CN206945289U - Equipment for on-line checking automotive clutch moment of torque - Google Patents
Equipment for on-line checking automotive clutch moment of torque Download PDFInfo
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- CN206945289U CN206945289U CN201720627879.1U CN201720627879U CN206945289U CN 206945289 U CN206945289 U CN 206945289U CN 201720627879 U CN201720627879 U CN 201720627879U CN 206945289 U CN206945289 U CN 206945289U
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Abstract
A kind of equipment for on-line checking automotive clutch moment of torque, including：Frame bed and set gradually thereon and the slide unit movement clamp system positioned at sustained height, clutch installing mechanism and input block mechanism, clutch compressing disc to be measured and clutch driven disc assembly are arranged in clutch installing mechanism and respectively with main spindle box and slide unit the movement clamp system being arranged in input block mechanism and be in contact.The present apparatus is by the openings of sizes of electro-hydraulic proportional reducing valve come the size of control system output pressure, and so as to reach the output pressure of control hydraulic cylinder, being applied to the pressure on clutch driven disc assembly can be from carrying out stepless regulating between 0 9800N.
Description
Technical field
The utility model relates to a kind of device of automotive transmission technical field, is specifically that one kind is used for on-line checking
The equipment of slipping of clutch moment of torsion in speed changer.
Background technology
Existing clutch assembly produces the phenomenon of skidding at work, causes to run out of steam during car gear shifting, serious shadow
The exploitation for having rung hybrid gearbox and new-energy automobile uses.For this reason, it may be necessary to an equipment is designed to hybrid power clutch
Device assembly carries out stand verification, it is ensured that every suit clutch assembly being arranged on speed changer must be qualified.
Utility model content
The utility model for prior art automaticity it is relatively low the defects of, propose it is a kind of be used for on-line checking automobile from
The equipment of clutch moment of torsion, by the openings of sizes of electro-hydraulic proportional reducing valve come the size of control system output pressure, so as to reach
The output pressure of hydraulic cylinder is controlled, the pressure being applied on clutch driven disc assembly can be electrodeless from being carried out between 0-9800N
Regulation and control.
The utility model is achieved through the following technical solutions：
The utility model includes：Including：Frame bed and set gradually thereon and positioned at sustained height slide unit movement folder
Tight mechanism, clutch installing mechanism and input block mechanism, clutch compressing disc to be measured and clutch driven disc assembly are set
Connect in clutch installing mechanism and respectively with main spindle box and slide unit the movement clamp system being arranged in input block mechanism
Touch.
Described clutch installing mechanism includes：Angle square board, disk, rotor frame and trim ring component are connect, wherein：Motor turns
Subrack, to connect disk, angle square board fixed successively and be arranged on frame bed, clutch compressing disc and trim ring respectively with rotor frame phase
Even, clutch driven disc assembly is connected with main shaft drives axle.
Described clutch driven disc assembly is arranged at outside clutch compressing disc and by midway drive spline and main shaft drives
Axle is connected.
Described slide unit movement clamp system mechanism includes：Base, the force sensor for being fixedly installed on base side
The oil cylinder end for connecing disk, the force sensor for being slideably positioned in base opposite side connect the mobile terminal of disk and are arranged at two power and pass
Sensor connects the pressure sensor between disk, and base bottom is connected with frame bed.
Described oil cylinder end includes：Oil cylinder base, oil cylinder, middle female connector and the first force snesor connect disk, wherein：Oil cylinder, oil
Cylinder base is set in turn on base by line slideway component, and piston rod one end of oil cylinder, middle female connector, the first force snesor connect
One end of disk and pressure sensor is sequentially connected.
Described mobile terminal includes：Second force snesor connects disk, flywheel plate, mounting disc, stand and slide unit planker, wherein：
Flywheel plate, mounting disc, the side of stand are fixedly connected sequentially, and stand is arranged on slide unit planker, and the second force snesor connects disk and consolidated
Surely it is arranged at the opposite side of stand and the second force snesor connects disk and is connected with the other end of pressure sensor.
Described input block mechanism includes：Torque sensor, main spindle box base, main spindle box and input motor, wherein：With
To be arranged on main spindle box base and its rotating part one end by the torque sensor of moment of torsion when detecting clutch slip in real time
It is connected with the main shaft of main spindle box, the other end is connected with the main shaft for the input motor being arranged on main spindle box base.
