CN102026534B - Method for assembling components for substrates - Google Patents
Method for assembling components for substrates Download PDFInfo
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- CN102026534B CN102026534B CN201010288216.4A CN201010288216A CN102026534B CN 102026534 B CN102026534 B CN 102026534B CN 201010288216 A CN201010288216 A CN 201010288216A CN 102026534 B CN102026534 B CN 102026534B
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- product line
- production
- transmission track
- assembling
- line
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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 mounting electronic components for substrates in a mounting device, in particular in a production line comprising at least one mounting device. A transport system is provided through which the workstations of the production line are connected. The system has at least two transport rails for feeding substrates to be assembled into an assembly area and for removing at least partially assembled substrates from the area. At least two mounting heads are provided in a mounting device for picking up electronic components from a supply device and placing the picked-up components onto a substrate provided in a mounting area. Depending on the required throughput for mounting the substrates, the at least two mounting heads and the supply devices assigned thereto are each dynamically assigned to one of the at least two transport tracks of the transport system. It is therefore advantageous that the scaling of one or more assembly devices of a production line can be adapted to the production requirements at any time in a simple manner and without costly changes in hardware technology.
Description
Technical field
The present invention relates to a kind of in assembling device, particularly in production line for the method for substrate assembling electronic element, comprise at least one assembling device outside this production line work station unless otherwise.In addition be provided with transfer system, be connected to the work station of production line by this transfer system.This transfer system has at least two transmission tracks for will the substrate of assembling be needed to be supplied in assembly area and to be drawn from assembly area by the substrate assembled at least partly.At least two assembly heads are provided with for picking up electronic component from feedway and for the element of pickup being placed into the substrate provided in assembly area in assembling device.
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 (such as load module, automatic assembling machine etc.).By means of so-called feedway (this feedway is such as arranged on the side of the transfer system for substrate or printed circuit board (PCB) in assembling device), take-off location provides the element for assembling process.In order to pick up and place electronic component, in assembling device, employ the assembly head caning be passed through navigation system movement.Subsequently electronic component is placed on substrate or printed circuit board (PCB) by assembly head in so-called assembly area.
Such as manufacture electronic building brick by this way, wherein can distinguish so-called product line according to the assembling situation with different elements.Different electronic building bricks or the manufacture of product line realize usually in so-called production line, this production line also has work station except at least one assembling device, such as by the solder paste printer of paste application on substrate to be assembled in other words printed circuit board (PCB), with for the stove of the good substrate of assemble welding or printed circuit board (PCB).Connection between the work station of production line is set up by transfer system usually, and this transfer system can have one or more (such as two or four) transmission track.Therefore, the transfer system with two transmission tracks is called as so-called two-orbit conveyer, the transfer system with three transmission tracks is called as three rail transport apparatus, so-called four rail transport apparatus are called as with the transfer system (such as two transmission tracks have each two sub-transmission tracks so-called sub-road in other words) with four transmission tracks.
For different product lines or electronic building brick production also it is required that, namely assembling device or production line have for the production of corresponding equipment.This shows, namely such as need produce product line or assembly required electronic building brick must provide in feedway, one or morely must be arranged in assembling device for required assembly head production, or work station such as single in production line (such as load module, automatic assembling machine) must be added into or be removed.
Due to price pressure great on electronics market, the high efficiency of assembling device or production line is very important.This typically 24 hours Di uses aborning.Additionally, in SMT produces, to the substrate assembled of respective product line, there is different requirements in the batch of printed circuit board (PCB) and the quantity of unit interval in other words according to demand.This predetermined amount such as can change by using production decision, such as KANBAN (billboard) scheme or Just-in-time (JIT production) scheme day by day.At this, KANBAN be a kind of method that controls of production procedure of calling out principle in other words according to so-called Pull (extending type) principle and only with the demand of position in other words, the location consumed in production procedure for guiding.In Just-in-time scheme in particular to, namely continuous print flow of material and information flow realize along supply chain or in production procedure, such as to reduce the part of intermediate products or to make it keep less.
Except maintenance work and maintenance work, the operating efficiency of assembling device or production line and and then production capacity most cases under in non-inessential mode due to so-called equipment time and test set-up, reduce in replacing fittage or change to when another product line is produced from a kind of product line.If assembling device or a kind of independent production line such as should be utilized to produce different product lines, such as restriction is created to the operating efficiency of assembling device or production line so thus.Additionally, if an only production line such as should be utilized to the line that manufactures a product, so also can not to realize efficiency of assembling for each product line when not having the transformation of additional input, such as hardware technology for the coupling of demand.
When applying multiple production line for the production of different product lines or assembling device, production such as can be assigned on production line that is different, that have different production capacity or assembling device.The production capacity that then product line can specify corresponding to the demand utilization on assembling device or production line is produced.Except except the high cost multiple production line, this method yet has shortcoming certainly, namely when changing product line and/or production capacity, must reconfigure assembling device or production line.This means, namely such as must supplement feedway and/or change assembly head, or must supplement, change or remove module (such as door frame, load module, automatic assembling machine, etc.) in production line.
Keep less to make again to equip or in order to make the calibration of efficiency of assembling (Skalierung) be matched with demand better, such as, can realize producing with so-called Batch (batch processing) method.At this, but need separately product line dividually in turn (that is continuously) production in time of production.When being transitioned into next product line from a kind of product line, certainly may occur, namely must more replacing equipment.Therefore such as can in order to produce element that next product line needs to add and and then need feedway or assembly head must be changed, etc.These are manual transformation and the change of hardware technology mostly, result in such as downtime and and then result in the decline of ability to work in assembling device or in production line.
Another possibility improving the calibration of efficiency of assembling is, by Batch method and the two or more product lines production combination simultaneously in the assembling device with at least two or more transmission track or production line.At this, define and need the combination of the product line produced (such as to have element, the almost identical batch of similar production capacity, the production of multiple identical needs, etc.), wherein each product line produced that needs is corresponding in existing transmission track.The combination of product line is subsequently in time dividually with continuous print series production.But this method such as has shortcoming, namely may occur that equipment is changed when being transitioned into the next one from a product line combination.In addition, (determining according to the batch of product line) may occur, namely on one or more transmission track, occurs idle running, has produced until have the most large batch of product line.
A kind of method for determining assembled condition is there is known by document WO2009/104410A2.In the method based on equipment situation determine for the product line on assembling device more optimal operational mode (such as assembly head that is parallel, that work alone, the assembly head alternately carrying out assembling, etc.).Then the operational mode determined based on the equipment situation preset is used to next assembling running.But the shortcoming of method is in document WO2009/104410A2, for operational mode change must to occur relatively costly and the equipment of more high cost is changed.Therefore the load of the best of assembling device must just have been considered when equipping, this is because such as only can more bring by the equipment had high input the coupling realizing efficiency of assembling when producing one or more product line.
Summary of the invention
Therefore the object of the invention is to, a kind of method is proposed, in a straightforward manner and change without the need to larger hardware technology the efficiency of assembling that ground at any time realizes assembling device and/or production line and be matched with respective demand, and idle running can be there will not be by the method.
This object is realized by the content of independent claims.Favourable execution mode of the present invention illustrates in the dependent claims.
This object is realized especially by a kind of method starting described type, wherein depend on needs, for assembling the production capacity of substrate, at least two assembly heads and the feedway of distributing to this assembly head are dynamically distributed to respectively at least two transmission tracks of transfer system.
Main aspect according to method of the present invention is, namely the resource (such as assembly head etc.) of assembling device or production line can momently and be assigned at least two product lines simultaneously produced without the need to larger consumption.At this, such as the production of the first product line, (again) resource (such as assembly head, feedway etc.) of needing is not by momently for the production of at least one the second product line, and it is equally also produced at assembling device or in production line.But such as also there is such possibility, namely for preferred product line or for there is the product line of larger demand or larger batch, used in a straightforward manner (ausbogen) contiguous, the efficiency of assembling of product line produced at least the second transmission track of assembling device or production line and resource (such as assembly head, feedway, etc.).The calibration that therefore can be used in the efficiency of assembling of each product line is in a straightforward manner matched with demand and without the need to very large consumption, particularly without the need to the change of hardware technology.A kind of like this coupling is such as almost only carried out based on the coupling of so-called linkage editor.
