M392030 五、新型說明： 【新型所屬之技術領域】 本創作涉及一種加工機的構件，尤其是一種加工機旋 轉軸煞車裝置。 【先前技術】 如圖3、4所示，一般現有加工機A的加工機旋轉軸煞 車裝置80包括有旋轉座81、工作台82、塾塊⑽、煞車片 84及制動器85;工作台82可自轉地設於旋轉座81，墊塊 83及煞車片84固設於工作台82的底部，其中墊塊83位於 煞車片84的上方並與煞車片84之間具有極小間隙（例如 O.lnrn)，制動器85固設於旋轉座81，制動器“位於煞車 片84的下方並與煞車片84之間具有極小間隙（例如 0. 1mm)。 加工機A使用時，是將工件置放固定於工作台82的頂 面’而工作台82會自轉及擺動，藉此刀頭A1㊣夠利用工 件角度的變化而切削出想要的形狀。 如圖5所不，若要將自轉的工作台82煞停時，制動器 85會變形而頂壓煞車片84，而煞車片84再頂壓墊塊， 墊塊83再頂壓工作台82，藉此能夠煞停工作台82。然而， 由於墊塊83固设於工作台82，煞車片84頂壓墊塊時會 使工作台81略為凸起變形，而凸起變形的工作台82會影 響加工精密度’實有改善的必要。 【新型内容】 為解決現有技術的加工機旋轉軸煞車裝置有關於煞車 3 M392030M392030 V. New description: [New technical field] The present invention relates to a component of a processing machine, in particular to a rotating shaft brake device for a processing machine. [Prior Art] As shown in FIGS. 3 and 4, the processing rotary shaft braking device 80 of the conventional processing machine A includes a rotating base 81, a table 82, a block (10), a brake pad 84 and a brake 85. The table 82 can be Rotatingly disposed on the rotating base 81, the spacer 83 and the brake pad 84 are fixed to the bottom of the table 82, wherein the pad 83 is located above the brake pad 84 and has a small gap (for example, O.lnrn) between the brake pad 84. The brake 85 is fixed to the rotating base 81, and the brake is “located under the brake shoe 84 and has a small gap (for example, 0.1 mm) between the brake shoes 84. When the processor A is used, the workpiece is placed and fixed on the workbench. The top surface of 82' and the table 82 will rotate and swing, whereby the cutter head A1 is able to cut the desired shape by using the change in the angle of the workpiece. As shown in Fig. 5, if the table 82 for rotation is to be stopped At this time, the brake 85 is deformed to press the brake piece 84, and the brake piece 84 presses the block again, and the block 83 presses the table 82 again, thereby stopping the table 82. However, since the block 83 is fixed On the table 82, when the brake pad 84 presses the pad, the table 81 is slightly convex. , A table 82 and the bulging strain can affect the precision machining 'real need for improvement. SUMMARY [] To solve the rotating shaft machine braking device brakes the prior art relates to 3 M392030
月頂壓墊塊時會估 A 乍口略為凸起變形而影響加工精密度 的不足與限制，本創作 激 丨乍的目的在於耠供一種加工機旋轉軸 ，，’、、置、、將墊塊固設於軸承且與工作台且有 距，所以當制叙吳& M r D 壓正向力施加於煞車片及墊塊時， 塾塊不會頂麼工作a， °避免使工作台凸起變形，而影響加 精岔度的缺點，極為實用方便。 2作所運用的技術手段在於提供一種加 煞車裝置，包括： 一旋轉座，其設有一頂部； 韓座2作台’其位於該旋轉座的上方並可自轉地與該旋 轉座連、·Ό，该工作台設有一底部； 、，-軸承’其位於該旋轉座的頂部及該工作台的之 間亚固設於該旋轉座的頂部，該轴承設有—頂部· _ 塾塊，其固設於該軸承的頂部 具有-定間距； m作台的底部 -煞車片’其固設於該工作台的底部，其中，該煞車 片位於該墊塊的下方並與該墊塊之間具有一定間隙二及 -制動器’其固設於該旋轉座的頂部異於該軸承之 處二該制動器位於該煞車片的下方並與該煞車片之間具有 别述的塾塊以螺 置，可以獲得的 所述的加工機旋轉軸煞車裝置，其中 鎖的方式固設於前述的軸承的頂部。 本創作所提供的加工機旋轉軸煞車震 具體效益及功效增進至少包括： 設於軸承且與工作台 1.提升加工精密度：由於墊塊固 4 M392030 具有一定間距’所以當制動器的油壓正向力施加於煞車片 及墊塊時，墊塊不會頂壓工作台，避免使工作台凸起變形， 而影響加工精密度的缺點，極為實用方便。 2.煞車力量強：現有技術的加工機旋轉軸煞車裝置 中，由於塾塊及煞車片隨工作台一起自轉，煞車片頂壓於 墊塊時的摩擦力量不足；而本創作中，由於墊塊不是和煞 車片起自轉，且煞車片的頂面及底面分別與墊塊及制動 器摩擦接觸’能夠提升為兩倍的煞車力量。 