液壓油缸運(yùn)行速度講解與誤區(qū)分析
一般液壓油缸的運(yùn)行速度是比較平穩(wěn)的,不同的應(yīng)用場景對油缸的運(yùn)行速度也不一樣,有的需要油缸運(yùn)動(dòng)速度很快,有的則需要油缸慢慢升起,那么液壓油缸的運(yùn)行速度和什么有關(guān)系呢?
液壓油缸運(yùn)行速度與流量有關(guān):
如果流量穩(wěn)定,液壓油缸直徑越小,活塞運(yùn)動(dòng)速度越快,反之,液壓油缸運(yùn)行速度較慢。
提高液壓油缸運(yùn)動(dòng)速度的誤區(qū):
誤區(qū)一:許多人認(rèn)爲(wèi)增大壓力將加快速度,但是這并不正確。不能通過增大壓力來加快活塞運(yùn)動(dòng)速度。如果你要使活塞運(yùn)動(dòng)加快,必須提高進(jìn)入油缸內(nèi)油的流量。
誤區(qū)二:油缸速度變緩時(shí),某些機(jī)械師會(huì)立即調(diào)整溢流閥,他們認(rèn)爲(wèi)增大壓力可以提高工作速度;他們試圖加大溢流閥設(shè)定,以此提高系統(tǒng)的最大壓力。但是這樣不會(huì)提高運(yùn)動(dòng)速度。
總結(jié):液壓油缸運(yùn)動(dòng)速度與油缸內(nèi)液壓油流量有關(guān),液壓油缸的運(yùn)動(dòng)速度與溢流閥、壓力等都沒有關(guān)系,配備溢流閥的意義在于保護(hù)液壓系統(tǒng),防止壓力過高。
齒輪泵
1AG1P01L 1AG1P01R 1AG1P02L 1AG1P02R 1AG1P0SL 1AG1P0SR 1AG1P27L 1AG1P27R 1AG1P35L 1AG1P35R
2GG1P05R 2GG1P07R 2GG1P08R 2GG1P09R 2GG1P11R 2GG1P14R 2GG1P16R 2GG1P18R
DSRF-G10-1PN-3-D24-20-30
ER-G01 ER-G03 ER-G06 G03-C4
背壓閥:
RF-G01 RF-G02 RF-G06-1E-32
HRF-G03 HRF-G06-1-E-31 HSRF-G06 HSRF-G10
溢流閥:
MC-02B-05-40
MCT-03
MPC-02 MPC-02A-05-30 MPC-02A-05-40 MPC-02A-50-30 MPC-02A-50-40 MPC-02B-05-30 MPC-02B-05-40 MPC-02B-50-30
MPC-02B-50-40 MPC-02W-05-30 MPC-02W-05-40 MPC-02W-50-30 MPC-02W-50-40 MPC-03 MPC-03A-05-30 MPC-03A-05-40
MPC-03A-50-30 MPC-03A-50-40 MPC-03B-05-30 MPC-03B-05-40 MPC-03B-50-30 MPC-03B-50-40 MPC-03W-05-30
MPC-03W-05-40 MPC-03W-50-30 MPC-03W-50-40 MPC-04A-05-30 MPC-04A-05-40 MPC-04A-50-30 MPC-04A-50-40
MPC-04B-05-30 MPC-04B-05-40 MPC-04B-50-30 MPC-04B-50-40 MPC-04W-05-30 MPC-04W-05-40 MPC-04W-50-30
MPC-04W-50-40 MPC-06A-05-30 MPC-06A-05-40 MPC-06A-50-30 MPC-06A-50-40 MPC-06B-05-30 MPC-06B-05-40
MPC-06B-50-30 MPC-06B-50-40 MPC-06W-05-30 MPC-06W-05-40 MPC-06W-50-30 MPC-06W-50-40
MRF-02P-K-1-20 MRF-02P-K-1-50 MRF-02P-K-2-50 MRF-02P-K-3-40 MRF-02P-K-3-50 MRF-04A04B04P06A06B06P-K-1234-20
MTC-02
SRF-G04-1PIN-2-D24-10-30
滿油閥:
NOF-F40 NOF-F48/MSPR-02P-1 NOF-F48
柱塞泵:
PMV-15-A-1-R-10 PMV15-A-1-R-B-K-10 PMV-18-A-1-R-10 PMV18-A-1-R-B-K-10 PMV-23-A-1-R-10 PMV23-A-1-R-B-K-10
PMV-38-A-1-R-10 PMV38-A-1-R-B-K-10 PMV-50-A-1-R-10 PMV50-A-1-R-B-K-10 PMV-70-A-1-R-10 PMV70-A-1-R-B-K-10
PVW-06-L-DA-Y-RU-SN-TK-CP PVW-10-L-DA-Y-RU-SN-TK-CP PVW-15-L-DA-Y-RU-SN-TK-CP PVW-20-L-DA-Y-RU-SN-TK-CP
單向閥:
SCV-03 SCV-06 SCV-10
SV-03 SV-06 SV-10
CIT-03 CIT-06
CRG-03-10 CRG-03-20 CRG-06-10 CRG-06-20 CRG-10-10 CRG-10-20
CV-G03-05-20 CV-G03-50-20
電磁換向閥:
SW-G04-7 SW-G04-B2 SW-G04-B20 SW-G04-B2S SW-G04-B3 SW-G04-C2 SW-G04-C2B SW-G04-C2BS SW-G04-C3 SW-G04-C4
SW-G04-C40 SW-G04-C4B SW-G04-C4BS SW-G04-C60 SW-G04-C8 SW-G04-C8S SW-G06-7 SW-G06-B2 SW-G06-B20
SW-G06-B2S SW-G06-B3 SW-G06-C2 SW-G06-C2B SW-G06-C2BS SW-G06-C4 SW-G06-C40 SW-G06-C4B SW-G06-C4BS
SW-G06-C5 SW-G06-C60 SW-G06-C8 SW-G06-C8S
SWH-G02-7 SWH-G02-B2 SWH-G02-B20 SWH-G02-B20-D24-20 SWH-G02-B21-D24-20 SWH-G02-B2B20B21B3B51-D24A110A220
SWH-G02-B2-D24-20 SWH-G02-B2-H-A120-20 SWH-G02-B2-H-D24-20 SWH-G02-B2M-D24-20 SWH-G02-B2S SWH-G02-B3
SWH-G02-B3-D24-20 SWH-G02-B3M-D24-20 SWH-G02-B51-D24-20 SWH-G02-B5A-D24-20 SWH-G02-C2 SWH-G02-C2-A220-10
SWH-G02-C2B SWH-G02-C2BS SWH-G02-C2C4-D24-20-LS SWH-G02-C2-D24-20 SWH-G02-C2-D24-20-LS SWH-G02-C3
SWH-G02-C4 SWH-G02-C40 SWH-G02-C40-D24-20 SWH-G02-C48M-D24-20 SWH-G02-C4-A110-10 SWH-G02-C4-A220-1020
SWH-G02-C4B SWH-G02-C4BS SWH-G02-C4-D24-20 SWH-G02-C5 SWH-G02-C5-D24-20 SWH-G02-C5S-D24-20 SWH-G02-C60
SWH-G02-C60BS-D24-20 SWH-G02-C60M-D24-20 SWH-G02-C6-A220-2010 SWH-G02-C6-D24-20 SWH-G02-C6M-D24-20
SWH-G02-C7BS-D24-20 SWH-G02-C8 SWH-G02-C88S-D24-20 SWH-G02-C8BS-D24-20 SWH-G02-C8S SWH-G02-C8S-A220-10
SWH-G02-C8S-D24-20 SWH-G02-C9BS-D24-20 SWH-G02-C9SB SWH-G02-C9S-D24-20 SWH-G02-D3 SWH-G02G03-C2C3C4B2-D24A220A110-1020 SWH-G02-N2-D24-20 SWH-G03-7 SWH-G03-B2 SWH-G03-B20 SWH-G03-B2-A120-20 SWH-G03-B2S
SWH-G03-B3 SWH-G03-C2 SWH-G03-C2B SWH-G03-C2BS SWH-G03-C2C2 SWH-G03-C3 SWH-G03-C4 SWH-G03-C40
SWH-G03-C4B SWH-G03-C4BS SWH-G03-C5 SWH-G03-C60 SWH-G03-C7-D24-1020A110 SWH-G03-C8 SWH-G03-C8S
SWH-G03-C9-D24-20A110 SWH-G03-C9SB SWH-G03-D3 SWHPS-G03-B2-D24-40 SWM-G02-C4-B2-30 SWH-G03-C6-D24-10A110
SWH-G02-C4-D24-20
SWM-G02-C4-D12-30-S006 SWM-G02-C4-D24-30-S006 SWM-G02-C60-D12-30 SWM-G02-C60-D24-30
SWM-G03-C4-D12-30-S006
葉片泵:
VA1-08F-FA3 VA1-12F-FA3 VA1-15F-FA3
VB1-20F-FA3
VD1-30F-FA3
VE1-40F-FA3
VP-08-FA3 VP-12-FA3 VP-15-FA3 VP-20-FA3 VP-30-FA3 VP-40-FA3
VPVCC-F3030-A1A1-02
VPVCC-F3030-A2A2-02
VPVCC-F3030-A3A3-02
VPVCC-F4040-A1A1-02
VPVCC-F4040-A2A2-02
VPVCC-F4040-A3A3-02
VPVCC-F1212-A1A1-02 VPVCC-F1212-A2A2-02 VPVCC-F1212-A3A3-02 VPVCC-F1212F2020-A1A1A2A2A3A3-02
VPVCC-F2020-A1A1-02 VPVCC-F2020-A2A2-02 VPVCC-F2020-A3A3-02 VPVCC-F3030-A1A1-02 VPVCC-F3030-A2A2-02
VPVCC-F3030-A3A3-02 VPVCC-F4040-A1A1-02 VPVCC-F4040-A2A2-02 VPVCC-F4040-A3A3-02
VPVC-F2020-A1A1-02 VPVC-F2020-A2A2-02 VPVC-F2020-A3A3-02 VPVC-F12-A1-02 VPVC-F12-A2-02 VPVC-F12-A3-02
VPVC-F20-A1-02 VPVC-F20-A2-02 VPVC-F20-A3-02 VPVC-F30-A1-02 VPVC-F30-A2-02 VPVC-F30-A3/A2-02 VPVC-F30-A3-02
VPVC-F40-A1-02 VPVC-F40-A2-02 VPVC-F40-A3-02 VPVC-F12-A4-02 VPVC-F15-A1-02 VPVC-F15-A2-02 VPVC-F15-A3-02
VPVC-F15-A4-02 VPVC-F20-A4-02 VPVC-F30-A4-02 VPVC-F40-A4-02
HVPVCC-F3030-A2 HVPVCC-F3030-A2-02 HVPVCC-F3030-A3 HVPVCC-F3030-A3-02 HVPVCC-F3030-A4 HVPVCC-F3030-A4-02
HVPVCC-F3030-A5 HVPVCC-F3030-A5-02 HVPVCC-F4040-A2 HVPVCC-F4040-A2-02 HVPVCC-F4040-A3 HVPVCC-F4040-A3-02
HVPVC-F30-A2-02 HVPVC-F30-A3-02 HVPVC-F30-A4-02 HVPVC-F30-A5-02 HVPVC-F40-A2-02 HVPVC-F40-A3-02
VPNC-F07-2-30 VPNC-F12-2-30 VPNC-F14-2-30 VPNC-F17-2-30
VPNC-F19-2-30 VPNC-F21-2-30 VPNC-F23-2-30 VPNC-F26-2-30
VPNC-F30-2-30 VPNC-F36-2-30 VPNC-F40-2-30 VPNE-F116-2-30
VPNE-F48-2-30 VPNE-F61-2-30 VPNE-F75-2-30 VPNE-F94-2-30
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