In the process of cutting machine equipment, due to certain factors, resulting in
The width of the strip is not precise enough. This will affect the shear quality of the strip, so
needs to be avoided. Next, we will briefly analyze the main reason why the slitting width of the slitter is
. First of all, if the tool has a lateral swing problem
during the operation of the slitter device, it will result in dimensional defects such as the lateral swing of the tool and the outer diameter of the tool. /p>
Inch is different and bad. Since the lateral swing value of the tool cannot be zero. Usually, the lateral sway value of the load
is about 0.03-0.05 mm. The reason is the thickness of the knife, the inner diameter, the width of the spacer sleeve, etc.
precision error, warpage caused by lateral stress when the thick plate is sheared.
Secondly, during the production of the slitter equipment, due to the lateral warpage of the steel sheet,
caused a poor width dimension. This is because the product cut in the lateral warping state
is measured larger than the knife setting.
The third is due to the production and operation of the slitter equipment, in which spacer sleeves, cutters, etc. exist
certain matching errors. In general, the thickness accuracy of the spacer sleeve and the cutter is 0.005
. When the number of pieces is large with the knife, the cumulative error becomes large.
The third reason is due to poor upper tolerance setting. It should be noted that the width of the product cut by the slitter
is always slightly lower than the tolerance of the product side of the knife. Therefore, it is necessary to predict in advance
to the extent of this difference. Refer to the dimensions of the spacer sleeve when the knife is placed on the side of the product.
The cutting method used should be considered later. In comparison, if the slitter equipment adopts
straight-pull shearing, then the tension of the coil will increase, the lateral warp will disappear, and the size will also go down.
- Note on the use of slitting machine
- Slicing machine operating specifications
- Process requirements for slitting machine
- How to carry out maintenance on the slitter
- Installation and adjustment of non-woven slitter blade
- Film slitting machine
- How is the slitter manufacturer classifying the product
- Film slitting machine analysis
- What are the shortcomings of the slitting machine
- Development background of automatic slitting machine
- The principle of paper slitting machine
- Structural composition of paper slitting machine
- How to maintain the slitter rewinder
- The main features and defects of film slitting machine
- What should you pay attention to when operating the slitter rewinder?
- Introduction of slitting machine
- Precautions for the use of high-speed slitting machine
- Daily care of slitting machine
- Precautions for the use of non-woven slitting machine
- Understanding high-speed slitting machine