CN106392659B - The method for realizing punching based on multiple material - Google Patents
The method for realizing punching based on multiple material Download PDFInfo
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- CN106392659B CN106392659B CN201611099686.XA CN201611099686A CN106392659B CN 106392659 B CN106392659 B CN 106392659B CN 201611099686 A CN201611099686 A CN 201611099686A CN 106392659 B CN106392659 B CN 106392659B
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- Prior art keywords
- punching
- drill bit
- water jet
- cut
- knife
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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
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention relates to a kind of methods for realizing punching based on multiple material, including following steps: (1) selecting punching technology according to material type；(2) it is difficult the material penetrated if it is water jet cutting, then uses drill bit punching；(3) material for being not difficult to penetrate is cut if it is water jet, then uses circular arc punching；(4) if it is thick material, or quick punching is needed, then using swing punching.Using the method for realizing punching based on multiple material in the invention, the several method of different punching technologies is formulated for the material of different-thickness, differing texture.Compared with original punching technology, it can reduce the overall price of lathe, moreover it is possible to carry out different punchings for all materials, be with a wide range of applications.
Description
Technical field
The present invention relates to Computerized Numerical Control processing technology field more particularly to numerical control processing punching techniques field, in particular to one kind
The method for realizing punching based on multiple material.
Background technique
Cutting material type currently on the market is more various, there is metal plate, acrylic board, glass etc..Simultaneously for this
The cutting of the different-thickness of a little materials also has very big process requirements.And after cutting operation is it is equally known that lathe starts cutting
The first punching on material is first had to, material is penetrated, cutting operation then could be executed.
Existing punching technology is specific to the lathe of drill bit, and limitation is larger, and lathe must have drill bit, and material is wanted
Quality is harder or thicker and higher cost.And the present invention can formulate different punchings for the material of different-thickness, differing texture
Technique, and cost can be reduced.
Summary of the invention
The purpose of the present invention is overcoming the above-mentioned prior art, providing one kind be can be realized for different thickness
It spends, the method for the punching of the material of differing texture.
To achieve the goals above, the present invention has following constitute:
The method for realizing punching based on multiple material, comprising the following steps:
(1) punching technology is selected according to material type；
(2) it is difficult the material penetrated if it is water jet cutting, then uses drill bit punching；
(3) material for being not difficult to penetrate is cut if it is water jet, then uses circular arc punching；
(4) if it is thick material, or quick punching is needed, then using swing punching.
Preferably, the drill bit punching, specifically includes the following steps:
(2-1) will be lifted on Z axis to safe altitude position；
(2-2) cuts a position by water knife positioning process；
(2-3) controls drill bit by the biasing of X, Y-direction and positions to cutting a position；
Start to drill after the pop-up of (2-4) drill bit；
After (2-5) drills, drill bit is withdrawn, safe altitude will be lifted on Z axis, then switch to water cutter head and processed.
Preferably, the circular arc punching, specifically includes the following steps:
(3-1) returns to zero rotary shaft；
(3-2) keeps water knife vertical, will draw knife line and cuts a conduct punching point；
(3-3) positioning is postponed to cutting point, is opened water jet, is punched out with punching speed；
(3-4) draws circle drawing on the right side of knife line clockwise, and diameter of a circle is determined by arc diameter parameter, repeat the movement until
Material is penetrated；
After (3-5) punching, normally cut into knife line is drawn.
Preferably, the swing punching, specifically includes the following steps:
(4-1) returns to zero rotary shaft；
(4-2) keeps water knife vertical, will draw knife line and cuts a conduct punching point；
(4-3) positioning is postponed to cutting point, is opened water jet, is punched out with punching speed；
(4-4) is cut at the swing punching distance for drawing the extension of knife line, is come back to and is cut a position, and repeats the movement
Until material is pierced.
Using the method for realizing punching based on multiple material in the invention, for different-thickness, the material of differing texture
Material formulates the several method of different punching technologies.Compared with original punching technology, it can reduce the overall price of lathe, also
Different punchings can be carried out for all materials, be with a wide range of applications.
Detailed description of the invention
Fig. 1 is the schematic diagram of the drill bit punching of the method for the invention that punching is realized based on multiple material.
Fig. 2 is the schematic diagram of the circular arc punching of the method for the invention that punching is realized based on multiple material.
Fig. 3 is the schematic diagram of the swing punching of the method for the invention that punching is realized based on multiple material.
Specific embodiment
It is further to carry out combined with specific embodiments below in order to more clearly describe technology contents of the invention
Description.
The method for realizing punching based on multiple material, comprising the following steps:
(1) punching technology is selected according to material type；
(2) it is difficult the material penetrated if it is water jet cutting, then uses drill bit punching；
(3) material for being not difficult to penetrate is cut if it is water jet, then uses circular arc punching；
(4) if it is thick material, or quick punching is needed, then using swing punching.
In a kind of preferable embodiment, the drill bit punching, specifically includes the following steps:
(2-1) will be lifted on Z axis to safe altitude position；
(2-2) cuts a position by water knife positioning process；
(2-3) controls drill bit by the biasing of X, Y-direction and positions to cutting a position；
Start to drill after the pop-up of (2-4) drill bit；
After (2-5) drills, drill bit is withdrawn, safe altitude will be lifted on Z axis, then switch to water cutter head and processed.
In a kind of preferable embodiment, the circular arc punching, specifically includes the following steps:
(3-1) returns to zero rotary shaft；
(3-2) keeps water knife vertical, will draw knife line and cuts a conduct punching point；
(3-3) positioning is postponed to cutting point, is opened water jet, is punched out with punching speed；
(3-4) draws circle drawing on the right side of knife line clockwise, and diameter of a circle is determined by arc diameter parameter, repeat the movement until
Material is penetrated；
After (3-5) punching, normally cut into knife line is drawn.
In a kind of preferable embodiment, the swing punching, specifically includes the following steps:
(4-1) returns to zero rotary shaft；
(4-2) keeps water knife vertical, will draw knife line and cuts a conduct punching point；
(4-3) positioning is postponed to cutting point, is opened water jet, is punched out with punching speed；
(4-4) is cut at the swing punching distance for drawing the extension of knife line, is come back to and is cut a position, and repeats the movement
Until material is pierced.
In a specific embodiment, in order to be directed to all materials, the present invention provides a variety of punch patterns:
1) drill bit punching:
The punch pattern is suitable only for lathe equipped with drilling device, and use scope is relatively narrow.This equipment may be used in water
Jet stream cutting is difficult to use in the case where penetrating.
Implementation method: after processing starts, lift cuts a position by water knife positioning process, so to safe altitude position on Z axis
Figure is navigated to by biasing (having relevant parameter in software) the control drill bit of X, Y-direction afterwards and cuts a position, after drill bit pop-up
Start to drill.After drilling, drill bit is withdrawn, and lifts to safe altitude on Z axis, then be switched to water cutter head and processed.
2) circular arc punching:
For the punch pattern regardless of can be used in the thick or thin material of cutting, speed is moderate, maximally efficient.To thin
Material result is particularly evident, the pressure of water knife on the surface of the material is decomposed by circular arc, so that being hardly damaged material when cutting.
Implementation method: it needs rotary shaft returning 0 (in AC structure except C axis) before punching, plumbness punching is kept, by file
In the knife line that draws cut and to be used as a punching point, positioning is postponed to cutting point, is opened water jet and is being drawn with punching speed punching
Circle is drawn on the right side of knife line clockwise, diameter of a circle is determined by arc diameter parameter, and repeating the movement, (number is determined by punching number repeatedly
It is fixed) until material is penetrated.After punching, normally cut into knife line is drawn.
3) punching is swung:
Swinging punching is most fast punch pattern, and thick material is cut when most of.
Implementation method: it is similar with circular arc punching, it needs rotary shaft to return 0 (except AC axis) before punching, keeps plumbness, it will be literary
First of part cuts a conduct punching point, generally draws knife line and cuts a position.It navigates to after cutting a little, opens water jet,
Cut to punching speed at the swing punching distance for drawing the extension of knife line, return and cut a position, repeat the movement (number by
Punching number determines repeatedly) until material is pierced.
