EP3445545A1 - Verfahren zur herstellung eines roboters und vorrichtung zur durchführung dieses verfahrens - Google Patents
Verfahren zur herstellung eines roboters und vorrichtung zur durchführung dieses verfahrensInfo
- Publication number
- EP3445545A1 EP3445545A1 EP17719831.4A EP17719831A EP3445545A1 EP 3445545 A1 EP3445545 A1 EP 3445545A1 EP 17719831 A EP17719831 A EP 17719831A EP 3445545 A1 EP3445545 A1 EP 3445545A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- robot
- assembly
- housing segments
- housing
- steps
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title claims description 28
- 239000012636 effector Substances 0.000 claims description 22
- 230000000295 complement effect Effects 0.000 claims description 12
- 230000004913 activation Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 15
- 238000010276 construction Methods 0.000 description 8
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011990 functional testing Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
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- 238000000576 coating method Methods 0.000 description 1
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- 238000005259 measurement Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/007—Means or methods for designing or fabricating manipulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1656—Programme controls characterised by programming, planning systems for manipulators
- B25J9/1669—Programme controls characterised by programming, planning systems for manipulators characterised by special application, e.g. multi-arm co-operation, assembly, grasping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/04—Gripping heads and other end effectors with provision for the remote detachment or exchange of the head or parts thereof
- B25J15/0475—Exchangeable fingers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J17/00—Joints
- B25J17/02—Wrist joints
- B25J17/0258—Two-dimensional joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1628—Programme controls characterised by the control loop
- B25J9/163—Programme controls characterised by the control loop learning, adaptive, model based, rule based expert control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1656—Programme controls characterised by programming, planning systems for manipulators
- B25J9/1664—Programme controls characterised by programming, planning systems for manipulators characterised by motion, path, trajectory planning
Definitions
- the present invention relates to a method of manufacturing a robot and to a device allowing the implementation of such a method.
- the present invention has the object to provide a novel method for producing a robot, wherein the steps of the manufacturing process, at least for the most part independently machine, preferably the entire manufacturing process should be fully automated feasible. Furthermore, the invention has the object to provide a corresponding device with which this novel method can be performed.
- the invention relates to a method for manufacturing a robot of Lightweight construction, in particular for the production of a robot arm or manipulator for such a robot.
- This object is achieved with a method for manufacturing a robot according to claim 1, with a robot produced by this method according to claim 13 and with an apparatus for carrying out the method for producing a robot according to claim 14.
- the method according to the invention relates to a robot which has at least one multi-axis robot arm or manipulator which consists of a plurality of axle members arranged relative to each other, each forming an axis of the robot arm, wherein at least a part of the axle members of at least two complementary Housing segments is constructed, which have at least one of its ends in each case a bearing device for receiving a drive unit, and is further characterized by at least one of the steps:
- inventive method is preferably made possible by the fact that the housing structures of individual axis members of the manipulator are designed and constructed so that they are at least partially open along the axis and thus accessible, eg.
- the housing structures of individual axis members of the manipulator are designed and constructed so that they are at least partially open along the axis and thus accessible, eg.
- Mounting openings are provided, however, reduce the strength and torsional stiffness of the housing.
- the installation of a manipulator in such robots proves to be extremely cumbersome due to the difficult accessibility in the interior of the housing and is even detrimental to an economically viable automation of the manufacturing process.
- the drive units are preassembled as a module and have corresponding connecting elements, the positive and / or non-positive with arranged in or on the housing segments connecting elements when inserting the drive units make a connection that determine the position of the drive units in the housing segments before the upper housing segments are placed.
- the drive units for example, be designed and configured so that they have connecting elements in the form of circumferential annular grooves, the force and torque transmitting with a housing portion of a first axle member and a housing portion of a second axle member are connectable, the second axle member relative to the the first axle member is rotatably supported, and wherein the connecting elements are formed to cooperate in the radial direction to the axis of rotation of the drive device with the Achsgliedern.
- the preassembled drive units can be standardized connections and the housing segments can have receptacles or guides which make it possible for the at least one assembly robot to connect electrical lines and / or media lines and / or sensor modules to the drive units already in use and / or into the
- Housing segments can install independently.
- Manipulators of robots in particular lightweight construction, generally have a stand-base element on which the multi-axis robot arm is arranged. Opposite the base element, the end effector of the manipulator should be provided.
- the method according to the invention may therefore furthermore comprise the steps that can be carried out by the at least one assembly robot, in which a base element is attached to the lower axis member of the robot arm and / or an effector receiving member for the end effector is attached to the upper axis member of the robot arm.
- this is configured such that the at least one assembly robot in each case for the individual assembly steps Required components (housing parts, drive modules, sensor modules, connecting or fastening elements, cables or lines, etc.) for the robot to be manufactured and / or required for this purpose, different tools or effectors from a stationary and / or mobile warehouse automatically removes.
- Required components housing parts, drive modules, sensor modules, connecting or fastening elements, cables or lines, etc.
- Stationary bearings can be formed, for example, by holders, which are located in the working area of the assembly robot. Conceivable, however, are also mobile bearings, such as. Conveyor belts, which lead to be included depending on the assembly step parts of the assembly robot, whereby the order of the parts can be chosen arbitrarily.
- tools all commercially available tools can be used, which can be received by the mounting robot eg. By means of a correspondingly pronounced gripping mechanism.
- the assembly robot according to the invention does not require any individualized tool parts intended for its use and corresponding connectors, but commercially available tools such as, for example, conventional cordless screwdrivers, as will be described in detail below should and what owns an independent inventive meaning.
- the tools themselves can also be provided in holders provided for this purpose in the area of the assembly robot.
- the method according to the invention also provides that the at least one assembly robot automatically changes its effectors or tools required for the individual assembly steps as a function of these assembly steps to be carried out.
- the at least one assembly robot automatically changes its effectors or tools required for the individual assembly steps as a function of these assembly steps to be carried out.
- he can use correspondingly shaped gripper jaws for receiving and inserting the drive units and again differently shaped gripper jaws for receiving an electric screwdriver and feeding the screwdriver to the corresponding positions for screwing the housing segments, wherein the gripping mechanism of the assembly robot these gripper jaws ever then picks up as needed from appropriate places and feeds their use.
- the mounting robot on its end member of the manipulator on a gripping mechanism which is configured so that different gripper elements or jaws are receivable, which are directed to the respective male element or the activity to be performed.
- the gripper jaws can be replaced by the assembly robot independently via a kind of universal connection, as described, for example, in German Patent Application No. 10 2016 004 087.4, the disclosure of which is expressly incorporated herein by reference.
- the gripper jaws for receiving and inserting the drive units are adapted accordingly in their contour to the outer shape of the drive units, while the gripper jaws for receiving a screwdriver for connecting the housing segments by means of screws in their contour according to the form or the Handle of the screwdriver are adjusted.
- differently configured gripper jaws can also be provided for the realization of the electrical and media connections or even for the operation of external switches in the region of the mounting device.
- the method according to the Invention furthermore comprise the steps that can be carried out by the at least one assembly robot and with which the robot, which is completely assembled with respect to its housing structure, can be connected to a power supply and / or data supply and / or media supply, the mounting robot also using corresponding gripper jaws.
- the method according to the invention can further comprise the step which can be carried out by the at least one assembly robot and in which at least one functional test is activated for the assembled robot.
- the assembled robot is, for example, supplied with power by the assembly robot independently actuates an external switch, so that a run through a test software test routine can be performed, which checks whether all drive units, sensor modules, etc. and the associated electrical contacts exist or work properly.
- the assembled robot which preferably consists only of the base member and the manipulator arranged thereon, is erected by the mounting robot.
- the base member may be articulated to an abutment of the mounting device, so that the manipulator is tilted about the axis of the abutment by the mounting robot quasi.
- the assembled robot includes all drive units and connections after possibly a successfully passed functional test in a functional arrangement that the assembled robot is supplied with power and thereby, taking into account a preprogrammed movement sequence, automatically rises in a defined position before it is then removed from the mounting device can be moved away from it by means of a conveyor or. All of the above-mentioned assembly steps can preferably be carried out by means of at least one assembly robot, which is designed to be yielding and / or sensitive.
- Robots with position-controlled axes are not suitable for the manufacturing method according to the invention, since the position control must be measured from the outside acting on the robot forces that form the basis for a desired dynamic behavior, which is then transmitted via an inverse kinematics on the robot, also Called admittance regulation.
- the programming expense would be too high in the present case due to the many different positions to be performed, of their kind alternating assembly activities for a single assembly robot.
- the required position control would have to be highly accurate, so that the individual robot side and tool or effector-side coupling elements for a change of tools or gripper jaws and for carrying out the individual previously described assembly steps, such as in particular insertion of the drive units in the open housing segments in a simultaneous joining the For this purpose provided connecting elements, placing the complementary housing segments, etc., would be feasible. Due to the control principle used, such robots are therefore not able to detect errors or deviations, for example, if for some reason the actual position of the open housing segment for pressing a drive unit slightly deviates from the intended position provided for this purpose, in order to react accordingly.
- the housing segments are preferably connectable to one another via a spring-groove connection, which moreover does not have to run along the dividing line between the segments in a non-linear manner nor necessarily in one plane.
- a joining for the formation of the tongue and groove connection is almost impossible from a programming position with regard to a strictly position-controlled robot, especially since the shape of the individual axle links and thus of the housing segments and therefore the course of the parting lines of the spring-groove connection for each axis of such Differentiate robot.
- a proper insertion of the drive units or other components in the housing segments and the exact merging of the housing segments and the implementation of the screwings of the housing segments would also only possible if the effectors or tools for this exact in the predetermined position by the programming, for example in an im Work area of the robot stationarily arranged holding device are stored, and also the robot to be mounted or the corresponding housing segments in correspondingly stationary holders or positions are located. Even the use of a tool magazine with several interchangeable, if necessary. Different tools or effectors (grippers, gripper jaws, screwdrivers, buttons, etc.) would increase the programming effort and thus the error rate considerably.
- the at least one assembly robot preferably all assembly robots used, should have such an integrated compliance control or be equipped with an intrinsic compliance or with a combination of active and passive compliance, why the assembly is also preferred, but not exclusive, of such programmable, multi-axis robots, preferably lightweight robots, to be performed.
- the compliance control is based, for example, on the so-called impedance control, which, in contrast to the already mentioned admittance control, has a joint-level torque control.
- impedance control which, in contrast to the already mentioned admittance control, has a joint-level torque control.
- a desired dynamic behavior and taking into account the deviations of an actual position from a defined desired position and / or an actual speed of a desired speed and / or an actual acceleration of a desired acceleration forces or moments are determined, which then on the known kinematics of the assembly robot, which results from the number and arrangement of the joints and axes and thus degrees of freedom, are mapped to corresponding joint torques, which are set via the torque control.
- the torque sensor elements integrated into the joints for this purpose detect the one-dimensional torque that prevails at the output of the transmission of the drive unit located in the joint, which can take into account the elasticity of the joint as part of the control as a measured variable.
- the use of a corresponding allows
- Torque sensor device in contrast to the use of only one force sensor torque on the end effector, as in the admittance control, the measurement of forces that are not exerted on the end effector, but on the members of the assembly robot and a held by the assembly robot or by this object to be processed ,
- the torques can also be measured via force sensors in the structure and / or base of the robot system.
- joint mechanisms between the individual axes of the manipulator can be used, the one allow multi-axis torque detection.
- translational joints which are equipped with corresponding force sensors. The flexibility control and sensitivity realized in this way proves to be advantageous for the present invention in many respects.
- such a compliance control allows the assembly robot used for the intended production method or for individual method steps thereof to be able to carry out controlled intrinsic movements, wherein these proper movements then correspond to individual assembly steps, such as, for example, B. inserting or pressing the drive units in the housing segments, linking the internal connections of the drive units, connecting the external terminals, inserting or guiding the wiring in the housing segments, operating function switches or the like and in particular screwing the housing segments. All this also connected with an independent change of different tools or effectors, such as different gripper jaws.
- such a mounting robot is able, the different positions of the robot to be mounted, in particular with respect to an exact alignment of two housing segments to be mounted together an axle member when joining the tongue and groove connection and when inserting, for example.
- the fasteners in this provided openings of the housing segments as well as when guiding the tool relative to the openings, as well as positions on the mounting device as well as tool elements or effectors to "seek" and “damage” to "feel”. In this way, as many as desired, functionally different assembly steps of one and the same assembly robot can be performed.
- Another advantage of the compliance control is that this principle allows a less accurate or not exactly positioned coupling or connection between the components and fasteners, which can be manufactured with higher tolerances. As a result, inaccuracies caused by a corresponding compliant control of an associated reduction of contact forces when connecting the components, eg. When inserting the drive units in the half-open housing segments inserting therein connecting elements, such as.
