Problems in the process of drawing parts
The production efficiency is high, and the operation is convenient and easy to realize mechanization and automation. This is because the stamping die and stamping equipment to complete the processing, the general press of the stroke number of times per minute can reach dozens of times, high speed pressure to reach hundreds or even thousands of times per minute, but each time stamping stroke may get a punch. Because the mold can guarantee the size and shape accuracy of the mould, and the surface quality of the parts is generally not damaged, but the life of the mould is longer, so the quality of drawing is stable, and the exchange is good. Stretching can be processed by the size range is large, complicated shape parts, such as a small clock stopwatch to automobile longeron, covering parts, plus the stamping material cold deformation hardening effect and punching strength and stiffness are higher. Drawing generally does not have the material to produce, the material consumption is less, and does not need other heating equipment, therefore is a kind of material saving, energy saving processing method, the drawing piece the cost is lower. Drawing parts manufacturer
The case of the deep drawing of the parts, in order to ensure that the quality of the deep drawing, the bottom of the deep and the wall, rounded corners, the bottom of the deep hole, take the bottom flange of the deep hole, take the bottom flange of the deep drawing; take the bottom flange; take the bottom flange of the deep drawing; take the bottom flange; draw; take the bottom flange; deep drawing; take the bottom flange; fillet radius; fillet radius; take the bottom flange; take the bottom flange; draw; fillet radius; fillet radius; take the bottom flange; take the bottom flange; take the bottom flange; draw; fillet radius; fillet radius; take the bottom flange; take the bottom flange; draw; fillet radius; fillet radius; take the bottom flange; take the bottom flange; draw; fillet radius; fillet radius; fillet; fillet radius; fillet radius; take deep; deep drawing; take deep; deep drawing; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet radius; fillet; fillet; fillet; fillet radius; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet radius; fillet; fillet; fillet radius; fillet; fillet; internal shape scale, can not be labeled inside and outside the scale. Drawing parts manufacturer
With the step of the deep drawing parts, the height of the direction of the standard should be based on the bottom of the base, if the above is the benchmark, the height of the scale is not easy to ensure. The accuracy of the drawing parts of the public service should be at the level of T13, which should not be higher than the IT11 level. Check table to determine the accuracy of this deep drawing parts for IT12~IT13., deep drawing parts thickness t=0.5mm. The demand for the wall thickness of the deep drawing parts usually should not exceed the change rule of the deep drawing technology. The information of the deep drawing parts is usually used to draw the data of the deep drawing, which has good plasticity, low ratio of bending strength, large thickness of the plate and small plate plane. The material of the part of the drawing die has been determined to be 08 steel.
