CN102026534A - Method for assembling elements for substrate - Google Patents
Method for assembling elements for substrate Download PDFInfo
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- CN102026534A CN102026534A CN2010102882164A CN201010288216A CN102026534A CN 102026534 A CN102026534 A CN 102026534A CN 2010102882164 A CN2010102882164 A CN 2010102882164A CN 201010288216 A CN201010288216 A CN 201010288216A CN 102026534 A CN102026534 A CN 102026534A
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- product line
- production
- assembling device
- line
- assembling
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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
- H05K13/0061—Tools for holding the circuit boards during processing; handling transport of printed circuit boards
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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
- H05K13/085—Production planning, e.g. of allocation of products to machines, of mounting sequences at machine or facility level
Abstract
The invention relates to a method for assembling a substrate with electronic elements in an assembly machine, particularly in production lines comprising at least one assembly machine. The method involves providing a transport system for connecting with a working station of the production lines. The system is provided with at least two transport tracks for supplying the substrate needing assembled to an assembly area and for conveying the partially assembled substrate away from the area. At least two assembly heads are arranged in the assembly machine for picking up the electronic elements from a supplying device, and for placing the picked element on the substrate in the area. The at least two assembly heads and the supplying device distributed to the assembly heads are dynamically assigned to one of the two transport tracks of the transport system depending on required production capacity for assembling the substrate. The method has the advantages of matching targets of one or more assembling devices of one production line to the producing needs with a simple method at any time without variation of hardware in expensive cost.
Description
Technical field
The present invention relates to a kind of method that is used at assembling device, particularly being used to the substrate assembling electronic element in production line, this production line comprises at least one assembling device except other work station.Be provided with transfer system in addition, connected the work station of production line by this transfer system.This transfer system has at least two transmission tracks and supplies to the substrate that assembly area and near small part assemble and draw from the assembly area to be used for substrate with needs assemblings.In assembling device, be provided with at least two assembly heads to be used for being placed into the substrate that provides in the assembly area from the element that feedway picks up electronic component and is used for picking up.
Background technology
In mounting technology, particularly in so-called surface mounting technology (SMT), electronic component is installed on the surface of substrate or printed circuit board (PCB) by assembling device (for example load module, automatic assembling machine or the like).By means of so-called feedway (this feedway for example is installed in the side of the transfer system that is used for substrate or printed circuit board (PCB) in assembling device), on take-off location, provide the element that is used for assembling process.In order to pick up and place electronic component, in assembling device, used and to have passed through the assembly head that navigation system moves.In so-called assembly area, subsequently electronic component is placed on substrate or the printed circuit board (PCB) by assembly head.
For example made electronic building brick by this way, wherein can distinguish so-called product line according to the assembling situation that has different elements.The different electronic building bricks or the manufacturing of product line realize in so-called production line usually, this production line also has work station except at least one assembling device, for example soldering paste is coated in substrate to be assembled solder paste printer on the printed circuit board (PCB) and be used to weld the substrate that assembles or the stove of printed circuit board (PCB) in other words as being used for.Connection between the work station of production line is set up by transfer system usually, this transfer system can have one or more (for example two or four) transmission track.Therefore, transfer system with two transmission tracks is called as so-called two-orbit conveyer, transfer system with three transmission tracks is called as three rail transport apparatus, be called as so-called four rail transport apparatus with the transfer system with four transmission tracks (for example two transmission tracks have each so-called in other words sub-road of two sub-transmission tracks).
Also essentially for the production of different product lines or electronic building brick be that immediate shipment is equipped puts or production line has the corresponding equipment that is used to produce.This shows, promptly for example for the product line of needs production or assembly essential electronic building brick must in feedway, provide, one or more for producing essential assembly head must be installed in the assembling device, or for example single work station (for example load module, automatic assembling machine) must be replenished into or be removed by quilt in production line.
Because great price pressure on the electronic product market, the high efficiency of assembling device or production line is very important.This typically uses on 24 hours ground aborning.Additionally, in SMT produced, there were different requirements in the batch and the quantity of unit interval of printed circuit board (PCB) in other words to the substrate that assembles of product line separately according to demand.This predetermined amount for example can be day by day by using production decision, for example KANBAN (billboard) scheme or Just-in-time (punctual production) scheme to change.At this, KANBAN be a kind of method of production procedure control of calling out principle according to so-called Pull (extending type) principle in other words and only with the location that consumes in the production procedure in other words the demand of position be guiding.What be particularly related in the Just-in-time scheme is that promptly continuous material stream and information flow are realized along supply chain or in production procedure, so that for example reduce the part of intermediate products or make its maintenance less.
