CN207127083U - A kind of quick-fried type metal stamping die of antiaircraft air pressure - Google Patents
A kind of quick-fried type metal stamping die of antiaircraft air pressure Download PDFInfo
- Publication number
- CN207127083U CN207127083U CN201720529901.9U CN201720529901U CN207127083U CN 207127083 U CN207127083 U CN 207127083U CN 201720529901 U CN201720529901 U CN 201720529901U CN 207127083 U CN207127083 U CN 207127083U
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- hole
- quick
- connecting hole
- punching press
- antiaircraft
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Abstract
The utility model discloses a kind of antiaircraft quick-fried type metal stamping die of air pressure, including lower mould and mold, the bottom of mold is fixedly connected with drift, lower die tip is provided with the punching press chamber being engaged with drift, drive cavity is provided with lower mould, support base is fixedly connected with the middle part of the bottom wall of drive cavity, the top of support base passes through the second connecting pin hinged lever, the bottom wall of punching press chamber is provided with inverted draw cut hole, material block has been provided with inverted draw cut hole, push rod is provided with guide hole, lower die tip side is communicated with hole, intercommunicating pore includes the first connecting hole and the second connecting hole, pressing lever is provided with first connecting hole, the bottom of pressing lever is hinged on the other end of lever by the 3rd connecting pin, the utility model is by setting steam vent, so that the space of closing can not be formed between molding part and punching press chamber, it can effectively prevent air from being pressed the generation of quick-fried phenomenon；Meanwhile using leverage is set, blanking can be easily carried out to molding part, and it is simple to operate, it is easy to use.
Description
Technical field
Metal stamping die field is the utility model is related to, specially a kind of quick-fried type metal stamping die of antiaircraft air pressure.
Background technology
Hardware stamping is exactly it is deformed or is broken the sheet materials such as stainless steel, iron, aluminium, copper and different in nature material using punch press and mould
Split, reach a kind of technique with definite shape and size.Punching press industry is one and is related to the extremely extensive industry in field, gos deep into
To manufacturing every aspect, punching press is referred to as sheet material forming abroad.Also have what is so called in China.Sheet Metal Forming Technology is substantially
Separation circuit and forming process (being divided to bending, drawing, shaping again) two major classes can be divided into.Separation circuit is to make punching in punching course
Casting die is separated from each other with blank along certain contour line, while the quality of stamping parts separation section will also meet certain requirement；
Forming process is stamping blanks is plastically deformed under the conditions of non-destructive, and changes into required finished form, together
When should also meet the requirement of dimensional tolerance etc..
In Production of Stamping Die field, it is to set punching press chamber that the production of part hardware workpiece, which needs to be arranged on lower mould, is had
Help blank punch forming, but the lower mould of this structure setting has problems with actual applications：First, blank
Part rapid shaping in the presence of drift, the space of closing, process of the blank in shaping are formed between blank and punching press chamber
In, space is extruded rapidly, so as to occur pressing the phenomenon of quick-fried air, not only influences the formed precision of workpiece, and air presses quick-fried liquidate
Head impact, or even damage, and under the influence of the mold use life-span；Second, form class between the blank and punching press chamber of shaping
The empty space of likelihood, under external pressure effect, workpiece blanking difficulty increase, the positive production for being unfavorable for production is carried out.Therefore, compel
It is essential and wants a kind of a new metal stamping die of design to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of antiaircraft air pressure quick-fried type metal stamping die, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of quick-fried type metal stamping die of antiaircraft air pressure, including lower mould and mold, the bottom of mold are fixedly connected
Drift, lower die tip are provided with the punching press chamber being engaged with drift, and drive cavity is provided with lower mould, and the bottom wall middle part of drive cavity is solid
Determine connecting support seat, the top of support base is provided with inverted draw cut hole, inverted draw cut by the second connecting pin hinged lever, the bottom wall of punching press chamber
The bottom wall through connection guide hole in hole, the other end through connection drive cavity of guide hole, material block is provided with inverted draw cut hole, has been provided with guide hole
Push rod, it is slidably connected between push rod and guide hole, one end of push rod is fixedly connected with material block, and the other end of push rod passes through the first connection
Pin is hinged on one end of lever, and lower die tip side is communicated with hole, and drive cavity is connected by intercommunicating pore and extraneous through connection
Through hole includes the first connecting hole and the second connecting hole, and the second connecting hole through connection is in the top of the first connecting hole, the first connection
Pressing lever is provided with hole, the bottom of pressing lever is hinged on the other end of lever by the 3rd connecting pin, and the top of pressing lever is fixed
Wedge is pressed in connection, and the top of pressing lever is arranged with spring, and one end of spring is fixed on by wedge, and the other end of spring is fixed on
It is to be slidably connected between pressing lever and the first connecting hole on the bottom wall of second connecting hole.
