200806916 九、發明說明： 【發明所屬之技術領域】 本發明係一種電動黃油搶之出油裝置+ •凸輪推動活塞桿往復運動將黃、、ά@ 1 _ 9種错由 w丄认 連勁將κ油連續地由黃油搶推擠出之 V 電動育油槍之雙凸於4' 么ilr » >1 ffi之 搶之技術範疇。 J^隶屬於頁油 【先前技術】 • 猶機械裝置在進行運作時，大多會藉由各種潤滑油來佯 持各種相互連動的機械元件能正常運作，其中黃油〔Grease〕 係為一被廣泛使用的潤湣 的見月油之一；然而-般藉由黃油來潤滑的 機械7L件，大多係暴露於 备万、迥挺的％境中，因此黃油常會因沾 到灰塵或受到陽光昭斯而$ — '' …射而產生虱化變質，所以黃油使用於機 元件一段時間後，雲争始虹^廿 更換新的頁油以確保其潤滑效果； 電動式黃油槍，係盔 係為一種廣泛被使用來更換黃油的裝置之 • 一 ’在電動式黃油搶中，後 係包含有一出油傳動裝置將黃油由搶 體中擠出’請同時表閱篦 一 ^ 1弟七及八圖所示，如公告編號為3 6 1 587之「電動黃油槍改肖 馆改良」一案（以下稱參考案），該參考 案中揭露的電動黃油捨& 、％中之傳動出油裝置，係包含有一本體（ 60)、一承座+ 丄）、一贺嘴（6 2 )、一調整裝置（6 3) 馬達（6 4)、一行星齒輪組（β 5 )與一滑塊裝置 (66)，其中： 本體（6 0 )係却·古 ， 你5又有一出油道（δ0 1)，其底部的一側 5 200806916 可結合設有一黃油管（β n 結合，喷嘴（62w ，另一側係與承座（6 ”相 設於本趙(…上且介於噴嘴(62二=(63)則 間，#用以喟r山I 、出油道（6 0 1 ) 係用關即出油道（601)中 2)的出油壓力，馬達（64)料於^7G)經喷嘴 座（6 1)^, ^於本體（6 G)對應於承 广（6 1 )的上部，並職行星齒輪 裝置（66) ; b5)使其致動滑塊 該滑塊裝置（6 6)係包含有一 , R . 〇 , ^ ( 6 6 1 )、——螺 去、一滑塊（6 6 3 )與-活塞桿（6 6 4 )，其 行生齒輪組（6 5 )轉動偏心輪（6^ 9、总伯， 1 ) ’該螺桿（6 6 ::與偏心輪(661)相結合，使螺桿(“2) :動(661)的轉動而帶動滑塊（6 6 3)產生往復 、運動，活塞桿（664)的-端係與滑塊（663)相μ ，另一端係延伸穿入出油道（6 〇工）中，使活塞桿 ° )藉由滑塊(6 6 3 )的運動而反覆地將出油道:：二；： 的黃油經由噴嘴（6 3)推擠出。 現有的電動黃油槍之傳動出油裝置雖可將 (7 0 )經喷嘴（6 2 )推擠出，但受偏 ” 驅動之螺桿（6 6 2 )於帶動滑塊（6 6 ^ 61) 運動時，螺桿（6 6 2 )係單側直接傳動滑^ ’早側的施力會造成偏置的扭力，因此，+ 而才木用較大的螺 200806916 桿（6 6 2 )支撐偏輪Γ 扭力會使滑塊（663fL”），單側的偏置 τ ^ ^ 1 2 )產生早邊磨損的現象而受損無法 正昂運作，加上愛么 九、“7…&由滑塊（6 6 3 )的往復作動方可將 兴 糟由活塞桿（“ 4 )推擠出喷嘴（6 2 ) ，因此容易產生普、、i γ π A^ ; 、，（7 〇)斷斷續續從喷嘴擠出之情形 ’而無法提供一可快读屮 槍。 h速出/由且具連績擠出效果之電動黃油 【發明内容】 為解决現有電動黃油搶之傳動出油裝置所存在之缺失 及限制，本發明提供一 #失 仏種电動頁油搶雙凸輪式傳動出油裝 置’不僅可避免傳動時各部構件間的相互磨損，且可快速 =連績地將黃油擠出，有效提高電動黃油搶整體之實用性 一：於m述目的’本發明所運用的技術手段係在於提供 =電動黃油搶雙凸輪式傳動出油裝置，其包含有一本體 、一雙凸輪裝置及一驅動裝置，其中·· 本體係設有一結合座及一承座，結合座頂部 平行排列之出油管’其中各出油管係設有一外開口盘—内 f 口’該承座係與結合座相結合且其兩側係各設有1'固定 板， 雙凸輪裝置係與本體相結合且包含有一從動組及—作 動組’該從動組係可相對承座轉動且設有—結合柱及 7 1 ’該結合柱係與兩固定板相結合且其外表面係軸向= 2 有一卡設塊，該從動件係設有一從動齒輪及兩分別位於從 200806916 動齒輪兩側之偏心凸輪，該作動組係與從動組相社人且执 有兩結合框及兩活塞桿’其中兩結合框係分別與從：： 的兩側相貼靠且環繞於兩偏心凸輪外部，兩活塞桿俾分別 設有一與相對結合框相結合之結合端及—擠壓端，盆中各 活基桿的擠壓端係延伸經由内開口而穿入相對之出油管中 ，以及 驅動裝置係與本體相結合且驅動雙凸輪裝置並一200806916 IX. INSTRUCTIONS: [Technical field of invention] The present invention is an electric butter grabbing oil device + • Cam pushes the piston rod reciprocating motion to yellow, ά @ 1 _ 9 kinds of errors by w丄The κ oil is continuously squeezed out by the butter. The electric oil gun is double-convex in the 4' ilr » >1 ffi. J^ is part of the page oil [Prior Art] • When the Jewish mechanical device is in operation, most of the lubricating oils are used to hold various interlocking mechanical components to operate normally. Gree is widely used. One of the moisturizing oils of the moon; however, the mechanical 7L parts that are lubricated by butter are mostly exposed to the environment of 10,000 and 10,000, so the butter is often exposed to dust or sunlight. $ — '' ...shoots and degenerates, so after the butter is used in the machine for a period of time, the cloud fights to replace the new page oil to ensure its lubrication effect; the electric grease gun, the helmet is a wide range The device used to replace the butter • One's in the electric butter grab, the rear part contains an oil transmission device to squeeze the butter out of the body's body. Please also read the ^一^ 1 brothers 7 and 8 For example, in the case of the "Electric Grease Gun Reforming Xiao Guan Improvement" (hereinafter referred to as the reference case), the electric butter house & %, the transmission oil discharge device disclosed in the reference case contains Have a body (60 ), a socket + 丄), a hemport (6 2 ), an adjustment device (6 3) motor (6 4), a planetary gear set (β 5 ) and a slider device (66), wherein: the body (6 0 ) Department is ancient, you have an oil passage (δ0 1), and the bottom side of the bottom 5 200806916 can be combined with a butter tube (β n combined, nozzle (62w, the other side and the seat) (6 ” is set in this Zhao (... and between the nozzles (62 2 = (63), # for 喟r mountain I, the oil passage (6 0 1) is used to close the oil passage (601 In the oil pressure of 2), the motor (64) is fed to the nozzle seat (6 1) ^, ^ ^ in the upper part of the body (6 G) corresponding to the upper part of the bearing (6 1 ), and the planetary gear unit (66); b5) Actuating the slider The slider device (6 6) contains one, R. 〇, ^ (6 6 1 ), - screw off, one slider (6 6 3 ) and - Piston rod (6 6 4 ), its planetary gear set (6 5 ) rotates the eccentric (6^9, total Bo, 1) 'The screw (6 6 :: combined with the eccentric (661) makes the screw ( "2): The rotation of the moving (661) causes the slider (6 6 3) to reciprocate and move, and the end of the piston rod (664) and the slider (663) Phase μ, the other end extends into the oil outlet (6 completion), so that the piston rod °) repeatedly moves the oil passage by the movement of the slider (6 6 3 )::2;: the butter passes through the nozzle (6 3) Pushing out the extrusion. The existing electric grease gun transmission and oil discharge device can push (7 0 ) through the nozzle (6 2 ), but the driven screw (6 6 2 ) is driven to slide. Block (6 6 ^ 61) When moving, the screw (6 6 2) is a one-sided direct drive slide ^ 'the early side of the force will cause the biasing torque, therefore, + and the wood with a larger screw 200806916 rod ( 6 6 2) Supporting the yaw Γ Torque will cause the slider (663fL”), the one-sided offset τ ^ ^ 1 2 ) to cause early wear and damage and cannot be operated properly, plus love y, " 7...& by the reciprocating action of the slider (6 6 3 ), the piston rod ("4) can be pushed out of the nozzle (6 2 ), so that it is easy to generate Pu, i γ π A ^ ; (7 〇) intermittent extrusion from the nozzle 'can not provide a quick-reading rifle. H-speed/electric butter with continuous extrusion effect [Summary of the Invention] In order to solve the lack and limitation of the existing electric butter grab drive oil delivery device, the present invention provides a #失仏种电动页油抢The double-cam type transmission oil-discharging device not only avoids the mutual wear between the various components during the transmission, but also can quickly and continuously extrude the butter, effectively improving the practicality of the electric butter to grab the whole one: The technical means used is to provide the electric butter grab double cam type transmission oil discharge device, which comprises a body, a double cam device and a driving device, wherein the system is provided with a joint seat and a socket, the joint seat The top end of the parallel arrangement of the oil pipe 'in each of the oil pipe is provided with an outer open disk - the inner f port'. The socket system is combined with the joint seat and the two sides are respectively provided with a 1' fixed plate, the double cam device and the body Combined with a driven group and an actuating group, the driven group is rotatable relative to the bearing and is provided with a coupling column and a coupling body that is combined with the two fixing plates and whose outer surface is axially = 2 a card is provided, the driven member is provided with a driven gear and two eccentric cams respectively located on both sides of the moving gear from 200806916, the actuating group and the driven group are combined and have two combined frames and two piston rods 'The two combined frame are respectively abutted from both sides of the :: and surround the outside of the two eccentric cams, and the two piston rods are respectively provided with a combined end and a pressing end combined with the opposite joint frame, each of the pots The pressing end of the living base rod extends through the inner opening and penetrates into the opposite oil outlet pipe, and the driving device is combined with the body and drives the double cam device and
，該馬達係設有一行星齒輪組及—驅動軸，該：動軸 係轉動地與行星*輪組相結合，另—端係設有 輪相嚙合之驅動齒輪。 〃動W =發明所提供電動黃油槍雙凸輪式傳動出油裝置，可 以4又传的優點及功效增進至少包括： 一、使用哥命：本發明之雷叙廿、丄u 油穿置，得… 搶雙凸輪式傳動出 一藉由偏心凸輪與結合框的結合傳動方式，使活 塞桿能於出油管中形成轴向的往復運動 1 = 傳動裝置間各構件間相互磨 b心出油 t =置之滑塊因單邊負载所造成的偏置扭力而造成滑塊 的早邊磨損現象的產生，有效增加電動黃油搶的使用壽命 出、、由I^ 本發明之電動黃油搶雙凸輪式傳動 出油虞置’係糟由讀動齒輪兩側裝W偏 ’在復推動兩結合框及兩相對之活塞桿，可有效改盖現; 電動黃油搶斷斷續續擠出黃油之：見有 具連續擠出效果m卩 “、一快速出油且 之電動^由搶，可比現有產品提高兩 8 200806916 的 速度，達到切高效率之目 【實施方式】 為能詳細瞭解本發明的技術特徵及實 政，並可依 照說明書的内容來實施，玆進-步以如圖式戶斤—1 斤不的較佳實 加例，詳細說明如后： 請參看第一至四圖所示之電動黃油槍雙凸輪式傳動出 油裝置，其係設有一本體（1〇)、一雙凸輪裝置（2 〇) 及一驅動裝置（3 〇)，其中： 本體（10)係設有一結合座（11)及—承座（12) ，該結合座（1 1)底部係與一黃油f(4 〇)相結合，並於 結合座（1 1 )頂部設有兩平行排列且與黃油 通之出油管⑴），使黃油管(40)中的黃油 以流入各出油管（13)，其中各出油管（13)係設有一外 開口（131)與一内開口（13 2)，於外開口（132) 係結合設有一調整裝置（1 4) ，Η έ士入 ;且結合座（1 1 )於靠近外 開口（131)處的兩出油管么 山’田& Q 1 3 )上係凸設有一同時與兩 出油管（13)相連通之連接管（15)，該連接管（Η) 異於出油官（1 3)的-端係與_喷管（5Q)相結合； 該承座（12)係與結合座（11)相結合，盆兩側 係各設有-固定板（121)，且於各固定板“Η) 上穿設有-固定孔（122) ’其中各固定孔（122) 9 200806916 係容設有一軸承（1 /101、 、丄23)，於其中一固定板（121) 異於出油營（1 q、 d)—側係凸設有一中空之結合套筒（1 6 ); 人又凸輪裝置(2〇)係與本體（10)相結合’其包 ':有一可相對承座（12)轉動之從動組（21)及一與 從動組（2 1、*^丄 1 . 相、、’Q合之作動組（2 2 )，該從動組（2 1 )係設有一杜人h ^ 人 另、、° σ挺（2 3 )、一與結合柱（23)相結 a之從動件（2 4、Ώ 龜 Γ 4 )及兩與從動件（2 4 )相結合之蓋板 響 ^2 7) 士人 ^ m ^ ，、Y…合检（2 3 )的兩端係分別穿設結合於 兩固定片（1 2 1 、 ? q 1 )之軸承（1 2 3 )中，且於結合柱（ 3:的外表面係轴向設有一卡設塊（231); 该從動件（9 有义 4 )係與結合柱（2 3 )相結合，其設 從動齒輪 側夕伯 b )及兩分別位於從動齒輪（2 5 )兩 、1每心凸_ ( ^ —與結合桎 ），該從動齒輪（2 5)中心係設有 (2 5° j ) ，2 3 )及卡設塊（2 3 1 )相卡合之卡設孔 # ’而兩偏心其外表面係凸設有環形之齒根（2 5 2 ) _ 輪（26)盘從動齒0 不同輪心的配晉 D動ω輪（2 5 )二者間係裏 於從動齒輪…使兩偏心凸輪（26)之軸心係分別位 凸輪（2 6 5 )卡設孔（2 5 1 )的兩側，而各偏心 U相連通且I、：—與從動盘輪（25)卡設孔… ，兩偏心凸輪；：&柱（23)相結合之卡孔（26i) ; ㈤2 6 )的軸心係另設有一螺孔（2 6 2 ) 兩蓋板（2 7γ 7)係分別與兩偏心凸輪（2 6 )相結含 10 200806916 ’其係各設有-與偏心凸輪（26)+孔（261)及螺 孔（2 6 2 )相對之套孔（2 7 1 )及穿孔（2 7 2 )， 並藉由兩分別穿設时孔（2 7 2 )及與螺孔（2 6 2 ) 、Z ( «3 )，使兩盍板（2 7 )分別 心凸輪（2 6 )結合； ％ 作動組（2 2 )係與從動組（2 1 )相結合，其係設 有兩結合框（28)及兩活塞桿（29)，其中兩結合： (2 8)係、分別與從動齒輪（25)的兩側相貼靠且環植 於兩偏心凸輪（2 6 )外部，其於靠近相對出油管"； )内開π ( 1 3 2 )的一端係各設有—連結部（2 8 1 ) ，各連結部（2 8 1 )上係設有數個結合孔（2 8 2 ); 兩活塞杯（2 9 )係分別與兩結合框（2 8 )相結合 且各設有一結合端（2 9 1 )、一擠壓端（2 9 2 )、二 結合槽（2 9 3 )及一固定件（2 9 4 )，結合槽（2 9 3 )係環形設置於鄰近結合端（2 9 i )處，使活塞桿（ 29)的結合端（29 1)可藉由穿設於連結部（2 8 1 )各結合孔（2 8 2 )之固定件（2 9 4 )與結合槽（2 9 3 )的結合而固定於結合框（2 8 )上，而各活^桿（ 2 9 )的擠壓端（2 9 2 )係延伸經由内開口（丄2 ^) 而穿入相對之出油管（1 3 )中，藉此；結合框（2 8 ) 可帶動活塞桿（2 9 )形成軸向的往復運動，以將出油管 (1 3 )中的黃油（4 1 )由連接管（丄5 )推出其中； 以及 八， 驅動裝置（3 〇)係與本體（i 〇)相結合且驅動雙凸輪 11 200806916 裝置（2 0 )，其係設有一與結合套筒（1 6 )相結合馬達（ 3 2 )，該馬達（3 2)係設有一行星齒輪組（ 、ύ d )及一驅 動軸（3 4)，該驅動軸（3 4)係轉動地與行星齒輪組（3 3)相結合錄向伸設出結合㈣（16)，且於其端緣係設 有一與從動齒輪（2 5 )相嚙合之驅動齒給r q二、 u彻、d 5 )，使兩結 合框（2 8)隨著從動齒輪（2 5)的轉動沿著偏心凸輪（2 6)的推動而引導兩活塞桿（2 9)往復地於相對之出油管（ 13)中移動’進而將黃油（41)經黃油管（4〇)而二擠 至連接管（1 5 )。 本發明之電動黃油搶雙凸輪式傳動出油裝置的操作方 式係如第四至六圖所示，當行星齒輪組（3 3 )轉動 軸（3 4 )時，驅動齒輪（3 5 )會帶動從動件（2 4 ) 之從動齒輪（2 5 )及結合柱（2 3 )相對承座（工2 ) 轉動，此時位於從動齒輪（2 5 )兩側之偏心凸輪（2 6 _ )會隨著從動齒輪（2 5 )的轉動而與結合框（2 8 )相 接觸，進而使與結合框（2 8 )相結合之活塞柱（2 9 ) 相對兩出油官（1 3 )往復移動而達到雙行程的供油現 象，使黃油（4 1 )快速且連續不間斷地經由兩出油管（ ^ 3 )及連接管（1 5 )而流至本體（1 〇 )外部，同時 ^ 減^構件間相互磨損的機會，有效增加電動黃油槍 的使用壽命及達到省時高效率之目的。 4 ^上所述，僅是本發明的較佳實施例，並非對本發明 可形式上的限制，任何所屬技術領域中具有通常知識 12 200806916 者，若在不脫離本發明所提技術方案的範圍内，利用 明所揭示技術内容所作屮 Λ 並且未浙 m 或修飾的等效實施例， 方案的範圍内广案内谷’均仍屬於本發明技術 【圖式簡單說明】 第—圖係本發明電動黃油搶之外觀立體圖。 ί =係本發明雙凸輪式傳動出油裝置之局部放大圖。 圖。·^係本發明雙凸輪式傳動出油裝置之局部立體 圖 圖 第四圖係本發明雙凸輪式傳 %式得動出油裝置之俯視剖面示意 第五圖係本發明雙 彻骂得動出油裝置之操作剖面示意 弟/、圖係本發明雙凸輪式傳動出 油裝置之另一操作剖 2七圖係現有電動黃油搶之剖 弟八圖係現有電動黃油搶之另一剖面操作示意圖 面操作示意圖 主要 %件符號說明 〇 )本體 1)結合座 2 )承座 2 2 )固定孔 3 )出油管 121)固定板 1 2 3 )轴承 200806916 置 (1 3 1 )外開口 (1 4 )調整裝置 (1 6 )結合套筒 (2 0 )雙凸輪裝 (2 1 )從動組 (2 3 )結合柱 (2 4 )從動件 (25)從動齒輪 (2 5 1 )卡設孔 (2 6 )偏心凸輪 (2 6 1 )卡孔 (2 7 )蓋板 (2 7 1 )套孔 (2 8 )結合框 (2 8 1 )連結部 (2 9 )活塞桿 (2 9 1 )結合端 (2 9 3 )結合槽 (3 0 )驅動裝置 (3 2 )馬達 (3 3 )行星齒輪組 (3 5 )驅動齒輪 (4 0 )黃油管 (4 1 )黃油 (1 3 2 )内開口 (1 5 )連接管 (2 2 )作動組 (2 3 1 )卡設塊 (2 5 2 )齒根 (2 6 2 )螺孔 (2 7 2 )穿孔 (2 8 2 )結合孔 (2 9 2 )擠壓端 (2 9 4 )固定件 (3 4 )驅動轴 14 200806916 (5 0 )喷管 (6 0 )本體 (6 0 1 )出油道 （6 0 2 )黃油管 * ( 6 1 )承座 （6 2 )喷嘴 (6 3 )調整裝置 （6 4 )馬達 (6 5 )行星齒輪組 (6 6 )滑塊裝置 (6 6 1 )偏心輪 （6 6 2 )螺桿 _ ( 6 6 3 )滑塊 （6 6 4 )活塞桿 (7 0 )黃油The motor is provided with a planetary gear set and a drive shaft. The movable shaft is rotatably coupled with the planetary* wheel set, and the other end is provided with a drive gear in which the wheels mesh. Inverted W = the electric cam gun double cam type transmission oil delivery device provided by the invention, the advantages and effects of the four-pass transmission can be at least included: 1. Use of the life: the invention of the Lei Su, 丄u oil wear, get ... grab the double cam type drive out by a combination of the eccentric cam and the combined frame transmission mode, so that the piston rod can form an axial reciprocating motion in the oil discharge pipe 1 = each member between the transmission device grinds the heart out of the oil t = The slider is caused by the biasing torque caused by the unilateral load, which causes the early wear of the slider, effectively increases the service life of the electric butter, and the electric butter grabs the double cam transmission of the invention. The oil-dissipating device 'smoke is loaded with W-bias on both sides of the reading gear. The two-combination frame and the two opposite piston rods can be effectively replaced. The electric butter can be intermittently squeezed out of the butter: see continuous extrusion The effect is m卩“, a quick oil and electric rush, which can increase the speed of two 8 200806916 than the existing products, and achieve the goal of high efficiency. [Embodiment] In order to understand the technical features and the practice of the present invention in detail, can According to the contents of the manual, it is better to add the following example: Please refer to the electric grease gun double cam drive shown in Figures 1 to 4. The oil discharging device is provided with a body (1〇), a double cam device (2 〇) and a driving device (3 〇), wherein: the body (10) is provided with a coupling seat (11) and a socket ( 12), the bottom of the joint (1 1) is combined with a butter f (4 〇), and two oil pipes (1) arranged in parallel with the butter are arranged on the top of the joint (1 1 ) to make the butter tube The butter in (40) flows into each of the oil discharge pipes (13), wherein each of the oil discharge pipes (13) is provided with an outer opening (131) and an inner opening (13 2), and an outer opening (132) is combined with an adjustment. The device (1 4), the έ έ 入 ; ; 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 结合 结合 结合 结合 结合 结合 结合 结合 结合 结合 结合 结合 结合 结合 结合 结合 结合(13) a connecting pipe (15) connected to the pipe (Η) which is different from the end of the oil discharging officer (13) and the _nozzle (5Q); the bearing (12) is combined with seat 11) In combination, each side of the basin is provided with a fixing plate (121), and a fixing hole (122) is provided on each fixing plate "Η", wherein each fixing hole (122) 9 200806916 is provided There is a bearing (1 / 101, 丄 23), in which one fixed plate (121) is different from the oil battalion (1 q, d) - the side is convexly provided with a hollow joint sleeve (1 6); The device (2〇) is combined with the body (10) to 'package': there is a driven group (21) and a driven group (2 1 , * ^ 丄 1 ) which can rotate relative to the bearing seat ( 12 ) , 'Q combined with the action group (2 2 ), the slave group (2 1 ) is equipped with a du person h ^ person another, ° σ Ting (2 3 ), a phase with the binding column (23) a The follower (2 4, Γ turtle Γ 4) and the cover plate combined with the follower (2 4 ) ring ^ 2 7) 士人 ^ m ^ ,, Y... combined (2 3 ) The end is respectively inserted into the bearing (1 2 3 ) of the two fixing pieces (1 2 1 , ? q 1 ), and a clamping block (231) is arranged axially on the outer surface of the binding column (3:; The follower (9 sense 4) is combined with the binding column (23), which is provided on the side of the driven gear b) and the two positions respectively The driven gear (2 5 ) two, one per convex _ ( ^ — and combined 桎), the driven gear (25) is provided with (2 5° j ), 2 3 ) and the clamping block (2) 3 1) The phase of the card is set to the hole # ' and the two eccentricities are convex on the outer surface of the ring (2 5 2 ) _ wheel (26) disk driven tooth 0 different wheel center The wheel (2 5 ) is in the driven gear between the two sides of the two eccentric cams (26), and the eccentric U of each of the cams (2 6 5 ) is disposed on the hole (2 5 1 ) Connected and I, :- with the driven disc wheel (25) card hole..., two eccentric cam;: & column (23) combined with the card hole (26i); (5) 2 6) Screw hole (2 6 2 ) The two cover plates (2 7γ 7) are respectively connected with the two eccentric cams (2 6 ) 10 200806916 'These are provided with - and the eccentric cam (26) + hole (261) and screw The hole (2 6 2 ) is opposite to the sleeve hole (2 7 1 ) and the perforation (2 7 2 ), and the hole (2 7 2 ) and the screw hole (2 6 2 ), Z (« 3), the two jaws (27) are respectively combined with the heart cam (2 6 ); the % actuation group (2 2 ) is combined with the driven group (2 1 ), There are two combined frames (28) and two piston rods (29), wherein the two combinations: (28) are respectively abutted on both sides of the driven gear (25) and ringed on the two eccentric cams (2 6 The outside is provided with a connecting portion (2 8 1 ) at one end close to the opposite oil outlet "; ), and a plurality of joints are provided on each connecting portion (2 8 1 ) Hole (2 8 2 ); two piston cups (2 9 ) are respectively combined with two combined frames (28) and each is provided with a joint end (2 9 1 ), a press end (2 9 2 ), and a combination of two a groove (2 9 3 ) and a fixing member (2 9 4 ), the coupling groove (2 9 3 ) is annularly disposed adjacent to the joint end (2 9 i ), so that the joint end (29 1) of the piston rod (29) The fixing frame (2 9 4 ) of each of the coupling holes (2 8 2 ) of the connecting portion (2 8 1 ) and the coupling groove (2 9 3 ) are fixed to the bonding frame (28). And the pressing end (2 9 2 ) of each of the living rods (2 9 ) extends through the inner opening (丄2 ^) and penetrates into the opposite oil discharging pipe (13); thereby; the joint frame (28) The piston rod (2 9 ) can be driven to form an axial reciprocating motion to feed the butter in the oil pipe (1 3 ) (4 1 ) is pushed out by the connecting pipe (丄5); and eight, the driving device (3 〇) is combined with the body (i 〇) and drives the double cam 11 200806916 device (20), which is provided with a combination The sleeve (16) is combined with a motor (32), the motor (32) is provided with a planetary gear set (, ύd) and a drive shaft (34), the drive shaft (34) is rotatably Combined with the planetary gear set (3 3), the combined projection (4) (16) is provided with a driving tooth that meshes with the driven gear (2 5 ) at the end edge thereof to give rq, u, and d 5), causing the two coupling frames (28) to guide the two piston rods (2) to reciprocate relative to the oil discharge pipe along with the rotation of the driven gear (25) along the eccentric cam (26). The middle move 'further squeezes the butter (41) through the butter tube (4 〇) to the connecting tube (15). The operation mode of the electric butter grab double cam type transmission oil discharge device of the present invention is as shown in the fourth to sixth figures. When the planetary gear set (3 3 ) rotates the shaft (3 4 ), the drive gear (3 5 ) drives The driven gear (2 5 ) of the follower (2 4 ) and the coupling post (2 3 ) rotate relative to the socket (Work 2), and the eccentric cam on both sides of the driven gear (2 5 ) is now (2 6 _ ) will contact the coupling frame (28) as the driven gear (25) rotates, so that the piston rod (2 9 ) combined with the coupling frame (28) is opposite to the two oil dischargers (1 3 Reciprocating movement to achieve double-stroke oil supply, so that the butter (4 1 ) flows quickly and continuously through the two oil outlet pipes ( ^ 3 ) and the connecting pipe (1 5 ) to the outside of the body (1 〇), while ^ Reduce the chance of wear and tear between components, effectively increase the service life of the electric grease gun and save time and high efficiency. 4 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 According to the technical content disclosed in the disclosure, the equivalent embodiment of the invention and the modification of the solution, the scope of the solution is still in the technical scope of the present invention. [The simple description of the drawing] The first embodiment is the electric butter of the present invention. Stereoscopic stereoscopic view. ί = is a partial enlarged view of the double cam type transmission oil discharge device of the present invention. Figure. ?? is a partial perspective view of the double cam type transmission oil discharge device of the present invention. The fourth figure is a top cross-sectional view of the double cam type transmission type of the oil extraction device of the present invention. The fifth figure is the double brushing of the present invention. The operation profile of the device is shown in Fig. 2. The other operation of the double cam type transmission oil discharge device of the present invention is a cross-sectional view of the existing electric butter grab. Schematic diagram of the main part of the symbol 〇) body 1) joint 2) bearing 2 2) fixing hole 3) oil pipe 121) fixed plate 1 2 3) bearing 200806916 set (1 3 1) outer opening (1 4) adjustment device (1 6 ) combined sleeve (2 0 ) double cam mounted (2 1 ) driven set (2 3 ) combined column (2 4 ) follower (25) driven gear (2 5 1 ) snap hole (2 6) eccentric cam (2 6 1 ) card hole (2 7 ) cover plate (2 7 1 ) sleeve hole (2 8 ) joint frame (2 8 1 ) joint portion (2 9 ) piston rod (2 9 1 ) joint end (2 9 3 ) coupling groove (3 0 ) drive unit (3 2 ) motor (3 3 ) planetary gear set (3 5 ) drive gear (4 0 ) butter tube (4 1 ) butter (1 3 2 ) inner opening ( 1 5) Connection tube (2 2 ) actuation group (2 3 1 ) card block (2 5 2) tooth root (2 6 2 ) screw hole (2 7 2 ) perforation (2 8 2 ) joint hole (2 9 2 ) extrusion end (2 9 4 ) fixing piece (3 4 ) drive shaft 14 200806916 (5 0 ) nozzle (60) body (6 0 1) oil outlet (6 0 2 ) butter tube * ( 6 1 ) socket (6 2 ) nozzle (6 3 ) Adjustment device (6 4 ) motor (6 5 ) planetary gear set (6 6 ) slider device (6 6 1 ) eccentric (6 6 2 ) screw _ ( 6 6 3 ) slider (6 6 4 ) piston rod ( 7 0 ) Butter
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