Edge pressing device for gift box production

Abstract

The utility model discloses an edge pressing device for gift box production, which relates to the field of packaging box production and processing and comprises a working table plate, supporting columns are mounted at four corners of the top of the working table plate, and the tops of the supporting columns are connected to four corners of the bottom of a top cover plate respectively. An edge pressing mechanism suitable for edge pressing of gift box paperboards of different sizes is arranged at the top of the working table plate and comprises an assembling frame, the assembling frame is fixedly installed on one side of the top of the working table plate, an installing frame is installed on the other side of the top of the working table plate, and an adjusting bidirectional lead screw is installed between the two ends in a cavity of the assembling frame. Adjusting sliding blocks are arranged at the two ends of the outer side of the adjusting two-way lead screw in a sleeving mode. And the edge pressing device can be adjusted by utilizing the edge pressing mechanism, so that the edge pressing device can conveniently press the edges of the gift boxes with different sizes and specifications, the adaptability and the flexibility of the device are improved, the edge pressing device is diversified, and frequent equipment replacement is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of packaging boxes, in particular to a edge pressing device for producing gift boxes. Background Technique

[0002] A gift box is a practical gift packaging equipped mainly for the purpose of expressing feelings by giving gifts to relatives and friends. It is an extension of a function of a packaging method and a social need. The gift box conveys information of emotional communication between people and enhances the positioning of the gift. It is a medium for human emotional communication and a bridge for building friendship. During the production process of the gift box, edge pressing treatment needs to be carried out on it.

[0003] An edge pressing device for producing a gift box with a publication number of CN220946926U. It mainly aims at the problem that when the existing edge pressing device performs edge pressing operations, it is easy for the formed gift box to get stuck in the mold, so that the staff needs to manually take it out. If the taking-out operation is improper, it is easy to damage the gift box. The following technical solutions are proposed: including a workbench and a material plate. Above the workbench, there is a support plate that plays a supporting role. Between the workbench and the support plate, there are columns that play a supporting role for the support plate. On the top of the workbench, there is an edge pressing mold for shaping the material plate. The utility model realizes automatically ejecting the pressed gift box, avoiding the material plate being clamped tightly in the edge pressing mold during pressing, affecting the subsequent work, and achieving the purpose of adjusting the production depth of the gift box, expanding the scope of application of the equipment. During use, it is difficult for the edge pressing device to perform edge pressing on different gift boxes.

[0004] Due to different items placed in the gift box, the sizes of the used gift boxes are also different. When using the edge pressing device, it is difficult for the edge pressing device to adjust the edge pressing position, which is not convenient for edge pressing gift boxes of different sizes and specifications, resulting in the single nature of the device. Content of the Utility Model

[0005] The purpose of the utility model is to provide an edge pressing device for producing gift boxes to solve the problem that it is difficult for the edge pressing device to adjust the edge pressing position and it is not convenient for edge pressing gift boxes of different sizes and specifications as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an edge pressing device for producing gift boxes, including a workbench plate. At the four corners of the top of the workbench plate, support columns are installed respectively, and the tops of the support columns are respectively connected to the four corners of the bottom of the top cover plate;

[0007] A hemming mechanism adapted to the hemming of gift box cardboard of different sizes is provided on the top of the workbench board. The hemming mechanism includes an assembly frame, the assembly frame is fixedly installed on one side of the top of the workbench board, an installation frame is installed on the other side of the top of the workbench board, an adjusting bidirectional screw rod is installed between the two ends in the cavity of the assembly frame, adjusting sliders are sleeved on both ends of the outer side of the adjusting bidirectional screw rod, a guide sliding rod is installed between the two ends in the cavity of the installation frame, guide sliders are sleeved on both ends of the outer side of the guide sliding rod, and the guide sliders and the adjusting sliders are distributed in pairs correspondingly, and adjusting blocks are installed between the correspondingly paired guide sliders and adjusting sliders;

[0008] An adjusting mechanism for rotating and adjusting the hemming of the gift box paper is provided at the bottom of the top cover plate. The adjusting mechanism includes an assembly frame, and the assembly frame is installed in the middle of the bottom of the top cover plate.

[0009] Further, auxiliary holes are penetrated through both ends of the tops of the two adjusting blocks, hemming devices are placed on the tops of the two adjusting blocks, an electric push rod is installed at the bottom of the workbench board, an assembly block is installed at the bottom of the electric push rod, sliding rods are installed between the two ends in the cavities at both ends of the top of the assembly block, sliding blocks are sleeved on one ends of the outer sides of the two sliding rods, assembly plates are installed on the tops of the two sliding blocks, auxiliary grooves are opened on the four sides of the top of the workbench board, push rods are installed at both ends of the tops of the two assembly plates, and the push rods sequentially pass through the auxiliary grooves and the auxiliary holes at the top and are connected to both ends of the bottom of the hemming device. Adjusting frames are installed below both ends of the assembly frame.

[0010] Further, adjusting screw rods are installed between the two ends in the cavities at the bottoms of the two adjusting frames, moving sliders are sleeved on one ends of the outer sides of the two adjusting screw rods, electric rods are installed at the bottoms of the two moving sliders, and pressing strips are installed at the bottoms of the two electric rods.

[0011] Further, an adjusting screw rod is installed between the top and the bottom in the cavity of the assembly frame, a displacement slider is sleeved above the outer side of the adjusting screw rod, L-shaped connecting frames are installed at both ends of the displacement slider, the bottoms of the two L-shaped connecting frames are respectively installed at both ends of the top of the positioning pressing plate, and the positioning pressing plate is located at the bottom of the assembly frame. A driving motor is installed on the top of the top cover plate, and the output end at the bottom of the driving motor is connected to the top of the adjusting screw rod. A fixed plate is installed in the middle of the top of the workbench board.

[0012] Further, a rotating motor is installed at the bottom of the cavity in the middle of the top of the fixed plate, a rotating disk is installed at the top of the rotating motor, vacuum suction cups are annularly and arrayedly installed at the bottom of the rotating disk, and the tops of the vacuum suction cups pass through the rotating disk, and the tops of the vacuum suction cups are flush with the top of the rotating disk.

[0013] Furthermore, support brackets are installed at both ends of the bottom of the workbench plate. Moving wheels are installed at the bottoms of the two support brackets. Cross beam plates are installed below the two ends between the two support brackets. Moving screw studs are installed in the middle of the tops of the two cross beam plates. The two moving screw studs are respectively sleeved in the rotating openings formed at the top of the moving plate.

[0014] Furthermore, assembly columns are connected to both ends of the bottoms of the two moving plates, and the assembly columns pass through the two ends of the cross beam plates in a one-to-one correspondence. Positioning suction cups are installed at the bottoms of the assembly columns. Side support plates are installed at both ends of one side of the two moving plates.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. By using the edge pressing mechanism, the edge pressing device can be adjusted, which is convenient for the edge pressing device to press the edges of gift boxes of different sizes and specifications, improves the adaptability and flexibility of the device, makes the edge pressing device diversified, and avoids frequent equipment replacement.

[0017] 2. By using the adjusting slider on the adjusting bidirectional screw rod to drive the edge presser on the adjusting block to move and adjust the position, and at the same time cooperating with the adjusting screw rod to adjust the position of the pressing strip, the edge pressing position of the gift box can be adjusted, and the adjustment method is simple and convenient.

[0018] 3. By using the adjustment mechanism to cooperate with the edge pressing mechanism, the adjustment mechanism can rotate to adjust the direction of the gift box that needs to be edge pressed, without manually removing the gift box and readjusting the edge pressing direction, so that the gift box can complete edge pressing in multiple directions at one time, improving the edge pressing efficiency.

[0019] 4. By using the displacement slider to drive the L-shaped connecting frame to move the positioning pressing plate downward, so that the positioning pressing plate cooperates with the fixed plate to clamp the gift box and fix the position of the gift box, avoiding the gift box being displaced by force during the operation of the edge pressing mechanism and affecting the edge pressing quality.

[0020] 5. By using the cooperation of the side support plates, positioning suction cups and moving wheels, the edge pressing device is convenient for moving and management, and at the same time, the side support plates are used to improve the stability and anti-tipping property of the edge pressing device during use. Description of the Drawings

[0021] Figure 1 It is a schematic three-dimensional structure diagram of the whole of the present utility model;

[0022] Figure 2 It is a schematic three-dimensional structure diagram of the workbench plate of the present utility model;

[0023] Figure 3 It is a schematic three-dimensional structure diagram of the edge presser of the present utility model;

[0024] Figure 4Schematic diagram of the three-dimensional structure of the assembly block of the present utility model;

[0025] Figure 5 Schematic diagram of the three-dimensional structure of the L-shaped connecting frame of the present utility model;

[0026] Figure 6 Schematic diagram of the three-dimensional structure of the fixed plate of the present utility model;

[0027] Figure 7 Schematic diagram of the three-dimensional structure of the support leg of the present utility model.

[0028] In the figure: 1, workbench plate; 2, support column; 3, top cover plate; 4, assembly frame; 5, installation frame; 6, adjusting bidirectional lead screw; 7, adjusting slider; 8, guide slide bar; 9, guide slider; 10, adjusting block; 11, assembly frame; 12, auxiliary hole; 13, edge presser; 14, electric push rod; 15, assembly block; 16, sliding rod; 17, sliding block; 18, assembly plate; 19, push rod; 20, adjusting frame; 21, adjusting screw; 22, moving slider; 23, electric rod; 24, pressing strip; 25, adjusting lead screw; 26, displacement slider; 27, L-shaped connecting frame; 28, positioning pressing plate; 29, driving motor; 30, fixed plate; 31, rotating motor; 32, rotating disk; 33, vacuum suction cup; 34, auxiliary groove; 35, support leg; 36, moving wheel; 37, cross beam plate; 38, moving stud; 39, moving plate; 40, rotating opening; 41, assembly column; 42, positioning suction cup; 43, side support plate. Specific embodiments

[0029] 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. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0030] Please refer to Figures 1 - 7 , the present utility model provides the following technical solutions: A edge pressing device for gift box production, including a workbench plate 1, support columns 2 are installed at the four corners of the top of the workbench plate 1, and the tops of the support columns 2 are respectively connected to the four corners of the bottom of the top cover plate 3;

[0031] Embodiment 1: As Figures 1 - 5 shown, the device uses an edge pressing mechanism to make the edge pressing device adapt to the edge pressing requirements of gift boxes of different sizes, specifically as follows:

[0032] On the top of the workbench board 1, there is a hemming mechanism adapted to the hemming of gift box cardboard of different sizes. The hemming mechanism includes an assembly frame 4, which is fixedly installed on one side of the top of the workbench board 1. On the other side of the top of the workbench board 1, there is an installation frame 5. Between the two ends inside the cavity of the assembly frame 4, there is an adjusting bidirectional screw rod 6. Both ends of the outside of the adjusting bidirectional screw rod 6 are sleeved with adjusting sliders 7. Between the two ends inside the cavity of the installation frame 5, there is a guiding slide rod 8. Both ends of the outside of the guiding slide rod 8 are sleeved with guiding sliders 9, and the guiding sliders 9 and the adjusting sliders 7 are distributed in pairs correspondingly. And between each pair of corresponding guiding sliders 9 and adjusting sliders 7, there is an adjusting block 10;

[0033] At both ends of the top of the two adjusting blocks 10, there are auxiliary holes 12 penetrating through. On the top of the two adjusting blocks 10, there is a hemming device 13 placed. At the bottom of the workbench board 1, there is an electric push rod 14. At the bottom of the electric push rod 14, there is an assembly block 15. Between the two ends inside the cavity at both ends of the top of the assembly block 15, there is a sliding rod 16. At one end of the outside of both sliding rods 16, there is a sliding block 17 sleeved. On the top of both sliding blocks 17, there is an assembly board 18. On the four sides of the top of the workbench board 1, there are auxiliary grooves 34. At both ends of the top of the two assembly boards 18, there is a pushing rod 19, and the pushing rods 19 at the top pass through the auxiliary grooves 34 and the auxiliary holes 12 in sequence and are connected to both ends of the bottom of the hemming device 13. Below both ends of the assembly frame 11, there is an adjusting frame 20 installed. Between the two ends inside the cavity at the bottom of the two adjusting frames 20, there is an adjusting screw rod 21. At one end of the outside of both adjusting screw rods 21, there is a moving slider 22 sleeved. At the bottom of both moving sliders 22, there is an electric rod 23 installed. At the bottom of both electric rods 23, there is a pressing strip 24;

[0034] By using the adjusting sliders 7 on the adjusting bidirectional screw rod 6, the distance between the two adjusting blocks 10 is adjusted, so as to change the hemming position of the hemming device 13. At the same time, by using the adjusting screw rod 21, the position of the pressing strip 24 is adjusted. The pressing strip 24 moves along with the hemming device 13, which is convenient for the pressing strip 24 to cooperate with the hemming device 13 for hemming. After adjusting the position, by using the electric rod 23, the pressing strip 24 moves down to contact the gift box, so that the pressing strip 24 controls the hemming position of the gift box. Then, by using the electric push rod 14, the assembly block 15 drives the hemming device 13 to move up for hemming by using the pushing rod 19. The sliding rod 16, the sliding block 17 and the auxiliary groove 34 are used to cooperate with the change of the position of the hemming device 13.

[0035] Embodiment 2: As Figures 5 - 6 shown, this device uses an adjusting mechanism to facilitate the automatic rotation and adjustment of the pressing edge direction of the gift box, specifically as follows:

[0036] At the bottom of the top cover plate 3, there is an adjustment mechanism for rotating and adjusting the edge pressing of the gift box paper. The adjustment mechanism includes an assembly frame 11, which is installed in the middle of the bottom of the top cover plate 3. Between the top and the bottom in the cavity of the assembly frame 11, an adjusting lead screw 25 is installed. Above the outer side of the adjusting lead screw 25, a displacement slider 26 is sleeved. At both ends of the displacement slider 26, L-shaped connecting frames 27 are installed. The bottoms of the two L-shaped connecting frames 27 are respectively installed at both ends of the top of the positioning pressing plate 28, and the positioning pressing plate 28 is located at the bottom of the assembly frame 11. A driving motor 29 is installed on the top of the top cover plate 3, and the output end at the bottom of the driving motor 29 is connected to the top of the adjusting lead screw 25. In the middle of the top of the workbench plate 1, a fixed plate 30 is installed;

[0037] At the bottom of the cavity in the middle of the top of the fixed plate 30, a rotating motor 31 is installed. On the top of the rotating motor 31, a rotating disc 32 is installed. At the bottom of the rotating disc 32, vacuum suction cups 33 are installed in an annular array, and the tops of the vacuum suction cups 33 all pass through the rotating disc 32, and the tops of the vacuum suction cups 33 are flush with the top of the rotating disc 32;

[0038] The vacuum suction cups 33 adsorb the middle of the bottom of the gift box, fix the gift box on the edge pressing device, and then use the driving motor 29 to drive the displacement slider 26 on the adjusting lead screw 25 to move downwards. The L-shaped connecting frame 27 moves the positioning pressing plate 28 downwards, so that the positioning pressing plate 28 and the fixed plate 30 clamp and fix the position of the gift box. After the edge pressing is completed, the positioning pressing plate 28 is controlled by the displacement slider 26 to move upwards, releasing the fixation of the gift box. Then start the rotating motor 31 to make the rotating disc 32 drive the vacuum suction cups 33 to rotate, thereby changing the direction of the edge pressing of the gift box.

[0039] Embodiment 3: As Figure 1 and Figure 7 shown, the device uses the moving wheels 36 and the positioning suction cups 42 to facilitate the user to move and manage the edge pressing device, specifically as follows:

[0040] At both ends of the bottom of the workbench plate 1, support feet 35 are installed. At the bottom of the two support feet 35, moving wheels 36 are installed. Below both ends of the two support feet 35, cross beam plates 37 are installed. In the middle of the tops of the two cross beam plates 37, moving screw studs 38 are installed. The two moving screw studs 38 are respectively sleeved in the rotating openings 40 opened at the top of the moving plates 39. At both ends of the bottoms of the two moving plates 39, assembly columns 41 are connected, and the assembly columns 41 respectively pass through both ends of the cross beam plates 37. At the bottoms of the assembly columns 41, positioning suction cups 42 are installed. At both ends of one side of the two moving plates 39, side support plates 43 are installed;

[0041] Use the moving wheel 36 to quickly and conveniently move the whole edge pressing device to a suitable position. Then rotate the moving stud 38. The moving stud 38 cooperates with the rotating port 40 of the moving plate 39 to make the moving plate 39 drive the assembly column 41 to move downward, so that the positioning suction cup 42 moves downward to the ground to fix the position of the edge pressing device. During the downward movement, the side support plate 43 moves downward synchronously to support and protect the edge pressing device laterally.

[0042] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A hemming device for gift box production, including a workbench plate (1), and support columns (2) are installed at the four corners of the top of the workbench plate (1), and the tops of the support columns (2) are respectively connected to the four corners of the bottom of the top cover plate (3); It is characterized in that A hemming mechanism for hemming gift box cardboard of different sizes is arranged on the top of the workbench plate (1). The hemming mechanism includes an assembly frame (4). The assembly frame (4) is fixedly installed on one side of the top of the workbench plate (1). An installation frame (5) is installed on the other side of the top of the workbench plate (1). An adjusting bidirectional lead screw (6) is installed between the two ends in the cavity of the assembly frame (4). Adjusting sliders (7) are sleeved on both ends of the outer side of the adjusting bidirectional lead screw (6). A guide slide bar (8) is installed between the two ends in the cavity of the installation frame (5). Guide sliders (9) are sleeved on both ends of the outer side of the guide slide bar (8), and the guide sliders (9) and the adjusting sliders (7) are distributed in pairs. An adjusting block (10) is installed between each pair of corresponding guide sliders (9) and adjusting sliders (7); An adjusting mechanism for rotating and adjusting the hemming of the gift box paper is arranged at the bottom of the top cover plate (3). The adjusting mechanism includes an assembly frame (11), and the assembly frame (11) is installed in the middle of the bottom of the top cover plate (3).

2. The edge pressing device for producing a gift box according to claim 1, characterized in that: Auxiliary holes (12) are opened through both ends of the tops of the two adjusting blocks (10). Hemming devices (13) are placed on the tops of the two adjusting blocks (10). An electric push rod (14) is installed at the bottom of the workbench plate (1). An assembly block (15) is installed at the bottom of the electric push rod (14). Sliding rods (16) are installed between the two ends in the cavities at both ends of the top of the assembly block (15). Sliding blocks (17) are sleeved on one ends of the outer sides of the two sliding rods (16). Assembly plates (18) are installed on the tops of the two sliding blocks (17). Auxiliary grooves (34) are opened on the four sides of the top of the workbench plate (1). Push rods (19) are installed at both ends of the tops of the two assembly plates (18), and the push rods (19) sequentially pass through the auxiliary grooves (34) and the auxiliary holes (12) at the top and are connected to both ends of the bottom of the hemming device (13). Adjusting frames (20) are installed below both ends of the assembly frame (11).

3. The edge pressing device for gift box production according to claim 2, characterized in that: Adjusting screws (21) are installed between the two ends in the cavities at the bottoms of the two adjusting frames (20). Moving sliders (22) are sleeved on one ends of the outer sides of the two adjusting screws (21). Electric rods (23) are installed at the bottoms of the two moving sliders (22). Pressing strips (24) are installed at the bottoms of the two electric rods (23).

4. The edge pressing device for producing a gift box according to claim 1, characterized in that: An adjusting lead screw (25) is installed between the top and bottom inside the cavity of the assembly frame (11). A displacement slider (26) is sleeved above the outside of the adjusting lead screw (25). L-shaped connecting frames (27) are installed at both ends of the displacement slider (26). The bottoms of the two L-shaped connecting frames (27) are respectively installed at both ends of the top of the positioning pressure plate (28), and the positioning pressure plate (28) is located at the bottom of the assembly frame (11). A driving motor (29) is installed on the top of the top cover plate (3), and the output end at the bottom of the driving motor (29) is connected to the top of the adjusting lead screw (25). A fixed plate (30) is installed in the middle of the top of the workbench plate (1).

5. The edge pressing device for gift box production according to claim 4, characterized in that: A rotating motor (31) is installed at the bottom of the cavity in the middle of the top of the fixed plate (30). A rotating disk (32) is installed on the top of the rotating motor (31). Vacuum suction cups (33) are installed in a circular array at the bottom of the rotating disk (32), and the tops of the vacuum suction cups (33) all pass through the rotating disk (32), and the tops of the vacuum suction cups (33) are flush with the top of the rotating disk (32).

6. The edge pressing device for gift box production according to claim 1, wherein: Support legs (35) are installed at both ends of the bottom of the workbench plate (1). Moving wheels (36) are installed at the bottoms of the two support legs (35). Cross beam plates (37) are installed below between the two ends of the two support legs (35). Moving studs (38) are installed in the middle of the tops of the two cross beam plates (37). The two moving studs (38) are respectively sleeved in the rotating openings (40) opened at the top of the moving plate (39).

7. A hemming device for gift box production according to claim 6, characterized in that: Assembly columns (41) are connected to both ends of the bottoms of the two moving plates (39), and the assembly columns (41) pass through both ends of the cross beam plates (37) in one-to-one correspondence. Positioning suction cups (42) are installed at the bottoms of the assembly columns (41). Side support plates (43) are installed at both ends of one side of the two moving plates (39).

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