A glue spraying machine for wine box production line

Abstract

The utility model belongs to wine box production equipment technical field discloses a kind of glue sprayer for wine box production line, including rack, conveyer belt, limiting rod and glue spraying device, conveyer belt is installed on rack, two limiting rods are installed on the rack side wall of conveyer belt both sides, rack is also equipped with support frame, glue spraying device is installed on support frame, glue spraying device includes screw rod elevator, horizontal glue sprayer, vertical glue sprayer and incoming material detector, two groups of screw rod elevators are sequentially arranged along the conveying direction of conveyer belt, horizontal glue sprayer and vertical glue sprayer are respectively installed on screw rod elevator, conveyer belt has two sections, two sections conveyer belt junction between horizontal glue sprayer and vertical glue sprayer, incoming material detector for detecting wine box is installed on the rack of each screw rod elevator side, incoming material detector and the controller of corresponding position screw rod elevator and the controller of conveyer belt are connected.The utility model can make wine box complete glue spraying operation in turn when passing through glue spraying device.

Description

Technical Field

[0001] This utility model belongs to the technical field of wine box production equipment, specifically relating to a glue spraying machine used in wine box production lines. Background Technology

[0002] Wine boxes serve as the outer packaging for wine, protecting it and attracting consumers, thus playing a crucial role in wine sales. Current wine box materials typically involve using cardboard to form the basic shape, then attaching various inner and outer layers, anti-counterfeiting labels, and reinforced corners. Wine box production follows a step-by-step process from assembling the cardboard to the final product. In the current production process, during the internal finishing, glue is applied to the inner wall of the windowed area for attaching decorative ribbons, and then glue is applied to the bottom for attaching the base. This process is handled by three workers using glue bottles. However, frequent manual operations and inconsistent glue application result in high glue consumption and a tendency for glue overflow, putting pressure on subsequent glue-wiping processes. Furthermore, the large amount of glue applied manually leads to long drying times, potentially causing ribbon misalignment and inconsistent ribbon lengths. Additionally, the high labor intensity of the production line results in significant staff turnover. Therefore, this situation needs to be addressed. Utility Model Content

[0003] The purpose of this invention is to solve the problems in the background technology and provide a glue spraying machine for wine box production line. This glue spraying machine can automatically complete the glue spraying, which not only has fast glue application speed, accurate positioning and no glue overflow, but also greatly reduces the intensity of manual labor.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A glue spraying machine for a wine box production line includes a frame, a conveyor belt, limit rods, and a glue spraying device. The conveyor belt is rotatably mounted on the frame. Two limit rods are mounted on the side walls of the frame on both sides of the conveyor belt via support columns. The distance between the two limit rods is adapted to the width of the wine box. A support frame is also provided on the frame. The glue spraying device is mounted on the support frame. The glue spraying device includes a screw jack, a horizontal glue sprayer, a vertical glue sprayer, and an incoming material detector. There are two sets of screw jacks, which are arranged sequentially along the conveyor belt's conveying direction. The horizontal and vertical glue sprayers are respectively mounted on the two sets of screw jacks. The conveyor belt has two sections, and the connection point between the two sections is located between the horizontal and vertical glue sprayers. An incoming material detector for detecting wine boxes is installed on the frame on one side of each screw jack. The incoming material detector is connected to the controller of the corresponding screw jack and the controller of the conveyor belt.

[0006] The horizontal and vertical glue spraying machines have the same structure, only the direction of glue spraying is different. Both horizontal and vertical glue spraying machines have feeding pipes and compressed air pipes.

[0007] The beneficial effects of the glue spraying machine for wine box production lines provided by this utility model are:

[0008] (1) By setting up two conveyor belts and installing a horizontal glue sprayer and a vertical glue sprayer on the two conveyor belts respectively, the two conveyor belts can be controlled independently, so that the wine box can complete the glue spraying operation in sequence when passing through the glue spraying device.

[0009] (2) By setting up horizontal and vertical glue sprayers, glue can be sprayed on the inner wall and bottom of the wine box respectively. The sprayed glue is in atomized state. Compared with traditional manual glue application, the amount of glue used is less and there will be no glue overflow. The process of wiping glue at the subsequent work station is eliminated. In addition, it can save labor and ensure the glue application effect. Attached Figure Description

[0010] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a structural schematic diagram of the present invention.

[0012] Figure 2 This is a schematic diagram of the main structure of the present invention.

[0013] Figure 3 This is a top view of the structure provided for this utility model.

[0014] Figure 4 This is a side view structural diagram of the present invention.

[0015] The markings in the diagram are: 1. Frame; 2. Support frame; 3. Support column; 4. Conveyor belt; 5. Limit rod; 6. Screw jack; 7. Horizontal glue sprayer; 8. Vertical glue sprayer; 9. Incoming material detector; 10. Feeding pipe; 11. Compressed air pipe. Detailed Implementation

[0016] like Figures 1-4As shown, the glue spraying machine for a wine box production line provided in this embodiment includes a frame 1, a conveyor belt 4, limiting rods 5, and a glue spraying device. The conveyor belt 4 is rotatably mounted on the frame 1. The conveyor belt 4 has two sections, and the two sections of the conveyor belt 4 convey in the same direction and are connected end to end. Two limiting rods 5 are mounted on the side walls of the frame 1 on both sides of the conveyor belt 4 through support columns 3. The length of the limiting rods 5 extends through the entire frame 1, and the distance between the two limiting rods 5 is adapted to the width of the wine box. The limiting rods 5 are used to prevent the wine box from shifting and causing inaccurate glue spraying position. The frame 1 is also provided with a support frame 2, and the glue spraying device is mounted on the support frame 2. The glue spraying device includes a screw jack 6, a horizontal glue sprayer 7, a vertical glue sprayer 8, and an incoming material detector 9. There are two sets of screw jacks 6, which are arranged sequentially along the conveying direction of the conveyor belt 4. The horizontal glue sprayer 7 and the vertical glue sprayer 8 are respectively installed on the two sets of screw jacks 6. The connection point of the two sections of the conveyor belt 4 is located between the horizontal glue sprayer 7 and the vertical glue sprayer 8. Each screw jack 6 has an incoming material detector 9 for detecting wine boxes installed on one side of the frame 1. The incoming material detector 9 is connected to the controller of the screw jack 6 and the controller of the conveyor belt 4 at the corresponding position. The horizontal glue sprayer 7 and the vertical glue sprayer 8 have the same structure, only the direction of glue spraying is different. Both the horizontal glue sprayer 7 and the vertical glue sprayer 8 have a feeding pipe 10 and a compressed air pipe 11. The feeding pipe 10 is used to transport glue, and the compressed air transmitted by the compressed air cylinder sprays the glue out.

[0017] The method of using this utility model is as follows:

[0018] In operation, a worker places the wine box at the beginning of conveyor belt 4. Conveyor belt 4 and limit rod 5 then transport the wine box to the glue application device. When the incoming material detector 9 detects the wine box, it means the box has moved below the horizontal glue sprayer 7 or the vertical glue sprayer 8. At this point, conveyor belt 4 stops, and screw jack 6 drives the corresponding horizontal glue sprayer 7 or vertical glue sprayer 8. The nozzle then extends into the wine box. The glue spraying height of the horizontal glue sprayer 7 or vertical glue sprayer 8 is adjusted by screw jack 6. Once the horizontal glue sprayer 7 or vertical glue sprayer 8 is in position, the glue sprayer starts its conveyor belt. The switches on the feed pipe 10 and the compressed air pipe 11 allow the glue conveyed by the feed pipe 10 to be sprayed onto the inner wall or bottom of the wine box by the nozzle of the glue sprayer under the action of compressed air. After spraying, the screw jack 6 drives the horizontal glue sprayer 7 or the vertical glue sprayer 8 to move upward. Then the conveyor belt 4 starts again to transport the wine box backward for a second glue spraying. Since there are two sections of conveyor belt 4, the horizontal glue sprayer 7 and the vertical glue sprayer 8 can operate independently without interfering with each other, ensuring the efficiency of glue application. After the glue application is completed, the workers will then attach the decorative ribbons and the base.

[0019] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications and substitutions based on the technical solutions and inventive concepts provided by the present invention should be covered within the scope of protection of the present invention.

Claims

1. A glue sprayer for a wine box production line, characterised in that: The assembly includes a frame (1), a conveyor belt (4), limiting rods (5), and a glue spraying device. The conveyor belt (4) is rotatably mounted on the frame (1). Two limiting rods (5) are mounted on the side walls of the frame (1) on both sides of the conveyor belt (4) via support columns (3). The distance between the two limiting rods (5) is adapted to the width of the wine box. The frame (1) is also provided with a support frame (2). The glue spraying device is mounted on the support frame (2). The glue spraying device includes a screw jack (6), a horizontal glue sprayer (7), a vertical glue sprayer (8), and an incoming material detector (9). (6) There are two sets of screw jacks (6) arranged sequentially along the conveying direction of the conveyor belt (4). The horizontal glue sprayer (7) and the vertical glue sprayer (8) are respectively installed on the two sets of screw jacks (6). The conveyor belt (4) has two sections. The connection between the two sections of the conveyor belt (4) is located between the horizontal glue sprayer (7) and the vertical glue sprayer (8). Each screw jack (6) has an incoming material detector (9) for detecting wine boxes installed on the frame (1) on one side. The incoming material detector (9) is connected to the controller of the screw jack (6) and the controller of the conveyor belt (4) at the corresponding position.

2. The glue sprayer for a wine box production line according to claim 1, characterized in that: The horizontal glue sprayer (7) and the vertical glue sprayer (8) have the same structure, only the direction of glue spraying is different. Both the horizontal glue sprayer (7) and the vertical glue sprayer (8) have a feeding pipe (10) and a compressed air pipe (11).

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