Μ4>2050 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種固定磨粒線鋸結構，尤指涉及一種以 特殊研磨機剝離覆膜而使磨粒露出表面，特別係指可以有較佳 之銳利度，進而縮短加工時間之線鑛結構者。 【先前技術】 具硬脆特性之矽（Silicon)及藍寶石等材料，在切斷時， 需使用以芯線所形成之線鋸之外周面上固著有超磨粒所構成 之磨粒電附著線結構或樹脂黏合線結構，進行切割，而該超磨 粒係可為高硬度鑽石及立方氮化硼（Cubic B〇r〇n CBN)。其巾以合細麟超練@定於芯線之樹蹄合線結 ，’其磨耗快於峨，❿以電附著電姻著超絲之磨粒電附 著線結構’料分費時’為此有人提出制超練表面覆蓋 30〜60%預備鍍金之覆蓋磨粒之方式。 上述轉線結構’因為超餘表面配設具備導電性之覆丨 層’故可在鱗間⑽超磨粒電附著於芯線上；此外，使用: 著劑之樹蹄合__根據分散姻練方式，雖可在短| —間3並通_速生係:鞋在姻著， 膜之危險性。· ’接著方切使為伽著之電鍍方式，其: 磨粒表面也可能有觀，因轉紐賴蓋練之電附 著之線結構係被固定於芯線之超磨粒表面，亦即，該超磨粒 面完全為電鑛層或接著層所覆蓋；所以，使用覆蓋磨 構之銳利度，將因此降低許多。故，一般習用者係無法符合 用者於實際使用時之所需。 鑑於習知技藝之各項問題，為了能夠兼顧解決之，針對既 有之缺失加以改良’發展—魏避免已知技術之紐與設備之 缺點並且能触行符合實用進步性與產業_性之方法與設 備有其必要。 ' 【新型内容】 …本創作之主要目的係在於’克服習知技藝所魏之上述問 題亚提供-齡使為伽覆蓋絲之線聽構亦可不影響其 銳利度，形成具有良好銳利度之線鋸結構。 、本創作之次要目的係在於，提供一種依據該構造可具備 ，利度良好之線縣構之㈣，亦可除去錄畴磨粒，以提 高其外徑精度之結構者。 為達以上之目的，本創作係—麵定絲_結構係包 括Γ芯線包圍在該魏外周面之電鍍接著層、及數個以電 附著或接著填埋於該電鍍接著層巾，並從巾露出部分切叫面之 超磨粒所構成’其中該超餘表面係含有—金屬覆膜層。 【實施方式】 -----—______ …請參閱『第i圖〜第3圖; 恕之線鑛結構之部分斜視示_、本創作實施形態之線二叫 之橫剖面示意圖、及第2圖之局麵大示賴。如、 創作係-麵定練_結構，係包括—芯線i 2、—: 者層1 8及數個超磨粒i 6所構成。 冤又- M412050 於:較佳f施财，制本實施職之固定雜線鑛結構 10係以包圍於该芯線^ 2外周面14之電鍍接著層丄8， 將複數個超練i 6以電附著或接著填埋於 8中’並财露出部分_面22。 上述所提之芯線1 2係可由鋼琴線、絞線、或樹脂線所構 ^線狀體’且該繼線係可為開普勒素材或碳素材（如奈米 碳管）2之粗細，斜介於餘％财 至1.5宅米（mm)以下。 工卿k之電鍍接著層i 8係為鈦（Ti)、錄（Ni)、 (Cu)、碳化鈦（Tic)或碳化碎⑽）中擇其—之電鍛層 亦或黏著劑之接著層。 _上述峨之超餘1 6射辅石、喊（如立方氮化; (^blcB嶋·ride，CBN))或超鋼中擇其一其表面為了^ :電附树之效率’係從鈦、鎳、銅、碳條、碳切她 ^用之中選擇任一或由複合材形成一金屬覆臈層: 0。本創作之固定磨粒線鑛結構i 〇，係從該些超磨粒工^ t電鑛接著層18 ’在該些超磨粒K接觸被加以 ^粒^，該聽樹6之絲所㈣之柳卩為切細 粒1二如本貫施形態所示’藉由除去部分覆蓋於超屬 二電錢接著層18，使具有更高硬度之超磨粒16 華二麻4出，而能直接接觸到被加巧。藉此，即使呈有 更是可利用此部分露出之切割面22，構具 更佳銳利度之固定練_結構i 0。 秀 制睛參閱『第4圖』所示’係本創作實施形態之線鑛結構之 4作流程轉圖。如騎* :制情上述實施形態之固定磨粒 v泉鑛結構之製造方法進行說明。 .(A)製造超磨粒S10:製造表面具有金屬覆膜層之超磨 教； 、（B )覆蓋超磨粒於&線S12 :利用電鍍接著層將超磨粒 以電附著或接著固著於芯線上；以及 “（c)除去部分電鍍接著層SM:除去部分因電附著或接 著而覆蓋超磨粒之電鍍接著層，使超磨粒之切割面露出。 上述步驟（A)於超磨粒之表面形成薄金屬覆膜層之方 法’係可利用例如：化學氣相沉積法(Chemical Vap〇r㈣缝加 C叫物理氣相沉積法(Physical Vap〇r 〇卬〇麵pvD)、’ 電鍍法、或浸潰法等來形成。 /月參閱『第5圖』所示，係本創作實施形態之於線鑛結構 之芯線上電附著超練之製程示意圖。如圖所示：於一電錢槽 3，中填滿-電鍍液3 8 ’並於該電鍍液3 8中混入表面形二 有薄金屬覆蓋層之超磨粒。其中，該電鍍液3 8係可為以氨基 磺酸鎳 '氣化鎳及礙所構成之氨基石黃酸槽，而芯線工2係於 浸潰在該電鍍液3 8裡朝圖中之箭頭方向搬運，且用以保持該 芯線1 2之清—輪之-部务係作為-廢-極4 〇?€用，對其—施加負電_ 位’並對用以包覆浸潰於該電麟3 8之芯線i 2之陽極4 2 施加電壓。於其中，該芯線12之速度為可變方式，其速 度之變動規則可視需求進行每分鐘1G公分(咖）至5公尺(、 之設定。 當電附著時，混入該電鑛液3 8中之超磨粒，因受導電性 之金屬覆闕所覆蓋，故可以有效率地進行電附著。 另外，當接著時，係以吹附或空氣衝擊（Airsh00t)喷射 塗佈黏著剤後，進行燒結。 、 W請ΐ閱『_』所示，係本創作實施形態之線縣構除 去‘仗盍超練之電鍍接著層之製程示意圖。如騎示：本 實施形態係使附有覆蓋超磨粒之芯^ 2通過研磨石 (D職ngStone) 4 4，藉由使該芯線i 2相對於該研磨石4 4朝前頭方向移動，俾以除去部分覆蓋超磨粒之電鍍接著層。 其中’該研磨石4 4係可使用以白剛玉（WA)、綠碳化曰石夕 (GC)、鑄鐵及石英等所構成者。 當欲以良好效率除去覆蓋之電鍍接著層時，可藉由對作用 面供應乙二醇等高黏性之水溶性溶劑、以及由磨粒（職、GC) 等所構成之石，可以提高覆魏钱接著層之除去效率。 本創作係將超練固定於具有高強度之金騎或耐熱與 拉伸強度優良之樹脂線之表面： 1.當树為金屬類材料時，在芯線素材接通電源時，係利 用電附著固定多數磨粒來製作固定磨粒線鋸。 2. 當芯線為樹赫等絶緣材料時，係將特殊轉劑塗佈於 、喊、或超轉粉棚著於其表面來製作固 定磨粒線鋸。豕牙遍雨------ 3. 為提高磨粒線紅直#精度，係採用特殊專用機研磨兑 外徑’藉此剝離覆膜而使磨粒露出表面，俾令其有較佳之銳利 度’進而縮短加工時間。 因此’本發明係於芯線之外周以具有電附著或接著之電鍍 接著層來©定複減蓋絲之線縣構，錢練從部= 電鑛接著層露出。藉此，使本創作即使為使用覆蓋磨粒之線鑛 結構二亦可砂響其制度’形成具有良好制度之結構。 紅上所述’本創作係一種固定磨粒線鋸結構可有效改善 習用之種種缺點，係於芯線之相以具有或接著之電ς 接著層來固定複數覆蓋磨粒之線鑛結構，並將覆蓋磨粒從料 電鍍接者層露出’細使本_即使為仙魅練之線鑛結 構亦可不〜響其銳利度，形成具有良好銳利度之結構，進而 使本創作之産生能更進步、更利、更符合使转之所須 已符合創作專辦請之要件，爰依法提出專利申請。 惟以上所述者’僅為本創作之較佳實施例而已 t艮定本解實施之細；故，凡依本創作申請專概圍^創 ^兄明書内容所作之鮮的等效變化與修飾，皆應仍屬本 專利涵蓋之範圍内。 乍 【圖式簡單說明】 =圖’絲_實施職之線職構之科斜視示意圖。 γ圖，係本創作實施形態之線鋸結構之橫剖面示意圖。 第3圖’係第2圖之局部放大示意圖。 錢程示意圖。 圖’係糊作實施 磨粒之製程示意圖。 第6圖’係本創作實施形態之線縣構除去部分覆蓋超磨粒 之電鍍接著層之製程示意圖。 