TW201144512A - Multi-needle head embroidery machine and method for operating a multi-needle head embroidery machine - Google Patents

Multi-needle head embroidery machine and method for operating a multi-needle head embroidery machine Download PDF

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Publication number
TW201144512A
TW201144512A TW100113129A TW100113129A TW201144512A TW 201144512 A TW201144512 A TW 201144512A TW 100113129 A TW100113129 A TW 100113129A TW 100113129 A TW100113129 A TW 100113129A TW 201144512 A TW201144512 A TW 201144512A
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Taiwan
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needle
embroidery
drive
machine
lever
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TW100113129A
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Chinese (zh)
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TWI516655B (en
Inventor
Franz Laesser
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Laesser Ag
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    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05CEMBROIDERING; TUFTING
    • D05C11/00Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
    • D05C11/02Machine needles
    • D05C11/06Needle-driving or control mechanisms
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05CEMBROIDERING; TUFTING
    • D05C7/00Special-purpose or automatic embroidering machines
    • D05C7/04Special-purpose or automatic embroidering machines for boring or jogging
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B55/00Needle holders; Needle bars
    • D05B55/14Needle-bar drives
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B55/00Needle holders; Needle bars
    • D05B55/14Needle-bar drives
    • D05B55/16Needle-bar drives with provision for disengaging individual needle bars
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B69/00Driving-gear; Control devices
    • D05B69/02Mechanical drives
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05CEMBROIDERING; TUFTING
    • D05C3/00General types of embroidering machines
    • D05C3/02General types of embroidering machines with vertical needles

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The multi-needle-head embroidery machine has an embroidery head and an individual drilling device (101) that is provided to each multi-needle-head. The drilling machine has an axial movable drill tappet (19). A coupling is provided to couple the drilling device with a drive of stitch-forming elements. An independent claim is also included for a method for operating a multi-needle head embroidery machine.

Description

201144512 六、發明說明: 【發明所屬之技術領域】 本發明關於申請專利範圍第1項的引文的-種多針頭 刺繡機’以及申請專利範圍第12項的引文的方法。 【先前技術】 依 FriedSchiiner 與 X? · 、Klaus Freier的書「刺繡技術」(VEB) 科技書出版社,萊比錫,1982,第…,刺繡機可依不同 .觀點刀類·第-種分類係針對在刺繡程序涉及的線系統的 數目:在—些機器的情形,刺繡只用-線系統產生,其他 機器需要二個線系統,亦即另外還需要—條第二線:下線、 後線、線軸線、梭線、或紗筒線(Β〇Μη_-,英: thread) ° ^種分類針對同時卫作的針的數目··單針刺绩機的 二 如州、她1·及曲柄刺繡機。多針式或重覆圖案 刺繡機(RappGrtstlekmasehine)係為梭子式刺输機 及手刺繡機。 示了、—組外,還有多頭刺繡機,它不屬上述二組, 此機器的原理在於蔣1 ^ w 在於將3個、4個、6個、10個或12個SingerLIST OF INVENTION Technical Field of the Invention The present invention relates to a multi-needle embroidering machine of the citation of claim 1 and a method of citation of claim 12 of the patent application. [Prior Art] According to FriedSchiiner and X?, Klaus Freier's book "Embroidery Technology" (VEB) Science and Technology Publishing House, Leipzig, 1982, ..., the embroidery machine can be different. The point of view of the knife class The number of line systems involved in the embroidery program: in the case of some machines, embroidery is only produced with the - line system, other machines require two line systems, that is, another line is required - the second line: the lower line, the rear line, the line Axis, bobbin thread, or yarn bobbin thread (Β〇Μη_-,英: thread) ° ^The number of needles for the simultaneous Guardian type ··Single needle stab machine for the second state, her 1· and the crank embroidery machine . Multi-needle or repeating pattern The embroidery machine (RappGrtstlekmasehine) is a shuttle type puncturing machine and a hand embroidery machine. Shown, outside the group, there are also multi-head embroidery machines, which are not in the above two groups. The principle of this machine is that Jiang 1 ^ w lies in 3, 4, 6, 10 or 12 Singer

Hi員裝到一個大招板上,這些刺繡機頭利用一共同驅動 如此所達成之頭的同步運轉係有必要者,俾使所 同時刺人刺繡底布(Stickb〇den,英:_〇1 同時從刺繡底布出來。在此,對於各個頭,該刺 驢底布可個別地夾人在—刺繡框中⑻咖A·,英: 201144512 embroldery frame)。這些刺繡框利用螺絲固定在—種似筒子 ‘(Gatten :⑽_構造上,該構造在水平面 =裝置(機械人)—)控制。在具有六個頭的= 自動機’刺縐場面積…術⑽一其形成刺繡的元件 以及形成刺繡的程序與Singer刺繡機者 一不同處在於:在各種上述設-壓布器,它在 :广=牢保持住。如果刺總框進—步運動,則墨布器 —被升起。此外,個別的刺繡頭一般設有一線盛視系統, 匕在斷線時將機器自動關掉。 …' 【發明内容】 本發明關於上述多頭刺繡縫幼 吝叙4+ # * . 其中各刺繡頭設有 输 U T在說明書中為了要清楚區分,此多頭刺 繡縫纺機也稱為「多頭多針刺繡 ^ Λ, . φ . J 在此,一般情形’ 各針位置有一個線監視器(視需要而設), 中也稱線拿取桿)、線導引裝置, ^ €在文獻 緊/"Η Η裝置包切相作補償的線張 緊位置(位上線之用),以及一 (Nadel咖eel,英:咖 f 針“ 且被-驅動單元驅動…:針可上下運動 Μ ^ ^形成針腳的元件在說明書中 整體上也稱「上線單元。 _ ^ , 夕員刺输機的刺繡頭支承在 煮上,可側向移動。在各刺繡 板),針腳板中設有一針孔,二 -針腳板(針 繡…地點。-刺繡頭的各針可==腳板定出刺 運# , + 4〇 π 士 Γ J向上述刺繡位置作側向 呆作時,該刺繡底布(它張設在-可沿X方向及y 4 201144512 方向移動的拉幅框上)倚在此刺 夂私+„ ’1正直上位在刺繡位置姑 ,作運動時穿過刺繡底布進入針孔中。在此, =刺繡底布且利用相關的針運動在刺繡底布背: 時,上線被拉動且在;中;1 針拉回 線…“ 〃 成一所謂的針腳(針跡、 ' 、ic ,央.stitch)·。在刺繡時,這些針位置各只有_ 個針位置是活動的,亦即位在刺繡位置的那個針位置 述多頭刺繡機的刺繡頭係用習知方式沿托臂一特定的 設置。 因此這些多頭多針刺繡縫初機的一特點為:每個刺繞 頭有多數針位l這點有-好處:各針位置可設另—條線, 因此可做複色刺繡,其中往往只有相關的針在動作。 一個針組的針挺桿及和它相關的線桿一般支持在一載 體中’此載體藉著移動而將所選出的針桿及各個與它相關 的線桿帶到一個設成位置固定方式的驅動器的前方,以將 線更換。 舉例而5,在圖2中顯示一種傳統多頭多針刺績縫切 機,它包含-機架(201)、一設在機架(2〇1)上的刺输招 (2〇3)、及多數刺繡頭⑽)〔它們成列設在刺㈣上方〕, 如圖2所示,各刺繡頭(205)有數個各設有一針(215)的針位 置。在此’ S針位置包含位置固定的線導引元件(2〇乃或線 刹止器。一個可上下運動的線拿取桿或導線器(2〇9)、及線 轉向部件(2U)、以及__支針(215)〔該針設在—個具有針挺 才干(214)的針耙(213) (Nadelkreb)上〕。如圖2另外所示,各 201144512 針挺桿(214)設有一廢布器(217),在刺繡頭(2〇5)下方設有刺 编框⑴9),所要刺繡的刺繡底布可張設在該刺嘯框中。刺 繡招(203)可放入-大型的拉幅框(221)中,夹緊框延伸過刺 繡括(203)的寬度範圍。拉幅框(221)可用習知方式沿乂及yThe Hi members are attached to a large poster, and these embroidery heads are necessary to use a common drive to achieve the synchronized operation of the head, so that the embroidered base fabric is simultaneously smashed (Stickb〇den, English: _〇1 At the same time, it comes out from the embroidered base fabric. Here, for each head, the hedgehog base fabric can be individually clipped in the embroidery frame (8) coffee A·, English: 201144512 embroldery frame). These embroidery frames are fixed by screws like a package ‘(Gatten: (10)_ construction, the structure is at the horizontal plane = device (mechanical)). In the case of a six-headed = automatic machine 'Hedgehog field area' (10), one of its components for forming embroidery and the process of forming embroidery differs from the Singer embroidery machine in that: in the various above-mentioned cloth-pressing devices, it is: = Keep it firmly. If the thorn frame moves in step, the ink cloth is raised. In addition, individual embroidery heads generally have a line-up system that automatically turns off the machine when the line is broken. The present invention relates to the above-mentioned multi-head embroidered stitching 4 4+ #*. wherein each embroidering head is provided with a transport UT. In order to clearly distinguish in the specification, the multi-head embroidered sewing machine is also called "multi-head multi-needle" Embroidery ^ Λ, . φ . J Here, in general, 'the position of each needle has a line monitor (set as required), also called the line take-up lever), the line guide, ^ € in the literature tight /&quot ; Η Η Η Η 包 包 包 补偿 补偿 补偿 补偿 补偿 补偿 Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na Na The components of the pins are also referred to as "upline unit" in the specification as a whole. _ ^ , the embroidery head of the stalker is supported on the cooking, and can be moved laterally. In each embroidery board, there is a pinhole in the stitch board, - Pin board (needle embroidered... Location. - Each needle of the embroidery head can be == The foot board is set to prickle #, + 4〇π 士Γ J When the side of the embroidery position is left sideways, the embroidered base fabric (it sheets Set on the tenter frame that can move in the X direction and y 4 201144512)) lie on this hedgehog private „ '1 positive Straight up in the embroidered position, through the embroidered base fabric into the pinhole during exercise. Here, = embroidered base fabric and use the relevant needle movement on the back of the embroidered base fabric: when the upper thread is pulled and in; The needle pulls back the line..." 〃 into a so-called stitch (stitch, ', ic, yang.stitch). When embroidering, these needle positions are only _ needle positions are active, that is, the needle position at the embroidery position The embroidery head of the multi-head embroidery machine is arranged in a specific manner along the arm in a conventional manner. Therefore, one of the characteristics of these multi-head multi-needle embroidery sewing machines is that each of the piercing heads has a plurality of needle positions l. Each needle position can be set with another line, so it can be used for multi-color embroidery, in which only the relevant needle is in action. The needle tappet of a needle set and its associated pole are generally supported in a carrier. Moving, the selected needle bar and each of its associated poles are brought to the front of a position-fixed drive to replace the wire. For example, Figure 5 shows a conventional multi-headed acupuncture in Figure 2. Performance seam cutting machine, it contains - rack (2 01), a stinging stroke (2〇3) and a plurality of embroidery heads (10) arranged on the frame (2〇1) [they are arranged in a row above the thorn (four)], as shown in Fig. 2, each embroidery head (205) There are a plurality of needle positions each having a needle (215). Here, the 'S-needle position includes a fixed-line guide member (2〇 or a wire brake stopper. A wire gripper that can move up and down or The wire guide (2〇9), and the wire turning member (2U), and the __pin (215) are disposed on a needle 213 (Nadelkreb) having a needle (214). As shown in Fig. 2, each 201144512 needle tappet (214) is provided with a waste cloth (217), and a thorn frame (1) 9) is arranged under the embroidery head (2〇5), and the embroidery base cloth to be embroidered can be set. In the piercing box. The thorn embroidery stroke (203) can be placed in a large tenter frame (221), and the clamping frame extends over the width range of the thorn embroidery (203). The tenter frame (221) can be used along the 乂 and y in a conventional manner.

方向移動。如上述,刺繍葩机A 別颡頭δ又在一直線導引件(223)上且可 沿此導引件沿X方向移動。 要換針,須將刺繡頭側向(亦即沿χ方向)移動。在此, 將活動的針位置從驅動考艇叙而胺它 動盗解搞而將另一針位置與.驅動器耦 合。習知之用於將針位置耦合成解麵的切換裝置大多很複 雜且製造上昂貴…缺點為:在傳統多頭多針刺输機,要 鑽孔,須將具有針。針把(Nadelkreb)對一錯孔機作更換,這 點很費時’且造成較長的機器停轉時間。在傳統小刺繡機 2有-可視為缺點之處,即:要鑽孔,首先須向轉換功能 的針位置/錯孔位置移動,換言之,須作所謂的換針。在 此將刺繡頭側向移離,且在鑽孔後,再移回原來的針位置。 還有-缺點為··孔深度不能任意調整,而係由針挺桿 程預設。 ΕΡ-α-〇 91 1 437發表了 一種刺繡機,它具有多數可個別 啟動及關掉的刺繡位置。在此,一可動的導線器當作二針 腳形成元件之-。此刺績機的特徵為:各刺嘯位置具有個 別之可啟動及關掉的導線器。此外,該刺鑛機有分別的驅 動軸以驅動鑽孔器和針挺桿,其中針挺桿的往復運動利用 位在主驅動軸上的凸輪產生。在壓布器的曲線槓桿與鑽孔 器驅動器的驅動轴之間設有一圖中示意圖示的輕合器。在 6 201144512 刺績機作刺繡操作時,換言之,當針挺桿來回運動時,磨 布器的曲線槓桿與鑽孔器的驅動轴解#,因為不能用一刺 纖位置同時鑽孔及刺繡。反t,在鑽孔操作時,遷布器的 曲線槓桿與鑽孔器的驅動軸耦合,因為刺繡底在在鑽孔 7 ’ -如在刺繡時須牢牢保持住。換言之,使用鑽孔驅動 器’以在鑽孔操作時將壓布器移動。 瑞士專利691 688提到一種又座刺繡機,其中一個或數 個驅動軸设在所謂的針車(Nadelwagen)中。此外,在瑞士 CH NO. 691 688與Ep_A_〇 91 1 437的刺繡機相似。在鑽孔 驅動器與壓布器槓桿之間有一耦合器,俾能利用鑽孔驅動 器將壓布器移動。 德公開案DE-OS-30 23 160揭示一梭車刺繡機,它具有 可對刺繡框平面近乎成直角移動的針載體及鑽孔機載體, 以及驅動元件將它們移動。在此’針載體與鑽孔機載體以 可移動的方式保持在一固定之軌的水平導引件中,在針載 體與鑽孔機載體上,固定著臂,可繞—垂直軸樞轉,這些 臂具有切入部(Einschnitt)、突起部或類似物,以與一驅動 元件作形狀接合方式的作用連接。臂與機械式、電氣式或 氣壓式控制元件呈作用連接,以將臂與驅動元件耦合及解 耦。上述梭車刺繡機的一優點為:設有一共同驅動元件以 驅動針載體及鑽孔器載體,如此機械部分可大大節省。 ΕΡ-Α-0 634 5 12關於一種刺繡機的刺繡位置驅動器,具 有多數刺繡位置,隔等距設成一列或數列,具有相關的I 具如針、鑽孔機、導線器、與線刹止器。在此,刺繞位置 201144512 工具耗合到其驅動手段或解耦。為此,每個刺繡位 叹有—個或數個動作器(吵它們各將—個或數個刺 八與其驅動器搞合或解麵。上述刺繡位置驅動器的特 =:每個刺输位置只設-切換元件,它將刺繡位置的所 ==同切換。除此之外,係用習知方式將所有刺績 位置的針與鑽孔機利用各一分別的軸驅動。 本發明的目的在將__多頭多針刺繡機(以下亦稱多針頭 繡機),利用它不須冗長的改裝就可鑽孔,且可廉價製造。 另一目的在提供-種多頭多針刺繡機,利用 而不須作改裝。 s依本發明,在申請專利範圍第"員引文的刺繡機,此 :、達成之道為.设有—第:輕合器,以將該鐵孔裝置與 艇2腳形成疋件的二元件之一的驅動器耦或或從該驅動器 纟發月之夕針頭刺繡機有一優點’不需分別的驅動 供鑽孔器用’而係用既有的驅動軸〔用於驅動針挺桿的 ^動轴或用於驅動大導線器的驅動轴〕以驅動該可轴向移 的鑽孔器。由於這種簡化,機器在製造上有利得多。以 下利用針驅動器為例說明本發明一具體實施例,其中可不 用針驅動器’而用大導線器的驅動器或另一既有的驅動器。 =發明的解決方案的一大優點為。在多頭多針的刺繡 ,访。,可從各顏色部分開始鑽孔,而不須作易位。特 別疋不須為此切斷線,且在鑽孔後可再刺繡。 [依—較佳實施例,該形成針腳的元件為一可軸向運動 、的針挺桿或一振動式(特別是可樞動或可往後運動的導 8 201144512 線器),它們各利用一公 別的驅動A i 或大導線器的往復運動利用初袖驅動。在此,該針挺桿 式產生。最好上述分別μ 曲線或耦合聯動器以習知方 及被它同步驅動。 袖與一主驅動軸呈作用連接 第一耦合宜具一第一動 、 合到驅動元件或與它解耦。,以將形成針腳的元件耦 器,以將鑽孔器推桿耦合第:輕合器宜具-第二動作 方式可用-個相同的驅動器:件或從驅動器解耗。用此 件。作也可考益驅動二個不同之針腳形成元 …:個動作器,只用-個可同時使1 最終動作元件動作的動作器。 t便一個 .依一較佳實施例,該驅 h 厂|£動器包含一可繞一軸驅動轉驅 動:W轴驅動或可利用-轴驅動。在此,驅動 :一ϋ一多項針刺繡機的部分。最好該形成針腳的元件 、一第1合槓桿呈動作連接,而該鑽孔器推桿與一第二 耦合槓桿呈動作連接,而第一 ^ 及弟一耦合槓;t干可與同一驅 =件耦合《在驅動元件上可杂在一第一及一第二耦合元 鈐此耦合元件可與該第—或第二耦合槓桿嵌合。這點使 冓簡單強固》該耦合元件宜設在驅動元件的相同側或相 反側。用此方式,可以節省空間地設置。 最好第一及第一耗合槓桿可繞一轴枢轉且利用—强 μ - .. ^ 70牛向驅動元件施預應力。這點使耦合過程較容易,因 為该麵合槓桿可自動與驅動元件嵌合且在該處保持不變。 舉例而言’耦合可利用一種形狀嵌合連接造成。 在·一較佳實施例,在該鑽孔器推桿與第二耦合槓桿之 201144512 間有另一中間槓桿,該中間槓桿的第一端樞接在鑽孔器 推杯上而其第二端樞接在該刺繡機的搞帶結構上。此中 間槓桿有一優點,利用它可使鑽孔工具的行程作配合第 二耦合槓桿宜大約枢接在中間槓桿的三分之一處。 中間槓桿的第二端宜與一調整裝置連接。此調整裝置 可調整鑽孔工具的起始位置。 本發明另一標的為一種將一多針頭.刺繡機操作的方 法,該多針碩刺繡機具有一刺繡頭,該刺繡頭具有多數針 位置°亥針位置以可側向移動的方式設在一攜帶構造上, 其中在刺繡操作中一所要的針位置藉著將刺繡頭相對於該 攜帶構造移動而被帶到一活動位置。而該針腳形成元件一 相關之位置固定的驅動器耦合。此新穎方法的特徵在於, 要作鑽孔’係將該形成針腳的元件各從其驅動器解耦,並 將鑽孔推桿耦合到一形成針腳的元件的驅動器上。 這點有一優點:對於二個工具只需一驅動器。另一優 點為:只需一驅動器驅動二個工具。最好一如果使用針挺 桿驅動器以驅動鑽孔器推桿,則可另外將導線器停掉以作 鑽孔這點有一好處:在鑽孔時,上線不需不必要地拉出, 這樣可能有一缺點,在刺繡時有太多線,因此沒有線張力。 一較佳的方法實施例中,使用該針挺桿的驅動器當作 形成針腳的元件,以驅動該鑽孔器推桿,且在向後的行程 中作鑽孔㈣。這點有一好處,錢直線形的向後運動可 較簡單地劃分成「鑽孔階段」且當此鑽孔機去活化時,只 需走很短的路徑到零位置。 10 201144512 本發明另一標的為一種 在一機架上的針位置,其中 以可橫向運動方式設在一載 才干’及一針挺桿用的針驅動 桿的往復運動利用一第一搞 輕合及解輕。 依本發明,在上述多頭 一鑽孔器,它有一個分別的 了驅動鑽孔機,設有一第二 器耗合或將二者解麵β與習 一固定裝置的鑽孔機。比起 費時費力將針頭對鑽孔器作 機的其他優點見於申請專利 提及。 多針頭刺繡機,具有多數相鄰 數個針位置組合成一刺繡機且 體上。具有一可軸向移的針挺 器。針驅動器用於以產生針挺 S器,可將針輕合器與針挺桿 夕針刺繡機,每個刺繡頭設有 可軸向移動之鑽孔器推桿。為 耦合器’以將鑽孔機與針驅動 知多頭多針刺繡機不同,設有 習知機器,這有一優點:不必 更換’本發明的多頭多針刺繡 範圍的附屬項,它們在上文己 【實施方式】 一傳統多頭多針刺繡機的例子示於圖1及圖2中,它 包含一機架(201)、一設在機架(2〇1)上的刺繡枱(2〇3)、及多 數成列設在刺繡枱上方的刺繡頭(205)(它們設計成所謂的 〔多針頭形式〕)。如圖2所示,各刺繡頭(2〇5)有數個設有 一個針(2 1 5)的針位置。在此,各針位置包含固定的線導引 元件(207)或線浪]止器。一個可上下運動的線容納槓桿或導 線器(209) ’線轉向元件(211)'及一針(21 5)〔它設有一個具 針挺桿(2 14)的針耙(213)〕^如圖2另外所不示,各針挺桿 201144512 ⑺4)設有—壓布器(217) ^繡頭⑽)下方設有刺嘯框 (219),一張要刺繡的刺繡底布可張設在其中,刺繡框pa) 可放入一大拉幅機(221)中〔它延伸過刺繡枱(2〇3)〕的寬卢 範圍’拉幅機(211)可用習知方式沿,及y方向移動。如: 述,刺繡頭設在一直線導引器(2〇3)且可沿此導引器沿χ方 向移動。 圖3〜圖5顯示一多針頭刺嘯機的第一刺縷頭⑴),具 有夕數(此處為六個)相鄰設置針位置(13)。 各種位置(13)的主要元件為線導引裝置 ⑴a)(15b)(15e卜可運動的導線器(17)、—個針挺桿⑽(圖 3〜圖5中看不見它具有設在其上的針耙(2ι)以固定一針。 