CN205754235U - Sheet devices on imposite in the patch quartz-crystal resonator production of surface - Google Patents
Sheet devices on imposite in the patch quartz-crystal resonator production of surface Download PDFInfo
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- CN205754235U CN205754235U CN201620708418.2U CN201620708418U CN205754235U CN 205754235 U CN205754235 U CN 205754235U CN 201620708418 U CN201620708418 U CN 201620708418U CN 205754235 U CN205754235 U CN 205754235U
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Abstract
This utility model belongs to electronic devices and components field, particularly relates to sheet devices on the imposite during surface patch quartz-crystal resonator produces.In this utility model, on imposite, sheet devices includes fixing device, is positioned at the mobile device that the adsorbent equipment within fixing device removably connects with fixing device, it is provided with the imposite wafer for being mounted on pedestal imposite on the mobile device, described imposite wafer is formed by multiple wafers, and described adsorbent equipment contacts with the imposite wafer in mobile device.This utility model utilizes coating clamp entirety to draw wafer, is integrally placed on the pedestal imposite after a glue, so can shorten the time placing wafer, and paster speed is fast, improves production efficiency dozens to one hundred times, simultaneously expanding production amount.
Description
Technical field
This utility model belongs to electronic devices and components field, particularly relates to during surface patch quartz-crystal resonator produces on imposite
Sheet devices.
Background technology
Quartz-crystal resonator is also called quartz crystal, is commonly called as crystal oscillator, is to utilize the piezoelectric effect of quartz crystal to make
Resonant element, be used together with semiconductor device and Resistor-Capacitor Unit, just may make up quartz oscillator.
Quartz wafer, hereinafter referred to as wafer, it can be square, rectangle or circle etc., at its two corresponding surfaces
Upper coating silver layer is as electrode, and surface patch quartz-crystal resonator is the electrode on quartz wafer and pedestal to be entered by conducting resinl
Row electrical connection, is coated with primer on pedestal, forms quartz wafer underlying conductive glue, by quartz wafer side above primer, and stone
Auxiliary electrode on English wafer is coated with gluing, forms quartz wafer upper conductive glue.
CCD, as imageing sensor, is also image controller, is a kind of semiconductor device, it is possible to optical image is converted
For digital signal.The pixel count comprised on one piece of CCD is the most, and its screen resolution provided is the highest.CCD acts like
Film is the same, but it is that optical signal is converted into charge signal.There is the photodiode of many marshallings on CCD, can sense
Light, and convert optical signals into the signal of telecommunication, it is converted into data image signal through external sampling amplification and analog to digital conversion circuit.
For quartz wafer is fixed on pedestal, has been used up from coating clamp, draw wafer one by one at present and place again
Production method in pedestal.Main technique is: directly draws wafer from coating clamp one by one, moves to CCD and detect and rotate
Angle, after CCD identifies that wafer is qualified, is mounted in the pedestal of a little good primer one by one.
But, the most this wafer technique of drawing one by one there is problems in that
1, single wafer draw one by one, about 0.6s standing time, transfer imposite fixture (as a example by 400pcs) the wafer time
For 240s, production efficiency is low.
2, slow due to the low circulation of production efficiency, coating clamp requirement is big.
Summary of the invention
For the deficiencies in the prior art, this utility model provides the imposite upper slice in the patch quartz-crystal resonator production of surface
Device, for the pedestal imposite processing of surface patch quartz-crystal resonator, it is achieved after plated film, wafer is directly whole in coating clamp
Plate is displaced in pedestal imposite.
For solving above-mentioned technical problem, imposite upper slice in the surface patch quartz-crystal resonator production that this utility model provides
Device, its be characterized in that include fixing device, to be positioned at the adsorbent equipment within fixing device detachable with fixing device
The mobile device connected, is provided with the imposite wafer for being mounted on pedestal imposite 1, described imposite wafer on the mobile device
Being formed by multiple wafers 4, described adsorbent equipment contacts with the imposite wafer in mobile device.
Further, described fixing device is for inhaling box 12, and described adsorbent equipment includes being positioned at running through inhales box 12 upper surface
Metal bar 7, the suction nozzle 13 being positioned at metal bar 7 top, the spring 9 that is set on metal bar 7, metal bar 7 bottom and vacuum system
Connect, suction nozzle 13 top and the imposite wafer one_to_one corresponding in mobile device.
Further, described mobile device is coating clamp 10, and on coating clamp 10, the ranks spacing of each wafer 4 is base
The ranks spacing integral multiple of individual base 1-1 in seat imposite 1.
Further, inhaling on box 12 and be additionally provided with positioner, described positioner is to be arranged on inhale on box multiple fixed
Position pin 8, positioning needle 8 is corresponding with corresponding load plate location hole 1-2 on pedestal imposite respectively.
Further, described coating clamp 10 is provided with on pedestal imposite 1 pedestal imposite position hole 1-3 consistent
Hole 11, coating clamp location.
Compared with prior art, it has the beneficial effect that this utility model uses the multiple crystalline substance of imposite transfer to this utility model
Multiple wafers are formed imposite wafer on coating clamp by blade technolgy, are placed in suction box by imposite wafer by coating clamp
Fixing, imposite wafer, to there being a wafer, by upset, is placed on the pedestal imposite with primer by each suction nozzle, this
Sample can shorten the time placing a large amount of wafers, improves paster speed, and production efficiency improves dozens to one hundred times, expands patch simultaneously
Sheet volume of production.
Accompanying drawing explanation
Fig. 1 is this utility model pedestal imposite schematic diagram；
Fig. 2 is this utility model individual base schematic diagram；
Fig. 3 is view after this utility model individual base glue spraying；
Fig. 4 is the suction box structural representation that this utility model draws wafer；
Fig. 5 is that this utility model inhales box part-structure schematic diagram；
Fig. 6 is this utility model coating clamp structural representation.
Description of symbols: 1, pedestal imposite, 1-1, individual base, hole, 1-2, load plate location, hole, 1-3, pedestal imposite location, 2,
Left platform, 3, right platform, 4, wafer, 5, auxiliary electrode, 6, primer, 7, metal bar, 8, positioning needle, 9, spring, 10, coating clamp,
11, hole, coating clamp location, 12, inhale box, 13, suction nozzle.
Detailed description of the invention
1 to accompanying drawing 6 referring to the drawings, provide detailed description of the invention of the present utility model, are used for doing this utility model
Further illustrate.
Wafer in this utility model is exactly quartz-crystal resonator, about the base for surface patch quartz-crystal resonator
Seat imposite, in this utility model, the concrete form of pedestal imposite is: by being processed into by matrix arrangement even on the big plate of pottery
The construction unit connect, each construction unit is as an independent individual base, and the big plate of pottery being consequently formed is as this practicality
Novel pedestal imposite.
Concrete form at imposite wafer of the present utility model is: according to multiple wafers of matrix arrangement on coating clamp
Forming imposite wafer, each construction unit, as independent each wafer, is consequently formed imposite wafer of the present utility model.
In providing surface patch quartz-crystal resonator to produce in the present embodiment, blade technolgy method on imposite, is to paste surface
Quartz-crystal resonator produce in the improvement in upper slice stage, for other steps in producing, as being coated with the technique of primer, no longer
It is developed in details in describing, is only used for technique of the present utility model is aided in illustrating.
Being the individual base connected by the arrangement of M*N matrix on pedestal imposite in this utility model, the initial value of M, N is
1, M, N is non-zero natural number, and M is the line number that maximum is matrix of line number and M, N be the maximum of columns and N be matrix
Columns, i.e. 1≤M≤line number, 1≤N≤columns, a is used for each individual base on pedestal impositeMNExpress, aMNIt is in
The individual base of pedestal imposite M row Nth column.
