Wrinkle removal equipment for synthetic leather machining

Abstract

The invention discloses wrinkle removal equipment for synthetic leather machining. The wrinkle removal equipment for the synthetic leather machining comprises a coating machine; the wrinkle removal equipment is installed before the coating machine; the wrinkle removal equipment comprises heating rollers, impression rollers and a humidification box; the heating rollers compress the impression roller; a first steam inlet and a second steam inlet are formed inside the humidification box; cloth is conveyed to the coating machine through the heating rollers and the impression rollers after penetrating the humidification box; the first steam inlet and the second steam inlet are communicated with an ultrasonic wave water atomization generator; water mist output from the first steam inlet and the second steam inlet can wet two sides of the cloth; the heating rollers are provided with at least three electric heating bodies which are connected with an electric control controller, first temperature sensors and second temperature sensors; the heating rollers in the middle and at two ends allow setting of different temperature and are specifically used for removing wrinkle at two ends of the cloth. The wrinkle removal equipment for the synthetic leather machining has the advantages of being reasonable in structure, low in cost, saving electricity and water, saving sites and removing winkles on the cloth in a fixed form mode under high temperature, high humidity and high pressure.

Description

technical field [0001] The invention relates to a wrinkle-removing device for processing synthetic leather. [0002] Background technique [0003] During the processing of synthetic leather, the cloth is sent to the coating machine, and the heated leather slurry is coated on the cloth to form synthetic leather. In the prior art, in order to prevent the cloth from being wrinkled and uneven, the cloth is usually flattened by external pulling force and then Coating, but in fact, the wrinkled cloth has a certain degree of elasticity, the pulling force is too small, the effect is limited, but the pulling force is too large, it will increase the electric energy of the pulling force and increase the energy consumption. In addition, when the wrinkled cloth is not processed, when the external force disappears , somewhat reverts to its wrinkled state. Contents of the invention [0004] Based on the above deficiencies, the present invention provides a wrinkle-removing device for pr...

AI Technical Summary

Problems solved by technology

[0003] During the processing of synthetic leather, the cloth is sent to the coating machine, and the heated leather slurry is coated on the cloth to form synthetic leather. In the prior art, in order to prevent the cloth from being wrinkled and uneven, the cloth is usually flattened by external pulling force and then Coating, but in fact, the wrinkled cloth has a certain degree of elasticity, the pulling force is too small, the effect is limited, but the pulling force is too large, it will increase the electric energy of the pulling force and increase the energy consumption. In addition, when the wrinkled cloth is not processed, when the external force disappears , somewhat reverts to its wrinkled state

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