Part fixing equipment in unmanned aerial vehicle accessory machining process

Abstract

The invention provides part fixing equipment in the unmanned aerial vehicle accessory machining process, and relates to the technical field of unmanned aerial vehicle accessory machining, the part fixing equipment comprises an operation room, a dust cover is fixedly installed at the top end of the operation room, four cabinet doors are movably connected to the rear end of the dust cover at equal intervals, and visual windows are formed in the middles of the cabinet doors; a driving device is fixedly installed in the middle of an inner cavity of the operation chamber, machining equipment is fixedly installed at the top end of the dustproof cover, two auxiliary rods are fixedly connected to the inner cavity of the operation chamber at equal intervals, the outer surfaces of the auxiliary rods are movably connected with a supporting assembly, and three fixing mechanisms are fixedly installed at the top end of the supporting assembly in an annular array mode. A dust removal device is fixedly installed in the middle of the top end of the dustproof cover, accessories are fixed to the supporting assembly through the fixing mechanism to be machined, movement of the accessories is completed through the driving device, the equipment can achieve the automation effect, and in the machining process, influences generated by chippings and dust are avoided through the dustproof cover and the dust removal device.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicle (UAV) accessory processing, and in particular to a device for fixing parts in the UAV accessory processing process. Background Art

[0002] A drone is an unmanned aircraft controlled by a radio remote control device and a self-contained program control device, or operated completely or intermittently autonomously by an on-board computer. Accessories refer to parts or components of assembled machinery, and also refer to parts or components that are reinstalled after damage. Accessories can be divided into standard accessories and optional accessories. Drones can be divided into military and civilian use according to their application areas. Their applications in aerial photography, agriculture, plant protection, micro selfies, express delivery, disaster relief, wildlife observation, infectious disease monitoring, surveying and mapping, news reporting, power inspections, disaster relief, film and television shooting, etc. have greatly expanded the uses of drones themselves. The domestic drone market has been developing for nearly 30 years, gradually expanding from the initial military field to the consumer field. The domestic consumer drone market is hot, and the recognition and demand for drones by ordinary people are gradually increasing. In the past two years, there has been a significant increase in drone companies, financing times, the number of pilots and product uses.

[0003] Due to the huge sales volume of drones, in the production process of drones, if manufacturers can reduce production costs, they can reduce the overall costs significantly, provided that material costs cannot be reduced. Therefore, reasonable improvement and planning of parts processing technology and parts assembly process in the production process of drones is one of the key points in the production process.

[0004] The prior art has the following problems:

[0005] 1. In the production process of drones in the prior art, a variety of accessories are required for assembly. During the processing and production process of drone accessories, the processed accessories are usually placed manually in various processing equipment for processing, and the position of the accessories is replaced according to different assembly operations. The operation is very complicated and inefficient. Since most of the accessories of drones are small in size, manual fixation is very inconvenient, which can easily lead to loose fixation of the accessories and cause them to fall off, affecting the processing effect.

[0006] 2. In the prior art, debris and dust are generated during the processing of accessories. The accessories processed in the prior art are exposed to the environment, which will cause the debris and dust to fly everywhere, easily affecting the health of workers and causing environmental pollution. Summary of the invention

[0007] The problem to be solved by the present invention is that the existing technology involves manually moving and fixing drone accessories, which is complicated to operate and easily leads to the accessories being loosely fixed. In addition, the debris and dust generated during the processing of the accessories easily affect the health of the workers and cause environmental pollution.

[0008] In order to solve the above technical problems, the present invention provides a parts fixing device in the processing process of drone accessories, including an operating room, a dust cover is fixedly installed on the top of the operating room, four cabinet doors are equidistantly and movably connected to the rear end of the dust cover, a visual window is opened in the middle of the cabinet door, a driving device is fixedly installed in the middle of the inner cavity of the operating room, a processing equipment is fixedly installed on the top of the dust cover, two auxiliary rods are fixedly connected to the inner cavity of the operating room at an equal distance, a support assembly is movably connected to the outer surface of the auxiliary rod, three fixing mechanisms are fixedly installed in a ring array on the top of the support assembly, and a dust removal device is fixedly installed in the middle of the top of the dust cover.

[0009] Preferably, the driving device includes a driving motor, a bearing is fixedly installed at one end of the driving motor close to the operating room, the output end of the driving motor passes through the bearing and the middle of the left end of the operating room and is rotatably connected to a transmission rod, and the left and right ends of the transmission rod are rotatably connected to a limiting axis.

[0010] Preferably, the driving motor and the bearing are fixedly installed in the middle of the left end of the operating room, and the two limit shafts are fixedly connected to the middle of the left and right ends of the inner cavity of the operating room respectively.

[0011] Preferably, the support assembly includes a support plate, two connecting blocks are fixedly connected to the bottom end of the support plate at equal distances, a plurality of connecting grooves are opened at equal distances in the middle of the connecting block, a workbench is fixedly connected to the middle of the top end of the support plate, four first fixed blocks are fixedly connected to the top end of the workbench in a circular array, and three second fixed blocks are fixedly connected to the outer surface of the support plate in a circular array.

[0012] Preferably, the auxiliary rod and the transmission rod pass through the connecting groove, and the two connecting blocks are movably connected to the outer surfaces of the auxiliary rod and the transmission rod through the connecting groove.

[0013] Preferably, the fixing mechanism includes a cylinder and a first motor, the output end of the cylinder is movably connected to the first telescopic support rod, the top end of the first telescopic support rod is fixedly connected to a rotating connection piece, the middle part of the rotating connection piece is rotatably connected to a rotating shaft, the top end of the rotating shaft is fixedly connected to a support frame, a second motor is fixedly installed on one side of the support frame, the output end of the second motor passes through the support frame and is movably connected to the second telescopic support rod, the end of the second telescopic support rod away from the output end of the second motor is fixedly connected to a connecting shaft, and the end of the connecting shaft away from the second telescopic support rod is fixedly connected to a fixing head.

[0014] Preferably, the cylinder is fixedly mounted at the middle of the top end of the second fixed block, and the rotating shaft is rotatably connected to the output end of the first motor.

[0015] Preferably, the dust removal device includes a dust collector, an end of the dust collector away from the dust cover is fixedly connected to a sewage pipe, an end of the dust collector close to the dust cover is fixedly connected to a dust collecting pipe, an end of the dust collecting pipe away from the dust collector passes through the top of the dust cover and is fixedly connected to a dust suction port, and two baffles are fixedly connected to the outer surface of the dust suction port.

[0016] Preferably, the two baffles are fixedly mounted on the inner wall of the dust cover, and the baffles are arranged to be inclined. The technical effects and advantages of the present invention are as follows:

[0017] 1. The present invention fixes the drone accessories to be processed by providing a support assembly and a fixing mechanism. The fixing mechanism fixes the drone accessories on the top surface of the workbench, and increases the stability of the accessory fixation through the first fixing block. According to the specific specifications and dimensions of the accessory, the fixing mechanism is adjusted through the cylinder, the first motor and the second motor. The height of the first telescopic support rod is raised and lowered by the cylinder, the first motor adjusts the overall angle, and the second motor adjusts the length of the second telescopic support rod, so that the three fixing mechanisms cooperate with each other, and the accessory is fixed in the support assembly through the fixing head, which is beneficial to ensure the firmness of the accessory fixation and avoid falling off during the processing.

[0018] 2. The present invention is provided with a driving device to move the accessories fixed on the supporting assembly. According to the needs of accessory processing, suitable processing equipment is installed, the accessories are fixed on the supporting assembly, and the driving motor rotates the transmission rod. Through the rotation of the transmission rod, the two connecting blocks drive the supporting assembly to move left and right. When the processing equipment completes the processing, the accessories are moved by the driving device, and there is no need to manually move the processed accessories, which is beneficial to improving the work efficiency of drone accessory processing and enables the processing equipment to achieve an automated effect.

[0019] 3. The present invention is provided with a dust cover and a dust removal device to remove the debris and dust generated during the processing. The dust cover can prevent the accessories from being processed in an exposed environment, which would cause the generated debris and dust to fly around. When processing in the operation room, the dust collector collects the generated debris and dust through the dust suction port and the baffle, transfers them through the dust collecting pipe, and discharges them centrally through the sewage pipe, which is beneficial to the processing effect during the accessories processing and avoids the debris and dust from affecting the health of the workers and polluting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2It is a schematic diagram of the internal structure of the present invention.

[0022] Figure 3 It is a schematic diagram of the structure of the driving device of the present invention.

[0023] Figure 4 It is a schematic diagram of the support assembly structure of the present invention.

[0024] Figure 5 For the present invention Figure 3 A schematic diagram of the enlarged structure in the middle.

