一种多功能的圆柱体打印机
By designing a multi-functional cylindrical printer that integrates inkjet printing, negative pressure, ink supply, and waste collection components, the problems of limited functionality, low precision, and pollution associated with traditional cylindrical printers are solved, achieving diversified printing, high precision, and environmental friendliness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-06-21
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional cylindrical printers have limited functionality, making it difficult to adapt to diverse printing needs. They also suffer from low printing accuracy, unstable structure, complex maintenance, and a lack of effective waste and ink splatter disposal devices.
A multifunctional cylindrical printer was designed, comprising an inkjet printing component, a negative pressure component, an ink supply component, a lifting and positioning component, and a waste collection box. Combined with a water tank and an ink splatter collection component, it enables diversified printing, improves accuracy and stability, and effectively collects waste and ink splatter.
It enables printing of cylindrical objects of different materials and sizes, improves printing accuracy and stability, simplifies operation and maintenance, reduces environmental pollution, and extends the lifespan of the printer.
Smart Images
Figure CN224510676U_ABST
Abstract
Claims
1. A multi-functional cylinder printer characterized by: The device includes a frame, an inkjet printing assembly, a negative pressure assembly, an ink supply assembly, a lifting and positioning assembly, and a waste collection box. The inkjet printing assembly, negative pressure assembly, ink supply assembly, lifting and positioning assembly, and waste collection box are all mounted on the frame. The inkjet printing assembly is mounted on the top of the frame. The waste collection box and the lifting and positioning assembly are respectively mounted on the lower right and lower left sides of the inkjet printing assembly. The ink supply assembly is connected to the rear of the inkjet printing assembly, and the negative pressure assembly is connected to the right side of the ink supply assembly.
2. A multi-functional cylindrical printer according to claim 1, characterized by: The rack is also equipped with a water tank and an ink collection assembly.
3. A multi-functional cylindrical printer according to claim 2, characterized by: The ink collection assembly includes an ink collection box and a fan. The ink collection box is installed on the left side of the waste collection box, and the fan is installed below the ink collection box.
4. A multi-functional cylindrical printer according to claim 3, characterized in that: The inkjet printing assembly includes a linear module, a positioning detection switch, a carriage frame, a carriage plate, a negative pressure mounting bottle, secondary ink cartridges, printheads, and a carriage cover. The positioning detection switch is installed on the top left and top right sides of the linear module. The carriage frame is mounted on the linear module. The carriage plate and the negative pressure safety bottle are installed on the top of the linear module. Multiple secondary ink cartridges are installed in front of the carriage plate. Printheads corresponding to the secondary ink cartridges are provided at the bottom of the carriage frame. The carriage cover is provided on the outer side of the carriage frame.
5. A multi-functional cylindrical printer according to claim 4, characterized by: The negative pressure assembly includes a negative pressure tank, a negative pressure control component, and an ink tank negative pressure fixing plate, wherein the negative pressure tank and the negative pressure control component are mounted on the ink tank negative pressure fixing plate.
6. A multi-functional cylindrical printer according to claim 5, characterized by: The ink supply assembly includes an ink tank trough, ink tanks, a filter, and an ink pump. Multiple ink tanks are installed at the bottom of the ink tank trough, a filter corresponding to an ink tank is installed in the middle of the ink tank trough, and an ink pump corresponding to an filter is installed at the head of the ink tank trough.
7. A multi-functional cylindrical printer according to claim 5 or 6, characterized in that: The lifting and positioning assembly includes a lifting back plate, a Z-axis motor mounting base, a Z-axis motor, a light-shielding plate, an inkjet plate, a first linear slide rail, a lifting front plate, a fixing component, a tilting motor assembly, a lifting base plate, a first miniature electric slide table, a UV lamp mounting plate, a UV lamp, a second miniature electric slide table, a second linear slide rail, a third linear slide rail, a positioning block, a slide rail fixing plate, a reciprocating telescopic rod, a positioning fixing component, a rotating fixing component, a rotary motor, a left top shaft, and a right top shaft. The Z-axis motor is mounted on the rear side of the lifting back plate via the Z-axis motor mounting base. The light-shielding plate is mounted on the head of the lifting back plate, and the inkjet plate is mounted on the light-shielding plate. The lifting front plate is mounted on the lifting back plate via multiple first linear slide rails. The tilting motor assembly is mounted on the lifting front plate via the fixing component, and the lifting base plate is mounted on the top of the tilting motor assembly. The lifting base plate is equipped with a UV lamp fixing plate at its top, and a first miniature electric slide is installed on top of the UV lamp fixing plate. The UV lamp is installed on top of the first miniature electric slide. The lifting base plate is equipped with a second linear slide rail at its bottom. The second miniature electric slide is installed on both the left and right sides of the second linear slide rail. The positioning block is installed on top of the second miniature electric slide. The lifting base plate is equipped with a reciprocating telescopic rod on its left side. The slide rail fixing plate is installed on the left side of the lifting base plate via the third linear slide rail. The end of the reciprocating telescopic rod is connected to the rotating fixing member. The head of the rotating fixing member is provided with the left top shaft. The tail of the left top shaft is connected to the rotary motor. The lifting base plate is equipped with a positioning fixing member on its right side. The head of the positioning fixing member is provided with the right top shaft.
8. A multi-functional cylindrical printer according to claim 7, characterized by: The tilting motor component includes a tilting motor and an output shaft. The output shaft is connected to the fixing member, and the tilting motor is mounted on one side of the output shaft.