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TW201138270A - Manufacturing method of a skew stator module - Google Patents

Manufacturing method of a skew stator module Download PDF

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Publication number
TW201138270A
TW201138270A TW99113870A TW99113870A TW201138270A TW 201138270 A TW201138270 A TW 201138270A TW 99113870 A TW99113870 A TW 99113870A TW 99113870 A TW99113870 A TW 99113870A TW 201138270 A TW201138270 A TW 201138270A
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TW
Taiwan
Prior art keywords
guiding
stator
chute
positioning
module
Prior art date
Application number
TW99113870A
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Chinese (zh)
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TWI405387B (en
Inventor
Sheng-Jun Cai
Original Assignee
Sheng-Jun Cai
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Priority to TW99113870A priority Critical patent/TW201138270A/en
Publication of TW201138270A publication Critical patent/TW201138270A/en
Application granted granted Critical
Publication of TWI405387B publication Critical patent/TWI405387B/zh

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Abstract

There is provided a manufacturing method of a skew stator module, which comprises: firstly, preparing a plurality of stator iron core sheets, a temporary fixing apparatus, and a guide skew molding device; then, utilizing the temporary fixing apparatus to regularly stack up the plurality of stator iron core sheets into a stator iron core and installing the stator iron core with the coil to manufacture a stator module; and subsequently, releasing the temporary fixing apparatus and re-utilizing the guide skew molding device to guide the stator module to become the skew-structure containing stator module.

Description

201138270 六、發明說明: 【發明所屬之技術領域】 特別關於一種具 本發明係關於一種電機定子模組之製造方法 有斜槽結構定子模組之製造方法。 ’ 【先前技術】 -習知之電機’其轉子模組經常使用斜槽結構。 組則甚少使用斜槽結構。因習知之定子方^子杈 心而成為-定子模組。然而一 I斜該定子鐵 形狀,造成線圈細難’不易製成具有斜i結= 【發明内容】 發明之目的,即在提供—種斜槽定子模 '’月b減少斜槽定子模組於製造上的_。 衣仏 固ίΐϊ斜槽ίί模組製造方法,包含—製備步驟、—暫時性 口疋乂驟 '一女裝線圈步驟、一霉 =ίί!緣片?子鐵心片、—料‘ΐίϊ 片宏二j tit固定步驟是卿—暫時性_裝置將複^ 成型步驟是解除該暫時性卞供組’料導斜 將該定子模組加利導斜槽成縣 定子鐵心,該安裝線 模組,該引導斜槽 置 子模組。 [S] 3 201138270 【實施方式】 本發明之技術特點,在以下合參考 施例的詳細說明中,可清楚呈現。4圆不之個較佳實 的定且數百片厚度約為G·2職至麵 一定子鐵f少—做位結構3a整齊4合以形成 於定+鸫y , 貝知例而言,定位結構3a是凹槽3a成型 =有=二卜1’其數量約為3個至6個。定子鐵3 定子i心2,哕ΐϋ向核心突出。當定子鐵心片1疊合成 提供複數個電磁%就形成線關定座%,以 心片mu—暫時性固定裝置4 ’用以提供定子鐵 於其π ί宜5疋暫時性固定裝置4包含一基座4a及垂直 複ί ί 立鍵处。定位鍵扑與定位結構3a配合。接著’ 矩_圈9則安裝於定子鐵心2之線圈固定座 置*。’而形成疋子模組1〇。然後,就可以移除暫時性固定裝 的口 ’暫時性固定裳置4並非必要,它的目 子鐵心2後,暫日=9定^因此,定子鐵心片1疊合成定 在安梦m 口裝置4可以使用螺栓6及螺帽7替代。 線$ 9後,再細全6及螺帽7去除,如圖3所示。 4所示f &列中’則是以夾具8替代暫時性固定裝置4 ’如圖 體示準備一引導斜槽成型裝置11,請參考圖5的立 引導槽成型裝置11包含複數個 美庙11以=接哀形基座lla上。引導條llb與環形 ί呈現相151 ^—端與定位結構3a相對應,且每—引導條llb 定位結構因此’嶋iib的自由端也與 IS1 4 201138270 請參考圖6,引導斜槽成型裝置u的示意圖,0是由引 導條lib的歪斜角。斜槽角度主要是消除諧波,它和定子鐵心 的齒的數目Ns及轉子的磁極數及所欲消除的第n次譜波有 關。在一實施例中,斜槽角度約為〇〇3*36〇/Ns至〇6!(:36〇/Ns 的範圍之間。 引導斜槽成型裝置11之引導條lib之自由端對準定子握 ㈣之定位結構3a之-端。由下而上,或由上 模組10之定位結構3a逐漸推入引導條lib。定子模組1〇中 之定子鐵心2只是定子鐵心片1疊合,因此,在推導於定位姓 構、3a過程中,定子鐵心片i與定子鐵心片j間將會互相位g 而逐片錯開。此外,由於線圈9是軟銅線,因此,在推導過程 中’將會變形。請參考圖1〇的示意圖。 s依據本發明之再一實施例,暫時性固定裝置4先不移除, 而是先將引導條lib的自由端對準暫時性固定裝置4之定位鍵 4b,如圖7所示。在另一實施例中,暫時性固定襄置4及引導 斜槽成巧裝置11加以固定使其不發生位移,將定子模組往 上推,畲定位結構3a逐步推離定位鍵4b,同時就將定位結構 3a滑入引導條Hb,如圖8所示。在再一實施例中,引導條Ub 與定位鍵4b以小形鋼板相固定於一侧,當暫時性固定裝、置4 逐步向下拉離定位結構3a時,同時就將引導條llb導入定位 結構3a。於此同時,定子鐵心片2與定子鐵心片j間將合互 ,位移而逐片錯開,線圈9也會變形。再移除暫時性固定^置 引‘斜槽成型裝置11最後可以不移除成為斜槽定子模組 16的一部分。另外,引導斜槽成型裝置u移除斜槽定子模組 16,另以其他方式固定斜槽定子模組亦可,例如用卡榫、 或是夾具、或是灌膠等方式對斜槽定子模組16加以固定。 依據本發明的另一較佳實施例,活動式引導裝置13包含 201138270 :¾形基座13a,環形基座13a相應於定位結構允位置設有複 數個活動關節15,配合碗型結構15a來轉動角度,活動關節 15接上直桿14,如圖9所示。活動式引導装置丨 使 整/加靈活,未設斜槽角度時,活動叉 13^替代暫時性固定裝置4 ’提供定子鐵心片1之疊合定位; Ϊίίίίΐί圈9安裝完成之後’活動式5丨導裝ϋ也能 斜槽成型裝置11之功能,於直桿W施一扭轉的 力’引V疋子模組10呈現一斜槽角度。 太2由佳具體實施例之詳述,係希望能更加清楚描述 本务月之特徵與精#,惟以上所述者,僅為本發明之較佳實施 ?= ’亚_來限定本發明實施之細。即凡本發明申請 利祀圍所做_等變化與修飾,皆為本發明專利發明所I函蓋。 【圖式簡單說明】 ^1是定子鐵心片整齊疊合成為定子鐵心之示意圖。 利:ΐί'Γ定裝置將定子鐵心作暫時性固定,並於該 疋子鐵、文I線圈之示意圖。 栓及螺帽將奸鐵心作暫時性固定之示意圖。 ^ ϊ ϊί具狀子鐵心作暫時性岐之示意圖。 圖5疋引導斜槽成錄置之示意圖。 丨導斜槽成型裝置另-視角之示意圖。 t 條’進而使接下來㈣導斜槽成型步 圖8是將成為具有斜槽結構之定子模組。 成型裝置之示意圖。 裝置亚叫推入引導斜槽 ^9是活動式將妓之示賴。 圖10是斜槽定子模組之示意圖。 201138270 【主要元件符號說明】 1 ........定子鐵心片 2 ........定子鐵心 3a........定位結構 3b........T形齒 4........暫時性固定裝置 4a........暫時性固定裝置之基座 4b........定位鍵 6 ........螺栓 7 ........螺帽 • 8........夾具 9........線圈 10.. ....定子模組 11.. ....引導斜槽成型裝置 11a......引導斜槽成型裝置之基座 lib......引導條 13……活動式引導裝置 14.. ....直# 15......活動關節 φ 15a......活動關節之碗形結構 16.. ....斜槽定子模組201138270 VI. Description of the Invention: [Technical Field of the Invention] In particular, the present invention relates to a method for manufacturing a stator module of a motor having a chute structure. [Prior Art] - A conventional motor's rotor module often uses a chute structure. The group rarely uses the chute structure. As a result of the known stator, it becomes a stator module. However, the shape of the stator iron is inclined, which makes it difficult to make the coil difficult to make. It has the purpose of the invention. The object of the invention is to provide a type of chute stator mold. _ on manufacturing.仏 固 固 ΐϊ ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί The sub-iron core piece, the material 'ΐίϊ piece macro 2 j tit fixed step is the Qing - temporary _ device will be complex ^ molding step is to release the temporary 卞 supply group 'material guide oblique to the stator module to guide the chute into the county The stator core, the mounting line module, and the guiding chute setting module. [S] 3 201138270 [Embodiment] The technical features of the present invention are clearly shown in the following detailed description of the reference embodiments. 4 round is not a better one and hundreds of pieces of thickness is about G · 2 job to face a certain number of iron f less - do structure 3a neatly 4 to form in the fixed + 鸫 y, for example, The positioning structure 3a is formed by the recess 3a ===2b1', and the number thereof is about 3 to 6. Stator iron 3 stator i core 2, the 哕ΐϋ protrudes toward the core. When the stator core piece 1 is laminated to provide a plurality of electromagnetic % to form a line closing seat %, the core piece mu - temporary fixing device 4 ' is used to provide the stator iron to the π 宜 疋 5 疋 temporary fixing device 4 includes a The base 4a and the vertical reset button. The positioning keystroke cooperates with the positioning structure 3a. Then, the moment_ring 9 is attached to the coil fixing seat* of the stator core 2. And form a die module 1〇. Then, it is possible to remove the temporarily fixed mouth 'temporary fixed skirt 4 is not necessary, its purpose iron core 2, temporary day = 9 fixed ^ Therefore, the stator core piece 1 stack is set in An Meng m mouth The device 4 can be replaced with a bolt 6 and a nut 7. After the line is $9, the fine 6 and the nut 7 are removed, as shown in FIG. In the f & column shown in Fig. 4, the temporary fixing device 4 is replaced by a jig 8 as shown in the figure. A guiding chute forming device 11 is prepared as shown in the figure. Please refer to the vertical guiding groove forming device 11 of Fig. 5 to include a plurality of beautiful temples. 11 is connected to the singular base lla. The guiding strip 11b and the ring ί are in phase 151 ^-end corresponding to the positioning structure 3a, and each guiding strip 11b is positioned so that the free end of the '嶋iib is also related to IS1 4 201138270. Please refer to FIG. 6 to guide the chute forming device u The schematic diagram, 0 is the skew angle of the guide bar lib. The chute angle is mainly to eliminate harmonics, which is related to the number Ns of teeth of the stator core and the number of magnetic poles of the rotor and the nth spectral wave to be eliminated. In one embodiment, the angle of the chute is between 〇〇3*36〇/Ns and 〇6!(: 36〇/Ns. The free end of the guide strip lib of the guiding chute forming device 11 is aligned with the stator. Holding the end of the positioning structure 3a of the (4). From the bottom to the top, or gradually pushing the guiding strip lib by the positioning structure 3a of the upper module 10. The stator core 2 in the stator module 1 is only the stator core piece 1 overlapped. Therefore, in the process of deriving the positioning of the surname, 3a, the stator core piece i and the stator core piece j will be shifted from each other by g and piece by piece. In addition, since the coil 9 is a soft copper wire, during the derivation process, Referring to the schematic diagram of Fig. 1 s. According to still another embodiment of the present invention, the temporary fixing device 4 is not removed first, but the free end of the guiding strip lib is first aligned with the positioning of the temporary fixing device 4. The key 4b is as shown in Fig. 7. In another embodiment, the temporary fixing device 4 and the guiding chute device 11 are fixed so as not to be displaced, and the stator module is pushed up, and the positioning structure 3a is The positioning key 4b is gradually pushed away, and the positioning structure 3a is slid into the guide bar Hb as shown in Fig. 8. In one embodiment, the guide strip Ub and the positioning key 4b are fixed to one side with a small-shaped steel plate. When the temporary fixing device and the device 4 are gradually pulled downward from the positioning structure 3a, the guiding strip 11b is simultaneously introduced into the positioning structure 3a. At the same time, the stator core piece 2 and the stator core piece j will be mutually coupled, displaced and displaced one by one, and the coil 9 will also be deformed. Then the temporary fixing of the inclined groove forming device 11 can be removed without being removed. A portion of the chute stator module 16. In addition, the guide chute forming device u removes the chute stator module 16, and the trough stator module can be fixed in other manners, such as by using a cassette, or a jig, or The chute stator module 16 is fixed by means of glue filling, etc. According to another preferred embodiment of the present invention, the movable guiding device 13 comprises a 201138270: 3⁄4 shaped base 13a, and the annular base 13a corresponds to the positioning structure. There are a plurality of movable joints 15, which are rotated in accordance with the bowl-shaped structure 15a, and the movable joints 15 are connected to the straight rods 14, as shown in Fig. 9. The movable guiding device makes the whole/addition flexible, and the movement is not provided when the inclined groove angle is not provided. Fork 13^ instead of temporary The fixing device 4' provides the overlapping positioning of the stator core piece 1; Ϊ ί ί ί 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 The dice module 10 presents a chute angle. Too 2 is detailed in the detailed description of the preferred embodiment, and it is desirable to more clearly describe the features and fines of the present month, but the above is only a preferred implementation of the present invention. ? = ' 亚 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The iron core piece is neatly stacked into a schematic diagram of the stator core. Lee: ΐί'Γ定装置 The stator core is temporarily fixed, and the schematic diagram of the braided iron and the I coil. A schematic diagram of the temporary fixation of the iron core by bolts and nuts. ^ ϊ ϊ 具 具 具 铁 iron core for temporary 岐 diagram. Fig. 5 is a schematic view showing the guiding chute into a recording. A schematic view of the slanting chute forming device from another perspective. The t-th is, in turn, the next (four) guide chute forming step. Fig. 8 is a stator module which will have a chute structure. Schematic diagram of the forming device. The device called the push-in guide chute ^9 is the activity type will be ridiculed. Figure 10 is a schematic view of a chute stator module. 201138270 [Explanation of main component symbols] 1 ........ Stator core piece 2 ........ Stator core 3a........ Positioning structure 3b........ T-shaped tooth 4........ Temporary fixing device 4a........The base of the temporary fixing device 4b........ positioning key 6...... ..Bolts 7 ........ Nuts 8. 8.. Fixtures 9........ Coils 10...... Stator Modules 11... .. guiding chute forming device 11a ... guiding the base of the chute forming device lib ... guide bar 13 ... movable guiding device 14 .. ... straight # 15.. ....active joint φ 15a... bowl-shaped structure of movable joints 16...... chute stator module

Claims (1)

201138270 七、申請專利範圍:. 1. -種斜槽定子模組之觀 提供多>}的定子鐵 以下步驟. 構及複數個齒,· # a母片疋子鐵心片設有定位結 一定子模組; 糊於該疋子鐵心的齒的豎直部,而成 装忠一引導斜槽成型裝置,該引導斜槽成縣置玲人 基座及連接其上之至少—個歪m置包含一 引導斜槽成型裝置結合該暫時生,及 結構逐步導入該些弓I導條,此日^生°^置’而將該定位 開’同時該線圈也會變形’當該定二片j 據時,就形成具; z 3專,圍弟i項所述之方法’ q 座及連接其上之至少—個的定_。 3. =申清專利範圍第!項所述之方法,其中上述之定位結構為凹 4. ^申請專利範圍第!項所述之方法 之連接方‘IS 5·^Ϊ2ίΖ 1項所述之方法,其中上述之引導斜槽成型 Hi定裝技將該些引導條和該些定位_ 條。餅該讀結構移出_定健鋼時滑人該些引導 6·如申請專利範圍第5項所述之方法, 位結構後將該暫時性固定裝置移除。 、.U贡以疋 7.-種斜槽定子·之製造方法,至少包含以下步驟: 構及^的定子鐵心月,該糾定子鐵心片設有定位結 201138270 M 夺性固定裝置,利用該暫時性固定裝置將該多 片疋齊妓齊4合成-定子鐵心; =數個電磁'_於該定子細的齒直部, —疋子拉組; 其座導斜槽成^置’該引導斜槽成型裝置包含— 基座及至夕一個歪斜一角度的引導條; 移除該暫時性固定裝置;及/', 么士接向將H‘斜槽成型裝置之該些引導條逐步導人於該定位 «,鐵心片將逐片錯開,同時該線圈也會 8. 2二1子核母—片定子鐵心片之定位結構被引導條 所佔據時,就形成具有斜槽之定子模組。 -種斜槽定子餘之製造方法,至純含以下步驟: 子鐵μ ’絲片定子鐵別設有定位結 &供具有活動式關節定位鍵的暫時性裝置, 置的該些定位鍵將該多片定=定= 構對背式整齊登合成一定子鐵心;. ,裝複數個電磁線_該定子鐵心的齒的g直部, 一疋子模組;及 人 將該暫時性固定裝置之所有定位鍵歪斜至一 導條'’此時該多片定子鐵心片將逐片錯開,同ί該 、,圈也會魏,當該定子·之每—収子鐵㈣之定位 被引導條所佔據時,就形成具有斜槽之定子模組。 q冓201138270 VII. Patent application scope: 1. - The view of the chute stator module provides more than the following steps of the stator iron. Structure and a plurality of teeth, # a master piece 疋子铁心片 with positioning knot a sub-module; affixed to the vertical portion of the teeth of the dice core, forming a loyal-guided chute forming device, the guiding chute is at least one of the pedestal bases of the county and connected thereto A guiding chute forming device is combined with the temporary life, and the structure is gradually introduced into the bows and the guide strips, and the same time is set and the positioning is opened and the coil is also deformed. At the time, it is formed; z 3 special, the method described in item i of the encyclopedia i, and at least one of the connected _. 3. = Shen Qing patent scope! The method according to the item, wherein the positioning structure is concave 4. ^ Patent application scope! The method of claim 1, wherein the guiding chute forming the guiding strips and the positioning strips are performed by the guiding chute forming method. The reading structure of the cake is removed. The guiding method is as described in claim 5, and the temporary fixing device is removed after the bit structure. The manufacturing method of the U 贡 疋 . . . . . . 至少 , , , , 疋 疋 疋 疋 疋 疋 疋 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 定子 定子 定子 定子 定子 定子 定子The fixing device integrates the plurality of pieces into a stator core; = a plurality of electromagnetic '_ in the straight portion of the stator, the pair of jaws; the seat guiding groove is set to 'the guiding angle' The groove forming device comprises: a base and a guiding strip at an oblique angle; removing the temporary fixing device; and /', the sorcerer is gradually guiding the guiding strips of the H' chute forming device Positioning «, the core piece will be staggered one by one, and the coil will also form a stator module with a chute when the positioning structure of the 8.2-second sub-core-piece stator core piece is occupied by the guiding strip. - a manufacturing method of the chute stator, to the purely containing the following steps: the sub-iron μ 'wire stator iron is provided with a positioning knot & for a temporary device with a movable joint positioning button, the positioning button Multi-piece fixed = fixed = tangled back type neatly combined into a certain sub-core;., loaded with a plurality of electromagnetic wires _ the straight portion of the teeth of the stator core, a scorpion module; and the person to the temporary fixture The positioning key is skewed to a guide bar''. At this time, the plurality of stator core pieces will be staggered one by one, and the circle will be Wei, and the position of each of the stators (four) is occupied by the guide strips. At this time, a stator module having a chute is formed. Q冓
TW99113870A 2010-04-30 2010-04-30 Manufacturing method of a skew stator module TW201138270A (en)

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