- the position of the assembly robot and the positions to be taken by the assembly robot in each case specify the movements to be carried out by the assembly robot as well as their accuracy. All these parameters must be taken into account in a coordinate system assigned to the assembly robot, whereby the choice of the type of coordinates (for example Cartesian, cylindrical, spherical coordinates) is determined by the desired coordinate system Behavior of the assembly robot determined in the designated task space, with different assembly steps can then specify different task spaces.
- the type of coordinates for example Cartesian, cylindrical, spherical coordinates
- the behavior of the assembly robot is based on a corresponding compliance control, which is why robots with such integrated compliance control, in particular robots of lightweight construction, are particularly suitable for use in the method according to the invention as assembly robots.
- the at least one assembly robot is designed to be identical to the robot to be mounted. Preferably, therefore, it is a lightweight robot.
- the invention also relates to a device for producing a robot, which comprises at least one multi-axis robot arm, which consists of a plurality of relatively axially movable axle members, each forming an axis of the robot arm, wherein at least a part of the axle members of at least two complementary Housing segments is constructed, each having a bearing device for receiving a drive unit at at least one of its ends, - With at least one assembly robot, which is designed to perform various assembly steps for the production of the robot; and
- the working space being a holding device for at least one housing segment of the robot arm, preferably a plurality of sections
- Holding devices for a plurality of housing segments of successive axis members of the robot arm are provided.
- the holding device (s) is / are at least partially complementary to the contour of the housing segments of the axle members of the robot arm.
- the holding devices are designed so that they horizontally position the manipulator or robotic arm of the robot to be mounted in its longitudinal extension, wherein preferably all axle members of the manipulator are in a common plane, which is the insertion of the respective components in the open housing segments and the Placement of the Achsglieder completing upper housing segments easier.
- an abutment for the two ends of the manipulator is provided on the holding device in each case that this is fixed in its axial, horizontal position.
- An abutment for the base element of the robot arm can be designed such that the mounted robot arm with Help the assembly robot to this abutment in a defined, preferably upright or vertical position is tiltable, the assembly robot for this purpose on the
- Base element opposite side can attack on the effector.
- At least one bearing is provided for the components for mounting the robot, in which these, as e.g. the drive units are stored stationary.
- at least one conveying device is provided in the region of the working space assigned to the assembly robot, along which the components for mounting the robot can be moved continuously or in a clocked manner.
- at least one holder or magazine for various effectors and tools can be provided in the region of the assembly space associated with the assembly robot, and the at least one assembly robot uses these independently.
- At least two mounting robots are provided, which are either assigned to a common working space or each of which defines an independent working space within the mounting device.
- the assembly robots may be configured to perform different or similar assembly steps simultaneously or sequentially. For example, it is conceivable that a mounting robot only serves to insert or press in the drive units, while the other assembly robot only serves the placement of the upper housing segments after the drive units have been inserted and possibly connected, and that in addition still another Assembly robot screwing the Housing segment serves. As a result, the cycle times can be significantly reduced.
- the above-described method should preferably be carried out fully automatically according to the invention, i.
- some of the above manufacturing steps may also be performed manually by a human, while the assembly robot (s) having appropriate compliance control and therefore suitable for such human-robot collaboration will be used for further assistance.
- Fig. La is a perspective view of an apparatus for manufacturing a robot according to the
- Fig. Lb is another perspective view of a
- Fig. 3 is an exploded view of a schematic
- two mounting robots Ml and M2 are positioned, which serve to assemble another robot R.
- the assembly robots M1 and M2 are robots with a manipulator 2 which consists of several axle members 3 and has at its end an effector 4, which in the present case, a gripping mechanism 5 carries.
- the two assembly robots M1 and M2 are robots of the lightweight construction, which are equipped with a corresponding compliance control.
- a robot R is to be mounted, which has the same design as the two assembly robots Ml and M2, ie a manipulator 2 consisting of several Achsgliedern 3, at its end also an effector 4 and this effector 4 opposite a base element 6 are provided.
- the two assembly robots Ml and M2 are arranged and programmed so that they can simultaneously or successively perform the respective intended assembly steps.
- the robot R to be mounted is mounted with its lower housing segments 7 substantially horizontally on a holding device 8, so that the upwardly open housing segments 7 of adjoining axle members 3 continuously provide a receiving surface for the drive units 9 to be used in the articulated areas between two axle members 3, wherein a common, essentially running in a plane dividing line is formed.
- the lower housing segments 7 for the manipulator 2 can be picked up by the assembly robots M1 and M2 from a bearing, for example by a conveyor belt 10 passing them and in the orientation and sequence provided for the structure of the manipulator 2 the holding device 8 are stored.
- the conveyor belt 10 can have receiving holders 11 for the drive units 9, while, for example, the upper housing segments 12 can be loosely laid on the conveyor belt 10.
- the drive units 9 are stored on a stationary support 13 in the region of the mounting device, as shown in FIG. 2a.
- the drive unit 9 is stored so that the gripping mechanism 5 of the assembly robot Ml or M2 can safely grip the housing of the drive unit 9 by 5 corresponding gripper jaws 15 are provided on gripper fingers 14 of the gripping mechanism, which are complementary to the contour of Housing the drive unit 9 are configured.
- the assembly robot M1 or M2 extracts the drive unit 9 of the holder 13 (FIG. 2a) and leads it to the joint between two adjacent axis members 3 (FIG. 2b), in which the two lower housing segments 7 are open at the top, and sets the drive unit 9 in this hinge region (FIG. 2c).
- FIG. 3 schematically shows the construction of a joint between two adjoining axle members 31 and 32 for a manipulator 2 of the robot R to be mounted.
- Both axle members 31 and 32 each consist of a lower shell-shaped housing segment 7 and of an upper half-shell-shaped housing segment 12.
- the drive unit 9 has connecting elements in the form of radially encircling annular grooves 16 and 17, wherein the drive unit 9 has a driven housing 18 which is rotatable relative to the motor / gear housing 19 of the drive unit 9.
- the annular groove 16 of the motor / gear housing 19 accommodates sliding blocks 20, which are provided at corresponding locations on the inside of the lower housing segment 7 of the one axle member 31, while at the same time when pressing the drive unit 9, the annular groove 17 of the output housing 18 with slot stones 21st of the lower housing segment 7 of the other axle member 32 engages.
- the dividing line between the housing segments 7 and 12 is formed as a tongue and groove connection 34/35.
- FIGS. 4a, 4b and 4c shows a further step of the method according to the invention, in which a mounting robot M1 or M2 picks up the upper housing segment 12 from a shelf by engaging the gripping mechanism 5 on the outer contour of the upper housing segment 12.
- the gripping fingers 14 have correspondingly configured further gripper jaws 23, which lean against the contour of the upper housing segment 12.
- the gripper jaws 23 are designed so that they grab the housing segment 12 so that it can not fall out of the gripper mechanism 5 by itself. Also conceivable, for example, is a friction-increasing, if appropriate also compliant, coating on the inside of the gripper jaws 23.
- the gripper jaws 12 can also have pin-like projections, pins or the like, which can be inserted into the bores 26 already provided in the housing segment for the screwed connections (see FIG. 3) and at the same time center the housing segment 12 correctly in the gripping mechanism 5.
- the gripping mechanism 5 gripper jaws 24 which are designed so that they receive a conventional, designed for manual operation, electric screwdriver 25 and then to sequentially lead the corresponding openings 26 in the housing segments 7, 12 and insert the screwdriver element of the screwdriver 25 there.
- the screws 22 can be loosely inserted into these openings 26 by one of the assembly robots Ml or M2 or the screws 22 are magnetized and are taken with the screwdriver element of the screwdriver 25 directly via a guide of the assembly robot Ml or M2 from a corresponding bearing.
- the robot 3 can be provided with a power and control connection , As FIGS. 6 a and 6 b show, it is possible for the gripping mechanism 5 to have corresponding gripper jaws 27, which grasp a plug 28 and attach it to a corresponding socket 29 on the base element 6.
- the assembled robot R can be powered.
- an on / off switch 30 is then actuated by one of the assembly robots M1 or M2, as shown in FIGS. 7a and 7b.
- the Gripping mechanism 5 has correspondingly shaped gripper jaws 33 for this purpose.
- the assembly robots Ml and M2 are designed so that they are able to independently between different gripper jaws 15, 23, 24, 27 and 33 depending on be performed by the assembly step, since this between the gripper fingers 14 and the gripper jaws 15, 23, 24th , 27 and 33 have an identical coupling, which allows a simple change.
- Such a universal connection is described in detail, for example, in German Patent Application No. 10 2016 004 087.4, the disclosure of which is expressly incorporated herein by reference.
- a corresponding program control causes it to autonomously straighten up by controlling the individual drive units 9, as shown by way of example in FIGS. 8a and 8b.
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Automatic Assembly (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016004788.7A DE102016004788A1 (de) | 2016-04-20 | 2016-04-20 | Verfahren zur Herstellung eines Roboters und Vorrichtung zur Durchführung dieses Verfahrens |
PCT/EP2017/059449 WO2017182595A1 (de) | 2016-04-20 | 2017-04-20 | Verfahren zur herstellung eines roboters und vorrichtung zur durchführung dieses verfahrens |
Publications (1)
Publication Number | Publication Date |
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EP3445545A1 true EP3445545A1 (de) | 2019-02-27 |
Family
ID=58638845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP17719831.4A Withdrawn EP3445545A1 (de) | 2016-04-20 | 2017-04-20 | Verfahren zur herstellung eines roboters und vorrichtung zur durchführung dieses verfahrens |
Country Status (8)
Country | Link |
---|---|
US (1) | US11623355B2 (de) |
EP (1) | EP3445545A1 (de) |
JP (1) | JP6967293B2 (de) |
KR (1) | KR20190032279A (de) |
CN (1) | CN109328125B (de) |
DE (1) | DE102016004788A1 (de) |
SG (1) | SG11201809300XA (de) |
WO (1) | WO2017182595A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102015017296B3 (de) * | 2015-08-14 | 2021-10-07 | Franka Emika Gmbh | Robotersystem |
DE102015012962B4 (de) | 2015-10-08 | 2024-08-22 | Franka Emika Gmbh | Robotersystem |
CN107953363B (zh) * | 2017-05-10 | 2021-09-07 | Abb瑞士股份有限公司 | 一种用于多关节机器人的臂及多关节机器人 |
DE102018206009A1 (de) * | 2018-04-19 | 2019-10-24 | Kuka Deutschland Gmbh | Roboteranordnung |
DE102018003270A1 (de) * | 2018-04-23 | 2019-10-24 | Franka Emika Gmbh | Verfahren zum Einfügen von Gegenständen in eine gemeinsame Aufnahmevorrichtung |
DE102018003269A1 (de) * | 2018-04-23 | 2019-10-24 | Franka Emika Gmbh | Verfahren zum Einfügen eines Gegenstands in eine Gegenstandsaufnahme mittels eines Robotermanipulators |
US10988268B2 (en) * | 2018-06-14 | 2021-04-27 | General Electric Company | System and method for performing operations on an engine |
CN111319063B (zh) * | 2018-12-13 | 2021-11-12 | 日本电产三协(浙江)有限公司 | 机器人的制造方法 |
CN110936357A (zh) * | 2019-12-19 | 2020-03-31 | 上海钛米机器人科技有限公司 | 机械臂外壳及机械臂外壳加工方法 |
CN112743540B (zh) * | 2020-12-09 | 2022-05-24 | 华南理工大学 | 一种基于强化学习的六足机器人阻抗控制方法 |
US11673258B2 (en) | 2021-01-13 | 2023-06-13 | GM Global Technology Operations LLC | Modular robotic device and method to operate a modular robotic device |
CN113733101B (zh) * | 2021-09-29 | 2023-01-31 | 珠海优特电力科技股份有限公司 | 巡检操作机器人、巡检操作机器人的操作方法及存储介质 |
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JP2019514703A (ja) | 2019-06-06 |
CN109328125B (zh) | 2022-04-29 |
KR20190032279A (ko) | 2019-03-27 |
JP6967293B2 (ja) | 2021-11-17 |
CN109328125A (zh) | 2019-02-12 |
DE102016004788A1 (de) | 2017-10-26 |
SG11201809300XA (en) | 2018-12-28 |
WO2017182595A1 (de) | 2017-10-26 |
US11623355B2 (en) | 2023-04-11 |
US20190315002A1 (en) | 2019-10-17 |
US20200306999A9 (en) | 2020-10-01 |
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