Patents by Inventor Willi Poenitz

Willi Poenitz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20250116998
    Abstract: A machine management method for performing planned activities on a machine is provided. Workpieces are manufactured by the machine according to a predetermined schedule during a respective planned activity of the machine. Manufactured workpieces are sorted from a removal area of the machine into a deposition area during a further respective planned activity of the machine according to the predetermined schedule. The method includes determining a manufacturing time for the workpieces by a machine management system based on manufacturing process data of the machine, determining a removal time for sorting the workpieces by the machine management system based on removal process data, changing the predetermined schedule to obtain a changed schedule for the planned activities by the machine management system based on a comparison of the manufacturing time with the removal time, and transferring the changed schedule to a controller of the machine.
    Type: Application
    Filed: December 19, 2024
    Publication date: April 10, 2025
    Inventors: Korbinian Weiß, Willi Pönitz, Marc Teschner, Jens Ottnad
  • Publication number: 20250117001
    Abstract: A method for assisting in distinguishing between sheet-metal workpieces includes selecting at least a first item of workpiece information of a first workpiece and a second item of workpiece information of a second workpiece, retrieving the first item and the second item of workpiece information by a computing unit from a memory and comparing the first item and the second item with each other, determining, by the computing unit, at least one difference between the first item and the second item of workpiece information, obtaining a respective drawing of the first workpiece or the second workpiece from each of the first item and the second item of workpiece information, and outputting the drawings of the first item and the second item of workpiece information graphically via an output unit. The at least one difference is highlighted in at least one of the drawings.
    Type: Application
    Filed: December 19, 2024
    Publication date: April 10, 2025
    Inventors: Korbinian Weiß, Marc Teschner, Willi Pönitz
  • Publication number: 20250045961
    Abstract: A method for checking calibration of an image processing system of a sheet metal working machine includes arranging a calibration plate of a predefined shape in a removal region for processed workpieces, capturing, using at least one camera of the imaging processing system, an image of the calibration plate in the removal region, testing whether properties of the image in different test sections of the removal region correspond with stored properties of the calibration plate, and outputting a result of the testing.
    Type: Application
    Filed: October 22, 2024
    Publication date: February 6, 2025
    Inventors: Willi Pönitz, Marc Teschner, Korbinian Weiss
  • Patent number: 12157196
    Abstract: Disclosed is a method for loading a sheet placement device of a flat bed machine tool with a material sheet, wherein the material sheet is supplied to the machining operation carried out by the flat bed machine tool, starting from a target position assigned to the machining operation in a machine coordinate system, and the flat bed machine tool comprises a camera system having at least one camera. The camera system is designed to produce captured images of the sheet placement device, which are calibrated three-dimensionally in relation to the machine coordinate system of the flat bed machine tool. The method comprises the steps: producing a captured image of the material sheet in the region of the sheet placement device; evaluating the captured image to determine an actual sheet position in the machine coordinate system; measuring a deviation of the determined actual sheet position from the target position; and using the measured deviation to align and position the material sheet.
    Type: Grant
    Filed: March 29, 2022
    Date of Patent: December 3, 2024
    Assignee: TRUMPF WERKZEUGMASCHINEN SE + CO. KG
    Inventors: Jens Ottnad, Willi Poenitz, Magnus Deiss
  • Patent number: 12153403
    Abstract: A method for linking information with a workpiece data record of a workpiece includes registering a selection time relating to a first action of a user that has a spatial relationship with a workpiece, determining a position of a hand of the user in a space at the selection time using a locating system, deriving a selection position in a support plane from the determined position of the hand, selecting a workpiece data record from the workpiece data records by comparing the selection position with relative positions and contours of the workpieces, registering a second action in which the user carries out a gesture movement, wherein an information item to be logged in a database is assigned to the gesture movement, reading the information item from the database, and linking the information item with the selected workpiece data record.
    Type: Grant
    Filed: May 18, 2022
    Date of Patent: November 26, 2024
    Assignee: TRUMPF WERKZEUGMASCHINEN SE + CO. KG
    Inventors: Jens Ottnad, Manuel Kiefer, Korbinian Weiss, Willi Poenitz, Marc Teschner, Daniel Gebhard
  • Patent number: 12013689
    Abstract: A method visualizes manufacturing process information during manufacturing of workpieces with a flatbed machine tool. The workpieces are output as cut material on a pallet of the flatbed machine tool, a sorting table, or a conveyor belt. Workpiece image data is provided in a control system. The image data is associated with a workpiece and is for display on a display unit. Workpiece-specific manufacturing process information is provided in the manufacturing control system, and is acquired during manufacturing of the workpieces and includes features of cutting processes. A database of illustration options is provided in the manufacturing control system, the options are associated with a specific manufacturing feature and are applicable to the workpiece image data to cause an illustration of the respective workpiece image data on the display unit. The workpiece image data is displayed on the display unit, while taking into account illustration options in the workpiece-specific manner.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: June 18, 2024
    Assignee: TRUMPF WERKZEUGMASCHINEN SE + CO. KG
    Inventors: Manuel Kiefer, Korbinian Weiss, Benjamin Schwarz, Willi Poenitz
  • Patent number: 11972600
    Abstract: The invention relates to a method and an apparatus (10) for recognizing an article. This involves at least one shot (14), in particular in the form of a photograph, of the article being produced. The shot (14) is used to ascertain shot features (22) by means of a shot extraction algorithm (20). Stored article data (12) are used to ascertain article features (28) and to compare them with the shot features (22) in order to output association information (36). There is in particular provision according to the invention for a user rating (42) to be provided to improve both the shot extraction algorithm (20) and the article extraction algorithm (26). Alternatively or additionally, there is in particular provision according to the invention for both the shot extraction algorithm (20) and the article extraction algorithm (26) to be produced on the basis of interconnected, preferably weighted, data aggregation routines.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: April 30, 2024
    Assignee: TRUMPF WERKZEUGMASCHINEN SE + CO. KG
    Inventors: Manuel Kiefer, Willi Poenitz
  • Patent number: 11953885
    Abstract: A method for displaying a sequence of workpiece-illustrations and/or order information for supporting a sorting process during manufacturing of workpieces with a manufacturing system includes transporting manufactured workpieces with the conveyor system to the sorting point according to a sequence and arrangement specified by the processing plan. The method further includes receiving, in the processor of the display unit, workpiece image data and/or order data provided by the machine tool control system for the workpieces transported to the sorting point. The method additionally includes displaying the workpiece image data and/or the order data on the monitor of the display unit in a sequence and/or an arrangement such that the sequence and/or the arrangement of the workpiece image data and/or the order data corresponds to the sequence and/or the arrangement of the workpieces transported from the conveyor system to the sorting point.
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: April 9, 2024
    Assignee: TRUMPF WERKZEUGMASCHINEN SE + CO. KG
    Inventors: Manuel Kiefer, Willi Poenitz, Dominik Bitto, Marc Teschner
  • Publication number: 20230298161
    Abstract: A method creates a reference recording of the unloaded state of a workpiece carrier. The method includes: A) creating a recording of the workpiece carrier with a camera; B) determining a loading state of the workpiece carrier by evaluating the recording by an algorithm; and C) storing the recording as a reference recording in a case where the workpiece carrier is determined as being unloaded by the algorithm.
    Type: Application
    Filed: May 24, 2023
    Publication date: September 21, 2023
    Inventors: Willi Poenitz, Marc Teschner, Korbinian Weiss
  • Publication number: 20230118305
    Abstract: A method identifies an article by associating an image of the article with stored article data. The method includes: A) creating the image of the article; B) extracting image features from the image; and C) extracting article features from the stored article data. The method step C) are configured to be carried out before, during, or after method steps A) and B). The following method steps are then carried out: D) comparing the image features to the article features; E) output of association information of the image with the stored article data.
    Type: Application
    Filed: September 3, 2019
    Publication date: April 20, 2023
    Inventors: Manuel Kiefer, Willi Poenitz
  • Publication number: 20230001522
    Abstract: A method determines an actual state of a supporting bar for supporting a plate-like workpiece on a machine tool for a cutting the workpiece. The method includes: determining a geometry of supporting projections on the supporting bar by a light section method, which includes: projecting a longitudinal line of light onto a longitudinal side of the supporting bar; with the line of light, scanning the longitudinal side over a height region assigned to the supporting projections in the direction of the height of the supporting bar, detecting the scanned extent of the longitudinal side of the supporting bar to generate an image of the longitudinal side of the supporting bar, and determining the geometry of the supporting projections based on the generated image; and comparing the determined geometry of the supporting projections with the defined intended geometry of the supporting projections.
    Type: Application
    Filed: September 14, 2022
    Publication date: January 5, 2023
    Inventors: Manuel Kiefer, Jens Ottnad, Willi Poenitz, Frederick Struckmeier, Marc Teschner
  • Publication number: 20220276637
    Abstract: A method for linking information with a workpiece data record of a workpiece includes registering a selection time relating to a first action of a user that has a spatial relationship with a workpiece, determining a position of a hand of the user in a space at the selection time using a locating system, deriving a selection position in a support plane from the determined position of the hand, selecting a workpiece data record from the workpiece data records by comparing the selection position with relative positions and contours of the workpieces, registering a second action in which the user carries out a gesture movement, wherein an information item to be logged in a database is assigned to the gesture movement, reading the information item from the database, and linking the information item with the selected workpiece data record.
    Type: Application
    Filed: May 18, 2022
    Publication date: September 1, 2022
    Inventors: Jens Ottnad, Manuel Kiefer, Korbinian Weiss, Willi Poenitz, Marc Teschner, Daniel Gebhard
  • Patent number: 11429084
    Abstract: A method for assigning a workpiece to be processed to a mobile unit of an indoor location system used in a manufacturing hall in industrial processing of workpieces is provided.
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: August 30, 2022
    Assignee: TRUMPF Werkzeugmaschinen GmbH + Co. KG
    Inventors: Manuel Kiefer, Jens Ottnad, Willi Pönitz, Ulrich Schneider, Benjamin Schwarz, Korbinian Weiss
  • Publication number: 20220219277
    Abstract: Disclosed is a method for loading a sheet placement device of a flat bed machine tool with a material sheet, wherein the material sheet is supplied to the machining operation carried out by the flat bed machine tool, starting from a target position assigned to the machining operation in a machine coordinate system, and the flat bed machine tool comprises a camera system having at least one camera. The camera system is designed to produce captured images of the sheet placement device, which are calibrated three-dimensionally in relation to the machine coordinate system of the flat bed machine tool. The method comprises the steps: producing a captured image of the material sheet in the region of the sheet placement device; evaluating the captured image to determine an actual sheet position in the machine coordinate system; measuring a deviation of the determined actual sheet position from the target position; and using the measured deviation to align and position the material sheet.
    Type: Application
    Filed: March 29, 2022
    Publication date: July 14, 2022
    Inventors: Jens Ottnad, Willi Poenitz, Magnus Deiss
  • Publication number: 20210308787
    Abstract: The disclosure provides methods for providing panel planning geometry data for planning a laser cutting process. The methods include producing an image recording of a remaining panel-shaped material, e.g., wherein the remaining panel was processed by a laser flatbed machine and has inner cutout regions, evaluating the image recording to determine a remaining panel outer contour, evaluating the image recording to determine an inner cutout region, wherein the inner cutout region is determined by an inner cutout contour identified in the image recording, deriving a remaining area of the remaining panel using the outer contour and the inner cutout region, wherein a laser cutting process can be based on the remaining area, and outputting panel planning geometry data, which define the geometry of the remaining area. Laser flatbed machines for cutting workpieces out of panel-shaped materials using a laser beam and the methods disclosed herein are also described.
    Type: Application
    Filed: June 15, 2021
    Publication date: October 7, 2021
    Inventors: Manuel Kiefer, Willi Poenitz, Marc Teschner
  • Publication number: 20210240169
    Abstract: A method for displaying a sequence of workpiece-illustrations and/or order information for supporting a sorting process during manufacturing of workpieces with a manufacturing system includes transporting manufactured workpieces with the conveyor system to the sorting point according to a sequence and arrangement specified by the processing plan. The method further includes receiving, in the processor of the display unit, workpiece image data and/or order data provided by the machine tool control system for the workpieces transported to the sorting point. The method additionally includes displaying the workpiece image data and/or the order data on the monitor of the display unit in a sequence and/or an arrangement such that the sequence and/or the arrangement of the workpiece image data and/or the order data corresponds to the sequence and/or the arrangement of the workpieces transported from the conveyor system to the sorting point.
    Type: Application
    Filed: April 19, 2021
    Publication date: August 5, 2021
    Inventors: Manuel Kiefer, Willi Poenitz, Dominik Bitto, Marc Teschner
  • Publication number: 20210232128
    Abstract: A method visualizes manufacturing process information during manufacturing of workpieces with a flatbed machine tool. The workpieces are output as cut material on a pallet of the flatbed machine tool, a sorting table, or a conveyor belt. Workpiece image data is provided in a control system. The image data is associated with a workpiece and is for display on a display unit. Workpiece-specific manufacturing process information is provided in the manufacturing control system, and is acquired during manufacturing of the workpieces and includes features of cutting processes. A database of illustration options is provided in the manufacturing control system, the options are associated with a specific manufacturing feature and are applicable to the workpiece image data to cause an illustration of the respective workpiece image data on the display unit. The workpiece image data is displayed on the display unit, while taking into account illustration options in the workpiece-specific manner.
    Type: Application
    Filed: April 15, 2021
    Publication date: July 29, 2021
    Inventors: Manuel Kiefer, Korbinian Weiss, Benjamin Schwarz, Willi Poenitz
  • Publication number: 20200218235
    Abstract: A method for assigning a workpiece to be processed to a mobile unit of an indoor location system used in a manufacturing hall in industrial processing of workpieces is provided.
    Type: Application
    Filed: March 5, 2020
    Publication date: July 9, 2020
    Inventors: Manuel Kiefer, Jens Ottnad, Willi Pönitz, Ulrich Schneider, Benjamin Schwarz, Korbinian Weiss