Specifications
silicon steel lamination core ,tolerence 0.05mm , conectricity :0.05mm ,
ISO9001;2008 ,
Progressive stamping die for motor stator rotor lamination technology
QUALITY:tolerance of spare part is within 0.002mm , tolerance of feeding length is within 0.003-0.005mm , and groundness is within R0.05-0.5,
STATOR ROTOR Technology : stator rotor tolerance is within 0.05mm , concentricity is within 0.05mm ,
SPEED: stamping speed reach 350-400 strokes per minute .
Life : regarding life reaches 1 million to 5 million strokes , while total life from 100million to 200 million ,
Product size : we make stamping die for motor stator rotor from od 3mm to 1000mm ,
Technology: 1.auto interlocking
2. skewing
3.shoulder hole for stator rotor lamination
4.rotation for lamination within 180 degree .
Mould material: tungsten steel ,SKD11 , SAP-60, ASP-9 etc .
Motor stator rotor core stamping die service
- our motor stamping mould life is from 100 milion to 200 million , ans the punches grinding 1 time every 1 million strokes ,
- we will offer customer maintenance instruction and opereation instruction file to help customer to maintenance and operate the mould
- mould repair: A. online service : if you mould have any problem , please send us the problem by file to us , our engineer department will offer solve way
B. if the mould have big problem or customer need our engineer to oversae service , we also can offer
4. mould install , A. we will offer install instruction file ,
B,. our engineer can go to aboard to help you install the mould
5. we will offer mould spare part , such as punches and inserts to customer ,
6.if customer have no press machine , we also can help customer stamping stator rotor ,
We are specialianing in motor core automatic interlocked hard alloy multiple position progressive die
Mould function : automatic punching , interlocked,chute,dividing into groups and rotation
The mould can help core armatures avoiding the un-balancing problem that cased by the tolerance of material thickness and is widely used in production of auto motor , industrial motor , special motor ,
Shenzhen jiarun precision stamping mould company is leading motor stator and rotor manufacturer in the China .we obtained ISO9001;2008.
We are engaged in research, development and manufacturing of International standard and non-standard silicon steel sheets, and magnetic cores for motors, ballasts, power switches, and automobile ignitors. We also design and manufacture high-speed progressive dies.
Our company employ 100 specialized staff, among whom 30 are technicians holding above technical degrees, 8 engineers and 8 enterprise administrators. Our company has introduced about 30 full-automatic high-speed precision punching presses from 20-220T which are imported from Japan .
We have 15 sets of high precision slitting equipment. Our company also has advanced heat treatment equipment with the annual handling capacity of 600 sets and a full set of die processing equipment of Japan SODIC slow-feeding wire-cut machines.
Moreover, we have also purchased COORD3 coordinate measuring machines, image testers, iron loss testers and other high precision measuring instruments from Switzerland .
Our company can manufacture 600 sets of various silicon steel sheets and crushed products, with the annual heat treatment handling capacity of 600sets. We can develop, design and manufacture 600 pairs of standard or non-standard high-speed progressive dies.
Over the past years, we have constantly stuck to the tenets of customers' satisfactions and deemed continuous improvement as our permanent pursuits. Guided by the quality guidelines, we attach great importance to processes and results.
New management philosophy has always been introduced from the die development, design and manufacture to the product making. So far, we have brought in the management tools of ERP, FMEA, PFMEA, and SPC, so as to meet the product requirements and enhance the customers' satisfactions. In the meantime, we manufacture auxiliary products for some famous brands both nationally and internationally in transformer, electrical tool, household appliance and automobile accessory industries.
We produce according to ISO9001 standards. We have won such honors as Grade AAA Credit Enterprise, Enterprise for Honoring Contract and Keeping Faith and Municipal Star Enterprise.
We have an area of 3600 square meters.We integrate research, procurement, production and sales into one. By right of superior quality, excellent service and reasonable price, our products are well received in more than 50 countries and regions such as the US, Britain, Germany and Japan. We have a number of long-term strategic partners.
