M428011 ' ' ----- 2012/02/07修正替換頁 五、新型說明： —' 【新型所屬之技術領域】 本創作係有關一種刀軸與刀把結構，尤指一種具電力 傳輪之刀軸與刀把結構。 【先前技術】 如第6圖所示，為習用具有超音波振盪效果之刀把與 刀轴結構，從圖中可見主軸8於组接刀座9的一端具有一 •錐孔8 0可供刀座9的錐部9 0插接。如第7圖之詳圖可 見，刀座9在頂端具有一插座9 1，而主軸8於錐孔8〇 内對應該插座9 1而具有一插頭8 1，故當刀座9以錐部 9 〇插接在主軸8之錐孔8 0時，插頭8 1便插設於插座 9 1而電性連接，此時電源便可透過主軸8中的線路8 2 而導電至刀座9中的超音波振盪器（圖中未示），而在刀具 9 2加工時產生超音波振盪效果。 然而，為使刀具9 2在加工時具有超音波振盈效果， ♦故必須在刀座9上設置插座91與主軸8中的插頭81電 性連接，因此刀座9與主軸8在插接時必然具有尺寸上的 才二配，若欲將一般無超音波振盪器的刀座裝設於主軸8 f，便會產生尺寸不合而無法組裝的問題，故習知之刀轴 /、此組裝此述之刀把，造成刀把替換的不便及困擾，故如 何解決此一問題即本創作之重點所在。 【新型内容】 本創作之主要目的，在於解決上述的問題而提供一種 3 具聲力彳奄认 _ 得輸之刀軸與刀把結構’其刀軸可供具有超音波振 2012/02/07修正替換頁 在^的刀把組接，便可供應電力傳輸至超音波振盪器，而 具加工時具有超音波振盪效果，而一般無超音波振盪 士刀把亦可組裝在此刀軸上，以令刀軸在選擇刀把組裝 時具有多元及便利性。 為達前述之目的，本創作係包括： 釉’一端具有一頭部’此頭部具有一由端面内凹 e至’主軸在中心以軸向貫穿一軸孔並穿透該頭部，且 ;亥軸孔的相對兩側軸向貫穿二通道，各通道分別連通一 在頭部内的穿槽而與該槽室連通，於各穿槽中容置一導電 、 且各導電體伸設一導電頭外露於槽室中，各通道分別 目太 ^ —供應電源之第一線路與各導電體電性連接，二第一 線路通電時的相位差為1 8 0。； 一法蘭盤’與該頭部結合以蓋合於該槽室，且限制二 導電體於頭部中，此法蘭盤中心具有一錐孔，此錐孔與該 槽室相通並同軸連通該軸孔； —刀座’結合一超音波振盪器，此刀座在一端具有一 以相對應之斜度插接於錐孔之錐部 ，且刀座在錐部的一端 曰 供失刀器失持之夾頭，二導電彈片絕緣地設在此夾頭 ”錐。卩之間而與該超音波振盪器以第二線路電性連接，且 —導電彈片分別與該二導電體之導電頭對應接觸而導電。 M428011 本創作之上述及其他目的_ 實施例之詳細說明與附圖中，獲得深入了解。述“用 當然，本創作在某些另件上，或另件 f不同：但所選用之實施例，則於本說明書中，予= 。兑明，並於附圖中展示其構造。 、田 【實施方式】 請參閱第1圖至第4圖，圖巾所+M428011 ' ' ----- 2012/02/07 Correction replacement page V. New description: —' [New technical field] This creation is about a knife shaft and knife handle structure, especially a knife with electric power transmission wheel. Shaft and knife handle structure. [Prior Art] As shown in Fig. 6, for the conventional tool holder and the cutter shaft structure, it can be seen from the figure that the main shaft 8 has a taper hole 80 at one end of the joint holder 9 for the holder. The taper 90 of 9 is plugged. As can be seen from the detailed view of Fig. 7, the holder 9 has a socket 9 1 at the top end, and the spindle 8 has a plug 8 1 corresponding to the socket 9 1 in the tapered hole 8 故, so that the holder 9 has a tapered portion 9 When the plug is connected to the taper hole 80 of the main shaft 8, the plug 8 1 is inserted into the socket 91 and electrically connected, and the power source can be electrically conducted to the super-tool holder 9 through the line 8 2 in the main shaft 8. A sonic oscillator (not shown) produces an ultrasonic oscillation effect when the tool 92 is processed. However, in order to make the tool 92 have an ultrasonic vibration effect during processing, the socket 91 must be provided on the holder 9 to be electrically connected to the plug 81 in the spindle 8, so that the holder 9 and the spindle 8 are inserted. Inevitably, there is a size difference. If a tool holder without a supersonic oscillator is to be mounted on the main shaft 8f, there is a problem that the size is not uniform and cannot be assembled, so the conventional tool shaft/this assembly is described. The knife handle causes the inconvenience and trouble of replacing the knife handle, so how to solve this problem is the focus of this creation. [New content] The main purpose of this creation is to solve the above problems and provide a kind of 3 sound 彳奄 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The replacement page is connected to the tool holder of ^, and the power can be supplied to the ultrasonic oscillator, and the ultrasonic wave is oscillated during processing. Generally, the ultrasonic waveless knife can be assembled on the cutter shaft to make the knife The shaft is versatile and convenient when selecting the tool holder assembly. For the purposes of the foregoing, the present invention includes: a glaze having a head at one end. The head has a concave end e to the 'spindle at the center to axially penetrate an axial hole and penetrate the head, and The opposite sides of the shaft hole are axially penetrated through the two passages, and each of the passages communicates with a slot in the head to communicate with the slot chamber, and a conductive portion is received in each of the slots, and each of the conductors is provided with a conductive head Exposed in the trough chamber, each channel is electrically connected to each of the first lines and the first line is electrically connected to each of the conductors. a flange 'couples with the head to cover the slot chamber, and limits the two conductors in the head, the flange has a tapered hole in the center, and the taper hole communicates with the slot chamber and is coaxially connected The shaft hole; the tool holder' is combined with an ultrasonic oscillator, the knife seat has a corresponding taper at a taper of the taper hole at one end, and the knife seat is provided at the end of the taper a two-conductor collet, the two conductive shrapnel are insulatively disposed between the collet, the cone, and the ultrasonic oscillator is electrically connected to the second line, and the conductive elastic piece and the conductive head of the two electric conductor respectively M428011 The above and other objects of the present invention are explained in detail in the detailed description of the embodiment and in the accompanying drawings. The selected embodiment is in this specification, given =. It is clarified and its construction is shown in the drawings. [Field] Please refer to Figure 1 to Figure 4, Figure +
之實施例結構’此僅供說明之用’在專利申請」 種結構之限制。 又此 本實施例提供—種具電力傳輸之聘與刀把結構，如 第1圖所示’所述刀把可組裝於該刀軸上，且在刀把上裝 δχ加工之;7具’透過刀軸驅動刀把帶動刀具旋轉加工。如 第2至4圖所示’該刀軸結構包含—主轴丄及―法蘭盤2 組裝構成，其中： 如第1至2及4圖所示，該主轴1的-端具有-頭部 _ 1 0 ’此述頭部1 Q具有—槽室i Q Q，此槽室丄〇 〇為 頭部1 0由端面内凹而成，主軸丄在中心軸向貫穿一軸孔 11，此軸孔11穿透該頭部1〇，且於該轴孔11的相 對兩側軸向貫穿二通道1 2，各通道i 2分別連通一穿槽 1 0 1，此述穿槽1 〇 1分別在頭部iO内，且穿槽1() 1與該槽室1〇 〇連通。各穿槽i 〇丄中容置一導電體工 3 ’且各導電體1 3伸設一導電頭1 3 〇外露於槽室1 〇 0中，各通道1 2分別具有一第一線路1 4及一第一線路 M428011 ' 2012/02/07修正替換頁 1 5，透過此述第一線路1 4與第一線路17^^_各導電讀- 1 3電性連接以供應電源，第一線路1 4與第一線路工5 在通電時的相位差為1 8 0 。於本實施例中，所供應之 電源為直流電，故該第一線路14為高電位，而該第一線 路1 5為低電位。 如第1至2及4圖所示，該法蘭盤2與該頭部1 〇結 合’以此法蘭盤2蓋合於該槽室100，且以法蘭盤2限 鲁制二導電體1 3於頭部1 〇中，此法蘭盤2中心具有一錐 孔2 0，此錐孔2 0與該槽室1 〇 〇相通，且錐孔2 〇同 車由連通該轴孔1 1。 上述為刀轴之結構，而本創作可與前述刀轴組裝之刀 把如第1及3至4圖所示，包含： 一刀座3，結合一超音波振盪器3 〇，刀具A裝設在 此超音波振盪器3 0的端部，此刀座3在一端具有一錐部 φ 3 1，此錐部3 1以相對應之斜度插接於錐孔2 〇，且刀 座3在錐部3 1的一端具一夾頭3 2，此夾頭於刀軸之間 可供夾刀器4夾持。二導電彈片3 3絕緣地設在此夾頭3 • 2與錐部3 1之間，且二導電片3 3與該超音波振盈器3 〇以第二線路3 4電性連接，且二導電彈片33分別與該 二導電體1 3之導電頭丄3 0對應接觸而導電。 如第3至4圖所示，本實施例在夾頭3 2與錐部3工 之間設有一前絕緣環3 5、一中絕緣環3 6以及一後絕緣 壤37 ’該導電彈片33呈U形而具有二直線段33〇及 6 M428011 ' 2012/02/07修正替換頁 —·#折段3 3 1，其一直線段3 3 0被夾持在該中絕緣環 3 6及後絕緣環3 7之間，而另一直線段3 3 0被一可被 導電之螺絲3 8鎖固於該前絕緣環3 5，且該螺絲3 8與 該第二線路3 4電性連接，而導電彈片3 3則以該彎折段 3 3 1與該導電頭1 3 〇接觸。 又如第4圖所示，由於第一線路1 4與第一線路1 5 在通電時的相位差為1 8 0。 ’因此二導電彈片3 3必須 正確地以對應的電極與二導電頭1 3 〇接觸，因此本實施 鲁例中於該錐部3 1上設一鍵突3 1 〇，而法蘭盤於錐孔2 0的内壁具有一鍵槽2〇〇，令鍵突31〇與鍵槽2 〇 〇 對準，始能插接錐部3 1於錐孔2 0中，可藉此令二導電 彈片3 3正確地以對應的電極與二導電頭i 3 〇接觸，且 能確保二導電彈片3 3與二導電頭1 3 0相接觸而不會錯 位。 如第4圖所示，當具超音波振盪器3 〇之刀把裝設於 刀軸上時，刀座3以其錐部3 1占的鍵突3丄〇對準在錐 孔2 0内壁的鍵槽2 〇 〇，而將錐部3 i插接在錐孔2 〇 ，令夾頭3 2於主軸1之軸孔1 1中，便可透過夾刀器4 夾住夾頭3 2而固定刀把於刀軸上。當刀把於刀轴上固定 時，該二導電彈片33與對應的導電頭1 3 0電性連接。 故备直流電源開始供電時，便由第一線路1 4與第二線路 1 5輸入至二導電體丄3，且由導電頭丄3 〇傳導至二導 電彈片3 3，再由各導電彈片3 3供電至第二線路3 4並 輸入該超音波㈣H 3 〇，此時便謂超音波㈣器3 〇 7 M428011 _ . 2012/02/07修正替換頁 作動，而使刀具A在加工時能達到超音波振盪的效果。 又如第5圖所示，當一般無超音波振盪器3 0之刀把 裝設在刀軸上時，由於習知之刀把在刀座5同樣具有一錐 部5 1，且亦具有一夾頭5 2，故主軸1同樣可在刀座5 之錐部5 1插設在錐孔20時，以主軸1内之夾刀器4夾 住該夾頭5 2，同樣可透過主軸1的轉動而帶動刀座旋轉 ，雖無法提供刀具A超音波振盪效杲，但仍可帶動刀具A 旋轉加工。 • 由上述之說明不難發現本創作之優點，在於本創作之 刀轴除可裝設具有超音波振盪器之刀把外，亦可組裝習知 無超音波振盪器之刀把，故相較習用之刀轴僅能搭配對應 尺寸之刀把者，本創作之刀軸在選用刀把時具有更多元的 選擇性，而具有換刀之便利性。 以上所述實施例之揭示係用以說明本創作，並非用以 限制本創作，故舉凡數值之變更或等效元件之置換仍應隸 屬本創作之範#。 鲁 由以上詳細說明，可使熟知本項技藝者明瞭本創作的 確可達成前述目的，實已符合專利法之規定，爰提出專利 申請。 【圖式簡單說明】 第1圖係本創作之刀軸及刀把結構暨組裝示意圖。 第2圖係本創作之刀軸結構分解示意圖。 第3圖係本創作之刀把結構分解示意圖。 第4圖係本創作之刀把組裝於刀軸時之剖視結構示意 8 M428011 • 2012/02/07佟正替換頁 圖。 ' --- 第5圖係本創作之刀軸組裝無超音波振4器之刀 之剖視結構示意圖。 、 第6圖係習用刀把組裝於刀轴之平面結構示意圖。 第7圖係第6圖局部之插座與插頭組接狀態示意圖。 【主要元件符號說明】 (習用部分） 錐孔8 0 線路8 2 錐部9 0 刀具9 2 頭部1 0 穿槽1 0 1 通道1 2 導電頭1 3 0 第一線路1 5 錐孔2 0 刀座3 錐部3 1 夾頭3 2 直線段3 3 0 主軸8 插頭8 1 刀座9 插座9 1 (本創作部分） 主軸1 槽室1 〇〇 軸孔1 1 導電體1 3 第—線路]^ 4 法蘭盤2 鍵槽2 〇 〇 超音波振盪器3〇 鍵突3 i Q 導電彈片3 3 9 M428011 彎折段3 3 1 前絕緣環3 5 後絕緣環3 7 夾刀器4 2012/02/07修正替換頁The structure of the embodiment 'This is for illustrative purposes only, and is limited in the structure of the patent application. In addition, this embodiment provides a structure and a tool holder structure for power transmission. As shown in FIG. 1 , the tool holder can be assembled on the tool shaft, and the tool holder is mounted on the tool holder; The drive knife drives the tool to rotate. As shown in Figures 2 to 4, the tool shaft structure includes - spindle 丄 and ― flange 2 assembly, wherein: as shown in Figures 1 to 2 and 4, the end of the spindle 1 has a - head _ 1 0 'The head 1 Q has a trough chamber i QQ, and the trough chamber 10 is formed by a concave end surface of the head portion 10, and the main shaft bore penetrates a shaft hole 11 in the central axial direction, and the shaft hole 11 is worn. Through the head 1 〇, and axially through the two channels 1 2 on opposite sides of the shaft hole 11, each channel i 2 is connected to a through slot 1 0 1, respectively, the slot 1 〇 1 is at the head iO Inside, the through slot 1 () 1 is in communication with the slot chamber 1 . Each of the through holes i 容 accommodates a conductive body 3 ′ and each of the conductive bodies 13 extends with a conductive head 13 〇 exposed in the chamber 1 〇 0 , and each of the channels 1 2 has a first line 14 And a first line M428011 '2012/02/07 correction replacement page 1 5, through the first line 14 and the first line 17 ^ ^ each conductive read - 1 3 electrical connection to supply power, the first line The phase difference between 1 4 and the first line 5 at power-on is 1 800. In the present embodiment, the supplied power source is DC, so the first line 14 is at a high potential, and the first line 15 is at a low level. As shown in Figures 1 to 2 and 4, the flange 2 is coupled to the head 1 ' 'to cover the groove 100 with the flange 2, and the two conductors are limited by the flange 2 1 3 in the head 1 ,, the center of the flange 2 has a taper hole 20, the taper hole 20 is in communication with the slot chamber 1 , and the taper hole 2 is connected to the axle hole 1 1 . The above is the structure of the cutter shaft, and the cutter which can be assembled with the cutter shaft as shown in Figures 1 and 3 to 4 includes: a cutter base 3 combined with an ultrasonic oscillator 3 〇, the cutter A is installed here The end of the ultrasonic oscillator 30, the holder 3 has a tapered portion φ 3 at one end, and the tapered portion 3 1 is inserted into the tapered hole 2 以 with a corresponding inclination, and the seat 3 is at the tapered portion One end of the 3 1 has a collet 3 2 which is clamped between the cutter shafts by the gripper 4. The two conductive elastic pieces 3 3 are insulatively disposed between the chuck 3 2 and the tapered portion 3 1 , and the two conductive sheets 3 3 are electrically connected to the ultrasonic vibrator 3 〇 by the second line 34 , and The conductive elastic sheets 33 are electrically connected to the corresponding conductive heads 30 of the two conductors 13 respectively. As shown in the third embodiment, in the embodiment, a front insulating ring 35, a middle insulating ring 36 and a rear insulating soil 37' are disposed between the chuck 3 2 and the taper 3 U-shaped with two straight segments 33〇 and 6 M428011 '2012/02/07 modified replacement page—·#Folding 3 3 1, the straight line segment 3 3 0 is clamped in the middle insulating ring 36 and the rear insulating ring The other straight line segment 3 3 0 is locked to the front insulating ring 35 by a conductive screw 38, and the screw 38 is electrically connected to the second line 34, and the conductive elastic piece 3 3 is in contact with the conductive head 13 3 by the bent section 3 3 1 . Further, as shown in Fig. 4, the phase difference between the first line 14 and the first line 15 when energized is 1 800. Therefore, the two conductive elastic pieces 3 3 must be correctly contacted with the two conductive heads 1 3 〇 with the corresponding electrodes, so in the present embodiment, a tap 3 1 〇 is provided on the tapered portion 3 1 , and the flange is in the cone The inner wall of the hole 20 has a key groove 2〇〇, so that the key protrusion 31〇 is aligned with the key groove 2〇〇, and the taper portion 3 1 can be inserted into the taper hole 20, thereby making the two conductive elastic pieces 3 3 correct. The ground electrode is in contact with the two conductive heads i 3 〇, and the two conductive elastic pieces 3 3 are ensured to be in contact with the two conductive heads 1 30 without being misaligned. As shown in Fig. 4, when the knife holder with the ultrasonic oscillator 3 装 is mounted on the arbor, the shank 3 is aligned with the key protrusion 3 占 of the taper portion 3 1 on the inner wall of the tapered hole 20 The key groove 2 〇〇, and the tapered portion 3 i is inserted into the tapered hole 2 〇, so that the collet 3 2 is in the shaft hole 1 1 of the main shaft 1 , and the collet 3 3 can be clamped through the gripper 4 to fix the handle On the cutter shaft. When the knives are fixed on the arbor, the two conductive elastic pieces 33 are electrically connected to the corresponding conductive heads 130. When the DC power supply starts to supply power, the first line 14 and the second line 15 are input to the second conductor 丄3, and are conducted by the conductive head 丄3 至 to the two conductive elastic pieces 3 3, and then the conductive elastic sheets 3 are further 3 Power is supplied to the second line 3 4 and the ultrasonic (4) H 3 〇 is input. At this time, the ultrasonic (four) device 3 〇 7 M428011 _ . 2012/02/07 corrects the replacement page actuation, so that the tool A can be processed during processing. The effect of ultrasonic oscillation. As shown in FIG. 5, when the cutter without the ultrasonic oscillator 30 is generally mounted on the cutter shaft, the conventional cutter also has a tapered portion 5 1 in the seat 5 and also has a collet 5 2. Therefore, when the spindle 1 is inserted into the tapered hole 20 in the tapered portion 5 of the holder 5, the chuck 5 is clamped by the cutter 4 in the spindle 1, and the spindle 1 can also be driven by the rotation of the spindle 1. The tool holder rotates, although the tool A ultrasonic wave oscillating effect cannot be provided, but the tool A can still be rotated. • It is not difficult to find out from the above description that the advantage of this creation is that the blade of the creation can be equipped with a knife with an ultrasonic oscillator, and can also be assembled with a knife without a ultrasonic oscillator. The cutter shaft can only be matched with the cutter of the corresponding size. The cutter shaft of this creation has more elemental selectivity when the cutter handle is selected, and has the convenience of changing the cutter. The above description of the embodiments is intended to be illustrative of the present invention and is not intended to limit the present invention, so any change in the numerical value or substitution of equivalent elements should still be the subject of the present invention. Lu From the above detailed description, it can be made clear to the skilled person that the creation can achieve the above objectives, and it has already complied with the provisions of the Patent Law and has filed a patent application. [Simple description of the drawing] The first picture is a schematic diagram of the structure and assembly of the cutter shaft and the cutter handle of the present invention. Fig. 2 is a schematic exploded view of the cutter shaft structure of the present invention. Figure 3 is a schematic exploded view of the structure of the knife. Figure 4 shows the cross-sectional structure of the knife when it is assembled on the cutter shaft. 8 M428011 • 2012/02/07佟 Replacement page. ' --- Figure 5 is a schematic cross-sectional view of the knife shaft of this creation without the ultrasonic vibration. Fig. 6 is a schematic view showing the planar structure assembled by the conventional knife. Fig. 7 is a schematic view showing the state in which the socket and the plug are partially connected in Fig. 6. [Main component symbol description] (customized part) Cone hole 8 0 Line 8 2 Cone 9 0 Tool 9 2 Head 1 0 Slot 1 0 1 Channel 1 2 Conductor 1 3 0 First line 1 5 Cone hole 2 0 Knife holder 3 Cone 3 1 Chuck 3 2 Straight section 3 3 0 Spindle 8 Plug 8 1 Seat 9 Socket 9 1 (this part) Spindle 1 Slot 1 〇〇 Axis hole 1 1 Conductor 1 3 LINE ]^ 4 Flange 2 Keyway 2 〇〇Supersonic oscillator 3〇 Key 3 i Q Conductive shrapnel 3 3 9 M428011 Bending section 3 3 1 Front insulation ring 3 5 Rear insulation ring 3 7 Cutter 4 2012/ 02/07 correction replacement page
第二線路3 4 中絕緣環3 6 螺絲3 8 刀具ASecond line 3 4 Insulation ring 3 6 Screw 3 8 Tool A