If you work in the stamping production line, you are aware that dust and debris can accumulate on the coil material during storage, transportation, and use. The 3-in-1 decoiler straightener feeder is equipped with many leveling drums that roll for an extended period, causing these contaminants to transfer to the surface of the drums or fall into the mechanism. To ensure the smooth rolling operation of the leveling mechanism and maintain the accurate leveling precision of the material, you must clean the surfaces of the drums and internal mechanism periodically. In this article, we will explain how to clean the leveling mechanism of a 3-in-1 decoiler straightener feeder effectively.
Opening Device of the Leveling Head
The leveling head of the 3-in-1 decoiler straightener feeder is designed with an open structure that replaces the traditional bolt fastening method. This design allows for quick and efficient removal of dust and debris without requiring tools. The opening device of the leveling head is located on the side walls of the feed end of the upper drum support bracket.
Components of the Opening Device
The opening device of the leveling head consists of several components that work together to allow for the quick and efficient removal of dust and debris. These components include:
- Active rod: pivotally connected at one end to a predetermined position on the side wall of the upper drum support bracket.
- Hook rod: pivoted at a predetermined position on the side wall of the upper drum support bracket.
- Hook block: fixed at a predetermined angle on the bottom surface of the support bracket of the lower drum group and slanted towards the discharge end.
- Lever: pivotally mounted at a predetermined position on the support.
- Intermediate connecting rod: pivotally connected to a predetermined position on the active rod.
- Elastic connecting rod: pivotally connected to a predetermined position on the hook rod.
- Linear actuator: connected to the active rod for synchronous motion.
- Extension spring: placed on the elastic connecting rod between the hook rod and the lever.
Operation of the Opening Device
During the use of the 3-in-1 decoiler straightener feeder, the linear actuator of the leveling mechanism is in the retracted position. The bottom surface of the active rod presses down on the bottom edge surface of the operating groove on the support, causing the upper drum support bracket to move down and fit against the lower drum support bracket. The upper edge surface of the long hole of the intermediate connecting rod pushes the lever, and the outer side of the long hole of the elastic connecting rod moves the hook rod, causing the hook to move in a gentle manner to engage with the inclined surface of the hook block, which is fixed on the bottom surface of the lower drum support bracket, resulting in the upper drum group and the lower drum group being firmly fixed in position.
When it is necessary to clean the leveling mechanism, the linear actuator is operated to lift the active rod. The upper edge surface of the long hole of the intermediate connecting rod pulls up the lever, while the inner side of the long hole of the elastic connecting rod pulls the hook rod, moving the hook away from the inclined surface of the hook block. When the hook is completely disengaged from the inclined surface, the top surface of the active rod touches the top edge of the operating groove on the support, causing the upper drum support bracket to rise with the connecting rod group as the fulcrum, exposing the drums for cleaning.
Conclusion
In conclusion, the open structure of the leveling head of the 3-in-1 decoiler straightener feeder allows for easy and efficient cleaning of the internal mechanism. By regularly cleaning the surfaces of the drums and internal mechanism, you can maintain the accurate leveling precision of the material and ensure the smooth rolling operation of the leveling mechanism.
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