Aluminum alloy profile spraying and curing device

Abstract

The utility model discloses an aluminum alloy section spraying and curing device which comprises a base and a supporting frame, the left side and the right side of the supporting frame are fixedly connected with a first fixing frame and a second fixing frame respectively, the inner side wall of the first fixing frame is fixedly connected with a spraying pipe, and the side wall of the second fixing frame is provided with a plurality of ventilation channels. An electric heating wire is fixedly connected between the inner side walls of the second fixing frame corresponding to the horizontal height of the ventilating duct, and a draft fan is fixedly connected to the outer side wall of the second fixing frame corresponding to the horizontal height of the ventilating duct; according to the device, the first fixing frame and the second fixing frame are arranged on the supporting frame, so that the profiles are sprayed and dried sequentially through the peripheries of the profiles, spraying and curing are combined in the same step, convenience and rapidness are achieved, and the spraying and curing efficiency of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy profile processing technology, specifically to an aluminum alloy profile spraying and curing device. Background Technology

[0002] Aluminum alloy profiles are widely used in various fields such as construction, transportation, and aerospace due to their lightweight, high strength, and excellent corrosion resistance. However, the spraying and curing process is crucial in the production and processing of aluminum alloy profiles, as it directly affects the surface quality and performance of the profiles.

[0003] Existing aluminum alloy profile spraying and curing equipment has significant design shortcomings, often separating the spraying and curing steps. This not only increases the complexity of the operation but also reduces the overall processing efficiency. Therefore, a new technical solution is proposed to address this issue. Utility Model Content

[0004] The purpose of this invention is to provide an aluminum alloy profile spraying and curing device, which solves the problem mentioned in the background art that traditional spraying and curing devices often separate the spraying and curing steps, which not only increases the complexity of the operation steps but also reduces the overall processing efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an aluminum alloy profile spraying and curing device, comprising a base and a support frame, wherein a first fixing frame and a second fixing frame are fixedly connected to the left and right sides of the support frame respectively, a spraying pipe is fixedly connected to the inner side wall of the first fixing frame, and a plurality of ventilation channels are provided on the side wall of the second fixing frame, wherein an electric heating wire is fixedly connected between the inner side walls of the second fixing frame corresponding to the horizontal height of the ventilation channels, and an exhaust fan is fixedly connected to the outer side wall of the second fixing frame corresponding to the horizontal height of the ventilation channels.

[0006] In this technical solution, by setting a first fixed frame and a second fixed frame on the support frame, the profile is sprayed and dried sequentially around its perimeter, thus combining spraying and curing in the same step, which is convenient and quick and improves the spraying and curing efficiency of the device.

[0007] Preferably, a vertical rod is fixedly connected to the top of the base, and a rotating block is rotatably connected to the surface of the vertical rod through a bearing seat. A support rod and a gear are fixedly connected to both ends of the rotating block, respectively.

[0008] Preferably, a side plate is connected to the top of the base on one side of the vertical rod, a second motor is fixedly connected to the side wall of the side plate, the tail end of the drive shaft of the second motor is fixedly connected to the gear of the lowest rotating block, and a synchronous belt is connected to the surface of the gear.

[0009] Preferably, the support rod has expansion grooves on both the left and right side walls at the end away from the vertical rod, and an expansion block is slidably connected to the inner side of the expansion groove. A spring is fixedly connected between the expansion block and the inner side wall of the expansion groove, and a profile body is sleeved on the surface of the support rod.

[0010] Preferably, a threaded rod is rotatably connected inside the groove of the side wall of the base, a threaded block is passed through the surface of the threaded rod and threadedly connected to the threaded block, and a support frame is fixedly connected to the top of the threaded block.

[0011] Preferably, a No. 1 motor is fixedly connected to the outer wall of the base corresponding to the horizontal height of the threaded rod, and the tail end of the drive shaft of the No. 1 motor is fixedly connected to one end of the threaded rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model sets a first fixing frame and a second fixing frame on the support frame, so that the profile is sprayed and dried sequentially through the periphery of the profile. This combines spraying and curing in the same step, which is convenient and fast and improves the spraying and curing efficiency of the device.

[0014] 2. In the spraying and drying process of this utility model, the No. 2 motor drives the gear and synchronous belt to rotate, so that the profile on the surface of the support rod rotates accordingly, which can make the spraying and drying more uniform, thus further improving the spraying and curing efficiency of the device. Attached Figure Description

[0015] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0016] Figure 1 This is an overall view of the present invention;

[0017] Figure 2 This is a front view structural diagram of the present utility model;

[0018] Figure 3 This is a side view of the structure of this utility model;

[0019] Figure 4 This is a partial enlarged view of point A of this utility model.

[0020] In the diagram: 1. Base; 101. Vertical rod; 2. Threaded rod; 201. Motor No. 1; 3. Threaded block; 4. Support frame; 401. Fixing frame No. 1; 402. Fixing frame No. 2; 5. Electric heating wire; 501. Ventilation duct; 6. Exhaust fan; 7. Spraying pipe; 8. Rotating block; 801. Gear; 9. Synchronous belt; 10. Side plate; 11. Motor No. 2; 12. Support rod; 121. Telescopic groove; 122. Spring; 123. Telescopic block; 13. Profile body. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description will further elaborate on them in conjunction with specific embodiments.

[0022] An aluminum alloy profile spraying and curing device, see [link / reference] Figures 1 to 4 The system includes a base 1 and a support frame 4. A threaded rod 2 is rotatably connected to a groove in the side wall of the base 1. A threaded block 3 passes through the surface of the threaded rod 2 and is threadedly connected to the threaded block 3. The top of the threaded block 3 is fixedly connected to the support frame 4. A first fixing frame 401 and a second fixing frame 402 are fixedly connected to the left and right sides of the support frame 4, respectively. A spray pipe 7 is fixedly connected to the inner side wall of the first fixing frame 401. In use, the support frame 4 moves laterally under the action of the threaded block 3, thereby causing the first fixing frame 401 and the second fixing frame 402 to move laterally. The spray pipe 7, which is set on the inner side of the first fixing frame 401, passes through the top of the vertical rod 101 and the periphery of the profile sleeved on the support rod 12. The spray pipe 7 has several nozzles on its surface and can spray the central part of the spray pipe 401. The profile is sprayed, and the spray pipe 7 is equipped with a feed inlet. The other end of the feed inlet is connected to an external storage container and pump body. Several ventilation channels 501 are opened on the side wall of the second fixed frame 402. Electric heating wires 5 are fixedly connected between the inner side walls of the second fixed frame 402 corresponding to the horizontal height of the ventilation channels 501. An exhaust fan 6 is fixedly connected to the outer side wall of the second fixed frame 402 corresponding to the horizontal height of the ventilation channels 501. After the first fixed frame 401 passes through, the second fixed frame 402 reaches the profile area. At this time, the hot air generated by the hot fan and the electric heating wires 5 will blow and heat the central profile surface, thereby implementing the curing treatment. Thus, the spraying and curing operations are completed at the same time, saving steps and improving the processing efficiency of the device.

[0023] Specifically, such as Figure 1 As shown, a No. 1 motor 201 is fixedly connected to the outer wall of the base 1 corresponding to the horizontal height of the threaded rod 2. The tail end of the drive shaft of the No. 1 motor 201 is fixedly connected to one end of the threaded rod 2. The No. 1 motor 201 drives the threaded rod 2 to rotate, thereby causing the threaded block 3 to move laterally with the support frame 4, thereby sequentially spraying and curing the profile body 13.

[0024] Specifically, such as Figure 1 and Figure 2As shown, a vertical rod 101 is fixedly connected to the top of the base 1. A rotating block 8 is rotatably connected to the surface of the vertical rod 101 through a bearing seat. The outer surface of the rotating block 8 is fixedly connected to the inner ring of the bearing seat. The outer ring of the bearing seat is fixedly connected to the inner wall of the vertical rod 101. Support rods 12 and gears 801 are fixedly connected to both ends of the rotating block 8, respectively. The support rods 12 have the ability to rotate under the drive of the rotating block 8 and gears 801, thereby driving the profile body 13 to rotate, and the rotation speed is relatively slow.

