Injection Moulding Machine for Fruit and Mesh Feeders
Fruit and mesh feeders are moulded on horizontal injection moulding machines, with the PP handle, snap ring and cap made in multi-cavity or family moulds. Machine size is set by cavity count, total projected area and shot weight. Most process trouble sits at the snap bead on the ring, which is stripped off the core and must not tear.
For feeders, machine selection centres on steady shot control for small food-contact parts and clean colour changes between batches. Pratishna Engineers supplies horizontal injection moulding machines for fruit feeder parts and can recommend a configuration for your handle, ring and mould.
Manufacturing Fruit Feeders?
Share your feeder parts, material and monthly volume, and Pratishna Engineers will recommend a suitable machine.
Machine Requirements for Fruit Feeder Moulding
A fruit feeder is a set of small food-contact parts that must snap and seal together. The machine needs to handle:
- Food-contact PP grades with clean hopper and barrel handling
- Snap ring undercut stripped without stress whitening
- Family moulds for handle, ring and cap in one shot
- Small shot weight with repeatable dosing per cycle
- Quick purge for frequent pastel colour changes
- Gate placed away from the handle grip face
Recommended Machine for Fruit Feeders
Feeder handles and rings are small, so the E Series (75-180 T) covers most single-part and family moulds. Where a mould runs many cavities on a hot runner, or a larger feeder with a heavier handle is planned, the H Series (120-350 T) adds clamping force and shot capacity. Silicone pouches are made separately as LSR parts.
Not Sure Which Machine You Need?
Send your feeder drawings or a sample set for a machine recommendation.
Why Choose Pratishna Engineers?
- Application-Based Machine Selection
- In-House Engineering & Manufacturing
- Multiple Machine Series
- Production-Focused Solutions
- End-to-End Technical Support
- Industry-Specific Solutions
- Machine Lifecycle Support
Injection Moulding Machine Buyer Resources
Download practical resources to help you select, size and specify the right machine.
Horizontal Injection Moulding Machine Selection Guide
A step-by-step guide covering the key inputs needed to select the right machine: product weight, projected area, number of cavities, plastic material, required clamping force, shot / injection capacity, mould dimensions, production quantity, cycle time and automation requirement.
Download PDFPDF · 265 KB
How to Calculate Clamping Force for an Injection Moulding Machine
A clear methodology that explains how clamping force is calculated, covering projected area, injection pressure, safety factor, number of cavities and material considerations.
Download PDFPDF · 363 KBBaby Care Components & Machine Guide
A guide to Baby Care components, covering feeding bottles, caps, sippers, teethers, spoons, bath tubs and potties. It explains food-contact materials, clean moulding practice, multi-cavity tools for small parts, mould size for large parts, and how to match each part to a suitable machine.
Download PDFPDF · 223 KB
FAQs / Buyer Questions
Questions buyers raise most when setting up fruit and mesh feeder production.
Which Injection Moulding Machine Is Used to Make Fruit Feeders?
A horizontal machine in the E Series range suits most feeder moulds, since handles, rings and caps are light parts. H Series machines are used when cavity count or a hot runner raises the clamping force needed.Is the Silicone or Mesh Pouch Moulded on the Same Machine?
No. Silicone pouches are LSR parts made on a different process, and fabric mesh pouches are not moulded at all. These machines make the rigid PP handle, ring and cap that hold the pouch.What Grade of PP Is Used for Feeder Parts?
Food-contact PP homopolymer or random copolymer is common. Random copolymer gives a clearer look and more snap toughness on the ring. The material supplier should confirm food-contact suitability for the grade and masterbatch.
Why Does the Snap Ring Crack or Turn White at the Bead?
Usually the undercut is too deep for the grade, the part is ejected while still soft, or mould temperature is uneven across the core. Longer cooling or a revised stripper ring often clears it.Can Pratishna Recommend a Machine for My Fruit Feeder?
Yes. Share the feeder drawings or samples, material, part weights, mould size, cavities per part and target monthly output, and Pratishna Engineers will suggest a suitable machine.Does the Machine Suit Other Baby Care Parts Too?
Yes. A machine of this class can also run feeding bottle caps, baby spoons and forks, snack cup lids and pacifier shields, depending on each mould.
Technical Disclaimer
Disclaimer: The information provided in this webpage is for general informational and educational purposes only. It is based on technical references and industry information available at the time of preparation and may be subject to change. It does not constitute engineering, technical, commercial or professional advice, nor does it constitute a quotation, specification, warranty or contractual commitment by Pratishna Engineers.
Actual injection moulding machine and process requirements vary according to the component design, material, mould, production volume, machine configuration and operating conditions. The information, examples, calculations and recommendations provided should be independently evaluated and verified for the specific application before making any equipment, process or production decision. Information obtained from third-party sources remains subject to the accuracy and limitations of those sources.
Limitation of Liability: Pratishna Engineers makes no representation or warranty, express or implied, regarding the completeness, accuracy or suitability of the information for any particular application. To the extent permitted by applicable law, Pratishna Engineers shall not be liable for any loss, damage, cost or consequence arising from reliance on or use of the information contained in this webpage. Final machine selection, configuration and application suitability should be confirmed with Pratishna Engineers based on complete and accurate project requirements.
Talk to Our Engineers
Planning a New Injection Moulding Project?
Share your component, material, mould and production target. Our engineering team will help you identify the right machine configuration.
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