A paint spraying structure for filter manufacturing

Abstract

A paint spraying structure for filter manufacturing belongs to the technical field of paint spraying structures. In order to solve the problem of low efficiency of existing paint spraying devices when there are many filter housings that need to be painted, the utility model places the filter housing on the upper end of a supporting ring through the arrangement of a fixing component, a rotating component, a lifting component, a lifting cleaning component and a pushing component, and then fixes the filter housing internally through a clamping portion, and makes the filter housing suspended in the air through an electric telescopic rod. The lower edge of the filter housing is contaminated after painting, and when the filter housing passes through a paint liquid spraying portion, the gear is rotated by pushing the rack so that the outer surface of the filter housing can be evenly painted. After the painting is completed, the push rack can be cleaned by scraping the rack, and then the staff removes the filter housing, which can avoid the paint liquid from solidifying and accumulating at the tooth pattern of the push rack, and can achieve continuous painting without stopping the equipment, which can effectively improve efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying structures, in particular to a paint spraying structure for filter manufacturing. Background Art

[0002] A filter is a device or apparatus used to filter, separate or purify substances. The outer shell of the filter is usually made of corrosion-resistant, high-temperature-resistant and pressure-resistant materials, such as steel and aluminum alloy. For reasons of corrosion protection and aesthetics, the filter outer shell is usually painted during the filter manufacturing process.

[0003] The existing Chinese patent with publication number CN214766351U discloses a steel pipe surface spraying device for mechanical processing. The steel pipe surface spraying device for mechanical processing includes a base; two support platforms, both of which are fixedly mounted on the top of the base; a paint spraying station, which is fixedly mounted on the outer wall of one side of the two support platforms close to each other, and a working groove is provided on the top of the paint spraying station, and a mounting hole is provided on the inner wall of one side of the working groove; a motor, which is fixedly mounted on the bottom of the paint spraying station; a first rotating shaft, which is rotatably mounted on the bottom inner wall of the working groove, and the bottom end of the first rotating shaft extends to the bottom of the paint spraying station; a rectangular cavity, which is provided in the first rotating shaft. The steel pipe surface spraying device for mechanical processing provided by the utility model has the advantages of being easy to use, being able to clamp from the inner wall of the steel pipe, and having a high efficiency in painting the steel pipe.

[0004] Regarding the above-mentioned related technologies, although the paint can be sprayed evenly and comprehensively by clamping from the inner wall of the steel pipe, when using the above-mentioned device to spray paint the filter housing, since the existing device can only perform a single process, the equipment needs to be stopped after the processing of one filter housing is completed, and then another filter housing needs to be replaced, which is time-consuming. When there are many filter housings that need to be painted, it takes a long time and the efficiency of painting is low. Utility Model Content

[0005] The utility model aims to provide a paint spraying structure for filter manufacturing. The device is adopted to work, thereby solving the problem of low efficiency of the existing paint spraying device when there are many filter shells that need to be painted.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paint spraying structure for filter manufacturing, comprising a processing table, a conveying part is embedded and installed on the upper end of the processing table, a mounting shell is arranged on the upper end of the processing table, a paint liquid spraying part is arranged on one side of the processing table, and the paint liquid spraying part is embedded and arranged on one side of the mounting shell, a rotating clamping assembly is arranged on the outer surface of the conveying part, and a plurality of groups of rotating clamping assemblies are arranged at intervals, a filter housing is arranged on the upper end of the rotating clamping assembly, a lifting cleaning assembly and a pushing assembly are arranged on the upper end of the processing table, and the positions of the lifting cleaning assembly and the pushing assembly match, the rotating clamping assembly is used to fix the filter housing, the pushing assembly is used to rotate the rotating clamping assembly, drive the filter housing to rotate, and the lifting cleaning assembly is used to clean the pushing assembly;

[0007] The rotating clamping assembly includes a fixed component arranged on the outer surface of the conveying part, a rotating component is arranged on the upper end of the fixed component, a lifting component and a clamping part are embedded in the upper end of the rotating component, the fixed component is used to control the lifting and lowering of the lifting and cleaning component, the rotating component is used to drive the filter housing to rotate, the lifting component is used to prevent the filter housing from contacting the rotating component, and the clamping part is used to fix the filter housing internal support.

