Automatic gluing and capping device for disposable hygienic product packaging box
By designing an automatic adhesive cover sealing device, using supporting slider, dispensing pressure plate and cylinder mechanism, the problems of low operating efficiency and uneven quality of the existing disposable sanitary product packaging box cover are solved, achieving high efficiency and accuracy packaging and unattended automated production.
Patent Information
- Application Number
- CN202421106265.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The cap sealing operation of existing disposable sanitary products packaging boxes relies on manual operation, which is inefficient, has unbalanced packaging quality, and is prone to problems of degumming and sealing failure.
An automatic adhesive cover sealing device for disposable sanitary products packaging boxes was designed, and automatic packaging is achieved by supporting slide bars, dispensing pressure plates, glue liquid tanks, dispensing cylinder mechanisms, side pressure plates, discharge cylinder mechanisms and conveyor belts. Combined with photoelectric sensors and PLC signals, fully automated control.
It improves packaging efficiency, ensures the accuracy of the dispensing position and the uniformity of the dosage, achieves efficient and reliable packaging quality, and can operate unattended automatically, completely replacing manual dispensing and pasting operations.
Smart Images
Figure CN222361190U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of production of disposable sanitary care products, in particular to an automatic gluing and capping device for a disposable sanitary product packaging box. Background Art
[0002] Disposable sanitary care products include disposable wet wipes, disposable diapers, disposable sanitary pads, etc., which are easy to use, hygienic and reliable, and have gradually become indispensable necessities in modern people's daily life. Disposable sanitary care products are usually packaged and sold in groups of several in a paper box, and the lids at both ends of the paper box are fixed by gluing. The gluing and fixing of the lid is usually done manually. After the worker dispenses glue on the back of the lid, the lid is pressed and fixed to complete the packaging. The existing box sealing operation relies on a large number of manual labor, which is very inefficient, and the packaging quality is uneven, the glue dispensing position is deviated, the number and size of glue dispensing are different, and it often causes degumming and lid sealing failure, which affects subsequent product sales. Summary of the invention
[0003] The utility model aims to provide an automatic gluing and sealing device for disposable sanitary product packaging boxes, which replaces the manual paper box sealing operation, has a high degree of automation, does not require manual supervision, and has the advantages of high packaging efficiency and balanced packaging quality.
[0004] In order to achieve the above object, the technical solution of the utility model is as follows:
[0005] An automatic gluing and sealing device for disposable sanitary product packaging boxes, wherein the bottom of the box covers on both sides of the packaging box are supported by supporting slide bars, a glue dispensing plate is arranged above the glue dispensing position of the box cover, a glue liquid tank is arranged outside the glue dispensing plate, and a glue dispensing cylinder mechanism is arranged above the glue liquid tank. The glue dispensing cylinder mechanism includes a cylinder, a glue dispensing piston rod bent inwardly and a glue dispensing head, and the position of the glue dispensing head matches the position of the glue dispensing plate; a side pressure plate is arranged above the glue dispensing plate, and the inner spacing of the side pressure plates matches the width of the packaging box, and a lifting cylinder is arranged below the packaging box.
[0006] A discharging cylinder mechanism is arranged at the upper part between the side pressure plates, and the discharging cylinder mechanism comprises a cylinder and a pulling plate.
[0007] A slideway is arranged at a position where the rear part of the side pressure plate matches the pulling plate, and the end of the slideway is connected to a conveyor belt.
[0008] The supporting slide bar extends forward, and a number of packaging boxes can be arranged in sequence on it. The device can prepare a plurality of packaging boxes and step into the dispensing station for operation.
[0009] The front feeding end of the dispensing pressing plate is an inlet inclined surface, and the guiding inclined surface facilitates the entry of the packaging box.
[0010] The feeding end of the lower end of the side pressing plate is an inlet inclined surface. The guiding inclined surface is beneficial to the buffering effect of the closing range of the packaging box cover.
[0011] The working steps and principles of the device are as follows: In the first step, the box covers on both sides of the packaging box are unfolded and supported and slid by the support slide bar. When the packaging box reaches the dispensing station, the dispensing cylinder piston rod is lifted, the dispensing head is lifted from the glue tank and the glue is imprinted on the lower end surface of the box cover. The upper end surface of the box cover is supported by the dispensing pressure plate. After the dispensing is completed, the dispensing cylinder piston rod descends and re-enters the glue tank; in the second step, the lifting cylinder under the packaging box is lifted to push the packaging box upward, and the upper end surface of the box cover touches the lower end of the side pressure plate, gradually closing and finally pressing it to be flush with the side of the flat box, and firmly sticking to the box side covers on both sides of the packaging box; in the third step, the packaging box reaches the pulling plate position of the discharging cylinder mechanism, the discharging cylinder piston rod retracts, pulls the packaging box out of the side pressure plate, drops it to the slide and slides down, and finally reaches the conveyor belt for transmission to the next process.
[0012] The utility model can realize full-automatic sensing and automatic operation without manual control by arranging photoelectric sensors below the dispensing station and on the side of the material pulling plate station, and connecting the sensor signals with the PLC signals.
[0013] Advantages of utility models
[0014] 1. The utility model is specially used for the dispensing and sealing of packaging boxes, with high packaging efficiency, accurate dispensing position, uniform dispensing amount and reliable packaging quality.
[0015] 2. The utility model has a high degree of automation. In addition to manual semi-automatic operation, it can also realize unattended automatic operation through the transformation of photoelectric sensors, completely replacing manual dispensing and pasting operations.
[0016] 3. The equipment of the utility model has a compact structure, occupies a small area and is easy to maintain. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0018] Figure 2 for Figure 1 Schematic diagram of the AA section structure;
[0019] Figure 3 This is a schematic diagram of the appearance of the packaging box; (the box cover is unfolded)
[0020] The serial numbers and component names in the figure are: 1-side pressure plate; 2-glue dispensing cylinder mechanism; 3-glue tank; 4-glue dispensing pressure plate, 5-lifting cylinder; 6-support slide bar; 7-discharging cylinder mechanism; 8-slideway, 9-conveyor belt. DETAILED DESCRIPTION Example 1
[0021] An automatic gluing and sealing device for a disposable sanitary product packaging box, wherein the bottom of the box cover on both sides of the packaging box is supported by a support slide bar (6), a glue dispensing plate (4) is arranged above the glue dispensing position of the box cover, a glue liquid tank (3) is arranged outside the glue dispensing plate (4), a glue dispensing cylinder mechanism (2) is arranged above the glue liquid tank (3), the glue dispensing cylinder mechanism (2) comprises a cylinder, a glue dispensing piston rod bent inwardly and a glue dispensing head, the position of the glue dispensing head matches the position of the glue dispensing plate (4); a side pressure plate (1) is arranged above the glue dispensing plate (4), the inner spacing of the side pressure plates (1) matches the width of the packaging box, and a lifting cylinder (5) is arranged below the packaging box.
[0022] A discharge cylinder mechanism (7) is arranged at the upper part between the side pressure plates (1), and the discharge cylinder mechanism (7) comprises a cylinder and a pulling plate.
[0023] A slideway (8) is provided at a position where the rear part of the side pressure plate (1) matches the material pulling plate, and the end of the slideway (8) is connected to a conveyor belt (9).
[0024] The support slide bar (6) extends forward, and a number of packaging boxes can be arranged in sequence on it.
[0025] The front feeding end of the glue dispensing pressing plate (4) is an inlet inclined surface.
[0026] The feeding end at the lower end of the side pressure plate (1) is an inlet inclined surface.
Claims
1. Automatic gluing and sealing device for disposable sanitary product packaging boxes, characterized by: The bottom of the box lids on both sides of the packaging box are supported by support slide bars (6); a dispensing pressure plate (4) is arranged above the dispensing position of the box lid; a glue liquid tank (3) is arranged outside the dispensing pressure plate (4); a dispensing cylinder mechanism (2) is arranged above the glue liquid tank (3); the dispensing cylinder mechanism (2) comprises a cylinder, a dispensing piston rod bent inwardly and a dispensing head; the position of the dispensing head matches the position of the dispensing pressure plate (4); a side pressure plate (1) is arranged above the dispensing pressure plate (4); the inner spacing of the side pressure plates (1) matches the width of the packaging box; and a lifting cylinder (5) is arranged below the packaging box.
2. The automatic gluing and sealing device for disposable sanitary product packaging boxes according to claim 1, characterized in that: A discharge cylinder mechanism (7) is arranged at the upper part between the side pressure plates (1), and the discharge cylinder mechanism (7) comprises a cylinder and a pulling plate.
3. The automatic gluing and sealing device for disposable sanitary product packaging boxes according to claim 1, characterized in that: A slideway (8) is provided at a position where the rear part of the side pressure plate (1) matches the material pulling plate, and the end of the slideway (8) is connected to a conveyor belt (9).
4. The automatic gluing and sealing device for disposable sanitary product packaging boxes according to claim 1, characterized in that: The support slide bar (6) extends forward, and a number of packaging boxes can be arranged in sequence on it.
5. The automatic gluing and sealing device for disposable sanitary product packaging boxes according to claim 1, characterized in that: The front feeding end of the glue dispensing pressing plate (4) is an inlet inclined surface.
6. The automatic gluing and sealing device for disposable sanitary product packaging boxes according to claim 1, characterized in that: The feeding end at the lower end of the side pressure plate (1) is an inlet inclined surface.