Product Manufacture - Manufacturer of Inovative Product Designs

  • Manage the complete manufacture of your product
  • Provide you with a completed, assembled product
  • Decide on the most appropriate manufacture route
  • Manufacture and source all parts
  • Assemble all components
  • Carry out relevant testing
  • Obtain required certification e.g. EMC testing, CE Marking

Electronic Edge Design (EEDge) can develop your idea into a fully functioning product and bring it to manufacture. Getting a product design to market is a challenging and arduous journey, it can mean bringing together components and technologies from many different fields.

At EEDge we make it simple for you, we deal with the technicalities of product manufacture and let you focus your attention on your other challenges such as sales, marketing and building a brand.

If you have not already got a product design we can work from a problem or develop your idea or invention into a manufacturable, marketable product. We can develop prototypes for you to see and use for both testing and to get sales, before you incurr the costs of full scale production.

Subsea Float Switch

Injection Moulding

  • One of the main processes for manufacturing plastic products
  • Very low unit costs
  • Excellent surface finish
  • High volume mass production
  • Very high tooling costs

Injection moulding is used to create many of our commonly found plastic products. It is excellent for the quick production of identical components with tight tolerances. EEDge can work with your ideas to produce mass market injection moulded plastic products.

The plastic (polymer granules) are dried before being fed into the injection moulding machine. The polymer is fed into a screwed feed chamber where it is simultaneously heated, mixed and moved towards the mould. The melted polymer is held in the barrel while the pressure builds up ready for injection into the mould. Once the correct pressure is reached the plastic is injected into the mould. The cylce time of the part is determined by the thickness of the material and how long the polymer takes to solidify.

Metal Stamping

Prototype PCB Design
  • Create complex forms
  • High quality bends due to the matched tooling
  • High volume production
  • Relatively low unit cost for larger volumes

Metal stamping if the forming of sheet metal between matched tools to create a part. The process is carried out using a press (either hydraulic or a flypress). The die and punch are matched to create the shape of the component, they are therefore dedicated to the single operation they perform. In the blanking process, the metal is fed from large rolls which are uncoiled and flattened. The metal is then fed continuously into the blanking press which cuts out the flat form of the object.

From here the part may be deburred. Deburring is the finishing operation that removes the sharp edges and that occur naturally in metal stamping operations. Tumbling is a method of deburring in which unfinished components are placed a rotating barrel along with deburring materials. Complex parts may go through multiple operations to produce the required bent and shaped geometry.

CNC Machining

  • Directly transfer CAD data to the component
  • Rapid and high precision results
  • Automated processing

Computer numerical control (CNC) is the automation of machine tools from pre built instructions. The whole process of design to manufacture can now be carried out on a computer system, from computer aided design (CAD) to computer aided manufacture (CAM). CNC machining covers a whole range of processes uncluding lathe turning, milling, drilling, routing cutting out and engraving. It is used in many industries to machine all types of materials from metal and plastic to stone and wood.

Modern CNC machinery generally has 3 axis, X, Y (horizontal) and Z (vertical), although some machinery now operates with 5 axis. Tools are changed automatically by the machine within the process from a tool carousel which contains an array of tooling.

Thermoforming

CE Mark
  • Low tooling costs
  • Cheap for prototypes and low volumes

Thermoforming is one of the most common methods of producting plastic components. Vacuum forming is a straightforward process and provides the foundation for the other thermoforming techniques. A sheet of material is heated to the point where it softens. The soft plastic sheet is blown into a bubble, which stretches it in a uniform manner. The airflow is then reversed and the mould is pushed up into the sheet. The plastic sheet is drawn onto the surface of the mould by vacuum.


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Electronic Edge Design Limited (EEDge), Ulverston, Cumbria, UK, LA12 7AD. Tel. +44 (0)1229 798008
UK Product design situated in the North West of England at the southern tip of the Lake District, 10 miles from Barrow-in-Furness.