CN207122518U - One kind can remanufacture clutch cover and plate assembly - Google Patents
One kind can remanufacture clutch cover and plate assembly Download PDFInfo
- Publication number
- CN207122518U CN207122518U CN201721438551.1U CN201721438551U CN207122518U CN 207122518 U CN207122518 U CN 207122518U CN 201721438551 U CN201721438551 U CN 201721438551U CN 207122518 U CN207122518 U CN 207122518U
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- CN
- China
- Prior art keywords
- platen
- clutch
- diaphragm spring
- plate assembly
- remanufacture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005520 cutting process Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 239000004359 castor oil Substances 0.000 description 2
- 235000019438 castor oil Nutrition 0.000 description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses one kind can remanufacture clutch cover and plate assembly, including clutch case, the inside of clutch case is provided with diaphragm spring, the end of diaphragm spring is connected with support ring, the bottom of support ring is provided with platen, ball and recessed embedding is provided between platen and diaphragm spring, the outside of platen is provided with driver blade, bolt is fixed between clutch case and diaphragm spring, connecting bolt is provided between platen and driver blade.The utility model is that one kind can remanufacture clutch cover and plate assembly, traditional rivet interlacement is changed to screw link, solve the problems, such as that each part can not be dismantled in clutch cover and plate assembly, can easily carry out the replacing of single part, realize remanufacturing for clutch cover and plate assembly；Due to " linear friction " transmission between diaphragm spring and platen, " rolling friction " transmission is changed into；The transmission efficiency of clutch is improved, reduces platen abrasion, extends the service life of clutch compressing disc.
Description
Technical field
A kind of clutch case is the utility model is related to, more particularly to one kind can remanufacture clutch cover and plate assembly.
Background technology
At present, more typical diaphragm spring compression type automobile clutch cap assembly assembling almost all is connected using rivet
Knot, rivet interlacement good reliability, but clutch assembly is scrapped if strength member damages.If brill is opened rivet and disassembled, its
In scrap first is clutch case, the use of rear consumable accessory is mainly diaphragm spring and platen also in clutch cover and plate assembly,
The two part production costs account for assembly is wanted 60% or so, are worn several times once separation finger occurs in diaphragm spring, separation finger breaks
Split or the ring-like sword of rubbing surface ablation caused by overload skidding etc. or long-term use of caused supporting diaphragm spring occurs in platen
Mouth heavy wear, then clutch cover and plate assembly disabler are scrapped, also had in addition, because each part uses in clutch cover and plate assembly
Non-removable rivet interlacement, in general assembly production, it is unqualified either to occur detection performance parameter in process of production, still
When irreversible damage occur in platen or diaphragm spring in use, whole clutch cover and plate assembly can be all scrapped.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming prior art, there is provided one kind can remanufacture clutch
Cap assembly, traditional rivet interlacement is changed to screw link, is so designed that solving each part in clutch cover and plate assembly can not tear open
The problem of unloading, once wherein some part goes wrong, then the replacing of single part can be easily carried out, so also
Enable to miscellaneous part to be continuing with, extend the service life of whole clutch.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model one kind can remanufacture clutch cover and plate assembly, including clutch case, the inside peace of the clutch case
Equipped with diaphragm spring, the end of the diaphragm spring is connected with support ring, and the bottom of the support ring is provided with platen, the pressure
It is provided between disk and diaphragm spring on ball and the recessed embedding ring-shaped bearing cutting edge for being installed on platen, the outside connection of the platen
There is driver blade, bolt is fixed between the clutch case and diaphragm spring, is provided between the platen and driver blade
Attachment screw.
As a kind of optimal technical scheme of the present utility model, the diaphragm spring passes through bolt with clutch case lid
Component is detachably connected.
As a kind of optimal technical scheme of the present utility model, the outer avris of the clutch case is provided with connecting bolt,
The driver blade is detachably connected with clutch case by connecting bolt component.
It is detachable by attachment screw with clutch case as a kind of optimal technical scheme of the present utility model, the platen
Connection.
As a kind of optimal technical scheme of the present utility model, the diaphragm spring of the 50CRVA materials of clutch cover and plate assembly and
Between the platen of cast iron materials, ball contact is employed, " linear friction " between is changed into " rolling friction ".
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model is that one kind can remanufacture clutch cover and plate assembly, traditional rivet interlacement is changed into screw link, such as
This design solves the problems, such as that each part can not be dismantled in clutch cover and plate assembly, once wherein some part goes wrong, then
The replacing of single part can be easily carried out, so miscellaneous part can also be continuing with, clutch case is total
Into diaphragm spring and platen between, " linear friction " between is changed into " rolling friction ", reduces fretting wear, stable
The work thrust of clutch cover and plate assembly, extend the service life of product.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model；
Fig. 3 is one of partial structural diagram of the present utility model；
Fig. 4 is the two of partial structural diagram of the present utility model；
In figure：1st, clutch case；2nd, diaphragm spring；3rd, driver blade；4th, platen；5th, support ring；6th, ball；7th, spiral shell is supported
Bolt；8th, attachment screw；9th, connecting bolt.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As Figure 1-4, the utility model, which provides one kind, can remanufacture clutch cover and plate assembly, including clutch case 1, clutch
The inside of device lid 1 is provided with diaphragm spring 2, and the end of diaphragm spring 2 is connected with support ring 5, and the bottom of support ring 5 is provided with pressure
Disk 4, it is provided between platen 4 and diaphragm spring 2 on ball 6 and the recessed embedding ring-shaped bearing cutting edge for being installed on platen, outside platen 4
Side is connected with driver blade 3, and bolt 7 is fixed between clutch case 1 and diaphragm spring 2, is set between platen 4 and driver blade 3
It is equipped with attachment screw 8.
Further, diaphragm spring 2 is covered with clutch case 1 and is detachably connected by the component of bolt 7, using diaphragm bullet
Spring 2 and clutch 1 lid be connecteds by the component of bolt 7 using interference fit bolt and locking standard component, realize to be reliably again
It is detachably connected, reaches the purpose of " completely detachable " cap assembly.Connect simultaneously for the platen of large scale clutch to driver blade
Connect form and screw thread-mode connects for screw is changed to by rivet interlacement.
Driver blade 3 is detachably connected with clutch case 1 by connecting bolt 9, the second step of height above clutch case 1
Outer edge, is provided with the installation group hole of driver blade 3 and the stomidium size of driver blade 3 matches, same using interference fit bolt and anti-
Loose standard component connection.
Annular groove is processed at annular " cutting edge " place for the support of the thrust of diaphragm spring 2 of platen 4, is pacified in annular groove
One week gap, the ball 6 of size matching are put, diaphragm is changed into " the rolling of Castor Oil formula to " the linear dry friction " between platen 4
Dynamic friction ", to resist abrasion of the diaphragm spring 2 for the bearing height of platen 4, improve the service life of clutch cover and plate assembly.
Highly ground in diaphragm spring long term service pressure lower support for the platen 4 using common cutting edge linear friction connection
After damage, the platen scrapped, which realizes reparation, can remanufacture utilization, keep the stability of clutch thrust.Therefore realize simultaneously
Reparation to the platen part of " cutting edge " wear out failure and remanufacture.
Specifically, the utility model is when in use, traditional rivet interlacement is changed into bolt links, can be with non-
Often easily carry out single part replacing, supporting binder bolt compared to closing-up connection for, its can use intensity,
The more preferable material of the material properties such as hardness is made, in the assembly of clutch case 1, intensity requirement is high partly or wholly, can
To be heat-treated to screw, preferably ensure strength of connection and wearability, on bolt technique is tightened, using adjusting torque gas
Dynamic spanner, adapt to produce in enormous quantities, and ensure the uniformity of screwing force, the adjustment of convenient cap assembly performance parameter detecting.
Annular groove is processed at annular " cutting edge " place for the support of the thrust of diaphragm spring 2 of platen 4, is pacified in annular groove
Put one week gap, size matching ball 6, diaphragm is changed into " rolling friction " to " linear friction " between platen 4, with to
Abrasion of the anti-diaphragm spring 2 for the bearing height of platen 4, improves the service life of clutch cover and plate assembly, while realize to " sword
The part of platen 4 of mouth " wear out failure being repaired and remanufacturing.
The distinguishing feature of the new product is：
1st, traditional rivet interlacement is changed to whole bolts, screw link, is so designed that and solves in clutch cover and plate assembly
Each main parts size can not be disassembled, the adjusting performance of assembly, reparation and the problem of recycle.
2nd, by unavoidable high rigidity clamping element-diaphragm spring on original product structure and soft cast iron platen branch
" the linear dry friction " between cutting edge is held, is thus changed into " rolling friction of Castor Oil " as a result of ball contact, reduces
Reactive power consumption, improves the operating efficiency of clutch and the response speed of clutch compression-separation, has efficiently and flexible
Feature.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (4)
1. one kind can remanufacture clutch cover and plate assembly, including clutch case (1), it is characterised in that the clutch case (1) it is interior
Portion is provided with diaphragm spring (2), and the end of the diaphragm spring (2) is connected with support ring (5), the bottom of the support ring (5)
Platen (4) is provided with, ball (6) and the recessed embedding annular for being installed on platen are provided between the platen (4) and diaphragm spring (2)
Support on cutting edge, driver blade (3) is connected with the outside of the platen (4), between the clutch case (1) and diaphragm spring (2)
Bolt (7) is fixed with, attachment screw (8) is provided between the platen (4) and driver blade (3).
2. one kind according to claim 1 can remanufacture clutch cover and plate assembly, it is characterised in that the diaphragm spring (2)
Cover with clutch case (1) and be detachably connected by bolt (7).
3. one kind according to claim 1 can remanufacture clutch cover and plate assembly, it is characterised in that the clutch case (1)
Outer avris connecting bolt (9) is installed, the driver blade (3) is detachably connected with clutch case (1) by connecting bolt (9)
Connect.
4. one kind according to claim 1 can remanufacture clutch cover and plate assembly, it is characterised in that the platen (4) with from
Clutch lid (1) is detachably connected by attachment screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721438551.1U CN207122518U (en) | 2017-11-01 | 2017-11-01 | One kind can remanufacture clutch cover and plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721438551.1U CN207122518U (en) | 2017-11-01 | 2017-11-01 | One kind can remanufacture clutch cover and plate assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207122518U true CN207122518U (en) | 2018-03-20 |
Family
ID=61602157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721438551.1U Active CN207122518U (en) | 2017-11-01 | 2017-11-01 | One kind can remanufacture clutch cover and plate assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207122518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864353A (en) * | 2021-09-30 | 2021-12-31 | 沧州巨擎汽车配件有限公司 | Double-plate self-adjusting clutch for AMT automobile |
| CN114542622A (en) * | 2022-01-25 | 2022-05-27 | 广东大钧机械有限公司 | Clutch and pressure plate assembly thereof |
-
2017
- 2017-11-01 CN CN201721438551.1U patent/CN207122518U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864353A (en) * | 2021-09-30 | 2021-12-31 | 沧州巨擎汽车配件有限公司 | Double-plate self-adjusting clutch for AMT automobile |
| CN113864353B (en) * | 2021-09-30 | 2023-06-23 | 沧州巨擎汽车配件有限公司 | Double-plate self-adjusting clutch for AMT (automated mechanical transmission) automobile |
| CN114542622A (en) * | 2022-01-25 | 2022-05-27 | 广东大钧机械有限公司 | Clutch and pressure plate assembly thereof |
| CN114542622B (en) * | 2022-01-25 | 2024-05-03 | 广东大钧机械有限公司 | Clutch and pressure plate assembly thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230912 Address after: No. 17 North Street, Yingzhou Town, Hejian City, Cangzhou City, Hebei Province, 062450 Patentee after: Cui Qinqin Address before: 062452 Xingbieying Development Zone, Cangzhou City, Hebei Province Patentee before: CANGZHOU JUQING AUTO PARTS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240207 Address after: 062450 Hejian Economic Development Zone (West District), Cangzhou City, Hebei Province Patentee after: CANGZHOU JUQING AUTO PARTS Co.,Ltd. Country or region after: China Address before: No. 17 North Street, Yingzhou Town, Hejian City, Cangzhou City, Hebei Province, 062450 Patentee before: Cui Qinqin Country or region before: China |
|
| TR01 | Transfer of patent right |