EP1512492A1 - Skiving and Rollburnishingtool - Google Patents

Abstract

A combined rough-turning and smoothing roll tool processes the inner cylindrical surface of drilled holes and has a peeling head with a blade located in front of a smoothing roll. The peeling head and smoothing roll are linked by a clutch that allows parallel transposition of the peeling head and smoothing roll. The clutch is located with a quick-action open/shut tool clamp (200).

Description

The invention relates to a combined peeling and burnishing tool for machining cylindrical inner walls, in particular Bore walls, according to the preamble of claim 1.

Such tools are used in particular for fine machining Hydraulic cylinders and cylinder tubes used. The elongated ones Tools include a peeling head, usually two Peeling knives and an axially behind the peeling head arranged Rolling head, with the entire tool in the process Bore is rotated. Such a tool is for example in German Offenlegungsschrift OS 264292. Such tools is common that individual parts such as the guide rails on the peeling head, the rolling cone at the burnishing head or even the rolling rollers themselves a high Wear subject. In this respect, it is to maintain the required high workpiece surface quality necessary, in periodically exchange the wear parts or set again to specified standard values. This is included conventional tools with a high set-up time and a long stoppage of production connected because of the sequential arrangement of peeling head and burnishing head though one compact design of the tool is achieved, but this usually many screws to loosen and workpiece parts are to be removed in order to get to the wear parts.

Thus, the object of the invention is the set-up time Such peel and burnishing tools to reduce and a to provide a higher level of user-friendliness.

This object is achieved according to the invention already with a burnishing tool solved with the features of claim 1. After that includes the peeling and smooth-rolling tool according to the invention for processing of cylindrical inner walls a peeling head with at least a paring knife and an axially behind the peeling head arranged burnishing head, wherein between peeling head and Straight roll head a clutch can be arranged, which a Axle shaft parallel offset and / or an angular position of the Axles of the smooth rolling head and the peeling cutter head permits. The tool is characterized by the fact that between peeling head and finish roll head a quick release device is arranged, that from an open to a closed operating position can be brought, wherein the peeling head in the open operating position, in particular in one piece and in the axial direction of Tool is removable. This ensures that by a few Handles access to wearing parts provided or The entire peeling head can be exchanged without much effort can.

The laborious and time-consuming dismantling of the tool by the conventional release of a large number of fasteners This can be omitted, resulting in the setup time for the tool according to the invention and the associated Production stoppage fundamentally reduced what a significant improvement over conventional skiving and Represents burnishing tools.

The invention is based on the idea of a conventional peel and Burnishing tool for machining cylindrical inner walls, in which the burnishing tool behind the peeling head is arranged, resulting in an elongated tool, that can be broken down only with a lot of time to to get wearing parts of the entire tool, thereby modify that with simple means to be solved clutch in the form of a quick release device between the peeling tool and the burnishing tool is provided.

To design the quick release device can be provided be that the peeling and burnishing tool a take-up shaft has, which receives the roller burnishing head axially and with this for transmitting a torque in operative connection can be brought is, with the recording wave in the area of their peeling tool facing side, in particular facing the peeling tool End of the take-up shaft, having a first clamping means, which cooperates with a second clamping means, which is arranged on an adapter device, at least in sections Also absorbed axially by the take-up shaft and the adapter device via the clutch for enabling an axle shaft parallel offset or a rotational angle position between burnishing head and peeling head in operative connection to the Schälkopf stands. In this way it can be achieved that after releasing the interaction of the first clamping means with the second clamping means the peeling head from the rest of the entire Tool can be removed, so for example, parts the smooth rolling head are immediately accessible. A particularly comfortable Design is characterized by the fact that the peeling head attached to the adapter device together with the coupling is so that the three parts after releasing the quick release device as a unit of the peel and invention Smoothing tool can be removed.

With regard to the provision and interaction of the first and second clamping means on the take-up shaft or the adapter device for providing the quick release device can be provided that the adapter device is a radially movable Having closure means and on the take-up shaft a Groove with radial depth includes, with which the closure means for releasable axial fixation of the adapter device the recording wave interacts. This groove can essentially be designed extending perpendicular to the axis, for example over a predetermined peripheral area of the take-up shaft. Of the Reason of the groove can be straight or curved be, so that in the latter a groove with predetermined radial Depth results. It goes without saying that in any case that Closure means adapted to the specific shape of the groove, to the necessary axial fixation of the adapter device effect the recording wave. In addition to the axial fixation the adapter device also moments of this on the clutch and thus can be transferred to the peeling head is provided that the adapter device further with the take-up shaft for transmitting a torque in operative connection stands. This design can for example by providing a longitudinally extending to the axis of the take-up shaft key be realized, which in corresponding grooves on the take-up shaft and engages the adapter to transmit a torque. This design also has the advantage that with it the adapter device after releasing the quick release device by simply pulling it off axially from the take-up shaft can be separated.

It may be expedient if the adapter device has a radial Has bore in which a closure pin movable is guided, which is directed obliquely to the receiving shaft axis Contact surface having a groove wall of the take-up shaft cooperates to form a positive connection. This design allows that by the radial displacement of the locking bolt whose oblique bearing surface associated with the trained groove wall of the take-up shaft come to rest, thereby a predetermined axial fixation of the adapter relative to the take-up shaft, and an automatic axial adjustment the two parts can be achieved to each other.

To the locking pin in the associated groove of the take-up shaft can fix radially, it can be provided that a radial outside in front of the locking bolt arranged threaded bolt in a arranged on the lateral surface of the radial bore Internal thread is screwed. Depending on the embodiment, the Threaded bolt itself brought into contact with the locking pin become. However, it is particularly advantageous if the threaded bolt itself has an internal thread, in particular centric is arranged to the axis of the threaded bolt, in the one Screw over the radial extent of the threaded bolt in Direction of the locking bolt is screwed until the screw comes into contact with the locking pin, causing the positive connection between the locking pin and the associated groove can be fixed in the take-up shaft. This special design moreover has the advantage that alone by loosening the screw in the threaded bolt the positive connection can be canceled between the adapter device and the take-up shaft is when the radial distance between the threaded bolt and the locking pin greater than the radial depth of the groove in the take-up shaft is, so that the locking pin radially completely from the associated with this groove on the take-up shaft is moved back.

As already mentioned, the clutch can provide a Axle shaft parallel offset and / or a rotational angle position the axes of the burnishing head and the peeling cutter head between be arranged the adapter device and the peeling head. Are these three parts fastened together with connecting means, The unit formed in this way can be made in one piece from the rest of the unit Tool are lifted, resulting in a particularly high User-friendliness and, for example, the Peeling head are completely replaced in one step can, what with conventional peeling and burnishing tools not possible.

This is the case when using conventional peeling and smoothing tools necessary, very time-consuming preparation of the guide rail by making a brass band inferior, can be provided according to the invention, that at the periphery of the peel and Rolling tool attached guide rails over a operable radial adjustment device radially displaceable are. This can be the traditional underlay of worn Guide rails with brass bands completely eliminated and instead by the operation of the radial adjustment device according to the invention the guide rails back to the specified Radial measure be brought.

A particularly user-friendly radial adjustment device can be provided if necessary to convert a translational longitudinal displacement in the required translational Radial displacement is formed.

A mechanically easily implementable design consists in a A wedge arrangement in which a wedge, on which at least one Guide rail supported, is arranged longitudinally displaceable, wherein the wedge has an axially extending wedge surface, so at an axial movement of the wedge which is supported on this Guide bar is designed to be radially movable. It understands itself that the designations "longitudinally or axially" and relate "radially" to the tool according to the invention.

To access the guide rail on the peel and burnishing tool fasten, it can be provided that the guide rail means a fastener with a fixed part of Wedge assembly is connected and extends through a slot, so after loosening the fastener of the wedge axially displaceable while the fastener, in particular a screw with the associated guide rail axially immovable. Accordingly, to carry out a radial Nachjustage a guide rail only their fasteners be solved so far that results in a radial play, the is slightly larger than the nachzustellende radial dimension. After adjustment can be done with a simple tightening of the fastener the guide bar this back to dam according to the invention Tool to be fixed.

The displacement of the wedge can be done manually simply by applying it an axial force can be performed. Especially advantageous However, it is when the wedge on a driver in operative connection with a longitudinal axis of the tool operable nut stands, for example, a fine thread can have. Through these design measures can be achieved that the rotational movement, such as a Fine nut, in the desired axial displacement movement of the wedge is converted, which is the already described radial Displacement of the guide bar has the consequence, causing the adjustment the guide bar is enabled. By the reduction in the motion transformations is a particularly accurate Adjustment of the radial dimension of the guide rail possible.

In order to achieve a radial adjustment of the dimension of the rolls in the burnishing head, For example, to compensate for wear permit, it can be provided that the burnishing head a Cone, on the outer surface of which roll the rollers, the latter being arranged in a roller cage, which is located radially above the cone. The change of the radial dimension of the rolls can now be provided by that the relative position of lateral surface and cone variable is formed so that the rollers on the cone axially are displaced, resulting in their radial dimension due to Conical design of the rolling surface changed.

To change the relative position of the cone to the roll cage, may be an adjustment with an adjusting nut to move be provided of the roller cage, wherein the adjusting nut is screwed onto an axial threaded flange for Setting an axial stop for the roller cage on the the adapter device side facing away.

So that the set stop for the roller cage at Operation not changed, can be a detachable thread clamp between the adjusting nut and the axial threaded flange provided be. It is expedient if the adjusting nut has a parallel to the axis extending slot. through a clamping means, for example in the form of a vertical through the slot passing screw can this Be narrowed so that the adjusting nut against the Threaded flange is clamped non-rotatably.

To a particularly good axial guidance of the adapter device and thus to provide the peeling head can be provided be that the adapter device facing on the smooth-walled head Side a cylindrical, axially extending Flange having, of an inner, cylindrical lateral surface the cone is overlapped with the cone at the Adapter device for transmitting axial forces is applied.

To wear the cone surface as early as possible, on which the rollers roll, to recognize, can be provided be that the arranged above the cone roller cage at least has a radial viewing port through which a visual Control of the rolling surface of the cone is enabled, i. which the view of serving for the rollers as a rolling surface outer surface of the cone releases. A special advantageous design can be provided thereby that several view openings over the circumference of the roller cage are distributed, wherein the totality of the viewing openings in the Extend substantially over the entire longitudinal dimension of the roller cage, so that the entire rolling surface of the rollers is visually inspected can be.

Fig. 1

in einer Schnittdarstellung das erfindungsgemäße Schäl - und Glattwalzwerkzeug,

Fig. 2A, 2B

in einer Explosionsdarstellung das in Fig. 1 dargestellte Schäl- und Glattwalzwerkzeug,

Fig. 3

eine erfindungsgemäße Adaptereinrichtung,

Fig. 4

einen Verschlussbolzen zur Fixierung der in Fig. 3 gezeigten Adaptereinrichtung an eine Aufnahmewelle,

Fig. 5

eine erfindungsgemäß gestaltete Einstellmutter zum Einstellen des radialen Maßes der Walzen am Glattwalzkopf und

Fig. 6

die Scheibe zur Befestigung des Stahlhalters und der Kreuzscheibe an der Adaptereinrichtung des in Fig. 1 dargestellten erfindungsgemäßen Schäl- und Glattwalzwerkzeuges zeigt.

The invention will now be described by describing an embodiment with reference to the accompanying drawings, in which: FIG

Fig. 1

in a sectional view of the peeling and smooth-rolling tool according to the invention,

Fig. 2A, 2B

in an exploded view of the peeling and burnishing tool shown in Figure 1,

Fig. 3

an adapter device according to the invention,

Fig. 4

a closure bolt for fixing the adapter device shown in FIG. 3 to a take-up shaft,

Fig. 5

an inventively designed adjusting nut for adjusting the radial dimension of the rollers on the burnishing head and

Fig. 6

shows the disc for attachment of the steel holder and the cross-plate on the adapter device of the peeling and smooth-rolling tool according to the invention shown in Fig. 1.

Fig. 1 shows an inventively designed peeling and burnishing tool in a partial section, but for clarity not all parts are shown. The essential Elements of the inventively designed tool are the along the longitudinal section A arranged burnishing head 100 including the adjusting device assigned to this, shown on the right, the take-up shaft 21, which is centered through the finish roll head 100, which contacts the burnishing head over the longitudinal region B subsequent quick release device 200 with the adapter device 12 and the over the Area C extending peeling head 300th

The adapter 12 and the peeling head 300 are over a conventional Cross-coupling 6 connected to each other, the axle shaft parallel offset and / or a rotational angle position of the axes the smooth rolling head and the peeling knife head allowed. in the The peeling cutter head 300 is usually one not shown in FIG Sliding block in the region of the radial opening 301 arranged, the two paring knives on radially opposite Carries pages. While in section C the peeling head with guide rails 42, of which only one is shown in the figure, and the knife, not shown, when operating on the inner wall rest against the cylindrical inner wall to be machined, determine in a roll cage 23 trapped rollers 1, the radial Extension of the burnishing head 100.

The tool shown in Fig. 1 is about the centric Pick-up shaft 21 driven, wherein the transmission of torque from the take-up shaft to the burnishing head 100 and the Quick clamping device 200 realized via a key 545 is, which engages in a groove in the take-up shaft 21 and in associated grooves of parts of the burnishing head 100 and the Adapter device 12. The from the take-up shaft to the adapter 12 transmitted torque is via the cross-plate clutch. 6 transferred to the peeling head 300, which thus neglected of the introduced through the cross-plate clutch 6 Game rotatably with the adapter 12 and the cone 22 of Rolling head 100 turns.

The tool shown in Fig. 1 is used for fine machining of Hydraulic cylinders and cylinder tubes use. For this purpose is the tool first with the peeling head in the to be machined Cylinder bore introduced, so first with the surface machined the knife and subsequently with the on the circumference Rolling cage arranged rolls is rolled smoothly. To The tool is again machined out of machining Bore pulled out against the insertion direction. To the Finely machined surface of the hole when pulling out not damage, has the peeling and burnishing tool centric a still to be described below shift rod 45th on, through the recording wave through to the Peeling head extends to the blades in the peeling head and the rollers 1 retract radially in the burnishing head.

The following will now be described with reference to FIGS. 2A and B which together with an exploded view of that shown in Fig. 1 Peeling and smooth-rolling tool according to the invention show this explained in detail. In Fig. 2A are in a first plane the Parts of the peeling head with those of the quick-clamping device and in a second plane the parts of the burnishing head are shown while Fig. 2B, the receptacle 21 together with the machine releasable shift rod 45 including this associated parts in a first plane in a partial section and below, the receptacle with a part of the adjustment of the burnishing head in a sectional view.

In Fig. 2A, the adapter device 12 is shown on opposite has two parallel radial channels 12-2, which each receive a closure pin 27, respectively is held by a threaded bolt 26, which itself in a Thread 12-3 can be screwed into the upper area of the channel 12-2 is, so that the closure pin 27 can be radially fixed. A conventional cross-plate clutch 6 engages in corresponding and not shown in the figure, grooves of the adapter device 12 on. The disc clutch works on the Adapter device opposite side for transmitting the transmitted from the adapter device to the cross-plate clutch Torque on the peeling head with corresponding grooves on the steel holder 11 together. Also in this representation is the Gate holder for holding the knife not shown. He sits in the through the steel holder 11 and the steel holder cover 10 formed centric opening 301, see Fig. 1. From the steel holder head 10 extends axially a fine threaded tube 9, on an associated adjusting nut 28 can be screwed. With the Reference numeral 29 is an adjusting wedge, which on the steel holder 11 and the steel holder cover 10 on a fixed wedge surface with its inclined to the axis surface 29-1 rests. The wedge has two elongated holes in the longitudinal direction of the tool 29-2 and 29-3, through which screws 511, 512 radially extend a guide rail 42 on the steel holder 11th and the steel holder head 10, wherein the guide bar 42 rests on the adjusting wedge 29, see Fig. 1. The wedge points at its end remote from the adapter a groove 29-4, in the a cylindrical pin 528 engages, which at the same time in a circumferential groove 28-1 engages the adjusting nut 28. Out the relative arrangement of the adjusting nut shown in Fig. 1 28 and the wedges 29 can be seen that the screw over the pins 528 is in operative connection with the wedges 29 so that these wedges with free axial mobility due to circumscribed groove 28-1 of the adjusting nut are taken from this whereby the rotational movement of the adjusting nut 28 in a translational Longitudinal movement of the wedges 29 is converted. For realization a radial adjustment of the guide rails 42nd it is therefore only necessary, the mounting screws 511, 512 so far as to loosen that enough radial clearance available stands, the wedges 29, as described, by rotation of the Adjusting nut 28 to move. After reaching the desired Maßes the screws 511, 512 are tightened again.

