Ultraviolet drying printing rewinding equipment for label processing

Abstract

The utility model relates to the technical field of printing rewinding, one embodiment of the utility model provides ultraviolet drying printing rewinding equipment for label processing, the ultraviolet drying printing rewinding equipment for label processing comprises a rack, and further comprises a supporting plate, a moving plate, a rewinding shaft, a feeding box, a feeding mechanism, a rotating mechanism and a moving mechanism, the supporting plate is fixedly connected to the top end of the rack, and the moving plate is fixedly connected to the top end of the rack; the moving plate is slidably connected to the top end of the rack, the opposite ends of the supporting plate and the moving plate are rotationally connected with rewinding shafts, the feeding box is arranged at the top end of the rack, one end of the feeding box is located between the supporting plate and the moving plate, the feeding mechanism is arranged at the top end of the rack, the rotating mechanism is arranged on the supporting plate, and the moving mechanism is arranged at the top end of the rack. By means of the technical scheme, the technical problems that in the prior art, operators frequently take and place paper tubes manually, time and labor are wasted, and the overall efficiency of label rewinding is reduced are solved.

Description

TECHNICAL FIELD

[0001] Embodiments of the present disclosure relate to the technical field of printing and rewinding, and in particular, to a label processing ultraviolet drying printing and rewinding device. BACKGROUND

[0002] The label at the collar, also known as a label, has many important functions. On the one hand, it is a brand identifier, allowing consumers to identify the brand of the product at a glance. On the other hand, it carries product key information such as size, material, and washing instructions, while also meeting legal requirements to protect the consumer's right to know.

[0003] In the printing and processing of labels, ultraviolet drying printing technology is often used, also known as UV curing printing. The principle is that UV ink contains a photo initiator and other components. Once exposed to ultraviolet light, the photo initiator will initiate a polymerization reaction, causing the ink to instantly change from a liquid to a solid state, achieving rapid drying and ensuring efficient printing.

[0004] After the label is printed and processed, it is usually necessary to use a rewinding device to rewind it for subsequent storage and transportation. At present, the common rewinding device usually requires the operator to manually fix the paper tube on the rewinding shaft, then paste one end of the label on the paper tube, and then rely on the rotation of the rewinding shaft to drive the paper tube to rotate, so that the label is gradually wound on the paper tube, thus completing the rewinding process. However, after rewinding is completed, the operator needs to remove the rewound label and replace the new paper tube. This operation process means that the operator needs to frequently take and place the paper tube, which not only wastes time and effort, but also greatly reduces the overall efficiency of label rewinding. CONTENT OF THE INVENTION

[0005] To overcome the above-mentioned defects, embodiments of the present disclosure provide a label processing ultraviolet drying printing and rewinding device, which solves the technical problem of the operator manually and frequently taking and placing the paper tube, which is time-consuming and labor-intensive, and reduces the overall efficiency of label rewinding.

[0006] According to one aspect, at least one embodiment of the present disclosure provides a label processing ultraviolet drying printing and rewinding device, comprising a rack, further comprising: a support plate, a moving plate, a rewinding shaft, a feeding box, a feeding mechanism, a rotating mechanism and a moving mechanism;

[0007] The support plate is fixedly connected to the top end of the rack;

[0008] The moving plate is slidingly connected to the top end of the rack;

[0009] The support plate and the moving plate are both rotatably connected to the rewinding shaft at opposite ends;

[0010] The feeding box is arranged at the top end of the frame, and one end of the feeding box is located between the support plate and the moving plate;

[0011] The feeding mechanism is arranged at the top end of the frame and is used for feeding the paper tube between the two rewinding shafts;

[0012] The rotating mechanism is arranged on the support plate and is used for driving one of the rewinding shafts to rotate;

[0013] The moving mechanism is arranged at the top end of the frame and is used for driving the moving plate to move in parallel at the top end of the frame.

[0014] Preferably, the feeding mechanism comprises a guide rod, a sliding carriage, a sliding assembly and a blocking assembly;

[0015] The guide rod is provided with two, and the two guide rods are fixedly connected at the top end of the frame;

[0016] The sliding carriage is slidably connected to the two guide rods, and the feeding box is fixedly connected to the two sliding carriages;

[0017] The sliding assembly is arranged on one of the sliding carriages and is used for driving the feeding box to move along the guide rod;

[0018] The blocking assembly is arranged on the feeding box and is used for controlling the paper tube to be fed one by one.

[0019] Further, the sliding assembly comprises a gear slot, a drive gear and a first motor;

[0020] The gear slot is provided with a plurality of, and the plurality of gear slots are formed on one of the guide rods;

[0021] The drive gear is arranged on one side of one of the sliding carriages, and the drive gear is engaged with the gear slot;

[0022] The first motor is mounted on one of the sliding carriages, and the output end of the first motor is fixedly connected with the drive gear.

[0023] Further, the blocking assembly comprises a mounting plate, a blocking frame and a first electric cylinder;

[0024] The mounting plate is fixedly connected to the feeding box;

[0025] The blocking frame is arranged in the feeding box;

[0026] The first electric cylinder is mounted on the mounting plate, and the output end of the first electric cylinder penetrates through the mounting plate and is fixedly connected with the blocking frame.

[0027] Further, the rotating mechanism comprises a rotating gear, a power gear and a second motor;

[0028] The rotating gear is fixedly connected to one of the rewinding shafts;

[0029] The power gear is arranged on one side of the support plate and engaged with the rotating gear.

[0030] The second motor is installed on the support plate, and the output end of the second motor is fixedly connected with the power gear.

[0031] Further, the moving mechanism comprises a sliding block and a second electric cylinder.

[0032] The sliding block is arranged at the top end of the rack through a translation assembly, and the moving plate is fixedly connected to the top end of the sliding block.

[0033] The second electric cylinder is installed at the top end of the rack, and the output end of the second electric cylinder is fixedly connected with the sliding block.

[0034] Further, the translation assembly comprises a fixed plate and a sliding rod.

[0035] The fixed plate is fixedly connected to the top end of the rack.

[0036] The sliding rod is provided with two ends, and the two ends of the two sliding rods are respectively fixedly connected with the fixed plate and the support plate.

[0037] Further, the top end of the rack is fixedly connected with two support plates, and the top end of each support plate is fixedly connected with a discharging plate.

[0038] Further, the two ends of each guide rod are fixedly connected with a stabilizing plate, and each stabilizing plate is fixedly connected to the top end of the rack.

[0039] Further, the two guide rods are arranged at the top end of the rack in an inclined state.

[0040] The embodiment of the present disclosure has the following advantages:

[0041] In the present disclosure, the feeding box and the feeding mechanism are arranged to facilitate the feeding of the paper tubes stored in the feeding box one by one between the two rewinding shafts. The moving mechanism is arranged to facilitate the movement of the moving plate and one of the rewinding shafts, so as to clamp the fed paper tubes between the two rewinding shafts. The rotating mechanism is arranged to facilitate the rotation of the paper tubes, so as to perform the rewinding operation of the labels. After the rewinding is completed, the moving mechanism drives the moving plate to move reversely, so that the wound paper tubes fall on the discharging plate to realize the discharging operation. The operation personnel do not need to frequently take and place the paper tubes, which is time-saving and labor-saving, and improves the overall efficiency of the label rewinding. BRIEF DESCRIPTION OF DRAWINGS

[0042] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed to be used in the description of the embodiments of the present disclosure will be briefly introduced. Obviously, the drawings in the following description only represent some of the example embodiments of the present disclosure. Based on the content of the example embodiments of the present disclosure and the drawings, other drawings can also be obtained by those of ordinary skill in the art without any creative effort.

[0043] Fig. 1 Structure schematic diagram of an embodiment of the present disclosure;

[0044] Fig. 2 Structure schematic diagram of another angle of an embodiment of the present disclosure;

[0045] Fig. 3 Structure schematic diagram of a feeding mechanism of an embodiment of the present disclosure;

[0046] Fig. 4 Structure schematic diagram of a rotating mechanism and a moving mechanism of an embodiment of the present disclosure.

[0047] In the figure: 1, frame; 2, support plate; 3, moving plate; 4, rewinding shaft; 5, feeding box; 6, guide rod; 7, sliding carriage; 8, gear slot; 9, driving gear; 10, first motor; 11, mounting plate; 12, blocking frame; 13, first electric cylinder; 14, rotating gear; 15, power gear; 16, second motor; 17, sliding block; 18, second electric cylinder; 19, fixed plate; 20, sliding rod; 21, support plate; 22, blanking plate; 23, stabilizing plate. DETAILED DESCRIPTION

[0048] The present disclosure will be further described in detail below with reference to the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present disclosure, but not to limit the present disclosure.

[0049] In order to make the drawing simple and clear, only the parts related to the disclosure are shown in each drawing, which does not represent the actual structure of the product. In addition, in order to make the drawing simple and easy to understand, in some drawings, only one of the components with the same structure or function is shown, or only one of them is marked. In this paper, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0050] It should be noted that, in the present document, unless specifically defined and limited otherwise, the terms "mount", "connect", "connection" should be interpreted broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal connection of two elements. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances.

[0051] In the present disclosure, unless specifically defined and limited otherwise, "on" or "under" of the first feature to the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, "on", "above" and "above" of the first feature to the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. "Below", "below" and "below" of the first feature to the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0052] In the description of the present embodiment, the terms "up", "down", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of description and simplification of operation, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present disclosure.

[0053] In addition, in the description of the present application, the terms "first", "second" and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0054] As Figs. 1-4 As shown in the figure, it shows a label processing ultraviolet control drying printing rewinding equipment in an embodiment of the present disclosure, which comprises a rack 1, further comprising: a support plate 2, a moving plate 3, a rewinding shaft 4, a feeding box 5, a feeding mechanism, a rotating mechanism and a moving mechanism, the top end of the rack 1 is fixedly connected with two supporting plates 21, the top end of the two supporting plates 21 is fixedly connected with a discharging plate 22, the support plate 2 is fixedly connected at the top end of the rack 1, the moving plate 3 is slidingly connected at the top end of the rack 1, the support plate 2 and the moving plate 3 are rotatably connected with the rewinding shaft 4 at opposite ends, the feeding box 5 is arranged at the top end of the rack 1, and one end of the feeding box 5 is located between the support plate 2 and the moving plate 3.

[0055] The feeding mechanism is arranged at the top end of the frame 1 and used to feed the paper tube between the two rewinding shafts 4, and the feeding mechanism comprises two guide rods 6, two carriages 7, a sliding assembly and a blocking assembly, the two guide rods 6 are arranged at the top end of the frame 1 in an inclined state, the two ends of the two guide rods 6 are fixedly connected with a plurality of stabilizing plates 23, the plurality of stabilizing plates 23 are fixedly connected with the top end of the frame 1, the two guide rods 6 are fixedly connected with the top end of the frame 1, the two carriages 7 are slidingly connected with the two guide rods 6, the feeding box 5 is fixedly connected with the two carriages 7, the sliding assembly is arranged on one of the carriages 7 and used to drive the feeding box 5 to move along the guide rod 6, the blocking assembly is arranged on the feeding box 5 and used to control the paper tube to be fed one by one, the sliding assembly comprises a plurality of tooth grooves 8, a drive gear 9 and a first motor 10, the plurality of tooth grooves 8 are arranged on one of the guide rods 6, the drive gear 9 is arranged on one side of one of the carriages 7, the drive gear 9 is engaged with the tooth grooves 8, the first motor 10 is mounted on one of the carriages 7, and the output end of the first motor 10 is fixedly connected with the drive gear 9, the blocking assembly comprises a mounting plate 11, a blocking frame 12 and a first electric cylinder 13, the mounting plate 11 is fixedly connected with the feeding box 5, the blocking frame 12 is arranged in the feeding box 5, the first electric cylinder 13 is mounted on the mounting plate 11, and the output end of the first electric cylinder 13 penetrates through the mounting plate 11 and is fixedly connected with the blocking frame 12.

[0056] When it is needed to place the paper tube between the two rewinding shafts 4, more paper tubes are placed in the feeding box 5, then the blocking frame 12 is driven by the first electric cylinder 13 to rise, so that the paper tubes in the feeding box 5 fall, after one paper tube falls, the blocking frame 12 is quickly lowered by the first electric cylinder 13, so that the following paper tubes are blocked, so that the paper tubes are fed one by one between the two rewinding shafts 4, when the paper tube is fixed between the two rewinding shafts 4, the drive gear 9 is driven by the first motor 10 arranged on the carriage 7 to rotate, the drive gear 9 is engaged with the tooth grooves 8 when rotating, so as to drive the carriage 7 and the feeding box 5 to move on the guide rod 6, so that the feeding box 5 moves away from the two rewinding shafts 4.

[0057] The rotating mechanism is arranged on the support plate 2 and used to drive one of the rewinding shafts 4 to rotate, and the rotating mechanism comprises a rotating gear 14, a power gear 15 and a second motor 16, the rotating gear 14 is fixedly connected with one of the rewinding shafts 4, the power gear 15 is arranged on one side of the support plate 2, the power gear 15 is engaged with the rotating gear 14, and the second motor 16 is mounted on the support plate 2, and the output end of the second motor 16 is fixedly connected with the power gear 15.

[0058] After the paper tube is fixed between the two rewinding shafts 4, the power gear 15 and the rotating gear 14 are driven by the second motor 16 to rotate, the rotating gear 14 drives the rewinding shaft 4 and the paper tube to rotate when rotating, so as to perform the rewinding operation on the label.

[0059] The moving mechanism is arranged at the top end of the rack 1 and is used to drive the moving plate 3 to move in parallel at the top end of the rack 1, and the moving mechanism comprises a sliding block 17 and a second electric cylinder 18, the sliding block 17 is arranged at the top end of the rack 1 through a translation assembly, the moving plate 3 is fixedly connected to the top end of the sliding block 17, the second electric cylinder 18 is installed at the top end of the rack 1, and the output end of the second electric cylinder 18 is fixedly connected with the sliding block 17, and the translation assembly comprises a fixed plate 19 and two sliding rods 20, the fixed plate 19 is fixedly connected to the top end of the rack 1, the two sliding rods 20 are arranged in pairs, and the two ends of the two sliding rods 20 are fixedly connected with the fixed plate 19 and the support plate 2 respectively, two sliding holes are formed in the sliding block 17, and the two sliding rods 20 are slidably connected in the two sliding holes respectively;

[0060] When the paper tube is conveyed to the two rewinding shafts 4 by the feeding box 5, the sliding block 17 and the moving plate 3 are driven by the second electric cylinder 18 to move towards the support plate 2, so that the rewinding shaft 4 on the moving plate 3 pushes the paper tube, thereby stably fixing the paper tube between the two rewinding shafts 4, after the rewinding is completed, the sliding block 17 and the moving plate 3 are reversely moved by the second electric cylinder 18, so that the fixing of the paper tube is released, and the paper tube falls on the discharging plate 22 due to the gravity of the paper tube and is discharged.

[0061] In this embodiment, when the label needs to be rewound, first, more paper tubes are placed in the feeding box 5, then the first electric cylinder 13 drives the blocking frame 12 to rise, so that the paper tubes in the feeding box 5 fall down, after one paper tube falls down, the first electric cylinder 13 drives the blocking frame 12 to quickly descend, so as to block the following paper tubes, so that the paper tubes are conveyed one by one between the two rewinding shafts 4, in addition, it should be pointed out that even if the paper tubes fall down, the blocking frame 12 does not have time to block the following paper tubes from falling down, since the feeding box 5 is located at one end between the supporting plate 2 and the moving plate 3 to form a raised shape, so even if several paper tubes fall down at one time, it will not have much impact, the two rewinding shafts 4 only need to fix the first falling paper tube, when the paper tube is located between the two rewinding shafts 4, the second electric cylinder 18 drives the sliding block 17 and the moving plate 3 to move towards the supporting plate 2, thereby driving the rewinding shaft 4 on the moving plate 3 to push the paper tube, so as to stably fix the paper tube between the two rewinding shafts 4, after the paper tube is fixed, the first motor 10 provided on the sliding frame 7 drives the driving gear 9 to rotate, the driving gear 9 rotates and engages with the gear slot 8, thereby driving the sliding frame 7 and the feeding box 5 to move on the guide rod 6, so as to make the feeding box 5 away from the two rewinding shafts 4, thereby preventing the feeding box 5 from affecting the rewinding of the label, then the operator adheres one end of the label to the paper tube, the second motor 16 drives the driving gear 15 and the rotating gear 14 to rotate, the rotating gear 14 rotates and drives the rewinding shaft 4 and the paper tube to rotate, so as to wind the label on the paper tube, after the rewinding is completed, the operator only needs to paste the end of the label to the wound label, then the second electric cylinder 18 drives the sliding block 17 and the moving plate 3 to move reversely, so as to release the fixation of the paper tube, the paper tube falls on the discharging plate 22 due to its own gravity, in this process, the first motor 10 drives the driving gear 9 to rotate in the gear slot 8, thereby driving the sliding frame 7 and the feeding box 5 to approach the supporting plate 2 and the moving plate 3 again, then the above operation is repeated, so as to realize the automatic feeding and discharging of the paper tube.

[0062] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure, not to limit it, although the present disclosure has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present disclosure can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present disclosure, which should be covered in the scope of the claims of the present disclosure.

Claims

1. A UV-dry printing rewinding apparatus for label processing, comprising a frame (1), characterized in that, Also include: Support plate (2), the support plate (2) is fixedly connected at the top end of the rack (1); Moving plate (3), the moving plate (3) is slidingly connected at the top end of the rack (1); Rewinding shaft (4), the opposite end of the support plate (2) and the moving plate (3) is rotatably connected with the rewinding shaft (4); Feed box (5), the feed box (5) is arranged at the top end of the rack (1), and one end of the feed box (5) is located between the support plate (2) and the moving plate (3); Feeding mechanism, the feeding mechanism is arranged at the top end of the rack (1), for sending paper tube to between two rewinding shafts (4); Rotating mechanism, the rotating mechanism is arranged on the support plate (2), for driving one of the rewinding shafts (4) to rotate; Moving mechanism, the moving mechanism is arranged at the top end of the rack (1), for driving the moving plate (3) to move in parallel at the top end of the rack (1).

2. The UV on-demand printing and rewinding apparatus for label processing according to claim 1, characterized in that, The feeding mechanism comprises: Guide rod (6), the guide rod (6) is provided with two, two guide rods (6) are fixedly connected at the top end of the rack (1); Slide (7), the slide (7) is slidingly connected on two guide rods (6), and the feed box (5) is fixedly connected on two slides (7); Sliding assembly, the sliding assembly is arranged on one of the slides (7), for driving the feed box (5) to move along the guide rod (6); Blocking assembly, the blocking assembly is arranged on the feed box (5), for controlling paper tube one by one feeding.

3. The UV on-demand printing and rewinding apparatus for label processing according to claim 2, characterized in that, The sliding assembly comprises: Gear slot (8), the gear slot (8) is provided with a plurality of, a plurality of gear slots (8) are formed in one of the guide rods (6); Driving gear (9), the driving gear (9) is arranged on one side of one of the slides (7), and the driving gear (9) is engaged with the gear slot (8); First motor (10), the first motor (10) is installed on one of the slides (7), and the output end of the first motor (10) is fixedly connected with the driving gear (9).

4. The UV on-demand printing and rewinding apparatus for label processing according to claim 3, characterized in that, The blocking assembly comprises: Mounting plate (11), the mounting plate (11) is fixedly connected on the feed box (5); Blocking frame (12), the blocking frame (12) is arranged in the feed box (5); First electric cylinder (13), the first electric cylinder (13) is installed on the mounting plate (11), and the output end of the first electric cylinder (13) penetrates the mounting plate (11) and is fixedly connected with the blocking frame (12).

5. The UV on-demand printing and rewinding apparatus for label processing according to claim 4, characterized in that, The rotating mechanism comprises: Rotating gear (14), the rotating gear (14) is fixedly connected on one of the rewinding shafts (4); Power gear (15), the power gear (15) is arranged on one side of the support plate (2), and the power gear (15) is engaged with the rotating gear (14); A second motor (16) is installed on the support plate (2), and an output end of the second motor (16) is fixedly connected with the power gear (15).

6. The UV on-demand printing and rewinding apparatus for label processing according to claim 5, characterized in that, The moving mechanism comprises: A sliding block (17) is arranged at the top end of the rack (1) through a translation assembly, and the moving plate (3) is fixedly connected to the top end of the sliding block (17); A second electric cylinder (18) is installed at the top end of the rack (1), and an output end of the second electric cylinder (18) is fixedly connected with the sliding block (17).

7. The UV on-demand printing and rewinding apparatus for label processing according to claim 6, characterized in that, The translation assembly comprises: A fixed plate (19) is fixedly connected to the top end of the rack (1); Two slide rods (20) are arranged, and two ends of the two slide rods (20) are fixedly connected with the fixed plate (19) and the support plate (2) respectively, two slide holes are arranged on the sliding block (17), and the two slide rods (20) are slidably connected in the two slide holes respectively.

8. The UV on-demand printing and rewinding apparatus for label processing according to claim 7, characterized in that, The top end of the rack (1) is fixedly connected with two support plates (21), and the top end of each of the two support plates (21) is fixedly connected with a discharging plate (22).

9. The UV on-demand printing and rewinding apparatus for label processing according to claim 8, characterized in that, The two ends of each of the two guide rods (6) are fixedly connected with a stabilizing plate (23), and the plurality of stabilizing plates (23) are fixedly connected to the top end of the rack (1).

10. The UV on-demand printing and rewinding apparatus for label processing according to claim 9, wherein The two guide rods (6) are arranged in an inclined state at the top end of the rack (1).

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