Multifunctional double-sided labeling machine
By introducing components such as brushes and press rollers into the double-sided labeling machine, the problem of dust on the surface of kraft paper affecting the firm sticking of the label is solved, and a higher quality labeling effect is achieved.
Patent Information
- Application Number
- CN202421997474.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-19
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-08-19
AI Technical Summary
Existing double-sided labeling machines cannot effectively remove dust from the surface of kraft paper, resulting in unstable label sticking.
A multi-function double-sided labeling machine is designed, including components such as brushes and press rollers. Brushes are used to remove dust from the surface of kraft paper, while press rollers are used to smooth the kraft paper to ensure a firm attachment of the label.
By removing dust and flat kraft paper, the stickiness and adhesion quality of the label are improved, the risk of label falling off or damaged is reduced, and the overall aesthetics and brand image of the product are enhanced.
Smart Images
Figure CN222988588U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of double - sided labeling, in particular to a multifunctional double - sided labeling machine. Background Technique
[0002] The double - sided labeling technology is a technology that can simultaneously stick labels on both sides of an article, and this technology is commonly used in the packaging industry. Kraft paper, as a commonly used packaging material, has a tough texture and is wear - resistant, suitable for protecting goods. By using the double - sided labeling technology, labels can be simultaneously stuck on both sides of the kraft paper packaging, which not only improves the labeling efficiency but also makes the identification of the goods more prominent, facilitating consumers' identification and selection. In addition, the double - sided labeling technology can also ensure the flatness and adhesion of the labels, avoiding label peeling or damage, thereby enhancing the overall aesthetics and brand image of the goods.
[0003] In the prior art, some double - sided labeling machines cannot clean the dust on the surface of kraft paper. This causes the subsequent labels to be stuck on the dusty surface of the kraft paper when pasting labels, which reduces the contact between the label and the kraft paper, thereby affecting the adhesion of the label and making it very insecure. Therefore, a multifunctional double - sided labeling machine is proposed to solve the above problems. Content of the Utility Model
[0004] To make up for the above deficiencies, the utility model provides a multifunctional double - sided labeling machine, aiming to improve the problem that some double - sided labeling machines in the prior art cannot clean the dust on the surface of kraft paper, which causes the subsequent labels to be stuck on the dusty surface of the kraft paper when pasting labels, reducing the contact between the label and the kraft paper, thereby affecting the adhesion of the label and making it very insecure.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme:
[0006] A multifunctional double - sided labeling machine includes a conveying table. A storage component for providing materials is fixedly connected to the left side of the conveying table. A material - grasping mechanism is fixedly connected to the left - hand top of the conveying table. A support is fixedly connected to the left - hand top of the conveying table. A support rod is fixedly connected to the left side of the support. A brush is fixedly connected to the inner wall of the support rod. A pressure roller is rotatably connected to the inner wall of the support. An alarm component for reminding the staff to feed materials is fixedly connected to the top of the support. An upper - feeding roller is fixedly connected to the top of the conveying table. A correction component for deviation correction is fixedly connected to the inner wall of the upper - feeding roller. A tensioning roller is fixedly connected to the right - hand top of the conveying table. An upper - labeling roller is fixedly connected to the right - hand top of the conveying table. A lower - labeling roller is fixedly connected to the right - hand bottom of the conveying table. An output belt is fixedly connected to the right side of the conveying table;
[0007] The brush here can remove the dust on the surface of the kraft paper, making the subsequent process of sticking labels smoother, preventing the situation of insecure sticking. At the same time, the pressing roller here can roll the wrinkled kraft paper flat to prevent affecting the final quality of the kraft paper.
[0008] As a further description of the above technical solution:
[0009] The accommodating component includes a support plate. The right side of the support plate is fixedly connected to the left side of the conveying table. The bottom end of the inner wall of the support plate is fixedly connected with a cylinder. The driving end of the cylinder is fixedly connected with a material box. Four corners of the bottom end of the material box are fixedly connected with telescopic columns;
[0010] The inside of the material box here is used to load the kraft paper to be labeled, and the cylinder here can drive the material box to rise to maintain a suitable distance for grasping the kraft paper.
[0011] As a further description of the above technical solution:
[0012] The alarm component includes a top plate. The bottom end of the top plate is fixedly connected to the top end of the bracket. Two sliding columns are slidably connected to the inner wall of the top plate. A push plate is fixedly connected to the right sides of the two sliding columns. Springs are sleeved on the outer sides of the sliding columns. A rear plate is fixedly connected to the left sides of the two sliding columns. A button is fixedly connected to the right side of the rear plate. A trigger block is fixedly connected to the left side of the top plate;
[0013] The button here can emit an alarm after contacting the trigger block, thus reminding the staff to replace the sticker roller, reducing the downtime and improving the work efficiency.
[0014] As a further description of the above technical solution:
[0015] The correction component includes two inner plates. The outer side walls of the inner plates are fixedly connected to the inner wall of the feeding roller. A rotating column is fixedly connected to the right side of the inner plate. A deviation correction plate is rotatably connected to the outside of the rotating column. An inner column is slidably connected to the inner wall of the rotating column. A top cover is fixedly connected to the top end of the inner column. Upper teeth are fixedly connected to the bottom end of the top cover. Lower teeth are fixedly connected to the top end of the rotating column. The upper teeth and the lower teeth are meshed;
[0016] Pulling the top cover here can rotate the deviation correction plate to make it rotate at a suitable angle, so as to adapt to the width of the current kraft paper, achieving the purpose of adapting to more sizes of kraft paper and improving the practicability of this device.
[0017] As a further description of the above technical solution:
[0018] Both the front and rear ends of the material box are slidably connected to the inner wall of the support plate. The bottom ends of the telescopic columns are fixedly connected to the four corners of the top end of the support plate;
[0019] The telescopic column here can further ensure the stability when the material frame rises.
[0020] As a further description of the above technical solution:
[0021] The bottom end of the brush contacts the top end of the conveying table, and the right side of the button contacts the left side of the trigger block;
[0022] The brush here can clean the dust on the surface of the kraft paper, preventing the subsequent label from sticking to the dusty kraft paper, thus affecting the firmness.
[0023] As a further description of the above technical solution:
[0024] One end of the spring is fixedly connected to one side of the push plate, and the other end of the spring is fixedly connected to one side of the top plate;
[0025] The top plate and the push plate here provide stable support for the spring, keeping it stable during expansion and contraction.
[0026] As a further description of the above technical solution:
[0027] The right side of the push plate contacts the left side of the loading roller, and the bottom end of the deviation rectifying plate contacts the top end of the conveying table;
[0028] The push plate here will slowly approach the loading roller under the action of the spring, thus timely reminding the staff when the label paper is almost exhausted, reducing the downtime.
[0029] The utility model has the following beneficial effects:
[0030] 1. In the utility model, the dust on the surface of the kraft paper can be removed by the brush, preventing the subsequent adhesion of the label to the kraft paper from being not firm. At the same time, the pressure roller here can roll the kraft paper flat, preventing the kraft paper with wrinkles on the surface, thus affecting the quality of the final kraft paper. Meanwhile, the alarm component here can timely inform the staff that the sticker is almost exhausted, so as to timely replace the sticker roller, reducing the downtime and improving the efficiency of labeling.
[0031] 2. In the utility model, by pulling the top cover, the deviation rectifying plate can be rotated, so as to make an adaptive adjustment according to the current width of the kraft paper, enabling this device to adapt to more sizes of kraft paper and improving the practicability of this device. Brief Description of the Drawings
[0032] Figure 1 It is a three-dimensional schematic diagram of a multifunctional double-sided labeling machine proposed by the utility model;
[0033] Figure 2 Structural schematic diagram of a material frame of a multifunctional double-sided labeling machine proposed by the present utility model;
[0034] Figure 3 Structural schematic diagram of a brush of a multifunctional double-sided labeling machine proposed by the present utility model;
[0035] Figure 4 is Figure 3 Enlarged view of position A in
[0036] Figure 5 Structural schematic diagram of an inner plate of a multifunctional double-sided labeling machine proposed by the present utility model;
[0037] Figure 6 is Figure 5 Enlarged view of position B in
[0038] Legend description:
[0039] 1. Conveyor table; 2. Support plate; 3. Cylinder; 4. Material frame; 5. Telescopic column; 6. Material grasping mechanism; 7. Support; 8. Support rod; 9. Brush; 10. Pressing roller; 11. Top plate; 12. Slide column; 13. Pushing plate; 14. Spring; 15. Rear plate; 16. Button; 17. Trigger block; 18. Feeding roller; 19. Inner plate; 20. Rotating column; 21. Deviation rectifying plate; 22. Inner column; 23. Top cover; 24. Upper tooth; 25. Lower tooth; 26. Tensioning roller; 27. Upper labeling roller; 28. Lower labeling roller; 29. Output belt. Specific embodiments
[0040] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.
[0041] Refer to Figures 1 - 3, an embodiment provided by the present utility model: a multifunctional double-sided labeling machine, including a conveying table 1. A loading component for providing materials is fixedly connected to the left side of the conveying table 1. The loading component includes a support plate 2. Here, the conveying table 1 plays a role of supporting and fixing the support plate 2. The right side of the support plate 2 is fixedly connected to the left side of the conveying table 1. The bottom end of the inner wall of the support plate 2 is fixedly connected with a cylinder 3. The driving end of the cylinder 3 is fixedly connected with a material frame 4. Here, the cylinder 3 can push the material frame 4 loaded with kraft paper upward. The front and rear ends of the material frame 4 are both slidably connected to the inner wall of the support plate 2. The four corners of the bottom end of the material frame 4 are all fixedly connected with telescopic columns 5. The bottom ends of the telescopic columns 5 are fixedly connected to the four corners of the top end of the support plate 2. Here, the telescopic columns 5 can ensure the stability of the material frame 4 when rising. A material grabbing mechanism 6 is fixedly connected to the top left side of the conveying table 1. Here, the material grabbing mechanism 6 can grab the kraft paper from the inside of the material frame 4 onto the conveying table 1. A support 7 is fixedly connected to the top left side of the conveying table 1. A support rod 8 is fixedly connected to the left side of the support 7. A brush 9 is fixedly connected to the inner wall of the support rod 8. Here, the support rod 8 can provide stable support for the brush 9. At the same time, the brush 9 here can sweep the dust on the kraft paper to prevent unstable adhesion due to the presence of dust during subsequent labeling. The bottom end of the brush 9 is in contact with the top end of the conveying table 1. A pressure roller 10 is rotatably connected to the inner wall of the support 7.
[0042] Referring to Figures 3 - 4 , an alarm component for reminding the staff to feed materials is fixedly connected to the top of the support 7. The alarm component includes a top plate 11. The bottom end of the top plate 11 is fixedly connected to the top of the support 7. Here, the support 7 plays a role of supporting and fixing the top plate 11. Two sliding columns 12 are slidably connected to the inner wall of the top plate 11. A push plate 13 is fixedly connected to the right sides of the two sliding columns 12. Here, the top plate 11 provides a sliding range for the sliding columns 12. A spring 14 is sleeved outside the sliding columns 12. Here, the spring 14 can provide a force. One end of the spring 14 is fixedly connected to one side of the push plate 13, and the other end of the spring 14 is fixedly connected to one side of the top plate 11. Here, the push plate 13 and the top plate 11 provide stable support for the spring 14, enabling it to maintain stability during expansion and contraction. A rear plate 15 is fixedly connected to the left sides of the two sliding columns 12. A button 16 is fixedly connected to the right side of the rear plate 15. A trigger block 17 is fixedly connected to the left side of the top plate 11. Here, the button 16 will emit an alarm when it touches the trigger block 17. The right side of the button 16 is in contact with the left side of the trigger block 17. A feeding roller 18 is fixedly connected to the top of the conveying table 1. When the stickers on the above-mentioned feeding roller 18 are gradually used up, under the action of the spring 14, the push plate 13 will drive the rear plate 15 to gradually move towards the feeding roller 18 until the button 16 touches the trigger block 17 and emits an alarm, thereby reminding the staff to feed materials in time, reducing the downtime, and thus improving the work efficiency. The right side of the push plate 13 is in contact with the left side of the feeding roller 18.
[0043] Reference Figure 1 , Figure 5 and Figure 6 , a correction component for rectification is fixedly connected to the inner wall of the loading roller 18. The correction component includes two inner plates 19. The outer side wall of the inner plate 19 is fixedly connected to the inner wall of the loading roller 18. Here, the loading roller 18 provides stable support for the inner plate 19. A rotating column 20 is fixedly connected to the right side of the inner plate 19. A rectifying plate 21 is rotatably connected to the outside of the rotating column 20. Here, the rectifying plate 21 can rotate around the rotating column 20. The bottom end of the rectifying plate 21 is in contact with the top end of the conveying table 1. An inner column 22 is slidably connected to the inner wall of the rotating column 20. A top cover 23 is fixedly connected to the top end of the inner column 22. An upper tooth 24 is fixedly connected to the bottom end of the top cover 23. A lower tooth 25 is fixedly connected to the top end of the rotating column 20. The upper tooth 24 and the lower tooth 25 are meshed. When it is necessary to adjust the angle of the rectifying plate 21, the top cover 23 can be pulled upward. At this time, the top cover 23 will drive the upper tooth 24 to move upward, so as to disengage from the lower tooth 25. When the limiting blocks on both sides of the inner column 22 disengage from the inner wall of the rotating column 20, the rectifying plate 21 can be rotated to achieve the purpose of adjusting the angle, so as to adapt to kraft papers of different widths and improve the practicability of this device. A tensioning roller 26 is fixedly connected to the top right side of the conveying table 1. An upper labeling roller 27 is fixedly connected to the top right side of the conveying table 1. A lower labeling roller 28 is fixedly connected to the bottom right side of the conveying table 1. An output belt 29 is fixedly connected to the right side of the conveying table 1. Here, the tensioning roller 26 is used to stretch the sticker so that it can be smoothly attached to the kraft paper. Here, the upper labeling roller 27 and the lower labeling roller 28 are used to label the front and back sides of the kraft paper. Finally, the kraft paper with labels attached will be conveyed out through the output belt 29 here, and the staff can collect it at this time.
[0044] Working principle: In a multifunctional double-sided labeling machine, the loading component on the left side of the conveying table 1 first pushes the material frame 4 to rise through the cylinder 3 supported by the support plate 2, and sends the kraft paper to a position accessible by the material grabbing mechanism 6. At this time, the telescopic column 5 ensures the stability of the rising process of the material frame 4. After the kraft paper is placed on the conveying table 1, the brush 9 supported by the bracket 7 and the support rod 8 here will remove the dust on the paper to ensure the labeling quality. Subsequently, the pressing roller 10 is used to ensure that the kraft paper enters the next process smoothly. When the paper passes through the tensioning roller 26, the upper labeling roller 27 and the lower labeling roller 28, the label is attached to the front and back sides respectively, and the correction component ensures that the paper does not deviate from the preset path.
[0045] When the angle of the deflection-correcting plate 21 needs to be adjusted to accommodate kraft paper of different widths, the top cover 23 can be pulled first. When the limit blocks on the left and right sides of the inner column 22 are separated from the inside of the rotating column 20, the upper teeth 24 and the lower teeth 25 here will also be disengaged, and the deflection-correcting plate 21 can be rotated to a suitable angle. When a full sticker roller is placed on the feeding roller 18, the push plate 13 here will continue to be squeezed by the feeding roller 18, and then the push plate 13 will transmit this force to the spring 14, so that it enters a stressed squeeze state, thereby storing elastic potential energy (the spring 14 has three states in general: when contracted, it releases the squeezing force to both sides; when it is normal, it does not give a force; when it is stretched, there is a pulling force toward the center of the spring 14. The spring 14 here is in a contracted state and will continue to release the squeezing force to the left and right sides). As the paper is used, the thickness of the sticker roller will gradually become thinner. At this time, the push plate 13 will gradually move to the right due to the squeeze force of the spring 14, and slowly release the elastic potential energy, thereby driving the slide column 12 and the rear plate 15 to move to the right. Then, the button 16 squeezes the trigger block 17 to issue an alarm to remind the operator to replenish the material in time. Finally, the labeled kraft paper is transported out of the equipment by the output belt 29 for collection. This series of actions, combined with the precision mechanical structure, achieves high-efficiency and high-quality double-sided labeling.
[0046] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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. A multifunctional double-sided labeling machine, comprising a conveying table (1), characterized in that: The left side of the conveyor platform (1) is fixedly connected with a receiving component for providing materials, the left side of the top of the conveyor platform (1) is fixedly connected with a material grabbing mechanism (6), the left side of the top of the conveyor platform (1) is fixedly connected with a bracket (7), the left side of the bracket (7) is fixedly connected with a support rod (8), the inner wall of the support rod (8) is fixedly connected with a brush (9), the inner wall of the bracket (7) is rotatably connected with a pressure roller (10), the top of the bracket (7) is fixedly connected with an alarm component for reminding staff to load materials, the top of the conveyor platform (1) is fixedly connected with a loading roller (18), the inner wall of the loading roller (18) is fixedly connected with a correction component for correcting deviation, the right side of the top of the conveyor platform (1) is fixedly connected with a tensioning roller (26), the right side of the top of the conveyor platform (1) is fixedly connected with an upper label roller (27), the right side of the bottom of the conveyor platform (1) is fixedly connected with a lower label roller (28), and the right side of the conveyor platform (1) is fixedly connected with an output belt (29).
2. A multifunctional double-sided labeling machine according to claim 1, characterized in that: The housing assembly comprises a support plate (2), the right side of the support plate (2) being fixedly connected to the left side of the conveying platform (1), the bottom end of the inner wall of the support plate (2) being fixedly connected to a cylinder (3), the driving end of the cylinder (3) being fixedly connected to a material frame (4), and the four corners of the bottom end of the material frame (4) being fixedly connected to telescopic columns (5).
3. The multifunctional double-sided labeling machine according to claim 1, characterized in that: The alarm assembly comprises a top plate (11), the bottom end of the top plate (11) is fixedly connected to the top end of the bracket (7), the inner wall of the top plate (11) is slidably connected to two sliding columns (12), the right sides of the two sliding columns (12) are fixedly connected to a push plate (13), the outer sleeve of the sliding column (12) is provided with a spring (14), the left sides of the two sliding columns (12) are fixedly connected to a rear plate (15), the right side of the rear plate (15) is fixedly connected to a button (16), and the left side of the top plate (11) is fixedly connected to a trigger block (17).
4. The multifunctional double-sided labeling machine according to claim 3, characterized in that: The correction component comprises two inner plates (19), the outer wall of the inner plate (19) is fixedly connected to the inner wall of the feeding roller (18), the right side of the inner plate (19) is fixedly connected to a rotating column (20), the outer side of the rotating column (20) is rotatably connected to a correction plate (21), the inner wall of the rotating column (20) is slidably connected to an inner column (22), the top end of the inner column (22) is fixedly connected to a top cover (23), the bottom end of the top cover (23) is fixedly connected to an upper tooth (24), the top end of the rotating column (20) is fixedly connected to a lower tooth (25), and the upper tooth (24) is meshingly connected to the lower tooth (25).
5. The multifunctional double-sided labeling machine according to claim 2, characterized in that: The front and rear ends of the material frame (4) are slidably connected to the inner wall of the support plate (2), and the bottom ends of the telescopic columns (5) are fixedly connected to the four corners of the top end of the support plate (2).
6. The multifunctional double-sided labeling machine according to claim 3, characterized in that: The bottom end of the brush (9) contacts the top end of the conveying platform (1), and the right side of the button (16) contacts the left side of the trigger block (17).
7. The multifunctional double-sided labeling machine according to claim 3, characterized in that: One end of the spring (14) is fixedly connected to one side of the push plate (13), and the other end of the spring (14) is fixedly connected to one side of the top plate (11).
8. The multifunctional double-sided labeling machine according to claim 4, characterized in that: The right side of the push plate (13) contacts the left side of the loading roller (18), and the bottom end of the deviation correcting plate (21) contacts the top end of the conveying platform (1).