WO2012160039A1 - Werkzeugmaschine in form einer presse zum bearbeiten von werkstücken, insbesondere von blechen - Google Patents
Werkzeugmaschine in form einer presse zum bearbeiten von werkstücken, insbesondere von blechen Download PDFInfo
- Publication number
- WO2012160039A1 WO2012160039A1 PCT/EP2012/059416 EP2012059416W WO2012160039A1 WO 2012160039 A1 WO2012160039 A1 WO 2012160039A1 EP 2012059416 W EP2012059416 W EP 2012059416W WO 2012160039 A1 WO2012160039 A1 WO 2012160039A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drive
- along
- wedge gear
- axis
- lifting
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/20—Applications of drives for reducing noise or wear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/002—Drive of the tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/40—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by wedge means
-
- 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
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8841—Tool driver movable relative to tool support
Definitions
- Machine tool in the form of a press for machining workpieces, in particular sheets
- the invention relates to a machine tool in the form of a press for machining workpieces, in particular sheets, with a lifting drive device,
- a press tool can be moved along a lifting axis in the direction of a workpiece to be machined with the press tool and / or in the opposite direction
- a provided between a motor drive and the press tool wedge gear comprises two drive-side wedge gear elements and two output side wedge gear elements, each having a drive-side wedge gear element and a driven side wedge gear element associated with each other and form a pair of transmission elements, wherein the wedge gear elements at least one pair of transmission elements at one under Wedge angle against the positioning axis of the lifting drive device inclined wedge face face each other and the wedge surfaces of the two gear element pairs are inclined in opposite directions against the positioning axis of the Hubantriebsvorraum, wherein the movement of the press tool along the lifting axis of the motor Drive the drive-side wedge gear member at least one pair of gear along the positioning axis of the Hubantriebsvorraumraumides moves relative to the associated output side wedge gear element and / or wherein for positioning the Hubantriebsvorides along the positioning of the motor drive the drive side wedge gear elements both gear element pairs simultaneously with the associated output side wedge gear along the positioning of the Hubantriebsvorraum moves ,
- Such a machine tool is known from WO 2007/122294 AI.
- This document discloses a punch press with a horizontal workpiece support, over which a plurality of punches are lined up in the horizontal direction, above the punches a provided for this Hubantriebsvorraumplatz along the punch row is movable.
- Part of the lifting drive device is a plunger slide displaceable along the punch row.
- On the shock slide a plunger is guided in a vertical direction movable.
- the lower end of the plunger faces the punching dies.
- the plunger is provided with two gear wedges of a Keügetriebes.
- the two gear wedges are combined to form a unitary wedge arrangement. This is limited on its upper side by the wedge surfaces of the two gear wedges.
- the two wedge surfaces are inclined in opposite directions to the horizontal and form a roof-like double wedge surface on the ram-side wedge arrangement.
- the drive-side wedge arrangement is designed as a unit consisting of two gear wedges with oppositely inclined to the horizontal and roof-like abutting wedge surfaces.
- the drive-side projection and the plunger-side recess can be selectively engaged or disengaged from each other. If a selected punch of the punch row for workpiece machining to perform a stroke and the guided on the plunger slide ram is located away from the selected punch, so the plunger must first be moved in the horizontal direction to a position in which it is above the punch to be operated by him , for this purpose, the drive-side wedge arrangement is moved by means of the motor spindle drive along the punch row in a position in which the projection on the drive-side wedge assembly downwardly projecting projection is arranged at the level provided on the base plate of the plunger-side wedge assembly recess.
- the base plate and also the ram-side wedge arrangement itself are initially lowered so far in the vertical direction that the drive-side projection can sufficiently override the base plate of the ram-side wedge assembly. Subsequently, the plunger-side recess and the drive-side projection are brought into engagement by a lifting movement of the plunger-side wedge assembly and its base plate. Now, if the drive-side wedge assembly is driven by a motor, so it takes over the base plate of the plunger-side wedge assembly and the entire plunger slide in the direction of travel. The movement ends as soon as the plunger on the plunger slide has reached its desired position above the punch to be actuated. To secure the desired position of the plunger of the plunger slide is locked to his leadership.
- the plunger-side wedge assembly and its base plate are lowered so far that the projection on the drive-side wedge assembly can escape from the recess on the base plate of the plunger-side wedge assembly. Regardless of the lowering movement of the plunger-side wedge assembly and its base plate, the plunger is still spaced on its underside from its associated punch. If the drive-side wedge arrangement is then driven by a motor in its travel direction, then it moves relative to the plunger-side wedge arrangement on the plunger slide locked in the direction of displacement. During the movement of the drive-side wedge arrangement relative to the plunger-side wedge arrangement, as a result of the interaction of mutual wedge surfaces, the bumps guided on the plunger slide in the vertical direction become! Moving down while performing a working stroke. The ram acts on him in the vertical Direction opposite punch and this performs the desired punching workpiece machining,
- the drive-side wedge gear elements are at the same time facing the respectively associated output-side wedge gear element on the relevant wedge surface.
- the motor drive for the wedge gear elements of the wedge gear according to the invention via two motor drive units which are independently and thereby controlled so that they move the drive-side wedge gear element at least one gear element pair relative to the associated output-side wedge gear element for movement of the press tool along the stroke axis and / or that they move the drive-side wedge gear elements of both gear element pairs simultaneously with the respective associated output-side wedge gear element along the positioning axis of the lifting drive device for positioning the lifting drive device along the positioning axis.
- the motor drive units for the wedge gear elements of the wedge gear according to the invention bes controllable so that they simultaneously cause a Reiativterrorism the drive side and the output side wedge gear element of at least one pair of transmission elements and a common movement of the input side and the output side wedge gear elements of both gear element pairs in the direction of the positioning of the Hubantriebsvorraum. From this mode of operation of the motor drive units results in a superimposition of a positioning movement of the lifting drive device and a usable for driving a press tool in the stroke direction Hubantriebsterrorism,
- the two motor drive units are provided for the drive-side wedge gear elements.
- the motor drive units take the drive side wedge gear elements associated with their output side Keiigetriebeimplantation positioning the Hubantriebsvorraum in the positioning, or it results - as an alternative to the positioning of the lifting drive device or superimposed - a relative movement between the drive side wedge gear elements and the latter associated output side wedge gear elements, as a result of which the press tool can be driven along the stroke axis.
- the Keiigetechnischeimplantation of the wedge gear according to the invention thus take over a multiple function.
- one of the two motor drive units causes the movement of the press tool along the lifting axis, the other motor drive unit, the positioning of the Hubantriebsvortechnischides along the positioning axis.
- the output-side wedge gear elements are provided on a ram serving to actuate the press tool.
- the plunger is guided over the provided on the plunger output-side wedge gear elements along the lifting axis (claim 9).
- Claim 10 relates to an embodiment of the machine tool according to the invention, on which the plunger is provided with a tool holder for the press tool and with a rotary drive device, by means of which provided on the plunger tool holder can be rotated about the lifting axis and thereby delivered in different rotational positions about the lifting axis.
- a rotational adjustment of the tool holder about the lifting axis is required in particular for defining a direction of the workpiece machining carried out by means of the press tool.
- the motor drive units of the drive according to the invention different designs are conceivable, according to the invention are preferred spindle drives and / or linear motors (claim 11).
- spindle drives which comprise a spindle drive or a spindle nut and a drive motor for the spindle nut and as a common support structure-side drive device, a common drive spindle as the transmission side drive device.
- drive motors in particular torque motors in question.
- the drive of the spindle nut seated on the drive spindle can be designed, for example, as a ball screw drive, as a trapezoidal screw drive or as a roller or pianeta threaded drive.
- the lifting drive device with a press tool provided thereon can in particular approach the machining points on a workpiece to be machined. Consequently, no or only a relatively small movement of the workpiece in the direction of the positioning axis is required for the mutual positioning of the workpiece and the press tool. For this reason, only a relatively small range of motion must be available for the workpiece in the direction of the Positäonierachse. This fact opens up the possibility of accommodating the required range of movement of workpieces to be machined within an O-shaped machine frame (claim 16). Such a geometry of the machine frame is particularly advantageous for presses of the type according to the invention.
- a coordinate guide can assume a workpiece movement, preferably perpendicular to the positioning axis and the lifting axis, but also along the positioning axis.
- FIG. 1 shows a machine tool in the form of a punch press with a lifting drive device for a punch, including a motor drive of the first type for the lifting drive device,
- FIG. 2 shows a highly schematic representation of the basic structure of the lifting drive device and of the motor drive according to FIG. 1,
- FIGS. 3 to 5 gear elements of a wedge gear of the lifting drive device according to FIG. 1,
- FIGS. 6 to 8 show the stamping press according to FIG. 1 in the case of three different functional states of the lifting drive device
- Figure 9 is a highly schematic representations of the structure of a reciprocating drive device groundsharm ⁇ union confining ⁇ Lich second type of a motor drive for the reciprocating drive device,
- Figure 10 is a highly schematic representations of the basic structure of a Hubantriebsvorraumraum einsch among lent a third-party motor drive for the Hubantriebsvorraumraum and
- Figure 11 is a highly schematic representations of the basic structure of a Hubantriebsvorraumplatz einsch among lent a motor drive fourth type for the Hubantriebsvorraumraum.
- the punching die 9 and the workpiece support 8 are moved synchronously with the lifting drive device 13 by means of a motor drive not shown in detail. Also for the punching die 9, a lifting drive device is conceivable.
- FIG. 1 Another essential component of the lifting drive device 13 is a wedge gear 21, which is concealed in Figure 1 to a large extent.
- the wedge gear 21 comprises two drive-side wedge gear elements 22, 23 and two output-side Keügetriebe institute 24, 25.
- the latter are structurally combined to form a structural unit in the form of a driven side double wedge 26.
- the plunger 12 is rotatably mounted about the lifting axis 14.
- a motor rotary drive device 28 is housed in the output side double wedge 26 and provides the plunger 12 when needed about the lifting axis 14. Both a left and a right turn of the plunger 12 is possible (double arrow in Figure 2).
- a plunger bearing 29 is also indicated in FIG.
- the ram bearing 29 allows low-friction rotational movements of the shock 12 about the lifting axis 14, on the other, the ram bearing 29 supports the plunger 12 in the axial direction and accordingly carries loads acting on the plunger 12 in the direction of the lifting axis 14, in the output side double wedge 26th from.
- the driven-side double wedge 26 is delimited by a wedge surface 30 of the driven-side wedge-gear element 24 and by a wedge-shaped surface 31 of the driven-side wedge-drive element 25.
- the Keii Jerusalem 30, 31 of the output side wedge gear elements 24, 25 are wedge surfaces 32, 33 of the drive-side wedge gear elements 22, 23 opposite.
- longitudinal guides 34, 35 described in detail in FIG. 2 are the drive-side wedge gear element 22 and the driven-side wedge gear element 24 and the drive-side wedge gear element 23 and the driven-side wedge gear element 25 in the direction of the y-axis, ie in the direction of the positioning axis 16 of the lifting drive device 13, guided relative to each other movable.
- the drive-side wedge gear element 22 and the output-side wedge gear element 24 and the drive-side wedge gear element 23 and the driven-side wedge gear element 25 each form a gear element pair. Notwithstanding the ratios shown, a wedge gear with gear element pairs is conceivable, in the case of only one of the mutually associated wedge gear elements has a tilted against the positioning axis 16 wedge surface.
- Longitudinal guides 36, 37 at the top of the drive side wedge gear elements 22, 23 are formed by the above-described guide rails 19 on the machine frame 2 and the guide shoes 20 of the lift drive device 13 mounted on the drive side wedge gear elements 22, 23.
- the drive spindle 18 shown in FIG. 1 is a drive device mounted on the machine frame 2 and consequently supporting structure-side.
- the drive spindle 18 is assigned an electric drive motor 40 and a spindle nut 41 driven by the latter and seated on the drive spindle 18 (FIG. 3).
- the motor drive unit 39 has, as a transmission-side drive device, an electric drive motor 42 and a spindle nut 43 (FIG. 4).
- the electric drive motor 40 and the spindle nut 41 are moved along with the drive-side Keiigeretereteeelement 22 along the positioning axis 16; the electrical Drive motor 42 and the spindle nut 43 are coupled to the drive-side wedge gear element 23 for movement along the positioning axis 16.
- the drive-side wedge gear elements 22, 23 rectified along the positioning axis 16 due to a corresponding control of the electric drive motors 40, 42, the drive-side wedge gear elements 22, 23 take the output side double wedge 26 with the plunger 12 and the Punch 11 along the positioning axis 16 with. As a result, the lifting drive device 13 and with it the plunger 12 and the punch 11 are positioned in the direction of the y-axis.
- the electric drive motors 40, 42 are to be controlled such that the drive-side wedge gear elements 22, 23 rectified and at the same time relative to each other and to the output side Wedge gear elements 24, 25 along the positioning axis 16 move.
