Blow molding is an excellent option for manufacturing plastic parts in large volumes. You can get more design flexibility without worrying about machinery costs when you use a plastic molding machine.
With computer-aided technology, a blow mold helps achieve better yield and product quality. As a result, it is a more cost-effective method compared to injection molding.
Perhaps due to these benefits, global market trends indicate that the value of blow molding machinery will expand by 3.5% from 2022 to 2030. Here’s what the blow molding industry can look forward to in the coming years.
Customer Service and Satisfaction
One of the biggest drawbacks of the blow molding industry is its lack of maintenance staff. The shortage of trained personnel has affected customer service and satisfaction.
To counter this, blow molding makers are shifting toward green manufacturing practices. They will make big strides in using recycled materials and energy-efficient machinery.
Versatile Packaging Solutions
A plastic molding machine is vital to production success for various industries and their respective applications. Compared to the medicine, transport, and automotive industries, the packaging industry is the largest market holder.
As per statistics, the packaging industry will generate $44,078.37 million by 2030. The industry may owe its success to blow molding being a more cost-effective packaging alternative.
Improved Process Simulation
Though computer simulation has limited use today in blow molding, it has potential. The technology is capable of predicting wall thickness across complex structures.
Such a technique may have significance in the bottle-making industry in the future. A study by the Institute for Plastics Processing in Aachen, Germany, provides valuable insights into improved process simulation.
The research concluded that PWDS flexible die can decrease cycle time and part weight. Such a simulation can offer up to 95% accuracy in predicting cycle times and wall thickness.
More Tooling and Prototyping
The IKV software in Aachen, Germany is a next-generation rapid tooling system. The software has a fresh approach to injection molding and uses various new techniques.
It prompts users to enter different parameters and presents various possibilities and limitations for an RT application. Additionally, IKV has conducted adhesion tests for thermoplastic elastomers, TPUs, PP, PBT, and a wide range of nylons.
Another study concludes a PolyJet 3D printer can fabricate molds with absolute efficiency and speed. For small-scale production, 3D printing is already making strides.
Take another example of an automated conveyance system. Using a PolyJet 3D printer, you can prototype the mold and create a large batch for testing within a short period.
Compared to CNC machining, 3D-printed molds are a faster and cheaper form of prototyping.
Upgrades and Retrofitting
Upgrades and retrofitting are required to make an older blow molding machine more competitive. This will become a mandatory practice for blow molding manufacturers.
All blow molding equipment will need to adhere to current quality standards to ensure safety. Additionally, the plastic molding machine will need new controls and sensors, including automation, such as robotics.
Technological Innovations
Blow molding suppliers will need to consider customer feedback and anticipate their needs. One of the best ways of reducing costs is through a multilayer structure.
Blow molding as an application can include colorants or special additives in the outer layers. You can incorporate this in the inner layers as well so it doesn’t affect outside appearance.
Design innovations like foamed layers are also an excellent material and weight-saving solution. Such practices don’t compromise surface finish.
Factors to Consider When Looking for Blow Molding Manufacturers
Whether you want injection blow molding bottles for packaging or blow molded parts for electronics, understand your needs first.
To select a reliable blow molding manufacturer, conduct thorough research. The right service provider will guide you on different blow molding options.
Here are some primary factors to simplify your search and narrow your list of options.
Relevant Experience
An experienced machine manufacturer can ensure the success of your plastic molding business with a quality plastic molding machine. Their experience must encompass sound engineering practices and design techniques.
Besides understanding the mechanics of an injection blow molding machine, they know what safety gear to wear. Such reliable blow molding makers can provide machines rated best on the market.
Compliance and Safety
A competent blow molding supplier will meet standard regulations and ensure safety compliance. This is essential when you’re using any type of blow molding equipment or injection molding tool.
When a machine manufacturer ensures compliance, you can expect high performance from their equipment. You can rest assured that a standards-compliant plastic molding machine is safe to operate and maintain.
Strong Support System
A blow molding manufacturing facility that can ensure timely assistance is the way to go. With a company representative available at all times, you can expect outstanding support.
A fully-equipped team can help new businesses address various queries. From machine functionality to blow molding processes, they can offer solutions based on your needs. It’s important to consider good customer support when selecting the right manufacturing company.
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