M256450M256450
【新型所屬之技術領域】 本新型係有關一種線性、、典 特別是一種具有良好潤滑4 =執結構，應用於機械產業， 【先前技術】 ^政果的線性滑執結構。 線性滑軌是一種 動，主要係由滾珠、 的旋轉運動具有摩擦 機械產業中的應用相 傳動機構。 潛 川从延仃彺復的旋轉$ 月執轉滑塊等構件所 卞傅1千所組成。由於滾s 者a 、以及運轉滑順的特性，因此^ §吊見，是一種高性能而運作良好白 線性滑軌的主要的竹無店 執的連動關係，然而滾珠在進=t離滾珠、滑塊與滑 他構件磨合所產生的碎ί 動之中，與其 ^ m 以及外界的灰塵異物等，腺㈤ 積於線性滑執之内，因此I項_ + ’ 、 夺口 ρ^ u此热須多時，線性滑軌必將隨使用 :間的增加及工作的環境的灰塵[逐；用 音、振動等運轉不順現象，甚至損壞的情形。 有鑑於此，習知技術於線性滑執中加入潤滑裝置，以 解決上述問題。如中華民國專利公告第44〇66〇號（簡稱 660案）、第446799號（簡稱799案）與第509295號（簡稱 2 9 5案）及揭露有相關的技術。66〇案提供一種「線性滑執 s潤滑油塊之潤滑裝置」，.主要係於線性滑執之端蓋端 面，軸向配置有潤滑塊，以使滾珠循環滾動而有接觸時， 將潤滑油塗抹於滾珠表面。79 9案係為一種「線性滑執潤 ’月衣置」’主要技術特徵在於滑座軸向外側面上設有作為 潤滑的凹槽。2 9 5案提供一種「線性滑執改良結構」，揭 M256450[Technical field to which the new type belongs] The new type is related to a linear, linear, and particularly good linear lubrication structure with a good lubrication of 4 = [prior technology] ^ Zhengguo. The linear slide is a kind of motion, which is mainly composed of a ball, a rotary motion and a frictional phase drive mechanism applied in the mechanical industry. Qian Chuan is composed of 1,000 yuan from components such as Yan Yuanfu ’s rotating $ month steering slider and other components. Due to the characteristics of the roller s a and smooth running, ^ § hangs, it is a high-performance and well-functioning white linear slide main bamboo non-store linkage relationship, however, the ball is advancing = t away from the ball, Among the broken movements caused by the running-in of the slider and the sliding member, the glands are accumulated in the linear sliding with its ^ m and external dust and other foreign matter, so the I term _ + 'and the mouth ρ ^ u For a long time, the linear slide rail will inevitably increase with use and the dust of the working environment [by one by one; the operation is not smooth with sound, vibration, etc., and even the situation of damage. In view of this, the conventional technology adds a lubrication device to the linear slide to solve the above problems. For example, the Republic of China Patent Bulletin No. 44066 (referred to as case 660), No. 446799 (referred to as case 799) and No. 509295 (referred to as case 295) and disclosed related technologies. Case 66 provides a "lubrication device for lubricating blocks of linear sliding s." It is mainly located on the end surface of the end cover of the linear sliding, and a lubricating block is arranged in the axial direction, so that when the balls circulate and come into contact, the lubricating oil is lubricated. Apply on the ball surface. The 79 case is a kind of "linear slippery moisturizing moon dress" 'The main technical feature is that there is a groove for lubrication on the axially outer surface of the slide seat. Case 2 2 5 provided a "linear sliding improvement structure", which revealed M256450
