CN208450370U - A kind of metallic support part continuous stamping die having shaping station - Google Patents
A kind of metallic support part continuous stamping die having shaping station Download PDFInfo
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- CN208450370U CN208450370U CN201820814729.6U CN201820814729U CN208450370U CN 208450370 U CN208450370 U CN 208450370U CN 201820814729 U CN201820814729 U CN 201820814729U CN 208450370 U CN208450370 U CN 208450370U
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Abstract
The utility model discloses a kind of metallic support part continuous stamping die for having shaping station, two rows of tinuous productions arranged side by side are formed between continuous punching upper mold and continuous punching lower die, tinuous production is successively arranged material strip Stepping positioning hole forming station along material strip step direction, featherer's hyte, fold stamping station, preforming station, bend forming station, shaping station, forming through holes station, cuts off punching station.The utility model devises the continuous stamping die for metallic support part, and station design rationally, is also equipped with specific shaping station, and formed product precision is high, high production efficiency and reduces production cost.The design of double producing lines further increases the production efficiency of continuous stamping die, and improves punching press utilization rate, reduces material loss.Whole design is succinctly reliable, easy to implement.
Description
Technical field
The utility model relates to a kind of stamping die more particularly to a kind of metallic support part continuous punchings for having shaping station
Compression mould belongs to the technical field of stamping die.
Background technique
Metallic support part is the conventional support member of comparison, is seen everywhere in production and living.
And metallic support part mentioned by this case is the metallic support part being supported for DVD player in automobile, metal branch
Frame member itself has made compatibility design comprising and rack body, the two sides of rack body are equipped with right angle flange, and the one of rack body
End is equipped with the beveled end ipsilateral with right angle flange, and the two sides of beveled end are connected with right angle flange respectively and form elbow, any straight
The bottom edge of angle flange is equipped with the folding portion turned down towards outside, and rack body is equipped with several through-holes.
Processing of the conventional needle to the metallic support part, be by being stamped and formed out plane embryo first, then by mold into
The molding of row right angle flange and elbow carries out folding portion fold and forming through holes manually after molding, production is complicated, is related to processing sets
Standby more, high production cost, production efficiency is low, yield rate is low.
Utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, the complicated, efficiency for the molding of metallic support part
Lowly, the low problem of formed precision proposes a kind of metallic support part continuous stamping die for having shaping station.
In order to achieve the above object, the technology employed by the present utility model is
A kind of metallic support part continuous stamping die having shaping station, the metallic support part includes rack body,
The two sides of rack body are equipped with right angle flange, and one end of rack body is equipped with the beveled end ipsilateral with right angle flange, beveled end
Two sides are connected with right angle flange respectively and form elbow, and the bottom edge of any right angle flange is equipped with the fold turned down towards outside
Portion, rack body are equipped with several through-holes,
The continuous stamping die includes continuous punching upper mold and continuous punching lower die, the continuous punching upper mold with it is described
Two rows of arranged side by side and mirror symmetry settings are formed between continuous punching lower die is used for the molding continuous life of the metallic support part
Producing line is equipped with interconnecting piece between the opposite molding idiosome on the tinuous production,
The tinuous production is successively arranged material strip Stepping positioning hole forming station along material strip step direction, for plane embryo
The molding featherer's hyte of outer rim, for the folding portion it is molding fold stamping station, for beveled end it is preforming it is pre- at
Type station, for the bend forming station of right angle flange and bend forming, for the shaping station of the right angle flanging and restriking, use
Punching station is cut off in the forming through holes station of several forming through holes, for cut off interconnecting piece,
Wherein, the preforming station includes that the inclination pressing block being arranged in the continuous punching upper mold and setting exist
Tilt module in the continuous punching lower die, the inclined surface phase of the inclined surface of the tilt module and the inclination pressing block
Match,
The bend forming station includes the elbow pressing block being arranged in the continuous punching upper mold and is arranged described
Elbow punch-pin in continuous punching lower die, the elbow pressing block are equipped with the elbow forming die to match with the elbow punch-pin
Slot, and be additionally provided on the elbow pressing block positioned at bend forming die cavity two sides for avoiding turning over for the folding portion
Folding part escape groove,
The shaping station includes the shaping pressing block being arranged in the continuous punching upper mold and setting described continuous
Shaping branch hold mode and shaping side blow sliding block in punching press lower die, the stamping surface of the shaping side blow sliding block are equipped with described in evacuation and turn over
The folding portion of folding part avoids channel,
In continuous punching upper mold towards the continuous punching lower die vertically under punching press state, the shaping side blow sliding block
Stamping surface has the horizontal direction impact displacement towards the shaping branch hold mode side wall.
Preferably, the fold stamping station include the folding portion punching press convex block being arranged in the continuous punching upper mold,
With two side mode convex blocks being arranged in the continuous punching lower die, the folding portion is formed in the folding portion punching press convex block
Side wall and side are touched between the side wall of convex block.
Preferably, featherer's hyte includes at least three trimming stations.
The beneficial effects of the utility model are mainly reflected in:
1. devising the continuous stamping die for metallic support part, station design rationally, is also equipped with specific shaping work
Position, formed product precision is high, high production efficiency and reduces production cost.
2. the design of pair producing line further increases the production efficiency of continuous stamping die, and improves punching press utilization
Rate reduces material loss.
3. whole design is succinctly reliable, easy to implement.
Detailed description of the invention
Fig. 1 is the die face structural schematic diagram of continuous punching lower die in the utility model.
Fig. 2 is the enlarged diagram of part A in Fig. 1.
Fig. 3 is the die face structural schematic diagram of continuous punching upper mold in the utility model.
Fig. 4 is the overall structure diagram of continuous stamping die in the utility model.
Fig. 5 is metallic support part molding schematic diagram on material strip.
Fig. 6 is the structural schematic diagram of metallic support part.
Specific embodiment
The utility model provides a kind of metallic support part continuous stamping die for having shaping station.Below in conjunction with attached drawing pair
Technical solutions of the utility model are described in detail, so that it is more readily understood and grasps.
A kind of metallic support part continuous stamping die having shaping station, as shown in Figure 5 and Figure 6, metallic support part 1 wrap
Rack body 11 is included, the two sides of rack body 11 are equipped with right angle flange 12, and one end of rack body 11 is equipped with and right angle flange 12
Ipsilateral beveled end 13, the two sides of beveled end 13 are connected with right angle flange 12 respectively and form elbow, any right angle flange 12
Bottom edge is equipped with the folding portion 14 turned down towards outside, and rack body is equipped with several through-holes 15.The metallic support part 1 of this case is used
It is installed in the support of DVD player, the structure of metallic support part 1 belongs to the prior art, and details are not described herein.
This case continuous stamping die includes continuous punching upper mold 2 and continuous punching lower die 3, and continuous punching upper mold is continuous with 2
Two rows of arranged side by side and mirror symmetry settings are formed between punching press lower die 3 is used for the molding tinuous production 4 of metallic support part 1,
Interconnecting piece 5 is equipped between opposite molding idiosome on tinuous production 4.
It specifically describes, continuous stamping die is the molding mould that Multi-step forming station is passed sequentially through by material strip step-by-step movement
Tool, and the molding idiosome refers to the non-fully molding process idiosome after having passed through edge formation, this is expressed as this technology
The conventional representations mode in field, two rows to this case and the tinuous production 4 for being cut into mirror symmetry setting carry out refinement description,
Two each station morphosis of production line 4 are all consistent, but are mutually mirrored into, and interconnecting piece 5 is used as on two production lines and forms
Function served as bridge between idiosome ensures that stepping is synchronous and stepping is stablized.
It should be noted that the opposite idiosome that forms is as shown in figure 5, i.e. single tinuous production 4 in this case preferred embodiment
On adjacent molding idiosome the parallel setting of rack body 11, and opposite its branch of molding idiosome on two tinuous productions 4
Frame body 11 is linear relationship, is designed in this way the utilization rate that can increase material strip, reduces material loss, and improve production efficiency.
As shown in Figures 1 to 5, refinement explanation is carried out to tinuous production 4, is successively arranged material strip along material strip step direction
Stepping positioning hole forming station 41 is used for the molding featherer's hyte 42 of plane embryo outer rim, is used for the molding fold of folding portion 14
Stamping station 43, the preforming station 44 preforming for beveled end 13, for the elbow of right angle flange 12 and bend forming at
Type station 45, for 12 shaping of right angle flange shaping station 7, for the molding forming through holes station 46 of several through-holes 15, use
Punching station 47 is cut off in cutting interconnecting piece 5.
It specifically describes, material strip Stepping positioning hole is to belong to continuous stamping die for controlling the accurate step motion control of material strip
Necessary routine techniques, details are not described herein, plane embryo outer rim molding also belong to compatibility design, related to as long as being able to achieve with this case
And the open and flat open plane outer rim of metallic support part matches.Forming through holes station 46 and the realization principle for cutting off punching station 47
It is all more conventional, as long as being able to achieve forming through holes and separating metallic support part 1 after molding with material strip, repeat no more.
It should be noted that wherein preforming station 44 include be arranged in continuous punching upper mold 2 inclination pressing block 21,
And the tilt module 31 in continuous punching lower die 3 is set, the inclined surface of tilt module 31 and the inclined surface phase of inclination pressing block
Matching, bend forming station 45 include the elbow pressing block 22 being arranged in continuous punching upper mold 2 and are arranged in the continuous punching
The elbow punch-pin 32 on mould is depressed, elbow pressing block 22 is equipped with the bend forming die cavity to match with elbow punch-pin 32, and
It is additionally provided on elbow pressing block 22 positioned at bend forming die cavity two sides for avoiding the folding portion escape groove 6 of folding portion 14.
It specifically describes, since elbow has three to face the wall and meditate to surround and to be formed, and elbow is surrounded in direct punching press on plane embryo
Molding difficulty it is larger, this case first by beveled end 13 carry out pre-bending after, by surround formula punching press realize bend forming, so
Design is easier to the precision of bend forming, in addition, preforming station 44 not necessarily by the disposable rollover of beveled end 13 in place,
This case preforming station 44 only turns down half angle, i.e., final beveled end 13 is 30 ° of inclinations, and preforming station only turns in this case
15 ° of folding, is designed in this way the precise forming that can be more suitable for elbow.The design of folding portion escape groove 6 for folding portion 14 consider,
It prevents from generating punching press deformation to folding portion 14 during bend forming.Ensure frame member precision.
The shaping station 7 of this case is as shown in Figure 1 to Figure 3 comprising the shaping pressing block in continuous punching upper mold 2 is arranged in
71 and the shaping branch hold mode 72 that is arranged in continuous punching lower die 3 and shaping side blow sliding block 73, the punching press of shaping side blow sliding block 73
Face be equipped with evacuation folding portion 14 folding portion avoid channel 8, continuous punching upper mold 2 towards continuous punching lower die 3 vertically to
Under punching press state, the stamping surface of shaping side blow sliding block 73 has the horizontal direction impact displacement towards 72 side wall of shaping branch hold mode.
It specifically describes, continuous punching lower die 3 is equipped with the sliding rail being obliquely installed, and the sliding of shaping side blow sliding block 73 is arranged
On the sliding rail, when shaping pressing block 71 rushes at shaping side blow 73 top impact of sliding block, shaping side blow sliding block 73 is transported along sliding rail
It is dynamic, the stamping surface of shaping side blow sliding block 73 towards shaping branch hold mode 72 side impact, to realize to the whole of right angle flange 12
Shape, and in impact process, due to the presence in folding portion evacuation channel 8, folding portion 14 will not be had an impact.
In addition, it is necessary to which explanation is that the bottom of shaping side blow sliding block 73 in this case is equipped with elastic telescopic mechanism, to side
It can be achieved to reset after the completion of impact, carry out side blow again after preceding road station idiosome stepping.
Refinement description is carried out to fold stamping station 43 comprising the folding portion punching press in continuous punching upper mold 2 is set
Convex block 23 and two side mode convex blocks 33 being arranged in continuous punching lower die 3, folding portion 14 are formed in folding portion punching press convex block 23
Side wall and side touch between the side wall of convex block 33.
I.e. under punching press state, the dislocation between the side wall of convex block 33 is touched by the side wall and side of folding portion punching press convex block 23
Realize that folding portion 14 forms.
Last featherer's hyte 42 includes at least three trimming stations, and trimming station is all according under workpiece flattened state
The edge cutting that outer rim carries out, the three trimming stations that this case uses are cut as shown in Fig. 1 to 5 comprising T-type trimming station, bottle-type
Side station and soil font trimming station.Also may be used using other morphosis.
By above description it can be found that a kind of metallic support part continuous stamping die for having shaping station of the utility model
Tool, devises the continuous stamping die for metallic support part, and station design rationally, is also equipped with specific shaping station, product
Formed precision is high, high production efficiency and reduces production cost.The design of double producing lines further increases continuous stamping die
Production efficiency, and improve punching press utilization rate, reduce material loss.Whole design is succinctly reliable, easy to implement.
The technical solution of the utility model is fully described above, it should be noted that the tool of the utility model
Body embodiment is simultaneously not limited by the description set out above, and those skilled in the art exist according to the Spirit Essence of the utility model
All technical solutions that structure, method or function etc. are formed using equivalents or equivalent transformation, all fall within this reality
Within novel protection scope.
