SMC針形氣缸,smc空氣過濾器減壓閥,日本smc先導活塞式減壓閥
SMC氣缸工作原理
根據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SMC氣缸時應使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；但缸徑過大，不僅使設備笨重、成本高，同時耗氣量增大，造成能源浪費。在夾具設計時，應盡量采用增力機構，以減少SMC氣缸的尺寸。
 
1）缸筒，缸筒的內徑大小代表了SMC氣缸輸出力的大小?；钊诟淄矁茸銎椒€的往復滑動，缸筒內表面的表面粗糙度應達到Ra0.8um。對鋼管缸筒，內表面還應鍍硬鉻，以減小摩擦阻力和磨損，并能防止銹蝕。缸筒材質除使用高碳鋼管外，還是用高強度鋁合金和黃銅。小型SMC氣缸有使用不銹鋼管的。帶磁性開關的SMC氣缸或在耐腐蝕環境中使用的SMC氣缸，缸筒應使用不銹鋼、鋁合金或黃銅等材質。 CM2SMC氣缸活塞上采用組合密封圈實現雙向密封，活塞與活塞桿用壓鉚鏈接，不用螺母。
2）端蓋，端蓋上設有進排氣通口，有的還在端蓋內設有緩沖機構。桿側端蓋上設有密封圈和防塵圈，以防止從活塞桿處向外漏氣和防止外部灰塵混入缸內。桿側端蓋上設有導向套，以提高SMC氣缸的導向精度，承受活塞桿上少量的橫向負載，減小活塞桿伸出時的下彎量，延長SMC氣缸使用壽命。導向套通常使用燒結含油合金、前傾銅鑄件。端蓋過去常用可鍛鑄鐵，現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空氣過濾器減壓閥,日本smc先導活塞式減壓閥
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，設有活塞密封圈?；钊系哪湍キh可提高SMC氣缸的導向性，減少活塞密封圈的磨耗，減少摩擦阻力。耐磨環長使用聚氨酯、聚四氟乙烯、夾布合成樹脂等材料?；钊膶挾扔擅芊馊Τ叽绾捅匾幕瑒硬糠珠L度來決定?；瑒硬糠痔蹋滓鹪缙谀p和卡死?；钊牟馁|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，回轉或往復運動處的部件密封稱為動密封，靜止件部分的密封稱為靜密封。
缸筒與端蓋的連接方法主要有以下幾種：
整體型、鉚接型、螺紋聯接型、法蘭型、拉桿型。
6）SMC氣缸工作時要靠壓縮空氣中的油霧對活塞進行潤滑。也有小部分免潤滑SMC氣缸。

日本SMC針形氣缸特長缸徑φ4-5st也可安裝2個磁性開關。能連接φ2快換接頭、速度控制閥。帶磁性開關（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空氣過濾器減壓閥,日本smc先導活塞式減壓閥
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