CN104259315B - A kind of mold rapid-replacement insert - Google Patents
A kind of mold rapid-replacement insert Download PDFInfo
- Publication number
- CN104259315B CN104259315B CN201410494452.XA CN201410494452A CN104259315B CN 104259315 B CN104259315 B CN 104259315B CN 201410494452 A CN201410494452 A CN 201410494452A CN 104259315 B CN104259315 B CN 104259315B
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- CN
- China
- Prior art keywords
- workspace
- insert
- replaceable
- empiecement
- mould
- Prior art date
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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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of mold rapid-replacement insert, including replaceable empiecement, the replaceable empiecement includes the first workspace, the second workspace, and first workspace is identical with the second workspace architecture, first workspace and the second workspace symmetric design；Structure corresponding with mould is equipped with first workspace and the second workspace, is arranged on mould for replaceable empiecement and is completed corresponding function.By the way, when insert is damaged, only the empiecement in the insert need to be rotated 180 ° can use inventive die quick-replaceable insert, convenient and swift, save the maintenance time of mould, improve production efficiency；And effectively utilizes insert overall structure, comes cost-effective.
Description
Technical field
The present invention relates to mould applications, and in particular to a kind of mold rapid-replacement insert.
Background technology
In existing mold design, for convenience of punching press, distance of the material-dropping hole typically apart from die edge is close, and die edge
Place's thickness is again relatively thin.Then, in punching course, after drift Multi-step forming, often meeting is because of material-dropping hole for material-dropping hole for punching die
Partial intensities are not enough damaged, and so as to cause punching die use, need to be placed under repair, if being by insert shape at material-dropping hole
Formula on mould then needs to re-work insert, and then new insert is replaced the insert damaged；For simple structure
Mould is not bad, if if mould structure is complex, mould is disassembled and fit on can consume the plenty of time；If at blanking and mould
Tool is integrative-structure, then cause whole mould use because of the damage of material-dropping hole, need to re-replace mould.Either weigh
New processing insert still re-replaces mould, all can bring impact with production, affects process time and increases production cost.Therefore
Applicant wants to design a kind of mold rapid-replacement insert, if if then making to sustain damage at mould material-dropping hole, can in time quickly more
Change, it is to avoid bring loss to production.
The current country's being designed with regard to rapid die change, but it is different from technical scheme.Middle promulgated by the State Council
A kind of mould of quick-replaceable insert is disclosed in 202781612 U of bright patent CN, the mould includes template, and template is provided with
Die cavity, insert are located in die cavity, be provided with horizontal swingle, offer towards insert on swingle in the template below die cavity
Draw-in groove, the bottom of insert are provided with the fixture block stretched in draw-in groove.In the technical scheme of the patent, for solving mould in prior art
The not easily-disassembled technical problem of insert, the technical scheme rotate swingle when insert is not needed, and the draw-in groove on swingle is promoted
Fixture block is moved upwards, then die cavity is stretched out on insert top, you can remove insert manually.Chinese invention patent application CN 103990699
Disclose in A a kind of die body be hardly damaged and the punching press progressive die of quick-replaceable insert forming method, the patent of invention Shen
Please think that the design of existing mold is unreasonable, cause to change numerous digital inserts difficulties and die body as some digital bodies are present
Portion other than connected portion spacing is too little, Jing often in punching motion due on the edge of a knife and products material and die body Rapid reversal, die body
As some fonts are in the closely spaced reason of portion other than connected portion, fracture is easily produced, directly affect operating efficiency and increase mould system
Cause this；Technical scheme described in the application for a patent for invention can solve the problem that above-mentioned technical problem.
The content of the invention
The main object of the present invention is to provide a kind of mold rapid-replacement insert, can be applied to all of stamping mold,
Make a certain insert of mould after damage, quickly can be replaced, so that mould can continue to be produced, reduce maintenance
Time, saving production time, reduction production cost.
For achieving the above object, technical scheme disclosed by the invention is：A kind of mold rapid-replacement insert, including it is replaceable
Empiecement, the replaceable empiecement include the first workspace, the second workspace, first workspace and the second workspace architecture phase
Together, first workspace and the second workspace symmetric design；It is equipped with and mould on first workspace and the second workspace
Have corresponding structure, be arranged on mould for replaceable empiecement and complete corresponding function.The first heretofore described workspace
But symmetric design identical with the second workspace architecture, when the replaceable empiecement is around 180 ° of central rotation, described
Two workspaces are just Chong Die with former first workspace position.First workspace of the present invention, the second workspace can be with
The replaceable empiecement is integrally formed, and may also be detachable and is installed on the replaceable empiecement.
Preferably, to further facilitate installation of the replaceable empiecement on mould, mold rapid-replacement of the present invention
Insert also includes insert pedestal, and the replaceable empiecement is installed on the insert pedestal.Insert pedestal of the present invention is used
In the replaceable empiecement is fixed on mould, during installation, mould is provided with for installing the position of insert pedestal, replaceable
After empiecement is fixed with insert pedestal integrally connected, the overall relevant position inserted on the mould.
It is further preferred that the replaceable empiecement also includes a slide block structure, the slide block structure is located at described first
Workspace and the centre position of the second workspace, the insert pedestal are provided with corresponding chute, and the insert body is by sliding
Block structure and chute are fixedly installed on the insert pedestal.Insert pedestal is installed on for convenience of replaceable empiecement in the present invention
On, replaceable empiecement is provided with slide block structure, and insert pedestal is provided with corresponding chute；Certainly, can also pass through between the two
Projection completes assembling with groove；Or both between can also be fixed by other connected modes for matching.
It is further preferred that first workspace, the second workspace and slide block structure are located at the replaceable empiecement
Same side, in the embedded insert pedestal of the replaceable empiecement blade inserting.
It is further preferred that the through hole for punching is equipped with first workspace, the second workspace.
It is further preferred that the insert pedestal is provided with screwed hole or through hole.
By cleverly designing in the present invention, arbitrary insert on mould is designed with into two block structures identical but symmetrically set
The working region of meter is completing the quick-replaceable of die insert.When the insert is damaged in long-term punching course, then typically
Side can be only damaged, then the insert can be taken out, be rotated 180 °, then the first workspace and the second workspace Huan Ge positions, originally
The first workspace being damaged just is replaced by intact second workspace, then the insert after rotating 180 ° is fixed on mould
Interior, then mould can work on；Insert mentioned here can be the above replaceable empiecement, or replaceable
The integrative-structure that empiecement is constituted with insert pedestal.
The invention has the beneficial effects as follows：The insert need to only be revolved by inventive die quick-replaceable insert when insert is damaged
Turn 180 ° to use, it is convenient and swift, save the maintenance time of mould, improve production efficiency；And effectively utilizes insert is whole
Body structure.
Description of the drawings
Fig. 1 is the structural representation of one preferred embodiment of inventive die quick-replaceable insert；
Fig. 2 is the assembling schematic diagram of another preferred embodiment of inventive die quick-replaceable insert；
Fig. 3 is the assembling schematic diagram of another preferred embodiment of inventive die quick-replaceable insert；
Fig. 4 is the upset schematic diagram of the empiecement in one preferred embodiment of inventive die quick-replaceable insert；
Fig. 5 is the assembling schematic diagram of the empiecement after upset；
Fig. 6 is the assembling schematic diagram of the empiecement after upset.
Specific embodiment
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent clearly defines so as to make to protection scope of the present invention.
Accompanying drawing 1 be refer to accompanying drawing 6, the embodiment of the present invention includes：
Embodiment 1：Refer to accompanying drawing 1, a kind of mold rapid-replacement insert, including replaceable empiecement 1, replaceable empiecement 1
Including the first workspace 10, the second workspace 12, the first workspace 10 is identical with 12 structure of the second workspace, the first workspace 10
With 12 symmetric design of the second workspace；Structure corresponding with mould is equipped with first workspace 10 and the second workspace 12, is used
It is arranged on mould in replaceable empiecement 1 and completes corresponding function.The first workspace 10 and the second work described in the present embodiment
But the identical symmetric design of 12 structure of area, when replaceable empiecement 1 is around 180 ° of central rotation, the second workspace 12 just with
Former first workspace position overlaps.
Embodiment 2：Accompanying drawing 1 be refer to accompanying drawing 3, a kind of mold rapid-replacement insert, including insert pedestal 2 and replaceable
Empiecement 1, replaceable empiecement 1 are installed on insert pedestal 2；Replaceable empiecement 1 includes the first workspace 10, the second workspace 12,
First workspace 10 is identical with 12 structure of the second workspace, 12 symmetric design of the first workspace 10 and the second workspace.This enforcement
For replaceable empiecement 1 is fixed on mould 3, during installation, mould 3 is provided with for installing edge insert pedestal 2 described in example
The position 30 of block pedestal 2, the corresponding positions after replaceable empiecement 1 is fixed with 2 integrally connected of insert pedestal, on overall insertion mould 3
Put 30.
Embodiment 3：Accompanying drawing 1 be refer to accompanying drawing 3, the present embodiment with the difference of embodiment 2 is, replaceable empiecement
1 also includes a slide block structure 11, and slide block structure 11 is located at the centre position of the first workspace 10 and the second workspace 12, insert base
Seat 1 is provided with corresponding chute, and insert body is fixedly installed on insert pedestal 2 by slide block structure 11 and chute.This enforcement
It is installed on insert pedestal 2 for convenience of replaceable empiecement in example, replaceable empiecement 1 is provided with slide block structure 11, on insert pedestal 2
It is provided with corresponding chute；Certainly, assembling can also be completed with groove by raised between the two；Or both between can also
Fixed by other connected modes for matching.
Embodiment 4：The present embodiment with the difference of embodiment 3 is, the first workspace 10, the second workspace 12 and sliding
Located at the same side of replaceable empiecement 1,1 blade inserting of replaceable empiecement is embedded in insert pedestal 2 block structure 11.
Embodiment 5：The present embodiment with the difference of embodiment 4 is, equal on the first workspace 10, the second workspace 12
The through hole for punching is provided with, as shown in fig. 1 through hole 100, through hole 120.
Accompanying drawing 4 be refer to accompanying drawing 6, the replaceable empiecement 1 described in the embodiment of the present invention due to the first workspace 10 with
The structure of the second workspace 12 is identical, and is assemblied in when using on mould 3, typically only uses the first workspace 10 or the second work
Make area 12, when empiecement is impaired, also simply the first workspace 10 or the second workspace 12 sustain damage, and such as the first workspace 10 is received
To damage, work on for convenience, now, only empiecement need to be taken out, overturn 180 °, then the second workspace 12 and the first workspace
10 positions are changed, and continue to use in empiecement installation mold 3.
Embodiments of the invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every using this
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (2)
1. a kind of mold rapid-replacement insert, it is characterised in that including replaceable empiecement, the replaceable empiecement includes the first work
Make area, the second workspace, first workspace is identical with the second workspace architecture, first workspace and the second workspace
Symmetric design；Structure corresponding with mould is equipped with first workspace and the second workspace, is pacified for replaceable empiecement
It is mounted on mould and completes corresponding function；Also include insert pedestal, the replaceable empiecement is installed on the insert pedestal；It is described
Replaceable empiecement also includes a slide block structure, and the slide block structure is located at first workspace and the interposition of the second workspace
Put, the insert pedestal is provided with corresponding chute, the insert body is fixedly installed in described by slide block structure and chute
On insert pedestal；First workspace, the second workspace and slide block structure are located at the same side of the replaceable empiecement,
In the embedded insert pedestal of the replaceable empiecement blade inserting.
2. mold rapid-replacement insert according to claim 1, it is characterised in that first workspace, the second work
The through hole for punching is equipped with area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410494452.XA CN104259315B (en) | 2014-09-25 | 2014-09-25 | A kind of mold rapid-replacement insert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410494452.XA CN104259315B (en) | 2014-09-25 | 2014-09-25 | A kind of mold rapid-replacement insert |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104259315A CN104259315A (en) | 2015-01-07 |
| CN104259315B true CN104259315B (en) | 2017-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410494452.XA Active CN104259315B (en) | 2014-09-25 | 2014-09-25 | A kind of mold rapid-replacement insert |
Country Status (1)
| Country | Link |
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| CN (1) | CN104259315B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067577B (en) * | 2016-11-11 | 2019-08-27 | 辽宁五一八内燃机配件有限公司 | A kind of coupling arrangement and application method suitable for large-scale Upset Forging Crankshafts forging mold |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4995289A (en) * | 1989-07-07 | 1991-02-26 | Amp Incorporated | Die assembly having improved insert retaining system and having reversible die inserts |
| CN2865914Y (en) * | 2006-01-20 | 2007-02-07 | 江苏富力数控机床有限公司 | Die-changeable lower die for bending machine |
| CN202343703U (en) * | 2011-12-07 | 2012-07-25 | 内蒙古科技大学 | Punching die |
| CN204135188U (en) * | 2014-09-25 | 2015-02-04 | 创美工艺(常熟)有限公司 | A kind of mold rapid-replacement insert |
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2014
- 2014-09-25 CN CN201410494452.XA patent/CN104259315B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104259315A (en) | 2015-01-07 |
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