CN101686632A - Surface mounting device - Google Patents
Surface mounting device Download PDFInfo
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- CN101686632A CN101686632A CN200910171229A CN200910171229A CN101686632A CN 101686632 A CN101686632 A CN 101686632A CN 200910171229 A CN200910171229 A CN 200910171229A CN 200910171229 A CN200910171229 A CN 200910171229A CN 101686632 A CN101686632 A CN 101686632A
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- substrate
- delivery track
- move
- component mounting
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Abstract
The invention provides a surface mounting device, in which the part mounting operation will not be interrupted while transferring substrates. In the surface mounting device, a loading table (14A, 14B)that enables the substrates to be moved to a predetermined position and to be fixed for loading parts comprises a plurality of transferring rails (14A1, 14A2, 14B1, 14B2) for moving the substrates (1), a move-in part (16A, 16B) for moving the substrates into the loading table (14A, 14B), and a move-out part (16B, 16C) for receiving the substrates from the loading table (14A, 14B), wherein the move-in part and the move-out part respectively comprise a transferring rail, and can move along the horizontal direction orthogonal to the moving direction of the substrate.
Description
Technical field
The present invention relates to the surface-mount devices of conveying substrate one side boarded parts on one side.
Background technology
In Fig. 5, existing surface-mount devices 100 has: substrate delivery section 102, and it makes substrate move to a direction, moves into to the component mounting position and takes out of; Boarded head 110A, 110B, 110C, 110D; The 108A of X-axis travel mechanism, 108B, 108C, 108D, it makes boarded head 110A, 110B, 110C, 110D along moving on the X-direction of substrate throughput direction; And y-axis shift actuation mechanism 112, its make the 108A of X-axis travel mechanism, 108B, 108C, 108D with the Y direction of substrate throughput direction quadrature on move.
Substrate delivery section 102 is made of following part: 2 carry platform 104A, 104B, and it is arranged on the throughput direction of substrate; Move into the 106A of portion, it receives substrate 1 from the outside, substrate 1 is moved into first carry platform 104A; Move into and take out of the 106B of portion, it receives from the first lift-launch platform 104A and takes out of next substrate 1, simultaneously, substrate is moved into second carry platform 104B; And take out of the 106C of portion, it receives and carries platform 104B from second and take out of the substrate 1 that comes, and substrate 1 is taken out of to the outside.
Carry platform 104A, 104B, the position that makes the substrate of moving into 1 move to regulation is also fixed, and has substrate 1 is fixed on the locational effect of component mounting.Carrying platform 104A, 104B place respectively, move into the side placement substrate at substrate and arrive detecting sensor 130, take out of the side placement substrate by detecting sensor 132 at substrate, thereby can detect substrate 1 moving into and substrate 1 taking out of in carrying platform 104A, 104B from lift-launch platform 104A, 104B.
The 108A of X-axis travel mechanism, 108B, 108C, 108D are driven and can move to the Y direction by y-axis shift actuation mechanism 112, therefore, can be installed in boarded head 110A, 110B, 110C, 110D on the 108A of X-axis travel mechanism, 108B, 108C, the 108D movably along directions X, can move by along continuous straight runs (XY direction).
With respect to being fixed on first substrate 1 that carries on the platform 104A, boarded head 110A, 110B that component mounting is used carry out the lift-launch of parts, and with respect to being fixed on second substrate 1 that carries on the platform 104B, boarded head 110C, 110D that component mounting is used carry out the lift-launch of parts.As noted above, surface-mount devices 100 adopts two portal frames (Dual gantry) structure that disposes 2 boarded heads with respect to 1 lift-launch platform.The surface-mount devices of two portal frame structures is documented among Fig. 7 of patent documentation 1 for example.
Patent documentation 1: TOHKEMY 2002-208797 communique (Fig. 7)
Summary of the invention
But, in the existing surface-mount devices 100 of Fig. 5 structure, will be respectively carrying the substrate 1 that finishes component mounting on platform 104A, the 104B be transferred to move into take out of the 106B of portion and take out of the 106C of portion after, again will new substrate 1 from moving into the 106A of portion, moving into the portion 106B of taking out of and move into lift-launch platform 104A, 104B respectively.Therefore, after carrying platform 104A, 104B upper substrate 1 end component mounting, in during till new substrate 1 is moved into separately lift-launch platform 104A, 104B, carry platform 104A, 104B and can't carry out the component mounting operation, thereby the component mounting operation is interrupted.
Therefore, in existing surface-mount devices 100, produce the problem of production efficiency reduction owing to the interruption of component mounting operation.
Problem of the present invention is can interruption member not carry operation owing to conveying substrate, thereby enhance productivity.
Surface-mount devices involved in the present invention has: carry platform, it makes substrate move to component mounting position and fixing; Move into portion, it is moved into substrate to this lift-launch platform; And take out of portion, it receives the substrate of taking out of from this lift-launch platform, it is characterized in that, described lift-launch platform has a plurality of delivery tracks that substrate is moved of being used to, described portion and the described portion of taking out of of moving into has 1 respectively and is used to delivery track that substrate is moved, and simultaneously described portion and the described portion of taking out of of moving into can move along the horizontal direction with the moving direction quadrature of substrate.
The effect of invention
According to the present invention, have a plurality of delivery tracks that substrate is moved of being used to owing to carry platform, moving into the portion and the portion of taking out of has 1 respectively and is used to delivery track that substrate is moved, simultaneously, moving into portion and the portion of taking out of can move along the horizontal direction with the moving direction quadrature of substrate, so carrying the platform place, carry out on 1 track in a plurality of delivery tracks component mounting during in, can on other tracks, carry out moving into of substrate and take out of.Therefore, when moving into except initial substrate and last substrate when taking out of, in principle can be owing to the conveying of only carrying out substrate is lost time, can be after the component mounting on the track finishes, carry out the component mounting on another track immediately, can interruption member not carry operation, compared with prior art, can improve the component mounting efficiency of operation owing to conveying substrate.
In addition, owing to move into portion and the portion of taking out of only has 1 delivery track (monorail),, also can tackle the equipment investment in the time of to suppress to introduce surface-mount devices involved in the present invention even the device of preceding operation and back operation is a monorail.
Description of drawings
Fig. 1 is the vertical view of the surface-mount devices of representing that roughly embodiments of the present invention are related.
Fig. 2 is the block diagram of the control system of the above-mentioned surface-mount devices of expression.
Fig. 3 is the vertical view of an example of the action of schematically representing above-mentioned surface-mount devices (carrying the process of electronic unit to substrate).
Fig. 4 is the flow chart of the action of the above-mentioned surface-mount devices of expression.
Fig. 5 is a vertical view of roughly representing the surface-mount devices in the example of existing surface-mount devices.
Embodiment
Below, with reference to accompanying drawing, describe the related surface-mount devices 10 of embodiments of the present invention in detail, but, mark identical label in principle for having the structure identical and the position of function with the position of existing surface-mount devices 100, omit explanation.
In this surface-mount devices 10, have the structure different and the position of function with the position of existing surface-mount devices 100, be substrate delivery section 12 and move into the 18A of travel mechanism of portion, move into and take out of the 18B of travel mechanism of portion, take out of the 18C of travel mechanism of portion.
Related lift-launch platform 14A, the 14B of present embodiment, move into the 16A of portion, move into and take out of the 16B of portion, take out of the 16C of portion, have structure and the function different in the following areas with existing surface-mount devices 100.
That is, first carries platform 14A has delivery track 14A1,14A2, and in addition, second carries platform 14B has delivery track 14B1,14B2, and each carries platform 14A, 14B and has 2 delivery tracks respectively.In addition, respectively on delivery track 14A1,14A2 and delivery track 14B1,14B2, move into the side placement substrate at substrate and arrive detecting sensor 30, take out of the side placement substrate by detecting sensor 32 at substrate, thereby can detect substrate 1 moving into and substrate 1 taking out of in delivery track 14A1,14A2 and delivery track 14B1,14B2 from delivery track 14A1,14A2 and delivery track 14B1,14B2.
In addition, moving into the 16A of portion, move into and take out of the 16B of portion, take out of the 16C of portion, can utilize respectively and move into the 18A of travel mechanism of portion, move into and take out of the 18B of travel mechanism of portion, take out of the 18C of travel mechanism of portion, is to move on the Y direction in the horizontal direction with substrate throughput direction quadrature.Therefore, though move into the 16A of portion, move into and take out of the 16B of portion, the portion 16C of taking out of and only have 1 delivery track,, can carry out the transmission of substrate 1 having between lift-launch platform 14A, the 14B of 2 delivery tracks.