[0025] Figure 6 It is a schematic diagram of the fixing mechanism structure of the present invention.

[0026] Figure 7 It is a schematic diagram of the structure of the dust removal device of the present invention.

[0027] The accompanying drawings are marked as follows: 1. operating room; 2. dust cover; 3. cabinet door; 4. visual window; 5. driving device; 51. driving motor; 52. bearing; 53. transmission rod; 54. limiting shaft; 6. processing equipment; 7. auxiliary rod; 8. supporting assembly; 81. supporting plate; 82. connecting block; 83. connecting groove; 84. working table; 85. first fixed block; 86. second fixed block; 9. fixing mechanism; 91. cylinder; 92. first motor; 93. first telescopic support rod; 94. rotating connecting piece; 95. rotating shaft; 96. supporting frame; 97. second motor; 98. second telescopic support rod; 99. connecting shaft; 910. fixing head; 10. dust removal device; 101. dust collector; 102. drain pipe; 103. dust collecting pipe; 104. dust suction port; 105. baffle. DETAILED DESCRIPTION

[0028] The present invention provides a device for fixing parts during the processing of UAV parts, such as Figure 1 and Figure 2 As shown, it includes an operating room 1, a dust cover 2 is fixedly installed on the top of the operating room 1, and the dust cover 2 is used to prevent debris and dust generated during the processing from flying around, four cabinet doors 3 are equidistantly connected to the rear end of the dust cover 2, and a visual window 4 is opened in the middle of the cabinet door 3. The equipment is turned on and off by moving the cabinet door 3, and the condition of the inner cavity of the equipment can be observed through the visual window 4 during the processing. A driving device 5 is fixedly installed in the middle of the inner cavity of the operating room 1, a processing equipment 6 is fixedly installed on the top of the dust cover 2, and processing equipment 6 with suitable functions is installed according to the processing needs of the drone accessories, two auxiliary rods 7 are fixedly connected to the inner cavity of the operating room 1 at equal distances, and a supporting assembly 8 is movably connected to the outer surface of the auxiliary rod 7, and three fixing mechanisms 9 are fixedly installed in a ring array on the top of the supporting assembly 8, and a dust removal device 10 is fixedly installed in the middle of the top of the dust cover 2.

[0029] Further, such as Figure 3 As shown, the driving device 5 includes a driving motor 51, and a bearing 52 is fixedly installed at one end of the driving motor 51 close to the operating room 1. The driving motor 51 and the bearing 52 are fixedly installed in the middle of the left end of the operating room 1. The stability of the driving motor 51 during operation is ensured by the bearing 52. The output end of the driving motor 51 passes through the bearing 52 and the middle of the left end of the operating room 1 and is rotatably connected with a transmission rod 53. The driving motor 51 is used to rotate the transmission rod 53. The left and right ends of the transmission rod 53 are rotatably connected with limiting shafts 54. The two limiting shafts 54 are respectively fixedly connected to the middle of the left and right ends of the inner cavity of the operating room 1, and the stability of the rotation of the transmission rod 53 is ensured by the limiting shafts 54.

[0030] Further, such as Figure 4 As shown, the support assembly 8 includes a support plate 81, two connecting blocks 82 are fixedly connected to the bottom end of the support plate 81 at equal distances, a plurality of connecting grooves 83 are opened at equal distances in the middle of the connecting block 82, a workbench 84 is fixedly connected to the middle of the top end of the support plate 81, the workbench 84 enables the accessories to be better processed, four first fixing blocks 85 are fixedly connected to the top end of the workbench 84 in a circular array, the first fixing blocks 85 increase the firmness of the fixing of the accessories to avoid falling off, and three second fixing blocks 86 are fixedly connected to the outer surface of the support plate 81 in a circular array.

[0031] Further, such as Figure 5 As shown, the auxiliary rod 7 and the transmission rod 53 pass through the connecting groove 83, and the two connecting blocks 82 are movably connected to the outer surfaces of the auxiliary rod 7 and the transmission rod 53 through the connecting groove 83. The connecting block 82 is moved by the rotation of the transmission rod 53. The addition of two auxiliary rods 7 ensures the stability of the movement of the connecting block 82. When the accessory is fixed on the top of the supporting assembly 8 for processing, the supporting assembly 8 is moved in the equipment through the driving device 5, and there is no need to move the accessory manually. After the processing is completed by the processing equipment 6, the driving device 5 directly drives the supporting assembly 8 to move, so that the equipment can achieve an automated effect, thereby improving the work efficiency of the accessory processing.

[0032] Further, such as Figure 6As shown, the fixing mechanism 9 includes a cylinder 91 and a first motor 92. The cylinder 91 is fixedly installed at the middle of the top of the second fixing block 86. The output end of the cylinder 91 is movably connected with a first telescopic support rod 93. The height of the first telescopic support rod 93 is adjusted by the cylinder 91. The top of the first telescopic support rod 93 is fixedly connected with a rotating connection member 94. The middle of the rotating connection member 94 is rotatably connected with a rotating shaft 95. The rotating shaft 95 is rotatably connected to the output end of the first motor 92. The rotating shaft 95 is rotated by the first motor 92. The top of the rotating shaft 95 is fixedly connected with a support frame 96. The angle of the fixing mechanism 9 is adjusted by rotating the support frame 96. A second motor 97 is fixedly installed on one side of the support frame 96. The support frame 96 supports the second motor 97. The output end of the second motor 97 passes through the support frame 96 and is movably connected to the second telescopic support rod 98. The length of the second telescopic support rod 98 is adjusted by the second motor 97. The end of the second telescopic support rod 98 away from the output end of the second motor 97 is fixedly connected to a connecting shaft 99. The end of the connecting shaft 99 away from the second telescopic support rod 98 is fixedly connected to a fixing head 910. The accessories to be processed are placed on the workbench 84. The height, length and angle are adjusted according to the specific specifications and dimensions of the accessories. Through the mutual cooperation between the three fixing mechanisms 9, the accessories are fixed in the support assembly 8 using the fixing head 910 for processing operations.

[0033] Further, such as Figure 7 As shown, the dust removal device 10 includes a dust collector 101, one end of the dust collector 101 away from the dust cover 2 is fixedly connected to a sewage pipe 102, and the end of the dust collector 101 close to the dust cover 2 is fixedly connected to a dust collecting pipe 103, and the end of the dust collecting pipe 103 away from the dust collector 101 passes through the top of the dust cover 2 and is fixedly connected to a dust suction port 104. The debris and dust generated in the processing of the accessories are passed through the dust collector 101 so that the debris and dust enter the dust collecting pipe 103 through the dust suction port 104, and then the debris and dust are concentrated and discharged through the sewage pipe 102. Two baffles 105 are fixedly connected to the outer surface of the dust suction port 104. The two baffles 105 are fixedly installed on the inner wall of the dust cover 2, and the baffles 105 are set to be inclined. The baffles 105 make the debris and dust more concentrated. Since a large amount of debris and dust will be generated in the processing of the accessories, they are cleaned by the dust removal device 10.

[0034] The working principle of the present invention is as follows: first, push the cabinet door 3 to open the device, select and install the processing equipment 6 with appropriate functions according to the processing needs, place the drone accessories to be processed on the top of the workbench 84, start the fixing mechanism 9, and adjust the height of the first telescopic support rod 93 through the cylinder 91 according to the specific specifications and dimensions of the accessories, and adjust the length of the second telescopic support rod 98 through the second motor 97. The first motor 92 rotates the rotating shaft 95, and the rotation of the rotating shaft 95 drives the support frame 96 to rotate, and the angle of the fixing mechanism 9 is adjusted through the support frame 96. After the adjustment is completed, the fixing heads 910 in the three fixing mechanisms 9 cooperate with each other to fix the accessories on the top of the workbench 84, and at the same time, the first fixing block 85 on the top surface of the workbench 84 increases the firmness. After the fixing is completed, the fixed accessories are processed by the processing equipment 6 at the top. During the processing, the driving device is started. 5. The transmission rod 53 is rotated by driving the motor 51, and the connection block 82 is moved by the rotation of the transmission rod 53. Two auxiliary rods 7 are added to ensure the stability of the movement of the connection block 82. The movement of the two connection blocks 82 drives the support assembly 8 to move. There is no need to move the accessories manually. After the processing is completed by the processing equipment 6, the direct driving device 5 drives the support assembly 8 to move, so that the equipment can achieve the effect of automation, thereby improving the work efficiency of the accessories processing. At the same time, the dust collector 101 is started during the processing process, and the debris and dust generated by the accessories are sucked into the dust collecting pipe 103 through the dust suction port 104. The debris and dust are more concentrated through the baffle 105. The collected debris and dust are discharged through the dust collector 101 through the sewage pipe 102 to avoid the debris and dust affecting the health of the staff and the environmental pollution.

[0035] It is to be understood that the present invention is described by some embodiments, and it is known to those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A device for fixing parts during the processing of drone parts, comprising an operating room (1), characterized in that: A dust cover (2) is fixedly installed at the top of the operating room (1), and four cabinet doors (3) are movably connected at equal distances at the rear end of the dust cover (2), and a visual window (4) is opened in the middle of the cabinet door (3). A driving device (5) is fixedly installed in the middle of the inner cavity of the operating room (1), and a processing device (6) is fixedly installed at the top of the dust cover (2). Two auxiliary rods (7) are fixedly connected at equal distances to the inner cavity of the operating room (1), and a support assembly (8) is movably connected to the outer surface of the auxiliary rod (7), and three fixing mechanisms (9) are fixedly installed in a circular array at the top of the support assembly (8). A dust removal device (10) is fixedly installed in the middle of the top of the dust cover (2).

2. The device for fixing parts during the processing of UAV parts according to claim 1, characterized in that: The driving device (5) comprises a driving motor (51), a bearing (52) being fixedly mounted on one end of the driving motor (51) close to the operating room (1), an output end of the driving motor (51) passing through the bearing (52) and the middle of the left end of the operating room (1) and being rotatably connected to a transmission rod (53), and left and right ends of the transmission rod (53) being rotatably connected to a limit shaft (54).

3. The part fixing device in the process of processing UAV parts according to claim 2 is characterized by: The driving motor (51) and the bearing (52) are fixedly mounted in the middle of the left end of the operating room (1), and the two limit shafts (54) are respectively fixedly connected to the middle of the left and right ends of the inner cavity of the operating room (1).

4. The part fixing device during the processing of UAV parts according to claim 2 is characterized by: The support assembly (8) comprises a support plate (81), two connection blocks (82) are fixedly connected at equal distances at the bottom end of the support plate (81), a plurality of connection grooves (83) are provided at equal distances in the middle of the connection block (82), a workbench (84) is fixedly connected at the middle of the top end of the support plate (81), four first fixed blocks (85) are fixedly connected in an annular array at the top end of the workbench (84), and three second fixed blocks (86) are fixedly connected in an annular array on the outer surface of the support plate (81).

5. The part fixing device in the process of processing UAV parts according to claim 4 is characterized by: The auxiliary rod (7) and the transmission rod (53) pass through the connecting groove (83), and the two connecting blocks (82) are movably connected to the outer surfaces of the auxiliary rod (7) and the transmission rod (53) through the connecting groove (83).

6. The part fixing device in the process of processing UAV parts according to claim 4 is characterized by: The fixing mechanism (9) comprises a cylinder (91) and a first motor (92); the output end of the cylinder (91) is movably connected to a first telescopic support rod (93); the top end of the first telescopic support rod (93) is fixedly connected to a rotating connection member (94); the middle part of the rotating connection member (94) is rotatably connected to a rotating shaft (95); the top end of the rotating shaft (95) is fixedly connected to a support frame (96); a second motor (97) is fixedly mounted on one side of the support frame (96); the output end of the second motor (97) passes through the support frame (96) and is movably connected to a second telescopic support rod (98); one end of the second telescopic support rod (98) away from the output end of the second motor (97) is fixedly connected to a connecting shaft (99); and one end of the connecting shaft (99) away from the second telescopic support rod (98) is fixedly connected to a fixing head (910).

7. The part fixing device during the processing of UAV parts according to claim 6 is characterized by: The cylinder (91) is fixedly mounted on the middle part of the top end of the second fixed block (86), and the rotating shaft (95) is rotatably connected to the output end of the first motor (92).

8. The device for fixing parts during the processing of UAV parts according to claim 1, characterized in that: The dust removal device (10) comprises a dust collector (101); one end of the dust collector (101) away from the dust cover (2) is fixedly connected to a sewage discharge pipe (102); one end of the dust collector (101) close to the dust cover (2) is fixedly connected to a dust collecting pipe (103); one end of the dust collecting pipe (103) away from the dust collector (101) passes through the top of the dust cover (2) and is fixedly connected to a dust suction port (104); and two baffles (105) are fixedly connected to the outer surface of the dust suction port (104).

9. The device for fixing parts during the processing of UAV parts according to claim 8, characterized in that: The two baffles (105) are fixedly mounted on the inner wall of the dust cover (2), and the baffles (105) are arranged to be inclined.

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