Claims (3)
1. a kind of metallic support part continuous stamping die for having shaping station, the metallic support part includes rack body, branch
The two sides of frame body are equipped with right angle flange, and one end of rack body is equipped with the beveled end ipsilateral with right angle flange, and the two of beveled end
Side is connected with right angle flange respectively and forms elbow, and the bottom edge of any right angle flange is equipped with the folding portion turned down towards outside,
Rack body is equipped with several through-holes,
It is characterized by:
The continuous stamping die includes continuous punching upper mold and continuous punching lower die, the continuous punching upper mold and described continuous
Two rows of arranged side by side and mirror symmetry settings are formed between punching press lower die is used for the molding tinuous production of metallic support part,
It is equipped with interconnecting piece between opposite molding idiosome on the tinuous production,
The tinuous production is successively arranged material strip Stepping positioning hole forming station along material strip step direction, for plane embryo outer rim
Molding featherer's hyte, for the molding fold stamping station, the preforming work preforming for beveled end of the folding portion
Position, for the bend forming station of right angle flange and bend forming, for the shaping station of the right angle flanging and restriking, be used for institute
It states the forming through holes station of several forming through holes, cut off punching station for cut off interconnecting piece,
Wherein, the preforming station includes the inclination pressing block being arranged in the continuous punching upper mold and is arranged described
Tilt module in continuous punching lower die, the inclined surface of the tilt module and the inclined surface of the inclination pressing block match,
The bend forming station includes the elbow pressing block being arranged in the continuous punching upper mold and setting described continuous
Elbow punch-pin in punching press lower die, the elbow pressing block are equipped with the bend forming die cavity to match with the elbow punch-pin,
And it is additionally provided on the elbow pressing block positioned at bend forming die cavity two sides for avoiding the fold of the folding portion
Portion's escape groove,
The shaping station includes the shaping pressing block being arranged in the continuous punching upper mold and is arranged in the continuous punching
Shaping branch hold mode and shaping side blow sliding block in lower die, the stamping surface of the shaping side blow sliding block, which is equipped with, avoids the folding portion
Folding portion avoid channel,
In continuous punching upper mold towards the continuous punching lower die vertically under punching press state, the punching press of the shaping side blow sliding block
There is the horizontal direction towards the shaping branch hold mode side wall to impact displacement in face.
2. a kind of metallic support part continuous stamping die for having shaping station according to claim 1, it is characterised in that: institute
Fold stamping station is stated to include the folding portion punching press convex block being arranged in the continuous punching upper mold and be arranged in the continuous punching
Two side mode convex blocks on mould are depressed, the side wall that the folding portion is formed in the folding portion punching press convex block touches the side of convex block with side
Between wall.
3. a kind of metallic support part continuous stamping die for having shaping station according to claim 1, it is characterised in that: institute
Featherer's hyte is stated including at least three trimming stations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820814729.6U CN208450370U (en) | 2018-05-30 | 2018-05-30 | A kind of metallic support part continuous stamping die having shaping station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820814729.6U CN208450370U (en) | 2018-05-30 | 2018-05-30 | A kind of metallic support part continuous stamping die having shaping station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208450370U true CN208450370U (en) | 2019-02-01 |
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ID=65150179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820814729.6U Expired - Fee Related CN208450370U (en) | 2018-05-30 | 2018-05-30 | A kind of metallic support part continuous stamping die having shaping station |
Country Status (1)
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| CN (1) | CN208450370U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360151A (en) * | 2020-05-18 | 2020-07-03 | 上海众达汽车冲压件有限公司 | Support metal plate progressive stamping forming process |
| CN111790814A (en) * | 2020-06-02 | 2020-10-20 | 昆山达亚汽车零部件有限公司 | A dash and turn over mechanism for back trusteeship spare |
| CN112547921A (en) * | 2020-12-22 | 2021-03-26 | 苏州广型模具有限公司 | Forming die applied to lightweight mounting bracket |
| CN112547910A (en) * | 2020-12-22 | 2021-03-26 | 苏州广型模具有限公司 | Forming mechanism applied to lightweight mounting bracket |
| CN112845863A (en) * | 2020-12-31 | 2021-05-28 | 苏州广型金属制品有限公司 | Punching, blanking and shaping die for mounting bracket |
-
2018
- 2018-05-30 CN CN201820814729.6U patent/CN208450370U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360151A (en) * | 2020-05-18 | 2020-07-03 | 上海众达汽车冲压件有限公司 | Support metal plate progressive stamping forming process |
| CN111790814A (en) * | 2020-06-02 | 2020-10-20 | 昆山达亚汽车零部件有限公司 | A dash and turn over mechanism for back trusteeship spare |
| CN112547921A (en) * | 2020-12-22 | 2021-03-26 | 苏州广型模具有限公司 | Forming die applied to lightweight mounting bracket |
| CN112547910A (en) * | 2020-12-22 | 2021-03-26 | 苏州广型模具有限公司 | Forming mechanism applied to lightweight mounting bracket |
| CN112845863A (en) * | 2020-12-31 | 2021-05-28 | 苏州广型金属制品有限公司 | Punching, blanking and shaping die for mounting bracket |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20200530 |