Chiller is important for mold.In fact, a mold is a heat exchanger. The heat is first transferred from the molten plastic to the mold, and then from the mold to the continuously circulating cooling medium-ice water. Only a small part of it enters the air and the pressure of the injection molding machine. template. As we all know, a considerable part …

麻麻, after using the air-cooled chiller for a long period of time, some problems cannot be avoided. If there is a failure, we should carefully check the operating conditions of the various parts of the injection machine. The main points are to check the refrigeration system, electrical system, air system, and water system. To judge whether their homework is normal, the editor …

Raw edges a) Confirm whether the number of frames and clamping forceof the injection machine are sufficient b) 確認壓力是否過高 1) 如果唔飽和樣品仍有毛刺, 表示合模不好或故障破損. 2) If the mold clamping is not good and the size is too …

injection molding conditions is the important thing for workshop owner to master. Injection molding is an industry with a wide range of knowledge, technology and practice. Plastic raw materials, toners, nozzle materials, 模具, 注塑機, peripheral equipment, fixtures, sprays, various auxiliary materials and packaging materials are used in the injection molding production process, which brings a lot of work to the management …

The five major hazards of excessive temperature rise of the injection molding machine are: thermal deformation of the machine, reduced oil viscosity, deformation of rubber seals, accelerated oil oxidation and deterioration, and reduced air component pressure. One of the hazards: thermal deformation of the machine The moving parts with different coefficients of thermal expansion in the hydraulic components are stuck …

The correct selection of the type and specifications of the injection machine before use has a greater impact on the production cost, quality and production efficiency of injection molded products. Before selecting the specifications and models of the injection molding machine, first check the performance parameter values ​​of the injection molding machine in the product instruction manual provided by the …

對於注塑廠, 注塑成型工藝嘅能耗約佔 60%. 因此, 有效降低注塑機嘅能耗係注塑厂節約能源嘅重要途徑. 隨著注塑機本身節能技術嘅不斷改進, 降低整體能耗 …

1. Preparations before starting the china injection molding machine 1. Wear the safety protective clothing prescribed by the workshop before starting production. 2. Clean up the environment around the equipment, and don’t store anything unrelated to production. 3. Clean up the debris inside and outside the workbench and equipment, wipe the injection seat guide rail and the tie rod of …

今日劈來傾傾原理, 特性, 注塑機注塑成型的應用及工藝. 1. 注塑成型原理. 把顆粒狀或粉末狀塑料添加到注塑機嘅料鬥中. 塑料喺注塑機中加熱並熔化以保持其流動, 然後喺一定嘅下注塑到密閉嘅模具中 …

注塑機嘅注塑部分總是存在問題, 如何解決? 1. Cannot shoot glue Approach: 1) 噴嘴被異物堵塞. 檢查噴嘴是否堵塞, 清潔或更換噴嘴. 2) 膠水噴嘴破損. 拆卸法蘭，檢查膠水噴嘴是否破損, and replace …

There are two templates on the injection molding machine, one is not moving, called the fixed template; the other can be moved, called the moving template. The mold is fixed on the two templates by screws and pressing plates respectively. 当模具打開時, the movable template of the injection molding machine moves, thereby driving the mold to open. …

Anyone who can adjust the machine knows the five elements of injection molding, but on whom are these five elements built? The most important thing is the injection molding machine. 答案係肯定嘅, there are also some auxiliary equipment (such as mold temperature controller, temperature control box, 等。) to help complete it. So how much can you know about the performance …