Advantageously, at least two product lines are produced concurrently, wherein each at least two product lines is distributed to regularly at least two transmission tracks of transfer system proper what a.Therefore, such as in the transfer system with two transmission tracks, the first transmission track is assigned the first product line and the second transmission track is assigned the second product line.Therefore can realize in a straightforward manner having used freely or become resource (such as assembly head etc.) and mating based on linkage editor-coupling freely.
Advantageously, run in corresponding to the respective dynamic relations of distribution with at least two transmission tracks in two different operational modes (in the first operational mode, so-called I-Place pattern or in the second operational mode, so-called alternate mode) one of at least two assembly heads of an assembling device.Because assembly head or assembling device can in the first and second operational modes, as switched between so-called I-Place pattern and alternate mode, therefore, it is possible to use resource (such as assembly head) or production capacity simply and without the need to larger consumption.
At this, in so-called I-Place pattern, the assembly head of assembling device concurrently and in respective assembly area, carry out work independently of one another.In other words such as in the second assembly head, namely assemble the first product line by the first assembly head; And by the second assembly head therewith concurrently and do not depend on that the assembling of the first product line is processed the second product line.Therefore in such as two-orbit transmits, the substrate of a transmission track is only assembled by each assembly head.
On the contrary, in alternate mode, only assembled in an assembly area by assembly head.Type is run these two of there is alternate mode.Run in type in first of this pattern, such as by assembling device two assembly heads with coordinate, the mode that replaces assembles the substrate of only such as the first product line in the first assembly area or on the first transmission track.Another product line or its substrate such as do not carry out the assembling device transmission of assembling by this on another transmission track.Run in type at second of alternate mode, more alternately first in the first assembly area or on the first transmission track, the substrate of the first product line processed by two assembly heads respectively and then in the second assembly area or on the second transfer track, the substrate of the second product line assembled.But second of alternate mode runs type is only employed when following situation, time namely such as inadequate for the quantity of the riding position of feedway for the assembling of product line or when I-Place pattern not being supported by assembling device.
A suitable improvement project of the present invention proposes, namely comprise in the production line of at least two assembling devices at one, when at least two product line parallel productions, at least the assembly head of the production being not used in the first product line is applied to the production of at least one the second product line in an assembling device, and at least the second product line is divided tasks transmission track.Therefore in a straightforward manner such as by the independent assembling device of production line not by the resource that uses for the production of and hence improve efficiency of assembling.
The efficiency of production line additionally can be made ideally to be matched with at least two substrates of product line produced or printed circuit board (PCB) demand quantitatively and to make equipment capability be matched with the feedway demand quantitatively of the product line produced at least two.
In addition also advantageously, the substrate of the first product line is distributed on the first transmission track of the first product line through being sent to by assembling device regularly that namely do not carry out assembling by least one.Ideally, at least one at least two assembly head not assembling the assembling device of the first product line runs in so-called alternate mode, i.e. the second operational mode.This means, be only assembled with the substrate of the second product line by two assembly heads, or only product line (such as the second product line) is on the second transfer track manufactured at least one assembling device.Can say so, used in an advantageous manner this assembling device, for the optional assembly head of assembling of the first product line for assembling second product line.
Another favourable design according to method of the present invention proposes, namely after the first product line be assemblied on the first transmission track is produced, at least one become assembly head freely and affiliated, be introduced into for the feedway of the production of at least one the second product line, the enterprising luggage of the second transmission track that this second product line is distributing at least the second product line is joined.The efficiency of production line can be made thus to be in a straightforward manner matched with the quantitative demand of substrate or the printed circuit board (PCB) produced for product line very neatly.Additionally, when being transitioned into the production of only one (such as only the second product line) from the parallel production of two product lines, do not need to change equipment (element such as to be assembled, etc.).
Advantageously, after production first product line, for the production of at least one assembling device of the production line of at least the second product line from the first operational mode, so-called I-Place patten transformation to the second operational mode, so-called alternate mode.Employ thus and all become resource (such as assembly head) freely for the production of at least the second product line and produce the second product line also needing to produce more rapidly.This method also can be advantageously used in the production of three product lines, such as, when applying three roads and transmit in assembling device or production line.
Feature according to one of method of the present invention special enforcement variant is, namely when producing four product lines with different batch, each product line is assigned any one in four transmission tracks regularly and makes four product lines start to produce simultaneously; Subsequently, after being produced by the first product line be assemblied on the first transmission track, second product line of joining at the enterprising luggage of the second transmission track adjacent with the first transmission track is distributed to by becoming assemble ability freely; After production second product line, be assigned with the third and fourth product line for becoming assemble ability freely, this third and fourth product line is joined at the enterprising luggage of the third and fourth transmission track; And after production three products line, introduce assemble ability and be used for assembling four-product line.By this way, can flexibly and produce the different product line of four with different batch without the need to the consumption of large hardware technology or change.
Accompanying drawing explanation
Below with reference to accompanying drawing, the present invention is illustrated in an exemplary fashion.Accompanying drawing is exemplary and schematically show:
Fig. 1 show one according to method of the present invention, flow chart in the production line with multiple assembling device;
Fig. 2 a with 2b show before and after any one in production two product lines, when produce have Bu Tong two product lines in batches time, in production line according to method of the present invention flow process in time;
Fig. 3 shows the flow process when producing four product lines with different batch according to method of the present invention.
Embodiment
Fig. 1 schematically shows exemplary production line FL1, produces two product line A1 concurrently, B1 in this production line.Production line FL1 unless otherwise, also exemplarily comprise the first assembling device BS11, the second assembling device BS12 and the 3rd assembling device BS13 for outside the unshowned work station of simple and clear reason (such as solder paste printer, stove for the good substrate of assemble welding, etc.).Assembling device BS11, BS12, BS13 have two assembly head BK111 respectively at this, BK112, BK121, BK122, BK131, BK132, utilize these assembly heads to pick up respective assembling device BS11, the electronic component of the feedway of BS12, BS13 and be placed at respective assembling device BS11, on the substrate provided in the assembly area of BS12, BS13 or printed circuit board (PCB).
The work station of production line FL1 or assembling device BS11, BS12, BS13 are connected by transfer system, and transfer system will need the product line A1 produced, 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, wherein the first transmission track T11 be assigned regularly primary need produce product line A1 and the second transmission track T12 be assigned regularly secondary need produce product line B1.
Assembling device BS11, BS12, BS13 can run usually in two different operational modes, i.e. so-called I-Place pattern and so-called alternate mode.According at respective assembling device BS11, BS12, the need of concurrently to two product line A1 in BS13, B1 carries out assembling or be only two product line A1, one in B1 is provided with assembling process, and thus at respective assembling device BS11, in BS12, BS13, apply I-Place pattern or alternate mode.
Such as first and the 3rd assembling device BS11 in production line FL1, be assembled with two product line A1 in BS13 concurrently, B1.Therefore assembling device BS11, BS13 run in so-called I-Place pattern.Therefore, by the assembly head BK111 of the first assembling device BS11 and the 3rd assembling device BS13, BK112, BK131, BK132 concurrently and independently of one another picks up electronic component from distributing corresponding feedway and be placed into product line A1 in respective assembly area, on the substrate of B1 or printed circuit board (PCB).
The assembly head BK111 of the first assembling device BS11 and the 3rd assembling device BS13, BK112, BK131, BK132 are assigned at this transmission track T11 being respectively adjacent to placement, T12, to avoid unwanted and complicated assembly path.This means, namely the first assembly head BK111 of such as the first assembling device BS11 is assigned to the first transmission track of contiguous placement and and then assembles the first product line A1.Similarly, processed at contiguous that place, on the first transmission track T11 the first product line A1 by the first assembly head BK131 of the 3rd assembling device BS13.Concurrently and do not depend on the first assembly head BK111, the assembling process of BK131 is the substrate assembling electronic element of the second product line B1 to the second assembly head BK112 by the first assembling device BS11 or the second assembly head BK132 by the 3rd assembling device BS13.
In the second assembling device B12 of production line FL1, such as transmit on the first transmission track T11, the first product line A1 arranges assembling process.Therefore second assembling device B12 runs 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 assigned to the second transmission track T12 at this.Therefore, except the second assembly head BK122 of the second assembling device B12, equally also by the first assembly head BK121, electronic component is installed on the substrate of the second product line B1 transmitted on the second transmission track T12.Though be assigned to the first product line A1 itself and unwanted efficiency of assembling or assemble ability are borrowed in production second product line B1.First substrate that assemble of product line A1 part when there is no assembling process by the first transmission track by the second assembling device transmission.
There is the assembling device BS11 of multiple assembly area, such as can use untapped resource or assemble ability in this wise in BS12, BS13, also be applied to independent assembly area.
In Fig. 2 a with 2b schematically and schematically illustrate and there are Bu Tong two product line A2 in batches producing, during B2, efficiency of assembling or untapped resource, such as assembly head BK211, BK212 ..., BK232 using in production line FL2.
Again show one in figs 2 a or 2b and there are such as three assembling device BS21, the exemplary production line FL2 of BS22, BS23.For the other work station of simple and clear reason not shown production line FL2.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 respective assembling device BS21, the electronic component of the feedway of BS22, BS23 and be placed at respective assembling device BS21, on the substrate provided in the assembly area of BS22, BS23 or printed circuit board (PCB).The work station of production line FL2 or assembling device BS21, BS22, BS23 are coupled together by transfer system TS2 again, and transfer system will need the product line A2 produced, and the substrate of B2 is sent to another work station from a work station.Transfer system TS2 comprises two transmission track T21, T22, wherein the first transmission track T21 be assigned primary need produce product line A2 and the second transmission track T22 be assigned secondary need produce product line B2.The batch of the second product line B2 is less than at the batch of this such as the first product line A2.
Fig. 2 a illustrates at production two product line A2 at this in an illustrative manner, produces two product line A2, B2 before any one in B2.The substrate of the first product line A2 is sent to another work station from a work station by the first transmission track T21.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 assemble.In the same way, the substrate of the second product line B2 is by assembly head BK212, and BK222, BK232 assemble, 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 run in so-called I-Place pattern at this.
If reached now the batch or specified number of packages that need to produce by the first product line A2 (as shown in figure 2b), so therefore distribute to the assembly head BK211 of the first transmission track T21, BK221, BK231 become freedom.Assembly head BK211, BK221, BK231 dynamically distribute to now the second transmission track T22 and are borrowed in assembling second product line B2.At this assembling device BS21, the operational mode of BS22, BS23 such as by linkage editor from I-Place patten transformation to so-called alternate mode (the first operational mode).
To be used by the second product line B2 and become assembly head BK211 freely, BK221, BK231 or efficiency of assembling, additionally when equipping, (when that is preparing at feedway) and element to be assembled come together to consider.In order to make the second product line B2 can by assembling device BS12 in I-Place pattern, the second assembly head BK212 of BS22, BS23, BK222, BK232 assembles, and distributes to the second assembly head BK212, and the feedway of BK222BK232 must be equipped with device B2n+m
i.In addition, for work station or assembling device BS12, the numerical variable of BS22, BS23-that is 1 is equaled for the numerical variable i of the first assembling device BS12 of production line FL2, and 2 are equaled for the numerical variable i of the second assembling device BS22 of production line FL2, etc.Variable n+m represents the part of element to be equipped.
If now after the first product line A2 produces, be switched to alternate mode and the second product line B2 additionally from becoming the first assembly head BK211 freely, BK221, BK231 assembles, then therefore distribute to the first assembly head BK211 at equipment, BK221, during the feedway of BK231, this is considered, except n+m element, namely additionally the first product line A2 is equipped with to the part m of the element for the second product line B2.Also must equip the part m of the element for the second product line B2, so that after production first product line A2, assembling device BS21, BS22, BS23 can from I-Place patten transformation to alternate mode only doublely.
If the first product line A2 such as on the first transmission track T21 has larger batch or needs the specified number of packages of production, then therefore may after production second product line B2, assembly head BK212 freely will be become, task the first transmission track T21 for BK222, BK232 (first they may distribute to the second transmission track T22) point.Assembling device BS21, BS22, BS23 are in addition equally also from I-Place patten transformation to alternate mode (first runs type).Must consider at this when equipping, namely the second transmission track T22 or the second assembly head BK212 is being distributed to, in the feedway of BK222, BK232, except for except n+m the element of the second product line B2, equip the part m of the element being used for the first product line A2.For distributing to the first transmission track T21 or assembling device BS12, the first assembly head BK211 of BS22, BS23, BK221, BK231, provide the device A2n+m for the first product line
i.
