Box gluing machine with positioning function

Abstract

The utility model relates to a box sticking machine, belongs to the technical field of box sticking machines, and particularly relates to a box sticking machine with a positioning function, which comprises a mounting seat, a conveying device, a U-shaped plate, a sliding plate I, a sliding plate II, a connecting rod, right-angle plates and positioning wheels, a plurality of fixing rods are fixedly connected to the upper surface of the mounting base, springs are fixedly connected to the surfaces of the fixing rods, and the ends, away from the fixing rods, of the springs are connected with one sides of the corresponding right-angle plates correspondingly; by means of the positioning assembly, linear positioning and gluing of paperboards on the conveying device can be achieved, the box gluing efficiency of the box gluing machine is improved, and the problems that most of existing box gluing machines can only control the number of the paperboards entering the box gluing machine at a time, the paperboards cannot be automatically aligned, and in order to guarantee the consistency of processing and gluing of the paperboards, the box gluing efficiency is improved are solved. And the left side line and the right side line of the paperboard need to be manually aligned from time to time, and operation is tedious.

Description

Technical Field

[0001] The utility model relates to the technical field of box gluers, in particular to a box gluer with a positioning function. Background Art

[0002] Carton gluer is a mechanical equipment used by carton factories to glue folding cartons. In the packaging industry, carton gluer has become one of the indispensable equipment. Carton gluer is generally composed of a paper feeding unit, a control unit, a gluing unit, and a counting and discharging unit. In the production process of cartons, carton gluer is an indispensable equipment.

[0003] In the prior art, a box gluer usually uses a belt conveyor as the paper feeding part of the box gluer, and a plurality of stacked paperboards are placed on the conveyor belt of the belt conveyor, and the conveyor belt then feeds each paperboard into the processing line, and a limit mechanism is provided in the paper feeding part;

[0004] However, most of the existing gluers can only control the number of cardboards fed in at one time, and cannot automatically align the cardboards. In order to ensure the consistency of gluing each cardboard, it is necessary to manually align the left and right edges of the cardboard from time to time, which is a cumbersome operation. Therefore, a gluer with a positioning function is proposed to solve the above problem. Utility Model Content

[0005] In order to solve the above technical problems, the utility model proposes a carton gluer with a positioning function. By setting a positioning component, the cardboard on the conveying device can be linearly positioned and glued, thereby improving the gluing efficiency of the carton gluer.

[0006] The technical solution to achieve the purpose of the utility model is: a box gluing machine with a positioning function, comprising a mounting seat, an inner wall of the mounting seat is provided with a conveying device, the upper surface of the mounting seat is fixedly connected to a U-shaped plate, the upper surface of the U-shaped plate is slidably connected to a slide plate one and a slide plate two, the lower surfaces of the slide plate one and the slide plate two are rotatably connected to two connecting rods, the bottom ends of the plurality of connecting rods are installed with right-angle plates, the lower surfaces of the plurality of right-angle plates are installed with two positioning wheels, the plurality of positioning wheels are respectively rotatably connected to the lower surfaces of the corresponding plurality of right-angle plates through circular shafts, the upper surface of the mounting seat is fixedly connected to a plurality of fixing rods, the surfaces of the plurality of fixing rods are fixedly connected to springs, and the ends of the plurality of springs away from the fixing rods are respectively connected to one side of the corresponding plurality of right-angle plates.

[0007] In some embodiments, two slide grooves are provided on the upper surface of the U-shaped plate, inner walls of the two slide grooves are slidably connected with sliders, and upper surfaces of the two sliders are respectively fixedly connected with rack 1 and rack 2.

[0008] In some embodiments, the upper surface of the U-shaped plate is rotatably connected to a rotating shaft, and a gear is sleeved and installed on the surface of the rotating shaft. The gear is respectively engaged with rack one and rack two, and the upper surfaces of rack one and rack two are fixedly connected to connecting blocks, and the upper surfaces of the two connecting blocks are respectively connected to the inner walls of the corresponding slide plate one and slide plate two.

[0009] In some embodiments, a fixing plate is fixedly connected to one side of the U-shaped plate, a cylinder is installed on the upper surface of the fixing plate, and an output end of the cylinder is connected to one side of the slide plate.

[0010] In some embodiments, an electric push rod is installed on the lower surface of the fixing plate, a mounting plate is installed on the output end of the electric push rod, and a brush and a glue dispensing head are respectively installed on the lower surface of the mounting plate.

[0011] In some embodiments, one end of the U-shaped plate is fixedly connected to a glue storage box, a connecting pipe is installed at the output end of the glue storage box, and one end of the connecting pipe away from the glue storage box is connected to the input end of the glue outlet head.

[0012] In some embodiments, the inner wall of the U-shaped plate is rotatably connected to a rotating rod, a cleaning roller is sleeved and installed on the surface of the rotating rod, and one end of the rotating rod passes through the end of the U-shaped plate away from the glue storage box and is installed with a motor.

[0013] Compared with the prior art, the present invention has the following significant advantages:

[0014] First, the cylinder of the utility model drives the slide plate 1 to move, and the slide plate drives the rack 1 to move. The rack 1 can make the gear rotate, and the gear rotates to realize the synchronous movement of the rack 2, so that the slide plate 1 and the slide plate 2 move toward each other or move away from each other to meet the positioning of different specifications. The four corners of the cardboard can be positioned by the provided connecting rod, right-angle plate, fixing rod, spring and positioning wheel.

[0015] Secondly, the utility model drives the rotating rod to rotate through the drive of the motor, and can drive the cleaning roller to clean the dust adhering to the surface of the paperboard, thereby improving the gluing effect.

[0016] The invention solves the problem that most existing carton gluers can only control the number of cardboards fed in at one time and cannot automatically align the cardboards. In order to ensure the consistency of gluing each cardboard, it is necessary to manually align the left and right edges of the cardboard from time to time, which is a cumbersome operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 It is a schematic diagram of a three-dimensional structure provided in one embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of an explosion structure provided in one embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of the bottom structure of the positioning assembly provided in one embodiment of the utility model;

[0021] Figure 4 The utility model provides in one embodiment Figure 3 Enlarged structural diagram at A in the middle.

[0022] Description of reference numerals:

[0023] 1. Mounting seat; 2. Conveying device; 3. U-shaped plate; 4. Slide groove; 5. Slider; 6. Rack 1; 7. Rack 2; 8. Rotating shaft; 9. Gear; 10. Connecting block; 11. Slide plate 1; 12. Slide plate 2; 13. Glue storage box; 14. Fixed plate; 15. Cylinder; 16. Connecting pipe; 17. Electric push rod; 18. Mounting plate; 19. Brush; 20. Glue dispensing head; 21. Rotating rod; 22. Motor; 23. Cleaning roller; 24. Connecting rod; 25. Right angle plate; 26. Positioning wheel; 27. Spring; 28. Fixed rod. DETAILED DESCRIPTION

[0024] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides a box gluer with a positioning function through improvement. The technical solution of the utility model is:

[0026] like Figure 1-4As shown, a box gluer with a positioning function includes a mounting seat 1, an inner wall of the mounting seat 1 is provided with a conveying device 2, the conveying device 2 is a belt conveying technology in the prior art, a U-shaped plate 3 is fixedly connected to the upper surface of the mounting seat 1, a slide plate 11 and a slide plate 2 12 are slidably connected to the upper surface of the U-shaped plate 3, the slide plate 1 11 and the slide plate 2 12 are both arranged in the same U shape as the U-shaped plate 3, the lower surfaces of the slide plates 1 11 and the slide plate 2 12 are both rotatably connected to two connecting rods 24, and the bottom ends of the plurality of connecting rods 24 are all provided with right-angle plates 2 5, two positioning wheels 26 are installed on the lower surfaces of the plurality of right-angle plates 25, and the plurality of positioning wheels 26 are respectively connected to the lower surfaces of the corresponding plurality of right-angle plates 25 through circular shafts for rotation, and the upper surface of the mounting seat 1 is fixedly connected with a plurality of fixing rods 28, and the surfaces of the plurality of fixing rods 28 are fixedly connected with springs 27, and the springs 27 can be arranged so that after a positioning operation, the right-angle plate 25 can drive the positioning wheel 26 to reset, and one end of the plurality of springs 27 away from the fixing rods 28 is respectively connected to one side of the corresponding plurality of right-angle plates 25.

[0027] like Figure 2 As shown, in one embodiment, two slide grooves 4 are provided on the upper surface of the U-shaped plate 3, and the inner walls of the two slide grooves 4 are slidably connected with sliders 5, and the rack 1 6 and the rack 2 7 can be stably supported by the provided slide grooves 4 and the sliders 5, and the upper surfaces of the two sliders 5 are respectively fixedly connected with the rack 1 6 and the rack 2 7;

[0028] The upper surface of the U-shaped plate 3 is rotatably connected with a rotating shaft 8, and a gear 9 is sleeved and installed on the surface of the rotating shaft 8. The gear 9 is respectively meshed with the rack 1 6 and the rack 2 7. The upper surfaces of the rack 1 6 and the rack 2 7 are fixedly connected with connecting blocks 10. The upper surfaces of the two connecting blocks 10 are respectively connected to the inner walls of the corresponding slide plate 11 and the slide plate 2 12. Through the two connecting blocks 10, the slide plate 11 and the slide plate 2 12 can move synchronously.

[0029] like Figure 3 As shown, in one embodiment, a fixing plate 14 is fixedly connected to one side of the U-shaped plate 3, and a cylinder 15 is installed on the upper surface of the fixing plate 14. The cylinder 15 can be installed above the fixing plate 14 through a base, and the output end of the cylinder 15 is connected to one side of the slide plate 11. The slide plate 11 can be driven to move by the extension and contraction of the cylinder 15, and the rack 2 7 can be driven to move by the rotation of the gear 9, so that the cylinder 15 is driven to drive the rack 1 6 and the rack 2 7 to move synchronously;

[0030] An electric push rod 17 is installed on the lower surface of the fixing plate 14. The electric push rod 17 can be installed below the fixing plate 14 by bolts. A mounting plate 18 is installed on the output end of the electric push rod 17. A brush 19 and a glue head 20 are respectively installed on the lower surface of the mounting plate 18. The brush 19 can be used to flatten the glue head 20 after applying glue, so that the glue head 20 has a higher adhesiveness.

[0031] One end of the U-shaped plate 3 is fixedly connected to a glue storage box 13, and a power unit is arranged inside the glue storage box 13, which can squeeze the glue through the connecting pipe 16 to the glue outlet head 20 to realize the gluing work. The output end of the glue storage box 13 is installed with a connecting pipe 16, and the end of the connecting pipe 16 away from the glue storage box 13 is connected to the input end of the glue outlet head 20.

[0032] like Figure 4 As shown, in one embodiment, the inner wall of the U-shaped plate 3 is rotatably connected to a rotating rod 21, a cleaning roller 23 is sleeved and installed on the surface of the rotating rod 21, and one end of the rotating rod 21 passes through the end of the U-shaped plate 3 away from the glue storage box 13 and is installed with a motor 22.

[0033] The specific working method is as follows: when the box gluer with positioning function is used, the cardboard is first conveyed through the conveying device 2. When the cardboard reaches the bottom of the positioning component, the cylinder 15 drives the slide plate 11 to move, and the slide plate drives the rack 16 to move. The rack 16 can make the gear 9 rotate, and the gear 9 rotates to realize the synchronous movement of the rack 27, so that the slide plate 11 and the slide plate 2 12 move toward or away from each other to meet the positioning of different specifications. The cardboard can be aligned with the provided connecting rod 24, the right-angle plate 25, the fixing rod 28, the spring 27 and the positioning wheel 26. The four corners are positioned. After positioning, the motor 22 drives the rotating rod 21 to rotate, which can drive the cleaning roller 23 to clean the dust adhered to the surface of the cardboard, so that the glue head 20 can accurately glue the cardboard. After gluing, the glue is evenly coated on the surface of the cardboard through the brush 19 to complete the subsequent gluing work. This solves the problem that most existing gluing machines can only control the number of cardboards entering at one time and cannot automatically align the cardboards. In order to ensure the consistency of gluing each cardboard, it is necessary to manually align the left and right edge lines of the cardboard from time to time, which is a cumbersome operation.

[0034] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A box gluer with a positioning function, comprising a mounting seat (1), wherein the inner wall of the mounting seat (1) is provided with a conveying device (2), characterized in that: The upper surface of the mounting seat (1) is fixedly connected to a U-shaped plate (3), the upper surface of the U-shaped plate (3) is slidably connected to a slide plate 1 (11) and a slide plate 2 (12), the lower surfaces of the slide plates 1 (11) and 12 are rotatably connected to two connecting rods (24), the bottom ends of the plurality of connecting rods (24) are installed with right-angle plates (25), the lower surfaces of the plurality of right-angle plates (25) are installed with two positioning wheels (26), the plurality of positioning wheels (26) are rotatably connected to the lower surfaces of the corresponding plurality of right-angle plates (25) through circular shafts, the upper surface of the mounting seat (1) is fixedly connected to a plurality of fixing rods (28), the surfaces of the plurality of fixing rods (28) are fixedly connected to springs (27), and the ends of the plurality of springs (27) away from the fixing rods (28) are respectively connected to one side of the corresponding plurality of right-angle plates (25).

2. The box gluer with positioning function according to claim 1, characterized in that: The upper surface of the U-shaped plate (3) is provided with two slide grooves (4), the inner walls of the two slide grooves (4) are slidably connected with sliders (5), and the upper surfaces of the two sliders (5) are respectively fixedly connected with rack one (6) and rack two (7).

3. The box gluer with positioning function according to claim 2, characterized in that: The upper surface of the U-shaped plate (3) is rotatably connected to a rotating shaft (8), and a gear (9) is sleeved and mounted on the surface of the rotating shaft (8). The gear (9) is respectively meshed with the rack 1 (6) and the rack 2 (7). The upper surfaces of the rack 1 (6) and the rack 2 (7) are both fixedly connected to connecting blocks (10), and the upper surfaces of the two connecting blocks (10) are respectively connected to the inner walls of the corresponding slide plate 1 (11) and the slide plate 2 (12).

4. The box gluer with positioning function according to claim 3, characterized in that: A fixing plate (14) is fixedly connected to one side of the U-shaped plate (3), a cylinder (15) is installed on the upper surface of the fixing plate (14), and an output end of the cylinder (15) is connected to one side of the slide plate (11).

5. The box gluer with positioning function according to claim 4, characterized in that: An electric push rod (17) is installed on the lower surface of the fixing plate (14), a mounting plate (18) is installed on the output end of the electric push rod (17), and a brush (19) and a glue discharge head (20) are respectively installed on the lower surface of the mounting plate (18).

6. The box gluer with positioning function according to claim 4, characterized in that: One end of the U-shaped plate (3) is fixedly connected to a glue storage box (13), an output end of the glue storage box (13) is provided with a connecting pipe (16), and an end of the connecting pipe (16) away from the glue storage box (13) is connected to an input end of a glue outlet head (20).

7. The box gluer with positioning function according to claim 6, characterized in that: The inner wall of the U-shaped plate (3) is rotatably connected to a rotating rod (21), a cleaning roller (23) is sleeved and mounted on the surface of the rotating rod (21), and one end of the rotating rod (21) passes through an end of the U-shaped plate (3) away from the glue storage box (13) and is mounted with a motor (22).

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