Using the method for realizing punching based on multiple material in the invention, for different-thickness, the material of differing texture
Material formulates the several method of different punching technologies.Compared with original punching technology, it can reduce the overall price of lathe, also
Different punchings can be carried out for all materials, be with a wide range of applications.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that can still make
Various modifications and alterations are without departing from the spirit and scope of the invention.Therefore, the description and the appended drawings should be considered as illustrative
And not restrictive.
Claims (2)
1. a kind of method for realizing punching based on multiple material, which is characterized in that the method includes:
Punching technology is selected according to material type,
It is difficult the material penetrated if it is water jet cutting, then uses drill bit punching；
The material for being not difficult to penetrate is cut if it is water jet, then uses circular arc punching, specifically includes the following steps:
(3-1) returns to zero rotary shaft；
(3-2) keeps water knife vertical, will draw knife line and cuts a conduct punching point；
(3-3) positioning is postponed to cutting point, is opened water jet, is punched out with punching speed；
(3-4) draws circle drawing on the right side of knife line clockwise, and diameter of a circle is determined by arc diameter parameter, repeats the movement until material
Material penetrates；
After (3-5) punching, normally cut into knife line is drawn；
If it is thick material, or need quick punching, then using swing punching, specifically includes the following steps:
(4-1) returns to zero rotary shaft；
(4-2) keeps water knife vertical, will draw knife line and cuts a conduct punching point；
(4-3) positioning is postponed to cutting point, is opened water jet, is punched out with punching speed；
(4-4) be cut to draws knife line extension swing punching distance at, come back to and cut a position, and repeat the movement until
Material is pierced.
2. the method according to claim 1 for realizing punching based on multiple material, which is characterized in that the drill bit punching
Hole, specifically includes the following steps:
(2-1) will be lifted on Z axis to safe altitude position；
(2-2) cuts a position by water knife positioning process；
(2-3) controls drill bit by the biasing of X, Y-direction and positions to cutting a position；
Start to drill after the pop-up of (2-4) drill bit；
After (2-5) drills, drill bit is withdrawn, safe altitude will be lifted on Z axis, then switch to water cutter head and processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099686.XA CN106392659B (en) | 2016-12-02 | 2016-12-02 | The method for realizing punching based on multiple material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099686.XA CN106392659B (en) | 2016-12-02 | 2016-12-02 | The method for realizing punching based on multiple material |
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| CN106392659A CN106392659A (en) | 2017-02-15 |
| CN106392659B true CN106392659B (en) | 2018-12-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109227145A (en) * | 2018-11-12 | 2019-01-18 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | A kind of high -pressure water cutting device |
| CN109991928B (en) * | 2019-04-24 | 2021-08-06 | 上海维宏智能技术有限公司 | Method for realizing segmented variable slope machining |
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| GB2291027B (en) * | 1994-07-13 | 1997-09-24 | Cronin Buckley Steel Erectors | A steel fabrication system |
| US20030110618A1 (en) * | 2001-12-14 | 2003-06-19 | Magnuson James M. | Multi-task steel process device |
| CN101362169A (en) * | 2008-10-07 | 2009-02-11 | 程晓民 | Water-jet asymptotic shaping method of sheet |
| CN101391277A (en) * | 2008-11-19 | 2009-03-25 | 宁波工程学院 | Water-jet multi-point quick forming method of plate parts and multi-point forming machine |
| DE102011116974A1 (en) * | 2011-10-26 | 2013-05-02 | Vollmer Werke Maschinenfabrik Gmbh | Device and method for producing a Führungsfase on a workpiece, in particular on a cutting tool |
| CN103753223A (en) * | 2013-12-11 | 2014-04-30 | 广州中国科学院先进技术研究所 | Laser-assisted drilling method and device |
| CN106150500B (en) * | 2016-08-26 | 2018-08-10 | 中煤科工集团重庆研究院有限公司 | ultrahigh pressure hydraulic drilling, expanding and cutting integrated device |
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Effective date of registration: 20190215 Address after: No. 1590 Shanghai-Hangzhou Highway, Fengxian District, Shanghai, 2010 Co-patentee after: Shanghai Weihong Intelligent Technology Co., Ltd. Patentee after: Shanghai Weihong Electronic Technology Ltd. Address before: No. 1590 Shanghai-Hangzhou Highway, Fengxian District, Shanghai, 2010 Patentee before: Shanghai Weihong Electronic Technology Ltd. |
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