Folding machine with straight knife folding mechanism

Abstract

The invention relates to a folding machine with a straight knife type folding mechanism. The folding machine with the straight knife type folding mechanism is characterized in that five folding devices are matched and connected in sequence; the third folding device is arranged on a platform of a rack; the third folding device is provided with a straight knife type sliding rail device; the straight knife type sliding rail device is provided with a driving device and a knife switch mechanism matched with the driving device; an electric control device matched with the driving device and the knife switch mechanism is arranged on the platform. When linens pass through the platform, a photoelectric inductor sends a signal to a control module and the control module controls a knife switch to correctly send the linens between two action rollers; both the strength and the speed are high; the height of the knife switch can be conveniently and flexibly adjusted according to the thickness of the linens. According to the folding machine, the work is carried out through the straight knife mechanism in the linen folding process, so that the difficulty that the three-folding blowing mechanisms of the folding machine at present cannot send the linens to the subsequent two foldings due to the linen thickness and then manual control is required through repeatedly adjusting the air pressure is avoided.

Description

technical field [0001] The invention relates to the technical field of folding machines, in particular to a folding machine equipped with a straight-knife folding mechanism. Background technique [0002] The bed sheet folding machine used at home and abroad usually refers to a machine that can automatically fold flat materials connected with an ironing machine or a machine that automatically folds towels, pillow covers and similar materials. As far as the bed sheet folding machines currently used at home and abroad are mainly used for automatic folding of flat fabrics such as bed sheets and tablecloths after drying or ironing, or automatic folding of dried towels, bath towels, pillow covers, etc. . It is generally divided into bed sheet folding machine and towel folding machine. Bed sheet folding machines can be divided into the following four types according to the number of folding times: 1. Two-fold folding machine: a machine that can only perform vertical secondary fol...

AI Technical Summary

Problems solved by technology

Especially the disadvantages of the 3-fold blowing mechanism are becoming more and more obvious now. When the linen is slightly damp after passing through the ironing machine, it cannot be folded due to insufficient air pressure when it is folded in 3 fold.

[0005] When the above-mentioned folding machine was first used, it could basically meet the requirements of customers because the requirements for the folding effect were not very high. Later, with the introduction of slot ironing and the development of the laundry industry, more and more people realized that cleaning is not the purpose. It is necessary to improve the post-processing equipment to achieve the best results, or the phenomenon that the machete board and linen are stuck on the machine, which really makes many customers miserable. Many customers directly choose large linen and thick linen directly. After folding, it is manually folded, which determines that the business of star-rated hotels will not receive their orders, and the efficiency is also very low, which restricts the development of the enterprise

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