Surface highlight spraying equipment for exterior plastic part production
By designing an automated spray and drying structure, the problem of secondary pollution in the drying process of traditional equipment is solved, uniform spraying and rapid drying of high-gloss paint is achieved, and the spraying effect and efficiency are improved.
Patent Information
- Application Number
- CN202420966781.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Traditionally used in automotive plastic parts high-gloss spraying equipment is prone to secondary pollution during drying, affecting the spraying effect, and the equipment has a single function and a long spraying time.
A surface high-gloss spraying equipment for the production of exterior plastic parts including spraying structures and drying structures is designed, using components such as infusion pumps, telescopic hoses, shunt plates, spray heads, drying fans, heating pipes and breathable plates, and through the motor The driven mobile structure enables automation and uniformity of the spraying and drying process.
The uniform spraying and rapid drying of high-gloss paint is achieved, which avoids secondary pollution after spraying and improves the spraying effect and efficiency.
Smart Images
Figure CN222240907U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-gloss spraying equipment, in particular to a surface high-gloss spraying equipment for producing exterior plastic parts. Background Art
[0002] "Surface high-gloss spraying" generally refers to applying a layer of high-gloss paint or varnish on the surface to increase the surface gloss and protective coating. This treatment is often used for the surface decoration of automobiles, furniture, artworks and other items. High-gloss spraying can make the surface look smoother and brighter, and help prevent dirt and damage; but traditional equipment used for high-gloss spraying of automotive plastic parts only has basic spraying functions, and after spraying is completed, a lot of time is required to wait for the high-gloss paint to dry, and in the process of waiting for drying, it is easy to cause secondary pollution to the outer surface of the automotive plastic parts, affecting the spraying effect. Therefore, a technician in this field provides a surface high-gloss spraying equipment for the production of exterior plastic parts to solve the problems raised in the above background technology. Utility Model Content
[0003] The utility model aims to provide a surface high-gloss spraying device for producing exterior plastic parts to solve the problems raised in the above-mentioned background technology.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A surface high-gloss spraying device for producing exterior plastic parts, comprising a placing plate, a spraying structure, a drying structure and a moving structure; a left support plate is arranged at the left end of the placing plate, a right support plate is arranged at the right end of the placing plate, a moving structure is arranged at a protruding position of one end of the outer side of the left support plate and the right support plate, a spraying structure is arranged on the moving structure and at the rear ends of the left support plate and the right support plate, and a drying structure is arranged on the spraying structure and the moving structure; the spraying structure comprises a liquid storage tank, an infusion pump, a telescopic hose, a diverter plate and a nozzle, and the upper end pipeline of the liquid storage tank is connected to the infusion pump A liquid pump, a telescopic hose is arranged at the front end of the infusion pump, a diverter plate is arranged at the end of the telescopic hose away from the infusion pump, and a plurality of nozzles arranged at equal intervals are arranged at the lower end of the diverter plate; the drying structure includes a connecting plate, a drying fan, a heating pipe, a ventilation plate and a groove, grooves are provided on the left and right sides of the upper end of the connecting plate and the lower ends of the grooves pass through the lower end of the connecting plate, a drying fan is arranged at the upper end of the groove, a ventilation plate is arranged at the lower end of the inner part of the groove, and a plurality of heating pipes arranged at equal intervals are arranged at the upper end of the ventilation plate, the inner part of the groove and the lower end of the drying fan.
[0006] Preferably, the movable structure includes a motor, a threaded rod, a movable connecting block, a fixed plate, an electric push rod and a sliding rod, the output end of the motor is fixedly connected to the threaded rod, the right end of the threaded rod is provided with a sliding rod, and movable connecting blocks are provided on the rod arms of the threaded rod and the sliding rod, the movable connecting block at the left end is threadedly connected to the threaded rod, and the movable connecting block at the right end is slidably connected to the sliding rod, an electric push rod is provided at the upper end of the movable connecting block, and a fixed plate is provided at the upper end of the electric push rod; the two ends of the diverter plate on the spraying structure are fixedly connected to the rear end between the two fixed plates on the movable structure; the two ends of the connecting plate on the drying structure are fixedly connected to the front end between the two fixed plates on the movable structure; a baffle is provided at the front end of the protruding position of the left end of the left support plate, the front end of the threaded rod on the movable structure passes through the front end of the baffle, the rear end of the threaded rod passes through the interior of the liquid storage tank on the spraying structure, and the threaded rod is movably connected to the liquid storage tank and the baffle.
[0007] Compared with the prior art, the beneficial effects of the utility model are:
[0008] 1. Start the infusion pump, which drives the high-gloss paint from the liquid storage tank into the inside of the telescopic hose, then into the inside of the diverter plate, and finally sprays out from the nozzle, thereby spraying the plastic parts on the placement plate.
[0009] 2. Turn on the motor. The motor drives the threaded rod to rotate. The rotation of the threaded rod and the sliding action of the slide rod drive the movement of the movable connecting block. The movement of the movable connecting block drives the movement of the electric push rod, which in turn drives the movement of the fixed plate, thereby driving the back and forth movement of the diverter plate. The back and forth movement of the diverter plate is conducive to the back and forth spraying of plastic parts, making the high-gloss paint spraying more even and improving the spraying effect.
[0010] 3. Turn on the drying fan, the outside air will enter the groove, and then heat and dry the air through the heating tube. The heated air will then pass through the breathable plate to dry the plastic parts below. While the fixed plate moves, it also drives the connecting plate to move back and forth. The back and forth movement of the connecting plate is conducive to the back and forth drying of the painted plastic parts, thereby avoiding secondary pollution of the painted plastic parts and affecting the spraying effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 The figure is a schematic diagram of the structure of a surface high-gloss spraying equipment used in the production of exterior plastic parts.
[0012] Figure 2 This is a schematic diagram of the right front view of a surface high-gloss spraying device used in the production of exterior plastic parts.
[0013] Figure 3 The present invention is a schematic diagram of the spraying structure of a surface high-gloss spraying equipment used in the production of exterior plastic parts.
[0014] Figure 4 The figure is a schematic diagram of the drying structure of a surface high-gloss spraying equipment used in the production of exterior plastic parts.
[0015] Figure 5 The figure is a schematic diagram of the mobile structure of a surface high-gloss spraying equipment used in the production of exterior plastic parts.
[0016] In the figure: 1. right support plate; 2. placement plate; 3. baffle; 4. spray structure; 41. liquid storage tank; 42. infusion pump; 43. telescopic hose; 44. diverter plate; 45. nozzle; 5. drying structure; 51. connecting plate; 52. drying fan; 53. heating pipe; 54. breathable plate; 55. groove; 6. moving structure; 61. motor; 62. threaded rod; 63. moving connecting block; 64. fixed plate; 65. electric push rod; 66. sliding rod; 7. left support plate. DETAILED DESCRIPTION
[0017] See also Figures 1 to 5In the embodiment of the utility model, a surface high-gloss spraying device for producing exterior plastic parts includes a placement plate 2, a spraying structure 4, a drying structure 5 and a moving structure 6; a left support plate 7 is arranged at the left end of the placement plate 2, a right support plate 1 is arranged at the right end of the placement plate 2, a moving structure 6 is arranged at a protruding position of one end of the outer side of the left support plate 7 and the right support plate 1, a spraying structure 4 is arranged on the moving structure 6, and the rear ends of the left support plate 7 and the right support plate 1, and a drying structure 5 is arranged on the spraying structure 4 and the moving structure 6; the spraying structure 4 includes a liquid storage tank 41, an infusion pump 42, a telescopic hose 43, a diverter plate 44 and a nozzle 45 The upper end pipeline of the liquid storage tank 41 is connected to an infusion pump 42, and a telescopic hose 43 is provided at the front end of the infusion pump 42. A diverter plate 44 is provided at the end of the telescopic hose 43 away from the infusion pump 42, and a plurality of nozzles 45 arranged at equal intervals are provided at the lower end of the diverter plate 44; the drying structure 5 includes a connecting plate 51, a drying fan 52, a heating pipe 53, a breathable plate 54 and a groove 55. The left and right sides of the upper end of the connecting plate 51 are provided with grooves 55, and the lower ends of the grooves 55 are all through the lower end of the connecting plate 51. The upper ends of the grooves 55 are provided with drying fans 52, and the lower ends of the inner parts of the grooves 55 are provided with breathable plates 54. The upper end of the air permeable plate 54, the interior of the groove 55 and the lower end of the drying fan 52 are provided with a plurality of heating tubes 53 arranged at equal intervals; the mobile structure 6 includes a motor 61, a threaded rod 62, a mobile connection block 63, a fixed plate 64, an electric push rod 65 and a slide rod 66, the output end of the motor 61 is fixedly connected to the threaded rod 62, the right end of the threaded rod 62 is provided with a slide rod 66, the rod arms of the threaded rod 62 and the slide rod 66 are both provided with a mobile connection block 63, the mobile connection block 63 at the left end is threadedly connected to the threaded rod 62, the mobile connection block 63 at the right end is slidably connected to the slide rod 66, and the upper ends of the mobile connection blocks 63 are provided with electric push rods. The push rod 65 and the upper end of the electric push rod 65 are both provided with a fixed plate 64; the two ends of the diverter plate 44 on the spray structure 4 are fixedly connected to the rear end between the two fixed plates 64 on the mobile structure 6; the two ends of the connecting plate 51 on the drying structure 5 are fixedly connected to the front end between the two fixed plates 64 on the mobile structure 6; the front end of the left end protruding position of the left support plate 7 is provided with a baffle 3, the front end of the threaded rod 62 on the mobile structure 6 passes through the front end of the baffle 3, and the rear end of the threaded rod 62 passes through the interior of the liquid storage tank 41 on the spray structure 4, and the threaded rod 62 is movably connected to the liquid storage tank 41 and the baffle 3.
[0018] The working principle of the utility model is as follows: the plastic parts are placed on the placement plate 2, and then the infusion pump 42 is started, the infusion pump 42 drives the high-gloss paint from the liquid storage tank 41 into the interior of the telescopic hose 43, then into the interior of the diverter plate 44, and finally sprayed out from the nozzle 45, so as to spray the plastic parts on the placement plate 2; the motor 61 is turned on, the motor 61 drives the rotation of the threaded rod 62, the rotation of the threaded rod 62 and the sliding action of the slide rod 66 drive the movement of the movable connecting block 63, the movement of the movable connecting block 63 drives the movement of the electric push rod 65, and then drives the solid The movement of the fixed plate 64 drives the diverter plate 44 to move back and forth, which is beneficial to spraying the plastic parts back and forth and improving the spraying effect. When the plastic parts are sprayed with high-gloss paint, turn on the drying fan 52, and the external air will enter the groove 55, and then the air will be heated and dried by the heating tube 53. The heated air will then pass through the air permeable plate 54 to dry the plastic parts below. When the fixed plate 64 moves, it also drives the connecting plate 51 to move back and forth. This operation is beneficial to drying the painted plastic parts back and forth, thereby avoiding secondary pollution of the painted plastic parts.
[0019] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A surface high-gloss spraying device for producing exterior plastic parts, comprising a placement plate (2), a spraying structure (4), a drying structure (5) and a moving structure (6); characterized in that: A left support plate (7) is arranged at the left end of the placement plate (2), a right support plate (1) is arranged at the right end of the placement plate (2), a moving structure (6) is arranged at a protruding position at one end of the outer side of the left support plate (7) and the right support plate (1), a spraying structure (4) is arranged on the moving structure (6) and at the rear ends of the left support plate (7) and the right support plate (1), and a drying structure (5) is arranged on the spraying structure (4) and the moving structure (6).
2. The surface high gloss spraying equipment for producing exterior plastic parts according to claim 1 is characterized in that: The spraying structure (4) comprises a liquid storage tank (41), an infusion pump (42), a telescopic hose (43), a flow divider (44) and a nozzle (45); the upper end pipeline of the liquid storage tank (41) is connected to the infusion pump (42); the front end of the infusion pump (42) is provided with a telescopic hose (43); the end of the telescopic hose (43) away from the infusion pump (42) is provided with a flow divider (44); and the lower end of the flow divider (44) is provided with a plurality of nozzles (45) arranged at equal intervals.
3. The surface high gloss spraying equipment for producing exterior plastic parts according to claim 1 is characterized in that: The drying structure (5) comprises a connecting plate (51), a drying fan (52), a heating pipe (53), a ventilation plate (54) and a groove (55); the left and right sides of the upper end of the connecting plate (51) are provided with grooves (55), and the lower ends of the grooves (55) penetrate the lower end of the connecting plate (51); the upper ends of the grooves (55) are provided with drying fans (52); the lower ends of the grooves (55) are provided with ventilation plates (54); and the upper ends of the ventilation plates (54), the interior of the grooves (55) and the lower ends of the drying fans (52) are provided with a plurality of heating pipes (53) arranged at equal intervals.
4. The surface high gloss spraying equipment for producing exterior plastic parts according to claim 1 is characterized in that: The movable structure (6) comprises a motor (61), a threaded rod (62), a movable connection block (63), a fixed plate (64), an electric push rod (65) and a sliding rod (66); the output end of the motor (61) is fixedly connected to the threaded rod (62), and the right end of the threaded rod (62) is provided with a sliding rod (66).
5. The surface high gloss spraying equipment for producing exterior plastic parts according to claim 2, characterized in that: Both ends of the diverter plate (44) on the spraying structure (4) are fixedly connected to the rear end between the two fixed plates (64) on the moving structure (6).
6. The surface high gloss spraying equipment for producing exterior plastic parts according to claim 3, characterized in that: Both ends of the connecting plate (51) on the drying structure (5) are fixedly connected to the front end between the two fixed plates (64) on the moving structure (6).
7. The surface high gloss spraying equipment for producing exterior plastic parts according to claim 4, characterized in that: A baffle (3) is provided at the front end of the protruding position of the left end of the left support plate (7); the front end of the threaded rod (62) on the movable structure (6) penetrates the front end of the baffle (3); the rear end of the threaded rod (62) penetrates the interior of the liquid storage tank (41) on the spray structure (4); and the threaded rod (62) is movably connected to the liquid storage tank (41) and the baffle (3).
8. The surface high gloss spraying equipment for producing exterior plastic parts according to claim 4, characterized in that: The rod arms of the threaded rod (62) and the sliding rod (66) are both provided with movable connection blocks (63); the movable connection block (63) at the left end is threadedly connected to the threaded rod (62); the movable connection block (63) at the right end is slidably connected to the sliding rod (66); the upper end of the movable connection block (63) is provided with an electric push rod (65); and the upper end of the electric push rod (65) is provided with a fixing plate (64).