A sheet metal printing production line
A production line, iron sheet technology, applied in printing, printing presses, rotary printing machines, etc., can solve the problems of low loading and unloading efficiency, easy overlapping of iron sheets, etc., to ensure the cooling effect, improve the degree of automation, and increase the interval effect.
Active Publication Date: 2021-11-30
广州市恒宇印铁制罐有限公司
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Problems solved by technology
[0004] Aiming at the problems existing in the above-mentioned prior art, the present invention discloses an iron sheet printing production line, which solves the problems of low loading and unloading efficiency in the iron sheet printing process in the prior art, and the iron sheets are easy to overlap during the detection process. The device realizes the automatic loading and unloading operation of the iron sheet, and fixes the iron sheet product through the adsorption device, which improves the automation of the iron sheet printing production line. At the same time, the detection device can detect the position of the iron sheet in continuous working state. The cooperating function of the delay mechanism makes it easy for the iron sheet after detection to not overlap on other iron sheets to ensure the production efficiency of iron sheet printing
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[0045] Such as figure 1 As shown, a sheet metal printing production line is disclosed in this embodiment, including a feeding device 1, a printing device 2, a UV curing device 3, a cooling device 4, and a feeding device 5 arranged in sequence; the feeding device 1 and The printing devices 2 are connected by a first conveyor belt 7, the printing device 2 and the UV curing device 3 are connected by a second conveyor belt 8, and the UV curing device 3 and the cooling device 4 are connected. The room is connected by a third conveyor belt 9, and the cooling device 4 and the unloading device 5 are connected by a fourth conveyor belt 10.
[0046] The working principle of the iron sheet printing production line in this embodiment: the iron sheet is loaded through the feeding device 1, then printed, UV cured, and cooled through the printing device 2, UV curing device 3, and cooling device 4 in sequence, and finally passed through the lower Feeding device 5 carries out unloading operat...
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The invention discloses an iron sheet printing production line, which comprises a feeding device, a printing device, a UV curing device, a cooling device and a feeding device arranged in sequence; the feeding device and the printing device pass through a first conveyor belt connected, the printing device is connected to the UV curing device through a second conveyor belt, the UV curing device is connected to the cooling device through a third conveyor belt, and the cooling device is connected to the unloading device They are connected by the fourth conveyor belt; through the present invention, the automatic loading and unloading operation of the iron sheet can be realized, the automation of the iron sheet printing production line can be improved, and the position detection of the iron sheet in the continuous working state can be carried out through the detection device to ensure that no There will be a situation where two iron sheets overlap, which improves production efficiency.
Description
technical field [0001] The invention belongs to the technical field of iron sheet printing, and in particular relates to an iron sheet printing production line. Background technique [0002] Iron sheet printing, a method of printing graphics and text on metal materials such as iron sheet or aluminum sheet. Before printing, the iron sheet is treated to make it water-resistant, acid-resistant and chemical-resistant, and then coated with epoxy resin and vinyl resin coatings, usually with white paint as a base and then printed with offset printing. Coated with a protective layer and dried, it is mainly used for surface decoration of metal cans and toys. At present, many beverages on the market are packaged in iron cans. The premise of manufacturing these iron cans is to print patterns on iron sheets or iron sheets. Iron sheet printing generally includes steps such as printing, UV curing, and cooling. The existing iron sheet printing is not highly automated, and manual loading ...
Claims
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IPC IPC(8): B41F17/00B41F23/04B41F33/00B65G15/22B65G47/04B65G47/91B65G61/00
CPCB41F17/00B41F23/0483B41F33/0036B41P2217/10B41P2217/50B65G15/22B65G47/04B65G47/91B65G61/00
Inventor 罗志华
Owner 广州市恒宇印铁制罐有限公司