1262269 九、發明說明： 【發明所屬之技術領域】 本發明係為-種可快速制動之鳩尾機構，尤指_種 毛機構，可將滑動元件做快速定位。 【先前技術】 尾機圖與第7圖所示，為—種習用於卫具機中之鳩 ㈣構9，_尾機構9主要具有—個具有—鳩尾槽g工 ，滑動元件9 1及i尾座9 2，且前述之4尾槽g 1 丄贫鳩尾座9 2之間為精密配合。 鸠尾機構9之應用之-為提供一機構之往復移動；因 =滑動元件9 i的滑動頻繁，而長期的作動下往往使鳩 :曹9 1 1與場尾座9 2之各配合斜面產生磨耗，且令兩 配合k產生餘隙’致兩者間的配合不再精密影響位移精 P二此’欲消除前述餘隙的發生，而放置一楔9 29U與瑪尾座92之配合斜面中，因該楔“具有 斜又’其係用以彌補雨述之餘隙，使該滑動元件9工與該 鳩尾座9 2回復到精密配合的狀態。 〃以 填尾機構9之另-種應用為提供一機構於某一方向定 =之移位；因此，其滑動元件91A多須固定於場尾座9 ♦上’故，在該滑動元件之垂直於滑動方向的侧邊具有一 貝=螺孔9 1 2，而該螺孔係供一螺栓g丄3旋入，經其 氏緊該楔9 3後’即達成該滑動元件之定值。 由於鎖定該滑動元件須手動旋緊該螺检g工3，但 數的機械裝置其瑪尾機構常被其他機構構件穩沒，因此並 1262269 不利於配置鎖緊螺栓， 該滑動元件於-位置H夕精制動滾珠螺桿來停止 制動六置，另一缺點疋鎖緊螺栓對滑動元件之 極易滑動元件上的其他機構產生反推力時，將 ，月力兀件移位，故有必要解決此 動鳩尾機構。 碭以有效制 【發明内容】 菸明^明之主要目的，在於解決上述的問題而提供一種 並藉由該傳動機構帶動迫緊元件 兀件， 盥鸿屋庙，、壷心 作動，抵迫滑動元件 馬尾苁，達到制動之目的； ，即可使唁俾動μ#賴由自動化糸統的設定 傳動機構作動’無須再使用手動 用且’即使應用於大型鳩尾機構，也心 本發明之主要結構包含： 一滑動元件，具有一鳩尾槽，· 動元件 一鳩尾座，具有—鳩尾形之滑軌，其係供該滑 之鳩尾槽配合滑動； 其改良在於： 入設Γ長扇形迫緊元件介於該滑動元件與該鳩尾座之 配口“之間，且具有第—端及相對較厚 沿長軸方向之錐面，以#抿而耩成 抵相滑動元件與該鳩尾座之間； 一傳動機構與該迫緊元件 乐鳊及乐二端之一相連 1262269 結，並帶動迫緊元件往復作動。 +難攸下述所選用 — …上述及其他…赏點，个難议 實施例之詳述說明與附财，獲得深入了解。 當然本發明在某些另件上，或另件 不同，曰所還田+命a ,, 又併上谷竒有所 u d用之减例，則於本朗#巾 明，並於附圖中展示其構造。 孑、，，田况 【實施方式】 請參閱第1圖至第2圖，其係本發明之第—實施例 其主要結構有—滑W件1、—鳩尾w、-迫緊元件 及一傳動機構4。 該滑動元件1，具有一鳩尾槽1工。 該鳩尾座2，具有-轉尾形之滑軌2工，其係供該滑 動元件1之鳩尾\1 ；[槽配合滑動。 忒迫I元件3呈長扁形，係介於該滑動元件丄與該鳩 尾座2之配合斜邊之間，並具有第一端3 1及相對較厚之 第一端3 2構成一沿長軸方向之錐面3 3。 该傳動機構4係為一氣缸41，利用氣缸軸與該迫緊 元件第纟而3 1相連結，並帶動其往復作動，以供抵迫該 滑動元件1與該鳩尾座2。 經由氣缸4 1的回縮作動，可回拉該迫緊元件3，因 而錐面3 3所造成的體積差異抵迫該滑動元件1與該鳩尾 1262269 座2，而達到制動滑動元件工的目的。反之，藉由氣缸4 1的伸長作動’推出該迫緊元件3，即可紐其對該滑動 -兀，1f該鳩尾座2的抵迫，使該滑動元件1回復可滑動 狀恶。藉由自動化系統的設定，即可使該傳動機構作動達 到滑動元件自動快速定位的效果。 另’別述之氣紅4 1亦具有微調功能，其功能係由該氣 紅之軸線上延伸一軸42，且該轴端具有一凸出部4 籲3 4凸出部4 3任-位置上至少供一螺桿4 4貫穿，並 可自由伸入與伸出，及，該螺桿4 4至少螺設一螺帽4 5 ;藉由旋動螺帽4 5可調整氣缸4 1作動的距離，加以控 制。亥迫緊7〇件3對丽述之滑動元件丄與鳩尾座2的迫緊力 然’本發明仍存在許多例子，其間僅細節 上之變化 明麥閱第3圖至第5圖，其係本發明之第二實施例，豆 鸠尾機構之結合方式及制動的歧與上述實施例相同，^ 再所不同的是’該傳動機構5主要組成包括一轉動 =二:其具有一轴向盲孔5 1 1，而盲孔5 1 1内端 ”有一回狀内環之嵌合部5 1 2，且該盲孔5 1丄開口之 内周圓上向内部延伸一阻擋段5丄3 ; -螺桿5 2之頭端置於轉動元件5丄之盲孔 2亦具有可與上述之嵌合部51 2嵌合之嵌合 擋段⑴與Γ= 2:置-彈菁53於前述之阻 1262269 均尸；^有軸向貫通螺孔5 5 1之軸座5 5連結於前述之 、=座2上，前述之螺桿5 2㈣於軸座5 5並經該螺孔 連結於該迫緊元件3。 藉由旋動轉動元件5 1，可令迫緊元件3内移，繼而 滑動元件1與該場尾座2 ;反之，也可藉由反向 _疋了 "'動兀件5 1，令迫緊元件3外移，消除對該滑動 凡牛1，該鸿尾座2的抵迫，使滑動元件工可滑動移位。 ，士第4圖所不，於該轉動元件5丄之外周圓上固定一 IM田塊5 4，及，該軸座5 5周圓上具有一凸出部 =限制旋動轉動元件轉向及轉幅，可有效控制該 =件！最大移動的距離，避免轉動元件-次旋動太多圈:、 =成迫緊兀件3對前述之滑動元件丄與鳩尾座？產生 匕度地抵边，致組件發生損壞之情形。 以上所述實施例之揭示係用以說 限制本發明，故1非用以 ^ 舉凡數值之變更或等效元件之置換仍庫坪 屬本發明之範疇。 直供彳乃應禮 【圖式簡單說明】 第1圖係本’明之第—實施例立體分解圖。 Ϊ2圖係本發明之第-實施例組合圖。 ，3圖係本I明之第二實施例立體分解圖。 係說明阻 弟4圖係本發明夕_ _ + 擋塊與凸部的_。貫施例局部剖視圖 弟5圖係本發明夕常_ ^ 構之詳細構造，且#動=貫施例組合圖，係說明傳動機 知動兀件已被拉起。 1262269 第6圖係習用之立體分解圖，其中該楔具有斜度。 第7圖係習用之平面剖視圖，係說明定位結構之鎖附 情形。 【主要元件符號說明】 (習用部分） 滑動元件（9 1 螺孔（9 1 2) 鳩尾座（9 2) 鳩尾機構（9 ) 鳩尾槽（9 1 1 ) 螺栓（9 1 3 ) 楔（9 3 ) (本發明部分） 鸠尾槽 滑軌（ 滑動元件（1 ) 1 鳩尾座（2 ) 迫緊元件（3) 第二端（3 2) 傳動機構（4 ) 軸（4 2 ) 螺桿（4 4 ) 傳動機構（5 ) 盲孔（5 1 1 ) 阻播段（5 1 3 ) 傲合齒（52 1) 彈簧（5 3) 轴座（5 5) 嵌合部（5 1 2) 第一端（3 1 ) 錐面（3 3 ) 氣缸（4 1 ) 凸出部（4 3 ) 螺帽（4 5 ) 轉動元件（5 1 ) 螺桿（5 2) 凸出段（5 2 2 ) 阻擋塊（5 4) 螺孔（5 5 1 ) 10 1262269 凸出部1262269 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to a tail-fastening mechanism that can be quickly braked, and more