M359398 五、新型說明： 【新型所屬之技術領域】 /本創作係有關—種具有煞車系統之分度盤，尤指-種 採用蜗桿及蜗輪驅動主轴及盤面轉動，並採用汽壓紅驅動 油壓煞車线之分度盤結構設計。 【先前技術】 、、習知的分度盤’經常應用在綜合加工機的工作台，係 i綜合::工機應上不可或缺的套件。而習知的分度盤結構 灶2 6在本體之中結合可轉動的一主軸，在主軸端部 …面盤’使主轴帶動面盤迴轉。為了使該主軸可以在 體之中‘動，其通常在主軸前端及後端分別套設一滾錐 :承(tapered r〇Uer beadng) ’如我國新型專利—Μ别號 、「丁 #仁白知滾錐軸承的缺點為剛性較差，不能承受較大 的負仃@且使用二個滾錐軸承結合在主軸的前端及後端 用本體相备多的空間，導致本體内部難以加裝煞車 ^ /、次，習知的分度盤或有煞車裝置的設計，可以將面 :、軸&制在特定角度，但它們都採用純粹的油壓控制 ^術及f構、。眾所周知的—控制技術，必需裝備油壓幫 、 相油S及其它必要的油壓元件，其設備成本高昂 、、一用空間、維修工作繁瑣，且容易導致機械周圍沾染油 ::不易維持清潔’而且油壓作動速率較慢，常不足以符 5南效率煞車的要求，足見習知的分度盤仍亟待改進。 M359398 【新型内容】 盤目的，係在提供—種具有煞車线之分度 驅動主轴後端油類車1_結構設計 =氣㈣換成油_力’藉此推動煞車系統的煞車碟片 夕曰沾 & j以以作動’成本低廉，並能縮減體積 I曰的0 如欠要目的，係在提供一種具有煞車系統之分度 > ;，广猎者主軸前端採用錯位式滚柱姉（C⑽R〇ller 的設計，使主軸可應用一只錯位式滾柱嫩 =載：向及徑向負荷，藉此使主軸後端可以騰出更多的空 間，達成利用該空間安裝煞車系統之目的。 依上述目的，本創作之實施内容係包含·· 體’前端設有-前軸孔，後端設有—後軸孔；—主ς^ 轉動狀穿設在箱體的前軸孔及後轴孔之間；及一盤面，并 合在主軸的前端，其特徵在於：該箱體設有—油室，^ 夕=合―㈣的氣壓叙，油室内部設有第—油路與後轴孔 狀的活塞底盤，結合在箱體的後轴孔，其内盤 二㈣―油路的出口 ’且第二油路的人口與箱體的第— 般的内Γ接通；一活塞盤’可轴向活動狀結合在活塞底 Γ f ’―大煞車碟片，結合在活塞盤的前端面；及 /、煞車碟片，結合在主軸的近後端，並使該小煞車碟 ”大，車碟片相鄰’藉此組成具有煞車系統之分度盤。、 社述具有煞車系統之分度盤設計，可由該氣壓缸推 t至内的液壓油’使液壓油流經第一油路及第二油路進 4 M359398 入活塞底盤的内盤面，藉此推動活塞盤及大煞車碟片 位移，使大煞車碟片與小煞車碟片磨擦接觸，限制主轴样 動，達成高效率即時煞車功能，而且其成本降低，體㈣ 【實施方式】 兹依附圖實施例將本創作之結構特徵及其他之作用、 目的詳細說明如下： 如第-圖至第四圖所示，本創作具有煞車系統之分度 盤’其較佳實施例包含：一中空的箱體工，其結構形狀不 限’於其前端設有-貫穿的前軸孔u，後端設有一貫穿的 後袖孔12主軸2，可轉動狀穿設在箱體1的前軸 及後轴孔12之間；及—盤面3，結合在主軸2的前端。本 創作特別改良部分為：該箱體1選定側設有-油室13，該 油室13外結合一唧油的氣壓缸14，油室13内部設有第一油 路15與後軸孔12相通；一環狀的活塞底盤4，其結合在箱 體1的後軸孔12 ’其内盤面設有第二油路41的出口，且第 二油路41的入口與箱體的第一油路15的出口接通；一活塞 ;5可轴向/舌動狀結合在活塞底盤4的内盤面；一大煞 車碟片6，其結合在活塞盤4的前端面；及一小煞車碟片 7，其結合在主軸2的近後端，並使該小煞車碟片7與大 …、車茱片6相鄰，藉此組成具有煞車系統之分度盤。 士第—圖、第四圖及第六圖所示，本創作較佳實施例 包含：該箱體1的後軸孔12後端一直徑較大的底盤安裝孔 121 ’稭此將第一油路15的出口設置在底盤安裝孔Η〗的孔 5 M359398 底122，並於該底盤安裝孔ι21的孔底122設有複數個盲孔 123，各盲孔123内結合一彈性元件〗24，使該彈性元件124 端部頂推活塞盤5的前端面。而該箱體i的前軸孔丨]前端 設有一直徑較大的軸承孔m，在軸承孔ηι内結合一錯位 式滾柱軸承8 (Cross R0l〗er Bearing)，並可於該軸承孔1 i 1 的兩立而結洽 環狀的轴承固定套9。 如第四圖及第五圖所示，本創作較佳實施例更包含： 該活基底盤4係結合於上述底盤安裝孔121中，其内盤面 。又有凹孔42，该凹孔42提供所述的活塞盤5軸向活動狀 結合’並在凹孔42中央設有—通孔43，藉此將第二油刺 的入口設於活塞底盤4的内盤面，第二油路41的出口設於 凹孔42的底部’使第二油路41的入口與第—油路Η的出口 連接。而該活塞盤5的後端面周圍係可設有進油空隙5卜 其中央設有-凸柱52,該凸柱52穿設在活塞底盤4的通孔 43且„亥活基盤5的中央設有提供主抽2穿設的一轴孔^ 、復如第—圖、第三圖及第四圖所示’上述該油室13可 為包含設置在箱體卜側的凹孔131所構成，於油室_ 結合所述的一氣麼缸14，你兮今颅 便送瑕J壓缸14的芯軸141穿設在 該油室13内唧油（如第七 圖所不）。而且該箱體1内設有 一媧桿16，該主軸2的轴身 <扪釉身結合一螞輪21，藉此使蝸桿16 與蜗輪21α齒合，並於岑雜挪 ^ ^ 玄相體1外侧結合一馬達17,藉此使 该馬達17可驅動該蜗桿〗&，a丄 再由蝸桿16減速驅轉該蝸輪21 、主轴2及盤面3。 M359398 本創作具有煞車系統之分度盤，其應用實施的動作如 第四圖及第七圖所示，當啟動該馬達17驅動蜗桿丨6時，蜗 桿16將減速驅轉該蜗輪21、主軸2及盤面3，使盤面3轉 動，達成分度盤的功能。如需要即時煞車，可控制該氣壓 虹Η的芯軸141推動油室13内液壓油，使液遷油工經過 油路及第二油路41進入活塞底盤4的内盤面（凹孔切 及活塞盤5的進油空隙5卜藉此推動活塞盤5及大敏 ^軸向位移約0.2公釐（G.2mm)，使大煞車碟片6與小煞 碟片7磨擦接觸，如此就能即時限制主軸2及盤面、 動。反之，當該氣屢缸14的芯轴141回收時，將： 性元件124頂推活塞盤5的前 日由以弹 教車碟Η 7八絲 3扪心面使大煞車碟片6與小 …、車碟片Μ離’就能使主軸2及盤面3轉動。 孔達成的功效在於：該箱體1前轴孔11的軸承M359398 V. New description: [New technical field] / This creation is related to the type of indexing plate with brake system, especially the worm and worm drive spindle and disk surface rotation, and the use of steam pressure red drive oil The design of the indexing plate of the compressed car line. [Prior Art], the conventional indexing plate' is often applied to the workbench of the integrated processing machine, which is an indispensable kit for the machine. The conventional indexing plate structure stove 26 incorporates a rotatable main shaft in the body, and the spindle end drives the dial to rotate the spindle. In order to make the main shaft move in the body, it usually sets a roller cone at the front end and the rear end of the main shaft: (tapered r〇Uer beadng) 'such as China's new patent - Μ 号, "丁#仁白The shortcomings of the tapered roller bearing are that the rigidity is poor, and it cannot withstand a large negative 仃@ and the two roller cone bearings are combined with the space at the front end and the rear end of the main shaft, which makes it difficult to install the brake inside the body. Second, the conventional indexing plate or the design of the brake device can be used to make the surface: shaft and the angle at a specific angle, but they all adopt pure oil pressure control and f structure. Well-known control technology It is necessary to equip oil pressure, phase oil S and other necessary hydraulic components. The equipment cost is high, space is used, maintenance work is cumbersome, and it is easy to cause oil around the machine:: It is difficult to maintain cleanness and the hydraulic pressure rate Slower, often not enough to meet the requirements of 5 South efficiency brakes, it is obvious that the indexing plate of the well-known index still needs to be improved. M359398 [New content] The purpose of the disk is to provide a kind of indexing drive spindle rear end oil with brake line Car 1_ Design = gas (four) is replaced by oil _ force 'to promote the brake system of the brake system, 曰 曰 & &j; to act to 'cost low, and can reduce the volume I 曰 0, for the purpose, provide a kind With the indexing system of the brake system, the front end of the hunter's spindle adopts the design of the misaligned roller 姊 (C(10)R〇ller, so that the spindle can be applied with a misaligned roller = load: radial and radial load. The rear end of the spindle can make more space, and the purpose of using the space to install the brake system is achieved. According to the above purpose, the implementation content of the creation includes: · The front end of the body is provided with a front axle hole, and the rear end is provided with - a rear axle hole; the main ς^ is rotatably disposed between the front axle hole and the rear axle hole of the casing; and a disk surface is combined with the front end of the main shaft, wherein the casing is provided with an oil chamber. ^ 夕 = 合- (4) The air pressure inside, inside the oil chamber is provided with the first oil passage and the rear shaft hole-shaped piston chassis, combined with the rear axle hole of the box, the inner disc two (four) - the outlet of the oil passage 'and The population of the second oil road is connected to the first internal raft of the tank; a piston disk is axially movable. Combined with the bottom of the piston Γ f '- large brake disc, combined with the front end surface of the piston disc; and /, brake disc, combined with the near rear end of the main shaft, and make the small brake disc "large", the disc is adjacent 'This constitutes an indexing plate with a brake