CN1575127A - Circuit board working unit support apparatus - Google Patents
Circuit board working unit support apparatus Download PDFInfo
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- CN1575127A CN1575127A CN 200410059397 CN200410059397A CN1575127A CN 1575127 A CN1575127 A CN 1575127A CN 200410059397 CN200410059397 CN 200410059397 CN 200410059397 A CN200410059397 A CN 200410059397A CN 1575127 A CN1575127 A CN 1575127A
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Abstract
To obtain a device for assisting measures to cope with an abnormality in a substrate work machine, which has an enhanced versatility. When an assisting operation for abnormality generation is carried out by executing an assist program, the assist program is designed to be generated according to its purpose. More specifically, the assist program is made up of combined unit programs. A variety of such assist programs can be generated by the user of the assist device who selects the unit programs arbitrarily. The unit programs can be combined into programs for processing various operations including cause decision, issuance of a command to the work machine, and notification to the worker. When a plurality of assist programs are generated and are selectively executed on the basis of abnormality information received from the work machine, measures to cope with various types of abnormalities can be effectively assisted.
Description
Technical field
The present invention relates to, to circuit elements devices such as electronic devices and components are installed in the assisting system that the circuit board working rigs such as components and parts fitting machine on the circuit board are supported, specifically, relate to the assisting system of supporting processing, the unusual support counter-measure that is intended at the circuit board working rig is handled in this support.
Background technology
Pour in today in market at various minitype high-performance electronic equipment, the manufacturing to the electronic circuit that constitutes these electronic equipments has proposed the more and more higher high precision int and the requirement of rapidization.Electronic circuit, be printed substrate etc. as the circuit board of base material on circuit elements device such as assembling electronic devices and components and produced, its manufacturing normally utilizes the components and parts installation assembly line dispose various circuit board working rigs such as paste solder printing machine, components and parts fitting machine, soldering furnace to carry out.For the precision of the electronic circuit of keeping manufacturing, keep the productivity ratio of components and parts installation assembly line, need prevent anomalies such as each circuit board working rig generation operation result is bad, action is incorrect, need when generation is unusual, recover normal rapidly, for this reason, wish that each circuit board working rig can move under the situation that fully obtains managing.As the technology relevant, up to now, have the technology that for example following patent documentation 1 is put down in writing with the management of circuit board working rig.The technology that patent documentation 1 (spy opens flat 5-7100 communique) is put down in writing, it is a kind of inspection machine that configuration is checked the operation result of each circuit board working rig on the components and parts installation assembly line, according to the information that this inspection machine provides, carry out the technology that the discovery such as defective item, the correction of circuit board working rig operating condition, the analysis of defective reason etc. are handled.
The technology that above-mentioned patent documentation 1 is put down in writing, though unexposed concrete processing method thereby can't understand its details can infer, handle according to certain step.It is varied that unusual reason takes place the circuit board working rig, and its countermeasure also is diversified.At present present situation is, especially as the unusual concrete measure of reply circuit board working rig, be for example with, by each circuit board working rig user according to its proprietary technology take this user exclusive measure, a kind of like this form exists.Therefore, a kind of method that can only handle according to unified step has to think that it lacks versatility.
Summary of the invention
In view of above-mentioned actual conditions, task of the present invention is as the assisting system that is intended to take at the unusual support of circuit board working rig counter-measure, to provide a kind of device with extensive versatility.And,, can access the circuit board working rig assisting system of following scheme according to the present invention.Each scheme is put down in writing with a kind of like this form, and is promptly same with claim, distinguished by item, to every numbering of giving, quotes other numbering when needing.Doing like this, is in order to make understanding of the present invention to be become easily after all, and should not be construed as the qualification that technical feature that this specification puts down in writing and combination thereof are subjected to the following described content.In addition, recording the occasion of a plurality of items in one, is not always to adopt these items simultaneously.Selecting a part of item is adopted also and is fine.
Below every in, (1) corresponding to claim 1, (2) to (11) correspond respectively to claim 2 to claim 11.
(1) a kind of assisting system, this assisting system carry out such support to be handled, that is, be intended to take counter-measure at the unusual support that the circuit board working rig that the circuit board that constitutes electronic circuit is carried out operation takes place, and it is characterized in that having:
Store to constitute separately and be intended to implement unit program storage part support handling procedure that said support handles, that be intended to implement a plurality of unit programs that the said support of part handles;
Operator by this assisting system selects more than one unit program arbitrarily among said a plurality of unit programs, program composition portion is handled in the support of the said arbitrarily support handling procedure of establishment; And,
Implement the support processing enforcement portion that said support is handled according to the support handling procedure of being worked out.
This assisting system of being put down in writing, the device that the support that is intended to implement to take measures at the unusual support of circuit board working rig is handled generally, is the device that content that said support is handled can be set arbitrarily.For example, the user of circuit board working rig wishes mostly to take own unique counter-measure according to the situation of oneself, and according to this assisting system of putting down in writing, can satisfy this user's requirement, can make this assisting system have versatility widely.
