Unmanned aerial vehicle part coating equipment

Abstract

The invention discloses unmanned aerial vehicle part coating equipment which comprises a rack, a rotating shaft is rotatably arranged on the rack, a seat body is connected to the rotating shaft, an arc-shaped guide rail is fixed to the rack body, an arc-shaped groove is formed in the arc-shaped guide rail, a locking screw rod is fixed to the seat body, and the locking screw rod is fixed to the rack body. The locking screw rod penetrates through the arc-shaped groove and is twisted with a locking piece; a driving mechanism is arranged in the seat body, the driving mechanism comprises a driving shaft which is rotatably arranged on the seat body, a workpiece disc is fixed at the end part of the driving shaft, an air cylinder is arranged on the workpiece disc, and a piston rod of the air cylinder is connected with a clamping block. The problems that in the prior art, when coating equipment for the parts of the unmanned aerial vehicle is used for spraying, the positioned and fastened workpiece cannot be rotated, and dead angles exist in spraying are solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of unmanned aerial vehicle parts processing, in particular to an unmanned aerial vehicle parts coating equipment. BACKGROUND

[0002] After the unmanned aerial vehicle parts are manufactured, the surface thereof needs to be coated to enhance the corrosion resistance and wear resistance of the parts. For example, a fuselage spraying device for unmanned aerial vehicle production and processing is provided in Chinese Patent No. CN217069329U, which relates to the field of unmanned aerial vehicle processing and includes a horizontally arranged mounting bottom plate, a spraying box is fixedly connected to the mounting bottom plate; a horizontal lifting table is arranged in the spraying box, the horizontal lifting table is fixedly connected to the upper surface of the mounting bottom plate through a plurality of vertically arranged center-symmetric telescopic cylinders, a rotating clamping mechanism is arranged above the horizontal lifting table; the upper wall of the spraying box is upwardly protruded into a trapezoidal shape, a spraying mechanism is arranged on the trapezoidal wall of the spraying box; a drying box is fixedly connected to each of the opposite side walls of the spraying box, the drying box is in communication with the spraying box through the air inlet formed in the opposite side walls of the spraying box, and a drying mechanism is arranged in the drying box. The problems of uneven spraying, dead angle during spraying, insufficient clamping, and slow drying of the coating in the conventional unmanned aerial vehicle fuselage spraying device are solved. For example, the unmanned aerial vehicle parts coating equipment in the prior art cannot rotate the workpiece after positioning and fastening, and there is a problem of dead angle during spraying. SUMMARY

[0003] The purpose of the present application is to provide an unmanned aerial vehicle parts coating equipment, which solves the problem of the prior art unmanned aerial vehicle parts coating equipment, which cannot rotate the workpiece after positioning and fastening during spraying, and has a dead angle during spraying.

[0004] In order to achieve the above-mentioned purpose, the present application provides an unmanned aerial vehicle parts coating equipment, which comprises a rack, a rotating shaft is rotatably arranged on the rack, a seat body is connected to the rotating shaft, an arc-shaped guide rail is fixed on the rack body, an arc-shaped groove is formed in the arc-shaped guide rail, a locking screw is fixed on the seat body, the locking screw passes through the arc-shaped groove and is twisted with a locking piece;

[0005] A driving mechanism is arranged in the seat body, the driving mechanism comprises a driving shaft which is rotatably arranged on the seat body, a workpiece disc is fixed to the end of the driving shaft, a gas cylinder is arranged on the workpiece disc, and a clamping block is connected to the piston rod of the gas cylinder.

[0006] Preferably, a driving motor is fixed on the rack, and the output shaft of the driving motor is coaxially connected with the rotating shaft.

[0007] Preferably, two sides of the frame are respectively provided with first bearing seats, and the rotating shaft is at least partially located in bearings of the first bearing seats.

[0008] Preferably, a motor is arranged in the seat body, an output shaft of the motor is connected with a first pulley, a second pulley is coaxially arranged on the driving shaft, and the first pulley and the second pulley are connected through a belt.

[0009] Preferably, a support is arranged in the seat body, a rotating frame is rotatably arranged on the support, a tension pulley is rotatably arranged on the rotating frame, and the tension pulley is at least partially in contact with the belt.

[0010] Preferably, a locking screw is arranged on the rotating frame, and a locking screw hole matched with the locking screw is formed in the frame body.

[0011] Preferably, a support frame is arranged in the seat body, a plurality of second bearing seats are arranged on the support frame, and the driving shaft is at least partially located in bearings of the second bearing seats.

[0012] Preferably, the column of the frame is a hollow structure, a base is arranged below the frame, a plurality of adjusting columns are arranged on the base, the adjusting columns are slidably arranged in the column, a locking pin is arranged on the column, and a plurality of pin holes are arranged on the adjusting columns at intervals.

[0013] The unmanned aerial vehicle part coating equipment provided by the application comprises a frame, a rotating shaft is rotatably arranged on the frame, a seat body is connected to the rotating shaft, an arc-shaped guide rail is fixed on the frame body, an arc-shaped groove is formed in the arc-shaped guide rail, a locking screw is fixed on the seat body, the locking screw passes through the arc-shaped groove and is screwed with a locking piece, a driving mechanism is arranged in the seat body, the driving mechanism comprises a driving shaft rotatably arranged on the seat body, an end portion of the driving shaft is fixed with a workpiece disc, a cylinder is arranged on the workpiece disc, and a clamping block is connected to a piston rod of the cylinder.

[0014] Other features and advantages of the application will be described in detail in the following specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and serve to explain the principles of the application. In the drawings:

[0016] Fig. 1 is a first structural diagram of the unmanned aerial vehicle part coating equipment provided by the application;

[0017] Fig. 2 is a second structural diagram of the unmanned aerial vehicle part coating equipment provided by the application;

[0018] Fig. 3 is an internal structural diagram of the seat body in the unmanned aerial vehicle part coating equipment provided by the application.

[0019] Legend of the reference signs

[0020] 1 - base; 2 - frame; 3 - locking pin; 4 - driving motor; 5 - first bearing seat; 6 - seat body; 7 - rotating shaft; 8 - workpiece disc; 9 - clamping block; 10 - arc-shaped guide rail; 11 - locking screw; 12 - locking piece; 13 - motor; 14 - first pulley; 15 - belt; 16 - driving shaft; 17 - second pulley; 18 - tension pulley; 19 - support; 20 - rotating frame; 21 - support frame. DETAILED DESCRIPTION

[0021] The specific embodiments of the application are described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely intended to illustrate and explain the application, and are not intended to limit the application.

[0022] As Figs. 1-3The unmanned aerial vehicle part coating equipment provided by the application can rotate the workpiece in a horizontal plane and also can overturn the workpiece in a vertical plane, thereby avoiding the problem of dead angle of the workpiece during spraying.

[0023] In a preferred embodiment of the application, in order to drive the rotation of the rotating shaft, a driving motor 4 is fixed on the rack 2, and the output shaft of the driving motor 4 is coaxially connected with the rotating shaft 7.

[0024] In a preferred embodiment of the application, in order to make the rotating shaft rotate smoothly, first bearing seats 5 are arranged on both sides of the rack 2, and the rotating shaft 7 is at least partially located in the bearing of the first bearing seat 5.

[0025] In a preferred embodiment of the application, in order to effectively drive the rotation of the workpiece disc, a motor 13 is arranged in the seat body 6, the output shaft of the motor 13 is connected with a first pulley 14, a second pulley 17 is coaxially arranged on the driving shaft 16, and the first pulley 14 and the second pulley 17 are connected through a belt 15.

[0026] In a preferred embodiment of the application, in order to adjust the tightness of the belt, a support 19 is arranged in the seat body 6, a rotating frame 20 is rotatably arranged on the support 19, a tension pulley 18 is rotatably arranged on the rotating frame 20, and the tension pulley 18 is at least partially in contact with the belt 15.

