Full-automatic label cutting and sewing all-in-one machine and processing method

Abstract

The invention relates to the technical field of washing label sewing, in particular to a full-automatic label cutting and sewing all-in-one machine and a machining method.The full-automatic label cutting and sewing all-in-one machine comprises a rack, and a plurality of full-automatic label cutting mechanisms are arranged on the rack side by side and used for cutting off a plurality of different labels and stacking the labels together; a full-automatic sewing mechanism is arranged at the discharging end of the full-automatic label cutting mechanism, and the full-automatic sewing mechanism is used for sewing a plurality of different labels stacked together; the full-automatic label cutting mechanism comprises a label cutting station seat fixed on the rack; the label cutting station base is provided with a feeding device used for feeding label rolls, a conveying device used for conveying the label rolls, a label guiding device used for guiding the label rolls, a sensing device used for controlling the conveying stroke of the label rolls and a label cutting device used for cutting the label rolls. The label stacking and conveying device is used for stacking the cut labels and conveying the labels to a full-automatic sewing mechanism; and the centering device is used for centering a label roll.

Description

Technical Field

[0001] The present invention relates to the technical field of washing label sewing, and particularly to a fully automatic label cutting and sewing integrated machine and a processing method thereof. Background Art

[0002] Washing label sewing is a process that is carried out for each piece of clothing during the production process. It is commonly a quadrilateral or polygonal cloth label, which is printed with various washing, clothing materials, clothing sizes, brands and other information and sewn on the clothing. Usually, one piece of clothing contains one or even multiple washing labels.

[0003] The application materials of washing labels are mostly woven into whole rolls of cloth labels (the main classification materials include: satin ribbons, tapes, woven edge tapes, cotton tapes, etc.). During manufacturing and production, the washing labels are neatly wound and stored. Its main function when applied to clothing is to guide the user on the washing methods that the clothing can undergo (there are various washing methods, and the corresponding methods applicable to the clothing are also different); the common washing label sewing method is: cutting the whole roll of washing labels one by one according to the specified size and classifying and stacking them on different material boxes. When washing label sewing is required, different types of washing labels are taken out, stacked according to the specified sewing requirements, and the stacked complete washing labels are placed at the corresponding sewing positions of the cut pieces. After completion, a sewing machine is used to complete the sewing.

[0004] Currently in the garment industry, there are only sewing devices for processing washing labels and cut pieces. The cutting and stacking of washing labels still need to be completed manually using ordinary cutting tools. The entire sewing process is cumbersome, increasing the labor intensity of workers and having low work efficiency.

[0005] Therefore, there is still room for improvement and development in the prior art. Summary of the Invention

[0006] In order to solve the problem that in the existing garment industry, there are only sewing devices for processing washing labels and cut pieces, and the cutting and stacking of washing labels still need to be completed manually using ordinary cutting tools. The entire sewing process is cumbersome, increasing the labor intensity of workers and having low work efficiency, the present invention proposes a fully automatic label cutting and sewing integrated machine and a processing method thereof.

[0007] In order to achieve the above object, the technical solution applied in the present invention is as follows:

[0008] A fully automatic label cutting and sewing integrated machine, comprising a frame. A plurality of fully automatic label cutting mechanisms are arranged side by side on the frame, and the plurality of fully automatic label cutting mechanisms are used to cut multiple different labels separately and stack them together; an automatic sewing mechanism is arranged at the discharge end of the fully automatic label cutting mechanism, and the automatic sewing mechanism is used to sew the stacked multiple different labels together; the fully automatic label cutting mechanism includes a label cutting station seat fixed on the frame, and on the label cutting station seat, there are a feeding device for feeding a label roll, a conveying device for conveying the label roll, a label guiding device for guiding the label roll, an induction device for controlling the conveying stroke of the label roll, a label cutting device for cutting the label roll, a label stacking and conveying device for stacking the cut labels and conveying them to the automatic sewing mechanism, and a centering device for centering the label roll.

[0009] According to the above solution, the feeding device is located at the first end of the label cutting station seat, the discharge end of the feeding device is correspondingly arranged with the feeding end of the label guiding device, the discharge end of the label guiding device is correspondingly arranged with the feeding end of the induction device, the discharge end of the induction device is correspondingly arranged with the feeding end of the centering device, the discharge end of the centering device is correspondingly arranged with the feeding end of the conveying device, the discharge end of the conveying device is correspondingly arranged with the feeding end of the label cutting device, the label cutting device is located at the second end of the label cutting station seat, the discharge end of the label cutting device is correspondingly arranged with the feeding end of the label stacking and conveying device, the label stacking and conveying device is slidably located on the frame at the second end of the label cutting station seat, the discharge end of the label stacking and conveying device is correspondingly arranged with the feeding end of the fully automatic sewing station, and a label collecting box is arranged at the discharge end of the fully automatic sewing station.

[0010] According to the above solution, the feeding device includes a material roll detachably installed on the label cutting station seat. After the material roll is assembled, it can rotate relative to the label cutting station seat to realize feeding. A detachable label roll is arranged on the material roll, and the free end of the label roll sequentially passes through the label guiding device, the induction device, the centering device, the conveying device, and the label cutting device.

[0011] According to the above solution, the conveying device includes a motor, a first material roller, and a second material roller. The motor is fixedly installed on the label cutting station seat, and the first material roller and the second material roller are movably installed on the label cutting station seat; the first material roller and the second material roller are arranged corresponding to each other up and down and form a gap convenient for the free end of the label roll to pass through. The motor is used to drive the first material roller or the second material roller to rotate relatively to pull the free end of the label roll for conveying; a material roller adjusting part is correspondingly arranged on the first material roller, and the material roller adjusting part is used to adjust the displacement of the first material roller relative to the second material roller to adjust the size of the gap between the first material roller and the second material roller, so as to adapt to the conveying of label rolls with different thicknesses.

[0012] According to the above solution, the guiding device includes a first guiding rod and a second guiding rod. The first guiding rod is fixed on the label cutting station seat, and the second guiding rod is movably installed on the label cutting station seat. The second guiding rod and the first guiding rod are arranged correspondingly and form a gap through which the free end of the label roll can pass. A plurality of pressing and limiting claws are arranged at intervals on the second guiding rod. A first guiding adjustment block and a second guiding adjustment block are movably arranged on the first guiding rod. The first guiding adjustment block and the second guiding adjustment block are arranged at intervals, and adjusting the positions of the first guiding adjustment block and the second guiding adjustment block on the first guiding rod can adapt to the guiding of label rolls with different widths.

[0013] According to the above solution, the sensing device is a color mark sensor, and the color mark sensor is used to control the accurate conveying stroke of the conveying device for the labels.

[0014] According to the above solution, the label cutting device includes a first cylinder, a cutting knife, a pressing plate, and a second cylinder. The first cylinder and the second cylinder are fixedly installed on the label cutting station seat. The cutting knife and the pressing plate are movably installed on the label cutting station seat, and a gap through which the free end of the label roll can pass is formed between the cutting knife and the pressing plate and the label cutting station seat. The pressing plate is fixed to the output end of the second cylinder, and the second cylinder is used to drive the pressing plate to displace relative to the label cutting station seat to clamp or release the free end of the label roll. The cutting knife is fixed to the output end of the first cylinder, and the first cylinder is used to drive the cutting knife to displace relative to the label cutting station seat to cut the clamped label roll into independent labels.

[0015] According to the above solution, the centering device includes a first centering adjustment block, a second centering adjustment block, and a centering guiding rod. The centering guiding rod is fixedly installed on the label cutting station seat. The first centering adjustment block and the second centering adjustment block are movably installed on the centering guiding rod. The first centering adjustment block and the second centering adjustment block are arranged at intervals, and adjusting the positions of the first centering adjustment block and the second centering adjustment block on the centering guiding rod can adapt to the centering of label rolls with different widths.

[0016] According to the above solution, the label stacking and conveying device includes a third cylinder, a pressing manipulator, a first slide plate, a second slide plate, and a driving component. The first slide plate and the second slide plate are slidably installed on the machine frame. The third cylinder is fixed on the first slide plate, and the pressing manipulator is fixed to the output end of the third cylinder. The third cylinder is used to drive the pressing manipulator to displace relative to the second slide plate to clamp or release the cut labels. The driving component is used to drive the first slide plate and the second slide plate to slide back and forth on the machine frame to convey the cut labels to the next label cutting station for stacking, and to convey the stacked multiple labels to the full-automatic sewing mechanism for sewing.

[0017] The processing method of the full-automatic label cutting and sewing integrated machine includes the above full-automatic label cutting and sewing integrated machine, and the specific steps are as follows:

[0018] S1. Assemble different label rolls on the material rolls of the loading devices of multiple fully automatic label cutting mechanisms respectively, and pass the free ends of the different label rolls through the label guiding device, induction device, centering device, conveying device and label cutting device on the corresponding label cutting station seat in sequence, and make the free end of the label roll correspond to the cutter position of the label cutting device to form an initial position;

[0019] S2. Set the induction values of the induction devices on different label cutting station seats according to the lengths of different labels to be cut, so as to control the accurate conveying stroke of the corresponding label lengths by the conveying devices on different label cutting station seats;

[0020] S3. When the conveying device of the first fully automatic label cutting mechanism works, clamp and convey the free end of the label roll. The first label of the free end of the label roll passes through the label cutting device and leaves a label position. Under the control of the induction device, make the cutting position between the first label and the second label correspond to the cutter of the label cutting device. At this time, the first label is located under the pressure plate of the label cutting device and on the second slide plate. Work in such a cycle until the labels on the label roll are used up;

[0021] S3.1. When the label is located under the pressure plate of the label cutting device and on the second slide plate, the label cutting device and the label stacking and conveying device work. The second cylinder drives the pressure plate to press the label tightly, and the third cylinder drives the pressing manipulator to press the label tightly, that is, the pressure plate and the pressing manipulator press the label at the same time;

[0022] S3.2. The first cylinder drives the cutter to cut the label. After the label is cut, the second cylinder drives the pressure plate to release the label, that is, at this time the pressure plate releases the label, and the pressing manipulator still presses the label;

[0023] S3.3. The driving component drives the first slide plate and the second slide plate to drive the pressing manipulator and the label to move to the second fully automatic label cutting mechanism. At this time, it is one label. After conveying, the label cutting device of the second fully automatic label cutting mechanism works, and the second cylinder drives the pressure plate to press the label;

[0024] S3.4. When the pressure plate presses the label, the third cylinder drives the pressing manipulator to release the label, and the driving component drives the first slide plate and the second slide plate to drive the pressing manipulator to reset. The conveying device of the first fully automatic label cutting mechanism starts the next work. Work in such a cycle to cut all the labels on the first label roll and convey them to the second fully automatic label cutting mechanism;

[0025] S4. After the driving assembly drives the first slide plate and the second slide plate to drive the label pressing manipulator to reset, the second fully automatic label cutting mechanism works to cut the label roll on the second material roll. The pressing plate of the label cutting device releases the previous label, and the conveying device works to clamp and convey the free end of the second label roll. The first label at the free end of the second label roll passes through the label cutting device and is stacked on the previous label. Under the control of the induction device of the second label cutting station seat, the cutting position between the first label and the second label of the second label roll corresponds to the cutting knife of the label cutting device of the second label cutting station seat. At this time, the first label of the second label roll is located under the pressing plate of the label cutting device of the second label cutting station seat and on the corresponding second slide plate of the second label cutting station seat, and forms a stack of two labels with the previous label;

[0026] S4.1. When the two labels are located under the pressing plate of the label cutting device of the second label cutting station seat and on the corresponding second slide plate of the second label cutting station seat, the label cutting device of the second label cutting station seat and the label stacking and conveying device of the second label cutting station seat work. The cylinder two of the second label cutting station seat drives the pressing plate to press the two labels, and the cylinder three of the second label cutting station seat drives the label pressing manipulator to press the two labels, that is, the pressing plate of the second label cutting station seat and the label pressing manipulator of the second label cutting station seat simultaneously press the two labels;

[0027] S4.2. The cylinder one of the second label cutting station seat drives the cutting knife to cut the label. At this time, the stacking of the two labels is completed. The cylinder two of the second label cutting station seat drives the pressing plate to release the two labels, that is, at this time, the pressing plate of the second label cutting station seat releases the two labels, and the label pressing manipulator of the second label cutting station seat still presses the two labels;

[0028] S4.3. The driving assembly drives the first slide plate and the second slide plate to drive the label pressing manipulator and the two labels to move to the third fully automatic label cutting mechanism. At this time, there are two labels. After conveying, the label cutting device of the third fully automatic label cutting mechanism works, and the cylinder two drives the pressing plate to press the two labels. This cycle continues until the stacking of multiple different label rolls on all material rolls is completed in sequence;

[0029] S4.4. When the pressing plate of the third fully automatic label cutting mechanism presses the label, the cylinder three 71 drives the label pressing manipulator to release the label. The driving assembly then drives the first slide plate and the second slide plate to drive the label pressing manipulator to reset, and the conveying device of the second fully automatic label cutting mechanism starts the next work. This cycle continues to achieve the complete cutting and conveying of the labels of the second label roll to the second fully automatic label cutting mechanism;

[0030] S5. After the first fully automatic label cutting mechanism conveys the label to the second fully automatic label cutting mechanism and resets, the first fully automatic label cutting mechanism and the second fully automatic label cutting mechanism can work synchronously to achieve the stacking of two labels;

[0031] S6. After the second fully automatic label cutting mechanism conveys the label to the third fully automatic label cutting mechanism for resetting, the first, second, and third fully automatic label cutting mechanisms can work synchronously to stack three labels, and so on in a cycle.

[0032] Advantages of the present invention:

[0033] With such a setting of the present invention, multiple fully automatic label cutting mechanisms and fully automatic sewing mechanisms are integrated on the frame, enabling multiple different labels to be cut and stacked together, and then sewn together by the fully automatic sewing mechanism, which is convenient to use, saves labor, and improves work efficiency. Description of the drawings

[0034] Figure 1 is the front view of the overall structure of the present invention;

[0035] Figure 2 is the top view of the overall structure of the present invention;

[0036] Figure 3 is Figure 2 the enlarged view of position A in

[0037] Figure 4 is Figure 3 the enlarged view of position B in

[0038] Figure 5 is Figure 3 the enlarged view of position C in

[0039] Figure 6 is Figure 3 the enlarged view of position D in

[0040] Figure 7 is the perspective view of the overall structure of the present invention;

[0041] Figure 8 is Figure 7 the enlarged view of position E in

[0042] In the figure:

[0043] 1. Frame; 11. Fully automatic label cutting station; 111. Label cutting station seat; 12. Fully automatic sewing station; 2. Feeding device; 3. Conveying device; 31. Motor; 32. First material roller; 33. Material roller adjusting part; 4. Material guiding device; 41. First material guiding rod; 42. First material guiding adjusting block; 43. Second material guiding adjusting block; 44. Second material guiding rod; 45. Pressing and limiting claw; 5. Induction device; 6. Label cutting device; 61. First cylinder; 62. Pressing plate; 7. Label stacking and conveying device; 71. Third cylinder; 72. Pressing manipulator; 73. First slide plate; 74. Second slide plate; 8. Centering device; 81. First centering adjusting block; 82. Second centering adjusting block; 83. Centering material guiding rod. Specific Embodiment

[0044] The technical solution of the present invention will be described below in conjunction with the accompanying drawings and embodiments.

[0045] As Figures 1 to 8 shown, a full-automatic label cutting and sewing integrated machine of the present invention includes a frame 1, and a plurality of full-automatic label cutting mechanisms 11 are arranged side by side on the frame 1. The plurality of full-automatic label cutting mechanisms 11 are used to cut a plurality of different labels separately and then stack them together; a full-automatic sewing mechanism 12 is arranged at the discharge end of the full-automatic label cutting mechanism 11, and the full-automatic sewing mechanism 12 is used to sew the plurality of different labels stacked together; the full-automatic label cutting mechanism 11 includes a label cutting station seat 111 fixed on the frame 1, and a feeding device 2 for feeding the label roll, a conveying device 3 for conveying the label roll, a label guiding device 4 for guiding the label roll, an induction device 5 for controlling the conveying stroke of the label roll, a label cutting device 6 for cutting the label roll, a label stacking and conveying device 7 for stacking the cut labels and conveying them to the full-automatic sewing mechanism 12, and a centering device 8 for centering the label roll. With such a setting, a plurality of full-automatic label cutting mechanisms 11 and a full-automatic sewing mechanism 12 are integrated on the frame 1, so as to realize cutting a plurality of different labels and stacking them together, and then sewing them together through the full-automatic sewing mechanism 12, which is convenient to use, saves labor, and improves work efficiency.

[0046] In practical applications, the full-automatic sewing mechanism 12 includes a sewing machine (not shown in the figure, and it is specifically installed at the discharge end of a plurality of full-automatic label cutting mechanisms 11), that is, at the position 12 in the figure.

[0047] Furthermore, the feeding device 2 is located at the first end of the label cutting station seat 111. The discharging end of the feeding device 2 is correspondingly arranged with the feeding end of the label guiding device 4. The discharging end of the label guiding device 4 is correspondingly arranged with the feeding end of the sensing device 5. The discharging end of the sensing device 5 is correspondingly arranged with the feeding end of the centering device 8. The discharging end of the centering device 8 is correspondingly arranged with the feeding end of the conveying device 3. The discharging end of the conveying device 3 is correspondingly arranged with the feeding end of the label cutting device 6. The label cutting device 6 is located at the second end of the label cutting station seat 111. The discharging end of the label cutting device 6 is correspondingly arranged with the feeding end of the label stacking and conveying device 7. The label stacking and conveying device 7 is slidably located on the frame 1 at the second end of the label cutting station seat 111. The discharging end of the label stacking and conveying device 7 is correspondingly arranged with the feeding end of the full-automatic sewing station 12. A label collecting box (not shown in the figure, and it is specifically installed at the discharging end of the full-automatic sewing station 12) is provided at the discharging end of the full-automatic sewing station 12. With such an arrangement, through the cooperation of the feeding device 2, the conveying device 3, the label guiding device 4, the sensing device 5, the label cutting device 6, the label stacking and conveying device 7 and the centering device 8, the label roll is fed, cut into independent labels and then stacked and conveyed to the full-automatic sewing station 12 for sewing. After sewing, they are uniformly collected by the label collecting box, which is convenient to use.

[0048] Furthermore, the feeding device 2 includes a material roll detachably installed on the label cutting station seat 111. After the material roll is assembled, it can rotate relative to the label cutting station seat 111 to realize unwinding. A detachable label roll is provided on the material roll. The free end of the label roll sequentially passes through the label guiding device 4, the sensing device 5, the centering device 8, the conveying device 3 and the label cutting device 6. With such an arrangement, the label roll is guided to the sensing device 5 by the label guiding device 4, and then guided to the conveying device 3 and the label cutting device 6 by the centering device 8, preventing the label roll from shifting during the working process.

[0049] Furthermore, the conveying device 3 includes a motor 31, a first material roller 32 and a second material roller. The motor 31 is fixedly installed on the label cutting station seat 111. The first material roller 32 and the second material roller are movably installed on the label cutting station seat 111. The first material roller 32 and the second material roller are arranged corresponding to each other up and down and form a gap convenient for the free end of the label roll to pass through. The motor 31 is used to drive the first material roller 32 or the second material roller to rotate relatively to pull the free end of the label roll for conveying. A material roller adjusting member 33 is correspondingly arranged on the first material roller 32. The material roller adjusting member 33 is used to adjust the displacement of the first material roller 32 relative to the second material roller to adjust the size of the gap between the first material roller 32 and the second material roller, so as to be adaptable to the conveying of label rolls with different thicknesses.

[0050] Furthermore, the guiding device 4 includes a first guiding rod 41 and a second guiding rod 44. The first guiding rod 41 is fixed to the label cutting station seat 111, and the second guiding rod 44 is movably installed on the label cutting station seat 111. The second guiding rod 44 and the first guiding rod 41 are arranged correspondingly and form a gap through which the free end of the label roll can pass. A plurality of pressing and limiting claws 45 are arranged at intervals on the second guiding rod 44. A first guiding adjustment block 42 and a second guiding adjustment block 43 are movably arranged on the first guiding rod 41. The first guiding adjustment block 42 and the second guiding adjustment block 43 are arranged at intervals. Adjusting the first guiding adjustment block 42 and the second guiding adjustment block 43 can adjust their positions on the first guiding rod 41 to adapt to the guiding of label rolls with different widths. Among them, the plurality of pressing and limiting claws 45 can prevent the label roll from bulging or folding during the conveying process.

[0051] Furthermore, the sensing device 5 is a color mark sensor, and the color mark sensor is used to control the precise conveying stroke of the conveying device 3.

[0052] Furthermore, the label cutting device 6 includes a first cylinder 61, a cutting knife, a pressing plate 62 and a second cylinder. The first cylinder 61 and the second cylinder are fixedly installed on the label cutting station seat 111. The cutting knife and the pressing plate 62 are movably installed on the label cutting station seat 111, and a gap through which the free end of the label roll can pass is formed between the cutting knife and the pressing plate 62 and the label cutting station seat 111. The pressing plate 62 is fixed to the output end of the second cylinder, and the pressing plate 62 is driven by the second cylinder to displace relative to the label cutting station seat 111 to clamp or loosen the free end of the label roll. The cutting knife is fixed to the output end of the first cylinder 61, and the cutting knife is driven by the first cylinder 61 to displace relative to the label cutting station seat 111 to cut the clamped label roll into independent labels.

[0053] Furthermore, the centering device 8 includes a first centering adjustment block 81, a second centering adjustment block 82 and a centering guiding rod 83. The centering guiding rod 83 is fixedly installed on the label cutting station seat 111. The first centering adjustment block 81 and the second centering adjustment block 82 are movably installed on the centering guiding rod 83. The first centering adjustment block 81 and the second centering adjustment block 82 are arranged at intervals. The first centering adjustment block 81 and the second centering adjustment block 82 can adjust their positions on the centering guiding rod 83 to adapt to the centering of label rolls with different widths.

[0054] Furthermore, the label stacking and conveying device 7 includes a third cylinder 71, a material pressing manipulator 72, a first slide plate 73, a second slide plate 74, and a driving assembly. The first slide plate 73 and the second slide plate 74 are slidably mounted on the frame 1. The third cylinder 71 is fixed to the first slide plate 73, and the material pressing manipulator 72 is fixed to the output end of the third cylinder 71. The third cylinder 71 is used to drive the material pressing manipulator 72 to displace relative to the second slide plate 74 to clamp or release the cut label. The driving assembly is used to drive the first slide plate 73 and the second slide plate 74 to slide back and forth on the frame 1 to convey the cut label to the next label cutting station for stacking, and to convey the stacked multiple labels to the full-automatic sewing mechanism 12 for sewing.

[0055] The processing method of the full-automatic label cutting and sewing integrated machine includes the above full-automatic label cutting and sewing integrated machine, and the specific steps are as follows:

[0056] S1. Assemble multiple different label rolls on the material rolls of the loading device 2 of multiple full-automatic label cutting mechanisms 11 respectively, and sequentially pass the free ends of multiple different label rolls through the label guiding device 4, the sensing device 5, the centering device 8, the conveying device 3, and the label cutting device 6 on the corresponding label cutting station seats 111 respectively, and make the free ends of the label rolls correspond to the cutter position of the label cutting device 6 to form an initial position;

[0057] S2. Set the sensing values of the sensing devices 5 on different label cutting station seats 111 according to different lengths of labels to be cut, so as to control the accurate conveying stroke of the conveying device 3 on different label cutting station seats 111 for the corresponding label length (this stroke is the distance between two adjacent color marks on the label roll);

[0058] S3. When the conveying device 3 of the first full-automatic label cutting mechanism 11 works, clamp and convey the free end of the label roll. The first label of the free end of the label roll passes through the label cutting device 6 and leaves a label position. Under the control of the sensing device 5, make the cutting position between the first label and the second label correspond to the cutter of the label cutting device 6. At this time, the first label is located below the pressure plate 62 of the label cutting device 6 and on the second slide plate 74. Work in this way cyclically until the labels on the label roll are used up;

[0059] S3.1. When the label is located below the pressure plate 62 of the label cutting device 6 and on the second slide plate 74, the label cutting device 6 and the label stacking and conveying device 7 work. The second cylinder drives the pressure plate 62 to press the label tightly, and the third cylinder 71 drives the material pressing manipulator 72 to press the label tightly, that is, the pressure plate 62 and the material pressing manipulator 72 press the label at the same time;

[0060] S3.2. The first cylinder 61 drives the cutter to cut the label. After the label is cut, the second cylinder drives the pressure plate 62 to release the label, that is, at this time the pressure plate 62 releases the label, and the material pressing manipulator 72 still presses the label;

[0061] S3.3. The driving component drives the first slide plate 73 and the second slide plate 74 to drive the material pressing manipulator 72 and the label to move to the second fully automatic label cutting mechanism 11. At this time, it is one label. After conveying, the label cutting device 6 of the second fully automatic label cutting mechanism 11 works, and the second cylinder drives the material pressing plate 62 to press the label;

[0062] S3.4. When the material pressing plate 62 of the second fully automatic label cutting mechanism 11 presses the label, the third cylinder 71 drives the material pressing manipulator 72 to release the label. The driving component then drives the first slide plate 73 and the second slide plate 74 to drive the material pressing manipulator 72 to reset. The conveying device 3 of the first fully automatic label cutting mechanism 11 starts the next operation. In this way, the labels of the first label roll are all cut and conveyed to the second fully automatic label cutting mechanism 11;

[0063] S4. After the driving component drives the first slide plate 73 and the second slide plate 74 to drive the material pressing manipulator 72 to reset, the second fully automatic label cutting mechanism 11 works to cut the label roll on the second material roll. The material pressing plate 62 of the label cutting device 6 releases the previous label, and the conveying device 3 works to clamp and convey the free end of the second label roll. The first label at the free end of the second label roll passes through the label cutting device 6 and is stacked on the previous label. Under the control of the induction device 5 of the second label cutting station seat 111, the cutting position between the first label and the second label of the second label roll corresponds to the cutting knife of the label cutting device 6 of the second label cutting station seat 111. At this time, the first label of the second label roll is located under the material pressing plate 62 of the label cutting device 6 of the second label cutting station seat 111 and on the corresponding second slide plate 74 of the second label cutting station seat 111, and forms a stack of two labels with the previous label;

[0064] S4.1. When the two labels are located under the material pressing plate 62 of the label cutting device 6 of the second label cutting station seat 111 and on the corresponding second slide plate 74 of the second label cutting station seat 111, the label cutting device 6 of the second label cutting station seat 111 and the label stacking and conveying device 7 of the second label cutting station seat 111 work. The second cylinder of the second label cutting station seat 111 drives the material pressing plate 62 to press the two labels tightly, and the third cylinder 71 of the second label cutting station seat 111 drives the material pressing manipulator 72 to press the two labels tightly, that is, the material pressing plate 62 of the second label cutting station seat 111 and the material pressing manipulator 72 of the second label cutting station seat 111 press the two labels at the same time;

[0065] S4.2. The first cylinder 61 of the second label cutting station seat 111 drives the cutting knife to displace relative to the second label cutting station seat 111 to cut the label. At this time, the stacking of the two labels is completed. The second cylinder of the second label cutting station seat 111 drives the material pressing plate 62 to release the two labels, that is, at this time, the material pressing plate 62 of the second label cutting station seat 111 releases the two labels, and the material pressing manipulator 72 of the second label cutting station seat 111 still presses the two labels;

[0066] S4.3. The driving assembly drives the first slide plate 73 and the second slide plate 74 to drive the label pressing manipulator 72 and the two labels to move to the third full-automatic label cutting mechanism 11. At this time, there are two labels. After conveying, the label cutting device 6 of the third full-automatic label cutting mechanism 11 works, and the second cylinder drives the label pressing plate 62 to press the two labels; and so on in cycles until the multiple different label rolls on all the material rolls are stacked in sequence;

[0067] S4.4. When the label pressing plate 62 of the third full-automatic label cutting mechanism 11 presses the label, the third cylinder 71 drives the label pressing manipulator 72 to release the label, and the driving assembly then drives the first slide plate 73 and the second slide plate 74 to drive the label pressing manipulator 72 to reset. The conveying device 3 of the second full-automatic label cutting mechanism 11 starts the next operation, and so on in cycles to realize cutting all the labels of the second label roll and conveying them to the second full-automatic label cutting mechanism 11;

[0068] S5. After the first full-automatic label cutting mechanism 11 conveys the label to the second full-automatic label cutting mechanism 11 and resets, the first full-automatic label cutting mechanism 11 and the second full-automatic label cutting mechanism 11 can work synchronously to realize the stacking of two labels;

[0069] S6. After the second full-automatic label cutting mechanism 11 conveys the label to the third full-automatic label cutting mechanism 11 and resets, the first full-automatic label cutting mechanism 11, the second full-automatic label cutting mechanism 11 and the third full-automatic label cutting mechanism 11 can work synchronously to realize the stacking of three labels, and so on in cycles.

[0070] In practical applications, in addition to manually loading the label roll, other operations of the full-automatic label cutting and sewing integrated machine are controlled by the control system, and the whole machine works fully automatically. Preferably, there are 16 full-automatic label cutting mechanisms 11 arranged side by side, which can realize the stacking and sewing of any number of labels between 1 and 16, and the application range is wider; among them, the first full-automatic label cutting mechanism 11 is used to cut the first label of the first label roll, and the second full-automatic label cutting mechanism 11 is used to cut the first label of the second label roll and form a neat stack with the previous label, so as to realize stacking multiple different labels and then sewing them together.

[0071] The embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present invention, those of ordinary skill in the art can also make many forms without departing from the purpose of the present invention and the scope protected by the claims, and these all belong to the protection scope of the present invention.

Claims

1. A fully automatic label cutting and sewing machine, characterized by: It comprises a frame (1), on which a plurality of fully automatic label cutting mechanisms (11) are arranged side by side, and the plurality of fully automatic label cutting mechanisms (11) are used to cut a plurality of different labels separately and then stack them together; A fully automatic sewing mechanism (12) is provided at the discharge end of the fully automatic label cutting mechanism (11), and the fully automatic sewing mechanism (12) is used to sew together a plurality of different labels stacked together; The fully automatic label cutting mechanism (11) comprises a label cutting station seat (111) fixed on a frame (1), and the label cutting station seat (111) is provided with a loading device (2) for loading label rolls, a conveying device (3) for conveying label rolls, a label guiding device (4) for guiding label rolls, a sensing device (5) for controlling the conveying stroke of label rolls, a label cutting device (6) for cutting label rolls, a label stacking conveying device (7) for stacking cut labels and conveying them to a fully automatic sewing mechanism (12), and a centering device (8) for centering label rolls.

2. The fully automatic label cutting and sewing machine according to claim 1, characterized in that: The feeding device (2) is located at the first end of the label cutting station seat (111); the discharge end of the feeding device (2) is arranged correspondingly to the feed end of the label guiding device (4); the discharge end of the label guiding device (4) is arranged correspondingly to the feed end of the sensing device (5); the discharge end of the sensing device (5) is arranged correspondingly to the feed end of the centering device (8); the discharge end of the centering device (8) is arranged correspondingly to the feed end of the conveying device (3); the discharge end of the conveying device (3) is arranged correspondingly to the label cutting device (6); The label cutting device (6) is arranged correspondingly to the feeding end, the label cutting device (6) is located at the second end of the label cutting station seat (111), the label cutting device (6) discharge end is arranged correspondingly to the feeding end of the label stacking conveying device (7), the label stacking conveying device (7) is slidably located on the frame (1) at the second end of the label cutting station seat (111), the label stacking conveying device (7) discharge end is arranged correspondingly to the feeding end of the full-automatic sewing station (12), and the full-automatic sewing station (12) is provided with a label collecting box at the discharge end.

3. The fully automatic label cutting and sewing machine according to claim 2, characterized in that: The feeding device (2) comprises a material roll which is detachably mounted on a label cutting station seat (111); after the material roll is assembled, it can be rotated relative to the label cutting station seat (111) to realize material discharge; a detachable label roll is provided on the material roll; the free end of the label roll passes through a label guiding device (4), a sensing device (5), a centering device (8), a conveying device (3) and a label cutting device (6) in sequence.

4. The fully automatic label cutting and sewing machine according to claim 2, characterized in that: The conveying device (3) comprises a motor (31), a material roller 1 (32) and a material roller 2, wherein the motor (31) is fixedly mounted on the label cutting station seat (111), and the material roller 1 (32) and the material roller 2 are movably mounted on the label cutting station seat (111); the material roller 1 (32) and the material roller 2 are arranged in a corresponding manner up and down and form a gap for the free end of the label roll to pass through, and the motor (31) is used to drive the material roller 1 (32) or the material roller 2 to rotate relative to each other so as to pull the free end of the label roll for conveying; the material roller 1 (32) is correspondingly provided with a material roller adjusting member (33), and the material roller adjusting member (33) is used to adjust the displacement of the material roller 1 (32) relative to the material roller 2, so as to adjust the gap size between the material roller 1 (32) and the material roller 2, thereby being able to adapt to the conveying of label rolls of different thicknesses.

5. The fully automatic label cutting and sewing machine according to claim 2, characterized in that: The label guide device (4) comprises a first material guide rod (41) and a second material guide rod (44), wherein the first material guide rod (41) is fixed on the label cutting station seat (111), and the second material guide rod (44) is movably mounted on the label cutting station seat (111), wherein the second material guide rod (44) and the first material guide rod (41) are arranged correspondingly and a gap is formed to facilitate the free end of the label roll to pass through, and the second material guide rod (44) is provided with a plurality of material pressing limit claws (45) at intervals; the first material guide rod (41) is movably provided with a first material guide adjustment block (42) and a second material guide adjustment block (43), wherein the first material guide adjustment block (42) and the second material guide adjustment block (43) are arranged at intervals, and the positions of the first material guide adjustment block (42) and the second material guide adjustment block (43) on the first material guide rod (41) can be adjusted to adapt to the guide of label rolls of different widths.

6. The fully automatic label cutting and sewing machine according to claim 2, characterized in that: The sensing device (5) is a color mark sensor, which is used to control the conveying device (3) to accurately convey the label travel.

7. The fully automatic label cutting and sewing machine according to claim 2, characterized in that: The label cutting device (6) comprises a cylinder 1 (61), a cutter, a pressing plate (62) and a cylinder 2. The cylinder 1 (61) and the cylinder 2 are fixedly mounted on the label cutting station seat (111). The cutter and the pressing plate (62) are movably mounted on the label cutting station seat (111). A gap is formed between the cutter and the pressing plate (62) and the label cutting station seat (111) to facilitate the free end of the label roll to pass through. The pressing plate (62) is fixed to the output end of the cylinder 2. The pressing plate (62) is driven by the cylinder 2 to move relative to the label cutting station seat (111) to clamp or loosen the free end of the label roll. The cutter is fixed to the output end of the cylinder 1 (61). The cutter is driven by the cylinder 1 (61) to move relative to the label cutting station seat (111) to cut the clamped label roll into independent labels.

8. The fully automatic label cutting and sewing machine according to claim 2, characterized in that: The centering device (8) comprises a centering adjustment block 1 (81), a centering adjustment block 2 (82) and a centering guide rod (83); the centering guide rod (83) is fixedly mounted on the label cutting station seat (111); the centering adjustment block 1 (81) and the centering adjustment block 2 (82) are movably mounted on the centering guide rod 83; the centering adjustment block 1 (81) and the centering adjustment block 2 (82) are arranged at intervals; the positions of the centering adjustment block 1 (81) and the centering adjustment block 2 (82) on the centering guide rod (83) can be adjusted to adapt to the centering of label rolls of different widths.

9. The fully automatic label cutting and sewing machine according to claim 3, characterized in that: The stacked label conveying device (7) comprises a cylinder three (71), a material pressing manipulator (72), a slide plate one (73), a slide plate two (74) and a driving assembly. The slide plate one (73) and the slide plate two (74) are slidably mounted on the frame (1). The cylinder three (71) is fixed on the slide plate one (73). The material pressing manipulator (72) is fixed on the output end of the cylinder three (71). The cylinder three (71) is used to drive the material pressing manipulator (72) to move relative to the slide plate two (74) to clamp or release the cut labels. The driving assembly is used to drive the slide plate one (73) and the slide plate two (74) to slide back and forth on the frame (1) to convey the cut labels to the next label cutting station for stacking, and to convey the stacked labels to the full-automatic sewing mechanism (12) for sewing.

10. A processing method of a fully automatic label cutting and sewing machine, comprising the fully automatic label cutting and sewing machine according to any one of claims 1 to 9, characterized in that: The specific working steps are as follows: S1, assembling a plurality of different label rolls on the material rolls of the feeding devices (2) of a plurality of fully automatic label cutting mechanisms (11), and passing the free ends of the plurality of different label rolls through the label guide device (4), the sensing device (5), the centering device (8), the conveying device (3) and the label cutting device (6) on the corresponding label cutting station seat (111) in sequence, and making the free ends of the label rolls correspond to the cutting knife position of the label cutting device (6) to form an initial position; S2, setting the sensing values ​​of the sensing devices (5) on the different label cutting stations (111) according to the different lengths of the labels to be cut, so as to control the conveying devices (3) on the different label cutting stations (111) to accurately convey the travel of the corresponding label lengths; S3, when the conveying device (3) of the first fully automatic label cutting mechanism (11) is working, the free end of the label roll is clamped and conveyed, and the first label at the free end of the label roll passes through the label cutting device (6) to leave a label position, and under the control of the sensing device (5), the cutting position between the first label and the second label corresponds to the cutter of the label cutting device (6), and the first label is located below the pressing plate (62) of the label cutting device (6) and on the second slide plate (74), and the cycle is repeated until all the labels on the label roll are used up; S3.

