Showing posts with label Manufacturing. Show all posts
Showing posts with label Manufacturing. Show all posts

13 August 2009

Understanding How CNC Waterjet Cutting Works

plasma cutting with a cnc machineImage via Wikipedia

By Jim Pickeringson

When you start a manufacturing process, you need everything to go smoothly. Of course, the ultimate goal is to have your product produced quickly, efficiently and consistently. However, today's modern companies also are concerned about their environmental impact. It can often be hard to reconcile those competing factors, but cnc waterjet cutting makes it easier than you might think.

Before you hung around much, you may have not even realized the amazing things that could be accomplished with modern tools. While CNC waterjet cutting isn't exactly brand new, it is still capable of some amazing shows in the shop. By understanding how this tool works and what it is capable of, you can unlock it's potential in your machine shop.

A waterjet cutter also uses surprisingly little water, only about 1/2 to 1 gallon per minute. The abrasive components can also be recycled and reused. To top that all off, if you are cutting a potentially hazardous material, such as asbestos or fiberglass, you will drastically cut down on dust and toxic particles using this method.

Many people who regularly work with metal are quite familiar with waterjet cutting. However, the technology is widely used throughout manufacturing and is suitable for many applications. CNC waterjet cutting is used on stone, tile, foam, metal, plastic, rubber, composite materials, paper and even food. Each product has unique properties that make them difficult to work with when using normal techniques. Luckily, the cutters can be calibrated to work perfectly with each material, even when the properties are vastly different.

If you have ever seen artistic metal work, CNC waterjet cutting is often the tool of choice to accomplish those amazing and intricate results. However, it is also used to create speciality tools, machine parts and much more. Also, unlike most tools, the cutter isn't really hindered by thickness of the material. It can easily handle thicknesses of 18 inches or more! If you cut metal as a part of your work, a waterjet can do the job for you.

While it is true that you want to create a great product every time you turn on your shop, it's also true that you care about the environment.

You want your employees to enjoy a safe workplace and you also want to ensure that you reduce your carbon footprint. By using cnc waterjet cutting, you can accomplish both those goals, offering consistency and accuracy in your cutting and cutting back on the common byproducts of producing a product.

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25 June 2009

If You Want To Save A Lot Of Money Watch For Discount Electronics

The interior of a typical Macy*s department store.Image via Wikipedia

By James Drush

The one benefit of having a slowed economy, is the increase in the availability of discount electronics. An opportunity exists for deep discounts on major electronics. Cell phones, computers the law more can be found at a fraction of the usual cost. Some manufacturers of well-known technology has even offered large discounts on items that are new to the market.

Wholesalers offer enormous savings to individuals making a bulk purchase of discount electronics. Generally these wholesalers require the items are purchased by at least 100 or more. This has given more than a few people the opportunity to build an inventory of discount electronics at a major savings.

Everyone has heard of the large and increasing variety of online auction sites. Discount electronics can regularly be found on these auction sites. In fact, the sales of discount electronics are one of the more popular selling items, creating many very happy sellers.

Where you shop matters. Many people, when buying electronics, are paying for a name. Yes, that sounds odd, however if you have purchased electronic devices at a well-known store, simply because it is well known, you have paid for their name. Basically, the only difference in the higher cost of the product, is the cost of the advertising that led you to this store to begin with. Frequently, if you do a bit of research, and check out discount stores, you can find a much better deal on the very same item.

Do not exclude the idea of purchasing reconditioned items. The fact of the matter is, that these items quite often have been more thoroughly inspected than the new electronics. This may seem strange, however, most items, including electronics are manufactured by some sort of an assembly line. On occasion certain items are allowed to pass through quality control, even though they may have a problem. When the item is returned to the manufacturer, it undergoes a thorough inspection, usually by one individual. The end results is a problem free item, which will now be offered a discount price. Generally, this discounted electronic device will hold the same warranty as when the item is purchase new.

It may seem that purchasing directly from the manufacturer would be the most cost-effective way to make a large purchase. This is not necessarily the case. Many electronic manufacturers rely upon high-volume corporate sales in order to make the majority of their money. You may actually find a better deal in a department store.

If you are curious why you are able to find a better deal in a department store, think about this. Because they have the funds available, a department store is able to make a high-volume purchase from the electronics manufacturer. The manufacturer in turn, offers the department store a large discount, which they then to extend to the consumer.

If you want the opportunity to save a great deal of money, be sure to take a look at discount electronics.

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