CN105035174A - Automobile top connecting plate with improved assembling structure and processing method thereof - Google Patents
Automobile top connecting plate with improved assembling structure and processing method thereof Download PDFInfo
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- CN105035174A CN105035174A CN201510367297.XA CN201510367297A CN105035174A CN 105035174 A CN105035174 A CN 105035174A CN 201510367297 A CN201510367297 A CN 201510367297A CN 105035174 A CN105035174 A CN 105035174A
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- rigid metal
- assembling
- cover plate
- connection board
- top connection
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Abstract
The invention discloses an automobile top connecting plate with an improved assembling structure. The automobile top connecting plate comprises a rigid metal bracket, a rigid metal inner frame, a rigid metal cover plate and an elastic rubber body, wherein the rigid metal bracket comprises a cylindrical assembling part and an annular outer edge part; a bottom wall is arranged along one end of the axis of the assembling part, an opening is formed along the other end of the axis of the assembling part, and the outer edge part is arranged on the outer side; the elastic rubber body is coaxially arranged on the inner side of the assembling part of the rigid metal bracket; the rigid metal cover plate covers the outer edge part of the rigid metal bracket; a central through hole of which the inner diameter is smaller than the outer diameter of the rigid metal inner frame is formed in the axis of each of the bottom wall of the rigid metal bracket and the rigid metal cover plate; raised assembling sheets are arranged on the outer side of the rigid metal cover plate along the radial direction. According to the automobile top connecting plate, on the premise of meeting a large pressure requirement, the automatic assembling operation of the automobile top connecting plate is facilitated. Moreover, the invention provides an automatic processing method.
Description
Technical field
The present invention relates to a kind of automobile top connection board and the job operation thereof of improving mounting structure, belong to auto parts and components manufacturing technology field.
Background technology
For connecting the top connection board of automotive suspension and vehicle body, be the vitals of shock strut in automobile suspension system and vehicle body, its radical function connects suspension system and vehicle body, transmitted load, attenuation portions vibration & noise.Require that it meets certain traveling comfort and road-holding property requirement in the design, and decay is passed to the vibration & noise of chassis system by vehicle body, driving engine.At present on the top connection board that automobile is used, general is all riveted joint securing cover plate and aluminum frame, due to the stretch ratio that aluminium itself has not possessed, in riveting process, easily occurs the phenomenons such as cracking, cause qualification rate not high, and this kind of design cannot reach large extrusion pressure requirement.
For this reason, Chinese patent literature CN203318518U discloses a kind of automobile top connection board, and it comprises support, inner frame, cover plate and rubber bodies, and inner frame is arranged in support, and inner frame is connected with rubber bodies, and cover plate is connected with rubber bodies; Described cover plate and rubber bodies are fixedly linked by clip.Use anulated connection comparatively firm, but making the assembling of top connection board mainly rely on operating personnel with anulated connection carries out by hand, be difficult to carry out automated job, therefore the labour intensity of operation is higher, and operating efficiency has much room for improvement.
Summary of the invention
The present invention is just for the deficiency that prior art exists, a kind of automobile top connection board and the job operation thereof of improving mounting structure are provided, meeting under the prerequisite that large extrusion pressure requires, being convenient to automobile top connection board and carrying out automatic assembling operation, meeting actual operation requirements.
For solving the problem, the technical solution used in the present invention is as follows:
A kind of automobile top connection board and job operation thereof improving mounting structure, comprise: rigid metal support, rigid metal inner frame, rigid metal cover plate and elastic rubbery body, described elastic rubbery body and described metal interior skeleton be annular arrangement and described elastic rubbery body coaxial package outside described metal interior skeleton, described rigid metal support comprises the assembled portion of tubular and the outer edge of ring-type, described assembled portion is provided with diapire along axis one end, described assembled portion is along axis other end opening and arranged outside has described outer edge, described elastic rubbery body is coaxially arranged at inside the described assembled portion of described rigid metal support, the described outer edge of described rigid metal cover plate and described rigid metal support covers, the described diapire of described rigid metal support and described rigid metal cover plate are provided with the central through hole that internal diameter is less than described rigid metal inner frame external diameter at axis place, assembling tabs has been disposed radially outside described rigid metal cover plate.
The inner side of cirque structure part described herein all refers to towards the side of axis, and the outside of described cirque structure part all refers to the side of axis dorsad.
As the improvement of technique scheme, described rigid metal support and described rigid metal inner frame are that alumina based material is made, and described rigid metal inner frame and described elastic rubbery body are integrated sulfuration and are connected and fixed.
As the improvement of technique scheme, be uniformly distributed around axis outside the described outer edge of described rigid metal support and be provided with three radial salients, each described radial salient is respectively provided with one first and installs through hole, described rigid metal cover plate outer ledge shape is identical with the described outer edge of described rigid metal support, and described rigid metal cover plate be provided with to install with described first through hole one to one three second through hole is installed.
As the improvement of technique scheme, be uniformly distributed around axis outside the described outer edge of described rigid metal support and be provided with four the first radial grooves, described rigid metal cover plate is provided with and described first radial groove four the second radial grooves one to one, is provided with a described assembling tabs in each described second radial groove.
The present invention also discloses the job operation of the automobile top connection board of described improvement mounting structure, it is characterized in that, comprise the following steps:
Described rigid metal inner frame after integrated vulcanizing and described elastic rubbery body are assembled to inside the described assembled portion of described rigid metal support by step one, the special mounting equipment of use top connection board;
Step 2, the described outer edge of described rigid metal cover plate and described rigid metal support overlapped and places, then use the special mounting equipment of top connection board the described assembling tabs of described rigid metal cover plate to be turned down towards described rigid metal support;
The described assembling tabs of described rigid metal cover plate turns down thus the described outer edge outer ledge of coated described rigid metal support towards the radial direction of described rigid metal support by step 3, the special mounting equipment of use top connection board again.
Particularly, the special mounting equipment of described top connection board comprises circular assembling base and is arranged at the assembling pressure head of the circle above described assembling base, bottom described assembling pressure head, circle centre position is provided with center briquetting, also described center briquetting is provided with some edge briquettings bottom described assembling pressure head, the top of described assembling base is provided with edge slide, described edge slide is positioned at below described edge briquetting, and described edge slide is provided with can along the edge slide block of described assembling base radial motion, described edge slide block is provided with guide pillar, the projection of described guide pillar on described assembling base and the radial conllinear of described assembling base, the distance of described guide pillar upper end and described assembling base axis is less than the distance of described guide pillar lower end and described assembling base axis, described edge briquetting is provided with the guide groove coordinating described guide pillar.
As the improvement of technique scheme, connected by spring between described assembling pressure head and described center briquetting.
As the improvement of technique scheme, described edge slide block is provided with lozenges bottom one end of the axis of described assembling base, and described lozenges reduces to brim height gradually from the axis of described assembling base.
Compared with prior art, implementation result of the present invention is as follows in the present invention:
The automobile top connection board of improvement mounting structure of the present invention and job operation thereof, meeting under the prerequisite that large extrusion pressure requires, automation can complete the assembling operation of automobile top connection board, operating efficiency is high, operating personnel's labour intensity is low, automobile top connection board good product quality, qualification rate are high, meet actual operation requirements.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rigid metal cover plate of improvement mounting structure of the present invention;
Fig. 2 is the structural representation of the rigid metal support of improvement mounting structure of the present invention, rigid metal inner frame and elastic rubbery body;
Fig. 3 is A-A cross-sectional view in Fig. 2;
Fig. 4 is the automobile top connection board perspective view of improvement mounting structure of the present invention;
Fig. 5 be the special mounting equipment of top connection board of the present invention look squarely structural representation;
Fig. 6 is the perspective view of the special mounting equipment of top connection board of the present invention;
Fig. 7 is the local structure schematic diagram of the special mounting equipment of step described top connection board in a period of time in the job operation of the automobile top connection board of improvement mounting structure of the present invention;
The local structure schematic diagram of described top connection board special mounting equipment when Fig. 8 is step 2 in the job operation of the automobile top connection board of improvement mounting structure of the present invention;
The local structure schematic diagram of described top connection board special mounting equipment when Fig. 9 is step 3 in the job operation of the automobile top connection board of improvement mounting structure of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiments content of the present invention is described.
As shown in Figures 1 to 4, be the structural representation of the automobile top connection board of improvement mounting structure of the present invention.The automobile top connection board of improvement mounting structure of the present invention, comprise: rigid metal support 11, rigid metal inner frame 12, rigid metal cover plate 13 and elastic rubbery body 14, described elastic rubbery body 14 and described rigid metal inner frame 12 be annular arrangement and described elastic rubbery body 14 coaxial package outside described rigid metal inner frame 12, described rigid metal support 11 comprises the assembled portion 111 of tubular and the outer edge 112 of ring-type, described assembled portion 111 is provided with diapire 113 along axis one end, described assembled portion 111 is along axis other end opening and arranged outside has described outer edge 112, described elastic rubbery body 14 is coaxially arranged at inside the described assembled portion 111 of described rigid metal support 11, described rigid metal cover plate 13 covers with the described outer edge 112 of described rigid metal support 11, the described diapire 113 of described rigid metal support 11 and described rigid metal cover plate 13 are provided with the central through hole that internal diameter is less than described rigid metal inner frame 12 external diameter at axis place, assembling tabs 131 has been disposed radially outside described rigid metal cover plate 13.
Particularly, described rigid metal support 11 and described rigid metal inner frame 12 are made for alumina based material, and described rigid metal inner frame 12 and described elastic rubbery body 14 are integrated sulfuration and are connected and fixed.Be uniformly distributed around axis outside the described outer edge 112 of described rigid metal support 11 and be provided with three radial salients 114, each described radial salient 114 is respectively provided with one first and installs through hole 115, described rigid metal cover plate 13 outer ledge shape is identical with the described outer edge 112 of described rigid metal support 11, and described rigid metal cover plate 13 be provided with to install with described first through hole 115 one to one three second through hole 132 is installed.Be uniformly distributed around axis outside the described outer edge 112 of described rigid metal support 11 and be provided with four the first radial grooves 116, described rigid metal cover plate 13 is provided with and described first radial groove 116 four the second radial grooves 133 one to one, is provided with a described assembling tabs 131 in each described second radial groove 133.
The job operation of the automobile top connection board of above-mentioned improvement mounting structure, comprises the following steps:
Described rigid metal inner frame 12 after integrated vulcanizing and described elastic rubbery body 14 are assembled to inside the described assembled portion 111 of described rigid metal support 11 by step one, the special mounting equipment of use top connection board;
Step 2, overlap the described outer edge 112 of described rigid metal cover plate 13 and described rigid metal support 11 placement, then uses the special mounting equipment of top connection board the described assembling tabs 131 of described rigid metal cover plate 13 to be turned down towards described rigid metal support 11;
The described assembling tabs 131 of described rigid metal cover plate 13 turns down thus described outer edge 112 outer ledge of coated described rigid metal support 11 towards the radial direction of described rigid metal support 11 by step 3, the special mounting equipment of use top connection board again.
As shown in Figure 5 and Figure 6, the special mounting equipment of above-mentioned top connection board comprises circular assembling base 21 and is arranged at the assembling pressure head 22 of the circle above described assembling base 21, bottom described assembling pressure head 22, circle centre position is provided with center briquetting 23, also described center briquetting 23 is provided with some edge briquettings 24 bottom described assembling pressure head 22, the top of described assembling base 21 is provided with edge slide 25, described edge slide 25 is positioned at below described edge briquetting 24, and described edge slide 25 is provided with can along the edge slide block 26 of described assembling base 21 radial motion, described edge slide block 26 is provided with guide pillar 27, the projection of described guide pillar 27 on described assembling base 21 and the radial conllinear of described assembling base 21, the distance of described guide pillar 27 upper end and described assembling base 21 axis is less than the distance of described guide pillar 27 lower end and described assembling base 21 axis, described edge briquetting 24 is provided with the guide groove 241 coordinating described guide pillar 27.Particularly, connected by spring 28 between described assembling pressure head 22 and described center briquetting 23.Described edge slide block 26 is provided with lozenges 261 bottom one end of the axis of described assembling base 21, and described lozenges 261 reduces to brim height gradually from the axis of described assembling base 21
As shown in Figure 7, the described rigid metal inner frame 12 after integrated vulcanizing and described elastic rubbery body 14 for the moment, are assembled to inside the described assembled portion 111 of described rigid metal support 11 by step; Then the described outer edge 112 of described rigid metal cover plate 13 and described rigid metal support 11 is overlapped and to be placed on after alignment on described assembling base 21 and to be positioned at below described center briquetting 23.
As shown in Figure 8, during step 2, described assembling pressure head 22 drives described center briquetting 23 to press down, described rigid metal cover plate 13 is together moved downward with described rigid metal support 11, by the end position-limiting action of described edge slide block 26 and described edge slide 25, the described assembling tabs 131 of described rigid metal cover plate 13 is turned down towards described rigid metal support 11.
As shown in Figure 9, during step 3, described assembling pressure head 22 drives described edge briquetting 24 to press down, at described guide groove 241 with under the mating reaction of described guide pillar 27, described edge slide block 26 is moved along the radial direction of described assembling base 21 to the axis place of described assembling base 21, described edge slide block 26 is bottom one end of the axis of described assembling base 21, be preferably described lozenges 261 particularly, the described assembling tabs 131 promoting described rigid metal cover plate 13 turns down thus described outer edge 112 outer ledge of coated described rigid metal support 11 towards the radial direction of described rigid metal support 11 again.
Above content is detailed description made for the present invention in conjunction with specific embodiments, can not assert that the present invention specifically implements to be only limitted to these explanations.For those skilled in the art, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to the scope of protection of the invention.
Claims (8)
1. one kind is improved the automobile top connection board of mounting structure, it is characterized in that, comprise rigid metal support (11), rigid metal inner frame (12), rigid metal cover plate (13) and elastic rubbery body (14), described elastic rubbery body (14) and described rigid metal inner frame (12) be annular arrangement and described elastic rubbery body (14) coaxial package in described rigid metal inner frame (12) outside, described rigid metal support (11) comprises the assembled portion (111) of tubular and the outer edge (112) of ring-type, described assembled portion (111) is provided with diapire (113) along axis one end, described assembled portion (111) is along axis other end opening and arranged outside has described outer edge (112), described elastic rubbery body (14) is coaxially arranged at described assembled portion (111) inner side of described rigid metal support (11), described rigid metal cover plate (13) covers with the described outer edge (112) of described rigid metal support (11), the described diapire (113) of described rigid metal support (11) and described rigid metal cover plate (13) are provided with the central through hole that internal diameter is less than described rigid metal inner frame (12) external diameter at axis place, described rigid metal cover plate (13) outside has been disposed radially assembling tabs (131).
2. the automobile top connection board improving mounting structure as claimed in claim 1, it is characterized in that, described rigid metal support (11) and described rigid metal inner frame (12) are made for alumina based material, and described rigid metal inner frame (12) and described elastic rubbery body (14) are integrated sulfuration and are connected and fixed.
3. the automobile top connection board improving mounting structure as claimed in claim 2, it is characterized in that, the outside, described outer edge (112) of described rigid metal support (11) is uniformly distributed around axis and is provided with three radial salients (114), each described radial salient (114) is respectively provided with one first and installs through hole (115), described rigid metal cover plate (13) outer ledge shape is identical with the described outer edge (112) of described rigid metal support (11), and described rigid metal cover plate (13) be provided with to install with described first through hole (115) one to one three second through hole (132) is installed.
4. the automobile top connection board improving mounting structure as claimed in claim 3, it is characterized in that, the outside, described outer edge (112) of described rigid metal support (11) is uniformly distributed around axis and is provided with four the first radial grooves (116), described rigid metal cover plate (13) is provided with and described first radial groove (116) four the second radial grooves (133) one to one, is provided with a described assembling tabs (131) in each described second radial groove (133).
5. the job operation improving the automobile top connection board of mounting structure as claimed in claim 1, is characterized in that, comprise the following steps:
Described rigid metal inner frame (12) after integrated vulcanizing and described elastic rubbery body (14) are assembled to described assembled portion (111) inner side of described rigid metal support (11) by step one, the special mounting equipment of use top connection board;
Step 2, the described outer edge (112) of described rigid metal cover plate (13) and described rigid metal support (11) overlapped and places, then use the special mounting equipment of top connection board the described assembling tabs (131) of described rigid metal cover plate (13) to be turned down towards described rigid metal support (11);
The described assembling tabs (131) of described rigid metal cover plate (13) turns down thus described outer edge (112) outer ledge of coated described rigid metal support (11) towards the radial direction of described rigid metal support (11) by step 3, the special mounting equipment of use top connection board again.
6. the job operation improving the automobile top connection board of mounting structure as claimed in claim 5, it is characterized in that, the special mounting equipment of described top connection board comprises circular assembling base (21) and is arranged at the assembling pressure head (22) of the circle above described assembling base (21), described assembling pressure head (22) bottom circle centre position is provided with center briquetting (23), described assembling pressure head (22) bottom is also provided with some edge briquettings (24) around described center briquetting (23), the top of described assembling base (21) is provided with edge slide (25), described edge slide (25) is positioned at described edge briquetting (24) below, and described edge slide (25) is provided with can along the edge slide block (26) of described assembling base (21) radial motion, described edge slide block (26) is provided with guide pillar (27), the projection of described guide pillar (27) on described assembling base (21) and the radial conllinear of described assembling base (21), the distance of described guide pillar (27) upper end and described assembling base (21) axis is less than the distance of described guide pillar (27) lower end and described assembling base (21) axis, described edge briquetting (24) is provided with the guide groove (241) coordinating described guide pillar (27).
7. the job operation improving the automobile top connection board of mounting structure as claimed in claim 6, is characterized in that, is connected between described assembling pressure head (22) and described center briquetting (23) by spring (28).
8. the job operation improving the automobile top connection board of mounting structure as claimed in claim 7, it is characterized in that, described edge slide block (26) is provided with lozenges (261) bottom one end of the axis of described assembling base (21), and described lozenges (261) reduces to brim height gradually from the axis of described assembling base (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510367297.XA CN105035174A (en) | 2015-06-29 | 2015-06-29 | Automobile top connecting plate with improved assembling structure and processing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510367297.XA CN105035174A (en) | 2015-06-29 | 2015-06-29 | Automobile top connecting plate with improved assembling structure and processing method thereof |
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| Publication Number | Publication Date |
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| CN105035174A true CN105035174A (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510367297.XA Pending CN105035174A (en) | 2015-06-29 | 2015-06-29 | Automobile top connecting plate with improved assembling structure and processing method thereof |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0942369A (en) * | 1995-08-02 | 1997-02-10 | Fukoku Co Ltd | Liquid filling type mount |
| US5707048A (en) * | 1994-02-15 | 1998-01-13 | Fukoku Co., Ltd. | Vibration dampening device with an elastic body and viscous liquid |
| US20020038938A1 (en) * | 2000-07-31 | 2002-04-04 | Naoki Yamaguchi | Liquid sealing type body mount |
| US20030098536A1 (en) * | 2001-11-27 | 2003-05-29 | Tokai Rubber Industries, Ltd. | Hydraulic vibration isolating apparatus |
| JP3891334B2 (en) * | 2001-10-23 | 2007-03-14 | 株式会社小松製作所 | Liquid filled mount |
| CN102514460A (en) * | 2011-12-23 | 2012-06-27 | 上汽通用五菱汽车股份有限公司 | Separation buffering type shock absorber strut and automobile |
| CN203318518U (en) * | 2013-05-31 | 2013-12-04 | 安徽中鼎减震橡胶技术有限公司 | Top connecting plate for vehicles |
| CN104019182A (en) * | 2014-06-04 | 2014-09-03 | 安徽中鼎减震橡胶技术有限公司 | Rubber support for front shock absorber of automobile |
-
2015
- 2015-06-29 CN CN201510367297.XA patent/CN105035174A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5707048A (en) * | 1994-02-15 | 1998-01-13 | Fukoku Co., Ltd. | Vibration dampening device with an elastic body and viscous liquid |
| JPH0942369A (en) * | 1995-08-02 | 1997-02-10 | Fukoku Co Ltd | Liquid filling type mount |
| US20020038938A1 (en) * | 2000-07-31 | 2002-04-04 | Naoki Yamaguchi | Liquid sealing type body mount |
| JP3891334B2 (en) * | 2001-10-23 | 2007-03-14 | 株式会社小松製作所 | Liquid filled mount |
| US20030098536A1 (en) * | 2001-11-27 | 2003-05-29 | Tokai Rubber Industries, Ltd. | Hydraulic vibration isolating apparatus |
| CN102514460A (en) * | 2011-12-23 | 2012-06-27 | 上汽通用五菱汽车股份有限公司 | Separation buffering type shock absorber strut and automobile |
| CN203318518U (en) * | 2013-05-31 | 2013-12-04 | 安徽中鼎减震橡胶技术有限公司 | Top connecting plate for vehicles |
| CN104019182A (en) * | 2014-06-04 | 2014-09-03 | 安徽中鼎减震橡胶技术有限公司 | Rubber support for front shock absorber of automobile |
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Application publication date: 20151111 |