M256450 ^、創作說明（3) 成。其中滑執1〇向 兩侧内壁具有複數 滑執10，滑塊2〇具 槽21設置有含油性 至於含油性材料可 多孔隙聚合物所構 的作動槽23，作動 對兩外侧對應於滑 長槽2 3。滾珠7 〇配 兩端分別封設有端 之間，端蓋3 0設有 迴轉部4 2係向内凹 32，具有相配合的 狀0 内凹陷而呈U型長條狀，滑軌1 〇之相對 個滑槽11。滑塊20以可活動關係設置於 有前後貫通之迴流槽21，特別的是迴流 材料所構成，呈中空筒狀的潤滑件5 〇， 實施的種類有很多，較佳者可為高分子 成。滑塊2 0之中心適當處設有前後貫通 槽2 3之内壁具有螺旋溝槽。滑塊20之相 軌1 0之滑槽11，設有配合滾珠7 0外型的 置滾動於滑槽11與迴流槽22。滑塊20之 盖3〇，導引件40裝設於端蓋30與滑塊2〇 連通迴流槽21與滑槽11的迴轉部3 2，此 陷呈半圓狀，導引件40對應於迴轉部 引流槽42，引流槽42亦向内凹陷呈半圓 滾珠70可自由滾動於迴流槽21與滑槽u之間，苴中滾 珠70欲離開迴流槽21，而觸碰端蓋3〇之時，端蓋3〇^迴= 部32可配合導引件40之引流槽42夾持滾珠7〇，順勢轉向進 入滑槽11與滑塊2 0之長槽2 3所形成之通道，而形成一封閉 的迴流路徑，以供滾珠70於滑塊2〇與滑執1〇之間進行迴流 循環運動，致使滑塊20可直線滑動於滑執1〇。螺桿6〇之^ 面具有對應於作動槽22之螺旋溝槽的螺牙，穿入端蓋3〇之 貫孔、導引件40之透孔41而插置入滑塊2〇之作動槽22，螺 桿60之螺牙將與作動槽22内壁之螺旋溝槽相互齧合。當螺 桿6 0進行旋轉運動時，螺桿60將連動滑塊2〇，遂使滑塊2〇 M256450 四、創作說明（4) 可直線往覆運動於滑軌1 〇。特別說明的是，滾珠7〇流經迴 流槽U時將擠壓裝設於迴流槽21内的潤滑件5〇，致2潤滑 件50滲出適量的潤滑油，因此，滾珠7〇於滑塊2〇盘滑軌u 之間所進行的迴流循環運動將可得到良好的潤滑^用。 習知技術係於端蓋設置潤滑塊，&於滑塊内開設潤滑 油才曰以達成潤滑的目白勺，此類方式雖能夠合理的提供一定 的潤滑效果’但構造仍嫌複雜且成本昂貴 :骨堍 行進的導程距離，力右u而影響線性滑軌 常是供給過多的潤二、;t: 的釋出潤滑油，而通 作滑塊20之迴流槽21除开==須％時填充潤滑油。本創 路徑外，並裝設有潤滑件的迴流 於習知技術需隨時補充潤滑油，：創；；；滑作V相較 結構，幾乎無需補充潤滑油，碧斤知不之線性滑軌 可得到適當的潤滑，降低線性;迴流槽21時自然 免產生振動與噪音等現象，、⑺ 運作4的衝擊摩擦，避 度，並大幅增加使用I 進而確保產品的運轉效率與精 本，使用上也更為^二了 ，同時有效降低產品的維修成 以上所述者，僅 ㈣來限定本創作的實施範η，較佳實施例而已，並 圍所作的均等變化與修飾，比兔Ρ，依本創作申請專利 白為本創作專利範圍所涵蓋。 M256450 圖式簡單說明 第1圖為本創作線性滑軌結構之組配立體示意圖。 第2圖為本創作線性滑執結構之剖示圖。 第3圖為本創作線性滑執結構之分解示意圖。 第4圖為本創作線性滑執結構之分解示意圖。 【圖示符號說明】 10 滑軌 11 滑槽 20 滑塊 21 迴流槽 22 作動槽 23 長槽 30 端蓋 31 貫孔 32 迴轉部 40 導引件 41 透孔 42 引流槽 50 潤滑件 60 螺桿 70 滚珠M256450 ^, Creation Instructions (3). Among them, the slider 10 has a plurality of sliders 10 on the inner walls on both sides, and the slider 20 has a groove 21 provided with an action groove 23 composed of a porous polymer made of oily material. The action pair corresponds to the length of the slide on the two outer sides. Slot 2 3. The ball 7 is equipped with two ends sealed between the ends, the end cap 30 is provided with a turning portion 42, and the system is recessed 32. It has a matching shape. The inner recess is a U-shaped strip, and the slide rail 1 is. Of opposite chute 11. The slider 20 is movably disposed in a backflow groove 21 having a front-to-back penetration, and is particularly composed of a reflow material. The lubricating member 50 has a hollow cylindrical shape. There are many types of implementation, and preferably, it is made of a polymer. Spiral grooves are provided on the inner wall of the slide block 20 at the center of the slide bar. The chute 11 of the phase rail 10 of the slider 20 is provided with a rolling ball 7 0 to roll on the chute 11 and the return groove 22. The cover 30 of the slider 20 and the guide 40 are installed on the rotating portion 32 of the end cover 30 and the slider 20 which communicate with the return groove 21 and the slide groove 11. The depression is semicircular, and the guide 40 corresponds to the rotation. The semi-circular ball 70 can be freely rolled between the return groove 21 and the sliding groove u. The middle ball 70 wants to leave the return groove 21 and touches the end cap 30. End cap 3〇 ^ 回 = The portion 32 can cooperate with the guide groove 40 of the guide groove 40 to hold the ball 70, and turn into the channel formed by the slide groove 11 and the long groove 23 of the slider 20 to form a closed The reflow path is used for the ball 70 to perform a recirculation motion between the slider 20 and the slider 10, so that the slider 20 can slide linearly on the slider 10. The ^ face of the screw 60 has a screw corresponding to the spiral groove of the actuation groove 22, penetrates the through hole of the end cover 30, the through hole 41 of the guide 40, and is inserted into the actuation groove 22 of the slider 20. The screw teeth of the screw 60 will mesh with the spiral grooves on the inner wall of the actuation groove 22. When the screw 60 performs a rotational movement, the screw 60 will link the slider 20, so that the slider 20 will be M256450. 4. Creation instructions (4) It can be moved in a straight line on the slide rail 10. In particular, when the ball 70 flows through the return groove U, the lubricating element 50 installed in the return groove 21 is squeezed, so that the lubricating element 50 oozes out an appropriate amount of lubricant. Therefore, the ball 70 is on the slider 2 The recirculation movement between the disk slides u will provide good lubrication. The conventional technology is to install a lubricating block on the end cover, and to set up a lubricating oil in the slider to achieve the purpose of lubrication. Although this method can reasonably provide a certain lubrication effect, the structure is still complicated and expensive. : The lead distance of the epiphysis travel, the force u affects the linear slide rail, which usually supplies too much lubricant; t: releases the lubricating oil, and the return groove 21, which is used as the slider 20, is removed == must be filled when lubricating oil. Out of the original path, the return flow equipped with lubricating parts and the conventional technology need to be replenished with lubricant at any time :: ;;; slippery V compared structure, almost no need to replenish the lubricant, Bijin knows the linear slide rail can Get proper lubrication to reduce linearity; vibration and noise are naturally avoided when the return tank 21, 摩擦 operation 4 impact friction, avoidance, and greatly increase the use of I to ensure the product's operating efficiency and precision, also in use What's more, at the same time, it can effectively reduce the maintenance of the product to the above. It only limits the implementation scope of this creation, the preferred embodiment, and the equal changes and modifications made around it. The creation application patent is covered by the scope of the creation patent. M256450 Brief description of the diagram Figure 1 is a three-dimensional schematic diagram of the assembly of the linear slide rail structure. Figure 2 is a cross-sectional view of the creative linear sliding structure. Figure 3 is an exploded view of the linear sliding structure. Figure 4 is an exploded view of the linear sliding structure. [Illustration of symbols] 10 Slide rail 11 Slide groove 20 Slider 21 Recirculation groove 22 Actuating groove 23 Long groove 30 End cap 31 Through hole 32 Rotating part 40 Guide 41 Through hole 42 Drain groove 50 Lubrication 60 Screw 70 Ball
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