Technique effect
Compared with prior art, the utility model is risen the original technology of clutch assembly sliding wear test-bed
Level, the technology realize the control of dynamic change by control of the size of control input pressure to frictional force, and by calculating
Obtain real-time coefficient of friction and the instantaneous limit breakaway torque of real-time sliding wear, and each product data preserve and defeated
Go out, improve its electric automatization controlling extent.Pressure sensor and torque sensor can realize the closed loop feedback of normal pressure
Control, meets the needs of industrialized production at this stage.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is clutch installing mechanism schematic diagram；
Fig. 3 is that slide unit moves clamp system schematic diagram；
Fig. 4 is input block structural scheme of mechanism；
In figure：Frame bed 1, slide unit movement clamp system 2, clutch installing mechanism 3, input block mechanism 4, clutch pressure
Disk 5, clutch driven disc assembly 6, trim ring component 7, rotor frame 8, connect disk 9, angle square board 10, main spindle box base 11, input
Splined shaft 12, main shaft drives axle 13, end cap 14, parts of bearings 15, main spindle box 16, boss 17, flat key 18, adapter sleeve 19,
Flat key 20, shaft coupling 21, input motor 22, torque sensor 23, electric machine support 24, base 25, oil cylinder base 26, oil cylinder 27,
Cover plate 28, square nut 29, middle female connector 30, the first force snesor connect disk 31, pressure sensor 32, the second force snesor connect disk 33,
Flywheel plate 34, mounting disc 35, stand 36, alignment pin 37, block 38, slide unit planker 39, feeding block 40, line slideway component
41。
Embodiment
As shown in figure 1, the present embodiment includes：Frame bed 1 and set gradually thereon and positioned at sustained height slide unit move
Dynamic clamp system 2, clutch installing mechanism 3 and input block mechanism 4, clutch compressing disc 5 to be measured and clutch driven plate
Assembly 6 is arranged in clutch installing mechanism and moved respectively with the main spindle box and slide unit being arranged in input block mechanism 4 and pressed from both sides
Tight mechanism is in contact.
As shown in Fig. 2 described clutch installing mechanism 3 includes：Angle square board 10, connect disk 9, rotor frame 8 and trim ring
Component 7, wherein：Rotor frame 8, to connect disk 9, angle square board 10 fixed successively and be arranged on frame bed 1, the He of clutch compressing disc 5
Trim ring 7 is connected with rotor frame 8 respectively, and clutch driven disc assembly 6 is connected with main shaft drives axle 13.
Described clutch compressing disc 5 is realized by inside and outside spline with rotor frame 8 and connected；More preferably gap
Coordinate, so as to realize light dismounting.
Described clutch driven disc assembly 6 is arranged at outside clutch compressing disc 5 and by midway drive spline 12 and main shaft
Drive shaft 13 is connected, main shaft drives clutch driven disc assembly 6, clutch driven disc assembly 6 and the phase of clutch compressing disc 5 during work
To sliding.
As shown in figure 3, described slide unit movement clamp system 2 mechanism includes：Base 25, it is fixedly installed on the side of base 25
Force sensor connect the oil cylinder end of disk, be slideably positioned in the opposite side of base 25 force sensor connect the mobile terminal of disk with
And be arranged at two force snesors and connect pressure sensor 32 between disk, the bottom of base 25 is connected with frame bed 1.
Described oil cylinder end includes：Oil cylinder base 26, oil cylinder 27, square nut 29, cover plate 28, middle female connector 30, the first power pass
Sensor connects disk 31, wherein：Oil cylinder 27, oil cylinder base 26 are arranged on base 25 by line slideway component 41, the work of oil cylinder 27
Stopper rod one end is connected by square nut 29 and cover plate 28 with middle female connector 30, middle female connector 30, the first force snesor connect disk 31 and
One end of pressure sensor 32 is sequentially connected.
Described mobile terminal includes：Second force snesor connects disk 33, flywheel plate 34, mounting disc 35, stand 36, alignment pin
37th, block 38, feeding block 40 and slide unit planker 39, wherein：Flywheel plate 34, mounting disc 35, the side of stand 36 are fixed successively
Connection, stand 36 is arranged on slide unit planker 39, and the second force snesor connects the opposite side and that disk 33 is fixedly installed on stand 36
Two force snesors connect disk 33 and are connected with the other end of pressure sensor 32.
Described flywheel plate 34 is realized with being fitted and connected for mounting disc 35 by 8 alignment pins 37, for fixing flywheel plate
34 interference fit of alignment pin 37 is arranged in mounting disc 35.
Described mounting disc 35 is fixedly installed on stand 36 by screw, and centralized positioning.
As shown in figure 4, described input block mechanism 4 includes：Main spindle box base 11, input splined shaft 12, main shaft drives
It is axle 13, end cap 14, parts of bearings 15, main spindle box 16, boss 17, flat key 18, adapter sleeve 19, flat key 20, shaft coupling 21, defeated
Enter motor 22, electric machine support 24 and torque sensor 23, wherein：Moment of torsion for being subject to during detection clutch slip in real time is turned round
Square sensor 23 is arranged on main spindle box base 11 and its rotating part one end is connected with the main shaft of main spindle box 16, and the other end is with setting
The main shaft for the input motor 22 being placed on main spindle box base 11 is connected, and bearing assembly 15 and main shaft drives axle 13 are located at main spindle box
In 16, moment of torsion, moment of torsion are transmitted in one end of torque sensor 23 by the main shaft of boss 17 and flat key 18 and main spindle box 16
The other end of sensor 23 is connected by adapter sleeve 19 and shaft coupling 21 with the input main shaft of motor 22.
The connected mode of the described input main shaft of motor 22 is preferably flat key connection to transmit moment of torsion.
Described input motor 22 is fixedly installed on main spindle box base 11 by electric machine support 24, and the input motor 22 is
Motor with reductor, 100 revs/min of rotating speed.
The equipment of the present embodiment on-line checking automobile clutch limit breakaway torque has manufactured completion at present, and in work
Factory is applied production scene.The clutch driven disc assembly of present each speed changer all passes through the test of sliding wear stand,
Reach maximum moment of torsion, it is ensured that the phenomenon of slipping of clutch is occurred without after entrucking in actual use, improve dispatch from the factory it is qualified
Rate.
Above-mentioned specific implementation can by those skilled in the art on the premise of without departing substantially from the utility model principle and objective with
Different modes carries out local directed complete set to it, and the scope of protection of the utility model is defined by claims and not by above-mentioned specific
Implementation is limited, and each implementation in the range of it is by the constraint of the utility model.
Claims (10)
- A kind of 1. equipment for on-line checking automotive clutch moment of torque, it is characterised in that including：Frame bed and it is set in turn in Thereon and positioned at slide unit movement clamp system, clutch installing mechanism and the input block mechanism of sustained height, clutch to be measured Device platen and clutch driven disc assembly are arranged in clutch installing mechanism and respectively with being arranged in input block mechanism Main spindle box and slide unit movement clamp system be in contact.
- 2. the equipment according to claim 1 for on-line checking automotive clutch moment of torque, it is characterized in that, described clutch Device installing mechanism includes：Angle square board, disk, rotor frame and trim ring component are connect, wherein：Rotor frame, connect disk, angle square board according to Secondary fixation and it is arranged on frame bed, clutch compressing disc and trim ring are connected with rotor frame respectively, clutch driven disc assembly It is connected with main shaft drives axle.
- 3. the equipment according to claim 2 for on-line checking automotive clutch moment of torque, it is characterized in that, described clutch Device platen is realized by inside and outside spline with rotor frame and connected.
- 4. the equipment according to claim 2 for on-line checking automotive clutch moment of torque, it is characterized in that, described enters one Clutch compressing disc is walked with rotor frame for gap to coordinate.
- 5. the equipment according to claim 1 for on-line checking automotive clutch moment of torque, it is characterized in that, described clutch Device clutch drived disk assy is arranged at outside clutch compressing disc and is connected by midway drive spline with main shaft drives axle.
- 6. the equipment according to claim 1 for on-line checking automotive clutch moment of torque, it is characterized in that, described slide unit Mobile clamp system mechanism includes：Base, be fixedly installed on base side force sensor connect disk oil cylinder end, slide set The force sensor for being placed in base opposite side connects the mobile terminal of disk and is arranged at two force snesors and connects pressure between disk Sensor, base bottom are connected with frame bed.
- 7. the equipment according to claim 6 for on-line checking automotive clutch moment of torque, it is characterized in that, described oil cylinder End includes：Oil cylinder base, oil cylinder, middle female connector and the first force snesor connect disk, wherein：Oil cylinder, oil cylinder base pass through line slideway Component is set in turn on base, and piston rod one end of oil cylinder, middle female connector, the first force snesor connect disk and pressure sensor One end is sequentially connected.
- 8. the equipment according to claim 6 for on-line checking automotive clutch moment of torque, it is characterized in that, described movement End includes：Second force snesor connects disk, flywheel plate, mounting disc, stand and slide unit planker, wherein：Flywheel plate, mounting disc, stand Side be fixedly connected sequentially, stand is arranged on slide unit planker, and the second force snesor connects disk and is fixedly installed on the another of stand Side and the second force snesor connect disk and are connected with the other end of pressure sensor.
- The equipment according to claim 8 for on-line checking automotive clutch moment of torque described in 9., it is characterized in that, it is described Flywheel plate and being fitted and connected for mounting disc realized by individual alignment pin, for fix flywheel plate alignment pin be interference fitted set In mounting disc；Described mounting disc is fixedly installed on stand by screw, and centralized positioning.
- 10. the equipment according to claim 1 for on-line checking automotive clutch moment of torque, it is characterized in that, described is defeated Entering part structures includes：Torque sensor, main spindle box base, main spindle box and input motor, wherein：For detection clutch in real time It is arranged at during slip by the torque sensor of moment of torsion on main spindle box base and its rotating part one end and the main shaft phase of main spindle box Even, the other end is connected with the main shaft for the input motor being arranged on main spindle box base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627879.1U CN206945289U (en) | 2017-05-31 | 2017-05-31 | Equipment for on-line checking automotive clutch moment of torque |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627879.1U CN206945289U (en) | 2017-05-31 | 2017-05-31 | Equipment for on-line checking automotive clutch moment of torque |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206945289U true CN206945289U (en) | 2018-01-30 |
Family
ID=61362267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720627879.1U Active CN206945289U (en) | 2017-05-31 | 2017-05-31 | Equipment for on-line checking automotive clutch moment of torque |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680355A (en) * | 2018-08-10 | 2018-10-19 | 江苏沪江离心机制造有限公司 | A kind of clutch rubber wheel hub torsion detecting device |
| CN111347239A (en) * | 2020-04-24 | 2020-06-30 | 上海先惠自动化技术股份有限公司 | Semi-axis tooth detects and screws up central screw equipment to tooth |
| CN113686950A (en) * | 2021-08-24 | 2021-11-23 | 应红良 | One-way clutch check out test set suitable for new energy automobile is inside |
| CN114538014A (en) * | 2022-03-02 | 2022-05-27 | 昆山燎原自动化设备有限责任公司 | STV wheel type track robot |
| CN116202765A (en) * | 2023-03-17 | 2023-06-02 | 浙江奇碟汽车零部件有限公司 | Clutch torque stability detection system and detection method |
-
2017
- 2017-05-31 CN CN201720627879.1U patent/CN206945289U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680355A (en) * | 2018-08-10 | 2018-10-19 | 江苏沪江离心机制造有限公司 | A kind of clutch rubber wheel hub torsion detecting device |
| CN111347239A (en) * | 2020-04-24 | 2020-06-30 | 上海先惠自动化技术股份有限公司 | Semi-axis tooth detects and screws up central screw equipment to tooth |
| CN113686950A (en) * | 2021-08-24 | 2021-11-23 | 应红良 | One-way clutch check out test set suitable for new energy automobile is inside |
| CN114538014A (en) * | 2022-03-02 | 2022-05-27 | 昆山燎原自动化设备有限责任公司 | STV wheel type track robot |
| CN116202765A (en) * | 2023-03-17 | 2023-06-02 | 浙江奇碟汽车零部件有限公司 | Clutch torque stability detection system and detection method |
| CN116202765B (en) * | 2023-03-17 | 2023-11-28 | 浙江奇碟汽车零部件有限公司 | Clutch torque stability detection system and detection method |
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