CN203896607U - Rapid positioning plate of circuit board of small automatic surface mounting machine - Google Patents
Rapid positioning plate of circuit board of small automatic surface mounting machine Download PDFInfo
- Publication number
- CN203896607U CN203896607U CN201420274957.0U CN201420274957U CN203896607U CN 203896607 U CN203896607 U CN 203896607U CN 201420274957 U CN201420274957 U CN 201420274957U CN 203896607 U CN203896607 U CN 203896607U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- location
- positioning plate
- plate
- surface mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Supply And Installment Of Electrical Components (AREA)
Abstract
A rapid positioning plate of a circuit board of a small automatic surface mounting machine is composed of a positioning plate body and fixing pins, the positioning plate body is provided with the fixing pins corresponding to positioning holes of the circuit board in position, the diameter of each fixing pin is slightly smaller than the diameter of each positioning hole, and the height of each fixing pin is slightly less than the thickness of the circuit board. Through adoption of the scheme, the small automatic surface mounting machine can realize rapid positioning of the circuit board, and fixing efficiency and precision of the circuit board are greatly improved.
Description
Affiliated technical field
The utility model relates to a kind of chip mounter board positioning means, and especially a kind of circuit board for small-sized automatic placement machine is fixing location-plate fast.
Background technology
At present, miniature electric processing factory and vast electrophile are when making electronic product, commonly use small-sized automatic placement machine, for paster electronic devices and components are mounted on to printed circuit board (PCB), in order to mount components and parts, we are first fixed on circuit board on two press strips on the pallet of chip mounter, then contraposition, compress again wiring board, in order to reach certain precision, this process needs tens second time sometimes, and mount and be over one, change again lastblock, equally to experience the fixing process of this contraposition, and be all artificial contraposition at every turn, everyone aligning accuracy is different, aligning accuracy is poor, take great energy effort.
Utility model content
Circuit board alignment is comparatively lost time and the shortcoming of low precision in order to overcome manual stencil printer how soon, circuit board often to be changed in the situation that, the utility model proposes the quick location-plate of a kind of small-sized automatic chip mounting mounted circuit board with head it off, its good effect is: adopt the quick location-plate of a kind of small-sized automatic chip mounting mounted circuit board, time fixing circuit board that can be very short, has improved fixed efficiency and the fixed precision of circuit board greatly.
The utility model solves the technical scheme that its technical problem adopts: the quick location-plate of a kind of small-sized automatic chip mounting mounted circuit board of the present utility model, by location-plate, steady pin, formed, on location-plate, there is the steady pin corresponding with the position of positioning hole of circuit board, steady pin diameter is slightly less than location hole diameter, so that alignment pin enters the location hole of circuit board, in order not affect the movement of mounting head, alignment pin height is slightly less than the thickness of circuit board.
The technical solution adopted in the utility model will coordinate accompanying drawing to elaborate in specific embodiments.
Accompanying drawing explanation
Brief description of drawings below.
Fig. 1 is the quick positioning plate structure schematic diagram of a kind of small-sized automatic chip mounting mounted circuit board of the present utility model.
1. little X-axis in figure, the 2. fixing press strip of pallet, 3. pallet moves press strip, 4. location-plate, 5. circuit board, 6. steady pin.
Embodiment
In the embodiment in figure 1, we take and implement the quick location-plate of a kind of small-sized automatic chip mounting mounted circuit board and the utility model is further illustrated as example:
Fig. 1 is the quick positioning plate structure schematic diagram of a kind of small-sized automatic chip mounting mounted circuit board of the present utility model, scheme the axle (axle of mounting head operation is generally large X-axis) of the pallet operation that medium and small X-axis 1 is small-sized automatic placement machine, there is a pallet little X-axis 1 is added, pallet is the fixing press strip 2 of pallet on one side, another side is that pallet moves press strip 3, mobile press strip 3 can move around with the size of adaptive circuit plate in X-direction according to the size of circuit board, in common minitype paster machine, circuit board is clipped in to pallet, and fixedly press strip 2 and pallet move between press strip 3, the utility model is exactly that the position of original clip circuit board is changed into location-plate 4, above location-plate 4, place again circuit board 5, for fixing circuit board 5, two alignment pins corresponding with the location hole of circuit board 56 are installed on location-plate 4, alignment pin 6 be on location-plate 4 with the smaller outstanding nail of circuit board 5 location hole diameters, it is highly slightly less than the thickness of circuit board with circuit board 5 thickness, not affect the movement of mounting head, be as the criterion, its position equates with positioning holes on circuit board, when small lot is made, it is exactly position perforate corresponding with the location hole of circuit board 5 on location-plate 4, thread, then look on two screws in the above, notice that screw diameter is more smaller than positioning holes on circuit board, certainly more approaching better.
The course of work is as follows, the pallet that first utilizes pallet fixedly press strip 2 and pallet to move press strip 3 fixing by location-plate 4, and then circuit board 5 is placed on fixed head 4, attention alignment pin 6 should be put into the location hole of circuit board 5, then on computers by just can paster behind original paper location, bother for the first time, change circuit board very fast later, can just change lower than one second the soonest, than original every circuit board to regulate location more fixing need tens seconds faster, and place circuit board and got rid of man's activity, precision has improved greatly.
Claims (1)
1. the quick location-plate of small-sized automatic chip mounting mounted circuit board, by location-plate (4), steady pin (6), formed, it is characterized in that: on location-plate (4), have the steady pin (6) corresponding with the position of positioning hole of circuit board (5), steady pin (6) diameter is slightly less than location hole diameter, is highly slightly less than the thickness of circuit board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274957.0U CN203896607U (en) | 2014-05-28 | 2014-05-28 | Rapid positioning plate of circuit board of small automatic surface mounting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274957.0U CN203896607U (en) | 2014-05-28 | 2014-05-28 | Rapid positioning plate of circuit board of small automatic surface mounting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203896607U true CN203896607U (en) | 2014-10-22 |
Family
ID=51722953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420274957.0U Expired - Fee Related CN203896607U (en) | 2014-05-28 | 2014-05-28 | Rapid positioning plate of circuit board of small automatic surface mounting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203896607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566774A (en) * | 2018-06-06 | 2018-09-21 | 湖州旭源电气科技有限公司 | A kind of minitype paster machine pcb board fixing device |
-
2014
- 2014-05-28 CN CN201420274957.0U patent/CN203896607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566774A (en) * | 2018-06-06 | 2018-09-21 | 湖州旭源电气科技有限公司 | A kind of minitype paster machine pcb board fixing 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: 20141022 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |