CN203236129U - RTR (roll to roll) continuous laser drilling-dedicated fixture plate - Google Patents
RTR (roll to roll) continuous laser drilling-dedicated fixture plate Download PDFInfo
- Publication number
- CN203236129U CN203236129U CN 201320154228 CN201320154228U CN203236129U CN 203236129 U CN203236129 U CN 203236129U CN 201320154228 CN201320154228 CN 201320154228 CN 201320154228 U CN201320154228 U CN 201320154228U CN 203236129 U CN203236129 U CN 203236129U
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- laser drilling
- rtr
- continuous laser
- hole
- plate
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Abstract
The utility model relates to an RTR continuous laser drilling-dedicated fixture plate, which is placed on a bed for RTR continuous laser drilling in the circuit board production process and is used for carrying a product to be drilled. The RTR continuous laser drilling-dedicated fixture plate comprises a plate-like body, the body is provided with chip holes at positions corresponding to the holed parts of the product, and the bottom of each chip hole is outwardly expanded to form an air hole, the aperture of which is greater than the aperture of the chip hole. Since the body of the RTR continuous laser drilling-dedicated fixture plate is provided with the chip holes and the bottoms of the chip holes are outwardly expanded to form the air holes, chips produced in laser drilling can be removed via the chip holes in time, consequently, the influence of chips on laser drilling is prevented, the laser drilling process can be rapidly and efficiently carried out, and the efficiency of operation and the yield of products are increased.
Description
Technical field
The utility model relates to employed tool in a kind of wiring board processing procedure, specifically, relates to a kind ofly for the continuous laser drilling of RTR, is positioned on the platform jig plate with the carrying goods.
Background technology
During the continuous laser drilling of existing wiring board RTR is made, usually directly goods are positioned on the platform and hole.Because bed does not arrange the hole of corresponding blanking on the platform, so the waste material of boring can't in time be got rid of, cause and can not radium bore large aperture (through hole or the blind hole of D 〉=0.5mm).
Summary of the invention
The purpose of this utility model provides the continuous laser drilling special fixture of the RTR plate that journey is in time got rid of, drilled with the radium that adapts to various apertures to a kind of waste material that boring is produced.
For achieving the above object, the technical solution adopted in the utility model is:
The continuous laser drilling special fixture of a kind of RTR plate, be positioned on the bed platform of the continuous laser drilling of RTR in the wiring board processing procedure, be used for the carrying goods so that it is holed, it comprises tabular body, have corresponding position, the position of perforate and offer the exfoliation hole on the described body with on the described goods, the bottom in described exfoliation hole extends out and forms the aperture greater than the passage in the aperture in described exfoliation hole.
Preferably, the aperture in described exfoliation hole is greater than the perforate on the described goods.
Preferably, the large 0.75mm in aperture of the perforate on the described goods of aperture ratio in described exfoliation hole.
Preferably, the aperture of described passage is 5mm.
Preferably, the thickness of described body is 2mm, and the degree of depth of described passage is 0.5-1mm.
Preferably, also offer the suction hole that several apertures are 0.8mm on the described body.
Preferably, also offer four on the described body and draw material skew to confirm the hole, describedly draw the material skew to confirm that the hole is opened in a sidepiece of described body, and be two column distributions.
Preferably, the four corners position of described body all offers the affirmation hole of the position of confirming described goods.
Preferably, manually draw material skew registration holes along drawing the material direction to offer two groups on the described body.
Preferably, a sidepiece of described body also offers the bed platform registration holes of the position of the described body of two group acknowledges on described bed platform.
Because technique scheme is used, the utility model compared with prior art has following advantages: because the continuous laser drilling special fixture of RTR of the present utility model plate has been offered the exfoliation hole at its body, and the bottom in exfoliation hole extended out the formation passage, so that the waste material that produces when laser drilling can be got rid of timely by the exfoliation hole, avoid waste material on the impact of laser drilling, can finish fast and efficiently the laser drilling processing procedure, improve the yield of operating efficiency and goods.
Description of drawings
Accompanying drawing 2 is the exfoliation hole of the continuous laser drilling special fixture of RTR of the present utility model plate and the section enlarged diagram of passage.
In the above accompanying drawing: 1, body; 3, bottom surface; 2, end face; 4, exfoliation hole; 5, passage; 6, suction hole; 7, bed platform registration holes; 8, draw the material skew to confirm the hole; 9, manually draw material skew registration holes; 10, confirm the hole.
The specific embodiment
Below in conjunction with embodiment shown in the drawings the utility model is further described.
Embodiment one: shown in accompanying drawing 1 and accompanying drawing 2.The continuous laser drilling special fixture of a kind of RTR plate is positioned on the bed platform of the continuous laser drilling of RTR in the wiring board processing procedure, is used for the carrying goods so that it is holed.
The continuous laser drilling special fixture of this RTR plate comprises tabular body 1.This body 1 is positioned on the platform, and its bottom surface 3 contacts with the bed platform, and when carrying out laser drilling, goods are positioned on the end face 2 of this body 1 by a sidepiece (such as the following side in the accompanying drawing 1) charging of this body 1.
Have corresponding position, the position of perforate and offer exfoliation hole 4 on the body 1 with on the goods, the bottom in exfoliation hole 4, namely extend out near a side of the bottom surface 3 of body 1 and form and in the passage 5(accompanying drawing 1 of aperture greater than the aperture in exfoliation hole 4 several exfoliation holes only are shown and passage is example, can adopt according to the difference of goods corresponding setting in the reality).The aperture in exfoliation hole 4 is greater than the perforate on the goods, for example the large 0.75mm in aperture of the perforate on the aperture ratio goods in exfoliation hole 4.And the aperture of passage 5 is 5mm.On the section by body 1, the thickness h 1 of body 1 is 2mm, and the degree of depth h2 of passage 5 is 0.5-1mm, and exfoliation hole 4 and passage 5 form a stair-stepping through hole.If the close together between the adjacent exfoliation hole 4, then its corresponding passage 5 can connect as one.Also offering several apertures on the body 1 is the suction hole 6 of 0.8mm.Passage 5 is connected with getter device, when laser drilling produces waste material, can fall into the waste material sucking-off in exfoliation hole 4 and in time gets rid of.
One sidepiece of body 1 also offers the bed platform registration holes 7 of two positions of group acknowledge body 1 on the bed platform such as feed side, so that confirm the position of body 1 on the bed platform.
And, also offer four on the body 1 and draw material skew to confirm hole 8, draw the material skew to confirm that hole 8 is opened in a sidepiece of body 1, i.e. feed side, and be two column distributions.When charging, can draw the material skew to confirm whether hole 8 and the Relative position determination charging of product edges are offset by this.The four corners position of body 1 all offers the affirmation hole 10 of the position of confirming goods, can confirm the position of goods on body 1.
Manually draw material skew registration holes 9 along drawing the material direction to offer two groups on the body 1, when manually drawing material, can manually draw the relative position of material skew registration holes 9 and product edges to confirm to draw material whether to be offset by this.
The continuous laser drilling special fixture of this RTR plate can be discharged timely radium and be bored the waste material that produces, and can make the double-sided laser hole share a slice jig plate, can adapt to the through hole in various apertures or the synchronous radium of blind hole bores, both can avoid because radium bores the waste material of generation to the harmful effect of goods, and can also reach and save the jig plate expense and exempt the purpose of changing the jig plate operation.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present utility model and according to this enforcement, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (10)
1. the continuous laser drilling special fixture of RTR plate, be positioned on the bed platform of the continuous laser drilling of RTR in the wiring board processing procedure, be used for the carrying goods so that it is holed, it is characterized in that: it comprises tabular body, have corresponding position, the position of perforate and offer the exfoliation hole on the described body with on the described goods, the bottom in described exfoliation hole extends out and forms the aperture greater than the passage in the aperture in described exfoliation hole.
2. the continuous laser drilling special fixture of RTR according to claim 1 plate, it is characterized in that: the aperture in described exfoliation hole is greater than the perforate on the described goods.
3. the continuous laser drilling special fixture of RTR according to claim 2 plate is characterized in that: the large 0.75mm in aperture of the perforate on the described goods of aperture ratio in described exfoliation hole.
4. the continuous laser drilling special fixture of RTR according to claim 1 plate, it is characterized in that: the aperture of described passage is 5mm.
5. the continuous laser drilling special fixture of RTR according to claim 1 plate, it is characterized in that: the thickness of described body is 2mm, the degree of depth of described passage is 0.5-1mm.
6. the continuous laser drilling special fixture of RTR according to claim 1 plate is characterized in that: also offer the suction hole that several apertures are 0.8mm on the described body.
7. the continuous laser drilling special fixture of RTR according to claim 1 plate is characterized in that: also offer four on the described body and draw the material skew to confirm the hole, describedly draw the material skew to confirm that the hole is opened in a sidepiece of described body, and be two column distributions.
8. the continuous laser drilling special fixture of RTR according to claim 1 plate is characterized in that: the four corners position of described body all offers the affirmation hole of the position of confirming described goods.
9. the continuous laser drilling special fixture of RTR according to claim 1 plate is characterized in that: manually draw material skew registration holes along drawing the material direction to offer two groups on the described body.
10. the continuous laser drilling special fixture of RTR according to claim 1 plate is characterized in that: a sidepiece of described body also offers the bed platform registration holes of the position of the described body of two group acknowledges on described bed platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320154228 CN203236129U (en) | 2013-04-01 | 2013-04-01 | RTR (roll to roll) continuous laser drilling-dedicated fixture plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320154228 CN203236129U (en) | 2013-04-01 | 2013-04-01 | RTR (roll to roll) continuous laser drilling-dedicated fixture plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236129U true CN203236129U (en) | 2013-10-16 |
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ID=49313461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320154228 Expired - Fee Related CN203236129U (en) | 2013-04-01 | 2013-04-01 | RTR (roll to roll) continuous laser drilling-dedicated fixture plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108260278A (en) * | 2017-11-30 | 2018-07-06 | 江门崇达电路技术有限公司 | A kind of auxiliary tool for making PTFE gaskets and the method for making the gasket |
| CN110125561A (en) * | 2019-05-09 | 2019-08-16 | 景旺电子科技(龙川)有限公司 | A kind of method of General purpose jig RTR laser drilling |
-
2013
- 2013-04-01 CN CN 201320154228 patent/CN203236129U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108260278A (en) * | 2017-11-30 | 2018-07-06 | 江门崇达电路技术有限公司 | A kind of auxiliary tool for making PTFE gaskets and the method for making the gasket |
| CN110125561A (en) * | 2019-05-09 | 2019-08-16 | 景旺电子科技(龙川)有限公司 | A kind of method of General purpose jig RTR laser drilling |
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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: 20131016 Termination date: 20160401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |