Traveling crane for aluminum profile oxidation

Abstract

The utility model provides a travelling crane for aluminum profile oxidation. The travelling crane for aluminum profile oxidation comprises a trolley plate; the plurality of avoiding openings are formed in the vehicle plate, and the plurality of avoiding openings are formed in the vehicle plate; the shell is fixedly mounted at the top of the vehicle plate; the plurality of supporting pipes are fixedly mounted at the bottom of the vehicle plate; the plurality of U-shaped plates are fixedly mounted at the bottom ends of the plurality of supporting pipes respectively; the plurality of wheel shafts are rotationally mounted on the inner walls of the plurality of U-shaped plates respectively; the plurality of road wheels are respectively and fixedly arranged on the plurality of wheel shafts in a sleeving manner; and the plurality of transmission mechanisms are all arranged on the trolley plate. The traveling crane for aluminum profile oxidation has the advantages of being convenient to mount and dismount aluminum profiles, suitable for aluminum profiles with different lengths and widths, and convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to a crane for aluminum profile oxidation. Background Art

[0002] The existing aluminum materials are often subjected to oxidation treatment on their surface during the production process, because the aluminum materials after surface oxidation can not only enhance their physical properties to achieve the purpose of coloring, but also increase their surface hardness and improve wear resistance. The oxidation treatment of aluminum materials is a process in which aluminum or aluminum alloy products are used as anodes, placed in an electrolyte solution for energization treatment, and an aluminum oxide film is formed on the surface by electrolysis. The existing aluminum material oxidation treatment has basically achieved the purpose of automated processing, which mainly involves placing the aluminum material horizontally on a crane, transporting the aluminum material to the electrolytic cell by the crane, and using the lifting device on the crane to drop the aluminum material into the electrolytic cell for anodizing treatment. After the aluminum material oxidation treatment is completed, the lifting device on the crane lifts the aluminum material above the electrolyte liquid level to enter the next process.

[0003] However, the existing aluminum profile oxidation crane often hoists the aluminum profile by means of steel wire ropes, and before hoisting, a plurality of steel wire ropes need to be sequentially connected to the aluminum profile. Therefore, the existing aluminum profile oxidation crane has the problem of being inconvenient to install and disassemble the aluminum profile.

[0004] Therefore, it is necessary to provide a kind of aluminum profile oxidation crane to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the technical problem that the existing aluminum profile oxidation crane is inconvenient to install and disassemble the aluminum profile, the utility model provides an aluminum profile oxidation crane.

[0006] The utility model provides a crane for aluminum profile oxidation, comprising: a vehicle plate; a plurality of avoidance openings, which are all provided on the vehicle plate; a shell, which is fixedly mounted on the top of the vehicle plate; a plurality of support tubes, which are all fixedly mounted on the bottom of the vehicle plate; a plurality of U-shaped plates, which are respectively fixedly mounted on the bottom ends of the support tubes; a plurality of axles, which are respectively rotatably mounted on the inner walls of the U-shaped plates; a plurality of walking wheels, which are respectively fixedly sleeved on the axles; a plurality of transmission mechanisms, which are all arranged on the vehicle plate and are used to drive the rotation of the plurality of walking wheels; a driving mechanism, which is arranged on the top of the shell; a hoisting mechanism, which is arranged on the vehicle plate; and a positioning mechanism, which is arranged on the hoisting mechanism.

[0007] Preferably, the transmission mechanism includes a transmission rod, a driving bevel gear and a driven bevel gear, the transmission rod is arranged inside the support tube, the transmission rod is rotatably connected to the vehicle plate and the U-shaped plate, the driving bevel gear is fixedly mounted on the bottom end of the transmission rod, the driven bevel gears are respectively fixedly sleeved on the wheel axle, and the driving bevel gear is meshed with the driven bevel gear.

[0008] Preferably, the driving mechanism includes a driving motor and a plurality of synchronous wheels, the driving motor is fixedly mounted on the top of the shell, the plurality of synchronous wheels are respectively fixedly mounted on the output shaft of the driving motor and the plurality of transmission rods, and the plurality of synchronous wheels are mounted with a plurality of synchronous belts.

[0009] Preferably, the lifting mechanism includes multiple servo motors, multiple rotating shafts, multiple winches, multiple pull ropes, a U-shaped frame and two limit grooves, the multiple servo motors are fixedly mounted on the top of the vehicle plate, the multiple rotating shafts are respectively fixedly mounted on the output shafts of the multiple servo motors, the multiple rotating shafts are rotatably connected to the inner wall of the shell, the multiple winches are respectively fixedly mounted on the multiple rotating shafts, the multiple pull ropes are respectively arranged on the multiple winches, the U-shaped frame is arranged at the bottom end of the multiple pull ropes, and the two limit grooves are both opened on the inner wall of the U-shaped frame.

[0010] Preferably, the positioning mechanism includes a dual-axis motor, two screws, two sliding plates and a plurality of positioning rods, the dual-axis motor is fixedly mounted on the top inner wall of the U-shaped frame, the two screws are respectively fixedly mounted on the two ends of the dual-axis motor output shaft, the two screws are both rotatably connected to the inner wall of the U-shaped frame, the two sliding plates are respectively threadedly sleeved on the two screws, the two sliding plates are respectively slidably connected to the inner walls on both sides of the two limit grooves, and the plurality of positioning rods are respectively fixedly mounted on the side where the two sliding plates are close to each other.

[0011] Preferably, a plurality of limiting rods are fixedly mounted on the inner wall of the U-shaped frame, the plurality of limiting rods are all slidably connected to the two sliding plates, and an aluminum profile body is disposed on the plurality of positioning rods.

[0012] Preferably, a controller is disposed on the top of the shell, and the controller is electrically connected to the drive motor, the plurality of servo motors and the dual-axis motor.

[0013] Compared with the related art, the aluminum profile oxidation crane provided by the utility model has the following beneficial effects:

[0014] The utility model provides a traveling crane for aluminum profile oxidation, which can avoid multiple pull ropes through multiple avoidance openings, support vehicle plates through multiple support pipes, move the traveling crane through multiple running wheels, drive multiple wheel axles and multiple running wheels to rotate synchronously through multiple transmission mechanisms, drive multiple transmission rods to rotate synchronously through a driving mechanism, and drive a positioning mechanism to move up and down through a hoisting mechanism, so that the aluminum profile body can be extended into an electrolytic cell for anodizing treatment. The aluminum profile bodies of different lengths and widths can be positioned through the positioning mechanism, and the transmission rods, The driving bevel gear and the driven bevel gear can drive the wheel axle and the walking wheel to rotate, and the multiple transmission rods can be driven to rotate through the driving motor, multiple synchronous wheels and multiple synchronous belts. The multiple shafts and multiple capstans can be driven to rotate through multiple servo motors. The multiple capstans indirectly control the downward movement of the aluminum profile body through multiple pull ropes, so that the aluminum profile body is extended into the electrolytic cell for anodizing treatment. The two screws are driven to rotate by a double-axis motor, which can drive the two sliding plates and multiple positioning rods to move closer to or away from each other. The multiple sliding plates can be limited by multiple limit rods, and the driving can be controlled by a controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of a crane for oxidizing aluminum profiles provided by the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the three-dimensional assembly structure of the middle sliding plate and multiple positioning rods;

[0017] Figure 3 for Figure 1 An enlarged schematic diagram of part A is shown in FIG.

[0018] Numbers in the figure: 1. Car plate; 2. Avoidance; 3. Shell; 4. Support tube; 5. U-shaped plate; 6. Wheel axle; 7. Travel wheel; 8. Transmission rod; 9. Active bevel gear; 10. Driven bevel gear; 11. Driving motor; 12. Synchronous wheel; 13. Servo motor; 14. Rotating shaft; 15. Winch; 16. Pull rope; 17. U-shaped frame; 18. Limiting groove; 19. Dual-axis motor; 20. Screw; 21. Limiting rod; 22. Sliding plate; 23. Positioning rod; 24. Aluminum profile body; 25. Controller. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0020] Please refer to Figure 1-3 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a crane for oxidizing aluminum profiles provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the three-dimensional assembly structure of the middle sliding plate and multiple positioning rods; Figure 3 for Figure 1 The enlarged schematic diagram of part A shown in the figure. The crane for oxidation of aluminum profiles includes: a vehicle plate 1; a plurality of avoidance openings 2, and the plurality of avoidance openings 2 are all opened on the vehicle plate 1; a shell 3, and the shell 3 is fixedly mounted on the top of the vehicle plate 1; a plurality of support tubes 4, and the plurality of support tubes 4 are all fixedly mounted on the bottom of the vehicle plate 1; a plurality of U-shaped plates 5, and the plurality of U-shaped plates 5 are respectively fixedly mounted on the bottom ends of the plurality of support tubes 4; a plurality of axles 6, and the plurality of axles 6 are respectively rotatably mounted on the inner walls of the plurality of U-shaped plates 5; a plurality of walking wheels 7, and the plurality of walking wheels 7 are respectively fixedly sleeved on the plurality of axles 6; a plurality of transmission mechanisms, and the plurality of transmission mechanisms are all arranged on the vehicle plate 1, and the plurality of transmission mechanisms are used to drive the plurality of walking wheels 7 to rotate; a driving mechanism, The driving mechanism is arranged on the top of the shell 3; the lifting mechanism, the lifting mechanism is arranged on the vehicle plate 1; the positioning mechanism, the positioning mechanism is arranged on the lifting mechanism, and multiple pull ropes 16 can be avoided through multiple avoidance openings 2, the vehicle plate 1 can be supported by multiple support tubes 4, the vehicle can be moved by multiple walking wheels 7, and multiple wheel axles 6 and multiple walking wheels 7 can be driven to rotate synchronously through multiple transmission mechanisms. Multiple transmission rods 8 can be driven to rotate synchronously through the driving mechanism, and the positioning mechanism can be driven to move up and down through the lifting mechanism, so as to facilitate the aluminum profile body 24 to be extended into the electrolytic cell for anodizing treatment, and the aluminum profile body 24 of different lengths and widths can be positioned through the positioning mechanism.

[0021] The transmission mechanism includes a transmission rod 8, a driving bevel gear 9 and a driven bevel gear 10. The transmission rod 8 is arranged inside the support tube 4. The transmission rod 8 is rotatably connected to the vehicle plate 1 and the U-shaped plate 5. The driving bevel gear 9 is fixedly mounted on the bottom end of the transmission rod 8. The driven bevel gears 10 are respectively fixedly sleeved on the wheel axle 6. The driving bevel gear 9 is meshed with the driven bevel gear 10. The wheel axle 6 and the walking wheel 7 can be driven to rotate through the transmission rod 8, the driving bevel gear 9 and the driven bevel gear 10.

[0022] The driving mechanism includes a driving motor 11 and a plurality of synchronous wheels 12. The driving motor 11 is fixedly mounted on the top of the housing 3. The plurality of synchronous wheels 12 are respectively fixedly sleeved on the output shaft of the driving motor 11 and the plurality of transmission rods 8. A plurality of synchronous belts are sleeved on the plurality of synchronous wheels 12. The plurality of transmission rods 8 are driven to rotate by the driving motor 11, the plurality of synchronous wheels 12 and the plurality of synchronous belts.

[0023] The hoisting mechanism includes multiple servo motors 13, multiple rotating shafts 14, multiple winches 15, multiple pull ropes 16, a U-shaped frame 17 and two limit grooves 18. The multiple servo motors 13 are fixedly installed on the top of the vehicle plate 1, and the multiple rotating shafts 14 are respectively fixedly installed on the output shafts of the multiple servo motors 13. The multiple rotating shafts 14 are rotatably connected to the inner wall of the shell 3. The multiple winches 15 are respectively fixedly sleeved on the multiple rotating shafts 14. The multiple pull ropes 16 are respectively arranged on the multiple winches 15. The U-shaped frame 17 is arranged at the bottom ends of the multiple pull ropes 16. The two limit grooves 18 are both opened on the inner wall of the U-shaped frame 17. The multiple rotating shafts 14 and the multiple winches 15 can be driven to rotate by the multiple servo motors 13. The multiple winches 15 indirectly control the aluminum profile body 24 to move downward through the multiple pull ropes 16, so that the aluminum profile body 24 is extended into the electrolytic cell for anodizing treatment.

[0024] The positioning mechanism includes a dual-axis motor 19, two screws 20, two sliding plates 22 and multiple positioning rods 23. The dual-axis motor 19 is fixedly mounted on the top inner wall of the U-shaped frame 17. The two screws 20 are respectively fixedly mounted on the two ends of the output shaft of the dual-axis motor 19. The two screws 20 are both rotatably connected to the inner wall of the U-shaped frame 17. The two sliding plates 22 are respectively threadedly sleeved on the two screws 20. The two sliding plates 22 are respectively slidably connected to the inner walls of the two sides of the two limiting grooves 18. The multiple positioning rods 23 are respectively fixedly mounted on the side where the two sliding plates 22 are close to each other. The dual-axis motor 19 drives the two screws 20 to rotate, which can drive the two sliding plates 22 and the multiple positioning rods 23 to move closer to or away from each other.

[0025] A plurality of limit rods 21 are fixedly mounted on the inner wall of the U-shaped frame 17 , and the plurality of limit rods 21 are slidably connected to the two sliding plates 22 . An aluminum profile body 24 is provided on the plurality of positioning rods 23 , and the plurality of sliding plates 22 can be limited by the plurality of limit rods 21 .

[0026] A controller 25 is disposed on the top of the housing 3 . The controller 25 is electrically connected to the drive motor 11 , the plurality of servo motors 13 and the dual-axis motor 19 . The driving of the crane can be controlled by the controller 25 .

[0027] The working principle of the aluminum profile oxidation crane provided by the utility model is as follows:

[0028] When in use, the aluminum profile body 24 is placed between the multiple positioning rods 23, and the double-axis motor 19 is started. The double-axis motor 19 drives the two screws 20 to rotate. The rotation of the two screws 20 drives the two sliding plates 22 and the multiple positioning rods 23 to approach each other, so that the multiple positioning rods 23 are inserted into the aluminum profile body 24 from both ends. The drive motor 11 is started. The drive motor 11 drives the multiple transmission rods 8 to rotate through the multiple synchronous wheels 12 and the multiple synchronous belts. The multiple transmission rods 8 drive the multiple wheel shafts 6 and the multiple walking wheels 7 to rotate through the multiple active bevel gears 9 and the multiple driven bevel gears 10. The plurality of running wheels 7 are rotated to drive the vehicle to move forward, so that the aluminum profile body 24 is placed above the electrolytic cell, and the plurality of servo motors 13 are started. The plurality of servo motors 13 drive the plurality of rotating shafts 14 and the plurality of winches 15 to rotate. The plurality of winches 15 indirectly control the aluminum profile body 24 to move downward through the plurality of pull ropes 16, so that the aluminum profile body 24 is extended into the electrolytic cell for anodizing treatment. After completion, the plurality of servo motors 13 are controlled to rotate in the opposite direction to lift the aluminum profile body 24 out of the electrolytic cell, and then the driving motor 11 is controlled to rotate to make the vehicle continue to move forward;

[0029] When the aluminum profile body 24 needs to be removed, the dual-axis motor 19 is controlled to rotate in the opposite direction to move the plurality of positioning rods 23 away from each other, and then the anodized aluminum profile body 24 can be removed more conveniently.

[0030] Compared with the related art, the aluminum profile oxidation crane provided by the utility model has the following beneficial effects:

[0031] The utility model provides a traveling crane for aluminum profile oxidation, wherein multiple draw ropes 16 can be avoided through multiple avoidance openings 2, a vehicle plate 1 can be supported through multiple support tubes 4, the traveling crane can be moved through multiple running wheels 7, multiple wheel axles 6 and multiple running wheels 7 can be driven to rotate synchronously through multiple transmission mechanisms, multiple transmission rods 8 can be driven to rotate synchronously through a driving mechanism, and a positioning mechanism can be driven to move up and down through a hoisting mechanism, so that an aluminum profile body 24 can be extended into an electrolytic cell for anodizing treatment, an aluminum profile body 24 of different lengths and widths can be positioned through the positioning mechanism, and the transmission rod 8, the active bevel gear 9 and the driven bevel gear can be used to control the positioning mechanism. 10 can drive the wheel axle 6 and the walking wheel 7 to rotate, and drive the multiple transmission rods 8 to rotate through the driving motor 11, multiple synchronous wheels 12 and multiple synchronous belts. Multiple rotating shafts 14 and multiple capstans 15 can be driven to rotate through multiple servo motors 13. The multiple capstans 15 indirectly control the downward movement of the aluminum profile body 24 through multiple pull ropes 16, so that the aluminum profile body 24 is extended into the electrolytic cell for anodizing treatment. The two screws 20 are driven to rotate by the dual-axis motor 19, which can drive the two sliding plates 22 and the multiple positioning rods 23 to move closer to or away from each other. The multiple sliding plates 22 can be limited by the multiple limit rods 21, and the driving can be controlled by the controller 25.

[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A crane for oxidizing aluminum profiles, characterized in that: include: Car plate; A plurality of avoidance openings, wherein the plurality of avoidance openings are all provided on the vehicle plate; A housing, the housing being fixedly mounted on the top of the vehicle panel; A plurality of support tubes, wherein the plurality of support tubes are fixedly mounted on the bottom of the vehicle plate; A plurality of U-shaped plates, wherein the plurality of U-shaped plates are respectively fixedly mounted on the bottom ends of the plurality of support tubes; A plurality of wheel axles, wherein the plurality of wheel axles are rotatably mounted on the inner walls of the plurality of U-shaped plates respectively; A plurality of running wheels, wherein the plurality of running wheels are respectively fixedly sleeved on the plurality of wheel axles; A plurality of transmission mechanisms, each of which is arranged on the vehicle plate, and is used to drive a plurality of running wheels to rotate; A driving mechanism, wherein the driving mechanism is arranged on the top of the housing; A hoisting mechanism, wherein the hoisting mechanism is arranged on the vehicle plate; A positioning mechanism is arranged on the hoisting mechanism.

2. The aluminum profile oxidation crane according to claim 1, characterized in that: The transmission mechanism includes a transmission rod, a driving bevel gear and a driven bevel gear. The transmission rod is arranged inside the support tube, and the transmission rod is rotatably connected with the vehicle plate and the U-shaped plate. The driving bevel gear is fixedly mounted on the bottom end of the transmission rod, and the driven bevel gears are respectively fixedly sleeved on the wheel axle, and the driving bevel gear is meshed with the driven bevel gear.

3. The aluminum profile oxidation crane according to claim 2, characterized in that: The driving mechanism includes a driving motor and a plurality of synchronous wheels. The driving motor is fixedly mounted on the top of the housing. The plurality of synchronous wheels are respectively fixedly sleeved on the output shaft of the driving motor and the plurality of transmission rods. The plurality of synchronous wheels are sleeved with a plurality of synchronous belts.

4. The aluminum profile oxidation crane according to claim 3, characterized in that: The lifting mechanism includes multiple servo motors, multiple rotating shafts, multiple winches, multiple pull ropes, a U-shaped frame and two limit grooves. The multiple servo motors are fixedly installed on the top of the vehicle plate, the multiple rotating shafts are respectively fixedly installed on the output shafts of the multiple servo motors, the multiple rotating shafts are rotatably connected to the inner wall of the shell, the multiple winches are respectively fixedly mounted on the multiple rotating shafts, the multiple pull ropes are respectively arranged on the multiple winches, the U-shaped frame is arranged at the bottom end of the multiple pull ropes, and the two limit grooves are both opened on the inner wall of the U-shaped frame.

5. The aluminum profile oxidation crane according to claim 4, characterized in that: The positioning mechanism includes a dual-axis motor, two screws, two sliding plates and multiple positioning rods. The dual-axis motor is fixedly mounted on the top inner wall of the U-shaped frame. The two screws are respectively fixedly mounted on the two ends of the dual-axis motor output shaft. The two screws are rotatably connected to the inner wall of the U-shaped frame. The two sliding plates are respectively threadedly sleeved on the two screws. The two sliding plates are respectively slidably connected to the inner walls on both sides of the two limiting grooves. The multiple positioning rods are respectively fixedly mounted on the side where the two sliding plates are close to each other.

6. The aluminum profile oxidation crane according to claim 5, characterized in that: A plurality of limiting rods are fixedly mounted on the inner wall of the U-shaped frame, and the plurality of limiting rods are all slidably connected with the two sliding plates, and an aluminum profile body is arranged on the plurality of positioning rods.

7. The aluminum profile oxidation crane according to claim 5, characterized in that: A controller is disposed on the top of the shell, and the controller is electrically connected to the driving motor, a plurality of servo motors and the dual-axis motor.

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