The Mold Meets The Working Conditions 1. When the wear-resistant blank is plastically denatured in the cavity of the mold, it flows and slides along the surface of the cavity, causing severe friction between the surface of the cavity and the blank, which causes the mold to fail due to wear. Therefore, the wear resistance…
Mold Design Process And Factors To Consider Mold design refers to the digital design of the enterprise mold, including the cavity mold and the cold die. On the basis of the traditional mold design, the digital design tool is fully applied to improve the mold design quality and shorten the mold design cycle. The mold…
Common Terminology For Mold Design 1. Stamping: The stamping is the collective name of the billet after one or more stamping processes, which is the collective name of the workpiece and the workpiece. 2. Glossy: Glossy is a bright section of the blank that is cut out. 3. Rebound: There are two kinds of rebound,…
Tips For Selecting The Location Of Injection Mold Gates 1. Gate location requirements (1) Appearance requirements (gate marks, weld lines); (2) Product function requirements; (3) mold processing requirements; (4) warpage deformation of the product; (5) The gate capacity is not easy to remove. 2. Impact on production and function (1) FlowLength determines the injection pressure,…
What Are The Factors That Affect The Quality Of UHMWPE Pipes? Ultra-high molecular weight polyethylene pipe is the most widely used pipe due to its strong performance advantage. There are three main factors affecting the quality of UHMWPE pipe, among which the mold is the most critical factor. 1. Raw materials are the core At…
How To Easily Improve The Quality Of The Mold In Four Steps In the industry, it is common in the use of molds, mainly in the injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods to obtain the various molds and tools of the desired products. Simply put, a mold…
The Role Of Hot Runners In Plastic Molds In injection molding, hot runners work in conjunction with molds and play a very important role. For example, in the injection molding of ultra-thin parts (such as mobile phone battery covers), high-precision, high-quality products can be easily produced by using hot runners; for injection molding materials with…
Mold Replacement Standard Process 1. Preparation before changing the mold According to the production plan of the workshop, prepare for the change before the mold change. (1) Put on a helmet and prepare a rag, rust inhibitor, wrench, etc. (2) Check the mold to be loaded: 1) According to the size of the outer line…
Classification Of Mold Parts 1. Plastic mold parts Secretary cylinder, thimble, washer, cylinder, positioning bead, resin shutter, date stamp, clamping buckle, limit clamp, secondary ejection, reset mechanism, mold counter, auxiliary device, positioning parts, cooling parts, Steel ball sleeve, guide pillar guide sleeve, inclined top device, gas top, positioning bead, resin shutter, date chapter, clamping buckle,…
Method For Improving The Durability Of A Stamping Die 1. Improve the design of stamping dies Whether the stamping die design is reasonable is the basis for improving the durability of the stamping die. Therefore, in the design of the stamping die, effective measures should be taken to deal with the unfavorable conditions in the…