2020-11-16
The die material is relevant directly to the die life as well as die cost. Recently, the common Ised die steel for cold blanking is as follows: The carbon tool steel T8A, TIOA, T12A are the cheapes...
2020-11-16
Alloy steels are basically carbon steels with additional elements added to alter the characteris- and bring about a predictable change in the mechanical properties of the alloyed metal. Alloy steel...
2020-11-16
Carbon steels are used extensively in tool construction. Carbon steels are those steels which only contain iron and carbon, and small amounts of other alloying elements. Carbon steels are the most ...
2020-08-09
Undercut-forming side inserts can be automated by use of pneumatic or hydraulic cylinders fixed to the mold. These control elements are arranged on the movable part of the mold such as the frame or...
2020-08-08
In Fig. 7. 37 the gear 4 driving the racks 3 and 5 is turned by hand. The lower rack 5 is supported by pins 1. The upper rack 3 is supported by the guide used for guiding the side insert. Turning h...
2020-08-07
The external thread on the workpiece is formed by wedge inserts as shown in Fig.7.32. By exchanging the worm in modern injection machines they are also suitable for the injection of thermosetting p...
2020-08-06
The wedge inserts forming the undercuts are arranged on all four sides of the workpiece and come apart automatically upon opening of the mold as shown in Fig.7.31. The cube-shaped workpiece is prov...
Tuofang company is specialized in designing and manufacturing Plastic Injection.
No. 71 Hequ Road, Chengjiang Street of Huangyan, Taizhou City, 318020, Zhejiang Province, China
