CN113042253A

CN113042253A - One-time molding process for polishing and paint spraying

Info

Publication number: CN113042253A
Application number: CN202110247541.4A
Authority: CN
Inventors: 李德兵
Original assignee: Dongguan Zhongjin Furniture Co ltd
Current assignee: Dongguan Zhongjin Furniture Co ltd
Priority date: 2021-03-06
Filing date: 2021-03-06
Publication date: 2021-06-29

Abstract

The invention discloses a one-time molding process for polishing and paint spraying, and relates to the technical field of paint spraying processes. The invention comprises the following steps of: placing wood to be polished on a transmission device, enabling the transmission device to convey the wood to a polisher, and polishing the conveyed wood by the polisher; step two, paint spraying: conveying the polished wood into a paint spraying device through a conveyor, and carrying out comprehensive paint spraying treatment on the surface of the wood by the paint spraying device; step three, drying: after the paint spraying of the wood is finished, the wood is conveyed into the drying device through the conveyor, so that the drying device performs drying treatment on the paint spraying of the wood surface. According to the wood grinding machine, the wood can be orderly conveyed to the grinding box through the first conveyor and the second conveyor, the grinding box can be conveniently ground at one time, and the arrangement of the burr scraping plate can be used for performing auxiliary treatment on harder burrs on the surfaces of certain wood, so that the hard burrs are softened, and the wood can be conveniently ground.

Description

One-time molding process for polishing and paint spraying

Technical Field

The invention belongs to the technical field of paint spraying processes, and particularly relates to a one-time molding process for polishing and spraying paint.

Background

Sanding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (sand paper or the like containing particles of relatively high hardness) mainly for the purpose of obtaining a specific surface roughness. In the first fold of the Yuan-unknown Lijian (Liyurt), polishing is generally performed manually or by a pneumatic or electric instrument. The polishing is performed in the whole coating process, and not only the white blank, the priming or the putty scraping are polished, but also the polishing is performed after the finish paint is coated. The function of the cleaning agent is to remove burrs, rust, oil stains and dust on the surface of the substrate; removing coarse particles and impurities on the surface of the coating to obtain a flat surface; the smooth coating surface is polished to certain roughness, so that the adhesion of the coating is enhanced. There are divided into a dry sanding method and a wet sanding method, the latter being a coating method in which lubrication with water or other wetting agent is performed to obtain a smoother surface and the milled powder is washed off, sprayed through a spray gun or a disc atomizer, dispersed into uniform and fine droplets by means of pressure or centrifugal force, and applied to the surface of an object to be coated. The method can be divided into air spraying, airless spraying, electrostatic spraying and various derived modes of the basic spraying form, such as large-flow low-pressure atomized spraying, thermal spraying, automatic spraying, multi-group spraying and the like, and the processing method of atomizing the paint by a spray gun and coating the paint on the surface of an object. Compressed air spray painting, high-pressure airless spray painting and electrostatic spray painting. The painting operation uses flammable paints containing large amounts of solvent, which are prone to form explosive mixtures under conditions requiring rapid drying, due to solvent vapors that evaporate into the air. Particularly, electrostatic painting is carried out under the high voltage of more than 60 kilovolts, spark discharge is easy to occur when the distance between a painting nozzle and a painted workpiece is within 250 millimeters, flammable steam can be ignited, and at present, four main methods are adopted: arc spraying, flame spraying, plasma spraying, and explosion spraying. By using the spraying technology, coatings with physical and chemical properties of wear resistance, corrosion resistance, heat insulation, electric conduction, insulation, sealing, lubrication and other special machines can be obtained on various substrates. The application range is very wide, and the method relates to various departments of national economy and various fields including advanced technology.

The existing wood processing paint spraying process flow is complicated, mechanical operation is complex, and the requirements of manufacturers are difficult to meet.

Disclosure of Invention

The invention aims to provide a one-time molding process for polishing and paint spraying, which is characterized in that wood can be orderly conveyed to a polishing box through a first conveyor and a second conveyor, the polishing box is convenient to polish at one time, and burrs on the surface of certain wood can be harder to perform auxiliary treatment by arranging a burr scraping plate, so that the bristles are softened and can be polished conveniently, and the problems in the prior art are solved.

