Tooling for folding upper skin and lower skin of unmanned aerial vehicle and detecting molded surface

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle upper and lower skin folding and profile detection tool which comprises a main body mechanism, an auxiliary mechanism, a fixing mechanism and a functional mechanism, the auxiliary mechanism is located on one side of the main body mechanism, the fixing mechanism is located in the main body mechanism, and the functional mechanism is located at the top end of the main body mechanism. The tool disclosed by the utility model comprises eleven folding clamping plates in total, the numbers are numbered from the outermost side, the first folding clamping plate is positioned on the outermost side, and the eleventh folding clamping plate is positioned in the middle. Each folding clamping plate is provided with two fixing clamping grooves which are equal in distance and depth, the two fixing clamping grooves are used for containing pressed steel bars with a certain weight so that skin folding can be achieved, meanwhile, the clamping plates are designed according to a three-dimensional model of an unmanned aerial vehicle, and therefore the tool can also be used for detecting the molded surface of the skin at a specific position. The folding clamping plates can be made of common wood plates and other materials, and therefore certain economic cost performance is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, in particular to a jig for closing the upper and lower skins of an unmanned aerial vehicle and detecting the surface shape. Background Technique

[0002] The aircraft skin refers to the conical component that surrounds the aircraft skeleton structure and is fixed to the skeleton with adhesives or rivets to form the aerodynamic shape of the aircraft. The skin structure composed of the aircraft skin and the skeleton has relatively large bearing capacity and stiffness, but its own weight is very light, and it plays the role of bearing and transmitting aerodynamic loads. After the skin bears the aerodynamic force, the force is transmitted to the connected fuselage and wing skeletons. Therefore, the effect of closing the upper and lower skins is particularly important. Content of the Utility Model

[0003] The purpose of the utility model is to provide a jig for closing the upper and lower skins of an unmanned aerial vehicle and detecting the surface shape, so as to solve the problems put forward in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A jig for closing the upper and lower skins of an unmanned aerial vehicle and detecting the surface shape includes a main body mechanism, an auxiliary mechanism, a fixing mechanism, and a functional mechanism. The auxiliary mechanism is located on one side of the main body mechanism, the fixing mechanism is located inside the main body mechanism, the functional mechanism is located at the top of the main body mechanism. The main body mechanism includes a front cover plate, a through hole, and a side cover plate. The front cover plate is fixedly installed on one side of the side cover plate, the through hole is opened inside the front cover plate, and the side cover plate is fixedly installed on one side of the front cover plate.

[0006] Preferably, the auxiliary mechanism includes universal wheels, a bottom cover plate, a limit block, and a pressing steel bar. The universal wheels are fixedly installed at the bottom end of the bottom cover plate, and the bottom cover plate is fixedly installed on one side of the side cover plate.

[0007] Preferably, the fixing mechanism includes a first fixing screw, a second fixing screw, a first fixing thread, and a second fixing thread. The first fixing screw is fixedly installed inside the first fixing thread, and the second fixing screw is fixedly installed inside the second fixing thread.

[0008] Preferably, the functional mechanism includes a first closing clamping plate, a second closing clamping plate, a third closing clamping plate, a fourth closing clamping plate, a fifth closing clamping plate, a sixth closing clamping plate, a seventh closing clamping plate, an eighth closing clamping plate, a ninth closing clamping plate, a tenth closing clamping plate, an eleventh closing clamping plate, and a fixed clamping groove. The first closing clamping plate is fixedly installed at the top of the side cover plate. The second closing clamping plate is fixedly installed at the top of the side cover plate. The third closing clamping plate is fixedly installed at the top of the side cover plate. The fourth closing clamping plate is fixedly installed at the top of the side cover plate. The fifth closing clamping plate is fixedly installed at the top of the side cover plate. The sixth closing clamping plate is fixedly installed at the top of the side cover plate.

[0009] Preferably, the limiting block is fixedly installed at the top of the side cover plate, and the pressing steel bar is fixedly installed inside the fixed clamping groove.

[0010] Preferably, the first fixing thread is opened inside the side cover plate and the limiting block, and the second fixing thread is opened inside the side cover plate and the bottom cover plate.

[0011] Preferably, the seventh closing clamping plate is fixedly installed at the top of the side cover plate. The eighth closing clamping plate is fixedly installed at the top of the side cover plate. The ninth closing clamping plate is fixedly installed at the top of the side cover plate. The tenth closing clamping plate is fixedly installed at the top of the side cover plate. The eleventh closing clamping plate is fixedly installed at the top of the side cover plate. The fixed clamping groove is opened at the top of the first closing clamping plate, the second closing clamping plate, the third closing clamping plate, the fourth closing clamping plate, the fifth closing clamping plate, the sixth closing clamping plate, the seventh closing clamping plate, the eighth closing clamping plate, the ninth closing clamping plate, the tenth closing clamping plate, and the eleventh closing clamping plate.

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

[0013] For the unmanned aerial vehicle upper and lower skin closing and surface detection tooling, the tooling altogether includes a first closing clamping plate, a second closing clamping plate, a third closing clamping plate, a fourth closing clamping plate, a fifth closing clamping plate, a sixth closing clamping plate, a seventh closing clamping plate, an eighth closing clamping plate, a ninth closing clamping plate, a tenth closing clamping plate, and an eleventh closing clamping plate. The numbering starts from the outermost side. The first one is located on the outermost side, and the eleventh one is located in the middle. Each closing clamping plate has two fixed clamping grooves with equal distance and equal depth. The two grooves are used to place pressing steel bars of a certain weight to realize closing the skin.

[0014] For the unmanned aerial vehicle upper and lower skin closing and surface detection tooling, at the same time, the clamping plate is designed according to the three-dimensional model of the unmanned aerial vehicle. Therefore, it can also be used to detect the skin surface at a specific position. The closing clamping plate can be made of ordinary wood board, which has a certain economic cost performance. Description of the Drawings

[0015] Figure 1Schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 Schematic diagram of the sectional structure of the present utility model;

[0017] Figure 3 Schematic diagram of the closing clamp plate of the present utility model;

[0018] Figure 4 Schematic diagram of the front cover plate of the present utility model.

[0019] In the figure: 100, front cover plate; 101, through hole; 102, side cover plate; 200, universal wheel; 201, bottom cover plate; 202, limit block; 203, pressing steel bar; 300, first fixing screw; 301, second fixing screw; 302, first fixing thread; 303, second fixing thread; 400, first closing clamp plate; 401, second closing clamp plate; 402, third closing clamp plate; 403, fourth closing clamp plate; 404, fifth closing clamp plate; 405, sixth closing clamp plate; 406, seventh closing clamp plate; 407, eighth closing clamp plate; 408, ninth closing clamp plate; 409, tenth closing clamp plate; 410, eleventh closing clamp plate; 411, fixing card slot. Specific implementation manner

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-4 As shown, a technical solution provided by the present utility model:

[0022] A tooling for closing the upper and lower skins of an unmanned aerial vehicle and detecting the surface profile, including a main body mechanism, an auxiliary mechanism, a fixing mechanism, and a functional mechanism. The auxiliary mechanism is located on one side of the main body mechanism, the fixing mechanism is located inside the main body mechanism, the functional mechanism is located at the top of the main body mechanism. The main body mechanism includes a front cover plate 100, a through hole 101, and a side cover plate 102. The front cover plate 100 is fixedly installed on one side of the side cover plate 102. The through hole 101 is opened inside the front cover plate 100. The side cover plate 102 is fixedly installed on one side of the front cover plate 100.

[0023] In this embodiment, preferably, the auxiliary mechanism includes a universal wheel 200, a bottom cover plate 201, a limiting block 202, and a pressing steel bar 203. The universal wheel 200 is fixedly installed at the bottom end of the bottom cover plate 201, and the bottom cover plate 201 is fixedly installed on one side of the side cover plate 102.

[0024] In this embodiment, preferably, the fixing mechanism includes a first fixing screw 300, a second fixing screw 301, a first fixing thread 302, and a second fixing thread 303. The first fixing screw 300 is fixedly installed inside the first fixing thread 302, and the second fixing screw 301 is fixedly installed inside the second fixing thread 303.

[0025] In this embodiment, preferably, the functional mechanism includes a first closing clamping plate 400, a second closing clamping plate 401, a third closing clamping plate 402, a fourth closing clamping plate 403, a fifth closing clamping plate 404, a sixth closing clamping plate 405, a seventh closing clamping plate 406, an eighth closing clamping plate 407, a ninth closing clamping plate 408, a tenth closing clamping plate 409, an eleventh closing clamping plate 410, and a fixing clamping groove 411. The first closing clamping plate 400 is fixedly installed at the top end of the side cover plate 102, the second closing clamping plate 401 is fixedly installed at the top end of the side cover plate 102, the third closing clamping plate 402 is fixedly installed at the top end of the side cover plate 102, the fourth closing clamping plate 403 is fixedly installed at the top end of the side cover plate 102, the fifth closing clamping plate 404 is fixedly installed at the top end of the side cover plate 102, and the sixth closing clamping plate 405 is fixedly installed at the top end of the side cover plate 102.

[0026] In this embodiment, preferably, the limiting block 202 is fixedly installed at the top end of the side cover plate 102, and the pressing steel bar 203 is fixedly installed inside the fixing clamping groove 411.

[0027] In this embodiment, preferably, the first fixing thread 302 is opened inside the side cover plate 102 and the limiting block 202, and the second fixing thread 303 is opened inside the side cover plate 102 and the bottom cover plate 201.

[0028] In this embodiment, preferably, the seventh closing clamping plate 406 is fixedly installed at the top of the side cover plate 102, the eighth closing clamping plate 407 is fixedly installed at the top of the side cover plate 102, the ninth closing clamping plate 408 is fixedly installed at the top of the side cover plate 102, the tenth closing clamping plate 409 is fixedly installed at the top of the side cover plate 102, the eleventh closing clamping plate 410 is fixedly installed at the top of the side cover plate 102, and the fixed clamping groove 411 is formed at the tops of the first closing clamping plate 400, the second closing clamping plate 401, the third closing clamping plate 402, the fourth closing clamping plate 403, the fifth closing clamping plate 404, the sixth closing clamping plate 405, the seventh closing clamping plate 406, the eighth closing clamping plate 407, the ninth closing clamping plate 408, the tenth closing clamping plate 409, and the eleventh closing clamping plate 410.

[0029] When the upper and lower skin closing and surface detection tooling for an unmanned aerial vehicle in this embodiment is in use, the tooling altogether includes a first closing clamping plate 400, a second closing clamping plate 401, a third closing clamping plate 402, a fourth closing clamping plate 403, a fifth closing clamping plate 404, a sixth closing clamping plate 405, a seventh closing clamping plate 406, an eighth closing clamping plate 407, a ninth closing clamping plate 408, a tenth closing clamping plate 409, and an eleventh closing clamping plate 410. The numbering starts from the outermost side. The first one is located on the outermost side, and the eleventh one is located in the middle. Each closing clamping plate has two fixed clamping grooves 411 with equal distance and equal depth. The two grooves are used to place pressing steel rods 203 of a certain weight to achieve closing the skin.

[0030] Meanwhile, the clamping plates are designed according to the three-dimensional model of the unmanned aerial vehicle, so they can also be used to detect the skin surface at specific positions. Ordinary wooden boards can be used for the closing clamping plates, which have a certain economic cost performance.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and do not limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A UAV upper and lower skin closing and profile detection tool, including a main mechanism, an auxiliary mechanism, a fixing mechanism, and a functional mechanism, characterized in that: The auxiliary mechanism is located at one side of the main mechanism, the fixing mechanism is located inside the main mechanism, and the functional mechanism is located at the top of the main mechanism. The main mechanism comprises a front cover plate (100), a through hole (101), and a side cover plate (102). The front cover plate (100) is fixedly mounted on one side of the side cover plate (102). The through hole (101) is provided inside the front cover plate (100). The side cover plate (102) is fixedly mounted on one side of the front cover plate (100). The fixing mechanism comprises a first fixing screw (300), a second fixing screw (301), a first fixing thread (302), and a second fixing thread (303). The first fixing screw (300) is fixedly mounted inside the first fixing thread (302), and the second fixing screw (301) is fixedly mounted inside the second fixing thread (303).

2. The upper and lower skin closure and profile inspection tool for unmanned aerial vehicle according to claim 1, characterized in that: The auxiliary mechanism comprises a universal wheel (200), a bottom cover plate (201), a limit block (202), and a pressed steel rod (203); the universal wheel (200) is fixedly mounted on the bottom end of the bottom cover plate (201); and the bottom cover plate (201) is fixedly mounted on one side of the side cover plate (102).

3. The upper and lower skin closure and profile inspection tool for unmanned aerial vehicle according to claim 1, characterized in that: The functional mechanism comprises a first closing card plate (400), a second closing card plate (401), a third closing card plate (402), a fourth closing card plate (403), a fifth closing card plate (404), a sixth closing card plate (405), a seventh closing card plate (406), an eighth closing card plate (407), a ninth closing card plate (408), a tenth closing card plate (409), an eleventh closing card plate (410), and a fixed card slot (411), wherein the first closing card plate (400) is fixed The second closing card plate (401) is fixedly mounted on the top of the side cover plate (102), the third closing card plate (402) is fixedly mounted on the top of the side cover plate (102), the fourth closing card plate (403) is fixedly mounted on the top of the side cover plate (102), the fifth closing card plate (404) is fixedly mounted on the top of the side cover plate (102), and the sixth closing card plate (405) is fixedly mounted on the top of the side cover plate (102).

4. The upper and lower skin closure and profile inspection tool for unmanned aerial vehicle according to claim 2, characterized in that: The limit block (202) is fixedly mounted on the top of the side cover plate (102), and the pressed steel rod (203) is fixedly mounted inside the fixed slot (411).

5. The upper and lower skin closure and profile inspection tool for unmanned aerial vehicle according to claim 1, characterized in that: The first fixing thread (302) is provided inside the side cover plate (102) and the limiting block (202), and the second fixing thread (303) is provided inside the side cover plate (102) and the bottom cover plate (201).

6. The upper and lower skin closure and profile inspection tool for unmanned aerial vehicle according to claim 3, characterized in that: The seventh closing card plate (406) is fixedly mounted on the top of the side cover plate (102), the eighth closing card plate (407) is fixedly mounted on the top of the side cover plate (102), the ninth closing card plate (408) is fixedly mounted on the top of the side cover plate (102), the tenth closing card plate (409) is fixedly mounted on the top of the side cover plate (102), and the eleventh closing card plate (410) is fixedly mounted on the top of the side cover plate (102), and the fixed card slot (411) is provided on the top of the first closing card plate (400), the second closing card plate (401), the third closing card plate (402), the fourth closing card plate (403), the fifth closing card plate (404), the sixth closing card plate (405), the seventh closing card plate (406), the eighth closing card plate (407), the ninth closing card plate (408), the tenth closing card plate (409), and the eleventh closing card plate (410).

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