Stamping processing tongue cutting, cutting curved structure design points of attention

In the stamping process, the tongue cutting and curvature structure design is a very important part, which directly affects the quality and performance of the parts. In this paper, we will give a detailed introduction to the attention of the design of the stamping process tongue cutting, cutting curved structure.

1, the basic principles of tongue cutting, cutting curved structure design in stamping, tongue cutting, cutting curved structure design should follow the following basic principles:

(1) Meet the requirements of product use: the design of tongue-cutting and cutting structure should give full consideration to the function and performance requirements of the product in the process of use, to ensure that the parts have a good service life and reliability.

(2) to ensure the feasibility of the process: cut tongue, cut curved structure design should meet the requirements of the product under the premise of the use of the full consideration of the characteristics of the stamping process and equipment conditions, to ensure that the parts can be successfully stamping process.

(3) Improve economic efficiency: cut tongue, cut curve structure design should meet the product requirements and process feasibility under the premise of minimising material consumption, reducing production costs and improving economic efficiency.

2. cut tongue, cut curved structure design considerations in stamping processing cut tongue, cut curved structure design process, should pay attention to the following points:

(1) Reasonable choice of cutting tongue, cutting curve position: in determining the cutting tongue, cutting curve position, should give full consideration to the use of product requirements, material properties and stamping process characteristics, so that the cutting tongue, cutting curve position can meet the product requirements, but also to ensure that the smooth progress of stamping process.

(2) Reasonably determine the shape and size of the cut tongue, cut curve: in determining the shape and size of the cut tongue, cut curve, should take into full account the requirements of the use of products, material properties and the characteristics of the stamping process, so that the cut tongue, the shape and size of the cut curve to meet the requirements of the product, but also ensure that the stamping process is carried out smoothly.

(3) Reasonable choice of tongue cutting, cutting angle: in determining the tongue cutting, cutting angle, should give full consideration to the use of product requirements, material properties and process characteristics of stamping, so that the tongue cutting, cutting angle to meet the requirements of the product, but also to ensure that the smooth progress of stamping.

(4) Reasonable choice of cutting tongue, cut the curve of the material: in determining the cut tongue, cut the curve of the material, should give full consideration to the requirements of the use of products, material properties and the characteristics of the stamping process, so that the cut tongue, cut the curve of the material not only to meet the requirements of the product, but also to ensure that the stamping process is carried out smoothly.