200904588 九、發明說明： 【發明所屬之技術領域） 本發明係有關一種研磨機構，尤指一種結構精簡之多用途刀 具研磨機構。 按，銑床係利用旋轉之銳刀進行-平面或輪廊面之加工，更 詳細而言’銑刀舰拥狀_，而岐於機台上之被加 =物則進行三軸的位移，且在粗賊段係彻喊刀，在精铁階 段則细精制；但銑刀在使用—段_之後，必然會發生一定 程度之難’此時，加工業者基於避級f之考量，^常會利用 料磨床來修顧刀，但刀具絲修較損錢刀存在之技術課 :’乃專對姆豐富之技術員而設，對於初學者而言，利用刀具 2進行，即存在研磨後之刀刀鋒顧及銑削不順暢問題， 齡味賴辦者克服前述課題，所付出之代價卻是冗長之研磨 業夺間，無形中即茲生工作時間浪費問題。 題，物⑽㈣树繼之技術課 研磨機構，兮愈4民國專利申請號第092218067號『雙刃銑刀 幹，"研1機構_本體“細設置—受馬達驅動之磨 :顺=沿該磨輪間隔環設第_、第二、第三刀座，三刀具則 ，、銳刀之刀口、排屑纽逃角面三部位之研磨，令經驗豐 200904588 =或無任何研磨經驗者，皆能细該研賴構快速且精確的達到 員’先刀研磨目的優點，但經創作人試驗制 該研磨_整體結構尚存有設計未漆完善之技術課題，Γ括 第加工用之I先床為配合加工物件，往往需傷置數支不同 寸之銑刀不同尺寸銑刀因半徑不同，是以其刀刀口由最外側 至中'點之長度亦有長、短之分，然而，提供穿設在三刀座上之 銳刀刃口磨_之磨輪，因樞設在本體台面中央之故，為能滿足 不同尺寸銳刀（刀刀口外側至中心點有各種不同長、短）研磨目 =需_滿足最長距離刀加之銳刀厚度之磨輪，因採 磨輪便直接造成加工業者的成本支出技術課題。 ^二、再者，為同時達到銑刀三個刀面研磨，_於本. 磨輪周緣環設三刀賴意，滿足刀具磨床—機多功能之 f ’部衍生出複數刀座_、喊時效，以賴積獻 負面技術課題。 更寺 第-、承上，銑刀之刀口由最外側至中心距離有長、短之分， 加上刀刃口細垂直磨輪縱向厚度表面方向推進全面式 ^故，容易因刀刃口距離較短（較小尺寸勒）銑刀長期使用， 仏成磨輪之絲Φ產生不平纽應 磨起、大尺+ 77目冉於此磨輪上研 ^ 釋鐵，蝴及平整度嚴 【發明内容】 200904588 本發明主要目的係提供-種單-刀座即可針對銑刀之刀刃 口、逃肖Φ及排屑肖哺之多功能刀具研磨機構。 本發明另-目的係提供—種結構精簡、體積小之刀躺磨機 構。 本發明達耻述_目標烟之刀具機構，主要包括一 基座，基座轴心則樞設一受限於導引孔範圍内樞轉之刀座；基座 預設處以可轉動方式樞設—定位機構，定位機構财依刀座位置 轉動至相對處，並透過其校正單元供刀座夾持之銳刀刀刀口研磨 距離抓之用，基朗减另設有—研磨機構，該研磨機構則藉 由一相對基麵直設置之支架及於支架上橫向樞設之延伸件，以 供馬達穿結’並湘馬達心軸連接—磨輪，俾利，轉動該刀座相 對導引孔預設位置時，再辅以相對基座縱向垂直拖擺之磨輪，即 可以利用結構精簡之單一刀座，完成銑刀之刀刃口、逃角面及排 屑角銑削、研磨功效者。 【實施方式】 本發明係有關-種藉由單—刀鋪動轉不同，達到如銳刀 三刀面研磨目的之刀具研磨機構，如第―、二及二A圖所示，該 刀具研磨機構1主要包括： -基座1 0，為預設尺寸之幾何賴狀結賊，圖式例則以 圓形基座10供結構敘述，該圓形形態之基座i Q底端可視需求 增設預設高狀讀腳，以錢朗者輕祕雜移之用，基座 200904588 ，1 〇表面則開設—橫跨1 8 0。角以上之弧形導引孔工2 ; 刀座2 Q ’為—水平塊體及—垂直段之垂絲座組合而 ▲刀座20之水平塊體2Q1自由端則藉由—鎖固元件a盘基 座1〇預設處樞接，令水平塊體2 〇1得以該樞接處為軸心轉 2水伐體2 〇 i對應導引孔i 2處，亦得視實際需求穿設一 谷=在V引孔12内之限止塊（圖未示，亦得為貫穿水平塊體之 螺技），刀座2 〇以鎖固元件a為軸心轉動時，受限於輛心及弧形 導引孔12兩端封閉及孔内之限止塊預設轉幅設計，令刀座2 〇 可相對基座1 Q做預辦度機目的；另外，刀座2 G之垂直承 人2 〇 2纟平方向設—貫穿孔’並於貫穿孔内以可轉動方式結 s有夾具22，夾具22外側表面則環設有若干個圓孔22 1各圓孔2 2 1周緣職細設有文字紐字等讀使用者辨 識之標記部2 2 2 ; -定位機構3 〇，包含垂直設於基座i 〇並與其枢接之轴件 31，軸件3 i頂端則與一適長之長形塊體態樣連接件3 2 一端 穿、、Ό連接件3 2相異穿結端則朝上垂直固設一校正單元3 3， 邊塊狀之校正單元3 3，縱向至少切削出二基準面3 3丄，俾利， 夾具2 2夾設銑刀後，可隨刀座2 〇相對基座位移角度，轉動夾 具2 2令其夾設之銑刀刃口與校正單元3 3之對應基準面3 3工 抵靠，以便控制刀刃口欲研磨之長度及刀具脸，以及確保爽具 2 2内部夾設之銑刀刃口保持在正確之研磨角度功效； 9 200904588 此外，為了方便定位機構3 〇之轉動，得於連接件 以可樞擺方式結合-控制塊3 4，控制塊3 4外側端面亦可增設 插孔（或螺孔），以供-控制桿3 5結合，進而利用該增長力臂 =控制桿3 5，輕易_位機構3 _基座2 〇位移擺動功 政， ^早兀4 0 ’包括有—矩形（長方形或其他幾何形）態 機1 ’支架4 1得選擇如二A圖所示’直接與相鄰定位 枝構侧邊之基座i Q垂細設，支架4 i並㈣—可相對支竿把 擺之職B狀延伸件4 2，延伸件4 2相_樞接端，則橫 向貝穿結合一馬達4 3，馬達4 3之心軸4 3 i，則結合有一磨 輪4 4 ’令’受馬達4 3驅動之磨輪44得隨延伸件4 2相對支 架4 1同步齡且為方便操作，支架4丄與延伸件4 2預設處， 得設一战部4 5 (另參照第六、人圖），間歐之兩凸接部4 5 間則套設有-復歸元件4 6 (圖式删選擇拉伸彈簧，但可依實 際需求結合任何·性復歸之等效構件使用），使其得以施力於磨 輪4 4令其順時_磨域後，藉該復歸元件4 6提供自動彈性 復位之功效，以待下一次操作之省力、便捷優點； 另外，研磨單元4〇與基座10最佳結合方式，建議採第二 圖所示，利用支架4 i與滑移單元5 _妾，間接達到與基座结 合目的’而滑移單元5 〇主要包括與基幻〇固設之滑座5工， 及供支架4 1固設並可姆義5 HlL移之概5 2 ;為方便滑 10 200904588 塊5 2位移，滑塊及滑座_穿設有—螺桿，螺桿穿出滑塊5 2 .端則接設—轉動件5 3，藉操作該轉動件5 3之順、逆向，以控 制滑塊相㈣絲進或驗以供研磨者；甚至，為方便使用者獲 知滑塊51帶動研磨單元4 〇進、退精準距離，螺桿位於轉動件 5 3與滑塊5 2間得套設—環件5 4，環件5 4表關環設有尺 寸心示4541’提供使用者辨識之用；結合滑移單元$〇之目 的，乃提供藉由刀座20與定位機構3〇調校銑刀刀刃口研磨長 度以外，另一種刀刃口研磨長度調整之功效。 外蓋6 0，係覆蓋定位機構3 〇及研磨單元4 〇，以增加 刀具磨機構1美觀性外，亦可防止使用者與磨輪44不慎誤觸 之機率’且外蓋6 〇縱向形成—開放端6丄，以利磨輪4 4局部 外露使用，對應延伸件4 2頂端面處開設—第―開放區6 2，供 鎖设在延伸件4 2頂端處之外露控制桿4 2工容設，以控制覆蓋 在外蓋6 0内之研磨單元4〇_夺針樞擺研磨銑刀之用；外蓋6 0對應定位機構3 Q之第二開放區6 3，第二開放區6 3包含縱 向缺口 6 31 ’及垂直橫向連通縱向缺口之横導槽6 3 2，橫導 槽6 3 2則供定位機構之連接件3 2位移、容設之用； 外蓋6 0相異第二開放區6 3端，則設有一第三開放區6 4，第三開放區64乃專為定位機構3〇定位之用，其作動方式 及功效則可同時輔助參照第三、四圖進一步說明，主要包含控制 塊3 4外側鎖接之控制桿3 5橫向位移之橫導槽6 4丄，橫導槽 200904588 6 4 1 —末端難下延伸連通之第—定位槽6 4 2，另-末端則 間延伸連通之第二定位槽6 4 3及靠外側之第三定位槽6 4 4 ’俾利，定位機構3◦與銑刀刀刃口抵靠校正研磨距離及角声 得沿橫導槽6 4 1選擇朝下落入第二或第三定位槽，以^ 定位機構3 〇呈固定狀_銳刀7 _調校；調校 «二或第4位槽6 4 3、6 4 4，沿橫導槽641位移= 一疋位槽6 4 2定位，即可令定位機構3 0之校正單元3 3遠離 刀座2 ◦’顧定於—側，以免防雜刀7 q之刀刀口 7丄研磨 作業者。 本發明之刀具研賴構，湘可相對基座i Q顧轉動之定 位機構3 0，提供銑刀7 〇之㈣口 7 i研磨之肢及長度雛 固定後，。再轉動刀座2 0至相對研磨單元4 Q之磨輪4 4轴心約 5 6位置（如第五圖所示），復操作外露在外蓋6 〇第—開放 區，2外部之控制桿4 21，以扳動延伸件4 2及磨輪4 4樞擺 (第八、九圖），即可達觀刀7 ◦之刀刃口71研磨、修整目的； 接著，將刀座2 0滑移至相對研磨單元4 Q之磨輪4 4轴心 約15肖左右（第六圖所示），再藉控制桿421扳動磨輪4 4 樞擺（第八、九圖），即可達到刀刃口 7丄相鄰側邊之逃角面7 2 切削、研磨目的； 取后’再將刀座2 〇位移至反方向，令磨輪44與刀刀口7 1成-直線（如第七_示），復扳動控制桿4 2 i下壓過程（第 12 200904588 =2)。，帶動磨輪44對銑刀7Q溝槽處之排屑角？3進行切 之:作，即可完成銑刀之-刃部，如為二刃銑刀， 22令銳刀7〇轉動U◦度（如為三刀銑 再人轉動12 〇度；四刃銳刀，則每次轉動9 〇度），即可 曰仃上述之研磨步驟’為另—刀刃部進行研磨，而不需重新 夏測及映銑抑度及纽，使研磨之效率得以大幅提昇。 意，：=:卜刀座2 Q可娜座1 ◦職轉角度創 ::1白知針對銑刀刀刃σ、逃角面及排屑角各別研磨設 什之三刀麵雜度，對於刀具研磨機構！之刀座成本大幅降低， 且^備了刀具研磨機構组裝精簡、快速之優點，甚至，精簡之刀 Α十可讓刀具研磨機構體程大幅縮小，以利搬移、攜帶外出使 用。 二 本电明之研磨單元4 0之磨輪，有別於先前技藝設置 在口面中央’提供1 先77刀刃面垂直方向全面接觸式研磨，改由相 對基座1 0垂直縱向_操作設計，使得銳刀7 Q之刀刃口 7 1 I角面7 2及排屬角7 3 ’係透過順時針樞擺之磨輪4 〇由 ""占至面循序漸進式研磨，故可雜銑刀與磨輪制©位於同一 處’以防止磨輪4 4研磨面產生高、低不平現象，連帶造成研磨 之銑刀刀刃口 7丨研磨不平整之銑财順暢情事發生。 甚至，結合相對基座10轴心轉動之刀座，及相對基座垂直 13 200904588 縱向下壓研磨I先刀二面之研磨單元4 Q，具有較長之研磨距離， 故可滿足大、小不同尺寸之銑刀研磨，同時又不致產生習知設置 在口面中央磨輪般，需備置滿足最大尺寸銑刀之磨輪，所衍生之 機台龐大及磨輪費用較貴等三項進步性功效。 另外，值得一提的是’刀座2 〇上之夾具2 2藉表面複數圓 孔設計，可供桿體插入轉動該夾具2 2，並配合圓孔周緣之標記 部創意’以利二刀刃（或以上）之銳刀，其中—刀刃三面^磨 完成後，即可依銑刀之刀刃數量轉動刀具，並輔以標記部快速、 精準控制轉動後之铁刀未研磨之刀刃與研磨單元對位，、y、 ^ i寸 2^4丁 研磨作業者。 14 200904588 f圖式簡單說明】 第一圖係本發明刀具研磨機構結構分解圖。 第一圖係本發明刀具研磨機構之組合立體外觀圖。 第二A圖係本發明刀具研磨機構另一實施態樣組合立體外觀 圖。 第三圖係本發明刀具研磨機構之定位機構與刀座上之銑刀研 磨距離校正示意圖。 第四圖係第三陳正後之定位機構轉至離遠77座位置示意 圖。 第五圖係本發明刀具研磨機構研磨銑刀刀㈣示意圖。 第六圖係本剌刀具研雜構研賴科肖面示意圖。 第七圖係本發明刀具補機構研磨細排屑角示意圖。 第八、九圖係本發明刀具研磨機構之研磨單元操作示意圖。 【主要元件符號說明】 10s 2 0s 2 0 2- ---基座 ---77座 —--垂直承座 ——圓孔 --定位機構 --連接件200904588 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a grinding mechanism, and more particularly to a multi-purpose knife grinding mechanism with a compact structure. Press, the milling machine uses a rotating sharp knife to process the plane or the round face, in more detail, the 'milling ship's shape_, and the added object on the machine performs the three-axis displacement, and In the rough thief section, the knife is completely shouted, and the fine iron is refined in the fine iron stage. However, after the milling cutter is used, the segment will have a certain degree of difficulty. At this time, the processing industry will take advantage of the consideration of the avoidance level f. Grinding machine to repair the knife, but the tool wire repair is more difficult than the money knife exists in the technical class: 'It is designed for the rich technicians, for beginners, using the tool 2, that is, there is a knife after the grinding The problem of unsmooth milling is that the age-stricken person overcomes the above-mentioned problems, but the price paid is a lengthy grinding industry, which is a waste of working time. Title, object (10) (four) tree followed by the technical class grinding mechanism, recovery 4 Republic of China patent application number 092218067 "double-edged milling cutter dry, &"; research 1 mechanism _ body "fine settings - motor driven grinding: shun = along The grinding wheel spacer ring is equipped with the _th, second and third tool holders, the three tools, the sharp knife blade edge, and the chip evacuation angle of the three corners of the grinding surface, so that the experience of the rich 200904588 = or without any grinding experience, can The research is quick and accurate to achieve the advantages of the 'knife-grinding purpose of the clerk, but the creator has tested the grinding _ the overall structure still has the technical problem of unpainted design, including the first processing bed In combination with workpieces, it is often necessary to injure several different sizes of milling cutters. Different sizes of milling cutters have different lengths due to their different radii, so the length of the knife edge from the outermost to the middle point is also long and short. The sharpening blade on the three-knife seat _ grinding wheel, because it is pivoted in the center of the main surface of the main body, in order to meet the different sizes of sharp knives (the outer edge of the knife edge to the center point has various lengths and shorts) a grinding wheel that meets the longest distance and the sharp knife thickness. The grinding wheel directly causes the technical expenses of the processing industry. ^ Second, in order to achieve the three-knife grinding of the milling cutter at the same time, _ in this. The circumference of the grinding wheel is set to three knives to meet the tool grinding machine-machine function The f' part is derived from a plurality of knives _, shouting timeliness, and relying on Lai Ji to contribute negative technical issues. More temples -, Chengshang, the edge of the milling cutter has a long and short distance from the outermost to the center, plus the edge of the knife Vertical grinding wheel longitudinal thickness surface direction advancement comprehensive, easy to use due to the short distance of the cutting edge (smaller size) milling cutter for a long time, 仏 into the grinding wheel Φ produces uneven spring should be ground, large size + 77 mesh On the grinding wheel, the iron is released, the butterfly and the flatness are strict. [Invention content] 200904588 The main purpose of the invention is to provide a single-tool holder for the cutting edge of the milling cutter, the escape XI and the swarf Tool grinding mechanism. Another object of the present invention is to provide a knife-like grinding mechanism with a compact structure and a small volume. The invention has the slogan _ target cigarette cutter mechanism, which mainly comprises a base, and the base shaft pivots Limited by guide hole range The pivoting seat of the base; the base preset is pivotally arranged-positioning mechanism, and the positioning mechanism rotates to the opposite position according to the position of the knife seat, and the sharpening knife blade grinding distance for the holder is clamped through the correcting unit For the purpose of grasping, the base is reduced by a grinding mechanism, which is provided by a bracket directly arranged on the base surface and an extension member laterally pivoted on the bracket for the motor to pass through the 'shaft motor shaft Connection-grinding wheel, sharply, when rotating the tool holder relative to the preset position of the guiding hole, and supplementing the grinding wheel which is vertically inclined with respect to the longitudinal direction of the base, the cutting edge of the milling cutter can be completed by using a single seat with a simplified structure. [Embodiment] The present invention relates to a tool grinding mechanism that achieves the purpose of sharpening a three-knife surface by a single-knife turning, such as the first As shown in Fig. 2 and Fig. 2, the tool grinding mechanism 1 mainly comprises: - a base 10, which is a geometrically sized thief of a predetermined size, and a schematic example of a circular base 10 for a structure description, the circle The shape of the base i Q bottom end can be added to the visual needs Set high read-shaped foot, to the secret money Long-Lite heteroaryl shifting purposes, the base 200 904 588, the surface defines a square - 180 across. The arc-shaped guiding hole 2 above the corner; the knife seat 2 Q 'is the horizontal block and the vertical section of the vertical wire seat combination and the ▲ the horizontal block 2Q1 free end of the knife seat 20 is by the locking element a The disk base 1 is pivotally connected to the preset position, so that the horizontal block 2 〇1 can be pivoted to the pivot hole 2 水i corresponding to the guide hole i 2 , and it is also required to be placed according to actual needs. Valley = limit block in the V lead hole 12 (not shown, it is also a screw thread running through the horizontal block), when the knife seat 2 转动 is rotated by the locking element a, it is limited by the center of the car and the arc The two ends of the guide hole 12 are closed and the limit block of the limit block in the hole is designed to make the seat 2 做 can be pre-set with respect to the base 1 Q; in addition, the vertical bearing of the seat 2 G 2 〇 2 纟 flat direction - through hole 'and in the through hole rotatably connected s with a clamp 22, the outer surface of the clamp 22 is ringed with a number of round holes 22 1 each round hole 2 2 1 peripheral edge with fine text The button portion 2 2 2 is read by the user, and the positioning mechanism 3 〇 includes a shaft member 31 vertically disposed on the base i 枢 and pivoted thereto, and the top end of the shaft member 3 i is elongated with a suitable length Block body The connecting piece 3 2 is worn at one end, and the connecting piece 3 2 is different from the end of the connecting end, and a correcting unit 3 3 is vertically fixed upward, and the correcting unit 3 3 is formed in the block shape, and at least two reference faces 3 3 are cut in the longitudinal direction.俾 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Rely on, in order to control the length of the blade to be ground and the face of the tool, and to ensure that the cutting edge of the inner edge of the cooling device is maintained at the correct grinding angle; 9 200904588 In addition, in order to facilitate the rotation of the positioning mechanism 3 The connecting member is pivotally coupled to the control block 34. The outer end surface of the control block 34 can also be provided with a jack (or a screw hole) for the control lever 35 to be combined, thereby utilizing the growing arm = lever 3 5, easy _ position mechanism 3 _ pedestal 2 〇 displacement swing power, ^ early 兀 4 0 'includes - rectangular (rectangular or other geometric) state machine 1 ' bracket 4 1 has to choose as shown in Figure 2A 'The base i Q directly on the side of the adjacent positioning branch is drooped, and the bracket 4 i and (4) can be oppositely supported. Putting the B-shaped extension 4 2, the extension 4 2 phase_the pivot end, the transverse shell is coupled to a motor 4 3, the spindle 4 3 i of the motor 4 3 is combined with a grinding wheel 4 4 ' The grinding wheel 44 driven by the motor 4 3 has to be synchronized with the extension piece 4 2 relative to the bracket 4 1 and is convenient for operation. The bracket 4 丄 and the extension piece 4 2 are preset, and a war part 4 5 is provided (see also the sixth, (Picture), between the two joints of the two parts of the European Union, there is a set-return element 4 6 (the drawing selects the tension spring, but can be used according to the actual requirements combined with any equivalent component of the reversion) It can be applied to the grinding wheel 4 4 to make it smooth in time. After the grinding field, the resetting element 46 provides the function of automatic elastic reset, so as to save the labor and convenience of the next operation; in addition, the grinding unit 4 and the base The best combination of 10, it is recommended to use the bracket 4 i and the sliding unit 5 _ 妾 to indirectly achieve the purpose of combining with the pedestal while the sliding unit 5 〇 mainly includes sliding with the base illusion Block 5 work, and bracket 4 1 fixed and can be 5 5 HlL shifting 5 2; for easy sliding 10 200904588 block 5 2 displacement, slider and slide _ a screw is provided, and the screw passes through the slider 52. The end is connected to the rotating member 53. By operating the rotating member 53, the sliding member (4) is controlled to be used for grinding. In order to facilitate the user to know that the slider 51 drives the grinding unit 4 to advance and retreat the precise distance, the screw is located between the rotating member 53 and the slider 52. The ring member 5 4 is set, and the ring member 5 4 is closed. The size of the heart 4541' provides user identification; in combination with the purpose of the slip unit $〇, the length of the edge of the milling cutter is adjusted by the tool holder 20 and the positioning mechanism 3 The effect of adjustment. The outer cover 60 is covered with the positioning mechanism 3 〇 and the grinding unit 4 〇 to increase the appearance of the tool grinding mechanism 1 and also prevent the user from accidentally touching the grinding wheel 44 and the outer cover 6 is longitudinally formed. The open end is 6丄, and the sharpening wheel 4 4 is partially exposed, and the first open area 6 2 is opened at the top end surface of the extension member 4 2 for locking the outer control rod 4 2 at the top end of the extension member 4 2 . For controlling the grinding unit 4 〇 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The gap 6 31 ′ and the transverse guide groove 6 3 2 of the vertical gap are connected vertically and horizontally, and the transverse guide groove 63 2 is used for the displacement and accommodation of the connecting member 32 of the positioning mechanism; the cover 60 is different from the second open area. 6 3 end, there is a third open area 64, the third open area 64 is specifically used for positioning of the positioning mechanism 3〇, and its operation mode and function can be further assisted by referring to the third and fourth figures for further explanation, mainly including Control block 3 4 externally locked lever 3 5 lateral displacement of transverse guide groove 6 4丄, transverse guide groove 200904588 6 4 1 - the first positioning groove 6 4 2 which is difficult to extend and communicate with the end, the second positioning groove 6 4 3 which extends between the other end and the third positioning groove 6 4 4 ' of the outer side, the positioning mechanism 3 The cutting edge of the milling cutter abuts against the correcting grinding distance and the angular sound along the transverse guiding groove 6 4 1 and is selected to fall into the second or third positioning groove, so that the positioning mechanism 3 〇 is fixed _ sharp knife 7 _ adjustment; The school «2 or 4th slot 6 4 3, 6 4 4, displacement along the transverse guide groove 641 = a positioning groove 6 4 2 positioning, so that the correction unit 3 3 of the positioning mechanism 30 is far away from the seat 2 Set to the side, so as not to prevent the knife 7 7 knife edge 7 丄 grinding operator. According to the tool research and development structure of the present invention, Xiang can provide a milling cutter 7 (four) port 7 i grinding the limb and the length of the body relative to the base i Q. Then rotate the seat 20 to the position of the grinding wheel 4 4 relative to the grinding unit 4 Q about 5 6 (as shown in the fifth figure), the re-operation is exposed on the outer cover 6 〇 the first open area, 2 the external control rod 4 21 , by pulling the extension piece 4 2 and the grinding wheel 4 4 pivoting (eighth, nine figure), the blade edge 71 of the knife 7 can be polished and trimmed; then, the knife seat 20 is slipped to the relative grinding unit 4 Q grinding wheel 4 4 axis about 15 xiao (shown in Figure 6), and then use the control rod 421 to move the grinding wheel 4 4 pivot (eighth, nine map), you can reach the adjacent side of the cutting edge 7 丄The escape surface of the edge 7 2 cutting, grinding purposes; take the 'replace the knife seat 2 至 to the opposite direction, so that the grinding wheel 44 and the knife edge 7 1 in a straight line (such as the seventh_show), the complex lever 4 2 i press down process (12th 200904588 = 2). , driving the grinding wheel 44 to the chip removal angle of the milling cutter 7Q groove? 3 cut: make, you can complete the cutting edge of the milling cutter, such as a two-blade milling cutter, 22 to make the sharp knife 7 〇 turn U ◦ degree (such as three-knife milling and then turn 12 〇 degrees; four-edge sharp The knives are rotated 9 degrees each time, and the grinding step described above can be used to grind the other parts of the blade without the need for re-measurement and mirroring, so that the efficiency of the grinding can be greatly improved. Meaning, :=: Bu Knife 2 Q Ke Na seat 1 Defamation angle angle creation:: 1 Baizhi for the milling cutter blade σ, escape surface and chip removal angle, respectively, the three-knife surface noise, for Tool grinding mechanism! The cost of the tool holder is greatly reduced, and the advantages of simple and fast assembly of the tool grinding mechanism are provided. Even the simplified knife can greatly reduce the body length of the tool grinding mechanism for the purpose of moving and carrying out. The grinding wheel of the second grinding unit of the 40th is different from the previous art setting in the center of the mouth. 'Provides 1 first 77 blade surface vertical direction full contact grinding, changed from the opposite base 10 vertical vertical _ operation design, making sharp Knife 7 Q blade edge 7 1 I angle surface 7 2 and row angle 7 3 ' is a clockwise pivoting wheel 4 〇 from "" to the surface progressive grinding, so the hybrid milling cutter and grinding wheel system ©located at the same place' to prevent high and low unevenness on the grinding surface of the grinding wheel 4 4, and the cutting edge of the milling cutter blade that causes the grinding is uneven. Even in combination with the base of the base 10 rotating relative to the base 10, and the vertical relative to the base 13 200904588 longitudinally pressing and grinding the grinding unit 4 Q of the two sides of the first knife, having a long grinding distance, so that it can satisfy the difference between large and small The milling cutter of the size does not cause the conventional grinding wheel to be set in the center of the mouth. It is necessary to prepare the grinding wheel that meets the maximum size of the milling cutter, and the three machines that are derived from the machine are expensive and the grinding wheel is expensive. In addition, it is worth mentioning that the fixture 2 2 on the knife holder 2 is designed by the surface of a plurality of circular holes, which can be used to insert and rotate the clamp 2 2 and cooperate with the marking of the circumference of the circular hole to create a two-blade ( Or the sharp knife of the above, wherein - after the three sides of the blade are finished, the tool can be rotated according to the number of cutting edges of the milling cutter, and the marked portion is used to quickly and precisely control the rotation of the unground blade and the grinding unit. ,, y, ^ i inch 2 ^ 4 Ding grinding operator. 14 200904588 f Brief description of the drawing] The first figure is an exploded view of the structure of the tool grinding mechanism of the present invention. The first figure is a combined perspective view of the tool grinding mechanism of the present invention. The second A is a perspective view of another embodiment of the tool grinding mechanism of the present invention. The third figure is a schematic diagram for correcting the grinding distance of the positioning mechanism of the tool grinding mechanism of the present invention and the milling cutter on the tool holder. The fourth picture is a schematic diagram of the positioning mechanism of the third Chen Zhengzheng to the position of 77 far away. The fifth figure is a schematic view of the grinding and milling cutter (4) of the tool grinding mechanism of the present invention. The sixth picture is a schematic diagram of the Rachel face of the knives. The seventh figure is a schematic diagram of the fine chip removal angle of the tool replenishing mechanism of the present invention. The eighth and ninth drawings are schematic diagrams of the operation of the grinding unit of the tool grinding mechanism of the present invention. [Main component symbol description] 10s 2 0s 2 0 2- --- pedestal --- 77 seat —--vertical bearing —— round hole -- positioning mechanism -- connector
1-----刀具研磨機構 1 2----導引孔 2 0 1---水平塊體 2 2-----炎具 222 標記部 3 1-----軸件 15 200904588 3 3-----校正單元 3 3 1 — 3 4-----控制塊 3 5— — 4 0-----研磨單元 41 — 4 2-----延伸件 4 2 1 — 43-----馬達 431- 4 4-----磨輪 4 5 — 4 6-----復歸元件 5 0 —— 5 1-----滑座 5 2 — — 5 3-----轉動件 5 4 — 5 4 1----標示部 6 0— — 6 1-----開放端 6 2 — — 6 3-----第二開放區 6 3 1 — 6 3 2----橫導槽 6 4 —— 64 1----橫導槽 6 4 2 — 6 4 3----第二定位槽 6 4 4 — 7 0-----銑刀 7 1—— 7 2-----逃角面 73—一 A------鎖固元件 —基準面 一控制桿 一支架 一控制桿 —心軸 一凸接部 一滑動單元 一滑塊 一環件 一外蓋 —第一開放區 —縱向缺口 —第三開放區 —第一定位槽 —第三定位槽 —刀刃口 一排屑角 161-----Tool grinding mechanism 1 2----Guide hole 2 0 1---Horizontal block 2 2-----Inflammation 222 Marking part 3 1-----Shaft piece 15 200904588 3 3-----Correction unit 3 3 1 — 3 4-----Control block 3 5 — — 4 0—---- Grinding unit 41 — 4 2-----Extension 4 2 1 — 43-----Motor 431- 4 4-----Wheel wheel 4 5 — 4 6-----Return element 5 0 —— 5 1-----Slide 5 2 — — 5 3-- ---Rotating part 5 4 — 5 4 1----Marking part 6 0— 6 1-----Open end 6 2 — — 6 3-----Second open area 6 3 1 — 6 3 2----Transverse guide groove 6 4 —— 64 1----Transverse guide groove 6 4 2 — 6 4 3----Second positioning groove 6 4 4 — 7 0----- Milling cutter 7 1—— 7 2----- escape surface 73—one A------locking element—reference surface one control rod one bracket one control rod—mandrel one convex joint one sliding unit one slip Block one ring member one outer cover—first open area—longitudinal notch—third open area—first positioning groove—third positioning groove—blade edge one chipping angle 16