CN103202109A - Method for preventing splicing work errors - Google Patents
Method for preventing splicing work errors Download PDFInfo
- Publication number
- CN103202109A CN103202109A CN2011800523600A CN201180052360A CN103202109A CN 103202109 A CN103202109 A CN 103202109A CN 2011800523600 A CN2011800523600 A CN 2011800523600A CN 201180052360 A CN201180052360 A CN 201180052360A CN 103202109 A CN103202109 A CN 103202109A
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- China
- Prior art keywords
- tep reel
- assembling
- component kind
- connection
- loader
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/02—Feeding of components
- H05K13/0215—Interconnecting of containers, e.g. splicing of tapes
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/08—Monitoring manufacture of assemblages
- H05K13/087—Equipment tracking or labelling, e.g. tracking of nozzles, feeders or mounting heads
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Operations Research (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
The present invention pertains to a method for preventing splicing work errors whereby the component type of components on a mounting reel are identified by using a terminal (80) to read the identification information for a mounting reel (23) mounting to a feeder (21) as the next reel (23) after splicing. Said method makes it possible to systematically check whether the correct components have been replaced in the reel (23) housing the components and tape (24) for the reel (23) is connected, thus preventing incorrect components from being mounting on a substrate.
Description
Technical field
The present invention relates to connect the mistake operation and prevent method, in the component mounter that element is assemblied on the substrate, prevent mistake when connecting in that the tep reel mistake is assemblied in loader and install.
Background technology
In the component mounter that possesses the component supplying apparatus that is made of loader, the tep reel that is wound with the strip of having accommodated a plurality of elements is installed on loader in the mode that can load and unload, under the situation that generating device uses up, carries out the supply of element by connecting.Namely, when the surplus of the element of accommodating when the current tep reel that is installed on loader tails off, current tep reel is replaced by next tep reel of the element that contains identical type, the strip that carries out being wound in next tep reel is connected in the connection of the strip that the surplus of element tails off, connect to come the supply element by this, can proceed the supply operation of element.When above-mentioned connection, executive component is checked for the mistake that prevents element is installed.
For example, in patent documentation 1 described invention, when the element of current tep reel (cell) uses up and need be replaced by the operation of next tep reel, at first, read the identifying information of next tep reel and check with the identifying information (component kind data and tep reel inherent data) of mount message of storage in advance.When checking two elements kind data consistent by this, the kind of confirming as next tep reel is correct.Then, the identifying information of the identifying information of next tep reel of reading and the current tep reel that read when tep reel is changed operation last time is checked.Checking two tep reel inherent datas by this when inconsistent, the secondary that does not produce the identifying information of current tep reel such as reads at problem, and confirming as is next correct tep reel.
And, in patent documentation 2 described inventions, connect operation afterwards at the identifying information (identifying information) that reads next tep reel (braid electric component), afterwards, when the time till the connecting portion that detects strip is in fiducial time, being judged to be and reading identifying information is to follow to connect the information that operation is read, and checks with the benchmark identifying information of storage in advance reading identifying information.When checking two identifying informations unanimity by this, confirm as the strip that contains correct element and be connected.
Patent documentation 1: TOHKEMY 2006-135023 communique (the 0081st～0088 section, Fig. 4)
Patent documentation 2: TOHKEMY 2000-13092 communique (the 0115th section, Figure 32)
Summary of the invention
In the 1 described invention of above-mentioned patent documentation, after being replaced by next tep reel, current tep reel carries out the operation of checking of above-mentioned twice identifying information, connect operation after being replaced by next correct tep reel confirming as, thereby the mistake that can prevent element is installed.But, because it is the operation of being undertaken by the operator that tep reel is changed, therefore can't guarantee that step according to the rules carries out, when carrying out above-mentioned twice identifying information check operation after current tep reel is replaced by under the situation of next tep reel, following such problem may take place.
That is, the tep reel that will contain the different category-B element of the category-A element of accommodating with next tep reel of checking operation that has carried out twice identifying information sometimes misdeems to next tep reel and changes.In this case, if category-A element and category-B element are difform elements, then when the suction nozzle by component mounter adsorbs the category-A element, by to being handled with the image that camera photographs by the component recognition of taking the element that is adsorbed by suction nozzle, can detect wrong element and be adsorbed this situation.But, under the essentially identical situation of shape of category-A element and category-B element, can't detect unusually by the image processing, the element of mistake will be assemblied in substrate.
And, in the 2 described inventions of above-mentioned patent documentation, if the time during from the reading of the identifying information of next tep reel till during to the connecting portion of the strip that detects loader was in fiducial time, then confirms as the strip that contains correct element and be connected.But, because connecting is the operation of being undertaken by the operator, even be next correct tep reel when reading the identifying information of next tep reel therefore, but misdeem at the tep reel that will contain the different category-B element of the category-A element of accommodating with next tep reel and also the element of mistake can be assemblied in substrate for above-mentioned reasons when connecting operation for next tep reel.
As mentioned above, in patent documentation 1,2 described inventions, there is following problem: even be replaced by the tep reel that contains the different category-B element of the category-A element of accommodating with next tep reel or the strip of this tep reel is connected, can not check systemicly, and incorrect category-B element is adsorbed in suction nozzle and is assemblied in substrate, causes the back operation to become complicated.
The present invention In view of the foregoing makes, and its purpose is to provide the operation of a kind of connection mistake to prevent method, prevents the generation that mistake is installed in the time of can connecting in that the tep reel mistake is assemblied in loader.
In order to solve above-mentioned problem, technical scheme 1 related invention provides the operation of a kind of connection mistake to prevent method, be to connect the next mistake operation that is assembled to the connection of the described strip of being reeled on next tep reel of described loader and prevent method being assemblied in loader in the mode that can load and unload and being wound with the described strip of being reeled on the current tep reel of strip, wherein, described strip contains a plurality of elements, described loader is assemblied in the slot part in the component supplying apparatus that is located at component mounter, the operation of described connection mistake prevents that method is characterised in that and comprises following operation: current tep reel component kind identification operation, read the identifying information of described current tep reel by reading unit, and identify the component kind that is contained in the current tep reel element in the described strip that is wound on the described current tep reel; Move into tep reel component kind identification operation, read as described next tep reel and moved near the described loader the identifying information of moving into tep reel by described reading unit, and identification is contained in the component kind of moving into the tep reel element that is wound in the described described strip of moving on the tep reel; Assembling tep reel component kind identification operation, read in the connection back is assemblied in the assembling tep reel of described loader as described next tep reel identifying information by described reading unit, and identification is contained in the component kind of the assembling tep reel element in the described strip that is wound on the described assembling tep reel; And judgement operation, under the component kind of the described current tep reel element that is identified by the described current tep reel component kind identification operation situation different with the component kind of the described assembling tep reel element that is identified by described assembling tep reel component kind identification operation, be judged to be the mistake operation of connection.
Technical scheme 4 related inventions are to prevent on the basis of method in technical scheme 3 described connection mistake operations, in the described judgement operation, being under the situation below second stipulated time shorter than first stipulated time from the identifying information of described current tep reel being read elapsed time till by described reading unit the identifying information of described assembling tep reel being read by described reading unit, be judged to be the mistake operation of connection.
The invention related according to technical scheme 1 read the identifying information of current tep reel and identified the component kind of current tep reel element by reading unit.Therefore, the tep reel that can prevent from for example will being assemblied in adjacent loader misdeems to current tep reel and reads the such situation of component kind of the current tep reel element of identifying information identification error.And, read the component kind of moving into the tep reel element as the identifying information of moving into tep reel and the identification of next tep reel by reading unit.Therefore, can when the tep reel of accommodating vicious element is moved into, not transfer to connection and prevent useless operation.And, read in the connection back is assemblied in the assembling tep reel of loader as next tep reel identifying information by reading unit, and the component kind of identification assembling tep reel element.Therefore, can check out systemicly and be replaced by the tep reel that contains correct element and the strip of this tep reel is connected this situation, can prevent that wrong element is assemblied in substrate.
The invention related according to technical scheme 2, under situation about by reading unit the identifying information that assembles tep reel not being read before the new strip taking-up element after connection, stop can to prevent therefore that from being equipped with the loader feed element of assembling tep reel wrong element is assemblied in substrate.
The invention related according to technical scheme 3 is judged to be the mistake operation of connection under the elapsed time till the reading of the identifying information that reads the assembling tep reel of the identifying information of current tep reel is situation more than first stipulated time.Be that first stipulated time is when above in the above-mentioned elapsed time, will not carry out as a succession of operation from the reading operation till the reading of the identifying information that reads the assembling tep reel of the identifying information of current tep reel, carried out the possibility height of other operation therebetween, wrongly.But, the activity duration is limited, be the mistake operation that binding hours is judged to be connection when above in the used time of reading operation, therefore can dedicate oneself to reading operation, can prevent improper operation.
