CN202398847U - Rotary drill type numerical control drilling machine - Google Patents
Rotary drill type numerical control drilling machine Download PDFInfo
- Publication number
- CN202398847U CN202398847U CN2011204719171U CN201120471917U CN202398847U CN 202398847 U CN202398847 U CN 202398847U CN 2011204719171 U CN2011204719171 U CN 2011204719171U CN 201120471917 U CN201120471917 U CN 201120471917U CN 202398847 U CN202398847 U CN 202398847U
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- CN
- China
- Prior art keywords
- numerical control
- drilling machine
- control drilling
- rotary drill
- drills
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a rotary drill type numerical control drilling machine which is specially used for processing cylindrical workpieces with large diameters. The numerical control drilling machine comprises a rotary support and three drills, wherein the rotary support is connected with a motor so as to drive the drills to rotate; the rotary drill type numerical control drilling machine adopts a control mode of polar coordinates; and the drills moves in the radial direction at an angle. During drilling, firstly the workpiece is built on stilts and fixed firmly, and then the position of drilling hole is determined by rotating the drills. When the rotary drill type numerical control drilling machine is used for drilling and processing large-sized cylindrical workpieces, the work efficiency can be improved and the drilling accuracy can be guaranteed.
Description
Technical field
The utility model relates to the numerical control device manufacture field, relates in particular to a kind of numerical control drilling machine of rotary drilling hair style.
Background technology
Numerical control drilling machine is playing an important role aspect punching, the tapping.In the practical application, there are a lot of cylindrical work piece to need punching, such as, the large-scale workpiece in the boiler industry, a lot of things are columniform, and its diameter range is big, weight big, show out-of-flatness.The line of traditional arts demand, to line, hole again; But since big, the weight of boiler volume big, be difficult to move, brought very big difficulty to card engaging workpiece, and; Traditional carries out method for processing by travelling workpiece; Because the weight of workpiece own is big, moves very difficulty, and cause the machining accuracy variation.
The utility model content
To existing technical problem, the utility model provides a kind of numerical control drilling machine of rotary drilling hair style, is used for processing large diameter cylindrical work piece specially; This drilling machine comprises runing rest, 3 drill bits, and wherein 3 drill bits are installed on the runing rest, and the relative position of 3 drill bits can be adjusted; Runing rest is connected with motor; Can drive drill bit and select dress, numerical control drilling machine adopts polar control model, and drill bit grinds radially and moves with regard to angle direction.
The numerical control drilling machine of a kind of rotary drilling hair style that the utility model provides when holing, at first the built on stilts fix tightly of workpiece, is confirmed the position of boring through rotary drilling-head.For large-scale cylindrical work piece, adopt the utility model processing of holing, can increase work efficiency, guarantee borehole accuracy.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, drill bit, 2, runing rest, 3, cylindrical work.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the utility model, wherein, and drill bit 1, runing rest 2, cylindrical work 3.This drilling machine comprises 3 drill bits 1, and wherein 3 drill bits 1 are installed on the runing rest 2, and the relative position of 3 drill bits 1 can be adjusted; Runing rest 2 is connected with motor; Can drive drill bit 1 and select dress, numerical control drilling machine adopts polar control model, and drill bit 1 grinds radially and moves with regard to angle direction.When holing,, confirm the position of boring through rotary drilling-head 1 at first the built on stilts fix tightly of workpiece.For large-scale cylindrical work piece, adopt the utility model processing of holing, can increase work efficiency, guarantee borehole accuracy.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; With not being restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. the numerical control drilling machine of a rotary drilling hair style comprises runing rest, drill bit, it is characterized in that: described drill bit is installed on the runing rest;
Described runing rest is connected with motor.
2. the numerical control drilling machine of a kind of rotary drilling hair style according to claim 1 is characterized in that: described drill bit has 3, and the relative position that 3 drill bits are installed in runing rest can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204719171U CN202398847U (en) | 2011-11-24 | 2011-11-24 | Rotary drill type numerical control drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204719171U CN202398847U (en) | 2011-11-24 | 2011-11-24 | Rotary drill type numerical control drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202398847U true CN202398847U (en) | 2012-08-29 |
Family
ID=46696523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204719171U Expired - Fee Related CN202398847U (en) | 2011-11-24 | 2011-11-24 | Rotary drill type numerical control drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202398847U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894834A (en) * | 2014-03-28 | 2014-07-02 | 黎德智 | Numerical-control multi-station automatic drilling-tapping machine |
| CN105345080A (en) * | 2015-12-04 | 2016-02-24 | 嘉禾福顺机械实业有限公司 | Automatic machining equipment for connecting screw holes of water pump connecting cover |
| CN105414603A (en) * | 2015-11-30 | 2016-03-23 | 嵊州市寰鼎玻璃科技有限公司 | Aluminum strip drilling device for hollow glass molecular sieve filling machine |
| CN106694935A (en) * | 2016-11-25 | 2017-05-24 | 广西大学 | Cylindrical coordinate drilling and milling machine |
| CN114682815A (en) * | 2022-04-24 | 2022-07-01 | 苏州市华盛源机电有限公司 | Large hollow cylinder casing end cover hole drilling system and drilling method |
-
2011
- 2011-11-24 CN CN2011204719171U patent/CN202398847U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894834A (en) * | 2014-03-28 | 2014-07-02 | 黎德智 | Numerical-control multi-station automatic drilling-tapping machine |
| CN103894834B (en) * | 2014-03-28 | 2017-01-11 | 黎德智 | Numerical-control multi-station automatic drilling-tapping machine |
| CN105414603A (en) * | 2015-11-30 | 2016-03-23 | 嵊州市寰鼎玻璃科技有限公司 | Aluminum strip drilling device for hollow glass molecular sieve filling machine |
| CN105414603B (en) * | 2015-11-30 | 2019-10-11 | 嵊州市寰鼎玻璃科技有限公司 | A kind of aluminum strip drilling device for insulating glass molecular sieve filing machine |
| CN105345080A (en) * | 2015-12-04 | 2016-02-24 | 嘉禾福顺机械实业有限公司 | Automatic machining equipment for connecting screw holes of water pump connecting cover |
| CN105345080B (en) * | 2015-12-04 | 2019-12-24 | 嘉禾福顺机械实业有限公司 | Automatic processing equipment for connection screw hole of water pump connection cover |
| CN106694935A (en) * | 2016-11-25 | 2017-05-24 | 广西大学 | Cylindrical coordinate drilling and milling machine |
| CN114682815A (en) * | 2022-04-24 | 2022-07-01 | 苏州市华盛源机电有限公司 | Large hollow cylinder casing end cover hole drilling system and drilling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20181124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |