CN103736858B - In a kind of, external pressure rises general module formula shaping shock absorber bracket mould - Google Patents
In a kind of, external pressure rises general module formula shaping shock absorber bracket mould Download PDFInfo
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- CN103736858B CN103736858B CN201310747449.XA CN201310747449A CN103736858B CN 103736858 B CN103736858 B CN 103736858B CN 201310747449 A CN201310747449 A CN 201310747449A CN 103736858 B CN103736858 B CN 103736858B
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Abstract
The invention discloses a kind of in external pressure to rise general module formula shaping shock absorber bracket mould, comprise die holder, upper left voussoir, upper right voussoir, lower-left voussoir, bottom right voussoir, front internal expanding pressing plate, rear internal expanding pressing plate, left outside die block, right outside die block, left inside module and the right inside module that rises of rising, upper left voussoir, upper right voussoir, lower-left voussoir, bottom right voussoir, front internal expanding pressing plate, rear internal expanding pressing plate, left inside module and the right inside module that rises of rising forms moving sets with die holder separately respectively, the present invention compared with prior art, have the following advantages and effect: adopt the transmission of mechanical type power, the structure of internal expanding and external pressure, synchronously carry out shaping.Thoroughly solve because welding deformation causes lower deviation in carrier openings size ultralimit, existing mold cannot be used to carry out the problem of shaping in ultralimit lower deviation situation, improve production efficiency and product quality.
Description
Technical field
The present invention relates to a kind of shaping mould, in particularly a kind of, external pressure rises general module formula shaping shock absorber bracket mould.
Background technology
Existing damper open stand is generally used for being connected with some parts in manufacture, or forms kinematic pair or form securing member.So when making open stand, opening has the dimensions requirement, but in manufacturing process, due to welding, the impact of various stress in Punching Process, the opening of support is excessive or too small often, therefore traditional way is: adopt extrusion die to be shaped time excessive, if time too small, the employing mould that rises carrys out flare formation, two secondary moulds or more multi-mould complete such technical process, in product batch production, not only time-consuming but also require great effort, also waste certain resource, be difficult to reach certain technical requirement toward contact, easily cause the low and product of production efficiency can not guarantee both quality and quantity.
Summary of the invention
The object of the invention is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, can to extrude damper open stand and in turgor pressure, external pressure rises general module formula shaping shock absorber bracket mould.
The present invention's adopted technical scheme that solves the problem is:
Interior external pressure rises general module formula shaping shock absorber bracket mould, comprise die holder, upper left voussoir, upper right voussoir, lower-left voussoir, bottom right voussoir, front internal expanding pressing plate, rear internal expanding pressing plate, left outside die block, right outside die block, left inside module and the right inside module that rises of rising, upper left voussoir, upper right voussoir, lower-left voussoir, bottom right voussoir, front internal expanding pressing plate, rear internal expanding pressing plate, left inside module and the right inside module that rises of rising forms moving sets with die holder separately respectively, wherein the moving direction of upper left voussoir is parallel with the moving direction of upper right voussoir, the moving direction of lower-left voussoir is parallel with the moving direction of bottom right voussoir, the moving direction of front internal expanding pressing plate is parallel with the moving direction of rear internal expanding pressing plate, the moving direction of the left inside module that rises is parallel with the moving direction of the right inside module that rises, and the moving direction of upper left voussoir is vertical with the moving direction of lower-left voussoir, the moving direction of lower-left voussoir is parallel with the moving direction of the left inside module that rises, the moving direction of front internal expanding pressing plate is vertical with the moving direction of lower-left voussoir, left outside die block and right outside die block are separately fixed on the right side of the voussoir of lower-left and the left side of bottom right voussoir, left inside module and the right inside module that rises of rising is between left outside die block and right outside die block, the lower end of upper left voussoir, the lower end of upper right voussoir is respectively arranged with the inclined-plane, upper left of relative level face tilt and the upper right inclined-plane of relative level face tilt, lower-left voussoir, bottom right voussoir is respectively arranged with inclined-plane, lower-left and the inclined-plane, bottom right of relative level face tilt, wherein inclined-plane, upper left and upper right inclined-plane respectively with inclined-plane, lower-left, inclined-plane, bottom right coordinates, the left front inclined-plane that the moving direction that lower-left voussoir is provided with relative lower-left voussoir is obliquely installed and left back inclined-plane, the right front inclined-plane that the moving direction that bottom right voussoir is provided with relative bottom right voussoir is obliquely installed and right back inclined-plane, front internal expanding pressing plate is provided with the front left tilted surface and front right tilted surface that relatively, the moving direction of internal expanding pressing plate is obliquely installed, the rear left tilted surface that the moving direction that rear internal expanding pressing plate is provided with relatively front internal expanding pressing plate is obliquely installed and rear right tilted surface, left front inclined-plane, right front inclined-plane, left back inclined-plane, right back inclined-plane respectively with front left tilted surface, front right tilted surface, rear left tilted surface, rear right tilted surface coordinates, front internal expanding pressing plate, rear internal expanding pressing plate is fixed with front propelling head and rear propelling head respectively, the right side of the left inside module that rises and the left side of the right inside module that rises offer left inside groove respectively, right inside groove, front propelling head is provided with the front propelling head left surface and front propelling head right flank that relatively, the moving direction of internal expanding pressing plate is obliquely installed, rear propelling head is provided with the rear propelling head left surface and rear propelling head right flank that relatively, the moving direction of internal expanding pressing plate is obliquely installed, front propelling head left surface and front propelling head right flank coordinate with the wall of left inside groove and the wall of right inside groove respectively, rear propelling head left surface and rear propelling head right flank coordinate with the wall of left inside groove and the wall of right inside groove respectively.
As preferably, described left inside rise module and the right inside module that rises all offer magnet holding tank, and described magnet holding tank internal fixtion has magnet.
As preferably, described lower-left voussoir, bottom right voussoir are fixed with left guide shaft, right guide shaft respectively, left guide shaft, right guide shaft are all slidably arranged on die holder, on left guide shaft, right guide shaft, cover has left back-moving spring, right back-moving spring respectively, the two ends of left back-moving spring connect end and the die holder of left guide shaft respectively, and the two ends of right back-moving spring connect end and the die holder of right guide shaft respectively.
The present invention compared with prior art, has the following advantages and effect: adopt the transmission of mechanical type power, the structure of internal expanding and external pressure, synchronously carries out shaping.Thoroughly solve because welding deformation causes lower deviation in carrier openings size ultralimit, existing mold cannot be used to carry out the problem of shaping in ultralimit lower deviation situation, improve production efficiency and product quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the part-structure schematic diagram of the embodiment of the present invention.
Fig. 3 is the part-structure schematic diagram of the embodiment of the present invention.
Fig. 4 is the part-structure schematic diagram of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
See Fig. 1-Fig. 4, in the present embodiment, external pressure rises general module formula shaping shock absorber bracket mould, comprise die holder 1, upper left voussoir 2, upper right voussoir 3, lower-left voussoir 4, bottom right voussoir 5, front internal expanding pressing plate 6, rear internal expanding pressing plate 7, left outside die block 8, right outside die block 9, left inside module 10 and the right inside module 11 that rises of rising, upper left voussoir 2, upper right voussoir 3, lower-left voussoir 4, bottom right voussoir 5, front internal expanding pressing plate 6, rear internal expanding pressing plate 7, left inside module 10 and the right inside module 11 that rises of rising forms moving sets with die holder 1 separately respectively, wherein the moving direction of upper left voussoir 2 is parallel with the moving direction of upper right voussoir 3, the moving direction of lower-left voussoir 4 is parallel with the moving direction of bottom right voussoir 5, the moving direction of front internal expanding pressing plate 6 is parallel with the moving direction of rear internal expanding pressing plate 7, the moving direction of the left inside module 10 that rises is parallel with the moving direction of the right inside module 11 that rises, and the moving direction of upper left voussoir 2 is vertical with the moving direction of lower-left voussoir 4, the moving direction of lower-left voussoir 4 is parallel with the moving direction of the left inside module 10 that rises, the moving direction of front internal expanding pressing plate 6 is vertical with the moving direction of lower-left voussoir 4, left outside die block 8 and right outside die block 9 are separately fixed on the right side of lower-left voussoir 4 and the left side of bottom right voussoir 5, left inside module 10 and the right inside module 11 that rises of rising is between left outside die block 