M305740 八、新型說明： 【新型所屬之技術領域】 本創作係有關於-種金·板雙頭切難，尤指—種體積小、重 ' 量輕且操作使用簡易，亦方便攜帶者。 - ' 【先前技術】 “按，金屬馳-般係指厚度在2mm町之薄板，f知切割金屬 痛的方式從㉝刀切割、氣焊切割、剪板機切割到現在火焰切割、電 •離子切割、雷射切割及水刀切割等，其中剪刀切割最簡單方便，只需 -把銳利的剪刀即可切割金屬薄板，但是因為金屬薄板仍具有某種程 ,度的剛性存在’故者在進行剪刀婦辦必須姆較大的力氣及較 多的時間才能完成，實不符合經濟效益；⑽其他切财式來說，所 使用的設備都較為龐大且必須在特定場合使用，其中以水刀切割的效 果雖為最佳，但其價格卻非常高昂’因此對業者而言是一種成本負擔。 綠於此，補作人即針對金屬薄板_私具加崎行研究改 ^良’而有本創作問世。 【新型内容】 ^緣是，本創作之主要目的即在提供一種體積々、、重量輕且操作使 用簡易，亦方賴帶之金屬薄板㈣蝴ϋ。 本創作在構造上主要具有一中空殼體，内裳有—被驅動裝置驅動 之驅動轴’驅軸端部具有—偏心塊；在偏々塊上I設有—連動之轉 介件，一刀桿徑向穿設過殼體及轉介件，該刀桿與轉介件固定·刀桿 具有十刀軎！/部位，用以切割金屬薄板；在殼體被刀桿穿過之侧壁相對 4 M305740 位置上分別裝設固定-刀座，供刀桿貫穿，使刀桿亦被刀座所限制定 位，僅迠在刀座内作線性位移；該等刀座之外側端各具有一缺口以 供切割部位外露及供置放金屬薄板；使用時，將需要切割之金屬薄板 '置於刀座之任一缺口處，啟動驅動裝置使驅動轴作圓周運動，而因為 刀桿被刀座限制，故驅動軸會帶動刀桿作直線運動，即刀桿會不斷地 左、右來回作動，使得刀桿之切割部位可對金屬薄板進行切割。 【實施方式】 _ 冑Μ補作為達成上述目的，職狀驗手段及可達致之功 效，絲町較佳可行實補舰合圖麟細說明如下，俾使審查委 員得完全瞭解本創作。 請參閱第-〜四圖所示，本創作金屬薄板雙頭切割器在構造上包 含: -殼體1，具有-腔室10 ’内裝設有兩個上、下排列之轴承U。 一驅動軸2，裝設在腔室10内並穿設過軸承u，其端部具有一 参偏〜塊21，驅動轴2可連結一驅動裝置’使驅動軸2與偏心塊u同 時轉動。 一轉介件3 ’底部具有一凹槽31供容置一固定件32，固定件 之中空孔供偏心塊21套入；頂部則具有一螺孔33 β轉介件3具有一 徑向穿孔34與螺孔33相通。 -刀桿4，中央處設有-凹狀定位孔41，兩端分別具有一頸部， 在頸部靠近較外側之邊緣（即段差面處）即形成一切割部位42,用以 切割金屬薄板；刀桿4徑向穿設過殼體丨及轉介件3，並使刀桿4之 M305740 疋位孔41恰位於轉介件3之螺孔33的中心點，將一定位件43螺旋入 螺孔33内，頂部再螺旋套設一螺帽44，使定位件43之底部可抵頂壓 制在刀桿4之定位孔μ上，俾刀桿4與轉介件3同體連動但因殼體 ' 1牽制，僅能作線性位移。 上盍5，使用一 c形扣環51裝設定位在殼體丨之腔室1〇的頂 可防止灰塵進入至腔室内。 —刀座6，裝設固定在殼體丨侧壁之二相對位置上，再分別使用 ♦ 一定辦M3與刀座6固定定位，中間孔分別供刀桿4之左右兩側穿 入；，-刀座6之-端具有螺紋61，另-端則具有一缺口 62，使切割 金屬薄板時’刀桿4之切割部位42可在缺口 62處作左、右線性移動。 ㈣時’先於驅_ 2底部接設—鱗裝置（例如：電動螺絲起 子）’並將需要切割之金屬薄板7置於刀座6之任一缺口 62處，啟動 驅動裝置使驅動軸2作_運動，關為刀桿4被限位在刀座6内， _，鶴軸2會帶動刀桿4作直雜復運動，即轉4會稍地左、右 1作動，使得刀桿4之切_位42可對金屬馳7 _ 五〜八圖所示）。 示 本創作亦可將—握柄8螺旋鎖在任—刀^ 6之歡&上（如第 圖^示），供制者方便手持握柄8對金屬薄板7進行切割；使用完 畢，再將握柄8取出即可。 ’本創_馳雙勸卿較_積小 trrr且使用上也非常簡單，不用像習知貫刀切割那樣費 費時，也不會像習知其他切割設備那樣昂貴。本創作所揭露之具體 6 M305740 用：確為習知所無，並能達致預期之目的與功效，堪稱為-新 Ί、進步性之佳作，理已充分符合新型專利之規定，爰依法提 出專利申請。 【圖式簡單說明】 第一圖所示係本創作實施例之立體組合圖 第二圖所示係本創作實施例之立體分解圖 第三圖所示係本創作實施例之俯視圖 第四圖所示係本創作實施例之剖視圖 第五圖所示係本創作實施例偏心轴偏左之俯視圖 第六圖所示係本創作實施例偏心轴偏左之剖視圖 第七圖所示係本創作實施例偏心軸偏右之俯視圖 第八圖所示係本創作實施例偏心軸偏右之剖視圖 第九圖所示係本創作實施例裝設上手柄之使用示意圖 【主要元件符號說明】 1…殼體 10—腔室 11一軸承 2—驅動轴 21 —偏心塊 3--轉介件 31…凹槽 32—固定件 33--螺孔 34—穿孔 4—刀桿 41—定位孔 42…切割部位 43—定位件 44一螺帽 5—上蓋 51一C形扣壞 6一刀座 61—螺紋 62—缺口 7M305740 VIII. New description: [New technical field] The creation department has a variety of gold and plate double-head cutting, especially the small size, heavy weight, easy operation and easy to carry. - ' [Prior Art] "Press, metal-like" refers to the thickness of the 2mm thin plate, f know the way to cut metal pain from 33 knife cutting, gas welding cutting, shearing machine cutting to the current flame cutting, electric ion cutting , laser cutting and waterjet cutting, etc., where the scissors are the most simple and convenient to cut, just - sharp scissors can cut the metal sheet, but because the metal sheet still has some kind of rigidity, the degree of rigidity exists. The women's office must have more strength and more time to complete, which is not economical; (10) For other cut-off styles, the equipment used is relatively large and must be used in specific occasions, which are cut with waterjets. Although the effect is the best, but the price