Scanning type sewing machine capable of automatically switching programs

Abstract

The utility model provides a scanning type sewing machine capable of automatically switching programs, and relates to the technical field of sewing equipment. Comprising a sewing main body suitable for sewing a workpiece and a control system, a clamping frame is arranged on the sewing main body, a scanner is installed on the clamping frame, the scanner is suitable for scanning a bar code which is arranged on the workpiece and carries program information, and the scanner is connected with the control system. And when the bar code on the workpiece is scanned, the control system drives the sewing main body to automatically reset and switch to a program corresponding to the bar code. Through the scheme, the working efficiency of the sewing machine can be improved, and human errors are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sewing equipment, in particular to a scanning type automatic program switching sewing machine. Background Art

[0002] Computer pattern making machine is the most advanced machine used in contemporary handbag factories, shoe factories, luggage factories, garment factories, leather goods factories, furniture factories, airbag factories, etc. It can make traditional manual patterns be realized with high speed and high efficiency, and can also achieve the requirements of multi-level, multi-function, uniformity and perfection that manual patterns cannot achieve. It is an electromechanical product that embodies a variety of high-tech.

[0003] At present, in the production of different pattern products, different programs need to be switched to achieve different lace production. At present, the method for switching and calling program numbers is to manually switch program numbers by entering program numbers, and the equipment needs to reset the origin after switching, which will result in a certain waste of time. In some jobs with special requirements, it is impossible to flexibly and quickly switch two or more program numbers, and manual calling of program numbers is prone to errors. When the program and tooling do not match, the machine cannot switch automatically. Utility Model Content

[0004] In view of this, the purpose of the present invention is to provide a scanning type sewing machine with automatic program switching to solve the problem that the existing sewing machine cannot automatically switch the pattern program.

[0005] The utility model adopts the following scheme: the application provides a scanning-type automatic program switching sewing machine, including a sewing body suitable for sewing workpieces and a control system, the sewing body is provided with a clamping frame, the clamping frame is installed with a scanner, the scanner is suitable for scanning a barcode with program information set on the workpiece, and the scanner is connected to the control system so that when the barcode on the workpiece is scanned, the sewing body is driven by the control system to automatically reset and switch to the program corresponding to the barcode.

[0006] Furthermore, the scanner is installed on the clamping frame at an angle.

[0007] Furthermore, the scanner is arranged on the clamping frame in a forward and backward adjustable manner to adapt to the position of the barcode on the workpiece.

[0008] Furthermore, the scanning center of the scanner is suitable for adjusting 0-7.5 mm forward and backward.

[0009] Furthermore, the scanner is hinged on the clamping frame, and a servo motor is provided at the hinge, and the servo motor is suitable for driving the scanner to swing back and forth.

[0010] Beneficial effects:

[0011] The utility model installs a scanning device on a machine clamping frame, adopts an inclined setting, is equipped with a scanner, uses a barcode on the tooling to enter program number information, and switches through rapid scanning identification, so that the equipment is automatically and quickly reset; in addition, the original manual switching program is improved to scanning barcodes for switching, which avoids program errors and defects such as mismatch between tooling and programs, while also reducing delays and switching resets. Through the close integration of software and hardware, combined with efficient coding practices and careful user experience design, it is possible to scan barcodes to automatically switch to designated programs or functions, providing convenient and efficient service support for practical applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the top view of a sewing machine with scanning automatic program switching according to an embodiment of the utility model;

[0013] Figure 2 It is a side structural schematic diagram of a scanning type automatic program switching sewing machine according to an embodiment of the utility model;

[0014] Figure numerals: sewing body 1, clamping frame 2, scanner 3, installation platform 4. DETAILED DESCRIPTION

[0015] Combination Figure 1 to Figure 2 As shown, this embodiment provides a sewing machine with scanning automatic program switching, including a sewing body 1 suitable for sewing a workpiece and a control system, the sewing body 1 is provided with a clamping frame 2, the clamping frame 2 is installed with a scanner 3, the scanner 3 is suitable for scanning a barcode with program information set on the workpiece, and the scanner 3 is connected to the control system, so that when scanning the barcode on the workpiece, the sewing body 1 is driven by the control system to automatically reset and switch to the program corresponding to the barcode.

[0016] In this embodiment, the sewing machine body can adopt an existing sewing device, which includes a mounting platform 4 suitable for mounting a workpiece, and a sewing mechanism arranged on the mounting platform 4 for sewing the cloth placed on the mounting platform 4. A clamping frame 2 is arranged on the sewing device, and the shape of the clamping frame 2 is not specifically limited. The clamping frame 2 is arranged above the sewing device and is used to install the scanner 3.

[0017] Continue to combine Figure 1 to Figure 2As shown, in this embodiment, the scanner 3 is an existing scanning device, which is connected to the internal control system of the sewing machine, can scan the information of the barcode or QR code, and identify the program number information contained in the barcode or QR code. The control system obtains the number information of the program through the scanner 3, and can call up the program preset in the sewing body 1, so as to perform sewing work according to the program information. Here, there are a variety of programs for different sewing patterns preset in the sewing body 1, each program is provided with corresponding number information, and the sewing mechanism can sew different patterns according to the program. The scanner 3 is installed obliquely on the clamping frame 2, and it can be adjusted forward and backward on the clamping frame 2 to adapt to the position of the barcode on the workpiece. The inclined installation method can reduce the reflection of the barcode during scanning, ensuring the efficiency and accuracy of the scanning. Furthermore, the scanning center of the scanner 3 is suitable for adjusting 0-7.5mm front and back to adapt to the situation when the barcode of the workpiece deviates from the tooling. At the same time, since the fabric has a certain softness, the position of its barcode can also deviate in a small range. Therefore, setting the scanning center of the scanner 3 to be suitable for adjusting 0-7.5mm front and back can adapt to the problem of barcode deviation. In this embodiment, when the scanner 3 scans a new barcode, it can be automatically reset as needed, and then the pattern sewing can be performed according to the barcode program, ensuring the accuracy of sewing.

[0018] In this embodiment, a barcode is pasted at a fixed position of the workpiece, and the barcode is pasted at a position where the scanning center of the scanner 3 can scan. When the workpiece is placed on the tooling on the mounting platform 4, the start switch automatically scans and identifies the program number information contained in the barcode to obtain the program number. The barcode here can be set on a sticker, and the corresponding sticker is pasted on the workpiece according to the pattern required by the workpiece. Therefore, when working, there is no need to enter the corresponding lace program on the operation control panel, which greatly improves work efficiency and can effectively reduce human errors.

[0019] In one embodiment, the scanner 3 is movably hinged on the clamping frame 2, and a micro servo motor (not shown) is provided at the hinge. The servo motor is connected to the control system. When the scanner 3 cannot obtain the barcode information, the servo motor is driven to drive the scanner 3 to swing back and forth to control the scanning center of the scanner 3 to adjust back and forth to prevent the barcode from being offset and unable to obtain the barcode information, thereby reducing manual intervention and improving work efficiency.

[0020] Through this embodiment, on the one hand, efficiency can be improved. By scanning the barcode, the system can quickly and accurately identify and switch the corresponding program or function, which greatly improves work efficiency and reduces manual operation steps and error rates. On the other hand, human errors can be reduced. When manually inputting information, there may be mis-entry or omission, and the barcode scanning technology can ensure the accuracy of the information and effectively avoid operational errors caused by human factors.

[0021] It should be understood that the above are only preferred implementations of the present utility model, and the protection scope of the present utility model is not limited to the above embodiments. All technical solutions under the concept of the present utility model belong to the protection scope of the present utility model.

[0022] The above description of the drawings used in the implementation manner only shows certain embodiments of the utility model and should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

Claims

1. A scanning type automatic program switching sewing machine, comprising a sewing body suitable for sewing a workpiece and a control system, characterized in that: The sewing body is provided with a clamping frame, and a scanner is installed on the clamping frame. The scanner is suitable for scanning a barcode with program information set on a workpiece, and the scanner is connected to the control system so that when the barcode on the workpiece is scanned, the sewing body is driven by the control system to automatically reset and switch to the program corresponding to the barcode; the scanner is installed on the clamping frame at an angle; the scanner is arranged on the clamping frame in a manner that can be adjusted forward and backward to adapt to the position of the barcode on the workpiece.

2. The scanning type automatic program switching sewing machine according to claim 1, characterized in that: The scanning center of the scanner is suitable for adjusting 0-7.5mm front and back.

3. The scanning type automatic program switching sewing machine according to claim 1, characterized in that: The scanner is hinged on the clamping frame, and a servo motor is arranged at the hinge. The servo motor is suitable for driving the scanner to swing back and forth on the clamping frame.

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