[0008] Preferably, an installation groove and a receiving groove are spaced apart at the upper end of the processing table, a clearance groove is opened on the inner wall of one side of the installation groove, the fixed component includes a fixed block fixedly connected to the outer surface of the conveying part and a rotating shaft rotatably connected to the upper end of the fixed block, a pushing block is fixedly connected to one side of the fixed block, and the clearance groove is used to make way for the pushing block.

[0009] Preferably, the rotating component includes a gear fixedly sleeved on the outer surface of the rotating shaft and a mounting block fixedly connected to the upper end of the gear, the clamping portion is embedded in the upper end of the mounting block, and the gear is used to drive the filter housing to rotate.

[0010] Preferably, the lifting component includes an electric telescopic rod embedded and fixedly arranged at the upper end of the mounting block, and two groups of electric telescopic rods are arranged, the upper ends of the two groups of electric telescopic rods are fixedly connected with supporting rings, and the upper end of the mounting block is provided with an engaging groove matching the size of the supporting ring, and the supporting ring is used to support the filter housing to separate it from the mounting block.

[0011] Preferably, the pushing assembly includes a fixed bar fixedly connected to the upper end of the processing table and a pushing rack fixedly connected to the upper end of the fixed bar, and the pushing rack matches the position of the gear, and the position of the pushing rack matches the position of the paint spraying part, and the pushing rack is used to make the gear rotate.

[0012] Preferably, the lifting cleaning assembly includes a spring embedded and fixedly connected to the upper end of the processing table and a T-shaped connecting plate fixedly connected to the upper end of the spring, and two groups of T-shaped connecting plates and springs are provided, and the spring is used to support the T-shaped connecting plate upward.

[0013] Preferably, one side of a group of T-shaped connecting plates is fixedly connected to an inclined plate, and the inclined plate is arranged at an angle, one end of the inclined plate is movably engaged with the accommodating groove, the position of the pushing block matches the inclined plate, and a scraping rack is fixedly connected between the two groups of T-shaped connecting plates, and the teeth of the scraping rack and the pushing rack are arranged on the same vertical plane and staggered with each other, the height of the scraping rack is greater than the height of the mounting block, and the scraping rack is used to scrape off excess paint liquid on the pushing rack.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model proposes a paint spraying structure for filter manufacturing. Through the arrangement of a fixing part, a rotating part, a lifting part, a lifting cleaning assembly and a pushing assembly, the filter housing is placed on the upper end of a supporting ring, and then the filter housing is fixed by an inner support through a clamping part. The filter housing is suspended in the air through an electric telescopic rod. The lower edge of the filter housing is contaminated after painting. When the filter housing passes through a paint spraying part, the gear is rotated by pushing the rack so that the outer surface of the filter housing can be evenly painted. After the painting is completed, the pushing rack can be cleaned by scraping the rack upward. Then the staff can remove the filter housing, which can prevent the paint from solidifying and accumulating at the tooth pattern of the pushing rack, and can achieve continuous painting without stopping the equipment, thereby effectively improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the processing table, lifting cleaning assembly and paint spraying part of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the rotary clamping assembly and the filter housing of the utility model;

[0019] Figure 4 This is a schematic diagram of the disassembly of the rotary clamping assembly structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the lifting cleaning component and the pushing component of the utility model.

