CN208853567U - A kind of one goes out the stamping die of two wheel cover of automobile - Google Patents
A kind of one goes out the stamping die of two wheel cover of automobile Download PDFInfo
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- CN208853567U CN208853567U CN201821547566.6U CN201821547566U CN208853567U CN 208853567 U CN208853567 U CN 208853567U CN 201821547566 U CN201821547566 U CN 201821547566U CN 208853567 U CN208853567 U CN 208853567U
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- 238000000465 moulding Methods 0.000 claims abstract description 73
- 238000004080 punching Methods 0.000 claims abstract description 58
- 238000007493 shaping process Methods 0.000 claims abstract description 51
- 239000000178 monomer Substances 0.000 claims abstract description 6
- 238000005452 bending Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 6
- 230000000875 corresponding Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 210000001161 Embryo, Mammalian Anatomy 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000000750 progressive Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static Effects 0.000 description 1
Abstract
The utility model discloses the stamping die that one kind one goes out two wheel cover of automobile, including upper bed-plate, upper die holder, lower die holder and lower bottom base；Guide post is set on upper die holder, guide post can be inserted into or be exited in the guide sleeve set on the lower die seat, matched mold molding/demoulding；Upper die holder bottom end is equipped with blanking die, shaping mould, piercing die and severing mould, and matching is equipped with punching lower die, molding lower die, punching lower die and severing lower die on lower die holder；Blanking die matches the disjunctor idiosome for merging and having two symmetrically arranged wheel cover of automobile idiosomes for punching shaping integrated on hardware plate with punching lower die；Shaping mould, with merging for carrying out end and skirt section molding to two wheel cover of automobile idiosomes, matches formed automobile wheel cover disjunctor germule with molding lower die；For piercing die with punching lower die with merging in the double punchings in the end of each wheel cover of automobile germule of wheel cover of automobile disjunctor germule, matching forms disjunctor wheel cover of automobile；Disjunctor wheel cover of automobile can be cut into two monomer vehicle wheel covers by severing mould and the cooperation of severing lower die.
Description
Technical field
The utility model relates to the stamping dies that hardware processing technique field, especially one kind one go out two wheel cover of automobile.
Background technique
It is one of existing automobile hardware wheel cover of automobile 001, including end 002 and skirt section with reference to attached drawing 1
003, hole 004 is formed on end.It is by the way that five golden plates are passed through punching, molding, punching and severing and system in practical preparation
It is standby to form.Corresponding such hardware usually needs to complete by stamping die to prepare.And in the prior art to this kind of hardware
When part carries out, prepared frequently with the following two kinds method: first is that, it is complete using the multiple stamping procedures of multiple stamping dies point
At, and adopt this method and need multiple stamping dies, the increase of stamping die necessarily causes the increase of production cost, multiple
Stamping die matching is necessarily required to large-scale board to complete to work continuously, and equipment cost increases, and will cause converted products
Tolerance it is accumulative, cause the precision of product not high；Second is that carry out continuous punching and one-pass molding using the progressive die, but it is existing in
The stamping forming progressive die of the completion wheel cover of automobile deficiency that there are punching precisions is not high, service life is short and processing efficiency is low.
Utility model content
The technical issues of solution of the utility model is to provide one kind one for above-mentioned existing defect in the prior art
The stamping die of two wheel cover of automobile out, the stamping die are integrated with multiple stamping procedures, can integrated punching preparation two vapour of molding
Car wheel cover, the machining accuracy height of stamping die, long service life.
To solve above-mentioned technical problem, the technical solution that the utility model is taken is as follows: one kind one goes out two wheel cover of automobile
Stamping die, including from upper bed-plate, upper die holder, lower die holder and lower bottom base upper and set gradually；Pass through axis on the upper die holder
Several guide posts of installation are held, are matched on the lower die holder by bearing mounting guide sleeve on guide post position, each guide post activity is inserted into/is moved back
Out in guide sleeve, molding/demoulding of stamping die is matched；The upper die holder bottom end is successively arranged blanking die, molding in transverse direction
Mould, piercing die and severing mould are matched on opposite position with blanking die, shaping mould, piercing die and severing mould on the lower die holder
It corresponds and is equipped with punching lower die, molding lower die, punching lower die and severing lower die；The blanking die matches with punching lower die and merges use
There is the disjunctor idiosome of two symmetrically arranged wheel cover of automobile idiosomes in punching shaping integrated on hardware plate；The shaping mould with
It forms lower die and is formed for carrying out end to two wheel cover of automobile idiosomes with skirt section with merging, at the beginning of matching formed automobile wheel cover disjunctor
Embryo；The piercing die matches the end Shuan Chong merged in each wheel cover of automobile germule of wheel cover of automobile disjunctor germule with punching lower die
Hole, matching molding disjunctor wheel cover of automobile；Disjunctor wheel cover of automobile can be cut into two monomers by the severing mould and the cooperation of severing lower die
Wheel cover of automobile.
It is further described as to above-mentioned technical proposal:
In the above-mentioned technical solutions, the upper die holder is affixed by bolt and upper bed-plate, the blanking die, shaping mould, punching
Casement and severing mould cooperate jack-post to connect with the upper die holder by screw；The lower die holder is solid by bolt and lower bottom base
It connects, and the punching lower die, molding lower die, punching lower die and severing lower die cooperate jack-post and the lower die holder to connect by screw
It connects.
In the above-mentioned technical solutions, the upper die holder bottom end sets several vertically extending positioning columns, sets on the lower die holder
The positioning table to match in number and on position with positioning column, the stamping die molding, the positioning column and positioning table pair
Connect, matching blanking die, shaping mould, piercing die and severing mould respectively with punching lower die, molding lower die, punching lower die and severing lower die
Positioning molds and is punched, is formed, punching and severing are processed.
In the above-mentioned technical solutions, the blanking die includes die plate, two groups of profile die sets is set on the die plate, often
One group of profile die set includes several punch-pin, and each group of several punch-pin dispersion is arranged on die plate, and several punch-pin
It is arranged to each punch-pin and is successively punched that the profile for being punched out wheel cover of automobile idiosome can be matched；The punching lower die includes two groups of profiles
Cavity plate group, each group of profile cavity plate be included in number and on position with several punch-pin phases of each component profile die set
Matched cavity plate, the stamping die molding, several punch-pin of each group of profile die set are poured in matched cavity plate, are matched
Integrated punching shaping has the disjunctor idiosome of two symmetrically arranged wheel cover of automobile idiosomes on hardware plate.
In the above-mentioned technical solutions, the shaping mould includes setting gradually in transverse direction and at longitudinal direction center two-by-two
Symmetrically arranged end moulding mould, skirt section shaping mould, end crease die and skirt section crease die, and end moulding mould, skirt section molding
Mould, end crease die and skirt section crease die are formed respectively with the end and skirt section and curved to end and skirt section of formed automobile wheel cover idiosome
Roll over the type groove of processing；The molding lower die includes end moulding punch-pin, the skirt section forming convax mould, end bending set on the lower die seat
Punch-pin and skirt section bend punch-pin, and the end moulding punch-pin, skirt section forming convax mould, end bending punch-pin and skirt section bending punch-pin exist
Match on position and with the end moulding mould, skirt section shaping mould, end crease die and skirt section crease die in number, two ends
The disjunctor automobile of shaping mould, two skirt section shaping moulds, two ends crease die and two skirt section crease dies to be located on shaping mould position
The center of wheel cover idiosome is symmetrical centre；The stamping die molding, the end moulding mould, skirt section shaping mould, end bending
Mould and skirt section crease die are pressed against end moulding punch-pin, skirt section forming convax mould, end bending punch-pin and skirt section bending punch-pin respectively
On, matching carries out end and skirt section molding and end to two wheel cover of automobile idiosomes and skirt section is bent, and matching formed automobile wheel cover connects
Body germule.
In the above-mentioned technical solutions, the piercing die and severing mould are each provided on the first die plate affixed with upper die holder,
And the piercing die is located in position between the shaping mould and severing mould, the piercing die includes two groups of longitudinally asymmetric settings
Formed punch group, each formed punch group includes that two spaced formed punch, each formed punch are vertically installed in described first in transverse direction
On die plate；The punching lower die includes setting the boss that face is matched on the lower die seat and with two formed punch groups, and each boss is used for
Wheel cover of automobile germule is shelved, two spaced grooves in transverse direction are formed on each boss, each groove is in position
It is corresponding with formed punch matching；The stamping die molding, the formed punch of two groups of formed punch groups protrude into matched groove and to automotive wheels
The end of each wheel cover of automobile germule of cover disjunctor germule carries out double punchings, matching molding disjunctor wheel cover of automobile.
In the above-mentioned technical solutions, the severing mould is the punch-pin stamping knife being vertically installed on the first die plate, the sanction
The groove to match in structure with punch-pin stamping knife is formed in disconnected lower die, the groove is vertically extending and runs through the severing lower die
And connection sets slot on the lower die seat；Stamping die molding, the severing stamping enter in groove and by disjunctor automotive wheels
Cover is cut into two monomer vehicle wheel covers.
Compared with prior art, the utility model has the beneficial effects that: the stamping die of the wheel cover of automobile of the utility model,
Blanking die, shaping mould, piercing die and severing mould are installed in upper die holder bottom end, and cooperate and be located under the punching in lower die holder matching position
Mould, molding lower die, punching lower die and the matching of severing lower die are punched the hardware plate conveyed along feeding style, are formed, being rushed
Hole and severing are processed, two wheel cover of automobile at one-pass molding；Compound more stamping procedures in a set of stamping die, can integrated punching
It prepares and one goes out two formed automobile wheel covers, the machining accuracy height of stamping die, long service life.
Detailed description of the invention
Fig. 1 is the product schematic diagram of the utility model stamping die punching press；
Fig. 2 is the stereoscopic schematic diagram of the utility model stamping die；
Fig. 3 is the decomposition diagram of the utility model stamping die；
Fig. 4 is the installation diagram of the utility model upper bed-plate, upper die holder, blanking die, shaping mould, piercing die and severing mould；
Fig. 5 is the utility model lower bottom base, lower die holder, punching lower die, the dress for forming lower die, punching lower die and severing lower die
Figure.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
A kind of attached drawing 2-5 example specific embodiment of the utility model, the utility model are that one kind one goes out two automotive wheels
The stamping die of cover, it includes from upper bed-plate 1, upper die holder 2, lower die holder 3 and lower bottom base 4 upper and set gradually；The upper mold
Several guide posts 6 are installed by bearing 5 on seat 2, in practice, set a guide post 6 on the quadrangle of the upper die holder 2, on the lower die holder 3
It matches by 5 mounting guide sleeve 7 of bearing on 6 position of guide post, each 6 activity of guide post is inserted into/is exited in matching guide sleeve 7, and upper mold is matched
Seat 2 drives upper bed-plate 1 vertically movable with respect to lower die holder 3 and lower bottom base 4, matches molding/demoulding of stamping die；The upper die holder
2 bottom ends are successively arranged blanking die 8, shaping mould 9, piercing die 10 and severing mould 11, the lower die holder 3 in transverse direction (X-direction)
It is upper matched with blanking die 8, shaping mould 9, piercing die 10 and severing mould 11 corresponded on opposite position be equipped be punched lower die 12,
Form lower die 13, punching lower die 14 and severing lower die 15；The blanking die 8, shaping mould 9, piercing die 10 and severing mould 11 are distinguished
Cooperation punching lower die 12, molding lower die 13, punching lower die 14 and severing lower die 15 can be to the five of (X-direction) in transverse direction conveying
Golden plate material is punched, is formed, pore-forming and severing are processed, and then one goes out two machine-shaping wheel cover of automobile 001；In the present embodiment
In, the upper die holder 2 is affixed by bolt (attached drawing is not shown) and upper bed-plate 1, the blanking die 8, shaping mould 9, piercing die 10
Jack-post 16 is cooperated to connect with the upper die holder 2 by screw (attached drawing is not shown) with severing mould 11；The lower die holder 3 passes through spiral shell
Bolt (attached drawing is not shown) and lower bottom base 4 are affixed, and the punching lower die 12, molding lower die 13, punching lower die 14 and severing lower die
15 cooperate jack-post 16 to connect with the lower die holder 3 by screw (attached drawing is not shown)；In the present embodiment, further, on described
2 bottom end of die holder sets several vertically extending positioning columns 17, be located in number on the lower die holder 3 and on position with 17 phase of positioning column
Matched positioning table 18, the stamping die molding, the positioning column 17 are docked with positioning table 18, match blanking die 8, shaping mould
9, piercing die 10 and severing mould 11 are closed with punching lower die 12, molding lower die 13, punching lower die 14 and the positioning of severing lower die 15 respectively
Mould is simultaneously punched, is formed, punching and severing processing；In the present embodiment, the blanking die 8 matches with punching lower die 12 and merges use
There is the disjunctor idiosome of two symmetrically arranged wheel cover of automobile idiosomes in punching shaping integrated on hardware plate, specifically, described
Blanking die 8 includes die plate 81, sets two groups of profile die sets 82 on the die plate 81, each group of profile die set 82 includes
Several punch-pin 821, each group of the dispersion of several punch-pin 821 is arranged on die plate 81, and several punch-pin 821 are arranged to each
Punch-pin, which is successively punched, can match the profile for being punched out wheel cover of automobile idiosome；In practice, each group of profile die set 82 includes seven
Punch-pin 821, specially punch-pin A (821-1), punch-pin B (821-2) punch-pin C (821-3) punch-pin D (821-4) punch-pin E (821-5) are convex
Mould F (821-6) and punch-pin G (821-7), and seven punch-pin 821 are in transverse direction (feed direction of mold, X-direction) and longitudinal direction
(width direction, the Y-direction of mold) direction is staggered, and is still set with regard to each group of seven punch-pin 821 in die plate 81
The profile for being punched out wheel cover of automobile 001 can be matched by being successively punched for seven punch-pin 821, and seven matchings of punch-pin 821 are assigned to encirclement
On 001 corresponding position of wheel cover of automobile, the mould for forming the whole profile of a wheel cover of automobile idiosome is really decomposed into seven punch-pin
821, seven punch-pin 821 are close together, and the punch die for forming the one-pass molding wheel cover of automobile idiosome completed can be matched, by will be whole
A mould is decomposed to install and pass through and is successively punched, so as to the profile of better formed automobile wheel cover idiosome, it should be noted that convex
Mould A (821-1) and punch-pin D (821-4) is used for cutting edge angle；The punching lower die 12 include two groups of profile cavity plate groups 121, each group
Several punch-pin 821 that profile cavity plate 121 is included in number and on position with each component profile die set 82 match
Cavity plate 122, stamping die molding, each group of profile die set 82 several punch-pin (821-1,821-2,821-3,
821-4,821-5,821-6,821-7) it pours in matched cavity plate 122, matching integrated punching shaping on hardware plate has
The disjunctor idiosome of two symmetrically arranged wheel cover of automobile idiosomes；In the present embodiment, the shaping mould 9 is matched with molding lower die 13 and is merged
Formed for carrying out end 002 and skirt section 003 to two wheel cover of automobile idiosomes, match formed automobile wheel cover disjunctor germule, it is described at
Pattern 9 include set gradually in transverse direction and longitudinal direction two-by-two the end moulding mould 91 of center symmetric setting, skirt section at
