An automated endurance vibration detection device for hidden door handle actuators of new energy vehicles

Abstract

The present invention provides an automated endurance vibration detection device for hidden door handle actuators of new energy vehicles, which belongs to the technical field of automobile parts detection and solves the problems of low efficiency and poor effect of actuator endurance detection. It includes a transplanting mechanism, a plate swinging mechanism, a detection main box, and two conveyors and two loading and unloading mechanisms symmetrically arranged on both sides of the detection main box. Three vertically evenly distributed sealing door mechanisms are arranged on both sides of the detection main box. Three vertically evenly distributed transport vibration mechanisms are arranged inside the detection main box. A detection tray mechanism can be electrically plugged on the transport vibration mechanism. Three rows of vertically evenly distributed positioning laser detection mechanisms and pressing mechanisms are arranged inside the detection main box. Each row of positioning laser detection mechanisms and pressing mechanisms are alternately distributed. A wind temperature control mechanism is also arranged inside the detection main box. The present invention can automatically and efficiently perform endurance detection of door handle actuators under vibration conditions and different temperature conditions.

Description

Technical Field

[0001] The present invention belongs to the technical field of automobile parts detection, and relates to a durability times vibration detection device, in particular to an automated durability times vibration detection device for a hidden door handle actuator of a new energy vehicle. Background Art

[0002] With the popularity of electric vehicles, in order to reduce the wind resistance caused by exposed door handles, reduce the energy consumption of electric vehicles, and at the same time, for the sake of beautiful appearance, hidden car door handles are widely used in electric vehicles. The hidden door handle actuator, as the execution structure of the hidden door handle, can push the door handle out or retract it from the car door.

[0003] Traditional door handle actuators have poor sealing properties and are not easy to disassemble and replace parts.

[0004] In addition, the actuator contains many mechanical structures and electronic components. Long-term vibration and frequent movements may cause loose structures, wear of components or problems in connection parts. The detection device can continuously apply corresponding vibration stress and action cycles to the actuator to examine whether its structure remains intact and stable after a large number of "tests", ensuring that the coordination between various components is always in good condition and maintaining the stability of the overall structure.

[0005] It is necessary to carry out endurance test, but the existing endurance test can only carry out reciprocating test, lacks vibration and temperature adjustment functions, and carries out endurance test under vibration conditions and different temperature conditions. It also lacks automatic loading and unloading functions, and the overall efficiency is low.

[0006] Based on this, we propose an automated endurance vibration detection device for hidden door handle actuators of new energy vehicles. The endurance vibration detection device has a high degree of automation and high endurance detection efficiency, and can perform endurance tests on door handle actuators under vibration conditions and different temperature conditions. Summary of the invention

[0007] The purpose of the present invention is to address the above-mentioned problems in the existing technology and to propose an automated endurance vibration detection device for a hidden door handle actuator of a new energy vehicle. The technical problem to be solved by the invention is: how to realize automated and efficient endurance detection of the door handle actuator under vibration conditions and different temperature conditions.

[0008] The purpose of the present invention can be achieved by the following technical solutions:

[0009] A hidden door handle actuator for a new energy vehicle comprises a casing one, a casing two and a power rod, wherein the casing one and the casing two are assembled to form an actuator casing, an actuator motor and a rotating seat are clamped inside the actuator casing, an electric terminal seat is clamped between the casing one and the casing two, the electric terminal seat is electrically connected to the actuator motor, the electric terminal seat is located at the rear end of the actuator casing, a power adjustment frame is slidably provided inside the actuator casing, the power adjustment frame extends out of the front end of the actuator casing, a transmission seat is detachably clamped inside the power adjustment frame, the rotating seat is located inside the power adjustment frame, the power rod is rotatably arranged inside the actuator casing and on the rotating seat, a motor gear is fixed to the output shaft of the actuator motor, the transmission seat and the motor gear are both transmission-connected to the power rod, and a connecting rod is detachably connected to the end of the power adjustment frame.

[0010] The working principle of the present invention is as follows: casing one and casing two are assembled to form an actuator casing. After the power terminal seat is connected to an external electric control device, the power terminal seat is powered by the actuator motor. The output shaft of the actuator motor drives the motor gear to rotate, and the motor gear drives the power rod to rotate inside the actuator casing and on the rotating seat. The transmission seat is connected to the power rod for transmission, thereby driving the transmission seat to rotate on the power rod. The transmission seat drives the power adjustment frame to slide inside the actuator casing, thereby driving the connecting rod to move out and move back, thereby completing the execution work of the hidden door handle actuator.

[0011] The housing 1 and the housing 2 are both provided with a limiting seat and a limiting cavity, the rotating seat is engaged in the limiting seat, the execution motor is engaged in the limiting cavity, the power rod is composed of a transmission rod and a transmission gear fixed on the transmission rod, one end of the transmission rod is rotatably set on the rotating seat, the other end of the transmission rod is rotatably set on the limiting seat, the motor gear is meshed with the transmission gear for transmission, the transmission rod passes through the transmission seat, and the transmission seat and the transmission rod are in transmission connection;

[0012] The rear ends of the housing 1 and the housing 2 are both provided with a limit seat and a plurality of vertically evenly distributed limiting holes, the limiting holes are located inside the limit seat, the power terminal seat is clamped inside the limit seat of the housing 1 and the housing 2, and both sides of the power terminal seat are provided with a plurality of vertically evenly distributed limiting protrusions, and the limiting protrusions are inserted into the limiting holes at corresponding positions;

[0013] Both the housing 1 and the housing 2 are provided with a plurality of fixing holes, and the positions of the fixing holes on the housing 1 and the fixing holes on the housing 2 correspond in number, and a sealing screw pair is provided between the fixing holes at corresponding positions, and a circle of sealing ring grooves is provided on the inner side of the housing 1, and a circle of sealing ring convexities is provided on the inner side of the housing 2, and the sealing ring convexities are inserted into the sealing ring grooves;

[0014] The left and right sides of the power adjustment frame are provided with symmetrically arranged elastic stoppers, the transmission seat is detachably engaged in the two elastic stoppers, the front end of the power adjustment frame is provided with a convex seat, and the connecting rod is detachably engaged on the convex seat.

[0015] By adopting the above structure, the rotating seat is clamped inside the limiting seat, the executing motor is clamped inside the limiting cavity, the executing motor is clamped inside the limiting cavity, one end of the transmission rod is rotatably set on the rotating seat, and the other end of the transmission rod is rotatably set on the limiting seat, the motor gear and the transmission gear are meshed for transmission, the transmission rod passes through the transmission seat, and the transmission seat and the transmission rod are connected for transmission, the transmission seat is detachably clamped inside the two elastic stoppers, the power terminal seat is clamped inside the limiting seats of the casing one and the casing two, the limiting protrusion is inserted into the limiting hole at the corresponding position, the connecting rod is detachably clamped on the protrusion, the sealing ring protrusion is inserted into the sealing ring groove, a sealing screw pair is provided between the fixing holes at the corresponding positions, and the casing one and the casing two are assembled to form the actuator housing;

[0016] After the power terminal is connected to the external electric control equipment, the power terminal is powered by the actuator motor, and the output shaft of the actuator motor drives the motor gear to rotate, the motor gear drives the transmission gear to rotate, the transmission gear drives the transmission rod to rotate synchronously, the transmission rod passes through the transmission seat, and the transmission seat and the transmission rod are connected by transmission, the transmission seat drives the power adjustment frame to slide inside the actuator housing, and the transmission seat drives the power adjustment frame to slide inside the actuator housing, thereby driving the connecting rod to move out and move back, completing the execution work of the hidden door handle actuator.

[0017] An automated durability vibration detection device for a hidden door handle actuator of a new energy vehicle comprises a transplanting mechanism, a swinging plate mechanism, a detection box, and two conveyors and two loading and unloading mechanisms symmetrically arranged on both sides of the detection box, wherein the conveyor is located below the loading and unloading mechanisms on the same side, and three vertically uniformly distributed sealing door mechanisms are arranged on both sides of the detection box, the transplanting mechanism and the swinging plate mechanism are located below the loading and unloading mechanisms on one side, and the swinging plate mechanism is located on the side of the conveyor on the same side, and the transplanting mechanism is located above the swinging plate mechanism and the conveyor on the same side, and three vertically uniformly distributed transfer vibration mechanisms are arranged inside the detection box, and a detection tray mechanism is electrically pluggable on the transfer vibration mechanism, and three rows of vertically uniformly distributed positioning laser detection mechanisms and pressing mechanisms are arranged inside the detection box, and each row of positioning laser detection mechanisms and pressing mechanisms are alternately distributed and located directly above the transfer vibration mechanism, and a wind temperature control mechanism is also arranged inside the detection box.

[0018] With the above structure, the assembled actuators are placed in sequence inside the swing plate mechanism, and the empty detection tray mechanism is placed on the conveyor on the same side as the swing plate mechanism. The transplanting mechanism cooperates with the swing plate mechanism to place the actuators placed inside the swing plate mechanism on the detection tray mechanism in sequence and electrically plug and connect with it. After the detection tray mechanism is full of actuators, the conveyor transports it to the bottom of the loading and unloading mechanism, opens the sealing door mechanism at the corresponding position in sequence, and the transfer vibration mechanism extends out of the sealing door mechanism in sequence. The loading and unloading mechanism transfers the detection tray mechanism full of actuators to the transfer vibration mechanism at the corresponding position in sequence, and connects with the transfer vibration mechanism in sequence. The transport vibration mechanism is electrically plugged in and connected, the transport vibration mechanism stays inside the inspection box, the sealing door mechanism is closed, the pressing mechanism compacts the actuator, and controls the actuator to move back and forth several times. At this time, the positioning laser detection mechanism performs a vibration test on the actuator to detect the number of reciprocating movements of the actuator, and then the transport vibration mechanism vibrates. Under the vibration condition, the number of reciprocating movements of the actuator is detected again. The wind temperature control mechanism adjusts the internal temperature of the inspection box, such as high temperature or low temperature. Under certain temperature conditions, the number of reciprocating movements of the actuator is detected again, and the actuator that fails the vibration test of the endurance number is recorded;

[0019] After the inspection is completed, the sealing door mechanism at the corresponding position on the other side is opened in sequence, and the loading and unloading mechanism on the other side transfers the inspection tray mechanism filled with actuators after inspection to the conveyor on the other side for output. The unqualified actuators are then removed manually or by a robotic arm, and the unqualified actuator parts are disassembled and analyzed to determine the reasons for the failure, and the qualified parts are reused.

[0020] The inspection main box includes an inner frame, and both sides of the inner frame are provided with box plates with three vertically arranged loading and unloading ports, and the loading and unloading ports correspond to the positions of the transfer vibration mechanism. Both ends of the inspection main box are provided with maintenance doors, and the wind temperature control mechanism includes a temperature control bellows and a fan. The temperature control bellows is arranged on the inner side of the inner frame of the box, and three air outlets are arranged on the temperature control bellows, and the three air outlets correspond to the positions of the transfer vibration mechanism. The fan is fixed at the inner upper end of the inner frame of the box, and the air inlet of the fan extends out of the maintenance door, and the air outlet of the fan is connected to the air inlet of the temperature control bellows by a pipeline.

[0021] With the above structure, the loading and unloading ports are used for extending the transfer vibration mechanism and loading and unloading the inspection tray mechanism. The inspection door is used for installing and repairing the various components inside the inspection main box. The fan injects external air from the air outlet of the fan into the temperature regulating air box through the air inlet. A heater and a refrigerator are arranged inside the temperature regulating air box to adjust the temperature of the incoming air to hot air or cold air. The hot air or cold air is blown from the three air outlets to the transfer vibration mechanism at the corresponding position to adjust the temperature inside the inspection main box.

[0022] The transfer vibration mechanism includes a bottom frame seat. The bottom frame seats of the three transfer vibration mechanisms are vertically equidistantly fixed on the other side of the inner frame of the box. Spring seats are fixed at the four corners of the upper end of the bottom frame seat. A top plate is fixed at the upper ends of the four spring seats. A vibration motor is fixed at the middle part of the lower end of the top plate. Two shift motors are fixed on both sides of the upper end of the top plate. Shift gears are fixed on the output shafts of the shift motors. An electric base plate is slidably provided on the upper end of the top plate. Two electric plugs are provided on the upper end of the electric base plate. A shift rack is fixed at the lower end of the electric base plate. The shift rack is meshed with the shift gear for transmission.

[0023] With the above structure, the vibration motor drives the top plate to vibrate at the upper ends of the four spring seats, thereby driving the components above the top plate to vibrate, and the output shaft of the shift motor drives the shift gear to rotate, and the shift rack engages with the shift gear for transmission, thereby driving the power-connected base plate to slide at the upper end of the top plate. The purpose of setting two shift motors is to allow the power-connected base plate to extend out to drive both sides of the top plate. When extended, the power-connected base plate can extend out of the loading and unloading ports at the corresponding positions of the detection box for loading and unloading, and the power-connected plug is used to electrically connect the detection tray mechanism.

[0024] The detection tray mechanism includes a plug-in tray, and two power socket slots are provided at the lower end of the plug-in tray. The power socket slots are detachably electrically plugged into and connected to the power plug protrusions at corresponding positions. A plurality of rows of tray slots are provided at the upper end of the plug-in tray, and power sockets electrically connected to the plug-in tray are provided inside the tray slots.

[0025] With the above structure, the power socket slot and the power plug protrusion at the corresponding position can be detachably electrically plugged in and connected to the power connection control tray, thereby controlling the power connection socket to be powered on. The assembled actuator is snap-fitted into the tray slot, and the power connection terminal of the actuator is inserted into the power connection socket to control the power connection of the actuator, thereby controlling the reciprocating work of the actuator.

[0026] The sealing door mechanism includes a U-shaped connecting sealing seat, which is fixed on the box plate and located on the outside of the loading and unloading ports. A sealing door frame is fixed on the outside of the U-shaped connecting sealing seat. A sliding sealing door is slidably provided on the sealing door frame. A sealing door electric screw is provided on the sealing door frame, and the sealing door electric screw is transmission-connected to the sliding sealing door.

[0027] With the above structure, the U-shaped connecting sealing seat is located on the outside of the loading and unloading ports and is used for loading and unloading. The electric screw of the sealing door drives the sliding sealing door to slide on the sealing door frame. When the sliding sealing door covers the U-shaped connecting sealing seat, sealing is achieved and a durability vibration test is performed. When the sliding sealing door leaves the U-shaped connecting sealing seat, the U-shaped connecting sealing seat and the loading and unloading ports form a loading and unloading channel for detecting loading and unloading of the pallet mechanism.

[0028] The transplanting mechanism comprises four adjusting legs, the upper ends of the four adjusting legs are provided with a swing plate electric screw, the upper end of the swing plate electric screw is provided with a swing plate, and the upper end of the swing plate is provided with a plurality of rows of evenly distributed swing plate slots.

[0029] With the above structure, the actuators are placed inside the swing plate slots respectively. The four adjustment legs can adjust the height of the swing plate electric screw, thereby adjusting the height of the swing plate. The swing plate electric screw drives the swing plate to move longitudinally, which is convenient for cooperating with the swing plate mechanism to remove the actuator placed inside the swing plate slot.

[0030] The swing plate mechanism includes two adjustment stands, the upper ends of the two adjustment stands are provided with a transverse electric screw, the conveying direction of the transverse electric screw is perpendicular to the conveying direction of the swing plate electric screw, the transverse electric screw is provided with a vertical electric screw, and the vertical electric screw is provided with an electric transplanting clamp.

[0031] With the above structure, two adjustment stands adjust the height of the transverse electric screw, the transverse electric screw drives the vertical electric screw to move horizontally, the vertical electric screw drives the electric transplanting claw to rise and fall, the electric transplanting claw clamps the actuator placed inside the swing plate slot, the transverse electric screw cooperates with the swing plate electric screw to place the actuator on the detection tray mechanism.

[0032] The loading and unloading mechanism comprises a loading and unloading rack, on which a longitudinal adjustment electric screw which can move laterally is provided, on which a vertical adjustment electric screw is transmitted, on which an electric moving clamp is transmitted, and on which a plurality of evenly distributed clamping seats are provided at the inner end of the clamp of the electric moving clamp.

[0033] With the above structure, the longitudinal adjustment electric screw can move horizontally on the loading and unloading rack, the longitudinal adjustment electric screw drives the vertical adjustment electric screw to move longitudinally, the vertical adjustment electric screw drives the electric moving clamp to rise and fall, the electric moving clamp drives several evenly distributed clamping seats to clamp the detection tray mechanism, thereby loading and unloading the detection tray mechanism.

[0034] The positioning laser detection mechanism includes a vertical plate, which is fixed on the frame inside the box, a lifting installation plate is slidably provided on the vertical plate, a lifting push rod is fixed on the vertical plate, the telescopic end of the lifting push rod is fixedly connected to the lifting installation plate, a plurality of evenly distributed probe lifting push rods are fixed on the lifting installation plate, laser probes are provided on the telescopic ends of the probe lifting push rods, and the laser probes are located at the upper ends of the tray slots at the corresponding positions.

[0035] With the above structure, the telescopic end of the lifting push rod drives the lifting mounting plate to slide up and down on the vertical plate to roughly adjust the distance between the laser probe and the actuator. The telescopic end of the probe lifting push rod drives the laser probe to move up and down to fine-tune the distance between the laser probe and the actuator. The laser probe is located at the upper end of the tray slot at the corresponding position and is used to detect the reciprocating times of the actuator.

[0036] The pressing mechanism includes two vertical plates, which are fixed on the frame inside the box. Two lifting installation plates are slidably provided on the two vertical plates. Two lifting push rods are fixed on the one vertical plate. The telescopic ends of the two lifting push rods are fixedly connected to the two lifting installation plates. A plurality of evenly distributed top seats are fixed to the lower end of the two lifting installation plates. A fixed seat is fixed to the lower end of the top seats. A plurality of return spring rods are provided at the lower end of the fixed seats. An inverted U-shaped pressing seat is fixed to the lower end of the return spring rods.

[0037] With the above structure, the telescopic end of the lifting push rod 2 drives the lifting mounting plate 2 to lift and slide on the vertical plate 2. When moving downward, it drives the fixed seat, the reset spring rod and the pressing seat to move downward. The inverted U-shaped pressing seat presses down the actuator to clamp it stably. When clamping, several reset spring rods are compressed to ensure stable clamping of the actuator.

[0038] Compared with the prior art, the hidden door handle actuator for new energy vehicles has the following advantages:

[0039] The actuator housing is formed by splicing the first housing and the second housing, which is easy to plug in. A transmission seat is detachably mounted inside the power adjustment frame, and an electrical terminal seat is mounted between the first housing and the second housing for easy disassembly and assembly. The power rod is rotatably arranged inside the actuator housing and on the rotating seat for stable transmission.

[0040] The automatic endurance vibration detection device for hidden door handle actuator of new energy vehicles has the following advantages:

[0041] The actuator is stably transplanted by cooperating with the transplanting mechanism and the swinging plate mechanism, and the actuators placed inside the swinging plate mechanism are sequentially placed on the detection tray mechanism and electrically plugged and connected thereto;

[0042] Through the cooperation of the conveyor and the loading and unloading mechanism, the loading and unloading of the inspection tray mechanism can be stably achieved;

[0043] The transfer vibration mechanism cooperates with the detection tray mechanism to realize the electrical connection and control of the actuator, and the detection tray mechanism is vibrated, and then the actuator is stably clamped with the pressing mechanism to ensure stable vibration and meet vibration detection requirements;

[0044] The laser detection mechanism is adjusted to cooperate with the actuator after power-on to conduct the endurance vibration test;

[0045] By testing the main box and the sealing door mechanism, the loading and unloading and sealing requirements are met, and the internal temperature of the main box is adjusted with the wind temperature control mechanism, such as high temperature or low temperature. Under certain temperature conditions, the number of reciprocating vibration movements of the actuator is tested again, and the actuators that fail the endurance vibration test will be recorded. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 It is a schematic diagram of the three-dimensional structure of the actuator after assembly in the present invention.

[0047] Figure 2 It is a schematic diagram of the upper exploded structure of the actuator in the present invention.

[0048] Figure 3 It is a schematic diagram of the bottom exploded structure of the actuator in the present invention.

[0049] Figure 4 It is a schematic diagram of the structure of the endurance frequency vibration detection device in the present invention.

[0050] Figure 5 It is a schematic diagram of the overall structure of the plate swing mechanism, transplanting mechanism, conveyor and detection tray mechanism in the present invention.

[0051] Figure 6 It is a three-dimensional structural schematic diagram of the detection tray mechanism in the present invention.

[0052] Figure 7 It is a structural schematic diagram of the loading and unloading mechanism, the conveyor and the detection tray mechanism in the present invention.

[0053] Figure 8 It is a structural schematic diagram of the detection main box and the sealing door mechanism in the present invention.

[0054] Fig. 9 It is a schematic diagram of the internal structure of the detection main box in the present invention.

[0055] Fig.10 It is a schematic diagram of the upper three-dimensional structure of the transfer vibration mechanism and the detection tray mechanism in the present invention.

[0056] Fig.11 It is a schematic diagram of the lower three-dimensional structure of the transfer vibration mechanism and the detection tray mechanism in the present invention.

[0057] Fig.12 It is a structural schematic diagram of the position adjustment laser detection mechanism in the present invention.

[0058] Fig.13 It is a structural schematic diagram of the pressing mechanism in the present invention.

[0059] In the figure, 1, housing 1; 2, power terminal seat; 3, housing 2; 4, power adjustment frame; 5, connecting rod; 6, execution motor; 7, motor gear; 8, rotating seat; 9, transmission seat; 10, power rod; 11, fixing hole; 12, limit seat; 13, transmission rod; 14, transmission gear; 15, limiting protrusion; 16, limiting hole; 17, limiting seat; 18, limiting cavity; 19, sealing ring groove; 20, elastic stopper; 21, convex seat; 2 2. Sealing ring convex; 23. Transplanting mechanism; 24. Swinging plate mechanism; 25. Detection tray mechanism; 26. Conveyor; 27. Loading and unloading mechanism; 28. Sealing door mechanism; 29. ​​Detection main box; 30. Adjustment of supporting legs; 31. Swinging plate electric screw; 32. Swinging plate; 33. Swinging plate slot; 34. Electric transplanting clamp; 35. Vertical electric screw; 36. Horizontal electric screw; 37. Plug-in tray; 38. Power socket; 39. Tray slot; 40. Loading and unloading rack; 41. Electric screw for longitudinal adjustment; 42. Electric screw for vertical adjustment; 43. Electric moving clamp; 44. Clamping seat; 45. Electric screw for sealing door; 46. Sealing door frame; 47. Sliding sealing door; 48. Mouth-shaped connecting sealing seat; 49. Inner frame of the box; 50. Temperature regulating bellows; 51. Fan; 52. Transport vibration mechanism; 53. Positioning laser detection mechanism; 54. Pressing mechanism; 55. Top plate; 56. Power connection base plate; 5 7. Power connection plug; 58. Shift rack; 59. Shift motor; 60. Power connection socket; 61. Spring seat; 62. Bottom frame seat; 63. Vibration motor; 64. Vertical plate one; 65. Lifting push rod one; 66. Lifting mounting plate one; 67. Probe lifting push rod; 68. Laser probe; 69. Vertical plate two; 70. Lifting push rod two; 71. Lifting mounting plate two; 72. Top seat; 73. Fixed seat; 74. Reset spring rod; 75. Press-fit seat. DETAILED DESCRIPTION

[0060] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0061] like Figure 1-Figure 3As shown, the hidden door handle actuator of the new energy vehicle includes a housing 1, a housing 2 3 and a power rod 10. The housing 1 and the housing 2 3 are assembled to form an actuator housing. An actuator motor 6 and a rotating seat 8 are clamped inside the actuator housing. An electric terminal seat 2 is clamped between the housing 1 and the housing 2 3. The electric terminal seat 2 is electrically connected to the actuator motor 6. The electric terminal seat 2 is located at the rear end of the actuator housing. A power adjustment frame 4 is slidably provided inside the actuator housing. The power adjustment frame 4 extends out of the front end of the actuator housing. A transmission seat 9 is detachably clamped inside the power adjustment frame 4. The rotating seat 8 is located inside the power adjustment frame 4. The power rod 10 is rotatably arranged inside the actuator housing and on the rotating seat 8. A motor gear 7 is fixed on the output shaft of the actuator motor 6. The transmission seat 9 and the motor gear 7 are both transmission-connected to the power rod 10. The end of the power adjustment frame 4 is detachably connected to a connecting rod 5.

[0062] The casing 1 and the casing 2 3 are assembled to form the actuator casing. After the power terminal 2 is connected to the external electric control device, the power terminal 2 is powered by the actuator motor 6. The output shaft of the actuator motor 6 drives the motor gear 7 to rotate, and the motor gear 7 drives the power rod 10 to rotate inside the actuator casing and on the rotating seat 8. The transmission seat 9 is connected to the power rod 10, thereby driving the transmission seat 9 to rotate on the power rod 10. The transmission seat 9 drives the power adjustment frame 4 to slide inside the actuator casing, thereby driving the connecting rod 5 to move out and move back, completing the execution work of the hidden door handle actuator.

[0063] The interior of the housing 1 and the housing 2 3 are both provided with a limiting seat 17 and a limiting cavity 18, the rotating seat 8 is engaged in the limiting seat 17, the execution motor 6 is engaged in the limiting cavity 18, the power rod 10 is composed of a transmission rod 13 and a transmission gear 14 fixed on the transmission rod 13, one end of the transmission rod 13 is rotatably set on the rotating seat 8, and the other end of the transmission rod 13 is rotatably set on the limiting seat 17, the motor gear 7 is meshed with the transmission gear 14 for transmission, the transmission rod 13 passes through the transmission seat 9, and the transmission seat 9 and the transmission rod 13 are connected in transmission;

[0064] The rear ends of the housing 1 and the housing 2 are provided with a limit seat 12 and a plurality of vertically evenly distributed limiting holes 16, the limiting holes 16 are located inside the limit seat 12, the power terminal seat 2 is engaged inside the limit seat 12 of the housing 1 and the housing 2, and the two sides of the power terminal seat 2 are provided with a plurality of vertically evenly distributed limiting protrusions 15, and the limiting protrusions 15 are inserted into the limiting holes 16 at the corresponding positions;

[0065] Both the housing 1 and the housing 2 are provided with a plurality of fixing holes 11, and the positions and numbers of the fixing holes 11 on the housing 1 and the fixing holes 11 on the housing 2 are corresponding, and a sealing screw pair is provided between the fixing holes 11 at corresponding positions, and a circle of sealing ring grooves 19 is provided on the inner side of the housing 1, and a circle of sealing ring protrusions 22 are provided on the inner side of the housing 2, and the sealing ring protrusions 22 are inserted into the sealing ring grooves 19;

[0066] The left and right sides of the power adjustment frame 4 are provided with symmetrically arranged elastic retaining cards 20 , the transmission seat 9 is detachably engaged in the two elastic retaining cards 20 , the front end of the power adjustment frame 4 is provided with a convex seat 21 , and the connecting rod 5 is detachably engaged on the convex seat 21 .

[0067] The rotating seat 8 is clamped in the limiting seat 17, the execution motor 6 is clamped in the limiting cavity 18, the execution motor 6 is clamped in the limiting cavity 18, one end of the transmission rod 13 is rotatably set on the rotating seat 8, and the other end of the transmission rod 13 is rotatably set on the limiting seat 17. The motor gear 7 is meshed with the transmission gear 14 for transmission. The transmission rod 13 penetrates the transmission seat 9, and the transmission seat 9 and the transmission rod 13 are connected by transmission. The transmission seat 9 is detachably clamped in the two elastic stoppers 20, the power terminal seat 2 is clamped in the limiting seat 12 of the casing 1 and the casing 2 3, the limiting protrusion 15 is inserted in the limiting hole 16 at the corresponding position, the connecting rod 5 is detachably clamped on the protrusion 21, the sealing ring protrusion 22 is inserted in the sealing ring groove 19, and a sealing screw pair is provided between the fixing holes 11 at the corresponding positions, and the casing 1 and the casing 2 3 are assembled to form the actuator housing;

[0068] After the power terminal 2 is connected to the external electric control equipment, the power terminal 2 is powered by the actuator motor 6, and the output shaft of the actuator motor 6 drives the motor gear 7 to rotate, and the motor gear 7 drives the transmission gear 14 to rotate, and the transmission gear 14 drives the transmission rod 13 to rotate synchronously, and the transmission rod 13 passes through the transmission seat 9, and the transmission seat 9 and the transmission rod 13 are connected by transmission, and the transmission seat 9 drives the power adjustment frame 4 to slide inside the actuator housing, and the transmission seat 9 drives the power adjustment frame 4 to slide inside the actuator housing, thereby driving the connecting rod 5 to move out and move back, completing the execution work of the hidden door handle actuator.

[0069] like Figure 4-Figure 13As shown, the automatic endurance vibration detection device of the hidden door handle actuator of the new energy vehicle includes a transplanting mechanism 23, a swinging plate mechanism 24, a detection box 29, and two conveyors 26 and two loading and unloading mechanisms 27 symmetrically arranged on both sides of the detection box 29. The conveyor 26 is located below the loading and unloading mechanisms 27 on the same side. Three vertically uniformly distributed sealing door mechanisms 28 are arranged on both sides of the detection box 29. The transplanting mechanism 23 and the swinging plate mechanism 24 are located below the loading and unloading mechanisms 27 on one side, and the swinging plate mechanism 24 is located on the conveyor 26 on the same side. 26, the transplanting mechanism 23 is located above the swing plate mechanism 24 and the conveyor 26 on the same side, and three vertically evenly distributed transfer vibration mechanisms 52 are arranged inside the detection main box 29, and the detection tray mechanism 25 can be electrically plugged on the transfer vibration mechanism 52. The detection main box 29 is provided with three rows of vertically evenly distributed positioning laser detection mechanisms 53 and pressing mechanisms 54. Each row of positioning laser detection mechanisms 53 and pressing mechanisms 54 are alternately distributed and located directly above the transfer vibration mechanism 52. The detection main box 29 is also provided with a wind temperature control mechanism.

[0070] The assembled actuators are placed in the swing plate mechanism 24 in sequence, and the empty detection tray mechanism 25 is placed on the conveyor 26 on the same side as the swing plate mechanism 24. The transplanting mechanism 23 cooperates with the swing plate mechanism 24 to place the actuators placed in the swing plate mechanism 24 in sequence on the detection tray mechanism 25 and electrically plug and connect with it. After the detection tray mechanism 25 is full of actuators, the conveyor 26 transports it to the bottom of the loading and unloading mechanism 27, and the sealing door mechanism 28 at the corresponding position is opened in sequence. The transfer vibration mechanism 52 extends out of the sealing door mechanism 28 in sequence, and the loading and unloading mechanism 27 transfers the detection tray mechanism 25 full of actuators to the transfer vibration mechanism 52 at the corresponding position in sequence. The transport vibration mechanism 52 is electrically plugged and connected with the transport vibration mechanism 52, the transport vibration mechanism 52 stays inside the detection main box 29, the sealing door mechanism 28 is closed, the pressing mechanism 54 compacts the actuator, and controls the actuator to reciprocate several times. At this time, the positioning laser detection mechanism 53 performs a vibration test on the actuator to detect the number of reciprocating movements of the actuator, and then the transport vibration mechanism 52 vibrates, and the number of reciprocating movements of the actuator is detected again under the vibration condition. The wind temperature control mechanism adjusts the internal temperature of the detection main box 29, such as high temperature or low temperature, and under certain temperature conditions, the number of reciprocating movements of the actuator is detected again, and the actuator that fails the vibration test of the endurance number is recorded;

[0071] After the inspection is completed, the sealing door mechanism 28 at the corresponding position on the other side is opened in sequence, and the loading and unloading mechanism 27 on the other side transfers the inspection tray mechanism 25 filled with actuators after inspection to the conveyor 26 on the other side in sequence for output, and then the unqualified actuators are removed manually or by a robotic arm, and the unqualified actuator parts are disassembled and analyzed to find out the reasons for the failure, and the qualified parts are reused.

[0072] The inspection main box 29 includes an inner box frame 49, and both sides of the inner box frame 49 are provided with box plates with three vertically arranged loading and unloading ports, and the loading and unloading ports correspond to the positions of the transfer vibration mechanism 52. Inspection doors are provided at both ends of the inspection main box 29, and the wind temperature control mechanism includes a temperature control bellows 50 and a fan 51. The temperature control bellows 50 is arranged on one side of the inner box frame 49, and three air outlets are provided on the temperature control bellows 50, and the three air outlets correspond to the positions of the transfer vibration mechanism 52. The fan 51 is fixed at the inner upper end of the inner box frame 49, and the air inlet of the fan 51 extends out of the inspection door, and the air outlet of the fan 51 is connected to the air inlet of the temperature control bellows 50 by a pipeline.

[0073] The loading and unloading ports are used for the extension of the transfer vibration mechanism 52 and for the loading and unloading of the detection tray mechanism 25. The inspection door is used for the installation and maintenance of the various components inside the detection main box 29. The fan 51 injects the external air from the air outlet of the fan 51 into the temperature regulating air box 50 via the air inlet. The temperature regulating air box 50 is provided with a heater and a refrigerator to adjust the temperature of the incoming air to hot air or cold air. The hot air or cold air is blown from the three air outlets to the transfer vibration mechanism 52 at the corresponding position to adjust the temperature inside the detection main box 29.

[0074] The transfer vibration mechanism 52 includes a bottom frame seat 62. The bottom frame seats 62 of the three transfer vibration mechanisms 52 are vertically equidistantly fixed on the other side of the inner frame 49 of the box. Spring seats 61 are fixed to the four corners of the upper end of the bottom frame seat 62. A top plate 55 is fixed to the upper ends of the four spring seats 61. A vibration motor 63 is fixed to the middle part of the lower end of the top plate 55. Two shift motors 59 are fixed to both sides of the upper end of the top plate 55. Shift gears are fixed to the output shafts of the shift motors 59. A power base plate 56 is slidably provided on the upper end of the top plate 55. Two power plugs 57 are provided on the upper end of the power base plate 56. A shift rack 58 is fixed to the lower end of the power base plate 56. The shift rack 58 is meshed with the shift gear for transmission.

[0075] The vibration motor 63 drives the top plate 55 to vibrate at the upper ends of the four spring seats 61, thereby driving the components above the top plate 55 to vibrate. The output shaft of the shift motor 59 drives the shift gear to rotate, and the shift rack 58 engages with the shift gear for transmission, thereby driving the power base plate 56 to slide at the upper end of the top plate 55. The purpose of setting two shift motors 59 is to allow the power base plate 56 to extend out to drive both sides of the top plate 55. When extended, the power base plate 56 can extend from the loading and unloading ports at the corresponding positions to the detection main box 29 for loading and unloading. The power plug 57 is used to electrically connect the detection tray mechanism 25.

[0076] The detection tray mechanism 25 includes a plug-in tray 37, and two power socket grooves 60 are provided at the lower end of the plug-in tray 37. The power socket grooves 60 are detachably electrically plugged into and connected with the power plug protrusions 57 at the corresponding positions. A plurality of rows of tray slots 39 are provided at the upper end of the plug-in tray 37, and power sockets 38 electrically connected to the plug-in tray 37 are provided inside the tray slots 39.

[0077] The power socket slot 60 is detachably electrically plugged into the power plug protrusion 57 at the corresponding position, and is used to connect the power to the control plug tray 37, thereby controlling the power socket 38 to be energized. The assembled actuator is snap-fitted into the tray slot 39, and the power terminal seat 2 of the actuator is inserted into the power socket 38, which is used to control the power connection of the actuator and then control the reciprocating operation of the actuator.

[0078] The sealing door mechanism 28 includes a U-shaped connecting sealing seat 48, which is fixed on the box plate and located on the outside of the loading and unloading ports. A sealing door frame 46 is fixed on the outside of the U-shaped connecting sealing seat 48, and a sliding sealing door 47 is slidably provided on the sealing door frame 46. A sealing door electric screw 45 is provided on the sealing door frame 46, and the sealing door electric screw 45 is transmission-connected to the sliding sealing door 47.

[0079] The U-shaped connecting sealing seat 48 is located on the outside of the loading and unloading port and is used for loading and unloading. The sealing door electric screw 45 drives the sliding sealing door 47 to slide on the sealing door frame 46. When the sliding sealing door 47 covers the U-shaped connecting sealing seat 48, sealing is achieved and a durable vibration test is performed. When the sliding sealing door 47 leaves the U-shaped connecting sealing seat 48, the U-shaped connecting sealing seat 48 and the loading and unloading port form a loading and unloading channel for detecting the loading and unloading of the tray mechanism 25.

[0080] The transplanting mechanism 23 includes four adjusting legs 30 , and a swing plate electric screw 31 is provided at the upper end of the four adjusting legs 30 . A swing plate 32 is provided at the upper end of the swing plate electric screw 31 , and a plurality of rows of evenly distributed swing plate slots 33 are provided at the upper end of the swing plate 32 .

[0081] The actuators are placed inside the swing plate slots 33 respectively. The four adjustment legs 30 can adjust the height of the swing plate electric screw 31, thereby adjusting the height of the swing plate 32. The swing plate electric screw 31 drives the swing plate 32 to move longitudinally, and then cooperates with the swing plate mechanism 24 to remove the actuator placed inside the swing plate slots 33.

[0082] The swing plate mechanism 24 includes two adjustment frames, and a transverse electric screw 36 is provided at the upper end of the two adjustment frames. The conveying direction of the transverse electric screw 36 is perpendicular to the conveying direction of the swing plate electric screw 31. A vertical electric screw 35 is transmitted on the transverse electric screw 36, and an electric transplanting clamp 34 is transmitted on the vertical electric screw 35.

[0083] The two adjustment stands adjust the height of the transverse electric screw 36, the transverse electric screw 36 drives the vertical electric screw 35 to move horizontally, the vertical electric screw 35 drives the electric transplanting clamp 34 to rise and fall, the electric transplanting clamp 34 clamps the actuator placed inside the swing plate slot 33, the transverse electric screw 36 cooperates with the swing plate electric screw 31 to place the actuator on the detection tray mechanism 25.

[0084] The loading and unloading mechanism 27 includes a loading and unloading rack 40, on which a longitudinal adjustment electric screw 41 that can move laterally is provided. The longitudinal adjustment electric screw 41 is provided with a vertical adjustment electric screw 42, on which an electric moving clamp 43 is provided. The inner end of the clamp of the electric moving clamp 43 is provided with a plurality of evenly distributed clamping seats 44.

[0085] The longitudinal adjustment electric screw 41 can move horizontally on the loading and unloading rack 40, and the longitudinal adjustment electric screw 41 drives the vertical adjustment electric screw 42 to move longitudinally, and the vertical adjustment electric screw 42 drives the electric moving clamp 43 to rise and fall, and the electric moving clamp 43 drives a number of evenly distributed clamping seats 44 to clamp the detection tray mechanism 25, thereby loading and unloading the detection tray mechanism 25.

[0086] The positioning laser detection mechanism 53 includes a vertical plate 64, which is fixed on the frame 49 inside the box. A lifting installation plate 66 is slidably provided on the vertical plate 64. A lifting push rod 65 is fixed on the vertical plate 64. The telescopic end of the lifting push rod 65 is fixedly connected to the lifting installation plate 66. A plurality of evenly distributed probe lifting push rods 67 are fixed on the lifting installation plate 66. Laser probes 68 are provided on the telescopic ends of the probe lifting push rods 67. The laser probes 68 are located at the upper ends of the tray slots 39 at the corresponding positions.

[0087] The telescopic end of the lifting push rod 65 drives the lifting mounting plate 66 to rise and fall and slide on the vertical plate 64 to roughly adjust the distance between the laser probe 68 and the actuator. The telescopic end of the probe lifting push rod 67 drives the laser probe 68 to rise and fall to fine-tune the distance between the laser probe 68 and the actuator. The laser probe 68 is located at the upper end of the tray slot 39 at the corresponding position, and is used to detect the reciprocating times of the actuator.

[0088] The pressing mechanism 54 includes a vertical plate 69, which is fixed on the frame 49 inside the box. A lifting mounting plate 71 is slidably provided on the vertical plate 69. A lifting push rod 70 is fixed on the vertical plate 1 64. The telescopic end of the lifting push rod 70 is fixedly connected to the lifting mounting plate 71. A plurality of evenly distributed top seats 72 are fixed to the lower end of the lifting mounting plate 71. A fixed seat 73 is fixed to the lower end of the top seat 72. A plurality of return spring rods 74 are provided at the lower end of the fixed seat 73. A reverse U-shaped pressing seat 75 is fixed to the lower end of the return spring rod 74.

[0089] The telescopic end of the lifting push rod 2 70 drives the lifting mounting plate 2 71 to rise and slide on the vertical plate 2 69. When moving downward, it drives the fixed seat 7, the reset spring rod 74 and the pressing seat 75 to move downward. The pressing seat 75 in an inverted U shape presses down the actuator to clamp it stably. When clamping, several reset spring rods 74 are compressed to ensure that the actuator is clamped stably.

[0090] The working principle of the present invention is as follows: the assembled actuators are placed in the swing plate slots 33 in sequence, a box is placed in each swing plate slot 33, the empty detection tray mechanism 25 is placed on the conveyor 26 on the same side as the swing plate mechanism 24, the transplanting mechanism 23 cooperates with the swing plate mechanism 24, the swing plate electric screw 31 drives the swing plate 32 to move longitudinally, the transverse electric screw 36 drives the vertical electric screw 35 to move transversely, the vertical electric screw 35 drives the electric transplanting clamp 34 to rise and fall, the electric transplanting clamp 34 clamps the actuator placed in the swing plate slot 33, the transverse electric screw 36 cooperates with the swing plate electric screw 31, the assembled actuator is clamped and placed in the tray slot 39, and the power supply terminal 2 of the actuator is inserted into the power supply socket 38 to control the power supply of the actuator, and then control the reciprocating work of the actuator;

[0091] After the detection tray mechanism 25 is filled with actuators, the conveyor 26 transports them to the bottom of the loading and unloading mechanism 27, and opens the sealing door mechanism 28 at the corresponding position in turn, that is, the sealing door electric screw 45 drives the sliding sealing door 47 to slide on the sealing door frame 46, and the sliding sealing door 47 leaves the mouth shape and connects to the sealing seat 48;

[0092] The transport vibration mechanism 52 extends out of the sealing door mechanism 28 in sequence, that is, the output shaft of the shift motor 59 drives the shift gear to rotate, and the shift rack 58 meshes with the shift gear for transmission, thereby driving the power-connected base plate 56 to slide on the upper end of the top plate 55. The purpose of setting two shift motors 59 is to allow the power-connected base plate 56 to extend and drive both sides of the top plate 55. When extending, the power-connected base plate 56 can extend from the corresponding loading and unloading ports to the detection main box 29 for loading and unloading;

[0093] The longitudinal adjustment electric screw 41 can move horizontally on the loading and unloading rack 40, and the longitudinal adjustment electric screw 41 drives the vertical adjustment electric screw 42 to move longitudinally, and the vertical adjustment electric screw 42 drives the electric moving clamp 43 to rise and fall, and the electric moving clamp 43 drives a number of evenly distributed clamping seats 44 to clamp the detection tray mechanism 25, and the loading and unloading mechanism 27 sequentially transfers the detection tray mechanism 25 filled with actuators to the transport vibration mechanism 52 at the corresponding position, and at this time, the power connection seat slot 60 is electrically plugged and connected with the power connection protrusion 57 at the corresponding position;

[0094] Then the transport vibration mechanism 52 stays inside the detection main box 29, and the sealing door mechanism 28 is closed, that is, the sealing door electric screw 45 drives the sliding sealing door 47 to slide on the sealing door frame 46, and the sliding sealing door 47 covers the square-shaped connection sealing seat 48 to achieve sealing;

[0095] The pressing mechanism 54 compacts the actuator, that is, the telescopic end of the lifting push rod 2 70 drives the lifting mounting plate 2 71 to slide up and down on the vertical plate 2 69, and when moving downward, it drives the fixing seat 7 and the reset spring rod 74 and the pressing seat 75 to move downward, and the inverted U-shaped pressing seat 75 presses down the actuator to clamp it stably. When clamping, several reset spring rods 74 are compressed to ensure that the actuator is clamped stably.

[0096] The actuator is controlled to move back and forth several times. At this time, the position adjustment laser detection mechanism 53 performs a durable vibration detection on the actuator to detect the number of reciprocating movements of the actuator, that is, the telescopic end of the lifting push rod 65 drives the lifting installation plate 66 to move up and down and slide on the vertical plate 64 to roughly adjust the distance between the laser probe 68 and the actuator. The telescopic end of the probe lifting push rod 67 drives the laser probe 68 to move up and down to fine-tune the distance between the laser probe 68 and the actuator. The laser probe 68 is located at the upper end of the tray slot 39 at the corresponding position to detect the number of reciprocating times of the actuator;

[0097] Then the transport vibration mechanism 52 vibrates, that is, the vibration motor 63 drives the top plate 55 to vibrate at the upper ends of the four spring seats 61, thereby driving the components above the top plate 55 to vibrate, and under the vibration condition, the number of reciprocating movements of the actuator is detected again, and the wind temperature control mechanism adjusts the internal temperature of the detection main box 29, such as high temperature or low temperature, that is, the fan 51 injects external air from the air outlet of the fan 51 into the temperature control air box 50 through the air inlet, and the temperature control air box 50 is provided with a heater and a refrigerator inside, and the temperature of the incoming air is adjusted to hot air or cold air. The hot air or cold air is blown from the three air outlets to the transport vibration mechanism 52 at the corresponding position, and the temperature inside the detection main box 29 is adjusted. Under certain temperature conditions, the number of reciprocating movements of the actuator vibration is detected again, and the actuator that fails the endurance vibration test is recorded;

[0098] After the inspection is completed, the sealing door mechanism 28 at the corresponding position on the other side is opened in sequence, and the loading and unloading mechanism 27 on the other side transfers the inspection tray mechanism 25 filled with actuators after inspection to the conveyor 26 on the other side in sequence for output, and then the unqualified actuators are removed manually or by a robotic arm, and the unqualified actuator parts are disassembled and analyzed to find out the reasons for the failure, and the qualified parts are reused.

[0099] In summary, the actuator housing is formed by splicing the housing 1 and the housing 2 3, which is easy to plug in. The transmission seat 9 is detachably engaged inside the power adjustment frame 4, and the power terminal seat 2 is engaged between the housing 1 and the housing 2 3, which is easy to disassemble and assemble. The power rod 10 is rotatably arranged inside the actuator housing and on the rotating seat 8 for stable transmission.

[0100] The actuator is stably transplanted by cooperating with the transfer mechanism 23 and the swing plate mechanism 24, and the actuator placed inside the swing plate mechanism 24 is sequentially placed on the detection tray mechanism 25 and electrically plugged and connected thereto;

[0101] The conveyor 26 and the loading and unloading mechanism 27 cooperate to realize stable loading and unloading of the detection tray mechanism 25;

[0102] The transport vibration mechanism 52 cooperates with the detection tray mechanism 25 to realize electrical connection and control of the actuator, and vibrates the detection tray mechanism 25, and then the actuator is stably clamped with the pressing mechanism 54 to ensure stable vibration and meet vibration detection requirements;

[0103] The laser detection mechanism 53 is adjusted to cooperate with the energized actuator to perform endurance vibration detection.

[0104] By testing the main box 29 and the sealing door mechanism 28, the loading and unloading and sealing requirements are met, and the internal temperature of the main box 29 is adjusted to be high or low temperature in cooperation with the wind temperature control mechanism. Under certain temperature conditions, the number of reciprocating vibration movements of the actuator is tested again, and the actuators that fail the endurance vibration test will be recorded.

[0105] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. An automated endurance vibration detection device for a hidden door handle actuator of a new energy vehicle, comprising a transplanting mechanism (23), a plate swinging mechanism (24), a detection main box (29), and two conveyors (26) and two loading and unloading mechanisms (27) symmetrically arranged on both sides of the detection main box (29), characterized in that: The conveyor (26) is located below the loading and unloading mechanism (27) on the same side. Three vertically evenly distributed sealing door mechanisms (28) are provided on both sides of the inspection main box (29). The transplanting mechanism (23) and the swinging plate mechanism (24) are located below the loading and unloading mechanism (27) on one side, and the swinging plate mechanism (24) is located on the side of the conveyor (26) on the same side. The transplanting mechanism (23) is located above the swinging plate mechanism (24) and the conveyor (26) on the same side. Three vertically evenly distributed transport vibration mechanisms (52) are provided inside, and a detection tray mechanism (25) is placed on the transport vibration mechanism (52) in an electrically pluggable manner. Three rows of vertically evenly distributed positioning laser detection mechanisms (53) and pressing mechanisms (54) are provided inside the detection main box (29), and each row of positioning laser detection mechanisms (53) and pressing mechanisms (54) are alternately distributed and located directly above the transport vibration mechanism (52). A wind temperature control mechanism is also provided inside the detection main box (29); The detection main box (29) includes an inner box frame (49), and the transfer vibration mechanism (52) includes a bottom frame seat (62). The bottom frame seats (62) of the three transfer vibration mechanisms (52) are fixed vertically and equidistantly on the other side of the inner box frame (49). Spring seats (61) are fixed at four corners of the upper end of the bottom frame seat (62), and a top plate (55) is fixed at the upper ends of the four spring seats (61). A vibration motor (63) is fixed at the middle of the lower end of the top plate (55). Two shift motors (59) are fixed on both sides of the upper end of the top plate (55), and shift gears are fixed on the output shafts of the shift motors (59). An electric base plate (56) is slidably provided on the upper end of the top plate (55), and two electric plug protrusions (57) are provided on the upper end of the electric base plate (56). A shift rack (58) is fixed at the lower end of the electric base plate (56), and the shift rack (58) is meshed with the shift gear for transmission.

2. According to claim 1, an automated endurance vibration detection device for a hidden door handle actuator of a new energy vehicle, wherein both sides of the box inner frame (49) are provided with box plates with three vertically arranged loading and unloading ports, and the loading and unloading ports correspond to the positions of the transfer vibration mechanism (52). Both ends of the detection main box (29) are provided with inspection doors, and the wind temperature control mechanism includes a temperature control bellows (50) and a fan (51). The temperature control bellows (50) is arranged on one side of the inner part of the box inner frame (49). The temperature control bellows (50) is provided with three air outlets, and the three air outlets correspond to the positions of the transfer vibration mechanism (52). The fan (51) is fixed at the inner upper end of the box inner frame (49), and the air inlet of the fan (51) extends out of the inspection door. The air outlet of the fan (51) is connected to the air inlet of the temperature control bellows (50) through a pipeline.

3. According to claim 2, the automatic endurance vibration detection device for the hidden door handle actuator of a new energy vehicle is characterized in that: The detection tray mechanism (25) comprises a plug-in tray (37), the lower end of the plug-in tray (37) is provided with two power socket grooves (60), the power socket grooves (60) are detachably electrically plugged into power socket protrusions (57) at corresponding positions, the upper end of the plug-in tray (37) is provided with a plurality of rows of tray slots (39), and the tray slots (39) are provided with power sockets (38) electrically connected to the plug-in tray (37).

4. The automatic endurance vibration detection device for a hidden door handle actuator of a new energy vehicle according to claim 3 is characterized in that: The sealing door mechanism (28) comprises a U-shaped connecting sealing seat (48), the U-shaped connecting sealing seat (48) being fixed on the box plate and being located outside the loading and unloading openings, a sealing door frame (46) being fixed outside the U-shaped connecting sealing seat (48), a sliding sealing door (47) being slidably provided on the sealing door frame (46), a sealing door electric screw (45) being provided on the sealing door frame (46), and the sealing door electric screw (45) being drivingly connected to the sliding sealing door (47).

5. The automatic endurance vibration detection device for a hidden door handle actuator of a new energy vehicle according to claim 4 is characterized in that: The transplanting mechanism (23) comprises four adjusting legs (30), the upper ends of the four adjusting legs (30) are provided with a swing plate electric screw (31), the upper end of the swing plate electric screw (31) is provided with a swing plate (32), and the upper end of the swing plate (32) is provided with a plurality of rows of evenly distributed swing plate slots (33); The swing plate mechanism (24) comprises two adjustment stands, the upper ends of the two adjustment stands are provided with a transverse electric screw (36), the conveying direction of the transverse electric screw (36) is perpendicular to the conveying direction of the swing plate electric screw (31), a vertical electric screw (35) is provided on the transverse electric screw (36), and an electric transplanting clamp (34) is provided on the vertical electric screw (35).

6. The automatic endurance vibration detection device for hidden door handle actuator of new energy vehicle according to claim 5 is characterized in that: The loading and unloading mechanism (27) comprises a loading and unloading rack (40), wherein a longitudinal adjustment electric screw (41) which can be moved laterally is provided on the loading and unloading rack (40), a vertical adjustment electric screw (42) is provided on the longitudinal adjustment electric screw (41), an electric moving clamp (43) is provided on the vertical adjustment electric screw (42), and a plurality of evenly distributed clamping seats (44) are provided on the inner end of the clamp of the electric moving clamp (43).

7. The automatic endurance vibration detection device for a hidden door handle actuator of a new energy vehicle according to claim 6 is characterized in that: The positioning laser detection mechanism (53) comprises a vertical plate (64), the vertical plate (64) being fixed on the box inner frame (49), a lifting installation plate (66) being slidably provided on the vertical plate (64), a lifting push rod (65) being fixed on the vertical plate (64), the telescopic end of the lifting push rod (65) being fixedly connected to the lifting installation plate (66), a plurality of evenly distributed probe lifting push rods (67) being fixed on the lifting installation plate (66), the telescopic ends of the probe lifting push rods (67) being provided with laser probes (68), and the laser probes (68) being located at the upper ends of the tray slots (39) at corresponding positions; The pressing mechanism (54) comprises a second vertical plate (69), the second vertical plate (69) being fixed on the inner frame (49) of the box, a second lifting installation plate (71) being slidably provided on the second vertical plate (69), a second lifting push rod (70) being fixed on the first vertical plate (64), the telescopic end of the second lifting push rod (70) being fixedly connected to the second lifting installation plate (71), a plurality of evenly distributed top seats (72) being fixed at the lower end of the second lifting installation plate (71), a fixed seat (73) being fixed at the lower end of the top seats (72), a plurality of return spring rods (74) being provided at the lower end of the fixed seat (73), and a reverse U-shaped pressing seat (75) being fixed at the lower end of the return spring rods (74).

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