CN104785635A - Left rear supporting plate and right rear supporting plate shape pressing die - Google Patents
Left rear supporting plate and right rear supporting plate shape pressing die Download PDFInfo
- Publication number
- CN104785635A CN104785635A CN201510165249.2A CN201510165249A CN104785635A CN 104785635 A CN104785635 A CN 104785635A CN 201510165249 A CN201510165249 A CN 201510165249A CN 104785635 A CN104785635 A CN 104785635A
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- CN
- China
- Prior art keywords
- die
- plate
- supporting plate
- rear supporting
- die shoe
- 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.)
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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
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses a left rear supporting plate and right rear supporting plate shape pressing die, and relates to the technical field of stamping dies. The shape pressing die comprises an upper die base and a lower die base. The lower die base is connected with a lower support plate through a plurality of die feet. The lower end of the upper die base is provided with two symmetrical forming male die bodies. The forming male die bodies and the upper die base are provided with a plurality of limiting holes communicated with one another. The limiting holes are provided with unloading jacking rods and plug screws stretching out of the lower ends of the forming male die bodies. Springs are arranged between the unloading jacking rods and the plug screws. The upper end of the lower die base is provided with a reinforcing plate and two forming female bodies inserted into the reinforcing plate. The forming female die bodies are provided with a plurality of workpiece positioning plates. Stripper plates are inserted into the forming female die bodies. The lower ends of the stripper plates are provided with a plurality of lower jacking rods penetrating through the lower die base to be connected with strike-out plates. The strike-out plates are connected with a plurality of jacking-out rods inserted into the lower support plate. Compared with the prior art, forming machining of a left rear supporting plate and a right rear supporting plate can be finished at the same time, production efficiency is high, labor intensity is low, and human and material resources are saved.
Description
Technical field
The present invention relates to Stamping Die Technology field, especially a kind of pressure-shaped mould for left and right rear stay plate processing and forming.
Background technology
As shown in Figure 1, as shown in Figure 2, the geomery of left back fagging 101 and right back fagging 102 is that mirror image is arranged to right back fagging 102 to left back fagging 101.The processing of current left back fagging and right back fagging adopts two molds respectively, punch forming on two pressing equipments, and production efficiency is low, and labour intensity is large, uses two equipment to cause human and material resources to waste.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of left and right rear stay plate pressure-shaped mould, adopts two molds respectively, the problem that production efficiency is low with the processing solving left back fagging and right back fagging.
In order to solve the problem, the technical solution used in the present invention is: this left and right rear stay plate pressure-shaped mould, include upper bolster and die shoe, described die shoe is connected with bottom plate by multiple mould pin, two symmetrically arranged forming convax moulds are equipped with in the lower end of described upper bolster, described forming convax mould and described upper bolster are provided with the multiple spacing holes be communicated with, and the discharging push rod and plug screw that stretch out described forming convax mould lower end are housed in described spacing hole, between described discharging push rod and described plug screw, spring are housed; The upper end of described die shoe is equipped with stiffener and is inserted into two molding concave dies in this stiffener, described molding concave die is equipped with multiple Workpiece fixing plate, stripper plate is fitted with in described molding concave die, be equipped with through described die shoe and the many lower push rods hitting plate and be connected in the lower end of described stripper plate, described in hit plate and be connected with the many knock-pins be inserted on described bottom plate.
In the rear stay plate pressure-shaped mould technical scheme of above-mentioned left and right, technical scheme can also be more specifically: on described die shoe, be coated with the many bolts be connected with two pieces of described stripper plates respectively, described bolt is set with contour sleeve.
Further, between described forming convax mould and described upper bolster, upper padding plate is housed, between described molding concave die and described die shoe, lower bolster is housed.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
1, two symmetrically arranged forming convax moulds are equipped with in the lower end of upper bolster of the present invention, and the upper end of die shoe is equipped with stiffener and is inserted into two molding concave dies in this stiffener, and molding concave die is equipped with multiple Workpiece fixing plate; Left back fagging workpiece and right back fagging workpiece are placed on two molding concave dies respectively, position respectively by multiple Workpiece fixing plate, by two symmetrically arranged forming convax moulds by left back fagging workpiece and the punch forming respectively of right back fagging workpiece, one set of die just can complete the formed machining of left back fagging and right back fagging, production efficiency is high, labour intensity is low, and use manpower and material resources sparingly resource.
2, stripper plate is fitted with in molding concave die, be equipped with through die shoe and the many lower push rods hitting plate and be connected in the lower end of stripper plate, hit plate to be connected with the knock-pin be inserted on bottom plate, guarantee that stripper plate can not produce skew in the process ejected, de-material smoothly.
3, on die shoe, be coated with the many bolts be connected with two pieces of stripper plates respectively, bolt be set with contour sleeve, control the stroke of stripper plate in certain scope.
Accompanying drawing explanation
Fig. 1 is the structural representation of left back fagging.
Fig. 2 is the structural representation of right back fagging.
Fig. 3 is the structural representation of the embodiment of the present invention.
Fig. 4 is the sectional view at A-A place of Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
A kind of left and right rear stay plate pressure-shaped mould as shown in Figure 3, Figure 4, include upper bolster 10 and die shoe 7, two guide pillars 19 are equipped with in the upper end of die shoe 7, and the guide pin bushing 20 be enclosed within guide pillar 19 is equipped with in the lower end of upper bolster 10, and die shoe 7 is connected with bottom plate 1 by three mould pin 6; Two symmetrically arranged forming convax moulds 17 are equipped with in the lower end of upper bolster 10, upper padding plate 13 is housed between forming convax mould 17 and upper bolster 10, each forming convax mould 17 and upper bolster 10 offer seven spacing holes be communicated with, the discharging push rod 16 and plug screw 14 that stretch out forming convax mould 17 lower end are housed in spacing hole, spring 15 is housed between discharging push rod 16 and plug screw 14; Stiffener 18 and two molding concave dies 12 be inserted in this stiffener 18 are equipped with in the upper end of die shoe 7, lower bolster 9 is housed between molding concave die 12 and die shoe 7, each molding concave die 12 is equipped with six Workpiece fixing plates 11, stripper plate 8 is fitted with in molding concave die 12, be equipped with in the lower end of every block stripper plate 8 through die shoe 7 and four lower push rods 4 hitting plate 3 and be connected, hit plate 3 and be connected with four knock-pins 2 be inserted on bottom plate 1; Die shoe 7 is coated with four bolts 5 be connected with two pieces of stripper plates 8 respectively, bolt 5 is set with contour sleeve; Four groups of limited posts 21 are evenly equipped with between upper bolster 10 and die shoe 7.Two groups of forming convax moulds matched 17 and molding concave die 12 are respectively equipped with and represent left back fagging and the type matrix " L " of right back fagging and the die cavity of " R ".
During work, left back fagging workpiece and right back fagging workpiece are placed on two molding concave dies 12 respectively, positioned by 12 Workpiece fixing plates 11, by two symmetrically arranged forming convax moulds 17 by left back fagging workpiece and the punch forming respectively of right back fagging workpiece, one set of die just can complete the formed machining of left back fagging and right back fagging, production efficiency is high, and labour intensity is low, and use manpower and material resources sparingly resource.
Claims (3)
1. about one kind rear stay plate pressure-shaped mould, include upper bolster (10) and die shoe (7), described die shoe (7) is connected with bottom plate (1) by multiple mould pin (6), it is characterized in that: two symmetrically arranged forming convax moulds (17) are equipped with in the lower end of described upper bolster (10), described forming convax mould (17) is provided with described upper bolster (10) the multiple spacing holes be communicated with, the discharging push rod (16) and plug screw (14) that stretch out described forming convax mould (17) lower end are housed in described spacing hole, spring (15) is housed between described discharging push rod (16) and described plug screw (14), the upper end of described die shoe (7) is equipped with stiffener (18) and is inserted into two molding concave dies (12) in this stiffener (18), described molding concave die (12) is equipped with multiple Workpiece fixing plate (11), stripper plate (8) is fitted with in described molding concave die (12), be equipped with through described die shoe (7) and the many lower push rods (4) hitting plate (3) and be connected in the lower end of described stripper plate (8), described in hit plate (3) and be connected with the many knock-pins (2) be inserted on described bottom plate (1).
2. left and right according to claim 1 rear stay plate pressure-shaped mould, is characterized in that: on described die shoe (7), be coated with the many bolts (5) be connected with two pieces of described stripper plates (8) respectively, (5) are set with contour sleeve with described bolt.
3. left and right according to claim 1 and 2 rear stay plate pressure-shaped mould, it is characterized in that: upper padding plate (13) is housed between described forming convax mould (17) and described upper bolster (10), lower bolster (9) is housed between described molding concave die (12) and described die shoe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510165249.2A CN104785635A (en) | 2015-04-09 | 2015-04-09 | Left rear supporting plate and right rear supporting plate shape pressing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510165249.2A CN104785635A (en) | 2015-04-09 | 2015-04-09 | Left rear supporting plate and right rear supporting plate shape pressing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104785635A true CN104785635A (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510165249.2A Pending CN104785635A (en) | 2015-04-09 | 2015-04-09 | Left rear supporting plate and right rear supporting plate shape pressing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104785635A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772486A (en) * | 2018-07-24 | 2018-11-09 | 浙江上扬商业设备科技股份有限公司 | Connection and limiting slot molding die before grooved bottom board |
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| CN203044666U (en) * | 2012-12-27 | 2013-07-10 | 浙江黄岩冲模有限公司 | Combined type forming die of super-strength steel plate car door anti-collision beam |
| CN203076453U (en) * | 2013-01-30 | 2013-07-24 | 华一精密机械(昆山)有限公司 | Blanking composite die |
| CN203862851U (en) * | 2014-05-26 | 2014-10-08 | 安阳优创电器有限责任公司 | Die pressing device for arc-shaped cabinet corner of power distribution cabinet |
| CN104325023A (en) * | 2014-11-27 | 2015-02-04 | 柳州市飞歌汽车配件有限公司 | Rear axle housing stamping die |
| CN104353737A (en) * | 2014-11-27 | 2015-02-18 | 柳州市飞歌汽车配件有限公司 | Stamping die of automobile back door lock reinforcing plate |
| CN104368699A (en) * | 2014-11-27 | 2015-02-25 | 柳州市飞歌汽车配件有限公司 | Punching die for left main arm rod and right main arm rod |
| CN104368697A (en) * | 2014-11-27 | 2015-02-25 | 柳州市飞歌汽车配件有限公司 | Reinforcing plate punching die |
| CN104384342A (en) * | 2014-11-27 | 2015-03-04 | 柳州市飞歌汽车配件有限公司 | Spring seat plate forming die |
| CN104384341A (en) * | 2014-11-27 | 2015-03-04 | 柳州市飞歌汽车配件有限公司 | Oil pipe fixing vertical plate progressive stamping die |
-
2015
- 2015-04-09 CN CN201510165249.2A patent/CN104785635A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203044666U (en) * | 2012-12-27 | 2013-07-10 | 浙江黄岩冲模有限公司 | Combined type forming die of super-strength steel plate car door anti-collision beam |
| CN203076453U (en) * | 2013-01-30 | 2013-07-24 | 华一精密机械(昆山)有限公司 | Blanking composite die |
| CN203862851U (en) * | 2014-05-26 | 2014-10-08 | 安阳优创电器有限责任公司 | Die pressing device for arc-shaped cabinet corner of power distribution cabinet |
| CN104325023A (en) * | 2014-11-27 | 2015-02-04 | 柳州市飞歌汽车配件有限公司 | Rear axle housing stamping die |
| CN104353737A (en) * | 2014-11-27 | 2015-02-18 | 柳州市飞歌汽车配件有限公司 | Stamping die of automobile back door lock reinforcing plate |
| CN104368699A (en) * | 2014-11-27 | 2015-02-25 | 柳州市飞歌汽车配件有限公司 | Punching die for left main arm rod and right main arm rod |
| CN104368697A (en) * | 2014-11-27 | 2015-02-25 | 柳州市飞歌汽车配件有限公司 | Reinforcing plate punching die |
| CN104384342A (en) * | 2014-11-27 | 2015-03-04 | 柳州市飞歌汽车配件有限公司 | Spring seat plate forming die |
| CN104384341A (en) * | 2014-11-27 | 2015-03-04 | 柳州市飞歌汽车配件有限公司 | Oil pipe fixing vertical plate progressive stamping die |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772486A (en) * | 2018-07-24 | 2018-11-09 | 浙江上扬商业设备科技股份有限公司 | Connection and limiting slot molding die before grooved bottom board |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150722 |