Packaging bag spraying device for tissue packaging production

Abstract

The utility model discloses a packaging bag spraying device for tissue packaging production, which comprises two supporting plates, a belt is arranged between the two supporting plates, a first fixing plate is arranged on the bottom surfaces of the two supporting plates, a moving rod is arranged in each fixing pipe, and the moving rods are arranged on the bottom surfaces of the two supporting plates. A set of positioning holes are formed in the outer surface of each fixing pipe, positioning rods are arranged in one set of positioning holes, a connecting plate is jointly installed at the top ends of the two movable rods, symmetrical fixing frames are installed on the bottom face of the connecting plate, a limiting plate is arranged above each supporting plate, and the limiting plates are arranged on the bottom face of the connecting plate. The inner rings of the two first bearings are jointly provided with a cleaning roller; according to the packaging bag cleaning device, through the arranged cleaning roller, under the cooperation of the driving motor and the fixing frame, the driving motor drives the cleaning roller to rotate, the rotating cleaning roller cleans packaging bags moving above the belt, and dust particles adhering to the surfaces of the packaging bags are removed.

Description

Technical Field

[0001] The utility model relates to the technical field of paper towel processing, in particular to a packaging bag spraying device for paper towel packaging production. Background Art

[0002] Paper towels are daily necessities. The ingredients of paper towels include chlorine, bleaching powder, alcohol, wood pulp and renewable resources. There are many kinds of paper towels. In the process of making household paper with virgin wood pulp, in order to achieve better softness, manufacturers will add a certain amount of virgin short wood pulp fibers to the pulp. However, the combination of short fibers and other long fibers is not very strong. Therefore, during use, a very small amount of short fibers will escape, which is commonly known as "paper powder falling off".

[0003] After searching, the utility model patent with patent announcement number CN212167865U discloses a spraying device for producing plastic packaging bags, including a box body, a workbench is installed on the top of the box body, support columns are installed on both sides of the top of the workbench, a spraying device is installed on the top of the support column, and a motor is installed on the left side of the bottom of the inner cavity of the box body. The utility model achieves the effect of automatic and uniform spraying through the coordinated use of a motor, a screw rod, a screw block, a sliding rod, a pulley column, a trapezoidal block, a transmission plate, a connecting plate, a connecting column, a transmission column, a support plate and a moving rod. The spraying device for producing plastic packaging bags solves the problem that the existing spraying device can only spray the side facing the nozzle when spraying the plastic packaging bag, and needs to be manually adjusted when spraying other surrounding surfaces, thereby greatly reducing the production efficiency. The practicability of the spraying device is enhanced and the production efficiency is enhanced.

[0004] However, the above design still has some shortcomings. In order to improve the spraying efficiency when processing the packaging bag, the above design causes uneven spraying on the surface of the packaging bag and the appearance of sticky dust particles, thereby affecting the quality of the packaging bag itself and the spraying effect. Utility Model Content

[0005] The purpose of the utility model is to provide a packaging bag spraying device for tissue packaging production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A packaging bag spraying device for tissue packaging production, comprising two support plates, a belt is commonly provided between the two support plates, a first fixed plate is commonly installed on the bottom surface of the two support plates, a symmetrical fixed tube is installed on the upper surface of the first fixed plate, a moving rod is provided inside each of the fixed tubes, the top end of each of the moving rods penetrates the fixed tube and extends to the outside of the fixed tube, a group of positioning holes is opened on the outer surface of each of the fixed tubes, one end of each group of positioning holes close to each other penetrates the fixed tube and the moving rod and extends to the outside of the fixed tube, a positioning rod is provided inside one group of positioning holes, a connecting plate is commonly installed on the top of the two moving rods, a symmetrical fixed frame is installed on the bottom surface of the connecting plate, a limiting plate is provided above each of the support plates, a side surface of each of the fixed frames close to each other is fixedly inlaid with a first bearing, a cleaning roller is commonly installed on the inner ring of the two first bearings, a driving motor is installed on the front of one of the limiting plates, and the output end of the driving motor is installed with the cleaning roller.

[0007] Wherein, a group of bolts is arranged above each of the limit plates, and each of the limit plates is installed with the support plate through the bolts.

[0008] Among them, support legs are installed on the front and back of each support plate, and a support pad is installed on the bottom of each support leg. A placement plate is installed between the two groups of support legs.

[0009] Among them, a second bearing is fixedly embedded on a side surface of each support plate that is close to each other, and a rotating shaft is installed on the inner ring of each group of the second bearings. The two rotating shafts are connected together through a belt drive. A servo motor is installed on the front side of one of the support plates, and the output end of the servo motor is installed on one of the rotating shafts.

[0010] The bottom surfaces of the two support plates are commonly mounted with a second fixing plate, and the upper surface of the second fixing plate is mounted with a load-bearing plate via two groups of support columns.

[0011] Wherein, a support frame is installed on the upper surface of the load-bearing plate, and a sprayer is installed on the upper surface of the support frame.

[0012] Wherein, a control panel is installed on the front of the sprayer, and the control panel is electrically connected to the drive motor, the servo motor and the sprayer through wires.

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

[0014] The utility model provides a cleaning roller, which is driven by a driving motor and a fixing frame to rotate. The rotating cleaning roller cleans the packaging bags moving above the belt and removes dust particles adhering to the surface of the packaging bags. The fixed tube and the moving rod are provided, and the positioning hole and the positioning rod are provided, so that the staff can adjust the height of the cleaning roller through the moving rod to clean the packaging bags with different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of a packaging bag spraying device for tissue packaging production according to the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the left side view of a packaging bag spraying device for tissue packaging production according to the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the right side view of a packaging bag spraying device for tissue packaging production according to the utility model;

[0018] Figure 4 This utility model is a packaging bag spraying device for paper towel packaging production Figure 2 A schematic diagram of the enlarged structure in the middle.

[0019] In the figure: 1. support plate; 2. placement plate; 3. first fixed plate; 4. second fixed plate; 5. support leg; 6. support pad; 7. support column; 8. support frame; 9. sprayer; 10. control panel; 11. bolt; 12. connecting plate; 13. positioning hole; 14. limit plate; 15. servo motor; 16. drive motor; 17. load-bearing plate; 18. fixed pipe; 19. moving rod; 20. positioning rod; 21. fixed frame; 22. belt; 23. cleaning roller; 24. first bearing; 25. second bearing; 26. rotating shaft. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] See also Figure 1-4The utility model provides a technical solution: a packaging bag spraying device for tissue packaging production, comprising two support plates 1, a belt 22 is commonly provided between the two support plates 1, a first fixing plate 3 is commonly installed on the bottom surface of the two support plates 1, a symmetrical fixing tube 18 is installed on the upper surface of the first fixing plate 3, a moving rod 19 is provided inside each fixing tube 18, the top end of each moving rod 19 penetrates the fixing tube 18 and extends to the outside of the fixing tube 18, a group of positioning holes 13 are opened on the outer surface of each fixing tube 18, and the end of each group of positioning holes 13 close to each other penetrates the fixing tube 18 and the moving rod 19 and extends to the outside of the fixing tube 18, a positioning rod 20 is provided inside one group of positioning holes 13, and two moving rods 19 are provided inside the two fixing tubes 18. A connecting plate 12 is commonly installed at the top of the rod 19, and a symmetrical fixing frame 21 is installed on the bottom surface of the connecting plate 12. A limiting plate 14 is provided above each support plate 1, and a first bearing 24 is fixedly embedded on the side of each fixing frame 21 close to each other. A cleaning roller 23 is commonly installed on the inner rings of the two first bearings 24. A driving motor 16 is installed on the front of one of the limiting plates 14, and the output end of the driving motor 16 is installed with the cleaning roller 23. Through the provided cleaning roller 23, with the cooperation of the driving motor 16 and the fixing frame 21, the driving motor 16 drives the cleaning roller 23 to rotate, and removes dust particles on the surface of the packaging bag, and with the cooperation of the fixed tube 18 and the moving rod 19, the height of the cleaning roller 23 is adjusted.

[0022] A group of bolts 11 are disposed above each limiting plate 14 , and each limiting plate 14 is mounted to the support plate 1 via the bolts 11 . The limiting plates 14 are fixed by the provided bolts 11 .

[0023] Among them, support legs 5 are installed on the front and back of each support plate 1, and support pads 6 are installed on the bottom of each support leg 5. A placement plate 2 is installed between the two groups of support legs 5. Through the setting of the support legs 5, with the cooperation of the placement plate 2, the support legs 5 are reinforced.

[0024] Among them, a second bearing 25 is fixedly embedded on a side surface of each support plate 1 that is close to each other, and a rotating shaft 26 is installed on the inner ring of each group of second bearings 25. The two rotating shafts 26 are connected together through a belt 22 for transmission. A servo motor 15 is installed on the front side of one of the support plates 1, and the output end of the servo motor 15 is installed with one of the rotating shafts 26. Through the set belt 22, with the cooperation of the servo motor 15, the belt 22 is convenient for transporting the packaging bags.

[0025] Among them, the bottom surfaces of the two support plates 1 are jointly installed with a second fixing plate 4, and the upper surface of the second fixing plate 4 is installed with a load-bearing plate 17 through two groups of support columns 7. The second fixing plate 4, with the cooperation of the support columns 7, plays a role of fixing and supporting the load-bearing plate 17.

[0026] Among them, a support frame 8 is installed on the upper surface of the load-bearing plate 17, and a sprayer 9 is installed on the upper surface of the support frame 8. The sprayer 9 is supported and fixed by the load-bearing plate 17 in cooperation with the support frame 8.

[0027] Among them, a control panel 10 is installed on the front of the sprayer 9. The control panel 10 is electrically connected to the drive motor 16, the servo motor 15 and the sprayer 9 through wires. The control panel 10 is set up to facilitate the staff to control the speed of the drive motor 16 and the servo motor 15 through the control panel 10.

[0028] Working principle: When in use, the staff places the packaging bag on the belt 22, and then starts the servo motor 15 to drive the belt 22 to rotate and transport the packaging bag. During the transportation, the output end of the sprayer 9 sprays the packaging bag. After spraying, the packaging bag moves to the bottom of the cleaning roller 23 under the transportation of the belt 22. The cleaning roller 23 rotates under the drive motor 16 to remove dust particles adhered to the surface of the packaging bag. When facing a higher packaging bag, the staff adjusts the height of the moving rod 19 to drive the cleaning roller 23 to move, and fixes it through the positioning rod 20 to complete the cleaning process of the packaging bag.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A packaging bag spraying device for tissue packaging production, comprising two support plates (1), characterized in that: A belt (22) is provided between the two support plates (1), a first fixing plate (3) is installed on the bottom surfaces of the two support plates (1), a symmetrical fixing tube (18) is installed on the upper surface of the first fixing plate (3), a moving rod (19) is provided inside each of the fixing tubes (18), the top end of each of the moving rods (19) penetrates the fixing tube (18) and extends to the outside of the fixing tube (18), a group of positioning holes (13) is opened on the outer surface of each of the fixing tubes (18), and the ends of each group of positioning holes (13) that are close to each other penetrate the fixing tube (18) and the moving rod (19) and extend to the outside of the fixing tube (18). A part, wherein a group of the positioning holes (13) are each provided with a positioning rod (20) inside, a connecting plate (12) is commonly installed at the top ends of the two moving rods (19), a symmetrical fixing frame (21) is installed on the bottom surface of the connecting plate (12), a limiting plate (14) is provided above each of the support plates (1), a first bearing (24) is fixedly embedded on a side surface of each of the fixing frames (21) close to each other, a cleaning roller (23) is commonly installed on the inner rings of the two first bearings (24), a driving motor (16) is installed on the front side of one of the limiting plates (14), and the output end of the driving motor (16) is installed with the cleaning roller (23).

2. A packaging bag spraying device for tissue packaging production according to claim 1, characterized in that: A group of bolts (11) is provided above each of the limiting plates (14), and each of the limiting plates (14) is mounted on the support plate (1) via the bolts (11).

3. A packaging bag spraying device for tissue packaging production according to claim 1, characterized in that: Support legs (5) are installed on the front and back of each support plate (1), support pads (6) are installed on the bottom of each support leg (5), and a placement plate (2) is installed between two groups of support legs (5).

4. A packaging bag spraying device for tissue packaging production according to claim 1, characterized in that: A second bearing (25) is fixedly embedded on a side surface of each support plate (1) close to each other, and a rotating shaft (26) is installed on the inner ring of each group of the second bearings (25). The two rotating shafts (26) are connected together through a belt (22). A servo motor (15) is installed on the front side of one of the support plates (1), and the output end of the servo motor (15) is installed on one of the rotating shafts (26).

5. The packaging bag spraying device for tissue packaging production according to claim 1 is characterized in that: A second fixing plate (4) is commonly mounted on the bottom surfaces of the two support plates (1), and a load-bearing plate (17) is mounted on the upper surface of the second fixing plate (4) via two groups of support columns (7).

6. A packaging bag spraying device for tissue packaging production according to claim 5, characterized in that: A support frame (8) is installed on the upper surface of the load-bearing plate (17), and a sprayer (9) is installed on the upper surface of the support frame (8).

7. A packaging bag spraying device for tissue packaging production according to claim 6, characterized in that: A control panel (10) is installed on the front of the spraying machine (9), and the control panel (10) is electrically connected to the driving motor (16), the servo motor (15) and the spraying machine (9) respectively through wires.

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