JPH10131027A - Mounting structure for embroidery frame - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mounting structure for an embroidery frame having a simpler structure and improved operability by arranging guide grooves, etc., on the side of connecting members so as to be correspondingly fitted with respective guide plates on holding members. SOLUTION: This mounting structure for an embroidery frame is provided by forming fit holes 46 to be fitted with projected parts 31 provided on holding members 21 and 22, forming engagement holes 45 in their intermediate positions with the major axes in the width direction, while on connecting members 13 and 14, forming fit holes 46 near their inner parts, forming guide grooves 44 at the front ends, further, forming the engagement holes 45 in their intermediate positions to be fitted with projected parts 31a provided on the corresponding holding members 21 and 22, selecting a notched part to be set in the inner side from the two U-shaped notched parts, depending upon the direction of the object to be embroidered set on the embroidery frame 11, and arranging both the connecting members 13 and 14 and the two holding members 21 and 22 so that each one of the two guide grooves 44, two fit holes 46 and two engagement holes 45 provided on each connecting member 13 and 14 is correspondingly fitted with guide pieces 30, the projected parts 31 and projected parts 31a on the holding members 21 and 22, upon putting the connecting members 13 and 14 on the two holding members 21 and 22.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【発明の属する技術分野】本発明は被刺繍物を保持する
為の刺繍枠を、それを前後左右に駆動する為の駆動枠に
対して取付けるようにしている刺繍枠の取付構造に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an embroidery frame mounting structure for mounting an embroidery frame for holding an embroidered object to a drive frame for driving the embroidery frame back and forth and right and left.

【０００２】[0002]

【従来の技術】従来の刺繍枠の取付構造として図７に示
される構造のものがある。図７において、11ｆは刺繍枠
で、内側が刺繍空間12ｆとなっている。該刺繍枠11ｆの
左右両縁には夫々板状の連結部材13ｆ，14ｆを止付てい
る。左側の連結部材13ｆには左方向が開く切欠溝51が形
成してあり、右側の連結部材14ｆには奥側が開く切欠溝
52が形成してある。一方、7fは刺繍ミシンにおける刺繍
枠駆動用の枠体を示す。21ｆ，22ｆは該駆動枠7fにおけ
る一対の保持部材である。保持部材21ｆ，22ｆにはその
上面に上記連結部材13ｆ，14ｆを乗せた状態でそれを固
定する為に、保持部材21ｆ，22ｆの上面から突設させた
ねじ棒53とそれに螺合させたナット54とを備えている
（例えば実公平１−１１７５２号公報参照）。2. Description of the Related Art FIG. 7 shows a conventional embroidery frame mounting structure. In FIG. 7, reference numeral 11f denotes an embroidery frame, and the inside is an embroidery space 12f. Plate-shaped connecting members 13f and 14f are fixed to both left and right edges of the embroidery frame 11f, respectively. A cutout groove 51 that opens leftward is formed in the left connecting member 13f, and a notch groove that opens rearward in the right connecting member 14f.
52 are formed. On the other hand, reference numeral 7f denotes a frame for driving the embroidery frame in the embroidery sewing machine. 21f and 22f are a pair of holding members in the drive frame 7f. In order to fix the connecting members 13f and 14f on the upper surfaces of the holding members 21f and 22f, a screw rod 53 protruding from the upper surfaces of the holding members 21f and 22f and a nut screwed thereto are fixed. 54 (see, for example, Japanese Utility Model Publication No. 1-1752).

【０００３】上記構成のものは、保持部材21ｆ，22ｆに
刺繍枠を取付けるとき、ねじ棒53が切欠部51，52に入る
ように連結部材13ｆ，14ｆを保持部材21ｆ，22ｆに乗
せ、ナット54を締めることによって、保持部材21ｆ，22
ｆに対し刺繍枠11ｆを定位置に取付できる。そして刺繍
時には駆動枠7fの動きを保持部材21ｆ，22ｆ、ねじ棒5
3、連結部材13ｆ，14ｆを介して刺繍枠11ｆに伝えるこ
とが出来る。その結果、刺繍枠11ｆに予め取付けた布に
対して、所定位置に正確な柄を縫うことが出来る。In the above construction, when attaching the embroidery frame to the holding members 21f, 22f, the connecting members 13f, 14f are mounted on the holding members 21f, 22f so that the screw rod 53 enters the notches 51, 52, and the nut 54 is mounted. The holding members 21f, 22
The embroidery frame 11f can be mounted at a fixed position with respect to f. During embroidery, the movement of the drive frame 7f is controlled by the holding members 21f, 22f,
3. It can be transmitted to the embroidery frame 11f via the connecting members 13f and 14f. As a result, it is possible to sew an accurate pattern at a predetermined position on the cloth previously attached to the embroidery frame 11f.

【０００４】[0004]

【発明が解決しようとする課題】この従来の刺繍枠の取
付構造では、上記取付のときいちいちナット54を回して
締めねばならず、手間がかかる問題点があった。又その
ナット54の締め方が緩いと、刺繍中に保持部材21ｆ，22
ｆに対し連結部材13ｆ，14ｆが前後にずれて刺繍柄に崩
れが生じたりする為、上記ナット54の締付はしっかりと
慎重に行っておかねばならず、この点においても上記取
付に手間がかかる問題点があった。In the conventional embroidery frame mounting structure, the nut 54 has to be turned and tightened each time at the time of the mounting, and there is a problem that it takes time and effort. If the nut 54 is loosely tightened, the holding members 21f, 22
Since the connecting members 13f and 14f are displaced back and forth with respect to f, and the embroidery pattern collapses, the nut 54 must be tightly and carefully tightened. There was such a problem.

【０００５】本件出願の刺繍枠の取付構造は上記従来技
術の問題点を解決する為に提供するものである。その目
的は、連結部材を保持部材の上面にすうっと滑り込ませ
るだけの簡単な操作で保持部材に対して刺繍枠を取付で
きるようにすることである。他の目的は、そのような簡
単な操作で取付けても、保持部材に対して刺繍枠を前後
左右にがっちりとした取付状態に出来るようにして、刺
繍のときには駆動枠の水平動を正確に刺繍枠に伝え正確
な柄を縫うことが出来るようにすることである。他の目
的は、上記がっちりとした取付状態の達成のために設け
る嵌合凸部の高さを出来るだけ低く抑えて、上記連結部
材の滑り込ませを水平に近い状態で容易に行うことが出
来るようにすることである。他の目的は、刺繍枠に対し
て被刺繍物の向きを、前後逆向きに装着してしまった場
合でも、その被刺繍物の向きを前提に、上記保持部材に
対して結合部材の向きを正逆選択して（１８０度向きを
変更して）取付けできるようにすることである。他の目
的及び利点は図面及びそれに関連した以下の説明により
容易に明らかになるであろう。[0005] The embroidery frame mounting structure of the present application is provided to solve the above-mentioned problems of the prior art. An object of the present invention is to enable an embroidery frame to be attached to a holding member by a simple operation of merely sliding the connecting member into the upper surface of the holding member. Another object is to enable the embroidery frame to be firmly attached to the holding member in front, back, left and right even if it is installed by such a simple operation, and to embroider the horizontal movement of the drive frame accurately during embroidery. It is to be able to tell the frame and sew the correct pattern. Another object is to keep the height of the fitting projection provided for achieving the above-mentioned solid mounting state as low as possible so that the connecting member can be easily slid in a nearly horizontal state. It is to be. Another object is to fix the orientation of the connecting member with respect to the holding member on the premise of the orientation of the embroidery object even if the embroidery object is attached to the embroidery frame in the opposite direction. That is, it is possible to select a normal or reverse direction (change the direction by 180 degrees) so that the camera can be mounted. Other objects and advantages will be more readily apparent from the drawings and the following description associated therewith.

【０００６】[0006]

【課題を解決するための手段】上記目的を達成する為
に、本願発明における刺繍枠の取付構造は、前後、左右
に移動自在で、かつ相互間に刺繍枠が入る空間を隔てて
並置状態で突出させている二つの保持部材の間に位置さ
せる刺繍枠であって、その刺繍枠は、内側に刺繍を施す
為の空間を備え、両側には刺繍枠を上記保持部材に連結
する為の平板状の結合部材を夫々突設させ、上記保持部
材に対して、上記結合部材を夫々乗載状態で着脱自在に
連結するようにしてある刺繍枠の取付構造において、上
記二つの結合部材の構成は、一方の結合部材において、
奥側端部には、保持部材上に設けられる凸状の案内片に
嵌合させる為のＵ字状の切欠状案内溝を形成すると共
に、前側近くには、保持部材上に設けられる凸状の嵌合
凸部に嵌合させる為の嵌合孔を形成し、さらにそれらの
中間部には幅方向を長径にした係合孔を形成し、他方の
結合部材においては、奥側近くに嵌合孔を形成し、前側
端部にＵ字状の案内溝を形成し、さらにそれらの中間部
には、対応保持部材上に設けられる凸状の係合凸部に嵌
合させる為の係合孔を形成し、刺繍枠に装着された被刺
繍物の向き方を前提に、上記二つのＵ字状の欠除部の内
の奥側とすべき欠除部を選択して、上記両結合部材を二
つの保持部材上に乗せると、保持部材上の案内片と、嵌
合凸部と、係合凸部に対して、結合部材側の夫々二つあ
る案内溝と、嵌合孔と、係合孔の内の夫々一つが夫々対
応嵌合するように配置したのである。In order to achieve the above object, the embroidery frame mounting structure according to the present invention is movable in the front-rear, left-right directions, and is juxtaposed with a space in which the embroidery frame enters. An embroidery frame positioned between two projecting holding members, the embroidery frame having a space for performing embroidery inside, and a flat plate on both sides for connecting the embroidery frame to the holding member. In the mounting structure of the embroidery frame, wherein the connecting members are projected from each other, and the connecting members are detachably connected to the holding member in the mounted state, the configuration of the two connecting members is as follows. , In one coupling member,
A notched guide groove having a U-shape is formed at the rear end to be fitted to a convex guide piece provided on the holding member, and a convex shape provided on the holding member is provided near the front side. A fitting hole for fitting to the fitting convex portion is formed, and an engaging hole having a longer diameter in the width direction is formed in an intermediate portion thereof, and the other connecting member is fitted near the back side. A mating hole is formed, a U-shaped guide groove is formed at a front end portion, and further, an intermediate portion thereof is formed with an engaging protrusion for engaging with a convex engaging convex portion provided on the corresponding holding member. A hole is formed, and on the premise of the orientation of the embroidery object mounted on the embroidery frame, a cut portion to be the deep side of the two U-shaped cut portions is selected, and the two connecting portions are formed. When the member is placed on the two holding members, the guide piece on the holding member, the fitting protrusion, and the guide groove on the coupling member side with respect to the engagement protrusion, and the fitting hole, Is the respective one of the engaging hole is arranged so as to correspond respectively fitted.

【０００７】[0007]

【発明の実施の形態】以下本願発明の実施の形態を示す
図面について説明する。図１において、１は刺繍ミシン
を示す。該刺繍ミシンは多頭刺繍ミシンの一部を示す
が、１頭の刺繍ミシンであっても良い。刺繍ミシン１は
周知のもので以下のように構成している。即ち、２はテ
ーブルであり、固定部2aと可動部2bとからなっている。
可動部2bはその上面が固定部2aの上面と面一となる上昇
位置と図示の下降位置（袋状或いは筒状の被刺繍物にお
ける周面の一部に刺繍を行う際にはその被刺繍物におけ
る非刺繍部分が垂下するのでその垂下部分の邪魔になら
ぬように退避する位置）との間の上下動が可能となって
いる。３はベッド、４は針落ち孔である。各ベッド３の
上方位置には図示はせぬが夫々ヘッドが備わっている。
５はそのヘッドに備えられている上下動自在の針棒で、
下端に縫製用の針６を備える。７は刺繍枠を駆動する為
の駆動枠で、前後方向7a及び左右方向7bに移動自在とな
っている。7'は該駆動枠７における主体枠で、図示外の
駆動機構によって上記方向7a，7bに駆動されるようにな
っている。８，９は刺繍枠の保持の為のホルダで、一つ
の刺繍枠をその左端と右端において保持する為のもので
あり、各々の奥側の端部を上記主体枠7'に止着してい
る。尚本件明細書中において、上記奥側及びその反対側
である前側とは、刺繍ミシンを中心にしてその操作を行
う者が位置する側（図において左斜め下方の側）を前側
と呼びその操作者から遠い側（図において右斜め上方の
側）を奥側と呼ぶ。又次に述べる保持具10に関してもそ
れらと対応する側を夫々前側及び奥側と呼ぶ。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing an embodiment of the present invention. In FIG. 1, reference numeral 1 denotes an embroidery sewing machine. The embroidery machine is a part of a multi-head embroidery machine, but may be a single embroidery machine. The embroidery sewing machine 1 is a well-known one and is configured as follows. That is, reference numeral 2 denotes a table, which includes a fixed portion 2a and a movable portion 2b.
The movable portion 2b has an upper position flush with the upper surface of the fixed portion 2a and a lower position shown in the drawing (when embroidering on a part of the peripheral surface of a bag-shaped or tubular embroidery object, Since the non-embroidery portion of the object hangs down, it is possible to move up and down between the embroidery portion and the retracted position so as not to obstruct the hanging portion. 3 is a bed and 4 is a needle drop hole. Although not shown, heads are respectively provided above the beds 3.
Reference numeral 5 denotes a vertically movable needle bar provided in the head.
A sewing needle 6 is provided at the lower end. Reference numeral 7 denotes a drive frame for driving the embroidery frame, which is movable in the front-rear direction 7a and the left-right direction 7b. Reference numeral 7 'denotes a main frame of the drive frame 7, which is driven in the directions 7a and 7b by a drive mechanism (not shown). Reference numerals 8 and 9 denote holders for holding the embroidery frames. These holders hold one embroidery frame at the left end and the right end thereof. I have. In the present specification, the back side and the front side which is the opposite side are referred to as the front side of the embroidery sewing machine where the person performing the operation is located (the lower left side in the figure) is called the front side. The side farther from the person (the upper right side in the figure) is called the back side. Also, with respect to the holders 10 described below, the corresponding sides are called the front side and the back side, respectively.

【０００８】次に10は被刺繍物15を保持する為の保持具
を示す。11は該保持具における刺繍枠で、環状に形成し
ておりその内側が被縫製物に刺繍を施す為の刺繍空間12
となっている。13，14は上記ホルダへの連結の為に刺繍
枠11の左右に夫々備えさせた連結部材（結合部材ともい
う）を示す。15は被刺繍物で、１枚布状のもの、或いは
袋状や筒状となっていて可動部テーブル2bを下降させた
状態で刺繍する必要のあるもの、例えばトレーナー、Ｔ
シャツ等の衣類があるが、ここでは後者を図示する。[0010] Next, reference numeral 10 denotes a holder for holding the embroidery object 15. Reference numeral 11 denotes an embroidery frame of the holder, which is formed in an annular shape, and the inside of which is an embroidery space 12 for performing embroidery on a workpiece.
It has become. Reference numerals 13 and 14 denote connection members (also referred to as connection members) provided on the left and right sides of the embroidery frame 11 for connection to the holder. Reference numeral 15 denotes an embroidery object which is a single cloth or a bag or a tube which needs to be embroidered with the movable section table 2b lowered, for example, a trainer, T
Although there are clothes such as shirts, the latter is illustrated here.

【０００９】次に上記ホルダ８，９について図２乃至図
４に基づき更に説明する。21，22はホルダ８，９におけ
る保持部材で、夫々の奥側の端部21’，22’を前記主体
枠7'に取付け、刺繍枠11をその左右両側で保持する為に
相互に並置状態で前側に突出させてある。これらの保持
部材21，22の間隔Ｄは、両者間に一つの刺繍枠11が入る
空間が確保される間隔にしてある。本例では一つの刺繍
枠11を保持する為の保持部材21又は保持部材22と、その
刺繍枠11に対して隣接する位置にもたらされる別の刺繍
枠11を保持する為の保持部材22又は保持部材21とを一体
に形成している例を示すが、これらは別体に形成し各々
を個別に主体枠7'に止着しても良い。21ａ，22ａは保持
部材21，22の上面を示し、上記連結部材13，14の下面を
受け止めてそれらの連結部材を支える為の面である。こ
れらの受面21ａ，22ａはそれらに沿っての連結部材13，
14の差し込み（滑り込ませ）を容易化する為に滑らかで
平坦な面に形成している。Next, the holders 8 and 9 will be further described with reference to FIGS. Reference numerals 21 and 22 denote holding members for the holders 8 and 9, respectively. The back end portions 21 'and 22' are attached to the main frame 7 ', and the embroidery frames 11 are juxtaposed to hold the embroidery frame 11 on both left and right sides. To protrude forward. The distance D between the holding members 21 and 22 is set so as to ensure a space for one embroidery frame 11 to be inserted therebetween. In this example, a holding member 21 or holding member 22 for holding one embroidery frame 11 and a holding member 22 or holding for holding another embroidery frame 11 brought to a position adjacent to the embroidery frame 11 are provided. Although an example in which the member 21 and the member 21 are integrally formed is shown, these may be formed separately and individually fixed to the main frame 7 '. Reference numerals 21a and 22a denote the upper surfaces of the holding members 21 and 22, respectively, for receiving the lower surfaces of the connecting members 13 and 14 and supporting the connecting members. These receiving surfaces 21a, 22a are connected by connecting members 13,
14 is formed on a smooth and flat surface to facilitate insertion (sliding).

【００１０】次に上記ホルダ８，９において上記保持部
材21，22への連結部材13，14の止着の為に備えさせた止
着具23，24について説明する。25は各保持部材21，22の
上に備えさせたスペーサで、後述する押ばねの元部を受
面21ａ，22ａから所定の高さにおいて保持する為のもの
である。26は連結部材13，14の端部13ａ，14ａが受面21
ａ，22ａから浮き上がることを阻止する為の浮上阻止片
で、受面21ａ，22ａに対し端部13ａ，14ａの差し込み用
の間隙27を隔てて固定的に設けている。固定的に設ける
手段の一例としてスペーサ25を該浮上阻止片26の保持体
として利用しているが、スペーサ25とは別体の保持体を
用いて保持部材21，22に固定しても良い。28は連結部材
13，14の差込位置（奥側へ向けての位置）を規制する為
のストッパで、スペーサ25の一部を利用して構成した例
を示す。30は案内片で、連結部材14をホルダ９に取付け
る際にホルダ９に対する連結部材14の左右方向の位置を
ガイドする為のものであり、受面22ａから突出する状態
で保持部材22に固着したピンを例示する。31は保持部材
22に設けた嵌合部で、受面21ａ，22ａから突出する状態
に備えさせた嵌合凸部を示す。上記の嵌合部は、相互の
嵌合によって保持部材21，22に対する連結部材13，14の
位置決及び保持部材21，22から連結部材13，14への水平
方向の力の伝達を行う為のものである。上記嵌合凸部31
は保持部材21，22に固着したピンをもって構成した例を
示す。上記嵌合凸部31の高さは、受面21ａ，22ａの上へ
の連結部材13，14の差込を、連結部材13，14を受面21
ａ，22ａから僅かに浮かせただけの状態で行い得るよ
う、嵌合部としての機能を発揮できる範囲で出来るだけ
低くしている。その高さは、次に述べる押ばねの存在に
より受面21ａ，22ａからの連結部材13，14の浮き上がり
がほぼ完全に阻止されるので、連結部材13，14の厚さと
同等乃至はそれらより僅かに高い程度でよい。Next, fasteners 23 and 24 provided for fastening the connecting members 13 and 14 to the holding members 21 and 22 in the holders 8 and 9 will be described. Reference numeral 25 denotes a spacer provided on each of the holding members 21 and 22 for holding a base portion of a later-described pressing spring at a predetermined height from the receiving surfaces 21a and 22a. Reference numeral 26 denotes an end 13a, 14a of the connecting member 13, 14, which is a receiving surface 21.
A lifting prevention piece for preventing floating from a and 22a, which is fixedly provided on receiving surfaces 21a and 22a with a gap 27 for insertion of ends 13a and 14a therebetween. Although the spacer 25 is used as a holder for the floating prevention piece 26 as an example of the means for fixedly providing, the holder may be fixed to the holding members 21 and 22 using a holder separate from the spacer 25. 28 is a connecting member
An example in which a stopper for regulating the insertion position of 13 and 14 (position toward the back side) is formed by using a part of a spacer 25 is shown. Reference numeral 30 denotes a guide piece for guiding the position of the connecting member 14 in the left-right direction with respect to the holder 9 when the connecting member 14 is mounted on the holder 9, and is fixed to the holding member 22 so as to protrude from the receiving surface 22a. A pin is exemplified. 31 is a holding member
A fitting protrusion provided on the fitting portion 22 provided in a state of protruding from the receiving surfaces 21a and 22a is shown. The above-mentioned fitting portions are used for positioning the connecting members 13 and 14 with respect to the holding members 21 and 22 and transmitting a horizontal force from the holding members 21 and 22 to the connecting members 13 and 14 by mutual fitting. Things. The fitting protrusion 31
Shows an example in which pins are fixed to the holding members 21 and 22. The height of the fitting projection 31 is determined by the insertion of the connecting members 13 and 14 onto the receiving surfaces 21a and 22a, and by the connecting members 13 and 14
a, 22a, the height is set as low as possible within a range in which the function as the fitting portion can be performed so that the operation can be performed only slightly raised. The height of the connecting members 13, 14 is almost completely prevented from rising from the receiving surfaces 21a, 22a due to the presence of the pressing spring described below, so that the height is equal to or less than the thickness of the connecting members 13, 14. It may be higher.

【００１１】33，33は上記一対の嵌合部の外れを防止す
る為の押ばねで、上記受面21ａ，22ａの上に乗せた連結
部材13，14をそれらの受面21ａ，22ａに押え付けてそこ
からの浮き上がりを阻止することによって上記嵌合の外
れを防止するようにしている。該押ばね33は連結部材1
3，14を上記受面21ａ，22ａに沿って押し込むことによ
り押ばね33の自由端の下に滑り込ますことが出来るよう
にする為に、元部34を奥側に位置させて止付ねじ35でも
って保持部材21，22に止着し、前側を自由端としてい
る。36はその自由端を示し、連結部材13，14を押え付け
てそれが受面21ａ，22ａから浮き上がることを阻止する
為の押え部となっている。上記押え部36は上記一対の嵌
合部の嵌合を外れ難くする為に、連結部材13，14を嵌合
凸部31，31の近くで押さえ付けるようにしている。37は
連結部材13，14を上記受面21ａ，22ａに沿って上記押え
部36の下に滑り込ます際に連結部材の端部13ａ，14ａを
押え部36の下にスムーズに導く為の案内部で、前側の下
方を向く斜面に形成している。38は案内用の押圧部で、
上記連結部材13，14の差し込みの際にその端部13ａ，14
ａが浮上阻止体26に当接することなく間隙27に向けて進
行するように案内する為の部分であり、端部13ａ，14ａ
を受面21ａ，22ａに向けて弾力的に押え付けることによ
りその案内を行うようになっている。39は連結部材の端
部13ａ，14ａを押圧部38の下にスムーズに導く為の案内
部で、前側の下方を向く斜面に形成している。尚前記止
付ねじ35は保持部材21，22に対するスペーサ25の固着手
段としても用いている。Reference numerals 33, 33 denote pressing springs for preventing the pair of fitting portions from coming off. The connecting springs 13, 14 placed on the receiving surfaces 21a, 22a are pressed against the receiving surfaces 21a, 22a. In addition, by preventing the fitting from being lifted up therefrom, the above-mentioned disengagement is prevented. The pressing spring 33 is connected to the connecting member 1.
In order to be able to slide under the free end of the pressing spring 33 by pushing the three and 14 along the receiving surfaces 21a and 22a, the base part 34 is located on the back side and the set screw 35 Thus, it is fixed to the holding members 21 and 22, and the front side is a free end. Numeral 36 denotes a free end, which is a pressing portion for pressing the connecting members 13 and 14 to prevent the connecting members 13 and 14 from floating from the receiving surfaces 21a and 22a. The pressing portion 36 presses the connecting members 13 and 14 near the fitting protrusions 31 and 31 in order to make it difficult for the pair of fitting portions to be disengaged. A guide portion 37 guides the ends 13a and 14a of the connecting members smoothly under the holding portion 36 when the connecting members 13 and 14 slide under the holding portion 36 along the receiving surfaces 21a and 22a. And is formed on a slope facing downward on the front side. 38 is a pressing part for guidance,
When the connecting members 13 and 14 are inserted, their ends 13a and 14
a for guiding the a to travel toward the gap 27 without abutting against the floating stopper 26, and the ends 13a and 14a.
Is elastically pressed toward the receiving surfaces 21a and 22a to provide guidance. Reference numeral 39 denotes a guide portion for smoothly guiding the end portions 13a and 14a of the connecting member under the pressing portion 38. The guide portion 39 is formed on a slope facing forward and downward. The fixing screw 35 is also used as a means for fixing the spacer 25 to the holding members 21 and 22.

【００１２】次に上記保持具10について図２に基づき更
に説明する。刺繍枠11は、被刺繍物における刺繍予定場
所を刺繍空間12にぴんと張った状態でその被刺繍物を保
持出来るようにする為に相互に分離可能な一対の枠体例
えば内枠41と外枠42とから構成している。この場合、内
枠41の内側の空間が刺繍空間12となっている。連結部材
13，14はホルダ８，９における保持部材21，22の受面21
ａ，22ａに沿って押し込むことにより押ばね33の下に滑
り込ますことが出来るように薄い板状に形成して連結板
となっている。そのような板状に形成する手段の一例と
して、例えば金属板を断面クランク状に折り曲げ、その
一片をもって連結板としている。上記折り曲げた反対側
の一片43は刺繍枠11に対する止付片として例えば内枠41
に止付ている。尚上記連結部材13，14は外枠42に取付け
られる場合もある。44は連結部材13，14における前側の
端部13bと、奥側の端部14ａに夫々備えさせたＵ字状
（Ｖ字状ともいえる）に欠除させて成る案内溝で、刺繍
枠11をホルダ８，９に取付ける際にホルダ９に対する連
結部材13，14の左右方向の位置をガイドする為のもので
ある。該案内溝44は案内をスムーズに行うことが出来る
ようにする為に、奥側の端44ａから案内溝44の深部に向
かって順次幅の狭くなる形状に形成している。45，46は
前記一対の嵌合部のうち各連結部材13，14に設けた係合
孔と、嵌合孔で、前記係合凸部31aと、嵌合凸部31との
嵌合が夫々可能なように対応形成してある。これらの嵌
係合孔45，46は透孔を例示するが、連結部材13，14の下
面に開口する有底の凹部であっても良い。これらの嵌係
合部45，46は上記嵌係合凸部31，31aと対応する位置即
ち保持部材21，22に対し連結部材13，14を所定位置にも
たらしたときに上記嵌係合凸部31，31aと重合する位置
に設けている。これらに対応させる嵌係合凹部45，46
は、前記嵌係合凸部31，31aとの嵌合状態の維持が堅固
となるようにする為に、保持具10に装着した被刺繍物15
の重量によって連結部材13，14から受面21ａ，22ａに加
わる荷重が大きく増大する側である前側の端部13ｂ，14
ｂに設けている。係合凹部45は、奥側と前側の中間に配
置し、被刺繍物に対する刺繍の針数の増大により被刺繍
物に大きい縮み力が生じ、その縮み力が内枠41の幅寸法
を縮小させる事態となっても、その縮小に伴う係合凸部
31aとの食い付きを防止する為に左右幅方向に長い長孔
に形成している。尚前記一対の嵌合部（31,45,46）の位
置決及び水平方向の力の伝達の機能に関して凸部と凹部
の関係は相対的なものであり、前記嵌合部31，31aを嵌
合凹部に形成する一方、嵌合部45，46を対応する嵌合凸
部に形成しても良い。また設置位置も、押えばね33の前
側（図２）でもよいが、押えばね33の下側で、押え部3
6,38の中間あたりでもよい。さらに上記案内片30と、案
内溝44とから成る一対の案内部材は相対的であり、連結
部材14の側を先細状にし、ホルダ９の側を対応の漏斗状
凹部に形成してもよい。Next, the holder 10 will be further described with reference to FIG. The embroidery frame 11 is a pair of frame bodies that can be separated from each other, such as an inner frame 41 and an outer frame, so that the embroidery object can be held in a state in which the embroidery place in the embroidery object is stretched in the embroidery space 12. It consists of 42. In this case, the space inside the inner frame 41 is the embroidery space 12. Connecting member
13 and 14 are receiving surfaces 21 of holding members 21 and 22 in holders 8 and 9.
The connecting plate is formed in a thin plate shape so that it can be slid under the pressing spring 33 by being pushed along the a and 22a. As an example of such a plate-shaped means, for example, a metal plate is bent into a crank shape in cross section, and one piece thereof is used as a connecting plate. The piece 43 on the opposite side of the bent side is used as a fastening piece for the embroidery frame 11, for example, the inner frame 41.
It is stuck to. The connecting members 13 and 14 may be attached to the outer frame 42 in some cases. Reference numeral 44 denotes a guide groove formed in a U-shape (also referred to as a V-shape) provided on the front end 13b and the back end 14a of the connecting members 13 and 14, respectively. This is for guiding the positions of the connecting members 13 and 14 with respect to the holder 9 in the left-right direction when they are attached to the holders 8 and 9. The guide groove 44 is formed in such a shape that the width gradually decreases from the rear end 44a toward the deep portion of the guide groove 44 so that the guide can be smoothly performed. Reference numerals 45 and 46 denote engagement holes provided in the connection members 13 and 14 of the pair of engagement portions, and engagement holes, respectively, for fitting the engagement projection 31a and the engagement projection 31 respectively. Correspondingly formed as possible. Although these fitting engagement holes 45 and 46 are illustrated as through holes, they may be bottomed concave portions opened on the lower surfaces of the connecting members 13 and 14. These engagement portions 45 and 46 are provided when the connecting members 13 and 14 are brought to predetermined positions with respect to the positions corresponding to the engagement engagement portions 31 and 31a, that is, the holding members 21 and 22, respectively. It is provided at the position where it overlaps with 31 and 31a. Fit engagement recesses 45, 46 corresponding to these
The embroidery object 15 attached to the holder 10 in order to firmly maintain the state of engagement with the engagement protrusions 31 and 31a.
The front ends 13b, 14 on the side where the load applied from the connecting members 13, 14 to the receiving surfaces 21a, 22a greatly increases due to the weight of
b. The engagement concave portion 45 is disposed between the back side and the front side, and a large contraction force is generated in the embroidery object due to an increase in the number of embroidery stitches on the embroidery object, and the contraction force reduces the width dimension of the inner frame 41. Even if it becomes a situation, the engagement projections accompanying the reduction
It is formed in a long hole that is long in the left-right width direction to prevent biting with 31a. Note that the relationship between the convex portion and the concave portion is relative to the positioning of the pair of fitting portions (31, 45, 46) and the function of transmitting the force in the horizontal direction, and the fitting portions 31, 31a are fitted. The fitting portions 45 and 46 may be formed in the corresponding fitting convex portions while being formed in the mating concave portions. The installation position may be on the front side of the presser spring 33 (FIG. 2).
It may be around 6,38. Further, the pair of guide members including the guide piece 30 and the guide groove 44 are relative, and the side of the connecting member 14 may be tapered, and the side of the holder 9 may be formed in a corresponding funnel-shaped recess.

【００１３】上記刺繍枠11を用いて被刺繍物15に刺繍を
行う場合について説明する。被刺繍物15に対して刺繍を
行う場合、その被刺繍物15における刺繍予定場所が刺繍
空間12に位置するように被刺繍物15を刺繍枠11に装着す
る。次にその刺繍枠11をホルダ８，９に装填する。その
操作は、刺繍枠11を左右のホルダ８，９の間の空間に奥
側に向けて進め、左右の連結部材13，14を夫々ホルダ
８，９における保持部材21，22の受面21ａ，22ａに沿わ
せて押ばね33の下に差し込む。この場合、連結部材14の
差込を例にとって図４に基づき説明する。尚連結部材13
の差込も連結部材14の差込と並行的に進める。先ず
（Ａ）に示すように端部14ａを矢印47方向に進め受面22
ａに沿って押え部36の下に滑り込ませる。矢印47が傾斜
しているのは連結部材14と嵌合凸部31との干渉を避ける
為である。しかし嵌合凸部31は前述のように高さを低く
形成しているので、上記傾斜は嵌合凸部31をクリア出来
る程度の極めて僅かで良く、ほぼ受面22ａに沿った状態
で差込を行うことが出来る。次に（Ｂ）に矢印48で示す
ように進め、端部14ａを間隙27に向かわせる。この場
合、端部14ａは押圧部38により下向きに押圧される為、
端部14ａを浮上阻止体26に突き当たらせることなく間隙
27に向かわせることが出来る。又この場合、案内片30が
案内溝44内に侵入するように進めることで、連結部材14
はホルダ９に対して左右方向の位置が適正な状態にガイ
ドされる。その結果、嵌合凹部46が嵌合凸部31と重合す
る位置にスムーズに向かう。尚連結部材14の左右位置が
適正となることで、ホルダ８に対する連結部材13の左右
位置も連動的に適正位置となる。上記のように連結部材
14を進め、その先端がストッパ28に当接すると嵌合凹部
46は嵌合凸部31と重合状態となる。そうなったならば
（Ｃ）に示すように連結部材14の端部14ｂを受面22ａ上
に降ろし、嵌合凹部46を嵌合凸部31と嵌合させ、係合孔
45を係合凸部31aと嵌合させる。以上の操作でもって刺
繍枠11はホルダ８，９に対して所定位置に取り付く。A case where embroidery is performed on the embroidery object 15 using the embroidery frame 11 will be described. When embroidering is performed on the embroidery object 15, the embroidery object 15 is mounted on the embroidery frame 11 so that the embroidery planned position in the embroidery object 15 is located in the embroidery space 12. Next, the embroidery frame 11 is loaded into the holders 8 and 9. In this operation, the embroidery frame 11 is advanced to the space between the right and left holders 8 and 9 toward the back side, and the left and right connecting members 13 and 14 are respectively connected to the receiving surfaces 21a and 21 Insert it under the pressing spring 33 along the 22a. In this case, the insertion of the connecting member 14 will be described with reference to FIG. Connecting member 13
Also proceeds in parallel with the insertion of the connecting member 14. First, as shown in (A), the end portion 14a is advanced in the
Slide it under the holding part 36 along a. The reason why the arrow 47 is inclined is to avoid interference between the connecting member 14 and the fitting projection 31. However, since the fitting convex portion 31 is formed to have a low height as described above, the inclination may be very small enough to clear the fitting convex portion 31, and the fitting is inserted almost along the receiving surface 22a. Can be performed. Next, as shown by the arrow 48, the end 14a is directed to the gap 27 in FIG. In this case, since the end portion 14a is pressed downward by the pressing portion 38,
Gap without letting end 14a abut against levitation blocker 26
You can go to 27. Also, in this case, the connection member 14 is advanced by advancing the guide piece 30 into the guide groove 44.
Is guided so that the position in the left-right direction with respect to the holder 9 is appropriate. As a result, the fitting concave portion 46 smoothly moves to a position where the fitting concave portion 46 overlaps with the fitting convex portion 31. When the right and left positions of the connecting member 14 are appropriate, the right and left positions of the connecting member 13 with respect to the holder 8 are also set to the appropriate positions. Connecting member as above
When the tip of 14 contacts the stopper 28,
46 is in a state of being overlapped with the fitting projection 31. When this occurs, the end 14b of the connecting member 14 is lowered onto the receiving surface 22a, and the fitting recess 46 is fitted to the fitting projection 31, as shown in FIG.
45 is fitted to the engaging projection 31a. By the above operation, the embroidery frame 11 is attached to a predetermined position with respect to the holders 8 and 9.

【００１４】次に図７の如く、刺繍枠11に対してトレー
ナ15を取付け終えた場合、その取付状態が図１とは逆向
きであることに気付くことがある。この場合、従来のよ
うに被刺繍物15を外してから再取付けしなくてもよい。
即ち、二つある案内溝44，44の内、トレーナー15の状態
に適する好ましい向きの案内溝44（結合部材13，14の内
の一方の溝44）を保持部材21,22の内の一つの案内片30
に向け、上記の場合と同様に保持部材21，22に対して結
合部材13，14を装着すればよい。そうすると、どちらの
案内溝44，44を奥側に向けても、保持部材21,22上の案
内片30と、嵌合凸部31と、係合凸部31aに対して、結合
部材13,14側の夫々二つある案内溝44,44と、嵌合孔46,4
6と、係合孔45,45の内の一つが夫々対応嵌合するように
対象的に配置してあるので、向きを１８０度変更すれば
水平方向には夫々一体化する。Next, as shown in FIG. 7, when the trainer 15 has been mounted on the embroidery frame 11, it may be noticed that the mounted state is opposite to that in FIG. In this case, it is not necessary to remove and reattach the embroidery object 15 as in the related art.
That is, of the two guide grooves 44, 44, the guide groove 44 (one of the coupling members 13, 14) of a preferred orientation suitable for the state of the trainer 15 is connected to one of the holding members 21, 22. Guide piece 30
, The coupling members 13 and 14 may be attached to the holding members 21 and 22 in the same manner as described above. Then, regardless of which of the guide grooves 44, 44 is directed to the back side, the coupling members 13, 14 with respect to the guide piece 30, the fitting convex portion 31, and the engaging convex portion 31a on the holding members 21, 22. Side two guide grooves 44,44 and fitting holes 46,4
6 and one of the engagement holes 45, 45 are symmetrically arranged so as to correspond to each other, so that if the orientation is changed by 180 degrees, they are integrated in the horizontal direction.

【００１５】次に上記のようにして刺繍ミシン１に装填
された被刺繍物への刺繍時の動作を説明する。駆動枠７
が所定のプログラムに基づき図１の矢印7a，7b方向に動
く。その動きは保持部材21，22、嵌係合凸部31，31a、
嵌係合凹部45，46、連結部材13，14を介して刺繍枠11に
伝わり、被刺繍物15は駆動枠７と一体に動く。又その動
きと同期して針棒５が上下動し、針６により被刺繍物15
に刺繍が行われる。上記の場合、押ばね33の押え部36が
連結部材13，14の浮き上がりを防止するので、嵌合凹部
45，46と嵌合凸部31，31との嵌合状態は極めて堅固に維
持される。従って被刺繍物15の動きの正確性が安定的に
維持され、被刺繍物15には所定の柄の正確な刺繍が安定
的に行われる。尚嵌合凹部45，46と嵌合凸部31，31との
嵌合状態の維持は、保持具10の重量及び被刺繍物15の重
量により連結部材13，14に加わる荷重によっても行われ
る。Next, the operation of embroidering the embroidery object loaded on the embroidery sewing machine 1 as described above will be described. Drive frame 7
Moves in the directions of arrows 7a and 7b in FIG. 1 based on a predetermined program. The movement is performed by holding members 21 and 22, fitting engagement convex portions 31 and 31a,
The embroidery object 15 is transmitted to the embroidery frame 11 via the fitting engagement recesses 45 and 46 and the connecting members 13 and 14, and moves integrally with the drive frame 7. The needle bar 5 moves up and down in synchronization with the movement, and the embroidery object 15 is moved by the needle 6.
Embroidery is performed. In the above case, since the pressing portion 36 of the pressing spring 33 prevents the connecting members 13 and 14 from floating,
The fitting state of the fitting projections 31, 31 with the fitting projections 31, 31 is maintained very firmly. Therefore, the accuracy of the movement of the embroidery object 15 is stably maintained, and accurate embroidery of a predetermined pattern is stably performed on the embroidery object 15. The fitting state between the fitting concave portions 45 and 46 and the fitting convex portions 31 and 31 is also maintained by the load applied to the connecting members 13 and 14 due to the weight of the holder 10 and the weight of the embroidery object 15.

【００１６】刺繍完了後の刺繍枠11の取り外しは上記と
は逆の手順で行う。即ち先ず図４の（Ｃ）の状態から端
部14ｂを持ち上げ、嵌合凹部46と嵌合凸部31の嵌合を外
す。連結部材13に関しても同様に嵌合凹部45と嵌合凸部
31の嵌合を外す。次に刺繍枠11を前側に引けば両連結部
材13，14は夫々保持部材21，22と押ばね33との間から抜
け出し、刺繍枠11はホルダ８，９から外れる。After the embroidery is completed, the embroidery frame 11 is removed in the reverse procedure. That is, first, the end portion 14b is lifted from the state shown in FIG. 4C, and the fitting between the fitting concave portion 46 and the fitting convex portion 31 is released. Similarly for the connecting member 13, the fitting concave portion 45 and the fitting convex portion
Remove the mating of 31. Next, when the embroidery frame 11 is pulled forward, the two connecting members 13 and 14 come out from between the holding members 21 and 22 and the pressing spring 33, respectively, and the embroidery frame 11 comes off from the holders 8 and 9.

【００１７】次に上記刺繍の場合、被刺繍物15がトレー
ナー等の衣類であってその胸部や背部に刺繍を行う場合
は、次のような理由によっても嵌係合凹部45，46と嵌係
合凸部31，31aとの嵌合状態の維持の確実性が高まる。
即ち、上記のような場所に刺繍を行う場合、被刺繍物15
に対して刺繍枠11は図５に示すような関係で位置され
る。刺繍枠11の重心は被刺繍物が未装着の状態では符号
Ｇで示すように刺繍枠11のほぼ中心位置にある。しかし
上記のような被刺繍物15を装着すると、その装着状態で
の重心の位置は、袖15ａの重量によって符号Ｇ’で示す
ように未装着の場合と比べて前側の位置となる。この
為、連結部材13，14から前記受面21ａ，22ａに加わる荷
重は端部13ｂ，14ｂの側において大きく増大する。その
増大した荷重により、端部13ｂ，14ｂは受面21ａ，22ａ
からより一層浮き上がり難くなり、嵌合凸部31，31と嵌
合凹部45，46との嵌合状態の維持が堅固となる。Next, in the case of the embroidery described above, when the embroidery object 15 is clothing such as a trainer and embroidery is performed on the chest or back of the embroidery, the fitting engagement recesses 45 and 46 are also engaged for the following reason. The reliability of maintaining the fitted state with the mating convex portions 31 and 31a is increased.
That is, when performing embroidery in the above-described location, the embroidery object 15
On the other hand, the embroidery frame 11 is positioned in a relationship as shown in FIG. The center of gravity of the embroidery frame 11 is substantially at the center of the embroidery frame 11 as indicated by the reference numeral G when the embroidery object is not mounted. However, when the embroidery object 15 as described above is mounted, the position of the center of gravity in the mounted state is a position on the front side as compared with the case where the embroidery object 15 is not mounted, as indicated by reference numeral G ', due to the weight of the sleeve 15a. For this reason, the load applied from the connecting members 13 and 14 to the receiving surfaces 21a and 22a greatly increases at the ends 13b and 14b. Due to the increased load, the end portions 13b and 14b become the receiving surfaces 21a and 22a.
, It becomes more difficult to float, and the maintenance of the fitted state between the fitting projections 31, 31 and the fitting recesses 45, 46 becomes firm.

【００１８】次に図６の例はホルダに刺繍枠を取付ける
場合に押ばねの誤った損傷を防止できるようにすること
を目的とするものである。図において、50は押ばね33ｅ
の過度の変形を阻止する為の変形制限部材で、硬質材料
で形成し、図示される如き位置に固定的に設けている。
該変形制限部材50は、刺繍枠の取付の際に連結部材によ
る押ばね33ｅの元部34ｅ近くの部分の変形をその弾性限
度の範囲内に制限する。その結果、押ばね33ｅを永久変
形させてしまって連結部材を押えられなくなるという事
故の発生が防止される。なお、機能上前図のものと同一
又は均等の構成で説明が重複すると考えられる部分に
は、前図と同一の符号にアルファベットのｅを付して重
複する説明を省略した。Next, the example of FIG. 6 is intended to prevent erroneous damage of the pressing spring when the embroidery frame is mounted on the holder. In the figure, 50 is a pressing spring 33e.
This is a deformation limiting member for preventing excessive deformation, is formed of a hard material, and is fixedly provided at a position as shown in the figure.
The deformation restricting member 50 restricts the deformation of the portion of the pressing spring 33e near the base portion 34e by the connecting member when the embroidery frame is mounted, within a range of its elastic limit. As a result, it is possible to prevent an accident that the pressing spring 33e is permanently deformed and the connecting member cannot be pressed. In addition, parts that are considered to be functionally the same as or equivalent to those in the previous figure and whose description is to be duplicated are denoted by the same reference numerals as those in the previous figure, and the duplicated description is omitted.

【００１９】[0019]

【発明の効果】以上のように本願発明にあっては、予め
保持部材21，22に押えばね33を備えさせておけば、保持
部材21，22に対して刺繍枠11の結合部材13，14を係合さ
せたい場合、結合部材13，14を保持部材21，22の受面21
ａ，22ａに対して、案内片30と、嵌合凸部31と、係合凸
部31aに、案内溝44と、嵌係合孔46，45が嵌合するよう
にするだけの簡単な操作で全体が嵌合できる効果があ
る。また刺繍枠11に対して被刺繍物15の向きを逆向きに
装着した場合でも、その装着をやりなおす必要はなく、
被刺繍物15の向きを見て、刺繍枠11の向きを１８０度変
えるだけの操作で、上記と同様に、保持部材21，22に対
して結合部材13，14を迅速、かつ厳固に装着できる効果
がある。As described above, according to the present invention, if the holding members 21 and 22 are provided with the pressing springs 33 in advance, the connecting members 13 and 14 of the embroidery frame 11 can be attached to the holding members 21 and 22. When the connecting members 13 and 14 are to be engaged, the receiving members 21 and 22
A simple operation that the guide piece 30, the fitting protrusion 31 and the engagement protrusion 31a are fitted to the guide groove 44 and the fitting engagement holes 46 and 45 with respect to the a and 22a. Thus, there is an effect that the whole can be fitted. Also, even if the embroidery object 15 is mounted in the opposite direction with respect to the embroidery frame 11, there is no need to re-install the embroidery object 15,
Just by looking at the orientation of the embroidery object 15 and changing the orientation of the embroidery frame 11 by 180 degrees, the coupling members 13 and 14 are quickly and securely attached to the holding members 21 and 22 as described above. There is an effect that can be done.

【図面の簡単な説明】[Brief description of the drawings]

【図１】多頭刺繍ミシンの一部を示す斜視図。FIG. 1 is a perspective view showing a part of a multi-head embroidery sewing machine.

【図２】ホルダに対し刺繍枠を取付ける前の状態におけ
るホルダと連結部材とを示す平面図。FIG. 2 is a plan view showing a holder and a connecting member in a state before an embroidery frame is attached to the holder.

【図３】ホルダに対し刺繍枠を取付けた状態におけるホ
ルダと連結部材とを示す平面図。FIG. 3 is a plan view showing the holder and a connecting member in a state where an embroidery frame is attached to the holder.

【図４】（Ａ）、（Ｂ）、（Ｃ）はホルダに対し保持具
を取付ける過程における保持部材と押ばねと連結部材と
の関係を示す断面図（図３におけるIV−IV線位置の断面
図）。FIGS. 4A, 4B, and 4C are cross-sectional views showing a relationship between a holding member, a pressing spring, and a connecting member in a process of attaching a holding member to a holder (a position taken along a line IV-IV in FIG. 3). Sectional view).

【図５】衣料品に対する刺繍枠の取付位置を示す平面
図。FIG. 5 is a plan view showing an attachment position of an embroidery frame to clothing.

【図６】押ばねの変形制限部材を備えるホルダの例を示
す断面図。FIG. 6 is a cross-sectional view illustrating an example of a holder including a deformation limiting member of a pressing spring.

【図７】刺繍枠に対して被刺繍物を逆向きに装着した状
態の斜視図。FIG. 7 is a perspective view showing a state in which the embroidery object is mounted on the embroidery frame in a reverse direction.

【図８】従来の刺繍枠の取付構造を示す平面図。FIG. 8 is a plan view showing a conventional embroidery frame mounting structure.

【符号の説明】[Explanation of symbols]

11 刺繍枠 13，14 結合部材 21，22 保持部材 30 案内片 31 嵌合凸部 31a 係合凸部 33 押ばね 45 係合凹部 46 嵌合凹部 44 案内溝 11 Embroidery frame 13, 14 Coupling member 21, 22 Holding member 30 Guide piece 31 Fitting convex part 31a Engaging convex part 33 Press spring 45 Engaging concave part 46 Fitting concave part 44 Guide groove

Claims (1)

【特許請求の範囲】[Claims] 【請求項１】 前後、左右に移動自在で、かつ相互間に
刺繍枠が入る空間を隔てて並置状態で突出させている二
つの保持部材の間に位置させる刺繍枠であって、その刺
繍枠は、内側に刺繍を施す為の空間を備え、両側には刺
繍枠を上記保持部材に連結する為の平板状の結合部材を
夫々突設させ、上記保持部材に対して、上記結合部材を
夫々乗載状態で着脱自在に連結するようにしてある刺繍
枠の取付構造において、上記二つの結合部材の構成は、
一方の結合部材において、奥側端部には、保持部材上に
設けられる凸状の案内片に嵌合させる為のＵ字状の切欠
状案内溝を形成すると共に、前側近くには、保持部材上
に設けられる凸状の嵌合凸部に嵌合させる為の嵌合孔を
形成し、さらにそれらの中間部には幅方向を長径にした
係合孔を形成し、他方の結合部材においては、奥側近く
に嵌合孔を形成し、前側端部にＵ字状の案内溝を形成
し、さらにそれらの中間部には、対応保持部材上に設け
られる凸状の係合凸部に嵌合させる為の係合孔を形成
し、刺繍枠に装着された被刺繍物の向き方を前提に、上
記二つのＵ字状の欠除部の内の奥側とすべき欠除部を選
択して、上記両結合部材を二つの保持部材上に乗せる
と、保持部材上の案内片と、嵌合凸部と、係合凸部に対
して、結合部材側の夫々二つある案内溝と、嵌合孔と、
係合孔の内の夫々一つが夫々対応嵌合するように配置し
てあることを特徴とする刺繍枠の取付構造。1. An embroidery frame which is movable between front and rear, left and right, and which is located between two holding members projecting in a juxtaposed state with a space for inserting the embroidery frame therebetween. Is provided with a space for embroidering on the inside, a flat connecting member for connecting an embroidery frame to the holding member is protruded on both sides, and the connecting member is provided with respect to the holding member. In the mounting structure of the embroidery frame that is detachably connected in the mounted state, the configuration of the two connecting members is as follows.
In one of the coupling members, a U-shaped notched guide groove for fitting with a convex guide piece provided on the holding member is formed at the back end, and a holding member is provided near the front side. Forming a fitting hole for fitting into the convex fitting convex portion provided on the upper side, further forming an engaging hole having a longer diameter in the width direction at an intermediate portion thereof, and in the other coupling member, , A fitting hole is formed near the back side, a U-shaped guide groove is formed at the front end, and a fitting engagement convex portion provided on the corresponding holding member is fitted at an intermediate portion thereof. An engagement hole is formed for engagement, and a cut-out portion to be the deep side of the two U-shaped cut-out portions is selected based on the orientation of the embroidery object mounted on the embroidery frame. Then, when the two connecting members are put on the two holding members, the guide member on the holding member, the fitting convex portion, and the engaging convex portion each have a coupling member side. And a guide groove One, and the fitting hole,
An attachment structure for an embroidery frame, wherein each of the engagement holes is arranged so as to fit each one.