1253378 玫、發明說明： 【發明所屬之技術領域】 本舍明係有關一到刀， ’、4糸 ^ 'ί" 了目 m 類似物之外表面切割 一，用以自木製品 表面。 “出體與附著物，以提供—光 優先權係由2〇02年12月26 第2002-377681號提出 田之日本專利特許申請 用。 ，、心於本申請案中構成為參考: 【先前技術】 傳統上，為在一外声 ，如於、 提供—超高度光滑之反光冷# 戈％ 十堂型鋼琴之外绘 ^ _ 久尤塗, 前之打底材料處理極為重要，㈤要之表面處理，塗層々 定之效果。特別是且其™層結果具有一 衣面係一有曲線之丰 由於其外 r r '千面表面，當需要用機械切割時， 解侍使用一起栲切宅丨π J 了 J瞭 (钇刀d刀片。惟要自動地 時’係一相當闲錄々古 貝致加工 ^ ^ . 、 。尚且，由於物體碩大之尺寸，可1253378 Rose, invention description: [Technical field to which the invention pertains] The present invention relates to a knives, ‘, 4糸 ^ 'ί" "Exports and attachments, to provide - light priority is proposed by Tian Zhi Japanese Patent Application No. 2002-377681, December 2002. ,, and the contents of this application are incorporated by reference: Technology] Traditionally, for an external sound, such as, providing - super-smooth reflective cold cold # 戈% 十堂 piano outside the painting ^ _ 久尤涂, the previous primer material processing is extremely important, (5) Surface treatment, the effect of coating stability. In particular, the result of the TM layer has a clothing surface with a curve of abundance due to its rr 'thousand surface, when it is necessary to use mechanical cutting, the service is used together to cut the house. π J has J (sickle d-blade. But only when it is automatic, it is quite a random recording, and the processing is ^ ^ . , and, due to the large size of the object,
瞭解其需使用一磨伞德 ^ i J 保問題之觀點而古實用與％ 。，具亚不切實際。 由於此等問題之故，外表面之處理過程通常特別 面賴專門木工之手藝。於此情況下，雖可用一鉋子進行平 面之處理，要用鉋子處理一有曲線平面表面則屬困難 口此如於曰本實用模型申請公告第61-53 11 1號提示之 由板狀主體與構成於主體遠端之割緣所製成之刮刀， 傳、、充上係作為用手來作如圖3所示之外表面光滑加工。 87921 I253378 於此一傳統使用之刮刀中，如圖4所示之割緣1 〇〇a之尖蠕 方向’係依一與主體1〇〇之水平方向（圖4中之L1-L1線）相合 之方向延伸。由於此緣故，因有正常工作姿勢而產生之操 角度a使副緣1 0 0 a之尖端不致災銳地與加工物w之工作 …面接觸，結果在工作表面上造成淺咬。特別在一有曲線 平面表面，無法獲致一足夠之切割效果，因割緣丨〇〇a與類 ^物之傾斜度增加之故。為加強如此構成之傳統刮刀之切 J放果，可瞭解得以一幾近直立之定位來使用此刮刀。 lit f 一方法，將無法達成輕易使用之目的，且降低工作效率。 【發明内容】 本發明係有鑑於以上問題而製成，其目的在於提供一刮 /、允。午到刀割緣之尖端，以一自然使用方法之理想角 度，與加工物之工作表面接觸，由是於不僅於平坦表面， 亦於有曲線平面表面，提供一足夠之切割效果。 為解決以上問題，依據本發明係作有—包含—板狀主體 ^ ]刀，主體包含有複數個邊，與一平行於第一軸之平面 :知，與一構成於主體其中一邊之割緣，纟中割緣具有尖 端部份，其具有一傾向於第一軸之中心軸。 於上面刮刀中 向於第一軸。 中心軸較佳地係以一 90度或較少度數傾 的及特性將自配合所附圖式所作 本發明之以上與其他 之以下說明中更形明白 【實施方式】 本發明之具體實施例今將參照所附圖式詳 87921 Ϊ253378 "”、、、本發明第一具體實施例之刮刀之側面圖，而參 考付唬1標不一鋼板材料製成之主體。如傳統者，此主體之 構形基本上係作成具有板狀之形狀供握於近端，並用主體 遠端切割加工㈣之工作表面。注意，主體之遠端係經由 J或颂似方去成形，以如圖丨所示提供一經引導斜向一邊 之J、、彖la。更明確而言，割緣Ia之尖端部份乙孓12之中心軸 、，具有一相對於主體之LbLl平面方向之傾斜度Θ1，俾割緣 、I $至加工物w之I作表面。結果，依據如此構成之第 —具體實施例之刮刀，女τ ^ — 古」刀，因有正常工作姿勢產生之操作角度a 使d、彖在此以一切割方向尖銳地與加工物W之工作表面 接觸，目而導致一改善之切割效果。 ，圖:係：據本發明第二具體實施例完成之刮刀之側面圖 ’而蒼考符號1標示—鋼板材料製成之主體。如同於第一呈 體實施例中，此主體之構形基本上係作成具有一板狀之: 狀供握住於近端，祐y 、，用主脰运端切割加工物w之工作表面 告丨J緣1 a係構成於如同9_ 再风於如圖2所不之主體丨之遠端。 尖端部份叫2之^具有—相對於主體丨之平面^ L· 1 _L 1之傾斜度θ1。处杲 向 、、Ό果因有正常工作姿勢所產生之操作角 度a，而使切割效率獲得改善。 傾斜度Θ1較佳係等於9〇度或較小度數。 當傾斜度Θ1超過9〇度時，將 工作表面係有困難。 丄表附者於加工物之 依據以上詳述之本發明之刮刀，由於 心軸具有一相對於 、“、，表尖端部份之中 于於主“面方向之傾斜度，割緣可有效地 87921 l253378 4作’由是即使於加工物之工作表面為一有曲線平面表面 之情況中，提供一足夠之切割效果，並使此項力σ工構成— 〜度光滑之外表面。由於以上特性，包括以一自然姿勢之 可刼作性，不致對手腕或類似物產生壓迫，之顯著效果可 因而獲得。 本發明之較佳具體實施例已說明並例示如上之同時， 。人應瞭解’ &等均係本發明之示範，並不認為有所限制 於略、替代與其他修改係可為之，而不致脫離本 二之精神或範圍。因此，吾人並不 r制而僅係受到所附申請專利範圍之限制 【圖式簡單說明】 图之限制。 圖1為顯示本發明第— 同。％ /、月旦貝施例之側面圖； 二:顯示本發明第二具體實施例之側面圖； =為—傳統刮刀用法之解說圖；以及 / 4為顯示一傳統刮刀之側面圖。 圖式代表符號說明】 1 主體 1 a Θ1 W L “L2 L2、L2 割緣 傾斜度 操作角度 加工物 平面方向 尖端部份 87921Understand the need to use a grinding umbrella to solve the problem of the problem and the ancient utility and %. It is unrealistic. Due to these problems, the processing of the outer surface is usually particularly dependent on the craftsmanship of specialized woodworkers. In this case, although it is possible to use a plane for plane processing, it is difficult to use a plane to treat a curved plane surface. This is as shown in the application of the utility model model No. 61-53 11 1 The scraper formed by the main body and the cutting edge formed at the distal end of the main body is transferred and attached as a hand to perform smooth processing on the outer surface as shown in FIG. 87921 I253378 In the conventionally used scraper, as shown in Fig. 4, the sharp edge direction of the cutting edge 1 〇〇a is in accordance with the horizontal direction of the main body 1〇〇 (the line L1-L1 in Fig. 4). The direction extends. For this reason, the angle a generated by the normal working posture causes the tip of the secondary edge 10 0 a to be in contact with the working surface of the workpiece w, resulting in a shallow bite on the working surface. Especially in the case of a curved flat surface, a sufficient cutting effect cannot be obtained, because the inclination of the cutting edge 丨〇〇a and the object increases. In order to strengthen the traditional scraper that is thus constructed, it can be understood that the scraper can be used in a position that is nearly upright. The lit f method will not achieve easy use and reduce work efficiency. SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and an object thereof is to provide a scraper. At the tip of the cutting edge of the knife, the ideal angle of a natural use method is in contact with the working surface of the workpiece, which provides a sufficient cutting effect not only on the flat surface but also on the curved surface. In order to solve the above problems, according to the present invention, a body includes a plate-shaped body, and the body includes a plurality of sides, and a plane parallel to the first axis: knowing, and a cutting edge formed on one side of the body The cutting edge of the crucible has a tip end portion having a central axis that tends to the first axis. In the upper scraper, it is toward the first axis. Preferably, the central axis is inclined at a degree of 90 degrees or less, and the above description of the present invention from the accompanying drawings is more apparent from the following description. [Embodiment] A specific embodiment of the present invention Reference will be made to the side view of the scraper of the first embodiment of the present invention with reference to the drawings, and the reference to the side view of the scraper of the first embodiment of the present invention, and the main body of the steel sheet material is referred to as the main body. The configuration is basically formed into a plate shape for holding at the proximal end, and the working surface of the body (4) is cut by the distal end of the body. Note that the distal end of the body is formed by J or a similar shape, as shown in FIG. Providing a guiding oblique side J, 彖la. More specifically, the central axis of the tip end portion 孓 12 of the cutting edge Ia has an inclination Θ1 with respect to the plane direction of the LbL1 of the main body, and the cutting edge I, to I of the workpiece w as a surface. As a result, according to the scraper of the first embodiment, the female τ ^ - ancient knife has an operation angle a due to a normal working posture, so that d and 彖 are here. Sharply with a cutting direction Contacting the working surface of the object W, resulting in the effect of cutting a mesh improvement. Figure: is a side view of a doctor blade according to a second embodiment of the present invention, and the symbol 1 is marked as a body made of a steel plate material. As in the first embodiment, the configuration of the body is basically formed to have a plate shape: a shape for holding at the proximal end, y y, and a working surface for cutting the workpiece w with the main boring end The 丨J edge 1 a system is constructed like a 9_ re-winding at the distal end of the main body as shown in Fig. 2. The tip portion is called 2; has a slope θ1 with respect to the plane of the body ^ L · 1 _L 1 . The cutting efficiency is improved by the operating angle a generated by the normal working posture. The inclination Θ1 is preferably equal to 9 degrees or less. When the inclination Θ1 exceeds 9 〇, the working surface is difficult. According to the scraper of the present invention detailed above, since the mandrel has an inclination relative to the "face" portion in the direction of the main "face", the cutting edge can be effectively 87921 l253378 4 is made by the fact that even if the working surface of the workpiece is a curved flat surface, it provides a sufficient cutting effect and makes this force σ - a smooth surface. Due to the above characteristics, including the practicability of a natural posture, no pressure is exerted on the wrist or the like, and a remarkable effect can be obtained. Preferred embodiments of the present invention have been illustrated and illustrated as above. It is to be understood that the <RTI ID=0.0>>>"""""" Therefore, we are not limited to the scope of the attached patent application. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing the same as the present invention. A side view of a second embodiment of the present invention; a side view showing a second embodiment of the present invention; = an illustration of the usage of the conventional doctor blade; and / 4 is a side view showing a conventional doctor blade. Schematic representation of the symbol] 1 Body 1 a Θ1 W L “L2 L2, L2 Cutting edge inclination Operating angle Machining direction Plane direction Tip part 87921