" assisting system ", by program implementation bring into play function, based on the device of computer.Be used as " the circuit board working rig " of supporting object by assisting system, be the equipment that in the manufacturing of electronic circuit, uses, circuit board carried out various operations, for example, headed by the components and parts fitting machine that the circuit elements device is installed on circuit board, also be included in the solder printing machine of the printing of carrying out the paste scolder on the circuit board, on circuit board coating adhesive bonding agent coating machine (being also referred to as spreader) and, the circuit board that the circuit elements device is installed is heated and soldering furnace of welding or the like.In general, above-mentioned various circuit board working rigs are configured on the streamline and constitute the components and parts installation assembly line.This assisting system of being put down in writing both can be supported among the foregoing circuit plate working rig, also can support a plurality of (for example to constituting some or all working rigs of one or more streamlines).In addition, assisting system both can be used as the part of circuit board working rig and this circuit board working rig had been supported, and also can be integral in addition with respect to the circuit board working rig, and one or more circuit board working rigs are supported.
Said in this " circuit board working rig unusual ", for example comprise, carry out on the post-job circuit board the homework precision variation, produce the result of the circuit board operation that circuit board working rig such as defective item carried out by approval (so-called operation result is bad), and, working rig takes place stop circuit board working rig asynergia phenomenons (whether no matter operation result is good) such as action, activity duration prolongation or the like.And " unusual counter-measure ", except make device stop action, with the stringent effort such as defective item screens, also comprise change, the circuit board working rig of the operating condition, job step etc. of analysis, tracking, the circuit board working rig of abnormal cause recovery, adjustment, running status analysis and make managerial judgement or the like in view of the above." supporting and handle ", also can be above-mentioned counter-measure itself.That is, belong to by a kind of like this scheme of assisting system self enforcement counter-measure.For example comprise, send with regard to its action to the circuit board working rig by assisting system and cease and desist order, change order, and the definite of abnormal cause undertaken or the like by assisting system itself.In addition, in the occasion that above-mentioned counter-measure is implemented by operating personnel, administrative staff, " support and handle " can also be to provide the information that can be used as implementation guide to these operating personnels.For example comprise, inform the unusual content of operating personnel, unusual reason, and, content, step of operating personnel's counter-measure or the like informed.
" support handling procedure " is the program that assisting system is carried out by assisting system in order to support processing." unit program " is to constitute the so-called subprogram of supporting handling procedure, and preferably, unit program one by one can independently be implemented to support and be handled.Supporting handling procedure, can be to be combined with execution sequence arbitrarily by unit program arbitrarily, for example, by transmit set variable between unit program, makes it can implement a series of support and handles.In order to simplify the establishment operation, preferably, the function of performance GUI (graphical user interface) is operated by each the unit program icon that shows in the display frame to assisting system, can be compiled into easily and support handling procedure arbitrarily.
(2) the circuit board working rig assisting system of being put down in writing as item (1), this circuit board working rig assisting system, to components and parts fitting machine as the said circuit board working rig of installation circuit elements device on circuit board, carrying out such support handles, that is, counter-measure is taked at least a unusual support that is intended at the action that bad and said components and parts fitting machine is installed as said unusual circuit elements device among improper.
This is about with the project of components and parts fitting machine as the scheme of supporting object.Usually, the components and parts fitting machine has a plurality of part supplying devices (for example feed appliance etc.), and each each the circuit elements device that keeps equipment (for example suction nozzle) that each feedway is supplied with by components and parts keeps and is placed on the surface of circuit board.As mentioned above, owing to be that be relative to each other connection ground of various devices, equipment carries out the components and parts installation exercise, therefore, for example when taking place to install bad or moving phenomenon such as improper, be difficult to determine to take place which part of unusual reason mostly at the components and parts fitting machine.Contrast this actual conditions, the components and parts fitting machine is had good convenience as the assisting system of supporting object.
(3) the circuit board working rig assisting system of being put down in writing as item (2), this circuit board working rig assisting system, carrying out such support handles, that is, be intended to that bad different circuit elements device mounting, circuit elements device do not installed at installing as said circuit elements device, improper installation of circuit elements device, installation site dislocation, installation position misplace among selected at least a unusual support take counter-measure.
This is the project about the scheme that " installing bad " specifically limited.If to cited bad supplementary notes of various installations, briefly be exactly, so-called " different circuit elements device mounting ", be meant other different circuit elements device of circuit elements device of having installed and should having installed, so-called " the circuit elements device is not installed ", be meant the circuit elements device is not installed on the position that should install, so-called " improper installation of circuit elements device ", be meant the circuit elements device to contact and (so-called components and parts setting) is installed with the face different with the face of answering contact circuit plate surface, so-called " installation site dislocation ", be meant that the circuit elements device is being installed on the circuit board on the position different with answering the installation site, so-called " installation position dislocation ", be meant the circuit elements device in being parallel to the plane of circuit board surface with normal mounting the time towards different towards installation (for example having rotated 180 °).
(4) the circuit board working rig assisting system of being put down in writing as item (2) or (3), this circuit board working rig assisting system, carrying out such support handles, that is, be intended at taking counter-measure as selected at least a unusual support among the time lengthening that action stops, the components and parts fitting machine carries out operation of this improper components and parts fitting machine of the action of said components and parts fitting machine.
This is the project about the scheme that " it is improper to move " is specifically limited.If remark additionally to cited exercises are improper, briefly be exactly, so-called " action stops ", be meant that the components and parts fitting machine stops action, and this to stop be that operation program institute is unspecified in advance, so-called " activity duration prolongation " is meant that the standard operation time when moving according to operation program is compared actual job time lengthening (so-called activity duration loss has taken place).
