CN2908035Y - Multi-station semi-automatic inner pore digital controlled grinding device - Google Patents
Multi-station semi-automatic inner pore digital controlled grinding device Download PDFInfo
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- CN2908035Y CN2908035Y CNU2006201038914U CN200620103891U CN2908035Y CN 2908035 Y CN2908035 Y CN 2908035Y CN U2006201038914 U CNU2006201038914 U CN U2006201038914U CN 200620103891 U CN200620103891 U CN 200620103891U CN 2908035 Y CN2908035 Y CN 2908035Y
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Abstract
The utility model relates to a numerical control grinding device of multiple-stage and semiautomatic inner bore, which comprises a worktable. A work frame is provided on the worktable, and an actuating motor is installed on the work frame. The actuating motor is connected with a screw rod through a shaft joint. A deflection board is provided on the nut of the screw rod. The deflection board is composed of at least one set of grinding component. The grinding component comprises a grind rod that can be rotated freely and a grinding electric motor that drives the grind rob to rotate. A clamp to store a workpiece is provided on the lower part of the grind rod of the worktable, with a workpiece locking cylinder arranged on the clamp. The utility model has the advantages of simply structure and good effect of usage, which improves the automatization and work efficiency, allows the adjustment and test of technical parameters in a large scale, optimizes the technical parameters matched, assures the precision of the inner hole of a pottery bushing and meets requirements of the optical fiber to adapter.
Description
Technical field
The utility model relates to and is used for the special equipment that endoporus grinds, and relates in particular to the semi-automatic endoporus computer controlled grinding of the multistation device that a kind of zirconia ceramic sleeve endoporus that is used for the fiber alignment adapter grinds.
Background technology
In development optical-fibre communications industrialization process, the manufacturing of optical passive component be key technology it-.The kind of optical passive component is a lot, wherein, as use amount maximum in the optical communication passive device is the joints of optical fibre, single fiber-optic connector is by two zirconium oxide ceramic contact pins (in be installed with optical fiber), insert in the zirconia ceramic sleeve (adapter) from two ends respectively, realize fiber alignment, optical information transmits by this connector.The precision index of the joints of optical fibre is very high: insert loss≤0.2dB, zirconia ceramic sleeve internal diameter size tolerance must be controlled at ± 0.001mm in, to keep the axiality of two butt joint contact pins, guarantee the accurate centering of optical fiber, reduce the light path loss, improve the optical communication quality.
The basic skills of processing ceramic casing inner diameter has two kinds both at home and abroad:
1) inner hole grinding method---adopt small-sized internal grinder, the cover pipe orifice is carried out grinding with minor diameter Carborundum wheel rod (φ 2.5mm endoporus porcelain bushing uses φ 2mm Carborundum wheel rod, aperture φ 1.25mm to use φ 1mm Carborundum wheel rod).Grinding efficient is higher, but minor diameter Carborundum wheel rod is made difficulty, and the bistrique rotating speed is very high again, and wearing and tearing influence machining accuracy easily.The grinding machine that automatic detection, compensation are abroad arranged, but equipment price costliness, use and maintenance cost are big.Present use inner hole grinding method processing ceramic sleeve pipe, leave surplus behind the mill mostly, arrange the lappingout endoporus to reach size again for later process.
2) endoporus Ginding process---adopt easy unit head and collet, with the accurate steel wire that grinds as grinding rod, be equipped with abrasive sand and carry out endoporus and grind, grind the back endoporus and can reach very high dimensional accuracy and circularity.The hole big to surplus can divide thick, essence to grind several times, to reach requirement.But this labour-intensive production owned by France needs a large amount of labour, productivity ratio lower.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, and the semi-automatic endoporus computer controlled grinding of a kind of multistation simple in structure, that result of use is good device is provided.
The utility model solves the technical scheme that its technical problem adopts: the semi-automatic endoporus computer controlled grinding of this multistation device, comprise workbench, workbench is provided with work housing, work housing is provided with servomotor, servomotor is connected with screw mandrel by shaft coupling, is connected with displacement plate on the feed screw nut of screw mandrel; Displacement plate is provided with at least one group of grinding assembly, this grinding assembly comprises grinding rod free to rotate and drives the grinding motor that this grinding rod rotates, workbench is provided with the anchor clamps that are used for place work piece under grinding rod, be connected with the workpiece locking cylinder on these anchor clamps.
The utility model can be further perfect by following manner:
Grinding rod is located at displacement plate by rigid bearing; Grind motor and be provided with motor pulley, this motor pulley is connected with the grinding rod belt pulley, and the grinding rod belt pulley is fixed on the grinding rod; The top of grinding rod is provided with the spring chuck lock screw.The grinding rod lower end is provided with the fairlead that is used to locate, and this fairlead is located at the fairlead positioning seat.The workpiece locking cylinder is located at workpiece locking cylinder seat.
The effect that the utility model is useful is: the utility model is rational in infrastructure, result of use is good, not only can increase substantially automaticity and operating efficiency, and can carry out the adjustment and the test of technological parameter on a large scale, optimize the matching technique parameter, guarantee the precision of porcelain bushing endoporus, satisfy the requirement of fiber alignment adapter.Adopt 6 stations, an equipment can be processed 6 pieces of porcelain bushings simultaneously, and the unit interval work efficiency manually reaches 5 people than 6 times of existing simple and easy grinder production efficiency raisings, saving; And because this device is semi-automatic Digit Control Machine Tool, the operator only need carry out loading and unloading, regularly add abrasive sand work, grinds endoporus and is finished automatically according to program by machine, has alleviated labour intensity greatly.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is a side-looking structural representation of the present utility model;
Fig. 3 is the zirconia ceramic sleeve structural representation.
Description of reference numerals: servomotor 1, spring chuck lock screw 2, grinding rod belt pulley 3, displacement plate 4, rigid bearing 5, grinding rod 6, fairlead 7, workpiece locking cylinder seat 8, workpiece locking cylinder 9, workbench 10, fairlead positioning seat 11, anchor clamps 12, screw mandrel 13, the feed screw nut 14, grind motor 15, motor pulley 16, shaft coupling 17, work housing 18, porcelain bushing 20.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
The semi-automatic endoporus computer controlled grinding of this multistation device, comprise workbench 10, workbench 10 is provided with work housing 18, and work housing 18 is provided with servomotor 1, servomotor 1 is connected with screw mandrel 13 by shaft coupling 17, is connected with displacement plate 4 on the feed screw nut 14 of screw mandrel 13; Displacement plate 4 is provided with six groups of grinding assemblies, and every group of grinding assembly comprises grinding rod free to rotate 6 and drive the grinding motor 15 that this grinding rod 6 rotates that grinding rod 6 is located at displacement plate 4 by rigid bearing 5; Grind motor 15 and be provided with motor pulley 16, this motor pulley 16 is connected with grinding rod belt pulley 3, and grinding rod belt pulley 3 is fixed on the grinding rod 6; The top of grinding rod 6 is provided with spring chuck lock screw 2, by 2 lockings of spring chuck lock screw.Displacement plate 4 is driven by leading screw and nut mechanism and moves back and forth up and down, thereby all parts that drive on the displacement plate 4 pump.Grinding rod 6 lower ends are provided with the fairlead 7 that is used to locate, and this fairlead 7 is located at fairlead positioning seat 11.Workbench 10 is provided with the anchor clamps 12 that are used for place work piece under grinding rod 6, be connected with workpiece locking cylinder 9 on these anchor clamps 12.Workpiece locking cylinder 9 is located at workpiece locking cylinder seat 8, and workpiece locking cylinder 9 is used to tighten porcelain bushing 20.
Regulate following parameter:
A. displacement plate feed speed 0～10m/min;
B. grind motor speed 320～350r/min;
C. process beat 0.4～0.5min
During operation, servomotor 1 drives screw mandrel 13 rotatings, grind motor 15 and motor pulley 16, grinding rod belt pulley 3, feed screw nut 14 and displacement plate 4 and connect into an integral body, drive grinding rod 6 by displacement plate 4 and pump, grind motor 15 simultaneously and rotate the processing that realizes porcelain bushing 20 by grinding rod belt pulley 3 drive grinding rods 6.On workbench 10, there is fairlead 7 to give whole grinding rod 6 orientations.Porcelain bushing is clamped by anchor clamps 12 and work locking cylinder 9 location.Whole process realizes motion control to whole device by digital control system.
Claims (4)
1, the semi-automatic endoporus computer controlled grinding of a kind of multistation device, comprise workbench (10), workbench (10) is provided with work housing (18), it is characterized in that: work housing (18) is provided with servomotor (1), servomotor (1) is connected with screw mandrel (13) by shaft coupling (17), is connected with displacement plate (4) on the feed screw nut (14) of screw mandrel (13); Displacement plate (4) is provided with at least one group of grinding assembly, this grinding assembly comprises grinding rod free to rotate (6) and drives the grinding motor (15) that this grinding rod (6) rotates, workbench (10) is provided with the anchor clamps (12) that are used for place work piece under grinding rod (6), be connected with workpiece locking cylinder (9) on these anchor clamps (12).