Except maintenance work and maintenance work, the operating efficiency of assembling device or production line and and then the most situation of production capacity under in non-inessential mode because so-called equipment time and test set-up, changing fittage or when a kind of product line changes to another product line and produces, reducing.If for example should utilize assembling device or a kind of independent production line to produce different product lines, for example the operating efficiency of assembling device or production line has been produced restriction so thus.Additionally, if only for example should utilize production line line that manufactures a product, under the situation that does not have additional input, the transformation of for example hardware technology, also can not realize being used for the coupling of the efficiency of assembling of each product line so for demand.
When using a plurality of production lines that are used to produce different product lines or assembling device, can for example be assigned on the production line or assembling device different, that have different production capacity producing.Product line then can be corresponding to the production capacity production of the regulation of the demand utilization on assembling device or the production line.Except expensive for a plurality of production lines, this method yet has shortcoming certainly, promptly when changing product line and/or production capacity, must reconfigure assembling device or production line.This means, promptly for example must replenish feedway and/or change assembly head, or in production line, must replenish, change or remove module (for example door frame, load module, automatic assembling machine, or the like).
In order to make again equipment keep less or, for example can to realize producing with so-called Batch (batch processing) method in order to make the calibration (Skalierung) of efficiency of assembling be matched with demand better.At this, the product line that needs separately to produce in time dividually, still in turn (that is to say continuously) production.When a kind of product line carries out the transition to next product line, what may occur certainly is, i.e. replacing equipment more.Therefore for example can need in order to produce next product line additional element and and then need feedway or must change assembly head, or the like.These are the manual transformation and the change of hardware technology mostly, caused downtime for example and and then caused the decline of ability to work in assembling device or in production line.
Another possibility of improving the calibration of efficiency of assembling is, Batch method and the two or more product lines production simultaneously in assembling device with two or more at least transmission tracks or production line are combined.At this, form the combination that needs the product line produced and (for example had the element that similar production capacity, a plurality of identical needs produces, much at one batch, or the like), wherein each product line that need produce is corresponding to one in the existing transmission track.The combination of product line is subsequently in time dividually with continuous series production.But this method for example has shortcoming, promptly changes when equipment may occur when a product line combination carries out the transition to the next one.In addition, what (batch according to product line is decided) may occur is idle running promptly to occur on one or more transmission tracks, till the product line production with maximum batch is finished.
By a kind of method that is used for determining assembled condition of document WO 2009/104410 A2 cicada.For the product line on the assembling device, determined more optimal operational mode (for example parallel, the assembly head that works alone, the assembly head that alternately assembles, or the like) based on the equipment situation in the method.Operational mode based on default equipment situation decision is used to next assembling running then.Yet the shortcoming of method is in document WO 2009/104410 A2, expensive and more expensive relatively more equipment must occur and change for the change of operational mode.Therefore must just consider the load of the best of assembling device when equipment, this is because for example only can more bring the coupling that realizes efficiency of assembling by the equipment that has high input when producing one or more product line.
Summary of the invention
Therefore the objective of the invention is to, a kind of method is proposed, can and need not big hardware technology change ground in simple mode by this method and realize that at any time the efficiency of assembling of assembling device and/or production line is matched with demand separately, and idle running can not occur.
This purpose realizes by the content of independent claims.Favourable execution mode of the present invention illustrates in the dependent claims.
Realize this purpose by a kind of method that starts described type especially, wherein depend on production capacity needs, that be used to assemble substrate, at least two assembly heads and the feedway of distributing to this assembly head are dynamically distributed at least two transmission tracks of transfer system respectively.
