技術(shù)文章
HED8OP-2X/100K14S力士樂HDE8系列壓力開關(guān)訂貨資料
閱讀:313 發(fā)布時間:2024-3-11HED8OP-2X/100K14S力士樂HDE8系列壓力開關(guān)訂貨資料
力士樂液壓傳動技術(shù)已經(jīng)廣泛應(yīng)用于很多工程技術(shù)領(lǐng)域,由于液壓系統(tǒng)所服務(wù)的主機的工作循環(huán)、動作特點等各不相同,相應(yīng)的各液壓系統(tǒng)的組成、作用和特點也不盡相同。以下通過對幾個典型液壓系統(tǒng)的分析,進一步熟悉各液壓元件在系統(tǒng)中的作用和各種基本回路的組成,并掌握分析液壓系統(tǒng)的方法和步驟。HED8OP-2X/100K14S力士樂HDE8系列壓力開關(guān)訂貨資料
閱讀一個較為復(fù)雜的液壓系統(tǒng)圖,大致可按以下步驟進行:
(1)了解設(shè)備的工藝對液壓系統(tǒng)的動作要求;
(2)初步游覽整個系統(tǒng), 了解系統(tǒng)中包含有哪些元件,并以各個執(zhí)行元件為中心,將系統(tǒng)分解為若干子系統(tǒng)。
(3)對每一子系統(tǒng)進行分析,搞清楚其中含有哪些基本回路,然后根據(jù)執(zhí)行元件的動作要求,參照動作循環(huán)表讀懂這一子系統(tǒng)。
(4)根據(jù)液壓設(shè)備中各執(zhí)行元件間互鎖、同步、防干涉等要求,分析各子系統(tǒng)之間的聯(lián)系。
(5)在全面讀懂系統(tǒng)的基礎(chǔ)上,歸納總結(jié)整個系統(tǒng)有哪些特點,以加深對系統(tǒng)的理解。
一,組合機床液壓系統(tǒng)
組合機床液壓系統(tǒng)主要由通用滑臺和輔助部分(如定位、夾緊)組成。動力滑臺本身不帶傳動裝置,可根據(jù)加工需要安裝不同用途的主軸箱,以完成鉆、擴、鉸、鏜、刮端面、銑削及攻絲等工序。
有液壓夾緊的他驅(qū)式動力滑臺的液壓系統(tǒng)原理圖,這個系統(tǒng)采用限壓式變量泵供油,并配有二位二通電磁閥卸荷,變量泵與進油路的調(diào)速閥組成容積節(jié)流調(diào)速回路,用電液換向閥控制液壓系統(tǒng)的主油路換向,用行程閥實現(xiàn)快和工進的速度換接。
二,液壓系統(tǒng)的特點
液壓系統(tǒng)采用限壓式變量泵和調(diào)速閥組成容積節(jié)流調(diào)速系統(tǒng),把調(diào)速閥裝在進油路上,而在回油路上加背壓閥。這樣就獲得了較好的低速穩(wěn)定性、較大的調(diào)速范圍和較高的效率。而且當(dāng)滑臺需死擋鐵停留時,用壓力繼電器發(fā)出信號實現(xiàn)快退比較方便。
采用限壓式變量泵并在快進時采用差動連接, 不僅使快進速度和快退速度相同差動缸),而且比不采用差動連接的流量可誠小一倍,其能量得到合理利用,系統(tǒng)效率進一步得到提高。
采用電液換向閥使換向時間可調(diào),改善和提高了換向性能。采用行程閥和液控順序閥來實現(xiàn)快進與工進的轉(zhuǎn)換,比采用電磁閥的電路簡化,而且使速度轉(zhuǎn)換動作可靠,轉(zhuǎn)換精度也較高。此外,用兩個調(diào)速閥串聯(lián)來實現(xiàn)兩次工進, 使轉(zhuǎn)換速度平穩(wěn)而無沖擊。
夾緊油路中串接誠壓閥,不僅可使其壓力低于主油路壓力,而且可根據(jù)工件夾緊力的需要來調(diào)節(jié)并穩(wěn)定其壓力;當(dāng)主系統(tǒng)快速運動時,即使主油路壓力低于減壓閥所調(diào)壓力,因為有單向閥的存在,夾緊系統(tǒng)也能維持其壓力(保壓)。夾緊油路中采用二位四通閥,它的常態(tài)位置是夾緊工件,這樣即使在加工過程中臨時停電,也不至于使工件松開,保證了操作安全可靠。
R901106509 HED8OP-2X/100K14S力士樂壓力開關(guān)現(xiàn)貨供應(yīng)特點:
用于底板安裝
用于 G1/4" 管道安裝
用于法蘭連接,符合 ISO 16873 標(biāo)準(zhǔn)
作為垂直疊加元件,與閥板相連接,符合 ISO 4401 標(biāo)準(zhǔn)
5 個壓力等級
4 種調(diào)整類型:
– 帶/不帶保護帽的調(diào)節(jié)桿
– 帶刻度的調(diào)節(jié)桿,帶/不帶保護帽
– 帶刻度旋鈕
– 帶刻度可鎖定旋鈕
電氣連接
– 帶有 A 設(shè)計的閥連接器
(大型方形連接器)
– 帶 M12 x 1 連接器
帶常閉/常開觸點功能的微動開關(guān)
電流零電位轉(zhuǎn)換(1 mA 至 2 A)
壓力范圍經(jīng)過 UL 認(rèn)證,高達 350 bar
HED8OP-2X/100K14S力士樂HDE8系列壓力開關(guān)訂貨資料:
01 柱塞式壓力開關(guān):HED8
02 :法蘭連接 (ISO 16873)1) :OH
底板安裝: OP
管道安裝: OA
03 組件系列 60 … 69(60 … 69:安裝和連接尺寸不變): 2X
04 :最大壓力等級 50 bar: 50
最大壓力等級 100 bar: 100
最大壓力等級 200 bar: 200
最大壓力等級 350 bar: 350
最大壓力等級 630 bar: 630 2)
電氣連接
05 單個連接
不帶連接插頭,連接器 DIN EN 175301-803 :K14 3)
不帶連接插頭;連接器 IEC 61076-2-101,M12 x 1,A 編碼 :K35 3)
調(diào)整類型:
06 內(nèi)六角調(diào)節(jié)桿,不帶刻度,不帶保護帽 :無代碼
內(nèi)六角調(diào)節(jié)桿,不帶刻度,帶保護帽,密封: S
帶刻度調(diào)節(jié)桿,不帶保護帽: A 5)
帶刻度調(diào)節(jié)桿,帶保護帽 :AS 5)
帶刻度可鎖定旋鈕: KS 4; 5)
帶刻度旋鈕 :KW 5)
密封材料
07 NBR 密封件: 無代碼
FKM 密封件: V
低溫密封件(最大 315 bar): MT
08 明文形式的更多詳細信息
1) 閥板用于垂直疊加,單獨訂購,請參閱附件
2) 不允許用于垂直疊加,
不帶低溫密封件,
未經(jīng)過 UL 認(rèn)證
3) 連接插頭,單獨訂購,請參閱附件
4) H 鑰匙,物料號 R900008158,包括在交付范圍內(nèi)
5) 只能使用壓力計(刻度用于指示作用)精確設(shè)置切換壓力
附件
? 用于垂直疊加的閥板,請參閱第 12 頁和第 14 頁。
? 用于電氣連接的連接插頭,請參閱第 16 頁。
功能、組成部分、符號
HED 8 類型的液壓-電氣壓力開關(guān)是柱塞式壓力開關(guān)。它們的基
本構(gòu)成是殼體 (1)、帶柱塞的安裝套件 (2)、壓縮彈簧 (3)、調(diào)節(jié)
元件 (4) 和微動開關(guān) (5)。
如果要監(jiān)測的壓力低于調(diào)定值,則操作微動開關(guān) (5)。要監(jiān)測的
壓力通過節(jié)流孔 (7) 傳到柱塞 (2)。柱塞 (2) 受彈簧座 (6) 支持并
克服壓縮彈簧 (3) 不斷變化的作用力。彈簧座 (6) 將柱塞 (2) 的運
動傳輸?shù)轿娱_關(guān) (5),并在達到調(diào)定壓力時釋放后者的壓力。
這將打開或關(guān)閉電路,取決于電路的設(shè)置。彈簧座 (6) 的機械前
擋塊在壓力突然降低和過壓的情況下,可保護微動開關(guān) (5) 免于
受到機械損傷,并防止壓縮彈簧 (3) 的過壓。
注意事項:
要延長使用壽命,安裝壓力開關(guān)時應(yīng)確保振動較小,使其免
于受到液壓沖擊。
R901106509 HED8OP-2X/100K14S力士樂壓力開關(guān)現(xiàn)貨供應(yīng):
R901102360 HED8OH-20/100K14
R901107128 HED8OH-20/100K14A
R901106505 HED8OH-20/100K14AS
R901109535 HED8OH-20/100K14ASV
R901099780 HED8OH-20/100K14AV
R901106498 HED8OH-20/100K14KS
R901099788 HED8OH-20/100K14KSV
R901107122 HED8OH-20/100K14KW
R901109532 HED8OH-20/100K14KWV
R901095375 HED8OH-20/100K14S
R901108268 HED8OH-20/100K14SV
R901099775 HED8OH-20/100K14V
R901125068 HED8OH-20/100K35KS
R901315927 HED8OH-20/100K35S
R901421283 HED8OH-20/100U060K14S
R901108239 HED8OH-20/100U070K14S
R901099808 HED8OH-20/200K14
R901099809 HED8OH-20/200K14A
R901107119 HED8OH-20/200K14AS
R901109530 HED8OH-20/200K14ASV
R901099790 HED8OH-20/200K14AV
R901099811 HED8OH-20/200K14KS
R901099792 HED8OH-20/200K14KSV
R901107369 HED8OH-20/200K14KW
R901125810 HED8OH-20/200K14KWV
R901102362 HED8OH-20/200K14S
R901109074 HED8OH-20/200K14SV
R901099789 HED8OH-20/200K14V
R901148816 HED8OH-20/200K35KS
R901171767 HED8OH-20/200K35S
R901270140 HED8OH-20/200P110K14S
R901139168 HED8OH-20/200P145K14S
R901139169 HED8OH-20/200P185K14S
R901099813 HED8OH-20/200U150K14V
R901099814 HED8OH-20/200U180K14V
R901099793 HED8OH-20/200U185K14V
R901101640 HED8OH-20/350K14
R901107313 HED8OH-20/350K14A
R901108236 HED8OH-20/350K14AS
R901109071 HED8OH-20/350K14ASV
R901099816 HED8OH-20/350K14AV
R901106454 HED8OH-20/350K14KS
R901099817 HED8OH-20/350K14KSV
R901107095 HED8OH-20/350K14KW
R901109069 HED8OH-20/350K14KWV
R901102713 HED8OH-20/350K14S
R901109065 HED8OH-20/350K14SV
R901099815 HED8OH-20/350K14V
R901388617 HED8OH-20/350K35
R901417246 HED8OH-20/350K35AS
R901265207 HED8OH-20/350K35S
R901128257 HED8OH-20/50F004K14SV
R901219262 HED8OH-20/50F010K14V
R901102349 HED8OH-20/50K14
R901108007 HED8OH-20/50K14A
R901107086 HED8OH-20/50K14AS
R901109050 HED8OH-20/50K14ASV
R901099798 HED8OH-20/50K14AV
R901102356 HED8OH-20/50K14KS
R901099800 HED8OH-20/50K14KSV
R901107394 HED8OH-20/50K14KW
R901109049 HED8OH-20/50K14KWV
R901102712 HED8OH-20/50K14S
R901215098 HED8OH-20/50K14SV
R901099796 HED8OH-20/50K14V
R901156058 HED8OH-20/50K35KS
R901231720 HED8OH-20/50K35S
R901101658 HED8OH-20/630K14
R901109035 HED8OH-20/630K14AS
R901109039 HED8OH-20/630K14ASV
R901136386 HED8OH-20/630K14KS
R901307873 HED8OH-20/630K14KSV
R901336213 HED8OH-20/630K14KW
R901109029 HED8OH-20/630K14S
R901101649 HED8OH-20/630K14V
R901369355 HED8OH-20=200K14
R901342162 HED8OH-20=50K14
R901232375 HED8OH-20=50K14S
R987140394 HED8OH20/350K14+PISTOKE
R901102747 HED8OP-20/100K14
R901108229 HED8OP-20/100K14A
R901107790 HED8OP-20/100K14AS
R901162988 HED8OP-20/100K14ASV
R901321355 HED8OP-20/100K14AV
R901107997 HED8OP-20/100K14KS
R901107370 HED8OP-20/100K14KW
R901106509 HED8OP-20/100K14S
R901109028 HED8OP-20/100K14SV
R901108265 HED8OP-20/100K14V
R901437159 HED8OP-20/100K35
R901206318 HED8OP-20/100K35KW
R901127492 HED8OP-20/100K35S
R901354506 HED8OP-20/100P020K14S
R901354507 HED8OP-20/100P030K14S
R901109027 HED8OP-20/100P070K14S
R901102721 HED8OP-20/200K14
R901108023 HED8OP-20/200K14A
R901108003 HED8OP-20/200K14AS
R901109024 HED8OP-20/200K14ASV
R901137607 HED8OP-20/200K14AV
R901108258 HED8OP-20/200K14KS
R901108018 HED8OP-20/200K14KW
R901109010 HED8OP-20/200K14KWV
R901107093 HED8OP-20/200K14S
R901109004 HED8OP-20/200K14SV
R901107397 HED8OP-20/200K14V
R901336909 HED8OP-20/200K35S
R901233431 HED8OP-20/200P110K14S
R901108992 HED8OP-20/200P160K14S
R901106453 HED8OP-20/350K14
R901107326 HED8OP-20/350K14A
R901091138 HED8OP-20/350K14AS
R901108531 HED8OP-20/350K14ASV
R901126082 HED8OP-20/350K14AV
R901107914 HED8OP-20/350K14KS
R901107129 HED8OP-20/350K14KW
R901122124 HED8OP-20/350K14KWV
R901102365 HED8OP-20/350K14S
R901107913 HED8OP-20/350K14SV
R901107330 HED8OP-20/350K14V
R901127494 HED8OP-20/350K35S
R901434285 HED8OP-20/350P120K14KS
R901108252 HED8OP-20/350P140K14S
R901456336 HED8OP-20/350P280K14S
R901107083 HED8OP-20/50K14
R901107999 HED8OP-20/50K14A
R901107396 HED8OP-20/50K14AS
R901123736 HED8OP-20/50K14AV
R901108012 HED8OP-20/50K14KS
R901108249 HED8OP-20/50K14KW
R901106504 HED8OP-20/50K14S
R901140517 HED8OP-20/50K14SV
R901108001 HED8OP-20/50K14V
R901131275 HED8OP-20/50K35
R901336910 HED8OP-20/50K35S
R901159161 HED8OP-20/50K35V
R901245432 HED8OP-20/50U025K14AV
R901108147 HED8OP-20/630K14
R901210429 HED8OP-20/630K14A
R901280745 HED8OP-20/630K14AS
R901171255 HED8OP-20/630K14ASV
R901124650 HED8OP-20/630K14KS
R901315271 HED8OP-20/630K14KW
R901106449 HED8OP-20/630K14S
R901108529 HED8OP-20/630K14V
R901437158 HED8OP-20/630K35
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Novotechnick諾沃泰克 TRS-0025+EEM33-71+20M(拖鏈線)
Novotechnick諾沃泰克 DSP-V1
Rexroth R900561288 4WE6J6X/EG24N9K4
PARKER 265572 MRE800F-D1N1N1N1N1000
PARKER 3349214023 PGM511C0190CM8L3VE5E5RH**G3
Parker TEA100EW09B2NLWJ
Parker TEA080EW09B2NLWJ
Parker TEA063EW09B2NLWJ
Parker TEA040EW09B2NXWJ
PARKER F12-040-MF-IV-K-000-0000-P0 3785048
PARKER PV063R1K1T1NSLC
PARKER PV046R1K1T1NELC
PARKER PV063R1K1T1NMLC
Parker D3FPE50YA9NB00
Parker D1FPE50MA9NS00
PARKER PV080R1K4T1NTCC
Parker PV080R1K1T1VMMW
PARKER PV180R1L1T1NUDM
PARKER PV270R1K1T1NUDM
Parker 3786812 F12-040-MS-SV-T-000-0000-P0
Parker D31FBE01DC4NF00
MARZOCCHI GHP2D20
MARZOCCHI GHP3D40
PARKER 3706030 F11-010-MB-CV-K-000-000-0
Parker D1FBE32CC0NL70C16
parker D3FBE02MC0NKW0
PARKER D1FPE50MB9HB70
parker D41FBB32FC1NS00
PARKER F12-040-MF-IV-K-000-0000-00 3799526(新F12-040-MF-IV-K-000-0000-P0 3785048)
PARKER PV063R1K1T1NUDR
Parker F11-005-MB-CV-K-000-000-0 3707249
Parker PV046R1K1T1NKCC
Parker PV063R1K4T1NSCC
Parker F12-080-MS-SV-S-000-0000-P0 – 3786397
PARKER D41FBB32FC1NKW0
PARKER D31FBB32CC4NG00
PARKER 016-88400-0 R4V03 533 30 A1
PARKER D41FBR32FC4NS00
PARKER D1FBE01HC0NF0019 5
Parker D41FBE02FC4NF00
Parker PVCMEFCN1
Parker D41FCB31FC1NE70
PARKER D1FVE02CC0VKW3
PARKER VMY210L10V1P
PARKER 026-67036-0 C5V06 611 B1
PARKER 016-87653-0
PARKER D31FPE02CC4NK00
PAKRER CPOM6DDV31
PARKER D1VW004CNJEE
Parker D41FCB31FC4NE70
Parker D91FCE01FC1NE70
PARKER SD500B06V
PARKER TE0130MW260AAAB
PARKER RS10M25S4SN9JW
PARKER RS10R25S4SN1JW
parker PV046R1K1T1NMM1
PARKER PV046R1K1T1NMRC
PARKER RS25M35S4SN9JW
PARKER D91FCE01HC1NS70
PARKER 026-36336-H R4V06 535 30 09G0Q A1
PARKER 026-99469-H R6V06 595 10 11G0Q B1
PARKER D1FBE02FC0NS00
PARKER VM210A06VGZ
PARKER VSA315A0623
rexroth Z2S6-1-6X R900347495
VICKERS DGMPC-5-ABK-BAK-30
Parker 25-2020/20X86-BM
Parker N365T600249
REXROTH R900561274 4WE 6 D 6X/EG24N9K4
rexroth R900561274 4WE 6 D 6X/EG24N9K4
parker FM3DDSV
Bedia 320402 CLS-40
松下 AFPX-E30R
rexroth DR20-4-5X/200YM R900500255
rexroth Z2DB10VC2-4X/200V R900496390
力士樂 R900489356 Z4S 6-1X/V
力士樂 Rexroth R165322820
Hydrolina G2PA-84-S-V-A
rexroth R900438885 MG 8 G1X/V
parker D31FHE02C1NB0047
REXROTH R900424150 DBDS10K1X/315
REXROTH R900561288 4WE 6J6X/EG24N9K4
REXROTH R900561274 4WE 6D6X/EG24N9K4
REXROTH R900344549 M-SR 10 KE05-1X/ 0
HYDAC 0160 MG 010P
HYDAC SBO50-3,5E1/112A9-50FF 3747205
HYDAC SB330-10A1/112A9-330A 2127116
Rexroth R901382315 4WRPEH 6 C3 B40L-3X/M/24A1
Rexroth R910990406 A10VSO10DR/52R-PPA14N00
EF41-EE0-42
EF31-CB0-42
EF11-LB0-42
EF36-DB0-42
EF41-CB0-42
EF41-FB0-42
EF46-DB0-42
EF96-HB0-42
EF31-BB2-42
EF81/91-HB0-42
EF11-HB0-42
EF11-LB2-42
EF31-AB0-42
EF31-AB2-42
EF31-AE0-42
EF31-BB0-42
EF31-BB2-42
EF31-CB2-42
EF31-CE0-42
EF31-BE0-42
EF36-AB0-42
EF36-CB0-42
EF41-BB0-42
EF41-CB2-42
EF41-CE0-42
EF41-EB0-42
EF41-EB2-42
EF41-EE0-42
EF41-FB2-42
EF41-FE0-42
EF46-BB0-42
EF46-FB0-42
026-46329-5 2F1C-0301B5C10DE
TF0240MW410AAAB2CZ
PV180R1K1T1NMMC?50DE
026-41245-H R4V03-5351109G0QA12550DE
D1VW020BNJEE9118DE
D1FPE50HB9NB0050DE
TDP050EH99C2NB01DE
016-95314-5 R4R03-53511B51020DE
D31DW020B4NJEE2DE
026-75729-H R4V10-5931209G0QA1251DE
R6V10-5913009W31B11DE
3319111338 PGP505A0040CQ2D2NE5E3B1B11CZ
026-36143-H R4V03-5351009G0QA1252DE
PV080L1K1T1NMMC1DE
PV080R1K1T1NMR11DE
PV270R4K1T1NUDR1DE
026-20679-0 R4V03-53331A1257DE
PV270R4L1T1NUDM3DE
D91FBE01HC4NF0020DE
026-99134-H R4V06-5353011G0QA5255DE
D31FPB61EB2VK002DE
3319219039 PGM505A0100BQ2D2NE2E2B1B1G42CZ
016-87083-0 R1E02-3321A1105DE
D1FVE02BCVLW5DE
D1FBE01HC0NF005DE
D3W001FNJWI2N2DE
016-95330-0 R4R06-59111B1103DE
026-36246-H R4V06-5351009G0QA1254DE
026-36776-H R4V06-5351011G0QA12545DE
016-84166-0 R4V10-53510A1251DE
026-99114-H R4V06-5351011G0QA52514DE
026-22799-0 R4R03-59131B1102DE
D41FBE02FC1VKW02DE
PV023R1K1T1NMMC5DE
CE063C04U00N14DE
016-87702-5 R4V03-53311A5253DE
D41VW004C4NJWI3N4D1DE
016-65203-0 R1E02-3121A1103DE
026-67398-C R5V12-3933209W02A12510DE
026-96230-P R5V12-3933211W01A12515210DE
CE032C01S12N1DE
3339111379 PGP517A0330CM1H3NE6E5B1B11CZ
D1FBE02KC0NS032DE
D3FBE02SC0VKW02DE
9C1600S50USA
SD500A06V16DE
PV016R1K1T1NMMC50DE
SD500B06V?25DE
D41VW001C4NJWI3N1DE
R4R03-59531B52DE
R6V03-59130B11DE
D31FBE02EC4NKW01DE
D41FPE52FC4NB705DE
D81VW011C1NTW3A1DE
HED8OP-2X/100K14S力士樂HDE8系列壓力開關(guān)訂貨資料