CN103335784B - Tool for measuring dynamic unbalance value of nested wet-type double clutch - Google Patents
Tool for measuring dynamic unbalance value of nested wet-type double clutch Download PDFInfo
- Publication number
- CN103335784B CN103335784B CN201310260327.8A CN201310260327A CN103335784B CN 103335784 B CN103335784 B CN 103335784B CN 201310260327 A CN201310260327 A CN 201310260327A CN 103335784 B CN103335784 B CN 103335784B
- Authority
- CN
- China
- Prior art keywords
- clutch
- linkage section
- cover plate
- section
- female spline
- 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.)
- Active
Links
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The invention provides a tool for measuring a dynamic unbalance value of a nested wet-type double clutch. The tool comprises a shaft seat which is a round base, a core shaft vertically arranged on the shaft seat and comprising a bearing connection part, an internal clutch driven hub output internal spline connection section, an external clutch driven hub output internal spline connection section, a positioning sleeve mounting section and a cover plate connection section, a positioning sleeve which is an annular sleeve and is arranged outside the positioning sleeve mounting section, and a cover plate vertically fixed to the cover plate connection section and on which a core shaft mounting hole and a transmission pin rod are arranged. According to the tool provided by the invention, the same speeds of a drive rotary hub and internal and external clutch driven rotary hubs in the nested wet-type double clutch can be effectively guaranteed, the speed of slide friction between internal and external clutch pressure plates and friction plates in the nested wet-type double clutch in an unbalance detection process is not generated, and the nested wet-type double clutch is effectively protected.
Description
Technical field
The present invention relates to auto parts and components ancillary technique field, be specifically related to a kind of frock measured for double clutch unbalancing value.
Background technology
Nested type wet-type dual-clutch unbalancing value is the important parameter of whole wheel box, to oily pump performance, life-span, the NVH of complete machine, and the quality etc. of complete machine all has a great impact, therefore nested type wet-type dual-clutch unbalancing value must be designed to rational value, and carry out testing authentication on dynamic balancing machine.Due to the design feature of nested type wet-type dual-clutch, during for accurately detecting unbalancing value, need to ensure: when 1, detecting, clutch coupling is without oil condition; 2, detect in upright state; 3, wet-type dual-clutch assembly each parts rotating speed is consistent.Therefore the detection of nested type wet-type dual-clutch unbalancing value needs on vertical dynamic balancing machine, uses special tooling to measure.
Summary of the invention
In order to solve the problem, the object of this invention is to provide a kind of frock measured for nested type wet-type dual-clutch unbalancing value.
Concrete solution of the present invention is as follows:
For the frock that nested type wet-type dual-clutch unbalancing value is measured, comprising:
Axle bed is cup dolly;
Mandrel, is vertical on axle bed, and this mandrel comprises with lower part:
Bearing attachment divides, be positioned at bottom mandrel, this bearing attachment is divided into head bearing linkage section and lower bearing linkage section, it is connected with the duplex bearing of clutch coupling respectively, and the axle diameter between described head bearing linkage section and lower bearing linkage section is slightly less than the diameter of head bearing linkage section and lower bearing linkage section;
Internal clutch driven hub exports female spline linkage section, and it is the one section of male splines being located at described bearing attachment point top, and its diameter is less than described bearing attachment and divides diameter, and exports female spline with internal clutch driven hub and carry out spline joint;
Outer clutch coupling driven hub exports female spline linkage section, it is be located at one section of male splines that internal clutch driven hub exports female spline linkage section top, its diameter is less than described internal clutch driven hub and exports female spline linkage section diameter, and exports female spline with outer clutch coupling driven hub and carry out spline joint;
Locating sleeve construction section, is located at described outer clutch coupling driven hub and exports female spline linkage section top, and its diameter is less than described outer clutch coupling driven hub and exports female spline linkage section diameter;
Cover plate linkage section, is located at described locating sleeve construction section top, and stretches out nested type wet-type dual-clutch;
Locating sleeve is annular sleeve, and be located at described locating sleeve construction section outside, its internal diameter equals the external diameter of described locating sleeve construction section, and its external diameter equals the internal diameter of double clutch input male splines;
Cover plate, is vertically fixed on described cover plate linkage section, which is provided with mandrel mounting hole and trundle rod; Described mandrel mounting hole mates with described cover plate linkage section; Described trundle rod perpendicular to described cover plate, and be arranged in parallel with described mandrel, and the key tooth just in time inputting male splines with described double clutch engages.
Preferably, between described axle bed and bearing attachment divide, described bearing attachment divides and described internal clutch driven hub exports between female spline linkage section, and described internal clutch driven hub exports female spline linkage section and outer clutch coupling and exports between female spline linkage section and be also provided with the section of seamlessly transitting.
Preferably, described axle bed is provided with axle bed mounting hole and disassembling mandrel threaded hole.
Preferably, side relative with described mandrel on described axle bed, is also provided with installation base.
Preferably, described cover plate linkage section top is provided with cover plate mounting hole, and described cover plate mounting hole extends through described locating sleeve construction section from cover plate linkage section.
Preferably, described cover plate comprises the upper cover plate and lower cover that be arranged in parallel up and down, and described lower cover is provided with mandrel mounting hole and trundle rod; Described upper cover plate is provided with threaded hole; Described threaded hole is corresponding with described cover plate mounting hole.
Preferred, described upper cover plate and lower cover are also fixed further by bolt.
Beneficial effect of the present invention is as follows:
The present invention be directed to the measurement of nested type wet-type dual-clutch unbalance dynamic and a set of special tooling designed; this frock effectively can guarantee initiatively to turn hub and inside and outside clutch coupling by nested type wet-type dual-clutch, and passive to turn hub speed consistent; do not produce sliding speed of rubbing between the inside and outside clutch pressure plate of nested type wet-type dual-clutch and friction disc when ensureing that unbalance dynamic detects, effectively nested type wet-type dual-clutch is protected.
Fixture Design structure provided by the invention is simple, is easy to processing and implementation, which reduces processing technology difficulty and fabrication cycle.The trundle rod of the present invention's design can be easy to install, dismantle and replace: if in actual use because of the distortion of trundle rod, wearing and tearing, male splines can not be inputted by driven double clutch, new trundle rod for subsequent use can be used to replace, and whole process operation is simple, quick.Moreover, trundle rod on the cover board position and quantity can set the through hole parameters such as single or multiple different-diameters, centre distance according to the double clutch input male splines of different size, the versatility of implement device, meet the measurement demand of the double clutch of different size, reduce the quantity of frock, reduce the time changing frock, improve and measure efficiency.
Accompanying drawing explanation
Fig. 1 is the stereographic map of frock of the present invention;
Fig. 2 is the front view of frock of the present invention;
Fig. 3 is the upward view of frock of the present invention;
Fig. 4 is the scheme of installation of frock of the present invention.
In figure, Reference numeral is as follows:
Axle bed 1, axle bed mounting hole 11, disassembling mandrel threaded hole 12, installation base 13;
Mandrel 2, bearing attachment divides 21, head bearing linkage section 211, lower bearing linkage section 212, internal clutch driven hub exports female spline linkage section 22, and outer clutch coupling driven hub exports female spline linkage section 23, locating sleeve construction section 24, cover plate linkage section 25, cover plate mounting hole 251, the section of seamlessly transitting 26;
Locating sleeve 3, cover plate 4, upper cover plate 41, lower cover 42, mandrel mounting hole 43, trundle rod 44, threaded hole 411, upper and lower cover plates mounting hole 412,422;
Clutch coupling 5, duplex bearing 51,52, internal clutch driven hub exports female spline 53, and outer clutch coupling driven hub exports female spline 54, double clutch input male splines 55, bolt 6,7.
