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Dermis cutting device and dermis cutting method

A cutting device and leather technology, applied in leather punching/punching/cutting, raw leather/leather/fur manufacturing equipment, small raw leather/big raw leather/leather/fur treatment, etc., can solve the problems of low leather efficiency, Achieve the effect of easy operation, friendly operation interface and fast speed

Inactive Publication Date: 2013-06-19
张平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved in the present invention is to propose a leather cutting device and method for the low efficiency of manual cutting of leather materials. few

Method used

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  • Dermis cutting device and dermis cutting method
  • Dermis cutting device and dermis cutting method
  • Dermis cutting device and dermis cutting method

Examples

Experimental program
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Effect test

Embodiment 1

[0024] Such as Figure 1-4 , the leather cutting device and method, specifically adopt the following implementation scheme:

[0025] Just above the working area of ​​the flat cutting machine, a camera for obtaining the shape of the leather in the working area is installed (it can be installed on a bracket or installed on the ceiling), and the camera is connected with a computer. There is also a projector installed directly above the working area for projecting real-time layout diagrams (similarly, the projector can also be installed on the bracket shown in the figure, or on the ceiling); a layout processing unit is integrated in the computer and a graphic correction unit comprising the following steps:

[0026] Step 1: Calibrate the working area: Select 4 non-collinear points A, B, C, and D in the working area of ​​the flatbed cutting machine as the calibration points; the 4 calibration points are 4 vertices of a rectangle; select One of the points is the cutting origin;

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Abstract

The invention provides a dermis cutting device and a dermis cutting method. The dermis cutting device comprises a flat plate cutting machine, a computer, and a camera used for obtaining the shape of dermis in an operation area. The camera is arranged above the operation area of the flat plate cutting machine, and connected with the computer. A layout processing unit and an image correcting unit are arranged in the computer in an integrated mode. The dermis cutting method includes the steps of defining the operation area, obtaining an image, correcting the image, arranging materials, cutting the dermis and the like. The dermis cutting device and the dermis cutting method are easy to complement, low in cost, good in operability, and particularly suitable for cutting irregular materials, and little in material waste.

Description

technical field [0001] The invention relates to a leather cutting device and method, which is especially suitable for cutting irregular leather materials, and belongs to the technical field of numerical control flat cutting machines and computer control. Background technique [0002] In leather processing, the real leather is peeled off from animals, and its shape is irregular. It needs to be manually cut to obtain the required pieces, which is inefficient and easily causes waste of materials. Therefore, it is necessary to improve existing leather cutting methods and devices. Contents of the invention [0003] The technical problem to be solved in the present invention is to propose a leather cutting device and method for the low efficiency of manual cutting of leather materials. few. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0005] A method of leather cutting, in which a ca...

Claims

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Application Information

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IPC IPC(8): C14B5/00C14B17/00
Inventor 张平
Owner 张平
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