An adjustable packaging box side adhesive spraying and pressing structure

Abstract

This utility model discloses an adjustable packaging box side glue spraying and pressing structure, belonging to the technical field of packaging box processing equipment. The adjustable packaging box side glue spraying and pressing structure includes a base, a linear module vertically mounted on the top of the base, an upper positioning cylinder fixedly connected to the slide of the linear module, a lower positioning cylinder and four slide rails fixedly connected to the top of the base, a first fixing seat fixedly connected to the top of the slide rails on both sides of the lower positioning cylinder, and a second fixing seat fixedly connected to the top of the slide rails at both ends of the lower positioning cylinder. Both the first and second fixing seats are equipped with dust removal mechanisms. This structure effectively solves the problems of low efficiency, poor glue uniformity, unstable pressing force, and inflexible adaptation of fixed equipment to different packaging box specifications during traditional packaging box side glue spraying and pressing processes. It also reduces glue waste and environmental pollution, improving production efficiency and product quality.

Description

Technical Field

[0001] This utility model relates to the field of packaging box processing technology, and more specifically, to an adjustable packaging box side adhesive spraying and pressing structure. Background Technology

[0002] Currently, in the production process of packaging boxes, the side glue spraying and pressing processes usually require manual assistance or fixed equipment. However, manual operation is not only inefficient, but also makes it difficult to guarantee the uniformity of glue spraying and the pressure of pressing, easily leading to problems such as weak adhesion and packaging box deformation. Traditional fixed glue spraying and pressing equipment, because its structural parameters cannot be flexibly adjusted according to the size of packaging boxes of different specifications, often requires replacing the entire set of equipment or making complex mechanical modifications when producing packaging boxes of different sizes and thicknesses. This not only increases production costs but also extends production preparation time, making it difficult to meet the needs of the modern packaging industry for diversified, small-batch production. In addition, some existing equipment also has problems such as serious glue waste and environmental pollution during the glue spraying process, further restricting the improvement of production efficiency. Therefore, in view of this, this paper studies and improves the existing structure to provide an adjustable packaging box side glue spraying and pressing structure, aiming to achieve a more practical purpose. Utility Model Content

[0003] 1. Technical problems to be solved

[0004] To address the problems existing in the prior art, the purpose of this utility model is to provide an adjustable packaging box side spray adhesive pressing structure. It can effectively solve the problems of low manual operation efficiency, poor glue uniformity, unstable pressing force, and the inability of fixed equipment to flexibly adapt to different packaging boxes during the traditional packaging box side spray adhesive pressing process. At the same time, it reduces glue waste and environmental pollution, and improves production efficiency and product quality.

[0005] 2. Technical Solution

[0006] To solve the above problems, the present invention adopts the following technical solution.

[0007] An adjustable packaging box side adhesive spraying and pressing structure includes a base, a linear module vertically mounted on the top of the base, an upper positioning cylinder fixedly connected to the slide of the linear module, a lower positioning cylinder and four slide rails fixedly connected to the top of the base, a fixing seat one fixedly connected to the top of the slide rails on both sides of the lower positioning cylinder, and a fixing seat two fixedly connected to the top of the slide rails at both ends of the lower positioning cylinder, a dust removal mechanism mounted on the top of both fixing seats one and two, an adhesive spraying mechanism mounted in the middle of both fixing seats one and two, and a pressing cylinder mounted on the outer bottom of both fixing seats one and two, the output end of the pressing cylinder penetrating to the inner side of the corresponding fixing seat one and fixing seat two and fixedly connected to an adjusting seat, and a pressing plate fixedly connected to the adjusting seat.

[0008] Furthermore, the output end of the lower positioning cylinder faces vertically upward, and a support plate is fixedly connected to the output end.

[0009] Furthermore, a movable seat is fixedly connected to the bottom of the adjusting seat, and the bottom of the movable seat is slidably connected to the top of the slide rail.

[0010] Furthermore, the dust removal mechanism includes an adjusting cylinder 1 fixedly installed on a fixed base 1 and a fixed base 2. The output end of the adjusting cylinder 1 extends inward and is fixedly installed with a U-shaped frame. An adhesive roller is rotatably connected to the side of the U-shaped frame near the lower positioning cylinder.

[0011] Furthermore, the glue spraying mechanism includes an adjusting cylinder two fixedly mounted on a fixed base one and a fixed base two. The output end of the adjusting cylinder two extends inward and is fixedly mounted on a mounting base. A glue spraying head is fixedly mounted on the side of the mounting base near the lower positioning cylinder.

[0012] Furthermore, the four pressing plates are connected end to end to form a pressing station.

[0013] Furthermore, the adhesive roller on the first fixed seat is located above the adhesive roller on the second fixed seat, and they are staggered.

[0014] 3. Beneficial effects

[0015] Compared with existing technologies, the advantages of this utility model are:

[0016] (1) This solution, by setting up two sliding fixed seats and cooperating with the pressing cylinder to drive the adjusting seat to move the pressing plate, achieves the pressing fit of packaging boxes of different sizes without the need to change equipment or make complex modifications, effectively reducing production costs and production preparation time; the upper positioning cylinder and the lower positioning cylinder cooperate to stably clamp and position the packaging box, avoiding pressing deviation caused by displacement during the pressing process, and ensuring the stability of product quality. The overall structure is compact, highly automated, and greatly improves production efficiency, meeting the diversified and small-batch production needs of the modern packaging industry.

[0017] (2) In this solution, the adhesive roller in the dust removal mechanism can remove dust and impurities on the side of the packaging box before spraying adhesive, so as to avoid dust affecting the adhesion of adhesive and improve the adhesive strength; the adhesive spraying mechanism controls the position of the spraying head by adjusting the cylinder two to ensure the uniformity and accuracy of the adhesive spraying, reduce adhesive waste and reduce environmental pollution. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a side view of the structure of this utility model;

[0020] Figure 3 This is a front view structural diagram of the present utility model;

[0021] Figure 4 This is a schematic diagram of the position structure of the fixing base of this utility model;

[0022] Figure 5 This is a schematic diagram of the two positions of the fixing base of this utility model.

[0023] Explanation of the labels in the diagram:

[0024] 1. Base;

[0025] 2. Linear module;

[0026] 3. Portable seat;

[0027] 4. Upper positioning cylinder;

[0028] 5. Lower positioning cylinder;

[0029] 6. Slide rail;

[0030] 7. Fixed base one;

[0031] 8. Fixed base two;

[0032] 9. Dust removal mechanism; 901. Adjusting cylinder one; 902. U-shaped frame; 903. Adhesive roller;

[0033] 10. Glue spraying mechanism; 1001. Adjusting cylinder two; 1002. Mounting base; 1003. Glue spraying head;

[0034] 11. Pressing cylinder;

[0035] 12. Adjustment seat;

[0036] 13. Pressed plate;

[0037] 14. Pallet. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0039] Example:

[0040] Please see Figures 1-5 An adjustable packaging box side adhesive spraying and pressing structure includes a base 1, a linear module 2 vertically mounted on the top of the base 1, an upper positioning cylinder 4 fixedly connected to the slide of the linear module 2, a lower positioning cylinder 5 and four slide rails 6 fixedly connected to the top of the base 1, a fixing seat 7 fixedly connected to the top of the slide rails 6 located on both sides of the lower positioning cylinder 5, and a fixing seat 8 fixedly connected to the top of the slide rails 6 located at both ends of the lower positioning cylinder 5, a dust removal mechanism 9 installed on the top of both fixing seat 7 and fixing seat 8, an adhesive spraying mechanism 10 installed in the middle of both fixing seat 7 and fixing seat 8, and a pressing cylinder 11 installed on the outer bottom of both fixing seat 7 and fixing seat 8, the output end of the pressing cylinder 11 penetrating to the inner side of the corresponding fixing seat 7 and fixing seat 8 and fixedly connected to an adjusting seat 12, and a pressing plate 13 fixedly connected to the adjusting seat 12.

[0041] See Figure 2 The output end of the lower positioning cylinder 5 is vertically upward, and the output end is fixedly connected to the support plate 14.

[0042] See Figure 4 and Figure 5 The bottom of the adjusting seat 12 is fixedly connected to the movable seat 3, and the bottom of the movable seat 3 is slidably connected to the top of the slide rail 6.

[0043] See Figure 4 and Figure 5The dust removal mechanism 9 includes an adjusting cylinder 901 fixedly installed on a fixed base 7 and a fixed base 8. The output end of the adjusting cylinder 901 extends inward and is fixedly installed with a U-shaped frame 902. The side of the U-shaped frame 902 near the lower positioning cylinder 5 is rotatably connected to an adhesive roller 903.

[0044] See Figure 4 and Figure 5 The glue spraying mechanism 10 includes an adjusting cylinder 1001 fixedly installed on a fixed base 7 and a fixed base 8. The output end of the adjusting cylinder 1001 extends inward and is fixedly installed on a mounting base 1002. A glue spraying head 1003 is fixedly installed on the side of the mounting base 1002 near the lower positioning cylinder 5.

[0045] See Figure 1 The four pressing plates 13 are connected end to end to form a pressing station.

[0046] See Figure 1 The adhesive roller 903 on the fixed seat 7 is located above the adhesive roller 903 on the fixed seat 8, and they are misaligned.

[0047] In use: First, place the packaging box to be processed on the pallet 14; then, the linear module 2 drives the upper positioning cylinder 4 to move downwards, the output end of the upper positioning cylinder 4 extends and contacts the top of the packaging box, cooperating with the lower positioning cylinder 5 to complete the vertical fixation of the packaging box. Next, the adjusting cylinder 1 901 pushes the U-shaped frame 902 to move the adhesive roller 903 to the side of the packaging box until the adhesive roller 903 contacts the side of the packaging box. As the pallet 14 slowly rises and falls, the adhesive roller 903 rolls and removes dust and impurities from the side of the packaging box, ensuring the adhesive surface is clean. After dust removal, the adjusting cylinder 2 1001 pushes the mounting base 1002 to bring the adhesive nozzle 1003 close to the side of the packaging box. According to the preset program, the adhesive nozzle 1003 sprays glue evenly on the side of the packaging box. During the glue spraying process, the distance between the adhesive nozzle 1003 and the packaging box can be adjusted in real time by adjusting the adjusting cylinder 2 1001 to ensure the accuracy of glue spraying for packaging boxes of different thicknesses. After the glue spraying is completed, the pressing cylinder 11 drives the adjusting seat 12 to move the pressing plate 13 inward along the slide rail 6. The four pressing plates 13 simultaneously apply uniform pressure to the four sides of the packaging box. During the pressing process, the moving seat 3 slides along the slide rail 6 to ensure that the pressing plate 13 moves smoothly. The pressing force can be adjusted by the air pressure parameter of the pressing cylinder 11 to adapt to the pressing requirements of packaging boxes of different materials. After the pressing is completed, each mechanism resets, and the pressed packaging box can be taken out to enter the next process.

[0048] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0049] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0050] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. An adjustable packaging box side adhesive spraying and pressing structure, comprising a base (1), characterized in that: A linear module (2) is vertically mounted on the top of the base (1). An upper positioning cylinder (4) is fixedly connected to the slide of the linear module (2). A lower positioning cylinder (5) and four slide rails (6) are fixedly connected to the top of the base (1). A first fixing seat (7) is fixedly connected to the top of the slide rails (6) on both sides of the lower positioning cylinder (5). A second fixing seat (8) is fixedly connected to the top of the slide rails (6) at both ends of the lower positioning cylinder (5). The first fixing seat (7) and the... A dust removal mechanism (9) is installed on the top of the second fixed seat (8). A glue spraying mechanism (10) is installed in the middle of the first fixed seat (7) and the second fixed seat (8). A pressing cylinder (11) is installed on the outer side of the bottom of the first fixed seat (7) and the second fixed seat (8). The output end of the pressing cylinder (11) passes through to the inner side of the corresponding first fixed seat (7) and the second fixed seat (8) and is fixedly connected to an adjusting seat (12). A pressing plate (13) is fixedly connected to the adjusting seat (12).

2. The adjustable packaging box side adhesive spraying and pressing structure according to claim 1, characterized in that: The output end of the lower positioning cylinder (5) is vertically upward, and the output end is fixedly connected to a support plate (14).

3. The adjustable packaging box side adhesive spraying and pressing structure according to claim 1, characterized in that: The bottom of the adjusting seat (12) is fixedly connected to the movable seat (3), and the bottom of the movable seat (3) is slidably connected to the top of the slide rail (6).

4. The adjustable packaging box side adhesive spraying and pressing structure according to claim 1, characterized in that: The dust removal mechanism (9) includes an adjusting cylinder (901) fixedly installed on a fixed base (7) and a fixed base (8). The output end of the adjusting cylinder (901) extends inward and is fixedly installed with a U-shaped frame (902). The U-shaped frame (902) is rotatably connected to an adhesive roller (903) on the side near the lower positioning cylinder (5).

5. The adjustable packaging box side adhesive spraying and pressing structure according to claim 1, characterized in that: The glue spraying mechanism (10) includes an adjusting cylinder two (1001) fixedly installed on a fixed base one (7) and a fixed base two (8). The output end of the adjusting cylinder two (1001) extends inward and is fixedly installed with a mounting base (1002). A glue spraying head (1003) is fixedly installed on the side of the mounting base (1002) near the lower positioning cylinder (5).

6. The adjustable packaging box side adhesive spraying and pressing structure according to claim 1, characterized in that: The four pressing plates (13) are connected end to end to form a pressing station.

7. An adjustable packaging box side adhesive spraying and pressing structure according to claim 1 or 4, characterized in that: The adhesive roller (903) on the first fixed seat (7) is located above the adhesive roller (903) on the second fixed seat (8) and is staggered.

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