A ton bag automatic rolling machine

A technology of rolling machine and ton bag, which is applied to the parts, packaging, and binding objects of strapping machinery, which can solve the problems of inability to connect, twist and scatter the bag, and improve the efficiency of bagging, improve the quality of rolling, Guaranteed effect of coaxiality
CN112141464BActive Publication Date: 2022-07-26HEBEI UNIV OF TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HEBEI UNIV OF TECH
Publication Date
2022-07-26

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Abstract

The invention relates to an automatic rolling machine for big bags, which is characterized in that it comprises a folding mechanism, a flattening mechanism, a conveying mechanism for big bags and a rolling mechanism, which are arranged in sequence from left to right. The folding mechanism includes a transmission mechanism, a bag-receiving mechanism, and a guiding and limiting mechanism, which folds the ton bag into a regular rectangle; Evacuate, flatten and compress; the big bag conveying mechanism includes a conveying belt, a support frame, a conveying gear, a conveying chain, a conveying motor, and a cylinder, and mainly conveys the big bag from the flattening mechanism to the rolling mechanism; the The reeling mechanism includes a strapping mechanism, a reel, a positioning groove, a positioning jaw, and a reel driving device, which can realize the convenient disassembly and driving of the reel after rolling. The invention realizes the continuous rolling of the big bag, provides the precondition for the automatic packaging of the big bag, reduces the labor intensity and improves the production efficiency.
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Description

technical field

[0001] The invention relates to the technical field of automatic packaging, in particular to an automatic rolling machine for powder ton bags. Background technique

[0002] A ton bag is a flexible large-capacity packaging container, also known as a flexible container bag, a space bag, etc. It has the advantages of moisture-proof, dust-proof, radiation-proof, firm and safe, and has sufficient strength in structure.

[0003] At present, the ton bag is mainly completed by manual sewing one by one. First, the bag body of the ton bag is sewn, and then the four sides of the ton bag are sewed with load-bearing reinforcing ribs, and the full filling is completed by the reinforced rib hanging bag. Conveying and loading and unloading of big bags. Since the big bags are processed one by one and are often scattered, it is necessary to manually stack the big bags, and then pack them together with a strapping device before transporting them.

[0004] With the increasing ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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