What is the Key to the Safe Operation of the Slitter?

2020-02-12 14:11   admin

During the operation of the Slitter Cutter, if the tool has a problem of lateral sway, it will lead to poor scale, such as the horizontal sway of the tool and the difference in the outer diameter of the tool. Because the tool's lateral swing value cannot be zero. Usually the lateral sway value of its load is about 0.03-0.05mm. The reason is that the thickness of the blade, the inner diameter, and the width of the distance sleeve are incorrect, and the warpage caused by the lateral stress during thick plate shearing.

During the production of slitter equipment, the width of the steel plate is poor due to the problem of lateral warpage of the steel plate. This is because the product cut under the condition of lateral warpage is larger than the setting value of the knife. Because following the production and operation of the slitting machine equipment, there must be certain cooperation errors in the distance sleeves, cutters, etc. Under normal circumstances, the thickness accuracy of distance sleeves, cutters, etc. is 0.005. When the number of pieces is large when the knife is equipped, the cumulative error becomes large. This is because the upper tolerance setting is not good. It must be known that the width of the product cut by the slitter is always slightly lower than the tolerance of the side dimension of the product with the knife. Therefore, it is necessary to predict the degree of such difference in advance. Refer to the size of the distance sleeve when setting the knife on the product side. Also consider the cutting method chosen. In comparison, if the slitter equipment uses a straight-draw shear, the tension of the steel coil will increase, the lateral warpage will disappear, and the scale will go down.

Before using the slitting machine, we must clearly understand the fundamental key to its safe operation, so as to ensure the smooth operation of production. Now Slitting Machine Manufacturer tells you the fundamental key to safe operation of slitting machine.

1. Operating requirements of slitting machine:
The machine should be installed in a place with proper temperature, dryness, ventilation, good light and convenient operation. In addition, in daily use, we must adhere to the neatness of the operating environment, and always clean the machine and keep it clean.

2. The operating requirements of the slitting machine:
To use high-quality slitting and cross-cutting knives, the machine must cut the entire roll or sheet of material at a fixed length; the machine's fixed-length slitting operation needs to be divided into static and dynamic slitting, and the machine has a fixed length. The important performance index of slitting is the slitting accuracy, and the consistency of the finished product length is good. The slitting length of the machine can be set one after another. If there is an error in the slitting length in practice, it needs to be calibrated by setting parameters.

The above is the fundamental key to the safe operation of the slitter introduced by the Slitter Blade supplier. I hope it can help everyone.