Full-automatic folding machine for airship
By using a motor-driven gear meshing structure with a semi-tooth ring and an electric guide rail slider design, the problem of insufficient flexibility in existing airship folding devices has been solved, enabling automatic and uniform folding and precise positioning of the airship skin, thus improving production efficiency and material protection.
Patent Information
- Application Number
- CN202520239400.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-02-14
AI Technical Summary
Existing airship folding devices lack flexibility and are difficult to adapt to airship skins of different specifications, resulting in problems such as angle deviation and uneven material stress during the folding process.
The automatic folding mechanism is achieved by using a motor-driven gear and a semi-tooth ring meshing structure, combined with the rotation fulcrum design of the folding plate; the electric guide rail drives the slider and works with the spring to ensure precise positioning and clamping fixation.
It enables automated and uniform folding of the airship skin, improving folding efficiency and material protection, and preventing material damage.
Smart Images
Figure CN223950451U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to airship folding technical field especially relates to a full -automatic folding machine of airship. BACKGROUND
[0002] With the rapid development of airship manufacturing and use technology, the application range of airship gradually expands to logistics transportation, scientific research detection and military field, due to the flexibility and lightweight characteristics of airship surface material, its folding and fixing work become the key link in airship production and maintenance. If not handled properly, it may cause material deformation, damage or unable to efficiently store, seriously affect production efficiency and service life;
[0003] Some existing folding devices realize the positioning of airship skin through fixed clamping devices, and then realize folding work by artificial force, however, the existing folding device relies on fixed mechanical transmission device in the folding process, lacks flexibility, is difficult to adapt to different specifications of airship skin, and is prone to angle deviation or uneven folding in the folding process, which causes uneven stress of material and may damage the surface. In view of the above problems, the technical personnel in the art put forward a full -automatic folding machine of airship to solve the above problems. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides a full -automatic folding machine of airship, which aims at improving the problem that the existing folding device relies on fixed mechanical transmission device in the folding process, lacks flexibility, is difficult to adapt to different specifications of airship skin, and is prone to angle deviation or uneven folding in the folding process, which causes uneven stress of material.
[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a full -automatic folding machine of airship, including mounting plate, the bottom of mounting plate is provided with two moving mechanism, the top of mounting plate is provided with support mechanism, the top of mounting plate is provided with a plurality of folding mechanism, the folding mechanism is arranged at the bottom of support mechanism, the inner wall of support mechanism is provided with a plurality of clamping mechanism;
[0006] The folding mechanism includes motor, the outside of motor is fixedly connected at the top of mounting plate, the output end of motor is fixedly connected with connecting rod, the outside of connecting rod is fixedly connected with gear, the top of mounting plate is fixedly connected with limit block, the inner wall of limit block is rotatably connected with half tooth ring, the outside of half tooth ring is meshedly connected with the outside of gear.
[0007] Further, the support mechanism includes a plurality of support columns, the bottom of support column is fixedly connected at the top of mounting plate, the top of support column is fixedly connected with support plate, the both sides of support plate are rotatably connected with folding plate one, one end of support plate is rotatably connected with folding plate two.
[0008] Further, the clamping mechanism comprises a fixed block, the outer part of the fixed block is fixedly connected to the bottom of the mounting plate, the inner wall of the fixed block is slidably connected with a moving slider, the outer part of the moving slider is fixedly connected with a limiting slider, and the inner part of the fixed block is provided with two extension springs.
[0009] Further, the moving mechanism comprises an electric guide rail, the electric guide rail is arranged at the bottom of the mounting plate, the outer part of the electric guide rail is provided with an electric slider, the outer part of the electric slider is fixedly connected with a moving block, and the outer part of the moving block is fixedly connected to the bottom of the mounting plate.
[0010] Further, the longitudinal section of the limiting slider is designed as a convex shape, and the limiting slider is slidably matched in the inner wall of the fixed block.
[0011] Further, one end of the extension spring is fixedly connected to the bottom of the moving slider, and the other end of the extension spring away from the moving slider is fixedly connected to the inner wall of the fixed block.
[0012] Further, the top of the supporting plate, the first folding plate and the second folding plate is provided with a groove, and the top of the moving slider is arranged in the groove.
[0013] Further, one end of the half-tooth ring on one side is fixedly connected to the bottom of the first folding plate, and one end of the half-tooth ring on the other side is fixedly connected to the bottom of the second folding plate.
[0014] The utility model has the advantages of the following beneficial effects:
[0015] 1. In the utility model, the connecting rod is driven to rotate by the motor, the meshing structure of the gear and the half-tooth ring and the rotating fulcrum of the first folding plate and the second folding plate are designed, the automatic folding operation of the airship skin is realized, the limiting block ensures that the half-tooth ring rotates within the specified range to avoid excessive rotation, compared with the technical scheme of the prior art which relies on manual folding or simple mechanical folding, the deficiencies of low folding efficiency, uneven folding and excessive folding damage to materials are solved.
[0016] 2. In the utility model, the electric slider is driven to move by the electric guide rail, the elastic recovery design of the moving slider and the fixed block sliding fit and the extension spring is realized, the accurate positioning and compression fixing of the airship skin are realized, compared with the technical scheme of the prior art which relies on manual adjustment or mechanical limiters, the deficiencies of inaccurate positioning, low reset efficiency and insecure fixing are solved. DRAWINGS
[0017] Figure 1 A perspective view of a full-automatic airship folding machine is provided for the utility model;
[0018] Figure 2The utility model provides a kind of airship full-automatic folding machine's supporting plate structure schematic diagram is proposed;
[0019] Figure 3 The utility model provides a kind of airship full-automatic folding machine's moving block structure schematic diagram is proposed;
[0020] Figure 4 The utility model provides a kind of airship full-automatic folding machine's limit sliding block structure schematic diagram is proposed;
[0021] Figure 5 For Figure 1 Enlarged view in A place;
[0022] Figure 6 For Figure 2 Enlarged view in B place.
[0023] Legend:
[0024] 1, mounting plate;2, support mechanism;201, support column;202, support plate;203, folding plate one;204, folding plate two;3, moving mechanism;301, electric guide rail;302, electric sliding block;303, moving block;4, folding mechanism;401, motor;402, limit block;403, connecting rod;404, gear;405, half-tooth ring;5, clamping mechanism;501, fixed block;502, limit sliding block;503, moving sliding block;504, tension spring. Specific embodiments
[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0026] With reference to Figure 1 、 Figure 2 And Figure 3 An embodiment provided by the utility model: a kind of airship full-automatic folding machine, including mounting plate 1, the bottom of mounting plate 1 is provided with two moving mechanisms 3, moving mechanism 3 is used to realize the accurate movement of overall device, the top of mounting plate 1 is provided with support mechanism 2, support mechanism 2 is used to provide the stable operation of folding mechanism 4, the top of mounting plate 1 is provided with multiple folding mechanisms 4, folding mechanism 4 is used to complete the automatic folding of airship skin, folding mechanism 4 is arranged at the bottom of support mechanism 2, the inner wall of support mechanism 2 is provided with multiple clamping mechanisms 5, clamping mechanism 5 is used to effectively compact and fixed operation to airship skin.
[0027] With reference toFigure 2 、 Figure 3 and Figure 6 , the folding mechanism 4 comprises a motor 401 for providing rotary power, the motor 401 is fixedly connected outside the top of the mounting plate 1, the output end of the motor 401 is fixedly connected with a connecting rod 403, the connecting rod 403 is used for transmitting the rotary power of the motor 401 to the gear 404, the outside of the connecting rod 403 is fixedly connected with the gear 404, the gear 404 is used for meshing with the half-tooth ring 405 to complete the rotation of the folding plate, the top of the mounting plate 1 is fixedly connected with a limiting block 402, the limiting block 402 is used for limiting the rotation range of the half-tooth ring 405, the inner wall of the limiting block 402 is rotatably connected with the half-tooth ring 405, the half-tooth ring 405 is used for transmitting the rotary motion of the gear 404 to the folding plate, and the outside of the half-tooth ring 405 is meshingly connected to the outside of the gear 404. One end of one side half-tooth ring 405 is fixedly connected to the bottom of the folding plate one 203, the folding plate one 203 is used to complete the folding operation of one side of the airship skin, and one end of the one side half-tooth ring 405 is fixedly connected to the bottom of the folding plate two 204. The folding plate two 204 is used to complete the folding operation of the other side of the airship skin.
[0028] Referring to Figure 1 、 Figure 4 and Figure 5 , the supporting mechanism 2 comprises a plurality of supporting columns 201 for providing support for the device, the bottom of the supporting column 201 is fixedly connected to the top of the mounting plate 1, the top of the supporting column 201 is fixedly connected with a supporting plate 202, the two sides of the supporting plate 202 are rotatably connected with a folding plate one 203, and one end of the supporting plate 202 is rotatably connected with a folding plate two 204. The clamping mechanism 5 comprises a fixed block 501 for fixing the sliding track of the moving slider 503, the outside of the fixed block 501 is fixedly connected to the bottom of the mounting plate 1, the inner wall of the fixed block 501 is slidably connected with a moving slider 503, the moving slider 503 is used for tightly fixing the airship skin, the outside of the moving slider 503 is fixedly connected with a limiting slider 502, the limiting slider 502 is used to enhance the clamping stability, and the inside of the fixed block 501 is provided with two extension springs 504 for providing elastic restoring force for compression. The longitudinal section of the limiting slider 502 is provided in a convex shape, and the limiting slider 502 is slidably fitted in the inner wall of the fixed block 501. One end of the extension spring 504 is fixedly connected to the bottom of the moving slider 503, and the end of the extension spring 504 away from the moving slider 503 is fixedly connected to the inner wall of the fixed block 501, so as to provide a reset elastic power. The top of the supporting plate 202, the folding plate one 203 and the folding plate two 204 is provided with a groove, the groove is used for placing the position of the moving slider 503, and the top of the moving slider 503 is arranged in the groove to ensure the guiding stability in the folding process.