2, the semi-automatic endoporus computer controlled grinding of multistation according to claim 1 device is characterized in that: described grinding rod (6) is located at displacement plate (4) by rigid bearing (5); Grind motor (15) and be provided with motor pulley (16), this motor pulley (16) is connected with grinding rod belt pulley (3), and grinding rod belt pulley (3) is fixed on the grinding rod (6); The top of grinding rod (6) is provided with spring chuck lock screw (2).
3, the semi-automatic endoporus computer controlled grinding of multistation according to claim 1 and 2 device is characterized in that: described grinding rod (6) lower end is provided with the fairlead (7) that is used to locate, and this fairlead (7) is located at fairlead positioning seat (11).
4, the semi-automatic endoporus computer controlled grinding of multistation according to claim 1 and 2 device is characterized in that: described workpiece locking cylinder (9) is located at workpiece locking cylinder seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201038914U CN2908035Y (en) | 2006-05-19 | 2006-05-19 | Multi-station semi-automatic inner pore digital controlled grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201038914U CN2908035Y (en) | 2006-05-19 | 2006-05-19 | Multi-station semi-automatic inner pore digital controlled grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2908035Y true CN2908035Y (en) | 2007-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201038914U Expired - Lifetime CN2908035Y (en) | 2006-05-19 | 2006-05-19 | Multi-station semi-automatic inner pore digital controlled grinding device |
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| CN (1) | CN2908035Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814728A (en) * | 2012-08-24 | 2012-12-12 | 深圳市翔通光电技术有限公司 | Inner bore lapping machine for ceramic bushing used for optical fiber ceramic inserted core metal assembly |
| CN104551975A (en) * | 2014-12-02 | 2015-04-29 | 浙江安统汽车部件有限公司 | Standing grinder and grinding method |
| CN105196183A (en) * | 2015-10-15 | 2015-12-30 | 西比（湖州）通信科技有限公司 | Automatic paste applying device for ceramic sleeves |
| CN105345648A (en) * | 2015-12-04 | 2016-02-24 | 杭州至卓通讯科技有限公司 | Device and method for grinding inner circle of ceramic bushing |
| CN105397614A (en) * | 2014-09-15 | 2016-03-16 | 辽宁爱尔创生物材料有限公司 | Inner hole grinding machine |
| CN107088826A (en) * | 2017-05-16 | 2017-08-25 | 遵义顺峰汽车零部件制造有限公司 | Sleeve grinder |
| CN107471069A (en) * | 2017-08-06 | 2017-12-15 | 乔斌 | A kind of endoporus burnishing device of cylindrical work |
| CN109986457A (en) * | 2017-12-31 | 2019-07-09 | 天津市越创科技有限责任公司 | One kind being used for the matched milling apparatus of piston element |
| CN110539245A (en) * | 2019-08-07 | 2019-12-06 | 江苏汇博机器人技术股份有限公司 | Automatic grinding device for practical training |
-
2006
- 2006-05-19 CN CNU2006201038914U patent/CN2908035Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814728A (en) * | 2012-08-24 | 2012-12-12 | 深圳市翔通光电技术有限公司 | Inner bore lapping machine for ceramic bushing used for optical fiber ceramic inserted core metal assembly |
| CN102814728B (en) * | 2012-08-24 | 2014-09-10 | 深圳市翔通光电技术有限公司 | Inner bore lapping machine for ceramic bushing used for optical fiber ceramic inserted core metal assembly |
| CN105397614A (en) * | 2014-09-15 | 2016-03-16 | 辽宁爱尔创生物材料有限公司 | Inner hole grinding machine |
| CN104551975A (en) * | 2014-12-02 | 2015-04-29 | 浙江安统汽车部件有限公司 | Standing grinder and grinding method |
| CN104551975B (en) * | 2014-12-02 | 2017-04-26 | 浙江安统汽车部件有限公司 | Standing grinder and grinding method |
| CN105196183A (en) * | 2015-10-15 | 2015-12-30 | 西比（湖州）通信科技有限公司 | Automatic paste applying device for ceramic sleeves |
| CN105345648A (en) * | 2015-12-04 | 2016-02-24 | 杭州至卓通讯科技有限公司 | Device and method for grinding inner circle of ceramic bushing |
| CN107088826A (en) * | 2017-05-16 | 2017-08-25 | 遵义顺峰汽车零部件制造有限公司 | Sleeve grinder |
| CN107471069A (en) * | 2017-08-06 | 2017-12-15 | 乔斌 | A kind of endoporus burnishing device of cylindrical work |
| CN109986457A (en) * | 2017-12-31 | 2019-07-09 | 天津市越创科技有限责任公司 | One kind being used for the matched milling apparatus of piston element |
| CN110539245A (en) * | 2019-08-07 | 2019-12-06 | 江苏汇博机器人技术股份有限公司 | Automatic grinding device for practical training |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070606 |
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| EXPY | Termination of patent right or utility model |