M412050 【主要元件符號說明】 固定磨粒線鋸結構10 芯線1 2 外周面1 4 超磨粒1 6 電鍍接著層1 8 金屬覆膜層2 0 切割面2 2 步驟（A)製造超磨粒S10 步驟（B )覆蓋超磨粒於芯線S12 步驟（C )除去部分電鍍接著層S14 電鍍槽3 6 電鍍液3 8 陰極4 0 陽極4 2 研磨石4 4Μ4>2050 V. New description: [New technical field] This creation is about a fixed abrasive wire saw structure, especially when it involves peeling the film with a special grinder to expose the abrasive particles to the surface, especially Those who have better sharpness and thus shorten the processing time of the line structure. [Prior Art] For materials such as sapphire and sapphire with hard and brittle properties, it is necessary to use an abrasive grain electric attachment line formed by superabrasive grains fixed on the outer peripheral surface of a wire saw formed by a core wire. The structure or the resin bonding line structure is cut, and the superabrasive grain can be a high hardness diamond and cubic boron nitride (Cubic B〇r〇n CBN). The towel is made of the thin lining super-finished @ 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定 定It is proposed to form a super-finished surface covering 30~60% of the pre-gold-plated covered abrasive grains. The above-mentioned transfer line structure 'is equipped with a conductive coating layer on the excess surface', so that the super-abrasive grain can be electrically attached to the core line in the scale (10); in addition, the use of: the tree hoof of the agent __ according to the dispersion The way, although it can be in the short | - 3 and _ fast-speed system: shoes in marriage, the danger of the film. · 'The next step is to galvanize the plating method. The surface of the abrasive grain may also be observed. The wire structure attached to the wire is fixed on the surface of the superabrasive grain of the core wire, that is, The superabrasive grain is completely covered by the electric ore layer or the subsequent layer; therefore, the use of the sharpness of the covered grinding structure will be much lower. Therefore, the general practitioners cannot meet the needs of the user in actual use. In view of the problems of the know-how, in order to be able to solve the problem, the existing defects are improved. 'Development—Wei avoids the shortcomings of known technology and equipment and can touch the method of conformity with practical progress and industry. It is necessary with the equipment. ' [New content] ... The main purpose of this creation is to 'overcome the above problems of the traditional skills of the art." - The age of the gamma covered wire can not affect its sharpness, forming a line with good sharpness. Saw structure. The second purpose of this creation is to provide a structure that can be equipped with a good profitability according to the structure (4), and can also remove the domain abrasive grains to improve the outer diameter precision. In order to achieve the above purpose, the present invention------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- A superabrasive grain is formed by exposing a portion of the cut surface, wherein the excess surface contains a metal coating layer. [Embodiment] ------______ ... Please refer to "I-th to -3"; part of the slanting line of the wire and mine structure of the company; _, the cross-sectional view of the line of the second embodiment of the creation, and the second The situation of the map is a big show. For example, the creation department-face-finishing_structure consists of a core wire i 2, -: a layer 18 and a plurality of superabrasive grains i 6.冤又- M412050 于: The best f-finance, the implementation of the implementation of the fixed miscellaneous mineral structure 10 series to surround the core wire ^ 2 outer peripheral surface 14 of the plating layer 丄8, a plurality of super-training i 6 to electricity Attached or then landfilled in 8' and exposed part of the surface 22. The above-mentioned core wire 12 can be composed of a piano wire, a stranded wire, or a resin wire, and the wireline can be a thickness of a Kepler material or a carbon material (such as a carbon nanotube). The slope is between the remaining % and less than 1.5 house meters (mm). The electroplated layer of the work layer k is an electric forging layer or an adhesive layer of titanium (Ti), Ni (Ni), (Cu), Titanium (Tic) or Carbonized (10). . _The above-mentioned 峨 超 超 1 1 1 1 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 钛 钛 钛 钛, nickel, copper, carbon strips, carbon cuts, choose one of them or form a metal covering layer from the composite: 0. The fixed abrasive grain ore structure i 〇 of the present invention is from the super-abrasive granules and the second layer 18' in the super-abrasive granules K contact is added to the granules ^, the tree of the listening tree 6 (four) The saplings are cut into fine granules 1 as shown in the present embodiment. By removing the partial covering of the super-two electric money and the layer 18, the super-abrasive granules 16 with higher hardness can be produced. Direct contact is added. Thereby, even if there is a cutting surface 22 which is more likely to be exposed by this portion, a fixed sharpness structure _ structure i 0 is constructed. The show is shown in the "Figure 4", which is the flow chart of the line structure of the line. Such as riding *: The manufacturing method of the fixed abrasive grain v-spring structure of the above embodiment will be described. (A) manufacturing superabrasive grains S10: manufacturing super-grinding with a metal coating layer on the surface; (B) covering superabrasive grains in & S12: electrically attaching or subsequently solidifying superabrasive grains by using an electroplating adhesive layer On the core wire; and "(c) removing a portion of the plating subsequent layer SM: removing a portion of the electroplated adhesion layer that is covered by the superabrasive particles by electrical adhesion or subsequent exposure to expose the cut surface of the superabrasive grain. The above step (A) is super A method of forming a thin metal coating layer on the surface of the abrasive grain can be utilized, for example, by chemical vapor deposition (Chemical Vap〇r (four) slit plus C is called physical vapor deposition (Physical Vap〇r face pvD), ' Electroplating method, or dipping method, etc. is formed. / month, see "5th picture", which is a schematic diagram of the process of electro-attaching super-strength on the core line of the wire-mine structure in the embodiment of the creation. As shown in the figure: The electric money tank 3 is filled with a plating solution 3 8 ' and mixed with a super-abrasive grain having a thin metal coating layer on the surface of the plating solution 38. The electroplating solution 38 can be sulfamic acid. Nickel's vaporized nickel and the amino-refluoric acid tank formed by the nickel, and the core 2 is impregnated in the plating solution. The inside is carried in the direction of the arrow in the figure, and is used to keep the core line 12--the department--the department is used as the -waste-pole 4, for which the negative power_bit is applied and used for the package Applying a voltage to the anode 4 2 of the core wire i 2 of the electric lining 38. The speed of the core wire 12 is a variable mode, and the speed variation rule can be performed at a rate of 1 G cm per minute (coffee) to 5 The setting of the meter (the setting). When the electricity is adhered, the superabrasive particles mixed in the electro-mineral liquid 38 are covered by the conductive metal coating, so that the electrical adhesion can be efficiently performed. The film is adhered by air-blown or air-impact (Airsh00t) spray coating, and then sintered, as shown in the "_", which is the line structure of the creation of the present invention. Schematic diagram of the process of the layer. For example, in the present embodiment, the core 2 with the superabrasive grain is passed through the grinding stone (D job ngStone) 4 4, by making the core wire i 2 relative to the grinding stone 4 4 Moving in the front direction, removing the electroplated adhesive layer partially covering the superabrasive grains. It is composed of white corundum (WA), green carbonized strontium (GC), cast iron and quartz. When it is desired to remove the covered electroplating layer with good efficiency, it can supply ethylene glycol to the active surface. The viscous water-soluble solvent and the stone composed of abrasive grains (GC, GC), etc., can improve the removal efficiency of the Weiwei back layer. This creation is super-fixed to the high-strength gold ride or heat resistance. The surface of the resin wire with excellent tensile strength: 1. When the tree is made of a metal material, when the core material is turned on, a plurality of abrasive grains are fixed by electric attachment to make a fixed abrasive wire saw. 2. When the core wire is a tree In the case of insulating materials such as He, the special transfer agent is applied to, shouted, or overturned on the surface of the powder to make a fixed abrasive wire saw.豕 遍 ------ ------ ------ 3. ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ Sharpness' and thus shorten processing time. Therefore, the present invention is attached to the outer periphery of the core wire to have electrical adhesion or subsequent plating. In this way, even if the use of the wire-line structure 2 covering the abrasive grains is used, the system can be sanded to form a structure with a good system. Red on the 'this creation is a fixed abrasive wire saw structure can effectively improve the shortcomings of the conventional use, the phase of the core wire with or with the next layer of electricity to fix the multiple wire mesh structure of the abrasive grain, and will The cover abrasive grains are exposed from the material plating layer of the material. Even if it is a line structure of the fairy charm, the structure of the mine may not be loud, and a structure with good sharpness is formed, thereby making the creation of the creation more advanced. More profitable, more in line with the requirements for the transfer must meet the requirements of the creative special request, and file a patent application according to law. However, the above-mentioned ones are only the preferred embodiment of this creation and have been determined to be the implementation of this solution; therefore, the equivalent changes and modifications made by the content of the application for the creation of the brothers in this creation All should remain within the scope of this patent.乍 [Simple description of the schema] = Diagram of the sth. The gamma diagram is a schematic cross-sectional view of the wire saw structure of the present embodiment. Fig. 3 is a partially enlarged schematic view of Fig. 2. Diagram of the money process. Figure ' is a schematic diagram of the process of implementing abrasive grains. Fig. 6 is a schematic view showing the process of removing the electroplated adhesive layer partially covering the superabrasive grains by the line structure of the present embodiment. M412050 [Description of main component symbols] Fixed abrasive wire saw structure 10 Core wire 1 2 Outer peripheral surface 1 4 Super abrasive grain 1 6 Electroplated adhesive layer 1 8 Metal coating layer 2 0 Cutting surface 2 2 Step (A) Manufacture of superabrasive grain S10 Step (B) covers the superabrasive grains on the core wire S12. Step (C) removes part of the plating layer S1 plating tank 3 6 plating solution 3 8 cathode 4 0 anode 4 2 grinding stone 4 4