The main aspect of the method according to this invention is, immediate shipment is equipped puts or the resource (for example assembly head or the like) of production line can be momently and need not on the bigger product lines that be assigned at least two productions simultaneously with consuming.At this, for example for the production of first product line not (again) resource (for example assembly head, feedway or the like) of needing be used to produce at least one second product line momently, it is equally also produced at assembling device or in production line.But for example also there is such possibility, promptly for preferred product line or for product line with bigger demand or bigger batch, the efficiency of assembling of (ausbogen) product line contiguous, that at least the second transmission track of assembling device or production line, produce and resource (for example assembly head, feedway, or the like) have been used in simple mode.Therefore can be matched with demand with the calibration that simple mode is used in the efficiency of assembling of each product line and need not very big consumption, particularly need not the change of hardware technology.A kind of like this coupling is for example almost only carried out based on the coupling of so-called linkage editor.
Advantageously, at least two product lines are produced concurrently, wherein will at least two in the product lines each distribute to regularly at least two transmission tracks of transfer system proper what a.Therefore for example in the transfer system with two transmission tracks, first transmission track is assigned first product line and second transmission track is assigned second product line.Therefore can realize having used freely or become freely resource (for example assembly head or the like) and mate in simple mode based on linkage editor-coupling.
Advantageously, at least two assembly heads of an assembling device corresponding to at least two transmission tracks in one the dynamic relations of distribution separately and operation among in two different operational modes (in first operational mode, so-called I-Place pattern or in second operational mode, so-called alternate mode) one.Because assembly head or assembling device switch between can be in first and second operational modes, as so-called I-Place pattern and alternate mode, therefore can use resource (for example assembly head) or production capacity simply and need not bigger consumption.
At this, in so-called I-Place pattern, the assembly head of assembling device carries out work concurrently and independently of one another in assembly area separately.For example in second assembly head, promptly assemble first product line in other words by first assembly head; And depend on concurrently and not therewith that by second assembly head assembling of first product line processes second product line.Therefore in for example two-orbit transmits, only assemble the substrate of a transmission track by each assembly head.
On the contrary, in alternate mode, only in an assembly area, assemble by assembly head.There are two operation types of alternate mode at this.In the first operation type of this pattern, for example two assembly heads by assembling device only assemble for example substrate of first product line in the mode of coordinating, replace in first assembly area or on first transmission track.Another product line or its substrate for example transmit by this assembling device that does not assemble on another transmission track.In the second operation type of alternate mode, substitute ground respectively at first by two assembly heads in first assembly area or on first transmission track substrate of first product line processed and then in second assembly area or on second transmission track substrate to second product line assemble.But the second operation type of alternate mode only is employed when following situation, promptly for example is used for the quantity of riding position of feedway when not enough or when by assembling device the I-Place pattern not being supported for the assembling of product line.
A suitable improvement project of the present invention proposes, promptly in a production line that comprises at least two assembling devices, when the parallel production of at least two product lines, the assembly head that will be not used in the production of first product line at least in an assembling device is applied to the production of at least one second product line, and at least the second product line branch is tasked transmission track.Therefore the resource that for example will not be used in the independent assembling device of production line in simple mode is used for producing and having improved thus efficiency of assembling.
Additionally can make ideally the efficient of production line be matched with the substrate of product line of at least two productions or printed circuit board (PCB) quantitatively demand and make equipment capability be matched with to be used for the feedway demand quantitatively of the product line of at least two productions.
In addition also advantageously, promptly be sent on first transmission track of distributing to first product line regularly by the substrate process of at least one assembling device that does not assemble with first product line.Ideally, at least one at least two assembly head of assembling device that do not assemble first product line is at so-called alternate mode, promptly move in second operational mode.This means that only assembled the substrate of second product line by two assembly heads, perhaps only a product line (for example second product line on second transmission track) is manufactured at least one assembling device.Can say so, used in an advantageous manner this assembling device, for the optional assembly head of the assembling of first product line to be used to assemble second product line.
The favourable design of another of the method according to this invention proposes, promptly after the first product line production on will being assemblied in first transmission track, at least one becomes freely assembly head and feedway affiliated, that be used for the production of at least one second product line is introduced into, and this second product line is joined at the enterprising luggage of second transmission track of distributing to the second product line at least.Can the efficient of production line be matched with very neatly in simple mode thus and be used for the substrate of product line production or the quantitative demand of printed circuit board (PCB).Additionally, when the parallel production from two product lines carries out the transition to the production of only one (for example only second product line), do not need equipment (element for example to be assembled, or the like) is changed.
Advantageously, after producing first product line, at least one assembling device of production line that is used for producing one at least the second product line from first operational mode, so-called I-Place mode switch to second operational mode, so-called alternate mode.Used all resources (for example assembly head) freely of becoming to be used for the production of at least the second product line and to have produced more apace also needing second product line produced thus.This method also can be advantageously used in the production of three product lines, for example when using the transmission of three roads in assembling device or production line.
A special enforcement variant of the method according to this invention is characterised in that promptly when producing four product lines with different batches, each product line is assigned any in four transmission tracks regularly and makes four product lines begin to produce simultaneously; Subsequently, after the first product line production on will being assemblied in first transmission track, will become freely assemble ability and distribute to second product line of joining at the enterprising luggage of second transmission track adjacent with first transmission track; After producing second product line, distributed third and fourth product line for becoming freely assemble ability, this third and fourth product line is joined at the enterprising luggage of third and fourth transmission track; And after producing the three products line, introduce assemble ability and be used for the four-product line is assembled.By this way, can flexibly and need not the consumption of big hardware technology or change four different product lines that ground production has different batches.
Description of drawings
Below with reference to accompanying drawing the present invention is illustrated in an exemplary fashion.Accompanying drawing is exemplary and schematically illustrated:
Fig. 1 shows the flow chart in a production line the method according to this invention, that have a plurality of assembling devices;
Fig. 2 a and 2b show before in producing two product lines any with afterwards, when production has two product lines of different batches, the flow process in time of the method according to this invention in production line;
Fig. 3 shows the flow process of the method according to this invention when producing four product lines with different batches.
Embodiment
Fig. 1 schematically shows exemplary production line FL1, has produced two product line A1 concurrently in this production line, B1.Production line FL1 except other, for the unshowned work station of simple and clear reason (for example solder paste printer, be used to weld the stove of the substrate that assembles, or the like) outside also exemplarily comprise the first assembling device BS11, the second assembling device BS12 and the 3rd assembling device BS13.Assembling device BS11, BS12, BS13 has two assembly head BK111 respectively at this, BK112, BK121, BK122, BK131, BK132, utilize these assembly heads to pick up separately assembling device BS11, BS12, the electronic component of the feedway of BS13 and be placed into assembling device BS11 separately, BS12 is on the substrate or printed circuit board (PCB) that provides in the assembly area of BS13.
The work station of production line FL1 or assembling device BS11, BS12, BS13 connects by transfer system, will need the product line A1 that produces on transfer system, and the substrate of B1 or printed circuit board (PCB) are sent to another work station from a work station.Therefore transfer system TS1 comprises two transmission track T11, T12, and wherein the first transmission track T11 is assigned the product line A1 of primary need production and the product line B1 that the second transmission track T12 is assigned secondary need production regularly regularly.
Assembling device BS11, BS12, BS13 can move in two different operational modes usually, promptly so-called I-Place pattern and so-called alternate mode.According at separately assembling device BS11, BS12, whether need among the BS13 concurrently to two product line A1, B1 assembles or only is two product line A1, one among the B1 is provided with assembling process, and thus at separately assembling device BS11, BS12 uses I-Place pattern or alternate mode among the BS13.
In production line FL1,, two product line A1 have been assembled among the BS13 concurrently, B1 for example at the first and the 3rd assembling device BS11.Assembling device BS11, therefore BS13 moves in so-called I-Place pattern.Therefore, assembly head BK111 by the first assembling device BS11 and the 3rd assembling device BS13, BK112, BK131, BK132 picks up electronic component and be placed into product line A1 in assembly area separately from distribute corresponding feedway concurrently and independently of one another, on the substrate or printed circuit board (PCB) of B1.
The assembly head BK111 of the first assembling device BS11 and the 3rd assembling device BS13, BK112, BK131, BK132 is assigned to the transmission track T11 that is respectively adjacent to placement at this, and T12 is so that avoid unwanted and complicated assembly path.This means that promptly for example the first assembly head BK111 of the first assembling device BS11 is assigned to contiguous first transmission track of placing and and then assembles the first product line A1.Similarly, handle the first product line A1 on contiguous that place, the first transmission track T11 by the first assembly head BK131 of the 3rd assembling device BS13.Depend on the first assembly head BK111 concurrently and not by the second assembly head BK112 of the first assembling device BS11 or by the second assembly head BK132 of the 3rd assembling device BS13, the assembling process of BK131 is the substrate assembling electronic element of the second product line B1.
