A special labeling, coding and rewinding machine for edible salt packaging bags
By setting up a movable connection mechanism in the special labeling and injection coding rewinding machine for edible salt packaging bags, the problem of difficulty in removing the collection rollers on the existing labeling and injection coding machine is solved, and convenient wrapping and unloading of the packaging bags is achieved. , significantly improves operating efficiency.
Patent Information
- Application Number
- CN202011086638.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2020-10-12
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2040-10-12
AI Technical Summary
The collection rollers on the existing labeling and inkjet machine are difficult to remove after collecting the packaging bags, resulting in difficulty in wrapping and unloading the packaging bags.
A special labeling, inkjet and rewinding machine for edible salt packaging bags was designed. By setting up the fourth roller and the fifth roller, and setting up a movable connection mechanism with the vertical plate, the structure of the fixing parts and nuts is used. , so that the fourth roller and the fifth roller can be detached from the vertical plate, thereby facilitating the wrapping and removal of the packaging bag.
The convenient disassembly of the fourth and fifth rollers and the unloading of the packaging bags is achieved, which solves the disadvantages of difficulty in removing the collection rollers in the prior art, and significantly improves the operating efficiency.
Smart Images
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Abstract
Description
Technical Field
[0001] The invention relates to the technical field of packaging bag coding, and in particular to a special labeling, coding and rewinding machine for edible salt packaging bags. Background Art
[0002] With the development of science and technology, people's lives are undergoing earth-shaking changes. In order to ensure food safety, anti-counterfeiting labels and respective information barcodes are sprayed on packaging bags. However, the collection rollers on the existing labeling and coding machines are fixedly connected. After the packaging bags on the collection roller are collected, it is difficult to unload the packaging bags on the collection roller. For this reason, we designed a special labeling, coding and rewinding machine for edible salt packaging bags. Summary of the invention
[0003] The purpose of the present invention is to solve the defect in the prior art that it is difficult to unload the packaging bags from the collecting roller of the existing labeling and coding integrated machine after collecting the packaging bags, and to propose a labeling and coding rewinding integrated machine specifically for edible salt packaging bags.
[0004] In order to achieve the above object, the present invention adopts the following technical solutions:
[0005] A special labeling, coding and rewinding machine for edible salt packaging bags is designed, comprising a bottom plate, two symmetrical vertical plates are fixedly welded on the top surface of the bottom plate, a first roller, a second roller, a third roller, a fourth roller and a fifth roller are rotatably arranged between the two vertical plates, the highest points of the first roller and the second roller are flush, the lowest point of the third roller is flush with the highest point of the fifth roller, an active connection mechanism is arranged between the rotating shafts of the fourth roller and the fifth roller and the vertical plates, the active connection mechanism comprises a fixing member rotatably arranged on the rotating shafts of the fourth roller and the fifth roller through a bearing, and an outer half of the fixing member It is a square mechanism and half of it is a circular structure. A threaded groove is provided on the circular outer wall of the fixing piece, and a square groove is provided on the vertical plate. The square part of the fixing piece is slidably arranged in the square groove. A fixing nut is threadedly connected to the threaded groove of the circular part of the fixing piece. The fixing nut can be pressed against the outer wall of the vertical plate to fix the fourth roller and the fifth roller. The fourth roller and the fifth roller are connected with packaging bags through the fixing mechanism. The packaging bags pass through the first roller, the second roller and the third roller in sequence. An inkjet printer is arranged between the third roller and the fifth roller, and a labeling device is arranged on the inkjet printer.
[0006] Preferably, universal wheels are fixedly mounted at the four corners of the bottom surface of the base plate.
[0007] Preferably, a threaded cylinder penetrating the upper and lower surfaces of the bottom plate is fixedly provided at the four corners of the bottom plate, the internal thread of the threaded cylinder is connected to a threaded rod, a wheel disc is fixedly welded to the top of the threaded rod, the bottom end of the threaded rod is rotatably connected to a pressure plate through a bearing, and a non-slip rubber pad is fixedly bonded to the bottom surface of the pressure plate.
[0008] Preferably, an illumination lamp is provided between the first roller and the second roller and below the packaging bag.
[0009] Preferably, the fixing mechanism includes a T-slot opened on the outer wall of the fourth roller and the fifth roller, a T-block is clamped inside the T-slot, a flat groove is opened inside the T-block, a bolt is threadedly connected to the vertical part of the T-block, one end of the bolt is rotatably connected to a fixing plate through a bearing, and the fixing plate can enter the flat groove.
[0010] Preferably, a groove is provided inside the T-block for the bolt and the pressure plate to sink into.
[0011] Preferably, the labeling device includes two support plates fixedly welded to the top of the inkjet printer, a labeling roller is rotatably arranged between the two support plates, a pressure roller is arranged above the labeling roller, a slider is rotatably arranged on the rotating shaft of the pressure roller, a slide groove is opened on the support plate, the slider is slidably arranged in the slide groove, a spring is arranged in the slide groove, both ends of the spring are fixedly connected to the slider and the top of the slide groove respectively, a U-shaped rod is fixedly welded on the outer wall of the support plate, the vertical section of the U-shaped rod passes through the rotating shaft of the labeling roller and is slidably arranged between the two.
[0012] The present invention proposes a special labeling, coding and rewinding machine for edible salt packaging bags, which has the beneficial effect that: the special labeling, coding and rewinding machine for edible salt packaging bags is equipped with a fourth roller and a fifth roller, and a movable connecting mechanism is arranged between the fourth roller and the fifth roller and the vertical plate. Under the action of the movable connecting mechanism, the fourth roller and the fifth roller can be removed from the vertical plate, which facilitates the winding and unloading of the packaging bags on the fourth roller and the fifth roller, and solves the problem in the prior art that it is difficult to unload the packaging bags on the collecting roller of the existing labeling and coding machine after collecting the packaging bags. The beneficial effect is obvious and suitable for promotion. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a front view cross-sectional structural diagram of a special labeling, coding and rewinding machine for edible salt packaging bags proposed by the present invention;
[0014] Figure 2 This is a side structural schematic diagram of a special labeling, coding and rewinding machine for edible salt packaging bags proposed by the present invention;
[0015] Figure 3 This is a structural schematic diagram of a labeling device of a special labeling, coding and rewinding machine for edible salt packaging bags proposed by the present invention;
[0016] Figure 4 for Figure 1 A schematic diagram of the enlarged structure of part A;
[0017] Figure 5 This is a schematic diagram of the cross-sectional structure of the fourth roller of a special labeling, coding and rewinding machine for edible salt packaging bags proposed by the present invention;
[0018] Figure 6 for Figure 5 A schematic diagram of the enlarged structure of part B;
[0019] Figure 7 This is a schematic diagram of the T-block structure of a special labeling, coding and rewinding machine for edible salt packaging bags proposed by the present invention;
[0020] Figure 8 This is a schematic diagram of the fixing structure of a special labeling, coding and rewinding machine for edible salt packaging bags proposed by the present invention.
[0021] In the figure: 1 bottom plate, 2 universal wheel, 3 threaded cylinder, 4 threaded rod, 5 vertical plate, 6 first roller, 7 second roller, 8 third roller, 9 fourth roller, 10 fifth roller, 11 fixing part, 12 square groove, 13 threaded groove, 14 fixing nut, 15 packaging bag, 16 inkjet printer, 17 wheel plate, 18 pressure plate, 19 non-slip rubber pad, 20 bolt, 21 fixing plate, 23 support plate, 24 labeling roller, 25 pressure roller, 26 slider, 27 slide groove, 28 spring, 29 U-shaped rod, 30 lighting lamp, 31 T-shaped groove, 32 T-shaped block, 33 flat groove, 34 groove DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0023] Example 1
[0024] Reference Figure 1-8A special labeling, coding and rewinding machine for edible salt packaging bags, comprising a bottom plate 1, two symmetrical vertical plates 5 are fixedly welded on the top surface of the bottom plate 1, a first roller 6, a second roller 7, a third roller 8, a fourth roller 9 and a fifth roller 10 are rotatably arranged between the two vertical plates 5, the highest points of the first roller 6 and the second roller 7 are flush, the lowest point of the third roller 8 is flush with the highest point of the fifth roller 10, an active connection mechanism is arranged between the rotating shafts of the fourth roller 9 and the fifth roller 10 and the vertical plate 5, the active connection mechanism comprises a fixing member 11 rotatably arranged on the rotating shafts of the fourth roller 9 and the fifth roller 10 through a bearing, half of the outer portion of the fixing member 11 is a square mechanism and the other half is a circular structure, a threaded groove 13 is provided on the circular outer wall of the fixing member 11, a square groove 12 is provided on the vertical plate 5, the square part of the fixing member 11 is slidably arranged in the square groove 12, and the circular part of the fixing member 11 A fixing nut 14 is threadedly connected to the threaded groove 13, and the fixing nut 14 can be pressed against the outer wall of the vertical plate 5 to fix the fourth roller 9 and the fifth roller 10. The fourth roller 9 and the fifth roller 10 are connected with a packaging bag 15 through a fixing mechanism. The packaging bag 15 passes through the first roller 6, the second roller 7 and the third roller 8 in sequence. An inkjet printer 16 is arranged between the third roller 8 and the fifth roller 10, and a labeling device is arranged on the inkjet printer 16. An illuminating lamp 30 is arranged between the first roller 6 and the second roller 7 and below the packaging bag 15. The fixing piece 11 is slidably arranged in the square groove 12. When the fixing nut 14 is not squeezed and fixed on the vertical plate 5, the fixing piece 11 can be taken out of the square groove 12, which facilitates the removal of the packaging bag 15 on the fourth roller 9 and the fifth roller 10. In addition, the illuminating lamp 30 is arranged to facilitate the inspection of whether the labeling and inkjet coding on the packaging bag 15 are clear.
[0025] Example 2
[0026] Reference Figure 1 and 2 As another preferred embodiment of the present invention, the difference from Embodiment 1 is that universal wheels 2 are fixedly installed at the four corners of the bottom surface of the base plate 1. The installation of the universal wheels 2 makes the entire integrated machine easy to move. Threaded cylinders 3 that penetrate the upper and lower surfaces of the base plate 1 are fixedly arranged at the four corners of the base plate 1. The internal threads of the threaded cylinders 3 are connected to threaded rods 4. A wheel disc 17 is fixedly welded to the top of the threaded rod 4. The bottom end of the threaded rod 4 is rotatably connected to a pressure plate 18 through a bearing. The bottom surface of the pressure plate 18 is fixedly adhered to a non-slip rubber pad 19. When the wheel disc 17 is rotated to make the threaded rod 4 rotate, the pressure plate 18 at the bottom end of the threaded rod 4 moves in the vertical direction. When the pressure plate 18 drives the non-slip rubber pad 19 fixedly adhered to the bottom surface of the pressure plate 18 to press toward the ground, the non-slip rubber pad 19 can be firmly pressed against the ground. Under the action of the huge friction between the non-slip rubber pad 19 and the ground, the entire integrated machine is fixed, so that the entire integrated machine can be fixed and moved at any time.
[0027] Example 3
[0028] Reference Figure 5-7 As another preferred embodiment of the present invention, the difference from the embodiment 1 is that the fixing mechanism includes a T-slot 31 provided on the outer wall of the fourth roller 9 and the fifth roller 10, the interior of the T-slot 31 is clamped with a T-block 32, the interior of the T-block 32 is provided with a flat slot 33, the vertical portion of the T-block 32 is threadedly connected with a bolt 20, one end of the bolt 20 is rotatably connected with a fixing plate 21 through a bearing, the fixing plate 21 can enter the flat slot 33, the interior of the T-block 32 is provided with a groove 34 for the bolt 20 and the fixing plate 21 to sink into, when When fixing the packaging bag 15 on the fourth roller 9 and the fifth roller 10, the packaging bag 15 is inserted into the flat groove 33, and then the bolt 20 is rotated so that the fixing plate 21 at the end of the bolt 20 presses against the packaging bag 15, so that the packaging bag 15 can be fixed in the flat groove 33. Since the flat groove 33 is located in the T-block 32, and the T-block 32 is clamped in the T-slot 31, the packaging bag 15 is fixed on the fourth roller 9 and the fifth roller 10, and the packaging bag 15 can also be detached from the fourth roller 9 and the fifth roller 10 at any time.
[0029] Example 4
[0030] Reference Figure 3 and 4 As another preferred embodiment of the present invention, the difference from Embodiment 1 is that the labeling device includes two support plates 23 fixedly welded to the top of the inkjet printer 16, a labeling roller 24 is rotatably arranged between the two support plates 23, a pressing roller 25 is arranged above the labeling roller 24, a slider 26 is rotatably arranged on the rotating shaft of the pressing roller 25, a slide groove 27 is opened on the support plate 23, the slider 26 is slidably arranged in the slide groove 27, a spring 28 is arranged in the slide groove 27, the two ends of the spring 28 are respectively fixedly connected to the slider 26 and the top of the slide groove 27, and the outer wall of the support plate 23 A U-shaped rod 29 is fixedly welded on the top, and the vertical section of the U-shaped rod 29 passes through the rotating shaft of the labeling roller 24 and is slidably arranged between the two. Since the slider 26 is arranged in the slide groove 27, and the rotating shaft of the pressing roller 25 is slidably arranged between the U-shaped rod 29, the pressing roller 25 can only move in the vertical direction. Since a spring 28 is arranged in the slide groove 27, the pressing roller 25 can be pushed to press on the labeling roller 24 under the action of the spring 28. Since the packaging bag 15 is clamped between the pressing roller 25 and the labeling roller 24, the label can be adhered more firmly under the squeezing action of the pressing roller 25.
[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A labeling, coding and rewinding machine for edible salt packaging bags, comprising a bottom plate (1), characterized in that: Two symmetrical vertical plates (5) are fixedly welded on the top surface of the bottom plate (1); a first roller (6), a second roller (7), a third roller (8), a fourth roller (9) and a fifth roller (10) are rotatably arranged between the two vertical plates (5); the highest points of the first roller (6) and the second roller (7) are flush with each other; the lowest point of the third roller (8) is flush with the highest point of the fifth roller (10); a movable connection mechanism is arranged between the rotating shafts of the fourth roller (9) and the fifth roller (10) and the vertical plate (5); the movable connection mechanism comprises a fixing member (11) rotatably arranged on the rotating shafts of the fourth roller (9) and the fifth roller (10) through a bearing; the outer half of the fixing member (11) is a square mechanism and the other half is a circular structure; the circular shape of the fixing member (11) is A thread groove (13) is provided on the outer wall, a square groove (12) is provided on the vertical plate (5), a square portion of the fixing member (11) is slidably arranged in the square groove (12), a fixing nut (14) is threadedly connected to the thread groove (13) at the circular portion of the fixing member (11), the fixing nut (14) can be pressed against the outer wall of the vertical plate (5) to fix the fourth roller (9) and the fifth roller (10), a packaging bag (15) is connected to the fourth roller (9) and the fifth roller (10) through a fixing mechanism, the packaging bag (15) passes through the first roller (6), the second roller (7) and the third roller (8) in sequence, an inkjet printer (16) is arranged between the third roller (8) and the fifth roller (10), and a labeling device is arranged on the inkjet printer (16); Universal wheels (2) are fixedly mounted at the four corners of the bottom surface of the base plate (1); A threaded cylinder (3) penetrating the upper and lower surfaces of the bottom plate (1) is fixedly arranged at the four corners of the bottom plate (1); the internal thread of the threaded cylinder (3) is connected to a threaded rod (4); a wheel disc (17) is fixedly welded to the top of the threaded rod (4); the bottom end of the threaded rod (4) is rotatably connected to a pressure plate (18) via a bearing; and a non-slip rubber pad (19) is fixedly adhered to the bottom surface of the pressure plate (18).
2. The special labeling, coding and rewinding machine for edible salt packaging bags according to claim 1 is characterized in that: An illuminating lamp (30) is provided between the first roller (6) and the second roller (7) and below the packaging bag (15).
3. The special labeling, coding and rewinding machine for edible salt packaging bags according to claim 1 is characterized in that: The fixing mechanism comprises a T-shaped slot (31) formed on the outer wall of the fourth roller (9) and the fifth roller (10), a T-shaped block (32) being clamped inside the T-shaped slot (31), a flat slot (33) being formed inside the T-shaped block (32), a bolt (20) being threadedly connected to a vertical portion of the T-shaped block (32), one end of the bolt (20) being rotatably connected to a fixing plate (21) via a bearing, and the fixing plate (21) being able to enter into the flat slot (33).
4. The special labeling, coding and rewinding machine for edible salt packaging bags according to claim 3 is characterized in that: The interior of the T-shaped block (32) is provided with a groove (34) for the bolt (20) and the fixing plate (21) to sink into.
5. The special labeling, coding and rewinding machine for edible salt packaging bags according to claim 1 is characterized in that: The labeling device comprises two support plates (23) fixedly welded to the top of the inkjet printer (16), a labeling roller (24) is rotatably arranged between the two support plates (23), a pressure roller (25) is arranged above the labeling roller (24), a slider (26) is rotatably arranged on the rotating shaft of the pressure roller (25), a slide groove (27) is opened on the support plate (23), the slider (26) is slidably arranged in the slide groove (27), a spring (28) is arranged in the slide groove (27), the two ends of the spring (28) are respectively fixedly connected to the slider (26) and the top of the slide groove (27), a U-shaped rod (29) is fixedly welded on the outer wall of the support plate (23), the vertical section of the U-shaped rod (29) passes through the rotating shaft of the labeling roller (24) and is slidably arranged between the two.