CN206789531U - A kind of novel chip vacuum WAND - Google Patents
A kind of novel chip vacuum WAND Download PDFInfo
- Publication number
- CN206789531U CN206789531U CN201720572650.2U CN201720572650U CN206789531U CN 206789531 U CN206789531 U CN 206789531U CN 201720572650 U CN201720572650 U CN 201720572650U CN 206789531 U CN206789531 U CN 206789531U
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- China
- Prior art keywords
- penholder
- suction nozzle
- quarter butt
- adjustment seat
- vacuum wand
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Abstract
The utility model discloses a kind of novel chip vacuum WAND, including penholder and suction nozzle, negative pressure cavity is provided with the penholder, the tail end of the penholder and one end of adjustment seat are rotatablely connected, the other end of the adjustment seat is provided with gas outlet, the head end integration of the penholder is connected with quarter butt, air slot is provided with the quarter butt, side opening is provided with the quarter butt side, one end integrated setting of the quarter butt has connecting seat, the connecting seat is connected through a screw thread with cutting ferrule, the cutting ferrule is fixedly connected on one end of suction pipe, the other end of the suction pipe is fixedly connected with suction nozzle.The utility model can be adjusted to the absorption affinity of suction nozzle, and the closure of side opening is controlled by finger, quickly chip is picked up and fallen, and the folding line set by suction nozzle bottom, be advantageous to shock of the buffer chip to suction nozzle, protect chip and suction nozzle.
Description
Technical field
The utility model belongs to vacuum WAND engineering device technique field, and in particular to a kind of novel chip vacuum WAND.
Background technology
Chip refers to the silicon chip for including integrated circuit, one of volume very little, often computer or other electronic equipments
Point.During chip manufacture, generally chip is moved and shifted using vacuum WAND, and existing vacuum WAND knot
Structure is simple, it is impossible to absorption affinity is adjusted, so as to cause when picking up chip, and situation that chip and suction nozzle collide,
Easily suction nozzle and chip are caused to damage, the quality of absorption air-tightness and chip to suction nozzle can all have an impact.
Utility model content
The purpose of this utility model is to provide a kind of novel chip vacuum WAND, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of novel chip vacuum WAND, including pen
Bar and suction nozzle, the penholder is interior to be provided with negative pressure cavity, and the tail end of the penholder and one end of adjustment seat are rotatablely connected, the adjustment seat
The other end be provided with gas outlet, the head end integration of the penholder is connected with quarter butt, and air slot is provided with the quarter butt, described
Side opening is provided with quarter butt side, one end integrated setting of the quarter butt has connecting seat, and the connecting seat passes through spiral shell with cutting ferrule
Line connects, and the cutting ferrule is fixedly connected on one end of suction pipe, and the other end of the suction pipe is fixedly connected with suction nozzle.
Preferably, the side opening is communicated in air slot, and the top of side opening is provided with arc-shaped concave.
Preferably, the top integrated setting restraining position ring block of the adjustment seat, the spacing ring are caught on penholder inwall
Rotated in groove and along groove, at least two layers of sealing ring is provided between the adjustment seat and penholder.
Preferably, the adjustment seat stretches into one end of penholder and is fixedly connected with sideboard, fixed in the negative pressure cavity to connect
Fixed dam, the sideboard and the equal semicircular in shape of fixed dam are connected to, and adjustment seat is provided with instruction sideboard and admittedly
Determine the scale of gap length between baffle plate.
Preferably, the quarter butt is in triangular prism-shaped.
Preferably, the ground of the suction nozzle is provided with stomata, and the suction nozzle bottom is provided with folding line.
Technique effect of the present utility model and advantage：The novel chip vacuum WAND, by rotating adjustment seat drive activity
Baffle plate is rotated, and then changes the gap length between sideboard and fixed dam, so as to adjust suction of the suction nozzle to chip
Attached power, when needing to have adsorbed chip, by the bottom alignment chip of suction nozzle, side opening is blocked with finger, can be formed at suction nozzle negative
Pressure, is picked up chip by stomata, and when the finger of side opening is blocked in release, negative pressure is reduced in stomata, and chip is automatically fallen off, and passes through suction
The folding line that head bottom is set, is advantageous to shock of the buffer chip to suction nozzle, protects chip.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is mplifying structure schematic diagram at A in Fig. 1 of the present utility model；
Fig. 3 is side structure schematic view of the present utility model；
Fig. 4 is sucker structure schematic diagram of the present utility model.
In figure：1 gas outlet, 2 adjustment seats, 3 penholders, 4 negative pressure cavities, 5 air slots, 6 quarter butts, 7 side openings, 8 connecting seats, 9 cutting ferrules,
10 suction pipes, 11 suction nozzles, 12 sealing rings, 13 spacing rings, 14 fixed dams, 15 sideboards, 16 folding lines, 17 stomatas.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of novel chip vacuum WAND as Figure 1-4, including penholder 3 and suction nozzle 11,
Is provided with negative pressure cavity 4, the tail end of the penholder 3 and one end rotation connection of adjustment seat 2 in the penholder 3, the adjustment seat 2 it is another
One end is provided with gas outlet 1, and the head end integration of the penholder 3 is connected with quarter butt 6, air slot 5, institute are provided with the quarter butt 6
State and side opening 7 is provided with the side of quarter butt 6, one end integrated setting of the quarter butt 6 has connecting seat 8, the connecting seat 8 and cutting ferrule
9 are connected through a screw thread, and the cutting ferrule 9 is fixedly connected on one end of suction pipe 10, and the other end of the suction pipe 10 is fixedly connected with suction
First 11.
Further, the side opening 7 is communicated in air slot 5, and the top of side opening 7 is provided with arc-shaped concave, is advantageous to hand
Refer to the top of side opening 7 to being brought into close contact, improve air-tightness during finger closure.
Further, the top integrated setting restraining position ring block 13 of the adjustment seat 2, the spacing ring 13 are caught in penholder 3
Rotated in groove on inwall and along groove, at least two layers of sealing ring 12 is provided between the adjustment seat 2 and penholder 3, protected
Air-tightness is demonstrate,proved.
Further, one end that the adjustment seat 2 stretches into penholder 3 is fixedly connected with sideboard 15, in the negative pressure cavity 4
Fixed dam 14, the sideboard 15 and 14 equal semicircular in shape of fixed dam are fixedly connected with, and adjustment seat 2 is provided with instruction
The scale of gap length between sideboard 15 and fixed dam 14,15 turns of sideboard is driven by rotating adjustment seat 2
It is dynamic, and then change the gap length between sideboard 15 and fixed dam 14, adjust the absorption affinity of suction nozzle 11.
Further, the quarter butt 6 is in triangular prism-shaped, is advantageous to fingerhold, avoids rotating between finger.
Further, the ground of the suction nozzle 11 is provided with stomata 17, and the bottom of suction nozzle 11 is provided with folding line 16, favorably
In shock of the buffer chip to suction nozzle 11, chip is protected.
Specifically, in use, by the way that gas outlet 1 is accessed into negative pressure pump, rotate adjustment seat 2 and drive 15 turns of sideboard
It is dynamic, and then change the gap length between sideboard 15 and fixed dam 14, so as to adjust absorption affinity of the suction nozzle 11 to chip,
When needing to have adsorbed chip, by the bottom alignment chip of suction nozzle 11, side opening 7 is blocked with finger, can be formed at suction nozzle 11 negative
Pressure, is picked up chip by stomata 17, and when the finger of side opening 7 is blocked in release, negative pressure is reduced in stomata 17, and chip is automatically fallen off,
The folding line 16 set by the bottom of suction nozzle 11, be advantageous to shock of the buffer chip to suction nozzle 11, protect chip.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of novel chip vacuum WAND, including penholder（3）And suction nozzle（11）, it is characterised in that：The penholder（3）Inside it is provided with
Negative pressure cavity（4）, the penholder（3）Tail end and adjustment seat（2）One end rotation connection, the adjustment seat（2）The other end set
It is equipped with gas outlet（1）, the penholder（3）Head end integration be connected with quarter butt（6）, the quarter butt（6）It is interior to be provided with air slot
（5）, the quarter butt（6）Side opening is provided with side（7）, the quarter butt（6）One end integrated setting have connecting seat（8）, institute
State connecting seat（8）With cutting ferrule（9）It is connected through a screw thread, the cutting ferrule（9）It is fixedly connected on suction pipe（10）One end, the suction pipe
（10）The other end be fixedly connected with suction nozzle（11）.
A kind of 2. novel chip vacuum WAND according to claim 1, it is characterised in that：The side opening（7）It is communicated in and leads
Air drain（5）, and side opening（7）Top be provided with arc-shaped concave.
A kind of 3. novel chip vacuum WAND according to claim 1, it is characterised in that：The adjustment seat（2）Top
Integrated setting restraining position ring block（13）, the spacing ring（13）It is caught in penholder（3）Rotated in groove on inwall and along groove,
The adjustment seat（2）With penholder（3）Between be provided with least two layers of sealing ring（12）.
A kind of 4. novel chip vacuum WAND according to claim 1, it is characterised in that：The adjustment seat（2）Stretch into pen
Bar（3）One end be fixedly connected with sideboard（15）, the negative pressure cavity（4）Inside it is fixedly connected with fixed dam（14）, it is described
Sideboard（15）With fixed dam（14）Equal semicircular in shape, and adjustment seat（2）It is provided with instruction sideboard（15）With fixation
Baffle plate（14）Between gap length scale.
A kind of 5. novel chip vacuum WAND according to claim 1, it is characterised in that：The quarter butt（6）In triangular prism
Type.
A kind of 6. novel chip vacuum WAND according to claim 1, it is characterised in that：The suction nozzle（11）Ground set
It is equipped with stomata（17）, the suction nozzle（11）Bottom is provided with folding line（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572650.2U CN206789531U (en) | 2017-05-22 | 2017-05-22 | A kind of novel chip vacuum WAND |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572650.2U CN206789531U (en) | 2017-05-22 | 2017-05-22 | A kind of novel chip vacuum WAND |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206789531U true CN206789531U (en) | 2017-12-22 |
Family
ID=60712982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720572650.2U Active CN206789531U (en) | 2017-05-22 | 2017-05-22 | A kind of novel chip vacuum WAND |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206789531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111801169A (en) * | 2018-03-03 | 2020-10-20 | 武藏工业株式会社 | Discharge head with pickup member and liquid material discharge device |
-
2017
- 2017-05-22 CN CN201720572650.2U patent/CN206789531U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111801169A (en) * | 2018-03-03 | 2020-10-20 | 武藏工业株式会社 | Discharge head with pickup member and liquid material discharge device |
| TWI794426B (en) * | 2018-03-03 | 2023-03-01 | 日商武藏工業股份有限公司 | Dispensing head with pick-up member and liquid material dispensing device |
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