Test sorting equipment
By designing automated test sorting equipment, the problems of manual misoperation and data traceability in the test of semi-finished silicon materials were solved, and a fully automated test and classification process was realized, efficiency and accuracy were improved, and test data was recorded.
Patent Information
- Application Number
- CN202323577140.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-26
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2033-12-26
AI Technical Summary
During the testing of semi-finished silicon materials, the lack of system records leads to manual misoperation and data that cannot be traced. Testers need to carry and classify operations at the same time, resulting in fatigue and low efficiency, affecting the accuracy of the test.
A test sorting equipment including transportation, testing and cutting mechanisms is designed. Through the identification device, the test device conducts electrical performance testing, and the main control mechanism controls the entire process to realize automated testing and classification.
A fully automatic testing and classification process is realized, solving the problems of large labor force, low efficiency and poor accuracy of manual testing, and recording and storing the test data directly for easy subsequent traceability.
Smart Images
Figure CN222174953U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of photovoltaic production technology, and in particular to testing and sorting equipment. Background Art
[0002] When photovoltaic products are produced, it is necessary to test the current, voltage, resistivity and other properties of the silicon semi-finished products.
[0003] Currently, when testing semi-finished silicon materials, testers are required to move the semi-finished silicon materials to the testing platform and then conduct manual testing. After the testing, the recycled silicon materials are placed in the corresponding material boxes marked with electrical performance indicators to complete the classification operation.
[0004] However, since there is no system record of the entire testing process, there are cases where personnel put the wrong material frame, resulting in customer complaints in the later stages of the process, and the data cannot be traced. In addition, testers need to move and sort materials while conducting tests, which can easily cause fatigue and affect the accuracy of testing and sorting. Utility Model Content
[0005] Based on this, it is necessary to provide a test sorting device to address the problems that the test data cannot be stored and traced, and manual testing is prone to fatigue, low efficiency, and affects sorting accuracy.
[0006] A testing and sorting device, comprising:
[0007] Transportation agencies for transporting test products;
[0008] A testing mechanism, comprising an identification device and a testing device, wherein the identification device is used to identify and determine a test point of the test product on the transport mechanism, and the testing device is configured to be able to move to abut against the test point and perform an electrical performance test on the test product;
[0009] a material unloading mechanism, used for unloading the test product on the transport mechanism to a designated location; and
[0010] The main control mechanism is electrically connected to the transportation mechanism, the identification device, the testing device and the unloading mechanism. The main control mechanism is configured to control the transportation mechanism to transport the test product, control the testing device to perform an electrical performance test on the test product according to the identification result of the identification device, and control the unloading mechanism to unload the test product to the designated location according to the test result of the test product.
[0011] In one embodiment, the identification device includes two camera assemblies, the two camera assemblies are arranged at intervals along the transport direction of the transport mechanism, and the testing device is arranged between the two camera assemblies.
[0012] In one embodiment, the testing mechanism further includes an installation component and a moving device, the moving device and the identification device are both arranged on the installation component, the testing device is connected to the moving device, and the moving device is configured to drive the testing device to move along a first direction and a second direction, the first direction is parallel to the transport direction of the transport mechanism, and the second direction is perpendicular to the transport surface of the transport mechanism.
[0013] In one embodiment, the testing device includes a bracket, a test head, an elastic member and a positioning pressure ring, wherein the positioning pressure ring is arranged on the bracket and can move along the second direction; the elastic member is arranged between the positioning pressure ring and the bracket; the test head is arranged on the bracket and coaxially with the positioning pressure ring, so that the test head can pass through the inner ring of the positioning pressure ring when the positioning pressure ring moves along the second direction.
[0014] In one embodiment, the testing device further comprises at least two positioning block assemblies, and the at least two positioning block assemblies are arranged on opposite sides of the test head along the first direction; the positioning block assembly comprises a driving member and a positioning block, the driving member is arranged on the bracket, the positioning block is arranged on the driving member, and the driving member can drive the positioning block to move along the second direction.
[0015] In one embodiment, the transport mechanism includes a conveyor line body extending along the transport direction, the conveyor line body passes through the installation component, and the identification device and the testing device are located above the conveyor line body; the transport mechanism also includes a sensor, which is arranged on the conveyor line body to detect whether the test product exists in the installation component; the main control mechanism is electrically connected to the sensor and is configured to obtain a detection signal from the sensor and control the start and stop of the transport mechanism according to the detection signal.
[0016] In one of the embodiments, the conveying line body has a loading position located on the upstream side of the installation component along the transportation direction and a unloading position located on the downstream side of the installation component, and at least two sensors are provided, and the two sensors are respectively arranged at the loading position and the unloading position.
[0017] In one of the embodiments, the testing and sorting equipment further includes a material holding mechanism, the material unloading mechanism includes a manipulator and a gripper tooling, the gripper tooling is disposed on the manipulator, and the manipulator can drive the gripper tooling to move between the transport mechanism and the material holding mechanism.
[0018] In one of the embodiments, the material holding mechanism includes a material holding piece and a material separating piece. The material holding piece is provided with a plurality of connecting mechanisms. The material separating piece is selectively detachably connected to the connecting mechanisms to separate the internal space of the material holding piece. The clamping tooling has at least two clamping jaws, and the two clamping jaws are used to clamp the test product and the material separating piece respectively.
[0019] In one of the embodiments, the testing and sorting equipment further comprises a loading mechanism, which is electrically connected to the main control mechanism and can place the product to be tested on the transport mechanism under the control of the main control mechanism.
[0020] The above-mentioned test and sorting equipment can transport the products to be tested through the transportation mechanism, and test the products to be tested during the transportation process through the testing mechanism. The test data can be directly sent to the main control mechanism for analysis and recording. The main control mechanism can classify the products according to the test data, so that the unloading mechanism can move the tested products to the designated location according to the classification information. The entire testing and classification process can be completed fully automatically, solving the problems of large labor force, low efficiency and easy to affect accuracy of manual testing. The test data can be directly sent to the main control mechanism for recording and storage for subsequent traceability. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a schematic diagram of the structure of the test sorting equipment of some embodiments of the present application.
[0022] Figure 2 This is a schematic diagram of the structure between the transport mechanism and the testing mechanism of the testing and sorting equipment of some embodiments of the present application.
[0023] Figure 3 This is a schematic diagram of the structure of a test device for testing and sorting equipment in some embodiments of the present application.
[0024] Figure 4 This is a schematic diagram of a portion of the structure of a test device of a test sorting equipment according to some embodiments of the present application from another perspective.
[0025] Figure 5 This is a schematic diagram of the structure of the gripper tooling of the test and sorting equipment of some embodiments of the present application.
[0026] Figure 6 This is a schematic diagram of the structure of the loading mechanism of the test sorting equipment of some embodiments of the present application.
[0027] Reference numerals:
[0028] 1. Transport agencies;
[0029] 2. Testing mechanism; 21. Identification device; 22. Testing device; 221. Bracket; 222. Testing head; 223. Elastic member; 224. Positioning pressure ring; 225. Driving member; 226. Positioning pressure block; 23. Mounting assembly; 24. Moving device;
[0030] 3. Material unloading mechanism; 31. Manipulator; 32. Gripping tooling; 321. Frame; 322. Driver; 323. First gripping jaw; 324. Second gripping jaw;
[0031] 4. Main control organization;
[0032] 5. Material holding mechanism;
[0033] 6. Loading mechanism; 61. Transplanting mechanism; 62. V-shaped transport line;
[0034] 7. Test the product. DETAILED DESCRIPTION
[0035] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.
[0036] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.
[0037] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0038] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.
[0039] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0040] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.
[0041] See also Figure 1 , an embodiment of the present application provides a test sorting device, including a transport mechanism 1, a test mechanism 2, a material unloading mechanism 3 and a main control mechanism 4. Among them, the transport mechanism 1 is used to transport the test product 7. The test mechanism 2 is used to test the product 7 to be tested. The material unloading mechanism 3 is used to unload the tested test product 7 on the transport mechanism 1 to a designated location. The main control mechanism 4 is used to control the transport mechanism 1 to transport the test product 7, and classify the products according to the test data output by the test mechanism 2, so that the material unloading mechanism 3 can move the tested products to the designated location according to the classification information.
[0042] In the specific configuration, the main control mechanism 4 is electrically connected to the transport mechanism 1, and the transport mechanism 1 includes a conveyor line extending along the transport direction. The test product 7 can be placed on the conveyor belt of the conveyor line and transported through the conveyor belt under the control of the main control mechanism 4. Figure 1 and Figure 2The testing mechanism 2 includes an identification device 21 and a testing device 22. The identification device 21 is used to identify and determine the test point of the test product 7 on the transport mechanism 1. The testing device 22 is configured to be able to move to abut against the test point and perform an electrical performance test on the test product 7. The main control mechanism 4 is electrically connected to the identification device 21, the testing device 22 and the unloading mechanism 3 to control the testing device 22 to perform an electrical performance test on the test product 7 according to the identification result of the identification device 21, and to control the unloading mechanism 3 to unload the test product 7 to a designated position according to the test result of the test product 7.
