•五、新型說明： 【新型所屬之技術領域】 動之=有關一種往復機構’尤指-種可快速來回移 0 【先前技術】 間歇運動機構係將主動件的連續運動轉化 有停歇之週期性運動；一 0 ”’、 牛 -和往復運動兩類ί中，==動機構可分為草向運動 現，苴h㈣ 可彻曲柄滑塊機構實 主』Γ 復活塞式發動機、I縮機、衝床等的 =:=發動機以滑塊為主動件，把往_ =換為不整周或整周的迴轉運動，關縮機、衝床以曲柄 為主動件，把整周轉動轉換為往復移動。 然’現今之往復機構係用於工件之_加工中， 回移動之速度並無法滿足需求。 之問題以滿足需求，實已成 、’ °可克服習知技術 貝已成為目月IJ亟欲解決之課顆。 【新型内容】 、' 鑑於上述習知技術之種種缺失，本創作之主要 提供-種快速來回移動之往復機構。 、 :η，及''他目的’本創作揭露-種往復機構，係 ^傳動mu。#具有H封閉路徑作圓周迴轉運動 ^ ，夕T单元，具有本體及設於該本體上之溝槽， ^玄傳動件位於該溝槽中，藉由該傳動件之圓周迴 體作直線往復移動；帶動單元，具有相糊 π㈣線#移動之二連結組件，其中之一組件連 =移轉單k本體，另—組件連結h件力^單元，使 =連結^與該移轉單元之本體同步直線移動；以及動力 早疋，用以驅動該傳動單元作動。 運動之==該溝槽之長度係對應該傳動件之圓周 二二而㈣槽之寬度係可對應該傳動件之尺寸。 引：之機構中’該傳動單元具備接受該動力單元之驅 動力之幸兩組’且該傳動件係設於該輪組，於奸 = = ==該輪―； _盤，，動地=:該= :之軸與該轉盤之轴不在同-軸心上，且=牛π 動轴承，該輪组包括與該轉盤同轴〜滾 調器與轉盤係朽认4 L u 5周盗’且該微 轉般作動輪盤的相反兩側面，用以調整今 矣备對5亥作動輪盤的偏心距離。 亥 之帶㈣動單域π麵料連結电件 及=結組件分別具有設於該轉帶上之2 第二行程；，且:;Γ二Γ具有相連之第一行程帶* 邊本體，而該第二 仃氡▼上以連結 復之工件。 。“方。亥第二行程帶上以連結欲往 前述之機構復可包括工件加工單元十 兀以同步作往復運動，且該工件加==帶動單 之工件。 用以承裁欲往復 前述之機構復可包括滑移單元 元或移轉單元，以供滑移；較佳地，該滑移°單' 且加工單 及滑設於該滑槽t之滑塊組， ^兀/、有滑槽 單元或本體，工件該=加工 早兀復可具有倚靠該滑塊組之輔助件，传辞由=傳動 之驅=單元’以令該輔助件間歇施力:該滑塊組： 由上可知，本創作藉由該傳動件環繞封閉路 動，且該溝槽可令該傳動件轉移該作用力至』 =相連之本體上，錢該本體作直線移動，以令連ϋ ::=Γ可與該本體作同走之直線移動;若將二 2，，、。该連結組件，即可令加工件不間斷地作往復運動， =創作可作為短行程快速來回直線移動的往復機構。 L貫施方式】 以下藉由特定的具體實施例說明本創作之實施方 士，熟悉此技藝之人士可由本說明書所揭示之内容輕易地 • 瞭解本創作之其他優點及功效。 ‘ '參閱第1圖’本創作之往復機構係包括提供驅動力 ，動力單元1、接叉驅動力以作圓周運動之傳動單元2、將 圓周運動轉變為直線運動之移轉單元3、與移轉單元3同 步作直線運動之帶動單元4、連結該帶動單元4以同步作 動,工件加工單元5、以及可使工件加工單元5及移轉單 元^直線滑動之滑移單元6。 〜之劫力單元1係連結έ玄傳動單元2 ,用以驅動該 傳勁早兀2作動，且該動力單元1具有馬it 10及連結該馬 5 M375575 達1 〇之傳ι 11 ;該傳帶Η将兔 . W 係為工業用之轉輪皮帶，且兮 馬達10與傳帶n > $人# & 15玄 贅述。 合係為工業所熟知之技術，故不再 :月—併參閱第2AUC圖，所述之傳動單元2係且 力單元1之驅動力之輪組2。、設於該輪組如 ==及微調器22 ’該傳帶11係連結該輪組20 輸馬達1〇之驅動力而轉動該輪組20,於該輪組2〇轉 動日^帶動該傳動件21環繞—封閉路徑作圓周迴轉運動。 韻組20係為偏心組件，其包括連結於該動力單元1 文其驅動而旋轉之作動輪盤2Qa、心地㈣於該作動輪 i 2〇a之轉盤200 '軸接該轉盤2〇〇與作動輪盤2如之主 =2(Π、及軸接該轉盤2〇〇與傳動件21之副桿;該傳 帶11係轉動該作動輪盤20a以旋轉該主桿201而轉動卿 盤期’俾供該副桿202作圓周運動，且該傳動件21為_! 遗動軸承而軸設於該轉盤上以侧周運動， 21之軸（即副桿202)與該轉盤2〇〇之軸（即主桿2〇ι) 不在同一轴心上。 於本實施例中，該微調器22係與該㈣ _設 置而。又於4主桿201上，且該微調器22與轉盤2〇〇係位於 该作動輪M 2Ga的相反兩側面；該微調器22係用以調整該 轉盤200對該作動輪盤2如的偏心麟，藉以改變該傳動 件21之圓周路徑，再利用該移轉單元3將圓周運動轉變為 直線運動，因改變_長度而改變直徑長度，故相對地亦 改變直線長度（該直線長度即直徑長度），俾供使用者調 M j/))/：) ^直線往復行㈣長短；錢微啦 特定限制，故不贅述。 種力員本夕，亚無 另外，該傳動單元2復具有圓盤狀之 設於該輪組2。之作動輪盤2〇a上，且設於另一 ^該主桿20】上，以令其邊緣倚靠該轉盤 ^ :=，該轉盤係為彎月戟型，以利於；!= 上，而相關施力方式係於後續描述。 之本參閱第第3圖’所述之移轉單元3係具有矩形 版a且该本體％之後端側設有直線形之溝槽⑽， 於焱作該本體3a時，該溝槽30與本體3a係 二 者；其中，該傳動件21係嵌合於該溝槽3〇中:藉=該= 動=周迴轉運動，使該本體作直線往復移動， ㈣之导声^之直徑係對應該溝槽30之寬度w，而該溝 才曰、〇^長度d係至少等於傳動件21之圓周運動直經，而 以7。亥傳動件21作圓周運動時不會離開該溝槽列。 併參閱第4圖，所述之帶動單Μ係具有帶輪組 及相互連動且互為反向直線往復移動之二連結組件 41a，41b，該帶輪組4G連結該二連結組件仏仙，且並中 之一連結組件413連結該移轉單元3之本體％，另一連接 組件仙連結於該工件加工單元5，使該連結組件…盘 j移轉皁兀3之本體33同步直線移動；該帶輪組4〇係具 名至少一滑輪400及繞設於該滑輪4〇〇上之轉帶4〇1，且 各該連結組件41a，41b分別藉由第—及i二連結片 410a，410b以夾置於該轉帶401上。 7 MJ/5575 轉施例中’該帶輪組40具有兩滑輪400以令該 ==咖骨輪4。。’並形成第一行程帶4〇Ia及第 而令該第—行程帶4Gla及第二行程帶4㈣ ==運動。於本實施例中，該第-行程帶-a Π下方，而該第二行程帶_係位於該滑 二亥第—1 ：：—連結片他係為L型板體並設 Μ嫣^王^咖上’且連結該本體3a ’而該第二連 2嫣知為L型板體並設於該第二行程帶 連結於欲往復之工件，如工件加工單元5。 紐係為工業用之轉輪皮帶，且該帶輪 ^係為工編知之技術，並不限於所述之機構，特此 r:?件加工單元5係連結該帶動單元4之第二行 上的第二連結片侧以同步作往復運動。該工 牛力早兀5用以承載欲往復之工件； 工件加工單元5具有用以放置欲往復加工的工件之:作！ Γ::作工5:?側邊係螺接該連結崎 以舁该弟二連結片410b同步作往復運動。 請—併參㈣5Ai5D^，係為本創作之往復 方式，請先參閱第5A圖，係為本創叙作動原理。 於該圓=τ广圓周運動時，以逆時針方向為例， 有第===傳動件21上，具 端點位m作之分力’若於該圓周之 置。玄作用力則僅具有第一軸向y之分力或第二 軸向:之分力。本創作係藉由溝槽30之 之長度d係為傳動件21圓周運動之直和，、…: 21作圓周運料;Μ令該傳動件 卜a離開该溝槽3〇，且 傳動件21於該第一鉦& L 〜4匕30可々6亥 力，而#、盖描1 。丫上移動而分化該第-軸向y之分 Μ私30之槽壁將使該㈣件 Χ之分力至該本體％上，以令該本體3a :=弟： 之:=二實施例中’該第，y係為如圖中 t左右方向R之橫向，兮笛_ 向A、Am 向x係為如圖中之前後方 。’因而該第一軸向y與該第二軸向X互呈 垂直方向。再者，以該本體3a之中心位置 動件2!於周運動之端點 ^ 置ΪΜ立於前後移動之中間 :即表不该中心位 向後移動之㈣位置置一移㈣限位置、及 合啟動^1^至5D圖所不’係為本創作具體應用之說明； 二傳帶11將旋轉該作動輪盤2〇3及 二二:盤，且該副桿202及傳動件2】開 ㈣料3Qn與轉移仙力的功 =’令_動件21不間斷地作相對之左右方向 第-圖所示)而轉移前後方向A、A，之作用力二 二作前後方向A、A，的往⑽^ 藉此’該本體3a將帶動該連結組件41a之第 片他作同步前後方向A、A，之往復直線勒，且藉由咳° 轉帶40】之第—行程帶·a將仙力傳至該第二行程帶 M375575 二行程帶_帶動該第二連結片邊與 二二？之前後方向6，、"的同步往復直線 3 =，當該本體33往前方“移動時，該工 Γ3主ΓΛ之工作台50則往後方向B移動，而當該本 月豆3a在後方向A，移動時，該工作台5〇則往前方向 動。當該傳動件21不間斷地作圓周運動時，节夕 將不間斷地作往復運動’即直線前後來回地移動，以口令本 創作可作為短行程快速來回直線移動的往 相較於習知設備，若加工件需要對稱加工’只需要將 加工件設於該工作台5〇上作往復運動，即可作左::面之 加工，有效降低设備成本且縮短加工時間。 > 請一併參閱第6A i 6Β圖’所述之滑移單元6係連 結該工件加工單元5或移轉單元3，以便於作前後方向之 移：：該滑移單元6可依需求設於該工件加工單元5或移 轉單元3之其中一者，或兩者都設置。 於本實施例中，該滑移單元6具有主板6a、設於一主 板6a之上侧60a及下側_之滑槽6〇、及滑設於該滑槽 60中之滑塊組61a、61b，該滑塊組…、训係連結該工 件加工單元5之工作台50及該移轉單元3之本體％，以 供該工作台50及本體3a分別於該主板6a之上側6〇a及下 側60b作滑移直線運動。 再者，所述之傳動單元2之輔助件23係頂靠位於該 主板6a之下側6〇b之滑塊組61 b，如第6B圖所示；當該 H 200與輔助件23同步自轉時，因該轉盤2〇〇為彎月戟 M375575 型’可間歇地施力於該輔助# 23上。當該轉盤·邊緣碰 觸該輔助件23時，該輔助件23將往前推滑塊組_而與 該滑塊組61b分離，以利於該滑餘61b滑移於該滑槽的 中’有助於該滑塊組61b之滑動。 综上所述，本創作之往復機構藉由該傳動件作圓周運 動以形成間歇運動，且該溝槽消除施於該傳動件上之樺向 作用力而保留直向作用力’以令該傳動件轉移直向作用力 至該本體上，錢該本體及連結組件可作直向往復移動， 而達成不間斷地作往復運動之目的，因而本創作可作為短 行程快速來回直線移動的往復機構。 上述實施例係用以例示性說明本創作之原理及其功 效，而非用於限制本創作。任何熟習此項技藝之人士均可 在不違背本創作之精神及範疇下，對上述實施例進行修 改。因此本創作之權利保護範圍，應如後述之申請專利範 圍所列。 【圖式簡單説明】 第1圖係為本創作往復機構之立體示意圖； 第2A至2C圖係為本創作往復機構之傳動單元之示 意圖，其中，第2A圖係為立體圖，第2B圖係為配合傳帶 之下視圖’第2C圖係為局部侧試圖； 第3圖係為本創作往復機構之移轉單元之立體示音 圖， 第4圖係為本創作往復機構之帶動單元之立體示咅 第5A至5D圖係為本創作往復機構之作動示意圖， " A圖係為局部上視圖，第5B圖係為局部立體圖， 第5C圖係為局部後側視圖，第5D圖係為局部侧視 以 及 立第6A及6B圖係為本創作往復機構之滑移單元之示 意圖，其中，第6A圖係為立體圖，第6B圖係為配合工作 台與本體之側視圖。 【主要元件符號說明】 1 動力單元 10 馬達 11 傳帶 2 傳動單元 20 輪組 2〇a 作動輪盤 200 轉盤 201 主桿 202 副桿 21 傳動件 22 微調器 23 輔助件 3 移轉單元 3a 本體 3〇 溝槽 4 帶動單元 40 帶輪組 M375575• Five, new description: [New technology field] Dynamic = related to a reciprocating mechanism 'especially - can quickly move back and forth 0 【Prior Art】 Intermittent motion mechanism converts the continuous motion of the active part into a periodicity of rest Movement; a 0"", a cow-and reciprocating two types of ί, == moving mechanism can be divided into grass movement, 苴h (four) can be cranked slider mechanism real main Γ 活塞 complex piston engine, I reducer, Punch and other =:= The engine uses the slider as the active part, and the _ = is changed to the non-circle or full-circle rotary motion, the shrinking machine and the punching machine use the crank as the active part, and the whole-circle rotation is converted into the reciprocating movement. 'The reciprocating mechanism of today is used in the processing of workpieces, and the speed of moving back can not meet the demand. The problem is to meet the demand, and it has already become, '° can overcome the conventional technology. It has become the target of IJ. Lessons. [New content], 'In view of the above-mentioned various shortcomings of the prior art, the main provision of this creation - a reciprocating mechanism that moves back and forth quickly. , : η, and ''the purpose of his purpose') reveals a reciprocating mechanism. System ^ drive mu #有H closed path for circumferential rotation motion ^, the evening T unit, having a body and a groove provided on the body, the mysterious transmission member is located in the groove, and the linear returning body of the transmission member is linearly reciprocated Moving; driving unit, having a π (four) line #moving two connecting components, one of which is connected to shift a single k body, and the other component is connected with a force unit, so that the link is connected to the body of the moving unit Synchronous linear movement; and power early to drive the transmission unit to move. Motion == The length of the groove corresponds to the circumference of the transmission member and the width of the (four) groove can correspond to the size of the transmission member. In the mechanism of the 'the transmission unit has the lucky two groups to accept the driving force of the power unit' and the transmission member is set in the wheel set, the rape ==== the wheel-; _ disk,, the ground =: The axis of the =: is not on the same axis as the axis of the turntable, and = bull π moving bearing, the wheel set includes a coaxial with the turntable ~ roll adjuster and turntable system 4 4 L u 5 weeks thieves and The micro-rotation actuates the opposite sides of the wheel to adjust the current working gear of the 5 Hai Eccentric distance. The belt of the sea (4) the moving single-domain π fabric connecting electrical component and the = junction component respectively have a second stroke disposed on the rotating belt; and: Γ Γ has a connected first travel strip * edge body And the second 仃氡 ▼ on the link to the complex workpiece. "Part. The second stroke of the second belt is connected to the aforementioned mechanism, and the workpiece processing unit is reciprocated for synchronization, and the workpiece is loaded with == to drive the single workpiece. The mechanism for reciprocating the above-mentioned mechanism may include a sliding unit or a shifting unit for slipping; preferably, the sliding is single and the machining single and the slider sliding on the chute t Group, ^兀/, with chute unit or body, workpiece = processing early can have an auxiliary member leaning against the slider group, the wording is driven by = drive drive unit = to make the auxiliary member intermittently apply force: The slider set: It can be seen from the above that the present invention surrounds the closed path by the transmission member, and the groove allows the transmission member to transfer the force to the connected body, and the body moves linearly to Let Lianjiao ::=Γ move in line with the body; if it will be 2,,,,. The joint assembly allows the workpiece to reciprocate without interruption, and creates a reciprocating mechanism that can be moved linearly back and forth as a short stroke. </ RTI> </ RTI> </ RTI> </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; ''Refer to Figure 1' The reciprocating mechanism of the present invention includes a driving unit that provides driving force, a power unit 1, a driving force for bi-directional driving force, a shifting unit that converts a circular motion into a linear motion, and a shifting unit. The rotating unit 3 synchronizes the driving unit 4 for linear motion, and the driving unit 4 is coupled to operate in synchronization, the workpiece processing unit 5, and the sliding unit 6 that can linearly slide the workpiece processing unit 5 and the shifting unit. The hijacking unit 1 is connected to the έ 传动 transmission unit 2 for driving the transmission, and the power unit 1 has a horse 10 and a transmission of the horse 5 M375575 up to 1 ;; With the Η Η rabbit. W is the industrial wheel belt, and the 兮 motor 10 and the belt n >$人#& 15 玄赘. The combination is a technique well known in the industry, and therefore no longer: month - and referring to the 2nd AUC diagram, the transmission unit 2 is a wheel set 2 of the driving force of the force unit 1. Provided in the wheel set such as == and the trimmer 22', the belt 11 is connected to the driving force of the wheel set 20 to the motor 1 turns and rotates the wheel set 20, and the wheel set 2 turns the day to drive the transmission The member 21 surrounds the closed path for a circular rotation motion. The rhyme group 20 is an eccentric component, which includes an actuating wheel 2Qa coupled to the power unit 1 for driving and rotating, and a turntable 200' of the heart wheel (4) of the driving wheel i 2〇a is pivoted to the turntable 2〇〇 and actuated The wheel 2 is as main = 2 (Π, and the auxiliary shaft of the transmission member 21 is connected to the turntable 2〇〇; the belt 11 rotates the actuating wheel 20a to rotate the main rod 201 to rotate the plate period' The auxiliary rod 202 is circularly moved, and the transmission member 21 is a _! a movable bearing, and the shaft is disposed on the rotary table to move sideways, and the shaft of 21 (ie, the secondary rod 202) and the shaft of the rotary disc 2 (ie, the main rod 2〇ι) is not on the same axis. In this embodiment, the trimmer 22 is arranged with the (4)_. Further on the 4 main rod 201, and the spinner 22 and the turntable 2〇〇 The two sides of the driving wheel M 2Ga are used to adjust the eccentricity of the rotating wheel 2 of the rotating wheel 200, thereby changing the circumferential path of the transmission member 21, and then using the rotating unit 3 Converting the circular motion into a linear motion, changing the diameter length by changing the length, so the linear length is also relatively changed (the straight length is straight) Length), a user to serve for adjustment M j /)) / :) ^ (iv) a linear reciprocating line length; micro money matter particularly limited, it is not repeated herein. In this case, the transmission unit 2 has a disk shape and is disposed on the wheel set 2. Actuating on the wheel 2〇a, and on the other main pole 20], so that its edge leans against the turntable ^ :=, the turntable is a meniscus type, to facilitate; != on, and The relevant force application method is described in the following. Referring to FIG. 3, the transfer unit 3 has a rectangular plate a and the rear end side of the body is provided with a linear groove (10). When the body 3a is used, the groove 30 and the body are 3a is a combination of the two; wherein the transmission member 21 is fitted into the groove 3〇: by the = motion = circumferential rotation motion, the body is linearly reciprocated, and (4) the diameter of the guidance sound is corresponding to The width of the groove 30 is w, and the length d of the groove is at least equal to the circular motion of the transmission member 21, and is 7. When the transmission member 21 is in a circular motion, it does not leave the groove train. Referring to FIG. 4, the driving unit has a pulley assembly and two coupling assemblies 41a, 41b that are interlocked with each other and reciprocally reciprocally reciprocally, and the pulley assembly 4G connects the two coupling components, and One of the connecting components 413 is connected to the body % of the shifting unit 3, and the other connecting component is coupled to the workpiece processing unit 5, so that the connecting component...the disk j is transferred to the body 33 of the saponin 3 to move in a synchronous manner; The pulley set 4 has at least one pulley 400 and a belt 4〇1 wound around the pulley 4, and each of the joint assemblies 41a, 41b is respectively connected by the first and second joint pieces 410a, 410b. The clip is placed on the belt 401. 7 MJ/5575 In the embodiment, the pulley set 40 has two pulleys 400 to make the == café wheel 4. . And forming a first travel zone 4〇Ia and a first movement of the first travel zone 4Gla and the second travel zone 4(4) ==. In this embodiment, the first stroke belt -a Π is below, and the second stroke belt _ is located in the sliding haihai first -1:--link piece is an L-shaped plate body and is set to Μ嫣^王The second unit 2 is connected to the workpiece to be reciprocated, such as the workpiece processing unit 5, and is connected to the second belt. The button is a technically used runner belt, and the pulley is a technique known for the work, and is not limited to the mechanism described. Here, the r:piece machining unit 5 is coupled to the second row of the driving unit 4. The second web side is reciprocated in synchronization. The work force is used to carry the workpiece to be reciprocated; the workpiece machining unit 5 has a workpiece for placing the workpiece to be reciprocated: Γ::Working 5: The side is screwed to the connection. The second piece 410b is synchronized to reciprocate. Please—and refer to (4) 5Ai5D^, which is the reciprocating way of this creation. Please refer to Figure 5A firstly, which is the principle of this creation. In the case where the circle = τ wide circular motion, for example, in the counterclockwise direction, there is a === transmission member 21, and the component force m with the end position m is set to the circumference. The mysterious force has only the component of the first axial y or the component of the second axial direction. The creation is made by the length d of the groove 30 being the straightness of the circular motion of the transmission member 21, ...: 21 for circumferential transportation; the transmission member a leaves the groove 3〇, and the transmission member 21 In the first 钲 & L ~ 4 匕 30 can be 6 Hai Li, and #, cover 1 . The movement of the 丫 分化 分化 分化 分化 分化 分化 分化 分化 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 'The first, y is the horizontal direction of the right and left direction R in the figure, and the whistle _ to A, Am to x is the front and rear of the figure. Thus, the first axial direction y and the second