【貫施方式】 為能詳細瞭解本創作的技術特徵及實用功效，並可依 照說明書的内容來實施，茲進—牛 效進步以如圖式所示的較佳實 施例，詳細說明如后： 本創作所提供的一種加工_她e + 徑刀工機方疋轉軸煞車裝置的較佳實 施例’如圖1所示，包括：一旋 疋轉座10、一工作台20、一 器6 0等元件 軸承3 0、一塾塊4 0、一钕車片ς n也 …'早片50與一制動 其中：When the top pressure block is used, it is estimated that the A 乍 mouth is slightly convex and deformed, which affects the insufficiency and limitation of the processing precision. The purpose of this creation is to provide a processing machine rotary shaft, ',, set, and cushion. The block is fixed to the bearing and has a distance from the table. Therefore, when the braking force of the Wu & M r D is applied to the brake pad and the block, the block will not work. The convex deformation, which affects the shortcomings of the fineness, is extremely practical and convenient. The technical means used in the present invention is to provide a twisting device comprising: a rotating base provided with a top; a Korean seat 2 which is located above the rotating base and is rotatably coupled to the rotating base, The workbench is provided with a bottom; a bearing is located at the top of the rotating base and the table is sub-fixed to the top of the rotating base. The bearing is provided with a top _ 塾 block, which is solid The bottom of the bearing has a certain spacing; the bottom of the bearing is a bottom-sliding piece that is fixed to the bottom of the table, wherein the brake piece is located below the block and has a certain relationship with the block The gap 2 and the brake 'fixed to the top of the rotating base are different from the bearing. The brake is located below the brake piece and has a separate block between the brake piece to be screwed. The processing machine rotating shaft brake device, wherein the locking method is fixed on the top of the aforementioned bearing. The specific benefits and improvements of the rotating shaft of the processing machine provided by this creation include at least: It is set on the bearing and the workbench 1. The precision of the machining is improved: Since the spacer solid 4 M392030 has a certain distance 'So when the brake oil pressure is positive When the force is applied to the brake pads and the blocks, the blocks will not press the table, avoiding the deformation of the table, and affecting the processing precision, which is extremely practical and convenient. 2. Strong brake force: In the prior art rotary shaft brake device of the processing machine, since the clamp block and the brake shoe rotate with the worktable, the friction force of the brake shoe when pressed against the spacer is insufficient; and in this creation, due to the spacer It is not the rotation of the car piece, and the frictional contact between the top and bottom of the car piece and the pad and the brake respectively can be doubled to the braking force. [Comprehensive method] In order to understand in detail the technical features and practical effects of the creation, and can be implemented in accordance with the contents of the specification, the progress of the process is as shown in the figure, and the detailed description is as follows: A preferred embodiment of the machining method provided by the present invention is as shown in FIG. 1 and includes: a rotary turret 10, a table 20, a device 60, and the like. Component bearing 30, a block 40, a 钕 car ς n also... 'early film 50 and one brake among them:
設有—頂部；該工作台 位於該旋轉座1 0的上 該工作台20設有一底 如圖1至2所示，該旋轉座i 〇 20大致為一矩形板體，該工作台2〇 方並可自轉地與該旋轉座1 〇連纟士， 部。 該軸承3 0位於該旋轉座 部之間並固設於該旋轉座1 〇 部。 1〇的頂部及該工作台20的底 勺頂部，該軸承30設有一頂 5玄墊塊4 0呈C形，該塾換The workbench is located on the rotary base 10. The workbench 20 is provided with a bottom as shown in FIGS. 1 to 2. The rotary base i 〇 20 is substantially a rectangular plate body. It can also be rotated with the rotating seat 1 to connect to the gentleman, department. The bearing 30 is located between the rotating seats and is fixed to the rotating base 1 . The top of the 1 及 and the top of the bottom of the table 20, the bearing 30 is provided with a top 5 block 10 40 in a C shape, the 塾 change
& 40以螺鎖的方彳（Si吟於哼 軸承30的頂部並與該工作a ? 刃万式固，又方、A °的底部具有一定間距。 5 工作台20的底部，其 方並與該墊塊4 0之間 6亥煞車片5 0呈C形並固設於該 中，該煞車片50位於該墊塊40的下 具有一疋間隙（例如0. 1 m m)。 的頂部異於該軸承3 0 的下方並與該煞車片 該制動器60固設於該旋轉座】〇 之處，該制動器60位於該煞車片5〇 5〇之間具有一定間隙（例如〇. lmm)。 本創作的重點在於墊塊40設置的位置，至於旋轉座 、工作台20、軸承3〇、塾塊4〇、 tb 蛩尨4U煞車片50及制動器60 白屬於現有技術的構件，立 钦十 干/、孑細形狀及連結關係在此容不 賢述。 …所示’本創作若要將自轉的工作台⑼煞停時， 會變形而頂壓煞車“。，而煞車片5。再頂壓墊 20敦/㈣塊4〇及制動器6〇的摩擦而使工作台 τ ’由於墊塊4〇固設於軸。且與工作纟2〇具有— 疋間距，所以告击丨丨為盟 … 0的油壓正向力施加於煞車片50 及二㈣，塾塊4。不會㈣工作台2〇,避免使工作台 凸起變形，㈣響加卫精密度的缺點，極為實用方便。 以上所述者，僅為本創作的較佳 以此限定本創竹每β 0 田不此 及戈明金肉—貝& >範圍，及大凡依本創作申請專利範圍 曰内谷所作的簡單的等效變化與修飾，皆 作專利涵蓋的範圍内。 驾不剧 【圖式簡單說明】 β 1疋本創作較佳實施例的局部剖面圖。 圖2是圖1的煞車作動示意圖。 圖3是現有技術的加工機的立體示意圖。 M392030 圖4是現有技術的加工機旋轉軸煞車裝置的局部剖面 示意圖。 圖5是圖4的煞車作動示意圖。& 40 is a screw-locked square (Si 吟 on the top of the 哼 bearing 30 and has a certain distance from the bottom of the work a ? blade, and the bottom of the A °. 5 bottom of the table 20, Between the spacers 40 and the slabs, the slabs 50 are C-shaped and are fixed therein. The slats 50 are located under the spacers 40 with a gap (for example, 0.1 mm). Below the bearing 30 and with the brake piece, the brake 60 is fixed to the rotating seat, and the brake 60 has a certain gap (for example, 〇.lmm) between the brake pieces 5〇5〇. The focus is on the position where the spacer 40 is disposed. As for the rotary seat, the table 20, the bearing 3〇, the block 4〇, the tb 蛩尨4U煞50, and the brake 60, the white component belongs to the prior art. The shape and connection relationship of the 孑 在 在 。 。 ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本The friction of the 4/4 and 4 brakes causes the table τ' to be fixed to the shaft due to the block 4〇. There is - 疋 spacing, so slamming 丨丨 丨丨... 0 The positive pressure of oil is applied to the brake pads 50 and 2 (four), 塾 block 4. No (4) Workbench 2 〇, to avoid deformation of the table, (4) The shortcomings of the precision and the precision are extremely practical and convenient. The above mentioned, only for the purpose of this creation, is to limit the scope of this bamboo to each of the β 0 Tian and Ge Ming Jin Meat - Bay &> The simple equivalent changes and modifications made by Dafan in accordance with the scope of patent application for this creation are all covered by the patent. Insufficient [Simplified illustration] A partial cross-sectional view of a preferred embodiment of the present invention Fig. 2 is a schematic perspective view of the brake machine of the prior art. Fig. 3 is a perspective view showing a prior art machining device of the rotary shaft of the processing machine. Fig. 5 is a schematic view of the brake operation of Fig. 4. .
【主要元件符號說明】 10 旋轉座 20 工作台 30 軸承 40 墊塊 50 煞車片 60 制動器 80 加工機旋轉轴煞車裝置 81 旋轉座 82 工作台 83 墊塊 84 煞車片 85 制動器 A 加工機 A1 刀頭[Main component symbol description] 10 Rotating base 20 Table 30 Bearing 40 Block 50 Brake 60 Brake 80 Machining machine rotary shaft brake device 81 Rotary seat 82 Table 83 Block 84 Brake plate 85 Brake A Machine A1 cutter head