200ton Double Colour Injection Moulding Machine for over moulding

TW-200VR-TC-2 Double Colour Injection Moulding Machine

Machine Feature:

1.Vertical 4-columns direct-pressure clamping. In the upper mold plate, two separate vertical injection units is installed(separate injection hydraulic oil route) with the addition of round disc for this double injection machine.

2. Computerized and exclusively configured hydraulic system is used, which is more suitable for the production of general products( or special double-material) injection molding.

3.Two molds are installed on the upper mold plate while two lower molds are installed on the disc. When molding, the disc rotates alternatively at 180°to complete the two-color (two-material) injection molding or overmolding.

4.Highly efficient disc with water jacket device in the middle for cooling of the lower mold.

5.Expandable computer programs and special multistation disc (i.e. two upper molds and four lower molds). In the two lower modes, automated embedding and removing devices can be installed optionally to achieve automation of the whole machine work and increase production efficiency.

Description

1.Vertical Injection Moulding Machine Functional Advantages:

Vertical clamping mode vertical injection design, more convenient for injection molding of inserts and removal of finished products
It can expand the computer program and connect with the embedded and embedded automation equipment to realize fully automatic production.
The injection device adopts a two-cylinder balanced injection system, and the injection is stable and powerful
Multi-stage temperature control for improved product quality stability
It adopts direct pressure type mother-type clamping cylinder design, which can quickly lock mold and low pressure slow speed mold. When the mold is abnormal, it will automatically open the mold safely to protect the mold.
Equipped with ejector device to facilitate the removal of finished products and save production time
According to the injection molding characteristics of engineering plastics, special machine weight, high injection pressure and fast rate of fire are adopted. Convenient thin part injection molding
Optional alloy screw according to engineering plastic characteristics
It can be equipped with screw with large L/D aspect ratio design, which is more suitable for special engineering plastic injection molding.
Equipped with dual-proportional computer control for easy operation and precise and smooth injection molding
Equipped with automatic safety warning system for easy troubleshooting

2.Machine Grouped Equipment

Two-color Rotary injection molding machine can produce complex material products, such as hard and soft compound material, increase close upon and not affect mechanical intensity of the product.

Two color/material injection machine can also produce the product complex with two colors, like：mobile phone, key-press of the computer keyboard, telephone keystoke, cellphone cover, toys, stationery and daily use bi-color products.

Two color/material injection moulding machine can reduce the processing greatly, save the production time above 60%, two color molding in one time, reduce the quality problem cause by shrank with the change of temperature.

It not only reduce production cost greatly, at the same time increase the quality of the product for customers.