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16 Feb 2016
cotomold
Injection mold makers everywhere are invariably researching to grow their operations. In whatever way you'll be able to shorten your delivery date and increase your quality must be seriously investigated.

auto mould
Jig-grinding is nearly always overlooked as a meaningful machine tool for injection mold making. Yet, from my experience, it is just a very valuable machine which gets the position done quickly and very accurately.

Why is the jig-grinder overlooked?

It's overlooked partly because most toolmakers consider it just as one obsolete machine which reaches just great for round holes or time intensive contours that you should done on a CNC milling machine. It is a fact, it is not quite typical, it's primarily utilized for round holes, also it does do well at contours such as you will spot inside a gauge for inspection.

That is why it is just a ace in the hole for creating a plastic mold. Because it is so overlooked, so efficient and so accurate, you should require a re-assessment with this tool from the not so distant past. Some shops run their jig grinder the whole day, carrying out a number of tasks.

How can the jig grinder save me money and time?

Good quality samples of some time consuming tasks it can prosper:

 Blind hole floors. They're always annoying to do; either you mill them extra deep before heat treat and grind to adjust to, or perhaps you leave stock for post heat treatment machining. In any event, this is a bother to have the depths right in a simple manner. Together with the jig grinder, you exit them shallow before heat treat, and simply utilize a CBN wheel to rapidly grind the depth perfectly. This really is faster and simpler than hard milling or guessing with the depths when grinding.
 Bosses and other details. Why EDM them when you can get it done in the fraction of the time?
 Adding relief to cores and core pins. You can use a Ded-Tru machine, or a spin fixture over a surface grinder, or hard turn your cores. Or you can do a lot of the job with a jig grinder.
 Ejector and core pin holes. While almost all get rid of holes are WEDMd nowadays, it is possible to applications if this is sensible to jig grind them.
 Pockets, whether round, square or rectangular. It's unequalled a jig ground pocket. This is a great application for locators inside the core and cavity blocks. In this way you might be assured of perfect alignment.

Coto Mold is a plastic injection mold making company located in Shenzhen of China that very close to Hong Kong. Today we have 10+ years� experience in plastic mold making industry and we have strong technical background including our sales staff. More than 90% molds we made are for overseas customers, the mold including 2K mold, over mold, insert mold, hot runner mold etc., the products are for different fields like Automotive , Home appliance, Electrical, Medical, Packaging and so on.

Contact:
We�d like to earn your trust!
Tel: +0086 755 2722 2374
Whatsapp: +86 182 1865 2905
Email: sales@cotomold.com


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