- the guide rails 44 on the drive-side wedge gear element 22 engage in the assembled state in guide shoes 45 on the output side double wedge 26 according to FIG. 5. Together, the guide rails 44 and the guide shoes 45 form the longitudinal guide 34 indicated in FIG. 2, via which the drive-side wedge-gear element 22 and the output-side double wedge 26 are supported in the vertical direction against one another.
- the drive-side wedge gear element 23 has, as shown in FIG. 4, a U-shape and forms, with its U-legs, gear element parts 46, 47 which lie opposite one another, forming a gap 48,
- the guide shoes 20 of the machine frame 2 associated guide shoes 20 of the longitudinal guide 37 shown schematically in Figure 2 are mounted.
- the underside of the gear member parts 46, 47 is provided with guide rails 49. These run in guide shoes 50 at the top of the drive-side double wedge 26 ( Figure 5) and together with these the longitudinal guide 35 of Figure 2.
- the drive-side wedge gear member 23 and the output side double wedge 26 are supported in the vertical direction from each other.
- the drive-side drive device of the motor drive unit 39 of the drive-side wedge gear element 23 with the electric drive motor 42 and the spindle nut 43 corresponds structurally to the transmission-side drive device for the drive-side wedge gear element 22.
- the drive-side wedge gear element 22 runs more and more into the intermediate space 48 of the gear element parts 46, 47 of the U-shaped drive-side wedge gear element 23.
- the longitudinal guides 34, 35 provided between the drive-side double wedge 26 and the drive-side wedge gear elements 22, 23 provide guidance of the plunger 12 as it moves along the stroke axis 14. Further guide inserts are not provided for the lifting movement of the plunger 12. Also, the illustrated in Figures 6 to 8 lifting movement of the plunger 12 may be combined with a positioning movement of the lifting drive device 13 along the positioning axis 16.
- lifting drive devices 113, 213, 313 are illustrated which may be provided on the punching press 1 instead of the lifting drive device 13 described in detail above.
- the lift drive devices 113, 213, 313 are substantially different in configuration from spindle drive assemblies 117, 217, 317 provided as motor drives.
- the lifting drive device 13 on the one hand and the lifting drive devices 113, 213, 313 on the other hand exists in particular with regard to the wedge gear 21 used.
- the drive spindle 18 is rotated by means of the drive motor 142 in rotation.
- the spindle nuts 141, 143 which mesh with the drive spindle 18, move in a rectilinear manner along the positioning axis 16, taking the drive-side wedge-gear elements 22, 23 and via them the output-side double wedge 26 formed by the driven-side wedge-gear elements 24, 25 their common direction of movement with.
- a movement of the driven-side double wedge 26 and the plunger 12 with the punch 11 exclusively along the positioning axis 16 results when the drive-side wedge gear elements 22, 23 rectified and move at the same speed along the positioning axis 16.
- the spindle drive arrangement 217 according to FIG. 10 also has two spindle drives as motor drive units 38, 39. Unlike the spindle drives of the spindle drive arrangements 17, 117, however, the motor drive units 38, 39 of the spindle drive arrangement 217 do not make use of a common support structure-side drive device. Instead, each of the motor drive units 38, 39 has its own drive spindle, the motor drive unit 38 has a drive spindle 51, the motor drive unit 39 has a drive spindle 52.
- the drive spindle 51 is driven by an electric drive motor 53, the drive spindle 52 by an electric drive motor 54 driven about its along the positioning axis 16 extending longitudinal axis.
- the motor drive unit 38 comprises an electric drive motor 57, which drives a drive spindle 58 about its longitudinal axis.
- the drive spindle 58 has two longitudinal sections 59, 60 with opposing threads.
- the longitudinal section 59 of the drive spindle 58 meshes with a spindle nut 61, which in turn is non-rotatably connected to the drive-side wedge gear element 22.
- the longitudinal section 60 of the drive spindle 58 meshes with a spindle nut 62, which in turn is non-rotatably mounted on the drive-side wedge gear element 23.
- the drive-side wedge gear elements 22, 23 shift in rotation of the drive spindle 58 in opposite directions. If the drive-side wedge gear elements 22, 23 move toward one another, then the plunger 12 with the punch 11 is lowered along the stroke axis 14, the drive-side wedge gear elements 22, 23 move away from one another, the plunger 12 with the punch 11 is moved along the stroke axis 14 raised.
- the motor drive unit 39 of the spindle drive arrangement 317 has an electric drive motor 63 and a drive spindle 64 driven by it.
- the drive spindle 64 supports a spindle nut 65 which is rotatably mounted on a housing 66. Inside the housing 66, the motor drive unit 38 with the drive-side wedge gear elements 22, 23 is housed.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Punching Or Piercing (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014511837A JP6016896B2 (ja) | 2011-05-26 | 2012-05-22 | ワーク、特に金属薄板を加工するプレスの形態の工作機械 |
KR1020137032156A KR101887726B1 (ko) | 2011-05-26 | 2012-05-22 | 공작물, 특히 판금을 기계가공하기 위한 프레스 형태의 공작 기계 |
CN201280025661.9A CN103596710B (zh) | 2011-05-26 | 2012-05-22 | 用于加工工件,尤其是金属板的压力机形式的机床 |
US14/088,757 US9561533B2 (en) | 2011-05-26 | 2013-11-25 | Machine tool for processing workpieces |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20110167704 EP2527058B1 (de) | 2011-05-26 | 2011-05-26 | Werkzeugmaschine in Form einer Presse zum Bearbeiten von Werkstücken, insbesondere von Blechen |
EP11167704.3 | 2011-05-26 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/088,757 Continuation US9561533B2 (en) | 2011-05-26 | 2013-11-25 | Machine tool for processing workpieces |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012160039A1 true WO2012160039A1 (de) | 2012-11-29 |
Family
ID=44483414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2012/059416 WO2012160039A1 (de) | 2011-05-26 | 2012-05-22 | Werkzeugmaschine in form einer presse zum bearbeiten von werkstücken, insbesondere von blechen |
Country Status (8)
Country | Link |
---|---|
US (1) | US9561533B2 (de) |
EP (1) | EP2527058B1 (de) |
JP (1) | JP6016896B2 (de) |
KR (1) | KR101887726B1 (de) |
CN (1) | CN103596710B (de) |
ES (1) | ES2517390T3 (de) |
PL (1) | PL2527058T3 (de) |
WO (1) | WO2012160039A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014205151A (ja) * | 2013-04-10 | 2014-10-30 | Smc株式会社 | パンチ装置 |
WO2018091132A1 (de) | 2016-11-15 | 2018-05-24 | Audi Ag | Werkzeuganordnung zum bearbeiten eines bauteils |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH700666A2 (de) * | 2009-03-17 | 2010-09-30 | Digi Sens Digitale Messtech Ag | Vorrichtung und Verfahren zum Einrichten einer Maschine. |
PL2527058T3 (pl) * | 2011-05-26 | 2015-01-30 | Trumpf Werkzeugmaschinen Gmbh Co Kg | Obrabiarka w postaci prasy do obróbki detali, zwłaszcza blach |
DE102013226821B4 (de) | 2013-12-20 | 2020-09-03 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Maschine zum trennenden Bearbeiten von plattenförmigen Werkstücken, Verfahren zum trennenden Bearbeiten eines Werkstücks und Computerprogrammprodukt |
DE102013226818B4 (de) | 2013-12-20 | 2015-07-30 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Maschine zum trennenden Bearbeiten von plattenförmigen Werkstücken |
DE102013226816A1 (de) | 2013-12-20 | 2015-06-25 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Maschine zum trennenden Bearbeiten von plattenförmigen Werkstücken |
DE102013226826A1 (de) * | 2013-12-20 | 2015-06-25 | Robert Bosch Gmbh | Linearmotoranordnung und Werkzeugmaschine mit einer Linearmotoranordnung |
CN104438570B (zh) * | 2014-10-27 | 2016-08-31 | 张晶 | 冲压机 |
EP3025803B1 (de) | 2014-11-26 | 2018-05-30 | TRUMPF Werkzeugmaschinen GmbH + Co. KG | Antriebsvorrichtung für eine Werkzeugmaschine sowie Werkzeugmaschine mit einer derartigen Antriebsvorrichtung |
US9308574B1 (en) * | 2014-12-15 | 2016-04-12 | Joseph Mele | Net shape forging press and system |
DE102015204562A1 (de) | 2015-03-13 | 2016-09-15 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Maschine zum trennenden Bearbeiten von plattenförmigen Werkstücken |
JP2016203267A (ja) * | 2015-04-15 | 2016-12-08 | トヨタ自動車株式会社 | 推力発生装置 |
PL3106241T3 (pl) * | 2015-06-19 | 2018-01-31 | Trumpf Werkzeugmaschinen Gmbh Co Kg | Obrabiarka oraz sposób odprowadzania części przedmiotu obrabianego |
EP3219404B1 (de) * | 2016-03-17 | 2018-06-06 | TRUMPF Werkzeugmaschinen GmbH + Co. KG | Bearbeitungseinheit sowie werkzeugmaschine zur stanzenden bearbeitung von werkstücken, insbesondere von blechen |
DE102016119434A1 (de) | 2016-10-12 | 2018-04-12 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Werkzeug und Werkzeugmaschine sowie Verfahren zum Schneiden und/oder Umformen von plattenförmigen Werkstücken |
DE102016120142A1 (de) | 2016-10-21 | 2018-04-26 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Werkzeugmaschine und Verfahren zum Bearbeiten von plattenförmigen Werkstücken |
WO2018055178A1 (de) | 2016-09-26 | 2018-03-29 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Verfahren und werkzeugmaschine zum bearbeiten von plattenförmigen werkstücken, insbesondere von blechen |
JP6992055B2 (ja) * | 2016-09-26 | 2022-01-13 | トルンプ ヴェルクツォイクマシーネ ゲーエムベーハー+シーオー.ケージー | 板状工作物の加工のための工具および工具機械並びに方法 |
DE102016120035B3 (de) * | 2016-10-20 | 2018-01-18 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Werkzeug und Werkzeugmaschine sowie Verfahren zum Bearbeiten von plattenförmigen Werkstücken |
CN109789465B (zh) * | 2016-09-26 | 2022-02-11 | 通快机床两合公司 | 用于加工板状工件的工具和机床以及方法 |
DE102016119457A1 (de) | 2016-10-12 | 2018-04-12 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Werkzeug und Werkzeugmaschine sowie Verfahren zur Bearbeitung von plattenförmigen Werkstücken |
DE102016119464B4 (de) | 2016-10-12 | 2018-12-20 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Werkzeug und Werkzeugmaschine sowie Verfahren zur Bearbeitung von plattenförmigen Werkstücken |
DE102016118175B4 (de) | 2016-09-26 | 2018-08-23 | Trumpf Werkzeugmaschinen Gmbh & Co. Kg | Werkzeugmaschine und Verfahren zum Bearbeiten von plattenförmigen Werkstücken |
WO2018055187A1 (de) | 2016-09-26 | 2018-03-29 | Trumpf Werkkzeugmaschinen Gmbh + Co. Kg | Werkzeug und werkzeugmaschine sowie verfahren zum bearbeiten von plattenförmigen werkstücken |
JP7036804B2 (ja) * | 2016-09-26 | 2022-03-15 | トルンプ ヴェルクツォイクマシーネ ゲーエムベーハー+シーオー.ケージー | 板状工作物の加工のための工具および工具機械並びに方法 |
JP7023937B2 (ja) * | 2016-09-26 | 2022-02-22 | トルンプ ヴェルクツォイクマシーネ ゲーエムベーハー+シーオー.ケージー | 板状工作物の加工のための工具機械および方法 |
DE102016120141B3 (de) * | 2016-10-21 | 2018-01-11 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Werkzeug und Werkzeugmaschine sowie Verfahren zum Bearbeiten von plattenförmigen Werkstücken |
JP7051825B2 (ja) | 2016-09-26 | 2022-04-11 | トルンプ ヴェルクツォイクマシーネ ゲーエムベーハー+シーオー.ケージー | 板状工作物の切断および/または変形のための工具および工具機械並びに方法 |
DE102016120151A1 (de) | 2016-10-21 | 2018-04-26 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Verfahren und Werkzeugmaschine zum Bearbeiten von plattenförmigen Werkstücken, insbesondere von Blechen |
DE102016119435A1 (de) | 2016-10-12 | 2018-04-12 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Werkzeug und Werkzeugmaschine sowie Verfahren zum Bearbeiten von plattenförmigen Werkstücken |
EP3515621A1 (de) * | 2016-09-26 | 2019-07-31 | Trumpf Werkzeugmaschinen GmbH + Co. KG | Werkzeug und werkzeugmaschine sowie verfahren zur bearbeitung von plattenförmigen werkstücken |
US10160034B2 (en) * | 2017-01-30 | 2018-12-25 | National Machinery Llc | Sideways forming |
DE102018113493A1 (de) | 2018-06-06 | 2019-12-12 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Werkzeug und Verfahren zum Bearbeiten von plattenförmigen Werkstücken, insbesondere von Blechen |
CN109365626A (zh) * | 2018-11-20 | 2019-02-22 | 佛山科学技术学院 | 一种金属制品冲孔设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6101863A (en) * | 1997-04-25 | 2000-08-15 | Lillbacka Jetair Oy | Sheet fabrication machine, and method therefor, for optimally fabricating worksheets |
DE19954441A1 (de) * | 1999-08-13 | 2001-02-15 | Thyssenkrupp Ind Ag | Vorrichtung zur Betätigung eines Stößels in einer Hub- oder Spannvorrichtung, insbesondere zum Falzen von Blechen im Automobilbau |
WO2007122294A1 (en) | 2006-04-21 | 2007-11-01 | Akseli Lahtinen Oy | Punch press |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2199864A (en) * | 1939-03-20 | 1940-05-07 | Cleveland Crane Eng | Press brake |
US3743469A (en) * | 1971-08-27 | 1973-07-03 | J Gibbons | Mold cavity locking apparatus |
US3982416A (en) * | 1975-11-19 | 1976-09-28 | Aetna-Standard Engineering Company | Indexing wedge drive for cold tube reducing mills and the like |
US4157027A (en) * | 1978-01-03 | 1979-06-05 | Archer Jimmy D | Spool straightening apparatus |
CA1230517A (en) * | 1982-08-25 | 1987-12-22 | Ladislao W. Putkowski | Press with wedge |
JP2881363B2 (ja) * | 1993-02-02 | 1999-04-12 | キヤノン株式会社 | 平行移動装置およびレンズ移動装置 |
SG64937A1 (en) * | 1996-06-21 | 2000-08-22 | Advanced Systems Automation | Wedge device for linear force amplification in a press |
JPH1190555A (ja) * | 1997-09-25 | 1999-04-06 | Murata Mach Ltd | 工具移動式パンチプレス |
ITMI981668A1 (it) * | 1998-07-21 | 2000-01-21 | Salvagnini Italia Spa | Macchina per la punzonatura e la piegatura di fogli di lamiera |
ATE245500T1 (de) * | 2001-12-06 | 2003-08-15 | Trumpf Werkzeugmaschinen Gmbh | Verfahren und maschine zum mehrhubig fortschreitenden schlitzen von plattenartigen werkstücken, insbesondere von blechen |
DE102006049044B4 (de) * | 2006-10-18 | 2018-01-11 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Werkzeug zum Schneiden von plattenartigen Werkstücken |
DE102007045703A1 (de) * | 2007-09-24 | 2009-04-09 | Harald Weigelt | Keiltrieb mit Schieberaufnahme |
PL2527058T3 (pl) * | 2011-05-26 | 2015-01-30 | Trumpf Werkzeugmaschinen Gmbh Co Kg | Obrabiarka w postaci prasy do obróbki detali, zwłaszcza blach |
-
2011
- 2011-05-26 PL PL11167704T patent/PL2527058T3/pl unknown
- 2011-05-26 ES ES11167704.3T patent/ES2517390T3/es active Active
- 2011-05-26 EP EP20110167704 patent/EP2527058B1/de active Active
-
2012
- 2012-05-22 CN CN201280025661.9A patent/CN103596710B/zh active Active
- 2012-05-22 KR KR1020137032156A patent/KR101887726B1/ko active IP Right Grant
- 2012-05-22 JP JP2014511837A patent/JP6016896B2/ja active Active
- 2012-05-22 WO PCT/EP2012/059416 patent/WO2012160039A1/de active Application Filing
-
2013
- 2013-11-25 US US14/088,757 patent/US9561533B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6101863A (en) * | 1997-04-25 | 2000-08-15 | Lillbacka Jetair Oy | Sheet fabrication machine, and method therefor, for optimally fabricating worksheets |
DE19954441A1 (de) * | 1999-08-13 | 2001-02-15 | Thyssenkrupp Ind Ag | Vorrichtung zur Betätigung eines Stößels in einer Hub- oder Spannvorrichtung, insbesondere zum Falzen von Blechen im Automobilbau |
WO2007122294A1 (en) | 2006-04-21 | 2007-11-01 | Akseli Lahtinen Oy | Punch press |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014205151A (ja) * | 2013-04-10 | 2014-10-30 | Smc株式会社 | パンチ装置 |
US9981299B2 (en) | 2013-04-10 | 2018-05-29 | Smc Corporation | Punch apparatus |
WO2018091132A1 (de) | 2016-11-15 | 2018-05-24 | Audi Ag | Werkzeuganordnung zum bearbeiten eines bauteils |
Also Published As
Publication number | Publication date |
---|---|
US20140090443A1 (en) | 2014-04-03 |
CN103596710B (zh) | 2016-02-17 |
KR101887726B1 (ko) | 2018-09-10 |
EP2527058B1 (de) | 2014-07-16 |
US9561533B2 (en) | 2017-02-07 |
JP6016896B2 (ja) | 2016-10-26 |
ES2517390T3 (es) | 2014-11-03 |
EP2527058A1 (de) | 2012-11-28 |
KR20140071280A (ko) | 2014-06-11 |
CN103596710A (zh) | 2014-02-19 |
PL2527058T3 (pl) | 2015-01-30 |
JP2014515315A (ja) | 2014-06-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2527058B1 (de) | Werkzeugmaschine in Form einer Presse zum Bearbeiten von Werkstücken, insbesondere von Blechen | |
EP2321119B1 (de) | Antriebssystem einer umformpresse | |
DE102015220185B4 (de) | Werkstück-Transfervorrichtung sowie Werkzeugmaschine mit einer Werkstück-Transfervorrichtung | |
EP2623256B1 (de) | Werkzeugmaschine mit Palettenwechselvorrichtung | |
EP2329944B1 (de) | Presse zum Erzeugen einer Druckkraft für die Bearbeitung eines Werkstückes | |
EP3515626B1 (de) | Werkzeugmaschine und verfahren zum bearbeiten von plattenförmigen werkstücken | |
WO2018055183A1 (de) | Werkzeug und werkzeugmaschine sowie verfahren zur bearbeitung von plattenförmigen werkstücken | |
DE102018131166B4 (de) | Feinschneidpresse | |
DE3241844C1 (de) | Stanzmaschine mit Revolvertrommel | |
WO2013056807A1 (de) | Presse | |
EP3112083A1 (de) | Portalanordnung einer werkzeugmaschine und werkzeugmaschine mit einer derartigen portalanordnung | |
DE102009055739A1 (de) | Umformmaschine, insbesondere Servopresse | |
DE102004051977B4 (de) | Vorrichtung zum Transport und zur Lageveränderung von Werkstücken | |
EP2457672B1 (de) | Ziehkissen-Vorrichtung | |
DE202013103426U1 (de) | Vorrichtung zur Erzeugung einer Bohrung in einem Werkstück oder eines Gewindes in einer Bohrung eines Werkstücks | |
EP2165793B1 (de) | Maschine zum Bearbeiten von plattenartigen Werkstücken, insbesondere von Blechen sowie Werkzeugsatz für eine derartige Maschine und Verwendung eines Gewindefräswerkzeugs an einer derartigen Maschine | |
DE29805195U1 (de) | Maschine zum Bearbeiten von plattenartigen Werkstücken, insbesondere von Blechen | |
DE19920672B4 (de) | Lineare Stellvorrichtung | |
EP3025803B1 (de) | Antriebsvorrichtung für eine Werkzeugmaschine sowie Werkzeugmaschine mit einer derartigen Antriebsvorrichtung | |
DE3320959C1 (de) | Vorrichtung zum Wechseln der Werkzeuge von spanlos verformenden Werkzeugmaschinen | |
DE102013108170B3 (de) | Vorrichtung zur Erzeugung einer Bohrung in einem Werkstück oder eines Gewindes in einer Bohrung eines Werkstücks | |
DE102016119464B4 (de) | Werkzeug und Werkzeugmaschine sowie Verfahren zur Bearbeitung von plattenförmigen Werkstücken | |
DE202012001836U1 (de) | Antriebseinrichtung für eine Bearbeitungsmaschine | |
EP2726227B1 (de) | Biegepresse mit einer falzvorrichtung und verfahren zur durchführung einer falzung | |
EP3219404B1 (de) | Bearbeitungseinheit sowie werkzeugmaschine zur stanzenden bearbeitung von werkstücken, insbesondere von blechen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201280025661.9 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 12724594 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2014511837 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 20137032156 Country of ref document: KR Kind code of ref document: A |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 12724594 Country of ref document: EP Kind code of ref document: A1 |