JPH0165888U - - Google Patents

Info

Publication number
JPH0165888U
JPH0165888U JP1987159282U JP15928287U JPH0165888U JP H0165888 U JPH0165888 U JP H0165888U JP 1987159282 U JP1987159282 U JP 1987159282U JP 15928287 U JP15928287 U JP 15928287U JP H0165888 U JPH0165888 U JP H0165888U
Authority
JP
Japan
Prior art keywords
main shaft
encoder
shaft
memory circuit
loom
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
JP1987159282U
Other languages
Japanese (ja)
Other versions
JPH0638133Y2 (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 JP1987159282U priority Critical patent/JPH0638133Y2/en
Publication of JPH0165888U publication Critical patent/JPH0165888U/ja
Application granted granted Critical
Publication of JPH0638133Y2 publication Critical patent/JPH0638133Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Looms (AREA)

Description

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

第１図は本考案の織機の回転角度検出装置のブ
ロツク線図、第２図はオフセツト値の説明図、第
３図はエンコーダ値とオフセツト値および真の回
転角度との関係の説明図、第４図は他の実施例の
ブロツク線図である。 １……回転角度検出装置、２……主軸、３……
シヤフトエンコーダ、４……ギヤ列、５……記憶
回路、６……演算回路、７……指令スイツチ。 Fig. 1 is a block diagram of the rotation angle detection device for a loom according to the present invention, Fig. 2 is an explanatory diagram of the offset value, Fig. 3 is an explanatory diagram of the relationship between the encoder value, the offset value, and the true rotation angle. FIG. 4 is a block diagram of another embodiment. 1...Rotation angle detection device, 2...Main shaft, 3...
Shaft encoder, 4...Gear train, 5...Memory circuit, 6...Arithmetic circuit, 7...Command switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 織機の主軸に連結されるシヤフトエンコーダと
、主軸の回転位置を基準角度位置に設定したとき
にシヤフトエンコーダのオフセツト値を記憶する
記憶回路と、主軸の回転中にシヤフトエンコーダ
のエンコーダ値および記憶回路のオフセツト値を
入力し、それから主軸の所定角度を演算により求
める演算回路とからなることを特徴とする織機の
回転角度検出装置。 A shaft encoder connected to the main shaft of the loom, a memory circuit that stores the offset value of the shaft encoder when the rotational position of the main shaft is set to the reference angular position, and a memory circuit that stores the encoder value of the shaft encoder and the memory circuit while the main shaft is rotating. 1. A rotation angle detection device for a loom, comprising an arithmetic circuit that inputs an offset value and then calculates a predetermined angle of the main shaft.
JP1987159282U 1987-10-20 1987-10-20 Loom rotation angle detection device Expired - Lifetime JPH0638133Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987159282U JPH0638133Y2 (en) 1987-10-20 1987-10-20 Loom rotation angle detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987159282U JPH0638133Y2 (en) 1987-10-20 1987-10-20 Loom rotation angle detection device

Publications (2)

Publication Number Publication Date
JPH0165888U true JPH0165888U (en) 1989-04-27
JPH0638133Y2 JPH0638133Y2 (en) 1994-10-05

Family

ID=31440358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987159282U Expired - Lifetime JPH0638133Y2 (en) 1987-10-20 1987-10-20 Loom rotation angle detection device

Country Status (1)

Country Link
JP (1) JPH0638133Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112611346A (en) * 2020-12-11 2021-04-06 广西电网有限责任公司桂林供电局 Positioning special tool for energy storage shaft of Siemens mechanism

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49102964A (en) * 1973-02-13 1974-09-28
JPS5612574A (en) * 1979-07-11 1981-02-06 Seiko Epson Corp Marking parts for timepiece
JPS6117913A (en) * 1984-07-04 1986-01-25 Omron Tateisi Electronics Co Rotary encoder
JPS62223343A (en) * 1986-03-24 1987-10-01 津田駒工業株式会社 Apparatus for detecting abnormality of shaft encoder of loom

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49102964A (en) * 1973-02-13 1974-09-28
JPS5612574A (en) * 1979-07-11 1981-02-06 Seiko Epson Corp Marking parts for timepiece
JPS6117913A (en) * 1984-07-04 1986-01-25 Omron Tateisi Electronics Co Rotary encoder
JPS62223343A (en) * 1986-03-24 1987-10-01 津田駒工業株式会社 Apparatus for detecting abnormality of shaft encoder of loom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112611346A (en) * 2020-12-11 2021-04-06 广西电网有限责任公司桂林供电局 Positioning special tool for energy storage shaft of Siemens mechanism

Also Published As

Publication number Publication date
JPH0638133Y2 (en) 1994-10-05

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