Automatic gift box assembling device

Abstract

The utility model discloses an automatic gift box assembling device, which relates to the technical field of gift box assembling equipment, and comprises a fixing frame, a box body placing assembly which is arranged above the fixing frame and is used for placing a box body, and a box body pressing assembly which is arranged at the front end of the box body placing assembly and is used for sticking the box body, a conveying table used for conveying covers is installed in the fixing frame, a glue coating assembly used for coating glue is arranged at the rear end of the box body containing assembly, the box body containing assembly comprises a box falling bin, and a box body conveying belt used for conveying box bodies is installed on one side of the box falling bin; a bottom baffle is slidably mounted in the box falling bin, and an electric push rod is mounted in the middle of the bottom baffle. The buffer plate is arranged below the box pressing plate, when the buffer plate downwards makes contact with the box body, the box body reversely extrudes the buffer spring and the limiting telescopic rod, a certain buffer effect can be achieved through the elastic effect of the buffer spring, and the box body is prevented from being crushed by too large impact force of the box pressing air cylinder.

Description

Technical Field

[0001] The present application relates to the technical field of gift box assembly equipment, and in particular to an automatic gift box assembly device. Background Art

[0002] The flip-top gift box mainly consists of two parts: the cover and the box body. Figure 1 As shown, the box body is fixed on the cover by gluing, and the assembling device conveys the cover to the bottom of the gluing head. After the gluing head applies glue on the cover, the box body is placed on the gluing position of the cover, and the cylinder drives the pressing plate to move downward to press the box body, so that the box body is fully in contact with the cover, thereby realizing the bonding work between the bottom of the box body and the cover.

[0003] The gift box assembly device currently used requires manual placement of the box body after the glue is applied, and there is no buffer mechanism on the pressing plate. Once the cylinder exerts too much force, the pressing plate may be over-pressed after contacting the box body, which may cause the box body to deform and affect the assembly effect of the gift box. Utility Model Content

[0004] The purpose of the utility model is to solve or at least alleviate the problem in the prior art that the gift box assembling device needs to place the box body manually after the glue is applied, and no buffer mechanism is provided on the pressing plate. Once the cylinder exerts too much force, the pressing plate may be over-pressed after contacting the box body, which may cause the box body to deform and affect the assembly effect of the gift box.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic gift box assembling device comprises a fixing frame, a box placing component installed above the fixing frame for placing the box body, and a box pressing component arranged at the front end of the box placing component for pasting the box body, a conveying platform for conveying the cover is installed inside the fixing frame, a glue coating component for applying glue is arranged at the rear end of the box placing component, the box placing component comprises a box dropping bin, and a box conveyor belt for conveying the box body is installed on one side of the box dropping bin, a bottom baffle is slidably installed inside the box dropping bin, and an electric push rod is installed in the middle of the bottom baffle, a side baffle is arranged on one side of the bottom baffle, the box pressing component comprises a buffer plate arranged parallel to the conveying platform, and a limiting telescopic rod is fixed on the top of the buffer plate, a buffer spring is sleeved on the outside of the limiting telescopic rod, and a box pressing plate is connected above the buffer spring, and a box pressing cylinder is fixed above the box pressing plate.

[0006] By adopting the above technical scheme, the buffer plate can squeeze the buffer spring and the limiting telescopic rod upward when it contacts the box body downward. The elastic effect of the buffer spring can play a certain buffering role to prevent the box pressing cylinder from crushing the box body due to excessive impact force. The box body can fall onto the cover on the conveying platform through the box dropping bin, and the box body conveyor belt conveys the box body.

[0007] Optionally, the glue coating assembly includes a mounting bracket fixedly welded to the top of the fixing frame, and a movable platform is installed inside the mounting bracket by bolts.

[0008] By adopting the above technical solution, the mobile platform is a three-axis mobile platform, and the glue coating component can coat the cover with glue.

[0009] Optionally, a glue spraying head is installed below the movable platform, and the glue discharge direction of the glue spraying head is perpendicular to the conveying platform.

[0010] By adopting the above technical solution, a three-axis moving platform is provided to drive the glue spraying head to move and control the glue outlet position of the glue spraying head.

[0011] Optionally, a mounting groove is formed on the end surface of the side baffle, and a plurality of equidistant and evenly distributed propulsion rollers are installed inside the mounting groove.

[0012] By adopting the above technical solution, the box body can be limited on both sides by arranging the side baffles, and the box body can enter the inside of the side baffles through the push rollers.

[0013] Optionally, the side baffle plate and the bottom baffle plate are perpendicular to each other, and a limiting sliding groove is provided at the connection between the bottom baffle plate and the box drop bin.

[0014] By adopting the above technical solution, the movement of the bottom baffle is guided by the limiting slide groove.

