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Semi-automatic double-pole umbrella fabric pressure cutting machine

A semi-automatic, press-cutting technology, applied in the direction of mechanical equipment, transmission devices, gear transmission devices, etc., can solve the problem of low defective rate, achieve the effect of reducing fabric waste, reducing the probability of scrapped pieces, and improving efficiency

Active Publication Date: 2009-11-11
HANGZHOU PARADISE UMBRELLA GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the above-mentioned deficiencies existing in the existing umbrella cover cutting machine, aiming to provide a kind of umbrella cover cutting machine with higher productivity, higher precision and lower defective rate without manual laying

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Semi-automatic double-pole umbrella fabric pressure cutting machine
  • Semi-automatic double-pole umbrella fabric pressure cutting machine
  • Semi-automatic double-pole umbrella fabric pressure cutting machine

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Embodiment Construction

[0035] refer to figure 1 , figure 2 , Umbrella surface press-cutting machine of the present invention mainly comprises: fabric frame 1, frame 0, compression feeding mechanism, stamping mechanism 8. The fabric rack 1 is positioned directly behind the frame 0, on which 70 rolls of fabric rolls 2 can be loaded. A feed roller 11, 22 is respectively installed at the head and tail ends of the frame 0, and a conveyor belt 12 is closed after winding around the head and tail two feed rollers 12, 22 respectively. 21 parallel supporting rollers 5 are arranged successively on the top beam of the frame 0 to hold up the conveyor belt 12 and keep it horizontal. The middle and lower parts of the second group of columns 14 and the sixth group of columns 20 of the frame 0 are respectively provided with a tension roller 13, 21, and, in the third, fourth and fifth groups of columns 16, 18, 19 A lower-pass belt idler 17 is respectively established at the middle and lower part to prevent the lo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to a fabric cutting tool in the process of producing an umbrella, in particular to a semi-automatic double-pole umbrella fabric pressure cutting machine which comprises a stander, a fabric stand which can load a plurality of rolls of fabric, a punching mechanism which cuts the fabric to be cut into umbrella pieces, and a feeding system which sends the fabric to be cut to the punching mechanism. The feeding system consists of conveyor belts which are sheathed on feed rolls on the front and back parts of the stander as well as a compacting feeding mechanism. The compacting feeding mechanism mainly comprises a reciprocating compacting feeding trolley and a reciprocating dynamic system of the compacting feeding trolley. The punching mechanism is equipped with two pressing cutter rows. In the invention, the feeding system for automatically spreading and sending umbrella fabric is designed, thus not only improving the fabric spreading and sending efficiency, but also having the machine spreading and sending accuracy higher than that of manual work, significantly reducing the chances of scrapped slitting, having well-distributed fabric slitter edge, and reducing fabric waste. Moreover, the arrangement of two pressing cutter rows simplifies the operational procedures of the punching mechanism and has more significance for improving the working efficiency of the machine.

Description

technical field [0001] The invention relates to a fabric cutting tool in the process of making umbrellas, in particular to an umbrella surface stamping and cutting machine, which adopts the method of assembling a set-shaped cutting knife row on the punching machine, and through mechanical pressure one-time Dozens of layers, or even hundreds of layers of umbrella sheets are cut out to achieve efficiency and precision that cannot be achieved by manual cutting. technical background [0002] Ordinary umbrellas are generally sewn from six or eight isosceles triangular umbrellas. The first process of its production is cutting. Traditional umbrella cuttings are made by operators with templates that set the shape. The cutting knife is hand-cut. Generally, only six or eight layers of fabric can be cut at one time. The productivity is very low. Moreover, it is difficult to ensure that the knife is straight down during the cutting process. The deflection angle in the vertical directio...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06H7/00A45B25/18F16H1/20
Inventor 王奇伟
Owner HANGZHOU PARADISE UMBRELLA GROUP
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