WO2004113001A1 - Schnittstelle zwischen zwei teilelementen eines werkzeugsystems - Google Patents
Schnittstelle zwischen zwei teilelementen eines werkzeugsystems Download PDFInfo
- Publication number
- WO2004113001A1 WO2004113001A1 PCT/EP2004/005844 EP2004005844W WO2004113001A1 WO 2004113001 A1 WO2004113001 A1 WO 2004113001A1 EP 2004005844 W EP2004005844 W EP 2004005844W WO 2004113001 A1 WO2004113001 A1 WO 2004113001A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- holder
- eccentric element
- extension
- interface according
- interface
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/10—Shank-type cutters, i.e. with an integral shaft
- B23C5/109—Shank-type cutters, i.e. with an integral shaft with removable cutting inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D77/00—Reaming tools
- B23D77/006—Reaming tools with means for lubricating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/102—Jaws, accessories or adjustment means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
- B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
- B23B31/261—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D77/00—Reaming tools
- B23D77/02—Reamers with inserted cutting edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/02—Cams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2265/00—Details of general geometric configurations
- B23B2265/12—Eccentric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D2277/00—Reaming tools
- B23D2277/02—Cutting head and shank made from two different components which are releasably or non-releasably attached to each other
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T407/00—Cutters, for shaping
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1932—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with means to fasten tool seat to holder
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T407/00—Cutters, for shaping
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1934—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with separate means to fasten tool to holder
- Y10T407/1938—Wedge clamp element
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/309352—Cutter spindle or spindle support
- Y10T409/309408—Cutter spindle or spindle support with cutter holder
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/30952—Milling with cutter holder
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2585—Tool rest
- Y10T82/2589—Quick release tool or holder clamp
Definitions
- the invention relates to an interface between two sub-elements of a tool system, in particular a cutting tool, according to the preamble of claim 1.
- Interfaces of the type mentioned here are known. This term describes connection points between sub-elements of a tool system, for example between a connecting part that can be connected to a machine tool and an interchangeable head, or between a tool part and an intermediate piece, or between an intermediate piece and an adapter, or between a holder that can be coupled to a machine tool and an interchangeable head a cutting tool.
- the interface is characterized by a first partial element designed as a holder, which is provided with a recess into which an extension of a second partial element of a tool system can be inserted, for example an interchangeable head provided with an extension.
- Known interchangeable heads of the type mentioned here have an extension designed as a short cone, which can be inserted into the holder.
- the interchangeable head and the holder have plane surfaces in the area of the interface, which are preferably designed as ring surfaces and are perpendicular to the center axis of the interface, here the cutting tool.
- This configuration of the interface is characterized in that the interchangeable head is aligned very precisely with respect to the holder there is a very high rigidity in the area of the interface.
- the interface also has a clamping device, which usually comprises a differential screw with two counter-rotating threads (left-right thread). The differential screw engages with one thread area in the interchangeable head and with the other thread area in the holder.
- the interchangeable head When the differential screw rotates, the interchangeable head is displaced in the direction of its longitudinal axis coinciding with the central axis of the cutting tool, the extension being pulled into the recess in the holder.
- the wall of the holder By designing the extension as a short cone, the wall of the holder is expanded minimally elastically in the region of its recess designed as an inner cone, until the flat surfaces of the holder and interchangeable head abut one another.
- the extension of the interchangeable head When the differential screw rotates in the opposite direction, the extension of the interchangeable head is pushed out of the recess in the holder, so that the interchangeable head is ejected.
- the end face of the differential screw has actuation surfaces, for example a hexagonal inner surface, into which a suitable tool can be used.
- the object of the invention is therefore to provide an interface that is easily accessible and enables a quick clamping process.
- the interface which for example comprises a holder and an interchangeable head, has a tensioning device which has a tension bolt and an eccentric element which interacts with it.
- the draw bolt is assigned to the interchangeable head and the eccentric element to the holder, the draw bolt representing an extension of an extension of the interchangeable head.
- the tension bolt is displaced in the axial direction, that is to say in the direction of the central axis of the interface, so that the holder and the interchangeable head can be clamped together.
- the eccentric element is accessible via a peripheral surface of the sub-elements of the tool system which are connected to one another in the region of the interface.
- Figure 1 shows a first embodiment of an interface of a tool system having a holder and an interchangeable head in the assembled state
- FIG. 1 shows the front of the reproduced in Figure 1
- Figure 3 shows a tie bolt of the cutting device of the interface according to Figures 1 and 2 in side view
- FIG. 4 shows an eccentric element of the chip device in a perspective view
- FIG. 6 is a plan view of the eccentric element in the assembled state
- FIG. 7 shows a partial longitudinal section through an interface in the assembled, untensioned state
- FIG. 8 shows the interface shown in FIG. 7 in a tensioned state.
- FIG. 1 shows an interface of a tool system, which is designed here, for example, as a cutting tool 1. It comprises a holder 3 as the first sub-element and an interchangeable head 5 as the second sub-element. A line 7 running in the circumferential direction shows that the holder 3 and the interchangeable head 5 can be separated.
- the holder 3 is provided with an orientable flange 9, via which the tool system, in this case the cutting tool 1, can be connected to a machine tool.
- the flange 9 can also be replaced by a cone with which the holder 3 can be connected to a cone holder of a machine tool.
- the flange 9 has a series of holes 25, the central axes of which run parallel to the central axis 27 of the cutting tool 1 and can be passed through the screws which engage in a fastening part of a machine tool.
- the interchangeable head 5 has at least one, here six, evenly spaced knife plates 11 which have cutting edges 15 with cutting edges 15 projecting beyond the circumferential surface 15 of the interchangeable head 5.
- the knife plates 11 can be soldered into the base body of the interchangeable head or in some other way, for example, be clamped. But it is. It is also possible to manufacture the cutter head in one piece and to grind the cutting edges into its base body, as is the case with a milling cutter, for example.
- the replaceable head 5 shown here is, for example, a reamer. However, it can also be designed as a milling cutter or drill or the like.
- one of the sub-elements of the tool system is designed as a chip-removing tool, with which chips can be removed from the surface of a workpiece, also from a bore surface of bores made in a workpiece.
- the peripheral surface 13 of the interchangeable head 5 continues in the peripheral surface 17 of the holder 13, so that no shoulder is formed in the region of the line here.
- the interchangeable head 5 forms the axial extension of the holder 5.
- a clamping device 19 is inserted into the peripheral surface 13 of the holder 3 and comprises an eccentric element 21 which is secured by a securing element 23 held by a screw 22 in such a way that it cannot fall out of the holder 3.
- FIG. 1 The front part of the tool system designed as a cutting tool 1 is shown in an exploded view in FIG. The same parts are provided with the same reference numerals, so that reference is made to the description of FIG. 1 to avoid repetition.
- the holder 3 has a recess 31 made in its end face 29, into which a recess 31, preferably a short cone, is formed Extension 33 of the interchangeable head 5 engages.
- the inner surface of the recess 31 is also conical, namely as an inner cone.
- the outer conical surface of the extension 33 and the inner conical surface of the recess 31 are matched to one another in such a way that self-locking is provided when the holder 3 and interchangeable head 5 are braced.
- a flat surface which surrounds the recess 31 and is designed as an annular surface 35, can be seen, which lies in an imaginary plane on which the central axis 25 of the cutting tool 1 is perpendicular.
- the interchangeable head 5 is also provided on its rear side facing the end face 29 with a flat surface designed as an annular surface 37, which is also arranged in an imaginary plane on which the central axis 25 of the cutting tool 1 is perpendicular.
- the annular surfaces 35 and 37 lie firmly on one another in a plane contact, so that there is an exact alignment accuracy between the holder 3 and the interchangeable head 5, which is also ensured by the extension 33.
- the extension 33 bring about the radial and the annular surfaces 35, 37 the axial alignment.
- the extension 33 is provided with at least one flat surface 39 introduced into its peripheral surface, which cooperates with a corresponding flat surface provided in the interior of the recess 31 such that a predeterminable rotational position of the interchangeable head 5 with respect to the holder 3 results. That is, the extension 33 is inserted into the recess 31 only in a predeterminable rotational position. pluggable so that there is a defined rotational position between holder. 3 and replaceable head 5.
- a pull bolt 41 can be inserted into the interchangeable head 5. It is firmly connected to the interchangeable head or its extension 33, for example screwed in. A shrink, adhesive or soldered connection is also conceivable in order to achieve a positive connection instead of a positive connection. In addition, it is possible to form the extension 33 and the draw bolt 41 in one piece.
- an extension 43 also referred to as a mushroom extension, which has a first clamping surface 45.
- the extension 43 is at such a distance from the annular surface 37 that the tensioning device 19 can interact with the extension 45, which will be discussed in more detail below.
- the clamping device 19 is arranged at such a distance from the annular surface 35 that it can cooperate with the extension 35 of the pull bolt 41.
- the clamping device 19 has an eccentric element 21, which comprises an essentially cylindrical outer surface 47. A cavity 49 inside the eccentric element 21 is accessible through this.
- a recess 51 is made with actuating surfaces 53, via which the eccentric element 21 can be rotated, for example by means of an Allen key.
- actuating surfaces 53 screwdrivers or Torx sockets can also be used be used. It is crucial that torque can be transferred to the eccentric element 21 by means of a tool.
- the eccentric element 21 is inserted into a bore 55 which penetrates the base body of the holder 3 transversely to the central axis 25, so that it is accessible from both sides.
- the eccentric element 21 is also provided with a recess with actuating surfaces on the end face opposite the end face 52 shown here.
- the length of the eccentric element 21 is preferably matched to the diameter of the holder 3 such that it does not protrude beyond its circumferential surface.
- the projection 43 engages in the cavity 49 of the eccentric element 21, so that it cannot fall out of the bore 55.
- the eccentric element 21 is held in the base body of the holder 3 by means of the securing element 23. This is inserted into an elongated recess 57 in the peripheral surface 17 of the holder 3 and engages over a recessed area 57 of the end face 52 of the eccentric element 21.
- the annular surface 35 is provided with a plurality of openings 59 which are distributed at a uniform distance and which are aligned with openings in the annular surface 37 (not shown here), so that a coolant to the knife plates 11 via the openings 59 can be performed.
- an outlet opening 61 is assigned to each cutter insert.
- the above-mentioned flat surface 39 of the extension 33 of the interchangeable head 5 is used for one to ensure exact rotational alignment between holder 3 and replaceable head 5 so that the coolant supply is ensured.
- the interchangeable head 5 represents an axial extension of the holder 3.
- two sub-elements of a tool system are thus clamped together in the axial direction, with ring surfaces 35 and 37 assigned to each sub-element lying flat on one another, and an exact alignment of the sub-elements and a high rigidity of the interface are ensured.
- the jacket of the holder 3 is minimally expanded in the region of the recess 31.
- the eccentric element 21 can also be provided in a correspondingly long interchangeable head, in which case the holder 3 must be formed with an extension and a draw bolt, as was illustrated with the interchangeable head 5. That means, for the function of the interface of the type shown here, it is irrelevant in which of the two sub-elements the recess for the extension is provided and on which of the elements the extension is formed.
- the number of coolant channels of which the opening in the area of the annular surface 35 can be seen 59 to which.
- the number of knife plates 11 in the tool head 5 is preferably adapted so that each cutting edge can be optimally cooled. At the same time, particularly good chip removal is guaranteed.
- six cutter plates 11 and six openings 59 are shown, through which coolant can be guided to six outlet openings 61.
- more or fewer coolant channels are provided if more or fewer cutter plates are provided.
- Figure 3 shows the draw bolt 41 in a side view.
- the central axis of the draw bolt 41 coincides with the central axis 25 of the tool system referred to here as the cutting tool 1.
- the extension 43 On the left side of the draw bolt 41, the extension 43 can be seen, which has two surfaces inclined opposite to each other, namely a first clamping surface 45 pointing to the right and a pushing surface 63 pointing to the left.
- the two surfaces form an acute angle with the central axis 25 that is greater than 45 °.
- the angles of the two surfaces do not have to be the same size.
- the function of the push-off surface 63 is discussed in more detail below.
- first clamping surface 45 To the right adjoining the first clamping surface 45 there is a cylindrical region whose outside diameter is smaller than the outside diameter of the shoulder 43.
- the first clamping surface 45 runs between the outermost point of the extension 43 to the cylindrical region 65.
- Figure 4 shows an enlarged view of the eccentric element 21 in a perspective view.
- the cavity 49 and the outer surface 47 can be seen here, through which the cavity 49 is accessible.
- a circular hole 69 leads from the outer surface 47 into the hollow space 49, the inner diameter of which is somewhat larger than the outer diameter of the extension 43, so that it can be inserted through the outer surface 47 and through the hole 69 into the hollow space 49.
- the hole 69 is followed by a slot 71 running in the circumferential direction of the eccentric element 21 and breaking through the outer surface 47, the width of which slot measured in the direction of the axis of rotation 73 of the eccentric element 21 is slightly larger than the diameter of the cylindrical region 65 of the tension bolt 41.
- a recess 51 is made which has actuating surfaces 53.
- a recessed area 57 enables the engagement of the securing element 23, which has already been explained with reference to FIG. 2.
- Area 57 stop surfaces 75 and 77 are formed, which limit the rotational movement of the eccentric element 21 about the axis of rotation 73, because the stop surfaces 75 abut the securing element 23 after a certain rotational movement.
- the eccentric element 21 therefore has a limited rotatability by approximately 120 ° from stop surface to stop surface. This results in rapid tension in the area of the interface.
- the illustration according to FIG. 4 also shows a further area of the inner surface of the cavity 49, namely a pressing surface 81.
- FIG. 5 shows a cross section through the eccentric element 21, the section plane running perpendicular to the axis of rotation 73 and lying in the region of the slot 71.
- the sectional view shows the cavity 49 in the interior of the eccentric element 21, which is accessible via the hole 81.
- the second clamping surface 78 can be seen in the sectional view. It can also be seen that the wall 79 between the outer surface 47 and the cavity 49 in region A is thinner than in region B, so that the distance between the second clamping surface 48 in region A (in the fourth quadrant) is greater than the distance between the second clamping surface 48 in area B (in the third quadrant).
- the cylindrical region 65 of the tension bolt 41 is also drawn in, as is a part of the extension 43 with the first clamping surface 45 and the push-off surface 63.
- the first clamping surface 45 of the extension 43 acts together with the second clamping surface 78 of the eccentric element 21 in such a way that when the eccentric element 21 rotates clockwise, which is indicated by an arrow 83, the first clamping surface 45 becomes ever closer due to the second clamping surface 78 is brought up to the axis of rotation 43.
- the shoulder 43 is axially displaced in the direction of the axis of rotation 73.
- pulling forces act on the pull bolt 41 via the extension 43, so that in the exemplary embodiment according to FIGS. 1 and 2, the interchangeable head of the cutting tool 1 is pulled in the direction of the holder 3.
- FIG. 6 shows a section of the holder 3 and the built-in clamping device 19 in a vertical plan view.
- the eccentric element 21 inserted into a bore 55 can be seen clearly.
- the recess 51 made in the end face 52 with the actuating faces 53 can also be seen.
- the recessed area 57 on which the securing element 23 rests can also be seen.
- the rotational movement of the eccentric element 21 is limited by the two boundary surfaces 75 and 77.
- the securing element 23 is anchored in the base body of the holder 3 by means of the screw 22.
- the top view according to FIG. 6 clearly shows that the clamping device 19 is accessible through the peripheral surface 17 of the holder 3.
- FIG. 7 shows the interface of two sub-elements of a tool system in a partial longitudinal section.
- the front part of a tool system designed as a cutting tool 1 can be seen here with a first partial element, the holder 3, and a second partial element, the interchangeable head 5.
- the interchangeable head 5 Parts which have been explained with reference to previous figures have the reference numbers mentioned above. Therefore, their detailed explanation is omitted here.
- FIG. 7 shows that a bore 87, which is aligned with its central axis 27 and is part of a coolant and lubricant line, is made in the base body of the holder 3. Bore sections 89a and 89b, which intersect the bore 87, run radially to this bore 87.
- the number of channels 91 is adapted to the number of cutter plates 11 in order to be able to supply a coolant / lubricant flow to each cutter plate.
- Figure 8 shows the two sub-elements of the tool system, the holder 3 and the interchangeable head 5 of the cutting tool 1 in the clamped state.
- the same parts are provided with the same reference numbers, so that reference is made to the description above.
- At least one flat surface 39 is provided on the extension 33, which cooperates with a corresponding flat surface in the recess 31 in the holder 3 and a defined rotational orientation of the holder 3 relative to the interchangeable head 5 is guaranteed.
- FIGS. 7 and 8 show that when the interface is tensioned, the wall of the holder 3 surrounding the recess 31 is slightly widened when the truncated cone-shaped extension 33 of the interchangeable head 5 penetrates.
- the angles of the wall of the recess 31 and of the extension 33 with respect to the central axis of the cutting tool 1 are selected such that, as stated, this results in a self-locking.
- the angles between the two clamping surfaces 45 and 78 are also selected accordingly in order to ensure self-locking here too and to prevent the eccentric element 21 from rotating unintentionally and the clamping forces being reduced or even canceled.
- the illustrations in FIGS. 7 and 8 also show that the interface has a very compact design and can also be used for tool systems with a small outside diameter, it also being possible to use extensions 33 which are not designed as a truncated cone but are cylindrical or the like.
- tensioning device 19 has a very simple structure and is therefore not susceptible to faults.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Milling Processes (AREA)
- Jigs For Machine Tools (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020057024138A KR101070197B1 (ko) | 2003-06-16 | 2004-05-29 | 공구 시스템의 두 부품 사이의 인터페이스 |
US10/560,944 US7322779B2 (en) | 2003-06-16 | 2004-05-29 | Interface between two parts of a tool system |
BRPI0411529-5A BRPI0411529A (pt) | 2003-06-16 | 2004-05-29 | ponto de junção entre duas partes de um sistema de ferramentas |
JP2006515805A JP4624993B2 (ja) | 2003-06-16 | 2004-05-29 | 工具システムの2つの部分要素間のインタフェース |
EP04739459A EP1646470A1 (de) | 2003-06-16 | 2004-05-29 | Schnittstelle zwischen zwei teilelementen eines werkzeugsystems |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10326928.2 | 2003-06-16 | ||
DE10326928A DE10326928B4 (de) | 2003-06-16 | 2003-06-16 | Schnittstelle zwischen zwei Teilelementen eines Werkzeugsystems |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004113001A1 true WO2004113001A1 (de) | 2004-12-29 |
WO2004113001A8 WO2004113001A8 (de) | 2005-06-09 |
Family
ID=33520594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/005844 WO2004113001A1 (de) | 2003-06-16 | 2004-05-29 | Schnittstelle zwischen zwei teilelementen eines werkzeugsystems |
Country Status (7)
Country | Link |
---|---|
US (1) | US7322779B2 (de) |
EP (1) | EP1646470A1 (de) |
JP (1) | JP4624993B2 (de) |
KR (1) | KR101070197B1 (de) |
BR (1) | BRPI0411529A (de) |
DE (1) | DE10326928B4 (de) |
WO (1) | WO2004113001A1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006136340A1 (de) * | 2005-06-20 | 2006-12-28 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Werkzeug |
WO2006136339A1 (de) * | 2005-06-20 | 2006-12-28 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Schnittstelle eines werkzeugsystems |
CN110340626A (zh) * | 2018-04-08 | 2019-10-18 | 广东星联精密机械有限公司 | 一种模腔的加工工艺 |
CZ308639B6 (cs) * | 2019-12-13 | 2021-01-20 | FINAL Tools a.s. | Nástrojová jednotka pro vystružování velmi přesných děr |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10352288A1 (de) * | 2003-11-08 | 2005-06-09 | Robert Bosch Gmbh | Werkzeugaufnahmevorrichtung |
DE102005034423B4 (de) * | 2005-06-20 | 2009-10-01 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Werkzeug |
DE102005043751A1 (de) * | 2005-09-13 | 2007-03-22 | Werkstückspanntechnik GmbH | Spanneinrichtung |
US8043036B2 (en) * | 2007-04-18 | 2011-10-25 | Cook Harold D | Tool holder dampening system |
WO2009114175A2 (en) * | 2008-03-14 | 2009-09-17 | Lam Research Corporation | Cam lock electrode clamp |
US8033766B2 (en) * | 2008-05-09 | 2011-10-11 | Kennametal Inc. | Tool holder with ball clamping mechanism |
DE102008041532B3 (de) * | 2008-08-25 | 2010-04-01 | Roland Lehmann | Einrichtung zum lösbaren, drehfesten Verbinden von zwei Elementen |
DE102009012433A1 (de) * | 2009-03-10 | 2010-09-16 | Kennametal Inc. | Zerspanungswerkzeug für eine Werkzeugmaschine |
DE102010026129B4 (de) * | 2010-07-05 | 2013-07-11 | Benz GmbH Werkzeugsysteme | Modulare Schnittstelle für Werkzeuge |
US9168601B2 (en) * | 2010-11-17 | 2015-10-27 | Kennametal Inc. | Multi-flute reamer and cutting insert therefor |
DE102011116080B3 (de) | 2011-10-10 | 2013-01-31 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | Werkzeugsystem zur spanabhebenden Bearbeitung eines Werkstücks |
DE102012214923A1 (de) | 2012-03-23 | 2013-09-26 | Gühring Ohg | Schnittstelle zwischen zwei Systemmodulen eines Werkzeugsystems |
CN104338979A (zh) * | 2013-08-01 | 2015-02-11 | 江苏天工工具有限公司 | 一种带润滑油导入孔的麻花钻头 |
CN103551644A (zh) * | 2013-11-04 | 2014-02-05 | 无锡雨田精密工具有限公司 | 一种精车防滑铣刀 |
EP2987575B1 (de) * | 2014-08-19 | 2017-06-07 | Sandvik Intellectual Property AB | Klemmvorrichtung |
US9902002B2 (en) * | 2014-09-24 | 2018-02-27 | Kennametal Inc. | Reamers with radially extending flutes |
US10118231B2 (en) | 2015-01-07 | 2018-11-06 | Kennametal Inc. | Cam bolts and tool coupling systems employing the same |
DE102016222496A1 (de) | 2016-11-16 | 2018-05-17 | Schaeffler Technologies AG & Co. KG | Adapter für eine Werkzeugmaschine |
DE102019220092A1 (de) * | 2019-12-18 | 2021-06-24 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Werkzeugteil zur Verbindung mit einem Werkzeuggegenstück, Werkzeuggegenstück zur Verbindung mit einem Werkzeugteil, und Werkzeug |
DE102020127229A1 (de) * | 2020-10-15 | 2022-04-21 | Kennametal Inc. | Rotationsschneidwerkzeug sowie Schneidwerkzeugteile |
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- 2004-05-29 BR BRPI0411529-5A patent/BRPI0411529A/pt not_active IP Right Cessation
- 2004-05-29 KR KR1020057024138A patent/KR101070197B1/ko not_active IP Right Cessation
- 2004-05-29 EP EP04739459A patent/EP1646470A1/de not_active Ceased
- 2004-05-29 US US10/560,944 patent/US7322779B2/en not_active Expired - Fee Related
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WO2006136340A1 (de) * | 2005-06-20 | 2006-12-28 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Werkzeug |
WO2006136339A1 (de) * | 2005-06-20 | 2006-12-28 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Schnittstelle eines werkzeugsystems |
CN110340626A (zh) * | 2018-04-08 | 2019-10-18 | 广东星联精密机械有限公司 | 一种模腔的加工工艺 |
CZ308639B6 (cs) * | 2019-12-13 | 2021-01-20 | FINAL Tools a.s. | Nástrojová jednotka pro vystružování velmi přesných děr |
Also Published As
Publication number | Publication date |
---|---|
DE10326928A1 (de) | 2005-01-20 |
JP2006527662A (ja) | 2006-12-07 |
WO2004113001A8 (de) | 2005-06-09 |
EP1646470A1 (de) | 2006-04-19 |
US7322779B2 (en) | 2008-01-29 |
BRPI0411529A (pt) | 2006-08-01 |
JP4624993B2 (ja) | 2011-02-02 |
KR20060033865A (ko) | 2006-04-20 |
DE10326928B4 (de) | 2009-07-02 |
US20060140736A1 (en) | 2006-06-29 |
KR101070197B1 (ko) | 2011-10-05 |
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