JPS59165171U

JPS59165171U - automatic sewing machine

Info

Publication number: JPS59165171U
Application number: JP6034383U
Authority: JP
Inventors: 藤田　次朗; 巌山根
Original assignee: 三菱電機株式会社
Priority date: 1983-04-22
Filing date: 1983-04-22
Publication date: 1984-11-06
Also published as: JPH0310937Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図、第２図は従来の自動縫ミシンを説明するための
もので、第１図はその平面図、第２図は布押え装置の分
解斜視図、第３図〜第６図はこの考案の一実施例による
自動縫ミシンを説明するためのもので、第３図はその平
面図、第４図は布押え装置を時計方向に回動した状態を
示す平面図、第５図は斜視図、第６図は布押え装置の分
解斜視図である。図において、同一符号は同一または相当部分を示し、１
はミシン頭部、２は針、６はＸＹテーブル装置、４４は
締付ねじ、５０は取付台、５１はＸＹ可動台、５５は回
動ピン、５６は支点穴、５７は長穴、６０はストッパピ
ンねじ、６１はストッパ長穴、６２は布押え装置である
。Figures 1 and 2 are for explaining a conventional automatic sewing machine. Figure 1 is a plan view of the machine, Figure 2 is an exploded perspective view of the presser foot device, and Figures 3 to 6 are of this machine. This figure is for explaining an automatic sewing machine according to an embodiment of the invention, in which Fig. 3 is a plan view thereof, Fig. 4 is a plan view showing a state in which the presser foot device is rotated clockwise, and Fig. 5 is a perspective view. FIG. 6 is an exploded perspective view of the presser foot device. In the figures, the same reference numerals indicate the same or corresponding parts, 1
is the sewing machine head, 2 is the needle, 6 is the XY table device, 44 is the tightening screw, 50 is the mounting base, 51 is the XY movable base, 55 is the rotation pin, 56 is the fulcrum hole, 57 is the oblong hole, 60 is the A stopper pin screw, 61 is a stopper elongated hole, and 62 is a cloth pressing device.

Claims

[Scope of utility model registration request]

(1) They are orthogonalized by signals stored in a storage element such as FROM. An XY movable table that operates in two directions, and this
A presser foot device that rotates about a rotation pin set on the Y movable table as a rotation fulcrum, a tightening screw that screws into the threaded portion of the XY movable table and fixes the presser foot device, and the presser foot. XY of equipment
An automatic sewing machine equipped with a regulating means for regulating a rotation angle with respect to a movable table.

(2) The presser foot device is provided with a plurality of elongated holes concentric with the rotation fulcrum of the presser foot device, and tightening screws are inserted through these long holes to fix the presser foot device to the XY movable table. An automatic sewing machine according to claim 1 of the utility model registration claim, characterized in that:

(3) The regulating means is such that a pin installed on the XY movable table is slidably inserted into an arc-shaped elongated hole provided concentrically with the rotation support α of the presser foot device, and this pin is The automatic sewing machine according to claim 1, wherein the automatic sewing machine is characterized in that the rotation of the presser foot device is restricted by coming into contact with the end of the hole.