Glue spraying device for environment-friendly paper box production

Abstract

The utility model relates to the related field of environment-friendly paper box production, in particular to a glue spraying device for environment-friendly paper box production, which comprises a device body, the device body internally comprises a workbench, a driving assembly, a glue spraying head, a feeding assembly and a paper box piece, the driving assembly is arranged at the upper end of the workbench, the glue spraying head is connected to the front end of the driving assembly, and the feeding assembly is arranged on the workbench. The feeding assembly is arranged in the middle of the lower end of the workbench, the carton piece is placed on the feeding assembly, the driving assembly comprises a longitudinal sliding rail, a longitudinal sliding block is arranged on the longitudinal sliding rail in a sliding mode, the feeding assembly comprises a conveying belt, a supporting frame is arranged on the outer side of the conveying belt, and one end of the conveying belt is connected with a stepping motor. All-directional movement and angle adjustment control of a glue spraying head can be achieved, uniform gluing can be conveniently conducted on different box sealing positions of paper boxes, stepping feeding of the paper boxes can be achieved, the continuous gluing state of the device can be conveniently kept, the paper boxes do not need to be replaced during shutdown, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of environmentally friendly paper box production, and in particular to a glue spraying device for environmentally friendly paper box production. Background Technology

[0002] Eco-friendly paper boxes refer to paper boxes made using environmentally friendly materials and processes. Eco-friendly paper boxes usually use recyclable paper materials. During the production of eco-friendly paper boxes, glue needs to be sprayed on them. Glue spraying refers to the use of glue spraying technology in the paper box manufacturing process. Glue is evenly sprayed onto the sealing part of the paper box through a glue spraying device to enhance the bonding strength and overall strength of the paper box.

[0003] The prior art utility model patent with publication number CN 210911334 U proposes an environmentally friendly paper box production glue spraying device. It adjusts the height of the nozzle through a drive mechanism to ensure that the nozzle is in the best glue spraying position and improve the glue spraying effect. It applies high air pressure to the glue storage chamber through a high-pressure air pump to squeeze the glue in the glue storage chamber and make the glue spray out from the nozzle. The output air pressure of the high-pressure air pump is adjusted by a pressure regulating valve to adjust the glue spraying speed and thus the glue spraying amount.

[0004] However, it lacks the ability to continuously feed cardboard boxes. It can only remove and replace a set of cardboard boxes after the glue has been applied, which requires stopping the machine and delaying processing efficiency and progress. At the same time, it does not have the ability to adjust the glue spray head in all directions, and it cannot accurately apply glue to the sealing edges of the cardboard boxes at multiple angles. The device is not flexible enough. Therefore, we need to upgrade and modify the existing technology to overcome the existing problems and shortcomings. Utility Model Content

[0005] The purpose of this utility model is to provide an environmentally friendly adhesive spraying device for paper box production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] Design an environmentally friendly paper box production glue spraying device, including a device body, the device body includes a workbench, a drive component, a glue spraying head, a feeding component and a paper box component. The drive component is located at the upper end of the workbench, the glue spraying head is connected to the front end of the drive component, the feeding component is located at the middle position of the lower end of the workbench, and the paper box component is placed on the feeding component.

[0008] The drive assembly includes a longitudinal slide rail, on which a longitudinal slider is slidably mounted. A transverse slide rail is fixed to the upper end of the longitudinal slider, and a transverse slider is slidably mounted at the front end of the transverse slide rail. A vertical cylinder is fixed to the front end of the transverse slider.

[0009] The feeding assembly includes a conveyor belt, a support frame on the outside of the conveyor belt and a stepper motor connected to one end, a hollow groove in the middle of the conveyor belt and a control box at the lower end of the hollow groove, and a laser sensor at the upper end of the control box.

[0010] Furthermore, a mounting bracket is connected to the lower end of the vertical cylinder, and a rotary cylinder is fixedly installed at the front end of the mounting bracket. The front end of the rotary cylinder is fixedly connected to the spray nozzle.

[0011] Furthermore, the longitudinal slide rails are arranged in two sets and symmetrically located on both sides of the worktable, and the transverse slide rails are connected to the two sets of longitudinal sliders.

[0012] Furthermore, the conveyor belt is installed through a slot at the lower end of the workbench, the laser sensor is vertically positioned at the lower end of the hollow slot, and the control box is electrically connected to the laser sensor and the stepper motor.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model includes a drive assembly, a longitudinal slide rail, a longitudinal slider, a transverse slide rail, a transverse slider, a vertical cylinder, a mounting bracket, and a rotary cylinder. The longitudinal slider drives the transverse slide rail to move longitudinally, and the transverse slider drives the vertical cylinder to move laterally. The vertical cylinder and the rotary cylinder respectively drive the glue spray head to rise and rotate, thereby enabling omnidirectional movement and angle adjustment control of the glue spray head. This facilitates uniform glue application to different sealing positions of the cardboard box, is suitable for cardboard boxes of various sizes, and improves the practicality of the device.

[0015] 2. This utility model includes a feeding assembly, a conveyor belt, a support frame, a stepper motor, a control box, a laser sensor, a hollow trough, and a paper box component. The stepper motor drives the conveyor belt to move stepwise, and the laser sensor identifies the position of the paper box component, thereby enabling stepwise feeding of the paper box component. This facilitates continuous gluing of the equipment, eliminates the need for manual replacement of paper boxes when the machine is stopped, reduces labor, and improves the processing efficiency of the equipment.

[0016] Specific embodiments of the present invention are disclosed in detail with reference to the following description and accompanying drawings, indicating how the principles of the present invention can be employed. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications, and equivalents. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of an environmentally friendly paper box production spraying device according to the present invention;

[0019] Figure 2 This is a schematic diagram of the working structure of an environmentally friendly paper box production spraying device according to the present invention;

[0020] Figure 3 An exploded view of the drive assembly of an environmentally friendly paper box production adhesive spraying device according to this utility model;

[0021] Figure 4 This is an exploded view of the feeding component of an environmentally friendly paper box production spraying device according to the present invention.

[0022] In the diagram: 1. Device body; 2. Workbench; 3. Drive assembly; 31. Longitudinal slide rail; 32. Longitudinal slider; 33. Transverse slide rail; 34. Transverse slider; 35. Vertical cylinder; 36. Mounting bracket; 37. Rotary cylinder; 4. Spray nozzle; 5. Feeding assembly; 51. Conveyor belt; 52. Support frame; 53. Stepper motor; 54. Control box; 55. Laser sensor; 56. Hollow slot; 6. Cardboard box component. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figure 1 As shown in Figure 4, this embodiment provides an environmentally friendly paper box production glue spraying device, which includes a device body 1. The device body 1 includes a workbench 2, a drive assembly 3, a glue spraying head 4, a feeding assembly 5, and a paper box component 6. The drive assembly 3 is located at the upper end of the workbench 2, the glue spraying head 4 is connected to the front end of the drive assembly 3, the feeding assembly 5 is located at the middle position of the lower end of the workbench 2, and the paper box component 6 is placed on the feeding assembly 5.

[0025] Preferably, the drive assembly 3 includes a longitudinal slide rail 31, a longitudinal slider 32 is slidably mounted on the longitudinal slide rail 31, a transverse slide rail 33 is fixed at the upper end of the longitudinal slider 32, a transverse slider 34 is slidably mounted at the front end of the transverse slide rail 33, a vertical cylinder 35 is fixed at the front end of the transverse slider 34, a mounting bracket 36 is connected to the lower end of the vertical cylinder 35, a rotary cylinder 37 is fixedly mounted at the front end of the mounting bracket 36, and the front end of the rotary cylinder 37 is fixedly connected to the spray nozzle 4. The longitudinal slide rail 31 is provided in two sets and symmetrically located on both sides of the worktable 2, and the transverse slide rail 33 is connected to the two sets of longitudinal sliders 32.

[0026] The longitudinal slider 32 drives the transverse slide rail 33 to move longitudinally, the transverse slider 34 drives the vertical cylinder 35 to move laterally, the vertical cylinder 35 drives the mounting frame 36 and the rotary cylinder 37 to rise and fall, and the rotary cylinder 37 drives the glue spray head 4 to rotate. This enables the omnidirectional movement and angle adjustment control of the glue spray head 4, which facilitates the uniform application of glue to different sealing positions of the cardboard box. It is suitable for cardboard boxes of various sizes and improves the practicality of the device.

[0027] Preferably, the feeding assembly 5 includes a conveyor belt 51, a support frame 52 is provided on the outside of the conveyor belt 51 and a stepper motor 53 is connected to one end, a hollow groove 56 is opened in the middle of the conveyor belt 51 and a control box 54 is provided at the lower end of the hollow groove 56, a laser sensor 55 is provided at the upper end of the control box 54, the conveyor belt 51 is installed through the groove at the lower end of the workbench 2, the laser sensor 55 is vertically corresponding to the lower end of the hollow groove 56, and the control box 54 is electrically connected to the laser sensor 55 and the stepper motor 53.

[0028] The stepper motor 53 drives the conveyor belt 51 to work in a step-by-step manner. The conveyor belt 51 moves the paper box 6 and stops when it is in the middle position of the worktable 2. The laser sensor 55 passes through the hollow groove 56 to identify the position of the paper box 6, thereby realizing the automatic step-by-step feeding of the paper box 6. This makes it easy to keep the equipment continuously applying glue, eliminating the need to manually change the paper box when the machine is stopped, reducing manual labor and improving the processing efficiency of the device.

[0029] The working principle and process of this utility model are as follows: During use, the paper box 6 can be conveyed stepwise by the conveyor belt 51. When a group of paper box 6 moves to the middle of the worktable 2, it stops. The position of the paper box 6 is identified and confirmed by the laser sensor 55. At this time, the longitudinal slider 32 drives the transverse slide rail 33 to move longitudinally, the transverse slider 34 drives the vertical cylinder 35 to move laterally, the vertical cylinder 35 drives the mounting frame 36 and the rotary cylinder 37 to rise and fall, and the rotary cylinder 37 drives the glue spraying head 4 to rotate. Finally, the glue spraying head 4 is located at the sealing edge of the paper box 6, and glue is sprayed on it. During the operation, the drive component 3 should be continuously controlled to make the glue spraying head 4 move to different sealing positions of the paper box for glue spraying. It can achieve glue application to different sealing positions of the paper box, and is suitable for paper boxes of various sizes, thus improving the practicality of the device.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0031] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

Claims

1. An environmentally friendly adhesive spraying device for paper box production, characterized in that: The device includes a main body (1), which contains a workbench (2), a drive assembly (3), a glue spray head (4), a feeding assembly (5), and a cardboard box (6). The drive assembly (3) is located at the upper end of the workbench (2), the glue spray head (4) is connected to the front end of the drive assembly (3), the feeding assembly (5) is located at the middle position at the lower end of the workbench (2), and the cardboard box (6) is placed on the feeding assembly (5). The drive assembly (3) includes a longitudinal slide rail (31), a longitudinal slider (32) is slidably mounted on the longitudinal slide rail (31), a transverse slide rail (33) is fixed at the upper end of the longitudinal slider (32), a transverse slider (34) is slidably mounted at the front end of the transverse slide rail (33), and a vertical cylinder (35) is fixed at the front end of the transverse slider (34). The feeding assembly (5) includes a conveyor belt (51), a support frame (52) is provided on the outside of the conveyor belt (51) and a stepper motor (53) is connected to one end. A hollow groove (56) is opened in the middle of the conveyor belt (51) and a control box (54) is provided at the lower end of the hollow groove (56). A laser sensor (55) is provided at the upper end of the control box (54).

2. The adhesive spraying device for environmentally friendly paper box production according to claim 1, characterized in that: The lower end of the vertical cylinder (35) is connected to a mounting bracket (36), and a rotary cylinder (37) is fixedly installed at the front end of the mounting bracket (36). The front end of the rotary cylinder (37) is fixedly connected to the spray nozzle (4).

3. The adhesive spraying device for environmentally friendly paper box production according to claim 1, characterized in that: The longitudinal slide rails (31) are arranged in two sets and symmetrically located on both sides of the worktable (2), and the transverse slide rails (33) are connected to the two sets of longitudinal sliders (32).

4. The adhesive spraying device for environmentally friendly paper box production according to claim 1, characterized in that: The conveyor belt (51) is installed through the slot at the lower end of the workbench (2), the laser sensor (55) is vertically positioned at the lower end of the hollow slot (56), and the control box (54) is electrically connected to the laser sensor (55) and the stepper motor (53).

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