(5) as any circuit board working rig assisting system put down in writing of item (1) to (4), by making, said support is handled establishment department and can be worked out and the corresponding a plurality of said support handling procedures of said unusual content, and enforcement portion is handled in said support can be according to said unusual content, carry out among the said a plurality of support handling procedures worked out, thereby making this circuit board working rig assisting system carry out such support handles, that is, be intended to take counter-measure at multiple said unusual support.
In the circuit board operation of reality, the circuit board working rig can take place various unusual, and because of the difference of the unusual kind that taken place, content etc., counter-measure is also with difference.Briefly, the scheme that this is put down in writing is to support the scheme of handling to each various unusual unusual enforcement selectively of being taken place, and is the scheme with practicality.
(6) as any circuit board working rig assisting system put down in writing of item (1) to (5), this circuit board working rig assisting system, has collection, that at least one side among the inspection machine of checking from said circuit board working rig and result that this circuit board working rig is carried out operation obtains, as with the abnormal information of said unusual relevant information, abnormal information collection portion, enforcement portion is handled in said support, implements said support according to this abnormal information of collecting and handles.
If as this scheme of putting down in writing, relevant unusual information can be collected from circuit board working rig, inspection machine, just a kind of system very easily can be provided." relevant unusual information ", both can be, need promptly take the unusual information of this degree of counter-measure, also can be the current information that does not need to take urgent counter-measure but need monitor this degree.The scheme of this record for example can be to judge whether to implement counter-measure according to abnormal information, and come into effect a kind of like this scheme of handling of supporting according to this judged result.And in the occasion of having worked out a plurality of support handling procedures as mentioned above, also can be, make the information that comprises unusual content aspects such as unusual kind in the abnormal information, according to the support handling procedure that the Information Selection of this unusual content will be carried out, a kind of like this scheme.
(7) as any circuit board working rig assisting system put down in writing of item (1) to (5), said a plurality of unit programs comprise the more than one abnormal cause determining program that is intended to implement processing that said unusual reason is judged.
This is the scheme about the processing that can implement as the support processing abnormal cause is judged.At circuit board working rig abnormity processing,, in addition, rely on the experience of self that various data are analyzed with definite its reason by the operating personnel, and this need the time sometimes if not pursuing its reason can't implement sometimes.And, when running into this situation, can support processing effectively according to the scheme of this record.
(8) the circuit board working rig assisting system of being put down in writing as item (7), said a plurality of unit program, comprise that as said abnormal cause determining program whether different classes of key element reason exists determining program, whether this different classes of key element reason exists determining program to be intended to implement such processing, promptly, but, carry out causing reason that said unusual reason judges and whether existing and judge to whether existing to become for a key element among the key element of a plurality of exception throws.For example, above-mentioned components and parts fitting machine takes place promptly to belong to this type of such as phenomenons such as installation site dislocation, but but if might become the key element of the exception throws such as device, equipment of the reason of unusual generation quantitatively has a lot, will determine that then unusual reason is difficult.And according to the scheme of this record, can judge whether each key element exists unusual occurrence cause, and as long as establishment comprises that whether a plurality of different classes of key element reasons exist the support handling procedure of determining program, but, also can be easy to determine unusual reason even if having the key element of a fairly large number of exception throw.
(9) the circuit board working rig assisting system of being put down in writing as item (7) or (8), said abnormal cause determining program is according to said abnormal cause judged result, determines other the said unit program that next will carry out after himself.
The scheme of this record is that a kind of being applicable to determined to determine that according to being somebody's turn to do the result carries out the scheme of occasions such as other processing after the abnormal cause.Specifically, be the occasion whether different classes of key element reason exists determining program for example at the abnormal cause determining program, can be designed to a kind of like this scheme, promptly, if determined reason by the processing that whether exists determining program to carry out with different classes of key element reason, the support of then implementing to be intended to take measures corresponding to this reason is handled, if reason is definite, then whether exists determining program to handle with other different classes of key element reason.
(10) as any circuit board working rig assisting system put down in writing of item (1) to (9), said a plurality of unit program, comprise more than one working rig command program, this working rig command program is intended to implement to send the action change to said circuit board working rig and waits the process of commands relevant with action.
The scheme of this record, be can by self to circuit board operation implement the scheme of concrete counter-measure.Specifically, for example unusual when needing emergency treatment when what taken place, send the schemes such as order that stop its action to the circuit board working rig and promptly belong to this type of.And when operation occurring when bad, the order of sending the change action to the circuit board working rig also belongs to this type of to eliminate schemes such as this operation is bad.More particularly, for example, when the bad reason of a certain circuit elements device installation is a certain suction nozzle, sends schemes such as being intended to use alternative this suction nozzle of other suction nozzle and promptly belong to this type of.
(11) as any circuit board working rig assisting system put down in writing of item (1) to (9), said a plurality of unit program, comprise more than one unusual disposal information notification handling procedure, should unusual dispose information notification handling procedure, be intended to implement to inform said unusual content, said unusual reason, processing such as unusual disposes of information such as the said counter-measure contents of taking unusually.
The information of more than enumerating is for taking counter-measure to have guiding information, can informing this scheme of putting down in writing of this information, and is in the occasion of being taked unusual counter-measure by the operating personnel, particularly effective.Inform, can be undertaken by the display on the operation board that is located at the circuit board working rig, operating personnel, the employed terminal equipment of administrative staff.
Description of drawings
Fig. 1 is, to comprise as the assisting system of the invention process form and the overall pie graph of the circuit board operating system that constitutes.
Fig. 2 constitutes the block diagram of showing to the function as the assisting system of the invention process form.
Fig. 3 is right, assisting system by support handling procedure that support to handle the establishment of program composition portion and, be stored in the various unit programs in the unit program storage part, the schematic diagram of showing.
Fig. 4 is that the accompanying drawing that the program composition picture is showed is handled in shown support to the display of assisting system.
Embodiment
Below, form of implementation of the present invention is elaborated in conjunction with the accompanying drawings.The present invention, be not subjected to the qualification of following form of implementation, can also be on the basis of the scheme that the project of following form of implementation and aforementioned (task of invention, realize the scheme and the effect of invention task) is put down in writing, with foundation industry technical staff's knowledge carry out various changes, form after improving implemented.
The overall formation of＜circuit board operating system 〉
Fig. 1 illustrates, to comprise as the assisting system of the invention process form and the overall formation of the circuit board operating system that constitutes.The circuit board operating system is to be that core constitutes (include only a streamline in the system shown, but also can comprise many streamlines) with the components and parts installation assembly line 20 that disposes solder printing machine 10, two kind of components and parts fitting machine 12,14, soldering furnace 16.In components and parts installation assembly line 20, dispose scolder printing machine 10, two inspection machine 18a～18c that components and parts fitting machine 12,14 operation result separately checks (below, be generically and collectively referred to as " inspection machine 18 " sometimes).In this form of implementation, with solder printing machine 10, two components and parts fitting machines 12,14 as the object of supporting.Components and parts fitting machine 12, but be to have a plurality of installation units that are configured on the circumference, rotary components and parts fitting machine with installation head of intermittence rotation, components and parts fitting machine 14 is the XY hand type components and parts fitting machines that are arranged with a plurality of XY hand type installed modules.Above-mentioned each circuit board working rig 10～16, each inspection machine 18 are connected on the LAN22.
And, in native system, the entrained employed administrative staff of mobile terminal device 32, factory management personnel 30b of assisting system 24, statistical analysis processing unit 26, communicator 28, pile line operation person 30a that are provided with as the invention process form use terminal installation 34.Each device except that mobile terminal device 32 also is connected on the LAN22, and mobile terminal device 32 can carry out radio communication with communicator 28.To narrate in the back about assisting system 24, so omit its explanation here.Statistical analysis processing unit 26 is the devices based on computer, collects from the information of each circuit board working rig 10～14, each inspection machine 18, adopts statistical method to carry out analyzing and processing to this information.Promptly, according to inspection message from inspection machine 18, the reduction of the bad situation occurred of operation, homework precision etc. is monitored,, the situation occurred of job error, stroke defect, activity duration etc. are monitored according to job information from circuit board working rig 10～16.Mobile terminal device 32 has PDA (Personal DigtalAssistant), they are presented at the unusual disposes of information from assisting system 24 such as the implementation content of unusual generation and content thereof, unusual counter-measure guide, measure in the display frame, inform pile line operation person 30a.And administrative staff are the devices based on computer with terminal installation 34, managerial statistics such as unusual content, occurrence cause, generation frequency can be notified to administrative staff 30b.
The function of＜assisting system constitutes 〉
The assisting system 24 of the invention process form is the device based on computer, if with its function of block diagram shows, then as shown in Figure 2.Assisting system 24 has, and is undertaken handling enforcement portion 40 corresponding to the support that the support of this program is handled by carrying out the support handling procedure.In addition, assisting system 24 has abnormal information collection portion 42, supports and handles enforcement portion 40 according to the abnormal information that abnormal information collection portion 42 collects, and carries out various supports and handles.Abnormal information comprises and the unusual relevant information (back detailed description) of content that a part is directly collected from circuit board working rig 10～14, inspection machine 18, and a part is collected from statistical analysis processing unit 26.In addition, assisting system 24 has order and shows efferent 44, support the result of implementation of handling enforcement portion 40, will be as unusual disposes of information, show that from this order efferent 44 is sent to display unit 45 (mobile terminal device 32, administrative staff are suitable with it with the monitor of the operation board of terminal installation 34 and each circuit board working rig 10～16, each inspection machine 18) and informs.In addition, with regard to a part is handled, be based on its result, show that by order efferent 44 sends and moves relevant order to circuit board working rig 10～14.
As assisting system 24, it supports the program that enforcement portion 40 carries out of handling, and handles 46 establishments of program composition portion by the support that self had.In this establishment is handled, be by carrying out to making up as the unit program that can constitute support processing subroutine subprogram.Unit program has various, and they are stored in the unit program storage part 48 that assisting system 24 had.For unit program, can select arbitrarily that program makes up, can be compiled into various support handling procedures by different combinations.About supporting processing, unit program, support handling procedure and establishment thereof, will describe in detail in the back.
＜support and handle, support handling procedure, unit program
The assisting system 24 of this form of implementation as supporting the object working rig, can each carry out some supports processing with solder printing machine 10, rotation hair style components and parts fitting machine 12, XY hand type components and parts fitting machine 14 to them.If all processing are described,, for this reason, in the following description,, will handle describing around the support that rotation hair style components and parts fitting machine 12 is carried out as the representative of above-mentioned support object working rig with the numerous length of the record that makes specification.
At first just carrying out the overview that components and parts install by components and parts fitting machine 12 here, describes.Components and parts fitting machine 12 has been known by people, here simply describes.Components and parts fitting machine 12 has the XY worktable as the circuit board holding device, and this XY worktable keeps and make it moving on a plane to the circuit board that the upstream from streamline 20 is transported to above it.The circuit elements device of installing is supplied with by the feed appliance as part supplying device.Feed appliance is to be one group and to be installed on the feed appliance workbench according to the kind of the circuit elements device that will install is a plurality of.This fitting machine 12 has two feed appliance workbench, the identical feed appliance of content is installed on separately, and these two workbench can be changed when carrying out installation exercise.As the installation head of erecting device, but have a plurality of installation units and the intermittence revolution that is configured on the circumference.Each installation unit has a plurality of suction nozzles, and these suction nozzles can be changed selectively, and sticking has components and parts on a suction nozzle.The components and parts that are positioned at feed appliance top of installation head take out the installation unit of station, take out the circuit elements device from the target feed appliance, and the components and parts that are positioned at the XY worktable top are installed the installation unit of station, and the circuit elements device of institute's sticking is installed on the circuit board.The installation site of circuit elements device on circuit board, can be by the mobile decision of XY worktable, and installation position can be by installation unit the rotation decision, but to consider that also the pull-up position of the circuit elements device of sticking on suction nozzle, the side-play amount in sticking orientation revise.When revising, their side-play amount can be carried out image processing to camera data by camera head and be obtained.
With the installation exercise by above-mentioned action enforcement is prerequisite, and in this form of implementation, it is contingent multiple unusual to have imagined components and parts fitting machine 12.In the explanation afterwards, will with wherein representational be that example describes unusually.The components and parts fitting machine be broadly divided into two classes unusually.One class is that the installation of circuit elements device is bad, and another kind of is that the action of components and parts fitting machine is improper.The circuit elements device is installed bad, " no components and parts ", " different components and parts installation ", " components and parts setting ", " installation site dislocation ", " installation position dislocation " are arranged, and the action of components and parts fitting machine is improper, and " working rig stops ", " activity duration prolongation " are arranged.If to above-mentioned each describe unusually and will repeat with the explanation of front, thereby here its explanation is omitted.
Assisting system 24 will be at the above-mentioned various various supports processing of carrying out unusually., handle for this reason, need various support handling procedures, work out said various support handling procedure and handle program composition portion 46 by aforementioned support for various supports.Working out, is to make the unit program that is stored in the aforementioned unit program storage part 48 combined.Fig. 3 illustrate in a schematic way by support handling procedure that support to handle 46 establishments of program composition portion and, be stored in the various unit programs in the unit program storage part 48.Representational program only is shown among the figure.In addition, the pictorial symbols among the figure is the icon that will illustrate in the back.
Unit program is broadly divided into three classes.One class is the working rig command program, be intended to implement to send the process of commands relevant with the action of components and parts fitting machine 12 to components and parts fitting machine 12, another kind of is to dispose the information notification handling procedure unusually, be intended to implement to inform unusual disposal information processing, it is the abnormal cause determining program that one class is arranged again, is intended to implement the processing that abnormal cause is judged.Below, representational program is wherein done simple declaration.
Representational program as the working rig command program stores [action promptly stop] (below, for for purpose of brevity, with [] program name is bracketed and to represent this program), [action stops], [suction nozzle is skipped], [feed appliance], [responsiveness change].[action promptly stops], be intended to take place send immediately when unusual the program of the order that the action that makes components and parts fitting machine 12 stops, [action stops], the installation exercise that is intended to a slice circuit board send the program of the order that the action that makes components and parts fitting machine 12 stops when finishing.[suction nozzle is skipped] is intended to send and forbids with specific suction nozzle sticking components and parts, skips the program that this suction nozzle carries out the order of installation exercise.[next feed appliance] is intended to send and stops to supply with components and parts and being converted to the program that other feed appliance is supplied with the order of components and parts from specific feed appliance.In this form of implementation, can carry out the conversion of two feed appliance workbench.[responsiveness change] is the program of sending the order of the rotary speed that changes installation head.
Representational program as unusual disposal information notification program stores [all pictures are warned], [reason determines that the result shows].[all pictures are warned] is intended to the program of the warning message that display abnormality has taken place on all display unit 45, and [reason determines that the result shows] is intended to the program of the reason of display abnormality on set display unit 45, the content of unusual counter-measure etc.
And, store [error code differentiation], [suction nozzle analysis], [feed appliance analysis], [the shooting template is confirmed], [responsiveness affirmation] as the representational program of abnormal cause determining program.[error code differentiation], be intended to the program that the content of the error code sent here according to components and parts fitting machine 12 is differentiated unusual reason etc., [suction nozzle analysis], be intended to judge according to the bad incidence that unusual suction nozzle might take place whether specific suction nozzle exists unusual program, [feed appliance analysis] is intended to judge according to the job error rate of each feed appliance whether specific feed appliance exists unusual program.[the shooting template is confirmed], be intended to confirm the program that the template (the imaginary benchmark as the image processing benchmark that establishing criteria components and parts shape is set up) that adopted in the aforementioned image processing is whether suitable, whether suitable [responsiveness affirmation] be intended to confirm rotary speed the program of installation head.These unit programs, whether the key element that belongs to a different category reason exists determining program, be intended to implement, judge whether a certain key element (suction nozzle, feed appliance, template, responsiveness promptly belong to key element one by one) exists the reason of the reason that becomes exception throw whether to have the processing of judging.In addition, to illustrate that the part in these unit programs is other unit program that next will carry out thereafter according to judged result decision as the back.Specifically, they are designed to such program, promptly, when handling,, then carry out the unit program that carries out a certain particular procedure if there is abnormal cause with a part of program wherein, and, then carry out the unit program that carries out other particular procedure if there is not abnormal cause.
Make various unit program discussed above combined, thereby, as tackling aforementioned various unusual support handling procedure, work out out various programs such as [no components and parts], [different components and parts installation], [components and parts setting], [installation site dislocation], [installation position dislocation], [working rig stops], [activity duration prolongation].
The establishment of＜support handling procedure 〉
Fig. 4 illustrates the shown support program establishment picture of display that assisting system 24 has.Support the establishment of handling procedure, undertaken, undertaken by this supports processing program composition picture 60 is operated by the operator of this assisting system.Establishment picture 60 roughly is divided into two zones (window).One of them zone is the command window 62 that is positioned at picture left side, and in command window 62, unusual project of being expected and the unit program of being stored are shown in wherein in the tabulation mode with the icon of symbol as them.Another zone is a program composition window 64, and cell is rectangular arrangement, by place processing icon one by one in cell, just can demonstrate the support handling procedure of being worked out.
To the operation of picture, mainly be that the icons in the command window 62 are dragged and dropped into this shirtsleeve operation in the cell of program composition window 64 when working out.The left column cell of program composition window 64 is to place the support processing menu unit lattice that the unusual content that will tackle is promptly supported the project of processing.Place support shown in the command window 62 in some cells therein and handle icon.Supporting the right side of handling menu unit lattice, placement should be supported and handle the unit program that carries out various processing that will carry out.Select to place more than one in the shown unit program from command window 62, the screen operation by agreement couples together them with the treatment step line, just can work out out the support handling procedure automatically.The selection of the processed in units program of carrying out with respect to each support processing project can be carried out arbitrarily in principle, and this support is handled, and can freely set it according to purpose.
The icon of expression branch process after being placed on set abnormal cause determining program in the cell, just can be presented in the adjacent cells lattice automatically among the figure.In addition, though omitted detailed explanation,, can show detailed design picture by each icon of operation, as for the form of the judgment threshold of the transmission of variable between the constituent parts handling procedure, bifurcation, display command, content etc., can carry out according to this detailed design picture.The icon that E is arranged in zero is that the icon that processing finishes is supported in one of expression.
＜the support carried out with the support handling procedure of being worked out is handled 〉
For handling with the support that handling procedure carries out of respectively supporting that is compiled into as shown in Figure 4, the part that shows from the figure middle and upper part begins to describe in order.Just example is handled in following support, illustrates as the front, also can work out and support handling procedure arbitrarily, carries out various processing according to purpose.
Have recognized that from the experience in past " no components and parts ", " different components and parts installation ", " components and parts setting " etc. are many can recurring in these components and parts fitting machine 12.In view of this point, when these phenomenons recurred installation in a plurality of circuit boards, inspection machine 18b just regarded as unusually, relevant these the unusual information of inspection machine 18b output.Comprise in the abnormal information and be identified as underproof circuit elements device, installation site etc.When collecting abnormal information, at first, carry out [action stops], the processing that the action of components and parts fitting machine 12 is stopped.Then, carry out [all pictures are warned], except administrative staff use terminal installation 34, on all display unit 45, the abnormal information of collecting is shown as unusual disposes of information, report to the police to operator 30a.Receive the operator 30a of this warning, take counter-measure according to the information that shows in the display frame.
When generation " installation site dislocation ", " installation position dislocation " etc. are unusual, although as yet not to the degree that is identified as defective item, then probably produce the abnormality of defective item but still be in if let matters drift, the abnormal information relevant with them, after becoming the result who handles according to the statistical analysis of carrying out from the information of inspection machine 18b, by 26 outputs of statistical analysis processing unit.Specifically, when the side-play amount (mean value when approaching set point number) of the circuit elements device of a certain installation site during, just assert to be in abnormality, at this moment greater than the threshold value that sets, as abnormal information, will export information such as this circuit elements device, this installation site, this side-play amount.Have recognized that in the use of these components and parts fitting machine 12 these are bad at suction nozzle unusually, the possibility of the rotary speed of installation head occasion generation faster is big, and this support handling procedure is based on this understanding establishment.At first, when collecting abnormal information, carry out [suction nozzle analysis].About which circuit elements device is the data of installing with which suction nozzle, be sent to statistical analysis processing unit 26 from components and parts fitting machine 12, grasp by statistical analysis processing unit 26, in the processing of carrying out with [suction nozzle analysis], obtain relevant from statistical analysis processing unit 26, the mean deviation amount of the circuit elements device that all and each suction nozzle of being assert the suction nozzle that the big circuit elements device mounting of side-play amount is relevant are installed, data, when the mean deviation amount of some suction nozzles surpasses the threshold value that sets, assert that just this suction nozzle is defective suction nozzle.Assert underproof suction nozzle if exist, just carried out [suction nozzle is skipped], sent the order that bans use of this suction nozzle to components and parts fitting machine 12.Components and parts fitting machine 12 is skipped this suction nozzle and is continued installation action according to this order.Secondly, carry out [reason determines that the result shows], the suction nozzle sequence number of this suction nozzle, sequence number etc. and this suction nozzle that the installation unit of this suction nozzle is installed to be skipped etc., be presented on the operation board, mobile terminal device 32 of components and parts fitting machine 12, inform pile line operation person 30a.If there is not defective suction nozzle, then carry out [responsiveness affirmation], the rotary speed of installation head is confirmed.When the rotary speed of installation head during greater than set threshold value, carry out [responsiveness change], send the order that the rotary speed that makes installation head is lower than set value to components and parts fitting machine 12.Secondly, carry out [reason determines that the result shows], with the lowered fact of installation head rotary speed and the rotary speed value before changing etc., be presented on the operation board, mobile terminal device 32 of components and parts fitting machine 12.And if rotary speed is suitable, then carry out [reason determines that the result shows], show the existence of certain other reason.The support of carrying out with above-mentioned [suction nozzle is skipped], [responsiveness change] is handled, and can be described as the support that is intended to make assisting system 24 self take counter-measure and handles ([action stops] of front too).
When " operation stops " unusual takes place, will comprise the abnormal information of error code by 12 outputs of components and parts fitting machine.At first, carry out [error code differentiations], after confirming wrong content, carry out [reason determines that the result shows], make the picture that is identified wrong content formation according to this, be presented on the operation board, mobile terminal device 32 of components and parts fitting machine 12.See the operator 30a of this picture, take counter-measure according to the information that shows in the display frame.
For " activity duration prolongation ", from the use of past these components and parts fitting machine 12, have recognized that, majority is because of as the feed appliance imbalance of the constituent apparatus of fitting machine 12, image processing mistake (when the image processing mistake occurring, give up corresponding circuit elements device and reclaim) and take place, and this form of implementation is based on this understanding, the support handling procedure that this understanding establishment of foundation is associated.When " activity duration prolongation " unusual takes place, judge according to the supervision result of statistical analysis processing unit 26.Specifically, surpass the threshold time that sets, prolong the productivity ratio of letting matters drift and significantly to reduce if then judge the activity duration if approach the activity duration mean value of the operation that sets number of times.After assert that the activity duration prolongs, statistical analysis processing unit 26 these unusual abnormal informations of output reflection, receive information after, at first judge the job error rate of each feed appliance.For the job error rate, be whether to be judged on suction nozzle by sticking with correct body position according to the circuit elements device that this feed appliance is supplied with, when judging, collect job error rate each feed appliance, when the components and parts taking-up approaches and sets number of times from statistical analysis processing unit 26 according to error rate.Have the feed appliance that error rate surpasses set threshold value as if learning, judge that just this feed appliance is exactly the feed appliance that causes the reason of activity duration prolongation from this error rate of being collected.If there is feed appliance as cause, just carry out [next feed appliance], illustrate as the front, carry out the conversion of feed appliance workbench.That is, implement counter-measure by assisting system itself.Next, carry out [reason determines that the result shows], will comprise unusual disposes of information, be presented on the operation board, mobile terminal device 32 of components and parts fitting machine 12 as the equipping position at the feed appliance place of cause.Operator 30a takes to change measures such as feed appliance according to this information.If there is not feed appliance as cause, then carry out [the shooting template is confirmed], according to the information that obtains from components and parts fitting machine 12, judge whether to exist among the employed template to be not suitable for the circuit elements device.Be not suitable for template if exist, then carry out [reason determines that the result shows], show the unusual disposal relevant information of the sequence number that comprises this template.In addition, even if make the judgement that all templates are fit to, also carry out [reason determines that the result shows], but demonstration at that time is to inform the content that has certain other reason.
Claims (11)
1. assisting system, this assisting system carry out such support to be handled, and promptly supports the unusual counter-measure that takes place at the circuit board working rig that the circuit board that constitutes electronic circuit is carried out operation, it is characterized in that having:
Storage can constitute separately and be intended to implement unit program storage part support handling procedure that said support handles, that be intended to implement a plurality of unit programs that the said support of part handles;
Operator by this assisting system selects more than one unit program arbitrarily among said a plurality of unit programs, program composition portion is handled in the support of the said arbitrarily support handling procedure of establishment; And,
Implement the support processing enforcement portion that said support is handled according to the support handling procedure of being worked out.
2. as the said circuit board working rig of claim 1 assisting system, it is characterized in that, this circuit board working rig assisting system, to components and parts fitting machine as the said circuit board working rig of installation circuit elements device on circuit board, carrying out such support handles, that is, be intended at the action that bad and said components and parts fitting machine is installed as said unusual circuit elements device at least a unusual support counter-measure among improper.
3. as the said circuit board working rig of claim 2 assisting system, it is characterized in that, this circuit board working rig assisting system carries out such support to be handled, that is, be intended at bad different circuit elements device mounting, circuit elements device do not installed from installing as said circuit elements device, at least a unusual support counter-measure of selection among improper installation of circuit elements device, installation site dislocation, installation position dislocation.
4. as claim 2 or 3 said circuit board working rig assisting systems, it is characterized in that, this circuit board working rig assisting system carries out such support to be handled, that is, be intended at least a unusual support counter-measure selected among the time lengthening that the action action of this components and parts fitting machine improperly stops, the components and parts fitting machine carries out operation as said components and parts fitting machine.
5. as the said circuit board working rig of claim 1 assisting system, it is characterized in that, by making, said support is handled establishment department and can be worked out and the corresponding a plurality of said support handling procedures of said unusual content, and enforcement portion is handled in said support can be according to said unusual content, carries out among said a plurality of support handling procedures of being worked out, handles thereby make this circuit board working rig assisting system carry out such support, that is, be intended at multiple said unusual support counter-measure.
