A storage bag folding device

Abstract

The invention discloses an object storage bag folding device, and belongs to the field of packaging devices. The object storage bag folding device comprises a frame and a folding mechanism. The folding mechanism is arranged on supports. The supports include the main support and the auxiliary support, wherein the main support and the auxiliary support are perpendicular to each other, a first folding mechanism and a second folding mechanism are sequentially arranged on the main support in the conveying direction of object storage bags, one end of the main support is provided with a bag turning mechanism, a third folding mechanism and a fourth folding mechanism are sequentially arranged on the auxiliary support in the conveying direction of the object storage bags, one end of the auxiliary support is provided with a bag blocking guardrail, the main support and the auxiliary support are respectively provided with four transmission mechanisms, and a soft rubber layer is arranged on the surface of a conveyor belt. The object storage bag folding device is simple in structure, capable of rapidly, efficiently and accurately folding the object storage bags and convenient to operate, lowers labor intensity of workers, improves object storage bag machining efficiency and meets the requirements for production.

Description

technical field [0001] The invention relates to a folding device, in particular to a storage bag folding device, which belongs to the field of packaging equipment. Background technique [0002] At present, due to its good storage and portability, storage bags are more and more widely used in our production and life, especially vacuum storage bags, which can put fluffy daily necessities such as down jackets and duvets into Vacuum storage bag, and then use the air pump to take away the air in the vacuum storage bag, so that the down jacket and duvet can be better compressed, reduce the volume, and make it more portable, but the size of the storage bag itself is relatively small. Large, after the storage bag is produced, the storage bag needs to be folded so that the larger storage bag can be folded into a smaller size. The traditional storage bag folding method is generally manual folding. Some large The size of the storage bag is large. Due to the limited range of manual ope...

AI Technical Summary

Problems solved by technology

[0002] At present, due to its good storage and portability, storage bags are more and more widely used in our production and life, especially vacuum storage bags, which can put fluffy daily necessities such as down jackets and duvets into Vacuum storage bag, and then use the air pump to take away the air in the vacuum storage bag, so that the down jacket and duvet can be better compressed, reduce the volume, and make it more portable, but the size of the storage bag itself is relatively small. Large, after the storage bag is produced, the storage bag needs to be folded so that the larger storage bag can be folded into a smaller size. The traditional storage bag folding method is generally manual folding. Some large The size of the storage bag is large. Due to the limited range of manual operation during the manual folding process, the storage bag cannot be folded quickly, efficiently and accurately. The folding efficiency of the storage bag is low, and the quality of the folding of the storage bag It is not high. Due to the randomness of manual operation during the folding process of the storage bag, the storage bag is often damaged during the process of handling and folding, which reduces the product qualification rate of the storage bag. The storage bag folding device has a complex structure and troublesome operation. It cannot accurately fold the storage bag according to the specifications of the storage bag, which affects economic benefits, increases the work intensity of workers, and reduces work efficiency.

[0003] A plastic bag folding machine with an application number of 201310349127.X, transports the piles of plastic bags produced on the bag making machine to the corresponding processing position by the conveying device, and folds the handles of the bags through the handle folding device. After folding, the plastic bag is folded by the final folding device and sent into the clamping plate device. The clamping plate device swings and turns over 90° and then moves to the top of the bag discharge device. The bag discharge device moves down, from the clamping plate device Insert in the gap to block the plastic bag, and when the clamping plate device and the bag discharge device move relative to each other, the plastic bag is discharged to the output device, and the folding and packaging of the plastic bag is completed through manual binding, but the present invention can only make the plastic bag Fold once, so it is only suitable for folding small plastic bags. It is difficult to fold large plastic bags into smaller shapes, which cannot meet the needs of production

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