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There are many friends who are engaged in the injection molding industry. Because they are only engaged in one of the varieties, they may not know much about other molds, but we can learn more about the upstream and downstream of the mold industry by understanding the mold industry as a whole, so I All types of molds are classified. …

Why use baked plastic raw materials? ABS, PC, PA6 types of plastic raw materials need to be baked, but PP, TPO, POM types do not need to be baked? In the injection molding process, the moisture content of the material must be in a relatively low range to ensure the normal injection molding and the normal physical properties of the …

Electrical parts 1. Wire connector inspection Unfastened wires in the connector will cause high temperature or spark damage at the connector position. A poor connector will also affect the signal transmission; the connector on the contactor will be easier to loose due to the vibration of the electromagnetic action, so it is necessary to check the wire connector regularly Position …

Causes and solutions of injection machine failures 1. The oil temperature is too high The abnormal increase in oil temperature may be caused by abnormal cooling system or high heat generated by oil pressure components during operation. 1. The cooling system is abnormal 1) The supply of the cooling system is insufficient, such as the water switch is not fully …

According to the “Basic Situation of National Mould Professional Factory” compiled by the Operation Management Committee of my country Mould Industry Association, my country’s mould is growing at an average rate of over 15%, which is more than double the average value-added of domestic GDP. Ntawm lawv cov, casting molds account for about 5% of the total output value of various …

The strong development of Zhejiang injection machine industry As a pioneer in China’s reform and opening up, Zhejiang muab cov hlau lead hauv txoj kev loj hlob industrial. Tom qab xyoo lawm ntawm txoj kev loj hlob ceev, Tag nrho machinery kev lag luam muaj tau ceev zoo tuaj, and many injection molding machine companies have slowly mastered the previous processing and manufacturing. Ntxiv rau cov tub ntxhais ntau lawm tshuab, more large-scale enterprises …

1. Control the production of defective products, (control defective products) 2. Improve mold efficiency, mold efficiency directly affects the amount of material used. 3. Control inventory to avoid inventory caused by excessive production. 4. Cultivate the concept of cost saving for technicians, and avoid too much waste when adjusting the injection molding machine. 5. Confirm the change of the product …

1.The area of the mold opening hydraulic ring is too small Mold opening force = mold opening oil pressure ring area × mold opening oil pressure If you want to increase the mold opening force when the maximum pressure is determined, you can only increase the mold opening oil pressure ring area, and you can increase the mold opening oil …

China mold industry is growing faster than GDP! According to the “Basic Situation of National Mould Professional Factory” compiled by the Operation Management Committee of China Mould Industry Association, China’s mould is growing at an average rate of over 15%, which is more than double the average value-added of domestic GDP. Ntawm lawv cov, casting molds account for about 5% of …

According to the different types of gating system, the plastic mould can be divided into three types: (1) the large nozzle mould: The runner and gate are on the parting line, and the mould is demoulded together with the product when the mould is opened, the design is the simplest, the processing is easy and the cost is lower, therefore, …

2020 Tuam Tshoj injection tshuab lag luam qhia tsis zoo xwb ib tug xov tooj ntawm cov khoom yuav ncaj qha los ntawm lub tshuab txhaj tshuaj, Tab sis kuj cov khoom tseem ceeb uas constitutes tus txhaj ncab ncab tshuab txheej txheem. Tuam Tshoj kuj yog neeg ntiaj teb coob lub teb chaws nyob rau hauv cov ntau lawm ntawm yas tshuab qhov chaw. Yog vim li cas rau kev txhawb txoj kev loj hlob ntawm lub teb chaws Suav txhaj tshuab khoom manufacturing kev lag luam …

Zhejiang, muaj keeb kwm ntev thiab nyuas, hu ua tus hometown ntawm injection molding cav tov. Nws muaj bred ntau paub tias txhaj molding tshuab enterprises, xws li Haitian, YA DAVHLAU. Zhejiang yog cov coob injection molding tshuab ntau lawm puag hauv Suav teb, accounting rau ntau tshaj 1 / 2 Tag nrho ib xyoos twg ntau lawm ntawm kev txhaj tshuaj molding cav tov thiab 1 / 3 …