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Table-type pneumatic scissors

A scissors and desktop technology, applied in the field of desktop pneumatic scissors, can solve the problems that operators cannot meet the needs of large-scale cloth cutting, the flatness of the cutting surface cannot be guaranteed, and the cutting angle of the lower knife cannot be adjusted. , the effect of strong practicability

Inactive Publication Date: 2013-08-07
王首能
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the scissors of this structure can be automatically trimmed, saving labor and time, it still cannot meet the operator's cutting of large fabrics, and the cutting accuracy cannot be guaranteed, and the cutting angle of the lower knife cannot be adjusted.
Especially when the garment factory cuts the strings of accessories with adhesive paper bonded by the adhesive machine, the flatness of the cut surface cannot be guaranteed

Method used

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  • Table-type pneumatic scissors
  • Table-type pneumatic scissors
  • Table-type pneumatic scissors

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] As attached to the manual figure 1 , 2 , 3, a desktop pneumatic scissors, comprising a frame 10, a panel 1 and a lower knife 2 fixed at the end of the panel, the upper knife 4 is mounted on the upper knife rest 3 above the lower knife, and the lower knife is fixed on the lower knife rest 25 On, the upper knife rest is connected with the driving cylinder 6 through the upper knife rest driving piece 5, and the upper knife rest driving piece is provided with a knife rest angle adjustment device, and the knife rest angle adjustment device consists of two adjustment pulleys 8 fixed on the connecting piece 7 and The pole steel 9 that the connecting piece other end links to each other constitutes, and the pole steel end is fixed on the bottom of frame 10. The middle part of the shoulder pole steel is provided with an adjusting screw 11 for adjusting the degree of bending of the pole pole steel, and two adjustment pulleys 8 are fixed with the connecting piece 7 by the pulley f...

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PUM

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Abstract

The invention relates to scissors for textiles, in particular to table-type pneumatic scissors. The table-type pneumatic scissors comprise a frame, a panel and a lower blade fixed at the end of the panel; and an upper blade is erected above the lower blade through an upper blade rest. The table-type pneumatic scissors are characterized in that: the upper blade rest is connected with a driving cylinder through an upper blade rest driving sheet; the upper blade rest driving sheet is provided with a blade rest angle adjusting device; the blade rest angle adjusting device consists of two adjusting pulleys fixed on a connecting sheet and a carrying pole steel connected with the other end of the connecting sheet; and the tail end of the carrying pole steel is fixed at the lower part of the frame. The table-type pneumatic scissors have the characteristics of capability of tailoring large cloth, high tailoring precision, capability of conveniently adjusting the tailoring angle, time and laboreconomization, strong practicability and the like.

Description

technical field [0001] The invention relates to a pair of textile scissors, in particular to a desktop pneumatic scissors. Background technique [0002] As we all know, scissors are an essential cutting tool in the textile industry. Most of the scissors for textile use have longer blades, which are convenient for users to cut longer-sized cloth and clothing. The scissors on the market are of a great variety and have different structures, but most of them can only play the function of simply cutting a single piece of small-sized cloth. When encountering large-sized fabrics that need to be cut, the operator needs to hold scissors to slowly cut the fabrics, which is time-consuming and laborious, and the manual cutting effect is mediocre, often unable to align, and the cutting accuracy is not well controlled. [0003] There are also some larger pneumatic scissors on the market, such as the patent application number: "a pneumatic scissors" of CN201010256005.2, which includes a c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26D5/12B26D7/00B26D7/26
Inventor 王首能
Owner 王首能