particularly to a hair-splitting mechanism for quickly positioning a sliding member. [Prior Art] As shown in Fig. 7, the tail machine diagram is used for the 鸠 (4) structure 9 in the jib machine. The _ tail mechanism 9 mainly has a 鸠 tail groove g, sliding elements 9 1 and i The tailstock 9 2 and the aforementioned 4 tail slots g 1 丄 lean between the tailstocks 92 are precisely matched. The application of the appendix mechanism 9 is to provide a reciprocating movement of a mechanism; because the sliding element 9 i is frequently slid, and the long-term operation often causes the slanting surface of the sputum: Cao 9 1 1 and the tailstock 9 2 to be produced. Wear, and let the two fits k create a clearance, so that the cooperation between the two no longer affects the displacement fine P. This is to eliminate the occurrence of the aforementioned clearance, and place a wedge 9 29U with the mating face of the horsetail seat 92. Because the wedge "has a diagonal" to compensate for the gap of the rain, the sliding element 9 and the tailstock 92 return to a state of precise fit. 另 Another application of the tailing mechanism 9 In order to provide a mechanism to shift in a certain direction; therefore, the sliding member 91A has to be fixed to the tailstock 9 ♦", so that a side of the sliding member perpendicular to the sliding direction has a shell = snail a hole 9 1 2, and the screw hole is screwed into a bolt g丄3, and after the wedge 9 3 is tightened, the value of the sliding element is achieved. Since the sliding element is locked, the screw is manually tightened. g 3, but the number of mechanical devices whose horsetail mechanism is often stabilized by other mechanical components, so 1262269 does not In the configuration of the locking bolt, the sliding element brakes the ball screw at the position H to stop the braking of the six-position, and another disadvantage is that when the locking bolt generates a reverse thrust to other mechanisms on the extremely easy sliding element of the sliding element, The monthly force element is displaced, so it is necessary to solve the dynamic tail mechanism. 砀 Effective system [Abstract] The main purpose of the smoke is to solve the above problems and provide a kind of driving mechanism to drive the pressing element. Pieces, 盥鸿屋庙, 壷心,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 'Even if applied to a large appendix mechanism, the main structure of the present invention comprises: a sliding element having a dovetail groove, a moving element and a tailstock, and a tail-shaped slide rail for the sliding tail groove fit Sliding; the improvement is as follows: a long fan-shaped pressing element is interposed between the sliding element and the fitting of the tailstock, and has a first end and a relatively thick side along the long axis The tapered surface, and to sow # sip into abutment with the sliding member between the tailstock dove; a transmission mechanism with one of the packing elements and music