Spliced type wood veneer spraying device
By introducing cleaning components and heating devices into the modular wood veneer spraying equipment, the problem of impurities sticking to the cleaning rollers has been solved, achieving efficient cleaning and continuous production, and improving spraying quality and production efficiency.
Patent Information
- Application Number
- CN202423263052.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2034-12-30
AI Technical Summary
The cleaning rollers of existing modular wood veneer spraying equipment tend to accumulate impurities after prolonged use, affecting the spraying quality. This necessitates regular disassembly and cleaning, increasing downtime and reducing production efficiency.
An assembled wood veneer spraying device was designed, which includes a cleaning component. The cleaning roller removes impurities from the surface of the wood veneer, and the impurities are scraped off by a scraper and discharged through a dust suction pipe. At the same time, a fan and a heating rod are used to dry the paint, so as to achieve continuous production.
Ensure the wood veneer surface is clean before spraying to reduce downtime, improve spraying quality and production efficiency, achieve uniform and aesthetically pleasing spraying, and accelerate paint volatilization and curing.
Smart Images
Figure CN223888255U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to wood veneer spraying technical field especially relates to a kind of assembled wood veneer spraying device. BACKGROUND
[0002] Wood veneer spraying refers to the process of applying paint on the surface of wood veneer to improve its appearance, protect wood, increase durability and impart special functions. Wood veneer spraying is widely used in furniture manufacturing, interior decoration, building decoration and other fields.
[0003] The existing assembled wood veneer spraying is to place the wood veneer on the spraying device, clean the surface of the wood veneer with a cleaning roller, and then spray paint onto the surface of the wood veneer with a spraying head. However, the cleaning roller will stick to a lot of impurities after a long period of use, which will affect the spraying quality. Therefore, the cleaning roller needs to be disassembled and cleaned regularly, which increases downtime and affects production efficiency.
[0004] Therefore, it is necessary to design an assembled wood veneer spraying device that can clean the wood veneer with a cleaning roller while cleaning the impurities on the cleaning roller, ensure that the surface of the wood veneer is clean before spraying, reduce downtime, improve production efficiency and spraying quality. SUMMARY
[0005] In order to overcome the shortcomings of the existing assembled wood veneer spraying, the cleaning roller will stick to a lot of impurities after a long period of use, which will affect the spraying quality. Therefore, the cleaning roller needs to be disassembled and cleaned regularly, which increases downtime and affects production efficiency. The utility model provides an assembled wood veneer spraying device that can clean the wood veneer with a cleaning roller while cleaning the impurities on the cleaning roller, ensure that the surface of the wood veneer is clean before spraying, reduce downtime, improve production efficiency and spraying quality.
[0006] The technical solution is as follows: an assembled wood veneer spraying device, comprising a base, a conveyor, a spraying assembly and a cleaning assembly. The base is connected to the conveyor, the upper part of the base is provided with the spraying assembly, and the conveyor is provided with the cleaning assembly.
[0007] As a preferred embodiment, the spraying assembly comprises a rodless cylinder, a sliding block, a second electric push rod and a spraying head. The rodless cylinder is connected to the upper part of the base, the sliding block is connected to the sliding block of the rodless cylinder, the second electric push rod is connected to the left part of the sliding block, and the spraying head is connected to the extension end of the second electric push rod.
[0008] As preferred, the cleaning assembly comprises a protective cover, guide rods, a dust suction frame, a dust suction pipe, a cleaning roller, a scraper and an extension spring, the protective cover is connected to the upper side of the conveyor, the guide rods are slidably connected to the front and rear parts of the protective cover, the dust suction frame is connected between the lower sides of the guide rods, the dust suction pipe is connected to the upper side of the middle part of the dust suction frame, the cleaning roller is rotatably connected to the lower part of the dust suction frame, the scraper is connected to the inner side of the dust suction frame, the scraper is in contact with the cleaning roller, and the extension spring is connected between the guide rods and the protective cover.
