Spraying mechanism for automobile axle machining

Abstract

The spraying mechanism for automobile axle machining comprises a spraying box, one side of the spraying box is connected with a console, one side of the spraying box is hinged to a box door, the middle of the box door is connected with an observation window, the middle of the side, away from the hinged end, of the box door is connected with a door handle, and the door handle is hinged to the box door. A driving rotating structure is connected to one side of the spraying box, fixing structures matched with the driving rotating structure are rotatably connected to the left side and the right side of the interior of the spraying box, spraying structures are connected to the upper side and the interior of the spraying box, and heating structures are connected to the rear side wall, the left side wall and the right side wall of the spraying box. And supporting columns are connected to the periphery of the lower side of the spraying box, a blow-off pipe is connected to the middle of the lower side of the spraying box, and the blow-off pipe extends into the spraying box. Compared with the prior art, the vehicle axle spraying device has the advantages that the spraying structure is provided with the driving rotation structure, so that a vehicle axle can rotate flexibly, automatic spraying is conducted in the spraying box body, convenience is achieved, and no harm is caused to a human body.

Description

Technical Field

[0001] The utility model relates to the field of a spraying mechanism for automobile axle processing, in particular to a spraying mechanism for automobile axle processing. Background Art

[0002] The axle of a car (also called the axle) is connected to the frame (or load-bearing body) through a suspension, and wheels are installed at both ends. The function of the axle is to bear the load of the car and maintain the normal driving of the car on the road. The outer shell of the car axle is a box-shaped component that wraps the wheel. During the processing, it is processed separately and then screwed together to form a whole. The axle needs to be sprayed during the processing. The outside of the axle is facing the spraying equipment, and then the outer side is sprayed.

[0003] In the existing automobile axle processing spraying mechanism, it is usually difficult to fix the axle when spraying the topcoat in the automobile axle painting process. It is inconvenient to flip the angle, and the labor intensity of the workers is high, making spraying very inconvenient. In addition, most of the spraying materials are toxic. If the axle is sprayed directly by hand, it will cause harm to the technicians' bodies. Utility Model Content

[0004] In order to solve the above problems, the utility model proposes a spraying mechanism for automobile axle processing. The spraying structure is provided with a driving rotation structure so that the axle can rotate flexibly and automatically spray inside the spray box, which is convenient and will not cause harm to the human body.

[0005] In order to solve the above technical problems, the technical solution proposed by the utility model is as follows: a spraying mechanism for automobile axle processing, comprising a spray box, a control console is connected to one side of the spray box, a box door is hingedly provided on one side of the spray box, an observation window is connected to the middle part of the box door, a door handle is connected to the middle part of the box door away from the hinged end, a driving rotating structure is connected to one side of the spray box, and a fixed structure is rotatably connected with the driving rotating structure on the left and right sides of the spray box, the fixed structure comprises a fixed plate, a driving rod is rotatably connected with a large gear on the side of the spray box near the driving rotating structure, the driving rod penetrates the side wall of the spray box and is fixedly connected to the large gear, the end of the driving rod is fixedly connected to the middle part of the fixed plate, the other side of the inside of the spray box is fixedly connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is rotatably connected to the fixed plate, and a plurality of groups of fixing holes are arranged in an array in sequence along its circumferential direction on the fixed plate;

[0006] The upper side and interior of the spray box are connected with a spray structure, the rear wall and left and right side walls of the spray box are connected with a heating structure, the lower side of the spray box is connected with support columns all around, and the middle part of the lower side of the spray box is connected with a sewage pipe, which extends to the interior of the spray box.

[0007] As an improvement, the driving rotating structure includes a motor, an L-shaped fixing plate is connected to one side of the spray box, the L-shaped fixing plate is fixedly connected to the motor facing the spray box side, a small gear is connected to the output end of the motor, and a large gear is rotatably connected to the spray box on one side of the small gear, the small gear is meshed with the large gear, and the driving rotating structure is used to drive the rotation of the automobile axle.

[0008] As an improvement, the spraying structure includes a material storage box, a material storage box is provided on one side of the spray box, a water pump is connected to one side of the spray box, the water inlet end of the water pump is connected to the discharge end of the material storage box through a water pipe, the water outlet end of the water pump passes through the upper side wall of the spray box and is connected to a diversion groove, a plurality of groups of nozzles are arranged in an array along the edge of the lower side of the diversion groove, and a material inlet is connected to one side of the material storage box, and the spraying structure is used to spray the outer side of the automobile axle.

[0009] As an improvement, the heating structure includes a serpentine heating tube. The rear wall and left and right side walls of the spray box are provided with a serpentine heating tube. A heating wire is wrapped around the outside of the serpentine heating tube. The heating structure is used to heat the inside of the spray box, thereby accelerating the solidification speed of the material on the outside of the automobile axle.

[0010] Compared with the prior art, the utility model has the advantages that the spraying structure is provided with a driving rotation structure, so that the axle can be flexibly rotated, and the spraying is automatically performed inside the spraying box, which is convenient and does not cause harm to the human body. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of a spraying mechanism for automobile axle processing.

[0012] Figure 2 The present invention is a schematic diagram of a driving rotation structure of a spraying mechanism for automobile axle processing.

[0013] Figure 3 The present invention is a schematic diagram of the spraying structure of a spraying mechanism for automobile axle processing.

[0014] Figure 4 The present invention is a schematic diagram of a fixed structure of a spraying mechanism for automobile axle processing.

[0015] Figure 5 The present invention is a schematic diagram of the heating structure of a spraying mechanism for automobile axle processing.

[0016] As shown in the figure: 1. Spray box; 2. Control console; 3. Box door; 4. Door handle; 5. L-shaped fixing plate; 6. Motor; 7. Small gear; 8. Large gear; 9. Storage box; 10. Water pump; 11. Water pipe; 12. Diversion trough; 13. Spray head; 14. Electric telescopic rod; 15. Fixed plate; 16. Serpentine heating tube; 17. Heating wire; 18. Driving rod. DETAILED DESCRIPTION

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0018] Combined with Figure 1 To Attachment Figure 5 As shown. A spraying mechanism for automobile axle processing, including a spray box 1, a control console 2 is connected to one side of the spray box 1, a box door 3 is hingedly provided on one side of the spray box 1, an observation window is connected to the middle of the box door 3, a door handle 4 is connected to the middle of the box door 3 away from the hinged end, a driving rotation structure is connected to one side of the spray box 1, and the driving rotation structure includes a motor 6, an L-shaped fixing plate 5 is connected to one side of the spray box 1, and the L-shaped fixing plate 5 is fixedly connected to the motor 6 toward the side of the spray box 1, and a small gear 7 is connected to the output end of the motor 6, and a large gear 8 is rotatably connected to the spray box 1 on one side of the small gear 7, and the small gear 7 is meshed with the large gear 8.

[0019] The left and right sides of the spray box 1 are rotatably connected to the driving rotating structure and are provided with a fixed structure, the fixed structure includes a fixed plate 15, and the inside of the spray box 1 is close to the driving rotating structure and is rotatably connected to the large gear 8. A driving rod 18 penetrates the side wall of the spray box 1 and is fixedly connected to the large gear 8, and the end of the driving rod 18 is fixedly connected to the middle of the fixed plate 15. An electric telescopic rod 14 is fixedly connected to the other side of the spray box 1, and the telescopic end of the electric telescopic rod 14 is rotatably connected to the fixed plate 15. The fixed plate 15 is provided with a plurality of groups of fixing holes in an array in sequence along its circumferential direction. The fixed plate 15 matches the automobile axle setting, and the fixed structure is used to fix the automobile axle.

[0020] The spray box 1 is provided with a spraying structure on the upper side and internally connected, and the spraying structure includes a storage box 9. The spray box 1 is provided with a storage box 9 on one side, and a water pump 10 is connected to the upper side of the spray box 1. The water inlet end of the water pump 10 is connected to the discharge end of the storage box 9 through a water pipe 11, and the water outlet end of the water pump 10 passes through the upper side wall of the spray box 1 and is connected with a diverter groove 12. A plurality of groups of nozzles 13 are arranged in an array along the edge of the lower side of the diverter groove 12, and one side of the storage box 9 is connected with a feed port.

[0021] The rear side wall and the left and right side walls of the spray box 1 are connected with a heating structure, and the heating structure includes a serpentine heating tube 16. The rear side wall and the left and right side walls of the spray box 1 are provided with a serpentine heating tube 16, and a heating wire 17 is wound around the outer side of the serpentine heating tube 16. Support columns are connected all around the lower side of the spray box 1, and a sewage pipe is connected to the middle part of the lower side of the spray box 1, and the sewage pipe extends to the inside of the spray box 1.

[0022] The specific implementation method of the utility model is as follows: the technician first opens the box door through the door handle, so that the two ends of the automobile axle are connected to the fixed plate through the fixing holes, and then turns on the switch of the motor through the control console, and the output end of the motor drives the small gear to rotate. Because the small gear is meshed with the large gear, the small gear drives the large gear to rotate, and the large gear drives the driving rod to rotate, thereby driving the fixed plate and the automobile axle to rotate together. At this time, turn on the switch of the water pump, and the water pump draws the material in the storage box into the diversion trough, and then sprays the material onto the outside of the automobile axle through the nozzle, so that the outside of the automobile axle is evenly sprayed, and the excess material is discharged from the sewage pipe.

[0023] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A spraying mechanism for automobile axle processing, comprising a spraying box (1), characterized in that: A control console (2) is connected to one side of the spray box (1), a box door (3) is hingedly provided on one side of the spray box (1), an observation window is connected to the middle of the box door (3), a door handle (4) is connected to the middle of the side away from the hinged end of the box door (3), a driving rotation structure is connected to one side of the spray box (1), and a fixed structure is rotatably connected to the left and right sides of the inside of the spray box (1), a spraying structure is connected to the upper side and the inside of the spray box (1), a heating structure is connected to the rear side wall and the left and right side walls of the spray box (1), support columns are connected to the four sides of the lower side of the spray box (1), and a sewage pipe is connected to the middle of the lower side of the spray box (1), and the sewage pipe extends to the inside of the spray box (1); The fixed structure comprises a fixed disk (15); a driving rod (18) is provided inside the spray box (1) and is rotatably connected to a large gear (8) on one side of the driving rotating structure; the driving rod (18) passes through the side wall of the spray box (1) and is fixedly connected to the large gear (8); the end of the driving rod (18) is fixedly connected to the middle of the fixed disk (15); an electric telescopic rod (14) is fixedly connected to the other side of the spray box (1); the telescopic end of the electric telescopic rod (14) is rotatably connected to the fixed disk (15); and a plurality of groups of fixing holes are arranged in an array in sequence along the circumferential direction of the fixed disk (15).

2. The spraying mechanism for automobile axle processing according to claim 1, characterized in that: The driving rotation structure comprises a motor (6); an L-shaped fixing plate (5) is connected to one side of the spray box (1); the L-shaped fixing plate (5) is fixedly connected to the motor (6) on the side facing the spray box (1); a small gear (7) is connected to the output end of the motor (6); a large gear (8) is rotatably connected to one side of the small gear (7) on the spray box (1); and the small gear (7) is meshed with the large gear (8).

3. The spraying mechanism for automobile axle processing according to claim 1, characterized in that: The spraying structure comprises a material storage box (9), a material storage box (9) is provided on one side of the spraying box (1), a water pump (10) is connected to one side of the spraying box (1), a water inlet end of the water pump (10) is connected to a material outlet end of the material storage box (9) through a water pipe (11), a water outlet end of the water pump (10) penetrates the upper side wall of the spraying box (1) and is connected to a diversion groove (12), a plurality of groups of nozzles (13) are arranged in an array along the edge of the lower side of the diversion groove (12), and a material inlet is connected to one side of the material storage box (9).

4. The spraying mechanism for automobile axle processing according to claim 1, characterized in that: The heating structure comprises a serpentine heating tube (16). The rear side wall and the left and right side walls of the spray box (1) are provided with a serpentine heating tube (16). A heating wire (17) is wound around the outer side of the serpentine heating tube (16).

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