Automatic feeding device for mechanical part paint spraying

Abstract

The automatic feeding device comprises a base, the top of the base is rotationally connected with an annular rotary table through a bearing piece, a motor is fixedly installed at the position, located on the inner side of the annular rotary table, of the top of the base, and a first gear is fixedly installed on an output shaft of the motor through a coupler; a part to be machined is placed on the top of the containing disc, then the motor is started to drive the annular rotary table to rotate, the annular rotary table rotates to drive the containing disc to move, the containing disc moves to drive the part to move into the machining frame, and at the moment, the multiple sprayers can spray paint on the part on the top of the containing disc through the nozzles; and after paint spraying, the parts on the top of the containing disc can continue to rotate to the left side, the effect of automatic feeding is achieved, the machining efficiency is improved, and meanwhile the effect of sealing the inner side of the machining frame in the paint spraying process can be achieved by arranging a plurality of partition plates.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical parts spray painting, in particular to an automatic feeding device for mechanical parts spray painting. Background Art

[0002] Mechanical parts painting is a surface treatment technology, which mainly uses tools such as spray guns to spray paint on the surface of mechanical parts in a mist form to form a uniform paint film. This process can not only beautify the appearance of the parts, but also protect the mechanical parts from oxidation, corrosion and other factors, thereby increasing their service life;

[0003] At present, when painting mechanical parts, it is often necessary to manually place the mechanical parts, and then use a paint spraying device to paint the parts. After painting, it is necessary to wait for the paint to dry before the parts can be removed from the processing table. This not only consumes manpower, but also affects the painting efficiency. Therefore, it is necessary to design an automatic feeding device for painting mechanical parts to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic feeding device for painting mechanical parts to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: an automatic feeding device for painting mechanical parts, comprising a base, the top of the base is rotatably connected to an annular turntable through a bearing, a motor is fixedly installed on the top of the base and located on the inner side of the annular turntable, a first gear is fixedly installed on the output shaft of the motor through a coupling, and a first annular meshing plate meshing with the first gear is fixedly installed on the inner wall of the annular turntable;

[0006] A partition is fixedly installed on the top of the annular turntable, and a plurality of partitions are provided. A processing frame used in conjunction with the partition is fixedly installed on the right side of the top of the base, and a paint spraying mechanism is provided on the right side of the processing frame.

[0007] Preferably, the paint spraying mechanism includes a material guide frame, a sealing plate is fixedly installed on the inner side of the material guide frame, a nozzle is fixedly installed on the left side of the sealing plate through an opening, and a plurality of nozzles are provided, a nozzle opening for use in conjunction with the nozzle is opened on the right side of the processing frame, and a feed pipe is connected to the right side of the material guide frame.

[0008] Preferably, a groove is provided on the top of the annular turntable, and a plurality of grooves are arranged in an annular shape, a placement plate is placed inside the groove, and a rotating rod is fixedly installed on the bottom of the placement plate.

[0009] Preferably, a linkage groove is provided below the surface of the annular turntable, and the bottom end of the rotating rod extends to the inner side of the linkage groove.

[0010] Preferably, a second gear is fixedly mounted on one end of the rotating rod extending to the inner side of the linkage groove.

[0011] Preferably, a second annular meshing plate meshing with the second gear is fixedly mounted on the top of the base.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The automatic loading device for painting mechanical parts places the parts to be processed on the top of the placement tray, and then starts the motor to drive the annular turntable to rotate. The rotation of the annular turntable drives the placement tray to move, and the movement of the placement tray drives the parts to move to the inside of the processing frame. At this time, multiple nozzles can spray paint on the parts on the top of the placement tray through the nozzles. After painting, the parts on the top of the placement tray can continue to rotate to the left, which not only achieves the effect of automatic loading and improves the processing efficiency. At the same time, by setting multiple partitions, the effect of sealing the inside of the processing frame during the painting process can be achieved.

[0014] 2. The automatic loading device for painting mechanical parts is provided with a rotating rod and a second gear, so that the placement plate can drive the rotating rod to move when it moves, and the movement of the rotating rod drives the second gear to move. The movement of the second gear can drive the placement plate to rotate by contacting with the second annular meshing plate, and the rotation of the placement plate drives the parts on its top to rotate, thereby achieving the effect of making multiple nozzles evenly spray paint on the parts on the top of the placement plate. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a cross-sectional view of the structure of the annular turntable, the processing frame and the material guide frame of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the rotating rod, the linkage groove and the second gear of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the nozzle, nozzle and second annular meshing plate of the utility model.

[0019] In the figure: 1. base; 2. annular turntable; 3. partition; 4. processing frame; 5. motor; 6. first gear; 7. first annular meshing plate; 8. material guide frame; 9. sealing plate; 10. nozzle; 11. nozzle; 12. feed pipe; 13. groove; 14. placement plate; 15. rotating rod; 16. linkage groove; 17. second gear; 18. second annular meshing plate. DETAILED DESCRIPTION

[0020] 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.

[0021] Embodiment 1

[0022] Please refer to Figure 1-4 As shown, the utility model provides an automatic feeding device for painting mechanical parts, comprising a base 1, the top of the base 1 is rotatably connected to an annular turntable 2 through a bearing member, a motor 5 is fixedly installed on the top of the base 1 and located inside the annular turntable 2, the motor 5 is a servo motor, the output shaft of the motor 5 is fixedly installed with a first gear 6 through a coupling, and a first annular meshing plate 7 meshing with the first gear 6 is fixedly installed on the inner wall of the annular turntable 2;

[0023] Specifically, a partition plate 3 is fixedly installed on the top of the annular turntable 2, and several partition plates 3 are provided. A processing frame 4 used in conjunction with the partition plate 3 is fixedly installed on the right side of the top of the base 1. The surface of the partition plate 3 can be tightly fitted with the inner wall of the processing frame 4, thereby achieving the effect of sealing the inside of the processing frame 4. A paint spraying mechanism is provided on the right side of the processing frame 4. The paint spraying mechanism includes a material guide frame 8. A sealing plate 9 is fixedly installed on the inner side of the material guide frame 8. A nozzle 10 is fixedly installed on the left side of the sealing plate 9 through an opening, and several nozzles 10 are provided. A nozzle 11 used in conjunction with the nozzle 10 is provided on the right side of the processing frame 4. A feed pipe 12 is connected to the right side of the material guide frame 8. By setting an annular The turntable 2 is provided with a first gear 6 which drives the annular turntable 2 to rotate through the first annular meshing plate 7. The rotation of the annular turntable 2 drives the placement plate 14 to move. The movement of the placement plate 14 drives the parts to move to the inside of the processing frame 4. At this time, multiple nozzles 10 can spray paint the parts on the top of the placement plate 14 through the nozzles 11. After painting, the parts on the top of the placement plate 14 can continue to rotate to the left, which not only achieves the effect of automatic loading, but also improves the processing efficiency. At the same time, by setting multiple partitions 3, the effect of sealing the inner side of the processing frame 4 during the painting process can be achieved.

[0024] Specifically, a groove 13 is provided on the top of the annular turntable 2, and a plurality of grooves 13 are arranged in an annular shape. A placement plate 14 is placed inside the groove 13, and a rotating rod 15 is fixedly installed on the bottom of the placement plate 14. A linkage groove 16 is provided below the surface of the annular turntable 2, and the bottom end of the rotating rod 15 extends to the inner side of the linkage groove 16, and a second gear 17 is fixedly installed on one end of the rotating rod 15 extending to the inner side of the linkage groove 16, and a second annular meshing plate 18 meshing with the second gear 17 is fixedly installed on the top of the base 1. By setting the rotating rod 15 and the second gear 17, the placement plate 14 can drive the rotating rod 15 to move when it moves, and the movement of the rotating rod 15 drives the second gear 17 to move. The movement of the second gear 17 can drive the placement plate 14 to rotate by contacting with the second annular meshing plate 18, and the rotation of the placement plate 14 drives the parts on its top to rotate, thereby achieving the effect of making multiple nozzles 10 evenly spray paint on the parts on the top of the placement plate 14.

[0025] Working principle: The utility model is an automatic feeding device for painting mechanical parts. The parts to be processed are placed on the top of the placement tray 14, and then the motor 5 is started to drive the motor 5 to rotate the first gear 6. The rotation of the first gear 6 can drive the annular turntable 2 to rotate through the first annular meshing plate 7. The rotation of the annular turntable 2 drives the placement tray 14 to move. The movement of the placement tray 14 drives the parts to move to the inside of the processing frame 4. At this time, multiple nozzles 10 can spray paint on the parts on the top of the placement tray 14 through the nozzles 11. After painting, the parts on the top of the placement tray 14 can continue to rotate to the left, which not only achieves The automatic feeding effect is achieved and the processing efficiency is improved. At the same time, by setting up multiple partitions 3, the inner side of the processing frame 4 can be sealed during the painting process. By setting the rotating rod 15 and the second gear 17, the placement plate 14 can drive the rotating rod 15 to move when it moves. The movement of the rotating rod 15 drives the second gear 17 to move. The movement of the second gear 17 can drive the placement plate 14 to rotate by contacting with the second annular meshing plate 18. The rotation of the placement plate 14 drives the parts on its top to rotate, thereby achieving the effect of making multiple nozzles 10 evenly spray paint on the parts on the top of the placement plate 14.

[0026] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic feeding device for painting mechanical parts, comprising a base (1), characterized in that: The top of the base (1) is rotatably connected to an annular turntable (2) via a bearing member, a motor (5) is fixedly mounted on the top of the base (1) and located on the inner side of the annular turntable (2), a first gear (6) is fixedly mounted on the output shaft of the motor (5) via a coupling, and a first annular meshing plate (7) meshing with the first gear (6) is fixedly mounted on the inner wall of the annular turntable (2); A partition (3) is fixedly installed on the top of the annular turntable (2), and a plurality of partitions (3) are provided. A processing frame (4) used in conjunction with the partition (3) is fixedly installed on the right side of the top of the base (1), and a paint spraying mechanism is provided on the right side of the processing frame (4).

2. The automatic feeding device for painting mechanical parts according to claim 1, characterized in that: The paint spraying mechanism comprises a material guide frame (8), a sealing plate (9) is fixedly installed on the inner side of the material guide frame (8), a nozzle (10) is fixedly installed on the left side of the sealing plate (9) through an opening, and a plurality of nozzles (10) are provided, a nozzle (11) for use with the nozzle (10) is opened on the right side of the processing frame (4), and a feed pipe (12) is connected to the right side of the material guide frame (8).

3. The automatic feeding device for painting mechanical parts according to claim 1 is characterized in that: A groove (13) is provided on the top of the annular turntable (2), and a plurality of grooves (13) are arranged in an annular shape. A placement plate (14) is placed inside the groove (13), and a rotating rod (15) is fixedly installed at the bottom of the placement plate (14).

4. The automatic feeding device for painting mechanical parts according to claim 3 is characterized in that: A linkage groove (16) is provided below the surface of the annular turntable (2), and the bottom end of the rotating rod (15) extends to the inner side of the linkage groove (16).

5. The automatic feeding device for painting mechanical parts according to claim 4 is characterized in that: A second gear (17) is fixedly mounted on one end of the rotating rod (15) extending to the inner side of the linkage groove (16).

6. The automatic feeding device for painting mechanical parts according to claim 5, characterized in that: A second annular meshing plate (18) meshing with a second gear (17) is fixedly mounted on the top of the base (1).

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