An automatic labeling device for glass product production

Abstract

The utility model discloses an automatic labeling device for glass product production relates to glass product production equipment technical field, and it is equipped with the assembly seat of fixed setting in the conveying production line, the top of assembly seat is equipped with the first support block, and the first slide rail of vertical setting is connected between assembly seat and first support block, and the slide block of sleeve is equipped on first slide rail, and the first screw rod of vertical setting is inserted in the engagement of slide block. Advantageous effects: have outstanding adjustment flexibility and extensive adaptation ability, can fully satisfy the labeling demand of different specifications, different surface morphology glass product, and it can realize the accurate adjustment of the height of bearing plate through the cooperation structure of first screw rod and first slide rail, and can quickly adjust the relative position of labeling assembly and glass product again in combination with the horizontal adjustment design of second screw rod and second slide rail, and can adapt to a variety of size products without complex operation.

Description

Technical Field

[0001] This utility model relates to the technical field of glass product manufacturing equipment, and more specifically, to an automatic labeling device for glass product manufacturing. Background Technology

[0002] Labeling is a crucial post-processing step in the glass manufacturing process, serving to annotate product information, brand logos, and other details. Traditional glass labeling is largely manual, which is not only labor-intensive and inefficient but also prone to issues such as label misalignment, making it difficult to meet the precision and efficiency requirements of large-scale production.

[0003] Meanwhile, existing automatic labeling equipment is mostly designed for regular flat or standardized products, and is poorly adapted to the curved surfaces and fragile nature of glass products. Some equipment lacks adjustment flexibility and cannot quickly adjust the labeling height and horizontal position according to different specifications of glass products, affecting the labeling effect and production continuity.

[0004] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, the purpose of this utility model is to propose an automatic labeling device for glass product production, so as to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] The technical solution of this utility model is implemented as follows: An automatic labeling device for glass product manufacturing includes: an assembly base fixedly installed on a conveyor production line; a first support block at the top of the assembly base; a vertically arranged first slide rail connecting the assembly base and the first support block; a slider sleeved on the first slide rail; a vertically arranged first threaded rod meshing and passing through the slider; the end of the first threaded rod movably passing through the first support block; a second support block adapted to one side of the slider; a horizontally arranged second slide rail between the slider and the second support block; a horizontally arranged second threaded rod meshing and passing through the slider; the end of the second threaded rod movably passing through the second support block; a support plate connected to the end of the second slide rail through the slider; a label turntable connected to one side of the support plate via a bracket; a label guide groove on the other side of the support plate; and an elastic pressure brush at the end of the label guide groove.

[0007] Furthermore, the carrier plate is provided with a plurality of guide rollers and a bottom paper turntable, and the label in the label turntable is wound around the guide rollers and extends to the label guide groove and is connected to the bottom paper turntable.

[0008] Furthermore, there are two sets of the first slide rails, and the first threaded rod is disposed between the first slide rails, with the end of the first threaded rod passing through the first support block and connected to a turntable.

[0009] Furthermore, the second slide rail is in two sets, and the second threaded rod is disposed between the second slide rails, with the end of the second threaded rod passing through the second support block and connected to a turntable.

[0010] Furthermore, the label guide groove is inclinedly connected to the side of the support plate away from the label turntable.

[0011] Furthermore, an adjustment bracket is fixedly connected to the end of the elastic pressure brush. The adjustment bracket has an adjustment groove, and a connecting rod is movably inserted in the adjustment groove. The connecting rod is fixedly connected to the label guide groove through a connecting seat.

[0012] Furthermore, the label guide groove on the conveyor line is equipped with an infrared sensor, which is electrically connected to the PLC controller. The label turntable and the bottom paper turntable are respectively equipped with drive motors, and the PLC controller is electrically connected to the drive motors.

[0013] The beneficial effects of this utility model are: This invention boasts excellent adjustability and wide adaptability, fully meeting the labeling needs of glass products with different specifications and surface shapes. Through the cooperation of the first threaded rod and the first slide rail, the height of the support plate can be precisely adjusted. Combined with the horizontal adjustment design of the second threaded rod and the second slide rail, the relative position of the labeling component and the glass product can be quickly adjusted, adapting to products of various sizes without complex operations. The elastic pressure brush, through the cooperation of the adjusting groove of the adjusting bracket and the connecting rod, can flexibly adjust the angle and pressure, adapting to glass products with special surfaces such as curved and irregular shapes, while avoiding damage to fragile glass products caused by rigid contact. At the same time, the design of the adjusting bracket makes the equipment more versatile when facing different labeling needs.

[0014] In addition, the mounting base can be directly fixed to the existing conveyor production line without the need for major modifications to the original production line. It is easy to install and highly practical, reducing equipment investment and operating costs. The fully automated labeling process requires no manual intervention, which not only greatly reduces the labor intensity of operators, but also avoids the impact of individual differences caused by manual operation. It can achieve continuous and stable labeling of glass products, helping enterprises to improve their scale production capabilities.

[0015] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and the accompanying drawings.

[0016] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of an automatic labeling device for glass product manufacturing according to an embodiment of the present utility model; Figure 2 This is a schematic diagram of the bottom paper turntable of an automatic labeling device for glass product production according to an embodiment of the present utility model; Figure 3 This is a schematic diagram of the adjustment bracket of an automatic labeling device for glass product manufacturing according to an embodiment of the present invention.

[0019] In the picture: 1. Assembly base; 2. First support block; 3. First slide rail; 4. Slider; 5. First threaded rod; 6. Second support block; 7. Second slide rail; 8. Second threaded rod; 9. Bearing plate; 10. Bracket; 11. Label turntable; 12. Label guide groove; 13. Elastic pressure brush; 14. Guide roller; 15. Adjusting bracket; 16. Adjusting groove; 17. Connecting rod; 18. Connecting base; 19. Bottom paper turntable. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0021] According to an embodiment of the present invention, an automatic labeling device for glass product manufacturing is provided.

[0022] like Figures 1-3As shown, an automatic labeling device for glass product production includes: an assembly base 1 made of stainless steel, fixed to the frame of the conveyor production line (not shown in the figure) by expansion bolts to ensure stable installation. Two sets of first slide rails 3 are symmetrically and vertically installed between the assembly base 1 and the first support block 2. A first threaded rod 5 is movably connected to the first support block 2 through a bearing, and its bottom is movably connected to the slider 4 through a matching thread. Rotating the top turntable drives the slider 4 to move up and down along the first slide rails 3.

[0023] The second support block 6 is located on the horizontal side of the slider 4. Two sets of second slide rails 7 are horizontally symmetrically arranged between the slider 4 and the second support block 6. The second threaded rod 8 is movably connected to the second support block 6 through a bearing, and the end of the second threaded rod 8 is movably connected to the slider 4 through a matching thread. When the side turntable is rotated, the bearing plate 9 can be driven to move horizontally along the second slide rail 7.

[0024] The support plate 9 is made of aluminum alloy, reducing overall weight while ensuring structural strength. The guide roller 14 is evenly mounted on the support plate 9 via bearing seats, and its surface is covered with a rubber layer to prevent scratching the labels. The label turntable 11 is fixed to one side of the support plate 9 via a bracket 10. The label turntable 11 contains a drive motor, which is a stepper motor. A backing paper turntable 19 is mounted on the support plate 9 and adapted to the guide roller 14, and the backing paper turntable 19 contains a drive motor. In use, the label end in the label turntable winds along the guide roller and extends onto the label guide groove 12. Simultaneously, the label's backing paper winds onto the backing paper turntable 19. That is, the label is split in two at the end of the label guide groove 12. Its surface layer (including the adhesive layer) is adhered to the glass product with the help of the elastic pressure brush 13, while the backing paper is wound up by the backing paper turntable 19. With the assistance of the drive motor, the label rotation speed can be precisely controlled. The label consists of a top layer (including an adhesive layer) and a backing paper. The backing paper is made of coated paper or PET release film with a silicone oil coating on the surface. Its function is to isolate the adhesive layer and it can be easily peeled off without sticking to the label top layer.

[0025] In addition, the label guide groove 12 is fixed to the carrier plate 9 by bolts, with an inclination angle of 30-60°, which facilitates the label to adhere to the glass product under the action of gravity. The elastic pressure brush 13 uses silicone bristles, and the adjustment groove 16 of the adjustment bracket 15 has a long hole structure. The connecting rod 17 can slide along the adjustment groove 16, thereby adjusting the inclination angle and length of the adjustment bracket 15 and the elastic pressure brush 13. It is fixed to the adjustment bracket 15 by bolts on one side of the connecting rod 17, thus realizing the adjustment of the up and down and back and forth angles of the elastic pressure brush 13 to adapt to glass products with different curved surfaces.

[0026] In addition, in practical applications, the label guide groove 12 on the conveyor frame is equipped with an infrared sensor (not shown in the figure). The infrared sensor is a diffuse infrared sensor with an adjustable sensing distance. When the glass product enters the sensing range, the infrared sensor sends a signal to the PLC controller (not shown in the figure). The PLC controller controls the drive motor to start, so as to realize the synchronous coordination between the release of the label and the glass product.

[0027] In addition, the carrier plate 9 is equipped with a tensioning wheel (not shown in the figure). The tensioning wheel adopts an eccentric wheel structure, and the tension of the label can be adjusted by rotating the adjustment knob to ensure that the label is conveyed flat. In use, first adjust the height and horizontal position of the carrier plate 9 according to the specifications of the glass product to be labeled, and then adjust the angle and pressure of the elastic pressure brush 13, as well as the tension of the label. Start the conveyor line and labeling device. When the glass product moves to the infrared sensor sensing area, the labeling action is automatically triggered. The label is guided, adhered, and pressed to complete the labeling. The whole process is automated, with high labeling efficiency and low labeling position deviation.

[0028] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic labeling device for glass product manufacturing, characterized in that, include: An assembly base (1) is fixedly installed on the conveyor production line. The top of the assembly base (1) is provided with a first support block (2). A vertically arranged first slide rail (3) is connected between the assembly base (1) and the first support block (2). A slider (4) is sleeved on the first slide rail (3). A vertically arranged first threaded rod (5) is engaged and inserted inside the slider (4). The end of the first threaded rod (5) is movably inserted into the first support block (2). A second support block (6) is adapted to one side of the slider (4). The slider (4) and the second support block... A second slide rail (7) is horizontally arranged between the support blocks (6), and a second threaded rod (8) is horizontally arranged inside the slider (4). The end of the second threaded rod (8) is movably inserted into the second support block (6). The end of the second slide rail (7) passes through the slider (4) and is connected to a bearing plate (9). A label turntable (11) is connected to one side of the bearing plate (9) through a bracket (10), and a label guide groove (12) is provided on the other side of the bearing plate (9). An elastic pressure brush (13) is provided at the end of the label guide groove (12).

2. The automatic labeling device for glass product manufacturing according to claim 1, characterized in that, The carrier plate (9) is provided with a plurality of guide rollers (14) and a bottom paper turntable (19). The label in the label turntable (11) is wound around the guide rollers (14) and extends to the label guide groove (12) and is connected to the bottom paper turntable (19).

3. An automatic labeling device for glass product manufacturing according to claim 1, characterized in that, The first slide rail (3) consists of two sets, and the first threaded rod (5) is disposed between the first slide rail (3), and the end of the first threaded rod (5) passes through the first support block (2) and is connected to a turntable.

4. An automatic labeling device for glass product manufacturing according to claim 3, characterized in that, The second slide rail (7) consists of two sets, and the second threaded rod (8) is disposed between the second slide rail (7), and the end of the second threaded rod (8) passes through the second support block (6) and is connected to a turntable.

5. An automatic labeling device for glass product manufacturing according to claim 1, characterized in that, The label guide groove (12) is inclinedly connected to the side of the support plate (9) away from the label turntable (11).

6. An automatic labeling device for glass product manufacturing according to claim 5, characterized in that, The end of the elastic pressure brush (13) is fixedly connected to an adjustment bracket (15), and the adjustment bracket (15) is provided with an adjustment groove (16). A connecting rod (17) is movably inserted in the adjustment groove (16), and the connecting rod (17) is fixedly connected to the label guide groove (12) through a connecting seat (18).

7. An automatic labeling device for glass product manufacturing according to claim 1, characterized in that, The label guide groove (12) on the conveyor line is equipped with an infrared sensor, which is electrically connected to the PLC controller. The label turntable (11) and the bottom paper turntable (19) are respectively equipped with drive motors, and the PLC controller is electrically connected to the drive motors.

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