EP3446278A1 - Method for production in a production cell of a production system and production system for performing the method - Google Patents
Method for production in a production cell of a production system and production system for performing the methodInfo
- Publication number
- EP3446278A1 EP3446278A1 EP17714643.8A EP17714643A EP3446278A1 EP 3446278 A1 EP3446278 A1 EP 3446278A1 EP 17714643 A EP17714643 A EP 17714643A EP 3446278 A1 EP3446278 A1 EP 3446278A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- workstation
- vehicle
- production
- manufacturing
- computer
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/04—Manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
- B23Q7/1426—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices
- B23Q7/1436—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices using self-propelled work holders
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Definitions
- the invention relates to a method for manufacturing in a manufacturing cell of a
- Manufacturing process steps are carried out sequentially to produce a product. In this case, either a processing of the
- a surface of the component is ground as a treatment, painted on the component or attached a part.
- the part may for example be a cover, a screw, a bearing, a shaft, a rotor or the like or a filling of a space area with grease or oil.
- the invention is therefore the object of a production plant flexible
- the object is achieved in the method according to claim 1 or in the manufacturing plant according to the features indicated in claim 6.
- the manufacturing cell has workstations, wherein the vehicle transports a component and receives an order when entering the manufacturing cell, in particular from a computer, and then the vehicle successively to workstations the manufacturing cell, wherein the vehicle during the execution of the respective workstation assigned
- Production process step stops at the respective workstation, wherein the vehicle, in particular a computer of the vehicle, to the computer of the respective processing station information about one for the at the respective
- Workstation assigned manufacturing process step transmits required part, wherein the workstation has a marking means which identifies the stock in the stock of the workstation part, in particular optically.
- an input means in particular key
- the identification means is a laser pointer.
- the advantage here is that a lighting in energy-saving and easy way is possible.
- each workstation is associated with a charging point, which has a primary winding, wherein the vehicle has a secondary winding, in particular on its underside, which is connected in series and / or parallel to such a capacitor, that the
- Resonant frequency of the resonant circuit thus formed substantially corresponds to the frequency of the impressed in the primary winding alternating current.
- Procedure are that the vehicle is transmitted when entering the manufacturing cell an order that determines the production of the product.
- the advantage here is that a flexible production is possible. Because by changing the order is a
- the vehicle is designed as an assistance system.
- the advantage here is that the vehicle not only acts as a mere transport but as for the operator, especially so workers, assistance system. So at each workstation there is a human-machine interaction.
- the workstation has a marking means with which the stock in the workstation overlapping part is markable, in particular optically, and / or the workstation has an image processing system for gesture recognition.
- Marking is done visually and the acknowledgment of a removal by gesture of
- FIG. 1 schematically illustrates a production cell of a production plant.
- a component to be processed at workstations 3 is transported by a vehicle 1 in turn to the workstations 3, wherein the vehicle 1 is connected to the respective workstations 3 during the execution of a respective one of them
- Stops production process step The stopping is carried out at the points indicated by reference numeral 4, wherein at these points on or in the bottom in each case one designed as a ring winding
- Primary winding is arranged.
- the vehicle is provided on its underside with a secondary winding which is inductively coupled to the laid on the ground primary winding, with a medium-frequency
- the middle frequency is preferably between 10 kHz and 1000 kHz.
- the secondary winding is connected in series and / or in series with such a capacitance that the resonant frequency of the resonant circuit thus formed essentially corresponds to the frequency of the alternating current impressed into the primary winding.
- the ground must not be milled long along the roadway of the vehicle to allow the laying of a primary conductor but only in the region of the compact area of the ring winding. In the space around the winding, in which a sufficient inductive coupling between the primary winding and
- a stationary computer 2 When entering the production cell, a stationary computer 2 transmits a production order to the vehicle.
- this order information is an on the
- Vehicle arranged computer capable of at the respective workstation 3 a Provide information concerning the parts needed for the manufacturing process steps performed at that particular workstation 3.
- Each workstation 3 has a marking means, such as a laser pointer, and then identifies the respective required object.
- a lid is mounted on the third workstation of the manufacturing cell.
- the lid can be selected either as a plastic part or as a metal part. If the production order involves manufacturing with a plastic lid, upon reaching the third workstation, the vehicle transmits the information that a plastic lid is needed to the third workstation whose identification means illuminates the required plastic lid, not the metal lid. Thus, the plastic lid is then connected to the component, in particular, for example, screw-connected.
- the connection is either automated or manual.
- each workstation has a computer which by means of a
- Data transmission channel is connected to the vehicle.
- a data transmission signal is transmitted via the inductive coupling from the secondary winding to the primary winding for data transmission to the respective workstation, wherein the signal has a frequency which is higher than the center frequency.
- the signal received at the primary winding is then forwarded to the computer of the workstation. In this way, crosstalk of the signal to an adjacent workstation can be prevented.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016004973 | 2016-04-22 | ||
PCT/EP2017/025064 WO2017182132A1 (en) | 2016-04-22 | 2017-03-28 | Method for production in a production cell of a production system and production system for performing the method |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3446278A1 true EP3446278A1 (en) | 2019-02-27 |
Family
ID=58461260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17714643.8A Pending EP3446278A1 (en) | 2016-04-22 | 2017-03-28 | Method for production in a production cell of a production system and production system for performing the method |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3446278A1 (en) |
DE (1) | DE102017002962A1 (en) |
WO (1) | WO2017182132A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019110142A1 (en) * | 2017-12-05 | 2019-06-13 | Sew-Eurodrive Gmbh & Co. Kg | Facility, having a building with a hall floor |
DE102019206491A1 (en) * | 2019-05-06 | 2020-11-12 | Volkswagen Aktiengesellschaft | Manufacturing plant for motor vehicles and manufacturing cell for this manufacturing plant |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009019125B4 (en) * | 2009-04-29 | 2021-10-07 | Sew-Eurodrive Gmbh & Co Kg | System for electrically charging an energy store of an electrically operable vehicle and method for operating a system |
DE102009033237A1 (en) * | 2009-07-14 | 2011-01-20 | Conductix-Wampfler Ag | Device for inductive transmission of electrical energy |
WO2011053681A1 (en) * | 2009-10-30 | 2011-05-05 | Comau, Inc. | Final assembly machine and method of use |
ES2693060T3 (en) * | 2011-03-17 | 2018-12-07 | Ssi Schäfer Automation Gmbh | Control and supervision of a warehouse installation and order preparation through movement and voice |
US9372278B2 (en) * | 2014-05-30 | 2016-06-21 | Fives Inc. | Light-based position control of a manual picking process |
-
2017
- 2017-03-28 DE DE102017002962.8A patent/DE102017002962A1/en active Pending
- 2017-03-28 WO PCT/EP2017/025064 patent/WO2017182132A1/en active Application Filing
- 2017-03-28 EP EP17714643.8A patent/EP3446278A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2017182132A1 (en) | 2017-10-26 |
DE102017002962A1 (en) | 2017-10-26 |
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