Surface spraying device for furniture production
By designing a surface spraying device for furniture production, using the limit sliding structure of the servo motor drive screw and slide rod, and the extrusion limit structure of the electric push rod and telescopic arm, uniform spraying of the furniture surface and coating recycling are achieved, solving the problems of uneven spraying and inconvenient coating in existing devices, and improving the spraying effect and efficiency.
Patent Information
- Application Number
- CN202421152595.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-24
AI Technical Summary
During the use of existing spraying devices, it is not convenient to recover the overflowing paint during the spraying process, and it is difficult to effectively protect the finished furniture surface, thereby affecting the spraying effect.
A surface spraying device for furniture production is designed, using a servo motor to drive the screw and slide rod, and the limit sliding structure of the nozzle is realized through the movable block and the spray arm, and an extruded limit structure is formed through the electric push rod and the telescopic arm to ensure uniformity of the spray coating. At the same time, the micro servo motor is used to drive the fixture to rotate, and the first baffle is installed to protect other sides of the furniture, and an elastic engaging limit structure is formed through scrapers and sliders to realize the recycling and cleaning of the paint.
The device realizes uniform spraying of the furniture surface through the limit sliding structure and the extruded limit structure. Through the rotating structure and the elastically engaged limit structure, it effectively prevents the overflow of paint and affects other sides of the furniture, improving the spraying effect and paint recycling efficiency.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of furniture production, in particular to a surface spraying device used for furniture production. Background Art
[0002] Furniture refers to the essential equipment and facilities for humans to maintain normal life, engage in production practice and carry out social activities. It has many categories, different materials, complete varieties and different uses. It is an important foundation for building work and living space. In the production process of furniture, in order to ensure the aesthetics of furniture while ensuring its moisture-proof and anti-corrosion functions, the surface of furniture is processed using a spray device.
[0003] During use, the spraying device sprays the surface of the furniture in all directions through the nozzle, so that the paint is evenly sprayed on the surface of the furniture. However, during use, the existing spraying device is not convenient for recovering the paint overflowed during the spraying process, and it is not convenient to effectively protect the sprayed surface of the furniture, which easily affects the spraying effect of the furniture surface. Therefore, a surface spraying device for furniture production is proposed to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to provide a surface spraying device for furniture production, so as to solve the problem that the existing spraying device mentioned in the above background technology is inconvenient to recover the paint overflowed during the spraying process during use, and it is inconvenient to effectively protect the sprayed surface of the furniture, which is easy to affect the spraying effect of the furniture surface.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface spraying device for furniture production, comprising an operating table, wherein the operating table is provided with a support frame on the upper end surface, and a servo motor is provided inside the cross plate of the support frame, one end of the output shaft of the servo motor is connected to a screw rod through a coupling, and a slide rod is correspondingly provided on the upper side of the screw rod, movable blocks are inserted through the screw rod and the slide rod, and a spray arm is provided below the movable block, and a plurality of groups of spray heads are evenly provided on the lower end surface of the spray arm, and fixed blocks are respectively provided at both ends of the upper end surface of the spray arm, and the fixed blocks are inserted in the support frame, The support frame is respectively embedded with electric push rods on both sides, and the electric push rods are respectively provided with telescopic arms on opposite surfaces, the other end of the telescopic arms is connected to a fixing box, and a motor is provided in the fixing box, an output shaft is provided on the motor, and the other end of the output shaft is connected to a limit plate, a rotating block is inserted in the fixing box on the right side of the operating table, and a limit plate is also provided at the other end of the rotating block, and furniture is placed between the limit plates, a micro servo motor is provided on the upper end surface of the fixing box, and one end of the output shaft of the micro servo motor is connected to the rotating rod through a coupling, and the rotating rod is respectively provided with a plurality of sets of fixing frames on the outer wall;
[0006] The fixing frame is respectively inserted with a clamping block inside, and the clamping block is respectively provided with a first elastic limiting block on the outer walls on both sides, the fixing frame is correspondingly provided with limiting holes on both sides, and the first elastic limiting block is inserted in the limiting holes, and the clamping block is provided with a first baffle on the upper end surface;
[0007] The upper end surface of the operating table is respectively provided with second baffles at the front and rear, and the second baffle is respectively inserted with sliders on both sides, a scraper is provided between the sliders, and the outer ends of the sliders are respectively provided with second elastic limit blocks on the outer walls on both sides, the second baffle is respectively provided with fixed plates on the outer walls on both sides, and the second elastic limit blocks are respectively inserted in the limit holes on the fixed plates, and the operating table is provided with a collecting trough on the upper end surface, and a discharge pipe is provided on one side of the collecting trough.
[0008] Preferably, the nozzle forms a limited sliding structure with the support frame through a screw, a slide rod, a movable block under the action of a servo motor, and the limit plate forms an extrusion limit structure with the furniture through a telescopic arm under the action of an electric push rod.
[0009] Preferably, the fixing frame forms a rotating structure with the fixing box through a rotating rod under the action of a micro servo motor.
[0010] Preferably, the first baffle is inserted into the limiting hole on the fixing frame through the locking block and the first elastic limiting block to form an elastic locking limiting structure with the fixing frame.
[0011] Preferably, the scraper is inserted into the limiting hole on the fixed plate through the slider and the second elastic limiting block to form an elastic locking limiting structure with the second baffle, and the scraper forms a sliding structure with the second baffle through the slider.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the fixed frame used for furniture production forms a rotating structure through a rotating rod and a fixed box under the action of a micro servo motor, so that the micro servo motor drives the first baffle to block other surfaces of the furniture, thereby avoiding the influence of the nozzle on other surfaces of the furniture during operation. The first baffle of the device is inserted into the limiting hole on the fixed frame through a snap block and a first elastic limiting block to form an elastic snap-fit limiting structure with the fixed frame, so that it is convenient to install a suitable first baffle on the limiting assembly according to the shape of the furniture, thereby ensuring that all surfaces of the furniture can be evenly sprayed. The scraper of the device is inserted into the limiting hole on the fixed plate through a slider and a second elastic limiting block to form an elastic snap-fit limiting structure with the second baffle, and the scraper forms a sliding structure with the second baffle through the slider, so that the paint overflowed during the spraying process can directly flow into the collecting tank for recovery through the second baffle, and the sliding scraper facilitates the cleaning of the paint on the second baffle. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1This is a schematic diagram of the structure of a surface spraying device for furniture production according to the utility model;
[0014] Figure 2 This is a side structural schematic diagram of a surface spraying device for furniture production according to the utility model;
[0015] Figure 3 This is a schematic diagram of the top view of the baffle assembly of a surface spraying device for furniture production according to the utility model;
[0016] Figure 4 The utility model is a surface spraying device for furniture production Figure 2 The enlarged structural diagram at A in the middle;
[0017] Figure 5 The utility model is a surface spraying device for furniture production Figure 3 Enlarged structural diagram at B in the middle.
[0018] In the figure: 1, operating table, 2, supporting frame, 3, servo motor, 4, screw, 5, sliding rod, 6, movable block, 7, nozzle, 8, electric push rod, 9, telescopic arm, 10, motor, 11, rotating block, 12, limiting plate, 13, micro servo motor, 14, rotating rod, 15, fixing frame, 16, engaging block, 17, first elastic limiting block, 18, first baffle, 19, second baffle, 20, sliding block, 21, scraper, 22, second elastic limiting block, 23, collecting trough. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-5The utility model provides a technical solution: a surface spraying device for furniture production, comprising an operating table 1, a support frame 2 is provided on the upper end surface of the operating table 1, and a servo motor 3 is provided inside the cross plate of the support frame 2, one end of the output shaft of the servo motor 3 is connected to a screw rod 4 through a coupling, and a slide rod 5 is correspondingly provided on the upper side of the screw rod 4, a movable block 6 is inserted on the screw rod 4 and the slide rod 5, and a spray arm is provided below the movable block 6, and a plurality of groups of spray heads 7 are evenly provided on the lower end surface of the spray arm, and fixed blocks are respectively provided at both ends of the upper end surface of the spray arm, and the fixed blocks are inserted in the support frame 2, electric push rods 8 are respectively embedded on both sides of the support frame 2, and telescopic arms 9 are respectively provided on the opposite sides of the electric push rod 8, and the other end of the telescopic arm 9 is connected to a fixing box, and a motor 10 is provided in the fixing box, an output shaft is provided on the motor 10, and the other end of the output shaft is connected to a limiting plate 12.
[0021] Furthermore, under the action of the servo motor 3, the nozzle 7 forms a limited sliding structure with the support frame 2 through the screw 4, the slide rod 5, the movable block 6, and the limit plate 12 forms an extrusion limited structure with the furniture through the telescopic arm 9 under the action of the electric push rod 8, so that the furniture is sprayed in all directions through the limited sliding nozzle 7, and at the same time, the furniture is limited by the limit plate 12 under the action of the electric push rod 8, and then the furniture can be driven to rotate by the motor 10 during the spraying process.
[0022] A rotating block 11 is inserted into the fixed box on the right side of the operating table 1, and a limit plate 12 is also provided at the other end of the rotating block 11, and furniture is placed between the limit plates 12. A micro servo motor 13 is provided on the upper end surface of the fixed box, and one end of the output shaft of the micro servo motor 13 is connected to a rotating rod 14 through a coupling, and a plurality of fixing frames 15 are respectively provided on the outer wall of the rotating rod 14.
[0023] Furthermore, the fixing frame 15 forms a rotating structure with the fixing box through the rotating rod 14 under the action of the micro servo motor 13, so that during the spraying process, the first baffle 18 can be used to prevent the paint from affecting other surfaces of the furniture, and the micro servo motor 13 can be used to prevent the first baffle 18 from hindering the rotation of the furniture.
[0024] The fixing frame 15 is internally inserted with a snap-fit block 16, and the snap-fit block 16 is provided with a first elastic limit block 17 on both side outer walls. The fixing frame 15 is provided with limit holes on both sides, and the first elastic limit block 17 is inserted in the limit holes. The snap-fit block 16 is provided with a first baffle 18 on the upper end surface.
[0025] Furthermore, the first baffle 18 is inserted into the limiting hole on the fixing frame 15 through the snap block 16 and the first elastic limiting block 17 to form an elastic snap-fit limiting structure with the fixing frame 15, thereby facilitating the selection of a suitable first baffle 18 for installation according to the shape of the furniture, thereby effectively ensuring the spraying effect on all surfaces of the furniture.
[0026] The upper end surface of the operating table 1 is provided with a second baffle 19 at the front and rear, and the second baffle 19 is respectively inserted with sliders 20 on both sides, a scraper 21 is provided between the sliders 20, and the outer ends of the sliders 20 are respectively provided with second elastic limit blocks 22 on the outer walls on both sides, the second baffle 19 is respectively provided with fixed plates on the outer walls on both sides, and the second elastic limit blocks 22 are respectively inserted in the limit holes on the fixed plates, and the operating table 1 is opened on the upper end surface with a collecting groove 23, and the collecting groove 23 is provided with a discharge pipe on one side.
[0027] Furthermore, the scraper 21 is inserted into the limiting hole on the fixed plate through the slider 20 and the second elastic limiting block 22 to form an elastic locking limiting structure with the second baffle 19, and the scraper 21 forms a sliding structure with the second baffle 19 through the slider 20, so that the paint overflowing during the spraying process can be recovered in time through the second baffle 19, and the second baffle 19 can be cleaned in time through the scraper 21.
[0028] Working principle: when using the surface spraying device for furniture production, first select a suitable first baffle 18 according to the shape of the furniture, and install the first baffle 18 on the fixing frame 15 by pressing the first elastic limiting block 17, so that the first baffle 18 can effectively protect the other surfaces of the furniture during the furniture spraying process, and then the furniture can be placed between the limiting plates 12, so that under the action of the electric push rod 8, the limiting plate 12 is driven by the telescopic arm 9 to perform bidirectional pushing, and then the furniture is squeezed and limited by the limiting plate 12. After the furniture is limited, the servo motor 3 can be started, and the output shaft of the servo motor 3 drives the screw 4 to rotate through the coupling, and drives the nozzle 7 to move in a limited manner through the sliding rod 5 and the movable block 6, so that the furniture can be sprayed in all directions through the nozzle 7; during the furniture spraying process, the second baffle 19 can be used to block the overflowed paint, The blocked paint flows into the collecting trough 23 through the second baffle 19 for collection, and is discharged in time through the discharge pipe, so as to facilitate the recovery of the paint, and the second baffle 19 can press the second elastic limit block 22 after use, so as to drive the scraper 21 to detect sliding through the slider 20, and then clean the second baffle 19 through the scraper 21; if the front surface of the furniture is sprayed, the first baffle 18 can be driven to rotate by the rotating rod 14 under the action of the micro servo motor 13, so as to avoid the first baffle 18 from hindering the rotation of the furniture, and the first baffle 18 can collect the paint on its upper end surface through external tools during the rotation process, and the motor 10 can be started after the first baffle 18 rotates, so as to drive the furniture to rotate through the motor 10, so as to facilitate the spraying of other surfaces of the furniture. This is the use process of the surface spraying device for furniture production.
[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A surface spraying device for furniture production, comprising an operating table (1), wherein the operating table (1) is provided with a support frame (2) on the upper end surface, and a servo motor (3) is provided inside the cross plate of the support frame (2), one end of the output shaft of the servo motor (3) is connected to a screw rod (4) through a coupling, and a slide rod (5) is correspondingly provided on the upper side of the screw rod (4), a movable block (6) is inserted on the screw rod (4) and the slide rod (5), and a spray arm is provided below the movable block (6), and a plurality of groups of spray heads (7) are evenly provided on the lower end surface of the spray arm, and fixed blocks are respectively provided at both ends of the upper end surface of the spray arm, and the fixed blocks are inserted in the support frame (2), characterized in that: The support frame (2) is respectively embedded with electric push rods (8) on both sides, and the electric push rods (8) are respectively provided with telescopic arms (9) on opposite surfaces, the other end of the telescopic arms (9) is connected to a fixed box, and a motor (10) is provided in the fixed box, the motor (10) is provided with an output shaft, and the other end of the output shaft is connected to a limit plate (12), a rotating block (11) is inserted into the fixed box on the right side of the operating table (1), and the other end of the rotating block (11) is also provided with a limit plate (12), and furniture is placed between the limit plates (12), the upper end surface of the fixed box is provided with a micro servo motor (13), and one end of the output shaft of the micro servo motor (13) is connected to a rotating rod (14) through a coupling, and the rotating rod (14) is respectively provided with a plurality of sets of fixing frames (15) on the outer wall; The fixing frame (15) is respectively inserted with a snap-fit block (16) inside, and the snap-fit block (16) is respectively provided with a first elastic limit block (17) on the outer walls on both sides, the fixing frame (15) is provided with a limit hole on both sides, and the first elastic limit block (17) is inserted in the limit hole, and the snap-fit block (16) is provided with a first baffle (18) on the upper end surface; The upper end surface of the operating table (1) is provided with a second baffle plate (19) at the front and rear, respectively, and the second baffle plate (19) is respectively inserted with sliders (20) on both sides, a scraper plate (21) is provided between the sliders (20), and the outer ends of the sliders (20) are respectively provided with second elastic limit blocks (22) on the outer walls on both sides, the second baffle plate (19) is respectively provided with fixed plates on the outer walls on both sides, and the second elastic limit blocks (22) are respectively inserted in the limit holes on the fixed plates, and the upper end surface of the operating table (1) is provided with a collecting groove (23), and the collecting groove (23) is provided with a discharge pipe on one side.
2. A surface spraying device for furniture production according to claim 1, characterized in that: The nozzle (7) forms a limited sliding structure with the support frame (2) through the screw (4), the slide rod (5), the movable block (6) and the support frame (2) under the action of the servo motor (3), and the limit plate (12) forms an extrusion limit structure with the furniture through the telescopic arm (9) under the action of the electric push rod (8).
3. The surface spraying device for furniture production according to claim 1, characterized in that: The fixing frame (15) forms a rotating structure with the fixing box through the rotating rod (14) under the action of the micro servo motor (13).
4. The surface spraying device for furniture production according to claim 1, characterized in that: The first baffle (18) is inserted into the limiting hole on the fixing frame (15) through the locking block (16) and the first elastic limiting block (17) to form an elastic locking limiting structure with the fixing frame (15).
5. The surface spraying device for furniture production according to claim 1, characterized in that: The scraper (21) is inserted into the limiting hole on the fixed plate through the slider (20) and the second elastic limiting block (22) to form an elastic locking limiting structure with the second baffle (19), and the scraper (21) forms a sliding structure with the second baffle (19) through the slider (20).