Spraying base for part spraying

Abstract

The utility model relates to the technical field of part spraying, and discloses a spraying base for part spraying, which comprises a spraying frame, a lifting table is connected to the spraying frame through a hydraulic cylinder, an electromagnetic adsorption table is rotatably arranged on the lifting table, a protective cover is fixedly arranged on the spraying frame and right above the lifting table, and a material barrel is arranged on the upper surface of the spraying frame. A liquid pump is arranged on one side of the material barrel, a hose and a flow dividing pipe are connected to the liquid pump, the hose is connected with the bottom of the material barrel, branches of the flow dividing pipe are connected with the nozzles, stirring blades are rotationally arranged in the material barrel, a first motor is arranged on the upper surface of the material barrel, and a rotating shaft of the stirring blades is connected with the first motor. The paint spraying device has the beneficial effects that ferromagnetic parts are firmly adsorbed through the electromagnetic adsorption table, the parts in different shapes can be rapidly adsorbed, the stability of the parts can be guaranteed, meanwhile, the stirring blades can stir paint, uniform paint spraying is guaranteed, and the part spraying quality and effect are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of parts spraying technology, specifically to a spraying base for parts spraying. Background Technology

[0002] Many parts are exposed to moisture, oxidation, or chemical media during use, which may cause corrosion. Therefore, during the manufacturing process, a coating is usually applied to the surface of the parts. This coating provides a protective film to the surface of the parts, preventing air, moisture, or other corrosive substances from directly contacting them, thereby extending their service life and enhancing their durability, corrosion resistance, wear resistance, and other properties.

[0003] For iron parts, clamps are often used to fix the parts during spraying to ensure their stability when rotating. However, for irregularly shaped parts, the clamps cannot fit well against the surface of the parts, resulting in poor fixation and affecting the spraying effect. In addition, the paint stored in the paint bucket is prone to sedimentation, which leads to uneven spraying and poor spraying quality. Utility Model Content

[0004] (I) Technical problems to be solved

[0005] The technical problem to be solved by this utility model is to overcome the above-mentioned defects of not being able to fix irregularly shaped parts well and the paint easily causing sedimentation during the spraying process, and to provide a spraying base for spraying parts.

[0006] (II) Technical Solution

[0007] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a spraying base for spraying parts, including a spraying frame, a lifting platform connected to the spraying frame via a hydraulic cylinder, an electromagnetic adsorption platform rotatably mounted on the lifting platform, a protective cover fixedly mounted on the spraying frame directly above the lifting platform, a material barrel mounted on the upper surface of the spraying frame, multiple nozzles equidistantly arrayed inside the protective cover, a liquid pump mounted on one side of the material barrel, a flexible hose and a diverter pipe connected to the liquid pump, the flexible hose connected to the bottom of the material barrel, and each branch of the diverter pipe connected to the nozzles, a stirring blade rotatably mounted inside the material barrel, a motor mounted on the upper surface of the material barrel, and the rotating shaft of the stirring blade connected to the motor.

[0008] As an improvement: the lifting platform has a cavity, the electromagnetic adsorption platform shaft passes through the lifting platform and is rotatably disposed in the cavity, a worm gear is fixedly disposed on the electromagnetic adsorption platform shaft, a worm is rotatably connected to the worm gear on one side of the cavity, and a second motor is disposed in the cavity, one end of the worm is connected to the output end of the second motor.

[0009] As an improvement, the number of branches in the diversion pipe is the same as the number of nozzles, and each branch of the diversion pipe is equipped with a control valve.

[0010] As an improvement: a silicone strip is attached to the bottom of the protective cover, and a slot matching the silicone strip is provided on the upper surface of the lifting platform.

[0011] As an improvement: the top center of the spraying rack is provided with a through hole, and a drying fan is connected inside the through hole; multiple ventilation holes are symmetrically arranged on the protective cover.

[0012] As an improvement, a protective mesh is installed inside the protective cover at the through hole location, connected by multiple bolts.

[0013] (III) Beneficial Effects

[0014] The advantages of this utility model compared with the prior art are as follows:

[0015] 1. By setting up a rotating electromagnetic adsorption platform, the magnetic effect of electric current is used to firmly adsorb iron parts. This design can fix parts of different shapes, improve the firmness of the parts, and improve practicality.

[0016] 2. The mixing blades inside the material tank continuously agitate the paint during the spraying process, preventing sedimentation and ensuring uniform paint quality, thereby guaranteeing the quality and effect of the parts spraying.

[0017] 3. By using the hydraulic cylinder in conjunction with the protective cover, the operating space is sealed when spraying parts, preventing paint particles from spreading into the surrounding environment and reducing pollution to the working environment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a spraying base for spraying parts according to the present invention.

[0019] Figure 2 yes Figure 1 A schematic diagram of the explosion structure.

[0020] Figure 3 yes Figure 2 A magnified structural diagram of part A in the image.

[0021] Figure 4 yes Figure 1 A schematic diagram of the front view structure.

[0022] Figure 5 yes Figure 4 A schematic diagram of the cross-sectional structure at point AA.

[0023] Figure 6 yes Figure 4 A magnified structural diagram of part B in the image.

[0024] Figure 7 yes Figure 5 A magnified structural diagram of part C in the image.

[0025] [Explanation of Labels in the Attached Image]

[0026] 1. Spray painting rack; 2. Hydraulic cylinder; 3. Lifting platform; 4. Electromagnetic adsorption platform; 5. Protective cover; 6. Material bucket; 7. Nozzle; 8. Liquid pump; 9. Hose; 10. Diverter pipe; 11. Stirring blade; 12. Motor 1; 13. Cavity; 14. Worm gear; 15. Worm; 16. Motor 2; 17. Control valve; 18. Through hole; 19. Drying fan; 20. Vent hole; 21. Protective net; 22. Silicone strip; 23. Slot. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0028] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0029] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0030] Example 1

[0031] Combined with appendix Figure 1 As shown, a spraying base for painting parts includes a spraying frame 1. A lifting platform 3 is connected to the spraying frame 1 via a hydraulic cylinder 2. An electromagnetic adsorption platform 4 is rotatably mounted on the lifting platform 3. The electromagnetic adsorption platform 4 is actually an electromagnet, composed of an iron core and a coil. The coil is wound around the outside of the iron core. When current passes through the coil, a magnetic field is generated around it, thereby attracting iron parts. Thus, when parts need to be painted, simply place the iron part on the electromagnetic adsorption platform 4, connect the power supply, and parts of different shapes will be firmly adsorbed, making it highly practical.

[0032] To achieve the rotation of the electromagnetic adsorption stage 4, the following structure is adopted, combined with the attached... Figure 5 and Figure 7As shown, the lifting platform 3 has a cavity 13 inside. The rotating shaft of the electromagnetic adsorption platform 4 passes through the lifting platform 3 and is rotatably disposed in the cavity 13. A worm gear 14 is fixedly mounted on the rotating shaft of the electromagnetic adsorption platform 4. A worm 15 is rotatably connected to one side of the worm gear 14 in the cavity 13 and meshes with the worm gear 14. A second motor 16 is provided in the cavity 13. One end of the worm 15 is connected to the output end of the second motor 16. The second motor 16 drives the worm 15 to rotate. The worm 15 cooperates with the worm gear 14 to drive the electromagnetic adsorption platform 4 to rotate at a uniform and slow speed so as to evenly spray the coating onto the surface of the part.

[0033] If the paint is stored in the paint container 6 for an extended period, sediment will form inside, leading to uneven paint quality and affecting subsequent spraying. To mitigate this impact, the following structure is adopted, combined with the attached... Figures 4 to 6 As shown, a protective cover 5 is fixedly installed on the spraying frame 1 directly above the lifting platform 3. A material tank 6 is provided on the upper surface of the spraying frame 1. Multiple nozzles 7 are arranged in an equidistant array inside the protective cover 5. A liquid pump 8 is provided on one side of the material tank 6. A hose 9 and a diverter pipe 10 are respectively connected to the liquid pump 8. The hose 9 is connected to the bottom of the material tank 6, and each branch of the diverter pipe 10 is connected to the nozzle 7. A stirring blade 11 is rotatably installed inside the material tank 6. A motor 12 is provided on the upper surface of the material tank 6. The rotating shaft of the stirring blade 11 is connected to the motor 12. The motor 12 drives the stirring blade 11 to rotate, so that the paint is mixed evenly and its quality is ensured. The liquid pump 8 pumps the paint to the nozzle 7, and the nozzle 7 sprays it out to coat the surface of the part.

