Table of Contents
What is vertical injection Moulding machine?
Vertical injection molding machines function the same as traditional horizontal machines, however they are orientated to operate on the vertical axis. Vertical injection molding machines often incorporate a shuttle or rotary table (see images below) , allowing loading and demolding within the machines cycle time.
How many types of nozzle are there in injection Moulding machine?
There are three types of nozzle tips based on their design in the injection molding process, including general-purpose, reverse taper, and free flow. The method of mold filling depends upon the creation of the nozzle tip and size.
How many types of mold are there in injection Moulding machine?
2 Main Types of Injection Molds There are generally two different types of injection molds known as the cold runner and the hot runner. The runner is a fundamental part within the mold which allows the plastic material to travel from the barrel of the injection molding machine on to its target location.
What is the cost of injection Moulding machine?
Basic price is Rs. 22.1 lac +18\% GST….Questions & Answers on Plastic Injection Moulding Machine.
Unit | Minimum Price | Maximum Price |
---|---|---|
Piece | Rs 14500 | Rs 2200000 |
Set | Rs 6900 | Rs 2000000 |
What is drooling in injection Moulding?
When nozzles are moved away from the mold after injection molding has been carried out, trickles of plastic from the sprue gate occur. This trickle of plastic is generally called the drooling (trickling), which is said to be caused by residual pressure stored in the sprue and runner.
How many types of nozzle are there?
Types of nozzles
Flat spray nozzles | Whirl nozzles | Impact nozzles |
---|---|---|
… = standard XR = large pressure range DG = anti drift AI = air injection (venturi) UB = side nozzle OC = eccentric nozzle | FL = full conical nozzle TXA = hollow conical nozzle TXB = hollow conical nozzle | TF = precision impact nozzle |
What are 3 types of Moulding?
Types of Molding Processes
- Casting. Casting is a basic molding process as it requires the least amount of complex technology.
- Injection Molding. Injection molding is used for creating high-quality three-dimensional objects, that can be commercially reproduced.
- Blow Molding.
- Compression Molding.
- Rotational Molding.