A coating equipment for drone parts that combines vacuum adsorption function

Abstract

This utility model discloses a coating equipment for drone parts that incorporates vacuum adsorption, relating to the field of drone manufacturing technology. It aims to solve the technical problem that current conformal coating machines are inconvenient for vacuum adsorption and fixation of drone body shells of different sizes. The equipment includes a coating machine body. This utility model uses springs to equidistantly arrange several sets of adsorption and fixing tubes on a rectangular platform frame. A fastening base is arranged at the bottom of each adsorption and fixing tube. A fastening frame is slidably arranged at the bottom of the rectangular platform frame. Therefore, when the coating machine body is coating the drone body shell, the operator can directly place the drone body shell onto the adsorption and fixing tubes on the rectangular platform. The operator can then press down on the drone body shell, which will simultaneously press down the adsorption and fixing tubes in contact with its bottom edge. The fastening frame and fastening base then secure the pressed adsorption and fixing tubes.

Description

Technical Field

[0001] This utility model relates to the field of drone manufacturing technology, and more specifically, to a drone component coating device that incorporates vacuum adsorption function. Background Technology

[0002] In the process of drone manufacturing, coating is a key step to ensure the quality of parts. Coating equipment is required when coating the main shell of the drone, such as conformal coating machines.

[0003] Existing conformal coating machines typically use vacuum adsorption seats that match the size of the drone body shell to ensure stability when coating the shell. However, different drone body shells have different sizes, so it is inconvenient to use different vacuum adsorption seats for different sized drone body shells. Therefore, we propose a drone component coating device that combines vacuum adsorption function. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology, adapt to practical needs, and provide a drone parts coating equipment that combines vacuum adsorption function to solve the technical problem that current conformal coating machines are not convenient for vacuum adsorption and fixing of drone body shells of different sizes.

[0005] To solve the above technical problems, this utility model provides the following technical solution: a coating equipment for drone parts combined with vacuum adsorption function, including a coating machine body, a vacuum pump and a rectangular platform frame arranged on the moving platform of the coating machine body, the rectangular platform frame being symmetrically arranged with respect to the center of the moving platform of the coating machine body, a number of sets of fastening bases being arranged at equal intervals inside the bottom of the rectangular platform frame via springs, a fastening frame being slidably arranged inside the bottom of the rectangular platform frame, and an adsorption fixing tube corresponding to the fastening base being movably inserted into the top of the rectangular platform frame, the adsorption fixing tube being connected and fixed to the fastening base;

[0006] The top of the adsorption fixing tube is provided with a steering structure, the steering structure is provided with an adsorption cover, and the top of the adsorption cover is provided with a rubber pad.

[0007] Preferably, the steering structure includes a ball groove, a ball, and a mounting tube. The ball groove is located at the top of the adsorption and fixing tube, the ball is rolled within the ball groove, and the mounting tube is located between the ball and the adsorption cover.

[0008] Preferably, the mounting tube is connected to the suction cover, and a connecting tube is connected to one side of the mounting tube, which is connected to the inner cavity of the suction fixation tube.

[0009] Preferably, a connection port is arranged at the bottom of one side of the adsorption fixing tube, the connection port is connected to the vacuum pump through a flexible tube, and a solenoid valve is arranged on the connection port.

[0010] Preferably, the rectangular platform frame has a through hole at the top, the adsorption fixing tube passes through the through hole, the rectangular platform frame has a groove at the bottom, the bottom of the spring is located in the groove, and the diameter of the fastening base is larger than the diameter of the groove and the through hole.

[0011] Preferably, the inner wall of the through hole is symmetrically arranged with limiting protrusions, and the adsorption fixing tube is symmetrically provided with limiting grooves, with the limiting protrusions located in the limiting grooves.

[0012] Preferably, the fastening base is symmetrically arranged with fastening blocks, the fastening frame includes two sets of longitudinal plates, and several sets of transverse plates are equidistantly arranged between the two sets of longitudinal plates. The transverse plates are arranged in the transverse gap of the fastening base. The transverse plates are I-shaped, and the top protruding edge of the transverse plates has an opening symmetrical to the fastening blocks.