[0027] In a preferred embodiment of the application, in order to lock the rotating frame after adjusting the position, a locking screw is arranged on the rotating frame 20, and a locking screw hole matched with the locking screw is formed on the support 19.

[0028] In a preferred embodiment of the present application, in order to enable the driving shaft to rotate smoothly, a support frame 21 is arranged in the seat body 6, and a plurality of second bearing seats are arranged on the support frame 21, and the driving shaft 16 is at least partially arranged in the bearings of the second bearing seats.

[0029] In a preferred embodiment of the present application, in order to adjust the height of the rack according to the requirement, the column of the rack 2 is a hollow structure, and a base 1 is arranged below the rack 2, and a plurality of adjusting columns are arranged on the base 1, and the adjusting columns are slidably arranged in the column, and a locking pin 3 is arranged on the column, and a plurality of pin holes are arranged on the adjusting columns at intervals.

[0030] The preferred embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the specific details in the above-described embodiments, and various simple modifications can be made to the technical solutions of the present application within the technical concept of the present application, and these simple modifications all belong to the protection scope of the present application.

[0031] In addition, it should be noted that each specific technical feature described in the above-described specific embodiments can be combined in any appropriate manner without contradiction, and in order to avoid unnecessary repetition, the present application will not make any further description on various possible combinations.

[0032] In addition, various different embodiments of the present application can also be combined in any manner, as long as it does not deviate from the idea of the present application, and it should also be considered as the disclosed content of the present application.

Claims

1. An unmanned aerial vehicle component coating apparatus, characterized by, The unmanned aerial vehicle part coating equipment comprises a rack (2), a rotating shaft (7) rotatably arranged on the rack (2), a seat body (6) connected to the rotating shaft (7), an arc-shaped guide rail (10) fixed on the rack (2), an arc-shaped groove formed in the arc-shaped guide rail (10), a locking screw (11) fixed on the seat body (6), the locking screw (11) penetrating through the arc-shaped groove and being twisted with a locking piece (12). A driving mechanism is arranged in the seat body (6), the driving mechanism comprising a driving shaft (16) rotatably arranged on the seat body (6), an end of the driving shaft (16) being fixed with a workpiece disc (8), a cylinder being arranged on the workpiece disc (8), a piston rod of the cylinder being connected with a clamping block (9).

2. The unmanned aerial vehicle part coating apparatus according to claim 1, wherein A driving motor (4) is fixed on the rack (2), an output shaft of the driving motor (4) being coaxially connected with the rotating shaft (7).

3. The unmanned aerial vehicle part coating apparatus according to claim 2, wherein First bearing seats (5) are arranged on both sides of the rack (2), the rotating shaft (7) being at least partially located in bearings of the first bearing seats (5).

4. The unmanned aerial vehicle part coating apparatus according to claim 3, wherein A motor (13) is arranged in the seat body (6), an output shaft of the motor (13) being connected with a first pulley (14), a second pulley (17) being coaxially arranged on the driving shaft (16), the first pulley (14) and the second pulley (17) being connected through a belt (15).

5. The drone parts painting apparatus according to claim 4, wherein A support (19) is arranged in the seat body (6), a rotating frame (20) being rotatably arranged on the support (19), a tension pulley (18) being rotatably arranged on the rotating frame (20), the tension pulley (18) being at least partially in contact with the belt (15).

6. The drone parts painting apparatus according to claim 5, wherein A locking screw is arranged on the rotating frame (20), a locking screw hole matched with the locking screw being formed in the support (19).

7. The drone parts painting apparatus according to claim 6, wherein A support frame (21) is arranged in the seat body (6), a plurality of second bearing seats being arranged on the support frame (21), the driving shaft (16) being at least partially located in bearings of the second bearing seats.

8. The drone parts painting apparatus according to claim 7, wherein A column of the rack (2) is a hollow structure, a base (1) being arranged below the rack (2), a plurality of adjusting columns being arranged on the base (1), the adjusting columns being slidably arranged in the column, a locking pin (3) being arranged on the column, a plurality of pin holes being arranged on the adjusting columns at intervals.

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