Unmanned aerial vehicle production test equipment

Abstract

The unmanned aerial vehicle production test equipment comprises a test fixture, a mounting bracket, a feeding unit, a test unit and a discharging unit, the test fixture comprises a bottom plate, an unmanned aerial vehicle clamping piece, a first remote controller clamping piece and a switching module, wherein the switching module comprises an unmanned aerial vehicle adapter, a remote controller adapter and an RFID tag; the feeding unit comprises a first conveying belt, a first driving mechanism and a second driving mechanism for driving the first driving mechanism to ascend and descend. The testing unit comprises a plurality of testing assemblies arranged side by side, a second conveying belt straddling the testing assemblies, and a third driving mechanism; the testing assembly comprises a supporting rod used for bearing the edge of the testing jig, a jacking mechanism used for jacking or lowering the supporting rod, a remote controller code scanning gun, an RFID reader, a top plate, an unmanned aerial vehicle code scanning gun, a plugging interface, a first pneumatic push rod and a second pneumatic push rod. The discharging unit comprises a third conveying belt, a fourth driving mechanism and a fifth driving mechanism for driving the fourth driving mechanism to ascend and descend.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle (UAV) testing, in particular to a UAV production testing device used for factory inspection of UAVs. Background Art

[0002] Before drones are packaged and shipped, they must undergo five different software tests and bindings, and the drone host and remote controller undergo quality inspections to ensure qualified product quality. During testing, the test software is installed on the host computer. The tester connects the product to the host computer via a data cable and then operates the test software to test and bind the product. Because the drone production line is an assembly line operation, to meet production needs, each testing process requires one employee to operate multiple host computers to test multiple products simultaneously. Testers need to repeat software operations and also need to move products alternately. This results in high labor costs for drone testing operations and insufficient product testing efficiency, which in turn affects product production capacity. In addition, the product's appearance is easily scratched during the handling process, which in turn affects the product yield. Utility Model Content

[0003] Based on this, it is necessary to address the above shortcomings and provide a drone production testing equipment with low labor cost, high testing efficiency and production capacity, and products that are not easily scratched.

[0004] A UAV production test equipment, comprising:

[0005] A test fixture comprising a base plate and a drone fixture fixed to the upper surface of the base plate, a first remote control fixture, and an adapter module, wherein a second clamping space is formed in the first remote control fixture, and a code scanning port is provided on the base plate at a position corresponding to the first remote control fixture, extending through the upper and lower surfaces of the base plate and communicating with the second clamping space. The adapter module comprises a drone adapter for electrically connecting to the drone to be tested, a remote control adapter for electrically connecting to the remote control to be tested, and an RFID tag;

[0006] Mounting bracket;

[0007] a loading unit comprising a first conveyor belt for supporting a base plate of the test jig, a first drive mechanism for driving the first conveyor belt to rotate so as to move the test jig on the first conveyor belt, and a second drive mechanism for driving the first drive mechanism and the first conveyor belt to rise and fall on the mounting bracket;

[0008] The test unit includes a plurality of test assemblies arranged in sequence and arranged side by side at the output end of the first conveyor belt, a second conveyor belt mounted across each test assembly and used to receive materials from the first conveyor belt, and a third drive mechanism for driving the second conveyor belt to rotate so as to transport the test fixture to pass through each test assembly in sequence; the test assembly includes a support rod arranged outside the second conveyor belt and used to support the edge of the test fixture, a lifting mechanism arranged on the mounting bracket and used to lift or lower the support rod to lift the test fixture, and a detection end fixed to the support rod and corresponding to the code scanning port for scanning the remote control coded signal. A remote control barcode scanner gun for reading RFID tag information, an RFID reader fixed on the support rod and used to read RFID tag information, a top plate fixed on the mounting bracket and suspended above the second conveyor belt, a drone barcode scanner gun fixed on the top plate and used to scan the coded information of the drone, a plug-in interface fixed on the lower surface of the top plate and used to electrically connect to the drone adapter, the remote control adapter and the RFID tag after the test fixture rises, a first pneumatic push rod fixed on the top plate and used to press the drone switch, and a second pneumatic push rod fixed on the top plate and used to press the remote control switch, the plug-in interface being electrically connected to the host computer;

[0009] The unloading unit includes a third conveyor belt for supporting the second conveyor belt to unload materials, a fourth drive mechanism for driving the third conveyor belt to rotate so that the test fixture is away from the second conveyor belt, and a fifth drive mechanism for driving the fourth drive mechanism and the third conveyor belt to rise and fall on the mounting bracket.

[0010] In one embodiment, a height limiting rod is fixed on the upper surface of the base plate beside the drone fixture, and the height of the top of the height limiting rod is higher than the top of the drone fixture and the height of the first remote control fixture.

[0011] In one embodiment, the test fixture further includes at least one second remote control clamping member slidably inserted into the second clamping space.

[0012] In one embodiment, the loading unit also includes two first mounting plates arranged opposite to each other on both sides of the first conveyor belt, the first driving mechanism includes a first transmission rod that is rotatably passed through the two first mounting plates and is located at the input end of the first conveyor belt, a second transmission rod that is rotatably passed through the two first mounting plates and is located at the output end of the first conveyor belt, two first driving pulleys fixedly sleeved at both ends of the first transmission rod, a first motor fixed on the first mounting plate and drivingly connected to the first driving pulley, and two first driven pulleys fixedly sleeved at both ends of the second transmission rod, the first conveyor belt is straddled between the first driving pulley and the first driven pulley, and the first conveyor belt rotates under the drive of the first driving pulley.

[0013] In one embodiment, the loading unit also includes a first fixed plate fixed on the mounting bracket, a first guide rail fixed on the first fixed plate and extending in the vertical direction, the second driving mechanism is a first rodless cylinder mounted on the first fixed plate, the piston of the first rodless cylinder is slidingly limited with the first guide rail, and the piston of the first rodless cylinder is fixedly connected to the first mounting plate.

[0014] In one embodiment, the test unit also includes two second mounting plates arranged opposite to each other on both sides of the second conveyor belt, the third driving mechanism includes a third transmission rod that rotates through the two second mounting plates and is located at the input end of the second conveyor belt, a fourth transmission rod that rotates through the two second mounting plates and is located at the output end of the second conveyor belt, two second driving pulleys fixedly sleeved on both ends of the third transmission rod, a second motor fixed on the second mounting plate and drivingly connected to the second driving pulley, and two second driven pulleys fixedly sleeved on both ends of the fourth transmission rod, the second conveyor belt is straddled between the second driving pulley and the second driven pulley, and the second conveyor belt rotates driven by the second driving pulley.

[0015] In one embodiment, two support rods are arranged opposite to each other on both sides of the second conveyor belt, and a lifting mechanism is installed at the bottom of each support rod; the upper surface of the support rod is provided with a limiting notch for receiving the test fixture on the side adjacent to the second conveyor belt.

[0016] In one embodiment, the lifting mechanism is a pneumatic cylinder, an electric cylinder or an oil cylinder.

[0017] In one embodiment, a first control panel electrically connected to the first drive mechanism and the second drive mechanism, and a first sound and light alarm electrically connected to the first control panel are installed on the mounting bracket above the loading unit; a second control panel electrically connected to the fourth drive mechanism and the fifth drive mechanism, and a second sound and light alarm electrically connected to the second control panel are installed on the mounting bracket above the unloading unit.

[0018] In one embodiment, the mounting bracket is provided with a plurality of displays electrically connected to the plug-in interfaces of the test components in a one-to-one correspondence.

[0019] The drone production and testing equipment of the present invention is implemented to clamp the drone and remote control to be tested through a test fixture, and the drone and remote control loaded on the test fixture are loaded, tested, and unloaded in sequence through a loading unit, a testing unit, and an unloading unit. During this process, the operator only needs to clamp the drone and remote control on the test fixture before the test, and remove the drone and remote control from the test fixture after the test. There is no need to frequently operate the software and move the products, which reduces the labor cost of the testing operation and improves the product testing efficiency and production capacity. After the drone and remote control are clamped on the test fixture, they automatically move to each workstation, eliminating the frequent up and down movement of the drone and remote control, which can reduce bumps and scratches on the product and is conducive to improving the product yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural diagram of a UAV production and testing device in one embodiment of the present invention;

[0021] Figure 2 This is a partial structural diagram of a UAV production and testing device in one embodiment of the present utility model;

[0022] Figure 3 This is a schematic structural diagram of a test fixture in one embodiment of the present invention;

[0023] Figure 4 This is a schematic diagram of the structure of the second remote control fixture and the test fixture in one embodiment of the present utility model;

[0024] Figure 5 This is a schematic structural diagram of the cooperation between the test assembly and the test fixture in one embodiment of the present invention. DETAILED DESCRIPTION

[0025] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] See also Figure 1The utility model discloses a drone production and testing equipment with low labor cost, high testing efficiency and production capacity, and products that are not easily scratched. The drone production and testing equipment includes a test fixture 100, a mounting bracket 200, a loading unit 300, a testing unit 400, and an unloading unit 500, wherein the test fixture 100 is used to clamp the drone and remote control to be tested to achieve the positioning of the drone and the remote control during the test process; the mounting bracket 200 is used to install and fix the loading unit 300, the testing unit 400, and the unloading unit 500; the loading unit 300 is used to realize automatic loading of the test fixture 100 equipped with the drone and the remote control; the testing unit 400 is used to provide multiple testing stations for the drone and the remote control, and enable the test fixture 100 equipped with the drone and the remote control to move between the multiple testing stations to achieve multiple tests of the drone and the remote control; the unloading unit 500 is used to realize automatic unloading of the test fixture 100 equipped with the tested drone and remote control.

[0027] For details, please combine Figure 1-3 as well as Figure 5In this embodiment, the test fixture 100 includes a base plate 110 and a drone clamp 120, a first remote control clamp 130, and an adapter module 140 fixed to the upper surface of the base plate 110. The drone clamp 120 is used to load the drone to be tested, the first remote control clamp 130 is used to clamp the remote control to be tested, and the adapter module 140 is used to provide a connection interface between the drone and the remote control and the host computer. In this embodiment, the drone mounting fixture 120 is actually a drone mounting fixture, and the first remote control mounting fixture 130 is actually a remote control mounting fixture. Both the drone mounting fixture 120 and the first remote control mounting fixture 130 are screwed to the base plate 110. A first clamping space 121 is formed within the drone mounting fixture 120 for accommodating the drone, with the inner contour of the first clamping space 121 conforming to the outer contour of the drone under test. A second clamping space 131 is formed within the first remote control mounting fixture 130 for accommodating the remote control under test, with the inner contour of the second clamping space 131 conforming to the outer contour of the remote control under test. A barcode scanning port 111 is provided on the base plate 110 at a location corresponding to the first remote control mounting fixture 130, extending through the upper and lower surfaces of the base plate 110 and communicating with the second clamping space 131. This allows a barcode scanner to scan the barcode on the bottom of the remote control from below the base plate 110 to identify the remote control information. Adapter module 140 includes a drone adapter 141 for electrically connecting to the drone under test, a remote control adapter 142 for electrically connecting to the remote control under test, and an RFID tag 143. Drone adapter 141 provides an interface for connecting the drone to the host computer, remote control adapter 142 provides an interface for connecting the remote control to the host computer, and RFID tag 143 stores the coded information of the drone and remote control in real time during testing. During testing, the drone is electrically connected to drone adapter 141 via a data cable, and the remote control is electrically connected to remote control adapter 142 via another data cable. When manually placing or removing a product, the data cable only needs to be unplugged and plugged into the corresponding product.

[0028] The loading unit 300 includes a first conveyor belt 310 for supporting the base plate 110 of the test jig 100, a first drive mechanism 320 for driving the first conveyor belt 310 to rotate and move the test jig 100 on the first conveyor belt 310, and a second drive mechanism 330 for driving the first drive mechanism 320 and the first conveyor belt 310 to rise and fall on the mounting bracket 200. It can be understood that the loading unit 300 is used to sequentially achieve the elevation and horizontal movement of the test jig 100 so that the test jig 100 can be loaded to a designated location. The test unit 400 includes a plurality of test assemblies arranged in sequence and arranged side by side at the output end of the first conveyor belt 310, a second conveyor belt 410 mounted across each test assembly and used to receive incoming materials from the first conveyor belt 310, and a third drive mechanism 420 used to drive the second conveyor belt 410 to rotate so as to transport the test fixture 100 through each test assembly in sequence. During operation, the second conveyor belt 410 rotates and drives the test fixture 100 to move sequentially to the corresponding test workstations in each test assembly, so that the drone and remote control on the test fixture 100 can be tested at the corresponding test stations. In addition, in this embodiment, the number of test assemblies in the test unit 400 can be selected according to the type and function of the product. During the testing process, the test fixture 100 passes through each test assembly in sequence under the drive of the second conveyor belt 410, but does not need to stop at the test workstation of each test assembly to perform all tests. This will not be described in detail here.

[0029] The test assembly includes a support rod 430 provided on the outside of the second conveyor belt 410 and used to support the edge of the test fixture 100, a lifting mechanism 440 provided on the mounting bracket 200 and used to lift or lower the support rod 430 to lift the test fixture 100, a remote control barcode scanner 450 fixed on the support rod 430 and having a detection end corresponding to the barcode scanning port 111 for scanning the remote control coded information, an RFID reader 460 fixed on the support rod 430 and used to read the information of the RFID tag 143, and a device fixed on the mounting bracket 200 and suspended on the second conveyor belt. The top plate 470 above the belt 410, a drone barcode scanner 471 fixed to the top plate 470 and used to scan the drone's coded information, a plug-in interface 472 fixed to the lower surface of the top plate 470 and used to electrically connect to the drone adapter 141, the remote controller adapter 142, and the RFID tag 143 after the test fixture 100 is raised, a first pneumatic push rod 473 fixed to the top plate 470 and used to press the drone switch, and a second pneumatic push rod 474 fixed to the top plate 470 and used to press the remote controller switch. The plug-in interface 472 is electrically connected to the host computer. In this embodiment, the lifting mechanism 440 is used to operate when the test fixture 100 moves to a preset workstation to lift the support rod 430, thereby allowing the test fixture 100 to reach a preset height for testing. When the test fixture 100 moves driven by the second conveyor belt 410, the height of the upper surface of the support rod 430 is lower than the height of the lower surface of the base plate 110 of the test fixture 100, or the height of the upper surface of the support rod 430 is flush with the height of the lower surface of the base plate 110, so as to ensure the smooth movement of the test fixture 100 and prevent the support rod 430 from interfering with the position movement of the test fixture 100. The remote control code scanning gun 450 and the drone code scanning gun 471 are respectively arranged below and above the fixture to be tested 100 (or the second conveyor belt 410), and respectively scan the remote control and drone loaded on the test fixture 100 to obtain the corresponding coding information of the remote control and drone. In this embodiment, the test unit 400 adopts a modular design. Each test component can be independently powered and transmit data through the network port. It can be quickly assembled and disassembled and flexibly adapted to a variety of different types of products.

[0030] In this embodiment, when the test fixture 100 is moved to the test station of the test component under the drive of the second conveyor belt 410, the remote control barcode scanner 450 and the drone barcode scanner 471 respectively scan the coded information of the remote control and the drone, and write it into the RFID tag 143 of the current test fixture 100 through RFID technology. Subsequently, the lifting mechanism 440 controls the support rod 430 to rise and lifts the test fixture 100, so that the test fixture 100 rises to a preset height until the drone adapter 141 and the remote control adapter 142 are connected to the plug-in interface 472, so that the remote control and the drone are respectively electrically connected to the host computer. After the host computer detects the connection port, it will run the test operation software to test the product, and the test results will be written again to the RFID tag 143 of the current test fixture 100 through the PLC. During this process, when the lifting mechanism 440 lifts the support rod 430 so that the test fixture 100 rises and is tested at the current station, the second conveyor belt 410 can drive the test fixture 100 at the previous test station of the current station to move under the support rod 430 to the next test station of the current station for testing, thereby realizing alternating product transportation to maximize the use of the host computer test and thus improve test efficiency. In addition, in this embodiment, by providing a first pneumatic push rod 473 and a second pneumatic push rod 474, when the test results of the drone and the remote control are incorrect or poor, the first pneumatic push rod 473 and the second pneumatic push rod 474 can be used to press the drone switch and the remote control switch respectively to restart the drone and the remote control so that the drone and the remote control can be retested; when the product test is completed, the first pneumatic push rod 473 and the second pneumatic push rod 474 can also be used to shut down the drone and the remote control respectively. After the test operation at the current station is completed, the lifting mechanism 440 controls the support rod 430 to descend, so that the test fixture 100 returns to the second conveyor belt 410 again, so that the test fixture 100 moves to the next station under the drive of the conveyor belt.

[0031] The unloading unit 500 includes a third conveyor belt 510 for supporting incoming materials from the second conveyor belt 410, a fourth drive mechanism 520 for driving the third conveyor belt 510 to rotate and move the test fixture 100 away from the second conveyor belt 410, and a fifth drive mechanism 530 for driving the fourth drive mechanism 520 and the third conveyor belt 510 upward and downward on the mounting bracket 200. It should be noted that in this embodiment, the unloading unit 500 is used to sequentially horizontally move and lower the test unit 400 to remove the test fixture 100 from the drone production test equipment. It can also be understood that the unloading unit 500 is structurally symmetrical to the loading unit 300.

