CN220406040U

CN220406040U - Paint spraying device for cylindrical wood

Info

Publication number: CN220406040U
Application number: CN202321906823.1U
Authority: CN
Inventors: 娄永兵; 陈丽琴
Original assignee: Xianju County Jialin Industry And Trade Co ltd
Current assignee: Xianju County Jialin Industry And Trade Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-01-30
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses a paint spraying device for cylindrical wood, which belongs to the technical field of wood processing and comprises a cabin with openings, wherein arc-shaped pipes for spraying paint on the wood are vertically symmetrical in the cabin, a plurality of spray heads are uniformly arranged on the inner cambered surfaces of the arc-shaped pipes, a paint storage component for supplying paint to the arc-shaped pipes is arranged in the cabin, one side of the arc-shaped pipe is provided with an adjusting component for controlling the two arc-shaped pipes to move up and down to open and place the wood and close for spraying paint, the cabin is internally provided with a moving component for controlling the arc-shaped pipes to move along the axial direction of the wood, and a supporting component for supporting the wood and the arc-shaped pipes to be concentric is arranged in the cabin.

Description

Paint spraying device for cylindrical wood

Technical Field

The utility model relates to the technical field of wood processing, in particular to a paint spraying device for cylindrical wood.

Background

Wood is a general term for wooden materials used in civil construction, and is generally divided into soft materials and hard materials, the wood used in engineering is mainly obtained from the trunk part of the tree, the wood is a main building material since ancient times because of easy obtaining and processing, paint spraying is a surface treatment process, and the main function is to protect the wood from corrosion and also to play a decorative role.

The existing wood paint spraying device is used for fixing wood inside equipment, the wood is rotated through the equipment, so that the wood is sprayed through a spray gun inside the equipment, but the scheme of rotating the wood is implemented, the equipment can shake due to the fact that the wood is large in mass and large in centrifugal force generated when the wood rotates, meanwhile, a high-power motor is needed for rotating the wood, more electric energy output is needed, the cost is increased, and a solution is provided below the problems.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model aims to provide a paint spraying device for cylindrical wood, which can realize omnibearing paint spraying on the wood, can not shake equipment, can reduce the output of electric energy and reduce the cost.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a cylindrical wood's paint spraying apparatus, includes has open-ended cabin, the inside symmetry of cabin is the arc pipe that sprays paint to timber from top to bottom, the intrados of arc pipe evenly is provided with a plurality of shower nozzles, the inside storage lacquer subassembly that is used for supplying paint for the arc pipe that is provided with of cabin, one side of arc pipe is provided with and is used for controlling two the arc pipe reciprocates and realizes opening to place timber and close the regulation subassembly that sprays paint, the inside removal subassembly that is used for controlling the arc pipe and follows timber axial displacement that is provided with of cabin, the inside supporting component that is used for supporting timber and arc pipe concentric that is provided with of cabin.

Preferably, the movable assembly comprises a threaded rod, a limiting rod, a support, a movable block and a driving assembly, wherein the support is arranged on the inner side surface of the engine room, the limiting rod is fixed inside the support, the threaded rod is located on one side of the limiting rod, the threaded rod and the support are in running fit, the limiting rod and the threaded rod all penetrate through the movable block, the limiting rod and the movable block are in sliding fit, the threaded rod and the movable block are in threaded fit, the driving assembly is arranged inside the engine room, and the output end of the driving assembly is in transmission fit with one end of the threaded rod.

Preferably, the driving assembly comprises a motor, a driving wheel, a driven wheel, a driving rod and a driving belt, wherein the motor is fixed on the inner bottom surface of the engine room, the driving wheel is fixed at the output end of the motor, the driving rod penetrates through one end of the support and one end of the threaded rod to be fixedly connected, the driven wheel is fixed at one end of the driving rod, the driven wheel and the driving wheel are located in the same plane, and the driving belt is sleeved on the outer cambered surface of the driving wheel and the driven wheel.

Preferably, the support assembly comprises two struts and a V-shaped fixing frame, the struts are arranged inside the engine room symmetrically, the arc-shaped pipe is located between the two struts, and the V-shaped fixing frame and the struts are detachably matched to replace the V-shaped fixing frames at different angles, so that the wood and the arc-shaped pipe with different sizes are ensured to be concentric.

Preferably, the adjusting component comprises a double-head cylinder and a connecting plate, wherein the double-head cylinder is vertically arranged on the moving block, the connecting plate is provided with two connecting plates which are fixedly connected with two ends of the double-head cylinder respectively, and the two connecting plates are fixedly connected with the arc-shaped pipe respectively.

Preferably, the paint storage assembly comprises a paint storage box, a paint spraying pump and paint pipes, wherein the paint storage box is fixed inside the engine room, the paint spraying pump is positioned outside the paint storage box, the input end of the paint spraying pump penetrates through the paint storage box and is positioned inside the paint storage box, the input end of the paint pipes are communicated with the paint spraying pump, and the output ends of the paint pipes are respectively communicated with the two arc-shaped pipes.

Preferably, a collecting groove is formed in the inner bottom surface of the cabin, and a discharge hole is formed in the side surface of the collecting groove.

Preferably, the cabin opening is hinged with a sealing door, and an observation port is formed in the sealing door.

Compared with the prior art, the utility model has the advantages that:

1. after this scheme was to supporting component, the arc pipe sprayed paint through shower nozzle blowout paint to timber, adopts two arc pipe combination complete circular, can spray paint simultaneously to ligneous side simultaneously, need not timber and rotates, reduces the shake, reduces simultaneously and rotates the electric quantity that timber consumed, and timber and arc pipe concentric assurance spray paint evenly.

2. The moving assembly can drive the arc-shaped pipes to move, the adjusting assembly can drive the two arc-shaped pipes to open so as to facilitate wood to be put in or taken out, and the supporting assembly can ensure that wood with different diameters is concentric with the arc-shaped pipes.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the nacelle of the present utility model;

FIG. 3 is a schematic side cross-sectional view of the present utility model;

fig. 4 is a schematic diagram of a comparative structure of V-shaped fixing frames with different angles according to the present utility model.

The reference numerals in the figures illustrate:

1. a nacelle; 2. an arc tube; 3. a spray head; 4. a paint storage assembly; 5. an adjustment assembly; 6. a moving assembly; 7. a support assembly; 8. a threaded rod; 9. a limit rod; 10. a bracket; 11. a moving block; 12. a drive assembly; 13. a motor; 14. a driving wheel; 15. driven wheel; 16. a driving rod; 17. a drive belt; 18. a support rod; 19. a V-shaped fixing frame; 20. a double-headed cylinder; 21. a connecting plate; 22. a paint storage box; 23. a paint spraying pump; 24. a paint pipe; 25. a collection tank; 26. a discharge port; 27. sealing the door; 28. an observation port; 29. a socket; 30. a rod; 31. a limiting plate; 32. and (5) sealing plugs.

Detailed Description

Example 1:

referring to fig. 1-4, a paint spraying device for cylindrical wood comprises a cabin 1 with an opening, a collecting tank 25 for collecting waste paint is arranged on the inner bottom surface of the cabin 1, a discharge port 26 for discharging the waste paint is arranged on the side surface of the collecting tank 25, a sealing door 27 for sealing is hinged at the opening of the cabin 1, damage of harmful gas to a user during paint spraying is avoided, and a transparent observation port 28 for observing the internal condition of the cabin 1 is arranged on the sealing door 27.

The inside supporting component 7 that is used for supporting timber so that timber and arced tube 2 are concentric that is provided with of cabin 1, supporting component 7 includes branch 18 and V-arrangement mount 19, and branch 18 is provided with two and symmetrical arrangement in cabin 1 inside, and socket 29 has been seted up at the top of branch 18, and the bottom of V-arrangement mount 19 is fixed with the inserted bar 30 of pegging graft with socket 29 and makes branch 18 and V-arrangement mount 19 detachable cooperation, and V-arrangement mount 19 and branch 18 detachable cooperation are used for changing the V-arrangement mount 19 of different angles thereby make different sizes timber and arced tube 2 guarantee concentricity. (the smaller the diameter the smaller the angle between the V-shaped holders 19 corresponding to the wood, and the longer the V-shaped holders 19 will be to meet the more stable support for the wood)

The inside arc pipe 2 that is the bilateral symmetry of cabin 1 has to spray paint the timber, and arc pipe 2 is located between two branches 18, and arc pipe 2's intrados evenly is provided with a plurality of shower nozzles 3, and cabin 1 is inside to be provided with the lacquer storage subassembly 4 that is used for giving arc pipe 2 confession lacquer, and lacquer storage subassembly 4 includes lacquer storage box 22, paint spraying pump 23 and lacquer pipe 24, and lacquer storage box 22 is fixed inside cabin 1. The lacquer adding port is formed in the top of the lacquer storage box 22, the sealing plug 32 is arranged in the lacquer adding port, the lacquer spraying pump 23 is located outside the lacquer storage box 22, the input end of the lacquer spraying pump 23 penetrates through the lacquer storage box 22 and is located inside the lacquer storage box 22, the lacquer pipe 24 comprises three connecting pipes and connecting pipes, the three connecting pipes are respectively connected with three sections of the three connecting pipes, and the lacquer spraying pump 23 is respectively communicated with the three connecting pipes with the two arc-shaped pipes 2.

One side of the arc-shaped pipe 2 is provided with an adjusting component 5 for controlling the two arc-shaped pipes 2 to move up and down to open and place wood and close and spray paint, the adjusting component 5 comprises a double-head cylinder 20 and a connecting plate 21, the double-head cylinder 20 is vertically arranged, the connecting plate 21 is provided with two connecting plates which are fixedly connected with two ends of the double-head cylinder 20 respectively, and the two connecting plates 21 are fixedly connected with the arc-shaped pipes 2 respectively.

The inside of the engine room 1 is provided with a moving assembly 6 for controlling the arc tube 2 to axially move along wood, the moving assembly 6 comprises a threaded rod 8, a limiting rod 9, a support 10, a moving block 11 and a driving assembly 12, the support 10 is arranged on the inner side face of the engine room 1, the limiting rod 9 is fixed inside the support 10, the threaded rod 8 is positioned on one side of the limiting rod 9, the threaded rod 8 is in running fit with the support 10, the limiting rod 9 and the threaded rod 8 penetrate through the moving block 11, the limiting rod 9 is in sliding fit with the moving block 11, the threaded rod 8 is in threaded fit with the moving block 11, a double-head air cylinder 20 is fixed on the side face of the moving block 11, the driving assembly 12 comprises a motor 13, a driving wheel 14, a driven wheel 15, a driving rod 16 and a driving belt 17, the motor 13 is a three-phase asynchronous motor, the motor 13 is fixed on the inner bottom face of the engine room 1, the driving rod 14 is fixed on the output end of the motor 13, the driving rod 16 penetrates through one ends of the support 10 and the threaded rod 8, the driven wheel 15 is fixed on one end of the driving rod 16, the driven wheel 15 and the driving wheel 14 are positioned in the same plane, and the driving belt 17 is sleeved on the outer cambered surface of the driving wheel 14 and the driving wheel 15.

Working principle:

when the paint spraying device is used, the matched V-shaped fixing frames 19 are selected according to the diameters of the batches of wood, the wood is placed between the two V-shaped fixing frames 19, the two V-shaped fixing frames 19 respectively play a supporting role on two ends of the wood, meanwhile, one end of each V-shaped fixing frame 19 is fixedly provided with a limiting plate 31 to prevent the wood from moving, the sealing door 27 is closed, the double-head cylinder 20 is retracted to drive the connecting plate 21 to move, so that the two arc-shaped pipes 2 are driven to be combined into a complete circle, paint inside the paint storage tank 22 is transmitted to the inside of the two arc-shaped pipes 2 through the paint pipe 24 by the paint spraying pump 23, and the paint spraying operation is carried out on the wood through the spraying heads 3.

Simultaneously, the motor 13 rotates to drive the driving wheel 14 to rotate, the driving wheel 14 drives the driven wheel 15 to rotate through the driving belt, thereby drive the driving rod 16 to rotate, the driving rod 16 drives the threaded rod 8 to rotate, the threaded rod 8 promotes the movable block 11 to move, thereby the movable block 11 drives the double-end cylinder 20 to move, namely drive the arc tube 2 to move, thereby carry out the omnidirectional paint spraying to the body of timber, need not timber to rotate, reduce the shake of equipment, reduce the electric quantity consumed by rotating timber simultaneously, timber and arc tube 2 are concentric to guarantee the homogeneity of spraying paint.

Claims

1. The utility model provides a cylindrical timber's paint spraying apparatus which characterized in that: including having open-ended cabin (1), the inside arc pipe (2) that is the vertical symmetry of cabin (1) has to spray paint the timber, the intrados of arc pipe (2) evenly is provided with a plurality of shower nozzles (3), the inside lacquer storage subassembly (4) that are used for supplying lacquer for arc pipe (2) that are provided with of cabin (1), one side of arc pipe (2) is provided with and is used for controlling two arc pipe (2) reciprocates and realizes opening to place timber and close adjusting part (5) that sprays paint, the inside moving part (6) that are used for controlling arc pipe (2) along timber axial displacement that are provided with of cabin (1), the inside supporting component (7) that are used for supporting timber so that timber and arc pipe (2) are concentric that are provided with of cabin (1).

2. A paint spraying apparatus for cylindrical wood according to claim 1, wherein: the utility model provides a movable assembly (6) is including threaded rod (8), gag lever post (9), support (10), movable block (11) and drive assembly (12), the medial surface in cabin (1) is installed to support (10), gag lever post (9) are fixed inside support (10), threaded rod (8) are located one side of gag lever post (9), threaded rod (8) and support (10) normal running fit, gag lever post (9) and threaded rod (8) all pass movable block (11), gag lever post (9) and movable block (11) sliding fit, threaded rod (8) and movable block (11) screw thread fit, drive assembly (12) are arranged inside cabin (1), the output of drive assembly (12) and the one end transmission cooperation of threaded rod (8).

3. A paint spraying apparatus for cylindrical wood according to claim 2, wherein: the driving assembly (12) comprises a motor (13), a driving wheel (14), a driven wheel (15), a driving rod (16) and a transmission belt (17), wherein the motor (13) is fixed on the inner bottom surface of the engine room (1), the driving wheel (14) is fixed at the output end of the motor (13), the driving rod (16) penetrates through the support (10) and one end of the threaded rod (8) to be fixedly connected, the driven wheel (15) is fixed at one end of the driving rod (16), the driven wheel (15) and the driving wheel (14) are located in the same plane, and the transmission belt (17) is sleeved on the outer cambered surfaces of the driving wheel (14) and the driven wheel (15).

4. A paint spraying apparatus for cylindrical wood according to claim 1, wherein: the support assembly (7) comprises a supporting rod (18) and a V-shaped fixing frame (19), wherein the supporting rod (18) is provided with two symmetrical rods and is arranged inside the cabin (1), the arc-shaped pipe (2) is located between the two supporting rods (18), and the V-shaped fixing frame (19) and the supporting rod (18) are detachably matched to be used for replacing the V-shaped fixing frames (19) with different angles, so that the concentricity of wood with different sizes and the arc-shaped pipe (2) is ensured.

5. A paint spraying apparatus for cylindrical wood according to claim 2, wherein: the adjusting component (5) comprises a double-head air cylinder (20) and a connecting plate (21), wherein the double-head air cylinder (20) is vertically arranged on the moving block (11), the connecting plate (21) is provided with two connecting plates which are fixedly connected with the two ends of the double-head air cylinder (20) respectively, and the two connecting plates (21) are fixedly connected with the arc-shaped pipe (2) respectively.

6. A paint spraying apparatus for cylindrical wood according to claim 1, wherein: the paint storage assembly (4) comprises a paint storage box (22), a paint spraying pump (23) and a paint pipe (24), wherein the paint storage box (22) is fixed inside a cabin (1), the paint spraying pump (23) is located outside the paint storage box (22), the input end of the paint spraying pump (23) penetrates through the paint storage box (22) and is located inside the paint storage box (22), the input end of the paint pipe (24) is communicated with the paint spraying pump (23), and the output end of the paint pipe (24) is respectively communicated with the two arc-shaped pipes (2).

7. A paint spraying apparatus for cylindrical wood according to claim 1, wherein: the inner bottom surface of the engine room (1) is provided with a collecting groove (25), and the side surface of the collecting groove (25) is provided with a discharge opening (26).

8. A paint spraying apparatus for cylindrical wood according to claim 1, wherein: the sealing door (27) is hinged at the opening of the cabin (1), and an observation opening (28) is formed in the sealing door (27).