CN215345082U

CN215345082U - Universal module test equipment

Info

Publication number: CN215345082U
Application number: CN202121896701.XU
Authority: CN
Inventors: 周光杰; 余振涛
Original assignee: Qunwo Electronic Technology Suzhou Co ltd
Current assignee: Qunwo Electronic Technology Suzhou Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2021-12-28
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a universal module test device which mainly comprises a test mechanism, a carrying mechanism, a grabbing mechanism, a package feeding and discharging mechanism, a disc loading and discharging mechanism and an electric control system, wherein the electric control system is in communication connection with the test mechanism, the carrying mechanism, the grabbing mechanism, the package feeding and discharging mechanism and/or the disc loading and discharging mechanism. The utility model controls the operation of each part by arranging the electric control system, can independently and automatically complete the test work of the module, and can solve the problems of time and labor waste, low yield, high cost and the like in the conventional manual test scheme. In addition, according to the difference of different module packaging modes and packaging sizes, the utility model is provided with the disk feeding and discharging mechanism and the package feeding and discharging mechanism, so that the equipment can be directly used no matter the module is disk-packaged or packaged, the universality of the equipment is improved, a large number of test requirements can be met, and the practicability is high.

Description

Universal module test equipment

Technical Field

The utility model relates to the technical field of module testing, in particular to a universal module testing device.

Background

With the rapid development of the information era, a large number of universal modules such as Wifi modules, bluetooth modules and 5G modules are applied to the field of human life. These functional modules need to be functionally tested during production to ensure the performance of the finished product, such as bluetooth modules, which need to be shielded during production. The workload of module testing increases with the demand on the module.

Most of the current module tests are manually tested in a mode of adding a jig by manpower, so that the module tests waste time and labor, and are low in yield and high in cost. In the existing automation equipment, a plurality of auxiliary equipment are arranged, and the grabbing and conveying mechanism is huge, poor in efficiency, low in efficiency and unstable in operation. Therefore, there is a need for a fully automated module testing device to overcome the above-mentioned problems of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a universal module testing device which can independently and automatically complete the testing work of a module, has strong universality and can solve the problems of time and labor waste, low yield, high cost and the like of the existing manual testing scheme.

In order to achieve the purpose, the utility model provides the following scheme:

the utility model provides a universal module test device, which mainly comprises:

a testing mechanism including a test box for testing the module;

the conveying mechanism comprises a Y-direction conveying shaft, an X-direction conveying shaft slidably mounted on the Y-direction conveying shaft, and a Z-direction conveying shaft slidably mounted on the X-direction conveying shaft; wherein, the Y direction is any one direction in space, and the Y direction, the X direction and the Z direction are mutually vertical pairwise;

the grabbing mechanism is arranged on the conveying mechanism and can grab the module to be tested or the module after the test under the action of the orientation adjustment of the conveying mechanism;

the device comprises a rolling material feeding and discharging mechanism, a rolling material feeding and discharging mechanism and a control mechanism, wherein the rolling material feeding and discharging mechanism is used for feeding and discharging materials of a rolling material;

the disc loading and unloading mechanism is used for loading and unloading the disc materials;

and the electric control system is in communication connection with the testing mechanism, the carrying mechanism, the grabbing mechanism, the package feeding and discharging mechanism and/or the disc loading and discharging mechanism.

Optionally, still include mounting plate, mounting plate include first installing zone and with the second installing zone that first installing zone borders on the setting, first installing zone with the height difference in second installing zone, first installing zone with install in the high installing zone of height in the second installing zone the test box, handling mechanism install in first installing zone with in the high installing zone of height in the second installing zone, it is located to snatch the mechanism the test box and first installing zone with the high installing zone top of height in the second installing zone.

Optionally, the electronic control system is disposed in a cabinet, and the mounting bottom plate is a top plate of the cabinet.

Optionally, the first mounting area is higher than the second mounting area. The first mounting area is positioned in the middle of the top plate of the cabinet and is integrally I-shaped; cloth is equallyd divide to the both sides of first installing zone the second installing zone, be used for the installation in the second installing zone the test box, just the top surface of test box with the top surface parallel and level of first installing zone ensures that whole area of snatching is located same horizontal plane basically or the fluctuation difference is less to guarantee to snatch the mechanism and get the material at every turn and highly unanimous basically or the fluctuation of blowing is less, reduces the stroke of Z to the motion, increases handling efficiency.

Optionally, the Y-direction carrying shaft includes:

two groups of Y-direction guide rails are arranged at intervals;

the Y-direction screw rod transmission mechanism comprises a Y-direction screw rod, a first sliding block in threaded connection with the Y-direction screw rod and a Y-direction driving mechanism connected with the Y-direction screw rod, and the Y-direction screw rod is fixedly arranged on the side wall of the Y-direction guide rail; the X-direction carrying shaft is fixed on the first sliding block, and the Y-direction screw rod conveying mechanism can drive the X-direction carrying shaft to move along the Y-direction guide rail in the Y direction.

Optionally, the X-direction carrying shaft includes an X-direction guide rail and an X-direction lead screw conveying mechanism; the X-direction guide rail is fixed on the first sliding block, and two ends of the X-direction guide rail are respectively connected with the two groups of Y-direction guide rails in a sliding manner; the X-direction lead screw conveying mechanism comprises an X-direction lead screw, a second sliding block in threaded connection with the X-direction lead screw and an X-direction driving mechanism connected with the X-direction lead screw, and the X-direction lead screw is fixedly arranged on the side wall of the X-direction guide rail;

the Z-direction carrying shaft comprises a fixed seat and a linear lifting mechanism, the fixed seat is fixedly connected to the second sliding block and can move in the X direction along the X-direction guide rail; the fixed seat is provided with a plurality of groups of linear lifting mechanisms, any group of linear lifting mechanisms are connected with the grabbing mechanisms, and the linear lifting mechanisms can drive the grabbing mechanisms to do Z-direction reciprocating motion.

Optionally, the two-dimensional space in which the X direction and the Y direction are located is a grabbing area of the grabbing mechanism, an X-direction area of the grabbing area is defined by the Y-direction rail, and a Y-direction area is defined by a length of the mounting base plate along the Y direction.

Optionally, the grabbing mechanism comprises:

the suction rod is arranged in parallel to the Z direction, and a suction nozzle is arranged at the bottom end of the suction rod;

the vacuum generator is connected with the suction rod and used for providing suction for the suction nozzle;

and the suction rod rotary driving mechanism is fixedly connected with the suction rod and is used for driving the suction rod to rotate.

Optionally, still include NG material transport mechanism, it includes:

the conveying belt is connected with the conveying driving mechanism;

the NG material storage box is located at one end of the conveying belt, the grabbing mechanism conveys the modules which fail to be tested to the conveying belt, and the conveying belt conveys the modules which fail to be tested to the NG material storage box.

Optionally, the test box is a shielding test box, which includes:

the testing device comprises a box body, a testing port and a testing device, wherein the testing port is formed above the box body;

a test port cover plate for closing the test port;

the cover plate opening and closing mechanism comprises a first moving cylinder and a second moving cylinder, the first moving cylinder is fixed in the box body, and the first moving cylinder is arranged along the length direction or the width direction of the box body; the second moving cylinder is perpendicular to the first moving cylinder, the bottom end of the second moving cylinder is fixedly connected with a cylinder rod of the first moving cylinder, and the top end of the second moving cylinder is fixedly connected with the test port cover plate; the first moving cylinder is used for driving the second moving cylinder and the test port cover plate to move along the length direction or the width direction of the box body, and the second moving cylinder is used for driving the test port cover plate to move along the height direction of the box body so as to open and close the test port cover plate;

the filter is arranged on the box body and used for filtering clutter of the test electric signal;

the shielding test distribution box, the shielding test distribution box set up in on the box, the shielding test distribution box with apron starting and stopping mechanism the wave filter reaches the electrical system communication is connected.

Optionally, the package feeding and discharging mechanism includes:

the device comprises a roll loading mechanism, a roll unloading mechanism and a control mechanism, wherein the roll loading mechanism comprises a reel placing area, a roll material taking area, a material belt material film separation area and a material belt loading track; one end of the material belt feeding track is provided with the reel placing area, the other end of the material belt feeding track is provided with the package material taking area, and the material belt film separation area is arranged between the reel placing area and the package material taking area; a feeding reel full of a module to be detected is rotatably installed in the reel placing area, a material belt full of the module to be detected penetrates through the material belt feeding track, and the material belt full of the module to be detected is continuously conveyed to the material belt material film separation area and the package material taking area in sequence through the material belt feeding track, wherein the material belt material film separation area is provided with a material film separation mechanism for separating a material film to expose the module to be detected, and the exposed module to be detected is successively conveyed into the package material taking area to be grabbed by the grabbing mechanism;

the winding and receiving mechanism is arranged on one side of the winding and receiving mechanism and comprises an empty material belt placing area, a winding and rolling area, a material film placing area, a material belt receiving track, a material belt discharging and placing area and a material belt material film bonding area; one end of the material belt receiving track is provided with the empty material belt placing area, the other end of the material belt receiving track is provided with the package rolling area, and the material belt discharging placing area, the package rolling area and the material belt film bonding area are sequentially arranged between the empty material belt placing area and the package rolling area along a receiving direction; an empty material belt reel is rotatably installed in the empty material belt placing area, an empty material belt sequentially passes through the material belt discharging placing area and the material belt receiving track, and the empty material belt is continuously transmitted to the material belt discharging placing area through the material belt receiving track so as to load a tested module; the material film placing area is provided with an adhesive material film, and the material belt material film bonding area is provided with a film combining mechanism for sealing the adhesive material film and the material belt so as to package the tested module between the adhesive material film and the material belt; the package coiling area is provided with an empty coiling disc, and the empty coiling disc is used for coiling the material belt of the module which is packaged after the test is finished.

Optionally, the plate loading and unloading mechanism includes a material plate conveying mechanism and at least one material plate conveying rail, a material discharging plate bin, a material feeding plate bin and a plate loading and unloading area are sequentially arranged on the material plate conveying rail along a feeding direction, a material plate is arranged on the material plate conveying rail, and the material plate is driven by the material plate conveying mechanism to slide along the material plate conveying rail and shuttle back and forth between the material discharging plate bin, the material feeding plate bin and the plate loading and unloading area; wherein:

the feeding disc bin is used for placing the material disc fully loaded with the module to be tested;

the disc loading and taking area is used for providing a module to be tested and a module subjected to loading test for the grabbing mechanism;

the discharging tray bin is used for packaging the trays fully loaded with the test completion modules.

Optionally, the electronic control system further includes a control module checking assembly in communication connection with the electronic control system, and the control module checking assembly includes:

the upper camera is arranged on the fixed seat of the Z-direction carrying shaft and used for positioning the grabbing and placing positions of the module and reading two-dimensional code information on the module;

and the lower camera is positioned below the grabbing mechanism and used for monitoring the appearance condition of the lower surface of the module in real time and correcting the angle of the grabbing module of the grabbing mechanism.

Optionally, the tray conveying track can adjust the track width to meet the requirements of trays with different sizes; the package feeding mechanism is a detachable mechanism, and package feeding mechanisms with different sizes can be replaced according to the size of a package material; the width of the roll receiving mechanism can be directly adjusted according to the roll size.

Compared with the prior art, the utility model has the following technical effects:

the universal module test equipment provided by the utility model can independently and automatically complete the test work of the module by setting the electric control system to control the operation of each part, and can solve the problems of time and labor waste, low yield, high cost and the like in the existing manual test scheme. In addition, according to the difference of different module packaging modes and packaging sizes, the utility model is provided with the disk feeding and discharging mechanism and the package feeding and discharging mechanism, so that the equipment can be directly used no matter the module is disk-packaged or packaged, the universality of the equipment is improved, a large number of test requirements can be met, and the practicability is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a front view of a generalized modular test apparatus as disclosed in an embodiment of the present invention;

FIG. 2 is a top view of the generalized modular test apparatus disclosed in an embodiment of the present invention;

FIG. 3 is a rear view of the generalized modular test apparatus disclosed in an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a disk loading and unloading mechanism disclosed in the embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a roll loading and unloading mechanism according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a grasping mechanism according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a test box disclosed in the embodiment of the present invention.

Wherein the reference numerals are:

1. a test box; 11. a test port; 12. a test port cover plate; 13. a first moving cylinder; 14. a second motion cylinder; 15. a filter; 16. shielding the test distribution box;

2. a Y-direction carrying shaft; 21. a Y-direction guide rail; 22. a Y-direction lead screw; 23. a first slider; 24. a Y-direction driving mechanism;

3. an X-direction carrying shaft; 31. an X-direction guide rail; 32. an X-direction screw rod transmission mechanism; 33. a second slider;

4. a Z-direction carrying shaft; 41. a fixed seat; 42. a linear lifting mechanism;

5. a grabbing mechanism; 51. a suction rod; 52. a vacuum generator; 53. a suction rod rotation driving mechanism;

6. a package feeding and discharging mechanism;

61. a package feeding mechanism; 611. a reel placement area; 612. a package material taking area; 613. a material belt and film separation area; 614. a material belt feeding track;

62. a roll material receiving mechanism; 621. an empty tape placing area; 622. a package coiling area; 623. a material film placing area; 624. a material belt receiving track; 625. a material belt discharging and placing area; 626. a material belt material film bonding area;

7. a plate loading and unloading mechanism; 71. a first tray transfer rail; 72. a second tray transfer rail; 73. a discharging plate bin; 74. a feeding disc bin; 75. a disc loading and taking area; 76. a material tray; 77. a material feeding and discharging electric cabinet is coiled;

8. a cabinet; 81. mounting a bottom plate; 811. a first mounting area; 812. a second mounting area; 82. a display;

91. mounting a camera; 92. a lower camera;

10. an NG material conveying mechanism; 101. a conveyor belt; 102. a transfer drive mechanism; 103. NG material receiver.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

One of the purposes of the utility model is to provide a universal module testing device, which can independently and automatically complete the module testing work, has strong universality, and can solve the problems of time and labor waste, low yield, high cost and the like in the existing manual testing scheme.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

Example one

As shown in fig. 1 to 7, the present embodiment provides a universal module testing apparatus, which mainly includes a testing mechanism, a carrying mechanism, a grabbing mechanism 5, a package feeding and discharging mechanism 6, a disk loading and discharging mechanism 7, and an electronic control system. Wherein:

the testing mechanism comprises a testing box 1 for testing the module, in the embodiment, the testing box 1 preferably adopts a shielding testing box which comprises a box body, a testing opening cover plate 12, a cover plate opening and closing mechanism, a filter 15 and a shielding testing distribution box 16; a test port 11 is formed above the box body, and a test port cover plate 12 is used for sealing the test port 11; the cover plate opening and closing mechanism comprises a first moving cylinder 13 and a second moving cylinder 14, the first moving cylinder 13 is fixed in the box body, and the first moving cylinder 13 is arranged along the length direction or the width direction of the box body; the second moving cylinder 14 is perpendicular to the first moving cylinder 13, the bottom end of the second moving cylinder 14 is fixedly connected with the cylinder rod of the first moving cylinder 13, and the top end of the second moving cylinder 14 is fixedly connected with the test port cover plate 12; the first moving cylinder 13 is used for driving the second moving cylinder 14 and the test port cover plate 12 to move along the length or width direction of the box body, and the second moving cylinder 14 is used for driving the test port cover plate 12 to move along the height direction of the box body so as to open and close the test port cover plate 12; the filter 15 is arranged on the box body and used for filtering clutter of the test electric signal; the shielding test distribution box 16 is arranged on the box body, the shielding test distribution box 16 is in communication connection with the cover plate opening and closing mechanism, the filter 15 and the electric control system, and a circuit and a gas circuit in the shielding test distribution box 16 control the motion state of the cylinder and are used for regulating and controlling the opening and closing conditions and the running conditions of the cover plate opening and closing mechanism and the filter 15. The shielding test box is used for automatically shielding the test module, and is not described in detail herein for the prior art.

The conveying mechanism comprises a Y-direction conveying shaft 2, an X-direction conveying shaft 3 slidably mounted on the Y-direction conveying shaft 2 and a Z-direction conveying shaft 4 slidably mounted on the X-direction conveying shaft 3; the Y direction is any one direction of the space, the Y direction, the X direction and the Z direction are mutually vertical pairwise, a three-dimensional space is constructed, and preferably, a plane formed by the Y direction and the X direction is parallel to a horizontal plane in the space.

The grabbing mechanism 5 is installed on the carrying mechanism and can grab a module to be tested or a module which is tested under the action of the orientation adjustment of the carrying mechanism.

The package feeding and discharging mechanism 6 is used for feeding and discharging the roll material.

The disk loading and unloading mechanism 7 is used for loading and unloading of disk loading materials.

The electronic control system is arranged in one cabinet 8, and the top plate of the cabinet 8 can be used as a mounting bottom plate 81 for mounting the above components. The electric control system is in communication connection with the testing mechanism, the carrying mechanism, the grabbing mechanism 5, the rolling feeding and discharging mechanism 6 and the disc loading feeding and discharging mechanism 7, so that the operation of each part is automatically controlled, and the automation of the whole process from feeding to testing to discharging of module testing is realized.

In the present embodiment, the mounting board 81 includes a first mounting area 811 and a second mounting area 812 provided adjacent to the first mounting area 811, the first mounting area 811 and the second mounting area 812 have different heights, the test box 1 is mounted in a mounting area of a lower height in the first mounting area 811 and the second mounting area 812, the carrying mechanism is mounted in a mounting area of a higher height in the first mounting area 811 and the second mounting area 812, and the grasping mechanism 5 is located above the test box 1 and the mounting area of a higher height in the first mounting area 811 and the second mounting area 812. Preferably, as shown in fig. 1 and 3, the first mounting area 811 is higher than the second mounting area 812, and the first mounting area 811 is located at the middle of the top plate of the cabinet, and is in an "i" shape as a whole; the second installation areas 812 are distributed on two sides of the first installation area 811, the second installation areas 812 are preferably symmetrically distributed on two sides of the first installation area 811, the second installation areas 812 are used for installing the test box 1, the top surface of the test box 1 is basically flush with the top surface of the first installation area 811, the whole grabbing area is basically located in the same horizontal plane or the fluctuation difference is small, the height of the grabbing mechanism 5 for taking and placing materials at each time is basically consistent or the fluctuation is small, the stroke of Z-direction movement is reduced, and the carrying efficiency is improved. The grasping area is a grasping area (grasping range in the XY plane) of the grasping mechanism 5, and an X-direction area (X-direction range) of the grasping area is defined by the Y-direction guide rail 21, and a Y-direction area (Y-direction range) is defined by a length of the mounting base plate 81 along the Y-direction.

In this embodiment, as shown in fig. 1 to 3, the Y-direction carrying shaft 2 includes two Y-direction guide rails 21 and two Y-direction screw rod conveying mechanisms, the two Y-direction guide rails 21 are arranged at intervals and symmetrically distributed at two ends of the mounting base plate 81 extending along the X-direction; the Y-direction lead screw transmission mechanism comprises a Y-direction lead screw 22, a first slide block 23 in threaded connection with the Y-direction lead screw 22 and a Y-direction driving mechanism 24 connected with the Y-direction lead screw 22, wherein the Y-direction lead screw 22 is fixedly arranged on the side wall of the Y-direction guide rail 21; the X-direction carrying shaft 3 is fixed on the first sliding block 23, and the Y-direction screw rod transmission mechanism can drive the X-direction carrying shaft 3 to move along the Y-direction guide rail 21 in the Y direction. The Y-direction driving mechanism 24 is preferably a motor reducer, and is used for driving the Y-direction lead screw 22 to rotate; the Y-direction screw rod transmission mechanisms can be arranged on the inner side walls of the Y-direction guide rails 21, installation space is saved, the Y-direction screw rod transmission mechanisms can be arranged on the inner side walls of the two Y-direction guide rails 21, and the two Y-direction screw rod transmission mechanisms are symmetrically arranged, so that the operation stability of the X-direction carrying shaft 3 in Y-direction movement along the Y-direction guide rails 21 can be improved.

