• Plastic Injection Machinery System 1
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Plastic Injection Machinery

Plastic Injection Machinery

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1
Supply Capability:
20 Sets Per Month /month

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Specifications

Plastic Injection Molding Machine

(1) Energy savig

(2) Multi component injection molding

(3) Lower power

Plastic Injection  Molding Machine

LN Yes series energy saving  servo injection  molding machine  , for pursuing more excellent operating performance flexibility and  stability . LN develop BMB miniature controller . The controller is adopting   400M high speed CPU , which can equip with semi-closure or full   closure system . Plus personality graphic operation interface, curve online testing function and central network connection management ,ample SPCquality management interface , it is absolutely the best tol to make profit .

Features:

1. Different material and application supply variety of screw and barrel.

2. Injection unit adopts liner guide rail built in carriage cylinder. 

3. Increase the speed and saves power from 20% ~50%  depending upon the molding.

4. Double carriage  cylinder  is adopted to ensure injection stable.  

5. New design small volume ,with high efficient heat exchanger maintain the hydraulic oil temperature stable .

6. Optimized template design, improve the rigidity and precision of mold. 

7. Adopt special macromolecule and self lubrication platen guide , can easy adjust the height balance the weight durable and clean.

8. Latest design invisible and adjustment free mechanical safety, interlock device safety.

9. Programmable central lubrication system for high efficiency and low maintenance .

10.  A hydraulic motor drives a planetary gear  ensure perfect rigid mold .

11. Ensure clean environment decrease maintenance cost and pollution

 

Q:The temperature of the injection molding machine: 1 220.2 210.3 200.4 190.5 175 period, when heated, everything is normal, but when the temperature reaches the set value of the motor work, work to about 15~20 minutes, 3 and 4 of the temperature began to rise slowly to 213~220 (lead injection unstable), other Dan normal. Then the motor is switched off, stop, about 15 minutes later, the 3 and 4 section temperature began to slowly fall to the set value, please master: what is the reason? How to solve?
Hello:You can lower the feed rate a little, and there is a big wear on the material and the cylinder.
Q:What are the equipments around the injection molding machine?
Injection molding machine auxiliary machine, namely injection molding machine auxiliary equipment and injection molding machine peripheral equipment.Auxiliary machine is a complete set of auxiliary equipment: can be divided into processing auxiliary equipment and injection molding production and other auxiliary equipment.Auxiliary equipment of injection molding machine includes: strong crusher, machine speed slow, industrial chiller, mold temperature control machine, dryer, color mixer, automatic packing machine, automatic milling machine, industrial water tower machine, machine equipment accessories and other auxiliary equipment of injection molding machine.
Q:Debugging and debugging process of injection molding machine
(3) finished mold;Fault reason handling methodThe filling is too low to reduce the discharge pressure, time, speed, and the amount of injectionThe injection pressure is too high to reduce the injection pressureExcessive injection of glue reduces the amount of injectionThe injection time is too long to reduce the time between the shotsThe temperature is too high to reduce the temperature of materialUneven feeding, partial fullness, change of overflow size or positionThe mold temperature is too high or too low to adjust the mold temperature and the relative temperature at both sidesDie release, chamfering, repair die, remove chamferThe mold surface is not smooth, grinding dieDemoulding causes vacuum mold opening or ejection slowing down or mold adding air intake equipmentThe injection cycle is too short to increase coolingMold release is insufficient, slightly increase the amount of mold release agent(4) die for runner (nozzle);Fault reason handling methodThe injection pressure is too high to reduce the injection pressurePlastic temperature is too high to reduce plastic temperatureThe sprue is too big to change the moldThe sprue cooling is not enough to prolong the cooling time or lower the cooling temperatureThe sprue release angle is not enough to modify the mold to increase the angleThe sprue bushing is not in alignment with the nozzle to readjust its fitThe inner surface of the sprue is not only or has the mold of demoulding and chamferingPouring hole mold repair damaged roadNo sprue catch pinThe filling is too rich to reduce the amount of injection, time and speedMold release is insufficient, slightly increase the amount of mold release agent
Q:In the plastic injection molding machine barrel, why there are so many bubbles?
Injection molding machine, also known as injection molding machine or injection machine. It is a thermoplastic or thermosetting plastic plastic molding mold made of plastic products of all shapes of the main molding equipment. It is divided into vertical, horizontal and all electric type. The injection molding machine heats the plastic, applying high pressure to the molten plastic to make it crack and fill the mold cavity.Injection molding machine barrel in the bubble is mainly divided into the following categories:Air bubble: the screw speed is too fast or the size of particles, irregular shape of the grinding material and other reasons, causing the raw material feeding time and space, gas is involved in the trip bubble.Water vapor bubbles: raw materials poor drying moisture content is too high, resulting in a large number of water entering the water vapor bubble formation in the barrel.Gas bubbles: raw material heating temperature is too high or too long residence time in the barrel (long heating time) caused by material degradation produce gas, gas bubbles travel.
Q:What are the requirements of screw plating in injection molding machine?
Usually plated hard chromium, it can be made transparent material. The surface requires no blisters, plating layer is not allowed off phenomenon.
Q:Is this an injection molding machine?
It's an injection molding machineInjection molding machine, also known as injection molding machine or injection machine. It is a thermoplastic or thermosetting plastic plastic molding mold made of plastic products of all shapes of the main molding equipment. It is divided into vertical, horizontal and all electric type. The injection molding machine heats the plastic, applying high pressure to the molten plastic to make it crack and fill the mold cavity.
Q:RTBrother recently understand the injection mold related knowledge, about the forming cycle of this problem, I do not know whether this cycle can be estimated according to the relevant parameters, please advise!Forming cycle: the time between the previous product and the next product, including the time taken by the manipulator, and so on. I am for the new quotation, not too precise, but not too far away, trouble expert advice, small first, thank you very much!
If a trial can be used to test out the stopwatch + wide release time, not the trial production of new software available for calculation, but the structure of a product cycle also depends on the size and thickness of the product, is complex and molding technology to all of these affect the product cycle, your statement is not very clear and it is difficult to give you a more accurate estimate of the cycle, experienced personnel can structure size, thickness, the product was estimated, and more reasonable!
Q:What products can be produced by injection molding machine?
The injection molding machine is a heating and pressure on inside molten plastic material injection molding to the mold cavity, different products are produced by different moulds can be, according to the choice of injection molding machine, but the size of the products of different tonnage, power consumption of traditional injection molding machine is very large, all electric injection molding machine precision high, but the price is very expensive, like the traditional energy saving injection molding machine, improves the precision,
Q:What does an injection maker do?
The main job of the injection molding machine is to operate the injection molding machine to produce the plastic shell. The size of the shell is directly related to the size of the mold. The principle of the injection molding machine is to melt the plastic pellets through the heating system of the injection molding machine into the mold, into the shape of the mold, and then cool down through the cooling channel in the mold, shape, and then release into a product. All rubber products are similar in injection molding, such as soles, cups, finishing boxes, etc.. The work principle is quite the same.An injection molding worker is one of the common line workers. Injection molding workers generally stand up and work harder.
Q:What is the problem of Shanghai plastic injection molding machine in the die closing process?
Solenoid valve installed wrong, or out of the oil path is simple along the road, and the solenoid valve is connected to reverse.

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