200416112 五、發明說明（1) 【發明所屬之技術領域】 本發明係關於一種手工具之製程改良，其主要係可 到工具表面之各角落均具有較佳之光滑平面，且令不同 面之凹部與外表面亦有一致之色澤者。 【先前技術】 按，現今傳統產業中尤以手工具佔有大量的外銷市 ，其不論在品質、實用性及良好操作性等因素皆為在外 市場能佔有優勢者，才能搶佔外銷的市場，因之手工具 製造的創新及功能與附加價值的提高，亦為現今手工具 重要的競爭力，且相對的對於手工具外觀品質上之提升 亦係為相當重要之一環節。 觀之習知扳手之握柄結構如第四圖所示，此種結構 製程係利用將鍛造後之半成品，直接進行表面處理，然 此種方式對於鍛造時會因結構硬度提升，相對的將造成 續處理上之難度，其中一般習知主要係再利用喷砂處理 待處理完成後，再進行機械加工，其中如：標號打字、 部内凹部及鑽孔等步驟，最後再經由鏡面拋光，令表面 光滑，續利用電鍍方式，於工件表面形成一電鍍層之防 處理，即完成整支扳手之加工。 然上述之結構請參照第五圖所示，此種直接利用拋 處理之表面，易造成於電鍍過程中，其角落邊緣會有粗 面（1 )，而此種情形亦見於標號凸體字之角落邊緣之 糙面（2 )，形成本體外觀上之一大缺陷； 另一點，習知製程中，因其表面處理上之難度，因 達 平 場 銷 在 最 之 因 後 9 柄 更 4k 光 糙 粗 此 200416112 五、發明說明（2) 對於柄部之内凹 不易，而產生内 也影響到整體扳 由上可知， 之市場中，卻是 進一步利用製程 升，勢必有助於 本發 有板手較 將欲 火可將工 及喷砂將 其中主要 理以及將 後，則利 種内凹狀 並再藉由 最後處理 磨，最後 可達到本 防銹之功 本發 本發 明係利 佳之外 加工之 件之硬 退火後 先係利 利用喷 用機械 ，機械 細抛光 ，並藉 再利用 發明具 效者。 明與習 明手工 部，經常易 凹部與外表 手之外觀。 雖僅係小部 直接影響到 上之改良， 提振日漸低 【發明 用一種改良 表面，其主 金屬工件利 度降低，以 所造成之碳 用粗抛光、 砂產生之細 加工，達到 加工後，則 方式，將由 由第三次之 一次以上之 有平滑表面 知技術之結 具之製造方 於抛光、 面之色澤 分之缺失 使用者之 而令外觀 迷之傳統 内容】 之製程方 要包括： 用鍛造製 利後續表 皮去除； 粗振動， 坑，作初 沖擠成形 可利用熱 機械加工 表面加工 電鍍達到 之扳手外 構功效比 法，其利 電鍍過程中，因加工 不一致之情形，如此 ，但在 接受度 表面之 產業市 現今愈見激烈 ，因此如何能 品質再向上提 場0 法 而能提出一種具 成半成 面處理 接著進 作 大 步處理 、標5虎 處理， 所造成 ，將細 防蝕及 觀，並 品， ，復 行表 面積 :待 打字 將硬 之毛 部面 光亮 同時 並經 利用 面加 之表 處理 及柄 度提 邊， 積亦 功效 能兼 由退 滾桶 工 ， 面處 完成 部各 升， 作一 作研 ，艮p 具有 較： 用之退火及熱處理可200416112 V. Description of the invention (1) [Technical field to which the invention belongs] The present invention relates to a process improvement of a hand tool, which mainly has a better smooth surface to each corner of the tool surface, and the recesses of different surfaces and The outer surface also has a consistent color. [Previous technology] According to the present, traditional tools nowadays occupy a large number of export markets, especially in terms of quality, practicability and good operability. Those who have the advantage in the foreign market can seize the export market. Therefore, The innovation of hand tool manufacturing and the enhancement of functions and added value are also important competitiveness of today's hand tools, and the relative improvement of the appearance quality of hand tools is also a very important link. The handle structure of the known wrench is shown in the fourth figure. This type of structural process uses the semi-finished product after forging to directly perform surface treatment. However, this method will increase the hardness of the structure during forging. It is difficult to continue the processing. The general knowledge is mainly to use sandblasting to complete the processing and then perform mechanical processing, such as: labeling, indentation and drilling, and finally polished by mirror to make the surface smooth. Continue to use the electroplating method to form an electroplating layer on the surface of the workpiece to prevent the treatment, that is, to complete the processing of the entire wrench. However, for the above structure, please refer to the fifth figure. The surface that is directly treated by polishing can easily cause a rough surface at the corners and edges during the electroplating process (1). The rough surface of the corner edge (2) forms a major defect in the appearance of the body. On the other hand, in the conventional manufacturing process, due to the difficulty of surface treatment, the flat field pin is more 4k light and rough in the last 9 handles. This 200416112 V. Explanation of the invention (2) It is not easy for the indentation of the handle, and the internal impact also affects the overall pull. As can be seen from the above, in the market, it is further used to increase the manufacturing process, which will definitely help the development of this game. If you want to be hot, you can use the work and sand blasting to process the main parts and then, then the seeds are concave and then processed by the final treatment and grinding. Finally, the rust prevention can be achieved. The present invention is a part processed outside of Lijia. After hard annealing, the first use of spraying machinery, mechanical polishing, and effective use of reuse invention. It is easy to understand and understand the appearance of the hand. Although only a small part directly affects the above improvement, the boost is getting lower and lower [invented with an improved surface, the main metal workpieces have reduced profitability, and the resulting carbon is coarsely polished and finely produced by sand. After processing, In this way, the traditional content of the appearance that will be polished by the manufacturer who has a smooth surface knowing technology more than once for the third time, the lack of the user's appearance and the lack of color and the traditional content of the appearance] The process must include: Forging is used for subsequent skin removal; rough vibration, pits, and primary punch extrusion can be achieved by thermomechanical surface processing and electroplating. The method of wrench outer structure efficiency ratio can be used in the process of electroplating due to inconsistent processing. The industrial market of acceptance surface is becoming more and more fierce today, so how can the quality be raised up to zero to propose a semi-surface treatment followed by a large-step treatment and a standard 5 tiger treatment. Observation, blending, and resurfacing surface area: The hard hair surface will be brightened at the same time after typing, and the surface will be processed by using the surface. The handle can be lifted, and the product can also be used. It can also be used to roll back the barrel. The surface can be finished in liters. As a research, it has the following advantages:
第6頁 9Θ4 200416112 更具可實 凹部或凸 之凹部因 之表面與 施性，並 體字之角 其係利用 外表面具 五、發明說明（3) 令表面處理之過程中 面處理，而令不管係 平滑表面。 又同時，本發明 因此亦可令該内凹部 到一致之外觀表面者 同時配合三次之表 落均可獲得最佳之 三次之表面處理， 有相同之色澤，達 本發 圖所示， A、 B、 C、 後續表面 D、 ，而達到 之碳皮， 有細坑之 E、 (13) 亦可用以 處理。 F、 標號打字 行鑽孔工 明係有關於 此種手工具 工件：為欲 鍛造：將工 退火：退火 處理。 滚桶：滾桶 旋轉研磨之 而此步驟亦 產生，因此 第一次表面 、粗振動（ 針對喷砂處 機械加工： ’並令柄部 作…等機械 之製造方 加工之金 件利用鍛 (11) 主要係利 主要用以 砂方式代 施方式係 :主要係 達到大部 生凹凸不 品之工件 内凹狀， 5 ) ° 請參閱第 實施方式】 種手工具之製造 法其主要 屬工件。 造（1 0 可將工件 (12) 功效，其 可利用喷 較佳之實 初步加工 14)， 理時所產 將具半成 形成各種 加工（1 方法 包括 )製成半成品。 之硬度降低，以利 用於桶内容置砂粒 去除退火後所造成 替者，然因喷砂會 利用滾桶方式。 利用粗拋光 處表面之功效，另 平之細坑，作初步 ，利用沖擠成形及 及針對不同扳手進Page 6 9Θ4 200416112 More realistic recesses or convex recesses due to the surface and application, and the corners of the font are used on the outer surface. V. Description of the invention (3) Surface treatment in the process of surface treatment, regardless of Department of smooth surface. At the same time, the present invention can also make the inner recessed part to a uniform appearance surface can be combined with the surface of the three times at the same time can get the best three times surface treatment, with the same color, as shown in this drawing, A, B , C, subsequent surface D, and the carbon skin reached, E, (13) with fine pits can also be used for treatment. F. Label typing. Drilling work is related to this type of hand tool. Workpiece: Forging: Forging: Annealing: Annealing. Drum: This step is also produced when the drum is rotated and ground, so the first surface, rough vibration (for sandblasting machining: 'and make the handle part ... and other machinery processing of gold parts processed by forging (11 ) The main system is mainly used in the sand method instead of the application system: it is mainly the concave shape of the workpiece that has most of the irregularities, 5) ° Please refer to the embodiment] The manufacturing method of a hand tool is mainly a workpiece. Manufacturing (10 can make the work piece (12) function, which can be sprayed to better the preliminary processing 14), the time produced will be semi-finished to form a variety of processing (1 method includes) into semi-finished products. The hardness is reduced to facilitate the placement of sand grains in the barrel. The replacement caused by annealing is used, but the barrel method is used for sand blasting. Use the effect of the rough polishing surface, and flatten the fine pits for preliminary, using extrusion molding and for different wrenches.
第7頁 200416112 五、發明說明（4) G、熱處理：成品前，利用熱處理（1 6 )將硬度提' 升。 - Η、第二次表面處理：主要係以細拋光（1 7 )方式 ，將機械加工所造成之毛邊及熱處理所產生之碳皮作一處 理，其係屬一大面積之處理。 I 、第三次表面處理：主要係利用手工或機械二次喷 砂（1 8 )，屬於電鍍前對於小面積部位，如：字旁或角 落處作一最後處理。 J 、振動：利用振動（19)可藉由化學原料及振動 石用以去除拋光線並處理表面之微細毛孔，如此而能令表 φ 面更具完整性。 Κ、電鍍：利用電鍍（2 0)主要為防止扳手的表面 容易生鏽，因此利用一電鍍層覆蓋，其中電鍍之次數可依 產品之亮度選擇欲電鍍之次數。 如上述而為本發明之製程步驟，而其中由上之說明可 知，本創作主要利用之方式，係在於製程中，利用了退火 ，而可有效降低表面結構硬度，以利後續之加工，同時， 本發明利用三次之表面處理，分別係第一次之初步處理， 及第二次表面處理時，則係針對了機械加工所造成之毛邊 及熱處理所產生之碳片加工，而第三次表面處理則可令微 鲁 細毛孔及標號凸體字之角落或内凹部之角落均能擁有較佳 之光滑表面者。 再一點，本發明同時可利用三次之表面處理，而同時 達到該内凹部可與外表面具有相同之色澤，而達到最佳化Page 7 200416112 V. Explanation of the invention (4) G. Heat treatment: Before the finished product, use heat treatment (16) to increase the hardness. -Η. The second surface treatment: It is mainly a method of fine polishing (17) to treat the burr caused by machining and the carbon skin produced by heat treatment, which is a large area treatment. I. The third surface treatment: mainly by manual or mechanical secondary blasting (18), which is a final treatment for small area parts such as: beside words or corners before electroplating. J. Vibration: Using vibration (19), chemical materials and vibrating stones can be used to remove the polishing lines and treat the fine pores on the surface, which can make the surface of the surface more complete. Κ, electroplating: The use of electroplating (20) is mainly to prevent the surface of the wrench from rusting easily. Therefore, it is covered with an electroplating layer. The number of electroplating can be selected according to the brightness of the product. As mentioned above, it is the process steps of the present invention, and from the above description, it can be seen that the main method used in this creation is to use annealing in the manufacturing process, which can effectively reduce the surface structure hardness to facilitate subsequent processing. At the same time, The present invention uses three surface treatments, which are the first preliminary treatment, and the second surface treatment, which is aimed at the burr caused by mechanical processing and the carbon sheet processing produced by heat treatment, and the third surface treatment. The micro-pores and the corners of the convex characters or the corners of the inner concave portions can have better smooth surfaces. Furthermore, the present invention can utilize three surface treatments at the same time, and at the same time, the inner concave portion can have the same color as the outer surface, thereby achieving optimization.
第8頁 200416112 請參照 僅為用 明作任 所作有 意圖保 本發明 效益上 構發明 性」應 ，因此 型專利 鈞局 第二、 以解釋 何形式 關本發 護之範 手工具 ，確實 亦是具 無疑慮 亦具有 之申請 早曰審 三圖所示 本發明之 上之限制 明之任何 之製造方 是完全符 有前所未 ，又本發 「進步性 要件的規 查，並給 五、發明說明（5) 之扳手表面者， 由上所述者 企圖據以對本發 同之發明精神下 應包括在本發明 綜上所述， 用實用性及成本 ，且所揭露之結 以其具有「新穎 更具功效之增進 國專利法有關新 利申請，並敬請 較佳實施例，並非 ，是以，凡有在相 修飾或變更，皆仍 法在結構設計、使 合產業上發展所需 有的創新構造，所 明可較之習知結構 」，其完全符合我 定，乃依法提起專 予肯定。Page 8 200416112 Please refer to the intention to protect the benefits of the present invention with the intention of constructing the invention ". Therefore, the model patent bureau is the second and most useful tool to explain the form of hair care. It also has an application that the manufacturer's restrictions on the invention shown in the three diagrams are fully in line with what has never been done before, and the "Inspection of Progressive Requirements" is issued, and the invention description is given (5) The wrench surface, which is intended by the above, should be included in the present invention under the spirit of the invention, with practicality and cost, and the disclosed result is "new and more effective." Promote the new patent application related to the national patent law, and ask for the preferred embodiment. It is not, that is, any modification or modification is still required to develop the innovative structure required for structural design and industrial development. "Ming can be compared with the structure of knowledge", which is fully in line with our definition, and is specifically affirmed in accordance with the law.
第9頁 ㈣？ 200416112 圖式簡單說明 本發明的較佳實施例可以配合所附的圖式而作一更加 詳細的說明，俾使審查委員對於本發明可以獲致更進一步 之瞭解，其中： A、主要元件符號說明： 2 ———粗縫面 -----鍛造 10---- 12-----滾輪 1 4 — — _ 一粗振動 1 6— —熱處理 11-----退火 1 3— —粗抛光 1 5 — __機械加工 1 7 —一 一 _細抛光 18 ----手工或機械二次喷砂 電鍍 19 ———振動 20 — B 、圖示說明： 第一圖係本發明手工具之製造方法流程圖； 第二圖係本發明手工具之製造方法之實體產品圖； 第三圖係本發明手工具之製造方法之另一實體產品圖； 第四圖係習知手工具之製造方法流程圖；以及 第五圖係習知手工具製造方法之實體產品圖。P. 9 200416112 Brief description of the drawings The preferred embodiment of the present invention can be described in more detail in conjunction with the attached drawings, so that the reviewers can gain a better understanding of the present invention, in which: A. Description of the main component symbols: 2 ——— Rough surface —---- Forging 10 ---- 12 —---- Roller 1 4 — — _ A rough vibration 1 6 — —Heat treatment 11 —---- Annealing 1 3 — —Rough Polishing 1 5 — __Mechanical processing 1 7 —One and one —Fine polishing 18 ---- Manual or mechanical secondary sand blast plating 19 ——— Vibration 20 — B 、 Illustration: The first picture is the hand tool of the present invention The manufacturing method flowchart; the second figure is a physical product drawing of the hand tool manufacturing method of the present invention; the third figure is another physical product drawing of the hand tool manufacturing method of the present invention; the fourth figure is a conventional hand tool manufacturing Method flowchart; and the fifth diagram is a physical product diagram of a conventional hand tool manufacturing method.