CN203578554U - Shock absorber oil storage cylinder bud and rib expansion mold - Google Patents
Shock absorber oil storage cylinder bud and rib expansion mold Download PDFInfo
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- CN203578554U CN203578554U CN201320643557.8U CN201320643557U CN203578554U CN 203578554 U CN203578554 U CN 203578554U CN 201320643557 U CN201320643557 U CN 201320643557U CN 203578554 U CN203578554 U CN 203578554U
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Abstract
The utility model relates to a shock absorber oil storage cylinder bud and rib expansion mold. The shock absorber oil storage cylinder bud and rib expansion mold is composed of an expansion rod, an oil storage cylinder locating core sleeve, an outer mold body, a bud expansion module and a rib expansion module. The outer mold body is installed on a special bud expansion machine, one end of the outer mold body is of a three-petal core expansion structure with the outer slope, the outer slope of the outer mold body is connected with a built-in slope on the special bud expansion machine in a matched mode, an inner hole of the outer mold body is connected with an oil storage cylinder in a matched mode, the oil storage cylinder locating core sleeve, the bud expansion module and the rib expansion module are installed in the inner hole, one end of the expansion rod is installed in the oil storage cylinder locating core sleeve in a penetrated mode, and the other end of the expansion rod is in linkage connection with a hydraulic cylinder on the special bud expansion machine. When the shock absorber oil storage cylinder bud and rib expansion mold is used, machining molding of three-bud expansion and three-rib expansion can be simultaneously finished at a time, the machining efficiency can be improved, the problem of abnormal sounds caused by looseness of a spring plate can be effectively solved, and therefore the product quality can be guaranteed. The shock absorber oil storage cylinder bud and rib expansion mold is simple in structure, convenient to use, safe and reliable.
Description
Technical field
The utility model belongs to machining auxiliary mould technical field, especially for a kind of oil storage cylinder of shock absorber of santana car bud muscle mould that rises that rises.
Background technology
In the processing of vehicle shock absorber, the outside of oil storage cylinder is pressed with spring holder by interference fit, require can not have between the two loosening, but the position that press-fits due to oil storage cylinder when press-fiting easily produces distortion, cause spring holder to occur loosening, after causing entrucking, produce abnormal sound, directly have influence on loading quality.Loosening for preventing that spring holder from press-fiting rear appearance, prior art is on the casing wall of oil storage cylinder, to process three buds that rise, on this basis, three muscle that rise have been increased again, its technique is reprocessed three muscle that rise after processing three buds that rise, and therefore needs to carry out two procedures, but because the position of rise bud and the muscle that rises is difficult for fixing, its crudy is difficult to be guaranteed, and
workefficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of can once complete three bud and the machine-shapings of three muscle of rising of rising, and the oil storage cylinder of shock absorber that can guarantee crudy and the improve working (machining) efficiency bud muscle mould that rises that rises.
Realizing the technical scheme that above-mentioned purpose takes is: this mould is comprised of the bar that rises, oil storage cylinder location heart cover, external mold, the luxuriant module that rises and the muscle module that rises, wherein, external mold is arranged on and rises on luxuriant special plane, one end of external mold is the three lobe expansion core structures with outer inclined-plane, its outer inclined-plane is connected with the built-in inclined-plane installing hole rising on luxuriant special plane, endoporus and the oil storage cylinder of external mold are connected, and oil storage cylinder location heart cover and rise luxuriant module and the muscle module that rises be housed, rise one end of bar is installed in the heart cover of oil storage cylinder location, and the other end is connected linkage with the hydraulic cylinder rising on luxuriant special plane.
One end that the described bar that rises puts in the heart cover of oil storage cylinder location is provided with taper seat.
The described luxuriant module that rises is respectively 3 with the muscle module that rises, and in the heart cover of oil storage cylinder location, wherein, each module inner side is equipped with the inclined-plane being connected with the bar taper seat that rises uniformly at intervals, and the outside of the luxuriant module that rises is provided with the luxuriant punch that rises, and the muscle module that rises outside is provided with the muscle punch that rises.
Described excircle position of rising by luxuriant module and the muscle module that rises is set with tightens up spring.
The oil storage cylinder of shock absorber of making according to the such scheme bud muscle mould that rises that rises, once can complete the machine-shaping of rise three buds and three muscle that rise simultaneously, and can improve working (machining) efficiency, and efficiently solve the loosening problem that causes abnormal sound of spring holder, thus guaranteed product quality.This mould structure is simple, easy to use, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to Fig. 1, the oil storage cylinder of shock absorber of the present utility model bud muscle mould that rises that rises is by the bar 1 that rises, oil storage cylinder location heart cover 2, external mold 3, the muscle module that rises 4 and the luxuriant module 5 that rises form, wherein, external mold 3 is arranged on and rises on luxuriant special plane, one end of external mold 3 is the three lobe expansion core structures with outer inclined-plane, its outer inclined-plane is connected with the built-in inclined-plane installing hole rising on luxuriant special plane, the endoporus of external mold 3 and oil storage cylinder 7 are connected, and oil storage cylinder location heart cover 2 and rise muscle module 4 and the luxuriant module 5 that rises be housed, rise one end of bar 1 is installed in oil storage cylinder location heart cover 2, the other end is connected linkage with the hydraulic cylinder rising on luxuriant special plane.One end in the bar 1 that rises puts in oil storage cylinder location heart cover 2 is provided with taper seat.The described luxuriant module 5 that rises is respectively 3 with the muscle module 4 that rises, in oil storage cylinder location heart cover 2, wherein, each module inner side is equipped with the inclined-plane being connected with bar 1 taper seat that rises uniformly at intervals, the outside of the luxuriant module 5 that rises is provided with the luxuriant punch that rises, and the muscle module that rises 4 outsides are provided with the muscle punch that rises.Described excircle position of rising by luxuriant module 5 and the muscle module 4 that rises is set with tightens up spring 6.Can make module radially inside and outside mobile, the concentric of luxuriant module 5 and rise muscle module 4 and oil storage cylinder 7 guarantees to rise.
Operation principle: the muscle module that rises 4 and the luxuriant module 5 that rises are contained on oil storage cylinder location heart cover 2, and be fixed in oil storage cylinder location heart cover 2 by spring 6, the step of oil storage cylinder location heart cover 2 is wrapped up by external mold 3, the bar 1 that rises is installed in the endoporus of oil storage cylinder location heart cover 2, external mold 3 is arranged on and rises on luxuriant special plane, the outer inclined-plane of three lobe expansion cores after compressing on external mold 3 and the built-in inclined-plane of the luxuriant special plane installing hole that rises fit tightly, workpiece is by the step location of oil storage cylinder location heart cover 2, adjust external mold 3, in order to guarantee rise luxuriant module and the position of muscle module of rising.During converted products, oil storage cylinder 7 is inserted to the step of oil storage cylinder location heart cover 2, the rise built-in inclined-plane of luxuriant special plane compresses the outer inclined-plane of external mold 3, by external mold 3, hold oil storage cylinder 7 tightly, the bar 1 that rises advances under the promotion of hydraulic cylinder connecting rod, by the taper seat arranging on the bar 1 that rises promote to rise muscle module 4 and luxuriant module 5 spreadings that rise, on the casing wall of oil storage cylinder 7, swell three bud and three muscle, the luxuriant special plane that rises after completion of processing unclamps, external mold 3 unclamps oil storage cylinder 7, the bar 1 that makes to rise retreats, unclamp rise muscle module 4 and the luxuriant module 5 that rises, under the effect of spring 6, the muscle module that rises 4 and the luxuriant module 5 that rises are got back in oil storage cylinder location heart cover 2, take out oil storage cylinder 7, enter the next work period.
Claims (4)
1. the oil storage cylinder of shock absorber bud muscle mould that rises that rises, it is characterized in that: this mould is by the bar that rises, oil storage cylinder location heart cover, external mold, the luxuriant module that rises and the muscle module composition that rises, wherein, external mold is arranged on and rises on luxuriant special plane, one end of external mold is the three lobe expansion core structures with outer inclined-plane, its outer inclined-plane is connected with the built-in inclined-plane rising on luxuriant special plane, endoporus and the oil storage cylinder of external mold are connected, and oil storage cylinder location heart cover and rise luxuriant module and the muscle module that rises be housed, rise one end of bar is installed in the heart cover of oil storage cylinder location, the other end is connected linkage with the hydraulic cylinder rising on luxuriant special plane.
2. the oil storage cylinder of shock absorber according to claim 1 bud muscle mould that rises that rises, is characterized in that: described in the one end that bar puts in the heart cover of oil storage cylinder location of rising be provided with taper seat.
3. the oil storage cylinder of shock absorber according to claim 1 bud muscle mould that rises that rises, it is characterized in that: described in rise luxuriant module and the muscle module that rises be respectively 3, uniformly at intervals in the heart cover of oil storage cylinder location, wherein, each module inner side is equipped with the inclined-plane being connected with the bar taper seat that rises, the outside of the luxuriant module that rises is provided with the luxuriant punch that rises, and the muscle module that rises outside is provided with the muscle punch that rises.
4. the oil storage cylinder of shock absorber according to claim 1 bud muscle mould that rises that rises, is characterized in that: described in the rise excircle position of luxuriant module and the muscle module that rises be set with and tighten up spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320643557.8U CN203578554U (en) | 2013-10-18 | 2013-10-18 | Shock absorber oil storage cylinder bud and rib expansion mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320643557.8U CN203578554U (en) | 2013-10-18 | 2013-10-18 | Shock absorber oil storage cylinder bud and rib expansion mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578554U true CN203578554U (en) | 2014-05-07 |
Family
ID=50576531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320643557.8U Expired - Fee Related CN203578554U (en) | 2013-10-18 | 2013-10-18 | Shock absorber oil storage cylinder bud and rib expansion mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578554U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826904A (en) * | 2015-04-29 | 2015-08-12 | 张家港市东航机械有限公司 | Linkage type dual-cylinder rib pressing machine |
| CN106925676A (en) * | 2017-03-01 | 2017-07-07 | 锦州美联桥汽车部件有限公司 | Thin-wall corrugated tube end face beading radial direction belling shaped device |
| CN107537932A (en) * | 2017-09-15 | 2018-01-05 | 施密特汽车管件(安徽)有限公司 | A kind of beading die |
| CN109985965A (en) * | 2017-12-29 | 2019-07-09 | 南阳淅减汽车减振器有限公司 | A kind of vehicle shock absorber working cylinder rises job contract dress |
| CN110238307A (en) * | 2019-06-28 | 2019-09-17 | 成都联创精密机械有限公司 | A kind of fuel tank bulging device |
| CN111842521A (en) * | 2020-05-14 | 2020-10-30 | 南京雄豹精密机械有限公司 | Die for processing lower die of bending machine |
| CN114029402A (en) * | 2021-11-05 | 2022-02-11 | 张家港保税区亚鑫精密制管有限公司 | Automobile shock absorber outer cylinder machining die |
| WO2022057133A1 (en) * | 2020-09-18 | 2022-03-24 | 苏州华源控股股份有限公司 | Rib expanding mechanism capable of adjusting rib lines and can-making production line |
-
2013
- 2013-10-18 CN CN201320643557.8U patent/CN203578554U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826904A (en) * | 2015-04-29 | 2015-08-12 | 张家港市东航机械有限公司 | Linkage type dual-cylinder rib pressing machine |
| CN106925676A (en) * | 2017-03-01 | 2017-07-07 | 锦州美联桥汽车部件有限公司 | Thin-wall corrugated tube end face beading radial direction belling shaped device |
| CN107537932A (en) * | 2017-09-15 | 2018-01-05 | 施密特汽车管件(安徽)有限公司 | A kind of beading die |
| CN109985965A (en) * | 2017-12-29 | 2019-07-09 | 南阳淅减汽车减振器有限公司 | A kind of vehicle shock absorber working cylinder rises job contract dress |
| CN110238307A (en) * | 2019-06-28 | 2019-09-17 | 成都联创精密机械有限公司 | A kind of fuel tank bulging device |
| CN111842521A (en) * | 2020-05-14 | 2020-10-30 | 南京雄豹精密机械有限公司 | Die for processing lower die of bending machine |
| WO2022057133A1 (en) * | 2020-09-18 | 2022-03-24 | 苏州华源控股股份有限公司 | Rib expanding mechanism capable of adjusting rib lines and can-making production line |
| CN114029402A (en) * | 2021-11-05 | 2022-02-11 | 张家港保税区亚鑫精密制管有限公司 | Automobile shock absorber outer cylinder machining die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20151018 |
|
| EXPY | Termination of patent right or utility model |