Cleaning device for aluminum alloy hub production

Abstract

The utility model discloses a cleaning device for aluminum alloy hub production, relates to the technical field of cleaning devices, and provides the following scheme aiming at the problems that a cleaning mode in the prior art wastes time and labor, is low in cleaning efficiency and increases the labor intensity of operators: the cleaning device comprises a mounting frame, a first cleaning mechanism is fixed to the top of the mounting frame, second cleaning mechanisms are slidably connected to the two ends in the mounting frame correspondingly, and the first cleaning mechanism comprises a push rod motor and a fixing plate fixed to the bottom of the push rod motor. The aluminum alloy hub is placed on the rotating platform, the push rod motor extends downwards to drive the first cleaning mechanism and the second cleaning mechanism to be close to the hub, the arc-shaped outer wall of the hub is located between two cleaning assemblies in the second cleaning mechanism, and the distance between the two cleaning assemblies is adjusted in cooperation with a second two-way lead screw; and the cleaning brushes in the two cleaning assemblies abut against the side wall of the hub.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning device for aluminum alloy wheel hub production. Background Art

[0002] Aluminum alloy wheels have won the favor of more and more private car owners for their beautiful appearance, safety and comfort. Almost all new models use aluminum alloy wheels, and many car owners have also replaced the steel wheel hubs used in their original cars with aluminum alloy wheels. After the processing of the wheel hub is completed, the surface needs to be cleaned to clean the grinding waste, dust and dirt adhered to the wheel hub surface, so as to ensure the quality of subsequent processing.

[0003] The existing cleaning method is mostly manual cleaning using a high-pressure water gun, which is not only time-consuming and labor-intensive, but also has low cleaning efficiency and increases the labor intensity of operators. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a cleaning device for aluminum alloy wheel hub production, which overcomes the deficiencies of the prior art and effectively solves the problem that the cleaning method in the prior art is not only time-consuming and labor-intensive, but also has low cleaning efficiency and increases the labor intensity of operators.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cleaning device for aluminum alloy wheel hub production comprises a mounting frame, a first cleaning mechanism is fixed on the top of the mounting frame, and second cleaning mechanisms are slidably connected to the two ends of the mounting frame respectively, the first cleaning mechanism comprises a push rod motor, a fixing plate fixed to the bottom of the push rod motor, a connecting rod plugged and movably connected to the two ends of the bottom of the fixing plate, a telescopic spring sleeved on the wall of the connecting rod, a first water spray shell fixed to the bottom of the connecting rod and cleaning cotton connected to the two sides of the bottom of the first water spray shell, the second cleaning mechanism comprises a movable block, a fixing frame fixed to the bottom of the movable block, a second bidirectional screw rod rotatably connected to the inner walls of the two ends of the fixing frame and a cleaning assembly screwed to the two ends of the second bidirectional screw rod wall, the cleaning assembly comprises a T-block, a second water spray shell fixed to the bottom of the T-block and cleaning brushes arranged on both sides of the second water spray shell.

[0007] The aluminum alloy wheel hub is placed on a rotating platform, the push rod motor extends downward to drive the first cleaning mechanism and the second cleaning mechanism to approach the wheel hub, the servo motor drives the first bidirectional lead screw to rotate, and the rotating first bidirectional lead screw drives the positions of the two second cleaning mechanisms to be adjusted, so that the arc-shaped outer wall of the wheel hub is located between the two cleaning components in the second cleaning mechanism, and the second bidirectional lead screw is used to adjust the distance between the two cleaning components so that the cleaning brushes in the two cleaning components abut against the side wall of the wheel hub. When the rotating platform drives the aluminum alloy wheel hub to rotate, the cleaning cotton and the cleaning brush cooperate with the first water spray shell and the second water spray shell to spray water to clean the rotating wheel hub.

[0008] Preferably, the inner walls at both ends of the installation frame are rotatably connected to a first bidirectional screw rod, and one end of the first bidirectional screw rod is connected to a servo motor installed on the outer wall of one end of the installation frame.

[0009] The first bidirectional screw rod is driven to rotate by the servo motor.

[0010] Preferably, an external bracket is fixed to the top end of the push rod motor, and a fixing plate is connected and fixed to the mounting frame.

[0011] By extending and retracting the push rod motor, the overall device is driven to adjust the up and down positions, so that the first cleaning mechanism and the second cleaning mechanism can clean the aluminum alloy wheel hub placed on the external rotating platform below.

[0012] Preferably, both ends of the top of the fixing plate are provided with through holes adapted to the connecting rod, and a limiting block is fixed to the top of the connecting rod.

[0013] The connecting rod is inserted and slid on the fixing plate, and the limit block can prevent the connecting rod from being separated from the fixing plate.

[0014] Preferably, the movable block is threadedly connected to the first bidirectional screw rod, and the T-block is threadedly connected to the second bidirectional screw rod.

[0015] The rotating first bidirectional screw rod drives the movable block to move, and the rotating second bidirectional screw rod drives the T-shaped block to move.

[0016] Preferably, nozzles distributed at equal distances are plugged and fixed on the front of the first water spray shell and the second water spray shell, and water inlet pipes are plugged and fixed on the back of the first water spray shell and the second water spray shell, and the water inlet pipes are connected to an external water delivery mechanism.

[0017] The external conveying mechanism conveys the water flow to the first water spray shell and the second water spray shell through the water inlet pipe, and the water flow is sprayed out from the nozzle to wash the aluminum alloy wheel hub.

[0018] Preferably, screw holes are provided at one end of the top of the cleaning brush and at both ends of the top of the T-block, and a locking screw threaded in the screw hole forms a tight fit between the cleaning brush and the T-block.

[0019] The cleaning brush connected by the locking screw is convenient for replacement after the cleaning brush is worn.

[0020] The beneficial effects of the utility model are:

[0021] The aluminum alloy wheel hub is placed on a rotating platform, and the push rod motor is extended downward to drive the first cleaning mechanism and the second cleaning mechanism to approach the wheel hub, so that the arc-shaped outer wall of the wheel hub is located between the two cleaning components in the second cleaning mechanism, and the distance between the two cleaning components is adjusted in conjunction with the second bidirectional screw rod, so that the cleaning brushes in the two cleaning components are abutted against the side wall of the wheel hub. When the rotating platform drives the aluminum alloy wheel hub to rotate, the cleaning cotton and the cleaning brush cooperate with the first water spray shell and the second water spray shell for spraying water to clean the rotating wheel hub, which effectively solves the problem that the cleaning method in the prior art is not only time-consuming and labor-intensive, but also has low cleaning efficiency and increases the labor intensity of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a cleaning device for aluminum alloy wheel hub production proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the first cleaning mechanism of a cleaning device for aluminum alloy wheel hub production proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the second cleaning mechanism of a cleaning device for aluminum alloy wheel hub production proposed by the utility model;

[0025] Figure 4 The utility model discloses a cleaning assembly structure schematic diagram of a cleaning device for aluminum alloy wheel hub production.

[0026] In the figure: 1. mounting frame; 2. first cleaning mechanism; 3. first bidirectional screw rod; 4. servo motor; 5. second cleaning mechanism; 6. push rod motor; 7. fixing plate; 8. connecting rod; 9. telescopic spring; 10. first water spray shell; 11. cleaning cotton; 12. movable block; 13. fixing frame; 14. second bidirectional screw rod; 15. cleaning assembly; 16. T-block; 17. second water spray shell; 18. cleaning brush; 19. locking screw. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Example:

[0029] Reference Figure 1-4 A cleaning device for aluminum alloy wheel hub production includes a mounting frame 1, a first cleaning mechanism 2 is fixed on the top of the mounting frame 1, and two ends of the mounting frame 1 are slidably connected with a second cleaning mechanism 5, the first cleaning mechanism 2 includes a push rod motor 6, a fixing plate 7 fixed to the bottom of the push rod motor 6, a connecting rod 8 plugged and movably connected to the two ends of the bottom of the fixing plate 7, a telescopic spring 9 sleeved on the rod wall of the connecting rod 8, a first water spray shell 10 fixed to the bottom of the connecting rod 8, and cleaning cotton 11 connected to both sides of the bottom of the first water spray shell 10;

[0030] The second cleaning mechanism 5 includes a movable block 12, a fixed frame 13 fixed to the bottom of the movable block 12, a second bidirectional screw rod 14 rotatably connected to the inner walls of both ends of the fixed frame 13, and a cleaning assembly 15 screwed to both ends of the rod wall of the second bidirectional screw rod 14, the cleaning assembly 15 includes a T-shaped block 16, a second water spray shell 17 fixed to the bottom of the T-shaped block 16, and cleaning brushes 18 arranged on both sides of the second water spray shell 17;

[0031] The inner walls at both ends of the mounting frame 1 are rotatably connected with a first bidirectional screw rod 3, one end of the first bidirectional screw rod 3 is connected with a servo motor 4 installed on the outer wall of one end of the mounting frame 1, and the servo motor 4 drives the first bidirectional screw rod 3 to rotate, and an external bracket is fixed to the top of the push rod motor 6, and the fixing plate 7 is connected and fixed to the mounting frame 1. Through the extension and retraction of the push rod motor 6, the overall device is driven to adjust the up and down position, so that the first cleaning mechanism 2 and the second cleaning mechanism 5 can clean the aluminum alloy wheel hub placed on the external rotating platform below;

[0032] Through holes adapted to the connecting rod 8 are provided at both ends of the top of the fixed plate 7. A limit block is fixed at the top of the connecting rod 8. The connecting rod 8 is inserted and slid on the fixed plate 7. The limit block can prevent the connecting rod 8 from detaching from the fixed plate 7. The movable block 12 is screwed to the first bidirectional screw rod 3, and the T-block 16 is screwed to the second bidirectional screw rod 14. The rotating first bidirectional screw rod 3 drives the movable block 12 to move, and the rotating second bidirectional screw rod 14 drives the T-block 16 to move.

[0033] The front of the first water spray shell 10 and the second water spray shell 17 are both plugged and fixed with nozzles distributed at equal distances, and the back of the first water spray shell 10 and the second water spray shell 17 are both plugged and fixed with water inlet pipes, and the water inlet pipes are connected to an external water delivery mechanism. The external delivery mechanism delivers water to the first water spray shell 10 and the second water spray shell 17 through the water inlet pipe, and the water is sprayed out by the nozzle to wash the aluminum alloy wheel hub. Screw holes are provided at one end of the top of the cleaning brush 18 and at both ends of the top of the T-block 16. The cleaning brush 18 and the T-block 16 are fastened together by a locking screw 19 screwed in the screw hole. The cleaning brush 18 connected by the locking screw 19 is convenient for replacement after the cleaning brush 18 is worn.

[0034] Working principle:

[0035] During operation, the aluminum alloy wheel hub is placed on a rotating platform, and the push rod motor 6 extends downward to drive the first cleaning mechanism 2 and the second cleaning mechanism 5 to approach the wheel hub, and cooperates with the servo motor 4 to drive the first bidirectional screw 3 to rotate. The rotating first bidirectional screw 3 drives the positions of the two second cleaning mechanisms 5 to be adjusted, so that the arc-shaped outer wall of the wheel hub is located between the two cleaning components 15 in the second cleaning mechanism 5, and cooperates with the second bidirectional screw 14 to adjust the distance between the two cleaning components 15, so that the cleaning brushes 18 in the two cleaning components 15 abut against the side wall of the wheel hub. When the rotating platform drives the aluminum alloy wheel hub to rotate, the cleaning cotton 11 and the cleaning brush 18 cooperate with the first water spray shell 10 and the second water spray shell 17 to spray water to clean the rotating wheel hub.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cleaning device for aluminum alloy wheel hub production, comprising a mounting frame (1), characterized in that: A first cleaning mechanism (2) is fixed on the top of the installation frame (1), and second cleaning mechanisms (5) are slidably connected at both ends of the installation frame (1), the first cleaning mechanism (2) comprising a push rod motor (6), a fixing plate (7) fixed to the bottom of the push rod motor (6), a connecting rod (8) plugged and movably connected to the two ends of the bottom of the fixing plate (7), a telescopic spring (9) sleeved on the rod wall of the connecting rod (8), a first water spray shell (10) fixed to the bottom of the connecting rod (8), and a spring (9) connected to the bottom of the first water spray shell (10). The cleaning cotton (11) is arranged on both sides, the second cleaning mechanism (5) comprises a movable block (12), a fixed frame (13) fixed to the bottom of the movable block (12), a second bidirectional screw rod (14) rotatably connected to the inner walls at both ends of the fixed frame (13), and a cleaning assembly (15) screwed to the two ends of the rod wall of the second bidirectional screw rod (14), the cleaning assembly (15) comprises a T-shaped block (16), a second water spray shell (17) fixed to the bottom of the T-shaped block (16), and cleaning brushes (18) arranged on both sides of the second water spray shell (17).

2. The cleaning device for aluminum alloy wheel hub production according to claim 1, characterized in that: The inner walls at both ends of the installation frame (1) are rotatably connected to a first bidirectional screw rod (3), and one end of the first bidirectional screw rod (3) is connected to a servo motor (4) installed on the outer wall of one end of the installation frame (1).

3. The cleaning device for aluminum alloy wheel hub production according to claim 1, characterized in that: An external bracket is fixed to the top end of the push rod motor (6), and a fixing plate (7) is connected and fixed to the mounting frame (1).

4. The cleaning device for aluminum alloy wheel hub production according to claim 1, characterized in that: Through holes matching the connecting rod (8) are provided at both ends of the top of the fixing plate (7), and a limiting block is fixed at the top of the connecting rod (8).

5. The cleaning device for aluminum alloy wheel hub production according to claim 2, characterized in that: The movable block (12) is threadedly connected to the first bidirectional screw rod (3), and the T-shaped block (16) is threadedly connected to the second bidirectional screw rod (14).

6. The cleaning device for aluminum alloy wheel hub production according to claim 1, characterized in that: The front sides of the first water spray shell (10) and the second water spray shell (17) are both plugged and fixed with nozzles distributed at equal distances, and the back sides of the first water spray shell (10) and the second water spray shell (17) are both plugged and fixed with water inlet pipes, and the water inlet pipes are both connected to an external water delivery mechanism.

7. The cleaning device for aluminum alloy wheel hub production according to claim 1, characterized in that: Screw holes are provided at one end of the top of the cleaning brush (18) and at both ends of the top of the T-shaped block (16), and a locking screw (19) screwed in the screw hole forms a tight fit between the cleaning brush (18) and the T-shaped block (16).

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