CN216225545U

CN216225545U - Automatic test equipment of detector

Info

Publication number: CN216225545U
Application number: CN202122745035.6U
Authority: CN
Inventors: 王虹; 王春力; 周贺; 时晓彤
Original assignee: Yantai Chungway New Energy Technology Co Ltd
Current assignee: Yantai Chungway New Energy Technology Co Ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-08
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses automatic test equipment for a detector, wherein a loading station is used for carrying out manual loading operation on a conveying device, a receiving device is used for collecting the detector after testing, a tooling plate is used for loading the detector, the conveying device is used for conveying the tooling plate, a plurality of detection stations are arranged on the conveying device, each detection station is correspondingly provided with a detection device, the detection devices are used for testing the function of the detector, the conveying device comprises two groups of conveying belts which are arranged in parallel at intervals, a rectangular hollow space is formed between the two groups of conveying belts, a conductive copper bar is arranged in the rectangular hollow space, the length of the conductive copper bar is matched with that of the conveying belts, the conductive copper bar is used for supplying power to the tooling plate, and the conveying device, the receiving device and the detection devices are respectively connected with a control device. Has the advantages that: the test time is short, the test efficiency is high, and the test precision is high.

Description

Automatic test equipment of detector

Technical Field

The utility model relates to the technical field of detector detection, in particular to automatic test equipment for a detector.

Background

In the production process of the detector, the performance test of the detector is important because it is directly related to the factory quality of the detector. At present, the test for the detectors is usually carried out one by adopting a standard experiment box with corresponding test functions, and a tester fixes one or more detectors on a test tool at a time, then puts the detectors into the experiment box to carry out the electrifying starting operation of the detectors and carry out the test of the corresponding functions. The one-by-one testing method needs a large number of workers to carry out manual operation, and is long in testing time and low in testing efficiency. In addition, for the composite detector, each detector needs to be tested one by one, which consumes a lot of manpower and time, and is easy to cause missed detection and the situation that good products and defective products are mixed after testing. Moreover, the testing of certain functions of the detector, such as the VOC gas early warning function, requires that the detector can be accurately measured after a period of stable operation, which further prolongs the testing time of the detector.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides the automatic test equipment of the detector, which has the advantages of short test time, high test efficiency and high test precision.

The aim of the utility model is achieved by the following technical measures: an automatic test device of a detector comprises a tooling plate, a base, a feeding station, a receiving device, a conveying device, a conductive copper bar, a detection device and a control device, wherein the feeding station, the receiving device, the conveying device, the conductive copper bar, the detection device and the control device are arranged on the base, the feeding station is used for carrying out manual feeding operation on the conveying device, the receiving device is used for collecting the detector after testing, the tooling plate is used for loading the detector, the conveying device is used for conveying the tooling plate, the conveying device is provided with a plurality of detection stations, each detection station is correspondingly provided with one detection device, the detection device is used for testing the function of the detector, the conveying device comprises two groups of conveying belts which are arranged in parallel at intervals, a rectangular hollow space is formed between the two groups of conveying belts, the conductive copper bar is arranged in the rectangular hollow space, and the length of the conductive copper bar is matched with that of the conveying belts, the conductive copper bar is used for supplying power to the tooling plate, and the conveying device, the receiving device and the detection device are respectively connected with the control device.

Further, still be equipped with the transportation elevating system who is connected with controlling means on the frame, every group conveyer belt all includes first conveyer belt and the second conveyer belt that two were parallelly arranged from top to bottom and the interval set up, the direction of delivery of first conveyer belt is opposite with the direction of delivery of second conveyer belt, transport elevating system is used for transporting the frock board from first conveyer belt to the second conveyer belt on, the input setting that the input station and material collecting device set up side by side and all are close to first conveyer belt.

Furthermore, the machine base is also provided with a discharging lifting mechanism, a first discharging blocking mechanism, a second discharging blocking mechanism and a discharging reader-writer which are all connected with the control device, the discharging lifting mechanism, the first discharging blocking mechanism and the second discharging blocking mechanism are all arranged in the rectangular hollow space and can reciprocate along the vertical direction, the unloading lifting mechanism is arranged close to the output end of the second conveyer belt, the unloading lifting mechanism is used for lifting the tooling plate conveyed by the second conveyer belt, the first unloading blocking mechanism and the second unloading blocking mechanism are arranged at intervals along the reverse conveying direction of the second conveyer belt and are both used for blocking the tooling plate conveyed by the second conveyer belt, the unloading reader-writer is arranged above the second conveyer belt and positioned at one side of the first unloading blocking mechanism, the unloading reader-writer is used for sending a radio frequency signal, reading the identity information of the tooling plate and transmitting the identity information to the control device; the material receiving device comprises a good product box and a defective product box, and the good product box and the defective product box are both connected with the control device.

Further, the length of first conveyer belt is less than the length of second conveyer belt, the below at first conveyer belt is established to the electrically conductive copper bar, the length of electrically conductive copper bar and the length phase-match of first conveyer belt, it all establishes on first conveyer belt to detect the station, it establishes in rectangle hollow space and lies in between first conveyer belt output and the second conveyer belt input to transport elevating system, it follows vertical direction reciprocating motion in rectangle hollow space to transport elevating system.

Furthermore, the machine base is further provided with a material pushing mechanism connected with the control device, the material pushing mechanism is located in the rectangular hollow space, the material pushing mechanism reciprocates along the conveying direction of the first conveying belt and reciprocates along the vertical direction, and the material pushing mechanism is used for pushing the tooling plates conveyed on the first conveying belt.

Furthermore, each detection device comprises a test mechanism, a test reader-writer, a test probe ejector, a test lifting mechanism and a test blocking mechanism which are all connected with the control device, the testing mechanism is arranged above the detection station and moves in a reciprocating manner along the vertical direction, the testing mechanism is used for testing the detector, the test lifting mechanism and the test mechanism are arranged oppositely and are arranged in the rectangular hollow space, the test blocking mechanism is arranged in the rectangular hollow space and is positioned behind the conveying of the test lifting mechanism, the test lifting mechanism is used for lifting the tooling plate, the test blocking mechanism is used for blocking the tooling plate, the test reader-writer and the test probe ejector are oppositely arranged on two sides of the detection station, the test reader-writer is used for sending out radio frequency signals, reading identity information and transmitting the identity information to the control device, and the test probe ejector is used for ejecting and withdrawing the probe.

When the testing mechanism is the temperature testing mechanism, the testing mechanism comprises a tool cover, a mechanical arm, a heater and a temperature sensor, the mechanical arm is used for driving the tool cover to move, the heater is arranged in the tool cover and used for providing the temperature required by the test, and the temperature sensor is used for detecting the temperature in the tool cover; when testing mechanism is one of smog testing mechanism, CO testing mechanism and VOC accredited testing organization, testing mechanism includes frock cover, arm, sensor and intake pipe, the one end of intake pipe stretch into in the frock cover and with the distribution union coupling in the frock cover, be equipped with a plurality of gas outlets on the distribution pipe, the intake pipe is used for letting in gas in the frock cover, the arm is used for driving the frock cover and removes, the sensor is used for detecting the gas concentration in the frock cover.

Further, be equipped with electronic tags on the frock board, connect and insert terminal and probe interface, electronic tags is used for receiving radio frequency signal, activation identity information and sends identity information, connect and insert the terminal and be used for the grafting detector, the probe interface is used for grafting the probe, the bottom of frock board still is equipped with the electrically conductive wheel of elasticity, the electrically conductive wheel of elasticity is used with the cooperation of electrically conductive copper bar, the electrically conductive wheel of elasticity adjustable length.

Furthermore, the elastic conductive wheel comprises a supporting leg and a conductive wheel which are both conductive, one end of the supporting leg is rotatably connected with a power connection port of the tooling plate, the other end of the supporting leg is connected with the conductive wheel, and the middle part of the supporting leg is connected with the tooling plate through a spring; or, the elastic conductive wheel comprises a supporting leg and a conductive wheel which are all conductive, the supporting leg comprises a hollow upper supporting leg and a hollow lower supporting leg, one end of the upper supporting leg is connected with a power connection port of the tooling plate, the other end of the upper supporting leg is sleeved on the outer side of one end of the lower supporting leg, the lower supporting leg can move in a hollow structure of the upper supporting leg, the other end of the lower supporting leg is connected with the conductive wheel, springs are arranged in the hollow structures of the upper supporting leg and the lower supporting leg, one end of each spring is connected with the tooling plate, and the other end of each spring is connected with the conductive wheel.

Furthermore, the base is also provided with a code scanning gun and a program downloading device which are both connected with the control device, the code scanning gun is arranged above the conveying device and is used for scanning the two-dimensional code on the detector, the conveying device is also provided with a program downloading station, the program downloading device comprises a downloading lifting mechanism, a downloading blocking mechanism, a downloading reader-writer and a downloading probe ejector, the downloading lifting mechanism and the downloading blocking mechanism correspond to the program downloading station and are sequentially arranged in the rectangular hollow space, the downloading lifting mechanism is used for lifting the tooling plate, the downloading blocking mechanism is used for blocking the tooling plate, the downloading reader-writer and the downloading probe ejector are oppositely arranged at two sides of the program downloading station, the downloading reader-writer is used for sending out radio frequency signals, reading the identity code information of the tooling plate and conveying the identity code information to the control device, the download probe ejector is used for ejecting a probe.

Compared with the prior art, the utility model has the beneficial effects that: the automatic test equipment provided by the utility model has the advantages that the control device controls the conveying device to automatically convey the tooling plate, the detection device is controlled to automatically test the detector, the test result is automatically analyzed, the material receiving device is automatically controlled to be opened or closed, only manual feeding and manual sorting are needed in the test process of the detector, the labor cost is greatly reduced, the test time is saved, and the test efficiency is improved. In addition, the automatic test equipment realizes the whole-process electrifying operation of the detector in the test process, greatly improves the test accuracy and further saves the test time.

A plurality of detection devices are provided, which may be detection devices that test different functions, for example, a temperature detection device, a smoke detection device, a CO detection device, a VOC gas detection device. The composite detector integrating multiple early warning functions can realize one-time conveying and testing of multiple early warning functions, reduces the number of feeding and discharging times, reduces time and space required by turnover, saves manpower, and greatly improves testing efficiency.

Through first conveyer belt, second conveyer belt and transportation elevating system realization frock board direction of delivery's change, and then realize that operating personnel both can carry out the material loading operation on an operation station, can test again after the operation of choosing material, further reduce personnel and drop into labour saving and time saving.

Through the setting of elevating system, the first barrier mechanism of unloading, the second barrier mechanism of unloading and the read write line of unloading, realize that operating personnel need not to judge by oneself that the detector is the yields or the defective products, only need with the detector put into the yields case or the defective products case of automatic opening can, avoided the situation that yields and defective products obscure, reduced manual operation's the degree of difficulty.

Through the setting of test elevating system and test barrier mechanism, realize the test and carry the separation, and then realize the test and do not stop the transport, avoided starting repeatedly and stopping conveyor and caused conveyor trouble, prolonged conveyor's life.

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural diagram of an automated test equipment for a prober.

Fig. 2 is a schematic structural view of the conveying device.

Fig. 3 is a front view of the conveying device.

Fig. 4 is a plan view of the conveying device.

FIG. 5 is a schematic structural view of the transfer elevating mechanism and the pushing mechanism

Fig. 6 is a schematic structural view of the discharging lifting mechanism.

Fig. 7 is a schematic structural view of the temperature detection device.

Fig. 8 is a schematic structural view of a tool cover in the temperature testing mechanism.

Fig. 9 is a schematic view of the structure of a CO detection device or a smoke detection device or a VOC detection device.

Fig. 10 is a schematic structural diagram of a tool cover in a CO testing mechanism, a smoke testing mechanism, or a VOC testing mechanism.

Fig. 11 is a first schematic structural diagram of the tooling plate.

Fig. 12 is a second schematic structural view of the tooling plate.

FIG. 13 is a schematic diagram of a code scanning gun and a program downloading device.

Wherein, 1, a machine base, 2, a conveying device, 3, an upper computer, 4, a program downloading station, 5, a detection station, 6, a material receiving device, 7, a material loading station, 8, a first conveying belt, 9, a second conveying belt, 10, a transferring lifting mechanism, 11, an unloading lifting mechanism, 12, a first supporting frame, 13, a second supporting frame, 14, a conductive copper bar, 15, a material pushing mechanism, 16, a first unloading blocking mechanism, 17, a second unloading blocking mechanism, 18, an unloading reader-writer, 19, a testing mechanism, 20, a testing reader-writer, 21, a testing probe ejector, 22, a testing lifting mechanism, 23, a testing blocking mechanism, 24, an electronic tag, 25, a plug-in terminal, 26, a probe interface, 27, a belt pulley, 28, a guide wheel, 29, an elastic conductive wheel, 30, a code scanning gun, 31, a downloading lifting mechanism, 32, a downloading blocking mechanism, 33, a downloading reader-writer, 34. the device comprises a download probe ejector 35, a tool cover 36, a heater 37, a temperature sensor 39, an air inlet pipe 40, a sensor 41 and an air outlet.

