CN-224222086-U - Hub spraying tray cleaning equipment

Abstract

The utility model relates to the technical field of manufacturing of aluminum alloy hubs and discloses hub spraying tray cleaning equipment which comprises a cleaning rolling brush for cleaning the surface of a spraying tray, wherein the cleaning rolling brush is arranged corresponding to the spraying tray above a conveying chain, and a power device is in transmission connection with the cleaning rolling brush and provides rotary power for the cleaning rolling brush. The utility model realizes the mechanical operation of cleaning the spraying tray, improves the problems of high labor intensity, low efficiency and difficult guarantee of the cleaning effect of the traditional manual cleaning, ensures that the cleaning rolling brush is kept in effective contact with the spraying tray by adjusting the lifting device to lift or descend, improves the applicability of cleaning equipment and ensures the cleaning effect, and simultaneously, when the cleaning rolling brush is worn to a certain extent after long-time use, the bristles of the cleaning rolling brush can be attached to the spraying tray by adjusting the lifting device, so that the cleaning effect is further maintained, the replacement period of the cleaning rolling brush is prolonged, and the maintenance cost is reduced.

Inventors

• SONG TAO
• TIAN JINBAO
• WANG XIAOHU
• AN SHIFENG
• Feng Guangshun
• PENG BOTAO
• Cao Haoning
• DONG XING
• WEI QIANG
• SU YUNCHENG

Assignees

• 秦皇岛戴卡兴龙轮毂有限公司

Dates

Publication Date

20260512

Application Date

20250508

Claims (6)

1. 1. A cleaning device for a hub spraying tray is characterized by comprising a cleaning rolling brush (10) for cleaning the surface of a spraying tray (21), wherein the cleaning rolling brush (10) is arranged corresponding to the spraying tray (21) above a conveying chain (20), and a power device (30) is in transmission connection with the cleaning rolling brush (10) to provide rotary power for the cleaning rolling brush (10).
2. 2. The hub spraying tray cleaning device according to claim 1, wherein the power device (30) is connected with the lifting device (40) and can drive the power device (30) to ascend or descend so as to drive the cleaning rolling brush (10) to realize height adjustment, the telescopic end of the lifting device (40) is fixedly connected with the power device (30), and the tail end of the lifting device (40) is connected with the fixed cross beam (50).
3. 3. The hub spraying tray cleaning device according to claim 1, wherein the cleaning roller brush (10) is adjustable in horizontal direction, a sliding groove is formed in the fixed cross beam (50) corresponding to the conveying chain (20), a sliding block (51) is horizontally and dynamically connected in the sliding groove, and the power device (30) is connected with the sliding block (51).
4. 4. The hub spraying tray cleaning device according to claim 3, wherein the fixed cross beam (50) is rotatably connected with an adjusting screw (52), the sliding block (51) is provided with a penetrating screw hole, and the adjusting screw (52) is in threaded connection with the penetrating screw hole.
5. 5. A cleaning apparatus for a wheel hub spray tray according to claim 1, further comprising an air nozzle (60) for purging the surface of the spray tray (21), wherein the air nozzle (60) is connected to a compressed air source, and is capable of high-pressure purging the spray tray (21) after cleaning by the cleaning roller brush (10).
6. 6. The hub spraying tray cleaning device according to claim 1, wherein a dust hopper (70) is arranged below the cleaning roller brush (10) and is used for collecting paint and dust impurities cleaned by the cleaning roller brush (10), so that the concentrated collection and cleaning of operation garbage are facilitated, and the dust hopper (70) is respectively arranged along two sides of the conveying chain (20).

Description

Hub spraying tray cleaning equipment Technical Field The utility model relates to the technical field of manufacturing of aluminum alloy hubs, in particular to cleaning equipment for a hub spraying tray. Background In the coating operation process of the aluminum alloy automobile hub, the spraying tray is used for bearing the hub to spray paint. The coating will inevitably adhere to the pallet surface during spraying. Along with the increase of the using times, the paint attached to the surface of the tray can be accumulated continuously, the bearing stability and the positioning precision of the tray to the hub can be affected, and meanwhile, the paint attached to the map disc can be attached to the paint film on the surface of the hub by back blowing, so that the spraying quality of the hub is affected. Therefore, the coating site needs to clean the attached paint on the tray regularly, and the existing paint cleaning mode mostly depends on manual cleaning, so that the efficiency is low, the labor intensity is high, the cleaning effect is difficult to ensure uniformity and consistency, and the requirements of large-scale and high-efficiency aluminum alloy hub spraying operation cannot be met. In addition, some simple mechanical cleaning devices are single in function, unsatisfactory in cleaning effect and cannot adapt to spraying trays of different sizes and shapes. In view of the above, there is a need for an automotive aluminum alloy hub spray tray cleaning device that is simple in structure, convenient to operate and good in cleaning effect, and is applicable to production practice. Disclosure of utility model The utility model aims to solve the problems that the current spraying tray cleaning depends on manual work, and is low in efficiency, high in labor intensity and difficult to guarantee in cleaning effect. In order to solve the technical problems, the utility model adopts the following technical scheme: The utility model provides a wheel hub spraying tray cleaning equipment, is including being used for the cleaning round brush of spraying tray surface clearance, the cleaning round brush corresponds the spraying tray setting of conveying chain top, and power device transmission connection cleans the round brush, provides the rotary power who cleans the round brush. Preferably, the power device is connected with the lifting device and can drive the power device to ascend or descend so as to drive the cleaning rolling brush to realize height adjustment, the telescopic end of the lifting device is fixedly connected with the power device, and the tail end of the lifting device is connected with the fixed cross beam. Preferably, the horizontal position of the cleaning rolling brush is adjustable, a sliding groove is formed in the fixed cross beam corresponding to the conveying chain, a sliding block is horizontally and dynamically connected in the sliding groove, and the power device is connected with the sliding block. Preferably, the fixed cross beam is rotationally connected with an adjusting screw rod, the sliding block is provided with a penetrating screw hole, and the adjusting screw rod is in threaded connection with the penetrating screw hole. Preferably, the cleaning equipment further comprises an air nozzle for blowing the surface of the spraying tray, the air nozzle is communicated with a compressed air source, and high-pressure blowing can be performed on the spraying tray with the cleaned cleaning roller brush. Preferably, a dust collecting hopper is arranged below the cleaning roller brush and used for collecting impurities such as paint, dust and the like cleaned by the cleaning roller brush, so that operation garbage can be collected and cleaned in a concentrated mode, and the dust collecting hopper is arranged along two sides of the conveying chain respectively. The utility model has the beneficial effects that the mechanical operation of cleaning the spraying tray is realized through the cleaning rolling brush arranged corresponding to the spraying tray above the conveying chain, the problems of high labor intensity, low efficiency and difficult guarantee of cleaning effect in the traditional manual cleaning are solved, the cleaning rolling brush is driven to ascend or descend through the adjusting lifting device, so that the cleaning rolling brush is kept in effective contact with the spraying tray, the applicability is improved, the cleaning effect is guaranteed, and meanwhile, when the cleaning rolling brush is worn to a certain extent after long-time use, the bristles of the cleaning rolling brush can be close to the spraying tray through adjusting the lifting device, the cleaning effect is further maintained, the replacement period of the cleaning rolling brush is prolonged, and the maintenance cost is reduced. Drawings The utility model will be described in further detail with reference to the drawings and the detailed description. Fig. 1 is a schematic structural view of the pr