Q:Can polyurethane (PU) material be molded by injection molding machine?

Injection molding machine more commonly used materials are PP, PA6, PA66, POM

Q:What's the difference between high-speed injection molding machine and ordinary injection molding machine?

Tell the injection machine to reach 550mm/s speed to meet the high efficiency and high performance products

Q:Not computer, there is a proportional current. The whole machine has no hydraulic operation and the pressure gauge is zero.

Oil pump is good, the current output is good, that is, no pressure, it must be converted from electrical signals to hydraulic parts of the action of the middle course of disconnection, or the overflow valve spool stuck, or the pilot valve of the electromagnetic iron ring broken

Q:Injection machine code

Jiaming computer: 1688.Good view of the computer: 0000, the password is not used to adjust the model, press the "memory" button on the panel.Changxin computer: 753159168899. Otherwise: any four digit + (hour + bit +1) + (+ + bit +1) + any four digit numberNISSEI: 2227777; Sumitomo machine code: 0434201474, 7777. Friends and computers: 16885858.Best computer code: 16883297. Huada computer: 9595, level one password: 0697, four level code: 2010,Toyo universal code: 9422345, Jinfeng computer: 70648415. LS password 159753 or 083191;QC WER-MRN-52813458 is a Xintianji interval number can't be wrong, Taiwan guanpin password: 2233, universal password is: WIN-MRN-52813458Computer: 002004006 Century Fox, bampr computer: the first is: 0769, the two level is 2417755

Q:What is the best brand of injection molding machine?

No machinery which brand is the best, only on the basis of their products to pay bonuses chosen for their products for domestic sales. Haitian Zhenxiong is the largest, it is practical, is a first-line brand, second tier brands such as Yizhi Micronesia, Bo, Li Jin, Yi Lida, three line brands such as Jia Ming Chun, the other row, not the name of needless to sayOf course, some domestic machinery enterprises is stealth development, such as Hongkong Ren Xing, a Haitian old brand, a higher level, but the sales idea relatively low-key.

Q:Consult the injection machine and say how many grams, but I also see "360T 250T", what does this mean? Thank you

Injection molding machine on the subject of its clamping force, the general 1T can be understood as 1 grams.

Q:How to reset the EM-120 origin of the injection machine?

Setting method:1, the high pressure die termination position is set to 0 P2, mold opening to the end;3, press cancel + high voltage lock mode, 3 seconds appear origin setting screen;4, enter 9999 at the preset mode 1; move the cursor back to the preset 1; enter a question mark by the input; Press confirm again;5, press the button manually. Ejection of products; about 10MM after mold adjustment;

Q:Notice of injection moulding machine

Injection molding machine temperature rise is too high, five major hazards: the machine produces thermal deformation, oil viscosity decreases, rubber seals deformation, accelerate oil oxidation deterioration, but also make the air component pressure reduction.One of the hazards: causes the machine to produce thermal deformationIn the hydraulic component, the moving parts with different thermal expansion coefficients are jammed because of the small clearance between them, which results in malfunction and influences the drive accuracy of the hydraulic system, resulting in the poor quality of the parts.Hazard two: reduce the viscosity of the oilThe high temperature rise of the injection molding machine will lead to lower viscosity of the oil and leakage increase. The volume efficiency of the pump and the efficiency of the whole system will be significantly reduced. As the viscosity of the oil decreases, the oil film of the moving parts, such as the slide valve, is thinned and cut, and the frictional resistance increases, leading to increased wear.Hazard three: deform rubber sealsThe temperature rise of the injection molding machine is too high, it will deform the rubber seal, accelerate the aging failure, reduce the sealing performance and service life, and cause leakage.Four of the hazards: to accelerate the oxidation of oilThe temperature rise of the injection molding machine is too high, it will accelerate the oxidation of the oil, precipitate the asphalt material, and reduce the service life of the hydraulic oil. The precipitate blocks the damping orifice and the slit valve opening, causing the pressure valve to stop and cannot move, and the metal pipe lengthens and bends, and even breaks.

Q:How much is a new injection molding machine, mainly mobile phone shell?

Do mobile phone shell now is dedicated to PC material, PC material barrel and screw, injection molding machine must be bought for the number 100 is enough, the price should be between 10-12 million, depending on the brand and

Q:The outer ring of the injection machine is against the ring. Do you blame the anti ring?It was normal to play PBT before. Now the storage stroke is 10 centimeters long or unstable

If you have any questions, or do you know?. My tip: if the screw turns during the injection, it means that the check ring is damaged or the component of the reverse ring is leaking. This is what I did for many years before I mastered it. Wish you success in your work!