The invention related according to technical scheme 4 is judged to be the mistake operation of connection under the elapsed time till the reading of the identifying information that reads the assembling tep reel of the identifying information of current tep reel is situation below second stipulated time.Be second stipulated time when following in the above-mentioned elapsed time, connect the possibility height that operation is omitted.But, the activity duration is limited, only be judged to be the mistake operation of connection when following for binding hours in used time of reading operation, therefore can prevent from forgetting the connection operation.
The invention related according to technical scheme 5, be judged to be the mistake operation of connection detecting under component kind that the assembling tep reel is assemblied in loader and the current tep reel element situation different with the component kind of assembling tep reel element, so can prevent from forgetting the connection operation.
The invention related according to technical scheme 6, be judged to be the mistake operation of connection detecting under component kind that the assembling tep reel is assemblied in loader and the current tep reel element situation different with the component kind of assembling tep reel element, so can prevent from forgetting the connection operation.
Description of drawings
Fig. 1 is that expression can realize that the operation of connection involved in the present invention mistake prevents the stereogram of element assemble mounting system of an execution mode of method.
Fig. 2 is the loader of element assemble mounting system of presentation graphs 1 and the skeleton diagram of periphery thereof.
Fig. 3 is the mount structure figure of major part of control device of the element assemble mounting system of presentation graphs 1.
Fig. 4 is the vertical view of terminating machine of the element assemble mounting system of presentation graphs 1.
Fig. 5 is the flow chart that prevents first execution mode of method for explanation connection mistake operation involved in the present invention.
Fig. 6 is illustrated in the figure of tableau format example that the operation of connection involved in the present invention mistake prevents the corresponding relation of the band reel number that uses in the method and component kind.
Fig. 7 is the flow chart that prevents second execution mode of method for explanation connection mistake operation involved in the present invention.
Fig. 8 is the flow chart that prevents the 3rd execution mode of method for explanation connection mistake operation involved in the present invention.
Embodiment
Below, based on accompanying drawing embodiments of the present invention are described.In addition, in the following description, the carrying direction of substrate is called X-direction, will in horizontal plane, be called Y direction with the rectangular direction of X-direction, will be called Z-direction with X-direction and the rectangular direction of Y direction.As shown in Figure 1, realize that the operation of connection of the present invention mistake prevents that the element assemble mounting system of method is constituted as and comprises: substrate transfer apparatus 10; The element hookup wire, the component mounter 1 that will have component supplying apparatus 20 and a component mounting apparatus 40 disposes in upright arrangemently and constitutes along many of X-directions (expression is two in Fig. 1); Control device 60(is with reference to Fig. 3), the control element hookup wire; And terminating machine 80(is equivalent to " reading unit " of the present invention with reference to Fig. 4), can communicate with this control device 60.
At component supplying apparatus 20, be provided with along X-direction in upright arrangemently and a plurality ofly assemble the slot part 22(of loader 21 with reference to Fig. 2 in the mode that can load and unload).As shown in Figure 2, the tep reel 23 that is wound with strip 24 remains in loader 21 in the mode that can load and unload, and wherein, above-mentioned strip 24 leaves the compartment of terrain with a plurality of element P and accommodates into row.Sprocket wheel 26 is supported in the inside of loader 21 in the mode that can rotate, and sprocket wheel 26 is driven by the motor 25 as the drive source of pitch feeding strip 24, and the guide hole that is formed at strip 24 engages with this sprocket wheel 26.And, at loader 21, be provided with the connection checkout gear 27 that the connecting portion (junction surface) to strip 24 detects.And, at loader 21, be built-in with the control part 28 for control motor 25.
Loader 21 forms in the mode that can engage with slot part 22 slidably, and the front end in the inserting side of loader 21 is provided with the communications connector 30 that can be connected with communications connector 29, and communications connector 29 is located at slot part 22 and is connected with control device 60.The communications connector 30 of loader 21 fits slidingly in slot part 22 by loader 21 and is connected with the communications connector 29 of slot part 22, from slot part 22 side direction loaders 21 supply powers, and can between loader 21 and control device 60, receive the required control signal of transmission.At tep reel 23, be pasted with the bar code 32 of the identifying information of this tep reel 23 of expression.This bar code 32 is read by terminating machine 80, obtains the identifying information of tep reel 23 thus, and the identifying information of this tep reel 23 is sent to control device 60 described later and is stored in RAM63.
At this component supplying apparatus 20, tep reel 23 remains in loader 21, when loader 21 engages slidably with slot part 22, the strip 24 that is wound in tep reel 23 is sent to a pitch one pitch by the rotation of sprocket wheel 26, and the element P that is contained in strip 24 is fed into the component feeding position 21a of the leading section of being located at loader 21 successively.The element P that is fed into component feeding position 21a is adsorbed in the suction nozzle 47 of component mounting apparatus 40 described later, and is assemblied in by substrate transfer apparatus 10 and is positioned on the substrate S of component installation location.And, when the surplus of the element P that is contained in tep reel 23 tails off, by connecting to come supply element P.
