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標(biāo)題: 脹緊夾桿的dosier孔能不能調(diào)節(jié)圓度 [打印本頁(yè)]
作者: starsea2    時(shí)間: 2015-8-18 11:17
標(biāo)題: 脹緊夾桿的dosier孔能不能調(diào)節(jié)圓度
這種夾桿是否是靜壓膨脹工作原理？4 F% R0 d1 F' t0 b. w+ I; O" g5 u
脹緊夾桿的dosier孔能不能調(diào)節(jié)圓度。
' J9 k$ f7 r3 ^% a- e使夾桿頂部和底部同心都在0.002毫米以內(nèi)。$ i$ C% u  `( {# j
作者: joseph8779    時(shí)間: 2015-8-18 12:59
Hydraulic expansion, just like hydraulic milling arbor.
作者: starsea2    時(shí)間: 2015-8-18 13:29
joseph8779 發(fā)表于 2015-8-18 12:59 0 w6 q8 J7 V" r7 \1 G* u' F2 A
Hydraulic expansion, just like hydraulic milling arbor.

% a* z! O- ]5 A( @. a, k6 O液壓脹形，如液壓銑床?2 A7 j7 r" t, V* `0 [/ |! O5 ?5 V  v% u
那個(gè)dosier孔可以動(dòng)嗎？
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作者: joseph8779    時(shí)間: 2015-8-18 15:04
Check this out
作者: starsea2    時(shí)間: 2015-8-18 18:35
joseph8779 發(fā)表于 2015-8-18 15:04
: g4 L9 t- H/ y& M( gCheck this out
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工作原理清楚了。& D& Q  u% a% C" j$ Z: k
但那個(gè)孔的作用呢？是不是不能調(diào)？  X- j" {$ U  @5 r2 Z% ?# Z  v
作者: joseph8779    時(shí)間: 2015-8-19 07:47
Just like the piston in the hydraulic cylinder, turn the screw in, the pressure increases, if out, the pressure drops., l* t9 r: ~" Y6 o$ G" @5 o) a
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The hole is like hydraulic cylinder, adjusting the pressure should be through turning in/out the screw.
作者: starsea2    時(shí)間: 2015-8-19 13:55
starsea2 發(fā)表于 2015-8-18 18:35 / N  P  D3 x, K* V
工作原理清楚了。# h* X5 I3 X1 Y0 V1 K% m7 v
但那個(gè)孔的作用呢？是不是不能調(diào)？

( w2 e* M' \! A9 _, j+ S; z0 \1 w' l不，那是另外一個(gè)螺栓，在頂部。標(biāo)有德文SPANN-SCHRAUBE.
% V- j$ |' I3 }2 s3 e7 R! U4 D這個(gè)在底部。標(biāo)為DOSIER-SCHRAUBE.) g' e# ], h8 k: L" W& Y! z+ @
這個(gè)DOSIER孔什么作用？？
作者: starsea2    時(shí)間: 2015-8-19 13:56
joseph8779 發(fā)表于 2015-8-19 07:47
3 ~+ o3 b7 d+ m; F2 AJust like the piston in the hydraulic cylinder, turn the screw in, the pressure increases, if out, t ...

- ~( U9 b4 t8 z+ f6 V不，那是另外一個(gè)螺栓，在頂部。標(biāo)有德文SPANN-SCHRAUBE.1 s; u/ |) B( _3 h; E# ~
這個(gè)在底部。標(biāo)為DOSIER-SCHRAUBE.9 Q! i, Q1 d, |* h6 D
這個(gè)DOSIER孔什么作用？？) R6 e9 H7 P9 @$ \, B8 X3 ~
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作者: joseph8779    時(shí)間: 2015-8-19 15:15
Dosier is dosing in English, to control specified amount of oil input. My understanding is that there should be two holes on your fixture as you mentioned, and this dosing screw is only for filling oil. Also you can use this hole to drain out the oil, but at the same time you need to remove the  SPANN-SCHRAUBE, you can figure out why. Normally during production nobody touches the dosing screw. It doesn't help you on roundness.   
作者: starsea2    時(shí)間: 2015-8-19 18:46
joseph8779 發(fā)表于 2015-8-19 15:15
4 K$ t: e2 R& ]" eDosier is dosing in English, to control specified amount of oil input. My understanding is that ther ...
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thank you.( t$ b! s" C0 X' S; R2 M
are you chinese?
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作者: joseph8779    時(shí)間: 2015-8-20 07:34
Chinese is living in overseas, sorry for replying in English, Typing Chinese isn't allowed on company computer.
作者: joseph8779    時(shí)間: 2015-8-21 08:02
Hi, Starsea, show you a picture
作者: joseph8779    時(shí)間: 2015-8-21 08:02
Hi, Starsea, show you a picture
作者: 喬大蔥    時(shí)間: 2015-8-21 10:40
厲害！
作者: starsea2    時(shí)間: 2015-8-25 09:02
joseph8779 發(fā)表于 2015-8-21 08:02
* j) m1 T% E$ M$ Q: E" aHi, Starsea, show you a picture

1 b/ ^; P1 K$ S# c: J. ]- |- ]抱歉，回復(fù)晚了。
, v6 n! {! X2 p5 {9 |. O有3個(gè)也。柱頂?shù)哪莻€(gè)孔調(diào)脹緊。
8 S. C7 q1 W; x9 U& N底座有2個(gè)孔。
) J/ B( S( K- d% ]$ \! G1個(gè)小的被密封了。
1 l7 w* D: Q1 [: S' Y另一個(gè)大的里面有螺絲。標(biāo)有DOSIER.
' `3 R. n+ v* k0 I我問的就是這個(gè)DOSIER孔。- v/ P/ c5 W. |9 f
作者: starsea2    時(shí)間: 2015-8-25 09:08
joseph8779 發(fā)表于 2015-8-21 08:02
7 Q, h# R5 l4 h2 OHi, Starsea, show you a picture
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(, 下載次數(shù): 32) (, 下載次數(shù): 29) (, 下載次數(shù): 35)
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作者: joseph8779    時(shí)間: 2015-8-25 09:48
starsea2 發(fā)表于 2015-8-25 09:08
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You can find out yourself by using compressed air to see how the oil flows. I'm not sure exactly how the dosier works on this fixture manually or automatically. To my understanding it could be both: in manual mode, you can expand the fixture by turning the 調(diào)脹緊 screw. if it is applied in automatic mode, the doiser hole is connected to hydraulic supply station, the fixture works when the pressurized oil is pumped in through the doiser hole. % V0 E9 Z, d( Q8 r; g' c
作者: 單眼皮小勇    時(shí)間: 2015-8-25 10:47
看上去就是一個(gè)液壓夾持原理的，鏈接主軸的一個(gè)holder啊。就像樓上展示的MAPAL的液壓刀柄，工作原理一樣的。有鎖緊螺釘（驅(qū)動(dòng)螺釘），也有泄壓螺釘（一般情況下膠水密封住）。



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