Q:UG4.0 parts library, what cylinders, motors, cylinders are standard parts for the equipment?

I give you an online version of it, can go to the site to download the linkable.partcommunity, I have been using CAD material, can download, support UG format and some other CAD format, no requirement for computer system.

Q:About the problem that hydraulic cylinders can take the place of cylinders

The output power of the cylinder is limited, within a small range, can be more than a certain pressure, it must be hydraulic, and good stability

Q:What is the cold drawn cylinder of a hydraulic cylinder? How about his quality? Master, help! Thank you

What do you do with it, if it is hydraulic cylinder, then we usually use cold drawn seamless tube here

Q:What is the bad effect of the engine oil pressure on the engine when the oil pressure is too high or too low?

The pressure is too high, the hydraulic tappet internal rigidity is too large, it is easy to cause its door closed tight and so on, the pressure is too low, the hydraulic tappet internal rigidity is too small, will cause the valve clearance is too big. And aggravate wear. Note that this is only a one-sided phenomenon. In fact, when the oil pressure is unstable, the hydraulic tappet itself can compensate for the lack of pressure. I hope the above answer will help you.

Q:There is oil in the tank. Is it the cylinder gasket? Some people say that the serious thing is the cylinder block cracking, I would like to know the excavator cylinder block under what conditions will crack the body? It's not cold, not frozen!!

What you say is possible, the steel mat will be, the steel body will also be frozen,

Q:What do three hydraulic cylinders need? Is it okay to use PLC? Specific point, I do not understand electricity 10Two cylinder and clamp the workpiece, a feeding cylinder, a hydraulic cylinder to the specified length after the 1 clamping, then another hydraulic cylinder 2 to the workpiece chamfering quickly return hydraulic cylinder 3, cutting, cutting material after rapid return, the hydraulic cylinder 1 and a clamping cylinder and cylinder return return evacuation then, the next clip material feeding cycle. ----...

Yes, you need a relay, solenoid valve, depending on how you apply, and what action you need.

Q:One hundred1: cylinder 150D-71x-102: cylinder GTD-80/090-P17M3: cylinder XQGA125*160-CA4: hydraulic cylinder COA3110715.035: cylinder MAB125-165P6: hydraulic cylinder SCI80/56 H1765XV980YPSX7: hydraulic cylinder CA100*70*350T8: hydraulic cylinder COA3112458.029: pneumatic gate valve cylinder DN600I need to find each cylinder bore. Stroke. The diameter of the piston rod installation. Pressure rating!!!Urgent need for support for the master! Thank you！！！ (the more specific, the more important.)What's the form? Do not understand.. can not point out in detail...

Where did you get the specifications for each cylinder? Just look for a sample of the brand, and you can see the parameters you need!!! Otherwise, there is no way! Moreover, you can see, you do not write a lot of specifications! So, you still need..... Ha-ha！

Q:Multi axis drilling hydraulic system design of a horizontal cylinder in the machining production line (conditions: positioning, clamping hydraulic control, machine tool positioning clamping action sequence: - - - - - feeding slide fast forward rewind - stop - release - pull pin fixture, machine work axial cutting force 25000N, acceleration deceleration inertia force 500N 1500N, static friction resistance, friction resistance 850N, fast forward, rewind speed is 100mm/S and the feeding speed of 833mm/min, fast travel 0.1M of 0.04m. Worktable adopts flat guide rail)Tasks and requirements:Determine component specifications and complete hydraulic system loop diagram 1;2. Design the assembly drawing of the hydraulic cylinder 1;3, according to the prescribed format to complete the design, calculation manual 1.

The design has to be replaced by moneyChange the design with a reward, dream!In addition, the use of hydraulic pressure to feed the power, can not guarantee a stable speed bar, careful processing tool was cracked

Q:Why is the digital hydraulic cylinder not widely used?

1, the movement of the plane to do a guide rail, to limit the movement of track;

Q:What is the four link mechanism of hydraulic support?

The four link mechanism is an important part of the hydraulic support, including: connecting rod, rear connecting rod, shield beam and base. The design of the four link determines the trajectory of the top beam, the force of the connecting rod and the shield beam also determines the size and size of the overall size of the support.