Injection Moulding Machine for Mop Heads
Mop head frames, clamps and holders are produced on horizontal injection moulding machines from PP, PA6, ABS or POM, and the yarn, microfibre or sponge is a separate textile or foam part. Frame size and cavity count decide the machine. Clamp jaws need consistent wall thickness and clean filling, because their grip is tested after repeated wetting.
With mop heads, machine selection centres on steady shot control for small clamp and connector parts and enough platen room for flat frame moulds. Pratishna Engineers supplies horizontal injection moulding machines for mop frames, clamps and holders and can recommend a configuration.
Manufacturing Mop Heads?
Share your frame size, clamp design, material and volume, and Pratishna Engineers will suggest the right machine for your mop parts.
Machine Requirements for Mop Head Moulding
Only the frame, clamp, holder and connector of a mop head are moulded. Selection depends on these points:
- Repeatable clamp jaw dimensions for grip after wetting
- Platen space for flat microfibre frame moulds
- Clean fill of snap catches and hinge pins
- Venting on POM connectors to avoid burn marks
- Drying for PA6 and ABS before moulding
- Stable shot control for small connector cavities
Recommended Machine for Mop Heads
Clamps, holders and connectors are small parts and run in multi-cavity tools on the E Series (75-180 T). Wide flat mop frames, bucket-mop holders and family tools that mould frame and clamp in one shot need larger platens and higher clamping force, which points to the H Series (120-350 T), or the C Series (140-320 T) for heavier frame tools.
Not Sure Which Machine You Need?
Share your mop frame and clamp drawings to get 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 KBHousehold Products Components & Machine Guide
A guide to Household Products components, covering buckets, mugs, tubs, storage boxes, casseroles, hangers, bins, baskets and kitchen containers. It explains PP and HDPE, food-contact use, recycled material, mould height, and how to match each part to a suitable machine.
Download PDFPDF · 204 KB
FAQs / Buyer Questions
What buyers usually ask about moulding mop frames, clamps and holders.
Which Injection Moulding Machine Is Used to Make Mop Heads?
Horizontal machines are used. Clamp and connector tools fit the E Series, and wide frames or combined frame-and-clamp moulds are matched to the C or H Series from the projected area and shot weight.Why Do Mop Clamps Lose Grip After Repeated Wetting?
Grip depends on jaw thickness, spring arm design and resin. PA6 absorbs water and softens slightly, while PP and POM hold their stiffness when wet. A weld line across a clamp arm can also crack early.Can Spin Mop Gear and Clutch Parts Run on the Same Machine?
They can run on a horizontal machine, but POM gears and clutch parts are precision mouldings with tighter tolerances. They need their own tools, gating and process settings rather than sharing a frame mould.
Which Material Suits a Mop Head Frame?
PP suits household flat frames and holders for its low cost and water resistance. PA6 or POM is used where a clamp or swivel takes more load, and ABS where a stiffer, glossy frame is wanted.Can Pratishna Recommend a Machine for My Mop Head?
Yes. Share the frame, clamp and holder drawings or samples, material, part weights, mould sizes, cavities and monthly quantity, and Pratishna Engineers will recommend a suitable machine.Does the Machine Suit Other Cleaning Tool Parts Too?
Yes, subject to the mould. Floor wiper heads, broom and mop handle connectors, toilet brush sets and scrubber holders are moulded on the same machine class.
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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