Protection tool for hub coating

Abstract

The utility model discloses a hub coating protection tooling, including processing table and hub body, the processing table is provided with motor, the output shaft of motor is fixedly connected with first fixed disk, the one end of first fixed disk far away from motor is fixedly connected with fixed column, the top end of fixed column is fixedly connected with second fixed disk, and the second fixed disk is fixedly connected with the hub body. Through the arrangement of the air cylinder, the bearing block can be driven to move so as to adapt to hub bodies of different sizes, the hub bodies are placed above the bearing block, at the moment, the conical blocks can be inserted into the center vacancies of the surfaces of the hub bodies for supporting, the rubber columns can also be inserted into bolt holes in the surfaces of the hubs for positioning, and use is convenient; the rotating rod is inserted into the mounting hole to be movably connected, the upper portion of the hub body is shielded through the shielding cover, color crossing during spraying is prevented, meanwhile, when the upper portion of the hub body is sprayed, the baffle can be rotated to be exposed out of the empty groove, and the upper portion of the hub body is sprayed through the empty groove.

Description

Technical Field

[0001] The utility model belongs to the technical field of wheel hub coating, in particular to a protective tooling for wheel hub coating. Background Art

[0002] When the wheel is being painted, different parts of the top surface of the wheel need to be sprayed with different colors. In this way, when spraying, the parts that need to be sprayed need to be sprayed, and the rest need to be covered. After the spraying is completed, the painted parts will be covered and the unpainted parts will be sprayed.

[0003] Some existing wheel hub coating protection tools may be inconvenient to fix wheels of different sizes and inconvenient to position when in use. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides a protective tooling for wheel hub painting. Through the setting of the cylinder, the supporting block can be driven to move, so as to adapt to the sizes of wheel hub bodies of different sizes. The wheel hub body is placed on top of the supporting block. At this time, the conical block will be inserted into the center space of the wheel hub body surface for support, and the rubber column will also be inserted into the bolt hole on the wheel hub surface for positioning.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a protective tool for wheel hub painting, comprising a processing table and a wheel hub body, the processing table being provided with a motor, the output shaft of the motor being fixedly connected to a first fixed disk, the end of the first fixed disk away from the motor being fixedly connected to a fixed column, the top of the fixed column being fixedly connected to a second fixed disk, the top of the second fixed disk being fixedly connected to a conical column, the top of the conical column being provided with a mounting hole, the interior of the mounting hole being movably connected to a rotating rod, the end of the rotating rod away from the mounting hole being fixedly connected to a shielding cover, a plurality of rubber columns being fixedly connected to an end of the second fixed disk corresponding to the conical column, an annular groove being provided at the top of the processing table, a plurality of cylinders being fixedly connected to the surface of the first fixed disk, and a supporting block being fixedly connected to the end of the cylinder away from the first fixed disk.

[0006] Furthermore, a slot is provided at the top of the shielding cover, and a baffle is rotatably connected to one end of the shielding cover away from the rotating rod.

[0007] Furthermore, a plurality of sliding rods are fixedly connected to the bottom end of the first fixed plate, and the sliding rods are slidably connected to the inside of the annular groove.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] 1. Through the setting of the cylinder, the supporting block can be driven to move, so as to adapt to the sizes of wheel hub bodies of different sizes. The wheel hub body is placed on the top of the supporting block. At this time, the cone block will be inserted into the empty space in the center of the wheel hub body surface for support, and the rubber column will also be inserted into the bolt hole on the wheel hub surface for positioning, which is convenient for use. Then the turning rod is inserted into the mounting hole for movable connection, and the top of the wheel hub body is shielded by the shielding cover to prevent color bleeding during spraying. At the same time, when spraying on the top of the wheel hub body, the baffle can be rotated to leak the empty slot, and the top of the wheel hub body can be sprayed through the empty slot.

[0010] 2. The motor can drive the first fixed plate to rotate, and the first fixed plate drives the cylinder and the supporting block to rotate. Since the hub body is positioned by the rubber column and the cone block, the hub body can be driven to rotate, which is convenient for spraying the surface of the hub body. The annular groove and the slide rod are set to make the first fixed plate more stable when rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0012] Figure 2 It is a cross-sectional view of the overall structure of the utility model.

[0013] In the figure: 1. Processing table; 2. Motor; 3. First fixed plate; 4. Annular groove; 5. Sliding rod; 6. Fixed column; 7. Second fixed plate; 8. Conical column; 9. Mounting hole; 10. Rotating rod; 11. Shielding cover; 12. Empty slot; 13. Baffle; 14. Hub body; 15. Rubber column. DETAILED DESCRIPTION

[0014] The following will be combined with the accompanying drawings of the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0015] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. Example

[0016] See attached Figure 1-2As shown, a protective tool for wheel hub painting includes a processing table 1 and a wheel hub body 14, a motor 2 is provided on the processing table 1, the output shaft of the motor 2 is fixedly connected to a first fixed disk 3, the first fixed disk 3 is fixedly connected to a fixed column 6 at one end away from the motor 2, the top of the fixed column 6 is fixedly connected to a second fixed disk 7, the top of the second fixed disk 7 is fixedly connected to a tapered column 8, the top of the tapered column 8 is provided with a mounting hole 9, the inside of the mounting hole 9 is movably connected to a rotating rod 10, the end of the rotating rod 10 away from the mounting hole 9 is fixedly connected to a shielding cover 11, a plurality of rubber columns 15 are fixedly connected to one end of the second fixed disk 7 corresponding to the tapered column 8, an annular groove 4 is provided at the top of the processing table 1, a plurality of cylinders are fixedly connected to the surface of the first fixed disk 3, and a supporting block is fixedly connected to the end of the cylinder away from the first fixed disk 3.

[0017] A slot 12 is defined at the top of the shielding cover 11 , and a baffle 13 is rotatably connected to one end of the shielding cover 11 away from the rotating rod 10 .

[0018] A plurality of sliding rods 5 are fixedly connected to the bottom end of the first fixed plate 3 , and the sliding rods 5 are slidably connected to the inside of the annular groove 4 .

[0019] Working principle: When in use, the cylinder is set to drive the support block to move, so that it can adapt to the size of the hub body 14 of different sizes. The hub body 14 is placed on the support block. At this time, the cone block will be inserted into the center space of the hub body 14 surface for support. The rubber column 15 will also be inserted into the bolt hole on the hub surface for positioning, which is convenient for use. Then the rotating rod 10 is inserted into the mounting hole 9 for active connection. The shielding cover 11 is used to shield the top of the hub body 14 to prevent color bleeding during spraying. When spraying on the top of the hub body 14, the baffle 13 can be rotated to reveal the empty groove 12, and the top of the hub body 14 can be sprayed through the empty groove 12. Through the setting of the motor 2, the first fixed disk 3 can be driven to rotate, and the first fixed disk 3 drives the cylinder and the supporting block to rotate. Since the hub body 14 is positioned by the rubber column 15 and the cone block, the hub body 14 can be driven to rotate, which is convenient for spraying on the surface of the hub body 14. Through the setting of the annular groove 4 and the slide rod 5, the first fixed disk 3 is more stable when rotating.

[0020] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0021] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method 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 can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A protective tool for wheel hub coating, comprising a processing table (1) and a wheel hub body (14), characterized in that: The processing table (1) is provided with a motor (2), the output shaft of the motor (2) is fixedly connected to a first fixed disk (3), the end of the first fixed disk (3) away from the motor (2) is fixedly connected to a fixed column (6), the top of the fixed column (6) is fixedly connected to a second fixed disk (7), the top of the second fixed disk (7) is fixedly connected to a conical column (8), the top of the conical column (8) is provided with a mounting hole (9), the interior of the mounting hole (9) is movably connected to a rotating rod (10), the end of the rotating rod (10) away from the mounting hole (9) is fixedly connected to a shielding cover (11), the end of the second fixed disk (7) corresponding to the conical column (8) is fixedly connected to a plurality of rubber columns (15), the top of the processing table (1) is provided with an annular groove (4), the surface of the first fixed disk (3) is fixedly connected to a plurality of cylinders, and the end of the cylinder away from the first fixed disk (3) is fixedly connected to a supporting block.

2. The protective tool for wheel hub coating according to claim 1, characterized in that: A slot (12) is provided at the top of the shielding cover (11), and a baffle (13) is rotatably connected to one end of the shielding cover (11) away from the rotating rod (10).

3. The protective tool for wheel hub coating according to claim 1, characterized in that: A plurality of sliding rods (5) are fixedly connected to the bottom end of the first fixed plate (3), and the sliding rods (5) are slidably connected inside the annular groove (4).

Images