M321434 ? 八、新型說明： 【新型所屬之技術領域】 本創作係關於-種送紗器的偵測裝置，特別是關於一 種能控制㈣輸送且結構簡單之送紗㈣偵測裝置。 【先前技術】M321434 ? VIII, new description: [New technical field] This creation is about the detection device of the yarn feeder, especially for a yarn feeding (four) detecting device capable of controlling (4) conveying and having a simple structure. [Prior Art]
隨著紡織工業的不斷發展，愈來愈多麟織機械都必 須具有供應不規則、間隙m肖耗的送線裝置，以適應 布面花紋圖案的編織及布面張力差昇等因素，藉此達到對 紗線供給的需求。但-般送紗袭置因為無法感測到紗線的 所需用量’所以常會出現紗線堆積且纏繞在—起的現象， 造成出紗張力的變動、紗線表面的受損等缺陷。 為了解決上述之問題，便開發有一種用以感測紗線用 量的儲紗機之紗線制裝置，其主要是在儲紗㈣内、外 =分別設有至少-光發射組件及光接收組件，供感測儲紗 裔上紗線的纏儲量，以控制驅動單元之作動。 由上述結構可知，該谓測裝置主要是由光發射單元及 光接收單元構成’因此電路結構較為複雜，且光發射 需要設在鮮11内’使得不易清潔其發朗，且料分吵 式之紗輪’因紗線之間是分離的，將造成分離之單支紗線 無法使用。 【新型内容】 種能控制紗線輸送且結構 本創作之主要目的在提供一 M321434 間單之送紗器的偵測裝置。 '如為達到上述目的之一種送紗器的偵測裝置，配置於一 :二上、’該送紗器具有一本體及一儲紗輪，該儲紗輪具 一表面為鏡面的紗輪釘及一驅動器，該驅動器驅動儲紗 輪\該偵測裝置包括有一紅外線探測電眼，其位於本體上， ' “ ; ϋ "、、射於办輪釘上並電性連接驅動器，該紅外線探測 •電眼具有兩個紅外線探測器，其具有一紅外線遮擋器。 _ 一 1 =能更進一步瞭解本創作所採取之技術及功效，茲舉 車乂 L可行之實施例並配合圖式詳細說明如下。 【實施方式】 如圖至圖二所示，一種送紗器的偵測裝置設於一 $ 上’該送紗器10具有一本體11及一儲紗輪12; 輪12固定於本體u上，其具有—驅動器13、一夕 表為鏡面之紗輪釘14及—張力目15，該 儲紗輪之外圍，該張力圈15位於館紗輪12之下：二 具有一張力圈限位桿16。 / 或偵測裝置包括有—紅外線吸收器2{)及― 測電㈣’該紅外線探測電眼21設於本㈣上而= 2抑13,且具有上下排狀兩紅外線探卿22，該ΐ == 斜向照射於儲紗輪12上，且具有… m 22此減夕雜放光線的干擾而準確地作動。 M321434 在本體11 #下端，該送紗@ 登 開關30、-出紗座31 更-有粗/細办選擇 轉器32;在本體u ζ輪12下端延伸之一出紗停 33、一掌的上^ ’該送紗器1G更具有-入紗座 吵哭组1 況安裂的組件）、—紗鉤35、一廢 :、—攄紗片37及-入紗停轉器38。 .過-釣；四所：’將紗線40穿過入紗座33之磁目"，繞 d7的縫隙再穿過磁眼B就可以婊u m i 儲紗輪12之偏心傾斜I置:=輪12上了 ’由於 均句地纏繞在儲紗輪12上，再穿過=:定的間隔 繞過出紗停轉器32,穿過磁 : 磁眼C’ 盔7处准* 即凡成紗線40配置。 2外線心相對於紗輪釘14之 二=r…没有紗線，根據鏡面二 有=將Λ線不會反射回紅外線探測器22裡，只 丨有田、^輪釘14之表面繞上紗線4〇時， 紅外線才會被反射回紅外線探測器22裡。若射’ 器U之紅外線垂直照射紗 1紅外線捸測 之表面係屬經過研磨之鏡面二二表面’由於紗輪却“ ,, 鏡面，會因紗輪釘14的反射而、生々 紅外線22纽分料是料4 而^成 紗輪釘U的反射信號。 的反射仏说’選是 如圖四、圖五所示’當紗線40繞的圏數很少時，… 紅外線探測器' 22均沒有收到反射信號 = 制館紗輪〗_，使料4G謂齡τ繞在控 M321434 如圖四、圖六所示，當紗線40繞到一半時，其中—紅 外線探測器22已經收到紗線40的反射信號X，另一紅外 線探測器22沒有收到反射信號S，驅動器13就控制館紗 輪12繼續旋轉，使紗線40不斷地往下繞。 如圖四、圖七所示，紗線40繼續往下繞，當紗線4〇 繞滿時，兩個紅外線探測器22都會收到紗線40的反射信 號X ’驅動器13便停止儲紗輪12旋轉，紗線40立即停止 纏繞。 儲紗輪12停止旋轉後，送紗器1 〇還不斷地使用紗線 40,使儲紗輪12上的紗線40愈來愈少，直到紗線4〇少到 兩個紅外線探測器22均沒有收到反射信號時（如圖五所 示），驅動器13再控制儲紗輪12旋轉而紗輪釘14開始繞 紗’使繞紗成為一個循環動作。 綜上所述’本創作送紗器的偵測震置透過紅外線探測 電眼21發出之光線照射在紗輪釘14之表面，判斷出紗輪 =4之表面是否有紗線4()，進而控制驅動器^之作動， 使紗線40避免出現堆積及缠妓 ⑴士棋^一 繞的現象；另外，本創作之機 構及％路結構均簡易，故大幅降低成本。 廿非雨士斤述為本創作之較佳實施例之詳細說明與圖式， 亚非用來限制本創作，太名a n/、α八 範圍為準。 之所有範圍應以下述之專利 【圖式簡單說明】 圖一為本創作裝置於送纱 、々态之側視圖； M321434 圖二為圖一之縱向剖面圖； 圖三為本㈣送紗器的制裝置之横 圖四為本創作及紗線裝置於送紗器之‘图^ ’ 圖五為圖二之H的作動放大圖； 圖， 圖六為圖二之Η的作動放大圖； 圖七為圖二之Η的作動放大圖。 【主要元件符號說明】 10送紗器 12儲紗輪 14紗輪釘 16張力圈限位桿 20紅外線吸收器 22紅外線探測器 30粗/細紗選擇開關 32出紗停轉器 34掌控管 36壓紗器組 38入紗停轉器 Α ' Β、C、D 磁眼 U本體 13驅動器 15張力圈 21紅外線探測電眼 23紅外線遮擋器 31出紗座 33入紗座 3 5紗鉤 37濾紗片 40紗線 S、X反射信·號With the continuous development of the textile industry, more and more woven machinery must have a wire feeding device with irregular supply and gap consumption, so as to adapt to the weaving of the cloth pattern and the difference in the tension of the cloth surface. Achieve the demand for yarn supply. However, since the yarn feeding is not able to sense the required amount of the yarn, the yarn is often piled up and entangled, causing defects such as variations in the yarn tension and damage of the yarn surface. In order to solve the above problems, a yarn making device for a yarn storage machine for sensing the amount of yarn is developed, which mainly comprises at least a light emitting component and a light receiving component in the inside and outside of the storage yarn (4). For sensing the entanglement of the yarn on the storage yarn to control the actuation of the drive unit. It can be seen from the above structure that the pre-measuring device is mainly composed of a light emitting unit and a light receiving unit. Therefore, the circuit structure is relatively complicated, and the light emission needs to be set in the fresh 11 to make it difficult to clean the hair, and the material is noisy. The yarn wheel 'is separated from the yarn and will cause the separated single yarn to be unusable. [New content] The ability to control yarn delivery and structure The main purpose of this creation is to provide a M321434 single yarn feeder detection device. 'A yarn feeder detecting device for achieving the above purpose is disposed on one or two, 'the yarn feeder has a body and a yarn storage wheel, and the yarn storage wheel has a mirrored yarn nail and a surface a driver driving the yarn storage wheel\the detecting device comprises an infrared detecting electric eye, which is located on the body, '“; ϋ ", is mounted on the wheel nail and electrically connected to the driver, the infrared detecting and the electric eye It has two infrared detectors, which have an infrared ray occlusion device. _1 = can further understand the technology and efficacy of this creation, and the following examples are feasible and detailed with the following diagrams. MODE] As shown in FIG. 2, a yarn feeder detecting device is disposed on a top of the yarn feeder 10 having a body 11 and a yarn storage wheel 12; the wheel 12 is fixed on the body u, which has - the driver 13, the eve of the mirror is the mirror wheel nail 14 and the tension head 15, the tension ring 15 is located under the gallery wheel 12: two has a force limit bar 16. Or the detecting device includes an infrared absorber 2{) ― Electricity measurement (4) 'The infrared detection electric eye 21 is set on the (4) and = 2 to 13, and has two infrared detectors 22 in the upper and lower rows, the ΐ == obliquely illuminating the storage wheel 12, and has ... m 22 This time the eve of the ray interference caused by the interference of the light. M321434 at the lower end of the body 11 #, the yarn @ 登 switch 30, - the yarn outlet 31 more - there is a coarse / fine selection of the converter 32; in the body u ζ One of the lower end of the wheel 12 extends the yarn stop 33, the upper of the palm of the hand, the 'the yarn feeder 1G has a component that enters the yarn holder, and the yarn hook 35, a waste:, —摅The yarn sheet 37 and the yarn inlet stopper 38. Over-fishing; four: 'passing the yarn 40 through the magnetic mesh of the yarn holder 33, and passing through the gap of the d7 and then passing through the magnetic eye B can be 婊The eccentric tilt of the umi yarn storage wheel 12 is set to I: = the wheel 12 is 'swinged on the storage wheel 12 by the meantime, and then passed through the =: predetermined interval to bypass the yarn stop 32, through the magnetic: Magnetic eye C' helmet 7 is the standard * that is, the yarn is 40. 2 The outer core is opposite to the yarn nail 14 = r... no yarn, according to the mirror 2 = the Λ line will not be reflected back to the infrared detector In 22, there is only a field, a wheel nail 14 When the surface is wound around the yarn 4, the infrared rays are reflected back into the infrared detector 22. If the infrared ray of the laser is irradiated, the surface of the infrared ray is measured by the mirror surface of the mirror. However, ", the mirror surface, due to the reflection of the yarn wheel nails 14, the ray-infrared infrared ray 22 material is the material 4 and becomes the reflection signal of the yarn wheel nail U. The reflection 仏 says 'the selection is as shown in Figure 4 and Figure 5'. When the number of turns around the yarn 40 is small, the infrared detectors 22 do not receive the reflected signal = the manufacturer's yarn wheel _, the material 4G pre-aged τ winding control M321434 As shown in Fig. 4 and Fig. 6, when the yarn 40 is wound halfway, the infrared detector 22 has received the reflected signal X of the yarn 40, and the other infrared detector 22 does not. Upon receipt of the reflected signal S, the driver 13 controls the gallery wheel 12 to continue to rotate, causing the yarn 40 to continually wind down. As shown in Fig. 4 and Fig. 7, the yarn 40 continues to wrap downward. When the yarn 4 is full, the two infrared detectors 22 receive the reflected signal of the yarn 40. The driver 13 stops the yarn storage wheel. 12 rotation, the yarn 40 immediately stops winding. After the yarn storage wheel 12 stops rotating, the yarn feeder 1 不断 continuously uses the yarn 40, so that the yarn 40 on the yarn storage wheel 12 is less and less until the yarn 4 is reduced to two infrared detectors 22 When no reflected signal is received (as shown in Figure 5), the drive 13 controls the yarn storage wheel 12 to rotate and the yarn wheel nail 14 begins to wrap the yarn 'to make the winding a cyclic motion. In summary, the detection light of the present yarn feeder is irradiated on the surface of the yarn nail 14 through the infrared detecting electric eye 21, and it is determined whether the yarn 4 has a yarn 4 () on the surface of the yarn wheel 4, thereby controlling When the driver is activated, the yarn 40 is prevented from being stacked and entangled (1). The mechanism and the % road structure of the present invention are simple, so the cost is greatly reduced.廿非雨士 述述 The detailed description and schema of the preferred embodiment of the creation, Asian and African are used to limit the creation, the name of the name a n /, α eight is subject to. All the scopes should be based on the following patents [simplified description of the drawings] Figure 1 is a side view of the feeding device in the yarn feeding state; M321434 Figure 2 is a longitudinal sectional view of Figure 1; Figure 3 is the (four) yarn feeder The horizontal view of the device is the 'Fig.' of the creation and yarn device in the yarn feeder. Figure 5 is the enlarged view of the operation of Figure 2; Figure, Figure 6 is the enlarged view of the operation of Figure 2; An enlarged view of the action of Figure 2. [Main component symbol description] 10 yarn feeder 12 yarn storage wheel 14 yarn wheel nail 16 tension ring limit rod 20 infrared absorber 22 infrared detector 30 coarse / fine yarn selection switch 32 yarn stop device 34 palm control tube 36 yarn Group 38 into yarn stop Α ' Β, C, D magnetic eye U body 13 driver 15 tension ring 21 infrared detection electric eye 23 infrared occlusion device 31 yarn yoke 33 into the yarn holder 3 5 yarn hook 37 filter yarn 40 yarn Line S, X reflection letter ·