The Ultimate Guide to Two-in-One Uncoiling and Leveling Machines for Automated Stamping Production Lines

Unrivaled Efficiency: The Two-in-One Uncoiling and Leveling Machine

The two-in-one uncoiling and leveling machine stands out as the top cost-effective choice for automated stamping production lines. This innovative system combines the dual features of unwinding and leveling, offering a compact design, reduced failure rate, and exceptional stability.

Intelligent Control: Automatic Start-Stop Method

Our company’s advanced two-in-one uncoiling and leveling machine employs an intelligent start-stop control mechanism, similar to those found in light-duty uncoilers, heavy-duty uncoilers, and standalone leveling machines. The system uses a 12V voltage contact-sensing control technique, managed by a combination of a sensing rack in the material waiting area, a time relay, an intermediate relay, and a transformer within the electrical box. This design ensures that the unwinding process pauses when the material arc touches the sensing rack and resumes when it disengages, resulting in fully automated control through continuous cycling.

Simple Maintenance: The Key to Longevity

Operating, maintaining, and upkeeping the two-in-one uncoiling and leveling machine are incredibly straightforward, boasting a low failure rate. Common failures usually involve electrical problems such as insensitive sensing or operational issues, which can lead to continuous material discharge and disrupt regular production line operations. However, the root causes of such failures are generally easy to identify, and operators can address them by following these step-by-step troubleshooting procedures:

1. Insensitive Sensing Due to Oil or Foreign Objects

Issue: The presence of oil or foreign objects on the sensing rack in the material waiting area may cause insulation, preventing the sensing circuit from functioning correctly or making timely connections and disconnections. This problem is the most common.

Solution: Immediately stop the machine, clean the sensing rack in the material waiting area, remove oil and foreign objects, and ensure the sensing rack’s conductivity is functioning well.

2. Poor Connectivity or Non-Conductive Material Surface

Issue: The power cable of the sensing rack in the two-in-one uncoiling and leveling machine might be improperly connected, or the presence of paper layers or film within the coil may render the material surface non-conductive.

Solution: Examine the power cable of the sensing rack for poor contact or disconnection and reconnect if needed; remove the paper layers or film from the inner coil to allow direct contact between the expanding and contracting coil and the uncoiler. If the client is using coated material for the inner layer, an electrical contact sensing method will be unsuitable; contact us to replace it with a proximity switch or photoelectric switch sensing method.

3. Damage to Electrical Control Components

Issue: Faulty electrical control components such as time relays, intermediate relays, and transformers within the electrical box of the two-in-one uncoiling and leveling machine may result in insensitive sensing or an inability to operate.

Solution: Engage a professional electrician to inspect the sensing electrical components within the control box of the uncoiling and leveling machine in sequence, and replace any damaged components as necessary.

Seeking Assistance: Contact Us for Support

If you have followed the aforementioned troubleshooting steps and still cannot identify the issue, please do not hesitate to contact us. We are committed to providing prompt maintenance and repair services to ensure the smooth operation of your two-in-one uncoiling and leveling machine.