CN103722087A - Stamping tool with function of lubricating by punch-stored lubricant - Google Patents
Stamping tool with function of lubricating by punch-stored lubricant Download PDFInfo
- Publication number
- CN103722087A CN103722087A CN201310731094.5A CN201310731094A CN103722087A CN 103722087 A CN103722087 A CN 103722087A CN 201310731094 A CN201310731094 A CN 201310731094A CN 103722087 A CN103722087 A CN 103722087A
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- China
- Prior art keywords
- oil storage
- drift
- punch
- oil
- diel
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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 invention relates to a stamping tool with function of lubricating by punch-stored lubricant. The stamping tool comprises a punch rod (1). A punch is connected to the lower end of the punch rod (1) and comprises a punching part (3) and an extension part (2). The extension part (2) is arranged on the upper portion of the punch and connected with the punch rod (1). The punching part (3) is arranged at the lower end of the punch. A plurality of layers of oil storage cavities (4) are arranged between the punching part (3) and the extension part (2) and evenly surround outside the side of the punch. When the punch is at the initial state, the parts, corresponding to the oil storage cavities (4), of a machine tool (5) are provided with oiling grooves (6) which correspond to the layers of oil storage cavities (4) respectively. The stamping tool has the advantages that the punch is provided with the multiple layers of oil storage cavities, and every time before the punch extends out, lubricant is charged through the oiling grooves and the lubricant is even and not wasted; accordingly, cost is reduced and environmental pollution is reduced.
Description
Technical field
The invention belongs to cup-shaped pressing equipment technical field, particularly relate to the lubricated diel of a kind of drift oil storage.
Background technology
The cup-shaped punching press of metal is widely used, as commodity such as stainless steel cup, washbowls, and the various covers in commercial Application, shell etc.And in punching course because drift and blank are all to have metal material to make, therefore adding lubricating oil is necessary operation, conventionally adopts and on the blank of sheet, smears in advance, or the mode of spraying in stamping position in prior art.In using application, all can occur to produce inhomogeneously as blank inclination lubricating oil flow, or spray too much waste and cause the situations such as environmental pollution.
Summary of the invention
Technical problem to be solved by this invention is to provide the lubricated diel of a kind of drift oil storage, and multilayer oil storage grooves is set on drift, and before each drift stretches out, by adding oil groove charging-up lubricant oil, lubricating oil is not evenly wasted, and reduces costs and the pollution to environment.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of drift oil storage lubricated diel, comprise jumper bar, described jumper bar lower end connects drift, described drift comprises die-cut portion and extension, described extension is positioned at drift top and is connected with jumper bar, described die-cut portion is positioned at drift lower end, between described die-cut portion and extension, be provided with some layers of oil storage grooves, described oil storage grooves is evenly arranged around drift side outer rim, when described drift is positioned at original state, on the lathe at corresponding oil storage tank position, be provided with and add oil groove, it is described that to add oil groove corresponding with every layer of oil storage grooves.
Described oil storage tank is square, described oil storage flute length and wide at 0.8 to 1.5 millimeter, dark 0.5 millimeter.
Described oil storage tank accounts for 15% to 20% of drift lateralarea.
The described oil groove that adds connects lubricating oil input pipe by the pipeline in lathe.
Beneficial effect
The invention has the advantages that, multilayer oil storage grooves is set on drift, before each drift stretches out, by adding oil groove charging-up lubricant oil, lubricating oil is not evenly wasted, and reduces costs and the pollution to environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment are only not used in and limit the scope of the invention for the present invention is described.In addition should be understood that those skilled in the art can make various changes or modifications the present invention after having read the content of the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Figure 1, the lubricated diel of a kind of drift oil storage, comprise jumper bar 1, described jumper bar 1 lower end connects drift, described drift comprises die-cut portion 3 and extension 2, described extension 2 is positioned at drift top and is connected with jumper bar 1, described die-cut portion 3 is positioned at drift lower end, between described die-cut portion 3 and extension 2, be provided with some layers of oil storage grooves 4, described oil storage grooves 4 is evenly arranged around drift side outer rim, when described drift is positioned at original state, on the lathe 5 at corresponding oil storage tank 4 positions, is provided with and adds oil groove 6, described in to add oil groove 6 corresponding with every layer of oil storage grooves 4.
Described oil storage tank 4 is square, and described oil storage tank 4 is long and wide at 0.8 to 1.5 millimeter, dark 0.5 millimeter.
Described oil storage tank 4 accounts for 15% to 20% of drift lateralarea.
The described oil groove 6 that adds connects lubricating oil input pipe 7 by the pipeline in lathe 5.
