Automatic surface spraying device for metal plate for display rack
By designing an automatic spraying device, the problems of uneven spraying of metal panels for display stands and lack of full-process automation have been solved. The device achieves uniform spraying of the panel surface and fully automated processing, and is suitable for panels of various sizes.
Patent Information
- Application Number
- CN202422668623.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-11-04
AI Technical Summary
In existing technologies, the coating of metal panels for display stands is uneven and lacks full automation, with some parts relying on manual touch-up spraying.
An automatic spraying device was designed, which includes components such as a motor, a rotating shaft, a spray nozzle, a dust collection box, and a heating lamp tube, to achieve 360-degree uniform spraying of the board, multi-size adaptation, and fully automated processing.
It achieves automatic and uniform spraying of metal sheet surfaces, adapts to sheets of different sizes, and automates the entire process of spraying, dust removal, drying, and waste disposal, reducing manual intervention.
Smart Images
Figure CN223733067U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to spraying equipment technical field, concretely is a kind of surface automatic spraying device of metal sheet for display stand. BACKGROUND
[0002] Spraying equipment technology is the product in the environment that industrial technology development automation is more and more common, with the degree of automation is higher and higher, spraying production line is also more and more widely used, and in-depth to multiple fields of national economy, specifically mainly is the special tool for the surface covering protective layer or decorative layer of metal and non-metal, in the manufacturing process of display stand metal plate, the front and back of sheet are needed to be sprayed, and the current technology is still mostly manual spraying, and part of automatic spraying device is not uniform, and still needs manual re-spraying.
[0003] Now, a kind of novel surface automatic spraying device of metal sheet for display stand is proposed to solve the above problems. UTILITY MODEL CONTENTS
[0004] The utility model is to provide a kind of surface automatic spraying device of metal sheet for display stand, to solve the problem of uneven spraying proposed in the above background art.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of surface automatic spraying device of metal sheet for display stand, including outer frame, the middle position of the top of outer frame is fixedly connected with motor, the middle position of the top inside of outer frame is provided with automatic spraying assembly.
[0006] The automatic spraying assembly includes rotating shaft, the rotating shaft is arranged in the middle position of the top inside of outer frame, the bottom of rotating shaft is fixedly connected with first fixed cross bar, the left side of the bottom of first fixed cross bar is provided with first vertical rod, the right side of the bottom of first fixed cross bar is provided with second vertical rod, the below of first fixed cross bar is provided with second fixed cross bar, the side close to rotating shaft of first vertical rod and second vertical rod is provided with display stand plate, the left side of the inside of outer frame is fixedly connected with spray tank, the right side of spray tank is fixedly connected with multiple groups of spray head.
[0007] Preferably, the motor, rotating shaft and the vertical center line of outer frame coincide, the first vertical rod and second vertical rod pass through the inside of first fixed cross bar and second fixed cross bar.
[0008] Preferably, the display stand plate is closely attached to first fixed cross bar, first vertical rod, second vertical rod and second fixed cross bar, and the spray heads are arranged at equal intervals.
[0009] Preferably, the top of spray tank is at the same horizontal plane as the bottom of first fixed cross bar, and the motor is electrically connected to the rotating shaft.
[0010] Preferably, a plurality of groups of round holes are arranged in the interiors of the first and second fixed cross bars, a plurality of groups of fixed plates are fixedly connected to one side of the near-exhibition rack plate of the first and second vertical bars, rubber gaskets are fixedly connected to one side of the fixed plates near the exhibition rack plate, and screws are fixedly connected to the top and bottom ends of the first and second vertical bars.
[0011] Preferably, the round holes are arranged at equal intervals, the shape and size of the interior of the round hole are consistent with the shape and size of the exterior of the screw, the screw can be pulled up and down along the interior of the round hole, and the rubber gasket is elastic.
[0012] Preferably, a controller is fixedly connected to the left side of the top end of the outer frame, two groups of dust removal boxes are fixedly connected to the left and right sides of the interior of the top end of the outer frame, an electrostatic removal rod is fixedly connected to the interior of the dust removal box, a plurality of air outlet holes are fixedly connected to the bottom end of the electrostatic removal rod, a glass outer cover is fixedly connected to the right side of the interior of the outer frame, a plurality of heating lamp tubes are fixedly connected to the interior of the glass outer cover, heating wires are fixedly connected to the interior of the heating lamp tube, a water collecting base is fixedly connected to the bottom end of the outer frame, a wastewater box is arranged in the interior of the water collecting base, a filter element is arranged at the top end of the interior of the wastewater box, and a filter screen is arranged below the filter element.
[0013] Preferably, the heating lamp tubes are arranged at equal intervals, the filter screen and the water collecting base are fixedly connected, the interior of the outer frame is in communication with the interior of the water collecting base and the wastewater box, and the dust removal box is in communication with the interior of the outer frame.
[0014] Compared with the prior art, the surface automatic spraying device for the exhibition rack has the advantages that the device not only realizes automatic and uniform spraying function, but also realizes multi-size spraying function and full-process automation function.
[0015] (1) The motor, the first fixed cross bar, the exhibition rack plate and the spray head are arranged, in use, the exhibition rack plate is fixed in the first fixed cross bar, the first vertical bar, the second vertical bar and the second fixed cross bar, then the motor is started, the motor drives the rotating shaft to rotate, the rotating shaft drives the first fixed cross bar and the exhibition rack plate to rotate at a uniform speed of 360 degrees, and the paint in the spray head is sprayed to the right, so that the surface of the exhibition rack plate is uniformly sprayed with the paint, thereby realizing automatic and uniform spraying function.
[0016] (2) The second fixed cross bar, the exhibition rack plate, the round hole and the rubber gasket are arranged, in use, according to the different sizes of the exhibition rack plate, the first vertical bar and the second vertical bar are respectively inserted into the corresponding round holes of the first fixed cross bar and the second fixed cross bar to adjust the position, the corresponding exhibition rack plate is placed, the position is fixed by using the nut, and the rubber gasket is tightly attached to the exhibition rack plate. Since the rubber gasket is elastic, the exhibition rack plate is fixed without causing damage to the exhibition rack plate, thereby realizing multi-size spraying function.
[0017] (3) By setting up with the first vertical rod, air outlet, glass cover, heating wire and wastewater box, use, start spraying paint before, start the first vertical rod, make the static electricity stick start, through the air outlet downward spray airflow, carry on the preliminary static electricity dustproof treatment to the display stand plate, guarantee the follow-up spraying paint link will not appear dust particle, after spraying paint, start the glass cover and make the heating wire heat, left heat dissipation, through the rotation of the rotating shaft to the each side of the display stand plate, make the spraying paint fast setting, the waste water and waste material of spraying paint flow to the wastewater box, through the filter element, filter screen filtration, downward deposition, convenient subsequent waste material treatment, realize the whole process automation function. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is the front view structural schematic diagram of the utility model;
[0019] Figure 2 It is the side view enlarged structural schematic diagram of the spray head and heating wire of the utility model;
[0020] Figure 3 It is the first fixed horizontal rod and the first vertical rod side view enlarged structural schematic diagram of the utility model;
[0021] Figure 4 It is the front view section enlarged structural schematic diagram of the static electricity stick of the utility model.
[0022] In the drawing: 1, outer frame; 2, motor; 3, rotating shaft; 4, first fixed horizontal rod; 5, first vertical rod; 6, second vertical rod; 7, second fixed horizontal rod; 8, display stand plate; 9, spray tank; 10, spray head; 11, round hole; 12, fixed sheet; 13, rubber gasket; 14, screw; 15, controller; 16, dust removal box; 17, static electricity stick; 18, air outlet; 19, glass cover; 20, heating lamp tube; 21, heating wire; 22, water collecting base; 23, wastewater box; 24, filter element; 25, filter screen. DETAILED DESCRIPTION
[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.
[0024] Embodiment 1: please refer to Figures 1-4 A kind of surface automatic spraying device of metal plate for display stand, including outer frame 1, motor 2 is fixedly connected in the middle position of the top of outer frame 1, automatic spraying assembly is set in the middle position of the top inside of outer frame 1;
[0025] Referring to Figures 1-4 The surface automatic spraying device for metal plate of display rack further comprises an automatic spraying assembly, the automatic spraying assembly comprises a rotating shaft 3 arranged at the middle position of the top end inside the outer frame 1, the bottom end of the rotating shaft 3 is fixedly connected with a first fixed horizontal rod 4, the left side of the bottom end of the first fixed horizontal rod 4 is provided with a first vertical rod 5, the right side of the bottom end of the first fixed horizontal rod 4 is provided with a second vertical rod 6, the lower side of the first fixed horizontal rod 4 is provided with a second fixed horizontal rod 7, the side close to the rotating shaft 3 of the first vertical rod 5 and the second vertical rod 6 is provided with a display rack plate 8, the left side inside the outer frame 1 is fixedly connected with a spraying box 9, the right side of the spraying box 9 is fixedly connected with a plurality of groups of spraying heads 10, the motor 2 and the rotating shaft 3 coincide with the vertical center line of the outer frame 1, the first vertical rod 5 and the second vertical rod 6 pass through the inside of the first fixed horizontal rod 4 and the second fixed horizontal rod 7, the display rack plate 8 is closely attached to the first fixed horizontal rod 4, the first vertical rod 5, the second vertical rod 6 and the second fixed horizontal rod 7, the spraying heads 10 are arranged at equal intervals, the horizontal plane at the top end of the spraying box 9 is consistent with the horizontal plane at the bottom end of the first fixed horizontal rod 4, the motor 2 is electrically connected with the rotating shaft 3, and the automatic spraying is uniform and saves manpower;
[0026] Specifically, as shown in Figure 1 and Figure 2 , in use, the display rack plate 8 is fixedly arranged in the first fixed horizontal rod 4, the first vertical rod 5, the second vertical rod 6 and the second fixed horizontal rod 7, then the motor 2 is started, the motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the first fixed horizontal rod 4 and the display rack plate 8 to rotate at a uniform speed of 360 degrees, and at the same time, the paint in the spraying heads 10 is sprayed to the right, so that the surface of the display rack plate 8 is uniformly sprayed with paint due to the rotation, and the automatic and uniform spraying function is realized.
[0027] In the embodiment 2, a plurality of groups of round holes 11 are arranged in the inside of the first fixed horizontal rod 4 and the second fixed horizontal rod 7, a plurality of groups of fixed sheets 12 are fixedly connected to the side close to the display rack plate 8 of the first vertical rod 5 and the second vertical rod 6, rubber gaskets 13 are fixedly connected to the side close to the display rack plate 8 of the fixed sheets 12, screws 14 are fixedly connected to the top end and the bottom end of the first vertical rod 5 and the second vertical rod 6, the round holes 11 are arranged at equal intervals, the shape and size of the inside of the round holes 11 are consistent with the shape and size of the outside of the screws 14, the screws 14 can be pulled up and down in the inside of the round holes 11, and the rubber gaskets 13 are elastic and suitable for a plurality of sizes of plates;
[0028] Specifically, as shown in Figure 1 and Figure 3As shown, in use, according to the different size of the display stand plate 8, the first vertical rod 5 and the second vertical rod 6 are respectively inserted into the corresponding round hole 11 of the first fixed cross rod 4 and the second fixed cross rod 7 to adjust the position, and the corresponding display stand plate 8 is placed in, and then the position is fixed by using the nut, and the rubber gasket 13 is tightly attached to the display stand plate 8. Because the rubber gasket 13 has elasticity, the display stand plate 8 is fixed without causing damage to the display stand plate 8, and can be used in multiple scenes and adapt to various sizes of plates.
[0029] In the embodiment 3, the left side of the top end of the outer frame 1 is fixedly connected with the controller 15, the left and right sides of the top end inside the outer frame 1 are fixedly connected with two groups of dust removal boxes 16, the inside of each dust removal box 16 is fixedly connected with an electrostatic removal stick 17, the bottom end of each electrostatic removal stick 17 is fixedly connected with a plurality of air outlet holes 18, the right side inside the outer frame 1 is fixedly connected with a glass cover 19, the inside of the glass cover 19 is fixedly connected with a plurality of heating lamp tubes 20, the inside of each heating lamp tube 20 is fixedly connected with a heating wire 21, the bottom end of the outer frame 1 is fixedly connected with a water collecting base 22, the inside of the water collecting base 22 is provided with a waste water box 23, the top end inside the waste water box 23 is provided with a filter element 24, the lower side of the filter element 24 is provided with a filter screen 25, the heating lamp tubes 20 are arranged at equal intervals, the filter screen 25 is fixedly connected with the water collecting base 22, the inside of the outer frame 1 is connected with the inside of the water collecting base 22 and the waste water box 23, the dust removal box 16 is connected with the inside of the outer frame 1, and the paint spraying process is fully automated, saving labor.
[0030] Specifically, as shown in Figure 1 , Figure 3 and Figure 4 , in use, before starting to spray paint, the first vertical rod 5 is started to start the electrostatic removal stick 17, and air flow is sprayed downward through the air outlet hole 18 to preliminarily remove dust and prevent electrostatic from the display stand plate 8, so that dust particles do not appear in the subsequent paint spraying link. After the paint spraying is completed, the glass cover 19 is started to heat the heating wire 21, and heat is emitted to the left. Each surface of the display stand plate 8 is dried by the rotation of the rotating shaft 3, so that the paint is quickly shaped. The waste water and waste material of the paint spraying flow downward into the waste water box 23, are filtered by the filter element 24 and the filter screen 25, and are deposited downward, which is convenient for subsequent waste material treatment. The whole process is automatically processed, which is convenient and fast.
[0031] Working principle: the utility model discloses in use, first, in use, the first fixed cross bar 4, first vertical rod 5, second vertical rod 6, second fixed cross bar 7 are fixed in the exhibition rack board 8 and fixed well, then start motor 2, and motor 2 drives rotating shaft 3 to rotate, and rotating shaft 3 drives first fixed cross bar 4 and exhibition rack board 8 360 degrees uniform speed rotation, and the paint in the spray head 10 sprays right, and the surface of exhibition rack board 8 can be evenly sprayed with paint everywhere due to rotation, in use, according to the different size of exhibition rack board 8, first vertical rod 5 and second vertical rod 6 are inserted into the round hole 11 of first fixed cross bar 4 and second fixed cross bar 7 respectively and adjust position, place the corresponding exhibition rack board 8, use nut fixed position, and rubber pad 13 and exhibition rack board 8 are closely attached, because rubber pad 13 has elasticity, and fixed exhibition rack board 8 will not cause damage to exhibition rack board 8, in use, before starting to spray paint, start first vertical rod 5, make electrostatic bar 17 start, and spray gas flow downward through air outlet hole 18, carry out preliminary electrostatic dustproof treatment to exhibition rack board 8, guarantee that the follow-up paint spraying link will not appear dust particle, after spraying paint, start glass cover 19 and make heating wire 21 heat, and heat is radiated left, and through the rotation of rotating shaft 3, the surface of exhibition rack board 8 is dried, so that the paint is quickly shaped, and the waste water and waste material of paint spraying flow downward to waste water box 23, and through the filtration of filter core 24 and filter screen 25, and deposit downward, which is convenient for subsequent waste treatment.
[0032] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims instead of the above description, so as to intend to include all changes falling within the meaning and scope of the equivalent elements of the claims in the utility model. Any reference signs in the claims should not be regarded as limiting the involved claims.
Claims
1. A device for automatic surface spraying of sheet metal for display racks, comprising an outer frame (1), characterized in that: The middle position of the top end of the outer frame (1) is fixedly connected with a motor (2), and the middle position of the inner top end of the outer frame (1) is provided with an automatic spraying assembly. The automatic spraying assembly comprises a rotating shaft (3) arranged at the middle position of the inner top end of the outer frame (1), the bottom end of the rotating shaft (3) is fixedly connected with a first fixed cross bar (4), the left side of the bottom end of the first fixed cross bar (4) is provided with a first vertical bar (5), the right side of the bottom end of the first fixed cross bar (4) is provided with a second vertical bar (6), the lower side of the first fixed cross bar (4) is provided with a second fixed cross bar (7), the side of the first vertical bar (5) and the second vertical bar (6) near the rotating shaft (3) is provided with a shelf plate (8), the left side of the inner portion of the outer frame (1) is fixedly connected with a spray tank (9), the right side of the spray tank (9) is fixedly connected with a plurality of spray heads (10).
2. The automatic surface spraying device for metal sheet materials of a display stand according to claim 1, characterized in that: The motor (2), the rotating shaft (3) and the vertical center line of the outer frame (1) coincide, and the first vertical bar (5) and the second vertical bar (6) pass through the inner portions of the first fixed cross bar (4) and the second fixed cross bar (7).
3. The automatic surface spraying device for metal sheet materials of a display stand according to claim 1, characterized in that: The shelf plate (8) is closely attached to the first fixed cross bar (4), the first vertical bar (5), the second vertical bar (6) and the second fixed cross bar (7), and the spray heads (10) are arranged at equal intervals.
4. The automatic surface spraying device for metal sheet materials for display racks according to claim 1, characterized in that: The horizontal plane where the top end of the spray tank (9) is located coincides with the horizontal plane where the bottom end of the first fixed cross bar (4) is located, and the motor (2) is electrically connected with the rotating shaft (3).
5. The automatic surface spraying device for metal sheet materials for display racks according to claim 1, characterized in that: A plurality of circular holes (11) are formed in the inner portions of the first fixed cross bar (4) and the second fixed cross bar (7), a plurality of fixed sheets (12) are fixedly connected to the side of the first vertical bar (5) and the second vertical bar (6) near the shelf plate (8), a rubber gasket (13) is fixedly connected to the side of the fixed sheet (12) near the shelf plate (8), and screws (14) are fixedly connected to the top end and the bottom end of the first vertical bar (5) and the second vertical bar (6).
6. The automatic surface spraying device for metal sheet materials for display racks according to claim 5, characterized in that: The circular holes (11) are arranged at equal intervals, the shape and size of the inner portion of the circular hole (11) are consistent with the shape and size of the outer portion of the screw (14), the screw (14) can be pulled up and down in the inner portion of the circular hole (11), and the rubber gasket (13) is elastic.
7. The automatic surface spraying device for metal sheet for display rack according to claim 1, characterized in that: A controller (15) is fixedly connected to the left side of the top end of the outer frame (1), two groups of dust removal boxes (16) are fixedly connected to the left and right sides of the inner top end of the outer frame (1), an electrostatic removal rod (17) is fixedly connected in the inner portion of the dust removal box (16), a plurality of air outlet holes (18) are fixedly connected to the bottom end of the electrostatic removal rod (17), a glass outer cover (19) is fixedly connected to the right side of the inner portion of the outer frame (1), a plurality of heating lamp tubes (20) are fixedly connected in the inner portion of the glass outer cover (19), heating wires (21) are fixedly connected in the inner portion of the heating lamp tube (20), a water collecting base (22) is fixedly connected to the bottom end of the outer frame (1), a waste water box (23) is arranged in the inner portion of the water collecting base (22), a filter element (24) is arranged at the top end of the inner portion of the waste water box (23), and a filter screen (25) is arranged below the filter element (24).
8. The automatic surface spraying device for metal sheet materials for display racks according to claim 7, characterized in that: The heat-generating lamp tube (20) is arranged at equal intervals, the filter screen (25) is fixedly connected with the water collecting base (22), the inside of the outer frame (1) is communicated with the water collecting base (22) and the inside of the waste water box (23), and the dust removal box (16) is communicated with the inside of the outer frame (1).