Automatic rotating hub spraying device

Abstract

The utility model belongs to the technical field of spraying, and particularly relates to an automatic rotating hub spraying device which comprises a spraying table and a supporting column, the supporting column is fixedly installed at the bottom end of the spraying table, and a spraying mechanism and a clamping mechanism are arranged at the top end of the spraying table. According to the automatic rotating hub spraying device, by arranging the clamping mechanism, a hub can be stably fixed, the spraying stability is improved, the fixed hub can be rotated, and therefore the spraying speed is improved, and the problems that according to a device proposed in the background technology, the fixed hub is not prone to being rotated, and the spraying efficiency is high are solved. By arranging the sneezing mechanism, the position of the spraying head can be adjusted, spraying can be conveniently conducted on different positions of the hub, the spraying efficiency is improved, the distance between the spraying head and the hub can be adjusted, and the spraying efficiency is improved. And the production quality of the hub is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying, in particular to an automatic rotating hub spraying device. Background Art

[0002] The wheel hub, also called the rim, steel ring, wheel or tire bell, is the rotating part of the wheel core connected to the inner profile of the tire through the column, that is, the metal part mounted on the axis in the center of the tire that supports the tire. When spraying the wheel hub, a wheel hub spraying device is required.

[0003] In the prior art, some spraying equipment uses a clamping method to fix the wheel hub. If the clamping force is not well controlled, it will affect the appearance of the wheel hub and even affect the safety of driving. If no protection is taken during spraying, it will also affect the physical and mental health of the operator.

[0004] In the patent document with the publication number of CN218190499U, a kind of automobile wheel hub spraying device is proposed, which includes a workbench, a support frame, an operation box, a switch, a fixer and an auxiliary device. The support frame is arranged on the workbench, the operation box is arranged on the workbench and is arranged in a hollow structure with an opening on the front wall, the switch is arranged on the support frame, the fixer is arranged in the operation box, the auxiliary device is arranged in the operation box, the fixer includes a fixed cover, a rotating shaft, a gear, a power device, a connecting shaft, a connecting plate and a suction cup, the fixed cover is arranged on the operation box, the rotating shaft is rotatably arranged on the fixed cover and the operation box, the gear is sleeved on the rotating shaft, the power device is arranged on the fixed cover, the connecting shaft rotates through the fixed cover and is connected with the rotating shaft, the connecting plate is arranged on the connecting shaft, the suction cup is arranged on the connecting plate, and the suction cup is arranged in multiple groups. The utility model relates to the field of wheel hub spraying equipment design, and specifically refers to an automobile wheel hub spraying device.

[0005] However, the device is not easy to rotate the fixed wheel hub, so it is not easy to quickly spray the wheel hub comprehensively, which reduces the spraying rate.

[0006] For this reason, we urgently need to provide a kind of automatic rotating wheel hub spraying device. Utility Model Content

[0007] The utility model aims to provide an automatic rotating wheel hub spraying device to solve the problem that the device proposed in the above background technology is not easy to rotate the fixed wheel hub, so it is not easy to quickly spray the wheel hub comprehensively, which reduces the spraying rate.

[0008] To achieve the above purpose, the utility model provides the following technical solutions: an automatic rotating wheel hub spraying device, comprising a spraying platform and a pillar, the pillar is fixedly installed at the bottom of the spraying platform, and the top of the spraying platform is provided with a spraying mechanism and a clamping mechanism.

[0009] The clamping mechanism comprises a rotating unit and a fixing unit.

[0010] The rotating unit includes a driving motor, a connecting disk, a connecting bolt, a placing disk and a placing groove. The driving motor is installed at the bottom end of the spraying table, the connecting disk is fixedly installed at the rotating end of the driving motor, the connecting bolt is connected to the connecting end of the connecting disk, the placing disk is arranged at the top end of the connecting disk, and the placing groove is opened at the top end of the placing disk.

[0011] Preferably, the fixing unit includes a fixing seat, an electric control push rod, a connecting plate, a buffer spring and a fixing piece, the fixing seat is fixedly installed on the top of the placing plate, the electric control push rod is installed on the side of the fixing seat, the connecting plate is connected to the mounting end of the electric control push rod, the buffer spring is connected to one end of the connecting plate, and the fixing piece is fixedly installed on the other end of the buffer spring.

[0012] Preferably, the spraying mechanism includes a fixed frame, a motor, a rotating rod, a connecting block, an electrically controlled telescopic rod, a mounting seat, an electrically controlled lifting rod, a spray head, a feed pump, a delivery pipe, a loading box and an extraction pipe. The fixed frame is fixedly installed on the top of the spraying table, the motor is installed at one end of the fixed frame, the rotating rod is connected to the rotating end of the motor, the connecting block is connected to the outer wall of the rotating rod, the electrically controlled telescopic rod is installed at one end of the connecting block, the mounting seat is installed at the mounting end of the electrically controlled telescopic rod, the electrically controlled lifting rod is installed at the top of the mounting seat, the spray head is installed at the bottom end of the electrically controlled lifting rod, the feed pump is installed at the top of the fixed frame, the delivery pipe is connected to the delivery end of the feed pump, the loading box is installed on the back of the fixed frame, and the extraction pipe is connected to the extraction end of the feed pump.

[0013] Preferably, the fixing units are symmetrically distributed on the top of the placement plate, thereby improving the fixing efficiency of the device. The connecting end of the connecting plate is threadedly connected to the connecting end of the electric control push rod, which is convenient for installation and disassembly of the fixing parts and has certain practical performance.

[0014] Preferably, the other end of the rotating rod is rotatably connected to the inside of the fixing frame, and the outer wall of the other end of the rotating rod is installed on the abutment ring, so that the rotation of the rotating rod can be more stable and the quality of spraying can be improved.

[0015] Preferably, the inner wall of the connecting block is threadedly connected to the outer wall of the rotating rod, and the connecting block is moved on the outer wall of the rotating rod by rotating the rotating rod, so that the lateral position of the spray head can be adjusted. The connecting end of the mounting seat is threadedly connected to the connecting end of the electric control telescopic rod, which facilitates the installation and disassembly of the spray head.

[0016] Preferably, the other end of the delivery pipe is connected to the connection end of the spray head, so that the extracted paint can be delivered to the spray head through the delivery pipe, and the other end of the extraction pipe passes through the loading box to the interior thereof, so as to facilitate the extraction of the paint.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The automatic rotating wheel hub spraying device, by setting a clamping mechanism, can not only stably fix the wheel hub, thereby improving the stability of spraying, but also can rotate the fixed wheel hub, thereby improving the spraying rate, solving the problem proposed in the background technology that the device is not easy to rotate the fixed wheel hub, making it difficult to quickly and comprehensively spray the wheel hub, thereby reducing the spraying rate.

[0019] 2. The automatic rotating wheel hub spraying device can adjust the position of the spray head by setting a sneezing mechanism, which is convenient for spraying different positions of the wheel hub and improves the spraying efficiency, and can also adjust the distance between the spray head and the wheel hub, thereby improving the production quality of the wheel hub. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0021] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the clamping mechanism of the utility model;

[0023] Figure 4 It is a schematic diagram of the spraying mechanism structure of the utility model.

[0024] In the figure: 1, spraying table; 2, pillar; 301, fixed frame; 302, motor; 303, rotating rod; 304, connecting block; 305, electric telescopic rod; 306, mounting seat; 307, electric lifting rod; 308, spray head; 309, extraction pump; 310, delivery pipe; 311, loading box; 312, extraction pipe; 401, driving motor; 402, connecting plate; 403, connecting bolt; 404, placing plate; 405, placing groove; 406, fixing seat; 407, electric push rod; 408, connecting plate; 409, buffer spring; 410, fixing part. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4, the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] An automatic rotating wheel hub spraying device comprises a spraying platform 1 and a support 2. The support 2 is fixedly installed at the bottom end of the spraying platform 1. The top end of the spraying platform 1 is provided with a spraying mechanism and a clamping mechanism.

[0029] The clamping mechanism includes a rotating unit and a fixing unit, and the fixing units are symmetrically distributed on the top of the placement plate 404, thereby improving the fixing efficiency of the device.

[0030] The rotating unit includes a driving motor 401, a connecting disk 402, a connecting bolt 403, a placing disk 404 and a placing groove 405. The driving motor 401 is installed at the bottom end of the spraying station 1, the connecting disk 402 is fixedly installed at the rotating end of the driving motor 401, the connecting bolt 403 is connected to the connecting end of the connecting disk 402, the placing disk 404 is arranged at the top of the connecting disk 402, and the placing groove 405 is opened at the top of the placing disk 404.

[0031] Embodiment 2:

[0032] On the basis of Example 1: the fixing unit includes a fixing seat 406, an electric control push rod 407, a connecting plate 408, a buffer spring 409 and a fixing piece 410, the fixing seat 406 is fixedly installed on the top of the placement plate 404, the electric control push rod 407 is installed on the side of the fixing seat 406, the connecting plate 408 is connected to the mounting end of the electric control push rod 407, the connecting end of the connecting plate 408 is threadedly connected to the connecting end of the electric control push rod 407, which is convenient for installing and disassembling the fixing piece 410 and has certain practical performance, the buffer spring 409 is connected to one end of the connecting plate 408, and the fixing piece 410 is fixedly installed on the other end of the buffer spring 409.

[0033] The spraying mechanism includes a fixed frame 301, a motor 302, a rotating rod 303, a connecting block 304, an electrically controlled telescopic rod 305, a mounting seat 306, an electrically controlled lifting rod 307, a spray head 308, a suction pump 309, a delivery pipe 310, a loading box 311 and an extraction pipe 312. The fixed frame 301 is fixedly installed on the top of the spraying table 1, the motor 302 is installed at one end of the fixed frame 301, the rotating rod 303 is connected to the rotating end of the motor 302, the other end of the rotating rod 303 is rotatably connected to the inside of the fixed frame 301, and the outer wall of the other end of the rotating rod 303 is installed on the abutment ring, so that the rotation of the rotating rod 303 can be more stable, and the quality of spraying can also be improved. The connecting block 304 is connected to the outer wall of the rotating rod 303, and the inner wall of the connecting block 304 is threadedly connected to the outer wall of the rotating rod 303. By rotating the rotating rod 303, the connecting block 304 moves on the outer wall of the rotating rod 303, thereby adjusting the spraying The coating head 308 is in the horizontal position, the electric telescopic rod 305 is installed at one end of the connecting block 304, the mounting seat 306 is installed at the mounting end of the electric telescopic rod 305, and the connecting end of the mounting seat 306 is threadedly connected to the connecting end of the electric telescopic rod 305, which is convenient for installing and disassembling the spray head 308, the electric lifting rod 307 is installed at the top of the mounting seat 306, and the spray head 308 is installed at the bottom of the electric lifting rod 307, the extraction pump 309 is installed at the top of the fixed frame 301, the delivery pipe 310 is connected to the delivery end of the extraction pump 309, and the other end of the delivery pipe 310 is connected to the connection end of the spray head 308, so that the extracted paint can be delivered to the spray head 308 through the delivery pipe 310, and the loading box 311 is installed on the back of the fixed frame 301, and the extraction pipe 312 is connected to the extraction end of the extraction pump 309, and the other end of the extraction pipe 312 passes through the loading box 311 to its interior, which is convenient for extracting the paint.

[0034] When in use, the wheel hub is placed inside the placement groove 405, and the fixing piece 410 is fixed to the wheel hub by the extension of the electric control push rod 407, so that the stability of spraying is improved, and the buffer spring 409 plays a certain buffering role, thereby improving the fixing efficiency. It can drive the operation of the drive motor 401, and under the connection of the connecting plate 402, the placement plate 404 is rotated, so that the wheel hub can be sprayed more comprehensively, and the spraying efficiency is improved. The operation of the motor 302 is used to rotate the rotating rod 303, and the connection block 304 is rotated. The wall is threadedly connected to the outer wall of the rotating rod 303, so that the rotation of the rotating rod 303 drives the connecting block 304 to move, and then the spraying position can be adjusted. The longitudinal position of the spraying can also be adjusted by extending and retracting the electric-controlled telescopic rod 305. The height of the spraying can be adjusted by operating the electric-controlled lifting rod 307, which further improves the comprehensiveness of the spraying. Through the operation of the extraction pump 309 and under the extraction of the extraction pipe 312, the paint inside the loading box 311 is extracted and transported to the spray head 308 through the delivery pipe 310, thereby realizing the spraying of the wheel hub.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An automatic rotating wheel hub spraying device, comprising a spraying platform (1) and a support (2), wherein the support (2) is fixedly mounted on the bottom end of the spraying platform (1), characterized in that: The top of the spraying platform (1) is provided with a spraying mechanism and a clamping mechanism; The clamping mechanism includes a rotating unit and a fixing unit; The rotating unit comprises a driving motor (401), a connecting disk (402), a connecting bolt (403), a placing disk (404) and a placing groove (405); the driving motor (401) is installed at the bottom end of the spraying table (1); the connecting disk (402) is fixedly installed at the rotating end of the driving motor (401); the connecting bolt (403) is connected to the connecting end of the connecting disk (402); the placing disk (404) is arranged at the top end of the connecting disk (402); and the placing groove (405) is opened at the top end of the placing disk (404).

2. The automatic rotating wheel hub spraying device according to claim 1, characterized in that: The fixing unit comprises a fixing seat (406), an electric control push rod (407), a connecting plate (408), a buffer spring (409) and a fixing piece (410); the fixing seat (406) is fixedly mounted on the top of the placing plate (404); the electric control push rod (407) is mounted on the side of the fixing seat (406); the connecting plate (408) is connected to the mounting end of the electric control push rod (407); the buffer spring (409) is connected to one end of the connecting plate (408); and the fixing piece (410) is fixedly mounted on the other end of the buffer spring (409).

3. The automatic rotating wheel hub spraying device according to claim 1, characterized in that: The spraying mechanism comprises a fixed frame (301), a motor (302), a rotating rod (303), a connecting block (304), an electrically controlled telescopic rod (305), a mounting seat (306), an electrically controlled lifting rod (307), a spray head (308), a pumping pump (309), a conveying pipe (310), a charging box (311) and an extraction pipe (312), wherein the fixed frame (301) is fixedly mounted on the top of the spraying table (1), the motor (302) is mounted on one end of the fixed frame (301), the rotating rod (303) is connected to the rotating end of the motor (302), and the connecting block (304) is connected to the rotating rod ( The outer wall of the connecting block (303), the electrically controlled telescopic rod (305) is installed at one end of the connecting block (304), the mounting seat (306) is installed at the mounting end of the electrically controlled telescopic rod (305), the electrically controlled lifting rod (307) is installed at the top of the mounting seat (306), the spray head (308) is installed at the bottom of the electrically controlled lifting rod (307), the material extraction pump (309) is installed at the top of the fixing frame (301), the delivery pipe (310) is connected to the delivery end of the material extraction pump (309), the loading box (311) is installed at the back of the fixing frame (301), and the extraction pipe (312) is connected to the extraction end of the material extraction pump (309).

4. The automatic rotating wheel hub spraying device according to claim 2, characterized in that: The fixing units are symmetrically distributed on the top of the placement plate (404), and the connecting end of the connecting plate (408) is threadedly connected to the connecting end of the electric control push rod (407).

5. The automatic rotating wheel hub spraying device according to claim 3, characterized in that: The other end of the rotating rod (303) is rotatably connected to the inside of the fixing frame (301), and the outer wall of the other end of the rotating rod (303) is installed on the abutment ring.

6. The automatic rotating wheel hub spraying device according to claim 3, characterized in that: The inner wall of the connecting block (304) is threadedly connected to the outer wall of the rotating rod (303), and the connecting end of the mounting seat (306) is threadedly connected to the connecting end of the electric control telescopic rod (305).

7. The automatic rotating wheel hub spraying device according to claim 3, characterized in that: The other end of the delivery pipe (310) is connected to the connection end of the spray head (308), and the other end of the extraction pipe (312) passes through the charging box (311) to the inside thereof.

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