Sanding machine for wood board processing

Abstract

The utility model relates to the technical field of wood board processing, and discloses a sanding machine for wood board processing, which comprises a sanding box, an electric sanding roller assembly is arranged in the sanding box, a conveying belt is arranged in the sanding box, and a cleaning assembly is arranged in the sanding box. According to the sanding machine for wood board processing, by arranging the cleaning mechanism, when wood board processing needs to be carried out, a wood board is placed on the top of the conveying belt, an electric sanding roller assembly is started to process the wood board, meanwhile, a fan set is started, and dust is blown into a dust falling box by the fan set which is obliquely downward; according to the cleaning mechanism, by arranging a first air channel plate, a second air channel plate and an air filter screen, dust in the dust falling box circularly flutters, an electric sprayer and fog water are started to reduce dust in air, the dust is difficult to return to the interior of the sanding box through a downward narrow-opening air channel, the dust can be reduced through the dust falling assembly after the dust is blown, and the cleaning efficiency is improved. And dust backflow is reduced, and the working environment is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of wood board processing, in particular to a sanding machine for wood board processing. BACKGROUND

[0002] The sanding machine is mainly used for treating the surface of various materials to make it smooth, flat and glossy. The sanding machine polishes and grinds the surface of the material through abrasive grinding wheels and polishing wheels. It is suitable for metals, wood, plastics and other materials. The wood board sanding machine is mainly used for sanding the surface of wood to improve its surface quality and appearance. The sanding machine is a commonly used processing instrument in woodworking, mainly used for sanding the surface of wood. It can improve the smoothness and aesthetics of the wood surface, remove surface scratches and defects, and is suitable for sanding the surface of various boards, such as fixed thickness, fine sanding, thin wood sheets, and primer sanding in the wood industry. With the continuous production of sanding machines, various sanding devices have emerged, such as a sanding machine for wood board processing.

[0003] After searching, a sanding machine for wood board processing with patent number CN202420267067.0 is found. It includes: a machine body, a conveyor belt is provided on the machine body; a sanding box is provided on the machine body above the conveyor belt; a sanding roller is rotatably provided in the sanding box and can be driven to rise and fall by an electric cylinder; it also includes: a dust blowing fan group is provided on the inner side wall of the sanding box; a dust scraping piece is provided on the machine body below the conveyor belt, wherein the conveyor belt can pass through the sanding box, a dust collecting cavity is provided in the machine body, the surface of the machine body has a discharge port communicating with the dust collecting cavity, the discharge port is below the sanding box, compared with the prior art, the utility model can prevent wood dust from accumulating on the conveyor belt to pollute the working environment and affect the conveying of the wood board. Although this equipment can prevent wood dust from accumulating on the conveyor belt to pollute the working environment, the dust blowing fan group is provided on the inner side wall of the sanding box, and the blowing is directly opposite. A part of dust will enter the dust collecting cavity through the discharge port, but the sanding box is square, and the other part of dust will circulate and float inside the sanding box. Eventually, some dust will fall on the conveyor belt and wood board, affecting the working environment. Therefore, a sanding machine for wood board processing is proposed, which can blow dust and reduce dust backflow after blowing dust, which is beneficial to the working environment. SUMMARY

[0004] The wood board processing sanding machine has the advantages that dust can be reduced and dust backflow can be reduced after the dust is blown up by the dust-reducing assembly, and the working environment is improved.

[0005] To achieve the above-mentioned purpose that dust can be reduced and dust backflow can be reduced after the dust is blown up by the dust-reducing assembly, and the working environment is improved, the utility model provides the following technical scheme: a wood board processing sanding machine, which comprises a sanding box, an electric sanding roller assembly is arranged in the sanding box, a conveying belt is arranged in the sanding box, and a cleaning assembly is arranged in the sanding box.

[0006] The cleaning assembly comprises a fan group, a dust-reducing box, an air duct plate one, an air duct plate two, a sprayer, a liquid pipe, a collection box and a collection box.

[0007] Further, the bottom of the air duct plate one is fixedly connected with a soft cloth piece, and the soft cloth piece is located at the top of the air duct plate two.

[0008] Further, the sanding box is internally provided with an inclined plate, and the right side of the inclined plate is fixedly connected with the conveying belt.

[0009] Further, the left side of the dust-reducing box is provided with an air filter screen, and the position of the air filter screen is higher than that of the air duct plate two.

[0010] Further, the front of the collection box is fixedly provided with a movable door, and the movable door is matched with the collection box.

[0011] Further, the top of the air duct plate one is provided with double inclined surfaces, and the air duct plate one and the air duct plate two are threadedly connected with the dust-reducing box through bolts.

[0012] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0013] The wood board processing sanding machine, through the setting of the cleaning mechanism, when wood board processing is needed, the wood board is placed on the top of the conveying belt, the electric sanding roller assembly is started to process the wood board, at the same time, the fan group is started to make the dust be blown by the fan group to the inside of the dust falling box, the air filter screen is arranged on the inside of the dust falling box, the electric sprayer is started to make the mist water reduce the dust in the air, and the narrow downward air duct is arranged to make the dust difficult to return to the inside of the sanding box, the cleaning mechanism can reduce the dust after blowing the dust, and reduce the dust backflow, and is beneficial to the working environment. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structure perspective view of the utility model;

[0015] Figure 2 It is a structure front view of the utility model;

[0016] Figure 3 It is a structure Figure 2 It is an enlarged view of A in the middle;

[0017] Figure 4 It is an external structure view of the air duct plate one of the utility model.

[0018] In the drawing: 1, sanding box; 2, electric sanding roller assembly; 3, conveying belt; 4, cleaning mechanism; 401, fan group; 402, dust falling box; 403, air duct plate one; 404, air duct plate two; 405, electric sprayer; 406, liquid storage pipe; 407, collection box; 408, collection box; 5, cloth piece; 6, inclined plate; 7, air filter screen; 8, movable door. DETAILED DESCRIPTION

[0019] 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 in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figures 1-4 The wood board processing sanding machine in the embodiment comprises a sanding box 1, an electric sanding roller assembly 2 is arranged in the sanding box 1, a conveying belt 3 is arranged in the sanding box 1, and a cleaning assembly 4 is arranged in the sanding box 1.

[0021] The cleaning assembly 4 comprises a fan group 401, a dust falling box 402, a wind channel plate one 403, a wind channel plate two 404, a sprayer 405, a liquid pipe 406, a collection box 407 and a collection box 408, the fan group 401 is fixedly installed in the interior of the sanding box 1, the dust falling box 402 is fixedly connected to the left side of the sanding box 1, the wind channel plate one 403 is fixedly installed in the interior of the dust falling box 402, the wind channel plate two 404 is fixedly installed in the interior of the dust falling box 402, the electric sprayer 405 is fixedly installed on the top of the dust falling box 402, the liquid storage pipe 406 is arranged on the top of the electric sprayer 405, the collection box 407 is fixedly installed on the bottom of the dust falling box 402, and the collection box 408 is arranged in the interior of the collection box 407.

[0022] In the case implementation, the bottom of the wind channel plate one 403 is fixedly connected with a soft cloth piece 5, the soft cloth piece 5 is located on the top of the wind channel plate two 404, by arranging the soft cloth piece 5, when the sander is not used, the dust in the dust falling box 402 can be prevented from entering the sanding box 1, the soft cloth piece 5 is blown up by the gravity of the soft cloth piece 5 to form a dust blocking effect, when the fan group 401 is turned on, the soft cloth piece 5 can be blown up, so that the dust enters the interior of the dust falling box 401.

[0023] In the case implementation, the interior of the sanding box 1 is provided with an inclined plate 6, the right side of the inclined plate 6 is fixedly connected with the conveying belt 3, by arranging the inclined plate 6, the dust that is blown up can slide into the wind channel through the outer surface of the inclined plate 6, so that the dust in the dead angle is prevented from being stuck.

[0024] In the case implementation, the left side of the dust falling box 402 is provided with an air filter screen 7, the position of the air filter screen 7 is higher than that of the wind channel plate two 404, by arranging the air filter screen 7, after the dust is discharged from the wind channel, the air is filtered by the air filter screen and discharged.

[0025] In the case implementation, the front of the collection box 407 is fixedly installed with a movable door 8, the movable door 8 is matched with the collection box 408, by arranging the movable door 8, after the work is finished, the collection box 408 can be taken out to clean the dust and sewage.

[0026] In the case implementation, the top of the wind channel plate one 403 is provided with a double inclined surface 9, the wind channel plate one 403 and the wind channel plate two 404 are both threadedly connected with the dust falling box 402 through bolts, by arranging the double inclined surface 9, the mist water can slide down along the wind channel plate one 403.

[0027] In the case implementation, the front of the dust falling box 402 is provided with a controller, the controller is electrically connected with all the electronic elements in the patent through wires, so that all the electronic elements in the patent are controlled by operating the controller.

[0028] In the implementation, the following steps are performed:

[0029] 1) first in need to carry out wood board processing, the wood board is placed on the top of the conveying belt 3, and the wood board is processed by opening the electric sanding roller assembly 2;

[0030] 2) then open the fan group 401 so that the dust is blown by the fan group 401 to the inside of the dust falling box 402;

[0031] 3) again through the setting of the air duct plate one 403 and the air duct plate two 404 and the air filter screen 7, the dust is circulated and floated in the dust falling box 40;

[0032] 4) finally, the electric sprayer 405 is opened, so that the mist reduces the dust in the air, and through the downward narrow air duct, the dust is difficult to return to the inside of the sanding box 1.

[0033] In summary, the wood board processing sanding machine, by setting the cleaning mechanism 4, when wood board processing is needed, the wood board is placed on the top of the conveying belt 3, and the wood board is processed by opening the electric sanding roller assembly 2, and the fan group 401 is opened so that the dust is blown by the fan group 401 to the inside of the dust falling box 402, and the dust is circulated and floated in the dust falling box 40 by setting the air duct plate one 403 and the air duct plate two 404 and the air filter screen 7, and the electric sprayer 405 is opened, so that the mist reduces the dust in the air, and through the downward narrow air duct, the dust is difficult to return to the inside of the sanding box 1, the cleaning mechanism 4 can reduce the dust after blowing up the dust, and reduce the dust backflow, which is beneficial to the working environment.

[0034] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of additional identical elements in the process, method, article or equipment including the element.

[0035] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A sanding machine for processing wood boards, comprising a sanding box (1), characterized in that: The inside of the sanding box (1) is provided with an electric sanding roller assembly (2), the inside of the sanding box (1) is provided with a conveying belt (3), and the inside of the sanding box (1) is provided with a cleaning assembly (4); The cleaning assembly (4) comprises a fan group (401), a dust falling box (402), a air duct plate one (403), a air duct plate two (404), a sprayer (405), a liquid pipe (406), a collection box (407) and a collection box (408), the inside of the sanding box (1) is fixedly provided with the fan group (401), the left side of the sanding box (1) is fixedly connected with the dust falling box (402), the inside of the dust falling box (402) is fixedly provided with the air duct plate one (403), the inside of the dust falling box (402) is fixedly provided with the air duct plate two (404), the top of the dust falling box (402) is fixedly provided with the electric sprayer (405), the top of the electric sprayer (405) is provided with the liquid storage pipe (406), the bottom of the dust falling box (402) is fixedly provided with the collection box (407), and the inside of the collection box (407) is provided with the collection box (408).

2. The sanding machine for processing wood board according to claim 1, characterized in that: The bottom of the air duct plate one (403) is fixedly connected with a soft cloth piece (5), and the soft cloth piece (5) is located on the top of the air duct plate two (404).

3. The sanding machine for processing wood board according to claim 1, characterized in that: The inside of the sanding box (1) is provided with an inclined plate (6), and the right side of the inclined plate (6) is fixedly connected with the conveying belt (3).

4. The sanding machine for processing wood board according to claim 1, characterized in that: The left side of the dust falling box (402) is provided with an air filter screen (7), and the position of the air filter screen (7) is higher than that of the air duct plate two (404).

5. The sanding machine for processing wood board according to claim 1, characterized in that: The front of the collection box (407) is fixedly provided with a movable door (8), and the movable door (8) is matched with the collection box (408).

6. The sanding machine for processing wood board according to claim 1, characterized in that: The top of the air duct plate one (403) is provided with a double inclined surface (9), and the air duct plate one (403) and the air duct plate two (404) are threadedly connected with the dust falling box (402) through bolts.

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