CN220048702U

CN220048702U - Plank painting device

Info

Publication number: CN220048702U
Application number: CN202321322635.4U
Authority: CN
Inventors: 沈道远
Original assignee: Jiaxing Hengtong Wood Industry Co ltd
Current assignee: Jiaxing Hengtong Wood Industry Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-11-21
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a wood board painting device which comprises a machine case, wherein a dust removing chamber, a paint spraying chamber and a drying chamber are sequentially communicated in the machine case, and a conveying belt penetrating through the dust removing chamber, the paint spraying chamber and the drying chamber is arranged in the machine case and used for conveying a wood board. The utility model has simple structure and convenient use, the wood board is sprayed with paint in the paint spray booth after the dust on the surface is blown off by the dust removing device, the adhesion force on the surface of the wood board is stronger and is not easy to fall off, and the wood board is dried in the drying room after being sprayed with the paint by ultraviolet rays emitted by the microwave dryer, thereby being fast and efficient.

Description

Plank painting device

Technical Field

The utility model relates to the technical field of wood board production and processing, in particular to a wood board painting device.

Background

UV paint is an acronym for Ultraviolet Curing Paint, ultraviolet light curable paint, also known as photo-initiated coating, photo-cured coating. Unlike paints such as PU, PE, NC, etc., which are named for film forming materials, UV paints are named for curing of the paint. The method is characterized in that the paint is automatically coated on the surface of a household appliance by roller coating and curtain coating through machine equipment, and the initiator is promoted to decompose under the irradiation of ultraviolet light (the wavelength is 320-390 nm) to generate free radicals, so that the resin reaction is initiated, and the film is instantly solidified. The UV paint is different from PU paint, PE paint and NC paint which are commonly used by common furniture enterprises, is truly green and environment-friendly paint, does not contain any volatile substances, and is green, healthy and environment-friendly.

The utility model of a board painting device disclosed in the prior art with the publication number of CN204866361U is described in the following description: the conveying belt is provided with a portal bracket above the conveying belt, the surface of the conveying belt below the portal bracket is provided with a horizontal brushing roller, the axial lead of the brushing roller is vertical to the conveying direction of the conveying belt, a coating roller is also arranged above the brushing roller in parallel, the coating roller is in rolling fit with the brushing roller, and the coating roller and the rotating shaft of the brushing roller are fixed on two sides of the portal bracket up and down; the paint roller is provided with a spray pipe which moves back and forth, the orifice of the spray pipe is aligned to the upper surface of the paint roller, the moving direction of the spray pipe is parallel to the axis of the paint roller, the top of the portal bracket is provided with a guide rail, the guide rail is provided with a sliding block, and the spray pipe is fixed on the sliding block.

In the technology, the paint roller and the brushing roller are matched to paint on the wood board, so that the paint roller is only suitable for brushing common paint, and does not have the curing function of UV paint.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a plank painting device.

In order to achieve the technical effects, the utility model adopts the following scheme:

the utility model provides a plank painting device, which comprises a case, the quick-witted incasement communicates in proper order and is provided with the clean room, spray booth and drying chamber, the quick-witted incasement is equipped with the conveyer belt that passes clean room, spray booth and drying chamber and is used for carrying the plank, be equipped with dust collector in the clean room, dust collector includes the fan case, the fan incasement is equipped with the wind wheel subassembly, the air outlet of fan case sets up towards the conveyer belt, be equipped with the air intake on the machine case, the air intake communicates with the air intake of fan case, be equipped with UV paint spray painting device in the spray booth, UV paint spray painting device is located the conveyer belt top, be equipped with UV paint curing lamp in the drying chamber.

The preferred technical scheme, UV lacquer paint spraying apparatus includes storage bucket, delivery pump and paint spraying machine, and the import of delivery pump passes through the material pipe and communicates with the storage bucket, and the export of delivery pump passes through the feed inlet intercommunication of material pipe and paint spraying machine.

The preferred technical scheme is that the paint spraying machine is provided with a heating device, an outlet of a delivery pump is communicated with a feed inlet of the heating device through a material pipe, and a discharge outlet of the heating device is communicated with the feed inlet of the paint spraying machine through a material pipe.

The preferable technical scheme is that an air outlet of the wind wheel box is arranged right above the conveying belt, the air outlet of the wind wheel box is positioned on one side of the dust removal chamber, which is close to the paint spray chamber, the air outlet of the wind wheel box is arranged in a downward inclined manner, and the inclined direction faces the direction away from the paint spray chamber.

The top of the dust removal chamber is provided with an exhaust port, the exhaust port is communicated with the active carbon dust removal device through an exhaust pipe, the active carbon dust removal device is positioned outside the case, and the active carbon dust removal device is provided with an exhaust port.

Compared with the prior art, the beneficial effects are as follows:

the utility model has simple structure and convenient use, and the wood board enters the paint spray booth to spray paint after dust on the surface is blown off by the dust removing device, so that the adhesion force on the surface of the wood board is stronger and is not easy to fall off, and the wood board enters the drying room to be dried by the UV paint curing lamp after the paint is sprayed, thereby being fast and efficient.

Drawings

Fig. 1 is a schematic view of the structure of the present utility model.

Reference numerals: 1. a chassis; 2. a dust removal chamber; 3. a paint spray booth; 4. a drying chamber; 5. a wind turbine box; 6. an air outlet of the wind turbine box; 7. a paint spraying machine; 8. a charging barrel; 9. a transfer pump; 10. a heating device; 11. a material pipe; 12. a UV paint curing lamp; 13. a conveyor belt; 14. an air suction port; 15. an active carbon dust removing device; 16. and an air outlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Therefore, in the production of furniture boards, UV paint is generally applied to the board surface and cured by ultraviolet rays.

The utility model provides a plank painting device, including quick-witted case 1, machine case 1 internal intercommunication is provided with dust chamber 2 in proper order, paint spray booth 3 and drying chamber 4, machine case 1 internal is equipped with and is used for carrying the plank through dust chamber 2, paint spray booth 3 and drying chamber 4's conveyer belt 13, be equipped with dust collector in the dust chamber 2, dust collector includes wind wheel case 5, be equipped with the wind wheel subassembly in the wind wheel case 5, wind wheel case's air outlet 6 orientation conveyer belt 13 sets up, be equipped with the air intake on the machine case 1, the air intake communicates with wind wheel case 5's air intake, be equipped with UV lacquer paint spraying device in the paint spray booth 3, UV lacquer paint spraying device is located conveyer belt 13 top, be equipped with UV paint curing lamp 12 in the drying chamber 4.

The wood board is sprayed with paint by blowing dust on the surface through the dust removing device and then enters the paint spray booth 3, so that the adhesion force on the surface of the wood board is stronger, the wood board is not easy to fall off, and the wood board enters the drying room 4 to be dried through the UV paint curing lamp 12 after being sprayed with paint, so that the wood board is fast and efficient.

The preferred technical scheme, UV lacquer paint spraying apparatus includes storage bucket 8, delivery pump 9 and paint spraying machine 7, and the import of delivery pump 9 is through material pipe 11 and storage bucket 8 intercommunication, and the export of delivery pump 9 is through material pipe 11 and the feed inlet intercommunication of paint spraying machine 7.

The paint spraying machine 7 is provided with a heating device 10, the outlet of the conveying pump 9 is communicated with the feeding port of the heating device 10 through a material pipe 11, and the discharging port of the heating device 10 is communicated with the feeding port of the paint spraying machine 7 through the material pipe 11.

The preferable technical scheme is that an air outlet 6 of the wind wheel box is arranged right above a conveying belt 13, the air outlet 6 of the wind wheel box is positioned on one side, close to the paint spray booth 3, in the dust removal room 2, the air outlet 6 of the wind wheel box is arranged in a downward inclined mode, and the inclined direction faces the direction deviating from the paint spray booth 3.

The top of the dust chamber 2 is provided with an exhaust opening 14, the exhaust opening 14 is communicated with an active carbon dust removing device 15 through an exhaust pipe, the active carbon dust removing device 15 is positioned outside the case 1, and the active carbon dust removing device 15 is provided with an exhaust opening 16.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships conventionally put in place when the inventive product is used, or the directions or positional relationships conventionally understood by those skilled in the art are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Claims

1. The utility model provides a plank painting device, a serial communication port, including quick-witted case (1), be provided with dust chamber (2) in quick-witted case (1) intercommunication in proper order, spray booth (3) and drying chamber (4), be equipped with in quick-witted case (1) and pass dust chamber (2), conveyer belt (13) of spray booth (3) and drying chamber (4) are used for carrying the plank, be equipped with dust collector in dust chamber (2), dust collector includes wind wheel case (5), be equipped with the wind wheel subassembly in wind wheel case (5), wind wheel case's air outlet (6) set up towards conveyer belt (13), be equipped with the air intake on quick-witted case (1), air intake and wind wheel case (5) air intake intercommunication are equipped with UV paint spray painting device in spray booth (3), UV paint spray painting device is located conveyer belt (13) top, be equipped with UV paint curing lamp (12) in drying chamber (4).

2. The plank painting device as claimed in claim 1, wherein the UV paint spraying device comprises a charging basket (8), a delivery pump (9) and a paint spraying machine (7), wherein the charging basket (8) and the delivery pump (9) are positioned outside the chassis (1), an inlet of the delivery pump (9) is communicated with the charging basket (8) through a material pipe (11), and an outlet of the delivery pump (9) is communicated with a feed inlet of the paint spraying machine (7) through the material pipe (11).

3. The board painting device as claimed in claim 2, characterized in that the paint spraying machine (7) is provided with a heating device (10), the outlet of the transfer pump (9) being connected via a pipe (11) to the feed opening of the heating device (10), the discharge opening of the heating device (10) being connected via a pipe (11) to the feed opening of the paint spraying machine (7).

4. The wood board painting device according to claim 1, characterized in that the air outlet (6) of the wind wheel box is arranged right above the conveying belt (13), the air outlet (6) of the wind wheel box is arranged at one side of the dust removal chamber (2) close to the paint spraying chamber (3), the air outlet (6) of the wind wheel box is arranged in a downward inclined manner, and the inclined direction faces the direction deviating from the paint spraying chamber (3).

5. The plank painting device as claimed in claim 4, wherein the top of the dust chamber (2) is provided with an exhaust port (14), the exhaust port (14) is communicated with an activated carbon dust removing device (15) through an exhaust pipe, the activated carbon dust removing device (15) is located outside the chassis (1), and the activated carbon dust removing device (15) is provided with an exhaust port (16).