[0043] When the test sorting equipment of the present application is used, the test product 7 can be placed on the transport mechanism 1 first, and then the main control mechanism 4 controls the transport mechanism 1 to transport the tested product 7, and the tested product 7 during the transport process is tested by the test mechanism 2. The test data can be directly sent to the main control mechanism 4 for analysis and recording. The main control mechanism 4 can classify the products according to the test data, so that the unloading mechanism 3 can move the tested products to the designated location according to the classification information. By using the test sorting equipment of the present application, the entire test and classification process can be completed automatically, solving the problems of large labor force, low efficiency, and easy to affect accuracy of manual testing. The test data can be directly sent to the main control mechanism 4 for recording and storage for subsequent tracing.
[0044] See also Figure 1-Figure 3 In one embodiment, the test mechanism 2 further includes a mounting assembly 23 and a moving device 24, the moving device 24 and the identification device 21 are both arranged on the mounting assembly 23, the test device 22 is connected to the moving device 24, and the moving device 24 is configured to drive the test device 22 to move along a first direction and a second direction, the first direction is parallel to the transport direction of the transport mechanism 1, and the second direction is perpendicular to the transport surface of the transport mechanism 1. Specifically, the test mechanism 2 has an installation channel for the transport mechanism 1 to pass through, the mounting assembly 23 is arranged inside the mounting channel, and the moving device 24 is arranged on the side of the mounting assembly 23 facing the transport mechanism 1. The test device 22 is connected to the moving device 24 in a transmission manner, and can move in a direction parallel to the transport direction of the transport mechanism 1 or perpendicular to the transport surface of the transport mechanism 1 under the drive of the moving device 24, so as to test the test product 7 located on the transport surface of the transport mechanism 1. It is worth mentioning that in order to make the test device 22 have a more flexible and wide range of movement, the moving device 24 is a three-axis moving module.
[0045] See also Figure 1-Figure 2In one embodiment, the identification device 21 includes two camera assemblies, and the two camera assemblies are arranged at intervals along the transportation direction of the transportation mechanism 1, and the test device 22 is arranged between the two camera assemblies. Specifically, the two camera assemblies are arranged on the side of the installation assembly 23 facing the transportation mechanism 1. The two camera assemblies can simultaneously identify and determine the test points of the test product 7 on the transportation mechanism 1 to improve the recognition accuracy. After the main control mechanism 4 performs centralized analysis on the information captured by the two camera assemblies, it can control the moving device 24 to move the test device 22 to abut against the test point, so that the test device 22 performs an electrical performance test on the test product 7.
[0046] See also Figure 2-Figure 4 In one embodiment, the test device 22 includes a bracket 221, a test head 222, an elastic member 223 and a positioning pressure ring 224. The bracket 221 is arranged on the moving device 24, and the moving device 24 can drive the bracket 221 to move along the first direction, the second direction and a third direction perpendicular to the first direction and the second direction. The positioning pressure ring 224 is arranged on the bracket 221, and can move along the second direction when the bracket 221 moves, and abut against the side of the test product 7 to achieve compression of the test product 7 and enhance the stability of the test product 7 during testing. The elastic member 223 is arranged between the positioning pressure ring 224 and the bracket 221, and can use its own elasticity to prevent the test product 7 from being damaged due to excessive force when abutting against the positioning pressure ring 224. The test head 222 is set on the bracket 221 and is coaxially arranged with the positioning pressure ring 224, so that when the positioning pressure ring 224 moves along the second direction and abuts against the test product 7, the test head 222 can pass through the inner ring of the positioning pressure ring 224 and abut against the test point of the test product 7 to perform electrical performance testing on the test product 7.
[0047] Specifically, the test head 222 is arranged on the side of the bracket 221 facing the moving mechanism, and the test device 22 also includes at least two positioning pressing blocks 226 components, and at least two positioning pressing blocks 226 components are arranged on opposite sides of the test head 222 along the first direction. When the test is performed on the electrical performance test of the test product 7, the two positioning pressing blocks 226 components can assist the positioning pressing ring 224 to press the test product 7 to further enhance the stability of the test product 7 during the test. More specifically, the positioning pressing block 226 assembly includes a driving member 225 and a positioning pressing block 226, the driving member 225 is arranged on the bracket 221, and the positioning pressing block 226 is arranged on the driving member 225. The driving member 225 can drive the positioning pressing block 226 to move along the second direction to press the test product 7 on the moving mechanism to enhance the stability of the test product 7 during the test.