[0029] Referring to Figure 1 ,Figure 2 And Figure 3 The moving mechanism 3 comprises an electric guide rail 301 for providing a precise linear moving path, which is arranged at the bottom of the mounting plate 1, and an electric sliding block 302 is arranged outside the electric guide rail 301 for smooth sliding, and a moving block 303 is fixedly connected outside the electric sliding block 302 for increasing the running stability and support strength of the mounting plate 1, and the moving block 303 is fixedly connected at the bottom of the mounting plate 1.
[0030] Working principle: when the device is used, the electric sliding block 302 is driven to move by the electric guide rail 301, so as to drive the mounting plate 1 to realize precise displacement in a specified direction, and the moving block 303 outside the electric sliding block 302 is used to enhance stability, so that the moving sliding block 503 slides along the fixed block 501 under the action of external force, and the elastic restoring force is provided by the two extension springs 504 inside the fixed block 501, so as to ensure that the moving sliding block 503 resets when it is loosened, and then the airship skin is pressed and fixed.
[0031] The connecting rod 403 drives the gear 404 to rotate by starting the motor 401, the gear 404 is engaged with the half-tooth ring 405 rotatingly connected with the inner wall of the limiting block 402, the half-tooth ring 405 further drives the folding plate one 203 and the folding plate two 204 connected therewith to realize folding movement, the limiting block 402 ensures that the half-tooth ring 405 rotates within a specified range to avoid excessive rotation, the supporting column 201 is fixed at the top of the mounting plate 1, and the supporting plate 202 at the top of the supporting column 201 provides a mounting and rotating fulcrum of the folding plate one 203 and the folding plate two 204, and the folding plate one 203 and the folding plate two 204 are rotated to realize the folding action of the airship skin.
[0032] Finally, it should be noted that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included in the protection scope of the present application.
Claims
1. A full-automatic folding machine for airships, comprising a mounting plate (1), characterized in that: The bottom of the mounting plate (1) is provided with two moving mechanisms (3), the top of the mounting plate (1) is provided with a supporting mechanism (2), the top of the mounting plate (1) is provided with a plurality of folding mechanisms (4), the folding mechanism (4) is arranged at the bottom of the supporting mechanism (2), and the inner wall of the supporting mechanism (2) is provided with a plurality of clamping mechanisms (5); The folding mechanism (4) comprises a motor (401), the motor (401) is fixedly connected to the top of the mounting plate (1), the output end of the motor (401) is fixedly connected with a connecting rod (403), the outer side of the connecting rod (403) is fixedly connected with a gear (404), the top of the mounting plate (1) is fixedly connected with a limiting block (402), and the inner wall of the limiting block (402) is rotatably connected with a half-tooth ring (405). The outer side of the half-tooth ring (405) is engaged with the outer side of the gear (404).
2. The full-automatic folding machine for airships according to claim 1, characterized in that: The supporting mechanism (2) comprises a plurality of supporting columns (201), the bottom of the supporting column (201) is fixedly connected to the top of the mounting plate (1), the top of the supporting column (201) is fixedly connected with a supporting plate (202), the two sides of the supporting plate (202) are rotatably connected with a folding plate one (203), and one end of the supporting plate (202) is rotatably connected with a folding plate two (204).
3. The full-automatic folding machine for airships according to claim 2, characterized in that: The clamping mechanism (5) comprises a fixed block (501), the outer side of the fixed block (501) is fixedly connected to the bottom of the mounting plate (1), the inner wall of the fixed block (501) is slidably connected with a moving sliding block (503), the outer side of the moving sliding block (503) is fixedly connected with a limiting sliding block (502), and the inner side of the fixed block (501) is provided with two extension springs (504).
4. The full-automatic folding machine for airships according to claim 1, characterized in that: The moving mechanism (3) comprises an electric guide rail (301), the electric guide rail (301) is arranged at the bottom of the mounting plate (1), the outer side of the electric guide rail (301) is provided with an electric sliding block (302), the outer side of the electric sliding block (302) is fixedly connected with a moving block (303), and the outer side of the moving block (303) is fixedly connected to the bottom of the mounting plate (1).
5. The full-automatic folding machine for airships according to claim 3, characterized in that: The longitudinal section of the limiting sliding block (502) is in convex shape, and the limiting sliding block (502) is slidably connected to the inner wall of the fixed block (501).
6. The full-automatic folding machine for airships according to claim 3, characterized in that: One end of the extension spring (504) is fixedly connected to the bottom of the moving sliding block (503), and the other end of the extension spring (504) away from the moving sliding block (503) is fixedly connected to the inner wall of the fixed block (501).
7. The full-automatic folding machine for airships according to claim 3, characterized in that: The top of the supporting plate (202), the folding plate one (203) and the folding plate two (204) is provided with a groove, and the top of the moving sliding block (503) is arranged in the groove.
8. The full-automatic folding machine for airship according to claim 1, characterized in that: One end of the half-tooth ring (405) is fixedly connected to the bottom of the folding plate one (203), and the other end of the half-tooth ring (405) is fixedly connected to the bottom of the folding plate two (204).