CN209598109U - A kind of forging hydraulic press pedestal lower die - Google Patents
A kind of forging hydraulic press pedestal lower die Download PDFInfo
- Publication number
- CN209598109U CN209598109U CN201920072883.5U CN201920072883U CN209598109U CN 209598109 U CN209598109 U CN 209598109U CN 201920072883 U CN201920072883 U CN 201920072883U CN 209598109 U CN209598109 U CN 209598109U
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- CN
- China
- Prior art keywords
- lower die
- mold core
- locating rod
- hydraulic press
- forging hydraulic
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- 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.)
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Abstract
The utility model discloses a kind of forging hydraulic press pedestal lower dies, including lower die, the inside seat of the lower die has mold core, by fastening assembly and lower die Joint, the fastening assembly includes locating rod for the two sides of the mold core, and the locating rod is through lower die and is plugged in mold core, the locating rod is threadedly coupled with mold core, it is socketed with cap bag at the gap of the locating rod and lower die, and cap bag is threadedly coupled with lower die, the inner sidewall bottom surface of the lower die offers sewage sump.The forging hydraulic press pedestal lower die, when mold core to be pushed to mold core and lower die in lower die internal procedure and is contacted, the impurity fallen or the iron of generation are reamed and are dropped into sewage sump, and then mold core can be made mutually to agree with lower die, improve the stationarity of mold core after installing, by mold core seat after in lower die, locating rod is threaded in mold core passes through cap bag again the gap position of locating rod and lower die is filled, reduces gap, the stablizing effect for improving locating rod and lower die, prevents to be displaced.
Description
Technical field
The utility model relates to forge oil technical field of pressing machine, specially a kind of forging hydraulic press pedestal lower die.
Background technique
In the process of annular forging piece, the large-sized annular blank that will have been forged, carrying out punching press is one of important work
Sequence, however the punching press to large-sized annular also part must carry out punching press, in the prior art at present, root using forging hydraulic press
According to the workpiece of required forging carry out replacement adaptation mold be one must process, lower mold replacement when be replacement mold core, lower die
For main bearing mechanism, after practical set, if the mold core of lower die occurs positional shift and will have a direct impact on the processing essence of workpiece
Degree, and then influence actual use.
Utility model content
The purpose of this utility model is to provide a kind of forging hydraulic press pedestal lower dies, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of forging hydraulic press pedestal lower die, including
Lower die, the inside seat of the lower die have mold core, and the two sides of the mold core pass through fastening assembly and lower die Joint, the fastening group
Part includes locating rod, and the locating rod is through lower die and is plugged in mold core, and the locating rod is threadedly coupled with mold core, described fixed
It is socketed with cap bag at the gap of position bar and lower die, and cap bag is threadedly coupled with lower die；
The inner sidewall bottom surface of the lower die offers sewage sump.
Preferably, the sewage sump is laterally set in lower die, and sewage sump opening portion two sides are set to inclined-plane.
Preferably, the junction tow sides of the lower die and mold core are connected with outer fastener.
Preferably, the outer fastener be rectangle, both ends respectively with lower die and mold core Joint.
Preferably, the outer fastener is two transverse metal bodies of rod and at least one set on two transverse metal body of rod parts
Vertical metallic rod body, two transverse metal bodies of rod respectively with lower die and mold core Joint.
Preferably, the outer fastener be X-shaped, upper and lower ends respectively with lower die and mold core Joint.
Compared with prior art, the utility model has the beneficial effects that the forging hydraulic press pedestal lower die, pushes away by mold core
It is sent to the impurity fallen or the iron of generation when mold core and lower die contact in lower die internal procedure to ream and drop into sewage sump, and then can make
Mold core mutually agrees with lower die, and locating rod is threaded in by the stationarity for improving mold core after installing by mold core seat after in lower die
Mold core passes through cap bag again and is filled to the gap position of locating rod and lower die, reduces gap, improves the steady of locating rod and lower die
Determine effect, prevents to be displaced.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the lower die structure schematic diagram of the utility model；
Fig. 3 is the dirt collection slot structure schematic diagram of the utility model；
Fig. 4 is the fastening assembly structural schematic diagram of the utility model.
In figure: 1, lower die, 2, mold core, 3, sewage sump, 4, inclined-plane, 5, fastening assembly, 501, locating rod, 502, cap bag, 6,
Outer fastener.
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. 1-4；
Embodiment one: the inside seat of a kind of forging hydraulic press pedestal lower die, including lower die 1, lower die 1 has mold core 2, mold core 2
Two sides by fastening assembly 5 and 1 Joint of lower die, fastening assembly 5 includes locating rod 501, locating rod 501 through lower die 1 and
It being plugged in mold core 2, locating rod 501 is threadedly coupled with mold core 2, it is socketed with cap bag 502 at the gap of locating rod 501 and lower die 1,
And cap bag 502 is threadedly coupled with lower die 1；
Working principle is that after in lower die 1, locating rod 501 is being run through to spiral shell after the reserving installation hole of lower die 1 by mold core 2
Line is connected in the preprocessing threaded hole on mold core 2, in outer fix and the threaded connection that cap bag 502 is inserted into locating rod 501
In lower die 1, locating rod 501 and the gap position of lower die 1 are filled by cap bag 502, reduce gap, improves locating rod
501 with the stablizing effect of lower die 1, prevent to be displaced；
The inner sidewall bottom surface of lower die 1 offers sewage sump 3, and sewage sump 3 is laterally set in lower die 1,3 opening portion two of sewage sump
Side is set to inclined-plane 4；
Working principle be the impurity fallen when mold core 2 to be pushed to mold core 2 and lower die 1 in 1 internal procedure of lower die and is contacted or
The iron of generation, which reams, to be dropped into sewage sump 3, and then mold core 2 can be made to agree with 1 phase of lower die, improves the stationarity of mold core 2 after installation；
The junction tow sides of lower die 1 and mold core 2 are connected with outer fastener 6, and outer fastener 6 is rectangle, both ends difference
With 2 Joint of lower die 1 and mold core；
Working principle is that the affixed effect of connection of lower die 1 and mold core 2 is reinforced by using outer fastener 6, further prevents mould
The displacement of core 2.
Embodiment two: the inside seat of a kind of forging hydraulic press pedestal lower die, including lower die 1, lower die 1 has mold core 2, mold core 2
Two sides by fastening assembly 5 and 1 Joint of lower die, fastening assembly 5 includes locating rod 501, locating rod 501 through lower die 1 and
It being plugged in mold core 2, locating rod 501 is threadedly coupled with mold core 2, it is socketed with cap bag 502 at the gap of locating rod 501 and lower die 1,
And cap bag 502 is threadedly coupled with lower die 1；
Working principle is that after in lower die 1, locating rod 501 is being run through to spiral shell after the reserving installation hole of lower die 1 by mold core 2
Line is connected in the preprocessing threaded hole on mold core 2, in outer fix and the threaded connection that cap bag 502 is inserted into locating rod 501
In lower die 1, locating rod 501 and the gap position of lower die 1 are filled by cap bag 502, reduce gap, improves locating rod
501 with the stablizing effect of lower die 1, prevent to be displaced；
The inner sidewall bottom surface of lower die 1 offers sewage sump 3, and sewage sump 3 is laterally set in lower die 1,3 opening portion two of sewage sump
Side is set to inclined-plane 4；
Working principle be the impurity fallen when mold core 2 to be pushed to mold core 2 and lower die 1 in 1 internal procedure of lower die and is contacted or
The iron of generation, which reams, to be dropped into sewage sump 3, and then mold core 2 can be made to agree with 1 phase of lower die, improves the stationarity of mold core 2 after installation；
The junction tow sides of lower die 1 and mold core 2 are connected with outer fastener 6, and outer fastener 6 is two transverse metal bodies of rod
Be set to two transverse metal body of rod parts the vertical metallic rod body of at least one, two transverse metal bodies of rod respectively with lower die 1 and
2 Joint of mold core；
Working principle is that the affixed effect of connection of lower die 1 and mold core 2 is reinforced by using outer fastener 6, further prevents mould
The displacement of core 2.
Embodiment three: the inside seat of a kind of forging hydraulic press pedestal lower die, including lower die 1, lower die 1 has mold core 2, mold core 2
Two sides by fastening assembly 5 and 1 Joint of lower die, fastening assembly 5 includes locating rod 501, locating rod 501 through lower die 1 and
It being plugged in mold core 2, locating rod 501 is threadedly coupled with mold core 2, it is socketed with cap bag 502 at the gap of locating rod 501 and lower die 1,
And cap bag 502 is threadedly coupled with lower die 1；
Working principle is that after in lower die 1, locating rod 501 is being run through to spiral shell after the reserving installation hole of lower die 1 by mold core 2
Line is connected in the preprocessing threaded hole on mold core 2, in outer fix and the threaded connection that cap bag 502 is inserted into locating rod 501
In lower die 1, locating rod 501 and the gap position of lower die 1 are filled by cap bag 502, reduce gap, improves locating rod
501 with the stablizing effect of lower die 1, prevent to be displaced；
The inner sidewall bottom surface of lower die 1 offers sewage sump 3, and sewage sump 3 is laterally set in lower die 1,3 opening portion two of sewage sump
Side is set to inclined-plane 4；
Working principle be the impurity fallen when mold core 2 to be pushed to mold core 2 and lower die 1 in 1 internal procedure of lower die and is contacted or
The iron of generation, which reams, to be dropped into sewage sump 3, and then mold core 2 can be made to agree with 1 phase of lower die, improves the stationarity of mold core 2 after installation；
The junction tow sides of lower die 1 and mold core 2 are connected with outer fastener 6, and outer fastener 6 is X-shaped, upper and lower ends point
Not with 2 Joint of lower die 1 and mold core；
Working principle is that the affixed effect of connection of lower die 1 and mold core 2 is reinforced by using outer fastener 6, further prevents mould
The displacement of core 2.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
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 (6)
1. the inside seat of a kind of forging hydraulic press pedestal lower die, including lower die (1), the lower die (1) has mold core (2), feature
Be: by fastening assembly (5) and lower die (1) Joint, the fastening assembly (5) includes positioning for the two sides of the mold core (2)
Bar (501), the locating rod (501) is through lower die (1) and is plugged in mold core (2), the locating rod (501) and mold core (2)
It is threadedly coupled, is socketed with cap bag (502) at the gap of the locating rod (501) and lower die (1), and cap bag (502) and lower die (1)
It is threadedly coupled；
The inner sidewall bottom surface of the lower die (1) offers sewage sump (3).
2. a kind of forging hydraulic press pedestal lower die according to claim 1, it is characterised in that: the sewage sump (3) is laterally
In lower die (1), sewage sump (3) the opening portion two sides are set to inclined-plane (4).
3. a kind of forging hydraulic press pedestal lower die according to claim 1, it is characterised in that: the lower die (1) and mold core
(2) junction tow sides are connected with outer fastener (6).
4. a kind of forging hydraulic press pedestal lower die according to claim 3, it is characterised in that: the outer fastener (6) is square
Shape, both ends respectively with lower die (1) and mold core (2) Joint.
5. a kind of forging hydraulic press pedestal lower die according to claim 3, it is characterised in that: the outer fastener (6) is two
The root transverse metal body of rod and the vertical metallic rod body of at least one set on two transverse metal body of rod parts, two transverse metals
The body of rod respectively with lower die (1) and mold core (2) Joint.
6. a kind of forging hydraulic press pedestal lower die according to claim 3, it is characterised in that: the outer fastener (6) is X
Shape, upper and lower ends respectively with lower die (1) and mold core (2) Joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072883.5U CN209598109U (en) | 2019-01-16 | 2019-01-16 | A kind of forging hydraulic press pedestal lower die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072883.5U CN209598109U (en) | 2019-01-16 | 2019-01-16 | A kind of forging hydraulic press pedestal lower die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209598109U true CN209598109U (en) | 2019-11-08 |
Family
ID=68399461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920072883.5U Expired - Fee Related CN209598109U (en) | 2019-01-16 | 2019-01-16 | A kind of forging hydraulic press pedestal lower die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209598109U (en) |
-
2019
- 2019-01-16 CN CN201920072883.5U patent/CN209598109U/en not_active Expired - Fee Related
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| 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: 20191108 Termination date: 20220116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |