200903955 385-005TWP-3/I0 五、 中文發明摘要： >-種旋轉電機，至少包括—定子及—轉子，該定子包括—定子鐵心及 -疋子繞組，該轉子包括-轉減—設於該轉軸上之永久磁極， 無線圈槽之締内周面，該定子繞組係直接以散熱性絕緣固定载 讀該定子融的_社，使旋轉韻低速運轉時無任何鈍轉 吏定子繞組與鐵芯間之組裝作業大幅簡化，作業性良好而可 知南生產Ϊ及降低林率，因而使生產成本大為降低者。 六、 英文發明摘要： 七、 指定代表圖： (一） 本案指定代表圖為：第（4)圖。 (二) 本代表圖之元件符號簡單說明： 卜ί子磁鐵12、極隙13、磁鐵斷外筒14、奸鐵芯21、定 子繞，.且22、固定孔23、散熱性絕緣粘膠25。 八、 本案若有化學式時，賴示最_示發腎_化學式： 九、 發明說明： 【發明所屬之技術領域】 本發明為有關—觀轉電機，尤指—種其定子之内孔無線圈槽構 造的旋轉《’錢轉錢在減稍時無任域觀象發生，並使定子 繞組與鐵挪之域職大幅簡化，作紐良好而可提高生產量及降低不 良率，因而使生產成本大為降低者。 【先前技術】 按傳統旋轉電機，包括電動機及發電機，皆包括一定子及一轉子，其 中定子係由定子鐵芯及繞組構成，而定子戦…般均在其内闕面依並極 數設置諸多可縣設繞_、_麟，線_溝之錄㈣電機之極數而 200903955 385-005TWP-4/10 定。因線圈槽溝之存在而使傳統旋轉電機在低速運轉時經常發生純轉現象 (齒槽效應⑺，故，傳雌轉電機在與«鶴時必職置齒輪箱方 可應用’這是娜錢長切來無法突破之製造技娜題之一。 又傳統旋轉電機在减上最為#_工程即切繞組線圈—一裝入線 圈槽溝内’穩關溝在、_城喊第—邊絲二細之麟即為極距 的大小’在組裝賴進人槽溝時，須絲人絕緣紙或耐熱紙墊於鐵芯槽溝 與線圈之間然後再裝人_，由於_聽之斷轉皆與槽溝的斷面積相 當’故組裝定子繞組作業時_相#鱗之技術外，尚需小心作業，否則 線圈«於域時絕緣層破“造雜路或部分漆包線之外歧損而影響 日後電機之使用壽命，故旋轉電機定子繞組之裝組健相當耗時，且不良 率也高，更須要熟練的技敏方可達成，這是旋轉電機長久以來無法突破 之製造技術難題之二。 發明人積從事旋轉電機業三十餘年之製售經驗，尋求多方改善及試 作，終於在Μ巾絲了本翻旋轉賴定子觀内闕面無線圈槽 穎電機定子鐵芯構造的突破性成果，可付諸實施。 【發明内容】 因此本發月之主要目的在於提供一種旋轉電機，其啟動電流小 低轉速之鋪裝綱製造，且低速運_蝴_之缺陷，成本較低， ^其工雑雜舰騎或錢無刷騎紐，實為補 上 的—項新的突破。 《又彳τι上 明另一目的在於提供—種旋轉電機，其定子鐵芯之内孔無 蚊働嫩傲_输娜，糊練 機定子繞組之作業性良好而可提磁 率’因而使生產成本大為降低。 200903955 385-005TWP-5/10 本發明為達成上述目的及功效，其所採行之技術手段，包括一定子及 一轉子’該定子包括-定子鐵心及-定子繞組，該轉子包括—轉子之轉轴 及-設於該轉軸上之永久磁極，該定子鐵心之内孔為無軸槽之光滑内周 面，奴子繞_直接以散熱性絕_定職著固定於觀子鐵心的内周 面_L去。 本發明之上述及其他目的、功效及_，雜糾下關之詳細說明 而明瞭。 【實施方式】 如第1至4圖所示’本發明旋轉電機基本上包括一轉子ι〇及定子％， =該轉子之構造包括-轉軸u及設於轉軸π外周的多數永久磁鐵 ’邊磁鐵12為強力永久磁鐵，其較佳厚度為6—15麵，各磁鐵12間有一 極隙13 ;該定子20之構造包括一定子鐵芯21及定子繞組22，定子鐵 2i上設有諸多_孔23，以駿子鐵芯21的補片峡在—起，本㈣ 方疋轉電機之特徵是定子腦21之關錢為光滑關面（為無線圈槽溝周 面)+’衫數定子繞組22似散齡絕緣@定膠25直接骑固定於該定子 ，心，之關孔24之關面241’使傳、賊轉電機作業上最為困難及作業 =取長之缺點—掃而空，對旋轉電機定子構造為之簡化，使旋轉電機之 組襄具有良好的作紐’實紐轉錢生產技術上的—大突破。 广另，本發明旋轉電機之定子為保持良好之磁路特性，使磁阻減至最小， 經發明人多次試驗’該定子繞組貼合於定子鐵芯内周面Ml之厚度以小於 6®為佳’使旋轉電機低速運轉時無_頓轉之雜，如繞組之^度增大 t為彌補磁路效應’該轉子1〇之永久磁鐵之強度宜予適當地增強，其增 強之方式除選用強力磁鐵外可將永久磁鐵12之厚度增大為宜。 田轉子ίο之永久磁鐵12之厚度增大後，該永久磁鐵12之外周可另以 200903955 385-005TWP-6/I0 非導磁性材料，例a 度提高，此#士、 鏽鋼或鋁材料之薄外筒14予以罩住使轉子之機械強 又间卽也為本發明之另-特色。 線圏===21 實施例，如第5圖所示為-步進馬達，包括-無 膠或漆25，轉子轉轴η定子繞組22(含繞組電源線50)，固定絕緣枯 端之培林31卜321 —子磁鐵12，磁鐵固定外筒14，設於轉軸11兩 33，該編3包括，驗後蓋32及一設於後蓋之控制箱 β^ΛΟη Φ ".态〇, 5亥編碼态40又包括一編碼器轉盤41 一感 應Μ及-電路板43(含編碼器電線⑷。 、 巧2發明旋轉電機由於定侧2G無槽極構造，使其啟動電 Ϊ機之速 縣’蝴版娜易，使旋轉 直·刷^ ’成本A轉低，其讀雜可顯於健馬達， =馬達，故本發明旋轉電機實具新潁性及進步性，差依法申請發明 【圖式簡單說明】 第1圖為本發明旋轉電機定子構造之剖面示意圖； 第2圖為本發明旋轉電機轉子構造之平面示咅圖. 第3圖為本發明旋轉電機轉子之構造平面剖面示意圖； 第4圖為本發明旋轉電機組合後之剖面示音圖· 第5圖為本發微轉電機顧於步進馬達之剖面示 【主要元件符號說明】 二子丄〇、轉子轉轴U、轉子磁鐵12、極隙13、磁鐵固定外筒14、定子 周面如、培林311、321、外殼前蓋31 ^周孔24、絕緣轉25、内 40、編碼器轉盤4卜感應器42、電 控制箱33、編碼器 笔路板43、編碼器電線44'電源線50。200903955 385-005TWP-3/I0 V. Chinese Abstract: >- Kind of rotating electrical machine, comprising at least - stator and rotor, the stator comprises - stator core and - braid winding, the rotor includes - reduction - set The permanent magnetic pole on the rotating shaft has no inner circumference of the coil groove, and the stator winding is directly mounted with the heat-dissipating insulation to read the stator, so that the rotating rhyme operates at a low speed without any blunt rotation of the stator winding and the iron The assembly work between the cores is greatly simplified, and the workability is good, and it is known that the production rate in the south is reduced and the forest rate is lowered, so that the production cost is greatly reduced. VI. Summary of English Invention: VII. Designation of Representative Representatives: (1) The representative representative of the case is: (4). (2) A brief description of the component symbols of the representative figure: a piezoelectric magnet 12, a pole gap 13, a magnet broken outer cylinder 14, a rape core 21, a stator winding, and 22, a fixing hole 23, a heat-dissipating insulating adhesive 25 . 8. If there is a chemical formula in this case, it depends on the most _ shows the kidney _ chemical formula: IX. Description of the invention: [Technical field of the invention] The present invention relates to a view-turning motor, in particular, the inner hole of the stator has no coil The rotation of the trough structure "There is no domain observation in the case of money transfer, and the domain of stator windings and irons is greatly simplified, and the production is good, which can increase the production volume and reduce the non-performing rate, thus making the production cost Greatly reduced. [Prior Art] According to the conventional rotating electric machine, including the electric motor and the generator, both the stator and the rotor are included, wherein the stator is composed of a stator core and a winding, and the stator is generally arranged in the inner and outer poles thereof. Many counties can be set around _, _ lin, line _ ditch recorded (four) the number of poles of the motor and 200903955 385-005TWP-4/10. Due to the existence of the coil groove, the conventional rotating electric machine often has a pure turning phenomenon at the low speed (cogging effect (7). Therefore, the female electric motor can be applied to the gearbox with the crane." One of the manufacturing techniques that can't be broken is long. The traditional rotary motor is the most #_engineering, the winding coil is wound into the coil groove. The thin lining is the size of the pole distance. When assembling the sluice groove, the silkworm insulation paper or heat-resistant paper pad is placed between the core groove and the coil and then refilled. It is equivalent to the sectional area of the groove. Therefore, in addition to the technique of assembling the stator winding operation, it is necessary to be careful to work. Otherwise, the coil «breaking of the insulation layer in the field" will cause damage outside the road or part of the enameled wire and affect the future. The service life of the motor, so the assembly of the stator winding of the rotating machine is quite time-consuming, and the defect rate is also high, which requires a skilled skill to achieve, which is the second manufacturing technology problem that the rotating motor has been unable to break for a long time. Renji has been engaged in the rotating electrical industry for more than 30 years. The sales experience, seeking multi-party improvement and trial production, finally in the Μ 丝 了 本 翻 翻 赖 赖 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 定子 突破 突破 突破 突破 突破 突破 突破 突破 突破 突破 突破The main purpose of the month is to provide a rotating electric machine, which has a low current and low speed paving manufacturing, and has a low speed and low cost, and its work is complicated by the ship riding or the moneyless brush riding. In order to make up for the new breakthrough. "Another purpose is to provide a kind of rotating electric machine, the inner core of the stator core is free of mosquitoes and arrogance _ loss, the operation of the stator winding of the paste machine Good and magnetic susceptibility' thus greatly reduces the production cost. 200903955 385-005TWP-5/10 In order to achieve the above object and effect, the technical means adopted by the present invention include a stator and a rotor 'the stator includes - a stator core and a stator winding, the rotor comprising a rotor shaft and a permanent magnetic pole disposed on the shaft, wherein the inner hole of the stator core is a smooth inner circumferential surface without a shaft groove, and the slave is _ directly radiated Absolutely fixed The inner peripheral surface of the view core is _L. The above and other objects, effects and _ of the present invention are explained in detail. [Embodiment] As shown in Figs. 1 to 4, the rotary electric machine of the present invention is shown. Basically comprising a rotor ι and a stator %, = the rotor structure comprises a shaft u and a plurality of permanent magnets disposed on the outer circumference of the shaft π. The side magnet 12 is a strong permanent magnet, preferably having a thickness of 6-15 faces, each of which has a thickness of 6-15 There is a pole gap 13 between the magnets 12; the structure of the stator 20 includes a stator core 21 and a stator winding 22, and a plurality of holes 23 are provided on the stator iron 2i, and the patch gorge of the core 21 is in the same place. (4) The characteristic of the square-turn motor is that the closing of the stator brain 21 is a smooth closing surface (for the circumferential surface of the coilless groove) + 'the number of the stator windings 22 is like the insulation of the age of the insulation@定胶25 directly riding on the stator, the heart The closing surface 241' of the closing hole 24 makes the transmission and the thief turn to the motor work most difficult and the operation = the shortcoming of the length - sweeping, simplifying the stator structure of the rotating electric machine, so that the rotating electric machine group has a good As a new breakthrough in the production technology of New Zealand. In addition, the stator of the rotating electrical machine of the present invention maintains a good magnetic circuit characteristic and minimizes the magnetic reluctance. The inventors have repeatedly tested the thickness of the stator winding attached to the inner circumferential surface M1 of the stator core to be less than 6®. It is better to make the rotating motor run at low speed without _ ton, such as the increase of the winding degree t to compensate for the magnetic circuit effect. The strength of the permanent magnet of the rotor 1 宜 should be appropriately enhanced, in addition to the enhancement method The thickness of the permanent magnet 12 can be increased by using a strong magnet. After the thickness of the permanent magnet 12 of the rotor ίο is increased, the outer circumference of the permanent magnet 12 may be further increased by 200903955 385-005TWP-6/I0 non-magnetic material, for example, a degree, stainless steel or aluminum material. The thin outer cylinder 14 is covered so that the mechanical strength of the rotor is also another feature of the present invention.圏===21 Embodiment, as shown in Fig. 5 is a stepping motor, including - no glue or lacquer 25, rotor shaft η stator winding 22 (including winding power line 50), fixed insulation dry end Lin 31 321 - the sub-magnet 12, the magnet fixed outer cylinder 14, is disposed on the rotating shaft 11 and 33, the knitting 3 includes, the inspection cover 32 and a control box β?ΛΟη Φ " The 5th coded state 40 further includes an encoder turntable 41, an inductive turn-and a circuit board 43 (including an encoder wire (4). The invention of the rotary motor is based on the fixed side 2G slotless pole structure, so that it can start the speed of the electric pick-up machine. County 'Butter Edition Na Yi, make the rotation straight · brush ^ 'cost A turn low, its read miscellaneous can be shown in the motor, = motor, so the rotating motor of the invention is new and progressive, poorly applied for invention according to law [ BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic cross-sectional view showing a stator structure of a rotating electrical machine according to the present invention; FIG. 3 is a plan sectional view showing a rotor structure of a rotating electrical machine according to the present invention; Figure 4 is a cross-sectional sound diagram of the combined rotating electric machine of the present invention. Fig. 5 is a micro-motor In the section of the stepping motor, the main components are described. [Secondary symbol description] Two sub-turns, rotor shaft U, rotor magnet 12, pole gap 13, magnet fixed outer cylinder 14, stator peripheral surface, Palin 311, 321, outer casing front cover 31 ^ circumference hole 24, insulation turn 25, inner 40, encoder turntable 4 sensor 42, power control box 33, encoder pen board 43, encoder wire 44' power line 50.