CN207642107U - A kind of upper mold of Multi-angle hole diel - Google Patents
A kind of upper mold of Multi-angle hole diel Download PDFInfo
- Publication number
- CN207642107U CN207642107U CN201721634506.3U CN201721634506U CN207642107U CN 207642107 U CN207642107 U CN 207642107U CN 201721634506 U CN201721634506 U CN 201721634506U CN 207642107 U CN207642107 U CN 207642107U
- Authority
- CN
- China
- Prior art keywords
- punch
- punching
- scarf
- plane
- mounting base
- 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.)
- Expired - Fee Related
Links
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model provides a kind of upper mold of Multi-angle hole diel, including upper die holder, the mounting groove of rectangular configuration is offered in the middle part of upper die holder, the symmetrical two groups of mounting bracket assemblies in transverse center face relative to upper mold are equipped in mounting groove, every group of mounting bracket assembly includes the first mounting base, second mounting base, third mounting base, 4th mounting base, first mounting base is equipped with the first scarf punching component, second mounting base is equipped with the second scarf punching component, third mounting base is equipped with third scarf punching component, the 4th scarf punching component is installed in 4th mounting base, the angle between punch on any two scarf punching component is acute angle；The first plane punching assembly, the second plane punching assembly and third plane punching assembly are equipped on the outside of two groups of mounting bracket assemblies.During one-off hole-piercing, multiple angles are gone out on the inclined-plane of arc panel, and the benchmark of angle is identical, ensure that the installation dimension in the hole processed on the inclined-plane of arc panel meets installation requirement.
Description
Technical field
The utility model is related to auto parts processing technique fields, and in particular to a kind of Multi-angle hole diel it is upper
Mould.
Background technology
There are many plate of the arcuate structure on body of a motor car, in order to reliably be installed to arc panel, in arc panel
Plane, be both needed to punching on inclined-plane, for different installation sites, the angle of punching is all different on inclined-plane, existing vapour
In vehicle part processing factory generally use multiple directions multiple punch mechanisms be punched out, cannot by upper mold one-off hole-piercing at
Type is easy to cause to damage to plate after multiple punching, and punching can also shift, and does not meet installation dimension requirement.
Existing multi-angle punching processing mode, complicated, mold working line is complicated, by punching in existing mold
Process tool dispersion is mounted on upper die and lower die, and promotion punching is carried out by eccentric swage, cannot be by the piercing knife of multiple angles
Tool carries out angle positioning according to the same reference plane, be easy to cause that punching angle change is larger, and pitch of holes does not meet installation requirement
The problem of.
Utility model content
For the deficiency in the presence of the prior art, the utility model provides a kind of the upper of Multi-angle hole diel
Mould, when solving multi-angle punching processing, punching processing cutter not according to the same reference plane carry out angle positioning the problem of.
To achieve the above object, the utility model uses the following technical solution：A kind of Multi-angle hole diel
Upper mold, including upper die holder, the upper die holder middle part offer the mounting groove of rectangular configuration, are equipped with relative to upper mold in mounting groove
The symmetrical two groups of mounting bracket assemblies in transverse center face, every group of mounting bracket assembly include the first mounting base, the second mounting base, third
Mounting base, the 4th mounting base, wherein the first mounting base is equipped with the first scarf punching component, the second mounting base is equipped with second tiltedly
Face punching assembly, third mounting base are equipped with third scarf punching component, the 4th scarf punching group are equipped in the 4th mounting base
Part, it is arbitrary in the first scarf punching component, the second scarf punching component, third scarf punching component and the 4th scarf punching component
The angle between punch on two scarf punching components is acute angle；
The first plane punching assembly being fixed in mounting groove, second flat is equipped on the outside of two groups of mounting bracket assemblies
Face punching assembly and third plane punching assembly.
In use, upper die and lower die are installed on press, the first scarf punching component, the second inclined-plane installed in upper mold
Punching assembly, third scarf punching component, the punch on the 4th scarf punching component are default as benchmark according to the top plate of upper mold
Different punching angles, when upper mold moves down, arc plate is pressed in lower die by the eccentric swage that drive is mounted in upper mold,
Punch on the first scarf punching component, the second scarf punching component, third scarf punching component, the 4th scarf punching component
After the contact of incline plane of arc plate, the hole of different angle is directly gone out on arc plate；First in mounting groove
Plane punching assembly, the second plane punching assembly and third plane punching assembly are vertically rushed in the plane of arc plate
The inclined-plane on arc panel and the hole in plane are processed simultaneously in the primary cooperation of hole, upper mold and lower die, ensure to process
The angle in complete multiple holes meets installation dimension requirement.
Compared with the prior art, the utility model has the advantages that：
1, the first scarf punching component, the second scarf punching component, third scarf punching component and the 4th scarf punching group
The top plate of part foundation upper mold is installed multiple punches according to scheduled different angle, as reference plane in one-off hole-piercing mistake
Cheng Zhong goes out multiple angles on the inclined-plane of arc panel, and the benchmark of angle is identical, ensure that and is processed on the inclined-plane of arc panel
The installation dimension in hole meet installation requirement；
2, the first plane punching assembly, the second plane punching assembly, the third plane punching assembly being equipped in mounting groove exist
When upper mold moves down, processing is punched out to the plane of arc panel, during punching, punch can be to the transverse direction of arc panel
Movement is limited, and the punching angle in the plane of the punching angle and arc panel that are further ensured that on the inclined-plane of arc panel meets
Design size requirement, while punching can ensure the consistency of punching, and punching angle change, punching position is avoided to shift.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the close-up schematic view of the utility model the first scarf punching component；
Fig. 3 is the close-up schematic view of the utility model the second scarf punching component；
Fig. 4 is the close-up schematic view of the utility model third scarf punching component；
Fig. 5 is the close-up schematic view of the 4th scarf punching component of the utility model.
In figure, upper die holder 1, mounting groove 101, guide housing 102, guide sleeve 103, the first mounting base 2, the second mounting base 3,
Third mounting base 4, the 4th mounting base 5, the first scarf punching component 6, the first inclined wedge 601, the first punch 602, the punching of the second inclined-plane
Aperture member 7, the second inclined wedge 701, the second punch 702, third scarf punching component 8, third inclined wedge 801, third punch 802,
Four punches 803, the 4th scarf punching component 9, the 4th inclined wedge 901, the 5th punch 902, the 6th punch 903, the 7th punch 904,
First plane punching assembly 10, the second plane punching assembly 11, third plane punching assembly 12, limit base 13, trimming sword block 14,
Sunpender 15.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings.
As shown in fig. 1~fig. 5, the upper mold of a kind of Multi-angle hole diel described in the utility model, including upper die holder
1,1 middle part of the upper die holder offers the mounting groove 101 of rectangular configuration, is equipped with relative in the transverse direction of upper mold in mounting groove 101
The symmetrical two groups of mounting bracket assemblies in heart face, every group of mounting bracket assembly include the first mounting base 2, the second mounting base 3, third installation
The 4, the 4th mounting base 5 of seat, wherein the first mounting base 2 is equipped with the first scarf punching component 6, the first scarf punching component 6 includes
First inclined wedge 601 and the first punch 602 on the first inclined wedge 601；Second mounting base 3 is equipped with the second scarf punching group
Part 7, the second scarf punching component 7 include the second inclined wedge 701 and the second punch 702 on the second inclined wedge 701；Third is pacified
It fills seat 4 and is equipped with third scarf punching component 8, third scarf punching component 8 is including third inclined wedge 801 and is mounted on third inclined wedge
Third punch 802, the 4th punch 803 on 801；4th scarf punching component 9, the 4th inclined-plane are installed in the 4th mounting base 5
Punching assembly 9 includes the 4th inclined wedge 901 and the 5th punch 902 on the 4th inclined wedge 901, the punching of the 6th punch the 903, the 7th
First 904；The wherein circular section diameter all same of the first punch 602, the second punch 702, three punches, the 5th punch 902, described
The cross sectional shape of four punches 803 is " T " shape structure, and the cross sectional shape of the 6th punch 903 is rectangular configuration, the 7th punching
First 904 cross sectional shape is ellipsoidal structure.In order to go out the mounting hole of multiple and different angles in being processed in one-off hole-piercing, first
Arbitrary two in scarf punching component 6, the second scarf punching component 7, third scarf punching component 8 and the 4th scarf punching component 9
The angle between punch on a scarf punching component is acute angle, and the angle of specific angle can be according on actual processing part
Design size be adjusted, to ensure to go out the mounting hole of multiple angles on the same inclined-plane, convenient for arcuate structure
The installation of plate, and in time processing, can guarantee that the angle between multiple mounting holes meets installation requirement.
It is flat that the first plane punching assembly 10, second being fixed in mounting groove 101 is equipped on the outside of two groups of mounting bases
Face punching assembly 11 and third plane punching assembly 12, the first plane punching assembly 10, the second plane punching assembly 11 and third
Plane punching assembly 12 includes the mounting post that cross sectional shape is triangle, and it is ellipsoidal structure that mounting post, which is equipped with cross sectional shape,
Vertical punch, the cross sectional shape position ellipse of vertical punch, punching size can be replaced punching according to specific installation requirement
Head, vertical punch can limit the transverse shifting of arc panel by punch during being punched out to the plane of arc panel
System, to ensure can be met the size requirements after the angle of scarf punching and the angle of plane punching are gone out at the same time, Er Qieneng
Ensure that punching position deviation is small.
In order to the first scarf punching component 6, the second scarf punching component 7, third scarf punching component 8, the 4th inclined-plane
The sliding of punching assembly 9 is reliably oriented to, in the first inclined wedge 601, the second inclined wedge 701, third inclined wedge 801, the 4th inclined wedge
It is equipped with the " V " shape structure directing slot of guiding on 901, is coordinated so that punch is pressed with the directive slide track in lower die by guide groove
It is slided according to the direction of guiding, to reliably ensure that the punching direction of punch will not change, ensures punching angle
Accuracy.
In order to directly carry out deburring to the side for the arc panel being punched by upper mold, in two long side sides of upper die holder 1
Edge be all provided with there are two limit base 13, trimming sword block 14 is installed on limit base 13, when upper mold moves down and arc panel
When contact, shearing force is generated with the locating piece in lower die by trimming sword block 14 and cuts extra waste material, to one
In secondary processing, while multi-angle punching and trimming processing are carried out to arc panel, reduces manufacturing procedure, improve processing efficiency.
For the ease of being oriented to the movement of upper mold, ensures the accuracy of punching position, set at the both ends of upper die holder 1
There is the guide housing 102 of protrusion, two guide sleeves 103 are equipped at intervals in guide housing 102.When upper mold is moved down in guide housing
102 carry out under guiding role, keep upper mold movement steady, by the guiding role of guide sleeve 103, limit the lateral shift of upper mold
Distance ensures the whole accuracy that can ensure punching position in punching.
For the ease of being lifted by crane, being installed to upper mold, it is equipped with and is used at the both ends of two long side sides of upper die holder 1
The sunpender 15 of lifting, convenient for by the rope of lifting be bolted on sunpender 15 when mounted.
In the explanation of the utility model, it should be noted that term " first ", " second ", " third ", " the 4th ", "
Five ", " the 6th ", " the 7th " etc. are merely for convenience of describing and understand, are not limited using sequencing specific features
It is fixed, also the quantity of feature is not limited.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (8)
1. a kind of upper mold of Multi-angle hole diel, including upper die holder, it is characterised in that：Square is offered in the middle part of the upper die holder
The mounting groove of shape structure, the interior symmetrical two groups of mounting bracket assemblies in transverse center face being equipped with relative to upper mold of mounting groove, every group of peace
It includes the first mounting base, the second mounting base, third mounting base, the 4th mounting base to fill holder assembly, wherein being set in the first mounting base
There are the first scarf punching component, the second mounting base to be equipped with the second scarf punching component, third mounting base is equipped with third inclined-plane
Punching assembly is equipped with the 4th scarf punching component, the first scarf punching component, the second scarf punching group in the 4th mounting base
The angle between punch in part, third scarf punching component and the 4th scarf punching component on any two scarf punching component
It is acute angle；
The first plane punching assembly being fixed in mounting groove, the punching of the second plane are equipped on the outside of two groups of mounting bracket assemblies
Aperture member and third plane punching assembly.
2. a kind of upper mold of Multi-angle hole diel according to claim 1, it is characterised in that：The first inclined-plane punching
Aperture member includes the first inclined wedge and the first punch on the first inclined wedge；Second scarf punching component include the second inclined wedge and
The second punch on the second inclined wedge；Third scarf punching component include third inclined wedge and on third inclined wedge
Three punches, the 4th punch；4th scarf punching component includes the 4th inclined wedge and the 5th punch on the 4th inclined wedge, the 6th
Punch, the 7th punch.
3. a kind of upper mold of Multi-angle hole diel according to claim 2, it is characterised in that：First punch,
The cross sectional shape of the circular section diameter all same of second punch, third punch, the 5th punch, the 4th punch is "T"-shaped knot
The cross sectional shape of structure, the 6th punch is rectangular configuration, and the cross sectional shape of the 7th punch is ellipsoidal structure.
4. a kind of upper mold of Multi-angle hole diel according to claim 3, it is characterised in that：First inclined wedge,
Second inclined wedge, third inclined wedge, the " V " shape structure directing slot that guiding is equipped on the 4th inclined wedge.
5. a kind of upper mold of Multi-angle hole diel according to Claims 1 to 4 any one, it is characterised in that：Institute
It is triangle including cross sectional shape to state the first plane punching assembly, the second plane punching assembly and third plane punching assembly
Mounting post, mounting post are equipped with the vertical punch that cross sectional shape is ellipsoidal structure.
6. a kind of upper mold of Multi-angle hole diel according to claim 1, it is characterised in that：The two of the mounting groove
The edge of long side side is all provided with there are two limit base, and trimming sword block is equipped on limit base.
7. a kind of upper mold of Multi-angle hole diel according to claim 6, it is characterised in that：The two of the upper die holder
End is equipped with the guide housing of protrusion, and two guide sleeves are equipped at intervals in guide housing.
8. a kind of upper mold of Multi-angle hole diel according to claim 7, it is characterised in that：The two of the upper die holder
The both ends of a long side side are equipped with the sunpender for lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721634506.3U CN207642107U (en) | 2017-11-30 | 2017-11-30 | A kind of upper mold of Multi-angle hole diel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721634506.3U CN207642107U (en) | 2017-11-30 | 2017-11-30 | A kind of upper mold of Multi-angle hole diel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207642107U true CN207642107U (en) | 2018-07-24 |
Family
ID=62882117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721634506.3U Expired - Fee Related CN207642107U (en) | 2017-11-30 | 2017-11-30 | A kind of upper mold of Multi-angle hole diel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207642107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107737833A (en) * | 2017-11-30 | 2018-02-27 | 重庆安亚模具制造有限公司 | A kind of upper mould of Multi-angle hole diel |
-
2017
- 2017-11-30 CN CN201721634506.3U patent/CN207642107U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107737833A (en) * | 2017-11-30 | 2018-02-27 | 重庆安亚模具制造有限公司 | A kind of upper mould of Multi-angle hole diel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102862183B (en) | Semi-automatic punching machine for packaging tube | |
| CN203155824U (en) | Composite stamping die | |
| CN207642107U (en) | A kind of upper mold of Multi-angle hole diel | |
| CN203400978U (en) | U plate automobile carling punching intelligent die | |
| CN210547337U (en) | Plate forming and blanking die | |
| CN107737833A (en) | A kind of upper mould of Multi-angle hole diel | |
| CN206317171U (en) | A kind of quick punching FPC tool | |
| CN202894044U (en) | Punching side cutting die of guide bracket | |
| CN202639032U (en) | Rectangular pipe orifice punching mold | |
| CN210010355U (en) | Hanging type large-angle side punching die | |
| CN212144137U (en) | Automatic quick positioning mechanism of cut-out press | |
| CN208178210U (en) | A kind of die cutting die | |
| CN210253773U (en) | Punching equipment for lithium battery pole piece | |
| CN203972586U (en) | The dual-purpose blanking die of rectangle abnormity plate | |
| CN203697132U (en) | Polyester film perforating device | |
| CN209174673U (en) | A kind of punch machining equipment for automotive | |
| CN108746314B (en) | Punching die of punching and shearing machine | |
| CN215237110U (en) | Small-diameter round steel cutting die suitable for crank press | |
| CN111229935B (en) | Square-head round-corner semicircular hole end label shearing device and method | |
| CN209773206U (en) | Electromagnetic positioning stamping die for punching upper wing surface of arched beam | |
| CN217393464U (en) | Double-sided punching machine | |
| CN211161465U (en) | Steel band cut-out press | |
| CN209379776U (en) | The horizontal end trimming and piercing die tool of hollow stabilizing rod | |
| CN214417444U (en) | Guide rail punching die | |
| CN213033388U (en) | Die-free punching mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |