Bonding device for production of health-care equipment packaging box

Abstract

The utility model relates to the technical field of packaging box production, and discloses a bonding device for health care equipment packaging box production, which comprises a device support, a conveying mechanism is mounted at the top end of the device support, and gluing mechanisms and pressing mechanisms are fixedly connected to two sides of the device support. L-shaped fixing plates are fixedly connected to the two sides of the device support, adjusting rods are slidably connected to the interiors of the L-shaped fixing plates, a plurality of limiting grooves are formed in the two ends of each adjusting rod, a positioning plate is fixedly connected to the tail end of each adjusting rod, and a handle is fixedly connected to the side, close to the corresponding L-shaped fixing plate, of each adjusting rod. According to the bonding device for health care equipment packaging box production, the positioning plate capable of limiting the moving track of the packaging box is arranged, the position of the packaging box can be adjusted in time, it is ensured that all bonding parts are accurately aligned, the packaging box is firmer and more regular, and therefore health care equipment is better protected against damage in the transportation and storage process.

Description

Technical Field

[0001] This utility model relates to the field of packaging box production technology, and in particular to an adhesive device for the production of health care equipment packaging boxes. Background Technology

[0002] Packaging box production refers to the process of processing raw materials (such as paper, plastic, wood, etc.) into boxes for packaging various products through a series of processes. The bonding device is a key piece of equipment in the production process of health care equipment packaging boxes. It is closely linked to the preceding design, printing, die-cutting and other processes, because the preceding processes are to prepare the materials and process them into suitable shapes so that the bonding device can accurately bond these processed parts together in the pasting process to form a complete packaging box.

[0003] In the current packaging box production field, bonding equipment generally uses conveying devices to apply glue and press the packaging boxes. However, during the movement of the packaging boxes, due to external environmental factors or inaccurate positioning, positional deviation is prone to occur. This deviation may lead to uneven glue application and misalignment of the bonding parts, thereby reducing the bonding strength of the packaging boxes. During logistics transportation, these problems may cause the packaging boxes to crack or fall apart, seriously affecting the protective effect of the product. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the packaging box in the prior art is prone to displacement when moving, which will result in poor bonding effect. To this end, we propose an bonding device for the production of health care equipment packaging boxes.

[0005] To achieve the above objectives, this application adopts the following technical solution: an adhesive device for producing health care equipment packaging boxes, comprising a device support, a conveying mechanism installed at the top of the device support, an adhesive application mechanism and a pressing mechanism fixedly connected to both sides of the device support, an L-shaped fixing plate fixedly connected to both sides of the device support, an adjusting rod slidably connected inside the L-shaped fixing plate, a plurality of limiting grooves opened at both ends of the adjusting rod, a positioning plate fixedly connected to the end of the adjusting rod, a handle fixedly connected to the side of the adjusting rod near the L-shaped fixing plate, sliding grooves opened at both ends of the L-shaped fixing plate, a sliding rod slidably connected inside the sliding grooves, a push-pull plate fixedly connected to the end of the sliding rod away from the L-shaped fixing plate, a spring spring slidably connected to the surface of the sliding rod, the end of the spring spring near the L-shaped fixing plate fixedly connected to the L-shaped fixing plate, and the end of the spring spring away from the L-shaped fixing plate fixedly connected to the push-pull plate.

[0006] Preferably, the top and bottom of the L-shaped fixing plate are provided with first sliding grooves, and the top and bottom of the adjusting rod are fixedly connected with first sliders, and the inside of the first sliding groove is slidably connected to the first sliders.

[0007] Preferably, the surface of the sliding rod is provided with an inclined surface.

[0008] Preferably, a second sliding groove is provided on both sides of the sliding groove, and a second slider is fixedly connected to both sides of the sliding rod, with the interior of the second sliding groove slidably connected to the second slider.

[0009] Preferably, a return spring is fixedly connected to the side of the handle near the L-shaped fixing plate. There are two return springs, and the side of the return spring near the L-shaped fixing plate is fixedly connected to the L-shaped fixing plate.

[0010] Preferably, a friction plate is mounted on the surface of the positioning plate, and the friction plate is made of rubber.

[0011] Preferably, a connecting plate is fixedly connected to the side of the positioning plate near the adjusting rod, and a slot is opened on the surface of the adjusting rod. A locking rod is slidably connected to both the connecting plate and the inside of the slot.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, when workers need to bond the packaging box, they pull the push-pull plate out to both ends, causing the sliding rod to be pulled out of the limiting groove and the adjusting rod to be released from the limiting position. At this time, the positioning plate is moved to a suitable position for conveying the packaging box. Then, the push-pull plate is released, and the elastic force of the spring causes the sliding rod to be inserted back into the limiting groove, thus limiting the positioning plate and achieving convenient positioning during packaging box conveying. By setting a positioning plate that can limit the movement trajectory of the packaging box, the position of the packaging box can be adjusted in time to ensure that each bonding part is accurately aligned, making the packaging box more secure and neat, thereby better protecting the health care equipment from damage during transportation and storage. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of the bonding device of this utility model;

[0015] Figure 2 This is a schematic diagram of the positioning plate fixing structure of this utility model;

[0016] Figure 3 This is a cross-sectional view of the internal structure of the L-shaped fixing block of this utility model;

[0017] Figure 4 This is a cross-sectional schematic diagram of the positioning plate fixing structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the positioning plate replacement structure of this utility model.

[0019] Legend: 1. Device support; 2. Conveying mechanism; 3. Glue application mechanism; 4. Pressing mechanism; 5. L-shaped fixing plate; 6. Adjusting rod; 7. Limiting groove; 8. Positioning plate; 9. Handle; 10. Sliding groove; 11. Sliding rod; 12. Push-pull plate; 13. Elastic spring; 14. First sliding groove; 15. First slider; 16. Inclined surface; 17. Second sliding groove; 18. Second slider; 19. Return spring; 20. Friction plate; 21. Connecting plate; 22. Slot; 23. Clamping rod. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Example 1

[0022] Reference Figure 1 - Figure 3 As shown, this utility model provides a technical solution: an adhesive device for producing packaging boxes for health care equipment, including a device support 1, a conveying mechanism 2 installed at the top of the device support 1, an adhesive application mechanism 3 and a pressing mechanism 4 fixedly connected to both sides of the device support 1, an L-shaped fixing plate 5 fixedly connected to both sides of the device support 1, an adjusting rod 6 slidably connected inside the L-shaped fixing plate 5, several limiting grooves 7 opened at both ends of the adjusting rod 6, a positioning plate 8 fixedly connected to the end of the adjusting rod 6, a handle 9 fixedly connected to the side of the adjusting rod 6 near the L-shaped fixing plate 5, sliding grooves 10 opened at both ends of the inside of the L-shaped fixing plate 5, a sliding rod 11 slidably connected inside the sliding groove 10, a push-pull plate 12 fixedly connected to the end of the sliding rod 11 away from the L-shaped fixing plate 5, a spring 13 slidably connected to the surface of the sliding rod 11, the end of the spring 13 near the L-shaped fixing plate 5 fixedly connected to the L-shaped fixing plate 5, and the end of the spring 13 away from the L-shaped fixing plate 5 fixedly connected to the push-pull plate 12.

[0023] Those skilled in the art will understand that when workers need to bond the packaging box, they pull the push-pull plate 12 out to both ends, causing the sliding rod 11 to be pulled out of the limiting groove 7, releasing the limiting position of the adjusting rod 6. At this time, the positioning plate 8 is moved to a suitable position for conveying the packaging box, and then the push-pull plate 12 is released. The elastic force of the spring spring 13 then drives the sliding rod 11 to re-insert into the limiting groove 7, limiting the positioning plate 8 and achieving convenient positioning during packaging box conveying. By setting a positioning plate 8 that can limit the movement trajectory of the packaging box, the position of the packaging box can be adjusted in time to ensure accurate alignment of each bonding part, making the packaging box more secure and neat, thereby better protecting the health care equipment from damage during transportation and storage.

[0024] Example 2

[0025] Reference Figure 3 As shown in this embodiment: the top and bottom of the L-shaped fixing plate 5 are provided with first sliding grooves 14, and the top and bottom of the adjusting rod 6 are fixedly connected with first sliders 15, and the inside of the first sliding groove 14 is slidably connected to the first sliders 15.

[0026] Those skilled in the art will understand that the arrangement of the first slide groove 14 and the first slider 15 provides a stable guiding effect for the adjusting rod 6 when it moves, thereby preventing the adjusting rod 6 from rotating during movement, thus ensuring the effective fixing of the adjusting rod 6 and the effective positioning of the positioning plate 8 on the packaging box.

[0027] Example 3

[0028] Reference Figure 4 As shown in this embodiment, the surface of the sliding rod 11 is provided with an inclined surface 16.

[0029] Those skilled in the art will understand that, by setting the inclined surface 16, when the operator needs to adjust the position of the positioning plate 8, pushing the adjusting rod 6 forward will cause the sliding rod 11 to slide out of the limiting groove 7, thereby quickly releasing the adjusting rod 6 and achieving quick release of the limiting when the positioning plate 8 needs to be adjusted, thus improving the ease of operation.

[0030] Example 4

[0031] Reference Figure 4 As shown in this embodiment: a second sliding groove 17 is provided on both sides inside the sliding groove 10, and a second slider 18 is fixedly connected to both sides of the sliding rod 11. The interior of the second sliding groove 17 is slidably connected to the second slider 18.

[0032] Those skilled in the art will understand that by setting the second slide groove 17 and the second slider 18, the sliding rod 11 can form a stable limit when moving, thereby effectively ensuring that the sliding rod 11 will not move too much when moving, thus making the fixing and unfixing of the adjusting rod 6 more stable and improving its operational stability.

[0033] Example 5

[0034] Reference Figure 4 As shown in this embodiment: a return spring 19 is fixedly connected to the side of the handle 9 near the L-shaped fixing plate 5. There are two return springs 19, and the side of the return spring 19 near the L-shaped fixing plate 5 is fixedly connected to the L-shaped fixing plate 5.

[0035] Those skilled in the art will understand that when the staff finishes using the positioning plate 8, they release the limiting position of the adjusting rod 6. At this time, the tension stored in the return spring 19 will drive the adjusting rod 6 to quickly return to the initial position, thereby releasing the positioning effect of the positioning plate 8 on the packaging box, making it easier for the staff to adjust the positioning plate 8 next time.

[0036] Example 6

[0037] Reference Figure 5 As shown in this embodiment: a friction plate 20 is installed on the surface of the positioning plate 8, and the friction plate 20 is made of rubber.

[0038] Those skilled in the art will understand that by using a rubber friction plate 20, the positioning plate 8 can have greater friction when it comes into contact with the packaging box, thereby preventing the packaging box from sliding on the surface of the positioning plate 8 and effectively ensuring the positioning effect of the positioning plate 8.

[0039] Example 7

[0040] Reference Figure 5 As shown in this embodiment: a connecting plate 21 is fixedly connected to the side of the positioning plate 8 near the adjusting rod 6, and a slot 22 is opened on the surface of the adjusting rod 6. A snap-fit ​​rod 23 is slidably connected to both the connecting plate 21 and the slot 22.

[0041] Those skilled in the art will understand that when the operator needs to replace the positioning plate 8, the locking rod 23 is pulled out of the slot 22 to release the positioning plate 8 from its limit, and then the positioning plate 8 is removed for replacement. After the replacement is completed, the locking rod 23 is inserted into the slot 22 through the connecting plate 21 to limit the positioning plate 8, thus achieving quick replacement of the positioning plate 8 and further improving the convenience of using the device.

[0042] Working principle: When the worker needs to glue the packaging box, the push-pull plate 12 is pulled out to both ends, causing the sliding rod 11 to be pulled out of the limiting groove 7, releasing the limiting position of the adjusting rod 6. At this time, the positioning plate 8 is moved to a suitable position for conveying the packaging box. Then, the push-pull plate 12 is released, and the elastic force of the spring spring 13 drives the sliding rod 11 to re-insert into the limiting groove 7, limiting the positioning plate 8 and achieving convenient positioning during packaging box conveying. By setting a positioning plate 8 that can limit the movement trajectory of the packaging box, the position of the packaging box can be adjusted in time to ensure accurate alignment of each gluing part, making the packaging box more secure. The design is robust and orderly, thus better protecting the health care equipment from damage during transportation and storage. The first sliding groove 14 and the first slider 15 provide a stable guide for the adjusting rod 6 during movement, preventing rotation and ensuring effective fixation of the adjusting rod 6 and effective positioning of the positioning plate 8 on the packaging box. The inclined surface 16 allows for easy adjustment of the positioning plate 8 by pushing the adjusting rod 6 forward, causing the sliding rod 11 to slide out of the limiting groove 7, quickly releasing the adjusting rod 6 and allowing the positioning plate 8 to be adjusted as needed. The quick release of the limit position enhances operational convenience. The second slide groove 17 and the second slider 18 ensure a stable limit for the sliding rod 11 during movement, effectively preventing excessive movement. This makes both fixing and releasing the adjusting rod 6 more stable, improving operational stability. After the operator finishes using the positioning plate 8, releasing the limit on the adjusting rod 6 causes the stored tension in the return spring 19 to quickly return the adjusting rod 6 to its initial position, thus releasing the positioning effect of the positioning plate 8 on the packaging box, facilitating the operator's next positioning. The adjustment of the positioning plate 8, through the use of a rubber friction plate 20, allows the positioning plate 8 to have greater friction when it comes into contact with the packaging box, thus preventing the packaging box from sliding on the surface of the positioning plate 8 and effectively ensuring the positioning effect of the positioning plate 8. When the operator needs to replace the positioning plate 8, the locking rod 23 is pulled out from the slot 22 to release the positioning plate 8 from its limit, and then the positioning plate 8 is removed for replacement. After completion, the locking rod 23 is inserted into the slot 22 through the connecting plate 21 to limit the positioning plate 8, achieving quick replacement of the positioning plate 8 and further improving the convenience of using the device.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 adhesive bonding device for producing packaging boxes for health care equipment, comprising a device support (1), characterized in that: A conveying mechanism (2) is installed at the top of the device support (1). A gluing mechanism (3) and a pressing mechanism (4) are fixedly connected to both sides of the device support (1). An L-shaped fixing plate (5) is fixedly connected to both sides of the device support (1). An adjusting rod (6) is slidably connected inside the L-shaped fixing plate (5). Several limiting grooves (7) are opened at both ends of the adjusting rod (6). A positioning plate (8) is fixedly connected to the end of the adjusting rod (6). A handle (9) is fixedly connected to the side of the adjusting rod (6) near the L-shaped fixing plate (5). The L-shaped fixing plate (5) has sliding grooves (10) at both ends. A sliding rod (11) is slidably connected inside the sliding groove (10). A push-pull plate (12) is fixedly connected to the end of the sliding rod (11) away from the L-shaped fixing plate (5). A spring (13) is slidably connected to the surface of the sliding rod (11). The end of the spring (13) close to the L-shaped fixing plate (5) is fixedly connected to the L-shaped fixing plate (5), and the end of the spring (13) away from the L-shaped fixing plate (5) is fixedly connected to the push-pull plate (12).

2. The bonding device for producing packaging boxes for health care equipment according to claim 1, characterized in that: The L-shaped fixing plate (5) has a first sliding groove (14) at both the top and bottom. The adjusting rod (6) has a first slider (15) fixedly connected to both the top and bottom. The interior of the first sliding groove (14) is slidably connected to the first slider (15).

3. The bonding device for producing packaging boxes for health care equipment according to claim 1, characterized in that: The surface of the sliding rod (11) is provided with an inclined surface (16).

4. The bonding device for producing packaging boxes for health care equipment according to claim 1, characterized in that: The sliding groove (10) has a second sliding groove (17) on both sides inside, and the sliding rod (11) has a second slider (18) fixedly connected to both sides. The interior of the second sliding groove (17) is slidably connected to the second slider (18).

5. The bonding device for producing packaging boxes for health care equipment according to claim 1, characterized in that: A return spring (19) is fixedly connected to the side of the handle (9) near the L-shaped fixing plate (5). There are two return springs (19), and the side of the return spring (19) near the L-shaped fixing plate (5) is fixedly connected to the L-shaped fixing plate (5).

6. The bonding device for producing packaging boxes for health care equipment according to claim 1, characterized in that: The surface of the positioning plate (8) is fitted with a friction plate (20), which is made of rubber.

7. The bonding device for producing packaging boxes for health care equipment according to claim 1, characterized in that: The positioning plate (8) is fixedly connected to a connecting plate (21) on the side near the adjusting rod (6). The surface of the adjusting rod (6) is provided with a slot (22). The connecting plate (21) and the inside of the slot (22) are slidably connected with a snap-fit ​​rod (23).

Images