system. The indexing plate design with the brake system can push the hydraulic oil from the pneumatic cylinder to the first oil passage and the second oil passage. Into the 4 M359398 into the inner disk surface of the piston chassis, thereby pushing the displacement of the piston disk and the large brake disc, making the big brake disc and the small brake disc friction contact, limiting the spindle movement, achieving high efficiency instant braking function, and the cost thereof Descending, body (4) [Embodiment] The structural features and other functions and purposes of the present invention are described in detail in the following embodiments: As shown in the first to fourth figures, the creation has an indexing plate of the brake system. The preferred embodiment comprises: a hollow box body, the structural shape of which is not limited to a front shaft hole u which is provided at the front end thereof, and a rear end of the rear sleeve hole 12 is provided with a main shaft 2 which is rotatably worn. Located on the front and rear axles of the cabinet 1 Between 12; and - disk 3, incorporated in the front end of the spindle 2. The special improvement part of the present invention is that: the selected side of the casing 1 is provided with an oil chamber 13, and the oil chamber 13 is externally coupled with an oil cylinder 14 of the oil, and the first oil passage 15 and the rear shaft hole 12 are disposed inside the oil chamber 13. The annular piston chassis 4 is coupled to the rear axle hole 12' of the casing 1 and has an outlet of the second oil passage 41 on the inner disk surface thereof, and the inlet of the second oil passage 41 and the first oil of the casing The outlet of the road 15 is connected; a piston; 5 can be axially/tonally coupled to the inner disk surface of the piston chassis 4; a large brake disc 6 which is coupled to the front end surface of the piston disk 4; and a small brake disc 7. It is coupled to the near rear end of the main shaft 2, and the small brake disc 7 is adjacent to the large rudder sheet 6, thereby forming an indexing disc having a brake system. As shown in FIG. 4, FIG. 4 and FIG. 6, the preferred embodiment of the present invention comprises: a rear end of the rear axle hole 12 of the casing 1 and a larger diameter chassis mounting hole 121. The outlet of the road 15 is disposed in the bottom hole 122 of the hole 5 M359398 of the chassis mounting hole, and a plurality of blind holes 123 are formed in the bottom 122 of the chassis mounting hole ι 21, and a blind element 123 is combined with an elastic member 24 The end of the elastic member 124 pushes the front end face of the piston disk 5. The front end of the front axle hole 丨 of the casing i is provided with a bearing hole m having a large diameter, and a misaligned roller bearing 8 (Cross R0l er Bearing) is coupled in the bearing hole ηι, and the bearing hole 1 is The bearing sleeve 9 of the i 1 is connected to the ring. As shown in the fourth and fifth figures, the preferred embodiment of the present invention further includes: the living substrate 4 is coupled to the chassis