Mesh cover plastic spraying device for fan production

Abstract

The utility model provides a mesh enclosure plastic spraying device for fan production, which relates to the technical field of fan production and comprises a base, a bearing table is fixedly mounted in the middle of the upper surface of the base, a hydraulic cylinder is fixedly mounted on one side of the upper surface of the base through a right-angle frame, and the output end of the hydraulic cylinder penetrates through the right-angle frame and is fixedly provided with a lifting plate. A plastic spraying assembly used for plastic spraying is arranged on the lower surface of the lifting plate. According to the plastic spraying device, the shielding cover is arranged, dust generated in the plastic spraying process is prevented from moving and diffusing to the outside, a worker starts the first motor, an output shaft of the first motor drives the lead screw to rotate, the rotating lead screw drives the sliding block to move along the sliding groove in a thread screwing-in mode, the brush roller can clean the bearing table, and the working efficiency is improved. Therefore, dust and residues are prevented from remaining in a working area.

Description

Technical Field

[0001] The utility model relates to the technical field of fan production, in particular to a mesh cover plastic spraying device for fan production. Background Art

[0002] The fan production mesh spraying device is a specialized device used for spraying paint on the surface of fan meshes. Using specialized processes and techniques, it evenly applies the coating to the fan mesh surface, achieving corrosion resistance, aesthetics, and durability. Existing fan mesh spraying devices generate dust and harmful gases during the spraying process. If these gases are not effectively shielded, they can diffuse into the work environment, posing a health threat to operators. Furthermore, the working area of ​​the spraying device itself is prone to accumulating dust and paint residue. The prolonged accumulation of these dust and residues not only affects the spraying effect but also increases the difficulty and cost of equipment maintenance. Utility Model Content

[0003] The main purpose of the utility model is to provide a mesh cover plastic spraying device for fan production, which can effectively solve the problem that the fan mesh cover plastic spraying device in the background technology will generate dust and harmful gases when spraying the mesh cover. If these substances are not effectively blocked, they will diffuse into the working environment and pose a threat to the health of the operators. At the same time, the working area of ​​the plastic spraying device itself is prone to accumulate dust and paint residues. The long-term accumulation of these dust and residues will not only affect the plastic spraying effect, but also increase the difficulty and cost of equipment maintenance.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A screen plastic spraying device for fan production comprises a base, a bearing platform fixedly mounted in the middle of the upper surface of the base, a hydraulic cylinder fixedly mounted on one side of the upper surface of the base via a right-angle bracket, an output end of the hydraulic cylinder passing through the right-angle bracket and fixedly mounted with a lifting plate, and a plastic spraying assembly for plastic spraying provided on the lower surface of the lifting plate;

[0006] A shielding cover is fixedly mounted on the lower surface of the lifting plate;

[0007] A cleaning component for cleaning the upper surface of the supporting platform is fixedly mounted on one side of the base.

[0008] Preferably, the spray molding assembly includes a powder storage box, which is fixedly mounted on the lower surface of the lifting plate. An electrostatic powder spraying body is provided on the lower surface of the powder storage box, and a plurality of nozzles are provided on the lower surface of the electrostatic powder spraying body.

[0009] Preferably, the cleaning assembly includes a support plate, the support plate is fixedly mounted on one side of the base, a slide groove is provided on the upper surface of the support plate, a slider is slidably arranged in the slide groove, a support frame is fixedly mounted on the upper surface of the slider, a rotating rod is rotatably mounted between the two sides of the inner wall of the support frame, and a brush roller is sleeved on the shaft of the rotating rod;

[0010] A screw rod is rotatably installed between the two sides of the inner wall of the slide groove, a first motor is fixedly installed on one side of the support frame, and one end of the screw rod passes through the support frame and is fixedly connected to the output shaft end of the first motor.

[0011] Preferably, a second motor is fixedly mounted on one side of the support frame through a mounting plate, the output shaft of the second motor is sleeved with a first pulley, one end of the rotating rod passes through the support frame and is sleeved with a second pulley, and a belt is sleeved on the surface of the first pulley and the second pulley.

[0012] Preferably, a water inlet hole is provided on the top surface of the support frame;

[0013] A rectangular groove is provided on one side of the upper surface of the base, a cylinder is fixedly installed on the top of the rectangular groove, and a sealing cover is fixedly installed on the output end of the cylinder;

[0014] Telescopic rods are fixedly installed on both sides of the bottom of the rectangular groove, and the movable ends of the two telescopic rods are fixedly connected to the sealing cover.

[0015] Preferably, a first drainage groove is formed through the bottom surface of the sealing cover, and a second drainage groove is formed through the inner wall surface of the rectangular groove.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] (1) A shield is set up to prevent the dust generated during the spraying process from moving and spreading to the outside. The staff starts the first motor so that its output shaft drives the screw to rotate. The rotating screw drives the slider to move along the slide groove by screwing in the thread, so that the brush roller can clean the carrier platform, thereby preventing dust and residue from remaining in the working area. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a mesh cover plastic spraying device for fan production according to the utility model;

[0019] Figure 2 This is a front view structural diagram of a mesh cover plastic spraying device for fan production according to the utility model;

[0020] Figure 3 This utility model is a mesh cover plastic spraying device for fan production Figure 2 Schematic diagram of the cross-section structure at AA in the middle;

[0021] Figure 4 This utility model is a mesh cover plastic spraying device for fan production Figure 2 Schematic diagram of the cross-section structure at the middle BB;

[0022] Figure 5 This utility model is a mesh cover plastic spraying device for fan production Figure 3 A magnified schematic diagram of the structure at center A;

[0023] Figure 6 This utility model is a mesh cover plastic spraying device for fan production Figure 4 A magnified schematic diagram of the structure at point B.

