Cap gluing machine

Abstract

The utility model relates to the technical field of wet tissue production, and discloses a cover sticking machine which comprises a base and is characterized in that a wet tissue bag conveying device and a wet tissue cover conveying device are arranged at the top of the base, and a wet tissue cover lowering device, a labeling device and a cover sticking device are sequentially arranged above the wet tissue cover conveying device from the head end to the tail end. The cover sticking device is located between the tail end of the wet tissue bag conveying device and the tail end of the wet tissue cover conveying device, and a cover adding device is arranged in a lower cover barrel of the wet tissue cover lowering device. The cover adding device is arranged in the lower cover cylinder of the wet tissue cover lowering device, when the wet tissue covers in the lower cover cylinder are supplemented, the box door can be opened, the wet tissue covers are stacked in the cover storage box, the supporting assembly prevents the wet tissue covers from leaking out of the bottom, then the box door is closed, and the whole cover storage box is inserted into the lower cover cylinder. The wet tissue cover is prevented from inclining and being blocked in the lower cover cylinder, and the wet tissue cover sticking efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wet wipe production, in particular to a lid sticking machine. Background Art

[0002] A wet wipe is a convenient product for cleaning and disinfecting, usually made of a wet paper or fiber material with a cleaning liquid. Wet wipes are widely used for personal hygiene (such as wiping hands and faces), cleaning surfaces, baby care, etc. Wet wipes can be roughly divided into bagged wet wipes and boxed wet wipes according to the packaging. The boxed wet wipes consist of a wet wipe bag body and a top lid. The top lid is adhered to the wet wipe bag body and can be opened and closed for convenient access to the wet wipes. The wet wipe lid sticking machine is an automated device that completes the adhesion of the lid body and the wet wipe bag body.

[0003] When feeding the lower lid device of the existing lid sticking machine, it is usually placed at the top opening of the lower lid cylinder. Since the lower lid cylinder is relatively long, the wet wipe lids may tilt during the falling process, which may affect the subsequent labeling, and the tilted wet wipe lids may block the lower lid cylinder, affecting the operation of the lid sticking work.

[0004] Therefore, we propose a lid sticking machine to solve the problems raised above. Content of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the existing technology in the above-mentioned background art, the purpose of the present utility model is to provide a lid sticking machine to solve the problems raised in the above-mentioned background art.

[0007] (II) Technical Solutions

[0008] To achieve the above purposes, the present utility model is realized through the following technical solutions:

[0009] A lid sticking machine includes a base, characterized in that: a wet wipe package conveying device and a wet wipe lid conveying device are arranged on the top of the base. Above the wet wipe lid conveying device, a wet wipe lid dropping device, a labeling device and a lid sticking device are arranged in sequence from the head end to the tail end. The lid sticking device is located between the tail ends of the wet wipe package conveying device and the wet wipe lid conveying device. An adding lid device is arranged in the lower lid cylinder of the wet wipe lid dropping device;

[0010] The adding lid device includes a lid storage box inserted into the lower lid cylinder. The bottom and the front side of the lid storage box are of an open structure, and a box door is hinged to the front side. Both sides of the bottom wall of the lid storage box are provided with notch grooves, and a supporting component for supporting the wet wipe lids is arranged in the notch grooves.

[0011] Further, the supporting component includes a supporting plate rotatably mounted at the top on the notch groove and a sliding frame arranged outside the supporting plate. The bottom of the sliding frame extends below the lid storage box. A frame groove slidably connected to the sliding frame is formed at the bottom of the lid storage box. A slot is formed on the supporting plate, and a limiting insertion block inserted into the slot is fixed to the inner top wall of the sliding frame.

[0012] Further, both the frame groove and the notch groove are U-shaped grooves, and the frame groove is located outside the notch groove. The bottom wall of the U-shaped groove communicates with the bottom wall of the notch groove.

[0013] Preferably, a handle is arranged on the top of the lid storage box.

[0014] Further, the wet wipe package conveying device and the wet wipe lid conveying device are two parallel conveyor belts.

[0015] Further, the labeling device is a flat labeling machine.

[0016] Further, the lid sticking device includes a lid sticking robot and a glue gun, and the glue gun is located below the lid sticking robot.

[0017] Further, a visual inspection device is arranged between the labeling device and the lid sticking device, and the visual inspection device is located above the wet wipe lid conveying device.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] By arranging a lid adding device in the lower lid cylinder of the wet wipe lid placing device, when replenishing the wet wipe lids in the lower lid cylinder, the box door can be opened, the wet wipe lids can be stacked into the lid storage box, the supporting component prevents the wet wipe lids from leaking out from the bottom, and then the box door is closed and the entire lid storage box is inserted into the lower lid cylinder to prevent the wet wipe lids from tilting and jamming in the lower lid cylinder, thereby improving the efficiency of sticking lids on wet wipes. Description of the drawings

[0021] Figure 1 is a schematic structural diagram of the lid sticking machine of the present utility model;

[0022] Figure 2 is a front view structural diagram of the lid sticking machine of the present utility model;

[0023] Figure 3 is a schematic structural diagram of the wet wipe lid placing device of the lid sticking machine of the present utility model;

[0024] Figure 4 is a schematic structural diagram of the lid adding device of the lid sticking machine of the present utility model;

[0025] Figure 5This is a schematic structural diagram of the supporting component of the sticking cover machine of the present utility model.

[0026] In the figure: base 1, wet tissue pack conveying device 2, wet tissue cover conveying device 3, wet tissue cover placing-down device 4, labeling device 5, sticking cover device 6, cover adding device 7, cover storage box 71, box door 72, notch groove 73, supporting component 74, supporting plate 741, sliding frame 742, frame groove 743, limit insertion block 744, insertion slot 745, handle 75, observation port 76, vision detection device 8. Specific implementation manners

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the accompanying drawings, and the terms "bottom surface" and "top surface", "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1-5 As shown, the present utility model provides a sticking cover machine, including a base 1. A wet tissue pack conveying device 2, a wet tissue cover conveying device 3, a wet tissue cover placing-down device 4, a labeling device 5 and a sticking cover device 6 are arranged on the top of the base 1. The wet tissue cover placing-down device 4, the labeling device 5 and the sticking cover device 6 are all located above the wet tissue cover conveying device 3 and are arranged in sequence from the head end to the tail end. The wet tissue pack conveying device 2 and the wet tissue cover conveying device 3 are two parallel conveyor belts respectively used for transporting wet tissue packs and wet tissue covers. The wet tissue cover placing-down device 4 adopts a wet tissue sticking cover machine lower cover device disclosed in the application number 202320583628.3 to orderly place wet tissue covers on the wet tissue cover conveying device 3. The labeling device 5 adopts a flat labeling machine to label the wet tissue covers on the wet tissue cover conveying device 3. The sticking cover device 6 includes a sticking cover robot arranged above the wet tissue pack conveying device 2 and the wet tissue cover conveying device 3 and a glue gun located between the wet tissue pack conveying device 2 and the wet tissue cover conveying device 3. The sticking cover robot adopts a six-axis industrial robot, a SCARA robot or a Delta robot. After sucking up the wet tissue cover, it sprays glue through the glue gun and finally sticks the glued wet tissue cover to the wet tissue pack to complete the sticking cover operation.

[0029] As Figure 1 、 Figure 2 and Figure 3 shown, a cover adding device 7 is arranged in the lower cover cylinder of the wet tissue cover placing-down device 4;

[0030] As shown Figure 4 in the figure, the lid adding device 7 includes a lid storage box 71 inserted into the lower cover cylinder. The bottom and the front side of the lid storage box 71 are of an open structure, and a box door 72 is hinged to the front side. Notches 73 are formed on both sides of the bottom wall of the lid storage box 71, and a supporting assembly 74 for supporting the wet wipe lid is arranged in the notches 73; As shown Figure 5 in the figure, the supporting assembly 74 includes a supporting plate 741 rotatably installed at the top in the notch 73 and a sliding frame 742 arranged on the outer side of the supporting plate 741. The bottom of the sliding frame 742 extends below the lid storage box 71. A frame slot 743 slidably connected to the sliding frame 742 is formed at the bottom of the lid storage box 71. Both the frame slot 743 and the notch 73 are U-shaped slots, and the frame slot 743 is located outside the notch 73. The bottom wall of the U-shaped slot is communicated with the bottom wall of the notch 73. A slot 745 is formed on the supporting plate 741, and a limiting plug 744 inserted into the slot 745 is fixed to the inner top wall of the sliding frame 742. When the limiting plug 744 is inserted into the slot 745, it intersects with the supporting plate 741 perpendicularly.

[0031] When replenishing the wet wipe lids in the lower cover cylinder, the box door 72 can be opened, and the wet wipe lids can be stacked into the lid storage box 71. At this time, the limiting plug 744 is inserted into the slot 745, making the supporting plate 741 horizontal and fixing it. The horizontal supporting plate 741 plays a role in supporting the wet wipe lids. Since the wet wipe lids are stacked and put in from the front side, it avoids the inclination phenomenon of the wet wipe lids caused by the traditional way of putting them in from the top. After stacking, the box door 72 is closed, and the entire lid storage box 71 is inserted into the lower cover cylinder from the top. When the bottom of the sliding frame 742 contacts the wet wipe lids in the cylinder or the bottom of the cylinder, continue to press down, so that the sliding frame 742 slides upward, and the limiting plug 744 disengages from the slot 745. At this time, the limiting of the supporting plate 741 ends, and the supporting plate 741 rotates downward, enabling the wet wipe lids in the box to fall into the lower cover cylinder, completing the lid adding operation.

[0032] As a preferred technical solution of the present utility model: A handle 75 is arranged at the top of the lid storage box 71, and observation ports 76 are formed on the rear side wall of the lid storage box 71 and the box door 72. The handle 75 facilitates the staff to lift and place the lid storage box 71, and the observation ports 76 facilitate observing the situation inside the lid storage box 71.

[0033] As a preferred technical solution of the present utility model: A visual detection device 8 is arranged between the label pasting device 5 and the lid sticking device 6. The visual detection device 8 is located above the wet wipe lid conveying device 3. The visual detection device 8 (this is the prior art, such as a CCD camera, etc., which will not be elaborated here) can detect the wet wipe lids after label pasting, reducing the leakage of defective products.

[0034] For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances; for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A capping machine, comprising a base (1), characterized in that: The top of the base (1) is provided with a wet wipe package conveying device (2) and a wet wipe cover conveying device (3); the wet wipe cover lowering device (4), a labeling device (5) and a cover sticking device (6) are arranged in sequence from the head end to the tail end above the wet wipe cover conveying device (3); the cover sticking device (6) is located between the wet wipe package conveying device (2) and the tail end of the wet wipe cover conveying device (3); and a cover adding device (7) is arranged in the lower cover cylinder of the wet wipe cover lowering device (4); The capping device (7) comprises a cap storage box (71) inserted into the lower cap tube, the bottom and the front side of the cap storage box (71) are open structures and the front side is hinged with a box door (72), and both sides of the bottom wall of the cap storage box (71) are provided with notch grooves (73), and a supporting component (74) for supporting the wet wipes cover is arranged in the notch groove (73).

2. A capping machine according to claim 1, characterized in that: The supporting assembly (74) comprises a supporting plate (741) rotatably mounted on the notch groove (73) at the top, and a sliding frame (742) arranged on the outside of the supporting plate (741); the bottom of the sliding frame (742) extends to the bottom of the storage cover box (71); the bottom of the storage cover box (71) is provided with a frame groove (743) slidably connected to the sliding frame (742); the supporting plate (741) is provided with a slot (745); and the top wall of the sliding frame (742) is fixed with a limiting plug (744) plugged into the slot (745).

3. A capping machine according to claim 2, characterized in that: The frame groove (743) and the notch groove (73) are both U-shaped grooves, and the frame groove (743) is located outside the notch groove (73), and the bottom wall of the U-shaped groove is connected to the bottom wall of the notch groove (73).

4. A capping machine according to claim 3, characterized in that: The top of the storage cover box (71) is provided with a handle (75).

5. The lid gluing machine according to claim 1, characterized in that: The wet wipe package conveying device (2) and the wet wipe cover conveying device (3) are two parallel conveyor belts.

6. The capping machine according to claim 1, characterized in that: The labeling device (5) is a flat labeling machine.

7. The capping machine according to claim 1, characterized in that: The cover sticking device (6) comprises a cover sticking robot and a glue gun, and the glue gun is located below the cover sticking robot.

8. The capping machine according to claim 1, characterized in that: A visual inspection device (8) is provided between the labeling device (5) and the cover sticking device (6), and the visual inspection device (8) is located above the wet wipe cover conveying device (3).

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