As shown in Figure 1, substrate transfer apparatus 10 is as an example, is made of the Handling device that is set up in parallel two Handling devices 11,12 doubly-fed machine type.Handling device 11,12 constitutes, respectively pair of guide rails 13a, 13b are set up in parallel on the pedestal 41 of component mounting apparatus 40 along level in parallel with each other in opposite directions and respectively, make and support and carrying is set up in parallel toward each other by the not shown a pair of conveyer belt of the substrate S of these guide rails 13a, 13b guiding respectively.And, be provided with the not shown clamping device that the substrate S that will be transported to assigned position lifts and clamps at substrate transfer apparatus 10.
At this substrate transfer apparatus 10, the substrate S of installation elements P is transported to component installation location by guide rail 13a, 13b guiding and by conveyer belt along X-direction.The substrate S that is moved to component installation location is positioned element rigging position and clamping by clamping device.
As shown in Figure 1, component mounting apparatus 40 is made of the XY manipulator, the XY manipulator possesses Y- axis sliding part 43, and 43 of this Y-axis sliding parts are loaded on the pedestal 41 and are disposed at substrate transfer apparatus 10 and the top of component supplying apparatus 20, can be mobile in Y direction along guide rail 42.Y-axis sliding part 43 moves along Y direction by ball screw framework, and this ball screw framework has the ball-screw that is connected with the output shaft of Y-axis servomotor 44.At Y-axis sliding part 43, X-axis sliding part 45 is directed in the mode that can move along the X-direction with the Y direction quadrature.At Y-axis sliding part 43 X-axis servomotor 46 is set, the not shown ball screw framework that X-axis sliding part 45 is connected by the output shaft with this X-axis servomotor 46 and moving along X-direction.Be provided with element assembly head 48 at X-axis sliding part 45, this element assembly head 48 maintains suction nozzle 47 absorptive element P, that can move along Z-direction.And, be provided with substrate identification camera 49 at X-axis sliding part 45.And, at pedestal 41 component recognition camera 50 is arranged fixedly.
At this component mounting apparatus 40, the base plate mark that is located on the substrate S that is located in component installation location with 49 pairs in camera by substrate identification detects.And, along the XY direction element assembly head 48 is carried out position correction based on the position of this base plate mark.And, the element P that is adsorbed in suction nozzle 47 from the component feeding position 21a of component supplying apparatus 20 to the way that the assigned position on the substrate S moves, taken with 50 pairs of these elements of camera P by component recognition, element P is detected with respect to the off-centre at the center of suction nozzle 47 etc.And, based on this off-centre etc. the amount of movement of XY direction of element assembly head 48 etc. is proofreaied and correct.Thus, element P is assemblied in the fixed coordinate position on the substrate S exactly.
As shown in Figure 3, the bus 64 that control device 60 possesses CPU61, ROM62, RAM63 and they are connected is connected with input/output interface 65 in bus 64.This control device 60 is devices of control element hookup wire, but in Fig. 3, the control system of component supplying apparatus 20 only is shown.That is, be connected with respectively at input/output interface 65: the element that sends the executive component check program by the reception of carrying out signal with terminating machine 80 is checked portion 66; The timing portion 67 in the elapsed time between the operation of details measurement regulation described later; And the loader drive division 68 of driving loader 21 etc.
Also be connected with input/output unit 69 at control device 60, this input/output unit 69 possesses the display unit that the keyboard of input of the information of carrying out and the information of carrying out etc. show.Preserve the form T(of the corresponding relation between the component kind information of identifying information and the element that this tep reel 23 is accommodated of element check program, expression tep reel 23 at the ROM62 of control device 60 with reference to Fig. 6) and be used for the first stipulated time T1 that the elapsed time between the operation of the regulation measured by timing portion 67 is limited and the second stipulated time T2 that lacks than this first stipulated time T1 etc.The activity duration of preserve the identifying information of the tep reel 23 that is read by terminating machine 80 at the RAM63 of control device 60, being measured by timing portion 67 etc.
As shown in Figure 4, terminating machine 80 is the bar code reader of the read functions that possesses bar code 32 or portable information terminal (PDA) etc., possesses the input part 82 of the display part 81 that formed by liquid crystal etc., membrane keyboard etc. and the reading part 83 of optical profile type.This terminating machine 80 is constituting by mode wireless or wired and that control device 60 communicates.When terminating machine 80 possesses radio communication function, need not to limit operating personnel's sphere of action, check even also can carry out element effectively in the place of leaving.
