Bamboo and wood plate roller painting device
By designing the bamboo and wood board roller paint device, the reciprocating transmission of the auxiliary components and the second motor drive chain and bumps is solved, and the problem of the fixed type of traditional dripping paint pipe cannot be adjusted, achieving rapid and uniform coloring of the rollers, ensuring the uniformity of the bamboo and wood board paint and reducing the defective rate.
Patent Information
- Application Number
- CN202420991440.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-09
AI Technical Summary
The traditional pipe fixing type of dripping paint cannot be adjusted, resulting in uneven coloring of the rollers, affecting the quality of the paint on bamboo and wood boards and increasing the defective rate.
A bamboo and wood board roller paint device is designed. By setting up auxiliary components and a second motor, the chain and bumps are used to reciprocate the strip box and the flow guide back and forth to move back and forth, achieving uniform conveyance of paint to the roller.
The rollers are quickly and evenly colored, ensuring the uniformity of paint on bamboo and wood boards and reducing the defective rate.
Smart Images
Figure CN222587074U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bamboo and wood board processing, in particular to a roller painting device for bamboo and wood board. Background Art
[0002] Bamboo-wood boards generally refer to bamboo-wood composite boards. Bamboo-wood composite boards have the advantages of high raw material utilization and low product cost. They are a high-strength structural material. In order to make the bamboo-wood boards more beautiful as a whole, users often use roller painting devices to paint and change the color of the bamboo-wood boards.
[0003] When traditional roller painting devices are used to paint bamboo and wood boards, most of them use paint to drip onto the roller to pre-color the roller, and then use the continuously rotating roller to print the paint on the bamboo and wood boards. However, traditional paint dripping pipes are mostly fixed and cannot be adjusted. The paint can only be dripped directly to the middle of the roller and then spread to both sides. The roller cannot be quickly and evenly colored as a whole, which easily causes uneven painting of the bamboo and wood boards and increases the defective rate. Utility Model Content
[0004] The utility model aims to solve the shortcomings of the prior art that the roller cannot quickly and evenly color the entire bamboo and wood boards, which easily leads to uneven painting of the bamboo and wood boards and increases the defective rate, and proposes a roller painting device for bamboo and wood boards.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A roller painting device for bamboo and wood boards, comprising a support plate, a conveying frame fixedly connected to the support plate, a conveying frame provided with a conveyor belt for conveying bamboo and wood boards, a support plate fixedly connected to the conveying frame for use in conjunction with the conveyor belt, one group of the support plates having two groups of guard plates fixedly connected symmetrically in the front-to-back direction, a plurality of groups of active rollers being installed on the side of the guard plates close to each other and rotating in sequence along the left-right direction, a plurality of groups of auxiliary rollers being installed on the side of the guard plates close to each other and rotating in sequence along the left-to-right direction for use in conjunction with the active roller, a first motor being connected to the back side of one group of the guard plates via a mounting frame, an output end of the first motor being fixedly connected to the active roller, the active roller and The auxiliary rollers are fixedly connected with gears that can mesh with each other at one end close to the first motor, the guard plate is longitudinally fixedly connected with a top plate, a strip box is slidably arranged on the top plate, both sides of the bottom of the strip box are connected with guide pipes used in conjunction with the active roller and the auxiliary roller, a material box is fixedly connected to the support plate, a water pump is fixedly connected to the front of the top of the support plate and the liquid inlet end of the water pump passes through the bottom of the inner cavity of the material box, the liquid outlet end of the water pump is connected with a docking elbow, one end of the docking elbow is connected with a telescopic hose, one end of the telescopic hose is connected with a fixed elbow, and one end of the fixed elbow is connected to the strip box, and an auxiliary component used in conjunction with the strip box and the guide pipe is arranged on the top plate.
[0007] Preferably, the auxiliary component includes a vertical plate and a fixing frame which are symmetrically fixedly connected to the top plate along the front-to-back direction, the side where the vertical plate and the fixing frame are close to each other is symmetrically fixedly connected to the mounting plate along the left-right direction, and the side where two adjacent groups of mounting plates are close to each other is provided with a sprocket which is rotatably mounted via a movable shaft, a chain is meshed on the sprocket, a protrusion is fixedly connected to the bar box and both ends of the chain are fixedly connected to the protrusion, the left side of the fixing frame is fixedly connected to a second motor via a mounting seat and the output shaft of the second motor is fixedly connected to one of the groups of movable shafts, and the fixed bent pipe is longitudinally inserted on the vertical plate.
[0008] Preferably, a bracket is fixedly connected to the protrusion, the top of the bracket is attached to the chain, and the bracket is in a Y-shaped structure.
[0009] Preferably, a triangular guide seat is fixedly connected to the bottom of the inner cavity of the strip box, and one end of the fixed elbow close to the strip box is located above the triangular guide seat.
[0010] Preferably, a fixed square sleeve is fixedly connected to the front side of the top of the support plate, and the inner ring of the fixed square sleeve is fixedly connected to the butt elbow.
[0011] Preferably, the top plate is provided with two groups of longitudinal grooves symmetrically in the left-right direction, and the bottom of the strip box is fixedly connected with two groups of fixing seats slidable in the longitudinal grooves symmetrically in the left-right direction.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] The roller painting device for bamboo and wood boards is provided with an auxiliary component, and a second motor is used to provide a driving source, and the number of reciprocating rotations of the second motor is preset. Since a complete closed structure is formed between the chain and the protrusion, the chain will drive the protrusion to reciprocate back and forth synchronously during the reciprocating transmission, thereby driving the strip box and the guide tube to continuously reciprocate back and forth, making it convenient to evenly transport the paint to the continuously rotating active roller and the auxiliary roller, making it convenient to quickly and evenly color the active roller, and at the same time making it convenient for the active roller to evenly color the bamboo and wood boards. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the structure of a roller painting device for bamboo and wood panels proposed by the utility model;
[0015] Figure 2 This is a rear view of the structure of a roller painting device for bamboo and wood panels proposed by the utility model;
[0016] Figure 3 This is a partial cross-sectional view of the structure of the strip box proposed by the utility model.
[0017] In the figure: 1, support plate; 2, conveyor frame; 3, conveyor belt; 4, support plate; 5, guard plate; 6, driving roller; 7, auxiliary roller; 8, first motor; 9, gear; 10, material box; 11, water pump; 12, docking elbow; 13, telescopic hose; 14, fixed elbow; 15, strip box; 16, guide pipe; 17, vertical plate; 18, fixed frame; 19, sprocket; 20, bump; 21, chain; 22, second motor; 23, top plate; 24, bracket; 25, triangular guide seat. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0019] Embodiment 1
[0020] Reference Figure 1-3A roller painting device for bamboo and wood boards, comprising a support plate 1, a conveying frame 2 is fixedly connected to the support plate 1, a conveying frame 2 is provided with a conveyor belt 3 for conveying bamboo and wood boards, a support plate 4 used in conjunction with the conveyor belt 3 is fixedly connected to the conveying frame 2, one group of support plates 4 is symmetrically fixedly connected to two groups of guard plates 5 in the front-to-back direction, a side of the guard plates 5 close to each other is equipped with multiple groups of active rollers 6 that rotate in sequence along the left-right direction, a side of the guard plates 5 close to each other is equipped with multiple groups of auxiliary rollers 7 that rotate in sequence along the left-right direction and used in conjunction with the active rollers 6, a back side of one group of guard plates 5 is connected to a first motor 8 through a mounting frame, an output end of the first motor 8 is fixedly connected to the active roller 6, and the ends of the active roller 6 and the auxiliary roller 7 close to the first motor 8 are fixedly connected to gears 9 that can mesh with each other, a top plate 23 is fixedly connected to the guard plate 5 in the longitudinal direction, and a strip box 15 is slidably provided on the top plate 23 , both sides of the bottom of the strip box 15 are connected with a guide pipe 16 used in conjunction with the active roller 6 and the auxiliary roller 7, a material box 10 is fixedly connected to the support plate 1, a water pump 11 is fixedly connected to the front of the top of the support plate 1, and the liquid inlet end of the water pump 11 penetrates to the bottom of the inner cavity of the material box 10, and the liquid outlet end of the water pump 11 is connected with a docking elbow 12, one end of the docking elbow 12 is connected with a telescopic hose 13, one end of the telescopic hose 13 is connected with a fixed elbow 14, and one end of the fixed elbow 14 is connected to the strip box 15, and an auxiliary component used in conjunction with the strip box 15 and the guide pipe 16 is provided on the top plate 23. The design of the auxiliary component can drive the strip box 15 and the guide pipe 16 to move back and forth continuously, so as to evenly transport the paint to the continuously rotating active roller 6 and the auxiliary roller 7, so as to quickly and evenly color the active roller 6, and at the same time, it is convenient for the active roller 6 to evenly color the bamboo and wood board.
