2014年7月22日星期二

MASTER injection mold maker and master the application of plastic mould

Master and master the plastic mold injection mold manufacturer tips: must grasp theplastic injection molding process, master mold, plastic mold design and technologyparameters and machining knowledge etc.. The basic types of injection mold can be divided into two type, three type, half. MASTER plastic mould including the gating system, the top out of the system, the core pulling system, master, master of injection moldexhaust system of injection mold and the cavity. A set of mould has many parts, such as template, dynamic template, master mold, die angle, plate, core, guide column,grasp the plastic mold mandril, roof, return pin etc.MASTER injection mould each of the parts of the materials used are different, master general components can adoptinjection mould, grasp the important parts injection mold manufacturer suggested the use of. Master the molding shrinkage plastic mould and polypropylene rate, mastermold can be based on product structure and the materials used to determine grade.Master mold size should be based on the parameters used in plastic injection moldingmachine is determined. I think you'd better find a engaged in plastic molds for many years experienced teacher to make, or die to produce also cannot use.

Main wheel cover forming MASTER injection mold maker relationship

Main wheel cover forming and master the injection mold manufacturer is an integral part of the master, plastic mold and injection mold manufacturer plays an importantrole in forming. Plastic tray in the proper use of standard use of words, not only cangive full play to its own function, plastic mold and main wheel cover forming can alsoprolong the service life, plastic mold and main wheel cover forming reducing purchase cost of plastic pallets. Plastic tray use should pay attention to the following points: avoid the ground uneven stress,damage. Place the goods, MASTER wheel covers molding should be evenly placed,plastic mold to avoid lifting handling, occurrence of slanted. The makers of the plastic injection mold used to handling equipment, the main wheel cover forming should consider the loss is the right size for the plastic pallet, the main wheel cover forming to avoid the wrong size, support bad plastic tray. Stacking is used, should consider thefollowing a tray bearing. MASTER plastic injection mold makers using a plastictray right should be packaged into the plastic tray with the appropriate packing and wrapping, easy to use mechanical handling and transport, so as to meet therequirements of loading and unloading, transportation and storage. Main wheel cover forming in order to make the plastic tray can be long and safe use, hope plastic trayused correctly according to the following requirements: Master of the plastic injection mold maker should avoid sun exposure, so as not to cause aging, shorten the service life of the main wheel cover stamping. Is strictly prohibited goods from high throwing in plastic tray. Reasonably determine the goods in the pallet stacking mode. Master of the plastic injection mold maker goods uniform placement, main wheel cover forming don't focus stacking, eccentric pile. Bearing manufacturing master of the plastic injection mold weight tray should be placed on a flat surface or surfaces.Plastic injection mold maker master no plastic tray from high falling, avoid the violentimpact caused by fracture, crack tray.



Master in thin-wall injection molding and MASTER injection mold maker difference

Master in thin-wall injection molding: in thin-wall injection molding engineering plastics and which is divided into general and special engineering plastics two categories. Master of thin wall injection molding include: polyamide, polyoxymethylene,MASTER injection mold maker polycarbonate, modified polyphenylene ether, thermoplastic polyester, ultra high molecular weight polyethylene, methyl pentene polymers, vinyl alcohol copolymer. MASTER injection mold maker Non crosslinkedspecial engineering plastics and crosslinked points. Crosslinking are: poly aminobismaleimide triazine polymer, three, crosslinked polyimide, heat resistant epoxy resin refers to the other MASTER thin wall injection molding: polysulfone, polyether sulfone, a polyphenylene sulfide, polyimide, polyether ether ketone master thin-wall injection molding and other special plastic usually refers to a special function, main thin wall can be used aviation, aerospace and other special applications of plastics.Such as fluorine plastic and silicone has outstanding temperature resistance, self lubrication and other special functions, reinforced plastic and foam with high strength,thin wall high buffer and other special properties, these plastic belong to the category of special plastics. MASTER injection mold maker strong plastic: reinforced plastic raw materials can be divided intogranular in appearance, MASTER thin wall mould by materials can be divided into clothreinforced plastics, such as: Master of thin wall injection molding or asbestosreinforced plastics, inorganic mineral filled plastics.

2014年7月2日星期三

What is the role of plastic mold?

Plastic mold: it is thermoplastic plastic products the most universal of a moldused in production, processing equipment for plastic injection mold is corresponding processing equipment for plastic injection mold is corresponding to plastic injection molding machine, plastic first in theinjection machine bottom heating barrel is heated, and then in the injectionmachine screw or plunger driven, the runner system of injection machine nozzle and mold into the mold cavity, plastic cooling hardening, demouldingto obtain the product. The structure is usually forming components, gating system, guide components, introduced institutions, temperature control system, exhaust system, supporting parts and other parts. Material commonly used plastic mold steel module, MASTER plastic rattan garden furniture mold commonly used in the main material for carbon structural steel, carbon tool steel, alloy tool steel, high-speed steel etc.. Injection molding processing methods usually only applicable.

The role and significance of mold making?

   Die making is an important field of new and high technology industrialization.Improve manufacturing technology level of the mold and die industrytechnology is closely related to the high-tech grafting. Application oftechnology in mold industry and rapid prototyping manufacturing technologyof mold design and manufacturing technology has undergone important reforms. Mold development and manufacturing level to improve the precisionCNC machining equipment, and efficient; reverse engineering, concurrentapplication of advanced manufacturing technology engineering, agile manufacturing and virtual technology of high speed machining in die and mold industry also with high-tech grafting electronic information, realize the industrialization of high technology. Mold industry is a part of the equipmentindustry. Mould as the basis for process equipment, nature has its important position in equipment industry. Mold manufacturing: because of the need fornational economy each industry equipment parts have a large part is made of die. The industry department equipped with many is the carrier of electronic information technology. Like a person, not only have a good head and sensitive nervous system, but also a strong body and deft hands and feet. mold  and mechanical manufacturing industry equipment once and electronic information technology will be a tiger with wings added, grafting,head more light, more sensitive "nerve", "and" more dexterous. MASTER mold making and mold industry status of important, also lies in the industry - the five major pillar of the national economy, mechanical, electronic,automobile, petrochemical and construction requirements of the development of die and mould industry to adapt to it, in order to meet the needs of five big pillar industry development. A lot of mold machinery,electric cars, especially car large covering mould, electronic products,precision plastic molds and stamping dies, at present in the quality and quantity can not meet the needs of the development of pillar industries.