CN102974678A - Cutting punch - Google Patents
Cutting punch Download PDFInfo
- Publication number
- CN102974678A CN102974678A CN2012105049335A CN201210504933A CN102974678A CN 102974678 A CN102974678 A CN 102974678A CN 2012105049335 A CN2012105049335 A CN 2012105049335A CN 201210504933 A CN201210504933 A CN 201210504933A CN 102974678 A CN102974678 A CN 102974678A
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- China
- Prior art keywords
- supporting die
- plate
- punch press
- die
- blank punch
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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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a cutting punch, which comprises a bottom plate. A feeding die and a support die are arranged on the bottom plate. A blanking mechanism is arranged above the feeding die and the support die. A clamping mechanism is arranged on the support die. The blanking mechanism comprises a cutting plate and a blanking plate, which are arranged on the same fixing plate. A limiting rod is arranged on one side of the support die. The cutting punch is simple and delicate in structure, an obtained product has a perpendicular cut surface, and simultaneouslymeanwhile, the working efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of blank punch press.
Background technology
When section bar blank punch press carries out blank, knife plate is easy to occur the inclined plane to the cut surface of section bar, this chief reason is that section bar is in fill process, fixing not good, knife plate causes the section bar off normal to the bump of section bar in blank motion downwards, so, the blank face is the inclined-plane, and impact is used, and haves much room for improvement.
For this reason, a lot of people study this, to address this problem, also do not have on the market at present relevant equipment to address this problem.
Addressing these problems is extremely urgent as from the foregoing!
In view of this, the inventor has done deep research, and by feat of the experience of being engaged in for many years relevant industries and practice, design a kind of blank punch press, can solve deficiency of the prior art, exquisiteness simple in structure, the truncation surface of products obtained therefrom is vertical, operating efficiency improves greatly simultaneously, and this case produces thus.
Summary of the invention
The object of the present invention is to provide a kind of blank punch press, can solve deficiency of the prior art, exquisiteness simple in structure, the truncation surface of products obtained therefrom is vertical, and operating efficiency improves greatly simultaneously.
To achieve these goals, technical scheme of the present invention is as follows:
The blank punch press, comprise base plate, it is characterized in that: be provided with charging mould, supporting die at base plate, above charging mould and supporting die, be provided with cutting agency, be provided with clamping device at supporting die, described cutting agency comprises knife plate and the blanking plate that is arranged on the same fixed head, is provided with gag lever post in a side of supporting die.
Further, the spacing between described supporting die and the charging mould is the width of knife plate.
Further, form feeding-passage at the charging mould.
Further, form support passage at supporting die, the width of this support passage is less than or equal to the width of knife plate.
Further, described clamping device is arranged on the exit of support passage.
Further, described clamping device comprises by movable axis and is arranged on clamping plate on the supporting die, is connected setting at an end of supporting die with clamping plate by stage clip, is provided with backstay at supporting die and carries out spacing to clamping plate.
Beneficial effect of the present invention: the incision of product face that the present invention obtains is for vertical, and error is at positive and negative 2 degree, and the operating efficiency of blank improves greatly simultaneously, is 2 at every turn.
Certainly, the present invention is fit to flat, section bar square and six rib types carries out blank and processes.
The present invention in actual use, section bar enters supporting die by the charging mould, knife plate and blanking plate move downward simultaneously, knife plate cuts section bar, and blanking plate is finished the section bar depress of well cutting two products and produced simultaneously blanking.
Such process can be saved material greatly, and simultaneously, in time, other blank methods need about 5 minutes consuming time, greatly reduce operating efficiency, and that blank method of the present invention needs only several seconds is just passable, and this will improve whole blank efficient greatly.
In order to cut accurately, undertaken spacingly by gag lever post, so that supporting die product out can be not too much, avoid the generation of the against regulation length phenomenon of product in the supporting die upper support passage.Simultaneously, the setting of gag lever post can enlarge the scope of application of the present invention, and length can be regulated according to different requirements.
As from the foregoing, the present invention's exquisiteness simple in structure, the truncation surface of products obtained therefrom is vertical, and operating efficiency improves greatly simultaneously.
In order further to explain technical scheme of the present invention, the present invention will be described in detail below by specific embodiment.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of clamping device among the present invention.
The specific embodiment
As depicted in figs. 1 and 2, the present invention relates to a kind of blank punch press, comprise base plate 1, it is characterized in that: be provided with charging mould 2, supporting die 3 at base plate 1, above charging mould 2 and supporting die 3, be provided with cutting agency, be provided with clamping device at supporting die 3, described cutting agency comprises knife plate 5 and the blanking plate 6 that is arranged on the same fixed head 4, is provided with gag lever post 7 in a side of supporting die 3.
Further arrange, the spacing between described supporting die 3 and the charging mould 2 is the width of knife plate 5.
Further arrange, form feeding-passage 8 at charging mould 2.
Further arrange, form support passage 9 at supporting die 3, the width of this support passage 9 is less than or equal to the width of knife plate 5.
Further arrange, described clamping device is arranged on the exit of support passage 9.
Further arrange, described clamping device comprises by movable axis 10 and is arranged on clamping plate 11 on the supporting die 3, is connected setting by stage clip 12 with clamping plate 11 at an end of supporting die 3, is provided with 13 pairs of clamping plate of backstay 11 at supporting die 3 and carries out spacing.
As from the foregoing, the present invention's exquisiteness simple in structure, the truncation surface of products obtained therefrom is vertical, and operating efficiency improves greatly simultaneously.
The above is one embodiment of the present of invention only, is not the restriction to this case design, and all equivalent variations of doing according to the design key of this case all fall into the protection domain of this case.
Claims (6)
1. blank punch press, comprise base plate, it is characterized in that: be provided with charging mould, supporting die at base plate, above charging mould and supporting die, be provided with cutting agency, be provided with clamping device at supporting die, described cutting agency comprises knife plate and the blanking plate that is arranged on the same fixed head, is provided with gag lever post in a side of supporting die.
2. described blank punch press according to claim 1 is characterized in that: form feeding-passage at the charging mould.
3. described blank punch press according to claim 1, it is characterized in that: form support passage at supporting die, the width of this support passage is less than or equal to the width of knife plate.
4. described blank punch press according to claim 1, it is characterized in that: described clamping device is arranged on the exit of support passage.
5. described blank punch press according to claim 1, it is characterized in that: described clamping device comprises by movable axis and is arranged on clamping plate on the supporting die, end at supporting die is connected setting by stage clip with clamping plate, be provided with backstay at supporting die and carry out spacing to clamping plate.
6. described blank punch press according to claim 1, it is characterized in that: the spacing between described supporting die and the charging mould is the width of knife plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105049335A CN102974678A (en) | 2012-11-23 | 2012-11-23 | Cutting punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105049335A CN102974678A (en) | 2012-11-23 | 2012-11-23 | Cutting punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102974678A true CN102974678A (en) | 2013-03-20 |
Family
ID=47849188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105049335A Pending CN102974678A (en) | 2012-11-23 | 2012-11-23 | Cutting punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102974678A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307959A (en) * | 2014-08-25 | 2015-01-28 | 潍坊华光散热器有限公司 | Cutoff process for aluminum section electronic radiator and stamping cutoff die in cutoff process |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01177906A (en) * | 1987-12-28 | 1989-07-14 | Daido Steel Co Ltd | Cutting method for titanium alloy |
| CN2331452Y (en) * | 1998-04-17 | 1999-08-04 | 施森田 | Cutting processing device for pipe body |
| DE19933890A1 (en) * | 1999-07-22 | 2001-01-25 | Siegenia Frank Kg | Device for separating two or more superposed strips or rods has two opposing openings for inserting rods to allow separating blades to act in reverse sequences |
| CN2675291Y (en) * | 2003-10-30 | 2005-02-02 | 金瑞新材料科技股份有限公司 | Novel positioning combined punching & shearing mould |
| CN1759969A (en) * | 2004-10-15 | 2006-04-19 | 盛伯康 | Method for blanking punched pipefitting |
| EP1839768A1 (en) * | 2006-03-31 | 2007-10-03 | Campex SRL | Punch press, in particular for trimming and finsihing of the ends of a strip material for window fittings |
| JP2008183692A (en) * | 2007-01-31 | 2008-08-14 | Nippon Steel Corp | Punching and cutting device |
| CN202185501U (en) * | 2011-07-01 | 2012-04-11 | 山中合金（宁波）有限公司 | Metal bar cutting die |
| CN102688931A (en) * | 2012-05-15 | 2012-09-26 | 温州职业技术学院 | Die for cutting off round steel |
| CN203018528U (en) * | 2012-11-23 | 2013-06-26 | 吕彬 | Cropping punch machine |
-
2012
- 2012-11-23 CN CN2012105049335A patent/CN102974678A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01177906A (en) * | 1987-12-28 | 1989-07-14 | Daido Steel Co Ltd | Cutting method for titanium alloy |
| CN2331452Y (en) * | 1998-04-17 | 1999-08-04 | 施森田 | Cutting processing device for pipe body |
| DE19933890A1 (en) * | 1999-07-22 | 2001-01-25 | Siegenia Frank Kg | Device for separating two or more superposed strips or rods has two opposing openings for inserting rods to allow separating blades to act in reverse sequences |
| CN2675291Y (en) * | 2003-10-30 | 2005-02-02 | 金瑞新材料科技股份有限公司 | Novel positioning combined punching & shearing mould |
| CN1759969A (en) * | 2004-10-15 | 2006-04-19 | 盛伯康 | Method for blanking punched pipefitting |
| EP1839768A1 (en) * | 2006-03-31 | 2007-10-03 | Campex SRL | Punch press, in particular for trimming and finsihing of the ends of a strip material for window fittings |
| JP2008183692A (en) * | 2007-01-31 | 2008-08-14 | Nippon Steel Corp | Punching and cutting device |
| CN202185501U (en) * | 2011-07-01 | 2012-04-11 | 山中合金（宁波）有限公司 | Metal bar cutting die |
| CN102688931A (en) * | 2012-05-15 | 2012-09-26 | 温州职业技术学院 | Die for cutting off round steel |
| CN203018528U (en) * | 2012-11-23 | 2013-06-26 | 吕彬 | Cropping punch machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307959A (en) * | 2014-08-25 | 2015-01-28 | 潍坊华光散热器有限公司 | Cutoff process for aluminum section electronic radiator and stamping cutoff die in cutoff process |
| CN104307959B (en) * | 2014-08-25 | 2016-03-02 | 潍坊华光散热器有限公司 | The Cutting process of aluminium section bar electronic heat sink and punching press knife edge die thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |