CN216626064U - Automatic test equipment for multi-station WiFi module - Google Patents

Abstract

The utility model relates to the technical field of WiFi module testing, in particular to multi-station WiFi module automatic testing equipment which comprises a workbench, wherein the workbench is provided with a first side and a second side, the first side and the second side are arranged oppositely, the first side is sequentially provided with a feeding mechanism, a discharging mechanism and a plurality of testing mechanisms, the second side is provided with a movable grabbing mechanism, the movable grabbing mechanism grabs an article to be tested in the feeding mechanism to move to the testing mechanisms for testing, and grabs the article to be tested in the testing mechanisms to move to the discharging mechanisms. The utility model can test a plurality of WiFi modules simultaneously, is rapid and accurate, ensures the consistency of test results, and greatly improves the qualification rate and the test efficiency.

Description

Automatic test equipment for multi-station WiFi module

Technical Field

The utility model relates to the technical field of WiFi module testing, in particular to automatic multi-station WiFi module testing equipment.

Background

In the production process of the WiFi (wireless fidelity) module, some basic function tests are required to be performed on the WiFi module in order to monitor the quality. However, in the existing test of the WiFi module, manual and visual tests are generally adopted, only one WiFi module can be tested in each test, automatic multi-module simultaneous tests cannot be realized, the test efficiency is low, the consistency of test data is poor, and human errors are easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome at least one defect of the prior art, and provides the multi-station WiFi module automatic testing equipment which is used for simultaneously testing a plurality of WiFi modules, is quick and accurate, ensures the consistency of test results, and greatly improves the qualification rate and the testing efficiency.

The technical scheme includes that the multi-station WiFi module automatic testing equipment comprises a workbench, wherein the workbench is provided with a first side and a second side, the first side and the second side are arranged oppositely, the first side is sequentially provided with a feeding mechanism, a discharging mechanism and a plurality of testing mechanisms, the second side is provided with a movable grabbing mechanism, the movable grabbing mechanism grabs an object to be tested in the feeding mechanism to move to the testing mechanisms for testing, and grabs the object to be tested in the testing mechanisms to move to the discharging mechanisms.

The utility model relates to automatic test equipment for a multi-station WiFi module, which can realize the simultaneous test of a plurality of WiFi modules and comprises a workbench, wherein the workbench is divided into a first side and a second side, a feeding mechanism, a discharging mechanism and a plurality of test mechanisms are sequentially arranged in the first side, the feeding mechanism is loaded with an article to be tested, the discharging mechanism is loaded with the tested article, and the article to be tested becomes the article to be tested after being tested by the test mechanisms; and a moving grabbing mechanism is arranged in the second side, the moving grabbing mechanism can grab a plurality of objects to be tested in the feeding mechanism for a plurality of times, the objects to be tested are moved to a plurality of testing mechanisms for synchronous testing, and the objects to be tested which are tested in the grabbing testing mechanisms are moved to the discharging mechanism. The utility model synchronously tests the object to be tested by arranging a plurality of testing mechanisms, is quick and accurate, ensures the consistency of the testing result and greatly improves the qualification rate and the testing efficiency.

Further, the mobile grabbing mechanism comprises a mobile device and a grabbing device, the grabbing device is installed at a power output end of the mobile device and used for grabbing the object to be tested and the object to be tested, and the mobile device is installed on the second side and used for moving the grabbing device from the feeding mechanism to the testing mechanism and from the testing mechanism to the discharging mechanism.

In the multi-station WiFi module automatic test equipment, the movable gripping device mainly comprises a moving device and a gripping device, wherein the moving device drives the gripping device to grip an article to be tested in the feeding mechanism and move to the testing mechanism, and grip the article to be tested from the testing mechanism and move to the discharging mechanism. According to the utility model, the moving device is arranged on the second side, so that the grabbing device can grab the object to be tested to move between the feeding mechanism and the testing mechanism on the first side and grab the object to be tested to move between the testing mechanism and the discharging mechanism on the first side, the automatic test of the testing equipment is realized, and the error rate of manual operation is avoided.

Furthermore, the moving device comprises an X-axis conveying module, a Y-axis conveying module and a Z-axis conveying module, wherein the X-axis conveying module is installed on the second side, and the moving direction of the X-axis conveying module is consistent with the arrangement direction of the feeding mechanism, the discharging mechanism and the plurality of testing mechanisms; the Y-axis conveying module is arranged above the X-axis conveying module, and the movement direction of the Y-axis conveying module is vertical to that of the X-axis conveying module; the Z-axis conveying module is installed at the power output end of the Y-axis conveying module, and the moving direction of the Z-axis conveying module is perpendicular to the moving direction of the Y-axis conveying module and the moving direction of the X-axis conveying module.

In the multi-station WiFi module automatic test equipment, the first side and the second side are taken as X-axis directions, the moving device can realize X, Y, Z-axis movement in three directions, and specifically comprises an X-axis conveying module, a Y-axis conveying module and a Z-axis conveying module, wherein the X-axis conveying module is arranged on the second side of the workbench and can move back and forth on the second side; the Y-axis conveying module is arranged on the X-axis conveying device, and the moving direction of the Y-axis conveying module is vertical to that of the X-axis conveying module; the Z-axis conveying module is installed at the motion output end of the Y-axis conveying module, and the motion direction is perpendicular to the motion directions of the X-axis conveying module and the Y-axis conveying module. According to the utility model, the grabbing device moves among the feeding mechanism, the testing mechanism and the discharging mechanism through the X-axis conveying module, the grabbing position is properly adjusted through the Y-axis conveying module, the objects to be tested or the tested objects in the feeding tray, the discharging tray and the testing mechanism are accurately grabbed, and the purpose of grabbing the objects to be tested or the tested objects up and down through the Z-axis conveying module is realized.

Further, grabbing device includes buffering and absorbs module and suction head, buffering and absorbing module installs Z axle conveyor's power take off end, the suction head is installed the below of buffering and absorbing module.

In the automatic test equipment for the multi-station WiFi module, the gripping device specifically comprises the buffering and sucking module and the sucking head, the sucking head is arranged below the buffering and sucking module, and the situation that objects to be tested or tested objects are damaged by excessive downward pressure can be avoided through the buffering and sucking module when the objects to be tested or the tested objects are sucked.

Further, the testing mechanism comprises a testing device and a pressure testing cylinder connected with the testing device, the testing device is used for placing the object to be tested, and the pressure testing cylinder is used for pressing the testing device to enable the testing device to test the object to be tested.

The multi-station WiFi module automatic test equipment is provided with a plurality of test mechanisms, each test mechanism comprises a test device and a pressure test cylinder, an object to be tested is placed in the test device, and the pressure test cylinder provides pressing power for the test device so that the test device can test the object to be tested. The utility model realizes the purpose of synchronously testing a plurality of objects to be tested by arranging a plurality of testing devices and a plurality of corresponding pressure testing cylinders, is rapid and accurate, and greatly improves the testing efficiency.

Further, feed mechanism include the material loading dish and with the material loading conveyor who connects of material loading dish, the material loading dish is used for loading the article to be measured, material loading conveyor is used for carrying the material loading dish, just material loading conveyor's direction of motion is the same with the direction of motion of Y axle transport module.

In the multi-station WiFi module automatic test equipment, the first side of the workbench is provided with the feeding mechanism, the feeding mechanism mainly comprises a feeding disc and a feeding conveying device, the feeding conveying device drives the feeding disc to move in the Y-axis direction, and the feeding disc is conveyed to one side close to the second side through the feeding conveying device after being loaded with an article to be tested at a position far away from the second side of the workbench. According to the utility model, the object to be tested can be conveyed to the test area through the feeding disc and the feeding conveying device only after the feeding disc is loaded with the object to be tested, so that the automatic test of the test equipment is realized, and the manpower output is greatly saved.

Furthermore, the unloading mechanism include down the charging tray and with the unloading conveyor that the charging tray is connected, the charging tray is used for loading down survey article, unloading conveyor is used for carrying the charging tray down, just unloading conveyor's direction of motion with the direction of motion of Y axle conveyor module is the same.

In the multi-station WiFi module automatic testing equipment, the first side of the workbench is provided with the blanking mechanism, the blanking mechanism mainly comprises the blanking disc and the blanking conveying device, the blanking conveying device drives the blanking disc to move in the Y-axis direction, and tested articles close to the second side of the workbench are conveyed to one side far away from the second side through the blanking conveying device after the blanking disc is fully placed. According to the automatic test device, the tested articles can be conveyed out of the test area through the blanking disc and the blanking conveying device only after the to-be-blanked disc is filled with the tested articles, and the tested articles are taken away, so that the automatic test of test equipment is realized, and the manpower output is greatly saved.

Further, the feeding mechanism and the discharging mechanism all comprise mounting devices and positioning devices, the feeding disc passes through the mounting devices and is connected with the feeding conveying devices, the feeding disc passes through the positioning devices and is connected with the mounting devices, the discharging disc passes through the mounting devices and is connected with the discharging conveying devices, the discharging disc passes through the positioning devices and is connected with the mounting devices, the mounting devices are provided with a plurality of fixing positions for fixing the positioning devices, and the feeding disc and the discharging disc are different in mounting positions of the positioning devices.

In the multi-station WiFi module automatic test equipment, the feeding mechanism and the discharging mechanism respectively comprise a mounting device and a positioning device, and the mounting relationship among the feeding disc, the discharging disc, the feeding conveying device, the discharging conveying device, the mounting device and the positioning device is as follows: the mounting device is mounted on the feeding conveying device, the feeding disc is mounted on the mounting device through the positioning device, the mounting device is mounted on the discharging conveying device, and the discharging disc is mounted on the mounting device through the positioning device. The only difference is that the mounting device is provided with a plurality of mounting positions for mounting and fixing the positioning device, and when the feeding tray or the discharging tray is fixedly mounted with the mounting device through the positioning device, the mounting positions of the positioning device in the feeding tray and the positioning device in the discharging tray are different. According to the mounting device, the rapid mounting and replacement of the feeding tray and the discharging tray can be realized, the fool-proof effect can be realized according to different mounting positions of the mounting device, and the compatibility test of various WiFi modules can be further realized.

Furthermore, the feeding disc and the discharging disc are distinguished by different colors or marks.

Further, the first side is also provided with an NG test box.

Compared with the prior art, the utility model has the beneficial effects that: according to the multi-station WiFi module automatic test equipment, the WiFi modules are synchronously tested by arranging the plurality of test mechanisms, so that the test is quick and accurate, the consistency of test results is ensured, and the qualification rate and the test efficiency are greatly improved; automatic testing of the testing equipment is realized by moving the grabbing mechanism, so that the error rate of manual operation is avoided; the object to be tested is conveyed to the test area and the tested object is conveyed out of the test area through the feeding mechanism, so that the labor output is greatly saved; and the quick installation and replacement of the feeding disc and the discharging disc are realized through the installation device and the positioning device, and the compatibility test of various WiFi modules is realized.

Drawings

Fig. 1 is a schematic overall structure diagram of the multi-station WiFi module automatic testing apparatus of the present invention.

Fig. 2 is a schematic structural diagram of the mobile gripping mechanism of the present invention.

Fig. 3 is a schematic structural view of the grasping apparatus of the present invention.

FIG. 4 is a schematic structural diagram of a testing mechanism according to the present invention.

FIG. 5 is a schematic view of another structure of the testing mechanism of the present invention.

Fig. 6 is a schematic structural view of the feeding mechanism of the present invention.

Fig. 7 is a schematic structural view of the blanking mechanism of the present invention.

Reference numerals are as follows:

100. a feeding mechanism; 110. feeding a material plate; 120. a feeding and conveying device; 130. a mounting device; 140. a positioning device; 200. a blanking mechanism; 210. discharging a material tray; 220. a blanking conveying device; 300. a testing mechanism; 310. a testing device; 320. a pressure measuring cylinder; 400. moving the grabbing mechanism; 410. a mobile device; 411. an X-axis transport module; 412. a Y-axis conveying module; 413. a Z-axis conveying module; 414. a servo motor; 415. an origin position sensor; 416. a left limit sensor; 417. a right limit sensor; 420. a gripping device; 421. a buffer suction module; 422. a suction head; 500. NG test box; 600. drawing a test box; 700. An alarm lamp.

Detailed Description

Examples

As shown in fig. 1, this embodiment of an automatic test equipment for multi-station WiFi module structurally includes a workbench, the workbench is provided with a first side and a second side, and the first side and the second side are relatively and established, the first side is provided with a feeding mechanism 100, a discharging mechanism 200 and a plurality of test mechanisms 300 in sequence, the second side is provided with a moving grabbing mechanism 400, the moving grabbing mechanism 400 grabs the object to be tested in the feeding mechanism 100 and moves to the test mechanisms 300 for testing, and grabs the object to be tested in the test mechanisms 300 and moves to the discharging mechanism.

In this embodiment, as shown in fig. 1, the workbench is divided into two parts, namely a first side and a second side, a feeding mechanism 100, a discharging mechanism 200 and a plurality of testing mechanisms 300 are sequentially arranged in the first side, and a mobile grabbing mechanism 400 is arranged in the second side, it can be understood that the object to be tested in this embodiment refers to a WiFi module to be tested, and the tested object refers to a tested WiFi module, and the following descriptions are specifically provided for the structures of the mobile grabbing mechanism 400, the testing mechanism 300, the feeding mechanism 100 and the discharging mechanism 200:

fig. 2 is a schematic structural diagram of the moving and grabbing mechanism 400 of the present embodiment, and the structure specifically includes:

optionally, the movable grabbing mechanism 400 includes a moving device 410 and a grabbing device 420, the grabbing device 420 is installed at a power output end of the moving device 410, and is used for grabbing the object to be tested and grabbing the tested object, and the moving device 410 is installed at the second side, and is used for moving the grabbing device 420 from the feeding mechanism 100 to the testing mechanism 300 and from the testing mechanism 300 to the discharging mechanism 200.

Optionally, the moving device 410 includes an X-axis conveying module 411, a Y-axis conveying module 412 and a Z-axis conveying module 413, wherein the X-axis conveying module 411 is installed at the second side and moves in a direction consistent with the arrangement direction of the feeding mechanism 100, the blanking mechanism 200 and the plurality of testing mechanisms 300; the Y-axis transport module 412 is installed above the X-axis transport module 411, and the moving direction is perpendicular to the moving direction of the X-axis transport module 411; the Z-axis transport module 413 is installed at a power output end of the Y-axis transport module 412, and a moving direction of the Z-axis transport module is perpendicular to a moving direction of the Y-axis transport module 412 and a moving direction of the X-axis transport module 411.

Optionally, the gripping device 420 includes a buffer suction module 421 and a suction head 422, the buffer suction module 421 is installed at the power output end of the Z-axis conveying device 413, and the suction head 422 is installed below the buffer suction module 421.

In this embodiment, as shown in fig. 2, the X-axis coordinate is established by connecting lines between two ends of the first side or two ends of the second side of the worktable, the moving device 410 includes an X-axis conveying module 411 moving in the X-axis direction, a Y-axis conveying module 412 moving in the Y-axis direction, and a Z-axis conveying module 413 moving in the Z-axis direction, the X-axis conveying module 411, the Y-axis conveying module 412, and the Z-axis conveying module 413 may specifically move by using a sliding rail structure, and the installation relationship among the three modules is: the Y-axis transport module 412 is installed above the X-axis transport module 411, and the Z-axis transport module 413 is installed at one end of the Y-axis transport module 412 near the first side. Furthermore, a high-precision servo motor 414 is further installed on the side of the X-axis conveying module 411, the servo motor 414 provides power for the X-axis conveying module 411, the Y-axis conveying module 412 and the Z-axis conveying module 413, and an origin sensor 415, a left limit sensor 416 and a right limit sensor 417 are installed on the X-axis conveying module 411 to respectively limit the gripping device 420 to correspondingly move to the blanking mechanism 200, the feeding mechanism 100 and the testing mechanism 300 close to the most lateral side of the workbench.

Furthermore, as shown in fig. 3, which is a structural enlarged view of the grasping apparatus 420 in fig. 2, the grasping apparatus 420 includes a buffer suction module 421 and a suction head 422, the buffer suction module 421 is installed in the moving direction of the Z-axis conveying module 413, the suction head 422 is installed below the buffer suction module 421, the suction head 422 is adapted to the structure of the WiFi module, and can correspondingly suck the WiFi module to move without dropping, and in the process of sucking the WiFi module, the buffer suction module 421 can prevent the WiFi module from being damaged due to too large downward pressure.

Fig. 4 and fig. 5 are schematic structural diagrams respectively illustrating two angles of the testing mechanism 300 according to the embodiment, and the structure specifically includes:

optionally, the testing mechanism 300 includes a testing device 310 and a pressure cylinder 320 connected to the testing device 310, the testing device 310 is configured to place the object to be tested, and the pressure cylinder 320 is configured to press the testing device 310 to enable the testing device 310 to test the object to be tested.

In this embodiment, be equipped with the test platform who places the wiFi module in testing arrangement 310, there is the structure that pushes down to the wiFi module test platform top, and pressure cylinder 320 is connected with the structure that pushes down, for the structure that pushes down provides the power that pushes down, and then realizes the test that pushes down of wiFi module. A plurality of testing arrangement 310 in this embodiment are side by side, synchronous test, each other do not influence, promote efficiency of software testing greatly, even one of them breaks down, adopts the accurate location of pin, has possessed quick detach quick change function, conveniently takes out the maintenance alone, does not influence the operation of whole equipment. Each testing device 310 is provided with a pressure testing cylinder 320 for automatic pressing testing, so that labor is saved, and efficiency is improved remarkably. It is understood that the plurality of test mechanisms 300 described in this embodiment includes, but is not limited to, the 4 test mechanisms 300 shown in the figures.

Fig. 6 is a schematic structural diagram of the feeding mechanism 100 in this embodiment, and fig. 7 is a schematic structural diagram of the discharging mechanism 200 in this embodiment, where the structures of the feeding mechanism 100 and the discharging mechanism 200 are specifically:

optionally, the feeding mechanism 100 includes a feeding tray 110 and a feeding conveyor 120 connected to the feeding tray 110, the feeding tray 110 is used for loading the object to be tested, the feeding conveyor 120 is used for conveying the feeding tray 110, and a moving direction of the feeding conveyor 120 is the same as a moving direction of the Y-axis conveying module 412.

Optionally, the blanking mechanism 200 includes a blanking tray 210 and a blanking conveying device 220 connected to the blanking tray 210, the blanking tray 210 is used for loading the tested objects, the blanking conveying device 220 is used for conveying the blanking tray 210, and the moving direction of the blanking conveying device 220 is the same as the moving direction of the Y-axis conveying module 412.

Optionally, feed mechanism 100 with unloading mechanism 200 all includes installation device 130 and positioner 140, the material loading dish passes through installation device 130 with the material loading conveyor connects, the material loading dish passes through installation device 130 with the material unloading conveyor connects, just the material loading dish passes through positioner 140 with installation device 130 connects, the material loading dish passes through positioner 140 with installation device 130 connects down, the material loading dish passes through positioner 140 with installation device 130 connects, be equipped with a plurality of confessions on installation device 130 the mounted position of positioner 140 fixed mounting, just the material loading dish with the material loading dish down the mounted position of positioner 140 is different.

Optionally, the upper tray 110 and the lower tray 210 are distinguished by different colors or marks.

In the present embodiment, the structures of the feeding mechanism 100 and the discharging mechanism 200 are substantially the same, and the only difference is that the mounting position of the positioning device 140 in the feeding mechanism 100 on the mounting device 130 is different from the mounting position of the positioning device 140 in the discharging mechanism 200 on the mounting device 130, wherein,

the structure of the feed mechanism 100 includes:

the feeding tray 110 is loaded with a plurality of WiFi modules to be tested, and can be marked by red or other colors different from the blanking tray 210, or marked by a Chinese character 'feeding tray';

the feeding and conveying device 120 can adopt a sliding rail structure to perform sliding transmission in the Y-axis direction, a mounting device 130 is arranged on the feeding and conveying device, the mounting device 130 is provided with a plurality of mounting positions for mounting the positioning device 140, and the positioning device 140 can be specifically installed by adopting fool-proof pins.

The working principle of the feeding mechanism 100 is as follows:

the last charging tray 110 that will load and have the wiFi module is installed on installation device 130 through preventing slow-witted pin 140 on keeping away from one side of second side, starts the material loading switch, and material loading conveyor 120 carries last charging tray 110 to the one side that is close to the second side from the one side of keeping away from the second side, has accomplished the material loading step of wiFi module so far to made things convenient for the removal to snatch the mechanism and snatch the test to the wiFi module that awaits measuring, realized test equipment's automation.

The structure of the blanking mechanism 200 includes:

the blanking disc 210 is loaded with a plurality of tested WiFi modules and can be marked by yellow or other colors different from the colors of the upper charging disc 110 or by a Chinese character 'blanking disc';

the blanking conveying device 220 can adopt a slide rail structure to perform sliding transmission in the Y-axis direction, a mounting device 130 is arranged on the blanking conveying device, the mounting device 130 is provided with a plurality of mounting positions for mounting the positioning device 140, and the positioning device 140 can be specifically installed by adopting fool-proof pins.

The working principle of the blanking mechanism 200 is as follows:

install down charging tray 210 on installation device 130 through preventing slow-witted pin 140 on the one side of keeping away from the second side, start the unloading switch, unloading conveyor 220 carries down charging tray 210 to the one side that is close to the second side from the one side of keeping away from the second side, the wiFi module that will accomplish the test through removing the snatching mechanism places in charging tray 210 down, wait that unloading tray 210 throws the material and fill up the back, unloading conveyor 220 carries the unloading tray from the one side that is close to the second side to the one side of keeping away from the second side, take away unloading tray 210, change new unloading tray 210, the unloading step of wiFi module has been accomplished so far, realize test equipment's automation.

Additionally, the NG test box 500 is further arranged in the embodiment and can be installed on the first side, when the WiFi module is unqualified in the test mechanism 300, the movable grabbing mechanism 300 grabs the unqualified WiFi module into the NG test box 500 to wait for the second test, if the problems such as signal interference affect the test result, the WiFi module can pass the test in the second and third tests, and if the quality of the WiFi module is the problem, the WiFi module needs to be repaired at the later stage.

Additionally, the sampling box 600 is further provided in this embodiment, and may be installed in the first side, and if the sampling is needed, the WiFi module in the upper tray 110 is captured into the sampling box 600 by moving the capturing mechanism. Specifically, when testing, when every 1000 or 500 wiFi modules of accredited testing organization 300 tests, remove and snatch the mechanism and can extract a wiFi module and take out and test the box 600 the inside, take out and test with other test equipment, see whether the result is unanimous.

Additionally, still be equipped with alarm lamp 700 in this embodiment, the mountable is in first side, and when the test of wiFi module was unqualified appearing, alarm lamp 700 scintillation, the test result of visual suggestion wiFi module.

It is understood that the present embodiment further includes a controller and a control switch corresponding to each mechanism, so as to implement control of the testing device, which is not described in detail in the present embodiment.

Claims (10)

1. The utility model provides a multistation wiFi module automatic test equipment, includes the workstation, its characterized in that, the workstation is equipped with first side and second side, just first side with the second side is relative and establishes, first side is equipped with feed mechanism, unloading mechanism and a plurality of accredited testing organization in proper order, the second side is equipped with the removal and snatchs the mechanism, the removal snatchs the mechanism and snatchs the article that awaits measuring in the feed mechanism and remove extremely accredited testing organization tests, and snatchs survey article among the accredited testing organization move extremely unloading mechanism.

2. The automatic testing equipment of claim 1, wherein the mobile gripping mechanism comprises a moving device and a gripping device, the gripping device is installed at a power output end of the moving device and used for gripping the object to be tested and gripping the tested object, and the moving device is installed at the second side and used for moving the gripping device from the feeding mechanism to the testing mechanism and from the testing mechanism to the discharging mechanism.

3. The automatic testing equipment of a multi-station WiFi module as claimed in claim 2, wherein the moving device comprises an X-axis conveying module, a Y-axis conveying module and a Z-axis conveying module, the X-axis conveying module is mounted on the second side, and the moving direction of the X-axis conveying module is consistent with the arrangement direction of the feeding mechanism, the discharging mechanism and the plurality of testing mechanisms; the Y-axis conveying module is arranged above the X-axis conveying module, and the movement direction of the Y-axis conveying module is vertical to that of the X-axis conveying module; the Z-axis conveying module is installed at the power output end of the Y-axis conveying module, and the moving direction of the Z-axis conveying module is perpendicular to the moving direction of the Y-axis conveying module and the moving direction of the X-axis conveying module.

4. The automatic testing equipment of a multi-station WiFi module as claimed in claim 3, wherein the gripping device comprises a buffer suction module and a suction head, the buffer suction module is mounted at the power output end of the Z-axis conveying device, and the suction head is mounted below the buffer suction module.

5. The automatic testing equipment of a multi-station WiFi module as claimed in claim 1, wherein the testing mechanism comprises a testing device and a pressure testing cylinder connected with the testing device, the testing device is used for placing the object to be tested, and the pressure testing cylinder is used for pressing down the testing device so that the testing device tests the object to be tested.

6. The automatic testing equipment of a multi-station WiFi module according to claim 3, wherein the feeding mechanism comprises a feeding tray and a feeding conveyor device connected with the feeding tray, the feeding tray is used for loading the objects to be tested, the feeding conveyor device is used for conveying the feeding tray, and the moving direction of the feeding conveyor device is the same as that of the Y-axis conveying module.

7. The automatic testing equipment of claim 6, wherein the blanking mechanism comprises a blanking tray and a blanking conveying device connected with the blanking tray, the blanking tray is used for loading the tested objects, the blanking conveying device is used for conveying the blanking tray, and the moving direction of the blanking conveying device is the same as that of the Y-axis conveying module.

8. The automatic testing equipment of claim 7, wherein the feeding mechanism and the discharging mechanism each comprise a mounting device and a positioning device, the feeding tray is connected with the feeding conveying device through the mounting device, the feeding tray is connected with the mounting device through the positioning device, the discharging tray is connected with the discharging conveying device through the mounting device, the discharging tray is connected with the mounting device through the positioning device, the mounting device is provided with a plurality of mounting positions for fixedly mounting the positioning device, and the mounting positions of the positioning device are different.

9. The automatic testing equipment of a multi-station WiFi module of claim 7, wherein the feeding tray and the discharging tray are distinguished by different colors or marks.

10. The automatic testing equipment for the multi-station WiFi module as claimed in claim 1, wherein an NG testing box is further arranged on the first side.

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