Packaging paper gluing equipment

Abstract

The utility model discloses packaging paper gluing equipment, and particularly relates to the technical field of packaging paper gluing, which comprises an equipment table, a horizontally arranged conveyor belt is fixedly mounted on the upper end face of the equipment table in an embedded manner, a gantry mounting frame is fixedly mounted at the upper end of the equipment table, and a first cylinder is fixedly mounted in the middle of the upper end face of the gantry mounting frame; the lower end of the output end of the first air cylinder penetrates through the top end of the gantry mounting frame and extends into the gantry mounting frame, a gantry mounting plate is fixedly mounted through the mounting frame, and a glue box is fixedly mounted at the top end of the inner side of the gantry mounting plate; the lower end of the output end of the second air cylinder penetrates through the top end of the gantry mounting plate and the top end of the glue box, extends into the glue box and is fixedly connected with a piston plate. The automatic glue coating device can realize automatic and continuous glue coating, can improve the curing speed of glue, and is high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging paper gluing, in particular to packaging paper gluing equipment. Background Art

[0002] Packaging bags include plastic packaging bags, PET packaging bags, PP packaging bags, packaging paper bags, etc. Packaging bags are mainly used for product packaging to facilitate subsequent safe transportation. During the processing of packaging paper bags, the packaging paper needs to be coated with glue for bonding and forming.

[0003] The existing packaging paper gluing equipment has the following problems:

[0004] 1. It is difficult to continuously glue the wrapping paper. After the gluing is completed, it is necessary to take down the previous wrapping paper and put in the next wrapping paper to be glued, which results in low gluing efficiency.

[0005] 2. It has fewer functions and does not have the function of quickly curing the glue on the packaging paper after it is coated with glue, which leads to low packaging efficiency of the packaging paper.

[0006] Therefore, we make improvements to this and propose a packaging paper gluing equipment. Utility Model Content

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] The utility model discloses a packaging paper gluing device, comprising an equipment table, wherein a horizontally arranged conveyor belt is embedded and fixedly installed on the upper end surface of the equipment table, a gantry mounting frame is fixedly installed on the upper end of the equipment table, a first cylinder is fixedly installed on the middle position of the upper end surface of the gantry mounting frame, the lower end of the output end of the first cylinder passes through the top of the gantry mounting frame and extends to the inside of the gantry mounting frame, and a gantry mounting plate is fixedly installed through the mounting frame, a glue tank is fixedly installed on the inner top of the gantry mounting plate, a second cylinder is fixedly installed on the middle position of the upper end surface of the gantry mounting plate, the lower end of the output end of the second cylinder passes through the top of the gantry mounting plate and the top of the glue tank, and extends to the inside of the glue tank, and is fixedly connected with a piston plate;

[0009] The middle part of the lower end of the glue box is fixedly connected with a glue outlet pipe, the lower end of the glue outlet pipe is fixedly connected with an arc-shaped glue coating plate, the lower end of the arc-shaped glue coating plate is provided with a glue coating port, the arc-shaped glue coating plate is fitted on the upper end surface of the glue coating roller, and the glue coating roller is rotatably connected to the inner side wall of the gantry mounting plate.

[0010] As a preferred technical solution of the utility model, the side end surface of the piston plate is slidably fitted to the inner wall of the glue box along the vertical direction.

[0011] As a preferred technical solution of the utility model, a pressure relief valve is fixedly installed on the rubber outlet hose.

[0012] As a preferred technical solution of the utility model, a liquid filling port is provided at a top side end of the glue box, and a cover plate is installed at the liquid filling port.

[0013] As a preferred technical solution of the utility model, glue is arranged in the glue box and below the piston plate.

[0014] As an optimal technical solution of the utility model, a processing groove is opened at the front end of the equipment table, and a door panel is installed at the processing groove. A hot air blower is embedded and fixedly installed on the left end surface of the processing groove. A plurality of ventilation holes are opened at the right end of the processing groove, and the ventilation holes run through the right end of the equipment table.

[0015] The beneficial effects of the utility model are:

[0016] 1. In the packaging paper gluing equipment, the piston plate can be driven downward by starting the second cylinder. The downward piston plate can press the glue into the glue outlet pipe. A preset value is set for the pressure relief valve. When the glue is pressed into the glue outlet pipe, pressure can be applied to the pressure relief valve. When the pressure is greater than or equal to the preset pressure of the pressure relief valve, the pressure relief valve opens, and the glue can enter the arc-shaped glue coating plate through the glue outlet pipe, and finally fall on the glue coating roller through the glue coating port, thereby realizing automatic gluing of the glue coating roller.

[0017] 2. In the packaging paper gluing equipment, the packaging paper can be placed on the conveyor belt, and then the conveyor belt can be started to move the packaging paper to the inside of the gantry mounting frame, and then the first cylinder is started to drive the gluing roller to move downward, and the downward-moving gluing roller contacts the packaging paper moving to the right. The gluing roller starts to rotate under the drive of the packaging paper, and the rotating gluing roller can evenly spread the glue on its upper end on the packaging paper, which can realize automatic and continuous gluing with strong continuity.

[0018] 3. After the packaging paper is coated with glue and used for packaging, open the door panel, put it and the product into the processing tank, and start the hot air blower. The hot air blower can blow hot air to the packaging paper and the product, which can increase the curing speed of the glue.

[0019] The utility model can realize automatic and continuous gluing and can improve the curing speed of the glue, and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 This is a structural schematic diagram of a packaging paper gluing device of the utility model;

[0022] Figure 2 It is a side view of a gantry mounting frame in a packaging paper gluing device of the utility model;

[0023] Figure 3 This is a partial structural sectional view of a packaging paper gluing device of the utility model;

[0024] Figure 4 The utility model is a top sectional view of an equipment platform in a packaging paper gluing equipment.

[0025] In the figure: 1. Equipment table; 2. Conveyor belt; 4. Door panel; 5. Hot air blower; 6. Processing tank; 7. Ventilation hole;

[0026] 301, gantry mounting frame; 302, first cylinder; 303, second cylinder; 304, glue box; 305, curved glue coating plate; 306, glue coating roller; 307, gantry mounting plate; 308, piston plate; 309, glue; 310, glue outlet pipe; 311, pressure relief valve. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0028] Example: Figure 1-4 As shown, the utility model is a packaging paper gluing device, comprising an equipment table 1, a conveyor belt 2 arranged horizontally is embedded and fixedly installed on the upper end surface of the equipment table 1, a gantry mounting frame 301 is fixedly installed on the upper end of the equipment table 1, a first cylinder 302 is fixedly installed on the middle position of the upper end surface of the gantry mounting frame 301, the lower end of the output end of the first cylinder 302 passes through the top of the gantry mounting frame 301, and extends to the inside of the gantry mounting frame 301, and a gantry mounting plate 307 is fixedly installed through the mounting frame, a glue box 304 is fixedly installed on the inner top of the gantry mounting plate 307, a second cylinder 303 is fixedly installed on the middle position of the upper end surface of the gantry mounting plate 307, the lower end of the output end of the second cylinder 303 passes through the top of the gantry mounting plate 307 and the top of the glue box 304, and extends to the inside of the glue box 304, and is fixedly connected with a piston plate 308;

[0029] A glue outlet pipe 310 is fixedly connected to the middle position of the lower end of the glue box 304, and a curved glue coating plate 305 is fixedly connected to the lower end of the glue outlet pipe 310. A glue coating port is opened at the lower end of the curved glue coating plate 305. The curved glue coating plate 305 is fitted on the upper end surface of the glue coating roller 306, and the glue coating roller 306 is rotatably connected to the inner wall of the gantry mounting plate 307.

[0030] In this embodiment, Figure 1-3As shown, the side end surface of the piston plate 308 is slidably fitted to the inner wall of the glue box 304 along the vertical direction, and glue 309 is provided in the glue box 304 and below the piston plate 308 .

[0031] By starting the second cylinder 303 , the piston plate 308 can be driven to move downward, and the downwardly moved piston plate 308 can press the glue 309 into the glue outlet pipe 310 .

[0032] A pressure relief valve 311 is fixedly mounted on the rubber outlet pipe 310 .

[0033] A preset value is set for the pressure relief valve 311. When the glue 309 is pressed into the glue outlet pipe 310, pressure can be applied to the pressure relief valve 311. When the pressure is greater than or equal to the preset pressure of the pressure relief valve 311, the pressure relief valve 311 opens, and the glue 309 can enter the arc-shaped glue coating plate 305 through the glue outlet pipe 310, and finally fall onto the glue coating roller 306 through the glue coating port, thereby realizing automatic gluing of the glue coating roller 306.

[0034] A liquid filling port is provided at the top side of the glue box 304, and a cover plate is installed at the liquid filling port.

[0035] After the piston plate 308 is moved up to above the liquid filling port, the cover plate can be opened, and glue 309 can be added to the glue box 304 through the liquid filling port to replenish the glue 309. After the replenishment is completed, the cover plate can be closed.

[0036] A processing groove 6 is provided at the front end of the equipment platform 1, and a door panel 4 is installed at the processing groove 6. A hot air blower 5 is embedded and fixedly installed on the left end surface of the processing groove 6. A plurality of ventilation holes 7 are provided at the right end of the processing groove 6, and the ventilation holes 7 run through the right end of the equipment platform 1.

[0037] After the packaging paper is coated with glue and used for packaging, the door panel 4 is opened, the packaging paper and the product are placed in the processing groove 6, and the hot air blower 5 is started. The hot air blower 5 can blow hot air to the packaging paper and the product, which can increase the curing speed of the glue 309. The blown hot air can be discharged through the vent 7.

[0038] During operation, the wrapping paper can be placed on the conveyor belt 2, and then the conveyor belt 2 can be started to move the wrapping paper to the inside of the gantry mounting frame 301, and then the first cylinder 302 is started to drive the glue coating roller 306 to move downward, and the downwardly moved glue coating roller 306 contacts the rightwardly moved wrapping paper, and the glue coating roller 306 starts to rotate under the drive of the wrapping paper, and the rotating glue coating roller 306 can evenly apply the glue 309 on its upper end to the wrapping paper.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A packaging paper gluing device, characterized in that: The device comprises an equipment platform (1), wherein a horizontally arranged conveyor belt (2) is embedded and fixedly installed on the upper end surface of the equipment platform (1), a gantry mounting frame (301) is fixedly installed on the upper end of the equipment platform (1), a first cylinder (302) is fixedly installed at the middle position of the upper end surface of the gantry mounting frame (301), the lower end of the output end of the first cylinder (302) passes through the top of the gantry mounting frame (301) and extends into the interior of the gantry mounting frame (301), and a gantry mounting plate (307) is fixedly installed through the mounting frame, a glue box (304) is fixedly installed on the inner top of the gantry mounting plate (307), a second cylinder (303) is fixedly installed at the middle position of the upper end surface of the gantry mounting plate (307), the lower end of the output end of the second cylinder (303) passes through the top of the gantry mounting plate (307) and the top of the glue box (304), and extends into the interior of the glue box (304), and is fixedly connected to a piston plate (308); The glue box (304) is fixedly connected to a glue outlet pipe (310) at the middle position of the lower end, and the lower end of the glue outlet pipe (310) is fixedly connected to an arc-shaped glue coating plate (305). The lower end of the arc-shaped glue coating plate (305) is provided with a glue coating port. The arc-shaped glue coating plate (305) is fitted on the upper end surface of the glue coating roller (306), and the glue coating roller (306) is rotatably connected to the inner side wall of the gantry mounting plate (307).

2. The packaging paper gluing equipment according to claim 1, characterized in that: The side end surface of the piston plate (308) is slidably fitted to the inner wall of the glue box (304) along the vertical direction.

3. The packaging paper gluing equipment according to claim 2, characterized in that: A pressure relief valve (311) is fixedly mounted on the rubber outlet pipe (310).

4. The packaging paper gluing equipment according to claim 3, characterized in that: The glue box (304) is provided with a liquid filling port at the top side end, and a cover plate is installed at the liquid filling port.

5. The packaging paper gluing equipment according to claim 4, characterized in that: Glue (309) is arranged in the glue box (304) and below the piston plate (308).

6. The packaging paper gluing equipment according to claim 5, characterized in that: The front end of the equipment platform (1) is provided with a processing groove (6), and a door panel (4) is installed at the processing groove (6). A hot air blower (5) is embedded and fixedly installed on the left end surface of the processing groove (6). The right end of the processing groove (6) is provided with a plurality of ventilation holes (7), and the ventilation holes (7) run through the right end of the equipment platform (1).

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