[0048] See also Figure 1 and Figure 2In one embodiment, the transport mechanism 1 further includes a sensor, which is disposed on the conveying line of the transport mechanism 1 to detect whether there is a test product 7 in the installation assembly 23. The main control mechanism 4 is electrically connected to the sensor and is configured to obtain a detection signal from the sensor and control the start and stop of the transport mechanism 1 according to the detection signal. When the main control mechanism 4 determines through the sensor that there is a set number of test products 7 in the installation assembly 23, the transport mechanism 1 can be controlled to stop transport so that the testing mechanism 2 can test the test products 7 on the transport mechanism 1.
[0049] Specifically, the conveyor line has a loading position located on the upstream side of the installation component 23 along the transportation direction and a unloading position located on the downstream side of the installation component 23. The test product 7 before detection enters the test position located on the midstream side of the installation component 23 through the loading position, and is sent out of the installation component 23 through the unloading position after being tested by the testing mechanism 2. There are at least two sensors, which are respectively arranged at the loading position and the unloading position. The main control mechanism 4 can determine the number of test products 7 entering the installation component 23 through the sensor at the loading position, and can determine the number of test products 7 sent out of the installation component 23 through the sensor at the unloading position. The present application sets sensors at both the loading position and the unloading position, so that the main control mechanism 4 can accurately judge the number of test products 7 located inside the installation component 23 with the cooperation of the two sensors, and then after the main control mechanism 4 can determine that there are a set number of test products 7 in the installation component 23, it can control the transportation mechanism 1 to stop transportation and test the test products 7 on the transportation mechanism 1 through the testing mechanism 2.
[0050] See also Figure 1 and Figure 5 In one embodiment, the test sorting device further includes a material holding mechanism 5, and the unloading mechanism 3 includes a manipulator 31 and a gripper fixture 32. The gripper fixture 32 is arranged on the manipulator 31. The manipulator 31 can drive the gripper fixture 32 to move between the transport mechanism 1 and the material holding mechanism 5. The gripper fixture 32 can move the test products 7 tested on the transport mechanism 1 to the corresponding material holding mechanism 5 for storage according to categories. Specifically, the gripper fixture 32 includes a frame 321, a driver 322 and two first grippers 323. The frame 321 is arranged on the manipulator 31. The two first grippers 323 are both slidably arranged on the frame 321. The driver 322 is transmission-connected to the two first grippers 323, and can adjust the distance between the two first grippers 323 so that the two first grippers 323 can grip the test products 7.
[0051] In one embodiment, the material holding mechanism 5 includes a material holding part and a material separating part. A plurality of connecting mechanisms are provided in the material holding part. The material separating part is selectively detachably connected to the connecting mechanism to separate the internal space of the material holding part so that the material holding part can hold multiple test products 7 in layers. Specifically, a holding slot is provided in the material holding part. A plurality of first partitions are provided at the bottom of the holding slot facing the slot. The clamping jaws 32 can place the test products 7 in the holding cavity and separate them by the first partitions. A plurality of connecting mechanisms are all provided on the slot wall of the holding slot. The material separating part can be placed in the holding slot and selectively detachably connected to the connecting mechanism to divide the holding slot into upper and lower layers. After being connected to the connecting mechanism, the material separating part is parallel to the slot, and a plurality of second partitions are provided on the side of the material separating part facing the slot. The clamping jaws 32 can place the test products 7 in the holding cavity and separate them by the second partitions.
[0052] The clamping tool 32 has at least two clamping jaws, which are used to clamp the test product 7 and the spacer respectively, so that the unloading mechanism 3 can clamp the test product 7 and the spacer at the same time, and after the test product 7 is placed between the two adjacent first partitions, the spacer is placed and fixed in the containing groove in time, so that the clamped test product 7 can be placed on the spacer later. Specifically, the clamping jaws 32 also include two second clamping jaws 324, and the two second clamping jaws 324 are both slidably arranged on the frame 321. The driver 322 is connected to the two second clamping jaws 324 in a transmission manner, and can adjust the distance between the two second clamping jaws 324, so that the two second clamping jaws 324 can also clamp the test product 7.
[0053] More specifically, the second clamping jaw 324 is connected to the first clamping jaw 323, so that the driver 322 can simultaneously adjust the spacing between the two second clamping jaws 324 and the two first clamping jaws 323, so as to achieve the purpose of simultaneously clamping the test product 7 and the spacer through the two second clamping jaws 324 and the two first clamping jaws 323. In addition, the second clamping jaw 324 and the first clamping jaw 323 are perpendicular to each other, so that the test product 7 and the spacer will not collide with each other when being clamped at the same time.
