Automatic spraying treatment device for surface of solid wood board

Abstract

The utility model relates to the technical field of solid wood board surface automatic spraying treatment, and discloses a solid wood board surface automatic spraying treatment device which comprises a third support, the top end of the third support is fixedly connected with a second motor, the driving end of the second motor is fixedly connected with a driving wheel, the front end of the driving wheel is fixedly connected with a short shaft, and the front end of the short shaft is fixedly connected with a rotating shaft. A transmission shaft is rotatably connected to the exterior of the short shaft, a sliding support is rotatably connected to the interior of the transmission shaft, a sliding rod is fixedly connected to the top end of the sliding support, a cleaning brush is fixedly connected to the front end of the sliding rod, a conveying belt is slidably connected to the top end of the cleaning brush, and a waste liquid box is slidably connected to the bottom end of the cleaning brush. The second motor drives the driving wheel to rotate, the driving wheel drives the transmission shaft to rotate, the transmission shaft drives the sliding support to slide left and right, the sliding support drives the cleaning brush to slide left and right at the bottom end of the conveying belt, and therefore the effect of automatically and timely cleaning the surface of the conveying belt is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to solid wood board surface automation spraying treatment technical field especially relates to a solid wood board surface automation spraying treatment device. BACKGROUND

[0002] Solid wood board surface automation spraying refers to the process of coating spraying treatment of solid wood board by automatic equipment, aiming at improving the appearance and durability of wood. The process usually includes uniform spraying of primer and topcoat, which can significantly improve spraying efficiency, reduce human error, and ensure the consistency of coating quality. Solid wood board surface automation spraying treatment device is a device specially used for coating spraying of solid wood board, usually composed of spraying robot, feeding system, drying equipment and control system. The device can automatically complete uniform spraying of primer and topcoat, ensuring the consistency and quality of coating, and is widely used in surface treatment of wood products such as furniture and wooden doors.

[0003] The existing part of solid wood board surface automation spraying treatment device will inevitably spray paint on the conveyor belt during spraying. If the surface of the conveyor belt sprayed with paint is not cleaned in time, the paint will dry and cause mechanical failure, resulting in production accidents. Therefore, a solid wood board surface automation spraying treatment device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a solid wood board surface automation spraying treatment device, aiming at improving the problem of conveyor belt surface cleaning in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A solid wood board surface automation spraying treatment device, comprising a support three, the top end of the support three is fixedly connected with a motor two, the driving end of the motor two is fixedly connected with a driving wheel, the front end of the driving wheel is fixedly connected with a short shaft, the outer part of the short shaft is rotatably connected with a transmission shaft, the inner part of the transmission shaft is rotatably connected with a sliding support, the top end of the sliding support is fixedly connected with a sliding rod, the front end of the sliding rod is fixedly connected with a cleaning brush, the top end of the cleaning brush is slidably connected with a conveyor belt, the bottom end of the cleaning brush is slidably connected with a waste liquid box, the front end of the conveyor belt is slidably connected with a drying assembly, the left and right ends of the conveyor belt are fixedly connected with a polishing assembly, the rear end of the support three is fixedly connected with a spraying assembly.

[0007] Further description of the above technical scheme:

[0008] The drying assembly includes a bottom plate, a hydraulic machine two is fixedly connected to the top end of the bottom plate, a drying frame is fixedly connected to the driving end of the hydraulic machine two, a plurality of supporting shafts are rotatably connected to the inside of the drying frame, a handle is fixedly connected to the right end of the bottom plate, and four conveying wheels are fixedly connected to the bottom end of the bottom plate;

[0009] As a further description of the above technical solution:

[0010] The polishing assembly includes a support one, a hydraulic machine one is fixedly connected to the top end of the support one, a grinding wheel frame is fixedly connected to the driving end of the hydraulic machine one, a cleaning plate is fixedly connected to the front end of the grinding wheel frame, a motor one is fixedly connected to the right end of the grinding wheel frame, a driving gear is fixedly connected to the driving end of the motor one, a grinding wheel is rotatably connected to the left end of the driving gear, and a transmission gear is rotatably connected to the right end of the grinding wheel frame.

[0011] As a further description of the above technical solution:

[0012] The spraying assembly includes a support two, a paint tank is fixedly connected to the top end of the support two, a paint pump is fixedly connected to the bottom end of the paint tank, a paint pipe is fixedly connected to the output end of the paint pump, and a spray head is fixedly connected to the bottom end of the paint pipe.

[0013] As a further description of the above technical solution:

[0014] The outside of the sliding bracket is slidably connected to the inside of the support three, and the outside of the sliding rod is slidably connected to the inside of the waste liquid box.

[0015] As a further description of the above technical solution:

[0016] Ventilation openings are formed in the left and right ends of the drying frame, and rollers are rotatably connected to the inside of the conveying wheels.

[0017] As a further description of the above technical solution:

[0018] The rear end of the driving gear is meshedly connected to the front end of the transmission gear, and the rear end of the transmission gear is meshedly connected to the front end of another driving gear.

[0019] As a further description of the above technical solution:

[0020] The left and right ends of the grinding wheel frame are slidably connected to the inside of the support one, and the left end of the grinding wheel is rotatably connected to the left end of the grinding wheel frame.

[0021] The utility model has the advantages of the following:

[0022] 1. The utility model discloses a drive wheel is rotated to drive wheel drives short axle rotation, short axle drives transmission shaft rotation, transmission shaft drives the inside left and right sliding of support frame three, the inside left and right sliding of sliding support frame drives the sliding rod of waste liquid box, sliding rod drives the bottom end left and right sliding of cleaning brush on the conveyer belt, thereby realizes the effect of automatic and timely cleaning the surface of conveyer belt.

[0023] 2. The utility model discloses under the cooperation of support shaft, after the completion of spraying, the solid wood board can be under the conveyance of conveyer belt, stop at the top of support shaft, after the top of a layer support shaft is placed with solid wood board, start hydraulic machine no. 2, and hydraulic machine no. 2 drives drying frame to move down, makes the support shaft of not placing solid wood board at the top move to and the top of conveyer belt same horizontal line, and drying frame inside is provided with draught hole, to solve the problem that the collection and drying of solid wood board after spraying are not synchronous. ACCURACY OF DRAWINGS

[0024] Figure 1 It is a solid wood board surface automatic spraying treatment device's stereogram that the utility model proposes;

[0025] Figure 2 It is the structure schematic drawing of support no. 1 of a solid wood board surface automatic spraying treatment device that the utility model proposes;

[0026] Figure 3 It is the structure schematic drawing of paint tank of a solid wood board surface automatic spraying treatment device that the utility model proposes;

[0027] Figure 4 It is the structure schematic drawing of cleaning brush of a solid wood board surface automatic spraying treatment device that the utility model proposes;

[0028] Figure 5 It is the structure schematic drawing of drying frame of a solid wood board surface automatic spraying treatment device that the utility model proposes.

[0029] LEGEND:

[0030] 1, conveyer belt;2, support no. 1;3, hydraulic machine no. 1;4, grinding wheel frame;5, cleaning plate;6, motor no. 1;7, drive gear;8, emery wheel;9, transmission gear;10, support no. 2;11, paint tank;12, paint pump;13, paint pipe;14, spray head;15, support no. 3;16, motor no. 2;17, drive wheel;18, short axle;19, transmission shaft;20, sliding support frame;21, sliding rod;22, cleaning brush;23, waste liquid box;24, drying frame;25, support shaft;26, hydraulic machine no. 2;27, bottom plate;28, handle;29, transport wheel. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0032] With reference to Figure 1 And Figure 4 An embodiment provided by the utility model: a solid wood board surface automatic spraying treatment device, including support three 15, this support three 15 adopts solid steel material to manufacture, ensure its stability and durability in long time use.The top of support three 15 is fixedly connected with motor two 16, and motor two 16 can provide enough power to support the whole cleaning process.The driving end of motor two 16 is fixedly connected with drive wheel 17, and drive wheel 17 is made of steel material, can bear long time rotation and is not easy to damage.The front end of drive wheel 17 is fixedly connected with short shaft 18, and the design of short shaft 18 makes it can cooperate with drive wheel 17 well, ensure the stability of power transmission.The outside of short shaft 18 is rotatably connected with transmission shaft 19, and transmission shaft 19 is made of steel material, guarantees its high efficiency and low friction when rotating.The inside of transmission shaft 19 is rotatably connected with sliding support 20, and the structural design of sliding support 20 allows it to move flexibly inside support three 15, and lubricating oil is smeared on the surface of sliding support 20, reduces friction.

[0033] The top of sliding support 20 is fixedly connected with sliding rod 21, and sliding rod 21 is designed as lightweight structure, reduces energy consumption.The front end of sliding rod 21 is fixedly connected with cleaning brush 22, and the brush part of cleaning brush 22 uses high-density bristles, can effectively remove the paint attached to the surface of conveying belt 1.The top of cleaning brush 22 is slidably connected with conveying belt 1, and the material of conveying belt 1 is selected from corrosion-resistant rubber material, ensures not to be damaged by paint during spraying process.The bottom of cleaning brush 22 is slidably connected with waste liquid box 23, and the front end of waste liquid box 23 is provided with an inclined surface, can effectively collect the paint brushed off, avoids environmental pollution caused by paint leakage.When the top surface of conveying belt 1 rotates to the bottom, start motor two 16, and motor two 16 drives drive wheel 17 to rotate, and drive wheel 17 drives short shaft 18 to rotate, which guarantees the efficient operation of the whole device.

[0034] Because the right end of the transmission shaft 19 and the outside of the short shaft 18 are rotatably connected, and the left end of the transmission shaft 19 and the right end of the sliding support 20 are rotatably connected, the transmission shaft 19 drives the sliding support 20 to slide left and right in the inside of the support three 15, which can effectively speed up the cleaning speed. The sliding support 20 drives the sliding rod 21 to slide left and right in the inside of the waste liquid box 23, and the sliding rod 21 drives the cleaning brush 22 to slide left and right on the bottom end surface of the conveyor belt 1, which ensures that the paint attached to the surface of the conveyor belt 1 due to the spraying process of the solid wood board is thoroughly cleaned.

[0035] With reference to Figure 1 and Figure 5 The drying assembly includes a bottom plate 27 made of high-strength aluminum alloy, which is not only light and corrosion-resistant, but also ensures the stability and durability of the equipment. The top end of the bottom plate 27 is fixedly connected with a hydraulic machine two 26, which can provide power output and efficiently drive the entire drying rack 24, ensuring the smooth progress of the solid wood board collection process. The driving end of the hydraulic machine two 26 is fixedly connected with the drying rack 24, which is made of high-quality stainless steel and has good heat resistance and oxidation resistance, which helps to maintain the integrity of the structure under high temperature conditions.

[0036] A plurality of support shafts 25 are rotatably connected inside the drying rack 24, which are made of stainless steel to reduce friction and ensure the stability and smoothness of the solid wood board during movement. The right end of the bottom plate 27 is fixedly connected with a handle 28 designed with ergonomics to increase the comfort of operation and facilitate the staff to maintain good control during transportation. The bottom end of the bottom plate 27 is fixedly connected with four conveying wheels 29, which are made of steel material outside to enhance the load-bearing performance and prolong the service life.

[0037] After completing the spraying on the surface of the solid wood board, the conveyor belt 1 drives the solid wood board to the top end of the support shaft 25, and the rotating design of the support shaft 25 makes the movement of the solid wood board in the drying rack 24 more smooth. When the front end of the solid wood board touches the front end of the drying rack 24, the drying rack 24 can stop the movement of the solid wood board to prevent it from falling. Ventilation openings are provided at the left and right ends of the drying rack 24, which can accelerate the drying speed of the paint on the surface of the solid wood board and improve the drying efficiency.

[0038] After the top end of the support shaft 25 is placed with the solid wood board, the hydraulic machine two 26 is started, and the strong thrust of the hydraulic machine two 26 moves the drying rack 24 and the support shaft 25 downward, so as to ensure that the top end of the support shaft 25 is flush with the top end of the conveying belt 1. This process greatly improves the efficiency of loading and unloading, and optimizes the entire operation process. After the inside of the drying rack 24 is filled, the worker pushes the handle 28 to move the bottom plate 27 and the conveying wheel 29, and the conveying wheel 29 moves flexibly on the ground by using the internal rollers, which greatly facilitates the transportation and positioning of the equipment.

[0039] Referring to Figures 2-3 , the polishing assembly comprises a support one 2, which provides firm support for the entire device to remain stable under high-strength operation. The top end of the support one 2 is fixedly connected with a hydraulic machine one 3, and the shell of the hydraulic machine one 3 is made of steel material to ensure reliable work under high pressure and provide strong power support. The driving end of the hydraulic machine one 3 is fixedly connected with a grinding wheel frame 4, which is designed as a lightweight structure and made of aluminum alloy material, which not only reduces the overall weight but also ensures the necessary strength. The front end of the grinding wheel frame 4 is fixedly connected with a cleaning plate 5 made of aluminum alloy, and the bottom end is provided with a soft brush, which can effectively remove the wood chips generated during polishing and keep the working area clean.

[0040] The right end of the grinding wheel frame 4 is fixedly connected with a motor one 6, and the driving end of the motor one 6 is fixedly connected with a driving gear 7. The motor one 6 can provide high speed to ensure the polishing efficiency. The left end of the driving gear 7 is rotatably connected with a grinding wheel 8, and the surface of the grinding wheel 8 is roughened to provide polishing effect on the surface of the solid wood board. The right end of the grinding wheel frame 4 is rotatably connected with a transmission gear 9, and the surface of the transmission gear 9 is coated with lubricating oil to effectively reduce friction loss and improve power transmission efficiency.

[0041] The spraying assembly comprises a support two 10, and the top end of the support two 10 is fixedly connected with a paint tank 11. The paint tank 11 adopts a sealed design to prevent paint evaporation and leakage and ensure the stability of the paint. The bottom end of the paint tank 11 is fixedly connected with a paint pump 12, which can uniformly pump the paint to ensure the smoothness and consistency of spraying. The output end of the paint pump 12 is fixedly connected with a paint pipe 13 made of silica gel, which can withstand the chemical properties of the paint and prolong the service life. The bottom end of the paint pipe 13 is fixedly connected with a spray head 14 designed as an adjustable nozzle, which can adjust the spraying amount and spraying range according to needs to improve the spraying quality.

[0042] Working principle: when the solid wood board needs to be sprayed, the solid wood board is placed at the top end of the conveying belt 1, the conveying belt 1 transports the solid wood board to the lower end of the grinding wheel 8, the hydraulic machine one 3 is started, the hydraulic machine one 3 drives the grinding wheel frame 4 to slide downward in the support one 2, the grinding wheel frame 4 drives the cleaning plate 5 and the grinding wheel 8 to move downward, when the bottom end of the grinding wheel 8 is attached to the surface of the solid wood board, the motor one 6 is started, the motor one 6 drives the driving gear 7 and the grinding wheel 8 to rotate in the grinding wheel frame 4, the driving gear 7 drives the transmission gear 9 to rotate, the transmission gear 9 drives another driving gear 7 to rotate, another driving gear 7 drives another grinding wheel 8 to rotate, two grinding wheels 8 polish the surface of the solid wood board, the conveying belt 1 transports the solid wood board forward, the cleaning plate 5 sweeps the wood chips polished from the surface of the solid wood board off the surface of the solid wood board.

[0043] After polishing, the conveying belt 1 transports the solid wood board to the lower end of the spray head 14, the paint pump 12 is started, the paint pump 12 pumps the paint in the paint tank 11 to the inside of the paint pipe 13, the paint is sprayed from the bottom end of the spray head 14 through the paint pipe 13 to spray the surface of the solid wood board.

[0044] After the spraying of the surface of the solid wood board is completed, the conveying belt 1 transports the solid wood board to the top end of the support shaft 25, because the support shaft 25 can rotate in the drying frame 24, the solid wood board can move at the top end of the support shaft 25, when the front end of the solid wood board touches the front end of the drying frame 24, the drying frame 24 stops the movement of the solid wood board, and the left and right ends of the drying frame 24 are provided with ventilation openings to speed up the drying speed of the paint on the surface of the solid wood board, after a layer of solid wood boards is placed at the top end of the support shaft 25, the hydraulic machine two 26 is started, the hydraulic machine two 26 drives the drying frame 24 and the support shaft 25 to move downward, so that the top end of the support shaft 25 is flush with the top end of the conveying belt 1, after the inside of the drying frame 24 is full, the worker pushes the handle 28, the handle 28 drives the bottom plate 27 and the conveying wheel 29 to move, the conveying wheel 29 moves on the ground through the internal rollers to facilitate transportation.

[0045] After the conveying belt 1 transports the solid wood board to the drying assembly, the top end surface of the conveying belt 1 rotates to the bottom end, the motor two 16 is started, the motor two 16 drives the driving wheel 17 to rotate, the driving wheel 17 drives the short shaft 18 to rotate, because the right end of the transmission shaft 19 and the outside of the short shaft 18 are rotatably connected, and the left end of the transmission shaft 19 and the right end of the sliding bracket 20 are rotatably connected, so the transmission shaft 19 drives the sliding bracket 20 to slide left and right in the support three 15, the sliding bracket 20 drives the sliding rod 21 to slide left and right in the waste liquid box 23, the sliding rod 21 drives the cleaning brush 22 to slide left and right on the bottom end surface of the conveying belt 1, the paint attached to the surface of the conveying belt 1 due to the spraying process of the solid wood board is brushed off, the brushed-off paint falls into the inside of the waste liquid box 23, avoiding environmental pollution caused by paint leakage.

[0046] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. An apparatus for the automated spray treatment of the surface of a solid wood board comprising a support frame (15), characterized in that: The top end of the support three (15) is fixedly connected with motor two (16), the driving end of motor two (16) is fixedly connected with drive wheel (17), the front end of drive wheel (17) is fixedly connected with short shaft (18), the outside of short shaft (18) is rotatably connected with transmission shaft (19), the inside of transmission shaft (19) is rotatably connected with sliding support (20), the top end of sliding support (20) is fixedly connected with sliding rod (21), the front end of sliding rod (21) is fixedly connected with cleaning brush (22), the top end of cleaning brush (22) is slidably connected with conveyor belt (1), the bottom end of cleaning brush (22) is slidably connected with waste liquid box (23), the front end of conveyor belt (1) is slidably connected with drying assembly, the left and right ends of conveyor belt (1) are fixedly connected with polishing assembly, the rear end of support three (15) is fixedly connected with spraying assembly.

2. A device for automatic surface spraying of a solid wood board according to claim 1, characterized in that: The drying assembly comprises bottom plate (27), the top end of bottom plate (27) is fixedly connected with hydraulic machine two (26), the driving end of hydraulic machine two (26) is fixedly connected with drying frame (24), the inside of drying frame (24) is rotatably connected with a plurality of support shafts (25), the right end of bottom plate (27) is fixedly connected with handle (28), the bottom end of bottom plate (27) is fixedly connected with four conveying wheels (29).

3. A device for automatic surface spraying of a solid wood board according to claim 1, characterized in that: The polishing assembly comprises support one (2), the top end of support one (2) is fixedly connected with hydraulic machine one (3), the driving end of hydraulic machine one (3) is fixedly connected with grinding wheel frame (4), the front end of grinding wheel frame (4) is fixedly connected with cleaning plate (5), the right end of grinding wheel frame (4) is fixedly connected with motor one (6), the driving end of motor one (6) is fixedly connected with drive gear (7), the left end of drive gear (7) is rotatably connected with grinding wheel (8), the right end of grinding wheel frame (4) is rotatably connected with transmission gear (9).

4. The apparatus for automatic surface spraying of a solid wood board according to claim 1, characterized in that: The spraying assembly comprises support two (10), the top end of support two (10) is fixedly connected with paint tank (11), the bottom end of paint tank (11) is fixedly connected with paint pump (12), the output end of paint pump (12) is fixedly connected with paint pipe (13), the bottom end of paint pipe (13) is fixedly connected with spray head (14).

5. A device for automatic surface spraying of a wooden board according to claim 1, characterized in that: The outside of sliding support (20) is slidably connected in the inside of support three (15), the outside of sliding rod (21) is slidably connected in the inside of waste liquid box (23).

6. An apparatus for the automatic surface spraying of a wooden board according to claim 2, characterized in that: The left and right ends of drying frame (24) are provided with air vents, the inside of conveying wheel (29) is rotatably connected with roller.

7. A device for automatic surface spraying of a wooden board according to claim 3, characterized in that: The rear end of drive gear (7) is meshedly connected with the front end of transmission gear (9), the rear end of transmission gear (9) is meshedly connected with the front end of another drive gear (7).

8. A device for automatic surface spraying of a solid wood board according to claim 3, characterized in that: The left and right ends of grinding wheel frame (4) are slidably connected in the inside of support one (2), the left end of grinding wheel (8) is rotatably connected with the left end of grinding wheel frame (4).

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