CN206674339U - A kind of pcb board riveting device - Google Patents
A kind of pcb board riveting device Download PDFInfo
- Publication number
- CN206674339U CN206674339U CN201720050896.3U CN201720050896U CN206674339U CN 206674339 U CN206674339 U CN 206674339U CN 201720050896 U CN201720050896 U CN 201720050896U CN 206674339 U CN206674339 U CN 206674339U
- Authority
- CN
- China
- Prior art keywords
- plate
- location
- pcb board
- riveting device
- board riveting
- 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.)
- Active
Links
Landscapes
- Connection Of Plates (AREA)
Abstract
The manufacture of pcb board is the utility model is related to, in particular it relates to a kind of pcb board riveting device.A kind of pcb board riveting device, including location-plate and the fixture of fixing the location-plate, several check and correction grooves are offered on the periphery of the location-plate.The utility model has the advantages that compared with prior art：Pcb board riveting device described in the utility model, check and correction groove is provided with location-plate, is positioned using proofreading groove, multi-layer sheet can be positioned in advance when the multi-layer sheet is installed on pcb board riveting device, it is partially bad to reduce layer, lifts a yield.
Description
Technical field：
PCB production technical fields are the utility model is related to, in particular it relates to a kind of pcb board riveting device.
Background technology：
As PCB multilayer board is also got over to high-level, high precision development, the required precision of PCB multilayer board interlayer alignment
Come higher, not advanced due to technology, the manufactured PCB multilayer board out of existing manufacturing process is easier layer occur partially not
Good, one time yield is relatively low, reduces its production efficiency.
The inclined general definition of layer：Layer refers to the concentricity difference between each layer of PCB multilayer board partially.Its claimed range is not according to
Design requirement with PCB types carrys out management and control.The spacing of its hole to copper is smaller, and management and control is stricter.The inclined control of layer produces with it
The PCB multilayer board conducting come is relevant with the ability of overcurrent.
Utility model content：
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of pcb board riveting device, can substantially reduce
Layer is partially bad, lifts a yield.
The technical solution of the utility model is as follows：
A kind of pcb board riveting device, including location-plate and the fixture of fixing the location-plate, the week of the location-plate
Several check and correction grooves are offered on side.
Described location-plate is the slim plate of a hard, and fixture is installed on the centre on the slim plate periphery of the hard.
Described fixture is screw, and screw is correspondingly provided with the location-plate.
Described location-plate is rectangle.
Described check and correction groove is symmetrical arranged on one group of side relative on the location-plate.
It is asymmetric on described check and correction groove one group of side relative on the location-plate to set.
Described check and correction groove is the semicircle perforation inwardly opened up from the edge of location-plate.
The utility model has the advantages that compared with prior art：The utility model is compared with prior art
Have the advantages that：Pcb board riveting device described in the utility model, check and correction groove, the multi-layer sheet are provided with location-plate
Positioned using proofreading groove, multi-layer sheet can be positioned in advance when being installed on pcb board riveting device, it is partially bad to reduce layer,
Lift a yield.
Brief description of the drawings：
Fig. 1 is the structural representation of pcb board riveting device described in the utility model.
Embodiment：
The utility model is further illustrated with reference to specific embodiments and the drawings.
As shown in Figure 1, a kind of pcb board riveting device, there is a location-plate 1 and the fixture for fixing the location-plate 1
2, several check and correction grooves 3 are offered on the periphery of location-plate 1, stacking multilayer boards are carried out to more when location-plate 1 by proofreading groove 3
The position check and correction of laminate, ensure zero deflection superposition riveted between each multi-layer sheet.It should be understood that the multi-layer sheet is provided with proofreading groove 3
Corresponding breach, to be formed by the way that check and correction groove 3 is overlapped with breach to multiple-plate positioning.
Described location-plate 1 is the slim plate of a hard, and the fixture 2 is installed on the middle-end on the periphery of location-plate 1.
Described fixture 2 is screw, and screw is correspondingly provided with the middle-end on the periphery of the location-plate 1.It is it should be understood that described
Screw is in screw.
Described location-plate 1 is rectangle, in being provided with described check and correction groove 3 on four sides of location-plate 1.
Described check and correction groove 3 is symmetrical arranged on one group of side relative on the location-plate 1.
It is asymmetric on described check and correction groove 3 one group of side relative on the location-plate 1 to set.
Certainly, specific embodiment of the utility model is the foregoing is only, is not to implement to limit the utility model
Scope, all equivalent change or modifications done according to construction, feature and principle described in present utility model application the scope of the claims, all should be wrapped
Include in present utility model application the scope of the claims.
Claims (7)
- A kind of 1. pcb board riveting device, it is characterised in that：The fixture fixed including location-plate and by the location-plate, it is described Several check and correction grooves are offered on the periphery of location-plate.
- 2. pcb board riveting device according to claim 1, it is characterised in that：Described location-plate is a hard the thin plate Block, fixture are installed on the centre on the slim plate periphery of the hard.
- 3. pcb board riveting device according to claim 1 or 2, it is characterised in that：Described fixture is screw, described Screw is correspondingly provided with location-plate.
- 4. pcb board riveting device according to claim 1 or 2, it is characterised in that：Described location-plate is rectangle.
- 5. pcb board riveting device according to claim 4, it is characterised in that：Described check and correction groove is on the location-plate It is symmetrical arranged on one group of relative side.
- 6. pcb board riveting device according to claim 4, it is characterised in that：Described check and correction groove phase on the location-plate To one group of side on asymmetric set.
- 7. pcb board riveting device according to claim 1, it is characterised in that：Described check and correction groove is from the side of location-plate The semicircle perforation that edge inwardly opens up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720050896.3U CN206674339U (en) | 2017-01-13 | 2017-01-13 | A kind of pcb board riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720050896.3U CN206674339U (en) | 2017-01-13 | 2017-01-13 | A kind of pcb board riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206674339U true CN206674339U (en) | 2017-11-24 |
Family
ID=60378236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720050896.3U Active CN206674339U (en) | 2017-01-13 | 2017-01-13 | A kind of pcb board riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206674339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110602887A (en) * | 2019-09-17 | 2019-12-20 | 四川深北电路科技有限公司 | Manufacturing method of high-frequency multilayer circuit board |
-
2017
- 2017-01-13 CN CN201720050896.3U patent/CN206674339U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110602887A (en) * | 2019-09-17 | 2019-12-20 | 四川深北电路科技有限公司 | Manufacturing method of high-frequency multilayer circuit board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206506781U (en) | Three-back-shaped typesetting circuit board in a kind of PNL | |
| CN206674339U (en) | A kind of pcb board riveting device | |
| JP2013111980A5 (en) | ||
| US8875390B2 (en) | Method of manufacturing a laminate circuit board | |
| CN104797095A (en) | Novel riveting machine platform and printed circuit board laminating method applying the same | |
| CN103889167A (en) | Method for forming via holes and embedded holes in multilayer circuit board | |
| CN203407091U (en) | Milling structure for a plurality of base material sheets | |
| CN102740598A (en) | Three-layer anti-fake label PCB plate and preparation process thereof | |
| CN201976339U (en) | High-density laminated printed circuit board and explosion-proof structure thereof | |
| CN203439357U (en) | Positioning and attaching machine | |
| CN203884069U (en) | Multifunctional flexible printed circuit (FPC) | |
| CN203251506U (en) | Explosion proof structure of PCB board | |
| CN202634881U (en) | Auxiliary aligning structure for inner-layer circuits of multilayer circuit board | |
| CN103517559B (en) | The method of processing printed circuit board and printed circuit board (PCB) | |
| CN216491190U (en) | Inlaid copper plate | |
| CN208094915U (en) | A kind of anti-loose slotting pin configuration | |
| CN203775518U (en) | PCB multilayer board with through hole | |
| CN204680352U (en) | Card slot type openable advertisement ladder board | |
| CN204906847U (en) | Multilayer printed circuit board inlayer monitoring structure | |
| CN202585638U (en) | Battery laminated device | |
| CN203984259U (en) | A kind of stack bus bar of notch structure | |
| CN202663661U (en) | Exposure alignment structure in circuit manufacturing process of printed circuit board | |
| CN202310308U (en) | Thin sandwich plate clamp | |
| CN202217702U (en) | Light source module group and lighting device | |
| CN202889776U (en) | Mixed aluminum based printed circuit board with heat sink material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |