CN204365787U - Corrugated plating topping up mould - Google Patents
Corrugated plating topping up mould Download PDFInfo
- Publication number
- CN204365787U CN204365787U CN201420670419.3U CN201420670419U CN204365787U CN 204365787 U CN204365787 U CN 204365787U CN 201420670419 U CN201420670419 U CN 201420670419U CN 204365787 U CN204365787 U CN 204365787U
- Authority
- CN
- China
- Prior art keywords
- die
- punch
- mould
- topping
- corrugated plating
- 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.)
- Expired - Fee Related
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model relates to mechanical field, particularly relates to corrugated plating topping up mould.Comprise punch and die, the each self-contained hangers of described punch and die edge, die comprises depression, punch comprises projection and punch comprises more than one air-vent, die edge comprises the guide plate of vertically distribution, described punch can be clamped together with die and its position contacted comprises backing plate, comprises water inlet, also comprise the hydraulic press that can press down below described die.Described die comprises more than one group depression arranged side by side.Described water inlet connecting pipe, described pipeline connecting fluid setting-out control loop.Adopt the utility model of as above technical scheme, have following beneficial effect relative to prior art: utilize liquid to replace traditional die to provide forming force, flexible forming process substantially increases the qualification rate of part, improves surface quality of workpieces greatly simultaneously.
Description
Technical field
The utility model relates to mechanical field, particularly relates to corrugated plating topping up mould.
Background technology
Current corrugated plating adopts drop forming or explosive forming technique to manufacture mostly, and original technique exists and is easy to cracking, serious wall thickness reduction and the phenomenon such as wrinkling, and product percent of pass is low, poor fatigue properties.
Utility model content
The object of utility model: in order to provide a kind of corrugated plating topping up mould of better effects if, specific purposes are shown in multiple substantial technological effects of concrete implementation section.
In order to reach as above object, the utility model takes following technical scheme:
Corrugated plating topping up mould, it is characterized in that, comprise punch and die, the each self-contained hangers of described punch and die edge, die comprises depression, and punch comprises projection and punch comprises more than one air-vent, die edge comprises the guide plate of vertically distribution, described punch can be clamped together with die and its position contacted comprises backing plate, comprises water inlet, also comprise the hydraulic press that can press down below described die.
The further technical scheme of the utility model is, described die comprises more than one group depression arranged side by side.
The further technical scheme of the utility model is, described water inlet connecting pipe, described pipeline connecting fluid setting-out control loop.
Adopt the utility model of as above technical scheme, have following beneficial effect relative to prior art: utilize liquid to replace traditional die to provide forming force, flexible forming process substantially increases the qualification rate of part, improves surface quality of workpieces greatly simultaneously.
Accompanying drawing explanation
In order to further illustrate the utility model, be described further below in conjunction with accompanying drawing:
Fig. 1 is novel solid structural representation;
Fig. 2 is novel plan structure schematic diagram;
Fig. 3 is Novel side structural representation;
Fig. 4 is the normal cross-section structural representation of Fig. 3;
Fig. 5 is die sinking process schematic
Fig. 6 is corrugated board structures schematic diagram;
Wherein: 1 punch; 2 dies; 3 guide plates; 4 hangers; 5. backing plate; 6 sealing rings; 7 air-vents; 8 die liquid chambers; 9 water inlets; 10. plate.
Detailed description of the invention
Be described embodiment of the present utility model below in conjunction with accompanying drawing, embodiment does not form restriction of the present utility model:
Corrugated plating topping up mould, it is characterized in that, comprise punch 1 and die 2, the each self-contained hangers 4 of described punch 1 and die 2 edge, die 2 comprises depression, and punch 1 comprises projection and punch 1 comprises more than one air-vent 7, die 2 edge comprises the guide plate 3 of vertically distribution, described punch 1 can be clamped together with die 2 and its position contacted comprises backing plate 5, comprises water inlet 9, also comprise the hydraulic press that can press down below described die 2.The technique effect of the essence that the technical scheme at this place plays and implementation procedure thereof are for one of any as follows: punch 1 is provided with hangers 4, die 2 is provided with hangers 4, are used for lifting by crane the matched moulds of punch and punch, die.The matched moulds of punch and die carries out spacing and guiding by the guide plate 3 of both sides.
Step one: mould is installed according to Fig. 3 and Fig. 4; It is arranged the hydraulic means that can press down;
Step 2: plate 10 is placed on die liquid chamber 8 upper surface, and plate Position Approximate is determined;
Step 3: punch 1 presses down along guide pad and is pressed on die liquid chamber 8 upper surface by plate 10, center protrusion part is followed punch and is carried out preformed, inject low pressure liquid by water inlet 9 to large discharge in die liquid chamber simultaneously and there is no air between plate and die liquid chamber, ensure that product upper surface and punch are fitted, now be adjacent to air-vent above plate, below forms the space of opposing seal.By delivery port (with water inlet with a bite), surplus liquid is discharged, die liquid indoor liquid is forced to set up hydraulic coupling, and guarantee that pressure needs change according to technique by hydraulic pressure water management loop, punch comes downwards to drawing depth needed for part to be stopped, and namely completes the forming process of part.Punch upper surface leaves air-vent, is convenient to release die liquid chamber internal gas.
Flexible forming process substantially increases the qualification rate of part, the corrugated plating that this patent is produced, and wrinkle resistant, thickness is constant, improves surface quality of workpieces greatly simultaneously, by the detection of defectoscope, does not have crackle.
In a creative way, can be stretched uniformly plate by topping up with mold, shaping place smooth surface, uniform wall thickness, flawless qualified products.Qualification rate percent 99.93% is initiative achievement.
Certainly, corrugated plating topping up mould belongs to prior art.
Step 4: as shown in Figure 5, die sinking, by double action hydraulic press by punch pull-up, die liquid indoor liquid is discharged, and takes out formation of parts.Formation of parts flange is cut out and is required corrugated plating.
Composition graphs 6, described die 2 comprises more than one group depression arranged side by side.
Described water inlet 9 connecting pipe, described pipeline connecting fluid setting-out control loop.The simplest structure in hydraulic pressure water management loop can make a force (forcing) pump, and force (forcing) pump coordinates Pressure gauge and pipeline to realize Stress control.
In a creative way, each effect above independently exists, and can also complete the combination of the above results with a nested structure.
It is clear that the technique effect that above structure realizes realizes, if do not consider the technical scheme of adding, this patent title can also be a kind of mould.
Not shown hydraulic press.
It should be noted that, multiple schemes that this patent provides comprise basic scheme own, separate, mutually do not restrict, but it also can combine when not conflicting mutually, reaching multiple effect and jointly realizing.
more than show and describe general principle of the present utility model, principal character and advantage of the present utility model.Those skilled in the art should understand the utility model and not be restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope.
Claims (3)
1. corrugated plating topping up mould, it is characterized in that, comprise punch (1) and die (2), the each self-contained hangers (4) of described punch (1) and die (2) edge, die (2) comprises depression, punch (1) comprises projection and punch (1) comprises more than one air-vent (7), die (2) edge comprises the guide plate (3) of vertically distribution, described punch (1) can be clamped together with die (2) and its position contacted comprises backing plate (5), described die (2) below comprises water inlet (9), also comprise the hydraulic press that can press down.
2. corrugated plating topping up mould as claimed in claim 1, it is characterized in that, described die (2) comprises more than one group depression arranged side by side.
3. corrugated plating topping up mould as claimed in claim 1, is characterized in that, described water inlet (9) connecting pipe, described pipeline connecting fluid setting-out control loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670419.3U CN204365787U (en) | 2014-11-12 | 2014-11-12 | Corrugated plating topping up mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670419.3U CN204365787U (en) | 2014-11-12 | 2014-11-12 | Corrugated plating topping up mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365787U true CN204365787U (en) | 2015-06-03 |
Family
ID=53322036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420670419.3U Expired - Fee Related CN204365787U (en) | 2014-11-12 | 2014-11-12 | Corrugated plating topping up mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204365787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270155A (en) * | 2016-09-29 | 2017-01-04 | 天津天锻航空科技有限公司 | Convex-concave multi-curvature class aircraft skin product shaping frock and combined forming process |
| CN106311856A (en) * | 2016-10-10 | 2017-01-11 | 广西科技大学 | Hydraulic forming die and method for manufacturing complex panel component through hydraulic forming die |
-
2014
- 2014-11-12 CN CN201420670419.3U patent/CN204365787U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270155A (en) * | 2016-09-29 | 2017-01-04 | 天津天锻航空科技有限公司 | Convex-concave multi-curvature class aircraft skin product shaping frock and combined forming process |
| CN106311856A (en) * | 2016-10-10 | 2017-01-11 | 广西科技大学 | Hydraulic forming die and method for manufacturing complex panel component through hydraulic forming die |
| CN106311856B (en) * | 2016-10-10 | 2019-01-22 | 广西科技大学 | A kind of hydraulic forming mold and the method for manufacturing complicated plate material parts with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 710075 Shaanxi City, Xi'an province high tech Road, the center of wealth two, block B, room 2508, No. three Patentee after: XI'AN JIAYE AVIATION SCIENCE AND TECHNOLOGY CO.,LTD. Address before: 710075, Tianlong building, Daxing County, Lianhu District, Shaanxi, Xi'an 4, China Patentee before: XI'AN JIAYE AVIATION SCIENCE AND TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |