Automobile part paint spraying device

Abstract

The utility model relates to the technical field of automobile part paint spraying devices, in particular to an automobile part paint spraying device which comprises a spraying box and a spraying gun, the spraying gun is fixedly connected to the bottom end of the inner side of the spraying box, a spraying table assembly is fixedly connected to the bottom end of the inner side of the spraying box, a drying assembly is installed on the inner side of the spraying box, and the spraying table assembly comprises a base table with a groove. A rotating groove is formed in the upper end of the base table with the groove, a mounting groove is formed in the inner side of the base table with the groove, a servo motor is mounted on the inner side of the mounting groove, a rotating table assembly is rotationally connected to the inner side of the rotating groove, a protective shell adheres to the outer side of the rotating table assembly, and a clamping mechanism is fixedly connected to the upper end of the base table with the groove. According to the paint spraying detection device, the device has an efficient detection function, an operator can rapidly find whether parts are damaged or not through the refraction and convergence effects of light rays, and the stability and reliability of paint spraying quality are guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive parts painting devices, specifically an automotive parts painting device. Background Technology

[0002] The automotive parts painting equipment is a painting process device specifically designed for automotive parts. Its core advantage lies in its ability to significantly improve painting efficiency and quality while greatly reducing the need for manual operation. This device integrates an advanced automated control system to ensure the accuracy and consistency of the painting process, achieving a uniform and meticulous painting effect on complex curved surfaces or small corners.

[0003] After use, a significant amount of paint remains on the placement table of an automotive parts painting device, requiring timely cleaning. Due to the strong adhesion and difficulty in removing paint, cleaning requires considerable force or chemical solvents, inevitably causing some wear to the surface of the placement table. Over time, the wear on the placement table will gradually increase. If it is not replaced in time, it will affect the painting effect of the painting device on automotive parts, leading to a decline in coating quality. Therefore, an automotive parts painting device is proposed to address the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an automotive parts painting device to solve the problem that, due to the strong adhesion and difficulty in removing paint, cleaning requires the use of considerable force or chemical solvents, which inevitably causes a certain degree of wear on the surface of the placement platform. Over time, the wear on the placement platform will gradually increase, thereby affecting the painting effect of the painting device on automotive parts and leading to a decline in coating quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A painting device for automotive parts includes a spray gun and a spray box. The spray gun is fixedly connected to the bottom inner side of the spray box. A spray table assembly is fixedly connected to the bottom inner side of the spray box. A drying assembly is installed inside the spray box. The spray table assembly includes a grooved base with a rotating groove at its upper end and a mounting groove on its inner side. A servo motor is installed inside the mounting groove. A rotating table assembly is rotatably connected to the inner side of the rotating groove. A protective shell is adhered to the outer side of the rotating table assembly. A clamping mechanism is fixedly connected to the upper end of the grooved base. The rotating table assembly includes a frustum, and a clamping mechanism is fixedly connected to the outer side of the frustum. A limit ring is connected to the upper end of the circular platform, and a light plate is fixedly connected to the upper end of the light plate. A rib groove is opened on the upper end of the light plate, and a glass column is fixedly connected to the inner side of the light plate. The drying assembly includes an electric rod, a drying light strip is installed on the inner side of the electric rod, a rotating shaft is rotatably connected to the inner side of the electric rod, a rotating rod is fixedly connected through the rotating shaft, a spring is fixedly connected to the outer side of the rotating shaft, a cleaning mechanism is slidably connected to the outer side of the electric rod, a detection spotlight is installed at the lower end of the rotating rod, the cleaning mechanism includes a sliding frame, bristles are fixedly connected to the inner side of the sliding frame, a handle is fixedly connected to the outer side of the sliding frame, and a rotating connecting block is rotatably connected to the inner side of the sliding frame.

[0007] As a further optimization of this utility model, the central axis of the slotted base platform and the central axis of the rotating platform assembly are on the same straight line, the inner side of the rotating groove is in contact with the outer side of the rotating platform assembly, and the rotating platform assembly is fixedly connected to the outer side of the servo motor spindle.

[0008] As a further optimization of this utility model, the servo motor is electrically connected to the spray box via a wire at its bottom end, and several clamping mechanisms are provided, which are arranged in a ring array on the upper end of the grooved base platform.

