201144615 六、發明說明： 【發明所屬之技術領域】 >本發明係關於一種設定流體壓力啟動器之驅動時間的裝 置’該流體壓力啟動器之驅動時間設定裝置用於兮宏活宾笪 往復運動替使細-枕郷歉, 【先前技術】 在製造電子零件等量產線上的被加工物及治具等被搬運 物之移動’如為了使其直線移動則使用直線往復運動型之啟動 器’若為了使被搬運物以一定角度旋轉移動時則使用搖動往復 運動型之啟動ϋ。此等啟動^包括以空氣壓力作為鷄媒體之 空氣壓力啟動器與將油壓作為驅動媒體之油壓啟動器。 為了使被搬運物直線移動而使用直線往復運動型之* 壓力啟動器有以下三種為將壓縮空氣供給至前進用^室 内’讓空氣壓力啟動ϋ之活塞桿突出於啟魅本體使其朝 =驅動來雜碰·之麵；二_魏线供給至後退 f力室…讓活^桿湘啟動器使其概财向驅動來移動 ?用厭=之麵；三為將壓縮空氣供給至前進力室或後退 z t任何—方，使活塞桿在前進時與後退時兩者移動之 =型。有關搖動往復運動型之空_力啟動器亦包括多 ，’如使輪葉(麵)等之往復運動構件朝一方搖動、朝反 搖動，或朝兩方搖動，使被搬運物移動等之不同類= 型:除了使活塞桿等往復運動構件在指定之停u 值y之外，减要將移躺始至停止之驅動時間設定為一定 在專利文獻1中記載之可藉由制動機構制動活 壓缸停止控制裝置’可使氣壓缸之活塞桿停3的： 停止控織置巾，可雜所_塞桿^度= ='之數據制誠_動。專散獻2中記^ 控制裝置’可舰壓啟動器在其停止之前以指定之^二 201144615 可從檢測出之停止位置與 至指定時間後停正。該控制裝置中 預設之目標位置修正維持時間。 【先前技術文獻】 【專利文獻】 【專利文獻1】曰本特開平7_1276〇2號公報 【專利文獻2】曰本特開平6_1593〇4號公報 【發明内容】 (發明所欲解決之問題） 問，細1觸活塞及輪葉之軸速度以及移動時 :取/、於u活塞及輪葉加顧之轉㈣壓齡氣 直。供給至驅動室之壓墙处翁的徂认县在対 、 ' 户—r、*二f t 的供給S ’係藉由設於空氣給排 j的郎賴_整獻給顺路之空該量而奴。因此， 之往復運動構件從移動開始位置至結束位置之 驅動時間5又疋成目標驅動時間時，需要調整空氣流量。 壓力it零I铸之量產線上，使用林同尺寸之錄個空氣 i 各個故壓力啟動11制絲_氣供給配201144615 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a device for setting the driving time of a fluid pressure starter. The driving time setting device of the fluid pressure starter is used for the reciprocating motion of the 兮宏活宾笪Apologizes for the fine-pillow, [Prior Art] The movement of the workpiece and the workpiece to be transported on the production line such as the electronic component, such as the linear reciprocating actuator, is used to move it linearly. If the object to be conveyed is rotated at a certain angle, a rocking reciprocating type starter is used. These starters include an air pressure starter that uses air pressure as the chicken medium and a hydraulic starter that uses oil pressure as the drive medium. In order to make the object to be moved linearly, the linear reciprocating type is used. * The pressure starter has the following three types for supplying compressed air to the forward chamber. 'The piston rod of the air pressure is activated to protrude from the enchanting body to drive the = drive. Come to the face of the bumps; the second _ Wei line supply to the back f force room ... let the live ^ rod Xiang starter to make the money to drive to drive? Use the face = versatile; the third is to supply compressed air to the forward force room Or back zt any square, so that the piston rod moves both forward and backward. There are also many air-power actuators for the reciprocating motion type, such as: if the reciprocating member such as the vane (face) is rocked toward one side, shaken backwards, or shaken toward both sides, so that the object to be moved moves, etc. Class = type: In addition to the reciprocating member such as the piston rod, the driving time for shifting from start to stop is set to be constant in addition to the specified stop value y, which can be braked by the brake mechanism as described in Patent Document 1. The cylinder stop control device can stop the piston rod of the pneumatic cylinder: 3 Stop the control of the weaving towel, and the data system can be miscellaneous. Specially distributed 2 in the middle of the ^ control device 'the ship pressure starter can be specified before the stop ^ 201144615 can be stopped from the detected stop position and after the specified time. The preset target position correction maintenance time in the control device. [PRIOR ART DOCUMENT] [Patent Document 1] Japanese Patent Laid-Open Publication No. Hei. No. Hei. No. Hei. No. Hei. , fine 1 touch the speed of the piston and the shaft of the wheel and when moving: take /, in the u piston and the wheel to turn around (four) pressure straight. The supply to the drive room at the pressure wall of Weng's 徂 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县 县slave. Therefore, when the driving time 5 of the reciprocating member from the moving start position to the end position is again set to the target driving time, it is necessary to adjust the air flow rate. Pressure it zero I cast on the production line, use the same size of the forest to record the air i each pressure start 11 wire _ gas supply
Li此^、鋼構成之流量娜_f壯度馳各個空氣壓 尺寸差異而不同。過去作法係實際_空氣壓力啟 &活塞桿從開始移動至指定位置之驅動時間，為使測 以，，動時間與目標驅動時間一致，則需以手魅動來調 t置^整閥之度。故若欲將實際驅動時間設定至目標驅動時 i _需要反覆進行實際驅動時間之歌餘量酿閥之開合 二部’因此為將流量調整_整成指定開合度時需耗費時間 Ζΐίΐ產生。此種調整之困難度在搖動往復運動型之空氣 力啟動⑨及糊賴作為驅動媒體之啟動器中亦同。 本發明之目的為可㈣設定||由流體壓力啟動 器而驅動 之住復運動構件的驅動時間。 (解決問題之手段） 本發明m壓力啟姆的驅動時間設定裝置，係設定流 5 201144615 體壓力啟動器驅動系統中之往復運動構件在第i位置與第2位 置之間移動時的驅動時間，該流體壓力啟動器驅動系統具備： ，動器本體，其設有對前述往復運動構件施加流體壓力之驅動 =，給排流路，其在前述驅動室内供給流體，並且將前述驅動 室内之流體引導至外部；及流量調整閥，其調整流入前述給排 f路Γ之流體的流量。其特徵為具有：目標驅動時間輸入功 月b，/、係流體壓力啟動器驅動系統在穩定驅動狀態下，輸入前 述^復運動構件在前述第i位置與前述第2位置之間移動時的 實際驅動時間運算功能’其運算前述往復運動 其運錢域述目標鶴_輸入功能 動時間與藉由前述實際驅動時間運算功 間的時間差；及闊門控制功能，其 量調整閥’將流人前述給排流路内之流 _ 時縣向驅動前述流量調整閥。 /瓜體壓力啟動器的驅動時間設定裝置之 二二=流體壓力啟動器之驅動時間時， 器驅ϊ系統在體壓力啟動 第=述往復運動構件之以 動力之= 感 動至^第2位置時運算前述編㈣1位置移 為上^=動間設定裝置之特徵 置時之前述給二動二=第至前物位 本發明之流體塵力啟動糾 私讀實際驅動時間。 動益的'轉時間設定裝置之特徵為：依據 6 201144615 =====置位置㈣ #軸㈣時之平均速度^ϊ'^ΐί目 :i與力能:設置··可輸入々 輸入Γ述移動距離之平均速度的速度輸人ί。 p，及可 為:前裝置之特徵 位 至前 動啟動^明之流體 部的前述驅動室之流體引導至外 動構件，流體壓力之驅動室；及給排流路，其供=流體至= 1驅動室，並且將前述驅動室内之流體引導至外部 ‘ =ϊίί?述峨路内之流體的流量，並調整前： 構件在第1位置與第2位置之間移動時的驅動時間，其 ’其連接對應於前述往復運動構件之前 ϋ 1位置與刖衫2位置的至少任何—方，設於前述啟動器 本體，感應設於前述往復運動構件之永久磁鐵的磁力之磁性感 測，的感測信號；及輸出端子，其將前述感·號輸出至外部 機器。 本發明之流量调整閥的特徵為：前述外部機器係可編程式 邏輯控制n ’可將驅動錢傳送至電磁式流路切細之螺線 官，用以依據來自前述磁性感測器之感測信號，切換對前述給 201144615 排流路供給流體之狀態與排出流體之狀態。 織騎特徵為：前料部機韻驅動時間 有：目標驅動時間輸人功能，其係前述流體壓 ^動魏㈣統在敎驅紐態下，輸人前雜復運動 2述第1位置與前述第2位置之間移動時的目標驅動時間. ，際驅動時間運算舰’帛賤算前雜概動猶在前 Jf立置與前述第2位置之間移動時的實際驅動時間；時間差 t功能，用以運算藉由前述設定時間輸人功能所輸人之前 t驅動時間與藉由前述實際驅動時間運算功能所運算之前述 實J驅動時間的時間^;及閥門控制功能，用以傳送驅動信 士刖^流量調整閥，將流入前述給排流路内之流體的流量，朝 縮小前述時間差之方向驅動前述流量調整閥。本發明之流量調 整閥=特徵為：前述外部機器具有目標驅動時間運算功能，其 =由=述第1位置與前述第2位置間之移動距離與移動該距離 時之平均速度運算前述目標驅動時間；在前述目標驅動時間輸 入功能中設置：行徑值輸入部，用以輸入前述第丨位置與前述 第2位置間之前述移動距離；及速度輸入部，用以輸入前述 動距離之平均速度。 (發明之效果） 本發明為了使流體壓力啟動器中之活塞等的往復運動構 =在第1位置至第2位置以一定之目標驅動時間驅動，將流體 壓力供給至驅動室，並試驗性地求出往復運動構件之實際驅動 時間。比較所求出之實際驅動時間與預設之目標驅動時間，判 斷驅動時間與實際驅動時間的差異，並依據判定結果，透 ，流量調整閥自動調整對驅動室之流體的供給量及排出量來 縮短時間差。因此’無須再以手動調整流量調整閥實施流量調 整’可藉由試驗性地驅動流體壓力啟動器，自動設定往復運動 構件之驅動時間。 由於驅動時間設定裝置僅在設定往復運動構件之驅動時 間時連接於流量調整閥，於設定結束後即可從流量調整閥分 201144615 離’因此，只要有1台驅動時間設定裝置即可 座力啟動器之鶴_設定作業。驅動_之設g j 供給至驅動室之流體的流量之方式，與調整從驅動室 =以式，無論是任何—種方式均可適用本發明之； 如欲透過流量調整閥，將來自流體壓力啟動器 動構件之位置而設的磁性感測器之信號傳送至外^ 1 ’可將流量調整閥之感測信號電賴外部機器 “ 將感測信號傳送至外部機器。 狀即了 【實施方式】 li似式詳細綱本剌之實卿。目示之各個 實施形射，在具有制之魏的構件上註朗—各個 所7^之流體壓力啟動器驅動系統10具有作為^俨壓 力啟動益之空氣壓力啟動器u。空氣壓 具二 部設有汽缸室12之汽缸本體，換言之具有 J内部組裝有活塞14作為往復運動構；可 ^設f舌塞14之活塞桿15從啟動器本體13 夕卜部。汽缸室12藉由活塞14劃分成 進用之驅動室12b。 