CN102284617A - One-time forming die for processing plate - Google Patents
One-time forming die for processing plate Download PDFInfo
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- CN102284617A CN102284617A CN2011101852768A CN201110185276A CN102284617A CN 102284617 A CN102284617 A CN 102284617A CN 2011101852768 A CN2011101852768 A CN 2011101852768A CN 201110185276 A CN201110185276 A CN 201110185276A CN 102284617 A CN102284617 A CN 102284617A
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- die
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Abstract
The invention relates to a one-time forming die for processing a plate. The die comprises an upper die and a lower die, wherein the upper die comprises an upper die plate and a male and female die; the periphery of the male and female die is provided with an unloading plate; the upper die plate is provided with a beating rod in a sliding fit mode; the bottom end of the beating rod is fixedly provided with a forming male die; the lower die comprises a lower die plate; a trimming male die and a blanking male die are fixedly arranged on the lower die plate; a hollow hole of the blanking male die is matched with the outer wall surface of the male and female die to form a blanking die; the trimming male die is positioned in the hollow hole of the blanking male die; the periphery of the trimming male die is provided with an elastic top plate; the trimming male die is matched with a hollow hole of the male and female die to form a trimming die; the trimming male die is fixedly provided with a stretching male die; the stretching male die is matched with the hollow hole of the male and female die to form a stretching die; the top of the stretching male die is provided with a forming female die; and the forming female die is matched with the forming male die to form a forming die. The die integrates blanking, stretching, forming and trimming functions and can improve production efficiency and ensure the size of a product.
Description
Technical field
The present invention relates to a kind of one-time forming die that is used for sheet material processing, the one-time forming die of steps such as specifically a kind of blanking that is used for sheet material, stretching, shaping, side cut.
Background technology
Common sheet material forming arts demand just can be finished through blanking, stretching, shaping and four work steps of side cut.The many equipment of such arts demand and artificial, and because operation various, the per pass operation all has certain error, thus cause the accumulated error of product bigger, the size instability of final finished.
Summary of the invention
The present invention is directed to the problems referred to above, a kind of one-time forming die that is used for sheet material processing is provided, this mould can make the product once-forming, improves the quality of product.
According to technical scheme of the present invention: a kind of one-time forming die that is used for sheet material processing, comprise patrix and counterdie, described patrix comprises cope match-plate pattern and is fixed on the punch-die of the hollow under the described cope match-plate pattern, the outer periphery of described punch-die is equipped with stripper, be sliding combined with on the described cope match-plate pattern and make bar, the described bottom of making bar is positioned at the hollow hole of described punch-die, and the described bottom of making bar is fixed with forming terrace die; Described counterdie comprises lower bolster, be fixed with the blanking die of side cut punch and hollow on the described lower bolster, the hollow hole of the described blanking die formation blanking die that matches with the outside wall surface of described punch-die, described side cut punch is positioned at the hollow hole of described blanking die, the outer periphery of described side cut punch is equipped with roof shell, the described side cut punch formation edger that matches with the hollow hole of described punch-die, be fixed with stretching convex die above the described side cut punch, the described stretching convex die formation stretching die that matches with the hollow hole of described punch-die, the top of described stretching convex die is provided with the shaping die, the described shaping die formation finishing die that matches with described forming terrace die.
Described shaping die and described stretching convex die are integrally formed.
The outer periphery of described punch-die is equipped with upper mounted plate, and described upper mounted plate is fixed under the described cope match-plate pattern.
Be provided with upper padding plate between described upper mounted plate and described punch-die and the described cope match-plate pattern.
Described blanking die is fixed on the described lower bolster by die block.
Described blanking die is provided with shop bolt, and described stripper is provided with and the corresponding blind hole of described shop bolt.
The outer periphery of described die block is equipped with bottom plate, and described bottom plate is fixed on the described lower bolster.
Be provided with lower bolster between described bottom plate and described die block and the described lower bolster.