is very high', so it is a cost burden for the industry. Green, the supplement is aimed at the metal sheet _ privately with the Kazaki research and change ^ good' and this creation came out. [New content] ^The reason is that the main purpose of this creation is to provide a metal sheet with a small volume, light weight and easy to use, and also to rely on it. The utility model has a hollow casing, wherein the drive shaft driven by the driving device has an eccentric block at the end of the drive shaft, and a translating member is arranged on the yoke block, and a arbor is radially inserted. The housing and the transfer member, the cutter bar and the transfer member are fixed, and the cutter bar has a ten-knife /!/part for cutting the metal thin plate; and the housing is respectively mounted on the side wall of the shank by the shank A fixed-tool holder is provided for the cutter rod to penetrate, so that the cutter rod is also restricted by the knife seat, and only the linear displacement is made in the knife seat; the outer side ends of the cutter holders each have a notch for the cutting portion to be exposed and provided Place a thin metal plate; in use, place the metal sheet to be cut at any gap of the knife seat, start the drive device to make the drive shaft move in a circular motion, and because the tool bar is limited by the tool holder, the drive shaft will drive the knife The rod is linearly moved, that is, the arbor is continuously moved left and right, so that the cutting portion of the arbor can cut the thin metal sheet. [Embodiment] _ 胄Μ 作为 作为 达成 达成 达成 达成 达成 达成 作为 作为 作为To the effect, Silk Town is a better feasible ship The details of the joint diagram are as follows, so that the review committee has a complete understanding of the creation. Please refer to the figures -4, the creation of the metal sheet double-head cutter includes: - housing 1, with - chamber 10 The inner unit is provided with two upper and lower aligned bearings U. A drive shaft 2 is disposed in the chamber 10 and passes through the bearing u. The end portion has a reference portion to a block 21, and the drive shaft 2 can be coupled. A driving device 'rotates the drive shaft 2 and the eccentric block u at the same time. The bottom of the transfer member 3' has a recess 31 for receiving a fixing member 32, and the hollow hole of the fixing member is inserted into the eccentric block 21; A screw hole 33 β-transfer member 3 has a radial through hole 34 communicating with the screw hole 33. The cutter bar 4 is provided with a concave positioning hole 41 at the center, and a neck portion at each end thereof is adjacent to the neck portion. The outer edge (ie, the step surface) forms a cutting portion 42 for cutting the metal thin plate; the cutter bar 4 is radially penetrated through the casing and the transfer member 3, and the M305740 clamping hole 41 of the cutter bar 4 is provided. Just at the center point of the screw hole 33 of the transfer member 3, a positioning member 43 is screwed into the screw hole 33, and a nut 44 is spirally sleeved on the top. A bottom positioning member 43 can abut against the braking pressure on the shank of the positioning holes 4 [mu], 3 and 4 serve the same arbor body referred interlocking member housing but 'contain 1, only for linear displacement. The upper jaw 5 is mounted on the top of the chamber 1〇 by a c-shaped snap ring 51 to prevent dust from entering the chamber. - The tool holder 6 is fixed at the opposite position of the side wall of the casing, and then fixedly positioned by the M3 and the seat 6 respectively, and the middle hole is respectively inserted into the left and right sides of the cutter bar 4; The end of the seat 6 has a thread 61 and the other end has a notch 62 which allows the cutting portion 42 of the shank 4 to move linearly left and right at the notch 62 when the sheet metal is cut. (4) At the bottom of the drive _ 2, the squaring device (for example, electric screwdriver) is placed and the metal sheet 7 to be cut is placed at any notch 62 of the seat 6, and the drive device is actuated to make the drive shaft 2 _Sports, the tool holder 4 is limited to the tool holder 6, _, the crane shaft 2 will drive the tool bar 4 for straight and complex movement, that is, the turn 4 will slightly move left and right 1 to make the tool bar 4 Cut _ bit 42 can be on the metal 7 _ five ~ eight figure). The creation of the present invention can also be carried out - the grip 8 is screwed on the knives of the knife - 6 (as shown in the figure), and the manufacturer can easily cut the metal sheet 7 by the hand grip 8; The handle 8 can be taken out. ‘Ben Chuang _ Chi Shuang advises the _ _ small trrr and is also very simple to use, not as time-consuming as the conventional knife cutting, and not as expensive as other cutting equipment. The specific 6 M305740 disclosed in this creation: It is true that it is not known, and can achieve the intended purpose and effect. It can be called the new and progressive work, which has fully complied with the requirements of the new patent. File a patent application. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is a perspective view of the present embodiment. The second drawing is a perspective view of the present embodiment. The third drawing is shown in the fourth figure of the present embodiment. The fifth embodiment of the present embodiment shows a top view of the eccentric axis of the present embodiment. The sixth view of the eccentric axis of the present embodiment is shown in the seventh embodiment. The top view of the eccentric axis is shown in the eighth figure. The eccentric axis of the present embodiment is shown in the ninth figure. The ninth figure shows the use of the upper handle. [Main component symbol description] 1... 10 - chamber 11 - bearing 2 - drive shaft 21 - eccentric block 3 - transfer member 31 ... recess 32 - fixing member 33 - screw hole 34 - perforation 4 - cutter bar 41 - positioning hole 42 ... cutting portion 43 - Locating member 44 - nut 5 - upper cover 51 - C-shaped buckle 6 knives 61 - thread 62 - notch 7