201210714 ' 六、發明說明： ' 【發明所屬之技術領域】 本發明財關-種電動工具，詳㈣ 7__g φ 、 可連接拉釘機構或衝擊 起子頭之電動工具，且該電動工具於輸出軸端具__ 構進行拉釘作業時得透過衝擊動作做為斷釘收尾。 寸 【先前技術】 按，相鄰物糊綱她咖，元件，例如 可重覆接合之扣蝴栓，糊咐拆_鞭辦，而以固定 形態結合之釘中，最常見的_卩釘，其細易於變形 在接合後令兩端部形成較大徑之頭部，使相鄰物件可緊固結合而現有之 鉚釘主要係以鉚域粒，其主要_作人_中_穿人預先形成 的物件孔洞中，並利用鉚釘夾之偏心原理將穿入鉚釘赠拉回，以利用轴 桿之較大端部穿過釘身時形餅部義，使鉚釘迫緊於組件物件上； 然而為使操作人員能更快速、方便的進行鉚釘迫緊工程，即有人推出 電動拉釘機構的結構，以電動拉釘機構騎釘進行拉動，待柳釘變形膨膳 後續產生拉動使鉚釘斷裂，雜職鉚釘觀定於1細部；以電動工具 執行鉚釘拉釘作業雖可提升作業速度，然而，習式電動拉釘機構均是透過 減速齒輪箱提升扭力持續對鉚釘施力拉動，然而鉚釘係為一種具高硬度的 金屬’欲將鉚釘雜動方式使其_，必财駄的扭力才能達成，因此 容易造成習用電動拉釘機構欲換取強大扭力，而必須增加齒輪箱的減速齒 輪以換取同扭力’如此容易造成生產成本提升及工具機體積變大等缺點， 亦或更換輸出力量更大的馬達，如此則造成電力消耗迅速的缺點。 201210714 鑑於習式娜__存錢缺點，本㈣人即推出一種電動工 具’錢—種可連餘釘機構_擊起子頭H具，且該電動工具於 輪出軸端具麵擊結構，得使拉釘機構進行拉釘作業時得透過衝擊 為斷釘收尾，罐_蝴娜獻《，物嫩賴卩釘的拉 釘作業。 【發明内容】 本發月知錢種電動工具，其係一種可連接拉釘機構或衝擊起子頭 p動工具’且_工具於輪 拉釘作Μ得透珊麵作做麵触尾。 一糊前述創作目的，本發明「電動工具」係包括有—工具機本體、 連=擊單機本w，卜設置㈣蓋咖與工具機本體 連、，.。之衝擊料，缸具機本體係内縣—鱗機構 -帶動衝擊單元之傳_; ’頓構係具有 該衝擊單·包括有—彈簧、—施力塊及 係均呈現套胁伽軸型態，’力塊與彈簧 該施力塊概卿餘__=rrrr㈣施力塊， 面係沿傳動峨形成細，該亀具有#槽=:==: =之位移抓，雜麵端轉設有料做卡之辦，曰 凹面，讀出轴-端係貼抵於施力塊的傳動端面， ·、、、專動 延伸有兩置於傳動凹面之定位塊，該輸 ;：，係 於輸出轴穿出的端面係為一供拉釘機構連接的結合面、；1盡，該前蓋 201210714 以利拉釘機構藉由衝 藉此’將拉釘機構設置於結合面使輪出軸與拉釘機構呈現傳動連結， 2動馬達機構即可旋轉輸出抽帶動拉釘機構執行鉚釘的拉釘作業，當_ 交形一定程度’而導至彈簧無法承受施力塊轉動輸出轴的動力時，該施力 塊即會位移_轉並魏珠麟定健槽而縫位賴段，待傳動1 呈現脫離輸㈣晰魏，又賴勵酬喷编軸的定位塊 時°亥輸出軸即產生施力大小瞬間改變的衝擊轉動， 擊轉動進行斷釘步驟。 該彈簧座兩端面係 觸媒介，以保護彈 Φ 則述衝擊單元係包括有一環套於傳動轴之彈簧座， 分別供彈簧與傳動轴貼抵，藉此做為彈簧與傳動軸的接 簧與傳動軸。 ，則述施力塊對應彈簧—端面係沿傳動轴環繞形成有_環形珠槽，該環 形珠槽係設置有複數個滚珠’且該施力塊於環形珠槽係設有—蓋合滾珠^ 平塾圈’該平墊咖端面係分別鄕簧與滾珠職，藉此做為彈脊與滚珠 的接觸媒介，以保護彈簧與滾珠。 前述前蓋於結合面係形成有一供拉釘機構連接之螺合段。 前述工具機本體係具有一握柄端，且該握柄端係形成有一供使用者易 於掛置收納之扣件。 【實施方式】 本發明係有關-種電動卫具，其係、—種可連接拉釘機構或衝擊起子頭 之電動工具’且該電動工具於輸出軸端具有衝擊結構，得錄釘機構進行 拉釘作業時得透過衝擊動作做躺釘收尾，請參_ —圖至^圖所示^ 本發明「魏X具」係包財4具機本體1G、—鎖設歡具機本㈣輪 5 201210714 出端的前蓋20，及一μ _ 一設置於前蓋20内部並與工具機本體ίο連結之衝擊單 元30，該工具機本# 0係内建有一馬達機構，該馬達機構係具有一帶動衝 擊單元30之傳動輪η「 〈工一機馬達機構屬習知技藝，圖式僅表示馬達機構 的傳動軸11): 該衝擊單元30係包括右 力塊32與彈㈣如 酱1、一施力塊32及一輸出軸33，該施 抵頂於傳访呈現套设於傳動軸U型態，該彈簧31兩端係分別 传為 ”施力塊32 ’該施力塊32相反於受彈簧31抵頂的一端面 係為-傳動端面321，該 有珠槽322，該珠样物 於傳·面奶係沿傳動軸U外徑形成 位移槽段獅，謂有槽體最深的定位點槽3221，及槽體漸淺之 專動軸11徑向端面係設有供珠槽322嵌卡之鋼珠U1 該施力塊32於傳動端面321兩相對端係形成=之鋼珠111 ’ 323間的間_為傳動凹面咖’雜出轴=傳動M 323，而傳動凸面 動端面32卜且卞㈣ 出轴33 —端係貼抵於施力塊32的傳 -輸出軸33徑向端面係延伸 塊拙，該之定位 的端面係為—^ 3别盍2〇於輸出軸33穿出 供拉釘機構40連接的結合面2J ; 現於結“21使輪_餘釘機構❹ 輪_33帶動—執行· 菜田鉚針變形一定程度，而導至 動輪出㈣的動力時，該施力塊32即會位'·.、法承受施力塊32轉 離定位點槽3221而移置位移槽段微，待傳動彈菁31並使鋼珠U1脫 33的定位塊m，又瞬間受彈簧31推動重新。=324呈現脫離輪出軸 時，該輪出轴33即蓋生施力大小瞬間改變_ W的定位塊剡 —轉動’以利拉釘機構4〇 201210714 藉由衝擊轉動進行斷釘步驟。 /而…亥衝擊單几30係包括有一環套於傳動轴π之彈普座34 該彈菁座34兩端面係分別供彈簧31與傳動轴u貼抵，藉此做為彈酱μ 與傳動軸11的接觸媒介，以保護彈簧31與傳動軸u。 進步而δ ’疚施力壤32對應彈簧31 一端面係沿傳動軸U環繞形成 有一環形珠槽325，該環形珠槽325係設置有複數個滾珠咖，且該施力塊 32於技形珠槽325係設有—蓋合滾珠挪之平塾圈奶，該平塾圏奶兩 • ^面係分別供彈簧31與滾珠326貼抵，藉此做為彈簧31與滚珠326的接 觸媒介，以保護彈簧31與滾珠326。 進該則蓋20於結合面21係形成有一供拉釘機構4〇連接之 螺合段211。 進-步而言’該工具機本體1〇係具有一握柄端12，且該握柄端係 形成有一供使用者易於掛置收納之扣件121。 請參料三®與:狂®解’分獅本發明電動工具電力鶴方式的 鲁第-與第二實施例，第-實施例係連接充電電池以直流電做為驅動電力， 而第二實施例係以電線連接交流電做為驅動電力。 請參閱第六圖所示，本發明「電動工具」係另可連接衝擊起子頭5〇， 以進行螺絲的鎖設、鑽孔作業。 請參閱第七圖所示，本發明「電動工具」係可設計為與拉釘機構為一 體式結構。 由上所述者僅用以解釋本發明之較佳實施例，並非企圖具以對本發明 作任何形式上之限制，是以，凡有在相同之創作精神下所做有關本發明之 201210714 任何修飾或變更者，皆仍應包括在本發明意圖保護之範嘴内。 斤述本發明冑動工具」在結構設計、使用實用性及成本效益 上，確實是完全符合«上發展所⑼，且_叙結構辦亦是具有前 =未有的_構造，所以其具有「新碰」應無疑慮，又本發明較習知結 ^具功奴魏，耻雜有「進步性」，其完全符合鋪補法有關發 利之申請要件的規定，乃依法提起專利申請，並敬請釣局早， 並給予肯定。 一 【圖式簡單說明】 第圖係本發明電動工具之立體分解示意圖。 苐二圖係本發_擊單姻之立體分解示意圖。 〜圖係本發明電動工具第__實施例之外觀立體示意圖。 第四圖係本發明電動卫具之局部剖視示意圖。 第五圖係本發明電私具第二實施例之外觀立體示意圖。 第六圖係本發明電動工具結合衝擊起子頭之實施示意圖。 第七圖係本發明電動卫具―體式設置拉釘機構之實施示意圖。 【主要元件符號說明】 10工具機本體 11傳動軸 111 — 12握柄端 扣件 結合面 20前蓋 211螺合段 30衝擊單元 31彈簧 2；5<L力塊 321傳動端面 201210714 322珠槽 3221定位點槽 3222位移槽段 323傳動凸面 324傳動凹面 325環形珠槽 326滾珠 327平墊圈 33輸出軸 331定位塊 34彈簧座 40拉釘機構 50衝擊起子頭201210714 'VI. Description of the invention: 'Technical field of invention>> The invention relates to a power tool, detailed (4) 7__g φ, a power tool that can be connected with a rivet mechanism or an impact driver head, and the power tool is at the output shaft end When the __ structure is used for the rivet work, it is necessary to use the impact action as the broken nail to close the tail. Inch [previous technique] Press, the adjacent object pastes her coffee, components, such as the buckle that can be repeatedly joined, the paste and the whips, and the nails in the fixed form, the most common _ 卩 nail, The fineness is easy to be deformed, and the heads of the larger diameters are formed at both ends after the jointing, so that the adjacent objects can be fastened and the existing rivets are mainly rivet-grained, and the main _ _ _ _ _ _ wearing a preform In the hole of the object, and using the eccentric principle of the rivet clip, the rivet is pulled back to take advantage of the shape of the pie portion when the larger end of the shaft passes through the body, so that the rivet is pressed against the component object; The operator can carry out the rivet pressing work more quickly and conveniently, that is, the structure of the electric rivet mechanism is introduced, and the electric rivet mechanism is used to pull the nail to pull, and the rivet is broken after the deformation of the rivet deformation, and the rivet is broken. The rivet is fixed in one detail; the rivet rivet operation with the electric tool can improve the working speed. However, the conventional electric rivet mechanism continuously pushes the rivet through the reduction gear box to increase the torque, but the rivet is a kind of High hardness The metal 'send the rivet to make it _, the torque of the renminbi can be achieved, so it is easy to cause the conventional electric rivet mechanism to exchange for strong torque, and the gearbox's reduction gear must be increased in exchange for the same torque' so easy to produce The disadvantages of cost increase and large size of the machine tool, or replacement of a motor with a larger output force, thus causing a disadvantage of rapid power consumption. 201210714 In view of the shortcomings of Xia Na __ saving money, this (four) person introduced a power tool 'money-type can be connected to the nail mechanism _ smashing the head H, and the power tool has a face-attack structure at the end of the wheel shaft, so that the pull When the nailing mechanism performs the riving work, it is necessary to finish the broken nail through the impact, and the canister _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ SUMMARY OF THE INVENTION The present invention relates to a power tool for connecting money, which is a type of connectable rivet mechanism or impact driver head, and a tool for snagging the stalk to make a face touch. For the purpose of the above-mentioned creation, the "power tool" of the present invention includes a machine tool body, a connection machine, a single machine, a cloth setting device, and a machine tool body. Impact material, cylinder machine, county-scale mechanism-driven impact unit transmission _; 'Dun structure has the impact list · including - spring, - force block and system are presented , 'force block and spring, the force block is clear __=rrrr (four) force block, the surface is formed along the drive 峨, the 亀 has #槽 =:==: = displacement grasp, the miscellaneous end turn with material to do The card handles, the concave surface, the read shaft-end is attached to the transmission end face of the force-applying block, and the special-purpose extension has two positioning blocks placed on the concave surface of the transmission, and the transmission is: The end face is a joint surface for the connection of the pull mechanism; 1), the front cover 201210714, the rivet mechanism is used to set the pull mechanism to the joint surface to make the wheel shaft and the pull mechanism The transmission connection is presented, and the 2 motor mechanism can rotate the output pumping rivet mechanism to perform the rivet pulling operation. When the _ cross shape is a certain degree, the spring can not bear the power of the urging block rotating output shaft, the force applying block That will shift _ turn and Wei Zhulin fixed the groove and the seam position, until the transmission 1 is out of the loss (four) I.e., the output shaft ° Hai an impact force to instantaneously change the size of the payload is rotated and discharge excitation depends positioning block encoding axis, for rotation strike the staple off step. The two ends of the spring seat are contacted with the medium to protect the elastic Φ. The impact unit includes a spring seat that is sleeved on the transmission shaft, and the spring and the transmission shaft respectively abut, thereby serving as a spring and a spring of the transmission shaft. transmission shaft. The urging block corresponding spring-end face is formed around the drive shaft with a _ annular bead groove, the annular bead groove is provided with a plurality of balls 'and the force applying block is provided in the annular bead groove system - the cover ball is flat塾 ' 'The flat pad is the spring and the ball, respectively, as a contact medium between the ridge and the ball to protect the spring and the ball. The front cover is formed on the joint surface with a screwing section for connecting the pull mechanism. The machine tool system has a grip end, and the grip end is formed with a fastener for the user to easily hang. [Embodiment] The present invention relates to an electric power Guard, which is a power tool capable of connecting a rivet mechanism or an impact driver head, and the power tool has an impact structure at an output shaft end, and the nailing mechanism is pulled. When the nailing operation is done, the nails are finished by the impact action. Please refer to the figure to the figure. ^ The invention "Wei X set" is a package of 4 machine bodies 1G, locks the joy machine (4) round 5 201210714 The front cover 20 of the front end, and a shock unit 30 disposed inside the front cover 20 and coupled to the machine tool body 3-5, the machine tool body has a motor mechanism built therein, and the motor mechanism has a driving impact The drive wheel η of the unit 30 is a conventional art, and the figure only shows the drive shaft 11 of the motor mechanism. The impact unit 30 includes a right force block 32 and a spring (four) such as a sauce 1, a force The block 32 and an output shaft 33 are disposed on the U-shaped end of the transmission shaft, and the two ends of the spring 31 are respectively transmitted as a "force block 32". The force applying block 32 is opposite to the spring 31. One end face is a transmission end face 321, which has a bead groove 322, and the bead is The transmission and facial milk system form a displacement groove segment lion along the outer diameter of the transmission shaft U, that is, the deepest positioning point groove 3221 of the groove body, and the radial end face of the groove shaft which is shallower and shallower is provided with the bead groove 322 The steel ball U1 is applied to the opposite ends of the transmission end face 321 to form a steel ball 111 ' 323 between the two sides _ is the transmission concave surface coffee 'missing shaft = transmission M 323, and the transmission convex surface end face 32 and 卞 (four) out The end of the shaft 33 is attached to the radial end face of the force transmitting and outputting shaft 33 of the force applying block 32, and the end face of the shaft 33 is located at the output shaft 33. 40 joint joint surface 2J; now the knot "21 makes the wheel _ residual nail mechanism 轮 wheel _33 drive - execution · vegetable field rivet deformation a certain degree, and when the power to the moving wheel (four), the force block 32 will The position '·., the method receives the force applying block 32 away from the positioning point slot 3221 and displaces the displacement slot section, and the positioning block m to be driven by the elastic crystal 31 and the steel ball U1 is removed 33 is instantaneously pushed by the spring 31 again. When the 324 is released from the wheel-out shaft, the wheel-out shaft 33, that is, the cover force-applying force instantaneously changes _ W, the positioning block 剡-rotation' rivet mechanism 4〇2012107 14 The nail breaking step is performed by the impact rotation. The blue shock single 30 series includes a ring sleeve 34 which is sleeved on the transmission shaft π. The two end faces of the spring frame 34 are respectively attached to the spring 31 and the transmission shaft u. Therefore, as a contact medium between the bomb and the drive shaft 11, the spring 31 and the transmission shaft u are protected. The δ '疚 疚 force 32 corresponds to the spring 31. An end face is formed around the drive shaft U to form an annular bead groove. 325, the annular bead groove 325 is provided with a plurality of ball coffee, and the force applying block 32 is provided on the technical bead groove 325, which is provided with a flat ball milk that is covered with a ball, and the flat breast two The spring 31 and the ball 326 are respectively attached to each other, thereby serving as a contact medium between the spring 31 and the ball 326 to protect the spring 31 and the ball 326. Further, the cover 20 is formed with a screwing section 211 for connecting the pull mechanism 4 to the joint surface 21. In the further step, the machine tool body 1 has a grip end 12, and the grip end is formed with a fastener 121 for the user to easily hang. Please refer to the three ® and: mad ® solution's lion's invention of the power tool electric crane mode Ludi - and the second embodiment, the first embodiment is connected to the rechargeable battery with DC power as the driving power, and the second embodiment Wires are connected to alternating current as the driving power. Referring to the sixth figure, the "power tool" of the present invention can be connected to the impact driver head 5 〇 to perform screw locking and drilling operations. Referring to the seventh figure, the "power tool" of the present invention can be designed to be a one-piece structure with the rivet mechanism. The above description is only intended to explain the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification of 201210714 relating to the present invention in the same spirit of creation is made. Or the changer should still be included in the scope of the invention intended to be protected. In terms of structural design, practicality and cost-effectiveness, it is completely in line with «Upper Development Institute (9), and the _Synthesis Office also has a front = no _ structure, so it has " "New touch" should be undoubtedly considered, and the invention is more familiar with the knowledge of the slaves, and the shame is "progressive", which fully complies with the provisions of the application method for the application of the payment method, and is a patent application according to law. Please catch the game early and give it affirmation. BRIEF DESCRIPTION OF THE DRAWINGS The figure is a perspective exploded view of the power tool of the present invention. The second figure is a three-dimensional decomposition diagram of the _ single marriage. The figure is a perspective view of the appearance of the electric tool of the present invention. The fourth figure is a partial cross-sectional view of the electric harness of the present invention. Figure 5 is a perspective view showing the appearance of a second embodiment of the electric appliance of the present invention. Figure 6 is a schematic view showing the implementation of the power tool of the present invention in combination with an impact driver head. The seventh figure is a schematic diagram of the implementation of the electric armor of the present invention. [Main component symbol description] 10 tool machine body 11 drive shaft 111-12 grip end fastener joint surface 20 front cover 211 screwing section 30 impact unit 31 spring 2; 5 < L force block 321 drive end face 201210714 322 bead groove 3221 Positioning point groove 3222 displacement groove section 323 transmission convex surface 324 transmission concave surface 325 annular bead groove 326 ball 327 flat washer 33 output shaft 331 positioning block 34 spring seat 40 rivet mechanism 50 impact screwdriver head