CN209664079U - Reflectal motor vehicle wheel punching die - Google Patents
Reflectal motor vehicle wheel punching die Download PDFInfo
- Publication number
- CN209664079U CN209664079U CN201920042047.2U CN201920042047U CN209664079U CN 209664079 U CN209664079 U CN 209664079U CN 201920042047 U CN201920042047 U CN 201920042047U CN 209664079 U CN209664079 U CN 209664079U
- Authority
- CN
- China
- Prior art keywords
- ring
- die holder
- incision
- cope plate
- reflectal
- 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
- 238000004080 punching Methods 0.000 title claims abstract description 27
- 238000005520 cutting process Methods 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000003993 interaction Effects 0.000 abstract description 3
- 238000005242 forging Methods 0.000 description 8
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009740 moulding (composite fabrication) Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Abstract
The utility model discloses reflectal motor vehicle wheel punching dies, including upper die holder, on cut ring, workpiece, lower die holder, lower seat, ejection guide post, connecting plate, lower template, cope plate, upper mold fixing bolt, incision ring, incision ring seat, ejector beam, guide rod, spring, angled slide block, knock-pin, lower die fixing bolt, liftout cone, positioning pin, it is characterized in that cope plate is placed in the topmost of total, there is a liftout cone among cope plate bottom, an incision ring seat is arranged in incision ring bottom, is provided with lower die fixing bolt in lower template.The utility model is connected and fixed on cope plate and upper die holder to hydraulic machine table by upper mold fixing bolt, workpiece is by the interaction force for above cutting ring Yu incision ring, complete punching operation, high punching efficiency, using guide rod with ejection guide post to be oriented to, then workpiece is ejected into primary face under the action of the spring, it is artificial to take out, the utility model also has that manufacturing cost is low, firm and durable, and each component connects flexible feature.
Description
Technical field
The utility model relates to a kind of molds to produce and process field, specially reflectal motor vehicle wheel punching die.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product.In brief, mold is the tool for making formed article, and this tool is by each
Kind part is constituted, and different molds is made of different parts.It is mainly by the change of physical state of the formed material come real
The processing of existing article shape.Blank is set to become the tool for having the product of specific shape and size under external force.It is widely used in
The pressure of the products such as punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, ceramics
In the forming of modeling or injection molding.Mold has specific profile or cavity shape, can be with using the chamfered shape with cutting edge
Make blank that separation (punching) occur by profile wire shaped.Forging aluminium alloy belongs to one kind of wrought aluminium alloy, code name LD.Forging aluminium alloy
Elevated temperature strength is low, and thermoplasticity is good, can forge the forging and forging part for shaping shape complexity, also can be rolled into plate or its alloytype
Material.In the production of mold, there is presently no a kind of reflectal motor vehicle wheel punching dies.
Utility model content
The utility model is exactly in view of the above problems, providing a kind of reflectal motor vehicle wheel punching die.
The utility model achieves the above object through the following technical schemes:
Reflectal motor vehicle wheel punching die, including upper die holder, on cut ring, workpiece, lower die holder, lower seat, ejection
Guide post, connecting plate, lower template, cope plate, upper mold fixing bolt, incision ring, incision ring seat, ejector beam, guide rod, spring, ejection
Block, knock-pin, lower die fixing bolt, liftout cone, positioning pin, it is characterised in that cope plate is placed in the topmost of total, on
Template left and right ends are respectively provided with a upper mold fixing bolt, there is a liftout cone, cope plate bottom or so among cope plate bottom
A upper die holder is respectively set in both ends, and upper die holder bottom, which has, cuts ring on one, and above cutting ring bottom has a workpiece, above cuts ring bottom end
One positioning pin of centre setting, workpiece bottom both ends are arranged a lower die holder, an incision ring, incision ring are arranged on the inside of lower die holder
An incision ring seat is arranged in bottom, and there is a lower seat in lower die holder bottom, an ejector beam, incision ring is arranged among incision ring seat
An ejection guide post is arranged in seat lower left side, and a connecting plate is arranged at incision ring seat bottom, and connecting plate left and right ends are respectively set one
A guide rod, guide rod periphery are provided with spring, an angled slide block are arranged among connecting plate bottom, an ejection is arranged at angled slide block bottom
Bar, connecting plate bottom both ends are respectively set a lower template, are provided with lower die fixing bolt in lower template.Upper die holder and above cut ring
Using being fixedly connected, cope plate is parallel to each other with lower template, and incision ring seat and angled slide block are linked together by connecting plate, incision
The number of ring is two, and guide rod is symmetrically disposed on ejector beam two sides.
The utility model is connected and fixed on cope plate and upper die holder to hydraulic machine table by upper mold fixing bolt, and lower die is solid
Bolt is determined for fixing lower template, improves the fastness of structure, lower seat is used to support lower die holder, and lower die holder is used to support fixation
Workpiece is accurately positioned using positioning pin, is easily installed mold and is placed workpiece, improves the precision of punching processing, mold is solid
Press is opened after fixed, takes out positioning pin, and staff, which comes out forging and stamping, to be needed the product of punching to go on mold to put smooth, benefit
It is connected and fixed incision ring seat and angled slide block with connecting plate, starting hydraulic press simultaneously presses to designated position, and workpiece is by above cutting ring
With the interaction force of incision ring, punching operation, high punching efficiency are completed, incision ring seat is used for fixed down ring, cuts down
Blank deformed under the action of liftout is bored, diameter becomes smaller, and hydraulic press rises after completion of processing, and knock-pin is used to support ejection
Workpiece using guide rod with ejection guide post to be oriented to, then is ejected primary face under the action of the spring by block, and the blank cut down passes through
Ejector beam ejection die to top surface, artificial taking-up achievees the effect that one cycle of operation, time saving and energy saving, the utility model
Also have that manufacturing cost is low, structure is simple and convenient to operate, firm and durable, and each component connects flexible feature.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model, in which:
1-upper die holder, 2-above cut ring, 3-workpiece, 4-lower die holders, 5-lower seats, 6-ejection guide posts, 7-connections
Plate, 8-lower templates, 9-cope plates, 10-upper mold fixing bolts, 11-incision rings, 12-incision ring seats, 13-ejector beams,
14-guide rods, 15-springs, 16-angled slide blocks, 17-knock-pins, 18-lower die fixing bolts, 19-liftouts cone, 20-positioning
Pin.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Reflectal motor vehicle wheel punching die, including upper die holder 1, on cut ring 2, workpiece 3, lower die holder 4, lower seat 5,
Eject guide post 6, connecting plate 7, lower template 8, cope plate 9, upper mold fixing bolt 10, incision ring 11, incision ring seat 12, ejector beam
13, guide rod 14, spring 15, angled slide block 16, knock-pin 17, lower die fixing bolt 18, liftout bore 19, positioning pin 20, and feature exists
It is placed in the topmost of total in cope plate 9,9 left and right ends of cope plate are respectively provided with a upper mold fixing bolt 10, cope plate 9
There is a liftout cone 19 among bottom, a upper die holder 1 is respectively set in 9 bottom left and right ends of cope plate, and 1 bottom of upper die holder has one
Ring 2 is cut on a, above cutting 2 bottom of ring has a workpiece 3, above cuts and a positioning pin 20,3 bottom two of workpiece are arranged among 2 bottom end of ring
A lower die holder 4 is arranged in end, and an incision ring 11 is arranged on the inside of lower die holder 4, and an incision ring seat 12 is arranged in 11 bottom of incision ring,
One lower seat 5 is arranged at 4 bottom of lower die holder, an ejector beam 13 is arranged among incision ring seat 12,12 lower left side of incision ring seat is set
An ejection guide post 6 is set, a connecting plate 7 is arranged at 12 bottom of incision ring seat, and a guide rod is respectively set in 7 left and right ends of connecting plate
14,14 periphery of guide rod is provided with spring 15, an angled slide block 16 is arranged among 7 bottom of connecting plate, 16 bottom of angled slide block has one
Knock-pin 17,7 bottom both ends of connecting plate are respectively set a lower template 8, are provided with lower die fixing bolt 18 in lower template 8.On
Die holder 1 is fixedly connected with the use of ring 2 is above cut, and cope plate 9 is parallel to each other with lower template 8, and incision ring seat 12 passes through with angled slide block 16
Connecting plate 7 links together, and the number of incision ring 11 is two, and guide rod 14 is symmetrically disposed on 13 two sides of ejector beam.
The utility model is connected and fixed on cope plate 9 and upper die holder 1 to hydraulic machine table by upper mold fixing bolt 10, under
Mould fixing bolt 18 improves the fastness of structure, lower seat 5 is used to support lower die holder 4, and lower die holder 4 is used for fixing lower template 8
It in supporting fixed workpiece 3, is accurately positioned using positioning pin 20, is easily installed mold and places workpiece 3, improve punching processing
Precision opens press after mold is fixed, takes out positioning pin 20, and staff, which comes out forging and stamping, needs the product of punching to go to mould
It puts smooth on tool, is connected and fixed incision ring seat 12 and angled slide block 16 using connecting plate 7, starting hydraulic press simultaneously presses to specified
Position, workpiece 3 are completed punching operation, high punching efficiency, incision ring seat by the interaction force for above cutting ring 2 Yu incision ring 11
12 are used for fixed down ring 11, and the blank cut down deforms under the action of liftout cone 19, and diameter becomes smaller, liquid after completion of processing
Press rises, and knock-pin 17 is used to support angled slide block 16, is oriented to using guide rod 14 with ejection guide post 6, then acts in spring 15
Lower that workpiece 3 is ejected primary face, the blank cut down is reached by 13 ejection die of ejector beam to top surface, artificial taking-up
It is time saving and energy saving to the effect of one cycle of operation, the utility model also have manufacturing cost is low, structure is simple and convenient to operate, jail
Gu it is durable, and each component connects flexible feature.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. reflectal motor vehicle wheel punching die, including upper die holder, on cut ring, workpiece, lower die holder, lower seat, ejection are led
Column, connecting plate, lower template, cope plate, upper mold fixing bolt, incision ring, incision ring seat, ejector beam, guide rod, spring, angled slide block,
Knock-pin, lower die fixing bolt, liftout cone, positioning pin, it is characterised in that cope plate is placed in the topmost of total, cope plate
Left and right ends are respectively provided with a upper mold fixing bolt, there is a liftout cone, cope plate bottom left and right ends among cope plate bottom
A upper die holder is respectively set, upper die holder bottom, which has, cuts ring on one, above cutting ring bottom has a workpiece, above cuts among ring bottom end
One positioning pin is set, and workpiece bottom both ends are arranged a lower die holder, an incision ring, incision ring bottom is arranged on the inside of lower die holder
One incision ring seat is set, and a lower seat is arranged at lower die holder bottom, one ejector beam of setting among incision ring seat, under incision ring seat
One ejection guide post is set on the left of portion, and a connecting plate is arranged at incision ring seat bottom, and connecting plate left and right ends are respectively set one and lead
Bar, guide rod periphery are provided with spring, an angled slide block are arranged among connecting plate bottom, and a knock-pin is arranged at angled slide block bottom, even
A lower template is respectively set in fishplate bar bottom both ends, is provided with lower die fixing bolt in lower template.
2. reflectal motor vehicle wheel punching die according to claim 1, it is characterised in that the upper die holder with it is upper
Ring use is cut to be fixedly connected.
3. reflectal motor vehicle wheel punching die according to claim 1, it is characterised in that the cope plate is under
Template is parallel to each other.
4. reflectal motor vehicle wheel punching die according to claim 1, it is characterised in that the incision ring seat with
Angled slide block is linked together by connecting plate.
5. reflectal motor vehicle wheel punching die according to claim 1, it is characterised in that of the incision ring
Number is two.
6. reflectal motor vehicle wheel punching die according to claim 1, it is characterised in that the guide rod is symmetrically set
It is placed in ejector beam two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920042047.2U CN209664079U (en) | 2019-01-10 | 2019-01-10 | Reflectal motor vehicle wheel punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920042047.2U CN209664079U (en) | 2019-01-10 | 2019-01-10 | Reflectal motor vehicle wheel punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209664079U true CN209664079U (en) | 2019-11-22 |
Family
ID=68565387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920042047.2U Expired - Fee Related CN209664079U (en) | 2019-01-10 | 2019-01-10 | Reflectal motor vehicle wheel punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209664079U (en) |
-
2019
- 2019-01-10 CN CN201920042047.2U patent/CN209664079U/en not_active Expired - Fee Related
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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: 20191122 Termination date: 20220110 |