Glue preparation device for gummed paper

Abstract

The utility model discloses a glue preparation device for gummed paper, which relates to the field of gummed paper production equipment and comprises a main fixing seat, a glue preparation barrel is slidably connected to the middle of the main fixing seat, an electromagnetic valve is fixedly connected to the lower end of the glue preparation barrel, and a sealing cover is slidably connected into the upper end of the glue preparation barrel. And a first mounting seat is fixedly connected to one corner of the upper surface of the main fixing seat. According to the glue preparation device, the mass of glue entering the glue preparation barrel can be measured through the weighing sensor, the mass of various kinds of glue can be conveniently matched, the first rotating motor drives the spiral blade to rotate through the stirring shaft, the glue in the glue preparation barrel is stirred, the glue is mixed, and the electromagnetic valve on the air outlet pipe is closed; a sealing cover is pushed downwards through a first air cylinder, so that a fourth mounting seat faces downwards along the inner wall of the glue preparation barrel, air in the glue preparation barrel is compressed through the sealing cover, glue is pushed out from the interior of the glue preparation barrel, the glue falls into a glue dipping pool, and meanwhile, the glue is also prevented from being attached to the inner wall of the glue preparation barrel.

Description

Technical Field

[0001] The utility model relates to the field of production equipment for gummed paper, in particular to a gummed paper dispensing device. Background Art

[0002] Adhesive tape generally refers to melamine impregnated paper, also known as melamine impregnated paper. It is a kind of plain base paper or printed decorative paper impregnated with amino resin (melamine formaldehyde resin and urea-formaldehyde resin) and dried to a certain degree, with a certain resin content and volatile matter content.

[0003] The existing glue for dipped paper is mostly mixed manually, because the weight of the glue cannot be accurately controlled by humans, and this method of mixing glue cannot achieve an accurate ratio. In addition, the mixing speed is slow. During the mixing process, the glue is easy to stick to the body and is difficult to clean. After the mixing is completed, workers are required to manually add the glue to the dip pool, and multiple workers are required to carry the glue together, which increases the labor intensity. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a glue dispensing device for adhesive tape.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a glue dispensing device for adhesive tape, comprising a main fixed seat, a glue dispensing barrel is slidably connected to the middle part of the main fixed seat, a solenoid valve is fixedly connected to the lower end of the glue dispensing barrel, a sealing cover is slidably connected to the upper end of the glue dispensing barrel, a first mounting seat is fixedly connected to a corner of the upper surface of the main fixed seat, a first rotating motor is fixedly connected to the middle part of one end of the first mounting seat, a stirring shaft is fixedly connected to the output end of the first rotating motor, the stirring shaft passes through the sealing cover and is rotatably connected to the inside of the glue dispensing barrel, a spiral blade is fixedly connected to the outer surface of the lower end of the stirring shaft, the spiral blade is rotatably connected to the lower end of the glue dispensing barrel, and a limiting ring is fixedly connected to the outer surface of the glue dispensing barrel The lower end of the main fixed seat is fixedly connected with a fixing frame, the fixing frame is sleeved on the outer surface of the glue dispensing barrel, the limit ring is hung on the lower end of the fixing frame, and the four points of the lower end of the fixing frame are provided with weighing sensors, and the upper ends of the weighing sensors are in contact with the lower surface of the limit ring. One side of the upper surface of the main fixed seat is fixedly connected, the middle part is fixedly connected with a first cylinder, the output end of the first cylinder is fixedly connected to one side of the upper surface of the sealing cover, one end of the sealing cover is fixedly connected with an air outlet pipe, and the middle part of the air outlet pipe is fixedly connected with an electromagnetic valve, the other side of the middle part of the main fixed seat is fixedly connected with a second mounting seat, the middle part of the second mounting seat is slidably connected with a first sliding rod, and the lower end of the first sliding rod is fixedly connected to the other side of the upper surface of the sealing cover.

[0006] As a further description of the above technical solution:

[0007] The four points at the upper end of the glue mixing barrel are fixedly connected with an oblique collection tube, and the oblique collection tube is connected to the middle part of the glue mixing barrel. The upper end of the oblique collection tube is provided with a slot, and one end of the four groups of oblique collection tubes passes through the main fixed seat, and the oblique discharge pipe passes through the slot at the upper end of the oblique collection tube and falls into the middle part of the oblique collection tube.

[0008] As a further description of the above technical solution:

[0009] The four side surfaces of the upper end of the main fixed seat are fixedly connected to fixed side plates, the middle of the fixed side plates is slidably connected to a movable plate, the middle of the movable plate is rotatably connected to a support column, and the outer surface of the upper end of the support column is fixedly connected to a group of first gears, which can drive the support column to rotate in the middle of the movable plate.

[0010] As a further description of the above technical solution:

[0011] Four groups of limit plates are fixedly connected to the upper end of the support column, and a storage bucket is arranged in the middle of the four groups of limit plates. An oblique discharge pipe is fixedly connected to the lower end of the storage bucket. The lower end of the oblique discharge pipe passes through the support column, and the oblique discharge pipe passes through one end of the support column and extends to the middle of the oblique collection pipe. An electromagnetic valve is arranged on the upper end of the oblique discharge pipe, and the oblique discharge pipe channel can be opened by the electromagnetic valve, so that the glue falls from the middle of the storage bucket along the oblique discharge pipe to the middle of the glue dispensing bucket, and the channel of the oblique discharge pipe can be opened or closed by the electromagnetic valve.

[0012] As a further description of the above technical solution:

[0013] A fourth mounting seat is fixedly connected to a corner of the upper surface of the movable plate, a second rotating motor is fixedly connected to the middle of the fourth mounting seat, a first gear is fixedly connected to the output end of the second rotating motor, two groups of the first gears are meshed with each other, and the first gear is driven to rotate through the second rotating motor, thereby the two groups of first gears drive the support column to rotate.

[0014] As a further description of the above technical solution:

[0015] A third rotating motor is fixedly connected to a corner of the upper surface of the fixed side plate, and a group of second gears are fixedly connected to the output end of the third rotating motor. The second gears are driven to rotate by the third rotating motor, and the two groups of second gears drive the threaded shaft to rotate.

[0016] As a further description of the above technical solution:

[0017] A fifth mounting seat is fixedly connected to one side of the upper surface of the fixed side plate, a threaded shaft is rotatably connected to the middle of the fifth mounting seat, a movable plate is threadedly connected to the surface of the threaded shaft, and the threaded shaft is located at a corner of the movable plate, a group of second gears is fixedly connected to the upper end of the threaded shaft, two groups of the second gears are meshed with each other, and the movable plate slides up and down along the threaded shaft through the rotation of the threaded shaft.

[0018] As a further description of the above technical solution:

[0019] The other corner of the upper surface of the fixed side plate is fixedly connected to a sixth mounting seat, the middle of the sixth mounting seat is fixedly connected to a second sliding rod, and the surface of the second sliding rod is slidably connected to a movable plate. The second sliding rod can assist the movable plate in sliding up and down.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, firstly, the mass of glue entering the glue barrel can be measured by a weighing sensor, so as to facilitate the mass proportioning of various glues. The first rotating motor drives the spiral blade to rotate through the stirring shaft to stir the glue inside the glue barrel to mix the glue. The solenoid valve on the air outlet pipe is closed, and the sealing cover is pushed downward by the first cylinder to make the fourth mounting seat move downward along the inner wall of the glue barrel. The air inside the glue barrel is compressed by the sealing cover to push the glue out of the glue barrel and make the glue fall into the glue immersion pool, while also preventing the glue from adhering to the inner wall of the glue barrel.

[0022] 2. The third rotating motor drives the threaded shaft to rotate clockwise through two sets of second gears, so that the movable plate moves upward along the threaded shaft and the second sliding rod, so that the oblique discharge pipe leaves the upper end of the oblique collection pipe. The second rotating motor drives the support column to rotate ninety degrees through two sets of first gears, so that the oblique discharge pipe is deflected. Then the third rotating motor drives the threaded shaft to rotate counterclockwise, so that the movable plate moves downward along the threaded shaft, thereby lowering the height of the storage barrel, making it convenient to inject glue or curing agent, release agent, penetrant, dust remover and other additives into the storage barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a cross-sectional three-dimensional structural diagram of the main fixing seat of the utility model;

[0024] Figure 2 It is a three-dimensional diagram of the utility model;

[0025] Figure 3 This is a three-dimensional structural diagram of the main fixing seat and the fixing side plate of the utility model;

[0026] Figure 4 It is a cross-sectional three-dimensional structural diagram of the fixed side plate of the utility model.

[0027] Legend:

[0028] 1. Main fixed seat; 2. Fixed side plate; 3. Fixed frame; 4. Glue dispensing barrel; 5. Limiting ring; 6. Moving plate; 7. Oblique collecting pipe; 8. First mounting seat; 9. First rotating motor; 10. Stirring shaft; 11. Spiral blade; 12. Sealing cover; 13. Second mounting seat; 14. First cylinder; 15. Second mounting seat; 16. First slide bar; 17. Weighing sensor; 18. Support column; 19. Limiting plate; 20. Storage barrel; 21. Oblique discharging pipe; 22. Fourth mounting seat; 23. Second rotating motor; 24. First gear; 25. Third rotating motor; 26. Second gear; 27. Fifth mounting seat; 28. Threaded shaft; 29. ​​Sixth mounting seat; 30. Second slide bar. DETAILED DESCRIPTION

[0029] 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.

[0030] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] Reference Figure 1-4, the utility model provides an embodiment: a glue dispensing device for adhesive tape, comprising a main fixed seat 1, a glue dispensing barrel 4 is slidably connected to the middle of the main fixed seat 1, a solenoid valve is fixedly connected to the lower end of the glue dispensing barrel 4, a sealing cover 12 is slidably connected to the upper end of the glue dispensing barrel 4, a first mounting seat 8 is fixedly connected to a corner of the upper surface of the main fixed seat 1, a first rotating motor 9 is fixedly connected to the middle of one end of the first mounting seat 8, a stirring shaft 10 is fixedly connected to the output end of the first rotating motor 9, the stirring shaft 10 passes through the sealing cover 12 and is rotatably connected to the inside of the glue dispensing barrel 4, a spiral blade 11 is fixedly connected to the outer surface of the lower end of the stirring shaft 10, the spiral blade 11 is rotatably connected to the lower end of the glue dispensing barrel 4, a limiting ring 5 is fixedly connected to the outer surface of the glue dispensing barrel 4, the lower end of the main fixed seat 1 A fixing frame 3 is fixedly connected, and the fixing frame 3 is sleeved on the outer surface of the glue dispensing barrel 4. A limit ring 5 is hung on the lower end of the fixing frame 3. A weighing sensor 17 is set at the four points of the lower end of the fixing frame 3, and the upper end of the weighing sensor 17 is in contact with the lower surface of the limit ring 5. One side of the upper surface of the main fixing seat 1 is fixedly connected with 13, and the middle part of 13 is fixedly connected with a first cylinder 14. The output end of the first cylinder 14 is fixedly connected to one side of the upper surface of the sealing cover 12. One end of the sealing cover 12 is fixedly connected with an air outlet pipe, and the middle part of the air outlet pipe is fixedly connected with an electromagnetic valve. The other side of the middle part of the main fixing seat 1 is fixedly connected with a second mounting seat 15, and the middle part of the second mounting seat 15 is slidably connected with a first slide bar 16, and the lower end of the first slide bar 16 is fixedly connected to the other side of the upper surface of the sealing cover 12.

[0032] A sixth mounting seat 29 is fixedly connected to another corner of the upper surface of the fixed side plate 2, a second slide bar 30 is fixedly connected to the middle of the sixth mounting seat 29, and a movable plate 6 is slidably connected to the surface of the second slide bar 30. The second slide bar 30 can assist the movable plate 6 to slide up and down, and a fifth mounting seat 27 is fixedly connected to one side of the upper surface of the fixed side plate 2, and a threaded shaft 28 is rotatably connected to the middle of the fifth mounting seat 27. The surface of the threaded shaft 28 is threadedly connected to the movable plate 6, and the threaded shaft 28 is located at a corner of the movable plate 6. A group of second gears 26 are fixedly connected to the upper end of the threaded shaft 28, and the two groups of second gears 26 are meshed with each other. The threaded shaft 28 rotates to make the movable plate 6 move along the screw. The threaded shaft 28 slides up and down, and a third rotating motor 25 is fixedly connected to a corner of the upper surface of the fixed side plate 2. A group of second gears 26 are fixedly connected to the output end of the third rotating motor 25. The second gears 26 are driven to rotate by the third rotating motor 25, and the two groups of second gears 26 drive the threaded shaft 28 to rotate. A fourth mounting seat 22 is fixedly connected to a corner of the upper surface of the movable plate 6. A second rotating motor 23 is fixedly connected to the middle of the fourth mounting seat 22. A first gear 24 is fixedly connected to the output end of the second rotating motor 23. The two groups of first gears 24 are meshed with each other. The first gears 24 are driven to rotate by the second rotating motor 23, so that the two groups of first gears 2 4 drives the support column 18 to rotate, the upper end of the support column 18 is fixedly connected with four groups of limit plates 19, the middle of the four groups of limit plates 19 is provided with a storage barrel 20, the lower end of the storage barrel 20 is fixedly connected with an oblique discharge pipe 21, the lower end of the oblique discharge pipe 21 passes through the support column 18, and the oblique discharge pipe 21 passes through one end of the support column 18 and extends to the middle of the oblique collection pipe 7, and the upper end of the oblique discharge pipe 21 is provided with a solenoid valve, through which the oblique discharge pipe 21 channel can be opened, so that the glue falls from the middle of the storage barrel 20 along the oblique discharge pipe 21 to the middle of the glue dispensing barrel 4, and the oblique discharge pipe 21 channel can be opened or closed by the solenoid valve, the main fixed seat The four sides of the upper end are fixedly connected with the fixed side plate 2, the middle of the fixed side plate 2 is slidably connected with the moving plate 6, the middle of the moving plate 6 is rotatably connected with the support column 18, the outer surface of the upper end of the support column 18 is fixedly connected with a group of first gears 24, and the support column 18 can be driven to rotate in the middle of the moving plate 6 through the first gear 24, the upper end of the glue barrel 4 is fixedly connected with the oblique collection pipe 7, and the oblique collection pipe 7 is connected with the middle of the glue barrel 4, and the upper end of the oblique collection pipe 7 is provided with a slot, one end of the four groups of oblique collection pipes 7 passes through the main fixed seat 1, and the oblique discharge pipe 21 passes through the slot at the upper end of the oblique collection pipe 7 and falls into the middle of the oblique collection pipe 7.

[0033] Working principle: When in use, the main fixing seat 1 is fixed at a designated location, and the third rotating motor 25 drives the threaded shaft 28 to rotate clockwise through the two sets of second gears 26, so that the movable plate 6 moves upward along the threaded shaft 28 and the second slide bar 30, so that the oblique discharge pipe 21 leaves the upper end of the oblique collection pipe 7, and the second rotating motor 23 drives the support column 18 to rotate ninety degrees through the two sets of first gears 24, so that the oblique discharge pipe 21 is deflected, and then the third rotating motor 25 drives the threaded shaft 28 to rotate counterclockwise, so that the movable plate 6 moves downward along the threaded shaft 28, so that the height of the storage barrel 20 is reduced, which is convenient for injecting glue or curing agent, release agent, penetrant, remover into the storage barrel 20 Dust agent and other additives, then the third rotating motor 25 drives the threaded shaft 28 to rotate clockwise, so that the movable plate 6 moves upward along the threaded shaft 28 and the second slide bar 30. When the second slide bar 30 moves to a certain height, the third rotating motor 25 stops, and the second rotating motor 23 drives the support column 18 to rotate through the first gear 24, so that the oblique discharge pipe 21 rotates to a position directly above the oblique collection pipe 7. Then the second rotating motor 23 stops rotating, and the threaded shaft 28 is driven by the third rotating motor 25 to rotate counterclockwise, so that the movable plate 6 brings the oblique discharge pipe 21 downward, so that the oblique discharge pipe 21 falls into the oblique collection pipe 7, and the four groups of oblique discharge pipes 21 open the electromagnetic valves at the upper ends in sequence , the solenoid valve at the upper end of the first group of oblique discharge pipes 21 is opened, and the glue in the storage barrel 20 flows along the oblique discharge pipe 21 to the oblique collection pipe 7, and enters the glue dispensing barrel 4 along the oblique collection pipe 7. The weight of the glue entering the glue dispensing barrel 4 can be detected by the weighing sensor 17. When the glue or additive is added according to the proportion of mass, the solenoid valve on the oblique discharge pipe 21 is closed, and then the glue or additive in the other groups of storage barrels 20 is injected into the glue dispensing barrel 4 in turn. The weight of various glues and additives injected into the glue dispensing barrel 4 can be controlled by the weighing sensor 17. When the injection of glue and additives is completed, the first rotating motor 9 drives the stirring shaft 1 0 rotates, the stirring shaft 10 drives the spiral blade 11 to rotate, thereby stirring the glue, so that various glues and additives are evenly mixed. After the mixing is completed, the first rotating motor 9 stops working, the solenoid valve on the air outlet pipe is closed, and the solenoid valve at the lower end of the glue barrel 4 is opened. The sealing cover 12 is pushed downward by the first cylinder 14, so that the fourth mounting seat 22 moves downward along the inner wall of the glue barrel 4, and the air inside the glue barrel 4 is compressed by the sealing cover 12 to push the glue out of the glue barrel 4. At the same time, it also prevents the glue from adhering to the inner wall of the glue barrel 4. Then, the solenoid valve on the air outlet pipe is opened, and the first cylinder 14 moves the sealing cover 12 upward, and the outside air enters the glue barrel 4 from the air outlet pipe, and then the glue can be mixed again.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A glue dispensing device for adhesive tape, comprising a main fixing seat (1), characterized in that: The middle part of the main fixed seat (1) is slidably connected to a glue dispensing barrel (4), the lower end of the glue dispensing barrel (4) is fixedly connected to a solenoid valve, the upper end of the glue dispensing barrel (4) is slidably connected to a sealing cover (12), a first mounting seat (8) is fixedly connected to a corner of the upper surface of the main fixed seat (1), a first rotating motor (9) is fixedly connected to the middle of one end of the first mounting seat (8), an agitator shaft (10) is fixedly connected to the output end of the first rotating motor (9), the agitator shaft (10) passes through the sealing cover (12) and is rotatably connected to the inside of the glue dispensing barrel (4), a spiral blade (11) is fixedly connected to the outer surface of the lower end of the agitator shaft (10), the spiral blade (11) is rotatably connected to the lower end of the glue dispensing barrel (4), a limiting ring (5) is fixedly connected to the outer surface of the glue dispensing barrel (4), and the lower end of the main fixed seat (1) is fixedly connected to the outer surface of the glue dispensing barrel (4). The main fixing seat (1) is fixedly connected to a fixing frame (3) at one end, the fixing frame (3) is sleeved on the outer surface of the glue dispensing barrel (4), the limiting ring (5) is hung on the lower end of the fixing frame (3), and the four points at the lower end of the fixing frame (3) are all provided with weighing sensors (17), and the upper ends of the weighing sensors (17) are in contact with the lower surface of the limiting ring (5). One side of the upper surface of the main fixing seat (1) is fixedly connected to (13), the middle part of the (13) is fixedly connected to a first cylinder (14), the output end of the first cylinder (14) is fixedly connected to one side of the upper surface of the sealing cover (12), the other side of the middle part of the main fixing seat (1) is fixedly connected to a second mounting seat (15), the middle part of the second mounting seat (15) is slidably connected to a first sliding rod (16), and the lower end of the first sliding rod (16) is fixedly connected to the other side of the upper surface of the sealing cover (12).

2. The adhesive dispensing device for adhesive tape according to claim 1, characterized in that: The four points at the upper end of the glue dispensing barrel (4) are all fixedly connected with an oblique collection pipe (7), and the oblique collection pipe (7) is connected to the middle part of the glue dispensing barrel (4). The upper end of the oblique collection pipe (7) is provided with a slot, and one end of the four groups of oblique collection pipes (7) passes through the main fixed seat (1).

3. The adhesive dispensing device for adhesive tape according to claim 2, characterized in that: The four side surfaces of the upper end of the main fixed seat (1) are fixedly connected to fixed side plates (2), the middle of the fixed side plates (2) are slidably connected to a movable plate (6), the middle of the movable plate (6) is rotatably connected to a support column (18), and the outer surface of the upper end of the support column (18) is fixedly connected to a group of first gears (24).

4. The adhesive dispensing device for adhesive tape according to claim 3, characterized in that: Four groups of limit plates (19) are fixedly connected to the upper end of the support column (18), a storage bucket (20) is arranged in the middle of the four groups of limit plates (19), and an oblique discharge pipe (21) is fixedly connected to the lower end of the storage bucket (20), the lower end of the oblique discharge pipe (21) passes through the support column (18), and the oblique discharge pipe (21) passes through one end of the support column (18) and extends to the middle of the oblique collection pipe (7), and a solenoid valve is arranged at the upper end of the oblique discharge pipe (21).

5. The adhesive dispensing device for adhesive tape according to claim 4, characterized in that: A fourth mounting seat (22) is fixedly connected to a corner of the upper surface of the movable plate (6), a second rotating motor (23) is fixedly connected to the middle of the fourth mounting seat (22), a first gear (24) is fixedly connected to the output end of the second rotating motor (23), and two groups of the first gears (24) are meshed with each other.

6. The adhesive dispensing device for adhesive tape according to claim 5, characterized in that: A third rotating motor (25) is fixedly connected to one corner of the upper surface of the fixed side plate (2), and a group of second gears (26) is fixedly connected to the output end of the third rotating motor (25).

7. The adhesive dispensing device for adhesive tape according to claim 6, characterized in that: A fifth mounting seat (27) is fixedly connected to one side of the upper surface of the fixed side plate (2); a threaded shaft (28) is rotatably connected to the middle of the fifth mounting seat (27); a movable plate (6) is threadedly connected to the surface of the threaded shaft (28), and the threaded shaft (28) is located at a corner of the movable plate (6); a group of second gears (26) are fixedly connected to the upper end of the threaded shaft (28); and two groups of the second gears (26) are meshed with each other.

8. The adhesive dispensing device for adhesive tape according to claim 7, characterized in that: A sixth mounting seat (29) is fixedly connected to another corner of the upper surface of the fixed side plate (2), a second sliding rod (30) is fixedly connected to the middle of the sixth mounting seat (29), and a movable plate (6) is slidably connected to the surface of the second sliding rod (30).

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