mounting hole 121, and has an inner disk surface. There is also a recessed hole 42 which provides the axially movable joint of the piston disc 5 and a through hole 43 in the center of the recessed hole 42 , whereby the inlet of the second spur is provided on the piston chassis 4 . The inner disk surface, the outlet of the second oil passage 41 is provided at the bottom of the recess 42 to connect the inlet of the second oil passage 41 with the outlet of the first oil passage. The rear end surface of the piston disk 5 may be provided with an oil inlet gap 5, and a central portion is provided with a protrusion 52 which is bored in the through hole 43 of the piston chassis 4 and is disposed at the center of the base plate 5 There is a shaft hole provided with the main pumping 2, and as shown in the first, third, and fourth figures, the oil chamber 13 may be configured to include a recess 131 provided in the side of the box body. In the oil chamber _ in combination with the one gas cylinder 14, the mandrel 141 of the squeezing squeezing cylinder 14 is bored in the oil chamber 13 (as shown in the seventh figure). The body 1 is provided with a mast 16, and the shaft body of the main shaft 2 is combined with a wheel 21, whereby the worm 16 is meshed with the worm wheel 21α, and is combined with the outer side of the noisy body. a motor 17, whereby the motor 17 can drive the worm &, and then the worm gear 16 is driven to reduce the worm gear 21, the main shaft 2 and the disk surface 3. M359398 The present invention has an indexing plate for the brake system. The action performed by the application is as shown in the fourth and seventh figures. When the motor 17 is started to drive the worm gear 6, the worm 16 will decelerate the worm wheel 21, the main shaft 2 and the disk surface 3 to rotate the disk surface 3. The function of the component dial. If the vehicle needs to be braked immediately, the mandrel 141 of the barque rainbow can be controlled to push the hydraulic oil in the oil chamber 13, so that the liquid mover enters the piston chassis 4 through the oil passage and the second oil passage 41. The disk surface (the concave hole cut and the oil inlet gap 5 of the piston disk 5 pushes the piston disk 5 and the large displacement axial displacement by about 0.2 mm (G. 2 mm), so that the large brake disc 6 and the small disc 7 The friction contact makes it possible to immediately limit the spindle 2 and the disk surface, and vice versa. When the mandrel 141 of the gas cylinder 14 is recovered, the first element of the piston element 5 is pushed by the spring element to the piston disk. The eight wire 3 扪 面 使 使 使 使 使 使 使 使 使 与 与 与 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴
Be • 了 —只錯位式滾柱轴承8 (Cn>SsRollerBe • - only misaligned roller bearing 8 (Cn>SsRoller
