Multi-Axis Automotive Lamp Vacuum Coating Machine

Multi-Axis Automotive Lamp Vacuum Coating Machine

Supplier
Hanavac
Category
Optical Production Equipment
Origin
China

The multiaxis automotive-lamp vacuum coating machine is a dual-door vacuum evaporation system developed for short production cycles and high stability. Coating is fully automated, with coating data monitored and recorded throughout the process. In vacuum, this fully automatic heated-filament evaporation system deposits a metal film on injection-molded PC, PBT, ABS, BMC and other parts, then directly deposits an oxide protective film described as 'SiO 2 silica-gel mold' over the metal. The automatic sequence includes low-vacuum evacuation, arc-ion-bombardment pretreatment to clean the product surface, high-vacuum evacuation (X10 -3 Pa), aluminum evaporation, and deposition of an oxidation-protection film. The latter covers the aluminum with a hardened silicon-dioxide film to prevent oxidation and peeling. The vertical vacuum chamber has two doors. Workpiece fixtures mounted on the doors can rotate individually and revolve together, with adjustable speed. A touchscreen handles setup and operation and displays the operating status. Equipment components: 1. Vacuum chamber sizes: φ1200×1400; φ1400×1500; φ1600×1600; φ1600×1800; φ1600×2000; φ1800×1800; φ1800×2000. The chamber has two doors, each accommodating fixtures with up to 8 axes, and is made of SUS304. 2. Vacuum system: mechanical pump (RP) + Roots pump (MBP) + diffusion pump (DP) + ultralow-temperature refrigeration unit reaching -140 degrees. 3. Circulating cooling-water system for vacuum-system cooling. 4. Process power supply: AC voltage regulation with thyristor voltage control. 5. Control system: programmable controller and touchscreen. 6. Production cycle: 12~15 minutes, depending on the product.

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Overview

The multiaxis automotive-lamp vacuum coating machine is a dual-door vacuum evaporation system developed for short production cycles and high stability. Coating is fully automated, with coating data monitored and recorded throughout the process. In vacuum, this fully automatic heated-filament evaporation system deposits a metal film on injection-molded PC, PBT, ABS, BMC and other parts, then directly deposits an oxide protective film described as 'SiO 2 silica-gel mold' over the metal. The automatic sequence includes low-vacuum evacuation, arc-ion-bombardment pretreatment to clean the product surface, high-vacuum evacuation (X10 -3 Pa), aluminum evaporation, and deposition of an oxidation-protection film. The latter covers the aluminum with a hardened silicon-dioxide film to prevent oxidation and peeling. The vertical vacuum chamber has two doors. Workpiece fixtures mounted on the doors can rotate individually and revolve together, with adjustable speed. A touchscreen handles setup and operation and displays the operating status. Equipment components: 1. Vacuum chamber sizes: φ1200×1400; φ1400×1500; φ1600×1600; φ1600×1800; φ1600×2000; φ1800×1800; φ1800×2000. The chamber has two doors, each accommodating fixtures with up to 8 axes, and is made of SUS304. 2. Vacuum system: mechanical pump (RP) + Roots pump (MBP) + diffusion pump (DP) + ultralow-temperature refrigeration unit reaching -140 degrees. 3. Circulating cooling-water system for vacuum-system cooling. 4. Process power supply: AC voltage regulation with thyristor voltage control. 5. Control system: programmable controller and touchscreen. 6. Production cycle: 12~15 minutes, depending on the product.

Specifications

ParameterValue
Vacuum size [Customizable]1600 × 1800 (customable)
Workboard Size6-Φ480/8-Φ420 x 1600(H)
Project Drive Speed0-30 rpm
Plating membraneAluminium
evaporation sourceGareth.
Ion SourcePLASMA+ Silicon oil protection film
High vacuum exhaust system36‘DP/2-28‘DP
Low vacuum exhaust system630 mechanical pump + 1200 Rt pump
Vacuum limit3.0×10-4 Pa or less
Air exhaust time [Atmospheric pressure ~3.0 × 10-3Pa]8min (atmosphere pressure ~3.0 × 10-3Pa)
The beat.Within 18 minutes.

Applications

The equipment is widely used for aluminum coating on automotive lamps, coating of automotive interior parts, computer housings and mobile phone housings. It can deposit metal films, nonconductive films, electromagnetic shielding films and other metal films.

Key Features

Production cycle: shorter than comparable equipment. Coating method: heated-filament evaporation. Coating quality: each door has 6~8 fixtures that rotate individually and revolve together, providing uniform film thickness for mass production of economical automotive lamps. Dehumidification: an ultralow-temperature refrigeration system below -140° inside the vacuum chamber fully absorbs moisture and accelerates vacuum attainment. Operating cost: the relatively large chamber accommodates more products per batch, reducing the operating cost per item. Fixture arrangement: it can be changed to 6 axes or 8 axes according to product size, without installation or adjustment during replacement. Footprint: the double-door structure requires relatively less installation and operating space than comparable equipment. Operation: the human-machine interface provides intuitive setup and monitoring, with an administrator password preventing unauthorized changes.

Datasheet

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Supplier Information

Ha
Hanavac
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Shanghai HANA Technology Equipment Co., Ltd. is a high-tech enterprise established in Shanghai in 2004. The company is a professional vacuum-related equipment manufacturer that introduces advanced technologies from South Korea and Japan to produce and sell various vacuum equipment and vacuum accessories in China. HANA is a professional equipment manufacturer integrating independent research and development, design, production, electrical control, software development, process debugging, on-site installation, and after-sales management. It has its own independent R&D team and complete testing equipment. It mainly produces and manufactures magnetron sputtering coating machines, optical film coating machines (AR+AF), mobile phone-related color film coating machines, AF anti-fingerprint film coating machines, vacuum battery drying equipment, automotive headlight vacuum coating machines, automotive vehicle panel vacuum coating machines, vacuum exhaust equipment and other vacuum-related equipment. The company satisfies customers with high-quality equipment needs in China with imported equipment quality, domestic equipment prices, and excellent after-sales service.

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