Described lower bolster be fixed with base plate below by bottom seat pad.
Have resigning hole on the described base plate, be provided with the bullet top mechanism of described roof shell in the described resigning hole.
Technique effect of the present invention is: colony material of the present invention, stretching, moulding, side cut function can be enhanced productivity well, guarantee the size of product.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the vertical view of counterdie among the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is further described.
Among Fig. 1, Fig. 2, comprise beat bar 1, top block 2, cope match-plate pattern 3, installing hole 3.1, upper padding plate 4, upper mounted plate 5, die cavity 5.1, punch-die 6, forming terrace die 7, stripper 8, shop bolt 9, stretching convex die 10, blanking die 11, pin hole 11.1, side cut punch 12, die cavity 12.1, roof shell 13, die block 14, bottom plate 15, lower bolster 16, lower bolster 17, via hole 17.1, bottom seat pad 18, base plate 19, rubber clamping plate 20, resigning hole 20.1, etc.
As shown in Figure 1 and Figure 2, the present invention is a kind of one-time forming die that is used for sheet material processing, comprises patrix and counterdie.
Patrix comprises cope match-plate pattern 3, is fixed with top block 2 above the cope match-plate pattern 3, is fixed on the punch-die 6 of hollow below the cope match-plate pattern 3.The outer ring of punch-die 6 is a blanking punch, and inner ring is a die, and finishing stretches adds the side cut function.The outer periphery of punch-die 6 is equipped with upper mounted plate 5, and upper mounted plate 5 is fixed in cope match-plate pattern 3 times, mills a die cavity 5.1 on the upper mounted plate 5, is used to locate punch-die 6.Between upper mounted plate 5 and punch-die 6 and cope match-plate pattern 3, also be provided with the upper padding plate 4 of corrective action.The periphery of punch-die 6 also is provided with stripper 8, and stripper 8 is positioned at the below of upper mounted plate 5.
The middle part of cope match-plate pattern 3 offers installing hole 3.1, is slidingly fitted with in the installing hole 3.1 to make bar 1, and the bottom of making bar 1 is positioned at the hollow hole of punch-die 6, and the bottom of making bar 1 is fixed with forming terrace die 7, and the diameter of forming terrace die 7 is less than the diameter of punch-die 6 hollow holes.Beat the middle shaft part that also is provided with on the bar 1 with the equal diameters of punch-die 6 hollow holes, be used to play the guiding role.
Counterdie comprises lower bolster 17, is fixed with the blanking die 11 of side cut punch 12 and hollow on the lower bolster 17, and blanking die 11 is fixed on the lower bolster 17 by die block 14.The outer periphery of die block 14 is equipped with bottom plate 15, and bottom plate 15 is fixed on the lower bolster 17.Be provided with lower bolster 16 between bottom plate 15 and die block 14 and the lower bolster 17.
The hollow hole of the blanking die 11 formation blanking die that matches with the outside wall surface of punch-die 6; Side cut punch 12 is positioned at the hollow hole of blanking die 11, and the outer periphery of side cut punch 12 is equipped with roof shell 13, the side cut punch 12 formation edger that matches with the hollow hole of punch-die 6; Be fixed with stretching convex die 10 above the side cut punch 12, be milled with a die cavity 12.1 above the side cut punch 12, be used for locating stretching convex die 10.The stretching convex die 10 formation stretching die that matches with the hollow hole of punch-die 6; The top of stretching convex die 10 is provided with the shaping die, the shaping die formation finishing die that matches with forming terrace die 7, and shaping die and stretching convex die 10 are integrally formed.
Offer pin hole 11.1 on the blanking die 11, shop bolt 9 is installed in the pin hole 11.1, stripper 8 is provided with and shop bolt 9 corresponding blind holes.
Colony material of the present invention, stretching, moulding, side cut function, be used for actual production after, can enhance productivity well, guarantee the size of product; The present invention is easy and simple to handle, is convenient to the production in enormous quantities of product.
Claims (10)
1. one kind is used for the one-time forming die that sheet material is processed, comprise patrix and counterdie, it is characterized in that: described patrix comprises cope match-plate pattern (3) and is fixed on the punch-die (6) of the hollow under the described cope match-plate pattern (3), the outer periphery of described punch-die (6) is equipped with stripper (8), be sliding combined with on the described cope match-plate pattern (3) and make bar (1), the described bottom of making bar (1) is positioned at the hollow hole of described punch-die (6), and the described bottom of making bar (1) is fixed with forming terrace die (7); Described counterdie comprises lower bolster (17), be fixed with the blanking die (11) of side cut punch (12) and hollow on the described lower bolster (17), the hollow hole of described blanking die (11) the formation blanking die that matches with the outside wall surface of described punch-die (6), described side cut punch (12) is positioned at the hollow hole of described blanking die (11), the outer periphery of described side cut punch (12) is equipped with roof shell (13), described side cut punch (12) the formation edger that matches with the hollow hole of described punch-die (6), be fixed with stretching convex die (10) above the described side cut punch (12), described stretching convex die (10) the formation stretching die that matches with the hollow hole of described punch-die (6), the top of described stretching convex die (10) is provided with the shaping die, the described shaping die formation finishing die that matches with described forming terrace die (7).
2. according to the described one-time forming die that is used for sheet material processing of claim 1, it is characterized in that: described shaping die and described stretching convex die (10) are integrally formed.
3. according to the described one-time forming die that is used for sheet material processing of claim 1, it is characterized in that: the outer periphery of described punch-die (6) is equipped with upper mounted plate (5), and described upper mounted plate (5) is fixed under the described cope match-plate pattern (3).
4. according to the described one-time forming die that is used for sheet material processing of claim 3, it is characterized in that: be provided with upper padding plate (4) between described upper mounted plate (5) and described punch-die (6) and the described cope match-plate pattern (3).
5. according to the described one-time forming die that is used for sheet material processing of claim 1, it is characterized in that: described blanking die (11) is fixed on the described lower bolster (17) by die block (14).
6. according to the described one-time forming die that is used for sheet material processing of claim 1, it is characterized in that: described blanking die (11) is provided with shop bolt (9), and described stripper (8) is provided with and the corresponding blind hole of described shop bolt (9).
7. according to the described one-time forming die that is used for sheet material processing of claim 1, it is characterized in that: the outer periphery of described die block (14) is equipped with bottom plate (15), and described bottom plate (15) is fixed on the described lower bolster (17).
8. according to the described one-time forming die that is used for sheet material processing of claim 7, it is characterized in that: be provided with lower bolster (16) between described bottom plate (15) and described die block (14) and the described lower bolster (17).
9. according to the described one-time forming die that is used for sheet material processing of claim 1, it is characterized in that: described lower bolster (17) be fixed with base plate (19) below by bottom seat pad (18).
10. according to the described one-time forming die that is used for sheet material processing of claim 9, it is characterized in that: have resigning hole (20.1) on the described base plate (19), be provided with the bullet top mechanism of described roof shell (13) in the described resigning hole (20.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101852768A CN102284617A (en) | 2011-07-04 | 2011-07-04 | One-time forming die for processing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101852768A CN102284617A (en) | 2011-07-04 | 2011-07-04 | One-time forming die for processing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102284617A true CN102284617A (en) | 2011-12-21 |
Family
ID=45331521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101852768A Pending CN102284617A (en) | 2011-07-04 | 2011-07-04 | One-time forming die for processing plate |
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| Country | Link |
|---|---|
| CN (1) | CN102284617A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357739A (en) * | 2012-03-28 | 2013-10-23 | 宋丙昶 | Novel composite punching die |
| CN103433352A (en) * | 2013-08-30 | 2013-12-11 | 太仓市微贯机电有限公司 | Guiding type blanking die |
| CN103639299A (en) * | 2013-11-27 | 2014-03-19 | 梧州恒声电子科技有限公司 | Copper ring deep drawing trimming die |
| CN104043739A (en) * | 2014-06-26 | 2014-09-17 | 梧州恒声电子科技有限公司 | Stretching die structure for rear cover products |
| CN104275407A (en) * | 2014-10-20 | 2015-01-14 | 湖南省耒耕轻型耕田机制造有限公司 | Gearbox drawing die |
| CN106734614A (en) * | 2016-12-26 | 2017-05-31 | 重庆市江津区恩聪机械厂 | The hole fine blanking die of motorcycle clutch gear nine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002192263A (en) * | 2000-12-28 | 2002-07-10 | Matsushita Electric Ind Co Ltd | Die set |
| GB0604361D0 (en) * | 2003-09-05 | 2006-04-12 | Yutaka Giken Co Ltd | Plate material press forming method and press forming device |
| CA2341797C (en) * | 2000-03-23 | 2006-05-23 | Araco Kabushiki Kaisha | Sheet-metal formed with spaced projections and manufacturing method of the same |
| CN201659207U (en) * | 2010-04-22 | 2010-12-01 | 李国强 | Forming mold for automobile aluminum work pieces |
| CN201807657U (en) * | 2010-08-26 | 2011-04-27 | 哈尔滨建成集团有限公司 | Composite die for drawing and forming shallow conical parts with recessed lateral walls |
| CN202174165U (en) * | 2011-07-04 | 2012-03-28 | 无锡市中捷减震器有限公司 | One-step forming die for plate machining |
-
2011
- 2011-07-04 CN CN2011101852768A patent/CN102284617A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2341797C (en) * | 2000-03-23 | 2006-05-23 | Araco Kabushiki Kaisha | Sheet-metal formed with spaced projections and manufacturing method of the same |
| JP2002192263A (en) * | 2000-12-28 | 2002-07-10 | Matsushita Electric Ind Co Ltd | Die set |
| GB0604361D0 (en) * | 2003-09-05 | 2006-04-12 | Yutaka Giken Co Ltd | Plate material press forming method and press forming device |
| GB2420305A (en) * | 2003-09-05 | 2006-05-24 | Yutaka Giken Co Ltd | Plate material press forming method and press forming device |
| CN201659207U (en) * | 2010-04-22 | 2010-12-01 | 李国强 | Forming mold for automobile aluminum work pieces |
| CN201807657U (en) * | 2010-08-26 | 2011-04-27 | 哈尔滨建成集团有限公司 | Composite die for drawing and forming shallow conical parts with recessed lateral walls |
| CN202174165U (en) * | 2011-07-04 | 2012-03-28 | 无锡市中捷减震器有限公司 | One-step forming die for plate machining |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357739A (en) * | 2012-03-28 | 2013-10-23 | 宋丙昶 | Novel composite punching die |
| CN103433352A (en) * | 2013-08-30 | 2013-12-11 | 太仓市微贯机电有限公司 | Guiding type blanking die |
| CN103639299A (en) * | 2013-11-27 | 2014-03-19 | 梧州恒声电子科技有限公司 | Copper ring deep drawing trimming die |
| CN104043739A (en) * | 2014-06-26 | 2014-09-17 | 梧州恒声电子科技有限公司 | Stretching die structure for rear cover products |
| CN104275407A (en) * | 2014-10-20 | 2015-01-14 | 湖南省耒耕轻型耕田机制造有限公司 | Gearbox drawing die |
| CN106734614A (en) * | 2016-12-26 | 2017-05-31 | 重庆市江津区恩聪机械厂 | The hole fine blanking die of motorcycle clutch gear nine |
| CN106734614B (en) * | 2016-12-26 | 2019-01-29 | 重庆市江津区恩聪机械厂 | Nine hole fine blanking die of motorcycle clutch gear |
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Application publication date: 20111221 |