CN102873364B - A kind of method of processing micropore on glass sealing alloy - Google Patents
A kind of method of processing micropore on glass sealing alloy Download PDFInfo
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- CN102873364B CN102873364B CN201210372409.7A CN201210372409A CN102873364B CN 102873364 B CN102873364 B CN 102873364B CN 201210372409 A CN201210372409 A CN 201210372409A CN 102873364 B CN102873364 B CN 102873364B
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- cooling fluid
- glass sealing
- feed
- micropore
- sealing alloy
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 25
- 239000000956 alloy Substances 0.000 title claims abstract description 25
- 239000011521 glass Substances 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 title claims abstract description 20
- 239000012809 cooling fluid Substances 0.000 claims abstract description 22
- 238000005553 drilling Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000005520 cutting process Methods 0.000 claims abstract description 7
- 229910008947 W—Co Inorganic materials 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 241001391944 Commicarpus scandens Species 0.000 abstract description 3
- 239000002826 coolant Substances 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- KGWWEXORQXHJJQ-UHFFFAOYSA-N [Fe].[Co].[Ni] Chemical compound [Fe].[Co].[Ni] KGWWEXORQXHJJQ-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a kind of method of processing micropore on glass sealing alloy, realize drilling processing micropore on glass sealing alloy mainly through following steps: (1) selects cutter material; (2) Choice and process equipment; (3) cutting parameter is set; (4) drilling processing micropore; (5) supply cooling fluid.The present invention is by adopting W-Co kind carbide alloy as cutter material; The feed arrangement of process equipment installs cam wheel adjustment mechanism additional, the effect of automatic withdrawal and feed can have been realized; Adopt cooling fluid supply establishment to carry in time and supply cooling fluid, thus overcome cause cutter not to be durable because sticky cutter, not easily chip removal, hardness are high, easy to break, often kill, the fault such as easily to burn, greatly enhance productivity, extend cutting-tool's used life.
Description
Technical field
The invention belongs to electronic component processing technique field, relate to a kind of method of processing micropore on glass sealing alloy.
Background technology
Glass sealing alloy, is iron cobalt nickel alloy again, because it has good electric conductivity, so be used widely in the electronics industry.But glass sealing alloy hardness is high, sticky cutter, chip removal performance is bad, often cause cutter not to be durable, easy to break, often kill, the fault such as easily to burn.So on glass sealing alloy during machining hole, seem and be not easy, especially process diameter and be less than φ 0.6mm, just more difficult during the micropore of the degree of depth more than 3mm, for solving the problem, the method mainly controlling step feed at present artificially solves, although this method is simple, but control not in place, production efficiency is low.Therefore the processing method exploring such micropore never stopped so far.
Summary of the invention
The present invention is directed to and on glass sealing alloy, process diameter be less than φ 0.6mm, the degree of depth more than 3mm micropore existing for technical difficulty, the technical barrier of high around glass sealing alloy hardness, sticky cutter, not easily chip removal, provides a kind of method of processing micropore on glass sealing alloy.
The object of the invention is to be achieved by following technical solution.
Glass sealing alloy is processed a method for micropore, realizes drilling processing micropore on glass sealing alloy mainly through following steps:
(1) cutter material is selected: adopt W-Co kind carbide alloy as cutter material;
(2) Choice and process equipment: miniature precision lathe selected by process equipment, and on the feed arrangement of miniature precision lathe, installed cam wheel adjustment mechanism additional, the effect of automatic withdrawal and feed can be realized;
(3) cutting parameter is set: feed speed is that 0.05-0.15mm/ turns, and the speed of mainshaft is 1500-4500 rev/min;
(4) drilling processing micropore: after the cutting parameter as described in step (3) sets, glass sealing alloy carries out capillary processing;
(5) supply cooling fluid: in the drilling processing micropore process as described in step (4), adopt cooling fluid supply establishment to carry in time and supply cooling fluid, on the one hand cooling, can wash out and get rid of iron filings on the other hand.
Cooling fluid in described step (5) adopts high-pressure coolant, and its cooling fluid pressure is 0.2 ~ 0.8Mpa.
In described step (3), feed speed is that 0.1mm/ turns, and the speed of mainshaft is 4000 revs/min.
In described step (5), cooling fluid pressure is 0.5Mpa.
The invention has the beneficial effects as follows:
Compared with prior art, instant invention overcomes cause cutter not to be durable because sticky cutter, not easily chip removal, hardness are high, easy to break, often kill, the fault such as easily to burn, greatly enhance productivity, extend cutting-tool's used life.Present invention process is simple, safe and reliable, easy to implement, successful, extensively can promote the use in machinery, electronics processing industry.
Accompanying drawing explanation
Fig. 1 is present invention process flow chart.
Detailed description of the invention
Technical scheme of the present invention is further described below in conjunction with accompanying drawing, but described in claimed scope is not limited to.
As shown in Figure 1, a kind of method of processing micropore on glass sealing alloy of the present invention, realizes drilling processing micropore on glass sealing alloy mainly through following steps:
(1) cutter material is selected: adopt W-Co kind carbide alloy as cutter material, through multiple contrast process, practical W-Co kind carbide alloy is more durable;
(2) Choice and process equipment: miniature precision lathe CM6125 selected by process equipment, and on the feed arrangement of miniature precision lathe CM6125, installed cam wheel adjustment mechanism additional, the effect of automatic withdrawal and feed can be realized; The degree of depth that this feeding adjusting mechanism can realize each feed gradually increases function, each working depth reaches about 0.15-0.2mm, automatically withdrawing can be carried out, now cooling fluid is under High Pressure, pour in hole, and the iron filings in hole are discharged, so through 15-20 feed repeatedly, withdrawing and cooling, just by the capillary processing of dark about 3mm out.Adopt this device, intermittent advance when making tool feeding, allow cooling fluid enter working environment in time and reduce temperature, the timely dialysis of interrupted cut iron filings simultaneously;
(3) cutting parameter is set: feed speed is that 0.05-0.15mm/ turns, and the speed of mainshaft is 1500-4500 rev/min;
(4) drilling processing micropore: after the cutting parameter as described in step (3) sets, glass sealing alloy carries out capillary processing;
(5) supply cooling fluid: in the drilling processing micropore process as described in step (4), adopt cooling fluid supply establishment to carry in time and supply cooling fluid, on the one hand cooling, can wash out and get rid of iron filings on the other hand.
