JPS6350895U

JPS6350895U -

Info

Publication number: JPS6350895U
Application number: JP14468286U
Authority: JP
Priority date: 1986-09-20
Filing date: 1986-09-20
Publication date: 1988-04-06
Also published as: JPH033594Y2

Description

[Brief explanation of the drawing]

第１図は本考案の実施例の複数機能のスイツチ
機構の正面図、上面図、右側面図及び動作図、第
２図は第１図のスイツチ機構により作動される多
頭刺繍ミシンの制御回路のブロツク図、第３図は
第２図の制御回路の動作を説明するフローチヤー
ト、第４図は本考案の他の実施例の複数機能のス
イツチ機構の正面図、上面図、右側面図及び動作
図、第５図は第４図のスイツチ機構により作動さ
れる多頭刺繍ミシンの制御回路のブロツク図、第
６図は第４図の制御回路の動作を説明するフロー
チヤート、第７図は一般の多頭刺繍ミシンを斜め
前面より見た図、第８図は従来のスイツチ機構の
正面図、上面図及び右側面図である。８……スイツチ棒、９……スイツチ箱、１０…
…鍔部、１０ａ，１０ｂ……鍔傾斜面、１０ｃ，
１０ｄ……鍔上面、１１，１２は……復帰ばね、
１３，１４……ストツパ、１５，１６，２１，４
１……マイクロスイツチ、１５ａ，１６ａ，２１
ａ，４１ａ……端子ローラ、１７……取付板、１
８……制限棒、１９……制限板、２０……溝、２
３……中央処理装置ＣＰＵ、２４……読み出し専
用メモリＲＯＭ、２５……読み書きメモリＲＡＭ
、２６……入出力ポートＩ／Ｏ、２７……柄テー
プ装置、２８……タイミングセンサ、２９……糸
切れ検出制御部、３０……糸切れセンサ、３１…
…ジヤンプ制御部、３２……ジヤンプソレノイド
、３３……横移動制御部、３４……横移動ユニツ
トモータ、３５……中心位置決めセンサ、３６…
…枠移動制御部、３７……Ｘ―Ｙパルスモータ。 FIG. 1 is a front view, top view, right side view, and operation diagram of a multi-function switch mechanism according to an embodiment of the present invention, and FIG. 2 is a control circuit of a multi-head embroidery sewing machine operated by the switch mechanism of FIG. 1. 3 is a flowchart explaining the operation of the control circuit of FIG. 2, and FIG. 4 is a front view, top view, right side view and operation of a multi-function switch mechanism according to another embodiment of the present invention. 5 is a block diagram of the control circuit of the multi-head embroidery sewing machine operated by the switch mechanism of FIG. 4, FIG. 6 is a flowchart explaining the operation of the control circuit of FIG. 4, and FIG. 7 is a general A multi-head embroidery sewing machine is viewed diagonally from the front, and FIG. 8 is a front view, top view, and right side view of a conventional switch mechanism. 8...Switch stick, 9...Switch box, 10...
...Brim part, 10a, 10b...Brim slope, 10c,
10d... the upper surface of the collar, 11, 12... the return spring,
13, 14... Stoppa, 15, 16, 21, 4
1...Micro switch, 15a, 16a, 21
a, 41a...Terminal roller, 17...Mounting plate, 1
8... Limiting rod, 19... Limiting plate, 20... Groove, 2
3...Central processing unit CPU, 24...Read-only memory ROM, 25...Read/write memory RAM
, 26... Input/output port I/O, 27... Pattern tape device, 28... Timing sensor, 29... Thread breakage detection control unit, 30... Thread breakage sensor, 31...
... Jump control section, 32 ... Jump solenoid, 33 ... Lateral movement control section, 34 ... Lateral movement unit motor, 35 ... Center positioning sensor, 36 ...
...Frame movement control section, 37...X-Y pulse motor.

Claims

[Scope of utility model registration request]

In a multi-head embroidery machine that has multiple heads and pots that operate synchronously at the top and bottom of the table and embroiders on cloth stretched across a frame that moves vertically and horizontally on the table, the front part of the table is By moving the sewing machine, the switch for starting and stopping the sewing machine is operated, and
A multi-head embroidery sewing machine, characterized in that it is provided with a switch rod that operates a switch to perform a desired operation mode of the sewing machine by rotating one or more steps forward or backward relative to a shaft.