In the second assembling device B12 of production line FL1, for example not on the first transmission track T11, transmit, the first product line A1 is provided with assembling process.Therefore the second assembling device B12 moves in so-called alternate mode or the first operation type at alternate mode.The untapped first assembly head BK121 of the second assembling device B12 is tasked the second transmission track T12 at this by branch.Therefore except the second assembly head BK122 of the second assembling device B12, equally also electronic component is installed on the substrate of the second product line B1 that transmits on the second transmission track T12 by the first assembly head BK121.Though be assigned to the first product line A1 but itself and unwanted efficiency of assembling or assemble ability are borrowed in and produce the second product line B1.The substrate that the first product line A1 partly assembles is not having to pass through the transmission of second assembling device by first transmission track under the situation of assembling process.
Have the assembling device BS11 of a plurality of assembly areas, BS12 for example can use untapped resource or assemble ability among the BS13 in this wise, also is applied to independent assembly area.
In Fig. 2 a and 2b, schematically have different two product line A2 in batches with exemplarily showing in production, during B2, efficiency of assembling or untapped resource, for example assembly head BK211, BK212 ..., BK232 using in production line FL2.
In Fig. 2 a or 2b, show one again and have for example three assembling device BS21, BS22, the exemplary production line FL2 of BS23.Other work station for the not shown production line FL2 of simple and clear reason.Assembling device BS21, BS22, BS23 equally also have two assembly head BK211 respectively, BK212, BK221, BK222, BK231, BK232, utilize these assembly heads to pick up separately assembling device BS21, BS22, the electronic component of the feedway of BS23 and be placed into assembling device BS21 separately, BS22 is on the substrate or printed circuit board (PCB) that provides in the assembly area of BS23.The work station of production line FL2 or assembling device BS21, BS22, BS23 couple together by transfer system TS2 again, will need the product line A2 that produces on transfer system, and the substrate of B2 is sent to another work station from a work station.Transfer system TS2 comprises two transmission track T21, T22, and wherein the first transmission track T21 is assigned the product line A2 of primary need production and the product line B2 that the second transmission track T22 is assigned secondary need production.This for example the batch of the first product line A2 be less than the batch of the second product line B2.
Fig. 2 a is illustrated in this mode with example and produces two product line A2, produces two product line A2, B2 before any among the B2.Substrate with the first product line A2 on the first transmission track T21 is sent to another work station from a work station.The substrate of the first product line A2 at this by assembling device BS21, BS22, BS23, respectively near being positioned over or distributing to the assembly head BK211 of the first transmission track T21, BK221, BK231 assembles.In the same way, the substrate of the second product line B2 is by assembly head BK212, BK222, and BK232 assembles, and they are near being positioned over the second transmission track T22 and therefore distributing to this second transmission track.Assembling device BS21, BS22, BS23 moves in so-called I-Place pattern at this.
Need batch or the specified number of packages produced if reach by the first product line A2 (as shown in Fig. 2 b) now, so therefore distribute to the assembly head BK211 of the first transmission track T21, BK221, BK231 becomes freedom.Assembly head BK211, BK221, BK231 dynamically distribute to the second transmission track T22 now and are borrowed in the assembling second product line B2.At this assembling device BS21, BS22, the operational mode of BS23 for example by linkage editor from the I-Place mode switch to so-called alternate mode (first operational mode).
To use by the second product line B2 and become assembly head BK211 freely, BK221, BK231 or efficiency of assembling, additionally (that is to say when feedway is prepared) and the element to be assembled consideration of coming together when equipment.In order to make that the second product line B2 can be by assembling device BS12 in the I-Place pattern, BS22, the second assembly head BK212 of BS23, BK222, BK232 assembles, and distributes to the second assembly head BK212, and the feedway of BK222BK232 must be equipped with device B2n+m
iIn addition, for work station or assembling device BS12, BS22, the numerical variable of BS23-that is to say equals 1 for the numerical variable i of the first assembling device BS12 of production line FL2, and equal 2 for the numerical variable i of the second assembling device BS22 of production line FL2, or the like.Variable n+m has represented the part of element to be equipped.
If after the first product line A2 produces, switch to the alternate mode and the second product line B2 now additionally by becoming the first assembly head BK211 freely, BK221, the BK231 assembling, then therefore distribute to the first assembly head BK211 at equipment, BK221, during the feedway of BK231 this is considered, promptly except n+m element, additionally equipped the part m of the element that is used for the second product line B2 for the first product line A2.Also must equip the part m of the element that is used for the second product line B2 only doublely, so that after producing the first product line A2, assembling device BS21, BS22, BS23 can be from the I-Place mode switch to alternate mode.
If having bigger batch, the first product line A2 for example on the first transmission track T21 maybe needs the specified number of packages produced, then therefore may be after producing the second product line B2, to become assembly head BK212 freely, BK222, BK232 (they at first may distribute to the second transmission track T22) branch is tasked the first transmission track T21.Assembling device BS21, BS22, BS23 are in addition equally also from the I-Place mode switch to alternate mode (first operation type).When equipment, must consider at this, promptly distributing to the second transmission track T22 or the second assembly head BK212, BK222 is in the feedway of BK232, except n+m the element that is used for the second product line B2, equipment is used for the part m of the element of the first product line A2.For distributing to the first transmission track T21 or assembling device BS12, BS22, the first assembly head BK211 of BS23, BK221, BK231 provides the device A2n+m that is used for first product line
i
This means, promptly for the using of assemble ability, be used for product line A2, the element to be assembled of B2 also needn't be equipped doublely fully.The element of a part of m only is set respectively in each feedway, and it is being assigned to each other transmission track T21 after alternate mode from the I-Place mode switch, T22 and and then be assigned to other product line A2, B2.
Fig. 3 shows in the mode of example and signal and produce four product line A3 in comprising the production line of a plurality of work stations, B3, C3, the assemble ability during D3 use in time method flow.The product line A3 that need to produce, B3, C3, D3 have different batches or specified number of packages, and wherein in the example that provides, product line A3 has in batches maximum and product line D3 has in batches minimum.
The work station of production line interconnects by the transfer system TS3 that is used to transmit substrate or printed circuit board (PCB) once more.This transfer system TS3 comprises for example two transmission track T31, T32, they be divided into respectively two sub-transmission tracks (so-called sub-road S31R, S31L, S32R, S32L).The first transmission track T31 comprises the first sub-road S31L and the second sub-road S31R at this.The second transmission track T32 has the 3rd sub-road S32L and the 4th sub-road S32R.Each sub-road S31R, S31L, S32R, S32L are assigned the product line A3 that needs are produced, B3, C3, D3 regularly.At this, first product line D3 branch is sent out the first sub-road S31L, and second product line C3 branch is sent out the second sub-road S31R, and three products line B3 branch sends out the 3rd sub-road S32L and four-product line A3 branch is sent out the 4th sub-road S32R.Be used for product line A3, B3, C3, the printed circuit board (PCB) of D3 be at production period quilt road S31R, S31L, and S32R, S32L synchronously transmits.
This method begins with first method step 1, all four product line A3 in this step, and B3, C3, the production of D3 begins simultaneously.Product line C3 and D3 synchronously transmit on the sub-track S31R of the first transmission track T31 and S31L at this.The first and second product line D3, the assembling P of C3
C3+D3In so-called I-Place pattern, carry out by the first assembly head BK31 that is assigned to the first transmission track T31 at this.Assembling P
C3+D3Default at this by linkage editor JCD.Similarly, the third and fourth product line B3, A3 be synchronously at the sub-road S32R of the second transmission track T32, the last transmission of S32L and assembled in the I-Place pattern by the second assembly head BK32 that distributes to the second transmission track T32.Preset assembling PA3+B3 at this by linkage editor JAB1.
At four product line A3, B3, C3, after any production among the D3 finishes, the default new task that has work station new assembling and/or fitting-type, that be used for production line in second method step 2.If for example the first product line D3 has minimum batch and therefore at other product line A3, produces before the B3, C3, preset the new fittage or the new linkage editor JC that are used for the first transmission track T31 so so for example.Only in the second product line C3, on the first transmission track T31, assemble P more by new linkage editor JC by the first assembly head BK31
C3Assembling P for the second product line C3
C3, further used the I-Place pattern.The first assembly head BK31 becomes freely, and assemble ability is assigned to the second product line C3 thus.
