一种汽车水泵加工用漆料喷涂设备
By designing a combined water pump spraying device, which utilizes a combination of threaded rod and rotating plate to achieve tilting fixation and rotational spraying of the water pump, the problem of uneven coating on the water pump surface is solved, and the spraying effect is improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DANJIANGKOU LINGZHONG AUTO PARTS CO LTD
- Filing Date
- 2025-05-30
- Publication Date
- 2026-07-17
AI Technical Summary
The existing automotive water pump spraying device cannot adjust the tilt angle, which makes it difficult for the paint to be evenly covered on the raised and recessed areas of the water pump surface, and it is easy to miss the spray.
A paint spraying device for automotive water pump processing was designed. Through the combination of a No. 1 threaded rod, a moving block, a sleeve rod, a rotating rod, and a rotating plate, the water pump can be tilted and fixed and rotated for spraying, ensuring uniform paint coverage.
It achieves uniform coating on the corners and protrusions/recesses of the water pump surface, improving the coating effect and avoiding missed spraying.
Smart Images

Figure CN224507361U_ABST
Abstract
Claims
1. An automobile water pump processing paint spraying equipment comprising a processing table (1), characterized in that: The outer surface of the processing table (1) is fixedly connected to a first motor (2). The other end of the output shaft of the first motor (2) is fixedly sleeved with a threaded rod (3). The other end of the threaded rod (3) passes through the processing table (1) and extends into the interior of the processing table (1), and is threadedly sleeved with a moving block (4). The bottom of the moving block (4) is movably connected to the interior of the top of the processing table (1). The back of the moving block (4) is fixedly connected to a sleeve rod (5). The interior of the sleeve rod (5) is movably connected to a rotating rod (6). The bottom right side of the rotating rod (6) is fixedly connected to a rotating plate (7). The left and right sides of the rotating plate (7) are movably sleeved with the interior of the processing table (1). The outer surface of the first motor (2) is fixedly connected to a protective shell (9).
2. The paint spraying apparatus for processing of an automobile water pump according to claim 1, characterized in that: A power supply (8) is fixedly connected inside the rotating plate (7). A dual-axis motor (10) is fixedly connected in the middle of the inner cavity of the rotating plate (7). A second threaded rod (11) is fixedly sleeved at the other end of the output shaft of the dual-axis motor (10). A moving block (12) is threadedly sleeved on the outer surface of the second threaded rod (11). The outer surface of the moving block (12) is movably connected to the inner surface of the rotating plate (7).
3. The paint spraying apparatus for processing of an automobile water pump according to claim 2, wherein: The top of the moving block (12) is fixedly connected to a mounting frame (13), and the right side of the mounting frame (13) is fixedly connected to a second motor (14). The outer surface of the second motor (14) is fixedly connected to a second protective shell (19). The other end of the output shaft of the second motor (14) is fixedly sleeved with a third threaded rod (15). The other end of the third threaded rod (15) passes through the mounting frame (13) and extends into the interior of the mounting frame (13), and is threadedly sleeved with a connecting block (16).
4. The paint spraying apparatus for processing an automobile water pump according to claim 3, wherein: The top of the connecting block (16) is hinged to a connecting rod (17), and the other end of the connecting rod (17) is hinged to a telescopic plate (18). A clamping plate (20) is fixedly connected to the inner side of the telescopic plate (18).
5. The paint spraying apparatus for processing of an automobile water pump according to claim 1, characterized in that: The top of the processing table (1) is fixedly connected to a fixed frame (21), the top of the fixed frame (21) is fixedly connected to a liquid pump (22), the back of the liquid pump (22) is fixedly connected to a connecting pipe (23), and the bottom of the liquid pump (22) is fixedly connected to a sealing pipe (24).
6. The paint spraying apparatus for processing of an automobile water pump according to claim 5, wherein: The sealing tube (24) is movably sleeved with an installation tube (25), and the inner side of the installation tube (25) is fixedly connected with a spray nozzle (26).
7. The paint spraying equipment for automotive water pump processing according to claim 5, characterized in that: A drive motor (27) is fixedly connected to the top of the fixed frame (21). The other end of the output shaft of the drive motor (27) is fixedly sleeved with a rotating shaft (28). The bottom end of the rotating shaft (28) passes through the fixed frame (21) and extends to the bottom of the fixed frame (21) and is fixedly sleeved with a first gear (29). The outer surface of the first gear (29) is meshed with a second gear (30). The interior of the second gear (30) is fixedly sleeved with the outer surface of the mounting tube (25).
Citation Information
Patent Citations
Automobile water pump spraying device
CN221982850U