[0021] Embodiment 2
[0022] Improved on the basis of embodiment 1: A roller painting device for bamboo and wood boards, comprising a support plate 1, a conveying frame 2 is fixedly connected to the support plate 1, a conveying frame 2 is provided with a conveyor belt 3 for conveying bamboo and wood boards, a support plate 4 used in conjunction with the conveyor belt 3 is fixedly connected to the conveying frame 2, one group of support plates 4 is symmetrically fixedly connected to two groups of guard plates 5 in the front-to-back direction, and a plurality of groups of active rollers 6 are installed on the side of the guard plates 5 that are close to each other and rotate in sequence along the left-right direction, and a plurality of groups of auxiliary rollers 7 used in conjunction with the active rollers 6 are installed on the side of the guard plates 5 that are close to each other and rotate in sequence along the left-to-right direction, and a first motor 8 is connected to the back of one group of guard plates 5 through a mounting frame, and the output end of the first motor 8 is fixedly connected to the active roller 6, and the active roller 6 and the auxiliary roller 7 are connected to the first motor 8. One end close to the first motor 8 is fixedly connected with a gear 9 that can mesh with each other, a top plate 23 is longitudinally fixedly connected to the guard plate 5, a strip box 15 is slidably arranged on the top plate 23, two groups of longitudinal grooves are longitudinally opened symmetrically in the left and right directions on the top plate 23, and two groups of fixed seats that can slide in the longitudinal grooves are symmetrically fixedly connected to the bottom of the strip box 15 along the left and right directions. The design of the longitudinal grooves and the fixed seats is convenient for sliding and limiting the strip box 15, and at the same time, the strip box 15 can be slidably supported, thereby improving its stability. Both sides of the bottom of the strip box 15 are connected with a guide tube 16 used in conjunction with the active roller 6 and the auxiliary roller 7, and the bottom of the inner cavity of the strip box 15 is fixedly connected with a triangular guide seat 25, and one end of the fixed elbow 14 close to the strip box 15 is located at the triangular guide Above the seat 25, the design of the triangular guide seat 25 can guide the paint so that the paint can be quickly discharged through the guide pipe 16. The support plate 1 is fixedly connected to the material box 10, and the front of the top of the support plate 1 is fixedly connected to the water pump 11, and the liquid inlet end of the water pump 11 penetrates to the bottom of the inner cavity of the material box 10. The liquid outlet end of the water pump 11 is connected to the docking elbow 12. The front of the top of the support plate 1 is fixedly connected to the fixed square sleeve, and the inner ring of the fixed square sleeve is fixedly connected to the docking elbow 12. The design of the fixed square sleeve is convenient for supporting the docking elbow 12 and improving the stability of the docking elbow 12. One end of the docking elbow 12 is connected to the telescopic hose 13, and one end of the telescopic hose 13 is connected to the fixed elbow 14, and one end of the fixed elbow 14 is connected to the strip box 15. The top plate An auxiliary component used in conjunction with the strip box 15 and the guide tube 16 is provided on 23, and the auxiliary component includes a vertical plate 17 and a fixing frame 18 which are symmetrically fixedly connected to the top plate 23 along the front-to-back direction, and a mounting plate is symmetrically fixedly connected to the side where the vertical plate 17 and the fixing frame 18 are close to each other along the left-right direction, and a sprocket 19 is installed on the side where two adjacent groups of mounting plates are close to each other through a movable shaft rotation, and a chain 21 is meshed on the sprocket 19, a protrusion 20 is fixedly connected to the strip box 15, and both ends of the chain 21 are fixedly connected to the protrusion 20, a second motor 22 is fixedly connected to the left side of the fixing frame 18 through a mounting seat, and the output shaft of the second motor 22 is fixedly connected to one of the groups of movable shafts, and the fixed elbow 14 is longitudinally inserted into the vertical plate 17. The design of the auxiliary component,The strip box 15 and the guide tube 16 can be driven to move back and forth continuously, so as to evenly convey the paint to the continuously rotating active roller 6 and the auxiliary roller 7, so as to quickly and evenly color the active roller 6, and at the same time, it is convenient for the active roller 6 to evenly color the bamboo and wood board. The protrusion 20 is fixedly connected with a bracket 24, and the top of the bracket 24 is attached to the chain 21. The bracket 24 is in a Y-shaped structure. By setting the bracket 24 in a Y-shaped structure, it is convenient to support the chain 21 and improve the stability of the chain 21 during transmission. A controller is provided on the left side of the front of the conveying frame 2.
[0023] In the utility model, the user places the bamboo and wood boards to be painted on the conveyor belt 3 on the conveyor frame 2, and uses the driving motor of the conveyor frame 2 to drive the conveyor belt 3 to continuously transmit, so that the bamboo and wood boards are continuously moved. At the same time, the water pump 11 will transfer the paint in the material box 10 to the strip box 15 through the docking elbow 12, the telescopic hose 13 and the fixed elbow 14, and transport the paint to the active roller 6 and the auxiliary roller 7 through the guide pipe 16. At the same time, the user will synchronously start the first motor 8 and the second motor 22, and preset the number of reciprocating rotations of the second motor 22. At this time, the second motor 22 can drive the chain 21 to continuously transmit with the assistance of the sprocket 19. The protrusions 20 form a complete closed structure, and the chain 21 will drive the protrusions 20 to move back and forth synchronously during reciprocating transmission, thereby driving the strip box 15 and the guide tube 16 to move back and forth continuously. At the same time, the design of the telescopic hose 13 can ensure that the fixed elbow 14 can move stably, and the paint is evenly transported to the active roller 6 and the auxiliary roller 7. At the same time, the first motor 8, with the assistance of the gear 9, will drive the active roller 6 and the auxiliary roller 7 to rotate continuously, so that the active roller 6 can be evenly and quickly colored. At the same time, the continuously rotating multiple groups of active rollers 6 will quickly paint the bamboo and wood boards, and finally the painted bamboo and wood boards will be transmitted to the next process via the conveyor belt 3.
[0024] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.
Claims
1. A roller painting device for bamboo and wood boards, comprising a support plate (1), a conveying frame (2) fixedly connected to the support plate (1), a conveying frame (2) provided with a conveyor belt (3) capable of conveying bamboo and wood boards, a support plate (4) fixedly connected to the conveying frame (2) for use in conjunction with the conveyor belt (3), one group of the support plates (4) being fixedly connected to two groups of guard plates (5) symmetrically in the front-to-back direction, a plurality of groups of driving rollers (6) being arranged on the side of the guard plates (5) close to each other and rotating in sequence along the left-right direction, a plurality of groups of auxiliary rollers (7) being arranged on the side of the guard plates (5) close to each other and rotating in sequence along the left-right direction for use in conjunction with the driving rollers (6), a first motor (8) being connected to the back side of one group of the guard plates (5) via a mounting frame, an output end of the first motor (8) being fixedly connected to the driving roller (6), and a gear (9) being meshable with each other being fixedly connected to the ends of the driving roller (6) and the auxiliary roller (7) close to the first motor (8), wherein: The guard plate (5) is longitudinally fixedly connected to a top plate (23), a strip box (15) is slidably arranged on the top plate (23), both sides of the bottom of the strip box (15) are connected to guide pipes (16) used in conjunction with the driving roller (6) and the auxiliary roller (7), the support plate (1) is fixedly connected to a material box (10), a water pump (11) is fixedly connected to the front of the top of the support plate (1), and the liquid inlet end of the water pump (11) penetrates to the bottom of the inner cavity of the material box (10), the liquid outlet end of the water pump (11) is connected to a docking elbow (12), one end of the docking elbow (12) is connected to a telescopic hose (13), one end of the telescopic hose (13) is connected to a fixed elbow (14), and one end of the fixed elbow (14) is connected to the strip box (15), and an auxiliary component used in conjunction with the strip box (15) and the guide pipe (16) is arranged on the top plate (23).
2. The bamboo and wood board roller painting device according to claim 1, characterized in that: The auxiliary component comprises a vertical plate (17) and a fixing frame (18) which are symmetrically fixedly connected to the top plate (23) in the front-to-back direction; a mounting plate is symmetrically fixedly connected to the side where the vertical plate (17) and the fixing frame (18) are close to each other in the left-right direction; a sprocket (19) is rotatably mounted on the side where two adjacent groups of mounting plates are close to each other via a movable shaft; a chain (21) is meshed on the sprocket (19); a protrusion (20) is fixedly connected to the strip box (15) and both ends of the chain (21) are fixedly connected to the protrusion (20); a second motor (22) is fixedly connected to the left side of the fixing frame (18) via a mounting seat and an output shaft of the second motor (22) is fixedly connected to one of the groups of movable shafts; and the fixed elbow (14) is longitudinally inserted into the vertical plate (17).
3. The roller painting device for bamboo and wood boards according to claim 2 is characterized in that: A bracket (24) is fixedly connected to the protrusion (20), the top of the bracket (24) is attached to the chain (21), and the bracket (24) is in a Y-shaped structure.
4. The roller painting device for bamboo and wood boards according to claim 1 is characterized in that: A triangular flow guide seat (25) is fixedly connected to the bottom of the inner cavity of the strip box (15), and one end of the fixed elbow (14) close to the strip box (15) is located above the triangular flow guide seat (25).
5. The roller painting device for bamboo and wood boards according to claim 1 is characterized in that: A fixed square sleeve is fixedly connected to the front side of the top of the support plate (1), and the inner ring of the fixed square sleeve is fixedly connected to the butt elbow (12).
6. The roller painting device for bamboo and wood boards according to claim 1, characterized in that: The top plate (23) is provided with two groups of longitudinal grooves symmetrically in the left-right direction, and the bottom of the strip box (15) is fixedly connected with two groups of fixing seats symmetrically in the left-right direction and slidable in the longitudinal grooves.