[0009] As a further optimization of this utility model, the diameter of the frustum is the same as the diameter of the light sheet, a plurality of ribs are provided, the ribs are arranged in a ring array on the upper end of the light sheet, and the central axis of the glass column is on the same vertical line as the central axis of the light sheet.

[0010] As a further optimization of this utility model, the upper inner surface of the protective shell is on the same horizontal plane as the upper surface of the light sheet, the protective shell is set at the lower end of the detection spotlight, and the upper end of the glass column is arc-shaped.

[0011] As a further optimization of this utility model, the pole is electrically connected to the spray box via a wire, the drying light strip is parallel to the spray table assembly, the rotating shaft is cylindrical, the angle between the rotating shaft and the pole is 90°, and several detection spotlights are provided, which are evenly and equidistantly distributed at the lower end of the rotating rod.

[0012] As a further optimized content of the present utility model, specifically: the sliding frame is in the shape of a "hui" character, several bristles are provided, the bristles are distributed in a rectangular array, two grips are provided, the two grips are symmetrically distributed, and a clockwork spring is fixedly connected to the outside of the rotating connection block.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] In the present utility model, through the provided rotating table assembly, the device has an efficient detection function. Through the refraction and convergence effects of light, operators can quickly discover whether there are damages to components, ensuring the stability and reliability of the painting quality. At the same time, the setting of the protective shell extends the service life of the device and enhances the convenience of device maintenance. The setting of the棱槽 (lingcao) can also make the replacement and bonding of the protective shell more firm, ensuring the stability and safety of the painting operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the spraying table assembly of the present utility model;

[0017] Figure 3 is a cross-sectional view of the spraying table assembly of the present utility model;

[0018] Figure 4 is an exploded structure diagram of the spraying table assembly of the present utility model;

[0019] Figure 5 is a schematic diagram of the structure of the rotating table assembly of the present utility model;

[0020] Figure 6 is a schematic diagram of the structure of the drying assembly of the present utility model;

[0021] Figure 7 is a cross-sectional view of the cleaning mechanism of the present utility model.

[0022] In the figure: 1, spraying box; 2, spraying gun; 3, spraying table assembly; 31, base table with grooves; 32, rotating groove; 33, installation groove; 34, servo motor; 35, rotating table assembly; 351, frustum; 352, limiting ring; 353, light sheet; 354,棱槽 (lingcao); 355, glass column; 36, protective shell; 37, clamping mechanism; 4, drying assembly; 41, electric pole; 42, drying lamp strip; 43, rotating shaft; 44, rotating rod; 45, clockwork spring; 46, cleaning mechanism; 461, sliding frame; 462, bristles; 463, grip; 464, rotating connection block; 47, detection spotlight. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0025] Please see Figure 1-7 This utility model provides a technical solution:

[0026] A painting device for automotive parts includes a spray box 1 and a spray gun 2. The spray gun 2 is fixedly connected to the bottom inner side of the spray box 1. A spray table assembly 3 is fixedly connected to the bottom inner side of the spray box 1. A drying assembly 4 is installed inside the spray box 1. The spray table assembly 3 includes a grooved base 31 with a rotating groove 32 at its upper end and a mounting groove 33 inside the grooved base 31. A servo motor 34 is installed inside the mounting groove 33. A rotating table assembly 35 is rotatably connected inside the rotating groove 32. A protective shell 36 is adhered to the outside of the rotating table assembly 35. A clamping mechanism 37 is fixedly connected to the upper end of the grooved base 31. The rotating table assembly 35 includes a frustum 351 with a limit ring 352 fixedly connected to its outside. A light sheet 353 is fixedly connected to the upper end of component 51. A groove 354 is opened at the upper end of the light sheet 353. A glass column 355 is fixedly connected to the inner side of the light sheet 353. The drying component 4 includes an electric rod 41. A drying lamp strip 42 is installed on the inner side of the electric rod 41. A rotating shaft 43 is rotatably connected to the inner side of the electric rod 41. A rotating rod 44 is fixedly connected through the rotating shaft 43. A spring 45 is fixedly connected to the outer side of the rotating shaft 43. A cleaning mechanism 46 is slidably connected to the outer side of the electric rod 41. A detection spotlight 47 is installed at the lower end of the rotating rod 44. The cleaning mechanism 46 includes a sliding frame 461. Brush bristles 462 are fixedly connected to the inner side of the sliding frame 461. A handle 463 is fixedly connected to the outer side of the sliding frame 461. A rotating connecting block 464 is rotatably connected to the inner side of the sliding frame 461.

[0027] As a further implementation of this solution, the sliding frame 461 is in the shape of a "hui" character, several bristles 462 are provided, the bristles 462 are distributed in a rectangular array, two grips 463 are provided, and the two grips 463 are symmetrically distributed. A clockwork spring 45 is fixedly connected to the outside of the rotating connection block 464. This facilitates the staff to pull the grip 463 to drive the sliding frame 461 to slide outside the electric pole 41, thereby improving the cleaning efficiency of the components.

[0028] As a further implementation of this solution, the central axes of the grooved base table 31 and the rotating table assembly 35 are on the same straight line. The inner side of the rotating groove 32 is fitted with the outer side of the rotating table assembly 35. The main shaft of the servo motor 34 is fixedly connected to the rotating table assembly 35 on the outside. The bottom end of the servo motor 34 is electrically connected to the spraying box 1 through a wire. Several clamping mechanisms 37 are provided, and the clamping mechanisms 37 are distributed in an annular array on the upper end of the grooved base table 31. Such a design is conducive to the mutual cooperation between components and improves the working efficiency of the device.

[0029] As a further implementation of this solution, the diameter of the frustum 351 is the same as the diameter of the light sheet 353. Several rib grooves 354 are provided, and the rib grooves 354 are distributed in an annular array on the upper end of the light sheet 353. The central axis of the glass column 355 and the central axis of the light sheet 353 are on the same vertical line. The upper end face of the inner side of the protective shell 36 and the upper end face of the light sheet 353 are on the same horizontal plane. The protective shell 36 is arranged under the detection spotlight 47. The upper end of the glass column 355 is arc-shaped. Such a design is conducive to the convergence of light and facilitates the staff to more clearly observe the promotion information.

[0030] As a further implementation of this solution, the electric pole 41 is electrically connected to the spraying box 1 through a wire. The drying lamp strip 42 and the spraying table assembly 3 are parallel to each other. The rotating shaft 43 is cylindrical in shape, and the included angle between the rotating shaft 43 and the electric pole 41 is 90°. Several detection spotlights 47 are provided, and the detection spotlights 47 are evenly and equidistantly distributed at the lower end of the rotating rod 44. Such a setting can expand the detection range of the detection spotlight 47 and detect the protective shell 36 without dead angles.

[0031] Workflow: When using the automotive parts painting device, the automotive parts are placed on the upper end of the protective shell 36 and clamped by the clamping mechanism 37. The servo motor 34 is started and driven by the operation screen on the spray box 1 to rotate the rotating table assembly 35 and the protective shell 36. When the protective shell 36 rotates, the spray gun 2 sprays the automotive parts. During the spraying operation, the drying light strip 42 installed inside the pole 41 is controlled by the operation screen on the spray box 1 to dry the automotive parts. After the processing is completed, the surface of the cleaning mechanism 46 is cleaned. After cleaning, the handle 463 is pulled to move the sliding frame 461 downward, so that the bristles 462 fixedly connected inside the sliding frame 461 clean the surface of the drying light strip 42, thereby ensuring the efficiency of the next drying operation. When the sliding frame 461 moves downward... When in motion, the rotating connecting block 464 will move downwards, causing the spring 45 fixedly connected to the outside of the rotating connecting block 464 to contract. The contraction of the spring 45 will drive the rotating shaft 43 to rotate, and the rotation of the rotating shaft 43 will drive the rotating rod 44 to rotate, thus increasing the illumination range of the detection spotlight 47 installed at the lower end of the rotating rod 44. If the protective shell 36 is damaged, the light emitted by the detection spotlight 47 will shine into the prism groove 354 opened at the upper end of the light plate 353. After refraction, the light will converge into the glass column 355. The arc-shaped setting at the upper end of the glass column 355 can make the light more focused. When the glass column 355 is observed to emit light, the protective shell 36 needs to be replaced to ensure the stability of the car parts during subsequent spraying. The setting of the prism groove 354 can also make the replacement and bonding of the protective shell 36 more secure.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automotive parts paint spraying device comprising a spraying booth (1) and a spraying gun (2), characterized in that: The spraying box (1) is fixedly connected with a spraying gun (2) at the bottom end of the inner side, the spraying box (1) is fixedly connected with a spraying table assembly (3) at the bottom end of the inner side, the spraying box (1) is internally provided with a drying assembly (4), the spraying table assembly (3) comprises a grooved base table (31), a rotating groove (32) is formed at the upper end of the grooved base table (31), an installation groove (33) is formed at the inner side of the grooved base table (31), a servo motor (34) is installed at the inner side of the installation groove (33), a rotating table assembly (35) is rotatably connected at the inner side of the rotating groove (32), a protective shell (36) is attached to the outer side of the rotating table assembly (35), a clamping mechanism (37) is fixedly connected to the upper end of the grooved base table (31), the rotating table assembly (35) comprises a circular table (351), a limiting ring (352) is fixedly connected to the outer side of the circular table (351), a light sheet (353) is fixedly connected to the upper end of the circular table (351), a rib groove (354) is formed at the upper end of the light sheet (353), a glass column (355) is fixedly connected to the inner side of the light sheet (353), the drying assembly (4) comprises an electric pole (41), a drying lamp strip (42) is installed at the inner side of the electric pole (41), a rotating shaft (43) is rotatably connected to the inner side of the electric pole (41), a rotating rod (44) is fixedly connected to the rotating shaft (43), a clockwork spring (45) is fixedly connected to the outer side of the rotating shaft (43), a cleaning mechanism (46) is slidably connected to the outer side of the electric pole (41), a detection spotlight (47) is installed at the lower end of the rotating rod (44), the cleaning mechanism (46) comprises a sliding frame (461), bristles (462) are fixedly connected to the inner side of the sliding frame (461), a handle (463) is fixedly connected to the outer side of the sliding frame (461), a rotating connecting block (464) is rotatably connected to the inner side of the sliding frame (461).

2. The paint spraying device for an automobile part according to claim 1, characterized by: The central axis of the grooved base table (31) and the central axis of the rotating table assembly (35) are on the same straight line, the inner side of the rotating groove (32) is attached to the outer side of the rotating table assembly (35), the main shaft of the servo motor (34) is fixedly connected with the rotating table assembly (35).

3. The paint spraying device for an automobile part according to claim 1, characterized by: The bottom end of the servo motor (34) is electrically connected between the spraying box (1) through wires, the clamping mechanism (37) is arranged in a plurality of, the clamping mechanism (37) is arranged in an annular array on the upper end of the grooved base table (31).

4. The paint spraying device for an automobile part according to claim 1, characterized by: The diameter of the circular table (351) is the same as the diameter of the light sheet (353), the rib groove (354) is arranged in a plurality of, the rib groove (354) is arranged in an annular array on the upper end of the light sheet (353), the central axis of the glass column (355) and the central axis of the light sheet (353) are on the same vertical line.

5. The paint spraying device for an automobile part according to claim 1, characterized by: The inner side upper end surface of the protective shell (36) and the upper end surface of the light sheet (353) are on the same horizontal plane, the protective shell (36) is arranged at the lower end of the detection spotlight (47), the upper end of the glass column (355) is arranged in an arc shape.

6. The paint spraying device for an automobile part according to claim 1, characterized by: The electric pole (41) is electrically connected between the wire and the spraying box (1), the drying lamp strip (42) is parallel between the spraying table assembly (3), the rotating shaft (43) is cylindrical, the included angle between the rotating shaft (43) and the electric pole (41) is 90°, the detection spotlight (47) is provided with several, the detection spotlight (47) is evenly and equidistantly distributed at the lower end of the rotating rod (44).

7. The paint spraying device for an automobile part according to claim 1, characterized by: The sliding frame (461) is "back" shaped, the brush (462) is provided with several, the brush (462) is rectangularly arrayed, the handle (463) is provided with two, two the handle (463) is symmetrically distributed, the rotating connecting block (464) is fixedly connected with the clock spring (45) outside.

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