Automatic Servo 8 Color Vertical Screen Printing Machine For Cylindrical Square Products

This is an 8-color automatic servo screen printing machine, designed for cylindrical, square, and special-shaped products. It supports multiple ink types, including high-temperature ordinary ink, UV ink, and LED ink, making it versatile for various printing needs.

Equipped with a high-precision servo turntable or splitter transmission and a full servo control system, the machine features servo-controlled clamp rotation, as well as preset position and printing position servo data control. No gears are required for printing bottles of different shapes. It can be equipped with either a visual positioning system or a mechanical positioning structure, ensuring high printing speed, stable and reliable quality, and convenient and quick debugging.

1. 10-inch WEIMVIEW network-type touch screen (Optional: iPad with dedicated app as the machine's control screen)
2. German BECKHOFF machine controller
3. ABB servo or Inovance (Huichuan) servo
4. High-precision servo turntable (GOIZPER) drive or splitter drive
5. The three axes of the printing mechanism consist of servo motors combined with ball screws
6. The ink scraping and ink returning mechanism is composed of precision sliders and screws for smoother operation
7. 20-axis tube seat controlled by absolute value servo motors
8. Main drive controlled by bus-type servo
9. Product loading and unloading mechanism driven by servo for smoother and more accurate operation
10. Ball screws and guide rails of the machine adopt Japanese THK brand, ensuring higher precision and longer service life
11. Pneumatic components from SMC and Airtac; the machine can be equipped with an independent vacuum system to ensure stable vacuum degree for products requiring vacuum suction
12. Clamp rotation controlled by servo motors
13. Automatic loading and unloading (servo motor drive); the main structure of the machine is designed more reasonably for stable and efficient production
14. Electrostatic dust removal and flame treatment functions
15. UV curing or LEDUV (customer optional)
16. Optional CCD vision for pattern positioning detection to achieve multi-color overprinting
17. Optional CCD vision for finished product photography inspection

This fully automatic equipment is specialized in screen printing on the surface of cylindrical, square, and special-shaped product housings. It is composed of a servo curved surface screen printer, a rotating disc workbench (with splitter), an automatic loading and unloading manipulator, and a conveying mechanism.

1. Operators place products on the conveyor belt.
2. The feeding manipulator grabs bottles from the feeding conveyor belt, automatically flips them 90 degrees, and places them into the screen printing fixtures.
3. The screen printing fixtures adopt full front-and-back clamping to ensure accurate positioning, preventing shaking or displacement during the printing process.
4. The turntable drive mainly uses a high-precision servo turntable from Spanish GOIZPER. While achieving precise indexing, it distributes the movement sequence of each mechanism to ensure more efficient and safe operation of the machine.
5. During the screen printing process, the lateral speed of the screen printing plate matches the circumferential movement speed of the bottle, ensuring no stretching or shrinkage of the printed pattern.
6. For bottles of different diameter series, parameters can be directly inputted without additional adjustments.
7. Before the screen printing station, surface treatment is performed by high-pressure electrostatic dust removal with a dust suction system, ensuring stable printing quality and reducing printing defects caused by dust.
8. Both the screen printing mechanism and the printing knife mechanism are driven by precision cylinders to ensure printing quality.
9. UV or LED system is optional according to customer needs.
10. Workflow summary: Operators place products on the feeding conveyor belt → The manipulator clamps the products into the fixtures → Turntable rotation → Electrostatic treatment → Flame treatment → Printing → LED/UV ink surface drying (repeated for 8 colors) → The manipulator takes the products and places them on the unloading conveyor belt → Operators take products off the conveyor belt.

Dongguan Hao'an Printing Machinery Co., Ltd. is a professional manufacturer of automated printing equipment, established in 2016. Its products include silk screen printing machines, transfer printing machines, stamping machines, and peripheral equipment, which can meet printing requirements of various shapes and materials. It is widely used in various fields and industries such as cosmetics, daily necessities, food, medical supplies, and automotive accessories. The machinery and equipment are exported to multiple countries and regions suchs as Europe, the United States, South Korea, the Middle East, South Africa, Mexico, etc., and are highly trusted by domestic and foreign customers.

We always adhere to the five core concepts of "efficiency, excellence, energy conservation, integrity, and win-win", and are committed to providing customers with suitable and excellent technical solutions. Haoan has a strong professional technology research and development team that can customize the most suitable machinery and equipment according to the different requirements of customers, and will continue to innovate to make products intelligent and efficient. The company not only provides excellent machinery and equipment, but also provides professional technical training and supporting services, truly achieving what customers want and reach.

• Q. How long is the machine's warranty period? A.We offer a 2-year warranty and long-term service
• Q. What technical support services are provided after purchase? A.We provide on-site installation service and professional engineer training
• Q. How will you help us resolve after-sales repair issues if the machine malfunctions? A.In case of machine malfunction, we will provide video and email communication, and on-site service is available if necessary
• Q. What inks does the machine support? A.We use UV-based environmentally friendly inks, imported environmentally friendly inks
• Q.What certifications can you provide? A.We have ISO9001, SGS, and RoHS certifications