HXH High-speed Series Plastic Injection Moilding Machine
Larger space between tie-bar
The stress distribution of each part of the machine during operation is analyzed by software, the design of the clamping part is optimized according to the high-speed molding requirements for thin-walled products. The HXH series has a larger mold volume compared with the same models from different manufacturers.
Lower energy consumption
All configuration (power system, heating system, cooling system) is optimized according to the requirements of the product molding cycle (fast) and molding characteristics (thin wall). After the test and comparison of clients, it is found that under the same mold and the same output, HXH series can save about 12%-15% energy consumption compared to other brands.
Lighter product weight
The optimized clamping unit ensures the appearance of the product and optimizes the exhaust effect of the mold by using a reasonable clamping pressure. It performs injection molding at a high speed to realize the lightweight of the product
Lower lubricating cost
The unique lubricating and recyclable device realizes the reuse of lubricating oil through the recycling and filtering of lubricating oil, which saves costs for customers. The average annual saving of lubricating oil is about ¥18,000 (lubricating 1 every 300-500 shot)
| MODEL: HXH350 |
| TECHNICAL PARAMETER TABLE |
A |
B |
| INJECTION UNIT |
SCREW DIAMETER |
mm |
55 |
60 |
| |
SCREW L/D RATIO |
L/D |
24 |
22 |
| |
INJECTION CAPACITY IN THEORY |
cm3 |
582 |
692 |
| |
INJECTION WEIGHT(PS) |
g |
529 |
630 |
| |
INJECTION PRESSURE |
MPa |
171 |
144 |
| |
INJECTION VELOCITY |
mm/s |
380 |
| |
PLASTICIZING CAPACITY |
g/s |
80 |
97 |
| |
SCREW SPEED |
rpm |
400 |
| CLAMPING UNIT |
CLAMPING FORCE |
KN |
3500 |
| |
MOVING MOULD-PLATE STROKE |
mm |
630 |
| |
MAX. MOULD HEIGHT |
mm |
650 |
| |
MIN. MOULD HEIGHT |
mm |
250 |
| |
SPACE BWTWEEN TIE-BARS (W*H) |
mm |
710*660 |
| |
HYDRAULIC EJECTOR FORCE |
KN |
125 |
| |
HYDRAULIC EJECTOR STROKE |
mm |
180 |
| |
EJECTOR NUMBER |
n |
13 |
| OTHERS |
PUMP PRESSURE |
MPa |
19 |
| |
MOTOR/DRIVING POWER |
KW |
37+37 |
| |
HEATING CAPACITY |
KW |
20.3 |
| |
MACHINE DIMENSION (L*W*H) |
m |
6.98*1.81*2.04 |
| |
MACHINE WEIGHT |
t |
13.5 |
| |
OIL TANK CAPACITY |
L |
800 |
Product name: 64 cavities stack mold with automatic packing systerm
Product material: PP
Mold cavity number: 64cav
Steel of core and cavity: 2344
Mold life: 5million
Runner: hot runner
Demoulding mode: robot auto
Molding cycle time: 9S
IMM: high speed 350T
Optimized design of complete mould platen and toggle structure with best stress analysis
Adopt cast iron QT550-2 of cast iron,
Hardness: 245-295 BH
(Brinell Hardness: normally is 160-210 of QT450-10)
Bigger foot-pad improving with stability of foundation
Using graphite steel of bushes improve bearing resistance and abrasive resistance
NM infrared heating system
Super energy saving :
70% saving compare ordinary heating band;
Higher-efficiency heating: 15 mins;
Better temperature holding
Single-cylinder injection platform structure,
small movement inertia,
short acceleration time and high injection repeat accuracy.
A variety of injection unit options to meet more product production needs
Enlarged power system
Double motor+Double driver + Double pump
Motion synchronous of opening and charging
Double oil tank&cooling systerm
Magnetostrictive displacement sensor
Linear, absolute measurement non-contact measurement;
Highest reliability Rugged industrial displacement sensors non-linear accuracy of ± 0.01%
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