CN101898217A - Digital automobile beam frame fine punching mold machining process - Google Patents
Digital automobile beam frame fine punching mold machining process Download PDFInfo
- Publication number
- CN101898217A CN101898217A CN2009100651143A CN200910065114A CN101898217A CN 101898217 A CN101898217 A CN 101898217A CN 2009100651143 A CN2009100651143 A CN 2009100651143A CN 200910065114 A CN200910065114 A CN 200910065114A CN 101898217 A CN101898217 A CN 101898217A
- Authority
- CN
- China
- Prior art keywords
- beam frame
- machining
- scheme
- reduced
- punching mold
- 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
Abstract
The invention discloses a digital automobile beam frame fine punching mold machining process, which applies VERICUT virtual machining into production practice by adopting three-dimensional nongraphical machining. The invention adopts a technical scheme that: firstly, on-site estimation and investigation are performed, and negotiation with tongmen is performed for performing modular surface treatment; secondly, software is analyzed by using an AUTOFORM advanced process, and the processed scheme is subjected to feasibility analysis; thirdly, after the test of a sample workpiece is performed, the process is made and applied; and finally, product process data are modified to complete mold manufacturing. The process has the advantages that: due to the adoption of three-dimensional nongraphical machining in design and the application of the VERCICUT virtual machining in production practice, the combination of computer high technology and actual situation is realized, the mold adjusting workload of the tongmen is reduced, the mold manufacturing period is reduced, production cost is reduced, the service life of the mold is prolonged, and environmental pollution is reduced.
Description
Technical field: the present invention relates to adopt three-dimensional no figureization processing, the VERICUT virtual manufacture is used for a kind of digital automobile beam frame fine punching mold machining process of production practices.
Background technology: at present, domestic domestic car manufacturer is doubled and redoubled, the speed that each producer's new model is released is more and more faster, by a vehicle in the past few years, develop into 1 year several vehicle, annual national automobile die demand reaches tens car loads, and domestic automobile mould supply demand gap is very big, especially automobile beam frame spare etc. on greater than 6mm thick blanks fine blanking die domestic at present on the above enterprise of scale rare, revitalize and develop the mould industry of China, be subject to people's attention day by day and pay close attention to.Though the automobile die production technology is obtaining some progress aspect automation, the fine finishining now, can not satisfy the needs of high accuracy, high complexity, high uniformity, high production rate and low consumed automobile die product far away.
Summary of the invention: the present invention has overcome the deficiency that former automobile die manufacturing technology exists, providing a kind of successfully is applied in the computer digit virtual manufacture on the automobile die, can shorten die manufacturing cycle, a kind of digital automobile beam frame fine punching mold machining process that reduces production costs.The technical solution used in the present invention is earlier assessment surveys to be carried out at the scene, consults that with pincers worker data are carried out die face and handles; Utilize AUTOFORM advanced technologies analysis software again, the scheme after handling is carried out feasibility analysis, formulate technology and enforcement after then an exemplar being done experiment, revise the product process data at last, finish the mould manufacturing.The invention has the beneficial effects as follows: because the three-dimensional figureization processing of not having is adopted in design, the VERICUT virtual manufacture is used for production practices. realized that the computer high-tech combines with actual, can alleviate pincers worker mode transfer workload, shorten die manufacturing cycle, reduce production costs, die cost reduces 30%, and profit increases by 50%.Utilize AUTOFORM to carry out the technology conversed analysis, problem is thoroughly solved technically, can not take in the product.Adopted mould not wait gap convergent-divergent and omnidistance unmanned processing, even the work that pincers worker is constantly attempted when mode transfer becomes technical work pincers worker and becomes the mould assembler by the die debugging worker, geometric accuracy, the accuracy of form and position, the assembly precision of stamping products are controlled within the 0.01mm scope, the whole assembly precision of body of a motor car is controlled within the 3mm, thereby improved the service life of mould greatly, reduced environmental pollution.
The specific embodiment: embodiment 1: earlier assessment surveys is carried out at the scene, consult that with pincers worker data are carried out die face and handle; Utilize AUTOFORM advanced technologies analysis software again, the scheme after handling is carried out feasibility analysis, formulate technology and enforcement after then an exemplar being done experiment, revise the product process data at last, finish the mould manufacturing.
Embodiment 2: scheme is after the process feasibility analysis, and the technical staff processes each operation of an exemplar earlier, does experiment again, and the data of handling allow pincers worker confirm, last common formulation process implementing scheme.
Embodiment 3: constantly feed back through pincers worker in process implementing, technology is set up experience accumulation, revises the product process data, finishes the mould manufacturing.
Claims (3)
1. digital automobile beam frame fine punching mold machining process, it is characterized in that earlier assessment surveys being carried out at the scene, consulting that with pincers worker data are carried out die face handles, utilize AUTOFORM advanced technologies analysis software again, scheme after handling is carried out feasibility analysis, formulate technology and enforcement after then an exemplar being done experiment, revise the product process data at last, finish the mould manufacturing.
2. a kind of digital automobile beam frame fine punching mold machining process according to claim 1, it is characterized in that scheme is after the process feasibility analysis, the technical staff processes each operation of an exemplar earlier, do experiment again, the data of handling allow pincers worker confirm, the last common process implementing scheme of formulating.
3. a kind of digital automobile beam frame fine punching mold machining process according to claim 1 is characterized in that constantly feeding back through pincers worker in process implementing, and technology is set up experience accumulation, revises the product process data, finishes the mould manufacturing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100651143A CN101898217A (en) | 2009-05-26 | 2009-05-26 | Digital automobile beam frame fine punching mold machining process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100651143A CN101898217A (en) | 2009-05-26 | 2009-05-26 | Digital automobile beam frame fine punching mold machining process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101898217A true CN101898217A (en) | 2010-12-01 |
Family
ID=43224333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100651143A Pending CN101898217A (en) | 2009-05-26 | 2009-05-26 | Digital automobile beam frame fine punching mold machining process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101898217A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103869755A (en) * | 2014-03-26 | 2014-06-18 | 北京航空航天大学 | Method for guaranteeing smoothness of machine tool output power by adjusting machining code feeding speed |
-
2009
- 2009-05-26 CN CN2009100651143A patent/CN101898217A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103869755A (en) * | 2014-03-26 | 2014-06-18 | 北京航空航天大学 | Method for guaranteeing smoothness of machine tool output power by adjusting machining code feeding speed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201776355U (en) | Hardware stamping composite mould | |
| CN104001811B (en) | A kind of TC4 titanium alloy dihedral thin-walled parts hot forming tool and forming method | |
| Sabadka et al. | The use of lean manufacturing techniques–SMED analysis to optimization of the production process | |
| CN106734464A (en) | A kind of Novel sheet metal part Sheet Metal Forming Technology | |
| CN111768081B (en) | Method and system for calculating product manufacturing energy consumption in hybrid manufacturing environment | |
| CN107470446A (en) | A kind of transmission cover punching die | |
| CN101898217A (en) | Digital automobile beam frame fine punching mold machining process | |
| CN101696511B (en) | Manufacturing method of mould cavity | |
| CN204308048U (en) | Flange nut private-use class progressive die | |
| CN205996014U (en) | A kind of grading blanking die of a multi-cavity mold based on PressCAD | |
| CN201702879U (en) | Die frame shared by multiple die cores | |
| CN101569975B (en) | Method for changing die shape | |
| CN205871041U (en) | Injection mold structure of removable mould benevolence | |
| CN204320936U (en) | A kind of cupping tool | |
| CN202291017U (en) | Right-angle bending die capable of finely regulating angle | |
| CN105417134A (en) | Reciprocating type man and mechanical hand collaborative operation process | |
| CN204564873U (en) | A kind of new press molding equipment | |
| CN202015784U (en) | Simple die for bending machine | |
| CN203140857U (en) | Large-scale flat machine | |
| CN202239267U (en) | Tapping device in metal mold | |
| CN217990686U (en) | Mould structure for simultaneously feeding three materials | |
| CN203400968U (en) | Automatic-ejection type punching die for closed-contour sheet metal part | |
| CN210730718U (en) | Die for manufacturing gasket compound die | |
| CN208033390U (en) | The mold of continuous blanking | |
| CN101708584A (en) | Method for grinding workpiece slope for batch production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101201 |