CN201742639U - Circuit board positioning device - Google Patents
Circuit board positioning device Download PDFInfo
- Publication number
- CN201742639U CN201742639U CN2010202860264U CN201020286026U CN201742639U CN 201742639 U CN201742639 U CN 201742639U CN 2010202860264 U CN2010202860264 U CN 2010202860264U CN 201020286026 U CN201020286026 U CN 201020286026U CN 201742639 U CN201742639 U CN 201742639U
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- China
- Prior art keywords
- wiring board
- unit
- hole
- plate
- circuit board
- 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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Abstract
The utility model relates to a circuit board positioning device. A circuit board includes a board interior unit of a circuit board body, and an auxiliary unit made of a board interior unit of an auxiliary circuit board around the board interior unit of the circuit board, and further includes a positioning unit arranged on a positioning circuit board in the auxiliary unit, wherein the positioning unit adopts a plurality of groups of PIN holes, and each group at least includes two PIN holes. Through arranging the plurality of groups of the PIN holes, each of which at least includes two PIN holes respectively used for film and solder resist counterpoint during the circuit board production process, the utility model greatly improves the quality and the efficiency of film and solder resist counterpoint during the circuit board production process.
Description
Technical field
The utility model relates to a kind of positioner, relates in particular to a kind of wiring board positioner.
Background technology
Along with the development of electronic industry, the wiring board industry is also more and more flourishing.Wiring board is as the basic components of electronic industry, and the requirement of its manufacturing technology is also more and more higher.Wiring board relates to multiple program and step in manufacturing process, in manufacturing process, and the concrete very important effect of the contraposition of wiring board.In the prior art, in wiring board manufacturing process,, adopt the manually mode of range estimation usually,, influence making quality and the efficient of wiring board greatly in this stage not well to method for position for the contraposition of the film and welding resistance.
The utility model content
The technical problem that the utility model solves is: a kind of wiring board positioner is provided, overcome prior art in wiring board manufacturing process for the coarse technical problem of the contraposition of the film and welding resistance.
The technical solution of the utility model is: make up a kind of wiring board positioner, described wiring board comprises interior unit of the plate of wiring board body and the auxiliary unit that the unit makes in the auxiliary line plate plate around the unit in described wiring board plate, also comprise the positioning unit that is arranged on the location wiring board in the described auxiliary unit, described positioning unit is many group PIN (shop bolts, be called for short " PIN " nail) hole, every group of PIN hole is at least two.
Further technical scheme of the present utility model is: described every group of PIN hole comprises at least one heavy copper hole and at least one non-heavy copper hole.
Further technical scheme of the present utility model is: described many group PIN also comprise two fool proof holes that prevent wiring board to bit-errors in the hole.
Further technical scheme of the present utility model is: the radial dimension scope in described heavy copper hole is the 2.0-2.2 millimeter.
Further technical scheme of the present utility model is: the radial dimension scope in described non-heavy copper hole is the 1.95-2.15 millimeter.
Further technical scheme of the present utility model is: the sideline of unit is a form wire in the arrangement that is in line of described PIN hole, described plate, and the line at center, described PIN hole is parallel with the form wire of the interior unit of described plate.
Further technical scheme of the present utility model is: the distance of unit formation line is more than or equal to 6 millimeters in the line at center, described PIN hole and the plate.
Further technical scheme of the present utility model is: the line at center, described PIN hole and the distance at wiring board edge are more than or equal to 5 millimeters.
Technique effect of the present utility model is: by many group PIN hole is set, every group of PIN hole is at least two, described PIN hole is respectively applied for the contraposition of the film and welding resistance in wiring board manufacturing process, improved in the wiring board manufacturing process of quality and efficient to(for) the contraposition of the film and welding resistance greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with specific embodiment, technical solutions of the utility model are further specified.
As shown in Figure 1, embodiment of the present utility model is: the utility model makes up a kind of wiring board positioner, described wiring board comprises interior unit 1 of the plate of wiring board body and the auxiliary unit 2 that the unit makes in the auxiliary line plate plate around the unit 1 in described wiring board plate, also comprise the positioning unit 3 that is arranged on the location wiring board in the described auxiliary unit 2, described positioning unit 3 is many group PIN (shop bolts, be called for short " PIN ") hole, every group of PIN hole is at least two.
Specific implementation process of the present utility model is: at first determine the position that is provided with of positioning unit 3 in wiring board auxiliary unit 2, then the PIN hole is arranged in the wiring board auxiliary unit 2.During use, PIN is bound the film and fixing, adopt the single face gummed paper that PIN is followed closely its subsides in the utility model and firmly fix on the film.Corresponding being pressed in the corresponding hole that is drilled with the wiring board of putting the PIN nail of PIN nail realized the location.In addition, welding resistance location be effect by the PIN nail with figure on the film and figure on the plate corresponding one by one after, the film is fixing onboard, play the effect that film locking is no longer mobile.
Why described every group of PIN hole comprises at least one heavy copper hole 31 and at least one non-heavy copper hole 32 in two kinds of holes.The radial dimension scope in described heavy copper hole is the 2.0-2.2 millimeter, and what 2.1 millimeters the radial dimension in described heavy copper hole 31 be, the radial dimension scope in described non-heavy copper hole is the 1.95-2.15 millimeter.In the utility model specific embodiment, described heavy copper hole 31 radial dimension are 2.1 millimeters, and the radial dimension scope in described non-heavy copper hole 32 is 2.05 millimeters.Preferred implementation of the present utility model is: described many group PIN also comprise two fool proof holes 33 that prevent wiring board to bit-errors in the hole.In the utility model specific embodiment, the PIN hole dislocation of fool proof hole and opposite side location is arranged to realize fool proof.
Preferred implementation of the present utility model is: the sideline of unit is a form wire in the arrangement that is in line of described PIN hole, described plate, and the line at center, described PIN hole is parallel with the form wire of the interior unit of described plate.In the specific embodiment of the utility model, the long edge forming line parallel of unit makes things convenient for the setting of positioning unit 3 like this in the line at center, described PIN hole and the described plate, also convenient realization contraposition.
Preferred implementation of the present utility model is: in the line at center, described PIN hole and the plate unit formation line apart from T more than or equal to 6 millimeters, setting can not impact unit in the plate 1 like this.
Preferred implementation of the present utility model is: the line at center, described PIN hole and the distance at wiring board edge are provided with like this and can realize contraposition better more than or equal to 5 millimeters.
Technique effect of the present utility model is: by many group PIN hole is set, every group of PIN hole is at least two, described PIN hole is respectively applied for the contraposition of the film and welding resistance in wiring board manufacturing process, improved in the wiring board manufacturing process of quality and efficient to(for) the contraposition of the film and welding resistance greatly.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (8)
1. wiring board positioner, it is characterized in that, described wiring board comprises interior unit of the plate of wiring board body and the auxiliary unit that the unit makes in the auxiliary line plate plate around the unit in described wiring board plate, also comprise the positioning unit that is arranged on the location wiring board in the described auxiliary unit, described positioning unit is many group PIN holes, and every group of PIN hole is at least two.
2. wiring board positioner according to claim 1 is characterized in that, described every group of PIN hole comprises at least one heavy copper hole and at least one non-heavy copper hole.
3. wiring board positioner according to claim 1 is characterized in that, described many group PIN also comprise two fool proof holes that prevent wiring board to bit-errors in the hole.
4. wiring board positioner according to claim 2 is characterized in that, the radial dimension scope in described heavy copper hole is 2.1 millimeters.
5. wiring board positioner according to claim 2 is characterized in that, the radial dimension scope in described non-heavy copper hole is 2.05 millimeters.
6. wiring board positioner according to claim 1 is characterized in that, the arrangement that is in line of described PIN hole, and the sideline of unit is a form wire in the described plate, the line at center, described PIN hole is parallel with the form wire of the interior unit of described plate.
7. wiring board positioner according to claim 6 is characterized in that, the distance of unit formation line is more than or equal to 6 millimeters in the line at center, described PIN hole and the plate.
8. wiring board positioner according to claim 6 is characterized in that, the line at center, described PIN hole and the distance at wiring board edge are more than or equal to 5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202860264U CN201742639U (en) | 2010-08-06 | 2010-08-06 | Circuit board positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202860264U CN201742639U (en) | 2010-08-06 | 2010-08-06 | Circuit board positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201742639U true CN201742639U (en) | 2011-02-09 |
Family
ID=43557918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202860264U Expired - Fee Related CN201742639U (en) | 2010-08-06 | 2010-08-06 | Circuit board positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201742639U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102253612A (en) * | 2011-06-24 | 2011-11-23 | 胜华电子（惠阳）有限公司 | Aligning method for dry films |
| CN102262358A (en) * | 2011-04-13 | 2011-11-30 | 合肥芯硕半导体有限公司 | Inner laminate side-to-side aligning apparatus and method |
| CN103025069A (en) * | 2012-11-21 | 2013-04-03 | 广东依顿电子科技股份有限公司 | Method for improving outer pattern layer contraposition precision by virtue of exposure PIN pins |
| CN105682383A (en) * | 2016-03-31 | 2016-06-15 | 广州兴森快捷电路科技有限公司 | Page-type film group manufacturing method |
| CN110366317A (en) * | 2019-07-16 | 2019-10-22 | 深圳市强达电路有限公司 | A kind of wiring board processing positioning device and its working method with adjusting component |
-
2010
- 2010-08-06 CN CN2010202860264U patent/CN201742639U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262358A (en) * | 2011-04-13 | 2011-11-30 | 合肥芯硕半导体有限公司 | Inner laminate side-to-side aligning apparatus and method |
| CN102253612A (en) * | 2011-06-24 | 2011-11-23 | 胜华电子（惠阳）有限公司 | Aligning method for dry films |
| CN103025069A (en) * | 2012-11-21 | 2013-04-03 | 广东依顿电子科技股份有限公司 | Method for improving outer pattern layer contraposition precision by virtue of exposure PIN pins |
| CN105682383A (en) * | 2016-03-31 | 2016-06-15 | 广州兴森快捷电路科技有限公司 | Page-type film group manufacturing method |
| CN110366317A (en) * | 2019-07-16 | 2019-10-22 | 深圳市强达电路有限公司 | A kind of wiring board processing positioning device and its working method with adjusting component |
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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: 20110209 Termination date: 20160806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |