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Wear in Injection Molds: To Float or Not to Float Private

3 months ago Construction Bentota   59 views

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Location: Bentota
Price: -- ₨

Key to Success

The key issues in floating mold components are to determine which components will be floated and how to actually design them to float. Molders that have successfully determined how to achieve this are seeing faster cycle times and lower mold repair costs.

30 holes egg tray mould use for paper pulp machinery

Egg tray moulds features:

1. Our mould is durable and easy for maintenance and replacement.
2. The price of our mold is reasonable comparable to its high quality.
3. We make lineation before drilling holes to ensure all holes distributed evenly. The holes size and spacing of holes of our suction molds are better for high efficiency. We use stainless steel mesh and use pre-forming technology when making them, this make the molds looks better and increase the efficiency, and the products produced are with better looking.

Our pulp molds have been mounted successfully on the international pulp molding machine, such as reciprocating pulp molding machine, rotary pulp molding machine. And we made many molds for pulp molding machines made by some famous company in the world.

In the process of producing plastic chemical barrel moulds, due to the influence of raw materials, molds, equipment and processes, the surface of the plastic chemical barrel moulds will appear to be blooming. At this time, we need to conduct on-site inspections. The plastic chemical barrel mould manufacturers introduce the process as follows:

Whether the material is wet: check whether there is obvious water and moisture phenomenon in the data. You can visually observe that there is no water and moisture phenomenon in the outer package. Open the material bag and touch the data to see if there is moisture. Difficult to dry.
2. Feeding link: Check the feeding link to ensure that the barrel mould and feeding process are clean to prevent foreign materials from mixing in and check the data particles for obvious bees.
3. Checking the drying equipment: Check the drying equipment to see if the heating temperature of the drying equipment is normal (there is a thermometer on the bottom of the barrel mould), whether the air blows in and out smoothly, and you can feel the wind out of the air outlet with your hand.
4. Is there a foaming phenomenon in the shot block? Exit the shot block to see if there is foaming in the block. There should be no foaming in the normal production materials. If there is foaming, there is gas. Continue to dry or lower the material. Tube temperature.
5. Check the nozzle heating ring and barrel mould: Check whether the nozzle heating ring and barrel mould are heated normally. The nozzle can be tested with a strip on it. The strip is normal if it melts. The temperature of the barrel mould can be viewed on the temperature screen, and the deviation from the set value cannot exceed 20 degrees.
6. Injection process: Check the key conditions that affect the silver pattern in the injection process. The loosening position should be as small as possible, the back pressure can be appropriately increased, and the injection speed can be increased and decreased in both directions.
7. Mold problem inspection: The inspection mold has no effects of oil leakage, air leakage, and water leakage.