Beanng) ’措該錯位式滾柱軸承8可承 的機械特性，以及可承受極 ：及役向負荷 3軸向及徑向切削加工的負荷，而不 ：：面 裝設轴承，如此就萨腺 、_ 1刖後知都 用㈤… 騰出主軸2後端的空間，用來加裝使 用氧壓轉換成油壓推力的敏車 忒使 圖所示，俜採用兮气心的…車糸統。而該煞車系統如第七 ”木用4乳屋紅14推動油 技術，因此可以心夜壓油的結構與 、…* 白知油壓設備所需的油壓幫浦、w 、油官及其它必要的油壓 ^ m ，由相 果。而且沒有油塵幫浦二達成降低成本的經濟效 油^保持機械周圍的清方止械械沾染 特別疋，採用該氣麗紅14推Beanng) 'The mechanical characteristics of the misaligned roller bearing 8 and the load that can withstand the pole: and the axial load and the radial machining of the load, without:: mounting the bearing, so the gland _ 1刖 知 都 知 五 五 五 五 五 五 五 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴 主轴And the brake system, such as the seventh "wooden 4 milk house red 14 push oil technology, so you can press the structure of the heart and night oil, ... * oil pressure pump, w, oil officer and other The necessary oil pressure ^ m, from the fruit. And there is no oil dust to help the second to achieve cost-effective economic oil ^ keep the surrounding area of the Qingfang mechanical weapons contaminated with special sputum, using the gas red 14 push
M359398 動油室13内液壓油的方式，可快速的將液慶油推送到活塞 底盤4的内盤面（凹孔42)及活塞盤5的油空隙5卜使該 活基盤5及大煞車碟片6 f敏反應，如此將能提升煞車的 ”’T上所述本創作具有煞車系統之分度盤，已確具每 用性與創作性，其技術手段之運用亦出於新穎無疑，且 料設計目的誠然符合，已稱合理進步至明。為此，依法 提出新型專利申請，惟貌 ,,A . 為禱，至感德便。^鈞局4切審，並賜准專利 【圖式簡單說明】 第-圖為本創作較佳實施例之組合立體圖。 第二圖為本創作較佳實施例之分解立體圖。 圖為本創作較佳實施例之部分組合立 f四圖為本創作較佳實施例之組合剖面圖。 弟五圖為本創作較佳實施狀活塞底 第六圖為摘料针施狀局料; 第七圖為本創作分处成 取大不思圖 乍較佳實施例之應用動作示意圖 8 M359398 【主要元件符號說明】 1 箱體 11 前軸孔 111 轴承孔 12 後轴孔 121 底盤安裝孔 122 孔底 123 盲孑L 124 彈性元件 13 油室 131 凹孑L 14 氣壓缸 141 芯軸 15 第一油路 16 蝸桿 17 馬達 2 主轴 21 媧輪 3 盤面 4 活塞底盤 41 第二油路 42 凹孔 43 通孔 5 活塞盤 51 進油空隙 52 凸柱 53 轴孔 6 大煞車碟片 7 小煞車碟片 8 錯位式滾柱軸承 9 軸承固定套M359398 The hydraulic oil in the oil chamber 13 can quickly push the liquid oil to the inner disk surface (recess hole 42) of the piston chassis 4 and the oil gap 5 of the piston disk 5 to make the living base plate 5 and the large brake disc. 6 f sensitive reaction, so that it will improve the brakes of the "T on the above-mentioned creation of the folding system of the brake system, has been used for every use and creativity, the use of its technical means is also novel, and expected The purpose of the design is in line with the fact that it has been reasonably improved to the point of clarity. To this end, a new type of patent application has been filed according to law, but the appearance is, A. for the prayer, to the sense of virtue. ^ 钧 4 inspection, and grant patents [simple drawings The present invention is a perspective view of a preferred embodiment of the present invention. The second embodiment is an exploded perspective view of a preferred embodiment of the present invention. The sectional view of the combination of the embodiment. The fifth figure of the piston is the preferred embodiment of the piston bottom. The sixth figure is the picking needle application; the seventh figure is the preferred embodiment of the creative division. Application action diagram 8 M359398 [Main component symbol description] 1 cabinet 11 Front shaft hole 111 Bearing hole 12 Rear shaft hole 121 Chassis mounting hole 122 Hole bottom 123 Blind 孑 L 124 Elastic element 13 Oil chamber 131 Concave 孑 L 14 Pneumatic cylinder 141 Mandrel 15 First oil path 16 Worm 17 Motor 2 Spindle 21娲 wheel 3 disk surface 4 piston chassis 41 second oil circuit 42 recessed hole 43 through hole 5 piston disk 51 oil inlet clearance 52 column 53 shaft hole 6 large brake disc 7 small brake disc 8 misaligned roller bearing 9 bearing fixed set