Bottom seal device
A technology for back sealing and packaging bags, applied in packaging, transportation and packaging, paper/cardboard containers, etc., can solve the problems of low production efficiency, time-consuming and labor-intensive, unreliable back sealing of packaging bags, etc., so as to improve production efficiency and ensure reliable back sealing. degree of effect
Inactive Publication Date: 2020-09-11
合肥柱石科技有限公司
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Problems solved by technology
The raw materials of the stacked packaging bags are stacked together and transported to the corresponding use occasions. The corresponding manufacturers will manually seal the bottom of the raw materials of the packaging bags, and then unfold the sealed packaging bags according to the use requirements. , to carry clothes and other light-weight commodities, the production efficiency of the packaging bags in the prior art is low, and a large amount of labor is required to participate in the production, which is time-consuming and labor-intensive, and there is also the problem of unreliable bottom sealing of the packaging bags.
Method used
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Embodiment Construction
[0031] In order to make the objects and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the examples. It should be understood that the following words are only used to describe one or several specific implementation modes of the present invention, and do not strictly limit the protection scope of the specific claims of the present invention. As used herein, the terms "parallel" and "perpendicular" are not limited to their strict geometric definitions, but include reasonable and inconsistent tolerances for machining or human error;
[0032] Below in conjunction with the whole packaging bag production system, the bottom sealing device of the present invention is described in detail:
[0033] Attached below Figure 1 to Figure 32 , the packaging bag production system of the present invention is described in detail:
[0034] A packaging bag production system, comprising a packaging bag raw material feeding ...
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The invention relates to a bottom seal device. The device comprises a transfer rail mounted beside a bag opening supporting-open device, a transfer mechanism drives the bag opening supporting-open device and a mark pressing device to transfer a packaging bag raw materials to the position of the bottom seal device, the bottom seal device further comprises an upper suction plate and a lower suctionplate mounted at one end of the transfer rail, the upper suction plate and the lower suction plate get close to or away from each other, a packaging bag supporting-open operation is implemented, the upper suction plate and the lower suction plate are arranged on a turnover mechanism, the turnover mechanism drives the upper suction plate and the lower suction plate to turn over, the upper suction plate and the lower suction plate are in two states of being horizontal and vertical, the device can effectively improve the production efficiency of garment packaging bags, and the bottom seal reliability of a packaging bag is ensued.
Description
technical field [0001] The invention relates to the technical field of packaging boxes, in particular to a bottom sealing device. Background technique [0002] Apparel packaging bags are different from ordinary packaging bags. Apparel packaging bags are generally large in size, and most of them are made of kraft paper materials. Therefore, it can effectively carry out the packaging of apparel products and make the packaging bags of clothing more expensive. The texture of the packaging bag made of the above-mentioned kraft paper material is different from that of ordinary corrugated paper. It is thinner and softer. Therefore, in the actual packaging bag processing process, the raw material of kraft paper is tubular and has passed through the lamination equipment. Press and fold the raw material of the packaging bag into a cardboard shape. The raw materials of the stacked packaging bags are stacked together and transported to the corresponding use occasions. The corresponding...
Claims
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IPC IPC(8): B31B70/00B31B70/04B31B70/74B31B70/26B31B70/60
CPCB31B70/001B31B70/003B31B70/04B31B70/26B31B70/60B31B70/74
Inventor 吴贻祥
Owner 合肥柱石科技有限公司