CN219737656U - Electronic material performance detection device - Google Patents
Electronic material performance detection device Download PDFInfo
- Publication number
- CN219737656U CN219737656U CN202320375081.8U CN202320375081U CN219737656U CN 219737656 U CN219737656 U CN 219737656U CN 202320375081 U CN202320375081 U CN 202320375081U CN 219737656 U CN219737656 U CN 219737656U
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- driving
- fixing
- electronic material
- movable plate
- plate
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- 239000012776 electronic material Substances 0.000 title claims abstract description 69
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 210000000078 claw Anatomy 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model relates to the field of electronic material detection, in particular to an electronic material performance detection device, which comprises a box body and a placing groove, wherein heating and ventilation equipment is arranged at the upper part of the box body and used for cooling the inside of the box body, the placing groove is connected in a placing cavity at the bottom of the box body in a sliding way, a plurality of groups of fixing structures used for fixing electronic materials are arranged on the placing groove, each fixing structure comprises a fixing plate and a movable plate, a group of electric terminals connected with a tester are respectively arranged on each movable plate and each fixing plate, and a clamping assembly used for fixing one end of the electronic material is arranged on each movable plate.
Description
Technical Field
The utility model relates to the field of electronic material detection, in particular to an electronic material performance detection device.
Background
When the electronic material is developed and produced, the electronic performance, such as the electrothermal deformation resistance, of the electronic material needs to be detected before the electronic material is formally put into use. The electronic material needs to be placed in a low-temperature environment for electrical detection so as to meet the use requirement at low temperature.
At present, when detecting electronic materials, electronic materials are often placed in a low-temperature detection box, a low-level environment is simulated through the low-temperature detection box, and in actual operation, due to different size specifications of detected electronic materials, clamps with corresponding specifications are often required to be installed in the low-level detection box to fix the electronic materials, and the clamps may need to be replaced in the actual operation process, so that the detection efficiency of the electronic materials is affected.
Disclosure of Invention
The utility model aims to provide an electronic material performance detection device, which solves the problems that currently, due to different sizes of detected low-level materials, clamps with corresponding specifications are often required to be installed in a low-level detection box to fix the electronic material, and the clamps may need to be replaced in the actual operation process, so that the detection efficiency of the electronic material is affected.
In order to achieve the above purpose, the utility model provides an electronic material performance detection device, which comprises a box body and a placing groove, wherein heating and ventilation equipment is arranged at the upper part of the box body and used for cooling the interior of the box body, and the placing groove is connected in a placing cavity at the bottom of the box body in a sliding way;
the electronic material tester comprises a placing groove, a plurality of groups of fixing structures used for fixing electronic materials are arranged on the placing groove, the fixing structures comprise a fixing plate and a movable plate, a group of electric terminals are respectively arranged on the movable plate and the fixing plate, the two groups of electric terminals are respectively contacted with two ends of the electronic materials and are connected with the tester, the movable plate is in sliding connection with a positioning track on the placing groove, the movable plate is fixedly connected with the positioning track through a fixing piece, and a clamping assembly used for fixing one end of the electronic materials is arranged on the movable plate;
the clamping assembly comprises a plurality of clamping claws and sliding parts, the clamping claws are connected to the corresponding sliding parts, the sliding parts are slidably connected in sliding grooves formed in the movable plates, the movable plates are different from the driving plates which are arranged on one sides of the movable plates and are connected with the electronic materials, the driving plates are in transmission connection with the corresponding sliding parts through a plurality of groups of transmission columns, and the driving plates move perpendicular to the movable plates to linearly move so as to drive the plurality of groups of clamping claws to be close to clamp the electronic materials.
As a further scheme of the utility model, the side, which is connected with the opening of the placing cavity, of the placing groove is provided with a heat insulation pad.
As a further scheme of the utility model, the sliding piece is a sliding block, and the sliding block is in limit sliding connection in the corresponding sliding groove.
As a further scheme of the utility model, the movable plate is provided with the mounting cover at one side different from the side connected with the electronic material, the driving plate is arranged in the mounting cover, and the driving assembly arranged on the mounting cover drives the linear movement.
As a further scheme of the utility model, the driving assembly comprises a driving stud, the driving stud is in threaded connection with an internally threaded pipe arranged at the end part of the mounting cover, one end of the driving stud extending into the inner side of the mounting cover is in rotary connection with the driving plate, and a rotary wheel is arranged at the other end of the driving stud.
As a further scheme of the utility model, one end of the transmission columns is hinged with the driving plate, and the other end is hinged with the corresponding sliding piece.
Compared with the prior art, the electronic material clamping device has the advantages that the fixed plate and the movable plate are arranged in the placing groove, when electronic materials with different sizes are tested, the position of the movable plate can be adjusted, the length specification of the electronic materials is adapted, meanwhile, the plurality of groups of clamping claws can be used for fixing the electronic materials when moving, so that the clamping requirements of the electronic materials with different sizes are met, and the problem that currently, due to different sizes of detected low-level materials, clamps with corresponding specifications are often required to be installed in a low-level detection box for fixing the electronic materials, and the clamps possibly need to be replaced in the practical operation process, so that the detection efficiency of the electronic materials is affected is solved.
Drawings
Fig. 1 is a schematic structural diagram of an electronic material performance detecting device provided by the utility model.
Fig. 2 is a top view of the placement groove provided by the utility model.
Fig. 3 is a side view of a placement tank provided by the present utility model.
Fig. 4 is a schematic structural diagram of a clamping assembly according to the present utility model.
Fig. 5 is a side view of the movable plate provided by the present utility model.
In the accompanying drawings: 1. a case; 2. a placement groove; 3. heating and ventilation equipment; 4. a tester; 5. a fixing plate; 6. a movable plate; 7. positioning a track; 8. clamping claws; 9. a fastening bolt; 10. an electrical terminal; 11. a slide block; 12. a drive column; 13. a driving plate; 14. an internally threaded tube; 15. a mounting cover; 16. driving a stud; 17. and rotating the wheel.
Detailed Description
The technical scheme of the utility model is further described in detail below with reference to the specific embodiments.
As shown in fig. 1, in the embodiment of the utility model, an electronic material performance detection device comprises a box body 1 and a placing groove 2, wherein a heating and ventilation device 3 is arranged at the upper part of the box body 1, the heating and ventilation device 3 is used for cooling the inside of the box body 1, and the placing groove 2 is slidably connected in a placing cavity at the bottom of the box body 1;
as shown in fig. 2 and 3, the placing groove 2 is provided with a plurality of groups of fixing structures for fixing electronic materials, the fixing structures comprise a fixing plate 5 and a movable plate 6, the movable plate 6 and the fixing plate 5 are respectively provided with a group of electric terminals 10, the two groups of electric terminals 10 are respectively contacted with two ends of the electronic materials and connect the electronic materials with the tester 4, the movable plate 6 is slidably connected with a positioning rail 7 on the placing groove 2, the movable plate 6 is fixedly connected with the positioning rail 7 by a fixing piece, and a clamping assembly for fixing one end of the electronic materials is arranged on the movable plate 6;
as shown in fig. 4 and fig. 5, the clamping assembly includes a plurality of clamping claws 8 and sliding members, the clamping claws 8 are connected to corresponding sliding members, the sliding members are slidably connected in sliding grooves formed in the movable plate 6, a driving plate 13 is arranged on one side of the movable plate 6, which is different from the side connected with the electronic material, the driving plate 13 is in transmission connection with the corresponding sliding members through a plurality of groups of transmission columns 12, and the driving plate 13 moves vertically to the movable plate 6 to perform linear movement to drive the plurality of groups of clamping claws 8 to approach to clamp the electronic material;
according to the utility model, the placing groove 2 is drawn out from the box body 1, one end of an electronic material is abutted against the movable plate 6, a plurality of groups of sliding parts are driven to slide by moving the driving plate 13, a plurality of groups of clamping claws 8 are driven to approach, after the electronic material is clamped and fixed, the fixing part is unlocked, the movable plate 6 is moved along the guiding direction of the positioning track 7, the other end of the electronic material is abutted against the fixing plate 5, at the moment, the two ends of the electronic material are respectively abutted against the two groups of electrical terminals 10, so that the installation of the electronic material is completed, after a plurality of groups of electronic materials are sequentially installed, the placing groove 2 can be pushed and accommodated in the box body 1, the heating and ventilation equipment 3 is started, the inside of the box body 1 is cooled, and the test operation of the electronic material is carried out after the test temperature is reached;
the fixing piece is a fastening bolt 9, and the movable plate 6 is fixedly connected with the positioning track 7 by tightening the fastening bolt 9, so that the movable plate 6 is prevented from being displaced;
and the heat insulation pad is arranged on the connecting side of the placing groove 2 and the opening of the placing cavity, heat loss is reduced through the heat insulation pad, the stability of the temperature in the box body 1 is improved, and energy consumption is reduced.
As shown in fig. 4 and fig. 5, in the embodiment of the present utility model, the sliding member is a sliding block 11, and the sliding block 11 is limited and slidingly connected in a corresponding sliding groove, and four groups of clamping claws 8 are provided on the movable plate 6, so that the number of the clamping claws 8 and the number of the sliding blocks 11 can be adjusted according to actual situations in the design process.
As shown in fig. 4, in the embodiment of the present utility model, a mounting cover 15 is installed on the side of the movable plate 6, which is different from the side where the electronic material is connected, the driving plate 13 is disposed in the mounting cover 15, and a driving component disposed on the mounting cover 15 drives the linear movement;
further, the driving assembly comprises a driving stud 16, the driving stud 16 is in threaded connection with an internal threaded pipe 14 arranged at the end part of the mounting cover 15, one end of the driving stud 16 extending into the inner side of the mounting cover 15 is in rotary connection with the driving plate 13, the other end of the driving stud 16 is provided with a rotary wheel 17, and when the driving plate 13 is driven, the driving stud 16 is driven to rotate by rotating the rotary wheel 17, and the driving stud 16 pushes the driving plate 13 to displace;
still further, one end of the plurality of groups of driving columns 12 is hinged with the driving plate 13, and the other end is hinged with the corresponding sliding block 11, when the driving plate 13 moves, the driving columns 12 drive the driving force to the sliding blocks 11 to drive the plurality of groups of sliding blocks 11 to synchronously move.
By integrating the above, the utility model sets the fixed plate 5 and the movable plate 6 in the placing groove 2, when the electronic materials with different sizes are tested, the position of the movable plate 6 can be adjusted, the length specification of the electronic materials can be adapted, meanwhile, the plurality of groups of clamping claws 8 can be used for fixing the electronic materials when moving, so as to meet the clamping requirements of the electronic materials with different sizes, and the problem that the clamping efficiency of the electronic materials is affected because the clamping tools with corresponding specifications are required to be installed in the low-position detection box for fixing the electronic materials due to different sizes of the detected low-position materials in the prior art is solved.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art.
Claims (6)
1. The electronic material performance detection device is characterized by comprising a box body and a placing groove, wherein heating and ventilation equipment is arranged at the upper part of the box body and used for cooling the inside of the box body, and the placing groove is connected in a placing cavity at the bottom of the box body in a sliding manner;
the electronic material tester comprises a placing groove, a plurality of groups of fixing structures used for fixing electronic materials are arranged on the placing groove, the fixing structures comprise a fixing plate and a movable plate, a group of electric terminals are respectively arranged on the movable plate and the fixing plate, the two groups of electric terminals are respectively contacted with two ends of the electronic materials and are connected with the tester, the movable plate is in sliding connection with a positioning track on the placing groove, the movable plate is fixedly connected with the positioning track through a fixing piece, and a clamping assembly used for fixing one end of the electronic materials is arranged on the movable plate;
the clamping assembly comprises a plurality of clamping claws and sliding parts, the clamping claws are connected to the corresponding sliding parts, the sliding parts are slidably connected in sliding grooves formed in the movable plates, the movable plates are different from the driving plates which are arranged on one sides of the movable plates and are connected with the electronic materials, the driving plates are in transmission connection with the corresponding sliding parts through a plurality of groups of transmission columns, and the driving plates move perpendicular to the movable plates to linearly move so as to drive the plurality of groups of clamping claws to be close to clamp the electronic materials.
2. The device for detecting the performance of the electronic material according to claim 1, wherein a heat insulation pad is arranged on the connection side of the placing groove and the opening of the placing cavity.
3. The device for detecting the performance of an electronic material according to claim 1, wherein the sliding member is a sliding block, and the sliding block is limited and slidingly connected in the corresponding sliding groove.
4. The device for detecting the performance of an electronic material according to claim 1, wherein the movable plate is provided with a mounting cover at a side different from the side where the electronic material is connected, the driving plate is arranged in the mounting cover, and a driving assembly arranged on the mounting cover drives the linear movement.
5. The device for detecting the performance of an electronic material according to claim 4, wherein the driving assembly comprises a driving stud, the driving stud is in threaded connection with an internally threaded tube arranged at the end part of the mounting cover, one end of the driving stud extending into the inner side of the mounting cover is in rotary connection with the driving plate, and a rotary wheel is arranged at the other end of the driving stud.
6. The device of claim 4, wherein a plurality of sets of the driving posts are hinged at one end to the driving plate and at the other end to the corresponding slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320375081.8U CN219737656U (en) | 2023-03-03 | 2023-03-03 | Electronic material performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320375081.8U CN219737656U (en) | 2023-03-03 | 2023-03-03 | Electronic material performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219737656U true CN219737656U (en) | 2023-09-22 |
Family
ID=88031392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320375081.8U Active CN219737656U (en) | 2023-03-03 | 2023-03-03 | Electronic material performance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219737656U (en) |
-
2023
- 2023-03-03 CN CN202320375081.8U patent/CN219737656U/en active Active
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