TW201329308A - Marking information display apparatus for automatic sewing machine - Google Patents

Abstract

Disclosed isa marking information display apparatus for an automatic sewing machine which displays marking information for a sewing operation on an electronic operation displaying device of a sewing machine in which a shape of an object-to-be-sewed to be cut is displayed. The marking information display apparatus for an automatic sewing machine adapted to sew an object-to-be-sewed through driving of a server motor and a step motor, includes: a sewing control unit for outputting control signals for driving the server motor and the step motor at selected speeds and in selected rotating directions, respectively; a signal receiving unit connecting to the sewing control unit, for receiving pattern information, marking information, control instructions, and management data through a data port; an operation displaying device connecting to the sewing control unit, for displaying the pattern information and the marking information of the object-to-be-sewed under the control of the sewing control unit; and an information storage unit connecting to the sewing control unit, for recording and storing the pattern information and the marking information of the object-to-be-sewed in an allocated region and outputting the stored pattern information and marking information to the sewing control unit through a search under the control of the sewing control unit.

Description

Marking information display device for automatic sewing machine

The present invention relates to a marking information display device for an automatic sewing machine, wherein the marking information display device of the automatic sewing machine is used for displaying marking information of a sewing object, and more specifically, an electronic device of a sewing machine that displays a shape of a tailored sewing object. The operation information on the operation panel shows the marking information to be sewn, so that the staff can communicate more quickly and accurately.

The sewing machine mechanically repeatedly performs a seaming operation of interconnecting a plurality of fabric heads composed of cloth, leather, etc., for producing a plurality of sewing materials including clothes required for human survival.

In modern life, many parts have been standardized so that the same type of sewing can be produced in large quantities.

In particular, the sewing machine is supplemented with electric and electronic circuits to supplement the driving force and control functions, so that a large number of sewing materials of the same specification can be repeatedly produced. This sewing machine is called an electrically controlled automatic sewing machine (Electronically Controlled Automatic Sewing Machine). For "automatic sewing machine").

In order to sew the sewing material using the automatic sewing machine, the work information including the starting point of the section for performing the sewing operation, the path including the curve, the changing point of the sewing method, the ending point, and the sewing conditions in each section are displayed on the sewing. On the object, these can be referred to as marking display or marking information (hereinafter referred to as "marking").

The sewing machine according to the prior art is marked by means of a chalk of a selected color, which is directly marked on the surface of the sewing material by hand or by a skilled worker using a marked sample or using a paper-made sewing. Operating instructions.

It is displayed in the mark of the sewing material, and white chalk and a cutting ruler are generally used.

However, the marking method of the sewing machine of the prior art differs in the position at which the work information is marked according to the proficiency of the worker, and therefore, it is difficult to produce a uniform quality of the sewing material, and it is possible to increase the problem of the occurrence rate of the defect. .

On the other hand, in the prior art, the work information is manually marked by the worker, and therefore, there is a problem that the marking speed is slow and the productivity of the sewing material is lowered.

Moreover, the paper work instructions for cutting are easily contaminated, which may cause errors in the information, and there is a problem that it cannot be used for a long time.

Therefore, it is necessary to develop a mark that can quickly and accurately display the sewing machine, so that the corresponding information can be accurately conveyed, and can be stored for a long period of time, and the quality of the produced sewing material can be made uniform, and the incidence of defects can be reduced. Technology to increase productivity.

technical problem

In order to solve the problems and necessity of the prior art as described above, the present invention provides an electronic work display stand using an automatic sewing machine, and a mark information display device of an automatic sewing machine capable of displaying mark information quickly and accurately.

Further, the present invention provides a mark information display device for an automatic sewing machine which can display and maintain the mark information of the sewing machine by the electronic work display table of the automatic sewing machine.

Further, another problem of the present invention will be apparent to those of ordinary skill in the art to which the present invention pertains.

Technical solutions

In the marking information display device for an automatic sewing machine for achieving the problem of the present invention, the automatic sewing machine sews the sewing object by driving of a servo motor and a stepping motor, and the marking information display device of the automatic sewing machine may include: a sewing control unit And respectively outputting corresponding control signals for driving the servo motor and the stepping motor in the selected speed and the rotation direction; the receiving portion is connected to the sewing machine control portion, and receives the pattern information of the sewing object through the data cartridge, Marking information, a control command, and an operation data; the work display station is connected to the sewing control unit, and displays the pattern information and the mark information of the sewing object by the control of the sewing control unit; and the information storage unit, The sewing control unit is connected, and the pattern information and the mark information of the sewing material are recorded in the allocated area by the control of the sewing control unit, and the pattern information and the mark information are output by searching.

Here, the mark information may include one or more of information selected from a sewing start point, a change point of the sewing operation condition, and a sewing end point.

Favorable effect

According to the above configuration of the present invention, the electronic work display stand of the automatic sewing machine can quickly and accurately display the marked information of the sewing, so that the productivity of the sewing material can be improved.

Further, according to the present invention, the electronic work display table of the sewing machine records and displays the mark information of the sewing material as a data signal, so that maintenance and management can be performed accurately and accurately for a long period of time, thereby reducing the occurrence of the sewing object. rate.

Preferred embodiment

The marking information display device 1 of the present invention includes a sewing machine 10, a servo motor 20, a servo driver 25, a stepping motor 30, a stepping driver 35, a sewing control unit 40, a receiving unit 50, a work display unit 60, and an information storage unit 70.

The receiving unit 50 is connected to the sewing control unit 40, and receives pattern information, mark information, control commands, and operation data of the sewing material through the data sheet, and transmits the pattern information to the sewing control unit 40.

The marking information may include information such as the starting point of sewing, the changing point of sewing working conditions, and the ending point of sewing.

The work display stand 60 is connected to the sewing control unit 40, and visually displays the pattern information and the mark information of the sewing object by the control of the sewing control unit 40. The work display stand 60 includes a display unit and a touch panel, and the display unit is used for the display unit. The corresponding touch panel is disposed on the front surface of the display unit, and detects the position information on which the touch signal is input, and transmits the position information to the sewing control unit.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing the functional configuration of an apparatus for inputting sewing information to a sewing machine according to an embodiment of the present invention.

Fig. 2 is a flow chart for explaining a method of inputting sewing information to a sewing machine according to an embodiment of the present invention.

Fig. 3 is a view showing pattern information and mark information of a sewing object displayed on a work display table according to an embodiment of the present invention.

The present invention is capable of various modifications and various embodiments, However, it is not intended to limit the invention to the specific embodiments, but the invention is intended to include all modifications, equivalents, and alternatives. Further, in the course of describing the present invention, if it is determined that the specific description of the related art is unclear, the detailed description and illustration are omitted.

In the description of the present invention, cropping means cutting the fabric in a selected pattern, and sewing means stitching or sewing a designated portion of the fabric.

Further, in the description of the present invention, the work information and the mark information are described as the same meaning.

1 is a functional structural view showing a marking information display device of a sewing machine according to an embodiment of the present invention, and FIG. 2 is a flow chart for explaining a method of operating a marking information display device of an automatic sewing machine according to an embodiment of the present invention, and FIG. 3 is a view for explaining the present invention. A diagram of pattern information and mark information of a sewing object displayed on a work display table according to an embodiment.

Hereinafter, the marker information display device 1 includes a sewing machine 10, a servo motor 20, a servo driver 25, a stepping motor 30, a stepper driver 35, a sewing control unit 40, a receiving unit 50, and a work display table 60, as described in detail with reference to the drawings. And information storage unit 70.

The sewing machine 10 is a mechanical device that connects fabrics of a plurality of cloth ends to each other by a seam.

The servo motor 20 supplies the yarn (upper yarn) for sewing the fabric by the sewing machine 10, and generates power for driving the needle through the fabric to drive up and down, and the servo motor 20 is controlled by the corresponding output of the sewing control unit 40. Signal to work.

The stepping motor 30 generates power for supplying the bottom yarn of the sewing machine 10 to sew the fabric, and therefore, the stepping motor 30 operates by the corresponding control signal outputted from the sewing control portion 40.

The sewing control unit 40 outputs respective control signals for driving the servo motor 20 and the stepping motor 30 at the selected speed and rotation direction, and outputs respective signals for monitoring and controlling the respective functional portions of the mark information display device 1.

Here, the sewing control unit 40 outputs a control signal for driving the servo motor 20 to the servo driver 25 to adjust the level, and then applies it to the servo motor 20.

Further, the sewing control unit 40 outputs a control signal for driving the stepping motor 30 to the stepping driver 35 to adjust the level, and then applies it to the stepping motor 30.

The receiving unit 50 is connected to the sewing control unit 40, and receives the pattern information, the mark information, the control command, and the operation data of the sewing material through the data sheet, and transmits the pattern information to the sewing control unit 40.

The marking information may include information such as the starting point of sewing, the changing point of sewing working conditions, and the ending point of sewing.

The data can be connected to a local area network (LAN) or an internet or data communication line.

The work display stand 60 is connected to the sewing control unit 40, and visually displays the pattern information and the mark information of the sewing object by the control of the sewing control unit 40. The work display stand 60 includes a display unit and a touch panel, and the display unit is used for the display unit. The corresponding touch panel is disposed on the front surface of the display unit, and detects the position information on which the touch signal is input, and transmits the position information to the sewing control unit.

The information storage unit 70 is connected to the sewing control unit 40, and records the pattern information and the mark information of the sewing material in the allocated area by the control of the sewing control unit 40, and outputs the result to the sewing control unit 40 by searching.

The operation method of the mark information display device 1 will be described in detail, and the operation state of each functional unit is monitored by the sewing control unit 40 (step S110), and it is determined (confirmed) whether or not the broken portion is received by the receiving unit 50 under monitoring. The information is marked (step S120).

When it is determined that the mark information is received by the sewing control unit 40, the receiving unit 50 receives the pattern information including the sewing object, the start point information of the sewing operation, the condition change point information of the sewing operation, and the mark of the end point information of the sewing operation. The information is recorded in the allocated area of the information storage unit 70 for storage (step S130).

When the sewing control unit 40 determines (confirms) that one of the job display station 60 and the receiving unit 50 that is being monitored receives a control command signal for displaying the marker information (step S140), the corresponding information is retrieved from the information storage unit 70. Marker information (step S150).

The sewing control unit 40 outputs the mark information retrieved from the information storage unit 70 to the work display unit 60 for display (step S160).

The mark information includes the sewing start point, the change point of the sewing operation condition, and the sewing end point. The worker uses the mark information displayed on the work display table 70 to quickly confirm and simultaneously display the sewing object with the chalk. surface.

Marking information can also include seams, stitches, seam width information, etc. as needed.

According to the present invention, the mark information is recorded as digital data in the information storage unit for storage, and can be quickly searched and displayed when necessary, so that the productivity of the sewing machine can be improved, and accurate information can be reproduced even after a long time. Since it is accurately displayed, it has the advantage of reducing the occurrence rate of the sewing material and improving the productivity.

FIG. 3 shows a state in which the mark information based on an example of the sewing material is displayed on the work display table 60.

The present invention has been described in detail with reference to the specific embodiments of the present invention, and it is obvious to those skilled in the art It is a matter of course that the modifications and modifications are within the scope of the appended claims.

Industrial availability

Since the mark information display device of the present invention can display the pattern information and the mark information to the staff, it has an advantage of reducing the occurrence rate of the sewing material and improving the productivity.

1. . . Marking information display device

10. . . Sewing machine

20. . . Servo motor

25. . . Server driver

30. . . Stepper motor

35. . . Stepper drive

40. . . Sewing control department

50. . . Receiving department

60. . . Job display

70. . . Information storage department

no

Claims (2)

A marking information display device for an automatic sewing machine, wherein the automatic sewing machine sews a sewing object by driving a servo motor and a stepping motor, wherein the marking information display device of the automatic sewing machine is characterized by comprising:
a sewing control unit that respectively outputs respective control signals for driving the servo motor and the stepping motor at the selected speed and the rotation direction;
a receiving unit connected to the sewing machine control unit, and receiving the pattern information, the marking information, the control command and the operating data of the sewing material through the data file;
a work display unit connected to the sewing control unit, configured to display the pattern information of the sewing object and the mark information by control of the sewing control unit, and an information storage unit connected to the sewing control unit The sewing control unit controls the pattern information of the sewing material and the mark information to be stored in the allocated area, and outputs the pattern information and the mark information by searching. The marking information display device of the automatic sewing machine according to the first aspect of the invention, wherein the marking information includes one or more of information selected from a sewing start point, a sewing operation condition change point, and a sewing end point.