EP2527058A1 - Machine-outil sous la forme d'une presse pour le traitement de pièces usinées, notamment de tôles - Google Patents

Machine-outil sous la forme d'une presse pour le traitement de pièces usinées, notamment de tôles Download PDF

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Publication number
EP2527058A1
EP2527058A1 EP20110167704 EP11167704A EP2527058A1 EP 2527058 A1 EP2527058 A1 EP 2527058A1 EP 20110167704 EP20110167704 EP 20110167704 EP 11167704 A EP11167704 A EP 11167704A EP 2527058 A1 EP2527058 A1 EP 2527058A1
Authority
EP
European Patent Office
Prior art keywords
drive
wedge gear
along
lifting
side wedge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP20110167704
Other languages
German (de)
English (en)
Other versions
EP2527058B1 (fr
Inventor
Frank Schmauder
Detlef Breitling
Jochen Wruck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Trumpf Werkzeugmaschinen SE and Co KG
Original Assignee
Trumpf Werkzeugmaschinen SE and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to EP20110167704 priority Critical patent/EP2527058B1/fr
Application filed by Trumpf Werkzeugmaschinen SE and Co KG filed Critical Trumpf Werkzeugmaschinen SE and Co KG
Priority to ES11167704.3T priority patent/ES2517390T3/es
Priority to PL11167704T priority patent/PL2527058T3/pl
Priority to PCT/EP2012/059416 priority patent/WO2012160039A1/fr
Priority to KR1020137032156A priority patent/KR101887726B1/ko
Priority to CN201280025661.9A priority patent/CN103596710B/zh
Priority to JP2014511837A priority patent/JP6016896B2/ja
Publication of EP2527058A1 publication Critical patent/EP2527058A1/fr
Priority to US14/088,757 priority patent/US9561533B2/en
Application granted granted Critical
Publication of EP2527058B1 publication Critical patent/EP2527058B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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

  • Such a machine tool is known from WO 2007/122294 A1 ,
  • This document discloses a punch press with a horizontal workpiece support, over which a plurality of punches are lined up in the horizontal direction.
  • a lifting drive device along the punch row is movable.
  • a plunger slide displaceable along the punch row.
  • On the plunger slide a plunger is guided in the vertical direction movable.
  • the lower end of the plunger faces the punching dies.
  • the plunger is provided with two gear wedges of a wedge gear.
  • the two gear wedges are combined to form a uniform 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 on the plunger-side wedge arrangement a roof-like double wedge surface.
  • 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 wedge arrangement can be moved along the punch row and thus in the direction of displacement of the slide slide.
  • a protrusion protrudes downward on the drive-side wedge arrangement.
  • This projection is associated with a recess on a base plate of the plunger-side wedge assembly.
  • the drive-side projection and the plunger-side recess can be selectively engaged or disengaged from each other.
  • 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 .
  • 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.
  • 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.
  • 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. Subsequently, 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.
  • the plunger 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 plunger guided in the vertical direction on the plunger carriage is moved downwards while carrying out 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 the respective associated output-side wedge gear element on the respective wedge surface opposite.
  • 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 in order to 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 controllable such that they simultaneously effect a relative movement of the drive-side and the driven-side wedge gear element of at least one pair of gear elements and a common movement of the drive-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 superposition 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 them output side wedge gear elements positioning the Hubantriebsvorraum in the positioning, or it results - as an alternative to the positioning of Hubantriebsvorectomy 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 wedge gear elements 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 Hubantriebsvorides along the positioning axis.
  • 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 objective according to the invention of realizing as many functions as possible with as few machine elements as possible corresponds to the type of invention according to claim 12 to a particular extent.
  • the motor drive units of the two gear element pairs have a common support structure-side drive device.
  • 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 mounted on the drive spindle spindle nut can be performed for example as a ball screw, as a trapezoidal screw or as a roller or planetary screw drive.
  • the motor drive units of the motor drive according to the invention are designed as linear motors.
  • both synchronous and asynchronous linear motors come into question. Due to the better efficiency and the higher feed forces, however, synchronous linear motors are preferred.
  • the drive-side wedge gear elements are provided with the primary part of the respective linear motor.
  • a secondary part extending along the positioning axis of the lifting drive device is attached as a common support structure-side drive device of the two motor drive units.
  • spindle drives and linear motors come as motor drive units for the motor drive according to the invention, for example, rack or chain drives in question.
  • 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 positioning axis. This fact opens up the possibility of accommodating the required range of movement of workpieces to be processed 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 has a machine tool designed as a punch press 1 as a support structure an O-shaped machine frame 2 with two horizontal frame legs 3, 4 and two vertical frame legs 5, 6.
  • the machine frame 2 encloses a frame interior 7, which forms the working area of the punch press 1.
  • the punch press 1 sheets are processed which, for the sake of simplicity, are not shown and which are arranged for processing purposes in the frame interior 7.
  • a sheet to be machined is deposited on a workpiece support 8 provided in the frame interior 7.
  • a lower press tool in the form of a Stanzmatrize 9 conventional design stored.
  • the punching die 9 is provided with a die opening.
  • the punch 11 is fixed in a tool holder at the lower end of a plunger 12.
  • the plunger 12 is part of a lifting drive device 13, by means of which the punch 11 can be moved in a stroke direction (double arrow) along a lifting axis 14.
  • the lifting axis 14 extends in the direction of the z-axis of the coordinate system in FIG. 1 indicated numerical control 15 of the punch press 1.
  • the lifting drive device 13 Perpendicular to the lifting axis 14, the lifting drive device 13 can be moved along a positioning axis 16 in the direction of a double arrow.
  • the positioning axis 16 extends in the direction of the y-axis of the coordinate system of the numerical control 15.
  • 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.
  • the mutual engagement of the guide rails 19 and the guide shoes 20 is designed such that the connection between the guide rails 19 and the guide shoes 20 can also receive a load acting in the vertical direction. Accordingly, the lifting drive device 13 is suspended on the machine frame 2 via the guide shoes 20 and the guide rails 19.
  • Another essential component of the lifting drive device 13 is a wedge gear 21, which in FIG. 1 is hidden to a large extent.
  • the wedge gear 21 comprises two drive-side wedge gear elements 22, 23 and two output-side wedge gear elements 24, 25.
  • the latter are structurally combined to form a unit in the form of a driven-side double wedge 26.
  • the plunger 12 is rotatably mounted about the lifting axis 14.
  • a motorized 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 FIG. 2 ).
  • a ram bearing 29 is in FIG. 2 also indicated.
  • the plunger bearing 29 allows low-friction rotational movements of the plunger 12 about the lifting axis 14, on the other supports the plunger bearing 29 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 output-side wedge gear element 24 and by a wedge surface 31 of the output-side wedge gear element 25.
  • the wedge surfaces 30, 31 of the output-side wedge gear elements 24, 25 are opposite wedge surfaces 32, 33 of the drive-side wedge gear elements 22, 23.
  • longitudinal guides 34, 35 shown in highly schematic form the drive-side wedge gear element 22 and the output side wedge gear element 24 and the driven side wedge gear element 23 and the output side wedge gear element 25 in the direction of the y-axis, ie in the direction of the positioning axis 16 of the Hubantriebsvorraum 13, guided relative to each other.
  • 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 illustrated conditions, 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-side wedge gear element 22 has a motor drive unit 38, the drive-side wedge gear element 23 via a motor drive unit 39. Both drive units 38, 39 together form the spindle drive arrangement 17th
  • the motor drive units 38, 39 is common in FIG. 1 shown drive spindle 18 as mounted on the machine frame 2 and thus support structure-side drive device.
  • the drive spindle 18 is associated with 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. FIG. 4 ).
  • the electric drive motor 40 and the spindle nut 41 are moved along with the drive-side wedge gear element 22 along the positioning axis 16; the electric 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 motor drive units 38, 39 of the wedge gear 21 are also controlled by the numerical control 15 of the punch press 1. Both for the control of the drive-side wedge gear elements 22, 23 and for the control of the output side double wedge 26 suitable path measuring systems are provided.
  • FIG. 2 shows, the drive-side wedge gear elements 22, 23 at the same time the respective associated output-side wedge gear element 24, 25 on the wedge surfaces 30, 32 and on the wedge surfaces 31, 33 opposite.
  • 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.
  • FIGS. 3 . 4 and 5 show the drive-side wedge gear element 22, the drive-side wedge gear element 23 and the output side wedge gear elements 24, 25 and the driven side double wedge 26 formed by them in detail.
  • FIG. 3 recognizable are the cooperating with the guide rails 19 on the machine frame 2 and the longitudinal guide 36 according to FIG. 2 forming guide shoes 20 at the top of the drive-side wedge gear element 22 and guide rails 44 on the underside of the drive-side wedge gear element 22.
  • the electric drive motor 40 and the spindle nut 41 of the motor drive unit 38 are arranged concealed.
  • the electric drive motor 40 is designed as a torque motor and mounted with its rotor directly to the spindle nut 41.
  • 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 one.
  • the guide rails 44 and the guide shoes 45 in FIG. 2 indicated longitudinal guide 34, via which the drive-side wedge gear element 22 and the output-side double wedge 26 are supported in the vertical direction to each other.
  • the drive-side wedge gear element 23 has verweislich FIG. 4 U-shape and forms with its U-legs gear element parts 46, 47, which face each other to form a gap 48.
  • the gear member parts 46, 47 At the top of the gear member parts 46, 47 are the guide rails 19 of the machine frame 2 associated guide shoes 20 of the FIG. 2 schematically shown longitudinal guide 37 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 (FIG. FIG. 5 ) and together with these form the longitudinal guide 35 according to FIG. 2 ,
  • the gear-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 structurally corresponds to the transmission-side drive device for the drive-side wedge gear element 22nd
  • the drive-side wedge gear element 22 more and more runs into the intermediate space 48 of the gear element parts 46, 47 of the U-shaped drive-side wedge gear element 23.
  • the provided between the output side double wedge 26 and the drive-side wedge elements 22, 23 longitudinal guides 34, 35 provide guidance of the plunger 12 in its movement along the lifting axis 14. Other guide means are not provided for the lifting movement of the plunger 12. Also in the FIGS. 6 to 8 illustrated lifting movement of the plunger 12 may be combined with a positioning movement of the lifting drive device 13 along the positioning axis 16.
  • Hubantriebsvoruzeen 113, 213, 313 are shown, which may be provided on the punch press 1 in place 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.
  • spindle drive assembly 17 so far, as well as the motor drive units 38, 39 of the spindle drive assembly 117 are designed as spindle drives with a common, serving as a support structure side drive device and extending along the positioning axis 16 drive spindle 18.
  • the drive spindle 18 has over its entire length a uniform external thread and can be driven by an electric drive motor 142 about its longitudinal axis.
  • an electric drive motor 140 and a spindle nut 141 are provided on the drive side wedge gear element 22 and a spindle nut 143 on the drive side wedge gear element 23.
  • the spindle nut 143 is rotatably mounted on the drive-side wedge gear element 23 with respect to the axis of rotation of the drive spindle 18.
  • the spindle nut 141 is rotatably mounted on the drive-side wedge gear element 22 about the axis of rotation of the drive spindle 18.
  • the drive motor 140 By means of the drive motor 140, the spindle nut 141 can be driven about the axis of rotation of the drive spindle 18, but also blocked against such a rotational movement.
  • the drive spindle 18 is rotated by means of the drive motor 142.
  • the meshing with the drive spindle 18 spindle nuts 141, 143 move due to the rotation of the drive spindle 18 rectified along the positioning axis 16 and take the drive-side wedge gear elements 22, 23 and on this the output side of the wedge gear elements 24, 25 formed output wedge 26 in their common Movement direction 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. This is the case when the spindle nut 141 is blocked by the drive motor 140 against rotation about the axis of rotation of the rotating drive spindle 18.
  • the electric drive motor 140 and the spindle nut 141 on the one hand and the drive motor 142 and the drive spindle 18 on the other hand to operate such that the drive-side wedge gear elements 22, 23 with matching speed in opposite directions along the positioning 16 shift. If the drive-side wedge gear elements 22, 23 move toward one another, the plunger 12 is lowered with the punch 11 on the output side double wedge 26 along the stroke axis 14. If the drive-side wedge-gear elements 22, 23 move away from one another along the positioning axis 16 at matching speeds, the output-side double wedge 26 and the plunger 12 are lifted along the lifting axis 14.
  • the spindle drive assembly 217 according to FIG. 10 has as motor drive units 38, 39 also two spindle drives. 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 rotation of the drive spindle 51 effected by means of the electric drive motor 53 is converted into a linear movement of the drive-side wedge-gear element 22 by means of a spindle nut 55 mounted in a rotationally fixed manner on the drive-side wedge-gear element 22.
  • Corresponding drives the drive motor 54 via the drive spindle 52 and a seated on this spindle nut 56, the drive-side wedge gear element 23 along the positioning axis 16 at.
  • the drive spindles 51, 52 are in FIG. 10 shown canceled. They are perpendicular to the drawing plane of FIG. 10 offset from each other and both extend over the entire length of the upper horizontal frame leg 3 of the machine frame. 2
  • a positioning movement along the positioning axis 16 and a movement along the lifting axis 14 can be superimposed on one another by the drive-side wedge gear elements 22, 23 being rectified along the positioning axis 16 and being moved relative to one another.
  • 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 is lowered along the stroke axis 14 with the punch 11; if the drive-side wedge gear elements 22, 23 move away from one another, the plunger 12 is raised with the punch 11 along the stroke axis 14 ,
  • 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.
EP20110167704 2011-05-26 2011-05-26 Machine-outil sous la forme d'une presse pour le traitement de pièces usinées, notamment de tôles Active EP2527058B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ES11167704.3T ES2517390T3 (es) 2011-05-26 2011-05-26 Máquina herramienta en forma de prensa para el tratamiento de piezas de trabajo, especialmente de hojas de metal
PL11167704T PL2527058T3 (pl) 2011-05-26 2011-05-26 Obrabiarka w postaci prasy do obróbki detali, zwłaszcza blach
EP20110167704 EP2527058B1 (fr) 2011-05-26 2011-05-26 Machine-outil sous la forme d'une presse pour le traitement de pièces usinées, notamment de tôles
KR1020137032156A KR101887726B1 (ko) 2011-05-26 2012-05-22 공작물, 특히 판금을 기계가공하기 위한 프레스 형태의 공작 기계
PCT/EP2012/059416 WO2012160039A1 (fr) 2011-05-26 2012-05-22 Machine-outil se présentant sous la forme d'une presse servant au traitement de pièces, en particulier de tôles
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
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
US14/088,757 US9561533B2 (en) 2011-05-26 2013-11-25 Machine tool for processing workpieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20110167704 EP2527058B1 (fr) 2011-05-26 2011-05-26 Machine-outil sous la forme d'une presse pour le traitement de pièces usinées, notamment de tôles

Publications (2)

Publication Number Publication Date
EP2527058A1 true EP2527058A1 (fr) 2012-11-28
EP2527058B1 EP2527058B1 (fr) 2014-07-16

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EP20110167704 Active EP2527058B1 (fr) 2011-05-26 2011-05-26 Machine-outil sous la forme d'une presse pour le traitement de pièces usinées, notamment de tôles

Country Status (8)

Country Link
US (1) US9561533B2 (fr)
EP (1) EP2527058B1 (fr)
JP (1) JP6016896B2 (fr)
KR (1) KR101887726B1 (fr)
CN (1) CN103596710B (fr)
ES (1) ES2517390T3 (fr)
PL (1) PL2527058T3 (fr)
WO (1) WO2012160039A1 (fr)

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* Cited by examiner, † Cited by third party
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WO2014168227A1 (fr) * 2013-04-10 2014-10-16 Smc Corporation Appareil à poinçon
CN104438570A (zh) * 2014-10-27 2015-03-25 张晶 冲压机
CN104723154A (zh) * 2013-12-20 2015-06-24 罗伯特·博世有限公司 线性马达装置和具有线性马达装置的机床
JP2016097447A (ja) * 2014-11-26 2016-05-30 トルンプフ ヴェルクツォイクマシーネン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトTrumpf Werkzeugmaschinen GmbH + Co. KG 工作機械用の駆動装置並びに該駆動装置を備えた工作機械
EP3106241A1 (fr) 2015-06-19 2016-12-21 TRUMPF Werkzeugmaschinen GmbH + Co. KG Machine-outil et procédé destinés a l'évacuation de parties d'une pièce à usiner
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DE102016118175A1 (de) 2016-09-26 2018-03-29 Trumpf Werkzeugmaschinen Gmbh & Co. Kg Werkzeugmaschine und Verfahren zum Bearbeiten von plattenförmigen Werkstücken
CN108372233A (zh) * 2017-01-30 2018-08-07 国民机械有限责任公司 侧向成型
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CN109789475A (zh) * 2016-09-26 2019-05-21 通快机床两合公司 用于加工板状工件，特别是板材的方法和机床
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Families Citing this family (17)

* Cited by examiner, † Cited by third party
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.
ES2517390T3 (es) * 2011-05-26 2014-11-03 Werkzeugmaschinen Gmbh + Co. Kg Máquina herramienta en forma de prensa para el tratamiento de piezas de trabajo, especialmente de hojas de metal
US9308574B1 (en) * 2014-12-15 2016-04-12 Joseph Mele Net shape forging press and system
JP2016203267A (ja) * 2015-04-15 2016-12-08 トヨタ自動車株式会社 推力発生装置
DE102016119464B4 (de) 2016-10-12 2018-12-20 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Werkzeug und Werkzeugmaschine sowie Verfahren zur Bearbeitung von plattenförmigen Werkstücken
DE102016120141B3 (de) * 2016-10-21 2018-01-11 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Werkzeug und Werkzeugmaschine sowie Verfahren zum Bearbeiten von plattenförmigen Werkstücken
EP3515627B1 (fr) * 2016-09-26 2020-09-09 Trumpf Werkzeugmaschinen GmbH + Co. KG Machine-outil et procédé d'usinage de pièces en forme de plaque
DE102016120151A1 (de) 2016-10-21 2018-04-26 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Verfahren und Werkzeugmaschine zum Bearbeiten von plattenförmigen Werkstücken, insbesondere von Blechen
DE102016120142A1 (de) 2016-10-21 2018-04-26 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Werkzeugmaschine und Verfahren zum Bearbeiten von plattenförmigen Werkstücken
WO2018055187A1 (fr) 2016-09-26 2018-03-29 Trumpf Werkkzeugmaschinen Gmbh + Co. Kg Outil et machine-outil ainsi que procédé d'usinage de pièces en forme de plaque, en particulier de tôles
DE102016119435A1 (de) 2016-10-12 2018-04-12 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Werkzeug und Werkzeugmaschine sowie Verfahren zum Bearbeiten von plattenförmigen Werkstücken
DE102016119457A1 (de) 2016-10-12 2018-04-12 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Werkzeug und Werkzeugmaschine sowie Verfahren zur Bearbeitung von plattenförmigen Werkstücken
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
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
DE102016120035B3 (de) * 2016-10-20 2018-01-18 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Werkzeug und Werkzeugmaschine sowie Verfahren zum Bearbeiten von plattenförmigen Werkstücken
WO2018091132A1 (fr) 2016-11-15 2018-05-24 Audi Ag Ensemble d'outils pour l'usinage d'une pièce
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)

* Cited by examiner, † Cited by third party
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 (fr) 2006-04-21 2007-11-01 Akseli Lahtinen Oy Presse a poinçonner

Family Cites Families (13)

* Cited by examiner, † Cited by third party
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 (fr) * 1982-08-25 1987-12-22 Ladislao W. Putkowski Presse a coins de calage
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
DE50100423D1 (de) * 2001-12-06 2003-08-28 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
ES2517390T3 (es) * 2011-05-26 2014-11-03 Werkzeugmaschinen Gmbh + Co. Kg Máquina herramienta en forma de prensa para el tratamiento de piezas de trabajo, especialmente de hojas de metal

Patent Citations (3)

* Cited by examiner, † Cited by third party
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 (fr) 2006-04-21 2007-11-01 Akseli Lahtinen Oy Presse a poinçonner

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105102145A (zh) * 2013-04-10 2015-11-25 Smc株式会社 冲压设备
WO2014168227A1 (fr) * 2013-04-10 2014-10-16 Smc Corporation Appareil à poinçon
US9981299B2 (en) 2013-04-10 2018-05-29 Smc Corporation Punch apparatus
EP2887513A3 (fr) * 2013-12-20 2015-12-16 Robert Bosch Gmbh Système de moteur linéaire et machine-outil dotée d'un système de moteur linéaire
DE102013226826A1 (de) 2013-12-20 2015-06-25 Robert Bosch Gmbh Linearmotoranordnung und Werkzeugmaschine mit einer Linearmotoranordnung
EP2887513A2 (fr) 2013-12-20 2015-06-24 Robert Bosch Gmbh Système de moteur linéaire et machine-outil dotée d'un système de moteur linéaire
CN104723154A (zh) * 2013-12-20 2015-06-24 罗伯特·博世有限公司 线性马达装置和具有线性马达装置的机床
US11229980B2 (en) 2013-12-20 2022-01-25 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Machines for the separative machining of plate-shaped workpieces
CN104723154B (zh) * 2013-12-20 2020-07-07 罗伯特·博世有限公司 线性马达装置和具有线性马达装置的机床
TWI679833B (zh) * 2013-12-20 2019-12-11 德商羅伯特博斯奇股份有限公司 線性馬達裝置及具有線性馬達裝置的工具機
US10232467B2 (en) 2013-12-20 2019-03-19 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Machines for the separative machining of plate-shaped workpieces
US10220475B2 (en) 2013-12-20 2019-03-05 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Machines for the separative machining of plate-shaped workpieces
CN104438570A (zh) * 2014-10-27 2015-03-25 张晶 冲压机
CN104438570B (zh) * 2014-10-27 2016-08-31 张晶 冲压机
EP3025803A1 (fr) 2014-11-26 2016-06-01 TRUMPF Werkzeugmaschinen GmbH + Co. KG Dispositif d'entraînement pour une machine-outil et machine-outil dotée d'un tel dispositif d'entraînement
US9539633B2 (en) 2014-11-26 2017-01-10 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Machine tool drive system
JP2016097447A (ja) * 2014-11-26 2016-05-30 トルンプフ ヴェルクツォイクマシーネン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトTrumpf Werkzeugmaschinen GmbH + Co. KG 工作機械用の駆動装置並びに該駆動装置を備えた工作機械
US10722978B2 (en) 2015-03-13 2020-07-28 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Machine for separative machining of plate-shaped work pieces
US10625330B2 (en) 2015-06-19 2020-04-21 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Machine tools and methods for ejecting workpiece parts
EP3269468A1 (fr) 2015-06-19 2018-01-17 TRUMPF Werkzeugmaschinen GmbH + Co. KG Machine-outil de décharge des pièces d'ouvrage
EP3106241A1 (fr) 2015-06-19 2016-12-21 TRUMPF Werkzeugmaschinen GmbH + Co. KG Machine-outil et procédé destinés a l'évacuation de parties d'une pièce à usiner
JP2017164815A (ja) * 2016-03-17 2017-09-21 トルンプフ ヴェルクツォイクマシーネン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトTrumpf Werkzeugmaschinen GmbH + Co. KG 加工ユニット並びにワーク、特に金属薄板を打抜き加工するための工作機械
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CN109789470A (zh) * 2016-09-26 2019-05-21 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
DE102016118175B4 (de) 2016-09-26 2018-08-23 Trumpf Werkzeugmaschinen Gmbh & Co. Kg Werkzeugmaschine und Verfahren zum Bearbeiten von plattenförmigen Werkstücken
DE102016118175A1 (de) 2016-09-26 2018-03-29 Trumpf Werkzeugmaschinen Gmbh & Co. Kg Werkzeugmaschine und Verfahren zum Bearbeiten von plattenförmigen Werkstücken
US11219936B2 (en) 2016-09-26 2022-01-11 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Tools, machines, and methods for machining planar workpieces
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US11241727B2 (en) 2016-09-26 2022-02-08 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Machining planar workpieces
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US11471924B2 (en) 2016-09-26 2022-10-18 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Tools, machines, and methods for processing planar workpieces
US11478834B2 (en) 2016-09-26 2022-10-25 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Processing planar workpieces
CN108372233A (zh) * 2017-01-30 2018-08-07 国民机械有限责任公司 侧向成型
WO2019234183A1 (fr) 2018-06-06 2019-12-12 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Outil et procédé d'usinage de pièces en forme de plaque, en particulier de tôles

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ES2517390T3 (es) 2014-11-03
KR101887726B1 (ko) 2018-09-10
CN103596710B (zh) 2016-02-17
WO2012160039A1 (fr) 2012-11-29
EP2527058B1 (fr) 2014-07-16
PL2527058T3 (pl) 2015-01-30
US9561533B2 (en) 2017-02-07
US20140090443A1 (en) 2014-04-03

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