201118213 六、發明說明： 【發明所屬之技術領域】 ] 本發明係有關於一種縫紉機換裝直驅式馬達之組配 方法’尤其是指—種可㈣任—軸機機型且可簡易組 袈直驅式馬達方式’讓直驅式馬達可直接連動縫劫機台 進行車縫運轉，以縮短傳動距離，達到消除傳動噪音與 振動的缺失為首要創作者。 【先前技術】 按，一般傳統縫紉機的傳動結構係如第十圖所示， 利用馬達（7)驅動出力軸端的傳動輪（71)，而傳 動輪（71 )經由皮帶（7 2)来連動縫紉機主軸（7 3)，而當啟動使科，料達（7)呈現持續轉動的 狀態’僅於當使用者踩下離合器踏板時，才真正讓馬達 (7)將動力經由皮帶（72)而傳導至縫紉機主軸（ 7 3)上，因此，現有縫紉機的傳動技術，在馬達（7 )長時間轉的狀||下，m耗電的缺失，但因 馬達傳動主軸的設計為@定方式，以致無法更換較省電 的直驅式馬達。 098140793 而因有上述耗電的缺失，以衍生出另_種以直驅飼 服馬達傳動的縫紉機結構，係如第十一圖所示，該直驅 式馬達（8)之轉子抽心（8 1 )端設有飛輪（8 2) ，以皮帶（8 3)來連動縫紉機主軸（8 4)，其因直 驅式馬達（8)為有導電才可作動的設計，改善傳統馬 達耗電的缺失’但因直驅式馬達（8)之轉子轴心（8 1 )前後係設有轴承（8 5)，及縫幼機主軸（8 4) 上也均設有軸承（8 5)，以藉此來扶持導正轴心（8 0982070043-0201118213 VI. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a method for assembling a sewing machine for direct-drive type motor, in particular, a type of machine that can be used in a four-axis machine and can be easily assembled. The direct-drive motor method allows the direct-drive motor to directly sew the machine to perform the sewing operation to shorten the transmission distance, and to eliminate the lack of transmission noise and vibration as the primary creator. [Prior Art] According to the general transmission mechanism of the conventional sewing machine, as shown in the tenth figure, the drive wheel (71) of the output shaft end is driven by the motor (7), and the transmission wheel (71) is linked to the sewing machine via the belt (72). The main shaft (7 3), and when the starter is enabled, the material (7) is in a state of continuous rotation. 'Only when the user steps on the clutch pedal, the motor (7) is actually conducted to conduct power via the belt (72). To the sewing machine spindle (7 3), therefore, the transmission technology of the existing sewing machine, in the case of the motor (7) long-term rotation | |, the lack of power consumption, but because the motor drive spindle design is @定方式, resulting in It is not possible to replace a more power-saving direct drive motor. 098140793 And because of the lack of power consumption mentioned above, the sewing machine structure of the direct drive motor drive is derived from the other, as shown in the eleventh figure, the rotor of the direct drive motor (8) is drawn (8). 1) There is a flywheel (8 2) at the end, and the sewing machine main shaft (8 4) is interlocked by a belt (83). The direct drive motor (8) is designed to be electrically conductive and can improve the power consumption of the conventional motor. Missing 'But the bearing (8 5) is attached to the front and rear of the rotor shaft (8 1 ) of the direct drive motor (8), and the bearing (8 5) is also provided on the main shaft of the sewing machine (8 4). To support the guiding axis (8 0982070043-0
表草編號Α0101 第4頁/共24頁 201118213 1 )與主轴（8 4 )的傳動，因此軸承（8 5 )在此成· 為必要構件，且也因整體經由飛輪（8 2)、皮带（8 3)來帶動，形成長距離的傳動，以致於會產生傳動峰 音及振動，相對地整體的體積也較大佔空間，所以’臭 有製作上成本高，使用上不盡理想的缺失者。 ΟTable No. Α0101 Page 4 of 24 201118213 1 ) With the transmission of the main shaft (8 4 ), the bearing (8 5 ) is the necessary component here, and also because of the entire flywheel (8 2), belt ( 8 3) to drive, forming a long-distance transmission, so that the transmission peak sound and vibration, the relative overall volume also takes up a lot of space, so 'smelly has high cost of production, the use of less than ideal missing . Ο
另外，亦有公告第Μ 3 3 4 8 6 9號一種縫紹機内 置驅動裝置的散熱結構，其特徵在於：一驅動該縫餅機 的伺服馬達’是固設於一殼體内的上方，該伺服馬達具 有一傳動轴，於該伺服馬達的一端設有一該傳動軸帶動 且置於該殼體内的散熱器，並於該散熱器兩侧的該殼艘 上分別穿設有至少一第一對流通孔及至少一第二對流通 孔。由其圖式看來可知該缝紉機需開模定製成形/個^ 容置伺服馬達的殼體空間，因此，造價高昂且體精嚴大 ，所以需設有散熱結構來幫助伺服馬達散熱，而立此類 型設計的機種為獨特内置式的傳動結構，無法與他類$ 之配件相互搭配使用；同時，殼體内的，屬繳馬達軸心同 樣於前後設有軸承，及縫紉椒主轴ϋι也均設有軸承’以 藉此來扶持導正轴心與主袖的傳動，另，該词服馬達藉 由飛輪、皮帶等傳動，也會產生傳動噪音及振動的缺失 ，因此，使用設計上不盡理想。 緣是，發明人有鑑於此，秉持多年該相關行業之豐 富設計開發及實際製作經驗，針對現有之結構及缺失予 以研究改良，提供一種縫紉機換裝直驅式馬達之組配方 法，以期能使現有市售不同機型的縫幼機皆可換襄直驅 式@服馬達’進而達到更佳實用價值性之目的者。 098140793 【發明内容】 表單編號Α0101 第5頁/共24頁 〇982〇7〇〇43-〇 201118213 [0003] 本發明為達上述目的特提供一種缝紉機換裝直驅式 馬達之組配方法，其係經由校正步驟再組裝轉接座與直 驅式馬達座的設計，以可達成任一機型都可簡易更換組 裝直驅式馬達為目的者。 本發明一種缝紉機換裝直驅式馬達之組配方法的目 的與功效係由以下之技術所實現： 其主要係對應於縫紉機台動力輸入的主軸上嵌設校 正中心的標靶座，再對應於端面上鎖組一轉接座，然後 以該轉接座與直驅式馬達對應組設，讓主軸與直驅式馬 達轉子固定結合，而使該直驅式馬達產生動力連動主軸 讓縫紉機運作者；藉此，以上述的組裝方式讓直驅式馬 達可與任一機型之縫紉機對應組裝，同時也讓直驅式馬 達可直接連動縫紉機台進行車縫運轉，以縮短傳動距離 ，達到消除傳動噪音與振動的缺失者。 本發明一種縫紉機換裝直驅式馬達之組配方法進一 步設一内徑對應主轴外徑而設的套筒，而該套筒對應套 設於直驅式馬達轉子的内徑，以定位直驅式馬達於主軸 上者；另外，在主軸上設有一道凹槽，而於套筒外部則 設有至少一透槽孔，且直驅式馬達轉子外徑周緣設有一 螺孔，再藉螺固件對應鎖入螺孔、透槽孔與凹槽内，而 達固定組設一起者。 【實施方式】 [0004] 為令本發明所運用之技術内容、發明目的及其達成 之功效有更完整且清楚的揭露，茲於下詳細說明之，並 請一併參閱所揭之圖式及圖號： 首先，請一併參閱第--六圖所示，為本發明一種 098140793 表單編號 A0101 第 6 頁/共 24 頁 0982070043-0 201118213 縫紉機換裝直驅式馬達之組配方法之流程方塊圖、立體 分解、局部分解及組合動作示意圖，其步驟如下. (a )中心校正定位—於縫紉機台（丄）動力輸入 的主軸（1 1 )處對應嵌設一標靶座（B)的貫孔（B 1 )’以及讓具有鏤空孔（2 2)之轉接座（2)對應 標靶座（B)而嵌入，使其轉接座（2)之鏤空孔（2 2)可對應於傳動主轴（丨！），而校正出與傳動主轴 (1 1 )同一中心； (b )鎖固轉接座—鏤空孔（2 2)中心定位後， 再將轉接座（2)上的貫孔（2 α )對應主軸（i工） 端面上的螺孔（12)，再藉螺設件（A)穿設轉接座 (2)之貫孔（2 1 )而將轉接座（2)鎖固於縫紉機 台（1 )上； (c )拆卸標靶座一當轉接座（2)組裝完畢，且 讓鏤空孔（2 2)對應於傳動主轴（1 1 )校正中心後 ，即可由主轴（1 1 ：)處將襟靶座（B )森卸下來； (d )组裝直驅式馬達一將直驅式馬達（3)對應 與轉接座（2)結合，即利用直驅式馬達（3)上之貫 孔（3 1)對應轉接座（2)端面上的螺孔（2 3)， 而直驅式馬達（3)之轉子（3 2)内軸徑（3 2 1) 對應套設主軸（1 1 )鎖固，再以螺設件（3 4)穿設 直驅式馬達（3)之貫孔（3 1)而將直驅式馬達（3 )鎖固於轉接座（2)上者。 請一併參閱第七〜八圖所示，本發明一種缝紉機換 裝直驅式馬達之組配方法進—步設一内徑（4 1)對應 主軸（1 1)外徑而設的套筒（4)，而該套筒（4) 098140793 表單編號A0101 第7頁/共24頁 0982070043-0 201118213 對應套设於直驅式馬達（3)轉子（32)的内軸徑（ 321) ’以定位直驅式馬達（3)於主軸（11)上 者，另外，在主轴（11)上設有一道凹槽（1 1 1 ) ，而於套筒（4)外部則設有至少一透槽孔（4 2)， 且直驅式馬達（3)轉子（3 2)外徑周緣設有一螺固 孔（3 2 2)，再藉軸固件（c)對應鎖入螺固孔（3 22)、透槽孔（42)與凹槽（111)内，而達固 定組設一起者。 明一併參閱第二、七圖所示，而根據上述的直驅式 馬達（3)之轉子(3舞)與主轴（11 )鎖固方式， 其係可藉由於直驅式馬達（3)外部設有^穿設貫孔（ 3 3)來對應讓軸固件（c)由此穿.設貫孔（3 3)旋 入於螺固孔（3 2 2)，讓轴固件（c)抵頂於凹槽（ 111)而鎖固於主軸（工工）者；或於轉接座（2) 對應轉子（3 2)之螺固孔（3 2 2 )處的端面上設有 一槽道（24)，而由槽道（24)再藉軸固件（c) 旋入於螺固孔（3 22)，再穿入透#孔（42)而對 應鎖固於主軸（1 1 )者。 另，請再一併參閱第九圖所示，該標靶座（Β )對 應套設轉接座（2)的鏤空孔（2 2)係可進一步呈相 對應的錐度狀，於組設轉接座（2)時一同套入主轴（ Η) ’在螺設件（Α)穿入貫孔（2 1)尚未鎖緊時 ’利用標乾座（Β)校正定位出鏤空？L (2 2)和主軸 (1 1 )的中心，再鎖緊螺設件（Α)將轉接座（2) 鎖固於縫紉機台（1 )上；之後步驟同（c)〜（d ) 敘述，於此不再贅述。 098140793 表單編號A0101 第8頁/共24頁 0982070043-0 201118213 月1j述之實施例或圖式並非限定本發明之結構態樣與 實知方法步驟’仍不影響本發明之目的，任何所廣技術 領域中具有通常知識者之適當變化或修飾，皆應視為不 脫離本發明之專利範嘴。 藉由以上所述，該元件之組成與使用實施說明可知 本發明與現有結構相較之下，具有下列諸多優點，詳 述如下： 1. 本發明縫紉機換裝直驅式馬達之組配方法，藉由設有In addition, there is also a heat dissipation structure of a built-in driving device of a sewing machine according to the publication No. 3 3 4 8 6 9 , characterized in that: a servo motor that drives the sewing machine is fixed above a casing, The servo motor has a drive shaft, and a heat sink driven by the drive shaft and disposed in the housing is disposed at one end of the servo motor, and at least one of the shells of the heat sink is respectively disposed on the shell a pair of flow holes and at least one second pair of flow holes. It can be seen from the drawing that the sewing machine needs to be opened and molded to form a housing space for the servo motor. Therefore, the cost is high and the body is strict, so a heat dissipation structure is needed to help the servo motor to dissipate heat. This type of design is a unique built-in transmission structure that cannot be used with other parts of the class. At the same time, the bearing shaft in the housing is also provided with bearings at the front and rear, and the sewing machine spindle ϋι A bearing is provided to support the transmission of the guiding core and the main sleeve. In addition, the word motor is driven by a flywheel, a belt, etc., and the transmission noise and vibration are also lost. Therefore, the design is inexhaustible. ideal. In view of this, the inventor has been in the process of researching and improving the existing structure and the lack of experience in the design and development of the related industries for many years, and has provided a method for assembling the sewing machine to directly drive the motor. Existing sewing machines of different models can be exchanged for direct drive type @服motor' to achieve better practical value. </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> The design of the adapter and the direct drive motor base is reassembled through the calibration procedure, so that it can be easily replaced with any type of direct drive motor. The purpose and function of a method for assembling a sewing machine to replace a direct drive motor according to the present invention is achieved by the following techniques: Mainly corresponding to a target seat of a correction center embedded on a spindle of a power input of a sewing machine, and corresponding to The end face locks a set of adapters, and then the adapter is combined with the direct drive motor to allow the spindle to be fixedly coupled with the direct drive motor rotor, so that the direct drive motor generates a power linkage spindle for the sewing machine operator Therefore, the above-mentioned assembly method allows the direct drive motor to be assembled correspondingly to the sewing machine of any model, and also allows the direct drive motor to directly interlock the sewing machine to perform the sewing operation to shorten the transmission distance and eliminate the transmission. The lack of noise and vibration. The assembling method of the sewing machine for replacing the direct drive motor further comprises a sleeve having an inner diameter corresponding to the outer diameter of the main shaft, and the sleeve is correspondingly sleeved on the inner diameter of the direct drive motor rotor for positioning the direct drive The motor is arranged on the main shaft; in addition, a groove is arranged on the main shaft, and at least one through hole is provided outside the sleeve, and a screw hole is arranged on the outer periphery of the outer diameter of the direct drive motor rotor, and then the screw is used. Corresponding to locking into the screw hole, through the slot hole and the groove, and reaching the fixed group together. [Embodiment] [0004] For a more complete and clear disclosure of the technical content, the purpose of the invention and the effects thereof achieved by the present invention, the following detailed description is provided, and the drawings and Drawing No.: First, please refer to the figure--six figure, which is a process block of the invention, a 098140793 form number A0101, page 6 / 24 page 0992070043-0 201118213 sewing machine replacement direct drive motor Diagram, solid decomposition, partial decomposition and combined action schematic, the steps are as follows. (a) Center correction positioning - corresponding to the insertion of a target seat (B) at the main axis (1 1 ) of the sewing machine (丄) power input The hole (B 1 )' and the adapter (2) having the hollow hole (2 2) are embedded corresponding to the target seat (B), so that the hollow hole (2 2) of the adapter seat (2) can correspond to The drive spindle (丨!) is corrected to the same center as the drive spindle (1 1 ); (b) The lock adapter - the hollow hole (2 2) is positioned centrally, and then the adapter (2) is placed on the adapter The hole (2 α ) corresponds to the screw hole (12) on the end surface of the main shaft (i work), and then the screw (A) is used to turn Attach the hole (2 1 ) of the seat (2) and lock the adapter (2) to the sewing machine table (1); (c) remove the target seat. When the adapter (2) is assembled, let After the hollow hole (2 2) corresponds to the correction spindle (1 1 ) correction center, the target (B) can be removed from the spindle (1 1 :); (d) the assembled direct drive motor will be straight The drive motor (3) is combined with the adapter (2), that is, the through hole (3 1) on the direct drive motor (3) corresponds to the screw hole (23) on the end face of the adapter (2), The inner shaft diameter (3 2 1) of the rotor (3 2) of the direct drive motor (3) is locked corresponding to the set shaft (1 1 ), and then the direct drive motor is driven by the screw (3 4). The through hole (3 1) and the direct drive motor (3) are locked to the adapter (2). Please refer to the combination of the sewing machine and the direct drive motor according to the seventh to eighth figures of the present invention. Step by step to set a sleeve with an inner diameter (4 1) corresponding to the outer diameter of the main shaft (1 1). (4), and the sleeve (4) 098140793 Form No. A0101 Page 7 / Total 24 Page 0992070043-0 201118213 Corresponding to the inner shaft diameter (321) of the direct drive motor (3) rotor (32) Positioning the direct drive motor (3) on the main shaft (11), in addition, a groove (1 1 1 ) is provided on the main shaft (11), and at least one through groove is provided outside the sleeve (4). Hole (4 2), and the direct drive motor (3) rotor (3 2) has a screw hole (3 2 2) around the outer diameter of the outer ring, and then locks the screw hole (3 22) by the shaft firmware (c). Through the slot (42) and the recess (111), and the fixed set is together. As shown in the second and seventh figures, the rotor (3 dance) and the main shaft (11) of the direct drive motor (3) can be locked by the direct drive motor (3). The outer part is provided with a through hole (3 3) to allow the shaft fastener (c) to pass through. The through hole (3 3) is screwed into the screw hole (3 2 2), and the shaft fastener (c) is abutted. A groove (111) is locked to the main shaft (worker); or a groove is provided on the end surface of the adapter (2) corresponding to the screw hole (3 2 2) of the rotor (32) ( 24), and the groove (24) is screwed into the screw hole (3 22) by the shaft firmware (c), and then penetrated through the hole (42) to be locked to the main shaft (1 1 ). In addition, please refer to the ninth figure again, the target seat (Β) corresponding to the socket (2) of the adapter seat (2) can be further corresponding to the taper shape, set in the turn When the seat (2) is inserted into the main shaft (Η) 'When the screw (Α) penetrates into the through hole (2 1), it has not been locked. 'Use the dry seat (Β) to correct the positioning and hollowing out? L (2 2) and the center of the spindle (1 1 ), and then tighten the screw (Α) to lock the adapter (2) to the sewing machine (1); the subsequent steps are the same as (c) ~ (d) The narrative will not be repeated here. 098140793 Form No. A0101 Page 8 / Total 24 Page 0992070043-0 201118213 The description of the embodiment or the drawings does not limit the structural aspects of the present invention and the known method steps 'do not affect the object of the present invention, any of the broad techniques Appropriate changes or modifications in the art to those of ordinary skill in the art should be construed as not departing from the scope of the invention. As described above, the composition of the component and the implementation description of the component show that the present invention has the following advantages compared with the prior art, and is described in detail as follows: 1. The assembling method of the sewing machine for replacing the direct drive motor of the present invention, By having
轉接座對應讓直驅式馬達與主麵哀择結合傳動的設計， 將現有不同機型的任一缝紉機換裝直驅式伺服馬達，讓 直驅式馬達可直接連動縫紉機台進行車縫；運轉，以縮短 傳動距離，達到更省電節能及消除傳動噪音f與振動的缺 失者。_The adapter seat is designed to allow the direct drive motor to be combined with the main surface to select the drive. The sewing machine of the existing different models can be replaced with a direct drive servo motor, so that the direct drive motor can directly interlock the sewing machine to perform the sewing; Operation to shorten the transmission distance, to achieve more energy saving and eliminate the lack of transmission noise f and vibration. _
2. 本發明縫紉機換裝直驅式馬達之組配变法，利用於轉 接座之鏤空孔對應嵌設標乾座的設計，以標乾座作為對 應校正中心之用’使轉接座的鏤空孔對應於傳動主轴的 中心’校正成同一中心軸臧，:走封將不同機型之縫紉機 換裝直驅式伺服馬達的目备％…广 3. 本發明縫鲂機換裝直驅式馬達之組配方法，在利用標 靶座校正轉接座中心位置時，該標靶座乃可進一部形成 錐度狀’藉由錐度才能快速精確地校正出轉接座之鎮空 孔對應於縫紉機主轴的中心，以及易於將標靶座自轉接 座上取出。 4.本發明縫紉機換裝直驅式馬達之組配方法，利用套筒 之内徑可對應不同機型之縫紉機台的主轴外徑而設，而 098140793 套筒外徑可對應直驅馬達之轉子内轴徑而設 表單編號A0101 第9 1/共24頁 達到適用 0982070043-0 201118213 於任一種缝紉機型都可搭配單一規格的直驅馬達者。 综上所述，本發明實施例確能達到所預期之使用功 效，又其所揭露之具體構造及實施方法，不僅未曾見於 同類產品中，亦未曾公開於申請前，誠已完全符合專利 法之規定與要求，爰依法提出發明專利之申請，懇請惠 予審查，並賜准專利，則實感德便。 【圖式簡單說明】 [0005] 第一圖：本發明之流程方塊圖 第二圖：本發明之立體分解示意圖 第三圖：本發明之局部分解示意圖 第四圖：本發明之組合動作示意圖（一） 第五圖：本發明之組合動作示意圖（二） 第六圖：本發明之組合動作示意圖（三） 第七圖：本發明另一實施狀態立體分解示意圖 第八圖：本發明另一實施狀態剖視示意圖 第九圖：本發明再一實施狀態側視示意圖 第十圖··現有技術（一）示意圖 第十一圖：現有技術（二）示意圖 【主要元件符號說明】 [0006] <本創作> (1 ) 機台 ( 1 1 ) 主轴 (111) 凹槽 ( 1 2 ) 螺孔 (2 ) 轉接座 ( 2 1 ) 貫孔 (22) 鏤空孔 ( 2 3 ) 螺孔 (24) 槽道 ( 3 ) 直驅式馬達 表單編號A0101 第10頁/共24頁 098140793 0982070043-0 201118213 ❹ (31) 貫孔 (32) 轉子 (321) 内轴徑 (322 )螺固孔 (33) 穿設貫孔 (34) 螺設件 (4 ) 套筒 (41) 内徑 (42) 透槽孔 (A) 螺設件 (B ) (C ) 標靶座 軸固件 (B 1 ) 貫孔 <步驟> (a ) 中心校正定位 (b ) 鎖固轉接座 (c ) 拆卸標乾座 (d ) 組裝直驅式馬達 <現有一 > (7 ) 馬達 (71) 傳動輪 (72) 皮帶 (73) 主軸 <現有二> (8 ) 直驅式馬達 (81) 軸心 (82) 飛輪 (83) 皮帶 (84) 主軸 (85) 轴承 098140793 表單編號A0101 第11頁/共24頁 0982070043-02. The assembly method of the sewing machine for replacing the direct drive motor of the invention is used for the design of the hollow seat corresponding to the hollow hole of the adapter seat, and the standard dry seat is used as the corresponding correction center. Corresponding to the center of the drive spindle 'corrected to the same central axis 臧,: the seal is used to change the sewing machine of different models to the direct drive servo motor.... 3. The sewing machine of the invention is equipped with a direct drive motor. In the assembly method, when the target seat is used to correct the center position of the adapter, the target holder can be further tapered to form a taper to quickly and accurately correct the hole of the adapter corresponding to the spindle of the sewing machine. Center, and easy to remove the target holder from the adapter. 4. The assembling method of the sewing machine of the sewing machine of the present invention, the inner diameter of the sleeve can be set corresponding to the outer diameter of the spindle of the sewing machine of different models, and the outer diameter of the 098140793 sleeve can correspond to the rotor of the direct drive motor. For the inner shaft diameter, the form number A0101 is set. 9 1/24 pages is applicable. 0982070043-0 201118213 Any type of sewing machine can be used with a single-size direct drive motor. In summary, the embodiments of the present invention can achieve the expected use efficiency, and the specific structures and implementation methods disclosed therein have not been seen in the same products, nor have they been disclosed before the application, and have completely complied with the patent law. The regulations and requirements, the application for invention patents in accordance with the law, and the application for review, and the grant of patents, are truly sensible. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a flow chart of the present invention. FIG. 2 is a perspective exploded view of the present invention. FIG. 3 is a partially exploded perspective view of the present invention. a) fifth diagram: schematic diagram of the combined action of the present invention (2) sixth diagram: schematic diagram of the combined action of the present invention (3) seventh diagram: a perspective exploded view of another embodiment of the present invention, eighth diagram: another embodiment of the present invention State of the Invention FIG. 9 is a side view of a further embodiment of the present invention. FIG. 11 is a schematic diagram of a prior art (1). FIG. 11 is a schematic diagram of a prior art (2) [main element symbol description] [0006] < This creation> (1) Machine (1 1 ) Spindle (111) Groove ( 1 2 ) Screw hole (2 ) Adapter ( 2 1 ) Through hole (22) Hollow hole ( 2 3 ) Screw hole (24 ) Channel ( 3 ) Direct drive motor form No. A0101 Page 10 / Total 24 pages 098140793 0982070043-0 201118213 ❹ (31) Through hole (32) Rotor (321) Inner shaft diameter (322 ) Screw hole (33) Through hole (34) screw (4) sleeve (41) inner diameter (42) Hole (A) Screw (B) (C) Target Seat Firmware (B 1 ) Through Hole <Steps> (a) Center Correction Positioning (b) Locking Adapter (c) Removing the Drying Seat (d) Assembled direct drive motor <existing one> (7) motor (71) drive wheel (72) belt (73) spindle <existing two> (8) direct drive motor (81) shaft ( 82) Flywheel (83) Belt (84) Spindle (85) Bearing 098140793 Form No. A0101 Page 11 of 24 0982070043-0