Aluminum gusset plate printing device

Abstract

The utility model discloses an aluminous gusset plate printing device, which relates to the technical field of aluminous gusset plate production, and comprises a support of a hollow rectangular structure and a driving roller arranged on the support, and the upper side and the lower side of the driving roller are respectively provided with a spraying mechanism and a rolling brush mechanism. Drying mechanisms are arranged on one side of the spraying mechanism and one side of the rolling brush mechanism; the sides, away from the drying mechanism, of the spraying mechanism and the rolling brush mechanism are each provided with a dust removal mechanism, and the two sides of the rolling brush mechanism are each provided with a correcting mechanism. The dust removal mechanism comprises a dust collection plate, a dust collection cover and a dust collector; a dust collection cavity is formed in the middle of the dust collection plate, and dust collection holes communicating with the dust collection cavity are formed in the side, facing the driving roller, of the dust collection plate. A first lifting device fixedly connected with the dust collection plate is arranged on the bracket; the roller coating surface is easy to clean, the roller coating quality is improved, the correction function is achieved, displacement of the aluminum gusset plate is avoided, and the roller coating efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum gusset plate production, in particular to an aluminum gusset plate printing device. Background Art

[0002] Aluminum gusset plates are based on aluminum alloy plates and are manufactured through cutting, cutting corners, and molding. Various coatings are used on the surface of the aluminum gusset plates to obtain various aluminum gusset plate products. Aluminum gusset plates are mainly divided into two types, one is home improvement integrated aluminum gusset plates, and the other is engineering aluminum gusset plates. Home improvement aluminum gusset plates were initially mainly based on two series: roller coating and frosted; engineering aluminum gusset plates are commonly used with roller coating.

[0003] When aluminum gussets are produced, they need to be printed. The existing printing methods include roller coating, powder coating, lamination, frosting, etc.

[0004] The aluminum gusset plate rolling coating and drying integrated device with authorization announcement number CN221208759U includes a workbench, a supporting foot, a lower rolling rubber roller, a motor, a first driving shaft, a rolling coating box, and a drying box; the first driving shaft in the lower rolling rubber roller can be rotated by the drive of the motor, thereby driving the lower rolling rubber roller to rotate, and the aluminum gusset plates can be transported from the rolling coating box to the drying box in sequence, realizing integration, reducing manual operation, and improving work efficiency; by providing an immersion barrel and installing the lower rolling rubber roller in the immersion barrel, the back of the aluminum gusset plate can be roll-coated; by providing a sprayer, the front of the aluminum gusset plate can be sprayed, and the paint can be sprayed evenly, thereby improving work efficiency; by providing a drying box, the aluminum gusset plate can be directly dried after rolling coating;

[0005] However, the above device cannot clean the rolled coating surface of the aluminum gusset plate. When there is dirt, the coating will be uneven and the coating quality cannot be guaranteed. Without corresponding auxiliary measures, it is easy to cause the aluminum gusset plate to move and the coating surface to deform. It is necessary to manually adjust the coating roller and the aluminum gusset plate continuously, which greatly slows down production efficiency. Utility Model Content

[0006] The purpose of the utility model is to provide an aluminum gusset plate printing device, which is easy to clean the roller coating surface, improves the quality of roller coating, and has a correction function to avoid displacement of the aluminum gusset plate and improve the efficiency of roller coating.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: an aluminum gusset plate printing device, comprising a bracket in a hollow rectangular structure, and a driving roller arranged on the bracket, wherein a spraying mechanism and a roller brush mechanism are respectively provided on the upper and lower sides of the driving roller, and a drying mechanism is provided on one side of the spraying mechanism and the roller brush mechanism; a dust removal mechanism is provided on the side of the spraying mechanism and the roller brush mechanism away from the drying mechanism, and a correction mechanism is provided on both sides of the roller brush mechanism;

[0008] The dust removal mechanism includes a dust collection plate, a dust collection hood, and a dust collector; a dust collection chamber is formed in the middle of the dust collection plate, a dust collection hole communicating with the dust collection chamber is formed on the side of the dust collection plate facing the drive roller, the dust collection hood is provided on the side of the dust collection plate facing the drive roller, and the dust collection hole is located inside the dust collection hood; the dust collector is provided on a bracket, and an input end of the dust collector is connected to the dust collection chamber via a pipe; a first lifting device fixedly connected to the dust collection plate is provided on the bracket;

[0009] The correction mechanism includes a group of slides, a push plate, an electric push rod, and a first sensor; a group of the slides are symmetrically arranged on the front and rear sides of the roller brush mechanism, the push plates are vertically arranged on the top of the slides, and the upper end of the push plates is located above the two adjacent driving rollers, the electric push rods are embedded in the inner wall of the bracket, the output end of the electric push rods is set on the slide, the first sensor is embedded in the front and rear sides of the inner wall of the bracket, and the first sensor is located above the two adjacent driving rollers.

[0010] In order to facilitate dust cleaning, as a preferred aluminum gusset plate printing device of the present invention, grooves are provided on the front and rear sides of the middle of the bottom of the dust collecting hood, a brush roller is provided in the groove, roller seats are provided at both ends of the brush roller, the top of the roller seat is provided at the bottom of the dust collecting plate, a motor is provided on the side of one of the roller seats away from the brush roller, and the output end of the motor is fixedly connected to one end of the brush roller through a rotating shaft.

[0011] In order to facilitate spraying on the upper surface of the aluminum gusset plate, as a preferred aluminum gusset plate printing device of the present invention, the spraying mechanism includes a first lifting plate, a sprayer, a pressure roller, and a second lifting device; the sprayer and the pressure roller are both arranged at the bottom of the first lifting plate, the second lifting device is arranged on the bracket, and the output end of the second lifting device is arranged on the first lifting plate.

[0012] In order to facilitate printing on the lower surface of the aluminum gusset plate, as a preferred aluminum gusset plate printing device of the present invention, the roller brush mechanism includes an ink pool, an ink transfer roller, an ink scraper, and a printing roller; the ink pool is arranged at the bottom of the inner wall of the bracket, the ink transfer roller rotates along the width direction of the ink pool and is arranged above the inside of the ink pool, the printing roller and the ink transfer roller are arranged in parallel, and the printing roller and the ink transfer roller are attached to each other, and the ink scraper is arranged on one side of the printing roller.

[0013] In order to facilitate the drying process of the aluminum gusset plate, as a preferred aluminum gusset plate printing device of the present invention, the drying mechanism includes a second lifting plate, an electric heating plate, and a third lifting device; the electric heating plate is arranged on the side of the second lifting plate facing the driving roller, the third lifting device is arranged on the bracket, and the output end of the third lifting device is arranged on the second lifting plate.

[0014] In order to monitor the distance between the dust collecting plate, the first lifting plate, the second lifting plate and the aluminum gusset plate, as a preferred aluminum gusset plate printing device of the present invention, a second sensor is provided at the bottom of the dust collecting plate, the first lifting plate and the second lifting plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The utility model starts the vacuum cleaner to generate suction in the vacuum chamber and the vacuum hole, which is easy to clean the dust on the upper and lower surfaces of the aluminum gusset plate, avoids dust on the aluminum gusset plate, and ensures the quality of roller coating;

[0017] While the aluminum gusset plate is moving, the first sensors on the front and rear sides monitor the distance to the aluminum gusset plate. When the distance is inconsistent, the electric push rod is started, and the slide plate drives the push plate to move to correct the displacement of the aluminum gusset plate. After the distance is consistent, the plate is pushed back to its original position. This can avoid the displacement of the aluminum gusset plate and the deformation of the coating surface, ensure the quality of roller coating, and do not require manual adjustment of the roller coating roller and the aluminum gusset plate, thereby improving production efficiency.

[0018] 2. The utility model sprays the upper surface of the aluminum gusset plate through a spraying mechanism, and prints the lower surface of the aluminum gusset plate through a roller brush mechanism, thereby improving work efficiency. After printing, the electric heating plate on the drying mechanism is energized, which makes it easy to dry the printed aluminum gusset plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a side structural diagram of the dust removal mechanism of the present invention;

[0021] Figure 3 It is a side structural schematic diagram of the correction mechanism and bracket of the utility model.

[0022] In the figure: 1. bracket; 2. driving roller; 3. dust collecting plate; 4. dust collecting hood; 5. vacuum cleaner; 6. dust collecting chamber; 7. dust collecting hole; 8. first lifting device; 9. slide plate; 10. push plate; 11. electric push rod; 12. first sensor; 13. groove; 14. brush roller; 15. roller seat; 16. motor; 17. first lifting plate; 18. sprayer; 19. pressure roller; 20. second lifting device; 21. ink pool; 22. ink transfer roller; 23. scraper; 24. printing roller; 25. second lifting plate; 26. electric heating plate; 27. third lifting device; 28. second sensor. DETAILED DESCRIPTION

[0023] See also Figures 1 to 3A device for printing aluminum gusset plates comprises a bracket 1 having a hollow rectangular structure, and a driving roller 2 arranged on the bracket 1, wherein a spraying mechanism and a roller brush mechanism are respectively provided on the upper and lower sides of the driving roller 2, and a drying mechanism is provided on one side of the spraying mechanism and the roller brush mechanism; a dust removal mechanism is provided on the side of the spraying mechanism and the roller brush mechanism away from the drying mechanism, and a correction mechanism is provided on both sides of the roller brush mechanism;

[0024] The dust removal mechanism includes a dust collection plate 3, a dust collection hood 4, and a dust collector 5; a dust collection chamber 6 is formed in the middle of the dust collection plate 3, and a dust collection hole 7 is formed on the side of the dust collection plate 3 facing the drive roller 2, which is in communication with the dust collection chamber 6. The dust collection hood 4 is provided on the side of the dust collection plate 3 facing the drive roller 2, and the dust collection hole 7 is located inside the dust collection hood 4; the dust collector 5 is provided on the bracket 1, and the input end of the dust collector 5 is connected to the dust collection chamber 6 through a pipe; the bracket 1 is provided with a first lifting device 8 fixedly connected to the dust collection plate 3;

[0025] The correction mechanism includes a group of skateboards 9, a push plate 10, an electric push rod 11, and a first sensor 12; a group of the skateboards 9 are symmetrically arranged on the front and rear sides of the roller brush mechanism, the push plate 10 is vertically arranged on the top of the skateboard 9, and the upper end of the push plate 10 is located above the two adjacent driving rollers 2, the electric push rod 11 is embedded in the inner wall of the bracket 1, and the output end of the electric push rod 11 is set on the skateboard 9, the first sensor 12 is embedded in the front and rear sides of the inner wall of the bracket 1, and the first sensor 12 is located above the two adjacent driving rollers 2.

[0026] In this embodiment: the aluminum gusset plate is transported to the inside of the bracket 1 by the driving roller 2, the vacuum cleaner 5 is started, and suction is generated in the dust suction chamber 6 and the dust suction hole 7 (it is necessary to ensure that the suction does not move the aluminum gusset plate), which makes it easy to clean the dust on the upper and lower surfaces of the aluminum gusset plate, avoid dust on the aluminum gusset plate, and ensure the quality of roller coating; while the aluminum gusset plate is moving, the first sensors 12 on the front and rear sides monitor the distance to the aluminum gusset plate (the first sensor 12 is slightly higher than the driving roller 2 to ensure that the first sensor 12 can monitor the aluminum gusset plate). When the distance is inconsistent, the controller on the device (the controller is not drawn in the figure, and the controller can be controlled by PLC) The controller or single chip microcomputer) can start the electric push rod 11, and the slide plate 9 drives the push plate 10 to move, and corrects the displacement of the aluminum gusset plate. After the distance is consistent, the push plate 10 is reset; the displacement of the aluminum gusset plate and the coating surface are prevented from being deformed, the quality of the roller coating is guaranteed, and there is no need to manually adjust the roller coating roller and the aluminum gusset plate, thereby improving production efficiency; the aluminum gusset plate after dust removal is moved between the spraying mechanism and the roller brush mechanism, the spraying mechanism sprays the upper surface of the aluminum gusset plate, and the roller brush mechanism prints the lower surface of the aluminum gusset plate, thereby improving work efficiency. After printing, the electric heating plate 26 on the drying mechanism is energized, which is easy to dry the printed aluminum gusset plate;

[0027] The first lifting device 8, the second lifting device 20, and the third lifting device 27 can adopt pneumatic telescopic rods or hydraulic telescopic rods.

[0028] As a technical optimization solution of the present invention, grooves 13 are provided on the front and back sides of the middle part of the bottom of the dust collecting hood 4, and a brush roller 14 is provided in the groove 13. Roller seats 15 are provided at both ends of the brush roller 14, and the top of the roller seat 15 is provided at the bottom of the dust collecting plate 3. A motor 16 is provided on the side of one of the roller seats 15 away from the brush roller 14, and the output end of the motor 16 is fixedly connected to one end of the brush roller 14 through a rotating shaft.

