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Full-automatic fast and efficient rotating curved surface digital ink-jet printing machine

A digital inkjet and inkjet printing technology, applied in printing, typewriter and other directions, can solve the problems of slow printing speed and unstable printing quality, achieve high digital printing efficiency, short digital printing cycle, and meet the needs of rich colors and should be brushed. Effect

Inactive Publication Date: 2017-05-31
广州市申发机电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It mainly solves the problem of slow printing speed and unstable printing quality of the existing inkjet printing machine. The digital printing machine has a simple and reasonable structure, can keep the printing medium fixed during printing, has high working reliability, fast printing speed and excellent inkjet effect. Good, stable printing quality; inkjet head groups can be easily added or reduced to meet the combination requirements of various inks and significantly improve printing quality

Method used

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  • Full-automatic fast and efficient rotating curved surface digital ink-jet printing machine
  • Full-automatic fast and efficient rotating curved surface digital ink-jet printing machine
  • Full-automatic fast and efficient rotating curved surface digital ink-jet printing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0045] refer to Figure 4 , multi-color digital printing of elliptical bottles: the elliptical bottle product 18 is placed on the feeding conveyor belt, and the feeding conveyor belt transports the elliptical bottle product 18 to the bottle clamping position of the feeding industrial robot 6, and the industrial robot 6 clamps the elliptical bottle product 18. The bottle product 18 is rotated (90 degrees clockwise), and then sent to the product surface varnish and dust removal treatment position 1801, the surface treatment system is started, and the outer surface treatment of the oval bottle product 18 is carried out, and then the oval bottle product 18 is clamped by the industrial robot 6 Transposition to the first inkjet printing position 1803 on the surface of the product, the first group of nozzles of the multiple sets of digital nozzles 17 perform inkjet printing on the product, after the inkjet printing is completed, the multiple groups of digital nozzles 17 are operated b...

Embodiment example 2

[0047] refer to Figure 4 , multi-color digital printing of special-shaped bottles: the special-shaped bottle product 18 is placed on the feeding conveyor belt, and the feeding conveyor belt transports the special-shaped bottle product 18 to the bottle clamping position of the feeding industrial robot 6, and the industrial robot 6 clamps the special-shaped bottle product. The bottle product 18 is rotated (90 degrees clockwise), and then sent to the product surface varnish and dust removal treatment position 1801, the surface treatment system is activated, and the outer surface treatment of the special-shaped bottle product 18 is carried out, and then the special-shaped bottle product 18 is clamped by the industrial robot 6 Transposition to the first inkjet printing position 1803 on the surface of the product, the first group of nozzles of the multiple sets of digital nozzles 17 perform inkjet printing on the product, after the inkjet printing is completed, the multiple groups o...

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Abstract

The invention discloses a full-automatic fast and efficient rotating curved surface digital ink-jet printing machine. The printing machine comprises a control face plate, a printing product lifting worktable, a manipulator system, a product tool position clamping system and an ink-jet control system, an air pressure system, an ink road system and multiple sets of digital printing heads, wherein product rotation and surface changing, driving of the printing product lifting worktable, surface photoelectric dust removal treatment, industrial robot feeding and blanking and product transfer manipulator system hand movements are all controlled by servo motors and high-precision lead screw nut pairs, and walking control is accurate. According to the rotating curved surface digital ink-jet printing machine, multicolor digital ink-jet printing can be conducted on round bottles, ellipse double surfaces, square bottle multiple surfaces, irregular shape bottle multiple surfaces, spherical surfaces and external boss revolved body products. The vertical movement of the lifting worktable, the horizontal movement of digital ink-jet printing heads and the rotation movement of a product are utilized to enable the product to be close to or far away from the digital ink-jet printing heads to be printed, and the digital printing machine is good in printing effect, convenient to change bottle, short in cycle and high in efficiency.

Description

technical field [0001] The invention relates to a fully automatic fast and high-efficiency rotary curved surface digital inkjet printing machine, which belongs to the technical field of automatic printing machinery. Background technique [0002] Inkjet printing machine is a kind of "non-contact" inkjet printing high-tech digital printing equipment. Color photo-level printing is carried out on the surface of cloth, self-adhesive, stone, etc. The pattern can be printed at one time without plate making, printing and repeated color registration. The color is beautiful, the effect is realistic, and it has the advantages of low printing cost and high definition. society is widely used. [0003] In the process of inkjet printing: the ink pump ejects the ink from the nozzle with a certain pressure to form a continuous ink flow. This ink flow obtains static electricity in the metal tube filled with high-voltage electricity in the printing head, and becomes an array. Sequential ink ...

Claims

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Application Information

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IPC IPC(8): B41J3/407B41J2/21B41J23/34
CPCB41J2/2103B41J3/4073B41J23/34B41J3/40733
Inventor 吴福富许志强唐睿
Owner 广州市申发机电有限公司
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