In the development of machining process, because of a variety of machining deviations or other production and processing staff operating errors easily lead to the deformation of steel parts. There is no way to deal with this problem. At first, people clarify the actual cause of deformation and then use the release to solve it. The following is a brief introduction to what aspects of machining can lead to steel deformation.

      In the development of machining process, because of a variety of machining deviations or other production and processing staff operating errors easily lead to the deformation of steel parts. There is no way to deal with this problem. At first, people clarify the actual cause of deformation and then use the release to solve it. The following is a brief introduction to what aspects of machining can lead to steel deformation.

Deformation due to clamping of steel parts

      When the steel piece with a number of directions on the clamping force effect, take into account the order of the clamping force, so that the steel piece and the support point of contact with the clamping force should be the first effect, and is not easy to be very large, for the equalization of the cutting speed of the key clamping force, the effect should be in the back.

The next step is to expand the total area of contact between the steel part and the fixture or to select radial clamping force. Enhancing the stiffness of the part is a reasonable way to deal with the deformation generated by clamping, but because of the appearance and construction characteristics of thick-walled parts, they have a low stiffness. In that case, deformation will be caused by the effect of the clamping force.

The material and construction of a steel part can jeopardize the deformation of the part.

      The dimensions of deformation are directly proportional to the complexity of appearance, aspect ratio and wall thickness dimensions, and directly proportional to the stiffness and dependability of the material. Therefore, when designing the program parts, the hazards of this element on the deformation of the steel parts are minimized as much as possible.

      Especially in the construction of large and medium-sized parts should ensure a reasonable configuration. In the production process before the embryo strength, loose and other shortcomings to carry out strict control, to ensure the quality of the embryo, reduce the deformation of the steel parts produced.