8 and right outside die block 9, the lower end of upper left voussoir 2, the lower end of upper right voussoir 3 is respectively arranged with the inclined-plane, upper left 12 of relative level face tilt and the upper right inclined-plane 13 of relative level face tilt, lower-left voussoir 4, bottom right voussoir 5 is respectively arranged with inclined-plane, lower-left 14 and the inclined-plane, bottom right 15 of relative level face tilt, wherein inclined-plane, upper left 12 and upper right inclined-plane 13 respectively with inclined-plane, lower-left 14, inclined-plane, bottom right 15 coordinates, the left front inclined-plane 16 that the moving direction that lower-left voussoir 4 is provided with relative lower-left voussoir 4 is obliquely installed and left back inclined-plane 17, the right front inclined-plane 18 that the moving direction that bottom right voussoir 5 is provided with relative bottom right voussoir 5 is obliquely installed and right back inclined-plane 19, front internal expanding pressing plate 6 is provided with the front left tilted surface 20 and front right tilted surface 21 that relatively, the moving direction of internal expanding pressing plate 6 is obliquely installed, the rear left tilted surface 22 that the moving direction that rear internal expanding pressing plate 7 is provided with relatively front internal expanding pressing plate 6 is obliquely installed and rear right tilted surface 23, left front inclined-plane 16, right front inclined-plane 18, left back inclined-plane 17, right back inclined-plane 19 respectively with front left tilted surface 20, front right tilted surface 21, rear left tilted surface 22, rear right tilted surface 23 coordinates, front internal expanding pressing plate 6, rear internal expanding pressing plate 7 is fixed with front propelling 24 and rear propelling 25 respectively, the right side of the left inside module 10 that rises and the left side of the right inside module 11 that rises offer left inside groove 26 respectively, right inside groove 27, front propelling the front propelling head left surface 28 that 24 moving directions being provided with relatively front internal expanding pressing plate 6 are obliquely installed and front propelling head right flank 29, rear propelling the rear propelling head left surface 30 that 25 moving directions being provided with relatively rear internal expanding pressing plate 7 are obliquely installed and rear propelling head right flank 31, front propelling head left surface 28 and front propelling head right flank 29 coordinate with the wall of left inside groove 26 and the wall of right inside groove 27 respectively, rear propelling head left surface 30 and rear propelling head right flank 31 coordinate with the wall of left inside groove 26 and the wall of right inside groove 27 respectively.
Left inside rise module 10 and the right inside module 11 that rises all offer magnet holding tank, and magnet holding tank internal fixtion has magnet 32.
Lower-left voussoir 4, bottom right voussoir 5 are fixed with left guide shaft 33, right guide shaft 34 respectively, left guide shaft 33, right guide shaft 34 are all slidably arranged on die holder 1, on left guide shaft 33, right guide shaft 34, cover has left back-moving spring 35, right back-moving spring 36 respectively, the two ends of left back-moving spring 35 connect end and the die holder 1 of left guide shaft 33 respectively, and the two ends of right back-moving spring 36 connect end and the die holder 1 of right guide shaft 34 respectively.
The operation principle of the present embodiment:
The present embodiment is arranged on forcing press, upper left voussoir 2 under the effect of the downforce of forcing press, upper right voussoir 3 promotes lower-left voussoir 4 respectively, bottom right voussoir 5, lower-left voussoir 4 simultaneously, bottom right voussoir 5 promotes front internal expanding pressing plate 6 respectively, rear internal expanding pressing plate 7, front internal expanding pressing plate 6,24 are advanced before rear internal expanding pressing plate 7 is arranged respectively, rear propelling 25, front propelling 24 and the rear difference in size advancing the concentric reducer of 25, the absolute value size quantity swelled exactly (normally the lower deviation size of reference dimension).Front propelling 24, the microcephaly of rear propelling 25 stretches into when not working at left inside groove 26 always, in right inside groove 27, at front internal expanding pressing plate 6, the motion of the stressed beginning of rear internal expanding pressing plate 7, advance 24 before starting, rear propelling 25 microcephaly are to major part taper transitions, push the symmetrically arranged left inside module 10 that rises open, the right inside module 11 that rises.The now internal expanding shaping of support completes maintenance constant dimension.Upper left voussoir 2 under the effect of the downforce of forcing press simultaneously, upper right voussoir 3 continues to promote upper left voussoir 2, and upper right voussoir 3 extrudes, and finally makes to be separately fixed at lower-left voussoir 4, the left outside die block 8 on bottom right voussoir 5, and right outside die block 9 is pressed on support periphery.Now just complete the one-shot forming of inside and outside turgor pressure.By changing left outside die block 8, right outside die block 9, the left inside module 10 that rises, the right inside module 11 that rises can be suitable for the damper bracket opening shaping of any model.
Above content described in this description is only made for the present invention illustrating.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of description of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (3)
1. external pressure rises general module formula shaping shock absorber bracket mould in one kind, it is characterized in that: comprise die holder, upper left voussoir, upper right voussoir, lower-left voussoir, bottom right voussoir, front internal expanding pressing plate, rear internal expanding pressing plate, left outside die block, right outside die block, left inside module and the right inside module that rises of rising, upper left voussoir, upper right voussoir, lower-left voussoir, bottom right voussoir, front internal expanding pressing plate, rear internal expanding pressing plate, left inside module and the right inside module that rises of rising forms moving sets with die holder separately respectively, wherein the moving direction of upper left voussoir is parallel with the moving direction of upper right voussoir, the moving direction of lower-left voussoir is parallel with the moving direction of bottom right voussoir, the moving direction of front internal expanding pressing plate is parallel with the moving direction of rear internal expanding pressing plate, the moving direction of the left inside module that rises is parallel with the moving direction of the right inside module that rises, and the moving direction of upper left voussoir is vertical with the moving direction of lower-left voussoir, the moving direction of lower-left voussoir is parallel with the moving direction of the left inside module that rises, the moving direction of front internal expanding pressing plate is vertical with the moving direction of lower-left voussoir, left outside die block and right outside die block are separately fixed on the right side of the voussoir of lower-left and the left side of bottom right voussoir, left inside module and the right inside module that rises of rising is between left outside die block and right outside die block, the lower end of upper left voussoir, the lower end of upper right voussoir is respectively arranged with the inclined-plane, upper left of relative level face tilt and the upper right inclined-plane of relative level face tilt, lower-left voussoir, bottom right voussoir is respectively arranged with inclined-plane, lower-left and the inclined-plane, bottom right of relative level face tilt, wherein inclined-plane, upper left and upper right inclined-plane respectively with inclined-plane, lower-left, inclined-plane, bottom right coordinates, the left front inclined-plane that the moving direction that lower-left voussoir is provided with relative lower-left voussoir is obliquely installed and left back inclined-plane, the right front inclined-plane that the moving direction that bottom right voussoir is provided with relative bottom right voussoir is obliquely installed and right back inclined-plane, front internal expanding pressing plate is provided with the front left tilted surface and front right tilted surface that relatively, the moving direction of internal expanding pressing plate is obliquely installed, the rear left tilted surface that the moving direction that rear internal expanding pressing plate is provided with relatively front internal expanding pressing plate is obliquely installed and rear right tilted surface, left front inclined-plane, right front inclined-plane, left back inclined-plane, right back inclined-plane respectively with front left tilted surface, front right tilted surface, rear left tilted surface, rear right tilted surface coordinates, front internal expanding pressing plate, rear internal expanding pressing plate is fixed with front propelling head and rear propelling head respectively, the right side of the left inside module that rises and the left side of the right inside module that rises offer left inside groove respectively, right inside groove, front propelling head is provided with the front propelling head left surface and front propelling head right flank that relatively, the moving direction of internal expanding pressing plate is obliquely installed, rear propelling head is provided with the rear propelling head left surface and rear propelling head right flank that relatively, the moving direction of internal expanding pressing plate is obliquely installed, front propelling head left surface and front propelling head right flank coordinate with the wall of left inside groove and the wall of right inside groove respectively, rear propelling head left surface and rear propelling head right flank coordinate with the wall of left inside groove and the wall of right inside groove respectively.
2. interior external pressure according to claim 1 rises general module formula shaping shock absorber bracket mould, it is characterized in that: described left inside rise module and the right inside module that rises all offer magnet holding tank, and described magnet holding tank internal fixtion has magnet.
3. interior external pressure according to claim 1 rises general module formula shaping shock absorber bracket mould, it is characterized in that: described lower-left voussoir, bottom right voussoir are fixed with left guide shaft, right guide shaft respectively, left guide shaft, right guide shaft are all slidably arranged on die holder, on left guide shaft, right guide shaft, cover has left back-moving spring, right back-moving spring respectively, the two ends of left back-moving spring connect end and the die holder of left guide shaft respectively, and the two ends of right back-moving spring connect end and the die holder of right guide shaft respectively.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310747449.XA CN103736858B (en) | 2013-12-31 | 2013-12-31 | In a kind of, external pressure rises general module formula shaping shock absorber bracket mould |
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| CN201310747449.XA CN103736858B (en) | 2013-12-31 | 2013-12-31 | In a kind of, external pressure rises general module formula shaping shock absorber bracket mould |
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| CN103736858A CN103736858A (en) | 2014-04-23 |
| CN103736858B true CN103736858B (en) | 2015-12-30 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106694703A (en) * | 2017-03-11 | 2017-05-24 | 广州永盟汽车零部件有限公司 | Stamping mold and system for automobile lower knee support |
| CN110238242B (en) * | 2019-07-19 | 2024-04-12 | 天津安东石油机械制造有限公司 | Flattening machine for end part of filter sleeve |
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|---|---|---|---|---|
| US2435306A (en) * | 1945-12-20 | 1948-02-03 | Carl C Grotnes | Expanding die for sizing, curling, and beading metal drums |
| US5452599A (en) * | 1993-12-14 | 1995-09-26 | Motor Wheel Corporation | Method and apparatus for producing vehicle wheel rims |
| CN1843650A (en) * | 2006-04-21 | 2006-10-11 | 夏勤三 | Method for processing panel into protuberant drum wall-thickening part by utilizing stamping process |
| CN201455109U (en) * | 2009-08-17 | 2010-05-12 | 天津华舜汽配制造有限公司 | Stamping die for shaping shock absorber bracket |
| CN203265316U (en) * | 2013-05-16 | 2013-11-06 | 辽宁工业大学 | Shaping device of shock absorber cylinder |
| CN203664503U (en) * | 2013-12-31 | 2014-06-25 | 浙江路得坦摩汽车悬架系统有限公司 | General modular shock absorber support sizing die for internal expanding and external pressing |
-
2013
- 2013-12-31 CN CN201310747449.XA patent/CN103736858B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2435306A (en) * | 1945-12-20 | 1948-02-03 | Carl C Grotnes | Expanding die for sizing, curling, and beading metal drums |
| US5452599A (en) * | 1993-12-14 | 1995-09-26 | Motor Wheel Corporation | Method and apparatus for producing vehicle wheel rims |
| CN1843650A (en) * | 2006-04-21 | 2006-10-11 | 夏勤三 | Method for processing panel into protuberant drum wall-thickening part by utilizing stamping process |
| CN201455109U (en) * | 2009-08-17 | 2010-05-12 | 天津华舜汽配制造有限公司 | Stamping die for shaping shock absorber bracket |
| CN203265316U (en) * | 2013-05-16 | 2013-11-06 | 辽宁工业大学 | Shaping device of shock absorber cylinder |
| CN203664503U (en) * | 2013-12-31 | 2014-06-25 | 浙江路得坦摩汽车悬架系统有限公司 | General modular shock absorber support sizing die for internal expanding and external pressing |
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| CN103736858A (en) | 2014-04-23 |
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Address after: Anji County, Zhejiang city of Huzhou province 313300 highway 04 Xia Quan adjacent to the toll station Zhejiang roadtamer auto parts Limited by Share Ltd Patentee after: Zhejiang roadtamer auto parts Limited by Share Ltd Address before: Anji County, Zhejiang city of Huzhou province 313310 pass Xia Quan Cun town Zhejiang roadtamer Auto Suspension System Co. Ltd. Patentee before: Zhejiang Roadtamer Auto Suspension System Co., Ltd. |