CN103418812B - Ring mould drill gun special purpose machine tool - Google Patents
Ring mould drill gun special purpose machine tool Download PDFInfo
- Publication number
- CN103418812B CN103418812B CN201310342114.XA CN201310342114A CN103418812B CN 103418812 B CN103418812 B CN 103418812B CN 201310342114 A CN201310342114 A CN 201310342114A CN 103418812 B CN103418812 B CN 103418812B
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- drilling
- drill
- drill bushing
- ring mould
- bed piece
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Abstract
The present invention relates to ring mould drill gun special purpose machine tool, it comprises bed piece (1), feeding slide unit (2), numerical control rotating platform (3), drill gun drilling actuating unit (4) and high pressure cutting oil system and electric-control system, two groups of feeding slide units (2) are laterally fixedly mounted on the both sides of bed piece (1) top respectively, numerical control rotating platform (3) is arranged on the centre position of bed piece (1) top, and drill gun drilling actuating unit (4) is arranged on feeding slide unit (2); Drill gun drilling actuating unit (4) comprises drilling head bearing (12), drilling main shaft (13), knife bar (14) and spindle motor (18); Electric-control system is connected with spindle motor (18) with servomotor (7), driving motor (11) respectively.The invention has the advantages that: can realize the high efficiency Drilling operation of ring mould, processing nib surface roughness low, reduce labour intensity, mist of oil effusion meet environment protection health requirement, the low saving electric energy of complete machine energy consumption less.
Description
Technical field
The present invention relates to a kind of lathe, particularly ring mould drill gun special purpose machine tool.
Background technology
Ring mould is applicable to feed, biological process technology of granulating.Ring mould is one of its critical component, and in the process of production material, ring mould is quick-wear part, and material extrudes and consumes a large amount of electric energy in die hole.Ring calligraphy or painting model is as one, and the cylinder barrel shaped in hollow, has certain wall thickness, and ring mould periphery offers some radial direction through hole, and this through hole is nib, and the number of nib has 5000-40000 hole usually, and aperture also only has Ф 1mm ~ Ф 5mm.Traditional ring nib processing adopts fluted drill processing, the long and processing of efficiency low time hole surface coarse, consume more electric energy when producing feed.Number of orifices multiple aperture is little causes that difficulty of processing is large, long processing time, requires also to propose corresponding high standard to the fault-free stable operation of lathe; Due to the restriction of domestic technique level, according to drill gun technology processing ring mould, then cutter needs are from external import, and the cost of charp tool is very high, so require strict to machine tool chief axis and feed system.Ring of numbers mould is processed by fluted drill mostly at present, and this processing mode is time-consuming, effort, and machining accuracy is low.
Summary of the invention
The object of the invention is to the shortcoming overcoming prior art, provide a kind of and can realize the high efficiency drill gun processing of ring mould, reduce the ring mould drill gun special purpose machine tool of labour intensity, raising machining accuracy and environment-protection low-consumption.
Object of the present invention is achieved through the following technical solutions: ring mould drill gun special purpose machine tool, it comprises bed piece, feeding slide unit, numerical control rotating platform, drill gun drilling actuating unit and high pressure cutting oil system and electric-control system, two groups of feeding slide units are laterally fixedly mounted on the both sides above bed piece respectively, numerical control rotating platform is arranged on the centre position above bed piece, and two drill gun drilling actuating units are slidably mounted on two groups of feeding slide units respectively;
Described feeding slide unit comprises carriage saddle, slide rail, servomotor and ball-screw, and carriage saddle is fixed on bed piece, and slide rail is arranged on carriage saddle, is also horizontally installed with ball-screw above carriage saddle, and one end of ball-screw is connected with servomotor;
Described numerical control rotating platform comprises turntable seat, carrying chuck and driving motor, and turntable seat is fixedly mounted on the middle part above bed piece, and driving motor is fixedly mounted on the side of turntable seat, and driving motor is connected by the main shaft of turntable seat with carrying chuck;
Described drill gun drilling actuating unit comprises drilling head bearing, drilling main shaft, knife bar, drill bushing, drill bushing seat, drill bushing slide rail and spindle motor, drilling head bearing is arranged on slide rail, drilling main shaft is arranged on drilling head bearing, one end of drilling main shaft is connected with the spindle motor being arranged on drilling head support outer, the other end of drilling main shaft is provided with knife bar, the bottom of drill bushing seat is also provided with drill bushing slide rail, and drill bushing is equipped with in the front end of drill bushing seat, knife bar and external high pressure cutting oil system connectivity;
Electric-control system respectively with servomotor, driving motor, spindle motor and be arranged on Scrap-removing machine on bed piece, mist of oil machine, high pressure cutting oil system be connected.
The range of work of described knife bar is Ф 1mm ~ Ф 5mm.
Also be provided with gas-liquid damping unit above described drill bushing seat, the damping end of gas-liquid damping unit is connected with drill bushing slide.
The present invention has the following advantages:
1, this lathe have employed 4 axles and processes simultaneously, and working (machining) efficiency significantly improves, and lathe achieves high-feed processing, and the cutter of 2mm can reach the stable feeding of 120mm/min.
2, achieve the high-speed automated processing of ring mould, decrease artificial and energy consumption.
3, by adopting ball screw and line slideway, well, non-failure operation time is long, and main shaft adopts German imported bearing and lubricating grease, and axial movement value is less than 0.003mm, and machining accuracy is increased substantially for machine stability and precision.
4, in drill bushing seat front end, drill bushing is housed, and drill bushing makes drill bushing by gas-liquid damping unit pretension is on workpiece all the time, can prevent hydraulic oil from spraying, lathe mist of oil escaped quantity is low.
5, the adjustable different damping value of gas-liquid damping unit obtains good rigidity, improves the stability of drilling.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1-bed piece, 2-feeding slide unit, 3-numerical control rotating platform, 4-drill gun drilling actuating unit, 5-carriage saddle, 6-slide rail, 7-servomotor, 8-ball-screw, 9-turntable seat, 10-carries chuck, 11-driving motor, 12-drilling head bearing, 13-drilling main shaft, 14-knife bar, 15-drill bushing, 16-drill bushing seat, 17-drill bushing slide rail, 18-spindle motor, 19-gas-liquid damping unit.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, ring mould drill gun special purpose machine tool, it comprises bed piece 1, feeding slide unit 2, numerical control rotating platform 3, drill gun drilling actuating unit 4 and high pressure cutting oil system and electric-control system, two groups of feeding slide unit 2 horizontal both sides be fixedly mounted on above bed piece 1 respectively, numerical control rotating platform 3 is arranged on the centre position above bed piece 1, and two drill gun drilling actuating units 4 are slidably mounted on two groups of feeding slide units 2 respectively; Described feeding slide unit 2 comprises carriage saddle 5, slide rail 6, servomotor 7 and ball-screw 8, carriage saddle 5 is fixed on bed piece 1, slide rail 6 is arranged on carriage saddle 5, is also horizontally installed with ball-screw 8 above carriage saddle 5, and one end of ball-screw 8 is connected with servomotor 7; Described numerical control rotating platform 3 comprises turntable seat 9, carrying chuck 10 and driving motor 11, turntable seat 9 is fixedly mounted on the middle part above bed piece 1, driving motor 11 is fixedly mounted on the side of turntable seat 9, and driving motor 11 is connected by the main shaft of turntable seat 9 with carrying chuck 10; Described drill gun drilling actuating unit 4 comprises drilling head bearing 12, drilling main shaft 13, knife bar 14, drill bushing 15, drill bushing seat 16, drill bushing slide rail 17 and spindle motor 18, drilling head bearing 12 is arranged on slide rail 6, drilling main shaft 13 is arranged on drilling head bearing 12, one end of drilling main shaft 13 is connected with the spindle motor 18 be arranged on outside drilling head bearing 12, the other end of drilling main shaft 13 is provided with knife bar 14, the bottom of drill bushing seat 16 is also provided with drill bushing slide rail 17, drill bushing 15 is equipped with in the front end of drill bushing seat 16, knife bar 14 and external high pressure cutting oil system connectivity; Electric-control system is connected with the Scrap-removing machine be arranged on bed piece 1, mist of oil machine, high pressure cutting oil system with servomotor 7, driving motor 11, spindle motor 18 respectively.
The range of work of described knife bar 14 is Ф 1mm ~ Ф 5mm.
Also be provided with gas-liquid damping unit 19 above described drill bushing seat 16, the damping end of gas-liquid damping unit 19 is connected with drill bushing slide 16.
Before processing, ring mould is fixed on the carrying chuck 10 on numerical control rotating platform 3, start driving motor 11, ring mould is rotated and stops at the angle of regulation and lock, start the servomotor 7 on feeding slide unit 2, drill gun drilling actuating unit 4 is driven to move horizontally, simultaneously by gas-liquid damping unit 19 all the time by drill bushing 15 pretension on ring mould, start spindle motor 18 and high pressure cutting oil system, drill bit starts boring, after processing a hole, rotate carrying chuck 10 to another Working position, repeat abovementioned steps.
Claims (1)
1. ring mould drill gun special purpose machine tool, it comprises bed piece (1), feeding slide unit (2), numerical control rotating platform (3), drill gun drilling actuating unit (4), high pressure cutting oil system and electric-control system, two groups of feeding slide units (2) are laterally fixedly mounted on the both sides of bed piece (1) top respectively, numerical control rotating platform (3) is arranged on the centre position of bed piece (1) top, two drill gun drilling actuating units (4) are slidably mounted on two groups of feeding slide units (2) respectively
Described feeding slide unit (2) comprises carriage saddle (5), slide rail (6), servomotor (7) and ball-screw (8), carriage saddle (5) is fixed on bed piece (1), slide rail (6) is arranged on carriage saddle (5), carriage saddle (5) top is also horizontally installed with ball-screw (8), and one end of ball-screw (8) is connected with servomotor (7);
Described numerical control rotating platform (3) comprises turntable seat (9), carrying chuck (10) and driving motor (11), turntable seat (9) is fixedly mounted on the middle part of bed piece (1) top, driving motor (11) is fixedly mounted on the side of turntable seat (9), and driving motor (11) is connected by the main shaft of turntable seat (9) with carrying chuck (10);
Described drill gun drilling actuating unit (4) comprises drilling head bearing (12), drilling main shaft (13), knife bar (14), drill bushing (15), drill bushing seat (16), drill bushing slide rail (17) and spindle motor (18), drilling head bearing (12) is arranged on slide rail (6), drilling main shaft (13) is arranged on drilling head bearing (12), one end of drilling main shaft (13) is connected with the spindle motor (18) being arranged on drilling head bearing (12) outside, the other end of drilling main shaft (13) is provided with knife bar (14), the bottom of drill bushing seat (16) is also provided with drill bushing slide rail (17), drill bushing (15) is equipped with in the front end of drill bushing seat (16), knife bar (14) and external high pressure cutting oil system connectivity, it is characterized in that:
Described drill bushing seat (16) top is also provided with gas-liquid damping unit (19), and the damping end of gas-liquid damping unit (19) is connected with drill bushing slide (16); The range of work of described knife bar (14) is Ф 1mm ~ Ф 5mm;
Ring mould is fixed on the carrying chuck (10) on numerical control rotating platform (3), start driving motor (11), ring mould is rotated and stops at the angle of regulation and lock, start the servomotor (7) in feeding slide unit (2), drill gun drilling actuating unit (4) is driven to move horizontally, simultaneously by gas-liquid damping unit (19) all the time by drill bushing (15) pretension on ring mould, start spindle motor (18) and high pressure cutting oil system, drill bit starts boring, after processing a hole, rotate carrying chuck (10) to another Working position, repeat abovementioned steps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310342114.XA CN103418812B (en) | 2013-08-08 | 2013-08-08 | Ring mould drill gun special purpose machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310342114.XA CN103418812B (en) | 2013-08-08 | 2013-08-08 | Ring mould drill gun special purpose machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103418812A CN103418812A (en) | 2013-12-04 |
| CN103418812B true CN103418812B (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310342114.XA Expired - Fee Related CN103418812B (en) | 2013-08-08 | 2013-08-08 | Ring mould drill gun special purpose machine tool |
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| CN104259505B (en) * | 2014-08-18 | 2017-01-11 | 重庆前明科技有限公司 | Fully automatic horizontal numerical-control drilling machine |
| CN105397145B (en) * | 2015-11-27 | 2017-11-10 | 全椒县新华机械有限责任公司 | A kind of cylinder cover for diesel engine rotary drilling control system for processing |
| CN105478853B (en) * | 2015-11-27 | 2018-02-16 | 全椒县新华机械有限责任公司 | A kind of cylinder cover for diesel engine rotary drilling processing unit (plant) |
| CN107116246B (en) * | 2017-04-20 | 2019-08-16 | 玉环博邦自动化设备有限公司 | A kind of crankshaft puncher |
| CN109226825A (en) * | 2018-11-13 | 2019-01-18 | 中山迈雷特数控技术有限公司 | A kind of drill gun of deep hole numerical control drilling machine |
| CN109909523A (en) * | 2019-04-24 | 2019-06-21 | 苏州英菲力液压技术有限公司 | Multi-gun drilling machine tool capable of improving machining efficiency |
| CN114643375A (en) * | 2022-02-23 | 2022-06-21 | 上海唯成电子科技有限公司 | Can avoid two-way drilling equipment of secondary clamping |
| CN115502440A (en) * | 2022-10-09 | 2022-12-23 | 信一秀塔克机械（苏州）有限公司 | Double-head horizontal ring die numerical control deep hole drilling machine tool and machining method thereof |
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| ES2008467A6 (en) * | 1987-05-08 | 1989-07-16 | Stanley Works Ltd | Improvements in utility knives. |
| CN101733445A (en) * | 2009-12-04 | 2010-06-16 | 江苏牧羊集团有限公司 | Borehole and counterbore machine for annular mold |
| CN102335771A (en) * | 2011-09-30 | 2012-02-01 | 桂林电子科技大学 | Numerical-control device for machining conical surface of ring-die discharging hole |
| CN103056412A (en) * | 2013-01-29 | 2013-04-24 | 李耀稳 | Numerical control drilling tool with multi-spindle and bi-directional processing function |
| CN103157825A (en) * | 2013-02-21 | 2013-06-19 | 鸿特机械发展(上海)有限公司 | Method of assembly and precision calibration of numerical control four-axis ring die deep hole drill machine tool |
| CN203390239U (en) * | 2013-08-08 | 2014-01-15 | 四川迅雷威机械制造有限公司 | Special tool for ring die gun drill |
-
2013
- 2013-08-08 CN CN201310342114.XA patent/CN103418812B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2008467A6 (en) * | 1987-05-08 | 1989-07-16 | Stanley Works Ltd | Improvements in utility knives. |
| CN101733445A (en) * | 2009-12-04 | 2010-06-16 | 江苏牧羊集团有限公司 | Borehole and counterbore machine for annular mold |
| CN102335771A (en) * | 2011-09-30 | 2012-02-01 | 桂林电子科技大学 | Numerical-control device for machining conical surface of ring-die discharging hole |
| CN103056412A (en) * | 2013-01-29 | 2013-04-24 | 李耀稳 | Numerical control drilling tool with multi-spindle and bi-directional processing function |
| CN103157825A (en) * | 2013-02-21 | 2013-06-19 | 鸿特机械发展(上海)有限公司 | Method of assembly and precision calibration of numerical control four-axis ring die deep hole drill machine tool |
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| 数控小孔径深孔钻床的应用开发;杨志雄 等;《装备机械》;20030331(第1期);第17-18页 * |
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| CN103418812A (en) | 2013-12-04 |
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Inventor after: Jiang Hongguang Inventor after: Li Xun Inventor before: Jiang Hongguang |
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Free format text: CORRECT: INVENTOR; FROM: JIANG HONGGUANG TO: JIANG HONGGUANG LI XUN |
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