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Bag type packaging machine

A packaging machine, bag-type technology, applied in packaging, packaging protection, multiple packaging parts, etc., can solve the problems of sealing quality interference, broken bags, air leakage, reducing the quality of packaging bags, etc., to achieve the effect of improving quality

Active Publication Date: 2020-09-01
浙江美生日化用品有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] The above-mentioned technical solution has the following defects: when the feeding mechanism adds powder into the packaging bag, the powder is easy to adhere to the mouth of the packaging bag, so when the packaging bag is sealed, the powder is likely to interfere with the quality of the seal, resulting in The quality of the seal is poor, and there are even broken bags and air leakage. These packaging bags with problematic quality are mixed into the normal quality packaging bags, which reduces the quality of the packaging bags. Therefore, it is necessary to separate the broken bags and air leakage packaging bags. Pick out, in order to improve the quality of packaging bags

Method used

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Embodiment Construction

[0048] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0049] refer to figure 2 , is a kind of bag packaging machine invented, including a frame 1, on which a folding mechanism 2, a side heat sealing mechanism 3, a driving mechanism 4, a cutting mechanism 5, and a bag opening mechanism are arranged at intervals along the running direction of the packaging bag 6. Bag feeding mechanism 7, feeding mechanism 8, end heat sealing mechanism 9, and feeding mechanism 10; and side heat sealing mechanism 3, cutting mechanism 5, bag opening mechanism 6, and end surface heat sealing mechanism 9 are along the conveying direction of the packaging bag The projections are scissor-shaped.

[0050] refer to figure 2 and image 3 , the folding mechanism 2 includes a coiling roll 21, a guide roll 22, and a folding roll 23, the coiling roll 21 is rotatably mounted on the frame 1, and the coiling roll 21 is wound with a film-like ...

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Abstract

The invention relates to the technical field of packaging machines, in particular to a bag type packaging machine which comprises a rack and a conveying frame. A sorting mechanism is arranged on the conveying frame, and the sorting mechanism comprises an extrusion device, a thickness detector, a pushing device and a material receiving device; the extrusion device comprises a mounting block, a sliding screw rod, a mounting plate and a pressure spring, the mounting block is arranged on the conveying frame, the sliding screw rod is arranged on the mounting block, the mounting plate is arranged onthe sliding screw rod and provided with an abutting roller for extruding packaging bags, and the two ends of the pressure spring are connected with the mounting plate and the mounting block; and thethickness detector, the pushing device and the material receiving device are all arranged on the rack. According to the bag type packaging machine, the packaging bags are extruded through the abuttingroller, so that the thickness of the packaging bags which are broken and leak air is reduced, then the thickness detector is triggered by the packaging bags which are reduced in thickness, a pushingair cylinder is started to push the packaging bags into the material receiving box to be collected, and the normal packaging bags are conveyed through a conveying belt, so that the packaging bags which are broken and leak air are sorted out, and the quality of the packaging bags is improved.

Description

technical field [0001] The invention relates to the technical field of packaging machines, in particular to a bag packaging machine. Background technique [0002] Packaging machine is a kind of machine that packs products, which plays the role of protection and beauty. There are many types of packaging machines and there are many classification methods. There are many kinds from different points of view. According to the type of machinery, it can be divided into: liquid packaging machine, powder packaging machine, granule packaging machine, skin packaging machine, sauce packaging machine, electronic combination scale packaging machine, pillow packaging machine; According to the packaging function, there are inner packaging and outsourcing packaging machines; according to the packaging industry, there are packaging machines for food, daily chemicals, textiles, etc.; according to the packaging station, there are single-station and multi-station packaging machines; according t...

Claims

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Application Information

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IPC IPC(8): B65B57/04B65G47/88B65B9/06B65B43/04B65H45/16B65H45/12
CPCB65B9/06B65B43/04B65B57/04B65G47/88B65H45/12B65H45/16
Inventor 徐波厉定马小明梁立松
Owner 浙江美生日化用品有限公司
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