CN110369826A - A kind of numerical control nesting method and system - Google Patents
A kind of numerical control nesting method and system Download PDFInfo
- Publication number
- CN110369826A CN110369826A CN201910541342.7A CN201910541342A CN110369826A CN 110369826 A CN110369826 A CN 110369826A CN 201910541342 A CN201910541342 A CN 201910541342A CN 110369826 A CN110369826 A CN 110369826A
- Authority
- CN
- China
- Prior art keywords
- cut
- current
- type
- secant
- cutting
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000005520 cutting process Methods 0.000 claims abstract description 80
- 239000000463 material Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/002—Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Numerical Control (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a kind of numerical control nesting method and systems, which comprises according to preset cutting rule and the specification of each part, determines cutting gap of each part on plate；Judge the part type of current part to be cut, and corresponding cut mode is determined according to the part type of the current part to be cut；The type and angle for drawing secant of the current part to be cut are determined according to the cut mode.The present invention can be improved availability ratio of the armor plate, improve cut quality, reduce cutting deformation, solve that the prior art is low by artificial manual setting, heavy workload, and working efficiency, is easy the problem of malfunctioning, and meet practical application request.
Description
Technical field
The present invention relates to CNC cutting technical fields, more particularly to a kind of numerical control nesting method and system.
Background technique
Ship (boats and ships), the general name of various ships.Ship is to navigate by water or berth to be transported in waters
Or the vehicles of operation, there is different technical performances, equipment and structural shape by different requirements.Ship be by
What mass part was constituted, by the effect and purposes of each section, it can integrate and be summarized as hull, Ship Power Equipment, ship's equipment etc.
Three parts.
Hull is the essential part of ship, can be divided into main part and superstructure part.Main part refers generally to upper first
Plate part below, it is the hollow body with specific shape surrounded by shell (hull bottom and shipboard) and upper deck, is to guarantee
Ship has the key component of required buoyancy, seagoing capacity and Hull Strength.Hull is generally used for arrangement power device, loads goods
Object, storage fuel oil and fresh water, and arrange other various cabins.However since individuals of hull structure is often irregular, need
Jacking is carried out to it.Jacking, also known as number material, a traditional number material mode are using template, and sketch draws the true of it on plate
Real shape, inefficiency and low precision turn part according to the true shape of 1:1 so generally using numerical control jacking at present
Enter jacking software, part is arranged according to the specification of plate in software, cutting codes are then converted into, in numerical control cutting machine
Upper cutting.
Although realizing part automatic nest at present, the plate that automatic nest software is covered is closed in availability ratio of the armor plate
Rationality, for cutting sequence etc., it appears unsatisfactory, next production link could be put by requiring manual intervention.So
Current numerical control jacking mode is that part is carried out automatic nest first, then carries out manual setting again.However pass through artificial hand
Work adjustment, heavy workload, and working efficiency are low, are easy error.
Summary of the invention
To solve the above-mentioned problems, the object of the present invention is to provide one kind can be improved availability ratio of the armor plate, improves cutting matter
Amount reduces a kind of numerical control nesting method and system of cutting deformation.
A kind of numerical control nesting method provided according to the present invention, comprising:
According to preset cutting rule and the specification of each part, cutting gap of each part on plate is determined；
Judge the part type of current part to be cut, and according to determining pair of the part type of the current part to be cut
The cut mode answered；
The type and angle for drawing secant of the current part to be cut are determined according to the cut mode.
A kind of numerical control nesting method provided according to the present invention passes through the rule according to preset cutting rule and each part
Lattice, reasonable cutting gap can effectively improve availability ratio of the armor plate；To part mirror image jacking, plate benefit is substantially increased
With rate；It is determined by judging the part type of current part to be cut, and according to the part type of the current part to be cut
Corresponding cut mode reduces clipping time so that small part or the setting of strip part be put up a bridge, and reduces part change
Shape is more favorable for rewinding (can prevent small part from falling into below Cutting platform) while also reducing the loss of cutting torch, (Numerical control cutting
When constantly strike sparks, stop working, can greatly reduce cutting torch service life) reduce costs；According to cut mode determination
Current part to be cut draws the type and angle of secant, to reduce cutting defect to greatest extent.
In addition, above-mentioned a kind of numerical control nesting method according to the present invention, can also have the following additional technical features:
Further, it according to preset cutting rule and the specification of each part, determines between cutting of each part on plate
The step of gap includes:
Obtain the pattern of each part to be cut and the specification of plate；
Judge each part to be cut with the presence or absence of groove；
If it is not, then the part gap and edges of boards gap of each part to be cut are 10mm；
If so, the part gap of each part to be cut is 15mm.
Further, the part type of current part to be cut includes the trapezoidal part of class, default part specifications and bar shaped knot
Structure judges the part type of current part to be cut, and is determined according to the part type of the current part to be cut corresponding
The step of cut mode includes:
When the part type of the current part to be cut part trapezoidal for class, which is subjected to mirror
It is cut again as after；
When the part type of the current part to be cut is less than default part specifications structure or strip structure, by this
Current part to be cut is cut again after being put up a bridge, and wherein bridging width is 5~10mm.
Further, the method also includes: when the part type of the current part to be cut is less than 300*300mm
Structure when using put up a bridge connection.
Further, the method also includes: when the part type of the current part to be cut is strip structure, root
The number that cutting parts are put up a bridge is determined according to the length type of current part to be cut.
Further, after the step of being cut again after which being put up a bridge, the method is also
Include:
When the part type of the current part to be cut is strip structure, and width is less than 400mm, and length is greater than
One plate fairing by hot working line of setting is needed when 1000mm, then before being cut, in order to which the part after cutting is proofreaded and rectified
Just.
The step of determining the type and angle for drawing secant of the current part to be cut according to the cut mode include:
Further, when the current part to be cut is there are when groove, then current the drawing for part to be cut cuts
Line is set to the part upper left corner to be cut, and this to draw secant horizontal or vertical with edges of boards；
When the current part to be cut is when being not present groove, then the secant that draws of the current part to be cut is set to
The part lower right corner to be cut, and drawing secant outside is straight line, with part corner at 45 degree of angles, it is circular arc that inner hole, which draws secant,.
Further, the method also includes:
Small part is first cut according to along clockwise direction when carrying out part cutting on the plate, then cuts big part；First
Part in inner hole is cut, then cuts exterior part；Strip part is first cut, then cuts upright part.
A kind of numerical control jacking system, wherein the system comprises:
First determining module determines each part on plate for the specification according to preset cutting rule and each part
Cutting gap；
Judgment module, for judging the part type of current part to be cut, and according to the current part to be cut
Part type determines corresponding cut mode；
Second determining module, for determining the type for drawing secant of the current part to be cut according to the cut mode
And angle；
Further, second determining module is used for:
When the current part to be cut is there are when groove, then the secant that draws of the current part to be cut is set to this
The part upper left corner to be cut, and this to draw secant horizontal or vertical with edges of boards；
When the current part to be cut is when being not present groove, then the secant that draws of the current part to be cut is set to
The part lower right corner to be cut, and drawing secant outside is straight line, with part corner at 45 degree of angles, it is circular arc that inner hole, which draws secant,.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or embodiment through the invention is recognized.
Detailed description of the invention
Fig. 1 is a kind of flow chart for numerical control nesting method that first embodiment of the invention proposes；
Fig. 2 is the specific flow chart of step S101 in Fig. 1；
Fig. 3 is the determination cutting gap specific implementation schematic diagram of step S101 in Fig. 1；
Fig. 4 is the determination cut mode specific implementation schematic diagram of step S101 in Fig. 1；
Fig. 5 is the specific flow chart of step S103 in Fig. 1；
Fig. 6 to Fig. 8 is that the specific implementation schematic diagram for drawing secant is determined in Fig. 1；
Fig. 9 is a kind of structural block diagram for numerical control jacking system that second embodiment of the invention proposes.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of numerical control nesting method that first embodiment of the invention proposes, wherein including step S101~
S103:
Step S101 is determined between cutting of each part on plate according to preset cutting rule and the specification of each part
Gap.
