A label structure for a labelling machine

Abstract

The utility model discloses a sleeve label structure for sleeve label machine, it includes box, the box inner wall fixedly connected with second motor, second motor one side is provided with rubber bushing, rubber bushing outer wall rotationally connected with the conveying rod, the box inner wall fixedly connected with the screw rod, the screw rod outer wall is connected with the sliding platform of screw thread, sliding platform lower extreme is provided with the push -plate, push -plate lower extreme rotationally connected with the rotating wheel, rotating wheel lower extreme fixedly connected with the connecting block. Through above -mentioned structure, through setting sliding platform and the screw rod of inner wall screw thread connection, can adjust the height of sliding platform through the rotation screw rod, thereby adjust the height of cutting knife of lower extreme, to facilitate cutting the sleeve label of different height, has strengthened the practicality and adaptability of sleeve label structure, through setting second motor, second motor one side is connected with the conveyer wheel, and the conveyer wheel outer wall is connected with rubber bushing, can increase the friction between sleeve label, strengthens the stability of device.

Description

Technical Field

[0001] This utility model relates to the field of labeling device technology, and in particular to a labeling structure for a labeling machine. Background Technology

[0002] Labeling machines are core equipment in the food and beverage packaging industries, and the adaptability and stability of the labeling structure directly affect packaging efficiency. Existing labeling structures have significant shortcomings: First, the cutting blade height is inconvenient to adjust, as most are fixed installations. For labels of different heights, the cutting components must be disassembled and recalibrated, which is cumbersome and time-consuming, resulting in poor adaptability and potential delays during frequent production changes. Second, the label conveying stability is insufficient. The conveyor wheels are mostly made of metal or hard plastic, resulting in low friction with the labels. High-speed conveying or slight oil contamination on the label surface can easily cause slippage, leading to misalignment of the labels, subsequent cutting position deviations, increased defect rates, and severely impacting packaging quality. These problems restrict the adaptability and production stability of labeling machines, becoming bottlenecks in the packaging process efficiency. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a labeling structure for a labeling machine, so as to facilitate the cutting of labels of different heights, enhance the practicality and adaptability of the labeling structure, prevent slippage during the conveying process, and enhance the stability of the device.

[0004] This utility model also provides a labeling structure for a labeling machine as described above, including a housing. A second motor is fixedly connected to the inner wall of the housing. A rubber sleeve is provided on one side of the second motor. A conveying rod is rotatably connected to the outer wall of the rubber sleeve. A magnetic column is fixedly connected to the inner wall of the conveying rod. A cutting groove is provided on the outer wall of the conveying rod. A magnetic ring is magnetically attracted to the outside of the magnetic column. A lead screw is fixedly connected to the inner wall of the housing. A sliding table is threadedly connected to the outer wall of the lead screw. A push plate is provided at the lower end of the sliding table. A rotating wheel is rotatably connected to the lower end of the push plate. A connecting block is fixedly connected to the lower end of the rotating wheel. A telescopic rod is slidably connected to the inner wall of the connecting block. A roller is rotatably connected to one side of the telescopic rod. An inclined wheel is rotatably connected to the outer wall of the roller.

[0005] According to the labeling structure for a labeling machine described in this utility model, a conveying wheel is fixedly connected to the inner wall of the rubber sleeve, one side of the conveying wheel is fixedly connected to one side of the second motor, and the conveying wheel and the output end of the second motor are fixedly connected.

[0006] According to the labeling structure for a labeling machine described in this utility model, a connecting seat is fixedly connected to the outer wall of the magnetic ring, and one side of the connecting seat is fixedly connected to one side of the box body.

[0007] According to the labeling structure for a labeling machine described in this utility model, a first motor is fixedly connected to one side of the lead screw, the lead screw and the output end of the first motor are fixedly connected, and one side of the first motor is fixedly connected to the inner wall of the box.

[0008] According to the labeling structure for a labeling machine described in this utility model, a cylinder is fixedly connected to the lower end of the sliding table, a push plate is fixedly connected to the lower end of the cylinder, and the push plate and the output end of the cylinder are fixedly connected.

[0009] According to the labeling structure for a labeling machine described in this utility model, a belt is rotatably connected to the outer wall of the rotating wheel, a transmission wheel is rotatably connected to the inner wall of the belt, a third motor is fixedly connected to one side of the transmission wheel, the transmission wheel and the output end of the third motor are fixedly connected, and the outer wall of the third motor is fixedly connected to the inner wall of the push plate.

[0010] According to the labeling structure for a labeling machine described in this utility model, a spring is slidably connected to the inner wall of the telescopic rod, one side of the spring is fixedly connected to the inner wall of the connecting block, and a cutting blade is fixedly connected to one side of the telescopic rod.

[0011] According to the labeling structure for a labeling machine described in this utility model, one side of the tilting wheel is fixedly connected to the inner wall of the box, and a connecting plate is fixedly connected to the lower end of the box.

[0012] Beneficial effects:

[0013] 1. The sliding table and the screw threaded to the inner wall allow the height of the sliding table to be adjusted by rotating the screw, thereby adjusting the height of the cutting blade at the lower end. This facilitates the cutting of labels of different heights, enhancing the practicality and adaptability of the label structure.

[0014] 2. A second motor is installed, with a conveyor wheel connected to one side. The outer wall of the conveyor wheel is connected to a rubber sleeve, which can increase the friction between the conveyor wheel and the label, prevent slippage during conveying, and enhance the stability of the device. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a perspective view of a labeling structure for a labeling machine according to the present invention;

[0017] Figure 2 This is a structural diagram of a labeling structure for a labeling machine according to the present invention;

[0018] Figure 3 This is a diagram illustrating the connection structure between the magnetic ring and the magnetic column in a labeling structure for a labeling machine according to this utility model.

[0019] Figure 4 This is a diagram showing the connection structure between the tilting wheel and the roller in a labeling structure for a labeling machine according to this utility model.

[0020] Figure 5 In this utility model Figure 4 Enlarged view of point A in the middle.

[0021] Legend:

[0022] 1. Housing; 2. Connecting plate; 3. Conveying rod; 4. Sliding table; 5. Push plate; 6. First motor; 7. Lead screw; 8. Connecting seat; 9. Second motor; 10. Conveying wheel; 11. Cylinder; 12. Cutting chute; 13. Rotating wheel; 14. Tilting wheel; 15. Third motor; 16. Belt; 17. Transmission wheel; 18. Magnetic ring; 19. Magnetic column; 20. Connecting block; 21. Cutting blade; 22. Telescopic rod; 23. Spring; 24. Roller; 25. Rubber sleeve. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figure 1-5 This utility model discloses a labeling structure for a labeling machine, comprising a housing 1, a second motor 9 fixedly connected to the inner wall of the housing 1, a rubber sleeve 25 provided on one side of the second motor 9, a conveying rod 3 rotatably connected to the outer wall of the rubber sleeve 25, a magnetic column 19 fixedly connected to the inner wall of the conveying rod 3, a cutting groove 12 provided on the outer wall of the conveying rod 3, a magnetic ring 18 magnetically attracted to the outside of the magnetic column 19, a lead screw 7 fixedly connected to the inner wall of the housing 1, a sliding table 4 threadedly connected to the outer wall of the lead screw 7, a push plate 5 provided at the lower end of the sliding table 4, a rotating wheel 13 rotatably connected to the lower end of the push plate 5, a connecting block 20 fixedly connected to the lower end of the rotating wheel 13, a telescopic rod 22 slidably connected to the inner wall of the connecting block 20, a roller 24 rotatably connected to one side of the telescopic rod 22, and an inclined wheel 14 rotatably connected to the outer wall of the roller 24.

[0025] A conveyor wheel 10 is fixedly connected to the inner wall of the rubber sleeve 25. One side of the conveyor wheel 10 is fixedly connected to one side of the second motor 9, and the output end of the conveyor wheel 10 and the second motor 9 are fixedly connected.

[0026] Specifically, a conveyor wheel 10 is fixedly connected to one side of the second motor 9. A rubber sleeve 25 is fixedly connected to the outer wall of the conveyor wheel 10. When the second motor 9 rotates, it drives the rubber sleeve 25 to rotate, thereby driving the label conveying. The rubber sleeve 25 can increase the friction between the label and the conveyor, thus improving the conveying quality.

[0027] A connecting seat 8 is fixedly connected to the outer wall of the magnetic ring 18, and one side of the connecting seat 8 is fixedly connected to one side of the housing 1.

[0028] Specifically, the magnetic ring 18 is fixed to the inner wall of the housing 1 via the connecting seat 8.

[0029] A first motor 6 is fixedly connected to one side of the lead screw 7. The output ends of the lead screw 7 and the first motor 6 are fixedly connected. One side of the first motor 6 is fixedly connected to the inner wall of the housing 1.

[0030] Specifically, the working principle of the lead screw 7 is mainly to convert rotational motion into linear motion through the friction of the thread, and to drive the lead screw 7 to rotate through the first motor 6, thus providing power to the device.

[0031] A cylinder 11 is fixedly connected to the lower end of the sliding table 4, and a push plate 5 is fixedly connected to the lower end of the cylinder 11. The push plate 5 and the output end of the cylinder 11 are fixedly connected.

[0032] Specifically, the cylinder 11 uses the pressure energy of compressed air to drive the piston to reciprocate inside the cylinder, thereby realizing the process of converting gas pressure into mechanical energy. The lower end of the sliding table 4 is connected to the push plate 5 through the cylinder 11, which can be driven by the cylinder 11 to move the push plate 5 up and down.

[0033] A belt 16 is rotatably connected to the outer wall of the rotating wheel 13, and a transmission wheel 17 is rotatably connected to the inner wall of the belt 16. A third motor 15 is fixedly connected to one side of the transmission wheel 17. The output ends of the transmission wheel 17 and the third motor 15 are fixedly connected. The outer wall of the third motor 15 is fixedly connected to the inner wall of the push plate 5.

[0034] Specifically, the third motor 15 transmits power to the rotating wheel 13 via the belt 16, enabling the rotating wheel 13 to rotate.

[0035] A spring 23 is slidably connected to the inner wall of the telescopic rod 22. One side of the spring 23 is fixedly connected to the inner wall of the connecting block 20, and a cutting blade 21 is fixedly connected to one side of the telescopic rod 22.

[0036] Specifically, the spring 23 installed on the inner wall of the telescopic rod 22 can hold the telescopic rod 22 back to its original position, so that the cutting blade 21 on one side can automatically retract after cutting.

[0037] One side of the tilting wheel 14 is fixedly connected to the inner wall of the box 1, and the lower end of the box 1 is fixedly connected to the connecting plate 2.

[0038] Working principle: First, the label is inserted into the outer wall of the conveyor rod 3, which can open the label. A magnetic column 19 is installed on the inner wall of the conveyor rod 3, and a magnetic ring 18 is installed on the outer wall of the magnetic column 19. The conveyor rod 3 can suspend inside the magnetic ring 18, allowing the label to pass through. Multiple conveyor wheels 10 and rubber sleeves 25 are installed on the outer wall of the conveyor rod 3. Driven by a second motor 9 on one side, the label is conveyed along the conveyor rod 3. The rubber sleeve 25 increases the friction between the label and the conveyor, preventing slippage during conveying and enhancing the stability of the device. The inner wall of the housing 1 is fixed to the outside of the conveyor rod 3 by a screw 7. The lower end of the sliding table 4 is fixed to the lower push plate 5 by a cylinder 11. A third motor 15 is fixedly connected to the inner wall of the push plate 5. 15 drives the rotating wheel 13, which is rotatably connected to the push plate 5 at its lower end, to rotate via the belt 16. A connecting block 20 is fixedly connected to the lower end of the rotating wheel 13. A telescopic rod 22 is slidably connected to the inner wall of the connecting block 20. A spring 23 is provided on the outer wall of the telescopic rod 22. A cutting blade 21 is fixedly connected to one side, and a roller 24 is rotatably connected to the other side. When the cylinder 11 presses down, the roller 24 contacts the inclined wheel 14 at its lower end, pushing out the cutting blade 21 to cut the label. After cutting, the cylinder 11 retracts, the spring 23 rebounds, and the cutting blade 21 retracts. The lead screw 7 and the first motor 6, which are set on the outer wall of the sliding table 4, can control the height of the sliding table 4, thereby controlling the height of the cutting blade 21 to cut labels of different lengths, enhancing the adaptability of the device.

[0039] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A labeling structure for a labeling machine, comprising a housing (1), characterized in that: The inner wall of the box (1) is fixedly connected to a second motor (9). A rubber sleeve (25) is provided on one side of the second motor (9). A conveying rod (3) is rotatably connected to the outer wall of the rubber sleeve (25). A magnetic column (19) is fixedly connected to the inner wall of the conveying rod (3). A cutting groove (12) is provided on the outer wall of the conveying rod (3). A magnetic ring (18) is magnetically attracted to the outside of the magnetic column (19). A lead screw (7) is fixedly connected to the inner wall of the box (1). A sliding table (4) is threadedly connected to the outer wall of the lead screw (7). A push plate (5) is provided at the lower end of the sliding table (4). A rotating wheel (13) is rotatably connected to the lower end of the push plate (5). A connecting block (20) is fixedly connected to the lower end of the rotating wheel (13). A telescopic rod (22) is slidably connected to the inner wall of the connecting block (20). A roller (24) is rotatably connected to one side of the telescopic rod (22). An inclined wheel (14) is rotatably connected to the outer wall of the roller (24).

2. The labeling structure for a labeling machine according to claim 1, characterized in that, The inner wall of the rubber sleeve (25) is fixedly connected to a conveyor wheel (10), one side of the conveyor wheel (10) is fixedly connected to one side of the second motor (9), and the output end of the conveyor wheel (10) and the second motor (9) are fixedly connected.

3. The labeling structure for a labeling machine according to claim 1, characterized in that, The outer wall of the magnetic ring (18) is fixedly connected to a connecting seat (8), and one side of the connecting seat (8) is fixedly connected to one side of the box body (1).

4. A labeling structure for a labeling machine according to claim 1, characterized in that, The lead screw (7) is fixedly connected to one side of the first motor (6), and the output end of the lead screw (7) and the first motor (6) are fixedly connected. The first motor (6) is fixedly connected to the inner wall of the housing (1) on one side.

5. A labeling structure for a labeling machine according to claim 1, characterized in that, A cylinder (11) is fixedly connected to the lower end of the sliding table (4), and a push plate (5) is fixedly connected to the lower end of the cylinder (11). The push plate (5) and the output end of the cylinder (11) are fixedly connected.

6. A labeling structure for a labeling machine according to claim 1, characterized in that, The outer wall of the rotating wheel (13) is rotatably connected to a belt (16), the inner wall of the belt (16) is rotatably connected to a transmission wheel (17), a third motor (15) is fixedly connected to one side of the transmission wheel (17), the output end of the transmission wheel (17) and the third motor (15) are fixedly connected, and the outer wall of the third motor (15) is fixedly connected to the inner wall of the push plate (5).

7. A labeling structure for a labeling machine according to claim 1, characterized in that, A spring (23) is slidably connected to the inner wall of the telescopic rod (22). One side of the spring (23) is fixedly connected to the inner wall of the connecting block (20), and a cutting blade (21) is fixedly connected to one side of the telescopic rod (22).

8. A labeling structure for a labeling machine according to claim 1, characterized in that, The tilting wheel (14) is fixedly connected to the inner wall of the box (1) on one side, and a connecting plate (2) is fixedly connected to the lower end of the box (1).

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