SMC針形氣缸,smc空氣過(guò)濾器減壓閥,日本smc先導(dǎo)活塞式減壓閥
SMC氣缸工作原理
根據(jù)工作所需力的大小來(lái)確定活塞桿上的推力和拉力。由此來(lái)選擇SMC氣缸時(shí)應(yīng)使SMC氣缸的輸出力稍有余量。若缸徑選小了,輸出力不夠,SMC氣缸不能正常工作;但缸徑過(guò)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SMC氣缸的尺寸。
1)缸筒,缸筒的內(nèi)徑大小代表了SMC氣缸輸出力的大小?;钊诟淄矁?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(duì)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SMC氣缸有使用不銹鋼管的。帶磁性開(kāi)關(guān)的SMC氣缸或在耐腐蝕環(huán)境中使用的SMC氣缸,缸筒應(yīng)使用不銹鋼、鋁合金或黃銅等材質(zhì)。 CM2SMC氣缸活塞上采用組合密封圈實(shí)現(xiàn)雙向密封,活塞與活塞桿用壓鉚鏈接,不用螺母。
2)端蓋,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SMC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(zhǎng)SMC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(guò)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。
SMC針形氣缸,smc空氣過(guò)濾器減壓閥,日本smc先導(dǎo)活塞式減壓閥
3)活塞,活塞是SMC氣缸中的受壓力零件。為防止活塞左右兩腔相互竄氣,設(shè)有活塞密封圈。活塞上的耐磨環(huán)可提高SMC氣缸的導(dǎo)向性,減少活塞密封圈的磨耗,減少摩擦阻力。耐磨環(huán)長(zhǎng)使用聚氨酯、聚四氟乙烯、夾布合成樹(shù)脂等材料?;钊膶挾扔擅芊馊Τ叽绾捅匾幕瑒?dòng)部分長(zhǎng)度來(lái)決定?;瑒?dòng)部分太短,易引起早期磨損和卡死。活塞的材質(zhì)常用鋁合金和鑄鐵,小型缸的活塞有黃銅制成的。
4)活塞桿,活塞桿是SMC氣缸中重要的受力零件。通常使用高碳鋼,表面經(jīng)鍍硬鉻處理,或使用不銹鋼,以防腐蝕,并提高密封圈的耐磨性。
5)密封圈,回轉(zhuǎn)或往復(fù)運(yùn)動(dòng)處的部件密封稱(chēng)為動(dòng)密封,靜止件部分的密封稱(chēng)為靜密封。
缸筒與端蓋的連接方法主要有以下幾種:
整體型、鉚接型、螺紋聯(lián)接型、法蘭型、拉桿型。
6)SMC氣缸工作時(shí)要靠壓縮空氣中的油霧對(duì)活塞進(jìn)行潤(rùn)滑。也有小部分免潤(rùn)滑SMC氣缸。
日本SMC針形氣缸特長(zhǎng)缸徑φ4-5st也可安裝2個(gè)磁性開(kāi)關(guān)。能連接φ2快換接頭、速度控制閥。帶磁性開(kāi)關(guān)(CDJP2系列:CDJP2)SMC氣缸是由缸筒、端蓋、活塞、活塞桿和密封件組成,
CJ2D16-100
CJ2D16-100A
CJ2D16-100T
CJ2D16-105
CJ2D16-10S
CJ2D16-10T
CJ2D16-120
CJ2D16-120S
CJ2D16-125
SMC針形氣缸,smc空氣過(guò)濾器減壓閥,日本smc先導(dǎo)活塞式減壓閥
CJ2D16-125A
CJ2D16-12S
CJ2D16-130A
CJ2D16-14
CJ2D16-140
CJ2D16-15
CJ2D16-150
CJ2D16-150A
CJ2D16-155
CJ2D16-15A
CJ2D16-15D
CJ2D16-15S
CJ2D16-15T
CJ2D16-16S
CJ2D16-175
CJ2D16-175-XB6
CJ2D16-18
CJ2D16-195
CJ2D16-20
CJ2D16-200
CJ2D16-20A
CJ2D16-20S
CJ2D16-20T
CJ2D16-23A
CJ2D16-25
CJ2D16-25A
CJ2D16-25S
CJ2D16-25T
CJ2D16-30
CJ2D16-30A
CJ2D16-30R
CJ2D16-30S
CJ2D16-30T
CJ2D16-35
CJ2D16-40
CJ2D16-45
CJ2D16-45A
CJ2D16-45S
CJ2D16-45T
CJ2D16-5
CJ2D16-50
CJ2D1650.8U1L20
CJ2D16-50T
CJ2D16-5S
CJ2D16-60
CJ2D16-60A
CJ2D16-60S
CJ2D16-60T
CJ2D16-65
CJ2D16-75
CJ2D16-80
CJ2D16AT0389175
CJ2D16D-E622716
CJ2D16D-E622720
CJ2D16-E1426-10
CJ2D16-E1977100
CJ2D16-E1977150
CJ2D16-E1977-60
CJ2D16S-E582812
CJ2F16-140-XB9
CJ2F610RA1(H=20
CJ2F6-10R-XA1
CJ2K10-45
CJ2KB10-10
CJ2KB10-100
CJ2KB10-10S
CJ2KB10-125
CJ2KB10-15
CJ2KB10-150
CJ2KB10-15R
CJ2KB10-15S
CJ2KB10-15SR
CJ2KB10-15T
CJ2KB10-20
CJ2KB10-200
CJ2KB10-24S
CJ2KB10-25
CJ2KB10-25S
CJ2KB10-30
CJ2KB10-30R
CJ2KB10-30S
CJ2KB10-30SR
CJ2KB10-30T
CJ2KB10-30TR
CJ2KB10-40
CJ2KB10-40S
CJ2KB10-40SR
CJ2KB10-45
CJ2KB10-45S
CJ2KB10-45SR
CJ2KB10-5
CJ2KB10-50
CJ2KB10-55
CJ2KB10-60
CJ2KB10-60R
CJ2KB10-60S
CJ2KB10-60SR
CJ2KB10-60T
CJ2KB10-75
CJ2KB10-80
CJ2KB10-85
CJ2KB10-E352260
CJ2KB10-KIT
CJ2KB16-10
CJ2KB16-100
CJ2KB16-100S
CJ2KB16-10S
CJ2KB16-125
CJ2KB1614U1L010
CJ2KB1614U1L012
CJ2KB1614UIL012
CJ2KB16-15
CJ2KB16-150
CJ2KB16-150SR
CJ2KB16-15R
CJ2KB16-15S
CJ2KB16-15SR
CJ2KB16-15T
CJ2KB1615U1L011
CJ2KB16-160
CJ2KB16-175
CJ2KB16-20
CJ2KB16-200
CJ2KB16-20S
CJ2KB16-20SR
CJ2KB1623U1L026
CJ2KB16-25
CJKB15-7
CJPB10-10
CJPB10-10-B
CJPB10-10-XC17
CJPB10-10D
CJPB10-10D-B
CJPB10-10H4
CJPB10-10H4-B
CJPB10-10H6
CJPB10-15
CJPB10-15-B
CJPB10-15-XC17
CJPB10-15D
CJPB10-15D-B
CJPB10-15D-XB6
CJPB10-15D-XB9
CJPB10-15H4
CJPB10-15H6
CJPB10-20D
CJPB10-20D-B
CJPB10-25D
CJPB10-30D
CJPB10-30D-B
CJPB10-5
CJPB10-5-B
CJPB10-5D
CJPB10-5D-B
CJPB10-5D-XB6
CJPD10-15D
CJPD10-15D-B
CJPD10-20D
CJPD10-30D
CJPD10-5D
CJPD15-10D
CJPD15-15D
CJPD15-20D
CJPD15-25D
CJPD15-30D
CJPD15-5D
CJPD6-10D
CJPD6-15D
CJPD6-20D
CJPD6-5D
CJPL15-15D
CJPL15-30D
CJPL6-5D-XB9
CJPS10-10
CJPS10-10-B
CJPS10-10-XC17
CJPS10-15
CJPS10-15-B
CJPS10-5
CJPS10-5-B
CJPS15-10
CJPS15-10-B
CJPS15-15
CJPS15-15-B
CJPS15-5
CJPS15-5-B
CJPS4-10
CJPS4-10-B
CJPS4-15
CJPS4-15-B
CJPS4-5-B
CJPS6-10
CJPS6-10-B
CJPS6-15
CJPS6-15-B
CJPS6-5
CJPS6-5-B
CJPT10-10D
CJPT10-10D-B
CJPT10-15D
CJPT10-20D
CJPT10-30D
CJPT10-5D
CJPT15-10D
CJPT15-15D
CJPT15-20D
CJPT15-25D
CJPT15-30D
CJPT15-5D
CJPT15-5D-B
CJPT6-10D
CJPT6-15D
CJPT6-20D
CJPT6-5D
CJ1B10-20SR
CJ1B10-30T
CJ1B10-45S
CJ1B10-50S
CJ1B10-75
CJ1B15-15R
CJ1B15-15S
CJ1B15-30
CJ1B15-45S
CJ1B2-10SU4
CJ1B4-10SU4
CJ1B4-10U4
CJ1B4-15SU4
CJ1B4-20SU4
CJ1B4-20U4
CJ1B4-5SU4
CJ1B4-5U4
CJ1B6-45R
CJ1B6-45SR
CJPB10-5H4
CJPB10-5H4-B
CJPB10-5H6
CJPB10-5H6-B
CJPB10D-PS
CJPB15-10
CJPB15-10-B
CJPB15-10D
CJPB15-10D-B
CJPB15-10H6-B
CJPB15-15
CJPB15-15-B
CJPB15-15-XC17
CJPB15-15D
CJPB15-15H4
CJPB15-20D
CJPB15-20D-B
CJPB15-25D
CJPB15-30D
CJPB15-5
CJPB15-5-B
CJPB15-5D
CJPB15-5D-B
CJPB15-5H6-B
CJPB15D-PS
CJPB4-10
CJPB4-10-B
CJPB4-15
CJPB4-15-B
CJPB4-5
CJPB4-5-B
CJPB6-10
CJPB6-10-B
CJPB6-10D
CJPB6-10D-B
CJPB6-10H4
CJPB6-10H4-B
CJPB6-10H6
CJPB6-10H6-B
CJPB6-15
CJPB6-15-B
CJPB6-15-XC17
CJPB6-15D
CJPB6-15D-B
CJPB6-15D-XB9
CJPB6-15H4
CJPB6-15H6
CJPB6-15H6-B
CJPB6-20D
CJPB6-20D-B
CJPB6-5
CJPB6-5-B
CJPB6-5D
CJPB6-5D-B
CJPB6-5H4
CJPB6-5H4-B
CJPB6-5H6
CJPB6-5H6-B
CJPD10-10D
CJPD10-10D-B
CJ1B6-60SR
CJ1D10-45
CJ1D15-15S
CJ1KB10-25
CJ1KB10-30S
CJ1KB10-45
CJ1KB15-30S
CJ1WB10-100
CJ2B10-10R
CJ2B10-10S
CJ2B10-10SR
CJ2B10-10T
CJ2B10-100
CJ2B10-100-XC9