In the embodiment of the present invention, for the reliability for improving numerical control jacking, the physical structure of hull need to be first obtained, and according to ship
The physical structure of body determines each part of required cutting on hull, carries out setting-out to each part obtained from cutting,
To obtain the expanded view of a part to be cut, so that the acquisition precision of the practical structures size of each part is improved, eventually by life
At cutting codes control cutting machine complete the cutting of each part on plate, solve the prior art by artificial manual setting,
Heavy workload, and working efficiency is low, is easy the problem of error, meets practical application request.
Referring to Fig. 2, step S101 can specifically include S1011~S1014:
Step S1011 obtains the pattern of each part to be cut and the specification of plate.
Step S1012 judges that each part to be cut whether there is groove, if so, S1014 is thened follow the steps, if it is not,
Then follow the steps S1013.
Step S1013, the part gap and edges of boards gap of each part to be cut are 10mm.
Step S1014, the part gap of each part to be cut are 15mm.
It should be understood that in order to improve the utilization rate of plate and cut quality, it is therefore desirable to be arranged each part and part it
Between, the gap between part and edges of boards, the gap setting between part and part is 10mm, and distance of the part away from edges of boards is
10mm, having the gap between the part of groove and part is 15mm.In other embodiments of the present invention, between part and part
Gap setting is 7mm, and distance of the part away from edges of boards is 8mm, and having the gap between the part of groove and part is 13mm, but unlimited
In this, gap, two pieces between part and part can be also adjusted according to actual needs away from the distance between edges of boards.
Referring to Fig. 3, the plate will be cut to the two pieces of parts in left and right, wherein the left side as a specific embodiment
Part 1 and the part 2 on the right the distance away from edges of boards is 10mm respectively, and there are groove between part 1 and part 2, therefore zero
Part 1 is 15mm at a distance from part 2.
Step S102 judges the part type of current part to be cut, and according to the part of the current part to be cut
Type determines corresponding cut mode.
Wherein, the part type of current part to be cut includes the trapezoidal part of class, default part specifications and strip structure, is
It determines the reasonability of jacking, need to judge the part type of current part to be cut, and according to the zero of the current part to be cut
Part type determines corresponding cut mode.
Referring to Fig. 4, when the part type of the current part to be cut part trapezoidal for class, this is current to be cut
Part is cut again after carrying out mirror image.If part 3 and part 4 are symmetrical structure, two pieces of plate material is needed before mirror image, in mirror image
One piece of plate is only needed afterwards.It should be understood that most of the part due to hull is symmetrical, and generally spraying line will be in structure
Mounting surface can be by jacking again after one of mirror image, since spray line can only be upward for similar trapezoidal this kind of part
The side, due to needing out two plates before mirror image, only needs so to indicate the mark in " the anti-loaded face of structure " on part after mirror image
A plate is wanted, therefore has greatly saved material, improves availability ratio of the armor plate.
When the part type of the current part to be cut is less than default part specifications structure or strip structure, by this
Current part to be cut is cut again after being put up a bridge, and wherein bridging width is 5~10mm.Wherein, when described current to be cut
Using connection of putting up a bridge when the part type for cutting part is the structure less than 300*300mm；When the zero of the current part to be cut
When part type is strip structure, the number that cutting parts are put up a bridge is determined according to the length type of current part to be cut.
It should be understood that often having the plate of a large amount of strip due in Ship Structure, this part is easily cut
Deformation is cut, so bridging width is set as 5~10mm using connection of putting up a bridge, for being less than default part specifications such as 300*
The part of 300mm is connected using putting up a bridge, and for the part of strip, 4m or less connects (taking one in centre) using a bridging,
4~6m (is respectively taken at both ends using two bridging connections, (respectively taking one in both ends), 6m or more using three bridging connections with intermediate
One), it is notable that it needs bevelled side that cannot put up a bridge, otherwise cannot generate groove instruction.When described current to be cut
Using connection of putting up a bridge when the part type for cutting part is the structure or strip structure less than default part specifications, cut to reduce
The time is cut, part deformation is reduced, be more favorable for rewinding (can prevent small part from falling into below Cutting platform) while being also reduced
The loss of cutting torch, (constantly strike sparks, stop working when Numerical control cutting, can greatly reduce the service life of cutting torch) reduce costs.
Further, after the step of being cut again after which being put up a bridge, the method is also
It include: when the part type of the current part to be cut is strip structure, and width is less than 400mm, and length is greater than 1000mm
When, then one plate fairing by hot working line of setting is needed before being cut, in order to which the part after cutting is proofreaded and is corrected.
Herein it should also be noted that, first being cut in clockwise direction when carrying out part cutting on the plate small by zero
Part, then cut big part；Part in inner hole is first cut, then cuts exterior part；Strip part is first cut, then cuts upright part.
Step S103 determines the type and angle for drawing secant of the current part to be cut according to the cut mode.
As described above, to reduce cutting defect to greatest extent, it is therefore desirable to according to cut mode determination
The type and angle for drawing secant of current part to be cut.
Referring to Fig. 5, step S103 can specifically include S1031~S1032:
Step S1031, when the current part to be cut is there are when groove, then current the drawing for part to be cut cuts
Line is set to the part upper left corner to be cut, and this to draw secant horizontal or vertical with edges of boards.
Step S1032, when the current part to be cut is when being not present groove, then the current part to be cut draws
Secant is set to the part lower right corner to be cut, and drawing secant outside is straight line, and with part corner at 45 degree of angles, inner hole draws secant and is
Circular arc.
Fig. 6 is please referred to Fig. 8, wherein putting up a bridge is 10, and plate fairing by hot working line is 20, and drawing secant outside is 31, inside draws secant 32.
It, in this way can be with so draw the lower right corner that secant is generally positioned at part since cutting machine is usually walked about clockwise
Few moving distance, can also reduce part deformation.If for the part of strip, because when the reasons such as groove cannot put up a bridge,
Drawing secant and should be set to the upper left corner in the last one part, to reduce the deformation of part.Draw secant outside part and be set as straight line,
With part corner at 45 degree or so, inner bore of part draws secant and is set as circular arc.If but edges of boards are that have bevel, draw secant and answer
It is set as with edges of boards either vertically or horizontally, cutting defect can be reduced to greatest extent in this way.
A kind of numerical control nesting method provided according to the present invention passes through the rule according to preset cutting rule and each part
Lattice, reasonable cutting gap can effectively improve availability ratio of the armor plate；To part mirror image jacking, plate benefit is substantially increased
With rate；It is determined by judging the part type of current part to be cut, and according to the part type of the current part to be cut
Corresponding cut mode reduces clipping time so that small part or the setting of strip part be put up a bridge, and reduces part change
Shape is more favorable for rewinding (can prevent small part from falling into below Cutting platform) while also reducing the loss of cutting torch, (Numerical control cutting
When constantly strike sparks, stop working, can greatly reduce cutting torch service life) reduce costs；According to cut mode determination
The type and angle for drawing secant of current part to be cut meet and actually answer to reduce cutting defect to greatest extent
Use demand.
Referring to Fig. 9, based on the same inventive concept, a kind of numerical control jacking system that second embodiment of the invention provides, packet
It includes:
First determining module 10 determines each part in plate for the specification according to preset cutting rule and each part
On cutting gap；
First determining module 10 is also used to obtain the pattern of each part to be cut and the specification of plate；Judge described each
Part to be cut whether there is groove；If it is not, then the part gap and edges of boards gap of each part to be cut are 10mm；If so,
Then the part gap of each part to be cut is 15mm.
Judgment module 20, for judging the part type of current part to be cut, and according to the current part to be cut
Part type determine corresponding cut mode；
Wherein, the part type of current part to be cut includes the trapezoidal part of class, presets part specifications and strip structure, when
When the part type of the current part to be cut is class trapezoidal part, will the current part to be cut carry out mirror image after carry out again
Cutting；When the part type of the current part to be cut is less than default part specifications structure or strip structure, will deserve
Preceding part to be cut is cut again after being put up a bridge, and wherein bridging width is 5~10mm.
When the part type of the current part to be cut is the structure less than 300*300mm using connection of putting up a bridge.
When the part type of the current part to be cut is strip structure, according to the length class of current part to be cut
Type determines the number that cutting parts are put up a bridge.
When the part type of the current part to be cut is strip structure, and width is less than 400mm, and length is greater than
One plate fairing by hot working line of setting is needed when 1000mm, then before being cut, in order to which the part after cutting is proofreaded and rectified
Just.
Second determining module 30, for determining the class for drawing secant of the current part to be cut according to the cut mode
Type and angle.
Wherein, when the current part to be cut is there are when groove, then the secant that draws of the current part to be cut is set
Be placed in the part upper left corner to be cut, and this to draw secant horizontal or vertical with edges of boards；
Wherein, when the current part to be cut is when being not present groove, then the current part to be cut draws secant
It is set to the part lower right corner to be cut, and drawing secant outside is straight line, with part corner at 45 degree of angles, inner hole draws secant for circle
Arc.
It is herein it should also be noted that, small according to first being cut along clockwise direction when carrying out part cutting on the plate
Part, then cut big part；Part in inner hole is first cut, then cuts exterior part；Strip part is first cut, then cuts upright part.
A kind of numerical control jacking system provided according to the present invention passes through the rule according to preset cutting rule and each part
Lattice, reasonable cutting gap can effectively improve availability ratio of the armor plate；To part mirror image jacking, plate benefit is substantially increased
With rate；It is determined by judging the part type of current part to be cut, and according to the part type of the current part to be cut
Corresponding cut mode reduces clipping time so that small part or the setting of strip part be put up a bridge, and reduces part change
Shape is more favorable for rewinding (can prevent small part from falling into below Cutting platform) while also reducing the loss of cutting torch, (Numerical control cutting
When constantly strike sparks, stop working, can greatly reduce cutting torch service life) reduce costs；According to cut mode determination
The type and angle for drawing secant of current part to be cut meet and actually answer to reduce cutting defect to greatest extent
Use demand.
The technical characteristic and technical effect and the embodiment of the present invention for a kind of numerical control jacking system that the embodiment of the present invention proposes
The method of proposition is identical, and it will not be described here.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (10)
1. a kind of numerical control nesting method, which is characterized in that described method includes following steps:
According to preset cutting rule and the specification of each part, cutting gap of each part on plate is determined；
Judge the part type of current part to be cut, and is determined according to the part type of the current part to be cut corresponding
Cut mode；
The type and angle for drawing secant of the current part to be cut are determined according to the cut mode.
2. numerical control nesting method according to claim 1, which is characterized in that according to preset cutting rule and each part
Specification determines that each part includes: in the step of cutting gap on plate
Obtain the pattern of each part to be cut and the specification of plate；
Judge each part to be cut with the presence or absence of groove；
If it is not, then the part gap and edges of boards gap of each part to be cut are 10mm；
If so, the part gap of each part to be cut is 15mm.
3. numerical control nesting method according to claim 1, which is characterized in that currently the part type of part to be cut includes
The trapezoidal part of class, default part specifications and strip structure judge the part type of current part to be cut, and according to described current
The step of part type of part to be cut determines corresponding cut mode include:
When the part type of the current part to be cut part trapezoidal for class, after which is carried out mirror image
It is cut again；
It is when the part type of the current part to be cut is less than default part specifications structure or strip structure, this is current
Part to be cut is cut again after being put up a bridge, and wherein bridging width is 5~10mm.
4. numerical control nesting method according to claim 3, which is characterized in that the method also includes: when it is described currently to
Using connection of putting up a bridge when the part type of cutting parts is the structure less than 300*300mm.
5. numerical control nesting method according to claim 3, which is characterized in that the method also includes: when it is described currently to
When the part type of cutting parts is strip structure, determine that cutting parts are taken according to the length type of current part to be cut
The number of bridge.
6. numerical control nesting method according to claim 3, which is characterized in that after the current part to be cut is put up a bridge
After the step of being cut again, the method also includes:
When the part type of the current part to be cut is strip structure, and width is less than 400mm, and length is greater than 1000mm
When, then one plate fairing by hot working line of setting is needed before being cut, in order to which the part after cutting is proofreaded and is corrected.
7. numerical control nesting method according to claim 1, which is characterized in that determined according to the cut mode described current
The step of type and angle for drawing secant of part to be cut includes:
When the current part to be cut is there are when groove, then to be set to this to be cut for the secant that draws of the current part to be cut
Cut the part upper left corner, and this to draw secant horizontal or vertical with edges of boards；
When the current part to be cut is when being not present groove, then the current part to be cut draw secant be set to this to
The cutting parts lower right corner, and drawing secant outside is straight line, with part corner at 45 degree of angles, it is circular arc that inner hole, which draws secant,.
8. numerical control nesting method according to claim 5, which is characterized in that the method also includes:
Small part is first cut according to along clockwise direction when carrying out part cutting on the plate, then cuts big part；In first cutting
Part in hole, then cut exterior part；Strip part is first cut, then cuts upright part.
9. a kind of numerical control jacking system, which is characterized in that the system comprises:
First determining module determines each part cutting on plate for the specification according to preset cutting rule and each part
Cut gap；
Judgment module, for judging the part type of current part to be cut, and according to the part of the current part to be cut
Type determines corresponding cut mode；
Second determining module, for determining the type for drawing secant and the angle of the current part to be cut according to the cut mode
Degree.
10. numerical control jacking system according to claim 9, which is characterized in that second determining module is used for:
When the current part to be cut is there are when groove, then to be set to this to be cut for the secant that draws of the current part to be cut
Cut the part upper left corner, and this to draw secant horizontal or vertical with edges of boards；
When the current part to be cut is when being not present groove, then the current part to be cut draw secant be set to this to
The cutting parts lower right corner, and drawing secant outside is straight line, with part corner at 45 degree of angles, it is circular arc that inner hole, which draws secant,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910541342.7A CN110369826B (en) | 2019-06-21 | 2019-06-21 | Numerical control nesting method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910541342.7A CN110369826B (en) | 2019-06-21 | 2019-06-21 | Numerical control nesting method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110369826A true CN110369826A (en) | 2019-10-25 |
| CN110369826B CN110369826B (en) | 2021-08-20 |
Family
ID=68250595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910541342.7A Active CN110369826B (en) | 2019-06-21 | 2019-06-21 | Numerical control nesting method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110369826B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961770A (en) * | 2019-12-30 | 2020-04-07 | 江苏大洋海洋装备有限公司 | Ship body numerical control plasma cutting instruction optimization method |
| CN111152179A (en) * | 2020-01-17 | 2020-05-15 | 中信重工机械股份有限公司 | Method for optimizing trepanning and scribing of semicircular ring parts |
| CN114378403A (en) * | 2021-12-13 | 2022-04-22 | 首钢京唐钢铁联合有限责任公司 | Method for rapidly judging longitudinal cutting type of steel grade |
| CN117123883A (en) * | 2023-10-25 | 2023-11-28 | 山东金旭钢构工程有限公司 | Cutting control system and method of flame cutting machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102521459A (en) * | 2011-12-16 | 2012-06-27 | 武汉武船信息集成有限公司 | Automatic sheet metal part integrated nesting system and method thereof |
-
2019
- 2019-06-21 CN CN201910541342.7A patent/CN110369826B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102521459A (en) * | 2011-12-16 | 2012-06-27 | 武汉武船信息集成有限公司 | Automatic sheet metal part integrated nesting system and method thereof |
Non-Patent Citations (7)
| Title |
|---|
| 宋韬惠: "火焰切割质量的影响因素及优化方法研究", 《金属加工（热加工）》 * |
| 屠潭泓等: "浅谈Cadwin软件在Tribon套料中的应用 ", 《黑龙江科技信息》 * |
| 杨丽军等: "CADWIN自动套料软件在化学品/成品油船中的应用", 《广东造船》 * |
| 王兴波: "钣金排套料CAD/CAM软件***的设计与开发", 《机电工程技术》 * |
| 翟永安: "自动套料软件在海洋平台加工设计中的应用", 《中国造船》 * |
| 赵永秀: "关于液压支架顶梁主筋切割过程变形控制方法的探讨 ", 《科技风》 * |
| 边道田等: "套料要领及重要性分析", 《船舶工程》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961770A (en) * | 2019-12-30 | 2020-04-07 | 江苏大洋海洋装备有限公司 | Ship body numerical control plasma cutting instruction optimization method |
| CN111152179A (en) * | 2020-01-17 | 2020-05-15 | 中信重工机械股份有限公司 | Method for optimizing trepanning and scribing of semicircular ring parts |
| CN114378403A (en) * | 2021-12-13 | 2022-04-22 | 首钢京唐钢铁联合有限责任公司 | Method for rapidly judging longitudinal cutting type of steel grade |
| CN117123883A (en) * | 2023-10-25 | 2023-11-28 | 山东金旭钢构工程有限公司 | Cutting control system and method of flame cutting machine |
| CN117123883B (en) * | 2023-10-25 | 2024-02-02 | 山东金旭钢构工程有限公司 | Cutting control system and method of flame cutting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110369826B (en) | 2021-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110369826A (en) | A kind of numerical control nesting method and system | |
| CN102358413A (en) | Installation method of full-revolving rudder propeller device with special angle | |
| CN113581408B (en) | Ship total section dividing method | |
| CN112407183A (en) | Lofting design method for hawse pipe and anchor platform | |
| CN104002923B (en) | A kind of knockdown half latent ships that transport and method of work thereof | |
| CN204916044U (en) | Marine removable wooden deck fixing device | |
| CN110254609A (en) | Fender end panel setting out method and system | |
| CN104354831B (en) | Towing/anchor handling/supply vessel stern barrel mounting process | |
| CN113275664B (en) | Panel processing method | |
| CN104691704B (en) | A kind of method of construction of inland navigation craft | |
| CN204545736U (en) | A kind of assembling unit peculiar to vessel | |
| CN211281408U (en) | A assistance-localization real-time frock that is used for different positions of engineering ship to fall mound | |
| KR20090007920A (en) | Ship assembling and launching method using divided land and marine construction | |
| CN205150152U (en) | Be suitable for rotatory buoy tender that hangs of coastal energy -concerving and environment -protective type 10t in guangdong | |
| CN201816057U (en) | Auxiliary positioning device for ship large-sized equipment | |
| CN102218587B (en) | Fillet-welding method for trough-shaped bulkhead and upper deck of vessel | |
| CN103274021A (en) | Integrated machine base module of shipborne anchor machine and mounting method of integrated machine base module | |
| CN110104133A (en) | Pontoon docking Multifunctional floating harbour | |
| CN110979595B (en) | Sea damage ship repairing method | |
| CN207536088U (en) | A kind of three body salvor of small face line | |
| CN103406732A (en) | Sectional manufacturing process for pile leg flat pallet | |
| CN208053578U (en) | A kind of asphalt tanker integral type anti-rolling device | |
| KR101280322B1 (en) | Block connection method of a ship | |
| CN220465720U (en) | Special crane for transverse bulkhead of container ship body | |
| CN208882037U (en) | Stranded protective device is prevented when a kind of ship running |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20191025 Assignee: Zhanjiang Nanhai Shipbuilding High tech Service Co.,Ltd. Assignor: CSSC HUANGPU WENCHONG SHIPBUILDING Co.,Ltd. Contract record no.: X2023980048822 Denomination of invention: A CNC nesting method and system Granted publication date: 20210820 License type: Common License Record date: 20231130 |
|
| EE01 | Entry into force of recordation of patent licensing contract |