Wood board coating machine

Abstract

The utility model discloses a wood board coating machine. The wood board coating machine comprises a rack, the conveying assembly is fixed to the rack and used for driving the wood plate to move in the length direction of the rack; the front surface coating assembly is fixed on the rack and is positioned above the conveying assembly; wherein the front surface coating assembly comprises two coating rollers which are rotatably connected with the rack, and a gap through which a coating can pass is formed between the two coating rollers; the side surface coating assembly is fixed on the rack and comprises two side surface coating pieces which are arranged in a mirror image manner; the limiting assembly is arranged on the rack, the limiting assembly comprises a left limiting piece and a right limiting piece, and the left limiting piece and the right limiting piece abut against the two sides of the wood plate correspondingly; the driving assembly is used for driving the conveying assembly and the coating roller to move, and the coating machine can automatically finish paint distribution on the front face and the side face, and is high in stability and uniform in paint distribution.

Description

Technical Field

[0001] The utility model relates to wood board processing, in particular to a wood board coating machine. Background Art

[0002] In order to be corrosion-resistant, wood boards need to be painted on their surface. There are usually two ways to paint. One is to use manual painting, which has the disadvantages of uneven paint and low efficiency; the other is to use a coating machine for automatic coating. The existing coating machine has the defects of complex structure and uneven coating. Therefore, it is necessary to improve the defects of the existing technology. Utility Model Content

[0003] The utility model aims to solve the problems mentioned in the above background technology.

[0004] A wood board coating machine of the present application comprises:

[0005] frame;

[0006] A conveying assembly fixed to the frame, the conveying assembly is used to drive the wooden board to move along the length direction of the frame;

[0007] A front coating assembly fixed to the frame, wherein the front coating assembly is located above the conveying assembly;

[0008] Wherein, the front coating assembly comprises two coating rollers rotatably connected to the frame, and a gap is provided between the two coating rollers for coating to pass through;

[0009] A side coating assembly fixed to the frame, the side coating assembly comprising two side coating members arranged in mirror images;

[0010] A limit assembly, the limit assembly is arranged on the frame, the limit assembly comprises a left limit piece and a right limit piece, the left limit piece and the right limit piece are respectively in contact with two sides of the wooden board;

[0011] The driving component is used to drive the conveying component and the coating roller to move. The utility model transports the wooden board in the horizontal direction by arranging the conveying component, and paints the front and sides of the wooden board by using the front coating component and the side coating component, and limits the position of the wooden board by using the limiting component. In this way, the wooden board can automatically complete the painting of the front and sides, and has higher stability and uniform painting.

[0012] In a specific embodiment, the side coating member includes a casing fixedly connected to the frame and a motor arranged in the casing, the output end of the motor is connected to a shaft rod, the end of the shaft rod is provided with a side pressure roller, the side pressure roller abuts against the side of the wooden board, and the side pressure roller is driven by the motor to rotate to evenly coat the paint on the side of the wooden board. The structure is simple and easy to implement.

[0013] In a specific embodiment, the left limiting member includes a bracket fixed to the frame and a limiting wheel rotatably connected to the bracket, and the limiting wheel abuts against the side of the wooden board. The limiting wheel abuts against the side of the wooden board to prevent the wooden board from shaking left and right, and the limiting effect is good.

[0014] In a specific embodiment, a scraper is provided above the coating roller, and the scraper includes a connecting rod fixed to the frame and a fixed block provided on the connecting rod. A scraper is provided on the fixed block, and the scraper abuts against the coating roller. By providing the scraper, the paint on the coating roller can be scraped off to prevent the paint from drying and hardening, while saving materials.

[0015] In a specific embodiment, it also includes a pressure piece fixed to the frame, the pressure piece is located on a side close to the side coating piece, the pressure piece includes two connecting seats fixed to the frame, a pressure roller is provided between the two connecting seats, a threaded seat is provided at the end of the pressure roller, and a lead screw that cooperates with the threaded seat is provided on the connecting seat. By setting the pressure piece, the position of the wooden board in the vertical direction can be prevented, the limiting effect is good, and the structure is simple.

[0016] In a specific embodiment, a plurality of reflow grooves are provided below the conveying assembly, and the reflow grooves are fixedly connected to the frame to avoid waste of paint.

[0017] Beneficial effects: The utility model transports the wooden board in the horizontal direction by setting a conveying component, paints the front and sides of the wooden board by using the front coating component and the side coating component, and limits the position of the wooden board by using the limiting component. In this way, the wooden board can automatically complete the painting of the front and sides, and has higher stability and uniform painting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a wood board coating machine according to this embodiment;

[0019] Figure 2 It is a schematic diagram of the assembly of the front coating component and the scraping component;

[0020] Figure 3 yes Figure 2 The enlarged schematic diagram of the middle A part;

[0021] Figure 4is a schematic diagram of the structure of the side coating assembly;

[0022] Figure 5 It is a structural schematic diagram of the limit assembly;

[0023] Figure 6 It is a structural schematic diagram of the pressure piece.

[0024] Among them: 100, coating machine; 200, wooden board; 1, frame; 2, conveying assembly; 3, scraper; 30, connecting rod; 31, fixing block; 32, scraper; 4, front coating assembly; 40, coating roller; 5, side coating assembly; 50, motor; 51, housing; 52, side pressure roller; 6, pressure piece; 60, pressure roller; 61, threaded seat; 62, connecting seat; 7, limit assembly; 70, limit wheel; 71, bracket; 8, reflow trough. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] In the description of the present invention, it should be understood that the terms "center", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "counterclockwise", "clockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection, it can be a direct connection, it can be an indirect connection through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Example

[0029] See also Figure 1-Figure 6 A wood board coating machine 100 of the present embodiment comprises a frame 1; a conveying assembly 2 fixed to the frame 1, the conveying assembly 2 being used to drive a wood board 200 to move along the length direction of the frame 1; a front coating assembly 4 fixed to the frame 1, the front coating assembly 4 being located above the conveying assembly 2; wherein the front coating assembly 4 comprises two coating rollers 40 rotatably connected to the frame 1, and a gap for coating to pass through is provided between the two coating rollers 40; a side coating assembly 5 fixed to the frame 1, the side coating assembly 5 comprising two side coating members arranged in a mirror image; a limit assembly 7, the limit assembly Part 7 is arranged on the frame 1, and the limiting component 7 includes a left limiting component and a right limiting component, and the left limiting component and the right limiting component are respectively abutted against the two sides of the wooden board 200; a driving component, and the driving component is used to drive the conveying component 2 and the coating roller 40 to move. The utility model transports the wooden board 200 in the horizontal direction by setting the conveying component 2, and uses the front coating component 4 and the side coating component 5 to paint the front and side of the wooden board 200, and uses the limiting component 7 to limit the wooden board 200 at the same time. In this way, the wooden board 200 can automatically complete the painting of the front and side, and has higher stability and uniform painting.

[0030] See also Figure 4 The side coating member includes a casing 51 fixedly connected to the frame 1 and a motor 50 arranged on the casing 51. The output end of the motor 50 is connected to a shaft rod, and a side pressure roller 52 is provided at the end of the shaft rod. The side pressure roller 52 abuts against the side of the wooden board 200. The motor 50 drives the side pressure roller 52 to rotate, so that the paint is evenly coated on the side of the wooden board 200. The structure is simple and easy to implement.

[0031] See also Figure 5 The left limiting member includes a bracket 71 fixed to the frame 1 and a limiting wheel 70 rotatably connected to the bracket 71. The limiting wheel 70 abuts against the side of the wooden board 200. The limiting wheel 70 abuts against the side of the wooden board 200 to prevent the wooden board 200 from shaking left and right, and the limiting effect is good.

[0032] See also Figure 2 and Figure 3 A scraper 3 is provided above the coating roller 40, and the scraper 3 includes a connecting rod 30 fixed to the frame 1 and a fixed block 31 provided on the connecting rod 30. A scraper 32 is provided on the fixed block 31, and the scraper 32 abuts against the coating roller 40. By providing the scraper 3, the paint on the coating roller 40 can be scraped off to prevent the paint from drying and hardening, while saving materials.

[0033] See also Figure 6, and also includes a pressure piece 6 fixed to the frame 1, the pressure piece 6 is located on a side close to the side coating piece, the pressure piece 6 includes two connecting seats 62 fixed to the frame 1, a pressure roller 60 is provided between the two connecting seats 62, a threaded seat 61 is provided at the end of the pressure roller 60, and a lead screw matched with the threaded seat 61 is provided on the connecting seat 62. By setting the pressure piece 6, the position of the wooden board 200 in the vertical direction can be prevented, the limiting effect is good, and the structure is simple.

[0034] See also Figure 1 A plurality of reflow grooves 8 are provided below the conveying assembly 2, and the reflow grooves 8 are fixedly connected to the frame 1 to avoid waste of paint.

[0035] The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto, and any changes or substitutions within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A wood board coating machine, characterized in that: include: frame; A conveying assembly fixed to the frame, the conveying assembly is used to drive the wooden board to move along the length direction of the frame; A front coating assembly fixed to the frame, wherein the front coating assembly is located above the conveying assembly; Wherein, the front coating assembly comprises two coating rollers rotatably connected to the frame, and a gap is provided between the two coating rollers for coating to pass through; A side coating assembly fixed to the frame, the side coating assembly comprising two side coating members arranged in mirror images; A limit assembly, the limit assembly is arranged on the frame, the limit assembly comprises a left limit piece and a right limit piece, the left limit piece and the right limit piece are respectively in contact with two sides of the wooden board; A driving assembly is used to drive the conveying assembly and the coating roller to move.

2. A wood board coating machine as claimed in claim 1, characterized in that: The side coating member includes a casing fixedly connected to the frame and a motor arranged on the casing, an output end of the motor is connected to a shaft, an end of the shaft is provided with a side pressure roller, and the side pressure roller abuts against the side of the wooden board.

3. A wood board coating machine as claimed in claim 2, characterized in that: The left limiting member comprises a bracket fixed to the frame and a limiting wheel rotatably connected to the bracket, and the limiting wheel abuts against the side surface of the wooden board.

4. A wood board coating machine as claimed in claim 3, characterized in that: A scraper is provided above the coating roller. The scraper comprises a connecting rod fixed to the frame and a fixing block provided on the connecting rod. A scraper is provided on the fixing block. The scraper abuts against the coating roller.

5. A wood board coating machine as claimed in claim 4, characterized in that: It also includes a pressure piece fixed to the frame, the pressure piece is located on a side close to the side coating piece, the pressure piece includes two connecting seats fixed to the frame, a pressure roller is provided between the two connecting seats, a threaded seat is provided at the end of the pressure roller, and a screw that cooperates with the threaded seat is provided on the connecting seat.

6. A wood board coating machine as claimed in claim 5, characterized in that: A plurality of reflow grooves are provided below the conveying assembly, and the reflow grooves are fixedly connected to the frame.

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