CN205600668U - Back suspension resilient mounting frock - Google Patents
Back suspension resilient mounting frock Download PDFInfo
- Publication number
- CN205600668U CN205600668U CN201620154180.3U CN201620154180U CN205600668U CN 205600668 U CN205600668 U CN 205600668U CN 201620154180 U CN201620154180 U CN 201620154180U CN 205600668 U CN205600668 U CN 205600668U
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- China
- Prior art keywords
- leg
- rear suspension
- cross bar
- bar
- screw mandrel
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- Expired - Fee Related
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- 239000000725 suspension Substances 0.000 title claims abstract description 55
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000003381 stabilizer Substances 0.000 abstract 7
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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Abstract
The utility model provides a back suspension resilient mounting frock, it includes: end support frame, by the support of end support frame, along the vertical first horizontal pole of opening, second horizontal pole arranged in proper order to and third horizontal pole, support in first stabilizer blade on the first horizontal pole is right, each stabilizer blade of first stabilizer blade centering can be followed with the aid of the 2nd cross lead screw mechanism respectively the horizontal translation of first horizontal pole, attach connect to the second stabilizer blade at second horizontal pole both ends is right, and support in the second horizontal pole with third stabilizer blade on the third horizontal pole is right, each stabilizer blade of third stabilizer blade centering respectively with the aid of the 3rd cross lead screw mechanism can follow the second horizontal pole with the horizontal translation of third horizontal pole. The utility model discloses be suitable for and support various back suspension system in the back suspension trial -production stage.
Description
Technical field
This utility model relates to rear suspension and produces equipment technology field, and specifically, this utility model relates to a kind of rear suspension flexible support frock for rear suspension advanced development.
Background technology
Independent rear suspension applies on various as the significant components of vehicle.Need supporting tool to support rear suspension in rear suspension production process.
In order to meet assembling and the speed of switching, the rear suspension supporting tool that current factory uses generally customizes frock, and this customization frock is only used for supporting the independent rear suspension of specific vehicle, it is impossible to be applicable to the support of the rear suspension of sample stage multiple different designs.Need the rear suspension supporting tool developing a kind of flexible adjustable badly to meet the vehicle advanced development support demand for various rear suspension samples.
Utility model content
The purpose of this utility model is to provide a kind of supporting tool for rear suspension that can regulate on multiple degree of freedom, is suitable for using in rear suspension advanced development.
For meeting object above, according to one side of the present utility model, it is provided that a kind of rear suspension flexible support frock, it is characterised in that comprising:
End bracing frame；
Supported by end bracing frame, along the first cross bar longitudinally arranged successively, the second cross bar, and the 3rd cross bar；
Being supported in the first leg pair on described first cross bar, each leg of described first leg centering can be along described first cross bar transverse translation by means respectively of the second cross lead screw mechanism；
It is attached to second leg pair at described second cross bar two ends；And
Being supported in the 3rd leg pair on described second cross bar and described 3rd cross bar, each leg of described 3rd leg centering can be along the second cross bar and described 3rd cross bar transverse translation by means respectively of the 3rd cross lead screw mechanism.
Alternatively, in above-mentioned rear suspension flexible support frock, described first cross bar can make longitudinal translation by means of first longitudinal screw body on bracing frame of the described end.
Alternatively, in above-mentioned rear suspension flexible support frock, each leg of described first leg centering includes:
Base；
From the upwardly extending alignment pin of base, described alignment pin is provided with a series of annular groove；And
Card, described card is provided with can be with any one the Eight Character trough engaged in a series of annular grooves.
Alternatively, in above-mentioned rear suspension flexible support frock, first leg regulates symmetry to described 3rd leg to by symmetrical governor motion, symmetrical governor motion connects the end of the screw mandrel of the second cross lead screw mechanism and the 3rd cross lead screw mechanism, described symmetrical governor motion includes bearing block, the clutch shaft bearing being located in bearing block and the second bearing, wherein said described second cross lead screw mechanism and described 3rd cross lead screw mechanism include the first screw mandrel and the second screw mandrel that screw thread is contrary, described first screw mandrel end has recess, the end of described second screw mandrel is plugged in the described recess of described first screw mandrel, described second screw mandrel end has the abnormity fluting with tapered zone around it, cone headed holding screw contacts through the opening of described first screw mandrel end and the tapered zone of the abnormity fluting of described second screw mandrel end.
Alternatively, in above-mentioned rear suspension flexible support frock, described clutch shaft bearing and the second bearing are angular contact bearing.
Alternatively, in above-mentioned rear suspension flexible support frock, described second leg is to moving by the vertical direction.
Alternatively, in above-mentioned rear suspension flexible support frock, each leg of described second leg centering includes:
Bootstrap block, described bootstrap block is fixed on the second cross bar；
Support bar, described support bar is located in described bootstrap block, is provided with buffer element at described post upper；And
Handwheel, described handwheel couples to fix the position on its vertical direction with described bootstrap block, and described handwheel has female thread, and mates with the external screw thread on described support bar to drive described support bar in the vertical direction to move when described handwheel rotates.
Alternatively, in above-mentioned rear suspension flexible support frock, described bootstrap block engages with described support bar so that described support bar only can in the vertical direction motion in described bootstrap block.
Alternatively, in above-mentioned rear suspension flexible support frock, being provided with flat key in described bootstrap block, described support bar bottom is provided with long keyway, and the flat key of described bootstrap block engages with the long keyway of described support bar to avoid the described support bar when handwheel rotates also to rotate.
Alternatively, in above-mentioned rear suspension flexible support frock, described buffer element is rubber blanket.
Simple according to rear suspension flexible support tool structure of the present utility model, easily manufactured, it is applicable to the support of various independent rear suspension system, and control arm support angle can be conveniently adjusted, it is adaptable to the support of advanced development various rear suspension sample.
Accompanying drawing explanation
Described in detail below by reading in conjunction with the accompanying drawings, principle of the present utility model will become more apparent from, wherein:
Fig. 1 shows the axonometric chart of the rear suspension flexible support frock according to a specific embodiment of the present utility model；
Fig. 2 show first and the 3rd leg pair leg in the amplification stereogram of one；
Fig. 3 shows the sectional view of symmetrical governor motion；
Fig. 4 shows the amplification stereogram of the one in the leg of the second leg pair；And
Fig. 5 shows the operating diagram of the rear suspension flexible support frock according to a specific embodiment of the present utility model, and wherein rear-suspension system is supported on rear suspension supporting tool.
Detailed description of the invention:
Easy to understand, according to the technical solution of the utility model, under not changing this utility model connotation, one of ordinary skill in the art can be to propose various structures mode and the implementation that can mutually replace.Therefore, detailed description below and accompanying drawing are only the exemplary illustrations to the technical solution of the utility model, and are not to be construed as of the present utility model whole or are considered as defining or limiting technical solutions of the utility model.
The orientation terms such as the up, down, left, right, before and after mentioned in this manual or may mention, front, the back side, top, bottom are to be defined relative to the structure shown in each accompanying drawing, they are relative concepts, it is therefore possible to correspondingly can change according to diverse location, different use state residing for it.So, these or other orientation term should be construed to restricted term.
With reference now to Fig. 1, it illustrates the axonometric chart of rear suspension flexible support frock according to a specific embodiment of the present utility model.In the following description the length direction of imagination vehicle is defined as longitudinal direction, to be defined as laterally with described longitudinally perpendicular direction in a horizontal plane, namely cross bar 10 in figure, 20, the direction at 30 places, and defining the direction that vertical direction is vertical longitudinal direction and horizontal direction, the first leg is to 2, and the 3rd leg is generally in vertical direction 3.
Rear suspension flexible support frock according to an embodiment of the present utility model includes:
End bracing frame 1；
Supported by end bracing frame 1, along the first cross bar 10 longitudinally arranged successively, the second cross bar 20, and the 3rd cross bar 30；
Being supported in the first leg on described first cross bar 10 to 2, described first leg can be along described first cross bar 10 transverse translation by means respectively of the second cross lead screw mechanism 201,202 to each leg in 2；
It is attached to second leg at described second cross bar 20 two ends to 4；And
Being supported in the 3rd leg on described second cross bar 20 and described 3rd cross bar 30 to 3, described 3rd leg is to each leg in 3 by means respectively of the 3rd cross lead screw mechanism 301, and 302 can be along the second cross bar 20 and described 3rd cross bar 30 transverse translation.
In one embodiment, the first cross bar 10 can make longitudinal translation by means of first longitudinal screw body 100 on bracing frame of the described end.First longitudinal screw body can be common feed screw nut's structure, i.e. first cross bar 10 be may be guided by rotation of a handwheel in either a clockwise or counter-clockwise and indulges forward or backward in corresponding slideway.
In one embodiment, similarly, by the second cross lead screw mechanism 201,202, the first leg can be made to translate the most in a lateral direction 2 by rotating handwheel.By the 3rd cross lead screw mechanism 301,302, the 3rd leg can be made to translate the most in a lateral direction 3 by rotating handwheel.First leg to 2 and the 3rd leg to 3 for supporting the back axle of rear-suspension system.First leg is relatively low to 2, and the 3rd leg is higher to 3.
In one embodiment.First leg is to 2 and the 3rd leg bearing height scalable to 3.With specific reference to Fig. 2, it illustrates the first leg to 2 and the 3rd leg amplification stereogram to the leg in 3.
First leg to 2 and the 3rd leg each leg in 3 is included
Base 21；
From the upwardly extending alignment pin of base 21 22, described alignment pin 22 is provided with a series of annular groove 221；And
Card 23, described card 23 is provided with the Eight Character trough 231 that can engage with any one annular groove 23.
Wherein the vertical direction height of base 21 is fixing, can be arranged on by card 23 in different annular grooves 221, to realize supporting back axle with differing heights.
Alternatively, described first leg can regulate symmetry by symmetrical governor motion 50 to 2 and described second leg to 4, is i.e. adjusted on the position symmetrical relative to the middle section of frock.Specifically, with reference to Fig. 3, it illustrates the profile of symmetrical governor motion 50.nullDescribed second cross lead screw mechanism 201,202 and described 3rd cross lead screw mechanism 301,The end of the screw mandrel of 302 is connected by symmetrical governor motion 50，Described symmetrical governor motion 50 regulates the first leg to 2 and the 3rd leg symmetry to 3，Described symmetrical governor motion 50 includes bearing block 60，The clutch shaft bearing 61 being located in bearing block 60 and the second bearing 62，Wherein said described second cross lead screw mechanism 201,202 and described 3rd cross lead screw mechanism 301,302 include the first screw mandrel 51 and the second screw mandrel 52 that screw thread is contrary，Described first screw mandrel 51 end has recess，The end of described second screw mandrel is plugged in the described recess of described first screw mandrel 51，Described second screw mandrel end has the abnormity fluting around it，Described abnormity fluting is with tapered tapered zone 522, oriented second screw mandrel 52 direction，Cone headed holding screw 63 contacts through the opening of described first screw mandrel 51 end and the tapered zone 522 of the abnormity fluting of described second screw mandrel 52 end.With tightening of holding screw 63, it produces an axial tension to the left to the second screw mandrel 52, and the first screw mandrel 51 is produced an axial tension to the right, tightens holding screw 63 and can eliminate bearing clearance, it is ensured that precision.Additionally, this structure can by regulate the relative angle of the first screw mandrel and the second screw mandrel make left and right supporting mechanism that is first leg to 2 and the 3rd leg to 3 completely with middle face the most symmetrically.
In one embodiment, described clutch shaft bearing 61 and the second bearing 62 are angular contact bearing.
Alternatively, described second leg can move by the vertical direction 4.Specifically refer to Fig. 4, it illustrates second leg amplification stereogram to 4.Each leg in 4 is included by the second leg: bootstrap block 43, described bootstrap block 43 is fixed on the second cross bar 20；
Support bar 45, described support bar 45 is located in described bootstrap block 43, is provided with buffer element 42 in described support bar 45 upper end；And
Handwheel 44, described handwheel 44 couples with described bootstrap block 43, such as can be coupled with bootstrap block 43 by sleeve 41, position with fixing handwheel 44 in the vertical direction, described handwheel 44 has female thread, and mates with the external screw thread on described support bar 45 to drive described support bar 45 in the vertical direction to move when rotated.The motion of support bar 45 will drive the motion of buffer element 42 in the vertical direction, thus carrys out support and control arm with different height, i.e. adjusts control arm angle.
In one embodiment, described bootstrap block 43 engages with described support bar 45 so that described support bar 45 only can in the vertical direction motion in described bootstrap block 43.Such as, being provided with flat key in described bootstrap block 43, described support bar 45 bottom is provided with long keyway, and the flat key of described bootstrap block 43 engages with the long keyway of described support bar 45 to avoid the rotation of described support bar 45 when handwheel 44 rotates.Rotation due to support bar 45 can drive the rotation of buffer element 42, thus control arm causes abrasion, therefore avoids the rotation of support bar 45, makes support bar 45 only in the vertical direction motion can avoid possible abrasion.And handwheel in the vertical direction height is fixed when it can be avoided to rotate and the less desirable interference of other elements.
In one embodiment, described buffer element 42 is rubber blanket.
With reference to Fig. 5, it is shown that according to the operating diagram of the rear suspension flexible support frock of a specific embodiment of the present utility model, wherein rear-suspension system 1000 is supported on rear suspension supporting tool.It is found that rear-suspension system is stably supported in rear suspension flexible support frock, and rear suspension flexible support frock is applicable to the different designs of various trial-production rear-suspension systems.
All parts, only for more clearly describing principle of the present utility model, is wherein embodied and makes principle of the present utility model be easier to understand by specific embodiment described above.In the case of without departing from scope of the present utility model, those skilled in the art easily can carry out various amendment to this utility model.Therefore it should be appreciated that scope of the present utility model should not limited by embodiments above.
Claims (10)
1. a rear suspension flexible support frock, it is characterised in that comprising:
End bracing frame (1)；
Supported by bracing frame of the described end (1), along the first cross bar (10) longitudinally arranged successively, the second cross bar (20), and the 3rd cross bar (30)；
It is supported in the first leg on described first cross bar (10) to (2), described first leg can be along described first cross bar (10) transverse translation by means respectively of the second cross lead screw mechanism (201,202) to each leg in (2)；
It is attached to second leg at described second cross bar (20) two ends to (4)；And
It is supported in the 3rd leg on described second cross bar (20) and described 3rd cross bar (30) to (3), described 3rd leg can be along described second cross bar (20) and described 3rd cross bar (30) transverse translation by means respectively of the 3rd cross lead screw mechanism (301,302) to each leg in (3).
Rear suspension flexible support frock the most according to claim 1, it is characterised in that described first cross bar (10) can make longitudinal translation by means of first longitudinal screw body (100) on bracing frame of the described end (1).
Rear suspension flexible support frock the most according to claim 1, it is characterised in that each leg in (2) is included by described first leg:
Base (21)；
From described base (21) upwardly extending alignment pin (22), described alignment pin (22) is provided with a series of annular groove (221)；And
Card (23), described card (23) is provided with can be with any one the Eight Character trough engaged (231) in described a series of annular grooves (221).
nullRear suspension flexible support frock the most according to claim 1，It is characterized in that，Described first leg is symmetrical by symmetrical governor motion (50) regulation to (3) to (2) and described 3rd leg，Symmetrical governor motion (50) connects the second cross lead screw mechanism (201,202) and the 3rd cross lead screw mechanism (301,302) end of screw mandrel，Described symmetrical governor motion (50) includes bearing block (60)，The clutch shaft bearing (61) being located in bearing block (60) and the second bearing (62)，Wherein said second cross lead screw mechanism (201,202) and described 3rd cross lead screw mechanism (301,302) the first screw mandrel (51) and the second screw mandrel (52) that screw thread is contrary are included，Described first screw mandrel (51) end has recess，The end of described second screw mandrel is plugged in the described recess of described first screw mandrel (51)，Described second screw mandrel end has the abnormity fluting with tapered zone (522) around it，Contact through the opening of described first screw mandrel (51) end and the tapered zone (522) of the abnormity fluting of described second screw mandrel (52) end with cone headed holding screw (63).
Rear suspension flexible support frock the most according to claim 4, it is characterised in that described clutch shaft bearing (61) and the second bearing (62) are angular contact bearing.
Rear suspension flexible support frock the most according to claim 1, it is characterised in that (4) can be moved by the vertical direction by described second leg.
Rear suspension flexible support frock the most according to claim 6, it is characterised in that each leg in (4) is included by described second leg:
Bootstrap block (43), described bootstrap block (43) is attached on the second cross bar (20)；
Support bar (45), described support bar (45) is located in described bootstrap block (43), is provided with buffer element (42) in described support bar (45) upper end；And
Handwheel (44), described handwheel (44) couples to fix the position on its vertical direction with described bootstrap block (43), described handwheel (44) has female thread, and mates with the external screw thread on described support bar (45) to drive described support bar (45) in the vertical direction to move when described handwheel (44) rotates.
Rear suspension flexible support frock the most according to claim 7, it is characterized in that, described bootstrap block (43) engages with described support bar (45) so that described support bar (45) only can in the vertical direction motion in described bootstrap block (43).
Rear suspension flexible support frock the most according to claim 8, it is characterized in that, described bootstrap block is provided with flat key in (43), described support bar (45) bottom is provided with long keyway, and the flat key of described bootstrap block (43) engages with the long keyway of described support bar (45) to avoid the described support bar (45) when handwheel (44) rotates also to rotate.
Rear suspension flexible support frock the most according to claim 7, it is characterised in that described buffer element is rubber blanket (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154180.3U CN205600668U (en) | 2016-03-01 | 2016-03-01 | Back suspension resilient mounting frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154180.3U CN205600668U (en) | 2016-03-01 | 2016-03-01 | Back suspension resilient mounting frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205600668U true CN205600668U (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620154180.3U Expired - Fee Related CN205600668U (en) | 2016-03-01 | 2016-03-01 | Back suspension resilient mounting frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205600668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476932A (en) * | 2015-08-31 | 2017-03-08 | 江苏安捷利机电科技有限公司 | A kind of rear axle of electric automobile mounting platform |
| CN106584377A (en) * | 2017-02-08 | 2017-04-26 | 福建新源重工有限公司 | Overturning workbench |
-
2016
- 2016-03-01 CN CN201620154180.3U patent/CN205600668U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476932A (en) * | 2015-08-31 | 2017-03-08 | 江苏安捷利机电科技有限公司 | A kind of rear axle of electric automobile mounting platform |
| CN106584377A (en) * | 2017-02-08 | 2017-04-26 | 福建新源重工有限公司 | Overturning workbench |
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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: 20160928 |
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| CF01 | Termination of patent right due to non-payment of annual fee |