This means, using namely for assemble ability, the element to be assembled for product line A2, B2 also need not be equipped doublely completely.In each feedway, only arrange the element of a part of m respectively, it is assigned to each other transmission track T21, T22 and and then is assigned to other product line A2, B2 after from I-Place patten transformation to alternate mode.
Fig. 3 shows production four product line A3 in the production line comprising multiple work station, the method flow used in time of assemble ability when B3, C3, D3 in the mode of example and signal.Need the product line A3 produced, B3, C3, D3 have different batches or specified number of packages, and wherein in the example provided, product line A3 has maximum batch and product line D3 has minimum lot size.
The work station of production line is again by being interconnected for the transfer system TS3 transmitting substrate or printed circuit board (PCB).This transfer system TS3 comprises such as two transmission track T31, T32, and they are divided into two sub-transmission tracks (so-called sub-road S31R, S31L, S32R, S32L) respectively.First transmission track T31 comprises the first sub-road S31L and the second sub-road S31R at this.Second transmission track T32 has the 3rd sub-road S32L and the 4th sub-road S32R.Mei Gezi road S31R, S31L, S32R, S32L are assigned a product line A3 needing to produce regularly, B3, C3, D3.At this, the first product line D3 divides and sends out the first sub-road S31L, and the second product line C3 divides and sends out the second sub-road S31R, and three products line B3 divides and sends out the 3rd sub-road S32L, and four-product line A3 divides and sends out the 4th sub-road S32R.For product line A3, the printed circuit board (PCB) of B3, C3, D3 is at production period quilt road S31R, and S31L, S32R, S32L synchronously transmit.
The method starts with the first method step 1, in this step all four product line A3, and the production of B3, C3, D3 starts simultaneously.Product line C3 and D3 synchronously transmits at this on sub-track S31R and S31L of the first transmission track T31.The assembling P of the first and second product line D3, C3
c3+D3carried out in so-called I-Place pattern by the first assembly head BK31 being assigned to the first transmission track T31 at this.Assembling P
c3+D3preset by linkage editor JCD at this.Similarly, the third and fourth product line B3, A3 are synchronously assembled in I-Place pattern by the second assembly head BK32 distributing to the second transmission track T32 in the upper transmission of sub-road S32R, the S32L of the second transmission track T32.Assembling PA3+B3 is preset by linkage editor JAB1 at this.
At four product line A3, any one in B3, C3, D3 produce complete after, preset in the second method step 2 with new assembling and/or fitting-type, for the production of the new task of the work station of line.If such as the first product line D3 has minimum batch and therefore at other product line A3, produces before B3, C3, so therefore such as preset the new fittage for the first transmission track T31 or new linkage editor JC.Only in the second product line C3, on the first transmission track T31, assembling P is carried out by the first assembly head BK31 more by new linkage editor JC
c3.In order to the assembling P of the second product line C3
c3, apply I-Place pattern further.First assembly head BK31 becomes assemble ability freely and is assigned to the second product line C3 thus.
Second product line C3 such as has and the third and fourth product line B3, and A3 compares less batch, once the assembling of this second product line is complete, then in third method step 3, again presets the task for changing fitting-type or reformed linkage editor.Owing to producing two product line C3 needing to produce on the first transmission track T31, D3, then the fitting-type of production line is from I-Place patten transformation to the operational mode replaced.Now except the second assembly head BK32 distributing 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.First assembly head BK31, become assemble ability freely due to the completing of production to product line C3, D3 and be used to the third and fourth product line B3 thus, the assembling P of A3
a3+B3.
If present three products line B3 produces complete, therefore in the 4th method step 4, again preset new task or reformed linkage editor JA.The assembling P of four-product line A3 is only carried out subsequently more by this linkage editor JA
a3.For this reason, assembly head BK31 and BK32 all is subsequently used in the pattern replaced, until four-product line A3 also assembles complete.
In order to methods && steps of implementation 1 to 4, in equipment, also need additional consideration, namely for linkage editor JAB1, the necessary componentry of change of JAB2, JA, JCD, JC is by distributing to assembly head BK31, and the feedway of BK32 provides.
Claims (13)
1. one kind at assembling device (BS11, BS12, BS13) be the method for substrate assembling electronic element in, which use transfer system (TS1), described transfer system has at least two transmission track (T11, T12) draw from described assembly area for by needing the described substrate of assembling to be supplied in assembly area and by the described substrate assembled at least partly, and wherein at an assembling device (BS11, BS12, BS13) at least two assembly head (BK111 are provided with in, BK112, BK132) for picking up electronic component from feedway and the element of described pickup being placed on the described substrate that provides in described assembly area, it is characterized in that, depend on needs, for assembling the production capacity of described substrate, by at least two described assembly head (BK111, BK112, and distribute to described assembly head (BK111 BK132), BK112, BK132) at least two described transmission track (T11 of described transfer system (TS1) dynamically distributed to respectively by described feedway, T12) one in, wherein, in response to giving described at least two transmission track (T11, each dynamic assignment of one T12), described assembling device (BS11, BS12, BS13) described at least two assembly head (BK111, BK112, BK132) can switch between the first operator scheme and the second operator scheme, wherein, in described first operator scheme, described assembly head (BK111, BK112, BK132) operate in the first assembly area and the second assembly area respectively concurrently He with being mutually independent, in described second operator scheme, described assembly head (BK111, BK112, BK132) alternately and in phase operate to be arranged on by element in the first identical assembly area, wherein, the electronic component of a part for corresponding assembly head is only set in described feedway, with after being switched to described second operator scheme from described first operator scheme, this feedway can be assigned to other transmission track.
2. method according to claim 1, is characterized in that, it is substrate assembling electronic element that described method is used in production line (FL1).
3. method according to claim 1 and 2, it is characterized in that, at least two product line (A1, B1) produce concurrently, wherein by least two described product line (A1, B1) each in distribute to regularly at least two described transmission tracks (T11, T12) of described transfer system (TS1) proper what a.
4. method according to claim 1 and 2, it is characterized in that, at least two described assembling device (BS11 are comprised at one, BS12, BS13) in production line (FL1), as at least two product line (A1, B1) during parallel production, at least the assembly head (BK121) being not used in the production of the first product line (A1) is applied to the production of at least one the second product line (B1) in a described assembling device (BS12), and at least described second product line (B1) point is tasked described transmission track (T12).
5. method according to claim 3, it is characterized in that, at least two described assembling device (BS11 are comprised at one, BS12, BS13) in production line (FL1), as at least two product line (A1, B1) during parallel production, at least the assembly head (BK121) being not used in the production of the first product line (A1) is applied to the production of at least one the second product line (B1) in a described assembling device (BS12), and at least described second product line (B1) point is tasked described transmission track (T12).
6. method according to claim 5, it is characterized in that, when not assembling, the described substrate of described first product line (A1) being sent to fixed allocation on first transmission track (T11) of described first product line (A1) by assembling device described at least one (BS12).
7. method according to claim 4, it is characterized in that, at least two described assembly heads (BK121, BK122) of assembling device described at least one (BS12) are run in described second operator scheme when the assembling of described substrate not carrying out described first product line (A1).
8. method according to claim 6, it is characterized in that, at least two described assembly heads (BK121, BK122) of assembling device described at least one (BS12) are run in described second operator scheme when the assembling of described substrate not carrying out described first product line (A1).
9. method according to claim 1 and 2, it is characterized in that, after the first product line (A2) will joined at the first transmission track (T21) enterprising luggage is produced, at least one becomes assembly head (BK211 freely, BK221, BK231) and affiliated, be introduced into for the feedway of the production of at least one the second product line (B2), the second transmission track (T22) the enterprising luggage that described second product line is distributing at least described second product line (B2) is joined.
10. method according to claim 3, it is characterized in that, after the first product line (A2) will joined at the first transmission track (T21) enterprising luggage is produced, at least one becomes assembly head (BK211 freely, BK221, BK231) and affiliated, be introduced into for the feedway of the production of at least one the second product line (B2), the second transmission track (T22) the enterprising luggage that described second product line is distributing at least described second product line (B2) is joined.
11. methods according to claim 10, it is characterized in that, after described first product line (A2) is produced, for the production of the production line (FL2) of at least described second product line (B2) at least one described in assembling device (BS21, BS22, BS23) from described first operator scheme, so-called I-Place patten transformation to described second operator scheme, so-called alternate mode.
12. methods according to claim 1 and 2, is characterized in that, have four product line (A3 of different batches, B3, C3, D3) manufacture in this wise, i.e. each product line (A3, B3, C3, D3) four transmission tracks (S31R, S31L, S32R are assigned regularly, S32L) one in and make four product line (A3 simultaneously, B3, C3, D3) start to produce; Subsequently, after the first product line (D3) will joined at the first transmission track (S31L) enterprising luggage is produced, assemble ability (BK31) freely will be become and distribute to second product line (C3) of joining at the second transmission track (S31R) the enterprising luggage adjacent with described first transmission track; After described second product line (C3) of production, the described assemble ability (BK31) freely that becomes is distributed to the third and fourth product line (A3, B3), described third and fourth product line is joined at the enterprising luggage of the third and fourth transmission track (S32R, S32L); And after the described three products line (B3) of production, introduce described assemble ability (BK31, BK32) for assembling described four-product line (A3).
13. methods according to claim 11, is characterized in that, have four product line (A3 of different batches, B3, C3, D3) manufacture in this wise, i.e. each product line (A3, B3, C3, D3) four transmission tracks (S31R, S31L, S32R are assigned regularly, S32L) one in and make four product line (A3 simultaneously, B3, C3, D3) start to produce; Subsequently, after the first product line (D3) will joined at the first transmission track (S31L) enterprising luggage is produced, assemble ability (BK31) freely will be become and distribute to second product line (C3) of joining at the second transmission track (S31R) the enterprising luggage adjacent with described first transmission track; After described second product line (C3) of production, the described assemble ability (BK31) freely that becomes is distributed to the third and fourth product line (A3, B3), described third and fourth product line is joined at the enterprising luggage of the third and fourth transmission track (S32R, S32L); And after the described three products line (B3) of production, introduce described assemble ability (BK31, BK32) for assembling described four-product line (A3).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009042651A DE102009042651B4 (en) | 2009-09-23 | 2009-09-23 | Method for equipping substrates with components |
| DE102009042651.5 | 2009-09-23 |
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| Publication Number | Publication Date |
|---|---|
| CN102026534A CN102026534A (en) | 2011-04-20 |
| CN102026534B true CN102026534B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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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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| Country | Link |
|---|---|
| JP (1) | JP5686561B2 (en) |
| CN (1) | CN102026534B (en) |
| DE (1) | DE102009042651B4 (en) |
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| CN106465576B (en) * | 2014-06-17 | 2020-04-03 | 株式会社富士 | Electronic component mounting method and electronic component mounting system |
| 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 |
| CN105323978B (en) * | 2014-07-24 | 2019-05-31 | 韩华精密机械株式会社 | Data Generator and data creation method |
| WO2018173114A1 (en) * | 2017-03-21 | 2018-09-27 | 株式会社Ｆｕｊｉ | Component mounting system |
| DE102020005484A1 (en) * | 2020-09-07 | 2022-03-10 | Mühlbauer Gmbh & Co. Kg | Devices and methods for operating at least two tools |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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| KR20000009657A (en) * | 1998-07-27 | 2000-02-15 | 윤종용 | System for manufacturing a small number of multiple kinds on single line |
| 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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|---|---|---|---|---|
| CN1498071A (en) * | 2002-10-07 | 2004-05-19 | ��ʿ��е������ʽ���� | Assembly mounting device, program of control the device operation and assembly mounting system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011071519A (en) | 2011-04-07 |
| JP5686561B2 (en) | 2015-03-18 |
| CN102026534A (en) | 2011-04-20 |
| DE102009042651A1 (en) | 2011-03-31 |
| DE102009042651B4 (en) | 2012-01-19 |
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