CN104289599A - Wireframe punching and shaping die - Google Patents
Wireframe punching and shaping die Download PDFInfo
- Publication number
- CN104289599A CN104289599A CN201410496934.9A CN201410496934A CN104289599A CN 104289599 A CN104289599 A CN 104289599A CN 201410496934 A CN201410496934 A CN 201410496934A CN 104289599 A CN104289599 A CN 104289599A
- Authority
- CN
- China
- Prior art keywords
- plate
- spring
- block
- die
- bolster
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/001—Shaping combined with punching, e.g. stamping and perforating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a wireframe punching and shaping die. Nitrogen springs are arranged at the lower end of an upper layer board and connected with an upper cover plate. Baffles are arranged on the two sides of an upper clamping plate. An upper disengaging plate is arranged on the inner sides of the baffles and connected with a limiting block. An upper die inlet block is arranged between an upper die plate and the limiting block. A punching block is installed at the lower end of the upper die plate. A lower die base is provided with a spring I, a spring II and a spring III. The spring I is connected with a lower disengaging plate I, the spring II is connected with an inner positioning pin, the inner positioning pin penetrates through a lower cushion plate, a lower clamping plate and a lower die plate in sequence, the spring III is connected with an insert core of a lower disengaging plate II, the lower die base is provided with a lifting pin, the lifting pin is connected with the lower disengaging plate II, the lower disengaging plate I and the lower disengaging plate II are arranged on the two sides of the lower die plate, a lower die inlet block is arranged between the lower disengaging plate I and the lower die base, and the lower die inlet block is provided with an outer positioning block. According to the wireframe punching and shaping die, the production procedure is simplified, the production cost is reduced, and the requirements for the stability, the size and precision of the workpiece in the machining process are guaranteed through precise positioning.
Description
Technical field
The present invention relates to a kind of mould, be specially a kind of wire frame punching sizing mould.
Background technology
Mould is manufacturing important process basis, and in China, Making mold belongs to special equipment manufacturing.Diel is in Cold Press Working, material (metal or nonmetal) is processed into a kind of special process equipment of part (or semi-finished product), is called cold punching die.Punching press is at room temperature, utilizes the mould be arranged on forcing press to apply pressure to material, makes it produce separation or plastic deformation, thus obtains a kind of pressure processing method of required part.Diel is the requisite technological equipment of punching production, is technology-intensive product.The quality of stamping parts, production efficiency and production cost etc., have direct relation with Design of Dies and manufacture.
Punching, shaping is the production process that in wire frame processing technology, twice are different, and current pressing equipment and traditional progressive die cannot complete two procedures simultaneously, and wire frame needs to realize punching and trimming simultaneously, otherwise easily damage is caused to workpiece, and has impact to the size of workpiece and precision.
Therefore, for the problems referred to above, the invention provides a kind of new technical scheme.
Summary of the invention
The invention provides a kind of simplification production process, reduce production cost, ensure the wire frame punching sizing mould of the technique of workpiece.
The present invention is achieved through the following technical solutions:
A kind of wire frame punching sizing mould, comprise upper die and lower die, described patrix comprises and is connected with mounting plate in turn from top to bottom, upper cushion block, upper bolster, train wheel bridge and cope match-plate pattern, described counterdie comprises and is connected with bottom plate in turn from bottom to top, lower cushion block, die shoe, lower bolster, lower plate and lower bolster, described mounting plate lower end is provided with nitrogen spring, the continuous upper cover plate of described nitrogen spring, upper bolster upper end is located at by described upper cover plate, described train wheel bridge both sides are equipped with baffle plate, de-plate is provided with inside baffle plate, upper de-plate connects limited block, described de-plate and limited block are arranged on train wheel bridge lower end, be provided with patrix between described cope match-plate pattern and limited block and enter block, cope match-plate pattern lower end is provided with and rushes block, described die shoe is respectively equipped with spring I, spring II and spring III, described spring I connects lower de-plate I, spring II connects inner position pin, described inner position pin is successively through lower bolster, lower plate and lower bolster, described spring III connects lower de-plate II and enters son, described die shoe is provided with jigger pin, described jigger pin connects lower de-plate II, lower bolster both sides are located at by described lower de-plate I and lower de-plate II, being provided with counterdie between de-plate I and die shoe enters block down, described counterdie enters block and is provided with outside fix block.
Further, described upper bolster side is provided with outer guiding post, and die shoe side is provided with outer bush, and described outer guiding post matches with outer bush.
Further, described upper bolster opposite side is provided with outside fix pin, and locating slot established by described die shoe, and described alignment pin matches with locating slot.
The invention has the beneficial effects as follows: this mould simplifies production process, reduces production cost, simultaneously by accurate location, ensure that the size of stability in workpiece process and workpiece, the technological requirements such as precision.
Accompanying drawing explanation
Fig. 1 is a kind of wire frame punching sizing of the present invention mould structure schematic diagram.
Wherein: 1, mounting plate, 2, upper cushion block, 3, upper bolster, 4, train wheel bridge, 5, cope match-plate pattern, 6, bottom plate, 7, lower cushion block, 8, die shoe, 9, lower bolster, 10, lower plate, 11, lower bolster, 12, nitrogen spring, 13, upper cover plate, 14, baffle plate, 15, upper de-plate, 16, limited block, 17, patrix enters block, 18, rush block, 19, spring I, 20, spring II, 21, spring III, 22, lower de-plate I, 23, inner position pin, 24, lower de-plate II enters son, 25, jigger pin, 26, lower de-plate II, 27, counterdie enters block, 28, outside fix block, 29, outer guiding post, 30, outer bush, 31, outside fix pin, 32, locating slot.
Detailed description of the invention
A kind of wire frame punching sizing mould as shown in Figure 1, comprise upper die and lower die, patrix comprises and is connected with mounting plate 1 from top to bottom in turn, upper cushion block 2, upper bolster 3, train wheel bridge 4 and cope match-plate pattern 5, counterdie comprises and is connected with bottom plate 6 from bottom to top in turn, lower cushion block 7, die shoe 8, lower bolster 9, lower plate 10 and lower bolster 11, mounting plate 1 lower end is provided with nitrogen spring 12, nitrogen spring 12 is upper cover plate 13 continuously, upper bolster 3 upper end is located at by upper cover plate 13, train wheel bridge 4 both sides are equipped with baffle plate 14, de-plate 15 is provided with inside baffle plate 14, upper de-plate 15 connects limited block 16, upper de-plate 15 and limited block 16 are arranged on train wheel bridge 4 lower end, be provided with patrix between cope match-plate pattern 5 and limited block 16 and enter block 17, cope match-plate pattern 5 lower end is provided with and rushes block 18, die shoe 8 is respectively equipped with spring I 19, spring II 20 and spring III 21, spring I 19 connects lower de-plate I 22, spring II 20 connects inner position pin 23, inner position pin 23 is successively through lower bolster 9, lower plate 10 and lower bolster 11, spring III 21 connects lower de-plate II and enters son 24, die shoe 8 is provided with jigger pin 25, jigger pin 25 connects lower de-plate II 26, lower bolster 11 both sides are located at by lower de-plate I 22 and lower de-plate II 26, being provided with counterdie between de-plate I 22 and die shoe 8 enters block 27 down, counterdie enters block 27 and is provided with outside fix block 28, upper bolster 8 side is provided with outer guiding post 29, die shoe 8 side is provided with outer bush 30, outer guiding post 29 matches with outer bush 30, upper bolster 8 opposite side is provided with outside fix pin 31, die shoe is established locating slot 32, alignment pin 31 matches with locating slot 32.
This mould simplifies production process, reduces production cost, simultaneously by accurate location, ensure that the size of stability in workpiece process and workpiece, the technological requirements such as precision.
Claims (3)
1. a wire frame punching sizing mould, comprise upper die and lower die, described patrix comprises and is connected with mounting plate in turn from top to bottom, upper cushion block, upper bolster, train wheel bridge and cope match-plate pattern, described counterdie comprises and is connected with bottom plate in turn from bottom to top, lower cushion block, die shoe, lower bolster, lower plate and lower bolster, it is characterized in that: described mounting plate lower end is provided with nitrogen spring, the continuous upper cover plate of described nitrogen spring, upper bolster upper end is located at by described upper cover plate, described train wheel bridge both sides are equipped with baffle plate, de-plate is provided with inside baffle plate, upper de-plate connects limited block, described de-plate and limited block are arranged on train wheel bridge lower end, be provided with patrix between described cope match-plate pattern and limited block and enter block, cope match-plate pattern lower end is provided with and rushes block, described die shoe is respectively equipped with spring I, spring II and spring III, described spring I connects lower de-plate I, spring II connects inner position pin, described inner position pin is successively through lower bolster, lower plate and lower bolster, described spring III connects lower de-plate II and enters son, described die shoe is provided with jigger pin, described jigger pin connects lower de-plate II, lower bolster both sides are located at by described lower de-plate I and lower de-plate II, being provided with counterdie between de-plate I and die shoe enters block down, described counterdie enters block and is provided with outside fix block.
2. a kind of wire frame punching sizing mould according to claim 1, is characterized in that: described upper bolster side is provided with outer guiding post, and die shoe side is provided with outer bush, and described outer guiding post matches with outer bush.
3. a kind of wire frame punching sizing mould according to claim 1, is characterized in that: described upper bolster opposite side is provided with outside fix pin, and locating slot established by described die shoe, and described alignment pin matches with locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496934.9A CN104289599A (en) | 2014-09-25 | 2014-09-25 | Wireframe punching and shaping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496934.9A CN104289599A (en) | 2014-09-25 | 2014-09-25 | Wireframe punching and shaping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104289599A true CN104289599A (en) | 2015-01-21 |
Family
ID=52309677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410496934.9A Pending CN104289599A (en) | 2014-09-25 | 2014-09-25 | Wireframe punching and shaping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104289599A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942145A (en) * | 2015-06-18 | 2015-09-30 | 重庆讯通精密模具有限公司 | F5 support M1 nitrogen spring stamping die |
| CN105081084A (en) * | 2015-08-07 | 2015-11-25 | 大连益联金属成型有限公司 | Sealing cover shaping mold |
| CN105598286A (en) * | 2016-01-27 | 2016-05-25 | 太仓旺美模具有限公司 | Bending punching mould |
| WO2017080071A1 (en) * | 2015-11-13 | 2017-05-18 | 太仓旺美模具有限公司 | Stamping die kit for forming bridge-shaped protrusion |
| CN107442646A (en) * | 2017-08-23 | 2017-12-08 | 池州市华伟模具制造有限公司 | A kind of high-precision anti-tripping waste diel |
| CN109108149A (en) * | 2018-09-12 | 2019-01-01 | 成都众凯汽车零部件制造有限公司 | A kind of automobile board punching tooling |
| CN111570630A (en) * | 2019-02-15 | 2020-08-25 | 华孚精密科技(马鞍山)有限公司 | Thermal shaping jig |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03238131A (en) * | 1990-02-15 | 1991-10-23 | Ketsuto & Ketsuto:Kk | Bead forming die of press progressive type for metallic gasket |
| JP2001205357A (en) * | 2000-01-25 | 2001-07-31 | Denso Corp | Press die |
| CN102189173A (en) * | 2011-03-09 | 2011-09-21 | 南京工业职业技术学院 | Carrier-free one-die two-piece forming method for bracket |
| CN203044637U (en) * | 2012-12-26 | 2013-07-10 | 浙江黄岩江鑫锻造有限公司 | Forging precision thermal punching mold |
-
2014
- 2014-09-25 CN CN201410496934.9A patent/CN104289599A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03238131A (en) * | 1990-02-15 | 1991-10-23 | Ketsuto & Ketsuto:Kk | Bead forming die of press progressive type for metallic gasket |
| JP2001205357A (en) * | 2000-01-25 | 2001-07-31 | Denso Corp | Press die |
| CN102189173A (en) * | 2011-03-09 | 2011-09-21 | 南京工业职业技术学院 | Carrier-free one-die two-piece forming method for bracket |
| CN203044637U (en) * | 2012-12-26 | 2013-07-10 | 浙江黄岩江鑫锻造有限公司 | Forging precision thermal punching mold |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942145A (en) * | 2015-06-18 | 2015-09-30 | 重庆讯通精密模具有限公司 | F5 support M1 nitrogen spring stamping die |
| CN105081084A (en) * | 2015-08-07 | 2015-11-25 | 大连益联金属成型有限公司 | Sealing cover shaping mold |
| WO2017080071A1 (en) * | 2015-11-13 | 2017-05-18 | 太仓旺美模具有限公司 | Stamping die kit for forming bridge-shaped protrusion |
| CN105598286A (en) * | 2016-01-27 | 2016-05-25 | 太仓旺美模具有限公司 | Bending punching mould |
| CN107442646A (en) * | 2017-08-23 | 2017-12-08 | 池州市华伟模具制造有限公司 | A kind of high-precision anti-tripping waste diel |
| CN107442646B (en) * | 2017-08-23 | 2023-12-29 | 惠特精密器件(上海)有限公司 | High-precision scrap-jumping-prevention stamping die |
| CN109108149A (en) * | 2018-09-12 | 2019-01-01 | 成都众凯汽车零部件制造有限公司 | A kind of automobile board punching tooling |
| CN111570630A (en) * | 2019-02-15 | 2020-08-25 | 华孚精密科技(马鞍山)有限公司 | Thermal shaping jig |
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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: 20150121 |