州 1078 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種培林拆卸裝置，尤指一種可將樞套在軸 桿上之培林在不破壞的情況下予以拆離之培林拆卸裝置。 【先前技術】 • 細’習知相關公開技術，如第一、二圖示，為一種培林 拆卸裝置-之分解圖及組合剖視圖。其包括：一束筒1〇〇、一 • 束環200及一螺桿_組成W述束筒100於中心軸向設有一 貝穿孔m，該貫穿孔ιοί上段部設有内螺紋段1〇2，底部則 形成有往輕漸擴狀態之峰面⑽，且在束筒⑽周圍之侧 中〜軸向呈放射狀設有複數橫穿孔;該束環洲〇係可 自上端由束筒100的貫穿孔1()1自下而上的套入其上段部設 有一外螺紋段20卜供與束筒100之内螺紋段102相螺合，其 下段部係環繞設有複數片狀爪齒202，該複數片狀爪齒202係 向末端呈外擴狀態’使其内部形成-容置空間203、且在接近 夕卜側底部的外周面係設有可與束筒100之内錐面103底緣相互 貼觸的外錐面204 ’於片狀爪齒2Q2的内底緣設有向中心轴向 延伸之内凸耳205 ’此外，該束環200沿軸向係設有-中心螺 孔206，可供该螺桿300相互螺合；於束環200上端位在中心 螺孔206的外圍設有多邊形柱體207。 —上述培林拆卸裝置一在使用時’係將欲拆卸的培林（圖中 未不）整個套入束環20〇的容套空間203，之後，以輔助工具 3 ^手（圖中未示）彼扣於束環測之多邊形柱體贿，另以 =具（圖中未示）插套於束筒⑽之橫穿孔咖即可驅 筒100縣環200正反向旋轉，使束環200得以沿其中心 103°2位移當其向上位移時，可藉由外錐面204往内錐面 方向移動，進而驅使複數片狀爪齒2〇2末端逐漸往内縮束 P可改支複數片狀爪齒2G2内底部的圓徑寬度，直至各内凸 耳〇5卡抵於培林的外底部，便能達到夾迫牵制培林之目的， 復持續轉_桿㈣使其末端·於柩套培林 示），即可將培林自軸桿處予以拆卸。 （圖令未 上述培林拆卸裝置一於使用時，係衍生有如下之缺點： 為了改變數片狀爪齒内底部圍繞成之圓徑寬度，必須 ，動束筒與束環呈正反向旋轉作用，才能_前述目的。、二 亍束筒與束％呈正反向旋轉的同時，該内錐面與外錐面係 以反向旋轉及同步沿_移_方式，顿的彼此相互摩擦，、 進而產生極為擾人㈣侧耳聲，狀縣人貞_ 造成-種精神傷害。 ^會 為了改善上述習知技術於調整束環時會與束朗旋轉而 相互產生爾噪音，有#者研發如第三、四_示之另一習知 培林拆卸t置二之技術，其包括： 一上端設有外螺紋4G1之下套筒棚螺合於—下端設有内 螺紋5G1之上套筒刚，前述該上套筒5⑽上端為封閉狀態且 於軸向設有一中心孔哪，可供一螺桿咖穿套；前述下套筒 M431078 400為上下貫通之中空管體，其於一側壁設有一限位桿搬， 該限位桿402 —端係凸伸出下套筒4〇〇的内壁； 一設有開口端向下的内套筒_係容套於下套筒棚内部 ’其上端面可抵靠於上套筒通的内部頂端，且在上端面 多邊形柱體6〇1延伸出中心謂，此外，内套筒_於外侧 壁設有-開口向下的縱向槽6〇2，可供前述限位桿搬一端容 置卡嵌限位，使内套筒_受外力推移時，僅能沿縱向槽㈣ 方向上下位移，於内套筒_内部頂端則設有一凸柱_，以 供插套於束壤·在上端相對位置所設之圓孔則，於内套 她__，_撕，該螺桿_ 培林⑽中未示）之轴桿（圖中未示）； 该束環700上端可容套於内套筒6〇〇内部 =下設有呈外嶋之複她爪請’可供包= 離之目^培林（財未示）’復驅動螺桿可達到培林與軸桿拆 其實施時’係將培林容置在 内部，復轉動上套筒_即可沿下爪齒- 林牢_覆或_雜切料，更出= 束1下娜_下套__衫生相互雜的4 然上述習知培林拆卸裝置二可 其_:零組件多，·各零件，了‘ 5 M43l〇78 ，、加工私序也變得較域雜、⑽，相對的會有產量受限及製 壤成本較高的問題。 【新型内容】 本創作之主要目的，係提供—種組件少、操作時不產生刮 擦噪音之培林拆卸裝置。 為達到上述目的，本創作之培林拆純置，包括：一束環 沿軸向設有—觀及㈣紋，前賴孔係螺合有—娜，咳束 環底部沿邊緣向下财呈環形排狀複數片狀域以便夹制 欲拆卸之培林，該各片狀爪齒於外底部設有外擴斜面，於内底 緣在中心W設有内凸耳’可供抵靠於培林之 特 尚包括： ^ δ 二環^於#的対-㈣孔，可與束環之外螺紋相螺合； :中空束茼，内部可供束環容置，其頂端面可抵靠於環套 ’认面’斜空束筒之内底緣可供複數片狀爪齒之外擴斜面 ^ F衣贫》0束％之外螺紋旋轉作動，即可同時 I:縱向垂直位移’以改變複數片狀爪齒於内底部形成 •交 並且具有防止產生到擦噪音之功能。 射狀縣’ _ _沿t心轴向呈放 身、叹有魏橫穿孔’可供桿形輔駐具插套連結 環套旋動。 私動 本創作較佳實_之雜於底料杨下延叙凸環，該 6 裒之外4工略小於中空束筒上端内彳i，以便容套於中空束筒内 .H防止巾工束筒左右晃動，使巾空束筒與環套盡可能位 在同一中心轴向。 本幻作較佳實〜例之中空束筒於内部設有—環凹槽，該環 凹槽約設在中空束筒的内部中間位置，其内嵌套有—扣環當 束環之複數驗爪齒絲變形的自絲訂，該扣環之内環緣 係可貼觸於以爪齒之外擴斜面，具有防止中空束筒晃動偏移 出中心位置的功能。 【實施方式】 >為了充分瞭解本創作，町將_難實顺配合附圖式 乍詳、’田摘’ a其並非肋限定本新型之創作技術範圍。 敬請配合參_五至六騎示，為本㈣較佳實施例之培 林拆卸裝置，其包括.—束環1G、—環套2()及—中S束筒加 組成；其中， 忒束％ ίο ’係沿其軸向内、外部分別設有一螺孔η及外 螺紋12 ’前述螺孔u係螺合有—螺桿4()，該束環ig底部沿 外邊緣向下設有呈環形制之複數片狀隸13，該各片狀爪 齒13於外底部設有外擴斜面131，於内底緣往中心方向設有 内凸耳132 ’並且在束環10的上端於螺孔n外部設有多邊形 挺體14卩供如扳手之類的輔助I具嵌套便於驅動束環⑺旋 轉’前述束環10為-習知元件，非本創作重點所在； 趙套20 ’於其軸向設有一内螺孔21，可與束環1〇之外 螺紋12相螺合； 該中空束筒30 ’内部可供束環10容置，其頂端面可抵靠 於環套2G的底端面，該中空束筒3()之内底緣在自然狀態下， 係可抵觸在複數片狀爪齒13之外擴斜面131中間偏下段部的 位置； 俾以藉由上述構件組成，當操作環套2〇沿_ 1〇之外螺 紋12旋轉作動，於向下位移時，係刊步推移中空束筒30呈 .縱向垂直方式向下移動，藉由中空束筒3()的内底緣往複數片 狀爪齒13之外擴斜面131的底部移動，即可推移複數片狀爪 齒13之底部位置往中心方向縮移，除了可縮小複數片狀爪齒 13於内底部所形成之陳變化外，往_移的複數片狀爪齒 13更可形成—種儲力_。如第i所示，該_縮移的複 數片狀爪齒13係可將樞套在轴桿5〇上欲拆卸之培林6〇予以 包覆夾制，並且使各複數片狀爪齒13之内凸耳132上端面抵 T培林60底部，以便_住培林6()，復轉動螺桿4〇頂推 由捍5〇，即可將培林60自轴桿50處予以拆卸退出。 水上迷，當操作環套20沿束環1〇之外螺紋12旋轉作動 ，二向上位移時’係可在中空束筒3〇上端移出或騰出空間， 而壬儲力狀搞複數錄爪齒13便能適時的釋放儲力，令其 ^卜擴如心術可將培林取 出馬止。 本創作當轉動環套20沿束環 1〇之外螺紋12呈旋轉方式 上下移動時’係可同步牽動中空束筒3〇呈縱向垂直方式位移 丄可有效降低噪音產生，並且具防止中空束筒加與束㈣之 硬數片狀爪齒13因旋轉到擦而發出喝嚷的刺耳噪音者。 凊參閱第五圖所示，本創作較佳實施例之環套2〇，其外 周圍側壁沿中心_呈放射狀設錢數横穿孔22，可供桿形 辅助工具（圖尹未示）插套連結’以便驅動環套卻旋動。 凊參閱第五、七圖所示，本創作較佳實施例之環套邠於 底部設有向下延伸之_ 23 ’該凸環23之外徑略小於令空束 筒30上端内徑，以便容套於中空束筒30内部，具有防止中空 束筒30左右晃動，使中空束筒3〇與環套2〇盡可能的組套在 同一中心軸向位置。 請參閱第五、七圖所示，本創作較佳實施例之中空束筒 30部設有-環凹槽3卜該環凹槽31約設在中空束筒3〇的内 部中間位置’其内嵌套有-扣環32，當束環1()之複數片狀爪 齒13在未變形的自然狀態下，該扣環32之内環緣係可貼觸於 片狀爪齒13之外擴斜面13卜具有防止中空束筒3()晃動偏移 出中心位置的功能。再者’該中空束筒3〇於内底部設有一向 下呈外擴狀態之内錐面33 ’該内錐面3〇可供束環1〇之複數 片狀爪齒13之外擴斜面131貼觸。 本創作上述揭示的結構技術僅係較佳實施例而已，非用來 限制本創作技術内容，舉凡具同等功能之技術套用皆為本創作 專利範圍所涵蓋。 【圖式簡單說明】 第一圖：習知培林拆卸 咕^ 我置一分解圖。 第二圖：習知培林折卸 咕π 衣罝—組合剖視圖。 第三圖：習知培林拆岣I分解圖。 第四圖.習知培林_ 衣罝—組合剖視圖。 第五圖：本創作培林拆4 . 卩袭置較佳實施例之分解圖。 第六圖：本創作培林拆 4卸襄置較佳實施例之組合圖。 第七圖本創作培林拆卸裝置較佳實施例之組合剖視圖。 第八圖：本創作培林拆㈣置較佳實施例之實施狀態示意 圖。 【主要元件符號說明】 習知裝置之元件符號： 束筒-------100 内錐面-----103 外螺紋段一-201 外錐面-----204 多邊形柱體-207 下套筒-----400 上套筒-----500 内套筒-----600 凸柱-------603 圓孔-------701 貝穿孔~~---101 橫穿孔-----104 片狀爪齒---2〇2 内凸耳-----205 螺桿----_____3〇〇 内螺紋-----401 外螺紋-----501 多邊形柱體-601 螺孔-------604 片狀爪齒—702 内螺紋段—102 束環-------200 容置空間-一203 中心螺孔一-206 限位桿-----402 中心孔-----502 縱向槽-----602 束環-------700 螺桿-------800 M431078 本創作培林拆卸裝置之元件符號： 束環------ —10 螺孔----- ---11 外螺紋 - —12 片狀爪齒一 —13 外擴斜面—131 内凸耳- -132 多邊形柱體--14 環套—— ---20 内螺孔—— —21 橫穿孔---- —22 凸環----- ---23 中空束筒-- —30 内錐面 —33 環凹槽 ---31 扣環 - —32 内錐面 -33 螺桿----- ---40 軸杯 —50 φ 培林--------60 11State 1078 V. New Description: [New Technology Field] This creation is about a Palin disassembly device, especially a Palin that can be detached from the shaft that is pivoted on the shaft without breaking. Remove the device. [Prior Art] • A detailed 'disclosed related art, such as the first and second illustrations, is an exploded view and a combined cross-sectional view of a Palin disassembly device. The utility model comprises: a bundle of cylinders 1 , a bundle ring 200 and a screw _ the composition of the bundle cylinder 100 is provided with a shell perforation m in the central axial direction, and the upper section of the through hole ιοί is provided with an internal thread section 1〇2, The bottom portion is formed with a peak surface (10) which is gradually diverging, and a plurality of transverse perforations are radially arranged in the side around the bundle tube (10); the bundle ring can be penetrated from the upper end by the bundle 100 The hole 1 (1) is inserted into the upper portion thereof from the bottom to the upper portion to provide an external thread segment 20 for screwing with the internal thread segment 102 of the bundle cylinder 100, and the lower portion is provided with a plurality of sheet-shaped claw teeth 202. The plurality of sheet-shaped claws 202 are in an outwardly expanded state toward the end, so that the inside thereof is formed with the accommodating space 203, and the outer peripheral surface of the bottom portion at the near side is provided with a bottom edge of the inner tapered surface 103 of the bundle 100. The outer tapered surface 204' which is in contact with each other is provided with an inner lug 205' extending axially toward the center of the inner bottom edge of the sheet claw 2Q2. Further, the collar 200 is axially provided with a central screw hole 206. The screw 300 can be screwed to each other; a polygonal cylinder 207 is disposed on the outer periphery of the collar 220 at the periphery of the central screw hole 206. - When the above-mentioned Palin disassembling device is in use, the whole set of the Palin to be disassembled (not shown) is inserted into the housing space 203 of the bundle ring 20A, and then the auxiliary tool 3 ^ hand (not shown) The other one is buckled in the polygonal column of the bundle ring to measure bribes, and the other is to insert the sleeve (10) into the transverse perforation of the bundle tube (10) to drive the cylinder 100 county ring 200 forward and reverse rotation, so that the bundle ring 200 It can be displaced along the center of 103° 2 when it is displaced upwards, and can be moved in the direction of the inner tapered surface by the outer tapered surface 204, thereby driving the ends of the plurality of sheet-shaped claw teeth 2〇2 to gradually shrink inwardly to change the plurality of pieces. The circular diameter of the bottom of the claw 2G2 until the inner convex lugs 5 are stuck against the outer bottom of the Palin, the purpose of clamping the Palin can be achieved, and the end of the rotation is repeated (4) to make the end The set of Palin can be removed from the shaft. (There are the following disadvantages when the above-mentioned Palin disassembly device is not used: In order to change the circular diameter of the inner bottom of the plurality of claws, the moving beam and the collar must be rotated in the forward and reverse directions. The role can be _ the above purpose. When the two beam and the beam % rotate in the forward and reverse directions, the inner cone surface and the outer cone surface are reversely rotated and synchronously moved along the _ movement mode to rub each other. In addition, it is extremely disturbing (4) side ear sounds, and the county people 贞 _ caused a kind of mental damage. ^ In order to improve the above-mentioned conventional techniques, when adjusting the beam loop, it will rotate with the beam and generate mutual noise. The third and fourth embodiments show another technique for removing the t-set two, which includes: an upper end provided with an external thread 4G1, the sleeve shed is screwed to the lower end, and the lower end is provided with an internal thread 5G1 above the sleeve, the foregoing The upper end of the upper sleeve 5 (10) is in a closed state and is provided with a central hole in the axial direction, which can be used for a screw coffee bean sleeve; the lower sleeve M431078 400 is a hollow tube body which is vertically penetrated, and has a limit on one side wall. The rod is moved, and the limiting rod 402 is protruded from the lower sleeve 4 The inner wall of the crucible; an inner sleeve with an open end downwardly _ sleeve fits inside the lower sleeve shed', the upper end surface of which can abut against the inner top end of the upper sleeve, and the upper end of the polygonal cylinder 6〇 1 extends out of the center, in addition, the inner sleeve _ is provided on the outer side wall with a downwardly extending longitudinal groove 6〇2, which can be used for the end of the limiting rod to accommodate the locking limit, so that the inner sleeve _ is subjected to external force When shifting, it can only be displaced up and down in the direction of the longitudinal groove (four). At the inner sleeve, the inner end is provided with a stud _ for inserting the hole in the bundle, and the round hole at the upper end is in the inner sleeve. __, _ tear, the screw _ Palin (10) not shown in the shaft (not shown); the upper end of the rim 700 can be placed over the inner sleeve 6 = inside = under the outer 嶋Replenish her claws, please 'available package = away from the eye ^Peilin (financial not shown)' complex drive screw can reach the Palin and the shaft is dismantled when it is implemented, the system will put the Palin inside, the complex rotation of the sleeve _ can be along the lower claws - Lin _ _ _ or _ miscellaneous cuts, more out = bundle 1 under the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ,· Part, the 'process 5 ,, M43l〇78 private domain sequence becomes more heteroatoms, ⑽, and have relatively high yield limited prepared soil cost. [New content] The main purpose of this creation is to provide a Palin disassembly device with few components and no scratching noise during operation. In order to achieve the above objectives, the creation of the Palin is purely set, including: a bundle of rings is provided along the axial direction - (4) lines, and the front lining is screwed with -na, and the bottom of the coughing ring is along the edge. The annular row is formed in a plurality of sheet-like fields for sandwiching the Palin to be disassembled. The sheet-like claws are provided with an outer inclined slope at the outer bottom, and the inner lug is provided at the inner bottom edge at the center W for abutting against the cultivation. Lin Zhite still includes: ^ δ two ring ^ in the 対- (four) hole, can be screwed with the outer thread of the bundle ring;: hollow beam 茼, the inner can be accommodated by the bundle ring, the top surface can be abutted against The inner bottom edge of the ring-shaped 'recognition' oblique empty beam can be used for a plurality of sheet-shaped claws to expand the inclined surface ^ F clothes poor" 0 bundle% external thread rotation action, at the same time I: longitudinal vertical displacement 'to change A plurality of sheet-like claws are formed at the inner bottom and have a function of preventing generation of noise. Shexian County _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The creation of the private movement is better than the bottom of the bottom of the hollow, and the 4 work is slightly smaller than the inner end of the hollow beam, so as to fit inside the hollow beam. The beam is swayed from side to side, so that the empty tube and the ring sleeve are located in the same central axis as much as possible. The hollow beam of the present embodiment is preferably provided with a ring groove which is disposed in the inner middle position of the hollow beam tube, and has a buckle inside the ring ring as a plurality of tests. The claw wire is deformed by the wire, and the inner edge of the buckle can be attached to the beveled surface of the claw tooth, and has the function of preventing the hollow beam from shaking and shifting out of the center position. [Embodiment] > In order to fully understand the creation, the town will be _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Please refer to the reference to the fifth to sixth riding, which is the (B) preferred embodiment of the Palin disassembly device, which comprises: a bundle ring 1G, a loop sleeve 2 () and a medium S bundle tube; wherein, The bundle % ίο ' is provided with a screw hole η and an external thread 12 respectively along the inner and outer sides of the axial direction. The screw hole u is screwed with a screw 4 (), and the bottom of the bundle ring ig is provided downward along the outer edge. The plurality of flaps 13 are formed in a ring shape, and the sheet claws 13 are provided with an outer slanting surface 131 at the outer bottom portion, and an inner lug 132' is provided at the inner bottom edge in the center direction and at the upper end of the yoke 10 at the screw hole n externally provided with a polygonal body 14 for auxiliary nesting such as a wrench to facilitate driving the bundle ring (7) to rotate 'the aforementioned bundle ring 10 is a conventional component, not the focus of this creation; Zhao set 20 ' on its axis The inner screw hole 21 is provided to be screwed with the outer thread 12 of the bundle ring 1; the inner portion of the hollow beam cylinder 30' is accommodated by the bundle ring 10, and the top end surface thereof can abut against the bottom end surface of the ring sleeve 2G. The inner bottom edge of the hollow beam barrel 3 () is in a natural state, and is in a position to resist the position of the lower portion of the inclined surface 131 outside the plurality of sheet-shaped claws 13; The utility model is composed of the above-mentioned members, when the operating ring sleeve 2 is rotated along the _ 1 螺纹 thread 12, when the downward displacement, the hollow beam tube 30 is moved downward in the longitudinal direction, by the hollow beam tube. The inner bottom edge of the 3() reciprocates the plurality of chip-shaped claws 13 to move the bottom of the flared surface 131, so that the bottom position of the plurality of sheet-shaped claws 13 is shifted toward the center, except that the plurality of claws 13 can be reduced. In addition to the change in the inner bottom, the plurality of sheet-like claws 13 that are moved toward the bottom can form a kind of storage force_. As shown in the ith, the _-folded plurality of claws 13 can be wrapped and clamped on the shaft 5 欲 which is to be disassembled on the shaft 5 ,, and the plurality of claws 13 The upper end surface of the lug 132 is offset from the bottom of the T-Pillin 60 so that the Palin 6 can be removed from the shaft 50 by the 转动 5〇. The water fan, when the operating ring sleeve 20 rotates along the thread 12 of the bundle ring 1 ,, when the two are displaced upwards, the system can move out or make room at the upper end of the hollow beam tube 3〇, and the storage force is engaged in the recording of the claws. 13 can release the storage capacity in a timely manner, so that it can be removed from the horse. In the present invention, when the rotating ring sleeve 20 moves up and down along the thread 12 of the bundle ring 1 ', the system can synchronously move the hollow beam tube 3 to be vertically and vertically displaced, thereby effectively reducing noise generation and preventing the hollow beam tube. The hard-numbered claws 13 added to the bundle (four) are squeaky and squeaky due to the rotation to the wipe. Referring to the fifth figure, the outer sleeve of the preferred embodiment of the present invention has a ring-shaped perforation 22 along the center of the outer side of the side wall for the rod-shaped auxiliary tool (Fig. Yin not shown). 'In order to drive the ring but rotate. Referring to the fifth and seventh figures, the ring sleeve of the preferred embodiment of the present invention is provided with a downwardly extending _ 23 '. The outer diameter of the convex ring 23 is slightly smaller than the inner diameter of the upper end of the empty bundle tube 30, so that The sleeve is sleeved inside the hollow beam tube 30, and prevents the hollow beam tube 30 from shaking to the left and right, so that the hollow beam tube 3〇 and the ring sleeve 2 are assembled as much as possible in the same central axial position. Referring to the fifth and seventh figures, the hollow beam tube 30 of the preferred embodiment of the present invention is provided with a ring groove 3, and the ring groove 31 is disposed at an inner intermediate position of the hollow beam tube 3'. Nested with a buckle 32, when the plurality of sheet-like claws 13 of the collar 1 () are in an undeformed natural state, the inner edge of the buckle 32 can be attached to the outside of the sheet-like claw 13 The inclined surface 13 has a function of preventing the hollow bundle 3 () from being shaken out of the center position. Furthermore, the hollow beam barrel 3 is provided with an inner tapered surface 33 which is downwardly expanded in the inner bottom portion. The inner tapered surface 3 is provided for the plurality of sheet-shaped claw teeth 13 of the bundle ring 1 to be expanded. Sticky. The structural techniques disclosed above are merely preferred embodiments and are not intended to limit the scope of the present invention. The technical application of the equivalent functions is covered by the scope of the present invention. [Simple description of the diagram] The first picture: the removal of the well-known Palin 咕 ^ I set an exploded view. The second picture: the well-known Palin disassembly 咕π 罝 罝 - combination sectional view. The third picture: the decomposition map of the well-known Palin. The fourth picture. The well-known Palin _ 罝 罝 - combination sectional view. Figure 5: This is a copy of the preferred embodiment of the present invention. Fig. 6 is a combination diagram of the preferred embodiment of the present invention. Figure 7 is a cross-sectional view showing a combination of preferred embodiments of the presently constructed Palin disassembly device. Figure 8: Schematic diagram of the implementation of the preferred embodiment of the present invention. [Main component symbol description] Component symbol of the conventional device: Beam tube -------100 Inner cone surface-----103 External thread segment 1-201 External cone surface-----204 Polygonal cylinder -207 lower sleeve-----400 upper sleeve-----500 inner sleeve-----600 stud-------603 round hole-------701 shell Perforation~~---101 Transverse perforation-----104 Tabular claw---2〇2 Inner lug-----205 Screw----_____3〇〇 Internal thread-----401 External thread-----501 polygonal cylinder-601 screw hole-------604 chip claw-702 internal thread segment-102 bundle ring-------200 accommodation space-a 203 Center screw hole-206 limit rod-----402 center hole-----502 longitudinal groove-----602 bundle ring-------700 screw-------800 M431078 Symbol of the creation of the Palin disassembly device: Bundle ------ 10 threaded hole ----- -11 external thread - 12 piece claws - 13 external expansion bevel - 131 Lug - -132 polygonal cylinder -14 ring sleeve - ---20 inner screw hole - 21 transverse perforation --- 22 hole +--- ---23 hollow beam tube -- —30 内锥面—33 Ring groove---31 Buckle--32 Inner cone-33 Screw----- ---40 Shaft cup—50 φ Palin--------60 11