Cooling fluid in described step (5) adopts high-pressure coolant, and its cooling fluid pressure is 0.2 ~ 0.8Mpa.
In described step (3), feed speed is that 0.1mm/ turns, and the speed of mainshaft is 4000 revs/min.
In described step (5), cooling fluid pressure is 0.5Mpa.
Claims (1)
1. on glass sealing alloy, process a method for micropore, it is characterized in that: realize drilling processing micropore on glass sealing alloy mainly through following steps:
(1) cutter material is selected: adopt W-Co kind carbide alloy as cutter material;
(2) Choice and process equipment: miniature precision lathe selected by process equipment, and cam wheel adjustment mechanism is installed additional on the feed arrangement of miniature precision lathe, the effect of automatic withdrawal and feed can be realized;
(3) cutting parameter is set: feed speed is that 0.1mm/ turns, and the speed of mainshaft is 4000 revs/min;
(4) drilling processing micropore: after the cutting parameter as described in step (3) sets, glass sealing alloy carries out capillary processing;
(5) supply cooling fluid: in the drilling processing micropore process as described in step (4), cooling fluid supply establishment is adopted to carry in time and supply cooling fluid, cooling on the one hand, can wash out and get rid of iron filings on the other hand, wherein cooling fluid pressure is 0.5Mpa;
Miniature precision lathe CM6125 selected by described process equipment, and on the feed arrangement of miniature precision lathe CM6125, installed cam wheel adjustment mechanism additional, the degree of depth that this cam wheel adjustment mechanism can realize each feed gradually increases function, each working depth is 0.15-0.2mm, and automatically can carry out withdrawing, now cooling fluid is under High Pressure, pour in hole, and by hole iron filings discharge, so through 15-20 feed repeatedly, withdrawing and cooling, thus by be deeply the capillary processing of 3mm out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210372409.7A CN102873364B (en) | 2012-09-28 | 2012-09-28 | A kind of method of processing micropore on glass sealing alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210372409.7A CN102873364B (en) | 2012-09-28 | 2012-09-28 | A kind of method of processing micropore on glass sealing alloy |
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| Publication Number | Publication Date |
|---|---|
| CN102873364A CN102873364A (en) | 2013-01-16 |
| CN102873364B true CN102873364B (en) | 2015-10-28 |
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| CN201210372409.7A Active CN102873364B (en) | 2012-09-28 | 2012-09-28 | A kind of method of processing micropore on glass sealing alloy |
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| CN110014328A (en) * | 2019-04-16 | 2019-07-16 | 广州锻造一厂股份有限公司 | A kind of machining process of coolant liquid and stainless steel material |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2820392Y (en) * | 2005-10-19 | 2006-09-27 | 崔建国 | Multihole automatic driller for lock |
| CN201102086Y (en) * | 2007-07-26 | 2008-08-20 | 徐炜 | Self-feeding transmission device of desk type grooved bit |
| CN201415274Y (en) * | 2009-06-13 | 2010-03-03 | 孙福祥 | Drilling device of drill machine |
| CN102069209A (en) * | 2010-12-22 | 2011-05-25 | 北京控制工程研究所 | Micropore drilling machining method of copper alloy and copper alloy parts |
| CN102335775A (en) * | 2011-09-14 | 2012-02-01 | 中国航空工业第六一八研究所 | High-precision microbore drilling and machining method suitable for numerical control machining |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0732967B2 (en) * | 1988-01-19 | 1995-04-12 | 日精樹脂工業株式会社 | Machining method |
-
2012
- 2012-09-28 CN CN201210372409.7A patent/CN102873364B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2820392Y (en) * | 2005-10-19 | 2006-09-27 | 崔建国 | Multihole automatic driller for lock |
| CN201102086Y (en) * | 2007-07-26 | 2008-08-20 | 徐炜 | Self-feeding transmission device of desk type grooved bit |
| CN201415274Y (en) * | 2009-06-13 | 2010-03-03 | 孙福祥 | Drilling device of drill machine |
| CN102069209A (en) * | 2010-12-22 | 2011-05-25 | 北京控制工程研究所 | Micropore drilling machining method of copper alloy and copper alloy parts |
| CN102335775A (en) * | 2011-09-14 | 2012-02-01 | 中国航空工业第六一八研究所 | High-precision microbore drilling and machining method suitable for numerical control machining |
Non-Patent Citations (1)
| Title |
|---|
| 《微孔的机械加工》;叶伟昌;《机械制造》;19860228(第2期);第11-13页 * |
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| CN102873364A (en) | 2013-01-16 |
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Denomination of invention: A method for machining micropores on glass sealing alloy Effective date of registration: 20220126 Granted publication date: 20151028 Pledgee: China Construction Bank Corporation Zunyi branch Pledgor: ZUNYI CITY FEIYU ELECTRON CO.,LTD. Registration number: Y2022520000007 |
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Granted publication date: 20151028 Pledgee: China Construction Bank Corporation Zunyi branch Pledgor: ZUNYI CITY FEIYU ELECTRON CO.,LTD. Registration number: Y2022520000007 |
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