CN213409473U - Sorting machine suitable for IC chip conveying device - Google Patents
Sorting machine suitable for IC chip conveying device Download PDFInfo
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- CN213409473U CN213409473U CN201922195892.6U CN201922195892U CN213409473U CN 213409473 U CN213409473 U CN 213409473U CN 201922195892 U CN201922195892 U CN 201922195892U CN 213409473 U CN213409473 U CN 213409473U
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- 239000000463 material Substances 0.000 claims abstract description 65
- 239000002699 waste material Substances 0.000 claims abstract description 35
- 230000008602 contraction Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000012360 testing method Methods 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The invention discloses a sorting machine suitable for an IC chip conveying device, which comprises a feed inlet, a qualified material port, a waste material port, a sorting area and a sorting block capable of accommodating IC chips, wherein the sorting area is provided with a sorting opening; the sorting area is positioned on the same track with the feed port and the qualified material port in the vertical direction; the sorting area is communicated with the waste material port in the horizontal direction; the sorting block can convey the IC chip from the sorting area to the waste port; the qualified material port is vertical to the blanking direction of the waste material port. The existing IC chip conveying mode is changed, the material receiving platform is removed, and the material inlet and the qualified material port are arranged on the same track, so that qualified IC chips can directly enter the material pipe through the qualified material port, and the conveying efficiency is high; the qualified material port is vertical to the blanking direction of the waste material port, so that the sorting block can be directly adopted to directly drag the IC chip in the sorting area to the waste material port; the whole material distribution process only needs to be finished by the sorting blocks, and the sorting machine is efficient and convenient.
Description
Technical Field
The utility model relates to a IC chip manufacture equipment field, concretely relates to sorter suitable for IC chip conveyor.
Background
An IC chip (integrated circuit chip) is a chip formed by placing an integrated circuit formed by a large number of microelectronic devices (transistors, resistors, capacitors, etc.) on a plastic substrate. After the packaging process, the Integrated Circuit (IC) chip must be strictly inspected to ensure the quality of the product.
In the existing IC chip detection, chips in a material pipe need to be taken out one by one for testing, and the IC chips are loaded into an empty material pipe after the testing is finished.
If the application number is: 201910012099.X, with the application name: it can be seen in the patent application of the automated IC test sorting apparatus that the actions of the material receiving station are: after the IC chip passes through the test mechanism to complete the test, the material receiving table slides, the material receiving end of the IC chip is communicated with the test mechanism, the IC chip flows to the material receiving table, then the material receiving table communicates the material discharging end of the IC chip with the first material receiving mechanism or the second material receiving structure through sliding, the received IC chip is placed in the material receiving table, and then the IC chip flows into the empty material pipe to complete the material receiving work.
However, because the percent of pass of the existing IC chips is far greater than the reject ratio, the process that the discharging end of the material receiving platform is communicated with the first material receiving mechanism through sliding can cause man-hour loss and influence the production test efficiency every time.
Secondly, the existing sorting machine suitable for the IC chip conveying device is driven by a servo motor,
the belt is adopted to transmit torque, so that the mechanical utilization rate is low; the receiving platform needs to reciprocate left and right along the slide rail under the action of the belt, so that the belt is easy to age and lose efficacy and the product replacement period is short; secondly, when the step-out problem occurs between the motor and the belt, the channel between the receiving end and the receiving mechanism can be directly aligned, and the transmission fault is caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves: the utility model aims at solving the deficiencies in the prior art, providing a qualified chip and need not the interception, the IC chip in qualified material mouth with transmit swift a sorter suitable for IC chip conveyor between the waste material mouth.
The technical scheme of the utility model: the sorting machine suitable for the IC chip conveying device comprises a sorting machine base, wherein a feed inlet, a qualified material port and a waste material port are arranged on the sorting machine base, and the sorting machine further comprises a sorting area and a sorting block capable of accommodating the IC chip; the sorting area is positioned on the same track with the feed port and the qualified material port in the vertical direction; the sorting area is communicated with the waste material port in the horizontal direction; the sorting block can convey the IC chip from the sorting area to the waste port; and the qualified material port is vertical to the blanking direction of the waste material port.
Further, the device also comprises a push-pull device; the push-pull device comprises a driving rod, and the driving rod is connected with the sorting block and can push the sorting block to reciprocate between the waste material port and the sorting section.
Furthermore, the sorting block comprises a connecting plate, a material baffle plate and a material pulling plate.
Furthermore, the striker plate and the pulling plate are provided with vent holes.
Further, the push-pull device is an air cylinder; the driving rod is connected with the connecting plate; under the contraction state of the air cylinder, the sorting block is positioned at the inlet of the waste material port; in the cylinder extended state, the sorting block is at the sorting region.
The utility model has the advantages of compared with the prior art:
the existing IC chip conveying mode is changed, the material receiving platform is removed, and the material inlet and the qualified material port are arranged on the same track, so that qualified IC chips can directly enter the material pipe through the qualified material port, and the conveying efficiency is high; the qualified material port is vertical to the blanking direction of the waste material port, so that the IC chips in the sorting area can be directly dragged to the waste material port by adopting the sorting block; the whole material distribution process only needs to be finished by the sorting blocks, and the sorting machine is efficient and convenient.
The push-pull device can adopt an air cylinder, and compared with a servo motor, the push-pull device is more stable in work and does not need to worry about the step-out problem between the motor and the belt; when an unqualified IC chip is encountered, the air cylinder only needs to complete one-time expansion, so that the whole step can be completed, the material distribution process is greatly simplified, and the material distribution efficiency is improved.
Because in order to keep the conveying speed of the IC chip, high-speed airflow is introduced into the conveying pipeline of the IC chip to drive the IC chip to run at high speed along the pipeline; the striker plate and the pulling plate are provided with vent holes, and when the sorting block is positioned in the sorting area, the striker plate provided with the vent holes is favorable for the IC chip to move to the cavity of the sorting block.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the material receiving platform of the present invention;
fig. 3 is a schematic diagram of a specific structure of the sorting block of the present invention.
Detailed Description
In order to deepen the understanding of the present invention, we will make further details of the present invention with reference to the drawings, and this embodiment is only used to explain the present invention, and does not constitute a limitation to the protection scope of the present invention.
Fig. 1-3 show an embodiment of a sorting machine suitable for an IC chip conveying device according to the present invention, a sorting machine suitable for an IC chip conveying device, comprising a sorting machine base 3, wherein the sorting machine base 3 is provided with a feeding port 10, a qualified material port 1 and a waste material port 2, and further comprises a sorting area 6, a sorting block 5 capable of accommodating IC chips, and a push-pull device 4; the push-pull device 4 comprises a driving rod 41, the driving rod 41 is connected with the sorting block 5 and can push the sorting block 5 to reciprocate between the waste material port 2 and the sorting area 6; the sorting area 6 is positioned on the same track with the feed inlet 10 and the qualified material port 1 in the vertical direction; the sorting area 6 is communicated with the waste material port 2 in the horizontal direction; the sorting block 5 comprises a connecting plate 51, a material baffle plate 52 and a material pulling plate 53, wherein the material baffle plate 52 and the material pulling plate 53 are provided with vent holes; the sorting block 5 can convey the IC chips from the sorting area 6 to the waste port 2; the qualified material port 1 is vertical to the blanking direction of the waste material port 2.
Wherein, the push-pull device 4 can adopt a cylinder; the driving rod 41 is connected with the connecting plate 51; in the contraction state of the cylinder, the sorting block 5 is positioned at the inlet of the waste material port 2; in the cylinder extended state, the sorting block 5 is at the sorting zone 6.
The utility model discloses in, the sorting method who is applicable to IC chip and carries does: the feed inlet 10 is directly communicated with the qualified material port 1 to form a conventional pipeline; one side of the conventional pipeline is provided with an opening for the sorting block 5 to reciprocate; the sorting block 5 can drag the IC chip in the pipeline to the waste port 2; the sorting block 5 can accommodate only one IC chip at a time; when the IC chips are detected normally, the qualified IC chips pass through the feed inlet 10, pass through the qualified feed inlet 1 and then enter the IC placing tube; when unqualified IC chips appear, the sorting block 5 stretches out to intercept the unqualified IC chips and convey the unqualified IC chips to the waste material port 5. Wherein, select separately piece 5 including connecting plate 51, striker plate 52 and arm plate 53, select separately piece 5 and set up in 2 feed inlets upper ends of waste material mouth, when selecting separately piece 5 and promote to conventional pipeline under push-and-pull device 4 effects, striker plate 52 will intercept unqualified IC chip, push-and-pull device 4 pulls connecting plate 51 and replies, arm plate 53 will be in the unqualified IC chip of 5 intracavity of selection piece and draw to 2 feed inlets upper ends of waste material mouth from conventional material pipe, unqualified IC chip will be under the action of gravity, get into waste material mouth 2.
The utility model has the characteristics of qualified chip need not the interception, IC chip transmission is swift between qualified material mouth and waste material mouth, because change current IC chip transport mode, get rid of and connect the material platform, set up feed inlet 10, qualified material mouth 1 in the same track, make qualified IC chip can directly get into material pipe 9 through qualified material mouth 1, transport efficiency is high; the qualified material port 1 is vertical to the blanking direction of the waste material port 2, so that the sorting block 5 can be directly adopted to directly drag the IC chip in the sorting area 6 to the waste material port; the whole material distribution process only needs the sorting block to complete one-time action, and is efficient and convenient; the push-pull device can adopt an air cylinder, and compared with a servo motor, the push-pull device is more stable in work and does not need to worry about the step-out problem between the motor and the belt; when an unqualified IC chip is encountered, the air cylinder only needs to complete one-time expansion, so that the whole step can be completed, the material distribution process is greatly simplified, and the material distribution efficiency is improved; because in order to keep the conveying speed of the IC chip, high-speed airflow is introduced into the conveying pipeline of the IC chip to drive the IC chip to run at high speed along the pipeline; the striker plate 52 and the pulling plate 53 are provided with vent holes, and when the sorting block 5 is located in the sorting area, the striker plate 52 provided with the vent holes is beneficial to moving the IC chip to the cavity of the sorting block 5.
The foregoing detailed description of the embodiments is provided for the purpose of illustrating the technical concept and structural features of the present invention, and is not intended to limit the scope of the present invention, which is defined by the claims and the accompanying drawings.
Claims (5)
1. The utility model provides a sorter suitable for IC chip conveyor, includes sorting frame (3), be equipped with feed inlet (10), material qualified port (1) and waste material mouth (2) on sorting frame (3), its characterized in that: the IC chip sorting device also comprises a sorting area (6) and a sorting block (5) capable of accommodating the IC chip; the sorting area (6) is positioned on the same track with the feed port (10) and the qualified material port (1) in the vertical direction; the sorting area (6) is communicated with the waste material port (2) in the horizontal direction; the sorting block (5) can convey the IC chips from the sorting area (6) to the waste port (2); the qualified material port (1) is perpendicular to the blanking direction of the waste material port (2).
2. The handler of claim 1, wherein: also comprises a push-pull device (4); the push-pull device (4) comprises a driving rod (41), wherein the driving rod (41) is connected with the sorting block (5) and can push the sorting block (5) to reciprocate between the waste port (2) and the sorting area (6).
3. The handler of claim 2, wherein: the sorting block (5) comprises a connecting plate (51), a material baffle plate (52) and a material pulling plate (53).
4. A sorter adapted to an IC chip transfer apparatus according to claim 3, wherein: the striker plate (52) and the material pulling plate (53) are provided with vent holes.
5. A sorter adapted to an IC chip transfer apparatus according to claim 3, wherein: the push-pull device (4) is a cylinder; the driving rod (41) is connected with the connecting plate (51); in the contraction state of the cylinder, the sorting block (5) is positioned at the inlet of the waste material port (2); in the cylinder extended state, the sorting block (5) is at the sorting zone (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922195892.6U CN213409473U (en) | 2019-12-09 | 2019-12-09 | Sorting machine suitable for IC chip conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922195892.6U CN213409473U (en) | 2019-12-09 | 2019-12-09 | Sorting machine suitable for IC chip conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213409473U true CN213409473U (en) | 2021-06-11 |
Family
ID=76222813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922195892.6U Expired - Fee Related CN213409473U (en) | 2019-12-09 | 2019-12-09 | Sorting machine suitable for IC chip conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213409473U (en) |
-
2019
- 2019-12-09 CN CN201922195892.6U patent/CN213409473U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 |
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| CF01 | Termination of patent right due to non-payment of annual fee |