CN220188662U - Chip function testing device - Google Patents
Chip function testing device Download PDFInfo
- Publication number
- CN220188662U CN220188662U CN202321941682.7U CN202321941682U CN220188662U CN 220188662 U CN220188662 U CN 220188662U CN 202321941682 U CN202321941682 U CN 202321941682U CN 220188662 U CN220188662 U CN 220188662U
- Authority
- CN
- China
- Prior art keywords
- base plate
- fixedly arranged
- mounting
- chip function
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 42
- 239000000523 sample Substances 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract description 16
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000011990 functional testing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a chip function testing device which comprises a substrate, wherein a supporting frame is fixedly arranged at the left end of the outer surface of the upper end of the substrate, a testing machine case is fixedly arranged at the upper part of the outer surface of the right side of the supporting frame, a controller is arranged at the lower part of the outer surface of the right side of the testing machine case, supporting legs are fixedly arranged at four corners of the outer surface of the lower end of the substrate, a telescopic rod is fixedly arranged at the outer surface of the lower end of the testing machine case, a detection probe is fixedly arranged at the outer surface of the lower end of the telescopic rod, a rotary feeding assembly is arranged on the right side of the outer surface of the upper end of the substrate, an auxiliary blanking assembly is fixedly arranged at one side of the outer surface of the lower end of the substrate, a mounting hole is formed in the right side of the outer surface of the upper end of the substrate, and a through groove is formed in the right side of the outer surface of the upper end of the substrate. The chip function testing device disclosed by the utility model has uniform blanking positions, and is convenient for feeding and discharging chips.
Description
Technical Field
The utility model relates to the technical field of chip function test, in particular to a chip function test device.
Background
Before leaving the factory, the chip needs to be subjected to functional test, in the prior art, a Chinese patent document with the authority bulletin number of CN210775746U describes a functional test device for a smart card chip, the functional test device comprises a stepping conveyor belt, a functional detection mechanism and a supporting platform, wherein limit grooves which are arranged at equal intervals are fixedly connected to the upper surface of the stepping conveyor belt, a bearing plate comprises an iron sheet frame, and a permanent magnet for sucking the iron sheet frame is fixedly embedded at one side of the limit groove; the upper part of the fixed plate is fixedly provided with a display screen for displaying detection results, the lower surface of the fixed plate is connected with a detection plate through a first cylinder, and the lower surface of the detection plate is provided with a detection probe; one end of the second cylinder is fixedly connected with a push-pull plate, and one side of the push-pull plate is embedded with an electromagnet. According to the utility model, through the arranged stepping conveyor belt, multiple functions are detected step by step on line, and when abnormal disqualification occurs, the carrying plate of the subsidiary product is sucked away by the electromagnet in time, so that the off-line body is removed, and the classification and collection of the disqualification are facilitated.
The unqualified products are placed on the bearing plate to be sucked away in a magnetic attraction mode, because the unqualified products are detected in the group of machines, when the unqualified products are detected, the position of the unqualified products for discharging is provided with uncertainty, workers are required to reciprocate on one side of the stepping conveyor belt, great effort and physical strength are required to be consumed, the use is not convenient enough in the actual use process, and certain adverse effects are brought to the use process of people, and therefore, the chip function testing device is provided.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the chip function testing device, which has the advantages of uniform blanking positions, convenience in feeding and discharging chips and the like, and can effectively solve the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a chip function testing device, includes the base plate, the left end fixed mounting of base plate upper end surface has the support frame, the upper portion fixed mounting of support frame right side surface has the test box, the lower part of test box right side surface is provided with the controller, the four corners fixed mounting of base plate lower extreme surface has the stabilizer blade, the lower extreme surface fixed mounting of test box has the telescopic link, the lower extreme surface fixed mounting of telescopic link has the test probe, the right side of base plate upper end surface is provided with rotatory material loading subassembly, one side fixed mounting of base plate lower extreme surface has supplementary unloading subassembly, the mounting hole has been seted up on the right side of base plate upper end surface, the through groove has been seted up on the right side of base plate upper end surface, just the through groove is located one side of mounting hole, rotatory material loading subassembly includes motor, axis of rotation, first connecting block, charging tray, positioning jig and through-hole, supplementary material loading subassembly is including mounting clip, mounting panel, fixed spacing sliding sleeve, second connecting block, guide arm and thimble, just rotatory material loading subassembly is located the right side surface of base plate upper end surface, the right side surface is located the motor, the right side of base plate surface is fixed mounting hole, the right side of penetrating through the hole.
Preferably, the rotating shaft is positioned on the outer surface of the upper end of the output shaft in the motor, and the first connecting block is fixedly arranged between the outer surface of the upper end of the rotating shaft and the middle part of the outer surface of the lower end of the feeding disc.
Preferably, the number of the positioning jigs is four, the four positioning jigs are fixedly arranged at the front, back, left and right ends of the outer surface of the upper end of the feeding disc, the through holes are formed in the middle of the lower end of the inner cavity of the positioning jig, the front, back, left and right ends of the outer surface of the upper end of the feeding disc are provided with communication holes, and the through holes are positioned at the upper part of the communication holes.
Preferably, a bearing is arranged between the rotating shaft and the base plate, the rotating shaft is rotationally connected with the base plate through the bearing, a coupler is arranged between the rotating shaft and the motor, and the outer surface of the lower end of the rotating shaft is fixedly connected with the outer surface of the upper end of the output shaft in the motor through the coupler.
Preferably, the thimble is located under the through groove, sliding connection is arranged between the outer wall of the thimble and the through groove, the mounting clamp is fixedly mounted on one side of the outer surface of the lower end of the base plate, and the mounting plate is fixedly mounted on the lower portion of the outer surface of one side of the mounting clamp.
Preferably, the hydraulic rod is fixedly arranged at one end of the outer surface of the upper end of the mounting plate, the fixed limit sliding sleeve is fixedly arranged at the other end of the outer surface of the upper end of the mounting plate, one end of the outer surface of the lower end of the second connecting block is fixedly connected with the outer surface of the upper end of the hydraulic rod, the guide rod is fixedly arranged at the other end of the outer surface of the lower end of the second connecting block, the thimble is fixedly arranged at one end of the outer surface of the upper end of the guide rod, and the outer wall of the guide rod is in sliding connection with the fixed limit sliding sleeve.
(III) beneficial effects
Compared with the prior art, the utility model provides a chip function testing device, which has the following beneficial effects:
1. this chip function testing device through the rotatory material loading subassembly that sets up, is convenient for carry out rotatory material loading to the chip, increases the convenience.
2. This chip function testing device, through the supplementary unloading subassembly that sets up, the auxiliary staff of being convenient for carries out the unloading to the inside chip of location tool.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a chip function test device according to the present utility model.
Fig. 2 is a schematic structural diagram of a substrate in a chip function test device according to the present utility model.
Fig. 3 is a schematic structural diagram of a rotary feeding assembly in a chip function test device according to the present utility model.
Fig. 4 is a schematic structural diagram of an auxiliary blanking component in the chip function test device of the present utility model.
In the figure: 1. a substrate; 2. rotating the feeding assembly; 3. an auxiliary blanking component; 4. a support leg; 5. a support frame; 6. a test case; 7. a controller; 8. a telescopic rod; 9. a detection probe; 10. a mounting hole; 11. a through groove; 12. a motor; 13. a rotating shaft; 14. a first connection block; 15. a feeding disc; 16. positioning jig; 17. a through hole; 18. a mounting clip; 19. a mounting plate; 20. fixing a limit sliding sleeve; 21. a hydraulic rod; 22. a second connection block; 23. a guide rod; 24. and (5) a thimble.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
The embodiment is a chip function test device.
As shown in fig. 1-4, the test device comprises a substrate 1, a support frame 5 is fixedly arranged at the left end of the outer surface of the upper end of the substrate 1, a test case 6 is fixedly arranged at the upper part of the outer surface of the right side of the support frame 5, a controller 7 is arranged at the lower part of the outer surface of the right side of the test case 6, supporting legs 4 are fixedly arranged at four corners of the outer surface of the lower end of the substrate 1, a telescopic rod 8 is fixedly arranged at the outer surface of the lower end of the test case 6, a detection probe 9 is fixedly arranged at the outer surface of the lower end of the telescopic rod 8, a rotary feeding assembly 2 is arranged at the right side of the outer surface of the upper end of the substrate 1, an auxiliary blanking assembly 3 is fixedly arranged at one side of the outer surface of the lower end of the substrate 1, a mounting hole 10 is formed in the right side of the outer surface of the upper end of the substrate 1, a through groove 11 is formed in the right side of the outer surface of the upper end of the substrate 1, the through groove 11 is positioned at one side of the mounting hole 10, the rotary feeding assembly 2 comprises a motor 12, a rotating shaft 13, a first connecting block 14, a feeding disc 15, a positioning jig 16 and a through hole 17, a fixing limiting sleeve 20, a hydraulic rod 21, a second 22, a rotating rod 24 and a guide rod 24, and a rotating shaft 24 are fixedly arranged at the lower end of the auxiliary blanking assembly 24, and the motor 2, and the motor are arranged at the side of the rotary feeding assembly 2, and the motor.
The rotating shaft 13 is positioned on the outer surface of the upper end of the output shaft in the motor 12, and the first connecting block 14 is fixedly arranged between the outer surface of the upper end of the rotating shaft 13 and the middle part of the outer surface of the lower end of the feeding disc 15; the number of the positioning jigs 16 is four, the four positioning jigs 16 are fixedly arranged at the front, back, left and right ends of the outer surface of the upper end of the feeding disc 15, the through holes 17 are formed in the middle of the lower end of the inner cavity of the positioning jig 16, the front, back, left and right ends of the outer surface of the upper end of the feeding disc 15 are all provided with communication holes, and the through holes 17 are positioned at the upper part of the communication holes; a bearing is arranged between the rotating shaft 13 and the base plate 1, the rotating shaft 13 is rotationally connected with the base plate 1 through the bearing, a coupler is arranged between the rotating shaft 13 and the motor 12, and the outer surface of the lower end of the rotating shaft 13 is fixedly connected with the outer surface of the upper end of an output shaft in the motor 12 through the coupler; the thimble 24 is positioned right below the through groove 11, the outer wall of the thimble 24 is in sliding connection with the through groove 11, the mounting clamp 18 is fixedly arranged on one side of the outer surface of the lower end of the base plate 1, and the mounting plate 19 is fixedly arranged on the lower part of the outer surface of one side of the mounting clamp 18; the hydraulic stem 21 is fixedly arranged at one end of the outer surface of the upper end of the mounting plate 19, the fixed limit sliding sleeve 20 is fixedly arranged at the other end of the outer surface of the upper end of the mounting plate 19, one end of the outer surface of the lower end of the second connecting block 22 is fixedly connected with the outer surface of the upper end of the hydraulic stem 21, the guide rod 23 is fixedly arranged at the other end of the outer surface of the lower end of the second connecting block 22, the thimble 24 is fixedly arranged at one end of the outer surface of the upper end of the guide rod 23, and sliding connection is arranged between the outer wall of the guide rod 23 and the fixed limit sliding sleeve 20.
It should be noted that, the present utility model is a chip function testing device, where the testing machine box 6, the controller 7 and the telescopic rod 8 described herein belong to the prior art, and the telescopic rod 8 drives the detecting probe 9 to descend to detect the chip, and therefore, the applicant does not make excessive redundant description on the detecting probe; the chip that will wait to detect is placed in the inside of location tool 16 to rotatory feeding subassembly 2 and supplementary unloading subassembly 3 that set up, drive axis of rotation 13 through the operation of motor 12 and rotate, axis of rotation 13 drives the charging tray 15 through first connecting block 14 and rotates, charging tray 15 drives location tool 16 and moves the position, remove location tool 16 to detect under the test probe 9, drive location tool 16 through the operation of motor 12 and remove the upper portion of logical groove 11 after the detection, carry out supplementary unloading through supplementary unloading subassembly 3 that sets up, drive second connecting block 22 through the operation of hydraulic stem 21 and rise, second connecting block 22 drives thimble 24 and slides along logical groove 11, the inside chip that will fix a position tool 16 is upwards pushed through hole 17 to thimble 24, the position of unloading and material loading is comparatively unified, drive guide arm 23 through the guide arm 23 that sets up, second connecting block 22 drives guide arm 23 and slides along fixed spacing sliding sleeve 20, be convenient for increase the stability that thimble 24 goes up and down.
It should be noted that in this document, relational terms such as first and second (first and second), and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. Chip function test device, including base plate (1), its characterized in that: the left end fixed mounting of base plate (1) upper end surface has support frame (5), the upper portion fixed mounting of support frame (5) right side surface has test box (6), the lower part of test box (6) right side surface is provided with controller (7), the four corners fixed mounting of base plate (1) lower extreme surface has stabilizer blade (4), the lower extreme surface fixed mounting of test box (6) has telescopic link (8), the lower extreme surface fixed mounting of telescopic link (8) has test probe (9), the right side of base plate (1) upper end surface is provided with rotatory feeding subassembly (2), one side fixed mounting of base plate (1) lower extreme surface has supplementary unloading subassembly (3), mounting hole (10) have been seted up on the right side of base plate (1) upper end surface, through-slot (11) have been seted up on the right side of base plate (1) upper end surface, just through-slot (11) are located one side of mounting hole (10), rotatory feeding subassembly (2) include motor (12), axis of rotation (13), first connecting block (14), upper bracket (16), accessory fixture (20), accessory fixture (19, accessory fixture (20) are located down The rotary feeding assembly comprises a hydraulic rod (21), a second connecting block (22), a guide rod (23) and a thimble (24), wherein the rotary feeding assembly (2) is located on the right side of the outer surface of the upper end of the base plate (1), the motor (12) is fixedly installed on the right side of the outer surface of the lower end of the base plate (1), and the rotary shaft (13) penetrates through the mounting hole (10).
2. The chip function test device according to claim 1, wherein: the rotary shaft (13) is positioned on the outer surface of the upper end of the output shaft in the motor (12), and the first connecting block (14) is fixedly arranged between the outer surface of the upper end of the rotary shaft (13) and the middle part of the outer surface of the lower end of the feeding disc (15).
3. The chip function test device according to claim 2, wherein: the number of the positioning jigs (16) is four, the four positioning jigs (16) are fixedly arranged at the front, back, left and right ends of the outer surface of the upper end of the feeding disc (15), the through holes (17) are formed in the middle of the lower end of the inner cavity of the positioning jig (16), the front, back, left and right ends of the outer surface of the upper end of the feeding disc (15) are provided with communication holes, and the through holes (17) are located at the upper part of the communication holes.
4. A chip function test apparatus according to claim 3, wherein: the novel motor is characterized in that a bearing is arranged between the rotating shaft (13) and the base plate (1), the rotating shaft (13) is rotationally connected with the base plate (1) through the bearing, a coupler is arranged between the rotating shaft (13) and the motor (12), and the outer surface of the lower end of the rotating shaft (13) is fixedly connected with the outer surface of the upper end of the output shaft in the motor (12) through the coupler.
5. The chip function test device according to claim 4, wherein: the thimble (24) is located under the through groove (11), the outer wall of the thimble (24) is in sliding connection with the through groove (11), the mounting clamp (18) is fixedly mounted on one side of the outer surface of the lower end of the base plate (1), and the mounting plate (19) is fixedly mounted on the lower portion of the outer surface of one side of the mounting clamp (18).
6. The chip function test device according to claim 5, wherein: the hydraulic rod (21) is fixedly arranged at one end of the outer surface of the upper end of the mounting plate (19), the fixed limit sliding sleeve (20) is fixedly arranged at the other end of the outer surface of the upper end of the mounting plate (19), one end of the outer surface of the lower end of the second connecting block (22) is fixedly connected with the outer surface of the upper end of the hydraulic rod (21), the guide rod (23) is fixedly arranged at the other end of the outer surface of the lower end of the second connecting block (22), the ejector pin (24) is fixedly arranged at one end of the outer surface of the upper end of the guide rod (23), and the outer wall of the guide rod (23) is in sliding connection with the fixed limit sliding sleeve (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941682.7U CN220188662U (en) | 2023-07-24 | 2023-07-24 | Chip function testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941682.7U CN220188662U (en) | 2023-07-24 | 2023-07-24 | Chip function testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220188662U true CN220188662U (en) | 2023-12-15 |
Family
ID=89100719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321941682.7U Active CN220188662U (en) | 2023-07-24 | 2023-07-24 | Chip function testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220188662U (en) |
-
2023
- 2023-07-24 CN CN202321941682.7U patent/CN220188662U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106771977A (en) | A kind of SMT intelligence initial workpiece testing equipment | |
| CN206010571U (en) | A kind of mechanical hand feeding device of electric motor end cap processing | |
| CN109590227A (en) | Double turntable multistation automatic checkout equipments | |
| CN220188662U (en) | Chip function testing device | |
| CN206292361U (en) | A kind of SMT intelligence initial workpiece testing equipment | |
| CN210625625U (en) | Machining part detects uses roughness detection device | |
| CN210816323U (en) | Automatic testing arrangement of circuit board | |
| CN212400658U (en) | Multifunctional laser marking device | |
| CN108458736B (en) | Positioning mechanism of on-line detection device | |
| CN211768717U (en) | Automatic detector for electronic element performance | |
| CN213023440U (en) | Quick detection device of PCB circuit board | |
| CN108188730A (en) | A kind of household electrical appliance flabellum electric motor stand automatic assembling apparatus | |
| CN107219452B (en) | Novel clamp of flying probe testing machine | |
| CN207900619U (en) | A kind of household electrical appliance flabellum electric motor stand automatic assembling apparatus | |
| CN115236487A (en) | A plant needle tool for circuit board test | |
| CN213070778U (en) | Automatic magnetizing equipment | |
| CN209680586U (en) | Double turntable multistation automatic checkout equipments | |
| CN209559163U (en) | Benchmark turntable end face run-out automatic detecting machine | |
| CN111921884A (en) | Chip sorting machine | |
| CN219417522U (en) | FCT functional test tool | |
| CN221199749U (en) | PCB board test fixture | |
| CN220438388U (en) | Motor circuit board testing device | |
| CN220426018U (en) | The method comprises the following steps of: mobile phone shell logo degree of depth check out test set | |
| CN219416126U (en) | Shaft runout detection device | |
| CN219715525U (en) | Battery cell testing and positioning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |