Umbrella cloth cutting machine not prone to wiredrawing and thread loosening

Abstract

The invention discloses an umbrella cloth cutting machine not prone to wiredrawing and thread loosening. The umbrella cloth cutting machine comprises a machine body, a pressing assembly and a lifting component, wherein a support is vertically and fixedly installed on the upper surface of the machine body; the pressing assembly is used for fixing cloth on the upper surface of the machine body; the pressing assembly comprises a placement disc, a plurality of sliding rods, a plurality of springs, a plurality of spring rods and an adjusting component; a plurality of sliding holes are evenly formed in the side face of the placement disc in the radial direction; the sliding rods are slidably arranged in the sliding holes in a sleeved mod correspondingly; the multiple springs are arranged on the multiple sliding rods in a sliding and sleeving mode correspondingly; the multiple spring rods are perpendicularly and fixedly installed on the bottom sides of the ends, away from one another, of the multiple sliding rods correspondingly; the adjusting component is used for pushing the multiple sliding rods to move; and the lifting component is used for controlling the height of the pressing assembly. According to the umbrella cloth cutting machine, the size of the area between the pressing assemblies is adjusted, fixing of different cutting sizes of cloth can be achieved, and the practicability of the cloth cutting machine is improved.

Description

technical field [0001] The invention relates to the technical field of umbrella production, in particular to an umbrella cloth cutting machine which is not easy to be drawn and unthreaded. Background technique [0002] Umbrellas are mainly composed of umbrella cloth and umbrella frame. During production, the manufacturer will cut a whole piece of umbrella cloth to the required size. Most of the umbrella cloth needs to be cut into a circle. With the advancement of technology, more and more Advanced umbrella cloth cutting equipment was put into use, reducing the use of labor. [0003] Different types of umbrellas require different sizes of cloth. When the existing umbrella cloth cutting machine cuts the cloth, it first fixes the cutting area, but most of the devices used to fix the cutting area are simple in structure and cannot Adjusting its fixed area cannot meet the needs of the cloth cutting machine for cutting cloth of different sizes, which greatly reduces the practicab...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that different types of umbrellas require different sizes of cloth in the prior art. When the existing umbrella cloth cutting machine cuts the cloth, it first fixes the cutting area, but it is used to Most of the devices for fixing the cutting area are simple in structure, and the area of ​​the fixed area cannot be adjusted, which cannot meet the needs of the cloth cutting machine for cutting fabrics of different sizes, which greatly reduces the practicality of the umbrella cloth cutting machine. Due to the shortcomings of sex, a kind of umbrella cloth cutting machine that is not easy to be drawn and unthreaded is proposed

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