CN102490042A - Rotary drilling device for processing inclined plane - Google Patents
Rotary drilling device for processing inclined plane Download PDFInfo
- Publication number
- CN102490042A CN102490042A CN2011104245150A CN201110424515A CN102490042A CN 102490042 A CN102490042 A CN 102490042A CN 2011104245150 A CN2011104245150 A CN 2011104245150A CN 201110424515 A CN201110424515 A CN 201110424515A CN 102490042 A CN102490042 A CN 102490042A
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- main body
- motor end
- processing
- screw
- end cap
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- 238000005553 drilling Methods 0.000 title abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 238000005299 abrasion Methods 0.000 claims description 12
- 238000003754 machining Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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- Drilling And Boring (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a rotary drilling device for processing an inclined plane. The rotary drilling device comprises a first screw, a screw rod, a nut, a flat gasket, a support, a main body, a template, a positioning pin, a positioning block, a pressure plate, a bolt, a locking steel ball and a motor end cover, wherein the positioning block is fixed at the center part of the outer surface of the main body through a second screw; the positioning pin is arranged on the outer surface of the main body; the template is vertically arranged on the main body; a drilling sleeve is arranged on the template; when the motor end cover is mounted on the main body, the drilling sleeve is dead against a processing part; the pressure plate is used for pressing the motor end cover, the screw rod simultaneously sequentially penetrates through the pressure plate, the motor end cover, the main body and the support and is fixed through the nut and the flat gasket, and the motor end cover is mounted in a processing position; and the locking steel ball is arranged between the main body and the support and used for preventing mutual rotation. The rotary drilling device for processing the inclined plane, disclosed by the invention, can be used for processing a threaded hole on a support lug of the motor end cover, the processing efficiency is high, and the rotary drilling device has less possibility of breaking a drilling bit and a screw tap; and the scheme disclosed by the invention is simple and practical in structure.
Description
Technical field
The present invention relates to a kind of drilling equipment, especially a kind of working (machining) efficiency is high, and the abrasion drill aperture apparatus is not used on the processing inclined-plane of frangible drill bit, screw tap, belongs to the processing tool technical field.
Background technology
In the prior art; Usually be divided into two big types for the processing in fan housing hole on the electric motor end cap, one type is to be employed on the numerical control machining center to hole, and main shaft angle adjustment through numerical control and workbench rotate and reach the processing request that the opposite end covers the fan housing hole; This processing method, cost is high; Another kind of is on common bench drill, uses the turntable of tiltable table top to hole, thereby reaches the processing request in fan housing hole on the end cap.Use fan housing hole on the common bench drill processing end cap, traditional method is that first calibration of workpieces inclined-plane is parallel with the Drilling machines bench face, and line is then proofreaied and correct the position of centre bore, and made the Workpiece boring center line vertical with the Drilling machines bench face, can hole.But in this way, at first, be difficult to line owing to from the inclined-plane, see that directly circular hole is a slotted eye; Next is that efficient is lower, and precision is difficult to guarantee, and the easy deflection of drill bit, causes drill bit or screw tap frangible.
Summary of the invention
The present invention seeks to have proposed the working (machining) efficiency height for the deficiency that overcomes prior art, the abrasion drill aperture apparatus is not used on the processing inclined-plane of frangible drill bit, screw tap.
For achieving the above object; The technical scheme that the present invention adopts is: the abrasion drill aperture apparatus is used on a kind of processing inclined-plane, comprises first screw, screw rod, nut, plain cushion, support, main body, template, alignment pin, locating piece, pressing plate, bolt, locking steel ball, electric motor end cap; Said locating piece is fixed on the central part of the outer surface of main body through second screw; Said alignment pin is arranged on the outer surface of main body; Said template is vertically set on the main body; Said template is provided with drill bushing; When electric motor end cap was installed on the main body, drill bushing was over against processing portion; Said pressing plate is pushed down electric motor end cap, and said screw rod passes pressing plate, electric motor end cap, main body, support successively and fixes with nut, plain cushion simultaneously, and electric motor end cap is installed in machining position; Said locking steel ball is arranged between main body and the support, rotates each other to prevent it.
Preferably, said module is fixed on the main body through first screw.
Preferably, said module is provided with 2 fixed bits, inserts straight pin in first fixed bit, uses first screw in second fixed bit.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
The abrasion drill aperture apparatus is used on processing of the present invention inclined-plane, can be used for processing the screwed hole on the journal stirrup of electric motor end cap, and working (machining) efficiency is high, and not frangible drill bit, screw tap; The present invention program is simple in structure, practical.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Accompanying drawing 1 is the front view of processing of the present invention inclined-plane with the abrasion drill aperture apparatus;
Accompanying drawing 2 is the sectional view of processing of the present invention inclined-plane with the abrasion drill aperture apparatus;
Accompanying drawing 3 is the front view of electric motor end cap of the present invention;
Wherein: 1, first screw; 2, screw rod; 3, nut; 4, plain cushion; 5, support; 6, main body; 7, straight pin; 8, drill bushing; 9, template; 10, alignment pin; 11, locating piece; 12, second screw; 13, pressing plate; 14, bolt; 15, locking steel ball; 16, electric motor end cap; 17, journal stirrup; 18, screwed hole.
The specific embodiment
Be depicted as a kind of processing of the present invention inclined-plane like accompanying drawing 1,2,3 and use the abrasion drill aperture apparatus, comprise first screw 1, screw rod 2, nut 3, plain cushion 4, support 5, main body 6, template 9, alignment pin 10, locating piece 11, pressing plate 13, bolt 14, locking steel ball 15, electric motor end cap 16; Said locating piece 11 is fixed on the central part of the outer surface of main body 6 through second screw 12; Said alignment pin 10 is arranged on the outer surface of main body 6; Said template 9 is vertically set on the main body 6; Said template 9 is provided with drill bushing 8; When electric motor end cap 16 is installed in 6 last times of main body, drill bushing 8 is over against processing portion; Said alignment pin 10, locating piece 11 are in order to give electric motor end cap 16 location; Said pressing plate 13 is pushed down electric motor end cap 16, and said screw rod 2 of while passes pressing plate 13, electric motor end cap 16, main body 6, support 5 successively and also fixes with nut 3, plain cushion 4, and electric motor end cap 16 is installed in machining position; Said locking steel ball 15 is arranged between main body 6 and the support 5, rotates each other to prevent it.Said module 9 is provided with 2 fixed bits, inserts in straight pin 7, the second fixed bits with first screw 1 in first fixed bit.Said electric motor end cap 16 is provided with journal stirrup 17; The end of said journal stirrup 17 is provided with screwed hole 18.Processing portion on the electric motor end cap 16 is the screwed hole 18 on the journal stirrup 17.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
The abrasion drill aperture apparatus is used on processing of the present invention inclined-plane, can be used for processing the screwed hole on the journal stirrup of electric motor end cap, and working (machining) efficiency is high, and not frangible drill bit, screw tap; The present invention program is simple in structure, practical.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. the abrasion drill aperture apparatus is used on a processing inclined-plane, it is characterized in that: comprise first screw, screw rod, nut, plain cushion, support, main body, template, alignment pin, locating piece, pressing plate, bolt, locking steel ball, electric motor end cap; Said locating piece is fixed on the central part of the outer surface of main body through second screw; Said alignment pin is arranged on the outer surface of main body; Said template is vertically set on the main body; Said template is provided with drill bushing; When electric motor end cap was installed on the main body, drill bushing was over against processing portion; Said pressing plate is pushed down electric motor end cap, and said screw rod passes pressing plate, electric motor end cap, main body, support successively and fixes with nut, plain cushion simultaneously, and electric motor end cap is installed in machining position; Said locking steel ball is arranged between main body and the support, rotates each other to prevent it.
2. the abrasion drill aperture apparatus is used on processing according to claim 1 inclined-plane, it is characterized in that: said module is fixed on the main body through first screw.
3. the abrasion drill aperture apparatus is used on processing according to claim 1 inclined-plane, it is characterized in that: said module is provided with 2 fixed bits, inserts straight pin in first fixed bit, uses first screw in second fixed bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104245150A CN102490042A (en) | 2011-12-17 | 2011-12-17 | Rotary drilling device for processing inclined plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104245150A CN102490042A (en) | 2011-12-17 | 2011-12-17 | Rotary drilling device for processing inclined plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102490042A true CN102490042A (en) | 2012-06-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104245150A Pending CN102490042A (en) | 2011-12-17 | 2011-12-17 | Rotary drilling device for processing inclined plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102490042A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317152A (en) * | 2013-07-11 | 2013-09-25 | 上海川也电机有限公司 | Motor flange end cover machining tool |
| CN103737364A (en) * | 2013-12-28 | 2014-04-23 | 柳江县龙满机械部件有限责任公司 | Revolving clamp for connecting sleeve lateral side hole drilling |
| CN105690141A (en) * | 2016-03-25 | 2016-06-22 | 哈尔滨飞机工业集团有限责任公司 | Machining device and method for machining wine glass-shaped die forgings |
| CN106685149A (en) * | 2016-11-30 | 2017-05-17 | 无锡凯涵科技有限公司 | Clamping tool for motor end cover |
| CN107457429A (en) * | 2017-09-29 | 2017-12-12 | 侯马市晋烽机械铸造有限公司 | Driving end end cap bores, attacks M12 screw thread frocks |
| CN114393240A (en) * | 2021-12-15 | 2022-04-26 | 沪东中华造船(集团)有限公司 | Template of stealth window and using method |
Citations (8)
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| GB744375A (en) * | 1953-02-23 | 1956-02-08 | Fisons Pest Control Ltd | Improvements relating to drilling jigs and drilling devices |
| US4842453A (en) * | 1986-11-26 | 1989-06-27 | West Products | Guide apparatus for drilling oblique holes |
| CN201217089Y (en) * | 2008-07-04 | 2009-04-08 | 宗纹安 | Perforating tool for hand rail |
| CN101417395A (en) * | 2007-10-26 | 2009-04-29 | 莱州新忠耀机械有限公司 | Bottom sleeve drilling tool |
| CN201329509Y (en) * | 2009-01-21 | 2009-10-21 | 莱州新忠耀机械有限公司 | Low temperature high ductility shock resistance pipeline bullet valve solid boring tooling |
| CN201405210Y (en) * | 2009-05-22 | 2010-02-17 | 天津豪钢机械工程有限公司 | Boring jig for circular pipe to drill slant bores of any angle |
| CN201524924U (en) * | 2009-10-28 | 2010-07-14 | 大连创新齿轮箱制造有限公司 | Special drill jig for processing holes perpendicular to gear inclined radial plate surface |
| CN202461988U (en) * | 2011-12-17 | 2012-10-03 | 苏州朗高电机有限公司 | Rotating drilling device used for processing slope |
-
2011
- 2011-12-17 CN CN2011104245150A patent/CN102490042A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB744375A (en) * | 1953-02-23 | 1956-02-08 | Fisons Pest Control Ltd | Improvements relating to drilling jigs and drilling devices |
| US4842453A (en) * | 1986-11-26 | 1989-06-27 | West Products | Guide apparatus for drilling oblique holes |
| CN101417395A (en) * | 2007-10-26 | 2009-04-29 | 莱州新忠耀机械有限公司 | Bottom sleeve drilling tool |
| CN201217089Y (en) * | 2008-07-04 | 2009-04-08 | 宗纹安 | Perforating tool for hand rail |
| CN201329509Y (en) * | 2009-01-21 | 2009-10-21 | 莱州新忠耀机械有限公司 | Low temperature high ductility shock resistance pipeline bullet valve solid boring tooling |
| CN201405210Y (en) * | 2009-05-22 | 2010-02-17 | 天津豪钢机械工程有限公司 | Boring jig for circular pipe to drill slant bores of any angle |
| CN201524924U (en) * | 2009-10-28 | 2010-07-14 | 大连创新齿轮箱制造有限公司 | Special drill jig for processing holes perpendicular to gear inclined radial plate surface |
| CN202461988U (en) * | 2011-12-17 | 2012-10-03 | 苏州朗高电机有限公司 | Rotating drilling device used for processing slope |
Non-Patent Citations (1)
| Title |
|---|
| 戴景茂: "YB80～160电机端盖风罩固定螺孔底孔钻孔模", 《中小型电机》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317152A (en) * | 2013-07-11 | 2013-09-25 | 上海川也电机有限公司 | Motor flange end cover machining tool |
| CN103737364A (en) * | 2013-12-28 | 2014-04-23 | 柳江县龙满机械部件有限责任公司 | Revolving clamp for connecting sleeve lateral side hole drilling |
| CN105690141A (en) * | 2016-03-25 | 2016-06-22 | 哈尔滨飞机工业集团有限责任公司 | Machining device and method for machining wine glass-shaped die forgings |
| CN106685149A (en) * | 2016-11-30 | 2017-05-17 | 无锡凯涵科技有限公司 | Clamping tool for motor end cover |
| CN107457429A (en) * | 2017-09-29 | 2017-12-12 | 侯马市晋烽机械铸造有限公司 | Driving end end cap bores, attacks M12 screw thread frocks |
| CN114393240A (en) * | 2021-12-15 | 2022-04-26 | 沪东中华造船(集团)有限公司 | Template of stealth window and using method |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120613 |