As the further technical scheme of the utility model, the bottom through connection steam vent of punching press chamber, punching press chamber leads to
Cross steam vent and outside through connection, the other end through connection adapter sleeve of steam vent.
As the further technical scheme of the utility model, the cross section of adapter sleeve is T-shaped structure.
As the further technical scheme of the utility model, the top end face for playing material block flushes with the wall surface of punching press chamber.
As the further technical scheme of the utility model, the bore dia of the second connecting hole is more than the hole of the first connecting hole
Diameter.
As the further technical scheme of the utility model, the length of pressing lever is more than the depth of intercommunicating pore.
Compared with prior art, the utility model is by setting steam vent so that can not shape between molding part and punching press chamber
Into the space of closing, it can effectively prevent air from being pressed the generation of quick-fried phenomenon；Meanwhile using leverage is set, can be light
To molding part carry out blanking, it is simple to operate, it is easy to use.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the antiaircraft quick-fried type metal stamping die of air pressure of the utility model.
In figure：Mould under 1-, 2- molds, 3- drifts, 4- punching press chambers, 5- inverted draw cuts hole, 6- play material block, 7- guide holes, and 8- is pushed away
Bar, 9- steam vents, 10- adapter sleeves, the connecting pins of 11- first, 12- levers, the connecting pins of 13- second, the connecting pins of 14- the 3rd, 15-
Pressing lever, 16- intercommunicating pores, the connecting holes of 161- first, the connecting holes of 162- second, 17- springs, 18- press wedge, 19- support bases,
20- drive cavities.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Referring to Fig. 1, a kind of quick-fried type metal stamping die of antiaircraft air pressure, including lower mould 1 and mold 2, the upper mould
The bottom of tool 2 is fixedly connected with drift 3, and the lower top of mould 1 is provided with the punching press chamber 4 being engaged with drift 3, the punching press chamber 4
Bottom through connection steam vent 9, the punching press chamber 4 by steam vent 9 and outside through connection, the steam vent 9 it is another
Through connection adapter sleeve 10 is held, the cross section of the adapter sleeve 10 is T-shaped structure；Drive cavity 20, institute are provided with the lower mould 1
State and be fixedly connected with support base 19 in the middle part of the bottom wall of drive cavity 20, the top of the support base 19 is hinged thick stick by the second connecting pin 13
Bar 12, the bottom wall of the punching press chamber 4 are provided with inverted draw cut hole 5, the bottom wall through connection guide hole 7 in the inverted draw cut hole 5, the guide hole 7
Other end through connection drive cavity 20, material block 6, the described top end face and punching press chamber for expecting block 6 have been provided with the inverted draw cut hole 5
4 wall surface flushes, and is provided with push rod 8 in the guide hole 7, is slidably connected between the push rod 8 and guide hole 7, and the one of the push rod 8
End is fixedly connected with material block 6, and the other end of push rod 8 is hinged on one end of lever 12, the lower mould 1 by the first connecting pin 11
Top side is communicated with hole 6, and for the drive cavity 20 by intercommunicating pore 16 and extraneous through connection, the intercommunicating pore 16 includes the
One connecting hole 161 and the second connecting hole 162, the through connection of the second connecting hole 162 is on the top of the first connecting hole 161, and
The bore dia of two connecting holes 162 is more than the bore dia of the first connecting hole 161, and pressing lever 15 is provided with first connecting hole 161,
The bottom of the pressing lever 15 is hinged on the other end of lever 12 by the 3rd connecting pin 14, and the top of pressing lever 15 is fixedly connected
By wedge 18, the top of the pressing lever 15 is arranged with spring 17, and one end of the spring 17 is fixed on by wedge 18, spring
17 other end is fixed on the bottom wall of the second connecting hole 162, and the length of the pressing lever 15 is more than the depth of intercommunicating pore 16,
It is to be slidably connected between the connecting hole 161 of pressing lever 15 and first.
The utility model in use, blank in drift 3 with being molded under the collective effect of punching press chamber 4, the sky being squeezed
Gas is discharged from steam vent 9, can effectively prevent air from being pressed quick-fried, and sealing space can not be formed between molding part and punching press chamber 4,
Molding part blanking difficulty is reduced, continuous punching can accumulate iron filings debris in punching press chamber 4, pass through adapter sleeve 10 and outside air gun connects
Connect, high pressure draught is acted in punching press chamber 4, blows afloat iron filings debris, and discharge is clean, ensures being normally carried out for processing；Pass through pressing
By wedge 18 so that one end of the extrusion lever 12 of pressing lever 15 declines, so that the other end of lever 12 rises, and then promotes
Push rod 8 rises, and push rod 8 departs from punching press chamber 4 by having raised material block 6 so as to raise molding part, is easy to molding part fast blanking,
Recover original height in the presence of spring 17 by wedge 18, play material block 6 and drop back into inverted draw cut hole 5.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Various changes can be made.
Claims (6)
1. a kind of quick-fried type metal stamping die of antiaircraft air pressure, it is characterised in that including lower mould and mold, the bottom of mold
Drift is fixedly connected with, lower die tip is provided with the punching press chamber being engaged with drift, drive cavity, the bottom of drive cavity are provided with lower mould
Support base is fixedly connected with the middle part of wall, the top of support base is provided with top by the second connecting pin hinged lever, the bottom wall of punching press chamber
Slotted eye, the bottom wall through connection guide hole in inverted draw cut hole, the other end through connection drive cavity of guide hole, material block is provided with inverted draw cut hole,
Push rod is provided with guide hole, is slidably connected between push rod and guide hole, one end of push rod is fixedly connected with material block, and the other end of push rod leads to
One end that the first connecting pin is hinged on lever is crossed, lower die tip side is communicated with hole, and drive cavity passes through intercommunicating pore and the external world
Through connection, intercommunicating pore include the first connecting hole and the second connecting hole, and the second connecting hole through connection is on the top of the first connecting hole
End, the first connecting hole is interior to be provided with pressing lever, and the bottom of pressing lever is hinged on the other end of lever, pressing lever by the 3rd connecting pin
Top be fixedly connected by wedge, the top of pressing lever is arranged with spring, and one end of spring is fixed on by wedge, spring it is another
One end is fixed on the bottom wall of the second connecting hole, is to be slidably connected between pressing lever and the first connecting hole.
A kind of 2. antiaircraft quick-fried type metal stamping die of air pressure according to claim 1, it is characterised in that the bottom of punching press chamber
Through connection steam vent, punching press chamber pass through steam vent and outside through connection, the other end through connection adapter sleeve of steam vent.
A kind of 3. antiaircraft quick-fried type metal stamping die of air pressure according to claim 2, it is characterised in that adapter sleeve it is transversal
Face is T-shaped structure.
4. a kind of antiaircraft quick-fried type metal stamping die of air pressure according to claim 3, it is characterised in that play the top of material block
Face flushes with the wall surface of punching press chamber.
5. a kind of antiaircraft quick-fried type metal stamping die of air pressure according to claim 4, it is characterised in that the second connecting hole
Bore dia is more than the bore dia of the first connecting hole.
