CN110270863A - A kind of localization method of machining center of automobile die cast - Google Patents
A kind of localization method of machining center of automobile die cast Download PDFInfo
- Publication number
- CN110270863A CN110270863A CN201810216625.XA CN201810216625A CN110270863A CN 110270863 A CN110270863 A CN 110270863A CN 201810216625 A CN201810216625 A CN 201810216625A CN 110270863 A CN110270863 A CN 110270863A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- cast
- machining center
- mould cast
- mould
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
- B23Q17/2414—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves for indicating desired positions guiding the positioning of tools or workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
Abstract
The present invention provides a kind of localization method of machining center of automobile die cast, 1) localization method of the machining center of automobile die cast, which comprises the following steps that, is fixed on bottom plate upper end using 4 air-actuated jaws for mold material pressing core casting；2) adhesive sticker photograph point being pasted at mould cast position to be processed and putting digital point and two scale bars, adhesive sticker photograph point is pasted on the machined surface of casting, and the quantity that each machined surface pastes photograph point is more than or equal to 2；3) coordinate value of the mould cast relative to bottom plate datum hole is determined using the laser range finder with camera；4) the bottom plate clamping of mould cast will be fixed in milling machine table T-slot, 5) machining tool determines the machining center of mould cast using the datum hole coordinate on bottom plate, the coordinate value of utilization of the invention with camera laser range finder measurement bottom plate datum hole, it changes previous mould cast and changes the outfit and be machined the technique that centers, the utilization rate of production efficiency and equipment greatly improved.
Description
Technical field
The invention belongs to automobile die technology field more particularly to a kind of positioning of machining center of automobile die cast
Method.
Background technique
The covering of one automobile is orderly stamped to form by multiple sets of molds, and every mold is made of multiple mechanisms.Often
A mechanism part mostly using casting as blank, due to casting deformation it is unstable machining centering center Shi Yaoyong groove or
It seeks profile using numerical control program to center, such method greatly reduces the utilization rate of lathe, to influence production efficiency.
Therefore, the localization method for inventing a kind of machining center of automobile die cast is very necessary.
Summary of the invention
The object of the present invention is to provide a kind of localization methods of machining center of automobile die cast, solve automobile die
The low problem of production efficiency.
A kind of localization method of machining center of automobile die cast, which is characterized in that the automobile die cast machine
The localization method of tool machining center the following steps are included:
1) the mold material pressing core casting of long 2000mm, wide 1000mm, high 600mm are fixed on using 4 air-actuated jaws in length
The bottom plate upper end of 3000mm, width 1500mm, thickness 200mm；
2) adhesive sticker photograph point being pasted at mould cast position to be processed and putting digital point and two scale bars, adhesive sticker shines
Phase point is pasted on the machined surface of casting, and the quantity that each machined surface pastes photograph point is more than or equal to 2, and number presses 300mm's
Spacing is uniformly placed in the surface of mould cast, and scale bar is the rectangle of long 2000mm, width 1000mm；
3) coordinate value of the mould cast relative to bottom plate datum hole is determined using the laser range finder with camera, measurement takes three times
The average value of measurement data three times；
4) the bottom plate clamping of mould cast will be fixed in milling machine table T-slot；
5) machining tool determines the machining center of mould cast using the datum hole coordinate on bottom plate.
Compared with prior art, the invention has the following beneficial effects:
1, the coordinate value of utilization of the invention with camera laser range finder measurement bottom plate datum hole, and take measurement three times average
Value, measurement data is accurately reliable, changes previous mould cast and changes the outfit and be machined the technique that centers, life greatly improved
Produce the utilization rate of efficiency and equipment；
2, the present invention can for clamping on technique backing plate, time processing be complete simultaneously by a mould cast or multiple mould casts
At.
Specific embodiment
The present invention is described further with reference to embodiments:
Embodiment:
Using the telescope-type laser range finder of the model HT-600S of the wise and farsighted victory Science and Technology Ltd. production of Chengdu China, quickly
Determine automobile die material pressing core casting machining center, steps are as follows:
1) the mold material pressing core casting of long 2000mm, wide 1000mm, high 600mm are fixed on using 4 air-actuated jaws in length
The bottom plate upper end of 3000mm, width 1500mm, thickness 200mm；
2) adhesive sticker photograph point being pasted at mould cast position to be processed and putting digital point and two scale bars, adhesive sticker shines
Phase point is pasted on the machined surface of casting, and the quantity that each machined surface pastes photograph point is more than or equal to 2, and number presses 300mm's
Spacing is uniformly placed in the surface of mould cast, and scale bar is the rectangle of long 2000mm, width 1000mm；
3) coordinate value of the mould cast relative to bottom plate datum hole is determined using the laser range finder with camera, measurement takes three times
The average value of measurement data three times；
4) the bottom plate clamping of mould cast will be fixed in milling machine table T-slot；
5) machining tool determines the machining center of mould cast using the datum hole coordinate on bottom plate.
Using technical solutions according to the invention or those skilled in the art under the inspiration of technical solution of the present invention,
Similar technical solution is designed, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (1)
1. a kind of localization method of machining center of automobile die cast, the positioning of the machining center of automobile die cast
Method it is characterized by comprising the following steps:
1) the mold material pressing core casting of long 2000mm, wide 1000mm, high 600mm are fixed on using 4 air-actuated jaws in length
The bottom plate upper end of 3000mm, width 1500mm, thickness 200mm；
2) adhesive sticker photograph point being pasted at mould cast position to be processed and putting digital point and two scale bars, adhesive sticker shines
Phase point is pasted on the machined surface of casting, and the quantity that each machined surface pastes photograph point is more than or equal to 2, and number presses 300mm's
Spacing is uniformly placed in the surface of mould cast, and scale bar is the rectangle of long 2000mm, width 1000mm；
3) coordinate value of the mould cast relative to bottom plate datum hole is determined using the laser range finder with camera, measurement takes three times
The average value of measurement data three times；
4) the bottom plate clamping of mould cast will be fixed in milling machine table T-slot；
5) machining tool determines the machining center of mould cast using the datum hole coordinate on bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810216625.XA CN110270863A (en) | 2018-03-16 | 2018-03-16 | A kind of localization method of machining center of automobile die cast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810216625.XA CN110270863A (en) | 2018-03-16 | 2018-03-16 | A kind of localization method of machining center of automobile die cast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110270863A true CN110270863A (en) | 2019-09-24 |
Family
ID=67958885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810216625.XA Pending CN110270863A (en) | 2018-03-16 | 2018-03-16 | A kind of localization method of machining center of automobile die cast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110270863A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101514891A (en) * | 2009-03-20 | 2009-08-26 | 中国第一汽车集团公司 | Method for detecting optical photograph of large mold casting blank |
| CN102343526A (en) * | 2011-06-28 | 2012-02-08 | 天津汽车模具股份有限公司 | Method for quickly determining machining center of automobile die cast |
| CN104374318A (en) * | 2014-11-13 | 2015-02-25 | 天津天汽模飞悦航空装备技术有限公司 | Method for measuring surface of large mold through laser scanner |
| JP6129435B1 (en) * | 2016-09-16 | 2017-05-17 | 日新製鋼株式会社 | Continuous casting method |
-
2018
- 2018-03-16 CN CN201810216625.XA patent/CN110270863A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101514891A (en) * | 2009-03-20 | 2009-08-26 | 中国第一汽车集团公司 | Method for detecting optical photograph of large mold casting blank |
| CN102343526A (en) * | 2011-06-28 | 2012-02-08 | 天津汽车模具股份有限公司 | Method for quickly determining machining center of automobile die cast |
| CN104374318A (en) * | 2014-11-13 | 2015-02-25 | 天津天汽模飞悦航空装备技术有限公司 | Method for measuring surface of large mold through laser scanner |
| JP6129435B1 (en) * | 2016-09-16 | 2017-05-17 | 日新製鋼株式会社 | Continuous casting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20190924 |