TWM474836U - Machining tool set of brake caliper - Google Patents
Machining tool set of brake caliper Download PDFInfo
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- TWM474836U TWM474836U TW102221281U TW102221281U TWM474836U TW M474836 U TWM474836 U TW M474836U TW 102221281 U TW102221281 U TW 102221281U TW 102221281 U TW102221281 U TW 102221281U TW M474836 U TWM474836 U TW M474836U
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- brake caliper
- machining tool
- tool set
- housing
- perforations
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Description
本創作係有關於一種刀具組,特別是指多缸一體式鍛造卡鉗缸室加工之一種煞車卡鉗加工刀具組。This creation is about a tool set, especially a brake caliper machining tool set for multi-cylinder integrated forged caliper cylinder chamber machining.
按,目前車輛常見之碟式煞車系統,其關鍵組件之一,即為煞車卡鉗。而煞車卡鉗依其型式與結構,更可區分為單缸或多缸型式以及一體式或多片組合之結構,由於單缸掣動能力不及多缸,故目前煞車卡鉗多採用多缸型式,且煞車卡鉗在結構上,一體式煞車卡鉗之卡鉗本體採鑄模方式製成,使得一體式煞車卡鉗具有較佳的強度,故常為業界所採用。According to the current common disc brake system for vehicles, one of the key components is the brake caliper. The brake calipers can be divided into single-cylinder or multi-cylinder type and one-piece or multi-piece combination according to their type and structure. Since the single-cylinder turbulence ability is not as good as that of multi-cylinder, the current caliper calipers mostly adopt multi-cylinder type, and The brake caliper is constructed on the structure, and the caliper body of the integrated brake caliper is cast and molded, so that the integrated brake caliper has better strength, so it is often used in the industry.
習知一體式煞車卡鉗,其一體式煞車卡鉗本體於鑄模成形後,尚需配合工具機於一體式煞車卡鉗本體上加工出多個缸室。然而,逐一加工開設缸室之工序,除造成加工時間冗長外,各缸室能否精準的配置於一體式煞車卡鉗本體,將考驗著一體式煞車卡鉗成品的精密程度與掣動能力。The conventional integrated brake caliper, after the integral brake caliper body is formed by the mold, the tool machine is required to process a plurality of cylinder chambers on the integrated brake caliper body. However, in order to process the cylinder chamber one by one, in addition to the lengthy processing time, whether the cylinder chambers can be accurately placed in the integrated brake caliper body will test the precision and the swaying ability of the integrated brake caliper.
工具機藉由動力主軸配合刀套套接刀具,而對鑄模形成之一體式煞車卡鉗本體進行缸室的切削,由於加工機動力主軸本身即具有一定的體積(厚度),再加上刀套及刀具體 積,使得一體式煞車卡鉗本體所預留之穿槽,必需大於動力主軸、刀套及刀具之相加,造成一體式煞車卡鉗本體的積體受到了相當的限制,這也是常為業界所垢病之處。因此,如何能縮小一體式煞車卡鉗本體之體積,且能多缸同步加工,乃為業界急欲尋求之解決方案。The machine tool performs the cutting of the cylinder chamber by forming the one-piece brake caliper body by the power spindle with the cutter sleeve, and the machining power spindle itself has a certain volume (thickness), plus the knife sleeve and the knife. specific The product, so that the groove of the integrated brake caliper body must be larger than the addition of the power spindle, the knife sleeve and the cutter, resulting in a considerable limitation of the integrated brake caliper body, which is often the industry Where the disease is. Therefore, how to reduce the volume of the integrated brake caliper body and the simultaneous processing of multiple cylinders is a solution that the industry is eager to seek.
有鑑於上述習知技藝之問題與缺失,本創作之主要目的,就是在於提供一種煞車卡鉗加工刀具組,使刀具及其連接之驅動構件可大幅減縮其厚度,降低一體式煞車卡鉗本體其穿槽最小開度之限制,並可多缸同步加工大幅縮減加工時間提昇加工之精準度。In view of the problems and deficiencies of the above-mentioned prior art, the main purpose of the present invention is to provide a brake caliper machining tool set, so that the cutter and its connected driving members can greatly reduce the thickness thereof, and reduce the groove of the integrated brake caliper body. The minimum opening limit and multi-cylinder simultaneous machining greatly reduce the processing time and improve the precision of machining.
