Tube Head Injection
|Place of Origin:|
Zhejiang, China (Mainland)
|After-sales Service Provided:|
Engineers available to service machinery overseas
|Delivery Detail:||30 Days|
Product performance and advantages:
1. Servo energy-saving system
Using the servo motor oil electricity composite structure
2. Servo motor high response feature
It costs only 0.05s for servo energy saving injection molding machines to achieve the maximum output, in comparison with conventional hydraulic injection molding machines. The response speed has been obviously increased, improving the production efficiency.
3. Unique function
Large colored screen with TFT interface
Full automatic close-loop control
Module design of hardware
Auto-tune PID temperature control
Pc interface USB, PIC, and FLASH…
Curve monitoring and analysis function
K-can data transmission (500Kbit/s)
On-line central monitoring function
LOG-210S8 Technical parameters
international recognized models
Tjeoretical injection volume
Screw L:D ratio
Screw rotate speed
Space between tie bars
Platen Mix stroke
Hydralic system pressure
Number of temp.conteol
Weight of machine
Injection molding machines can fasten the molds in either a horizontal or vertical position. The majority of machines are horizontally oriented, but vertical machines are used in some niche applications such as insert molding, allowing the machine to take advantage of gravity. Some vertical machines also don't require the mold to be fastened. There are many ways to fasten the tools to the platens, the most common being manual clamps (both halves are bolted to the platens); however hydraulic clamps (chocks are used to hold the tool in place) and magnetic clamps are also used. The magnetic and hydraulic clamps are used where fast tool changes are required.
The person designing the mold chooses whether the mold uses a cold runner system or a hot runner system to carry the plastic from the injection unit to the cavities. A cold runner is a simple channel carved into the mold. The plastic that fills the cold runner cools as the part cools and is then ejected with the part as a sprue. A hot runner system is more complicated, often using cartridge heaters to keep the plastic in the runners hot as the part cools. After the part is ejected, the plastic remaining in a hot runner is injected into the next part.
- Q:Injection molding machine barrel temperature is not very high at normal and low temperature line is very tight no problem
- The temperature is directly proportional to the resistance, the temperature, the line resistance, and the temperature of your line!
- Q:Injection molding machine barrel head how to repair leakage......
- This problem, first check the screw barrel, screw ring will stop should be broken, can be replaced.
- 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.
- Q:What are the main parts of an injection molding machine?
- (5) the heating system of heating / cooling system is used for heating the barrel and injection nozzle. The injection molding machine usually adopts the electric heating coil as the heating device and is installed outside the material barrel and is examined by thermocouple. Heat through the cylinder wall heat conduction for material plasticization provides heat source; cooling system is mainly used to cool the oil temperature, oil temperature is too high will cause a variety of faults, so the oil temperature must be controlled. Another place that needs to be cooled is near the end of the material pipe to prevent the material from melting at the bottom of the material, resulting in raw material being not normally laid. (6) lubrication system lubrication system is a dynamic template, a mould adjusting device and a connecting rod hinge at the injection molding machine relative motion spot to provide lubrication loop, in order to reduce energy consumption and improve the service life of the parts, lubrication can be manual lubrication regularly, can also be automatic electric lubricating; (7) safety device safety protection and monitoring system of injection molding machine is mainly used for safety protection device, machine. The utility model is mainly composed of a safety door, a hydraulic valve, a limit switch, a photoelectric detecting element, etc., and realizes the interlocking protection of the electric machinery and the hydraulic pressure. The monitoring system mainly monitors the oil temperature, the temperature, the system overload and the process and equipment faults of the injection molding machine, and finds the abnormal situation to indicate or alarm.
- Q:What does injection mean?
- The injection is heated into molten plastic particles by fluid pressure system, using the machine (per square cm/176kg) injected into the pre designed closed mo (closed mold cavity is) after cooling to obtain the required products ` ` release process.This is the principle of injection molding
- Q:The higher the screw speed of the injection molding machine, the higher the oil temperature
- The higher the screw speed of the injection machine, the higher the oil temperature, which is normal, because the screw will rotate continuously and friction of the material, friction will produce heat. We generally cold water machine injection molding machine can be equipped with a mechanical product in Europe, so can increase oil temperature control.
- 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:How is the temperature of the four section of the injection molding machine set?
- Injection machine cylinder temperature is set and the injection mechanism, injection volume, injection molding and relevant materials. The organic mechanism consists of a screw cylinder, design is according to the conveying, plasticizing, temperature is divided into three sections, the heating temperature is low only conveying material preheating, the inlet to prevent backflow of molten plastic is sometimes also with cooling.
- Q:Structure and principle of motor oil injection motor 5O
- Q:How about the low pressure of injection machine? One hundred
- 1, low pressure clamping point, and even can go to zero,2, the speed is slow, as long as the mold in the fast mode locking inertia, continue to move on3, low voltage protection time is short.That is to say, the clamping force in the process of low voltage die clamping is smaller, the speed is slow, and the time of low voltage protection is short. Can play the role of low voltage protection, in the mold when there is foreign body, timely response, automatic mold opening.Set the position according to the actual situation of the mold.
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