Packaging production line and packaging method for freshness protection packages
A packaging production line and fresh-keeping bag technology, which is applied in the field of fresh-keeping bag packaging production, can solve the problems of low production efficiency and high labor cost of fresh-keeping bags, and achieve the effects of reducing labor costs, improving packaging efficiency, and ensuring packaging efficiency
Pending Publication Date: 2019-01-29
中山市信华智能自动化设备有限公司
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[0005] The purpose of the present invention is to provide a packaging production line and packaging method for fresh-keeping bags, which solve the problems of low production efficiency and high labor costs of fresh-keeping bags
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[0080] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.
[0081] In describing the present invention, it is to be understood that the terms "central", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present inve...
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The invention discloses a packaging production line and a packaging method for freshness protection packages. The packaging production line comprises a conveying device, a discharging positioning device, a curved face labeling device, a transition conveying device and a side face labeling device. Unpackaged rolled freshness protection packages at the bottom end are sequentially conveyed to the topend. The discharging positioning device is in butt connection with the top end of the conveying device and conveys single rolled freshness protection packages to the label rolling position in sequence, and the rolled freshness protection packages at the label rolling position are clamped and rotated. The curved face labeling device is arranged at the downstream position of the discharging positioning device, and in the rotating process of the rolled freshness protection packages, labels are conveyed to the label rolling position to enable the labels to be stuck to the rolled freshness protection packages along with rotation of the rolled fresh protection packages. The transition conveying device is arranged at the labeling position and conveys the rolled freshness protection packages. Theside face labeling device is arranged at the downstream position of the curved face labeling device and carries out side face labeling on the curved-face-labeled rolled freshness protection packages.According to the packaging production line, automatic packaging of the freshness protection packages from feeding to positioning to labeling is achieved, the packaging efficiency is improved, and thelabor cost is reduced.
Description
technical field [0001] The invention belongs to the technical field of fresh-keeping bag packaging production, and in particular relates to a packaging production line and a packaging method for fresh-keeping bags. Background technique [0002] Fresh-keeping bags are mainly used to preserve vegetables, fruits, grains, cooked food and other food bags, and are widely used in daily life. Fresh-keeping bags are divided into polyethylene (PE), polyvinyl chloride (PVC), polyvinylidene chloride (PVDC) and other types according to the production material. Since fresh-keeping bags are a necessity in people's daily life, the market demand is very large. [0003] At present, the packaging of fresh-keeping bags still uses manual packaging. The labeling of each fresh-keeping bag requires manual labeling, which requires a lot of manpower in packaging. However, manual packaging is inefficient and expensive. Contents of the invention [0004] (1) Purpose of the invention [0005] The o...
Claims
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IPC IPC(8): B65C9/02B65C9/18B65C9/26B65C9/20B65C3/00
CPCB65C9/02B65C3/00B65C9/18B65C9/2213B65C9/26
Inventor 胡海滔李杰宇
Owner 中山市信华智能自动化设备有限公司
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