M436999 五、新型說明： 【新型所屬之技術領域】. 本創作有關一種馬達轉子，尤指一種以套環 達轉干。 固定軸心磁石的馬 【先前技術】 • 旋轉馬達由轉子以及定子所域。在轉子上具有多個片狀的磁 ，而磁石則定在轉子的轉軸上1轉子轉動時，乡個月狀磁 的交錯極性變化會使定子上的線圈產生電流而作冑。、. 轉子處於高速運轉離態，哺子高速轉動時所產生峰：，常 會造成_上_謂落。因此目前錢 將磁石固定在轉軸上。 有成種方式來 石 石 其-是_璃纖維布所製成的含浸樹轉帶將轉子整個绑起 來二_這種含浸膠帶屬於特殊材f，其縣相當高，含浸膝帶在 固疋過程巾需要郷帶加紐烤，才能_帶有效綁在磁石上，而 '加熱供烤的會使得磁石退磁，因此#使用含浸膠帶來固定磁石 時，需先將未細_石賴在轉軸上，时浸膠帶觸後加熱供 烤，最後再對磁石充磁。 广 #其二是使職箱所製成的中空套筒，在磁石黏貼在轉軸後，以 紹箱套筒套在磁石外圍以固定磁石。在_套筒套在磁石外圍時， M436999 由於磁石圓派狀的表面輪廓，使得链落套筒與磁石僅有點接觸，大 此需要另外加上-道對铭羯套筒加壓變形的程序，使銘謂能盡量= 合於磁石的輪廓。細這樣的作法也多了—道程序，且遍 磁石之間的貼合度也不高。 蒼同興 、丄其三是使職金件’在_兩^以板金彎在磁石表面，缺 而廷樣的作法會讓板金與磁石只有關接觸，固定的效果也不好、。、、 【新型内容】 為了解決上述各_❹達轉子的磁石的方搞衍生出來的問 —笛本創作提供了-種具有磁石套環的馬達轉子，其包含有一轴心、 :弟-，環以及複數個磁石。該第—套環套合於姉心的一第一 =該第-套環具辆數個彼此等間隔的分隔肋，使該第—套環盘 =心之間形成複數個容置槽。該複數個磁石中的各磁石的一第j 刀別延伸於—容巾，使各磁贿崎_地設置找轴心上。 達轅^創作另提供了—種套環，設置於—馬達轉子的細上，該馬 子具有複數個磁石’該套環包含有複數個彼此等間隔的分隔 磁石㈣套=_心之間形成複數個容置槽，該複數個磁石中各 置在^軸第上端分顺料—容置槽_ ’使各磁^彼此等間隔地設 成形件 本創作所提供的套環，其係為瓣或紹壓鑄 »^^0999 結利用本_所提供_膠或_鱗成職套環，#安裝於馬達 轉子的轉軸-端時，可以快速間隔出複數個彼此等間隔的容置槽， 使複數個已經充磁好的磁石可以容易延伸於容置槽，而在轉轴上等 ，隔排列。套環内的容置槽配合磁石的1而有相同的輪廓，使每 個磁石可以受到套環緊密的固定。 【實施方式】 請參考第1圖以及第2圖’第1 _本_具有磁石套環的馬 達轉子i的組合示意圖，第2圖為馬達轉子i的元件爆炸示意圖。 ，達轉子1具有—細1G、—第—套環20、-第二套環40以及複 數個磁石30。細Q具有—第—端u、—第二端12以及一圓柱表 面13。第-套環20套合在軸心10的第一端^，第二套環4〇套合 在軸心H)的第二端12,而複數個磁石3〇則設置在圓柱表面Η上。 第一套環2〇與第二套環4◦分設於軸，兩端，且實質上具有相同 的結構，因此可以單-模具且由轉或轉鑄成形的方式製造出 來，減少製造的成本，同時塑膠或紹壓鱗成形的方式可以很容易將 =環_第二套環40製成任何輪摩，因此可以輕易設計其輪 廓以達到與磁石30緊密配合固定的功效。 請參考第3圖，第3圖為馬達轉子1其中-磁石30的示意圖。 本創作的實施射的磁石3G為長則狀，但不以此為限。如第3 .圖所示，磁石30具有—第—端31、―第二端幻、_第一孤面％ 以及-第二弧面.34。當磁石3Q —設置在u的·表面η時， 圓柱表面13上， V5 3〇的第一弧面33與圓柱表面13接觸貼附於 因此第一表面.33亦為圓弧形。 苐一請參考第4圖，第4 .圖為馬達轉子.1的第一套環2〇的示意圖。 _套環20具有複數個彼此等間隔的分隔肋21，當第一套環2〇套 =在軸％ 10的第一端11時，這些分隔肋21抵於圓柱表面13且與 10之間形成複數個容置槽22。請一併參考第2圖，第二套環 40上亦具有複數個彼此等間隔的分隔肋41，當第二套環套合在 軸％ 1〇的第二端12時，這些分隔肋41抵於圓柱表面13且與軸心 10之間.形成複數個容置槽42。 為了方便組裝，且使第一套環2〇以及第二套環4〇與磁石％ 之緊密貼合以固定磁;5 3Q，魏將第—套環2q套合在轴心】 的弟—端11後，第-套環2〇的分隔肋21與轴心1()的圓柱表面[ =形成複數個容置槽22,而彼此等間隔的分隔肋21也使得形成 的容置槽22具有相同的間隔。接著將各磁石3〇的第一端31延伸灰 其中-對應的容置槽22中，等間隔的容置槽22可確保各磁石3〇 ^彼此等間隔地設置在軸心1G _柱表面13上。接著再將第二套 環套合在轴心H)的第二端12，而第二套環⑽的分隔肋Μ與圓 主、面13所形成的等間隔的容置槽42亦容置各磁石％的第二端 32。如此即可快速且準確地組裝馬達轉子i，且使各磁石％在轴心 K)上等間隔地分佈。在第丨關馬達轉子以另可在兩端加上轴承 以及在磁石30外包覆-保護套（圖未顯示）。此外，由於馬達轉子 M436999 的I石t不：要加上加熱的程序，因此可以直接使醇先充磁好 .進订組裝。且第—套環20的容置槽22也方便磁石3〇一 2塊放進去，不f要糾朗料分_石3Q，纽縣磁石3〇 彼此之間的磁性^ 及斥造成組裝上的困難。 月 > 考第5圖’其係為馬達轉子j的剖面示意圖，其 僅顯示第-套㈣熱心1G、各磁石3Q的第—❹，而第:套^ 40與轴心1〇、各磁石3G的第二端％也與第$圖相仿。如圖所示， 磁石3㈣第-_ 33與如1Q的圓柱表面13接觸且貼合 套環20的合置槽22具有一第三弧面23 (如第4圖），且第三弧 面23與其所容置的磁石3Q的第二弧面％具有相_輪廓，因此 以完整抵接於磁石3G上，如第5圖所示，因此當磁石3G的第 31延伸於容置槽22時，第—套環2Q可以完整包覆磁石％的第— =31 (第二套環4〇則完整包覆磁石％的第二端32)。在本創作的 實施例中’磁石3G的第二弧面34為兩邊具有較大曲率的圓狐表面， 因此與第-弧面33 (為正圓弧面）彼此不平行，且如此輪廓料可 減少馬達轉子1的_現象。由於磁石3〇的第二弧面％的輪靡特 徵，使第-套環20的任-容置槽22在靠近分隔肋21處的壁"厚度 Τι會大於谷置槽22中央的壁厚度丁2，以達到完整的包覆。 此外’在第1圖以及第2圖的實施例中，馬達轉子1由$個手 形片狀磁.石30等間隔設置在圓柱表面13上，但不以此為限，本1 作的馬達轉子1的磁石30輪廓以及數量亦可以有其他變化，而兩山 用來固定磁石30的第-套環20以及第二套環4〇則亦配合磁石3〇 的數量及輪廓艘化。在-般的細下，馬達轉子τ的各磁石3〇 之間係等間隔排列在軸心1〇的圓柱表面13上，.但 的方式排列’而兩賴來固定磁石30的第—套環2Q以及第二套環 中的分隔肋則依設計而具有所要求的非等間隔容置槽公 42 ’且各容置槽22、42皆可配合各磁石3〇的輪扉。 本創作所提供的馬辅子，柿心的1絲上—磁石套環， 磁石套環具有分隔顧及砂隔顧妹心—端卿躺複數個容 置槽，如此可雜將已先充磁_石1插人各容置動。接著再 將另-磁石套環套於軸心另—端，同時另—磁石套環的複數個容置 槽也分別容置各磁石的另一端。 以上所述僅為本創作之較佳實施例，凡依本創作申請專利範圍 所做之均輕倾修㉚，冑關本創作之涵蓋範圍。 【圖式簡單說明】 第i圖為本創作具有磁石套環的馬達轉子的組合示意圖。 第2圖為第1 _馬達轉子的元件爆炸示意圖。 第3圖為馬達轉子巾其巾—磁石的示意圖。 第4圖為馬達轉子的第-套環的示意圖。 第5圖為馬達轉子的剖面示意圖。 M436999 【主要元件符號說明】 1 馬達轉子 10 轴心 11 ' 31 第一端 12 ' 32 第二端 13 圓柱表面 20 · 第一套環 21 > 41 分隔肋 22、42 容置槽 23 第三弧面 30 磁石 33 第一孤面 34 第二弧面 40 第二套環M436999 V. New description: [New technical field]. This creation relates to a motor rotor, especially a kind of ring to dry. Horse with fixed axis magnet [Prior Art] • The rotary motor is in the domain of the rotor and the stator. There are a plurality of sheet-shaped magnets on the rotor, and the magnets are fixed on the rotating shaft of the rotor. When the rotor rotates, the alternating polarity change of the magnets of the towns causes the coils on the stator to generate current. The rotor is in a high-speed running state, and the peak generated when the butterfly rotates at a high speed: often causes _up_ narration. Therefore, the current money is to fix the magnet on the rotating shaft. There is a way to make stone stone - is the immersed tree belt made of _ glass fiber cloth to tie the whole rotor two _ This kind of impregnated tape belongs to special material f, its county is quite high, impregnated knee belt in the process of solidification The towel needs to be baked with gluten, so that the _ belt can be effectively tied to the magnet, and the 'heating for baking will make the magnet demagnetize. Therefore, when using the impregnated tape to fix the magnet, you need to first slap the stone on the shaft. When the dip tape is heated, it is heated for baking, and finally the magnet is magnetized. The second is the hollow sleeve made by the service box. After the magnet is attached to the rotating shaft, the sleeve is sleeved on the periphery of the magnet to fix the magnet. When the sleeve is placed on the periphery of the magnet, M436999 has only a point contact with the magnet due to the rounded surface contour of the magnet. In addition, it is necessary to additionally add a procedure for the pressure deformation of the sleeve. Make the name as possible = fit the contour of the magnet. This kind of practice is much more than the same procedure, and the fit between the magnets is not high. Cang Tongxing and Qi Qi are the ambassadors' knives in the _ two ^ to the sheet metal curved on the surface of the magnet, the lack of the court-like method will make the sheet metal and the magnet only related to contact, the fixed effect is not good. [, new content] In order to solve the above-mentioned problems of the magnets of the ❹ 转子 rotor, the whistle creation provides a motor rotor with a magnet collar, which contains an axis, the brother-, the ring And a plurality of magnets. The first collar is sleeved on a first portion of the core. The first collar has a plurality of spaced apart spaced apart ribs such that the first collar ring forms a plurality of receiving slots between the cores. A j-th cutter of each of the plurality of magnets extends over the hood, so that each magnetic rib is placed on the axis. Daxie^ Creation also provides a kind of collar, which is arranged on the fineness of the motor rotor. The horse has a plurality of magnets. The collar contains a plurality of spaced magnets (four) sets equally spaced from each other. a plurality of magnets, each of which is disposed at the upper end of the shaft, and is provided with a groove _ ' such that the magnets are equidistantly spaced from each other to form a collar provided by the present invention, which is a flap or绍压铸»^^0999 knots using this _ provided _ glue or _ scales into a working collar, # mounted on the shaft-end of the motor rotor, you can quickly separate a plurality of equally spaced accommodating slots, so that multiple The magnet that has been magnetized can be easily extended to the accommodating groove, and arranged on the rotating shaft. The accommodating grooves in the collar have the same contour as the magnet 1 so that each magnet can be tightly held by the collar. [Embodiment] Referring to Fig. 1 and Fig. 2''''''''''''''''''' The rotor 1 has a thin 1G, a first collar 20, a second collar 40, and a plurality of magnets 30. The fine Q has a first end u, a second end 12 and a cylindrical surface 13. The first collar 20 is fitted over the first end ^ of the shaft 10, the second collar 4 is sleeved over the second end 12 of the shaft H), and a plurality of magnets 3 are placed on the cylindrical surface. The first set of rings 2〇 and the second set of rings 4 are respectively disposed on the shaft, both ends, and have substantially the same structure, so that the single-die can be manufactured by turning or casting, thereby reducing the manufacturing cost. At the same time, the plastic or the embossed scale can be easily formed into any wheel of the ring _ the second ring 40, so that the contour can be easily designed to achieve the close cooperation with the magnet 30. Please refer to FIG. 3, which is a schematic view of the magnet rotor 1 in which the magnet 30 is located. The magnet 3G of the implementation of this creation is long, but not limited to this. As shown in Fig. 3, the magnet 30 has a first end 31, a second end illusion, a _ first orphan plane %, and a second arc surface .34. When the magnet 3Q is disposed on the surface η of the u, on the cylindrical surface 13, the first curved surface 33 of V5 3〇 is in contact with the cylindrical surface 13 so that the first surface .33 is also circular. Please refer to Figure 4, Figure 4. The figure shows the first set of rings 2 of the motor rotor. The collar 20 has a plurality of spaced apart spaced apart ribs 21 that form against the cylindrical surface 13 and 10 when the first collar 2 is in the first end 11 of the shaft % 10 A plurality of accommodating slots 22. Referring to FIG. 2 together, the second collar 40 also has a plurality of spaced apart ribs 41 spaced apart from each other. When the second collar is fitted over the second end 12 of the shaft %1, the dividing ribs 41 are abutted. A plurality of accommodating grooves 42 are formed between the cylindrical surface 13 and the axis 10. In order to facilitate the assembly, the first collar 2〇 and the second collar 4〇 are closely attached to the magnet% to fix the magnetic; 5 3Q, the Wei-the collar 2q is sleeved on the shaft-center After 11 , the partition rib 21 of the first collar 2 and the cylindrical surface of the shaft 1 () form a plurality of accommodating grooves 22, and the partition ribs 21 which are equally spaced from each other also make the formed accommodating grooves 22 have the same Interval. Then, the first end 31 of each of the magnets 3〇 is extended in the corresponding accommodating groove 22, and the equally spaced accommodating grooves 22 ensure that the magnets 3〇 are disposed at equal intervals on the axis 1G_column surface 13 on. Then, the second collar is sleeved on the second end 12 of the shaft H), and the partition ribs of the second collar (10) and the equally spaced receiving slots 42 formed by the main body and the surface 13 are also accommodated. The second end 32 of the magnet%. In this way, the motor rotor i can be assembled quickly and accurately, and the respective magnet% are distributed at equal intervals on the axis K). In the first step, the motor rotor is additionally covered with bearings at both ends and overlaid on the magnet 30 - a protective sleeve (not shown). In addition, since the motor rotor M436999 does not have a heating process, it is possible to directly charge the alcohol first. Moreover, the accommodating groove 22 of the first collar 20 is also convenient for putting the magnets into the 3 〇 2 blocks, and the refractory materials _ stone 3Q, the magnetic magnets of the New Zealand magnets 3 〇 and the repulsion of the assembly are caused by assembly. difficult. Month> Figure 5 is a schematic cross-sectional view of the motor rotor j, which shows only the first set (four) of the enthalpy 1G, the first ❹ of each magnet 3Q, and the first: the set of 40 and the axis 1 〇, each magnet The second end % of 3G is also similar to the $ map. As shown, the magnet 3(4)--33 is in contact with the cylindrical surface 13 such as 1Q and the aligning groove 22 of the ferrule 20 has a third curved surface 23 (as shown in Fig. 4), and the third curved surface 23 The second arc surface % of the magnet 3Q that is accommodated has a phase-contour, so that it is completely abutted on the magnet 3G, as shown in FIG. 5, so when the 31st of the magnet 3G extends in the accommodating groove 22, The first collar 2Q can completely cover the magnetite % = -31 (the second collar 4〇 completely covers the second end 32 of the magnet%). In the embodiment of the present invention, the second arc surface 34 of the magnet 3G is a round fox surface having a large curvature on both sides, and thus the first arc surface 33 (which is a regular arc surface) is not parallel to each other, and the contour material can be Reduce the _ phenomenon of the motor rotor 1. Due to the rim feature of the second arcuate surface of the magnet 3〇, the wall of the any-receiving groove 22 of the first collar 20 near the dividing rib 21 is thicker than the wall thickness of the center of the valley groove 22. Ding 2 to achieve a complete coating. In addition, in the embodiment of the first and second figures, the motor rotor 1 is disposed on the cylindrical surface 13 at equal intervals by the hand-shaped sheet-like magnetic stone 30, but not limited thereto, the motor rotor of the present invention The contour and number of the magnets 30 of 1 may also have other variations, and the first collar 20 and the second collar 4 of the two mountains for fixing the magnet 30 also cooperate with the number and contour of the magnets. Under the general fineness, the magnets 3 of the motor rotor τ are arranged at equal intervals on the cylindrical surface 13 of the shaft 1〇, but arranged in a manner to fix the first collar of the magnet 30. The partition ribs of the 2Q and the second collar are designed to have the required unequal spacing accommodating slots 42' and the accommodating slots 22, 42 can be matched with the rims of the respective magnets. The Ma Fuzi provided by this creation, the 1 silk-stone ring of the persimmon heart, the magnet collar has a separation to take care of the sand and the heart of the sister--------------------------------------------------------------------------- Insert each person to move. Then, the other magnet sleeve is placed on the other end of the shaft, and the other receiving slots of the other magnet sleeve respectively accommodate the other ends of the magnets. The above description is only the preferred embodiment of the present invention, and all the lightly done 30 according to the scope of the patent application for this creation is related to the scope of the creation. [Simple description of the diagram] The i-th diagram is a schematic diagram of the combination of a motor rotor with a magnet collar. Figure 2 is a schematic diagram of the explosion of the components of the first _ motor rotor. Figure 3 is a schematic view of the rotor-magnet of the motor rotor. Figure 4 is a schematic view of the first collar of the motor rotor. Figure 5 is a schematic cross-sectional view of the motor rotor. M436999 [Description of main component symbols] 1 Motor rotor 10 Axis 11 ' 31 First end 12 ' 32 Second end 13 Cylindrical surface 20 · First set of rings 21 > 41 Partition ribs 22, 42 accommodating groove 23 Third arc Face 30 magnet 33 first orphan plane 34 second arc surface 40 second collar