JPS62379U - - Google Patents

Info

Publication number
JPS62379U
JPS62379U JP1985092613U JP9261385U JPS62379U JP S62379 U JPS62379 U JP S62379U JP 1985092613 U JP1985092613 U JP 1985092613U JP 9261385 U JP9261385 U JP 9261385U JP S62379 U JPS62379 U JP S62379U
Authority
JP
Japan
Prior art keywords
sewing machine
rotation speed
main shaft
speed
pulse
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
JP1985092613U
Other languages
Japanese (ja)
Other versions
JPH0122624Y2 (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 JP1985092613U priority Critical patent/JPH0122624Y2/ja
Priority to KR2019860018212U priority patent/KR890003385Y1/en
Priority to KR2019860018212U priority patent/KR870000734U/en
Publication of JPS62379U publication Critical patent/JPS62379U/ja
Application granted granted Critical
Publication of JPH0122624Y2 publication Critical patent/JPH0122624Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B19/00—Programme-controlled sewing machines
    • D05B19/02—Sewing machines having electronic memory or microprocessor control unit
    • D05B19/12—Sewing machines having electronic memory or microprocessor control unit characterised by control of operation of machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Description

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

図面は本考案の一実施例を示すもので、第１図
は本考案の構成を示す工程図、第２図及び第３図
は回転数の変化に依る嵩上げ送りの数値を示す工
程図、第４図は送りと回転数の関係を示す二次曲
線を示すものである。 １……主軸、２……ホール素子を用いたパルス
発生器、３……コンピユーター、４……異素材送
りステツプモーター、Ａ……ミシン、Ｂ……メイ
ンフイードダイヤル、Ｃ……パルスモーターコン
トローラー、Ｄ……パルスモータードライバー、
Ｅ……パルスモーター、Ｆ……ゴムシート、Ｇ…
…オーバースルーダイヤル。 The drawings show one embodiment of the present invention, and Fig. 1 is a process diagram showing the configuration of the invention, Figs. Figure 4 shows a quadratic curve showing the relationship between feed and rotation speed. 1...Main shaft, 2...Pulse generator using Hall element, 3...Computer, 4...Different material feeding step motor, A...Sewing machine, B...Main feed dial, C...Pulse motor controller, D...Pulse motor driver,
E...Pulse motor, F...Rubber sheet, G...
…Over-through dial.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ミシンの主軸１に於ける回転数を同軸に設けた
ホール素子を用いたパルス発生器２で検出し、そ
のパルスをコンピユーター３に入力して現在の回
転数を識別させ、主軸の回転数に対応した嵩上げ
回転数を演算し、その結果を異素材送りステツプ
モーター４に出力し、同じタイミングで送り指令
を出すようにした、ミシンの布送り速度変化に高
速同調する自動補正回路を有せしめた異素材送り
装置。 The rotation speed of the main shaft 1 of the sewing machine is detected by a pulse generator 2 using a Hall element installed on the same axis, and the pulse is input to the computer 3 to identify the current rotation speed and correspond to the rotation speed of the main shaft. The sewing machine is equipped with an automatic correction circuit that synchronizes at high speed with changes in the fabric feed speed of the sewing machine, and outputs the result to the step motor 4 for feeding different material and issues a feed command at the same timing. Material feeding device.
JP1985092613U 1985-06-19 1985-06-19 Expired JPH0122624Y2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1985092613U JPH0122624Y2 (en) 1985-06-19 1985-06-19
KR2019860018212U KR890003385Y1 (en) 1985-06-19 1986-06-11 Transportation apparatus of sewing machine
KR2019860018212U KR870000734U (en) 1985-06-19 1986-06-11 Isojae transfer device with automatic correction circuit that synchronizes at high speed to the change in the speed of transfer of the sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985092613U JPH0122624Y2 (en) 1985-06-19 1985-06-19

Publications (2)

Publication Number Publication Date
JPS62379U true JPS62379U (en) 1987-01-06
JPH0122624Y2 JPH0122624Y2 (en) 1989-07-06

Family

ID=30649564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985092613U Expired JPH0122624Y2 (en) 1985-06-19 1985-06-19

Country Status (2)

Country Link
JP (1) JPH0122624Y2 (en)
KR (2) KR890003385Y1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH037196A (en) * 1989-06-02 1991-01-14 Brother Ind Ltd Tape feeding device of sewing machine
JPH05125859A (en) * 1991-10-31 1993-05-21 Shohei Shintani Tent for leisure utilizing automobile

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497045A (en) * 1972-05-11 1974-01-22
JPS5745894A (en) * 1980-09-02 1982-03-16 Mitsubishi Electric Corp Sewing tape feeder for sewing machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497045A (en) * 1972-05-11 1974-01-22
JPS5745894A (en) * 1980-09-02 1982-03-16 Mitsubishi Electric Corp Sewing tape feeder for sewing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH037196A (en) * 1989-06-02 1991-01-14 Brother Ind Ltd Tape feeding device of sewing machine
JPH05125859A (en) * 1991-10-31 1993-05-21 Shohei Shintani Tent for leisure utilizing automobile

Also Published As

Publication number Publication date
KR890003385Y1 (en) 1989-05-22
KR870000734U (en) 1987-02-20
JPH0122624Y2 (en) 1989-07-06

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