Multi-station automatic spraying device
By introducing water circulation, magnetic active spraying and activated carbon filtration technologies into the automatic spraying device, the problems of uneven spraying and harmful gases are solved, the spraying efficiency and safety are improved, and the uniform spraying of parts and the protection of the working environment is ensured.
Patent Information
- Application Number
- CN202323522653.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-23
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2033-12-23
AI Technical Summary
When existing automatic spraying devices spray parts of special sizes or shapes, the spraying of internal or detailed grooves is uneven, which affects subsequent processing, and the pungent gas generated during the spraying process poses a threat to the health and environment of the staff.
A multi-station automatic spraying device is designed, using transparent protective doors, water circulation mechanisms, magnetic movable spraying mechanisms and activated carbon filtering mechanisms to realize automatic rotation spraying, water circulation flushing, magnetic leakage repair and odor filtration, and improve spraying efficiency and safety.
It realizes uniform spraying of special parts, reduces paint accumulation and blockage during the spraying process, improves operation ease and cleaning convenience, effectively eliminates harmful gases, and protects the health and environment of staff.
Smart Images
Figure CN222197518U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of automatic spraying devices, and more specifically, particularly relates to a multi-station automatic spraying device. Background Art
[0002] Multi-station automatic spraying devices usually have automated spraying programs and control systems, which can automatically complete operations such as paint spraying, spray gun movement, spraying speed and spraying thickness according to the set parameters and workpiece requirements. This device is widely used in various industrial fields that require a large number of spraying operations, such as automobile manufacturing, furniture production, mechanical processing, etc. By using a multi-station automatic spraying device, efficient, accurate and consistent spraying effects can be achieved, production efficiency can be improved, and manpower and time costs can be reduced.
[0003] Based on the above, the inventors have found the following problems: the existing automatic spraying devices directly spray the surface of the parts during the spraying process, but when there are some parts with special sizes or shapes, the interior or some detailed grooves may be sprayed unevenly, which will affect the subsequent processing and use. At the same time, a large amount of pungent gas will be generated during the spraying process, which will cause harm to the health of the staff and indirectly pollute the environment, which is inconvenient.
[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a multi-station automatic spraying device is provided to achieve a more practical purpose. Utility Model Content
[0005] The purpose and effect of the multi-station automatic spraying device of the utility model are achieved by the following specific technical means:
[0006] A multi-station automatic spraying device comprises a device body, a transparent protective door is installed on the surface of the device body, a fixed frame is installed inside the device body, a plurality of through holes are installed on the top surface of the fixed frame, a placement mechanism is installed on the top of the fixed frame, a water circulation mechanism is installed inside the fixed frame, an adjustment mechanism is installed on the top of the device body, an electric cylinder is installed on the bottom end of the adjustment mechanism, a movable spraying mechanism is installed on the bottom end of the electric cylinder, a blower is connected to and installed on the outer wall of one side of the device body, and a filtering mechanism is installed on the output end of the blower.
[0007] Furthermore, the placement mechanism includes a stepper motor, a rotating disk is installed at the output end of the stepper motor, a plurality of positioning components are installed at the top end of the rotating disk, and a slope is provided on the top surface of the rotating disk.
[0008] Furthermore, the water circulation mechanism includes a water tank, a pump is connected to one side of the water tank, an output pipe is installed at the output end of the pump, and one end of the output pipe is installed to the inner wall surface of the fixed frame and extends to the outside.
[0009] Furthermore, the adjustment mechanism includes a threaded rod, a slider is installed through the threaded rod, and the bottom end of the slider is fixedly connected to the top end of the electric cylinder.
[0010] Furthermore, a driving motor is connected and installed on an outer wall of one side of the device body, and an output end of the driving motor passes through the device body to the inside to form a transmission connection with the threaded rod.
[0011] Furthermore, the movable spraying mechanism includes a bellows, a group of limit rods are installed on both sides of the bellows, a magnet 1 is installed at one end of the limit rod, a nozzle is installed at one end of the bellows, and a group of magnet 2 is connected and installed at one end of the nozzle.
