Paint spraying device
By setting up mechanisms such as rotary rods, mounting blocks, spray heads and fans in the paint spraying device, the problem of slow air drying speed of existing paint spraying devices is solved, and the effect of rapid air drying and efficient painting is achieved.
Patent Information
- Application Number
- CN202421180177.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-05-28
AI Technical Summary
The existing electronic component painting device is limited by the internal space of the painting box during the air drying process, resulting in a slow air drying speed and affecting the painting efficiency.
A paint spraying device is designed to quickly air-dry the paint surface of electronic components while spraying and air-drying by setting up rotary rods, mounting blocks, mounting plates, pipes, spray heads, motors, fixing frames and fans.
The air-drying efficiency and painting efficiency are improved, so that the paint surface of electronic components can be quickly air-dried, thereby improving overall production efficiency.
Smart Images
Figure CN222753592U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic components, and more specifically, to a paint spraying device. Background Art
[0002] Electronic components are basic elements in electronic circuits. They are usually individually packaged and have two or more leads or metal contacts. Electronic components must be connected to each other to form an electronic circuit with specific functions. After the production of electronic components is completed, they need to be painted to protect their surfaces.
[0003] Existing electronic component painting devices generally place the electronic components inside a paint spray box for painting. After the painting is completed, the paint surface of the electronic components needs to be air-dried. Due to the limited internal space of the paint spray box, the air-drying components cannot be directly located above the paint spray table, making it difficult to air-dry the paint surface of the electronic components more comprehensively. The staff needs to adjust the position of the electronic components, which slows down the air-drying speed and affects the painting efficiency of the electronic components.
[0004] In view of this, we propose a painting device. Utility Model Content
[0005] 1. Technical issues to be solved
[0006] The utility model aims to provide a paint spraying device to solve the problem in the background art that the existing paint spraying device is inconvenient to air-dry electronic components, resulting in slow air-drying speed and low paint spraying efficiency.
[0007] 2. Technical solution
[0008] A paint spraying device comprises a paint spraying box, a paint spraying platform is arranged inside the paint spraying box, and a rotating rod is rotatably arranged on the upper part of the paint spraying platform inside the paint spraying box, a mounting block is fixedly sleeved on the outer side of the rotating rod, a mounting plate is fixedly arranged on one side of the mounting block, a plurality of groups of branch pipes are fixedly arranged on the outer side of the mounting plate, a plurality of groups of nozzles are fixedly arranged on the outer side of the plurality of branch pipes, and a main pipe connected to the branch pipes is fixedly arranged on the other side of the mounting plate, a fixing frame is fixedly arranged on the other side of the mounting block, a plurality of groups of fans are arranged inside the fixing frame, a motor is fixedly arranged on the outer side of the paint spraying box, and a power end of the motor movably passes through the paint spraying box and is fixedly connected to the rotating rod.
[0009] Preferably, a paint can is fixedly provided on the upper side of the paint spray box, and a pump body is fixedly provided on the upper side of the paint spray box on one side of the paint can, a paint inlet pipe is fixedly provided on one side of the pump body, the other end of the paint inlet pipe is connected to the paint can, and a connecting pipe is provided on the other side of the pump body, the connecting pipe passes through the paint spray box and is fixedly connected to the main pipe.
[0010] Preferably, an electric push rod is arranged inside the paint spray box, one end of the electric push rod is connected to the paint spray box, and the other end of the electric push rod is connected to the paint spray table.
[0011] Preferably, two groups of ventilation pipes are fixedly provided on the upper side of the paint spray box, and ventilation heads are fixedly provided on the upper ends of the two groups of ventilation pipes.
[0012] Preferably, a box door is movably provided on the outside of the paint spray box, and a transparent window is fixedly provided on the outside of the box door.
[0013] Preferably, a filter plate is movably inserted and penetrated inside the ventilation head.
[0014] Preferably, a U-shaped block is fixedly provided on the outside of the ventilation head, a rotating shaft is rotatably provided on the inside of the U-shaped block, a limit block for docking with the filter plate is fixedly provided on the outside of the rotating shaft, and fixed plates are fixedly provided on both sides of the limit block on the outside of the rotating shaft, and two groups of coil springs are sleeved on the outside of the rotating shaft, one end of the two groups of coil springs are respectively connected to the two sides of the U-shaped block, and the other end of the coil spring is connected to the fixed plate.
[0015] 3. Beneficial effects
[0016] Compared with the prior art, the advantages of the present invention are:
[0017] 1. The utility model is provided with rotating rods, mounting blocks, mounting plates, branch pipes, nozzles, motors, fixing frames, fans and other mechanisms, and through the mutual cooperation of various mechanisms, it is convenient to spray paint on electronic components and can quickly air-dry the paint surface of electronic components, thereby effectively improving the air-drying efficiency and the efficiency of spraying paint on electronic components.
[0018] 2. The utility model is provided with ventilation pipes, ventilation heads, filter plates, U-shaped blocks, rotating rods, limit blocks, coil springs and other mechanisms, and through the cooperation of various mechanisms, it is convenient to load and unload the filter plates, and it is convenient to filter the gas through the filter plates, thereby avoiding gas pollution of the environment, and also preventing external dust and foreign matter from entering the inside of the paint spray box. It is very flexible and convenient to use, and further improves the painting effect of electronic components. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the front view structure of the utility model;
[0021] Figure 3 This is a schematic diagram of the installation of the paint spraying component and the air drying component of the utility model;
[0022] Figure 4 This is a schematic diagram of the structure of the paint spraying assembly of the utility model when viewed from above;
[0023] Figure 5 This is a schematic diagram of the cross-sectional structure of the ventilation head of the utility model;
[0024] Explanation of numbers in the figure: 1 paint spray box, 2 paint spray table, 3 rotating rod, 4 mounting block, 5 mounting plate, 6 branch pipe, 7 nozzle, 8 main pipe, 9 connecting pipe, 10 pump body, 11 paint tank, 12 paint inlet pipe, 13 motor, 14 fixing frame, 15 fan, 16 electric push rod, 17 ventilation pipe, 18 ventilation head, 19 box door, 20 transparent window, 21 filter plate, 22 U-shaped block, 23 rotating shaft, 24 limit block, 25 fixed disk, 26 coil spring. DETAILED DESCRIPTION
[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0026] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.
[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0028] See also Figure 1-5 ,The utility model provides a technical solution:
[0029] A paint spraying device comprises a paint spraying box 1, a paint spraying platform 2 is arranged inside the paint spraying box 1, and a rotating rod 3 is rotatably arranged on the upper part of the inner side of the paint spraying box 1 located on the paint spraying platform 2, a mounting block 4 is fixedly sleeved on the outer side of the rotating rod 3, a mounting plate 5 is fixedly arranged on one side of the mounting block 4, a plurality of groups of branch pipes 6 are fixedly arranged on the outer side of the mounting plate 5, a plurality of groups of nozzles 7 are fixedly arranged on the outer side of the plurality of groups of branch pipes 6, and a main pipe 8 connected to the branch pipe 6 is fixedly arranged on the other side of the mounting plate 5, a fixing frame 14 is fixedly arranged on the other side of the mounting block 4, a plurality of groups of fans 15 are arranged inside the fixing frame 14, a motor 13 is fixedly arranged on the outer side of the paint spraying box 1, a power end of the motor 13 movably passes through the paint spraying box 1 and is fixedly connected to the rotating rod 3, the angles of the mounting plate 5 and the fixing frame 14 can be conveniently adjusted, so that while ensuring the normal painting of the electronic components, the electronic components sprayed with paint can be quickly dried, thereby improving the air-drying efficiency and air-drying effect.
[0030] Specifically, a paint can 11 is fixedly provided on the upper side of the paint spray box 1, and a pump body 10 is fixedly provided on the upper side of the paint spray box 1 on one side of the paint can 11, a paint inlet pipe 12 is fixedly provided on one side of the pump body 10, the other end of the paint inlet pipe 12 is connected to the paint can 11, and a connecting pipe 9 is provided on the other side of the pump body 10, the connecting pipe 9 passes through the paint spray box 1 and is fixedly connected to the main pipe 8, and the connecting pipe 9 has a certain elasticity and softness, thereby facilitating the rotation of the mounting plate 5 and the main pipe 8.
[0031] Furthermore, an electric push rod 16 is provided on the inner side of the paint spray box 1, one end of the electric push rod 16 is connected to the paint spray box 1, and the other end of the electric push rod 16 is connected to the paint spray table 2. By turning on the electric push rod 16 with an external power supply, the paint spray table 2 can be easily driven to move, and the paint spray table 2 can drive the electronic components to move, so that the electronic components can be close to the fan 15 for air drying, further improving the air drying effect on the paint surface of the electronic components.
[0032] It is worth noting that two sets of ventilation pipes 17 are fixedly arranged on the upper side of the paint spray box 1, and ventilation heads 18 are fixedly arranged on the upper ends of the two sets of ventilation pipes 17. The two sets of ventilation heads 18 can facilitate the entry and discharge of gas, thereby ensuring the normal operation of the fan 15.
[0033] It is worth noting that a box door 19 is movably provided on the outside of the paint spray box 1, and a transparent window 20 is fixedly provided on the outside of the box door 19. By providing the transparent window 20, the specific conditions inside the paint spray box 1 can be easily seen, thereby facilitating the staff to make accurate judgments on the painting and air-drying of electronic components.
[0034] In addition, a filter plate 21 is movably inserted into the inner side of the ventilation head 18. By setting the filter plate 21, on the one hand, the gas inside the paint spray box 1 can be filtered to avoid the pollution of the surrounding environment caused by direct discharge of the gas. At the same time, the external gas can also be filtered to prevent dust and foreign matter from entering the inside of the paint spray box 1 and affecting the painting of electronic components.
[0035] It must be said that a U-shaped block 22 is fixedly arranged on the outside of the ventilation head 18, a rotating shaft 23 is rotatably arranged on the inside of the U-shaped block 22, a limit block 24 for docking the filter plate 21 is fixedly arranged on the outside of the rotating shaft 23, and a fixed disk 25 is fixedly arranged on both sides of the limit block 24 on the outside of the rotating shaft 23, and two groups of coil springs 26 are sleeved on the outside of the rotating shaft 23, one end of the two groups of coil springs 26 is respectively connected to the two sides of the U-shaped block 22, and the other end of the coil spring 26 is connected to the fixed disk 25, through the rotation limit The positioning block 24 can drive the rotating shaft 23 to rotate and stretch the coil spring 26, causing the coil spring 26 to deform. At this time, the filter plate 21 can be easily removed from the ventilation head 18, thereby facilitating the cleaning and replacement of the filter plate 21. After the filter plate 21 is reinserted into the inner side of the ventilation head 18, the limiting block 24 is released. At this time, the coil spring 26 returns to its original position and contracts, thereby driving the limiting block 24 to clamp the filter plate 21, facilitating the loading and unloading of the filter plate 21 and improving the ease of use.
[0036] Working principle: first open the box door 19 and place the electronic components on the upper side of the paint spraying station 2, then close the box door and turn on the pump body 10 through an external power supply, the pump body 10 draws the paint in the paint can 11 and introduces it into the main pipe 8 through the connecting pipe 9, the paint is introduced into the multi-group pipe 6 through the main pipe 8, and finally sprayed out through the multiple groups of nozzles 7, so as to spray paint on the electronic components on the paint spraying station 2. After the painting is completed, turn on the motor 13 and the fan 15 through an external power supply, the motor 13 can drive the rotating rod 3 and the mounting block 4 to rotate, the mounting block 4 drives the fixed frame 14 and the fan 15 to rotate, so that the fan 15 blows air to the electronic components on the paint spraying station 2, thereby accelerating the drying of the paint surface and improving the painting efficiency and painting effect of the electronic components.
[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A paint spraying device, comprising a paint spraying box (1), characterized in that: A paint spraying platform (2) is arranged inside the paint spraying box (1), and a rotating rod (3) is rotatably arranged on the upper part of the paint spraying platform (2) inside the paint spraying box (1), a mounting block (4) is fixedly sleeved on the outer side of the rotating rod (3), a mounting plate (5) is fixedly arranged on one side of the mounting block (4), multiple groups of branch pipes (6) are fixedly arranged on the outer side of the mounting plate (5), multiple groups of nozzles (7) are fixedly arranged on the outer side of the multiple groups of branch pipes (6), and a main pipe (8) connected to the branch pipes (6) is fixedly arranged on the other side of the mounting plate (5), a fixing frame (14) is fixedly arranged on the other side of the fixing frame (14), and multiple groups of fans (15) are arranged on the inner side of the fixing frame (14), and a motor (13) is fixedly arranged on the outer side of the paint spraying box (1), and the power end of the motor (13) movably passes through the paint spraying box (1) and is fixedly connected to the rotating rod (3).
2. A paint spraying device according to claim 1, characterized in that: A paint can (11) is fixedly arranged on the upper side of the paint spray box (1), and a pump body (10) is fixedly arranged on the upper side of the paint spray box (1) on one side of the paint can (11), a paint inlet pipe (12) is fixedly arranged on one side of the pump body (10), the other end of the paint inlet pipe (12) is connected to the paint can (11), and a connecting pipe (9) is arranged on the other side of the pump body (10), and the connecting pipe (9) passes through the paint spray box (1) and is fixedly connected to the main pipe (8).
3. A paint spraying device according to claim 1, characterized in that: An electric push rod (16) is arranged inside the paint spray box (1), one end of the electric push rod (16) is connected to the paint spray box (1), and the other end of the electric push rod (16) is connected to the paint spray table (2).
4. A paint spraying device according to claim 1, characterized in that: Two groups of ventilation pipes (17) are fixedly arranged on the upper side of the paint spray box (1), and ventilation heads (18) are fixedly arranged on the upper ends of the two groups of ventilation pipes (17).
5. A paint spraying device according to claim 1, characterized in that: A box door (19) is movably arranged on the outside of the paint spray box (1), and a transparent window (20) is fixedly arranged on the outside of the box door (19).
6. A paint spraying device according to claim 4, characterized in that: A filter plate (21) is movably inserted and penetrated into the inner side of the ventilation head (18).
7. A paint spraying device according to claim 6, characterized in that: A U-shaped block (22) is fixedly arranged on the outside of the ventilation head (18), a rotating shaft (23) is rotatably arranged on the inside of the U-shaped block (22), a limit block (24) for docking with the filter plate (21) is fixedly arranged on the outside of the rotating shaft (23), and a fixed disk (25) is fixedly arranged on both sides of the limit block (24) on the outside of the rotating shaft (23), and two groups of coil springs (26) are sleeved on the outside of the rotating shaft (23), one end of the two groups of coil springs (26) are respectively connected to the two sides of the U-shaped block (22), and the other end of the coil spring (26) is connected to the fixed disk (25).