KR101990362B1 - Sewing machine within auto processor fuction and it's control of production system - Google Patents

Abstract

The present invention relates to a sewing machine in which an automatic processor function is implemented in which a series of work processes are automatically performed by a sewing data preset through a control panel provided on one side of a sewing machine, A sewing unit, and a production control system for integrally managing the production control system.
In the conventional sewing machine, all the individual functions are manually operated according to the selection of the operator, so that the incidence of defective worker is high and the productivity of the worker is rapidly reduced due to the workload of the worker. The present invention provides a sewing machine including a motor for operating a sewing module, and a controller for controlling an operation speed of the motor. The sewing machine includes a menu button implemented by a touch screen on one side of the sewing machine, A control panel provided with a communication module is provided, and in the control panel, sewing speed, sewing stitch count, presser foot up-down, and a short section for joining two or more stitches are repeatedly sewed based on the sides and sides forming each corner of the sewing material A back tack, a thread trimming thread, and a wiper to remove the upper thread from the sewing thread after thread trimming. The high productivity sewing data of the high skilled person obtained directly from the other sewing machine during the sewing work is transmitted to the control panel by the communication module while the sewing work is performed by transmitting the sewing data selectively assigned to the sewing function to the controller by wire or wireless So that a line balance for uniformity of productivity can be achieved by performing work at a uniform speed at the same work site.
Further, the present invention provides a sewing machine comprising: a controller for controlling an operation speed of a motor for operating a sewing module; and a plurality of sewing machines provided with a touch screen type control panel for transmitting sewing data to the controller, Each sewing unit; A virtual private network (VPN) which is securely connected to the sewing unit wirelessly; And a cloud server connected to the virtual private network to control each sewing unit. The cloud server analyzes the sewing data transmitted from the user computer by the BIG DATA method, The optimum sewing data obtained from the skilled person is calculated and the calculated optimal sewing data is transmitted to each sewing unit so that the work progresses. In this case, the production control system using the sewing machine implementing the autoprocessing function is proposed do.
Accordingly, the sewing machine in which the autoprocessor function according to the present invention is implemented can input and store all the functions through the control panel, thereby realizing partial automation by fully automation or function selection, thereby enhancing the productivity. In particular, And transmits the sewing data to the control panel in the server. Thus, it is possible to perform work of a high-skilled person through constant training even for a beginner. In addition, high-productivity sewing data acquired by high-skilled workers can be transmitted to the control panel of the individual sewing machine wirelessly or by wire, so that all sewing machines can perform work at a batch speed to balance the line, And the efficiency of production management is increased.

Description

Technical Field [0001] The present invention relates to a sewing machine having an autoprocessor function and a production control system using the same,

The present invention relates to a sewing machine, and more particularly, to a sewing machine having a sewing machine and a touch panel control panel for transmitting sewing data by wire or wireless to a controller for operating the sewing machine, And a sewing machine in which an autoprocessing function is implemented in which a series of work processes are automatically performed by a set sewing data.

In addition, a factory composed of a plurality of sewing machines is formed as one sewing unit, and the sewing unit is connected to a cloud server through a virtual private network (VPN) and is collectively managed To a production control system of a sewing machine in which an autoprocessing function is implemented.

In general, sewing machine refers to a machine for sewing clothes, paper, leather, etc. In 1790, T. St. of England attempted to mechanize for the first time, and in 1825, France won the patent. In 1851, the US M. Singer developed the HA type (standard type) household sewing machine, and developed in the order of HL type (straight rod), ZU type (zigzag rod), pre-arm type (easy to sew sewing). As industrialization of apparel production progresses, various kinds of industrial sewing machines have been developed and specialized and automated, and more than 5,000 kinds are counted.

In terms of operation principle, it starts with a sottle and a ballet, and in the order of an electric sewing machine, an electronic sewing machine, and a computer sewing machine. In the material side, it changes from iron casting to aluminum or plastic, Specialized, automated and lightweight.

In Korea, after repairing sewing machines at the sewing machine factory in Korea in 1938, in 1957, with the funds of the US Agency for International Development (AID), it started to develop full-scale home sewing machines. Aluminum die-casting and zig- More than 70% of the total production is exported.

Japanese Patent Application Laid-Open No. Hei 11-347277 is known as a conventional direct-drive direct-drive sewing machine. In this patent, a motor is fixed to a right end surface of a body portion opened at a right end surface thereof, And a fin portion that is provided on the right end surface of the body portion and that opens the end surface of the body portion surrounded by the right side of the body portion, It is possible to easily assemble and detach the motor in the sewing machine, to eliminate the need for a fan for cooling, to reduce the cost, to eliminate troubles of the motor due to dust and oil, Thereby facilitating the assembly of the transfer adjusting mechanism.

In the proposed utility model registration No. 20-0320532, a body portion is installed on the sewing machine bed and the upper portion of the right side wall protrudes to the left to attach the motor. A lower shaft rotatably supported on a bed horizontally connected to the upper portion of the body; A vertical shaft rotatably supported on the arm; A motor fixed to an upper portion of a right wall of the body portion and having a motor shaft coaxial with the axis of the upper shaft; And a connecting member connecting the upper shaft and the motor shaft, thereby reducing noise and preventing a stable accident.

However, in the conventional sewing machine, all the individual functions are manually operated according to the selection of the operator, resulting in a high incidence of defective worker's workload and a drastic decrease in productivity due to the workload of the worker.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to provide a sewing machine and a control panel for operating the sewing machine, And a sewing machine in which a series of work processes are automatically performed by a preset sewing data through an automatic processor function.

In addition, a factory composed of a plurality of sewing machines is formed as one sewing unit, and the sewing unit is connected to a cloud server through a virtual private network (VPN) and is collectively managed The object of the present invention is to provide a production control system of a sewing machine in which an autoprocessor function is implemented.

A sewing machine having an autoprocessor function according to the present invention includes a motor for operating a sewing module and a controller for controlling an operation speed of the motor. The sewing machine includes a menu button And a control panel provided with a communication module having a specific ID. In the control panel, the sewing speed, the number of sewing stitches, the presser foot up-down, the sewing of two or more pieces of sewing material A sewing function including a sewing function including at least one of a back tack for repeatedly sewing a short section at a time, a thread trimming thread for cutting the sewing thread, and a wiper for pulling the upper thread from the sewing thread after trimming is selectively wired or wirelessly connected to the controller The sewing work is carried out, but the high productivity sewing day of the high-skilled person obtained directly from the other sewing machine during the sewing work That is configured to be transmitted to the control panel by the communication module matchulsu a line balance for the uniformity of the productivity by performing the work in a bulk velocity in the same work site as the technical feature.

In addition, the production control system using the sewing machine in which the autoprocessor function according to the present invention is implemented includes a controller for controlling the operation speed of the motor for operating the sewing module, and a touch screen type control panel for transmitting sewing data to the controller Each sewing unit comprising a plurality of sewing machines provided to form individual factory units; A virtual private network (VPN) which is securely connected to the sewing unit wirelessly; And a cloud server connected to the virtual private network to control each sewing unit. The cloud server analyzes the sewing data transmitted from the user computer by the BIG DATA method, Calculating the optimum sewing data acquired from the skilled person, and transmitting the calculated optimum sewing data to the respective sewing units, and the work progresses as a technical feature thereof.

The sewing machine in which the autoprocessor function according to the present invention is implemented can input and store all the functions through the control panel, thereby realizing partial automation by fully automation or function selection, thereby enhancing the productivity. In particular, By acquiring the data and transmitting it to the control panel from the server, it is possible to perform the work of a high-skilled person through a certain training even for a beginner.

In addition, high-productivity sewing data acquired by high-skilled workers can be transmitted to the control panel of the individual sewing machine wirelessly or by wire, so that all sewing machines can perform work at a batch speed to balance the line, And the efficiency of production management is increased.

FIG. 1 is a perspective view showing an embodiment of a sewing machine in which an autoprocessing function according to the present invention is implemented,
2 is a block diagram schematically illustrating the operation of a sewing machine in which an autoprocessing function according to the present invention is implemented.
FIGS. 3A through 3E illustrate an embodiment of a functional drawing realized in the touch screen of FIG. 2,
4 is a view showing an example of a sewing machine in which an autoprocessing function according to the present invention is implemented,
5 is a configuration diagram of a production control system using a sewing machine in which an autoprocessor function according to the present invention is implemented,
FIG. 6 is a menu structure diagram of a program for controlling FIG. 5;
Figures 7A-7H illustrate an embodiment of the fine tuning mode of Figure 6;

Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 and 2, the sewing machine according to the present invention includes a motor 2 for operating the sewing module 10 and a controller 3 for controlling the operation speed of the motor 2 Is applied to the electronic sewing machine (10).

At this time, a control panel 20 is connected to one side of the electronic sewing machine 10 to transmit sewing data to the controller 3 by wire or wireless, and the control panel 20 is provided with a touch screen 21 The sewing data is set by the menu button, and the sewing state is controlled through the controller 3. [

Particularly, the control panel 20 is provided with a communication module 22 and is wirelessly connected to a remote server 30, and the sewing machine 10 is controlled by the sewing data transmitted from the server 30.

In the control panel 20, the sewing operation of each side is individually or collectively specified through the sewing data, and the sewing function including the sewing speed, stitch number, presser foot up / down, It is possible to implement a sewing machine having an auto processing function according to a preset job schedule.
The variation refers to a one-directional section of the sewing material. For example, the rectangular sewing material has four sides, and the pentagonal sewing material has five sides.
In the control panel 20 of the present invention, an auto-processing function including sewing data such as a sewing speed and sewing stitch count based on sides and sides forming each corner of a sewing object in accordance with a preset work schedule To work on one side, and then to work on adjacent sides sequentially.
The back tack means repeated sewing of the short section at the start of sewing and at the completion of sewing so that the thread is not loosened by advancing and backing to join two or more stitches. This means that the knife attached to the sewing machine after finishing is pulled up from the sewing thread after trimming the thread (cutting the sewing thread).

Here, the sewing speed, the number of stitches, the presser foot up-down, the back tack, the trimming, the wiper, etc. are generally used terms in the conventional sewing machine, and a detailed description thereof will be omitted.

3A to 3E, in the touch screen 21 provided in the control panel 20 of the present invention, a menu, a parameter setting (PATA SET), an auto processing (AUTO PROCESS), a pattern (PATTERN), and a home (HOME), and detailed adjustments are possible by manual operation according to each selection menu.

For example, the menu is to select a language machine type or the like, and the parameter setting is to adjust parameters for operation of the sewing machine, the opp processing is to confirm the line-by-line setting values and confirm the work progress, The pattern designates a pattern embodied on each side for sewing, and the groove confirms a set value for a sewing work, and details can be added in the program making step.

Therefore, since the sewing data of high productivity acquired by the high-skilled person is transmitted to the control panel 20 of the individual sewing machine 10 wirelessly or by wire, and all the sewing machines 10 are operated at a collective speed, Line balance for uniformity of productivity can be achieved.

This is a technical characteristic of the present invention that drastically improves the problems of the conventional sewing machine in which the line balance is disturbed by different sewing speeds for each operator and the overall productivity is rapidly lowered.

In the sewing work, the speed variation is caused by the work habit of each person, and the skilled worker who has a certain level of experience or more has the sewing work performed by the most efficient method. In the present invention, It is possible to dramatically improve the working ability of the entire sewing machine.

On the other hand, the sewing machine according to the present invention can directly transmit the sewing data of high productivity obtained by itself to an adjacent sewing machine.

That is, since the control panel 20 has a unique ID, the control panel 20 can communicate with the communication module of the adjacent sewing machine via the communication module 22 in a wireless or wired manner, do.

Particularly, the control panel 20 according to the present invention can be applied to all kinds of sewing machines provided with the controller 3, so that the autoprocessing function of the present invention can be applied.

In another embodiment of the present invention, the control panel may be integrally formed on one side of the body of the sewing machine, as shown in FIG.

Meanwhile, as shown in FIG. 5, it is possible to construct a production control system that collectively manages a plurality of factories having a plurality of sewing machines by using a sewing machine in which an autoprocessor function according to the present invention is implemented.

That is, the production control system using the sewing machine in which the autoprocessor function according to the present invention is implemented includes a controller 3 for controlling the operation speed of the motor 2 that operates the sewing module 1, A sewing machine 100 (100a, 100b) in which a plurality of sewing machines 10 (10a) provided with a touch screen type control panel 21 for transmitting sewing data; A virtual private network (VPN) 200 that is securely connected to a plurality of sewing units 100, 110, and 120 wirelessly; And a cloud server 300 connected through the virtual private network 200 and controlling each of the sewing units 100, 110 and 120.

The sewing units 100, 110 and 120 are constituted by one factory unit installed in a specific area and data transmitted from the user computers 101, 111, 121 and 131 are transmitted to the sewing unit 100 The sewing machine 10 or 10a transmits the data to the sewing machine 10 or 10a of the sewing machine 10 through the virtual private network 200. The sewing machine 10 or 10a transmits the data to the cloud server 300 via the virtual private network 200, The optimum sewing data is received through the server 300 and the work progresses.

At this time, the cloud server 300 analyzes the sewing data transmitted from the user computers 101, 111, 121, and 131, and transmits the sewing data of the high-skilled user to the sewing units 100, 110 ), And the concept of big data (BIG DATA) is applied.

Therefore, in the cloud server 300, as the number of the sewing units 100, 110, and 120 increases, the more and more efficient sewing data of the skilled person is obtained as the work process progresses, thereby promoting the productivity improvement.

Of course, the cloud server 300 may previously store sewing data of high-skilled workers obtained through a series of sewing operations obtained at other work sites.

Each of the sewing machines 10 and 10a belonging to the sewing units 100, 110 and 120 receives the sewing data collectively by one access point AP, And it is needless to say that sewing data can be exchanged between the sewing machines 10 and 10a.

Furthermore, the present invention is characterized in that each sewing plant including each sewing machine 10 (10a) is configured as a cell, and under the control of the cloud server 300, a large number of individual cells A series of autoprocessing enables structured management.

In addition, each of the sewing machines 10 and 10a according to the present invention is controlled by a program implemented step by step through the application of a computer or a smart phone.

That is, as shown in FIG. 6, the program selects one of the detailed adjustment modes of device registration, file management, log information, job instruction book transmission, message transmission, and monitoring, In the fine tune mode, it is to specify specific management and work items for each device.

Such a program can be arbitrarily added or deleted at the development stage, and can be changed later by program update depending on the sewing operation situation.

1: sewing module 2: motor
3: Controller 10, 10a: Sewing machine
20: Control panel 21: Touch screen
22: communication module 30: server
100, 120, 130: sewing unit
101, 111, 121, 131: user computer
200: Virtual private network (VPN)
300: Cloud Server

Claims (10)

A sewing machine comprising: a motor for operating a sewing module; and a controller for controlling an operation speed of the motor,
A control panel 20 having a menu button implemented by a touch screen 21 and a communication module 22 having a specific ID is provided at one side of the sewing machine 10,
In the control panel 20, a sewing speed, a sewing stitch count, a presser foot up-down, a back tack for repeatedly sewing a short section when two or more stitches are joined, And a wiper for picking up the upper thread from the sewing thread after the thread trimming. The sewing operation is performed by transmitting the sewing data selectively designated by the sewing function to the controller 3 by wire or wireless,
The high productivity sewing data of the high skilled person obtained directly from the other sewing machine 10a during the sewing work is transmitted to the control panel 20 by the communication module 22 to perform the work at the same speed at the same work site, And a line balance for uniformity can be matched.
The method according to claim 1,
The communication module 22 is wirelessly connected to a remote server 30,
In the server 30, sewing data specified by each control panel 20 having a specific ID is transmitted. In the control panel 20, the sewing machine 10 is operated by the jitter transmitted from the control panel 20 Sewing machine with autoprocessing function.
The method according to claim 1,
In the touch screen 21 of the control panel 20, a menu (MENU) for selecting a language and a machine type, a parameter setting (PATA SET) for adjusting parameters for operation of the sewing machine, An AUTO PROCESS for confirming the progress, a pattern (PATTERN) for designating a pattern to be implemented on each side for sewing, and a menu for selecting a setting value for sewing work. Wherein sewing data for designating the sewing operation of the sides individually or collectively is manually set.
A controller 3 for controlling the operation speed of the motor 2 for operating the sewing module 1 and a sewing machine having a control panel 20 of a touch screen type for transmitting sewing data to the controller 3 10) 10a are installed in a plurality of sewing units 100, 110, 120 constituting individual factory units; A virtual private network (VPN) 200 that is securely connected to the sewing units 100, 110, and 120 wirelessly; And a cloud server 300 connected through the virtual private network 200 and controlling each of the sewing units 100, 110 and 120,
The cloud server 300 analyzes the sewing data transmitted from the user computers 101, 111, 121, and 131 by the BIG DATA method, calculates the optimum sewing data acquired from the high-skilled player,
And the calculated optimal sewing data is transmitted to each of the sewing units 100, 110, and 120, and the work progresses. The production control system using the sewing machine realizes the autoprocessing function.
5. The method of claim 4,
Each of the sewing machines 10 and 10a belonging to the sewing units 100, 110 and 120 receives the sewing data collectively by one access point AP, Wherein the production control system uses a sewing machine in which an autoprocessing function is implemented.
delete delete delete delete delete

Images