CN106862389B - A kind of covering drawing die - Google Patents
A kind of covering drawing die Download PDFInfo
- Publication number
- CN106862389B CN106862389B CN201510924875.5A CN201510924875A CN106862389B CN 106862389 B CN106862389 B CN 106862389B CN 201510924875 A CN201510924875 A CN 201510924875A CN 106862389 B CN106862389 B CN 106862389B
- Authority
- CN
- China
- Prior art keywords
- bead
- adjustment
- cavity plate
- covering
- drawing die
- 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.)
- Active
Links
- 239000011324 bead Substances 0.000 claims abstract description 134
- 210000003205 muscle Anatomy 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 3
- 230000037303 wrinkles Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000035611 feeding Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000009966 trimming Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- 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
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
- B21D22/22—Deep-drawing with devices for holding the edge of the blanks
-
- 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
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
Description
1 | Cavity plate | 2b | Inner side edge |
2 | Raised corner | 3a | Basic bead |
3 | Bead | 3b | Adjust bead |
4 | Cavity plate adjusts insert | 3c | End bead |
2a | Outer side edges |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510924875.5A CN106862389B (en) | 2015-12-14 | 2015-12-14 | A kind of covering drawing die |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510924875.5A CN106862389B (en) | 2015-12-14 | 2015-12-14 | A kind of covering drawing die |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106862389A CN106862389A (en) | 2017-06-20 |
CN106862389B true CN106862389B (en) | 2019-04-16 |
Family
ID=59177559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510924875.5A Active CN106862389B (en) | 2015-12-14 | 2015-12-14 | A kind of covering drawing die |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106862389B (en) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1342532A (en) * | 2001-10-09 | 2002-04-03 | 湖南大学 | Drawing die for forming metallic sheet by punching |
JP2002282952A (en) * | 2001-03-22 | 2002-10-02 | Kobe Steel Ltd | Method for press forming aluminum alloy panel molded product |
CN101209470A (en) * | 2006-12-27 | 2008-07-02 | 比亚迪股份有限公司 | Method for eliminating plate shape component partial drape with dent area |
CN101439376A (en) * | 2007-11-22 | 2009-05-27 | 比亚迪股份有限公司 | Additional method of draw-bead technique for corner part of external covering of vehicle |
CN101823102A (en) * | 2010-05-24 | 2010-09-08 | 湖南大学 | Drawing rib structure of drawing mold |
CN202725781U (en) * | 2012-04-27 | 2013-02-13 | 天津天祺德力科技发展有限公司 | Embedded type metal sheet cool stamping drawing die for positive bolt installation |
CN104117565A (en) * | 2014-08-12 | 2014-10-29 | 合肥工业大学 | Hybrid draw bead structure determining method based on profile of totally open drawing die for complex U-type pieces |
CN204108147U (en) * | 2014-10-31 | 2015-01-21 | 芜湖福祥模具科技有限公司 | A kind of fender stretching die |
CN204108146U (en) * | 2014-10-31 | 2015-01-21 | 芜湖福祥模具科技有限公司 | A kind of fender stretching die |
CN204171176U (en) * | 2013-10-21 | 2015-02-25 | 福特环球技术公司 | For the drawing die group of drawing blank |
-
2015
- 2015-12-14 CN CN201510924875.5A patent/CN106862389B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002282952A (en) * | 2001-03-22 | 2002-10-02 | Kobe Steel Ltd | Method for press forming aluminum alloy panel molded product |
CN1342532A (en) * | 2001-10-09 | 2002-04-03 | 湖南大学 | Drawing die for forming metallic sheet by punching |
CN101209470A (en) * | 2006-12-27 | 2008-07-02 | 比亚迪股份有限公司 | Method for eliminating plate shape component partial drape with dent area |
CN101439376A (en) * | 2007-11-22 | 2009-05-27 | 比亚迪股份有限公司 | Additional method of draw-bead technique for corner part of external covering of vehicle |
CN101823102A (en) * | 2010-05-24 | 2010-09-08 | 湖南大学 | Drawing rib structure of drawing mold |
CN202725781U (en) * | 2012-04-27 | 2013-02-13 | 天津天祺德力科技发展有限公司 | Embedded type metal sheet cool stamping drawing die for positive bolt installation |
CN204171176U (en) * | 2013-10-21 | 2015-02-25 | 福特环球技术公司 | For the drawing die group of drawing blank |
CN104117565A (en) * | 2014-08-12 | 2014-10-29 | 合肥工业大学 | Hybrid draw bead structure determining method based on profile of totally open drawing die for complex U-type pieces |
CN204108147U (en) * | 2014-10-31 | 2015-01-21 | 芜湖福祥模具科技有限公司 | A kind of fender stretching die |
CN204108146U (en) * | 2014-10-31 | 2015-01-21 | 芜湖福祥模具科技有限公司 | A kind of fender stretching die |
Also Published As
Publication number | Publication date |
---|---|
CN106862389A (en) | 2017-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180525 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Applicant after: Beijing treasure Car Co.,Ltd. Address before: 102206, Beijing, Shahe Town, Changping District Road, sand Yang Applicant before: BEIQI FOTON MOTOR Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing baowo Automobile Co.,Ltd. Address before: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee before: Beijing treasure Car Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A drawing die for panel Effective date of registration: 20200817 Granted publication date: 20190416 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd. Registration number: Y2020990000977 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210507 Granted publication date: 20190416 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd. Registration number: Y2020990000977 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A drawing die for panel Effective date of registration: 20210726 Granted publication date: 20190416 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd. Registration number: Y2021990000644 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231123 Granted publication date: 20190416 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990000644 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240220 Address after: 102206, Beijing, Shahe, Changping District Town, Sha Yang Road, Lao Wan Village North Patentee after: BEIQI FOTON MOTOR Co.,Ltd. Country or region after: China Address before: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee before: Beijing baowo Automobile Co.,Ltd. Country or region before: China |