Progressive die, which is composed of multiple work station, associates to complete different processing in sequence for each station, and finishes stamping process in one stroke. Material is pushed with a constant pitch by the punch feeder, and the die can complete multiple stamping processes including punching, blanking, bending, trimming, drawing and so on. 1.
At the end of last month, the meeting of the Shenzhen ROBO medical terminal Robot Research Institute showed that China’s single hole medical terminal surgical robot is the development direction of the next generation of robots. Compared with the porous medical terminals surgical robot, single hole will have the advantages of low surgical space requirements,
Never maintenance stamping mold according the maintenance plan (1) Do not replace any spring. Damaged spring keep on working, which will lead to a skew of your block and damage the mold parts. using the spring of different sizes, different lengths at the same time will cause very poor spring pressure distribution. (2) Do not
The world’s largest electronic components exhibition, is grandly going to be held in Asian Museum, Hong Kong at Apr 11-14，2017 To be the most professional stamping manufacturer in the world, Heju stamping is gearing up to the big day. In recent years, Heju stamping sustained, steady growth, our gross sale has reached 5,000,000 USD. Hundreds
Texture of the memory card connector finger plated is a little soft.If connector terminals are not smooth, it will leave obvious scratches after plugging 3 to 5 times on gold finger. So terminals cup must be made into spherical surface to reduce wear. Otherwise, even if surface of cup is the shear plane without burr
When I conduct conferences, it isn’t unusual to have one or two attendees who are new to the stamping die and pressworking world. Some are young new hires trying to learn about stamping, and others are individuals who have been transferred from a different department and thrown to the wolves in the stamping department. This
In recent years, China die industrial have developed rapidly and already have international die tooling technology. The scale of the tooling making is the lead in the world. But it remains at the lower end of the relevant supporting testing technology, monotony and limitation. Traditional test way only can do appearance size, hardness test and so on of the die and products. There is a lack of better testing method of the internal structure and quality, adaptability, risk assessment. In consequence, a convenient a lossless testing way in all directions for interior and exterior of
Rising raw material prices squeezed exporters profit margins Recently,the rising prices of raw materials brought great pressure to stamping industry enterprises. Compared with the beginning of 2016, PVC price 60%, plastic prices 30%, aluminum prices 30%, iron prices 30%, rose 30%. Even if it is a long-term downturn in the steel prices in 2015, every
Metal spring clip is usually made of stainless steel or manganese with heat treatment, which is an important part of electronic switch. The spring clip play an important role of a high quality switch between the operator and the products. At the same time, the performance of stable resilience and long life , will provide good touch feedback to the operator. Material Generally copper,
