Coiled continuous sheet cutting method based on CCD (charge coupled device) image recognition die-cutting machine

An image recognition, continuous sheet technology, applied in metal processing and other directions, can solve problems such as slow cutting speed, and achieve the effect of small deviation of the sheet, guaranteed accuracy, and fast alignment

Active Publication Date: 2018-12-11
深圳市四元数数控技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The main technical problem to be solved by the present invention is to provide a method for cutting roll-shaped continuous sheets based on CCD image recognition die-cutting machines. The existing CCD die-cutting machines have the problem of slow cutting speed when cutting roll-shaped continuous sheets.

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  • Coiled continuous sheet cutting method based on CCD (charge coupled device) image recognition die-cutting machine
  • Coiled continuous sheet cutting method based on CCD (charge coupled device) image recognition die-cutting machine
  • Coiled continuous sheet cutting method based on CCD (charge coupled device) image recognition die-cutting machine

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Embodiment Construction

[0011] Hereinafter, various embodiments of the present invention will be described with reference to the accompanying drawings. However, the embodiments may be embodied in various forms and should not be construed as limited to the embodiments mentioned herein. Rather, these embodiments are provided so that the present invention will fully convey the scope of the present invention to those skilled in the art. Also, well-known functions or constructions may not be described or shown in detail to avoid obscuring the subject matter of the present disclosure.

[0012] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0013] Please also refer to Figure 1-Figure 3 , figure 1 It is a schematic diagram of the structure inside the shell of an embodiment of a method for cutting a roll-shaped continuous sheet based on a CCD image recognition die-cutting machine of the present invention, figure 2 yes figure 1 Th...

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Abstract

The invention discloses a coiled continuous sheet cutting method based on a CCD (charge coupled device) image recognition die-cutting machine. Coordinates of a first identifier and second identifier are quickly recognized by making full use of cooperation of a first CCD image recognition module and a second CCD image recognition module; the coordinates are compared with preset coordinate, and analyzing is performed to obtain deviation data of current sheets; calculating is performed according to the deviation data of the current sheets to obtain alignment parameters; an alignment module can quickly acquire the alignment parameters and adjust positions of the current sheets according to the alignment parameters, and then, the current sheets may reach a die-cutting position to take cutting;a control module corrects single pull length according to the alignment parameters and controls a drum drawing module to draw each coiled continuous sheet. The die-cutting machine herein can perform aligning quickly to finish single cutting at the premise of precision guaranteed; cutting speed of continuous cutting can be further increased.

Description

technical field [0001] The invention relates to the field of die-cutting machine equipment, in particular to a method for cutting roll-shaped continuous sheets by a CCD image recognition die-cutting machine. Background technique [0002] At present, many products in the factory need to be cut by hand with scissors. The production capacity is low and the precision is not high. It is easy to cut the products, resulting in a high defect rate and a lot of waste of materials. Due to the accumulation of errors with ordinary cutting machines, the product will be cut after cutting a few pieces, which cannot meet the quality requirements. [0003] The company's current roll-packed die-cut products are all cut by hand with scissors, and it is difficult to unify the standard. It is easy to cut the product during the cutting process, affecting product quality and causing waste. The efficiency of manual cutting with scissors is low. The average manual operation is 4 seconds per piece. T...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D5/00
CPCB26D5/007
Inventor 李标尹栋刘炜
Owner 深圳市四元数数控技术有限公司
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