Detailed Description

As shown in fig. 1 to 13, an automatic test equipment of detector, including frock board, frame 1 and material loading station 7, material collecting device 6, conveyor 2, electrically conductive copper bar 14, detection device and the controlling means of setting on frame 1, material loading station 7 is used for carrying out artifical material loading operation for conveyor 2, material collecting device 6 is used for collecting the detector after the test, and is specific, material loading station 7 establishes at conveyor 2's input, material collecting device 6 establishes conveyor 2's output. The frock board is used for loading the detector, conveyor 2 is used for carrying the frock board, conveyor 2 is last to be equipped with a plurality of detection station 5, and a plurality of detection station 5 set up along the direction of delivery interval, and each detection station 5 all corresponds and sets up a detection device, detection device is used for testing the function of detector, and further, it is a plurality of detection device is used for testing the different functions of detector. The detection device may be a temperature detection device or a smoke detection device or a CO detection device or a VOC gas detection device. The composite detector with the multiple early warning functions is provided with the multiple detection devices, the multiple detection devices can test the detection devices with different functions, the detectors can be tested with different functions, the composite detector integrating the multiple early warning functions can realize one-time conveying and testing of the multiple early warning functions, and the testing efficiency is greatly improved. Conveyor 2 includes the parallel just conveyer belt that the interval set up about two sets of, forms a rectangle hollow space between two sets of conveyer belts, and is concrete, conveyor 2 is still including the conveyer belt drive arrangement who is used for driving two sets of conveyer belt operations and the support frame that is used for supporting two sets of conveyer belts. In the rectangle cavity space is established to electrically conductive copper bar 14, the length of electrically conductive copper bar 14 and the length phase-match of conveyer belt, electrically conductive copper bar 14 is used for the frock board power supply, and is concrete, electrically conductive copper bar 14 sets up along the length direction of conveyer belt, electrically conductive copper bar 14 is connected with the power, and the power is the power supply of electrically conductive copper bar 14, and electrically conductive copper bar 14 uses with the cooperation of frock board, and then realizes electrically conductive copper bar 14 for the frock board power supply, and electrically conductive copper bar 14's length and the length phase-match of conveyer belt have realized the whole power supply of frock board in the test procedure, and then realize the whole steady operation of detector in the test procedure, saved for the detector switch on time of detector switch on and during at every turn test time detector from switch on to the time of operation stability. The conveying device 2, the material receiving device 6 and the detection device are respectively connected with the control device. Specifically, controlling means includes host computer 3 and PLC controller, host computer 3 is connected with detection device and PLC controller communication, host computer 3 passes through the PLC controller control conveyor 2, detection device and material collecting device 6. The automatic testing equipment disclosed by the utility model controls the conveying device 2 to automatically convey the tooling plate through the control device, controls the detection device to automatically test the detector, automatically analyzes the test result, and automatically controls the material receiving device 6 to be opened or closed, only needs manual feeding and manual sorting in the test process of the detector, so that the labor cost is greatly reduced, the testing time is saved, and the testing efficiency is improved. In addition, the automatic test equipment realizes the whole-process electrifying operation of the detector in the test process, greatly improves the test accuracy and further saves the test time.

Still be equipped with the transportation elevating system 10 of being connected with controlling means on the frame 1, every group conveyer belt all includes first conveyer belt 8 and the second conveyer belt 9 that two parallels from top to bottom and interval set up, and is concrete, and two first conveyer belts 8 support through first support frame 12, and two second conveyer belts 9 support through second support frame 13, first support frame 12 and second support frame 13 rigid coupling, second support frame 13 and frame 1 rigid coupling. The direction of delivery of first conveyer belt 8 is opposite with the direction of delivery of second conveyer belt 9, transport elevating system 10 is used for transporting the frock board from first conveyer belt 8 to second conveyer belt 9 on, material loading station 7 sets up side by side with material collecting device 6 and all is close to the input setting of first conveyer belt 8. Realize frock board direction of delivery's change through first conveyer belt 8, second conveyer belt 9 and transport elevating system 10, and then realize that operating personnel both can carry out the material loading operation on an operation station, can carry out the operation of selecting materials after testing again, further reduce personnel and drop into labour saving and time saving.

The machine base 1 is further provided with an unloading lifting mechanism 11, a first unloading blocking mechanism 16, a second unloading blocking mechanism 17 and an unloading reader-writer 18 which are all connected with the control device, the unloading lifting mechanism 11, the first unloading blocking mechanism 16 and the second unloading blocking mechanism 17 are all arranged in a rectangular hollow space and can reciprocate along the vertical direction, the unloading lifting mechanism 11 is arranged close to the output end of the second conveying belt 9, and further, the unloading lifting mechanism 11 is arranged between the output end of the second conveying belt 9 and the input end of the first conveying belt 8. The unloading lifting mechanism 11 is used for lifting the tooling plate conveyed by the second conveying belt 9, the first unloading blocking mechanism 16 and the second unloading blocking mechanism 17 are arranged at intervals along the reverse conveying direction of the second conveying belt 9 and are both used for blocking the tooling plate conveyed by the second conveying belt 9, and particularly, the first unloading blocking mechanism 16 and the second unloading blocking mechanism 17 are both connected with the second supporting frame 13. The unloading reader-writer 18 is arranged above the second conveying belt 9 and positioned on one side of the first unloading blocking mechanism 16, specifically, the unloading reader-writer 18 is connected with the second supporting frame 13, and the unloading reader-writer 18 is used for sending out a radio frequency signal, reading identity information of a tooling plate and conveying the identity information to the control device; the material receiving device 6 comprises a good product box and a defective product box, and the good product box and the defective product box are both connected with the control device. Specifically, the unloading lifting mechanism 11 comprises an unloading platform and an unloading platform driving mechanism, the unloading platform driving mechanism is arranged on the base 1, the unloading platform driving mechanism is connected with the unloading platform, and the unloading platform driving mechanism is used for driving the unloading platform to ascend or descend in a rectangular hollow space. Further, the discharging platform driving mechanism is driven by air pressure or hydraulic pressure. The control device controls the opening or closing of the good product box or the defective product box. The good product case and the defective product case all include box, case lid and case lid actuating mechanism, the box is established on frame 1 for accomodate the detector. The one end of case lid is the link, and the other end is the expansion end, the link rotates with the box to be connected, case lid actuating mechanism is used for driving the lifting or the descending of case lid expansion end, case lid actuating mechanism is air pressure drive or hydraulic drive. When the frock board transports the output of second conveyer belt 9, promptly when the frock board is close to when being close to the read write line 18 of unloading as the frock board, the read write line 18 of unloading reads the identity information that the frock board sent and carries identity information to the PLC controller, the first barrier mechanism 16 of unloading of PLC controller control blocks the frock board, and control second barrier mechanism 17 of unloading to rise and block the frock board that follow-up conveying came, the PLC controller carries the identity information of frock board to host computer 3 simultaneously, host computer 3 calls out the test result according to identity information, and send the execution command to the PLC controller according to the test result, the PLC controller is according to whether the good product case of execution command control is opened or the defective product case is opened. When the good product box or the defective product box is opened, the PLC controller controls the first unloading blocking mechanism 16 to release, controls the unloading lifting mechanism 11 to lift the released tool plate, and places the detector on the tool plate into the opened good product box or the defective product box. Meanwhile, the PLC controller controls the second discharge stopping mechanism 17 to stop or release according to whether the discharge reader/writer 18 has the read of the identity information, when the discharge reader/writer 18 does not read the identity information or the response disappears, the second discharge stopping mechanism 17 releases, and when the discharge reader/writer 18 has the response of the identity information, the second discharge stopping mechanism 17 continues to stop. Operating personnel need not to judge by oneself whether the detector is the yields or defective products, only need with the detector put into automatically opened yields case or defective products case can, avoided the yields and the situation that the defective products confuse, reduced manual operation's the degree of difficulty.

The length of first conveyer belt 8 is less than the length of second conveyer belt 9, conductive copper bar 14 is established in the below of first conveyer belt 8, conductive copper bar 14's length and first conveyer belt 8's length phase-match, detection station 5 all establishes on first conveyer belt 8, it establishes in rectangle cavity space and lies in between 8 output of first conveyer belt and the 9 inputs of second conveyer belt to transport elevating system 10, it follows vertical direction reciprocating motion to transport elevating system 10 in rectangle cavity space. Specifically, transport elevating system 10 and include lift platform and lift platform actuating mechanism, lift platform actuating mechanism establishes on frame 1, lift platform actuating mechanism is connected with lift platform, lift platform actuating mechanism is used for driving lift platform ascending or descending in rectangle hollow space. Further, the lifting platform driving mechanism is driven by air pressure or hydraulic pressure. When the frock board carries on first conveyer belt 8, elevating system 10 is transported in the drive rises, drive lift platform rises promptly and makes lift platform rise to the position that flushes with first conveyer belt 8, when the frock board is carried to first conveyer belt 8 output, the frock board is carried to transporting elevating system 10 (lift platform) by first conveyer belt 8 on, at this moment, elevating system 10 descends is transported in the drive, drive lift platform descends promptly and makes lift platform fall to the position that flushes with second conveyer belt 9 on, the frock board contacts with second conveyer belt 9, continue to descend this moment and transport elevating system 10 and make the frock board break away from with transporting elevating system 10, the frock board can remove along with second conveyer belt 9 promptly.

The machine base 1 is further provided with a material pushing mechanism 15 connected with the control device, the material pushing mechanism 15 is located in the rectangular hollow space, the material pushing mechanism 15 reciprocates along the conveying direction of the first conveying belt 8 and reciprocates along the vertical direction, and the material pushing mechanism 15 is used for pushing the tooling plates conveyed on the first conveying belt 8. Specifically, pushing equipment 15 includes push pedal, horizontal drive mechanism and vertical actuating mechanism, horizontal drive mechanism establishes on first support frame 12, horizontal drive mechanism is used for driving vertical actuating mechanism and removes along the horizontal direction, vertical actuating mechanism establishes on horizontal drive mechanism, vertical actuating mechanism is used for driving the push pedal and removes along vertical direction, the push pedal is established on vertical actuating mechanism, the push pedal is used for promoting the frock board. Further, the horizontal driving mechanism and the vertical driving mechanism can be driven by air pressure or hydraulic pressure. When the tooling plate is parked on the first conveying belt 8 and the transferring lifting mechanism 10, the push plate can be moved to one side of the tooling plate, which is far away from the input end of the second conveying belt 9, through the horizontal driving mechanism and the vertical driving mechanism, the tooling plate can be pushed onto the transferring lifting mechanism 10 (lifting platform) by moving the horizontal driving mechanism, and then the vertical driving mechanism is moved to move the push plate below the first conveying belt 8, so that the continuous conveying of the first conveying belt 8 to the tooling plate is prevented from being influenced; when the pushing mechanism 15 does not work, the pushing plate is located below the first conveying belt 8, so that the first conveying belt 8 is prevented from blocking when the tooling plate is normally conveyed. The material pushing mechanism 15 can effectively solve the problem that the tooling plate is jammed between the first conveying belt 8 and the transferring and lifting mechanism 10, and reduces conveying faults of the tooling plate.

Each detection device comprises a test mechanism 19, a test reader-writer 20, a test probe ejector 21, a test lifting mechanism 22 and a test blocking mechanism 23 which are all connected with a control device, specifically, the control device is used for controlling the test mechanism 19 to provide corresponding test conditions, the control mechanism is used for controlling the test lifting mechanism 22 and the test blocking mechanism 23 to ascend or descend, the control device is used for receiving information returned by the test reader-writer 20, and the control device is used for controlling the test probe ejector 21 to eject or withdraw a probe. Further, the test mechanism 19, the test reader/writer 20, the test probe ejector 21, the test lifting mechanism 22 and the test blocking mechanism 23 are all connected with the PLC controller. The testing mechanism 19 is arranged above the detection station 5 and can reciprocate in the vertical direction, the testing mechanism 19 is used for testing the detector, and specifically, the testing mechanism 19 is connected with the machine base 1, arranged above the first conveying belt 8 and can reciprocate in the vertical direction above the first conveying belt 8. The testing lifting mechanism 22 and the testing mechanism 19 are arranged oppositely and arranged in the rectangular hollow space, the testing blocking mechanism 23 is arranged in the rectangular hollow space and located behind the testing lifting mechanism 22 in a conveying mode, the testing blocking mechanism 23 is used for blocking a tooling plate, and specifically, the testing lifting mechanism 22 and the testing blocking mechanism 23 are both connected with the first support frame 12 and can reciprocate in the rectangular hollow space in the vertical direction. Further, the test elevating mechanism 22 and the test blocking mechanism 23 are sequentially disposed in the conveying direction of the first conveying belt 8. The test lifting mechanism 22 comprises a test lifting plate and a test lifting plate driving mechanism, the test lifting plate driving mechanism is arranged on the first support frame 12, the test lifting plate is arranged on the test lifting plate driving mechanism, the test lifting plate driving mechanism is used for driving the test lifting plate to ascend or descend, and further the test lifting plate driving mechanism is driven by air pressure or hydraulic pressure. The test blocking mechanism 23 comprises a blocking plate and a blocking plate driving mechanism, the blocking plate driving mechanism is arranged on the first support frame 12, the blocking plate is arranged on the blocking plate driving mechanism, the blocking plate driving mechanism is used for driving the blocking plate to ascend or descend, and further the blocking plate driving mechanism is driven by air pressure or hydraulic pressure. The test reader-writer 20 and the test probe ejector 21 are arranged on two sides of the detection station 5, and specifically, the test reader-writer 20 and the test probe ejector 21 are both arranged on the first support frame 12 and located on two sides of the detection station 5 respectively. The test reader-writer 20 is used for sending out radio frequency signals, reading identity information and transmitting the identity information to the control device, and the test probe ejector 21 is used for ejecting and withdrawing probes. When the frock board is carried to detection station 5, test read write line 20 reads the identity information of frock board and carries identity information to the PLC controller, PLC controller control test stop mechanism 23 rises and stops the transport of frock board, control test elevating system 22 rises and with the frock board lifting, control test probe ejector 21 pops out the probe, the probe makes the detector that awaits measuring pass through the probe and is connected with host computer 3 with the butt joint of frock board, PLC controller control test mechanism 19 tests the frock board simultaneously. Through the setting of test elevating system 22 and test barrier mechanism 23, realize the test and carry the separation, and then realize the test and do not stop carrying, avoided repeatedly starting and stopping conveyor and caused conveyor 2 trouble, prolonged conveyor 2's life.

Testing mechanism 19 is one of temperature accredited testing organization, smog accredited testing organization, CO accredited testing organization, VOC accredited testing organization, works as when testing mechanism is temperature accredited testing organization, testing mechanism 19 includes frock cover 35, arm, heater 36 and temperature sensor 37, the arm is used for driving frock cover 35 and removes, the arm is established on frame 1 and is located conveyor 2's the outside, the arm can drive frock cover 35 along vertical direction reciprocating motion. The heater 36 is disposed in the tool cover 35 and is used for providing a temperature required by the test, and the temperature sensor 37 is used for detecting the temperature in the tool cover 35. Specifically, the robot arm, the heater 36 and the temperature sensor 37 are all connected to a control device. Further, the robot arm, the heater 36 and the temperature sensor 37 are all connected to a PLC controller. When testing mechanism 19 is one of smog accredited testing organization, CO accredited testing organization and VOC accredited testing organization, accredited testing organization includes frock cover 35, arm, sensor 40 and intake pipe 39, intake pipe 39's one end stretch into in frock cover 35 and with the distribution pipe connection in frock cover 35, be equipped with a plurality of gas outlets 41 on the distribution pipe, intake pipe 39 is used for letting in gas in to frock cover 35, gas is the gas of smog or CO or VOC's standard test concentration, the arm is used for driving frock cover 35 and removes, the arm is established on frame 1 and is located conveyor 2's the outside, the arm can drive frock cover 35 along vertical direction reciprocating motion. The sensor 40 is used for detecting the gas concentration in the tool cover 35. The tool cover 35 adopts a mode of 'one inlet and multiple outlets', so that smog or CO gas or VOC gas is uniformly released into a narrow space formed between the tool cover 35 and a tool plate, and the air in the narrow space is replaced into a standard concentration gas environment, thereby not only effectively preventing the fluctuation of gas concentration (or temperature) in a test environment caused by the flowing of external air flow, but also effectively shortening the replacement time of the gas in the tool cover so as to achieve the purpose of rapidly and stably establishing the test environment. Specifically, the mechanical arm and the sensor 40 are both connected to the control device. The intake pipe 39 is also connected to an air supply device. Further, the mechanical arm and the sensor 40 are both connected with the PLC. The air supply device is connected with the PLC. When testing is carried out, the PLC controls the mechanical arm to drive the tool cover 35 to move, so that the tool cover 35 covers the tool plate, controls the heater 36 to start heating or starts air supply of the air supply device, and simultaneously adjusts the heater 36 or the air supply device according to information fed back by the temperature sensor 37 or the sensor 40 to provide a testing environment required by the detector.

The tooling plate is provided with an electronic tag 24, a plug-in terminal 25 and a probe interface 26, wherein the electronic tag 24 is used for receiving radio frequency signals, activating identity information and sending identity information. The plug-in terminal 25 is used for plugging in the detector so as to enable the detector to be electrified and operated. The probe interface 26 is used for plugging a probe, so that the detector can be connected with the control device through the probe in a communication mode. The bottom of the tooling plate is also provided with an elastic conductive wheel 29, and the elastic conductive wheel 29 is matched with the conductive copper bar 14 for use. The elastic conductive wheel 29 is adjustable in length. Further, the maximum length of the elastic conductive wheel 29 is larger than the distance between the conductive copper bar 14 and the tooling plate when the tooling plate is lifted to the highest position on the detection station 5. The conductive copper bar 14 supplies power for the tooling plate through the matching use of the elastic conductive wheel 29 and the conductive copper bar 14. And the length of the elastic conductive wheel 29 can be adjusted to realize that the elastic conductive wheel 29 can still be matched with the conductive copper bar 14 for use when the tooling plate is lifted, so that the tooling plate is in an electrified state during lifting test or transportation of the first conveying belt 8, and the detector is ensured to stably run in the whole process of testing and conveying by the first conveying belt 8.

In this application the electrically conductive wheel of elasticity 29 has two kinds of embodiments, embodiment 1, the electrically conductive wheel of elasticity 29 is including the landing leg and the electrically conductive wheel that all can electrically conduct, the one end of landing leg and the connecing of frock board electric mouth rotatable coupling, the other end and the electrically conductive wheel of landing leg are connected, the middle part of landing leg is passed through the spring and is connected with the frock board. Specifically, the lengths of the supporting legs and the springs are larger than the distance between the conductive copper bar 14 and the tooling plate when the tooling plate on the detection station 5 is lifted to the highest position. In embodiment 2, the elastic conductive wheel 29 includes a supporting leg and a conductive wheel both capable of conducting electricity, the supporting leg includes a hollow upper supporting leg and a hollow lower supporting leg, one end of the upper supporting leg is connected to the power connection port of the tooling plate, the other end of the upper supporting leg is sleeved on the outer side of one end of the lower supporting leg, the lower supporting leg is movable in the hollow structure of the upper supporting leg, the other end of the lower supporting leg is connected to the conductive wheel, a spring is disposed in the hollow structures of the upper supporting leg and the lower supporting leg, one end of the spring is connected to the tooling plate, and the other end of the spring is connected to the conductive wheel. Specifically, the sum of the lengths of the upper support leg and the lower support leg and the length of the spring are greater than the distance between the conductive copper bar 14 and the tooling plate when the tooling plate on the detection station 5 is lifted to the highest position.

The tooling plate is also provided with a belt pulley 27, and the belt pulley 27 is matched with the conveying device 2 for use. Specifically, the belt pulley 27 is used in cooperation with the first conveyor belt 8 or the second conveyor belt 9. The belt pulley 27 can reduce the friction between the tooling plate and the first conveying belt 8 or the second conveying belt 9, and facilitate the conveying of the tooling plate by the first conveying belt 8 or the second conveying belt 9.

Guide wheels 28 are also provided on both sides of the tooling plate. The guide wheel 28 is used in cooperation with a support structure of the first conveyor belt 8 or the second conveyor belt 9, namely the first support frame 12 or the second support frame 13, so that a guide effect can be achieved, and deviation of the tooling plate in the conveying process is avoided.

The machine base 1 is further provided with a code scanning gun 30 and a program downloading device which are both connected with the control device, the code scanning gun 30 is arranged above the conveying device 2 and used for scanning two-dimensional codes on the detector, and further the code scanning gun 30 is arranged above the first conveying belt 8. Still be equipped with program download station 4 on conveyor 2, sweep a yard rifle 30, program download station 4 and detection station 5 and set up along direction of delivery in proper order, further, sweep a yard rifle 30, program download station 4 and detection station 5 and set up along the direction of delivery of first conveyer belt 8 in proper order. The program downloading device comprises a downloading lifting mechanism 31, a downloading blocking mechanism 32, a downloading reader-writer 33 and a downloading probe ejector 34, the download lifting mechanism 31 and the download blocking mechanism 32 correspond to the program download station 4 and are sequentially arranged in the rectangular hollow space, the download lifting mechanism 31 is used for lifting the tooling plate, the download blocking mechanism 32 is used for blocking the tooling plate, the download lifting mechanism 31 comprises a download lifting plate and a download lifting plate driving mechanism, the download lifting plate driving mechanism is arranged on the machine base 1 and further arranged on the first supporting frame 12, the download lifting plate is arranged on the download lifting plate driving mechanism, the download lifting plate driving mechanism is used for driving the download lifting plate to ascend or descend in the rectangular hollow space, and further the download lifting plate driving mechanism is driven by air pressure or hydraulic pressure. The download stop mechanism 32 comprises a download stop plate and a download stop plate driving mechanism, the download stop plate driving mechanism is arranged on the machine base 1 and further arranged on the first support frame 12, the download stop plate is arranged on the download stop plate driving mechanism, the download stop plate driving mechanism is used for driving the download stop plate to ascend or descend in the rectangular hollow space, and further, the download stop plate driving mechanism is driven by air pressure or hydraulic pressure. The download reader-writer 33 and the download probe ejector 34 are disposed at two sides of the program download station 4, specifically, the download reader-writer 33 and the download probe ejector 34 are both disposed on the first support frame 12 and located at two sides of the program download station 4. The download reader 33 is configured to send out a radio frequency signal, read identity code information, and transmit the identity code information to the control device, and the download probe ejector 34 is configured to eject a probe. Further, the maximum length of the elastic conductive wheel 29 is larger than the distance between the conductive copper bar 14 and the tooling plate when the tooling plate is lifted to the highest position on the program downloading station 4. Specifically, the code scanning gun 30 is connected with the upper computer 3, and the download lifting mechanism 31, the download blocking mechanism 32, the download reader-writer 33 and the download probe ejector 34 are all connected with the PLC controller. When the frock board is carried to sweeping yard rifle 30 below, sweep yard rifle 30 and scan the two-dimensional code of detector on the frock board to upload the two-dimensional code information to host computer 3, host computer 3 discernment two-dimensional code obtains the information of detector. When the tooling plate is continuously conveyed to the program downloading station 4, the downloading reader-writer 33 reads the identity information of the tooling plate and conveys the identity information to the PLC, the PLC controls the downloading blocking mechanism 32 to ascend to block the conveying of the tooling plate, controls the downloading lifting mechanism 31 to ascend to lift the tooling plate, controls the downloading probe ejector 34 to eject a probe, the probe is in butt joint with the tooling plate to enable a detector to be detected to be connected with the upper computer 3 through the probe, and the detector starts to download application software from the upper computer 3.

The engine base 1 top still is equipped with the protection casing, the protection casing still is connected with exhaust treatment device. And a sealed space is formed between the protective cover and the machine base 1. Sweep yard rifle 30, procedure download device, conveyor 2, copper bar 14 and detection device and all establish in sealed space, avoid the detector to discharge polluted environment in the air by waste gas such as smog, CO and VOC that produce during the test.

The working principle is as follows:

starting automatic test equipment, an operator takes one place at a feeding station 7, the upper computer 3 starts the first conveying belt 8 and the second conveying belt 9 through the PLC, meanwhile, the PLC controls the transfer lifting mechanism 10 to lift the lifting platform to a position flush with the first conveying belt 8, and the PLC controls the material pushing mechanism 15 to lower the push plate below the first conveying belt 8. The detector that operating personnel will await measuring with connect to connect the butt joint of spigot 25, peg graft the detector on the frock board, then place two first conveyer belts 8 respectively with the both ends of frock board on, two first conveyer belts 8 drive the frock board and remove, and meanwhile the electrically conductive wheel 29 of frock board and the contact of electrically conductive copper bar 14, the frock board begins the power supply. When the tooling plate passes through the code scanning gun 30, the code scanning gun 30 scans the two-dimensional code on the detector and transmits the scanning information to the upper computer 3, and the upper computer 3 acquires and records the information of the detector. The first conveying belt 8 continues to convey the detector, when the tooling plate is conveyed to the program downloading station 4, the electronic tag 24 on the tooling plate receives the radio frequency signal emitted by the downloading reader-writer 33, activates identity information and transmits the identity information to the downloading reader-writer 33, the downloading reader-writer 33 acquires the identity information of the tooling plate and uploads the identity information to the PLC, the PLC controls the downloading blocking mechanism 32 to block the identity information, meanwhile, the downloading lifting mechanism 31 is controlled to lift the identity information, the downloading probe ejector 34 is controlled to eject a probe, the probe is inserted into the probe interface 26 on the tooling plate, and the detector starts to download application software from the upper computer 3.

When the upper computer 3 detects that the downloading of the detector program is completed, the upper computer 3 feeds the downloading result back to the PLC controller, the PLC controller receives the feedback information and judges whether the test reader-writer 20 on the first detection station 5 behind the program downloading station 4 obtains the identity information, if so, the PLC controller controls the downloading lifting mechanism 31 to be in a lifting state continuously and controls the downloading blocking mechanism 32 to be in a blocking state continuously, and the test of the detector on the first detection station 5 is completed; if no or no response disappears, the PLC controller controls the downloading lifting mechanism 31 to descend to a position which is flush with the first conveying belt 8, then controls the downloading blocking mechanism 32 to descend to the lower part of the first conveying belt 8, and the detector is conveyed continuously and conveyed to the detection station 5. When the detector is conveyed to the first detection station 5, the electronic tag 24 on the tooling plate receives the radio frequency signal emitted by the test reader-writer 20, activates identity information and transmits the identity information to the test reader-writer 20, the test reader-writer 20 acquires the identity information of the tooling plate and uploads the identity information to the PLC controller, the PLC controller controls the test blocking mechanism 23 to block the identity information, controls the test lifting mechanism 22 to lift, controls the test probe ejector 21 to eject a probe, and the probe is inserted into the probe interface 26 on the tooling plate. And the PLC controller controls the testing mechanism 19 to test the performance of the detector, meanwhile, the probe uploads the response state of the detector to the upper computer 3 through the PLC controller, and the upper computer 3 records and analyzes the test result.

If the test result of the detector is normal, the upper computer 3 feeds back the test result to the PLC controller, the PLC controller receives the feedback information and judges whether the test reader-writer 20 on the second detection station 5 obtains the identity information, if so, the PLC controller controls the test lifting mechanism 22 of the first detection station 5 to continue to be in a lifting state and controls the test blocking mechanism 23 to continue to be in a blocking state, and the test of the detector on the second detection station 5 is waited to be completed; if no information acquisition or no information acquisition response disappears, the test lifting mechanism 22 of the first detection station 5 of the PLC controller descends and descends to a position flush with the first conveying belt 8, then the test blocking mechanism 23 of the first detection station 5 is controlled to descend and descend below the first conveying belt 8, the detector is conveyed continuously and conveyed to the second detection station 5, the next function test is carried out, and the steps are repeated until the test of all functions is completed.

If the test result of the detector is a fault, the upper computer 3 feeds back the fault to the PLC controller, the PLC controller receives feedback information and judges whether the test reader-writer 20 on the second detection station 5 behind the first detection station 5 obtains identity information, if so, the PLC controller controls the test lifting mechanism 22 to continue to be in a lifting state and controls the test blocking mechanism 23 to continue to be in a blocking state, and the test of the detector on the second detection station 5 is waited to be completed; if no information acquisition or information acquisition response disappears, the PLC controller tests the lifting mechanism 22 to descend to a position flush with the first conveying belt 8, then controls the test blocking mechanism 23 to descend to the lower part of the first conveying belt 8, the detector is continuously conveyed and conveyed to the second detection station 5, at the moment, the PLC controller controls the test mechanism 19 of the second detection station 5 to be in a standby state, the test mechanism 19 does not need to perform function test on the detector, and the PLC controller judges whether information acquisition or information acquisition response disappears on the third detection station 5 or not, and the steps are repeated until the tooling plate passes through the last detection station 5.

When the tooling plate is conveyed to the output end of the first conveyor belt 8, the tooling plate is transferred to the second conveyor belt 9 through the transfer lifting mechanism 10, when the tooling plate is close to the unloading reader-writer 18, the electronic tag 24 on the tooling plate receives the radio frequency signal transmitted by the unloading reader-writer 18, activates the identity information and transmits the identity information to the unloading reader-writer 18, the unloading reader-writer 18 acquires the identity information of the tooling plate and transmits the identity information to the upper computer 3 through the PLC, meanwhile, the PLC controller controls the first unloading blocking mechanism 16 to block the tooling plate and controls the second unloading blocking mechanism 17 to ascend to block the subsequently conveyed tooling plate, the PLC controller transmits the identity information of the tooling plate to the upper computer 3, the upper computer 3 calls a test result according to the identity information, and sending an execution command to the PLC according to the test result, and controlling the good product box or the defective product box to be opened by the PLC according to the execution command. When the good product box or the defective product box is opened, the PLC controller controls the first unloading blocking mechanism 16 to release, controls the unloading lifting mechanism 11 to lift the released tool plate, and places the detector on the tool plate into the opened good product box or the defective product box. Meanwhile, the PLC controller controls the second discharge stopping mechanism 17 to stop or release according to whether the discharge reader/writer 18 has the read of the identity information, when the discharge reader/writer 18 does not read the identity information or the response disappears, the second discharge stopping mechanism 17 releases, and when the discharge reader/writer 18 has the response of the identity information, the second discharge stopping mechanism 17 continues to stop.

It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An automated test equipment of detector which characterized in that: the automatic feeding device comprises a tooling plate, a base, a feeding station, a receiving device, a conveying device, a conductive copper bar, a detecting device and a control device, wherein the feeding station, the receiving device, the conveying device, the conductive copper bar, the detecting device and the control device are arranged on the base, the feeding station is used for carrying out manual feeding operation on the conveying device, the receiving device is used for collecting detectors after testing, the tooling plate is used for loading the detectors, the conveying device is used for conveying the tooling plate, a plurality of detecting stations are arranged on the conveying device, each detecting station is correspondingly provided with one detecting device, the detecting devices are used for testing the functions of the detectors, the conveying device comprises two groups of conveying belts which are arranged in parallel at intervals, a rectangular hollow space is formed between the two groups of conveying belts, the conductive copper bar is arranged in the rectangular hollow space, the length of the conductive copper bar is matched with the length of the conveying belts, and the conductive copper bar is used for supplying power to the tooling plate, the conveying device, the material receiving device and the detection device are respectively connected with the control device.

2. The automated detector testing apparatus of claim 1, wherein: still be equipped with the transportation elevating system who is connected with controlling means on the frame, every group conveyer belt all includes first conveyer belt and the second conveyer belt that two parallels from top to bottom and interval set up, the direction of delivery of first conveyer belt is opposite with the direction of delivery of second conveyer belt, it is used for transporting the frock board from first conveyer belt to the second conveyer belt to transport elevating system, material loading station sets up side by side and all is close to the input setting of first conveyer belt with material collecting device.

3. The automated detector testing apparatus of claim 2, wherein: the machine base is also provided with a discharging lifting mechanism, a first discharging blocking mechanism, a second discharging blocking mechanism and a discharging reader-writer which are all connected with the control device, the discharging lifting mechanism, the first discharging blocking mechanism and the second discharging blocking mechanism are all arranged in the rectangular hollow space and can reciprocate along the vertical direction, the unloading lifting mechanism is arranged close to the output end of the second conveyer belt, the unloading lifting mechanism is used for lifting the tooling plate conveyed by the second conveyer belt, the first unloading blocking mechanism and the second unloading blocking mechanism are arranged at intervals along the reverse conveying direction of the second conveyer belt and are both used for blocking the tooling plate conveyed by the second conveyer belt, the unloading reader-writer is arranged above the second conveyer belt and positioned at one side of the first unloading blocking mechanism, the unloading reader-writer is used for sending a radio frequency signal, reading the identity information of the tooling plate and transmitting the identity information to the control device; the material receiving device comprises a good product box and a defective product box, and the good product box and the defective product box are both connected with the control device.

4. The automated detector testing apparatus of claim 2, wherein: the length of first conveyer belt is less than the length of second conveyer belt, conductive copper bar establishes the below at first conveyer belt, conductive copper bar's length and the length phase-match of first conveyer belt, it all establishes on first conveyer belt to detect the station, it establishes in rectangle hollow space and lies in between first conveyer belt output and the second conveyer belt input to transport elevating system, it follows vertical direction reciprocating motion in rectangle hollow space to transport elevating system.

5. The automated detector testing apparatus of claim 2, wherein: the machine base is further provided with a material pushing mechanism connected with the control device, the material pushing mechanism is located in the rectangular hollow space, the material pushing mechanism reciprocates along the conveying direction of the first conveying belt and reciprocates along the vertical direction, and the material pushing mechanism is used for pushing the tooling plates conveyed on the first conveying belt.

6. The automated detector testing apparatus of claim 1, wherein: each detection device comprises a test mechanism, a test reader-writer, a test probe ejector, a test lifting mechanism and a test blocking mechanism which are all connected with the control device, the testing mechanism is arranged above the detection station and moves in a reciprocating manner along the vertical direction, the testing mechanism is used for testing the detector, the test lifting mechanism and the test mechanism are arranged oppositely and are arranged in the rectangular hollow space, the test blocking mechanism is arranged in the rectangular hollow space and is positioned behind the conveying of the test lifting mechanism, the test lifting mechanism is used for lifting the tooling plate, the test blocking mechanism is used for blocking the tooling plate, the test reader-writer and the test probe ejector are oppositely arranged on two sides of the detection station, the test reader-writer is used for sending out radio frequency signals, reading identity information and transmitting the identity information to the control device, and the test probe ejector is used for ejecting and withdrawing the probe.

7. The automated detector testing apparatus of claim 6, wherein: the testing mechanism is one of a temperature testing mechanism, a smoke testing mechanism, a CO testing mechanism and a VOC testing mechanism, when the testing mechanism is the temperature testing mechanism, the testing mechanism comprises a tool cover, a mechanical arm, a heater and a temperature sensor, the mechanical arm is used for driving the tool cover to move, the heater is arranged in the tool cover and used for providing the temperature required by testing, and the temperature sensor is used for detecting the temperature in the tool cover; when testing mechanism is one of smog testing mechanism, CO testing mechanism and VOC accredited testing organization, testing mechanism includes frock cover, arm, sensor and intake pipe, the one end of intake pipe stretch into in the frock cover and with the distribution union coupling in the frock cover, be equipped with a plurality of gas outlets on the distribution pipe, the intake pipe is used for letting in gas in the frock cover, the arm is used for driving the frock cover and removes, the sensor is used for detecting the gas concentration in the frock cover.

8. The automated detector testing apparatus of claim 1, wherein: the tool plate is provided with an electronic tag, a plugging terminal and a probe interface, the electronic tag is used for receiving radio frequency signals, activating identity information and sending identity information, the plugging terminal is used for plugging a detector, the probe interface is used for plugging a probe, the bottom of the tool plate is further provided with an elastic conductive wheel, the elastic conductive wheel is matched with a conductive copper bar for use, and the length of the elastic conductive wheel is adjustable.

9. The automated detector testing apparatus of claim 8, wherein: the elastic conductive wheel comprises a supporting leg and a conductive wheel which are both conductive, one end of the supporting leg is rotatably connected with a power connection port of the tooling plate, the other end of the supporting leg is connected with the conductive wheel, and the middle part of the supporting leg is connected with the tooling plate through a spring; or, the elastic conductive wheel comprises a supporting leg and a conductive wheel which are all conductive, the supporting leg comprises a hollow upper supporting leg and a hollow lower supporting leg, one end of the upper supporting leg is connected with a power connection port of the tooling plate, the other end of the upper supporting leg is sleeved on the outer side of one end of the lower supporting leg, the lower supporting leg can move in a hollow structure of the upper supporting leg, the other end of the lower supporting leg is connected with the conductive wheel, springs are arranged in the hollow structures of the upper supporting leg and the lower supporting leg, one end of each spring is connected with the tooling plate, and the other end of each spring is connected with the conductive wheel.

10. The automated detector testing apparatus of claim 1, wherein: the machine base is also provided with a code scanning gun and a program downloading device which are both connected with the control device, the code scanning gun is arranged above the conveying device and is used for scanning the two-dimensional code on the detector, the conveying device is also provided with a program downloading station, the program downloading device comprises a downloading lifting mechanism, a downloading blocking mechanism, a downloading reader-writer and a downloading probe ejector, the download lifting mechanism and the download blocking mechanism correspond to the program download stations and are sequentially arranged in the rectangular hollow space, the download lifting mechanism is used for lifting the tooling plate, the download blocking mechanism is used for blocking the tooling plate, the download reader-writer and the download probe ejector are oppositely arranged on two sides of the program download station, the download reader-writer is used for sending out radio frequency signals, reading identity code information of the tooling plate and transmitting the identity code information to the control device, and the download probe ejector is used for ejecting a probe.