詳細(xì)介紹
日本SMC標(biāo)準(zhǔn)氣缸端蓋上設(shè)有進(jìn)排氣通口,有的還在端蓋內(nèi)設(shè)有緩沖機(jī)構(gòu)。桿側(cè)端蓋上設(shè)有密封圈和防塵圈,以防止從活塞桿處向外漏氣和防止外部灰塵混入缸內(nèi)。桿側(cè)端蓋上設(shè)有導(dǎo)向套,以提高氣缸的導(dǎo)向精度,承受活塞桿上少量的橫向負(fù)載,減小活塞桿伸出時(shí)的下彎量,延長氣缸使用壽命。導(dǎo)向套通常使用燒結(jié)含油合金、前傾銅鑄件。端蓋過去常用可鍛鑄鐵,現(xiàn)在為減輕重量并防銹,常使用鋁合金壓鑄,微型缸有使用黃銅材料的。缸筒的內(nèi)徑大小代表了氣缸輸出力的大小。活塞要在缸筒內(nèi)做平穩(wěn)的往復(fù)滑動(dòng),缸筒內(nèi)表面的表面粗糙度應(yīng)達(dá)到Ra0.8um。對鋼管缸筒,內(nèi)表面還應(yīng)鍍硬鉻,以減小摩擦阻力和磨損,并能防止銹蝕。缸筒材質(zhì)除使用高碳鋼管外,還是用高強(qiáng)度鋁合金和黃銅。小型氣缸有使用不銹鋼管的。帶磁性開關(guān)的氣缸或在耐腐蝕環(huán)境中使用的氣缸,缸筒應(yīng)使用不銹鋼、鋁合金或黃銅等材質(zhì)。
日本原裝SMC氣缸,*出售SMC氣缸,SMC氣缸樣本 SMC 氣缸所設(shè)緩沖裝置種類很多,上述只是其中之一,當(dāng)然也可以在氣動(dòng)回路上采取措施,達(dá)到緩沖目的。組合組合氣缸一般指氣缸與液壓缸相組合形成的氣-液阻尼缸、氣-液增壓缸等。*,通常氣缸采用的工作介質(zhì)是壓縮空氣,其特點(diǎn)是動(dòng)作快,但速度不易控制,當(dāng)載荷變化較大時(shí),容易產(chǎn)生“爬行”或“自走”現(xiàn)象;而液壓缸采用的工作介質(zhì)是通常認(rèn)為不可壓縮的液壓油,其特點(diǎn)是動(dòng)作不如氣缸快,但速度易于控制,當(dāng)載荷變化較大時(shí),采用措施得當(dāng),一般不會(huì)產(chǎn)生“爬行”和“自走”現(xiàn)象。把氣缸與液壓缸巧妙組合起來,取長補(bǔ)短,即成為氣動(dòng)系統(tǒng)中普遍采用的氣-液阻尼缸。氣-液阻尼缸工作原理見圖42.2-5。實(shí)際是氣缸與液壓缸串聯(lián)而成,兩活塞固定在同一活塞桿上。液壓缸不用泵供油,只要充滿油即可,其進(jìn)出口間裝有液壓單向閥、節(jié)流閥及補(bǔ)油杯。當(dāng)氣缸右端供氣時(shí),氣缸克服載荷帶動(dòng)液壓缸活塞向左運(yùn)動(dòng)(氣缸左端排氣),此時(shí)液壓缸左端排油,單向閥關(guān)閉,油只能通過節(jié)流閥流入液壓缸右腔及油杯內(nèi),這時(shí)若將節(jié)流閥閥口開大,則液壓缸左腔排油通暢,兩活塞運(yùn)動(dòng)速度就快,反之,若將節(jié)流閥閥口關(guān)小,液壓缸左腔排油受阻,兩活塞運(yùn)動(dòng)速度會(huì)減慢。這樣,調(diào)節(jié)節(jié)流閥開口大小,就能控制活塞的運(yùn)動(dòng)速度。可以看出,氣液阻尼缸的輸出力應(yīng)是氣缸中壓縮空氣產(chǎn)生的力(推力或拉力)與液壓缸中油的阻尼力之差。
日本原裝SMC氣缸,*出售SMC氣缸,SMC氣缸樣本 SMC氣缸CDJ系列:
CDJ2B16-15-A CDJ2B16-35-A CDJ2B6-10R-A CDJ2D16-150-A
CDJ2B16-15A-A CDJ2B16-35A-B CDJ2B6-10R-B CDJ2D16-150A-B
CDJ2B16-15A-B CDJ2B16-35-B CDJ2B6-10SR-B CDJ2D16-150-B
CDJ2B16-15AR-B CDJ2B16-400-B CDJ2B6-10T-B CDJ2D16-15-A
CDJ2B16-15-B CDJ2B164040BC11 CDJ2B6-15R-A CDJ2D16-15A-A
CDJ2B16-15BH7A1 CDJ2B16-40-A CDJ2B6-15R-B CDJ2D16-15A-B
CDJ2B16-15-R CDJ2B16-40A-B CDJ2B6-15RBXB13 CDJ2D16-15AR-B
CDJ2B16-15R-A CDJ2B16-40-B CDJ2B6-15SR-A CDJ2D16-15-B
CDJ2B16-15R-B CDJ2B16-40R-B CDJ2B6-15SR-B CDJ2D16-15-BXB9
CDJ2B16-15S-A CDJ2B16-40S-B CDJ2B6-15T-B CDJ2D16-15-BXC9
CDJ2B16-15S-B CDJ2B16-40T-B CDJ2B6-20R-B CDJ2D16-15S-B
CDJ2B16-15SR-A CDJ2B164530XC11 CDJ2B6-25T-B CDJ2D16-15T-B
CDJ2B16-15SR-B CDJ2B164590BC10 CDJ2B6-30R-B CDJ2D16-160-B
CDJ2B16-15T-A CDJ2B16-45-A CDJ2B6-30SR-B CDJ2D16-175-B
CDJ2B16-15T-B CDJ2B16-45A-A CDJ2B630SRBXA11 CDJ2D16-18-B
CDJ2B16-160-A CDJ2B16-45A-B CDJ2B6-30SRXA11 CDJ2D16-200-A
CDJ2B16-160-B CDJ2B16-45AR-B CDJ2B6-30T-B CDJ2D16-200A-B
CDJ2B16-165-B CDJ2B16-45-AXC8 CDJ2B6-35R-B CDJ2D16-200-B
CDJ2B16-16-B CDJ2B16-45-B CDJ2B6-40R-B CDJ2D16-200R-B
CDJ2B16-170-A CDJ2B16-45R-A CDJ2B6-40SR-B CDJ2D16-201-B
CDJ2B16-175-A CDJ2B16-45R-B CDJ2B6-45-A-XC9 CDJ2D16-20-A
CDJ2B16-175A-A CDJ2B16-45S-A CDJ2B6-45R-A CDJ2D16-20-B
CDJ2B16-175A-B CDJ2B16-45S-B CDJ2B6-45R-B CDJ2D16210BXC11
CDJ2B16-175-B CDJ2B16-45SR-A CDJ2B6-45RBX742 CDJ2D16-218A-B
日本SMC氣缸型號大全
CDJ2B16-175R-A CDJ2B16-45SR-B CDJ2B6-45SR-B CDJ2D16-235-B
CDJ2B16-175R-B CDJ2B16-45T-B CDJ2B6-45T-B CDJ2D16-23-A
CDJ2B16-17-A CDJ2B16-50-A CDJ2B6-50R-B CDJ2D16-25-A
CDJ2B16-17-B CDJ2B16-50A-B CDJ2B6-5R-B CDJ2D16-25-B
CDJ2B16-180-B CDJ2B16-50AR-B CDJ2B6-5SR-B CDJ2D1625DCI982
CDJ2B16-185-B CDJ2B16-50-B CDJ2B6-5T-B CDJ2D16-260-B
CDJ2B16-190-B CDJ2B16-50-BXC8 CDJ2B6-60-B CDJ2D16-26-B
CDJ2B16-195A-A CDJ2B16-50R-A CDJ2B6-60R-B CDJ2D16-30-A
CDJ2B16-200-A CDJ2B16-50R-B CDJ2B6-60SR-B CDJ2D16-30A-A
CDJ2B16-200A-A CDJ2B16-50S-B CDJ2B6-60T-B CDJ2D16-30A-B
CDJ2B16-200A-B CDJ2B16-50SR-B CDJ2B6-70R-B CDJ2D16-30-B
CDJ2B16-200AR-B CDJ2B1650U1L001 CDJ2B6-75R-B CDJ2D16-30S-B
CDJ2B16-200-B CDJ2B1650U1L013 CDJ2B685RBA1(H= CDJ2D16-30T-B
日本SMC氣缸型號大全
CDJ2B16200BXC22 CDJ2B16-55-B CDJ2B6DBE789430 CDJ2D16-35-B
CDJ2B16-200R-B CDJ2B16-5-B CDJ2B6-KIT CDJ2D16-40A-B
CDJ2B1620130BC1 CDJ2B1660140BC1 CDJ2C1612U1L021 CDJ2D16-40-B
CDJ2B162020BC11 CDJ2B1660150BC1 CDJ2D10-100-A CDJ2D16-42-B
CDJ2B16-20-A CDJ2B166090BC10 CDJ2D10-100-B CDJ2D16-45-A
CDJ2B16-20A-B CDJ2B166090BC11 CDJ2D10-10-A CDJ2D16-45A-A
CDJ2B16-20-B CDJ2B16-60-A CDJ2D10-10-B CDJ2D16-45A-B
CDJ2B16-20R-A CDJ2B16-60A-A CDJ2D10-10S-B CDJ2D16-45-B
CDJ2B16-20R-B CDJ2B16-60A-B CDJ2D10-10T-B CDJ2D16-45S-B
CDJ2B16-20S-A CDJ2B16-60AR-B CDJ2D10-125-B CDJ2D16-45T-B
CDJ2B16-20S-B CDJ2B16-60-AXC8 CDJ2D10-150-A CDJ2D16-50-A
CDJ2B16-20SR-B CDJ2B16-60-AXC9 CDJ2D10-150-B CDJ2D16-50A-B
CDJ2B16-20T-B CDJ2B16-60-B CDJ2D10-15-A CDJ2D16-50-B
CDJ2B16-210-B CDJ2B16-60BX742 CDJ2D10-15A-B CDJ2D16-50-BXA0
CDJ2B16-215-B CDJ2B16-60B-XB6 CDJ2D10-15-B CDJ2D16510BXC11
CDJ2B16-220-A CDJ2B16-60-BXC8 CDJ2D10-15S-B CDJ2D16-55-B
CDJ2B16-220-B CDJ2B16-60B-XC8 CDJ2D10-15T-B CDJ2D16-5-B
CDJ2B16-225A-B CDJ2B16-60-BXC9 CDJ2D10-15X1035 CDJ2D16-60-A
日本SMC,SMC上海,SMC氣缸 日本SMC氣缸型號大全CDJ2B16-225-B CDJ2B16-60R-A CDJ2D10-15-X972 CDJ2B16-75A-B
CDJ2B16-240-B CDJ2B16-60R-B CDJ2D10-20-B CDJ2B1675ABXA10
CDJ2B16-250-A CDJ2B16-60S-A CDJ2D10-20S-B CDJ2B16-75AR-B
CDJ2B16-250-B CDJ2B16-60S-B CDJ2D10-25-A CDJ2B16-75AXA10
CDJ2B162525BC11 CDJ2B16-60SR-B CDJ2D10-25-B CDJ2B16-75-B
CDJ2B16-25-A CDJ2B16-60T-A CDJ2D10-25S-B CDJ2B16-75R-A
CDJ2B16-25A-B CDJ2B16-60T-B CDJ2D10-30-A CDJ2B16-75R-B
CDJ2B16-25-B CDJ2B16-65-A CDJ2D10-30A-B CDJ2B16-75S-A
CDJ2B16-25-BXC8 CDJ2B16-65A-B CDJ2B16-75T-B CDJ2B16-75S-B
CDJ2B16-25R-A CDJ2B16-65-B CDJ2B16-7-B CDJ2B16-75SR-B
CDJ2B16-25R-B CDJ2B16-65R-B CDJ2B16-80-A CDJ2B16-30R-A
CDJ2B16-25S-B CDJ2B167015BC11 CDJ2B16-80A-B CDJ2B16-30R-B
CDJ2B16-25SR-B CDJ2B167015XC11 CDJ2B16-80AR-B CDJ2B16-30S-A
CDJ2B16-260-B CDJ2B167055BC11 CDJ2B16-80-B CDJ2B16-30S-B
CDJ2B16-300-B CDJ2B167055XC11 CDJ2B1680H7BWSD CDJ2B16-30SR-B
CDJ2B16-305-B CDJ2B16-70-A CDJ2B16-80R-A CDJ2B16-30T-A
CDJ2B16-30-A CDJ2B16-70A-B CDJ2B16-80R-B CDJ2B16-30T-B
CDJ2B16-30A-A CDJ2B16-70-B CDJ2B16-80S-A CDJ2B16-320-B
CDJ2B16-30A-B CDJ2B16-70R-B CDJ2B16-80S-B CDJ2B16-350A-B
CDJ2B16-30AR-A CDJ2B16-72-B CDJ2B16-80T-B CDJ2B16-350-B
CDJ2B16-30AR-B CDJ2B167575BC10 CDJ2B16-85-A CDJ2B16-85-B
CDJ2B16-30-AXC9 CDJ2B16-75-A CDJ2B16-85A-B CDJ2B16-8-B
CDJ2B16-30-B CDJ2B16-75A-A
日本SMC,SMC上海,SMC氣缸 SMC工作原理
根據(jù)工作所需力的大小來確定活塞桿上的推力和拉力。由此來選擇氣缸時(shí)應(yīng)使氣缸的輸出力稍有余量。若缸徑選小了,輸出力不夠,氣缸不能正常工作;但缸徑過大,不僅使設(shè)備笨重、成本高,同時(shí)耗氣量增大,造成能源浪費(fèi)。在夾具設(shè)計(jì)時(shí),應(yīng)盡量采用增力機(jī)構(gòu),以減少氣缸的尺寸。 氣缸 下面是氣缸理論出力的計(jì)算公式: F:氣缸理論輸出力(kgf) F′:效率為85%時(shí)的輸出力(kgf)--(F′=F×85%) D:氣缸缸徑(mm) P:工作壓力(kgf/cm2) 例:直徑340mm的氣缸,工作壓力為3kgf/cm2時(shí),其理論輸出力為多少?芽輸出力是多少? 將P、D連接,找出F、F′上的點(diǎn),得: F=2800kgf;F′=2300kgf 在工程設(shè)計(jì)時(shí)選擇氣缸缸徑,可根據(jù)其使用壓力和理論推力或拉力的大小,從經(jīng)驗(yàn)表1-1中查出。 例:有一氣缸其使用壓力為5kgf/cm2,在氣缸推出時(shí)其推力為132kgf,(氣缸效率為85%)問:該選擇多大的氣缸缸徑? ●由氣缸的推力132kgf和氣缸的效率85%,可計(jì)算出氣缸的理論推力為F=F′/85%=155(kgf) ●由使用壓力5kgf/cm2和氣缸的理論推力,查出選擇缸徑為?63的氣缸便可滿足使用要求。