子の動力源、４２……ボール螺子、
４３……軸受。 FIG. 1: A sectional side view illustrating the movement of the ball screw by rotation. FIG. 2: A perspective side view illustrating the configuration of the present invention. 1, 2...Roller, 3...Rough adjustment mechanism, 4...
... Fine adjustment mechanism, 5 ... Guide roller, 6 ... Seam detection device, 7 ... Expander (roller that adjusts fabric tension), 8 ... Cloth angle adjustment device, 31 ... Rotating clutch, 32 ... Rotating gear, 33... Eccentric cam, 34... Piston, 35...
...Axis, 36...Moving base, 37...Rail, 41
...Ball screw power source, 42...Ball screw,
43...Bearing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ボール螺子の回転によるローラーの間隔の微小
調整と、布の継目等の急激な厚みの変化を察知し
て、偏心カムの回転を直線運動に変えることによ
つてローラー間の距離を粗調整する機構とを並置
させ、微調整機構と粗調整機構とが夫々相対抗す
るローラーに係合することに基づくローラー間の
距離調整装置。 A mechanism that finely adjusts the distance between the rollers by rotating a ball screw, and coarsely adjusts the distance between the rollers by detecting sudden changes in the thickness of cloth seams and converting the rotation of an eccentric cam into linear motion. A distance adjusting device between rollers based on the fine adjustment mechanism and the coarse adjustment mechanism engaging with opposing rollers, respectively.
JP1989048810U 1989-04-27 1989-04-27 Expired JPH0232713Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989048810U JPH0232713Y2 (en) 1989-04-27 1989-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989048810U JPH0232713Y2 (en) 1989-04-27 1989-04-27

Publications (2)

Publication Number Publication Date
JPH01168587U true JPH01168587U (en) 1989-11-28
JPH0232713Y2 JPH0232713Y2 (en) 1990-09-04

Family

ID=31274942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989048810U Expired JPH0232713Y2 (en) 1989-04-27 1989-04-27

Country Status (1)

Country Link
JP (1) JPH0232713Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6143295U (en) * 1984-08-20 1986-03-20 株式会社 八起技術センタ− Distance adjustment device between rollers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2035290B (en) * 1978-11-24 1982-11-10 Standard Telephones Cables Ltd Glass compositions and cements incorporating such compositions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6143295U (en) * 1984-08-20 1986-03-20 株式会社 八起技術センタ− Distance adjustment device between rollers

Also Published As

Publication number Publication date
JPH0232713Y2 (en) 1990-09-04

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