Glue sealing device for packing box lining

Abstract

The utility model relates to the technical field of packing box liners, in particular to a glue sealing device for packing box liners, which comprises a workbench, a conveying belt arranged above the workbench, an electric glue applicator arranged above the conveying belt, a glue storage barrel connected with one end of the electric glue applicator through a pipeline, and a glue storage barrel connected with the other end of the electric glue applicator through a pipeline. The electric glue applicator and the glue storage barrel are installed at the bottom of the movable plate, the movable plate is connected with the bottom of the electric telescopic rod, the top of the electric telescopic rod is connected with the transverse electric sliding rail, the two ends of the transverse electric sliding rail are connected with the first longitudinal sliding block and the second longitudinal sliding block respectively, and the first longitudinal sliding block is slidably connected with the first longitudinal electric sliding rail. A rectangular adhesive tape is sprayed at the bottom of the packaging box through the electric gluer, bonding of the lining is facilitated, and the situation that in the conveying process, due to the fact that the lining is directly placed in the packaging box, the lining is prone to moving in the packaging box, and the conveying efficiency is improved is avoided. And the subsequent article placement is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box linings, in particular to a glue sealing device for packaging box linings. Background Art

[0002] In order to facilitate the movement and transportation of goods, it is usually necessary to pack or box the goods. It is found in use that after several goods are loaded into the packaging box, due to the gap between the goods and the inner wall of the packaging box, the goods are easily moved and squeezed together in the packaging box during movement and transportation, squeezing a certain part of the packaging box, making the force on the packaging box uneven and causing damage to the packaging box. Therefore, lining is basically set in the current packaging boxes. The current lining usually has one or two layers, and each layer is provided with several accommodating cavities, and one or more goods are placed in each accommodating cavity. In this way, the goods are separated by the partitions of the lining, so that the relative position between the goods and the packaging box is fixed, thereby preventing the goods from shifting on the inner wall of the packaging box, and the box body of the packaging box is evenly stressed, which increases the life of the packaging box.

[0003] However, the existing liner is placed directly inside the packaging box, and the liner at the bottom is placed inside the packaging box first. Then, the packaging box with the liner is moved to the loading area of the goods under the drive of the transmission device. However, during the transmission process, the liner is placed directly inside the packaging box, which makes it easy to move inside the packaging box, affecting the subsequent placement of items.

[0004] Therefore, it is necessary to provide a sealing device for the inner lining of a packaging box to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a glue sealing device for the inner lining of a packaging box.

[0006] The utility model provides a sealing device for the lining of a packaging box, comprising: a workbench, a conveyor belt installed above the workbench, the conveyor belt is connected to a transmission motor through a transmission mechanism, an electric glue applicator is above the conveyor belt, one end of the electric glue applicator is connected to a glue storage cylinder through a pipe, the electric glue applicator and the glue storage cylinder are both installed at the bottom of a movable plate, the movable plate is connected to the bottom of an electric telescopic rod, the top of the electric telescopic rod is connected to a transverse slider, the transverse slider is connected to a transverse electric slide rail, the two ends of the transverse electric slide rail are respectively connected to a first longitudinal slider and a second longitudinal slider, the first longitudinal slider is slidably connected to the first longitudinal electric slide rail, the second longitudinal slider is slidably connected to the second longitudinal electric slide rail, the first longitudinal electric slide rail and the second longitudinal electric slide rail are respectively connected to the two side surfaces of the workbench through a first bracket and a second bracket.

[0007] Preferably, a detection plate is installed on the side of the workbench, an infrared sensor is installed on the side of the detection plate, and the infrared sensor is electrically connected to the transmission motor.

[0008] Preferably, a first mounting plate and a second mounting plate are respectively installed on both sides of the workbench, a first electric telescopic rod is installed on the side of the first mounting plate, one end of the first electric telescopic rod is connected to the first fixed plate, and a second electric telescopic rod is installed on the side of the second mounting plate, one end of the second electric telescopic rod is connected to the second fixed plate.

[0009] Preferably, a first buffer pad and a second buffer pad are bonded to the side surfaces of the first fixing plate and the second fixing plate respectively, and the first buffer pad and the second buffer pad are made of rubber.

[0010] Preferably, the side of the movable plate is fixedly connected to a slider, the slider is slidably connected to a slide groove, the slide groove is provided on the side of the sliding plate, and the top of the sliding plate is connected to the bottom of the transverse slider.

[0011] Preferably, the shape of the sliding block is "Z"-shaped, and the bottom of the sliding groove is at the same height as the bottom of the fixed end of the electric telescopic rod.

[0012] Compared with the related art, the sealing device for the inner lining of a packaging box provided by the present invention has the following beneficial effects:

[0013] 1. The utility model provides an electric glue applicator and a glue coating cylinder, and can realize the fully automatic operation of the glue coating operation through the electric glue applicator, and by providing a horizontal electric slide rail, a first longitudinal electric slide rail and a second longitudinal electric slide rail, the three electric slide rails cooperate with each other to realize the movement of the electric glue applicator in the plane direction, and by providing an electric telescopic rod, the electric glue applicator can be moved up and down by the electric telescopic rod. When in use, the packaging box can be placed on the conveyor belt, and the packaging box can be automatically driven forward by starting the transmission motor and stop under the electric glue applicator. The electric glue applicator sprays a rectangular tape on the bottom of the packaging box, which is convenient for bonding the lining and prevents the lining from being easily moved inside the packaging box due to being directly placed inside the packaging box during the transmission process, thereby affecting the subsequent placement of items.

[0014] 2. The utility model is provided with a detection plate with an infrared sensor, which can pause the transmission motor in real time according to the signal, and can achieve the gluing operation of the packaging box more accurately;

[0015] 3. The utility model provides a retractable first fixing plate and a second fixing plate, so that the packaging box can be fixed by the first fixing plate and the second fixing plate during the gluing operation, thereby ensuring the stability of the packaging box when placed, facilitating the subsequent gluing operation, and providing a first buffer pad and a second buffer pad to reduce the pressure on both sides of the packaging box to prevent it from being subjected to excessive force and being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a preferred embodiment of a sealing device for the inner lining of a packaging box provided by the utility model;

[0017] Figure 2 for Figure 1 A schematic structural diagram of the first mounting plate and the first fixing plate shown;

[0018] Figure 3 for Figure 1 A schematic structural diagram of the first longitudinal electric slide rail and the second longitudinal electric slide rail shown;

[0019] Figure 4 for Figure 1 The schematic diagram of the structure of the electric glue applicator and the glue storage cylinder shown;

[0020] Numbers in the figure: 1. workbench; 2. conveyor belt; 3. conveyor motor; 4. first bracket; 5. second bracket; 6. detection plate; 7. infrared sensor; 8. first mounting plate; 9. first electric telescopic rod; 10. first fixed plate; 11. first buffer pad; 12. second mounting plate; 13. second electric telescopic rod; 14. second fixed plate; 15. second buffer pad; 16. movable plate; 17. electric glue applicator; 18. glue storage cylinder; 19. electric telescopic rod; 20. horizontal slider; 21. horizontal electric slide rail; 22. first longitudinal slider; 23. first longitudinal electric slide rail; 24. second longitudinal slider; 25. second longitudinal electric slide rail; 26. sliding plate; 27. slide trough; 28. slider; 29. pipeline. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0024] In the description of the embodiments of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it should not be understood as limiting the present invention. In addition, if the terms "first", "second", "third", etc. appear, they are only used to distinguish the description and should not be understood as indicating or implying relative importance.

[0025] Furthermore, the use of terms such as "horizontal," "vertical," and "overhanging" does not necessarily imply that the component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0026] In the description of the embodiments of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0027] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0028] refer to Figures 1 to 4The utility model provides a sealing device for the lining of a packaging box, comprising: a workbench 1, a conveyor belt 2 is installed above the workbench 1, the conveyor belt 2 is connected to the transmission motor 3 through a transmission mechanism, an electric glue applicator 17 is above the conveyor belt 2, one end of the electric glue applicator 17 is connected to the glue storage cylinder 18 through a pipe 29, the electric glue applicator 17 and the glue storage cylinder 18 are both installed at the bottom of a movable plate 16, the movable plate 16 is connected to the bottom of an electric telescopic rod 19, the top of the electric telescopic rod 19 is connected to a transverse slider 20, the transverse slider 20 is connected to a transverse electric slide rail 21, the two ends of the transverse electric slide rail 21 are respectively connected to a first longitudinal slider 22 and a second longitudinal slider 24, the first longitudinal slider 22 is slidably connected to the first longitudinal electric slide rail 23, the second longitudinal slider 24 is slidably connected to the second longitudinal electric slide rail 25, the first longitudinal electric slide rail 23 and the second longitudinal electric slide rail 25 are respectively connected to the two side surfaces of the workbench 1 through a first bracket 4 and a second bracket 5.

[0029] It should be noted that: by setting up an electric glue applicator 17 and a glue coating cylinder, the electric glue applicator 17 can realize fully automatic operation of the gluing operation, and by setting up a horizontal electric slide 21, a first longitudinal electric slide 23 and a second longitudinal electric slide 25, the three electric slides cooperate with each other to realize the planar movement of the electric glue applicator 17, and by setting up an electric telescopic rod 19, the electric telescopic rod 19 can realize the up and down movement of the electric glue applicator 17. When in use, the packaging box can be placed on the conveyor belt 2, and by starting the transmission motor 3, the packaging box can be driven to move forward automatically and stop under the electric glue applicator 17. The electric glue applicator 17 can spray a rectangular tape on the bottom of the packaging box to facilitate the bonding of the lining, thereby preventing the lining from being easily moved inside the packaging box due to being directly placed inside the packaging box during transportation, thereby affecting the subsequent placement of items.

[0030] In the embodiment of the present utility model, reference Figure 1 As shown, a detection plate 6 is installed on the side of the workbench 1 , and an infrared sensor 7 is installed on the side of the detection plate 6 . The infrared sensor 7 is electrically connected to the transmission motor 3 .

[0031] It should be noted that by providing the detection plate 6 with the infrared sensor 7, the transmission motor 3 can be paused in real time according to the signal, so that the gluing operation of the packaging box can be achieved more accurately.

[0032] In the embodiment of the present utility model, reference Figure 1 、 Figure 2As shown, a first mounting plate 8 and a second mounting plate 12 are respectively installed on both sides of the workbench 1, a first electric telescopic rod 9 is installed on the side of the first mounting plate 8, one end of the first electric telescopic rod 9 is connected to the first fixed plate 10, and a second electric telescopic rod 13 is installed on the side of the second mounting plate 12, one end of the second electric telescopic rod 13 is connected to the second fixed plate 14.

[0033] In the embodiment of the present utility model, reference Figure 1 、 Figure 2 As shown, a first buffer pad 11 and a second buffer pad 15 are respectively bonded to the side surfaces of the first fixing plate 10 and the second fixing plate 14 , and the first buffer pad 11 and the second buffer pad 15 are made of rubber.

[0034] It should be noted that: by setting up a retractable first fixing plate 10 and a second fixing plate 14, the packaging box can be fixed by the first fixing plate 10 and the second fixing plate 14 during the gluing operation, thereby ensuring the stability of the packaging box when placed, facilitating the subsequent gluing operation, and by setting up a first buffer pad 11 and a second buffer pad 15, the force pressure on both sides of the packaging box is reduced to prevent it from being subjected to excessive force and being damaged.

[0035] In the embodiment of the present utility model, reference Figure 3 As shown, the side of the movable plate 16 is fixedly connected to a slider 28 , and the slider 28 is slidably connected to a slide groove 27 . The slide groove 27 is set on the side of the sliding plate 26 , and the top of the sliding plate 26 is connected to the bottom of the transverse slider 20 .

[0036] In the embodiment of the present utility model, reference Figure 3 As shown, the shape of the slider 28 is "Z"-shaped, and the bottom of the slide groove 27 is at the same height as the bottom of the fixed end of the electric telescopic rod 19.

[0037] It should be noted that: by setting the slide groove 27, the slide groove 27 can limit the slider 28 to improve the stability of the movable plate 16 when moving up and down, and by setting the Z-shaped slider 28, the sliding plate 26 can always be located above the packaging box, which is convenient for subsequent gluing operations.

[0038] The working principle of the glue sealing device for the inner lining of a packaging box provided by the utility model is as follows:

[0039] By setting up an electric glue applicator 17 and a glue coating cylinder, the electric glue applicator 17 can realize fully automatic operation of the gluing operation, and by setting up a horizontal electric slide 21, a first longitudinal electric slide 23 and a second longitudinal electric slide 25, the three electric slides cooperate with each other to realize the planar movement of the electric glue applicator 17, and by setting up an electric telescopic rod 19, the electric telescopic rod 19 can realize the up and down movement of the electric glue applicator 17. When in use, the packaging box can be placed on the conveyor belt 2, and by starting the transmission motor 3, the packaging box can be driven to move forward automatically and stop under the electric glue applicator 17. The electric glue applicator 17 can spray a rectangular tape on the bottom of the packaging box to facilitate the bonding of the lining, thereby preventing the lining from being easily moved inside the packaging box due to being directly placed inside the packaging box during transportation, thereby affecting the subsequent placement of items.

[0040] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0041] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A sealing device for the inner lining of a packaging box, characterized in that: include: A workbench (1) is provided with a conveyor belt (2) above the workbench (1), the conveyor belt (2) is connected to a conveyor motor (3) through a transmission mechanism, an electric glue applicator (17) is provided above the conveyor belt (2), one end of the electric glue applicator (17) is connected to a glue storage cylinder (18) through a pipe (29), the electric glue applicator (17) and the glue storage cylinder (18) are both provided at the bottom of a movable plate (16), the movable plate (16) is connected to the bottom of an electric telescopic rod (19), the top of the electric telescopic rod (19) is connected to a horizontal slider (2 0), the transverse slider (20) is connected to the transverse electric slide rail (21), the two ends of the transverse electric slide rail (21) are respectively connected to the first longitudinal slider (22) and the second longitudinal slider (24), the first longitudinal slider (22) is slidably connected to the first longitudinal electric slide rail (23), the second longitudinal slider (24) is slidably connected to the second longitudinal electric slide rail (25), and the first longitudinal electric slide rail (23) and the second longitudinal electric slide rail (25) are respectively connected to the two side surfaces of the workbench (1) through the first bracket (4) and the second bracket (5).

2. A sealing device for packaging box lining according to claim 1, characterized in that: A detection plate (6) is installed on the side of the workbench (1), an infrared sensor (7) is installed on the side of the detection plate (6), and the infrared sensor (7) is electrically connected to the transmission motor (3).

3. The sealing device for packaging box lining according to claim 2, characterized in that: A first mounting plate (8) and a second mounting plate (12) are respectively installed on the two side surfaces of the workbench (1); a first electric telescopic rod (9) is installed on the side surface of the first mounting plate (8); one end of the first electric telescopic rod (9) is connected to the first fixed plate (10); a second electric telescopic rod (13) is installed on the side surface of the second mounting plate (12); one end of the second electric telescopic rod (13) is connected to the second fixed plate (14).

4. The sealing device for packaging box lining according to claim 1, characterized in that: A first buffer pad (11) and a second buffer pad (15) are respectively bonded to the side surfaces of the first fixing plate (10) and the second fixing plate (14), and the first buffer pad (11) and the second buffer pad (15) are made of rubber.

5. The sealing device for packaging box lining according to claim 1, characterized in that: The side of the movable plate (16) is fixedly connected to a slider (28), the slider (28) is slidably connected to a slide groove (27), the slide groove (27) is arranged on the side of the sliding plate (26), and the top of the sliding plate (26) is connected to the bottom of the transverse slider (20).

6. The sealing device for the inner lining of a packaging box according to claim 5, characterized in that: The shape of the slider (28) is "Z"-shaped, and the bottom of the slide groove (27) is at the same height as the bottom of the fixed end of the electric telescopic rod (19).

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