[0021] In the figure: 1. processing table; 11. mounting groove; 12. giving way groove; 13. containing groove; 2. conveying part; 3. rotating clamping assembly; 31. fixing part; 311. fixing block; 312. rotating shaft; 313. pushing block; 32. rotating part; 321. gear; 322. mounting block; 33. lifting part; 331. electric telescopic rod; 332. supporting ring; 34. clamping part; 4. filter housing; 5. lifting cleaning assembly; 51. spring; 52. T-type connecting plate; 53. inclined plate; 54. scraping rack; 6. mounting shell; 7. paint spraying part; 8. pushing assembly; 81. fixing bar; 82. pushing rack. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0024] Combination Figure 1 , Figure 2 and Figure 4 A paint spraying structure for filter manufacturing, comprising a processing table 1, a conveying part 2 is embedded and installed on the upper end of the processing table 1, a mounting shell 6 is arranged on the upper end of the processing table 1, a paint liquid spraying part 7 is arranged on one side of the processing table 1, and the paint liquid spraying part 7 is embedded and arranged on one side of the mounting shell 6, a rotating clamping component 3 is arranged on the outer surface of the conveying part 2, and a plurality of groups of rotating clamping components 3 are arranged at intervals, a filter housing 4 is arranged on the upper end of the rotating clamping component 3, a lifting cleaning component 5 and a pushing component 8 are arranged on the upper end of the processing table 1, and the positions of the lifting cleaning component 5 and the pushing component 8 match, the rotating clamping component 3 is used to fix the filter housing 4, the pushing component 8 is used to rotate the rotating clamping component 3, and drive the filter housing 4 to rotate, and the lifting cleaning component 5 is used to clean the pushing component 8;

[0025] The rotating clamping assembly 3 includes a fixed component 31 arranged on the outer surface of the conveying portion 2, a rotating component 32 is arranged on the upper end of the fixed component 31, a lifting component 33 and a clamping portion 34 are embedded in the upper end of the rotating component 32, the fixed component 31 is used to control the lifting and lowering of the lifting and cleaning assembly 5, the rotating component 32 is used to drive the filter housing 4 to rotate, the lifting component 33 is used to prevent the filter housing 4 from contacting the rotating component 32, and the clamping portion 34 is used to fix the filter housing 4 internally.

[0026] The utility model is further described below in conjunction with embodiments.

[0027] See also Figure 3 An installation groove 11 and a receiving groove 13 are spaced apart at the upper end of the processing table 1, and a yield groove 12 is opened on the inner wall of one side of the installation groove 11. The fixing component 31 includes a fixing block 311 fixedly connected to the outer surface of the conveying part 2 and a rotating shaft 312 rotatably connected to the upper end of the fixing block 311. A pushing block 313 is fixedly connected to one side of the fixing block 311. The yield groove 12 is used to give way to the pushing block 313. The fixing block 311 is used for transmission, and the rotating shaft 312 can be driven to move through the conveying part 2.

[0028] The rotating component 32 includes a gear 321 fixedly sleeved on the outer surface of the rotating shaft 312 and a mounting block 322 fixedly connected to the upper end of the gear 321. The clamping portion 34 is embedded in the upper end of the mounting block 322. The gear 321 is used to drive the filter housing 4 to rotate. When the gear 321 rotates, it can drive the clamping portion 34 to rotate through the mounting block 322, thereby causing the filter housing 4 to rotate as well.

[0029] The lifting component 33 includes an electric telescopic rod 331 embedded and fixedly arranged at the upper end of the mounting block 322, and the electric telescopic rod 331 is provided with two groups, and the upper ends of the two groups of electric telescopic rods 331 are fixedly connected with supporting rings 332, and the upper end of the mounting block 322 is provided with an engaging groove matching the size of the supporting ring 332, and the supporting ring 332 is used to support the filter housing 4 to separate it from the mounting block 322. The lifting and lowering of the electric telescopic rod 331 can drive the supporting ring 332 to move vertically, and the filter housing 4 can be supported by the supporting ring 332. When the filter housing 4 is clamped, the supporting ring 332 is moved downward by the supporting ring 332, so that the lower end of the filter housing 4 can be suspended, thereby preventing the paint liquid accumulated on the mounting block 322 after painting from contaminating the lower end edge of the filter housing 4.

[0030] The pushing assembly 8 includes a fixing bar 81 fixedly connected to the upper end of the processing table 1 and a pushing rack 82 fixedly connected to the upper end of the fixing bar 81, and the pushing rack 82 matches the position of the gear 321, and the position of the pushing rack 82 matches the position of the paint spraying part 7. The pushing rack 82 is used to rotate the gear 321. When the gear 321 is driven by the rotating shaft 312 to move through the pushing rack 82, it will engage with the pushing rack 82, so that the gear 321 passes through the rotation of the paint spraying part 7, so that the filter housing 4 is rotated and painted, which can improve the uniformity of the paint spraying.

[0031] The lifting cleaning assembly 5 includes a spring 51 embedded and fixedly connected to the upper end of the processing table 1 and a T-shaped connecting plate 52 fixedly connected to the upper end of the spring 51, and two groups of the T-shaped connecting plate 52 and the spring 51 are provided, and the spring 51 is used to support the T-shaped connecting plate 52 upward.

[0032] The cam 313 is a plurality of movable plates 52 which are fixedly connected to the rear frame 10 and the movable plates 53 are movable in engagement with the accommodating groove 13. The push block 313 matches the position of the cam 313. A scraping rack 54 is fixedly connected between the two groups of T-shaped connecting plates 52. The tooth patterns of the scraping rack 54 and the pushing rack 82 are arranged on the same vertical plane and are staggered with each other. The height of the scraping rack 54 is greater than the height of the mounting block 322. The scraping rack 54 is used to scrape off excess paint on the pushing rack 82. When the push block 313 moves, it squeezes the cam 53 so that both the T-shaped connecting plate 52 and the scraping rack 54 move downward. When the filter housing 4 is painted, the push block 313 is separated from the scraping rack 54. The elastic force of the spring 51 causes the scraping rack 54 to move upward, so that excess paint on the pushing rack 82 can be scraped off to prevent the paint from solidifying and accumulating and affecting the meshing of the gear 321 and the pushing rack 82.

[0033] Specifically, when in use, the filter housing 4 is placed on the upper end of the supporting ring 332, and then the filter housing 4 is supported and fixed by the clamping part 34, and then the electric telescopic rod 331 is retracted to make the filter housing 4 suspended in the air to prevent the paint liquid on the mounting block 322 from contaminating the lower end edge of the filter housing 4 during painting. The filter housing 4 is transported by the conveying part 2. When the filter housing 4 passes through the paint spraying part 7, the gear 321 is rotated by pushing the rack 82, so that the filter housing 4 can also rotate, so that the outer surface of the filter housing 4 can be evenly painted. After the painting is completed, the spring 51 drives the scraping rack 54 to move upward so that the scraping rack 54 can clean the pushing rack 82. Then the staff can remove the filter housing 4, which can prevent the paint liquid from solidifying and accumulating at the tooth pattern of the pushing rack 82, and can achieve continuous painting without stopping the equipment, which can effectively improve efficiency.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paint spraying structure for filter manufacturing, comprising a processing table (1), a conveying portion (2) is embedded and installed on the upper end of the processing table (1), a mounting shell (6) is provided on the upper end of the processing table (1), a paint liquid spraying portion (7) is provided on one side of the processing table (1), and the paint liquid spraying portion (7) is embedded and installed on one side of the mounting shell (6), characterized in that: The outer surface of the conveying part (2) is provided with a rotating clamping assembly (3), and a plurality of rotating clamping assemblies (3) are arranged at intervals. The filter housing (4) is arranged at the upper end of the rotating clamping assembly (3). The upper end of the processing table (1) is provided with a lifting cleaning assembly (5) and a pushing assembly (8), and the positions of the lifting cleaning assembly (5) and the pushing assembly (8) match. The rotating clamping assembly (3) is used to fix the filter housing (4), and the pushing assembly (8) is used to rotate the rotating clamping assembly (3) to drive the filter housing (4) to rotate. The lifting cleaning assembly (5) is used to clean the pushing assembly (8); The rotary clamping assembly (3) comprises a fixed component (31) arranged on the outer surface of the conveying part (2); a rotating component (32) is arranged at the upper end of the fixed component (31); a lifting component (33) and a clamping part (34) are embedded in the upper end of the rotating component (32); the fixed component (31) is used to control the lifting and lowering of the lifting cleaning component (5); the rotating component (32) is used to drive the filter housing (4) to rotate; the lifting component (33) is used to prevent the filter housing (4) from contacting the rotating component (32); and the clamping part (34) is used to fix the filter housing (4) internally.

2. A paint spraying structure for filter manufacturing according to claim 1, characterized in that: The upper end of the processing table (1) is provided with a mounting groove (11) and a receiving groove (13) at intervals, and an inner wall of one side of the mounting groove (11) is provided with a clearance groove (12). The fixing component (31) comprises a fixing block (311) fixedly connected to the outer surface of the conveying part (2) and a rotating shaft (312) rotatably connected to the upper end of the fixing block (311). A pushing block (313) is fixedly connected to one side of the fixing block (311), and the clearance groove (12) is used to make way for the pushing block (313).

3. A paint spraying structure for filter manufacturing according to claim 2, characterized in that: The rotating component (32) comprises a gear (321) fixedly sleeved on the outer surface of the rotating shaft (312) and a mounting block (322) fixedly connected to the upper end of the gear (321); the clamping portion (34) is embedded in the upper end of the mounting block (322); and the gear (321) is used to drive the filter housing (4) to rotate.

4. A paint spraying structure for filter manufacturing according to claim 3, characterized in that: The lifting component (33) comprises an electric telescopic rod (331) embedded and fixedly arranged at the upper end of the mounting block (322), and two groups of the electric telescopic rod (331) are arranged, and the upper ends of the two groups of the electric telescopic rods (331) are fixedly connected to a supporting ring (332), and the upper end of the mounting block (322) is provided with an engaging groove matching the size of the supporting ring (332), and the supporting ring (332) is used to support the filter housing (4) and separate it from the mounting block (322).

5. The paint spraying structure for filter manufacturing according to claim 3, characterized in that: The pushing assembly (8) comprises a fixing bar (81) fixedly connected to the upper end of the processing table (1) and a pushing rack (82) fixedly connected to the upper end of the fixing bar (81), and the pushing rack (82) matches the position of the gear (321), and the position of the pushing rack (82) matches the position of the paint liquid spraying part (7), and the pushing rack (82) is used to make the gear (321) rotate.

6. A paint spraying structure for filter manufacturing according to claim 5, characterized in that: The lifting cleaning assembly (5) comprises a spring (51) embedded and fixedly connected to the upper end of the processing table (1) and a T-shaped connecting plate (52) fixedly connected to the upper end of the spring (51), and two groups of the T-shaped connecting plate (52) and the spring (51) are provided, and the spring (51) is used to support the T-shaped connecting plate (52) upwards.

7. A paint spraying structure for filter manufacturing according to claim 6, characterized in that: One side of a group of T-shaped connecting plates (52) is fixedly connected with an inclined plate (53), and the inclined plate (53) is inclinedly arranged, one end of the inclined plate (53) is movably engaged with the accommodating groove (13), the position of the pushing block (313) matches the position of the inclined plate (53), and a scraping rack (54) is fixedly connected between the two groups of T-shaped connecting plates (52), and the tooth patterns of the scraping rack (54) and the pushing rack (82) are arranged on the same vertical plane and staggered with each other, the height of the scraping rack (54) is greater than the height of the mounting block (322), and the scraping rack (54) is used to scrape off excess paint liquid on the pushing rack (82).

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