TWI274628B - Adjustable type portable tool grinding machine - Google Patents

Adjustable type portable tool grinding machine Download PDF

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Publication number
TWI274628B
TWI274628B TW94124195A TW94124195A TWI274628B TW I274628 B TWI274628 B TW I274628B TW 94124195 A TW94124195 A TW 94124195A TW 94124195 A TW94124195 A TW 94124195A TW I274628 B TWI274628 B TW I274628B
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Taiwan
Prior art keywords
seat
grinding
limit
hole
bolt
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TW94124195A
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Chinese (zh)
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TW200702103A (en
Inventor
Ming-Ke Liau
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Ming-Ke Liau
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Publication of TWI274628B publication Critical patent/TWI274628B/en

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Abstract

This invention relates to an adjustable type portable tool grinding machine, comprising a casing having a handle and provided with a power source therein to drive a sand wheel to rotate through a transmission device, a tool positioning device matching the drill tool to be ground, a first grinding seat provided in front of the sand wheel, a second grinding seat provided above the sand wheel, and at least a fixture capable of clamping the drill to be ground in advance, wherein the drill positioning device matches up with the relative position between the fixture and drill to enable the drill to be placed on the first and second grinding seats depending on the relative angle of each drill blade respectively, and the first and second grinding seats are provided with a uniaxial adjusting device and a biaxial adjusting device which are adjustable, to enable the grinding of the cutting blade and the gashing to be more flexible in grinding allowance, so as to achieve the object of performing precision grinding and being adjustable.

Description

J274628 九、發明說明: 【發明所屬之技術領域】 土發明係-種可調整式攜帶刀具研磨機,係藉由研磨座上設 ϋ裝置,使各研磨座於研磨不同之鑽頭時,其各研 ^大之對應魏,而使研磨機可確實的達到各項鑽頭特殊之^ 【先前技術】 按目前各項鑽頭或銑刀係家庭及各類工匠或金屬加工機械上 必備的加工刀具,聽刀具必須經常加以磨利,以概順利完成 鑽圓孔或擴孔或賴平面私作;惟傳_研磨機係屬—種大型 機台’不但售價昂貴_§_體積龐大’僅適用於大型工廢,難供一般 家庭及各類工匠所使用。 目前已有業者為因應一般家庭及各類工匠在研磨 刀具上的需求,而開發出可攜帶式研磨機,其主要構成從錢 殼、組設於機殼-端之蓋體、及裝設於機如之傳練置、砂輪 裝置及導引裝置所組成。制時,藉由該傳絲置概轉動力傳 遞至砂輪裝置旋轉加卫;並_該導引裝置固定待_的鑽頭或 刀具’使之被旋轉的砂輪磨利;《有簡易固定式之結構,使刀具 可在安裝於導引裝置後導引研磨,對單—或少數之鑽戰刀具進 行加工者。 如此之研磨機針對單-妙數刀具或鑽頭進行加I時,雖可 勉強達到所要求之功能,惟其仍衍生下列之缺點: 即整體之研磨調整十分有限:由於其_之結構,可調整之 1274628 距離十分的有限,無法@應目前專業上不同形態之綱或刀具上 之需求,僅能針對少數之刀具進行研磨,實用之範圍甚為有限, 極難以因應目_特殊加王需要_發㈣刀具,故限制上極 大,致使應用範圍極低。 【發明内容】 <所欲解決之技術問題> 本發明人^Kh料磨酬衍生鉢項舰,為使研磨機具 有更佳之制絲,騎發絲本㈣可提科雜度且可對鑽 頭的各個糊部份餅研磨之—種可調整賴帶刀具研磨機。 <技術手段及功效> 复本發明之主要目的在於提供一種可調整式攜帶刀具研磨機, 其主要之目的係在於藉_整裝置之設置,以確保辆在研磨時 確實可m應不同之刀賊網魏刀雜行·,树實的提高 鑽孔或擴孔工序時的鋒利度者。 间 本㈣之次-目的係在於提供—種可難式攜帶刀具研磨 機生其具有—定錄置配合各研磨紅設計,可供使用者預先定 =、磨之刀具與治關之關餘置,贿定位裝置與刀具具有一 位置’ _提昇被研糾之定位確實性;邮結構係包 =細部設有-動力職及—傳鋪置帶動砂輪穩定旋 ,疋位裝置預先定位刀具與治具間之關係位置;—設於砂輪 6 1274628 前方的第-研磨座;—設於砂輪上方的第二研磨座;以及至少一 個可預先鱗該__的治具;喊第—及第二研磨座上另咬 有單轴或雙軸向之調錄置,藉贿各研磨座可調整之範圍有= 的擴大,以提高整體之適用性者。 【實施方式】 為使貴審查委員能進-步瞭解本發明之結構,特徵及其他 目的,玆以如后之較佳實施例附關式詳細酬如后,惟本圖例 所說明之實施例係供說明之用,並非為專利中請上之唯—限制者。 請配合夢閱第-、二、三圖所示’本發明係於—機殼d 〇) 内設有-自備動力細動-砂輪(2 Q )败轉,並於機體上 設有定位裝置(3 Q)、第-研磨座(4 〇)以及第二研磨座(5 0),係配合一治具(6 0)以夾持一待磨之刀具(7 〇),而 配合前述之第-研磨座(4 Q)以及第二研磨座(5 Q)則各設 有-調整裝置(8⑴(90),其中,各為單轴或雙軸調整= 結構形態,以使兩研磨座(4 0 )( 5 0 )可因應不同之刀具(7 0 )需求作不同調整範圍之改變,而達到高_性以及高實用性 之目的者。 該機殼(1〇)頂部設有一拱形握柄(i i),並於後方設 有一例如電源線及插頭的電氣連接設備α 2),以供將外界電 源連接至設於機殼(1〇)内驅動砂輪(2 〇)的動力源(丄〇 1274628 Ο ),並由-選擇開關(!3)控制通電與否;當電動馬達的動 力源(10 0)被啟動後’其經由—例如齒輪組的已知型式傳動 裝置傳遞動力至該砂輪(2 〇);而該砂輪(2◦)係被設置於 該機殼(10)侧邊之-研磨室(i 4)内,且該研磨室(工4) 平時係由-以鉸鍊(15)樞接-可掀式蓋子(i 6)所封閉, 以避免進行研磨時所產生_屑四處飄散;使用者欲清理切屑 日^•,則可掀開蓋子(1 6 )清出積存於該研磨室(工4 )内的切 屑,另於該機殼(1 〇)之下方面另形成一抽屜形態之置物體(工 7),並於其中設有數孔狀之置物部(17〇),可設置數個治 具(6 0)以供使用者依據待磨刀具(7 〇)的尺寸選用者。 鈿述之砂輪(2 0 )邊緣為一具有適當斜度的粗糙研磨面(2 1),其斜度係可配合該待磨刀具(7 〇)刀刃刃口之後斜角, 而在該砂輪(2 〇)的垂直面上設有數個呈幅射狀等角排列的氣 冷式散熱片(2 2)藉以幫助該砂輪(2 〇)於其運轉期間散熱 者。 該定位裝置(3 0)係被設置於該機殼(1〇)的外部,其 包括有一可供該治具(6 0)穩固放置其内的治具固定座(31) 以及疋位板具(3 2)’兩者位於同一轴線上且間隔一設定距 離而設置;其中,該治具固定座(31)上設有一恰可供該治具 (6 0)嵌入的轴孔(3 3)以及一位於該軸孔(3 3)外圍一 設定角度上的限制凸柱(3 4);至於該定位模具(3 2)周緣 8 1274628 設有與刀具(7 〇)尖端形態相當之定位部(3 2 〇),其定位 部(3 2 Ο)係成折面或曲面,而定位模具(3 2)下方設有嵌 疋4 ( 3 21),其嵌定部(3 21)之形狀與固定座(3 5 ) 相當可相互嵌定保持在-定之方位上,使定位模具(3 2)底部 確實的與固定座(3 5)相互嵌制,且於其固定座(3 5 )内設 有-彈性體(3 5 0)頂起定位模具(3 2),而一調整旋纽(3 6)末端穿過定位模具(3 2)螺鎖於固定座(3 5)上,並使 _定位模具(3 2)以適當之面正對刀具(7 0)端部,並藉由調 整旋紐(36)之螺鎖迫緊於固定座(35)上者。 