Q:What is the V-P conversion in injection molding machine?

During injection molding, when the cavity is almost full, the movement of the screw is converted from flow rate control to pressure control.This transformation point is called the dwell switching control point, that is, the V-P switching point.The working principle of injection molding machine and injection syringe with similar, it is the use of screw (or piston) thrust, the plasticizing good molten state (i.e. viscous flow) plastic injected into the mold cavity closed good after curing stereotypesmade the process of the products.

Q:What kind of after-sales service, which friends know to introduce?

I knowChasing the answerThe best thing is the company's low pressure injection molding machine, and many famous brands are looking for them to process low voltage injection molding machines, such as apple, Microsoft, and the United states.

Q:What are the features of servo motors for injection molding machines?

Dongguan professional import servo motor maintenance professional encoder maintenance, including encoder, encoder, wear, scrap, technical transformation, encoder origin adjustment, magnet rupture, bearing damage, burning coil shaft fracture, etc.!The most professional and trusted servo motor repair terminal service provider in china!Global heat S line, Dongguan 135 deep, 2881 machines, 3210 electricity Mo workersBecause of concentration, so professional

Q:What is low voltage protection (injection molding machine)?

Low pressure protection is to prevent the mold cavity foreign body, avoid too much pressure, damage to the moldUsually by the low pressure clamping mode, time, stroke, pressure, three conditions to coordinateFor example, the low pressure lock mode time out, the mold will automatically open and stop alarm, play a role in protecting the mold

Q:Injection molding machine barrel temperature is not very high at normal and low temperature line is very tight no problem

Or the temperature line problems, sometimes without induction to the actual temperature will appear this phenomenon. Try a few more

Q:material delivery and storage slow, and other normal. TwentyReplace the proportional valve, cleaning materials and material storage direction valve, replaced the storage cylinder sealing ring. The problem still can not be solved

It seems that the strength of the sol is insufficient to consider the system pressure and flow at the sol. Please check the pressure and flow valve of the sol system and supply enough pressure and flow of the pressure oil. For reference only.

Q:Quanlifa injection molding machine can replace the barrel and screw size

Screw barrel size can change, but can not change too much, too big to carry motor and screw will not rotate, change is too small, you have to look at the ratio of length to diameter, ratio of length to diameter is too large, easily broken screw.

Q:How many tons is 1000 grams of injection molding machine?

classification(1) classification by plasticizing method;1 、 plunger type plastic injection molding machine2 、 reciprocating screw type plastic injection molding machine3 、 screw plunger plastic injection molding machine(2) classification according to the mode of closing1, mechanical2 、 hydraulic type3, hydraulic - Mechanical

Q:General injection molding machine agents need what conditions?

See what brand you agent, big manufacturers brand trouble