CN201523487U - Para-position adjusting and supporting mechanism used in BGA precise vision bonding system - Google Patents
Para-position adjusting and supporting mechanism used in BGA precise vision bonding system Download PDFInfo
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- CN201523487U CN201523487U CN2009202450483U CN200920245048U CN201523487U CN 201523487 U CN201523487 U CN 201523487U CN 2009202450483 U CN2009202450483 U CN 2009202450483U CN 200920245048 U CN200920245048 U CN 200920245048U CN 201523487 U CN201523487 U CN 201523487U
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- supporting mechanism
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Abstract
The utility model discloses a para-position adjusting and supporting mechanism used in a BGA precise vision bonding system. The mechanism comprises an X-Y positioning adjusting mechanism horizontally clamping a PCB (printed circuit board) to be disposed from bottom to top and transversely adjusting the position of the clamped PCB, wherein the X-Y positioning adjusting mechanism comprises a base, an X-Y coordinate platform provided with longitudinally and transversely adjusted position and mounted on the base, and a clamping component provided with adjusted position and used to clamp the PCB, the clamping component is mounted on the X-Y coordinate platform, the X-Y coordinate platform comprises two transverse adjusting mechanisms mounted on the front and the rear sides of the base and two longitudinal adjusting mechanisms mounted on the left and the right sides of the base, and the transverse adjusting mechanisms are connected with the longitudinal adjusting mechanisms. The para-position adjusting and supporting mechanism has the advantages of simple and reasonable structure, convenient installation, use and operation, good using effect, precise para-position and high working efficiency, and can effectively solve the difficult problem of precise para-position when devices such as BGA, CSP and the like bond with the PCB.
Description
Technical field
The utility model is the system that the devices such as BGA, CSP on the electronic printing plate mount to being welded on PCB, especially relates to a kind of BGA precise vision and mounts system with contraposition adjustment and supporting mechanism.
Background technology
Miniaturization (as mobile phone), portability (as notebook computer) and multi-functional development trend along with electronic product, the function of integrated circuit is more and more stronger, meanwhile, make the IC chip of BGA (BallGrid Array ball grid array structure), CSP (chip scale package wafer-level package), QFP different packing forms such as (the small-sized square planar package of Quad Flat Package) develop towards the direction that pin number increases, pin-pitch reduces, this brings difficulty just for IC devices such as mounting BGA in sample making or in the small lot batch manufacture by hand.And be applicable to the full-automatic chip mounter of batch process, be uneconomic for sample making and small lot batch manufacture.But, concerning the BGA mounting device, the contraposition adjusting mechanism that when mounting the BGA device and the corresponding pad locations of soldered pcb board is carried out accurate contraposition is a most critical, its contraposition is adjusted precision and has directly been determined BGA device welding position order of accuarcy, directly the welding quality of the soldered pcb board of image.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, provide a kind of BGA precise vision to mount system with contraposition adjustment and supporting mechanism, it is simple and reasonable, install and use easy to operate and result of use is good, contraposition accurately, high efficiency, the accurate contraposition difficult problem in the time of effectively solving devices such as BGA, CSP and on pcb board, mount.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of BGA precise vision mounts system with contraposition adjustment and supporting mechanism, it is characterized in that: comprise the pending pcb board of horizontal from bottom to up clamping and can locate adjusting mechanism to the X-Y that adjusts clamping pcb board position in length and breadth; Described X-Y location adjusting mechanism comprises pedestal, be installed on the pedestal and the position can be carried out in length and breadth to the X-Y coordinates platform of adjusting and is used for the clamping pcb board and hold assembly that the position can be adjusted, and described hold assembly is installed on the X-Y coordinates platform; Described X-Y coordinates platform is made up of two horizontal adjusting mechanism and two vertical adjusting mechanisms that are installed in the pedestal left and right sides that are installed in both sides, pedestal front and back, and described horizontal adjusting mechanism and vertical adjusting mechanism join.
Described vertical adjusting mechanism comprises two vertical line slideways being set in parallel in the X-Y coordinates platform left and right sides, is sleeved on the line slideway and activity external member that can move around after line slideway is gone forward and the adjusting leading screw that the activity external member is adjusted, described activity external member is connected by connector with regulating between leading screw, connector be fixedly mounted on the activity external member and connector and adjusting leading screw between be connected with thread connecting mode; Regulating leading screw one end is installed together with horizontal adjusting mechanism.
Described adjusting leading screw is equipped with the spiral direction finder.
On described vertical adjusting mechanism the adjustment swing handle is installed.
The adjusting mechanism left and right sides, described X-Y location also is equipped with and is used to place the BGA articles holding table that need mount the BGA device.
The utility model compared with prior art has the following advantages:
1, simple and reasonable, processing and fabricating and easy to assembly and cost is low.
2, use is easy and simple to handle, the time and labour saving, the contraposition adjusting mechanism that during actual the use the utility model and BGA mounted thereto is mounted assembly is used, specifically be by the utility model pcb board to be carried out the two dimensional surface position to carry out easy adjustment, the contraposition adjusting mechanism that mounts assembly in conjunction with BGA carries out the position adjustment to the BGA device that need mount, and final the realization mounts accurate contraposition between BGA device and the corresponding pad locations of soldered pcb board with need.Simultaneously, also be provided with hold assembly on the X-Y coordinates platform of the present utility model, be used for gripping large-size and heavier pcb board by the hold assembly that is installed in, clamping action by hold assembly makes that pcb board can move left and right and bending, if desired, can also adjust the position and the height of hold assembly arbitrarily during practical operation.
3, result of use is good, the accurate and high efficiency of contraposition.
4, applied widely, can effectively promote being suitable for extremely such as the work that mounts of devices such as BGA, CSP on pcb board.
In sum, the utility model is simple and reasonable, install and use easy to operate and result of use is good, contraposition accurately, high efficiency, the accurate contraposition difficult problem in the time of effectively solving devices such as BGA, CSP and on pcb board, mount.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Description of reference numerals:
The 1-pedestal; The 2-X-Y coordinates platform; The horizontal adjusting mechanism of 2-1-;
The vertical adjusting mechanism of 2-2-; The 2-21-line slideway; 2-22-activity external member;
2-23-regulates leading screw; The 2-24-connector; The 3-hold assembly;
4-adjusts swing handle; The 5-BGA articles holding table.The 6-left plate;
The 7-right plate.
Embodiment
As shown in Figure 1 and Figure 2, the utility model comprises the pending pcb board of horizontal from bottom to up clamping and can locate adjusting mechanism to the X-Y that adjusts clamping pcb board position in length and breadth.Described X-Y location adjusting mechanism comprises pedestal 1, be installed on the pedestal 1 and the position can be carried out in length and breadth to the X-Y coordinates platform of adjusting 2 and is used for the clamping pcb board and hold assembly 3 that the position can be adjusted, and described hold assembly 3 is installed on the X-Y coordinates platform 2.Described X-Y coordinates platform 2 is made up of two horizontal adjusting mechanism 2-1 and two vertical adjusting mechanism 2-2 that are installed in pedestal 1 left and right sides that are installed in both sides, pedestal 1 front and back, and described horizontal adjusting mechanism 2-1 and vertical adjusting mechanism 2-2 join.
In the present embodiment, described vertical adjusting mechanism 2-2 comprises two vertical line slideway 2-21 being set in parallel in X-Y coordinates platform 2 left and right sides, be sleeved on line slideway 2-21 goes up and activity external member 2-22 that can move around after line slideway 2-21 goes forward and the adjusting leading screw 2-23 that activity external member 2-22 is adjusted, described activity external member 2-22 is connected by connector 2-24 with regulating between leading screw 2-23, connector 2-24 be fixedly mounted on that activity external member 2-22 goes up and connector 2-24 and adjusting leading screw 2-23 between be connected with thread connecting mode.Described adjusting leading screw 2-23 one end is installed together with horizontal adjusting mechanism 2-1.
Described adjusting leading screw 2-23 is equipped with the spiral direction finder.Be equipped with on described vertical adjusting mechanism 2-2 and adjust swing handle 4.The adjusting mechanism left and right sides, described X-Y location also is equipped with and is used to place the BGA articles holding table 5 that need mount the BGA device.Both sides, described X-Y coordinates platform 2 front and back are provided with the guide channel of being formed and horizontal adjusting mechanism 2-1 being led by left plate 6 and right plate 7.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection range of technical solutions of the utility model according to the utility model technical spirit.
Claims (5)
1. a BGA precise vision mounts system with contraposition adjustment and supporting mechanism, it is characterized in that: comprise the pending pcb board of horizontal from bottom to up clamping and can locate adjusting mechanism to the X-Y that adjusts clamping pcb board position in length and breadth; Described X-Y location adjusting mechanism comprises pedestal (1), be installed in that pedestal (1) is gone up and the position can be carried out in length and breadth to the X-Y coordinates platform of adjusting (2) and is used for the clamping pcb board and hold assembly (3) that the position can be adjusted, and described hold assembly (3) is installed on the X-Y coordinates platform (2); Described X-Y coordinates platform (2) is made up of two horizontal adjusting mechanism (2-1) and two vertical adjusting mechanisms (2-2) that are installed in pedestal (1) left and right sides that are installed in both sides, pedestal (1) front and back, and described horizontal adjusting mechanism (2-1) and vertical adjusting mechanism (2-2) join.
2. mount system with contraposition adjustment and supporting mechanism according to the described a kind of BGA precise vision of claim 1, it is characterized in that: described vertical adjusting mechanism (2-2) comprises the two vertical line slideways (2-21) that are set in parallel in X-Y coordinates platform (2) left and right sides, being sleeved on line slideway (2-21) goes up and activity external member (2-22) that can move around after line slideway (2-21) goes forward and the adjusting leading screw (2-23) that activity external member (2-22) is adjusted, described activity external member (2-22) is connected by connector (2-24) with regulating between leading screw (2-23), connector (2-24) be fixedly mounted on that activity external member (2-22) goes up and connector (2-24) and adjusting leading screw (2-23) between be connected with thread connecting mode; Regulating leading screw (2-23) end is installed together with horizontal adjusting mechanism (2-1).
3. mount system with contraposition adjustment and supporting mechanism according to the described a kind of BGA precise vision of claim 2, it is characterized in that: described adjusting leading screw (2-23) is equipped with the spiral direction finder.
4. mount system with contraposition adjustment and supporting mechanism according to claim 1,2 or 3 described a kind of BGA precise visions, it is characterized in that: be equipped with on described vertical adjusting mechanism (2-2) and adjust swing handle (4).
5. mount system with contraposition adjustment and supporting mechanism according to claim 1,2 or 3 described a kind of BGA precise visions, it is characterized in that: the adjusting mechanism left and right sides, described X-Y location also is equipped with and is used to place the BGA articles holding table (5) that need mount the BGA device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202450483U CN201523487U (en) | 2009-10-30 | 2009-10-30 | Para-position adjusting and supporting mechanism used in BGA precise vision bonding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202450483U CN201523487U (en) | 2009-10-30 | 2009-10-30 | Para-position adjusting and supporting mechanism used in BGA precise vision bonding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201523487U true CN201523487U (en) | 2010-07-07 |
Family
ID=42509663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202450483U Expired - Fee Related CN201523487U (en) | 2009-10-30 | 2009-10-30 | Para-position adjusting and supporting mechanism used in BGA precise vision bonding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201523487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482373A (en) * | 2014-12-30 | 2015-04-01 | 东莞市科隆威自动化设备有限公司 | Automatic height adjusting device with high precision |
-
2009
- 2009-10-30 CN CN2009202450483U patent/CN201523487U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482373A (en) * | 2014-12-30 | 2015-04-01 | 东莞市科隆威自动化设备有限公司 | Automatic height adjusting device with high precision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xi'an Kitamura Machine Works Co., Ltd. Assignor: Xi'an ZhongKeMaiTe Electronic Technology Equipment Co., Ltd. Contract record no.: 2011610000145 Denomination of utility model: Para-position adjusting and supporting mechanism used in BGA precise vision bonding system Granted publication date: 20100707 License type: Exclusive License Record date: 20110728 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20121030 |