CN102434622A - Manufacture method for rubber mount structure - Google Patents
Manufacture method for rubber mount structure Download PDFInfo
- Publication number
- CN102434622A CN102434622A CN2011103427927A CN201110342792A CN102434622A CN 102434622 A CN102434622 A CN 102434622A CN 2011103427927 A CN2011103427927 A CN 2011103427927A CN 201110342792 A CN201110342792 A CN 201110342792A CN 102434622 A CN102434622 A CN 102434622A
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- Prior art keywords
- welding assembly
- lining
- mould
- base welding
- pad
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title abstract description 5
- 238000003466 welding Methods 0.000 claims abstract description 41
- 239000000084 colloidal system Substances 0.000 claims abstract description 15
- 238000004073 vulcanization Methods 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000005987 sulfurization reaction Methods 0.000 claims description 3
- 239000002966 varnish Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention provides a manufacture method for a rubber mount structure applied to the technical field of manufacture of automobile parts. During manufacture of the rubber mount structure, an inner tube (14) is firstly pressed on a base welding assembly (2), the base welding assembly (2) and a bushing (1) are placed in a die cavity (4) of a die (3) afterwards, colloid (10) is filled into the die cavity (4), and then a mount structure body (5) including the bushing (1), the inner tube (14) and the base welding assembly (2) is formed through vulcanization pr ocessing. In the manufacture method of the rubber mount structure, the bushing and a mount support are firstly installed together and then placed into the die for production, thereby saving a pair of dies and labor cost for producing the bushing and greatly reducing manufacture cost of the mount structure.
Description
Technical field
The invention belongs to the Manufacturing Technology for Automotive Parts field, more particularly, relate to a kind of production method of rubber mounting.
Background technique
The rubber mounting structure mainly plays support, vibration isolation, spacing, and the quality of rubber mounting and performance directly influence the travelling comfort that automobile is taken advantage of seat.In the prior art, rubber mounting is made up of lining and gravity bump leveller.But the production method that suspends of the prior art is respectively by assembling after two pairs of each autovulcanizations of mould with lining and gravity bump leveller again; This just causes two pairs of moulds of manufacturing needs of mounting structure; Thereby make die cost high, increase the manufacture cost of rubber mounting.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of and can practice thrift one pair of mould and produce the labour cost that lining needs, thereby reduce the production method of the rubber mounting of manufacture cost greatly.
Solve above-described technical problem, the technological scheme that the present invention takes is:
The present invention is a kind of production method of rubber mounting; Comprise the mounting structure body; Described rubber mounting is press fit into interior pipe on the base welding assembly earlier during fabrication, then base is welded assembly and lining is placed in the mould cavity of mould; Through in mould cavity, injecting colloid, the mounting structure body that comprises lining, interior pipe and base welding assembly is processed in sulfuration.
The lining of described mounting structure body and base welding assembly are placed in the mould cavity of upper die plate, middle template and lower plate composition; The pad of the platy structure of arc is arranged in the outside of the support assembly in the described mould cavity; Be set to be the gap structures arranged between base welding assembly and the pad, upper die plate is provided with the hole for injecting glue that the die cavity that between fuse, base welding assembly and pad, forms injects colloid.
The inner ring of described base welding assembly is provided with along the groove of inner ring half cycle; After described fuse, base welding assembly and pad are placed into mould; Inject colloid through hand-hole, the colloid in the described injection mould cavity flows into respectively in the gap between groove and base welding assembly and the pad.
The lining of described mounting structure body in being press fit into base welding assembly before; The fuse of pipe shape is installed in lining earlier; Described base welding assembly is before being placed into mould, and manage and outer tube in the suit successively the outer ring of the assembly of the welding of the base after being pressed into lining earlier.
After described lining and support assembly are put into mould, the two ends of the fuse that upper mold core on the upper die plate and the lower mold core on the lower plate are installed on respectively.
Described fuse is before being press fit into lining, and the phosphatization processing is carried out on the surface of fuse earlier, smears adhesive then; Pipe is before being installed to base welding assembly outer ring in described, and the fine sand processing is thrown on the surface of interior pipe earlier and phosphatization is handled, and smears adhesive then; Described pad is before putting into mould, and gasket surface carries out phosphatization earlier to be handled, and described interior pipe is pressed into outer tube with the interference mode, and the dynamics that described interior pipe is pressed into outer tube is 2-5MPa.
Described mounting structure body passes through vulcanization manufacturing completion taking-up in mould after, at the surperficial spray black sub-gloss varnish of rubber mounting body.
Adopt technological scheme of the present invention, can obtain following beneficial effect:
The production method of rubber mounting of the present invention; Through lining is installed to earlier with mounting bracket; Be put into again in one pair of mould and manufacture, thereby can practice thrift one pair of mould and produce the labour cost that lining needs, greatly reduce the manufacture cost of mounting structure.
Description of drawings
The mark of facing down among expressed content of each accompanying drawing of this specification and the figure is made briefly bright:
Fig. 1 is the Facad structure schematic representation of mounting structure of the present invention;
Fig. 2 is the sectional structure schematic representation of the A-A face of the described mounting structure of Fig. 1;
Fig. 3 is the structural representation after mounting structure of the present invention is placed on mould;
Mark among the figure: 1, lining; 2, mounting bracket; 3, mould; 4, mould cavity; 5, mounting structure body; 6, upper die plate; 7, middle template; 8, lower plate; 9, pad; 10, colloid; 11, colloid hand-hole; 12, groove; 13, fuse; 14, interior pipe; 15, outer tube; 16, upper mold core; 17, lower mold core; 18, the base that suspends.
Embodiment
Contrast accompanying drawing below; Through the description to embodiment, the effect of mutual alignment between the shape of specific embodiments of the invention such as related each member, structure, the each several part and annexation, each several part and working principle etc. are done further to specify:
Shown in accompanying drawing 1-accompanying drawing 3; The present invention is a kind of production method of rubber mounting, comprises mounting structure body 5, and described rubber mounting during fabrication; Earlier interior pipe 14 is press fit on the base welding assembly 2; Then base is welded assembly 2 and be placed in the mould cavity 4 of mould 3 with lining 1, through in mould cavity 4, injecting colloid 10, the mounting structure body 5 that comprises lining 1, interior pipe 14 and base welding assembly 2 is processed in sulfuration.
The lining 1 of described mounting structure body 5 is placed in the mould cavity 4 of upper die plate 6, middle template 7 and lower plate 8 compositions with base welding assembly 2; The pad 9 of the platy structure of arc is arranged in the outside of the support assembly 2 in the described mould cavity 4; Be set to be the gap structures arranged between base welding assembly 2 and the pad 9, described upper die plate 6 is provided with the hole for injecting glue 11 that the die cavity that between fuse 13, base welding assembly 2 and pad 9, forms injects colloid 10.
The inner ring of described base welding assembly 2 is provided with the groove 12 along the inner ring half cycle; After described fuse 13, base welding assembly 2 and pad 9 are placed into mould 3; Inject colloid 10 through hand-hole 11, the colloid 10 in the described injection mould cavity 4 flows into respectively in the gap between groove 12 and base welding assembly 2 and the pad 9.
The lining 1 of described mounting structure body 5 in being press fit into base welding assembly 2 before; The fuse 13 of pipe shape is installed in lining 1 earlier; Described base welding assembly 2 is before being placed into mould 3, and the outer ring of the assembly 2 of the welding of the base after being pressed into lining 1 earlier is pipe 14 and outer tube 15 in the suit successively.
After described lining 1 is put into mould 3 with support assembly 2, the two ends of the fuse 13 that upper mold core 16 on the upper die plate 6 and the lower mold core 17 on the lower plate 8 are installed on respectively.
Described fuse 13 is before being press fit into lining 1, and the phosphatization processing is carried out on the surface of fuse 13 earlier, smears adhesive then; Pipe 14 is before being installed to base welding assembly 2 outer rings in described, and the fine sand processing is thrown on the surface of interior pipe 14 earlier and phosphatization is handled, and smears adhesive then; Described pad 9 is before putting into mould 3, and pad 9 surfaces are carried out phosphatization earlier and handled, described in pipe 14 be pressed into outer tube 15 with the interference mode, described in pipe 14 dynamics that is pressed into outer tube 15 be 2-5MPa.
Described mounting structure body 5 passes through vulcanization manufacturing completion taking-up in mould 3 after, at the surperficial spray black sub-gloss varnish of mounting structure body 5.
The production method of rubber mounting of the present invention; Be that interior pipe 14 is press fit in the lining 1; Lining then is pressed in the base welding assembly 2; Then lining 1 and base welding assembly 2 are vulcanized processing in mould 3, this production method has been practiced thrift one pair of mould and has been produced the labour cost that lining 1 needs, thereby greatly reduces the manufacture cost of product.
Combine accompanying drawing that the present invention has been carried out exemplary description above; Obviously the concrete realization of the present invention does not receive the restriction of aforesaid way; As long as the various improvement of having adopted method design of the present invention and technological scheme to carry out; Or design of the present invention and technological scheme are directly applied to other occasions without improving, all in protection scope of the present invention.
Claims (7)
1. the production method of a rubber mounting; Comprise mounting structure body (5); It is characterized in that: described rubber mounting is press fit into interior pipe (14) on the base welding assembly (2) earlier during fabrication, then base is welded assembly (2) and lining (1) is placed in the mould cavity (4) of mould (3); Through in mould cavity (4), injecting colloid (10), the mounting structure body (5) that comprises lining (1), interior pipe (14) and base welding assembly (2) is processed in sulfuration.
2. the production method of rubber mounting according to claim 1; It is characterized in that: the lining (1) of described mounting structure body (5) and base welding assembly (2) are placed in the mould cavity (4) of upper die plate (6), middle template (7) and lower plate (8) composition; The pad (9) of the platy structure of arc is arranged in the outside of the support assembly (2) in the described mould cavity (4); Be set to be the gap structures arranged between base welding assembly (2) and the pad (9), described upper die plate (6) is provided with the hole for injecting glue (11) that the die cavity that between fuse (13), base welding assembly (2) and pad (9), forms injects colloid (10).
3. the production method of rubber mounting according to claim 1 and 2; It is characterized in that: the inner ring of described base welding assembly (2) is provided with the groove (12) along the inner ring half cycle; After described fuse (13), base welding assembly (2) and pad (9) are placed into mould (3); Inject colloid (10) through hand-hole (11), the colloid (10) in the described injection mould cavity (4) flows into respectively in the gap between groove (12) and base welding assembly (2) and the pad (9).
4. the production method of rubber mounting according to claim 3; It is characterized in that: the lining (1) of described mounting structure body (5) in being press fit into base welding assembly (2) before; The fuse (13) of pipe shape is installed in lining (1) earlier; Described base welding assembly (2) is being placed into mould (3) before, and (14) and outer tube (15) are managed in the suit successively in the outer ring of the welding assembly of the base after being pressed into lining (1) (2) earlier.
5. the production method of rubber mounting according to claim 4; It is characterized in that: after described lining (1) and support assembly (2) are put into mould (3), the two ends of the fuse (13) that upper mold core (16) on the upper die plate (6) and the lower mold core (17) on the lower plate (8) are installed on respectively.
6. the production method of rubber mounting according to claim 5 is characterized in that: described fuse (13) is in that to be press fit into lining (1) preceding, and the surface of fuse (13) is carried out phosphatization earlier and handled, and smears adhesive then; Pipe (14) is before being installed to base welding assembly (2) outer ring in described, and the fine sand processing is thrown on the surface of interior pipe (14) earlier and phosphatization is handled, and smears adhesive then; Described pad (9) is being put into mould (3) before, and the phosphatization processing is carried out on pad (9) surface earlier, and described interior pipe (14) is pressed into outer tube (15) with the interference mode, and the dynamics that described interior pipe (14) is pressed into outer tube (15) is 2-5MPa.
7. the production method of rubber mounting according to claim 6 is characterized in that: described mounting structure body (5) passes through vulcanization manufacturing completion taking-up in mould (3) after, at the surperficial spray black sub-gloss varnish of mounting structure body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103427927A CN102434622B (en) | 2011-11-03 | 2011-11-03 | Manufacture method for rubber mount structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103427927A CN102434622B (en) | 2011-11-03 | 2011-11-03 | Manufacture method for rubber mount structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102434622A true CN102434622A (en) | 2012-05-02 |
| CN102434622B CN102434622B (en) | 2013-11-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103427927A Active CN102434622B (en) | 2011-11-03 | 2011-11-03 | Manufacture method for rubber mount structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102434622B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760241A (en) * | 2019-01-31 | 2019-05-17 | 宁波拓普集团股份有限公司 | A kind of rubber bushing sulfurizing mould |
| CN110280968A (en) * | 2019-05-23 | 2019-09-27 | 中国人民解放军第五七一九工厂 | A kind of motor oil pump group composite material lining repairs dress method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58203242A (en) * | 1982-05-22 | 1983-11-26 | Tokai Rubber Ind Ltd | Suspension bush and manufacturing method thereof |
| JPS60256637A (en) * | 1984-06-02 | 1985-12-18 | Kurashiki Kako Kk | Liquid-sealed suspension bushing and producing method thereof |
| EP0641955A1 (en) * | 1993-09-03 | 1995-03-08 | Tokai Rubber Industries, Ltd. | Cylindrical elastic mount containing highly viscous fluid and having fluid-injecting inlet |
| US6344160B1 (en) * | 1996-09-17 | 2002-02-05 | Compcast Technologies, Llc | Method for molding composite structural plastic and objects molded thereby |
| CN101059158A (en) * | 2006-04-18 | 2007-10-24 | 宁波拓普声学振动技术有限公司 | Dynamic assembly suspension device |
| CN101907146A (en) * | 2010-07-20 | 2010-12-08 | 宁波添也汽车部件有限公司 | Injection molding suspension |
| CN201763868U (en) * | 2010-07-16 | 2011-03-16 | 浙江吉利汽车研究院有限公司 | Automobile suspension bushing |
-
2011
- 2011-11-03 CN CN2011103427927A patent/CN102434622B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58203242A (en) * | 1982-05-22 | 1983-11-26 | Tokai Rubber Ind Ltd | Suspension bush and manufacturing method thereof |
| JPS60256637A (en) * | 1984-06-02 | 1985-12-18 | Kurashiki Kako Kk | Liquid-sealed suspension bushing and producing method thereof |
| EP0641955A1 (en) * | 1993-09-03 | 1995-03-08 | Tokai Rubber Industries, Ltd. | Cylindrical elastic mount containing highly viscous fluid and having fluid-injecting inlet |
| US6344160B1 (en) * | 1996-09-17 | 2002-02-05 | Compcast Technologies, Llc | Method for molding composite structural plastic and objects molded thereby |
| CN101059158A (en) * | 2006-04-18 | 2007-10-24 | 宁波拓普声学振动技术有限公司 | Dynamic assembly suspension device |
| CN201763868U (en) * | 2010-07-16 | 2011-03-16 | 浙江吉利汽车研究院有限公司 | Automobile suspension bushing |
| CN101907146A (en) * | 2010-07-20 | 2010-12-08 | 宁波添也汽车部件有限公司 | Injection molding suspension |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760241A (en) * | 2019-01-31 | 2019-05-17 | 宁波拓普集团股份有限公司 | A kind of rubber bushing sulfurizing mould |
| CN110280968A (en) * | 2019-05-23 | 2019-09-27 | 中国人民解放军第五七一九工厂 | A kind of motor oil pump group composite material lining repairs dress method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102434622B (en) | 2013-11-27 |
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| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Zhihua Inventor after: Pan Qijun Inventor after: Hu Baili Inventor after: Shi Xianfeng Inventor before: Zhang Zhihua Inventor before: Pan Qijun Inventor before: Shi Xianfeng |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG ZHIHUA PAN QIJUN SHI XIANFENG TO: ZHANG ZHIHUA PAN QIJUN HU BAILI SHI XIANFENG |
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Denomination of invention: Manufacture method for rubber mount structure Effective date of registration: 20181012 Granted publication date: 20131127 Pledgee: Wuhu SME financing Company limited by guarantee Pledgor: Wuhu Hetian Automotive Industry Co.,Ltd. Registration number: 2018340000548 |
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Date of cancellation: 20190920 Granted publication date: 20131127 Pledgee: Wuhu SME financing Company limited by guarantee Pledgor: Wuhu Hetian Automotive Industry Co.,Ltd. Registration number: 2018340000548 |
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Denomination of invention: Manufacture method for rubber mount structure Effective date of registration: 20190926 Granted publication date: 20131127 Pledgee: Wuhu SME financing Company limited by guarantee Pledgor: Wuhu Hetian Automotive Industry Co.,Ltd. Registration number: Y2019340000084 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200908 Granted publication date: 20131127 Pledgee: Wuhu SME financing Company limited by guarantee Pledgor: WUHU HETIAN AUTOMOTIVE INDUSTRY Co.,Ltd. Registration number: Y2019340000084 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A manufacturing method of rubber suspension Effective date of registration: 20220516 Granted publication date: 20131127 Pledgee: Wuhu Wanyi SME Financing Guarantee Co.,Ltd. Pledgor: WUHU HETIAN AUTOMOTIVE INDUSTRY Co.,Ltd. Registration number: Y2022980005621 |
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Date of cancellation: 20230523 Granted publication date: 20131127 Pledgee: Wuhu Wanyi SME Financing Guarantee Co.,Ltd. Pledgor: WUHU HETIAN AUTOMOTIVE INDUSTRY Co.,Ltd. Registration number: Y2022980005621 |