[0032] See also Figure 3In one embodiment, a height limiting rod 112 is fixed to the upper surface of the base plate 110 beside the drone fixture 120, and the height of the top of the height limiting rod 112 is higher than the height of the top of the drone fixture 120 and the first remote control fixture 130. By setting the height limiting rod 112, the maximum distance that the test fixture 100 rises on the support rod 430 is limited to avoid the problem of the drone or remote control impacting the mounting bracket 200 due to the lifting mechanism 440 rising too far, thereby preventing the drone and remote control from being damaged. Preferably, a shock-absorbing rubber layer is provided on the top of the height limiting rod 112 to reduce the impact of the height limiting rod 112 on the mounting bracket 200 and the corresponding components on the mounting bracket 200. Please refer to further Figure 4 The test fixture 100 also includes at least one second remote control fixture 150 that is slidably inserted into the second clamping space. In this embodiment, the drone to be tested may involve multiple remote controllers of different models. To enable testing of multiple remote controllers, a second remote control fixture 150 is detachably provided in the second clamping space, so that another model of remote controller can be clamped on the test fixture 100. Similarly, a through hole is provided at the bottom of the second remote control fixture 150 that is connected to the code scanning port 111, so that a remote control code scanning gun can scan the remote controller in the second remote control fixture 150. Of course, in other embodiments, a third remote control fixture, a fourth remote control fixture, or even more remote control fixtures that can be clamped in the second clamping space can also be designed to meet the clamping requirements of different models of remote controllers. This will not be described in detail here.

[0033] See also Figure 2In one embodiment, the loading unit 300 further includes two first mounting plates 340 oppositely arranged on both sides of the first conveyor belt 310, the first driving mechanism 320 includes a first transmission rod 321 rotatably passing through the two first mounting plates 340 and located at the input end of the first conveyor belt 310, a second transmission rod 322 rotatably passing through the two first mounting plates 340 and located at the output end of the first conveyor belt 310, two first driving pulleys 323 fixedly sleeved at both ends of the first transmission rod 321, a first motor 324 fixed on the first mounting plates 340 and drivingly connected to the first driving pulley 323, and two first driven pulleys 325 fixedly sleeved at both ends of the second transmission rod 322, the first conveyor belt 310 is straddled between the first driving pulley 323 and the first driven pulley 325, and the first conveyor belt 310 rotates under the drive of the first driving pulley 323. The first motor 324 is a servo motor. When the first motor 324 is operating, the output shaft of the first motor 324 drives the first driving pulley 323 to rotate. The first driving pulley 323 drives the first conveyor belt 310 to rotate through friction transmission. The first conveyor belt 310 and the first driven pulley 325 also rotate. In this way, the first conveyor belt 310 rotates under the combined drive of the first driving pulley 323 and the first driven pulley 325, thereby moving the test fixture 100 placed on the first conveyor belt 310 from the far end of the test assembly to the closer end of the test assembly. To accommodate the various test times of the drone production test equipment and ensure the safe transportation of the test products, the output end of the first motor 324 is also equipped with a reduction gear set. The output end of the reduction gear set is driven by the first driving pulley 323 via a drive shaft. This allows the first conveyor belt 310 to transport the test fixture 100 at a relatively slow speed, preventing the test fixture 100 from falling off the first conveyor belt 310 due to excessive speed.

[0034] Furthermore, the loading unit 300 also includes a first fixed plate 360 fixed on the mounting bracket 200, a first guide rail 370 fixed on the first fixed plate 360 and extending in the vertical direction, and the second drive mechanism 330 is a first rodless cylinder mounted on the first fixed plate 360. The piston of the first rodless cylinder is slidingly limited with the first guide rail 370, and the piston of the first rodless cylinder is fixedly connected to a first mounting plate 340. In this way, through the joint action of the first drive mechanism 320 and the second drive mechanism 330, the test fixture 100 can be lifted and lowered in the vertical direction and moved in the horizontal direction. A rodless cylinder is a cylinder that uses a piston to directly or indirectly connect to an external actuator and make it follow the piston to achieve reciprocating motion. It has the advantage of saving installation space. In this embodiment, the first rodless cylinder uses a mechanical rodless cylinder. Furthermore, a first guide groove is provided on a side of the piston of the first rodless cylinder adjacent to the first guide rail 370, and the first guide groove is used to embed the first guide rail 370 to achieve sliding and limiting cooperation between the piston of the first rodless cylinder and the first guide rail 370, thereby reducing the shaking of the test fixture 100 during the lifting process.

[0035] In one embodiment, the drone adapter 141, the remote controller adapter 142, and the RFID tag 143 are integrally formed. Preferably, the drone adapter 141, the remote controller adapter 142, and the RFID tag 143 are formed on a mounting block at the edge of the base plate 110. The mounting block is provided with flexible sockets electrically connected to the drone adapter 141, the remote controller adapter 142, and the RFID tag 143, respectively. Thus, by mounting the drone adapter 141 and the remote controller adapter 142 on the test fixture 100, the mounting block and the plug-in interface 472 are flexibly plugged together when connected. This can reduce the impact and friction when the plug-in interface 472 and the adapter are plugged together, thereby extending the service life of the adapter and the plug-in interface 472.

[0036] In one embodiment, the testing unit 400 also includes two second mounting plates 480 oppositely arranged on both sides of the second conveyor belt 410, and the third driving mechanism 420 includes a third transmission rod 421 that rotates through the two second mounting plates 480 and is located at the input end of the second conveyor belt 410, a fourth transmission rod 422 that rotates through the two second mounting plates 480 and is located at the output end of the second conveyor belt 410, two second driving pulleys 423 fixedly sleeved on both ends of the third transmission rod 421, a second motor 424 fixed on the second mounting plates 480 and drivingly connected to the second driving pulley 423, and two second driven pulleys 425 fixedly sleeved on both ends of the fourth transmission rod 422, the second conveyor belt 410 is straddled between the second driving pulley 423 and the second driven pulley 425, and the second conveyor belt 410 rotates driven by the second driving pulley 423. The second motor 424 is a servo motor. When the second motor 424 is operating, the output shaft of the second motor 424 drives the second driving pulley 423 to rotate. The second driving pulley 423 drives the second conveyor belt 410 to rotate through friction transmission. The second conveyor belt 410 and the second driven pulley 425 also rotate. In this way, the second conveyor belt 410 rotates under the combined drive of the second driving pulley 423 and the second driven pulley 425, thereby enabling the test fixture 100 on the second conveyor belt 410 to move between different test stations. To accommodate the various test times of the drone production test equipment and ensure the safe transportation of the tested products, the output end of the second motor 424 is also equipped with a reduction gear set. The output end of the reduction gear set is driven by the second driving pulley 423 via a drive shaft. This allows the second conveyor belt 410 to transport the test fixture 100 at a relatively slow speed. When the test fixture 100 reaches the specified position, the lifting mechanism 440 controls the support rod 430 to raise and lower the test fixture 100.

[0037] Furthermore, in one embodiment, two support rods 430 are positioned opposite each other on either side of the second conveyor belt 410. A lifting mechanism 440 is mounted at the bottom of each support rod 430. A retaining notch is provided on the upper surface of the support rods 430, on the side adjacent to the second conveyor belt 410, for receiving the test jig 100. The retaining notch in the support rods 430 allows for horizontal positioning of the test jig 100, preventing it from falling off the support rods 430 during the lifting process and ensuring safety during testing. In this embodiment, the second conveyor belt can be a single belt wrapped around the second driving pulley 423 and the second driven pulley 425. Alternatively, the belt can include a first sub-belt that is coupled to the second driving pulley 423 and the second driven pulley 425 on the side adjacent to the second motor 424, and a second sub-belt that is coupled to the second driving pulley 423 and the second driven pulley 425 on the side distal from the second motor 424. Furthermore, the lifting mechanism 440 is a pneumatic, electric, or hydraulic cylinder. Preferably, the lifting mechanism 440 is a cylinder, and the top end (telescopic end) of the cylinder is fixedly connected to the bottom of the support rod 430, for example, the telescopic end of the cylinder is screwed to the bottom of the support rod 430.

[0038] It should be noted that when the test fixture 100 leaves the current test station, the RFID reader 460 will clear the contents of the RFID tag 143 so that the remote control scanner 450 and the drone scanner 471 can write the scanned corresponding information into the RFID tag 143 when scanning the next batch of products.