bream music ends connected to the junction 1,262,269, and reciprocally driven packing element actuation. + Difficult to use the following options - ... above and other ... points, a difficult point to discuss the detailed description of the example and the wealth, get a deep understanding. Of course, the invention is on some of the other parts, or the parts are different, and the returning to the field + life a, and the addition of the gluten to the gluten is used in the case, and is shown in the figure. Its construction.孑,,,田地 [Embodiment] Please refer to Figures 1 to 2, which are the first embodiment of the present invention, the main structure of which is - sliding W piece 1, - appendix w, - pressing element and a transmission Agency 4. The sliding element 1 has a dovetail slot. The tailstock 2 has a -tail-shaped slide rail, which is provided for the tail of the sliding element 1 \1; [slot fit sliding. The diligent I element 3 has a long flat shape between the sliding element 丄 and the mating oblique side of the tailstock 2, and has a first end 31 and a relatively thick first end 3 2 forming a long axis Cone of direction 3 3 . The transmission mechanism 4 is a cylinder 41 which is coupled to the third member of the pressing member by a cylinder shaft and is driven to reciprocate to urge the sliding member 1 and the tailstock 2 . The pressing member 3 can be pulled back by the retracting action of the cylinder 4 1 , so that the volume difference caused by the tapered surface 3 3 opposes the sliding member 1 and the tail 1262269 seat 2 to achieve the purpose of the brake sliding member. On the other hand, the pressing member 3 is pushed out by the elongation of the cylinder 4, so that the sliding member 抵, 1f, the pressing of the tailstock 2 causes the sliding member 1 to return to the slidable state. By means of the setting of the automation system, the transmission mechanism can be actuated to achieve the automatic rapid positioning of the sliding element. In addition, the gas red 4 1 also has a fine adjustment function, and its function is to extend a shaft 42 from the axis of the gas red, and the shaft end has a protrusion 4 and a projection 4 4 position-position At least one screw 44 is inserted through, and can be freely extended and extended, and the screw 44 is at least provided with a nut 4 5; by rotating the nut 45, the distance of the cylinder 4 1 can be adjusted. control. There are still many examples of the invention, and there are still many examples of the present invention. In the meantime, only the details change, Ming Mai, 3rd to 5th, In the second embodiment of the present invention, the combination of the bean tail mechanism and the braking difference are the same as those of the above embodiment, and the difference is that the main component of the transmission mechanism 5 includes a rotation=two: it has an axial blindness. a hole 5 1 1 , and the inner end of the blind hole 5 1 1 has a fitting portion 5 1 2 of the inner ring of the inner ring, and the inner circumference of the opening of the blind hole 5 1 向 extends to the inside by a blocking portion 5丄3; - the blind end 2 of the end of the screw 5 2 placed on the rotating member 5 亦 also has a fitting stop (1) engageable with the above-mentioned fitting portion 51 2 and Γ = 2: set-elastic 53 in the aforementioned resistance 1262269 A corpse; a shaft seat 5 5 having an axial through screw hole 5 5 1 is coupled to the aforementioned seat 2, and the screw 5 2 (4) is attached to the shaft seat 5 5 via the screw hole. 3. By rotating the rotating element 5 1, the pressing element 3 can be moved inwardly, and then the element 1 and the tailstock 2 can be slid; otherwise, the reverse _ 疋 & ' ' ' 5 5 5 1 Make it tight The movement of the piece 3 is removed, and the resistance of the sliding head 1 and the tailstock 2 is eliminated, so that the sliding component can be slidably displaced. The figure is not fixed on the circumference of the rotating element 5丄. An IM field block 5 4, and the shaft seat 5 has a convex portion on the circumference of the circle 5 = restricting the turning and rotating of the rotating rotating component, which can effectively control the distance of the maximum moving distance of the member; Rotating too many turns:, = forced into the case of the aforementioned sliding element 丄 and the tailstock? The base is damaged, causing damage to the assembly. The disclosure of the above embodiment is used to limit The present invention is not intended to be used as a variation of the numerical value or a replacement of the equivalent element. The cloning is also within the scope of the present invention. Direct supply 彳乃应礼 [Simple description of the drawing] Fig. 1 is the first embodiment of the present invention 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 Part of the _. The partial section view of the embodiment of the fifth picture is the detailed structure of the present invention _ ^ structure, and #动=贯例The combination diagram shows that the transmission knows that the workpiece has been pulled up. 1262269 Figure 6 is a perspective exploded view of the utility, in which the wedge has a slope. Figure 7 is a plan view of the conventional structure, which illustrates the locking of the positioning structure. [Main component symbol description] (customized part) Sliding component (9 1 screw hole (9 1 2) Iris seat (9 2) Iris mechanism (9) Iris groove (9 1 1 ) Bolt (9 1 3 ) Wedge (9 3) (part of the invention) tail groove slide (sliding element (1) 1 tailstock (2) pressing element (3) second end (3 2) transmission mechanism (4) shaft (4 2 ) screw (4 4) Transmission mechanism (5) Blind hole (5 1 1 ) Blocking section (5 1 3 ) Proud tooth (52 1) Spring (5 3) Shaft seat (5 5) Mating part (5 1 2) First End (3 1 ) Cone (3 3 ) Cylinder (4 1 ) Projection (4 3 ) Nut (4 5 ) Rotating element (5 1 ) Screw (5 2) Projection section (5 2 2 ) Blocking block (5 4) Screw hole (5 5 1 ) 10 1262269 Projection