M344938 八、新型說明： 【新型所屬之技術領域】 工創ϋί社要涉及—齡馬達馬力—㈣速下，可視柯切削加 =求’谢軸具高、低速變擋使用功能之加I主軸創新 【先前技術】 ^ 般搪孔或齡等加工機’主要係_ 山 .程序，據而完成工件加工。 -仏工件加仃預疋之加工 •如專利公告第1295216、530712號 I下!錄套内對應設有—馬達定子，旋轉軸(i軸) 上FK合有軸承組成一具高轉速切削加工者。轉釉（。軸） ^ ’，專?第腦9095及刪587號公告 馬達及一加工軸（主軸）間以一轡# 叮丁主要係在一 ’俾可藉由魏箱墟_等速有置)連結組成 低轉f、紐力下歡帶動加軸雜，以及能在 【新型内容】 雖 題 削率、高_及體積小組裝处^之二H刀削力、低振動量、高切 以馬達驅動主動心軸轉動方;力:工需求。然’此種直接 重切削或搪孔等低速、高扭力 ％適D *速低扭力切削加工，相對 加項度及相闕結構磨耗之“二生扭力不足、震刀或影響 求。除非是直接採用較高馬付合低速高扭力重切削加；需 成增加__、成本，及 5 M344938 點產生。 低速切控變 化使用功能 惟，該等結構係將各別之馬達、變速箱 二二二二= 式連結組成組裝佔娜外，在以齒輪傳動時，如上戶^易 而公，第M319095及M300587號專利案，雖具有高、 有振動、噪音等問題產生。 而力口大 、是故，如何針對上述馬達内藏式主軸僅可適用 ^達馬力又會造成體積增加，又在不同域加工時，必須將整 更；而以齒輪傳動雖具有高、低速切換功能，ί又合有 ，增加、振動及噪音等無法全面兼顧之等諸多=曰^ 為本創作所欲行解決之_賴在。 ·〃良4者’疋 杆！ 目的’係在提供—種在馬達轉速不變下，可藉由- 輪、、續速傳動下’帶動主滅生具 ===體積小又不佔空間之加工主_‘= 只要人一:的，係在提供一種欲進行不同轉速切削加工時， 力雜主峨具不同高'低速扭 轉速ί創ΐϊίΓf Ϊ係在提^—種不須更換任何^件及一定馬力 皆可適用之加工高、低轉速功能，以利不同切削加工 解決課題之技術手段： 中，’本創作係包含一主轴頭及加工軸頭組成，其 丄f動軸在内置式馬達兩端之軸套分別結合軸承 f，;該加工軸頭係包含二 有若干=與加工刀具的刀具座，上端設 另，咳行ϊ°ΐ协:、太^輪套合之内齒軸套的另—加工軸頭結構； 於轴套内壁，而内齒輪與固定套間設有—可控二 6 M344938 轉的變擋控制件者。 【實施方式】 己ΐ圖式？舉：具體實施例，詳細介紹本創作之構造内 谷’及其所此達成之功能效盈如后； ㈣圖Τ ,本創作之組合平面示意圖，本創作至少包含， 主軸頭10及一加工軸頭50組成；其中， 罢jit1! 1 至少包含在一軸套13内部裝設内置式馬達2。’該内 ΐΐΐί包& 一馬達定子21及馬達轉子22，供一主動軸14穿設 S3t22，13位於内置式馬達2Q兩端内壁各結合有轴承11 $ Ϊ轴曰兩Λ牙设’軸套13位於下軸承11 —端凹設有容納空間 12，供一仃星式齒輪組4〇套入者。 於輪組40 ’如第2圖所示’至少包含一套結軸套13下 的内齒輪41 ’於内齒輪41内設有一套結主動轴14的 f，及若干等距分佈與太陽齒輪42及_輪…合的行星 星齒輪43下端面可直接與—加工軸51接合成一體，或 以凸軸431與加工軸51嵌組者。 π二加工轴頭50，係設銜接於主軸頭10軸端，至少包含一固定套 πΐίίί轴承53裳設有一加工轴51，加工軸51表面凹設有插孔 々目ΐϋ行星齒輪43凸轴431嵌固，加工軸51内部設一下端凸出 外側可供加工刀具54插組的刀具座55組成者。 结構得知，本創作在内置式馬達2〇轉速不變下，該主動轴 μ J、至由下方太陽齒輪42帶動與之嗜合若干行星齒輪43依内齒輪41 步可動加工轴51、刀具座55及加工刀具54與主動軸Μ 速傳動’以概過行星式錄組4G具較高減速轉動下， 扯准產生具低速高扭力輸出’俾進行重侧加H麟更穩定且 米月準更佳的加工效果。 " 因之’在本創作欲進行低速切肖彳加工時，如第丨、2圖所示，該 由，jo可與上方設有若干行星齒輪43之加工轴頭5〇組接，利用^ 仃一 ω輪43恰與主動軸14之太陽齒輪42及内齒輪41嚙合組成一 7 M344938 低速高扭力效減=動，使主軸產生具 時，本創作主轴頭10可與上方設有内齒軸不套5ΐ=仃向速切削加工 ί 贿57與主動軸14之太陽套固=‘ 可直接驅‘:巨軸速不變下，主動軸Η便 創二巧^規格主動軸1 了與不同加玉“ ^ 3=。，，二’進本 A子^要更換加工軸頭，即可達到快速將主軸 省略整個主軸拆下不便，更能有效降低製 上端ίί!ί本，作另一變擋實施例示意圖，係在内齒輪41 軸承11，_輪41底^=定壁並裝有 bo ^ set ' ：：'!；! 驅雜固職入或抽 ί 工時%作在馬達轉速不變下，錢行高速切削加 孔412，、今内rjf制件60驅動插固件62内縮脫離内齒輪41之欲 工軸頭5C/[形成一空轉狀態，而使主動軸14 _驅動加 ' =切控變播控制件6G驅動插固件㈣ 以= 齒輪41鎖定成固定不動狀態，並與太陽齒輪ίΐ行1 Γ 組40，__ 輪組4G 具=t 柄古i t動軸4及加工軸頭5G可形成減速傳動，而達到主軸且 ηϋ*力輪出效果者；俾在不更換主軸且馬達轉速不變下，可視Ϊ : *效切控主軸具高、低速贿方便不同切削加二 如上所述本創作「加工主軸結構改良」，能在馬達轉速—定下， • M344938 改變主軸具低速高杻力之重切削工罝 求切控主軸具不同高、低賴㊅ς 且又可視不同切削加工需 所达僅為本創作之較佳實施例而已，者 乂上 專利申睛，辟貴審查委員惠准專利為禱。賴妹出新型 【圖式簡單說明】 第1圖 第2圖 第3圖 第4圖 第5圖 第6圖 1系t創作主軸具低速旋轉之組合平面示意圖。 係本創作行星式齒輪裝設立體示意圖。 :圖 係本創作加工軸頭設有内齒軸套I設立體 係本創作第3圖之平面組合實施例示意圖。 f作另—變擋切控為高速運轉實施例示意圖 ，、彳作另一變擋切控為低速運轉實施例示音圖 I主要元件符號說明】 口 10—主軸頭 13· · ·.輛套 21 · · · ·馬達定子 41····内齒輪 42· · · ·太陽齒輪 12···.容納空間 ••内置式馬達 ••行星式齒輪組 •嵌孔 431·.。凸軸 511....插孔 56· · · ·固定套 61----控制件 11、53···.軸承 14····主動軸 20. 22.....馬達轉子 40. 411····套體 412·. rn . 43----行星齒輪 ····加工軸頭 51····加工軸 .·.·加工刀具 55....刀具座 60....變擋控制件 62····插固件M344938 VIII, new description: [New technology field] Workman ϋ 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社 社[Prior Art] ^ The processing machine such as the pupil or the age is mainly used to process the workpiece. - 仏 仃 workpiece pre-processing • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • . Turn glaze (. Axis) ^ ', specializes in the brain 1095 and deletes the number 587 announcement motor and a machining axis (spindle) to a 辔 # 叮 主要 主要 主要 主要 主要 主要 主要 主要 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏Set) link composition low turn f, new force under the joy to add shaft miscellaneous, and can be in [new content] although the cutting rate, high _ and small volume assembly ^ two H cutting force, low vibration, high cut The motor drives the active mandrel to rotate; force: work demand. However, such low-speed, high-torque, such as direct heavy cutting or boring, suitable for D* speed and