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Ink jet pad printing machine and method for ink jet pad printing

A technology of pad printing machine and inkjet printing device, applied in printing machine, transfer printing, rotary printing machine and other directions, can solve the problems of inconvenient storage and search, difficult pattern printing, short service life, etc. Easy to find, easy to modify, easy to operate

Inactive Publication Date: 2011-06-22
蒋文林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of pad printing technology needs to make different gravures according to different patterns. To change the pattern, you need to make a new gravure, and the cost of one gravure is about 50 yuan; when the number of gravures is large, it is inconvenient to save and search; It needs to complete the steps of ink application and scraping ink, and there are many processes; and in the process of pad printing, because the silicone head needs to be in contact with the gravure and the workpiece twice, the pattern deformation is relatively large
When the above-mentioned traditional pad printing machine realizes multi-color pad printing, it generally needs multiple silicone heads to overprint one color at a time, the positioning is complicated, the cost is high, and the efficiency is low.
[0003] Chinese patent document CN2594007Y discloses a one-step multi-color single-head double-head pad printing machine, which is composed of an oil box, a concave letter board, a push-pull rod, a swing arm, a central swing arm, a back swing arm and a single-head double-head mechanism. The pad printing machine has been able to print multiple colors at the same time with a single silicone head, but it still needs to make gravure and use ink application and scraping devices, and it is difficult to pad print patterns with complex colors
The pad printing system applies the technology of inkjet printing to the pad printing process, but it still needs a bottom plate device similar to the gravure, and in the process of pad printing, the deformable panel of its flat panel still needs to be connected with the bottom plate device and the workpiece successively. In case of deformation contact, it is still easy to cause large pattern deformation, and its service life is short due to frequent use of deformable panels

Method used

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  • Ink jet pad printing machine and method for ink jet pad printing
  • Ink jet pad printing machine and method for ink jet pad printing
  • Ink jet pad printing machine and method for ink jet pad printing

Examples

Experimental program
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Embodiment 1

[0054] (Example 1, inkjet pad printing machine)

[0055] See Figure 1 to Figure 3 , The inkjet pad printing machine in the present invention includes a frame 1 , a linear moving mechanism 2 , an imaging moving part 3 , an inkjet printing device 4 , a workpiece placement part 5 and a system controller 6 .

[0056] still see Figure 1 to Figure 3 The frame 1 includes a base 11, a front side plate 12, a left and right side plate 13, an upper side plate 14, a fixing seat 15, a support plate 16 and a cylinder fixing plate 17. Two left and right side plates 13 are welded on the base 11 in parallel and symmetrically, And located above the base 11. The front side plate 12 is welded on two left and right side plates 13 and is located in front of the left and right side plates 13 . The upper side plate 14 is welded on the two left and right side plates 13 and is located above the left and right side plates 13 . 2 left and right side plates 13, front side plate 12 and upper side pla...

Embodiment 2

[0063] (Example 2, the method of using an inkjet pad printer to carry out inkjet pad printing)

[0064] See Figure 4 , in the method for inkjet pad printing of the present embodiment, the inkjet pad printing system that adopts comprises computer, the drawing software that is arranged in computer hard disk and inkjet pad printing machine special software, also includes described in embodiment 1 Inkjet printing machine. The method for the inkjet pad printing of the present embodiment comprises the following steps:

[0065] ①Use the drawing software on the computer to draw the pattern to be printed and save it to complete the plate making of the pattern.

[0066] 2. The system controller 6 among the present invention is connected with the computer, the ink cartridge 44 is placed in the character car structure 43 of the inkjet printing device 4, and according to the height of the workpiece, the rotating handle 56 of the workpiece placing part 5 is rotated to make the workbench ...

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PUM

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Abstract

The invention discloses an ink jet pad printing machine and a method for ink jet pad printing. The ink jet pad printing machine comprises a stander, a linear moving mechanism, an imaging moving component, an ink jet printing device, a workpiece placing component and a system controller. When the ink jet pad printing machine performs the ink jet pad printing, the system controller is connected with a computer and a power supply, and software special for the ink jet pad printing machine runs in the computer to open a pattern file and select a starting pad printing command; when receiving the pad printing command, the system controller controls the imaging moving component to rotate progressively, while the ink jet printing device prints mirror patterns row by row on the imaging moving component; after printing, the imaging moving component rotates to the original position, the linear moving mechanism drives the imaging moving component to move towards the workpiece placing component andcontact with the surface of a workpiece so that the surface of the workpiece is printed with normal patterns; and then the linear moving mechanism drives the imaging moving component to move back to the original position and finishes one-time pad printing.

Description

technical field [0001] The invention relates to an inkjet pad printing machine and an inkjet pad printing method. Background technique [0002] All kinds of manual, pneumatic and electric pad printing machines currently on the market use gravure pad printing technology, consisting of gravure, gravure ink application device, ink scraping device, ink tray, silicone head and transmission device. When working, first make a gravure plate according to the pattern, and then complete the ink application and scraping process on the gravure plate during the pad printing process, and then control the silicone head to contact the gravure plate and the surface of the workpiece successively to complete the pad printing process of the pattern. This kind of pad printing technology needs to make different gravures according to different patterns. To change the pattern, you need to make a new gravure, and the cost of one gravure is about 50 yuan; when the number of gravures is large, it is in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J2/005B41J3/44B41F16/00
Inventor 蒋文林
Owner 蒋文林