A kind of 6. antiaircraft quick-fried type metal stamping die of air pressure according to claim 5, it is characterised in that the length of pressing lever
More than the depth of intercommunicating pore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720529901.9U CN207127083U (en) | 2017-05-13 | 2017-05-13 | A kind of quick-fried type metal stamping die of antiaircraft air pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720529901.9U CN207127083U (en) | 2017-05-13 | 2017-05-13 | A kind of quick-fried type metal stamping die of antiaircraft air pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207127083U true CN207127083U (en) | 2018-03-23 |
Family
ID=61631087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720529901.9U Expired - Fee Related CN207127083U (en) | 2017-05-13 | 2017-05-13 | A kind of quick-fried type metal stamping die of antiaircraft air pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207127083U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513788A (en) * | 2018-10-29 | 2019-03-26 | 温州市钢泰冲压件有限公司 | A kind of brake block steel back stamping device |
| CN110227784A (en) * | 2019-06-29 | 2019-09-13 | 徐州鑫旭机械制造有限公司 | One kind being used for automobile production aluminium forging process for fuel device |
| CN110238278A (en) * | 2019-05-30 | 2019-09-17 | 武汉船用机械有限责任公司 | The stamping die of U-shaped part |
| CN112517709A (en) * | 2020-02-25 | 2021-03-19 | 杨泽锋 | Connected volute shell manufacturing mold based on quantum standard field theory |
| CN113787148A (en) * | 2021-08-27 | 2021-12-14 | 昆山市珍和模具五金机械有限公司 | Stamping die is used in production of metal router casing |
| CN114247791A (en) * | 2021-12-27 | 2022-03-29 | 昆山市易密斯电子材料有限公司 | Multi-section shaper for beryllium copper reed |
| CN114470871A (en) * | 2021-12-27 | 2022-05-13 | 中国水产科学研究院 | Packing filling device of chromatographic column for tetrodotoxin purification |
-
2017
- 2017-05-13 CN CN201720529901.9U patent/CN207127083U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513788A (en) * | 2018-10-29 | 2019-03-26 | 温州市钢泰冲压件有限公司 | A kind of brake block steel back stamping device |
| CN110238278A (en) * | 2019-05-30 | 2019-09-17 | 武汉船用机械有限责任公司 | The stamping die of U-shaped part |
| CN110238278B (en) * | 2019-05-30 | 2020-12-08 | 武汉船用机械有限责任公司 | Stamping die of U-shaped part |
| CN110227784A (en) * | 2019-06-29 | 2019-09-13 | 徐州鑫旭机械制造有限公司 | One kind being used for automobile production aluminium forging process for fuel device |
| CN112517709A (en) * | 2020-02-25 | 2021-03-19 | 杨泽锋 | Connected volute shell manufacturing mold based on quantum standard field theory |
| CN112517708A (en) * | 2020-02-25 | 2021-03-19 | 杨泽锋 | Connected volute shell manufacturing mold based on quantum standard field theory |
| CN113787148A (en) * | 2021-08-27 | 2021-12-14 | 昆山市珍和模具五金机械有限公司 | Stamping die is used in production of metal router casing |
| CN114247791A (en) * | 2021-12-27 | 2022-03-29 | 昆山市易密斯电子材料有限公司 | Multi-section shaper for beryllium copper reed |
| CN114470871A (en) * | 2021-12-27 | 2022-05-13 | 中国水产科学研究院 | Packing filling device of chromatographic column for tetrodotoxin purification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190820 Address after: 518000 Guangzhou City Futian District Huafu Street Huanggang North Road Industrial Zone Industrial Plant 402 Five-storey 533 Rooms Patentee after: SHENZHEN KAIMEILAI TRADE Co.,Ltd. Address before: Ruan Shi Zhen Ruan Shi Cun Nan bin Lu 311826 Zhejiang city of Shaoxing province Zhuji City, No. 66 Patentee before: Song Xinjun |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220331 Address after: 518000 104, building 48, jingbeinan community, No. 1008, Huangbei Road, Yijing community, Huangbei street, Luohu District, Shenzhen, Guangdong Province Patentee after: Shenzhen huijiaying Trading Co.,Ltd. Address before: 518000 Room 533, Five Floors, 402 Building, Huanggang North Road, Huafu Street, Futian District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN KAIMEILAI TRADE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 |