Special-shaped bag printing all-in-one machine

Abstract

The utility model discloses a special-shaped bag printing all-in-one machine which comprises a discharging mechanism, a gluing mechanism, a printing mechanism, a slitting and folding mechanism and a collecting mechanism and further comprises a die cutting mechanism and a waste discharging mechanism. The discharging mechanism, the printing mechanism, the slitting and folding mechanism, the gluing mechanism, the die cutting mechanism, the waste discharging mechanism and the collecting mechanism are sequentially arranged and distributed in the material machining direction. The utility model has the advantages and effects that the special-shaped bag can be produced and processed, so that the special-shaped bag can meet the processing requirements of non-standard products.

Description

Technical Field

[0001] The utility model relates to the technical field of printing machines, in particular to an all-in-one printing machine for special-shaped bags. Background Art

[0002] A printing press is a mechanical device used to print text, patterns, images, etc. on paper, cloth, plastic or other materials. It is widely used in publishing, packaging, advertising, and the identification and decoration of various industrial products. With the advancement of technology, printing presses have evolved from traditional manual operation to automation, digitization and even intelligence.

[0003] The existing printing machine includes a feeding mechanism, an inking mechanism, a gluing mechanism, a slitting and folding mechanism, a printing mechanism, a winding mechanism and other parts. According to the processing requirements and the processed products, the above-mentioned mechanisms are combined in different ways to form printing machines of different models and styles, so as to realize the processing of different requirements and different products. However, most of the existing printing machines on the market are for the production of standard bags, and there are no special printing machines for non-standard special-shaped bags, including special-shaped flower bags. Based on the above problems, the present invention was born. Utility Model Content

[0004] The utility model aims to provide a special-shaped bag printing integrated machine, which can realize the production and processing of special-shaped bags to adapt to the processing needs of non-standard products.

[0005] The above technical purpose of the utility model is achieved through the following technical scheme: a special-shaped bag printing all-in-one machine, including a feeding mechanism, a gluing mechanism, a printing mechanism, a slitting and folding mechanism and a collecting mechanism, and also includes a die-cutting mechanism and a waste discharge mechanism. The feeding mechanism, printing mechanism, slitting and folding mechanism, gluing mechanism, die-cutting mechanism, waste discharge mechanism and collecting mechanism are arranged and distributed in sequence along the processing direction of the material.

[0006] By adopting the above technical scheme, the material roll to be processed is placed on the unwinding mechanism to realize the unwinding and output of the material, the output material is printed with the required pattern through the printing mechanism, and then input into the slitting and folding mechanism to cut the material into multiple strips, and the multiple strips of material are synchronously transmitted to the gluing mechanism to realize the gluing operation on each strip of material, and then stacked into a bag for output, and the output bag enters the die-cutting mechanism to cut it into independent special-shaped packaging bags, and then the waste generated by die-cutting is discharged through the waste discharge mechanism, and finally transmitted to the collection mechanism for centralized collection of special-shaped bags, so as to realize the production and processing of special-shaped bags to adapt to the processing needs of non-standard products.

[0007] It is further configured as follows: the die-cutting mechanism includes a die-cutting seat, a main die-cutting knife roller and a bottom die-cutting knife roller rotatably arranged on the die-cutting seat, a driving component for driving the main die-cutting knife roller and the bottom die-cutting knife roller to rotate, and an adjusting component for adjusting the distance between the main die-cutting knife roller and the bottom die-cutting knife roller, the main die-cutting knife roller is located on one side of the bottom die-cutting knife roller and the main die-cutting knife roller and the bottom die-cutting knife roller cooperate to form a die-cutting operation.

[0008] By adopting the above technical solution, the distance between the die-cutting main knife roller and the die-cutting bottom knife roller is adjusted by the adjustment component according to the demand, and then the die-cutting main knife roller and the die-cutting bottom knife roller are driven to rotate by the driving component to realize the die-cutting operation to process the required shape of the special-shaped bag. The die-cutting mechanism adopts a magnetic knife die to realize the die-cutting of bags of different shapes.

[0009] It is further configured as follows: the driving assembly includes a driving member for driving the die-cutting main blade roller or the die-cutting bottom blade roller to rotate, a driving gear that rotates with the die-cutting bottom blade roller, and a driven gear that meshes with the driving gear and rotates with the die-cutting main blade roller.

[0010] By adopting the above technical solution, the driving member drives the main die-cutting knife roller or the bottom die-cutting knife roller to rotate, and then the driving gear and the driven gear cooperate to realize the rotation of both the main die-cutting knife roller and the bottom die-cutting knife roller, thereby achieving the driving purpose, with a simple structure, high precision and low production cost.

[0011] It is further configured as follows: two sliders are slidably provided on the die-cutting seat, the two ends of the die-cutting main knife roller are respectively rotatably provided on the two sliders and the die-cutting main knife roller is reciprocated toward one side of the die-cutting bottom knife roller through the sliders, the adjustment component is provided in two groups and corresponds to the two sliders respectively, and the adjustment component includes a docking block that moves with the slider and an adjustment member that is provided on the die-cutting seat and connected to the docking block.

[0012] By adopting the above technical solution, the adjusting member drives the slider to move through the docking block, so as to adjust the distance between the main die-cutting roller and the bottom die-cutting roller.

[0013] It is further configured as follows: the adjusting member is an adjusting cylinder, the docking block is provided with a linkage groove with an opening, the adjusting cylinder piston rod is provided with a linkage block, the linkage block enters and exits the linkage groove through the opening and forms a linkage between the docking block and the adjusting cylinder.

[0014] By adopting the above technical solution, the linkage block cooperates with the linkage groove to form the linkage between the regulating cylinder and the docking block. This docking linkage mode can facilitate early installation and later maintenance operations.

[0015] It is further configured as follows: a front conveying mechanism is provided between the die-cutting mechanism and the waste discharge mechanism, and a rear conveying mechanism is provided between the waste discharge mechanism and the collecting mechanism; the waste discharge mechanism includes a fixed seat, a waste discharge spacing formed on the fixed seat and located between the front conveying mechanism and the rear conveying mechanism, and a supporting transition component movably arranged at the waste discharge spacing for supporting the material to be transmitted through the waste discharge spacing; the supporting transition component is horizontally reciprocatingly arranged along a transmission direction perpendicular to the material.

[0016] By adopting the above technical solution, the front conveying mechanism provides power for the material to be transported through the waste discharge interval, and the rear conveying mechanism provides power for the material to be transported to the collection mechanism. The special-shaped bags formed by die cutting are transported through the waste discharge interval through the supporting transition component, while the waste on both sides of the special-shaped bags fall into the waste discharge interval to achieve the purpose of waste discharge because they are not supported by the supporting transition component.

[0017] It is further configured as follows: the supporting transition assembly includes a sliding rod arranged within the waste discharge spacing, at least two supporting transition plates slidably arranged on the sliding rod, and a locking member arranged on each supporting transition plate, and the supporting transition plates are arranged along the movable direction of the supporting transition assembly.

[0018] By adopting the above technical solution, multiple supporting transition plates are set to adjust the distance between the supporting transition plates according to the width of the special-shaped bag, and then they are fixed by the set locking parts; so that the special-shaped bag can be transmitted through the waste discharge interval through the supporting transition plates, while the waste located on both sides of the transmission direction of the special-shaped bag falls into the waste discharge interval because it is not supported by the supporting transition plates.

[0019] It is further configured as follows: a waste discharge channel is slidably arranged below the supporting transition component, the waste discharge channel is horizontally reciprocatingly slidably arranged along a direction parallel to the movement direction of the supporting transition component, and the entrance of the waste discharge channel is located directly below the movement path of the supporting transition component.

[0020] By adopting the above technical solution, the position of the entrance of the waste discharge channel is adjusted according to the position of the supporting transition component, so that the generated waste can be guided and output through the waste discharge channel, which is convenient for centralized collection and treatment of the waste.

[0021] In summary, the utility model has the following beneficial effects: the utility model can realize the production and processing of special-shaped bags to adapt to the processing requirements of non-standard products. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of an embodiment;

[0023] Figure 2 It is a structural schematic diagram of the die-cutting mechanism in the embodiment;

[0024] Figure 3A partial exploded view of the die-cutting mechanism in the embodiment;

[0025] Figure 4 It is a partial structural schematic diagram of an embodiment;

[0026] Figure 5 It is a schematic diagram of the structure of the front conveying mechanism, the waste discharge mechanism and the rear conveying mechanism in the embodiment;

[0027] Figure 6 Schematic diagram of the structure of the waste discharge mechanism in the embodiment.

[0028] In the figure: 1. feeding mechanism; 2. printing mechanism; 3. slitting and folding mechanism; 4. gluing mechanism; 5. die-cutting mechanism; 51. die-cutting seat; 52. die-cutting main knife roller; 53. die-cutting bottom knife roller; 54. driving member; 55. driving gear; 56. driven gear; 57. adjusting component; 571. docking block; 572. adjusting member; 6. waste discharge mechanism; 61. fixed seat; 62. waste discharge spacing; 63. sliding bar; 64. supporting transition plate; 65. locking member; 7. collecting mechanism; 8. sliding block; 9. linkage groove; 10. linkage block; 11. front conveying mechanism; 12. rear conveying mechanism; 13. waste discharge channel; 14. special-shaped bag. DETAILED DESCRIPTION

[0029] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0030] refer to Figures 1 to 6 A special-shaped bag printing integrated machine includes a feeding mechanism 1, a gluing mechanism 4, a printing mechanism 2, a slitting and folding mechanism 3, and a collecting mechanism 7, and also includes a die-cutting mechanism 5 and a waste discharge mechanism 6. The feeding mechanism 1, the printing mechanism 2, the slitting and folding mechanism 3, the gluing mechanism 4, the die-cutting mechanism 5, the waste discharge mechanism 6, and the collecting mechanism 7 are sequentially arranged and distributed along the processing direction of the material.

[0031] The die-cutting mechanism 5 includes a die-cutting seat 51, a main die-cutting knife roller 52 and a bottom die-cutting knife roller 53 rotatably disposed on the die-cutting seat 51, a driving assembly driving the main die-cutting knife roller 52 and the bottom die-cutting knife roller 53 to rotate, and an adjusting assembly 57 for adjusting the distance between the main die-cutting knife roller 52 and the bottom die-cutting knife roller 53. The main die-cutting knife roller 52 is located on one side of the bottom die-cutting knife roller 53, and the main die-cutting knife roller 52 and the bottom die-cutting knife roller 53 cooperate to form a die-cutting operation.

[0032] The driving assembly includes a driving member 54 for driving the main die-cutting roller 52 or the bottom die-cutting roller 53 to rotate, a driving gear 55 fixedly arranged at one end of the bottom die-cutting roller 53, and a driven gear 56 meshing with the driving gear 55 and fixedly arranged at one end of the main die-cutting roller 52. The driving member 54 is a driving motor fixedly arranged on the die-cutting seat 51, and the output shaft of the driving motor is fixedly connected to the bottom die-cutting roller 53.

[0033] Two sliders 8 are slidably disposed on the die-cutting seat 51, and both ends of the die-cutting main blade roller 52 are rotatably disposed on the two sliders 8, and the die-cutting main blade roller 52 is reciprocated toward one side of the die-cutting bottom blade roller 53 through the sliders 8. The adjustment assembly 57 is provided in two groups and corresponds to the two sliders 8 respectively; the adjustment assembly 57 includes a docking block 571 fixedly disposed on the slider 8 and an adjustment member 572 disposed on the die-cutting seat 51 and connected to the docking block 571.

[0034] The adjusting member 572 is an adjusting cylinder fixedly arranged on the die-cutting seat 51. A linkage groove 9 with an opening is provided on the docking block 571. A linkage block 10 is fixedly arranged on the piston rod of the adjusting cylinder. The linkage block 10 enters and exits the linkage groove 9 through the opening and constitutes a linkage between the docking block 571 and the adjusting cylinder, so that the adjusting cylinder can drive the docking block 571 to move.

[0035] A front conveying mechanism 11 is provided between the die-cutting mechanism 5 and the waste discharge mechanism 6, and a rear conveying mechanism 12 is provided between the waste discharge mechanism 6 and the collecting mechanism 7. The waste discharge mechanism 6 includes a fixed seat 61, a waste discharge interval 62 formed on the fixed seat 61 and located between the front conveying mechanism 11 and the rear conveying mechanism 12, and a supporting transition component movably provided at the waste discharge interval 62 for supporting the material to be transported through the waste discharge interval 62, and the supporting transition component is horizontally reciprocated and movably provided along a direction perpendicular to the material transmission. The front conveying mechanism 11 and the rear conveying mechanism 12 are conveying platforms installed on the fixed seat 61.

[0036] The supporting transition assembly includes a slide bar 63 fixedly arranged on the fixing seat 61 and located in the waste discharge interval 62, at least two supporting transition plates 64 slidably arranged on the slide bar 63, and a locking member 65 arranged on each supporting transition plate 64; at least two supporting transition plates 64 are arranged in a row along the length direction of the slide bar 63. The locking member 65 is a locking bolt threadedly connected to the supporting transition plate 64 and one end of which is tightly pressed against the slide bar 63.

[0037] A waste discharge channel 13 is slidably disposed below the supporting transition assembly. The waste discharge channel 13 is slidably disposed on the fixed seat 61. The waste discharge channel 13 is horizontally slidably disposed along the length direction parallel to the slide bar 63. The entrance of the waste discharge channel 13 is located directly below the movement path of the supporting transition assembly. Multiple supporting transition plates 64 are provided to adjust the distance between the supporting transition plates 64 according to the width of the special-shaped bag 14. The special-shaped bag 14 can be transferred through the waste discharge interval 62 through the supporting transition plates 64, while the waste located on both sides of the transmission direction of the special-shaped bag 14 falls into the waste discharge interval 62 because it is not supported by the supporting transition plates 64.

[0038] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A special-shaped bag printing machine, comprising a feeding mechanism (1), a gluing mechanism (4), a printing mechanism (2), a slitting and folding mechanism (3) and a collecting mechanism (7), characterized in that: It also includes a die-cutting mechanism (5) and a waste discharge mechanism (6), wherein the material discharge mechanism (1), the printing mechanism (2), the slitting and folding mechanism (3), the gluing mechanism (4), the die-cutting mechanism (5), the waste discharge mechanism (6) and the collecting mechanism (7) are sequentially arranged and distributed along the processing direction of the material.

2. The special-shaped bag printing integrated machine according to claim 1, characterized in that: The die-cutting mechanism (5) comprises a die-cutting seat (51), a main die-cutting knife roller (52) and a bottom die-cutting knife roller (53) rotatably arranged on the die-cutting seat (51), a driving component for driving the main die-cutting knife roller (52) and the bottom die-cutting knife roller (53) to rotate, and an adjusting component (57) for adjusting the distance between the main die-cutting knife roller (52) and the bottom die-cutting knife roller (53); the main die-cutting knife roller (52) is located on one side of the bottom die-cutting knife roller (53), and the main die-cutting knife roller (52) and the bottom die-cutting knife roller (53) cooperate to form a die-cutting operation.

3. The special-shaped bag printing machine according to claim 2, characterized in that: The driving assembly comprises a driving member (54) for driving a main die-cutting blade roller (52) or a bottom die-cutting blade roller (53) to rotate, a driving gear (55) that rotates with the bottom die-cutting blade roller (53), and a driven gear (56) that meshes with the driving gear (55) and rotates with the main die-cutting blade roller (52).

4. The special-shaped bag printing integrated machine according to claim 2, characterized in that: Two sliders (8) are slidably arranged on the die-cutting seat (51), and the two ends of the die-cutting main blade roller (52) are respectively rotatably arranged on the two sliders (8), and the die-cutting main blade roller (52) is reciprocated toward one side of the die-cutting bottom blade roller (53) through the sliders (8). The adjustment component (57) is arranged in two groups and corresponds to the two sliders (8) respectively. The adjustment component (57) comprises a docking block (571) that moves with the slider (8) and an adjustment member (572) that is arranged on the die-cutting seat (51) and connected to the docking block (571).

5. The special-shaped bag printing integrated machine according to claim 4, characterized in that: The adjusting member (572) is an adjusting cylinder. A linkage groove (9) having an opening is provided on the docking block (571). A linkage block (10) is provided on the piston rod of the adjusting cylinder. The linkage block (10) enters and exits the linkage groove (9) through the opening and forms a linkage between the docking block (571) and the adjusting cylinder.

6. The special-shaped bag printing integrated machine according to claim 1, characterized in that: A front conveying mechanism (11) is provided between the die-cutting mechanism (5) and the waste discharge mechanism (6), and a rear conveying mechanism (12) is provided between the waste discharge mechanism (6) and the collecting mechanism (7). The waste discharge mechanism (6) comprises a fixed seat (61), a waste discharge spacing (62) formed on the fixed seat (61) and located between the front conveying mechanism (11) and the rear conveying mechanism (12), and a supporting transition component movably arranged at the waste discharge spacing (62) for supporting materials to be transported through the waste discharge spacing (62). The supporting transition component is movably arranged to reciprocate horizontally along a direction perpendicular to the material transmission direction.

7. The special-shaped bag printing integrated machine according to claim 6, characterized in that: The supporting transition assembly comprises a sliding rod (63) arranged within the waste discharge spacing (62), at least two supporting transition plates (64) slidably arranged on the sliding rod (63), and a locking member (65) arranged on each supporting transition plate (64), wherein the supporting transition plates (64) are arranged along the movable direction of the supporting transition assembly.

8. The special-shaped bag printing integrated machine according to claim 6, characterized in that: A waste discharge channel (13) is slidably arranged below the supporting transition component. The waste discharge channel (13) is horizontally reciprocatingly slidably arranged in a direction parallel to the movement direction of the supporting transition component. The entrance of the waste discharge channel (13) is located directly below the movement path of the supporting transition component.

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