CN220258809U - Chip test sorting machine - Google Patents
Chip test sorting machine Download PDFInfo
- Publication number
- CN220258809U CN220258809U CN202321448068.7U CN202321448068U CN220258809U CN 220258809 U CN220258809 U CN 220258809U CN 202321448068 U CN202321448068 U CN 202321448068U CN 220258809 U CN220258809 U CN 220258809U
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- Prior art keywords
- chip
- main board
- control main
- chip test
- equipment box
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- 238000005476 soldering Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 3
- 238000007599 discharging Methods 0.000 abstract description 5
- 230000002950 deficient Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The utility model belongs to the technical field of chip testing, in particular to a chip testing and sorting machine, which aims at the problem that the prior equipment can not discharge single chips by rotating a rotating shaft to reduce the operation efficiency, and the scheme is proposed. According to the utility model, the chip is pushed to push the pushing plate through the two clamping blocks, and then the chip is pushed out of the test groove by the reaction force of the spring, so that the purpose of quick discharging is realized, and the efficiency of replacing defective products is improved.
Description
Technical Field
The utility model relates to the technical field of chip testing, in particular to a chip testing and sorting machine.
Background
The chip testing and sorting machine mainly tests the photoelectric parameters of the chip. The device picks up the chip from the supply device, is mounted on the measuring workbench, tests the photoelectric parameters of the chip, judges and screens the quality of the chip according to the test result, and then is placed on the device at the designated position, so that the device can automatically operate.
The patent with the searched publication number of CN217963610U relates to a chip testing and sorting machine, which comprises a testing base, a sorting top frame, a material taking handle, a rotating shaft, a sliding frame, a testing frame and a testing connecting seat. According to the utility model, the material taking handle and the rotating shaft are arranged, the sliding frame is utilized to drive the test frame to slide up and down on the sectional top frame, so that the chip is discharged on the test frame conveniently, and the sorting efficiency of the chip sorting machine is improved.
The prior device performs collective discharging through rotating the rotating shaft, so that the single chip can not be rapidly discharged, and the operation efficiency is reduced, therefore, a chip testing and sorting machine is provided for solving the problems.
Disclosure of Invention
The utility model aims to solve the defect of low discharging efficiency and provides a chip testing and sorting machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a chip test sorter, includes the equipment box, a plurality of test slots have been separated through a plurality of baffles of moulding plastics to the inside of equipment box, a plurality of the inside top and the bottom of test slot all have the contact plate through the screw mounting, a plurality of the inside rear end of test slot all has the spring through the screw mounting, a plurality of the front of spring all has passed through the screw pushing plate, a plurality of the fixture block groove has all been seted up to the inside top and the bottom of test slot, a plurality of the inside of fixture block groove is kept away from each other one end all has the clamp spring through the screw mounting, a plurality of the one end that clamp spring is close to each other all installs the fixture block through the welding, a plurality of the draw-in groove has all been seted up with the bottom correspondence to the top of pushing plate.
Preferably, a display screen is clamped at one side of the top of the equipment box, and the display screen is connected with a control main board through soldering.
Preferably, the control main board is mounted to the inner top end of the equipment box by screws.
Preferably, the control main board is connected with an alarm through a wire.
Preferably, the top of the equipment box is provided with a sound amplifying port corresponding to the alarm, and the inside of the sound amplifying port is clamped with a separation net.
Preferably, the plurality of contact plates are all connected to the control main board through wires.
Preferably, a plurality of contact points are equally spaced from one end of the plurality of contact plates, which are close to each other.
In the utility model, the chip test separator comprises:
1. according to the utility model, the clamping grooves formed at the two ends of the pushing plate are pushed through the two clamping blocks by pushing the chip, so that the chip is pushed out of the test groove by the reaction force of the spring, the purpose of quick discharging is achieved, and the efficiency of replacing defective products is increased;
2. according to the utility model, the display screen and the alarm are arranged, so that the power-on condition of the detected chip is displayed in real time through the display screen when the chip is used, a user can conveniently and quickly know the quality of the chip, and the alarm is used for alarming once abnormality is found, so that the problem of omission is avoided.
Drawings
Fig. 1 is a schematic diagram of a chip test handler according to the present utility model;
FIG. 2 is a schematic diagram of a portion A-A of a chip test handler according to the present utility model;
fig. 3 is a schematic structural diagram of a portion B of a chip test handler according to the present utility model.
In the figure: 1. an equipment box; 2. a partition plate; 3. a test slot; 4. a contact plate; 5. a spring; 6. a pushing plate; 7. a clamping block groove; 8. a clamping spring; 9. a clamping block; 10. a clamping groove; 11. a display screen; 12. a control main board; 13. an alarm; 14. and (5) amplifying the sound.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a chip test sorter, including equipment box 1, a plurality of test slots 3 have been separated through a plurality of baffles 2 of moulding plastics to the inside of equipment box 1, contact plate 4 is all installed through the screw to the inside top and the bottom of a plurality of test slots 3, spring 5 is all installed through the screw to the inside rear end of a plurality of test slots 3, clamping block groove 7 has all been seted up to the front of a plurality of springs 5 through screw ejector pad 6, clamping block groove 7 has all been seted up to the inside top and the bottom of a plurality of test slots 3, clamping spring 8 is all installed through the screw to the inside one end that keeps away from each other of a plurality of clamping block groove 7, clamping block 9 is all installed through the welding to the one end that a plurality of clamping springs 8 are close to each other, draw-in groove 10 has all been seted up corresponding to the top and the bottom of a plurality of ejector pad 6.
In this embodiment, a display screen 11 is clamped at one side of the top of the equipment box 1, and the display screen 11 is connected with a control main board 12 through soldering.
By adopting the scheme, the display screen 11 is clamped on one side of the top of the equipment box 1, stable connection is realized, the accuracy of data display is improved, and in addition, the control main board 12 is connected with the display screen 11 through soldering, so that the problem of stable connection, simple structure and damage drop reduction are realized.
In the present embodiment, the control main board 12 is mounted to the inner top end of the equipment cabinet 1 by screws.
By adopting the scheme, the control main board 12 is installed on the inner top end of the equipment box 1 through the screws, so that stable connection is realized, the falling condition is avoided, and the service life of the equipment is effectively prolonged.
In this embodiment, the control main board 12 is connected with an alarm 13 through a wire.
By adopting the scheme, the control main board 12 is connected to the alarm 13 through the lead, so that intelligent control is realized, the control accuracy is improved, and the problem of control errors is avoided.
In this embodiment, a sound amplifying port 14 is formed at the top of the equipment box 1 and corresponding to the alarm 13, and a screen is clamped inside the sound amplifying port 14.
By adopting the scheme, through the top of the equipment box 1 and the corresponding alarm 13 provided with the sound amplifying port 14, the inside joint of the sound amplifying port 14 is provided with the separation net, so that the alarm 13 is stably connected, the problem that the alarm 13 falls off is avoided, and the service life is prolonged.
In this embodiment, the plurality of contact plates 4 are all connected to the control motherboard 12 through wires.
By adopting the scheme, the plurality of contact plates 4 are connected to the control main board 12 through the lead, so that the detection behavior of the plurality of contact plates 4 is controlled through the control main board 12, and the data transmission efficiency is improved.
In this embodiment, a plurality of contact points are mounted at equal distances from one end of the plurality of contact plates 4 which are close to each other.
By adopting the scheme, a plurality of contact points are arranged at equal distances at one ends of the contact plates 4, which are close to each other, so that accurate data detection is realized.
In the utility model, when the chip is used, the chip is inserted into the test groove 3, so that the pushing plate 6 moves backwards until the two clamping springs 8 control the clamping blocks 9 to move towards one end close to each other until the two clamping springs are inserted into the two clamping grooves 10, the plurality of contact plates 4 are contacted with the chip, detection information is transmitted to the control main board 12, the display screen 11 displays detection data in real time, once abnormality occurs, the alarm 13 alarms, the chip is pushed, the pushing plate 6 passes through the two clamping blocks 9, and the chip is pushed out of the test groove 3 by the reaction force of the springs 5, so that the purpose of quick discharging is achieved.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a chip test sorter, includes equipment box (1), its characterized in that, a plurality of test slots (3) have been separated through a plurality of baffles (2) of moulding plastics to the inside of equipment box (1), a plurality of inside top and the bottom of test slot (3) all have contact plate (4) through the screw installation, a plurality of the inside rear end of test slot (3) all has spring (5) through the screw installation, a plurality of the front of spring (5) all has passed through screw pushing plate (6), a plurality of fixture block groove (7) have all been seted up to the inside top and the bottom of test slot (3), a plurality of clamp block groove (7)'s inside is kept away from each other one end all has clamp spring (8) through the screw installation, a plurality of clamp spring (8) all have been installed fixture block (9) through the welding to the one end that is close to each other, a plurality of the top and the bottom of pushing plate (6) all correspond and have seted up draw-in groove (10).
2. The chip test handler according to claim 1, wherein a display screen (11) is clamped at one side of the top of the equipment box (1), and the display screen (11) is connected with a control main board (12) through soldering.
3. A chip test handler according to claim 2, wherein the control main board (12) is mounted to an inner top end of the equipment cabinet (1) by screws.
4. A chip test handler according to claim 2, wherein the control main board (12) is connected with an alarm (13) through a wire.
5. The chip testing and sorting machine according to claim 1, wherein a sound amplifying port (14) is formed at the top of the equipment box (1) and corresponds to the alarm (13), and a separation net is clamped in the sound amplifying port (14).
6. A chip test handler according to claim 1, wherein a plurality of said contact plates (4) are each connected to the control main board (12) by wires.
7. A chip test handler according to claim 1, wherein a plurality of contact points are mounted at equal distances from one end of the plurality of contact plates (4) which are adjacent to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321448068.7U CN220258809U (en) | 2023-06-08 | 2023-06-08 | Chip test sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321448068.7U CN220258809U (en) | 2023-06-08 | 2023-06-08 | Chip test sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220258809U true CN220258809U (en) | 2023-12-29 |
Family
ID=89302465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321448068.7U Active CN220258809U (en) | 2023-06-08 | 2023-06-08 | Chip test sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220258809U (en) |
-
2023
- 2023-06-08 CN CN202321448068.7U patent/CN220258809U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |