A multi-layer coating equipment for water-based UV light-curing floor coating

Abstract

The present application provides a multi-layer coating device for water-based UV light-curing floor coating, including a support frame, a second cylinder is fixedly installed on the top and bottom of the support frame, and a rear clamping plate is fixedly installed on the ends of the two second cylinders close to each other, and a third cylinder is also fixedly installed on the top and bottom of the support frame, and a front clamping plate is fixedly connected to the ends of the two third cylinders close to each other. The present application sets a front clamping plate and a rear clamping plate, and the front clamping plate clamps the side of the floor under the action of the third cylinder, and the rear clamping plate clamps the side of the floor under the action of the second cylinder. The clamping area avoids the two side surfaces of the bottom plate, so that the coating of the two side surfaces is not affected during coating, and the rear clamping plate and the front clamping plate clamp the floor in sequence, so that the corresponding parts of the floor and the rear clamping plate and the front clamping plate can also be coated, thereby improving the coating quality of the floor.

Description

Technical Field

[0001] The utility model relates to the technical field of floor processing, in particular to a multi-layer coating device for water-based UV light-curing floor coating. Background Art

[0002] Water-based UV light-curing floor coating is a floor coating that uses a water-based dispersion system and is cured by UV light-curing technology. This coating combines the environmental friendliness of water-based coatings with the high efficiency of UV light-curing technology, providing an environmentally friendly and efficient solution for floor coating. Water-based UV light-curing coatings need to be applied to the surface of the floor using coating equipment.

[0003] For example: Chinese utility model patent (publication number: CN219463800U) discloses a composite floor surface spraying device with a clamping structure, including a spraying bracket, a bearing plate is installed at the inner lower end of the spraying bracket, a slide rail is provided on the upper surface of the bearing plate, a slider is slidably installed in the slide rail, a clamping member is installed at the upper end of the slider, and slide grooves are symmetrically provided on both sides of the interior of the spraying bracket, and travel nuts are slidably installed in the interiors of the two slide grooves, and nozzles are installed on the opposite surfaces of the two travel nuts, and a transmission member for driving the travel nuts to rise and fall synchronously is provided in the spraying bracket; the clamping member includes a placement rack fixed to the upper end of the slider, a placement slot is provided at the middle position of the placement rack, a silicone pad is symmetrically installed on the inner wall of the placement slot, and a resistance plate is movably installed on the inner wall of the placement slot near the upper end; the inventor found the following defects in specific practice:

[0004] The silicone pad inside the clamp and the contact plate are set to achieve fixed clamping after the board is installed. This fixing method will cause some areas of the floor to be blocked, which will lead to the situation that the floor cannot be sprayed on both sides when spraying, thus affecting the quality of spraying. Therefore, we have made improvements to this and proposed a multi-layer coating equipment for water-based UV light-curing floor coatings. Summary of the invention

[0005] The purpose of the utility model is to solve the problem that when the existing floor is fixed, part of the floor area is blocked, which leads to the situation that the floor cannot be sprayed when both sides are sprayed, thereby affecting the spraying quality.

[0006] In order to achieve the above-mentioned purpose of the invention, the utility model provides a multi-layer coating device for water-based UV light-curing floor coating to improve the above-mentioned problem.

[0007] The specific application is as follows:

[0008] A multi-layer coating device for water-based UV light-curing floor paint includes a support frame, a second cylinder is fixedly installed on the top and bottom of the support frame, and a rear clamping plate is fixedly installed on the ends of two second cylinders close to each other. A third cylinder is also fixedly installed on the top and bottom of the support frame, and a front clamping plate is fixedly connected to the ends of two third cylinders close to each other. The rear clamping plate and the front clamping plate are used to clamp the side edges of the floor in sequence.

[0009] As a preferred technical solution of the present application, the inner side wall of the support frame is provided with four grooves, and the positions of the four grooves correspond to the positions of the two rear clamping plates and the two front clamping plates respectively.

[0010] As a preferred technical solution of the present application, driving members are provided at the bottom of both sides of the support frame, and the driving members are used to drive the support frame to move.

[0011] As a preferred technical solution of the present application, the driving member includes two support frames respectively located on both sides of the support frame, a second screw rod is installed in each of the two support frames through a bearing, a second motor connected to the second screw rod is fixedly installed at one end of each of the two support frames, an outer surface of the second screw rod is threadedly connected to a second slider located in the support frame, and the second slider is fixedly connected to the side of the support frame.

[0012] As a preferred technical solution of the present application, a coating mechanism is arranged between the support frame and the outer sides of the two support frames, and the coating mechanism includes a coating box located between the outer sides of the two support frames, an entry and exit passage is opened in the coating box, and the two support frames are both located in the entry and exit passage, and a first spraying part is arranged on the coating box.

[0013] As a preferred technical solution of the present application, a UV lamp frame and two second nozzles are also installed in the inlet and outlet channel, and the two second nozzles are located between the first spraying part and the UV lamp frame, and one end of the two second nozzles passes through the coating box.

[0014] As a preferred technical solution of the present application, the first spraying part includes a chamber opened in the painting box and a first motor installed on the side of the painting box, and the output shaft of the first motor extends into the chamber and is fixedly connected to a rotating shaft.

[0015] As a preferred technical solution of the present application, the first spraying part also includes two slide grooves respectively opened on the inner walls on both sides of the inlet and outlet channels, and side grooves are opened on the side walls of the two slide grooves. The two slide grooves are rotatably connected with the first screw rods through bearings, the top ends of the two first screw rods are inserted into the chamber, and a bevel gear set is arranged between the top ends of the two first screw rods and the rotating shaft.

[0016] As a preferred technical solution of the present application, the outer surface of the first screw rod is threadedly connected to a first slider, a first feeding pipe is fixedly installed on one side of the first slider, one end of the first feeding pipe away from the first slider passes through a side groove, and the first feeding pipe is fixedly connected to a first nozzle located in the slide groove.

[0017] As a preferred technical solution of the present application, it also includes a connecting frame, which is fixedly installed at the bottom end of one of the first sliding blocks, and one end of the connecting frame is fixedly connected to the first cylinder after passing through the side groove, and the telescopic end of the first cylinder is fixedly connected to two solenoid valves, and both of the two solenoid valves are connected to a third nozzle and a second feeding pipe.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the scheme of this application:

[0020] In order to solve the problem in the prior art that when the floor is fixed, some areas of the floor are blocked, which leads to the situation that the floor cannot be sprayed on both sides, thus affecting the spraying quality, the present application sets a front clamping plate and a rear clamping plate. The front clamping plate clamps the side of the floor under the action of the third cylinder, and the rear clamping plate clamps the side of the floor under the action of the second cylinder. The clamping area avoids the two side surfaces of the bottom plate, so that the painting of the two side surfaces is not affected. The rear clamping plate and the front clamping plate clamp the floor one after another, so that the corresponding parts of the floor and the rear clamping plate and the front clamping plate can also be painted, thereby improving the painting quality of the floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of a multi-layer coating device for water-based UV light-curing floor coatings provided in this application;

[0022] Figure 2 Provided for this application Figure 1 A rear view structural diagram of ;

[0023] Figure 3 Provided for this application Figure 1 A schematic cross-sectional structure diagram of ;

[0024] Figure 4 Provided for this application Figure 3 Schematic diagram of the front view structure.

[0025] Indicated in the figure:

[0026] 1. Coating mechanism; 101. Coating box; 102. Chamber; 103. Rotating shaft; 104. First motor; 105. Slide; 106. First screw rod; 108. First slider; 109. First feeding pipe; 110. First nozzle; 111. Side groove; 112. Inlet and outlet channel;

[0027] 2. UV light frame;

[0028] 3. The second nozzle;

[0029] 4. Connecting frame; 401. First cylinder; 402. Solenoid valve; 403. Second feeding pipe; 404. Third nozzle;

[0030] 501, support frame; 502, second screw rod; 503, second motor; 504, second slider; 505, support frame; 506, second cylinder; 507, rear clamping plate; 508, third cylinder; 509, front clamping plate. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0032] As described in the background technology, the prior art achieves fixed clamping of the panel after installation by setting a silicone pad and a resistance plate inside the clamp. This fixing method will cause part of the floor to be blocked, resulting in the situation where the floor cannot be sprayed on both sides, thereby affecting the quality of the spraying.

[0033] In order to solve this technical problem, the utility model provides a multi-layer coating device for water-based UV light-curing floor paint, which is applied to coating during floor processing.

[0034] Specifically, please refer to Figure 1-Figure 4 , the multi-layer coating equipment of water-based UV light-curing floor coatings specifically includes:

[0035] A support frame 505 is provided with a second cylinder 506 fixedly mounted on the top and bottom of the support frame 505, and a rear clamping plate 507 is fixedly mounted on the ends of the two second cylinders 506 close to each other. A third cylinder 508 is also fixedly mounted on the top and bottom of the support frame 505, and a front clamping plate 509 is fixedly connected to the ends of the two third cylinders 508 close to each other. The rear clamping plate 507 and the front clamping plate 509 are used to clamp the sides of the floor in sequence.

[0036] The multi-layer coating equipment for water-based UV light-curing floor coating provided by the utility model has a front clamping plate 509 and a rear clamping plate 507, wherein the front clamping plate 509 clamps the side of the floor under the action of the third cylinder 508, and the rear clamping plate 507 clamps the side of the floor under the action of the second cylinder 506, and the clamping area avoids the two side surfaces of the bottom plate, so that the coating of the two side surfaces is not affected during coating, and the rear clamping plate 507 and the front clamping plate 509 clamp the floor in sequence, so that the parts of the floor corresponding to the rear clamping plate 507 and the front clamping plate 509 can also be coated, thereby improving the coating quality of the floor.

[0037] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0038] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0039] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0040] Example 1, please refer to Figure 1-Figure 4 A multi-layer coating device for water-based UV light-curing floor coating comprises a support frame 505, a second cylinder 506 is fixedly installed on the top and bottom of the support frame 505, a rear clamping plate 507 is fixedly installed on the ends of the two second cylinders 506 close to each other, a third cylinder 508 is fixedly installed on the top and bottom of the support frame 505, a front clamping plate 509 is fixedly connected to the ends of the two third cylinders 508 close to each other, the rear clamping plate 507 and the front clamping plate 509 are used to clamp the side of the floor successively, and the front clamping plate 509 is set The holding plate 509 and the rear clamping plate 507, the front clamping plate 509 clamps the side of the floor under the action of the third cylinder 508, and the rear clamping plate 507 clamps the side of the floor under the action of the second cylinder 506, and the clamping area avoids the two side surfaces of the bottom plate, so that the painting of the two side surfaces is not affected, and the rear clamping plate 507 and the front clamping plate 509 adopt a method of clamping the floor in succession, so that the corresponding parts of the floor and the rear clamping plate 507 and the front clamping plate 509 can also be painted, thereby improving the painting quality of the floor.

[0041] Further, such as Figure 4As shown, the inner wall of the support frame 505 is provided with four grooves, the positions of which respectively correspond to the positions of the two rear clamping plates 507 and the two front clamping plates 509, and the grooves can be used to accommodate the front clamping plates 509 and the rear clamping plates 507 when the third cylinder 508 and the second cylinder 506 are retracted.

[0042] Further, such as Figure 1-Figure 4 As shown, driving members are provided at the bottom of both sides of the support frame 505, and the driving members are used to drive the support frame 505 to move, thereby driving the floor to move, so as to meet the requirements of floor painting.

[0043] Example 2, the multi-layer coating equipment of the water-based UV light-curing floor coating provided in Example 1 is further optimized, specifically, as follows Figure 1-Figure 4 As shown, the driving member includes two support frames 501 respectively located on both sides of the support frame 505, and a second screw rod 502 is installed in each of the two support frames 501 through a bearing, and a second motor 503 connected to the second screw rod 502 is fixedly installed at one end of the two support frames 501, and the outer surface of the second screw rod 502 is threadedly connected to a second slider 504 located in the support frame 501, and the second slider 504 is fixedly connected to the side of the support frame 505, and the second motor 503 can drive the second screw rod 502 to rotate, and the second screw rod 502 can drive the second slider 504 to move during rotation, thereby enabling the second slider 504 to drive the support frame 505 to move.

[0044] Further, such as Figure 3-Figure 4 As shown, a coating mechanism 1 is arranged between the support frame 505 and the outer sides of the two support frames 501, and the coating mechanism 1 includes a coating box 101 located between the outer sides of the two support frames 501, and an entry and exit passage 112 is opened in the coating box 101. Both support frames 501 are located in the entry and exit passage 112. A first spraying unit is arranged on the coating box 101, and the first spraying unit can coat both sides of the floor. Multi-layer coating of the floor can be achieved by reciprocating the floor in the entry and exit passage 112.

[0045] Further, such as Figure 3 As shown, a UV lamp frame 2 and two second nozzles 3 are also installed in the inlet and outlet channel 112. The two second nozzles 3 are located between the first spraying part and the UV lamp frame 2, and one end of the two second nozzles 3 passes through the coating box 101. The two second nozzles 3 can paint the top and bottom sides of the floor, and the UV lamp frame 2 can perform initial curing on the painted floor.

[0046] Further, such as Figure 3-Figure 4As shown, the first spraying unit includes a chamber 102 opened in the coating box 101 and a first motor 104 installed on the side of the coating box 101. The output shaft of the first motor 104 extends into the chamber 102 and is fixedly connected to the rotating shaft 103. The first motor 104 can drive the rotating shaft 103 to rotate.

[0047] Further, such as Figure 3-Figure 4 As shown, the first spraying part also includes two slide grooves 105 respectively opened on the inner walls on both sides of the inlet and outlet channel 112, and side grooves 111 are opened on the side walls of the two slide grooves 105. The two slide grooves 105 are rotatably connected with the first screw rods 106 through bearings. The top ends of the two first screw rods 106 penetrate into the chamber 102, and bevel gear sets are arranged between the top ends of the two first screw rods 106 and the rotating shaft 103. During the rotation of the rotating shaft 103, the first screw rod 106 can be driven to rotate through the bevel gear set, and during the rotation of the first screw rod 106, the first slider 108 can be driven to move up and down.

[0048] Further, such as Figure 3-Figure 4 As shown, the outer surface of the first screw rod 106 is threadedly connected to the first slider 108, and a first feeding pipe 109 is fixedly installed on one side of the first slider 108. The end of the first feeding pipe 109 away from the first slider 108 passes through the side groove 111. The first feeding pipe 109 is fixedly connected to the first nozzle 110 located in the slide groove 105. The first slider 108 can drive the first nozzle 110 to move up and down during the up and down movement, and the side of the floor can be painted through the first nozzle 110.

[0049] Example 3, the multi-layer coating equipment of the water-based UV light-curing floor coating provided in Example 2 is further optimized, specifically, as follows Figure 1-Figure 4 As shown, it also includes a connecting frame 4, which is fixedly installed at the bottom end of one of the first sliding blocks 108, and one end of the connecting frame 4 is fixedly connected to the first cylinder 401 after passing through the side groove 111, and the telescopic end of the first cylinder 401 is fixedly connected to two solenoid valves 402, and the two solenoid valves 402 are both connected to a third nozzle 404 and a second feeding pipe 403. The two third nozzles 404 can respectively paint the front and back sides of the floor, that is, the floor can be fully painted through this application.

[0050] The use process of the multi-layer coating equipment of water-based UV light-curing floor coating provided by the utility model is as follows:

[0051] The first feeding pipe 109, the second nozzle 3 and the second feeding pipe 403 are connected to the barrel for storing water-based UV light-curing paint through the existing hose and the delivery pump to deliver the paint to the first feeding pipe 109, the second nozzle 3 and the second feeding pipe 403. After the floor is erected, it is first clamped between the two rear clamping plates 507, and the support frame 505 is arranged according to the Figure 4 The second feeding pipe 403 is first started so that the second feeding pipe 403 drives the electromagnetic valve 402 to move, and the third nozzle 404 is aimed at the vertical side of the left side of the floor. The first motor 104 is started so that the connecting frame 4 moves up and down driven by the first slider 108, and then the electromagnetic valve 402 on the right is started so that the third nozzle 404 moves up and down and sprays to the vertical side of the left side of the floor. After the spraying is completed, the second feeding pipe 403 drives the electromagnetic valve 402 away from the floor, and the electromagnetic valve 402 is closed, and the support frame 505 drives the floor to move to the left. During the movement, it moves up and down driven by the first slider 108 to paint both sides of the floor. When the left side of the floor passes by two second nozzles 3, the two second nozzles 3 spray The top and bottom sides of the floor are painted, and the painted floor passes through the UV lamp frame 2 and is initially cured by the UV lamp frame 2. After the front clamping plate 509 moves to the left side of the UV lamp frame 2, the third cylinder 508 pushes the front clamping plate 509 to clamp the floor, and the second cylinder 506 drives the rear clamping plate 507 away from the floor. When the floor completely passes through the solenoid valve 402, the third nozzle 404 close to the coating box 101 paints the vertical side of the right side of the floor, and then the floor is completely initially cured by the UV lamp frame 2. At this time, if only one coating is performed, the support frame 505 can be directly removed from the left side of the access channel 112 after the floor is removed; if multiple coatings are performed, the support frame 505 can be reciprocated in the access channel 112 for multiple coatings.