線導引裝置(15a)(15b)(15c)、導線器(17)、以及針挺桿(19) 〔它具有設在其上的針耙(2υ〕固定在一框(23)上。框(23) 利用導引手段〔它由導引機(29)與滑架(3丨)形成〕以可側向 ㈣的方式設在攜帶機(25)(27)上(圖4)。攜帶機(25)(27)為 一機架之位置固定的攜帶構造或攜帶結構(33)上。 在攜帶結構(33)上,設有可動的驅動元件(35)及(37)以 驅動各-針挺桿(19)及—導線器(17),它們在下文還要詳述 (見圖6〜1〇)。驅動元件(35)(37)各利用一聯動器(不詳述)驅 動’故些聯動器宜利用® 3〜目5巾未詳示的分別的驅動軸 驅動,該驅動軸舉例而言穿過孔(47)(49)在攜帶結構(33)的 J板(5 3)中延伸。個別的驅動抽宜與一主驅動軸呈作用連 接主驅動軸將個別驅動軸以行家習知的方式同步驅動。 除了該可動的驅動元件和聯動器外。舉例而言,在攜 12 201144512 帶結構(33)上還設有停放輔助手段(55)(57)以供針挺桿和導 線器停放。停放輔助手段(55)(57)為卡合元件,例如棒各 不在操作的針位置的針挺桿及導線器在其上「停放」且可 侧向移動,停放輔助手段的功能見於以下針驅動器的說明 的例子。 圖6〜9例示的針挺桿(19)的切換元件(61)主要由一可上 下運動的驅動元件(35)、一可繞一軸⑽驅轉的輕合槓桿 (65a)及-動作器(67a)構成。動作器(67a)可與麵合槓桿(65a) 的近體(proximal)端(69a)配合,以將耦合槓桿從一工作位置 〔在此位置時,驅動元件(35)與耦合槓桿(65a)嵌合〕帶到一 靜止位置〔在此位置時’驅動元件(35)與耗合槓桿(6叫脫離 嵌合〕。為此目的,動作器(67)可從一被動位置(圖8)移到 -主動位置(65a)。動作器㈣)可用電、磁、或氣|方式驅 動。它有—T動之最終控制元件(stellglicd)(2l),該元件可 將一槓桿〔以下稱夾持槓桿〕(Fanghebel)(73)繞一樞轉軸(乃) 插轉°在動作器(67)的主動位置時,該夾持槓桿(73)位於耗 合槓桿(65a)的運動路徑,因此該槓桿在運動時,從下往上 從工作物置移到靜止位置(見圖6〜9)。 ☆依® 6〜9所示之較佳實施例夾持槓桿(73)的遠體(distal) 端有坡道(77),它在動作器(65)的主動位置時,當作導引 件’以導引麵合槓桿(65a)的近體端(69十最好在耗合横桿 ㈣的近體端陶上形成一榫(79),它可停在坡端㈤上或 可沿坡道(77)滑動。在坡道(77)末端設有—凹隙(81),具有 榫(79)的耗合槓桿(65a)可卡合到其中。在此位置,搞合横桿* 13 201144512 (65a)與驅動元件(35)脫離嵌合。 耗合槓桿(65a)與驅動元件(35)之間的可鬆開的作 接。係利用-種形狀嵌合的方式達成。在近體端(叫上执 有-凹人部(EinbUehtung)(83a)(圖7)。驅動元件叫可山°又 其中。驅動元件末端有-耦合元件(85a),宜為圓筒形敗二 I嵌入具有互補造形的凹隙或凹人部(83)中。舉例而言1 π件(85a)可利用—管件或心軸(D⑽)形成。該管件或心轴 垂直於-平面(它由驅動元件的運動軌定出)延伸。在一較佳 =1,搞合元件設計成浪子軸承形式。以承受耗合槓 才干⑻a)和驅動元件(35)(37)之間的相對轉動,在驅動元件的 上4位置時,合元件(85a)與停放輔助手段(μ)對齊,停放 輔助手段在可驅動元件兩側延伸。在此位置時,可換二 其中刺繡頭⑴)相對於位固定的攜帶結構沿側向移動。在 此,搞合槓桿(65a)停放在二輔助手之一(55)上它向主動針 位置的兩側延伸。 該耦合槓桿(65a)宜利用適當彈簧手段 (:〇)或-彈脊夹⑽沿驅動元件⑼的方向施預應力: 頭⑴:有-好處:在操作時,麵合槓桿(65a)—各依刺繡 醒動元^置以―確實地保持在停放輔助手段(55)上或在 =動凡件叫上。不㈣話也可不用卡合件。圖8所示切換 在-位置,在此位置時__合槓桿( 放輔助手段(55)上。 =動元件(35)可利用-曲線聯動器或偏心輪聯動器或 。聯動态」用習知方式驅動。在較宜使用的驅線聯動 201144512 器的場合,宜將二個凸輪設在一驅動軸上成為不能相對轉 動的方式。驅動軸可與一驅動元件(35)的滚子配合,以產生 振動運動。驅動元件(35)設成距該動轴(不詳示)一段距離, 此處驅動元件(35)設在位置固定的攜帶結構上,可繞旋轉轴 (84)樞轉。為了產生柩轉運動,在臂(91)(93)上設有滾子 (95)(97) ’滚子可與圖中未示的一驅動軸的曲線盤或凸輪配 合。因此當驅動軸旋轉時,可利用凸輪(它們以不能相對旋 轉的方式設在驅動軸上)以習知方式產生驅動元件(35)的振 動運動。 圖9與圖10的切換單元(61b)與圖丨〜圖9所示者的不 同處主要在:不將針挺桿(19)驅動,而係將一導線器(ι乃驅 動’(它也稱大導線器)。導線器(17)可繞一旋轉軸(99)驅轉 且其朝機器的那一端樞接到耦合槓桿(65a卜耦合槓桿05a) 〜與耦合槓桿(65a)相似一可利用動作器(67b)與驅動元件 ⑴)喪合及脫喪合。依此實施例,輕合元件(8叫在驅動元件 的下端與導線器的停放輔助手段(57)共軸。在最下方的位置 時,刺繡頭⑼可側向移動,如此,多數㈣位置的另一個 ’舌化,而其餘者去活化。 在圖η〜圖15中顯示—鑽孔裝置或鑽孔機(⑻)的一切 利^的例子。此切換單元的特別之處為:鑽孔機(⑻)可 用針挺桿(19)的驅動元件( 榼Μ 動,此處,鑽孔推桿的切 ^早大致如上述鑽捏十 , 鑕孔才干或大導線器的切換單元構造。因 此以說明只詳述不同處。 褥坆u 鑽孔機(101)的切換單& ± _ 、早几主要由鑽孔推桿(103) ' —設在 15 201144512 鑽孔推桿(103)上的鑽孔尖端(105)、一耦合槓捍(65c)、及— 動作器(67c)構成,耦合槓桿(65c)利用彈簧夾(72)對該設在 驅動元件(35)上的耦合元件(85)施預應力。動作器(67c)以上 述方式具有一夾持槓桿(73c),該夾持槓桿可在二個位置(即 一主動位置及一被動位)之間樞轉。此夾持槓桿(73c)的一凹 隙(81〇可在動作器(67(〇的主動位置時與耦合槓桿(65^的 一榫呈形狀嵌合方式配合’並將耗合槓桿(65e)與夾持横桿 (73c)麵合(圖11}。反之,在動作器(67c)的被動位置時,耦 合元件(85c)的容納部(83c)中 為了將鑽孔器(101)的行程調整到一所畢的值宜設一 中間槓桿(1〇7)。此中間槓桿(1〇7)用於將驅動元件(35)的框 轉運動變錢^(1G1)im中_桿⑽)的第一 端樞接在鑽孔推桿(103)〔第一樞轉位置(109)〕上,而第二 端樞接在攜帶結構〔第二拖接位置(111)上〕。在二個框接 位置(109)(1 11)之間,耗合槓桿(65c)拖接在中間槓桿(⑻) 上’麵合槓桿(65C)的樞接點的準確位置還取決於轉合元件 (850設在驅動元件(35)上的何處。如果空間位置容許,則也 可不必用巾間相桿(1G7)。在此情形耗合槓桿(65 c)也可 直接樞接在鑽孔器推桿(1〇3)上。 •由於鐵孔器推桿(103)利用一導引件〇13)(圖15)沿轴向 運動導進。故中間槓桿(1G7)的第:端極接在-補償元件 上。舉例而言’此補償元件利用—補償槓桿⑴5)做成。該 槓桿的第-端與中間槓桿(1〇7)的第二端樞接,而該槓桿的 第二端與樞接在攜帶結構(川上〔圖13的樞接點("9)〕利 201144512 用補償槓桿(U5)可使該可轉動的中間槓桿(1〇乃在操作時, 循著可軸向運動的鑽孔推桿(1 〇 3 )。 依一較佳實施例,補償元件(115)第二端利用一調整裝 置(π7)與攜帶結構(35)連接(圖調整裝置(117)有一功 能:將鑽孔器尖端(105)相對於刺繡底布的位置改變。如此, 可將不準度或誤差(它們由於個別元件安裝及製造所引起) 修正。利用上述調整裝置(117)可將一刺繡機上所有鑽孔器 尖端(105)調整成距刺繡底布相同距離。 此處該調整裝置(117)利用一偏心輪形成,利用它可將 攜帶結構(33)上枢接點(119)的位置調整。偏心輪裝置包含一 轴(121),補償槓桿(115)樞接在其上。在圖15中,偏心輪在 一端位置,在此處鑽孔器推桿上升到最大值。在圖u及13 所示之位,偏心輪在一中間位置。 在圖15中可看到,針挺桿也利用導引手段(123)沿軸向 運動導進。 要將一洞鑽入刺繡底布中係如下進行,利用主軸〔驅 動元件(3 5)爻匕驅動〕將驅動元件(35)移到切換位(上端位 置)。在驅動元件達到上端位置之前,針挺桿的動作器(67a) 移到主動位置,如此耦合槓桿(65a)被夾持槓桿(73a)從耦合 疋件(85a)遠離。在切換位置時,榫(29a)卡合到凹隙(81&) 中,然後動作器(67c)切換到被動位,因此鑽孔器推桿的耦 合槓桿(65c)與第二耗合元件(85c)喪合。同日夺,也有利地將 大導線器停下以作鑽孔。此時,主軸宜在再轉過程鑽孔器 動作。如果孔鑽出了,則主軸在向前過程回轉到起始位置。 17 201144512 此時可將刺繡底布 如果鑽孔作業結束 孔器帶到停放位置 新疋位並將一個洞在向後過程鑽出。 ,則驅動元件再移行到切換位置,將鑽 ’並將針挺桿再耦合。 B上述,基本上也可將大導線 生鑽孔器推桿的軸向動,’ 器::二)用於彦 c)固疋在揭帶結構(31)上,亦即位置固定的方式,要作 換針’係對應地將針殼體隨刺繡位置或針位置側向移動, 以將::要之針位置的驅動器與相關的大導線器(17)耦合。 综論’本發明的多針頭刺繡機具有多數相鄰的針位 ,成::Γ在一機架上,與一針樞動器連接,針驅動器設 針桿在操作時往復運動包含-驅動元件,針挺 干可至第—耗合器與驅動元件柄合及輕,要將具有一 ^向運動的鐵孔推桿的-分別的鑽孔卫具操作可使相同: :件》為此目的設有一第二耦合器,以將鑽孔器與針驅 器耗合或解耗。基本上也可不用針驅動器,而用導 的驅動器作鑽孔過程。 【圖式簡單說明】 圖1係—傳統多頭多針刺繡機的立體圖,具有數個 繡機; $ 圖 圖2係—習知多頭多針刺繡機的單—刺繡頭的前視 ’具有數個針位置; 圖3係一單一的刺繡頭的立體圖,它以可側向移動的 18 201144512 方式設在携帶機上,具有數個針位置; 圖係圖3的刺績頭的側視圖; 圖5係圖3的刺繡頭的前視圓; 乍盗,其令該動作器在主動位置; 桿在上升:置圖6之具驅動單元與動作器的切換單元,針挺 置,驅動單元在解耦位置; 圖8係為圖6的 ^ Λ, ,. ,θ 、早兀,其中動作器在被動位置, 而針挺桿歇在—停放輔助手段上; :9係-列導線器,其中有—個導線器在 另一個在停放或休息位置丨 置 圖10係圖9導線器的側視圖; 盆中㈣+係針挺#的切換單元和—鑽孔驅動11的側視圖, /、 ^位置在主動位置而鑽孔機在被動位置; 圖12如圖11,但係為立體圖; 其中:針^的切換單元和—鑽孔驅動器的側視圖’ 置在破動位置而鑽孔機在主動位置; 圖14係一如圖13,但為立體圖; 與係揭帶結構的立體圓,具有設在其上的針驅動器 與鑽孔機驅動器。 1細動窃 【主要元件符號說明 (1 1) 刺繡頭 針位置 19 (13) 201144512 (15a) 線導引裝置 (15b) 線導引裝置 (15c) 線導引裝置 (17) 導線器 (19) 針挺桿 (21) 針耙 (23) 框 (25) 上攜帶機 (27) 下攜帶機 (29) 導引機 (31) 滑架 (33) 攜帶結構 (35) 針挺桿用的驅動元件 (37) 導線器用的驅動元件 (47) 驅動軸用的孔 (49) 驅動軸用的孔 (53) 攜帶結構的側板 (55) 針用的停放輔助手段 (57) 導線器用的停放輔助手段 (61a) 切換單元 (63) 可枢轉的耦合槓桿的驅轉軸 (65a) 麵合槓桿 (65b) 耦合槓桿 (65c) 麵合損桿 20 201144512 (67a) 動作器 (67b) 動作器 (67c) 動作器 (69a) 耦合槓桿的近體端 (69b) 耦合槓桿的近體端 (69c) 耦合槓桿的近體端 (70) 彈簧夹 (71) 動作器的最終控制元件 (72) 彈簣夾 (73a) 夾持槓桿 (73b) 夾持槓桿 (73c) 夾持槓桿 (75) 夾持槓桿的樞轉軸 (77) 坡端 (79a) 榫 (79b) 榫 (79c) 榫 (81a) 夾持槓桿的凹隙 (81b) 夾持槓桿的凹隙 (81c) 夾持槓桿的凹隙 (83a) 凹入部 (83b) 凹入部 (83c) 凹入部 (85a) 耦合元件 21 201144512 (85b) (85c) (89) (91) (93) (95) (97) (99) (101) (103) (105) (107) (109) (HI) (113) (115) (117) (119) (121) (123) 耦合元件 耦合元件 驅動元件的旋轉轴 〔驅動元件(35)的〕臂 〔驅動元件(35)的〕臂 臂(91)上的滾子 臂(93)上的滚子 軸(導線器樞轉軸) 鑽孔器 鑽孔推桿 鑽孔尖端 中間槓桿 中間槓桿的第一樞轉位置 中間槓桿的第二樞轉位置 鑽孔器槓桿用的導引件 補償元件 調整裝置 補償元件的枢接點 轴 針挺桿用的導引手段 22Move in direction. As described above, the hedgehog A 颡 δ is again on a linear guide (223) and is movable along the guide in the X direction. To change the needle, the embroidery head must be moved laterally (ie, along the χ direction). Here, the active needle position is driven from the drive boat and the other needle position is coupled to the drive. Conventional switching devices for coupling the needle position into a solution surface are mostly complicated and expensive to manufacture. The disadvantage is that in conventional multi-head multi-needle punching machines, it is necessary to have a needle for drilling. It is time consuming to replace the needle handle (Nadelkreb) with a wrong hole machine and cause a longer machine stall time. In the case of the conventional small embroidery machine 2, it can be regarded as a disadvantage, that is, to drill, it is first necessary to move to the needle position/missing position of the conversion function, in other words, a so-called needle change. Here, the embroidery head is moved laterally, and after drilling, it is moved back to the original needle position. Also - the disadvantage is that the hole depth cannot be adjusted arbitrarily, but is preset by the needle stroke. ΕΡ-α-〇 91 1 437 published an embroidery machine with a number of embroidery positions that can be individually activated and turned off. Here, a movable wire guide is used as a two-pin forming member. The spike machine is characterized in that each of the squeaking positions has a separate wire guide that can be activated and turned off. In addition, the ripper has separate drive shafts for driving the reamer and the needle lifter, wherein the reciprocating motion of the needle lifter is produced by a cam located on the main drive shaft. Between the curved lever of the presser and the drive shaft of the drill driver, a light coupler is schematically illustrated. In the 6 201144512 stab machine for embroidery operation, in other words, when the needle lifter moves back and forth, the curved lever of the grinder and the drive shaft of the drill solve #, because it is impossible to drill and embroider at the same time with a stab position. In contrast, during the drilling operation, the curved lever of the relocator is coupled to the drive shaft of the drill because the embroidered bottom is in the bore 7' - as in the embroidery, it must be held firmly. In other words, the drill driver ' is used to move the cloth press during the drilling operation. Swiss patent 691 688 refers to a re-embroidering machine in which one or several drive shafts are arranged in a so-called needle car (Nadelwagen). In addition, the CH NO. 691 688 in Switzerland is similar to the embroidery machine of Ep_A_〇 91 1 437. There is a coupler between the drill drive and the presser lever that can be used to move the presser with a drill drive. German Patent Publication No. DE-OS-30 23 160 discloses a shuttle embroidery machine having a needle carrier and a drill carrier movable at approximately right angles to the plane of the embroidery frame, and a drive member for moving them. Here, the 'needle carrier and the drill carrier are movably held in a horizontal guide of a fixed rail, and the arm is fixed on the needle carrier and the drill carrier, and can be pivoted about the vertical axis. The arms have a plunging portion, a projection or the like for the purpose of a form-fitting connection with a drive element. The arm is operatively coupled to a mechanical, electrical or pneumatic control element to couple and decouple the arm from the drive element. An advantage of the above-described shuttle embroidery machine is that a common drive element is provided to drive the needle carrier and the drill carrier, so that the mechanical portion can be greatly saved. ΕΡ-Α-0 634 5 12About an embroidery position driver for an embroidery machine, with a plurality of embroidery positions, arranged in a row or series at equal intervals, with associated I tools such as needles, drills, wire guides, and wire brakes Device. Here, the piercing position 201144512 tool is consumed by its driving means or decoupling. To this end, each embroidered position sighs with one or several actuators (noisy each of them will be one or several thorns to engage or unwind with their drive. The above embroidered position driver's special =: each stab position only A switching element is provided which switches the == of the embroidery position. In addition, the needles of all the spike positions are driven by the respective shafts in a conventional manner. The object of the present invention is The __ multi-head multi-needle embroidery machine (hereinafter also referred to as multi-needle embroidery machine) can be drilled without tedious modification, and can be manufactured at low cost. Another purpose is to provide a multi-head multi-needle embroidery machine, which is utilized It is not necessary to make modifications. s In accordance with the invention, in the application of the patent scope " member of the embroidery machine, this:, the way to achieve. Set - the first: the lighter, the iron hole device and the boat 2 feet The driver coupling of one of the two components forming the component or the needle embroidery machine of the moonlight from the driver has an advantage of "no separate drive for the driller" and an existing drive shaft (for driving the needle) a moving shaft of a tappet or a driving shaft for driving a large wire guide to drive the Axial-shifting drills. Due to this simplification, the machine is much more advantageous in manufacturing. The following uses a needle driver as an example to illustrate an embodiment of the invention in which a driver of a large wire guide or another can be used without a needle driver An existing drive. = One of the great advantages of the invented solution is that in the multi-head multi-needle embroidery, visit. You can start drilling from each color part without having to make a transposition. Especially, you don't have to cut it. The wire is broken and can be embroidered after drilling. [According to the preferred embodiment, the element forming the stitch is an axially movable needle, or a vibrating type (especially pivotable or backward) The guide of the movement 8 201144512), each using a common drive A i or the reciprocating motion of the large wire guide is driven by the initial sleeve. Here, the needle is produced by the tappet. Preferably, the above-mentioned respective μ curve or coupling linkage The driver is driven synchronously by the conventional side. The sleeve is operatively coupled to a main drive shaft. The first coupling preferably has a first movement, is coupled to or decoupled from the drive element, to form a component coupler for the stitch, To couple the drill pusher: light The combination of the device is suitable - the second action mode is available - the same drive: the piece or the drive is depleted. With this piece, it can also be used to drive two different stitch forming elements...: an actioner, only one An actuator that can simultaneously actuate a final action element. In one preferred embodiment, the drive includes a drive that can be driven about a shaft: W-axis drive or available-axis drive. Here, driving: a part of a plurality of needle embroidering machines. Preferably, the stitch forming component, a first combined lever is operatively connected, and the drill pusher is operatively coupled to a second coupling lever. And the first ^ and the brother-coupled bar; t-coupling can be coupled with the same drive member "on the drive component can be mixed with a first and a second coupling element, the coupling component can be coupled with the first or second coupling lever This means that the coupling element is preferably provided on the same side or on the opposite side of the driving element. In this way, you can save space. Preferably, the first and first consumable levers are pivotable about an axis and pre-stressed by the -strong μ - .. ^ 70 ox. This makes the coupling process easier because the facet lever can automatically engage the drive element and remain there. For example, 'coupling can be caused by a shape-fitting connection. In a preferred embodiment, there is another intermediate lever between the drill push rod and the second coupling lever 201144512, the first end of the intermediate lever is pivotally connected to the drill push cup and the second end thereof It is pivotally connected to the engaging structure of the embroidery machine. This intermediate lever has the advantage that it can be used to align the stroke of the drilling tool with the second coupling lever about one third of the intermediate lever. The second end of the intermediate lever is preferably connected to an adjustment device. This adjustment device adjusts the starting position of the drilling tool. Another object of the present invention is a method for operating a multi-needle embroidery machine having an embroidery head having a plurality of needle positions and a position of the needle for lateral movement. In a carrying configuration, wherein a desired needle position in the embroidery operation is brought to an active position by moving the embroidery head relative to the carrying configuration. The pin forming component is coupled to an associated fixed position drive. The novel method is characterized in that the drilling is performed by decoupling the elements forming the pins from their drivers and coupling the drilling followers to a driver of the components forming the pins. This has the advantage that only one drive is needed for the two tools. Another advantage is that only one drive is required to drive two tools. Preferably, if a needle lifter is used to drive the drill pusher, it is advantageous to additionally stop the wire guide for drilling: when drilling, the upper wire does not need to be pulled out unnecessarily, which may There is a disadvantage in that there are too many threads during embroidery, so there is no thread tension. In a preferred method embodiment, the driver using the needle lifter acts as an element forming the stitch to drive the drill pusher and drill (4) in the backward stroke. This has the advantage that the rectilinear movement of the money can be more easily divided into the "drilling phase" and when the drill is deactivated, only a short path to the zero position is required. 10 201144512 Another object of the present invention is a needle position on a frame in which a reciprocating motion of a needle driving rod for a load carrying rod and a needle tappet is used in a laterally movable manner. Reconciliation is light. According to the present invention, in the above-described multi-headed drill, there is a separate drive drill, and a drill which is equipped with a second device to dissipate or both the surface and the fixed device is provided. Other advantages of using a needle to machine a drill compared to time and effort are mentioned in the patent application. The multi-needle embroidering machine has a plurality of adjacent needle positions combined into an embroidery machine and on the body. It has an axially movable pincer. The needle driver is used to produce a needle stalker, which can be used with a needle splicer and a needle splicer, each of which has an axially movable reamer pusher. Different from the multi-needle embroidering machine for the coupler to drive the drill and the needle, there is a conventional machine, which has the advantage that it is not necessary to replace the sub-items of the multi-needle embroidery range of the present invention, which are [Embodiment] An example of a conventional multi-head multi-needle embroidery machine is shown in Figs. 1 and 2, which comprises a frame (201) and an embroidery table (2〇3) provided on the frame (2〇1). And a plurality of embroidery heads (205) arranged in the upper part of the embroidery table (they are designed in a so-called [multi-needle form]). As shown in Fig. 2, each embroidery head (2〇5) has a plurality of needle positions provided with one needle (2 15). Here, each needle position includes a fixed wire guiding element (207) or a line wave stop. A line that can move up and down accommodates a lever or wire guide (209) 'line steering element (211)' and a needle (21 5) (which is provided with a needle (213) with a needle tappet (2 14)) ^ As shown in Fig. 2, the needle jack 201144512 (7) 4) is provided with a twitching frame (219) under the presser (217) ^ embroider head (10), and an embroidered base fabric to be embroidered can be set. In which the embroidery frame pa) can be placed in a large tenter (221) [which extends over the embroidered table (2〇3)], the tenter (211) can be used in a conventional manner, and y Move in direction. For example, the embroidery head is placed on a linear guide (2〇3) and can be moved along the guide along the direction of the guide. Figures 3 through 5 show the first hedgehog (1) of a multi-needle squealing machine having a number of eves (here six) adjacent to the needle position (13). The main components of the various positions (13) are the wire guiding device (1) a) (15b) (15e movable wire guide (17), a needle tappet (10) (not visible in Fig. 3 to Fig. 5) The upper needle (2ι) is used to fix a needle. The wire guiding device (15a) (15b) (15c), the wire guide (17), and the needle tappet (19) [it has a needle pin ( 2υ] is fixed on a frame (23). The frame (23) is provided on the portable device by means of guiding means (which is formed by the guiding machine (29) and the carriage (3丨)) in a lateral (four) manner. (27) above (Fig. 4). The portable device (25) (27) is a fixed carrying structure or carrying structure (33) of a frame. On the carrying structure (33), a movable driving component is provided. (35) and (37) to drive each of the needle tappets (19) and the wire guides (17), which are described in more detail below (see Figures 6 to 1). The drive elements (35) (37) are each Driven by a coupler (not detailed), the respective coupler should be driven by a separate drive shaft, not shown in detail, which is passed through the hole (47) (49) in the carrying structure. (33) extended in the J board (5 3). Individual drive It is preferred to interact with a main drive shaft to connect the main drive shafts to drive the individual drive shafts in a manner known to the art. In addition to the movable drive elements and actuators, for example, on the 12 201144512 belt structure (33) There is also a parking aid (55) (57) for the needle lifter and the wire guide to be parked. The parking aid (55) (57) is a snap element, such as a needle tap and a wire that are not in the operated needle position of the rod. The device is "parked" on it and can be moved laterally. The function of the parking aid is found in the following description of the needle driver. The switching element (61) of the needle tappet (19) illustrated in Figures 6 to 9 is mainly The moving driving component (35), a light fitting lever (65a) and an actuator (67a) that can be driven around a shaft (10). The actuator (67a) can be adjacent to the face lever (65a). The end (69a) cooperates to bring the coupling lever from a working position [in this position, the driving element (35) is engaged with the coupling lever (65a)] to a rest position [in this position] the driving element (35) With the lever (6 is detached from the fitting). For this purpose, the actuator (67) It can be moved from a passive position (Fig. 8) to the active position (65a). The actuator (4) can be driven by electric, magnetic, or gas. It has the final control element (Ttellglicd) (2l ), the component can insert a lever (hereinafter referred to as a clamping lever) (Fanghebel) (73) around a pivot axis (in) when the active position of the actuator (67) is located, the clamping lever (73) is located The movement path of the lever (65a) is consumed, so that the lever is moved from the bottom to the rest position from the bottom to the rest position during movement (see Figs. 6 to 9). ☆In accordance with the preferred embodiment shown in Figures 6 to 9, the distal end of the clamping lever (73) has a ramp (77) which acts as a guide when in the active position of the actuator (65). 'The proximal end of the guiding surface lever (65a) (69 is preferably formed on the proximal end of the crossbar (4) to form a raft (79), which can be stopped at the slope end (5) or can be along the slope The track (77) slides. At the end of the ramp (77) there is a recess (81), and the absorbing lever (65a) with the cymbal (79) can be engaged therein. In this position, the crossbar* 13 201144512 (65a) is disengaged from the driving element (35). The releasable connection between the consuming lever (65a) and the driving element (35) is achieved by means of a shape fitting. End (called EinbUehtung (83a) (Fig. 7). The driving element is called the mountain and the middle. The end of the driving element has a coupling element (85a), which should be a cylindrical Having a complementary shaped recess or recess in the person (83). For example, a 1 π member (85a) can be formed using a tube or mandrel (D(10)). The tube or mandrel is perpendicular to the - plane (it is driven by the element) Extension of the track In a preferred = 1, the engaging element is designed in the form of a proton bearing to withstand the relative rotation between the consumable lever (8) a) and the drive element (35) (37), in the upper 4 position of the drive element The element (85a) is aligned with the parking aid (μ), and the parking aid extends on both sides of the drivable element. In this position, the embroidery head (1) can be moved laterally with respect to the fixed carrier structure. Here, the lever (65a) is parked on one of the two auxiliary hands (55) which extends to both sides of the active needle position. The coupling lever (65a) should be prestressed in the direction of the drive element (9) by means of a suitable spring means (: 〇) or - ridge clamp (10): Head (1): Yes - Benefits: In operation, the face lever (65a) - each According to the embroidering element, it is set to "positively" on the parking aid (55) or on the = part. If you don't (4), you don't need a snap. In Figure 8, the switch is in the - position, in this position __ lever (release aid (55). = moving element (35) can be used - curve or eccentric or eccentric Known mode drive. In the case of the more suitable drive line linkage 201144512, it is better to set the two cams on a drive shaft so as not to be relatively rotatable. The drive shaft can be matched with the roller of a drive element (35). To generate a vibrating motion, the driving element (35) is disposed at a distance from the moving shaft (not shown), wherein the driving element (35) is disposed on the fixed carrying structure and is pivotable about the rotating shaft (84). A twisting motion is generated, and a roller (95) (97) is provided on the arm (91) (93). The roller can be engaged with a curved disk or a cam of a drive shaft (not shown). Therefore, when the drive shaft rotates The vibrating motion of the driving element (35) can be generated in a conventional manner by means of cams which are arranged on the drive shaft in a relatively non-rotatable manner. The switching unit (61b) of Fig. 9 and Fig. 10 and Fig. 9 to Fig. 9 The difference between the presenter is mainly: the needle lifter (19) is not driven, but the guide will be a guide (Im is a drive) (it is also called a large wire guide). The wire guide (17) can be driven around a rotating shaft (99) and its end toward the machine is pivoted to the coupling lever (65a coupling lever 05a)~ Similar to the coupling lever (65a), the actuator (67b) can be used for the funeral and disengagement of the driving component (1). According to this embodiment, the light fitting component (8 is called the parking aid at the lower end of the driving component and the wire guide) (57) Coaxial. In the lowermost position, the embroidery head (9) can move laterally, such that the other (four) position of the other 'lingualizes, while the rest deactivates. Shown in Figure η ~ Figure 15 - Drill An example of all the advantages of the device or the drilling machine ((8)). The special feature of this switching unit is that the drilling machine ((8)) can be driven by the driving element of the needle tappet (19) (榼Μ, here, drilling The cutting of the push rod is roughly the same as the above-mentioned drilling and pinching, or the switching unit configuration of the large wire guide. Therefore, only the differences are detailed in the description. 切换u Drilling machine (101) switching single & ± _ Early, mainly by the drill push rod (103) '--the drill tip set on the 15 201144512 drill push rod (103) 105), a coupling bar (65c), and an actuator (67c), the coupling lever (65c) prestresses the coupling element (85) provided on the driving element (35) by a spring clip (72) The actuator (67c) has a clamping lever (73c) in the above manner, and the clamping lever is pivotable between two positions (i.e., an active position and a passive position). The clamping lever (73c) A notch (81〇 can be engaged with the coupling lever (the shape of the coupling of the 65' in the active position of the actuator (67) and the lever (65e) and the clamping crossbar (73c) Face (Fig. 11}. Conversely, in the passive position of the actuator (67c), an intermediate lever (1〇) should be provided in the receiving portion (83c) of the coupling member (85c) in order to adjust the stroke of the drill (101) to a value. 7). The intermediate lever (1〇7) is used to pivot the first end of the frame rotation movement of the driving element (35) into the drilling push rod (103). The turning position (109) is up, and the second end is pivotally connected to the carrying structure [second dragging position (111)]. Between the two framed positions (109) (11), the exact position of the pivoting point of the lever (65c) on the intermediate lever ((8)) and the face lever (65C) is also dependent on the transition. Where the component (850 is located on the drive component (35). If the spatial position allows, it is not necessary to use the inter-glass phase pole (1G7). In this case, the lever (65c) can also be directly pivoted to the drill. On the hole pusher (1〇3) • Since the iron pusher (103) is guided in the axial direction by a guide 〇 13) (Fig. 15). Therefore, the first end of the intermediate lever (1G7) is connected to the -compensating element. For example, this compensating element is made using a compensating lever (1) 5). The first end of the lever is pivotally connected to the second end of the intermediate lever (1〇7), and the second end of the lever is pivotally connected to the carrying structure (the pivot point ("9) of Figure 13 201144512 The rotatable intermediate lever (U5) can be used to follow the axially movable drilling push rod (1 〇 3) with a compensating lever (U5). According to a preferred embodiment, the compensating element ( 115) the second end is connected to the carrying structure (35) by means of an adjusting device (π7) (the figure adjusting device (117) has a function of: changing the position of the drill tip (105) relative to the embroidered base fabric. Misalignment or error (which is caused by the mounting and manufacturing of individual components) Correction. All the drill tips (105) on an embroidery machine can be adjusted to the same distance from the embroidery fabric by using the above adjustment device (117). The adjusting device (117) is formed by an eccentric wheel, and the position of the pivoting point (119) on the carrying structure (33) can be adjusted. The eccentric device includes a shaft (121), and the compensating lever (115) is pivotally connected Above, in Figure 15, the eccentric is at one end, on the drill pusher To the maximum value, the eccentric is in an intermediate position in the positions shown in Figures u and 13. As can be seen in Figure 15, the needle tappet is also guided in the axial direction by the guiding means (123). The hole is drilled into the embroidery base fabric as follows, and the drive member (35) is moved to the switching position (upper end position) by the spindle [drive element (3 5) 爻匕 drive). Before the drive element reaches the upper end position, the needle tappet The actuator (67a) is moved to the active position such that the coupling lever (65a) is moved away from the coupling member (85a) by the clamping lever (73a). At the switching position, the jaw (29a) snaps into the recess (81 & In the middle, then the actuator (67c) switches to the passive position, so the coupling lever (65c) of the drill pusher is combined with the second consumable component (85c). The same day, it is also advantageous to stop the large wire guide. For drilling, at this time, the spindle should be operated during the re-rotation process. If the hole is drilled, the spindle will rotate to the starting position in the forward process. 17 201144512 At this point, the embroidery fabric can be drilled. End the hole holder to the new position in the parking position and drill a hole in the backward process. Then, the driving component is moved to the switching position, and the drill is drilled and the needle tappet is recoupled. B. The above, basically, the axial movement of the large lead drill stem can be used, ':: 2) Yan c) is fixed on the strip structure (31), that is, in a fixed position, the needle must be changed to move the needle shell laterally with the embroidery position or the needle position to: The position driver is coupled to the associated large wire guide (17). The multi-needle embroidery machine of the present invention has a plurality of adjacent needle positions, which are: a frame, connected to a needle, The needle driver is provided with a needle bar that reciprocates during operation to include a driving component, and the needle is sufficiently dry to the first and the consumables to be combined with the driving member and to be light, and the separate drilling of the iron hole push rod having a moving motion is required. The hole protector operation can be the same: : "There is a second coupler for this purpose to consume or dissipate the drill and the needle drive. Basically, the needle driver can be used instead of the lead driver. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a conventional multi-head multi-needle embroidery machine with several embroidery machines; $Fig. 2 is a front view of a single-embroidery head of a conventional multi-head multi-needle embroidery machine having several Figure 3 is a perspective view of a single embroidery head, which is placed on the portable machine in a laterally movable manner, with a number of needle positions; Figure 3 is a side view of the stab head; Figure 5 The front view circle of the embroidery head of Fig. 3; the bandit, which makes the action device in the active position; the lever is rising: the switching unit of the drive unit and the action device of Fig. 6 is put up, the drive unit is decoupled Figure 8 is the Λ, , . , θ, early 图 of Figure 6, where the actuator is in the passive position, and the needle lifter rests on the parking aid; 9-column wire guide, which has - Fig. 10 is a side view of the wire guide of Fig. 10 in another parking or rest position; the switching unit of the (four) + pinion # in the basin and the side view of the drilling drive 11, /, ^ position Active position and the drill is in the passive position; Figure 12 is shown in Figure 11, but is a perspective view; The switching unit and the side view of the drilling driver are placed in the broken position and the drilling machine is in the active position; Figure 14 is a perspective view of Figure 13, but a three-dimensional circle with the strapping structure; Needle drive with drill drive. 1 Fine burglary [Main component symbol description (1 1) Embroidery stylus position 19 (13) 201144512 (15a) Wire guiding device (15b) Wire guiding device (15c) Wire guiding device (17) Wire guide (19 ) Needle tappet (21) Needle 耙 (23) Frame (25) Upper carrying machine (27) Lower carrying machine (29) Guide machine (31) Carriage (33) Carrying structure (35) Drive for needle tappet Components (37) Drive components for wire guides (47) Holes for drive shafts (49) Holes for drive shafts (53) Side plates for carrying structures (55) Parking aids for needles (57) Parking aids for wire guides (61a) Switching unit (63) Drive shaft of pivotable coupling lever (65a) Face lever (65b) Coupling lever (65c) Face damage lever 20 201144512 (67a) Actuator (67b) Actuator (67c) Actuator (69a) Coupling lever proximal end (69b) Coupling lever proximal end (69c) Coupling lever proximal end (70) Spring clip (71) Actuator final control element (72) Magazine clamp ( 73a) Clamping lever (73b) Clamping lever (73c) Clamping lever (75) Pivot shaft for clamping lever (77) Slope end (79a) 榫 (79b) 榫 (79c) 榫(81a) The recess of the clamping lever (81b) The recess of the clamping lever (81c) The recess of the clamping lever (83a) The recess (83b) The recess (83c) The recess (85a) Coupling element 21 201144512 ( 85b) (85c) (89) (91) (93) (95) (97) (99) (101) (103) (105) (107) (109) (HI) (113) (115) (117) (119) (121) (123) Coupling element coupling element drive element rotation axis [drive element (35)] arm [drive element (35)] arm arm (91) on the roller arm (93) Roller shaft (guide pivot shaft) drill drill push rod drill tip intermediate lever intermediate lever intermediate lever intermediate pivot position second pivot position intermediate lever second guide position driller lever guide member compensation component adjustment device Guide means 22 for the pivot point of the compensating element for the shaft tappet

Claims (1)

