Mesh cover plastic spraying equipment

Abstract

The utility model belongs to the technical field of fan processing equipment, and particularly relates to mesh enclosure plastic spraying equipment which comprises an inner partition plate and an outer partition plate, an operation bin is formed between the inner partition plate and the outer partition plate, a mounting plate is arranged at the top of the inner partition plate, a driving assembly is arranged on the mounting plate, and a chain is arranged on the outer side of the driving assembly. A plurality of first supporting plates and second supporting plates are arranged on the chain at equal intervals; one end of the first supporting plate and one end of the second supporting plate are each provided with an anti-disengaging assembly, an angle adjusting assembly is arranged in the middle of the second supporting plate, a hook is arranged at the bottom end of the angle adjusting assembly, and a partition door is detachably arranged on the first supporting plate. The driving assembly can drive the hook to do circulating reciprocating motion between the inner partition plate and the outer partition plate, so that continuity of the plastic spraying process is guaranteed, meanwhile, the partition door can guarantee that different working procedures are separated, in addition, through the arrangement of the angle adjusting assembly, the hook can drive the net cover to do continuous rotation while horizontally moving, and the plastic spraying efficiency is improved. Therefore, the plastic spraying and drying effects are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fan processing equipment, and particularly relates to a mesh cover plastic spraying equipment. Background Art

[0002] During the production of induced draft fans, mesh covers are essential components that effectively isolate the fan blades from the outside world to prevent accidents. Powder coating is a surface treatment method in which plastic powder is sprayed onto parts. Powder coating is also known as electrostatic powder coating. During the production of fan mesh covers, the mesh covers need to be sprayed with plastic to color them and enhance their aesthetics.

[0003] Announcement No. CN217190458U discloses a mesh screen spraying device for induced draft fan production. This technology discloses "including a closed operating chamber, with sliding doors on both sides of the operating chamber for mesh screen entry and exit. The inner cavity of the operating chamber is provided with two sets of partitions, and a liftable partition door is provided in the middle of the partitions. The top of the operating chamber is fixed with two sets of crossbeams, and the top of the crossbeams is equipped with a cylinder that can be extended and retracted. The top of the operating chamber is provided with two sets of through slots, etc. The technical features have the advantages of removing impurities before the mesh screen is sprayed and allowing the mesh screen to be sprayed in all directions."

[0004] However, the device cannot achieve the continuity of the plastic spraying process in actual use. After one set of mesh covers is sprayed, the motor needs to be started to reverse and the hook needs to be reset before the next set of mesh covers can be sprayed, thereby reducing work efficiency and failing to meet the requirements of uninterrupted production.

[0005] In order to solve the above problems, this application proposes a mesh cover plastic spraying device. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the utility model provides a mesh cover plastic spraying device, which has the characteristics of continuous plastic spraying and good plastic spraying effect.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mesh cover plastic spraying equipment, comprising an inner partition and an outer partition, and an operating chamber is formed between the inner partition and the outer partition, a mounting plate is provided on the top of the inner partition, a driving assembly is provided on the mounting plate, a chain is provided on the outside of the driving assembly, and a plurality of first support plates and second support plates are provided at equal intervals on the chain; one end of the first support plate and the second support plate are provided with an anti-slip assembly abutting against the top end of the outer partition, and an angle adjustment assembly is provided in the middle of the second support plate, a hook is provided at the bottom end of the angle adjustment assembly, and a partition door is detachably provided on the first support plate.

[0008] As a preferred mesh cover plastic spraying device of the present invention, the operation chamber includes a dust removal area, a plastic spraying area and a drying area, and a sliding door is provided on the outer partition and located in front of the dust removal area.

[0009] As a preferred mesh cover spraying device of the present invention, a blower is provided on the outer partition and located in front of the dust removal area, a spraying machine is provided on the outer partition and located in front of the spraying area, and a hot dryer is provided on the outer partition and located in front of the drying area.

[0010] As a preferred mesh cover spraying equipment of the present invention, the driving assembly includes a driving wheel and a driven wheel rotatably arranged on the mounting plate, one end of the driving wheel is provided with a driving motor fixedly connected to the mounting plate, and the driving wheel and the driven wheel are linked by the chain.

[0011] As a preferred mesh cover spraying equipment of the utility model, the anti-slip component includes a mounting base arranged on the first support plate and the second support plate, a first rotating shaft passes through the middle of the mounting base, and one end of the first rotating shaft is provided with a roller abutting against the top of the outer partition.

[0012] As a preferred mesh cover spraying equipment of the utility model, the angle adjustment assembly includes a second rotating shaft passing through the middle of the second support plate, one end of the second rotating shaft is provided with the hook, and the other end of the second rotating shaft is provided with a driven bevel gear, and one end of the first rotating shaft is provided with a driving bevel gear meshing with the driven bevel gear.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the driving component in the present invention can drive the hook to move back and forth between the inner partition and the outer partition, thereby ensuring the continuity of the plastic spraying process. At the same time, the partition door can ensure that different processes are separated. In addition, by setting an angle adjustment component, the hook can drive the mesh cover to rotate continuously while moving horizontally, thereby improving the plastic spraying and drying effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 It is a top view of the utility model;

[0017] Figure 3 This is a schematic diagram of the position of the support plate in the present utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the drive assembly in the present utility model;

[0019] Figure 5 This is a structural diagram of the angle adjustment component in the present invention.

[0020] In the figure: 1. Inner partition; 2. Outer partition; 3. Mounting plate; 4. Driving assembly; 401. Driving wheel; 402. Driven wheel; 403. Driving motor; 5. Chain; 6. First support plate; 7. Second support plate; 8. Anti-slip assembly; 801. Mounting seat; 802. First rotating shaft; 803. Roller; 9. Angle adjustment assembly; 901. Second rotating shaft; 902. Driven bevel gear; 903. Driving bevel gear; 10. Hook; 11. Partition door; 12. Dust removal area; 13. Plastic spraying area; 14. Drying area; 15. Sliding door; 16. Blower; 17. Plastic spraying machine; 18. Dryer. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in 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.

[0022] Example 1

[0023] like Figure 1 、 Figure 2 and Figure 3 As shown;

[0024] A mesh cover plastic spraying equipment includes an inner partition 1 and an outer partition 2, and an operating chamber is formed between the inner partition 1 and the outer partition 2. A mounting plate 3 is provided on the top of the inner partition 1, a driving assembly 4 is provided on the mounting plate 3, a chain 5 is provided on the outside of the driving assembly 4, and a plurality of first support plates 6 and second support plates 7 are provided at equal intervals on the chain 5; one end of the first support plate 6 and the second support plate 7 is provided with an anti-slip assembly 8 abutting against the top of the outer partition 2, and the middle of the second support plate 7 is provided with an angle adjustment assembly 9, and the bottom end of the angle adjustment assembly 9 is provided with a hook 10. A partition door 11 is detachably provided on the first support plate 6, and the operating chamber includes a dust removal area 12, a plastic spraying area 13 and a drying area 14. A sliding door 15 is provided on the outer partition 2 and located in front of the dust removal area 12.

[0025] It should be noted that: in this embodiment, the inner partition 1 and the outer partition 2 are both playground-shaped structures with the same contour, and the shortest distance from any point on the inner partition 1 to the outer partition 2 is equal. In actual use, a cover plate can be provided on the top of the inner partition 1 and the outer partition 2 to ensure the sealing of the operating compartment.

[0026] It should be noted that in this embodiment, the first support plates 6 and the second support plates 7 are spaced apart, and the interval between two groups of first support plates 6 close to each other is equal to the length of the dust removal area 12 and the spraying area 13 .

[0027] In this embodiment: the driving component 4 can drive the hook 10 to move back and forth between the inner partition 1 and the outer partition 2, thereby ensuring the continuity of the plastic spraying process. At the same time, the partition door 11 can ensure that different processes are separated. In addition, by setting the angle adjustment component 9, the hook 10 can drive the mesh cover to rotate continuously while moving horizontally, thereby improving the plastic spraying and drying effects.

[0028] In an optional embodiment, a blower 16 is provided on the outer partition 2 and located in front of the dust removal area 12, a spray molding machine 17 is provided on the outer partition 2 and located in front of the spray molding area 13, and a hot dryer 18 is provided on the outer partition 2 and located in front of the drying area 14.

[0029] In this embodiment: when the mesh cover passes through the dust removal area 12, the plastic spraying area 13 and the drying area 14 in sequence, it will be dusted, plastic sprayed and dried in sequence by the blower 16, the plastic spraying machine 17 and the hot dryer 18. The working principles of the blower 16, the plastic spraying machine 17 and the hot dryer 18 are existing technologies and will not be explained in detail here.

[0030] like Figure 4 As shown;

[0031] In an optional embodiment, the driving assembly 4 includes a driving wheel 401 and a driven wheel 402 rotatably arranged on the mounting plate 3, one end of the driving wheel 401 is provided with a driving motor 403 fixedly connected to the mounting plate 3, and the driving wheel 401 and the driven wheel 402 are linked by a chain 5.

[0032] In this embodiment: the drive motor 403 is started, and the drive motor 403 drives the chain 5 to rotate through the drive wheel 401 and the driven wheel 402. The path of the chain 5 is the same as the outline of the inner partition 1, and the shortest distance from any point of the chain 5 to the outer partition 2 is equal.

[0033] like Figure 5 As shown;

[0034] In an optional embodiment, the anti-slip assembly 8 includes a mounting base 801 provided on the first support plate 6 and the second support plate 7, a first rotating shaft 802 passes through the middle of the mounting base 801, and one end of the first rotating shaft 802 is provided with a roller 803 that abuts against the top of the outer partition 2.

[0035] In this embodiment, the top of the outer partition plate 2 may be protected, and an anti-skid groove may be provided on the roller 803 to prevent the roller 803 from slipping on the outer partition plate 2 .

[0036] In an optional embodiment, the angle adjustment assembly 9 includes a second rotating shaft 901 passing through the middle of the second support plate 7, a hook 10 is provided at one end of the second rotating shaft 901, and a driven bevel gear 902 is provided at the other end of the second rotating shaft 901, and a driving bevel gear 903 meshing with the driven bevel gear 902 is provided at one end of the first rotating shaft 802.

[0037] In this embodiment: the roller 803 drives the first rotating shaft 802 and the driving bevel gear 903 to rotate, and the driving bevel gear 903 drives the driven bevel gear 902 and the second rotating shaft 901 to rotate, and the outer diameter of the driving bevel gear 903 is smaller than the outer diameter of the driven bevel gear 902, thereby ensuring that the hook 10 and the net cover are driven by the second rotating shaft 901 to rotate slowly.

[0038] The working principle and usage process of the present invention are as follows: open the sliding door 15 and hang the mesh cover on the hook 10, start the driving motor 403, and the driving motor 403 drives the chain 5 to rotate through the driving wheel 401 and the driven wheel 402, thereby driving the partition door 11 and the mesh cover to move. At the same time, the roller 803 rotates along the top of the outer partition plate 2, and the roller 803 drives the first rotating shaft 802 and the driving bevel gear 903 to rotate, and the driving bevel gear 903 drives the driven bevel gear 902 and the second rotating shaft 901 to rotate, thereby realizing the use of the hook 10 to drive the mesh cover to rotate slowly; when the mesh cover passes through the dust removal area 12, the spraying area 13 and the drying area 14 in turn, it will be dusted, sprayed and dried by the blower 16, the spraying machine 17 and the hot drying machine 18 in turn (the start and stop of the driving motor 403, the blower 16, the spraying machine 17 and the hot drying machine 18 are all controlled by the external control host) until it moves to the sliding door 15 again and is taken out, and this is repeated to achieve continuous operation.

[0039] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A mesh cover spraying device, comprising an inner partition (1) and an outer partition (2), wherein an operating chamber is formed between the inner partition (1) and the outer partition (2), characterized in that: A mounting plate (3) is provided on the top of the inner partition (1), a driving assembly (4) is provided on the mounting plate (3), a chain (5) is provided on the outside of the driving assembly (4), and a plurality of first support plates (6) and second support plates (7) are provided on the chain (5) at equal intervals; One end of each of the first support plate (6) and the second support plate (7) is provided with an anti-slip assembly (8) that abuts against the top end of the outer partition plate (2), and the middle of the second support plate (7) is provided with an angle adjustment assembly (9), and the bottom end of the angle adjustment assembly (9) is provided with a hook (10), and the first support plate (6) is provided with a detachable partition door (11).

2. The screen spraying equipment according to claim 1, characterized in that: The operation chamber comprises a dust removal area (12), a plastic spraying area (13) and a drying area (14); a sliding door (15) is provided on the outer partition (2) and located on the front of the dust removal area (12).

3. The screen spraying equipment according to claim 2, characterized in that: A blower (16) is provided on the outer partition (2) and located in front of the dust removal area (12); a spray molding machine (17) is provided on the outer partition (2) and located in front of the spray molding area (13); and a heat drying machine (18) is provided on the outer partition (2) and located in front of the drying area (14).

4. The screen spraying equipment according to claim 3, characterized in that: The driving assembly (4) comprises a driving wheel (401) and a driven wheel (402) rotatably mounted on the mounting plate (3); one end of the driving wheel (401) is provided with a driving motor (403) fixedly connected to the mounting plate (3); and the driving wheel (401) and the driven wheel (402) are linked via the chain (5).

5. The screen plastic spraying equipment according to claim 4, characterized in that: The anti-slip assembly (8) comprises a mounting seat (801) provided on the first support plate (6) and the second support plate (7); a first rotating shaft (802) passes through the middle of the mounting seat (801); and a roller (803) is provided at one end of the first rotating shaft (802) for contacting the top end of the outer partition plate (2).

6. The screen plastic spraying equipment according to claim 5, characterized in that: The angle adjustment assembly (9) comprises a second rotating shaft (901) passing through the middle of the second supporting plate (7), one end of the second rotating shaft (901) is provided with the hook (10), and the other end of the second rotating shaft (901) is provided with a driven bevel gear (902), and one end of the first rotating shaft (802) is provided with a driving bevel gear (903) meshing with the driven bevel gear (902).

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