CN201986275U - Automatically board out-taking positioning device of printed circuit board - Google Patents
Automatically board out-taking positioning device of printed circuit board Download PDFInfo
- Publication number
- CN201986275U CN201986275U CN2010206184364U CN201020618436U CN201986275U CN 201986275 U CN201986275 U CN 201986275U CN 2010206184364 U CN2010206184364 U CN 2010206184364U CN 201020618436 U CN201020618436 U CN 201020618436U CN 201986275 U CN201986275 U CN 201986275U
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- Prior art keywords
- plate
- printed circuit
- circuit board
- positioning device
- flexible
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Abstract
The utility model discloses an automatically board out-taking positioning device of a printed circuit board. The positioning device comprises a base and a bottom board applicably placed on the base; the upper surface of the bottom board is provided with a plurality of positioning nails so as to align and fix a plurality of layers of printed circuit boards; a plurality of embedding holes are arranged between the upper surface and the lower surface of the bottom board; each embedding hole is movably provided with an extending nail in an up and down way; when the layers of printed circuit boards are manufactured into an integrated printed circuit board to force on the extending nails; the integrated printed circuit board is upwards ejected by the extending nails so that the integrated printed circuit board is separated from the positioning nail; therefore, the integrated printed circuit board can be taken out. When the printed circuit board positioning device is used for taking out boards, the layers of printed circuit boards are forced uniformly with a consistent forcing angle; therefore, dislocation and deformation between the boards can effectively avoided during board out taking.
Description
Technical field
The utility model relates to a kind of printed circuit plate positioning device, the particularly a kind of printed circuit plate positioning device that can get plate automatically.
Background technology
PCB (Printed Circuit Board), promptly printed circuit board (PCB) is the supporter of various electronic devices and components.Can be divided into single sided board according to the circuit number of plies, double sided board and multi-layer sheet.Superimposed a plurality of single sided boards or double sided board on the multi-layer sheet, thus the area that can connect up increased.For example with one two-sidedly make internal layer, two single sided boards are done outer or two double sided boards are made internal layer, two single sided boards are made the printed wiring board that outer field printed wiring board is superimposed together and conductive pattern interconnects by designing requirement just becomes four layers, six-layer printed circuit board.
The superimposed positioner that needs of a plurality of single sided boards or double sided board promptly needs the accurate contraposition of a navigation system when realizing that multilayer board is superimposed.The processing technology that existing multilayer board is superimposed, generally be on base, to process earlier location hole, throw shop bolt into location hole again, and printed circuit board (PCB) is provided with the location hole of corresponding specification and position, manually adorn the plate operation then, make printed circuit board (PCB) be positioned the fixed position, these printed circuit board (PCB)s are assembled into a monoblock multiaspect plate by process for pressing then, after machining, again by manually unloading plate.But because locating pin is tighter, causes getting the plate difficulty and get, add that the dynamics of getting plate is difficult to reach consistent with angle, this makes dislocation and distortion takes place between the laminate possibly.
Application number is that the utility model patent of CN200920260651.9 discloses a kind of alignment pin and printed circuit board (PCB) positioning equipment, the bearing pin of the alignment pin of this utility model printed circuit board (PCB) positioning equipment when cooperating with location hole not all axial plane contact with the peritreme of location hole, and just the peaked area of side face contacts with the peritreme of location hole, the peritreme contact area that is bearing pin and location hole is less, thereby can reduce the friction between bearing pin and the peritreme, pick and place circuit board when making processing and forming and be easier to, and reduce the probability of location hole peritreme on the damage circuit board.Dislocation between the laminate and distortion when getting plate have been alleviated to a certain extent.
But prior art has just been seen contacting between the peritreme of locating pin and laminate location hole mostly, alleviate the friction that produces when getting plate by the structure that changes locating pin, and the basic reason that when plate is got in craft, does not cause the laminate dislocation or be out of shape, be difficult to when promptly getting plate guarantee that the angle of the application of force and dynamics will evenly can not pull down multi-layer sheet from the base plate positioner under uniformly stressed situation.Therefore, need provide a kind of novel printed circuit plate positioning device, make that to get plate relatively easy, guarantee that simultaneously printed circuit board (PCB) is intact.
Summary of the invention
Main purpose of the present utility model is, a kind of printed circuit plate positioning device that can get plate automatically is provided, and when utilizing this device to get plate, multilayer board is stressed evenly, the loading angle unanimity, dislocation and distortion in the time of can effectively avoiding getting plate between plate and the plate.
Another purpose of the present utility model is, a kind of printed circuit plate positioning device that can get plate automatically is provided, and this apparatus structure is simple, is easy to make, and utilizes this device to carry out the location of multilayer board and when getting plate, method is simple, easy operating.
For reaching above purpose, the utility model provides a kind of printed circuit plate positioning device of getting plate automatically, comprising:
One base; With
One base plate is suitable for being placed on the described base, the upper surface of described base plate is provided with a plurality of locating pins, with alignment and fixing multilayer board, be provided with a plurality of inlaid holes between described plate upper surface and the lower surface, be provided with a flexible nail in every described inlaid hole up and downly, when described multilayer board is processed into an overall printing circuit board, force in described flexible nail, described flexible nail will push up so that described overall printing circuit board breaks away from described locating pin on the described overall printing circuit board, thereby takes out described overall printing circuit board.
Every described flexible nail has an ailhead and is positioned at described plate upper surface, and a nail was worn corresponding described inlaid hole, thereby every described flexible nailing on down is arranged in the corresponding described inlaid hole versatilely.
This printed circuit plate positioning device of getting plate automatically can comprise that also a supporting plate is arranged between described base plate and the described multilayer board, a plurality of trepannings corresponding to described a plurality of locating pins are arranged on the described supporting plate, described a plurality of locating pin is passed described a plurality of trepannings corresponding on the described supporting plate, thereby described supporting plate is fixed on the described base plate, when forcing in described flexible nail, described a plurality of flexible nail described supporting plate, described supporting plate will push up so that described overall printing circuit board breaks away from described a plurality of locating pin on the described overall printing circuit board, thereby takes out described overall printing circuit board.
Especially, described supporting plate is arranged on the ailhead of described a plurality of flexible nails, and when forcing in described a plurality of flexible nail, the ailhead of described a plurality of flexible nails acts on the described supporting plate, thereby described supporting plate is held up described overall printing circuit board.
Described base can comprise a pedestal and two support arms that extend out from described pedestal two ends respectively, described base plate is removably installed on described two support arms, at described pedestal, form a container cavity between described two support arms and the described base plate, the nail body of described a plurality of flexible nails is arranged in described container cavity.Especially, the nail body of described a plurality of flexible nails is terminal not to be contacted with base-plates surface, thereby the nail body of described a plurality of flexible nails is suspended in the described container cavity.
Described base plate and described supporting plate edge also can have a plurality of fixing holes, thereby make a plurality of staples described multilayer board is processed into described overall printing circuit board by described a plurality of fixing holes of correspondence, preferably, described fixing hole is a pin hole, and a plurality of pins locate described multilayer board riveted to form described overall printing circuit board.
Preferably, the described inlaid hole of at least two rows is and is evenly distributed in array on the described base plate.
A beneficial effect of the present utility model is, a kind of printed circuit plate positioning device that can get plate automatically is provided, this device comprises a base plate, this base plate simultaneously has locating pin and is used for the accurate location of multilayer board when superimposed, another side has flexible nail, after finishing process for pressing under the positioning action of multilayer board in locating pin, flexible nail applies uniform holder power and gives printed circuit board (PCB) taking out multilayer board, gets the plate process and can guarantee that printed circuit board (PCB) is excellent thereby make.
Another beneficial effect of the present utility model is, a kind of printed circuit plate positioning device that can get plate automatically is provided, this device has flexible nail, after finishing process for pressing under the positioning action of multilayer board in locating pin, the holder power that flexible nail imposes on multilayer board is even, the angle unanimity has reduced the friction of locating pin with the location hole peritreme of printing the electroplax hole, thereby has taken out multilayer board intactly.
