Industrial one PASS high-speed inkjet printer
An inkjet printer, industrial technology, applied in printing and other directions, can solve the problems of inconvenient processing, difficult base paper, machine length, etc., and achieve the effect of tight and convenient base paper, compact machine structure, and convenient processing.
Active Publication Date: 2017-07-18
GUANGDONG WANLIAN PACKAGING MACHINERY
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Problems solved by technology
Such an arrangement structure is simple, but the machine will be very long, and the original paper is difficult to be tight, which is not conducive to high-precision printing
[0003] Circular layout means that the print head groups are arranged in a satellite pattern on a large circular body in turn; due to the printing requirements of the print head, the printing support needs to be flat or approximately flat, so the outer diameter of the circle needs to be large, so it is not easy to process
Method used
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Embodiment Construction
[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0021] see Figure 1 to Figure 3 As shown, an industrial ONE PASS high-speed inkjet printer includes a main frame 5 and multiple print head groups 1 (seven print head groups 1 are shown in this embodiment), and each print head group 1 is arranged in a space The way is set on the main frame 5, and the printing areas of the adjacent print head groups 1 are continuously connected, and the printing area of each sub-print head group 1 is respectively provided with a printing plane 4 on the main frame 5, and the printing plane 4 is connected with the printing area. A polygonal printing channel 10 is formed between the print head groups 1, and the adjacent printing planes 4 form an included angle α with each other (when the length of the printing surface is the same, the smaller the included angle α, the length of the machine can be shortened, but about It ...
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The invention relates to an industrial ONE PASS high-speed ink-jet printer. The industrial ONE PASS high-speed ink-jet printer comprises a total machine frame and multiple printing head sets, and is characterized in that all the printing head sets are arranged on the total machine frame in a space arrangement manner; printing areas of the adjacent printing head sets are continuously connected; printed planes are arranged on the portions, corresponding to the printing areas of all the printing head sets respectively, on the total machine frame; polygon printing channels are formed between the printed planes and the printing head sets; an included angle is formed between every two adjacent printed planes; and method innovations and structure innovations of increasing the length of the printing areas and decreasing the length of the whole printer are achieved. According to the industrial ONE PASS high-speed ink-jet printer, the printing head sets are arranged on the total machine frame in the space arrangement manner, and therefore height space is sufficiently used, and the length of the machine is decreased. In addition, the number of the printing head sets is larger than one, the printing areas of the adjacent printing head sets are continuously connected, a large-area continuous pattern can be printed through one time of ink jetting, and therefore the printing speed of the industrial ONE PASS high-speed ink-jet printer is increased.
Description
technical field [0001] The invention relates to an industrial ink-jet printing device, in particular to an industrial ONE PASS high-speed ink-jet printer, which is mainly used for printing on roll paper, and can also be used in conjunction with a corrugated cardboard production line. Background technique [0002] The arrangement forms of existing one pass printers can basically be classified into planar arrangement and circular arrangement. The planar arrangement means that multiple groups of print heads are arranged sequentially on the same plane. Such an arrangement structure is simple, but the machine will be very long, and the original paper is difficult to be tight, which is not conducive to high-precision printing. [0003] Circular layout means that the print head groups are arranged in a satellite pattern on a large circular body in turn; due to the printing requirements of the print head, the printing support needs to be flat or approximately flat, so the outer dia...
Claims
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IPC IPC(8): B41J2/01
Inventor 罗伟彬
Owner GUANGDONG WANLIAN PACKAGING MACHINERY