575704 坎、發明說明： 【發明所屬之技術領域】 筒樹物，娜麵在與該斜 ，月木；動裝置齒輪呈同軸排列之針筒滑架上，且使 心 上，其巾軸承包細個錢賴恤此她定 2機器 =::針筒滑架或機床上，且其他二座圈係坐落在575704 The description of the invention: [Technical field to which the invention belongs] The tube tree, the noodle is on the inclined, moonwood; the gear of the moving device is coaxially arranged on the syringe carriage, and the heart, the towel bearing package is thin The money depends on this. She sets 2 machines = :: syringe carriage or machine tools, and the other two seats are located on
_邮山該軸承包含坐落在該對相對__之間的= 且至少—軸承座圈係關於該機床及人㈣於該針騎架可徑向及/ :。位移地安裝，而該軸承座圈的該部份係安裝於轴承環中，該 2相對辦機床及/或該針騎架之徑向作有限度地移動，且該軸承環: •厂轴承主__部份，而姉承主體係坐落在該針騎架之齒輪上 【先前技術】 r於圓形編織機中’由該驅動裝置所供給能量之相當可觀部份係藉著該 2之動作轉變成熱量’以致該織針底板及織針三角座係該機械之最溫暖 、，且„玄針筒滑架於直徑方向因熱而比該較冷之機床膨脹多達數十分之 一毫米。為防止由於此尺寸變化造·軸承上之過度負載，現代之編織機 運用熱補償機組。 此種編織機係例如由德國專利第2829678號所得知，在此專利中將該 軸承座圈之一安裝在一徑向排列之彈性(flexiwe)凸緣上，且適於軸向移動。 方國專利第3966773 AI號之專利說明書所揭示之改良配置中，有彈性地 (stical]y)女座一軸向鄰接之軸承座圈，每一軸承座圈安座在一分開之徑向 或轴白排列之彈性凸緣上，以便允許該轴承座圈軸向或徑向地移動。 :美國專利弟5 49j 876號所揭示之另一具體實施例中敛述一種具有兩 對軸向鄰接軸承座圈之配置，其中該針筒滑架或該機床具有一對安座在軸 92010 575704 承環中之軸向鄰接軸承座圈，該 機床可滑動地連接，該接插件措者接插件而與該針筒滑架或該 且用作-熱膨脹補償裝置。該八士 之i口義， 軸承座圈及哕、$，定位該針筒滑架於機床中央，該 从固及Θ熱恥脹補償裝置係於 筒滑竿上，土从 下捕5亥針同滑架之方向安排在該針 木上及紅上遠離該機床之方向安排在該機床上。 白7知在編織機上之熱補償方法具 轴承座圈之配置需要一相當大尺寸之「;^大之缺點。具有一彈性支擇 外，, 、早生凸緣及對製造之容差敏减，此 外，由於-與軸承滚珠呈約45度接觸角的非彈 邮此 滑架將以鱗於騎騎架與機相之職差1 ’该針筒 織針長度改變且降低咳編綱。的Q所 ”值而軸向私動，這將導致 扁為·'歲0 口的〇 口質。為獲得該軸承之長使用备入目 有二彈性讀絲賴找置要求—相錄 = 針筒滑架之-橫向及角度位移，因此來自幾载^乍用其可導致該 兮η — ^ 目3編織機之徑向力驅動及作用力 :广=毅錄上。此外，㈣相鄰對的鱗賴之相對 该座圈亦需要特別且昂貴的研磨。 傲文又％ 由於其在該織針底板滑架下方之位置，當該機械加 具有該可滑動接插件及-彈性熱凸緣之配置將導致機械形狀二== =影響產生扭曲。此外，以此方式所安排圓柱形底板之滑架之^ 輕易士地進出接近，及萬-修理時需要拆卸該機械之相當可觀部份，: 理時間及修理成本兩者加上廣泛之要求。 s子铋 習知方法的-般缺點在於，該用於熱靡规補償的彈性 導入額外之力量’而將使該轴承、滑架與針筒徑向變形，而成 1承 橢圓之形狀，將可能大量地造成機器精轉度與軸承壽命的負面影變正令或 本發明意圖移除或至少使背景技藝之缺點減少至最低。 9201〇 7 ，j / vs 【發明内容】 本發明之目的係藉著— 於外_座_3、％)⑽有_軸承之_織機達成，其原理在 地定位。 Μ剛性且可熱膨脹的，且可藉徑向料機構而熱膨服 該針=::::絲載下’此配置使該軸承環、該一_Youshan This bearing contains = and at least—the bearing ring is located between the pair of opposite __. The bearing ring is radial and /: about the machine tool and the person holding the stud mount. Installed in a displaceable manner, and the part of the bearing race is installed in a bearing ring, the 2 moves to a limited extent with respect to the radial direction of the machine tool and / or the needle mount, and the bearing ring: __ part, and the sister-host system is located on the gear of the needle mount [prior art] r in a circular knitting machine 'a considerable part of the energy supplied by the driving device is through the action of the 2 Turned into heat 'so that the knitting needle base and the knitting triangle of the knitting needle are the warmest of the machine, and the xuan needle cylinder carriage expands by a few tenths of a millimeter in diameter due to the heat due to heat. In order to prevent excessive load on bearings due to this dimensional change, modern knitting machines use thermal compensation units. Such knitting machines are known, for example, from German Patent No. 2829678. One of the bearing races is described in this patent. It is installed on a radially arranged flexiwe flange and is suitable for axial movement. In the improved configuration disclosed in the patent specification of Fanguo Patent No. 3966673 AI, a female seat is elastically (stical) y Axially adjacent bearing races, each bearing race The seat is on a separate radial or axially arranged elastic flange to allow the bearing race to move axially or radially.: A summary of another specific embodiment disclosed in US Patent No. 5 49j 876 A configuration having two pairs of axially abutting bearing races, wherein the syringe carriage or the machine tool has a pair of axially abutting bearing races seated in a shaft 92010 575704 bearing ring, the machine tool is slidably connected, the connection The plug-in connector is connected to the syringe carriage or to be used as a thermal expansion compensation device. The eighth of the mouth, the bearing seat and 哕, $, positioning the syringe carriage in the center of the machine tool, the slave The solid and Θ thermal swell compensation device is attached to the cylinder, and the soil is arranged on the needle wood from the bottom of the needle in the direction of the carriage and on the red machine away from the machine on the machine. Bai 7 knows weaving The on-board thermal compensation method has the disadvantage of a large size of the bearing race configuration. It has an elastic option, and early flanges and sensitivity to manufacturing tolerances. In addition, because- Non-elastic post with a contact angle of about 45 degrees to the bearing ball Taking the scale difference between the riding frame and the machine phase 1 'The needle length of the cylinder is changed and the cough outline is reduced to the value of Q's, and the movement is axially private, which will result in flattening.' Oral. In order to obtain the long-term use of the bearing, there are two elastic reading requirements. Photo album = Syringe carriage-lateral and angular displacement, so from a few years ^ use it can lead to this η — ^ head 3 Radial force driving and acting force of knitting machine: Guang = Yilu. In addition, the adjacent pairs of scales also require special and expensive grinding. Due to its position under the knitting needle base carriage, Aowen also has a mechanical shape when the machine is equipped with the slidable connector and the -elastic thermal flange. === The effect of distortion. In addition, the carriage of the cylindrical base plate arranged in this way is easily accessible, and a considerable part of the machine needs to be dismantled during repairs: both time and repair costs plus extensive requirements. The general disadvantage of the conventional method of bismuth bismuth is that the elasticity used for thermal gauge compensation introduces additional force ', which will cause the bearing, the carriage and the syringe to deform radially into a 1-bearing oval shape. Negative corrections that can cause a large amount of machine fine rotation and bearing life may be substantial, or the present invention intends to remove or at least minimize the disadvantages of the background art. 9201〇 7, j / vs [Summary of the invention] The purpose of the present invention is achieved by-weaving looms with _bearings on the outside_seat_3,%), the principle of which is localized. Μ is rigid and thermally expandable, and can be thermally expanded by a radial material mechanism. This needle = ::::: under wire load ’This configuration makes the bearing ring, the
fH；7的々％脹。此配置也可藉由來自兮斗 力而完全地消除該針筒滑架的橫向與角度位移。對溫度增力的板向 徑向導賤構將可允許難承本體自由地雜， 使用 Γ彈性歸脹補償器，這實質上賴少該㈣與_==的下以: 力，且避免該針筒的不正常變形。 本4的控向 =的配置也在地進出接近之地方提供職承之定 ，能力。該軸承係安座在該機器之最堅固且最穩定之部分，且:: ，方式係很精確及穩定，由於此一配置，軸承環與軸 ： l 非常細獅峨㈣卩嫌峨，織 = 座圈的熱膨脹量也將近乎相等，使該軸承的贱承載於操作溫度的=二 圍下均維持十分毅，此-影響對於轴承壽命與機械精確度而t將已 正面的。本發明之另—優點在於安排該軸承主體之可紐，以便減 傳达進入該機床或針筒滑架。假如該内部軸承座圈之熱膨脹總計超過兮夕里 部軸承主體之熱膨脹，該軸承之預絲載增加，且由於此亦增加\ 滾動接觸力所產生之熱量(原則上鱗_於增加之力量），而耻躲= 至機床或針筒滑架的有限熱量加熱該軸承主體，這增加其膨脹，而因此= 少該軸承m載。以此料’雜承主體自祕保制軸承之預先 載及額外地補償該針騎架或機床與μ主體之不相等的熱_量。本發 92010 8 針筒理即在於此熱效應，可允許軸承自由膨脹蝴目等的溫度而與 與利用的膨脹量，而避免軸承上的額外力量發生，此原理實質上 以使凸績Γ、理的熱補償、及藉由施加於軸承滾珠之增加預負載的額外力 凸、、、彖收纟侣等習知原理有相當的差異。 【實施方式】 織^料1 _示具體實施例之實例詳細說明本發明。本發明之圓形編 :-承載編織機構及固定在該針筒i之—滑架2上之針筒！。該針筒 ㈣It2之齒輪5鋼軸地安排在該敎2上，且有减主體6安排在環 二、·同1滑架2之機床7上，並具有四個彼此相向定位之轴承朗峨％ b ’其中具有8a及8b標示者係内部之軸承座目，反之其他二具有％及 9b標示係外部之轴承座圈。該内部之軸承座圈8a及％龜於 之滑架2上，而該外部之軸承座圈9a及％係位於該軸承主體6 ^。轴承 8a,8b,9aA9b^fB1 9a ^ % 係關於該機床7可徑向移動地安座於_承環6上之軸承環16中，該轴承 主體6係位於該針筒丨之滑架2之齒輪5上方。承載於該軸承環16、該外 部轴承座圈9a及9b中之軸承主體6係以可徑向移動之方式藉著徑向導引 機構而熱彭脹地定位於該機床7。於第2圖所示之一較佳具體實施例中，該 徑向導引機構包括設在該軸承主體6之凸緣17圓周上之溝槽]2，且該溝: 12與插入他們之導引構件配合，諸如排列在栓銷14上之精確咬合立方體 13，該栓銷14與該編織機軸心平行地壓入該機械凸緣所用之編織機床7之 接觸表面中。於該轴承主體6之熱膨騰期間，該凸緣^係關於該編織機之 機床7自由地徑向移動。安排該導引溝槽12及這些立方體13，以便他們在 該徑向方向中具有該軸承主體6及該針筒丨之相對運動所需之間隙，而其 於該切線方向中之間隙係用於正確引導所需之最小間隙。由於此設計，該 9 92〇]〇 軸承主體ό可徑向膨脹，同時與且 / 二〇一有6亥為針三角座系統4之針筒丨5姚/ -角座I之滑架3維持正確之同轴 Π 1之、、哉針 中，特別是在單-機床之編織機中用乐1圖所不之較佳具體實施例 母】1調整織針三角座盒之滑架3之織長度之中心調整之螺fH; 7% swelling. This configuration can also completely eliminate the lateral and angular displacement of the syringe carriage by force from the bucket. The radial guide structure for the temperature-increasing plate will allow the unsupportable body to freely mix. The use of the Γ elastic expansion expansion compensator essentially reduces the force of the ㈣ and _ ==: and avoids the needle. Abnormal deformation of the barrel. The configuration of the control direction of this 4 is also to provide the duty and ability to enter and exit close places. The bearing is seated in the strongest and most stable part of the machine, and the method is very accurate and stable. Due to this configuration, the bearing ring and shaft are: l Very fine lion Emei, weaving = seat The thermal expansion of the ring will also be nearly equal, so that the low load of the bearing is maintained at the operating temperature of = 2, and this will affect the bearing life and mechanical accuracy, and t will be positive. Another advantage of the present invention is that the bearing body can be arranged so as to reduce the transmission into the machine tool or the syringe carriage. If the thermal expansion of the inner bearing race exceeds the thermal expansion of the bearing body of the Xixi, the pre-wire load of the bearing increases, and because of this, the heat generated by the rolling contact force is also increased (in principle, scale_increase in force), And shame = limited heat to the machine tool or syringe carriage heats the bearing body, which increases its expansion, and therefore = less m-load of the bearing. Based on this material, the miscellaneous bearing body is pre-loaded with a secret bearing and additionally compensates for the unequal heat amount of the needle mount or the machine tool and the µ body. The present 92010 8 needle cylinder principle lies in this thermal effect, which allows the bearing to expand freely and the temperature of the butterfly and the expansion amount used, and avoids the occurrence of additional forces on the bearing. This principle is essentially to make the There are considerable differences in the conventional principles of thermal compensation, such as the additional force applied to the bearing balls to increase the preload. [Embodiment] Weaving material 1 _ shows an example of a specific embodiment to explain the present invention in detail. The circular knitting of the present invention:-the bearing knitting mechanism and the syringe fixed on the syringe i-the syringe 2! . The cylinder 5 of the syringe ㈣It2 is arranged on the 敎 2 with a steel shaft, and a minus body 6 is arranged on the ring 2 and the machine tool 7 of the same carriage 2 and has four bearings positioned opposite each other. b 'The ones with 8a and 8b marks are internal bearing housings, while the other two have% and 9b marks are external bearing races. The inner bearing race 8a and the outer bearing race 9a are on the carriage 2, and the outer bearing race 9a and the outer race are located on the bearing body 6a. The bearings 8a, 8b, 9aA9b ^ fB1 9a ^% are about the machine tool 7 which is seated radially in the bearing ring 16 on the bearing ring 6, the bearing body 6 is the gear of the carriage 2 in the syringe 丨5 above. The bearing body 6 carried in the bearing ring 16 and the outer bearing races 9a and 9b is thermally and swollenly positioned on the machine tool 7 by a radial guide mechanism in a radially movable manner. In a preferred embodiment shown in Figure 2, the radial guide mechanism includes a groove provided on the circumference of the flange 17 of the bearing body 6], and the groove: 12 and the guide inserted into them The guide member cooperates, such as a precision engagement cube 13 arranged on a pin 14 which is pressed into the contact surface of the knitting machine 7 for the mechanical flange in parallel with the axis of the knitting machine. During the thermal expansion of the bearing body 6, the flange ^ is free to move radially with respect to the machine tool 7 of the braiding machine. The guide grooves 12 and the cubes 13 are arranged so that they have the clearance required for the relative movement of the bearing body 6 and the syringe 丨 in the radial direction, and the clearance in the tangential direction is used for Minimum clearance required for proper guidance. Due to this design, the 9 92 ° bearing body can be radially expanded, and at the same time, it is maintained with the needle cylinder of the needle triangle seat system 4 and the Yao 3-the carriage 3 of the angle seat I is maintained. Correct coaxial Π1, 哉, especially in single-machine tool knitting machines, using the preferred embodiment shown in Figure 1. Mother] 1 Adjust the knitting needle 3 Center-adjusted snail
Ua，且在其外側裝設有齒輪 ° f螺母内側裝設有螺紋 代表性小齒軸插入該齒輪物^ 具有調賴編織長度作用之非 傳動錢llb。該螺母η最好倚靠著該軸承主體6 |旦 、I 猎由傳送由该筒形二角座滑塊所產生之熱 二而，.生由該織針三角座滑塊之滑架3至軸承主體6之凸緣部I?，亦可改: _承主體6與針筒雜2之鄰近部份_溫度隨性。 ° 第2圖係由該導引機構上面之—視圖，該導引機構包括在該凸緣口之 Γί之溝槽12，並具有該拴銷14上之已插入之立方體13。比方在調整 以針同1滑架2之位置之後，藉著平祕孔及槌擊可獲得每—立方體】3在 該機床7上之正破位置。該導引機構之另一較佳具體實施例係顯示在第％ 圖，3b中’其中該平滑鐘孔係不必要。於第如圖所示具體實施例之實例中， 該栓銷14承載-設定該立方體13之偏心裝置15。第％圖顯示穿過第允 圖之具體實施例之剖面圖。藉著用一於其上部之六角形開孔調整該偏心裝 置15之角位置，該切線間隙能調整至一充足之範圍，而不須平滑鏜孔該: 方體I3及該機床7。最好藉著附近溝槽1：2中之偏心裝置調整該間隙， 該偏心裝置係以-方式交替地位在該溝槽12之遠端側面上，而使得該軸承 主體6自由地徑向膨脹，但鎖扣抵住該移位及切線旋轉式位移。該偏心裝 置15亦可方便地調整該軸承主體6關於該編織機床7之位置。 於第]圖所示之一較佳具體實施例中，該凸緣】7只於該壁凹17a之區 域中倚靠著該機床7。這減少由該軸承主體6進入該機床7之熱傳，且該軸 92010 10 承主體6之溫度接近至該·丨滑架2之溫度。由於此故，_部轴承座 _肌之彳工向恥脹貫際上係與具有該外部軸承座圈9a,9b之軸承環16相 t :維承^已加熱之機械巾未增加任何貞載。類似之彼此關係在於 ,、：及。亥轴承主肢6之熱知脹，以致然後可藉著該導引壁凹lie更精 確地引導魏母U，這改善該編織長度設定之精確度。 第^圖顯示該編織機具體實施例之另1交佳實例，其具有根據本發明 ^熱，轴承。其功能係與第丨_示之具體實施例完全相同，除了該轴 L主體6由該軸承環16組成之事實外’該麻環16藉著由一彈性連接構 h彳、且成的從向導引機構而與該凸緣17連接，該凸緣17藉著螺栓19 ^罐床7固定。該彈性連接構件18係_#向方向中呈彈性且於橫向方 2主剛性，而允許該軸承環16之熱膨脹。其減少之剖面及高度大幅地削 力該軸承環16進入該機床7之熱傳送，以致該轴承環16之膨脹等於該 内部軸輪圈8♦之膨脹。該雜連接構件18所增加之熱阻抗進一步增 口雜承負載之自行調整功能。在增加預先承載下，該軸承環Μ增加立溫 ς及伸展，如此減少該預絲載。計算，可讀地提出賴及操作條 〜以便確保該軸承之不變之預絲載，而不管該機械溫度中之各種變化。 =4圖中’該織針三角座盒之滑架3係顯示無止動螺母。該具體實施例 、吊將用在雙底板編織機中。其猶自_是具有g 4 _示軸承主體6 之配置允許使用具有該止動螺母n之針筒丨之滑架2。 向二第i圖及第4圖所示’織針底板1之滑架2的整體部分係製成為徑 D早補㈣件，最好呈u字形。償構件具有彈性(flexible)支臂2〇及 連接環圈2卜該補償構件之彈性限制該針筒丨之滑架a之徑向及扭轉熱變 I喊。t賤實施例之—非代表性實例中，可安排該軸承，以便位於該 η之/月木2之造輪5上方之轴承主體具有—對位於軸承環中之内部軸 Π 920 ]〇 575704 承座圈，且該軸承環係可在該徑向方向 藉著具有縮減熱傳容量之構件安裝在；=1之範圍。軸承主體係 之滑架2進入該抽承環^進入該機床7之1；；，。由該針筒1 凸緣，該凸緣係在—般之水平方向而自内部轴m承主體6亦包含 !：：f ί 該溝槽。所示各具體實施例之導 r木上之料構件係進入 之所干每如耩件係製成相同構件。類似且體者 之所不齋_承主體之徑向凸輸 7、—'她例 該壁凹安餘簡筒·上。該·滑 ^ _社體即藉著 之接觸表面形狀係呈-環圈，且該徑向凸緣之^ 7主:向凸緣之壁凹間 之間存在有-間隙。上述且…、、面與該針筒1之滑架2 制於所述咖辦刺^=^===之範圍限 具體實施例。 开使用未月確敘述及顯示之 【圖式簡單說明】 本|§明係概要地顯示在該圖面中，其中·· 剖面圖，其穿過具有雜承之針騎紅機床 1; 5 凸緣，该凸緣在其圓周上具有導引溝槽； j之 第2圖係由—導引構件上面之視圖，該導引構件包括—栓銷及一 第3a圖係一藉由偏心裝置的可調整導引構件； ^ 3b圖料過第3a圖之導引構件之—水平剖面詳細圖；及 弟4圖係-穿過第]圖具有該轴承主體之機床之剖面圖，該轴承主卿 由-軸承環、—彈性凸緣、及於這些構件間之—彈性_ib】e)連接裝置所2 成。 、 920 ]〇 ]2 針筒 2 滑架 織針三角座系統 5 驅動裝置齒緣 車由承主體 6a 軸承滾珠 機床 8a、 8b、9a、9b轴承座圈 螺母 11a 螺紋 齒輪傳動裝置 11c 導引壁 溝槽 13 精確咬合立方體 栓銷 15 偏心裝置 轴承環 17 凸緣 彈性連接構件 19 螺栓 彈性支臂 21 連接環圈 13 92010Ua, and a gear is installed on the outside. F A nut is provided with a thread on the inside. The representative pinion is inserted into the gear. The nut η is preferably leaned against the bearing body 6; once the heat is generated by the cylindrical two-segment slider, it is transmitted from the carriage 3 of the knitting needle triangle slider to the bearing. The flange part I of the main body 6 can also be changed: _ The adjacent part of the main body 6 and the syringe miscellaneous 2 _ Temperature is random. ° Figure 2 is a view from above the guide mechanism, which includes a groove 12 in the flange opening, and has an inserted cube 13 on the bolt 14. For example, after adjusting the position of the needle with the carriage 2 by the flat hole and hammer, each cube can be obtained in the normal breaking position on the machine tool 7. Another preferred embodiment of the guiding mechanism is shown in Fig. 3b, where the smooth bell hole is unnecessary. In the example of the specific embodiment shown in the figure, the bolt 14 carries and sets the eccentric device 15 of the cube 13. Figure% shows a cross-section through a specific embodiment of the chart. By adjusting the angular position of the eccentric device 15 with a hexagonal opening in the upper part, the tangent gap can be adjusted to a sufficient range without the need for smooth boring. The square body I3 and the machine tool 7. It is best to adjust the gap by an eccentric device in the nearby groove 1: 2, which is alternately positioned on the distal side of the groove 12 in a-way, so that the bearing body 6 expands radially freely, But the lock catches against this displacement and the tangential rotary displacement. The eccentric device 15 can also easily adjust the position of the bearing body 6 with respect to the knitting machine 7. In a preferred embodiment shown in the figure], the flange 7 rests on the machine tool 7 only in the area of the recess 17a. This reduces the heat transfer from the bearing body 6 into the machine tool 7, and the temperature of the shaft 92010 10 bearing body 6 is close to the temperature of the carriage 2. For this reason, the _ Department of bearing seat _ muscles are generally swollen with the bearing ring 16 with the outer bearing races 9a, 9b t: Wei Cheng ^ The heated mechanical towel does not increase any load . A similar relationship is that,,: and. The heat of the main shaft 6 of the bearing is swelled, so that the mother U can then be guided more accurately by the guide wall recess lie, which improves the accuracy of setting the knitting length. Figure ^ shows another preferred embodiment of the knitting machine embodiment, which has a heat bearing according to the invention. Its function is exactly the same as that of the specific embodiment shown in Figure 1-4. Except for the fact that the shaft L main body 6 is composed of the bearing ring 16, the hemp ring 16 is formed by an elastic connecting structure h 彳A guide mechanism is connected to the flange 17, and the flange 17 is fixed by a bolt 19 ^ can bed 7. The elastic connecting member 18 series is elastic in the direction and main rigid in the lateral direction, and allows the thermal expansion of the bearing ring 16. Its reduced cross section and height greatly reduce the heat transfer of the bearing ring 16 into the machine tool 7, so that the expansion of the bearing ring 16 is equal to the expansion of the inner shaft rim 8 ♦. The increased thermal impedance of the hybrid connection member 18 further increases the self-adjusting function of the hybrid load. With increased pre-load, the bearing ring M increases vertical temperature and extension, thus reducing the pre-wire load. Calculations readablely put forward to rely on the operation bar ~ in order to ensure the constant pre-load of the bearing regardless of various changes in the mechanical temperature. = 4 In the figure, the carriage 3 of the knitting triangle box shows no stop nut. In this specific embodiment, the crane will be used in a double-bottom knitting machine. It still has the configuration of bearing body 6 which shows that g 4 _ allows the use of the carriage 2 with the syringe 丨 with the stop nut n. The entire part of the carriage 2 of the knitting needle base plate 1 shown in the second and third figures i and 4 is made as a diameter D early patch, preferably in a U-shape. The compensation member has a flexible support arm 20 and a connecting ring 2. The elasticity of the compensation member limits the radial and torsional thermal changes of the carriage a of the syringe 丨. In the base embodiment—a non-representative example, the bearing can be arranged so that the bearing body located above the wheel 5 of the η / month wood 2 has—for the inner shaft Π 920 in the bearing ring. The seat ring, and the bearing ring system can be installed in the radial direction by a member having a reduced heat transfer capacity in the range of = 1. The carriage 2 of the main bearing system enters the pumping ring ^ and enters the machine tool 7-1 ;;. From the flange of the syringe 1, the flange is in a general horizontal direction, and the bearing body 6 from the inner shaft m also contains! :: f ί the groove. The guide members of the specific embodiments shown are made of wood, and each member is made into the same member. Similar to the person who does not fast _ bearing the subject's radial convex loss 7,-'She example The wall recessed An Yu Jian tube · Shang. The slippery ^ _ society means that the shape of the contact surface is -ring, and the ^ 7 main of the radial flange: there is a-gap between the recesses of the wall toward the flange. The slide frame 2 of the above-mentioned, ..., surface and the syringe 1 are made in the scope of the coffee barb ^ = ^ === specific embodiments. [Schematic description of the drawing] The description and display of this article are shown in outline in this drawing, in which the cross-section view, which passes through the red machine tool with needles of miscellaneous bearing 1; 5 convex Edge, the flange has a guide groove on its circumference; the second figure of j is a view from above the guide member, the guide member includes a bolt and a third picture is a Adjustable guide member; ^ 3b drawing of the guide member of Figure 3a-detailed horizontal section view; and Figure 4 is a cross-sectional view of the machine tool with the bearing body, the bearing chief It consists of-bearing ring,-elastic flange, and-elastic_ib] e) connecting device between these components. , 920] 〇] 2 Syringe 2 Carriage needle needle triangle seat system 5 Drive device Gear wheel car bearing body 6a Bearing ball machine tools 8a, 8b, 9a, 9b Bearing race nut 11a Threaded gear transmission 11c Guide wall groove Slot 13 Precisely engaged cube pin 15 Eccentric bearing ring 17 Elastic connecting member with flange 19 Elastic support arm 21 Connecting ring 13 92010