[0054] See also Figure 1 and Figure 6 In one embodiment, the test sorting device further includes a loading mechanism 6, which is electrically connected to the main control mechanism 4 and can place the product 7 to be tested on the transport mechanism 1 under the control of the main control mechanism 4 to realize automatic loading operation of the test product 7. The loading mechanism 6 may include a transplanting mechanism 61 and a V-shaped transport line 62, the V-shaped transport line 62 and the conveying line body of the transport mechanism 1 are arranged along the transport direction, the transplanting mechanism 61 can place the test product 7 on the V-shaped transport line 62, and then transport it to the transport mechanism 1 via the V-shaped transport line 62 to realize loading of the test product 7.
[0055] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0056] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.
Claims
1. A test sorting device, characterized in that: include: Transportation agencies for transporting test products; A testing mechanism, comprising an identification device and a testing device, wherein the identification device is used to identify and determine a test point of the test product on the transport mechanism, and the testing device is configured to be able to move to abut against the test point and perform an electrical performance test on the test product; A material unloading mechanism, used for unloading the test product on the transport mechanism to a designated location; as well as The main control mechanism is electrically connected to the transportation mechanism, the identification device, the testing device and the unloading mechanism. The main control mechanism is configured to control the transportation mechanism to transport the test product, control the testing device to perform an electrical performance test on the test product according to the identification result of the identification device, and control the unloading mechanism to unload the test product to the designated location according to the test result of the test product.
2. The test sorting equipment according to claim 1, characterized in that: The identification device comprises two camera assemblies, the two camera assemblies are arranged at intervals along the transport direction of the transport mechanism, and the testing device is arranged between the two camera assemblies.
3. The test sorting equipment according to claim 1, characterized in that: The testing mechanism also includes an installation component and a moving device, the moving device and the identification device are both arranged on the installation component, the testing device is connected to the moving device, and the moving device is configured to drive the testing device to move along a first direction and a second direction, the first direction is parallel to the transport direction of the transport mechanism, and the second direction is perpendicular to the transport surface of the transport mechanism.
4. The test sorting device according to claim 3, characterized in that: The testing device includes a bracket, a test head, an elastic member and a positioning pressure ring, wherein the positioning pressure ring is arranged on the bracket and can move along the second direction; the elastic member is arranged between the positioning pressure ring and the bracket; the test head is arranged on the bracket and coaxially with the positioning pressure ring, so that the test head can pass through the inner ring of the positioning pressure ring when the positioning pressure ring moves along the second direction.
5. The test sorting equipment according to claim 4, characterized in that: The testing device also includes at least two positioning block assemblies, and the at least two positioning block assemblies are arranged on opposite sides of the test head along the first direction; the positioning block assembly includes a driving member and a positioning block, the driving member is arranged on the bracket, and the positioning block is arranged on the driving member, and the driving member can drive the positioning block to move along the second direction.
6. The test sorting equipment according to claim 3, characterized in that: The transport mechanism includes a conveyor line body extending along the transport direction, the conveyor line body passes through the installation component, and the identification device and the test device are located above the conveyor line body; the transport mechanism also includes a sensor, which is arranged on the conveyor line body to detect whether the test product exists in the installation component; the main control mechanism is electrically connected to the sensor, and is configured to obtain the detection signal of the sensor and control the start and stop of the transport mechanism according to the detection signal.
7. The test sorting device according to claim 6, characterized in that: The conveyor line body has a loading position located on the upstream side of the installation component along the transportation direction and a unloading position located on the downstream side of the installation component. At least two sensors are provided, and the two sensors are respectively arranged at the loading position and the unloading position.
8. The test sorting device according to any one of claims 1 to 7, characterized in that: The testing and sorting equipment also includes a material holding mechanism, and the material unloading mechanism includes a manipulator and a gripper tooling, the gripper tooling is arranged on the manipulator, and the manipulator can drive the gripper tooling to move between the transport mechanism and the material holding mechanism.
9. The test sorting device according to claim 8, characterized in that: The material holding mechanism includes a material holding piece and a material separating piece. A plurality of connecting mechanisms are arranged inside the material holding piece. The material separating piece is selectively detachably connected to the connecting mechanism to separate the internal space of the material holding piece. The clamping tooling has at least two clamping jaws, and the two clamping jaws are used to clamp the test product and the material separating piece respectively.
10. The test sorting device according to any one of claims 1 to 7, characterized in that: The testing and sorting equipment further comprises a loading mechanism, which is electrically connected to the main control mechanism and can place the product to be tested on the transport mechanism under the control of the main control mechanism.