根據本創作上述目的,提供一種煞車卡鉗加工刀具組,其包括一殼體、一傳動齒輪、數個刀具套及數個刀具。該殼體具有一容置空間,以及連通容置空間及殼體外側之一軸孔及數個匹配之左、右穿孔。該傳動齒輪係設置於容置空間,其位置並與軸孔相對應。各刀具套係設置於容置空間,並與傳動齒輪嚙合,其位置另與各左、右穿孔相對應。各刀具穿伸左穿孔後與刀具套連接。藉由上述構件之組成,傳動齒輪與一動力源連接,利用傳動齒輪與刀具套的匹配,以延伸並傳遞動力,使刀具及其連接之驅動構件可大幅減縮其厚度,進而縮小一體式煞車卡鉗本體及其穿槽大小,並可多缸同步加工,提升 加工速度以及各缸室之準確度。According to the above object of the present invention, a brake caliper machining tool set is provided which includes a housing, a transmission gear, a plurality of tool sleeves and a plurality of cutters. The housing has an accommodating space, and an axial hole connecting the accommodating space and the outer side of the housing and a plurality of matching left and right perforations. The transmission gear train is disposed in the accommodating space and is located at a position corresponding to the shaft hole. Each tool sleeve is disposed in the accommodating space and meshes with the transmission gear, and the position is corresponding to each of the left and right perforations. Each tool is inserted into the left perforation and connected to the tool sleeve. By the composition of the above components, the transmission gear is connected with a power source, and the transmission gear and the tool sleeve are matched to extend and transmit the power, so that the cutter and the connected driving member can greatly reduce the thickness thereof, thereby reducing the integrated brake caliper The body and its slot size, and multi-cylinder synchronous processing, upgrade Processing speed and accuracy of each cylinder chamber.
200‧‧‧殼體200‧‧‧shell
220‧‧‧左殼體220‧‧‧ left housing
222‧‧‧左容室222‧‧‧Left room
224‧‧‧左樞座224‧‧‧left pivot
226‧‧‧左穿孔226‧‧‧ left perforation
228‧‧‧外階級唇邊228‧‧‧Outside class lips
240‧‧‧右殼體240‧‧‧right housing
242‧‧‧右容室242‧‧‧Right room
244‧‧‧右樞座244‧‧‧right pivot
245‧‧‧右穿孔245‧‧‧ right perforation
246‧‧‧軸孔246‧‧‧ shaft hole
248‧‧‧內階級唇邊248‧‧ ‧ inner class lips
260‧‧‧軸承260‧‧‧ bearing
420‧‧‧傳動齒輪420‧‧‧Transmission gear
422‧‧‧傳動軸422‧‧‧ drive shaft
440‧‧‧刀具套440‧‧‧Tool sets
460‧‧‧刀具460‧‧‧Tools
462‧‧‧樞接段462‧‧‧ pivotal section
464‧‧‧刀刃部464‧‧‧Knife
466‧‧‧鎖孔466‧‧‧Keyhole
600‧‧‧一體式煞車卡鉗本體600‧‧‧Integrated brake caliper body
620‧‧‧穿槽620‧‧‧through slot
第1圖 本創作煞車卡鉗加工刀具組實施例示意圖。Figure 1 Schematic diagram of an embodiment of the brake caliper machining tool set.
第2圖 本創作煞車卡鉗加工刀具組實施例分解示意圖。Figure 2 is an exploded view of the embodiment of the brake caliper machining tool set.
第3圖 本創作煞車卡鉗加工刀具組實施例剖面示意圖。Fig. 3 is a schematic cross-sectional view showing an embodiment of the brake caliper machining tool set.
以下請參照相關圖式進一步說明本創作煞車卡鉗加工刀具組實施例。為便於理解本創作實施方式,以下相同元件係採相同符號標示說明。請參閱第1至3圖所示,本創作之煞車卡鉗加工刀具組,其包括一殼體200、一傳動齒輪420、數個刀具套440及數個刀具460。傳動齒輪420與各刀具套440相互嚙合後容置於殼體200,而各刀具460則與各刀具套440連接。藉由上述構件之組成,傳動齒輪420與一動力源連接,利用傳動齒輪420與刀具套440的匹配,以延伸並傳遞動力源之動力,使刀具460及其連接之驅動構件可大幅減縮其厚度。Hereinafter, the embodiment of the present brake caliper machining tool set will be further described with reference to the related drawings. In order to facilitate the understanding of the present embodiment, the same components are denoted by the same symbols. Referring to Figures 1 to 3, the brake caliper machining tool set of the present invention comprises a housing 200, a transmission gear 420, a plurality of tool sleeves 440 and a plurality of cutters 460. The transmission gear 420 and the tool sleeves 440 are engaged with each other and then housed in the housing 200, and each of the cutters 460 is coupled to each of the cutter sleeves 440. By the composition of the above components, the transmission gear 420 is coupled to a power source, and the transmission gear 420 is matched with the tool sleeve 440 to extend and transmit the power of the power source, so that the cutter 460 and its connected drive members can greatly reduce the thickness thereof. .
上述殼體200,包含有相互匹配之一左殼體220、一右殼體240及數個軸承260。其中,左殼體220包含有一左容室222、數個左樞座224、數個左穿孔226及一外階級唇邊228,左殼體200具有一朝右側呈開放之左容室222,各左樞座 224分別形成於左容室222底部預設處,而各左穿孔226則貫穿左殼體220形成,且左穿孔226位置與部份左樞座224相對應,又外階級唇邊228沿左殼體220周緣外側形成。實施時,各左穿孔226依一預設之曲度排列分布。另外,右殼體240包含有一右容室242、數個右樞座244、數個右穿孔245、一軸孔246及一內階級唇邊248,右殼體240具有一朝左側呈開放之右容室242,而各右樞座244形成於右容室242底部,並與各左樞座224位置相對應,又各右穿孔貫穿右殼體240形成,右穿孔位置與左穿孔226相對應。該軸孔246貫穿右殼體240形成,其位置並與其中一右樞座244相對應,該內階級唇邊248沿右殼體240周緣內側形成。實施時,左、右殼體220、240對稱組合成一殼體200,使左、右容室222、242形成一容置空間,而各軸承260與對應左、右樞座224、244、設置。The housing 200 includes a left housing 220, a right housing 240, and a plurality of bearings 260 that match each other. The left housing 220 includes a left chamber 222, a plurality of left pivots 224, a plurality of left through holes 226, and an outer class lip 228. The left housing 200 has a left chamber 222 that is open to the right. Left pivot 224 are respectively formed at the bottom of the left chamber 222, and the left perforations 226 are formed through the left housing 220, and the left perforation 226 is corresponding to the partial left pivot 224, and the outer lip 228 is along the left shell. The body 220 is formed on the outer side of the circumference. In implementation, each of the left perforations 226 are arranged in a predetermined degree of curvature. In addition, the right housing 240 includes a right chamber 242, a plurality of right pivots 244, a plurality of right through holes 245, a shaft hole 246, and an inner class lip 248. The right housing 240 has an open right side to the left. The right pedestal 244 is formed at the bottom of the right chamber 242 and corresponds to the position of each left pivot 224, and each right through hole is formed through the right housing 240, and the right punctured position corresponds to the left through hole 226. The shaft bore 246 is formed through the right housing 240 and is positioned to correspond to one of the right pivots 244 formed along the inner side of the circumference of the right housing 240. In implementation, the left and right housings 220, 240 are symmetrically combined into a housing 200 such that the left and right chambers 222, 242 form an accommodation space, and the bearings 260 are disposed corresponding to the left and right pivot seats 224, 244.
上述傳動齒輪420,係設置於殼體240之容置空間,其位置並與軸孔246相對應。The transmission gear 420 is disposed in the accommodating space of the housing 240 and is located at a position corresponding to the shaft hole 246.
各刀具套440,係沿傳動齒輪420外周緣配置於殼體240之容置空間,包含有一筒狀本體442、一齒列444及一斜契階級孔446。該刀具套440具有一筒狀本體442,而齒列444則形成於筒狀本體442外表面,並與傳動齒輪420相互嚙合,另外斜契階級孔446則軸向貫穿筒狀本體442形成,且斜契階級孔446並與左穿孔226位置相對應。實施時,各刀具套440筒狀本體442之直徑大小並非一徑,而是可配合各左(右) 穿孔226位置之曲度組合替換。Each of the cutter sleeves 440 is disposed in the accommodating space of the housing 240 along the outer circumference of the transmission gear 420, and includes a cylindrical body 442, a tooth row 444 and a chamfering hole 446. The cutter sleeve 440 has a cylindrical body 442, and the tooth row 444 is formed on the outer surface of the cylindrical body 442 and meshes with the transmission gear 420, and the slanting tunnel hole 446 is formed axially through the cylindrical body 442, and The slanting class hole 446 corresponds to the position of the left through hole 226. When implemented, the diameter of the cylindrical body 442 of each cutter sleeve 440 is not a diameter, but can be matched with each left (right) The combination of the curvature of the perforation 226 position is replaced.
各刀具460,包含有一樞接段462、一刀刃部464及一鎖孔466。樞接段462及刀刃部464分別形成於刀具兩端,而鎖孔466則軸向形成於樞接段462。刀具藉由樞接段462插設於刀具套440之斜契階級孔226,藉由鎖孔466配合鎖固元件穿伸右穿孔245及斜契階級孔226後鎖設,以連接刀具460與刀具套440,另端之刀刃部464則自左穿孔226穿伸至殼體200外側。Each cutter 460 includes a pivoting section 462, a blade portion 464 and a locking hole 466. The pivoting section 462 and the blade portion 464 are respectively formed at two ends of the cutter, and the locking hole 466 is axially formed at the pivoting section 462. The tool is inserted into the slanting hole 226 of the tool sleeve 440 by the pivoting portion 462, and the locking hole 466 is engaged with the locking member to extend the right through hole 245 and the slanting hole 226 to lock the tool 460 and the cutter. The sleeve 440, the other end of the blade portion 464 extends from the left perforation 226 to the outside of the housing 200.
是以,上述即為本創作所提供一較佳實施例,煞車卡鉗加工刀具組的各部構件介紹,接著再將本創作之組裝方式及使用特點介紹如下:首先,動力源(圖中未示)之傳動軸422自殼體200軸孔246穿伸,並與傳動齒輪420連接,而驅動傳動齒輪420,藉由傳動齒輪420及刀具套440大小匹配,以延長動力源與刀具套440兩者之距離,使得加工時動力源無需穿伸於一體式煞車卡鉗本體600之預設穿槽620,而僅只有部份殼體200、刀具套440及刀具460需伸入穿槽620,大幅降低一體式煞車卡鉗本體600體積及穿槽620大小。Therefore, the above is a preferred embodiment of the present invention, the introduction of each component of the brake caliper machining tool set, and then the assembly method and use characteristics of the creation are as follows: First, the power source (not shown) The drive shaft 422 extends from the shaft hole 246 of the housing 200 and is coupled to the transmission gear 420, and drives the transmission gear 420 to match the size of the transmission gear 420 and the cutter sleeve 440 to extend both the power source and the cutter sleeve 440. The distance is such that the power source does not need to be extended to the predetermined through slot 620 of the integrated brake caliper body 600 during processing, and only a part of the housing 200, the tool sleeve 440 and the cutter 460 need to protrude into the slot 620, thereby greatly reducing the integrated type. The brake caliper body has a volume of 600 and a size of the slot 620.
加工時,將鑄模成形之一體式煞車卡鉗本體600設置於對應本創作煞車卡鉗加工刀具組預設處,使部份殼體200及刀具460可活動的穿伸於一體式煞車卡鉗本體600之穿槽620內。藉由動力源提供之動力,驅動傳動齒輪420並連動各刀具套440及其連接之刀具460,而對一體式煞車卡鉗本體 600進行多缸同步加工。且藉由多缸同步加工的方式,大幅縮短加工時間,更可提高各缸室之精準度。During processing, the one-piece brake caliper body 600 of the mold forming is disposed at a preset position corresponding to the caliper machining tool set of the present invention, so that the partial housing 200 and the cutter 460 can be flexibly penetrated through the integrated brake caliper body 600. Inside the slot 620. The driving gear 420 is driven by the power provided by the power source, and the cutter sleeves 440 and the connected cutters 460 are interlocked, and the integrated brake caliper body is 600 multi-cylinder synchronous processing. Moreover, the multi-cylinder synchronous processing method can greatly shorten the processing time and improve the accuracy of each cylinder chamber.
以上所述說明,僅為本創作的較佳實施方式而已,意在明確本創作的特徵,並非用以限定本創作實施例的範圍,本技術領域內的一般技術人員根據本創作所作的均等變化,以及本領域內技術人員熟知的改變,仍應屬本創作涵蓋的範圍。The above description is only for the preferred embodiment of the present invention, and is intended to clarify the features of the present invention, and is not intended to limit the scope of the present embodiment, and the average variation made by those skilled in the art according to the present creation. Changes that are well known to those skilled in the art, and still fall within the scope of this creation.
200‧‧‧殼體200‧‧‧shell
220‧‧‧左殼體220‧‧‧ left housing
240‧‧‧右殼體240‧‧‧right housing
460‧‧‧刀具460‧‧‧Tools
Claims (9)
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TW102221281U TWM474836U (en) | 2013-11-14 | 2013-11-14 | Machining tool set of brake caliper |
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TW102221281U TWM474836U (en) | 2013-11-14 | 2013-11-14 | Machining tool set of brake caliper |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111117788A (en) * | 2019-12-31 | 2020-05-08 | 东莞市华畅机电科技有限公司 | Brake device cleaning agent and preparation method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111117788A (en) * | 2019-12-31 | 2020-05-08 | 东莞市华畅机电科技有限公司 | Brake device cleaning agent and preparation method thereof |
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