The second product line C3 for example has and the third and fourth product line B3, and A3 compares littler batch, in case this second product line assembling finishes, then presets the task of being used to change fitting-type or reformed linkage editor again in third party's method step 3.Owing on the first transmission track T31, produced the product line C3 that two needs are produced, D3, then the fitting-type of production line from the I-Place mode switch to the operational mode that replaces.Present except the second assembly head BK32 that distributes to the second transmission track T32, the third and fourth product line B3, the assembling P of A3
A3+B3Yet alternately undertaken by the first assembly head BK31.The first assembly head BK31, because to product line C3, the finishing of production of D3 and become freely that assemble ability is used to the third and fourth product line B3 thus, the assembling P of A3
A3+B3
If present three products line B3 production finishes, therefore in cubic method step 4, preset new task or reformed linkage editor JA once more.Only carry out the assembling P of four-product line A3 subsequently more by this linkage editor JA
A3For this reason, all subsequently assembly head BK31 and BK32 are used in the pattern that replaces, up to four-product line A3 also assemble finish till.
For implementation method step 1 to 4, what also need additional consideration in equipment is, promptly for linkage editor JAB1, JAB2, JA, JCD, the necessary componentry of the change of JC is by distributing to assembly head BK31, the feedway of BK32 provides.
Claims (9)
1. one kind is used at assembling device (BS11, BS12, BS13) in, in production line (FL1), be the method for substrate assembling electronic element particularly, wherein used transfer system (TS1), described transfer system has at least two transmission track (T11, T12) supply to the described substrate that assembly area and near small part assemble and from described assembly area, draw to be used for described substrate with needs assemblings, and wherein at an assembling device (BS11, BS12, BS13) be provided with at least two assembly head (BK111 in, BK112, ..., BK132) pick up electronic component and the described element that picks up is placed into the described substrate that provides in described assembly area from feedway being used for, it is characterized in that, depend on needs, be used to assemble the production capacity of described substrate, with at least two described assembly head (BK111, BK112, ..., BK132) and distribute to described assembly head (BK111, BK112, ..., described feedway BK132) is dynamically distributed at least two described transmission tracks (T11, in T12) one of described transfer system (TS1) respectively.
2. method according to claim 1, it is characterized in that, at least two product line (A1, B1) produce concurrently, wherein with at least two described product line (A1, B1) each in distribute to regularly described transfer system (TS1) at least two described transmission tracks (T11, in T12) proper what a.
3. according to each described method in the claim 1 to 2, it is characterized in that, an assembling device (BS11, BS12, BS13) at least two described assembly head (BK111, BK112, ..., BK132) corresponding to at least two described transmission tracks (T11, T12) one the dynamic relations of distribution separately in and operation among in two different operational modes one, wherein in first operational mode (so-called I-Place pattern), by described assembly head (BK111, BK112 ..., BK132) in assembly area separately, carry out work concurrently and independently of one another, and wherein in second operational mode (so-called alternate mode), by described assembly head (BK111, BK112, ..., BK132) only in an assembly area, assemble with changing.
4. according to each described method in the claim 1 to 3, it is characterized in that, comprise at least two described assembling device (BS11 at one, BS12, BS13) in the described production line (FL1), as at least two described product line (A1, B1) walk abreast when producing, the assembly head (BK121) that will be not used in the production of described first product line (A1) at least in a described assembling device (BS12) is applied to the production of at least one second product line (B1), and described at least second product line (B1) branch is tasked described transmission track (T12).
5. method according to claim 4, it is characterized in that, give on described first transmission track (T11) of described first product line (A1) under the situation of not assembling the described substrate of described first product line (A1) being sent to fixed allocation by at least one described assembling device (BS12).
6. according to each described method in the claim 4 to 5, it is characterized in that, (BK121 BK122) moves in described second operational mode (in the so-called alternate mode) under the situation of the assembling of the described substrate that does not carry out described first product line (A1) at least two described assembly heads of at least one described assembling device (BS12).
7. according to each described method in the claim 1 to 3, it is characterized in that, will be after described first product line (A2) that the enterprising luggage of described first transmission track (T21) is joined be produced, at least one becomes assembly head (BK211 freely, BK221, BK231) and feedway affiliated, that be used for the production of at least one second product line (B2) be introduced into, described second product line is joined at the enterprising luggage of second transmission track (T22) of distributing to described at least second product line (B2).
