Label production all-in-one machine and using method thereof

By using buffer tensioning components in the label production all-in-one machine to change the paper tape winding trajectory, the problem of low production efficiency caused by separation of printing and engraving processes is solved, and efficient label production is achieved.

CN119283505AActive Publication Date: 2025-01-10SHENZHEN PUTIE TECH CO LTD
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Patent Information

Application Number
CN202411425026.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-10-12
Publication Date
2025-01-10
Estimated Expiration
2044-10-12

AI Technical Summary

Technical Problem

In the existing label production technology, the printing and engraving processes are carried out on different equipment respectively, resulting in low personalized production efficiency of labels.

Method used

Design a label production machine, which uses buffer tensioning components to change the winding trajectory of paper tape, is compatible with the working differences in printing and engraving processes, integrates printing and engraving equipment, and adapts gravity through buffer seats and tensioning roller shafts. The tensioning and tape volume of paper fitting tape simplifies the equipment structure and improves production efficiency.

Benefits of technology

It achieves the improvement of label production efficiency while maintaining production quality, simplifying equipment structure, reducing mutual interference between processes, and improving the production efficiency of personalized labels.

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Abstract

The invention relates to a label production all-in-one machine and a using method thereof. The label production all-in-one machine comprises a rack, and an unwinding assembly, a printing assembly, a film covering assembly, a carving assembly, a waste discharging assembly, a slitting assembly and a winding assembly which allow a paper tape to sequentially pass through are arranged; and the buffering and tensioning assembly is arranged on the rack and located between the carving assembly and the waste discharging assembly and between the carving assembly and the film covering assembly, and the buffering and tensioning assembly is used for changing the winding track of the paper tape so as to change the tape amount of the paper tape at different positions. According to the invention, the two procedures of printing and engraving are compatible, so that the personalized production efficiency of the label is improved.
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Description

Technical Field

[0001] The present application relates to the field of label production, and more particularly to an all-in-one label production machine and a method of using the same. Background Art

[0002] With the development of society, labels are used in various fields of today's society. With the gradual improvement of automation technology, automation technology is also used in the field of label production. Label production and processing include color matching, printing, laminating, die-cutting and slitting. With the increase in market demand for personalized labels, in order to adapt to this demand, automated equipment will complete the die-cutting process through engraving.

[0003] In the related technology, specifically, such as publication number CN218226853U, an engraving machine for label cutting marks, the working principle is: the label roll is pulled through the support table, and since the vertical servo motor and the horizontal servo motor are connected to the control processor, the control processor directly controls the vertical and horizontal movements of the engraving knife through the program. After the height of the engraving knife is adjusted according to the thickness of the label roll, the engraving knife performs horizontal movement and engraving on the label roll passing through the support table. Therefore, the engraving knife can engrave label tear marks of any shape on the label roll, thus achieving the technical effect of being able to process tear marks on labels of any shape.

[0004] For example, publication number CN219727640U is an integrated platform for printing and die-cutting of roll-type labels. When working, the unprinted label paper is first placed on the discharge roller, and then the label roll is pulled out and sent to a correction device. After correction by the correction device, it is sent to the traction device at the rear, and the traction device then pulls the label paper roll into a subsequent printing device. The printing device is a UV inkjet printer, and the printing device prints multiple lines on it to obtain multiple rows of printed labels. After printing, it is sent to a subsequent die-cutting mechanism, and the die-cutting mechanism cuts the printed label paper into multiple independent labels, which are finally dropped onto the transmission platform. The device can perform printing and die-cutting operations on label rolls, thereby improving the production efficiency of label paper and is suitable for mass production of label rolls.

[0005] Regarding the above-mentioned related technologies, there is a problem that during the printing process, the movement state of the label paper tape is intermittent, and the printing process is carried out when the label paper tape stops, while during the engraving process, the label paper tape reciprocates, and the engraving process is carried out when the label paper tape reciprocates. Therefore, usually the printing and engraving processes are carried out by two separate devices, which leads to the defect of low personalized production efficiency of labels. Summary of the invention

[0006] In order to improve the efficiency of personalized label production by making both printing and engraving processes compatible, the present application provides an all-in-one label production machine and a method for using the same.

[0007] In the first aspect, the present application provides a label production integrated machine, which adopts the following technical solution: A label production integrated machine comprises a frame, and is provided with an unwinding assembly, a printing assembly, a laminating assembly, an engraving assembly, a waste discharge assembly, a slitting assembly and a rewinding assembly through which a paper tape passes in sequence; A buffer tensioning assembly is arranged on the frame, and is located between the engraving assembly and the waste discharge assembly and between the engraving assembly and the laminating assembly. The buffer tensioning assembly is used to change the winding trajectory of the paper tape and thus change the amount of the paper tape at different positions.

[0008] By adopting the above technical solution, since the working time of the printing process and the engraving process are different, and the working state of the paper tape between the printing process and the engraving process is different, the setting of the buffer tensioning component can change the tape amount between the engraving component and the waste discharge component, and the tape amount between the engraving component and the laminating component, so as to maintain the tension of the paper tape while being compatible with the working differences between the printing process and the engraving process. Therefore, printing and engraving can be integrated in one device to improve the production efficiency of labels.

[0009] Preferably, the frame is provided with a deviation correction component between the unwinding component and the printing component, and the buffer tensioning component is provided between the deviation correction component and the unwinding component; the buffer tensioning component is provided between the laminating component and the printing component.

[0010] By adopting the above technical scheme, firstly, the setting of the deviation correction component can prevent the paper tape from deviating, so that the paper tape can accurately enter the printing area and ensure that the printed content falls on the paper tape accurately; secondly, when the paper tape passes through the printing component, the paper tape moves intermittently, that is, inkjet printing is performed when it stops, and it moves forward after printing is completed, so the buffer tensioning component can be used to balance the working difference between the printing process and the unwinding process to maintain the tension of the paper tape in the printing process; thirdly, because the continuous movement of the paper tape during the laminating process can reduce the repeated pulling of the label film, the buffer tensioning component is set between the laminating component and the printing component, which can balance the working difference between the printing process and the laminating process to improve the production quality of the label.

[0011] Preferably, the buffer tensioning assembly includes a buffer seat and a tensioning roller shaft. The buffer seat is slidably arranged on the frame. The buffer seat moves toward or away from the engraving assembly and the line connecting the waste discharge assembly and the laminating assembly respectively. The tensioning roller shaft is arranged on the buffer seat, and the paper supply belt is wound around the tensioning roller shaft.

[0012] By adopting the above technical solution, changing the position of the buffer seat will directly change the maximum distance of the bent bottom on the paper tape trajectory relative to the line between the engraving component and the slitting component, and will also change the maximum distance of the bent bottom on the paper tape trajectory relative to the line between the engraving component and the laminating component, so the amount of paper tape can be changed in the corresponding area.

[0013] Preferably, the buffer seat is arranged to slide vertically, and the paper tape is tensioned and wound on the lower side of the tensioning roller, so as to change the winding trajectory of the paper tape by the gravity of the buffer seat and the tensioning roller.

[0014] By adopting the above technical solution, compared with the method in which the paper tape is located on the upper side of the engraving component and the printing component, in this design method, during the engraving process, the paper tape will reciprocate at the engraving component, and the gravity of the buffer seat and the tensioning roller can be used to self-adapt the tensioning paper tape and the change in the tape amount of the self-adapting paper tape, so that the structure of the equipment can be simpler, and the action of tensioning the paper tape and adapting to the change in tape amount can be made smoother and faster, thereby improving production efficiency while maintaining production quality.

[0015] Preferably, the plurality of buffer tensioning assemblies are respectively configured as an unwinding matching part, a coating matching part and an engraving matching part according to different installation positions. A plurality of tensioning movable roller shafts are arranged in the engraving matching part. The engraving matching part also includes a tensioning static roller shaft. The tensioning static roller shaft is arranged on the frame. The tensioning static roller shaft is located above the buffer seat. The tensioning static roller shaft is located between two adjacent tensioning movable roller shafts along the paper tape winding path.

[0016] By adopting the above technical solution, compared with the method of having only one tensioning static roller in the engraving matching part, this design method, multiple tensioning movable rollers and tensioning static rollers, can not only provide sufficient gravity for tensioning, but also allow the paper tape to form a vertical upward and downward bending path, so as to increase the paper tape capacity while reducing the space occupied by the paper tape, thereby achieving higher label production efficiency through smaller equipment.

[0017] Preferably, the tensioning roller is rotatably disposed on the buffer seat.

[0018] By adopting the above technical solution, the pulling force generated during the movement of the paper tape can be better applied to the buffer seat to improve the smoothness of the up and down movement of the buffer seat, thereby making the change of the paper tape capacity smoother, thereby further weakening the mutual interference between different processes to improve the production efficiency of the label.

[0019] Preferably, the engraving component includes an engraving driving shaft, a paper pressing module, a multi-axis linear module and a cutter module. The engraving driving shaft is driven to rotate and is arranged on the frame, and the paper supply belt is wound on the engraving driving shaft; the paper pressing module is used to roll and abut the paper belt; the multi-axis linear module is arranged on the frame, and the multi-axis linear module drives multiple elements to perform reciprocating linear motion through a single-track structure; multiple cutter modules are arranged on the multi-axis linear module.

[0020] By adopting the above technical solution, the setting of multiple cutter modules can simultaneously perform cutting processing at different positions in the width direction, thereby improving the engraving work efficiency and further reducing the maximum paper tape capacity required by the buffer tensioning component.

[0021] Preferably, the multi-axis linear module is swingably arranged on the frame, and the swing plane where the multi-axis linear module is located is parallel to the axis of the engraving driving shaft.

[0022] By adopting the above technical solution, when the movement direction of the paper tape is not perpendicular to the axial direction of the engraving active shaft, the multi-axis linear module can be rotated so that the track direction of the multi-axis linear module is perpendicular to the movement direction of the paper tape, so that the engraving module can adapt to the posture of the paper tape and improve the engraving quality.

[0023] Preferably, the frame is divided into two cabinet parts, and the two cabinet parts are spliced ​​together. The unwinding assembly, the printing assembly and the laminating assembly are arranged on one of the cabinet parts, and the engraving assembly, the waste discharge assembly, the slitting assembly and the winding assembly are arranged on the other cabinet part; a temporary storage roll assembly is arranged on the cabinet part where the unwinding assembly is located, and the temporary storage roll assembly is used to store the paper tape after the lamination process.

[0024] By adopting the above technical solution, after the two cabinet parts are disassembled, one of the cabinet parts can realize the printing and laminating processes, and store them after the laminating process is completed, and the other cabinet part can be supplemented with a reel assembly, which can be loaded with the label paper tape after the lamination process, so that the other cabinet part can realize the engraving and slitting processes, so the all-in-one machine can be divided into two independent modules with the two cabinet parts as the boundary, so that the all-in-one machine can work in an integrated manner or divided into two independent modules to work, thereby improving the compatibility of the equipment.

[0025] In a second aspect, the present application provides a method for using a label production integrated machine, which adopts the following technical solution: A method for using an integrated label production machine, wherein during the operation of the printing component and the engraving component, the buffer tensioning component synchronously changes the amount of paper tape between the engraving component and the slitting component, and the amount of paper tape between the engraving component and the laminating component.

[0026] By adopting the above technical solution, while keeping the paper tape tensioned, it is also possible to accommodate the working differences between the printing process and the engraving process, so printing and die-cutting can be integrated into one device, thereby improving the production efficiency of the label.

[0027] In summary, the present application includes at least one of the following beneficial technical effects: 1. Because the working time of the printing process and the engraving process are different, and the working state of the paper tape between the printing process and the engraving process is different, the setting of the buffer tensioning component can change the amount of paper tape between the engraving component and the waste discharge component, and the amount of paper tape between the engraving component and the laminating component, so as to keep the paper tape tensioned while being compatible with the working differences between the printing process and the engraving process. Therefore, printing and engraving can be integrated in one device to improve the production efficiency of labels; 2. Compared with the way that the paper tape is located on the upper side of the engraving component and the printing component, in this design, during the engraving process, the paper tape will reciprocate at the engraving component, and the gravity of the buffer seat and the tensioning roller can be used to self-adapt the tensioning tape and the change in the tape volume. Therefore, it can make the structure of the equipment simpler, and the action of tensioning the paper tape and adapting to the change in tape volume can be made smoother and faster, thereby improving production efficiency while maintaining production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural schematic diagram of the label production integrated machine in an embodiment of the present application.

[0029] Figure 2 It is a schematic diagram made to reflect the specific structure of the buffer tensioning assembly in the embodiment of the present application.

[0030] Figure 3 It is a schematic diagram made to reflect the specific structure of the engraving component in the embodiment of the present application.

[0031] Explanation of the reference numerals: 1. Frame; 11. Cabinet; 2. Unwinding assembly; 21. Correction assembly; 3. Printing assembly; 31. Laminating assembly; 4. Engraving assembly; 41. Engraving drive shaft; 42. Paper pressing module; 43. Multi-axis linear module; 44. Cutter module; 5. Waste discharge assembly; 51. Slitting assembly; 52. Rewinding assembly; 6. Buffer tensioning assembly; 61. Buffer seat; 62. Tensioning movable roller shaft; 63. Tensioning static roller shaft; 7. Unwinding matching part; 71. Laminating matching part; 72. Engraving matching part; 8. Temporary roll storage assembly. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-3 This application is described in further detail.

[0033] The embodiment of the present application discloses an all-in-one label production machine.

[0034] Reference Figure 1 The label production all-in-one machine includes a frame 1 and a buffer tensioning component 6. Specifically, the frame 1 is provided with an unwinding component 2, a printing component 3, a laminating component 31, an engraving component 4, a waste discharge component 5, a slitting component 51 and a winding component 52, through which the paper tape passes in sequence. The unwinding component 2 is loaded with the paper tape through a roller, and the paper tape is gradually fed out by the rotation of the roller; the printing component 3 prints on the paper tape through the inkjet principle, so the paper tape stops moving during printing; the laminating component 31 sticks a layer of film on the paper tape when the paper tape moves, so the laminating is achieved during the movement of the paper tape; the engraving component 4 separates waste materials and corresponding required labels on the paper tape, so the paper tape moves back and forth during engraving.

[0035] Reference Figure 1 The waste discharge component 5 is loaded with waste through a roller, and the roller will gradually roll up the waste, so the paper tape needs to move to separate the waste, that is, the movement of the paper tape is synchronized with the start of waste separation; the slitting component 51 will divide the paper tape into multiple parts along the width direction of the paper tape, so the paper tape needs to move to divide the paper tape into multiple parts along the width direction, that is, the movement of the paper tape is synchronized with the start of slitting; the winding component 52 is loaded with paper tape through a roller, and gradually rolls up the paper tape through the rotation of the roller.

[0036] Reference Figure 1, the buffer tensioning component 6 is arranged on the frame 1, and the buffer tensioning component 6 is located between the engraving component 4 and the waste discharge component 5, and also between the engraving component 4 and the laminating component 31. The buffer tensioning component 6 will change the winding trajectory of the paper tape to change the amount of the paper tape between the engraving component 4 and the waste discharge component 5, and the amount of the paper tape between the engraving component 4 and the laminating component 31 while keeping the paper tape tensioned. For example, when printing, the amount of the paper tape between the engraving component 4 and the waste discharge component 5 can be increased, and the amount of the paper tape between the engraving component 4 and the laminating component 31 can be reduced, or the amount of the paper tape between the engraving component 4 and the waste discharge component 5 can be reduced, and the amount of the paper tape between the engraving component 4 and the laminating component 31 can be increased. Then, the paper tape can reciprocate at the engraving component 4, so that the differences between the printing process and the engraving process can be compatible, so that printing and engraving can be integrated in one device to achieve, thereby improving the production efficiency of the label.

[0037] Reference Figure 1 In order to improve the production quality of labels, firstly, the printing accuracy can be improved. The frame 1 is provided with a correction component 21 between the unwinding component 2 and the printing component 3. After the paper tape leaves the unwinding component 2, the position of the paper tape can be adjusted in the width direction to prevent the paper tape from deviating, so that the paper tape can accurately enter the printing area, thereby ensuring that the printed content falls on the paper tape accurately.

[0038] Reference Figure 1 Secondly, the quality of the printing process can be improved. A buffer tensioning component 6 is also provided between the deviation correction component 21 and the unwinding component 2. During specific operation, the unwinding component 2 first delivers enough paper tape, then stops unwinding, and then feeds the paper tape into the printing component 3 in an intermittent motion. In this process, the buffer tensioning component 6 adapts to the change in the amount of paper tape while maintaining the tension of the paper tape by changing the winding trajectory of the paper tape, so the working difference between the printing process and the unwinding process can be balanced, thereby improving the process quality of inkjet printing.

[0039] Reference Figure 1 Thirdly, the quality of the laminating process can be improved. The frame 1 is provided with a buffer tensioning component 6 between the laminating component 31 and the printing component 3, so a certain amount of tape can be stored so that the paper tape can continue to move forward at the laminating component 31 when the paper tape is in the printing process. Therefore, the repeated pulling of the label film caused by repeated stopping of the laminating can be reduced, thereby balancing the working difference between the printing process and the laminating process, and further improving the production quality of the label.

[0040] Reference Figure 1 and Figure 2In the present embodiment, the buffer tensioning assembly 6 comprises a buffer seat 61 and a tensioning roller 62. The buffer seat 61 is arranged to slide vertically. The buffer seat 61 is located below the printing assembly 3, the laminating assembly 31 and the engraving assembly 4. The tensioning roller 62 is rotatably arranged on the buffer seat 61. The tensioning roller 62 is arranged horizontally. The tensioning roller 62 is wound with a paper tape. The gravity of the buffer seat 61 and the tensioning roller 62 can be used to self-adapt to the tensioning paper tape and the change in the amount of the paper tape. Therefore, the structure of the equipment can be simpler, and the action of tensioning the paper tape and adapting to the change in the amount of the paper tape can be made smoother and faster, thereby improving production efficiency while maintaining production quality.

[0041] In other embodiments, if factors such as whether the device structure is simple, whether the action of tensioning the paper tape is smooth, and whether the action of adapting to the change in tape volume is smooth are not considered, the buffer seat 61 can slide in an arc shape, the buffer seat 61 can be combined with a driving source and arranged above the printing component 3, the laminating component 31 and the engraving component 4, and the tensioning roller 62 can be fixedly installed on the buffer seat 61.

[0042] Reference Figure 1 and Figure 2 In the present embodiment, the structures of the plurality of buffer tensioning components 6 are different according to the installation positions. For the convenience of description, the unwinding component 2 and the printing component 3 are provided with an unwinding matching part 7, the printing component 3 and the laminating component 31 are provided with a laminating matching part 71, and the engraving matching part 72 is provided between the engraving component 4 and the waste discharge component 5. There is only one buffer seat 61 and one tensioning movable roller shaft 62 in the unwinding matching part 7 and the laminating matching part 71, and there are multiple tensioning movable roller shafts 62 in the engraving matching part 72. At the same time, the engraving matching part 72 also includes a tensioning static roller shaft 63, which is located above the buffer seat 61, and a tensioning static roller shaft 63 is located between two adjacent tensioning movable roller shafts 62 in the paper tape winding path. Therefore, the special structure of the engraving matching part 72 can not only provide sufficient gravity for tensioning, but also allow the paper tape to form a vertical up and down bending path, so as to increase the paper tape capacity while reducing the space occupied by the paper tape, thereby achieving higher label production efficiency through smaller equipment.

[0043] Reference Figure 1 and Figure 3In order to further improve the label production efficiency, the engraving component 4 specifically includes an engraving active shaft 41, a paper pressing module 42, a multi-axis linear module 43 and a cutter module 44. The engraving active shaft 41 is driven and rotated and is set on the frame 1, and the engraving active shaft 41 is wound with a paper tape; the paper pressing module 42 rolls and abuts against the paper tape, so that there is a certain amount of friction between the paper tape and the engraving active shaft 41; the multi-axis linear module 43 is set on the frame 1, and the multi-axis linear module 43 will drive multiple components to perform reciprocating linear motion through a single-track structure; there are multiple cutter modules 44, and multiple cutter modules 44 are set on the multi-axis linear module 43, then cutting processing can be performed at different positions in the width direction at the same time, thereby improving the engraving work efficiency, and then the maximum paper tape capacity required by the buffer tensioning component 6 can be reduced.

[0044] In addition, in the present embodiment, since the paper tape will make reciprocating motion during the engraving process, it is easy for the paper tape to have a movement direction that is not completely perpendicular to the axis of the engraving active shaft 41. In view of this situation, the multi-axis linear module 43 can be set to swing, and at the same time, the swinging parallel of the multi-axis linear module 43 is parallel to the axis of the engraving active shaft 41, so that the track extension direction of the multi-axis linear module 43 is always perpendicular to the movement direction of the paper tape.

[0045] Reference Figure 1 In order to facilitate the use of the device of the present application in actual production and manufacturing, the following settings are correspondingly arranged: the frame 1 is divided into two cabinet parts 11, and the two cabinet parts 11 are spliced ​​and arranged, wherein the unwinding component 2, the printing component 3 and the laminating component 31 are arranged on one of the cabinet parts 11, and the engraving component 4, the waste discharge component 5, the slitting component 51 and the winding component 52 are arranged on the other cabinet part 11. In addition, a temporary storage roll component 8 is also arranged on the cabinet part 11 where the unwinding component 2 is located. The temporary storage roll component 8 will be used to store the paper tape after the lamination process. After the two cabinet parts 11 are disassembled, one of the cabinet parts 11 can realize the printing and laminating processes, and store them after the laminating process is completed. The other cabinet part 11 can be supplemented with a reel assembly 2, and this reel assembly 2 can be loaded with the label paper tape after the laminate treatment, so that the other cabinet part 11 can realize the engraving and slitting processes. Therefore, the all-in-one machine can be divided into two independent modules with the two cabinet parts 11 as the boundary, so that the all-in-one machine can work in an integrated manner or divided into two independent modules to work, thereby improving the compatibility of the equipment.

[0046] The implementation principle of a label production all-in-one machine in an embodiment of the present application is as follows: since the working time of the printing process and the engraving process are different, and the working states of the paper tape between the printing process and the engraving process are different, the setting of the buffer tensioning component 6 can change the amount of paper tape between the engraving component 4 and the waste discharge component 5, and the amount of paper tape between the engraving component 4 and the laminating component 31, so as to be compatible with the working differences between the printing process and the engraving process while keeping the paper tape tensioned. Therefore, printing and engraving can be integrated in one device to improve the production efficiency of labels.

[0047] The embodiment of the present application also discloses a method for using the integrated label production machine. The method for using the integrated label production machine is that during the operation of the printing component 3 and the engraving component 4, the buffer tensioning component 6 synchronously changes the amount of paper tape between the engraving component 4 and the slitting component 51, and the amount of paper tape between the engraving component 4 and the laminating component 31.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A label production integrated machine, characterized in that: include: The frame (1) is provided with an unwinding assembly (2), a printing assembly (3), a laminating assembly (31), an engraving assembly (4), a waste discharge assembly (5), a slitting assembly (51) and a rewinding assembly (52) through which the paper tape passes in sequence; A buffer tensioning assembly (6) is arranged on the frame (1), and the buffer tensioning assembly (6) is located between the engraving assembly (4) and the waste discharge assembly (5) and between the engraving assembly (4) and the laminating assembly (31). The buffer tensioning assembly (6) is used to change the winding trajectory of the paper tape and thus change the amount of the paper tape at different positions.

2. The integrated label production machine according to claim 1, characterized in that: The frame (1) is provided with a deviation correction component (21) between the unwinding component (2) and the printing component (3); the buffer tensioning component (6) is provided between the deviation correction component (21) and the unwinding component (2); and the buffer tensioning component (6) is provided between the laminating component (31) and the printing component (3).

3. The integrated label production machine according to claim 2, characterized in that: The buffer tensioning assembly (6) comprises a buffer seat (61) and a tensioning roller shaft (62); the buffer seat (61) is slidably arranged on the frame (1); the buffer seat (61) moves towards or away from the engraving assembly (4) and the line connecting the waste discharge assembly (5) and the laminating assembly (31); the tensioning roller shaft (62) is arranged on the buffer seat (61) and the paper supply belt is wound around the tensioning roller shaft (62).

4. The integrated label production machine according to claim 3, characterized in that: The buffer seat (61) is arranged to slide vertically, and the paper tape is tensioned and wound on the lower side of the tensioning roller (62), so as to change the winding track of the paper tape by the gravity of the buffer seat (61) and the tensioning roller (62).

5. The integrated label production machine according to claim 4, characterized in that: The plurality of buffer tensioning assemblies (6) are respectively arranged as an unwinding matching part (7), a coating matching part (71) and an engraving matching part (72) according to different installation positions. The engraving matching part (72) is provided with a plurality of tensioning movable roller shafts (62). The engraving matching part (72) also includes a tensioning static roller shaft (63). The tensioning static roller shaft (63) is arranged on the frame (1). The tensioning static roller shaft (63) is located above the buffer seat (61). The tensioning static roller shaft (63) is located between two adjacent tensioning movable roller shafts (62) along the paper tape winding path.

6. The integrated label production machine according to claim 4, characterized in that: The tensioning movable roller shaft (62) is rotatably disposed on the buffer seat (61).

7. The integrated label production machine according to claim 1, characterized in that: The engraving assembly (4) comprises an engraving driving shaft (41), a paper pressing module (42), a multi-axis linear module (43) and a cutting knife module (44); the engraving driving shaft (41) is driven and rotated and arranged on the frame (1); the paper supply belt of the engraving driving shaft (41) is wound; the paper pressing module (42) is used for rolling and abutting the paper belt; the multi-axis linear module (43) is arranged on the frame (1); the multi-axis linear module (43) drives multiple components to perform reciprocating linear motion through a single track structure; The plurality of cutting knife modules (44) are arranged on the multi-axis linear module (43).

8. The integrated label production machine according to claim 7, characterized in that: The multi-axis linear module (43) is swingably arranged on the frame (1), and the swinging plane of the multi-axis linear module (43) is parallel to the axis of the engraving driving shaft (41).

9. The integrated label production machine according to claim 1, characterized in that: The frame (1) is divided into two cabinet parts (11), and the two cabinet parts (11) are spliced ​​together. The unwinding component (2), the printing component (3) and the laminating component (31) are arranged on one of the cabinet parts (11), and the engraving component (4), the waste discharge component (5), the slitting component (51) and the winding component (52) are arranged on the other cabinet part (11); a temporary storage roll component (8) is arranged on the cabinet part (11) where the unwinding component (2) is located, and the temporary storage roll component (8) is used to store the paper tape after the lamination process.

10. A method for using a label production integrated machine, based on the label production integrated machine according to any one of claims 1 to 9, characterized in that: During the operation of the printing component (3) and the engraving component (4), the buffer tensioning component (6) synchronously changes the amount of paper tape between the engraving component (4) and the slitting component (51), and the amount of paper tape between the engraving component (4) and the laminating component (31).

Citation Information

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