Multi-angle rotary paint spraying wood door paint spraying equipment

Abstract

The utility model discloses a kind of multi-angle rotary paint spraying's wooden door paint spraying equipment, it is related to wooden door processing technical field.The utility model includes substrate, rotation component is equipped on substrate, rotation component includes the motor two of installation in the lower surface of substrate, the output end connection of motor two penetrates substrate, the upper end of shaft two is installed with carrier plate, the installation frame installed on substrate is located the top of carrier plate, motor one is uniformly installed on the two outer side walls of installation frame, the output end connection of motor one penetrates installation frame;Distance adjusting component is equipped on substrate.The utility model sets rotation component, the rotation adjustment of multi-angle is carried out to wooden door, it is convenient to carry out comprehensive lacquer body spray to wooden door, and distance adjusting component is set, the distance between adjusting connecting frame and installation frame is adjusted, avoid gathering box to block vertical wooden door to be adjusted to level, reduce the distance between spray head and wooden door, make lacquer body efficient spray on wooden door, reduce the lacquer body that falls on substrate.

Description

Technical Field

[0001] This utility model belongs to the field of wood door processing technology, and in particular relates to a wood door painting equipment with multi-angle rotating spraying. Background Technology

[0002] With the development of productivity, the door manufacturing industry has been promoted, and doors made of different materials (aluminum alloy doors, steel doors, and wooden doors) have appeared on the market. In the processing of wooden doors, it is necessary to use painting equipment for wooden door processing to spray paint on the surface of the wooden door, forming a protective paint layer on the surface of the wooden door. This effectively prevents the wooden door from being scratched or worn, delays the aging of the wooden door, and extends the service life of the wooden door. At the same time, it effectively slows down the inward penetration and outward evaporation of moisture, avoids the deformation or cracking of the wooden door caused by changes in humidity, and makes the surface of the wooden door smoother and more uniform in color after spraying paint.

[0003] A search revealed a painting device for wooden door processing disclosed in patent publication number CN222152475U. The device includes a support plate with symmetrical fixing plates fixedly connected to one side of its upper end. A wooden door is positioned between the symmetrical fixing plates. A paint tank is fixedly connected to the middle of the other side of the support plate, and a conveying pipe is fixedly connected to the middle of the upper end of the paint tank. A pump is fixedly connected to one end of the conveying pipe near the paint tank, and a fixing pipe is fixedly connected to the upper end of the conveying pipe. A connecting pipe is threadedly connected to the fixing pipe, and a spray head is fixedly connected to the other end of the connecting pipe. A connecting block is fixedly connected to the side of the spray head near the connecting pipe. A motor is fixedly connected to the upper end of the support plate, and a threaded rod is fixedly connected to the output end of the motor. The device uses a fixing plate, fixing groove, limiting groove, locking block, locking slot, and return spring to fix the wooden door. The locking block, locking slot, and return spring facilitate the replacement of the spray head, and the device is simple to operate and easy to use.

[0004] However, existing painting equipment used for wooden door processing still has the following shortcomings in actual use:

[0005] 1. First, a symmetrical fixing plate is fixedly connected to one side of the upper end of the support plate. The upper end of the support plate is provided with a limiting groove corresponding to the wooden door. The fixing plate is provided with a fixing groove corresponding to the wooden door on the side close to the wooden door. The wooden door is placed into the limiting groove and the fixing groove, and the motor and pump are turned on to make the paint spray head move up and down to spray the paint on the wooden door. When it is necessary to spray the paint on another surface of the wooden door, the orientation of the wooden door needs to be adjusted. Since the wooden door has multiple surfaces to be sprayed, its orientation needs to be adjusted manually multiple times. It is not convenient to automatically rotate and adjust the wooden door, which brings inconvenience to the overall spraying work.

[0006] 2. Secondly, a motor is fixedly connected to the upper end of the support plate, and a threaded rod is fixedly connected to the output end of the motor. A first fixing block is threadedly connected to the threaded rod. A guide rail is fixedly connected to the upper end of the support plate, and a second fixing block is slidably connected to the guide rail. A paint spray head is installed between the first fixing block and the second fixing block. Since the motor and the guide rail are both fixedly connected to the support plate, it is difficult to adjust the position of the motor and the guide rail according to the adjustment of the wooden door position, thus blocking the rotation adjustment of the wooden door.

[0007] To address these issues, we provide a multi-angle rotating spray painting device for wooden doors. Utility Model Content

[0008] The purpose of this utility model is to provide a multi-angle rotating spray painting device for wooden doors. By setting a rotating component, the wooden door can be rotated and adjusted at multiple angles, which facilitates comprehensive paint spraying on the wooden door. Furthermore, by setting a distance adjustment component, the distance between the gathering box and the mounting frame can be adjusted to avoid obstructing the vertical wooden door from being adjusted to a horizontal position, thereby reducing the distance between the spray nozzle and the wooden door and reducing the amount of paint falling onto the substrate. This solves the technical problems mentioned in the background art.

[0009] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0010] This utility model relates to a multi-angle rotating spray painting device for wooden doors, comprising a base plate, on which a rotating assembly is provided. The rotating assembly includes a second motor mounted on the lower surface of the base plate, a second rotating shaft connected to the output end of the second motor penetrating the base plate, a carrier plate mounted on the upper end of the second rotating shaft, a mounting frame mounted on the base plate above the carrier plate, and a first motor mounted on each of the two outer side walls of the mounting frame, the first rotating shaft connected to the output end of the first motor penetrating the mounting frame; the base plate is provided with a distance adjustment assembly, which includes a cylinder mounted on the base plate, a connecting frame mounted on the piston rod end of the cylinder's telescopic end, a third motor mounted on the upper surface of the connecting frame, a threaded sleeve threadedly connected to the threaded rod connected to the output end of the third motor, a gathering box disposed above the connecting frame and fixedly connected to the threaded sleeve, and a valve mounted on a spray head communicating with the side wall of the gathering box.

[0011] The present invention is further configured such that each of the four corners of the lower surface of the substrate is equipped with a support foot, the paint bucket installed on the upper surface of the substrate is located on the side away from the mounting frame, a paint extraction machine is installed on the upper surface of the paint bucket, the lower end of the connecting pipe connected to one end of the paint extraction machine is connected to the side wall of the paint bucket, the other end of the paint extraction machine is connected to a connecting pipe, and the upper end of the connecting pipe is connected to the collection box.

[0012] The present invention is further configured such that ball bearings are symmetrically mounted on the lower surface of the carrier plate, and the ball bearings are supported on the substrate.

[0013] The present invention is further configured such that a hydraulic cylinder is installed through the upper surface of the mounting frame, an ear bracket is installed at the lower end of the piston rod at the telescopic end of the hydraulic cylinder, and a locking plate is provided below the mounting plate fixed to the lower surface of the ear bracket.

[0014] The present invention is further configured such that a connecting rod fixed to the upper surface of the locking plate passes through the mounting plate, and a nut threaded around the connecting rod abuts against the mounting plate.

[0015] The present invention is further configured such that a connecting plate is installed at the end of the rotating shaft, and a threaded block is connected to the internal thread of the internally threaded cylinder installed on the side wall of the connecting plate. A clamping plate is rotatably connected to the circumference of the rotating rod fixed to the end face of the threaded block.

[0016] The present invention is further configured such that sleeves are symmetrically installed on the side wall of the connecting plate, and the end of the movable rod sleeved inside the sleeve is installed on the clamping plate.

[0017] The present invention is further configured such that the guide post installed on the upper surface of the connecting frame is located on the side away from the motor, and a sleeve is sleeved on the periphery of the guide post, and the sleeve is fixedly connected to the gathering box.

[0018] This utility model has the following beneficial effects:

[0019] 1. This utility model, by setting up a rotating component, when motor one is powered on, the rotating shaft one rotates, causing the connecting plate and clamping plate to move in an arc around the rotating shaft one as a fixed point, adjusting the vertical wooden door to a horizontal position, so that the upper or lower end of the wooden door is close to the spray nozzle, and the upper or lower end of the wooden door is sprayed with paint; when motor two is powered on, the rotating shaft two rotates, and the carrier plate and locking plate both move in an arc around the rotating shaft two as a fixed point, so that the wooden door rotates on the horizontal plane, and the front, back, left and right sides of the wooden door are sprayed with paint, which facilitates comprehensive painting processing of the wooden door.

[0020] 2. This utility model, by setting an adjustment component, activates the cylinder. When the piston rod at the telescopic end of the cylinder retracts, the movable column enters the connecting cylinder, and the connecting frame moves on the base plate, increasing the distance between the connecting frame and the mounting frame until the gathering box no longer obstructs the vertical wooden door from being adjusted to be horizontal. When the piston rod at the telescopic end of the cylinder extends, the movable column moves out of the connecting cylinder, reducing the distance between the connecting frame and the mounting frame, and reducing the distance between the nozzle and the wooden door, so that the paint inside the nozzle is sprayed onto the wooden door more efficiently, reducing the amount of paint falling onto the base plate. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0022] Figure 1A three-dimensional schematic diagram of a multi-angle rotating spray painting equipment for wooden doors. Figure 1 ;

[0023] Figure 2 A three-dimensional schematic diagram of a multi-angle rotating spray painting equipment for wooden doors. Figure 2 ;

[0024] Figure 3 A cross-sectional schematic diagram of a multi-angle rotating spray painting equipment for wooden doors;

[0025] Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1-Baseboard, 101-Feet, 102-Paint Bucket, 103-Paint Extractor, 103a-Connecting Pipe, 103b-Connecting Pipe, 2-Rotating Assembly, 201-Hosting Frame, 202-Motor 1, 202a-Shaft 1, 203-Connecting Plate, 204-Clamping Plate, 205-Carrier Plate, 205a-Ball Bearing, 205b-Motor 2, 205c-Shaft 2, 206-Hydraulic Cylinder, 206a-Ear Bracket, 206b-Mounting Plate, 206c- Locking plate, 207-connecting rod, 207a-nut, 208-internal threaded cylinder, 208a-threaded block, 208b-rotating rod, 209-sleeve, 209a-moving rod, 3-adjusting assembly, 301-cylinder, 302-connecting cylinder, 303-moving column, 304-gathering box, 304a-nozzle, 305-motor three, 305a-threaded rod, 305b-threaded sleeve, 306-guide post, 306a-sleeve base, 307-connecting bracket. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] Example 1

[0030] Please see Figure 1 This utility model is a multi-angle rotating spray painting equipment for wooden doors, including a base plate 1, a paint bucket 102, a paint extractor 103, a connecting pipe 103a and a connecting pipe 103b. When the paint extractor 103 is powered on, the paint inside the paint bucket 102 is introduced into the collection box 304 and sprayed onto the wooden door through the nozzle 304a.

[0031] Specifically, the paint bucket 102 mounted on the upper surface of the substrate 1 is located on the side away from the mounting frame 201. A paint extraction machine 103 is mounted on the upper surface of the paint bucket 102. The lower end of the connecting pipe 103a connected to one end of the paint extraction machine 103 is connected to the side wall of the paint bucket 102. The other end of the paint extraction machine 103 is connected to a connecting pipe 103b. The upper end of the connecting pipe 103b is connected to the collection box 304. Support legs 101 are mounted at the four corners of the lower surface of the substrate 1. A control box is also mounted on the substrate 1.

[0032] The operation process of this embodiment is as follows: when the paint extraction machine 103 is powered on, the paint inside the paint bucket 102 is drawn into the collection box 304, and the paint inside the collection box 304 is sprayed onto the wooden door through the spray nozzle 304a.

[0033] Example 2

[0034] Please see Figure 1 , Figure 3 and Figure 4 Based on the first specific embodiment, a rotating assembly 2 is provided. The rotating assembly 2 includes a mounting frame 201, a first motor 201, a first rotating shaft 202a, a second motor 205b, and a second rotating shaft 205c. When the first motor 201 is energized, the first rotating shaft 202a rotates to adjust the vertical wooden door to a horizontal position and spray paint on the top and bottom surfaces of the wooden door. When the second motor 205b is energized, the second rotating shaft 205c rotates to rotate the vertical wooden door on the horizontal plane and spray paint on the front, back, left, and right sides of the wooden door, thus realizing multi-angle rotating painting of the wooden door.

[0035] Specifically, motor 205b is mounted on the lower surface of substrate 1. The output end of motor 205b is connected to shaft 205c, which penetrates substrate 1. A carrier plate 205 is mounted on the upper end of shaft 205c. The mounting frame 201 mounted on substrate 1 is located above the carrier plate 205. Motor 202 is mounted on both outer side walls of mounting frame 201. The output end of motor 202 is connected to shaft 202a, which penetrates mounting frame 201.