Then, reference flow chart as shown in Figure 5 and tableau format example as shown in Figure 6 prevent that to connecting the mistake operation first execution mode of method from describing.If the surplus that operator confirm is installed in the element that the current tep reel 23 of loader 21 accommodates tails off, then read the identifying information of the bar code 32 of current tep reel 23 by the reading part 83 of terminating machine 80, the identifying information that has read is sent to control device 60(Fig. 5 step 1, be equivalent to " current tep reel component kind identification operation " of the present invention).If by the identifying information of operator's input from the current tep reel 23 of terminating machine 80 transmissions, then control device 60 is identified the component kind information (Fig. 5 step 2 is equivalent to " current tep reel component kind identification operation " of the present invention) of the current tep reel element that the strip 24 that is wound in current tep reel 23 accommodates based on the form T of the expression tep reel identifying information of Fig. 6 and the corresponding relation between the component kind information.For example, when the band reel number of the current tep reel 23 that has read was " a-1 ", component kind was identified as " AAA-1 ".
The operator is read as next tep reel 23 by the reading part 83 of terminating machine 80 and is moved near the identifying information of the bar code of moving into tep reel 23 32 the loader 21, and the identifying information that will read sends to control device 60(Fig. 5 step 3, is equivalent to " moving into tep reel component kind identification operation " of the present invention).If by the identifying information of moving into tep reel 23 of operator's input from terminating machine 80 transmissions, then control device 60 is identified the component kind information of moving into the tep reel element (Fig. 5 step 4 is equivalent to " moving into tep reel component kind identification operation " of the present invention) that the strip 24 of moving into tep reel 23 is accommodated that is wound in based on the form T of the expression tep reel identifying information of Fig. 6 and the corresponding relation between the component kind information.
And, whether the component kind information that control device 60 is judged the component kind information of moving into the tep reel element identified and current tep reel element identical (Fig. 5 step 5), under the different situation of two elements kind of information, be judged as next tep reel 23 and moved into tep reel 23 be wrong, and error message is shown in the display part 81 of terminating machine 80.And, the operator is if confirm error message, then turn back to step 3, move into other tep reel 23 as next tep reel 23 and read the identifying information of this bar code of moving into tep reel 23 32 by the reading part 83 of terminating machine 80, the identifying information that has read is sent to control device 60, carry out the above-mentioned later processing of step 4.
On the other hand, in step 5, under the component kind information of moving into the tep reel element situation identical with the component kind information of current tep reel element, it is correct being judged as the tep reel of moving into as next tep reel 23 23, and will to move into tep reel 23 are display parts 81 that the message of correct this content is shown in terminating machine 80.And, if operator confirm moves into the message that tep reel 23 is correct these contents, then carry out being connected in connection (Fig. 5 step 6 of the strip 24 of current tep reel 23 with being wound in the strip 24 of moving into tep reel 23, be equivalent to " assembling tep reel component kind identification operation " of the present invention), current tep reel 23 is unloaded from loader 21, and will be assemblied in loader 21 as the tep reel 23 of moving into of next tep reel.
The operator is read the identifying information of the bar code 32 of the assembling tep reel 23 that is assemblied in loader 21 as next tep reel 23 by the reading part 83 of terminating machine 80, the identifying information that has read is sent to control device 60(Fig. 5 step 7, be equivalent to " assembling tep reel component kind identification operation " of the present invention).Control device 60 judges that whether the identifying information that the new strip 24 after connect takes out the bar code 32 that assembles tep reel 23 before the elements reads (Fig. 5 step 8 by the reading part 83 of terminating machine 80, be equivalent to " assembling tep reel component kind identification operation " of the present invention), under the situation that the identifying information that assembles tep reel 23 is not read, stop from being equipped with loader 21 feed elements of assembling tep reel 23, and the production suspended market order is shown in display part 81(Fig. 5 step 12 of terminating machine 80, be equivalent to " judgement operation " of the present invention).New strip 24 after connect refers to before taking out elements, for example, from next tep reel 23 be mounted to connect checkout gear 27 and detect element till, or the element surplus of the strip 24 of current tep reel 23 counted and before the vanishing of element surplus.Thus, can prevent that wrong element is assemblied in substrate.
On the other hand, in step 8, under the situation that the identifying information that assembles tep reel 23 has been read, if by the identifying information of operator's input from the assembling tep reel 23 of terminating machine 80 transmissions, then control device 60 is identified the component kind information (Fig. 5 step 9 is equivalent to " assembling tep reel component kind identification operation " of the present invention) of the assembling tep reel element that the strip 24 that is wound in assembling tep reel 23 accommodates based on the form T of the expression tep reel identifying information of Fig. 6 and the corresponding relation between the component kind information.
And, whether the component kind information that control device 60 is judged the assembling tep reel element of having identified and the component kind information of current tep reel element identical (Fig. 5 step 10, be equivalent to " judgement operation " of the present invention), under the different situation of two elements kind of information, being judged to be is to connect display part 81(Fig. 5 step 11,12 that the mistake operation also is shown in the production suspended market order terminating machine 80, is equivalent to " judgement operation " of the present invention).And the operator has been if confirmed the production suspended market order, element assemble mounting system is stopped and ending element in the current production schedule to the installation of substrate.On the other hand, in step 10, under the component kind information of the assembling tep reel element situation identical with the component kind information of current tep reel element, be judged to be and correctly carried out connecting and production is proceeded to instruct the display part 81(Fig. 5 step 13,14 that is shown in terminating machine 80, be equivalent to " judgement operation " of the present invention).And the operator to be if having confirmed to produce proceeds instruction, then proceeds element in the current production schedule to the installation of substrate.
As mentioned above, operation prevents method according to the connection of present embodiment mistake, is read the identifying information of current tep reel 23 and is identified the component kind of current tep reel element by terminating machine 80.Therefore, can prevent that the tep reel 23 that for example will be assemblied in adjacent loader 21 from misdeeming to current tep reel 23 reads identifying information the such situation of component kind of the current tep reel element of identification error.And, read the component kind of moving into the tep reel element as the identifying information of moving into tep reel 23 and the identification of next tep reel 23 by terminating machine 80.Therefore, can when the tep reel 23 of accommodating vicious element is moved into, not forward connection to, thereby prevent useless operation.And, read in the connection back is assemblied in the assembling tep reel 23 of loader 21 as next tep reel 23 identifying information by terminating machine 80, and the component kind of identification assembling tep reel element.Therefore, can check systemicly and be replaced by the tep reel 23 that contains correct element and the strip 24 of this tep reel 23 is connected this situation, can prevent that wrong element is assemblied in substrate.
Then, with reference to the flow chart of the Fig. 7 that represents accordingly with the flow chart of Fig. 5, prevent that to connecting the mistake operation second execution mode of method from describing.In addition, in the step of Fig. 7, the action identical with the step of Fig. 5 is marked with identical label.The operation of the connection of second execution mode mistake prevents that method from preventing the method comparison with the mistake operation that is connected of first execution mode, between step 9 and step 10, appended step 21 and step 22 this point and formed different actions, step 9,21,22,10,11 has been carried out following explanation.
Herein, the first stipulated time T1 refers to, used maximum duration in the time of will carrying out as a succession of operation from the reading operation till the reading of the identifying information that reads assembling tep reel 23 of the identifying information of current tep reel 23.Be when first stipulated time, T1 was above at above-mentioned elapsed time t, will not carry out as a succession of operation from the reading operation till the reading of the identifying information that reads assembling tep reel 23 of the identifying information of current tep reel 23, carried out the possibility height of other operation therebetween, wrongly.But, the activity duration is limited, be the mistake operation that binding hours is judged to be connection when above in the used time of reading operation, therefore can dedicate oneself to reading operation, can prevent improper operation.
On the other hand, in step 21, when above-mentioned elapsed time t does not surpass the second stipulated time T1, judge further whether elapsed time t is the predefined second stipulated time T2 following (Fig. 7 step 22 is equivalent to " judgement operation " of the present invention).And, be when second stipulated time, T2 was following at above-mentioned elapsed time t, being judged to be connection is mistake operation and the display part 81(Fig. 7 step 11,12 that the production suspended market order is shown in terminating machine 80).On the other hand, in step 22, when above-mentioned elapsed time t surpassed the second stipulated time T1, whether the component kind information of judging assembling tep reel element and the component kind information of current tep reel element identical (Fig. 7 step 10), the processing that execution in step 11 is later.
Herein, the second stipulated time T2 refers to, used shortest time in the time of will carrying out as a succession of operation from the reading operation till the reading of the identifying information that reads assembling tep reel 23 of the identifying information of current tep reel 23.Be when second stipulated time, T2 was following at above-mentioned elapsed time t, connect the possibility height that operation is omitted.But, the activity duration is limited, only be judged to be the mistake operation of connection when following for binding hours in used time of reading operation, therefore can prevent from forgetting the connection operation.In addition, also can constitute and omit step 22 and execution in step 21 only.
Then, with reference to the flow chart of the Fig. 8 that represents accordingly with the flow chart of Fig. 5, prevent that to connecting the mistake operation the 3rd execution mode of method from describing.In addition, in the step of Fig. 8, the action identical with the step of Fig. 5 is marked with identical label.The operation of the connection of the 3rd execution mode mistake prevents that method from preventing the method comparison with the mistake operation that is connected of first execution mode, between step 6 and step 7, appended step 31 this point and formed different actions, the step 6 except step 8,31,7,9,10 has been carried out following explanation.
If operator confirmed moves into the message that tep reel 23 is correct these contents, then carry out being connected in connection (Fig. 8 step 6) of the strip 24 of current tep reel 23 with being wound in the strip 24 of moving into tep reel 23, current tep reel 23 is unloaded from loader 21, to be assemblied in loader 21(Fig. 8 step 31 as the tep reel 23 of moving into of next tep reel 23, be equivalent to " assembling tep reel component kind identification operation " of the present invention).As shown in Figure 2, assembling tep reel 23 is assemblied in loader 21 these situations and can detector 31 be set by the department of assembly at the tep reel 23 of loader 21 and detects.This detector 31 is contact or contactless on/off transducer, and the on/off signal is by the wired or wireless control device 60 that is input into.
The operator reads the identifying information of the bar code 32 of the assembling tep reel 23 that is assemblied in loader 21 as next tep reel 23 by the reading part 83 of terminating machine 80, and the identifying information that has read is sent to control device 60(Fig. 8 step 7).If control device 60 is the identifying information of the assembling tep reel 23 that is sent from terminating machine 80 by operator's input, then identifies component kind information (Fig. 8 step 9) that is wound in the assembling tep reel element that the strip 24 that assembles tep reel 23 accommodates based on the form T of the expression tep reel identifying information of Fig. 6 and the corresponding relation between the component kind information.And, control device 60 is assemblied in loader 21 these situations if detect assembling tep reel 23 by the connection signal of coming self-detector 31 in step 31, whether the component kind information of then judging assembling tep reel element and the component kind information of current tep reel element identical (Fig. 8 step 10), and the later processing of execution in step 11.As mentioned above, detecting under component kind that assembling tep reel 23 is assemblied in loader 21 these situations and the current tep reel element situation different with the component kind of assembling tep reel element, be judged to be the mistake operation of connection, so can prevent from forgetting the connection operation.
And, prevent the variation of method as the connection mistake operation of the 3rd execution mode, also can constitute, read in by the reading unit that is installed on loader 21 and to connect the back is assemblied in loader 21 as next tep reel 23 the appended recognition unit (Fig. 8 step 7 is equivalent to " assembling tep reel component kind identification operation " of the present invention) of assembling tep reel 23.As recognition unit, can use the RFID(Radio Frequency Identification that is attached at assembling tep reel 23: radio-frequency (RF) identification), as reading unit, can use the ID reader that will be installed on the position of the loader 21 that can detect RFID when tep reel 23 is assemblied in loader 21 assembling.RFID writes the identifying information of assembling tep reel 23.
By forming such structure, the operator need not to utilize the reading part 83 of terminating machine 80 to read the identifying information that assembles tep reel 23, only be assemblied in loader 21 by assembling tep reel 23, control device 60 just can receive the identifying information of assembling tep reel 23, and can confirm to assemble tep reel 23 and be assemblied in loader 21 these situations.And, be judged to be the mistake operation of connection detecting under component kind that assembling tep reel 23 is assemblied in loader 21 these situations and the current tep reel element situation different with the component kind of assembling tep reel element, so can prevent from forgetting the connection operation.
Industrial applicibility
Connection mistake of the present invention operation prevents that method not only can be applicable to component mounter, also can be applicable to the device of general treatment element.
Description of reference numerals
1 component mounter
10 substrate transfer apparatus
20 component supplying apparatus
21 loaders
22 slot parts
23 tep reels
24 strips
27 connect testing fixture
31 detectors
32 bar codes
40 component supplying apparatus
60 control device
66 elements are checked portion
67 timing portions
80 terminating machines
81 display parts
83 reading parts
84～91 viewing areas
Claims (6)
1. connection mistake operation prevents method, be to connect the next mistake operation that is assembled to the connection of the described strip of being reeled on next tep reel of described loader and prevent method being assemblied in loader in the mode that can load and unload and being wound with the described strip of being reeled on the current tep reel of strip, wherein, described strip contains a plurality of elements, described loader is assemblied in the slot part in the component supplying apparatus that is located at component mounter
The operation of described connection mistake prevents that method is characterised in that and comprises following operation:
Current tep reel component kind identification operation reads the identifying information of described current tep reel by reading unit, and identifies the component kind that is contained in the current tep reel element in the described strip that is wound on the described current tep reel;
Move into tep reel component kind identification operation, read as described next tep reel and moved near the described loader the identifying information of moving into tep reel by described reading unit, and identification is contained in the component kind of moving into the tep reel element that is wound in the described described strip of moving on the tep reel;
Assembling tep reel component kind identification operation, read in the connection back is assemblied in the assembling tep reel of described loader as described next tep reel identifying information by described reading unit, and identification is contained in the component kind of the assembling tep reel element in the described strip that is wound on the described assembling tep reel; And
Judge operation, under the component kind of the described current tep reel element that is identified by the described current tep reel component kind identification operation situation different with the component kind of the described assembling tep reel element that is identified by described assembling tep reel component kind identification operation, be judged to be the mistake operation of connection.
2. connection mistake according to claim 1 operation prevents method, wherein,
In the described assembling tep reel component kind identification operation, under the situation about before the new described strip after connect takes out described element, the identifying information of described assembling tep reel not being read by described reading unit, stop to supply with described element from the described loader that is equipped with described assembling tep reel.
3. connection mistake according to claim 1 and 2 operation prevents method, wherein,
In the described judgement operation, being under the situation more than first stipulated time from the identifying information of described current tep reel being read elapsed time till by described reading unit the identifying information of described assembling tep reel being read by described reading unit, be judged to be the mistake operation of connection.
4. connection mistake according to claim 3 operation prevents method, wherein,
In the described judgement operation, being under the situation below second stipulated time shorter than first stipulated time from the identifying information of described current tep reel being read elapsed time till by described reading unit the identifying information of described assembling tep reel being read by described reading unit, be judged to be the mistake operation of connection.
5. connection mistake according to claim 1 and 2 operation prevents method, wherein,
In the described judgement operation, detect that described assembling tep reel is assemblied in described loader and situation that the component kind of the described current tep reel element that identified by described current tep reel component kind identification operation is different with the component kind of being identified the described assembling tep reel element that operation identifies by described assembling tep reel component kind under, be judged to be the mistake operation of connection.
6. connection mistake according to claim 1 and 2 operation prevents method, wherein,
In the described assembling tep reel component kind identification operation, read in the connection back is assemblied in described loader as described next tep reel the incidental recognition unit of described assembling tep reel by the reading unit that is installed on described loader,
In the described judgement operation, by read by described reading unit that described recognition unit identifies that described assembling tep reel is assemblied in described loader and situation that the component kind of the described current tep reel element that identified by described current tep reel component kind identification operation is different with the component kind of being identified the described assembling tep reel element that operation identifies by described assembling tep reel component kind under, be judged to be the mistake operation of connection.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-251524 | 2010-11-10 | ||
| JP2010251524A JP5641889B2 (en) | 2010-11-10 | 2010-11-10 | How to prevent splicing mistakes |
| PCT/JP2011/074386 WO2012063625A1 (en) | 2010-11-10 | 2011-10-24 | Method for preventing splicing work errors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103202109A true CN103202109A (en) | 2013-07-10 |
| CN103202109B CN103202109B (en) | 2015-12-02 |
Family
ID=46050777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180052360.0A Active CN103202109B (en) | 2010-11-10 | 2011-10-24 | Connect operation prevention method by mistake |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5641889B2 (en) |
| CN (1) | CN103202109B (en) |
| DE (1) | DE112011103710T5 (en) |
| WO (1) | WO2012063625A1 (en) |
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| CN104812230A (en) * | 2014-01-27 | 2015-07-29 | 松下知识产权经营株式会社 | Component verification method and component verification system |
| CN105324025A (en) * | 2014-06-04 | 2016-02-10 | Juki株式会社 | Electronic component mounting system and electronic component mounting method |
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| CN106413373A (en) * | 2015-07-29 | 2017-02-15 | 松下知识产权经营株式会社 | Component supply system and component supply method |
| CN107409487A (en) * | 2015-03-31 | 2017-11-28 | 富士机械制造株式会社 | Automatic splicing device |
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| EP3419403A1 (en) | 2012-07-13 | 2018-12-26 | FUJI Corporation | Component mounting system |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2012063625A1 (en) | 2012-05-18 |
| JP5641889B2 (en) | 2014-12-17 |
| CN103202109B (en) | 2015-12-02 |
| DE112011103710T5 (en) | 2013-08-08 |
| JP2012104635A (en) | 2012-05-31 |
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