CN202276555U - Belt structure used for etching ultrathin circuit board - Google Patents
Belt structure used for etching ultrathin circuit board Download PDFInfo
- Publication number
- CN202276555U CN202276555U CN2012200200697U CN201220020069U CN202276555U CN 202276555 U CN202276555 U CN 202276555U CN 2012200200697 U CN2012200200697 U CN 2012200200697U CN 201220020069 U CN201220020069 U CN 201220020069U CN 202276555 U CN202276555 U CN 202276555U
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- CN
- China
- Prior art keywords
- etching
- circuit board
- ultra
- ultrathin circuit
- wiring board
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- 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.)
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Abstract
The utility model relates to a belt structure used for an etching ultrathin circuit board, and is characterized by comprising a rubber plate (1) matched with the length of an ultrathin circuit board (3); a clamping groove mechanism used for clamping the ultrathin circuit board is arranged on one side of the rubber plate (1); the clamping groove mechanism is formed by a plurality of U-shaped rabbets (2) capable of clamping the ultrathin circuit in an interleaved manner; and the rubber plate (1) form the belt structure of the etching ultrathin circuit board via a conveying belt arranged on an etching machine. The belt plate structure of the ultrathin circuit board arranged on the etching ultrathin circuit provided by the utility model can be suitable for ultrathin circuit board with thickness of 2mil or less than 2mil, and the process capability of the etching machine and the production quality can be further improved. Since the plurality of U-shaped rabbets (2) are arranged, the belt structure has the structural characteristics of one-swath, can utilize the owner weight of the rubber plate (P/P) to bring the ultrathin circuit board, so that the belt structure has a simple structure and a high production efficiency.
Description
Technical field
The utility model relates to a kind of band plate structure, and especially a kind of band plate structure that is used for the ultra-thin wiring board of etching is applicable to the ultra-thin wiring board of internal layer etching machine etching.Belong to internal layer etched sheet utensil technical field.
Background technology
At present; Etching machine is mainly used in aviation, machinery, the label industry, and the etching machine technology is used in weight reduction instrument panelling widely, and nameplate and traditional processing method are difficult to the processing of thin type workpiece of processing etc.; On semiconductor and circuit version processing procedure, the technology that etching is indispensable especially.The internal layer etching machine is to make one of visual plant in the multilayer board process, utilizes etching machine can the corresponding etching on copper base of the line pattern on the internal layer egative film be displayed.
But; When the internal layer acid etching machine of prior art is 2mil or the thin wiring board below the 2mil at the production thickness of slab; Can be because the live roller gap of equipment be big, or the liquid medicine spray pressure is big and to cause thickness of slab be that thin wiring board below 2mil or the 2mil can be because inertia be covered on the live roller, even fall in the etching processing solution tank; Cause clamp to scrap easily on the one hand, cause unstable product quality on the other hand.
The utility model content
The purpose of the utility model; Be in order to solve above-mentioned prior art internal layer acid etching machine is prone to cause clamp at the ultra-thin wiring board of etching problem; A kind of band plate structure that is used for the ultra-thin wiring board of etching is provided, has characteristics simple in structure, esy to use, safe and reliable.
The purpose of the utility model can reach through following technical scheme:
The band plate structure that is used for the ultra-thin wiring board of etching; Its design feature is: comprise the offset plate (P/P plate) that is complementary with ultra-thin wiring board length; Be provided with the draw-in groove mechanism of the ultra-thin wiring board of clamping in a side of said offset plate (P/P plate); Said draw-in groove mechanism is made up of " U " type notch of several ultra-thin wiring boards of clamping that can interlock, and said offset plate (P/P plate) forms the band plate structure of the ultra-thin wiring board of etching through on the conveyer belt that is arranged on etching machine.
The purpose of the utility model can also reach through following technical scheme:
A kind of embodiment of the utility model is: said " U " type notch can be provided with six, and said six " U " type notches are arranged in the edge, the same side of offset plate side by side.
A kind of embodiment of the utility model is: the width of said each " U " type notch can be 1～2mil.
The utlity model has following outstanding beneficial effect:
1, the utility model is arranged on the band plate structure of the ultra-thin wiring board on traditional etching machine, applicable to producing thickness of slab 2mil or the high-order light sheet products below the 2mil, further improves the processing procedure ability and the product quality of etching machine.
2, because the utility model is provided with a plurality of " U " type notch, have one-to-multiple design feature, can utilize the weight of offset plate (P/P) plate self to take ultra-thin wiring board out of, therefore, have effect simple in structure, that production efficiency is high.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the sketch map that practices of the utility model.
Wherein, 1-offset plate (P/P plate), 2-" U " type notch, the ultra-thin wiring board of 3-.
Embodiment
Specific embodiment 1:
Fig. 1 and Fig. 2 constitute the specific embodiment 1 of the utility model.
See figures.1.and.2; Present embodiment comprises the offset plate (P/P plate) 1 that is complementary with ultra-thin wiring board 3 length; Be provided with the draw-in groove mechanism of the ultra-thin wiring board of clamping in a side of said offset plate (P/P plate) 1; Said draw-in groove mechanism is made up of " U " type notch 2 of several ultra-thin wiring boards of clamping that can interlock, and said offset plate (P/P plate) 1 forms the band plate structure of the ultra-thin wiring board of etching through on the conveyer belt that is arranged on etching machine.
In the present embodiment, said " U " type notch 2 has six, and said six " U " type notches 2 are arranged in the same side of offset plate 1 (P/P plate) side by side.The width of said each " U " type notch 2 is 2mil.Said offset plate (P/P plate) 1 can adopt polyamine fat offset plate or other conventional offset plates.Said and ultra-thin wiring board 3 length are complementary and are meant that offset plate (P/P plate) 1 is identical or roughly the same with ultra-thin wiring board 3 length.
The operation principle of present embodiment:
Before production, the wherein staggered on one side of ultra-thin wiring board 3 edges of boards snapped in 6 " U " type notches 2 of arranging side by side; Utilize the own wt of P/P plate 1 that thickness of slab 2mil or the ultra-thin wiring board 3 below the 2mil are taken out of from the transmission of etching machine then; Make etching machine can produce the high-order light sheet products below thickness of slab 2mil or the 2mil, further improve the processing procedure ability and the product quality of etching machine.
Other specific embodiments:
The main feature of other specific embodiments of the utility model is: said " U " type notch 2 can have more than seven or seven, and width can be 1mil or 1.5mil.All the other are with specific embodiment 1.
The above; It only is the preferred embodiment of the utility model; Be not that the technical scope of the utility model is done any restriction; So every technical spirit according to the utility model to any trickle modification, equivalent variations and modification that above embodiment did, all still belongs in the scope of the utility model technology Fang An.
Claims (3)
1. the band plate structure that is used for the ultra-thin wiring board of etching; It is characterized in that: comprise the offset plate (1) that is complementary with ultra-thin wiring board (3) length; Be provided with the draw-in groove mechanism of the ultra-thin wiring board of clamping in a side of said offset plate (1); Said draw-in groove mechanism is made up of " U " type notch (2) of several ultra-thin wiring boards of clamping that can interlock, and said offset plate (1) forms the band plate structure of the ultra-thin wiring board of etching through on the conveyer belt that is arranged on etching machine.
2. the band plate structure that is used for the ultra-thin wiring board of etching according to claim 1 is characterized in that: said " U " type notch (2) is provided with six, and said six " U " type notches (2) are arranged in the edge, the same side of offset plate side by side.
3. the band plate structure that is used for the ultra-thin wiring board of etching according to claim 1 is characterized in that: the width of said each " U " type notch (2) can be 1～2mil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200200697U CN202276555U (en) | 2012-01-16 | 2012-01-16 | Belt structure used for etching ultrathin circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200200697U CN202276555U (en) | 2012-01-16 | 2012-01-16 | Belt structure used for etching ultrathin circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202276555U true CN202276555U (en) | 2012-06-13 |
Family
ID=46196884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200200697U Expired - Fee Related CN202276555U (en) | 2012-01-16 | 2012-01-16 | Belt structure used for etching ultrathin circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202276555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103402323A (en) * | 2013-08-02 | 2013-11-20 | 高德（无锡）电子有限公司 | Production jig special for sheet for use on horizontal line |
-
2012
- 2012-01-16 CN CN2012200200697U patent/CN202276555U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103402323A (en) * | 2013-08-02 | 2013-11-20 | 高德（无锡）电子有限公司 | Production jig special for sheet for use on horizontal line |
| CN103402323B (en) * | 2013-08-02 | 2016-04-06 | 高德（无锡）电子有限公司 | The special production tool of thin plate that horizontal line uses |
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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: 20120613 Termination date: 20130116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |