^4J954 六、發明說明： 【發明所屬之技術領域】 付灿本發明係有關於一種紗線退捲裝置，特別是用來饋送彈 、’/至用乡。、機器’例如針織機(让〇丨出叩machine)。 【先前技術·】 為此目的，適當的紗線輸送裝置通常有兩個配置成相立 二的傳動軸’其上支撐至少—紗線捲軸(yarn spool)。該等軸 承載隨持且被傳動裝置驅動。傳動裝置的輸入由設 一 σ/弓專利申^月案弟822 129 59號(丁〜〇1\490131)中有揭 不此一先前技術。 針織機需要大量的紗線輸送裝置而且是以分包另件 ⑽pa_方式輸送到針賴。為了發送紗線輸送 :L —是n線輸送裝置分解成至少可以節省空間的方 ;=輸=;現場必須用些許人工操作就能可靠地組裝這 T ’用以谷納紗線捲轴的轴桿是分成數個部份的組 而’這對於轉的同心度(隊entddty)有不利影響。 ，此了影料於大體有彈性的紗線幾乎沒有任何不行二後 L = 性較少的紗線，同心度缺陷可能造成紗線張 力的周期性《，這對針織製品的品質衫利影響。 EP 0742 304 A1號也有揭示可分解以利運送的送紗器 (ΓΐΠ Λγ印刷刊物揭示數個有兩殼式外殼的送紗 〇〇 Ά’内叹有轴承與皮帶輪的軸桿，而上外殼形成用 1343954 來錫定軸承的蓋體。 【發明内容】 來進目標是要以非熟練使时能可靠地崎的觀點 的結構，且要進—步縮減運送所需= 匕襄積體。本發明人^定的廣泛目標是要提供、、 但可改善機能且能以更加經濟的方式製造。、也，>、器不 遠等目標是用如申請專利範圍中第丨項、 項中所描述的送紗器達成： 幻9項及第2ς ，巾請專利範圍第丨項所述，本發明的送紗器有兩個用 ^谷，内至少-紗線捲軸_桿。該等軸桿為圓柱形、縱向貫 牙、無接縫(seamless)且無聯接(jointless)的元件。單件式°轴^ 可為按尺寸切割成的標準組件。例如，它可由鋼製成f實心f 較佳，但也可為空心^軸桿沿著全長或只沿相來容納紗線 捲軸的外部可設有一減磨損及/或硬化的外表面。軸桿有平骨 性較佳。軸桿沒有鑽孔也沒有凹處或其類似者，特別是在^ 來容納捲軸的區域令。這可保證在被軸桿收納之捲軸上的極 精細紗線不會被損壞。 結合把外殼製作成兩個殼體、大體水平分隔的組件，可 得到最簡單組裝的可能性。可能出現於合成軸桿的錯誤組裝 是不可能的。水平分隔外殼使得不需要在現場由轴桿末端插 八/袞珠柏承=當以不洽當方弍進彳丁此一纟且裝步驟時可奸合發 生的損壞就不會出現’因為可供給已預先組裝軸承的軸桿。 在組裝現場所需要完成的是把由軸桿、皮帶輪及軸承組成的 單元放進下外殼。 1343954 用央配—d _配(press fi 較佳)於储上較佳。為此目的，在鄉=遗硃轴承 標記(punch丽k)形成的锻粗部份(upsetp。^供=由衝孔 每-軸承提供至少2個繞著軸桿圓取均^ 軸桿 在製造工廠組裝時在轴桿可推擠滾珠轴承良而好的^：^且允許 之内環的内徑可稍微大於軸桿的外徑。 。轴承 M 溫差來組餘桿和麻是可㈣，從而在敎平 衡後可件到壓配。把軸承膠黏於軸桿也可行。 ”，、 較佳地轉轉的傳練㈣、包含：第 動帶(toothed belt)其係由驅動器傳遞驅動至 π齒傳動帶，其係由第一轴桿傳遞驅動至第二轴二 的古二=、體仏例U桿設有接受這兩個帶齒傳動帶 的皮T輪’且在這兩個帶齒傳動帶之間配置-分離盤 (rdisc)’匕可被支撐成在皮帶輪的軸向上可移動且藉 由4等帶齒傳動帶保持在適當位置。該分離盤可具有帶歯輪 緣（othed rim)可用來以成形鎖定伽⑹❻也叩)的方式與構成 齒輪的皮帶輪4合L的輪緣平滑也可行。 藉由制動連結器(detent coupling)而使齒輪與軸桿連接較 制動連、”σ益可藉由例如一鎖環(locking ring)來保持持續 。例如’該制動連結器可由一或更多個形成於齒輪 中°又於車由彳干之盲孔或類似凹處的制動指狀物構成。通 if% iSL —>p 上 衣’1把有徑向回彈性的指狀物夾緊於徑向内部位置用 “使齒輪_桿永久性連接以便與減共同旋轉。 1343954 此連接模式是組裝友善、安全且經濟的模式β 址一對=兩個帶齒傳動帶限定用單一齒輪且使用分離盤可提 ί、同度節省空間的解決方案，因為相對於軸桿的軸向，外殻 有狹窄的結構。以此方式，可達成節省成本及空間。 如上述，可用皮帶驅動式皮帶輪或驅動馬達來驅動送紗 器。從一開始，把送紗器設計成只能被驅動馬達驅動是可行 的#換地，用例如在外殼下面有電動馬達之入口而在外殼 上面有皮帶傳動軸之入口的方式來設計外殼是可行的。該一 的外殼使得製造皮帶驅動式送紗器或者是馬達驅動式送 · 夕器成為有可能。在馬達驅動式送紗器的情形下，在外殼於 使用時是朝下的一面配置驅動馬達是有利的。在此位置，驅 動馬達不會妨礙手工對捲軸的存取或者是捲軸本身。 送紗裔的驅動馬達可為同步馬達、步進馬達，例如永久 激勵型步進馬達或磁阻步進馬達。在此情形下，驅動馬達沒 有任何類型的位置指示裝置(P〇siti〇n_indiCating device)較佳； 匕是在一開式控制迴路(〇penc〇ntr〇ii〇〇p)中被驅動，亦即，沒 有任何位置調節。在偶而發生步進誤差(stepping 的情形 φ 下，多數情況是可忍受而不會有任何問題。作用於紗線軸上 的紗線張力會產生對步進誤差有作用的驅動扭矩(dHving torque) 〇 ^如果紗線的整求大體不變，可用頻率不變的交流電源供 電給驅動馬達。在開始操作期間，頻率可逐漸由零增加到標 稱值(nominal value)。替換地，步進馬達或同步馬達可設有I 有非同步起動(asynchronous start)之作用的構件。該構件可為 6 1343954 例如配置成與轉子旋轉軸同中心的短路環(sh〇rt_circuiting ring)或其類似物。 也可用頻率非恆定的線電壓(line v〇ltage)操作驅動馬達。 線電壓的頻率可用於界定不同的紗線饋入量。如果用相同的 又叫電壓源驅動數個在一紡織機上安裝成群、結構相同的送 紗器中之所有驅動馬達，可保證送紗器彼此同步運轉。以此 方式，中央電子控制裝置可預設所有驅動馬達的頻率。驅動 馬達本身沒有任何電子裝置。以此方式，可以簡單且經濟的 • 方式製成強健的裝置。以此方式與同步或步進馬達連接的送 器群組服攸於一特殊的操作機制(〇perat丨較佳。供 給電壓的頻率改變永遠以緩慢到不會使任一步進馬達停止的 方式進行。應避免跳躍式的頻率變化。由一頻率改變成另一 頻率是通過s形轉變較佳。 該驅動馬達具有一驅動軸(drive shaft)，將該驅動軸配置 成是在垂直面中較佳且通過角度驅動器（angle drive)驅動位於 外殼的帶齒傳動帶，該角度驅動器包含例如一冠狀輪(cr〇wn • whed)，其係與皮帶驅動式送紗器的冠狀輪相同。以此方式， 可得到高節距數(pitch number)。 泫冠狀輪可裝在滚珠軸承的外環上，一位於外殼中的插 銷係支撐該滾珠軸承的内環。以此方式，可最小化待支撐於 ' 外殼中的軸桿數。可用一金屬載體構件支撐該插銷，該金屬 - 載體構件也支撐驅動馬達且使它與固定夾連接或為彼之一部 份。 如申請專利範圍第2 9項所述的覆蓋用頭罩提供另一改 7 、:右=之刖，覆盍用碩罩不值昂貴也有大積體。包裳及運 送有可觀的支出。由撓性塑軸組件形成 =空_方式運送，而且儘管在操作期間它 ，所谷納的紗線捲軸且空出紗線捲軸的前面，奸： :匕的目的。例如’ 20亳米的突出物足以防止 的:，也是可行的。此類元件可用在外殼;== 或分開支撐於外殼上此類疋件可與覆蓋用頭罩連接 =勝膜是透明_仙保證可隨時看見紗線 =物ϋ的外殼不透明難，且無纖維也較佳 = 經濟且使得有料的上表㈣騎 ^特別 上漆。藉由隨後加上的彎角片狀 于'^不需加以 該金屬構件也可齡外絲繫緊馬達。 反向==:=桿:械=下，提供~ ======= 向由順向切換成逆向而不用暫時心，間有可心旋轉方 旋轉而不使紗線捲概轉。讀4分離紐冠狀齒輪 -接St’該等轴桿及/或所有和紗線接觸的另件㈣ 接地導線連接，這可額外減少毛絮沉積的傾向。件都與 1343954 另一優點是，在外殼遠離固定夾的末端處可提供一信號 燈。該信號燈可表不功能異常，例如紗線斷裂或其類似者。 在一較佳具體實施例中，是提供至少一個自閃光二極體 (self-flashing light diode)作為信號燈。與連續照射光源相比’ 這可實現有較高的引人注意值。 【實施方式】^4J954 VI. Description of the Invention: [Technical Field to Be Invented by the Invention] The present invention relates to a yarn unwinding device, particularly for feeding a bomb, and to a hometown. , the machine 'for example, a knitting machine (to let out the machine). [Prior Art] For this purpose, a suitable yarn delivery device typically has two drive shafts configured to be opposed to each other, at least - a yarn spool. The isometric loads are carried and driven by the transmission. The input of the transmission device is set by a σ/Bag patent application, and the case of 822 129 59 (Ding ~ 〇 1 \ 490131) is not disclosed in this prior art. Knitting machines require a large number of yarn delivery devices and are delivered to the needles in a sub-packaged part (10) pa_. In order to send the yarn delivery: L - is the n-line conveyor is broken down into at least space-saving side; = transmission =; the site must be reliably assembled with a little manual operation of the T's axis for the Guna yarn reel The rod is a group divided into several parts and 'this has an adverse effect on the concentricity of the turn (team entddty). This has the effect that the yarn with a substantially elastic yarn has almost no yarn after L = less, and the concentricity defect may cause the periodicity of the yarn tension, which affects the quality of the knitted fabric. EP 0742 304 A1 also discloses a yarn feeder that can be decomposed for transport (the ΓΐΠ 印刷 printing publication reveals several yarn feeders with a two-shell outer casing) with a bearing and a pulley shaft, and the upper casing is formed. The cover body of the bearing is fixed with 1343954. [Explanation] The object of the invention is to construct a structure that is unskilled and reliable, and to reduce the need for transportation = hoarding body. The inventor The broad goal is to provide, but improve, and be able to manufacture in a more economical manner. Also, the target is not as far as the one described in the scope of the patent application. The yarn feeder achieves: illusion 9 and 2 ς, as described in the scope of the patent, the yarn feeder of the present invention has two uses, at least - a yarn reel _ rod. The shaft is a cylinder Shape, longitudinal through teeth, seamless and jointless components. One-piece ° axis ^ can be a standard component cut to size. For example, it can be made of steel f solid f is better, However, it is also possible for the hollow shaft to accommodate the yarn reel along the entire length or only along the phase. The outer surface may be provided with a wear-reducing and/or hardened outer surface. The shaft has a better flat bone. The shaft has no holes or recesses or the like, especially in the area where the reel is accommodated. It ensures that the extremely fine yarn on the reel received by the shaft will not be damaged. The possibility of the simplest assembly can be obtained by combining the outer casing into two shells and a substantially horizontally separated assembly. It may appear on the synthetic shaft. The wrong assembly is impossible. The horizontally separated outer casing makes it unnecessary to insert the octagonal cypress on the end of the shaft at the scene. Damage will not occur 'because the shaft can be supplied to the pre-assembled bearing. What needs to be done at the assembly site is to put the unit consisting of the shaft, the pulley and the bearing into the lower casing. 1343954 With the center - d _ ( Press fi is better. It is better for storage. For this purpose, the forged part (upsetp.^ for = punching per bearing) is at least 2 windings formed in the township=Zhuzhu bearing mark (punch 丽k) The shaft is rounded and the shaft is assembled at the manufacturing plant. The rod can push the ball bearing good and good ^: ^ and allow the inner diameter of the inner ring to be slightly larger than the outer diameter of the shaft. The bearing M temperature difference to set the remaining rod and hemp is (4), so that after the balance It is also feasible to glue the bearing to the shaft. ",, preferably the transfer of the transfer (4), including: the toothed belt is driven by the drive to the π tooth belt, the system The second shaft is driven by the first shaft to the second shaft 2. The body U rod is provided with a leather T wheel that receives the two toothed belts and is disposed between the two toothed belts. (rdisc) '匕 can be supported to be movable in the axial direction of the pulley and held in place by a 4-toothed belt. It is also possible that the separation disc can have a rim rim which can be used to form a locking gamma (6) and a rim of the pulley 4 constituting the gear. By connecting the gear to the shaft by a detent coupling, the sigma can be maintained by, for example, a locking ring. For example, the brake connector can be one or more. Formed in the gear ° ° and in the car by the dry blind hole or similar recessed brake fingers. Through the if% iSL -> p top '1 with the radially resilient fingers clamped to the diameter To the internal position, "make the gear_rod permanently connected for common rotation with the minus. 1343954 This connection mode is a friendly, safe and economical mode. A pair of β-points = two toothed belts define a single gear and use a separate disc to increase the space-saving solution because of the axis relative to the shaft The outer casing has a narrow structure. In this way, cost savings and space can be achieved. As described above, the belt feeder can be driven by a belt driven pulley or a drive motor. From the outset, it is feasible to design the yarn feeder to be driven only by the drive motor. It is feasible to design the casing by means of, for example, an inlet of an electric motor under the casing and an inlet of the belt drive shaft on the casing. . The outer casing makes it possible to manufacture a belt driven yarn feeder or a motor driven conveyor. In the case of a motor-driven yarn feeder, it is advantageous to arrange the drive motor with the casing facing downward when in use. In this position, the drive motor does not interfere with manual access to the reel or the reel itself. The drive motor of the yarn feeder can be a synchronous motor or a stepping motor such as a permanent excitation type stepping motor or a reluctance stepping motor. In this case, the drive motor does not have any type of position indicating device (P〇siti〇n_indiCating device); 匕 is driven in an open control loop (〇penc〇ntr〇ii〇〇p), that is, There is no position adjustment. In the case of occasional stepping errors (in the case of stepping φ, most cases are tolerable without any problem. The yarn tension acting on the yarn shaft produces a driving torque (dHving torque) that acts on the stepping error. 〇^If the yarn refinement is substantially constant, it can be supplied to the drive motor with an AC power source of constant frequency. During the start of operation, the frequency can be gradually increased from zero to the nominal value. Alternatively, the stepper motor Alternatively, the synchronous motor may be provided with a member having the effect of an asynchronous start. The member may be 6 1343954, for example, a short-circuit ring (sh〇rt_circuiting ring) or the like that is disposed in the same center as the rotor rotating shaft. The drive motor can be operated with a line frequency that is not constant. The frequency of the line voltage can be used to define different yarn feeds. If the same one is called a voltage source, several of them are mounted on a textile machine. All the drive motors in the group and the same yarn feeder ensure that the yarn feeders run synchronously with each other. In this way, the central electronic control unit can preset the frequency of all the drive motors. The drive motor itself does not have any electronic devices. In this way, a robust device can be made in a simple and economical way. The feeder group connected to the synchronous or stepper motor in this way is subject to a special operating mechanism ( 〇perat丨 is preferred. The frequency change of the supply voltage is always performed in a slow manner so that no stepping motor is stopped. Avoiding jump frequency changes. Changing from one frequency to another is better by sigmoidal transformation. The drive motor has a drive shaft configured to drive a toothed belt located in the housing preferably in a vertical plane and including an angle wheel by an angle drive, such as a crown wheel (cr〇wn • whed), which is the same as the crown wheel of a belt-driven feeder. In this way, a high pitch number can be obtained. The crown wheel can be mounted on the outer ring of the ball bearing. A pin located in the outer casing supports the inner ring of the ball bearing. In this way, the number of shafts to be supported in the outer casing can be minimized. The metal carrier member can be used to support the insertion. The pin, the metal-carrier member also supports the drive motor and connects it to the fixed clip or is part of it. The cover hood according to claim 29 of the patent application provides another modification 7 : right = After that, the cover is not expensive and has a large accumulation. The package and the delivery have considerable expenses. The flexible plastic shaft assembly is formed = empty _ way to transport, and although it is in operation, it is the yarn of the valley. The reel is vacant and vacant in front of the yarn reel, for the purpose of 匕: for example, '20 mil of the protrusion is enough to prevent: it is also possible. Such components can be used in the outer casing; == or separately supported on the outer casing Such a piece of material can be connected with the cover hood = Sheng film is transparent _ 仙 guarantee that the yarn can be seen at any time = the outer casing of the object is opaque, and no fiber is also better = economical and make the material on the table (four) ride ^ special Painted. By the subsequent addition of the angled sheet shape, it is also possible to tie the motor to the outer wire without the need for the metal member. Reverse ==:=Pole: Mechanical = Down, provide ~ ======= Switch from forward to reverse without temporary heart, with a rotating center to rotate without making the yarn roll. Read 4 separate crown gears - connect St' to these shafts and / or all parts (4) that are in contact with the yarn to ground the wire, which additionally reduces the tendency of the batt to deposit. Another advantage with the 1343954 is that a signal light can be provided at the end of the housing away from the clip. The signal light can indicate an abnormal function, such as a yarn break or the like. In a preferred embodiment, at least one self-flashing light diode is provided as a signal light. This allows for a higher level of attention compared to continuous illumination sources. [Embodiment]
第1圖圖不-用作紗線退捲裝置的送紗器卜其係輸送彈 性紗或無彈性紗至_機’例如針織機、針織機械、橫編機(fl at knitting machine)、圓編機及其類似者。它可用來輸送彈性紗 或無彈㈣。例如’其係固^於圓編機的環狀夾具2(習稱機 環(職hinering))。此外，在環狀、橫戴面為長方形的夹具上 =置:電缓3，其係可包含：關閉導線、載信號導線、控制導 線、接地導線及其類似者。 來安1上的固定夾4係橫跨夾具2與電镜3且用 來女全地支撐送紗器^丸具2上 殼部份7的兩殼式_外殼5 f ^ 6與下外 例如橫佳)或麵桿9。 橫桿9的限制桿1〇、u。 t用扶手(H㈣固定於 紗線捲轴之_可触。補12於鱗12、^的 即有相同的長度與直錄佳且 大體有相_結構，亦 橫向穿過外殼5且與接面8交又較^間隔的方式平行延伸 桿12、13旋轉，如第2圖所 ：用皮帶輪14帶動軸 13。 傳動裝置15驅動軸桿12、 9 1343954 為了覆蓋轴桿12、13所收納的紗線捲軸，裝設一頭罩ι6, 它為撓性塑膠膜或塑膠薄板較佳。例如，頭罩％有長方外形 且短邊或終邊可設有加強物17、18，例如⑽水黏上的半圓 形ΐ膠或金屬桿。為了支撐處於鬆錄態時呈平坦為較佳的 = 裝設-骨架19’例如其係由數條與外殼5連接的線 wlre-y〇ke)20 , 21 , 22 ^ 23 〇 二大β20 21和22、23的末端均各自固定於外殼5。為此目 的’在外设5中，可提供盲孔讓線狀輕2〇、21、^^的彎 2m。由於各孔為盲孔，因此不會有進入外殼5内部 :間的，路，這樣可防止内㈣間逐漸累積毛絮。如第i圖 後^二子:二2!可用來使頭罩16與骨架19連接且用來使 2輛20、21與骨架19的其他線狀扼22、23連接。例如， 夾子24可用螺絲固定於加強物18。 27 mi，所了 :各個軸桿12、13帶有兩個滾珠軸承26、 28^9和一個類似小齒輪的帶齒皮帶輪％、η。第3圖 ==軸承26、27的軸桿12及其滑輪3〇。轴桿13及其 ^ ^ 29和皮帶輪31有相同的結構。然而，如第2 圖所不’軸桿12、13在下外殼部份7保持相對。 直种❹沿著全長為圓柱形，它有不變的 $ 、33H 而沒有接縫輪面。藉由用衝孔標 =33在滾珠轴承26、27之内環所在之位置所產生關 配(pressure flt)使兩個滾珠軸承％、 ==桿圓周有均勻距離的方式加上記 環狀隆起3心35,因 5 "後用壓配使其就位。替換地， 滾珠轴承26、27可__桿12。 皮帶輪30 連接輕伟。9由制動離合器（detent dUtCh)36而與軸桿12 3 7形成，動離合器3 6係由至少一但更多較佳的指狀物 狀物37在可伸入小孔，例如該轴桿的盲孔38。該等指 有偏壓的^撓性且同時構成—使指狀物末端對轴桿12 且與古第4圖圖示一由皮帶輪30端面軸向延伸 物371 〇形成單件式組件(〇ne-pieCe C〇mp〇nent)的指狀 狀物37兩端’可裝設靠在軸桿12圓周表面上的 指40 ’其徑向厚度大約與指狀物37的厚度對應。 37與殼狀部份39、4Q —起界定—個大約呈圓柱形、 —/或戴頂角錐(truncated pyramid)形的外表面，其上可插設 外^環41。該固輯41在第3圖可見；它可設有一徑向向 的凸緣。當輪緣不在皮帶輪上時，這可代替它用來保 '▼齒傳動帶42(圖示於第2圖）於皮帶輪30上。 在皮▼輪30上，可提供一用來使帶齒傳動帶42(與軸桿 * 13互連)與另一帶齒傳動帶43分離的分離盤43&。裝上皮 :輪30的分離盤43a可軸向位移^它可與皮帶輪3〇的牙齒嚙 合或有與皮帶輪30外徑對應的内徑，藉此分離盤43&可盥 π輪30相對旋轉。 〇帶齒傳動帶43係與一在外殼5中（外殼部份7中較佳)被 可旋轉地支撐的齒輪44嚙合。為此目的，例如，裝設一滾珠 軸承，其内環坐落在一連接至外殼7的插銷上且將它的外環 配置在齒輪44内。在齒輪44的端面上，提供一配齒45，藉 此可得到環齒輪(ring gear)的作用。因此，齒輪料同時是^ 齒輪和皮帶輪。 上二i=i 7安裝於—直向蝴一卿。—d _) 而且ν 直向軸桿被—滾珠軸承可旋轉地支禮 小帶輪14 °根據—較佳具體實施例，使 性二配齒47可垂直移動的方式為：彼等可選擇 Γ it 完全相對之位置的區域喃合。以此方 工㈤輪6與齒輪44的配齒45構成—個反向齒輪48。 此@ ί!目=此所贿的送㈣可分開成數個部件運送。為 =二7桿12、13可與外殼部份7分離。帶齒傳動 中可與外殼部份6重新閣上之外殼5的内部空間 旁邊:、二，：由外殼5卸下且可與轴桿12'13-起放在它 頭罩4 19可分解成數個部份且放在外殼5旁邊。 平坦、需魏少空間㈣或板。可將該等 雜包裂於-個相對小的卡片盒中。 之送紗器】，把外殼打開。由轴桿12或b與各自 帶齒、僂動=6至29構成的預製單元和皮帶輪3g、31可裝上 可齒傳動帶42、μ $丄，丄 裝上骨架丨9Λ 外糾份7。在蓋上外殼且 固定夾4安後’送紗器即備妥操作。它可藉助 2上方則是獨立^具j上。正如所制的，皮帶輪Μ在夾具 外殼部份6 ，錯可繫上皮帶。皮帶輪14的下緣位於 皮帶輪14^ ^的上方’中間的距離小於驅動皮帶或者是 防止皮帶-直1 向脫寬^即丨，使用時的垂直寬度）。此—配置可 日脱洛掉到皮帶輪14的下方。 在另成热具體實施例中’在外殼5上可襄設—信號燈， 1343954 將該信號燈配置於外殼5的自由端49或形成為外殼5之一部 ' 份較佳。例如，在下外殼部份7及/或上外殼部份6的一部份 . 可為半透明或透明的情況下，則可將信號燈配置於外殼5的 内部空間内。此外，外殼5可設有一個或數個可插入、壓入、 或黏入發光二極體的貫穿小孔。 第5圖及第6圖係圖示本發明之一修改具體實施例，其 中設有一電動馬達50用來驅動軸桿12、13。如第5圖所示， 較佳地，馬達50固定於下外殼部份7，在其下半部較佳。由 鲁 第5圖可見’馬達50的驅動軸係取代軸桿47。一裝在驅動軸 上的小齒輪51係與齒輪44的配齒45嚙合。馬達5〇的驅動 軸呈垂直較佳或與垂直線有斜角但仍在垂直面中。驅動馬達 5 〇疋位於其他沒有用上的空間位置因而不會妨礙對送紗写1 的存取及操作或針織機其他組件的操作。特別是，如第6圖 所示’馬達50與琴角金屬構件52連接較佳，例如用螺絲， 5亥·考角金屬構件52係構成用於固定失4的加強元件。該彎角 金屬構件更可用來排除熱，亦即，用來冷卻驅動馬達。在 φ其他方面，先前第1圖至第4圖送紗器的說明都適用於第5 圖與第6圖的電動送紗器。此外’可用以下方式構成送紗器t : 對於它的操作，替換地，它可設有軸桿47與皮帶輪丨4^設 有驅動馬達(drive m〇t〇r)50。在此1己置中，用隱蔽蓋(bHnd⑽ 可選擇性蓋上外殼部份6中另可用作袖桿们通道的上開口或 者是外殼部份7中用來安裝驅動馬達5〇之凸緣的下開口。第 1圖圖示此類用於馬達底座的隱蔽蓋53。 到此處所描述的送炒ϋ 1包含i_XT可改善其機能及/或及/ 或能更加經濟地製造的詳細解決方案： 13 54 覆蓋用的頭罩係由撓性膜或板構成。 固〜ί ϋ::無纖维或破缡纖維的便宜塑料注射成形。 由金屬力，_登，例如也可承載視需要 之驅動馬達的.考角片狀金屬構件。 在外殼5対域-耐進人姉丨牆 、23)。後者可向下摺疊且不必分解。若 而^送^上，將—些或所有的紗線導引組件接地，特 別疋轴桿12、13。 轴桿12 13的直控已由16毫米減到12毫米，以致可節 省材料及《。軸桿12、13均為單件式結構且設有一個、兩 個、或更多個盲孔用來固定齒輪。與貫穿孔相比，如果發生 鑽孔穿透的情形，該等盲孔的優點是不會形成毛邊(㈣。 該等滾珠軸承可膠黏於軸桿或可藉由-制動鎖(detent lock)而固疋於軸桿及/或可衝壓於軸桿上。 兩個可齒傳動罗在該等齒輪中之一個上運行。該等帶齒 傳動可係藉由彳動式支撐分離盤(nQatjngiy卿卩⑽以 separatord1SC)而彼此分㈤，以致可節省成本及空間，從而減少 裝置的尺寸。 塑膠外殼中，第一齒輪44沒有它自己的轴桿；它是用滾 珠軸承在被彎角金屬構件52或外殼部份7承载之固定插銷上 的媒介物支撐。 例如，藉由垂直移動與第一齒輪44之冠狀配齒45嚙合 的小齒輪46可使旋轉方向反轉。冠狀配齒45的齒數為偶數， 1343954 “走轉方向的反轉為可行而*闕轉冠狀輪。 ，個預先製成的驅__岐它放進外殼部份7甲即 不合倍Γ插入外喊5。袖承及齒輪是直接坐在軸桿12/13上且 不3像先前技術那樣被套筒夾住。 延心ί/ΐ圖及第5圖所不，外殼5設有在外殼部份6、7内 令成=如半圓形凹處的圓形貫穿小孔仏、…。該等貫 Γ 12、丨3侧。貫穿小孔12a、 自遠離貫穿小孔12a、13a而延伸成例如短Fig. 1 is not a yarn feeder for use as a yarn unwinding device, which conveys an elastic yarn or an inelastic yarn to a machine such as a knitting machine, a knitting machine, a fl at knitting machine, a circular knitting machine. Machine and its similar. It can be used to transport elastic yarn or no bomb (4). For example, it is a ring clamp 2 (known as a hindering) that is fastened to a circular knitting machine. In addition, on the clamp with a rectangular shape and a rectangular cross-face, the voltage can be set to include: a closed wire, a signal-carrying wire, a control wire, a grounding wire, and the like. The fixing clip 4 on the singer 1 is a two-shell type _ casing 5 f ^ 6 which is used to support the upper portion 7 of the yarn feeder 2 of the yarn feeder 2 and the electron beam 3 and is used for female support. Hengjia) or face rod 9. The restriction bars 1〇, u of the cross bar 9. t with armrests (H (four) fixed to the yarn reel _ touchable. Complement 12 in the scales 12, ^ have the same length and direct recording and generally have a phase structure, also transversely through the outer casing 5 and the junction 8 and the parallel extension rods 12, 13 rotate in a manner of spacing, as shown in Fig. 2: the shaft 13 is driven by the pulley 14. The transmission 15 drives the shaft 12, 9 1343954 to cover the yarn accommodated by the shafts 12, 13. The wire reel is provided with a cover ι6, which is preferably a flexible plastic film or a plastic sheet. For example, the head cover has a rectangular shape and the short side or the end side may be provided with reinforcements 17, 18, for example, (10) water sticking Semi-circular silicone or metal rod. It is preferred to support flatness in the loose recording state. The mounting-skeleton 19' is, for example, a plurality of wires wlre-y〇ke) 20 connected to the outer casing 5. 21, 22 ^ 23 The ends of the two β20 21 and 22, 23 are each fixed to the outer casing 5. For this purpose, in the peripheral device 5, a blind hole can be provided to make the line 2m, 21, ^^ bend 2m. Since each hole is a blind hole, there is no entry into the outer casing 5: the road, which prevents the inner (four) from accumulating the batt. As shown in Fig. i, the second two: two 2! can be used to connect the head cover 16 to the skeleton 19 and to connect the two vehicles 20, 21 with the other linear turns 22, 23 of the skeleton 19. For example, the clip 24 can be screwed to the reinforcement 18. 27 mi, all: Each shaft 12, 13 has two ball bearings 26, 28^9 and a pinion-like toothed pulley %, η. Fig. 3 == The shaft 12 of the bearings 26, 27 and its pulley 3〇. The shaft 13 and its ^ 29 and the pulley 31 have the same structure. However, as shown in Fig. 2, the shafts 12, 13 remain opposed to each other in the lower outer casing portion 7. The straight seed is cylindrical along its length and has a constant $, 33H without a seamed tread. By using the punching mark=33 at the position where the inner ring of the ball bearings 26, 27 is generated, the pressure flt is added to the two ball bearings %, == the rod circumference has a uniform distance plus the ring ridge 3 Heart 35, due to 5 " after using the pressure to make it in place. Alternatively, the ball bearings 26, 27 may be __rod 12. The pulley 30 is lightly connected. 9 is formed by a brake clutch (detent dUtCh) 36 and a shaft 12 3 7 that is extendable into the aperture by at least one but more preferred fingers 37, such as the shaft Blind hole 38. The fingers are biased and configured at the same time - the ends of the fingers are aligned with the shaft 12 and form an integral part of the axial extension 371 of the pulley 30 from the ancient figure 4 (〇ne) The fingers 37 on both ends of the fingers 37 of the -pieCe C〇mp〇nent can be mounted against the circumferential surface of the shaft 12, the radial thickness of which corresponds approximately to the thickness of the fingers 37. 37 is defined by the shell portions 39, 4Q as an outer surface of a cylindrical shape, or a truncated pyramid shape, to which an outer ring 41 can be inserted. The seal 41 is visible in Figure 3; it may be provided with a radial flange. This can be used instead of the '▼ tooth drive belt 42 (shown in Figure 2) on the pulley 30 when the rim is not on the pulley. On the skin ▼ wheel 30, a separation disc 43& for separating the toothed belt 42 (interconnected with the shaft * 13) from the other toothed belt 43 can be provided. Loading: The separating disc 43a of the wheel 30 is axially displaceable. It can engage the teeth of the pulley 3〇 or have an inner diameter corresponding to the outer diameter of the pulley 30, whereby the separating disc 43& π wheel 30 can be relatively rotated. The 〇 toothed belt 43 is engaged with a gear 44 rotatably supported in the outer casing 5 (preferably in the outer casing portion 7). For this purpose, for example, a ball bearing is provided, the inner ring of which is seated on a bolt connected to the outer casing 7 and having its outer ring disposed within the gear 44. On the end face of the gear 44, a fitting tooth 45 is provided, whereby the ring gear can be obtained. Therefore, the gear material is both a gear and a pulley. The second i=i 7 is installed in - straight to the butterfly. —d _) and the ν straight-axis shaft is rotatably supported by the ball bearing 14°. According to a preferred embodiment, the manner in which the second teeth 47 can be moved vertically is: they can be selected Γ it A region that is completely opposite to the location. The tool (5) wheel 6 and the gear teeth 45 of the gear 44 constitute a reverse gear 48. This @ ί!目=This bribe (4) can be shipped in several parts. The = 2 and 7 rods 12, 13 can be separated from the outer casing portion 7. The toothed drive can be separated from the outer space of the outer casing 5 of the outer casing portion 6 by the outer casing portion: 2, 2: removed by the outer casing 5 and can be placed with the shaft 12'13 - the hood 4 19 can be decomposed into several Parts are placed next to the outer casing 5. Flat, need less space (four) or board. The packets can be cracked into a relatively small card box. The yarn feeder] opens the outer casing. The prefabricated unit and the pulleys 3g, 31, which are constituted by the shaft 12 or b and the respective teeth, swaying = 6 to 29, can be fitted with a toothed belt 42, μ 丄, and a frame 丨 9 Λ outer aligning portion 7. After the cover is closed and the retaining clip 4 is attached, the yarn feeder is ready for operation. It can be accessed by means of 2 above. As the case is, the pulley rims in the outer casing portion 6 of the clamp, and the belt can be attached. The lower edge of the pulley 14 is located in the middle of the upper portion of the pulley 14^^ which is smaller than the drive belt or prevents the belt from being straightened in a straight direction, i.e., the vertical width in use. This - the configuration can be dropped to the lower side of the pulley 14. In an alternative embodiment, the signal light can be disposed on the outer casing 5, and the light is disposed on the free end 49 of the outer casing 5 or formed as a portion of the outer casing 5. For example, in the case of the lower outer casing portion 7 and/or a portion of the upper outer casing portion 6. In the case of translucent or transparent, the signal lamp may be disposed in the inner space of the outer casing 5. In addition, the outer casing 5 may be provided with one or several through holes that can be inserted, pressed into, or adhered to the light emitting diode. Figures 5 and 6 illustrate a modified embodiment of the present invention in which an electric motor 50 is provided for driving the shafts 12, 13. As shown in Fig. 5, preferably, the motor 50 is fixed to the lower outer casing portion 7, preferably in the lower half thereof. It can be seen from Lu Figure 5 that the drive shaft of the motor 50 replaces the shaft 47. A pinion 51 mounted on the drive shaft meshes with a tooth 45 of the gear 44. The drive shaft of the motor 5 turns vertically or at an oblique angle to the vertical but still in the vertical plane. The drive motor 5 〇疋 is located in other unused spatial positions and thus does not interfere with the access and operation of the yarn feed 1 or the operation of other components of the knitting machine. In particular, as shown in Fig. 6, the motor 50 is preferably connected to the corner metal member 52, for example, by a screw, and the 5th corner metal member 52 constitutes a reinforcing member for fixing the loss. The angled metal member is also used to remove heat, i.e., to cool the drive motor. In other respects of φ, the descriptions of the yarn feeders of the first to fourth figures are applicable to the electric yarn feeders of Figs. 5 and 6. Further, the yarn feeder t can be constructed in the following manner: For its operation, alternatively, it can be provided with a shaft 47 and a pulley rim 4 provided with a drive motor 50 (drive m〇t〇r) 50. In this case, the concealed cover (bHnd (10) can be selectively attached to the upper opening of the outer casing portion 6 which can serve as a passage for the sleeves or the flange of the outer casing portion 7 for mounting the drive motor 5" The lower opening. Figure 1 illustrates such a concealed cover 53 for the motor base. The feed shovel 1 described herein includes a detailed solution that i_XT can improve its function and/or and/or be more economical to manufacture. : 13 54 The cover for covering is made of flexible film or plate. Solid ~ί ϋ:: Cheap plastic injection molding without fiber or broken fiber. By metal force, _ Deng, for example, can also carry as needed Driving the motor's test-angle sheet metal member. In the outer casing 5 - resistance to the wall, 23). The latter can be folded down and does not have to be broken down. If the ^ is sent, some or all of the yarn guiding assemblies are grounded, in particular the shafts 12, 13. The direct control of the shaft 12 13 has been reduced from 16 mm to 12 mm, which saves material and ". The shafts 12, 13 are of a one-piece construction and are provided with one, two, or more blind holes for securing the gears. Compared with the through holes, if there is a hole penetration, the advantage of the blind holes is that no burrs are formed ((4). The ball bearings can be glued to the shaft or can be debuted by a detent lock. And the shaft is fixed on the shaft and/or can be stamped on the shaft. Two toothed gears are driven on one of the gears. The geared transmission can be separated by a tilting support (nQatjngiyqing)卩(10) is divided into five according to separatord1SC), so that cost and space can be saved, thereby reducing the size of the device. In the plastic casing, the first gear 44 does not have its own shaft; it is a ball bearing at the angled metal member 52. Or the medium support on the fixed pin carried by the outer casing portion 7. For example, the rotation direction can be reversed by vertically moving the pinion gear 46 meshing with the crown-shaped tooth 45 of the first gear 44. The number of teeth of the crown-shaped tooth 45 is Even, 1343954 "The reversal of the direction of rotation is feasible and * turns the crown wheel. A pre-made drive __ 岐 put it into the outer shell part 7 A is not doubled Γ insert outside shout 5. Sleeve and gear Is sitting directly on the shaft 12/13 and not 3 like the prior art Clamped by the sleeve. The outer casing 5 is provided with a circular through-hole 仏, ... in the outer casing portion 6, 7 such as a semi-circular recess. The sides 12, 丨3 sides extend through the small holes 12a and extend away from the through holes 12a, 13a, for example, to be short.
Ba^=2b、13b連祕來的。就在各個於貫穿小孔12a、 的㈣1 13之間的間隙中直接形成毛絮環（耐 等^有^可用間早的鉤子或類似卫具移除該毛絮環。該 專凹處有利於用此—工具抓取毛絮環。可 拉離該毛絮環而不用分解外殼。 干 〇 器1係包含—撓性頭罩16及/或用以支㈣ =〇 :桿12、13，以及—水平分隔外殼及/或-電 於處理。有考慮到安全錢簡單的製造而且有利 【圖式簡單說明】 由申請專利範圍、附圖及說明可瞭解 之具體實施例的細節。以下為圖干太“夕本么明具優點 發明送紗器之第一具體實施例 ； 紗器 第2圖的另-透視圖個示處於被打開狀態的第1圖送 第3圖係圖科㈣之-軸桿及麵珠料和齒輪； 1343954 第4圖為第3圖之軸桿與齒輪的透視圖； 第5圖為送紗器之一修改具體實施例的透視圖；以及， 第6圖的部份透視圖圖示呈被打開狀態的第5圖送紗器。 【主要元件符號說明】 1 送紗器 2 夾具 3 電纜 4 固定夾 5 外殼 6,7 外殼部份 8 接面 9 橫桿 10,11 限制桿 12,13 軸桿 12a, 13a 貫穿小孔 12b, 13b 凹處 14 皮帶輪 15 傳動裝置 16 頭罩 17,18 加強物 19 骨架 on οι oo oq 線狀軛 24,25 失子 26,27,28,29 滾珠軸承 30,31 帶齒皮帶輪Ba^=2b, 13b and the secret. The fluff ring is directly formed in the gap between each of the (four) 1 13 penetrating the small hole 12a, and the batt is removed by using an early hook or the like. Use this tool to grasp the batt ring. The batt ring can be pulled away without disassembling the outer casing. The drier 1 includes a flexible head cover 16 and/or a support (4) = 〇: rods 12, 13, and - Horizontally separate housing and / or - electrical processing. It is simple to manufacture and take into account the safety of money. [Simplified description of the drawings] The details of the specific embodiments can be understood from the scope of the patent application, the drawings and the description. The first embodiment of the present invention is the first embodiment of the present invention. The other perspective view of the second embodiment of the yarn feeder is shown in the first state of the open state. Rod and bead material and gear; 1343954 Figure 4 is a perspective view of the shaft and gear of Figure 3; Figure 5 is a perspective view of a modified embodiment of one of the yarn feeders; and, part of Figure 6 The perspective view shows the yarn feeder of Fig. 5 in the opened state. [Main component symbol description] 1 Yarn feeder 2 Fixture 3 Cable 4 Fixing clip 5 Housing 6, 7 Housing part 8 Joint 9 Crossbar 10, 11 Restricting rod 12, 13 Shaft 12a, 13a Through small hole 12b, 13b Recess 14 Pulley 15 Transmission 16 Head cover 17 , 18 reinforcements 19 skeleton on οι oo oq linear yokes 24, 25 lost 26, 27, 28, 29 ball bearings 30, 31 toothed pulleys
16 134395416 1343954
32,33 衝孔標記 34,35 壤狀牆 36 制動離合器 37 指狀物 38 盲孔 39,40 部份 41 固定環 42,43 帶齒傳動帶 43a 分離盤 44 齒輪 45 齒輪、配齒 46 小齒輪 47 軸桿 48 反向齒輪 49 末端 50 驅動馬達 51 小齒輪 52 彎角金屬構件 53 隱蔽蓋 54 插銷32,33 Punch mark 34,35 Soil wall 36 Brake clutch 37 Finger 38 Blind hole 39, 40 Part 41 Retaining ring 42, 43 Toothed belt 43a Separating disc 44 Gear 45 Gear, gear 46 Pinion 47 Shaft 48 Reverse gear 49 End 50 Drive motor 51 Pinion 52 Angled metal member 53 Concealed cover 54 Latch