[0009] As preferred, the first electric push rods and the clamping plate are further included, the first electric push rods are connected to the left and right sides of the base, and the clamping plate is connected between the extension ends of the adjacent two first electric push rods.
[0010] As preferred, the installation frame, the fans and the heating rods are further included, the installation frame is connected to the upper side of the right part of the protective cover, the fans are connected inside the installation frame, and the heating rods are connected to the inner side of the right part of the protective cover.
[0011] As preferred, the dustproof net is further included, and the dustproof net is connected to the upper part of the installation frame.
[0012] The wood veneer can be cleaned by the cleaning roller, and the impurities on the cleaning roller can be cleaned at the same time, so that the surface of the wood veneer before spraying is ensured to be clean, the downtime is reduced, and the production efficiency and the spraying quality are improved.
[0013] The wood veneer can be centered and limited, the wood veneer is accurately aligned in the spraying process, deviation and misplacement are avoided, and the uniformity and the aesthetic effect of spraying are ensured.
[0014] The paint on the wood veneer can be dried by hot air, continuous production operation is realized, the volatilization and solidification of the paint are accelerated, and the production efficiency is improved. ACCURATE DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model.
[0016] Figure 2 It is a three-dimensional structure schematic view of the spraying assembly of the utility model.
[0017] Figure 3 It is a sectional three-dimensional structure schematic view of the cleaning assembly of the utility model.
[0018] Figure 4 This is a partial cross-sectional three-dimensional structural diagram of the cleaning component of this utility model.
[0019] Figure 5 This is a three-dimensional structural diagram of the dustproof net and fan of this utility model.
[0020] Explanation of reference numerals in the attached drawings: 1_base, 2_conveyor, 3_first electric push rod, 4_clamping plate, 5_rodless cylinder, 6_sliding block, 7_second electric push rod, 8_spray head, 9_protective cover, 10_guide rod, 11_dust suction frame, 12_dust suction pipe, 13_cleaning roller, 14_scraper, 15_telescopic spring, 16_mounting frame, 17_dustproof net, 18_fan, 19_heating rod. Detailed Implementation
[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
[0022] A modular wood veneer spraying device, such as Figures 1-5 As shown, the system includes a base 1, a conveyor 2, a first electric actuator 3, a clamping plate 4, a rodless cylinder 5, a sliding block 6, a second electric actuator 7, a spray head 8, a protective cover 9, a guide rod 10, a dust collection frame 11, a dust collection pipe 12, a cleaning roller 13, a scraper 14, a telescopic spring 15, a mounting frame 16, a dustproof net 17, a fan 18, and a heating rod 19. The conveyor 2 is connected to the base 1. Two first electric actuators 3 are connected to the front and rear sides of the base 1, and a clamping plate 4 connects the telescopic ends of two adjacent first electric actuators 3. A rodless cylinder 5 is connected to the upper middle part of the base 1. A sliding block 6 is connected to the slider of the rodless cylinder 5. A second electric actuator 7 is connected to the left side of the sliding block 6. A spray head 8 is connected to the telescopic end of the 7. A protective cover 9 is connected to the upper side of the conveyor 2. Guide rods 10 are slidably connected to both the front and rear parts of the protective cover 9. A dust collection frame 11 is connected between the lower sides of the guide rods 10. A dust collection pipe 12 is connected to the upper middle part of the dust collection frame 11. A cleaning roller 13 is rotatably connected to the lower part of the dust collection frame 11. A scraper 14 is connected to the inner side of the dust collection frame 11. The scraper 14 contacts the cleaning roller 13. Telescopic springs 15 are connected between the guide rods 10 and the protective cover 9. A mounting frame 16 is connected to the upper right side of the protective cover 9. A dustproof net 17 is connected to the upper part of the mounting frame 16. Three fans 18 are connected inside the mounting frame 16. Five heating rods 19 are connected to the inner right side of the protective cover 9.
