In the packaging industry, screwing is a crucial stage. Yet it remains a frequent source of quality problems: sealing, transport, contamination, and much more. In response to these challenges, ACRN has designed the Repeatork, an innovative motorised torque meter that meets the quality, maintenance and production needs of manufacturers.
Find out why Repeatork is the ideal solution for guaranteeing the reliability and conformity of your products.
1. The challenges of screwdriving in industry
In sectors such as food processing, cosmetics and pharmaceuticals, screw fastening is ubiquitous. Despite technological advances, it remains a source of numerous quality concerns, such as :
- Leaks or sealing problems that jeopardise product safety.
- Unscrewing during transport or use by the consumer.
- Product contamination due to faulty closures.
- Difficulties in opening, which frustrates the end user.
Why do these problems arise?
They are often the result of insufficient, excessive or irregular screwing, or of defects in the materials used for caps or containers. To avoid these costly errors, post-production quality control is essential.
2. Why check the tightening and loosening torque?
The unscrewing torque test enables the conformity of a product to be checked quickly and accurately by measuring the force required to open a cap and ensuring that this is within predefined thresholds. However, traditional methods have a number of limitations.
Manual torquemeters are influenced by the human operator, which can lead to rough handling or irregular speed, compromising test accuracy. In addition, a poor grip on the cap can cause it to ovalise, altering the results. These limitations often lead to poorly reproducible measurements, raising doubts about the reliability of the tests carried out.
The solution: Repeatork The Repeatork motorised torque meter eliminates these problems thanks to unrivalled precision and perfect repeatability. It provides reliable measurements and greater confidence in your quality control.
3. The Repeatork motorised torquemeter: the new benchmark for your screwdriving tests
The Repeatork, designed by ACRN, is much more than just a torque meter. It has been developed to meet the requirements of manufacturers looking for innovation and efficiency. Here’s why it stands out:
It offers unbeatable precision and repeatability, neutralising the uncertainties associated with manual testing thanks to constant speed and optimum centring. It also enables reproducible measurements, even for corks with complex shapes or made from a variety of materials.
It saves time and increases productivity thanks to fast, intuitive testing made possible by innovative clamping systems and adaptations. The Repeatork adapts easily to a wide variety of corks, whether ribbed, smooth or designed .
Its ergonomics have been designed with the user in mind, in particular to reduce musculoskeletal disorders associated with repetitive tasks. Its ease of use means quick format changes and no maintenance required.e.
Finally, its design is sustainable and responsible. Made in France, the Repeatork is robust, upgradeable and fully repairable. Designed to last, it comes with a two-year guarantee and full repairability.
4 Operating modes of the Repeatork motorised torque meter
Repeatork offers a range of functions tailored to the varied needs of manufacturers. It allows rapid screwing and unscrewing, ideal for end-of-line checks, offering a simple and effective solution.
For complex containers, it ensures precise control by combining a defined angle and torque, guaranteeing accurate measurement.
What’s more, it can carry out a complete check, including unscrewing and screwing back in under torque, enabling compliance to be checked while the cap is being replaced without damaging the sample.
5. ACRN: Your partner in quality control for 25 years
Backed by its industrial expertise, ACRN helps its customers integrate control solutions tailored to their specific needs. With Repeatork, you benefit from reliable equipment designed to meet the demands of Industry 4.0.
ACRN also offers a complete range of solutions for your torque tests, with personalised support to help you set up your tests in the best possible conditions.
Would you like to improve your quality control and reduce the costs associated with screwing defects? Contact ACRN to find out more about Repeatork, the equipment that is revolutionising screwdriving tests.
