Wire Cutting Machining Parts
JINXIN machine top precise parts with wire cutting process, generally there are high speed WEDM, medium speed and slow speed WEDM. we can choose different WEDM process to meet different design and tolerance demand. When tolerance range is lower than 0.01mm, the proper choice is slow speed WEDM. and it will have better surface effect, no need any extra post-treatment.
Selection of different processes, the following is an example:
1. when tolerance demand is around 0.02mm but no surface polish demand, we can use high speed wire cutting.
but the WEDM finish will be rough, when any surface that is being requested as polishing and should be at Ra0.8~1.6 after machining, then we must use medium WEDM or slow speed WEDM.
2. when you have cost saving concern, the best choice is to use medium WEDM, it can be made with some some machining margin, and then use grinder polish to the correct data within tolerance.so the tolerance will be good and also the surface will be meet the requirement.
3. If the budget is enough, the best choice will be always slow speed wire cutting. which can ensure the accurate dimensions and fine surface for one time.
The gears were made from slow speed WEDM, its not only require tolerance 0.01mm, which the inner diameter are sliding fit onto shaft. but also have a request of the wire cutting start place, which must start wire cutting at bottom of tooth, and the surface is not allowed any cutting marks to be seen.
Full quality control is very important, avoid defect parts to be sent to customers. we have full complete measurement equipments like collaps, micro-meters, pin gauge, P-projector etc. to meet all necessary QC.
It is the top priority that long-term service to be provided. we are responsed and committed to meet your requirements and exceed customers expectations.
If Any Question or Queries to us. Please feel free to contact with us. Thank you.
Contact person: Ms. Sally
Tel/Whatsapp: +86 18620259495