加勒至Ua與刖 將壓縮空氣供給至驅動室12a時，活塞桿ι5 活塞14之空氣壓力而朝後退方向 ^ π 進方向驅動，換言之朝外突方向 抒 f =於在_之前進方向與 活塞14在抵接於啟動器本以 進止面13b之後退限定位 201144615 定位置移動。如此，活塞14在藉由第〗你恶& 所設定的-定行徑s之範m往復。藉由活塞= j (未不出)移動情況下，治具在活塞桿丨 土干使’口 - 退限定位置之間往復運動。干之别進限定位置與後 在啟動器本體13上形成給排口 16a 室12a、！2b連通，並在各個給排口收動 17b。在各個給排流路17a、17b盥 、口 k路17a 換閥19。錢源18具有_機:貯札存間設有流路切 =氣的麵、賴 源18供給之塵縮空氣供給至驅 並將動至内之空氣排出外部的位置.以及， =外部的位置進行流路切換動作。流 路之切換。作月b ’可藉由手動操作來進行流 達後ίιΙί^ϊΐΛ是否到達行徑位置，換言之檢測是否到 $退=位置或前進限定位置之任一位置，故在活塞μ中 ’並在啟動器本體13中，對應於活塞14之 的磁性有if永久磁鐵21之磁力而輸出感測信號 f ά測姦22a。另外，在啟動器本體13 14之後退限定位置處設置磁性感測器22b。 塞 啟動製造線上移動而使用上述之流體壓力 器)i3的驅動信號，藉由流路切換閥19來控制 二而Γ PLC^t號藉由連接於螺線管19a之驅動信號電乡覽 值、#、0ΐπ傳送。PLC 23因而藉由從磁性感測器22a、22b 切換閥位置’ Ϊ傳送驅動信號至流路 復運動控制活塞i15藉此，以一定之驅動型式自動地往 10 201144615 氣供給至驅動室12a並且將驅動室12a内之塵縮 T給财路17a巾，設有難流人該給排流路 17a内之二軋〃IL；g的電動式流量調整閥2如。該流量調整乜 具有藉由改變流路之開合度來調整流人給排流路17a之 流量的由針閥等閥體(未示出)所組成的閥本體部仏 閥體以調整開合度的電動馬達26a。不過用於驅動閥體之驅g 方式，除了利用電動馬達26a外’亦可以螺線管等其他驅動方 式來取代。在驅動室12b中供給壓縮空氣並且將驅動室既内 之壓縮空氣引導至外部用的給排流路17b愤有與流量調整 閥24a同樣構造之流量調整閥24b，該流量調整閥2牝具有閥 本體部25b $電動馬達26b。如此，流體壓力啟動器驅動系統 10裝置有空氣壓力啟動H n、供給排放壓縮空氣的給排流路 17a、17b、调整給排流路17a、17b之流量的流量調整閥2如、 24b、及切換流路開關的流路切換閥a。 有傳送來自磁性感測器22a之感測信號的信號線之感 信號電纜27a的連接器28a裴設於流量調整閥24a端之連接 器29a。將連接器28a連接於流量調整閥24a端時，連接器29a 輸入端子與磁性感測器22a信號線之電路即可接通。同樣地， 有傳送來自磁性感測器22b之感測信號的信號線之感測 信號電纜27b的連接器28b連接於流量調整閥24b側之連接器 29b時，連接器2%之輸入端子與磁性感測器22b信號線之電 路亦可接通。 在各個連接器28a、28b上連接感測信號電纜30a、3〇b。 將各個連接器28a、28b連接於連接器29a、29b時，感測信號 電纜27a、27b之信號線經由流量調整閥24a、24b之内部電路 連接於感測信號電纜30a、30b之信號線。各個感測信號電繞 30a、30b即可傳送感測信號至外部機器PLC 23。如此，由於 來自磁性感測器22a、22b之感測信號係將流量調整閥24a、24b 作為中繼而傳送至PLC23，因此無須將各個磁性感測器22a、 22b連接於PLC 23 ’即可藉由將流量調整閥24a、24b連接於 11 201144615 PLC 23而將感測信號傳送至plc 23。 測器㈣況下，磁性感 向-⑶傳送。另外， 21a r即可。無觀絲自雜感測器 写之接，此，初次設定流體壓力啟動 ^之‘鶴時間時、或福度重新設定時之連接作業均非常容 將活塞14錢退限定位置移動謂進限粒置時之 I的驅動，_及_速度，取決於供給至驅動室⑽之壓 的^或是從驅動室12a排出之壓縮空氣的流量。同樣Li this ^, steel flow rate Na _f strong degree different air pressure size difference. The past practice is the actual _ air pressure start & the piston rod from the start to the specified position of the driving time, in order to make the measurement, the dynamic time and the target driving time are the same, then you need to adjust the t degree. Therefore, if you want to set the actual driving time to the target drive, i _ need to repeat the actual driving time of the song and the amount of the opening and closing of the valve. Therefore, it takes time to adjust the flow rate to the specified opening degree. The difficulty of this adjustment is also the same in the actuator for shaking the reciprocating air force start 9 and the paste as the drive medium. It is an object of the present invention to (4) set the driving time of the moving moving member that is driven by the fluid pressure actuator. (Means for Solving the Problem) The drive time setting device for the m-pressure starter of the present invention sets the drive time when the reciprocating member in the body pressure starter drive system moves between the i-th position and the second position, The fluid pressure starter drive system is provided with: a actuator body provided with a drive for applying a fluid pressure to the reciprocating member, a supply and discharge passage that supplies a fluid in the drive chamber, and guides a fluid in the drive chamber To the outside; and a flow regulating valve that adjusts the flow rate of the fluid flowing into the aforementioned flow path. The utility model is characterized in that: the target driving time input power month b, /, the fluid pressure starter driving system, in the stable driving state, inputting the actual movement of the moving member between the ith position and the second position The driving time calculation function 'the operation of the aforementioned reciprocating movement, the transportation target domain crane _ input function movement time and the time difference between the actual operation time by the actual driving time; and the wide door control function, the quantity adjustment valve' will flow the aforementioned The flow in the drainage path _ time county drives the aforementioned flow regulating valve. / The drive time setting device of the melon body pressure starter = the driving time of the fluid pressure starter, the body drive system starts at the body pressure, the power of the reciprocating member = the position to be moved to the second position The operation of the aforementioned (4) 1 position shift to the upper ^ = the setting of the moving device setting device is given to the second moving second = the first to the first level. The fluid dust force of the present invention initiates the correct reading of the actual driving time. The characteristics of the "turning time setting device" of Dongyi are: according to 6 201144615 ===== set position (4) #轴(四) The average speed ^ϊ'^ΐί目: i and force: setting ·· can input 々 inputΓ The speed of the average speed of the moving distance is input. p, and may be: the characteristic of the front device to the fluid of the front drive unit, the fluid of the driving chamber is guided to the external moving member, the driving chamber of the fluid pressure; and the flow channel for supplying the fluid to the =1 Driving the chamber and directing the fluid in the aforementioned drive chamber to the external '=ϊίί?' to describe the flow rate of the fluid in the road, and before adjusting: the driving time when the member moves between the first position and the second position, Connecting at least any one of the position corresponding to the position of the front side of the reciprocating member and the position of the shirt 2 is provided on the actuator body to sense a magnetic sensing of the magnetic force of the permanent magnet of the reciprocating member. And an output terminal that outputs the aforementioned sense number to an external device. The flow regulating valve of the present invention is characterized in that: the external machine programmable logic control n' can transmit the driving money to the electromagnetic flow channel shredder for sensing according to the sensing from the magnetic sensor. The signal switches the state of the fluid supplied to the 201144615 drainage channel and the state of the discharged fluid. The characteristics of weaving and riding are as follows: the driving time of the front part is: the target driving time input function, which is the fluid pressure of the above-mentioned fluids, and the Wei (four) system is in the state of the smashing drive. The target driving time when moving between the second positions. The driving time of the calculation of the ship's operation is the actual driving time when the front Jf is moved between the front position and the second position; the time difference t function, a time for calculating the previous driving time of the person input by the set time input function and the real J driving time calculated by the actual driving time calculating function; and a valve control function for transmitting the driving letter 刖The flow rate adjustment valve drives the flow rate adjustment valve in a direction in which the time difference is reduced by flowing the flow rate of the fluid flowing into the discharge path. The flow regulating valve of the present invention is characterized in that the external device has a target driving time calculation function, and the target driving time is calculated by the moving distance between the first position and the second position and the average speed when the distance is moved. The target drive time input function is provided with: a travel value input unit for inputting the moving distance between the second position and the second position; and a speed input unit for inputting an average speed of the dynamic distance. (Effects of the Invention) In order to drive the reciprocating motion of a piston or the like in a fluid pressure starter = a certain target driving time is driven at a first position to a second position, fluid pressure is supplied to the drive chamber, and experimentally The actual driving time of the reciprocating member is obtained. Comparing the obtained actual driving time with the preset target driving time, judging the difference between the driving time and the actual driving time, and according to the determination result, the flow regulating valve automatically adjusts the supply amount and the discharge amount of the fluid to the driving chamber. Shorten the time difference. Therefore, 'no need to manually adjust the flow regulating valve to perform flow adjustment' can automatically set the driving time of the reciprocating member by experimentally driving the fluid pressure actuator. Since the driving time setting device is connected to the flow regulating valve only when the driving time of the reciprocating member is set, it can be separated from the flow regulating valve by 201144615 after the setting is completed. Therefore, as long as there is one driving time setting device, the seat force can be started. Crane _ set the job. The mode of the drive_gj is the flow rate of the fluid supplied to the drive chamber, and the adjustment from the drive chamber = in any way, the method can be applied to the present invention; if the flow regulating valve is to be used, the fluid pressure is activated. The signal of the magnetic sensor provided by the position of the moving member is transmitted to the outside ^ 1 ', and the sensing signal of the flow regulating valve can be electrically connected to the external machine. "The sensing signal is transmitted to the external machine." Li-like detailed outline 剌之实卿. The various implementations of the characterization are marked on the components with the system--the fluid pressure actuator drive system 10 of each unit has the function of starting the pressure The air pressure starter u. The air pressure cooker is provided with a cylinder body of the cylinder chamber 12, in other words, the piston 14 is internally assembled with the piston 14 as a reciprocating structure; the piston rod 15 of the tongue plug 14 can be provided from the starter body 13 The cylinder chamber 12 is divided into the driving chambers 12b for use by the piston 14. When the Galle to Ua and the crucible supply compressed air to the driving chamber 12a, the piston rod ι5 is pressed by the air pressure of the piston 14 toward the backward direction. In other words, in the direction of the outward direction 抒f = in the forward direction and the piston 14 in the abutment of the starter, the front end face 13b is moved back to the limit position 201144615. Thus, the piston 14 is by the first Evil & set the constant path s of the m-reciprocation. With the piston = j (not shown) moving, the jig reciprocates between the piston rod and the soil to make the 'mouth-retracted position. The inlet and outlet ports 16a are connected to the discharge ports 16a, 12b, and 2b, and are accommodated at the respective supply and discharge ports. At each of the supply and discharge passages 17a, 17b, the port k is 17a. The valve 19 is changed. The money source 18 has a machine: a storage path is provided with a flow path cut = a gas surface, and a dust-reduced air supplied by the Lai source 18 is supplied to a position where the air that is driven and discharged is discharged to the outside. = External position for flow switching operation. Switching of flow path. Month b ' can be flowed by manual operation. ίιΙί^ϊΐΛ Whether to reach the path position, in other words, whether the detection is to $== position or forward limit position Any position, so in the piston μ' and in the actuator body 13, corresponding The magnetic force of the piston 14 has the magnetic force of the if permanent magnet 21 to output the sensing signal f ά ά 22a. In addition, the magnetic sensor 22b is disposed at the position where the actuator body 13 14 is retracted. The drive signal of the fluid pressure controller i3 described above is controlled by the flow path switching valve 19, and the PLC^t number is transmitted by the drive signal connected to the solenoid 19a, ##, 0ΐπ. PLC Therefore, by switching the valve position 'Ϊ from the magnetic sense detectors 22a, 22b to the flow path complex motion control piston i15, the gas is automatically supplied to the drive chamber 12a in a certain drive mode and will be driven. The dust shrinkage T in the chamber 12a is given to the financial road 17a, and the electric flow regulating valve 2 of the two rolling mills IL; g in the draining passage 17a is provided. The flow rate adjustment 乜 has a valve body portion 仏 valve body composed of a valve body (not shown) such as a needle valve for adjusting the flow rate of the flow path to the discharge flow path 17a by changing the opening degree of the flow path to adjust the opening degree. Electric motor 26a. However, the driving mode for driving the valve body can be replaced by other driving methods such as a solenoid, in addition to the electric motor 26a. The flow regulating valve 24b, which is configured in the same manner as the flow regulating valve 24a, is supplied with compressed air in the drive chamber 12b and directs the compressed air in the drive chamber to the external supply and exhaust flow path 17b. The flow regulating valve 2 has a valve. The body portion 25b is an electric motor 26b. In this manner, the fluid pressure starter drive system 10 is provided with an air pressure start Hn, a supply and discharge flow path 17a, 17b for supplying compressed air, and a flow rate adjustment valve 2 such as 24b, which adjusts the flow rate to the discharge flow paths 17a, 17b. The flow path switching valve a of the flow path switch is switched. The connector 28a of the sensor cable 27a having the signal line for transmitting the sensing signal from the magnetic sensor 22a is provided at the connector 29a of the flow regulating valve 24a. When the connector 28a is connected to the flow regulating valve 24a, the circuit of the connector 29a input terminal and the signal line of the magnetic sensor 22a can be turned on. Similarly, when the connector 28b of the sensing signal cable 27b that transmits the signal line from the sensing signal of the magnetic sensor 22b is connected to the connector 29b on the flow regulating valve 24b side, the connector 2% of the input terminal and the magnetic The circuit of the signal line of the sensor 22b can also be turned on. The sensing signal cables 30a, 3b are connected to the respective connectors 28a, 28b. When the respective connectors 28a, 28b are connected to the connectors 29a, 29b, the signal lines of the sensing signal cables 27a, 27b are connected to the signal lines of the sensing signal cables 30a, 30b via the internal circuits of the flow regulating valves 24a, 24b. Each of the sensing signals is wound around the 30a, 30b to transmit the sensing signal to the external machine PLC 23. In this way, since the sensing signals from the magnetic sensors 22a and 22b transmit the flow rate adjusting valves 24a and 24b as relays to the PLC 23, it is not necessary to connect the respective magnetic sensors 22a and 22b to the PLC 23'. The flow regulating valves 24a, 24b are connected to the 11 201144615 PLC 23 to transmit the sensing signals to the plc 23. In the case of the detector (4), the magnetic sense is transmitted to - (3). In addition, 21a r can be. No trace of silk self-interference sensor write connection, this, the initial set of fluid pressure start ^ 'the crane time, or the blessing reset when the connection work is very convenient to move the piston 14 money back to the limit position to move into the limit The drive, _ and _ speed of the time I depends on the pressure supplied to the drive chamber (10) or the flow of compressed air discharged from the drive chamber 12a. same
Uii14從前舰粒置軸錢職粒置時之活塞 驅動時，以及驅動速度，取決於供給至驅動t Ua之壓 ，氣的流量或是從驅動室12b排出之壓縮空氣的流量。如 塞14從第1位置移動至第2位置時之驅動時間，係 藉由Μ調整閥24a、24b調整流入給排流路17a、17b之壓縮 設定。設定活塞14之驅動時間的方式包括設定 供、、〇 :之罝入控制(meter_in)*式與設定排出流量之量出控 制(meter-out)方式。 a另外，在流量調整閥上與調整開合度（節流孔）之閥本體 f 251、25b並列地設有止回閥(check valve)。採用設定供給流 里之量入控制方式時’在流體於供給方向流動情況下，流體僅 流入閥^體部，由於止回閥為相反方向故流體不致流入，因此 流體流量會受到控制。反之，在流體於排出方向流動情況下， 由於止回閥成為順向方向而全開，因此流體絲不受控制的自 由流量。 、採用設轉$流紅量Α对時，在越於難方向流動 情況下’流體僅济L入閥本體部，由於止回闕為才目反方向流體不 致流入，因此流體流量會受到控制。反之，在流體於供給方向 12 201144615 =^自=叫成為軸麵_，_體成為 -mm > .〇a i , 設定各個給排流路丨7a、17b之2^個^抵閥24a、24b 為一 時間設定 門74组1ί顏力啟動器鶴純1G時，由於各個流量鮮 ^此二#、^sf設定成對應於活塞14之驅動時_開合度， 壓力啟動器驅動系統1G啟動生產線時，需預 閥％、撕之閥開度，以設定活塞= 、曰於操作流體壓力啟動器驅動系統1〇時或維修時， 量調整閥24a、24b的各個關度，需連接驅動時間設J ^ 31。在驅動時間設定裝置31上，透過流量調整閥24&、 連接由磁性感測器22a、22b輸入感測信號之感測信號電纜 32a、32b。進一步在驅動時間設定裝置31上連接從電動馬達 26a、26b輸出驅動信號之驅動信號電纜33a、33b。 設有感測信號電纜32a與驅動信號電纜33a之控制連接器 34a ’係可自由裝卸地裝設於設置在流量調整閥24a的驅動^ 統之連接器35a上。將控制連接器34a裝設於驅動系統之連接 器35a時’設於連接器34a之驅動信號輸入端子電性連接於設 於連接器35a之驅動信號輸出端子，並將設於連接器3化之^ 測信號輸出端子電性連接於設於連接器34a之感測信號輸入 端子。設有感測信號電纜32b與驅動信號電纜33b之連接器 34b ’係自由裝卸地裝設於設置在流量調整閥24b的驅動系統 13 201144615 各個連接器34b、35b亦形成與連接器34a、 ^圖5係顯示驅動時間設找置31之表面的驅動面板36之 前視圖。驅動面板％中設有操作目標駆動時間輸入功能的輸 用手動操作該輸入鍵37，由PLC 23的控制使流體 壓，啟動11'_^統1Q成為穩定驅動狀態，換言之成為運轉The Uii 14 is driven by the piston when the front granule is placed in the shaft, and the driving speed depends on the pressure supplied to the drive t Ua , the flow rate of the gas or the flow of the compressed air discharged from the drive chamber 12b. When the plug 14 is moved from the first position to the second position, the compression setting of the inflow and discharge paths 17a and 17b is adjusted by the Μ adjusting valves 24a and 24b. The manner in which the driving time of the piston 14 is set includes the setting of the metering method (meter_in)* and the metering-out method of setting the discharge flow rate. Further, a check valve is provided in parallel with the valve bodies f 251, 25b for adjusting the opening degree (throttle hole) on the flow rate adjusting valve. When the flow control mode is set in the supply flow, when the fluid flows in the supply direction, the fluid flows only into the valve body. Since the check valve is in the opposite direction, the fluid does not flow in, so the fluid flow rate is controlled. Conversely, in the case where the fluid flows in the discharge direction, since the check valve is fully opened in the forward direction, the fluid filament is not subjected to the controlled free flow. When the flow rate is set to a red flow amount, the fluid flows into the valve body portion only when it flows in a difficult direction. Since the check valve is in the opposite direction, the fluid does not flow in the opposite direction, so the fluid flow rate is controlled. On the other hand, in the fluid supply direction 12 201144615 = ^ self = = become the axial surface _, _ body becomes - mm > . 