Pattern 92, end crease die 92 and skirt section crease die 94, and end moulding mould 91, skirt section shaping mould 92, end crease die 93 and
It is curved with skirt section 003 and to end 002 and skirt section 003 that skirt section crease die 94 is formed respectively with the end 002 of formed automobile wheel cover idiosome
Roll over the type groove 96 of processing；The molding lower die 13 includes end moulding punch-pin 131, the skirt section forming convax mould being located on lower die holder 3
132, end bending punch-pin 133 and skirt section bend punch-pin 134, the end moulding punch-pin 131, skirt section forming convax mould 132, end
Bend punch-pin 133 and skirt section bending punch-pin 134 in position in number with the end moulding mould 91, skirt section shaping mould 92,
End crease die 93 and skirt section crease die 94 match, two ends shaping mould 91, two skirt section shaping moulds 92, two ends crease die 92
With two skirt section crease dies 93 using the center for the disjunctor wheel cover of automobile idiosome being located on 9 position of shaping mould as symmetrical centre；It is described
Stamping die molding, the end moulding mould, skirt section shaping mould, end crease die and skirt section crease die be pressed against respectively end at
On type punch-pin, skirt section forming convax mould, end bending punch-pin and skirt section bending punch-pin, matching carries out end to two wheel cover of automobile idiosomes
It is bent with skirt section molding and end and skirt section, matches formed automobile wheel cover disjunctor germule；It should be noted that due to hardware plate
It is continuous moving in practice with disjunctor wheel cover of automobile idiosome, at the beginning of the disjunctor wheel cover of automobile being located on 9 position of shaping mould made
The center of embryo is also mobile, but the center of above-mentioned statement is to refer to a position, is when disjunctor wheel cover of automobile germule is static
Location point in its center orthographic projection to upper die holder 2；In the present embodiment, the piercing die 10 is matched with punching lower die 14 and is merged in vapour
The double punchings in the end of each wheel cover of automobile germule of car wheel cover disjunctor germule, matching molding disjunctor wheel cover of automobile, and the severing
Disjunctor wheel cover of automobile can be cut into two monomer vehicle wheel covers 001 by mould 11 and the cooperation of severing lower die 15；In the present embodiment, described
Piercing die 10 and severing mould 11 are each provided on the first die plate 101 affixed with upper die holder 2, and the piercing die 10 is in position
Between the shaping mould 9 and severing mould 11, the piercing die 10 includes the formed punch group 102 of two groups of longitudinally asymmetric settings, often
Including two, spaced formed punch 103, each formed punch 103 are vertically installed in first punching to one formed punch group 102 in transverse direction
In template 101；The punching lower die 14 includes the boss 141 for being located on lower die holder 3 and matching with two formed punch groups 102 face, often
One boss 141 is formed with two spaced grooves in transverse direction for shelving wheel cover of automobile germule on each boss 141
142, each groove 142 is corresponding with a matching of formed punch 103 in position；Stamping die molding, two groups of formed punch groups 102 are rushed
First 103 protrude into matched groove 142 and carry out double punchings to the end of each wheel cover of automobile germule of wheel cover of automobile disjunctor germule
Hole, matching molding disjunctor wheel cover of automobile；And the severing mould 11 is the punch-pin stamping knife being vertically installed on the first die plate 101
111, in practice, the punch-pin stamping knife 111 be in a lateral direction intermediate wide both ends it is narrow rush block, and the wide part in the centre is outer
Prolong the arc protrusion of expansion；The groove 151 to match in structure with punch-pin stamping knife 111, institute are formed in the severing lower die 15
It is vertically extending and through the severing lower die 15 and the slot that is located on lower die holder 3 of connection to state groove 151 (attached drawing is not shown)；Institute
Stamping die molding is stated, the severing mould 11 pours in groove 151 and disjunctor wheel cover of automobile is cut into two monomer vehicle wheels
Cover.
Do not limit the technical scope of the present invention above, it is all according to the utility model technical spirit to
On embodiment made by any modification, equivalent variations and modification, in the range of the technical solution for still falling within the utility model.
Claims (7)
1. one kind one go out two wheel cover of automobile stamping die, it is characterised in that: including from it is upper and set gradually upper bed-plate, upper mold
Seat, lower die holder and lower bottom base；Several guide posts are installed by bearing on the upper die holder, are matched on guide post position on the lower die holder
By bearing mounting guide sleeve, each guide post activity is inserted into/is exited in guide sleeve, matches molding/demoulding of stamping die；The upper mold
Seat bottom end is successively arranged blanking die, shaping mould, piercing die and severing mould in transverse direction, on the lower die holder with blanking die, at
Pattern, piercing die and severing mould, which match to correspond on opposite position, is equipped with punching lower die, molding lower die, punching lower die and sanction
Disconnected lower die；The blanking die is symmetrically arranged with two for punching shaping integrated on hardware plate with merging with punching lower die
The disjunctor idiosome of wheel cover of automobile idiosome；The shaping mould is matched with molding lower die and is merged for carrying out end to two wheel cover of automobile idiosomes
It is formed with skirt section, matches formed automobile wheel cover disjunctor germule；The piercing die is matched with punching lower die and is merged in wheel cover of automobile disjunctor
The double punchings in the end of each wheel cover of automobile germule of germule, matching molding disjunctor wheel cover of automobile；The severing mould and severing lower die
Disjunctor wheel cover of automobile can be cut into two monomer vehicle wheel covers by cooperation.
2. according to claim 1 a kind of one goes out the stamping die of two wheel cover of automobile, it is characterised in that, the upper die holder is logical
It is affixed with upper bed-plate to cross bolt, the blanking die, shaping mould, piercing die and severing mould by screw cooperate jack-post and it is described on
Die holder connection；The lower die holder is affixed by bolt and lower bottom base, and the punching lower die, molding lower die, punching lower die and sanction
Disconnected lower die cooperates jack-post to connect with the lower die holder by screw.
3. according to claim 2 a kind of one goes out the stamping die of two wheel cover of automobile, it is characterised in that, the upper die holder bottom
End sets several vertically extending positioning columns, the positioning for being located in number on the lower die holder and matching on position with positioning column
Platform, the stamping die molding, the positioning column are docked with positioning table, matching blanking die, shaping mould, piercing die and severing mould point
It does not mold and is punched with punching lower die, molding lower die, punching lower die and the positioning of severing lower die, formed, punching and severing add
Work.
4. according to claim 1~3 described in any item a kind of one go out two wheel cover of automobile stamping die, it is characterised in that, institute
Stating blanking die includes die plate, two groups of profile die sets is set on the die plate, each group of profile die set includes several
Punch-pin, each group of several punch-pin dispersion are arranged on die plate, and several punch-pin are arranged to each punch-pin and are successively punched energy
With the profile for being punched out wheel cover of automobile idiosome；The punching lower die includes two groups of profile cavity plate groups, and each group of profile cavity plate wraps
The cavity plate to match in number and on position with several punch-pin of each component profile die set is included, the stamping die is closed
Several punch-pin of mould, each group of profile die set pour in matched cavity plate, matching integrated punching shaping on hardware plate
Disjunctor idiosome with two symmetrically arranged wheel cover of automobile idiosomes.
5. according to claim 4 a kind of one goes out the stamping die of two wheel cover of automobile, it is characterised in that, the shaping mould packet
It includes and sets gradually in transverse direction and in the end moulding mould, skirt section shaping mould, end of longitudinal direction center symmetric setting two-by-two
Crease die and skirt section crease die, and end moulding mould, skirt section shaping mould, end crease die and skirt section crease die are formed respectively with molding
The end of wheel cover of automobile idiosome and skirt section and the type groove to end and skirt section bending process；The molding lower die includes being located at lower die
End moulding punch-pin, skirt section forming convax mould, end bending punch-pin and skirt section bending punch-pin on seat, the end moulding punch-pin,
Skirt section forming convax mould, end bending punch-pin and skirt section bending punch-pin in position in number with the end moulding mould, skirt section
Shaping mould, end crease die and skirt section crease die match, two ends shaping mould, two skirt section shaping moulds, two ends crease die and
Two skirt section crease dies are using the center for the disjunctor wheel cover of automobile idiosome being located on shaping mould position as symmetrical centre；The stamping die
Tool molding, it is convex that the end moulding mould, skirt section shaping mould, end crease die and skirt section crease die are pressed against end moulding respectively
On mould, skirt section forming convax mould, end bending punch-pin and skirt section bending punch-pin, matching carries out end and skirt to two wheel cover of automobile idiosomes
Portion's molding and end and skirt section are bent, and match formed automobile wheel cover disjunctor germule.
6. according to claim 4 a kind of one go out two wheel cover of automobile stamping die, it is characterised in that, the piercing die and
Severing mould is each provided on the first die plate affixed with upper die holder, and the piercing die is located at the shaping mould and sanction in position
Between disconnected mould, the piercing die includes the formed punch group of two groups of longitudinally asymmetric settings, each formed punch group include two in transverse direction between
Every the formed punch of setting, each formed punch is vertically installed on first die plate；The punching lower die includes setting on the lower die seat
And the boss of face is matched with two formed punch groups, each boss is formed with two edges on each boss for shelving wheel cover of automobile germule
The spaced groove of transverse direction, each groove are corresponding with formed punch matching in position；The stamping die molding, two groups
The formed punch of formed punch group is protruded into matched groove and is carried out to the end of each wheel cover of automobile germule of wheel cover of automobile disjunctor germule
Double punchings, matching molding disjunctor wheel cover of automobile.
7. according to claim 6 a kind of one goes out the stamping die of two wheel cover of automobile, it is characterised in that, the severing mould is
It is vertically installed in punch-pin stamping knife on the first die plate, is formed in the severing lower die and matches in structure with punch-pin stamping knife
Groove, the groove is vertically extending and runs through the severing lower die and is connected to the slot set on the lower die seat；The stamping die
Molding, the severing stamping enter in groove and disjunctor wheel cover of automobile are cut into two monomer vehicle wheel covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547566.6U CN208853567U (en) | 2018-09-21 | 2018-09-21 | A kind of one goes out the stamping die of two wheel cover of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547566.6U CN208853567U (en) | 2018-09-21 | 2018-09-21 | A kind of one goes out the stamping die of two wheel cover of automobile |
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| Publication Number | Publication Date |
|---|---|
| CN208853567U true CN208853567U (en) | 2019-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821547566.6U Active CN208853567U (en) | 2018-09-21 | 2018-09-21 | A kind of one goes out the stamping die of two wheel cover of automobile |
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| Country | Link |
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| CN (1) | CN208853567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992995A (en) * | 2020-08-24 | 2020-11-27 | 成都市龙泉通惠实业有限责任公司 | Production method of automobile rear wheel cover |
| CN112123878A (en) * | 2020-09-14 | 2020-12-25 | 一汽解放汽车有限公司 | Corrugated sheet end forming die and corrugated sheet end forming device |
-
2018
- 2018-09-21 CN CN201821547566.6U patent/CN208853567U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992995A (en) * | 2020-08-24 | 2020-11-27 | 成都市龙泉通惠实业有限责任公司 | Production method of automobile rear wheel cover |
| CN112123878A (en) * | 2020-09-14 | 2020-12-25 | 一汽解放汽车有限公司 | Corrugated sheet end forming die and corrugated sheet end forming device |
| CN112123878B (en) * | 2020-09-14 | 2022-04-12 | 一汽解放汽车有限公司 | Corrugated sheet end forming die and corrugated sheet end forming device |
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