[0013] Preferably, a handle is arranged on the outer side of a set of longitudinal plates, and a T-shaped groove is opened at the bottom of the rectangular platform frame, with the bottom of the horizontal plate located in the T-shaped groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model uses a rectangular platform frame to arrange several sets of adsorption and fixing tubes at equal intervals via springs. A fastening base is placed at the bottom of each adsorption and fixing tube. A fastening frame is slidably arranged at the bottom of the rectangular platform frame. Therefore, when the coating machine is coating the drone's main body shell, the operator can directly place the drone's main body shell onto the adsorption and fixing tubes on the rectangular platform. The operator can then press down on the drone's main body shell, which will simultaneously press down the adsorption and fixing tubes in contact with its bottom edge. The fastening frame and fastening base can then fix the pressed adsorption and fixing tubes. After releasing the drone's main body shell, the adsorption and fixing tubes inside the drone's main body shell, under the action of the springs, will lift the drone's main body shell back to its original position. Then, a vacuum pump is controlled to evacuate the adsorption and fixing tubes inside the drone's main body shell, allowing for rapid vacuum adsorption and fixing of the drone's main body shell. This method is applicable to the vacuum adsorption and fixing of drone main body shells of different sizes, is convenient and quick to use, and solves the technical problem that current conformal coating machines are not suitable for vacuum adsorption and fixing of drone main body shells of different sizes. Therefore, this utility model has the advantage of matching and vacuum adsorption fixing of drone main body shells of different sizes.

[0016] 2. The top of the adsorption fixing tube of this utility model is provided with a steering structure and an adsorption cover. With the cooperation of the ball groove, ball and mounting tube in the steering structure, the adsorption cover can achieve an all-round rotation adjustment effect. Therefore, when the top of the drone body shell has a small curvature, when the drone body shell is vacuum adsorbed and fixed, the corresponding adsorption cover will rotate at an adaptive angle when the drone body shell is pressed down. This allows the adsorption cover and the rubber pad to effectively vacuum adsorb and fix the corresponding curved part, thereby better ensuring the vacuum adsorption effect on the drone body shell.

[0017] 3. The buckling frame of this utility model is arranged with several sets of horizontal plates. The horizontal plates are slidably located in the transverse gaps of the adsorption and fixing tubes. The horizontal plates adopt an I-shaped design, and the protruding edge of the top of the horizontal plate is opened with an opening corresponding to the buckling block of each set of buckling bases. Therefore, when the drone body shell is pressed down to contact the bottom edge of the adsorption and fixing tube, the sliding buckling frame can directly and simultaneously fix several sets of adsorption and fixing tubes, making them unable to reset upwards. This makes it more convenient to adjust some of the attached fixing tubes, thereby completing the adsorption and fixing of drone body shells of different sizes. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the vacuum pump and rectangular platform frame installation structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the installation structure of the rectangular platform frame, spring, fastening base, adsorption fixing tube and fastening frame of this utility model;

[0021] Figure 4 This is a schematic diagram of the fastening frame structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the rectangular platform frame structure of this utility model;

[0023] Figure 6 For the present utility model Figure 5 Enlarged structural diagram at point A in the middle;

[0024] Figure 7 This is a schematic diagram of the adsorption fixing tube structure of this utility model;

[0025] Figure 8 This is a schematic diagram of the steering structure of this utility model;

[0026] Figure 9 This is a schematic diagram of one usage state of the present invention.

[0027] Explanation of the labels in the diagram:

[0028] 1. Coating machine body; 2. Vacuum pump; 3. Rectangular platform frame; 301. Groove; 302. T-shaped slide; 303. Through hole; 304. Limiting protrusion; 4. Spring; 5. Snap-fit ​​base; 501. Snap-fit ​​block; 6. Adsorption fixing tube; 601. Connection port; 602. Solenoid valve; 603. Limiting groove; 7. Steering structure; 701. Ball groove; 702. Ball; 703. Mounting tube; 704. Connecting tube; 8. Adsorption cover; 801. Rubber pad; 9. Snap-fit ​​frame; 901. Longitudinal plate; 902. Horizontal plate; 903. Opening; 904. Handle. Detailed Implementation

[0029] like Figures 1 to 9 As shown, this utility model relates to a coating equipment for drone parts that combines vacuum adsorption function. It includes a coating machine body 1, a vacuum pump 2 and a rectangular platform frame 3 arranged on the moving platform of the coating machine body 1. The rectangular platform frame 3 is symmetrically arranged with respect to the moving platform of the coating machine body 1. Several sets of fastening bases 5 are arranged at equal intervals inside the bottom of the rectangular platform frame 3 through springs 4. Fastening frames 9 are slidably arranged inside the bottom of the rectangular platform frame 3. An adsorption fixing tube 6 corresponding to the fastening base 5 is movably inserted into the top of the rectangular platform frame 3. The adsorption fixing tube 6 is connected and fixed to the fastening base 5. A connection port 601 is arranged on one side of the bottom of the adsorption fixing tube 6. The connection port 601 is connected to the vacuum pump 2 through a hose. A solenoid valve 602 is arranged on the connection port 601.

[0030] When coating the drone's main shell, the operator can directly place the drone's main shell onto the adsorption fixing tube 6 on the rectangular platform 3. The operator can then press down on the drone's main shell, which will simultaneously press down on the adsorption fixing tube 6, which is in contact with its bottom edge. The pressing adsorption fixing tube 6 can then be fixed by the fastening frame 9 and the fastening base 5. After releasing the drone's main shell, the adsorption fixing tube 6 inside the drone's main shell will lift the drone's main shell back to its original position under the action of the spring 4. Then, the solenoid valve 602 on the adsorption fixing tube 6 inside the drone's main shell will be opened, and the vacuum pump 2 will be controlled to evacuate the adsorption fixing tube 6 inside the drone's main shell. At this time, the adsorption fixing tube 6 can quickly perform vacuum adsorption and fixation on the drone's main shell. This method is applicable to the vacuum adsorption and fixation of drone main shells of different sizes and is convenient and quick to use. After the drone's main shell is vacuum adsorbed and fixed, the coating machine body 1 will be controlled to perform coating processing on the drone's main shell.

[0031] Specifically, the rectangular platform frame 3 has a through hole 303 at the top, through which the adsorption fixing tube 6 passes. The rectangular platform frame 3 has a groove 301 at the bottom, and the bottom of the spring 4 is located in the groove 301. The diameter of the fastening base 5 is larger than the diameter of the groove 301 and the through hole 303. The through hole 303 facilitates the up and down movement of the adsorption fixing tube 6, and the groove 301 facilitates the storage of the spring 4 when it is compressed.

[0032] Furthermore, limiting protrusions 304 are symmetrically arranged on the inner wall of the through hole 303, and limiting grooves 603 are symmetrically opened on the adsorption fixing tube 6, with the limiting protrusions 304 located in the limiting grooves 603; the limiting protrusions 304 and the limiting grooves 603 cooperate to limit the adsorption fixing tube 6 and prevent the adsorption fixing tube 6 from rotating.

[0033] In an embodiment of this utility model, a steering structure 7 is arranged at the top of the adsorption fixing tube 6, an adsorption cover 8 is arranged on the steering structure 7, and a rubber pad 801 is arranged at the top of the adsorption fixing tube 8; the steering structure 7 includes a ball groove 701, a ball 702 and an installation tube 703, the ball groove 701 is opened at the top of the adsorption fixing tube 6, the ball 702 is rolled in the ball groove 701, and the installation tube 703 is arranged between the ball 702 and the adsorption cover 8; the installation tube 703 is connected to the adsorption cover 8, and a connecting tube 704 is connected to one side of the installation tube 703, and the connecting tube 704 is connected to the inner cavity of the adsorption fixing tube 6;

[0034] With the cooperation of the ball groove 701, ball 702 and mounting tube 703 in the steering structure 7, the suction cover 8 can achieve all-round rotation adjustment. Therefore, when the top of the drone body shell has a small arc, the drone body shell will cause the corresponding suction cover 8 to rotate at an adaptive angle when pressed down, so that the suction cover 8 and the rubber pad 801 can effectively vacuum-adhere and fix the arc part of the corresponding area, thereby better ensuring the vacuum suction effect on the drone body shell. It should be noted that the small upward force generated by the spring 4 can be offset under suction fixation.

[0035] In the embodiments of this utility model, the fastening base 5 is symmetrically arranged with fastening blocks 501, and the fastening frame 9 includes two sets of longitudinal plates 901, and several sets of transverse plates 902 are equidistantly arranged between the two sets of longitudinal plates 901. The transverse plates 902 are arranged in the transverse gap of the fastening base 5. The transverse plates 902 are I-shaped, and the top protruding edge of the transverse plates 902 is provided with an opening 903 symmetrical to the fastening blocks 501.

[0036] When the drone's main shell is about to press down on the suction and fixing tube 6, the fastening frame 9 is moved in advance so that the opening 903 of the top protruding edge of the fastening frame 9 corresponds to the fastening block 501. Then, after the bottom fastening base 5 of the suction and fixing tube 6 descends, the fastening block 501 moves through the opening 903 to below the top protruding edge of the fastening frame 9. Then, the fastening frame 9 is slid back to its original position. At this time, the top protruding edge of the fastening frame 9 blocks and fastens the fastening block 501, so that several sets of suction and fixing tubes 6 can be fixed at the same time in one go, making it impossible for them to reset upwards. This makes it easier to adjust some of the attachment tubes 6, thereby completing the suction and fixing of drone main shells of different sizes.

[0037] Specifically, a handle 904 is arranged on the outer side of a set of longitudinal plates 901, and a T-shaped groove 302 is opened at the bottom of the rectangular platform frame 3, and the bottom of the horizontal plate 902 is located in the T-shaped groove 302; the handle 904 makes it convenient for personnel to hold and pull the fastening frame 9, and the T-shaped groove 302 can cooperate with the T-shaped part at the bottom of the horizontal plate 902 to ensure that the horizontal plate 902 can be stably slidably installed on the rectangular platform frame 3.

[0038] Working Principle: This embodiment provides a drone parts coating equipment that combines vacuum adsorption function. First, when coating the drone body shell, the operator can directly place the drone body shell on the adsorption fixing tube 6 on the rectangular platform 3. The operator can press down the drone body shell, and the drone body shell will press down the adsorption fixing tube 6 that is in contact with its bottom edge. Then, the pressing adsorption fixing tube 6 can be fixed by the fastening frame 9 and the fastening base 5. Then, the drone body shell is released, and under the action of the spring 4, the adsorption fixing tube 6 located inside the drone body shell lifts the drone body shell back to its original position. Then, the solenoid valve 602 on the adsorption fixing tube 6 located inside the drone body shell is controlled to be in the open state, and the vacuum pump 2 is controlled to evacuate the adsorption fixing tube 6 inside the drone body shell. At this time, the adsorption fixing tube 6 can quickly perform vacuum adsorption and fixation on the drone body shell. This method can be applied to the vacuum adsorption and fixation of drone body shells of different sizes. It is convenient and fast to use. After the drone body shell is vacuum adsorbed and fixed, the coating machine body 1 is controlled to perform coating processing on the drone body shell.

[0039] Secondly, with the cooperation of the ball groove 701, ball 702 and mounting tube 703 in the steering structure 7, the suction cover 8 can achieve an all-round rotation adjustment effect. Therefore, when the top of the drone body shell has a small arc, when the drone body shell is pressed down, the corresponding suction cover 8 will rotate at an adaptive angle, so that the suction cover 8 and the rubber pad 801 can effectively vacuum adsorb and fix the arc part of the corresponding area, thereby better ensuring the vacuum adsorption effect on the drone body shell.

[0040] Finally, when the main shell of the drone is about to press down on the suction and fixing tube 6 in contact with its bottom edge, the fastening frame 9 is moved in advance so that the opening 903 of the top protruding edge of the fastening frame 9 corresponds to the fastening block 501. Then, after the bottom fastening base 5 of the suction and fixing tube 6 descends, the fastening block 501 moves to below the top protruding edge of the fastening frame 9 through the opening 903. Then, the fastening frame 9 is slid back to its original position. At this time, the top protruding edge of the fastening frame 9 blocks and fastens the fastening block 501, so that several sets of suction and fixing tubes 6 can be fixed at the same time in one go, making it impossible for them to reset upwards. This makes it easier to adjust some of the attachment tubes 6, thereby completing the suction and fixing of the main shell of drones of different sizes.

[0041] 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. A coating device for drone parts incorporating vacuum adsorption, characterized in that, The system includes a coating machine body (1), on which a vacuum pump (2) and a rectangular platform frame (3) are arranged. The rectangular platform frame (3) is symmetrically arranged with respect to the center of the coating machine body (1) moving platform. Several sets of fastening bases (5) are equidistantly arranged at the bottom of the rectangular platform frame (3) through springs (4). Fastening frames (9) are slidably arranged at the bottom of the rectangular platform frame (3). An adsorption fixing tube (6) corresponding to the fastening base (5) is movably inserted into the top of the rectangular platform frame (3). The adsorption fixing tube (6) is connected and fixed to the fastening base (5). The top of the adsorption fixing tube (6) is provided with a steering structure (7), the steering structure (7) is provided with an adsorption cover (8), and the top of the adsorption cover (8) is provided with a rubber pad (801).

2. The coating equipment for UAV parts combining vacuum adsorption function according to claim 1, characterized in that, The steering structure (7) includes a ball groove (701), a ball (702) and an installation tube (703). The ball groove (701) is opened at the top of the adsorption fixing tube (6). The ball (702) is rolled in the ball groove (701). The installation tube (703) is arranged between the ball (702) and the adsorption cover (8).

3. The coating equipment for UAV parts combining vacuum adsorption function according to claim 2, characterized in that, The mounting tube (703) is connected to the suction cover (8), and a connecting tube (704) is connected to one side of the mounting tube (703). The connecting tube (704) is connected to the inner cavity of the suction fixing tube (6).

4. The coating equipment for UAV parts combining vacuum adsorption function according to claim 1, characterized in that, The bottom of one side of the adsorption fixing tube (6) is provided with a connection port (601), which is connected to the vacuum pump (2) through a hose, and a solenoid valve (602) is provided on the connection port (601).

5. The coating equipment for UAV parts combining vacuum adsorption function according to claim 1, characterized in that, The rectangular platform frame (3) has a through hole (303) at the top, the adsorption fixing tube (6) passes through the through hole (303), the rectangular platform frame (3) has a groove (301) at the bottom, the bottom of the spring (4) is located in the groove (301), and the diameter of the fastening base (5) is larger than the diameter of the groove (301) and the through hole (303).

6. The coating equipment for UAV parts combining vacuum adsorption function according to claim 5, characterized in that, The inner wall of the through hole (303) is symmetrically arranged with limiting protrusions (304), and the adsorption fixing tube (6) is symmetrically opened with limiting grooves (603), and the limiting protrusions (304) are located in the limiting grooves (603).

7. The coating equipment for UAV parts combining vacuum adsorption function according to claim 1, characterized in that, The fastening base (5) is symmetrically arranged with fastening blocks (501). The fastening frame (9) includes two sets of longitudinal plates (901), and several sets of transverse plates (902) are equidistantly arranged between the two sets of longitudinal plates (901). The transverse plates (902) are arranged in the transverse gap of the fastening base (5). The transverse plates (902) are I-shaped, and the top protruding edge of the transverse plates (902) has an opening (903) symmetrical to the fastening blocks (501).

8. The coating equipment for UAV parts combined with vacuum adsorption function according to claim 7, characterized in that, A handle (904) is arranged on the outer side of a set of longitudinal plates (901), and a T-shaped groove (302) is opened at the bottom of the rectangular platform frame (3), and the bottom of the horizontal plate (902) is located in the T-shaped groove (302).

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