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Pattern editing method of electronic pattern machine

A pattern machine and pattern technology, applied in electrical digital data processing, program-controlled sewing machines, textiles and papermaking, etc., can solve the problems of poor parallelism of heavy seams, prone to cross phenomenon, easy to knot, etc., to ensure processing quality effect

Active Publication Date: 2014-06-25
北京大豪工缝智控科技有限公司
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AI Technical Summary

Problems solved by technology

[0010] There are at least the following problems in the prior art: the pattern obtained by the existing pattern editing method has poor parallelism of repeated seams and is prone to crossover
The subsequent pattern sewn according to the pattern is easy to knot, and the product quality is not good

Method used

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  • Pattern editing method of electronic pattern machine
  • Pattern editing method of electronic pattern machine
  • Pattern editing method of electronic pattern machine

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Experimental program
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Embodiment Construction

[0036] An embodiment of the present invention provides a method for editing patterns on an electronic pattern machine, see Figure 2a , the method specifically includes the following steps:

[0037] Step 11, setting the number of overlapping seams, the equidistant distance between the overlapping seams and the needle spacing between the needle drop points, the number of times is at least twice.

[0038] The number of overlapping seams, the equidistant distance between the overlapping seams and the needle spacing between the needle drop points are all determined according to actual production requirements. In this embodiment, the number of overlapping seams is set to two times as an example, which are line1 and line2 respectively. Of course, depending on actual production requirements, it can also be set to three, four or five times. Equidistant distance at Figure 2b Indicated by d, the pin spacing determines the density of the pins.

[0039] Step 12. Determine the value p...

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Abstract

The invention provides a pattern editing method of an electronic pattern machine. The method includes: setting times of overlap seams, isometric distance among overlap seams and distance between very two needle points, wherein the times are at least two; determining data point passed by each overlap seam; fitting to obtain each overlap seam according to the corresponding data point; calculating whether intersection parts exist on the overlap seams or not, if so, removing the intersection parts to obtain corrected overlap seams; calculating to obtain the needle points according to the distance between every two needle points and the corrected overlap seams; sewing patterns according to the needle points. By the method, the intersection parts of the overlap seams can be removed while parallelism of the overlap seams is guaranteed, and processing quality of subsequent products can be guaranteed.

Description

technical field [0001] The invention relates to mechanical technology, in particular to a pattern editing method for an electronic pattern machine. Background technique [0002] Electronic pattern machine is a new type of intelligent electromechanical integration sewing equipment using embedded system technology, mainly used for the processing of clothing, bags, shoes and hats and other products. The electronic pattern machine adopts the structure of the upper and lower computers. The upper computer provides a friendly operation interface, parameter setting, pattern editing, sending user commands to the lower computer, and recording and displaying functions; the lower computer receives various information from the upper computer, and according to the user The instruction action, and feedback the results and faults to the host computer to inform the user of the current state of the machine. [0003] Now pattern editing is one of the important core functions of the electronic...

Claims

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Application Information

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IPC IPC(8): D05B19/02G06F17/50
Inventor 杨荣辉侯文学胡文海邢少鹏
Owner 北京大豪工缝智控科技有限公司
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