M336123 八、新型說明： 【新型所屬之技術領域】 ^本創作是有關一種拉拔器驅動結構，尤指一種可防止 安裝軸承時產生偏移之拉拔器驅動結構。 【先前技術】M336123 VIII. New description: [New technical field] ^This creation is about a puller drive structure, especially a puller drive structure that prevents offset when mounting bearings. [Prior Art]
一般使用於軸件上進行㈣或拆卸之工具，請先參閱 /圖其係為第-種習用之輛承組裳裝置，該組裝裝置 产=有—螺桿91，該螺桿91-端具有-可轉動該螺 ;於=動部9 1 1，且該螺桿9 1於外緣係螺設有-3，^兮、19 1上轉動並推動—連接座9 2之驅動單元9 離該驅座9 2接設有數推桿9 4。該螺桿9 1於遠 復位之彈簧9 : :設-可供該連接座9 2 端並設有一轴接單元;動單元9 3之-9 7。 彳，、連接该螺桿9 1與一軸件 w兀册琢螺稈q Ί Μ 7該轴件9 7後，㈣_ =接單元9 6固定 :移動’使各推桿94頂推欲而帶動各推桿9 ::因受力一於二:98’並使該 …、，此種以手動驅動之裴置，兩 ^單元9 3 ’才能於使用上:具有-較長力臂之 中使用時，則因該驅動單元9 3二=、，但若於狹窄空間 將導致無法使用。 力#迴轉半徑過大，而 5 M336123 藉此，則有另-種改良之組褒裳置，如第〇圖 所示，該組裝裝置8包含有-藉由液壓驅綠驅動之螺桿 單元8 1 ’ a於該螺桿單元8 χ内並設有—可因驅動該液 壓驅動輯凸伸之延伸桿8 1 1。該螺桿單元81於遠離 該液壓驅動泵一端螺設一具有等間隔設置數 容置筒82。該容置筒82底部具有—螺孔8 2 2，俾供 螺設-用以卡制於-套合元件8 3之卡制件8 4，而該套 合元件8 3係鎖固於一軸件8 5之心軸上。 該容置筒82内係滑設-滑座86，且該滑座86設 有一可容置該螺桿單元8丄之延伸桿8 i i一端之容置穴 8 6 1。该滑座8 6並等間隔伸設有數可對應該容置筒8 2^滑槽8 2 1之凸翼8 6 2，各該凸翼8 6 2係分別可 穿设-推桿8 7，且該滑座8 6與該容置筒8 2内底端間 設有一供該滑座8 6復位之彈簧8 8 ,而各該推桿8 7係 刀別可螺接一加長桿8 7工而增加長度，且該容置筒8 2 於遠離底部一端並螺設有一擋止環8 9。 ，於使用時，請參閱第1 〇圖，其係先將該套合元件8 3鎖固於前述軸件8 5之心軸上，並使該容置筒8 2藉由 螺設7底部之卡制件84卡制於該套合元件8 3，再將各 及推杯8 7推抵至該軸件8 5之外周緣後，並按壓前述液 壓驅動泵轉賴螺桿8 i内之延伸桿8丨i，使該滑座 8 6向下移動，進而推動一軸承8 5工喪卡套合於該轴件 8 5方能組裝。 但是，以此種利用單一彈簧來抵頂滑座俾供裝設軸承 M336123 置筒會使得安裝齡巾，11鄉簧僅單-位於該容 承時因置’㈣賴座之錢推桿容易因抵頂於軸 裝抵頂j產生偏移之現象’進而造成各推桿於安 之中心更加""穩定’且更容易促使軸承與軸件共同 上拆/ ΐ此’勢必需藉由拆卸工具將軸承由轴件 =#4新進行組裝1而，在此過程中，則容 成軸承的損壞妹件等零件外緣的磨損。 【新型内容】 、 拉招亡之主要目的’在於解決上述的問題而揭示-種 拉拔盗驅動結構，其係藉由數 =力來平均分散於裝設或拔取一轴承二= 加加^力，紐其㈣具有餘Wtx及平衡度。 本創作之另-目的，由於各該彈 動桿所施加之㈣，得㈣來平衡該作動件，= 件=㈣之情形，而使心轴與抽承於安“拔= 不易產生磨損之情形。 承，其係包括 液壓驅動裝置，其係具有一本體 為達前述之目的，本創作係一種拉拔器驅動結構，立 可接二定組件與一抵頂組件，俾供裝設或拆卸-軸 +篮、一驅動把手及一 穿設於該本财蚊軸桿，且該本體於該軸桿外設有 -調整部把手係供軸動桿於該本體之調整部 内凸伸或縮回； $ 一連接組件，其係套設於該本體之調整部，且該連接 7 M336123 組件具有數固定孔； jGenerally used for the tool (4) or disassembly of the shaft, please refer to / figure it is the first-used vehicle set-up device, the assembly device has - screw 91, the screw 91-end has - Rotating the screw; at the movable portion 9 1 1, and the screw 9 1 is screwed on the outer edge -3, ^, 19 1 is rotated and pushed - the driving unit 9 of the connecting seat 9 2 is separated from the driving seat 9 2 is connected with a number of push rods 9 4 . The screw 9 1 is remotely reset by a spring 9 : : - for the connecting seat 9 2 end and provided with a shaft connecting unit; the moving unit 9 3 - 7 7 .彳,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Rod 9: Due to the force of two to two: 98' and the ..., this is manually driven, the two units 9 3 ' can be used: with - longer arm in use, Then, the drive unit 9 3 ==, but if it is in a narrow space, it will be unusable. The force # gyration radius is too large, and 5 M336123, by this, there is another improved group, as shown in the figure, the assembly device 8 includes a screw unit 8 1 ' driven by hydraulic drive green a is disposed in the screw unit 8 χ - an extension rod 8 1 1 that can be driven by the hydraulic drive. The screw unit 81 is screwed to an end of the hydraulic drive pump to provide a plurality of receiving cylinders 82 at equal intervals. The bottom of the accommodating cylinder 82 has a screw hole 8 2 2, which is screwed for clamping to the clamping member 84 of the ferrule member 83, and the tying member 8 3 is locked to a shaft member. 8 5 on the mandrel. The accommodating cylinder 82 is provided with a sliding-sliding seat 86, and the sliding seat 86 is provided with a receiving hole 861 for receiving the end of the extending rod 8 i i of the screw unit 8丄. The sliders 8 6 are equally spaced apart from the plurality of convex wings 8 6 2 corresponding to the receiving sleeves 8 2^the sliding grooves 8 2 1 , and the respective convex wings 8 6 2 can be respectively disposed through the push rods 8 7 A sliding spring 8 8 is disposed between the sliding seat 86 and the bottom end of the receiving cylinder 8 2 , and each of the push rods 8 7 can be screwed with a lengthening rod 8 7 The length is increased, and the receiving sleeve 8 2 is away from the bottom end and is provided with a stop ring 8 9 . In use, please refer to the first drawing, which firstly locks the fitting element 8 3 to the mandrel of the shaft member 85, and makes the receiving cylinder 8 2 by screwing the bottom of the shaft 7 The clamping member 84 is engaged with the sleeve member 83, and then pushes each of the pushing cups 8 7 to the outer periphery of the shaft member 85, and presses the hydraulically driven pump to extend the extension rod in the screw 8i. 8丨i, the slider 8 6 is moved downward, and then a bearing is pushed to fit the shaft member 8 to be assembled. However, the use of a single spring to abut the sliding seat 俾 for mounting the bearing M336123 will make the installation of the age towel, 11 township springs only single - at the time of the tolerance due to the '(four) lie seat money easy to cause The phenomenon of offsetting the top of the shaft against the top j causes the push rods to be more "stable" in the center of the anchor and is more likely to cause the bearing and the shaft to be removed together. This is necessary to remove the tool. The bearing is newly assembled by the shaft member = #4, and in the process, the outer edge of the part such as the damaged member of the bearing is worn. [New content], the main purpose of pulling and plunging 'is to solve the above problems and reveal a kind of pull-and-snake drive structure, which is evenly distributed by the number = force to install or extract a bearing two = plus force , New Zealand (four) has the balance of Wtx and balance. The other purpose of this creation is that, due to the (four) applied by each of the elastic rods, (4) is used to balance the actuating member, = part = (4), and the mandrel and the pumping are in the "pull = not easy to cause wear" The system includes a hydraulic drive device having a body for the purpose of the foregoing. The present invention is a puller drive structure, which can be connected to a second component and an abutment assembly for installation or disassembly - The shaft + basket, a driving handle and a driver are disposed on the mosquito shaft, and the body is disposed outside the shaft - the adjusting portion handle is for the shaft to protrude or retract in the adjusting portion of the body; a connecting component, the sleeve is sleeved on the adjusting portion of the body, and the connecting 7 M336123 component has a plurality of fixing holes; j
一作動件，其係設於該連接組件下方，該 數對應該連接組件各固定孔之穿孔，且該作^件=件設有 對應該驅動桿，俾供該驅動桿可抵頂該作動件作動央處係 動件並由中央處朝外伸設數支臂，各該支臂係分別I该2 導軌部，俾供設置該抵頂組件； ’、刀，具有一 一後位組件，其係設於該作動件下方，該復位組件係 包括數轉、數彈性件及一岐板，各該滑桿係由該 組件之各固定孔穿設，仙湘定板方㈣财財該彈 性件，而該固定板對應各該滑桿係設有數固定孔，俾供 該滑桿穿置，且各該滑桿於穿伸各該固定孔後，分別藉由 -固定件而蚊於該固枝上，且該固定板於底端中^並 凸設有一固定部，俾供設置該固定組件。 本創作之上述及其他目的與優點，不難從下述所 實施例之詳細說明與附圖中，獲得深入了解·，當然，本 作在某些另件上，或另件之安排上容許有所不^，但所j 用之實施例，則於本說明書中，+以媒4 ' 中展示其構造。1書中料独料，且於附圖 【實施方式】 本案之實施例，請參閱第丄圖至第7圖，圖中揭 均為本創作所選用t實施Μ，在此僅供說明之用，於 申請上並不拘限於此種結構。 本實施例係提供-種拉拔器驅動結構， 4圖所示，俾供裝設或拆卸一軸承，其係包括： 8 M336123 一液壓驅動裝置1，其係具有一本體i i、一驅動把 手1 2及一穿設於該本體1 1中心之驅動桿1 3，且該本 體1 1於該驅動桿1 3外設有一調整部1 4，於本實施例 中，该调整部1 4係為一外螺紋段，而該驅動把手1 2係 供該驅動桿1 3於該本體1 1之調整部1 4内進行凸伸或 縮回之動作。 一連接組件2，該連接組件2係包括有一第一環圈件 2 1、一第二環圈件2 2及一第三環圈件2 3，該第一環 圈件2 1具有一第一螺紋段2丄丄，俾供該液壓驅動裝置 1之調整部1 4穿伸螺接，且該第一環圈件2丄於外緣具 有-旋動部2 1 2，於本實施例中，言亥旋動部2 1 2係為 一壓花段。 該第一環圈件2 1與該第二環圈件2 2各具有一第-螺紋段⑴'221，各該第二螺紋段上 係相互螺鎖，而於該第―、第二環圈件2 1、2 2之間形 成一固定空間，以夾置該第三環圈件2 3，且該第三環圈 件2 3並設有數固定孔2 3丄，於本實施例中，該第三環 圈件2 3係等間隔設有三固定孔2 3 1。 一作動件3，其係設於該連接組件2下方，該作動件 3设有數對應該連接組件2第三環圈件2 3各固定孔2 3 1之穿孔3 1，於本實施例中，該作動件3係設有三穿孔 3 1，且该作動件3中央處係對應該驅動桿i 3，俾供該 驅動桿1 3可抵頂該作動件3作動，該作動件3並由中、央 處朝外伸設數支臂3 2，各該支臂3 2係分別具有-導執 9 M336123 部3 2 於本實施例中，該導執部3 2 1係為-軌道。 /復位組件4 ’其係設於該作動件3下方，該復位組 件4係包括數滑桿41、數彈性件4 2及一固定板4 3， 其令，各該滑桿41係由該連接組件2第三環圈件2 3之 各固定孔2 3 1穿設，並朝該固定板4 3方向分別穿設各 =彈性件4 2，財實施财，各該彈性件4 2係為一彈 =且各4彈性件4 2之直徑係大於各該穿孔3丄之直 以供抵頂該作動件3，而該固定板4 3對應各該滑桿 '1係設有數固定孔4 3工，俾供各該滑桿4工穿置，且 ^該滑桿4 1於穿伸各該固定孔4 3 1後，分別藉由一固 ^牛4 4而固定於該固定板4 3上，於本實施例中，該固 疋，4 4係為-螺帽。此外，該固定板4 3於底端中央並 ^Γ有卩4 3 2，於本實施例中細—外螺紋段為 株β 本創作於使用上係配合—11定組件5及—抵頂組 ·=此加以應用實施，其中，該固定組件5與該抵頂組 件6則以下列詳述·· 該固定組件5係包括有-^窩件51Α—接合件5 二=實施例中，該接合件52係為一螺絲，而該承窩 ,穿設有—連接孔511 ’且由該連接孔5 11 二 =序設有一承接段512及一接合段513，於 tr料，該接合段513係為—内螺紋段，且該承寫 牛^之接合段5 i 3係供螺妙該復位組件4之固定部 4 3 2 ’㈣承接段5丨2㈣環設成—弧面，俾供承接 M336123 該接合件5 2之頭冑，且該接合件5 2之頭部係可配合該 孤面’該接合件5 2並穿伸人該連接孔5 1 ；[内而可於該 承接段5 1之弧面内滑移。 該抵頂組件6係具有至少二數對夾制件61 (夾制件 之數量需配合該滑桿之數量，故於本實施例中係以三對夾 制件為例），各該夾制件6 2分別具有一夾部6 i i及一鎖 固孔6 1 2，各該夾部6丄i係供滑設並固定夾制於各該 作動件3之各該支臂3 2之導軌部3 2工，而各該鎖固孔 β 1 2係用以分別鎖固一頂推桿6 2。 該頂推桿6 2—端具有一配合各該夾制件6 i鎖固孔 6 1 2之結合段6 2 1，該結合段6 2 1係概呈矩形，且 該結合段6 2 1並設有一穿孔6 2 2，俾與各該夾制件6 1之鎖固孔612藉由一鎖固元件613鎖固而相互固 定。該頂推桿6 2於遠離該結合段6 2 1—端之端面軸向 ϋ又有連接孔6 2 3，該連接孔6 2 3係供設置一銜接件 6 3，該銜接件6 3具有一第一端部6 3 1及一第二端部 632，該第一端部63 1係接設於該頂推桿6 2之連接 孔6 2 3，而該第二端部6 3 2則可接設一加長桿6 4， 且該銜接件63之第一端部631及第二端部6 3 2之直 徑係小於該頂推桿6 2連接孔6 2 3之直徑，而該加長桿 6 4底端係可接設一平底之頂制墊6 5，俾供增加該抵頂 組件6之整體長度。此外，由於該頂制墊6 5本體仍具有 一定長度，因此，該加長桿6 4可依使用者之需求而毋須 设置’僅需於該頂推桿6 2之連接孔6 2 3直接設置該頂 11 M336123 制墊6 5即玎’使其亦具有加長桿之功效。 綜上所述，請參閱第3圖，當使用者於裝設一軸承B 於一心軸R時，其操作方式如下：首先，先將該液壓驅動 裝置1加以過整，其係藉由旋動該連接組件2第一環圈件 2 1之旋動部2 1 2，使该連接組件2於該液壓驅動裝置 1之調整部1 4移動，進而使該液壓驅動裝置1鄰近於該 作動件3，並使該驅動桿1 3鄰近於該作動件3中央位置 0 再者’將則述該固定組件5之接合件5 2穿設於該承An actuating member is disposed under the connecting component, the pair of pins corresponding to the fixing holes of the component, and the component=piece is provided with a corresponding driving rod, and the driving rod can be abutted against the actuating member Actuating the central part of the moving parts and extending a plurality of arms from the center to the outside, each of the arms is respectively 2 the rail portion, and the yoke assembly is provided; ', the knives have one-to-one rear components, The fixing component is disposed under the actuating member, and the resetting component comprises a plurality of revolutions, a plurality of elastic members and a slab, each of the sliding rods being pierced by the fixing holes of the component, and the XIANG XIANG board (4) financial assets And the fixing plate is provided with a plurality of fixing holes corresponding to the sliding rods, and the sliding rods are disposed for the sliding rods, and each of the sliding rods is inserted into the fixing holes, and the mosquitoes are respectively fixed by the fixing member. And the fixing plate is protruded from the bottom end and is provided with a fixing portion for providing the fixing component. The above and other objects and advantages of the present invention are not difficult to understand from the detailed description of the embodiments described below and the accompanying drawings. Of course, this is allowed on certain parts or arrangements of parts. However, in the present specification, the embodiment is shown in the medium 4'. 1 book is expected to be a single material, and in the drawing [Embodiment] For the example of this case, please refer to the figure to the 7th figure, which is the implementation of t selected for this creation, which is for illustrative purposes only. It is not limited to this structure on the application. In this embodiment, a puller driving structure is provided, and as shown in FIG. 4, a bearing is provided for mounting or dismounting, which comprises: 8 M336123 a hydraulic driving device 1 having a body ii and a driving handle 1 2 and a drive rod 13 disposed in the center of the body 1 1 , and the main body 11 has an adjustment portion 14 in the peripheral portion of the drive rod 13 . In the embodiment, the adjustment portion 14 is a The driving handle 12 is configured to perform the action of protruding or retracting the driving rod 13 in the adjusting portion 14 of the body 11. a connecting component 2, comprising a first ring member 2 1 , a second ring member 2 2 and a third ring member 23, the first ring member 2 1 having a first a threaded section 2丄丄, for the adjusting portion 14 of the hydraulic drive device 1 to be threaded, and the first ring member 2 has a swirling portion 2 1 2 on the outer edge, in the embodiment, The circumscribing part 2 1 2 is an embossed section. The first ring member 2 1 and the second ring member 2 2 each have a first thread segment (1) '221, and each of the second thread segments is screwed to each other, and the first and second loops are A fixing space is formed between the pieces 2 1 and 2 2 to sandwich the third ring member 23, and the third ring member 23 is provided with a plurality of fixing holes 2 3丄. In this embodiment, the The third ring member 2 3 is provided with three fixing holes 2 3 1 at equal intervals. An actuating member 3 is disposed under the connecting component 2, and the actuating member 3 is provided with a plurality of pairs of perforations 3 1 of the fixing holes 2 3 1 of the third ring member 2 3 of the connecting member 2, in this embodiment, The actuating member 3 is provided with three perforations 31, and the center of the actuating member 3 corresponds to the driving rod i3, and the driving rod 13 can be actuated against the actuating member 3, and the actuating member 3 is operated by the middle member. A plurality of arms 3 2 are extended outwardly from the center, and each of the arms 3 2 has a guide 9 M336123 3 in the present embodiment, and the guide 32 is a rail. The resetting device 4' is disposed under the actuating member 3, and the resetting assembly 4 includes a plurality of sliding bars 41, a plurality of elastic members 42 and a fixing plate 43 such that each of the sliding bars 41 is connected by the connecting member The fixing holes 2 3 1 of the third ring member 2 3 of the assembly 2 are pierced, and the respective elastic members 42 are respectively disposed in the direction of the fixing plate 43, and the elastic members 42 are each one. The diameter of each of the four elastic members 4 2 is larger than the diameter of each of the through holes 3 for abutting the actuating member 3, and the fixing plate 43 is provided with a plurality of fixing holes for each of the sliding rods '1. , the shank is disposed for each of the sliding rods 4, and the sliding rods 4 1 are respectively fixed to the fixing plate 43 by the fixing of the fixing holes 433, respectively. In this embodiment, the solid body is a nut. In addition, the fixing plate 43 is at the center of the bottom end and has a 卩4 3 2 , and in the embodiment, the thin-external thread segment is a strain β, which is created by using the upper-type assembly 11 and the top set. The application is carried out, wherein the fixing assembly 5 and the abutting assembly 6 are described in detail below. The fixing assembly 5 includes a socket member 51 - an engaging member 5. In the embodiment, the joint The member 52 is a screw, and the socket is provided with a connecting hole 511 ′, and a connecting portion 512 and a joint portion 513 are arranged by the connecting hole 5 11 , and the joint portion 513 is The inner thread section, and the joint section 5 i 3 of the bearing unit is provided for the fixing part 4 3 2 ' of the resetting assembly 4 (4) the receiving section 5丨2 (4) is set as a curved surface, and is used for receiving M336123 The head of the engaging member 52 is twisted, and the head of the engaging member 52 can engage the orphan plane 'the engaging member 52 and extend through the connecting hole 5 1 ; [the inner connecting portion 5 1 Slip inside the arc. The abutting assembly 6 has at least two pairs of clips 61 (the number of clips needs to match the number of the sliders, so in the present embodiment, three pairs of clips are taken as an example), each of which is sandwiched Each of the pieces 6 2 has a clamping portion 6 ii and a locking hole 6 1 2 , and each of the clamping portions 6 丄 i is slidably disposed and fixed to the rail portion of each of the arms 3 2 of each of the actuating members 3 . 3 2 work, and each of the locking holes β 1 2 is used to respectively lock a push rod 6 2 . The ejector pin 6 2 - has a coupling portion 612 for the locking member 6 1 locking hole 6 1 2, and the coupling portion 6 2 1 is substantially rectangular, and the coupling portion 6 2 1 A through hole 6 2 2 is provided, and the locking holes 612 of the clamping member 61 are fixed to each other by a locking component 613. The ejector pin 6 2 is disposed at an axial direction away from the end face of the coupling portion 6 2 , and has a connecting hole 6 2 3 . The connecting hole 6 2 3 is provided with an engaging member 63 , and the connecting member 63 has a first end portion 63 1 and a second end portion 632, the first end portion 63 1 is connected to the connecting hole 6 2 3 of the push rod 6 2 , and the second end portion 6 3 2 is An extension rod 6 4 can be connected, and the diameters of the first end portion 631 and the second end portion 63 2 of the engagement member 63 are smaller than the diameter of the connection hole 6 2 3 of the push rod 6 2 , and the extension rod 6 4 The bottom end can be connected with a flat bottom top pad 65 for increasing the overall length of the abutment assembly 6. In addition, since the body of the top pad 65 still has a certain length, the extension rod 64 can be disposed directly according to the user's needs. The only need is to directly set the connection hole 6 2 3 of the push rod 6 2 . Top 11 M336123 pad 6 5 ie 玎 'make it also has the effect of lengthening the bar. In summary, please refer to FIG. 3, when the user installs a bearing B on a mandrel R, the operation mode is as follows: First, the hydraulic drive device 1 is first finished, which is rotated by The connecting part 2 of the first ring member 2 1 of the connecting assembly 2 moves the connecting unit 2 to the adjusting portion 14 of the hydraulic driving device 1 to make the hydraulic driving device 1 adjacent to the actuating member 3 And the driving rod 13 is adjacent to the central position of the actuating member 3, and then the engaging member 5 2 of the fixing member 5 is inserted through the bearing member
窩件5 1之承接段5 1 2内，並鎖固於該心軸R於中央處 事先設置之螺孔内，且將該承窩件5 接合段5 i 3螺 接於該復位組件4固定板4 3之固定部4 3 2 ;接著，將 。亥抵頂㈣6之各該頂推桿6 2延著該作動件3各該支臂 導軌部3 2 1以朝向該心軸尺之外緣靠合，並藉由 執:;3 m將各頂推桿6 2固定於各該支臂3 2之導 軌邵d 2 1 ; ：&接，丄# 置1之驅動把^ 9 4圖所示，再按壓該液壓驅動農 〇 ^^ ^α Ζ ’以使該液壓驅動裝置1之驅動桿1 3下W抵於該作動 3將推抵該作動株u 央位I冋時搞動才干1 設各該滑桿 3向下· ’此時，因該作動件3係穿 向該固定組件h 師動件3將沿著各該將4 1而朝 該頂推桿6 2抿頂^向移動，進而帶動該抵頂組件6之各 因此Μ - 1而推動該軸承B套合於該心軸R上。 則使該作動3來驅動該作動件3之方式， 、<又到來自該驅動桿1 3及各該彈性件 12 M336123 4 2此二相反方向之壓力，而於利用該驅動桿i 3裝設軸 承時’可藉由數彈性件4 2來平均分散該驅動桿1 3所施 加之壓力，得以用來平衡該作動件3，以使得該作動件3 • 不會產生偏斜之情形，而使心軸R與軸承B具有較佳之同 心度及平衡度以便於進行安裝，且心軸r與軸承B不易產 生磨損之情形。 • 當然，本案仍有其它例子，請參閱第5圖及第6圖， -其係用以揭示本創作之第二實施例，其中，該復位組件4 _ 固定板4 3之固定部4 3 2係接設一固定組件7，並藉由 該固定組件7以拆卸一位於一心軸r1内部之軸承B工。 該固定組件7係包括有一可螺設於該固定板4 3固定 部4 3 2之連接塊7 1、一卡固於該連接塊7 1之連接桿 7 2、一固設於該連接桿7 2之定位桿7 3、二設於該定 位桿7 3兩端之拉桿7 4以及一設於各該拉桿7 4頂端之 . 調整桿7 5。 该連接塊7 1係具有一接合段γ 1 1及—^固段7 1 2，於本實施例中，該接合段7 i i係為一内螺紋段，且 該接合段7 1 1係供螺接於該固定部4 3 2。該連接桿7 2具有一卡部7 2 1，該卡部7 2丄係穿設於該連接塊7 • 1之卡固段712,並使之卡合於該卡固段71 2内，而 可隨該連接塊7 1移動。該定位桿7 3於兩端分別具有一 剖槽7 3 1，各該剖槽7 3 1之兩侧並分別具有一滑槽7 3 2，各剖槽7 3 1係分別容設一拉桿7 4，且各該拉桿 74於遠離該調整桿7 5一端並以相反方向分別朝外凸伸 13 M336123 一勾部7 4 1。 各該滑槽7 3 2係穿設數定位元件7 3 3，並可藉由 元件7 3 3分別調整及固定各該拉桿74於各該 =，俾使各該拉桿7 4可先滑動樞擺於各該剖 射31内’再藉由各該定位元件733蚊各該拉桿7 =，剖槽731中。該調整桿7 5二端分別設有一調 51，其係用以接設各該拉桿7 4定位於該調整 才干f 5上。 聞第由上述第二實施例之11定組件7結構可知，請參 於使用時’其係先調整好該液壓驅動裝置1盥 =:3之相對位置後’再將該固定組件7二拉桿74、 穿設於該轴承B1中央，此時，先旋鬆各該 靠入3及各§周整元件7 5 1，以使各該拉桿7 4 承B1内徑後，再旋緊各該定位元件7 3 3及 各調整元件7 5 i而加 3 3及 該心軸R1端面，最接f2 抵頂件6靠抵於 13推抵該作動件Γ 裝置1之驅動桿 藉由該液-動裝置 之反作用力而相對移動，促使該轴承b^ri所產生 外側移動而取下該軸承只 向5亥心軸R1 /^釉承3 !，據此即 综上所述，藉由上述之說明，則更“:：承”。 構亦可應用於拆卸轴承’並能使心轴盥轴承且^作之結 :ff:衡度，不僅達到前述所有功效，亦能::佳之同 拆卸軸承之目的。 I建到裝設暨 14 M336123 如上所揭示之實施例是用以說明本創作，而非用以拘 限本創作，故舉凡數值之變更或等效元件之替換等仍應隸 .屬本創作之範疇，且由以上詳細說明，可使熟知本項技藝 . 者得以明瞭本創作確實可達成前述目的，均已符合專利法 之規定，爰提出專利申請。 【圖式簡單說明】 第1圖係本創作之立體示意圖 第2圖係本創作之立體分解圖 ® 第3圖係本創作之組合剖面示意圖 第4圖係本創作之使用狀態示意圖 第5圖係本創作第二實施例之固定組件立體示意圖 第6圖係本創作第二實施例之組合剖面示意圖 第7圖係本創作第二實施例之使用狀態示意圖 第8圖係第一種習用拉拔器之剖面示意圖 第9圖係第二種習用拉拔器之立體分解示意圖 第1 〇圖第二種習用拉拔器之組合剖面示意圖 【主要元件符號說明】 (習用部分） 組裝裝置9 螺桿9 1 驅動部9 1 1 連接座9 2 驅動單元9 3 推桿9 4 彈簧9 5 車由接單元9 6 軸件9 7 軸承9 8 組裝裝置8 螺桿單元81 15 M336123 延伸桿8 1 1 滑槽8 2 1 套合元件8 3 轴件8 5 滑座8 6 凸翼8 6 2 加長桿8 7 1 擋止環8 9 _ (本創作部分） 液壓驅動裝置1 驅動把手1 2 調整部1 4 第一環圈件21 旋動部2 1 2 第二環圈件2 2 第三環圈件2 3 ®作動件3 支臂3 2 復位組件4 彈性件4 2 ’ 固定孔4 3 1 固定件4 4 承窩件5 1 承接段512 容置筒8 2 螺孔8 2 2 卡制件8 4 軸承8 5 1 容置穴8 6 1 推桿8 7 彈簧8 8 本體1 1 驅動桿1 3 連接組件2 第一螺紋段211 第二螺紋段213 第二螺紋段2 2 1 固定孔2 3 1 穿孔3 1 導執部3 2 1 滑桿4 1 固定板4 3 固定部4 3 2 固定組件5 連接孔511 接合段513 16 M336123The receiving portion 5 1 2 of the socket member 5 1 is locked in the screw hole of the mandrel R at the center, and the socket member 5 joint portion 5 i 3 is screwed to the resetting assembly 4 The fixing portion 4 3 2 of the plate 4 3; next, will. Each of the jacks 6 2 of the top of the top (4) 6 extends the arm rail portions 3 2 1 of the actuating member 3 to abut the outer edge of the mandrel, and each of the tops is held by: 3 m The push rod 6 2 is fixed to the guide rails d 2 1 of each of the arms 3 2 ; :&, 丄# The drive of the set 1 is shown in the figure, and then the hydraulic drive farmer ^^ ^α Ζ 'When the drive lever 13 of the hydraulic drive unit 1 is pressed against the action 3, the pusher 3 will be pushed to the center of the actuator, and the actuator 1 will be moved downwards. The actuating member 3 is threaded toward the fixing assembly h. The member 3 moves along the respective points 41 toward the top pushing rod 6 2 , thereby driving the respective members of the abutting assembly 6 . The bearing B is pushed onto the mandrel R. Then, the actuating action 3 is used to drive the actuating member 3, and the pressure from the driving rod 13 and each of the elastic members 12 M336123 4 2 is reversed, and the driving rod i 3 is mounted. When the bearing is provided, the pressure exerted by the driving rod 13 can be evenly distributed by the number of elastic members 4 2 to balance the actuating member 3 so that the actuating member 3 does not be deflected. The mandrel R and the bearing B have better concentricity and balance for ease of installation, and the mandrel r and the bearing B are less prone to wear. • Of course, there are still other examples in this case, please refer to FIG. 5 and FIG. 6 , which are used to disclose the second embodiment of the present invention, wherein the reset component 4 _ the fixing portion 4 3 of the fixing plate 4 3 A fixing component 7 is connected, and the fixing component 7 is used to disassemble a bearing B located inside a mandrel r1. The fixing assembly 7 includes a connecting block 71 that can be screwed to the fixing portion 433 of the fixing plate 433, a connecting rod 7.2 that is fastened to the connecting block 71, and is fixed to the connecting rod 7. The positioning rod 7 3 of the 2, the tie rod 7 4 disposed at the two ends of the positioning rod 7 3 and the adjusting rod 75 provided at the top end of each of the rods 7 4 . The connecting block 71 has a joint segment γ 1 1 and a solid segment 7 1 2 . In the embodiment, the joint segment 7 ii is an internal thread segment, and the joint segment 7 1 1 is provided with a screw. Connected to the fixing portion 4 3 2 . The connecting rod 7 2 has a card portion 7 2 1 , and the card portion 7 2 is inserted through the locking portion 712 of the connecting block 7 • 1 and is engaged in the locking portion 71 2 . It can move with the connection block 71. The positioning rods 7 3 respectively have a slot 7 3 1 at each end, and each of the two sides of the slot 7 3 1 has a sliding slot 7 3 2 , and each slot 7 3 1 respectively receives a pull rod 7 4, and each of the pull rods 74 is away from the end of the adjusting rod 75 and protrudes outwardly in the opposite direction by 13 M336123 a hook portion 7 4 1 . Each of the chutes 7 3 2 is provided with a plurality of positioning elements 73 3 , and each of the rods 74 can be respectively adjusted and fixed by the elements 7 3 3 so that each of the rods 7 4 can be pivoted first. Within each of the sections 31, the rods 7 are respectively cut by the respective positioning elements 733, and are cut into the slots 731. The two ends of the adjusting rods 7 5 are respectively provided with a adjusting 51 for positioning the respective connecting rods 7 4 to be positioned on the adjusting function f 5 . The structure of the first assembly 7 of the second embodiment is known. Please refer to the use of the hydraulic drive unit 1 盥=:3 after the relative position of the hydraulic drive unit 1 And passing through the center of the bearing B1. At this time, first loosen each of the 3 and the § circumferential elements 75, 1 so that each of the rods 7 4 bears the inner diameter of the B1, and then tighten the positioning elements. 7 3 3 and each adjusting element 7 5 i plus 3 3 and the end face of the mandrel R1, the last f2 abutting member 6 abuts against the actuating member of the actuating device Γ device 1 by the liquid-moving device The relative movement of the reaction force causes the outer side of the bearing b^ri to move and the bearing is removed only to the 5th core axis R1 / ^ glaze bearing 3, according to which, in summary, by the above description, Then more ":: Cheng". The structure can also be applied to the disassembly of the bearing and can make the mandrel bearing and the knot: ff: balance, not only achieve all the above-mentioned effects, but also:: the purpose of disassembling the bearing. I built into the installation and 14 M336123 The embodiments disclosed above are used to illustrate the creation, and not to limit the creation of the creation, so the change of the numerical value or the replacement of the equivalent elements should still belong to the creation. The scope, and from the above detailed description, will make it possible to know the skill of the art. It is clear that the creation can indeed achieve the aforementioned objectives, and all of them have met the requirements of the Patent Law and filed a patent application. [Simplified illustration of the drawing] Figure 1 is a three-dimensional diagram of the creation. Figure 2 is a three-dimensional exploded view of the creation. Figure 3 is a schematic cross-sectional view of the creation. Figure 4 is a schematic diagram of the state of use of the creation. Fig. 6 is a schematic sectional view showing a second embodiment of the present invention. Fig. 7 is a schematic view showing the state of use of the second embodiment of the present invention. Fig. 8 is a first conventional drawing device Fig. 9 is a schematic exploded view of the second conventional drawing device. Fig. 1 is a schematic sectional view of the second conventional drawing device. [Main component symbol description] (customized part) Assembly device 9 Screw 9 1 drive Part 9 1 1 Connector 9 2 Drive unit 9 3 Push rod 9 4 Spring 9 5 Vehicle access unit 9 6 Shaft 9 7 Bearing 9 8 Assembly unit 8 Screw unit 81 15 M336123 Extension rod 8 1 1 Chute 8 2 1 Fitting element 8 3 Shaft 8 8 Sliding seat 8 6 Wing 8 6 2 Extension rod 8 7 1 Stop ring 8 9 _ (This creation part) Hydraulic drive 1 Drive handle 1 2 Adjustment part 1 4 First ring Pieces 21 Rotating part 2 1 2 Second ring part 2 2 Three-ring ring 2 3 ® Actuator 3 Arm 3 2 Reset assembly 4 Elastic member 4 2 ' Fixing hole 4 3 1 Fixing piece 4 4 Nesting member 5 1 Receiving section 512 Housing 8 2 Screw hole 8 2 2 Card Article 8 4 Bearing 8 5 1 Retaining pocket 8 6 1 Push rod 8 7 Spring 8 8 Body 1 1 Drive rod 1 3 Connection assembly 2 First thread segment 211 Second thread segment 213 Second thread segment 2 2 1 Mounting hole 2 3 1 Perforation 3 1 Guide 3 2 1 Slider 4 1 Fixing plate 4 3 Fixing part 4 3 2 Fixing assembly 5 Connecting hole 511 Engagement section 513 16 M336123
接合件5 2 夾制件6 1 鎖固孔6 1 2 頂推桿6 2 穿孔6 2 2 銜接件6 3 第二端部6 3 2 頂制墊6 5 心軸R 連接塊7 1 卡固段7 1 2 卡部7 2 1 剖槽7 3 1 定位元件7 3 3 勾部7 4 1 調整元件7 5 1 軸承B 1 抵頂組件6 夾部6 1 1 鎖固元件6 1 3 結合段6 2 1 連接孔6 2 3 第一端部6 3 1 加長桿6 4 轴承B 固定組件7 接合段711 連接桿7 2 定位桿7 3 滑槽7 3 2 拉桿7 4 調整桿7 5 心軸R 1 17Engagement piece 5 2 Clamping part 6 1 Locking hole 6 1 2 Push rod 6 2 Perforation 6 2 2 Engagement piece 6 3 Second end part 6 3 2 Top pad 6 5 Mandrel R Connection block 7 1 Clamping section 7 1 2 Cartridge 7 2 1 Groove 7 3 1 Positioning element 7 3 3 Hook 7 4 1 Adjusting element 7 5 1 Bearing B 1 Abutment assembly 6 Clamp 6 1 1 Locking element 6 1 3 Bonding section 6 2 1 Connection hole 6 2 3 First end 6 3 1 Extension rod 6 4 Bearing B Fixing assembly 7 Engagement section 711 Connecting rod 7 2 Positioning rod 7 3 Chute 7 3 2 Pull rod 7 4 Adjustment rod 7 5 Mandrel R 1 17