According to its function, the basic structure of injection mold can be divided into: molding parts, pouring system, guiding mechanism, top-out device, lateral parting and core pumping mechanism, mold manufacturing and processing brand, cooling heating system and exhaust system and other seven parts. Mold production and processing brand, professional mold production and processing, mold production…
Plastic mold design and production if just right can play a very good effect, plastic mold design and production can be designed in accordance with user needs, the basic role of plastic shell mold is its own standards directly determine the quality of plastic products. Problems to be aware of when using plastic molds: 1.…
1, when we get the product, the first step is to carefully analyze the mold, check the structure of the mold. After doing this, but also to find some factors that can affect the design of plastic molds, such as injection molding machine model, injection molding machine code molding method, analysis of products after the…
In the modern machinery manufacturing industry, mold industry has become a very important industry in the national economy, the development of many new products, to a large extent, rely on mold manufacturing technology, especially in the automotive, light industry, electronics and aviation industries. The key to the development of mold industry is the progress of…
Template machining details 1) The number should be uniform and the core should be numbered. Should be consistent with the number on the die frame and in the same direction. It’s not easy to make mistakes when assembling. 2) A/B plate processing (i.e. mobile mold frame processing). A, A/B plate processing should ensure that the…
Mold is the mother of industry” this sentence is very familiar to everyone. The importance of mold is more and more recognized, mold design and mold manufacturing technology has also made great progress. Mold processing technology innovation, a variety of new mold materials widely used, mold parts standardization, specialization, etc. , have forced us to…
Before the mold industry in the 1990s, due to the lack of popularity of CNC processing equipment, mold delivery time is long, low precision, rough process. In the mid-to-late 1990s, CNC and other processing equipment was gradually introduced and popularized, greatly improving the delivery speed and mold quality of molds. However, compared with developed countries,…
(1) Requires high precision. A pair of molds generally consists of die, convex mold and mold frame, some of which can be multi-piece die-split. Therefore, the combination of upper and lower molds, the combination of mounting and cavity, and the assembly of modules all put forward high demands on processing accuracy. Precision molds tend to…
Plastic mold processing technology innovation, a variety of new mold materials widely used, mold parts standardization, specialization, forcing us to speed up the design speed, adapt to the development of mold. The improvement of speed requires the design segment to be completed in about 3 days, and the improvement of the precision of plastic mold…
First, plastic mold after the completion of molding product appearance, size, cooperation 1, product surface does not allow defects: lack of material, burning, top white, white line, peak, foaming, whitening (or cracking, pulling), baking, wrinkles. Fuse marks: general circular perforated fuses length is not greater than 5mm, shaped perforated fuses length is less than 15mm,…