CN104785639A - Automobile back row backrest left side plate continuous die - Google Patents
Automobile back row backrest left side plate continuous die Download PDFInfo
- Publication number
- CN104785639A CN104785639A CN201510179926.6A CN201510179926A CN104785639A CN 104785639 A CN104785639 A CN 104785639A CN 201510179926 A CN201510179926 A CN 201510179926A CN 104785639 A CN104785639 A CN 104785639A
- Authority
- CN
- China
- Prior art keywords
- station
- die
- progressive die
- shaping
- backrest left
- 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
- 238000004080 punching Methods 0.000 claims abstract description 23
- 238000007493 shaping process Methods 0.000 claims abstract description 18
- 238000005452 bending Methods 0.000 claims abstract description 12
- 230000000750 progressive effect Effects 0.000 claims description 33
- 238000003825 pressing Methods 0.000 claims description 5
- 241001584775 Tunga penetrans Species 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 abstract description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009966 trimming 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses an automobile back row backrest left side plate continuous die which comprises a continuous die upper die base and a continuous die lower die base which are used for manufacturing corresponding structures of an automobile back row backrest left side plate. The automobile back row backrest left side plate continuous die is characterized in that a first external form punching station, a second bag pulling station, a third external form punching station, a fourth external form punching station, a fifth 45-degree bending station, a sixth bending station, a seventh side folding station, an eighth punching station, a ninth side punching station, a tenth shaping station and an eleventh workpiece cutting and outgoing station are sequentially arranged between the continuous die upper die base and the continuous die lower die base, and conveying devices used for conveying a workpiece among all the stations are arranged between the continuous die upper die base and the continuous die lower die base. The automobile back row backrest left side plate continuous die is simple in structure and can conduct multi-station continuous punching.
Description
Technical field
The present invention relates to the improvement invention that a kind of auto parts machinery makes mould, particularly relate to a kind of improvement invention of the automobile rear backrest left plate progressive die.
Background technology
For auto parts machinery punching production, single-station die lamps structure is single, and production efficiency is low, and baroque mould, station is less, is unfavorable for the punch forming of product.And the progressive die, adopt forcing press in a punching stroke, adopt banded punching press raw material, a secondary mould completes with several different station the cold stamping punch die of multi-step forming processes simultaneously, the every punching press of mould completes once, material strip fixed-distance moving once, until Product processing completes.
Summary of the invention
Technical problem to be solved by this invention overcomes the deficiencies in the prior art, the automobile rear backrest left plate progressive die providing a kind of structure simple, easy to process.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme to realize: this kind of automobile rear backrest left plate progressive die, include the progressive die upper bolster and progressive die die shoe that manufacture automobile rear backrest left plate corresponding construction, it is characterized in that: described progressive die upper bolster comprises the top block, upper bolster, upper padding plate, train wheel bridge and the stripper plate that set gradually from top to bottom, described progressive die die shoe comprises the bottom plate, bottom seat pad, die shoe, lower bolster and the lower bolster that set gradually from the bottom to top; Being provided with the first punch extermal form punching station, second between described progressive die upper bolster and progressive die die shoe successively draws job contract position, the 3rd punch extermal form punching station, the 4th punch extermal form station, the 5th bending degree 45 ° of stations, the 6th bending station, heptalateral folding station, the 8th punching station, the 9th side punching station, the tenth shaping station, the 11 to cut off out part station; The conveying device transmitted at each station by workpiece is also provided with between described progressive die upper bolster and progressive die die shoe.
Described side folding station includes thruster slotting tool, back-moving spring, briquetting, the described thruster slotting tool edge of a knife is that inclined-plane is arranged, described thruster slotting tool is provided with two on upper bolster, the inclined-plane edge of a knife that both sides push and plug cutter is oppositely arranged, and be separately positioned on workpiece both sides, described die shoe is provided with transversely movable two briquettings, the external port of described two briquettings the pushes and plugs cutter respectively inclined-plane edge of a knife with both sides is corresponding, during upper and lower die holder pressing, thruster slotting tool can drive briquetting to move extruding workpiece side folding, described briquetting is connected with back-moving spring, and be also provided with wearing plate between briquetting and die shoe.
Described upwards Bending Mould includes the shaping lower punch and shaping upper cavity die that match, is provided with jigger pin in described shaping upper cavity die, and shaping lower punch is provided with interior de-.
The invention has the beneficial effects as follows the automobile rear backrest left plate progressive die after improvement, stage die is become the progressive die, and only takies a punch press, greatly improve production efficiency and saved cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 is side of the present invention folding station structure schematic diagram.
Detailed description of the invention
Drawings illustrate structure of the present invention, further illustrate its details by reference to the accompanying drawings more below.This automobile rear backrest left plate progressive die, include the progressive die upper bolster and progressive die die shoe that manufacture automobile rear backrest left plate corresponding construction, described progressive die upper bolster comprises the top block 1, upper bolster 2, upper padding plate 3, train wheel bridge 4 and the stripper plate 5 that set gradually from top to bottom, and described progressive die die shoe comprises the bottom plate 6, bottom seat pad 7, die shoe 8, lower bolster 9 and the lower bolster 10 that set gradually from the bottom to top; Being provided with the first punch extermal form punching station, second between described progressive die upper bolster and progressive die die shoe successively draws job contract position, the 3rd punch extermal form punching station, the 4th punch extermal form station, the 5th bending degree 45 ° of stations, the 6th bending station, heptalateral folding station, the 8th punching station, the 9th side punching station, the tenth shaping station, the 11 to cut off out part station; The conveying device transmitted at each station by workpiece is also provided with between described progressive die upper bolster and progressive die die shoe.Described conveying device is motor-driven stock guide.
Described side folding station includes thruster slotting tool 11, back-moving spring 13, briquetting 12, the described thruster slotting tool edge of a knife is that inclined-plane is arranged, described thruster slotting tool is provided with two on upper bolster, the inclined-plane edge of a knife that both sides push and plug cutter is oppositely arranged, and be separately positioned on workpiece both sides, described die shoe is provided with transversely movable two briquettings, the external port of described two briquettings the pushes and plugs cutter respectively inclined-plane edge of a knife with both sides is corresponding, on, during die shoe pressing, thruster slotting tool can drive briquetting to move extruding workpiece side folding, described briquetting is connected with back-moving spring, and be also provided with wearing plate between briquetting and die shoe, wear and tear when avoiding briquetting to slide die shoe.Side folding operation principle: upper and lower die holder pressing, the inclined-plane edge of a knife that both sides push and plug cutter drives two side pressing blocks to move extruding workpiece both sides and completes side folding, and briquetting is by back-moving spring afterwards, and preferred nitrogen spring, resets.
Described upwards Bending Mould includes the shaping lower punch and shaping upper cavity die that match, is provided with jigger pin in described shaping upper cavity die, and shaping lower punch is provided with interior de-.The wherein mould mouth of shaping upper male mould, shaping lower cavity die bending shape and determining needed for automobile rear backrest left plate, punching carries out punch forming by plunger chip die according to installing hole required on automobile rear backrest left plate, trimming and cut off and all have cutting knife to complete.
In sum, these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. an automobile rear backrest left plate progressive die, include the upper bolster for the grading diel of fixing continuous multistation and die shoe, it is characterized in that: described progressive die upper bolster comprises the top block, upper bolster, upper padding plate, train wheel bridge and the stripper plate that set gradually from top to bottom, described progressive die die shoe comprises the bottom plate, bottom seat pad, die shoe, lower bolster and the lower bolster that set gradually from the bottom to top; Being provided with the first punch extermal form punching station, second between described progressive die upper bolster and progressive die die shoe successively draws job contract position, the 3rd punch extermal form punching station, the 4th punch extermal form station, the 5th bending degree 45 ° of stations, the 6th bending station, heptalateral folding station, the 8th punching station, the 9th side punching station, the tenth shaping station, the 11 to cut off out part station; The conveying device transmitted at each station by workpiece is also provided with between described progressive die upper bolster and progressive die die shoe.
2. the automobile rear backrest left plate progressive die as claimed in claim 1, it is characterized in that: described side folding station includes thruster slotting tool, back-moving spring, briquetting, the described thruster slotting tool edge of a knife is that inclined-plane is arranged, described thruster slotting tool is provided with two on upper bolster, the inclined-plane edge of a knife that both sides push and plug cutter is oppositely arranged, and be separately positioned on workpiece both sides, described die shoe is provided with transversely movable two briquettings, the external port of described two briquettings the pushes and plugs cutter respectively inclined-plane edge of a knife with both sides is corresponding, during upper and lower die holder pressing, thruster slotting tool can drive briquetting to move extruding workpiece side folding, described briquetting is connected with back-moving spring, and be also provided with wearing plate between briquetting and die shoe.
3. the automobile rear backrest left plate progressive die as claimed in claim 1, is characterized in that: described upwards Bending Mould includes the shaping lower punch and shaping upper cavity die that match, is provided with jigger pin in described shaping upper cavity die, and shaping lower punch is provided with interior de-.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510179926.6A CN104785639B (en) | 2015-04-16 | 2015-04-16 | A kind of automobile rear backrest left plate progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510179926.6A CN104785639B (en) | 2015-04-16 | 2015-04-16 | A kind of automobile rear backrest left plate progressive die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104785639A true CN104785639A (en) | 2015-07-22 |
| CN104785639B CN104785639B (en) | 2016-08-31 |
Family
ID=53551078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510179926.6A Active CN104785639B (en) | 2015-04-16 | 2015-04-16 | A kind of automobile rear backrest left plate progressive die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104785639B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290217A (en) * | 2015-09-02 | 2016-02-03 | 江苏泽恩汽机车部品制造有限公司 | Automobile door hinge support grading continuous die |
| CN106111799A (en) * | 2016-08-27 | 2016-11-16 | 浙江雅虎汽车部件有限公司 | A kind of automobile back lock support progressive die |
| CN106825227A (en) * | 2017-03-30 | 2017-06-13 | 柳州职业技术学院 | Boot tail-gate reinforcing plate multistation progressive die and processing technology |
| CN106862388A (en) * | 2017-03-29 | 2017-06-20 | 柳州职业技术学院 | Connection reinforcement plate multi-station progressive die |
| CN107008807A (en) * | 2017-03-30 | 2017-08-04 | 柳州职业技术学院 | Apron plate support multistation progressive die |
| CN108723202A (en) * | 2018-06-29 | 2018-11-02 | 江苏鼎美汽车零部件有限公司 | A kind of continuous mould for producing car shock mitigation system part |
| CN109454160A (en) * | 2018-07-31 | 2019-03-12 | 青岛雄风实业有限公司 | The multi-functional automatic forming die of rotary drum washing machine upper plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202461306U (en) * | 2012-02-29 | 2012-10-03 | 苏州博赢精密模具有限公司 | Progressive die |
| 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 |
| CN104070114A (en) * | 2014-07-22 | 2014-10-01 | 合肥金海康五金机械制造有限公司 | Multi-process flanging forming die |
| CN104084491A (en) * | 2014-07-22 | 2014-10-08 | 合肥金海康五金机械制造有限公司 | Bag pulling forming and flanging forming compound die |
| CN104384350A (en) * | 2014-12-18 | 2015-03-04 | 长沙市金佰利金属制品有限公司 | Automatic continuous forming mold of automobile armrest framework |
-
2015
- 2015-04-16 CN CN201510179926.6A patent/CN104785639B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202461306U (en) * | 2012-02-29 | 2012-10-03 | 苏州博赢精密模具有限公司 | Progressive die |
| 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 |
| CN104070114A (en) * | 2014-07-22 | 2014-10-01 | 合肥金海康五金机械制造有限公司 | Multi-process flanging forming die |
| CN104084491A (en) * | 2014-07-22 | 2014-10-08 | 合肥金海康五金机械制造有限公司 | Bag pulling forming and flanging forming compound die |
| CN104384350A (en) * | 2014-12-18 | 2015-03-04 | 长沙市金佰利金属制品有限公司 | Automatic continuous forming mold of automobile armrest framework |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290217A (en) * | 2015-09-02 | 2016-02-03 | 江苏泽恩汽机车部品制造有限公司 | Automobile door hinge support grading continuous die |
| CN106111799A (en) * | 2016-08-27 | 2016-11-16 | 浙江雅虎汽车部件有限公司 | A kind of automobile back lock support progressive die |
| CN106111799B (en) * | 2016-08-27 | 2018-04-10 | 浙江雅虎汽车部件有限公司 | A kind of automobile back lock support progressive die |
| CN106862388A (en) * | 2017-03-29 | 2017-06-20 | 柳州职业技术学院 | Connection reinforcement plate multi-station progressive die |
| CN106825227A (en) * | 2017-03-30 | 2017-06-13 | 柳州职业技术学院 | Boot tail-gate reinforcing plate multistation progressive die and processing technology |
| CN107008807A (en) * | 2017-03-30 | 2017-08-04 | 柳州职业技术学院 | Apron plate support multistation progressive die |
| CN108723202A (en) * | 2018-06-29 | 2018-11-02 | 江苏鼎美汽车零部件有限公司 | A kind of continuous mould for producing car shock mitigation system part |
| CN109454160A (en) * | 2018-07-31 | 2019-03-12 | 青岛雄风实业有限公司 | The multi-functional automatic forming die of rotary drum washing machine upper plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104785639B (en) | 2016-08-31 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 325000 No.777 Jiangnan Avenue, Nanbin street, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Yahoo Auto Parts Co., Ltd Address before: Bao Tian Industrial Zone, Tangxia Town, Ruian City, Wenzhou City, Zhejiang province 325200 Bao Tian Cun. Patentee before: ZHEJIANG YAHU AUTO PARTS Co.,Ltd. |
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| CP03 | Change of name, title or address |