[0012] Furthermore, the magnet one is connected to the magnet two by magnetism.
[0013] Furthermore, the filtering mechanism comprises an activated carbon adsorption layer, and a filter screen is installed on one side of the activated carbon adsorption layer.
[0014] Furthermore, a liquid storage tank is installed at the top of the device body, and the nozzle is connected to the liquid storage tank through a connecting piece.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] Through the coordination of the stepper motor, rotating disk and positioning assembly, the staff can input the rotation command to the stepper motor through the PLC controller to realize automatic rotary spraying. The operation steps are very simple. At the same time, through the inclined design, the paint in the spraying process can automatically fall onto the surface of the fixed frame to avoid accumulation in the rotating disk, which indirectly brings convenience to the staff.
[0017] Through the coordination among the water tank, the pump and the output pipe, when the device is spraying parts, the staff can turn on the pump to transport the water inside the water tank to the surface of the fixed frame through the output pipe. At the same time, the water will automatically flow back to the water tank through the through hole, so that the surface water flow of the fixed frame can circulate, and the spray material on the surface of the fixed frame during the spraying process can be effectively washed, avoiding the blockage of the fixed frame and the rotating disk caused by long spraying time. In addition, this design provides convenience for the staff's subsequent cleaning work, greatly increasing the practicality.
[0018] Through the cooperation between the bellows, the nozzle, magnet one and magnet two, when encountering some parts of special sizes or the device does not spray the parts completely, the staff can manually pick up the nozzle to spray the parts completely. After the spraying is completed, it can be directly placed back to its original place through the magnetism between magnet one and magnet two, which is convenient for the staff to repair the leaks of the parts in real time, greatly improving the spraying efficiency.
[0019] Through the cooperation between the activated carbon adsorption layer and the filter, the odor of the spray material during the spraying process can be discharged, avoiding long-term spraying and causing physical harm to the workers. At the same time, it also protects the environment and indirectly improves the protection efficiency of the workers. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 The utility model is a three-dimensional schematic diagram of a multi-station automatic spraying device.
[0021] Figure 2 The utility model is a three-dimensional schematic diagram of the assembly of a multi-station automatic spraying device.
[0022] Figure 3 The utility model is a planar cross-sectional schematic diagram of a multi-station automatic spraying device.
[0023] Figure 4 This utility model is a multi-station automatic spraying device Figure 2 Enlarged schematic diagram of point A in the middle.
[0024] Figure 5 This utility model is a multi-station automatic spraying device Figure 3 Enlarged schematic diagram of point B in the middle.
[0025] Figure 6 This utility model is a multi-station automatic spraying device Figure 3 Enlarged schematic diagram of point C in the middle.
[0026] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:
[0027] 1. Device body; 2. Driving motor; 3. Liquid storage tank; 4. Transparent protective door; 5. Fixed frame; 6. Blower; 7. Threaded rod; 8. Slider; 9. Electric cylinder; 10. Stepper motor; 11. Rotating disk; 12. Water tank; 13. Pump; 14. Output pipe; 15. Positioning component; 16. Through hole; 17. Bellows; 18. Limit rod; 19. Magnet 1; 20. Magnet 2; 21. Nozzle; 22. Activated carbon adsorption layer; 23. Filter. DETAILED DESCRIPTION
[0028] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.
[0029] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0031] Example:
[0032] As attached Figure 1 To Attachment Figure 6 As shown:
[0033] The utility model provides a multi-station automatic spraying device, comprising a device body 1, a transparent protective door 4 is installed on the surface of the device body 1, a fixed frame 5 is installed inside the device body 1, a plurality of groups of through holes 16 are installed on the top surface of the fixed frame 5, a placing mechanism is installed on the top of the fixed frame 5, a water circulation mechanism is installed inside the fixed frame 5, an adjusting mechanism is installed on the top of the inner top of the device body 1, an electric cylinder 9 is installed on the bottom end of the adjusting mechanism, a movable spraying mechanism is installed on the bottom end of the electric cylinder 9, a blower 6 is connected and installed on the outer wall of one side of the device body 1, and a filtering mechanism is installed on the output end of the blower 6.
[0034] Among them, the placement mechanism includes a stepper motor 10, a rotating disk 11 is installed at the output end of the stepper motor 10, a plurality of positioning components 15 are installed at the top of the rotating disk 11, and a slope is provided on the top surface of the rotating disk 11; through the cooperation of the stepper motor 10, the rotating disk 11 and the positioning component 15, the staff can input a rotation instruction to the stepper motor 10 through the PLC controller to realize automatic rotary spraying, and the operation steps are very simple. At the same time, through the design of the slope, the paint in the spraying process can automatically fall onto the surface of the fixed frame 5 to avoid accumulation in the rotating disk 11, which indirectly brings convenience to the staff.
[0035] Among them, the water circulation mechanism includes a water tank 12, one side of the water tank 12 is connected and installed with a pump 13, the output end of the pump 13 is installed with an output pipe 14, and one end of the output pipe 14 is installed to the inner wall surface of the fixed frame 5 and extends to the outside; through the cooperation between the water tank 12, the pump 13 and the output pipe 14, when the device is spraying parts, the staff can turn on the pump 13 to transport the water inside the water tank 12 to the surface of the fixed frame 5 through the output pipe 14, and the water will automatically flow back to the water tank 12 through the through hole 16, so that the surface water flow of the fixed frame 5 can be circulated, and the spray material on the surface of the fixed frame 5 during the spraying process can be effectively washed, so as to avoid the blockage of the fixed frame 5 and the rotating disk 11 caused by a long spraying time, and the design provides convenience for the subsequent cleaning work of the staff, greatly increasing the practicality.
[0036] The adjusting mechanism comprises a threaded rod 7 , a slider 8 is installed through the threaded rod 7 , and the bottom end of the slider 8 is fixedly connected to the top end of the electric cylinder 9 .
[0037] A driving motor 2 is connected and installed on one side outer wall of the device body 1 , and the output end of the driving motor 2 passes through the device body 1 to the inside to form a transmission connection with the threaded rod 7 .
[0038] Among them, the movable spraying mechanism includes a bellows 17, a group of limit rods 18 are installed on both sides of the bellows 17, a magnet 19 is installed on one end of the limit rod 18, a nozzle 21 is installed on one end of the bellows 17, and a group of magnets 20 are connected and installed on one end of the nozzle 21; through the cooperation between the bellows 17, the nozzle 21, the magnet 19 and the magnet 2 20, when encountering some parts of special sizes or the device does not spray the parts completely, the staff can manually pick up the nozzle 21 to spray the parts. After the spraying is completed, it can be directly placed back to its original place through the magnetism between the magnet 19 and the magnet 2 20, which is convenient for the staff to repair the leaks of the parts in real time, greatly improving the spraying efficiency.
[0039] Wherein, the magnet 19 and the magnet 2 20 are connected by magnetism.
[0040] Among them, the filtering mechanism includes an activated carbon adsorption layer 22, and a filter net 23 is installed on one side of the activated carbon adsorption layer 22; through the cooperation between the activated carbon adsorption layer 22 and the filter net 23, the odor of the spray material during the spraying process can be discharged, avoiding long-term spraying and causing physical harm to the staff, while also protecting the environment and indirectly improving the protection efficiency of the staff.
[0041] A liquid storage tank 3 is installed at the top of the device body 1, and the nozzle 21 is connected to the liquid storage tank 3 through a connecting piece.
[0042] The specific usage and function of this embodiment are as follows:
[0043] Before the utility model is installed and used, the staff needs to check the internal components or structures of the device. After the inspection is correct, the external power supply can be connected for use. First, the transparent protective door 4 is opened to fix the parts to the installation assembly 15, and then the staff can turn on the drive motor 2 through the controller to adjust the position of the electric cylinder 9 and the nozzle 21. After that, the rotation command can be input to the stepper motor 10 through the PLC controller to realize automatic rotary spraying. The operation steps are very simple. At the same time, through the design of the inclined surface, the paint in the spraying process can automatically fall onto the surface of the fixed frame 5 to avoid accumulation in the rotating disk 11, which indirectly brings convenience to the staff. Then, when the device is spraying parts, the staff can turn on the pump 13 to transport the water in the water tank 12 to the surface of the fixed frame 5 through the output pipe 14, and the water will automatically flow back to the water tank 12 through the through hole 16, so that the surface water flow of the fixed frame 5 can circulate The ring can effectively rinse the spray material on the surface of the fixed frame 5 during the spraying process, avoiding the situation that the fixed frame 5 and the rotating disk 11 are blocked due to the long spraying time, and the design provides convenience for the subsequent cleaning work of the staff, which greatly increases the practicality. At the same time, the blower 6 is turned on to discharge the odor of the spray material during the spraying process under the action of the activated carbon adsorption layer 22 and the filter screen 23, avoiding long-term spraying and causing physical harm to the staff. At the same time, it also protects the environment and indirectly improves the protection efficiency of the staff. When encountering some parts of special sizes or the device does not completely spray the parts, the staff can manually pick up the nozzle 21 to spray the parts. After the spraying is completed, the magnetism between the magnet 19 and the magnet 20 can be directly placed back to its original place, which is convenient for the staff to repair the leaks of the parts in real time, greatly improving the spraying efficiency. If it needs to be used again, just repeat the above operation.
[0044] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.
Claims
1. A multi-station automatic spraying device, comprising a device body (1), Features: A transparent protective door (4) is installed on the surface of the device body (1); a fixed frame (5) is installed inside the device body (1); a plurality of through holes (16) are installed on the top surface of the fixed frame (5); a placement mechanism is installed on the top of the fixed frame (5); a water circulation mechanism is installed inside the fixed frame (5); an adjustment mechanism is installed on the top of the device body (1); an electric cylinder (9) is installed at the bottom of the adjustment mechanism; a movable spraying mechanism is installed at the bottom of the electric cylinder (9); a blower (6) is connected and installed on one side outer wall of the device body (1); and a filtering mechanism is installed at the output end of the blower (6).
2. A multi-station automatic spraying device as claimed in claim 1, Features: The placement mechanism comprises a stepping motor (10), a rotating disk (11) is installed at the output end of the stepping motor (10), a plurality of positioning components (15) are installed at the top end of the rotating disk (11), and a slope is arranged on the top surface of the rotating disk (11).
3. A multi-station automatic spraying device as claimed in claim 1, Features: The water circulation mechanism comprises a water tank (12), one side of the water tank (12) is connected to a pump (13), an output end of the pump (13) is installed with an output pipe (14), and one end of the output pipe (14) is installed to the inner wall surface of the fixed frame (5) and extends to the outside.
4. A multi-station automatic spraying device as claimed in claim 1, Features: The adjustment mechanism comprises a threaded rod (7), a slider (8) is installed through the threaded rod (7), and the bottom end of the slider (8) is fixedly connected to the top end of the electric cylinder (9).
5. A multi-station automatic spraying device as claimed in claim 4, Features: A driving motor (2) is connected and mounted on one side outer wall of the device body (1), and an output end of the driving motor (2) passes through the device body (1) to the inside to form a transmission connection with the threaded rod (7).
6. A multi-station automatic spraying device as claimed in claim 1, Features: The movable spraying mechanism comprises a bellows (17), a group of limiting rods (18) are installed on both sides of the bellows (17), one end of the limiting rods (18) is installed with a magnet 1 (19), one end of the bellows (17) is installed with a nozzle (21), and one end of the nozzle (21) is connected and installed with a group of magnet 2 (20).
7. A multi-station automatic spraying device as claimed in claim 6, Features: The magnet one (19) and the magnet two (20) are connected magnetically.
8. A multi-station automatic spraying device as claimed in claim 1, Features: The filtering mechanism comprises an activated carbon adsorption layer (22), and a filtering net (23) is installed on one side of the activated carbon adsorption layer (22).
9. A multi-station automatic spraying device as claimed in claim 6, Features: A liquid storage tank (3) is installed at the top of the device body (1), and the nozzle (21) is connected to the liquid storage tank (3) via a connecting piece.