[0024] In the figure: 1. Base; 2. Carrying platform; 3. Right-angle frame; 4. Hydraulic cylinder; 5. Lifting plate; 6. Plastic spraying assembly; 601. Powder storage box; 602. Electrostatic powder spraying body; 603. Nozzle; 7. Shielding cover; 8. Cleaning assembly; 801. Support plate; 802. Slide; 803. Slider; 804. Support frame; 805. Rotating rod; 806. Brush roller; 807. Screw rod; 808. First motor; 9. Second motor; 10. First pulley; 11. Second pulley; 12. Belt; 13. Water inlet hole; 14. Rectangular groove; 15. Cylinder; 16. Sealing cover; 17. Telescopic rod; 18. First drainage trough; 19. Second drainage trough. DETAILED DESCRIPTION

[0025] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] like Figures 1-6 As shown, a screen plastic spraying device for fan production includes a base 1, a supporting platform 2 is fixedly mounted in the middle of the upper surface of the base 1, a hydraulic cylinder 4 is fixedly mounted on one side of the upper surface of the base 1 through a right-angle bracket 3, the output end of the hydraulic cylinder 4 passes through the right-angle bracket 3 and is fixedly mounted with a lifting plate 5, and a plastic spraying assembly 6 for plastic spraying is provided on the lower surface of the lifting plate 5;

[0027] A shielding cover 7 is fixedly mounted on the lower surface of the lifting plate 5;

[0028] A cleaning assembly 8 for cleaning the upper surface of the supporting platform 2 is fixedly mounted on one side of the base 1 .

[0029] The spraying assembly 6 includes a powder storage box 601 , which is fixedly mounted on the lower surface of the lifting plate 5 . An electrostatic powder spraying body 602 is provided on the lower surface of the powder storage box 601 , and a plurality of spray heads 603 are provided on the lower surface of the electrostatic powder spraying body 602 .

[0030] The cleaning assembly 8 includes a support plate 801, which is fixedly mounted on one side of the base 1. A slide groove 802 is provided on the upper surface of the support plate 801. A slider 803 is slidably provided in the slide groove 802. A support frame 804 is fixedly mounted on the upper surface of the slider 803. A rotating rod 805 is rotatably mounted between the two sides of the inner wall of the support frame 804. The shaft of the rotating rod 805 is provided with a brush roller 806.

[0031] A screw rod 807 is rotatably installed between the two sides of the inner wall of the slide groove 802, and a first motor 808 is fixedly installed on one side of the support frame 804. One end of the screw rod 807 passes through the support frame 804 and is fixedly connected to the output shaft end of the first motor 808.

[0032] The staff places the mesh cover on the surface of the base 1, and then starts the hydraulic cylinder 4, so that its output end drives the lifting plate 5 to move, and the moving lifting plate 5 drives the electrostatic powder spraying body 602 to move to the mesh cover position, and then the staff starts the electrostatic powder spraying body 602 to spray the paint powder in the powder storage box 601 onto the mesh cover surface through the nozzle 603, thereby completing the spraying of the mesh cover. By setting the shielding cover 7, the dust generated during the spraying process is prevented from moving and spreading to the outside world. The staff starts the first motor 808, so that its output shaft drives the screw 807 to rotate, and the rotating screw 807 drives the slider 803 to move along the slide groove 802 by screwing in, so that the brush roller 806 can clean the carrier 2 to prevent dust and residue from remaining in the working area.

[0033] In another embodiment of the present invention, a second motor 9 is fixedly installed on one side of the support frame 804 through a mounting plate, the output shaft of the second motor 9 is sleeved with a first pulley 10, one end of the rotating rod 805 passes through the support frame 804 and is sleeved with a second pulley 11, and a belt 12 is sleeved on the surfaces of the first pulley 10 and the second pulley 11.

[0034] The staff starts the second motor 9 so that its output shaft drives the first pulley 10 to rotate. Under the transmission action of the belt 12, the second pulley 11 drives the rotating rod 805 and the brush roller 806 to rotate, so that the brush roller 806 can rotate. The rotating brush roller 806 can generate greater friction and impact force, thereby improving the cleaning effect and enhancing the cleaning effect.

[0035] In another embodiment of the present invention, a water inlet hole 13 is formed through the top surface of the support frame 804;

[0036] A rectangular groove 14 is formed on one side of the upper surface of the base 1. A cylinder 15 is fixedly mounted on the top of the rectangular groove 14. A sealing cover 16 is fixedly mounted on the output end of the cylinder 15.

[0037] Telescopic rods 17 are fixedly installed on both sides of the bottom of the rectangular groove 14 , and the movable ends of the two telescopic rods 17 are fixedly connected to the sealing cover 16 .

[0038] After the support frame 804 moves to above the sealing cover 16, the staff starts the cylinder 15, so that its output end drives the sealing cover 16 to rise, so that the sealing cover 16 can fit with the support frame 804, and then the staff uses the water supply equipment to pour water into the brush roller 806 position through the water inlet 13. At this time, the staff controls the second motor 9 to make the brush roller 806 rotate, so that the clean water can fully wash away the dust sticking to the surface of the brush roller 806, avoiding affecting the cleaning effect of the brush roller 806.

[0039] In another embodiment of the present invention, a first drainage groove 18 is formed through the bottom surface of the sealing cover 16 , and a second drainage groove 19 is formed through the inner wall surface of the rectangular groove 14 .

[0040] The clean water flows into the rectangular groove 14 through the first drainage groove 18 , and then the clean water in the rectangular groove 14 is discharged through the second drainage groove 19 , thereby preventing the clean water from accumulating in the rectangular groove 14 and inside the sealing cover 16 .

[0041] The working principle of the mesh cover plastic spraying device for fan production:

[0042] During use, the staff places the mesh cover on the surface of the base 1, and then starts the hydraulic cylinder 4 so that its output end drives the lifting plate 5 to move, and the moving lifting plate 5 drives the electrostatic powder spraying body 602 to move to the mesh cover position, and then the staff starts the electrostatic powder spraying body 602 to spray the paint powder in the powder storage box 601 onto the mesh cover surface through the nozzle 603, thereby completing the spraying of the mesh cover. By setting the shielding cover 7, the dust generated during the spraying process is prevented from moving and spreading to the outside world. The staff starts the first motor 808 so that its output shaft drives the screw 807 to rotate, and the rotating screw 807 drives the slider 803 to move along the slide groove 802 by screwing in, so that the brush roller 806 can clean the carrier platform 2 to prevent dust and residue from remaining in the working area.

[0043] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A screen plastic spraying device for fan production, comprising a base (1), characterized in that: A bearing platform (2) is fixedly mounted on the middle portion of the upper surface of the base (1); a hydraulic cylinder (4) is fixedly mounted on one side of the upper surface of the base (1) via a right-angle bracket (3); an output end of the hydraulic cylinder (4) passes through the right-angle bracket (3) and is fixedly mounted with a lifting plate (5); a lower surface of the lifting plate (5) is provided with a spray assembly (6) for spraying plastic; A shielding cover (7) is fixedly mounted on the lower surface of the lifting plate (5); A cleaning component (8) for cleaning the upper surface of the supporting platform (2) is fixedly mounted on one side of the base (1).

2. A screen plastic spraying device for fan production according to claim 1, characterized in that: The spray molding assembly (6) includes a powder storage box (601), which is fixedly mounted on the lower surface of the lifting plate (5). An electrostatic powder spraying body (602) is provided on the lower surface of the powder storage box (601), and a plurality of spray heads (603) are provided on the lower surface of the electrostatic powder spraying body (602).

3. A screen plastic spraying device for fan production according to claim 2, characterized in that: The cleaning assembly (8) comprises a support plate (801), the support plate (801) being fixedly mounted on one side of the base (1), a slide groove (802) being provided on the upper surface of the support plate (801), a slider (803) being slidably arranged in the slide groove (802), a support frame (804) being fixedly mounted on the upper surface of the slider (803), a rotating rod (805) being rotatably mounted between two sides of the inner wall of the support frame (804), and a brush roller (806) being sleeved on the shaft of the rotating rod (805); A screw rod (807) is rotatably mounted between the inner walls of the slide groove (802), a first motor (808) is fixedly mounted on one side of the support frame (804), and one end of the screw rod (807) passes through the support frame (804) and is fixedly connected to the output shaft end of the first motor (808).

4. A screen plastic spraying device for fan production according to claim 3, characterized in that: A second motor (9) is fixedly mounted on one side of the support frame (804) via a mounting plate, an output shaft of the second motor (9) is sleeved with a first pulley (10), one end of the rotating rod (805) passes through the support frame (804) and is sleeved with a second pulley (11), and a belt (12) is sleeved on the surfaces of the first pulley (10) and the second pulley (11).

5. The screen plastic spraying device for fan production according to claim 4, characterized in that: A water inlet hole (13) is formed through the inner top surface of the support frame (804); A rectangular groove (14) is provided on one side of the upper surface of the base (1), a cylinder (15) is fixedly mounted on the top of the rectangular groove (14), and a sealing cover (16) is fixedly mounted on the output end of the cylinder (15); Telescopic rods (17) are fixedly mounted on both sides of the bottom of the rectangular groove (14), and the movable ends of the two telescopic rods (17) are fixedly connected to the sealing cover (16).

6. The screen plastic spraying device for fan production according to claim 5, characterized in that: A first drainage groove (18) is provided through the bottom surface of the sealing cover (16), and a second drainage groove (19) is provided through the inner wall surface of the rectangular groove (14).

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