Q:The company uses mould heating machine for many years! And the process of production has often thimble top, back not back, also ask that expert pointing one or two!

Hello, this is good, but it's easierYou can do regular maintenance, as long as the top of the thimble to spray high temperature thimble oil can solve this problemAt present, most injection molding factories use this method

Q:What are the material of the mold thimble?

They are usually steel 45 and ductile iron, too

Q:Manually press the top into, if press do not put, will always top into the top retreat. Just push a little to let go, it will be back, but the computer also shows the top back, I think if the valve has a problem, or a problem with the oil cylinder, the problem, it will not have the computer display back ah, I just pressed into, will be automatically returnedExpert pointing ah!Trip switch type1 times the number of pins, semi-automatic, fully automatic, there will only be once, the election is repeatedly out, this common will not be wrongIf the trip switch off the top of the bad, it will not lock the mold, the top into the bad, it has been the top will not retreat, so few master assumptions are not established

Contact with computer, program, you set a cycle, according to whether you how long he will run a cycle that is the top of the top back, general computer can choose to set it.

Q:Injection rod hydraulic cylinder leak.. The machine is the size of the Hairun, 200 oil leakage, thimble cylinder oil leakage, about a minute, more than 10 drops, seek expert guidance oil spill reasons.. If it is a O - ring, would you please tell me the size of the model O ring?

The leakage of hydraulic cylinder, O coil aging will lead to oil spills, cylinder fastening screws, screws loose, it will lead to oil leakage, oil cylinder piston rod by force will also lead to oil spills. Under normal circumstances, it should be O type coil aging leading to oil spills, then the cylinder should be removed, take out O ring, and then with O ring and spare parts plan.The injection molding machine is a kind of special equipment which integrates the machine, electricity, liquid, integration and automation. Whether it is mechanical, hydraulic, fully hydraulic injection molding machine, hydraulic system greatly affects the injection molding machine performance, energy saving, environmental protection and machine costs.

Q:Plastic mold structure, B plate and thimble plate in the middle of what is called, what is the role?. (some moulds don't have that plate, some do.)

Call pad, do with two; first, a simple pad to do, used for B panels, pass box and so on. Two is the auxiliary product release; after opening the mold, B board in the plate type, to complete the projectile, experts and other ejection action.

Q:Die die flat thimble old break, how's going on?

Material does not work, often to brush oil, fuzzy surface should be blown clean, not to have aluminum chips

Q:Charm Blue Note SIM card thimble can not find, and what method to open the card slot?

As long as it is fine, you can open it, or you can use apples around them

Q:What is the tool used to unscrew the air conditioning thimble?

The thimble, knob, and nut of the general thimble valve carry this function.

Q:Injection molding machine mold thimble on the oil injection, the product also has a bit of anti rust agent, release agent, which kind of gasoline can be cleaned, the mold does not dismantle

The mold is much more porous at the time of maintenance. Recommendation: put the thimble properly, a few more, the mold cleaning agent sprayed on cotton or wipe cotton top, wipe the thimble, continuous top ten times wipe, wipe more times, the effect will be better. The direct injection of the thimble causes the oil in the thimble to become thin and does not grow well for a long time. This problem is a headache, the supply is more anxious, always with dirty oil. If the mold can be removed, the most convenient way to directly remove the mold, after cleaning less oil. For reference only.

Q:A 500mm axis, above steps, 1) car - > mill. Both sides of the thimble hole how processing? If the blank line is not very good condition

Are you afraid of the way the material deformation processing or have deformation if the former, can add fixation in the bar (three points), it can effectively reduce the torque, improve the overall rigidity of material processing, but need some complete processing of the latter, no way, look at your allowance enough for you deformation