The coating clamp that mobile device uses in this utility model, fixing device uses the suction box with suction nozzle, for just
In mobile imposite wafer to fixing device, it is possible to use other type of device, or manually move.Fixing device is not limited to
In inhaling box, as long as the most permissible as long as being furnished with multiple suction nozzle in fixing device inside, vacuum system is the most not shown, is positioned at suction box
Inside, concrete installation site is unrestricted, if the absorption that can control between suction nozzle and wafer.Vacuum system both can be made
It is positioned at inside suction box for inhaling a part for box, it is also possible to be positioned at outside suction box as independent structure.
Imposite wafer on coating clamp is P*Q matrix, and P is the line number that maximum is matrix of line number and P, and Q is columns
And the maximum of Q is matrix column number, i.e. 1≤P≤line number, 1≤Q≤columns, each wafer on imposite wafer is used
aPQExpress, aPQIt is in each wafer of coating clamp P row Q row.
Coating clamp in this utility model to meet following condition:
1, coating clamp and pedestal imposite consistent size are required；
2, the ranks spacing of coating clamp is the ranks spacing integral multiple of pedestal imposite, i.e. P is the integral multiple of M, and Q is N's
Integral multiple.Coating clamp is multiple structure, a layer above coating clamp wafer layer, is provided with a line magnetic between every two row
Sheet, the number of the number of magnetic sheet wafer each with this row is consistent, and each magnetic sheet, can be solid by each wafer to there being each wafer
It is scheduled on coating clamp formation imposite wafer；
3, hole, coating clamp location is consistent with hole, pedestal imposite location.
In this utility model, the suction box of stationary fixture to meet following condition
1, inhale box lower end to be connected with vacuum system, 180 ° of upsets can be done by electric device；
2, the internal flexible suction nozzle pressed down of box and wafer one_to_one corresponding in coating clamp are inhaled；
3, the positioner on box is inhaled consistent with the hole, location of pedestal imposite load plate.
Four corners inhaling box upper surface in this utility model are provided with positioner, the district between positioner
Territory is uniformly placed with metal bar, and metal bar runs through suction box upper surface, is inhaling above box upper surface, and the top of each metal bar sets
Being equipped with suction nozzle, in the lower section inhaling box upper surface, each metal bar is socketed with spring and is fixed in suction box, metal bar bottom sets
It is equipped with vacuum system.In this utility model, positioner is to be arranged on the multiple positioning needles inhaled on box, positioning needle respectively with base
Hole, seat imposite corresponding load plate location is corresponding, and so when the suction nozzle inhaling box is positioned at above wafer, positioning needle positions hole with load plate
Fasten, can be fixed on inhaling box on pedestal imposite.
In this utility model, the load plate dual-side of pedestal imposite has hole, 4 load plate location, specially hole, load plate location
P1, load plate location hole P2, load plate location hole P3, load plate location hole P4, be symmetrically distributed in load plate dual-side, is used for and inhales the four of box
Individual positioning needle is interlocked.
It is provided with on coating clamp and positions the hole, coating clamp location that hole is consistent with the pedestal imposite on pedestal imposite, work as suction
When box is fixed on pedestal imposite, hole, pedestal imposite location and coating clamp position the fastening in hole, it can be ensured that coating clamp
Stable, that the most each wafer is corresponding individual base correspondence.
According to top base imposite, coating clamp, the specification of suction box, the embodiment in this utility model is illustrated.
Before utilizing coating clamp to move imposite wafer, according to following steps to pedestal imposite coating primer:
Step 1, ready pedestal imposite is placed into pedestal the primer to be coated such as carries in cage；
Step 2, according to glue point size position adjustment glue spraying time and glue spraying position；
Primer it is coated with on the left and right platform of each individual base in step 3, pedestal imposite.
Embodiment 1
Imposite wafer ranks on coating clamp are identical with the ranks spacing of pedestal imposite in the present embodiment, i.e. complete base
After the coating primer technique of the whole individual base on seat imposite, whole individual base is carried out simultaneously upper blade technolgy, at this
In embodiment, the imposite wafer on coating clamp is P*Q matrix, pedestal imposite is M*N matrix, and P=M, Q=N, when pedestal is whole
After the left and right platform of each individual base on plate is coated with primer, follows the steps below the movement of imposite wafer and put
Putting, particularly sheet process is as follows:
Step 1, the imposite wafer being placed in coating clamp is placed into wafer carries in cage, each wafer on imposite wafer
Number, the number inhaling suction nozzle in box and imposite pedestal on the number of individual base keep consistent；
Step 2, by mechanical hand the coating clamp with imposite wafer is arranged in suction box, opens vacuum system, logical
Cross the suction nozzle inhaled in box and hold wafer, inhale each wafer on the suction nozzle correspondence coating clamp on box each metal bar top interior,
Throw off the upper electric lids of coating clamp；
Step 3, by mechanical hand upset inhale box, make suction box overlap with pedestal imposite load plate by positioning needle, coating clamp
Overlap with pedestal imposite；Thus each wafer and the individual base one_to_one corresponding in pedestal imposite；
Step 4, press suction nozzle down, make the primer of the individual base left and right platform that each contact wafers is corresponding；
Step 5, to inhaling after box vacuum breaker, each suction nozzle loses suction to each wafer, inhales box and leaves base with coating clamp
The load plate of seat imposite, on the imposite wafer transfer each individual base in pedestal imposite.
In the present embodiment coating clamp is arranged in suction box, and upset is inhaled box and all realized by electric device, tool
Body uses mechanical hand to operate.
Embodiment 2
The process that imposite wafer on the present embodiment, coating clamp moves to pedestal imposite is similar to embodiment 1, no
Being with part, in the present embodiment, the imposite wafer row on coating clamp is classified as the ranks spacing twice of pedestal imposite, for plating
Imposite wafer on film fixture is P*Q matrix, pedestal imposite is M*N matrix, and P=2M, Q=2N i.e. complete on pedestal imposite
Whole individual base coating primer technique after, be pointed to odd-numbered line odd column or the list of even number line even column on pedestal imposite
Susceptor body carries out upper blade technolgy simultaneously.Select in the present embodiment first on the individual base of odd-numbered line odd column on pedestal imposite
Sheet, the most again to the individual base upper slice of even number line even column on pedestal imposite
After the left and right platform of each individual base on pedestal imposite is coated with primer, follow the steps below imposite
The movement of wafer and placement, particularly sheet process is as follows:
Step 1, the imposite wafer being placed in coating clamp is placed into wafer carries in cage, each wafer on imposite wafer
Number, to inhale the number of suction nozzle in box consistent, and each wafer and the number of odd-numbered line odd column individual base on imposite pedestal
Mesh keeps consistent；
Step 2, by mechanical hand the coating clamp with imposite wafer is arranged in suction box, by inhaling the suction nozzle in box
Hold wafer, inhale each wafer on the suction nozzle correspondence coating clamp on box each metal bar top interior, throw off coating clamp
Upper electrode；
Step 3, by mechanical hand upset inhale box, make suction box overlap with pedestal imposite load plate by positioning needle, coating clamp
Overlap with pedestal imposite；Thus each wafer and the individual base one_to_one corresponding in pedestal imposite；
Step 4, press suction nozzle down, make the primer of the individual base left and right platform that each contact wafers is corresponding；
Step 5, to inhaling after box vacuum breaker, each suction nozzle loses suction to each wafer, inhales box and leaves base with coating clamp
The load plate of seat imposite, imposite wafer transfer is positioned on each individual base of odd-numbered line odd column in pedestal imposite；
Step 6, return step 1, again placement imposite wafer on coating clamp, palikinesia step 1 to step 5,
In this step, after inhaling box upset, each wafer being positioned on coating clamp and the monomer base of even number line even column on imposite pedestal
Seat is corresponding.
Upper slice work of whole individual base on pedestal imposite is completed according to above step.
Embodiment 3
The process that imposite wafer on the present embodiment, coating clamp moves to pedestal imposite is similar to embodiment 1, no
It is with part, in the present embodiment coating clamp is arranged in suction box, and upset is inhaled box and the most manually realized.
Additionally, the imposite wafer row on coating clamp is classified as the ranks spacing 3 times of pedestal imposite in the present embodiment, for plating
Imposite wafer on film fixture is P*Q matrix, pedestal imposite is M*N matrix, and P=3M, Q=3N i.e. complete on pedestal imposite
Whole individual base coating primer technique after, be pointed on pedestal imposite to be separated by two row and be separated by the individual base of two row simultaneously
Carry out upper blade technolgy.As a example by the pedestal imposite of 12*12, select in the present embodiment first to pedestal imposite the 1st, 4,7,10 row,
Individual base sheets on the whole on 1st, 4,7,10 row, the most again to pedestal imposite the 2nd, 5,8,11 row, on the 2nd, 5,8,11 row
Individual base sheet on the whole, finally to pedestal imposite the 3rd, 6,9,12 row, the individual base on the 3rd, 6,9,12 row are on the whole
Sheet.
After the left and right platform of each individual base on pedestal imposite is coated with primer, follow the steps below imposite
The movement of wafer and placement, particularly sheet process is as follows:
Step 1, the imposite wafer being placed in coating clamp is placed into wafer carries in cage, each wafer on imposite wafer
Number, to inhale the number of suction nozzle in box consistent, and on each wafer and imposite pedestal the 1st, 4,7,10 row, the 1st, 4,7,10 row
The number of individual base keeps consistent；
Step 2, artificial being arranged on by the coating clamp with imposite wafer are inhaled in box, hold crystalline substance by inhaling the suction nozzle in box
Sheet, inhales each wafer on the suction nozzle correspondence coating clamp on box each metal bar top interior, throws off powering on of coating clamp
Pole；
Box is inhaled in step 3, artificial upset, makes suction box overlap with pedestal imposite load plate by positioning needle, coating clamp and pedestal
Imposite overlaps；Thus in each wafer and pedestal imposite the 1st, 4,7,10 row, the individual base one_to_one corresponding of the 1st, 4,7,10 row；
Step 4, press suction nozzle down, make the primer of the individual base left and right platform that each contact wafers is corresponding；
Step 5, to inhaling after box vacuum breaker, each suction nozzle loses suction to each wafer, inhales box and leaves base with coating clamp
The load plate of seat imposite, imposite wafer transfer in pedestal imposite the 1st, 4,7,10 row, each individual base of the 1st, 4,7,10 row
On；
Step 6, return step 1, again placement imposite wafer on coating clamp, palikinesia step 1 to step 5,
In this step, after inhaling box upset, on each wafer being positioned on coating clamp and imposite pedestal the 2nd, 5,8,11 row, the 2nd, 5,8,
The individual base of 11 row is corresponding.
Step 7, return step 1, again placement imposite wafer on coating clamp, palikinesia step 1 to step 5,
In this step, after inhaling box upset, on each wafer being positioned on coating clamp and imposite pedestal the 3rd, 6,9,12 row, the 3rd, 6,9,
The individual base of 12 row is corresponding.
Upper slice work of whole individual base on pedestal imposite is completed according to above step.
Above example only lists the order of several sheet on the whole of the present utility model, and it is right that this utility model mainly realizes
Imposite pedestal upper slice use imposite moving process, be the ranks spacing integer of pedestal imposite as the ranks spacing of coating clamp
Times, it is different upper slice orders, can convert out according to ranks spacing and more go up an order.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment comprises
One independent technical scheme, this narrating mode of description is only the most for clarity sake, and those skilled in the art should be by
Description is as an entirety, and the technical scheme in each embodiment can also be through appropriately combined, and forming those skilled in the art can
With other embodiments understood.
Claims (5)
1. sheet devices on the imposite during patch quartz-crystal resonator in surface produces, it is characterised in that: include fixing device, be positioned at admittedly
Determine the mobile device that the adsorbent equipment within device removably connects with fixing device, be provided with on the mobile device for pasting
Being contained in the imposite wafer on pedestal imposite (1), described imposite wafer is formed by multiple wafers (4), described adsorbent equipment and movement
Imposite wafer on device contacts.
2. sheet devices on the imposite during surface as claimed in claim 1 patch quartz-crystal resonator produces, it is characterised in that: institute
Stating fixing device for inhaling box (12), described adsorbent equipment includes being positioned at running through to be inhaled the metal bar (7) of box (12) upper surface, is positioned at gold
The suction nozzle (13) belonging to rod (7) top, the spring (9) being set on metal bar (7), metal bar (7) bottom is connected with vacuum system,
Suction nozzle (13) top and the imposite wafer one_to_one corresponding in mobile device.
3. sheet devices on the imposite during surface as claimed in claim 1 or 2 patch quartz-crystal resonator produces, its feature exists
In:
Described mobile device is coating clamp (10), and the ranks spacing of the upper each wafer (4) of coating clamp (10) is pedestal imposite
(1) the ranks spacing integral multiple of individual base (1-1) in.
4. sheet devices on the imposite during surface as claimed in claim 3 patch quartz-crystal resonator produces, it is characterised in that: inhale
Being additionally provided with positioner on box (12), described positioner is to be arranged on the multiple positioning needles (8) inhaled on box, positioning needle (8)
Corresponding with corresponding load plate hole, location (1-2) on pedestal imposite respectively.
5. sheet devices on the imposite during surface as claimed in claim 4 patch quartz-crystal resonator produces, it is characterised in that: institute
State to be provided with on coating clamp (10) and position the coating clamp location that hole (1-3) is consistent with the pedestal imposite on pedestal imposite (1)
Hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620708418.2U CN205754235U (en) | 2016-07-06 | 2016-07-06 | Sheet devices on imposite in the patch quartz-crystal resonator production of surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620708418.2U CN205754235U (en) | 2016-07-06 | 2016-07-06 | Sheet devices on imposite in the patch quartz-crystal resonator production of surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205754235U true CN205754235U (en) | 2016-11-30 |
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ID=57377488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620708418.2U Active CN205754235U (en) | 2016-07-06 | 2016-07-06 | Sheet devices on imposite in the patch quartz-crystal resonator production of surface |
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| CN (1) | CN205754235U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106067775A (en) * | 2016-07-06 | 2016-11-02 | 烟台明德亨电子科技有限公司 | Surface patch quartz-crystal resonator produce in sheet devices and method on imposite |
| CN106514099A (en) * | 2016-12-15 | 2017-03-22 | 合肥晶威特电子有限责任公司 | Complete plate sealing welding tool |
-
2016
- 2016-07-06 CN CN201620708418.2U patent/CN205754235U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106067775A (en) * | 2016-07-06 | 2016-11-02 | 烟台明德亨电子科技有限公司 | Surface patch quartz-crystal resonator produce in sheet devices and method on imposite |
| WO2018006755A1 (en) * | 2016-07-06 | 2018-01-11 | 烟台明德亨电子科技有限公司 | Full-array die attachment device and method utilized in producing surface-mount quartz crystal oscillator |
| CN106067775B (en) * | 2016-07-06 | 2019-04-26 | 四川明德亨电子科技有限公司 | Paste in quartz-crystal resonator production sheet devices and method in whole plate in surface |
| CN106514099A (en) * | 2016-12-15 | 2017-03-22 | 合肥晶威特电子有限责任公司 | Complete plate sealing welding tool |
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