Gift box labeling device and labeling method

Abstract

The invention discloses a gift box labeling device and a labeling method. The gift box labeling device comprises a code scanning feeding mechanism, a front face bar code labeling mechanism, a side face bar code labeling mechanism, a detection mechanism and a discharging mechanism. The code scanning feeding mechanism is used for providing material boxes for the front face bar code pasting mechanism, the front face bar code pasting mechanism is used for pasting bar codes on the front faces of the material boxes in the advancing direction, the side face bar code pasting mechanism is used for pasting bar codes on the two side faces of the material boxes in the advancing direction, and the detection mechanism is used for detecting whether the bar codes pasted on the material boxes are qualified or not. And the discharging mechanism is used for classifying and collecting the material boxes pasted with the bar codes. The gift box labeling machine has the advantages that labels can be automatically attached to the front face and the two side faces of a gift box, whether the labels are attached to the gift box is qualified or not can be automatically detected through the detection mechanism, the labeling process is optimized, and the labeling efficiency and precision are improved. The gift box can be jacked and positioned, the deformation of the lower end surface of the gift box is avoided, and the aesthetic feeling of the appearance of the gift box is not reduced.

Description

Technical Field

[0001] The invention relates to the field of labeling equipment, in particular to a gift box labeling device and a labeling method. Background Art

[0002] As the degree of automation in the manufacturing industry continues to increase, the requirements for labeling efficiency of common packaging products such as gift boxes are increasing. The traditional manual labeling method is inefficient and has poor precision, which is difficult to meet the needs of large-scale production, prompting companies to seek automated labeling solutions and promote the development of DFM for automatic labeling of gift boxes. At the same time, consumers have higher requirements for the exquisiteness of product packaging and label accuracy. Existing labeling equipment cannot control the quality of gift box labeling well, cannot ensure the accurate position of the label, and cannot ensure that the label is firmly and smoothly pasted, which reduces the overall appearance quality of the gift box.

[0003] In view of this, it is necessary to provide a gift box labeling device and a labeling method. Summary of the invention

[0004] The invention provides a gift box labeling device and a labeling method, which effectively solve the problem that the existing gift box labeling equipment has poor labeling quality and affects the appearance of the gift box.

[0005] The technical solution adopted by the present invention is:

[0006] The gift box labeling device comprises a code scanning and loading mechanism, a front barcode pasting mechanism, a side barcode pasting mechanism, a detection mechanism and a material discharge mechanism. The code scanning and loading mechanism is used to provide a material box to the front barcode pasting mechanism, the front barcode pasting mechanism is used to paste a barcode on the front of the material box in the direction of travel, the side barcode pasting mechanism is used to paste a barcode on the two sides of the material box in the direction of travel, the detection mechanism is used to detect whether the barcode pasted on the material box is qualified, and the material discharge mechanism is used to classify and collect the material boxes after the barcode is pasted.

[0007] Furthermore, the front barcode affixing mechanism includes a No. 1 frame, two No. 1 conveyor lines arranged on the No. 1 frame along the Y-axis direction, two No. 1 positioning mechanisms respectively arranged on the No. 1 conveyor lines, two printers arranged on the No. 1 frame, and two No. 1 transfer and adsorption mechanisms arranged on the No. 1 frame, which are respectively used to attach the front labels printed by the two printers to the front of the gift box.

[0008] Furthermore, the No. 1 conveyor line includes a No. 1 mounting frame, a No. 1 conveyor belt arranged on the No. 1 mounting frame, and a No. 1 driving component arranged on the No. 1 mounting frame for driving the No. 1 conveyor belt transmission, the No. 1 conveyor belt is provided with a through hole, and the through hole can be projected onto the lower end surface of the gift box along the Z-axis direction, the No. 1 positioning mechanism includes a No. 1 mounting frame arranged on the No. 1 mounting frame, a lifting plate arranged on the No. 1 mounting frame, a No. 1 cylinder A arranged on the No. 1 mounting frame on the mounting frame for driving the lifting plate to lift, a horizontal push plate A, a No. 1 cylinder B arranged on the No. 1 mounting frame for driving the horizontal push plate A to move in the horizontal direction, a horizontal push plate B, and a No. 1 cylinder C arranged on the No. 1 mounting frame for driving the horizontal push plate B to move in the horizontal direction, the lifting plate is located in the annular area formed by the No. 1 conveyor belt transmission, the lifting plate passes through the through hole to lift the gift box, and the horizontal push plate A and the horizontal push plate B move relative to each other to center the side of the gift box. The No. 1 transfer and adsorption mechanism includes a No. 1 manipulator arranged on a No. 1 frame, a No. 10 cylinder arranged at the output end of the manipulator, and a No. 10 suction cup arranged at the output end of the No. 10 cylinder.

[0009] Furthermore, there are two through holes, which correspond to two opposite side walls of the gift box respectively, and the lifting plate includes a No. 1 plate driven by a No. 1 cylinder A and two No. 2 plates arranged on the No. 1 plate, and the two No. 2 plates correspond to the two through holes respectively.

[0010] Furthermore, the side barcode sticking mechanism includes a No. 2 frame, a No. 2 conveyor line arranged on the No. 2 frame, a No. 2 positioning mechanism arranged on the No. 2 frame, a No. 2 transporting mechanism arranged on the No. 2 frame, two label peeling machines arranged on the No. 2 frame and respectively located on both sides of the No. 2 conveyor line, and two No. 2 transfer and adsorption mechanisms arranged on the No. 2 frame and respectively used to attach the labels peeled by the two label peeling machines to the two sides of the gift box, the two No. 1 conveyor lines are symmetrical along the No. 2 conveyor line, the No. 1 conveyor line has the same structure as the No. 2 conveyor line, and the No. 2 positioning structure has the same structure as the No. 1 positioning mechanism.

[0011] Furthermore, the No. 2 transport mechanism includes a No. 2 mounting frame arranged on the No. 2 frame, a No. 1 linear module arranged on the No. 2 mounting frame along the Y-axis, and two sets of suction cup assemblies arranged at the output end of the No. 1 linear module. The suction cup assembly includes a connecting plate fixedly arranged at the output end of the No. 1 linear module, a No. 3 cylinder fixedly arranged on the connecting plate along the Z-axis, a bracket arranged at the output end of the No. 3 cylinder, and a vacuum suction cup arranged on the bracket.

[0012] Furthermore, the No. 2 transfer and adsorption mechanism includes a No. 4 seat arranged on the No. 2 frame, a linear guide rail arranged on the No. 4 seat along the Z-axis direction, a slide seat slidably arranged on the linear guide rail, a handwheel adjustment assembly connecting the slide seat and the No. 4 seat, a rotating cylinder arranged on the slide seat, a rotating seat arranged at the output end of the rotating cylinder, a No. 5 cylinder arranged on the rotating seat, and a suction plate arranged at the output end of the No. 5 cylinder.

[0013] Furthermore, the detection mechanism includes a front detection component and a side detection component, the front detection component includes a No. 2 support A arranged on the No. 2 frame, a lifting frame A arranged on the No. 2 support A, a No. 2 linear module arranged on the No. 2 support A for driving the lifting frame A to rise and fall, a No. 2 clamping cylinder A arranged on the lifting frame A, a No. 2 support B arranged on the No. 2 frame, and a No. 2 CCD camera arranged on the No. 2 support B for front detection of the gift box, the No. 2 clamping cylinder clamps the two left and right sides of the gift box, the side detection component includes a No. 3 support A arranged on the No. 2 frame, a lifting frame B arranged on the No. 3 support A, a No. 3 linear module arranged on the No. 3 support A for driving the lifting frame B to rise and fall, a No. 3 clamping cylinder A arranged on the lifting frame B, a No. 3 support B arranged on the No. 2 frame, and a No. 3 CCD camera arranged on the No. 3 support B for front detection of the gift box, and the No. 3 clamping cylinder clamps the front and back sides of the gift box.

[0014] Furthermore, the unloading mechanism includes a good product conveying line and a defective product conveying line arranged along the Y-axis direction, a unloading and transferring component arranged on the second frame, and a weighing component arranged at the end of the good product conveying line.

[0015] The gift box labeling method comprises the following steps: providing the gift box through a feeding mechanism, attaching the label on the front of the gift box through a front barcode attaching mechanism, attaching the label on the left and right sides of the gift box through a side barcode attaching mechanism, then detecting whether the three labels of the gift box are qualified through a detection mechanism, and finally unloading the gift box through an unloading mechanism.

[0016] Beneficial effects of the invention:

[0017] 1. It can automatically attach labels to the front and two sides of the gift box. The detection mechanism can automatically detect whether the label is attached properly, which optimizes the labeling process and improves the efficiency and accuracy of labeling.

[0018] 2. The structural design of the No. 1 positioning mechanism and the No. 2 positioning mechanism can lift and position the gift box without causing deformation of the lower end surface of the gift box, thereby ensuring that the appearance of the gift box will not be reduced in beauty.

[0019] 3. Setting up two No. 1 conveyor lines and one No. 2 conveyor line can optimize the layout of the entire device and improve the efficiency of labeling.

[0020] 4. The two sides of the gift box can be labeled at the same time, which effectively improves the labeling speed and saves the volume of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is an overall schematic diagram of a gift box labeling device provided in an embodiment of the present application.

[0022] Figure 2 A schematic diagram of a gift box labeling device provided in an embodiment of the present application without the code scanning and feeding mechanism.

[0023] Figure 3 This is a schematic diagram of the first conveyor line of the gift box labeling device provided in an embodiment of the present application.

[0024] Figure 4 This is a schematic diagram of the No. 1 positioning mechanism of the gift box labeling device provided in an embodiment of the present application.

[0025] Figure 5 This is a schematic diagram of a No. 1 transfer and adsorption mechanism of a gift box labeling device provided in an embodiment of the present application.

[0026] Figure 6 This is a schematic diagram of the second transport mechanism of the gift box labeling device provided in an embodiment of the present application.

[0027] Figure 7 This is a schematic diagram of the second transfer and adsorption mechanism of the gift box labeling device provided in an embodiment of the present application.

[0028] Figure 8 This is a schematic diagram of a front detection component of a gift box labeling device provided in an embodiment of the present application.

[0029] Fig. 9 This is a schematic diagram of a side detection component of a gift box labeling device provided in an embodiment of the present application.

[0030] The following are marked in the figure: 1. Scanning barcode loading mechanism; 2. Front barcode sticking mechanism; 3. Side barcode sticking mechanism; 4. Detection mechanism; 5. Unloading mechanism; 21. No. 1 rack; 22. No. 1 conveyor line; 23. No. 1 positioning mechanism; 24. Printer; 25. No. 1 transfer adsorption mechanism; 221. No. 1 installation frame; 222. No. 1 conveyor belt; 223. No. 1 drive assembly; 231. No. 1 installation frame; 232. Lifting plate; 233. No. 1 No. 1 cylinder A; 234, horizontal push plate A; 235, No. 1 cylinder B; 236, horizontal push plate B; 237, No. 1 cylinder C; 2321, No. 1 plate; 2322, No. 2 plate; 31, No. 2 rack; 32, No. 2 conveyor line; 33, No. 2 positioning mechanism; 34, No. 2 transport mechanism; 35, label stripping machine; 36, No. 2 transfer and adsorption mechanism; 341, No. 2 mounting frame; 342, No. 1 linear module; 343, suction cup assembly; 3 431, connecting plate; 3432, No. 3 cylinder; 3433, vacuum suction cup; 361, No. 4 seat; 363, sliding seat; 364, hand wheel adjustment assembly; 365, rotating cylinder; 366, rotating seat; 367, No. 5 cylinder; 362, suction plate; 41, front detection assembly; 42, side detection assembly; 411, No. 2 support A; 412, lifting frame A; 413, No. 2 linear module; 414, No. 2 clamping jaw cylinder A; 415. Support No. 2 B; 416. CCD camera No. 2; 421. Support No. 3 A; 422. Linear module No. 3; 423. Gripper cylinder No. 3 A; 424. Support No. 3 B; 425. CCD camera No. 3; 426. Lifting frame B; 51. Good product conveyor line; 52. Defective product conveyor line; 53. Material unloading and transfer assembly; 54. Weighing assembly; 251. Robot arm No. 1; 252. Cylinder No. 10; 253. Suction cup No. 10. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0032] like Figure 1 As shown, the first embodiment provided by the present application is a gift box labeling device, and its structure includes a code scanning and feeding mechanism 1, a front barcode pasting mechanism 2, a side barcode pasting mechanism 3, a detection mechanism 4 and a material discharge mechanism 5. The code scanning and feeding mechanism 1 is used to provide a material box to the front barcode pasting mechanism 2, the front barcode pasting mechanism 2 is used to paste a barcode on the front of the material box in the direction of travel, the side barcode pasting mechanism 3 is used to paste a barcode on the two sides of the material box in the direction of travel, the detection mechanism 4 is used to detect whether the barcode pasted on the material box is qualified, and the material discharge mechanism 5 is used to classify and collect the material boxes after the barcode is pasted.

[0033] In actual use, the gift box is provided by the feeding mechanism, the label is attached to the front of the gift box by the front barcode sticking mechanism 2, and then the left and right sides of the gift box are attached with labels by the side barcode sticking mechanism 3, and then the three labels of the gift box are detected by the detection mechanism 4 to see whether they are qualified, and finally the gift box is unloaded by the unloading mechanism 5.

[0034] In the above design, labels can be quickly attached to gift boxes and the attached labels can be inspected.

[0035] Specifically: Figure 2 As shown, the front barcode affixing mechanism 2 includes a No. 1 frame 21, two No. 1 conveyor lines 22 arranged on the No. 1 frame 21 along the Y-axis direction, two No. 1 positioning mechanisms 23 respectively arranged on the No. 1 conveyor lines 22, two printers 24 arranged on the No. 1 frame 21, and two No. 1 transfer and adsorption mechanisms 25 arranged on the No. 1 frame 21 for attaching the front labels printed by the two printers 24 to the front of the gift box.

[0036] In actual use, the gift boxes are transported simultaneously by two No. 1 conveyor lines 22, the gift boxes on the corresponding No. 1 conveyor line 22 are positioned by the No. 1 positioning mechanism 23, and then the labels printed by the corresponding printer 24 are attached to the front of the gift boxes by the No. 1 transfer and adsorption mechanism 25.

[0037] In the above design, the front barcode sticking mechanism 2 can label the front sides of two gift boxes at the same time, effectively improving the efficiency of gift box labeling.

[0038] Specifically: Figure 3 As shown, the No. 1 conveyor line 22 includes a No. 1 mounting frame 221, a No. 1 conveyor belt 222 disposed on the No. 1 mounting frame 221, and a No. 1 driving assembly 223 disposed on the No. 1 mounting frame 221 for driving the No. 1 conveyor belt 222. The No. 1 conveyor belt 222 is provided with a through hole, and the through hole can be projected onto the lower end surface of the gift box along the Z-axis direction. Figure 4 As shown, the No. 1 positioning mechanism 23 includes a No. 1 mounting frame 231 arranged on the No. 1 mounting frame 221, a lifting plate 232 arranged on the No. 1 mounting frame 231, a No. 1 cylinder A233 arranged on the No. 1 mounting frame 231 on the mounting frame for driving the lifting plate 232 to move up and down, a horizontal push plate A234, a No. 1 cylinder B235 arranged on the No. 1 mounting frame 231 for driving the horizontal push plate A234 to move in the horizontal direction, a horizontal push plate B236, and a No. 1 cylinder C237 arranged on the No. 1 mounting frame 231 for driving the horizontal push plate B236 to move in the horizontal direction. The lifting plate 232 is located in the annular area formed by the transmission of the No. 1 conveyor belt 222. The lifting plate 232 passes through the through hole to lift the gift box, and the horizontal push plate A234 and the horizontal push plate B236 move relative to each other to center the side of the gift box. Figure 5 As shown, the No. 1 transfer and adsorption mechanism 25 includes a No. 1 manipulator 251 arranged on the No. 1 frame 21, a No. 10 cylinder 252 arranged at the output end of the manipulator, and a No. 10 suction cup 253 arranged at the output end of the No. 10 cylinder 252.

[0039] In actual use, the No. 1 driving assembly 223 drives the No. 1 conveyor belt 222 to convey the gift box. When the No. 1 positioning mechanism 23 positions the gift box on the No. 1 conveyor line 22, the No. 1 cylinder A233 drives the lifting plate 232 to rise, so that the upper end of the lifting plate 232 passes through the through hole and lifts the gift box from the No. 1 conveyor belt 222, and then the No. 1 cylinder B235 drives the horizontal push plate A234 to move to one side of the gift box, and the No. 1 cylinder C237 drives the horizontal push plate B236 to move to the other side of the gift box, so that the horizontal push plate A234 and the horizontal push plate B236 clamp the two sides of the gift box respectively. After the label is attached to the front of the gift box, the No. 1 cylinder B235 and the No. 1 cylinder C237 drive the horizontal push plate A234 and the horizontal push plate B236 to reset respectively, and then the No. 1 cylinder A233 drives the lifting plate 232 to reset, so that the gift box contacts the No. 1 conveyor belt 222 again.

[0040] In the above design, the structural design and specific implementation method of the No. 1 conveyor line 22 and the No. 1 positioning mechanism 23 can effectively fix the gift box, making it easier to label the front of the gift box.

[0041] Specifically: Figure 4 As shown, there are two through holes, which correspond to two opposite side walls of the gift box respectively. The lifting plate 232 includes a No. 1 plate 2321 driven by a No. 1 cylinder A233 and two No. 2 plates 2322 arranged on the No. 1 plate 2321, and the two No. 2 plates 2322 correspond to the two through holes respectively.

[0042] During actual use, the No. 1 plate 2321 is driven to rise by the No. 1 cylinder A233, so that the two No. 2 plates 2322 pass through the two through holes respectively to lift the lower ends of the two side walls of the gift box.

[0043] In the above design, the structural design and specific implementation of the through hole and the lifting plate 232 can ensure that the lower end surface corresponding to the part of the gift box used to accommodate items will not be deformed when the gift box is lifted.

[0044] Specifically: Figure 2As shown, the side barcode sticking mechanism 3 includes a No. 2 frame 31, a No. 2 conveyor line 32 arranged on the No. 2 frame 31, a No. 2 positioning mechanism 33 arranged on the No. 2 frame 31, a No. 2 transporting mechanism 34 arranged on the No. 2 frame 31, two label peeling machines 35 arranged on the No. 2 frame 31 and respectively located on both sides of the No. 2 conveyor line 32, and two No. 2 transfer and adsorption mechanisms 36 arranged on the No. 2 frame 31 and respectively used to attach the labels peeled by the two label peeling machines 35 to the two sides of the gift box, the two No. 1 conveyor lines 22 are symmetrical along the No. 2 conveyor line 32, the No. 1 conveyor line 22 and the No. 2 conveyor line 32 have the same structure, and the No. 2 positioning structure has the same structure as the No. 1 positioning mechanism 23.

[0045] It should be noted that although the second positioning mechanism 33 has the same structure as the first positioning mechanism 23, the installation angle is different, so that when the second positioning mechanism 33 positions the gift box, the left and right sides of the gift box are not positioned, and the front and back of the gift box are positioned. The label stripping machine 35 is an existing standard mechanism.

[0046] In actual use, the gift boxes on the two No. 1 conveyor lines 22 are alternately transferred to the No. 2 conveyor line 32 by the No. 2 transport mechanism 34, the gift boxes on the No. 2 conveyor line 32 are positioned by the No. 2 positioning mechanism 33, and then the labels peeled by the two label peeling machines 35 are attached to the left and right sides of the gift boxes by the two No. 2 transfer and adsorption mechanisms 36.

[0047] In the above design, the structural design and specific implementation method of the side barcode sticking mechanism 3 can effectively realize the attachment of labels to the sides of the gift boxes.

[0048] Specifically: Figure 6 As shown, the No. 2 transport mechanism 34 includes a No. 2 mounting frame 341 arranged on the No. 2 frame 31, a No. 1 linear module 342 arranged on the No. 2 mounting frame 341 along the Y-axis, and two groups of suction cup assemblies 343 arranged at the output end of the No. 1 linear module 342. The suction cup assembly 343 includes a connecting plate 3431 fixedly arranged at the output end of the No. 1 linear module 342, a No. 3 cylinder 3432 fixedly arranged on the connecting plate 3431 along the Z-axis, a bracket arranged at the output end of the No. 3 cylinder 3432, and a vacuum suction cup 3433 arranged on the bracket.

[0049] In actual use, the No. 1 linear module 342 drives the two groups of suction cup assemblies 343 to move synchronously, so that the two groups of suction cup assemblies 343 alternately adsorb the gift boxes on the two No. 1 conveyor lines 22 and transfer them to the No. 2 conveyor line 32. During adsorption, the No. 3 cylinder 3432 drives the bracket to move downward, and the vacuum suction cup 3433 adsorbs the upper end surface of the gift box on the No. 1 conveyor line 22.

[0050] In the above design, the structural design and specific implementation method of the No. 2 transport mechanism 34 can effectively realize the transfer of the gift boxes.

[0051] Specifically: Figure 7 As shown, the No. 2 transfer and adsorption mechanism 36 includes a No. 4 seat 361 arranged on the No. 2 frame 31, a linear guide rail arranged on the No. 4 seat 361 along the Z-axis direction, a slide 363 slidably arranged on the linear guide rail, a handwheel adjustment assembly 364 connecting the slide 363 and the No. 4 seat 361, a rotating cylinder 365 arranged on the slide 363, a rotating seat 366 arranged at the output end of the rotating cylinder 365, a No. 5 cylinder 367 arranged on the rotating seat 366, and a suction plate 362 arranged at the output end of the No. 5 cylinder 367.

[0052] During actual use, the height of the slide 363 is adjusted by the handwheel adjustment assembly 364, and the rotating seat 366 is driven to move by the rotating cylinder 365, so that the rotating seat 366 drives the No. 5 cylinder 367 to move synchronously and the suction plate 362 is in the adsorption position. Then the No. 5 cylinder 367 drives the suction plate 362 to move, so that the suction cup adsorbs the label from the label stripping machine 35 or attaches the label to the side of the gift box.

[0053] In the above design, the structural design and specific implementation method of the No. 2 transfer and adsorption mechanism 36 can effectively realize labeling on the side of the gift box.

[0054] Specifically: Figure 8 and Fig. 9 As shown, the detection mechanism 4 includes a front detection component 41 and a side detection component 42, the front detection component 41 includes a No. 2 support A411 arranged on the No. 2 frame 31, a lifting frame A412 arranged on the No. 2 support A411, a No. 2 linear module 413 arranged on the No. 2 support A411 for driving the lifting frame A412 to lift, a No. 2 clamping jaw cylinder A414 arranged on the lifting frame A412, a No. 2 support B415 arranged on the No. 2 frame 31, and a No. 2 CCD camera 416 arranged on the No. 2 support B415 for detecting the front of the gift box, the No. 2 clamping jaw The cylinder clamps the two left and right sides of the gift box, and the side detection component 42 includes a No. 3 support A421 arranged on the No. 2 frame 31, a lifting frame B426 arranged on the No. 3 support A421, a No. 3 linear module 422 arranged on the No. 3 support A421 for driving the lifting frame B426 to rise and fall, a No. 3 clamping cylinder A423 arranged on the lifting frame B426, a No. 3 support B424 arranged on the No. 2 frame 31, and a No. 3 CCD camera 425 arranged on the No. 3 support B424 for detecting the front of the gift box. The No. 3 clamping cylinder clamps the front and back of the gift box.

[0055] In actual use, the front detection component 41 first detects whether the label on the front of the gift box is properly attached, and then the side detection component 42 detects whether the label on the side of the gift box is properly attached. When the front detection component 41 performs detection, the No. 2 linear module 413 drives the lifting frame A412 to descend, so that the No. 2 clamping cylinder A414 clamps the left and right sides of the gift box, and then the No. 2 linear module 413 drives the lifting frame to move up to lift the gift box, and the No. 2 CCD camera 416 detects the label on the front of the gift box. After the detection is completed, the No. 2 linear module 413 moves down and the No. 2 clamping cylinder resets. When the side detection component 42 performs detection, the No. 3 linear module 422 drives the lifting frame B426 to move down, so that the No. 3 clamping cylinder A423 clamps the front and back of the gift box, and then the No. 3 linear module 422 drives the lifting frame B426 to rise, lift the gift box, and the No. 3 CCD camera 425 detects the side label of the gift box.

[0056] In the above design, the structural design and specific implementation method of the detection mechanism 4 can effectively detect the three labels of the gift box.

[0057] Specifically: Figure 2 As shown, the unloading mechanism 5 includes a good product conveyor line 51 and a defective product conveyor line 52 arranged along the Y-axis direction, a unloading and transferring assembly 53 arranged on the second frame 31, and a weighing assembly 54 arranged at the end of the good product conveyor line 51.

[0058] In actual use, the qualified gift boxes on the second conveyor line 32 are transferred to the good product conveyor line 51 by the material transfer assembly 53, and the defective gift boxes are transferred to the defective product conveyor line 52. The gift boxes in the good product conveyor line 51 are weighed by the weighing assembly 54.