6. as the said circuit board working rig of claim 1 assisting system, it is characterized in that, this circuit board working rig assisting system has abnormal information collection portion, that at least one side among the inspection machine that collection is checked from said circuit board working rig and result that this circuit board working rig is carried out operation obtains, as with the abnormal information of said unusual relevant information, said support is handled enforcement portion and is implemented said support according to this abnormal information of collecting and handle.
7. as the said circuit board working rig of claim 1 assisting system, it is characterized in that said a plurality of unit programs comprise the more than one abnormal cause determining program that is intended to implement processing that said unusual reason is judged.
8. as the said circuit board working rig of claim 7 assisting system, it is characterized in that, said a plurality of unit program, comprise that as said abnormal cause determining program whether different classes of key element reason exists determining program, whether this different classes of key element reason exists determining program to be intended to implement such processing, that is, but for a key element among the key element of a plurality of exception throws, carry out can becoming reason that said unusual reason judges and whether existing and judge to whether existing.
9. as claim 7 or 8 said circuit board working rig assisting systems, it is characterized in that said abnormal cause determining program is according to said abnormal cause judged result, determine other the said unit program that next will carry out after himself.
10. as the said circuit board working rig of claim 1 assisting system, it is characterized in that, said a plurality of unit program comprises more than one working rig command program, and this working rig command program is intended to implement to send the action change to said circuit board working rig and waits the process of commands relevant with action.
11. as the said circuit board working rig of claim 1 assisting system, it is characterized in that, said a plurality of unit program, comprise more than one unusual disposal information notification handling procedure, should unusual dispose the information notification handling procedure, and be intended to implement to inform said unusual content, said unusual reason, dispose information processing the said counter-measure content of taking unusually etc. is unusual.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003176398A JP4301873B2 (en) | 2003-06-20 | 2003-06-20 | Substrate work machine support device |
| JP176398/2003 | 2003-06-20 | ||
| JP176398/03 | 2003-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1575127A true CN1575127A (en) | 2005-02-02 |
| CN100584185C CN100584185C (en) | 2010-01-20 |
Family
ID=34099292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200410059397A Active CN100584185C (en) | 2003-06-20 | 2004-06-21 | Circuit board working unit support apparatus |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4301873B2 (en) |
| CN (1) | CN100584185C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950867A (en) * | 2014-03-31 | 2015-09-30 | 韩华泰科株式会社 | Assembly mounter monitoring operation method |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4598602B2 (en) * | 2005-05-31 | 2010-12-15 | ヤマハ発動機株式会社 | Mounting line and mounting machine |
| JP4661371B2 (en) * | 2005-06-02 | 2011-03-30 | オムロン株式会社 | Board inspection system |
| JP5229177B2 (en) * | 2009-10-08 | 2013-07-03 | パナソニック株式会社 | Component mounting system |
| JP5786261B2 (en) * | 2011-04-26 | 2015-09-30 | Ｊｕｋｉオートメーションシステムズ株式会社 | Mounting system, electronic component mounting method, board manufacturing method, and program |
| JP5988426B2 (en) * | 2012-07-30 | 2016-09-07 | 富士機械製造株式会社 | Nozzle moving speed optimization system for component mounters |
| JP6195104B2 (en) * | 2013-04-22 | 2017-09-13 | パナソニックＩｐマネジメント株式会社 | Component mounting system, and method for identifying defect location of component mounting system |
| WO2015049722A1 (en) * | 2013-10-01 | 2015-04-09 | 富士機械製造株式会社 | Substrate working system |
| JP7061703B2 (en) * | 2021-02-04 | 2022-04-28 | 株式会社Fuji | Production control method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0818295A (en) * | 1994-06-24 | 1996-01-19 | Toshiba Corp | Part mounting operation allocation method and part mounting device |
| JPH09326597A (en) * | 1996-06-07 | 1997-12-16 | Matsushita Electric Ind Co Ltd | Data generating method and electronic component mounting apparatus provided with data generation function based on such method |
| JPH114059A (en) * | 1997-06-12 | 1999-01-06 | Toshiba Corp | Apparatus for asembling ceramic circuit board and apparatus for removing dust from cut portion |
| JP4805475B2 (en) * | 2000-05-12 | 2011-11-02 | パナソニック株式会社 | Quality evaluation device, quality evaluation method, quality display device, quality display method, and quality evaluation system |
| JP2003110288A (en) * | 2001-07-23 | 2003-04-11 | Fuji Mach Mfg Co Ltd | Circuit board operation system and electronic circuit manufacturing method |
| JP4034546B2 (en) * | 2001-11-07 | 2008-01-16 | 松下電器産業株式会社 | Method for managing circuit board processing apparatus and circuit board processing apparatus |
-
2003
- 2003-06-20 JP JP2003176398A patent/JP4301873B2/en not_active Expired - Lifetime
-
2004
- 2004-06-21 CN CN200410059397A patent/CN100584185C/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950867A (en) * | 2014-03-31 | 2015-09-30 | 韩华泰科株式会社 | Assembly mounter monitoring operation method |
| CN104950867B (en) * | 2014-03-31 | 2019-05-03 | 韩华精密机械株式会社 | Method for monitoring the operation of component placement machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005012077A (en) | 2005-01-13 |
| CN100584185C (en) | 2010-01-20 |
| JP4301873B2 (en) | 2009-07-22 |
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