〇ai, set each of the two discharge channels 7a, 17b ^ 2 valves 24a, 24b When setting the door 74 group 1 ί Yanli starter Hechun 1G for a time, since the respective flow rates are fresh, the two #, ^sf are set to correspond to the driving degree of the piston 14 _ opening degree, when the pressure starter drive system 1G starts the production line , pre-valve %, tear valve opening degree, to set the piston =, 曰 in the operating fluid pressure starter drive system 1 或 or maintenance, the various adjustments of the volume adjustment valves 24a, 24b, need to connect the drive time set J ^ 31. The drive time setting means 31 transmits the sense signal cables 32a, 32b through which the sense signals are input by the magnetic flux detectors 22a, 22b. Further, drive signal cables 33a and 33b for outputting drive signals from the electric motors 26a and 26b are connected to the drive time setting means 31. The control connector 34a' provided with the sense signal cable 32a and the drive signal cable 33a is detachably mounted on the connector 35a of the drive system provided in the flow rate adjustment valve 24a. When the control connector 34a is mounted on the connector 35a of the drive system, the drive signal input terminal provided in the connector 34a is electrically connected to the drive signal output terminal provided in the connector 35a, and is provided in the connector 3. The test signal output terminal is electrically connected to the sensing signal input terminal provided at the connector 34a. The connector 34b of the sensing signal cable 32b and the driving signal cable 33b is detachably mounted to the driving system 13 provided in the flow regulating valve 24b. 201144615 Each connector 34b, 35b is also formed with the connector 34a, The 5 series shows the front view of the drive panel 36 on which the drive time is set to the surface of the search 31. The drive panel % is provided with an operation target input time input function. The input key 37 is manually operated by the PLC 23 to activate the fluid pressure to start the 11' system 1Q to be in a stable driving state, in other words, to operate.
St it生產線上使㈣’可設定活塞14從後退蚊位置移 月Γ限疋位置時之目標驅動時間，以及進一步依需要設定 時之目標驅動時間。其設定係藉由在流體壓力啟 糸之調整階段實施流量調整閥之開合度設定操 W由古定操作時所輸入之目標驅動時間於數鋪示部 a栌不。輸入鍵37具有增數鍵37a與減數鍵37b，使 時驅動增數鍵37a ’使其減少時驅動減數鍵 門si呆4確疋鍵39來確定輸入完成及顯示目標驅動時 曰。f 動時間設絲置31中設有連接上述之電魔32a、 42你413、及連接電纜3处、3北之連接器41b。符號 2係攸外。卩供給電力用之AC轉接器的連接器。 驅動動時間設定裝置31之基本結構的區塊圖， 儲在批^丨=裝置31具有運算控健號之微處理H (CPU)、 、及暫時儲存資料之_等。在驅動 22b 占中，如上述傳送來自各個磁性感測器22a、 從後退1 二Λ"、b，依據此等信號，藉由CPU運算活塞14 間，換*^際移動至前進限定位置時之實際驅動時 14移動實際,__ Ή。職地依需縣運算活塞 4移動於^方向時之實際驅動時間Τ1。 在運算實際驅動時間Τ1與目標驅動時間τ〇 舰指定之容許誤差範圍時，各個流量調“ 驅動_ 動馬達26a、26b即會朝縮小時間差之方向，從 二，時間政疋裝置31傳送驅動信號a、b。如此，在,_拄„ 叹疋裝置31中設置提供實際驅動時間運算功能、時間差運^ 201144615 之運算部43 ’並從運算部43對雜動 組合流體壓力啟動n驅動纽1G時， 曰 調整閥24a、24b之開合度設定成全開狀態至===1 2開合度。於進行流體壓力啟動器驅動系統1〇之；』 時，如將活塞14之實際驅動時間設定為目桿驅^門乍^ 動器11以測定實際驅動時間。 ?限；：作、=闕感;r2b輸咖 藉由供、，，口至驅動室12b内之麼哺办裔 依行徑S_抵接 前進限定位置而設置之第二 磁從第2磁性感測11 22b Μ _)作號至第】 至外部之空氣流量實取達 ，闕開度來縮小調整實際 tSl； 2ί5η1Τ\·Γ#'^^Γ91 T0 M8f ^：^0 實際驅動時間T1時之闕開产;^ p可。例如比测定 2分之！至3分之^的严ϋ縮/、時’係設定成此時閥開度之 時之閥開度開放時，係二外’比測定實際驅動時間丁1 開度。時係、叹疋成此時之閥開度的2倍至3倍的閥 15 201144615 調整閥開度後，活塞14返回後退限定位置，再度使活塞 14前進移動’以調整後之閥開度求出實際驅動時間T1。藉由 反覆進行數次此動作’可使實際驅動時間丁丨接近目標驅動時 間T0。當其誤差值在容許範圍内時調整即可結束。如此，活 塞14前進移動時之實際驅動時間T1自動地設定成目標驅動時 間T0。同樣地，活塞14後退移動時之實際驅動時間T1，藉 由調整流量調整閥24b之閥開度而自動地設定成目標驅動時 間T0。 —上述之順序將目標驅動時間T0與實際驅動時間T1設 定為容許的誤差範圍内後設定作業結束。設定作業結束後，由 設定裝置31 ’因此亦可切離流量調整閥 j驅動時間設定裝置31之連接。切離時，流量調整 二在使用電動馬達26a、26b之流量調整閥之狀態 ί所==達26a'26b不旋轉，因此照樣保持流量調整 細雕來自藤動 方式，惟亦 置疋活塞W之驅動時間的量出控制 量來設定驅動時^ 11方式，透過調翅縮空氣的供給流 h s t顯示使用驅動時間設定|置3!之驅動時操 流程圖。由作業者操作驅動時間設HIT? 動流路切_9 f _ T0。手動驅 定將後退_置換。例如，在設 置移動時，磁性感測器22b之^^^開，前進限定位 為開始信號，並且透」 4及關閉信號被視 活隸到達前進置3】予叫_。 通’該接通信號被視為停瓜之信號即被接 3】予以檢測（步驟S3、弘）。&並且透過驅動時間設定裝置 201144615 M Tf 號與停止錄執行挪S5，運算實際驅動時 W驟stt顯*於驅動時間設定裝置31之驅動面板％ ，S7中’判定衫實際驅動時間T1與目 t 且為目標驅動時間TG之容許誤差範圍 動㈣T1為目標驅動時間T0之容許誤差範圍内 冗^板36上亮燈顯示表示設定結束之「細」的文 另外田步驟S7中判定為NO時，即會在步驟S9中判定 長广若判定為實際 Φ b ^駆動時間το長時，為了使在給排流路17a τ/之空氣流量增加，使實際鷄_ T1接近目標 1’在步驟S10中’流量調整閥24a如上述地進行 ΐηΐΐ作2外’如判定為實際鶴_ TUb目標驅動時間 二給排流路17a^欲排出外部之空氣流量減少， 旦桶寺3 T1接近目標驅動時間T〇，在步驟S11中，流 述地進行量騎作。執行量放動作及量縮動 流路切綱19時，即可再賴行上述之步驟， 貝示驅動時間T1自動地設定成目標驅動時間Τ0。 土ί之順序將目標驅動時間丁0與實際驅動時間T1設 料餘束。設定健結束後，由 2如、9心㈣間裝置3卜因此亦可娜流量調整閥 閥2½ ' 24h ^時間設定裝置31之連接。切離時，流量調整 下，A在使用電動馬達26a、26b之流量調整閥之狀態 二設定ίΪΡ 1、26b不旋轉’因此照樣保持流量調整 進杆及業不僅可在難流雜力啟動ϋϋ㈣統10時 ϊί量時進行。設定作#結束後，可從電動式 體懕六取下驅動時間設定裝置31。不過，流 μ μ ig在實際運轉時，㈣咖設定裝置 叮保持在連接狀態用以隨時監視實際驅動時間τ卜 201144615 圖2係顯示設有本發明其他實施形態的流體壓力啟動器 之驅動時間設定裝置的流體壓力啟動器驅動系統之電路圖。 在該驅動時間設定裝置中，檢測給排流路17a、17b内之 壓力，並藉由給排流路17a、17b之壓力變化而求出活塞14之 實際驅動時間。為了檢測各個給排流路17a、17b内之壓力， 而在電動式之流量調整閥24a、24b中設有壓力感測器45a、 45b。各個壓力感測器45a、45b係檢測流量調整閥24a、24b 與驅動至12a、12b間之壓力，而各個壓力係對應於驅動室 12a、12b之壓力。因此，亦可將各個壓力感測器45a、45b安 裝於啟動器本體13 ’直接檢測驅動室i2a、i2b之壓力。 為了將屢力感測器45a、45b之感測信號傳送至驅動時間 設定裝置31，驅動時間設定裝置31藉由各個感測信號電纜 46a、46b而連接於壓力感測器45a、45b。各個感測信號電纜 46a、46b藉由連接器(未示出）自由裝卸。 、 圖7(B)係顯示圖2所示之壓力感測器的感測信號與活塞 之驅動時間的關係之時間圖。 測疋實際驅動時間T1時，例如活塞14在後退限定位置 2，由於驅動室12b内之空氣被排出外部，因此驅動室12b之 壓力成為大氣壓，驅動室12a内之壓力成為施加壓力。在該狀 態下，為了使活塞14前進移動而藉由手動操作進行流路切換 閥19之切換動作時，經過若干時滯後，在驅動室12b内供认 壓縮空氣，即將驅動室12a内之空氣排出外部。藉此，會^ ⑶内之壓力上昇至施加壓力點附近，這時驅^以 力便比驅動室12b内之壓力低。活塞Μ移動至前進限定位置 時，驅動室12b之壓力即比活塞14移動時高，換言之，其壓 力與施加壓力相等。驅動室12a之壓力降低至大氣壓。、 在檢測壓力之形態下，不論檢測空氣供給側之給排流路 17b的壓力’或是檢測空氣排出側之給排流路]7a的壓力，均 可依據來自一方壓力感測器之感測信號測定實際驅動時間 T1 〇 201144615 圖3係顯不設有本發明其他實施形態的流體壓力啟動器 之驅動時間设定裝置的流體壓力啟動器驅動系統之電路圖。 f該驅動時間設定裝置中，檢測流入給排流路17a、l7b =壓縮空氣的流量’並藉由流量之壓力變化來求出活塞i4 ，際驅動時間τ卜為了檢測流人各個給排流路17a、17b内 ==、’5r動式之流量調整闕中設 感測器沿、_之感測信號傳送至驅動時間 财找置31經由各域齡號電纜 測态之感測信號測定實際驅動時間Ή。 机里感 谷個、，，口排机路17a、17b中設有壓力感測器45a、 旦 時 =塞14前進移動時或是後退移： 實際驅動時間τι。因此，欲求出活塞M ^ 14之 驅，，Τ1 Φ錄·給至義112=二動時之實際 欲求出活塞Η在後退移動時之實際驅 的流量， 驅動室12b排出之壓縮空氣的流量。 時，係檢測從 之驅與活塞 藉由來自流量感測器51b之檢測芦 室12b中供給壓縮空氣使活塞14 t進。移°動例如在驅動 叮<貫際驅動時間 19 201144615 T1時，於活塞14在後退限定位置狀態下，為了使活塞14前 進移動，係利用手動操作進行流路切換閥19之切換動作。在 驅動室12b中供給壓縮空氣時，檢測信號即從流量感測器5ib 輸出。如此，可依據流入驅動室12a内之空氣的流量變化 實際驅動時間T1。 在圖2至圖4所示之驅動時間設定裝置中，如圖i所示， 由於係藉由來自磁性感測器22a、22b之信號求出實際驅動時 ’各個磁性感測器22a、22b之感測信號藉由感測信 唬魏27a、27b直接傳送至PLC 23。此外，在圖2至圖 =之驅動時間設定裝置巾，即使活塞14中未設置永久磁鐵21 情況下，仍可求出實際驅動時間T1。 之空氣壓力啟動龍為活塞14之前進鷄與後退移 動均猎由空氣壓力而驅動的複動型，不過，即使是活塞14之 ，進移動與後退雜僅任何—方藉㈣氣壓力而驅動的單動 型之流體壓力啟動器，本發明之驅動時間設定裝置仍可 縮空氣進行活塞14之前進移動，藉由彈簧進行 後退移動的叙下，係在驅魅12a _設獅賴彈 ^簧構件。這時’連通於驅動t 12a之給排σ恤成為換 而不使用給排流路17a。 人曰ί上ft驅動時間設定裝置31中，係於輸入鍵37直接輸 i L 將所輸人之目標驅動時_示於數值顯示 38上。由於活塞14在第i位置與第2位置間之移動距離， ^之移動行控s時之驅動時間’對應於活塞14之移動= 離 ，平均速度v之比’因此目標驅動時間TG之輸人方式 目標驅動時間，岐將行# S與平均速度v輸入操On the St it line, the (4)' can set the target drive time when the piston 14 is moved from the recoil position to the limit position, and the target drive time when further set as needed. The setting is performed by setting the opening and closing degree of the flow regulating valve in the adjustment phase of the fluid pressure starting operation, and the target driving time input by the ancient setting operation is performed in the plurality of paving portions. The input key 37 has an increment key 37a and a subtraction key 37b for driving the increment key 37a' to decrease, and driving the subtraction key si to the OK key 39 to determine the completion of the input and the display of the target drive. f The dynamic time setting wire 31 is provided with a connector 41b for connecting the above-mentioned electric magic 32a, 42 you 413, and connecting cable 3, 3 north. Symbol 2 is outside the system.连接 Connector for AC adapter for power supply. The block diagram of the basic structure of the driving time setting means 31 is stored in the batch processing device 31 having the microprocessor H (CPU) for calculating the control key, and the temporary storage data. In the case of the drive 22b, as described above, the transmission is from the respective magnetic sensor 22a, and the second step ", b is reversed. According to the signals, the CPU calculates the movement between the pistons 14 and moves to the forward limit position. When the actual drive 14 moves the actual, __ Ή. The actual driving time Τ1 when the job position is calculated by the demanding county piston 4 moving in the ^ direction. When the actual driving time Τ1 and the target driving time τ are specified in the allowable error range of the ship, the respective flow rate adjustments "driver-motors 26a, 26b will transmit the drive signal from the second, time-going device 31 in the direction of the reduction time difference. a, b. In this way, the operation unit 43' that provides the actual drive time calculation function and the time difference operation 201101415 is provided in the squatting device 31, and the n-drive 1G is activated from the operation unit 43 to the jog combination fluid pressure. The opening degree of the 曰 adjusting valves 24a, 24b is set to a fully open state to a ===1 2 opening degree. When the fluid pressure actuator drive system is operated, the actual drive time of the piston 14 is set to the eye drive actuator 11 to determine the actual drive time. Limit;: make, = feel; r2b loses the coffee by the supply,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Measure 11 22b Μ _) to the first] to the external air flow to take up, the opening degree to reduce the actual tSl; 2 ί5η1Τ\·Γ#'^^Γ91 T0 M8f ^: ^0 The actual driving time T1 open Production; ^ p can. For example, than the determination of 2 points! When the valve opening degree is set to the time when the valve opening degree is opened at the time of the valve opening degree at the time of the valve opening degree, the second driving degree is measured by the actual driving time. When the valve is slammed into the valve opening degree of 2 to 3 times at this time, after the valve opening degree is adjusted, the piston 14 returns to the retracted limit position, and the piston 14 is moved forward again to adjust the valve opening degree. The actual drive time T1 is shown. By repeating this action several times, the actual driving time is brought close to the target driving time T0. The adjustment ends when the error value is within the allowable range. Thus, the actual driving time T1 when the piston 14 moves forward is automatically set to the target driving time T0. Similarly, the actual driving time T1 when the piston 14 moves backward is automatically set to the target driving time T0 by adjusting the valve opening degree of the flow regulating valve 24b. - The above sequence sets the target drive time T0 and the actual drive time T1 to within the allowable error range and then sets the end of the job. After the setting operation is completed, the setting device 31' can also cut off the connection of the flow rate adjusting valve j driving time setting means 31. When cutting off, the flow adjustment 2 is in the state of using the flow regulating valve of the electric motor 26a, 26b. ???===26a'26b does not rotate, so the flow adjustment fine-tuning is still from the rattan moving mode, but it is also placed on the piston W. The amount of control of the driving time is set to control the driving mode, and the flow chart of the driving time setting | setting 3 is transmitted through the supply flow hst of the flapping and contracting air. The operator operates the drive time setting HIT? The flow path is cut _9 f _ T0. Manual drive will be back_displaced. For example, when the movement is set, the magnetic sensor 22b is turned on, the forward limit position is the start signal, and the "4" and the close signal are regarded as being forwarded to the forward position 3]. When the signal is regarded as a stop signal, it is detected (step S3, Hong). & and through the drive time setting device 201144615 M Tf number and stop recording execution S5, the actual drive time W is displayed in the drive panel % of the drive time setting device 31, S7 in the "determine the actual drive time T1 and the mesh t is the allowable error range of the target drive time TG. (4) T1 is the allowable error range of the target drive time T0. The redundant display on the redundant board 36 indicates that the setting is "thin". When the determination in step S7 is NO, In other words, if it is determined in step S9 that the length Φ b ^ turbulence time τ ο is long, the actual chicken _ T1 is brought close to the target 1 ′ in step S10 in order to increase the air flow rate in the supply and exhaust flow path 17 a τ / 'The flow regulating valve 24a is ΐηΐΐ2 as described above'. If it is determined that the actual crane _ TUb target driving time 2 is to the discharge flow path 17a, the air flow rate to be discharged is reduced, and the Danbusi 3 T1 approaches the target driving time T〇 In step S11, the amount of riding is performed in a row. When the volume shifting operation and the volume reduction are performed, the above steps can be performed again, and the driving time T1 is automatically set to the target driving time Τ0. The order of the soil is set to the target drive time D and the actual drive time T1. After the end of the setting, the connection between the 2, 9 and (4) devices 3 can also be adjusted by the flow regulating valve 21⁄2 ' 24h ^ time setting device 31. When cutting off, under flow adjustment, A is in the state 2 of the flow regulating valve using the electric motors 26a, 26b. ΪΡ1, 26b does not rotate 'Therefore, the flow adjustment can be maintained in the rod and the industry can not only start in the difficult flow. At 10 o'clock, the amount is carried out. After the setting # is completed, the driving time setting means 31 can be removed from the electric body. However, when the flow μ μ ig is in actual operation, the (four) coffee setting device 叮 remains in the connected state for monitoring the actual driving time at any time. 446 201144615 FIG. 2 shows the driving time setting of the fluid pressure starter provided with other embodiments of the present invention. A circuit diagram of the fluid pressure actuator drive system of the device. In the drive time setting means, the pressure in the discharge passages 17a, 17b is detected, and the actual drive time of the piston 14 is obtained by the pressure change of the supply and discharge passages 17a, 17b. In order to detect the pressure in each of the supply and discharge passages 17a, 17b, pressure sensors 45a, 45b are provided in the electric flow regulating valves 24a, 24b. Each of the pressure sensors 45a, 45b detects the pressure between the flow regulating valves 24a, 24b and the driving to 12a, 12b, and the respective pressures correspond to the pressures of the driving chambers 12a, 12b. Therefore, it is also possible to mount the respective pressure sensors 45a, 45b to the actuator body 13' to directly detect the pressure of the drive chambers i2a, i2b. In order to transmit the sensing signals of the relay sensors 45a, 45b to the driving time setting means 31, the driving time setting means 31 is connected to the pressure sensors 45a, 45b by the respective sensing signal cables 46a, 46b. Each of the sensing signal cables 46a, 46b is freely detachable by a connector (not shown). Fig. 7(B) is a timing chart showing the relationship between the sensing signal of the pressure sensor shown in Fig. 2 and the driving time of the piston. When the actual driving time T1 is measured, for example, the piston 14 is at the retreat restricting position 2, since the air in the driving chamber 12b is discharged to the outside, the pressure in the driving chamber 12b becomes atmospheric pressure, and the pressure in the driving chamber 12a becomes the applied pressure. In this state, when the switching operation of the flow path switching valve 19 is performed by manual operation in order to move the piston 14 forward, the compressed air is supplied into the drive chamber 12b after a certain time lag, that is, the air in the drive chamber 12a is discharged to the outside. . Thereby, the pressure in the (3) rises to the vicinity of the applied pressure point, at which time the driving force is lower than the pressure in the driving chamber 12b. When the piston cymbal moves to the forward limit position, the pressure of the drive chamber 12b is higher than when the piston 14 moves, in other words, the pressure is equal to the applied pressure. The pressure of the drive chamber 12a is lowered to atmospheric pressure. In the form of detecting the pressure, regardless of the pressure of the supply and exhaust flow path 17b of the air supply side, or the pressure of the supply and discharge flow path 7a of the air discharge side, the pressure can be sensed from one of the pressure sensors. Signal Measurement Actual Driving Time T1 〇 201144615 FIG. 3 is a circuit diagram showing a fluid pressure starter driving system in which the driving time setting device of the fluid pressure starter according to another embodiment of the present invention is not provided. f In the driving time setting device, the flow rate of the compressed air flowing into the discharge passages 17a, 17b = compressed air is detected, and the piston i4 is obtained by the pressure change of the flow rate, and the driving time τ is used to detect the flow paths of the flow persons. 17a, 17b ==, '5r dynamic flow adjustment 阙 set the sensor edge, _ sense signal is transmitted to the drive time for the search 31 to determine the actual drive time via the sensing signals of the cable measurements of each domain age Ή . In the machine, there is a pressure sensor 45a in the port machine 17a, 17b, and when the plug 14 moves forward or backward: the actual driving time τι. Therefore, in order to obtain the drive of the piston M^14, the actual flow rate of the piston Η in the backward movement, and the flow rate of the compressed air discharged from the drive chamber 12b are obtained. When it is detected, the piston and the piston are fed by the compressed air supplied from the detecting chamber 12b of the flow sensor 51b. For example, when the 叮 <continuation drive time 19 201144615 T1 is driven, the switching operation of the flow path switching valve 19 is performed by manual operation in order to move the piston 14 forward in the state where the piston 14 is in the retracted position. When compressed air is supplied to the drive chamber 12b, the detection signal is output from the flow rate sensor 5ib. Thus, the actual driving time T1 can be varied depending on the flow rate of the air flowing into the drive chamber 12a. In the driving time setting means shown in Figs. 2 to 4, as shown in Fig. 1, since the actual driving is performed by the signals from the magnetic sensing devices 22a, 22b, the respective magnetic sensing devices 22a, 22b are The sensing signal is directly transmitted to the PLC 23 by the sensing signal Wei 27a, 27b. Further, in the driving time setting device of Figs. 2 to Fig. 2, even if the permanent magnet 21 is not provided in the piston 14, the actual driving time T1 can be obtained. The air pressure starts the dragon as the piston 14 before the chicken and the backward movement are all driven by the air pressure. However, even if the piston 14 is, the movement and the backward movement are only driven by any (four) gas pressure. The single-acting type fluid pressure starter, the driving time setting device of the present invention can still reduce the air to carry out the forward movement of the piston 14, and the reversing movement by the spring is described in the exorcism 12a _ set lion ray elastic spring member . At this time, the pair of σ shirts connected to the drive t 12a are replaced without being used for the discharge path 17a. In the ft drive time setting means 31, when the input key 37 is directly input i L to drive the target of the input person, it is displayed on the numerical display 38. Due to the moving distance between the ith position and the second position of the piston 14, the driving time of the moving control s corresponds to the movement of the piston 14 = the ratio of the average speed v, so the target driving time TG is input. Way target drive time, 岐 will line # S with average speed v input operation
的目供目標驅動時間運算功能 ^ 所輸人之行徑S與平均速度V 驅動時間時，只須運算往復運動構件實際移動距離s之^度“ 20 201144615 並依據平均速度v與實際速度來求出實際驅動時間即可。此 外，由於平均速度與實際速度之速度差相當於時間差，因此亦 可依據速度差進行流量調整。因此，在輸入鍵37輪入行徑s ^平均速度V之方式中包括從平均速度v與行徑s來運算目 ，驅動時間，並運算實際驅動時間與目標驅動時間之差的形 態；及從平均速度V與行徑S來運算目標驅動時間，並且^ ，實際，度與行徑s來運算實際驅動時間之形態，任何一種开】 態均係藉由流量調整閥24a、24b來調整驅動時間使其往復運 動構件能以一定移動距離移動。 在各個實施形態中，係將活塞14抵接於停止面13a、13b 置視為移動距離端之位置，不過，即使是將驅動時間設定 ^。、中-方的停止面射間位置之間驗態下，仍可適用本發 用 本發明並非只限定於前述實施形態，在不脫離其要旨之範 ^可作各種變更。圖1至圖4所示之驅動時間奴農置雖係 ^於以空氣壓力作為驅動媒體之直線往復運動型的啟動 H過’例如對搖動往復運動型之啟動11或無桿汽缸等啟動 二本3也可咖。❹卜，即使是非以壓齡氣作為驅動媒 —:而疋以油壓或液壓作為驅動媒體之啟動器本發明亦可適 【圖式簡單說明】 夕跡Ϊ i係顯示設有本發明一種實施形態的流體壓力啟動器 =時間設找置的趙壓力啟動動线之電路圖。° 夕跡知^係顯不設有本發明其他實施形態的流體壓力啟動器 =間奴裝置祕力啟動H驅動祕之電路圖。 之有本發明其他實卿態喊體壓力啟動器 ，時間:又疋裝置的流體壓力啟動器驅動系統之電路圖。 之驅示設有本發明其他實施形態的流體壓力啟動器 m 又又裝置的流體壓力啟動器驅動系統之電路圖。 21 201144615 圖。圖5係顯示則所示之驅動時間設定裝置的驅動面之前祝 圖6係顯示驅動時間設定裝置之基本結構的區塊圖。 圖7(A)係顯示圖i所示之氣壓虹中的磁性感測器之感測 ^虎與活塞軸酬的麟之時_，（B)細示@ 2所示之 氣壓缸中的壓力感測器之感測信號與活塞驅動時間的關係之 ，間圖’（C)係顯示® 4所示之紐Μ喊量感測||之感測 信號與活塞驅動時間的關係之時間圖。 圖8係顯示本發明的流體壓力啟動器之驅動時間設定襄 置的驅動時間設定控制之演算法的流程圖。 【主要元件符號說明】 10 流體壓力啟動器驅動系統 11 空氣壓力啟動器 12 汽缸室 12a、12b驅動室 13 啟動器本體 13a、13b停止面 14 活塞(往復運動構件） 15 活塞桿 16a、16b 給排口 17a、17b給排流路 18 氣壓源 19 流路切換閥 19a 螺線管 20 驅動信號電纜 21 永久磁鐵 22a 磁性感測器（第1磁性感測器） 22b 磁性感測器(第2磁性感測器）The target drive time calculation function ^ When the action path S and the average speed V drive time are input, only the actual moving distance s of the reciprocating member s is calculated "20 201144615 and is determined according to the average speed v and the actual speed. The actual driving time is sufficient. In addition, since the speed difference between the average speed and the actual speed is equivalent to the time difference, the flow rate adjustment can also be performed according to the speed difference. Therefore, the method in which the input key 37 is rotated in the path s ^ average speed V includes The average speed v and the path diameter s are calculated, the driving time, and the difference between the actual driving time and the target driving time are calculated; and the target driving time is calculated from the average speed V and the path S, and ^, actual, degree and path s In order to calculate the actual driving time, any of the open states is to adjust the driving time by the flow regulating valves 24a, 24b so that the reciprocating member can move at a certain moving distance. In each embodiment, the piston 14 is abutted. The stop faces 13a and 13b are connected to the position of the moving distance end. However, even if the driving time is set to ^, the middle-side stop face The present invention is not limited to the above-described embodiments, and various modifications can be made without departing from the gist of the invention. The driving time slaves shown in Figs. 1 to 4 Although it is used for the linear reciprocating type of the air pressure as the driving medium, it is also possible to start the two copies of the starter 11 or the rodless cylinder, for example, even if it is not pressure. The age gas is used as the driving medium: and the hydraulic pressure or hydraulic pressure is used as the actuator of the driving medium. The present invention can also be adapted to the following [schematic description]. The shovel Ϊ i shows a fluid pressure starter provided with an embodiment of the present invention = The time is set to find the circuit diagram of the Zhao pressure start line. ° The eve traces the system is not equipped with the fluid pressure starter of the other embodiment of the present invention = the slave device secret force start H drive secret circuit diagram. Other real-state screaming pressure starter, time: circuit diagram of the fluid pressure starter drive system of the 疋 device. The drive is provided with the fluid pressure starter m of another embodiment of the present invention, and the fluid pressure of the device Circuit diagram of the actuator drive system. 21 201144615 Fig. 5 is a block diagram showing the basic structure of the drive time setting device before showing the drive surface of the drive time setting device shown in Fig. 7. Fig. 7(A) The magnet sensor in the air pressure diagram shown in Fig. i is used to sense the pressure of the tiger and the piston shaft. _, (B) shows the sensing of the pressure sensor in the pneumatic cylinder shown in @ 2 The relationship between the signal and the piston driving time, the graph '(C) shows the time chart of the relationship between the sensing signal and the piston driving time of the squeaking sensing|| shown in Fig. 4. Fig. 8 shows the time of the present invention. Flow chart of the driving time setting control of the driving time setting of the fluid pressure starter. [Main component symbol description] 10 Fluid pressure starter drive system 11 Air pressure starter 12 Cylinder chamber 12a, 12b Drive room 13 start Main body 13a, 13b stop surface 14 Piston (reciprocating member) 15 Piston rod 16a, 16b Supply and discharge port 17a, 17b to discharge flow path 18 Air pressure source 19 Flow path switching valve 19a Solenoid 20 Drive signal cable 21 Permanent magnet 22a Magnetic sensing (First magnetic sensor) 22b of the magnetic sensor (second magnetic sensor)
23 PLC 22 201144615 24a、24b電動式流量調整閥 25a、25b閥本體部 26a、26b電動馬達 27a、27b感測信號電纜 28a、28b連接器 29a、29b連接器 30a、30b感測信號電繞 31 驅動時間設定裝置 32a、32b感測信號電纜< 33a、33b驅動信號電缓 34a、34b連接器 35a、35b連接器 36 驅動面板 37 輸入鍵 37a 增數鍵 37b 減數鍵 38 數值顯示部 39 確定鍵 41a、41b連接器 42 連接器 43 運算部 44 閥門驅動部 45a、45b壓力感測器 46a、46b感測信號電繞 5la、51b流量感測器 52a ' 52b 感測信號電鐵 TO 目標驅動時間 ΤΙ 實際驅動時間 S 行徑 V 平均速度 2323 PLC 22 201144615 24a, 24b electric flow regulating valve 25a, 25b valve body part 26a, 26b electric motor 27a, 27b sensing signal cable 28a, 28b connector 29a, 29b connector 30a, 30b sensing signal electric winding 31 drive Time setting means 32a, 32b sense signal cable <33a, 33b drive signal electric delay 34a, 34b connector 35a, 35b connector 36 drive panel 37 input key 37a increment key 37b subtraction key 38 numerical display section 39 determination key 41a, 41b connector 42 connector 43 arithmetic unit 44 valve drive unit 45a, 45b pressure sensor 46a, 46b sense signal coil 5la, 51b flow sensor 52a ' 52b sense signal electric iron TO target drive time ΤΙ Actual driving time S path V average speed 23