Ce diaporama a bien été signalé.
Le téléchargement de votre SlideShare est en cours. ×

molded plastic optics

Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Chargement dans…3
×

Consultez-les par la suite

1 sur 9 Publicité

Plus De Contenu Connexe

Plus récents (20)

Publicité

molded plastic optics

  1. 1. Common Secondary Machining Techniques Used In The Plastics Industry
  2. 2. The secondary machining technique is cost- effective for producing workpieces made up of multiple procedures. During the machiningb process, a number of processes are carried out in a specific order to provide the best outcomes. Secondary machining operations come after primary production processes like CNC or injection moulding.
  3. 3. ● Drilling This is a secondary machining method known as computer numerical control (CNC), which produces holes in a workpiece using a round cutter. Although milling equipment can also be utilised, specifically developed drill pressing machines are employed in this procedure.
  4. 4. ● Milling A multi-point rotary cutter bends deep threads, gear teeth, or slots onto the workpiece during milling. A fining coat is applied to the workpiece during the injection moulding process thanks to milling, a secondary machining procedure.
  5. 5. ● Turning The turning process can be carried out manually or automatically by rotating the workpiece while a cutting tool operates in a linear motion to create the final tube-shaped item. Using CNC enables greater production, consistency, and efficiency.
  6. 6. ● Grinding Surface grinding machining processes are used when injection moulding calls for a tolerance surface polish. Thanks to the powered abrasive paste, wheel, or belt employed in this procedure, the workpiece has a fine-tolerance finish.
  7. 7. ● CNC Machining Because an injection moulding process demands a tolerance surface finish, surface grinding machining processes are required. By utilising a powered abrasive paste, wheel, or belt, it delivers the workpiece a fine-tolerance finish.
  8. 8. ● Tapping Have you ever considered how grooves are made in bottles to allow for appropriate cap fit? Well, this is accomplished by tapping. It is the process that uses a conical thread or cylindrical cutting tool to help produce grooves on the inside surface of the drilled hole.
  9. 9. To Know More Visit Here https://www.apollooptical.com/

×