Embodiment
The present invention is introduced in detail below in conjunction with accompanying drawing and embodiment thereof, in accompanying drawing by form the number of assembly of preferred embodiment, position, relation and size extension will have illustrated by, in reading and understand the change that instruction of the present invention is correlated with afterwards and belong to industry technical ability.In addition, in reading and after understanding instruction of the present invention, specific strength, weight, intensity and the accurate dimension of similar requirement and the change of dimension scale is coordinated also to belong to general knowledge known in this field.Identical or similar assembly is indicated in different drawings with identical label; Please to understand in addition in literary composition such as " on ", D score, " outward ", " portion ", " section ", " level ", " vertically ", " inwardly ", " outwards ", " side " etc. and the similar family of languages to be only convenient in observer's reference diagram structure and only to describe the present invention for helping.
As shown in figs. 1 and 4, a kind of frock measured for nested type wet-type dual-clutch unbalancing value, comprising:
Axle bed 1 is cup dolly;
Mandrel 2, is vertical on axle bed 1, and this mandrel 2 comprises with lower part:
Bearing attachment divides 21, be positioned at bottom mandrel 2, this bearing attachment is divided into head bearing linkage section 211 and lower bearing linkage section 212, it is connected with the duplex bearing 51,52 of clutch coupling 5 respectively, and the axle diameter between described head bearing linkage section 211 and lower bearing linkage section 212 is slightly less than the diameter of head bearing linkage section 211 and lower bearing linkage section 212;
Internal clutch driven hub exports female spline linkage section 22, and it is be located at one section of male splines that described bearing attachment divides 21 tops, and its diameter is less than described bearing attachment and divides 21 diameters, and exports female spline 53 with internal clutch driven hub and carry out spline joint;
Outer clutch coupling driven hub exports female spline linkage section 23, it is be located at one section of male splines that internal clutch driven hub exports female spline linkage section top, its diameter is less than described internal clutch driven hub and exports female spline linkage section 22 diameter, and exports female spline 54 with outer clutch coupling driven hub and carry out spline joint;
Locating sleeve construction section 24, is located at described outer clutch coupling driven hub and exports female spline linkage section 23 top, and its diameter is less than described outer clutch coupling driven hub and exports female spline linkage section 23 diameter;
Cover plate linkage section 25, is located at described locating sleeve construction section 24 top, and stretches out nested type wet-type dual-clutch 5;
Locating sleeve 3 is annular sleeve, and be located at described locating sleeve construction section 24 outside, its internal diameter equals the external diameter of described locating sleeve construction section 24, and its external diameter equals the internal diameter of double clutch input male splines 55;
Cover plate 4, is vertically fixed on described cover plate linkage section 25, which is provided with mandrel mounting hole 43 and trundle rod 44; Described mandrel mounting hole 43 mates with described cover plate linkage section 25; Described trundle rod 44 perpendicular to described cover plate 4, and be arranged in parallel with described mandrel 2, and the key tooth just in time inputting male splines 55 with described double clutch engages.
As shown in Figure 2, in order to be connected more easily, described axle bed 1 and bearing attachment divide between 21, described bearing attachment divide 21 and described internal clutch driven hub export between female spline linkage section 22, and described internal clutch driven hub exports female spline linkage section 22 and outer clutch coupling driven hub and exports between female spline linkage section 23 and be also provided with the section of seamlessly transitting 26.
As shown in Figure 3,4, described axle bed 1 is provided with axle bed mounting hole 11 and disassembling mandrel threaded hole 12.
As shown in Figure 2, the conveniently installation of this frock, side relative with described mandrel 2 on described axle bed 1, is also provided with installation base 13.
In a preferred embodiment, as shown in Figure 4, described cover plate linkage section 25 top is provided with cover plate mounting hole 251, and described cover plate mounting hole 251 extends through described locating sleeve construction section 24 from cover plate linkage section 25.Described cover plate 4 comprises the upper cover plate 41 and lower cover 42 that be arranged in parallel up and down, and described lower cover 42 is provided with mandrel mounting hole 43 and trundle rod 44; During installation, described mandrel mounting hole 43 mates with described cover plate linkage section 25, and now, described lower cover 42 is just in time enclosed within described cover plate linkage section 25; Described trundle rod 44 perpendicular to described cover plate 4, and be arranged in parallel with described mandrel 2, and the raker tooth just in time inputting male splines with described double clutch engages; Described upper cover plate 41 is provided with threaded hole 411, described threaded hole 411 is corresponding with described cover plate mounting hole 251, after installing lower cover 42 and trundle rod 44, upper cover plate 41 is fixed on described cover plate linkage section 25 top, and be fixed on this threaded hole 411 with described cover plate mounting hole 251 by bolt 6, and then upper and lower cover plates and mandrel are fixed.Preferred, in order to better fix upper and lower cover plates 41,42, described upper cover plate 41 and lower cover 42 are also provided with upper and lower cover plates mounting hole 412,422 further, and then are fixed by bolt 7.
The principle of work of whole frock is as follows: when being fixed on vertical dynamic balancing machine by axle bed 1 by wet-type dual-clutch unbalance dynamic measuring device of the present invention, mandrel 2 is driven to rotate by vertical dynamic balancing machine, and then drive outer clutch coupling driven hub output female spline 54 and internal clutch driven hub output female spline 53 to rotate by the male splines on mandrel 2, simultaneously by outer-hexagonal coupling bolt M86, upper cover plate 41, lower cover 42 and trundle rod 44 drive double clutch input male splines 55 to rotate, thus ensure that whole wet-type dual-clutch initiatively turns hub and interior, outer clutch coupling is passive, and to turn hub rotating speed consistent, protect wet-type dual-clutch internal friction sheet.
The above is only the preferred embodiment of the present invention, it is to be noted, these embodiments are only not used in for illustration of the present invention and limit the scope of the invention, and, after having read content of the present invention, relevant technical staff in the field can make various change or amendment to the present invention, and these equivalent form of values fall into the application's appended claims limited range equally.
Claims (7)
1., for the frock that nested type wet-type dual-clutch unbalancing value is measured, it is characterized in that, comprising:
Axle bed is cup dolly;
Mandrel, be vertical on axle bed, this mandrel comprises with lower part: bearing attachment divides, be positioned at bottom mandrel, this bearing attachment is divided into head bearing linkage section and lower bearing linkage section, it is connected with the duplex bearing of clutch coupling respectively, and the axle diameter between described head bearing linkage section and lower bearing linkage section is slightly less than the diameter of head bearing linkage section and lower bearing linkage section; Internal clutch driven hub exports female spline linkage section, and it is the one section of male splines being located at described bearing attachment point top, and its diameter is less than described bearing attachment and divides diameter, and exports female spline with internal clutch driven hub and carry out spline joint; Outer clutch coupling driven hub exports female spline linkage section, it is be located at one section of male splines that internal clutch driven hub exports female spline linkage section top, its diameter is less than described internal clutch driven hub and exports female spline linkage section diameter, and exports female spline with outer clutch coupling driven hub and carry out spline joint; Locating sleeve construction section, is located at described outer clutch coupling driven hub and exports female spline linkage section top, and its diameter is less than described outer clutch coupling driven hub and exports female spline linkage section diameter; Cover plate linkage section, is located at described locating sleeve construction section top, and stretches out nested type wet-type dual-clutch;
Locating sleeve is annular sleeve, and be located at described locating sleeve construction section outside, its internal diameter equals the external diameter of described locating sleeve construction section, and its external diameter equals the internal diameter of double clutch input male splines;
Cover plate, is vertically fixed on described cover plate linkage section, which is provided with mandrel mounting hole and trundle rod; Described mandrel mounting hole mates with described cover plate linkage section; Described trundle rod perpendicular to described cover plate, and be arranged in parallel with described mandrel, and the key tooth just in time inputting male splines with described double clutch engages.
2. the frock measured for nested type wet-type dual-clutch unbalancing value according to claim 1, it is characterized in that, between described axle bed and bearing attachment divide, described bearing attachment divides and described internal clutch driven hub exports between female spline linkage section, and described internal clutch driven hub exports female spline linkage section and outer clutch coupling and exports between female spline linkage section and be also provided with the section of seamlessly transitting.
3. the frock measured for nested type wet-type dual-clutch unbalancing value according to claim 1, it is characterized in that, described axle bed is provided with axle bed mounting hole and disassembling mandrel threaded hole.
4. the frock measured for nested type wet-type dual-clutch unbalancing value according to claim 1, it is characterized in that, side relative with described mandrel on described axle bed, is also provided with installation base.
5. the frock measured for nested type wet-type dual-clutch unbalancing value according to claim 1, it is characterized in that, described cover plate linkage section top is provided with cover plate mounting hole, and described cover plate mounting hole extends through described locating sleeve construction section from cover plate linkage section.
6. the frock measured for nested type wet-type dual-clutch unbalancing value according to claim 5, it is characterized in that, described cover plate comprises the upper cover plate and lower cover that be arranged in parallel up and down, and described lower cover is provided with mandrel mounting hole and trundle rod; Described upper cover plate is provided with threaded hole; Described threaded hole is corresponding with described cover plate mounting hole.
7. the frock measured for nested type wet-type dual-clutch unbalancing value according to claim 6, it is characterized in that, described upper cover plate and lower cover are also fixed further by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310260327.8A CN103335784B (en) | 2013-06-26 | 2013-06-26 | Tool for measuring dynamic unbalance value of nested wet-type double clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310260327.8A CN103335784B (en) | 2013-06-26 | 2013-06-26 | Tool for measuring dynamic unbalance value of nested wet-type double clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103335784A CN103335784A (en) | 2013-10-02 |
| CN103335784B true CN103335784B (en) | 2015-04-08 |
Family
ID=49243992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310260327.8A Active CN103335784B (en) | 2013-06-26 | 2013-06-26 | Tool for measuring dynamic unbalance value of nested wet-type double clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103335784B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959190A (en) * | 2017-03-22 | 2017-07-18 | 长春工业大学 | A kind of full automatic car clutch cover and plate assembly dynamic balance detecting device |
| CN110202345B (en) * | 2019-06-18 | 2024-05-14 | 陕西法士特齿轮有限责任公司 | AT clutch clamp spring assembly device and assembly method |
| CN110948423A (en) * | 2019-12-18 | 2020-04-03 | 衡水斑马汽车研发有限公司 | Universal tool for assembling clutch driven disc |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101275880A (en) * | 2007-11-05 | 2008-10-01 | 浙江吉利汽车研究院有限公司 | Wet-type double clutch connecting device |
| CN101514934A (en) * | 2009-03-30 | 2009-08-26 | 重庆长安汽车股份有限公司 | Dynamic balance measuring device of disc-type rotor |
| CN201344852Y (en) * | 2009-01-13 | 2009-11-11 | 杭州南方通达齿轮有限公司 | Clutch for gear case of dynamic balance measuring machine |
| CN201765089U (en) * | 2010-08-30 | 2011-03-16 | 长春一东离合器股份有限公司 | Composite positioning and clamping balancing clamp for clutch pressure plate |
| CN202066684U (en) * | 2010-11-17 | 2011-12-07 | 罗晓晔 | Comprehensive test stand for friction plates of clutches |
| CN102507335A (en) * | 2011-10-31 | 2012-06-20 | 朱留存 | Pressure resistance test stand for double clutches |
| CN202305213U (en) * | 2011-10-31 | 2012-07-04 | 常州精瑞自动化装备技术有限公司 | Test cabin for detecting pressure resistance of double clutches |
| CN203323965U (en) * | 2013-06-26 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Tool used for measuring dynamic unbalance value of nested wet double clutch |
-
2013
- 2013-06-26 CN CN201310260327.8A patent/CN103335784B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101275880A (en) * | 2007-11-05 | 2008-10-01 | 浙江吉利汽车研究院有限公司 | Wet-type double clutch connecting device |
| CN201344852Y (en) * | 2009-01-13 | 2009-11-11 | 杭州南方通达齿轮有限公司 | Clutch for gear case of dynamic balance measuring machine |
| CN101514934A (en) * | 2009-03-30 | 2009-08-26 | 重庆长安汽车股份有限公司 | Dynamic balance measuring device of disc-type rotor |
| CN201765089U (en) * | 2010-08-30 | 2011-03-16 | 长春一东离合器股份有限公司 | Composite positioning and clamping balancing clamp for clutch pressure plate |
| CN202066684U (en) * | 2010-11-17 | 2011-12-07 | 罗晓晔 | Comprehensive test stand for friction plates of clutches |
| CN102507335A (en) * | 2011-10-31 | 2012-06-20 | 朱留存 | Pressure resistance test stand for double clutches |
| CN202305213U (en) * | 2011-10-31 | 2012-07-04 | 常州精瑞自动化装备技术有限公司 | Test cabin for detecting pressure resistance of double clutches |
| CN203323965U (en) * | 2013-06-26 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Tool used for measuring dynamic unbalance value of nested wet double clutch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103335784A (en) | 2013-10-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102053015B (en) | Tester for thrust bearing | |
| CN103335784B (en) | Tool for measuring dynamic unbalance value of nested wet-type double clutch | |
| CN104297148B (en) | Lubricated friction feature measurement and analysis system and operating method thereof | |
| CN105277459B (en) | Multi-functional fatigue wear testing machine | |
| CN203798563U (en) | Assembly structure of test system for journal bearing | |
| CN203323965U (en) | Tool used for measuring dynamic unbalance value of nested wet double clutch | |
| CN102323067B (en) | System for testing temperature resistance of motorcycle brake | |
| CN203249780U (en) | Vehicle steering intermediate shaft assembly performance test bench | |
| CN203606072U (en) | Detection standard device for dynamic wheel balancer | |
| CN103528757B (en) | Detection standard device for dynamic wheel balancer | |
| CN206725225U (en) | A kind of experimental rig for simulating aero-engine disk chamber hydrops | |
| CN205784966U (en) | A kind of device detecting gear dog position degree | |
| CN201673043U (en) | Engine pedestal test transmission tool | |
| CN105444639A (en) | Main bearing installation hole position gauge | |
| CN206330509U (en) | Spherical surface of differential mechanism casing size checking device | |
| CN104502104A (en) | Motor bearing test bed | |
| CN205578540U (en) | Coupler | |
| CN204479423U (en) | A kind of bearing wear resistance test unit | |
| CN203811375U (en) | Detection testing machine for elevator brake performance | |
| CN204346708U (en) | A kind of motor bearings testing table | |
| CN203719588U (en) | Assistive tool used for dry-type clutch detection | |
| CN207487538U (en) | A kind of bearing bulge quantity and Rigidity Surveying Instruments | |
| CN201110791Y (en) | Torque sensor used for engine cold grinding thermal test apparatus | |
| CN201974345U (en) | Friction property test flume | |
| CN202420404U (en) | Detection device of bottom taper of valve core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |
Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230022 No. 176 Dongliu Road, Hefei City, Anhui Province Patentee before: Anhui Jianghuai Automobile Group Limited by Share Ltd |
|
| CP02 | Change in the address of a patent holder |