XINBIXIÂ membrane switch product application of MAGICVAC food vacuum laminator
Magic Vac food vacuum laminator is suitable for a variety of scenarios, including home, food processing plants, pharmaceutical manufacturers, etc. In a home environment, it can help users better preserve food and prevent food spoilage and odor contamination. In industrial environments such as food processing plants and pharmaceutical manufacturers, it can ensure the hygiene and shelf life of products and improve production efficiency.
XINBIXI’s membrane switch is used in the intelligent control area of ​​Magic Vac food vacuum laminator.
From the appearance design point of view, the surface is based on silver, and some button areas are red, highlighting the color differentiation and enhancing the visual effect.
The functional design is also very attractive: the round button above the handle has red and green marks, red represents “STOP” and green represents “START”. Users can start or stop the operation of the equipment by pressing the corresponding button.
The “MAN SEAL” logo in the indicator area allows users to select manual mode for sealing operations when necessary to meet the packaging needs of different materials. The “VACUUM” indicator light indicates that it has a vacuum function, that is, it can extract the air in the packaging bag to form a vacuum state, thereby extending the shelf life of food or protecting items from oxidation.
The four indicator lights in the middle of the membrane switch not only provide functional identification, but may also be used to display the current status of the device or operational feedback. For example, when a function is activated, the corresponding indicator light may light up or flash.
Food vacuum laminator membrane switch production process:
The food vacuum laminator membrane switch production process involves multiple delicate steps that ensure the reliability and durability of the membrane switch. The following is the food vacuum laminator membrane switch production process:
1. Design stage
Customer demand analysis: According to Magic According to the specific needs of the Vac food vacuum laminator, determine the size, layout, color, pattern and function of the membrane switch.
Layout production: Use CAD software to make the layout, which includes circuit diagrams, conductive patterns, insulating patterns, etc., and make proofs for confirmation.
2. Material preparation
Conductive material: conductive silver paste or copper foil, used for printed circuit contacts.
Insulating material: frosted PC material
Auxiliary materials: adhesives, dustproof films, covering layers, etc.
3. Printing and curing
Printing panel: Print background patterns, text logos and other information on the bottom film.
Printing circuit layer: Use conductive silver paste or carbon paste on another layer of film to print circuit contacts through screen printing.
Curing: Put the printed layers of materials into a drying oven or tunnel furnace for full curing to ensure that the ink, silver paste and other materials are thoroughly dried and firmly attached to the film.
4. Lamination and compounding
Alignment: Place the various films that have been printed and dried according to their functions Precise alignment in sequence.
Lamination: Laminate by hot press in dust-free environment to form a multi-layer membrane switch assembly
V. Molding and cutting
Molding: According to design requirements, use molds or laser cutting machines to cut the laminated film material into the shape and size of the final product.
Tactile treatment: Form a tactile bulge on the key to improve the user’s feel.
VI. Assembly and connection
Assembly: Assemble the membrane switch with other electronic components such as circuit boards and wires.
Connection: Use welding, hot pressing terminals and other methods to electrically connect the membrane switch to electronic components such as circuit boards.
VII. Testing and inspection
Electrical performance test: Conduct electrical performance tests on the membrane switch to ensure good conductivity and no short circuit, open circuit and other phenomena.
Appearance inspection: Check whether the appearance of the membrane switch is neat and tidy, without scratches, bubbles and other defects.
Touch inspection: Check whether the membrane switch feels comfortable and whether the buttons are flexible.