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Controlling device of sewing machine

A control device and sewing machine technology, applied in the direction of sewing machine control devices, sewing machine components, program-controlled sewing machines, etc., can solve problems such as inability to specify work data, inability to sew actions, etc., and achieve the effect of improving work efficiency and meticulous management

Inactive Publication Date: 2011-10-05
JUKI CORP
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  • Abstract
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Problems solved by technology

[0006] However, conventionally, in the case of reproducing the sewing operation of a sewing machine based on measured work data, there has been the following problem: because the sewing machine is operated based on the data from the start to the end of the measurement, there are multiple operations in one piece of data. In this case, it is not possible to specify which work data, and because the sewing machine is driven to output all the measured work data, it is not possible to reproduce only the sewing action in the measurement interval that should be paid attention to.

Method used

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Embodiment Construction

[0028] The sewing control device for the sewing machine of the present invention is realized by using the sewing machine main body and the operation panel with the display mounted thereon. Below, based on the embodiments of the present invention, refer to the attached Figure 1 The present invention will be described in detail.

[0029] The sewing machine main body 10 supports a needle 3 on its needle bar 2, and the spindle motor 5 supplied with power by turning on the power switch 4 rotates. According to the needle movement, the cloth is fed by the cloth feeding device 8 at a predetermined cloth feeding pitch to perform sewing. Sewing is controlled according to various commands, sewing parameters, sewing data, and data set by the operation panel 20 and corresponding to the movement of the pedal 7 . A sewing machine control device for controlling sewing of these sewing machines is built in the control box 9 . Also, the encoder 1 driven by the spindle motor 5 is attached to t...

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Abstract

The provided sewing control device comprises: displaying the working data of sewing machine (special the rotating rate of main shaft) on display unit (21) of operation panel (20), appointing the data range by an operation bar (21a) to control machine sewing action. Thereby, this invention can replay sewing operation to improve technology and benefit to operation analysis.

Description

technical field [0001] The present invention relates to a sewing control device for a sewing machine provided with a sewing management function capable of recording operation data of the sewing machine. Background technique [0002] Conventionally, the following operations have been performed: recording and displaying the change of the rotational speed of the main shaft of the sewing machine in a graph, grasping the operating status of the sewing machine from the graph, and instructing the operator to improve the working efficiency of the sewing machine (Patent Document 1). Moreover, in the sewing machine having such a sewing management function, since it is possible to compare the skills of the workers by comparing the charts of different workers, it also contributes to the improvement of the skills of the workers. [0003] In addition, it is also possible to operate the sewing machine not only by displaying the work data in a graph, but also to operate the sewing machine b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D05B69/00
CPCD05B19/006D05B19/08D05B19/12D05B69/30D05D2305/36
Inventor 戌亥优山谷惠子植田昌彦
Owner JUKI CORP
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