8. method according to claim 7, it is characterized in that, after described first product line (A2) is produced, be used to produce at least one described assembling device (BS21 of the described production line (FL2) of described at least second product line (B2), BS22, BS23) from described first operational mode, so-called I-Place mode switch to described second operational mode, so-called alternate mode.
9. according to each described method in the aforementioned claim, it is characterized in that having four product line (A3 of different batches, B3, C3 D3) makes in this wise, be each product line (A3, B3, C3, D3) be assigned four transmission tracks (S31R, S31L, S32R regularly, S32L) in one and make four product line (A3 simultaneously, B3, C3 D3) begins to produce (1); Subsequently, will be after first product line (D3) that the enterprising luggage of described first transmission track (S31L) is joined is produced, will become freely assemble ability (BK31) and distribute to second product line (C3) (2) of joining at the enterprising luggage of described second transmission track (S31R) adjacent with described first transmission track; Producing described second product line (C3) afterwards, with described become freely assemble ability (BK31) distribute to third and fourth product line (A3, B3), described third and fourth product line third and fourth transmission track (S32R, S32L) enterprising luggage is joined; And producing described three products line (B3) afterwards, (BK31 BK32) is used for described four-product line (A3) is assembled (4) to introduce described assemble ability.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009042651.5 | 2009-09-23 | ||
| DE102009042651A DE102009042651B4 (en) | 2009-09-23 | 2009-09-23 | Method for equipping substrates with components |
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| CN102026534A true CN102026534A (en) | 2011-04-20 |
| CN102026534B CN102026534B (en) | 2016-04-06 |
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| CN201010288216.4A Active CN102026534B (en) | 2009-09-23 | 2010-09-19 | Method for assembling components for substrates |
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|---|---|
| JP (1) | JP5686561B2 (en) |
| CN (1) | CN102026534B (en) |
| DE (1) | DE102009042651B4 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105323978A (en) * | 2014-07-24 | 2016-02-10 | 韩华泰科株式会社 | Data generator and data generating method |
| TWI814071B (en) * | 2020-09-07 | 2023-09-01 | 德商紐豹有限責任合資公司 | Apparatuses and methods for operating at least two tools |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10667448B2 (en) | 2014-06-17 | 2020-05-26 | Fuji Corporation | Electronic component mounting method |
| JP6349548B2 (en) * | 2014-07-23 | 2018-07-04 | パナソニックＩｐマネジメント株式会社 | Component mounting line, component mounting apparatus, and component mounting method |
| WO2018173114A1 (en) * | 2017-03-21 | 2018-09-27 | 株式会社Ｆｕｊｉ | Component mounting system |
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| JP2000042848A (en) * | 1998-07-27 | 2000-02-15 | Samsung Electronics Co Ltd | Single line small lot multi-production system |
| CN1498071A (en) * | 2002-10-07 | 2004-05-19 | ��ʿ��е������ʽ���� | Assembly mounting device, program of control the device operation and assembly mounting system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4846649B2 (en) * | 2007-04-26 | 2011-12-28 | 株式会社日立ハイテクインスツルメンツ | Electronic component mounting device |
| JP4995846B2 (en) * | 2008-01-23 | 2012-08-08 | パナソニック株式会社 | Mounting condition determination method |
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2009
- 2009-09-23 DE DE102009042651A patent/DE102009042651B4/en active Active
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000042848A (en) * | 1998-07-27 | 2000-02-15 | Samsung Electronics Co Ltd | Single line small lot multi-production system |
| CN1498071A (en) * | 2002-10-07 | 2004-05-19 | ��ʿ��е������ʽ���� | Assembly mounting device, program of control the device operation and assembly mounting system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105323978A (en) * | 2014-07-24 | 2016-02-10 | 韩华泰科株式会社 | Data generator and data generating method |
| CN105323978B (en) * | 2014-07-24 | 2019-05-31 | 韩华精密机械株式会社 | Data Generator and data creation method |
| TWI814071B (en) * | 2020-09-07 | 2023-09-01 | 德商紐豹有限責任合資公司 | Apparatuses and methods for operating at least two tools |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102026534B (en) | 2016-04-06 |
| DE102009042651A1 (en) | 2011-03-31 |
| JP5686561B2 (en) | 2015-03-18 |
| DE102009042651B4 (en) | 2012-01-19 |
| JP2011071519A (en) | 2011-04-07 |
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