[0015] Optionally, the box dropping bin is a hollow structure, and an opening is provided on a side of the box dropping bin close to the box body conveyor belt.

[0016] By adopting the above technical solution, the boxes on the box conveyor belt can directly enter the interior of the box drop bin.

[0017] Optionally, the buffer plate is elastically connected to the press box plate via a buffer spring and a limiting telescopic rod, and the press box plate is lifted and lowered on the conveying platform via a press box cylinder.

[0018] By adopting the above technical solution, the limiting telescopic rod can be arranged to synchronously extend and retract when the buffer spring is extended and retracted. At the same time, the limiting telescopic rod has a limited telescopic range and can limit the buffer spring.

[0019] In summary, the beneficial effects of this application are as follows:

[0020] 1. The new type of the present application adopts the cooperation of a buffer spring, etc., by arranging a buffer plate under the box pressing plate. When the buffer plate contacts the box body downward, the box body reversely squeezes the buffer spring and the limiting telescopic rod. The elastic effect of the buffer spring can play a certain buffering role, preventing the box pressing cylinder from being crushed by excessive impact force due to the box pressing body.

[0021] 2. The new model of the present application adopts the cooperation of a box drop bin, etc., and the box body is transported by a box body conveyor belt. The box body on the box body conveyor belt can directly enter the interior of the box drop bin and is located between two sets of side baffles. When the electric push rod pulls the bottom baffle to move toward the inner wall of the box drop bin, the box body located above the bottom baffle can automatically fall down without the need for manual placement of the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the gift box for this application;

[0023] Figure 2 It is a schematic diagram of the entire application;

[0024] Figure 3 This application Figure 2 The enlarged schematic diagram at A in the middle;

[0025] Figure 4 It is an internal schematic diagram of the box drop bin of the present application.

[0026] Explanation of the accompanying drawings: In the figure: 1, fixed frame; 2, conveying platform; 3, mounting bracket; 4, moving platform; 5, glue spray head; 6, box drop bin; 7, box conveyor belt; 8, box pressing cylinder; 9, box pressing plate; 10, buffer spring; 11, limiting telescopic rod; 12, buffer plate; 13, side baffle; 14, bottom baffle; 15, limiting slide groove; 16, electric push rod; 17, mounting groove; 18, propulsion roller. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1-4 This application is described in further detail.

[0028] See also Figure 1-4, an automatic gift box assembly device comprises a fixed frame 1, a box body placement component installed above the fixed frame 1 for placing the box body, and a box body pressing component arranged at the front end of the box body placement component for pasting the box body, a conveying platform 2 for conveying the cover is installed inside the fixed frame 1, and a glue coating component for applying glue is arranged at the rear end of the box body placement component, the glue coating component comprises a mounting bracket 3 fixedly welded to the top of the fixed frame 1, and a moving platform 4 is installed inside the mounting bracket 3 by bolts, the moving platform 4 is a three-axis moving platform, and the glue coating component can apply glue to the cover, a glue spraying head 5 is installed below the moving platform 4, and the glue discharge direction of the glue spraying head 5 is perpendicular to the conveying platform 2, the three-axis moving platform can drive the glue spraying head 5 to move, and control the glue discharge position of the glue spraying head 5, the three-axis moving platform is an existing public technical solution, which can drive the equipment to move freely in three directions of front, back, left, right, up and down, and the three-axis moving platform used here is not the technical improvement content of the present technical solution, so its detailed working principle is not repeated here.

[0029] Reference Figure 4 The box body placement component includes a box drop bin 6, and a box body conveyor belt 7 for conveying the box body is installed on one side of the box drop bin 6. The box drop bin 6 is a hollow structure, and an opening is provided on the side of the box drop bin 6 close to the box body conveyor belt 7, and the box body on the box body conveyor belt 7 can directly enter the interior of the box drop bin 6, and a bottom baffle 14 is slidably installed inside the box drop bin 6, and an electric push rod 16 is installed in the middle of the bottom baffle 14, and a side baffle 13 is provided on one side of the bottom baffle 14, and a mounting groove 17 is provided on the end face of the side baffle 13, and a plurality of equidistant and evenly distributed propulsion rollers 18 are installed inside the mounting groove 17, the side baffle 13 can limit the box body on both sides, and the box body can enter the inside of the side baffle 13 through the propulsion roller 18, the side baffle 13 and the bottom baffle 14 are perpendicular to each other, and a limiting slide groove 15 is provided at the connection between the bottom baffle 14 and the box drop bin 6, and the limiting slide groove 15 guides the movement of the bottom baffle 14.

[0030] Reference Figure 3 The box body pressing assembly includes a buffer plate 12 arranged in parallel above the conveying platform 2, and a limiting telescopic rod 11 is fixed on the top of the buffer plate 12, a buffer spring 10 is sleeved on the outside of the limiting telescopic rod 11, and a box pressing plate 9 is connected above the buffer spring 10, and a box pressing cylinder 8 is fixed above the box pressing plate 9. The buffer plate 12 is elastically connected to the box pressing plate 9 through the buffer spring 10 and the limiting telescopic rod 11, and the box pressing plate 9 is lifted and lowered on the conveying platform 2 through the box pressing cylinder 8. By setting the limiting telescopic rod 11, it can be synchronously extended and retracted when the buffer spring 10 is extended and retracted. At the same time, the limiting telescopic rod 11 has a limited telescopic range, which can limit the buffer spring 10.

[0031] The implementation principle of the present application is as follows: when in use, the cover is first laid flat on the conveying table 2, and is conveyed to the bottom of the glue spraying head 5 through the conveying table 2. The three-axis moving platform drives the glue spraying head 5 to move, controls the glue outlet position of the glue spraying head 5, and glue is applied to the cover by the glue spraying head 5. The cover coated with glue continues to move forward until the cover is located under the box drop bin 6. At this time, the box body on the box body conveyor belt 7 continues to move forward and directly enters the interior of the box drop bin 6. After being fitted with the propulsion roller 18, it gradually reaches the top of the bottom baffle 14 as the propulsion roller 18 rolls. When the cover reaches the bottom of the box drop bin 6, the electric push rod 16 is started, and the electric push rod 16 drives The bottom baffle 14 moves toward the direction close to the inner wall of the box dropping bin 6. At this time, the bottom baffle 14 slides in the box dropping bin 6 through the limiting slide groove 15. Under the action of gravity, the box body falls directly from the bottom baffle 14 onto the cover. The box body and the cover continue to move forward together until the box body reaches under the box pressing plate 9. At this time, the box pressing cylinder 8 is started. The box pressing cylinder 8 pushes the box pressing plate 9 to move downward, so that the buffer plate 12 contacts the box body downward, and the box body reversely squeezes the buffer spring 10 and the limiting telescopic rod 11. The elastic effect of the buffer spring 10 can play a certain buffering role to prevent the box pressing cylinder 8 from being overly impacted and crushing the box body, so that the box body is glued to the cover by glue.

[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An automatic gift box assembly device, comprising a fixing frame (1), a box body placement component mounted above the fixing frame (1) for placing a box body, and a box body pressing component disposed at the front end of the box body placement component for pasting the box body, characterized in that: A conveying platform (2) for conveying the cover is installed inside the fixing frame (1), a glue coating component for applying glue is arranged at the rear end of the box body placement component, the box body placement component includes a box drop bin (6), and a box body conveyor belt (7) for conveying the box body is installed on one side of the box drop bin (6), a bottom baffle (14) is slidably installed inside the box drop bin (6), and an electric push rod (16) is installed in the middle of the bottom baffle (14), and a side baffle (13) is arranged on one side of the bottom baffle (14), and the box body pressing component includes a buffer plate (12) arranged parallel to the top of the conveying platform (2), and a limiting telescopic rod (11) is fixed on the top of the buffer plate (12), and a buffer spring (10) is sleeved on the outside of the limiting telescopic rod (11), and a box pressing plate (9) is connected above the buffer spring (10), and a box pressing cylinder (8) is fixed above the box pressing plate (9).

2. The automatic gift box assembly device according to claim 1, characterized in that: The glue coating assembly comprises a mounting bracket (3) fixedly welded to the top of a fixing frame (1), and a moving platform (4) is mounted inside the mounting bracket (3) via bolts.

3. The automatic gift box assembly device according to claim 2, characterized in that: A glue spraying head (5) is installed below the mobile platform (4), and the glue discharge direction of the glue spraying head (5) is perpendicular to the conveying platform (2).

4. The automatic gift box assembly device according to claim 1, characterized in that: The end surface of the side baffle (13) is provided with a mounting groove (17), and a plurality of evenly distributed propulsion rollers (18) are mounted inside the mounting groove (17).

5. The automatic gift box assembly device according to claim 1, characterized in that: The side baffle (13) and the bottom baffle (14) are perpendicular to each other, and a limiting sliding groove (15) is provided at the connection between the bottom baffle (14) and the box drop bin (6).

6. The automatic gift box assembly device according to claim 1, characterized in that: The box dropping bin (6) is a hollow structure, and an opening is provided on a side of the box dropping bin (6) close to the box body conveyor belt (7).

7. The automatic gift box assembly device according to claim 1, characterized in that: The buffer plate (12) is elastically connected to the box pressing plate (9) via a buffer spring (10) and a limiting telescopic rod (11), and the box pressing plate (9) is lifted and lowered on the conveying platform (2) via a box pressing cylinder (8).

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