Cloth laying machine

Abstract

The invention discloses a cloth laying machine. The cloth laying machine comprises a machine frame, a cloth feeding device, a cloth spreading device and a cloth placing device, wherein the cloth feeding device, the cloth spreading device and the cloth placing device are arranged on the machine frame. The cloth spreading cloth comprises a movable cloth pressing roll, a cloth unwinding roll and two cloth spreading transmission mechanisms opposite in operating direction, wherein the movable cloth pressing roll and the cloth unwinding roll are arranged on the machine frame in parallel. The movable cloth pressing roll is located in the cloth path from the feeding device to the cloth unwinding roll. The cloth spreading transmission mechanisms are arranged on a platform of the machine frame and located in the cloth path from the movable cloth pressing roll to the cloth unwinding roll, and each comprise a driving wheel, a driven wheel, a second belt and a transmission motor driving the driving wheel to rotate. Through the structure, the cloth laying machine is high in cloth laying efficiency and good in cloth laying effect.

Description

technical field [0001] The invention relates to a spreading machine, in particular to a spreading machine with good spreading effect. Background technique [0002] As an important cloth spreading and stacking tool in the textile industry, the cloth spreading machine saves a lot of manpower for the textile industry; the cloth spreading machine mainly lays the rolled cloth on the machine table, and then uses other machines to cut the flat cloth and then processing. [0003] The cloth spreading machine mainly includes a cloth feeding cradle device for placing the cloth roll, a cloth feeding device for transporting the cloth, a cloth spreading device for spreading the cloth, and a cloth arrangement device for laying and folding the cloth; the existing cloth spreading machine rotates and releases the cloth through the cloth feeding cradle device. , the cloth is pulled to the cloth spreading device through the cloth feeding device, which is beneficial to the mutual rolling press ...

AI Technical Summary

Problems solved by technology

[0005] 1. The cloth feeding device and cloth spreading device of the existing cloth spreading machine are respectively driven by independent motors, so it is difficult to achieve synchronous operation of the two running speeds; if the running speed of the cloth feeding device is higher than that of the spreading device, That is, there is a phenomenon of cloth stacking between the two devices; if the running speed of the cloth feeding device is lower than that of the spreading device, there will be a phenomenon of cloth pulling between the two devices; whether there is a phenomenon of cloth stacking or pulling is not conducive to spreading The device performs the spreading action, which cannot effectively flatten the folds of the fabric, which affects the cutting and splicing of the fabric in the later stage

[0006] 2. The cloth spreading device of the existing cloth spreading machine flattens the cloth through the rolling cloth rollers on the frame that roll against each other, and then enters the cloth arrangement device after being clamped and drawn out; During the spreading action, the fabric is relatively uneven, and wrinkles often appear. In the later stage of cutting, due to the influence of wrinkles, the edge of the cut fabric is not smooth, and when the fabric is spliced, the pattern, etc. cannot be aligned. ; and the cloth pressing rollers that roll against each other are fixedly set, the cloth head is not easy to pass through the gap between the two pressing rollers, and because the two pressing rollers are fixed and cannot be adjusted, it cannot be applied to cloth of different thicknesses, and the practicability is relatively poor

[0007] 3. When the cloth spreading device of the existing cloth spreading machine is relatively smooth, the cloth friction force is small and it is easy to

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