[0029] In this embodiment: when the motor 16 is started and the brush roller 14 rotates, it is easy to clean impurities on the surface of the aluminum gusset plate, avoid some impurities from sticking firmly and being difficult to be sucked away, and improve printing quality.

[0030] As a technical optimization solution of the present invention, the spraying mechanism includes a first lifting plate 17, a sprayer 18, a pressure roller 19, and a second lifting device 20; the sprayer 18 and the pressure roller 19 are both arranged at the bottom of the first lifting plate 17, the second lifting device 20 is arranged on the bracket 1, and the output end of the second lifting device 20 is arranged on the first lifting plate 17.

[0031] In this embodiment: the sprayer 18 can spray the front of the aluminum gusset plate and can spray the paint evenly to improve work efficiency. The pressure roller 19 can easily position the aluminum gusset plate to avoid the processing quality of the aluminum gusset plate during the spraying operation of the sprayer 18.

[0032] As a technical optimization solution of the present invention, the roller brush mechanism includes an ink pool 21, an ink transfer roller 22, a scraper 23, and a printing roller 24; the ink pool 21 is arranged at the bottom of the inner wall of the bracket 1, and the ink transfer roller 22 is rotated along the width direction of the ink pool 21 and is arranged above the inside of the ink pool 21. The printing roller 24 is arranged parallel to the ink transfer roller 22, and the printing roller 24 is attached to the ink transfer roller 22, and the scraper 23 is arranged on one side of the printing roller 24.

[0033] In this embodiment: the printing roller 24 is attached to the ink transfer roller 22, which makes it easy to transfer ink to the printing roller 24. The scraper 23 can easily clean off the excess ink on the outer wall of the printing roller 24, making it easy for the printing roller 24 to print on the bottom of the aluminum gusset plate.

[0034] As a technical optimization solution of the present utility model, the drying mechanism includes a second lifting plate 25, an electric heating plate 26, and a third lifting device 27; the electric heating plate 26 is arranged on the side of the second lifting plate 25 facing the driving roller 2, the third lifting device 27 is arranged on the bracket 1, and the output end of the third lifting device 27 is arranged on the second lifting plate 25.

[0035] In this embodiment: the electric heating plate 26 is powered on, which makes it easy to dry the printed aluminum gusset plate; the third lifting device 27 is started to adjust the height of the heating plate to avoid the electric heating plate 26 being too close or too far from the aluminum gusset plate, making it easy to efficiently dry the aluminum gusset plate; and the height of the electric heating plate 26 can be adjusted to dry aluminum gusset plates of different thicknesses.

[0036] As a technical optimization solution of the present invention, a second sensor 28 is provided at the bottom of the dust collecting plate 3 , the first lifting plate 17 , and the second lifting plate 25 .

[0037] In this embodiment: the second sensor 28 adopts a laser radar sensor, and the second sensor 28 can detect the distance between the dust collection plate 3, the first lifting plate 17, the second lifting plate 25 and the aluminum buckle plate, making it easy to control the height of the dust collection plate 3, the first lifting plate 17, and the second lifting plate 25.

[0038] Working principle: the aluminum gusset plate is transported to the inside of the bracket 1 through the driving roller 2, and the vacuum cleaner 5 is started. Suction is generated in the dust suction chamber 6 and the dust suction hole 7, which is easy to clean the dust on the upper and lower surfaces of the aluminum gusset plate to avoid dust on the aluminum gusset plate and ensure the quality of rolling coating; while the aluminum gusset plate is moving, the first sensors 12 on the front and rear sides monitor the distance to the aluminum gusset plate. When the distance is inconsistent, the controller on the device can start the electric push rod 11, and the slide plate 9 drives the push plate 10 to move to correct the displacement of the aluminum gusset plate. After the distance is consistent, the plate is pushed back to its original position; the displacement of the aluminum gusset plate and the shape of the coating surface are avoided, and the quality of rolling coating is ensured, and there is no need for manual adjustment of the rolling roller and the aluminum gusset plate, thereby improving production efficiency; the aluminum gusset plate after dust removal is moved between the spraying mechanism and the roller brush mechanism, the spraying mechanism sprays the upper surface of the aluminum gusset plate, and the roller brush mechanism prints the lower surface of the aluminum gusset plate, thereby improving work efficiency. After printing, the electric heating plate 26 on the drying mechanism is energized, which is easy to dry the printed aluminum gusset plate.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An aluminum gusset plate printing device, comprising a bracket (1) in a hollow rectangular structure, and a driving roller (2) arranged on the bracket (1), wherein a spraying mechanism and a roller brush mechanism are respectively arranged on the upper and lower sides of the driving roller (2), and a drying mechanism is arranged on one side of the spraying mechanism and the roller brush mechanism; characterized in that: The spraying mechanism and the roller brush mechanism are both provided with a dust removal mechanism on the side away from the drying mechanism, and the roller brush mechanism is provided with a correction mechanism on both sides; The dust removal mechanism comprises a dust collecting plate (3), a dust collecting hood (4), and a dust collecting machine (5); a dust collecting chamber (6) is provided in the middle of the dust collecting plate (3); a dust collecting hole (7) communicating with the dust collecting chamber (6) is provided on the side of the dust collecting plate (3) facing the driving roller (2); the dust collecting hood (4) is arranged on the side of the dust collecting plate (3) facing the driving roller (2); the dust collecting hole (7) is located in the dust collecting hood (4); the dust collecting machine (5) is arranged on the bracket (1); the input end of the dust collecting machine (5) is communicated with the dust collecting chamber (6) through a pipe; the bracket (1) is provided with a first lifting device (8) fixedly connected to the dust collecting plate (3); The correction mechanism comprises a group of slides (9), a push plate (10), an electric push rod (11), and a first sensor (12); a group of slides (9) are symmetrically arranged on the front and rear sides of the roller brush mechanism, the push plate (10) is vertically arranged on the top of the slide (9), and the upper end of the push plate (10) is located above the space between two adjacent driving rollers (2), the electric push rod (11) is embedded in the inner wall of the bracket (1), the output end of the electric push rod (11) is arranged on the slide (9), the first sensor (12) is embedded in the front and rear sides of the inner wall of the bracket (1), and the first sensor (12) is located above the space between two adjacent driving rollers (2).

2. The aluminum gusset plate printing device according to claim 1, characterized in that: Grooves (13) are provided on both the front and rear sides of the middle of the bottom of the dust collecting cover (4), a brush roller (14) is provided in the groove (13), roller seats (15) are provided at both ends of the brush roller (14), the top of the roller seat (15) is provided at the bottom of the dust collecting plate (3), a motor (16) is provided on the side of one roller seat (15) away from the brush roller (14), and the output end of the motor (16) is fixedly connected to one end of the brush roller (14) through a rotating shaft.

3. The aluminum gusset plate printing device according to claim 1, characterized in that: The spraying mechanism comprises a first lifting plate (17), a sprayer (18), a pressure roller (19), and a second lifting device (20); the sprayer (18) and the pressure roller (19) are both arranged at the bottom of the first lifting plate (17), the second lifting device (20) is arranged on the bracket (1), and the output end of the second lifting device (20) is arranged on the first lifting plate (17).

4. The aluminum gusset plate printing device according to claim 1, characterized in that: The roller brush mechanism comprises an ink pool (21), an ink transfer roller (22), an ink scraper (23), and a printing roller (24); the ink pool (21) is arranged at the bottom of the inner wall of the bracket (1); the ink transfer roller (22) is arranged to rotate along the width direction of the ink pool (21) and is arranged above the inside of the ink pool (21); the printing roller (24) is arranged in parallel with the ink transfer roller (22), and the printing roller (24) and the ink transfer roller (22) are in contact with each other; and the ink scraper (23) is arranged on one side of the printing roller (24).

5. The aluminum gusset plate printing device according to claim 1, characterized in that: The drying mechanism comprises a second lifting plate (25), an electric heating plate (26), and a third lifting device (27); the electric heating plate (26) is arranged on the side of the second lifting plate (25) facing the driving roller (2); the third lifting device (27) is arranged on the bracket (1); and the output end of the third lifting device (27) is arranged on the second lifting plate (25).

6. The aluminum gusset plate printing device according to claim 5, characterized in that: The bottoms of the dust collecting plate (3), the first lifting plate (17), and the second lifting plate (25) are all provided with a second sensor (28).

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