The section described so far corresponds to that in Fig. 1 with the letters C and B, ie. the Schälkopf together with the cross-plate clutch 6 and the Adapter device 12.

In the following, we will now turn to FIGS. 2A and 2B right side (see Fig. 1) of the invention Peeling and burnishing tool are received.

Starting from a receptacle 21 with a shaft 21-1 are first taken from this the parts of the burnishing tool. This is first a scale ring 32 attached to a longitudinal flange the slotted nut 30 to display the Schlitzmutterverstellung is clamped. The slotted nut 30 abuts against a ring 16 and is on a threaded flange 17 having an external thread 17-1 has, screwed. This thread flange is located in the longitudinal direction on a thrust bearing 540, whose rigid side on a Bearing flange 19 is present. This again pushes against one Flange 24, which engages under the roller cage 23, the circumferential spaced over its entire circumference rolls 1 has. These rollers roll on the conical surface 22-2 of the cone 22. Accordingly, due to the relative position of the cone 22 due to the Angle of the surface 22-2 to the axis of the radial dimension of the rollers. 1 be set in the roller cage 23. This is the adjusting nut 30 twisted on the threaded flange 17, causing the investment location of the roller cage 23 with the adjusting nut 30 changed. The described section of the peel and invention Burnishing tool, i. the burnishing head is after conventional Art built, thus unnecessary for this more Explanations.

Only the adjusting nut 30 is specially constructed, insofar will be discussed with reference to FIG. 5. The adjusting nut 30 has a slot 30-1 and a vertical to the slot extending bore 30-2, the partially a Thread 30-3 has. The opening area of the bore has a wider diameter for receiving the head of a screw on, with which the adjusting screw after adjustment the radial dimension of the smooth rolls clamped on the threaded flange becomes. The nut 30 has a knurling surface on its periphery 30-4 up.

In Fig. 2B are also, as in Fig. 1, the two keyways 545th or 544, which for torque transmission from the Recording wave on the adapter device and the cone 22 or on the threaded flange 17 are set by these in corresponding grooves of the adapter 12, the cone 22 and the threaded flange 17 intervene.

With the above explanations can now on the inventive Quick-release device with reference to Figures 2A, 3 and 4 be discussed in more detail.

The arrangement of the locking bolt and the threaded bolt in the adapter device 12 has already been explained above. As already stated, form the peeling head and the Kreuzscheibenkupplung 6 and the adapter 12 in the described Embodiment a removable unit, which as a whole with the rest of the peeling and smoothing tool according to the invention is connectable. For this purpose, this unit will be after recording the Rolling head on the take-up shaft 21-1 also on the take-up shaft introduced axially. It engages under the outer axial Flange surface 12-1 of the adapter device 12, the inner circumferential surface 22-1 of the cone 22. A groove 21-2 of the take-up shaft is in the longitudinal direction of the bore 12-2 and thus in the bore located closure pin 27 oriented. As with respect to 1 already described, this orientation is determined by the key 545 on the take-up shaft through the Postponement of the adapter device 12 in an associated groove engages in the inner bore of the adapter, allowing torque transmission from the take-up shaft to the adapter device is ensured. The adapter device is in one more detail in Fig. 6, in which also the Keyway 12-4 is recognizable.

After joining the parts in an open operating position the quick release device described this can be brought into a closed position. This is done in each case a countersunk screw 25 in both threaded bolts 26 and in a Screwed internal thread of the locking bolt, see Fig. 4, which shows the locking pin 27 in detail. It can be seen a central threaded bore 27-2, in which the countersunk screw 25th can be screwed. The groove 27-1 serves for orientation of the locking bolt or its contact surface 27-3 in the bore 12-2, by a threaded pin 523 engages in the groove. By the sole adjustment of the countersunk screw 25 can thus be achieved be that the locking pin 27 with its associated Abutment surface 27-3 engages in the groove 21-2, so that the Axis inclined abutment surface 27-3 on the locking bolt with the inclined contact surface 21-3 in the groove of the take-up shaft to the plant comes, whereby the adapter device 12 in the direction of Cone 22 and pressed against it. On the described Way is an exceptionally good axial fixation of the adapter device 12 and thus of the peeling head 300, see FIG. 1, realized.

With reference to FIG. 3, reference is now made to the groove 12-5, in FIG which the pinch clutch 6 for transmitting the torque engaged by the take-up shaft 21. In addition, are both in a radial direction bores 12-2 to Recording the closure pin 27 shown.

As can be seen in Fig. 2B, the receptacle 21 at its periphery Support strips 43, which via screws 511 on the recording are attached. These support strips wear out in comparison hardly to the guide rails 42, so that here no consuming Adjustment is necessary. Fig. 2B also shows the against the spring forces of the compression springs 535, 536 operable shift rod 45 for the radial adjustment of the blades or the rollers for retracting the tool from the machined hole. This will not be discussed in detail, however, because this operation compared to conventional peel and Rolling tools is carried out in the same way. For this reason, not all relevant constructive Measures presented.

The attachment of the shift rod 45 to the peeling and burnishing tool is however compared to a conventional peel and Smoothing tool designed particularly advantageous, insofar will be discussed in detail. With reference to Fig. 2a let first noted that the disc 13 is faulty is shown to the right of the steel holder 11. Instead, this is arranged to the left of the steel holder, since the disc 13 for fixing the steel holder 11 and the cross-plate clutch 6 at the adapter device 12 is used. In this case, the disc 13 comes on a flange of the steel holder 11 to the plant. The attachment the steel holder 11 with the cross-plate clutch 6 at the Adapter device 12 is such that the through the cross-plate clutch 6 game provided. The Disk 6 is shown in detail in FIG. She has two Screw holes 13-1, through which, not shown Cylinder head bolts are guided in the adapter device 12 are screwed, whereby the intervening Steel holder 11 and the cross-plate clutch 6 are held. The disc 13 further has a central square opening 13-2 , through which the square 2, see Fig. 2a, is feasible. This square 2 comprises a central bore with a thread, which extends over the entire length of the square. The shift rod 45 can now from one side in the square 2 are screwed in while from the other Side the plate screw 37 can be screwed into the square. Accordingly, the square opening 13-2 serves in the disc 13 as Anti-rotation device for the selector rod 45 or the plate screw 37th

By the specified constructive measure is achieved that during disassembly of the peeling and smooth-rolling head according to the invention the shift rod 45 can remain in the tool. Only the cup screw 37 and the countersunk screws 25 must accordingly to maintain the open operating position of the quick release device be pressed so that the peeling head together with the Adapter device are removed from the rest of the tool can.

For example, after the cone 22 has been replaced, the Peeling head with the adapter device back to the take-up shaft attached, the locking position of the quick release device set by screwing in the countersunk screws 25 and then the cup screw 37 back on the operating rod screwed. Thereafter, the peeling and invention is Smooth rolling tool ready for use again.

LIST OF REFERENCE NUMBERS

1

roller

2

square

6

Oldham coupling

9

threaded pipe

10

Steel holder lid

11

toolholder

12

adapter device

12-1

flange

12-2

radial channel, bore

12-3

thread

12-4

keyway

12-5

groove

13

disc

13-1

screw opening

13-2

Square hole

16

ring

17

threaded

17-1

external thread

19

Lagerflansch

21

admission

21-1

up shaft

21-2

groove

21-3

groove wall

22

cone

22-1

Inner surface area

22-2

conical surface

23

roll cage

24

flange

25

Senkschraube

26

threaded bolt

27

locking bolt

27-1

groove

27-2

threaded hole

27-3

contact surface

28

adjusting nut

28-1

circumferential groove

29

gib

29-1

Area of the wedge

29-2, 29-3

Long hole

29-4

groove

30

slotted nut

30-1

slot

30-2

drilling

30-3

thread

30-4

knurl

31

star washer

32

scale ring

34

bolt disc

37

plate screw

42

guide rail

43

supporting strip

44

underlay

45

shift rod

100

Burnishing head

200

Quick clamping device

300

peeling head

301

radial opening

501

cylinder head screw

511, 512

screw

518

Set screw

523

Set screw

528

straight pin

535, 536

compression spring

540

thrust

544, 545

Adjusting spring

Claims (14)

Skiving and burnishing tool for machining cylindrical inner walls such as bore walls, comprising a peeling head (300) with at least one paring knife and a smooth rolling head (100) arranged axially behind the peeling head, in particular with a coupling (6) arranged between the peeling head and the smooth rolling head to enable an axial shaft parallel offset and / or a rotational angle position of the axes of burnishing head (100) and peeling cutter head, characterized by a quick-release device (200) arranged between the peeling head (300) and the smooth-rolling head (100), which can be moved from an open to a closed operating position, the peeling head being in an open operating position of the tool is removable. Peeling and burnishing tool according to claim 1, characterized by a take-up shaft (21-1), which receives the burnishing head (100) axially and is operatively connected thereto for transmitting a torque, and in the region of the peeling tool side facing a first clamping means which cooperates with a second clamping means, which is arranged on an at least partially axially received by the receiving shaft adapter means (12), wherein the adapter means via the coupling (6) is in operative connection with the peeling head (300). Peeling and burnishing tool according to claim 1 or 2, characterized in that the adapter device (12) with the receiving shaft (21-1) is operatively connected for transmitting a torque, wherein the adapter device comprises a radially movable closure means (27), and first clamping means on the receiving shaft comprises a radial groove (21-2), with which cooperates the closure means for releasable axial fixing of the adapter device to the take-up shaft. Peeling and burnishing tool according to claim 2 or 3, characterized in that the adapter device (12) has a radial bore (12-2), in which a closure pin (27) is movable as a closure means, a directed obliquely to the receiving shaft axis bearing surface (27 -3), which cooperates with a groove wall (21-3) of the take-up shaft (21-1) to form a positive connection. Peeling and burnishing tool according to Claim 4, characterized by a threaded bolt (26) arranged radially in front of the locking bolt and into an internal thread (12-3) in the radial bore (12-2) for moving the locking bolt (27) in the direction of Recording shaft (21-1) can be screwed, wherein the threaded bolt itself has a central internal thread into which a screw can be screwed in over the longitudinal extension of the threaded bolt addition. Peeling and burnishing tool according to one of claims 1 to 5, characterized in that on the circumference of the tool, in particular on the peeling head guide rails (42) are provided, which are radially displaceable via an actuable radial adjustment device (28,29). Peeling and burnishing tool according to claim 6, characterized in that the radial adjustment device converts a translational longitudinal displacement into a translatory radial displacement. Skiving and burnishing tool according to claim 6 or 7, characterized in that the radial adjustment device comprises a wedge arrangement in which a wedge (29) on which at least one guide strip (42) is supported, is arranged longitudinally displaceable, wherein the wedge an axially extending Wedge surface has. Peeling and burnishing tool according to Claim 8, characterized in that the wedge (29) is in operative connection with an adjusting nut (28) which can be actuated in the longitudinal axis of the tool via a driving device (528). Peeling and burnishing tool according to one of claims 1 to 9, characterized in that the receiving shaft (21-1) in the receiving area of the adapter device (12) has a longitudinally extending key (545) has, with an associated, longitudinal groove on the Adapter device for transmitting torque is engageable. Skiving and burnishing tool according to one of claims 1 to 10, characterized in that the burnishing head (100) has a cone (22), on the outer circumferential surface (22-2) in a roll cage (23) roll longitudinally arranged rollers (1) , Peeling and burnishing tool according to claim 11, characterized in that an adjusting device for radially adjusting the rollers is provided, with an axial adjusting nut (30) for displacing the roller cage (23) relative to the cone (22), wherein the adjusting nut on an axial threaded flange (17) is screwed to set an axial stop for the roller cage on the side facing away from the adapter. Peeling and burnishing tool according to claim 12, characterized in that a releasable threaded clamping between the adjusting nut and the axial threaded flange is provided. Peeling and burnishing tool according to claim 11, 12 or 13, characterized in that the adapter device (12) on the smooth rolling tool (100) side facing a cylindrical, axially extending flange (12-1), of an inner circumferential surface (22 -1) of the cone (22) is overlapped, wherein the cone rests against the adapter device.

Images