CN108555216A - A kind of forge die of high life - Google Patents
A kind of forge die of high life Download PDFInfo
- Publication number
- CN108555216A CN108555216A CN201810444612.8A CN201810444612A CN108555216A CN 108555216 A CN108555216 A CN 108555216A CN 201810444612 A CN201810444612 A CN 201810444612A CN 108555216 A CN108555216 A CN 108555216A
- Authority
- CN
- China
- Prior art keywords
- indent
- fixed
- resistant
- fog
- wear
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 13
- 239000011572 manganese Substances 0.000 claims abstract description 13
- 230000002787 reinforcement Effects 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims description 33
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 238000005299 abrasion Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 12
- 239000010410 layer Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 229910000617 Mangalloy Inorganic materials 0.000 abstract description 4
- 229910001566 austenite Inorganic materials 0.000 abstract description 4
- 239000002344 surface layer Substances 0.000 abstract description 4
- 238000005242 forging Methods 0.000 description 8
- 238000005507 spraying Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000010412 perfusion Effects 0.000 description 2
- 238000009497 press forging Methods 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/14—Ejecting devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of forge dies of high life, including upper die and lower die, briquetting and indent, the upper mold bottom is fixed with lower die, the upper mold bottom surface is fixedly connected with briquetting, the lower die top surface is fixed with indent, the indent internal chamber wall is fixed with high manganese wear-resistant steel pipe, and the indent lateral wall is fixedly connected with reinforcement block.The present invention is connected with high manganese wear-resistant steel pipe by the internal chamber wall of indent, high manganese wear-resistant steel is resistant to the optimal selection in the wear-resistant materials such as thump, the abrasion of big pressure material, in greater impact or under the action of compared with large contacting stress, high manganese steel sheet surface layer generates processing hardening, case hardness promotes rapidly HB500 or more by HB200, to generate the superficial layer of high abrasion, and steel plate internal layer austenite still keeps good impact flexibility, so the internal chamber wall in indent is equipped with high violent wear-resistant steel pipe with efficient wear-resistant pressure-resistant effect, service life is improved.
Description
Technical field
The present invention relates to a kind of forge die, more particularly to a kind of forge die of high life.
Background technology
Forging and stamping are that forging and punching press are collectively referred to as, be using the tup of metal forming machinery, anvil block, punch or by mold to blank
Apply pressure, is allowed to generate plastic deformation, to the forming and machining method of the product of shape and size needed for acquisition.
But current forge die will appear impaired feelings due to the effect of be hit power and pressure after so that it is used for a long time
Condition, service life is not high, increases production cost, for this purpose, it is proposed that a kind of forge die of high life.
Invention content
The main purpose of the present invention is to provide a kind of forge dies of high life, are connected with by the internal chamber wall of indent
High manganese wear-resistant steel pipe, high manganese wear-resistant steel are resistant to the optimal selection in wear-resistant materials such as thump, the abrasion of big pressure material, compared with
Large impact or compared with large contacting stress under the action of, high manganese steel sheet surface layer generates processing hardening, and case hardness promotes rapidly by HB200
To HB500 or more, to generate the superficial layer of high abrasion, and steel plate internal layer austenite still keeps good impact flexibility, so
Being equipped with high violent wear-resistant steel pipe in the internal chamber wall of indent has efficient wear-resistant pressure-resistant effect, improves service life, can effectively solve
Certainly the problems in background technology.
To achieve the above object, the technical solution that the present invention takes is：
A kind of forge die of high life, including upper die and lower die, briquetting and indent, the upper mold bottom are fixed with lower die, institute
It states upper mold bottom surface and is fixedly connected with briquetting, the lower die top surface is fixed with indent, and the indent internal chamber wall is fixed
Equipped with high manganese wear-resistant steel pipe, the indent lateral wall is fixedly connected with reinforcement block, and demolding agent tank is fixed at the top of the upper mold,
The briquetting both sides are fixed with fog-spray nozzle, and fog-spray nozzle is connect by water pipe with demolding agent tank.
Further, the lower die bottom is fixedly connected with pedestal, and the base intracavity is fixed with hydraulic jack, and
Hydraulic jack is located at indent intracavity bottom through lower die one end, and supporting plate is fixedly connected at the top of the hydraulic jack.
Further, the demolding agent tank side is fixed with connecting shaft, and the reinforcement block both sides are fixed with spraying
Head slot, and fog-spray nozzle slot is located at fog-spray nozzle bottom.
Further, fog-spray nozzle slot side is fixed with lockhole, and the fog-spray nozzle side is fixed with lock pillar, and locks
Hole is located at lock pillar bottom.
Further, the lockhole intracavity bottom is fixedly connected with rubber pad.
Compared with prior art, the present invention has the advantages that：
1. the material of press forging is placed into indent inner cavity, then upper mold suppresses lower die, makes upper mold bottom surface
Briquetting be pressed into the indent of lower die top surface, object is pressed, the both sides of briquetting are equipped with fog-spray nozzle,
And top is equipped with demolding agent tank, fog-spray nozzle is attached by water pipe and demolding agent tank, in indent not yet perfusion object
It waits and spraying releasing agent is carried out to the inner cavity of indent by fog-spray nozzle, object is more prone to be detached from indent after making its forging forming, subtracts
To the drawing force and friction dynamics of indent inner cavity when demoulding less, the service life of indent is improved, and in the internal chamber wall of indent
It is connected with high manganese wear-resistant steel pipe, high manganese wear-resistant steel is resistant to best in the wear-resistant materials such as thump, the abrasion of big pressure material
Selection, with the incomparable Work Hardening Characteristic of other wear-resistant materials.In greater impact or under the action of compared with large contacting stress,
High manganese steel sheet surface layer generates processing hardening, and case hardness promotes rapidly 500HB or more by 200HB, to generate high abrasion
Superficial layer, and steel plate internal layer austenite still keeps good impact flexibility, so the internal chamber wall in indent is equipped with high violent abrasion-resistant stee
Pipe has efficient wear-resistant pressure-resistant effect, and the intracavity bottom of indent is equipped with supporting plate, and supporting plate is also that high violent abrasion-resistant stee is made,
To make entire indent inner cavity be surrounded by high violent abrasion-resistant stee, indent is protected, substantially increases the resistance to compression of indent and wear-resisting
Dynamics improves the service life of entire mold, and indent is surrounded column by reinforcement block, further improves the crushing resistance of indent.
2. the both sides of reinforcement block are equipped with fog-spray nozzle slot, fog-spray nozzle is placed exactly in fog-spray nozzle slot when upper mold pressure comes
Inner cavity, and the lock pillar of fog-spray nozzle side is placed exactly in the lockhole at the top of lower die, makes to lock anti-stop bit between upper die and lower die
It moves, and rubber pad is equipped in lockhole intracavity bottom, the collision that rubber pad generates when declining to lock pillar plays cushioning effect, prevents from locking
Column directly hits lower die, damages for a long time, when the hydraulic jack of forging molding rear supporting plate bottom then will push supporting plate will
Molding forging is pushed out indent inner cavity.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of the forge die of high life of the present invention.
Fig. 2 is a kind of lower die overlooking structure diagram of the forge die of high life of the present invention.
In figure：1, upper mold；2, lower die；3, briquetting；4, indent；5, high manganese wear-resistant steel pipe；6, reinforcement block；7, lock pillar；8, it locks
Hole；9, rubber pad；10, hydraulic jack；11, supporting plate；12, pedestal；13, connecting shaft；14, demolding agent tank；15, fog-spray nozzle；16、
Fog-spray nozzle slot.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As shown in Figs. 1-2, a kind of forge die of high life, including upper mold 1, lower die 2, briquetting 3 and indent 4, it is described on
1 bottom of mould is fixed with lower die 2, and 1 bottom surface of the upper mold is fixedly connected with briquetting 3, and the fixation of 2 top surface of the lower die is set
There are indent 4,4 internal chamber wall of the indent to be fixed with high manganese wear-resistant steel pipe 5,4 lateral wall of the indent is fixedly connected with reinforcement block
6,1 top of the upper mold is fixed with demolding agent tank 14, and 3 both sides of the briquetting are fixed with fog-spray nozzle 15, and fog-spray nozzle 15
It is connect with demolding agent tank 14 by water pipe.
Wherein, 2 bottom of the lower die is fixedly connected with pedestal 12, and 12 inner cavity of the pedestal is fixed with hydraulic jack
10, and hydraulic jack 10 is located at 4 intracavity bottom of indent through 2 one end of lower die, 10 top of the hydraulic jack is fixedly connected
There is supporting plate 11.
Wherein, 14 side of the demolding agent tank is fixed with connecting shaft 13, and 6 both sides of the reinforcement block are fixed with spraying
Head slot 16, and fog-spray nozzle slot 16 is located at 15 bottom of fog-spray nozzle.
Wherein, 16 side of fog-spray nozzle slot is fixed with lockhole 8, and 15 side of the fog-spray nozzle is fixed with lock pillar 7, and
Lockhole 8 is located at 7 bottom of lock pillar.
Wherein, 8 intracavity bottom of the lockhole is fixedly connected with rubber pad 9.
It should be noted that the present invention is a kind of forge die of high life, when work, the material of press forging is placed into
In 4 inner cavity of indent, then upper mold 1 suppresses lower die 2, and the briquetting 3 of 1 bottom surface of upper mold is made to be pressed into 2 top of lower die
In the indent 4 on surface, object is pressed, the both sides of briquetting 3 are equipped with fog-spray nozzle 15, and top is equipped with releasing agent
Tank 14, fog-spray nozzle 15 are attached by water pipe and demolding agent tank 14, pass through spraying when the perfusion object not yet of indent 4
The inner cavity of first 15 pairs of indents 4 carries out spraying releasing agent, and object is more prone to be detached from indent 4 after making its forging forming, reduces demoulding
When to the drawing force and friction dynamics of 4 inner cavity of indent, improve the service life of indent 4, and connect in the internal chamber wall of indent 4
Equipped with high manganese wear-resistant steel pipe 5, high manganese wear-resistant steel is resistant to the best choosing in the wear-resistant materials such as thump, the abrasion of big pressure material
It selects, with the incomparable Work Hardening Characteristic of other wear-resistant materials.It is high in greater impact or under the action of compared with large contacting stress
Manganese steel plate surface layer generates processing hardening, and case hardness promotes rapidly HB500 or more by HB200, to generate the table of high abrasion
Face layer, and steel plate internal layer austenite still keeps good impact flexibility, so the internal chamber wall in indent 4 is equipped with high violent wear-resistant steel pipe
5 have efficient wear-resistant pressure-resistant effect, and the intracavity bottom of indent 4 is equipped with supporting plate 11, and supporting plate 11 is also high violent abrasion-resistant stee
It is made, to make entire indent inner cavity be surrounded by high violent abrasion-resistant stee, indent 4 is protected, the resistance to compression of indent 4 is substantially increased
With wear-resisting dynamics, the service life of entire mold is improved, indent 4 is surrounded column, further improves indent 4 by reinforcement block 6
The both sides of crushing resistance, reinforcement block 6 are equipped with fog-spray nozzle slot 16, and fog-spray nozzle 15 is placed exactly in spraying when the pressure of upper mold 1 comes
Head slot 16 inner cavity, and the lock pillar 7 of 15 side of fog-spray nozzle is placed exactly in the lockhole 8 at 2 top of lower die, make upper mold 1 and lower die 2 it
Between locking prevent displacement, and be equipped with rubber pad 9, the collision that rubber pad 9 generates when declining to lock pillar 7 in 8 intracavity bottom of lockhole
It to cushioning effect, prevents lock pillar 7 from directly hitting lower die 2, damages for a long time, when the liquid of 11 bottom of forging molding rear supporting plate
Pressure jack 10 then will push supporting plate 11 that molding forging is pushed out 4 inner cavity of indent.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of forge die of high life, including upper mold (1), lower die (2), briquetting (3) and indent (4), upper mold (1) bottom
Portion is fixed with lower die (2), and upper mold (1) bottom surface is fixedly connected with briquetting (3), and lower die (2) top surface is solid
Surely it is equipped with indent (4), it is characterised in that：Indent (4) internal chamber wall is fixed with high manganese wear-resistant steel pipe (5), the indent (4)
Lateral wall is fixedly connected with reinforcement block (6), and demolding agent tank (14), briquetting (3) both sides are fixed at the top of the upper mold (1)
It is fixed with fog-spray nozzle (15), and fog-spray nozzle (15) is connect by water pipe with demolding agent tank (14).
2. the forge die of high life according to claim 1 a kind of, it is characterised in that：Lower die (2) bottom is fixed
It is connected with pedestal (12), under pedestal (12) inner cavity is fixed with hydraulic jack (10), and hydraulic jack (10) runs through
Mould (2) one end is located at indent (4) intracavity bottom, and supporting plate (11) is fixedly connected at the top of the hydraulic jack (10).
3. the forge die of high life according to claim 1 a kind of, it is characterised in that：Demolding agent tank (14) side
It is fixed with connecting shaft (13), reinforcement block (6) both sides are fixed with fog-spray nozzle slot (16), and fog-spray nozzle slot (16) is located at
Fog-spray nozzle (15) bottom.
4. the forge die of high life according to claim 1 and 3 a kind of, it is characterised in that：The fog-spray nozzle slot (16)
Side is fixed with lockhole (8), and fog-spray nozzle (15) side is fixed with lock pillar (7), and lockhole (8) is located at lock pillar (7) bottom
Portion.
5. the forge die of high life according to claim 4 a kind of, it is characterised in that：Lockhole (8) intracavity bottom
It is fixedly connected with rubber pad (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444612.8A CN108555216A (en) | 2018-05-10 | 2018-05-10 | A kind of forge die of high life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444612.8A CN108555216A (en) | 2018-05-10 | 2018-05-10 | A kind of forge die of high life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108555216A true CN108555216A (en) | 2018-09-21 |
Family
ID=63538571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810444612.8A Pending CN108555216A (en) | 2018-05-10 | 2018-05-10 | A kind of forge die of high life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108555216A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198802A (en) * | 2018-10-30 | 2019-01-15 | 重庆市惠美实业有限公司 | Training shoes sole processing unit (plant) |
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|---|---|---|---|---|
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| CN205518367U (en) * | 2016-02-01 | 2016-08-31 | 天津昭阳科技有限公司 | Warhead forging mould release agent paint finishing |
| CN205761921U (en) * | 2016-05-10 | 2016-12-07 | 湖北三环锻造有限公司 | Automatically oxide skin, release agent spraying device is blown for forging mold |
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| CN206632233U (en) * | 2017-04-05 | 2017-11-14 | 东莞市昊瑞模具有限公司 | A kind of multifunctional steam car roof diel |
| CN107755533A (en) * | 2017-10-23 | 2018-03-06 | 江苏密斯欧智能科技有限公司 | A kind of bender |
| CN208408427U (en) * | 2018-05-10 | 2019-01-22 | 嘉兴市乍浦杭湾重型机械有限公司 | A kind of forge die of high life |
-
2018
- 2018-05-10 CN CN201810444612.8A patent/CN108555216A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203556727U (en) * | 2013-09-12 | 2014-04-23 | 上海尧华科技发展有限公司 | Sheet material stretching die |
| CN203900352U (en) * | 2014-04-04 | 2014-10-29 | 慈溪市启诺贸易有限公司 | Shock absorption forging mold |
| CN204545277U (en) * | 2015-02-09 | 2015-08-12 | 昆山市建新锻压有限公司 | A kind of forging hammer |
| CN205341659U (en) * | 2016-01-08 | 2016-06-29 | 南安市丰州明盛五金配件厂 | Stamping die convenient to drawing of patterns |
| CN205518367U (en) * | 2016-02-01 | 2016-08-31 | 天津昭阳科技有限公司 | Warhead forging mould release agent paint finishing |
| CN205761921U (en) * | 2016-05-10 | 2016-12-07 | 湖北三环锻造有限公司 | Automatically oxide skin, release agent spraying device is blown for forging mold |
| CN106583558A (en) * | 2016-12-21 | 2017-04-26 | 宁波市北仑怡健模具制造有限公司 | Automobile gear die |
| CN206405364U (en) * | 2017-01-19 | 2017-08-15 | 南京交通职业技术学院 | A kind of hot-die forging equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198802A (en) * | 2018-10-30 | 2019-01-15 | 重庆市惠美实业有限公司 | Training shoes sole processing unit (plant) |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180921 |