In order to achieve the purpose, the invention is realized by the following technical scheme:

a one-time molding process for polishing and painting comprises the following steps:

step one, polishing: placing wood to be polished on a transmission device, enabling the transmission device to convey the wood to a polisher, and polishing the conveyed wood by the polisher;

step two, paint spraying: conveying the polished wood into a paint spraying device through a conveyor, and carrying out comprehensive paint spraying treatment on the surface of the wood by the paint spraying device;

step three, drying: after the paint spraying of the wood is finished, the wood is conveyed into a drying device through a conveyor, so that the drying device performs drying treatment on the paint spraying of the surface of the wood;

step four, blanking: the painted wood is conveyed to the storage box through the conveyor.

Optionally, the transmission device comprises a base, a support frame is installed on the upper side of the base, an upper connecting frame is further installed on the base, a tripod is installed on one side of the support frame, a first transmitter is arranged on one side of the tripod, a second transmitter is installed on the upper side of the support frame, and a rotating handle is installed on one side of the base.

Optionally, a plurality of supporting legs are installed to the downside of base, and the sucking disc is installed to the downside of supporting leg, goes up the downside installation and the scrape thorn board of link, and the controller is installed to one side of scraping thorn board, and the regulation handle is still installed to one side of going up the link.

Optionally, the polisher includes the base, both sides board is installed to the upside of base, be provided with the conveyer belt between the board of both sides, first motor is installed to one side of curb plate, the output of first motor is connected with the roller of conveyer belt, the case of polishing is installed to the upside of both sides board, the bottom of the case of polishing is passed to the traversing of conveyer belt, two ejector pins are installed at the top of case of polishing, first grinding roller and second grinding roller are installed respectively to the downside of ejector pin, the face of polishing of first grinding roller and second grinding roller is towards the conveyer belt, the starter is still installed to one side of ejector pin, a plurality of stabilizer blades are installed to the downside of base, one side of case of polishing is provided with the.

Optionally, during the operation of polishing, first transmitter and second transmitter on the transmission can convey the board of will replacing processing to the case of polishing in proper order, because some timber surface burr is harder, generally set up supplementary burr mechanism in one side of transmission to can reach the effect of softening the burr, the first grinding roller of the incasement of polishing can carry out the corase grind to the plank, make the burr diminish the attenuate, then pass through the fine grinding of second grinding roller again, can reach better burr removal effect.

Optionally, the paint spraying apparatus includes two fixed plates, install the third transmission machine between two fixed plates, the pad foot is installed to the downside of fixed plate, the paint spraying case is installed to the upside of third transmission machine, the upside of paint spraying case is provided with the overhead door, the support frame is installed to one side of fixed plate, the second motor is installed to one side of support frame, two stationary blades are installed to the upside symmetry of fixed plate, install the bull stick between two stationary blades, the depression bar is installed to the week side of bull stick, two stationary blades are located third transmission machine both sides.

Optionally, the drying device comprises a bottom plate, the opposite surface of the inner side of the bottom plate is rotatably connected with two rotating shafts, a conveying belt is connected between the two rotating shafts in a transmission mode, a third motor is installed on one side of the bottom plate, the output end of the third motor is connected with one rotating shaft of the third motor, the drying box is installed on the upper side of the bottom plate, the fixing legs are installed on the lower side of the bottom plate, and gaskets are arranged on the lower sides of the fixing.

Optionally, one side normal running fit of stoving case has L type chamber door, and the internally mounted of stoving case has a plurality of horizontal poles, and heating power lamp is installed to the downside of a plurality of horizontal poles, and the inside of stoving case still installs temperature controller.

Optionally, timber is polished and is accomplished the back, is conveyed to the spraying paint case by transport mechanism, and the spray gun of the incasement portion of spraying paint can carry out comprehensive processing of spraying paint to the plank, because when spraying paint, the stability of plank is relatively poor, consequently long can set up an auxiliary fixed knot structure, through the depression bar that the crank drove promptly, the depression bar can will compress tightly on the plank surface of waiting to spray paint, reduces rocking of plank.

It is optional, because timber sprays paint the back, the lacquer cooling hardening on its surface is slower, therefore set up drying device, make after spraying paint when timber passes through the stoving case, the heating power lamp of stoving incasement can be dried the lacquer on the plank, make its rapid dehydration hardening, because different timber heating capacity is different, in order to make the plank not receive the influence of heating power lamp, can be according to the heat-resisting degree of plank, adjust the temperature of heating power lamp, thereby reach best stoving effect, timber after the stoving, need carry out the unloading, in order to make things convenient for the processing of follow-up plank, timber after generally will drying passes through transmission mechanism and conveys to the storage case, because paint can volatilize toxic gas, need to be equipped with the storage case of timber and deposit to the better warehouse of ventilation condition and store.

The embodiment of the invention has the following beneficial effects:

1. according to the wood polishing device, the wood can be orderly conveyed to the polishing box through the first conveying machine and the second conveying machine, the polishing box can be conveniently polished at one time, and the arrangement of the burr scraping plate can be used for performing auxiliary treatment on harder burrs on the surface of certain wood, so that the hard burrs are softened, and the wood can be conveniently polished.

2. According to the embodiment of the invention, the first grinding roller and the second grinding roller are arranged, so that the wood board can be roughly ground to reduce burrs and thin, and then the wood board is finely ground, and a better burr removing effect can be achieved.

3. According to the embodiment of the invention, the pressing rod can be tightly pressed on the surface of the wood board to be painted, so that the shaking of the wood board during painting can be reduced, and the painting quality of the wood board is improved.

4. According to the embodiment of the invention, the temperature of the heat lamp can be adjusted according to different heating capacities of different woods through the arranged heat lamp, so that the optimal drying effect is achieved, and the loss of the woods is reduced.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic perspective view of a transmission according to an embodiment of the present invention;

FIG. 2 is a schematic side view of a transmission according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a sander according to an embodiment of the present invention;

FIG. 4 is a schematic view of the internal structure of the sander according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a paint spraying apparatus and a drying apparatus according to an embodiment of the present invention;

FIG. 6 is a schematic side view of the painting apparatus and the drying apparatus according to an embodiment of the present invention;

fig. 7 is a schematic view of the lower side structure of the painting apparatus and the drying apparatus according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the device comprises a transmission device 1, a base 101, a support frame 102, an upper connecting frame 103, a tripod 104, a first conveyor 105, a rotating handle 106, a controller 107, a shaving board 108, an adjusting handle 109, a second conveyor 110, a grinding machine 2, a base 201, a support leg 202, a side plate 203, a conveyor belt 204, a side door 207, a first motor 208, a grinding box 209, a top rod 210, a first grinding roller 211, a second grinding roller 212, a starter 213, a paint spraying device 3, a fixing plate 301, a third conveyor 302, a pad foot 303, a paint spraying box 304, a top door 305, a support frame 306, a second motor 307, a fixing plate 308, a pressing rod 309, a rotating rod 310, a drying device 4, a bottom plate 401, a fixing leg 402, a gasket 403, a rotating shaft 404, a drying box 405, a third motor 406, an L-shaped box door 407, a cross rod 408 and a heat lamp 409.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the invention have been omitted.

Referring to fig. 1-7, in the present embodiment, a one-step molding process for polishing and painting is provided, which includes the following steps:

step one, polishing: placing wood to be polished on a transmission device 1, enabling the transmission device 1 to convey the wood to a polisher 2, and polishing the conveyed wood by the polisher 2;

step two, paint spraying: conveying the polished wood into a paint spraying device 3 through a conveyor, so that the paint spraying device 3 can perform comprehensive paint spraying treatment on the surface of the wood;

step three, drying: after the paint spraying of the wood is finished, the wood is conveyed into the drying device 4 through the conveyor, so that the drying device 4 performs drying treatment on the paint spraying of the surface of the wood;

The application of one aspect of the embodiment is as follows: the device is when using, first conveyer 105 and second conveyer 110 on transmission 1, can will replace processing plank to convey to case 209 of polishing in proper order, first grinding roller 211 in the case 209 of polishing can carry out the corase grind to the plank, make the burr diminish and thin, then pass through the fine grinding of second grinding roller 212, timber is polished and is accomplished the back, convey to spraying paint case 305 by transmission mechanism, the inside spray gun of spraying paint case 305 can carry out comprehensive spraying paint treatment to the plank, when spraying paint back timber and passing through stoving case 405, heating power lamp 409 in the stoving case 405 can bake the lacquer on the plank, make its rapid dehydration harden, timber after the stoving, need carry out the unloading, in order to make things convenient for the processing of follow-up plank, generally convey the timber after drying to the storage case through transmission mechanism. It should be noted that the transmission, sander, painting device, and drying device referred to in this application may be powered by a battery or an external power source.

Through the first conveyer 105 and the second conveyer 110 that set up, can be with the orderly conveying of timber to case 209 of polishing, conveniently polish case 209 once and polish the processing, scrape the setting of thorn board 108, can be hard certain timber surface burr and carry out auxiliary treatment, make the bristle thorn soften, conveniently polish it.

The transmission device 1 of the embodiment comprises a base 101, a support frame 102 is installed on the upper side of the base 101, an upper connecting frame 103 is also installed on the base 101, a tripod 104 is installed on one side of the support frame 102, a first transmitter 105 is arranged on one side of the tripod 104, a second transmitter 110 is installed on the upper side of the support frame 102, and a rotating handle 106 is installed on one side of the base 101.

The supporting legs are installed on the lower side of the base 101 of the embodiment, the suckers are installed on the lower sides of the supporting legs, the upper connecting frame 103 is installed on the lower side of the scraping plate 108, the controller 107 is installed on one side of the scraping plate 108, and the adjusting handle 109 is further installed on one side of the upper connecting frame 103.

The grinding machine 2 of the embodiment comprises a base 201, two side plates 203 are mounted on the upper side of the base 201, a conveying belt 204 is arranged between the two side plates 203, a first motor 208 is mounted on one side of each side plate 203, the output end of the first motor 208 is connected with a roller shaft of the conveying belt 204, a grinding box 209 is mounted on the upper sides of the two side plates 203, the conveying belt 204 transversely penetrates through the bottom of the grinding box 209, two ejector rods 210 are mounted at the top of the grinding box 209, a first grinding roller 211 and a second grinding roller 212 are mounted on the lower sides of the ejector rods 210 respectively, grinding surfaces of the first grinding roller 211 and the second grinding roller 212 face the conveying belt 204, a starter 213 is further mounted on one side of each ejector rod 210, a plurality of support legs 202 are mounted on the lower side of the base.

During the operation of polishing of this embodiment, first transmitter 105 and second transmitter 110 on transmission 1, can convey the board of processing in order to polish case 209 instead, because some timber surface burr is harder, generally set up supplementary burr mechanism in one side of transmission 1, thereby can reach the effect of softening the burr, first grinding roller 211 in the case 209 of polishing can carry out the corase grind to the plank, make the burr diminish the attenuate, then pass through the fine grinding of second grinding roller 212 again, can reach better burr removal effect.

The painting device 3 of this embodiment includes two fixed plates 301, install third conveyer 302 between two fixed plates 301, the pad foot 303 is installed to the downside of fixed plate 301, paint spraying box 304 is installed to the upside of third conveyer 302, paint spraying box 304's upside is provided with top door 305, support frame 306 is installed to one side of fixed plate 301, second motor 307 is installed to one side of support frame 306, two stationary blades 308 are installed to the upside symmetry of fixed plate 301, install bull stick 310 between two stationary blades 308, depression bar 309 is installed to the week side of bull stick 310, two stationary blades 308 are located third conveyer 302 both sides.

The drying device 4 of this embodiment includes a bottom plate 401, the opposite surface of the inner side of the bottom plate 401 is rotatably connected with two rotating shafts 404, a transmission belt 410 is connected between the two rotating shafts 404, a third motor 406 is installed on one side of the bottom plate 401, the output end of the third motor 406 is connected with one of the rotating shafts 404, a drying box 405 is installed on the upper side of the bottom plate 401, a fixing leg 402 is installed on the lower side of the bottom plate 401, and a gasket 403 is arranged on the lower side of the fixing leg 402.

One side normal running fit of stoving case 405 of this embodiment has L type case door 407, and the internally mounted of stoving case 405 has a plurality of horizontal poles 408, and the downside of a plurality of horizontal poles 408 is installed heat power lamp 409, and the inside of stoving case 405 still installs temperature controller.

After the completion of polishing of the timber of this embodiment, conveyed to paint spraying box 305 by transport mechanism, the inside spray gun of paint spraying box 305 can carry out comprehensive processing of spraying paint to the plank, because when spraying paint, the stability of plank is relatively poor, consequently long can set up an auxiliary fixed structure, through depression bar 309 that crank 307 drove promptly, depression bar 309 can be with compressing tightly on the plank surface of waiting to spray paint, reduces rocking of plank.

The back because timber sprays paint of this embodiment, the lacquer cooling hardening on its surface is slower, therefore set up drying device 4, make after spraying paint when timber passes through stoving case 405, heating power lamp 409 in the stoving case 405 can be with the stoving of the lacquer on the plank, make its rapid dehydration hardening, because different timber heat capacity is different, in order to make the plank not receive the influence of heating power lamp 409, can be according to the heat-resisting degree of plank, adjust the temperature of heating power lamp 409, thereby reach the best stoving effect, timber after the stoving, need carry out the unloading, in order to make things convenient for the processing of follow-up plank, timber after generally will drying passes through transmission mechanism and conveys to the storage case, because paint can volatilize toxic gas, need to deposit the storage case that is equipped with timber to the better warehouse of ventilation condition and store.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. The one-step molding process for polishing and spraying paint is characterized by comprising the following steps of:

step one, polishing: placing wood to be polished on the transmission device (1), enabling the transmission device (1) to convey the wood to the polisher (2), and polishing the conveyed wood by the polisher (2);

step two, paint spraying: conveying the polished wood into a paint spraying device (3) through a conveyor, and enabling the paint spraying device (3) to perform comprehensive paint spraying treatment on the surface of the wood;

step three, drying: after the paint spraying of the wood is finished, the wood is conveyed into a drying device (4) through a conveyor, so that the drying device (4) performs drying treatment on the paint spraying of the surface of the wood;

2. A one-step molding process for polishing and painting as claimed in claim 1, wherein the transmission device (1) comprises a base (101), a supporting frame (102) is installed on the upper side of the base (101), an upper connecting frame (103) is further installed on the base (101), a tripod (104) is installed on one side of the supporting frame (102), a first transmitter (105) is arranged on one side of the tripod (104), a second transmitter (110) is installed on the upper side of the supporting frame (102), and a rotating handle (106) is installed on one side of the base (101).

3. A one-step molding process for polishing and painting as claimed in claim 1, wherein a plurality of supporting legs are installed on the lower side of the base (101), suction cups are installed on the lower sides of the supporting legs, a burr plate (108) is installed on the lower side of the upper connecting frame (103), a controller (107) is installed on one side of the burr plate (108), and an adjusting handle (109) is installed on one side of the upper connecting frame (103).

4. A one-time molding process for polishing and painting as claimed in claim 1, wherein the polishing machine (2) comprises a base (201), two side plates (203) are mounted on the upper side of the base (201), a conveyor belt (204) is arranged between the two side plates (203), a first motor (208) is mounted on one side of each side plate (203), the output end of the first motor (208) is connected with a roller shaft of the conveyor belt (204), a polishing box (209) is mounted on the upper sides of the two side plates (203), the conveyor belt (204) transversely penetrates through the bottom of the polishing box (209), two ejector rods (210) are mounted on the top of the polishing box (209), a first polishing roller (211) and a second polishing roller (212) are respectively mounted on the lower sides of the ejector rods (210), the polishing surfaces of the first polishing roller (211) and the second polishing roller (212) face the conveyor belt (204), and a starter (213) is further mounted on one side of the ejector rods (210), a plurality of support legs (202) are installed on the lower side of the base (201), and a side door (207) is arranged on one side of the grinding box (209).

5. A one-step forming process for polishing and painting as claimed in claims 2-4, wherein during polishing operation, the first conveyor (105) and the second conveyor (110) on the transmission device (1) can sequentially convey the wood boards to the polishing box (209), because the burrs on the surface of some wood boards are hard, an auxiliary burr softening mechanism is generally arranged on one side of the transmission device (1), so that the effect of softening the burrs can be achieved, the first polishing roller (211) in the polishing box (209) can perform rough grinding on the wood boards to reduce the burrs and thin the burrs, and then the wood boards are subjected to fine grinding by the second polishing roller (212), so that a better burr removing effect can be achieved.

6. A grinding and painting one-time molding process as claimed in claim 1, wherein the painting device (3) comprises two fixing plates (301), a third conveyor (302) is installed between the two fixing plates (301), a foot pad (303) is installed on the lower side of the fixing plate (301), a painting box (304) is installed on the upper side of the third conveyor (302), a top door (305) is arranged on the upper side of the painting box (304), a supporting frame (306) is installed on one side of the fixing plate (301), a second motor (307) is installed on one side of the supporting frame (306), two fixing plates (308) are symmetrically installed on the upper side of the fixing plate (301), a rotating rod (310) is installed between the two fixing plates (308), a pressing rod (309) is installed on the peripheral side of the rotating rod (310), and the two fixing plates (308) are located on two sides of the third conveyor (302.

7. A one-step molding process for polishing and painting as claimed in claim 1, wherein the drying device (4) comprises a bottom plate (401), the opposite surface of the inner side of the bottom plate (401) is rotatably connected with two rotating shafts (404), a conveyor belt (410) is connected between the two rotating shafts (404) in a transmission manner, a third motor (406) is installed on one side of the bottom plate (401), the output end of the third motor (406) is connected with one of the rotating shafts (404), a drying box (405) is installed on the upper side of the bottom plate (401), a fixing leg (402) is installed on the lower side of the bottom plate (401), and a gasket (403) is arranged on the lower side of the fixing leg (402).

8. A one-step molding process for polishing and painting as claimed in claim 7, wherein one side of the drying box (405) is rotatably fitted with an L-shaped box door (407), a plurality of cross bars (408) are installed inside the drying box (405), a heat lamp (409) is installed on the lower side of the plurality of cross bars (408), and a temperature controller is further installed inside the drying box (405).

9. A one-step molding process for polishing and painting as claimed in claim 6, wherein after the wood is polished, the wood is conveyed to the painting box (305) by the conveying mechanism, the wood board can be painted by the spray gun inside the painting box (305) comprehensively, and because the wood board has poor stability during painting, an auxiliary fixing structure is arranged on the long wood board, namely the pressing rod (309) driven by the crank (307), and the pressing rod (309) can press the surface of the wood board to be painted, so as to reduce the shaking of the wood board.

10. A one-step molding process of grinding and painting as claimed in claims 7-8, wherein, since the wood is painted, the paint on the surface is cooled and hardened slowly, so that when the wood passes through the drying box (405) after the paint is sprayed by the drying device (4), the heat lamp (409) in the drying box (405) can dry the paint on the wood board to quickly dehydrate and harden the wood board, because different woods have different heating capacities, in order to prevent the wood board from being influenced by the heat lamp (409), the temperature of the heat lamp (409) can be adjusted according to the heat resistance of the wood board, so as to achieve the best drying effect, the dried wood needs to be fed to facilitate the subsequent processing of the wood board, the dried wood is generally conveyed to the storage box through the conveying mechanism, because paint can volatilize toxic gas, the storage box filled with wood needs to be stored in a warehouse with good ventilation conditions.