Further, in the present embodiment, as shown in fig. 1 to 3, the X-direction carrying shaft 3 includes an X-direction guide rail 31 and an X-direction screw rod conveying mechanism 32; the X-direction guide rail 31 is fixed on the first slider 23, and two ends of the X-direction guide rail 31 are respectively connected with the two groups of Y-direction guide rails 21 in a sliding manner; the X-direction lead screw transfer mechanism 32 includes an X-direction lead screw (not shown in the figure, and may be fixed to a side wall or a bottom of the X-direction rail 31), a second slider 33 screwed to the X-direction lead screw, and an X-direction drive mechanism (not shown in the figure) connected to the X-direction lead screw, and the X-direction lead screw is preferably fixedly mounted to a side wall of the X-direction rail 31. The X-direction driving mechanism is preferably a motor reducer and is used for driving the X-direction screw rod to rotate. The X-direction carrying shaft 3 is used for driving the Z-direction carrying shaft 4 to move along the X-direction guide rail 31 in the X direction.

Furthermore, in the present embodiment, as shown in fig. 1 to 3 and 6, the Z-direction carrying shaft 4 includes a fixed seat 41 and a linear lifting mechanism 42, the fixed seat 41 is fixedly connected to the second sliding block 33 and can move along the X-direction guide rail 31 in the X-direction; a plurality of groups of linear lifting mechanisms 42 are arranged on the fixed seat 41, any group of linear lifting mechanisms 42 is connected with the grabbing mechanism 5, and the linear lifting mechanisms 42 can drive the grabbing mechanism 5 to do Z-direction reciprocating motion. The linear lifting mechanism 42 may be an air cylinder or a hydraulic cylinder, or may be a mechanical lifting mechanism, such as a screw slider mechanism, a rack and pinion mechanism, etc. connected to a power source.

In the present embodiment, as shown in fig. 6, the grasping mechanism 5 includes a suction rod 51, a vacuum generator 52 and a suction rod rotation driving mechanism 53, and as a preferable mode, the present embodiment arranges the suction rod 51 in parallel to the Z direction, i.e., vertically, and a suction nozzle is arranged at the bottom end of the suction rod 51; the vacuum generator 52 is fixed in the first mounting area 811 and connected with each suction rod 51 through a pipeline for providing suction to the suction nozzle; the suction rod rotation driving mechanism 53 is fixedly connected with the suction rod 51 and is used for driving the suction rod 51 to rotate. Wherein, the suction nozzle is preferred horn mouth structure to adopt elastic material such as silica gel or rubber to make, be favorable to improving adsorption affinity and the absorption stability to the module, prevent that the module from droing on the way in the transport. The suction rod 51 can realize lifting and self-rotation under the combined action of the suction rod rotation driving mechanism 53 and the linear lifting mechanism 42, and the flexibility is high. The suction rod rotation driving mechanism 53 is preferably a rotary motor that can drive the suction rod 51 to rotate about its own axis.

In this embodiment, the grabbing mechanism 5 is provided with four suction rods 51, four corresponding suction rod rotation driving mechanisms 53 are also provided, and each set of suction rod 51 and suction rod rotation driving mechanism 53 is fixed on a corresponding linear lifting mechanism. In view of the fact that the second mounting areas 812 are disposed on both sides of the first mounting area 811, the test cases 1 may be disposed in two second mounting areas 812, and correspondingly, two sets of gripping mechanisms 5 may be disposed on the X-direction carrying shaft 3 to grip the modules in the test cases 1 on the corresponding sides, or to convey the modules to the test cases 1 on the corresponding sides. Further, in this embodiment, it is preferable that 8 test cases 1 are provided, and 4 test cases are provided in the second mounting area 812 on each side.

In this embodiment, as shown in fig. 3 and 7, the NG material conveying mechanism 10 is further included, and includes a conveyor belt 101 and an NG material storage box 103, the conveyor belt 101 is connected to a conveying driving mechanism 102, the conveying driving mechanism 102 may be a motor-driven pulley driving mechanism, the NG material storage box 103 is located at one end of the conveyor belt 101, and the gripping mechanism 5 is capable of conveying a module failing to test (NG) onto the conveyor belt 101, and conveying the module failing to test into the NG material storage box 103 by the conveyor belt 101. The conveyor belt 101 may be a belt structure. Preferably, the conveyor belt 101 is arranged parallel to the Y direction, and the conveying direction of the conveyor belt 101 is also parallel to the Y direction. In practice, the conveyor belt 101 may be in any direction, and is not necessarily perpendicular or parallel to a certain direction, and the specific arrangement may be determined according to actual situations.

In this embodiment, as shown in fig. 1 and 5, the package feeding and discharging mechanism 6 includes a package feeding mechanism 61 and a package receiving mechanism 62. The roll feeding mechanism 61 includes a reel placing area 611, a roll taking area 612, a material film separating area 613, and a material tape feeding track 614; a reel placing area 611 is arranged at one end of the material belt feeding track 614, a package material taking area 612 is arranged at the other end of the material belt feeding track, and a material belt film separation area 613 is arranged between the reel placing area 611 and the package material taking area 612; the feeding reel full of the module to be tested is rotatably installed in the reel placing area 611, the material belt full of the module to be tested passes through the material belt feeding track 614, and the material belt full of the module to be tested is continuously conveyed to the material belt material film separating area 613 and the package material taking area 612 in sequence by the material belt feeding track 614, wherein the material belt material film separating area 613 is provided with a material film separating mechanism for separating a material film to expose the module to be tested, and the exposed module to be tested is continuously conveyed into the package material taking area 612 for the grabbing mechanism 5 to grab. The roll receiving mechanism 62 is arranged on one side of the roll feeding mechanism 61, and the roll receiving mechanism 62 comprises an empty material belt placing area 622, a roll material winding area 623, a material film placing area 624, a material belt receiving track 625, a material belt discharging placing area 626 and a material belt material film bonding area 627; a material belt discharging placing area 626, a material rolling area 623 and a material belt film bonding area 627 are sequentially arranged between the material belt receiving track 625 and the material belt receiving track along a receiving direction, wherein one end of the material belt receiving track 625 is provided with an empty material belt placing area 622, the other end of the material belt receiving track is provided with the material rolling area 623; the empty belt reel is rotatably installed in the empty belt placing area 622, the empty belt sequentially passes through the belt discharging placing area 626 and the belt receiving track 625, and the empty belt is continuously transmitted to the belt discharging placing area 626 through the belt receiving track 625 so as to load the tested module; the material film placing area 624 is provided with an adhesive material film, and the material belt material film bonding area 627 is provided with a film combining mechanism for sealing the adhesive material film and the material belt so as to package the tested module between the adhesive material film and the material belt; the package material winding area 623 is provided with an empty reel for winding the material tape in which the module subjected to the test is packaged. The material belt feeding rail 614 and the material belt receiving rail 625 are all arranged in parallel in the Y direction, are preferably erected in the second installation area 812, and are inserted between the test boxes 1 in the same installation area.

In this embodiment, the material film separating mechanism is in the prior art, and the material film separating mechanism is mainly used for breaking the material film to expose the module to be tested on the material belt, and may be a structure of an existing reciprocating driving mechanism with a hook, which is not described herein again. Correspondingly, the laminating mechanism also adopts the prior art, the material film can be self-adhesive material film or heat-sealing material film, the material film and the material belt can be sealed by the corresponding laminating mechanism, so as to package the module after the test is completed, and the corresponding laminating mechanism can be the existing material film rolling mechanism or hot-pressing mechanism, which is not repeated herein.

In this embodiment, the empty tray and the tray fully loaded with the module are driven to rotate by the existing tray rolling mechanism, which is not described herein again.

In this embodiment, as shown in fig. 1 and 6, the plate loading and unloading mechanism 7 includes a plate conveying mechanism and at least one plate conveying rail, a plate discharging tray bin 73, a plate loading and unloading tray bin 74 and a plate loading and unloading area 75 are sequentially arranged on the plate conveying rail along the feeding direction, a plate is arranged on the plate conveying rail, and the plate is driven by the plate conveying mechanism to slide along the plate conveying rail and shuttle back and forth among the plate discharging tray bin 73, the plate loading and unloading tray bin 74 and the plate loading and unloading area 75; the feeding tray bin 74 is used for placing a tray fully loaded with a module to be tested; the disk loading and unloading area 75 is used for supplying the module to be tested and the module subjected to the loading test to the gripping mechanism 5; the discharge tray magazine 73 is used to pack trays full of test completion modules. Preferably, the disk feeding and discharging mechanism 7 is disposed on one side of the cabinet 8, and is assembled on the upper surface of the disk feeding and discharging electric cabinet 77, and the tray conveying mechanism can be disposed in the disk feeding and discharging electric cabinet 77 and is mainly used for driving the tray conveying rail of the tray 76 to slide, and the tray conveying mechanism can adopt an existing telescopic cylinder or a telescopic hydraulic cylinder, and can also adopt a mechanical driving mechanism with a power source, such as a screw slider mechanism or a rack-and-pinion transmission mechanism.

In this embodiment, two tray conveying rails are preferably provided, which are the first tray conveying rail 71 and the second tray conveying rail 72, respectively, the first tray conveying rail 71 and the second tray conveying rail 72 are arranged adjacently, and preferably, both the two rails are provided perpendicular to the Y direction. In this embodiment, in order to improve the compactness and the integration of the module testing device, the first tray conveying rail 71 and the second tray conveying rail 72 are both disposed through the Y-direction guide rail 21 on one side, specifically, the Y-direction guide rail 21 is hollowed at the bottom center to form a shuttle space with the first mounting area 811, the first tray conveying rail 71 and the second tray conveying rail 72 penetrate through the shuttle space and are fixed in the first mounting area 811, and trays on the tray conveying rails can pass through the shuttle space. In this embodiment, dish dress business turn over material mechanism 7 runs through equipment setting, and its external disk is put into material machine and dish dress unloader, can constitute the test assembly line with many test equipment, satisfies a large amount of test demands. The disc charging machine and the disc discharging machine are both existing mechanisms and are not described in detail herein.

In this embodiment, the module testing apparatus further includes a control module checking assembly in communication connection with the electronic control system, and the control module checking assembly includes an upper camera 91 and a lower camera 92. The upper camera 91 is arranged on the fixed seat 41 of the Z-direction carrying shaft 4 and used for positioning the grabbing and placing positions of the module and reading two-dimensional code information on the module; the lower camera 92 is located below the gripping mechanism 5, preferably on the first mounting area 812, for real-time monitoring of the appearance of the lower surface of the module and correcting the angle at which the gripping mechanism 5 grips the module.

In the embodiment, the width of the track can be adjusted by the tray conveying track to meet the requirements of trays with different sizes; the package feeding mechanism 61 is a detachable mechanism, and the package feeding mechanism 61 with different sizes can be replaced according to the size of the roll material; the roll receiving mechanism 62 can adjust the width directly based on the roll size.

The following describes the operation of the device in detail with reference to the above module testing device:

a. and adjusting the module test equipment to be horizontal, and installing and debugging each mechanism.

b. And electrifying and ventilating, and starting the machine.

c. Test package feeding and discharging mechanism 6:

1. selecting a proper (matched) package feeding mechanism 61, installing the package feeding mechanism at a proper position, and loading the reel full of the module to be tested into a reel placing area 611 of the package feeding mechanism 61; at the same time, the corresponding empty tape reel-up carrier tape is loaded into the empty tape placement area 621 of the package discharge mechanism 62.

2. The upper camera 91 is moved to confirm and record the gripping module position and the placing module position and the test port position.

3. And setting test parameters and starting the test.

4. Go up camera 91 and move the module top under the drive of transport mechanism, take a picture to the module, read the positional information of module and two-dimensional code information on the module, transmit electric control system's database, then snatch the mechanism and move the module top of package feed mechanism 61 under the drive of transport mechanism, snatch the module, repeat above-mentioned operation and snatch 4 modules, then move the camera 92 top down, lower camera 92 shoots the image of module on snatching the mechanism, through comparing with the image template, the offset that the adjustment was snatched the process and is produced, then move to the test port, put into the test port with the module.

5. The test port cover plate is closed and the test is started. Each test port operates the same.

6. After the test is accomplished, the test mouth apron is opened, snatchs the module top that the mechanism removed the test mouth once more, snatchs the module, carries it to the area 625 is placed in the material area ejection of compact of package discharge mechanism 62, and the transport mechanism is placed a module back and is gone up camera 91 and remove this module top, shoots and read the two-dimensional code information on this module, transmits to the database, then places the module in proper order, and the module is whole to be placed the completion until snatching the module in the mechanism. The poorly tested modules are transferred into the NG feed storage box 103 via the conveyor belt 101. The package discharging mechanism 62 automatically collects the placed and tested modules and packages them.

7. And after all the winding modules are tested, manually replacing a new winding disc, and repeating the operations 4-6 until all the winding modules are tested.

d. Testing the disc-packaged module:

1. the tray with the module to be tested is placed in the two-track feeding magazine 74 of the tray loading and unloading mechanism, and after the device is started, the conveying mechanism of the tray loading and unloading mechanism drives the tray to move to the tray loading and unloading area 75.

2. The upper camera 91 is moved to the disc loading and unloading area 75 position, the gripping module position and the placing module position are confirmed and recorded, and then the test port position going position is confirmed.

3. And setting test parameters and starting the test.

4. The feeding plate bins 74 of the two plate conveying rails of the plate loading and unloading mechanism are respectively filled with enough material plates fully loaded with the module to be tested, and the material plates are conveyed to the position of a plate loading and unloading area 75 under the driving of the conveying mechanism of the plate loading and unloading mechanism.

5. The grabbing mechanism is driven by the carrying mechanism to move to the position above a module of the material tray, the module is grabbed, 4 pieces of materials are grabbed at one time, then the module is moved to the position above the lower camera 92, the lower camera 92 shoots an image of the module on the grabbing mechanism, the offset generated in the grabbing process is adjusted through comparison with an image template, then the module is moved to the test port, the test port cover plate is opened at the moment, and the module is placed into the test port.

6. The test port cover plate is closed and the test is started. Each test port operates the same.

7. After the test is completed, the cover plate of the test port is opened, the grabbing mechanism moves to the position above the modules of the test port, grabs the modules, and carries the modules to the module placing position of the material tray, namely, vacant positions formed after the modules to be tested are taken away from the material tray in the tray loading and taking area 75 and are placed in sequence; the poorly tested modules are transferred into the NG feed storage box 103 via the conveyor belt 101.

8. After the testing of the modules on the tray is completed and the tray is filled with the tested modules, the tray is transported to the discharging tray bin 73 by the transport mechanism, and then the tray full of the modules to be tested is taken out from the feeding tray bin 74 again and transported to the tray loading and taking area 75. When the feed tray magazine 74 has no trays, the apparatus alarms, alerting the operator to add trays. When the discharging tray bin 73 is full, the device gives an alarm to remind an operator to take out the tray which is conveyed completely.

