CN104624816A - Wheel fender shaping mold machining technology - Google Patents
Wheel fender shaping mold machining technology Download PDFInfo
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- CN104624816A CN104624816A CN201510043583.0A CN201510043583A CN104624816A CN 104624816 A CN104624816 A CN 104624816A CN 201510043583 A CN201510043583 A CN 201510043583A CN 104624816 A CN104624816 A CN 104624816A
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- processing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/20—Making tools by operations not covered by a single other subclass
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Abstract
The invention relates to the technical field of mold machining, in particular to a wheel fender shaping mold machining technology. The wheel fender shaping mold machining technology is characterized by comprising the steps that 1, a lower mold body is machined; 2, an upper mold body is machined; 3, a pressing material core is machined; the first, second and third steps are executed at the same time. Compared with the prior art, the total actual machining time of wheel fenders is 600 man hours, the wheel fenders are machined by three machine tools for about ten days, and in addition, the block installation auxiliary time is about five days. However, as for production scheduling machining in a traditional production scheduling mode, the whole mold manufacturing cycle is 45 days, and the waiting time is up to 30 days.
Description
Technical field
The present invention relates to mold machining technology field, specifically a kind of beater or beat-up shaping mould processing technology.
Background technology
In actual production process, always can not ensure to start the processing work of all spare parts in the very first time, that is, spare part just starts processing and manufacturing once reach the spot.Especially, when having that many molds are parallel to be manufactured, the resources of production go to the situation toward having multiple spare part and waiting in line to process.This part time waiting in line to process is exactly so-called " stand-by period ".Therefore can find out, the manufacturing cycle of mould is primarily of " necessary man-hour " and " stand-by period " composition.Because " the necessary man-hour " of Making mold can not reduce within a period of time, the expection so shortening " die manufacturing cycle " just becomes how to shorten the such problem of mould " stand-by period " in the fabrication process.
Summary of the invention
The present invention is for overcoming the deficiencies in the prior art, for a set of beater or beat-up shaping mould, this mould needs the component count of processing to reach 91, these 91 parts are divided into three large modules, counterdie, patrix and material pressing core, adjustment manufacturing process route, significantly can reduce the stand-by period of processing, significantly shorten the manufacturing time of mould.
For achieving the above object, design a kind of beater or beat-up shaping mould processing technology, it is characterized in that:
Step one, the processing of lower mould body;
Step 2, the processing of upper mould body;
Step 3, the processing of material pressing core;
Described step one, step 2, step 3 are carried out simultaneously.
The flow process of the processing of described lower mould body is as follows,
Step one, is divided into counterdie, punch insert, driver, little insert processes respectively by lower mould body;
Step 2, counterdie carries out machine with punch insert and clamps assembly process after carrying out structure roughing, structure fine finishining after carrying out bottom surface roughing, pad benchmark processing alive, bottom surface fine finishining, the photograph of subsides point successively;
Step 3, by through machine pincers assembling after counterdie and punch insert carry out successively coarse-texture and profile processing, smart installed surface processing after, carry out machine with driver and clamp assembly process;
Step 4, after counterdie, punch insert and the driver after the assembling of machine pincers being carried out successively smart profile processing, the processing of five profiles, sleeping borings processing, carries out finally assemble obtaining finished product with little insert.
Described punch insert is obtained after carrying out roughing, sleeping boring processing successively.
It is obtained that described driver carries out cooperation processing successively, ditch processing is taken off in five faces.
Described little insert survives obtained by external coordination or external coordination.
The flow process of the processing of described upper mould body is as follows,
Step one, is divided into patrix, little insert, coaster processes respectively by upper mould body;
Step 2, patrix carries out machine with little insert and clamps assembly process after carrying out structure roughing, structure fine finishining, five structure processing after carrying out bottom surface roughing, pad benchmark processing alive, bottom surface fine finishining, the photograph of subsides point successively;
Step 3, after the patrix after the assembling of machine pincers and little insert being carried out successively smart profile processing, sleeping boring processing, the assembling of machine pincers, carries out finally assembling obtained finished product with coaster.
Described little insert is obtained by cooperation processing.
Described coaster carries out roughing successively, five processing, the assembling of machine pincers, fine finishining obtain, or can be obtained by cooperation processing.
The flow process of the processing of described material pressing core is as follows,
Step one, is divided into binder plug by material pressing core and little insert is processed respectively;
Step 2, binder plug carries out machine with little insert and clamps assembly process after carrying out padding benchmark alive, bottom surface roughing, bottom surface fine finishining, coarse-texture processing, thick profile processing, smart structure manufacturing procedure successively;
Step 3, carries out smart profile processing successively, five profile processing, sleeping boring processing, the assembling of machine pincers, final assembly processes obtains finished product by the binder plug after the assembling of machine pincers and little insert.
Described little insert is obtained by external coordination.
Described external coordination is on behalf of processing by supplier.
Described pad benchmark alive is to add stable holding workpiece in man-hour, the processing support leg of adding up before casting, and after processing desired area, the processing of processing support leg is removed by numerical control again.
Five described faces are processed as three and add two Shaft and NC Machining Test machining centers, use five numerical control heads, process the working position of negative angle.
The present invention compared with the existing technology, this cover beater or beat-up actual processing chief engineer time be 600 man-hours, generally by three lathe parallel fabrication, the process time of about 10 days, have the dress block non-cutting time of about five days in addition.But process by the scheduling of coming of traditional scheduling mode, the manufacturing cycle of whole set of die is 45 days, and the stand-by period reaches 30 days.
And modularization processing technology figure combing very has clearly gone out the logical relation of all parts in modules, processing step, a square represents an operation or a CNC, can be good at coordinating all parts and be worked into required step in the time of needs, clearly indicate the processing priority of all parts, can be good at carrying out in advance, mid-event control.The processing sequence time that deadline in conjunction with key node controls to carry out each workpiece falls to arrange, and significantly can reduce the stand-by period of processing, significantly shorten the manufacturing time of mould.Through practical application, when dropping into equal resource, the stand-by period can foreshorten to 15 days.
Accompanying drawing explanation
Fig. 1 is flow chart of the present invention.
Fig. 2 is lower mould body flow process chart.
Fig. 3 is upper mould body flow process chart.
Fig. 4 is material pressing core flow process chart.
Detailed description of the invention
The present invention is described further with reference to the accompanying drawings below.
As shown in Figure 1, a kind of beater or beat-up shaping mould processing technology:
Step one, the processing of lower mould body;
Step 2, the processing of upper mould body;
Step 3, the processing of material pressing core;
Described step one, step 2, step 3 are carried out simultaneously.
As shown in Figure 2, the flow process of the processing of lower mould body is as follows,
Step one, is divided into counterdie, punch insert, driver, little insert processes respectively by lower mould body;
Step 2, counterdie carries out machine with punch insert and clamps assembly process after carrying out structure roughing, structure fine finishining after carrying out bottom surface roughing, pad benchmark processing alive, bottom surface fine finishining, the photograph of subsides point successively;
Step 3, by through machine pincers assembling after counterdie and punch insert carry out successively coarse-texture and profile processing, smart installed surface processing after, carry out machine with driver and clamp assembly process;
Step 4, after counterdie, punch insert and the driver after the assembling of machine pincers being carried out successively smart profile processing, the processing of five profiles, sleeping borings processing, carries out finally assemble obtaining finished product with little insert.
Punch insert is obtained after carrying out roughing, sleeping boring processing successively.
It is obtained that driver carries out cooperation processing successively, ditch processing is taken off in five faces.
Little insert survives obtained by external coordination or external coordination.
As shown in Figure 3, the flow process of the processing of upper mould body is as follows,
Step one, is divided into patrix, little insert, coaster processes respectively by upper mould body;
Step 2, patrix carries out machine with little insert and clamps assembly process after carrying out structure roughing, structure fine finishining, five structure processing after carrying out bottom surface roughing, pad benchmark processing alive, bottom surface fine finishining, the photograph of subsides point successively;
Step 3, after the patrix after the assembling of machine pincers and little insert being carried out successively smart profile processing, sleeping boring processing, the assembling of machine pincers, carries out finally assembling obtained finished product with coaster.
Little insert is obtained by cooperation processing.
Coaster carries out roughing successively, five processing, the assembling of machine pincers, fine finishining obtain, or can be obtained by cooperation processing.
As shown in Figure 4, the flow process of the processing of material pressing core is as follows,
Step one, is divided into binder plug by material pressing core and little insert is processed respectively;
Step 2, binder plug carries out machine with little insert and clamps assembly process after carrying out padding benchmark alive, bottom surface roughing, bottom surface fine finishining, coarse-texture processing, thick profile processing, smart structure manufacturing procedure successively;
Step 3, carries out smart profile processing successively, five profile processing, sleeping boring processing, the assembling of machine pincers, final assembly processes obtains finished product by the binder plug after the assembling of machine pincers and little insert.
Little insert is obtained by external coordination.
External coordination is on behalf of processing by supplier.
Pad benchmark alive is to add stable holding workpiece in man-hour, the processing support leg of adding up before casting, and after processing desired area, the processing of processing support leg is removed by numerical control again.
Five faces are processed as three and add two Shaft and NC Machining Test machining centers, use five numerical control heads, process the working position of negative angle.
As shown in Figures 1 to 4, the manufacturing process route of this mould, wherein different processing step representatives is by the responsible manufacture of different department.Each processing step represents that this part or assembly needs carry out once independent operational processes, as digital control processing, represents and needs last lathe to process.These spare parts often need to intert difference is inter-sectional, and use different manufacturing recourses to manufacture, and there is subordinate logical relation between parts and parts, being not quite similar of processing technology, the process time of all parts is also different.These features bring very large difficulty to traditional manufacture process programme and production scheduling.In a module, numerous parts can not be harmonious often, can not process according to its subordinate precedence relationship, cause the critical piece of the long and long processing time of machining process route frequently, wait as long for appurtenances.The stand-by period caused in die manufacturing cycle extends greatly with uncontrollable.
This cover beater or beat-up actual processing chief engineer time be 600 man-hours, generally by three lathe parallel fabrication, the process time of about 10 days, have the dress block non-cutting time of about five days in addition.But process by the scheduling of coming of traditional scheduling mode, the manufacturing cycle of whole set of die is 45 days, and the stand-by period reaches 30 days.
And modularization processing technology figure combing very has clearly gone out the logical relation of all parts in modules, processing step, a square represents an operation or a CNC, can be good at coordinating all parts and be worked into required step in the time of needs, clearly indicate the processing priority of all parts, can be good at carrying out in advance, mid-event control.The processing sequence time that deadline in conjunction with key node controls to carry out each workpiece falls to arrange, and significantly can reduce the stand-by period of processing, significantly shorten the manufacturing time of mould.Through practical application, when dropping into equal resource, the stand-by period can foreshorten to 15 days.
Claims (10)
1. a beater or beat-up shaping mould processing technology, is characterized in that:
Step one, the processing of lower mould body;
Step 2, the processing of upper mould body;
Step 3, the processing of material pressing core;
Described step one, step 2, step 3 are carried out simultaneously.
2. a kind of beater or beat-up shaping mould processing technology according to claim 1, is characterized in that: the flow process of the processing of described lower mould body is as follows,
Step one, is divided into counterdie, punch insert, driver, little insert processes respectively by lower mould body;
Step 2, counterdie carries out machine with punch insert and clamps assembly process after carrying out structure roughing, structure fine finishining after carrying out bottom surface roughing, pad benchmark processing alive, bottom surface fine finishining, the photograph of subsides point successively;
Step 3, by through machine pincers assembling after counterdie and punch insert carry out successively coarse-texture and profile processing, smart installed surface processing after, carry out machine with driver and clamp assembly process;
Step 4, after counterdie, punch insert and the driver after the assembling of machine pincers being carried out successively smart profile processing, the processing of five profiles, sleeping borings processing, carries out finally assemble obtaining finished product with little insert.
3. a kind of beater or beat-up shaping mould processing technology according to claim 2, is characterized in that: described punch insert is obtained after carrying out roughing, sleeping boring processing successively.
4. a kind of beater or beat-up shaping mould processing technology according to claim 2, is characterized in that: it is obtained that described driver carries out cooperation processing successively, ditch processing is taken off in five faces.
5. a kind of beater or beat-up shaping mould processing technology according to claim 2, is characterized in that: described little insert survives obtained by external coordination or external coordination.
6. a kind of beater or beat-up shaping mould processing technology according to claim 1, is characterized in that: the flow process of the processing of described upper mould body is as follows,
Step one, is divided into patrix, little insert, coaster processes respectively by upper mould body;
Step 2, patrix carries out machine with little insert and clamps assembly process after carrying out structure roughing, structure fine finishining, five structure processing after carrying out bottom surface roughing, pad benchmark processing alive, bottom surface fine finishining, the photograph of subsides point successively;
Step 3, after the patrix after the assembling of machine pincers and little insert being carried out successively smart profile processing, sleeping boring processing, the assembling of machine pincers, carries out finally assembling obtained finished product with coaster.
7. a kind of beater or beat-up shaping mould processing technology according to claim 6, is characterized in that: described little insert is obtained by cooperation processing.
8. a kind of beater or beat-up shaping mould processing technology according to claim 6, is characterized in that: described coaster carries out roughing successively, five processing, the assembling of machine pincers, fine finishining obtain, or can be obtained by cooperation processing.
9. a kind of beater or beat-up shaping mould processing technology according to claim 1, is characterized in that: the flow process of the processing of described material pressing core is as follows,
Step one, is divided into binder plug by material pressing core and little insert is processed respectively;
Step 2, binder plug carries out machine with little insert and clamps assembly process after carrying out padding benchmark alive, bottom surface roughing, bottom surface fine finishining, coarse-texture processing, thick profile processing, smart structure manufacturing procedure successively;
Step 3, carries out smart profile processing successively, five profile processing, sleeping boring processing, the assembling of machine pincers, final assembly processes obtains finished product by the binder plug after the assembling of machine pincers and little insert.
10. a kind of beater or beat-up shaping mould processing technology according to claim 9, is characterized in that: described little insert is obtained by external coordination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510043583.0A CN104624816B (en) | 2015-01-28 | 2015-01-28 | Wheel fender shaping mold machining technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510043583.0A CN104624816B (en) | 2015-01-28 | 2015-01-28 | Wheel fender shaping mold machining technology |
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| CN104624816A true CN104624816A (en) | 2015-05-20 |
| CN104624816B CN104624816B (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510043583.0A Active CN104624816B (en) | 2015-01-28 | 2015-01-28 | Wheel fender shaping mold machining technology |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856529A (en) * | 2018-06-11 | 2018-11-23 | 柳州福臻车体实业有限公司 | A kind of upper die of stamping die and pressure plate bulk-breaking processing method |
| CN109226535A (en) * | 2018-08-22 | 2019-01-18 | 柳州福臻车体实业有限公司 | A kind of processing method of the punch-pin and movable punch overlapping part of stamping die |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004090055A (en) * | 2002-08-30 | 2004-03-25 | Sanwa Packing Kogyo Co Ltd | Layered resin die for press working and method for manufacturing it |
| CN101236416A (en) * | 2008-02-26 | 2008-08-06 | 广东巨轮模具股份有限公司 | Tire mold high speed high precision parallel machining constitution method |
| JP4436890B1 (en) * | 2009-08-10 | 2010-03-24 | 株式会社北日本テクノス | Press mold and manufacturing method thereof |
| CN101856784A (en) * | 2010-06-01 | 2010-10-13 | 辽宁忠旺集团有限公司 | Machining process of train body profile mold |
| CN103464996A (en) * | 2013-09-25 | 2013-12-25 | 张家港保税区冠祥贸易有限公司 | Die production process |
-
2015
- 2015-01-28 CN CN201510043583.0A patent/CN104624816B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004090055A (en) * | 2002-08-30 | 2004-03-25 | Sanwa Packing Kogyo Co Ltd | Layered resin die for press working and method for manufacturing it |
| CN101236416A (en) * | 2008-02-26 | 2008-08-06 | 广东巨轮模具股份有限公司 | Tire mold high speed high precision parallel machining constitution method |
| JP4436890B1 (en) * | 2009-08-10 | 2010-03-24 | 株式会社北日本テクノス | Press mold and manufacturing method thereof |
| CN101856784A (en) * | 2010-06-01 | 2010-10-13 | 辽宁忠旺集团有限公司 | Machining process of train body profile mold |
| CN103464996A (en) * | 2013-09-25 | 2013-12-25 | 张家港保税区冠祥贸易有限公司 | Die production process |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856529A (en) * | 2018-06-11 | 2018-11-23 | 柳州福臻车体实业有限公司 | A kind of upper die of stamping die and pressure plate bulk-breaking processing method |
| CN109226535A (en) * | 2018-08-22 | 2019-01-18 | 柳州福臻车体实业有限公司 | A kind of processing method of the punch-pin and movable punch overlapping part of stamping die |
| CN109226535B (en) * | 2018-08-22 | 2020-02-07 | 柳州福臻车体实业有限公司 | Method for processing lap joint part of male die and movable male die of stamping die |
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| Publication number | Publication date |
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| CN104624816B (en) | 2017-01-11 |
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Address after: Jiading District Jiangqiao Cao Road, Shanghai No. 3955 building second 201804 Co-patentee after: Shanghai Bohui mould Co. Ltd. Patentee after: SHANGHAI BOHUI AUTOMOTIVE SYSTEMS CO., LTD. Co-patentee after: SHANGHAI JINYONG MOLD CO., LTD. Address before: Jiading District Jiangqiao Cao Road, Shanghai No. 3955 building second 201804 Co-patentee before: Rui Jia (Shanghai) Electric Co., Ltd. Patentee before: SHANGHAI BOHUI AUTOMOTIVE SYSTEMS CO., LTD. Co-patentee before: SHANGHAI JINYONG MOLD CO., LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190912 Address after: No. 655 Xingwen Road, Jiading District, Shanghai, 201822 Co-patentee after: SHANGHAI BOHUI AUTOMOTIVE SYSTEMS CO., LTD. Patentee after: Shanghai Bohui mould Co. Ltd. Co-patentee after: ZHEJIANG BOHUI AUTOMOTIVE COMPONENTS CO., LTD. Address before: Jiading District Jiangqiao Cao Road, Shanghai No. 3955 building second 201804 Co-patentee before: Shanghai Bohui mould Co. Ltd. Patentee before: SHANGHAI BOHUI AUTOMOTIVE SYSTEMS CO., LTD. Co-patentee before: SHANGHAI JINYONG MOLD CO., LTD. |