precess key button precision injection mold medical device mold

Tianjin xuansheng technology provide one-stop services for medical device mold projects. Due to undercut structure, we design the precess key button precision injection mold by slider structure, to guarantee molding production successfully.

As per client's required, we design the mold by family mold, total 6 cavity on the mold. the mold adopt cold runner system, plastic materials by ABS, mold steel by NAK80.

Plastic buttons mainly consist of a button body, buttons, springs, guide pillars, fixed seats, and other parts. The button is connected to the button body through a spring, and displacement is generated by finger pressing, thereby triggering the internal switch circuit of the button.

Application scenarios of plastic buttons

1. Switch control: Plastic buttons are commonly used in switch control, motor start stop and other occasions, such as household appliances such as televisions, recorders, air conditioners, as well as industrial control equipment, automation equipment, etc.

2. Electronic device adjustment: Plastic buttons can also serve as adjusters for electronic devices, used to adjust parameters such as volume, brightness, frequency, etc. For example, volume buttons, increase/decrease buttons, etc. in electronic products such as MP3 players, mobile phones, and computers.

3. Other applications: Plastic buttons can also be used in medical equipment, automotive parts, aerospace equipment, and other occasions.

Plastic button selection method

1. Button types: Common plastic buttons have various structural types, including button tops, flat buttons, pop-up buttons, etc. Users can choose different button types according to their specific needs.

2. Button size: The size of plastic buttons directly affects their effectiveness. When selecting a button, it is necessary to consider its size and shape to ensure that it meets actual needs.

3. Shell material: Plastic buttons are usually made of plastic materials such as ABS and PC. To ensure the safety and reliability of the product, it is necessary to choose high-quality materials.

In summary, plastic buttons, as a popular mechanical component, are widely used.

Injection molding is a common process for manufacturing plastic button switches. It involves injecting melted plastic material into the mold, then cooling and solidifying under high pressure. The advantages of injection molding include: producing button switches of various shapes and colors, insulation performance, and low cost of plastic materials.

Precision machining is a process for manufacturing high-precision and complex structure key switches. It includes technologies such as CNC machining, wire cutting, and laser cutting. The advantages of precision machining include high precision, flexibility, and customization.