CN105382103A - Simple blanking mold - Google Patents
Simple blanking mold Download PDFInfo
- Publication number
- CN105382103A CN105382103A CN201510946237.3A CN201510946237A CN105382103A CN 105382103 A CN105382103 A CN 105382103A CN 201510946237 A CN201510946237 A CN 201510946237A CN 105382103 A CN105382103 A CN 105382103A
- Authority
- CN
- China
- Prior art keywords
- punch
- mold
- cope match
- plate pattern
- trimming
- 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
Links
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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a simple blanking mold. Th blanking mold comprises a mold handle, an upper template, a lower template, a punching convex mold, a trimming convex mold and a cutting convex mold, wherein a guide column is arranged between the upper template and the lower template; the mold handle is fixedly connected above the upper template; the punching convex mold, the trimming convex mold and the cutting convex mold are connected below the upper template; a limiting column is arranged above the lower template; and a limiting block is arranged at the side part of the feeding direction above a lower mold base. In general, the blanking mold is simple in structure, realizes the blanking operation of sheet metal parts through the falling of the upper template, adds the cutting convex mold for synchronously cutting off wastes to bring convenience for next blanking, is high in precision of parts manufactured by the mold, is high in processing efficiency, and is suitable for promotion and application.
Description
Technical field
The present invention relates to mould applications, be specially the easy blanking die that a kind of structure is simply easy to use.
Background technology
Existing easy blanking die, generally machinery is all adopted to provide power to carry out resilience, the mode of this reply easily causes damage to the surface of blanking part, affect the quality of product, existing easy blanking die precision is lower, because not used for the device of restriction skew between traditional blanking die upper and lower base plate, cause when mould agrees with, produce error.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: propose a kind of easy blanking die.
Technical solution of the present invention is achieved in that a kind of easy blanking die, comprises die shank, cope match-plate pattern, lower bolster, piercing punch, trimming punch and cut-out punch; Lead is provided with between described cope match-plate pattern and lower bolster; Described die shank is fixedly connected on the top of cope match-plate pattern; Described piercing punch, trimming punch and cut-out punch are connected to the below of cope match-plate pattern; On described lower bolster, the position being positioned at the vertical lower of piercing punch offers and piercing punch cutting edge shape same via, the position being positioned at the vertical lower of trimming punch offers the trimming groove identical with trimming punch cutting edge shape, and the position being positioned at the vertical lower cutting off punch offers the cut-out groove identical with cutting off punch cutting edge shape; The top of described lower bolster is also provided with limited post; The top of described die shoe, and the sidepiece being positioned at feeding direction is provided with limited block.
Preferably, described lead has 4, is separately positioned on the corner of cope match-plate pattern and lower bolster.
Preferably, described limited post has 2, is separately positioned on the diagonal angle of lower bolster.
Preferably, described limited block has 2, is separately positioned on the both sides of feeding direction.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Easy blanking die structure of the present invention is simple, by adding guide post structure, the relative position of upper bolster and die shoe can be limited, make it when agreeing with, skew can not be produced or only produce less skew, effectively can improve the precision of mould like this, improving the quality of product; By adding position limiting structure, when upper bolster and die shoe carry out stamping-out, the descending blade excessive wear of crossing position and causing punch end of die shoe can be prevented, is conducive to extending the mold use life-span; And add cut-out punch, waste material can be cut off simultaneously, carry out stamping-out next time to facilitate.Generally speaking, structure of the present invention is simple, and Making mold precision is high, is applicable to promoting the use of.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is structural representation of the present invention.
Accompanying drawing 2 is the structural representation of another angle of the present invention.
In figure: 1, die shank; 2, cope match-plate pattern; 3, lower bolster; 4, piercing punch; 5, trimming punch; 6, lead; 7, through hole; 8, groove is cut off; 9, limited post; 10, punch is cut off; 11, groove is cut off; 12, limited block.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described.
Easy blanking die of the present invention as shown in Figure 1, comprises die shank 1, cope match-plate pattern 2, lower bolster 3, piercing punch 4, trimming punch 5 and cuts off punch 10; Lead 6 is provided with between described cope match-plate pattern 2 and lower bolster 3; Described lead 6 has 4, is separately positioned on the corner of cope match-plate pattern 2 and lower bolster 3; Described die shank 1 is fixedly connected on the top of cope match-plate pattern 2; Described piercing punch 4 and trimming punch 5 are connected to the below of cope match-plate pattern 2; On described lower bolster 3, the position being positioned at the vertical lower of piercing punch 4 offers and piercing punch cutting edge shape same via 7, the position being positioned at the vertical lower of trimming punch 5 offers the trimming groove 8 identical with trimming punch cutting edge shape, and the position being positioned at the vertical lower cutting off punch 10 offers the cut-out groove 11 identical with cutting off punch cutting edge shape; The top of described lower bolster 3 is also provided with limited post 9; Described limited post 9 has 2, is separately positioned on the diagonal angle of lower bolster 3; The top of described die shoe 3, and the sidepiece being positioned at feeding direction is provided with limited block 12, described limited block 12 has 2, is positioned at the both sides of feeding direction, strictly can control the feeding direction treating stamping-out billot.
Easy blanking die structure of the present invention is simple, by adding guide post structure, the relative position of upper bolster and die shoe can be limited, make it when agreeing with, skew can not be produced or only produce less skew, effectively can improve the precision of mould like this, improving the quality of product; By adding limited post structure, when upper bolster and die shoe carry out stamping-out, the descending blade excessive wear of crossing position and causing punch end of die shoe can be prevented, is conducive to extending the mold use life-span; And add cut-out punch, waste material can be cut off simultaneously, carry out stamping-out next time to facilitate.Generally speaking, structure of the present invention is simple, and Making mold precision is high, is applicable to promoting the use of.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (4)
1. an easy blanking die, is characterized in that: comprise die shank, cope match-plate pattern, lower bolster, piercing punch, trimming punch and cut-out punch; Lead is provided with between described cope match-plate pattern and lower bolster; Described die shank is fixedly connected on the top of cope match-plate pattern; Described piercing punch, trimming punch and cut-out punch are connected to the below of cope match-plate pattern; On described lower bolster, the position being positioned at the vertical lower of piercing punch offers and piercing punch cutting edge shape same via, the position being positioned at the vertical lower of trimming punch offers the trimming groove identical with trimming punch cutting edge shape, and the position being positioned at the vertical lower cutting off punch offers the cut-out groove identical with cutting off punch cutting edge shape; The top of described lower bolster is also provided with limited post; The top of described die shoe, and the sidepiece being positioned at feeding direction is provided with limited block.
2. the easy blanking die of one according to claim 1, is characterized in that: described lead has 4, is separately positioned on the corner of cope match-plate pattern and lower bolster.
3. the easy blanking die of one according to claim 1, is characterized in that: described limited post has 2, is separately positioned on the diagonal angle of cope match-plate pattern.
4. the easy blanking die of one according to claim 1, is characterized in that: described limited block has 2, is separately positioned on the both sides of feeding direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510946237.3A CN105382103A (en) | 2015-12-17 | 2015-12-17 | Simple blanking mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510946237.3A CN105382103A (en) | 2015-12-17 | 2015-12-17 | Simple blanking mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105382103A true CN105382103A (en) | 2016-03-09 |
Family
ID=55415244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510946237.3A Pending CN105382103A (en) | 2015-12-17 | 2015-12-17 | Simple blanking mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105382103A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6084128U (en) * | 1983-11-15 | 1985-06-10 | 豊生ブレーキ工業株式会社 | Die set with buffer function |
| CN204093931U (en) * | 2014-07-17 | 2015-01-14 | 浙江正田电机制造有限公司 | Punch level progressive die device |
| CN104550462A (en) * | 2014-11-27 | 2015-04-29 | 常州市印宝镍网有限公司 | Punching device |
| CN204800756U (en) * | 2015-05-12 | 2015-11-25 | 平湖爱驰威汽车零部件有限公司 | Car bumper side cut mould that punches a hole |
| CN204867060U (en) * | 2015-06-28 | 2015-12-16 | 重庆协成五金制造有限公司 | Punch press with cutting device |
-
2015
- 2015-12-17 CN CN201510946237.3A patent/CN105382103A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6084128U (en) * | 1983-11-15 | 1985-06-10 | 豊生ブレーキ工業株式会社 | Die set with buffer function |
| CN204093931U (en) * | 2014-07-17 | 2015-01-14 | 浙江正田电机制造有限公司 | Punch level progressive die device |
| CN104550462A (en) * | 2014-11-27 | 2015-04-29 | 常州市印宝镍网有限公司 | Punching device |
| CN204800756U (en) * | 2015-05-12 | 2015-11-25 | 平湖爱驰威汽车零部件有限公司 | Car bumper side cut mould that punches a hole |
| CN204867060U (en) * | 2015-06-28 | 2015-12-16 | 重庆协成五金制造有限公司 | Punch press with cutting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206702064U (en) | A kind of backboard punching trimming marks mould | |
| CN105537420A (en) | Blanking mould capable of quickly unloading | |
| CN105363883A (en) | Blanking die achieving accurate positioning | |
| CN105537421A (en) | Blanking mould with high processing efficiency | |
| CN205309049U (en) | Quick accurate blanking mould of processing | |
| CN204505427U (en) | The continuous cutting mould of automatic calibration contraposition | |
| CN105382082A (en) | Blanking mold having plate limit | |
| CN105344795A (en) | Blanking die which is simple and precise in material feeding | |
| CN105382083A (en) | Processing quick and precise blanking mold | |
| CN206483872U (en) | A kind of bus bar plate chamfer cutting device | |
| CN105382103A (en) | Simple blanking mold | |
| CN204892675U (en) | Automatic corner cut mould is managed in accuracy side | |
| CN204503946U (en) | A kind of interlock Bending Mould | |
| CN207787468U (en) | Make the mold of mold insert in guiding rib bottom | |
| CN204109083U (en) | A kind of blanking die | |
| CN207872864U (en) | Auto parts extension cuts punching die structure | |
| CN203972586U (en) | The dual-purpose blanking die of rectangle abnormity plate | |
| KR20140038643A (en) | Wheel type mold of nct | |
| CN206838941U (en) | A kind of double stamping dies of blade | |
| CN201823825U (en) | Double-station mould for battledore blanking | |
| CN205341624U (en) | Stamping die's positive top -cross sword structure | |
| CN105537401A (en) | Blanking mould for sheet metal parts | |
| CN204035340U (en) | A kind of edge-cutting and hole-punching mould | |
| CN207695470U (en) | A kind of all-in-one multifunctional machine | |
| CN204353305U (en) | Cylindrical work pieces side opening punch die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |
|
| RJ01 | Rejection of invention patent application after publication |