low-torque cutting, the relative add-on and the relative wear of the structure are not sufficient, the vibration or the influence of the vibration. Unless directly The use of higher horses and low-speed high-torque heavy-duty cutting; need to increase __, cost, and 5 M344938 points. Low-speed switching control use function, only these motors will be separate motors, gearbox 22 The two = type of connection constitutes the assembly of Zhan Na, in the case of gear transmission, the above households are easy and public, the M319095 and M300587 patent cases, although high, vibration, noise and other problems arise. How to apply the above-mentioned motor built-in spindle to only the horsepower and increase the volume, and when it is processed in different fields, it must be adjusted; while the gear transmission has high and low speed switching functions, ί is combined. Addition, vibration, noise, etc. can not be fully taken into account, etc. = 曰 ^ For the creative solution to solve the problem _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ By - wheel, Under the continuous speed drive, the main cooking gear is driven by the main destroyer === small and does not occupy the space. _'= As long as the person is one, the main cookware is different when providing a different speed cutting process. 'Low speed torsion speed ΐϊ ΐϊ Γ Γ 在 在 在 — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 不 不 不 不 不 不 不 不 不 不 不The utility model comprises a spindle head and a machining shaft head, wherein the shaft sleeve of the internal shaft of the built-in motor is respectively combined with the bearing f; the machining shaft head system comprises two tool holders with a machining tool, and the upper end is provided. In addition, the coughing ϊ°ΐ ::, the other-machined shaft head structure of the inner tooth bushing of the too-round wheel; on the inner wall of the bushing, and the inner gear and the fixed sleeve are provided - controllable two 6 M344938 turn [Embodiment] The following is a detailed description of the structure of the creation of the inner valley of the creation and its function and efficiency; (4) Plan diagram, this creation contains at least, spindle head 10 and one The shaft head 50 is composed; wherein, the jit1! 1 includes at least a built-in motor 2 inside a bushing 13. 'The inner casing amp package& a motor stator 21 and a motor rotor 22 for a driving shaft 14 to pass through the S3t22 , 13 is located on the inner wall of both ends of the built-in motor 2Q combined with the bearing 11 $ Ϊ shaft 曰 two jaws set 'the bushing 13 is located in the lower bearing 11 - the end is recessed with a receiving space 12 for a comet gear set 4 〇 In the wheel set 40' as shown in Fig. 2, 'the inner gear 41' including at least one set of bushings 13' is provided with a set of f of the drive shaft 14 in the inner gear 41, and a plurality of equidistant distributions and The lower end faces of the sun gear 42 and the _ wheel of the planetary gear 43 can be directly joined to the machining shaft 51 or integrated with the machining shaft 51 by the convex shaft 431. The π two-machined shaft head 50 is coupled to the shaft end of the spindle head 10, and comprises at least one fixing sleeve πΐίίί bearing 53 is provided with a machining shaft 51, and the surface of the machining shaft 51 is concavely provided with a jack 々 ΐϋ ΐϋ planetary gear 43 convex shaft 431 In the embedded shaft, the machining shaft 51 is provided with a lower end protruding from the outer side of the tool holder 55 into which the machining tool 54 is inserted. According to the structure, the driving shaft μ J is driven by the lower sun gear 42 to match the number of the planetary gears 43. The inner working gear 41 steps the movable machining shaft 51 and the tool holder. 55 and the machining tool 54 and the drive shaft Μ speed transmission 'to the planetary record group 4G with a higher deceleration rotation, the production of low-speed high-torque output 俾 俾 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重 重Good processing results. " Because 'in this creation, if you want to perform low-speed cutting, as shown in Figures 2 and 2, the jo can be combined with the machining shaft head 5 with several planetary gears 43 above, using ^ The first ω wheel 43 meshes with the sun gear 42 and the internal gear 41 of the driving shaft 14 to form a 7 M344938 low speed high torque reduction = movement, so that the spindle is produced, the original spindle head 10 can be provided with an internal pinion Do not set 5ΐ=仃speed cutting ίBra 57 and the sun shaft of the drive shaft 14='can be driven directly: the main shaft speed is constant, the drive shaft is created by the skill shaft ^Special drive shaft 1 and different plus Jade " ^ 3 =.,, two 'into the A child ^ to replace the machining shaft head, you can quickly remove the entire spindle to remove the inconvenience, can effectively reduce the upper end of the system ίίίίίίίίίί The schematic diagram of the embodiment is the inner gear 41 bearing 11, the _ wheel 41 bottom ^= fixed wall and equipped with bo ^ set ' ::'!;! drive miscellaneous work or pumping time % of the motor speed Next, the money line high-speed cutting and hole 412, the rjf workpiece 60 drive insert 62 is now retracted from the internal gear 41 of the desired shaft head 5C / [form a idling State, and the drive shaft 14 _ drive plus ' = cut control broadcast control 6G drive insert firmware (4) to = gear 41 locked into a fixed state, and with the sun gear ΐ line 1 Γ group 40, __ wheel set 4G with = t handle ancient it moving shaft 4 and machining shaft head 5G can form a reduction drive, and reach the spindle and ηϋ* force wheel effect; 俾 without replacing the spindle and the motor speed is unchanged, visible *: * effect cutting spindle High and low speed bribes are convenient for different cutting plus two. As mentioned above, the creation of "machining spindle structure improvement" can be set at the motor speed. • M344938 changes the spindle with low speed and high force. The heavy cutters are required to cut the spindles with different heights and lows. Lai Liuqi and the different cutting processing needs to be only the preferred embodiment of this creation, and the patents are applied to the eye. Lai Mei's new type [Simple diagram description] Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6 Fig. 1 is a schematic diagram of the combination plane of the low-speed rotation of the spindle. This is a schematic diagram of the creation of a planetary gear set. Fig. 1 is a schematic diagram showing a planar combination embodiment of the third embodiment of the present invention. f is another - the shifting and cutting control is a schematic diagram of the high-speed operation embodiment, and the other is the shifting control. The low-speed operation is shown in the example. The main component symbol description] Port 10 - Spindle head 13 · · ·. · · · · Motor stator 41 ···· Internal gear 42 · · · · Sun gear 12 ···. Accommodating space •• Built-in motor • Planetary gear set • Insert 431 ·. Projection shaft 511.... Jack 56· · · · Fixing sleeve 61----Control member 11, 53···. Bearing 14····Drive shaft 20. 22.....Motor rotor 40. 411····Set 412·. rn . 43----Planetary gear····Machining shaft head 51····Machining axis····Machining tool 55....Tool holder 60... . Shift control 62···· insert firmware