CN105537628A - High-precision numerically controlled lathe and manufacturing method for BOSA packages - Google Patents
High-precision numerically controlled lathe and manufacturing method for BOSA packages Download PDFInfo
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- CN105537628A CN105537628A CN201610046937.1A CN201610046937A CN105537628A CN 105537628 A CN105537628 A CN 105537628A CN 201610046937 A CN201610046937 A CN 201610046937A CN 105537628 A CN105537628 A CN 105537628A
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- main shaft
- bosa
- cylinder
- shaft chuck
- lathe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B11/00—Automatic or semi-automatic turning-machines incorporating equipment for performing other working procedures, e.g. slotting, milling, rolling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Abstract
The invention discloses a high-precision numerically controlled lathe and a manufacturing method for BOSA packages. The high-precision numerically controlled lathe comprises a lathe body, a cylinder, a vertical material trough, a horizontal material trough, a support seat, a tool rest fixing seat and a spindle chuck. The cylinder is arranged outside the lathe body. A cylinder support is arranged at the bottom of the cylinder. The cylinder is fixed to the lathe body through the cylinder support. One side of the cylinder is connected with the horizontal material trough. The position where the horizontal material trough is connected with the cylinder is further connected with the vertical material trough. The other end of the horizontal material trough is arranged in the lathe body, and the horizontal material trough is fixed in the lathe body through the support seat. The spindle chuck is arranged on one side of the horizontal material trough. A charging clamp is further arranged between the spindle chuck and the horizontal material trough. A material taking clamp is arranged on the other side of the spindle chuck. The tool rest fixing seat is arranged on one side of the spindle chuck, the charging clamp and the material taking clamp. A milling cutter spindle is further arranged above the spindle chuck. Through the numerically controlled lathe, the precision degree and the finished product rate of the BOSA packages can be effectively increased, the production cost is reduced, and the transmission effect of optical signals is improved.
Description
Technical field
The present invention relates to BOSA encapsulation process field, be specially a kind of high-precision numerical control lathe and BOSA encapsulation making method.
Background technology
BOSA is the Common Component in fiber optic communication; be made up of light emission component TOSA and optical fiber receive module ROSA; for transmission and the conversion of optical signal; optical fiber component encapsulation is mainly used in connecting and protection optical fiber component; transmission and the conversion of optical signal are assisted; along with developing rapidly of Fibre Optical Communication Technology; also more and more higher to the precision requirement of optical fiber component encapsulation; due to the restriction of technical merit and equipment quality; optical fiber component encapsulation precision is in the past low, rustic, greatly reduces yield rate and the optical signal transmission effect of optical fiber component encapsulation.In order to solve the problems of the technologies described above, the invention provides a kind of can Precision Machining BOSA encapsulation high precision digital control lathe and BOSA encapsulation making method, this numerically controlled lathe effectively can improve precision and the yield rate of BOSA encapsulation, reduces production cost, promotes the laser propagation effect of optical signal.
Summary of the invention
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of high-precision numerical control lathe, comprise lathe body, cylinder, vertical hopper, horizontal hopper, supporting base, knife rest holder and main shaft chuck, described cylinder is arranged at lathe body outside, cylinder support is provided with at cylinder foot, described cylinder is fixed in lathe body by cylinder support, described cylinder side is connected with horizontal hopper, also be connected with vertical hopper with cylinder connecting place at horizontal hopper, the described horizontal hopper other end is located in lathe body, and horizontal hopper is fixed on lathe body inside by supporting base, described main shaft chuck is arranged on horizontal hopper side, charging folder is also provided with between main shaft chuck and horizontal hopper, extracting jaw is provided with at main shaft chuck opposite side, at described main shaft chuck, charging folder and extracting jaw side are provided with knife rest holder, also mill principal axis is provided with above main shaft chuck.
Described cylinder, main shaft chuck, charging folder, extracting jaw, knife rest holder are connected with program control system with mill principal axis.
A kind of BOSA encapsulation making method, comprises following processing step:
A. check lathe inside, clamping cutter, input control program before processing, after setting control program, semi-finished product BOSA encapsulation is put into from vertical hopper top by operator, until fill whole vertical hopper, starts high-precision numerical control lathe;
B. through the progradation of cylinder, be pushed in horizontal hopper by the semi-finished product BOSA encapsulation in vertical hopper, when semi-finished product BOSA encapsulation is advanced to horizontal hopper end, semi-finished product BOSA encapsulation is transferred to main shaft chuck by charging folder after horizontal hopper gripping;
C. after the semi-finished product BOSA on horizontal hopper is encapsulated stable clamping by main shaft chuck, program control system regulates the relative position of lathe tool and main shaft chuck in knife rest holder, main shaft chuck drives semi-finished product BOSA to encapsulate High Rotation Speed, by lathe tool face work, regulate lathe tool position again, to get on the bus out cylindrical at end face;
D. Excircle machining good after, main shaft chuck shuts down, and utilizes charging folder and main shaft chuck synergy conversion semi-finished product BOSA encapsulation direction, make above-mentioned machined surface corresponding with milling cutter position, rotate milling cutter, hole milling in cylindrical, after hole milling terminates, use boring cutter bore hole, namely TOSA joint machines;
E. similar, conversion semi-finished product BOSA encapsulates direction, repeats above-mentioned steps C and D, TOSA joint opposite processes fiber cable joint, a side between TOSA joint and fiber cable joint processes a ROSA joint;
F. change semi-finished product BOSA and encapsulate direction, by milling cutter milling flat on all the other unprocessed three end faces respectively;
G. change semi-finished product BOSA and encapsulate direction, make the opposite of ROSA joint corresponding with the milling cutter edge of a knife, mill out a tiny injecting hole in the side of this end face;
H. after injecting hole processes, main shaft chuck stops the rotation, and is removed by knife rest, and the BOSA encapsulation on main shaft chuck is taken off by extracting jaw, collects through gathering-device.
In above-mentioned steps, each end face of BOSA encapsulation and the size of each joint can pre-set as required in program control system, can process multiple hexagon workpiece.
The beneficial effect that the present invention has:
(1) a kind of high-precision numerical control lathe, be provided with mill principal axis and knife rest holder in lathe inside simultaneously, namely can process revolving body also can process workpiece planarization, in the present invention, the cylinder of lathe, main shaft chuck, charging folder, extracting jaw, knife rest holder are all connected with program control system with mill principal axis, the concrete time that above-mentioned parts operate in process, frequency and rotating speed all can according to concrete work pieces process situation preset in advance, and the process of workpiece is strictly controlled, effectively improve precision and the yield rate of finished product;
(2) utilize high-precision numerical control lathe to process BOSA encapsulation, during semi-finished product BOSA can be made to encapsulate, each surface is more accurate, effectively promotes its yield rate, and the processing of BOSA encapsulation is through programme-control, and working (machining) efficiency is high, reduces the waste of manpower.
Accompanying drawing explanation
Fig. 1 is high-precision numerical control lathe structure schematic diagram of the present invention;
Fig. 2 is BOSA encapsulating structure schematic diagram of the present invention;
Fig. 3 is that BOSA of the present invention encapsulates injecting hole schematic diagram;
Mark in figure: 1-lathe body, 2-cylinder, the vertical hopper of 3-, the horizontal hopper of 4-, 5-supporting base, 6-knife rest holder, 7-main shaft chuck, 8-cylinder support, 9-feeds folder, 10-extracting jaw, 11-mill principal axis, 12-TOSA joint, 13-fiber cable joint, 14-ROSA joint, 15-injecting hole.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, setting forth the present invention further below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of high-precision numerical control lathe, comprise lathe body 1, cylinder 2, vertical hopper 3, horizontal hopper 4, supporting base 5, knife rest holder 6 and main shaft chuck 7, it is outside that cylinder 2 is arranged at lathe body 1, cylinder support 8 is provided with bottom cylinder 2, cylinder 2 is fixed in lathe body 1 by cylinder support 8, cylinder 2 side is connected with horizontal hopper 4, also be connected with vertical hopper 3 with cylinder 2 connecting place at horizontal hopper 4, horizontal hopper 4 other end is located in lathe body 1, and horizontal hopper 4 is fixed on lathe body 1 inside by supporting base 5, main shaft chuck 7 is arranged on horizontal hopper 4 side, charging folder 9 is also provided with between main shaft chuck 7 and horizontal hopper 4, extracting jaw 10 is provided with at main shaft chuck 7 opposite side, at main shaft chuck 7, charging folder 9 and extracting jaw 10 side are provided with knife rest holder 6, mill principal axis 11 is also provided with above main shaft chuck 7.
Cylinder 2, main shaft chuck 7, charging folder 9, extracting jaw 10, knife rest holder 6 are connected with program control system with mill principal axis 11.
As shown in Figure 2,3, a kind of BOSA encapsulation making method, comprises following processing step:
A. check lathe inside, clamping cutter, input control program before processing, after setting control program, semi-finished product BOSA encapsulation is put into from vertical hopper 3 top by operator, until fill whole vertical hopper 3, starts high-precision numerical control lathe;
B. through the progradation of cylinder 2, semi-finished product BOSA encapsulation in vertical hopper 3 is pushed in horizontal hopper 4, when semi-finished product BOSA encapsulation is advanced to horizontal hopper 4 end, semi-finished product BOSA encapsulation is transferred to main shaft chuck 7 by charging folder 9 after the gripping of horizontal hopper 4;
C. after the semi-finished product BOSA on horizontal hopper 4 is encapsulated stable clamping by main shaft chuck 7, program control system regulates the relative position of lathe tool and main shaft chuck 7 in knife rest holder 6, main shaft chuck 7 drives semi-finished product BOSA to encapsulate High Rotation Speed, by lathe tool face work, regulate lathe tool position again, to get on the bus out cylindrical at end face;
D. Excircle machining good after, main shaft chuck 7 shuts down, utilize charging folder 9 and main shaft chuck 7 to act synergistically and change semi-finished product BOSA encapsulation direction, make above-mentioned machined surface corresponding with milling cutter position, rotate mill principal axis 11, hole milling in cylindrical, after hole milling terminates, use boring cutter bore hole, namely TOSA joint 12 machines;
E. similar, conversion semi-finished product BOSA encapsulates direction, repeats above-mentioned steps C and D, TOSA joint 12 opposite processes fiber cable joint 13, a side between TOSA joint 12 and fiber cable joint 13 processes a ROSA joint 14;
F. change semi-finished product BOSA and encapsulate direction, by milling cutter milling flat on all the other unprocessed three end faces respectively;
G. change semi-finished product BOSA and encapsulate direction, make the opposite of ROSA joint 14 corresponding with the milling cutter edge of a knife, mill out a tiny injecting hole 15 in the side of this end face;
H. after injecting hole 15 processes, main shaft chuck 7 stops the rotation, and is removed by knife rest, and the BOSA encapsulation on main shaft chuck 7 is taken off by extracting jaw 10, collects through gathering-device.
In above-mentioned steps, each end face of BOSA encapsulation and the size of each joint can pre-set as required in program control system, can process multiple hexagon workpiece.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. a high-precision numerical control lathe, comprise lathe body (1), cylinder (2), vertical hopper (3), horizontal hopper (4), supporting base (5), knife rest holder (6) and main shaft chuck (7), it is characterized in that: it is outside that described cylinder (2) is arranged at lathe body (1), cylinder support (8) is provided with in cylinder (2) bottom, described cylinder (2) is fixed in lathe body (1) by cylinder support (8), described cylinder (2) side is connected with horizontal hopper (4), also be connected with vertical hopper (3) with cylinder (2) connecting place at horizontal hopper (4), described horizontal hopper (4) other end is located in lathe body (1), and horizontal hopper (4) is fixed on lathe body (1) inside by supporting base (5), described main shaft chuck (7) is arranged on horizontal hopper (4) side, charging folder (9) is also provided with between main shaft chuck (7) and horizontal hopper (4), extracting jaw (10) is provided with at main shaft chuck (7) opposite side, in described main shaft chuck (7), charging folder (9) and extracting jaw (10) side are provided with knife rest holder (6), mill principal axis (11) is also provided with in main shaft chuck (7) top.
2. high-precision numerical control lathe according to claim 1, is characterized in that: described cylinder (2), main shaft chuck (7), charging folder (9), extracting jaw (10), knife rest holder (6) are connected with program control system with mill principal axis (11).
3. a BOSA encapsulation making method, is characterized in that, comprises following processing step:
A. lathe inside, clamping cutter, input control program is checked before processing, after setting control program, semi-finished product BOSA encapsulation is put into from vertical hopper (3) top by operator, until fill whole vertical hopper (3), starts high-precision numerical control lathe;
B. through the progradation of cylinder (2), semi-finished product BOSA encapsulation in vertical hopper (3) is pushed in horizontal hopper (4), when semi-finished product BOSA encapsulation is advanced to horizontal hopper (4) end, semi-finished product BOSA encapsulation is transferred to main shaft chuck (7) by charging folder (9) after horizontal hopper (4) gripping;
C. after the semi-finished product BOSA on horizontal hopper (4) is encapsulated stable clamping by main shaft chuck (7), program control system regulates the relative position of knife rest holder (6) interior lathe tool and main shaft chuck (7), main shaft chuck (7) drives semi-finished product BOSA to encapsulate High Rotation Speed, by lathe tool face work, regulate lathe tool position again, to get on the bus out cylindrical at end face;
D. Excircle machining good after, main shaft chuck (7) shuts down, charging folder (9) and main shaft chuck (7) synergy conversion semi-finished product BOSA is utilized to encapsulate direction, make above-mentioned machined surface corresponding with milling cutter position, rotate mill principal axis (11), hole milling in cylindrical, after hole milling terminates, use boring cutter bore hole, TOSA joint (12) namely machines;
E. similar, conversion semi-finished product BOSA encapsulates direction, repeat above-mentioned steps C and D, TOSA joint (12) opposite processes fiber cable joint (13), a side between TOSA joint (12) and fiber cable joint (13) processes a ROSA joint (14);
F. change semi-finished product BOSA and encapsulate direction, by milling cutter milling flat on all the other unprocessed three end faces respectively;
G. change semi-finished product BOSA and encapsulate direction, make the opposite of ROSA joint (14) corresponding with the milling cutter edge of a knife, mill out a tiny injecting hole (15) in the side of this end face;
H. after injecting hole (15) processes, main shaft chuck (7) stops the rotation, and is removed by knife rest, and the BOSA encapsulation on main shaft chuck (7) is taken off by extracting jaw (10), collects through gathering-device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610046937.1A CN105537628B (en) | 2016-01-25 | 2016-01-25 | A kind of BOSA encapsulation making methods |
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| CN201610046937.1A CN105537628B (en) | 2016-01-25 | 2016-01-25 | A kind of BOSA encapsulation making methods |
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| CN105537628B CN105537628B (en) | 2018-04-13 |
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Citations (8)
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|---|---|---|---|---|
| US8011557B1 (en) * | 2010-08-04 | 2011-09-06 | Cheng Uei Precision Industry Co., Ltd. | Automatic soldering machine |
| CN202571300U (en) * | 2012-05-03 | 2012-12-05 | 相锋云 | Automatic feeding device for rotary lathe |
| CN203316733U (en) * | 2013-07-04 | 2013-12-04 | 滨中元川金属制品（昆山）有限公司 | Numerical control lathe for processing device for card-taking device |
| CN103600095A (en) * | 2013-11-06 | 2014-02-26 | 大连机床(数控)股份有限公司 | Automatic material preparing device |
| CN203863036U (en) * | 2014-04-17 | 2014-10-08 | 山东科技大学 | Automatic feeding device for numerically-controlled lathe |
| CN203956149U (en) * | 2014-06-30 | 2014-11-26 | 云南师宗云师轴瓦有限责任公司 | A kind of liner wall thickness right boring automatic machining device |
| CN204672969U (en) * | 2015-04-13 | 2015-09-30 | 辽宁工业大学 | A kind of Pneumatic automatic feeding device for numerically controlled lathe |
| CN105247401A (en) * | 2013-05-31 | 2016-01-13 | 华为技术有限公司 | Micro bi-directional optical sub-assembly |
-
2016
- 2016-01-25 CN CN201610046937.1A patent/CN105537628B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8011557B1 (en) * | 2010-08-04 | 2011-09-06 | Cheng Uei Precision Industry Co., Ltd. | Automatic soldering machine |
| CN202571300U (en) * | 2012-05-03 | 2012-12-05 | 相锋云 | Automatic feeding device for rotary lathe |
| CN105247401A (en) * | 2013-05-31 | 2016-01-13 | 华为技术有限公司 | Micro bi-directional optical sub-assembly |
| CN203316733U (en) * | 2013-07-04 | 2013-12-04 | 滨中元川金属制品（昆山）有限公司 | Numerical control lathe for processing device for card-taking device |
| CN103600095A (en) * | 2013-11-06 | 2014-02-26 | 大连机床(数控)股份有限公司 | Automatic material preparing device |
| CN203863036U (en) * | 2014-04-17 | 2014-10-08 | 山东科技大学 | Automatic feeding device for numerically-controlled lathe |
| CN203956149U (en) * | 2014-06-30 | 2014-11-26 | 云南师宗云师轴瓦有限责任公司 | A kind of liner wall thickness right boring automatic machining device |
| CN204672969U (en) * | 2015-04-13 | 2015-09-30 | 辽宁工业大学 | A kind of Pneumatic automatic feeding device for numerically controlled lathe |
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Effective date of registration: 20210719 Address after: 102600 Room 403, unit 1, 15th floor, changfengyuan, Huangcun Town, Daxing District, Beijing Patentee after: Du Lihong Address before: 620000 Industrial Development Concentration Area on the East Bank of Minjiang River, Dongpo District, Meishan City, Sichuan Province Patentee before: MEISHAN XINGXIN PRECISION MACHINERY Co.,Ltd. |
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