chiller how to match with the mold and injection molding machine
As we all know, chillers are widely used, and one of them is the cooling of plastic molds. Basically, most plastic mold production plants are indispensable for the chiller, so today the flyse will introduce to you in detail. How to choose a suitable chiller in the production of molds. Ingon kadugangan, since injection molding machines are often used together with chillers, …
Air-cooled chiller inspection method
Sa kasagaran, 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 …
Mold common problems
Raw edges a) Confirm whether the number of frames and clamping forceof the injection machine are sufficient b) Confirm whether the pressure is too high 1) If the unsaturated sample still has burrs, it means that the mold clamping is not good or the fault is broken. 2) If the mold clamping is not good and the size is too …
Pila ang usa ka makina sa paghulma sa injection?
Anyone who wants to buy an injection molding machine will encounter this problem. Kung mopalit ug injection molding machine, agup-op,auxiliary machine should I buy a large or a small one? Mopalit ba ko ug mas barato o mas mahal? Liboan ka dolyares, samtang ang mga mahal nagkantidad og gatusan ka libo o bisan minilyon; ang ubang mga makina sa pag-injection sa paghulma dako kaayo aron mohaum, …
injection molding process influencing factors
In the injection molding process of plastics, thermoplastics, due to the volume change caused by crystallization, strong internal stress, large residual stress frozen in the plastic part, strong molecular orientation and other factors, so compared with thermoset plastics, the shrinkage rate is larger. The shrinkage rate is wide and the directionality is obvious. Ingon kadugangan, the shrinkage after molding, annealing or humidity …
injection molding machine basic structure
Injection molding machine basic structure is really important for businessman. According to the requirements of the injection molding process, the injection molding machine is a model with strong mechatronics. It is mainly composed of injection parts, clamping parts, fuselage, hydraulic system, sistema sa pagpainit, sistema sa pagkontrol, feeding device, ubp. Sa pagkakaron, common ear injection devices have single-cylinder type and double-cylinder type. …
bali sa screw sa injection molding machine
The screw fracture temperature is also related, pero talagsa ra, halos ang tanan nga screw sa iyang kaugalingon mao ang dili maayo nga katig-a, o ang tornilyo dugay na nga gigamit, i-refurbish ang screw! The injection molding materials are rough. Pananglitan, nag add ug GF [bildo nga lanot] sa mga materyales sa paghulma sa injection mao ang labing mahal nga screw ug makina! This injection molding material has poor …
Unom ka mga nag-unang punto sa pp injection molding
Unom ka mga nag-unang punto sa pp injection molding.Ang pagproseso sa plastik nga hilaw nga materyales mao ang nag-una sa pagtunaw, modagayday, porma, ug dayon pabugnawa ngadto sa usa ka nahuman nga produkto. Kini usa ka proseso sa pagpainit ug dayon pagpabugnaw. Usa usab kini ka proseso diin ang plastik mausab gikan sa mga pellets ngadto sa lain-laing mga porma. The following will explain the processing from the perspectives of different …
Injection machine pagpalit pagtagad (1)
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 …
indeyksiyon machine pagpalit pagtagad appointment (2)
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 …
Pag-ayo sa proseso sa pagtambal sa plastik nga agup-op
Ang lainlaing mga lahi sa asero gigamit ingon plastik nga hulma, ug ang ilang kemikal nga komposisyon ug mekanikal nga mga kinaiyahan managlahi, busa managlahi ang mga ruta sa proseso sa paggama; parehas, lainlaing mga lahi sa mga plastik nga steels sa agup-op nga gigamit lainlaing mga proseso sa pagtambal sa kainit. Panguna nga gipaila sa kini nga seksyon ang ruta sa proseso sa paggama ug mga kinaiya sa proseso sa pagtambal sa kainit sa agup-op nga plastik. Pagpatin-aw sa …
Cost control of injection molding machine workshop-eight ways to save money
For an injection molding factory, the energy consumption of the injection molding process accounts for about 60%. Busa, effectively reducing the energy consumption of the injection molding machine is an important way to save energy in the injection molding factory. With the continuous improvement of the energy-saving technology of the injection molding machine itself, reducing the overall energy consumption of …