1. When the label is located below the pressing plate (62) of the label cutting device (6) and on the second slide plate (74), the label cutting device (6) and the label stacking conveying device (7) work, the second cylinder drives the pressing plate (62) to press the label, and the third cylinder (71) drives the pressing manipulator (72) to press the label, that is, the pressing plate (62) and the pressing manipulator (72) press the label at the same time; S3.2, cylinder 1 (61) drives the cutter to cut the label. After the label is cut, cylinder 2 drives the pressing plate (62) to release the label. That is, at this time, the pressing plate (62) releases the label, and the pressing manipulator (72) still presses the label; S3.3, the driving assembly drives the slide plate 1 (73) and the slide plate 2 (74) to drive the pressing manipulator (72) and the label to move to the second fully automatic label cutting mechanism (11). At this time, there is one label. After being transported, the label cutting device (6) of the second fully automatic label cutting mechanism (11) works, and the cylinder 2 drives the pressing plate (62) to press the label. S3.4, when the pressing plate (62) presses the label, the cylinder 3 71 drives the pressing manipulator (72) to release the label, and the driving assembly then drives the slide plate 1 (73) and the slide plate 2 (74) to drive the pressing manipulator (72) to reset, and the conveying device (3) of the first fully automatic label cutting mechanism (11) starts the next operation, and the cycle is repeated to achieve the goal of cutting off all the labels of the first label roll and conveying them to the second fully automatic label cutting mechanism (11); S4. When the driving assembly drives the slide plate 1 (73) and the slide plate 2 (74) to drive the pressing manipulator (72) to reset, the second fully automatic label cutting mechanism (11) works to cut the label roll on the second material roll, the pressing plate (62) of the label cutting device (6) releases the previous label, and the conveying device (3) works to clamp the free end of the second label roll for conveying. The first label at the free end of the second label roll passes through the label cutting device (6) and is stacked on the previous label. Under the control of the sensing device (5) of the second label cutting station seat (111), the cutting position between the first label and the second label of the second label roll corresponds to the cutting knife of the label cutting device (6) of the second label cutting station seat (111). At this time, the first label of the second label roll is located below the pressing plate (62) of the label cutting device (6) of the second label cutting station seat (111) and on the corresponding slide plate 2 (74) of the second label cutting station seat (111), and is stacked with the previous label to form two labels; S4.

1. When the two labels are located below the pressing plate (62) of the label cutting device (6) of the second label cutting station (111) and on the corresponding slide plate 2 (74) of the second label cutting station (111), the label cutting device (6) of the second label cutting station (111) and the label stacking conveying device (7) of the second label cutting station (111) work, the cylinder 2 of the second label cutting station (111) drives the pressing plate (62) to press the two labels, and the cylinder 3 (71) of the second label cutting station (111) drives the pressing manipulator (72) to press the two labels, that is, the pressing plate (62) of the second label cutting station (111) and the pressing manipulator (72) of the second label cutting station (111) press the two labels at the same time; S4.2, the cylinder 1 (61) of the second label cutting station seat (111) drives the cutter to cut the label, and the two labels are stacked. The cylinder 2 of the second label cutting station seat (111) drives the pressing plate (62) to release the two labels. That is, the pressing plate (62) of the second label cutting station seat (111) releases the two labels, and the pressing manipulator (72) of the second label cutting station seat (111) still presses the two labels. S4.3, the driving assembly drives the slide plate 1 (73) and the slide plate 2 (74) to drive the material pressing manipulator (72) and the two labels to move to the third fully automatic label cutting mechanism (11). At this time, there are two labels. After being transported, the label cutting device (6) of the third fully automatic label cutting mechanism (11) works, and the cylinder 2 drives the material pressing plate (62) to press the two labels. This cycle is repeated until the multiple different label rolls on all the material rolls are stacked in sequence. S4.4, when the pressing plate (62) of the third fully automatic label cutting mechanism (11) presses the label, the cylinder three (71) drives the pressing manipulator (72) to release the label, and the driving assembly then drives the slide plate one (73) and the slide plate two (74) to drive the pressing manipulator (72) to reset, and the conveying device (3) of the second fully automatic label cutting mechanism (11) starts the next operation, and the cycle is repeated to achieve the goal of cutting off all the labels of the second label roll and conveying them to the second fully automatic label cutting mechanism (11); S5. After the first fully automatic label cutting mechanism (11) transports the label to the second fully automatic label cutting mechanism (11) for reset, the first fully automatic label cutting mechanism (11) and the second fully automatic label cutting mechanism (11) can work synchronously to achieve stacking of two labels; S6. When the second fully automatic label cutting mechanism (11) delivers the label to the third fully automatic label cutting mechanism (11) and resets, the first fully automatic label cutting mechanism (11), the second fully automatic label cutting mechanism (11) and the third fully automatic label cutting mechanism (11) can work synchronously to achieve stacking of three labels, and the cycle continues.

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