HTW 90 напрямую с фабрики обеспечивает давление насоса 16 МПа тонн маленькая машина для литья под давлением производства

Описание и отзывы

Трекер стоимости

Характеристики

 1. SPECIFICATIONS

1. Designed by 3D software,structural strength are verified.

2. CNC machine tools for processing, products are of high precision.

3. T slot, threaded holes for mold installation.

4.Hydraulic system with a self sealing oil suction filter and adopted the bypass filter device.

5. Servo system adopted, energy-saving effect of up to 85%.

6.Servo system is made of high quality components. The system robustness is strong, running stability.

7. Timely and effective after-sales service.

 

2. TECHNICAL PARAMETERS

 

SPECIFICATION		HTW90
		A	B	C	D
INJECTION UNIT
Screw diameter	mm	30	32	35	38
Screw L/D ratio	L/D	23.5	22	20.1	18.5
Shot volume(theoretical)	cm3	117	133	158	187
Injiection weight(ps)	g	106	121	144	170
Injection rate	g/s	71	81	97	115
Injection pressure	Mpa	230	203	170	144
Screw pressure	rpm	225
CLAMPING UNIT
Clamping force	kN	900
Open stroke	mm	320
Space between tie bars(W×H)	mm	355×330
Max.Mold height	mm	350
Min.Mold height	mm	150
Ejector stroke	mm	90
Ejector force	kN	30
OTHERS
Max.Pump pressure	MPa	16
Pump motor power	kW	11
Heating power	kW	7.55
Machine dimension(L×W×H)	m	3.81×1.19×1.77
Oiltank cubage	L	160
Machine weight	t	2.

 

PLATEN DIMENSIONS
MOULD SPACE DIMENSOINS

 

3.PRODUCTION DESCRITION 

CONTROL SYSTEM

All-digital control system uses dedicated controller, multiple CPU processing division, 

a multi-functional automatic fault detection, alarm system, certificates 99 mold of 

processing procedures, with remote control interface. System is of high stability and responsiveness. System uses color LCD, man made interface for easy operation and 

with a number of peripheral interfaces.

FEATURES

- A variety of text can be switched.
- Manual, semi-automatic and fully automatic mode.
- To provide EUROMAP robot interface.
- Automatic movement monitoring with alarm and fault diagnosis.
- Function of slope setting can set the start and stop of movements, so as ensure the

  smooth movement

HYDRAULIC SYSTEM

Advanced hydraulic system design, through proportional control of pressure, flow achieves rapid multi-level pressure, speed switching, the system configuration is reasonable, stable

 and reliable. The noise is less than 75 dB. The medium and large machine adopts a two way cartridge inserted valve system to improve the system of flow and speed of response, and makes the whole machine reach the best performance.

 

CLAMPING SYSTEM 

- Security doors fitted with hydraulic, mechanical and electrical interlocking triple safety device. 

  When the safety door is open, the machine cannot clamp.

- Low pressure mold protection device to prevent damage to platen.

- Plywood, frame, the bridge, and the template attached structure, the finite element analysis.

- Hydraulic ejector, adjustable stroke, and top speed of ejector in and out, for 

  multiple actions.

- Flexible tie bars nut eliminates fatigue fracture; assure the working life of tie bars

- Automatic adjustment. The replacement of different mold, the parameters set by clamping force 

  to achieve the automatic adjustment.

- High-precision electronic detection device, multi-stage control of opening stoke, speed and 

  location,  location accuracy.

INJECTION SYSTEM

2005, diversified screw optimal design municipal science and technology research projects focus on key issues is completed, and is now designed professionally and production for a 

whole variety of raw material. the diversity of the screw is for your option.

 

FEATURES

- There are three or four screws and barrels with optimal design, respectively, nitride, 

   hard plating, dual-metal, which is suitable for different processes of a variety of 

   plastics.   and the choice of product.

- Two-guided guided bar supports, double-balanced rapid injection.

- The high-torque hydraulic motors offer a stable plasticizing capacity, high precision    electronic device position detection enable accurate measurement.

- Multi-injection speed and pressure and multi-level holding pressure settings, switch 

  from the injection time, location, pressure control to ensure the quality of molding.

- Multi-level back-pressure of pre-plastic and pre-speed are computer-controlled, 

  anti- drooling and automated auto purge.

- Expected to prevent cold-start function to ensure that the screw, Liao Tong will not 

  be harmed. Stability of the injection unit.