Automatic spraying device for steel office furniture

Abstract

The utility model discloses a steel office furniture automatic spraying device which comprises a bottom supporting base, a clamping plate adjusting groove is formed in the bottom supporting base, a limiting clamping seat is arranged on the clamping plate adjusting groove, and the limiting clamping seat is connected with a positioning guide plate arranged below the limiting clamping seat through a threaded shaft. Guiding sliding seats are arranged on the upper surface of the bottom support base, a sliding support is arranged on the guiding sliding seats in a sliding mode, a longitudinal driving piece is arranged on one side of the sliding support, the output end of the longitudinal driving piece is connected with a transmission set, and the transmission set is connected between the guiding sliding seats in a sleeved mode. By means of flexible adjustment of the limiting clamping base in the clamping plate adjusting groove, comprehensive moving capacity provided by the longitudinal driving part and the transverse driving part and fine adjustment of the angle of the spray head achieved through the angle adjusting part, the whole system can accurately position the atomization spray head to the optimal spraying position, and it is ensured that the expected effect of spraying operation can be achieved.

Description

Technical Field

[0001] This application relates to the field of spraying technology, specifically to an automated spraying device for steel office furniture. Background Technology

[0002] With the increasing demands for functionality, durability, and aesthetic quality in modern office environments, the surface coating process has become a key technological factor influencing product market competitiveness. Currently, in steel office furniture manufacturing, especially when dealing with workpieces with complex geometric structures (such as multi-faceted angles, curved transitions, and hollow components) like filing cabinets and desks, insufficient precision in spray trajectory planning leads to uneven coating thickness distribution. Paint buildup is particularly common at corners, while exposed substrate may appear in flat areas. During the coating process, operators must frequently adjust spray gun parameters to adapt to different workpiece shapes, resulting in low production efficiency and difficulty in meeting the growing demands of mass production. Summary of the Invention

[0003] The technical problem to be solved by this application is to overcome the existing defects and provide an automated spraying device for steel office furniture, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, this application provides the following technical solution: an automated spraying device for steel office furniture, comprising a base support, a plate adjustment groove on the base support, a limit seat on the plate adjustment groove, the limit seat being connected to a positioning guide plate below it via a threaded shaft, a guide slide on the upper surface of the base support, a sliding support slidably mounted on the guide slide, a longitudinal drive member on one side of the sliding support, a transmission assembly connected to the output end of the longitudinal drive member, the transmission assembly being sleeved between the guide slides, a transverse guide seat installed between the sliding supports, a transverse drive member on one side of the transverse guide seat, an adjusting cylinder connected to the output end of the transverse drive member via a vertical mounting plate, a connecting guide seat connected to the telescopic end of the adjusting cylinder, an angle adjusting member on one side of the connecting guide seat, the output end of the angle adjusting member passing through the connecting guide seat and connected to an atomizing mounting guide seat, a flange mounting seat being clamped inside the atomizing mounting guide seat, and an atomizing nozzle connected to the output end of the flange mounting seat.

[0005] As a preferred technical solution of this application, a buffer pad is provided at the end of the limiting card seat.

[0006] As a preferred technical solution of this application, the limiting card seat is provided with a row of through holes, which are corresponding to the threaded holes provided on the positioning guide plate.

[0007] As a preferred embodiment of this application, the output end of the angle adjustment component is connected to an adapter guide shaft, which passes through a connecting guide seat and is connected to one side of the atomizing mounting guide seat.

[0008] As a preferred technical solution of this application, a locking guide is provided on one side of the atomizing mounting guide, and the locking guide corresponds to a blind hole on one side of the flange mounting base.

[0009] As a preferred technical solution of this application, the transmission assembly includes side frame supports and an intermediate rotating shaft. The side frame supports are disposed on both sides of the upper surface of the bottom support base, and the intermediate rotating shaft is disposed between the side frame supports.

[0010] As a preferred technical solution of this application, the upper surface of the bottom support base is provided with an outer protective cover.

[0011] Compared with existing technologies, this application utilizes the flexible adjustment of the limiting seat within the adjusting groove of the card plate, the comprehensive movement capabilities provided by the longitudinal and transverse drive components, and the fine-tuning of the nozzle angle achieved by the angle adjustment component. The entire system can accurately position the atomizing nozzle to the optimal spraying position, ensuring that the spraying operation achieves the expected results and reducing quality problems caused by positional deviations. With the help of the stable track system provided by the guide slide and sliding support, and the smooth power transmission guaranteed by the transmission group, it achieves comprehensive and uniform spraying coverage on the surface of steel furniture, improving the consistency and aesthetics of the coating. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this application;

[0013] Figure 2 This is the main view of this application;

[0014] Figure 3 This is a schematic diagram of a partial structure without the outer protective cover;

[0015] Figure 4 for Figure 2 Enlarged structural diagram at point A in the middle.

[0016] In the diagram: 1 Outer protective cover, 2 Base support, 3 Adjustable plate groove, 4 Limiting seat, 5 Positioning guide plate, 6 Lateral drive component, 7 Adapter guide shaft, 8 Longitudinal drive component, 9 Intermediate rotating shaft, 10 Adjusting cylinder, 11 Lateral guide seat, 12 Side frame support, 13 Sliding support, 14 Guide slide, 15 Vertical mounting plate, 16 Atomizing mounting guide seat, 17 Connecting guide seat, 18 Angle adjustment component, 19 Atomizing nozzle, 20 Flange mounting seat. Detailed Implementation

[0017] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments in this application (for ease of description and understanding, hereinafter referred to as...), Figure 2 (The above is described above). All other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this application.

[0018] Please see Figure 1-2 This application provides a technical solution: an automated spraying device for steel office furniture, including a base support 2, a plate adjustment groove 3 on the base support 2, a limit plate seat 4 on the plate adjustment groove 3, and a positioning guide plate 5 disposed below the limit plate seat 4 connected to the limit plate seat 4 via a threaded shaft.

[0019] The base support 2 provides a robust platform to support other components. It needs to withstand the weight of the entire device and the object to be painted on it, and also ensure the stability of the entire system during operation.

[0020] The card plate adjustment groove 3 is located on the base support 2, allowing the limiting card seat 4 to slide and be positioned freely within it. This gives the device a certain degree of flexibility and adaptability.

[0021] The limiting bracket 4 is used to fix the steel office furniture to be sprayed. The limiting bracket 4 can be adjusted along the adjustment groove 3 of the bracket to adapt to different steel furniture sizes, and is connected to the positioning guide plate 5 below through the threaded shaft to achieve precise position fixing.

[0022] The positioning guide plate 5 is provided with threaded holes, which correspond to the through holes on the limiting bracket 4, so that the position of the limiting bracket 4 can be finely adjusted by rotating the threaded shaft to ensure that the steel furniture is accurately positioned.

[0023] The upper surface of the base 2 is provided with a guide slide 14, and a sliding support 13 is slidably disposed on the guide slide 14. A longitudinal drive member 8 is provided on one side of the sliding support 13. The output end of the longitudinal drive member 8 is connected to a transmission group. The transmission group is sleeved between the guide slides 14. A transverse guide 11 is installed between the sliding supports 13. A transverse drive member 6 is provided on one side of the transverse guide 11. The output end of the transverse drive member 6 is connected to an adjusting cylinder 10 through a vertical mounting plate 15.

[0024] The guide slide 14 provides a precise track system, enabling the sliding support 13 to move smoothly along a predetermined path, ensuring stability and accuracy during the spraying process.

[0025] The sliding support 13 is mounted on the guide slide 14 and can slide freely on it. It supports the entire lateral and longitudinal movement mechanism and also provides a mounting platform for other components.

[0026] The longitudinal drive 8 is connected to one side of the sliding support 13 and is responsible for pushing the sliding support 13 to move along the guide slide 14; allowing the atomizing nozzle 19 to be flexibly adjusted in the longitudinal direction to meet the needs of different heights.

[0027] The transmission assembly is sleeved between the guide slides 14 and connected to the output end of the longitudinal drive component 8. This achieves effective power transmission and ensures smooth longitudinal movement of the sliding support 13.

[0028] The lateral guide 11 is mounted between the sliding supports 13, providing an additional dimension of directional control. The lateral guide 11 allows the components on it to move laterally, thereby further increasing the operational flexibility of the device.

[0029] The lateral drive unit 6 drives the adjusting cylinder 10 to move in the horizontal direction in order to achieve all-round spray coverage.

[0030] The adjusting cylinder 10 is connected to the output end of the horizontal drive component 6 and fixed by the vertical mounting plate 15. It adjusts the height of the atomizing nozzle 19 to ensure the accuracy of the angle during the spraying process, thereby improving the spraying quality.

[0031] The telescopic end of the regulating cylinder 10 is connected to a connecting guide seat 17. An angle adjusting member 18 is provided on one side of the connecting guide seat 17. The output end of the angle adjusting member 18 passes through the connecting guide seat 17 and is connected to the atomizing mounting guide seat 16. A flange mounting seat 20 is clamped inside the atomizing mounting guide seat 16. The output end of the flange mounting seat 20 is connected to the atomizing nozzle 19.

[0032] The adjusting cylinder 10 can precisely adjust the angle of the atomizing nozzle 19 through its extension and retraction action, ensuring accurate coverage during the spraying process.

[0033] The connecting guide 17 is an intermediate connecting member. One side is connected to the adjusting cylinder 10, and the other side is provided with an angle adjusting member 18. The connecting guide 17 ensures a stable connection between the various components and supports the installation and operation of the angle adjusting member 18.

[0034] Angle adjustment element 18 is responsible for finer angle adjustment of the atomizing nozzle 19. Its output end passes through connecting guide 17 and connects to atomizing mounting guide 16, allowing adjustment in multiple directions to achieve the best spraying effect.

[0035] The atomizing mounting guide 16 is used to fix the flange mounting base 20; it provides a solid support, allowing the nozzle system to be quickly replaced or adjusted as needed.

[0036] The flange mounting base 20 is the part that is directly connected to the atomizing nozzle 19. The flange mounting base 20 facilitates installation and removal, while ensuring the stability of the atomizing nozzle 19 during operation.

[0037] The atomizing nozzle 19 can atomize the paint into fine particles and spray it evenly onto the surface of steel office furniture.

[0038] Furthermore, a buffer pad is provided at the end of the limiting card seat 4.

[0039] When the limiting bracket 4 clamps the steel furniture, the buffer pad can effectively prevent scratches or indentations on the surface of the steel office furniture. At the same time, the buffer pad is usually made of materials with a certain elasticity and coefficient of friction (such as rubber or polyurethane), which helps to enhance the friction between the limiting bracket 4 and the steel furniture, making the steel office furniture more stable during the spraying process and reducing uneven spraying problems caused by vibration or movement.

[0040] Furthermore, the limiting card holder 4 is provided with a row of through holes, which correspond to the threaded holes provided on the positioning guide plate 5.

[0041] Place the limit holder 4 in the plate adjustment groove 3 and move it to the appropriate position as needed. At this time, the through hole on the limit holder 4 should be aligned with the threaded hole on the positioning guide plate 5.

[0042] Insert a suitable threaded shaft through the through hole on the limit holder 4 and screw it into the threaded hole of the positioning guide plate 5. Gradually tighten the bolts until the limit holder 4 is securely fixed in the desired position. This process requires multiple fine adjustments to ensure that the limit holder 4 is accurately positioned.

[0043] Furthermore, the output end of the angle adjustment component 18 is connected to an adapter guide shaft 7, which passes through the connecting guide seat 17 and is connected to one side of the atomizing mounting guide seat 16.

[0044] Furthermore, a locking guide is provided on one side of the atomizing mounting guide 16, and the locking guide corresponds to a blind hole on one side of the flange mounting base 20.

[0045] The locking guide securely locks the flange mounting seat 20 in a designated position mechanically. The blind hole on the flange mounting seat 20 corresponds to the locking guide on the atomizing mounting guide 16. The locking guide ensures a tight connection between the flange mounting seat 20 and the atomizing mounting guide 16, guaranteeing that the flange mounting seat 20 can be accurately and securely installed in its predetermined position. This also facilitates disassembly and maintenance, ensuring the stability of the flange mounting seat 20 and its atomizing nozzle 19 throughout the spraying process, preventing positional shifts due to vibration or other factors.

[0046] Furthermore, the transmission assembly includes a side frame support 12 and an intermediate rotating shaft 9. The side frame support 12 is disposed on both sides of the upper surface of the bottom support base 2, and the intermediate rotating shaft 9 is disposed between the side frame supports 12.

[0047] The transmission assembly is a key component responsible for transmitting power and supporting longitudinal movement, ensuring that the sliding support 13 can move smoothly and accurately along the guide slide 14.

[0048] The side support 12 provides the necessary rigidity and stability for the supporting structure. The side support 12 carries the intermediate rotating shaft 9, which is connected to the longitudinal drive member 8 to transmit power to the sliding support 13, enabling it to move up and down on the guide slide 14.

[0049] Furthermore, an outer protective cover 1 is provided on the upper surface of the bottom support base 2.

[0050] The outer protective cover 1 can prevent operators from accidentally coming into contact with the running mechanical parts, reducing workplace safety risks, and at the same time prevent the atomization of various chemical coatings during the spraying process, providing good protection.

[0051] In use: Adjust the position of the limiting bracket 4 according to the specific dimensions of the steel furniture to be painted. Place the limiting bracket 4 in the adjusting groove 3 on the base 2, and move it to the appropriate position as needed, aligning the through hole on the limiting bracket 4 with the threaded hole on the positioning guide plate 5. Then, use appropriate bolts to pass through the through hole of the limiting bracket 4 and screw them into the threaded hole of the positioning guide plate 5, gradually tightening until the limiting bracket 4 is securely fixed in the desired position. Ensure all connection points are properly locked to prevent loosening. Carefully place the steel office furniture to be painted onto the base 2 and secure it using the limiting bracket 4, taking advantage of the cushioning pads at the ends of the limiting bracket 4. To protect the surface of steel office furniture from scratches or indentations, the longitudinal drive component 8 is activated, which pushes the sliding support 13 along the guide slide 14 via the transmission assembly. The transverse drive component 6 drives the transverse guide 11 and its components to move horizontally, achieving all-around spray coverage. Simultaneously, the height of the atomizing nozzle 19 is initially adjusted using the adjusting cylinder 10 to ensure it is at the appropriate height. The angle adjustment component 18 is then used for finer adjustment of the nozzle angle, ensuring accurate aiming at the target area. After confirming all settings are correct, the spraying program is started. The atomizing nozzle 19 transforms the paint into fine particles and sprays them evenly onto the surface of the steel office furniture.

[0052] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automated spraying device for steel office furniture, comprising a bottom support base (2), characterized in that: The bottom support base (2) is provided with a clamping plate adjusting groove (3), the clamping plate adjusting groove (3) is provided with a limiting clamping seat (4), the limiting clamping seat (4) is connected with the positioning guide plate (5) arranged below through a threaded shaft, the upper surface of the bottom support base (2) is provided with a guide sliding seat (14), the guide sliding seat (14) is slidably provided with a sliding support (13), one side of the sliding support (13) is provided with a longitudinal driving element (8), the output end of the longitudinal driving element (8) is connected with a transmission group, the transmission group is sleeved between the guide sliding seats (14), the sliding support (13) is provided with a transverse guide seat (11), one side of the transverse guide seat (11) is provided with a transverse driving element (6), the output end of the transverse driving element (6) is connected with an adjusting cylinder (10) through a vertical mounting plate (15), the telescopic end of the adjusting cylinder (10) is connected with a connecting guide seat (17), one side of the connecting guide seat (17) is provided with an angle adjusting element (18), the output end of the angle adjusting element (18) passes through the connecting guide seat (17) and is connected with an atomization mounting guide seat (16), the atomization mounting guide seat (16) is clamped with a flange mounting seat (20), the output end of the flange mounting seat (20) is connected with an atomization nozzle (19).

2. An automated spray painting device for steel office furniture according to claim 1, characterized in that: The end of the limiting clamping seat (4) is provided with a buffer pad.

3. An automated spray painting device for steel office furniture as claimed in claim 1, wherein: A row of through holes are arranged on the limiting clamping seat (4), which are correspondingly arranged with threaded holes on the positioning guide plate (5).

4. An automated spray painting device for steel office furniture as claimed in claim 1, wherein: The output end of the angle adjusting element (18) is connected with an adapter guide shaft (7), the adapter guide shaft (7) passes through the connecting guide seat (17) and is connected to one side of the atomization mounting guide seat (16).

5. An automated spray painting device for steel office furniture as claimed in claim 1, wherein: One side of the atomization mounting guide seat (16) is provided with a locking guide seat, which corresponds to a side blind hole on the flange mounting seat (20).

6. An automated spray painting device for steel office furniture as claimed in claim 1, wherein: The transmission group comprises a side frame support (12) and an intermediate rotating shaft (9), the side frame support (12) is arranged on both sides of the upper surface of the bottom support base (2), and the intermediate rotating shaft (9) is arranged between the side frame supports (12).

7. An automated spray painting device for steel office furniture as claimed in claim 1, wherein: The upper surface of the bottom support base (2) is provided with an outer cover (1).

Images