CN220448999U - Composite test machine - Google Patents

Abstract

The present disclosure relates to a composite test machine, the composite test machine comprising: the conveying device is provided with a carrier moving along the conveying direction of the conveying device; the jacking device is used for respectively driving the plurality of carriers to stay at other heights; and a testing device. According to the method, the carrier is conveyed to the direction of the detection area through the conveying device, the carrier is lifted to different height positions by the lifting device, the detection stations are ordered according to the detection time length of different projects, when one device to be detected receives detection with longer time consumption, other devices to be detected can move along with the detection stations of the downward moving project of the conveying device and are lifted to the preset height for detection, and through the double-hole or even multi-hole mobile phone carrier and the multi-station parallel online test scheme, the carrying step of bypassing the current test station in the test process is omitted, in addition, the effect of multi-pipeline channel test can be achieved through the arrangement of a plurality of conveying devices, and the test efficiency is improved.

Description

Composite test machine

Technical Field

The disclosure relates to the technical field of electronic product detection, and in particular relates to a composite test machine.

Background

Currently, in the testing stage of a mobile phone, different functions of the mobile phone need to be tested. Because the test time, the test resources and the test environment of different test items are different, the function test efficiency of the mobile phone is low, and the problem that the long-time test items and the space highly overlapped test items are interwoven in a limited space cannot be solved.

Disclosure of Invention

The following is a summary of the subject matter of the detailed description of the present disclosure. This summary is not intended to limit the scope of the claims.

In order to overcome the problems in the related art, the present disclosure provides a composite test machine.

The embodiment of the disclosure provides a composite test machine, which comprises: the conveying device is provided with a plurality of carriers, the carriers are respectively connected with the conveying device, and each carrier can move along the conveying direction of the conveying device along with the operation of the conveying device; the jacking device is movably connected with the carriers and is used for respectively driving each carrier to move to a preset height so as to avoid the transmission of the carrier on the transmission device; the test device is arranged corresponding to the jacking device so as to test the equipment to be tested on the carrier moving to a preset height.

According to some embodiments of the disclosure, the composite test machine further comprises a blocking assembly fixedly connected with the conveying device and used for blocking the carrier from moving along the conveying direction along with the operation of the conveying device.

According to some embodiments of the disclosure, the composite test machine further includes an induction component in signal connection with the blocking component, and configured to send a first signal to the blocking component when the carrier carrying the device to be tested reaches the blocking component, where the blocking component blocks the carrier from moving along the conveying direction according to the first signal.

According to some embodiments of the disclosure, the blocking assembly includes an electric push rod that, when retracted, evades the moving carrier, and when extended, blocks the carrier from moving.

According to some embodiments of the disclosure, the sensing component is in signal connection with the jacking device and is configured to send a first signal to the jacking device when the carrier carrying the device to be tested reaches the blocking component, and the jacking device drives the carrier to move to a position different from the height of the conveying device according to the first signal.

According to some embodiments of the disclosure, the jacking device comprises a first jacking component for driving the carrier to stay at a first station, and a second jacking component for driving another carrier to stay at a second station.

According to some embodiments of the disclosure, the test device is in signal connection with the jacking device and is configured to send a third signal to the jacking device, and the jacking device drives the carrier to reset to the conveying device according to the third signal and is disconnected from the carrier.

According to some embodiments of the present disclosure, the test device includes a first detection assembly, a second detection assembly, and a drive mechanism for driving at least one of the first detection assembly and the second detection assembly to move to a resting position corresponding to the carrier.

According to some embodiments of the disclosure, the first detection assembly includes a light sensation detection assembly and a white card detection assembly, and the driving mechanism is configured to drive the light sensation detection assembly and the white card detection assembly to move to a stop position corresponding to the carrier.

According to some embodiments of the disclosure, the driving mechanism includes a turnover assembly, the first detection assembly and the second detection assembly are vertically distributed, and the turnover assembly is used for driving one of the first detection assembly and the second detection assembly to be turned over to expose the other.

The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects: the method comprises the steps that a device to be tested is placed on a carrier, the carrier moves along the conveying direction of the conveying device along with the operation of the conveying device, the conveying device conveys the carrier to the direction of a detection area, the detection area is divided into a plurality of detection stations according to the test requirements of different functions of a mobile phone and the difference of detection devices, when the carrier moves to a certain position in the detection area, a lifting device lifts the carrier to a height position with the device to be tested, and a testing device at the position detects a certain function of the device to be tested on the carrier; synchronously, other carriers on the conveying device continue to move along the conveying direction of the conveying device, when the carriers move to another position in the detection area, the jacking device jacks one carrier together with the equipment to be detected to a height position, and the testing device at the position carries out detection of another function on the equipment to be detected on the carrier. In the scheme, the detection stations can be ordered according to the detection time length of different projects, for example, the detection stations for detecting the projects with long time consumption are arranged at the first position, the detection stations for other projects and the detection stations for additional projects with long time consumption are arranged at the subsequent intervals, so that when one device to be detected receives detection with long time consumption, the other device to be detected can move along with the detection stations for the downward moving projects of the conveying device, the device to be detected is lifted to a preset height under the action of the lifting device and then is detected by the testing device at the current position, and the carrying step of bypassing the current testing station in the testing process is omitted through the double-hole or even multi-hole mobile phone carrier and the multi-station parallel online testing scheme.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. Other aspects will become apparent upon reading and understanding the accompanying drawings and detailed description.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.

FIG. 1 is a schematic diagram illustrating a composite test rig structure according to an example embodiment.

Fig. 2 is a schematic diagram illustrating a structure of a conveyor according to an exemplary embodiment.

FIG. 3 is a schematic diagram illustrating a position of a vehicle according to an exemplary embodiment.

Fig. 4 is a schematic view showing a structure of a jacking device according to an exemplary embodiment.

Fig. 5 is a schematic diagram showing a structure of a driving mechanism according to an exemplary embodiment.

Fig. 6 is a schematic view showing a relative positional relationship of a support plate and a base plate according to an exemplary embodiment.

Fig. 7 is a schematic diagram illustrating a structure of a second detecting assembly according to an exemplary embodiment.

Reference numerals

1. A frame; 2. a transfer device; 21. a carrier; 22. a blocking assembly; 23. an induction assembly; 24. a belt body; 25. a frame body; 26. a motor; 3. a testing device; 31. a second detection assembly; 311. a bottom plate; 312. a support plate; 313. ash blocking; 314. a clamping plate; 32. a first detection assembly; 321. a light sensation detection assembly; 322. a white card detection assembly; 323. a support beam; 4. the interface is plugged into the detection equipment; 5. a jacking device; 51. a first jacking assembly; 52. a second jacking assembly; 6. a driving mechanism; 61. a drive assembly; 62. and (5) a turnover assembly.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions in the disclosed embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are some embodiments of the present disclosure, but not all embodiments. Based on the embodiments in this disclosure, all other embodiments that a person skilled in the art would obtain without making any inventive effort are within the scope of protection of this disclosure. It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be arbitrarily combined with each other.

As described in the background art, in the testing stage of the mobile phone, different functions of the mobile phone need to be tested. Because the test time, the test resources and the test environment of different test items are different, the function test efficiency of the mobile phone is low, and the problem that the long-time test items and the space highly overlapped test items are interwoven in a limited space cannot be solved.

According to the composite test machine table, the device to be tested is placed on the carrier, the carrier moves along the conveying direction of the conveying device along with the operation of the conveying device, the conveying device conveys the carrier towards the detection area, the detection area is divided into a plurality of detection stations according to the test requirements of different functions of the mobile phone and the difference of the detection devices, when the carrier moves to a certain position in the detection area, the lifting device lifts the carrier together with the device to be tested to a height position, and the test device at the position detects a certain function of the device to be tested on the carrier; synchronously, other carriers on the conveying device continue to move along the conveying direction of the conveying device, when the carriers move to another position in the detection area, the jacking device jacks one carrier together with the equipment to be detected to a height position, and the testing device at the position carries out detection of another function on the equipment to be detected on the carrier. In the scheme, the detection stations can be ordered according to the detection time length of different projects, for example, the detection stations for detecting the projects with long time consumption are arranged at the first position, the detection stations for other projects and the detection stations for additional projects with long time consumption are arranged at the subsequent intervals, so that when one device to be detected receives detection with long time consumption, the other device to be detected can move along with the detection stations for the downward moving projects of the conveying device, the device to be detected is lifted to a preset height under the action of the lifting device and then is detected by the testing device at the current position, and the carrying step of bypassing the current testing station in the testing process is omitted through the double-hole or even multi-hole mobile phone carrier and the multi-station parallel online testing scheme.

In an exemplary embodiment of the present disclosure, a composite test machine is provided, as shown in fig. 1, fig. 1 is a schematic diagram illustrating a structure of the composite test machine according to an exemplary embodiment; FIG. 2 is a schematic diagram illustrating a conveyor structure according to an exemplary embodiment; FIG. 3 is a schematic diagram illustrating a position of a vehicle according to an exemplary embodiment; FIG. 4 is a schematic diagram illustrating a structure of a jacking device according to an exemplary embodiment; FIG. 5 is a schematic diagram illustrating the structure of a drive mechanism, according to an example embodiment; FIG. 6 is a schematic diagram illustrating a relative positional relationship of a support plate and a base plate according to an example embodiment; fig. 7 is a schematic diagram illustrating a structure of a second detecting assembly according to an exemplary embodiment. The following is explained in connection with fig. 1 to 7.

The following description is given for the purpose of facilitating understanding of the present embodiment by those skilled in the art, and is not intended to limit the scope of the present utility model to the particular embodiments described below.

Referring to fig. 1 and 2, a composite test machine provided in an exemplary embodiment of the present disclosure includes: a conveying device 2, wherein a plurality of carriers 21 are arranged on the conveying device 2, the carriers are respectively connected with the conveying device 2, and each carrier 21 can move along the conveying direction of the conveying device 2 along with the operation of the conveying device 2; the jacking device 5 is movably connected with the carriers 21 and is used for respectively driving each carrier 21 to move to a preset height so as to avoid the transmission of the carrier 21 positioned on the conveying device 2; the testing device 3 is disposed corresponding to the jacking device 5, so as to test the device to be tested on the carrier 21 moving to a preset height.

Illustratively, referring to fig. 1, a conveying device 2 is fixedly connected to a rack 1, the rack 1 is used as a bearing base, a jacking device 5 and a testing device 3 are also fixedly connected, the jacking device 5 is located below the conveying device 2, and the testing device 3 is located above the conveying device 2.

In this embodiment, the conveying device 2 is a conveying belt fixedly connected to the frame 1, and the conveying device 2 includes a frame 25 fixedly connected to the frame 1, a motor 26 fixed to the frame 25, and a belt 24 connected to the motor 26 and driven by the motor 26, where the carrier 21 is placed on the belt 24 of the conveying belt and moves along with the belt 24 of the conveying belt along with the rotation of the motor 26. The two belt bodies 24 of the conveyor belt are arranged at intervals, and the two belt bodies 24 are connected through driving rollers at the end parts of the belt bodies 24 and synchronously rotate (not shown in the figure). The top end of the jacking device 5 can extend from between the two belt bodies 24 of the conveyor belt and is used for abutting against the carrier 21.

The device to be tested is placed on the carrier 21, the motor 26 operates to drive the belt body 24 to rotate, the carrier 21 on the belt body 24 moves along the conveying direction of the conveying device 2, the detection area is divided into a plurality of detection stations according to the test requirements of different functions of the mobile phone and the difference of the detection devices, for example, an interface plugging detection station and a time-of-flight white card detection station, when the carrier 21 moves to the position corresponding to the interface plugging detection station in the detection area, the top end of the jacking device 5 rises to pass through the position between the two belt bodies 24, the top abutting end of the jacking device 5 lifts the carrier 21 with the device to be tested at the position corresponding to the interface plugging detection height, the interface plugging detection device 4 detects the device to be tested on the carrier 21 after fixing the carrier 21, and in order not to influence the transfer of the carrier 21 on the subsequent conveying device 2, and the jacking device 5 resets. Synchronously, other carriers 21 on the conveying device 2 continue to move along the conveying direction of the conveying device 2, when the carriers 21 move to the position corresponding to the time-of-flight white card detection station in the detection area, the top end of the jacking device 5 ascends and passes through the space between the two belt bodies 24, and the top abutting end of the jacking device 5 jacks one carrier 21 together with the equipment to be detected at the position corresponding to the time-of-flight white card detection height, so that the time-of-flight white card detection equipment detects the equipment to be detected on the carrier 21 after fixing the carrier 21. In this scheme, the detection stations can be ordered according to the detection time length of different items, for example, the detection stations for detecting the items with long time consumption are ordered first, the detection stations for other items and the detection stations for additional items with long time consumption are arranged at the subsequent intervals, so that when one device to be detected receives the detection with long time consumption, the other device to be detected can move along with the detection station for the downward moving item of the conveying device 2, and is detected by the testing device 3 at the current position after being lifted to a preset height under the action of the lifting device 5, the multiple stations can be parallel in the online testing process by the arrangement of the double carriers 21 even multiple carriers 21, the step that the mobile phone to be detected is required to be carried due to the obstruction of a certain station in the testing process is omitted, and the testing efficiency is improved.

In other embodiments, two or even more conveyor belts may be disposed on the same rack 1, so as to achieve the purpose of dual-pipeline channels or even multiple-pipeline channels, thereby further improving the testing efficiency.

It should be understood that, in the foregoing embodiment, the jacking device 5 is only one specific embodiment for fixing the carrier 21 by the corresponding detecting device after jacking the carrier 21 and resetting the jacking device 5, and in other embodiments, the jacking device 5 may continuously support the current carrier 21 by avoiding the carrier 21 transported on the conveying device 2, for example, the top abutting end of the jacking device 5 abuts against the carrier 21 from the outer side of the belt 24 of the conveying device 2, and in the process of jacking the carrier 21 by the jacking device 5, no structure obstructing the transportation of the subsequent carrier 21 exists between the two belts 24 of the conveying device 2, so that other carriers 21 on the conveying device 2 can pass through the current position and enter the next station.

In an exemplary embodiment of the present disclosure, referring to fig. 2 and 3, the composite test machine further includes a blocking component 22, where the blocking component 22 is fixedly connected to the conveying device 2 and is used to block the carrier 21 from moving along the conveying direction along with the operation of the conveying device 2.

For example, referring to fig. 2 and 3, the blocking component 22 is fixedly connected to the frame 25, the blocking component 22 has an operating state and a silence state, and the blocking component 22 is located below the belt 24 of the conveying device 2 when in the silence state, so that the blocking component cannot block the movement of the carrier 21 on the belt 24; when the blocking component 22 is in the working state, part of the structure extends above the belt body 24 of the conveying device 2, and when the carrier 21 on the belt body 24 moves to the position where the blocking component 22 is located, the blocking component 22 can enable the part of the structure to extend above the belt body 24 of the conveying device 2 to block the carrier 21 from continuously moving after being started, so that the carrier 21 stays at the current position.

In this embodiment, the position of the blocking component 22 corresponds to a preset detection position, the blocking component 22 is an electric control electric push rod, and when the piston rod of the electric push rod is contracted, the top end of the electric push rod is located below the belt body 24; when the piston rod of the electric push rod extends, the top end of the electric push rod extends to the upper side of the belt body 24. In other embodiments, the blocking assembly 22 may also be a barrier controlled by the motor 26, which is kept in an upright position by rotation of the output shaft of the motor 26 to effect a blockage of the movement of the carrier 21.

By blocking the movement of the carrier 21 by the blocking component 22, the carrier 21 can stay when the carrier 21 carrying the equipment to be tested moves to a preset detection position, so that the jacking device 5 can stably jack up the carrier 21 together with the equipment to be tested to the detection position, the possibility that the equipment to be tested deviates from the preset detection position due to relative position deviation between the carrier 21 and the jacking device 5 is reduced, and the running stability of the equipment is improved.

In an exemplary embodiment of the present disclosure, referring to fig. 2 and 3, the composite test machine further includes a sensing component 23, where the sensing component 23 is in signal connection with the blocking component 22, and is configured to send a first signal to the blocking component 22 when the carrier 21 carrying the detection device reaches the blocking component 22, and the blocking component 22 blocks the carrier 21 from moving along the conveying direction along with the operation of the conveying device 2 according to the first signal.

For example, referring to fig. 2 and 3, the sensing component 23 is located at one side of the blocking component 22 and is fixedly connected to the frame 25 of the conveying device 2, the device to be tested is placed on the carrier 21 and moves along the conveying direction of the conveying device 2 along with the carrier 21, when the device to be tested moves to the sensing component 23, the sensing component 23 sends a first signal to the controller, the controller controls the blocking component 22 to start according to the first signal, and the blocking component 22 blocks the carrier 21 and the device to be tested which move to the position by making its own structure extend above the belt 24.

In this embodiment, the sensing component 23 is a photosensitive sensor fixedly connected to the frame 25 of the conveying device 2, and the sensing part of the photosensitive sensor is shielded when the carrier 21 carrying the device to be tested passes through the photosensitive sensor, and the photosensitive sensor sends a first signal to the controller, and the controller controls the blocking component 22 to start to block the continuous movement of the carrier 21 containing the device to be tested.

The sensing assembly 23 can enable the blocking assembly 22 to be started automatically, so that the possibility that the blocking assembly 22 is started too slowly or the carrier 21 carrying the equipment to be tested passes through the preset detection position and finally the equipment to be tested is missed to be detected or even the detection sequence of the follow-up equipment to be tested is affected is reduced, and the running stability of the equipment is further improved.

It should be understood that the above-mentioned sensing component 23 is a photosensitive sensor, and in other embodiments, the sensing component 23 may also be an infrared sensor, and when the carrier 21 carrying the device to be tested passes through the sensing component 23, the infrared light emitted by the infrared sensor can be reflected by the device to be tested, and then the infrared sensor can emit a first signal, and finally, the carrier 21 with the device to be tested placed stays at the current position through the blocking component 22.

In an exemplary embodiment of the present disclosure, referring to fig. 2 and 3, the sensing component 23 sends a second signal to the blocking component 22 when the carrier 21 carrying the detection device does not reach the blocking component 22, and the blocking component 22 moves the carrier 21 along with the operation of the conveying device 2 according to the second signal.

Illustratively, the sensing component 23 is a photosensitive sensor, and when the carrier 21 with the device to be tested placed thereon passes through the photosensitive sensor, the device to be tested shields a sensing portion of the photosensitive sensor, and the photosensitive sensor sends a first signal; when no carrier 21 or no-load carrier 21 passes through the photosensitive sensor, the sensing part of the photosensitive sensor is not shielded, the photosensitive continuously sends out a second signal, and the controller enables the blocking component 22 to keep silent according to the second signal, so that no-load carrier 21 on the conveying device 2 passes through the photosensitive sensor and the position of the blocking component 22.

In this embodiment, the empty carrier 21 can stably pass through the preset detection position through the signal connection between the sensing component 23 and the blocking component 22, so that the possibility that the carrier 21 of the device to be detected is not prevented from being lifted to the detection position due to the false start of the blocking component 22, and the detection result and the detection sequence of the subsequent device to be detected are further affected.

In an exemplary embodiment of the present disclosure, referring to fig. 2 and 3, the sensing assembly 23 is in signal connection with the jacking device 5 and is configured to send a first signal to the jacking device 5 when the carrier 21 carrying the detection device reaches the blocking assembly 22, and the jacking device 5 drives the carrier 21 to move to a height position different from the height of the conveying device 2 according to the first signal.

Illustratively, when the carrier 21 carrying the device to be tested passes through the sensing component 23, the sensing part of the sensing component 23 is shielded, the sensing component 23 sends a first signal to the controller, and the controller controls the jacking device 5 to start to jack the carrier 21 containing the device to be tested, so that the device to be tested is stably jacked to a preset detection position and is detected.

In this embodiment, the induction component 23 is used to automatically start the jacking device 5, so that the possibility that the carrier 21 carrying the device to be tested passes through the preset detection position due to too slow or missed start of the jacking device 5, and finally, the device to be tested is missed to detect and even influence the detection sequence of the subsequent device to be tested is reduced, and the running stability of the device is further improved. In addition, the first signal sent by the sensing component 23 determines the start of the blocking component 22 and the jacking device 5 at the same time, that is, the blocking component 22 also blocks the carrier 21 with the device to be tested placed at the same time when the jacking device 5 is started, so that the device to be tested can be stably transported to a preset position to be tested, and meanwhile, the carrier 21 without the device to be tested can pass through the current position, thereby reducing the possibility that the jacking device 5 jacks the empty carrier 21 to the preset detection position to interfere with the detection process.

In an exemplary embodiment of the present disclosure, referring to fig. 1, the jacking device 5 includes a first jacking assembly 51 for driving the vehicle 21 to stay at the first station, and a second jacking assembly 52 for driving the vehicle 21 to stay at the second station.

For example, referring to fig. 1 and 4, the first lifting assembly 51 is a cylinder fixedly connected to the frame 1, the second lifting assembly 52 is an oil cylinder fixedly connected to the frame 1, three detection positions are set in the length direction of the conveying device 2 according to different predetermined detection items of the equipment to be detected, the first lifting assembly 51 is correspondingly set below the first detection position and the third detection position along the length direction of the conveying device 2, and the second lifting assembly 52 is correspondingly set below the second detection position.

In this embodiment, the first jacking component 51 and the second jacking component 52 may also be screw cylinders. According to different preset detection items of the equipment to be detected, the height requirements of the equipment to be detected are different, a plurality of detection positions are arranged in the length direction of the conveying device 2, the jacking heights of the jacking devices 5 corresponding to the different detection positions are pertinently arranged, and the conveying of the equipment to be detected through the conveying device 2 can be completed through a multi-station parallel online test scheme, so that the test efficiency is improved.

In an exemplary embodiment of the disclosure, referring to fig. 1, the testing device 3 is in signal connection with the jacking device 5, and is configured to send a third signal to the jacking device 5, and the jacking device 5 drives the carrier 21 to reset to the conveying device 2 according to the third signal, and is disconnected from the carrier 21.

The controller controls the jacking device 5 to be abutted to the bottom of the carrier 21 according to the third signal sent by the testing device 3 after the detection is completed, meanwhile, the testing device 3 is disconnected from the device to be tested, the jacking device 5 carries the carrier 21 with the device to be tested placed to move towards the conveying device 2, finally, the carrier 21 with the device to be tested is placed on the conveying device 2, and the carrier 21 with the device to be tested after the detection is continuously transported to the next preset detection position or other positions along with the conveying device 2.

In this embodiment, the test device 3 sends the third signal responded by the controller after the detection is completed, so that the degree of automation control of the jacking device 5 can be improved, the degree of automation of the detection process of the device to be detected is improved, the cost is reduced, and the detection efficiency is improved.

In an exemplary embodiment of the present disclosure, referring to fig. 1 and 5, the testing device 3 includes a first detecting assembly 32, a second detecting assembly 31, and a driving mechanism 6, where the driving mechanism 6 is configured to drive at least one of the first detecting assembly 32 and the second detecting assembly 31 to move to a rest position corresponding to the carrier 21.

The first detecting assembly 32 and the second detecting assembly 31 are fixed above the corresponding predetermined detecting positions on the frame 1, the first detecting assembly 32 and the second detecting assembly 31 are vertically distributed, and the first detecting assembly 32 is located below the second detecting assembly 31. The driving mechanism 6 is fixed on the frame 1, and the power output part of the driving mechanism 6 is fixedly connected with the first detection component 32, and the driving mechanism 6 drives the first detection component 32 to move in the horizontal direction after being started, so that the second detection component 31 above the first detection component 32 is opposite to the preset detection position on the frame 1.

In this embodiment, after the carrier 21 on which the device under test is placed moves to the predetermined detection position, the first detection component 32 may perform a first item of detection on the device under test, and after the first item of detection is completed, the driving mechanism 6 is started to enable the first detection component 32 to move in the horizontal direction, so as to expose the second detection component 31 located above the first detection component 32, where the second detection component 31 is no longer blocked by the first detection component 32 and is opposite to the device under test located at the predetermined detection position, so that the second item of detection can be performed on the device under test. The first detection assembly 32 and the second detection assembly 31 are vertically distributed and drive the first detection assembly 32 to move through the driving mechanism 6, so that the detection efficiency of the equipment to be detected is improved, the equipment to be detected can be subjected to multiple detection after being lifted into a preset detection position, the moving times of the equipment to be detected are reduced, and the detection time is shortened.

In an exemplary embodiment of the present disclosure, referring to fig. 5, the first detecting assembly 32 includes a light sensing detecting assembly 321 and a white card detecting assembly 322, and the driving mechanism 6 is configured to drive the light sensing assembly 321 and the white card detecting assembly 322 to move to a rest position corresponding to the carrier 21.

The driving mechanism 6 includes a driving component 61 fixedly connected to the frame 1, the driving component 61 is a linear sliding rail, a supporting beam 323 is fixedly connected to a power output portion of the linear sliding rail, the light sensing detecting component 321 and the white card detecting component 322 are fixedly connected to the supporting beam 323 and are respectively arranged on two sides of the supporting beam 323, after the driving mechanism 6 is started, the supporting beam 323 moves in a horizontal direction under the driving of the linear sliding rail, and one of the light sensing detecting component 321 and the white card detecting component 322 which are respectively fixed on two sides of the supporting beam 323 is opposite to a preset detecting position on the frame 1, so that detection is facilitated.

In an exemplary embodiment of the present disclosure, referring to fig. 5, the driving mechanism 6 includes a flipping assembly 62, where the first detecting assembly 32 and the second detecting assembly 31 are vertically distributed, and the flipping assembly 62 is used to drive either one of the first detecting assembly 32 and the second detecting assembly 31 to be flipped to expose the other.

Illustratively, one end of the supporting beam 323 is fixedly connected with the driving mechanism 6, the other end is fixedly connected with the turnover assembly 62, the shell of the turnover assembly 62 is fixedly connected to the supporting beam 323, the power output part of the turnover assembly 62 is simultaneously fixedly connected with the light sensing detection assembly 321 and the white card detection assembly 322, and the light sensing detection assembly 321 and the white card detection assembly 322 are fixed on the supporting beam 323 through the turnover assembly 62. After the detection of the light sensing detection component 321 and the white card detection component 322 is completed by the equipment to be detected, the driving mechanism 6 drives the first detection component 32 to move towards two sides of the frame 1, and the turnover component 62 drives the first detection component 32 to turn over, so that the first detection component 32 which is originally in a flat state turns over to be in a vertical state, the shielding of the second detection component 31 is reduced, the second detection component 31 can directly face to the equipment to be detected lifted at a preset detection position, and corresponding detection is performed.

In this embodiment, the turnover assembly 62 is a motor 26, a housing of the motor 26 is fixedly connected to a supporting beam 323, and an output shaft of the motor 26 is simultaneously connected to the white card detection assembly 322 and the light sensation detection assembly 321. In addition, a drag chain with supporting function is further arranged on the motor 26, one end of the drag chain is fixedly connected with the shell of the motor 26, the other end of the drag chain is fixedly connected with the frame 1, and the drag chain and the linear sliding rail serving as the driving mechanism 6 are respectively arranged on two opposite sides of the frame 1.

Referring to fig. 6 and 7, the second detecting assembly 31 includes a supporting plate 312 fixedly connected to the frame 1, a bottom plate 311 fixedly connected to the supporting plate 312, a clamping plate 314 fixedly connected to the bottom plate 311, and a dust card 313 supported by the clamping plate 314 and tightly supported on the bottom plate 311, wherein the supporting plate 312 is fixed on an edge of the bottom plate 311 and is perpendicular to the bottom plate 311, the clamping plate 314 has a plurality of plates and is distributed at intervals along the edge of the bottom plate 311, and the dust card 313 is horizontally arranged and is exposed to and faces a predetermined detecting position on the frame 1 after the white card detecting assembly 322 is turned over by the driving mechanism 6.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any adaptations, uses, or adaptations of the disclosure following the general principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. The utility model provides a compound test board which characterized in that, compound test board includes:

the conveying device comprises a frame body, a motor fixed on the frame body and a belt body connected with the motor and driven by the motor;

the conveying device is provided with a plurality of carriers, and the carriers are placed on the belt body and move along with the belt body along with the rotation of the motor;

the jacking device is movably connected with the carriers and is used for respectively driving each carrier to move to a preset height so as to avoid the transmission of the carrier on the transmission device;

the test device is arranged corresponding to the jacking device so as to test the equipment to be tested on the carrier moving to a preset height.

2. The composite test station of claim 1, further comprising a blocking assembly fixedly coupled to the conveyor and configured to block movement of the carrier along the conveyor with operation of the conveyor in a direction of conveyance of the conveyor.

3. The composite test station of claim 2, further comprising a sensing assembly in signal communication with the blocking assembly for emitting a first signal to the blocking assembly when the carrier carrying the device under test reaches the blocking assembly, the blocking assembly blocking the carrier from continuing to move along the transport direction with the transport device in accordance with the first signal.

4. The composite test machine of claim 2, wherein the blocking assembly comprises an electric push rod, wherein the piston rod of the electric push rod is retracted to avoid the moving carrier, and wherein the piston rod of the electric push rod is extended to block the movement of the carrier.

5. A composite test bench according to claim 3 wherein said sensing assembly is in signal connection with said jacking means and is adapted to send a first signal to said jacking means when said carrier carrying the device under test reaches said blocking assembly, said jacking means driving said carrier to move to a height different from the height at which said conveying means is located in accordance with said first signal.

6. The composite test station of claim 5, wherein the jacking device comprises a first jacking assembly for driving the carrier to stay at a first station and a second jacking assembly for driving another carrier to stay at a second station.

7. The composite test machine of claim 1, wherein the test device is in signal connection with the jacking device and is configured to send a third signal to the jacking device, and the jacking device drives the carrier to reset to the conveying device according to the third signal and is disconnected from the carrier.

8. The composite test station of claim 1, wherein the test device comprises a first detection assembly, a second detection assembly, and a drive mechanism for driving at least one of the first detection assembly and the second detection assembly to move to a rest position corresponding to the carrier.

9. The composite test station of claim 8, wherein the first detection assembly comprises a light sensation detection assembly and a white card detection assembly, and the drive mechanism is configured to drive the light sensation detection assembly and the white card detection assembly to move to a rest position corresponding to the carrier.

10. The composite test machine of claim 8, wherein the drive mechanism comprises a turnover assembly, the first and second detection assemblies are vertically distributed, and the turnover assembly is used for driving one of the first and second detection assemblies to turn over and expose the other.