[0052] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0053] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A multi-layer coating equipment for water-based UV light-curing floor coating, characterized in that: The invention comprises a support frame (505), wherein a second cylinder (506) is fixedly installed on the top and bottom of the support frame (505), and a rear clamping plate (507) is fixedly installed on the ends of the two second cylinders (506) close to each other. A third cylinder (508) is also fixedly installed on the top and bottom of the support frame (505), and a front clamping plate (509) is fixedly connected to the ends of the two third cylinders (508) close to each other. The rear clamping plate (507) and the front clamping plate (509) are used to clamp the side edges of the floor in sequence.

2. A multi-layer coating equipment for water-based UV light-curing floor coating according to claim 1, characterized in that: The inner side wall of the support frame (505) is provided with four grooves, and the positions of the four grooves correspond to the positions of the two rear clamping plates (507) and the two front clamping plates (509) respectively.

3. A multi-layer coating equipment for water-based UV light-curing floor coating according to claim 2, characterized in that: The bottoms of both sides of the support frame (505) are provided with driving members, and the driving members are used to drive the support frame (505) to move.

4. A multi-layer coating equipment for water-based UV light-curing floor coating according to claim 3, characterized in that: The driving member comprises two support frames (501) respectively located on both sides of the support frame (505); a second screw rod (502) is installed in each of the two support frames (501) via a bearing; a second motor (503) connected to the second screw rod (502) is fixedly installed at one end of each of the two support frames (501); a second slider (504) located in the support frame (501) is threadedly connected to an outer surface of the second screw rod (502); and the second slider (504) is fixedly connected to a side surface of the support frame (505).

5. The multi-layer coating equipment for water-based UV light-curing floor coating according to claim 4, characterized in that: A coating mechanism (1) is arranged between the support frame (505) and the outer sides of the two support frames (501); the coating mechanism (1) comprises a coating box (101) located between the outer sides of the two support frames (501); an inlet and outlet passage (112) is provided in the coating box (101); the two support frames (501) are both located in the inlet and outlet passage (112); and a first spraying unit is arranged on the coating box (101).

6. A multi-layer coating equipment for water-based UV light-curing floor coating according to claim 5, characterized in that: A UV lamp frame (2) and two second nozzles (3) are also installed in the inlet and outlet passage (112); the two second nozzles (3) are both located between the first spraying portion and the UV lamp frame (2), and one end of the two second nozzles (3) passes through the coating box (101).

7. A multi-layer coating equipment for water-based UV light-curing floor coating according to claim 6, characterized in that: The first spraying unit comprises a chamber (102) opened in the coating box (101) and a first motor (104) installed on the side of the coating box (101); the output shaft of the first motor (104) extends into the chamber (102) and is fixedly connected to a rotating shaft (103).

8. The multi-layer coating equipment for water-based UV light-curing floor coating according to claim 7, characterized in that: The first spraying section also includes two slide grooves (105) respectively opened on the inner walls on both sides of the inlet and outlet channel (112), and the side walls of the two slide grooves (105) are each provided with a side groove (111). The two slide grooves (105) are each rotatably connected with a first screw rod (106) via a bearing, and the top ends of the two first screw rods (106) are each inserted into the chamber (102), and a bevel gear set is each provided between the top ends of the two first screw rods (106) and the rotating shaft (103).

9. The multi-layer coating equipment for water-based UV light-curing floor coating according to claim 8, characterized in that: The outer surface of the first screw rod (106) is threadedly connected to a first slider (108), a first feeding pipe (109) is fixedly installed on one side of the first slider (108), one end of the first feeding pipe (109) away from the first slider (108) passes through a side groove (111), and the first feeding pipe (109) is fixedly connected to a first nozzle (110) located in the slide groove (105).

10. The multi-layer coating equipment of water-based UV light-curing floor coating according to claim 9, characterized in that: It also includes a connecting frame (4), which is fixedly mounted on the bottom end of one of the first sliders (108), and one end of the connecting frame (4) passes through the side groove (111) and is fixedly connected to a first cylinder (401), and the telescopic end of the first cylinder (401) is fixedly connected to two solenoid valves (402), and both of the two solenoid valves (402) are connected to a third nozzle (404) and a second feeding pipe (403).

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