CN207170696U - Shaping dies - Google Patents
Shaping dies Download PDFInfo
- Publication number
- CN207170696U CN207170696U CN201721009084.0U CN201721009084U CN207170696U CN 207170696 U CN207170696 U CN 207170696U CN 201721009084 U CN201721009084 U CN 201721009084U CN 207170696 U CN207170696 U CN 207170696U
- Authority
- CN
- China
- Prior art keywords
- insert
- mould
- shaping
- die worker
- makees
- 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.)
- Active
Links
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model discloses a kind of shaping dies, including：Upper mould, it includes cope plate and is located at the material pressing core of cope plate bottom；Lower mould, it includes lower template and the punch-pin being located at the top of lower template；The top surface of the punch-pin is its forming face, and the height of the shaping downwards gradually reduces, and lower die worker is further fixed in lower template and makees insert, the top surface that lower die worker makees insert is shaping surface thereon, and upper shaping surface is towards backwards to the raised arcwall face in the punch-pin direction；The top of arcwall face connects with the bottom of upper shaping surface, and bottom is located in lower template；Die worker is additionally provided with the cope plate and makees insert, upper die worker makees the side that insert is located at material pressing core；The bottom surface that upper die worker makees insert is the lower shaping surface for making insert matching with lower die worker；Upper shaping surface coordinates with lower shaping surface carries out post forming to blank edge.Lower die worker in this programme on mould makees insert and upper die worker makees insert and coordinates the applicability for blank edge progress post forming, improving mould.
Description
Technical field
It the utility model is related to vehicle manufacture field, more particularly to a kind of shaping dies.
Background technology
In process of production because of product structure reason, it is necessary to realize flanging process, general flanging process is a left side for diel
Right flange or flange part is larger, can meet binder condition and flanging process.
Prior art is mainly single-piece straight forming, and the stamping parts after shaping is as shown in figure 1, its edge has flange
Developed surface 1a, side edge-neatening craftwork separately need to be carried out using independent mould to the stamping parts after shaping so that the flange developed surface at edge
1a turns into flange finished product face 2a, with stamping parts into being integral.Side deburring is individually carried out to the flange at edge using mould, caused
Mould structure is complicated, and cost is high.
Utility model content
The utility model in order to solve it is existing need to separately using mould to stamping parts edge carry out side deburring, cause mould knot
The problem of structure is complicated, and cost is high.
The utility model provides a kind of shaping dies to achieve these goals, including：Upper mould, it includes cope plate and set
Material pressing core in cope plate bottom；Lower mould, it includes lower template and the punch-pin being located at the top of lower template；The top surface of the punch-pin is
Its forming face, the height of the shaping downwards gradually reduce, lower die worker are further fixed in the lower template and makees insert, under described
The top surface that die worker makees insert is shaping surface thereon, and the upper shaping surface is towards backwards to the raised arcwall face in the punch-pin direction；Institute
The top for stating arcwall face connects with the bottom of upper shaping surface, and bottom is located in lower template；Die worker is additionally provided with the cope plate
Make insert, the upper die worker makees the side that insert is located at material pressing core；The bottom surface that the upper die worker makees insert is to be inlayed with lower die worker
The lower shaping surface that block matches；The upper shaping surface coordinates with lower shaping surface carries out post forming to blank edge.
Preferably, the anti-lateral mass of mould is additionally provided with the cope plate, the upper anti-lateral mass of mould is located at upper die worker and makees insert
Outside and fitted with upper die worker as insert.
Preferably, the anti-lateral mass of lower mould is additionally provided with lower mould, when post forming is completed, the upper die worker makees the both sides of insert
Make insert with lower die worker respectively and the lower anti-lateral mass of mould is bonded.
Preferably, guide pillar is provided with the both sides of cope plate, the guiding to match with the guide pillar is provided with the lower template
Hole.
Preferably, the material pressing core is flexibly connected by stroke limit bolt with cope plate, the stroke limit bolt
Head is located in cope plate.
Preferably, punching concave die is also convexly equipped with the lower shaping surface, is provided with piercing punch on shaping surface on described.
Effect of the present utility model is：Lower die worker in this programme on mould makees insert and matched somebody with somebody with upper die worker as insert
Close and post forming is carried out to blank edge, avoid the later stage from being processed again to the blank after shaping, improve the applicability of mould.
Brief description of the drawings
, below will be to institute in embodiment in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only described in the utility model
Some embodiments, for those of ordinary skill in the art, other accompanying drawings can also be obtained according to these accompanying drawings.
Structural representation when Fig. 1 is punching press edge unshaped.
Fig. 2 is the axonometric drawing of shaping dies in the utility model embodiment.
Fig. 3 is the axonometric drawing of lower mould.
Fig. 4 is the axonometric drawing at the top of upper mould.
Fig. 5 is the axonometric drawing of upper mould bottom.
Sectional view when Fig. 6 is matched moulds.
In prior art diagram：1a- flange developed surface 2a- flange finished products face
In the present embodiment figure：Die worker makees mould on insert 14- on the upper mould 11- cope plates 12- material pressing cores 13- of 1-
Mould 21- lower template 22- punch-pin under anti-lateral mass 15- guide pillars 16- stroke limit bolt 17- piercing punches 2-
Die worker makees the anti-lateral mass 26- punching concave dies of mould under insert 25- under 23- forming faces 24-
Embodiment
In order that those skilled in the art more fully understands the technical solution of the utility model, below in conjunction with accompanying drawing pair
The utility model is further detailed.
Referring to a kind of shaping dies shown in Fig. 2 to Fig. 6, provided for the utility model embodiment, including：
Upper mould 1, it includes cope plate 11 and is located at the material pressing core 12 of the bottom of cope plate 11；Lower mould 2, it includes lower template 21
With the punch-pin 22 for being located at the top of lower template 21, punch-pin 22 coordinates with material pressing core 12 to be shaped to blank, the purpose of this programme be into
Edge after shape is compressed, and it is avoided the occurrence of flange, the problem of later stage shaping inconvenience.Wherein, the top surface of punch-pin 22 is
Its forming face 23, height gradually reduces forming face 23 downwards.
Lower die worker is further fixed in lower template 21 and makees insert 24, the top surface that lower die worker makees insert 24 is shaping surface thereon, on
Shaping surface is towards backwards to the raised arcwall face in punch-pin direction；The top of arcwall face connects with the bottom of upper shaping surface, and bottom is located at
It is secondary forming to be carried out to blank edge after causing material pressing core 12 and punch-pin 22 to shape in lower template 21.
Cope plate 11 makees insert 13 provided with upper die worker, and upper die worker makees the side that insert 13 is located at material pressing core 12；Upper die worker
The bottom surface for making insert 13 is the lower shaping surface for making the matching of insert 24 with lower die worker；The upper shaping surface coordinates to base with lower shaping surface
Expect that edge carries out post forming.Wherein, post forming part is located to the edge (punch-pin least significant end) of bearing of die, to base
The edge of material carries out reshaping, avoids the later stage from being processed again to the blank after shaping, improves the applicability of mould.
Further, with reference to shown in Fig. 4 and Fig. 5, the anti-lateral mass 14 of mould is additionally provided with cope plate 11, wherein, the upper anti-side of mould
Block 14 is located at upper die worker and makees the outside of insert 13 and make insert 13 with upper die worker to fit, and the upper anti-lateral mass 14 of mould is used to ensure binder
When core 12 and upper die worker make the work of insert 13, avoid, because side force is larger, causing the situation of the two deformation from producing.
Certainly, as shown in figure 3, may also set up the anti-lateral mass 24 of lower mould on lower mould 2, when post forming is completed, upper die worker makees
Insert 24 is made in the both sides of insert 13 with lower die worker respectively and the anti-lateral mass 25 of lower mould is bonded, that is to say, that lower die worker make insert 24 its
One plays position-limiting action, secondly ensuring that post forming process is reliable, avoids lower die worker from making insert and produces inclination.
As shown in Fig. 2 being provided with guide pillar 15 in the both sides of cope plate 11, lower template 21 is provided with the guiding to match with guide pillar 15
Hole, guide pillar 15 coordinate with pilot hole, the motion of mould 1 in guiding.
As shown in fig. 6, material pressing core 12 is flexibly connected by stroke limit bolt 16 with cope plate 11, stroke limit bolt 16
Head be located in cope plate 11.Stroke limit bolt 16 is not described due to for this area conventional meanses, but this programme
In, at its application to material pressing core 12 so that after cope plate 11 lifts, material pressing core 12 can be between cope plate 11 and lower template 21
It is up and down, it is easy to it to be separated with the blank after shaping.
In addition, being also convexly equipped with punching concave die 26 on lower shaping surface, accordingly, piercing punch is provided with upper shaping surface
17, punching can be completed while shaping.
The course of work of the present apparatus is as follows, and in upper mould and lower mould closing course, material pressing core and punch-pin contact simultaneously first
Pressing, complete shaping；Meanwhile punching concave die coordinates completion punching with piercing punch.Upper mould continues traveling downwardly, upper die worker make insert with
Lower die worker makees insert contact, carries out shaping to the edge of blank, that is to say, that carry out post forming to blank.
Some one exemplary embodiments of the present utility model are only described by way of explanation above, undoubtedly, for
One of ordinary skill in the art, can be with a variety of in the case of without departing from spirit and scope of the present utility model
Mode is modified to described embodiment.Therefore, above-mentioned accompanying drawing and description are inherently illustrative, should not be construed as
Limitation to the utility model claims protection domain.
Claims (6)
1. a kind of shaping dies, including：Upper mould, it includes cope plate and is located at the material pressing core of cope plate bottom；Lower mould, it includes
Lower template and the punch-pin being located at the top of lower template；The top surface of the punch-pin is its forming face, the shaping height downwards by
Gradually reduce, it is characterised in that
Lower die worker is further fixed in the lower template and makees insert, the top surface that the lower die worker makees insert is shaping surface thereon, described
Upper shaping surface is towards backwards to the raised arcwall face in the punch-pin direction；The top of the arcwall face and the bottom phase of upper shaping surface
Connect, bottom is located in lower template；
Die worker is additionally provided with the cope plate and makees insert, the upper die worker makees the side that insert is located at material pressing core；The upper mould
The bottom surface of work insert is the lower shaping surface for making insert matching with lower die worker；The upper shaping surface coordinates to blank with lower shaping surface
Edge carries out post forming.
2. shaping dies as claimed in claim 1, it is characterised in that the anti-lateral mass of mould, institute are additionally provided with the cope plate
State the anti-lateral mass of mould and be located at upper die worker and make the outside of insert and fitted with upper die worker as insert.
3. shaping dies as claimed in claim 2, it is characterised in that the anti-lateral mass of lower mould, post forming are additionally provided with lower mould
During completion, insert is made and the lower anti-lateral mass of mould is bonded in the both sides that the upper die worker makees insert with lower die worker respectively.
4. the shaping dies as described in claim any one of 1-3, it is characterised in that guide pillar is provided with the both sides of cope plate,
The lower template is provided with the pilot hole to match with the guide pillar.
5. shaping dies as claimed in claim 4, it is characterised in that the material pressing core passes through stroke limit bolt and cope plate
It is flexibly connected, the head of the stroke limit bolt is located in cope plate.
6. shaping dies as claimed in claim 5, it is characterised in that punching concave die is also convexly equipped with the lower shaping surface,
Piercing punch is provided with shaping surface on described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721009084.0U CN207170696U (en) | 2017-08-11 | 2017-08-11 | Shaping dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721009084.0U CN207170696U (en) | 2017-08-11 | 2017-08-11 | Shaping dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207170696U true CN207170696U (en) | 2018-04-03 |
Family
ID=61740619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721009084.0U Active CN207170696U (en) | 2017-08-11 | 2017-08-11 | Shaping dies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207170696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580697A (en) * | 2018-07-02 | 2018-09-28 | 安徽江淮汽车集团股份有限公司 | A kind of shaping mould |
-
2017
- 2017-08-11 CN CN201721009084.0U patent/CN207170696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580697A (en) * | 2018-07-02 | 2018-09-28 | 安徽江淮汽车集团股份有限公司 | A kind of shaping mould |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101934327A (en) | Punching process of box-shaped shielding case | |
| CN206882509U (en) | A kind of diel of piece terminal | |
| CN102728719A (en) | Composite cold punching die | |
| CN207170685U (en) | A kind of inner plate of car door rushes hole flanging composite die | |
| CN206373230U (en) | A kind of mobile fingerprint decoration diel | |
| CN103084488A (en) | Two-way blank pressing drawing and coining integration die | |
| CN207170696U (en) | Shaping dies | |
| CN203448594U (en) | A lift coupler forging die | |
| CN205763295U (en) | Automotive seat lower margin continuous stamping die | |
| CN205393329U (en) | Mould that forged aluminum alloy wheel hub reaming was cut edge and is punched a hole | |
| CN202356513U (en) | Punching progressive die for mounting bracket of automobile body | |
| CN107159800A (en) | Beam-like part diel with anti-rebound drawing bank | |
| CN209753811U (en) | Stamping die for punching part hole flanging synchronous chamfering | |
| CN204747269U (en) | Forming device of box -like spare | |
| CN206028496U (en) | Stamping die structure of many times bending | |
| CN204396697U (en) | A kind of diel of plate | |
| CN206702062U (en) | A kind of stator waves compound press tool tool | |
| CN208542822U (en) | A kind of sliding support stamping die on pedal assembly | |
| CN206425402U (en) | A kind of integration stamped compression mould of punching and riveting | |
| CN106734583A (en) | A kind of integrally formed stamping mold of flanging hole flanging | |
| CN206392693U (en) | A kind of forerunner's stamping system | |
| CN207057417U (en) | A kind of positioning flange molding structure in repair-punch moulds | |
| CN206882595U (en) | Beam-like part diel with anti-rebound drawing bank | |
| CN207629021U (en) | A kind of bottom frame fixinig plate diel | |
| CN204799774U (en) | Pillar turn -ups mould is strengthened to automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |