Plasic + Rubber Keypad

The Plasic + Rubber Keypad is one of many electronic buttons.It refers to a combination of plastic and silicone rubber key.P is for Plastic, R is for Rubber.

Product introduction

The Plasic + Rubber Keypad is one of many electronic buttons.It refers to a combination of plastic and silicone rubber key.P is for Plastic, R is for Rubber.

Manufacturing process

Plastic is molded into plastic key caps through injection molding, and different colors, fonts or patterns are formed through printing or oil spraying, radium carving, punching and other processes.Silicone rubber is lined by oil pressure molding.The two then fit together, becoming the Plasic + Rubber Keypad .

The characteristics of

Generous appearance, tough texture, can be a variety of processing technology, produce different results.

Mainly applicable scope editing

Mainly used in electronic dictionary, learning machine, mobile phone, bank password, tablet computer, e-book and other electronic products.

Production process editing

First, material preparation process, as long as the silicone material products need to be prepared before injection;

Ii. Injection molding, which is a process that all silicone products need to go through. P +r button is no exception.

Third, silk-screen printing process, which is generally required for silicone button products, is to make the surface of the button products appear the characters and patterns we want;

Four, spraying process, which is also the silicone button products must use the process, is the key product surface spray a layer of oil color oil;

Five, radium carving technology;

Six, die cutting process, mainly punch out of plastic key cap assembly required shape and size;

Seven, disassembling link, mainly Plasic + Rubber Keypad molding needs to be around the disassembling;

Viii. Assembly link. In the transfer link, the p+r key cap is mainly discharged into the assembly fixture in the correct order and direction, and then coated with adhesive, so that the key cap and silicone lined key are assembled together

Ix. During the baking process, put the p+r key into the baking machine and bake for 20 minutes to completely solidify the key products, including silk-screen printing ink and adhesive.