Sino plastic Mould: How To Ensure A Mould Work For Longer Time

Regular maintenance for mould is pretty important to prolong the mould life. As working situation of injection mould, high pressure, high temperature and clamping & sliding frequently, for long-term running, it will be no use finally, then new one need to be made again and again. Anyone who is up to plastic injection product knows that how the disaster is if the mould always need to stop and repair.

It is never too much to overemphasize the importance of the perfect mould to manufacturers for plastic product (for mould maker as well). As you can see that it will affect the development of company, such as for the unnecessary cost and terrible brand for bad product. No one is willing to buy from you normally. No change, no life.

To put out the worries about above, must note some very significant points:

1. Mould Design

2. Mould Tool

3. Regular Maintenance for mould

Regarding the point 1 and 2, it should be controlled by mould maker, and for you, can also do something for prolonging the service life of injection mould, that is point 3, which can help you save much cost compared with others not doing regular maintenance. And it including the correct tool assembling and disassembling procedure. Now list some for your reference here:

They usually can fall into parts in SINO's proposal:

a. Daily Maintenance

a.1. Checking & Cleansing both Parting Surface.

a.2. Connecting & Testing Cooling Channel should be ok.

a.3. Checking Heating System under H.R. Instruction.

a.4. Adding enough Lubricant for smooth core pulling movements.

…

b. Protective Technique （quarterly）

b.1. Checking & Cleansing both Parting Surface.

b.2. Cleansing Venting-Groove.

b.3. Connecting & Testing Cooling Channel on Airproof Guard.

b.4. Disassembling & lubricating& changing Core pulls, Sliders & Lifters.