CN103624160A - Numerical control printing mold with reshaping function - Google Patents
Numerical control printing mold with reshaping function Download PDFInfo
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- CN103624160A CN103624160A CN201310645072.7A CN201310645072A CN103624160A CN 103624160 A CN103624160 A CN 103624160A CN 201310645072 A CN201310645072 A CN 201310645072A CN 103624160 A CN103624160 A CN 103624160A
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- mold
- numerical control
- shaping
- control printing
- reshaping
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Abstract
The invention discloses a numerical control printing mold with a reshaping function. The numerical control printing mold comprises an upper workbench with an upper mold and a lower workbench with a lower mold, and is characterized in that lower mold reshaping material returning upper bending strips are arranged on the discharge side of the lower mold, and the upper mold is provided with upper mold arched reshaping lower pressure strips matched with the lower mold reshaping material returning upper bending strips. According to the mold, when the thickness of a stamped plate is changed, the stamped plate can be conveniently reshaped only by performing gap adjustment on the upper mold reshaping lower pressure strips, and the heights of the pressure strips are data obtained by computer simulation and an actual machining process; the problem that a leveler for leveling is required after the machining of a conventional mold on the market is solved, the machining efficiency is improved, and the machined surface of a stainless steel plate is well protected; a dovetail structure is used for the clamping of the mold, so that the mold can be quickly replaced, the mounting positioning and clamping of the mold are ensured, and preparation time for machining is reduced.
Description
Technical field
The present invention relates to a kind of numerical control mould, relate in particular to a kind of numerical control printing die with shaping feature.
Background technology
Mould kind is a lot, according to processing object and processing technology, can be divided into: the 1. mould of processing metal.2. the mould of machining of non-metallic and powder metallurgy.Comprise Mold for Plastics (as injection mould, compression mould and extrusion molding mould etc.), rubber pattern and powder metallurgy mould etc.According to design feature, mould can be divided into again the blanking die of plane and have the swaging die in space.Numerical control printing die has being widely used of crudy is high, defect rate is low and working (machining) efficiency is high advantage quilt because of it, greatly promoted developing rapidly of die industry, at present traditional numerical control printing die is generally after completion of processing, in the middle of workpiece sheet material, can form the deflection arching upward, and then cause sheet material to upwarp, affect workpiece quality.
summary of the invention
The deficiency existing for prior art; technical problem to be solved by this invention is; provide a kind of simple in structure, need again arrive the problem that levelling machine is smoothed after solving the processing of existing mold on the market; working (machining) efficiency is improved, but also well protected the surperficial numerical control printing die with shaping feature after corrosion resistant plate processing.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of numerical control printing die with shaping feature, comprise upper table, the lower table respectively with mold and bed die, it is characterized in that: the exit side of described bed die is provided with on counterdie shaping material returning curved, and mold is provided with and press strip under curved the arc shaping of the patrix coordinating on described counterdie shaping material returning.
The above-mentioned numerical control printing die with shaping feature, is characterized in that: on described counterdie shaping material returning, curved bottom is connected with bed die by spring.
The above-mentioned numerical control printing die with shaping feature, is characterized in that: on described counterdie shaping material returning, curved top is a little more than bed die upper surface.
The above-mentioned numerical control printing die with shaping feature, is characterized in that: it is dull and stereotyped that the exit side of described bed die is provided with the discharging shaping being connected with lower table.
The advantage that the present invention has the numerical control printing die of shaping feature is: the sheet metal thickness of punch process only need to carry out gap adjustment to press strip under patrix shaping while changing can conveniently realize shaping, and the height of press strip is to fit by computer mould the data that obtain in actual process.This mould needs again to arrive the problem that levelling machine is smoothed after having solved existing mold processing on the market.Working (machining) efficiency is improved, but also well protected the surface after corrosion resistant plate processing.The clamping of mould adopts dovetail structure, can quick die change, and guaranteed the installation location of mould and clamped, reduced the time of processing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is A-A structure cutaway view of Fig. 2;
Fig. 4 is the partial structurtes enlarged drawing of I part in Fig. 2.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further details;
As shown in Figure 1,2,3, 4, a kind of numerical control printing die with shaping feature, comprise upper table 3, the lower table 4 respectively with mold 1 and bed die 2, the exit side 5 of described bed die 2 is provided with on counterdie shaping material returning curved 6, mold 1 is provided with and press strip 7 under curved the 6 arc shaping of the patrix coordinating on described counterdie shaping material returning, and on counterdie shaping material returning, the bottom of curved 7 is connected with bed die 2 by spring 8.On counterdie shaping material returning, the top of curved 7 is a little more than the upper surface of bed die 2.Exit side 5 at bed die 2 is provided with the discharging shaping flat board 9 being connected with lower table 4.
The structure of mould has been carried out to the umbilicate shape of both sides perk, eliminated the deflection arching upward in the middle of sheet material; On the counterdie shaping material returning adding at the exit side 5 of bed die 2 curved 6, on counterdie shaping material returning curved 6 end face a little more than the upper surface of bed die 2, and on counterdie shaping material returning curved 6 with spring 8.Make it with the arc shaping of patrix under press strip 7 and discharging shaping flat board 9 formed one group of straightening mechanism (seeing schematic diagram), further eliminate sheet material due to upwarping that punching press causes.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (4)
1. a numerical control printing die with shaping feature, comprise upper table, the lower table respectively with mold and bed die, it is characterized in that: the exit side of described bed die is provided with on counterdie shaping material returning curved, and mold is provided with and press strip under curved the arc shaping of the patrix coordinating on described counterdie shaping material returning.
2. the numerical control printing die with shaping feature according to claim 1, is characterized in that: on described counterdie shaping material returning, curved bottom is connected with bed die by spring.
3. the numerical control printing die with shaping feature according to claim 2, is characterized in that: on described counterdie shaping material returning, curved top is a little more than bed die upper surface.
4. according to the numerical control printing die with shaping feature described in claim 1,2 or 3, it is characterized in that: it is dull and stereotyped that the exit side of described bed die is provided with the discharging shaping being connected with lower table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310645072.7A CN103624160A (en) | 2013-12-05 | 2013-12-05 | Numerical control printing mold with reshaping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310645072.7A CN103624160A (en) | 2013-12-05 | 2013-12-05 | Numerical control printing mold with reshaping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103624160A true CN103624160A (en) | 2014-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310645072.7A Pending CN103624160A (en) | 2013-12-05 | 2013-12-05 | Numerical control printing mold with reshaping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103624160A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332483A (en) * | 2018-11-19 | 2019-02-15 | 天津市武清区环球锌业有限公司 | A kind of stamping die being able to ascend punching precision |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5226306A (en) * | 1990-02-15 | 1993-07-13 | Nobuo Yoshino | Bead forming metal die for forming metal gasket |
| CN201855866U (en) * | 2010-09-15 | 2011-06-08 | 成都市龙泉通惠实业有限责任公司 | Friction plate fine blanking trimming die with reshaping function |
| CN102266891A (en) * | 2011-08-02 | 2011-12-07 | 联伟汽车零部件(重庆)有限公司 | Assembling mould and method for car oil filler cap hinge |
| CN203578570U (en) * | 2013-12-05 | 2014-05-07 | 青岛百吉特数控机床有限公司 | Numerical control printing mold with shaping function |
-
2013
- 2013-12-05 CN CN201310645072.7A patent/CN103624160A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5226306A (en) * | 1990-02-15 | 1993-07-13 | Nobuo Yoshino | Bead forming metal die for forming metal gasket |
| CN201855866U (en) * | 2010-09-15 | 2011-06-08 | 成都市龙泉通惠实业有限责任公司 | Friction plate fine blanking trimming die with reshaping function |
| CN102266891A (en) * | 2011-08-02 | 2011-12-07 | 联伟汽车零部件(重庆)有限公司 | Assembling mould and method for car oil filler cap hinge |
| CN203578570U (en) * | 2013-12-05 | 2014-05-07 | 青岛百吉特数控机床有限公司 | Numerical control printing mold with shaping function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332483A (en) * | 2018-11-19 | 2019-02-15 | 天津市武清区环球锌业有限公司 | A kind of stamping die being able to ascend punching precision |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |