CN207255063U - A kind of stamping die with lubricating function - Google Patents
A kind of stamping die with lubricating function Download PDFInfo
- Publication number
- CN207255063U CN207255063U CN201721109578.6U CN201721109578U CN207255063U CN 207255063 U CN207255063 U CN 207255063U CN 201721109578 U CN201721109578 U CN 201721109578U CN 207255063 U CN207255063 U CN 207255063U
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- die base
- oil pipe
- upper die
- guide sleeve
- stripper
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Abstract
The utility model discloses a kind of stamping die with lubricating function,Including upper die base,The side of the upper die base is provided with lubricant box,The top of the lubricant box is provided with oil box lid,The upper die base is internally provided with push rod,The bottom of the push rod is fixed with push piece pestle,The bottom of the upper die base is fixed with guide sleeve and backing plate,The bottom of the backing plate is provided with punch retainer,The bottom penetrability of the push piece pestle is fixedly connected through backing plate with punch-pin,The punch-pin is inlayed on punch retainer,The guide sleeve is located at the side of backing plate,The utility model is provided with lubricating oil flusher,Utilize the pressure extrusion oil pipe of push rod,Lubricating oil is set to be ejected from tiny spray orifice in vaporific,Can equably it oil to mould,There are lubricated dies and protect the benefit of mould,Solve the problems, such as because mould corrosion leads to not use,Avoid because mould rustization cause waste material output capacity high the problem of.
Description
Technical field
The utility model belongs to Stamping Die Technology field, and in particular to a kind of stamping die with lubricating function.
Background technology
Stamping die, is in Cold Press Working, by material（Metal is nonmetallic）It is processed into part（Or semi-finished product）'s
A kind of special process equipment, is known as cold punching die（It is commonly called as cold-punching mould）, punching press, is at room temperature, using installed in forcing press
On mould pressure is applied to material, it is produced separation or plastic deformation, so that a kind of pressure processing of part needed for obtaining
Method, manufacturing the material of stamping die has steel, hard alloy, steel bonded carbide, zinc-containing alloy, low-melting alloy, aluminium green grass or young crops
Copper, high molecular material etc., manufacture the material overwhelming majority of stamping die based on steel, common mold work component materials
Species have：Carbon tool steel, low-alloy tool steel, high carbon and chromium or middle chromium tool steel, medium carbon alloy steel, high-speed steel, matrix
Steel and hard alloy, steel bonded carbide etc..
But stamping die currently on the market is not only complicated, but also function is single, traditional mould using and
In servicing operations, uniformly mould coating lubricating oil can not be lubricated, result in mould molding and deviation or easy occur
Waste material is produced, and can not solve the problems, such as to jump material, jumping material, easily damage mould causes mould to be damaged.
Utility model content
The purpose of this utility model is to provide a kind of stamping die with lubricating function, to solve above-mentioned background technology
Middle proposition during the use and maintenance of mould, uniformly mould coating lubricating oil can not be lubricated, result in mould
There is deviation or easily produces waste material in tool molding, and jumping material, easily damage mould causes the impaired problem of mould.
To achieve the above object, the utility model provides following technical solution：A kind of stamping die with lubricating function,
Including upper die base, the side of the upper die base is provided with lubricant box, and the top of the lubricant box is provided with oil
Box lid, the upper die base are internally provided with push rod, and the bottom of the push rod is fixed with push piece pestle, the bottom of the upper die base
End is fixed with guide sleeve and backing plate, and the bottom of the backing plate is provided with punch retainer, and the bottom penetrability of the push piece pestle passes through
Backing plate is fixedly connected with punch-pin, and the punch-pin is inlayed on punch retainer, and the guide sleeve is located at the side of backing plate, and leads
Set is internally provided with outer oil pipe and inner oil tube, and the outer oil pipe penetrability is fixed through upper die base with lubricant box to be connected
Connect, and the bottom of outer oil pipe inlays and is provided with inner oil tube, the bottom of the guide sleeve is provided with guide rod and spring, and the side of guide sleeve
Oil pipe spout groove is offered, the ring spring passes through guide rod and guide sleeve around the outside for being wrapped in guide rod, the inner oil tube penetrability
It is fixedly connected with oil pipe spout, the oil pipe spout is located on oil pipe spout groove, and spray orifice is offered in oil pipe spout, described to lead
The bottom of bar is fixed with lower die base, and the lower die base is fixedly arranged above die block, consolidates on the die block
Surely there is a cavity plate, the one end of the cavity plate away from die block is provided with stripper, and cavity plate is internally provided with gas nozzle, described
Gas nozzle is connected by tracheae with air bag, and the air bag is located at the inside of lower die base, and stripper plate is provided with the tracheae, described
The bottom of stripper is fixed with stripper bolt, and the bottom of the stripper bolt is provided with helical spring, the bottom of the helical spring
End is provided with plug screw, and the side of the stripper bolt is fixed with stripper plate.
Preferably, intensive spray orifice is provided with the oil pipe spout.
Preferably, the stripper bolt passes through helical spring and plug screw elastic connection.
Preferably, the guide sleeve is equipped with two altogether, and two guide sleeves are each attached in upper die base.
Preferably, the gas nozzle is funnel-shaped structure.
Compared with prior art, the beneficial effects of the utility model are：
（1）The utility model is scientific and reasonable for structure, safe and convenient to use, there is provided lubricating oil flusher, makes in mould
During, using the pressure extrusion oil pipe of push rod, lubricating oil is set to be ejected from tiny spray orifice in vaporific, can be equably
Oil to mould, there are lubricated dies and protect the benefit of mould, solve the problems, such as because mould corrosion leads to not use,
Avoid because mould rustization cause waste material output capacity high the problem of.
（2）The utility model is provided with suction device, and stripper plate carries out extruding deflation to air bag, air bag when stripper plate rebounds
Air-breathing, air bag connect gas nozzle by tracheae, and the suction of generation can be held material by gas nozzle, and having prevents from jumping the benefit expected,
Avoid because mould damages caused by jumping material the problem of.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the guide sleeve structure schematic diagram of the utility model；
Fig. 3 is the utility model guide rod enlarged drawing；
In figure：1- push rods, 2- push pieces pestle, 3- oil boxs lid, 4- lubricant boxes, 5- outer oil pipes, 6- guide sleeves, 7- inner oil tubes,
8- oil pipe spouts, 9- guide rods, 10- springs, 11- stripper bolts, 12- helical springs, 13- plug screws, 14- air bags, 15- tracheaes, 16-
Stripper plate, 17- lower die bases, 18- die blocks, 19- gas nozzles, 20- strippers, 21- punch retainers, 22- cavity plates, 23-
Backing plate, 24- punch-pin, 25- upper die bases, 26- oil pipe spouts groove, 27- spray orifices.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of stamping die with lubricating function, bag
Upper die base 25 is included, the side of upper die base 25 is provided with lubricant box 4, and lubricant box 4 is used to place lubricating oil, lubricates
The top of oil box 4 is provided with oil box lid 3, and upper die base 25 is internally provided with push rod 1, can be by mould by push rod 1
Material is released, and the bottom of push rod 1 is fixed with push piece pestle 2, and the bottom of upper die base 25 is fixed with guide sleeve 6 and backing plate 23, and guide sleeve 6 is
The guider of mould, backing plate 23 are used to protect upper die base 25 to avoid upper die base 25 from damaging, and the bottom of backing plate 23 is provided with
Punch retainer 21, the bottom penetrability of push piece pestle 2 are fixedly connected through backing plate 23 with punch-pin 24, and punch-pin 24 is inlayed installed in convex
In mould fixed plate 21, guide sleeve 6 is located at the side of backing plate 23, and guide sleeve 6 is internally provided with outer oil pipe 5 and inner oil tube 7, outer oil pipe
5 and inner oil tube 7 be used for convey lubricating oil, 5 penetrability of outer oil pipe is fixedly connected through upper die base 25 with lubricant box 4, and
The bottom of outer oil pipe 5, which is inlayed, is provided with inner oil tube 7, and the bottom of guide sleeve 6 is provided with guide rod 9 and spring 10, and the side of guide sleeve 6 is opened
Equipped with oil pipe spout groove 26, spring 10 around being wrapped in the outside of guide rod 9,7 penetrability of inner oil tube through guide rod 9 and guide sleeve 6 with
Oil pipe spout 8 is fixedly connected, and oil pipe spout 8 is located on oil pipe spout groove 26, and spray orifice 27 is offered in oil pipe spout 8, guide rod 9
Bottom be fixed with lower die base 17, lower die base 17 is fixedly arranged above die block 18, fixed on die block 18
There is a cavity plate 22, the one end of cavity plate 22 away from die block 18 is provided with stripper 20, and cavity plate 22 is internally provided with gas nozzle
19, gas nozzle 19 is used to adsorb material and prevent from jumping to expect, mouth 19 is connected by tracheae 15 with air bag 14, and air bag 14 is used to produce suction,
Air bag 14 is located at the inside of lower die base 17, and stripper plate 16 is provided with tracheae 15, and stripper plate 16 is used for extruding gasbag 14, discharging
The bottom of plate 20 is fixed with stripper bolt 11, and the bottom of stripper bolt 11 is provided with helical spring 12, the bottom of helical spring 12
Plug screw 13 is provided with, the side of stripper bolt 11 is fixed with stripper plate 16.
In order to make lubricating oil uniformly be sprayed in vaporific, in the present embodiment, it is preferred that be provided with oil pipe spout 8 intensive
Spray orifice 27.
In order to realize automatic discharging, in the present embodiment, it is preferred that stripper bolt 11 passes through helical spring 12 and 13 bullet of plug screw
Property connection.
In order to ensure integrally-built stability, in the present embodiment, it is preferred that guide sleeve 6 is equipped with two, and two guide sleeves altogether
6 are each attached in upper die base 25.
In order to increase suction in the area on material, the present embodiment, it is preferred that gas nozzle 19 is infundibulate knot
Structure.
The operation principle and process for using of the utility model：Material enters mould inside from feed inlet, upper die base 25 to
Lower extruding, drives 24 downward punching press of punch-pin, material is between punch-pin 24 and cavity plate 22, because being stamped and formed out finished product thing by strong
Material, stripper 20 with punching press move downward when, stripper bolt 11 drives 16 extruding gasbag 14 of stripper plate, the gas in air bag 14
It is extruded, when stripper 20 is sprung back, stripper plate 16 is sprung back therewith, and air bag 14 produces suction by tracheae 15 and gas nozzle 19, at the same time
Gas nozzle 19 produces material adsorption capacity and prevents jump material damage mould, and stripper 20 is subject to the spiral bullet of 11 bottom of stripper bolt
The elastic force of spring 12 is sprung back upwards, and the material on mould is unloaded, and push rod 1 pushes down on the material for making to be sleeved on mould and unloads,
During mould punching, lubricating oil can be injected into lubricant box 4, the lubricating oil in lubricant box 4 passes through 5 He of outer oil pipe
Inner oil tube 7 flows to oil pipe spout 8, and during the downward punching press of mould, guide sleeve 6 drives outer oil pipe 5 to move downward, and outer oil pipe 5 is pressed down against
Inner oil tube 7, and the fold in outer oil pipe 5 is stretched, inner oil tube 7 is squeezed is delivered to oil pipe spout 8, lubricating oil by lubricating oil
It is in vaporific ejection via the tiny spray orifice in oil pipe spout 8, mould is lubricated, punching press terminates outer oil pipe 5 and resets, if need not
Lubrication can empty the lubricating oil in lubricant box 4.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of stamping die with lubricating function, including upper die base（25）, it is characterised in that：The upper die base（25）
Side be provided with lubricant box（4）, the lubricant box（4）Top be provided with oil box lid（3）, the upper die base
（25）Be internally provided with push rod（1）, the push rod（1）Bottom be fixed with push piece pestle（2）, the upper die base（25）Bottom
End is fixed with guide sleeve（6）And backing plate（23）, the backing plate（23）Bottom be provided with punch retainer（21）, the push piece pestle
（2）Bottom penetrability pass through backing plate（23）With punch-pin（24）It is fixedly connected, the punch-pin（24）Inlay and fixed installed in punch-pin
Plate（21）On, the guide sleeve（6）Positioned at backing plate（23）Side, and guide sleeve（6）Be internally provided with outer oil pipe（5）And inner oil tube
（7）, the outer oil pipe（5）Penetrability passes through upper die base（25）With lubricant box（4）It is fixedly connected, and outer oil pipe（5）'s
Bottom, which is inlayed, is provided with inner oil tube（7）, the guide sleeve（6）Bottom be provided with guide rod（9）And spring（10）, and guide sleeve（6）'s
Side offers oil pipe spout groove（26）, the spring（10）It surround and is wrapped in guide rod（9）Outside, the inner oil tube（7）Pass through
Wearing property passes through guide rod（9）And guide sleeve（6）With oil pipe spout（8）It is fixedly connected, the oil pipe spout（8）Positioned at oil pipe spout groove
（26）On, and oil pipe spout（8）On offer spray orifice（27）, the guide rod（9）Bottom be fixed with lower die base（17）, it is described
Lower die base（17）Be fixedly arranged above die block（18）, the die block（18）On be fixed with cavity plate（22）, institute
State cavity plate（22）Away from die block（18）One end be provided with stripper（20）, and cavity plate（22）Be internally provided with gas nozzle
（19）, the gas nozzle（19）Pass through tracheae（15）With air bag（14）Connection, the air bag（14）Positioned at lower die base（17）It is interior
Portion, the tracheae（15）On be provided with stripper plate（16）, the stripper（20）Bottom be fixed with stripper bolt（11）, it is described
Stripper bolt（11）Bottom be provided with helical spring（12）, the helical spring（12）Bottom be provided with plug screw（13）, institute
State stripper bolt（11）Side be fixed with stripper plate（16）.
A kind of 2. stamping die with lubricating function according to claim 1, it is characterised in that：The oil pipe spout
（8）On be provided with intensive spray orifice（27）.
A kind of 3. stamping die with lubricating function according to claim 1, it is characterised in that：The stripper bolt
（11）Pass through helical spring（12）With plug screw（13）Elastic connection.
A kind of 4. stamping die with lubricating function according to claim 1, it is characterised in that：The guide sleeve（6）Altogether
Equipped with two, and two guide sleeves（6）It is each attached to upper die base（25）On.
A kind of 5. stamping die with lubricating function according to claim 1, it is characterised in that：The gas nozzle（19）For
Funnel-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721109578.6U CN207255063U (en) | 2017-08-31 | 2017-08-31 | A kind of stamping die with lubricating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721109578.6U CN207255063U (en) | 2017-08-31 | 2017-08-31 | A kind of stamping die with lubricating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207255063U true CN207255063U (en) | 2018-04-20 |
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ID=61923465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721109578.6U Active CN207255063U (en) | 2017-08-31 | 2017-08-31 | A kind of stamping die with lubricating function |
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| Country | Link |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109248961A (en) * | 2018-10-30 | 2019-01-22 | 王佩洁 | A kind of buffer-type stamping die with lubrication system |
| CN109261812A (en) * | 2018-11-12 | 2019-01-25 | 东莞市骏毅机电科技有限公司 | A kind of stamping device |
| CN110064701A (en) * | 2019-04-24 | 2019-07-30 | 无锡派尔福精密模具有限公司 | A kind of die for processing of movable plate and the preparation method of the mold |
| CN110170579A (en) * | 2019-06-28 | 2019-08-27 | 许智勇 | A kind of arc sheet metal work stamping die |
| CN111283085A (en) * | 2020-03-11 | 2020-06-16 | 上海问浪科技有限公司 | Metal stamping process and metal stamping die |
| CN111331908A (en) * | 2020-03-09 | 2020-06-26 | 黄兵 | Device for automatically compressing and packaging domestic garbage |
| CN114309391A (en) * | 2021-12-20 | 2022-04-12 | 北京魏桥国科新能源技术研究院有限公司 | Metal matrix composite's hot extrusion device |
-
2017
- 2017-08-31 CN CN201721109578.6U patent/CN207255063U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109248961A (en) * | 2018-10-30 | 2019-01-22 | 王佩洁 | A kind of buffer-type stamping die with lubrication system |
| CN109261812A (en) * | 2018-11-12 | 2019-01-25 | 东莞市骏毅机电科技有限公司 | A kind of stamping device |
| CN109261812B (en) * | 2018-11-12 | 2023-12-12 | 东莞市骏毅机电科技有限公司 | Stamping device |
| CN110064701A (en) * | 2019-04-24 | 2019-07-30 | 无锡派尔福精密模具有限公司 | A kind of die for processing of movable plate and the preparation method of the mold |
| CN110170579A (en) * | 2019-06-28 | 2019-08-27 | 许智勇 | A kind of arc sheet metal work stamping die |
| CN111331908A (en) * | 2020-03-09 | 2020-06-26 | 黄兵 | Device for automatically compressing and packaging domestic garbage |
| CN111283085A (en) * | 2020-03-11 | 2020-06-16 | 上海问浪科技有限公司 | Metal stamping process and metal stamping die |
| CN114309391A (en) * | 2021-12-20 | 2022-04-12 | 北京魏桥国科新能源技术研究院有限公司 | Metal matrix composite's hot extrusion device |
| CN114309391B (en) * | 2021-12-20 | 2023-10-03 | 北京魏桥国科新能源技术研究院有限公司 | Hot extrusion device for metal matrix composite |
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