[0039] In this embodiment, the unloading unit 500 and the loading unit 300 are symmetrically arranged on either side of the testing unit 400, and the unloading unit 500 and the loading unit 300 have the same structure and are symmetrical. The structural diagram of the unloading unit can refer to the structural diagram of the loading unit. Specifically, the unloading unit 500 also includes two third mounting plates arranged opposite to each other on either side of the third conveyor belt 510. The fourth driving mechanism 520 includes a fifth transmission rod rotatably passing through the two third mounting plates and located at the input end of the third conveyor belt 510, a sixth transmission rod rotatably passing through the two third mounting plates and located at the output end of the third conveyor belt 510, two third driving pulleys fixedly sleeved at both ends of the fifth transmission rod, a third motor fixed to the third mounting plate and drivingly connected to the third driving pulley, and two third driven pulleys fixedly sleeved at both ends of the sixth transmission rod. The third conveyor belt 510 is mounted across the third driving pulley and the third driven pulley, and the third conveyor belt 510 rotates under the drive of the third driving pulley. The third motor is a servo motor. When in operation, the third motor drives the third driving pulley to rotate, thereby further driving the third conveyor belt 510 to rotate, so that the test fixture 100 moves from the second conveyor belt 410 to the third conveyor belt 510 and further away from the second conveyor belt 410. Preferably, a reduction gear set is provided between the third motor and the third driving pulley. Furthermore, the unloading unit 500 also includes a second fixed plate fixed to the mounting bracket 200 and a second guide rail fixed to the second fixed plate and extending in a vertical direction. The fifth drive mechanism 530 is a second rodless cylinder mounted on the second fixed plate. The piston of the second rodless cylinder is slidably engaged with the second guide rail and is fixedly connected to a third mounting plate. The piston of the second rodless cylinder has a second guide groove on a surface adjacent to the second guide rail. This second guide groove is used to fit the second guide rail, thereby achieving a slidable engagement between the piston of the second rodless cylinder and the second guide rail, thereby reducing the shaking of the test fixture 100 during the descent process.

[0040] In one embodiment, a first control panel 210 electrically connected to the first and second drive mechanisms 320 and 330, and a first audible and visual alarm 220 electrically connected to the first control panel 210 are mounted on the mounting bracket 200 above the loading unit 300. A second control panel 230 electrically connected to the fourth and fifth drive mechanisms 520 and 530, and a second audible and visual alarm 240 electrically connected to the second control panel 230 are mounted on the mounting bracket 200 above the unloading unit 500. During operation, an operator can control the operation of the first and second drive mechanisms 320 and 330 by operating the first control panel 210, and the operation of the fourth and fifth drive mechanisms 520 and 530 by operating the second control panel 230, thereby enabling loading and unloading of the test fixture 100. The first and second audible and visual alarms 220 and 240 are used to generate audible and visual alarm signals in the event of a device failure, allowing the operator to respond promptly to the failure. In addition, in this embodiment, a plurality of displays 250 are provided on the mounting bracket 200, which are electrically connected one-to-one with the plug-in interface 472 of each test component. The displays 250 are used to display the test screens of the drone and remote control when they are tested at various workstations, so that the operator can understand the test status and test results of the product in real time.

[0041] The above-mentioned drone production and testing equipment clamps the drone and remote control to be tested through the test fixture 100, and sequentially loads, tests, and unloads the drone and remote control loaded on the test fixture through the loading unit 300, the testing unit 400, and the unloading unit 500. During this process, the operator only needs to clamp the drone and remote control on the test fixture 100 before testing, and remove the drone and remote control from the test fixture 100 after testing. There is no need to frequently operate software and move products, which reduces the labor cost of testing operations and improves product testing efficiency and production capacity. After being clamped on the test fixture 100, the drone and remote control automatically move to each workstation, eliminating the frequent up and down movement of the drone and remote control, which can reduce bumps and scratches on the product and is conducive to improving product yield. In addition, the above-mentioned drone production and testing equipment can fully automate five testing processes, including mass production and functional testing before drone shipment. It can also restart and retest the product, automatically plug and unplug the data interface between the product and the host computer, automatically transport products alternately, shut down the product after the test is completed, and quickly move and switch the product between different workstations. At the same time, by debugging the test software of the host computer, it can also realize the automatic operation of the test software and upload the test results to MES.

[0042] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0043] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A UAV production test equipment, characterized in that: include: A test fixture comprising a base plate and a drone fixture fixed to the upper surface of the base plate, a first remote control fixture, and an adapter module, wherein a second clamping space is formed in the first remote control fixture, and a code scanning port is provided on the base plate at a position corresponding to the first remote control fixture, extending through the upper and lower surfaces of the base plate and communicating with the second clamping space. The adapter module comprises a drone adapter for electrically connecting to the drone to be tested, a remote control adapter for electrically connecting to the remote control to be tested, and an RFID tag; Mounting bracket; a loading unit comprising a first conveyor belt for supporting a base plate of the test jig, a first drive mechanism for driving the first conveyor belt to rotate so as to move the test jig on the first conveyor belt, and a second drive mechanism for driving the first drive mechanism and the first conveyor belt to rise and fall on the mounting bracket; The test unit includes a plurality of test assemblies arranged in sequence and arranged side by side at the output end of the first conveyor belt, a second conveyor belt mounted across each test assembly and used to receive materials from the first conveyor belt, and a third drive mechanism for driving the second conveyor belt to rotate so as to transport the test fixture to pass through each test assembly in sequence; the test assembly includes a support rod arranged outside the second conveyor belt and used to support the edge of the test fixture, a lifting mechanism arranged on the mounting bracket and used to lift or lower the support rod to lift the test fixture, and a detection end fixed to the support rod and corresponding to the code scanning port for scanning the remote control coded signal. A remote control barcode scanner gun for reading RFID tag information, an RFID reader fixed on the support rod and used to read RFID tag information, a top plate fixed on the mounting bracket and suspended above the second conveyor belt, a drone barcode scanner gun fixed on the top plate and used to scan the coded information of the drone, a plug-in interface fixed on the lower surface of the top plate and used to electrically connect to the drone adapter, the remote control adapter and the RFID tag after the test fixture rises, a first pneumatic push rod fixed on the top plate and used to press the drone switch, and a second pneumatic push rod fixed on the top plate and used to press the remote control switch, the plug-in interface being electrically connected to the host computer; The unloading unit includes a third conveyor belt for supporting the second conveyor belt to unload materials, a fourth drive mechanism for driving the third conveyor belt to rotate so that the test fixture is away from the second conveyor belt, and a fifth drive mechanism for driving the fourth drive mechanism and the third conveyor belt to rise and fall on the mounting bracket.

2. The UAV production test equipment according to claim 1, characterized in that: A height limiting rod is fixed on the upper surface of the bottom plate beside the drone fixture, and the height of the top of the height limiting rod is higher than the height of the top of the drone fixture and the first remote controller fixture.

3. The UAV production test equipment according to claim 1, characterized in that: The test fixture further includes at least one second remote control clamping member slidably inserted into the second clamping space.

4. The UAV production test equipment according to claim 1, characterized in that: The loading unit also includes two first mounting plates arranged opposite to each other on both sides of the first conveyor belt, the first driving mechanism includes a first transmission rod rotatably passing through the two first mounting plates and located at the input end of the first conveyor belt, a second transmission rod rotatably passing through the two first mounting plates and located at the output end of the first conveyor belt, two first driving pulleys fixedly sleeved at both ends of the first transmission rod, a first motor fixed on the first mounting plate and drivingly connected to the first driving pulley, and two first driven pulleys fixedly sleeved at both ends of the second transmission rod, the first conveyor belt is straddled between the first driving pulley and the first driven pulley, and the first conveyor belt rotates under the drive of the first driving pulley.

5. The UAV production test equipment according to claim 4, characterized in that: The loading unit also includes a first fixed plate fixed on the mounting bracket, a first guide rail fixed on the first fixed plate and extending in the vertical direction, the second driving mechanism is a first rodless cylinder mounted on the first fixed plate, the piston of the first rodless cylinder is slidingly limited with the first guide rail, and the piston of the first rodless cylinder is fixedly connected to the first mounting plate.

6. The UAV production test equipment according to claim 1, characterized in that: The test unit also includes two second mounting plates arranged opposite to each other on both sides of the second conveyor belt, the third driving mechanism includes a third transmission rod that rotatably passes through the two second mounting plates and is located at the input end of the second conveyor belt, a fourth transmission rod that rotatably passes through the two second mounting plates and is located at the output end of the second conveyor belt, two second driving pulleys fixedly sleeved on both ends of the third transmission rod, a second motor fixed on the second mounting plate and drivingly connected to the second driving pulley, and two second driven pulleys fixedly sleeved on both ends of the fourth transmission rod, the second conveyor belt is straddled between the second driving pulley and the second driven pulley, and the second conveyor belt rotates driven by the second driving pulley.

7. The UAV production test equipment according to claim 1, characterized in that: Two support rods are arranged opposite to each other on both sides of the second conveyor belt, and a lifting mechanism is installed at the bottom of each support rod; a limiting notch for receiving a test fixture is opened on the upper surface of the support rod on the side adjacent to the second conveyor belt.

8. The UAV production test equipment according to claim 1, characterized in that: The lifting mechanism is a pneumatic cylinder, an electric cylinder or an oil cylinder.

9. The UAV production test equipment according to claim 1, characterized in that: A first control panel electrically connected to the first drive mechanism and the second drive mechanism, and a first sound and light alarm electrically connected to the first control panel are installed on the mounting bracket above the loading unit; a second control panel electrically connected to the fourth drive mechanism and the fifth drive mechanism, and a second sound and light alarm electrically connected to the second control panel are installed on the mounting bracket above the unloading unit.

10. The UAV production test equipment according to claim 1, characterized in that: The mounting bracket is provided with a plurality of displays electrically connected to the plug-in and plug-out interfaces of the test components in a one-to-one correspondence.

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