Mattress roll-packing machine

Abstract

The invention relates to the technical field of mattress packing, and particularly discloses a mattress roll-packing machine. The machine comprises a rack, a feeding device, a film unwinding device, afilm pulling device, a first conveying device, a pressing device, a roll-packing device, a sealing device, a rocker arm device and a discharging conveying device. According to the machine, a film unwinding mode of a traditional roll-packing machine is changed, the film pulling device is used for lifting a film, low-position film feeding is achieved, film back-rolling is effectively prevented, meanwhile, the pressing device is arranged for pressing conveying, it can be guaranteed that the film can be tightly attached to a mattress, gaps generated between the mattress and the film are reduced,and it is guaranteed that roll-packing treatment is in place. An adjusting device is further arranged for adjusting a roll-packing interval, a mattress roll-packing size can be adjusted according to the actual production requirement, and the machine can be adjusted to meet different logistics requirements, and avoid film roll-packing damage.

Description

technical field [0001] The invention relates to the technical field of mattress packaging, in particular to a mattress rolling machine. Background technique [0002] In the packaging process of mattresses, it is necessary to compress and pack a large mattress, then fold it in half and pack it; or fold the mattress in half first, pack it in a roll, and then carry it out in a centralized box for transportation. [0003] The mattress roll packing machine is used to compress the mattress into cylindrical strips, which is convenient for packing and transportation. [0004] In the mattress wrapping machine in the prior art, the film roll is generally set above the machine, so the film is sent out from top to bottom; while the principle of the wrapping machine is to transport the product into the circle formed by the wrapping roller, so that the product follows the circle. The circular movement of the cylinder rolls it into a cylindrical product. In order to adjust the caliber, th...

AI Technical Summary

Problems solved by technology

[0004] In the mattress wrapping machine in the prior art, the film roll is generally set above the machine, so the film is sent out from top to bottom; while the principle of the wrapping machine is to transport the product into the circle formed by the wrapping roller, so that the product follows the circle. The circular movement of the cylinder rolls it into a cylindrical product. In order to adjust the caliber, the gap between the rollers combined into a circle cannot be large, thus limiting the space for film release. If the film is relatively sticky and static, then in the narrow space for film release It is easy to stick to the roller or the film guide plate, and the film is easy to rewind during the conveying and traction process

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