Behind the Scenes of Plastic Injection Moulding at B&C Plastics
As the Qld Manufacturing Month fast approaches, we’re thrilled to offer you an exclusive glimpse into some of the action at B & C! 🌟 We thought you might be interested to know how raw plastic granules are transformed into finished product....
Watch below one of our plastic injection moulding machines in full swing and discover how we contribute to Queensland’s vibrant manufacturing sector. (The component being manufactured is a lid for a Medical Box)
Here`s a peek into the injection moulding process, (made simple) 😊 :
Design & Prototyping: It all starts with a design. We create a detailed 3D model of the component, which is used to make a prototype. This prototype helps refine the design and ensures it meets all specifications.
Tooling: Next, we build a mould based on the prototype. This mould is precisely crafted to shape the plastic into the final product.
Injection: Raw plastic pellets are fed into the injection moulding machine, into a hopper and fed into the barrel which is where they’re heated until they melt. The molten plastic is then injected into the mould under high pressure. (You can see in the video that Jasmin has raw plastic granules in one hand and grey colour granules in the other - they are mixed together automatically to give the colour required).
Cooling: Once injected, the plastic is cooled to solidify. This process ensures the component takes its final shape and achieves the desired strength and durability.
Ejection: After cooling, the mould opens, and the finished component is ejected.
Finishing: Finally, we inspect the component for quality, trim any excess material, and perform any necessary finishing touches.
We’re excited about the role that our Engineering and Plastic Injection Moulding Departments play in Queensland`s Manufacturing Sector. This dynamic sector is a cornerstone of innovation and economic growth.
As we gear up for Queensland`s Manufacturing Month, let’s celebrate the incredible contributions of manufacturers everywhere who are turning innovation into reality and driving progress forward.