CN105935720A - Continuous stamping die for automobile seat foundation - Google Patents
Continuous stamping die for automobile seat foundation Download PDFInfo
- Publication number
- CN105935720A CN105935720A CN201610486208.8A CN201610486208A CN105935720A CN 105935720 A CN105935720 A CN 105935720A CN 201610486208 A CN201610486208 A CN 201610486208A CN 105935720 A CN105935720 A CN 105935720A
- Authority
- CN
- China
- Prior art keywords
- station
- mold
- die shoe
- guide
- bolster
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention relates to a continuous stamping die and particularly relates to a continuous stamping die for an automobile seat foundation. The continuous stamping die comprises a trimming and chamfering station, a molding station, a flanging station, a shaping, punching and battering station and a punching and planishing station. An upper die holder and a lower die holder which are integrated are adopted in the continuous stamping die for the automobile seat foundation, and the trimming and chamfering station, the molding station, the flanging station, the shaping, punching and battering station and the punching and planishing station are integrated on the upper die holder and the lower die holder; and due to the adoption of an integrated mounting way, precision and stripping obstacles are overcome, not only are operations such as molding, flanging and punching on a workpiece ensured to be carried out effectively in each station, but also the utilization ratio of a field and the production efficiency are greatly increased, and the probability that defective products appear is reduced.
Description
Technical field
The present invention relates to a kind of continuous stamping die, particularly relate to a kind of automotive seat lower margin continuous stamping die.
Background technology
As shown in Figure 1, including automobile lower margin body 01, its production process often uses single punching press to the automotive seat lower margin of currently available technology, its process for stamping, including cutting useless, chamfering, preforming, molding, flange, shaping and punching；But currently available technology all uses single stamping die to the punching press of automotive seat lower margin, will be re-fed in chamfer angle stamping die carrying out punching press through the charging tray after cutting useless punching press.Such design causes whole production equipment occupation space relatively big, and occurs the probability of substandard products when improve mould punching.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of probability occurring substandard products when automotive seat lower margin can be carried out continuous punch forming thus reduce production equipment occupation space and reduce mould punching.
For realizing above technical purpose, the technical scheme is that a kind of automotive seat lower margin continuous stamping die, including trimming chamfering, forming station, flange station, oblique station is beaten in shaping punching and station is tied in punching；
Described trimming chamfering station includes die shoe, upper bolster, limited post, upper die and lower die, the sincere plate of upper material stripping, little guide pillar, guide pin bushing, guide punch, locating dowel, independent guide pillar, lower ejector pin and ejector pin, described upper mold is arranged on upper bolster, described lower mold is arranged on die shoe, and described upper bolster is mounted on limited post and independent guide pillar；Described die shoe is provided with the sincere plate of material stripping, and described lower mold is provided with guide pin bushing, lower ejector pin and ejector pin, and described upper mold is respectively equipped with guide punch, locating dowel and the little guide pillar mated with guide pin bushing；
Described forming station includes die shoe, upper bolster, upper die and lower die, little guide pillar, guide pin bushing, guide punch and positioning key, described upper mold is arranged on upper bolster, described lower mold is arranged on die shoe, described little guide pillar is arranged on upper bolster the guide pin bushing passing through in upper mold, described guide punch is arranged in upper mold, and described positioning key is arranged in upper mold；
Described flange station includes die shoe, upper bolster, upper die and lower die, the sincere plate of upper material stripping, guide punch and lower bolster；Described upper mold is arranged on upper bolster, and described lower mold and lower bolster are arranged on die shoe, and described upper die and lower die are equipped with guide punch, and described upper mold is provided with the sincere plate of material stripping；
Described shaping punching is beaten tiltedly station and is included die shoe, upper bolster, upper dressing stick, above makes oblique impact head, locating piece, lower dressing stick, lower cushion block, guide pillar, upper compression leg and lower compression leg；Described upper dressing stick, above making oblique impact head, guide pillar and upper compression leg and be each provided on upper bolster, described locating piece, lower dressing stick, lower cushion block and lower compression leg are arranged on die shoe.
Described punching is tied station and is included die shoe, upper bolster, little guide pillar, drift one, drift two, upper jacking block and lower jacking block；Described little guide pillar, drift one, drift two and upper jacking block are installed on upper bolster, and described lower jacking block is arranged on die shoe.
As can be seen from the above description, the present invention possesses advantages below: the automotive seat lower margin continuous stamping die of the present invention uses die holder, die shoe on the whole, and tiltedly station and punching are played in trimming chamfering station, forming station, flange station, shaping punching tie station and be incorporated on upper bolster and die shoe, use the mounting means of integral type, overcome precision obstacle and material stripping obstacle, both ensure that workpiece can effectively be shaped when often standing, flange, the operation such as punching are also greatly improved place utilization rate and production efficiency, and reduce probability substandard products occur.
Accompanying drawing explanation
Fig. 1 is the automotive seat lower margin structural representation such as of currently available technology.
Fig. 2 is the structural representation at the trimming chamfering station of the automotive seat lower margin continuous stamping die of the present invention.
Fig. 3 is the structural representation of the forming station of the automotive seat lower margin continuous stamping die of the present invention.
Fig. 4 is the structural representation at the flange station of the automotive seat lower margin continuous stamping die of the present invention.
The structural representation at tiltedly station is beaten in the shaping punching of the automotive seat lower margin continuous stamping die of Fig. 5 present invention.
The structural representation at station is tied in the punching of the automotive seat lower margin continuous stamping die of Fig. 6 present invention.
Accompanying drawing illustrates: prior art: 01, automobile lower margin body；
The present invention: 1, die shoe, 2, upper bolster, 3, limited post, 4, upper mold, 5, lower mold, 6, the sincere plate of upper material stripping, 7, lower guide pillar, 8, guide pin bushing, 9, guide punch, 10, locating dowel, 11, independent guide pillar, 12, lower ejector pin, 13, ejector pin, 14, positioning key, 15, lower bolster, 16, upper dressing stick, 17, above beat oblique impact head, 18, locating piece, 19, lower dressing stick, 20, lower cushion block, 21, guide pillar, 22, upper compression leg, 23, lower compression leg, 24, drift one, 25, drift two, 26, upper jacking block, 27, lower jacking block.
Detailed description of the invention
As Fig. 2 is to shown in 6, and a kind of automotive seat lower margin continuous stamping die, including trimming chamfering station, forming station, flange station, oblique station is beaten in shaping punching and station is tied in punching；Described trimming chamfering station includes die shoe 1, upper bolster 2, limited post 3, upper mold 4, lower mold 5, the sincere plate of upper material stripping 6, little guide pillar 7, guide pin bushing 8, guide punch 9, locating dowel 10, independent guide pillar 11, lower ejector pin 12 and ejector pin 13, described upper mold 4 is arranged on upper bolster 2, described lower mold 5 is arranged on die shoe 1, and described upper bolster 2 is mounted on limited post 3 and independent guide pillar 11；Described die shoe 1 is provided with the sincere plate of material stripping 6, and described lower mold 5 is provided with guide pin bushing 8, lower ejector pin 12 and ejector pin 13, and described upper mold 4 is respectively equipped with guide punch 9, locating dowel 10 and the little guide pillar 7 mated with guide pin bushing 8；
Described forming station includes die shoe 1, upper bolster 2, upper mold 4, lower mold 5, little guide pillar 7, guide pin bushing 8, guide punch 9 and positioning key 14, described upper mold 4 is arranged on upper bolster 2, described lower mold 5 is arranged on die shoe 1, described little guide pillar 7 is arranged on upper bolster 2 guide pin bushing 8 passing through in upper mold 4, described guide punch 9 is arranged in upper mold 4, and described positioning key 14 is arranged in upper mold 4；
Described flange station includes die shoe 1, upper bolster 2, upper mold 4, lower mold 5, the sincere plate of upper material stripping 6, guide punch 9 and lower bolster 15；Described upper mold 4 is arranged on upper bolster 2, and described lower mold 5 and lower bolster 15 are arranged on die shoe 1, and described upper mold 4 and lower mold 5 are equipped with guide punch 9, and described upper mold 4 is provided with the sincere plate of material stripping 6；
Described shaping punching is beaten tiltedly station and is included die shoe 1, upper bolster 2, upper dressing stick 16, above makes oblique impact head 17, locating piece 18, lower dressing stick 19, lower cushion block 20, guide pillar 21, upper compression leg 22 and lower compression leg 23；Described upper dressing stick 16, above making oblique impact head 17, guide pillar 21 and upper compression leg 22 and be each provided on upper bolster 2, described locating piece 18, lower dressing stick 19, lower cushion block 20 and lower compression leg 23 are arranged on die shoe 1.
Described punching is tied station and is included die shoe 1, upper bolster 2, little guide pillar 7, drift 1, drift 2 25, upper jacking block 26 and lower jacking block 27；Described little guide pillar 7, drift 1, drift 2 25 and upper jacking block 26 are installed on upper bolster 2, and described lower jacking block 27 is arranged on die shoe 1.
The automotive seat lower margin continuous stamping die of the present invention uses die holder, die shoe on the whole, and tiltedly station and punching are played in trimming chamfering station, forming station, flange station, shaping punching tie station and be incorporated on upper bolster and die shoe, use the mounting means of integral type, overcome precision obstacle and material stripping obstacle, both ensure that workpiece can effectively be shaped when often standing, flange, the operation such as punching are also greatly improved place utilization rate and production efficiency, and reduce probability substandard products occur.
Being described the present invention and embodiment thereof above, this description does not has restricted, and shown in accompanying drawing is also one of embodiments of the present invention, and actual structure is not limited thereto.If generally speaking those of ordinary skill in the art is enlightened by it, in the case of without departing from the invention objective, design the frame mode similar to this technical scheme and embodiment without creative, protection scope of the present invention all should be belonged to.
Claims (1)
1. an automotive seat lower margin continuous stamping die, including trimming chamfering station, forming station, flange
Stand, oblique station is beaten in shaping punching and station is tied in punching；
Described trimming chamfering station include die shoe (1), upper bolster (2), limited post (3),
Upper mold (4), lower mold (5), the sincere plate of upper material stripping (6), little guide pillar (7), guide pin bushing (8),
Guide punch (9), locating dowel (10), independent guide pillar (11), lower ejector pin (12) and
Ejector pin (13), described upper mold (4) is arranged on upper bolster (2), described lower mold (5)
Be arranged on die shoe (1), described upper bolster (2) is mounted on limited post (3) and
Independent guide pillar (11)；Described die shoe (1) is provided with the sincere plate of material stripping (6), described under
Mould (5) is provided with guide pin bushing (8), lower ejector pin (12) and ejector pin (13), described upper mold (4)
On be respectively equipped with guide punch (9), locating dowel (10) and little with what guide pin bushing (8) mated
Guide pillar (7)；
Described forming station include die shoe (1), upper bolster (2), upper mold (4), lower mold (5),
Little guide pillar (7), guide pin bushing (8), guide punch (9) and positioning key (14), described on
Mould (4) is arranged on upper bolster (2), and described lower mold (5) is arranged on die shoe (1),
Described little guide pillar (7) is arranged on upper bolster (2) and passes through the guide pin bushing in upper mold (4)
(8), described guide punch (9) is arranged in upper mold (4), described positioning key (14)
It is arranged in upper mold (4)；
Described flange station include die shoe (1), upper bolster (2), upper mold (4), lower mold (5),
The sincere plate of upper material stripping (6), guide punch (9) and lower bolster (15)；Described upper mold (4)
Being arranged on upper bolster (2), described lower mold (5) and lower bolster (15) are arranged on die shoe
(1), on, described upper mold (4) and lower mold (5) are equipped with guide punch (9), described
Upper mold (4) is provided with the sincere plate of material stripping (6)；
Described shaping punching is beaten tiltedly station and is included die shoe (1), upper bolster (2), upper dressing stick
(16) oblique impact head (17), locating piece (18), lower dressing stick (19), underlay, are above beaten
Block (20), guide pillar (21), upper compression leg (22) and lower compression leg (23)；Described upper shaping
Block (16), above make oblique impact head (17), guide pillar (21) and upper compression leg (22) and be each provided at
On die holder (2), described locating piece (18), lower dressing stick (19), lower cushion block (20)
It is arranged on die shoe (1) with lower compression leg (23).
Described punching tie station include die shoe (1), upper bolster (2), little guide pillar (7),
Drift one (24), drift two (25), upper jacking block (26) and lower jacking block (27)；Described
Little guide pillar (7), drift one (24), drift two (25) and upper jacking block (26) are respectively mounted
On upper bolster (2), described lower jacking block (27) is arranged on die shoe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610486208.8A CN105935720B (en) | 2016-06-28 | 2016-06-28 | Automotive seat lower margin continuous stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610486208.8A CN105935720B (en) | 2016-06-28 | 2016-06-28 | Automotive seat lower margin continuous stamping die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105935720A true CN105935720A (en) | 2016-09-14 |
| CN105935720B CN105935720B (en) | 2018-01-16 |
Family
ID=56872833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610486208.8A Active CN105935720B (en) | 2016-06-28 | 2016-06-28 | Automotive seat lower margin continuous stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105935720B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377760A (en) * | 2017-08-29 | 2017-11-24 | 无锡诺飞高新技术有限公司 | Car door after-poppet continuous stamping die and its process for stamping |
| CN108555138A (en) * | 2018-04-12 | 2018-09-21 | 苏州弘能精密模具有限公司 | A kind of vehicle door spacing wall bar burring hole forming die and moulding process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100073280A (en) * | 2008-12-23 | 2010-07-01 | 조일공업주식회사 | Method of manufacturing upper bracket of seat back frame for vehicle seat by using progressive mold and upper bracket manufactured by the same |
| CN103551455A (en) * | 2013-09-27 | 2014-02-05 | 浙江龙生汽车部件股份有限公司 | Progressive die and method for processing side rail wall panel of automotive seat |
| CN103639289A (en) * | 2013-11-01 | 2014-03-19 | 浙江龙生汽车部件股份有限公司 | Progressive die of upper rails on inner side and outer side of automobile seat and using method thereof |
| CN103736842A (en) * | 2014-01-13 | 2014-04-23 | 东莞虹日金属科技有限公司 | Process for forming side boards of backrests of automobile seats |
| CN204620830U (en) * | 2015-03-24 | 2015-09-09 | 浙江龙生汽车部件股份有限公司 | The progressive die of installation foot after making automotive seat |
| CN205763295U (en) * | 2016-06-28 | 2016-12-07 | 无锡诺飞高新技术有限公司 | Automotive seat lower margin continuous stamping die |
-
2016
- 2016-06-28 CN CN201610486208.8A patent/CN105935720B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100073280A (en) * | 2008-12-23 | 2010-07-01 | 조일공업주식회사 | Method of manufacturing upper bracket of seat back frame for vehicle seat by using progressive mold and upper bracket manufactured by the same |
| CN103551455A (en) * | 2013-09-27 | 2014-02-05 | 浙江龙生汽车部件股份有限公司 | Progressive die and method for processing side rail wall panel of automotive seat |
| CN103639289A (en) * | 2013-11-01 | 2014-03-19 | 浙江龙生汽车部件股份有限公司 | Progressive die of upper rails on inner side and outer side of automobile seat and using method thereof |
| CN103736842A (en) * | 2014-01-13 | 2014-04-23 | 东莞虹日金属科技有限公司 | Process for forming side boards of backrests of automobile seats |
| CN204620830U (en) * | 2015-03-24 | 2015-09-09 | 浙江龙生汽车部件股份有限公司 | The progressive die of installation foot after making automotive seat |
| CN205763295U (en) * | 2016-06-28 | 2016-12-07 | 无锡诺飞高新技术有限公司 | Automotive seat lower margin continuous stamping die |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377760A (en) * | 2017-08-29 | 2017-11-24 | 无锡诺飞高新技术有限公司 | Car door after-poppet continuous stamping die and its process for stamping |
| CN108555138A (en) * | 2018-04-12 | 2018-09-21 | 苏州弘能精密模具有限公司 | A kind of vehicle door spacing wall bar burring hole forming die and moulding process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105935720B (en) | 2018-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105945138B (en) | Automotive seat lower margin continuous punching method | |
| CN106077270A (en) | A kind of mould of front door of automobile waling part | |
| CN205763295U (en) | Automotive seat lower margin continuous stamping die | |
| CN202894047U (en) | Bent forming and molding die of lower frame of automobile anti-locked braking system (ABS) | |
| CN104353737A (en) | Stamping die of automobile back door lock reinforcing plate | |
| CN105935720A (en) | Continuous stamping die for automobile seat foundation | |
| CN202123158U (en) | Special die for shaping lower supporting seat orifices of automobile shock absorber | |
| CN204620827U (en) | Make the progressive die of sliding rail of automobile seat clamp platform | |
| CN103878240B (en) | The shaping shaping mould of automobile engine exhaust system manifold | |
| CN105921614A (en) | Mold for external plate of rear wall of automobile | |
| CN205833960U (en) | A kind of mould for automobile rear wall outside plate | |
| CN202779419U (en) | Compound die with shaping and trimming concave die positioned above | |
| CN105964788A (en) | Die used for automobile back panel weldment | |
| CN201823824U (en) | Working part of local drawing and forming mould of automobile longitudinal beam front section rear cover plate | |
| CN103817225A (en) | Bending, shaping and bulging die for automobile ABS (anti-skid brake system) supports | |
| CN102962356A (en) | Hinge fixing seat preforming die | |
| CN205833959U (en) | A kind of mould for welding automobile rear end panel part | |
| CN103817229A (en) | Raising, flanging and forming die for front main rocker arms of cars | |
| CN203621193U (en) | Cut-off die for air exhaust taper pipe outer shell of automobile engine exhaust system | |
| CN103182428A (en) | Drawing mould for automobile wheel cover part | |
| CN205056800U (en) | Car body hinge bracket upgrades continuous mould | |
| CN103691802A (en) | Cutoff die for air outlet taper pipe shell of automobile engine exhaust system | |
| CN103817233A (en) | Bending, shaping and bulging die for automobile ABS (anti-skid brake system) supports | |
| CN202894053U (en) | Protrusion-punching turning-up forming mould for car front main rocker arm | |
| CN208450356U (en) | For automobile rear longitudinal girder inner reinforcing elements mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: Continuous stamping die for automobile seat anchor Effective date of registration: 20210420 Granted publication date: 20180116 Pledgee: Bank of Jiangsu Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: WUXI NUOFEI HIGH-TECH Co.,Ltd. Registration number: Y2021320010141 |