Label positioning device of medicine bottle labeling machine
The design of the peeling plate, which combines a mounting box and gear transmission with threaded adjustment, solves the problem of inconvenient peeling plate adjustment in pharmaceutical bottle labeling machines, improving labeling efficiency and convenience, and facilitating maintenance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI HUACHEN PHARM CO LTD
- Filing Date
- 2025-06-27
- Publication Date
- 2026-05-15
AI Technical Summary
The length and angle of the peeling plate in existing pharmaceutical bottle labeling machines are inconvenient to adjust, which affects labeling efficiency.
The design incorporates a combination of components such as a mounting box, mounting rod, pinion, gear, mounting bracket, stripping plate, lead screw, and threaded block. The angle and length of the stripping plate are adjusted via gear transmission and threaded adjustment, simplifying the operation process.
It improves the efficiency of labeling medicine bottles, facilitates the maintenance and replacement of the peeling plate, and enhances the convenience and accuracy of adjustment.
Smart Images
Figure CN224241484U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of labeling machine technology, and more specifically, to a label positioning device for a medicine bottle labeling machine. Background Technology
[0002] A medicine bottle labeling machine is a specialized device for automatically affixing labels to medicine bottles. It is widely used in the pharmaceutical, health product, and cosmetic industries. It efficiently and accurately applies labels, ensuring consistent label placement and compliance with pharmaceutical packaging standards.
[0003] Existing medicine bottle labeling machines mainly consist of components such as a conveying system, labeling system, control system, label supply system, detection system, adjustment system, and electrical system. The peeling plate in the labeling system primarily functions to separate the label from the backing paper, ensuring that the label can be smoothly attached to the medicine bottle. However, existing peeling plates are generally mounted on a bracket using multiple sets of screws. To better position and peel off the label, the length and angle of the peeling plate need to be adjusted when peeling labels of different sizes and thicknesses. This requires loosening multiple sets of screws, adjusting the length and angle of the peeling plate, and finally tightening the screws to fix the peeling plate. The overall adjustment method is not convenient and affects the labeling efficiency of medicine bottles.
[0004] In view of this, we propose a label positioning device for a medicine bottle labeling machine. Utility Model Content
[0005] 1. Technical problems to be solved
[0006] The purpose of this utility model is to provide a label positioning device for a pharmaceutical bottle labeling machine, so as to solve the problem mentioned in the background art that the peeling plate of the existing pharmaceutical bottle labeling machine is inconvenient to adjust in length and angle, which affects the labeling efficiency.
[0007] 2. Technical Solution
[0008] A label positioning device for a pharmaceutical bottle labeling machine includes a labeling machine body with a peeling mechanism. The peeling mechanism includes a mounting box mounted on the labeling machine body. A mounting rod is rotatably mounted inside the mounting box. A small gear is fixedly mounted on the outside of the mounting rod. A rotating rod is rotatably mounted inside the mounting box. A large gear is fixedly mounted on the outside of the rotating rod, meshing with the small gear. The rotating rod moves through the mounting box and extends to the outside. An L-shaped block is mounted on the outside of the rotating rod. A mounting frame is fixedly mounted on the outside of the L-shaped block. A peeling plate is mounted on the outside of the mounting frame. A lead screw is rotatably mounted inside the mounting frame. A threaded block is threaded onto the outside of the lead screw. A connecting block is fixedly mounted on the outside of the threaded block. A mounting frame for engaging the peeling plate is fixedly mounted on the outside of the connecting block. The lead screw moves through the mounting frame and extends to the outside. An adjusting disc is fixedly mounted at the outer end of the lead screw.
[0009] Preferably, the peeling plate is movably inserted into the inner side of the mounting frame, and the outer side of the mounting frame is threaded with a first set screw for connecting the peeling plates.
[0010] Preferably, the upper end of the rotating rod is provided with a square groove for engaging the L-shaped block, the L-shaped block is movably inserted into the inner side of the square groove, and the outer side of the rotating rod is threaded with a second set screw for engaging the L-shaped block.
[0011] Preferably, the mounting rod movably passes through the mounting box and extends to the outside, and an adjusting disc two is fixedly provided at the outer end of the mounting rod, with a positioning bolt threaded through the outer side of the adjusting disc two.
[0012] Preferably, the mounting bracket has a groove for mating threaded blocks on its inner side.
[0013] Preferably, both the first and second adjustment discs are provided with multiple sets of anti-slip grooves on their outer sides.
[0014] 3. Beneficial effects
[0015] Compared with existing technologies, the advantages of this utility model are:
[0016] 1. This utility model, by setting up a mounting box, mounting rod, small gear, large gear, mounting frame, peeling plate, lead screw, threaded block, mounting frame and other structures, and through the cooperation of each structure, makes it easy to adjust the length and angle of the peeling plate, which is convenient for operators and improves the labeling efficiency of medicine bottles.
[0017] 2. This utility model, by setting a first set screw, a second set screw and other structures, and through the cooperation of each structure, makes it easy to disassemble the mounting bracket and the stripping plate, thereby facilitating maintenance or replacement. Attached Figure Description
[0018] Figure 1This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a schematic diagram illustrating the installation effect of the peeling plate of this utility model;
[0020] Figure 3 This is a schematic diagram of the peeling plate angle adjustment structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the peeling plate length adjustment structure of this utility model;
[0022] The following are the labels in the diagram: 1. Labeling machine body; 2. Peeling mechanism; 3. Mounting box; 4. Mounting rod; 5. Small gear; 6. Rotating rod; 7. Large gear; 8. L-shaped block; 9. Mounting frame; 10. Peeling plate; 11. Lead screw; 12. Threaded block; 13. Connecting block; 14. Mounting frame; 15. Adjusting plate one; 16. First set screw; 17. Second set screw; 18. Adjusting plate two; 19. Positioning bolt; 20. Slide groove. Detailed Implementation
[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0024] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.
[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0026] Please see Figure 1-4 This utility model provides a technical solution:
[0027] A label positioning device for a medicine bottle labeling machine includes a labeling machine body 1, on which a peeling mechanism 2 is provided. When labeling medicine bottles, the device refers to... Figure 1 First, the conveying system transports the medicine to the labeling area. The labeling system then separates the label from the backing paper using a peeling plate 10, and then smoothly affixes the label to the outside of the bottle. The control system uses microprocessor control, which can adjust parameters such as labeling speed and position. The detection system uses sensors to detect the label position and adhesion in real time. The specific operating principle of the medicine bottle labeling machine is a mature existing technology, so it will not be described in detail. The peeling mechanism 2 includes a mounting box 3 set on the labeling machine body 1. A mounting rod 4 is rotatably mounted inside the mounting box 3, and a small gear 5 is fixedly mounted on the outside of the mounting rod 4. A rotating rod 6 is rotatably mounted inside the mounting box 3, and a large gear 7 is fixedly mounted on the outside of the rotating rod 6. The large gear 7 meshes with the small gear 5. (Refer to...) Figure 3 The small gear 5 drives the large gear 7 to rotate, which reduces the rotation speed of the rotating rod 6, thus facilitating fine-tuning of the position of the peeling plate 10 and further improving the convenience and accuracy of adjusting the angle of the peeling plate 10. The rotating rod 6 moves through the mounting box 3 and extends to the outside. An L-shaped block 8 is provided on the outside of the rotating rod 6, and a mounting frame 9 is fixedly provided on the outside of the L-shaped block 8. The peeling plate 10 is provided on the outside of the mounting frame 9, and a lead screw 11 is rotatably provided on the inside of the mounting frame 9. A threaded block 12 is threaded on the outside of the lead screw 11, and a connecting block 13 is fixedly provided on the outside of the threaded block 12. A mounting frame 14 for connecting the peeling plate 10 is fixedly provided on the outside of the connecting block 13. The lead screw 11 moves through the mounting frame 9 and extends to the outside, and an adjusting disc 15 is fixedly provided at the outer end of the lead screw 11. (Refer to...) Figure 4 When the lead screw 11 rotates, it can drive the threaded block 12 to move along the lead screw 11. At this time, the threaded block 12 can drive the connecting block 13 and the mounting frame 14 to move, so that the position of the stripping plate 10 can be adjusted without turning multiple sets of screws.
[0028] Specifically, the peeling plate 10 is movably inserted into the inner side of the mounting frame 14, and multiple sets of first set screws 16 for engaging the peeling plate 10 are threaded through the outer side of the mounting frame 14, as shown in the figure. Figure 4 When the peeling plate 10 is inserted into the mounting frame 14, the peeling plate 10 can be firmly fixed inside the mounting frame 14 by multiple sets of first set screws 16, ensuring the stability of the peeling plate 10 in use. At the same time, when the peeling plate 10 needs to be replaced later (the peeling plate 10 is inevitably worn or accidentally damaged after long-term use), the peeling plate 10 can be easily replaced by unscrewing the multiple sets of first set screws 16.
[0029] Furthermore, the upper end of the rotating rod 6 has a square groove for engaging the L-shaped block 8. The L-shaped block 8 is movably inserted into the inner side of the square groove. A second set screw 17 for engaging the L-shaped block 8 is threaded through the outer side of the rotating rod 6. (Refer to...) Figure 3When the multiple sets of second set screws 17 are tightened, the L-shaped block 8 can be firmly fixed on the upper side of the rotating rod 6. At the same time, when it is necessary to disassemble and clean the mounting bracket 9 later (some dust may enter the inside of the mounting bracket 9, which needs to be cleaned in time to ensure the normal use of the screw rod 11), the mounting bracket 9 can be quickly disassembled by unscrewing the multiple sets of second set screws 17.
[0030] It is worth noting that the mounting rod 4 movably passes through the mounting box 3 and extends to the outside, and an adjusting disc 18 is fixedly installed at the outer end of the mounting rod 4. A positioning bolt 19 is threaded through the outer side of the adjusting disc 18. (Refer to...) Figure 3 Tighten the positioning bolt 19 downwards to abut against the mounting box 3. The friction between the positioning bolt 19 and the mounting box 3 can limit the adjustment plate 18, preventing the adjustment plate 18 from rotating due to vibration or other external forces, thereby ensuring the stability of the peeling plate 10.
[0031] It is worth noting that the inner side of the mounting bracket 9 is provided with a sliding groove 20 for mating threaded blocks 12, as shown in the reference. Figure 4 The threaded block 12 slides in the groove 20. When the lead screw 11 rotates, the groove 20 limits the threaded block 12, thereby enabling the threaded block 12 to move along the lead screw 11, which in turn facilitates the translation of the stripping plate 10 for length adjustment.
[0032] In addition, multiple sets of anti-slip grooves are provided on the outer sides of both adjustment disc 15 and adjustment disc 2 18, as shown in the reference. Figure 2 , Figure 3 The anti-slip groove can significantly improve the friction on the outside of the adjustment plate 15 and the adjustment plate 2 18, so that when the operator holds the adjustment plate 15 and the adjustment plate 2 18, he / she can quickly rotate the adjustment plate 15 and the adjustment plate 2 18 to avoid slipping, making the adjustment of the stripping plate 10 more convenient.
[0033] Working principle: When labeling labels of different sizes or thicknesses, rotating the adjusting disc 18 drives the mounting rod 4 and the small gear 5 to rotate. The rotation of the small gear 5 drives the large gear 7 to rotate, which in turn drives the rotating rod 6 and the L-shaped block 8 to rotate. The L-shaped block 8 drives the mounting frame 9 and the peeling plate 10 to rotate, thus facilitating the adjustment of the angle of the peeling plate 10. At the same time, rotating the adjusting disc 15 drives the lead screw 11 to rotate. At this time, the threaded block 12 sleeved on the outside of the lead screw 11 moves along the lead screw 11. When the threaded block 12 moves, it drives the connecting block 13 and the mounting frame 14 to move. The mounting frame 14 drives the peeling plate 10 to move, thus facilitating the adjustment of the length of the peeling plate 10 and improving the ease of adjustment of the peeling plate 10.
[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A label positioning device for a pharmaceutical bottle labeling machine, comprising a labeling machine body (1), wherein a peeling mechanism (2) is provided on the labeling machine body (1), characterized in that: The peeling mechanism (2) includes a mounting box (3) mounted on the labeling machine body (1). A mounting rod (4) is rotatably mounted inside the mounting box (3). A small gear (5) is fixedly mounted on the outside of the mounting rod (4). A rotating rod (6) is rotatably mounted inside the mounting box (3). A large gear (7) is fixedly mounted on the outside of the rotating rod (6). The large gear (7) meshes with the small gear (5). The rotating rod (6) moves through the mounting box (3) and extends to the outside. An L-shaped block (8) is mounted on the outside of the rotating rod (6). A mounting bracket (9) is fixedly provided on the side. A peeling plate (10) is provided on the outer side of the mounting bracket (9). A screw rod (11) is rotatably provided on the inner side of the mounting bracket (9). A threaded block (12) is threaded on the outer side of the screw rod (11). A connecting block (13) is fixedly provided on the outer side of the threaded block (12). A mounting frame (14) for docking the peeling plate (10) is fixedly provided on the outer side of the connecting block (13). The screw rod (11) moves through the mounting bracket (9) and extends to the outer side. An adjusting plate (15) is fixedly provided on the outer end of the screw rod (11).
2. The label positioning device for a pharmaceutical bottle labeling machine according to claim 1, characterized in that: The peeling plate (10) is movably inserted into the inner side of the mounting frame (14), and the outer side of the mounting frame (14) is threaded through with a first set screw (16) for connecting the peeling plate (10).
3. The label positioning device for a pharmaceutical bottle labeling machine according to claim 1, characterized in that: The upper end of the rotating rod (6) is provided with a square groove for engaging the L-shaped block (8). The L-shaped block (8) is movably inserted into the inner side of the square groove. The outer side of the rotating rod (6) is threaded with a second set screw (17) for engaging the L-shaped block (8).
4. The label positioning device for a pharmaceutical bottle labeling machine according to claim 1, characterized in that: The mounting rod (4) moves through the mounting box (3) and extends to the outside, and an adjustment plate (18) is fixedly provided on the outer end of the mounting rod (4). A positioning bolt (19) is threaded through the outer side of the adjustment plate (18).
5. The label positioning device for a pharmaceutical bottle labeling machine according to claim 1, characterized in that: The mounting bracket (9) has a groove (20) for mating threaded blocks (12) on its inner side.
6. The label positioning device for a pharmaceutical bottle labeling machine according to claim 4, characterized in that: Multiple anti-slip grooves are provided on the outer sides of both the first adjustment plate (15) and the second adjustment plate (18).