[0034] Among them, combined with the appendix Figure 4 As shown, the number of branches of the diversion pipe 10 is the same as the number of nozzles 7, and each branch of the diversion pipe 10 is equipped with a control valve 17. The flow rate at different nozzles 7 can be controlled by controlling the valve 17, which can be adjusted according to the size of the parts to reduce paint waste.

[0035] Example 2

[0036] Based on Example 1, in order to reduce environmental pollution during the spraying process, Example 2 is proposed, in conjunction with the attached... Figure 2 and Figure 4 As shown, a silicone strip 22 is attached to the bottom of the protective cover 5, and a slot 23 matching the silicone strip 22 is provided on the upper surface of the lifting platform 3. The hydraulic cylinder 2 drives the lifting platform 3 to rise until the silicone strip 22 is stuck in the slot 23, so that the operating environment is a sealed environment to reduce the diffusion of the coating into the external environment and reduce environmental pollution.

[0037] After the paint is applied, it needs to stand for a period of time to ensure that the paint on the parts is completely dry before subsequent operations can be carried out. To save drying time and improve work efficiency, the following structure is adopted, combined with the attached... Figure 2 , Figure 3 and Figure 5 As shown, the top center of the spraying frame 1 has a through hole 18, and a drying fan 19 is connected inside the through hole 18. The protective cover 5 has multiple vent holes 20 symmetrically arranged. The drying fan 19 accelerates the gas flow, thereby improving the drying efficiency of the paint. The protective cover 5 is equipped with a protective net 21 connected to the through hole 18 by multiple bolts. The protective net 21 can prevent parts from colliding with the drying fan 19 and protect the drying fan 19.

[0038] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A kind of parts spray painting with spray painting pedestal, including spray frame (1), it is characterized in that: hydraulic cylinder (2) is connected on the spray frame (1), and lifting platform (3) is equipped, electromagnetic adsorption platform (4) is rotatably arranged on the lifting platform (3), and protective shell (5) is fixedly arranged on the spray frame (1) above the lifting platform (3); surface of the spray frame (1) is equipped with bucket (6), multiple nozzles (7) are equidistantly arranged in the protective shell (5), one side of the bucket (6) is equipped with liquid pump (8), and hose (9) and shunt pipe (10) are respectively connected on the liquid pump (8), the hose (9) is connected with the bottom of the bucket (6), each branch of the shunt pipe (10) is connected with the nozzle (7), stirring vane (11) is rotatably arranged in the bucket (6), motor one (12) is arranged on the upper surface of the bucket (6), and the rotating shaft of the stirring vane (11) is connected with the motor one (12).

2. A spray station for painting parts according to claim 1, characterized in that: cavity (13) is arranged in the lifting platform (3), the rotating shaft of the electromagnetic adsorption platform (4) is rotatably arranged in the cavity (13) and penetrates the lifting platform (3), worm wheel (14) is fixedly arranged on the rotating shaft of the electromagnetic adsorption platform (4), worm (15) is rotatably connected with the worm wheel (14) on one side of the worm wheel (14) in the cavity (13), motor two (16) is arranged in the cavity (13), and one end of the worm (15) is connected with the output end of the motor two (16).

3. A spray station for painting parts according to claim 1, characterized in that: The number of branches of the shunt pipe (10) is same with the number of nozzles (7), and control valve (17) is arranged on each branch of the shunt pipe (10).

4. A spray station for painting parts according to claim 1, characterized in that: Silica gel strip (22) is adhered on the bottom of the protective shell (5), and clamping groove (23) matched with the silica gel strip (22) is arranged on the upper surface of the lifting platform (3).

5. A spray station for painting parts according to claim 4, characterized in that: Through hole (18) is arranged in the center of the top of the spray frame (1), drying fan (19) is connected in the through hole (18), and multiple air holes (20) are symmetrically arranged on the protective shell (5).

6. A spray station for painting parts according to claim 5, characterized in that: Protective net (21) is connected by multiple bolts in the position of the through hole (18) in the protective shell (5).

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