Claims (4)
1. the diel that drift oil storage is lubricated, comprise jumper bar (1), it is characterized in that, described jumper bar (1) lower end connects drift, described drift comprises die-cut portion (3) and extension (2), described extension (2) is positioned at drift top and is connected with jumper bar (1), described die-cut portion (3) is positioned at drift lower end, between described die-cut portion (3) and extension (2), be provided with some layers of oil storage grooves (4), described oil storage grooves (4) is evenly arranged around drift side outer rim, when described drift is positioned at original state, on the lathe (5) at corresponding oil storage tank (4) position, be provided with and add oil groove (6), it is described that to add oil groove (6) corresponding with every layer of oil storage grooves (4).
2. the lubricated diel of a kind of drift oil storage according to claim 1, is characterized in that, described oil storage tank (4) is square, and described oil storage tank (4) is long and wide at 0.8 to 1.5 millimeter, dark 0.5 millimeter.
3. the lubricated diel of a kind of drift oil storage according to claim 1, is characterized in that, described oil storage tank (4) accounts for 15% to 20% of drift lateralarea.
4. the lubricated diel of a kind of drift oil storage according to claim 1, is characterized in that, described in add oil groove (6) and connect lubricating oil input pipe (7) by the pipeline in lathe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310731094.5A CN103722087A (en) | 2013-12-26 | 2013-12-26 | Stamping tool with function of lubricating by punch-stored lubricant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310731094.5A CN103722087A (en) | 2013-12-26 | 2013-12-26 | Stamping tool with function of lubricating by punch-stored lubricant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103722087A true CN103722087A (en) | 2014-04-16 |
Family
ID=50446517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310731094.5A Pending CN103722087A (en) | 2013-12-26 | 2013-12-26 | Stamping tool with function of lubricating by punch-stored lubricant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103722087A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475549A (en) * | 2014-12-20 | 2015-04-01 | 无锡朗贤汽车组件研发中心有限公司 | Separation device capable of reducing punching loss of hot-forming steel plate |
| CN104972059A (en) * | 2015-06-25 | 2015-10-14 | 苏州环球集团科技股份有限公司 | Device for infusing oil into sleeves of inner chain unit of chain |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04294831A (en) * | 1991-03-26 | 1992-10-19 | Kawasaki Steel Corp | Press die and method for roughing surface of die |
| JPH07164074A (en) * | 1993-12-16 | 1995-06-27 | Murata Mach Ltd | Lubrication device for punch holder hole and punch holder peripheral face |
| JP2003170230A (en) * | 2001-12-10 | 2003-06-17 | Suzuki Co Ltd | Molding apparatus |
| JP2006281222A (en) * | 2005-03-31 | 2006-10-19 | Watanabe Seisakusho:Kk | Punch for press-working and press-working apparatus |
| CN101386047A (en) * | 2007-09-14 | 2009-03-18 | 法因图尔知识产权股份公司 | Method and device for lubricating a tool and workpiece when cutting |
| CN102395435A (en) * | 2009-04-15 | 2012-03-28 | 株式会社天田 | Punch die and method of supplying lubricating oil |
| CN203711606U (en) * | 2013-12-26 | 2014-07-16 | 昆山市珍和模具五金机械有限公司 | Stamping die with plunger chip capable of storing oil for lubrication |
-
2013
- 2013-12-26 CN CN201310731094.5A patent/CN103722087A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04294831A (en) * | 1991-03-26 | 1992-10-19 | Kawasaki Steel Corp | Press die and method for roughing surface of die |
| JPH07164074A (en) * | 1993-12-16 | 1995-06-27 | Murata Mach Ltd | Lubrication device for punch holder hole and punch holder peripheral face |
| JP2003170230A (en) * | 2001-12-10 | 2003-06-17 | Suzuki Co Ltd | Molding apparatus |
| JP2006281222A (en) * | 2005-03-31 | 2006-10-19 | Watanabe Seisakusho:Kk | Punch for press-working and press-working apparatus |
| CN101386047A (en) * | 2007-09-14 | 2009-03-18 | 法因图尔知识产权股份公司 | Method and device for lubricating a tool and workpiece when cutting |
| CN102395435A (en) * | 2009-04-15 | 2012-03-28 | 株式会社天田 | Punch die and method of supplying lubricating oil |
| CN203711606U (en) * | 2013-12-26 | 2014-07-16 | 昆山市珍和模具五金机械有限公司 | Stamping die with plunger chip capable of storing oil for lubrication |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475549A (en) * | 2014-12-20 | 2015-04-01 | 无锡朗贤汽车组件研发中心有限公司 | Separation device capable of reducing punching loss of hot-forming steel plate |
| CN104972059A (en) * | 2015-06-25 | 2015-10-14 | 苏州环球集团科技股份有限公司 | Device for infusing oil into sleeves of inner chain unit of chain |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140416 |