該第-研磨座(4 0)係以可調整角度的方式被鎖固於該機 殼(10)上’其位於該砂輪(2 0)前方之同-軸線位置上, 並與該砂輪(2 0)間隔-相同於該治具固定座(3 i)與定位 模具(3 2)間距的距離;且該第—研磨座(4 Q)係一近似二 型的座體’在其底面設有—_滑槽形態之調整槽(4工),利 用一螺栓形態之調整栓(4 2)配合該調整槽(4 n之鎖固或 鬆開調整者’並配合於第-研磨座(4 Q)底部之另端係設有一 穿孔形態之定位部(4 3)供另一與調整栓(4 2)相同之定位 枚(4 4)’使4第-研磨座(4◦)可依需要相對於該砂輪(2 0)以調整栓(4 4)為中心旋轉一適當角度,在於使研磨各種 類型的鑽頭或刀具(7 〇)時可加以改變所在之角度,刀具(7 0)1端與砂輪(2 Q)端面接觸研磨時,可以不同之角度為之 9 1274628 者0 該第一研磨座(4 〇)之垂直壁上設有轉座(4 5),其轉 座(4 5)之中心為一具有一定角度與斜度孔狀之置具部(4 5 〇),恰可供該治具(6 〇)端部嵌入的斜向置具部(4 5 〇) 内,並於其轉座(4 5)外部相對於治具(6 0)設有止擋定位 之定位件(4 6),而於第-研磨座(4 〇)端面上另設有數個 限轉柱(47) (48)伸向轉座(45)相對之平直端面上, 鲁藉以控制轉座(4 5)旋轉之角度與方位者。 該轉座(4 5)之置具部(4 5 0)配合該待磨刀具(7 〇) 切削刀口之角度約在10-25度的向上斜度。 而於第研磨座(4 〇)底部另設有一單軸向平移之調整裝 置(8 0)’請配合第二、三、四、五圖所示,可使第一研磨座 (4 0)沿與砂輪(2 0)中心同一軸向靠近或遠離砂輪(2 〇) _ 2,其調整裝置(8 〇)係具有一導執(81),導執(81) 整體成一1字型結構,兩侧形成凸形之執部(81〇),而中央 •以_固定於整體難部上,秘導執(8丨)上另滑套有一滑 a ( 8 2 ),其滑座(8 2 )兩側成内勾於軌部(8 1 〇 )底部 之勾持部(8 2 0 )形態,而滑座(8 2 )頂部分別供前述第一 7磨座(4 〇)上之調整栓(4 2)以及定位栓(4 4)螺鎖結 合者·’而於導軌(8 1 )與滑座(8 2 )之側方另設有―限位件 (8 3)’其限位件(8 3)係成一L形片體結構,其底部水平 1274628 平貼並以固定栓(84、^ )加定,而垂直之端面上相對於滑座 8 2)“有—内螺紋孔形態之止孔(8 3 〇 態之限孔(8 3 1),,、,八 .r s fi . ,g., 77職螺栓形態之止栓(8 5 )以及限 ==穿過者;其中,止栓(85)螺鎖於止孔(8 擒點,而〜8 2 )突出—定長度形為—行程末端之止 ❼ ^ 2)相對於前述限孔(8 31)位置處另設有J274628 Nine, invention description: [Technical field of invention] Soil invention system - an adjustable type of portable tool grinding machine, which is made by grinding a grinding device to make each grinding seat grind different drill bits, ^The big one corresponds to Wei, and the grinder can surely achieve the special bit of each bit. [Previous technology] According to the current drill or milling cutter family and all kinds of craftsmen or metal processing machinery necessary processing tools, listening tools It must be sharpened frequently to complete the round hole or reaming or the flat surface privately; but the _ grinder is a kind of large machine 'not only expensive _§_large size' only for large work It is a waste, and it is difficult for ordinary families and all kinds of artisans to use. At present, in order to meet the needs of general households and various artisans in grinding tools, a portable grinding machine has been developed, which mainly consists of a money shell, a cover that is set on the casing-end, and is installed in The machine consists of a training device, a grinding wheel device and a guiding device. When the system is configured, the rotating force is transmitted to the grinding wheel device for rotation and is fixed; and the guiding device fixes the drill bit or the tool 'to be rotated by the grinding wheel; the simple fixed structure In order to guide the grinding after the installation of the guiding device, the single- or a few drilling tools can be processed. When such a grinder is added to a single-maximum tool or drill bit, although it can barely achieve the required function, it still has the following disadvantages: The overall grinding adjustment is very limited: due to its structure, it can be adjusted. 1274628 The distance is very limited, it can't be @specially different in the form of the professional or the need of the tool, only for a small number of tools for grinding, the scope of practical is very limited, it is very difficult to respond to the situation _ special plus Wang needs _ hair (four) The tool is so limited that the application range is extremely low. [Summary of the Invention] <Technical Problem to be Solved> The inventor of the present invention has made a grinding machine to make the grinding machine have better spinning, and riding the hairpin (4) can be used for the hardware and can be The individual paste parts of the drill bit are ground to grind. <Technical means and efficacy> The main object of the present invention is to provide an adjustable portable cutter grinding machine, the main purpose of which is to ensure that the vehicle can be different when grinding. The knife thief network Wei knife miscellaneous line, the tree to improve the sharpness of the drilling or reaming process. The second (the fourth)--the purpose is to provide a kind of hard-to-carry tool grinding machine. It has a fixed recording and a matching red design, which can be pre-determined by the user, and the tool and the control are fixed. The bribe positioning device and the tool have a position ' _ lifting is corrected and positioned to be correct; the postal structure package = detail is set - the power position and the transmission set to drive the grinding wheel to stabilize the rotation, the clamping device pre-positions the tool and the fixture The position of the relationship; the first grinding seat disposed in front of the grinding wheel 6 1274628; the second grinding seat disposed above the grinding wheel; and at least one jig capable of pre-sizing the __; the first and second grinding seats On the other side, there is a single-axis or bi-axial recording, and the range of adjustments that can be adjusted by the bristle holders is expanded to increase the applicability of the whole. [Embodiment] In order to enable the reviewing committee to further understand the structure, features and other objects of the present invention, the following examples are provided in the preferred embodiment of the present invention. For the purpose of explanation, it is not the only one in the patent. Please cooperate with the 'The invention is attached to the casing d 〇' as shown in the first, second and third figures of the dream - the self-providing power fine-moving wheel (2 Q) is defeated, and the positioning device is arranged on the body. (3 Q), the first-grinding seat (4 〇) and the second grinding seat (50) are fitted with a jig (60) for holding a tool to be ground (7 〇), in combination with the foregoing - the grinding seat (4 Q) and the second grinding seat (5 Q) are each provided with an adjusting device (8 (1) (90), wherein each is a single-axis or two-axis adjustment = structural form, so that the two grinding seats (4 0)( 5 0 ) can be used for different purposes depending on the needs of different tools (7 0 ), and achieve high _ sex and high practicality. The top of the case (1 〇) has an arched handle (ii) and at the rear is provided an electrical connection device α 2) such as a power cord and a plug for connecting an external power source to a power source (2 〇) in the casing (1〇) (丄〇 1274628 Ο ), and the power is controlled by the -select switch (!3); when the power source (10 0) of the electric motor is activated, it is passed through - for example, the known type of gear of the gear set The power is transferred to the grinding wheel (2 〇); and the grinding wheel (2 ◦) is disposed in the grinding chamber (i 4) on the side of the casing (10), and the grinding chamber (work 4) is usually - Closed by a hinge (15) - slidable cover (i 6) to avoid the occurrence of _ chips floating around the grinding; the user wants to clean the swarf day ^, then the lid can be opened (1 6) Clearing the chips accumulated in the grinding chamber (work 4), and forming a drawer-shaped object (work 7) under the casing (1 〇), and having a plurality of holes in the storage portion (17〇), several fixtures (60) can be set for the user to select according to the size of the tool to be ground (7 〇). The edge of the grinding wheel (20) is a rough grinding surface (2 1) with a proper inclination, and the inclination is matched with the bevel of the edge of the blade to be ground (7 〇), and the grinding wheel is The vertical plane of 2 〇) is provided with a number of air-cooled fins (2 2 ) arranged in a radial arrangement to help the wheel (2 〇) dissipate heat during its operation. The positioning device (30) is disposed outside the casing (1), and includes a fixture fixing seat (31) and a clamping plate for the fixture (60) to be stably placed therein. (3 2) 'The two are located on the same axis and are spaced apart by a set distance; wherein the fixture fixing seat (31) is provided with a shaft hole (3 3) suitable for the fixture (60) And a limiting protrusion (34) located at a set angle of the periphery of the shaft hole (3 3); and the positioning edge of the positioning die (32) is provided with a positioning portion corresponding to the shape of the tip of the tool (7 〇) ( 3 2 〇), the positioning part (3 2 Ο) is a fold surface or a curved surface, and the insert 疋 4 ( 3 21) is provided under the positioning mold (3 2), and the shape and fixing of the fitting portion (3 21) The seats (3 5 ) are substantially embedded and held in a fixed orientation, so that the bottom of the positioning mold (32) is surely embedded with the fixing seat (35), and is disposed in the fixing seat (35). - the elastomer (3 50) jacks up the positioning die (32), and the end of an adjustment knob (36) is screwed onto the fixing seat (35) through the positioning die (32) and the _ positioning Mold (3 2) to appropriate Surface facing the tool (70) ends, and by adjusting knob (36) screwed packing of the fixing base (35) on the person. The first grinding seat (40) is locked to the casing (10) in an adjustable angle. It is located at the same-axis position in front of the grinding wheel (20), and is associated with the grinding wheel (2). 0) spacing - the same distance from the fixture holder (3 i) and the positioning die (32); and the first grinding seat (4 Q) is an approximately two-shaped seat body 'on the bottom surface thereof —_The adjustment groove of the chute shape (4 work), using a bolt-shaped adjustment bolt (4 2) to match the adjustment groove (4 n lock or loose adjuster' and fit the first-grinding seat (4 Q) The other end of the bottom is provided with a positioning portion (43) of a perforated shape for the same positioning piece (4 4) of the adjustment plug (42), so that the 4th grinding seat (4◦) can be relatively required The grinding wheel (20) is rotated at an appropriate angle centering on the adjusting bolt (4 4), so that the angle at which the various types of drills or tools (7 〇) can be ground can be changed, and the tool (70) 1 end is When the grinding wheel (2 Q) is in contact with the grinding surface, it can be different from the angle of 9 1274628. 0 The vertical wall of the first grinding seat (4 〇) is provided with a rotating seat (45), which is rotated (4 5). The heart is a slanted portion (4 5 〇) having a certain angle and a sloped hole, which is just inside the oblique locating portion (45 〇) in which the end of the jig (6 〇) is embedded, and The outer part of the rotary seat (45) is provided with a positioning member (46) for positioning the stop relative to the jig (60), and a plurality of limiting columns (47) are further provided on the end surface of the first grinding seat (4). (48) extending to the opposite end surface of the rotating seat (45), and by means of the angle and orientation of the rotation of the rotating seat (45). The fitting portion of the rotating seat (45) cooperates with the fitting portion (45) The angle of the cutting edge of the tool to be ground (7 〇) is about 10-25 degrees, and there is another uniaxial translation adjustment device (800) at the bottom of the grinding seat (4 〇). As shown in the second, third, fourth and fifth figures, the first grinding seat (40) can be moved in the same axial direction as the center of the grinding wheel (20) or away from the grinding wheel (2 〇) _ 2, and its adjusting device (8 〇) The system has a guide (81), and the guide (81) has a 1-shaped structure as a whole, with convex parts on both sides (81〇), and the central part is fixed on the whole difficult part, and the secret guide (8丨), the other sliding sleeve has a sliding a (8 2 ), The sides of the seat (8 2 ) are hooked into the bottom of the rail portion (8 1 〇) in the form of a hooking portion (8 2 0 ), and the top of the sliding seat (8 2 ) is respectively provided for the first 7 grinding base (4 〇) The upper adjusting bolt (4 2) and the positioning bolt (4 4) screw locker are combined with the "restricting member (8 3)" on the side of the guide rail (8 1 ) and the sliding seat (8 2 ). The limiting member (83) is formed into an L-shaped body structure, the bottom level of the 1274628 is flat and fixed by the fixing bolts (84, ^), and the vertical end faces are opposite to the sliding seat 8 2) Threaded hole shape stop hole (8 3 之 state limit hole (8 3 1),,,, 8. rs fi . , g., 77 bolt form stop bolt (8 5 ) and limit == passer Wherein, the stop bolt (85) is screwed to the stop hole (8 擒, and ~8 2 ) protrudes - the fixed length is - the end of the stroke ❼ ^ 2) relative to the position of the aforementioned limit hole (8 31) Set

之定孔(821),其限栓(86)穿過限:二 丨广、疋孔(821)螺鎖,使藉由限栓(86)頭端盥限 =831)之卡制作為滑座(82)移動至另—端行端 限制,使滑座(82)之左右行程可確實的為限位件(Μ)上 之止权(8 5)與限栓(8 6)所控制;另亦可使滑座( 固定於導軌(8!)上,其係於滑座(82)中央處另設有一内 螺孔形態之_ ( 8 2 2 )以供—固定栓(8 7 )螺鎖入固定 部(8 2 2)並穿過迫緊於導軌(8 i)相對之端面上,使滑座 (8 2)不致產生滑動者。 該第二研磨座(5Q)係於頂部中央設有-置孔(5 0 0), 以供治具(6 Q )置人’並於财設有—直立之定位件(5工) 以配合卡㈣具(6 Q )保持定位定歧之轉動者;而於第二研 磨座(5 0)底部之兩側另設有一鴨尾形態之導引部(5 〇1) 以供與調整裝置(9 0)配合導引之用者;其中,第二研磨座(5 0)另設有配合調整裝置(9 〇)之結構,請配合第二 一 11 1274628 固斤不。括.於弟二研磨座(5〇) 上方之部財央處設有-長形槽孔之_部(=(9^ 形態之限制栓(5 2 )穿過並螺 ),-敝 上,且其限制部(5 0 2)=裝置(9〇)相對之位置 少 | Q u U叹置之方向與導引部( =糸朗-軸向,使第二研磨座(5 〇 )僅能依此 2 )之限制而產生與砂輪(2〇)中央同—麵之·, ==:上近調整裝置(9〇)處設有_^^^ =⑽3)以利與調整裝置(9〇)相 磨座(5 0)移動之位移量者。 前^之調整裝置(90)主要具有—導軌(91)與滑座(9 之91)與滑座(9 2) _設輕尾配合 、。形恶,導執(9 1)配合螺栓橫向固定於機殼(工⑸兩 側壁緣上’並於上下兩猶形成平行鴻尾狀之執部(9丄〇 ), 而於導軌(9 1 )上套社滑座(9 2 )相對設有亦成場尾形態 之勾持部(9 2 0)形態,而滑座(9 2)頂部分別供前述第二 研顧(5 0 )跨滑’其滑座(9 2 )頂部兩側凸起並形成鳴尾 形恶之導引部(9 21)’藉以配合第二研磨座(5 〇)之導引 部(5 0 1 ),使第二研磨座(5 〇 )可於滑座(9 2 )上成垂 直方向滑移,而穿過第二研磨座(5 〇)限制部(5 〇 2)之限The fixed hole (821), the limit bolt (86) through the limit: two wide, the boring (821) screw lock, so that the limit of the bolt (86) head end limit = 831) is made into a slide (82) moving to the other end limit, so that the left and right strokes of the carriage (82) can be controlled by the stop (8 5) and the limit bolt (8 6) on the limit member (Μ); The sliding seat can also be fixed on the guide rail (8!), and the center of the sliding seat (82) is further provided with an internal screw hole shape _ (8 2 2 ) for the fixing bolt (8 7) screw lock The fixing portion (82 2) is inserted and pressed against the opposite end surface of the rail (8 i) so that the slider (82) does not cause a slip. The second grinding seat (5Q) is provided at the center of the top. - Set the hole (500) for the fixture (6 Q) to set the 'and set it in the fortune--the erect position piece (5 work) to match the card (4) with (6 Q) to maintain the positioning of the rotation And a duck-tailed guiding portion (5 〇 1) is provided on both sides of the bottom of the second grinding seat (50) for cooperation with the adjusting device (90); wherein, the second The grinding seat (50) is also equipped with a matching adjustment device (9 〇). Please cooperate with the second one 11 12 74628 固斤不。. In the second brother's grinding seat (5〇), the upper part of the financial center is provided with - the long slot of the _ part (= (9 ^ form of the limit bolt (5 2) through the snail) , - 敝, and its limit (5 0 2) = device (9 〇) relative to the position | Q u U slant direction and guide (= 糸 - - axial, so that the second grinding seat ( 5 〇) It can only be produced in the same direction as the center of the grinding wheel (2〇) according to the limitation of 2), ==: _^^^ =(10)3) is provided at the upper adjustment device (9〇) to facilitate The adjustment device (9〇) is the displacement of the phase grinding seat (50). The front adjustment device (90) mainly has a guide rail (91) and a slide (91 of 91) and a slide (9 2) _ Set light tail fit, shape evil, guide (9 1) with bolts laterally fixed to the casing (worker (5) on both side edges of the edge) and form a parallel hung-shaped section (9丄〇) on the upper and lower sides, and On the guide rail (9 1 ), the sleeve sliding seat (92) is opposite to the hook portion (9 2 0) which is also in the form of a tail end, and the top of the sliding seat (92) is respectively provided for the aforementioned second research ( 5 0) Sliding 'the side of the top of the sliding seat (9 2 ) is raised and forms a guiding part of the tail-shaped evil (9 21) In order to cooperate with the guiding portion (5 0 1 ) of the second grinding seat (5 〇), the second grinding seat (5 〇) can be vertically slid on the sliding seat (92) and pass through the second grinding Seat (5 〇) limit (5 〇 2) limit

制栓(5 2 )貝可螺鎖於滑座(9 2 )相對位置處之内螺纹孔开j 態之定拴部(9 2 2)内者。 ' V 12 I274628 另於調整裝置(9 0)之滑座(92)與導軌(9u之側 方另設有-限位件(9 3),其限位件(9 3)係成—片體結構, 、下方以固疋栓(9 4 )加以gj定,端面上相對於滑座(9 2 ) 處設有一内觀孔形態之止孔(9 3 Q )以及—穿孔形態之限孔 (9 31),以分別供螺栓形態之止栓(9 5)以及限栓(9 6 ) 螺鎖或穿過者;其中,止栓(9 5)螺鎖於止孔(9 3 〇)上, 以向滑座(9 2)突出-定長度形為一行程末端之止擋點,而滑 座处(9 2)相對於前述限孔(9 3 i)位置處另設有—内螺紋孔 形態之定孔(9 2 3 ),其限栓(9 6)穿過限孔(9 3丄)後 與定孔(9 2 3)螺鎖,使藉由限栓(9 6)頭端與限孔(9 3 、^)之卡制作為滑座(9 2 )移動至另一端行程末端之限制,使 滑座(9 2)之行程可確實的為限位件(9 3)上之止检(9 $) -、限裎(9 6 )所控制;另亦可使滑座(9 2 )固定於導軌(9 1)上,其係於滑座(9 2)中央處之設置内螺孔形態之定检部 (9 2 2)可供前述之限制栓(5 2)螺鎖穿入滑座(9 2)内 與導軌(91)相對端面產生迫緊定位之目的者。 睛同時參閱圖二至圖四,該供夾持待磨刀具(7 〇)的治具 (6 0)包括有一多組外徑變化之筒形本體(6丄),其内部容 納有-s己合鱗磨刀具(7 Q )尺寸的筒形雜麵(6 2 ) * 彈I*生火頭(6 2 )具有數條轴向延伸且平行排列的彈性裂縫, 藉以成型數财雜的爪部,—螺合於賴縣體⑺丨)上的 13 I274628 I緊螺栓(6 3)旋緊或旋鬆時,可將該筒形彈性夾頭 ^ ^ 、毛^向外擴張或向内收縮,迫使其前端相對地向内聚 縮藉以緊松夾合被穿設通過該有孔迫緊螺栓⑺3 )及異徑筒 本體(61)的待磨刀具(7Q)。另外,在該異徑筒形本體 61 )#大㈣緊鄰小徑端之邊緣設有至少—個限制部(6 4),啊刀具(70)刃口之數量設置者。 _ 由前述之結射知,其刀具(7 Q )配合治具(6⑴於定 、置(3 Q )定位後夹持成_固定之難位置,再將治具(6 0 )移至第-及第二研磨座(4 〇 ) ( 5 〇 )上,配合[研磨 f (40)上之餘(45)、定位件(46)以及限轉柱(4 (48)以及第二研磨座(5〇)之定位件(51)等結構, °’、( 6 0 )上之刀具(7 〇 )各刀刃可被有效的研磨,另加 上前述之調歸置(8〇) (9〇),使第—研磨座(4〇)以 及第二研磨座(5 〇)可分別沿砂輪(2 〇)中心轴之轴向產生 位移或垂直方向產生位移,而可達到針對特殊設計之刀刀 效的研磨者。 本創作所提供之财式綱研顧,與制技術相互比較且 有之優點’包括:可分珊鑽戦各式之刀具的各個_部位進 打研磨,可確保在研磨後’不論進行鑽孔或擴孔工序時的鋒利声. 具有定錄置配合各研磨座上雜妓計,朗柯縣定位ς 磨刀具與治具間之·,贿研錢為確實;且於兩研磨座上單 1274628 軸向以及多軸向之導引結構,使得 磨,不致受到不當之限制者。 刀具得以有效的被研 綜上所述,本發明確實可達到上述諸 專利申請要件,爰依法提出申請。 【圖式簡單說明】The tumbler (5 2 ) is locked in the fixed portion (9 2 2) of the internal threaded hole at the relative position of the sliding seat (92). ' V 12 I274628 is also used to adjust the sliding device (92) of the device (90) and the guide rail (the side of the 9u is additionally provided with a limiting member (9 3), and the limiting member (9 3) is formed into a sheet body The structure, the lower part is fixed by the solid plug (9 4 ), and the end face is provided with an inner hole (9 3 Q) and a perforated hole (9 3 ) with respect to the sliding seat (9 2 ). 31), the bolts (9 5) and the bolts (9 6 ) are respectively screwed or passed through the bolts; wherein the bolts (9 5) are screwed to the holes (9 3 〇) to Projecting to the carriage (92)--the fixed length is the stop point of the end of the stroke, and the position of the carriage (92) is further provided with the position of the internally threaded hole relative to the position of the aforementioned restriction hole (9 3 i) The fixed hole (9 2 3 ), the limit bolt (9 6) passes through the limit hole (9 3 丄) and is screwed with the fixed hole (9 2 3), so that the head end and the limit hole are supported by the limit bolt (9 6) The card of (9 3 , ^) is made to limit the movement of the carriage (9 2 ) to the end of the other end of the stroke, so that the stroke of the carriage (92) can be surely the stop detection on the limiter (9 3) ( 9 $) -, limited to (9 6) controlled; can also be fixed on the guide rail (9 1), which is attached to the slide ( 9 2) The central inspection section (9 2 2) of the inner screw hole shape can be used to allow the aforementioned restriction bolt (52) to be inserted into the sliding seat (92) and the opposite end surface of the guide rail (91). For the purpose of tight positioning. The eye also refers to Figure 2 to Figure 4. The fixture (60) for holding the tool to be ground (7 )) includes a plurality of cylindrical bodies (6 inches) with varying outer diameters. The inside of the barrel is filled with a -s-six-grain cutter (7 Q ) size (6 2 ) * The bullet I* firing head (6 2 ) has several axially extending and parallel-arranged elastic cracks to form When the 13 I274628 I tightening bolt (6 3) on the claws of the rich and the rich, which is screwed to the Lai County body (7), is tightened or loosened, the cylindrical elastic collet can be ^ ^ The expansion or inward contraction forces the front end thereof to be relatively inwardly condensed to loosely clamp the tool to be ground (7Q) that is passed through the perforated pressing bolt (7) 3) and the reducer body (61). Further, at least one of the restricting portions (6 4) is provided at the edge of the small-diameter cylindrical body 61)# large (four) adjacent to the small-diameter end, and the number of the cutting edges of the cutter (70) is set. _ From the above-mentioned junction, the tool (7 Q ) is matched with the fixture (6(1) is fixed in the fixed position (3 Q) and then clamped into a difficult position, and then the fixture (60) is moved to the first And the second grinding seat (4 〇) (5 〇), with [grinding f (40) on the remaining (45), positioning member (46) and the limiting column (4 (48) and the second grinding seat (5 〇) The positioning member (51) and other structures, the cutters (7 )) on °', (60) can be effectively ground, plus the aforementioned adjustment (8〇) (9〇), The displacement of the first grinding seat (4〇) and the second grinding seat (5〇) can be respectively displaced along the axial direction of the center axis of the grinding wheel (2 〇), and the displacement can be achieved for the special design. The grinder. The financial model provided by this creation is compared with the technology and has its advantages. 'Including: It can be divided into various parts of the various types of tools, which can ensure that after grinding The sharp sound when drilling or reaming. With the recording and matching of the grinds on each grinding seat, Langke County locates the knives between the knives and the jigs. The single 1274628 axial and multi-axial guiding structure on the two grinding seats makes the grinding not subject to undue restrictions. The tool can be effectively studied, and the invention can indeed meet the above patent application requirements.提出 Apply in accordance with the law. [Simplified illustration]

項功能,故本發明應符 第一圖:係本發明之立體外觀示意圖。 第一圖·係本發明之系統分解圖。 第三圖··係本發明之局部系統立體示意圖。 細圖:係本發明之整體正視平面示意圖。 第圖係柄B月之第一研磨座動作示意圖。 卜固係本电明之第二研磨座第一軸向移動示意圖。The present invention is in accordance with the first embodiment: a schematic view of the three-dimensional appearance of the present invention. The first figure is an exploded view of the system of the present invention. The third figure is a perspective view of a partial system of the present invention. Fine drawing: A schematic plan view of the entire front view of the present invention. The figure shows the action of the first grinding seat of the B-month. Bu Gu is the first axial movement diagram of the second grinding seat of the present electric motor.

第七圖·係本發明之第二研磨座第二軸向移動示意圖。 【主要元件符號說明】 (100)動力源 (13)選擇開關 (15)鉸鍊 (17)置物體 (21)研磨面 C1 0)機殼 (11)握柄 (1 2 )電氣連接設備 (14)研磨室 (16)蓋子 (1 7 〇 ) _部 (2 0)砂輪 (2 2)散熱片 1274628 (3 0)定位裝置 (31)固定座 (3 2)定位模具 (3 21)嵌定部 (3 3)軸孔 (3 2 0)定位部 (3 4)限制凸柱 (3 5)固定座 (3 5 0 )彈性體 (3 6)調整旋鈕 (4 0)第一研磨座 (41)調整槽 • ( 4 2)調整栓 (4 3)定位部 (4 4)定位栓 (4 5)轉座 (4 5 0)置具部 (4 7) (4 8)限轉柱 (4 6)定位件 (5 0)第二研磨座 (5 0 0 )置孔 (51)定位件 (5 01)導引部 (5 0 2)限制部 * (5 2)限制栓 (5 0 3 )對位部 (6 0 )治具 (61)本體 ^ ( 6 2 )夾頭 ^ (6 4)限制部 (70)刀具 (6 3)迫緊螺栓 (8 0) ( 9 0)調整裝置 (8 1) (9 1)導執 (8 1 0 ) (910)執部 16 1274628 (8 2 ) ( 9 2 )滑座 ( 8 2 0 ) (9 2 0)勾持部 (8 2 1 ) ( 9 2 3 )定孔 (822)固定部 (8 3 ) ( 9 3 )限位件 (8 4) (9 4)固定栓 ( 8 3 0 ) ( 9 3 0 )止孔 (831) ( 9 3 1)限孔 ( 8 5 ) ( 9 5 )止栓 ( 8 6 ) (9 6 )限栓 (9 21)導引部Figure 7 is a schematic view showing the second axial movement of the second polishing seat of the present invention. [Main component symbol description] (100) Power source (13) Selector switch (15) Hinge (17) Place object (21) Grinding surface C1 0) Case (11) Grip (1 2) Electrical connection device (14) Grinding chamber (16) cover (1 7 〇) _ part (2 0) grinding wheel (2 2) heat sink 1274628 (3 0) positioning device (31) fixing seat (3 2) positioning mold (3 21) embedded part ( 3 3) Shaft hole (3 2 0) positioning part (3 4) Limiting post (3 5) Fixing seat (3 5 0 ) Elastomer (3 6) Adjusting knob (4 0) First grinding seat (41) adjustment Slot • ( 4 2) Adjustment pin (4 3) Positioning part (4 4) Positioning pin (4 5) Transposition (4 5 0) Setting part (4 7) (4 8) Positioning column (4 6) Positioning (50) second grinding seat (500) hole (51) positioning piece (5 01) guiding part (5 0 2) restricting part * (5 2) limiting bolt (5 0 3) aligning part (6 0 ) Fixture (61) Body ^ ( 6 2 ) Chuck ^ (6 4) Restriction (70) Tool (6 3) Tightening bolt (8 0) (9 0) Adjusting device (8 1) ( 9 1) Guide (8 1 0 ) (910) Executive 16 1274628 (8 2 ) ( 9 2 ) Slide ( 8 2 0 ) (9 2 0) Hook (8 2 1 ) ( 9 2 3 ) Fixed hole (822) fixing part (8 3 ) ( 9 3 ) Limiting piece (8 4) (9 4) Fixing pin ( 8 3 0 ) ( 9 3 0 ) Stop hole (831) ( 9 3 1) Limit hole ( 8 5 ) ( 9 5 ) Stop bolt ( 8 6 ) (9 6 ) Limit bolt (9 21) Guide

1717

Claims (1)

1274628 十、申請專利範圍: 1.-種可調整式攜帶刀具研磨機,—機殼内設有一自備動 力源驅動-砂輪穩定旋轉,並於機體上設有定位裝置、第一研磨 座以及第二研磨座,係配合-治具以夾持—待磨之刀具,而配合 第-研磨座以及第二研磨鋼各設有_調錄置,其巾,調整裝 置主要具有-導執與-滑座’其中,導執係固定於研磨機上,且 導軌與滑座相對設有滑嵌結構,兩研磨座各有單轴或雙轴以上之 φ 位移調整作業者。 2·如申請專利範圍第!項所述之可調整式攜帶刀具研磨 機,其中,該第座細可調整纽以及水平位移的方式被 =於該機殼上’其狀位树輪翁,在其底面設有—調整槽, 絲部之另端係 L,Γ部,—定位栓咖定,第—研磨座之垂直壁上設有 置且心轉座之中〜為—具有—置具部,供治具端部嵌入的斜向 另設=,轉座外部树於治具設蚊位件,第—研磨座端面上 個限轉柱伸向轉座相對之端面上,· 中心料対—調錄置,使第―研魅沿與砂輪 形成執Γ 或遠離砂輪者;調整裝置係具有一導執,導軌 側相脉軌Γ定於研磨機上,導執上另滑套有一滑座,滑座兩 位栓螺鎖勾持部,滑座頂部與第—研磨座上之調整栓及定 、、w者’而於導軌與滑座之側方另設有—限位件,以限 18 1274628 制住滑座位移的行程者。 3 ·如中請專概圍第2項輯之可赃式攜帶刀具研磨 機其中,限位件底部以固定栓固定,而垂直之端面上相對於滑 座處設有-止叙及—祕,时職止栓以及限栓設置者;其 中’止栓螺鎖於止孔上,以向滑座突出一定長度形為一行程末端 之止擔』而,禮相對於限孔位置處另設有—内螺紋孔形態之定 孔,其限栓穿過限孔後與定孔螺鎖,使藉由限检頭端與限孔之卡 制作為滑絲動至另—端行程末端之限制,滑座之平移行程可確 實的為限位件上之止栓與限栓所控制。 4 ·如申請專利細第2項所述之可罐式攜帶刀具研磨 機,其中,滑座係設置於導執上,且其係於滑座中央處另設有一 固定部’-固定栓螺鎖入固定部並穿過迫緊於導軌相對之端面 上,使滑座不致產生滑動者。 5·如申睛專利範圍第1項所述之可調整式攜帶刀具研磨 機,其中,第二·廳於卿設有—置孔,並於财設有一直 立之疋位件以配合切彳治具,帛二研磨座底部之齡彳另設有一導 引部,以供與調整裝置配合導引之用者;其中,第二研磨座另設 有配合調整裝置之結構’包括··於第二研磨座位於調整裝置上方 之部位設有-限制部’ 一限制栓穿過並螺入調整裝置相對之位置 上,調整裝置具有-導軌與滑座,其令,導軌與滑座間相對設成 滑嵌之結構職,導储向固定於機殼趣上,並於其上設有軌 19 1274628 部’而於導執上套滑之姆設有勾持部者。 6&如中請專利範圍第5項所述之可輕帶 機’其中’咏嘯物嫩物:之 對位部關與罐裝置姆得知其第二研磨座鶴之位移量者。 7 ·如中請專利範圍第5項所述之可·式攜㈣具研磨 機’其中’輕裝置之滑鋼耗供第二觸座跨滑,其滑座頂 部兩侧凸鱗引部與第二補座之糾部滑嵌配合,穿過第二研 磨座限制部之限制栓係螺鎖於滑座相對位置處之定检部者。 8·如申請專利範圍第5項所述之可調整式攜帶刀具研磨 機,其中’另於調整裝置滑座與導軌之側方另設有一限位件,其 限位件下方簡定栓加關定,端面上她他f座處設有一姐 以及-限孔,止栓及限栓_或穿财巾者;止㈣躲止孔上, 以向滑座突出-定長度形為-行程末端之止触,而滑座相對於 限孔位置處另設有紋孔賴之定孔,限栓穿珊孔後與定 孔螺鎖。 201274628 X. Patent application scope: 1.-Adjustable portable cutter grinding machine, which is equipped with a self-contained power source drive--the grinding wheel is stably rotated, and the positioning device, the first grinding seat and the first part are arranged on the body. The second grinding seat is a matching-fixing tool for holding the tool to be ground, and the first grinding seat and the second grinding steel are respectively provided with a recording device, and the towel and the adjusting device mainly have a guide and a sliding In the seat, the guide is fixed on the grinder, and the guide rail and the slide are oppositely provided with a sliding structure, and the two grinding seats each have a single-axis or two-axis or more φ displacement adjustment operator. 2. If you apply for a patent range! The adjustable carrying tool grinder according to the item, wherein the manner of the fine adjustable spring and the horizontal displacement of the first seat is = on the casing, the shape of the tree is arranged, and the adjusting groove is provided on the bottom surface thereof. The other end of the wire is L, the crotch portion, the positioning pin is fixed, and the vertical wall of the first grinding seat is disposed on the vertical wall of the heart-turning seat, and is provided with an end portion for embedding the end of the jig. The diagonal direction is set to another =, the outer tree of the transposition is set in the fixture, and the upper limit of the first end of the grinding seat extends to the opposite end surface of the rotating seat, and the center material is placed and placed, so that the first research The charm edge and the grinding wheel form a stube or away from the grinding wheel; the adjusting device has a guide, the side rail of the guide rail is fixed on the grinding machine, and the sliding sleeve has a sliding seat on the guide, and the sliding seat has two bolts The holding portion, the top of the sliding seat and the adjusting bolt on the first grinding base and the fixing, and the w' are provided with a limiting member on the side of the guide rail and the sliding seat to limit the stroke of the sliding seat to the limit of 18 1274628. By. 3 · For example, please refer to the second item of the portable tool grinding machine. The bottom of the limiting piece is fixed with a fixing bolt, and the vertical end surface is provided with a stop-and-speaker relative to the sliding seat. The time stop bolt and the limit bolt setting; wherein the 'stop bolt is locked on the stop hole to protrude from the slide to a certain length to be the end of the stroke end", and the ceremony is provided with respect to the limit hole position - The fixed hole of the internal thread hole shape, the limit bolt is inserted through the limit hole and the fixed hole screw lock, so that the limit check head end and the limit hole card are made to limit the sliding wire to the end of the other end end stroke, the sliding seat The translational stroke can be controlled by the stop bolt and the limit bolt on the limit member. 4. The can-type portable cutter grinding machine according to the second aspect of the invention, wherein the sliding seat is disposed on the guide, and is attached to the center of the sliding seat and further has a fixing portion'-fixing bolt screw The fixing portion is inserted and passed through the opposite end faces of the guide rails so that the sliding seat does not cause a slip. 5. The adjustable carrying tool grinder as described in item 1 of the scope of the patent application, wherein the second hall is located in Yuqing, and is provided with a set of pieces that have been standing in the same place to match the cuts. The second grinding seat is provided with a guiding portion for guiding and guiding the adjusting device; wherein the second grinding seat is further provided with a structure for adjusting the adjusting device, including: The polishing seat is located at a position above the adjusting device and is provided with a limiting portion. A limiting bolt passes through and is screwed into a position opposite to the adjusting device. The adjusting device has a guide rail and a sliding seat, so that the guiding rail and the sliding seat are oppositely arranged to be slidingly embedded. In the structural position, the guide storage is fixed to the casing, and the rail 19 1974628 is provided on it, and the hook is provided on the guide. 6&<>> as described in the fifth paragraph of the patent scope, the lighter belt machine, wherein the squadron and the tank device are known to have the displacement of the second ground crane. 7 · As mentioned in the fifth paragraph of the patent scope, the portable type (4) has a grinding machine, in which the steel material of the light device is used for the second contact seat to slide, and the convex scale guide portion on both sides of the sliding seat The two-seat correction portion is slidably fitted, and the restriction portion of the second polishing seat restricting portion is locked to the inspection portion at the relative position of the sliding seat. 8. The adjustable carrying tool grinder as described in claim 5, wherein the other side of the adjusting device slide and the guide rail is further provided with a limiting member, and the lower limit of the limiting member is fixed and fixed. On the end face, she has a sister and a hole in the seat, a stop bolt and a limit bolt _ or a person wearing a money towel; (4) to avoid the hole, to protrude to the slide seat - the length of the shape is - the end of the stroke The sliding seat is further provided with a fixed hole for the hole relative to the position of the limiting hole, and the bolt is inserted through the hole and the fixed hole is locked. 20
TW94124195A 2005-07-15 2005-07-15 Adjustable type portable tool grinding machine TWI274628B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110802447A (en) * 2018-08-06 2020-02-18 洪逸博 Bit sharpening machine capable of arbitrarily adjusting dead point size of two-bevel or three-bevel bit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110802447A (en) * 2018-08-06 2020-02-18 洪逸博 Bit sharpening machine capable of arbitrarily adjusting dead point size of two-bevel or three-bevel bit

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