[0023] When using this device, first place the base 1 in the assembled wood veneer spraying area, then place the wood veneer on the conveyor 2 so that the wood veneer contacts the cleaning roller 13, causing the cleaning roller 13, guide rod 10, and dust collection frame 11 to move upwards. The telescopic spring 15 is stretched, and then the first electric push rod 3 is activated, causing the clamping plates 4 to move closer together to center and limit the wood veneer, thus ensuring that each wood veneer is precisely aligned during the spraying process, avoiding offset and misalignment, and ensuring the uniformity and aesthetics of the spraying. Next, the conveyor 2 moves the wood veneer, causing the cleaning roller 13 to rotate. The cleaning roller 13 cleans the impurities on the surface of the wood veneer. When the cleaning roller 13 rotates, the scraper 14 scrapes off the impurities on the cleaning roller 13, and then the impurities are discharged through the external pump body of the dust collection pipe 12, so that they can pass through the cleaning roller 13. 3. While cleaning the wood veneer, clean the impurities on the cleaning roller 13 to ensure that the surface of the wood veneer is clean before spraying, reduce downtime, and improve production efficiency and spraying quality. Then, start the second electric push rod 7 to move the spray head 8 downward to the appropriate position. Then, start the rodless cylinder 5 to move the sliding block 6 back and forth. The paint is sprayed onto the wood veneer through the spray head 8. After the spraying is completed, the wood veneer continues to move to the right through the conveyor 2 so that the cleaning roller 13 no longer contacts the wood veneer. The telescopic spring 15 returns to its original position, which moves the cleaning roller 13, guide rod 10 and dust collection frame 11 to move and reset. Then, start the fan 18 and heating rod 19 on the mounting frame 16 so that hot air blows onto the wood veneer. Dust is prevented by the dust net 17. The paint on the wood veneer can be dried by hot air, so as to realize continuous production operation, accelerate the volatilization and curing of paint, and improve production efficiency.
[0024] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A modular wood veneer spraying device, characterized in that, It includes a base (1), a conveyor (2), a spraying component and a cleaning component. The base (1) is connected to the conveyor (2). The upper part of the base (1) is equipped with a spraying component, and the conveyor (2) is equipped with a cleaning component. The spraying assembly includes a rodless cylinder (5), a sliding block (6), a second electric push rod (7), and a spray head (8). The rodless cylinder (5) is connected to the upper part of the base (1). The sliding block (6) is connected to the slider of the rodless cylinder (5). The second electric push rod (7) is connected to the left side of the sliding block (6). The spray head (8) is connected to the telescopic end of the second electric push rod (7). The cleaning assembly includes a protective cover (9), guide rods (10), a dust collection frame (11), a dust collection pipe (12), a cleaning roller (13), a scraper (14), and a telescopic spring (15). The upper side of the conveyor (2) is connected to the protective cover (9). The front and rear parts of the protective cover (9) are slidably connected to the guide rods (10). The lower side of the guide rods (10) is connected to the dust collection frame (11). The upper side of the middle part of the dust collection frame (11) is connected to the dust collection pipe (12). The lower part of the dust collection frame (11) is rotatably connected to the cleaning roller (13). The inner side of the dust collection frame (11) is connected to the scraper (14). The scraper (14) contacts the cleaning roller (13). The guide rods (10) are all connected to the protective cover (9) by telescopic springs (15).
2. The assembled wood veneer spraying device according to claim 1, characterized in that, It also includes a first electric actuator (3) and a clamping plate (4). The base (1) is connected to two first electric actuators (3) on the front and rear sides, and the clamping plate (4) is connected between the telescopic ends of two adjacent first electric actuators (3).
3. The assembled wood veneer spraying device according to claim 1, characterized in that, It also includes a mounting frame (16), a fan (18) and a heating rod (19). The mounting frame (16) is connected to the upper right side of the protective cover (9). Multiple fans (18) are connected inside the mounting frame (16). Multiple heating rods (19) are connected to the inner right side of the protective cover (9).
4. The assembled wood veneer spraying device according to claim 3, characterized in that, It also includes a dustproof net (17), and the upper part of the mounting frame (16) is connected to the dustproof net (17).