CN204503621U - Crystalline grain sorting device - Google Patents
Crystalline grain sorting device Download PDFInfo
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- CN204503621U CN204503621U CN201420847350.7U CN201420847350U CN204503621U CN 204503621 U CN204503621 U CN 204503621U CN 201420847350 U CN201420847350 U CN 201420847350U CN 204503621 U CN204503621 U CN 204503621U
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- crystal grain
- separation
- sorting
- collection unit
- cushion cap
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Abstract
The utility model discloses a kind of crystalline grain sorting device, comprise and being connected successively and the crystal grain input tape of same horizontal plane setting and crystal grain detection cushion cap, crystal grain input tape will treat that sorting crystal grain detects cushion cap by a feeding crystal grain; Be provided with directly over the table top that crystal grain detects cushion cap and treat that sorting crystal grain carries out the checkout gear of sorting detection for what crystal grain is detected cushion cap; The table top surrounding that crystal grain detects cushion cap is at least distributed with two separation and collection unit; Separation and collection unit comprises collects suction nozzle and separation and collection box; Collect suction nozzle to face crystal grain and detect cushion cap table top falls into separation and collection box until sorting crystal grain, for the sucking crystal grains after sorting being detected.Eliminate transmission collecting mechanism numerous and diverse after detecting, sucking crystal grains is collected by starting different suction nozzle of collecting according to sorting demand, sorting directly efficient, there is no unnecessary transfer operation, significantly promote the efficiency of separation, action is connected smooth and easy, and structure is simple, easy accessibility, cost are lower, can realize effective sorting, high accuracy sorting.
Description
Technical field
The utility model relates to a kind of sorting unit, particularly relates to a kind of crystalline grain sorting device, crystal grain sorting technology field.
Background technology
Along with the fast development of information, communication and opto-electronics, electronic product moves towards high-order and lightening gradually, and under the demand of high speed, high-frequency and miniaturization, wafer circuit is more careful, microminiaturization.The base stock that crystal grain (Dice) is general semiconductor subassembly, volume is very tiny, first must screen the rate of good guaranteeing semiconductor subassembly after tested before processing.
But crystal grain separator of the prior art, is realizing in assorting room, exist complex structure, connecting gear transfer rate slow, detect after numerous and diverse, the problems such as overall efficiency is lower of transfer operation.
Utility model content
Main purpose of the present utility model is, overcomes deficiency of the prior art, provides a kind of crystalline grain sorting device of new structure, is specially adapted to efficient separation.
Technical problem to be solved in the utility model is to provide that structure is simple, easy accessibility, cost are lower, reliable in quality, practical crystalline grain sorting device, not only sorting is effective, precision is high, and after simplifying detection independently connecting gear, sorting directly efficient, there is no unnecessary transfer operation, significantly promote the efficiency of separation, action is simultaneously connected smooth and easy, energy consumption is lower, has the value in industry.
In order to achieve the above object, the technical scheme that the utility model adopts is:
One crystalline grain sorting device, comprise and being connected successively and the crystal grain input tape of same horizontal plane setting and crystal grain detection cushion cap, described crystal grain input tape will treat that sorting crystal grain detects cushion cap by a feeding crystal grain; Be provided with checkout gear directly over the table top that described crystal grain detects cushion cap, what described checkout gear was used for crystal grain to detect cushion cap treats that sorting crystal grain carries out sorting detection.
Wherein, the table top surrounding that described crystal grain detects cushion cap is centered by table top mid point and be at least distributed with two separation and collection unit with table top same horizontal plane, and described separation and collection unit only detects the table top surrounding be not connected with crystal grain input tape in cushion cap around crystal grain.
Meanwhile, described separation and collection unit comprises collection suction nozzle and separation and collection box; The table top week that described separation and collection box and crystal grain detect cushion cap is along to be connected and end face is uncovered and keep end face to flush with table top; Described collection suction nozzle faces crystal grain and detects cushion cap table top falls into separation and collection box until sorting crystal grain, for the sucking crystal grains after sorting being detected.
The utility model is set to further: described separation and collection unit is evenly distributed with three, be followed successively by separation and collection unit one, separation and collection unit two and separation and collection unit three, described separation and collection unit two and crystal grain input tape are coaxially arranged, and described separation and collection unit one and separation and collection unit three are coaxially arranged.
The utility model is further set to: the axes intersect angle of described separation and collection unit one and separation and collection unit two is right angle; The axes intersect angle of described separation and collection unit two and separation and collection unit three is also right angle.
The utility model is further set to: described separation and collection box is suspended on by hook the table top week edge that crystal grain detects cushion cap.
The utility model is further set to: the cross section of described separation and collection box is fan-shaped.
The utility model is further set to: the box inner bottom surface of described separation and collection box is equipped with cushion course.
Compared with prior art, the beneficial effect that the utility model has is:
To treat that sorting crystal grain is sent into crystal grain detection cushion cap and detected by crystal grain input tape, separation and collection unit by detecting cushion cap table top surrounding around crystal grain after detecting directly is collected, eliminate transmission collecting mechanism numerous and diverse after detecting, sucking crystal grains after sorting being detected by the collection suction nozzle started in different separation and collection unit according to sorting demand also falls into corresponding separation and collection box, sorting is directly efficient, there is no unnecessary transfer operation, thus significantly improve the efficiency of separation, molar behavior is connected smooth and easy, complete machine structure is simple, easy accessibility, cost is lower, energy consumption is also lower, effective sorting can be realized, high accuracy sorting.
Foregoing is only the general introduction of technical solutions of the utility model, and in order to clearer understanding technological means of the present utility model, below in conjunction with accompanying drawing, the utility model will be further described.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the utility model crystalline grain sorting device;
Fig. 2 is the positive TV structure cut-away view of the utility model crystalline grain sorting device.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figures 1 and 2, a kind of crystalline grain sorting device, comprise and being connected successively and the crystal grain input tape 1 of same horizontal plane setting and crystal grain detection cushion cap 2, described crystal grain input tape 1 will treat that sorting crystal grain detects cushion cap 2 by a feeding crystal grain; Be provided with checkout gear 3 directly over the table top that described crystal grain detects cushion cap 2, for what crystal grain is detected cushion cap 2, described checkout gear 3 treats that sorting crystal grain 21 carries out sorting detection.
The table top surrounding that described crystal grain detects cushion cap 2 is centered by table top mid point and be evenly distributed with three separation and collection unit with table top same horizontal plane, and described separation and collection unit only detects the table top surrounding be not connected with crystal grain input tape 1 in cushion cap 2 around crystal grain.
Described equally distributed three separation and collection unit, be followed successively by separation and collection unit 1, separation and collection unit 25 and separation and collection unit 36, described separation and collection unit 25 and crystal grain input tape 1 are coaxially arranged, and described separation and collection unit 1 and separation and collection unit 36 are coaxially arranged.
As shown in Figure 1, the axes intersect angle of described separation and collection unit 1 and separation and collection unit 25 is right angle, and the axes intersect angle of described separation and collection unit 25 and separation and collection unit 36 is also right angle.
Described separation and collection unit 1, separation and collection unit 25 and separation and collection unit 36 include collects suction nozzle 41 and separation and collection box 42; The cross section of described separation and collection box 42 is that fan-shaped, its box inner bottom surface is equipped with cushion course (not shown), and fan-shaped setting can expand collection cavity volume, cushion course can prevent the crystal grain that falls into impaired, guarantee crystal grain quality; The table top week that described separation and collection box 42 and crystal grain detect cushion cap 2 is along to be connected and end face is uncovered and keep end face to flush with table top; Described collection suction nozzle 41 faces crystal grain and detects cushion cap 2 table top falls into separation and collection box 42 until sorting crystal grain, for the sucking crystal grains after sorting being detected.The absorption of described collection suction nozzle 41 is realized by the breather valve opened on it, venting falls into separation and collection box and completes by closing breather valve, and breather valve is connected with extraneous air-path control system.
As shown in Figure 2, described separation and collection box 42 is suspended on by hook 43 the table top week edge that crystal grain detects cushion cap 2.
Innovative point of the present utility model is, to treat that sorting crystal grain is sent into crystal grain detection cushion cap and detected by crystal grain input tape, separation and collection unit by detecting cushion cap table top surrounding around crystal grain after detecting directly is collected, eliminate transmission collecting mechanism numerous and diverse after detecting, sucking crystal grains after sorting being detected by the collection suction nozzle started in different separation and collection unit according to sorting demand also falls into corresponding separation and collection box, the separation and collection unit changing different distributions arrangement can be needed according to actual sorting, realize by increasing separation and collection unit if point option is more, if point option is less, directly can suspends separation and collection unit and make it to be in not initiate mode, do not need to remove or change, convenient and practical, the more important thing is that sorting is direct efficiently, do not have unnecessary transfer operation, significantly can promote the efficiency of separation, and action is connected smooth and easy, complete machine structure is simple, easy accessibility, cost are lower, energy consumption is also lower, can realize effective sorting, high accuracy sorting.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. a crystalline grain sorting device, is characterized in that: comprise and being connected successively and the crystal grain input tape of same horizontal plane setting and crystal grain detection cushion cap, described crystal grain input tape will treat that sorting crystal grain detects cushion cap by a feeding crystal grain;
Be provided with checkout gear directly over the table top that described crystal grain detects cushion cap, what described checkout gear was used for crystal grain to detect cushion cap treats that sorting crystal grain carries out sorting detection;
The table top surrounding that described crystal grain detects cushion cap is centered by table top mid point and be at least distributed with two separation and collection unit with table top same horizontal plane, and described separation and collection unit only detects the table top surrounding be not connected with crystal grain input tape in cushion cap around crystal grain;
Described separation and collection unit comprises collects suction nozzle and separation and collection box; The table top week that described separation and collection box and crystal grain detect cushion cap is along to be connected and end face is uncovered and keep end face to flush with table top; Described collection suction nozzle faces crystal grain and detects cushion cap table top falls into separation and collection box until sorting crystal grain, for the sucking crystal grains after sorting being detected.
2. crystalline grain sorting device according to claim 1, it is characterized in that: described separation and collection unit is evenly distributed with three, be followed successively by separation and collection unit one, separation and collection unit two and separation and collection unit three, described separation and collection unit two and crystal grain input tape are coaxially arranged, and described separation and collection unit one and separation and collection unit three are coaxially arranged.
3. crystalline grain sorting device according to claim 2, is characterized in that: the axes intersect angle of described separation and collection unit one and separation and collection unit two is right angle; The axes intersect angle of described separation and collection unit two and separation and collection unit three is also right angle.
4. crystalline grain sorting device according to claim 1, is characterized in that: described separation and collection box is suspended on by hook the table top week edge that crystal grain detects cushion cap.
5. crystalline grain sorting device according to claim 1, is characterized in that: the cross section of described separation and collection box is fan-shaped.
6. crystalline grain sorting device according to claim 1, is characterized in that: the box inner bottom surface of described separation and collection box is equipped with cushion course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847350.7U CN204503621U (en) | 2014-12-29 | 2014-12-29 | Crystalline grain sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847350.7U CN204503621U (en) | 2014-12-29 | 2014-12-29 | Crystalline grain sorting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204503621U true CN204503621U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420847350.7U Expired - Fee Related CN204503621U (en) | 2014-12-29 | 2014-12-29 | Crystalline grain sorting device |
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| Country | Link |
|---|---|
| CN (1) | CN204503621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550054A (en) * | 2014-12-29 | 2015-04-29 | 苏州凯锝微电子有限公司 | Grain crystal sorting device |
-
2014
- 2014-12-29 CN CN201420847350.7U patent/CN204503621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550054A (en) * | 2014-12-29 | 2015-04-29 | 苏州凯锝微电子有限公司 | Grain crystal sorting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20151229 |
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| EXPY | Termination of patent right or utility model |