axial direction X are perpendicular to each other. Furthermore, the center position of the body 3a is moved to the middle of the front and rear movements at the end point of the movement of the body 2: that is, the center position of the moving body is moved backward (4), and the position is shifted (4). The startup ^1^ to 5D diagram is not described as a specific application of the creation; the second belt 11 will rotate the actuation wheel 2〇3 and 22: the disk, and the secondary pole 202 and the transmission member 2 are opened (4) The material 3Qn and the transfer of Xianli's work = 'Order_moving member 21 is continuously opposite to the left and right direction - as shown in the figure) and the front and rear directions A and A are transferred, and the force is 22 for the front and rear direction A, A. To (10)^, the body 3a will drive the first piece of the connecting component 41a to synchronize the front and rear directions A, A, and the reciprocating straight line, and by the coughing belt 40] the first stroke band · a will be Force transmission to the second stroke with the M375575 two-stroke belt _ to drive the second joint edge and two two? Before and after the direction 6, , " synchronous reciprocating line 3 =, when the body 33 moves forward, the work table 50 of the work 3 main body moves in the backward direction B, and when the moon 3a is in the In the rear direction A, when moving, the table 5 turns forward. When the transmission member 21 moves continuously in a circular motion, the eve will reciprocate continuously, that is, the straight line moves back and forth to the password. This creation can be used as a short-stroke to move back and forth linearly compared to conventional equipment. If the workpiece needs to be symmetrically processed, it is only necessary to set the workpiece on the table 5 to reciprocate, so that it can be left:: The processing is effective to reduce the equipment cost and shorten the processing time. > Please refer to the slip unit 6 described in the section 6A i 6Β' to link the workpiece processing unit 5 or the transfer unit 3 for the front and rear direction. The shifting unit 6 can be disposed on one of the workpiece processing unit 5 or the shifting unit 3, or both of them. In the embodiment, the sliding unit 6 has a main board 6a, It is disposed on the upper side 60a of the main board 6a and the chute 6〇 on the lower side. The slider group 61a, 61b is disposed in the sliding slot 60. The slider group is connected to the table 50 of the workpiece processing unit 5 and the body % of the shifting unit 3 for the working table 50. And the main body 3a is slidably moved linearly on the upper side 6〇a and the lower side 60b of the main board 6a. Further, the auxiliary part 23 of the transmission unit 2 is placed on the lower side of the main board 6a 6〇b The slider group 61 b is as shown in FIG. 6B; when the H 200 and the auxiliary member 23 rotate in synchronization, the turntable 2 is a meniscus M375575 type, and can be intermittently applied to the auxiliary #23. When the turntable edge touches the auxiliary member 23, the auxiliary member 23 will push the slider group forward _ to be separated from the slider group 61b, so that the slip 61b slides in the middle of the chute. Facilitating the sliding of the slider group 61b. In summary, the reciprocating mechanism of the present invention performs a circular motion by the transmission member to form an intermittent motion, and the groove eliminates the birch force applied to the transmission member. Retaining the straight force 'to allow the transmission member to transfer the straight force to the body, and the body and the joint assembly can be reciprocated In order to achieve the purpose of reciprocating motion without interruption, the present invention can be used as a reciprocating mechanism for a short stroke to move linearly back and forth. The above embodiments are used to exemplify the principle and function of the present invention, and are not intended to limit the present. Creation. Anyone who is familiar with this skill can modify the above embodiments without violating the spirit and scope of this creation. Therefore, the scope of protection of this creation should be as listed in the patent application scope described later. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of the reciprocating mechanism of the present invention; Figs. 2A to 2C are schematic views of the transmission unit of the reciprocating mechanism of the present invention, wherein the second drawing is a perspective view, and the second drawing is a supporting tape. The lower view 'the 2C figure is a partial side attempt; the 3rd figure is the stereophonic diagram of the transfer unit of the creation reciprocating mechanism, and the 4th figure is the stereoscopic indication of the driving unit of the creation reciprocating mechanism 5A The 5D diagram is a schematic diagram of the operation of the reciprocating mechanism of the creation, " A is a partial top view, the 5th is a partial perspective view, and the 5C is a partial rear side view. 5D is a partial side view in FIG lines and vertical lines in FIG. 6B schematic of a reciprocating mechanism of the sliding unit of the present writing, wherein, based on FIG. 6A is a perspective view of the system of FIG. 6B is a side view of the fitting of the body 6A and the work station. [Main component symbol description] 1 Power unit 10 Motor 11 Passing belt 2 Transmission unit 20 Wheel set 2〇a Actuating wheel 200 Turntable 201 Main rod 202 Sub-rod 21 Transmission part 22 Trimmer 23 Auxiliary part 3 Transfer unit 3a Main body 3 〇 Groove 4 Drive unit 40 Pulley set M375575
400 滑輪 401 轉帶 401a 第一行程帶 401b 第二行程帶 41a, 41b 連結組件 410a 第一連結片 410b 第二連結片 5 工件加工單元 50 工作台 6 滑移單元 6a 主板 60 滑槽 60a 上侧 60b 下侧 61a、 61b 滑塊組 A、B， 前方向 A’ 、 B 後方向 d 溝槽之長度 k 圓周之某一位置 P 本體之中心位置 R 左右方向 S 圓周之端點位置 w 溝槽之寬度 X 第二轴向 y 第一軸向400 pulley 401 belt 401a first stroke belt 401b second stroke belt 41a, 41b joint assembly 410a first joint piece 410b second joint piece 5 workpiece processing unit 50 table 6 slip unit 6a main plate 60 chute 60a upper side 60b Lower side 61a, 61b Slider set A, B, front direction A', B rear direction d Length of groove k Position of the circumference P Center position of the body R Left and right direction S End position of the circumference w Width of the groove X second axis y first axis