[0036] Furthermore, ball bearings 205a are symmetrically mounted on the lower surface of the carrier plate 205, and the ball bearings 205a are supported on the base plate 1. A hydraulic cylinder 206 is mounted through the upper surface of the mounting bracket 201. A lug 206a is mounted on the lower end of the piston rod at the telescopic end of the hydraulic cylinder 206. A locking plate 206c is provided below the mounting plate 206b, which is fixed to the lower surface of the lug 206a. A connecting rod 207, which is fixed to the upper surface of the locking plate 206c, passes through the mounting plate 206b. The connecting rod 207 has circumferential threads. The connecting nut 207a abuts against the mounting plate 206b. A connecting plate 203 is installed at the end of the rotating shaft 202a. A threaded block 208a is connected to the internal thread of the internally threaded cylinder 208 installed on the side wall of the connecting plate 203. A clamping plate 204 is rotatably connected to the circumference of the rotating rod 208b fixed to the end face of the threaded block 208a. Sleeves 209 are symmetrically installed on the side wall of the connecting plate 203. The end of the movable rod 209a sleeved inside the sleeve 209 is installed on the clamping plate 204.

[0037] The operation process of this embodiment is as follows: The lower surface of the wooden door is placed on the carrier plate 205. The hydraulic cylinder 206 is activated, and the piston rod at the telescopic end of the hydraulic cylinder 206 extends. The ear bracket 206a, mounting plate 206b, connecting rod 207, and locking plate 206c all move closer to the wooden door until the position of the wooden door is fixed. The nut 207a is rotated counterclockwise to release the fixation of the connecting rod 207. The paint extraction machine 103 is powered on to spray paint the wooden door. The second motor 205b is powered on, the second shaft 205c rotates, and the ball bearing 205a moves on the base plate 1. The carrier plate 205, connecting rod 207, and locking plate 206c all move closer to the wooden door until the position of the wooden door is fixed. The rotating shaft 205c moves in an arc, causing the wooden door to rotate and be painted on a horizontal surface. When the piston rod at the telescopic end of the hydraulic cylinder 206 retracts, the locking plate 206c moves away from the wooden door, and the rotating rod 208b rotates clockwise. The threaded block 208a rotates and moves out of the inner threaded cylinder 208, and the movable rod 209a moves out of the sleeve 209, so that the two clamping plates 204 move closer to each other until the wooden door is fixed. The motor 202 is powered on, the rotating shaft 202a rotates, and the connecting plate 203 and the clamping plate 204 rotate, adjusting the vertical wooden door to a horizontal position. The paint extractor 103 is powered on to paint the upper and lower surfaces of the wooden door.

[0038] Example 3

[0039] Please see Figure 1 and Figure 2Based on specific embodiments one and two, a distance adjustment component 3 is provided. The distance adjustment component 3 includes a cylinder 301, a gathering box 304, a spray nozzle 304a, a motor 305, a threaded rod 305a, a threaded sleeve 305b, and a connecting frame 307. When the cylinder 301 is activated, the connecting frame 307 moves on the base plate 1 to adjust the distance between the gathering box 304 and the mounting frame 201 to avoid obstructing the adjustment of the vertical wooden door to be horizontal. When the motor 305 is energized, the threaded rod 305a rotates, causing the gathering box 304 to move up and down reciprocally to spray paint the wooden door.

[0040] Specifically, cylinder 301 is mounted on base plate 1. A connecting frame 307 is mounted on the piston rod end of the telescopic end of cylinder 301. Motor 305 is mounted on the upper surface of connecting frame 307. A threaded sleeve 305b is threadedly connected to the threaded rod 305a connected to the output end of motor 305. A collection box 304 is fixedly connected to the threaded sleeve 305b above connecting frame 307. A valve is mounted on the nozzle 304a connected to the side wall of collection box 304.

[0041] Furthermore, the guide post 306 mounted on the upper surface of the connecting frame 307 is located on the side away from the motor 305, and a sleeve 306a is sleeved on the periphery of the guide post 306, and the sleeve 306a is fixedly connected to the collection box 304.

[0042] The operation process of this embodiment is as follows: When it is necessary to adjust the vertical wooden door to a horizontal position, the cylinder 301 is activated, the piston rod at the telescopic end of the cylinder 301 retracts, the connecting frame 307 moves, increasing the distance between the connecting frame 307 and the mounting frame 201 until it no longer obstructs the adjustment of the vertical wooden door to a horizontal position. The motor 305 is energized, the threaded rod 305a rotates clockwise, the threaded sleeve 305b moves downward, and at the same time, the sleeve seat 306a moves downward, causing the collection box 304 and the spray head 304a to move downward. When the threaded rod 305a rotates counterclockwise, the threaded sleeve 305b and the sleeve seat 306a move upward, causing the collection box 304 and the spray head 304a to move upward, thus performing a full painting on the wooden door.

[0043] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A multi-angle rotating spray painting device for wooden doors, comprising a base plate (1), characterized in that: The base plate (1) is provided with a rotating assembly (2). The rotating assembly (2) includes a second motor (205b) installed on the lower surface of the base plate (1). The output end of the second motor (205b) is connected to a second rotating shaft (205c) that passes through the base plate (1). A carrier plate (205) is installed on the upper end of the second rotating shaft (205c). A mounting frame (201) installed on the base plate (1) is located above the carrier plate (205). A first motor (202) is installed on both outer side walls of the mounting frame (201). The output end of the first motor (202) is connected to a first rotating shaft (202a) that passes through the mounting frame (201). The base plate (1) is provided with a distance adjustment assembly (3). The distance adjustment assembly (3) includes a cylinder (301) installed on the base plate (1). A connecting frame (307) is installed at the piston rod end of the telescopic end of the cylinder (301). A motor (305) is installed on the upper surface of the connecting frame (307). A threaded sleeve (305b) is threadedly connected to the threaded rod (305a) connected to the output end of the motor (305). A gathering box (304) provided above the connecting frame (307) is fixedly connected to the threaded sleeve (305b). A valve is installed on the nozzle (304a) connected to the side wall of the gathering box (304).

2. The multi-angle rotary spray painting equipment for wooden doors according to claim 1, characterized in that: The base plate (1) has four corner supports (101) installed on its lower surface. The paint bucket (102) installed on the upper surface of the base plate (1) is located on the side away from the mounting frame (201). The paint bucket (102) is equipped with a paint extraction machine (103) on its upper surface. The lower end of the connecting pipe (103a) of one end of the paint extraction machine (103) is connected to the side wall of the paint bucket (102). The other end of the paint extraction machine (103) is connected to a connecting pipe (103b). The upper end of the connecting pipe (103b) is connected to the collection box (304).

3. The multi-angle rotary spray painting equipment for wooden doors according to claim 1, characterized in that: Ball bearings (205a) are symmetrically mounted on the lower surface of the carrier plate (205), and the ball bearings (205a) are supported on the substrate (1).

4. The multi-angle rotating spray painting equipment for wooden doors according to claim 1, characterized in that: A hydraulic cylinder (206) is installed through the upper surface of the mounting frame (201). A lug (206a) is installed at the lower end of the piston rod at the telescopic end of the hydraulic cylinder (206). A locking plate (206c) is provided below the mounting plate (206b) fixed to the lower surface of the lug (206a).

5. A multi-angle rotary spray painting equipment for wooden doors according to claim 4, characterized in that: The connecting rod (207) fixed to the upper surface of the locking plate (206c) passes through the mounting plate (206b), and the nut (207a) threaded around the connecting rod (207) abuts against the mounting plate (206b).

6. The multi-angle rotary spray painting equipment for wooden doors according to claim 1, characterized in that: A connecting plate (203) is installed at the end of the rotating shaft (202a). A threaded block (208a) is connected to the internal thread of the internal threaded cylinder (208) installed on the side wall of the connecting plate (203). A clamping plate (204) is rotatably connected to the circumference of the rotating rod (208b) fixed to the end face of the threaded block (208a).

7. The multi-angle rotary spray painting equipment for wooden doors according to claim 6, characterized in that: A sleeve (209) is symmetrically installed on the side wall of the connecting plate (203), and the end of the movable rod (209a) sleeved inside the sleeve (209) is installed on the clamping plate (204).

8. The multi-angle rotary spray painting equipment for wooden doors according to claim 1, characterized in that: The guide post (306) mounted on the upper surface of the connecting frame (307) is located on the side away from the motor (305). A sleeve (306a) is sleeved on the periphery of the guide post (306), and the sleeve (306a) is fixed to the collection box (304).

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