201144512 七、申請專利範圍: 1. 一種多頭刺繡機(1丨),具有: 至少一個刺繡頭(11),刺繡頭(11)具有 —多數針位置(11),該針位置以可側向移動的方式設在 -攜㈣造(33)上,且各針位置(33)各有—針挺桿㈣及— 導線盗(17)〔在以下該針挺桿(19)與導線器(17)以下也 腳形成元件(17)(19)〕 —每個刺繡頭(110各有一個別的驅動裝置以驅動一針 挺桿(19)以及-個別的驅動器以供—導線器(17)之用。以產 生各針腳形成元件(17)(19)的來回運動;以及 —有一第一耦合器,以將該聯動裝置在一活動位置各 與一個一該針腳形成元件(17)(19)的二個元件之一特定者嵌 合0 其特徵在: 一每個多針頭設有一個自的鑽孔裝置(1()1), —該鑽孔裝置(101)有一可軸向移動的鑽子器推桿 (19),且 f 一有一第二耦合器,以將該鑽裝置(101)與該針腳形成 元件的二元件之一的驅動器耦合或從該驅動器解耦。 2·如申請專利範圍第1項之刺繡機,其中: 該驅動包含一可繞一軸(89)驅轉的驅動元件(35)(37), s玄驅動元件可利用一轴驅動。 3.如申請專利範圍第丨或第2項之刺繡機,其中: 該驅動器包含一曲線聯動器或一搞合聯動写。 23 201144512 4·如申請專利範圍第卜3項之任一項之刺績機,其中: 該第-耦合器有一第一動作器(67a)(67b),以將該針腳 形式元件(17)(19冰合到驅動元件(35)(37)或由該驅動元件 解耦。且該第二耦合器有一第二動作器(67c),以將鑽孔推 桿(19)耦合到驅動元件(35)(37)或從驅動元件解耦。 5.如申請專利範圍第丨_4項之任—項之刺纖機,其中: 該形成針腳的元件(17)(19)有一第一耦合槓桿 (65a)(65b)連接’該耗器推桿(19)與一第二輕合桿⑻)連^ 該第-及第二耦合槓桿(65a)(65b),(65b)(65c)可與該驅動元 件(35)(37)耦合。 6.如申請專利範圍第2_5項之任一項之刺繡機,其中: 在驅動元件(35)(37)上有一第一及一第二耦合元件 (85a)(85c〇,該麵合元件(85a)(85e)與第—或第二耦合横桿嵌 合0 7 ·如申請專利範圍第6項之刺繡機,其中: 該耦合元件(85a)(85b)(85c)設成互相間隔一段距離。且 宜設在驅動元件(35)(37)的相同側或相反側上。 8.如申請專利範圍第5_7項之任一項之刺繡機,其中: 第及第一麵合槓桿可繞一轴(63)樞轉且利用一彈簧 元件(70)(72)向驅動元件(35)(37)施預應力。 9·如申請專利範圍第1-8項之任一項之刺繡機,其中: 在該鑽孔器推桿(19)與第二耦合槓桿(65c)之間設有另 一中間槓桿(1 07),該中間槓桿的第一端樞接在鑽孔器推桿 (1 9)上,而其第二端樞接在該刺繡機的攜帶結構(23)上。 24 201144512 1〇,如申請專利範圍第9項之刺繡機,其中·· 該第二耦合槓桿(65c)樞接在中間槓桿上。 中 "•如申請專利範圍第9或10項之任—項之刺繡機,其 中間槓桿(107)的第二端與第一調整裝置⑴7)連接。 一種將一多針頭刺繡機操作的方法,該多 機具有—刺繡頭⑴),該賴頭具有多數針 晉 :可側向移動的方式設在-攜帶構造上,其中在刺::: 所要的針位置藉著將刺繡頭⑴)相對於 :動而被帶到-活動位置。而該針聊形成 =) 關之位置固定的驅動器耦合,其特徵在: 相 ::鑽孔’係將該形成針腳的元件各從 麵,並將鑽孔推桿耗合到-形成針腳的元件的驅動,上 13.如申請專利範圍第U項之刺繡機,其中: 使用該針挺桿(19)的㈣㈣形成針 鑽孔器推桿1在向後的行程中作鑽孔運動。件來㈣ 14·一種多針頭刺繡機,具有: 成相鄰在一機架上的針位置,其中數個針位置組合 」、’機且以可橫向運動方式設在-載體上,具有:。 可軸向移的針挺桿, · 復運動,^ 9)用的針驅動器,以產生針挺桿(19)的往 輕,其合器,以將針福合器與針挺桿(19)搞合及解 25 201144512 每個刺繡頭設有一個 該鑽孔裝置(101)有_ (19),且 别的鑽孔裝置(101), -個可軸向移動的鑽孔器推桿 (1〇1)與針腳耦合或 項以及申請專利範園第 〜设有一第二耦合器,以將鑽孔器 從針驅動器解耦。 1 5 .—種如申請專利範圍第1 5 2 1 _1項中任一項的刺繡機。 八、圖式: (如次頁) 26201144512 VII. Patent application scope: 1. A multi-head embroidery machine (1丨), having: at least one embroidery head (11), the embroidery head (11) has a plurality of needle positions (11), the needle position is laterally movable The method is set on - (4) (33), and each needle position (33) has a needle tappet (4) and - a wire thief (17) [in the following needle tappet (19) and wire guide (17) The following foot forming members (17) (19) are also provided - each of the embroidery heads (110 has an individual drive for driving a needle lifter (19) and - an individual drive for the wire guide (17). To generate a back and forth movement of each of the stitch forming members (17) (19); and - a first coupler to couple the linkages in an active position and one of the stitch forming members (17) (19) One of the components is fitted with a special feature: a multi-needle is provided with a self-drilling device (1()1), - the drilling device (101) has an axially movable drill a rod (19), and f having a second coupler to form the drilling device (101) with the stitch forming one of the two elements of the component The driver is coupled or decoupled from the driver. 2. The embroidery machine of claim 1, wherein: the drive comprises a drive element (35) (37) that can be driven around a shaft (89), s The one-axis drive can be used. 3. The embroidery machine of claim No. 2 or item 2, wherein: the drive comprises a curved linker or a combination of translations. 23 201144512 4·If the patent application scope is the third item A stab machine of any of the following, wherein: the first coupler has a first actuator (67a) (67b) to freeze the stitching element (17) (19) to the driving element (35) (37) Or decoupled by the drive element, and the second coupler has a second actuator (67c) to couple or decouple the drill follower (19) to or from the drive element. The stabbing machine of claim _4 of the patent scope, wherein: the stitch forming component (17) (19) has a first coupling lever (65a) (65b) connected to the consuming pusher (19) coupled to a second light fitting lever (8)), the first and second coupling levers (65a) (65b), (65b) (65c) and the driving member (35) (37) 6. The embroidery machine according to any one of claims 2 to 5, wherein: the driving element (35) (37) has a first and a second coupling element (85a) (85c), the surface The combining member (85a) (85e) is fitted with the first or second coupling rail. The embroidery machine of claim 6 wherein: the coupling member (85a) (85b) (85c) is set to each other A distance apart. It is preferably provided on the same side or on the opposite side of the drive element (35) (37). 8. The embroidery machine of any one of clauses 5-7, wherein: the first and first facing levers are pivotable about a shaft (63) and are driven toward the driving element by a spring element (70) (72) ( 35) (37) Prestressing. 9. The embroidery machine of any one of claims 1-8, wherein: another intermediate lever is provided between the drill pusher (19) and the second coupling lever (65c) (1 07) The first end of the intermediate lever is pivotally connected to the drill push rod (1 9), and the second end thereof is pivotally connected to the carrying structure (23) of the embroidery machine. 24 201144512 1〇, as in the embroidery machine of claim 9, wherein the second coupling lever (65c) is pivotally connected to the intermediate lever. In the embroidery machine of the ninth or tenth item of the patent application, the second end of the intermediate lever (107) is connected to the first adjusting device (1) 7). A method of operating a multi-needle embroidering machine having an embroidering head (1), the laminating head having a plurality of needles: a laterally movable manner disposed on a - carrying structure, wherein in the stab::: desired The needle position is brought to the active position by moving the embroidery head (1) relative to: the movement. The pinch talks form a fixed position of the drive coupling, which is characterized by: Phase::Drilling' is the component that forms the stitches from the face, and the drilled push rod is consumable to - the component forming the stitch The driving machine of the invention of claim U, wherein: (4) (4) of the needle tappet (19) is used to form a needle drill pusher 1 for drilling in a backward stroke. (4) A multi-needle embroidering machine having: a needle position adjacent to a frame, wherein a plurality of needle positions are combined, and are disposed in a laterally movable manner on the carrier, having: The axially movable needle tappet, · complex movement, ^ 9) used the needle driver to produce the needle taper (19) to the light, the combiner to the needle and the needle lifter (19) Engagement and solution 25 201144512 Each embroidery head is provided with one drilling device (101) with _ (19), and other drilling device (101), an axially movable drill pusher (1 〇 1) Coupling with the pin or item and applying a second coupler to decouple the drill from the needle driver. 1 5 . An embroidery machine as claimed in any one of claims 1 5 2 1 _1. Eight, the pattern: (such as the next page) 26
TW100113129A 2010-04-23 2011-04-15 Mehrnadelkopf-stickmaschine und verfahren zum betreiben einer mehrnadelkopf-stickmaschine TWI516655B (en)

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CH00594/10A CH703065A1 (en) 2010-04-23 2010-04-23 Embroidery machine and method for operating an embroidery machine.

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