[0059] In the above design, the structural design and specific implementation method of the unloading mechanism 5 can quickly transfer and unload the gift boxes.

[0060] The second embodiment provided by the present application is a gift box labeling method, which adopts the gift box labeling device, provides a gift box through a feeding mechanism, attaches a label on the front of the gift box through a front barcode attaching mechanism 2, and then attaches labels to the left and right sides of the gift box through a side barcode attaching mechanism 3, and then uses a detection mechanism 4 to detect whether the three labels of the gift box are qualified, and finally the gift box is unloaded through a unloading mechanism 5.

[0061] In the above design, rapid labeling of gift boxes can be effectively achieved.

[0062] To further explain in detail, it should be understood that the above is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Gift box labeling device, characterized by: The invention comprises a barcode scanning and feeding mechanism (1), a front barcode pasting mechanism (2), a side barcode pasting mechanism (3), a detection mechanism (4) and a material discharge mechanism (5), wherein the barcode scanning and feeding mechanism (1) is used to provide a material box to the front barcode pasting mechanism (2), the front barcode pasting mechanism (2) is used to paste a barcode on the front of the material box in the direction of travel, the side barcode pasting mechanism (3) is used to paste a barcode on the two sides of the material box in the direction of travel, the detection mechanism (4) is used to detect whether the barcode pasted on the material box is qualified, and the material discharge mechanism (5) is used to classify and collect the material boxes after the barcodes are pasted.

2. The gift box labeling device according to claim 1, characterized in that: The front barcode sticking mechanism (2) comprises a No. 1 frame (21), two No. 1 conveying lines (22) arranged on the No. 1 frame (21) along the Y-axis direction, two No. 1 positioning mechanisms (23) respectively arranged on the No. 1 conveying lines (22), two printers (24) arranged on the No. 1 frame (21), and two No. 1 transfer adsorption mechanisms (25) respectively arranged on the No. 1 frame (21) for sticking the front labels printed by the two printers (24) to the front of the gift box.

3. The gift box labeling device according to claim 1, characterized in that: The No. 1 conveyor line (22) comprises a No. 1 mounting frame (221), a No. 1 conveyor belt (222) arranged on the No. 1 mounting frame (221), and a No. 1 driving assembly (223) arranged on the No. 1 mounting frame (221) for driving the No. 1 conveyor belt (222) to transmit, the No. 1 conveyor belt (222) is provided with a through hole, and the through hole can be projected onto the lower end surface of the gift box along the Z-axis direction, the No. 1 positioning mechanism (23) comprises a No. 1 mounting frame (231) arranged on the No. 1 mounting frame (221), a lifting plate (232) arranged on the No. 1 mounting frame (231), a No. 1 cylinder A (233) arranged on the No. 1 mounting frame (231) on the mounting frame for driving the lifting plate (232) to lift, a horizontal push plate A (234), and a No. 1 mounting frame (231) arranged on the No. 1 mounting frame (231) A No. 1 cylinder B (235) for driving a horizontal push plate A (234) to move in a horizontal direction, a horizontal push plate B (236), and a No. 1 cylinder C (237) arranged on a No. 1 mounting frame (231) for driving the horizontal push plate B (236) to move in a horizontal direction. The lifting plate (232) is located in an annular area formed by the transmission of a No. 1 conveyor belt (222). The lifting plate (232) passes through a through hole to lift a gift box. The horizontal push plate A (234) and the horizontal push plate B (236) move relative to each other to center the side of the gift box. The No. 1 transfer and adsorption mechanism (25) includes a No. 1 manipulator (251) arranged on a No. 1 frame (21), a No. 10 cylinder (252) arranged at an output end of the manipulator, and a No. 10 suction cup (253) arranged at an output end of the No. 10 cylinder (252).

4. The gift box labeling device according to claim 3, characterized in that: The number of the through holes is two, and the two through holes correspond to two opposite side walls of the gift box respectively. The lifting plate (232) includes a No. 1 plate (2321) driven by a No. 1 cylinder A (233) and two No. 2 plates (2322) arranged on the No. 1 plate (2321), and the two No. 2 plates (2322) correspond to the two through holes respectively.

5. The gift box labeling device according to claim 2, characterized in that: The side barcode sticking mechanism (3) comprises a second frame (31), a second conveying line (32) arranged on the second frame (31), a second positioning mechanism (33) arranged on the second frame (31), a second transporting mechanism (34) arranged on the second frame (31), two label peeling machines (35) arranged on the second frame (31) and respectively located on both sides of the second conveying line (32), and two second transfer and adsorption mechanisms (36) arranged on the second frame (31) and respectively used for sticking labels peeled by the two label peeling machines (35) on two sides of the gift box, the two first conveying lines (22) are symmetrical along the second conveying line (32), the first conveying line (22) and the second conveying line (32) have the same structure, and the second positioning structure has the same structure as the first positioning mechanism (23).

6. The gift box labeling device according to claim 5, characterized in that: The No. 2 transport mechanism (34) comprises a No. 2 mounting frame (341) arranged on the No. 2 frame (31), a No. 1 linear module (342) arranged on the No. 2 mounting frame (341) along the Y axis, and two groups of suction cup assemblies (343) arranged at the output end of the No. 1 linear module (342); the suction cup assembly (343) comprises a connecting plate (3431) fixedly arranged at the output end of the No. 1 linear module (342), a No. 3 cylinder (3432) fixedly arranged on the connecting plate (3431) along the Z axis, a bracket arranged at the output end of the No. 3 cylinder (3432), and a vacuum suction cup (3433) arranged on the bracket.

7. The gift box labeling device according to claim 5, characterized in that: The No. 2 transfer and adsorption mechanism (36) includes a No. 4 seat (361) arranged on the No. 2 frame (31), a linear guide rail arranged on the No. 4 seat (361) along the Z-axis direction, a slide seat (363) slidably arranged on the linear guide rail, a handwheel adjustment component (364) connecting the slide seat (363) and the No. 4 seat (361), a rotating cylinder (365) arranged on the slide seat (363), a rotating seat (366) arranged at the output end of the rotating cylinder (365), a No. 5 cylinder (367) arranged on the rotating seat (366), and a suction plate (362) arranged at the output end of the No. 5 cylinder (367).

8. The gift box labeling device according to claim 5, characterized in that: The detection mechanism (4) comprises a front detection component (41) and a side detection component (42), wherein the front detection component (41) comprises a No. 2 support A (411) arranged on a No. 2 frame (31), a lifting frame A (412) arranged on the No. 2 support A (411), a No. 2 linear module (413) arranged on the No. 2 support A (411) for driving the lifting frame A (412) to rise and fall, a No. 2 clamping claw cylinder A (414) arranged on the lifting frame A (412), a No. 2 support B (415) arranged on the No. 2 frame (31), and a No. 2 CCD camera (416) arranged on the No. 2 support B (415) for detecting the front of the gift box, wherein the No. 2 clamping claw cylinder A (414) is arranged on the lifting frame A (412), and the No. 2 support B (415) is arranged on the No. 2 support B (415) for detecting the front of the gift box. The claw cylinder clamps the two left and right sides of the gift box. The side detection component (42) includes a No. 3 support A (421) arranged on the No. 2 frame (31), a lifting frame B (426) arranged on the No. 3 support A (421), a No. 3 linear module (422) arranged on the No. 3 support A (421) for driving the lifting frame B (426) to rise and fall, a No. 3 clamping claw cylinder A (423) arranged on the lifting frame B (426), a No. 3 support B (424) arranged on the No. 2 frame (31), and a No. 3 CCD camera (425) arranged on the No. 3 support B (424) for detecting the front of the gift box. The No. 3 clamping claw cylinder clamps the front and back sides of the gift box.

9. The gift box labeling device according to claim 1, characterized in that: The unloading mechanism (5) comprises a good product conveying line (51) and a bad product conveying line (52) arranged in a Y-axis direction, a unloading and transferring assembly (53) arranged on the second frame (31), and a weighing assembly (54) arranged at the end of the good product conveying line (51).

10. A gift box labeling method, using the gift box labeling device according to any one of claims 1 to 9, characterized in that: A gift box is provided by a feeding mechanism, a label is attached to the front of the gift box by a front barcode attaching mechanism (2), and then labels are attached to the left and right sides of the gift box by a side barcode attaching mechanism (3). Then, a detection mechanism (4) detects whether the three labels of the gift box are qualified, and finally, the gift box is unloaded by a unloading mechanism (5).

Images