[0025] Furthermore, such as Figure 1 and Figure 2 As shown, a side plate 10 is connected to the top of the base 1 on one side of the vertical rod 101. A second motor 11 is fixedly connected to the side wall of the side plate 10. The tail end of the drive shaft of the second motor 11 is fixedly connected to the gear 801 of the lowest rotating block 8. A synchronous belt 9 is connected to the surface of the gear 801. After the second motor 11 starts, it drives the lowest gear 801 and the rotating block 8 to rotate. Under the drive of the synchronous belt 9, the upper gear 801 and the rotating block 8 will also rotate synchronously, thereby making the profile body 13 rotate to receive spraying and curing.

[0026] It is worth noting that, such as Figure 4 As shown, the left and right side walls of the support rod 12 away from the vertical rod 101 are provided with telescopic grooves 121. Telescopic blocks 123 are slidably connected to the inner side of the telescopic grooves 121. Springs 122 are fixedly connected between the telescopic blocks 123 and the inner side walls of the telescopic grooves 121. A profile body 13 is sleeved on the surface of the support rod 12. After the profile body 13 is inserted, the telescopic blocks 123 will abut against the inner walls of the profile body 13 from both sides, so that the profile body 13 will rotate without slipping.

[0027] In addition, all components designed in this utility model are general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Those skilled in the art can fully implement them, so there is no need to elaborate. The content protected by this utility model does not involve improvements to the internal structure and method.

[0028] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. An apparatus for the spray curing of aluminium alloy sections comprising a base (1) and a support frame (4) characterised in that: The left and right sides of the support frame (4) are respectively fixedly connected with a first fixed frame (401) and a second fixed frame (402), the inner side wall of the first fixed frame (401) is fixedly connected with a spraying pipe (7), the side wall of the second fixed frame (402) is provided with a plurality of ventilation channels (501), the inner side walls of the second fixed frame (402) corresponding to the horizontal height of the ventilation channels (501) are fixedly connected with an electric heating wire (5), and the outer side walls of the second fixed frame (402) corresponding to the horizontal height of the ventilation channels (501) are fixedly connected with an exhaust fan (6).

2. An apparatus for painting and curing an aluminum alloy profile according to claim 1, characterized in that: The top end of the base (1) is fixedly connected with a vertical rod (101), the surface of the vertical rod (101) is rotatably connected with a rotating block (8) penetrating through a bearing seat, and the two ends of the rotating block (8) are fixedly connected with a support rod (12) and a gear (801).

3. An apparatus for painting and curing an aluminum alloy profile according to claim 2, characterized in that: The top end of the base (1) on one side of the vertical rod (101) is connected with a side plate (10), the side wall of the side plate (10) is fixedly connected with a second motor (11), the tail end of the transmission shaft of the second motor (11) is fixedly connected with the gear (801) of the lowermost rotating block (8), and the surface of the gear (801) is drivingly connected with a synchronous belt (9).

4. An apparatus for painting and curing an aluminum alloy profile as defined in claim 2, wherein: The left and right side walls of one end of the support rod (12) away from the vertical rod (101) are both provided with an expansion slot (121), the inner side of the expansion slot (121) is slidingly connected with an expansion block (123), and the inner side wall between the expansion block (123) and the expansion slot (121) is fixedly connected with a spring (122), and the surface of the support rod (12) is sleeved with a profile main body (13).

5. An apparatus for painting and curing an aluminum alloy profile as defined in claim 1, wherein: The inner side of the groove of the side wall of the base (1) is rotatably connected with a threaded rod (2), the surface of the threaded rod (2) penetrates a threaded block (3) and is threadedly connected with the threaded block (3), and the top end of the threaded block (3) is fixedly connected with a support frame (4).

6. The aluminum alloy profile spraying and curing device according to claim 5, characterized in that: The outer side wall of the base (1) corresponding to the horizontal height of the threaded rod (2) is fixedly connected with a first motor (201), and the tail end of the transmission shaft of the first motor (201) is fixedly connected with one end of the threaded rod (2).

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