1274796 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種用來下壓網眼之橫式編織機的彎 紗片。 【先前技術】 ”亥類式編織機的彎紗片可從歐盟專利EP 〇 238 797 X及ΕΡ 〇 424 717中得知。在歐盟專利Ερ 〇 238 797 B1 中所揭示的橫式編織機的彎紗片同時也是下壓元件以及 網眼成形器，而歐盟專利EP〇 424 717 B1所揭示的橫式 編織機的彎紗片僅能發揮下壓的功能，並配合一固設於 針座上的網眼成形器來使用。橫式編織機的彎紗片皆有 相同的缺點，例如兩橫式編織機的彎紗片僅有一下壓平 面，故無法確實地下壓單針座式以及雙針座式的編織品。 法國專利FR 1 207 319揭示了 —習知的旋轉式的網眼成 形器，其額外具有—網眼回壓保持鉤。該網眼成形器的_ 運動需藉由設置於樞點以及網眼回壓保持鉤下方的傳送弋 活動推進ϋ來達成。而藉由具有網眼回壓保持功能的習知網 眼成形器仍無法提供確實下壓單針座式以及雙針座式編 織品的功能。 驅動 該網眼 。該推 歐盟專利ΕΡ 0 567 282係揭示出一具有單針座 橫式編織機的網眼回壓鉤之旋轉式網眼成形器。 成形器的旋轉運動係透過傳動式的推移器來達成 1274796 移為、係與織針呈磨^ 以式㈣接，因此只能進行與織針相 n:動作。依據不同型式的編織品所需的網眼回壓功能 也就疋配合雙針座或單針座式編織品，亦未見 於該習知裝置中。 【發明内容】 因此，本發明的目的在於創作出一種橫式編織機的彎 矽片，糟此單針座或雙針座式編織品的下壓動作得以最 佳的方式來達成。 述目的彳于藉由一種具有複數個網眼下壓平面之彎紗 片來兀成’而且不管是單針座或雙針座式的編織品，複 數個㈣下麼平面其中之—得具有確實下壓網眼的功能。 對於雙針座式的編織品而言，網眼的下壓動作係由相對 針座之下壓f紗片來進行，而它正需要一不同於單針座 弋、扁、、哉口口的下壓日寸的鬲度位置，而讓下壓彎紗片來下壓本 身針座的網目艮。若設置許多下壓平面日夺，則該彎紗片得 以取佳方式來適用於單針座以及雙針座式的編織品。 此外，這些額外的下壓平面也具有保險的功能，也就 是，當網眼與最低的下壓平面分離時，可藉由下一個平面來 卡固從下壓平面滑脫的危險特別是在較大網眼上時會發 生，因為這些網眼僅以微弱的張力抵靠於下壓平面。 而本發明的另一優點在於，這些網眼下壓平面係設於 彎紗片等距或不等距的不同的周緣位置上。 1274796 網眼下壓平面相對於彎紗片之轉軸具有一約略徑向 式的對齊。而它們亦得呈鉤狀。 彎紗片的轉軸以設置於針軸上方者為佳，藉此得改 善彎紗片的下壓效果’因為網眼下壓平面於設置在針座 上的轉轴時較易於圍繞在下方旋轉位置上的網眼股。 在另一實施例中，彎紗片得具有複數個網眼下壓平面 以及至少-網眼成形平面。它們結合了下壓以及網眼成 形的功能於-體。在另一變化實施例中，這些彎紗片亦 得僅具有複數個網眼下壓平面，並與固設於針座上的網 眼成形器共同作用。 【實施方式】 第1圖係為用來下壓並形成網眼之橫式編織機的裝置 10 0之剖視圖。其令圖示出—橫式編織機的針座4，針座 内有複數織針7縱向導入凹槽 一 h * 1〒針槽係以圖號42 來表不。針座4的前相丨| < 士 月〗側另设有容置彎紗片導塊3的凹槽 43，而彎紗片i係樞 、弓々月導塊3上。該彎紗片導 塊3具有一圓形凹槽31， 阳崆、y片1的圓形部件丨4則 後卡該圓形凹槽31內。m , 'a31内。因此’該彎紗片1得以轉軸18 為軸心，依箭頭所示的方 妁方向D，D，有限制地進行旋轉。 而框轉運動的限制伤# 、 ，、门樣错由彎紗片導塊3來達 紗片導塊3的阻授而u 限制彎紗片〗於箭頭方向D的 开1放性運動，而止擋 4則限制其於前頭方向D，之向 1274796 下的運動。彎紗片導塊3與針座4的連接係透過一連接 線44來達成。該連接線44係整個穿過針座*。網眼的 脫圈絲線45則整個穿過彎紗片丨的長孔i 9。 δ亥弓紗片1具有一形成網眼的作用面11、一下壓單針座 式編織品網眼的仙面12、以及適詩下壓雙針座橫式編 ，、哉機之雙針座式編織品中的相對針座之網眼的作用面η， 彎紗片丨於箭頭所示的方向d，d，的枢轉運 動係透過—彈性元件2來啟動。轉性元件2係設於一 在針座4上方的推動器固定板6上。該推動器固定板6 亦具有複數個縱向凹槽61，而彈性元心㈣ 凹槽内。該彈性元件2包括—具有兩彈性臂η，以 所組成的u形彎曲彈性部。開放的彈性臂24…有 -向外彎折的彎折部25。彈 广 與，紗片！相扣。於第13所、折部25 中 、弟1圖所不的彎紗片1全開放位置 广W折部25係勾扣於彎紗片i的平面16上。當彎 Γ二1於前頭方向D，的方向上進行旋轉運動時，彎紗片 :看：17則受該f折部25的限制，此亦可由第2、3 看出是精由縱向凹槽61内的彈性 古女你必 的推移所致0 …的動作係藉由橫式編織機的條板鎖件 切則卡扣於彈性元件2的切21丨 定板“系經由-連接板5與針座4相接。：連推動器固 得该連接板5具 1274796 有兩鳩尾部Η，52，並分別卡扣於對應成形的針座*以 及推動器固定板6之凹槽内。彈性元件2的推移係受— 穿過彈性之長孔23内的定位㈣63的限制而達 成。透過彎折部25可將彈性元件2的推移轉換成彎紗片 1的％轉運動。為了保持啟動彎紗片1必要的旋轉運動 所而的彈性元件2的推移，彈性元件2的彎折部25的卡 扣發生時相對於彎紗片1之轉軸18的距離必需小於作用 面12至轉軸1 8的距離。 _弟2圖係相對於第1圖，彎紗片1則處於不動作的 ^王閉位置上，在該位置上，彎紗片1則以作用面 :2係限制著織針7的網眼股9。此時的彎紗片丨則於箭 於 的方向13上進行旋轉，直至其平面1 6抵靠於彎 鬼的止彳s面34。為了形成彎紗片1的旋轉運 動二彈性兀件2於箭頭方向χ儘可能地向前推移。此時 的弓'紗片1則抵靠於平面17上。而彎紗片i卻可於 項所一 ' 動 、向D克服彈性元件2的彈力有限制地向上轉 者…圖所示之★紗片1的位置係提供給較大網眼 9 °亥網眼並未克服彈力向上拉動彎紗片1。當網眼股 又限於作用面12時，則再度卡固受限於作用面， 13·1，13.2其中之一内。 ^"圖為依據第2圖、並且下墨小網眼9之圖示。此時， 1274796 該彎紗片1相反於箭頭所示的方向，、， ^1274796 IX. Description of the Invention: TECHNICAL FIELD OF THE INVENTION The present invention relates to a curved sheet for a horizontal knitting machine for pressing a mesh. [Prior Art] The curved yarn of the "Hai-type knitting machine" is known from the European patents EP 〇 238 797 X and 〇 424 717. The bending of the horizontal knitting machine disclosed in the European patent Ε 〇 〇 238 797 B1 The yarn piece is also a pressing element and a mesh former, and the curved piece of the horizontal knitting machine disclosed in the European patent EP 〇 424 717 B1 can only exert the function of pressing down, and is matched with a fixing on the needle seat. The mesh former is used. The curved yarn of the horizontal knitting machine has the same disadvantages. For example, the curved yarn of the two horizontal knitting machines has only a lower pressing plane, so it is impossible to reliably press the single needle seat and the double needle seat. French FR 1 207 319 discloses a conventional rotary mesh former which additionally has a mesh back pressure holding hook. The movement of the mesh former is provided by a pivot The point and the mesh back pressure hold the transfer 弋 activity under the hook to achieve the goal. However, the conventional mesh former with the mesh back pressure holding function still cannot provide the single-needle type and the double-pin type. The function of the weaving product. Drive the mesh. European Patent ΕΡ 0 567 282 discloses a rotary mesh former with a mesh back pressure hook for a single needle cross knitting machine. The rotary motion of the former is transmitted through a transmission shifter to achieve 1274796 The knitting thread is grounded by the formula (4), so only the n: action can be performed with the knitting needle. The mesh back pressure function required for the different types of woven fabric is also matched with the double needle seat or the single needle seat type. The woven fabric is also not found in the conventional device. [Invention] Therefore, the object of the present invention is to create a bending piece of a horizontal knitting machine, which is depressed by a single needle seat or a double needle seat woven fabric. The action is achieved in the best way. The purpose of the description is to form a woven fabric with a plurality of meshing planes, and whether it is a single needle or a double needle woven fabric, a plurality of (four) In the plane, it has the function of actually pressing the mesh. For the double-needle type of weaving, the pressing action of the mesh is performed by pressing the yarn under the opposite needle seat, and it is needed One is different from the single needle seat, flat, and mouth Press down on the twist position of the day, and let the bottom bend the sheet to press down the mesh of the needle holder. If many down planes are set, the curved piece can be applied to the single needle seat. And the double needle seat type weaving. In addition, these additional pressing planes also have the function of insurance, that is, when the mesh is separated from the lowest pressing plane, it can be clamped and pressed by the next plane. The risk of planar slippage occurs especially on larger meshes, since these meshes only abut against the lower pressing plane with a slight tension. Yet another advantage of the present invention is that these mesh lower pressing planes are The curved sheets are equidistant or unequal at different circumferential positions. 1274796 The mesh lower pressing plane has an approximately radial alignment with respect to the rotating shaft of the curved sheet. And they have to be hooked. It is preferable that the rotating shaft of the curved piece is disposed above the needle shaft, thereby improving the pressing effect of the bending piece 'because the mesh pressing plane is easier to rotate around the rotating shaft disposed on the needle seat. Mesh stocks. In another embodiment, the curved sheet has a plurality of mesh down planes and at least a mesh forming plane. They combine the function of pressing down and mesh forming into the body. In another variant embodiment, the curved sheets also have only a plurality of mesh down planes and cooperate with a mesh former fixed to the needle holder. [Embodiment] Fig. 1 is a cross-sectional view of a device 100 for a horizontal knitting machine for pressing down and forming a mesh. The figure shows a needle holder 4 of a horizontal knitting machine in which a plurality of knitting needles 7 are longitudinally introduced into the groove. h * 1 〒 The needle groove is indicated by the reference numeral 42. The front side of the needle holder 4 is provided with a groove 43 for accommodating the curved sheet guide block 3, and the curved sheet i is pivoted and bowed to the month guide block 3. The curved sheet guide block 3 has a circular recess 31 into which the circular member 丨4 of the male and female y-pieces 1 is then snapped. m , 'a31 inside. Therefore, the curved sheet 1 has the rotating shaft 18 as an axis, and is rotated in a limited manner in the direction D, D indicated by the arrow. And the limit motion of the frame-turning movement #, , , the door-like error is caused by the bending guide piece 3 to reach the resistance of the yarn guide block 3 and the u-limit bending piece is opened and released in the direction of the arrow D, and Stop 4 limits its movement in the forward direction D to 1274796. The connection of the curved sheet guide block 3 to the hub 4 is achieved by a connecting line 44. This connecting line 44 is entirely passed through the hub*. The meshed loop wire 45 passes through the long hole i 9 of the curved sheet bundle. The δHai yam sheet 1 has a meshing surface 11 for forming a mesh, a fairy face 12 for a single-needle-seat woven mesh, and a horizontal double-needle for the poetry press. In the woven fabric, the acting surface η of the mesh with respect to the needle holder, and the pivoting movement of the curved sheet in the direction d, d indicated by the arrow, is transmitted through the elastic member 2. The rotary element 2 is attached to a pusher fixing plate 6 above the needle hub 4. The pusher fixing plate 6 also has a plurality of longitudinal grooves 61, and the elastic element core (4) is recessed. The elastic member 2 includes a u-shaped curved elastic portion having two elastic arms η. The open elastic arms 24 have a bent portion 25 that is bent outward. The bomb is wide and the yarn is! Interlocking. In the thirteenth, the folded portion 25, and the curved portion 1 of the younger one is not fully open, the wide folded portion 25 is hooked on the flat surface 16 of the curved sheet i. When the bending motion is performed in the direction of the front direction D, the bending piece: see: 17 is limited by the f-folding portion 25, which can also be seen from the second and third directions by the longitudinal groove. The elastic ancient female in 61, you must change the action of 0... by the slat lock of the horizontal knitting machine, then the clip 21 of the elastic element 2 is fastened by the splicing plate 5 The needle holder 4 is connected. The connecting device is fixed to the connecting plate 5 with 1274796 having two tails, 52, and respectively snapped into the correspondingly formed needle seat * and the groove of the pusher fixing plate 6. The transition of 2 is achieved by the restriction of the positioning (4) 63 in the long hole 23 of the elasticity. The bending of the elastic element 2 can be converted into the %-turn movement of the bending piece 1 through the bending portion 25. In order to maintain the starting bending The transition of the elastic element 2 by the necessary rotational movement of the sheet 1 requires that the distance of the bending of the bent portion 25 of the elastic member 2 relative to the axis of rotation 18 of the curved sheet 1 is smaller than the distance from the active surface 12 to the axis of rotation 18 _ brother 2 is relative to the first picture, the curved piece 1 is in the non-moving position of the king, in this position, the bend The yarn sheet 1 is bounded by the action surface: 2 is the mesh strand 9 of the knitting needle 7. At this time, the curved sheet bundle is rotated in the direction 13 of the arrow until its plane 16 abuts against the ghost In order to form the rotational movement of the curved sheet 1, the elastic member 2 is pushed forward as far as possible in the direction of the arrow. At this time, the bow 'the yarn sheet 1 abuts against the flat surface 17. The piece i can be rotated upwards in a limited manner against the elastic force of the elastic element 2. The position of the gauze 1 shown in the figure is provided to the larger mesh 9 ° Hai mesh. Overcoming the elastic force to pull the curved sheet 1. When the mesh strand is limited to the active surface 12, the re-fixing is limited to the active surface, one of 13·1, 13.2. ^" Figure is based on Figure 2, And the lower ink mesh 9 is shown. At this time, 1274796 the curved sheet 1 is opposite to the direction indicated by the arrow, ,, ^
件2之彈力向上旋轉。該旋 〃卫且抗衡弹性7C ’ 作係由彈性元件2本身 所限制型彎曲彈性部的自由 身 ’ 4此％r則抵靠於另一 固定臂22上，故彎紗片〗盔 1無法再經由、_股9再作進一 步的向上推塵。此時的作用面！ 保險固定的功能。 亦可達到 该彈性元件2係於推動哭 #丄 勒叩固疋板6之縱向凹槽61内 糟由磨擦來進行導引。其姓 性元件2時，“。果為，當鎖件不再限制該彈 % 5平性元件2於任—推動器固定板位置上 ::保持其本身的位置。因此，整個彈性元件2以及f 〜片1侍以保持於設定的旋轉位置上。 第4圖係為用來下壓具有兩針座4,4，的橫式編織機 之’眼的裝置200的 U視圖。於本實施例中所示的每— 針座4 ’ 4 ’，亦楚 # —圖所示’係分別具有-彎紗片！， 、—彈性元件2，2, 來下懕… ^織針7,7 ，也就是說，用 弟-針座4,網眼之裝置1〇1與針座4的夺 同的。對於網眼於兩針座4,4ι所形成的編織品：言= 壓作用面12’ 12’的效 式的編織品之訂壓雙針座 ，罔眼則方針座4的彎紗片1因此具有額外 此作用面13 ’⑴’ 13.2，而後針座4,的彎紗 亦同樣具有額外的功能作用面l3,，ΐ3 ι 1 乂2。廷些功 1274796 能作用面係卡固網眼的網眼股9,，其設置於相對的織針 7 ’ 7’軸心上，並當織針7，7,推a〜，,^ T 進仃它們的推進運動時， 這些功能作用面得以限制這此έ 市二網眼股9’。依據第4圖實 施例，前針座4的彎紗 ^ 乂片1的作用面13係卡固後針座4, 的織針7’的網眼股9’。 【圖式簡單說明】 第1圖係為本發明具有彎紗 、 針座全開位置時的剖視圖· 、弟；^式編織機的 ^ 2圖係為依據第" 第3圖係為依據第丨圖彎钋=$位置時的剖視圖； 時的剖視圖；以及 、、y片全開和全閉其間位置 第4圖係為具有相對彎糾、 針座之剖視圖。 月的第二橫式編織機的兩 【主要元件符號說明】 1，1f彎紗片 11作用面 12, 12’下壓作用面 1 3，1 3 ’作用面 1 3 · 1，1 3 · 1 ’ 作用面 13.2，13.2’ 作用面 14圓形部件 1 6平面 1 7平面 1 8轉轴 1274796 19長孔 100 裝置 101 裝置 2, 2’ 彈性元件 21支腳 22固定臂 23長孔 24固定臂 25彎折部 200 裝置 3, 3’彎紗片導塊 3 1圓形凹槽 33阻擋面 34止擋面 4，4’ 針座 41凹槽 42針槽 43凹槽 44連接線 5, 5’連接板 51鳩尾部 1274796 52鳩尾部 6, 6’ 推動器固定板 61縱向凹槽 6 3定位元件 7, 7’織針 9,91 網眼股The elastic force of the piece 2 is rotated upward. The slewing and counter-elastic 7C ' is a free body of the curved elastic portion limited by the elastic member 2 itself. 4%r is abutted against the other fixed arm 22, so the curved piece 〗 1 helmet can no longer Through the _ share 9, further push up. The action surface at this time! Fixed function of insurance. It is also possible to achieve that the elastic member 2 is guided by the friction in the longitudinal groove 61 of the shackle. When the surname element 2 is ", the effect is that when the lock member no longer restricts the elastic member 5, the flat member 2 is at any position of the pusher fixing plate:: maintains its own position. Therefore, the entire elastic member 2 as well f 〜 片 1 is held in the set rotational position. Fig. 4 is a U view of the apparatus 200 for pressing the 'eye' of the horizontal knitting machine having the two needle holders 4, 4, in this embodiment. Each of the needle holders shown in the figure 4' 4 ', is also the same as the one shown in the figure - the system has a - curved piece!, - the elastic element 2, 2, the lower jaw... ^ knitting needle 7,7, also That is to say, with the brother-needle holder 4, the mesh device 1〇1 is identical to the needle holder 4. For the mesh formed by the two needle holders 4, 4, the woven fabric: ??? = pressure acting surface 12' 12 'The double-handed seat of the woven fabric of the effect type, the blinking piece 1 of the guide seat 4 thus has the additional action surface 13 '(1)' 13.2, and the bending of the rear needle seat 4 also has an additional Functional action surface l3,, ΐ3 ι 1 乂2. Ting some work 1274796 can act on the mesh strand 9 of the fixed mesh, which is placed on the 7' 7' axis of the opposite knitting needle, and when the knitting needle 7,7, push a 〜,,^ T When these advancement movements are carried out, these functional surfaces are limited to the second mesh unit 9'. According to the embodiment of Fig. 4, the bending of the front needle holder 4 The surface 13 is a mesh strand 9' of the knitting needle 7' of the rear needle holder 4, which is a cross-sectional view of the present invention having a curved yarn and a fully open position of the needle holder. The ^ 2 drawing of the ^ knitting machine is a sectional view according to the first drawing according to the third drawing; the sectional view of the time; and the y piece fully open and fully closed position 4; It is a cross-sectional view with relative bending and needle seat. Two of the second horizontal knitting machines of the month [Description of main components] 1,1f bending sheet 11 acting surface 12, 12' pressing action surface 1 3,1 3 'Action surface 1 3 · 1,1 3 · 1 ' Interaction surface 13.2, 13.2' Active surface 14 Circular part 1 6 Plane 1 7 Plane 1 8 Rotary shaft 1274796 19 Long hole 100 Device 101 Device 2, 2' Elastic element 21 Leg 22 fixed arm 23 long hole 24 fixed arm 25 bent portion 200 device 3, 3' curved sheet guide block 3 1 circular groove 33 blocking surface 34 stop surface 4,4' Needle seat 41 Groove 42 Needle groove 43 Groove 44 Connection line 5, 5' Connecting plate 51 Tail part 1274796 52鸠Tail portion 6, 6' Pusher fixing plate 61 Longitudinal groove 6 3 Positioning element 7, 7 'Knitting needle 9,91 mesh stocks
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