Aluminum plate coating device capable of achieving uniform color coating

Abstract

The utility model discloses an aluminum plate coating device with uniform color coating, and relates to the technical field of aluminum plate coating, the aluminum plate coating device comprises a bottom plate, a limiting assembly comprises a limiting groove formed in the upper surface of the bottom plate, a first two-way lead screw is rotatably connected in the limiting groove, one end of the first two-way lead screw is fixedly connected with a hand wheel, and the other end of the first two-way lead screw is fixedly connected with a second two-way lead screw. A sliding seat is slidably connected into the limiting groove and is in threaded connection with the first bidirectional lead screw. The rotating hand wheel drives the first two-way lead screw to rotate, the first two-way lead screw rotates to drive the sliding seat to slide along the limiting groove, the distance between the limiting shafts is changed through movement of the sliding seat, the aluminum plate is limited through the limiting plate, the situation that the aluminum plate deviates in the moving process, consequently, spraying is incomplete is avoided, and spraying uniformity is guaranteed. The gear motor drives the rotating shaft and the stirring blades to rotate, the stirring blades rotate to stir the coating in the coating box, the uniformity of the coating is guaranteed, the spraying effect is further improved, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate coatings, in particular to an aluminum plate coating device with uniform color coating. Background Art

[0002] Spraying equipment is mainly a special equipment for covering metal and non-metal surfaces with protective or decorative layers. With the development of industry, spraying has developed from manual to industrial automation, and the use of the spraying equipment is becoming more and more extensive. During the color coating process of aluminum coils, it is necessary to continuously release aluminum sheets from the aluminum coils, and then paint the surface of the aluminum sheets. After the painted aluminum sheets are processed, they are remade into aluminum coils for easy transportation.

[0003] After searching the existing application number: 202120278365.6, the name of the public patent is: A color-coated aluminum coil coating device with uniform color coating, which effectively solves the problems of complex structure and high cost. It includes a frame, and a plurality of transmission wheels arranged in the front and rear directions are rotatably connected on the frame, and the transmission wheels are on the same horizontal plane. An aluminum plate rolls on the transmission wheel, and a support frame is slidably connected to the frame left and right, and a plurality of nozzles are evenly fixed on the support frame, and the nozzle is located directly above the aluminum plate. A frame is fixed to the right end of the support frame through a connecting rod, and a sliding groove in the front and rear directions is provided in the frame. A rotating shaft is rotatably connected to the frame, and a disc is coaxially fixed to the rotating shaft. A blocking column is offset and fixed to the disc, and the blocking column is inserted into the sliding groove. The rotating shaft drives the disc to rotate, and the disc drives the blocking column to rotate. The blocking column drives the sliding groove and the frame as a whole to reciprocate left and right, and then the support frame and the nozzle reciprocate left and right above the aluminum plate. The utility model has a clever structure, and can cleverly control the left and right reciprocating motion of the nozzle, so as to achieve good color coating effect, uniform paint spraying and high work efficiency.

[0004] However, the above device cannot limit the position of the aluminum plate, and the aluminum plate has a problem of offset when moving, which is not conducive to uniform spraying of the aluminum plate and has certain shortcomings. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a coating device for aluminum plates with uniform color coating, which solves the problem of deviation of the aluminum plates when they are moved.

[0007] Technical Solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: a uniform color-coated aluminum plate coating device, comprising: a bottom plate, the bottom of the bottom plate is symmetrically provided with support rods, the surface of the bottom plate is rotatably connected with rotating rollers, the top of the bottom plate is equidistantly arrayed with a fixed frame, the bottom of the fixed frame is fixedly connected with an adjustment frame, the bottom of the adjustment frame is slidably connected with a sliding frame, the bottom of the sliding frame is equidistantly arrayed with nozzles, the bottom of the bottom plate is fixedly connected with a coating box, the bottom of the coating box is fixedly installed with a coating pump, the output port of the coating pump is fixedly connected with a feed pipe, the feed pipe is connected with the nozzle, and a limit position component is arranged on the bottom plate;

[0009] The limit assembly includes a limit groove opened on the upper surface of the base plate, a first bidirectional screw rod is rotatably connected in the limit groove, a hand wheel is fixedly connected to one end of the first bidirectional screw rod, a sliding seat is slidably connected in the limit groove, and the sliding seat is threadedly connected to the first bidirectional screw rod.

[0010] Preferably, a mounting plate is symmetrically provided on one side of the sliding seat, a surface of the mounting plate is rotatably connected to a limit plate, and a limit axis is fixedly connected between two groups of the limit plates.

[0011] Preferably, a mixing assembly is provided in the paint box, and the mixing assembly includes a reduction motor fixedly mounted on one side of the paint box, the output shaft end of the reduction motor is fixedly connected to a rotating shaft, and a circular array of stirring blades is provided on the surface of the rotating shaft.

[0012] Preferably, a feeding port is fixedly connected to the surface of the paint box, and the feed port of the paint pump is connected to the paint box.

[0013] Preferably, an adjustment component is provided on the adjustment frame, a slide groove is opened at the bottom of the adjustment frame, a second motor is fixedly installed in the slide groove, a second screw rod is fixedly connected to the output shaft end of the second motor, a slider is slidably connected to the bottom of the slide groove, the slider is threadedly connected to the second screw rod, and the sliding frame is fixedly connected to the bottom of the slider.

[0014] Preferably, a rotating motor connected to a rotating roller is fixedly mounted on one side of the bottom plate, and an anti-slip pad is provided on the surface of the rotating roller.

[0015] Preferably, the adjustment frame is arranged at a central position just above the bottom plate, and the length of the adjustment frame is the same as the length of the bottom plate.

[0016] Beneficial Effects

[0017] The utility model provides a device for color-coating an aluminum plate uniformly, which has at least the following beneficial effects compared with the prior art:

[0018] The handwheel is rotated to drive the first bidirectional screw to rotate, and the rotation of the first bidirectional screw drives the sliding seat to slide along the limiting groove, and the spacing of the limiting shaft is changed by the movement of the sliding seat. The aluminum plate is limited by the limiting plate to prevent the aluminum plate from shifting when moving, resulting in incomplete spraying, thereby ensuring the uniformity of the spraying; the rotating shaft and the stirring blades are driven to rotate by the reduction motor, and the paint in the paint box is stirred by the rotation of the stirring blades to ensure the uniformity of the paint, further improve the spraying effect, and facilitate use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the limit assembly of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the hybrid component of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the adjustment component of the utility model.

[0023] In the figure: 1. bottom plate; 2. support rod; 3. fixed frame; 4. adjustment frame; 5. sliding frame; 6. nozzle; 7. paint box; 8. paint pump; 9. feed pipe; 10. feeding port; 11. limit assembly; 1101. limit groove; 1102. first bidirectional screw rod; 1103. sliding seat; 1104. mounting plate; 1105. limit plate; 1106. limit shaft; 1107. hand wheel; 12. mixing assembly; 1201. reduction motor; 1202. rotating shaft; 1203. stirring blade; 13. rotating roller; 15. adjustment assembly; 1501. slide groove; 1502. second motor; 1503. second screw rod; 1504. slider. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1:

[0026] See also Figure 1-4The utility model provides a technical solution: a base plate 1, a support rod 2 is symmetrically arranged at the bottom of the base plate 1, a rotating roller 13 is rotatably connected to the surface of the base plate 1, a fixed frame 3 is equidistantly arrayed at the top of the base plate 1, an adjusting frame 4 is fixedly connected to the bottom of the fixed frame 3, a sliding frame 5 is slidably connected to the bottom of the adjusting frame 4, and a nozzle 6 is equidistantly arrayed at the bottom of the sliding frame 5, a paint box 7 is fixedly connected to the bottom of the base plate 1, a paint pump 8 is fixedly installed at the bottom of the paint box 7, and the output port of the paint pump 8 is fixedly connected to a feed pipe 9, and the feed pipe 9 is connected to the nozzle 6, and a limiting component 11 is arranged on the base plate 1; the limiting component 11 includes a limiting groove 1101 opened on the upper surface of the base plate 1, a first bidirectional screw rod 1102 is rotatably connected in the limiting groove 1101, one end of the first bidirectional screw rod 1102 is fixedly connected to a hand wheel 1107, a sliding seat 1103 is slidably connected in the limiting groove 1101, and the sliding seat 1103 is threadedly connected to the first bidirectional screw rod 1102. The adjustment frame 4 is arranged at a central position just above the base plate 1 , and the length of the adjustment frame 4 is the same as that of the base plate 1 .

[0027] Analysis of the above content: rotating the hand wheel 1107 drives the first bidirectional screw 1102 to rotate, and the first bidirectional screw 1102 rotates to drive the sliding seat 1103 to slide along the limiting groove 1101, and the distance between the limiting shafts 1106 is changed by the movement of the sliding seat 1103, and the aluminum plate is limited by the limiting plate 1105. After the aluminum plate is in place, the paint pump 8 is started to extract the paint in the paint box 7, send it into the sliding frame 5, and spray it through the nozzle 6, and the aluminum plate is sprayed by the nozzle 6. After the spraying is completed, the aluminum plate moves under the drive of the rotating roller 13, and the next aluminum plate continues to be sprayed.

[0028] Embodiment 2:

[0029] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a mounting plate 1104 is symmetrically arranged on one side of the sliding seat 1103, the surface of the mounting plate 1104 is rotatably connected to a limiting plate 1105, and a limiting shaft 1106 is fixedly connected between the two sets of limiting plates 1105.

[0030] Analysis of the above content: The aluminum plate limits the moving direction under the action of the limiting plate 1105, ensuring that the aluminum plate is always under the nozzle 6, facilitating the spraying of the nozzle 6 and avoiding the deviation of the aluminum plate.

[0031] Embodiment three:

[0032] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a mixing assembly 12 is arranged in the paint box 7, and the mixing assembly 12 includes a reduction motor 1201 fixedly installed on one side of the paint box 7, and the output shaft end of the reduction motor 1201 is fixedly connected to a rotating shaft 1202, and a stirring blade 1203 is arranged in a circular array on the surface of the rotating shaft 1202.

[0033] Analysis of the above content: The reduction motor 1201 drives the rotating shaft 1202 and the stirring blade 1203 to rotate, stirs the materials in the paint box 7, and makes the materials in the paint box 7 mixed evenly, thereby further improving the uniformity of paint spraying.

[0034] Embodiment 4:

[0035] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a feeding port 10 is fixedly connected to the surface of the paint box 7, and a feed port of the paint pump 8 is connected to the paint box 7.

[0036] Analysis of the above content: paint is added into the paint box 7 through the feeding port 10, and the paint is delivered to the spray head 6 by the paint pump 8 for spraying.

[0037] Embodiment five:

[0038] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: an adjustment component 15 is arranged on the adjustment frame 4, a slide groove 1501 is opened at the bottom of the adjustment frame 4, a second motor 1502 is fixedly installed in the slide groove 1501, a second screw rod 1503 is fixedly connected to the output shaft end of the second motor 1502, a slider 1504 is slidably connected to the bottom of the slide groove 1501, the slider 1504 is threadedly connected to the second screw rod 1503, and the sliding frame 5 is fixedly connected to the bottom of the slider 1504.

[0039] Analysis of the above content: the second motor 1502 drives the second screw rod 1503 to rotate, and the rotation of the second screw rod 1503 drives the slider 1504 to slide along the slide groove 1501, and the movement of the slider 1504 drives the sliding frame 5 to move, so that the nozzle 6 moves along the surface of the aluminum plate, which is convenient for comprehensive spraying of the aluminum plate surface.

[0040] Embodiment six:

[0041] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a rotating motor connected to a rotating roller 13 is fixedly installed on one side of the bottom plate 1, and an anti-slip pad is arranged on the surface of the rotating roller 13.

[0042] Analysis of the above content: The rotating roller 13 is driven to rotate by the rotating motor, and the aluminum plate on the surface of the rotating roller 13 is driven to move under the action of the anti-slip pad, so as to facilitate the spraying of the aluminum plate.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although 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 uniform color coating device for aluminum plates, characterized in that: include: A base plate (1), wherein a support rod (2) is symmetrically arranged at the bottom of the base plate (1), a rotating roller (13) is rotatably connected to the surface of the base plate (1), a fixed frame (3) is arranged in an equidistant array at the top of the base plate (1), an adjusting frame (4) is fixedly connected to the bottom of the fixed frame (3), a sliding frame (5) is slidably connected to the bottom of the adjusting frame (4), and a nozzle (6) is arranged in an equidistant array at the bottom of the sliding frame (5), a paint box (7) is fixedly connected to the bottom of the paint box (7), a paint pump (8) is fixedly installed at the bottom of the paint box (7), an output port of the paint pump (8) is fixedly connected to a feed pipe (9), and the feed pipe (9) is connected to the nozzle (6), and a limit position component (11) is arranged on the base plate (1); The limiting assembly (11) comprises a limiting groove (1101) formed on the upper surface of the base plate (1); a first bidirectional screw rod (1102) is rotatably connected in the limiting groove (1101); a hand wheel (1107) is fixedly connected to one end of the first bidirectional screw rod (1102); a sliding seat (1103) is slidably connected in the limiting groove (1101); and the sliding seat (1103) is threadedly connected to the first bidirectional screw rod (1102).

2. A uniform color coating device for aluminum plates according to claim 1, characterized in that: A mounting plate (1104) is symmetrically arranged on one side of the sliding seat (1103); a surface of the mounting plate (1104) is rotatably connected to a limit plate (1105); and a limit shaft (1106) is fixedly connected between two groups of limit plates (1105).

3. The device for uniformly color-coating aluminum plates according to claim 1 is characterized in that: A mixing assembly (12) is arranged in the paint box (7), and the mixing assembly (12) comprises a reduction motor (1201) fixedly mounted on one side of the paint box (7), a rotating shaft (1202) being fixedly connected to the output shaft end of the reduction motor (1201), and a stirring blade (1203) is arranged in a circular array on the surface of the rotating shaft (1202).

4. A uniform color coating device for aluminum plates according to claim 3, characterized in that: A feeding port (10) is fixedly connected to the surface of the paint box (7), and a feeding port of the paint pump (8) is connected to the paint box (7).

5. The device for uniformly color-coating aluminum plates according to claim 1 is characterized in that: The adjusting frame (4) is provided with an adjusting component (15); a slide groove (1501) is provided at the bottom of the adjusting frame (4); a second motor (1502) is fixedly installed in the slide groove (1501); a second screw rod (1503) is fixedly connected to the output shaft end of the second motor (1502); a slider (1504) is slidably connected to the bottom of the slide groove (1501); the slider (1504) is threadedly connected to the second screw rod (1503); and the sliding frame (5) is fixedly connected to the bottom of the slider (1504).

6. The device for uniformly color-coating aluminum plates according to claim 1 is characterized in that: A rotating motor connected to a rotating roller (13) is fixedly mounted on one side of the bottom plate (1), and an anti-slip pad is provided on the surface of the rotating roller (13).

7. The device for uniformly color-coating aluminum plates according to claim 6 is characterized in that: The adjustment frame (4) is arranged at a central position directly above the base plate (1), and the length of the adjustment frame (4) is the same as that of the base plate (1).

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