Aluminum plate spraying and coating device

Abstract

The utility model provides an aluminum plate spray coating device, which relates to the technical field of aluminum plate coating and comprises a fixing plate, a support plate and a spray coating mechanism, a guide rod is fixedly mounted on the inner wall of a groove, a spring and a slider are respectively sleeved on the outer wall of the guide rod, a first cleaning roller is rotatably mounted on one side of the slider, and a second cleaning roller is rotatably mounted on the other side of the slider. A second cleaning roller is rotationally mounted between the two supporting plates and below the first cleaning roller; a plurality of suction cups are evenly installed on the outer wall of the conveying belt, one end of one conveying roller penetrates to one side of one supporting plate and is fixedly connected with a servo motor, and the servo motor is fixedly installed on one side of the supporting plate. According to the aluminum plate coating device, dust on the two faces of an aluminum plate is removed, the cleanliness of the aluminum plate can be guaranteed, the coating quality of the aluminum plate can be improved to a certain degree, meanwhile, the aluminum plate can be driven to move forwards stably, coating liquid in the barrel is stirred, the coating liquid can be prevented from being precipitated, and the coating quality of the aluminum plate can be improved.

Description

Technical Field

[0001] The utility model provides an aluminum plate spray coating device, belonging to the technical field of aluminum plate coating. Background Art

[0002] Aluminum plate is a frequently used material, the main material is aluminum alloy, which plays an important role in modern production and life. After processing, the aluminum plate needs to be surface treated to increase the corrosion resistance and service life of the aluminum plate. In the surface treatment process of aluminum plate, coating is an important means to form a protective film on the surface of the aluminum plate, thereby isolating the internal material from the outside. The existing coating process mostly relies on coating machines for coating.

[0003] The publication number "CN216814940U" provides a drying device for aluminum plate coating, including a drying box, a feed port is opened at the upper end of one side surface of the drying box, a discharge port is opened at the other end, a drying component is installed on the inside of the drying box, an aluminum plate conveying component is installed in the middle of the drying box, a ventilation pipe is connected to the top of the drying box, and a feed port opening and closing component is fixedly installed at the feed port and the discharge port. The advantages of the utility model are: the aluminum plate can be dried more thoroughly after coating; and the cyclic operation can improve the overall work efficiency.

[0004] When the above device is used, although it can accelerate the efficiency of coating by drying, it does not have the function of cleaning the aluminum plate in the early stage of coating, which will cause dust to adhere to the surface of the aluminum plate. During the coating process, the coating effect is poor due to the dust. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The purpose of the utility model is to provide an aluminum plate spray coating device in order to solve the above-mentioned problem, so as to solve the problem that the coating effect is poor due to dust during the coating process.

[0007] (II) Technical solution

[0008] The utility model is realized by the following technical scheme: an aluminum plate spray coating device, comprising a fixed plate, a support plate and a spray mechanism, wherein the support plate is fixedly installed on the top of the fixed plate, two support plates are symmetrically arranged with respect to the axial center line of the fixed plate, the spray mechanism is installed on the top of the support plate, one side of the two support plates is provided with a groove, the inner wall of the groove is fixedly installed with a guide rod, the outer wall of the guide rod is respectively sleeved with a spring and a slider, one end of the spring is fixedly installed on one side of the slider, the end of the spring away from the slider is fixedly installed on the inner wall of the groove, a first cleaning roller is rotatably installed on one side of the slider, and a second cleaning roller is rotatably installed between the two support plates and below the first cleaning roller;

[0009] A plurality of conveying rollers are rotatably installed between the two support plates, a conveying belt is closely arranged on the outer wall of the conveying roller, a plurality of suction cups are evenly installed on the outer wall of the conveying belt, and the top of the suction cup is arranged parallel to the top of the second cleaning roller;

[0010] A first transmission belt is fitted on the outer wall of one of the conveying rollers, and the first transmission belt is fitted on the outer wall of one end of the second cleaning roller away from one end of the conveying roller. One end of one of the conveying rollers passes through one side of a support plate and is fixedly connected to a servo motor, and the servo motor is fixedly installed on one side of the support plate.

[0011] Through the above-mentioned arrangement, the surface of the aluminum plate can be wiped clean, the dust on the surface of the aluminum plate can be removed, and the cleanliness of the aluminum plate can be improved to a certain extent, thereby avoiding the reduction of the quality of the coating due to the obstruction of dust. This can improve the coating efficiency of the aluminum plate and at the same time improve the stability of the aluminum plate during the moving process.

[0012] Preferably, the spraying mechanism comprises a mounting seat, the mounting seat is fixedly mounted on the top of the support plate, the mounting seat is configured as an arc-shaped seat, and two mounting seats are symmetrically arranged;

[0013] A cylinder is fixedly installed between the two mounting seats, a rotating shaft is rotatably installed on the inner wall of the cylinder, and a plurality of stirring rods are evenly installed on the outer wall of the rotating shaft.

[0014] Preferably, one end of the rotating shaft penetrates through the outer wall of one side of the cylinder and is fitted with a second transmission belt, and the second transmission belt is fitted with an outer wall of the output shaft of the servo motor away from one end of the rotating shaft.

[0015] Preferably, a liquid injection funnel is fixedly connected to the top of the outer wall of the cylinder, and a liquid discharge pipe is fixedly connected to the top of the outer wall of the cylinder.

[0016] Preferably, one end of the liquid discharge pipe away from the cylinder is fixedly connected to the pump body, a connecting plate is fixedly installed at the bottom of the pump body, and the connecting plate is fixedly installed between the two support plates.

[0017] Preferably, a fixing seat is fixedly installed at the bottom of the connecting plate, a mounting groove is provided inside the fixing seat, and a diversion pipe is fixedly installed on the inner wall of the mounting groove.

[0018] Preferably, the outer wall of the diversion pipe is fixedly connected with a conduit, and one end of the conduit away from the diversion pipe is fixedly connected with the output end of the pump body, and a plurality of nozzles are evenly installed on the outer wall of the diversion pipe.

[0019] Through the above arrangement, spraying can be performed while the coating liquid is being stirred, precipitation of the coating liquid can be avoided, and the quality of spraying can be improved to a certain extent.

[0020] The utility model provides an aluminum plate spray coating device, which has the following beneficial effects:

[0021] 1. The utility model drives the conveyor roller to rotate through the servo motor, thereby driving the conveyor belt to rotate. When the aluminum plate reaches above the suction cup, the suction cup can suck the aluminum plate, thereby driving the aluminum plate forward, and at the same time can drive the first cleaning roller and the second cleaning roller to rotate, so as to remove dust on both sides of the aluminum plate, ensure the cleanliness of the aluminum plate, improve the coating quality of the aluminum plate to a certain extent, and at the same time can improve the fit between the suction cup and the aluminum plate, and can drive the aluminum plate to move forward stably.

[0022] 2. The utility model drives the stirring rod to rotate through the servo motor, so as to stir the coating liquid in the cylinder, which can prevent the coating liquid from precipitating. At the same time, the coating liquid is extracted and sprayed through the pump body, which can also improve the coating quality of the aluminum plate to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

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

[0025] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0026] Figure 4 It is a schematic diagram of a second partial three-dimensional structure of the utility model;

[0027] Figure 5 It is a schematic diagram of a third partial three-dimensional structure of the utility model;

[0028] Figure 6 This utility model Figure 5 A is a schematic diagram of the enlarged structure of the middle part;

[0029] Figure 7 It is a fourth partial three-dimensional structural schematic diagram of the utility model.

[0030] Description of Reference Numerals

[0031] 101, fixed plate; 102, support plate; 103, guide rod; 104, spring; 105, slider; 106, first cleaning roller; 107, second cleaning roller; 108, conveying roller; 109, conveying belt; 110, suction cup; 111, first transmission belt; 112, servo motor;

[0032] 200, spraying mechanism; 201, mounting seat; 202, cylinder; 203, rotating shaft; 204, stirring rod; 205, second transmission belt; 206, liquid injection funnel; 207, liquid discharge pipe; 208, pump body; 209, connecting plate; 210, fixing seat; 211, diversion pipe; 212, conduit. DETAILED DESCRIPTION

[0033] The utility model embodiment provides an aluminum plate spray coating device.

[0034] See also Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7 , an aluminum plate spray coating device, comprising a fixed plate 101, a support plate 102 and a spraying mechanism 200, the coating liquid can be stirred by the spraying mechanism 200, and then spraying is performed, the support plate 102 is fixedly installed on the top of the fixed plate 101, and two support plates 102 are symmetrically arranged around the axial center line of the fixed plate 101, the spraying mechanism 200 is installed on the top of the support plate 102, one side of the two support plates 102 is provided with a groove, the inner wall of the groove is fixedly installed with a guide rod 103, the outer wall of the guide rod 103 is respectively sleeved with a spring 104 and a slider 105, one end of the spring 104 is fixedly installed on one side of the slider 105, the end of the spring 104 away from the slider 105 is fixedly installed on the inner wall of the groove, one side of the slider 105 is rotatably installed with a first cleaning roller 106, the two support plates 1 02, a second cleaning roller 107 is rotatably installed below the first cleaning roller 106. The worker places the aluminum plate between the first cleaning roller 106 and the second cleaning roller 107. After the first cleaning roller 106 contacts the aluminum plate, the first cleaning roller 106 is controlled to rise, so that the first cleaning roller 106 can be controlled to press the aluminum plate. During the rising process of the first cleaning roller 106, the slider 105 can drive the slide bar 105 to slide on the guide rod 103. During the sliding process of the slider 105, the spring 104 can be squeezed, which can not only play a certain buffering role, but also can press aluminum plates of different thicknesses. During the process of the first cleaning roller 106 and the second cleaning roller 107 rotating towards each other, the aluminum plate can be driven forward, so that the dust on both sides of the aluminum plate can be removed.

[0035] A plurality of conveying rollers 108 are rotatably installed between the two support plates 102, and a conveying belt 109 is fitted on the outer wall of the conveying roller 108. A plurality of suction cups 110 are evenly installed on the outer wall of the conveying belt 109. The top of the suction cup 110 is arranged parallel to the top of the second cleaning roller 107. When the conveying roller 108 rotates, it can drive the conveying belt 109 to rotate, thereby driving the suction cup 110 to rotate. When the aluminum plate moves to the top of the suction cup 110, the suction cup 110 will absorb the aluminum plate. When the conveying belt 109 rotates, it can drive the aluminum plate absorbed by the suction cup 110 to move forward;

[0036] A first transmission belt 111 is provided on the outer wall of one of the conveying rollers 108. The first transmission belt 111 is provided on the outer wall of one end of the second cleaning roller 107 away from one end of the conveying roller 108. One end of one of the conveying rollers 108 passes through one side of a support plate 102 and is fixedly connected to a servo motor 112. The servo motor 112 is fixedly installed on one side of the support plate 102. When the servo motor 112 is started, the servo motor 112 can drive one of the conveying rollers 108 to rotate. During the rotation of the conveying roller 108, the conveying belt 109 can be driven to rotate, thereby driving the aluminum plate forward. During the rotation of the conveying roller 108, the first transmission belt 111 can be driven to rotate at the same time, thereby driving the second cleaning roller 107 to rotate, thereby driving the aluminum plate forward.

[0037] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The spraying mechanism 200 includes a mounting seat 201, which is fixedly mounted on the top of the support plate 102. The mounting seat 201 is configured as an arc seat, and two mounting seats 201 are symmetrically arranged;

[0038] A cylinder 202 is fixedly installed between the two mounting seats 201, a rotating shaft 203 is rotatably installed on the inner wall of the cylinder 202, and a plurality of stirring rods 204 are evenly installed on the outer wall of the rotating shaft 203;

[0039] Please pay attention to Figure 1 , Figure 2 and Figure 3One end of the rotating shaft 203 penetrates through the outer wall of one side of the cylinder 202 and is fitted with a second transmission belt 205. The second transmission belt 205 is fitted with an outer wall of the output shaft of the servo motor 112 at one end away from the rotating shaft 203. The servo motor 112 can drive the second transmission belt 205 to rotate during operation. The second transmission belt 205 can drive the rotating shaft 203 to rotate during rotation. The rotating shaft 203 can drive the stirring rod 204 to rotate during rotation, so that the coating liquid in the cylinder 202 can be stirred to avoid precipitation of the coating liquid.

[0040] The top of the outer wall of the cylinder 202 is fixedly connected to a liquid injection funnel 206, and the top of the outer wall of the cylinder 202 is fixedly connected to a liquid discharge pipe 207;

[0041] The end of the drain pipe 207 away from the cylinder 202 is fixedly connected to the pump body 208, and a connecting plate 209 is fixedly installed at the bottom of the pump body 208. The connecting plate 209 is fixedly installed between the two support plates 102. The coating liquid is conveniently added to the cylinder 202 through the liquid injection funnel 206, and then the drain pipe 207 is connected to the pump body 208. The pump body 208 is started, and the pump body 208 can extract the coating liquid in the cylinder 202 through the drain pipe 207;

[0042] A fixing seat 210 is fixedly installed at the bottom of the connecting plate 209, a mounting groove is provided inside the fixing seat 210, and a flow distribution pipe 211 is fixedly installed on the inner wall of the mounting groove;

[0043] Please pay attention to Figure 2 The outer wall of the shunt pipe 211 is fixedly connected with a conduit 212, and the end of the conduit 212 away from the shunt pipe 211 is fixedly connected with the output end of the pump body 208. A plurality of nozzles are evenly installed on the outer wall of the shunt pipe 211. The coating liquid extracted by the pump body 208 is transported to the shunt pipe 211 through the conduit 212, and then sprayed onto the aluminum plate through the nozzle, so as to achieve uniform spraying of the aluminum plate.

[0044] It should be noted that the servo motor 112, pump body 208 and nozzle are devices or equipment existing in the prior art, or are devices or equipment that can be realized in the prior art. Their power supply, specific composition and principles are clear to those skilled in the art, so they will not be described in detail.

[0045] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An aluminum plate spray coating device, comprising a fixed plate (101), a support plate (102) and a spray mechanism (200), wherein the support plate (102) is fixedly mounted on the top of the fixed plate (101), two support plates (102) are symmetrically arranged about the axial center line of the fixed plate (101), and the spray mechanism (200) is mounted on the top of the support plate (102), characterized in that: One side of the two support plates (102) is provided with a groove, the inner wall of the groove is fixedly mounted with a guide rod (103), the outer wall of the guide rod (103) is respectively sleeved with a spring (104) and a slider (105), one end of the spring (104) is fixedly mounted on one side of the slider (105), and one end of the spring (104) away from the slider (105) is fixedly mounted on the inner wall of the groove, one side of the slider (105) is rotatably mounted with a first cleaning roller (106), and a second cleaning roller (107) is rotatably mounted between the two support plates (102) and below the first cleaning roller (106); A plurality of conveying rollers (108) are rotatably mounted between the two support plates (102); a conveying belt (109) is disposed in close contact with the outer wall of the conveying roller (108); a plurality of suction cups (110) are evenly mounted on the outer wall of the conveying belt (109); and the top of the suction cup (110) is arranged parallel to the top of the second cleaning roller (107); A first transmission belt (111) is fitted on the outer wall of one of the conveying rollers (108); one end of the first transmission belt (111) away from the conveying roller (108) is fitted on the outer wall of one end of the second cleaning roller (107); one end of one of the conveying rollers (108) passes through one side of a support plate (102) and is fixedly connected to a servo motor (112); and the servo motor (112) is fixedly installed on one side of the support plate (102).

2. The aluminum plate spray coating device according to claim 1, characterized in that: The spraying mechanism (200) comprises a mounting seat (201), the mounting seat (201) is fixedly mounted on the top of the support plate (102), the mounting seat (201) is configured as an arc-shaped seat, and two mounting seats (201) are symmetrically arranged; A cylinder (202) is fixedly mounted between the two mounting seats (201), a rotating shaft (203) is rotatably mounted on the inner wall of the cylinder (202), and a plurality of stirring rods (204) are evenly mounted on the outer wall of the rotating shaft (203).

3. The aluminum plate spray coating device according to claim 2, characterized in that: One end of the rotating shaft (203) passes through the outer wall of one side of the cylinder (202) and is fitted with a second transmission belt (205); one end of the second transmission belt (205) away from the rotating shaft (203) is fitted with the outer wall of the output shaft of the servo motor (112).

4. The aluminum plate spray coating device according to claim 3, characterized in that: The top of the outer wall of the cylinder (202) is fixedly connected to a liquid injection funnel (206), and the top of the outer wall of the cylinder (202) is fixedly connected to a liquid discharge pipe (207).

5. The aluminum plate spray coating device according to claim 4, characterized in that: One end of the liquid discharge pipe (207) away from the cylinder (202) is fixedly connected to a pump body (208), and a connecting plate (209) is fixedly installed at the bottom of the pump body (208), and the connecting plate (209) is fixedly installed between the two support plates (102).

6. The aluminum plate spray coating device according to claim 5, characterized in that: A fixing seat (210) is fixedly mounted on the bottom of the connecting plate (209), a mounting groove is provided inside the fixing seat (210), and a flow distribution pipe (211) is fixedly mounted on the inner wall of the mounting groove.

7. The aluminum plate spray coating device according to claim 6, characterized in that: The outer wall of the diversion pipe (211) is fixedly connected to a conduit (212); one end of the conduit (212) away from the diversion pipe (211) is fixedly connected to the output end of the pump body (208); and a plurality of nozzles are evenly mounted on the outer wall of the diversion pipe (211).

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