9. The track repeats the actions of 4-7, and continuously supplies the module to be tested for the grabbing mechanism until all the modules are tested.

10. And (5) finishing the test.

Therefore, the module testing device provided by the embodiment has the following advantages:

1. this equipment is equipped with 8 test boxes, arranges respectively in charging tray transfer orbit's both sides, 4 on every limit, and quantity correspondence snatchs mechanism quantity, snatchs the mechanism promptly and gets the material at every turn or the blowing can satisfy the quantity of one side tool, save time, increase efficiency.

2. The equipment can meet different packaging requirements of modules, and different module packaging modes and packaging sizes can have differences, and the equipment is provided with a disc loading and unloading mechanism and a rolling loading and unloading mechanism, wherein the width of a track can be adjusted by a material tray conveying track in the disc loading and unloading mechanism so as to meet material trays with different sizes; in the package feeding and discharging mechanism, the package feeding mechanism is preferably a detachable mechanism, the package feeding mechanism with different sizes can be replaced according to the size of the rolled material, and the package discharging mechanism can directly adjust the width according to the package size. The apparatus can be used directly whether in a disk or roll-to-roll module.

3. The plate loading and unloading mechanism of the device consists of a first material plate conveying rail and a second material plate conveying rail, and the two material plate conveying rails have the functions of feeding and discharging materials. In the module testing (burning) process, the charging trays can be mutually supplemented, when NG (natural gas) materials appear, a module which is tested and completed can be fully placed on one charging tray conveying track, the automatic charging and discharging function of the tray is realized, and when the charging and discharging function is carried out on one charging tray conveying track, the other charging tray conveying track can continuously supply materials, so that the material changing time is saved, and the testing efficiency is improved.

4. The mounting plate of this equipment divides two heights, ensures to get the highly uniform of material and blowing at every turn, reduces the stroke of Z to the motion, increases handling efficiency.

5. The equipment is provided with an upper camera and a lower camera: the upper phase machine positions the positions of material taking and material placing, and the lower phase machine shoots the image after the grabbing mechanism grabs the module; this equipment catches the position of snatching and placing through the accurate catching of last camera, ensures to place and the position of snatching accurate, and lower camera adjustment snatchs the position of back module, and the offset that the module takes place when the correction snatchs ensures its accurate placing in the test port of test box, ensures the test motion precision, guarantees this equipment automatic operation's ability.

6. The grabbing mechanism of the equipment has a rotation function, and the suction rod can rotate automatically after sucking (grabbing) the module, so that the requirement on the feeding direction of the module is avoided, and the use performance and the operation performance of the equipment are improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

The principle and the implementation mode of the utility model are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the utility model.

Claims

1. A generalized module testing device, comprising:

a testing mechanism including a test box for testing the module;

2. The module testing apparatus according to claim 1, further comprising a mounting base plate including a first mounting region and a second mounting region disposed adjacent to the first mounting region, the first mounting region and the second mounting region being different in height, the test box being mounted in a mounting region of a lower height in the first mounting region and the second mounting region, the carrying mechanism being mounted in a mounting region of a higher height in the first mounting region and the second mounting region, the gripping mechanism being located above the test box and the mounting regions of a higher height in the first mounting region and the second mounting region.

3. The module testing apparatus of claim 1 or 2, wherein the Y-direction handling axis comprises:

two groups of Y-direction guide rails are arranged at intervals;

4. The modular test apparatus of claim 3, wherein the X-direction handling axis comprises an X-direction guide rail and an X-direction lead screw transport mechanism; the X-direction guide rail is fixed on the first sliding block, and two ends of the X-direction guide rail are respectively connected with the two groups of Y-direction guide rails in a sliding manner; the X-direction lead screw conveying mechanism comprises an X-direction lead screw, a second sliding block in threaded connection with the X-direction lead screw and an X-direction driving mechanism connected with the X-direction lead screw, and the X-direction lead screw is fixedly arranged on the side wall of the X-direction guide rail;

5. The module testing apparatus of claim 1 or 2, wherein the grasping mechanism comprises:

6. The module testing apparatus of claim 1 or 2, further comprising an NG material transport mechanism comprising:

the conveying belt is connected with the conveying driving mechanism;

7. The modular test apparatus of claim 1, wherein the test chamber is a shielded test chamber comprising:

a test port cover plate for closing the test port;

8. The module testing apparatus of claim 1 or 2, wherein the package feeding and discharging mechanism comprises:

9. The module testing equipment of claim 1 or 2, wherein the plate loading and unloading mechanism comprises a tray conveying mechanism and at least one tray conveying rail, a discharging plate bin, a feeding plate bin and a plate loading and unloading area are sequentially arranged on the tray conveying rail along a feeding direction, a tray is arranged on the tray conveying rail, and the tray is driven by the tray conveying mechanism to slide along the tray conveying rail and shuttle back and forth among the discharging plate bin, the feeding plate bin and the plate loading and unloading area; wherein:

10. The module testing device of claim 4, further comprising a control module verification assembly communicatively coupled to the electronic control system, comprising: