Up-down overturning and assembling device for intelligent manufacturing of unmanned aerial vehicle

Abstract

The invention discloses an unmanned aerial vehicle intelligent manufacturing up-down overturning and assembling device which comprises a feeding assembly, an overturning assembly and two clamping assemblies, the overturning assembly is arranged on the feeding assembly and used for adjusting and overturning an unmanned aerial vehicle frame, and the two clamping assemblies are both arranged on the overturning assembly and used for clamping the unmanned aerial vehicle frame. The overturning assembly comprises an adjusting assembly and a supporting assembly, the supporting assembly is arranged on the adjusting assembly, and the adjusting assembly comprises two T-shaped plates, an air cylinder, a C-shaped plate, a moving plate, a toothed plate, two cylinders and a first gear. The up-and-down overturning and assembling device for intelligent manufacturing of the unmanned aerial vehicle has the beneficial effects that when the unmanned aerial vehicle is assembled, the unmanned aerial vehicle frame is adjusted and overturned, the procedure of frequent disassembly due to needed unmanned aerial vehicle overturning is reduced, the assembling efficiency is improved, and the bottom of the unmanned aerial vehicle is supported; and frame deformation caused by pressure during assembly due to suspension of the unmanned aerial vehicle frame is prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicles, and in particular to an upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles. Background Art

[0002] Unmanned aircraft, also known as drones, are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices, or are operated completely or intermittently autonomously by onboard computers. Compared with manned aircraft, drones are often more suitable for tasks that are too dull, dirty or dangerous. Drones can be divided into military and civilian applications according to their application areas. In the military, drones are divided into reconnaissance aircraft and target aircraft. In the civilian field, drones + industry applications are the real rigid demand for drones; 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, creating romance, etc. have greatly expanded the use of drones themselves. Developed countries are also actively expanding industry applications and developing drone technology. When drones are produced, the frame of the drone is the main body and assembled on the frame.

[0003] However, in the prior art, when the drone is produced and assembled, electronic components are installed on the upper and lower sides of the drone frame. After assembling the upper components, the lower frame needs to be disassembled and turned over, and then fixed to assemble the lower components. The repeated disassembly and turning during assembly is troublesome, and when assembling the drone, the drone frame is suspended in the air. This means that when assembling, if the screws are turned from top to bottom, a downward pressure will be applied, and the drone frame is spun in the air, which can easily cause excessive pressure to bend the frame. The purpose of the present invention is to provide an upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles, which has the advantages of adjusting and flipping the frame of the unmanned aerial vehicle when assembling the unmanned aerial vehicle, reducing the frequent disassembly process due to the need to turn the unmanned aerial vehicle over, improving the assembly efficiency, supporting the bottom of the unmanned aerial vehicle, and preventing the unmanned aerial vehicle frame from being suspended in the air, which causes the pressure during assembly to cause frame deformation, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles, comprising a loading component, a flipping component and two clamping components, wherein the flipping component is arranged on the loading component for adjusting and flipping the unmanned aerial vehicle frame, and the two clamping components are arranged on the flipping component for clamping the unmanned aerial vehicle frame.

[0005] Furthermore, the flipping assembly includes an adjusting assembly and a supporting assembly, the supporting assembly is arranged on the adjusting assembly, the adjusting assembly includes two T-shaped plates, a cylinder, a C-shaped plate, a movable plate, a toothed plate, two cylinders and a gear one, the two T-shaped plates are both arranged on the feeding assembly, the cylinder is fixedly mounted on the top of the corresponding T-shaped plate, the C-shaped plate is fixedly mounted on one side outer wall of the corresponding T-shaped plate, the movable plate is slidably mounted on the C-shaped plate, the bottom of the movable plate is fixedly connected to the output end of the cylinder, the toothed plate is fixedly mounted on one side outer wall of the movable plate, the two cylinders are rotatably mounted on the two T-shaped plates respectively, the gear one is fixedly sleeved on the corresponding cylinder, and the gear one is meshed with the toothed plate.

[0006] Furthermore, the cross section of the movable plate is arranged in an H shape, and the groove on the movable plate is adapted to the C-shaped plate.

[0007] Furthermore, the feeding assembly includes a mounting seat, a screw, a slider and a motor. The screw is rotatably mounted in the mounting seat, the slider is slidably mounted in the mounting seat, the slider is threadedly connected to the screw, the motor is fixedly mounted on one side outer wall of the mounting seat, the output end of the motor is fixedly connected to one end of the screw, and the T-shaped plate is fixedly connected to the slider.

[0008] Furthermore, the mounting seat is hollow, and two through openings are provided on the top of the mounting seat. The sliding block is concavely arranged, and the sliding block is adapted to the two through openings.

[0009] Further, the supporting assembly comprises a concave plate, a mounting rod, a push block, two rectangular plates, two pads, four springs, a supporting plate, a driven rod, two bevel gears 1, bevel gear 2 and bevel gear 3, the concave plate is fixedly mounted between the two T-shaped plates, the mounting rod is rotatably mounted on the two T-shaped plates, the push block is fixedly sleeved on the mounting rod, the two rectangular plates are slidably mounted in the concave plates, the two pads are respectively fixedly mounted on the tops of the two rectangular plates, the four springs are respectively fixedly mounted on the inner walls on both sides of the concave plates, one end of the four springs are respectively fixedly connected to the outer walls on one side of the two rectangular plates, the supporting plate is fixedly mounted on the outer walls on one side of the corresponding T-shaped plates, the driven rod is rotatably mounted on the supporting plate, the two bevel gears 1 are fixedly mounted on the driven rod, the bevel gear 2 is fixedly mounted on one end of the mounting rod, the bevel gear 2 is meshed with the corresponding bevel gear 1, the bevel gear 3 is fixedly mounted on the outer wall on one side of the gear 1, and the bevel gear 3 is meshed with the corresponding bevel gear 1.

[0010] Furthermore, the push block is arranged in a spindle shape, and the edges and corners of the push block are arranged in an arc shape.

[0011] Furthermore, the clamping assembly includes a fixed plate, two side plates, two rotating rods, a motor, two clamping blocks and two gear 2s, the fixed plate is fixedly mounted on one end of the corresponding cylinder, the two side plates are fixedly mounted on an outer wall of one side of the fixed plate, the two rotating rods are respectively rotatably mounted on the two side plates, the motor is fixedly mounted on the top of the corresponding side plate, the output end of the motor is fixedly connected to the top end of the corresponding rotating rod, the two clamping blocks are respectively fixedly mounted on the two rotating rods, the two gear 2s are respectively fixedly mounted on the two rotating rods, and the two gear 2s are meshed with each other.

[0012] In summary, due to the adoption of the above technology, the beneficial effects of the present invention are: The present invention sets a flipping assembly and starts a cylinder. The cylinder pushes the moving plate to move up, and the moving plate slides on the C-shaped plate. When the moving plate moves, it drives the toothed plate to move. The toothed plate meshes and rubs with the gear. The gear is rubbed and rotates with the cylinder as the center. The gear rotates and drives the cylinder to rotate. The cylinder drives the fixed plate to rotate. The fixed plate drives the clamped UAV frame to flip over, so that the upper and lower surfaces are reversed. When assembling the UAV, the UAV frame can be adjusted and flipped, which reduces the frequent disassembly process due to the need to flip the UAV, thereby improving the assembly efficiency.

[0013] The present invention arranges a clamping assembly, places the UAV frame between the clamping blocks, and starts the motor. As shown in the figure, the motor drives the left rotating rod to rotate. When the left rotating rod rotates, it drives the left gear two to rotate. The left gear two is meshed with the right gear two for transmission. The right gear two receives the meshing transmission and generates rotation to drive the right rotating rod to rotate. When the rotating rod rotates, it drives the clamping blocks to flip. The clamping blocks flip and move closer to each other to clamp and fix the UAV frame. This has the advantage of clamping and fixing the UAV frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of an upside-down flip assembly device for intelligent manufacturing of a drone according to the present invention; Figure 2 This is a schematic diagram of the front cross-sectional structure of an upside-down flip assembly device for intelligent manufacturing of a drone according to the present invention; Figure 3 It is a rear cross-sectional structural schematic diagram of an upside-down flip assembly device for intelligent manufacturing of a drone according to the present invention; Figure 4 It is a schematic cross-sectional structural diagram of the clamping assembly in the present invention; Figure 5 It is a side view cross-sectional structural schematic diagram of an upside-down flip assembly device for intelligent manufacturing of a drone of the present invention; Figure 6It is a schematic diagram of the assembly structure of the flip assembly of the present invention.

[0015] In the figure: 1. feeding assembly; 101. mounting seat; 102. screw rod; 103. slider; 104. motor; 2. flip assembly; 201. T-shaped plate; 202. cylinder; 203. C-shaped plate; 204. moving plate; 205. tooth plate; 206. cylinder; 207. gear one; 208. concave plate; 209. mounting rod; 210. push block; 211. rectangular plate; 212. pad; 213. spring; 214. support plate; 215. driven rod; 216. bevel gear one; 217. bevel gear two; 218. bevel gear three; 3. clamping assembly; 301. fixed plate; 302. side plate; 303. rotating rod; 304. motor; 305. clamping block; 306. gear two. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0017] The present invention provides Figure 1-Figure 6 As shown, an upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles includes a loading component 1, a flip component 2 and two clamping components 3. The flip component 2 is arranged on the loading component 1 for adjusting and flipping the unmanned aerial vehicle frame, and the two clamping components 3 are arranged on the flip component 2 for clamping the unmanned aerial vehicle frame.

[0018] In addition, the flip assembly 2 includes an adjustment assembly and a support assembly, and the support assembly is arranged on the adjustment assembly. The adjustment assembly includes two T-shaped plates 201, a cylinder 202, a C-shaped plate 203, a movable plate 204, a tooth plate 205, two cylinders 206 and a gear 207. The two T-shaped plates 201 are both arranged on the feeding assembly 1, the cylinder 202 is fixedly mounted on the top of the corresponding T-shaped plate 201, the C-shaped plate 203 is fixedly mounted on one side outer wall of the corresponding T-shaped plate 201, the movable plate 204 is slidably mounted on the C-shaped plate 203, the bottom of the movable plate 204 is fixedly connected to the output end of the cylinder 202, the tooth plate 205 is fixedly mounted on one side outer wall of the movable plate 204, the two cylinders 206 are rotatably mounted on the two T-shaped plates 201, and the Gear 1 207 is fixedly sleeved on the corresponding cylinder 206, and the gear 1 207 is meshed with the tooth plate 205. More specifically, the cylinder 202 is started, and the cylinder 202 pushes the movable plate 204 to move upward, and the movable plate 204 slides on the C-shaped plate 203. When the movable plate 204 moves, it drives the tooth plate 205 to move, and the tooth plate 205 meshes and rubs with the gear 1 207. The gear 1 207 is rubbed and rotates with the cylinder 206 as the center. The gear 1 207 rotates and drives the cylinder 206 to rotate. The cylinder 206 drives the fixed plate 301 to rotate, and the fixed plate 301 drives the clamped UAV frame to flip over, so that the upper and lower surfaces are reversed. When assembling the UAV, the UAV frame can be adjusted and flipped, which reduces the process of frequent disassembly due to the required UAV flipping, and improves the assembly efficiency.

[0019] In addition, the cross section of the movable plate 204 is arranged in an H shape, and the groove on the movable plate 204 is adapted to the C-shaped plate 203 .

[0020] like Figure 1 As shown, the feeding component 1 includes a mounting seat 101, a screw 102, a slider 103 and a motor 104. The screw 102 is rotatably installed in the mounting seat 101, and the slider 103 is slidably installed in the mounting seat 101. The slider 103 is threadedly connected to the screw 102, and the motor 104 is fixedly installed on one side outer wall of the mounting seat 101. The output end of the motor 104 is fixedly connected to one end of the screw 102, and the T-shaped plate 201 is fixedly connected to the slider 103. More specifically, start the motor 104, the motor 104 drives the screw 102 to rotate clockwise, the screw 102 rotates and drives the slider 103 to move, the slider 103 moves in the mounting seat 101, and the slider 103 moves and drives the fixedly clamped drone frame to move and feed, which has the advantages of adjusting the movement and moving the drone frame for feeding.

[0021] In addition, the mounting seat 101 is hollow, and two openings are formed on the top of the mounting seat 101. The slider 103 is concave, and the slider 103 is adapted to the two openings.

[0022] In addition, the support assembly includes a concave plate 208, a mounting rod 209, a push block 210, two rectangular plates 211, two pads 212, four springs 213, a support plate 214, a driven rod 215, two bevel gears 1 216, a bevel gear 2 217 and a bevel gear 3 218, the concave plate 208 is fixedly mounted between the two T-shaped plates 201, the mounting rod 209 is rotatably mounted on the two T-shaped plates 201, the push block 210 is fixedly sleeved on the mounting rod 209, the two rectangular plates 211 are slidably mounted in the concave plate 208, and the two pads 212 are fixedly mounted on the two rectangular plates 201. The top of the plate 211, the four springs 213 are respectively fixedly mounted on the inner walls of both sides of the concave plate 208, one end of the four springs 213 is respectively fixedly connected to the outer wall of one side of the two rectangular plates 211, the support plate 214 is fixedly mounted on the outer wall of one side of the corresponding T-shaped plate 201, the driven rod 215 is rotatably mounted on the support plate 214, the two bevel gears 1 216 are fixedly mounted on the driven rod 215, the bevel gear 2 217 is fixedly mounted on one end of the mounting rod 209, the bevel gear 2 217 is meshed with the corresponding bevel gear 1 216, and the bevel gear 3 218 is fixedly mounted on the bevel gear 218. Installed on the outer wall of one side of the gear 1 207, the bevel gear 3 218 is meshed with the corresponding bevel gear 1 216. More specifically, the gear 1 207 rotates and drives the bevel gear 3 218 to rotate, the bevel gear 3 218 is meshed with the bevel gear 1 216 for transmission, the bevel gear 1 216 is rotated by the meshing transmission, the bevel gear 1 216 rotates and drives the driven rod 215 to rotate on the support plate 214, the bevel gear 1 216 rotates and meshes with the bevel gear 2 217 for transmission, the bevel gear 2 217 is meshed and rotates and drives the installation rod 209 to rotate, and the installation rod 209 drives The push block 210 rotates, and the push block 210 rotates and pushes the rectangular plate 211, and the rectangular plate 211 drives the pad 212 to move, so that the pad 212 moves to avoid the flipped UAV frame. When the rectangular plate 211 moves, it squeezes the spring 213, and the spring 213 is squeezed to produce deformation and accumulate elastic force. After the push block 210 rotates one circle, the elastic force of the contour spring 213 of the push block 210 pushes the rectangular plate 211 and the pad 212 to reset, and supports the UAV frame. It has the advantages of linkage adjustment and supporting the bottom of the UAV, preventing the UAV frame from being suspended and causing frame deformation due to pressure during assembly.

[0023] In addition, the push block 210 is configured in a spindle shape, and the edges and corners of the push block 210 are configured in an arc shape.

[0024] like Figure 1 As shown, in some embodiments, the clamping assembly 3 includes a fixed plate 301, two side plates 302, two rotating rods 303, a motor 304, two clamping blocks 305 and two gear twos 306, the fixed plate 301 is fixedly mounted on one end of the corresponding cylinder 206, the two side plates 302 are fixedly mounted on one side outer wall of the fixed plate 301, the two rotating rods 303 are respectively rotatably mounted on the two side plates 302, the motor 304 is fixedly mounted on the top of the corresponding side plate 302, the output end of the motor 304 is fixedly connected to the top of the corresponding rotating rod 303, the two clamping blocks 305 are respectively fixedly mounted on the two rotating rods 303, the two gear twos 306 are respectively fixedly mounted on the two rotating rods 303, and the two gear twos 306 are meshed with each other. More specifically, the drone frame is placed between the clamping blocks 305, and the motor 304 is started. Figure 4 As shown, the motor 304 drives the left rotating rod 303 to rotate, and when the left rotating rod 303 rotates, it drives the left gear 2 306 to rotate, and the left gear 2 306 is meshed with the right gear 2 306 for transmission, and the right gear 2 306 receives the meshing transmission and generates rotation to drive the right rotating rod 303 to rotate, and when the rotating rod 303 rotates, it drives the clamping block 305 to flip, and the clamping block 305 flips and approaches each other to clamp and fix the UAV frame, which has the advantage of clamping and fixing the UAV frame.

[0025] Working principle: Step 1: Install and fix. Place the drone frame between the clamps 305 and start the motor 304. Figure 4 As shown, the motor 304 drives the left rotating rod 303 to rotate, and when the left rotating rod 303 rotates, it drives the left gear 2 306 to rotate, and the left gear 2 306 is meshed with the right gear 2 306 for transmission, and the right gear 2 306 receives the meshing transmission and generates rotation to drive the right rotating rod 303 to rotate, and when the rotating rod 303 rotates, it drives the clamping block 305 to flip, and the clamping block 305 flips and approaches each other to clamp and fix the drone frame.

[0026] Step 2: Move and feed, start the motor 104, the motor 104 drives the screw 102 to rotate clockwise, the screw 102 rotates and drives the slider 103 to move, the slider 103 moves in the mounting seat 101, the slider 103 moves and drives the fixed clamped drone frame to move and feed.

[0027] Step 3: Adjust the flipping. When the UAV frame needs to be turned over, start the cylinder 202. The cylinder 202 pushes the movable plate 204 to move upward. The movable plate 204 slides on the C-shaped plate 203. When the movable plate 204 moves, it drives the tooth plate 205 to move. The tooth plate 205 meshes and rubs with the gear 1 207. The gear 1 207 is rubbed and rotates with the cylinder 206 as the center. The gear 1 207 rotates and drives the cylinder 206 to rotate. The cylinder 206 drives the fixed plate 301 to rotate. The fixed plate 301 drives the clamped UAV frame to flip, so that the upper and lower sides are reversed.

[0028] Step 4: Linkage support. When the UAV frame is flipped, gear 1 207 rotates and drives bevel gear 3 218 to rotate. Bevel gear 3 218 meshes with bevel gear 1 216. Bevel gear 1 216 rotates under meshing transmission. Bevel gear 1 216 rotates and drives driven rod 215 to rotate on support plate 214. Bevel gear 1 216 rotates and meshes with bevel gear 2 217. Bevel gear 2 217 rotates under meshing transmission and drives mounting rod 209 to rotate. The installation rod 209 drives the push block 210 to rotate, and the push block 210 rotates and pushes the rectangular plate 211, and the rectangular plate 211 drives the pad 212 to move, so that the pad 212 moves to avoid the flipped UAV frame. When the rectangular plate 211 moves, it squeezes the spring 213, and the spring 213 is squeezed to produce deformation and accumulate elastic force. After the push block 210 rotates one circle, the elastic force of the contour spring 213 of the push block 210 pushes the rectangular plate 211 and the pad 212 to reset, so as to support the UAV frame.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. An upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles, characterized in that: It includes a feeding component, a flipping component and two clamping components. The flipping component is arranged on the feeding component to adjust and flip the UAV frame. The two clamping components are arranged on the flipping component to clamp the UAV frame.

2. The upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles according to claim 1 is characterized in that: The flip assembly includes an adjusting assembly and a supporting assembly, and the supporting assembly is arranged on the adjusting assembly. The adjusting assembly includes two T-shaped plates, a cylinder, a C-shaped plate, a movable plate, a toothed plate, two cylinders and a gear one. The two T-shaped plates are both arranged on the feeding assembly. The cylinder is fixedly mounted on the top of the corresponding T-shaped plate, the C-shaped plate is fixedly mounted on one side outer wall of the corresponding T-shaped plate, the movable plate is slidably mounted on the C-shaped plate, the bottom of the movable plate is fixedly connected to the output end of the cylinder, the toothed plate is fixedly mounted on one side outer wall of the movable plate, the two cylinders are rotatably mounted on the two T-shaped plates respectively, the gear one is fixedly sleeved on the corresponding cylinder, and the gear one is meshed with the toothed plate.

3. The upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles according to claim 2 is characterized in that: The cross section of the movable plate is arranged in an H shape, and the groove on the movable plate is adapted to the C-shaped plate.

4. The upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles according to claim 2 is characterized in that: The feeding assembly includes a mounting seat, a screw, a slider and a motor. The screw is rotatably mounted in the mounting seat, the slider is slidably mounted in the mounting seat, the slider is threadedly connected to the screw, the motor is fixedly mounted on one side outer wall of the mounting seat, the output end of the motor is fixedly connected to one end of the screw, and the T-shaped plate is fixedly connected to the slider.

5. The upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles according to claim 4 is characterized in that: The mounting seat is hollow, and two through openings are provided on the top of the mounting seat. The sliding block is concave, and the sliding block is adapted to the two through openings.

6. The upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles according to claim 2 is characterized in that: The supporting assembly comprises a concave plate, a mounting rod, a push block, two rectangular plates, two pads, four springs, a supporting plate, a driven rod, two bevel gears 1, bevel gear 2 and bevel gear 3. The concave plate is fixedly mounted between the two T-shaped plates, the mounting rod is rotatably mounted on the two T-shaped plates, the push block is fixedly sleeved on the mounting rod, the two rectangular plates are slidably mounted in the concave plates, the two pads are respectively fixedly mounted on the tops of the two rectangular plates, the four springs are respectively fixedly mounted on the inner walls of both sides of the concave plates, one end of the four springs are respectively fixedly connected to the outer walls of one side of the two rectangular plates, the supporting plate is fixedly mounted on the outer walls of one side of the corresponding T-shaped plates, the driven rod is rotatably mounted on the supporting plate, the two bevel gears 1 are fixedly mounted on the driven rod, the bevel gear 2 is fixedly mounted on one end of the mounting rod, the bevel gear 2 is meshed with the corresponding bevel gear 1, the bevel gear 3 is fixedly mounted on the outer wall of one side of the gear 1, and the bevel gear 3 is meshed with the corresponding bevel gear 1.

7. The upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles according to claim 6 is characterized in that: The push block is arranged in a spindle shape, and the edges and corners of the push block are arranged in arc shapes.

8. The upside-down flip assembly device for intelligent manufacturing of unmanned aerial vehicles according to claim 2 is characterized in that: The clamping assembly includes a fixed plate, two side plates, two rotating rods, a motor, two clamping blocks and two gear 2s. The fixed plate is fixedly mounted on one end of the corresponding cylinder, the two side plates are fixedly mounted on an outer wall of one side of the fixed plate, the two rotating rods are respectively rotatably mounted on the two side plates, the motor is fixedly mounted on the top of the corresponding side plate, the output end of the motor is fixedly connected to the top end of the corresponding rotating rod, the two clamping blocks are respectively fixedly mounted on the two rotating rods, the two gear 2s are respectively fixedly mounted on the two rotating rods, and the two gear 2s are meshed with each other.

Images