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double feeder

A feeding machine and double-feeding technology, applied in the direction of conveyor objects, transportation and packaging, etc., can solve the problems of long switching time, printing, coating quality impact, etc., and achieve the effect of improving production efficiency

Active Publication Date: 2019-04-16
JIANGSU HUAYU PRINTING & COATING EQUIP GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] From the analysis of the above working principle, the switching time of the existing technology is long, and switching interrupts 20 to 30 sheets of iron. Such a long switching time will affect the quality of printing and coatings.

Method used

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Embodiment Construction

[0015] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for ease of description, only parts related to the invention are shown in the drawings.

[0016] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0017] Please refer to figure 2 , the embodiment of the present invention provides a double feeder, which is characterized in that it includes: a first feeder and a second feeder connected in sequence, the first feeder and the second feeder Lifting platforms are respectively installed inside,

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Abstract

The invention discloses a dual feeding machine. The dual feeding machine comprises a first feeding machine and a second feeding machine which are sequentially connected; the first feeding machine and the second feeding machine are each internally provided with a lifting platform, the first feeding machine and the second feeding machine are each provided with a detection device, and the detection devices are used for detecting the thicknesses of iron sheets on the lifting platform of the first feeding machine or the lifting platform of the second feeding machine and enabling the thicknesses to be compared with the first set value; according to the technical scheme, the feeding machine is composed of two single feeding machines, two lifting platforms are arranged, the lifting platform of one machine is used for iron entering production, the lifting platform of the other machine does preparation, and the thicknesses of the iron sheets on the lifting platform in each feeding machine can be detected through the corresponding detection device; when the iron sheets on one working feeding machine are used up, the other feeding machine is immediately switched for beginning to convey the iron sheets, the switching interval is short, even no interval time exists, and the production efficiency and printing and coating quality are greatly improved.

Description

technical field [0001] The present disclosure relates generally to printing machinery, and more particularly to a dual feeder. Background technique [0002] With the rapid development of my country's economy, people's requirements for exquisite product packaging are getting higher and higher, and the trend of converting paper packaging to metal packaging in the consumer field is very obvious. Therefore, the market prospect of metal sheet printing and coating equipment is very broad. According to the statistics of the Metal Container Committee of my country Packaging Technology Federation in 2010, the consumption of cans, boxes and lids used in metal packaging in my country is only 1 / 40 of that of developed countries in Europe and the United States, which is 1 / 7 of the world's average consumption. There is still a lot of room for development in the demand for boxes and covers. It is estimated that more than 200 new production lines will be built every year. The feeder is a n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G47/74
CPCB65G47/74
Inventor 施胜新陈忠兵沈惠峰
Owner JIANGSU HUAYU PRINTING & COATING EQUIP GRP CO LTD