Wood door paint spraying equipment

Abstract

The invention relates to the technical field of wooden door processing, and discloses wooden door paint spraying equipment which comprises a workbench, a box body is fixedly connected to the upper surface of the workbench, a wooden door body is arranged in the box body, through grooves are formed in the surfaces of the two sides of the box body, and connecting plates are slidably connected to the interiors of the through grooves; the surfaces of the sides, close to each other, of the two connecting plates are both fixedly connected with shielding plates, the sides, close to each other, of the two shielding plates are both provided with two spray heads, the surfaces of the sides, close to each other, of the two shielding plates are both fixedly connected with fixing plates, and the lower surfaces of the fixing plates are rotatably connected with two connecting rods; through cooperation of a first motor, a reciprocating lead screw, a reciprocating lead screw sleeve, a moving plate, teeth, a gear, a connecting rod, a storage box and other structures, spray heads on the two sides can conduct swing paint spraying work on a wooden door body, so that the paint spraying range of the wooden door is increased, the number of the spray heads is reduced, the paint spraying efficiency of the wooden door body is improved, practicability is high, and operation is easy.

Description

Technical Field

[0001] The invention relates to the technical field of wooden door processing, in particular to wooden door painting equipment. Background Art

[0002] Doors are a very common household item. In today's society, environmentally friendly wooden doors are more popular. Environmentally friendly wooden doors use materials with high environmental performance in terms of material selection and painting. Painting equipment is often used in the processing of environmentally friendly wooden doors.

[0003] Some existing wooden door painting equipment can usually only paint one side of the wooden door when in use. After painting one side of the door, the wooden door needs to be turned over manually. At the same time, if a fixed structure is set, the fixed structure needs to be removed before turning over, which increases the workload of the staff, greatly reduces the painting efficiency of the wooden door, prolongs the working time of the staff, and may also cause bumps during the turning process. The practicability is poor and the work efficiency is low. In view of this, we propose a wooden door painting equipment to solve the above problems. Summary of the Invention

[0004] In view of the deficiencies in the prior art, the present invention provides a wooden door painting device to solve the problem that some existing wooden door painting devices are inconvenient to paint both sides simultaneously.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a wooden door painting equipment, comprising a workbench, the upper surface of the workbench is fixedly connected to a box body, the interior of the box body is provided with a wooden door body, both side surfaces of the box body are provided with through grooves, the interior of the through grooves is slidably connected with a connecting plate, the side surfaces of the two connecting plates adjacent to each other are fixedly connected to a shielding plate, the sides of the two shielding plates adjacent to each other are provided with two nozzles, the side surfaces of the two shielding plates adjacent to each other are fixedly connected to a fixing plate, the lower surface of the fixing plate is rotatably connected to two connecting rods, and the two The connecting rods are fixedly connected to the two nozzles respectively, a first cavity is opened inside the fixed plate, and a second cavity is opened inside the shielding plate, the first cavity and the second cavity are communicated, and two gears are rotatably connected to the top wall of the first cavity through an axis, and the upper ends of the two connecting rods are rotated to pass through the interior of the first cavity and are fixedly connected to the two gears, and a movable plate is slidably connected to the interior of the second cavity, and teeth are fixedly connected to the side surface of the movable plate facing the gear, and the teeth are meshed with the gear, and a drive assembly is provided inside the second cavity.

[0006] Preferably, the drive assembly includes a reciprocating screw, which is rotatably connected to the inside of the second cavity. A reciprocating screw sleeve is provided on the outside of the reciprocating screw, which is slidably connected to the inside of the second cavity. The reciprocating screw sleeve is fixedly connected to the movable plate.

[0007] Preferably, the rear side surfaces of the two baffles are fixedly connected to a first motor, the output shaft of the first motor rotates and passes through the interior of the baffle, the rear ends of the two reciprocating screw rods are fixedly connected to an extension rod, the rear ends of the extension rod rotate and pass through the interior of the baffle, and the output shaft of the first motor is fixedly connected to the extension rod through a coupling.

[0008] Preferably, the rear ends of the two nozzles are fixedly connected to a first hose, the first hose passes through the baffle and the connecting plate respectively, the upper surface of the box body is fixedly connected to a storage box, the side of the storage box is fixedly connected to a pump body, the outside of the pump body is fixedly connected to a second hose, and the second hose is connected to the first hose.

[0009] Preferably, the interior of the two through slots are rotatably connected to threaded rods, the connecting plate is threadedly sleeved on the outside of the threaded rods, the lower surface of the workbench is fixedly connected to a second motor, and the output shaft of the second motor rotates and penetrates into the interior of the workbench.

[0010] Preferably, a guide groove is provided on the upper surface of the workbench, and a collection box is provided on the lower surface of the workbench. The collection box and the guide groove are connected, and an activated carbon plate is slidably connected to the interior of the collection box.

[0011] Preferably, the upper surface of the workbench and the top wall of the box are provided with sliding grooves, the interior of the sliding grooves is slidably connected to an extrusion plate, the interior of the sliding grooves is provided with a hydraulic lifting rod, and the telescopic end of the hydraulic lifting rod is fixedly connected to the extrusion plate.

[0012] Preferably, sealed doors are hinged on both sides of the box.

[0013] Compared with the prior art, the present invention provides a wooden door painting equipment with the following beneficial effects:

[0014] 1. The wooden door painting equipment, through the cooperation of the first motor, reciprocating screw, reciprocating screw sleeve, movable plate, teeth, gears, connecting rod, storage box and other structures, enables the nozzles on both sides to swing and spray paint on the wooden door body, thereby increasing the painting range of the wooden door, reducing the number of nozzles, and improving the painting efficiency of the wooden door body. It is highly practical and easy to operate, so that the paint mist can cover all parts of the wooden door, including edges, corners and other places that are easily missed, reducing dead corners in painting, and ensuring that the overall paint layer thickness on the surface of the wooden door is uniform.

[0015] 2. The wooden door painting equipment further improves the efficiency of wooden door painting and the uniformity of wooden door painting through the cooperation of the second motor and the threaded rod. The swing and movement of the nozzle ensures that all parts of the wooden door can be evenly sprayed, thereby improving the accuracy of spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a wooden door painting device according to the present invention;

[0017] Figure 2 This is a first schematic diagram of the internal structure of the box of the present invention;

[0018] Figure 3 This is a second schematic diagram of the internal structure of the box of the present invention;

[0019] Figure 4 Schematic diagram of the structure of the shielding plate of the present invention;

[0020] Figure 5 Schematic diagram of the cross-sectional structure of the first cavity of the present invention;

[0021] Figure 6 It is a schematic cross-sectional structural diagram of the sliding groove of the present invention.

[0022] In the figure: 1. workbench; 2. box body; 3. wooden door body; 4. through groove; 5. connecting plate; 6. shielding plate; 7. nozzle; 8. fixed plate; 9. connecting rod; 10. first cavity; 11. second cavity; 12. gear; 13. movable plate; 14. teeth; 15. reciprocating screw; 16. reciprocating screw sleeve; 17. first motor; 18. extension rod; 19. first hose; 20. storage box; 21. pump body; 22. second hose; 23. threaded rod; 24. second motor; 25. sliding groove; 26. extrusion plate; 27. hydraulic lifting rod; 28. collection box; 29. activated carbon plate; 30. sealing door; 31. guide groove. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0024] See also Figures 1-6The present invention provides a technical solution: a wooden door painting equipment, including a workbench 1, the upper surface of the workbench 1 is fixedly connected to a box body 2, the interior of the box body 2 is provided with openings extending on both sides, the interior of the box body 2 is provided with a wooden door body 3, both side surfaces of the box body 2 are provided with through grooves 4, the interior of the through grooves 4 is slidably connected with a connecting plate 5 through a limit rod, the adjacent side surfaces of the two connecting plates 5 are fixedly connected to a shielding plate 6, the adjacent sides of the two shielding plates 6 are provided with two nozzles 7, the adjacent side surfaces of the two shielding plates 6 are fixedly connected to a fixing plate 8, the lower surface of the fixing plate 8 is rotatably connected to two connecting rods 9, and the two The connecting rod 9 is fixedly connected to the two nozzles 7 respectively, a first cavity 10 is opened inside the fixed plate 8, and a second cavity 11 is opened inside the shielding plate 6. The first cavity 10 and the second cavity 11 are communicated with each other, and two gears 12 are rotatably connected to the top wall of the first cavity 10 through an axis. The upper ends of the two connecting rods 9 are rotated to pass through the interior of the first cavity 10 and are fixedly connected to the two gears 12. A movable plate 13 is slidably connected to the interior of the second cavity 11, and a tooth 14 is fixedly connected to the side surface of the movable plate 13 facing the gear 12. The tooth 14 is meshed with the gear 12, and a drive assembly is provided inside the second cavity 11.

[0025] The driving assembly includes a reciprocating screw rod 15, which is rotatably connected to the inside of the second cavity 11. A reciprocating screw rod sleeve 16 is provided on the outside of the reciprocating screw rod 15, and the reciprocating screw rod sleeve 16 is slidably connected to the inside of the second cavity 11. The reciprocating screw rod sleeve 16 is fixedly connected to the movable plate 13.

[0026] The reciprocating screw rod sleeve 16 cooperates with the spiral groove on the surface of the reciprocating screw rod 15 through an internal guide element, so that the reciprocating screw rod sleeve 16 can reciprocate along the axial direction of the reciprocating screw rod 15 .

[0027] The rear side surfaces of the two baffles 6 are fixedly connected to the first motor 17, and the output shaft of the first motor 17 rotates and passes through the interior of the baffle 6. The rear ends of the two reciprocating screw rods 15 are fixedly connected to the extension rod 18, and the rear ends of the extension rod 18 rotate and pass through the interior of the baffle 6. The output shaft of the first motor 17 is fixedly connected to the extension rod 18 through a coupling.

[0028] The rear ends of the two nozzles 7 are fixedly connected to the first hose 19, which passes through the baffle 6 and the connecting plate 5 respectively. The upper surface of the box body 2 is fixedly connected to the storage box 20, and the storage box 20 stores liquid for painting wooden doors. The side of the storage box 20 is fixedly connected to the pump body 21, and the outside of the pump body 21 is fixedly connected to the second hose 22, and the second hose 22 is connected to the first hose 19.

[0029] The inside of the two through grooves 4 are both rotatably connected with a threaded rod 23, and the connecting plate 5 is threadedly sleeved on the outside of the threaded rod 23. The lower surface of the workbench 1 is fixedly connected with a second motor 24, and the output shaft of the second motor 24 rotates and passes through the interior of the workbench 1. The output shaft of the second motor 24 is also connected to the threaded rod 23 through a coupling, a rod body and a threaded rod 23.

[0030] A guide groove 31 is provided on the upper surface of the workbench 1, and a collection box 28 is provided on the lower surface of the workbench 1. The collection box 28 is connected to the guide groove 31, and an activated carbon plate 29 is slidably connected to the inside of the collection box 28. The cooperation between the guide groove 31 and the collection box 28 facilitates the collection of paint mist, and the paint mist can be subsequently processed with the help of the setting of the activated carbon plate 29.

[0031] The upper surface of the workbench 1 and the top wall of the box body 2 are both provided with a sliding groove 25, and the interior of the sliding groove 25 is slidably connected with an extrusion plate 26. A rubber pad is provided on the side of the extrusion plate 26 facing the wooden door body 3. A hydraulic lifting rod 27 is provided inside the sliding groove 25, and the telescopic end of the hydraulic lifting rod 27 is fixedly connected to the extrusion plate 26. The cooperation between the hydraulic lifting rod 27 and the extrusion plate 26 facilitates the tightening of the two sides of the wooden door body 3, thereby achieving the fixation of the wooden door.

[0032] Sealed doors 30 are hinged on both sides of the box body 2, and door locks are also provided to match the sealed doors 30.

[0033] In the above embodiment, the first motor 17 and the second motor 24 are matched with a power supply, wires, a controller, a microcomputer and other structures. Since they are not the main structures, they will not be described in detail in this article.

[0034] Working principle:

[0035] When the wooden door painting equipment is in use, the staff places the wooden door body 3 to be painted inside the box 2, and then uses the hydraulic lifting rod 27 to drive the extrusion plate 26 to fix the wooden door body 3. The staff can then close the sealing door 30 to facilitate the subsequent painting work on the wooden door body 3.

[0036] Subsequently, by starting the pump body 21, the liquid inside the storage box 20 for painting the wooden door body 3 can be sprayed out from the inside of the nozzle 7 through the first hose 19 and the second hose 22, thereby achieving the simultaneous painting work on both sides of the wooden door body 3.

[0037] At the same time, during the painting process, the staff can start the first motor 17 to drive the reciprocating screw 15 to rotate. The rotation of the reciprocating screw 15 can drive the reciprocating screw sleeve 16 to slide inside the second cavity 11. The movement of the reciprocating screw sleeve 16 can drive the movement of the movable plate 13. The movement of the movable plate 13 and the setting of the teeth 14 can realize the rotation of the gear 12. The rotation of the gear 12 can drive the rotation of the connecting rod 9. The rotation of the connecting rod 9 can drive the swing of the nozzle 7, thereby increasing the painting range.

[0038] Subsequently, the staff can start the second motor 24, and the rotation of the output shaft of the second motor 24 can drive the rotation of the threaded rod 23. The rotation of the threaded rod 23 can drive the connecting plate 5 to slide inside the through groove 4. The movement of the connecting plate 5 can drive the movement of the baffle plate 6, and then drive the nozzle 7 to move up and down, thereby realizing the all-round painting work of the wooden door body 3.

[0039] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A wooden door painting device, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is fixedly connected to a box body (2), a wooden door body (3) is provided inside the box body (2), through grooves (4) are provided on both side surfaces of the box body (2), a connecting plate (5) is slidably connected inside the through groove (4), a shielding plate (6) is fixedly connected to the adjacent side surfaces of the two connecting plates (5), two nozzles (7) are provided on the adjacent side surfaces of the two shielding plates (6), a fixed plate (8) is fixedly connected to the adjacent side surfaces of the two shielding plates (6), the lower surface of the fixed plate (8) is rotatably connected to two connecting rods (9), the two connecting rods (9) are fixedly connected to the two nozzles (7) respectively, the inner surface of the fixed plate (8) is fixedly connected to the two connecting rods (9), the inner surface of the fixed plate (8) is fixedly connected to the two nozzles (7). A first cavity (10) is provided in the part, a second cavity (11) is provided inside the shielding plate (6), the first cavity (10) and the second cavity (11) are communicated, two gears (12) are rotatably connected to the top wall of the first cavity (10) through an axis, the upper ends of the two connecting rods (9) are rotated to penetrate into the interior of the first cavity (10) and are fixedly connected to the two gears (12), a moving plate (13) is slidably connected inside the second cavity (11), a side surface of the moving plate (13) facing the gear (12) is fixedly connected with teeth (14), the teeth (14) and the gear (12) are meshed, and a driving component is provided inside the second cavity (11).

2. The wooden door painting equipment according to claim 1, characterized in that: The driving assembly includes a reciprocating screw rod (15), the reciprocating screw rod (15) is rotatably connected to the inside of the second cavity (11), the reciprocating screw rod sleeve (16) is sleeved on the outside of the reciprocating screw rod (15), the reciprocating screw rod sleeve (16) is slidably connected to the inside of the second cavity (11), and the reciprocating screw rod sleeve (16) and the movable plate (13) are fixedly connected.

3. The wooden door painting equipment according to claim 2, characterized in that: The rear side surfaces of the two shielding plates (6) are fixedly connected to a first motor (17), and the output shaft of the first motor (17) rotates and penetrates into the interior of the shielding plate (6). The rear ends of the two reciprocating screw rods (15) are fixedly connected to an extension rod (18), and the rear ends of the extension rod (18) rotate and penetrate into the interior of the shielding plate (6). The output shaft of the first motor (17) is fixedly connected to the extension rod (18) through a coupling.

4. The wooden door painting equipment according to claim 3, characterized in that: The rear ends of the two nozzles (7) are fixedly connected to a first hose (19), and the first hose (19) respectively passes through the shielding plate (6) and the connecting plate (5). The upper surface of the box body (2) is fixedly connected to a storage box (20), and the side of the storage box (20) is fixedly connected to a pump body (21). The outside of the pump body (21) is fixedly connected to a second hose (22), and the second hose (22) is connected to the first hose (19).

5. The wooden door painting equipment according to claim 1, characterized in that: The interiors of the two through slots (4) are both rotatably connected to threaded rods (23), the connecting plate (5) is threadedly sleeved on the exterior of the threaded rods (23), and the lower surface of the workbench (1) is fixedly connected to a second motor (24), the output shaft of the second motor (24) rotatably penetrates the interior of the workbench (1).

6. The wooden door painting equipment according to claim 5, characterized in that: A guide groove (31) is provided on the upper surface of the workbench (1), and a collection box (28) is provided on the lower surface of the workbench (1). The collection box (28) and the guide groove (31) are connected, and an activated carbon plate (29) is slidably connected inside the collection box (28).

7. The wooden door painting equipment according to claim 6, characterized in that: The upper surface of the workbench (1) and the top wall of the box (2) are both provided with a sliding groove (25), the interior of the sliding groove (25) is slidably connected to an extrusion plate (26), and the interior of the sliding groove (25) is provided with a hydraulic lifting rod (27), and the telescopic end of the hydraulic lifting rod (27) is fixedly connected to the extrusion plate (26).

8. The wooden door painting equipment according to claim 7, characterized in that: Sealed doors (30) are hinged on both sides of the box body (2).

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