WO2013075686A1 - Method and device for mounting a clutch pressure plate on a counterpressure plate - Google Patents
Method and device for mounting a clutch pressure plate on a counterpressure plate Download PDFInfo
- Publication number
- WO2013075686A1 WO2013075686A1 PCT/DE2012/001037 DE2012001037W WO2013075686A1 WO 2013075686 A1 WO2013075686 A1 WO 2013075686A1 DE 2012001037 W DE2012001037 W DE 2012001037W WO 2013075686 A1 WO2013075686 A1 WO 2013075686A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pressure plate
- clutch
- housing
- plate
- counter
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/0035—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for motor-vehicles
- B25B27/0064—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for motor-vehicles for assembling or disassembling clutches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/12—Mounting or assembling
Definitions
- the invention relates to a method and a device for forming a friction clutch in a clutch bell of a drive train of a motor vehicle by mounting a clutch pressure plate on a counter-pressure plate containing a housing, a relative to the housing axially against the action of a supported on the housing plate spring and rotationally fixed to the housing recorded pressure plate, wherein limited in the installed state of the clutch pressure plate Axialweg the pressure plate by the counter-pressure plate and during the assembly, the plate spring for counterforce-free mounting of the housing against the counter-pressure plate by means of a device acted upon axially.
- the friction clutch is mounted split.
- the counter-pressure plate is provided on the crankshaft with a first friction surface on a flywheel or a secondary flywheel of a split flywheel.
- the clutch pressure plate with the pressure plate with a second friction surface and the diaphragm spring and optionally a weg- or force-controlled adjusting device housing is subsequently screwed on the assembly line or servicing in a workshop on the platen, with a clutch disc arranged between the friction surfaces friction linings between platen and Clutch pressure plate is arranged and centered on the friction clutch.
- the disc spring supporting against the housing exerts a contact pressure on the pressure plate, whereby it is braced against the counterpressure plate, so that a frictional engagement between friction surfaces and friction linings for transmission of the clutch torque is established.
- the abutment of the counter pressure plate is missing, so that the pressure plate can shift axially until the removal of the biasing force of the diaphragm spring. If now the clutch pressure plate to be bolted to the counter-pressure plate, first the biasing force of the plate spring must be overcome. In a non-simultaneous attachment of all screws on the platen uneven loading of the housing occurs, which can lead to distortion on the housing or other damage. Due to the high cost of a simultaneous screwing all screws between
- IBestHence whyskopie Measures are taken to protect the housing and counterpressure plates in order to achieve a counterforce-free screwing of the housing to the counterpressure plate, by using devices which are hung in or screwed into the counterpressure plate. For this purpose, sufficient distances to the clutch bell or free threaded openings are necessary, which are sometimes not available.
- the object of the invention is therefore to provide a method and a device for universal
- the object is achieved by a method for forming a friction clutch in a
- Clutch bell of a drive train of a motor vehicle by mounting a clutch pressure plate on a counter-pressure plate containing a housing, a relative to the housing axially against the action of a supported on the housing plate spring displaceable and rotatably received on the housing pressure plate dissolved, wherein in the installed state of the clutch pressure plate an axial path of the pressure plate Limited by the platen and during assembly, the plate spring for counterforce-free installation of the housing against the platen by means of a device are axially applied, the pressure plate centered on the platen with the interposition of a clutch disc, the device relative to the clutch pressure plate centered recorded on threaded seats of the clutch bell, the plate spring biased to plate spring tongues by means of the device and the housing with the counter-pressure plate are bolted counterforce.
- the object is achieved by a device for counterforce-free attachment of a clutch pressure plate to a counter-pressure plate in a clutch bell of a drive train of a motor vehicle, the device having a center piece with a spindle spring acting on a plate spring and several recorded on the central piece, with adaptable to threaded holes of the clutch bell , Contains with these screwed boom.
- a device for counterforce-free attachment of a clutch pressure plate to a counter-pressure plate in a clutch bell of a drive train of a motor vehicle the device having a center piece with a spindle spring acting on a plate spring and several recorded on the central piece, with adaptable to threaded holes of the clutch bell , Contains with these screwed boom.
- the device can be provided to form the boom each rotatable and fixed in a selectable rotational position connected to the central piece.
- the device can be preset to a preferred type of execution, so that no adjustments must be made in the same drive trains.
- the determination of the rotational as angular position relative to the central piece is carried out in an advantageous manner by the boom between cheeks of the central piece are arranged clamped by means of locking screws.
- the spindle drive on the spindle, for example, a turnstile or preferably two opposing lever arms can be arranged, the diaphragm spring is actuated, that is axially displaced in the attached to the clutch bell state of the device device, wherein the pressure plate is supported on the friction linings on the counter-pressure plate and the Force fit over the crankshaft and the motor housing to the clutch bell takes place and therefore the housing can be created against the counter-pressure plate and bolted without force. It has proven to be advantageous if the spindle of the spindle drive with respect to the plate spring or the acted upon by the spindle plate spring tongue tips is dreenktkoppelt.
- a pressure piece with a rotary bearing such as rolling or sliding bearing, which is similar in function to a release bearing.
- the pressure piece can be adjusted accordingly or a replaceable pressure piece can be used in the device.
- the pressure piece exerts a force acting in the direction of the counter-pressure plate on the plate spring tongue tips, while a pressure piece for a wound friction clutch engages behind the plate spring tongue tips and exerts a force exerted in the direction of the device force on the diaphragm spring tongue tips of the plate spring.
- FIG. 2 shows a partial section through the friction clutch of FIG. 1 with the housing applied to the counter-pressure plate
- FIG. 4 shows the device of FIG. 3 in a 3D view from above
- Figure 5 shows the device of Figure 3 in a 3D view from below
- FIG. 6 shows a section through a boom of the device of Figure 3.
- Figure 1 shows the friction clutch 1 prior to assembly in partial section with the clutch pressure plate 2 and the counter-pressure plate 3.
- the counter-pressure plate 3 is connected directly as a flywheel with a crankshaft of an internal combustion engine or formed from a secondary flywheel of a split flywheel and takes by means of several ü over the circumference of distributed screws 4, the clutch pressure plate 2.
- the clutch pressure plate 2 is centered by means of non-visible pins on the counter-pressure plate and the plate spring 5 is relieved, so that the pressure plate 6 is axially displaced against the housing 7 and already on the arranged between the pressure plate 6 and counter-pressure plate 3 friction linings 8 not one closer clutch plate is in abutting contact with the counter-pressure plate 3, while the contact surfaces 9 of the housing 7 to the contact surfaces 10 of the counter-pressure plate 3 are still spaced. If the screws 4 tightened in this state, the housing 7 warps and can be damaged.
- the plate spring tongue tips 11 are therefore loaded by means of the device 12 shown schematically here, which is supported in a manner not shown on the clutch bell, also not shown, in the direction of the arrow 13, so that the plate spring 5 is acted upon.
- the friction clutch 1 is shown with loaded by the device 12 plate spring 5.
- the pressure plate 6 is supported on the counter-pressure plate 3 until the play between the contact surfaces 9, 10 is reduced. Thereafter, the pressure plate - as shown - a game to the friction linings 8.
- the housing 7 is full on the counter-pressure plate 3 and can be screwed against each other by means of screws 4.
- Figure 3 shows the device 12 in section with the central piece 14 and the rotatably received on this boom 15.
- the central piece 14 includes the spindle drive 16 with the spindle nut 17 and rotatable in this spindle 18 with end levers 19 for rotating the spindle 18 and arranged on the other side thrust piece 20 which is lubdrekoppelt by means of the rolling bearing 21 relative to the spindle.
- the pressure piece 20 acts on the plate spring tongue tips 11 of the disc spring 5 of the clutch pressure plate 2 axially upon rotation of the spindle 18.
- To the spindle nut 17 are axially spaced the cheeks 23, 24 added, which clamp the boom 15.
- the rotatable receiving this relative to the cheeks 23, 24 by means of the fitting screws 25.
- the arms 15 each contain a movable in a longitudinal slot and fixable on a predeterminable radius receiving bolt 27 which has by means of a complementary to a threaded receptacle 28 of the clutch bell 29 screw thread 30 and is screwed into this for fastening the device 12.
- the device 12 supports the axial forces of the plate spring during their actuation.
- Figures 4 and 5 show the device 12 from above and below in a 3D view.
- the " longitudinal slots 31 for displaceably receiving the locating bolt 27 can be seen, by means of which an adjustment of the spacing of the locating bolt 27 can be made to the different on different vehicles positions of the threaded receptacles 28 ( Figure 3).
- FIG. 6 shows a section through one of the arms 15 of FIGS. 3 to 5.
- the arm 15 is inserted between the cheeks 23, 24 of the center piece 14 and can be rotated about the longitudinal axis of the fitting screw 25.
- the locking screws 26 with star grip are received in the cheek 23 and brake or position the rotational position of the boom 15.
- the receiving pin 27 (FIG. 3), not shown, is arranged longitudinally displaceable.
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112012004876.8T DE112012004876A5 (en) | 2011-11-23 | 2012-10-26 | Method and device for mounting a clutch pressure plate on a counter-pressure plate |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011086973.5 | 2011-11-23 | ||
DE102011086973 | 2011-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013075686A1 true WO2013075686A1 (en) | 2013-05-30 |
Family
ID=47225859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2012/001037 WO2013075686A1 (en) | 2011-11-23 | 2012-10-26 | Method and device for mounting a clutch pressure plate on a counterpressure plate |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE112012004876A5 (en) |
WO (1) | WO2013075686A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113305761A (en) * | 2021-03-31 | 2021-08-27 | 山东华滋自动化技术股份有限公司 | Rotary workbench |
CN113864400A (en) * | 2021-09-22 | 2021-12-31 | 广汽菲亚特克莱斯勒汽车有限公司 | Double-clutch flywheel rapid reset device and double-clutch flywheel reset method |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014056500A2 (en) * | 2012-10-12 | 2014-04-17 | Schaeffler Technologies AG & Co. KG | Mounting device |
DE202013006588U1 (en) * | 2013-07-20 | 2013-08-07 | Klann-Spezial-Werkzeugbau-Gmbh | Pulling device for a double clutch |
DE102014211423A1 (en) | 2014-06-13 | 2015-12-17 | Schaeffler Technologies AG & Co. KG | Mounting device for counterforce-free mounting of a pressure plate assembly to a counter-pressure plate |
DE102015200814A1 (en) | 2015-01-20 | 2016-07-21 | Schaeffler Technologies AG & Co. KG | Friction clutch with a pressure plate assembly and method for mounting a pressure plate assembly to a counter-pressure plate of an internal combustion engine |
FR3035014B1 (en) * | 2015-04-14 | 2017-12-22 | Peugeot Citroen Automobiles Sa | COMPRESSION TOOL FOR MAINTAINING A VEHICLE CLUTCH IN THE DEBRAYED POSITION DURING INSTALLATION OPERATIONS AND REMOVAL OF THE CLUTCH |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4028841C1 (en) * | 1990-09-11 | 1991-11-21 | Horst 7730 Villingen-Schwenningen De Klann | Mounting for vehicle drive coupling - has threaded spindle with spigot supported in shaped sleeve |
DE202004014423U1 (en) * | 2004-09-14 | 2004-11-18 | Klann-Spezial-Werkzeugbau-Gmbh | Device for mounting a motor vehicle clutch |
DE202010011295U1 (en) * | 2010-08-11 | 2010-10-21 | Klann-Spezial-Werkzeugbau-Gmbh | Device for removing a double clutch |
DE202010011341U1 (en) * | 2010-08-11 | 2010-10-21 | Klann-Spezial-Werkzeugbau-Gmbh | Device for pressing on a double clutch |
DE202010011709U1 (en) * | 2010-08-23 | 2010-11-25 | Paschke, Uwe, Dipl.-Wirtsch.-Ing. | Device for mounting and dismounting a motor vehicle clutch |
-
2012
- 2012-10-26 DE DE112012004876.8T patent/DE112012004876A5/en not_active Ceased
- 2012-10-26 DE DE102012219670A patent/DE102012219670A1/en not_active Withdrawn
- 2012-10-26 WO PCT/DE2012/001037 patent/WO2013075686A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4028841C1 (en) * | 1990-09-11 | 1991-11-21 | Horst 7730 Villingen-Schwenningen De Klann | Mounting for vehicle drive coupling - has threaded spindle with spigot supported in shaped sleeve |
DE202004014423U1 (en) * | 2004-09-14 | 2004-11-18 | Klann-Spezial-Werkzeugbau-Gmbh | Device for mounting a motor vehicle clutch |
DE202010011295U1 (en) * | 2010-08-11 | 2010-10-21 | Klann-Spezial-Werkzeugbau-Gmbh | Device for removing a double clutch |
DE202010011341U1 (en) * | 2010-08-11 | 2010-10-21 | Klann-Spezial-Werkzeugbau-Gmbh | Device for pressing on a double clutch |
DE202010011709U1 (en) * | 2010-08-23 | 2010-11-25 | Paschke, Uwe, Dipl.-Wirtsch.-Ing. | Device for mounting and dismounting a motor vehicle clutch |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113305761A (en) * | 2021-03-31 | 2021-08-27 | 山东华滋自动化技术股份有限公司 | Rotary workbench |
CN113864400A (en) * | 2021-09-22 | 2021-12-31 | 广汽菲亚特克莱斯勒汽车有限公司 | Double-clutch flywheel rapid reset device and double-clutch flywheel reset method |
Also Published As
Publication number | Publication date |
---|---|
DE112012004876A5 (en) | 2014-08-14 |
DE102012219670A1 (en) | 2013-05-23 |
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