日本SMC止動(dòng)氣缸R(shí)SH50-30TM
SMC止動(dòng)氣缸內(nèi)需要測(cè)量壓力的4個(gè)腔是：氣缸的右緩沖腔、右主氣路、左緩沖腔和左主氣路，其壓力分別用p1，p2，p3，p4 表示，如圖1 所示。將測(cè)量p2和p4的壓力傳感器與氣缸兩端的進(jìn)排氣口相連。在氣缸兩端各加上一個(gè)與緩沖腔相通的測(cè)壓接口，用來(lái)連接測(cè)量緩沖腔壓力p1，p3的壓力傳感器。壓力傳感器輸出的弱電壓信號(hào)經(jīng)放大器變換成-5～5V的電壓信號(hào)，由數(shù)據(jù)采集卡PC I26024E 進(jìn)行采集。
SMC止動(dòng)氣缸是鑄造而成的，氣缸出廠后都要經(jīng)過(guò)時(shí)效處理，使氣缸在住鑄造過(guò)程中所產(chǎn)生的內(nèi)應(yīng)力*消除。如果時(shí)效時(shí)間短，那么加工好的氣缸在以后的運(yùn)行中還會(huì)變形。SMC止動(dòng)氣缸的負(fù)荷增減過(guò)快，特別是快速的啟動(dòng)、停機(jī)和工況變化時(shí)溫度變化大、暖缸的方式不正確、停機(jī)檢修時(shí)打開(kāi)保溫層過(guò)早等，在氣缸中和法蘭上產(chǎn)生很大的熱應(yīng)力和熱變形。氣缸在機(jī)械加工的過(guò)程中或經(jīng)過(guò)補(bǔ)焊后產(chǎn)生了應(yīng)力，但沒(méi)有對(duì)氣缸進(jìn)行回火處理加以消除，致使氣缸存在較大的殘余應(yīng)力，在運(yùn)行中產(chǎn)生*的變形。
日本SMC止動(dòng)氣缸R(shí)SH50-30TM
RSH-R20
RSH-R32
RSH-R50
RSH-R63
RS1H50-30BL-DC
RS1H50-30BM-DC
RS1H50-30DL
RS1H50-30DL-C
RS1H50-30DL-DC
RS1H50-30DM
RS1H50-30DM-D
RS1H50-30DM-DS
RS1H50-30DM-SQ
RS1H50-30TL
RS1H50-30TL-C
RS1H50-30TL-D
RS1H50-30TM
RS1H50-30TM-D
RS1H50-30TM-DCS
RSH63-30BL
RSH63-30BL-D
RSH63-30BM
RSH63-30BM-C
RSH63-30BM-D
RSH63-30BM-DC
RSH63-30BM-DCS
RSH63-30DL-C
RSH63-30DL-D
RSH63-30DL-DC
RSH63-30DL-S
RSH63-30DM-D
RSH63-30DM-DC
RSH63-30TL
RSH63-30TL-C
RSH63-30TL-D
RSH63-30TL-DC
RSH63-30TL-DCS
RSH63-30TM
RSH63-30TM-DC
RSH63-46-AF643
RS1H63-30BM
RS1H63-30DM
RS1H63-30TL
RS1H63-30TL-D
RS1H63-30TM
RS1H63-30TM-DC
RS1H63TF-30DM-D
RS1H8030DCJ8673
RS1H80-40BL-D
RS1H80-40DL
RS1H80-40DL-DC
RS1H80-40TL
RS1H80-40TM
RS1H80-40TM-C
RS1H80-40TM-D
RS1H80-40TM-DC
RS1H-R50
RSH8030DCH834BH
RSH80-30DL
RSH80-30TL
RSH80-40BM
RSH80-40BM-D
RSH80-40BM-S
RSH80-40DL
RSH80-40DL-C
RSH80-40DL-D
RSH80-40DM
RSH80-40DM-D
RSH80-40DM-DC
RSH80-40TL
RSH80-40TL-D
RSH80-40TL-DC
RSH80-40TM
RSH80-40TM-DC
RSH80-40TM-S
RSH80D-PS
RSH80T-PS
RSH20-15BL-D
RSH20-15BM-D
RSH20-15BM-S
RSH20-15DL
RSH20-15DL-D
RSH20-15DL-DC
RSH20-15DL-DS
RSH20-15DLDZ73L
RSH20-15DL-S
RSH20-15DM
RSH20-15DM-D
RSH20-15DM-DS
RSH20-15TL-S
RSH20D-PS
RSH20-M3561-15
RSH20T-PS
RSH32-05-B8431
RSH32-20BL
RSH32-20BL-DC
RSH32-20BM-C
RSH32-20BM-D
RSH32-20DL
RSH32-20DL-CS
RSH32-20DL-D
RSH32-20DL-DC
RSH32-20DL-DCS
RSH32-20DL-DS
RSH32-20DM
RSH32-20DM-C
RSH32-20DM-CS
RSH32-20DM-D
RSH32-20DM-S
RSH32-20TL
RSH32-20TL-DCS
RSH32-20TL-S
RSH32-20TM
RSH32-20TM-S
RSH32-30TL
RSH32B-PS
RSH32T-PS
RSH50-14BB8432A
RSH50-30BL
RSH50-30BL-DC
RSH50-30BM
RSH50-30BM-D
RSH50-30BM-DC
RSH50-30BM-DCS
RSH50-30DL
RSH50-30DL-D
RSH50-30DL-DC
RSH50-30DL-S
RSH50-30DM
RSH50-30DM-D
RSH50-30DM-DC
RSH50-30DM-S
RSH50-30TL
RSH50-30TL-C
RSH50-30TL-D
RSH50-30TL-DC
RSH50-30TM
RSH50-30TM-C
RSH50-30TM-D
RSH50-30TM-DC
RSH50-30TM-S
RSH50-M7020-30
RSH50-S2803-30
RSH50T-PS
