Labeling device for carton processing

Abstract

The utility model discloses a labeling device for carton processing, and belongs to the technical field of carton processing. Comprising a base, two supports are symmetrically installed on the base, a conveying belt is arranged between the two supports, a supporting plate is arranged above the conveying belt and fixedly connected with the upper ends of the two supports through bolts, a lifting mechanism is arranged on the supporting plate, a clamping mechanism is arranged at the lower end of the lifting mechanism, and a rotating mechanism is arranged on one side of the lifting mechanism. And a labeling device is arranged on one side of the clamping mechanism. In the working process, the lifting mechanism is controlled to work according to actual requirements, the lifting mechanism controls the clamping mechanism to move in the designated direction and fixes and clamps a carton after the clamping mechanism reaches the preset position, then the lifting mechanism is controlled by the rotating mechanism to rotate in the designated direction, and the carton is clamped. And meanwhile, the clamping mechanism rotates along with the clamping mechanism and rotates the carton to a preset angle, so that a subsequent labeling device can directly paste the carton conveniently, and the application range of label pasting of the device is widened.

Description

Technical Field

[0001] The utility model relates to a labeling device for carton processing, belonging to the technical field of carton processing. Background Art

[0002] Cartons are indispensable products in all industries, from clothing to daily necessities. Cartons play an indispensable role. Nowadays, various eye-catching labels are printed on cartons.

[0003] After searching, a Chinese patent with publication number CN218506343U discloses a labeling device for carton processing, and its technical points are: it includes: a conveying mechanism, including a processing table and a conveyor belt arranged in the middle of the processing table; a labeling mechanism is arranged on the left side of the upper end of the processing table; and a dust removal guide mechanism, including a mounting seat, a first hydraulic cylinder and a second hydraulic cylinder arranged on the upper surface of the mounting seat, a U-shaped mounting plate arranged at the upper end of the first hydraulic cylinder, a dust sticking roller rotatably mounted inside the lower end of the U-shaped mounting plate, and a U-shaped mounting frame arranged at one end of the second hydraulic cylinder near the conveyor belt. Through the dust removal guide mechanism, the dust removal work can be performed on the labeled side of the carton before labeling the carton, so as to avoid excessive dust and impurities on the surface of the carton affecting the use quality of the adhesive, improve the subsequent labeling quality, reduce the label falling phenomenon, and reduce the loss of labels, thereby reducing the processing cost and the production process of workers.

[0004] The above scheme solves the problem that dust and impurities will adhere to the surface of the carton during the production process, resulting in poor adhesive effect during labeling, easy to fall off and affect production quality, and the need to re-stick the label increases the loss of the label and increases the production process and processing costs of workers. However, in the process of labeling cartons, it is often necessary to stick the label to a specified box surface, or stick the label at a specified angle. Since the above device has no rotating mechanism, the labeling range of the carton is limited.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] The technical problem to be solved by the utility model is to provide a labeling device for carton processing, which solves the problem in the prior art that in the process of labeling cartons, it is often necessary to stick the labels to a specified box surface, or to stick the labels at a specified angle, and the above-mentioned device has no rotating mechanism, so that the labeling range of the carton is limited.

[0007] The technical problem to be solved by the utility model is achieved by adopting the following technical solutions:

[0008] A labeling device for carton processing comprises a base, two brackets are symmetrically installed on the base, a conveyor belt is arranged between the two brackets, a support plate is arranged above the conveyor belt, the support plate is fixedly connected to the upper ends of the two brackets by bolts, a lifting mechanism is arranged on the support plate, a clamping mechanism is arranged at the lower end of the lifting mechanism, a rotating mechanism is arranged on one side of the lifting mechanism, and a labeling device is arranged on one side of the clamping mechanism.

[0009] By adopting the above technical solution, the clamping mechanism can be moved to a position through the lifting mechanism and the carton can be fixed. Then the lifting mechanism is controlled to rotate to a preset angle through the rotating mechanism. At this time, the lifting mechanism rotates the carton to a preset position through the clamping mechanism, thereby facilitating the subsequent label pasting.

[0010] The utility model is further configured as follows: the lifting mechanism comprises an electric telescopic rod, and the electric telescopic rod is rotatably connected to the support plate.

[0011] By adopting the above technical solution, the electric telescopic rod is controlled to work, so that the electric telescopic rod drives the clamping mechanism to rise or fall in a specified direction.

[0012] The utility model is further configured as follows: the clamping mechanism includes a connecting plate, the connecting plate is fixedly mounted on the lower end of the electric telescopic rod, a first slide rail and a second slide rail are provided at both ends of the connecting plate, the first slide rail and the second slide rail are slidably connected to the connecting plate through a slider, a first bidirectional screw is rotatably mounted on the connecting plate, the first bidirectional screw is threadedly connected to the slider, a second bidirectional screw is rotatably mounted on the first slide rail and the second slide rail, the second bidirectional screw is symmetrically provided with fixings, and a driving member is provided at one end of the second bidirectional screw and the first bidirectional screw.

[0013] By adopting the above technical solution, by driving the first bidirectional screw to rotate, and under the action of the slider, the first slide rail and the second slide rail are moved closer to or away from each other, and by controlling the rotation of the second bidirectional screw to control the movement of the fixing member in a specified direction, cartons of different sizes can be fixed conveniently.

[0014] The utility model is further configured as follows: the fixing member includes a vertical plate, the first slide rail and the second slide rail are both provided with guide grooves, the vertical plate is slidably connected to the guide grooves, and the upper end of the vertical plate is threadedly connected to the second bidirectional screw, and two fixing plates are installed at the lower end of the vertical plate, and the two fixing plates are arranged at right angles.

[0015] By adopting the above technical solution, the angle of the carton is fixed by a fixing plate, so as to avoid applying direct pressure to the carton surface, thereby preventing the carton from deforming under the acting force.

[0016] The utility model is further configured as follows: a slide groove is arranged on one side of the two fixing plates close to each other, a pressing block is slidably installed in the slide groove, and the pressing block is connected to the inside of the slide groove through a spring.

[0017] By adopting the above technical solution, the force exerted by the pressure block on the carton is buffered by the spring, thereby preventing the direct force exerted by the fixed plate from being too large and causing damage to the carton.

[0018] The utility model is further configured as follows: the rotating mechanism comprises a rotating motor, the rotating motor is fixedly mounted on the supporting plate, a bevel gear is mounted on the output end of the rotating motor, a bevel gear is also fixedly mounted on the electric telescopic rod, and the two bevel gears are meshed for transmission.

[0019] By adopting the above technical solution, the rotating motor works and controls the electric telescopic rod to rotate, thereby rotating the electric telescopic rod to a specified angle.

[0020] The utility model is further configured as follows: the driving member comprises a driving motor, and the two driving motors used to drive the two second bidirectional screw rods are synchronous motors.

[0021] By adopting the above technical solution, the driving motor is operated to provide a uniform rotational force for the first bidirectional screw and the second bidirectional screw, thereby reducing the labor intensity of manual adjustment.

[0022] The beneficial effects of the utility model are:

[0023] 1. The utility model controls the lifting mechanism to work according to actual needs during the working process through the mutual cooperation between the lifting mechanism, the rotating mechanism and the clamping mechanism. The lifting mechanism controls the clamping mechanism to move in a specified direction, and fixes and clamps the carton after the clamping mechanism reaches a preset position. Then, the lifting mechanism is controlled by the rotating mechanism to rotate in a specified direction, and the clamping mechanism follows the rotation and rotates the carton to a preset angle, so as to facilitate the subsequent labeling device to directly paste the carton, thereby improving the application range of the device label pasting;

[0024] 2. The utility model achieves the mutual cooperation between the fixed plate, the pressure block, the spring and other components. When fixing the carton, the fixed plate component is driven to move toward the corner of the carton, so that the pressure block component and the fixed plate component move and contact the carton. Then, as the fixed plate component continues to move, the carton contacts all the pressure block components and compresses the spring component, thereby fixing the position of the carton and facilitating the stable rotation of the carton to a preset angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the utility model.

[0026] Figure 2 Figure 1 A partial enlarged view of part A.

[0027] Figure 3 It is a partial structural schematic diagram of the utility model.

[0028] Figure 4 This is a schematic diagram of the first slide rail connection of the utility model.

[0029] In the figure: 1. base; 2. conveyor belt; 3. bracket; 4. support plate; 5. electric telescopic rod; 6. rotating motor; 7. connecting plate; 8. first bidirectional screw; 9. slider; 10. first slide rail; 11. second slide rail; 12. guide groove; 13. second bidirectional screw; 14. vertical plate; 15. fixed plate; 16. slide groove; 17. pressure block; 18. spring; 19. driving motor. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects of the present invention easier to understand, the present invention is further described below in conjunction with specific illustrations.

[0031] like Figure 1-Figure 4 As shown, a labeling device for carton processing includes a base 1, two brackets 3 are symmetrically installed on the base 1, a conveyor belt 2 is arranged between the two brackets 3, a support plate 4 is arranged above the conveyor belt 2, the support plate 4 is fixedly connected to the upper ends of the two brackets 3 by bolts, a lifting mechanism is arranged on the support plate 4, and a clamping mechanism is arranged at the lower end of the lifting mechanism. The lifting mechanism includes an electric telescopic rod 5, which is rotatably connected to the support plate 4. By controlling the operation of the electric telescopic rod 5, the electric telescopic rod 5 drives the clamping mechanism to rise or fall in a specified direction.

[0032] In this embodiment: a rotating mechanism is provided on one side of the lifting mechanism, and the rotating mechanism includes a rotating motor 6, which is fixedly mounted on the support plate 4, and a bevel gear is installed at the output end of the rotating motor 6. A bevel gear is also fixedly mounted on the electric telescopic rod 5. The two bevel gears are meshed and transmitted. The rotating motor 6 works, and the rotating motor 6 controls the rotation of the electric telescopic rod 5, thereby rotating the electric telescopic rod 5 to a specified angle.

[0033] In this embodiment: a labeling device is set on one side of the clamping mechanism. The clamping mechanism can be moved to a position through the lifting mechanism to fix the carton. Then the lifting mechanism is controlled to rotate to a preset angle through the rotating mechanism. At this time, the lifting mechanism rotates the carton to a preset position through the clamping mechanism, thereby facilitating the subsequent label pasting.

[0034] In this embodiment: the clamping mechanism includes a connecting plate 7, which is fixedly mounted on the lower end of the electric telescopic rod 5. The first slide rail 10 and the second slide rail 11 are provided at both ends of the connecting plate 7. The first slide rail 10 and the second slide rail 11 are slidably connected to the connecting plate 7 through a slider 9. By driving the first bidirectional screw 8 to rotate, and under the action of the slider 9, the first slide rail 10 and the second slide rail 11 are moved closer to or away from each other, and the second bidirectional screw 13 is controlled to rotate to control the movement of the fixing member in a specified direction, so as to facilitate the fixing of cartons of different sizes.

[0035] In this embodiment: a first bidirectional screw 8 is rotatably mounted on the connecting plate 7, the first bidirectional screw 8 is threadedly connected to the slider 9, a second bidirectional screw 13 is rotatably mounted on the first slide rail 10 and the second slide rail 11, the second bidirectional screw 13 is symmetrically provided with fixing parts, one end of the second bidirectional screw 13 and the first bidirectional screw 8 are both provided with driving parts, the driving part includes a driving motor 19, the two driving motors 19 for driving the two second bidirectional screws 13 are synchronous motors, and the driving motor 19 works to provide a uniform rotational force for the first bidirectional screw 8 and the second bidirectional screw 13, thereby reducing the labor intensity of manual adjustment.

[0036] In this embodiment: the fixing member includes a vertical plate 14, and the first slide rail 10 and the second slide rail 11 are both provided with a guide groove 12. The vertical plate 14 is slidably connected to the guide groove 12, and the upper end of the vertical plate 14 is threadedly connected to the second bidirectional screw 13, and two fixing plates 15 are installed at the lower end of the vertical plate 14. The fixing plates 15 are used to fix the angle of the carton to avoid directly applying pressure to the carton surface, thereby preventing the carton from deforming under the applied force.

[0037] In this embodiment: the two fixed plates 15 are arranged at right angles, and a slide groove 16 is arranged on one side of the two fixed plates 15 close to each other. A pressure block 17 is slidably installed in the slide groove 16. The pressure block 17 is connected to the inside of the slide groove 16 by a spring 18. The spring 18 buffers the force of the pressure block 17 on the carton to prevent the direct force of the fixed plate 15 from being too large to cause damage to the carton.

[0038] The implementation principle of the utility model is:

[0039] The carton is moved to the bottom of the electric telescopic rod 5 by driving the conveyor belt 2, and then the electric telescopic rod 5 is driven to push the connecting plate 7 to move downward, and at the same time, the first slide rail 10 and the second slide rail 11 are driven to move with the connecting plate 7, and the fixed plate 15 moves to the preset position of the carton and stops. Subsequently, the first bidirectional screw 8 and the second bidirectional screw 13 are driven to work by the driving motor 19, and the first bidirectional screw 8 drives the first slide rail 10 and the second slide rail 11 to approach each other, and at the same time, the second bidirectional screw 13 drives the vertical plate 14 to approach each other, until all the pressing blocks 17 are in contact with the carton, and the spring 18 is compressed to a certain extent, so that the carton is fixed and stable, so that when the electric telescopic rod 5 is driven to rotate to a preset angle by the rotating motor 6, the stability of the carton can be guaranteed, and at the same time, the accuracy of the rotation angle is improved, so that the subsequent hemming device can work directly.

[0040] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of protection claimed by the utility model. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A labeling device for carton processing, comprising a base (1), characterized in that: The base (1) is symmetrically provided with brackets (3), a conveyor belt (2) is provided between the two brackets (3), a support plate (4) is provided above the conveyor belt (2), the support plate (4) is fixedly connected to the upper ends of the two brackets (3) by bolts, a lifting mechanism is provided on the support plate (4), a clamping mechanism is provided at the lower end of the lifting mechanism, a rotating mechanism is provided on one side of the lifting mechanism, and a labeling device is provided on one side of the clamping mechanism.

2. A labeling device for carton processing according to claim 1, characterized in that: The lifting mechanism comprises an electric telescopic rod (5), and the electric telescopic rod (5) is rotatably connected to the support plate (4).

3. A labeling device for carton processing according to claim 2, characterized in that: The clamping mechanism comprises a connecting plate (7), wherein the connecting plate (7) is fixedly mounted on the lower end of the electric telescopic rod (5), and a first slide rail (10) and a second slide rail (11) are arranged at both ends of the connecting plate (7), and the first slide rail (10) and the second slide rail (11) are slidably connected to the connecting plate (7) through a slider (9), and a first bidirectional screw (8) is rotatably mounted on the connecting plate (7), and the first bidirectional screw (8) is threadedly connected to the slider (9), and a second bidirectional screw (13) is rotatably mounted on the first slide rail (10) and the second slide rail (11), and the second bidirectional screw (13) is symmetrically provided with fixing parts, and one end of the second bidirectional screw (13) and the first bidirectional screw (8) are both provided with driving parts.

4. A labeling device for carton processing according to claim 3, characterized in that: The fixing member comprises a vertical plate (14), the first slide rail (10) and the second slide rail (11) are both provided with guide grooves (12), the vertical plate (14) is slidably connected to the guide grooves (12), and the upper end of the vertical plate (14) is threadedly connected to the second bidirectional screw (13), and the lower end of the vertical plate (14) is provided with two fixing plates (15), and the two fixing plates (15) are arranged at right angles.

5. A labeling device for carton processing according to claim 4, characterized in that: A sliding groove (16) is provided on the mutually adjacent sides of the two fixing plates (15), a pressing block (17) is slidably installed in the sliding groove (16), and the pressing block (17) is connected to the inside of the sliding groove (16) via a spring (18).

6. A labeling device for carton processing according to claim 2, characterized in that: The rotating mechanism comprises a rotating motor (6), the rotating motor (6) is fixedly mounted on the supporting plate (4), a bevel gear is mounted on the output end of the rotating motor (6), a bevel gear is also fixedly mounted on the electric telescopic rod (5), and the two bevel gears are meshed for transmission.

7. A labeling device for carton processing according to claim 3, characterized in that: The driving member comprises a driving motor (19), and the two driving motors (19) used to drive the two second bidirectional screw rods (13) are synchronous motors.

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