Infant paper diaper manufacturing method

Abstract

The invention relates to the technical field of paper diaper manufacturing, in particular to an infant paper diaper manufacturing method.The infant paper diaper manufacturing method is completed through cooperation of a paper diaper cotton core cutting device, the paper diaper cotton core cutting device comprises a chain plate conveying belt, and the chain plate conveying belt comprises a chain plate rotating part driven by two transmission parts; a plurality of groups of clamping and pressing cutting parts are uniformly arranged on the chain plate rotating part in the conveying direction of the chain plate rotating part, a guide mechanism is arranged between the transmission parts, and the guide mechanism is located above the clamping and pressing cutting parts arranged on the chain plate rotating part on the lower side of the transmission parts. According to the cotton core cutting device, the cutter can be controlled to be in a vertical state during cutting, and cut cotton core waste is automatically removed; the problems that in existing cotton core cutting, the cutting force is insufficient or the cutting angle is inclined, so that the cotton core cannot be completely cut, the cut cotton core cannot be removed in the cutting process, and the overall production efficiency of paper diapers in the later period is reduced are solved.

Description

technical field [0001] The invention relates to the technical field of paper diaper production, in particular to a method for producing paper diapers for infants. Background technique [0002] Baby diapers can keep baby's skin dry and absorb baby's urine. In the production process of baby diapers, multiple production and processing steps are required, such as the production of absorbent cotton cores, the cotton cores pasting waist tapes and leak-proof non-woven fabrics, and the setting of legs and leak-proof rubber bands. [0003] In the production process of the cotton core, the baby diaper needs to wrap the raw material of the cotton core with crepe paper, and then compact it. The upper and lower layers of the cotton core are completely covered; the existing press cutting machine is generally used for pressing and cutting the cotton core, and the press cutting machine uses a rotating trapezoidal knife to cut the conveyed cotton core. The following problems exist: [000...

AI Technical Summary

Problems solved by technology

[0004] The rotating trapezoidal cutter and the conveying speed of the cotton core will deviate, which will cause the incision of the cotton core to appear wrinkled or skewed, and the cutting force of the cotton core will be insufficient or the cutting angle will be skewed so that the cotton core cannot be completely cut. The cotton core cannot be removed during the cutting process, thus reducing the overall production efficiency of diapers in the later stage

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