CN206830758U - A kind of flexible disc, power assembly and automobile - Google Patents
A kind of flexible disc, power assembly and automobile Download PDFInfo
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- CN206830758U CN206830758U CN201720739549.1U CN201720739549U CN206830758U CN 206830758 U CN206830758 U CN 206830758U CN 201720739549 U CN201720739549 U CN 201720739549U CN 206830758 U CN206830758 U CN 206830758U
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- 239000012530 fluid Substances 0.000 claims abstract description 10
- 238000012360 testing method Methods 0.000 abstract description 16
- 238000005516 engineering process Methods 0.000 abstract description 6
- 239000007858 starting material Substances 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract description 3
- -1 engine Substances 0.000 abstract description 3
- 238000009661 fatigue test Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Abstract
The utility model provides a kind of flexible disc, power assembly and automobile, is related to field of automobile, flexible disc volume is big in the prior art, cost is high for solution, it is not easy to the problem of meeting three-cylinder engine test.The flexible disc includes：Pad, pallet and the gear ring of concentric setting；Two pieces of pads are arranged at the center of the pallet, and the gear ring is arranged at the edge of the pallet；The first bolt hole is provided with the pad, the second bolt hole is provided with the pallet.Flexible disc of the present utility model, the requirement such as overspeed test test, rigidity test, rotary bending fatigue test, testing torsional fatigue can be met, but it is more much lower than the flexible disc of rotary pressure technology in terms of cost.And meet and compact arrangement is realized in less space, it can be very good to complete the startup of engine and the output of power together with starter, engine, fluid torque-converter.
Description
Technical field
It the utility model is related to field of automobile, more particularly to a kind of flexible disc, power assembly and automobile.
Background technology
Along with scientific and technological progress with rapid changepl. never-ending changes and improvements, pursuit of the people to quality of life also more and more higher.And automobile is used as and changed
The important vehicles of kind people's daily life, increasingly come indispensable.People to the comfortableness of automobile, security and
The requirement of reliability is also more and more fastidious.So requirement to each automobile vendor also more and more higher.And advanced technique, knot
The improvement of the modes such as structure design, it is also beneficial to automobile vendor and saves production cost, and increases the market competitiveness of itself.
Flexible disc is engine important composition structure, its design excellent quality for being directly connected to automobile engine and multiply
The feeling for taking of visitor.
Because three-cylinder engine has unbalanced moments, flexible disc needs to increase or removes counterweight to reduce three-cylinder engine
Unbalanced moments.But in the prior art, suitable for three-cylinder engine test flexible disc cost it is higher, it is impossible to meet compared with
Compact arrangement is realized in small space.
For these reasons, it would be highly desirable to a kind of new flexible disc.
Utility model content
In order to overcome in the prior art, flexible disc volume is big, cost is high, it is not easy to meets the technology of three-cylinder engine test
Problem, the utility model provide a kind of flexible disc, power assembly and automobile.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：
The utility model provides a kind of flexible disc, including：
Pad, pallet and the gear ring of concentric setting；
Two pieces of pads are arranged at the center of the pallet, and the gear ring is arranged at the edge of the pallet；
The first bolt hole is provided with the pad, the second bolt hole is provided with the pallet.
Furthermore, it is understood that in described flexible disc, balancing weight is provided with the pallet.
Furthermore, it is understood that in described flexible disc, six raised steps are evenly arranged with the pallet, described in one
Second bolt hole is correspondingly arranged on a step.
Furthermore, it is understood that in described flexible disc, first bolt hole is six, is uniformly arranged on the pad.
Furthermore, it is understood that in described flexible disc, the center of the pad is provided with through hole.
The utility model additionally provides a kind of power assembly, including the as above flexible disc described in any one.
Furthermore, it is understood that in described power assembly, the flexible disc is fixed by screws on the bent axle of engine side,
And the flexible disc is fixed by screws on the fluid torque-converter of transmission side.
The utility model additionally provides a kind of automobile, including the as above power assembly described in any one.
The beneficial effects of the utility model are：
Flexible disc of the present utility model, overspeed test test, rigidity test, rotary bending fatigue test, torsion can be met
Turn the requirement such as testing fatigue, but it is more much lower than the flexible disc of rotary pressure technology in terms of cost.And flexible disc of the present utility model expires
Foot realizes compact arrangement in less space, can be very good to complete together with starter, engine, fluid torque-converter
The startup of engine and the output of power.
Brief description of the drawings
Fig. 1 represents the dimensional structure diagram of the crankshaft side of flexible disc in the utility model embodiment；
Fig. 2 represents the dimensional structure diagram of the transmission side of flexible disc in the utility model embodiment；
Fig. 3 represents the planar structure schematic diagram of the crankshaft side of flexible disc in the utility model embodiment；
Fig. 4 represents the planar structure schematic diagram of the transmission side of flexible disc in the utility model embodiment；
Fig. 5 represents the side view diagram of flexible disc in the utility model embodiment；
Fig. 6 represents another side view of flexible disc in the utility model embodiment；
Fig. 7 represents a front view of flexible disc in the utility model embodiment；
Fig. 8 represents another front view of flexible disc in the utility model embodiment；
Fig. 9 represents the structural representation of flexible disc in the utility model embodiment；
Figure 10 represents a mounting structure schematic diagram of flexible disc in the utility model embodiment；
Figure 11 represents another mounting structure schematic diagram of flexible disc in the utility model embodiment.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and specific implementation
The utility model is described in detail example.
Referring to figs. 1 to providing a kind of flexible disc shown in Figure 11, in the utility model embodiment, including：Concentric setting
Pad 1, pallet 2 and gear ring 3；Two pieces of pads 1 are arranged at the center of the pallet 2, and the gear ring 3 is arranged at the support
The edge of disk 2；The first bolt hole 101 is provided with pad 1, the second bolt hole 201 is provided with the pallet 2.
Specifically, the flexible disc in the utility model embodiment, pallet 2 are the agent structures of flexible disc, former and later two
Pad 1 is used to strengthen intensity, and gear ring 3 engages with starter gear ring.This is simple in construction, is easily installed, and on two pad 1
The second bolt hole 201 on one bolt hole 101 and pallet 2 meets the installation needs of whole flexible disc.Between cost and use
Aspect of performance considers, using the flexible disc of welding procedure, can meet overspeed test test, rigidity test, rotary bending fatigue
The requirement such as test, testing torsional fatigue, cost aspect are more much lower than the flexible disc of rotary pressure technology.Flexible disc of the present utility model expires
Foot realizes compact arrangement in less space, can be very good to complete together with starter, engine, fluid torque-converter
The startup of engine and the output of power.
In addition, balancing weight 4 is provided with pallet 2.Balancing weight 4 is entered using the form of riveting with the cooperation through hole on pallet 2
Row is fixed, wherein being fixed using two riveting points.Balancing weight 4 is used for the amount of unbalance for supplementing bent axle 100.
In addition, being evenly arranged with six raised steps 202 on pallet 2, second bolt hole 201 is correspondingly arranged
In on a step 202.The effect of design step 202 is installation flexible disc to reserving safe distance after fluid torque-converter,
Starter gear ring is avoided to be collided with fluid torque-converter 300.
Furthermore, it is understood that first bolt hole 101 is six, it is uniformly arranged on the pad 1.The pad 1
Center is provided with through hole.
There are 6 the first bolts hole 101 on flexible disc intermediate washer 1, coordinating using 6 screws and the first bolt hole 101 will
Flexible disc is fixed on the bent axle 100 of engine.There are 6 raised steps position on the pallet 2 of flexible disc close to gear ring 3
202, can by stamping technology be molded come, second bolt hole 201 is provided with each step 202, by 6 screws with
Second bolt hole 201, which coordinates, to be fixed on flexible disc on the fluid torque-converter 300 of the side of speed changer 200.The number of second bolt hole 201
Depending on the structure of amount and position according to the fluid torque-converter 300 of speed changer 200 side, 6 uniform bolts can allow faying face
Uniform force, prevent deformation caused by unbalance stress.
The utility model additionally provides a kind of power assembly, including the as above flexible disc described in any one.
Wherein, the described of above-mentioned flexible disc realizes that example suitable for the embodiment of the power assembly, can also reach phase
Same technique effect.
Furthermore, it is understood that flexible disc is fixed by screws on the bent axle 100 of engine side, and the flexible disc passes through spiral shell
Nail is fixed on the fluid torque-converter 300 of the side of speed changer 200.
Flexible disc in the power assembly is reasonable in design, simple, and manufacture difficulty and cost are low；Small volume, installation spirit
It is living, space is saved, does not influence the mounting arrangements of other equipment；The amount of unbalance of bent axle is supplemented, and intensity meets to require, reliability
It is high.
The utility model additionally provides a kind of automobile, including the as above power assembly described in any one.
Wherein, the described of above-mentioned power assembly realizes that example suitable for the embodiment of the automobile, can also reach identical
Technique effect.
Each embodiment in this specification is described by the way of progressive, what each embodiment stressed be with
The difference of other embodiment, between each embodiment identical similar part mutually referring to.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " radial direction ", " length ", " width ", " thickness
The side of the instruction such as degree ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer "
Position or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplification is retouched
State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that to limitation of the present utility model.In description of the present utility model, unless otherwise indicated, " multiples' " contains
Justice is two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " setting ", " connection " should be interpreted broadly.For example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be joined directly together, can also be indirectly connected by intermediary.Be fixedly connected can be welding, threaded connection and
The common technique scheme such as step up.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in utility model.
Above-described is preferred embodiment of the present utility model, it should be pointed out that for the ordinary person of the art
For, some improvements and modifications can also be made under the premise of principle described in the utility model is not departed from, these are improved and profit
Decorations are also in the scope of protection of the utility model.
Claims (8)
- A kind of 1. flexible disc, it is characterised in that including：Pad (1), pallet (2) and the gear ring (3) of concentric setting；Two pieces of pads (1) are arranged at the center of the pallet (2), and the gear ring (3) is arranged at the side of the pallet (2) Edge；The first bolt hole (101) is provided with the pad (1), the second bolt hole (201) is provided with the pallet (2).
- 2. flexible disc according to claim 1, it is characterised in that be provided with balancing weight (4) on the pallet (2).
- 3. flexible disc according to claim 1, it is characterised in that be evenly arranged with the pallet (2) six it is raised Step (202), second bolt hole (201) are correspondingly arranged on a step (202).
- 4. flexible disc according to claim 1, it is characterised in that first bolt hole (101) is six, is uniformly arranged In on the pad (1).
- 5. flexible disc according to claim 1, it is characterised in that the center of the pad (1) is provided with through hole.
- 6. a kind of power assembly, it is characterised in that including the flexible disc as described in any one in claim 1 to 5.
- 7. power assembly according to claim 6, it is characterised in that the flexible disc is fixed by screws in engine side Bent axle (100) on, and the flexible disc is fixed by screws on the fluid torque-converter (300) of speed changer (200) side.
- 8. a kind of automobile, it is characterised in that including the power assembly as described in any one in claim 6 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739549.1U CN206830758U (en) | 2017-06-23 | 2017-06-23 | A kind of flexible disc, power assembly and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739549.1U CN206830758U (en) | 2017-06-23 | 2017-06-23 | A kind of flexible disc, power assembly and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206830758U true CN206830758U (en) | 2018-01-02 |
Family
ID=60777873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720739549.1U Active CN206830758U (en) | 2017-06-23 | 2017-06-23 | A kind of flexible disc, power assembly and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206830758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237112A (en) * | 2020-03-11 | 2020-06-05 | 玉林市达志机械配件有限公司 | Gasoline engine driving disc |
-
2017
- 2017-06-23 CN CN201720739549.1U patent/CN206830758U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237112A (en) * | 2020-03-11 | 2020-06-05 | 玉林市达志机械配件有限公司 | Gasoline engine driving disc |
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