CN109967611A - A kind of automobile storage battery panel Safety mold - Google Patents
A kind of automobile storage battery panel Safety mold Download PDFInfo
- Publication number
- CN109967611A CN109967611A CN201711466635.0A CN201711466635A CN109967611A CN 109967611 A CN109967611 A CN 109967611A CN 201711466635 A CN201711466635 A CN 201711466635A CN 109967611 A CN109967611 A CN 109967611A
- Authority
- CN
- China
- Prior art keywords
- lower die
- material pressing
- pressing core
- station
- pin
- 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
- 238000003860 storage Methods 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 54
- 238000003825 pressing Methods 0.000 claims abstract description 52
- 238000000465 moulding Methods 0.000 claims description 21
- 238000007493 shaping process Methods 0.000 claims description 16
- 238000004080 punching Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 150000001875 compounds Chemical group 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 244000141353 Prunus domestica Species 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 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
- B21D37/08—Dies with different parts for several steps in a process
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The present invention relates to a kind of automobile storage battery panel Safety molds, the mold includes upper die and lower die, and the upper mold includes upper mold cavity plate (2), upper mold material pressing core a (3), upper mold material pressing core b (4), the upper mold material pressing core c (5) of top mold holder (1), setting on top mold holder (1)；The lower die includes lower die material pressing core a (6), lower die punch-pin a (7), lower die material pressing core b (8), lower die punch-pin b (9), the lower die punch-pin c (10) of lower mold holder (11), setting on lower mold holder (11).Compared with prior art, the present invention has the advantages that high production efficiency, production cost are low etc..
Description
Technical field
The present invention relates to auto parts and components molding dies, more particularly, to a kind of automobile storage battery panel Safety mold.
Background technique
Hyundai Motor in order to start and it is easy to use all be provided with battery as auxiliary energy supply, battery is that automobile must not
The a part that can lack, general battery includes battery group and battery cell case, and battery group is placed on the shell of battery
Interior, battery is divided into traditional lead-acid accumulator and non-maintaining type battery, and especially traditional lead-acid accumulator is a kind of incites somebody to action
Chemical energy is converted to the device of electric energy, lead storage battery mainly by positive (negative) pole plate, partition, electrolyte, pot shell, connection strap and
Pole stake etc. is constituted.Automobile storage battery case panel plays a part of carrying and protection to battery, at present the shell of automobile storage battery
Body panel construction is as shown in fig. 6, include three raised convex closures 12, surface plate 13, the flange 14 of surrounding and the ground at four angles
Side devises negative angle 15, and area is big, and muscle position is more, is generally pressed and molded in the prior art using four molds, and each mold is being molded
In the process, since muscle position is difficult to realize uniformly molding and lossless demoulding more, and production efficiency is low, at high cost.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of high production efficiency, life
Produce automobile storage battery panel Safety mold at low cost.
The purpose of the present invention can be achieved through the following technical solutions: a kind of automobile storage battery panel Safety mold,
It is characterized in that, the mold includes upper die and lower die,
The upper mold includes top mold holder, the upper mold cavity plate being arranged in top mold holder, upper mold material pressing core a, upper mold material pressing core
B, upper mold material pressing core c；
The lower die includes lower mold holder, the lower die material pressing core a being arranged on lower mold holder, lower die punch-pin a, lower die material pressing core
B, lower die punch-pin b, lower die punch-pin c.
The automobile storage battery panel includes three raised convex closures, surface plate, the flange of surrounding and four angles
The negative angle at place
It is set on the mold there are four the corresponding punch-pin of station and cavity plate, including station a planar shaping, station b flange,
Station c lower flange and punching, station d deburring shaping.
Upper mold cavity plate, lower die material pressing core a and lower die punch-pin a, lower die material pressing core a are corresponded at the station a planar shaping
It is placed on lower die punch-pin a, plate to be formed is placed between upper mold cavity plate and lower die material pressing core a, passes through upper mold cavity plate and lower molding
Material core a is compressed and is molded, and is obtained automobile storage battery panel exterior contour, is formed in place at surface plate, first time precompressed at convex closure.
The station a planar shaping is using pneumatic spring as pressure source.
Plate after corresponding to upper mold material pressing core a and lower die material pressing core b, station a molding at the station b flange enters upper mold
Between material pressing core a and lower die material pressing core b, it is molded flange, is formed in place at convex closure.
Upper mold material pressing core b and lower die punch-pin b is corresponded at the station c lower flange and punching, the plate after station b molding into
Enter between upper mold material pressing core b and lower die punch-pin b, molding lower flange and punching, formed product.
The lower die punch-pin b corresponds to the surface at convex closure and prunes 1-2cm, and is equipped with oblique device in the lower die bottom punch-pin b, easily
In demoulding feeding.
Plate after corresponding to upper mold material pressing core c and lower die punch-pin c, station c molding at the station d deburring shaping enters upper
Between molding compound core c and lower die punch-pin c, deburring shaping is carried out by edge iron and dressing blade.
Compared with prior art, the invention has the following advantages that
1, original similar stamping die now changes thinking based on single punching press, will be original again after process structure optimization
Four molds are designed to that one set of die multistation produces, and have saved production lathe occupation rate, have reduced the quantity of producers, greatly
Improve work efficiency and reduce greatly production cost.
2, it is produced using multi-station mold, while also increasing the difficulty of mold design, therefore technically also by following several
Point is broken through:
First, during station a planar shaping among part three raised convex closures (12) if once molding formed meeting
Zou has been generated, product surface quality is influenced, therefore, the present invention survives the product surface other than three raised convex closures (12)
Surface other than three raised convex closures (12) is first shaped in place by mavable module core, when forming, then again using similar binder at
Zou is played on the moulding of the raised convex closure (12) of mode reshaping three of shape, the surface for thus technically overcoming product parts
Phenomenon；
This process of second, station a is not using mandril as pressure source two as pressure source, benefit using nitrogen gas spring
It is the requirement that mold does not in process of production fix lathe table top, improves the interchangeability of lathe, in addition, using nitrogen
Spring ensure that the stability under loading of material drag plate as pressure source, to improve the stability of mold.
Due to product surface both direction there are negative angle and piece surface is made when third, station b and station c flanging forming
Type, thus caused after forming parts process part processing can not de- material the case where, therefore, the present invention takes lower die convex mould surface three
Packet prunes a part, and the mobile a distance in the side feeding Shi Xiancong, then part can completely disengage lower mode and smoothly take out；
This process of 4th, station c is mounted in the mold back side, is conducive to previous using the oblique whole product side in device side, oblique device is made by oneself
Process part processing facilitates operation to be put into this process unobstructed；It, in this way can be in addition, operator will not reach into die cavity
The dangerous of operator is caused to occur when press being avoided to break down.
5th, station c are designed using lower flange and punching with sequence, and the anti-lateral force for the lateral force that flange molding generates is carried out
It handles, it is safe and reliable in production, it can reduce by one of station in this way, improve production efficiency.
Detailed description of the invention
Fig. 1 is the side view of inventive die；
Fig. 2 is inventive die lower die surface texture schematic diagram；
Fig. 3 is the portion A enlarged drawing in Fig. 2；
Fig. 4 is the portion B enlarged drawing in Fig. 2；
Fig. 5 is the portion C enlarged drawing in Fig. 2；
Fig. 6 is automobile storage battery panel product structural schematic diagram.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1, a kind of automobile storage battery panel Safety mold, the mold include upper die and lower die,
Wherein, the upper mold include top mold holder 1, the upper mold cavity plate 2 being arranged in top mold holder 1, upper mold material pressing core a3, on
Molding compound core b4, upper mold material pressing core c5；
The lower die includes lower mold holder 11, the lower die material pressing core a6 being arranged on lower mold holder 11, lower die punch-pin a7, lower die
Material pressing core b8, lower die punch-pin b9, lower die punch-pin c10.
Wherein, upper mold cavity plate 2 is corresponding with lower die material pressing core a6, and lower die material pressing core a6 is located on lower die punch-pin a7,
Upper mold material pressing core a3 is corresponding with lower die material pressing core b8, and upper mold material pressing core b4 is corresponding with lower die punch-pin b9, upper mold material pressing core c5
It is corresponding with lower die punch-pin c10.