Another beneficial effect of the present utility model is, a kind of printed circuit plate positioning device that can get plate automatically is provided, this device comprises a base plate, one supporting plate is arranged on the base plate, described base plate simultaneously has locating pin and is used for the accurate location of multilayer board when superimposed, another side has flexible nail, after pressing is finished under the positioning action of multilayer board in locating pin, with base plate together with supporting plate, multilayer board is picked up together, push flexible nail by a horizontal plane, make flexible screw top live supporting plate, thereby multilayer board is held up the taking-up multilayer board.
Description of drawings
Fig. 1 is according to a kind of schematic perspective view of getting the printed circuit plate positioning device of plate automatically of the present utility model.
Fig. 2 is according to the above-mentioned decomposing schematic representation of getting the printed circuit plate positioning device of plate automatically of the present utility model.
Fig. 3 has shown the schematic diagram when locating multilayer board on the printed circuit plate positioning device of getting plate automatically of the present utility model.
On Fig. 4 has shown at most layer printed circuit board to break away from the schematic diagram of getting the printed circuit plate positioning device of plate automatically of the present utility model.
Embodiment
As depicted in figs. 1 and 2, according to a kind of printed circuit plate positioning device that can get plate automatically of the present utility model, this device comprises a base 10 and a base plate 20 that is suitable for being placed on the base 10.Base 10 is supporting parts of whole device, and base plate 20 is used to finish the location of multilayer board 30.Base plate 20 is removably mounted on the base 10, that is to say, after positioning process was finished, base plate 20 can take off from base 10.
Modes such as multilayer board 30 is suitable for being processed into an overall printing circuit board on base plate 20, processing technology can adopt such as riveted, and is bonding.According to prior art, this overall printing circuit board directly manually takes out from base plate 20, causes the damage of multilayer board 30 easily.
According to a kind of printed circuit plate positioning device that can get plate automatically of the present utility model, base plate 20 has upper surface 21 and lower surface 22, be provided with a plurality of inlaid holes 23 between upper surface 21 and the lower surface 22, upper surface 21 is provided with a plurality of locating pins 24, and locating pin 24 is arranged along the edge of base plate 20.Correspondingly, have corresponding a plurality of location holes 31 on the multilayer board 30, when locating pin 24 is passed corresponding location hole 31, multilayer board 30 just is fixed on the base plate 20, and every layer printed circuit board 30 is alignment thereof and arranges, that is to say that multilayer board 30 positions by locating pin 23.
Be provided with a flexible nail 25 in every inlaid hole 23, like this, a plurality of flexible nails 25 are embedded on the base plate 20, and extending to lower surface 22 by plate upper surface 21. promptly whenever flexible nail 25 has an ailhead 251 and is positioned at plate upper surface 21, one nail body 252 passes this inlaid hole 23, thereby whenever flexible nail 25 is arranged in the corresponding inlaid hole 23 up and downly, promptly puts on flexible nail 25 o'clock as pulling force or thrust, whenever flexible nail 25 can skid off from the inlaid hole 23 of correspondence.Inlaid hole 23 distributes on base plate 20 equably, and accordingly, flexible nail 25 is embedded on the base plate 20 equably.For example at least two row's inlaid holes 23 are to be distributed in equally spacedly on the base plate 20, distance between the adjacent inlaid hole 23 also equates, thereby base plate 20 is divided into a plurality of zones of homalographic, and more particularly, inlaid hole 23 is arranged in 3 * 3 or 4 * 4 arrays to be evenly distributed on the base plate 20.
As shown in Figure 3 and Figure 4, after finishing the integration of multilayer board 30 on the base plate 20 and forming an overall printing circuit board, applied thrust is in these a plurality of flexible nails 25, flexible nail 25 ejects the overall printing circuit board and breaks away from locating pin 24, thereby takes out these overall printing circuit boards from base plate 20.Applied thrust is on these a plurality of flexible nails 25 time, and the application of force is wanted evenly make the loading angle unanimity, thus dislocation and the distortion between plate and the plate when effectively avoiding getting plate.Particularly, as by a horizontal plane or a flat board to these a plurality of flexible nail 25 applied thrusts, flexible like this nail 25 can eject locating pin 24 with this overall printing circuit board equably.
As shown in Figure 2, the printed circuit plate positioning device that can get plate automatically of the present utility model also comprises a supporting plate 40, a plurality of trepannings 41 corresponding to a plurality of locating pins 24 are arranged on the supporting plate 40, the i.e. position consistency of these a plurality of trepannings 41 and corresponding a plurality of locating pins 24, simultaneously, a plurality of location holes 31 positions are also consistent on a plurality of trepannings 41 and the multilayer board 30, after base plate 20 is installed on the base 10, a plurality of locating pins 24 are passed a plurality of trepannings 41 corresponding on the supporting plate 40, thereby supporting plate 40 is fixed on the base plate 20, like this, supporting plate 40 is positioned on the ailhead 251 of a plurality of flexible nails.
Correspondingly, a plurality of locating pins 24 are passed a plurality of location holes 31 corresponding on the multilayer board 30 is fixed on the supporting plate 40 multilayer board 30, be that multilayer board 30 laminates on supporting plate 40, after finishing the integration of multilayer board 30 on the supporting plate 40 and forming an overall printing circuit board, applied thrust is in these a plurality of flexible nails 25, ailhead 251 active forces are on supporting plate 40, supporting plate 40 ejects the overall printing circuit board and makes it break away from locating pin 24, thereby takes out this overall printing circuit board from base plate 20.The holder power of transmitting by supporting plate 40 is even, and the angle unanimity has reduced the friction of locating pin 24 with the location hole peritreme of printing the electroplax hole, thereby can take out multilayer board 30 intactly.
Like this, when after finishing the integration of multilayer board 30 on the supporting plate 40 and forming an overall printing circuit board, with base plate 20, supporting plate 40 and this overall printing circuit board are picked up together, push a plurality of flexible nails 25 by a horizontal plane, ailhead 251 active forces are on supporting plate 40, and supporting plate 40 holds up the overall printing circuit board, and further make it break away from locating pin 24, thereby take out this overall printing circuit board from base plate 20.
A kind of printed circuit plate positioning device that can get plate automatically of the present utility model, the process for pressing of its multilayer board 30 can adopt conventional processing technology, as an example, base plate 20 and supporting plate 40 edges all have a plurality of fixing holes 50, a plurality of staples are fixed together multilayer board 30 by a plurality of fixing holes 50 of correspondence, more specifically, every staple is a pin, correspondingly, every fixing hole 50 is corresponding pin hole, and pin passes corresponding pin hole so that multilayer board 30 riveteds are located.
Correspondingly, a kind of printed circuit plate positioning device of the present utility model, its method of getting plate automatically comprises the steps:
(1) on a base plate 20, multilayer board 30 is processed into an overall printing circuit board; With
(2) by forcing in a plurality of flexible nail 25 on the base plate 20, a plurality of flexible nails 25 will push up on this overall printing circuit board with disengaging base plate 20, thereby take out this overall printing circuit board.
Especially, also be provided with a supporting plate 40 on the base plate 20, multilayer board 30 pressing on supporting plate 40, therefore in the step (2), by forcing in a plurality of flexible nail 25 on the base plate 20, a plurality of flexible nail 25 transmission power are in supporting plate 40, and supporting plate 40 is held out base plate 20 with this overall printing circuit board, thereby take out this overall printing circuit board.
In the method, guarantee uniform force application, the angle unanimity, therefore step (2) can be particularly by following scheme operation, base plate 20 is picked up together with supporting plate 40 and multilayer board 30, press press 20 by a horizontal plane, impel this a plurality of flexible nail 25 stressed jack-up supporting plates 40, thereby this overall printing circuit board that multilayer board 30 is formed holds up taking-up.
One skilled in the art will understand that the embodiment of the present utility model shown in foregoing description and the accompanying drawing only limits the utility model as an example and not.
This shows that the purpose of the utility model is complete and effectively be achieved.Function of the present utility model and structural principle are showed in an embodiment and are illustrated, are not deviating under the described principle, and execution mode can be done any modification.So the utility model has comprised all the distortion execution modes based on claim spirit and claim scope.
Claims (8)
1. printed circuit plate positioning device of getting plate automatically, comprise: a base (10) and be suitable for being placed on a base plate (20) on the described base (10), the upper surface of described base plate (21) is provided with at least two locating pins (24), with alignment and fixing multilayer board (30), it is characterized in that, (22) are provided with at least two inlaid holes (23) between described plate upper surface (21) and the lower surface, be provided with a flexible nail (25) in every described inlaid hole (23) up and downly, when described multilayer board (3) is processed into an overall printing circuit board, force in described flexible nail (25), described flexible nail (25) will push up so that described overall printing circuit board breaks away from described locating pin (24) on the described overall printing circuit board, thereby takes out described overall printing circuit board.
2. a kind of printed circuit plate positioning device of getting plate automatically according to claim 1, it is characterized in that, comprise that also a supporting plate (40) is arranged between described base plate (20) and the described multilayer board (30), at least two trepannings (41) corresponding to described at least two locating pins (24) are arranged on the described supporting plate (40), described at least two locating pins (24) are passed described supporting plate (40) and are gone up corresponding described at least two trepannings (41), thereby described supporting plate (40) is fixed on the described base plate (20), when forcing in described flexible nail (25), described at least two flexible nails (25) described supporting plate (40), described supporting plate (40) with top on the described overall printing circuit board breaking away from described at least two locating pins (24), thereby take out described overall printing circuit board.
3. a kind of printed circuit plate positioning device of getting plate automatically according to claim 1 and 2, it is characterized in that, every described flexible nail (25) has an ailhead (251) and is positioned at described plate upper surface (21), one nail body (252) passes corresponding described inlaid hole (23), thereby every described flexible nail (25) is arranged in the corresponding described inlaid hole (23) up and downly.
4. a kind of printed circuit plate positioning device of getting plate automatically according to claim 3, it is characterized in that, described supporting plate (40) is arranged on the ailhead (251) of described two flexible nails at least, when forcing in described at least two flexible nails (25), the ailhead (251) of described at least two flexible nails acts on the described supporting plate (40), and described supporting plate (40) holds up described overall printing circuit board.
5. a kind of printed circuit plate positioning device of getting plate automatically according to claim 1 and 2, it is characterized in that, described base (10) comprises a pedestal (11) and two support arms (12) that extend out from described pedestal (11) two ends respectively, described base plate (20) is removably installed on described two support arms (12), in described pedestal (11), form a container cavity (13) between described two support arms (12) and the described base plate (10), the nail body (252) of described at least two flexible nails is arranged in described container cavity (13).
6. a kind of printed circuit plate positioning device of getting plate automatically according to claim 5, it is characterized in that, the nail body (252) of described at least two flexible nails is terminal not to be contacted with pedestal (11) surface, thereby the nail body (252) of described at least two flexible nails is suspended in the described container cavity (13).
7. a kind of printed circuit plate positioning device of getting plate automatically according to claim 6, it is characterized in that, described base plate (20) and described supporting plate (40) edge have at least two fixing holes (50), thereby make at least two staples by corresponding described at least two fixing holes (50) described multilayer board (30) is processed into described overall printing circuit board.
8. a kind of printed circuit plate positioning device of getting plate automatically of stating according to claim 7 is characterized in that, at least two described inlaid holes of row (23) are and are evenly distributed in array on the described base plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206184364U CN201986275U (en) | 2010-11-17 | 2010-11-17 | Automatically board out-taking positioning device of printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206184364U CN201986275U (en) | 2010-11-17 | 2010-11-17 | Automatically board out-taking positioning device of printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201986275U true CN201986275U (en) | 2011-09-21 |
Family
ID=44613724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206184364U Expired - Fee Related CN201986275U (en) | 2010-11-17 | 2010-11-17 | Automatically board out-taking positioning device of printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201986275U (en) |
-
2010
- 2010-11-17 CN CN2010206184364U patent/CN201986275U/en not_active Expired - Fee Related
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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: 20110921 Termination date: 20191117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |