Label smoothing device of labeling machine
By designing the combination of auxiliary calibration components and flexible pressing wheels on the labeling machine, the problem of label pressure loss and limited scope of application caused by hard marking is solved, and the high-quality flexible marking effect is achieved, which is suitable for a variety of packaging bottle models.
Patent Information
- Application Number
- CN202422843688.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-11-21
AI Technical Summary
The hard marking touching device of existing labeling machines may cause label compression loss or inability to adapt to different bottles, resulting in poor labeling quality and limited scope of application.
A labeling machine marking device including auxiliary correction components and pressing components is designed. Through the cooperation of electric slide rails and soft pressing wheels, flexible marking of packaging bottles is achieved, adapting to packaging bottles of different sizes.
It ensures the quality of labeling, adapts to packaging bottles of different sizes, expands the scope of application, avoids label compression, and improves the applicability of the labeling machine.
Smart Images
Figure CN223291268U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of labeling equipment, in particular to a labeling device for a labeling machine. Background Art
[0002] A labeling machine is a device that uses adhesive to stick paper or metal foil labels on specified packaging containers. With the development of society, labeling machines play an important role in logistics, packaging and other industries. When the automatic labeling machine in the existing technology labels the packaging box, when the product packaging box flows through the labeling production line, the labeling machine will automatically label the top surface flat, and then the labeling device will press the label. However, the existing labeling device has a rigid labeling function, which may cause damage to the label or bottle body, resulting in the inability to guarantee the labeling quality; and it can only press and label one type of bottle body, and its scope of application is limited. Utility Model Content
[0003] In response to the above-mentioned defects, the purpose of the utility model is to provide a labeling machine labeling device with a reasonable structure and simple operation. Through the cooperation of the auxiliary correction component and the pressing component, the label on the packaging bottle to be labeled can be pressed to achieve the labeling effect and ensure the labeling quality. It can be adapted to packaging bottles to be labeled of different sizes and has a wide range of adaptability.
[0004] In order to achieve the above-mentioned object, the utility model provides a labeling device for a labeling machine, comprising a support base, the support base comprising a vertical plate, a sliding assembly and a pressing assembly being provided on the support base, and a conveying shaft being provided below the sliding assembly and the pressing assembly;
[0005] The sliding assembly includes a vertical plate fixed on a support seat, an electric slide rail is provided on the top of the vertical plate, and at least one group of auxiliary correction components is provided on the electric slide rail; the auxiliary correction assembly includes two sliders, each slider is equipped with a clamping plate, and two mirror-symmetrical arc-shaped control plates are provided on the two clamping plates in the auxiliary correction assembly, and an auxiliary channel is formed between the two mirror-symmetrical arc-shaped control plates; a pressure control assembly is provided at the outlet of the auxiliary channel.
[0006] As a preferred technical solution, the pressing and stroking assembly includes a pressing plate, a plurality of pressing wheels are arranged below the pressing plate, the tops of the pressing wheels are movably connected to a connecting plate, the connecting plate is fixed on a horizontal plate, and the horizontal plate is installed on a support seat.
[0007] As a preferred technical solution, the height at which the horizontal plate is mounted on the support seat is adjustable.
[0008] As a preferred technical solution, a plurality of limiting grooves are provided at the bottom of the pressure plate, a pressure shaft is provided in each limiting groove, and pressure wheels are symmetrically provided at both ends of the pressure shaft.
[0009] As a preferred technical solution, the pressing wheel is made of soft material.
[0010] As a preferred technical solution, the pressure wheel near the auxiliary channel outlet is set as a silicone wheel, and the pressure wheel away from the auxiliary channel outlet is set as a rubber wheel.
[0011] As a preferred technical solution, a plurality of fixed sleeves are provided on the top of the pressure plate, a plurality of grooves are provided on the bottom of the connecting plate, a sliding shaft is provided in each groove, one end of the sliding shaft is detachably installed in the groove and the other end is located in the fixed sleeve, a limit disk is provided on the end of the sliding shaft located in the fixed sleeve, a detachable cylinder cover is screwed on the top of the fixed sleeve, and the cylinder cover is sleeved on the sliding shaft;
[0012] A spring is sleeved on each fixing sleeve, one end of the spring abuts against the top of the pressing plate and the other end abuts against the bottom of the groove.
[0013] As a preferred technical solution, a strip hole is provided on the splint, and the arc-shaped caressing plate is fixed in the strip hole.
[0014] The utility model provides a labeling device for a labeling machine, which has a reasonable structure and is easy to operate. Through the cooperation of an auxiliary correction component and a pressing component, the label on the packaging bottle to be labeled can be pressed to achieve a labeling effect and ensure the labeling quality. The device can be adapted to packaging bottles to be labeled of different sizes and has a wide range of adaptability. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a structural diagram of the labeling device of the labeling machine of the utility model;
[0016] Figure 2 This is a side view of the labeling device of the labeling machine of the present invention;
[0017] Figure 3 It is a structural diagram of the sliding component;
[0018] Figure 4 Schematic diagram of the structure of the pressure and stroke component;
[0019] Figure 5 This is a partial structural exploded diagram of the compression and stroking component;
[0020] In the picture:
[0021] 1-support seat, 2-conveyor shaft, 3-horizontal plate, 4-connecting plate, 5-pressure plate, 6-limiting groove, 7-pressure shaft, 8-pressure wheel, 9-fixed sleeve, 10-spring, 11-vertical plate, 12-electric slide rail, 13-slider, 14-clamping plate, 15-arc-shaped caressing plate, 16-controller, 17-cylinder cover, 18-groove, 19-sliding shaft, 20-limiting disk, 21-bar hole. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
[0023] Example 1:
[0024] See also Figure 1 、 Figure 2 The utility model provides a labeling device for a labeling machine, comprising a support base 1, on which a sliding component and a pressing component are provided, and a conveying shaft 2 is provided below the sliding component and the pressing component.
[0025] See also Figures 1 to 3 The sliding assembly includes a vertical plate 11 fixed to the support base 1. A motorized slide 12 is mounted on top of the vertical plate 11. The motorized slide 12 is equipped with at least one auxiliary correction assembly. The auxiliary correction assembly includes two sliders 13, each mounted with a clamping plate 14. Two mirror-symmetrical curved control plates 15 are mounted on the two clamping plates 14 of the auxiliary correction assembly, forming an auxiliary channel between the two mirror-symmetrical curved control plates 15. A pressure control assembly is located at the exit of the auxiliary channel.
[0026] The electric slide rail 12 can be controlled by a controller 16 , and the control method thereof can be implemented using existing technology.
[0027] In order to adapt to the size of the bottle to be labeled, the distance between the two sliders 13 in each set of sliding blocks can be adjusted, and with the assistance of the two curved caressing plates 15, the bottle to be labeled can be moved vertically toward the pressing assembly. At the same time, the height of the two curved caressing plates 15 can also be adjusted as needed. Specifically, a strip hole 21 can be provided on the clamping plate 14, and the curved caressing plates 15 can be fixed to the corresponding position in the strip hole 21 by bolts and nuts according to the height requirement when the bottle to be labeled is laid horizontally. It is also possible to select curved caressing plates 15 of different curvatures according to the requirements of the bottle to be labeled, which has a wide range of adaptability. When the curved caressing plates 15 are damaged, they can be easily replaced, making them easy to repair and replace.
[0028] See also Figure 4 and Figure 5 The pressing assembly includes a pressing plate 5, with multiple pressing rollers 8 disposed below the pressing plate 5. The tops of the pressing rollers 8 are movably connected to a connecting plate 4, which is fixed to a transverse plate 3, which is mounted on a support base 1. Specifically, the height at which the transverse plate 3 is mounted on the support base 1 is adjustable. The height of the transverse plate 3 can be adjusted according to the size of the bottle to be labeled, ultimately achieving the height adjustment of the pressing rollers 8.
[0029] Furthermore, the bottom of the pressure plate 5 is provided with multiple limiting grooves 6, each of which is equipped with a pressure shaft 7. The pressure shaft 7 is symmetrically provided with pressure wheels 8 at both ends. These pressure wheels 8 are made of a soft material. To further press the label, the pressure wheels 8 near the auxiliary channel outlet can be configured as silicone wheels, while the pressure wheels 8 farther from the auxiliary channel outlet can be configured as rubber wheels. Because the silicone wheels are relatively soft, they can first contact the bottle to be labeled, allowing the pressure plate 5 to be adjusted to the appropriate height, and then the rubber wheels can be used to press the label.
[0030] The top of the pressure plate 5 is provided with multiple fixed sleeves 9, and the bottom of the connecting plate 4 is provided with multiple grooves 18. Each groove 18 is provided with a sliding shaft 19. One end of the sliding shaft 19 is detachably mounted in the groove 18, and the other end is located in the fixed sleeve 9. The end of the sliding shaft 19 located in the fixed sleeve 9 is provided with a limit plate 20. A removable cylinder cover 17 is screwed to the top of the fixed sleeve 9, and the cylinder cover 17 is mounted on the sliding shaft 19. When the cylinder cover 17 is installed on the fixed sleeve 9, the movable space of the limit plate 20 is the inner cavity space of the fixed sleeve 9.
[0031] A spring 10 is sleeved on each fixing sleeve 9 , one end of the spring 10 abuts against the top of the pressure plate 5 and the other end abuts against the bottom of the groove 18 .
[0032] After the bottle to be labeled is transported by the sliding assembly and aligned by the auxiliary alignment assembly, the pressing assembly presses the label on the bottle. As it does so, the pressing wheel 8, supported by the bottle, moves upward. Guided by the sliding shaft 19, the fixed sleeve 9 slides upward, compressing the spring 10. Simultaneously, the elasticity of the spring 10 and the weight of the pressing assembly compress the label on the bottle, achieving a smooth and effective labeling effect and ensuring labeling quality.
[0033] It should be noted that before the bottle to be labeled enters the sliding assembly, it can be placed manually with the label side facing upward to facilitate label pressing. This can also be achieved through other means in the existing technology, so it will not be repeated here.
[0034] The utility model provides a labeling device for a labeling machine, which has a reasonable structure and is easy to operate. Through the cooperation of an auxiliary correction component and a pressing component, the label on the packaging bottle to be labeled can be pressed to achieve a labeling effect and ensure the labeling quality. The device can be adapted to packaging bottles to be labeled of different sizes and has a wide range of adaptability.
[0035] Of course, the present invention may have many other embodiments. Without departing from the spirit and essence of the present invention, technicians familiar with the field can make various corresponding changes and modifications based on the present invention, but these corresponding changes and modifications should all fall within the scope of protection of the claims attached to the present invention.
Claims
1. A labeling device for a labeling machine, comprising a support base (1), wherein the support base (1) comprises a vertical plate (11), characterized in that: The support seat (1) is provided with a sliding assembly and a pressing assembly, and a conveying shaft (2) is provided below the sliding assembly and the pressing assembly; The sliding assembly comprises a vertical plate (11) fixed on a support seat (1), an electric slide rail (12) is provided on the top of the vertical plate (11), and at least one set of auxiliary correction assemblies is provided on the electric slide rail (12); the auxiliary correction assembly comprises two sliders (13), each slider (13) is mounted with a clamping plate (14), and two mirror-symmetrical arc-shaped caressing plates (15) are provided on the two clamping plates (14) in the auxiliary correction assembly, and an auxiliary channel is formed between the two mirror-symmetrical arc-shaped caressing plates (15); a pressure caressing assembly is provided at the outlet of the auxiliary channel.
2. A labeling device for a labeling machine according to claim 1, characterized in that: The pressing and stroking assembly includes a pressing plate (5), a plurality of pressing wheels (8) are arranged below the pressing plate (5), the top of the pressing wheel (8) is movably connected to a connecting plate (4), the connecting plate (4) is fixed on the transverse plate (3), and the transverse plate (3) is installed on the support seat (1).
3. The labeling device of a labeling machine according to claim 2, characterized in that: The height of the horizontal plate (3) mounted on the support seat (1) is adjustable.
4. The labeling device of a labeling machine according to claim 2, characterized in that: The bottom of the pressure plate (5) is provided with a plurality of limiting grooves (6), each limiting groove (6) is provided with a pressure shaft (7), and pressure wheels (8) are symmetrically provided at both ends of the pressure shaft (7).
5. The labeling device of a labeling machine according to claim 4, characterized in that: The pressing wheel (8) is made of soft material.
6. The labeling device of a labeling machine according to claim 5, characterized in that: The pressing wheel (8) close to the auxiliary channel outlet is configured as a silica gel wheel, and the pressing wheel (8) away from the auxiliary channel outlet is configured as a rubber wheel.
7. The labeling device of a labeling machine according to claim 4, characterized in that: The top of the pressure plate (5) is provided with a plurality of fixed sleeves (9), the bottom of the connecting plate (4) is provided with a plurality of grooves (18), a sliding shaft (19) is provided in each groove (18), one end of the sliding shaft (19) is detachably installed in the groove (18) and the other end is located in the fixed sleeve (9), a limiting disk (20) is provided on the end of the sliding shaft (19) located in the fixed sleeve (9), and a detachable cylinder cover (17) is screwed on the top of the fixed sleeve (9), and the cylinder cover (17) is sleeved on the sliding shaft (19); A spring (10) is sleeved on each fixed sleeve (9), one end of the spring (10) rests on the top of the pressure plate (5) and the other end rests on the bottom of the groove (18).
8. The labeling device of a labeling machine according to claim 1, characterized in that: A strip hole (21) is provided on the clamping plate (14), and the arc-shaped caressing plate (15) is fixed in the strip hole (21).