玖、發明說明： 【發明所屬技術領域】 發明領域 柄明係關於—種_機之線送出裝置，包含：針桿， 係連動於上_上下動，且針安餘其下端；針桿扯線哭， 係固定於前述針桿的上端部，具❹數可則輯線之線°送 出孔，且可控制線的送出量；及搖動扯線器係設置於縫 幼機臂側面，具有多數可以將線插通於-端側之線送出 孔，且以另外-端側為中心作往復搖動以控制線的送出 量。又，該縫城之線送出裝置係可以選擇由捲線器經前 述搖動扯、前述針桿扯線㈣達前料之紅線路徑， 與由捲線n經前述搖動扯線器到達前述針之第2線路徑。 C先前技術]j 發明背景 以往，在縫匆機中設置有用以控制向縫針送出之針線 的送出量之線送出裝置。該公知之線送出裝置包含固定於 針桿的上端部之針桿扯線器，與同時於針桿作往復搖動之 :動扯線器’且來自捲線器之針線係經由搖動扯線器與針 桿扯線II到達針。而且，藉搖練線器與針桿扯線器之協 同動作，可控制線的送出量。 相對於此，特開平n_細號公報揭示之裝置則省略 了固定於針桿上端部之針桿扯線器，僅以搖動扯線器控制 線的送出量。 藉搖動扯線器與針桿扯線器控制線的送出量時，由於 200415279 線路徑較長，所以不會發生斷線。但是，由於線的伸長量 較大，所以實際的張力無法成為如藉線張力調整器設定 者，且無法由捲線器側供給線，結果最後形成沒有鬆弛之 緊縫跡。 5 另一方面，僅以搖動扯線器控制線的送出量時，由於 線路徑較短，所以線張力很容易傳至針線全體而平順地進 行線的供給，可以形成具有稍鬆弛之縫跡。但是，在因布 厚變化而使線的消費量急速變大的情形下，其變化無法以 杈長線來吸收，故有可能產生斷線等。 10 (專利文獻1) 付间千11-/00/1就公報（第1圖）。 如此’習知之其中-種線送出裝置，由於線路徑較長， 故不容易產生斷線等，不過具有报容易變成較緊縫跡之問 15 題點。又，另-種線送出裳置，由於線路徑較短故可形 成鬆弛之缝跡，但容易發生斷線。 作業者亦可預先準備具有不同性能之線送 且在⑽止斷線作為重點，與以縫跡之硬軟立 20 置為其一機。但是，為 並保管，因此㈣成本的高漲並且降⑽料 目是為了解決上述課題而研發者，且本發明之 目的在於&供1肋叙 線與縫__之目:置可:二機二 線送出。特別是一、伴ί工制取適當 種/、縫跡可以輕易調整之裝置。 6 L發明内容3 發明概要 為了解決上述課題，申請專利範圍第1項之發明之縫紉 機之線送出裝置，包含：針桿(21)，係連動於上軸作上下動， 且針安裝在其下端；針桿扯線器（16),係固定於前述針桿的 上端部，具有多數可以插通線之線送出孔，且可控制線的 送出量；及搖動扯線器（14)，係設置於縫紉機臂側面，具有 多數可以將線插通於一端側之線送出孔，且以另外一沪“ 為中心作往復搖動，以控制線的送出量。 又 ，該縫幼機之線送出裝置係可以選擇由捲線器經前 述搖動扯線器、前述針桿扯線器到達前述針之第（線路徑 (R1)，與由捲線器經前述搖動扯線器到達前述針之 徑（R2)。 布練略 一八"^击初批琛器線承接構侔 ==線承接構件係配置於針側靠近前述搖動 構件==:__，__ 構件在❹杜㈣形鱗不 用第2線路徑之縫_柄扣合 、針▲，而在使 器線承接構件僅錢用第2魏_的情動扯線 控制，使用第1線路徑時不/進仃拉線、送線 使用第1線路徑調整縫跡時m达線控制。為此’在 線承接構件的影響，㈣可㈣調慮搖動扯線器 申請專利範圍第2項之發明，係在如申請專利範圍第i 項之縫紉機之線送出裝置中，更包含辅助線導引構件（ΐ8)， 該輔助線導引構件係配置於針側#近前述搖動扯線器線承 接構件之分開位置處，並且具有多數個別對應於前述搖動 扯線器之線送出孔之線孔。 又，連結前述搖動扯線器的線送出孔中心與對應於前 述搖動扯線器的線送出孔中心之前述輔助線導引構件之線 孔中心的線路徑，係與前述搖動扯線器的搖動軌跡面一致。 若依據申請專利範圍第2項之發明，使用第2線路徑之 縫跡時，即使搖動扯線器往復搖動，由於針線不會於左右 振動，所以可以得到安定之拉線量。 申請專利範圍第3項之發明，係在如申請專利範圍第2 項之縫紉機之線送出裝置中，在前述輔助線導引構件之線 孔形成有可以由針側導入線之缺口部（18bb)。 若依據申請專利範圍第3項之發明，則穿線作業變成容 易。 申請專利範圍第4項之發明，係在如申請專利範圍第2 或3項之縫紉機之線送出裝置中，前述輔助線導引構件係可 以上下動或左右動地被支撐於機架，並固定在預定位置。 若依據申請專利範圍第4項之發明，藉調整辅助線導引 構件的位置，變更線路徑，可以調整拉線量。 圖式簡單說明 第1圖為本發明之第1實施形態之透視圖。 第2圖為第1圖之線送出部的放大圖。 200415279 第3圖為移動輔助線導引構件18時之線路徑之變更圖。 第4圖為由面板側看之第2線路徑的詳細圖。 第5圖（a)、（b)為輔助線導引構件之詳細圖。 C實施·方式】 5 較佳貫施例之詳細說明 依據第1圖〜第4圖說明本發明之第1實施形態。又，在 圖面僅揭示1條針線丁與丨個捲線器5，其他之針線與捲線則 省略。 第1圖係顯示進行花式縫紉與雙線鎖式縫紉之花式縫 紉機1作為本發明之一例。該花式縫紉機丨設置著有進行拉 起針線T之動作、鬆弛針線丁將線送出之動作之線送出裝置 11。花式縫紉機1係由底座部2、由底座部右側延伸於上方 之胴部3、由胴部3上部平行於底座部2延伸之臂部4所構成。 而且，在花式縫紉機1上部，配置著省略圖示之捲線之 捲線器5。另外，在该缝紉機的胴部3由上側配置著線張力 調整器6、7、8，使其對㈣作業者。上歉3個線張力調 整器6係對通至3根針9之針線T各個給予張力者。另外，其 下之線張力言周整器7係對通至上花式分離器之上花式線給 予張力者，線張力調整器8係對配置於底座部2内部之套口 2〇 機線給予張力者。 在臂部4内建省略圖示之上輛，在該上轴連結著針桿 21。針桿21其下端固定著3根之針9。該上花式分離哭 1〇係連結於省略圖示之上軸，連動於針9作往復搖動縫製二 裏面側。另夕卜，省略圖示之套口機係内建於基座部2，連動 9 於針9在縫製物裏面側搖動於與縫製方向X垂直之γ方向。 而且在藉3根之針9與套口機的協動所形成之縫跡， 使分離器1_繞上花式線_面形成花式縫幼。 δ又置於臂部4之線送出裝置U，係藉依序地配置於由線 張力調整器6朝針9的線路徑上之以下的裝置，也就是給油 裝置可動線導引構件13、搖動扯線器14、搖動扯線器線 承接構件17、輔助線導引構件18、設置於針桿21上部之針 桿扯線器16、及配置於其下部之針桿扯線II線承接構件15 所構成X，在圖面雖僅顯條針線Τ，不過通常線送出 灰置11係作重複的3條針線T的拉線與送線之動作。 $述、σ ’由叙置12係包含將作為潤滑劑之矽油貯藏於内 部之給油部l2a，在該給油部12a裝人含糾油之毛亶毛。針 線T穿過給油裝置12時，接觸該毛氈並塗敷矽油。另外，在 給油部12a之線路徑下游側（圖示左側），固定彎曲成l字狀之 線導引部12b與延伸部在線導引部12b形成3個線孔，且在對 向於作業者之延伸部12c形成著沿著γ方向之長孔i2d。 設置於線導引部12b的線路徑下游側之可動線導引構 件13，係由支撐體13a、與在其上端部形成線孔之3條線導 引棒13b所形成。各線導引棒1 係藉形成於支撐體I%的上 下方向之貫通孔支撐且可以上下動，並且螺止在一定的位 置。 另外，支撐體13a係藉穿過延伸部12c的長孔12d之螺釘 24固定於延伸部12c。藉使該螺釘24沿著長孔12d移動，且 固定在預定位置，可進行支撐體13a之圖示左右方向γ的位 置調整。藉支撐體13a的左右位置與線導引棒13b的上下位 置的調整’可以調整拉線量及線送出量。 搖動扯線杰14係由搖動基台14a與由搖動基台Ma朝Y 方向延伸之搖動们⑽構成。在連結於未圖示之上軸之驅 動轴19之鸲側固定搖動基台14a，若旋轉上軸，則連動驅 動軸19搖動，且搖動扯線器14係以驅動軸19為中心上下搖 動。 搖動臂14b係後端側固定於搖動基台14a，而前端側面 向作業者彎曲。在該彎曲部14ba形成有3個線送出孔版， 且穿過3根針9之針線τ通過該彎曲部心。藉以驅動轴i9 為中心之搖動扯線器14的搖動，進行穿過3個線送出孔心 之針線T之拉線動作及送線動作。 在搖動扯線器14的下游側，也就是由形成於針側靠近 搖動扯線|§ IT端之線送出孔他之分開位置處，面向針9依 序地配置有搖動扯線II線承接構件P、伽線導引構件18。 搖動扯線器線承接構件17，係配置於針側靠近搖動扯 線器14的線送出孔1伽處，也就是搖動扯線的搖動執 跡的外側。搖動扯線器線承接構件17係由固^於對向於作 業者之縫紉機臂側面4之本體部與由本底部面向作業者延 伸之線承接部l7b所構成。在本體部丨㈣著上下方向形成 著長孔17e。搖動扯線器線承接構糾係藉沿著其長孔π 可以π動’且在預定位置插通於長孔17e之螺釘固定。 辅助線導引構件18，係配置於針側靠近搖動扯線器線 承接構件17處，且辅助線導構件18係由固定於縫切機側 200415279 面4之本體部與由本體部面向作業者延伸之線導引部18所 構成。在核部18a”上^㈣成著長孔18c ’在該長 孔18c插通著螺釘20 補助線導引構件18係藉該長孔18c與 螺釘2〇可以沿著上下方向滑動，且在狀位置藉螺釘20固 定於助機臂部4。而且，藉該等搖動扯線器線承接構件17 _助線導㈣件18之上下位置輕裝置，可以調整拉線 Ϊ及線送出量。 另外，在輔助線導弓1構件_線導引部娜，形成有3 10 個線導引18d，3個線導引孔1_個別對應形成於搖動扯線 器14的3個線送出孔14be。而且，連結搖動扯細4的線送 出孔14be中心、與對應於此之輔助線導引構件之線導引孔 ⑽之線孔中心之線路她，係沿著垂直於送布方向kY 方向而形成。 可以上下動被支撐於臂部4之針桿21係連動於上轴作 15上下動，且針9安裝在其下端。固定於該針抑的上端部之 針桿扯線器16係配置成由針桿21向作業者側（圖示前側）延 伸，且在其中央部形成有3個線送出孔16a，並且個別地對 應於3條針線T。 在接近該針桿扯線器16之縫甸機臂4上端側，固定有針 桿扯線器線承接構件15。針桿扯線器線承接構件is由上側 看為u之字狀。針線τ穿過該u字狀之空間。另外，在臂^ 之顆部的下端側固定有針線導弓丨構件…穿過該針線導 構件22之後，針線τ朝向針9。 其次’針對第1實施形態之動作加以說明。 12 200415279 第1實施形態係可以選擇2種、線路經R1、们之任—種 第！線路徑幻，係由捲線器5經過線張力調整器6、給$ 裝置12、線導引棒说、搖動扯線器14的線送出孔i4by 桿扯線II線承接構件15的外側、針桿扯線器⑽線送出: 5 16a、針桿扯線器線承接構件15的内側、針線導引構件说明 Description of the invention: [Technical field to which the invention belongs] The field of invention is related to a kind of _ machine thread delivery device, including: a needle bar, which is linked up and down, and the needle stays at its lower end; Cry, it is fixed to the upper end of the needle bar, with a number of thread delivery holes, and can control the amount of thread sent out; and the thread puller is set on the side of the sewing machine arm. Insert the wire into the wire-out hole on the -end side, and make a reciprocating shake with the -end side as the center to control the amount of wire to be sent out. In addition, the sewing city thread delivery device can select the second thread path that is pulled by the thread reel through the aforementioned shaking and the needle bar to pull the thread, and the second thread that reaches the aforementioned needle by the thread n through the aforementioned rocker. path. [Prior art] j Background of the invention Conventionally, a sewing machine has been provided with a thread feeding device for controlling the amount of needle thread fed to a needle. The known thread feeding device includes a needle bar thread puller fixed to the upper end of the needle bar, and a reciprocating rocking motion of the needle bar at the same time: the thread puller 'and the needle thread from the thread reel are passed through the thread puller and the needle. The pole pulls the thread II to reach the needle. In addition, the amount of thread sent out can be controlled by the coordinated action of the thread trainer and the needle bar thread puller. On the other hand, the device disclosed in Japanese Unexamined Patent Publication No. JP-B No. 1 omits the needle bar puller fixed to the upper end of the needle bar, and only controls the feeding amount of the thread by shaking the puller. When shaking the thread puller and the needle bar thread puller to control the feed amount of the thread, the 200415279 thread path is long, so no disconnection will occur. However, due to the large amount of elongation of the thread, the actual tension cannot be set by a thread tension adjuster, and the thread cannot be supplied from the winder side. As a result, a tight seam is formed without slack. 5 On the other hand, when the thread feed amount is controlled only by shaking the thread puller, the thread path is short, so the thread tension is easily transmitted to the entire needle thread and the thread is smoothly supplied, which can form a slightly loose stitch. However, if the line consumption rapidly increases due to the change in the thickness of the cloth, the change cannot be absorbed by the long line, so there may be disconnection. 10 (Patent Document 1) Fu Ma-chien 11- / 00/1 on the publication (Figure 1). In this way, one of the conventional thread-feeding devices has a long thread path, so it is not easy to cause a disconnection or the like, but it has a problem that the report can easily become a tight stitch. In addition, another kind of thread is sent out of the dress. Because the thread path is short, a loose stitch can be formed, but the thread is easily broken. Operators can also prepare thread feeds with different performances in advance and focus on stopping the breakage, and use the hard and soft standing position of the stitches as one machine. However, in order to keep it together, the increase in cost and the reduction of costs are expected to be developed by the developer in order to solve the above-mentioned problems, and the object of the present invention is to provide 1 rib thread and seam. Send out on the second line. In particular, a device is used to make a proper kind of device, and the seam can be easily adjusted. 6 L SUMMARY OF THE INVENTION 3 Summary of the Invention In order to solve the above-mentioned problem, the thread feeding device of the sewing machine for which the invention of claim 1 is applied includes a needle bar (21), which is linked to the upper shaft for upward and downward movement, and the needle is installed at its lower end. ; Needle bar thread puller (16), which is fixed to the upper end of the aforementioned needle bar, has a large number of thread exit holes through which the thread can be inserted, and the amount of thread can be controlled; and the thread puller (14), which is set On the side of the arm of the sewing machine, there are many thread delivery holes through which the thread can be inserted on one end side, and reciprocatingly shaken around another center to control the amount of thread being sent out. Moreover, the thread feeding device of the sewing machine is It is possible to select the thread path (R1) of the needle from the thread reel via the aforementioned rocking thread puller and the needle bar thread puller, and the diameter (R2) of the needle from the thread reel via the aforementioned rocking thread puller.略略 一 八 " ^ Click the first batch of thread receiving structure 侔 == The thread receiving member is arranged on the needle side near the aforementioned swinging member ==: __, __ The component does not use the seam of the second thread path in the ❹ ❹ shape scale _Handle buckle, needle ▲, and the thread receiving member only Use the 2nd Wei ’s emotional thread pull control. When using the 1st line path, do not / enter the pull line, and send the thread. When using the 1st line path to adjust the stitching, the m line is controlled. To this end, the influence of the online receiving member, ㈣ The invention of item 2 of the patent application scope that can be adjusted by shaking the thread puller is included in the thread feeding device of the sewing machine such as the item i of the patent application scope, and further includes an auxiliary thread guide member (ΐ8), the auxiliary thread guide The member is arranged at the needle side # near the separated position of the aforementioned rocker thread puller thread receiving member, and has a plurality of thread holes which individually correspond to the wire sending holes of the aforementioned rocker thread puller. Furthermore, the thread connecting the aforementioned rocker thread puller is connected. The line path of the center of the feed hole and the center of the wire hole of the auxiliary wire guide member corresponding to the center of the wire puller of the rocking wire puller is consistent with the rocking track surface of the rocking wire puller. In the second invention, when the stitch of the second thread path is used, even if the thread puller is shaken back and forth, the needle thread does not vibrate to the left and right, so a stable amount of thread can be obtained. In the thread feeding device of a sewing machine such as the item 2 of the scope of patent application, a notch (18bb) can be formed in the thread hole of the auxiliary thread guide member through which the thread can be introduced from the needle side. If the invention is applied, the threading operation becomes easy. The invention in the fourth scope of the patent application is in the thread delivery device of the sewing machine such as the second or third scope of the patent application. The auxiliary thread guide member can be moved up and down or left and right. It is supported on the frame and fixed at a predetermined position. If the invention according to item 4 of the patent application scope is adjusted by adjusting the position of the auxiliary wire guide member and changing the wire path, the amount of wire can be adjusted. A perspective view of the first embodiment of the present invention. Fig. 2 is an enlarged view of the line sending section of Fig. 1. 200415279 Fig. 3 is a view of a line path change when the auxiliary line guide member 18 is moved. Fig. 4 is a detailed view of the second line path viewed from the panel side. Figures 5 (a) and (b) are detailed views of the auxiliary line guide member. C. Implementation Mode 5 Detailed description of preferred embodiments The first embodiment of the present invention will be described with reference to Figs. 1 to 4. Note that only one needle thread D and one thread reel 5 are shown in the drawing, and the other needle threads and the thread are omitted. Fig. 1 shows a fancy sewing machine 1 which performs fancy sewing and double-thread lock sewing as an example of the present invention. The fancy sewing machine 丨 is provided with a thread feed-out device 11 for performing the action of pulling up the needle thread T and the action of loosening the needle thread D to feed the thread. The fancy sewing machine 1 is composed of a base portion 2, a crotch portion 3 extending from the right side of the base portion to the upper side, and an arm portion 4 extending from the upper portion of the crotch portion 3 parallel to the base portion 2. A thread winder 5 (not shown) is disposed on the upper portion of the fancy sewing machine 1. Further, a thread tension adjuster 6, 7, 8 is arranged on the crotch portion 3 of the sewing machine from the upper side to face the operator. The three thread tension adjusters 6 are those who apply tension to each of the needle threads T leading to the three needles 9. In addition, the lower thread tension circulator 7 is for applying tension to the fancy thread passing to the upper fancy separator, and the thread tension adjuster 8 is for applying thread to the socket 20 machine thread arranged inside the base part 2. Tensioner. An arm (not shown) is built into the arm portion 4, and a needle bar 21 is connected to the upper shaft. The lower end of the needle bar 21 is fixed with three needles 9. This upper fancy separation cry 10 is connected to the upper shaft (not shown), and is interlocked with the needle 9 for reciprocating rocking and sewing. In addition, a trowel machine (not shown) is built in the base portion 2, and the interlocking 9 and the needle 9 are swung on the inner side of the sewing material in the γ direction perpendicular to the sewing direction X. In addition, the stitches formed by the cooperation of the three needles 9 and the sleeve machine make the separator 1 _ wound on the fancy thread _ surface to form a fancy stitch. δ is also placed on the thread feeding device U of the arm 4, which is a device that is sequentially arranged below the thread path from the thread tension adjuster 6 to the needle 9, that is, the movable wire guide member 13 of the oil supply device, and shaking Thread puller 14, Shake thread puller wire receiving member 17, Auxiliary thread guide member 18, Needle bar thread puller 16 provided at the upper portion of the needle bar 21, and Needle bar thread puller II line receiving member 15 provided at the lower portion thereof The structure X, although only the needle thread T is shown on the drawing, usually the thread is sent out of the gray line 11 to repeat the drawing and feeding of the three needle threads T. The above description, σ '12 includes a lubricating part 12a which stores silicone oil as a lubricant in the inside, and the lubricating part 12a is filled with oil-correcting hairs. When the needle thread T passes through the oil supply device 12, it contacts the felt and applies silicone oil. In addition, on the downstream side (left side of the figure) of the line path of the oil supply portion 12a, the line guide portion 12b fixedly bent into an L-shape and the extension line guide portion 12b are formed with three line holes, and are opposite to the operator. The extended portion 12c is formed with a long hole i2d along the γ direction. The movable wire guide member 13 provided on the downstream side of the wire path of the wire guide portion 12b is formed by a support 13a and three wire guide rods 13b having wire holes formed in the upper ends thereof. Each wire guide rod 1 is supported by a through hole formed in the up and down direction of the support body 1%, and can be moved up and down, and is screwed in a certain position. The support 13a is fixed to the extension portion 12c by a screw 24 passing through the long hole 12d of the extension portion 12c. By moving the screw 24 along the long hole 12d and fixing it at a predetermined position, the position of the support 13a in the left-right direction γ shown in the figure can be adjusted. By adjusting the left and right positions of the support body 13a and the up and down position of the wire guide rod 13b, the amount of wire drawn and the amount of wire fed out can be adjusted. The shaking puller 14 is composed of a shaking base 14a and a shaking base 延伸 extending from the shaking base Ma in the Y direction. The rocking base 14a is fixed to the side of the drive shaft 19 connected to the upper shaft (not shown). When the upper shaft is rotated, the drive shaft 19 is swung, and the thread puller 14 is swung up and down with the drive shaft 19 as the center. The swing arm 14b is fixed at the rear end side to the swing base 14a, and the front end side is bent toward the operator. Three thread-feeding stencils are formed in the bent portion 14ba, and a needle thread τ passing through three needles 9 passes through the center of the bent portion. With the shaking of the thread puller 14 centered on the driving shaft i9, the thread pulling operation and the thread feeding operation of the needle thread T passing through the three thread feeding holes are performed. On the downstream side of the shaking thread puller 14, that is, at the separated position of the thread exit hole formed on the needle side near the shaking pull thread | §, the swing wire II thread receiving member is sequentially arranged facing the needle 9 in order P. Gamma line guide member 18. The thread puller thread receiving member 17 is arranged on the needle side near the thread delivery hole 1 of the rocker puller 14, which is the outside of the rocking grip of the thread puller. The swing thread puller thread receiving member 17 is composed of a main body portion fixed to the side 4 of the sewing machine arm facing the operator and a thread receiving portion 17b extending from the bottom toward the operator. A long hole 17e is formed in the main body portion in the vertical direction. The thread puller wire receiving structure is fixed by screws that can be moved along its long hole π and inserted into the long hole 17e at a predetermined position. The auxiliary thread guide member 18 is arranged on the needle side near the rocker thread receiving member 17 and the auxiliary thread guide member 18 is fixed by the main body part on the cutting machine side 200415279 surface 4 and the main body part facing the operator. The extended wire guide 18 is formed. A long hole 18c is formed in the core portion 18a ", and a screw 20 is inserted into the long hole 18c. The auxiliary line guide member 18 can slide in the up and down direction by the long hole 18c and the screw 20. The position is fixed to the auxiliary arm portion 4 by screws 20. In addition, by using such a light position device as the upper and lower positions of the thread puller wire receiving member 17 _ help wire guide member 18, it is possible to adjust the pull line and the wire delivery amount. In addition, In the auxiliary wire guide bow 1 member, the wire guide, there are formed 3 10 wire guides 18d, and the three wire guide holes 1_ individually correspond to the 3 wire exit holes 14be formed in the shaker puller 14. Moreover, The line connecting the center of the wire feed hole 14be of the shaker 4 and the center of the wire hole corresponding to the wire guide hole ⑽ of the auxiliary wire guide member is formed along a direction perpendicular to the feed direction kY. The needle bar 21 supported by the arm portion 4 can be moved up and down, and the upper shaft 15 can be moved up and down, and the needle 9 is installed at its lower end. The needle bar puller 16 fixed to the upper end of the needle is configured by The needle bar 21 extends to the operator's side (the front side shown in the figure), and three thread feed-out holes 16a are formed in the central part of the needle bar. In other words, it corresponds to three needle threads T. At the upper end side of the sewing machine arm 4 near the needle bar thread puller 16, a needle bar thread puller thread receiving member 15 is fixed. The needle bar thread puller thread receiving member is from the upper side Seen as a zigzag shape. The needle thread τ passes through the u-shaped space. In addition, a needle thread guide bow member is fixed on the lower end side of the arm ^ ... After passing through the needle thread guide member 22, the needle thread τ is directed toward the needle. 9. Secondly, 'the operation of the first embodiment will be described. 12 200415279 The first embodiment can select two types, the line passes R1, which is the first kind! The line path is magic, which is adjusted by the thread reel 5 through the thread tension. Device 6, device $ 12, thread guide rod, shake the thread delivery hole of the thread puller 14 i4by rod pull line II outside of the thread receiving member 15, the needle bar puller ⑽ thread send: 5 16a, needle bar pull Inside of the thread receiving member 15 and needle guide member
針9之路徑。 U 另外’第2線路徑R2係由捲線器5經過線張力調整器6、 給油裝置12、線導引棒13b、搖動扯線器14的線送出孔 14bc、搖動扯線器線承接構件17的線承接部nb的上側、 ⑺助線導引構件之線送出孔18ba、針、線導引構件22到針9之^ 徑。 略 而且，每擇第1線路徑R1時，係連動於縫紉機上轴，驅 動搖動扯線器14與針桿扯線器16，以控制拉線量與線送出 里。另外，選擇第2線路徑R2時，係連動於縫紉機上軸，驅 15動搖動扯線器14，以控制拉線量與線送出量。 第1線路徑R1相較於第2線路徑R2，由於線路徑較長， 所以在防止斷線時選擇。相對於此，第2線路徑尺2相較於第 1線路徑R1，由於線路徑較短，所以在欲形成鬆弛之縫跡時 選擇。 2〇 若依據第1實施形態，搖動扯線器線承接構件17係配置 針側靠近搖動扯線器14的線送出孔14bc處，也就是搖動扯 線裔14的榣動轨跡的外側。 搖動扯線器線承接構件17係在使用第1線路徑R1之縫 跡形成時不扣合於針線T，而是在使用第2線路徑R2之縫跡 13 扣口於針線T。也就是，搖動扯線器線承接構件17 僅在使用第2線路魏2時，進行拉線、送線控制，使用第工 t路位R1日寸’由於不進行送線控制，在第1線路徑R1使用 k之縫跡雜時’沒有必要考慮搖動扯線器線承接構件Η 的"曰所以縫跡容易調整。所謂調整縫跡係指變更線路 ^線張力將較緊縫跡變更為較鬆弛之縫跡的情形與進 行針套口機的大小調整、防止眼花等情形。 另外，使用第1線路徑1〇時，由於針線τ沒有扣合於搖 動扯線器線承接構件14，不會產生新的線彎曲點，所以不 φ 10 會產生線斷裂。 另外’搖動扯線器丨4的線送出孔14bc係沿著Y方向上下 搖動另外，穿過線導引棒13b、搖動扯線器14的線送出孔 14bc、輔助線導引構件之線送出孔以以之第2線路徑R2，係 位置於沿著Y方向之丨直線上。使用第2線路徑R2之縫跡 15日寸，即使搖動扯線器14往復搖動，由於針線T不會於左右振 動，所以可以得到安定之線拉出量。 ^ 本务明並;又有限制於上述實施形態，可以做種種的變 更。 例如，如第5圖（a)所示，在辅助線導引構件丨8形成有線 2〇送出孔18d。除此以外，如第5圖（b)所示，若設置由針側朝 向線送出孔18d(圖示z方向）逐漸變狹小之缺口部丨8此，則線 穿過作業變容易，縫製時沒有線脫離之虞慮。 另外，隨著搖動扯線器14沿著Y方向上下搖動，連結搖 動扯線器14的線送出孔14以中心與對應於此等之輔助線導 14 引構件18之線孔中心之第2線路徑R2，係位於沿著γ方向之 直線上或者，搖動扯線器14的線送出孔14心之搖動軌跡 面與第2線路徑R2方向並不限定於¥方向，搖動扯線器处 搖動軌跡面亦可與第2線路徑R2方向一致。 5 料，辅助線導引構件18雖沿著上下方向形成長孔 18c ’不過亦可容易想到沿著左右方向（γ方向）形成長孔， 於左右方向調整輔助線導引構件。 另外，也可以容易想到的是在固定於縫紉機臂4之安裝 板文虞搖動扯線為線承接構件17與輔助線導引構件Μ。此 10 =，絲板對勒機臂可以做上下方向調整，而且也可以 〜到的疋搖動扯線器線承接構件丨7與辅助線導引構件 可以於〜裝板的左右方向調整。也可以想到將該等上 下方向與左右方向作成同一方向。 發明效果 15 20Needle 9 path. U In addition, the second thread path R2 passes through the thread tensioner 5 through the thread tension adjuster 6, the oil supply device 12, the thread guide rod 13b, the thread sending hole 14bc of the thread puller 14, and the thread puller wire receiving member 17. The upper side of the thread receiving portion nb, the thread delivery hole 18ba of the thread guide member, the diameter of the needle, the thread guide member 22 to the needle 9. In addition, each time the first thread path R1 is selected, it is linked to the upper shaft of the sewing machine and drives the thread puller 14 and the needle bar thread puller 16 to control the amount of thread to be pulled and the thread to be fed out. In addition, when the second thread path R2 is selected, it is linked to the upper shaft of the sewing machine, and the thread puller 14 is driven and shaken to control the thread pulling amount and the thread feeding amount. Compared with the second line path R2, the first line path R1 has a longer line path, so it is selected when preventing disconnection. On the other hand, the second line path ruler 2 is shorter than the first line path R1 because it has a shorter line path, so you should choose it when you want to form a loose stitch. 20 According to the first embodiment, the thread puller thread receiving member 17 is arranged at the needle side near the wire delivery hole 14bc of the rocker puller 14, which is the outside of the trajectory of the swing threader 14. The thread puller thread receiving member 17 is not fastened to the needle thread T when the seam is formed using the first thread path R1, but is sewed to the needle thread T when the seam 13 using the second thread path R2 is formed. That is, when the wire puller wire receiving member 17 is shaken, only when the second line Wei 2 is used, the pulling and feeding control is performed, and the working position R1 is used. As the wire sending control is not performed, the line 1 is used. When the stitches of path R1 are mixed with k ', it is not necessary to consider "shaking the thread puller thread receiving member Η" so that the stitches are easy to adjust. The so-called adjustment of stitches refers to the case where the thread tension is changed to change the tighter stitches to looser stitches, and the size adjustment of the needle sleeve machine is performed to prevent dazzling. In addition, when the first thread path 10 is used, since the needle thread τ is not engaged with the swing thread puller thread receiving member 14 and no new thread bending point is generated, a thread breakage of φ 10 does not occur. In addition, 'the rocker puller 14bc of the wire puller 4 is shaken up and down in the Y direction. In addition, the wire guide rod 13b, the wire puller 14bc of the rocker 14 and the wire feedout hole of the auxiliary wire guide member are shaken up and down. The second line path R2 is located on a straight line along the Y direction. Using the 15-inch seam of the second thread path R2, even if the thread puller 14 is shaken back and forth, the needle thread T will not vibrate to the left and right, so a stable thread pull-out amount can be obtained. ^ This matter is clear; there are restrictions on the above embodiments, and various changes can be made. For example, as shown in FIG. 5 (a), a wire 20 sending-out hole 18d is formed in the auxiliary wire guide member 8. In addition, as shown in FIG. 5 (b), if a notch portion gradually narrowed from the needle side toward the thread feeding hole 18d (direction z shown in the figure) is provided, the thread passing operation becomes easier, and during sewing There is no fear of line detachment. In addition, as the thread puller 14 is shaken up and down in the Y direction, the second line of the center of the wire sending hole 14 connecting the rocker puller 14 and the center of the wire hole corresponding to the auxiliary wire guide 14 lead member 18 The path R2 is located on a straight line along the γ direction, or the line of the rocking trajectory of the wire sending hole 14 of the thread puller 14 and the direction of the second line of the path R2 are not limited to the ¥ direction. The surface may coincide with the direction of the second line path R2. Although the auxiliary wire guide member 18 forms a long hole 18c 'in the up-down direction, it is also easy to think of forming a long hole in the left-right direction (γ direction), and the auxiliary wire guide member is adjusted in the left-right direction. In addition, it is also easily conceivable that the string-receiving member 17 and the auxiliary thread guide member M are shaken and pulled on the mounting plate fixed to the sewing machine arm 4. This 10 =, the wire plate can be adjusted up and down in the machine arm, and can also be adjusted to the left and right directions of the mounting plate. It is also conceivable to make these up and down directions the same as the left and right directions. Effects of the invention 15 20
如上述’若依據申請專利範圍第丨項之發明，搖動扯鱗 ^、”承接構件在使用第丨線路徑之縫跡形成時不扣合於旬 而在制第2線路徑之_形成時扣合於針線。也就 =摇動扯線ϋ線承接構件僅在第2線路徑使料的情形造 2，、線送出控制，第！線路徑使用時不進行拉線、線送 二1 卜為此，在紅線路徑使科之_輕時由於沒 整：考慮搖動扯線器線承接構件的影響，所以可輕易調 若依射請專利範圍第2項之發明，當使用第a線路徑 縫跡時，即使搖動扯線器往復搖動，針線亦不會於左右 15 200415279 振動，所以可以得到安定之拉線量。 若依據申請專利範圍第3項之發明，穿線作業變成很容 易。 若依據申請專利範圍第4項之發明，藉調整輔助線導引 5 構件的位置，變更線路徑，可以調整拉線量。 【圖式簡單說明】 第1圖為本發明之第1實施形態之透視圖。 第2圖為第1圖之線送出部的放大圖。 第3圖為移動輔助線導引構件18時之線路徑之變更圖。 10 第4圖為由面板側看之第2線路徑的詳細圖。 第5圖（a)、（b)為輔助線導引構件之詳細圖。 【圖式之主要元件代表符號表】 1···花式縫紉機 12c…延伸部 2…底座部 12d、17c、18c…長孔 3…洞部 13…可動線導引構件 4…臂部 13a…支撐體 5…捲線器 13b…線導引棒 6、7、8···線張力調整器 14…搖動扯線器 9··.針 14a…搖動基台 10…花式分離器 14b…搖動臂 11…線送出裝置 14ba···彎曲部 12…給油裝置 14bc···線送出孔 12a···給油部 15…針桿扯線器線承接構件 12b···線導引部 16…針桿扯線器 16 200415279 16a···線送出孔 18bb···缺口部 17…搖動扯線器線承接構件 19···驅動軸 17a…本體部 20、24···螺釘 17b…線承接部 21…針桿 18…輔助線導引構件 22…針線導引構件 18a…本體部 Rl···第1線路徑 18b···線導引部 R2…第2線路徑 18d···線導引孔 T…針線 17As described above, 'If according to the invention in the scope of the patent application, the scale is shaken ^,' "The bearing member is not deducted when it is used to form the seam of the second line path, but is deducted when the second line path is formed. It is suitable for needle thread. That is to say, shake the thread and pull the thread. The thread receiving member is only made in the case of the second thread path. 2. The thread feed control. The thread path is not pulled when the thread path is used. Therefore, in the red line path, Kezhi _ is light because it is unstructured: considering the effect of shaking the thread puller line receiving member, it can be easily adjusted if the invention is in accordance with the second scope of the patent, and when using the a line thread seam At this time, even if the thread puller is shaken back and forth, the needle thread will not vibrate around 15 200415279, so a stable amount of thread can be obtained. According to the invention in the third patent application scope, the threading operation becomes very easy. According to the fourth invention, the amount of wire can be adjusted by adjusting the position of the auxiliary wire guide 5 and changing the wire path. [Brief description of the drawing] Fig. 1 is a perspective view of the first embodiment of the present invention. Fig. 2 For the line in Figure 1 The enlarged view of the exit part. Fig. 3 is a view of the change of the line path when the auxiliary line guide member 18 is moved. 10 Fig. 4 is a detailed view of the second line path viewed from the panel side. Fig. 5 (a), (B) is a detailed diagram of the auxiliary thread guide member. [Representative symbols for the main components of the drawing] 1 ··· Fancy sewing machine 12c ... Extension 2 ... Base 12d, 17c, 18c ... Long hole 3 ... Hole 13 ... movable thread guide member 4 ... arm portion 13a ... support 5 ... thread reel 13b ... thread guide bar 6,7,8 ... thread tension adjuster 14 ... shake the thread puller 9 ... needle 14a ... Shaking base 10 ... fancy separator 14b ... shaking arm 11 ... thread feeding device 14ba ... bending section 12 ... oil feeding device 14bc ... thread feeding hole 12a ... oil supply section 15 ... needle bar threader thread receiving Member 12b ... thread guide 16 ... needle bar thread puller 16 200415279 16a ... thread feed hole 18bb ... cutout 17 ... shake the thread puller wire receiving member 19 ... drive shaft 17a ... body part 20, 24 ... Screw 17b ... Thread receiving section 21 ... Needle bar 18 ... Auxiliary thread guide member 22 ... Needle guide member 18a ... Main body portion R1 ... 1st thread path 18b ... thread guide R2 ... 2nd thread path 18d ... thread guide hole T ... needle thread 17