CN107855772B - The outer board machining process of segmental machining formula - Google Patents
The outer board machining process of segmental machining formula Download PDFInfo
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- CN107855772B CN107855772B CN201711115012.9A CN201711115012A CN107855772B CN 107855772 B CN107855772 B CN 107855772B CN 201711115012 A CN201711115012 A CN 201711115012A CN 107855772 B CN107855772 B CN 107855772B
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H5/00—Combined machining
Abstract
The present invention is the outer board machining process of segmental machining formula, is included the following steps: through gas flame cuttiug blanking, and when blanking, in addition to producing and installing chuck, product outer edge all puts 5-10mm surplus；Carry out the external form finishing of installation chuck, accurate dimension needed for reaching production；) on the basis of the installation chuck, the plate body and erecting bed respective side edge contour of the installation chuck two sides delimited respectively；Processing can get the exterior contour with the evacuation mating groove of the installation chuck relative accuracy composite demand；To delimit the installation hole machined center of circle on the basis of the exterior contour for avoiding mating groove, post-processing obtains mounting hole；Processing can get the exterior contour of platform corresponding with the installation slope of chuck relative accuracy composite demand；Processing obtains simulator locating and processes hole；Contraposition mounting groove is obtained in a manner of wire cutting；Calculate existing layer height when welding；Processing installation chuck bottom；Lead welding angle in installation chuck bottom.
Description
Technical field
The present invention relates to sheet metal component processing technologies, specifically, it shows a kind of outer board machining process of segmental machining formula.
Background technique
With economic and science and technology development, also more and more extensive, the part sheet metal component of use of sheet metal component in the industrial production
Due to its use occasion, preparation method there are problems that needing to solve at this stage；
Outside plate 100 as Figure 1 shows comprising plate body 101,101 lower end of plate body are erecting bed 102, erecting bed bottom
With installation chuck；Plate body 101 and 102 respective side edge 103 of erecting bed and installation chuck have higher relative position and require, together
When another side edge of plate body 101 both ends be respectively arranged with evacuation mating groove 104 and slope correspond to platform 105；Avoid mating groove 104
On be provided with mounting hole 106, slope, which corresponds to, is provided with contraposition mounting groove 107 on platform 105；Mounting hole 106 and contraposition mounting groove 107
Have higher relative position with installation chuck to require；
It is general at this stage that outside plate 100 shown in FIG. 1 is directly obtained by gas flame cuttiug blanking；
Since the overall dimensions of outside plate 100 are larger；Preparation method at this stage, after preparing, there are deformations to ask
Topic, not can guarantee plate body 101 and 102 respective side edge 103 of erecting bed and installation chuck has higher relative position and requires；Simultaneously
The status requirement of mounting hole 106 and contraposition mounting groove 107 between installation chuck not can guarantee yet；Cause to need to carry out when welding
It being polished for a plurality of times, production efficiency is low, and it deposits and needs to polish again in installation step after welding, serious waste productivity resource, and
Further drag down production efficiency.
Therefore, it is necessary to provide a kind of outer board machining process of segmental machining formula to solve the above problems.
Summary of the invention
The object of the present invention is to provide board machining process outside a kind of segmental machining formula.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of outer board machining process of segmental machining formula, includes the following steps:
S1) by gas flame cuttiug blanking, when blanking, in addition to installing chuck, product outer edge all puts 5-10mm surplus；
S2 the external form finishing of installation chuck, accurate dimension needed for reaching production) are carried out；
S3) on the basis of the installation chuck, the plate body and erecting bed respective side of the installation chuck two sides delimited respectively
Edge contour；
S4 evacuation mating groove) delimited respectively on the basis of the installation chuck and slope corresponds to the outer profile of platform；
S5 after) being fixed on the basis of the installation chuck, evacuation mating groove end is carried out in advance by wire cutting mode
Plate body processing, at this time processing can get with it is described installation chuck relative accuracy it is satisfactory evacuation mating groove outer wheels
It is wide；
S6) to delimit the installation hole machined center of circle on the basis of the exterior contour for avoiding mating groove, post-processing obtains mounting hole；
S7 after) being fixed on the basis of the installation chuck, the plate body that slope corresponds to platform is carried out by wire cutting mode
Processing, processing at this time can get and the exterior contour for installing the corresponding platform in the satisfactory slope of chuck relative accuracy；
S8 the simulator locating that contraposition mounting groove delimited on the basis of) corresponding to the exterior contour of platform by slope processes the hole center of circle, after
Processing obtains simulator locating and processes hole；
S9 it) using simulator locating processing hole as positioning datum, and is threaded and obtains contraposition mounting groove in a manner of wire cutting；
S10 existing layer height when welding) is calculated；
S11) processed in the way of linear cutter installation chuck bottom, specially processing go divided by S10) calculate it is resulting
The 60%-70% of height；
S13 lathe) is utilized, installation chuck bottom inverse bonding is carried out and connects angle, welding angle height is with S10) calculate resulting height
Degree subtract S11) in remove height, 30 ° of angle.
Further, S2) it is realized on milling machine.
Further, S6) it is obtained on drilling machine.
Compared with prior art, the present invention by segmented carry out outside plate on each element accurate processing, and after pass through weldering
Reserved dimensioned is connect, can guarantee the fast accurate welding to outside plate, guarantee production efficiency.
Detailed description of the invention
Fig. 1 is simulation schematic diagram of the invention.
Specific embodiment
Embodiment 1:
The present embodiment shows that a kind of a kind of segmental machining formula outside plate of docking outside plate 100 processing shown for Fig. 1 adds
Work technique, includes the following steps:
S1) by gas flame cuttiug blanking, when blanking, in addition to installing chuck, product outer edge all puts 10mm surplus；
S2 the external form finishing of installation chuck, accurate dimension needed for reaching production) are carried out；
S3) on the basis of chuck to be installed, the plate body 101 and 102 respective side of erecting bed of installation chuck two sides delimited respectively
Edge profile 103；
S4 evacuation mating groove 104) delimited respectively on the basis of chuck to be installed and slope corresponds to the outer profile of platform 105；
S5 after) being fixed on the basis of chuck to be installed, evacuation 104 end of mating groove is carried out in advance by wire cutting mode
The processing of plate body 101, at this time processing can get the outer wheels with the satisfactory evacuation mating groove 104 of installation chuck relative accuracy
It is wide；
S6 mounting hole 106) delimited on the basis of the exterior contour for avoiding mating groove 104 and processes the center of circle, and post-processing is pacified
Fill hole 106；
S7 after) being fixed on the basis of chuck to be installed, the plate body that slope corresponds to platform 105 is carried out by wire cutting mode
101 processing, at this time processing can get the exterior contour of platform 105 corresponding with the installation satisfactory slope of chuck relative accuracy；
S8 the simulator locating that contraposition mounting groove 107) delimited on the basis of the exterior contour that slope corresponds to platform 105 processes hole 1
The center of circle, post-processing obtain simulator locating and process hole；
S9 it is) positioning datum with simulator locating processing hole 1, and is threaded and obtain contraposition mounting groove in a manner of wire cutting
107；
S10 existing layer height when welding) is calculated；
S11) processed in the way of linear cutter installation chuck bottom, specially processing go divided by S10) calculate it is resulting
The 60%-70% of height；
S13 installation chuck bottom inverse bonding) is carried out using lathe and connects angle, and welding angle height is with S10) calculate resulting height
Subtract S11) in remove height, 30 ° of angle.
S2 it) is realized on milling machine.
S6 it) is obtained on drilling machine.
Embodiment 2:
The present embodiment shows that a kind of a kind of segmental machining formula outside plate of docking outside plate 100 processing shown for Fig. 1 adds
Work technique, includes the following steps:
S1) by gas flame cuttiug blanking, when blanking, in addition to installing chuck, product outer edge all puts 5mm surplus；
S2 the external form finishing of installation chuck, accurate dimension needed for reaching production) are carried out；
S3) on the basis of chuck to be installed, the plate body 101 and 102 respective side of erecting bed of installation chuck two sides delimited respectively
Edge profile 103；
S4 evacuation mating groove 104) delimited respectively on the basis of chuck to be installed and slope corresponds to the outer profile of platform 105；
S5 after) being fixed on the basis of chuck to be installed, evacuation 104 end of mating groove is carried out in advance by wire cutting mode
The processing of plate body 101, at this time processing can get the outer wheels with the satisfactory evacuation mating groove 104 of installation chuck relative accuracy
It is wide；
S6 mounting hole 106) delimited on the basis of the exterior contour for avoiding mating groove 104 and processes the center of circle, and post-processing is pacified
Fill hole 106；
S7 after) being fixed on the basis of chuck to be installed, the plate body that slope corresponds to platform 105 is carried out by wire cutting mode
101 processing, at this time processing can get the exterior contour of platform 105 corresponding with the installation satisfactory slope of chuck relative accuracy；
S8 the simulator locating that contraposition mounting groove 107) delimited on the basis of the exterior contour that slope corresponds to platform 105 processes hole 1
The center of circle, post-processing obtain simulator locating and process hole；
S9 it is) positioning datum with simulator locating processing hole 1, and is threaded and obtain contraposition mounting groove in a manner of wire cutting
107；
S10 existing layer height when welding) is calculated；
S11) processed in the way of linear cutter installation chuck bottom, specially processing go divided by S10) calculate it is resulting
The 60%-70% of height；
S13 lathe) is utilized, installation chuck bottom inverse bonding is carried out and connects angle, welding angle height is with S10) calculate resulting height
Degree subtract S11) in remove height, 30 ° of angle.
S2 it) is realized on milling machine.
S6 it) is obtained on drilling machine.
Embodiment 3:
The present embodiment shows that a kind of a kind of segmental machining formula outside plate of docking outside plate 100 processing shown for Fig. 1 adds
Work technique, includes the following steps:
S1) by gas flame cuttiug blanking, when blanking, in addition to installing chuck, product outer edge all puts 8mm surplus；
S2 the external form finishing of installation chuck, accurate dimension needed for reaching production) are carried out；
S3) on the basis of chuck to be installed, the plate body 101 and 102 respective side of erecting bed of installation chuck two sides delimited respectively
Edge profile 103；
S4 evacuation mating groove 104) delimited respectively on the basis of chuck to be installed and slope corresponds to the outer profile of platform 105；
S5 after) being fixed on the basis of chuck to be installed, evacuation 104 end of mating groove is carried out in advance by wire cutting mode
The processing of plate body 101, at this time processing can get the outer wheels with the satisfactory evacuation mating groove 104 of installation chuck relative accuracy
It is wide；
S6 mounting hole 106) delimited on the basis of the exterior contour for avoiding mating groove 104 and processes the center of circle, and post-processing is pacified
Fill hole 106；
S7 after) being fixed on the basis of chuck to be installed, the plate body that slope corresponds to platform 105 is carried out by wire cutting mode
101 processing, at this time processing can get the exterior contour of platform 105 corresponding with the installation satisfactory slope of chuck relative accuracy；
S8 the simulator locating that contraposition mounting groove 107) delimited on the basis of the exterior contour that slope corresponds to platform 105 processes hole 1
The center of circle, post-processing obtain simulator locating and process hole；
S9 it is) positioning datum with simulator locating processing hole 1, and is threaded and obtain contraposition mounting groove in a manner of wire cutting
107；
S10 existing layer height when welding) is calculated；
S11) processed in the way of linear cutter installation chuck bottom, specially processing go divided by S10) calculate it is resulting
The 60%-70% of height；
S13 lathe) is utilized, installation chuck bottom inverse bonding is carried out and connects angle, welding angle height is with S10) calculate resulting height
Degree subtract S11) in remove height, 30 ° of angle.
S2 it) is realized on milling machine.
S6 it) is obtained on drilling machine.
Compared with prior art, embodiment 1-3 by segmented carry out outside plate 100 on each element accurate processing, and after
By welding reserved dimensioned, it can guarantee the fast accurate welding to outside plate 100, guarantee production efficiency.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (3)
1. a kind of outer board machining process of segmental machining formula, it is characterised in that:
Include the following steps:
S1) by gas flame cuttiug blanking, when blanking, in addition to installing chuck, product outer edge all puts 5-10mm surplus；
S2 the external form finishing of installation chuck, accurate dimension needed for reaching production) are carried out；
S3) on the basis of the installation chuck, the plate body and erecting bed respective side edge of the installation chuck two sides delimited respectively
Profile；
S4 evacuation mating groove) delimited respectively on the basis of the installation chuck and slope corresponds to the outer profile of platform；
S5 after) being fixed on the basis of the installation chuck, the plate at evacuation mating groove end is carried out in advance by wire cutting mode
The processing of body, at this time processing can get the exterior contour with the satisfactory evacuation mating groove of installation chuck relative accuracy；
S6) to delimit the installation hole machined center of circle on the basis of the exterior contour for avoiding mating groove, post-processing obtains mounting hole；
S7 after) being fixed on the basis of the installation chuck, by wire cutting mode carry out slope correspond to platform plate body plus
Work, at this time processing can get the exterior contour of platform corresponding with the installation satisfactory slope of chuck relative accuracy；
S8 the simulator locating that contraposition mounting groove delimited on the basis of) corresponding to the exterior contour of platform by slope processes the hole center of circle, post-processing
It obtains simulator locating and processes hole；
S9 it) using simulator locating processing hole as positioning datum, and is threaded and obtains contraposition mounting groove in a manner of wire cutting；
S10 existing layer height when welding) is calculated；
S11 installation chuck bottom) is processed in the way of linear cutter, specially processing is gone divided by S10) calculate resulting height
60%-70%；
S13 lathe) is utilized, installation chuck bottom inverse bonding is carried out and connects angle, welding angle height is with S10) it calculates resulting height and subtracts
Remove S11) in remove height, 30 ° of angle.
2. a kind of outer board machining process of segmental machining formula according to claim 1, it is characterised in that: S2) it is real on milling machine
It is existing.
3. a kind of outer board machining process of segmental machining formula according to claim 1 or 2, it is characterised in that: S6) on drilling machine
It obtains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711115012.9A CN107855772B (en) | 2017-11-13 | 2017-11-13 | The outer board machining process of segmental machining formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711115012.9A CN107855772B (en) | 2017-11-13 | 2017-11-13 | The outer board machining process of segmental machining formula |
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| Publication Number | Publication Date |
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| CN107855772A CN107855772A (en) | 2018-03-30 |
| CN107855772B true CN107855772B (en) | 2019-08-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1164383C (en) * | 2001-07-25 | 2004-09-01 | 昆山市三一重机有限公司 | Large-size case machining process |
| JP2011016154A (en) * | 2009-07-09 | 2011-01-27 | Mazda Motor Corp | Method of manufacturing closed cross-sectional member made of metal |
| CN102357612A (en) * | 2011-10-14 | 2012-02-22 | 上海德真工贸有限公司 | Manufacturing process of automobile longitudinal bearing beam |
| CN105798557A (en) * | 2016-05-23 | 2016-07-27 | 山西卡每特工业机械有限公司 | High-temperature blade machining method |
| CN107199441A (en) * | 2017-06-07 | 2017-09-26 | 合肥汇之新机械科技有限公司 | A kind of manufacture method of composite metal plate |
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