Abstract: An impact wrench comprises dynamically tuned drive components, such as an anvil/socket combination. The drive components are dynamically tuned in view of inertia displacement, as well as stiffness between coupled components, and with regard to impact timing associated with clearance gaps between the component parts.

Abstract: A numerical controller is equipped with an access unit configured to access variables included within a machining program at a time of analyzing the machining program, a look-ahead determining unit configured to determine whether or not the variables accessed by the access unit were accessed during look-ahead of the machining program, a specific variable determining unit configured to determine whether or not the variables determined to have been accessed during look-ahead by the look-ahead determining unit are specific variables, and an output unit configured to output at least one of numbers of the specific variables accessed during look-ahead and a time of accessing the specific variables during look-ahead, in the event that the variables accessed during look-ahead are determined to be the specific variables by the specific variable determining unit.

Abstract: In a controller, a machine learning device, and a system that are capable of addressing change in a clamping force without use of expensive equipment, the controller includes the machine learning device that observes machining condition data indicating machining conditions for cutting, spindle torque data indicating spindle torque during the cutting, and cutting force component direction data indicating cutting force component direction information on cutting resistance against a cutting force, as state variables representing a current state of an environment, and that carries out learning or decision making with use of a learning model modelling the machining conditions for the cutting on which the cutting force that allows holding by a clamping force from a machining jig is exerted on a workpiece based on the state variables.

Abstract: An inspection apparatus for performing an automated inspection operation across a surface of a workpiece is disclosed. The inspection apparatus may include a platen fabricated from a magnetic material and having a platen surface, and an inspection module disposed on the platen surface and having an inspection end effector. The inspection module may generate a magnetic field that biases the inspection module toward the platen, and may be operable to generate a magnetic flux to control movement of the inspection module over the platen surface to perform the automated inspection operation across the surface of the workpiece.

Abstract: A method using an electronic circuit component mounter including a circuit substrate conveying and holding device, and a bulk feeder that is a head-side feeder which can be moved to any position on a plane inside the mounter. An electronic circuit component mounting system including a control device that performs control such that that the component holding tool positioned at a component pickup position for a component supplied from the head-side feeder and an electronic component contact each other, and the electronic circuit component and the head-side feeder contact each other during contact between the component holding tool positioned at a component mounting position and an electronic circuit component and during contact between the electronic circuit component and the circuit substrate.

Abstract: A system and a method for detecting a replacement component of a device. The method includes detecting a first identifier of a device which includes at least one replaceable component, using a mobile terminal; detecting a second identifier of at least one replacement component, using the mobile terminal; transmitting the detected first and second identifiers to a computing device; generating a control signal based on the first and second identifiers; transmitting the generated control signal to the device; and controlling the device with the aid of the control signal.

Abstract: An electronic circuit component mounting machine including a suction nozzle lowered by a first linear motor and a second linear motor by two stages A drive circuit of the second linear motor includes a reaction force detecting section and a damage detecting section that detects damage of an electronic circuit component. A controller that controls the drive circuit includes an appropriate operation parameter determining section that determines an appropriate value of an operation parameter of the second linear motor using the reaction force detecting section and the damage detecting section.

Abstract: Provided are a system and method for measuring a vehicle gap or step, where a vehicle body to which a hood, a door, and a trunk lid are assembled is seated on a carrier and moved along transfer lines. The system may be installed over the transfer lines and may include one or more door regulating units attached between the vehicle body and the door, upper rails in both sides above a workplace corresponding to the transfer lines, a moving frame movable below the upper rails, a forward/backward moving unit above the moving frame, a horizontal moving unit to move installation frames, a vertical moving unit in the installation frames to reciprocally move a sliding plate upwardly and downwardly, a measurement module movable and rotatable to measure the gap or the step, and an electronic tag on a roof of the vehicle body.

Abstract: Image readers 6A and 6B that read images of electronic components held by first mounting heads 14A and 14B are each configured to have a line sensor arranged at an oblique arrangement angle with respect to a first direction, and in an image acquiring step of selecting any one of a first-directional scanning operation and a second-directional scanning operation is to be conducted by mounting heads 14A and 14B based on a predetermined scanning operation selecting condition set in advance, and acquiring image signals from the image readers 6A and 6B, image conversion processing of arranging one-dimensional images obtained by converting one-dimensional images sequentially output from the line sensor by an arrangement angle in parallel to generate a two-dimensional image is executed.

Abstract: The present application discloses methods and apparatus for installing fitting components, such as a conduit gripping device, on a conduit to form an assembly. The assembly is joinable with at least one other fitting component to form a fitting. The present application also discloses methods and apparatus for evaluating characteristics of components of a mechanically attached connection. Characteristics that may be evaluated include, but are not limited to, the position of a conduit gripping device on a conduit, an amount of axial compression or stroke of the conduit gripping device, an amount of clamping force applied to the conduit gripping device as the conduit gripping device is compressed, and an amount of torque applied to members that compresses the conduit gripping device.

Abstract: A method of tightening and loosening threaded connectors in an object includes threadingly connecting a nut with a bolt introduced in the object with interposition of a washer between the nut and the object, turning the nut by a tool to tighten or loosen the bolt in the object with interposition of the washer, forming the washer with an outer body having a radially inner opening larger than a diameter of the bolt and radially outer surface adapted to absorb a reaction force of the tool, optionally also with a radially inner segment engageable with a thread of the bolt and connectable to the radially outer body with a limited axial frictional movement relative to the outer body, and optionally also with a spacer locatable between the radially inner segment and the nut, interposing only said radially outer body of the washer between the nut and the object for regular applications, optionally interposing the radially outer body and the radially inner segment together between the nut and object for applications w

Abstract: A tire mounting apparatus is constructed from a first working mechanism and a second working mechanism that are separate from each other. The first working mechanism is provided with a tire holding device for holding a tire and with a temporary tightening device for temporarily tightening nuts onto hub bolts to which the tire is mounted. The second working mechanism is provided with a final tightening device means for finally tightening the temporarily tightened nuts. The final tightening device includes two nut runners and an interval adjuster for adjusting an interval between the two nut runners.

Abstract: According to the present invention there is provided a component handling assembly, comprising, an index table which comprises one or more nests each of which is configured to cooperate with a component to hold the component as the index table is indexed, wherein the one or more nests are configured such that a component which cooperates with a nest is supported above the nest so that the one or more nests can cooperate with components of various sizes, and an alignment means operable to move a component into a predefined orientation before a component co-operates with a nest on the index table. There is further provided a corresponding method of handling a component.

Abstract: Methods and apparatus for evaluating characteristics of components of a mechanically attached connection are disclosed. Characteristics that may be evaluated include, but are not limited to, the position of a conduit gripping device on a conduit, an amount of axial compression or stroke of the conduit gripping device, and an amount of clamping force applied to the conduit gripping device as the conduit gripping device is axially compressed or stroked.

Abstract: An object of the invention is to provide a component mounting apparatus which includes a plurality of substrate conveying lanes and which efficiently controls the order of carrying in of substrates, thereby capable of improving productivity, and also is to provide a substrate conveyance method in the component mounting apparatus. In a configuration which includes: component supplying units (20A, 20B) positioned lateral to conveyor lines including conveyors (10A, 10B, 10C, 10D) arranged in parallel; and a substrate distributing unit (M3B) configured to distribute substrates (13) delivered from an upstream apparatus, in the case where a substrate request signal (R) is output for a plurality of conveyors, a new substrate (13) is carried in from the substrate distributing unit (M3B) into conveyors (10A, 10D) which are closest to the component supplying units (20A, 20B) among the conveyors (10A, 10B, 10C, 10D).

Abstract: The invention relates to a device for inserting and crimping a ring on an attachment rod in a hole, comprising a robot, a monitoring and control system and an end tool designed to crimp the ring on the rod. The end tool includes a crimping device and a ring installation device which are solidly connected to a fine-positioning device, by means of which the end tool is attached to an end element of the robot. A ring insertion subassembly of the ring installation device and a crimping nose of the crimping device can move on the end tool so as to be positioned alternatively on an axis of an attachment to be installed, with no controlled movement of the robot when the end tool has been pre-positioned.

Abstract: An arrangement and a method are provided for upgrading/downgrading and maintenance (fitting, removal, selection, or repair) of a needle board (1) of a needle machine for nonwoven or needle felt production. The arrangement has at least one tool (2) and has a holding device (3) for holding the needle board (1). The tool (2) may be positioned relative to a needle bore (4) and/or a needle (5) of the needle board (1) by means of a control and drive device and at least one detection device. The arrangement increases the flexibility of the positioning of the tool and allows operations such as selection, repair of the needles by virtue of the tool (2) and the control and drive device being assigned at least one robot (7, 8). The robot (7, 8) is provided with at least one articulatedly mounted tool arm (9, 10) on which the tool (2) is arranged.

Abstract: When a component mounting process by mounting heads is executed on substrates which are positioned alternately by two substrate carrying lines, a determination is made on whether or not a mounting turn can be completed every time the mounting heads perform the mounting turn, and when it is determined that one of the mounting turns performed by the mounting head cannot be completed, a component mounting process is executed on the substrate which is positioned by the substrate carrying line which is opposite to the substrate carrying line.

Abstract: A self-piercing rivet setting machine comprises a C-shaped arm and a receiver section disposed at one end of the C-shaped arm to receive a self-piercing rivet fed from a feeder. The receiver section has a rivet-reach detection sensor to detect the presence or absence of a self-piercing rivet in a driving chamber therein. If the rivet-reach detection sensor detects the absence of any self-piercing rivet in the driving chamber, the sensor outputs a signal to prevent a punch from being driven.

Abstract: Vehicle body assembly apparatus (10) includes a sensor assembly (11) having a lateral Y axis slide assembly (20), a longitudinal X axis assembly (22) and a vertical Z axis assembly (24) that respectively include magnetostrictive type linear sensors for sensing X, Y and Z locations of a vehicle body to control vehicle body assembly. Signals of the X, Y and Z locations are sent to a controller (12) that operates a robot (14r) that supports an end effector.

Abstract: A system and method for mounting a vehicle closure member (62) on a vehicle body (40) utilizes vision sensing of a master gauge location (42) of the vehicle body, of coordination formations (48) on the vehicle body, and of opening extremities of a closure member opening of the vehicle body, and the sensing is used by a controller (34) to provide mounting of a hinge at a proper location.

Abstract: An object of the invention is to provide a component mounting apparatus which includes a plurality of substrate conveying lanes and which efficiently controls the order of carrying in of substrates, thereby capable of improving productivity, and also is to provide a substrate conveyance method in the component mounting apparatus. In a configuration which includes: component supplying units (20A, 20B) positioned lateral to conveyor lines including conveyors (10A, 10B, 10C, 10D) arranged in parallel; and a substrate distributing unit (M3B) configured to distribute substrates (13) delivered from an upstream apparatus, in the case where a substrate request signal (R) is output for a plurality of conveyors, a new substrate (13) is carried in from the substrate distributing unit (M3B) into conveyors (10A, 10D) which are closest to the component supplying units (20A, 20B) among the conveyors (10A, 10B, 10C, 10D).

Abstract: A pallet includes a platform and a plurality of support assemblies located at multiple positions on the platform. One support assembly is associated with each location of the component to be supported. Each support assembly has a linkage assembly to support and enable movement of a support element. The support assemblies also each include multiple bases secured to the platform, to position the support element in a desired location for each version of a component. An alignment mechanism on each base allows for rotational alignment of the support element relative to the pallet. An error proofing mechanism compares the selected location of the support element for each of the plurality of support assemblies and provides confirmation and correction information as required.

Abstract: A fabrication line that utilizes a jig pallet that is commonly used in processing equipment to efficiently finish and assemble semifinished products of plural shapes. The jig pallet includes a holding member D for holding a semifinished product W and an opening/closing device G1 for opening and closing the holding member D, and allows the semifinished product W to be mounted and dismounted by opening and closing the holding member D with the opening/closing device G1. The jig pallet is transported to processing equipment M1, M2, and M3 to allow the semifinished product to be processed in the fabrication line. An opening/closing driving device G2 that engages the opening/closing device G1 to open and close the holding member is provided along the fabrication line.

Abstract: A positioning system used in assembling a scroll-type fluid machine exerts a horizontal thrust on a stationary scroll in a direction opposite to a direction in which an eccentric shaft end portion formed at one end of a rotary shaft is oriented while turning the rotary shaft, and determines an orbital path of the stationary scroll by measuring horizontal displacements thereof. While exerting the horizontal thrust, the positioning system incrementally presses the stationary scroll against a guide frame until a stable orbital path of the stationary scroll is obtained. When the orbital path is judged to be stable, the positioning system determines a fixing point on which the stationary scroll should be fixedly centered with respect to the guide frame, so that a scroll wrap of the stationary scroll and a scroll wrap of an orbiting scroll are correctly intermeshed, forming a series of pockets therebetween.

Abstract: A positioning system used in assembling a scroll-type fluid machine exerts a horizontal thrust on a stationary scroll in a direction opposite to a direction in which an eccentric shaft end portion formed at one end of a rotary shaft is oriented while turning the rotary shaft, and determines an orbital path of the stationary scroll by measuring horizontal displacements thereof. While exerting the horizontal thrust, the positioning system incrementally presses the stationary scroll against a guide frame until a stable orbital path of the stationary scroll is obtained. When the orbital path is judged to be stable, the positioning system determines a fixing point on which the stationary scroll should be fixedly centered with respect to the guide frame, so that a scroll wrap of the stationary scroll and a scroll wrap of an orbiting scroll are correctly intermeshed, forming a series of pockets therebetween.

Abstract: A positioning system used in assembling a scroll-type fluid machine exerts a horizontal thrust on a stationary scroll in a direction opposite to a direction in which an eccentric shaft end portion formed at one end of a rotary shaft is oriented while turning the rotary shaft, and determines an orbital path of the stationary scroll by measuring horizontal displacements thereof. While exerting the horizontal thrust, the positioning system incrementally presses the stationary scroll against a guide frame until a stable orbital path of the stationary scroll is obtained. When the orbital path is judged to be stable, the positioning system determines a fixing point on which the stationary scroll should be fixedly centered with respect to the guide frame, so that a scroll wrap of the stationary scroll and a scroll wrap of an orbiting scroll are correctly intermeshed, forming a series of pockets therebetween.

Abstract: A manufacturing cell has a plurality of stations arranged in two rows having a main aisle therebetween. Each of the plurality of stations has a station-aisle interface that provides an interaction area to the main aisle. The manufacturing cell also comprises a plurality of storage units that are located within the cell along the main aisle and a guided forklift truck that traverses the main aisle without requiring steering control of a stock handler operating the forklift truck within the main aisle to relocate containers from the storage units to designated station-aisle interfaces and to remove containers from the designated station-aisle interfaces when work is completed at the corresponding stations.

Abstract: The present invention generally relates to an automated solar cell electrical connection device that is positioned within an automated solar cell fabrication system. The automated solar cell electrical connection device includes a module and process for automatically attaching a junction box to a composite solar cell structure during the fabrication of a completed solar cell device.

Abstract: A positioning system used in assembling a scroll-type fluid machine includes a radial thrust mechanism driving motor for turning a radial thrust mechanism in synchronism with rotational phase of a rotary shaft, a vertical pressing mechanism for producing a vertical pressing force for pressing a stationary scroll against a frame, a displacement sensor for measuring horizontal displacements of a stationary scroll retaining mechanism from at least two directions, a first processor for calculating an orbital path of the stationary scroll from obtained measurement values, a second processor for evaluating stability of the orbital path of the stationary scroll based on vertical pressing force data and the orbital path of the stationary scroll, and a third processor for calculating a fixing point on which the stationary scroll is to be fixedly centered with respect to the frame when the orbital path of the stationary scroll is judged to be stable.

Abstract: A device and method for the molding of plugs as part of a pipe connection wherein the pipe connection is constructed as a sealing plug-in connection with a connecting piece and a plug that can be locked with the connecting piece. A molding slot is placed in the material of the plug with an expanding tool acting in a radial direction and a sensor subject to the radial deformation is arranged in the expanding jaw. The sensor records the radial deformation work of the expanding jaw and regulates the expanding drive.

Abstract: A method to assemble a disk drive having a spindle that includes a hub. At least one disk is placed on the hub. A clamp is fastened to the hub by a plurality of threaded fasteners. Each of the plurality of threaded fasteners is initially tightened. After initial tightening, an initial couple imbalance of the spindle is determined. After the initial couple imbalance is determined, a first selected threaded fastener of the plurality of threaded fasteners is selected and rotated by a first amount of rotation that is significantly different from a second amount of rotation of a second selected threaded fastener of the plurality of threaded fasteners. The selection and rotation of the first selected threaded fastener of the plurality of fasteners is determined based on the initial couple imbalance of the spindle.

Abstract: A plurality of reference electronic components (M1, M2) marked in advance are identified and recognized, and the positions of the plurality of the reference electronic components (M1, M2) positioned in the vicinity of an electronic component to be taken out (2a) and component arrangement information in a wafer mapping file (MF) stored in a storage device (11f) are used to calculate the position of the electronic component to be taken out (2a).

Abstract: A work (W) with a part assembling surface on many faces is rotated by a work holding jig (10) so as to sequentially convert each of the part assembling surfaces to the upward horizontal attitude, a bolt is fastened from above vertically while gripping an assembly part (B) by a part gripping device (12), and this is repeated so that an assembling operation can be carried out smoothly and an assembly space can be saved.

Abstract: An assembling machine with a feeder is provided. The feeder feeds receiving components into an assembler, where a moveable coupling mechanism couples attaching components to the receiving components. Transporting mechanisms coupled to a plurality of drive trains deliver the receiving components across the feeder table and to the assembler. The transporting mechanisms alternate between a plurality of speeds so as to deliver the receiving components to the assembler such that the moveable coupling mechanism may operate at a continuous, periodic rate.

Abstract: An electronic component mounting apparatus includes a component feeding device that supplies an electronic component to a pickup position, a suction nozzle that picks up the electronic component supplied to the pickup position and mounts the picked up electronic component on a printed board, a height level detection device that measures height levels of the printed board positioned in a mounting position, a monitor graphically that displays a warping state of a sample printed board positioned in the mounting position based on height level measurements by the height level detection device on predetermined positions of the sample printed board, a setting device that sets measurement positions for actual mounting operations using the monitor, a converting device that converts the set measurement positions into coordinates on the printed board, and a memory that stores the converted coordinates of the set measurement position.

Abstract: A window glass can be accurately and preferably mounted by correcting a displacement of a curved surface shape of the window glass in the crosswise direction even when there is a displacement of the curved surface shape of the window glass in the crosswise direction. A slit laser beam is irradiated with from slit laser beam irradiators 12c and 12d across the right and left ends of the window glass 6, the circumference of a window glass mounting opening 8, and a windshield pillar section 11; rotation adjustment of the window glass 6 is performed, based on a processed image obtained by image processing of images, which have been photographed with a CCD cameras 10c and 10d, of the slit laser beams, in such a way that clearances in the pressing direction at the right and left ends of the window glass 6 are the same as each other; and the window glass 6 is pressed onto a window glass mounting surface on the circumference of the window glass mounting opening 8 for mounting onto the surface.

Abstract: A sensor assembly for sensors such as microfabricated resonant sensors is disclosed. The disclosed assembly provides improved performance of the sensors by providing a thermally insensitive environment and short pathways for signals to travel to processing components. Further, the assembly provide modular construction for the sensors and housing modules, thereby allowing replacement of the sensors at a lower cost. The assembly includes a sensor module including a sensor formed on a conductive substrate with a cavity formed on one surface. The substrate has conductive vias extending from the cavity to a second surface of the substrate. A housing assembly accommodates the sensor and includes a rigid housing, preferably made from a ceramic. An electronic component, such as an amplifier, is mounted on the rigid housing. The electronic component electrically engages the vias substantially at the second surface of the substrate. The electronic component receive signals from the sensor through the vias.

Abstract: A hinge feeder for feeding open hinges at a predetermined orientation to a receiver ready for use by an automatic door hinger. A dispenser is provided to hold a stack of closed hinges. The orientation of the top end and hinge joint of each hinge is sensed and the hinges sequentially dispensed at a uniform orientation, except for the pinhead location, to a rotator that rotates those hinges to bring their top ends to a desired side. The hinges are then opened by a leaf turner, fed to a stacker and the opened and oriented hinges then deposited in a stack by a stacker.

Abstract: The invention relates to an apparatus for processing electronic components mounted on a carrier, comprising at least two engaging elements which co-act when engaging on a carrier. The invention also relates to a processing element for processing electronic components mounted on a carrier, which processing element can be coupled interchangeably to an apparatus according to the invention. The invention furthermore relates to a method for product-related adjustment of such an apparatus.

Abstract: In an electronic component mounting method of mounting electronic components on a substrate by means of soldering by using an electronic component mounting system having a screen printing apparatus and an electronic component mounting apparatus connected to each other to manufacture a mounting substrate, prior to a screen printing process, the positions of pattern holes provided in a screen mask are measured to calculate mask aperture data, and the coordinates of a mounting position when a component mounting operation is performed by a mounting head are calculated, on the basis of the mask aperture data. In this way, it is possible to calculate the positional deviation of solder, without measuring the position of solder after printing whenever the solder is printed, and to prevent defects in mounting due to the positional deviation of solder, which results in high productivity.

Abstract: A method of preparing flat articles for sorting includes the steps of: (1) receiving a bundle of flat items to be sorted, the bundle being wrapped with a flexible film such that the film forms an enclosed package of flat items, (2) placing the bundles on a substantially horizontal, substantially frictionless work surface, moving the bundle adjacent at least one film slitter, the film slitter being automatically activated when the bundle is moved adjacent the film slitter, (3) removing the cut film from the flat items, and (4) stacking the unbundled flat items in a cartridge.

Abstract: An assembly apparatus for assembling components including a work surface, a laser projector, a computer controlling the laser projector to protect a laser image on the work surface, and an ejector lifting a completed assembly from the work surface having a retro-reflective surface within a field of view of the laser projector when the ejector is lifted, such that the laser projector scans the retro-reflective surface and the computer determines at least one of the number of completed assemblies made and the time required to make the assembly.

Abstract: The present invention is intended to realize a hold posture inspection of a plurality of components sucked by a plurality of nozzle rows provided on a head with a single scanning operation, thereby reducing the time for the hold posture inspection and improving the accuracy thereof. In order to achieve such objections, the present invention includes: a head on which at least two nozzle rows are disposed, each of which includes at least one nozzle; a circuit board holding unit for holding a circuit board on which components conveyed by the head are mounted; and an inspection unit, provided on a moving path of the head from a supplying unit to the circuit board holding unit, for inspecting hold postures of the components held by the nozzles of the head and including sensors for posture inspection independent for the respective nozzle rows.

Abstract: An automated sidewall assembly machine is provided for attaching a sidewall panel to a top and bottom rail of a wheeled trailer. The machine comprises a frame, a carriage for longitudinal movement relative to the frame, an automated punch mounted proximate the frame and an automated riveting press mounted proximate the frame so that the sidewall assembly is movable by the carriage with respect to the frame, the automated punching machine and the automated riveting machine so that holes can be punched through one or more of the sidewall, the bottom rail and the top rail and rivets can be inserted into the punched holes to be mashed. A sensor is operably mounted to the sidewall assembly machine so that information obtained by the sensor can be used to drive the carriage, the automated punching machine and the automated riveting press.

Abstract: A press machine for press fit assembly of a torsion bar to a pinion gear of a power steering system includes a controller and a support structure. A first holder supports a pinion gear, and a second holder supports a torsion bar of a spool-valve assembly of a power steering system. The press machine also includes a sensor adapted to determine a position of a torsion bar in the second holder relative to a pinion gear in the first holder. At least one powered actuator is connected to the support structure and the first or second holders. The powered actuator provides controlled translational and rotational motion to press fit a pinion gear to a torsion bar. The controller causes the powered actuator to rotate one of the holders relative to the other of the holders based, at least in part, upon the position of the torsion bar relative to the pinion gear to thereby provide proper alignment of the torsion bar and pinion gear upon completion of the press fit operation.

Abstract: A component verification method for a mounter (100) that is capable of performing component verification with less labor. The method includes a position specification step (S12A) of specifying a placement position in the mounter (100) where a component tape is placed; a read step (S13) of reading component information from an IC tag (426b) that is attached to the component tape or a reel (426); and a verification step (S14) of verifying the component information and the placement position against component arrangement data that indicates components that should be mounted onto the board as well a position where the component tape should be placed.

Abstract: A system and a method of installing an instrument panel in a motor vehicle. The system includes a decking arm assembly having a support structure for supporting the instrument panel, an actuator, a cradle disposed proximate the actuator, and a sensor assembly. The cradle engages a steering shaft assembly of the instrument panel when the actuator is in the advanced position and the sensor assembly does not indicate that the instrument panel is in a desired installation position.

Abstract: A device for assembling electronic circuits comprises a placing station (7) for placing circuit components on a circuit carrier (1) held at a placing location (17), a fixing station (19) for fixing the circuit components to the circuit carrier (1) under the effect of heat, and a belt conveyor means (9) for conveying a circuit carrier from the placing location (17) to a take-over location (29) of the fixing station (19). The fixing station (19) comprises a heatable zone (22) and a manipulator (21) for raising the circuit carrier (1) from the take-over location (29) and placing it in the heatable zone (22). A continuous belt conveyor (9) of the belt conveyor means extends from the placing location (17) up to the take-over location (29).

Abstract: By means of a method, at least one component is placed on at least one substrate. The component is picked-up by at least one placement machine and is placed at a desired position on the substrate. After the component is placed on the substrate, an image of the component placed on the substrate is taken by a camera. Any difference between the actual position of the component on the substrate and a desired position of the component on the substrate is established on account of the image. The positioning of another component to be placed on the substrate takes into account any such difference.