cnc sheet metal stamping parts
Basic Info
Model No.: custom
Product Description
Now the sheet metal manufacturing industry is mostly equipped with CNC punch, in order to implement the number of sheet metal parts punching operations, in order to improve the production efficiency, improve the operating environment, reduce the production cost, obtain more profit space.
CNC Machining, we should pay attention to the following work:
First, there are some preparations and precautions before CNC machining
1, according to the requirements of the thickness of stamping material, determine whether the number of stamping die meets the requirements, general CNC punch is able to stamp to 6mm thick steel plate, but the actual stamping, stamping 3mm and below is better, the thick plate is easy to damage the mold and press. Therefore, when the plate thickness is greater than 3mm, it is recommended to adopt other processing methods, such as laser cutting.
2, according to the material requirements, treat the number of dies. General sheet metal industry commonly used materials are cold rolled plate, stainless steel plate, aluminum plate, etc., and cold plate and stainless steel plate is the most widely used. Under the same thickness, the hardness of cold plate and stainless steel plate is not the same, stainless steel material is hard, so take stamping cold plate mold to stamping stainless steel plate of the same thickness is not appropriate, should replace the corresponding stainless steel stamping die; Otherwise, the mold and machine tool will be damaged, or can not meet the requirements of stamping shape;
3, according to the structure shape of the Stamping Parts and the shape size of the stamping plate material, arrange the stamping parts, carry out NUMERICAL control programming, programming, to consider the size of the clamp, consider the margin, consider the interval, consider the micro connection. And the order of the knife should be reasonably arranged, generally follow the order from simple to complex, and finally cut the edge. The design of the micro connection should also be reasonable. Too much or too large size is not convenient for stripping, and the cloth point is too small for fear of falling off during stamping, affecting stamping, or damaging the mold.
4, numerical control, be sure to test first, check whether the program is wrong, there can be all reasonable knife, carefully check whether the thickness, material, plate specifications and the requirements of the program itself, check whether the mold is matched with the requirements of the program;
5, the number of punching processes, to regularly observe the number of punching is abnormal, abnormal to stop, troubleshoot and then continue to run.
The product description：
| Name | Large stamping parts hydraulic press stamping parts |
| Material | Aluminum,Carbon steel,Mild steel,Cold roll steel,Hot roll steel Stainless steel,SECC,SGCC,SPCC,SPHC,Other metal |
| Thickness | 0.5mm-25mm Depends on your products |
| Specification | Customized According to your drawings |
| High Precision | +/-0.01mm |
| Surface treatment | Powder coating Nickel plating,Anodic oxidation Chrome plating,Yellow zinc plated Electroless nickel plating Chemical conversion coating Zinc plating,Electroplating .ETC |
| Manufacture | Laser Cutting/Shearing/Punching/Bending/Welding/Coating/Others |
| Drawing File | 2D:DWG,DXF,PDF 3D:ASM,IGS,STEP,STP .ETC |
FAQ:
Q: Are you a trading company or a manufacturer?Often ask questions
A: We are a factory.
Q: Do you offer OEM and ODM services?
A: Yes, of course. Most of our products are made to order.
Q: What is your QC system?
A: We can provide all kinds of inspection certificates, material and dimension inspection, etc.
Q: Will our designs be protected from other uses?
A: Yes, we can sign NDA with you.
Q: What is your after-sales service?
A: If there is any quality problem, please provide photos or an inspection report, we will replace the defective goods or refund them.Aluminum alloy processing technology for five
Product Categories : Sheet Metal Fabrication > Sheet Metal Stamping