CN208527980U - A kind of automobile wheel disc fixed block forging molding mold - Google Patents
A kind of automobile wheel disc fixed block forging molding mold Download PDFInfo
- Publication number
- CN208527980U CN208527980U CN201821107070.7U CN201821107070U CN208527980U CN 208527980 U CN208527980 U CN 208527980U CN 201821107070 U CN201821107070 U CN 201821107070U CN 208527980 U CN208527980 U CN 208527980U
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- China
- Prior art keywords
- mold
- fixed block
- sliding
- wheel disc
- automobile wheel
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Abstract
The utility model discloses a kind of automobile wheel disc fixed block forging molding molds, including upper mold and lower mold, pressed sheet is fixedly connected on the inside of the lower surface of the upper mold, the lower surface of the pressed sheet is equipped with opening escape groove, the upper surface two sides of the upper mold are equipped with sliding eye, the inner surface of the sliding eye slidably connects sliding bar, the lower surface of the sliding bar is fixedly connected with guide rod by link slot, the inner surface of the link slot is fixedly installed with tensioning spring, the inner surface sliding noose of the tensioning spring is in the outer surface of sliding bar, the automobile wheel disc fixed block forging molding mold is slidably connected sliding bar and guide rod by upper mold, in conjunction with the pilot hole on lower mold, it is supported simultaneously by the support baseboard with connecting hole, the punching rod structure of the flexible steel disc of junction belt, in this way can The convenience used and stability are greatly improved, guarantees safe and efficient property.
Description
Technical field
The utility model relates to technical field of mold, specially a kind of automobile wheel disc fixed block forging molding mold.
Background technique
In the fixed installation of automobile wheel disc, need to carry out installation positioning using to fixed block, and fixed block is typically all logical
It crosses die forging production and processing and blank is made, this is just needed using to molding die, but existing fixed block mold is when in use also
Come with some shortcomings place, for example, existing mold be mostly lower mold is fixedly mounted, and by driving mechanism drive upper mold into
Row is mobile to complete punching press forging, effectively can not carry out precise positioning to upper mold, if continuing punching press after dislocation, not only be easy
It causes upper mold to damage, but also will cause material cutting and waste, influence stability, while in existing mounting blocks punching press
When, the later period will not be needed to drill mounting hole straight forming, it is time-consuming and laborious, while being also inconvenient to demould after forging and stamping, use effect
Fruit is undesirable.
Utility model content
The purpose of this utility model is to provide a kind of automobile wheel disc fixed block forging molding molds, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of automobile wheel disc fixed block forging molding
Mold, including upper mold and lower mold, are fixedly connected with pressed sheet on the inside of the lower surface of the upper mold, under the pressed sheet
Surface is equipped with opening escape groove, and the upper surface two sides of the upper mold are equipped with sliding eye, and the inner surface of the sliding eye is sliding
It is dynamic to be connected with sliding bar；
The lower surface of the sliding bar is fixedly connected with guide rod by link slot, and the inner surface of the link slot is fixed
Tensioning spring is installed, the inner surface sliding noose of the tensioning spring is in the outer surface of sliding bar；
The lower surface two sides of the lower mold are fixedly installed with support frame, and both ends are equal on the outside of the upper surface of the lower mold
Equipped with pilot hole, the inner surface of the pilot hole is slidably connected to the outer surface of guide rod.
Preferably, it is equipped with stamped groove on the inside of the upper surface of the lower mold, is set at the inner bottom surface center of the stamped groove
There is escape groove, the inner bottom surface of the stamped groove is fixedly installed with support baseboard by fixing screws.
Preferably, the inside of the support baseboard is equipped with connection through-hole, and the inner surface of the connection through-hole is slidably connected
There is punching bar, the upper surface of the punching bar is equipped with conical head, and the outer surface lower end two sides of the punching bar are equipped with break slot,
The inner surface of the break slot is fixedly connected with elastic steel sheet.
Preferably, the lower surface of the punching bar is fixedly connected with supporting plate, and the outer surface of the supporting plate, which is slidably connected to, to be kept away
It allows at the inner surface center of slot, support cylinder is fixedly installed at the lower surface center of the supporting plate, the support cylinder
Upper surface is fixedly installed in the lower surface of lower mold.
Preferably, the punching bar is located at the underface of opening escape groove, and the two quantity and position are consistent.
Compared with prior art, the utility model has the beneficial effects that the automobile wheel disc fixed block forging molding mold is logical
Upper mold can be avoided in conjunction with the pilot hole on lower mold come sliding bar and the guide rod of being slidably connected after dislocation by crossing upper mold
It pushes, improves security and stability, while being supported by the support baseboard with connecting hole, the flexible steel disc of junction belt rushes
Hole rod structure can form preformed hole in forging and stamping, reduce in drilling and go doses, improve processing efficiency, while can pass through
Elastic steel sheet pushes blank upward sliding, can deviate from stamped groove, convenient for demoulding, can greatly improve the convenience used in this way
And stability, guarantee safe and efficient property.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the sliding bar connection schematic diagram of the utility model；
Fig. 3 is the punching bar and support baseboard connection schematic diagram of the utility model.
In figure: 1 upper mold, 11 pressed sheets, 12 opening escape groove, 13 sliding eyes, 14 sliding bars, 15 link slots, 16 guiding
Bar, 17 tensioning springs, 2 lower molds, 21 support frames, 22 pilot holes, 23 stamped grooves, 24 escape groove, 25 fixing screws, 26 support bottoms
Plate, 27 connection through-holes, 3 punching bars, 31 conical heads, 32 break slots, 33 elastic steel sheets, 34 supporting plates, 35 support cylinders.
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.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of automobile wheel disc fixed block is forged into pattern
Tool, including upper mold 1 and lower mold 2 can mold carry out forging molding, while lower mold 2 is fixed on workbench, and upper mold
Tool 1 is fixedly installed in driving mechanism, be can move up and down and is forged, belong to the prior art, is not repeating, upper mold 1
Pressed sheet 11 is fixedly connected on the inside of lower surface, the lower surface of pressed sheet 11 is equipped with opening escape groove 12, can enter in this way
23 inside forging blank of stamped groove, and then forging molding, more stable efficient, the upper surface two sides of upper mold 1 are equipped with sliding
Hole 13, the inner surface of sliding eye 13 slidably connect sliding bar 14；
The lower surface of sliding bar 14 is fixedly connected with guide rod 16 by link slot 15, in this way can by guide rod 16 into
Enter and positioned inside pilot hole 22, guarantees accuracy, and simultaneously when not entering into, it will misplace, guide rod 16
Support is on lower mold 2, and upper mold 1 will be supported on guide rod 16, can not be pushed completely, guarantees security and stability, avoids
Material is wasted, the inner surface of link slot 15 is fixedly installed with tensioning spring 17, and the inner surface of tensioning spring 17 slides noose
In the outer surface of sliding bar 14, guide rod 16 can be held out against downwards, guarantee to contact lower mold 2 first, improve security and stability；
The lower surface two sides of lower mold 2 are fixedly installed with support frame 21, may be fixedly attached on workbench and are propped up
Support positions, and both ends are equipped with pilot hole 22 on the outside of the upper surface of lower mold 2, and the inner surface of pilot hole 22 is slidably connected to guiding
The outer surface of bar 16；
It is equipped with stamped groove 23 on the inside of the upper surface of lower mold 2, is equipped with escape groove 24 at the inner bottom surface center of stamped groove 23,
The inner bottom surface of stamped groove 23 is fixedly installed with support baseboard 26 by fixing screws 25, can support forging, guarantees stability；
The inside of support baseboard 26 is equipped with connection through-hole 27, and the inner surface of connection through-hole 27 slidably connects punching bar 3,
Pushed up convenient for connection, preformed hole can be stamped out, it is more convenient, and in demoulding, can first slide downward and be detached from
Preformed hole, then push up, fission disengages, more convenient stabilization, and punching bar 3 is located at the underface of opening escape groove 12, and two
Person's quantity and position are consistent, can guarantee that punching bar 3 passes completely through blank in this way, form penetrating preformed hole, more stable,
It is handled convenient for drilling when post-production, the upper surface of punching bar 3 is equipped with conical head 31, and the outer surface lower end two sides of punching bar 3 are equal
Equipped with break slot 32, the inner surface of break slot 32 is fixedly connected with elastic steel sheet 33；
The lower surface of punching bar 3 is fixedly connected with supporting plate 34, and the outer surface of supporting plate 34 is slidably connected to the interior of escape groove 24
At the center of side surface, support cylinder 35, model HP-35 are fixedly installed at the lower surface center of supporting plate 34, and pass through pipeline
Be fixedly installed with solenoid directional control valve and pumping plant, can control flexible, belong to the prior art, repeat no more, support cylinder 35 it is upper
Surface is fixedly installed in the lower surface of lower mold 2.
When the utility model is specifically implemented: blank is placed into inside stamped groove 23 when in use, then can control
Driving mechanism is moved down with upper mold 1, and such guide rod 16 can contact lower mold 2, if contraposition is accurate, Jiu Huijin first
Enter into pilot hole 22 positioning evacuation, such upper mold 1 can continue to move down, and then can forge and press base by pressed sheet 11
Material, forms inside stamped groove 23, while by 3 extrusion billet of punching bar, can stamp out preformed hole, more convenient efficient,
And the upper end of punching bar 3 can enter inside opening escape groove 12, guarantee passes completely through blank, and then guarantees that preformed hole is logical
Thoroughly, and when aligning inaccuracy, guide rod 16 cannot be introduced into 22 positioned internal of pilot hole, will be supported on lower mold 2, this
Sample upper mold 1 moves down, and tensioning spring 17 will be compressed to inside link slot 15, avoid damaging, then upper mold 1
Support can not push completely in guide rod 16, avoid cutting blank, guarantee security and stability, and after the completion of forging and stamping, it needs to take off
Mould first resets upper mold 1, then controls support cylinder 35 and shrinks, can be with by supporting plate 34 with 3 slide downward of punching bar
It is detached from preformed hole, advance is partially broken away from, and avoids tension, is then stretched out upwards again, and such elastic steel sheet 33 is connected through-hole 27
It is pressed into inside break slot 32, can be then unfolded by connection through-hole 27, blank can also be jacked up upwards, in turn
It can loosen and be detached from stamped groove 23, convenient for demoulding, the convenience used and safety can be greatly improved in this way.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of automobile wheel disc fixed block forging molding mold, including upper mold (1) and lower mold (2), it is characterised in that: described
It is fixedly connected with pressed sheet (11) on the inside of the lower surface of upper mold (1), the lower surface of the pressed sheet (11) is equipped with opening evacuation
The upper surface two sides of slot (12), the upper mold (1) are equipped with sliding eye (13), the inner surface sliding of the sliding eye (13)
It is connected with sliding bar (14)；
The lower surface of the sliding bar (14) is fixedly connected with guide rod (16) by link slot (15), the link slot (15)
Inner surface is fixedly installed with tensioning spring (17), and the inner surface sliding noose of the tensioning spring (17) is in sliding bar (14)
Outer surface；
The lower surface two sides of the lower mold (2) are fixedly installed with support frame (21), on the outside of the upper surface of the lower mold (2)
Both ends are equipped with pilot hole (22), and the inner surface of the pilot hole (22) is slidably connected to the outer surface of guide rod (16).
2. a kind of automobile wheel disc fixed block forging molding mold according to claim 1, it is characterised in that: the lower mold
(2) stamped groove (23) are equipped on the inside of upper surface, are equipped with escape groove (24) at the inner bottom surface center of the stamped groove (23), institute
The inner bottom surface for stating stamped groove (23) is fixedly installed with support baseboard (26) by fixing screws (25).
3. a kind of automobile wheel disc fixed block forging molding mold according to claim 2, it is characterised in that: the support bottom
The inside of plate (26) is equipped with connection through-hole (27), and the inner surface of connection through-hole (27) slidably connects punching bar (3), institute
The upper surface for stating punching bar (3) is equipped with conical head (31), and the outer surface lower end two sides of the punching bar (3) are equipped with break slot
(32), the inner surface of the break slot (32) is fixedly connected with elastic steel sheet (33).
4. a kind of automobile wheel disc fixed block forging molding mold according to claim 3, it is characterised in that: the punching bar
(3) lower surface is fixedly connected with supporting plate (34), and the outer surface of the supporting plate (34) is slidably connected to the inside of escape groove (24)
It at centre of surface, is fixedly installed with support cylinder (35) at the lower surface center of the supporting plate (34), the support cylinder (35)
Upper surface be fixedly installed in the lower surfaces of lower mold (2).
5. a kind of automobile wheel disc fixed block forging molding mold according to claim 3, it is characterised in that: the punching bar
(3) it is located at the underface of opening escape groove (12), and the two quantity and position are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821107070.7U CN208527980U (en) | 2018-07-13 | 2018-07-13 | A kind of automobile wheel disc fixed block forging molding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821107070.7U CN208527980U (en) | 2018-07-13 | 2018-07-13 | A kind of automobile wheel disc fixed block forging molding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208527980U true CN208527980U (en) | 2019-02-22 |
Family
ID=65387846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821107070.7U Expired - Fee Related CN208527980U (en) | 2018-07-13 | 2018-07-13 | A kind of automobile wheel disc fixed block forging molding mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208527980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464046A (en) * | 2022-11-02 | 2022-12-13 | 常州漫舒医疗科技有限公司 | Profiling device for manufacturing negative pressure therapeutic apparatus |
-
2018
- 2018-07-13 CN CN201821107070.7U patent/CN208527980U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464046A (en) * | 2022-11-02 | 2022-12-13 | 常州漫舒医疗科技有限公司 | Profiling device for manufacturing negative pressure therapeutic apparatus |
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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: 20190222 Termination date: 20210713 |
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| CF01 | Termination of patent right due to non-payment of annual fee |