Entire mold 4 continuous mould pressing stations, including station a planar shaping are divided into, station b flange turns under station c
Side and punching, station d deburring shaping.
As shown in fig. 6, the automobile storage battery panel includes that three raised convex closures 12, surface plate 13, surrounding are turned over
The negative angle 15 at the place at side 14 and four angles；It is as follows to obtain the infrastructure product process:
First step: the stainless steel blank of a monolith is inputted from mold one end, is placed in upper mold cavity plate 2 and lower die material pressing core a6
Between, it compresses and is molded by upper mold cavity plate 2 and lower die material pressing core a6, obtain automobile storage battery panel exterior contour, surface plate
It is formed in place at 13, first time precompressed forms blank at convex closure 12, as Figure 2-3.
The second step: the plate after station a molding enters between upper mold material pressing core a3 and lower die material pressing core b8, is molded flange,
It is formed in place at convex closure 12, as shown in Figure 2,4.
The third step: the plate after station b molding enters between upper mold material pressing core b4 and lower die punch-pin b9, and molding lower flange is simultaneously
Punching, formed product, as shown in Fig. 2,5.
The fourth step: the lower die punch-pin b9 corresponds to the surface at convex closure 12 and prunes 1-2cm, and at the bottom lower die punch-pin b9
Portion is equipped with oblique device, is easy to demould feeding.Plate after station c molding enters between upper mold material pressing core c5 and lower die punch-pin c10, passes through
Edge iron and dressing blade carry out deburring shaping.
Claims (9)
1. a kind of automobile storage battery panel Safety mold, which is characterized in that the mold includes upper die and lower die,
The upper mold include top mold holder (1), setting on top mold holder (1) upper mold cavity plate (2), upper mold material pressing core a (3), on
Molding compound core b (4), upper mold material pressing core c (5)；
The lower die include lower mold holder (11), be arranged lower die material pressing core a (6) on lower mold holder (11), lower die punch-pin a (7),
Lower die material pressing core b (8), lower die punch-pin b (9), lower die punch-pin c (10).
2. a kind of automobile storage battery panel Safety mold according to claim 1, which is characterized in that the automobile stores
Battery panel includes the negative angle at the place at three raised convex closures (12), surface plate (13), the flange (14) of surrounding and four angles
(15)。
3. a kind of automobile storage battery panel Safety mold according to claim 1 or 2, which is characterized in that the mould
The corresponding punch-pin of station and cavity plate there are four being set on tool, including station a planar shaping, station b flange, station c lower flange and punching
Hole, station d deburring shaping.
4. a kind of automobile storage battery panel Safety mold according to claim 3, which is characterized in that the station a
Upper mold cavity plate (2), lower die material pressing core a (6) and lower die punch-pin a (7) are corresponded at planar shaping, lower die material pressing core a (6) is placed in lower die
On punch-pin a (7), plate to be formed is placed between upper mold cavity plate (2) and lower die material pressing core a (6), by upper mold cavity plate (2) and under
Molding compound core a (6) is compressed and is molded, and obtains automobile storage battery panel exterior contour, surface plate forms in place at (13), convex closure
(12) first time precompressed at.
5. a kind of automobile storage battery panel Safety mold according to claim 3, which is characterized in that the station a
Planar shaping is using pneumatic spring as pressure source.
6. a kind of automobile storage battery panel Safety mold according to claim 3, which is characterized in that the station b
Correspond to upper mold material pressing core a (3) and lower die material pressing core b (8) at flange, the plate after station a molding enter upper mold material pressing core a (3) and
Between lower die material pressing core b (8), it is molded flange, convex closure forms in place at (12).
7. a kind of automobile storage battery panel Safety mold according to claim 3, which is characterized in that the station c
Upper mold material pressing core b (4) and lower die punch-pin b (9) are corresponded at lower flange and punching, the plate after station b molding enters upper mold material pressing core b
(4) between lower die punch-pin b (9), molding lower flange and punching, formed product.
8. a kind of automobile storage battery panel Safety mold according to claim 7, which is characterized in that the lower die is convex
1-2cm is pruned on surface at mould b (9) corresponding convex closure (12), and is equipped with oblique device in (9) bottom lower die punch-pin b, is easy to demoulding and is taken
Material.
9. a kind of automobile storage battery panel Safety mold according to claim 3, which is characterized in that the station d
Upper mold material pressing core c (5) and lower die punch-pin c (10) are corresponded at deburring shaping, the plate after station c molding enters upper mold material pressing core c (5)
Between lower die punch-pin c (10), deburring shaping is carried out by edge iron and dressing blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711466635.0A CN109967611B (en) | 2017-12-28 | 2017-12-28 | Safety mould for automobile storage battery panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711466635.0A CN109967611B (en) | 2017-12-28 | 2017-12-28 | Safety mould for automobile storage battery panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109967611A true CN109967611A (en) | 2019-07-05 |
| CN109967611B CN109967611B (en) | 2023-10-20 |
Family
ID=67075431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711466635.0A Active CN109967611B (en) | 2017-12-28 | 2017-12-28 | Safety mould for automobile storage battery panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109967611B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508680A (en) * | 2019-08-09 | 2019-11-29 | 芜湖佳鑫机械制造有限公司 | A kind of front anti-collision beam flange punching trimming die precision die of rapid shaping |
Citations (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4114417A (en) * | 1977-06-27 | 1978-09-19 | Schmelzer Corporation | Method and apparatus for making metal parts |
| JP2000006184A (en) * | 1998-06-25 | 2000-01-11 | Kasai Kogyo Co Ltd | Method and apparatus for manufacture of speaker grill integrated door trim |
| CN200954529Y (en) * | 2006-08-29 | 2007-10-03 | 徐凤南 | Flatcar shuttle-hub grade mould |
| CN101209469A (en) * | 2006-12-27 | 2008-07-02 | 比亚迪股份有限公司 | Method for forming part drawing modeling with dent structure |
| CN101259498A (en) * | 2007-03-06 | 2008-09-10 | 昭和电工包装株式会社 | Forming method and forming device for battery shell |
| CN101920289A (en) * | 2009-11-12 | 2010-12-22 | 苏州旭创精密模具有限公司 | Mould used in communication |
| CN102601224A (en) * | 2012-03-01 | 2012-07-25 | 奇瑞汽车股份有限公司 | Side flanging die for outer board of rear cover of car |
| CN102873197A (en) * | 2012-09-24 | 2013-01-16 | 珠海格力大金精密模具有限公司 | Crease-resistant sheet metal part stamping die and sheet metal part forming method |
| CN103028659A (en) * | 2011-09-29 | 2013-04-10 | 江苏振世达汽车模具有限公司 | Car covering part side drawing die |
| CN202921765U (en) * | 2012-08-24 | 2013-05-08 | 江苏荣腾精密组件科技股份有限公司 | Trimming and flanging and punching compound die |
| CN202935336U (en) * | 2012-11-23 | 2013-05-15 | 武汉惠恒实业有限公司 | Ground clamping cover for automobile foot brake |
| CN103182432A (en) * | 2011-12-28 | 2013-07-03 | 上海众大汽车配件有限公司 | Mould for automobile BC column external reinforcing plate part |
| CN103182442A (en) * | 2011-12-30 | 2013-07-03 | 上海众大汽车配件有限公司 | Automobile rear floor crossbeam part die |
| CN203316565U (en) * | 2013-05-10 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Tapered wedge mechanism arranged in material pressing core |
| CN103624158A (en) * | 2013-11-17 | 2014-03-12 | 保定金阳光能源装备科技有限公司 | Lead-acid battery curved plate grid multi-position grading stamping mould |
| CN103723200A (en) * | 2012-10-12 | 2014-04-16 | 上海彬清金属结构件有限公司 | Automobile wheel fender and cold stamping forming technology thereof |
| CN103769457A (en) * | 2014-02-26 | 2014-05-07 | 安徽江淮汽车股份有限公司 | Process for stamping automobile covering part |
| CN203635747U (en) * | 2013-11-17 | 2014-06-11 | 保定金阳光能源装备科技有限公司 | Curved grid multi-station progressive stamping die for lead-acid battery |
| CN203751092U (en) * | 2014-03-31 | 2014-08-06 | 安徽江淮汽车股份有限公司 | Trimming die assembly |
| CN203974520U (en) * | 2014-06-20 | 2014-12-03 | 上海拖拉机内燃机有限公司 | Engine mounting bracket structure |
| CN104759546A (en) * | 2013-12-19 | 2015-07-08 | 安徽成飞集成瑞鹄汽车模具有限公司 | Tapered wedge mold |
| CN204584024U (en) * | 2014-12-23 | 2015-08-26 | 上海众大汽车配件有限公司 | The continuous seepage mould of a kind of automobile longitudinal girder rear portion shrouding part |
| CN104923669A (en) * | 2015-07-03 | 2015-09-23 | 安徽江淮汽车股份有限公司 | Punching forming die structure |
| CN205008490U (en) * | 2015-09-30 | 2016-02-03 | 四川腾邦摩托车配件有限公司 | A progressive stamping die for processing seven grades of stator core |
| CN205165537U (en) * | 2015-08-18 | 2016-04-20 | 上海众大汽车配件有限公司 | Continuous production mould of car baffle part |
| JP2016055299A (en) * | 2014-09-05 | 2016-04-21 | アイダエンジニアリング株式会社 | Restriction molding method and device |
| CN105932943A (en) * | 2016-06-30 | 2016-09-07 | 苏州泽海电子塑胶有限公司 | Rotatable swing fixing bracket for solar cell panel |
| CN105921614A (en) * | 2016-07-04 | 2016-09-07 | 上海众大汽车配件有限公司 | Mold for external plate of rear wall of automobile |
| CN105945142A (en) * | 2016-07-05 | 2016-09-21 | 上海众大汽车配件有限公司 | Mold for vehicle support part |
| CN106077270A (en) * | 2016-07-05 | 2016-11-09 | 上海众大汽车配件有限公司 | A kind of mould of front door of automobile waling part |
| CN106216511A (en) * | 2016-07-26 | 2016-12-14 | 滁州达世汽车配件有限公司 | Automobile flanging and restriking mould with material pressing core |
| CN106216509A (en) * | 2016-09-23 | 2016-12-14 | 辉泰（太仓）汽配有限公司 | A kind of progressive die of automobile back door window frame reinforcing plate |
| CN205967010U (en) * | 2016-06-06 | 2017-02-22 | 佛山市网冠金属制品有限公司 | Footing mould structure |
| CN106493224A (en) * | 2015-09-06 | 2017-03-15 | 镇江先锋汽车零部件有限公司 | Automobile heater motor end cap base plate continuous stamping die |
| CN106493221A (en) * | 2016-10-21 | 2017-03-15 | 安徽江淮汽车集团股份有限公司 | The diel of bumper mount and Sheet Metal Forming Technology |
| CN206065196U (en) * | 2016-07-04 | 2017-04-05 | 上海众大汽车配件有限公司 | The continuous production mould of automobile guide rail part |
| CN206579707U (en) * | 2017-01-22 | 2017-10-24 | 重庆至信实业有限公司 | A kind of backseat side cover plate of automobile |
| CN208004611U (en) * | 2017-12-28 | 2018-10-26 | 上海众大汽车配件有限公司 | Automobile storage battery panel Safety mold |
-
2017
- 2017-12-28 CN CN201711466635.0A patent/CN109967611B/en active Active
Patent Citations (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4114417A (en) * | 1977-06-27 | 1978-09-19 | Schmelzer Corporation | Method and apparatus for making metal parts |
| JP2000006184A (en) * | 1998-06-25 | 2000-01-11 | Kasai Kogyo Co Ltd | Method and apparatus for manufacture of speaker grill integrated door trim |
| CN200954529Y (en) * | 2006-08-29 | 2007-10-03 | 徐凤南 | Flatcar shuttle-hub grade mould |
| CN101209469A (en) * | 2006-12-27 | 2008-07-02 | 比亚迪股份有限公司 | Method for forming part drawing modeling with dent structure |
| CN101259498A (en) * | 2007-03-06 | 2008-09-10 | 昭和电工包装株式会社 | Forming method and forming device for battery shell |
| CN101920289A (en) * | 2009-11-12 | 2010-12-22 | 苏州旭创精密模具有限公司 | Mould used in communication |
| CN103028659A (en) * | 2011-09-29 | 2013-04-10 | 江苏振世达汽车模具有限公司 | Car covering part side drawing die |
| CN103182432A (en) * | 2011-12-28 | 2013-07-03 | 上海众大汽车配件有限公司 | Mould for automobile BC column external reinforcing plate part |
| CN103182442A (en) * | 2011-12-30 | 2013-07-03 | 上海众大汽车配件有限公司 | Automobile rear floor crossbeam part die |
| CN102601224A (en) * | 2012-03-01 | 2012-07-25 | 奇瑞汽车股份有限公司 | Side flanging die for outer board of rear cover of car |
| CN202921765U (en) * | 2012-08-24 | 2013-05-08 | 江苏荣腾精密组件科技股份有限公司 | Trimming and flanging and punching compound die |
| CN102873197A (en) * | 2012-09-24 | 2013-01-16 | 珠海格力大金精密模具有限公司 | Crease-resistant sheet metal part stamping die and sheet metal part forming method |
| CN103723200A (en) * | 2012-10-12 | 2014-04-16 | 上海彬清金属结构件有限公司 | Automobile wheel fender and cold stamping forming technology thereof |
| CN202935336U (en) * | 2012-11-23 | 2013-05-15 | 武汉惠恒实业有限公司 | Ground clamping cover for automobile foot brake |
| CN203316565U (en) * | 2013-05-10 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Tapered wedge mechanism arranged in material pressing core |
| CN103624158A (en) * | 2013-11-17 | 2014-03-12 | 保定金阳光能源装备科技有限公司 | Lead-acid battery curved plate grid multi-position grading stamping mould |
| CN203635747U (en) * | 2013-11-17 | 2014-06-11 | 保定金阳光能源装备科技有限公司 | Curved grid multi-station progressive stamping die for lead-acid battery |
| CN104759546A (en) * | 2013-12-19 | 2015-07-08 | 安徽成飞集成瑞鹄汽车模具有限公司 | Tapered wedge mold |
| CN103769457A (en) * | 2014-02-26 | 2014-05-07 | 安徽江淮汽车股份有限公司 | Process for stamping automobile covering part |
| CN203751092U (en) * | 2014-03-31 | 2014-08-06 | 安徽江淮汽车股份有限公司 | Trimming die assembly |
| CN203974520U (en) * | 2014-06-20 | 2014-12-03 | 上海拖拉机内燃机有限公司 | Engine mounting bracket structure |
| JP2016055299A (en) * | 2014-09-05 | 2016-04-21 | アイダエンジニアリング株式会社 | Restriction molding method and device |
| CN204584024U (en) * | 2014-12-23 | 2015-08-26 | 上海众大汽车配件有限公司 | The continuous seepage mould of a kind of automobile longitudinal girder rear portion shrouding part |
| CN104923669A (en) * | 2015-07-03 | 2015-09-23 | 安徽江淮汽车股份有限公司 | Punching forming die structure |
| CN205165537U (en) * | 2015-08-18 | 2016-04-20 | 上海众大汽车配件有限公司 | Continuous production mould of car baffle part |
| CN106493224A (en) * | 2015-09-06 | 2017-03-15 | 镇江先锋汽车零部件有限公司 | Automobile heater motor end cap base plate continuous stamping die |
| CN205008490U (en) * | 2015-09-30 | 2016-02-03 | 四川腾邦摩托车配件有限公司 | A progressive stamping die for processing seven grades of stator core |
| CN205967010U (en) * | 2016-06-06 | 2017-02-22 | 佛山市网冠金属制品有限公司 | Footing mould structure |
| CN105932943A (en) * | 2016-06-30 | 2016-09-07 | 苏州泽海电子塑胶有限公司 | Rotatable swing fixing bracket for solar cell panel |
| CN105921614A (en) * | 2016-07-04 | 2016-09-07 | 上海众大汽车配件有限公司 | Mold for external plate of rear wall of automobile |
| CN206065196U (en) * | 2016-07-04 | 2017-04-05 | 上海众大汽车配件有限公司 | The continuous production mould of automobile guide rail part |
| CN105945142A (en) * | 2016-07-05 | 2016-09-21 | 上海众大汽车配件有限公司 | Mold for vehicle support part |
| CN106077270A (en) * | 2016-07-05 | 2016-11-09 | 上海众大汽车配件有限公司 | A kind of mould of front door of automobile waling part |
| CN106216511A (en) * | 2016-07-26 | 2016-12-14 | 滁州达世汽车配件有限公司 | Automobile flanging and restriking mould with material pressing core |
| CN106216509A (en) * | 2016-09-23 | 2016-12-14 | 辉泰（太仓）汽配有限公司 | A kind of progressive die of automobile back door window frame reinforcing plate |
| CN106493221A (en) * | 2016-10-21 | 2017-03-15 | 安徽江淮汽车集团股份有限公司 | The diel of bumper mount and Sheet Metal Forming Technology |
| CN206579707U (en) * | 2017-01-22 | 2017-10-24 | 重庆至信实业有限公司 | A kind of backseat side cover plate of automobile |
| CN208004611U (en) * | 2017-12-28 | 2018-10-26 | 上海众大汽车配件有限公司 | Automobile storage battery panel Safety mold |
Non-Patent Citations (1)
| Title |
|---|
| 高双明;陈世涛;刘春雨;: "带侧整形机构的汽车顶盖翻边整形模设计", 金属加工(冷加工), no. 09 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508680A (en) * | 2019-08-09 | 2019-11-29 | 芜湖佳鑫机械制造有限公司 | A kind of front anti-collision beam flange punching trimming die precision die of rapid shaping |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109967611B (en) | 2023-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201304446Y (en) | Compound mould of metal skeleton for car sealing element | |
| CN105057460A (en) | Continuous production die for automobile partition board part | |
| CN114985594A (en) | Lithium battery top cover plate and explosion-proof valve mounting hole forming process thereof | |
| CN208004611U (en) | Automobile storage battery panel Safety mold | |
| CN101428323B (en) | Stainless steel car body roof plate punching process | |
| CN109967611A (en) | A kind of automobile storage battery panel Safety mold | |
| CN103831338A (en) | Novel sheet metal forming technology of whole light truck metal half tall roof cover | |
| CN105642725A (en) | Punch forming technology of irradiation monitoring pipe half groove shell shaped like Chinese character 'ji' | |
| CN205763295U (en) | Automotive seat lower margin continuous stamping die | |
| CN203343284U (en) | Production line for car central channel parts | |
| CN203002941U (en) | Composite mould for shaping and trimming drawn flange part | |
| CN204234590U (en) | A kind of center body pillar part shaping flange compound die | |
| CN207043162U (en) | A kind of first diel in power battery case production technology | |
| CN207606180U (en) | Drawing die for roof parts of light commercial vehicle | |
| CN205629097U (en) | Reverse tensile lid upgrades mould | |
| CN206898191U (en) | Shallow cylindrical member hemisection flange class progressive die | |
| CN209954195U (en) | Integrative device is cuted to lithium cell closing cap die | |
| CN209318582U (en) | A kind of housing upper cover backplate production mould | |
| CN211588260U (en) | Flanging forming die for automobile side wall outer plate | |
| CN103795828A (en) | Middle frame and back cover compound body of mobile phone, and processing method thereof | |
| CN105935720A (en) | Continuous stamping die for automobile seat foundation | |
| CN113458252A (en) | Forming process of stainless steel exhaust half-shell stamping part and edge upsetting die | |
| CN212384369U (en) | Punching forming die for button battery pole piece | |
| CN202667419U (en) | Reforming and trimming die of flange drawing part | |
| CN205967027U (en) | Stifle forming die |
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 |