ISO9001 Certified Factory Custom High Precision Metal Press Punching Die

​Why High-Speed Progressive Stamping Die?

Definition

According to the structure, stamping die can be divided into three categories: single stage die, composite die and progressive die.

The first two types require more human assistance and are suitable for small-scale production of some products or products with specific processes.

A high-speed progressive stamping die is suitable for mass production of hardware products to reduce costs, improve efficiency and ensure quality. It is characterized by high development and production cost, high production efficiency, and stable product quality (pay attention to the spacing between modules, machining accuracy of parts, assembly accuracy, matching accuracy and interference problems, so as to achieve the purpose of automatic mass production of progressive die).

Structure

​1. Stage Die

2. Compound Die

3. High-Speed Progressive Stamping Die

Mold Processing Technology and Equipment

It can be seen from the above die structure diagram that the structure of the high-speed continuous stamping die is relatively complex, which is necessary to ensure stable quality during the high-speed stamping process.

Our company has a professional mold design team supplemented by advanced design software PRO-E, CAD, CAM, etc. to carry out data analysis and simulation in the early stage, and then process and produce after obtaining reasonable data.

Mold motherboard processing technology: CNC milling machine processing - vacuum heat treatment - ultra-cryogenic treatment (stress relief) - precision grinding (flatness +-0.002) - slow wire cutting - JG inner hole grinding - quality inspection, only in the seven processes described Only after fully qualified can the molds be assembled.

Parts processing technology: CNC wire cutting (ordinary parts are immersed in water machine, important parts are immersed in oil), PG optical curve grinding, precision grinding, and other processes, the engineering accuracy of parts can be controlled within +-0.001mm.

Mold material: Hitachi DC53/SLD is used for the main board of the template, SKD11 is used for the backing plate, SKH-9 is used for forming the part material, and tungsten steel KD20 is imported for the blanking size parts. Guide parts: MITSUMI ball type guide post guide bush.

Mold processing equipment: including AgieCharmilles WEDM, Japanese original Sodick WEDM, oil cutting machine, Taiwan precision grinder, Japan AMADA Vasino optical curve grinder, the precision image measuring instrument, projector, hardness tester, etc.

Technical Characteristics of Our Company

We specialize in the production of high-speed continuous metal stamping dies suitable for high-precision products that require mass production, such as connector terminals, electronic accessories, etc., which can be continuously electroplated and assembled automatically. The mold production speed is 200-1000SPM/min, and the mold life can reach more than 100 million mold times.

Shenzhen Huishuo Precision Technology Co., Ltd. is a production-oriented enterprise with strong technical development capabilities. Founded in 2009, it is located in Chang'an Town, Dongguan, a major manufacturing town that enjoys the "Hometown of Chinese Molds".

The company mainly focuses on the design and manufacture of precision sheet metal progressive stamping die, deep drawing dies and plastic injection molds, production of metal stamping parts and plastic injection products, etc. The stamping products and molds include precision terminals, connectors, shrapnel, shells, shielding covers, etc. The workshop area is about 5,000 square meters, with about 100 employees, a professional design, development, and processing technical team, which can effectively ensure the delivery time and quality of molds, products, and a professional quality management team. Guaranteed customer needs.

The company adheres to the principle of "customer interests first", and strictly controls the quality; it has advanced "Waida" and "Wasino" optical curve grinding machines (P/G), Western Japan WEDM, Japan Sodick WEDM and spark machines, small grinder, engraving machine, fast wire, and a series of related auxiliary facilities, as well as a series of advanced testing instruments, such as Nikon projector, Ninkon altimeter, comparator, quadratic element, etc., can independently design and manufacture various high Difficult, high quality and high stability metal stamping dies.

In terms of metal stamping products, there are many precision punching machines with tonnage ranging from 25T-160T, all of which are gantry high-speed machines. It can produce all kinds of coils and strips with a degree of 0.05-4.0mm, and stamping materials include cold-rolled steel, stainless steel, phosphor bronze, brass, red copper, beryllium copper, and lead frame materials, etc.

In terms of plastic injection molding, we have multiple injection molding machines ranging from 50-160T, focusing on the production and processing of various types of connector plastic products.

We adhere to the business philosophy of "quality first, customer first, forges ahead". After more than ten years of unremitting efforts of all employees, we have won the high trust and support of our customers, and have established good cooperation with many well-known enterprises at home and abroad. relation. The products sell well in mainland China, Hong Kong and Taiwan, Southeast Asia and European and American markets. While continuously improving production efficiency and product quality, the company also continuously learns advanced enterprise management experience, strengthens enterprise management, and improves the quality of employees. The certification and implementation of the ISO9001:2008 international quality management system is a new starting point for the company. We are convinced that through the company's continuous improvement, continuous innovation and perfect service, Huishuo Precision Mould will become a model in the mould industry. Sincerely welcome people from all walks of life at home and abroad to come to draw samples, discuss cooperation, enhance friendship, and create a better tomorrow!