In addition, because moving into the 16A of portion, the portion 16C of taking out of only has 1 delivery track (monorail), so even the device of preceding operation and back operation is that monorail also can be tackled, the equipment investment in the time of can suppressing to introduce the related surface-mount devices 10 of present embodiment.
Move into the 18A of travel mechanism of portion, move into and take out of the 18B of travel mechanism of portion, take out of the 18C of travel mechanism of portion, have to make and move into the 16A of portion, move into and take out of the 16B of portion, take out of the effect that the 16C of portion moves and positions along the Y direction, move into the 16A of portion, move into and take out of the 16B of portion, take out of the 16C of portion from supported underneath, it is moved along the Y direction.
As noted above, owing to carrying platform 14A, dispose 2 delivery track (delivery track 14A1 on the 14B respectively, 14A2 and delivery track 14B1,14B2), and move into the 16A of portion, move into and take out of the 16B of portion, the portion 16C of taking out of can move along the Y direction respectively, so carry on the platform 14A first, can be at delivery track 14A1, carry out on the track of the side among the 14A2 component mounting during in, carrying out moving into of substrate on the track of opposite side takes out of, in addition, carry on the platform 14B second, can be at delivery track 14B1, carry out on the track of the side among the 14B2 component mounting during in, on the track of opposite side, carry out moving into of substrate and take out of.
Therefore, when moving into except initial substrate and last substrate when taking out of, can be owing to the conveying of only carrying out substrate is lost time, can be after the component mounting on the track of a side finishes, carry out the component mounting on the track of opposite side immediately, can interruption member not carry operation, compared with prior art, can improve the component mounting efficiency of operation owing to conveying substrate.
In Fig. 2, control device 40 is used to arrive detecting sensor 30 and the substrate sensor signal by detecting sensor 32 from substrate, grasp the action of substrate, utilize belt-driven motor 15A1 separately, 15A2,15B1,15B2,17A, 17B, 17C, suitably drive the delivery track 14A1 that carries platform 14A, the conveyer belt of 14A2 (not shown), carry the delivery track 14B1 of platform 14B, the conveyer belt of 14B2 (not shown) and move into the 16A of portion, move into and take out of the 16B of portion, take out of the delivery track 16A1 of the 16C of portion, 16B1, the conveyer belt of 16C1 (not shown), thus substrate is suitably moved.In addition, suitably drive and move into the 18A of travel mechanism of portion, move into drive motor 19A, the 19B, the 19C that take out of the 18B of travel mechanism of portion, take out of the 18C of travel mechanism of portion, make and move into the 16A of portion, move into and take out of the 16B of portion, take out of the 16C of portion and suitably move, carrying platform 14A, 14B and moving into the 16A of portion, move into and take out of the 16B of portion, take out of between the 16C of portion suitably transferring substrates 1 along the Y direction.
Below, use Fig. 3 (vertical view), an example of the action (to the process of substrate 1 lift-launch electronic unit) of the related surface-mount devices of present embodiment 10 is described.
At first, shown in Fig. 3 (a), substrate 1 is moved into the first delivery track 14A1 that carries platform 14A from moving into the 16A of portion.
Then, shown in Fig. 3 (b), on delivery track 14A1, carry out component mounting during in, substrate 1 is moved into delivery track 14A2 from moving into the 16A of portion.
After delivery track 14A1 upper-part carries end, shown in Fig. 3 (c), switch to the component mounting on the delivery track 14A2, on delivery track 14A2, carry out in the process of component mounting, substrate 1 on the delivery track 14A1 is taken out of to delivery track 14B1 via moving into the portion 16B of taking out of, and utilization is moved into the 16A of portion and moved into new substrate 1 to delivery track 14A1.
After delivery track 14A2 upper-part carries end, shown in Fig. 3 (d), switch to and on delivery track 14A1, carry out component mounting, on delivery track 14A1, carry out in the process of component mounting, substrate 1 on the delivery track 14A2 is taken out of the 16B of portion and is taken out of to delivery track 14B2 via moving into, and utilizes to move into the 16A of portion and move into new substrate 1 to delivery track 14A2.At this moment, carrying on the platform 14B, just on delivery track 14B1, carrying out component mounting.
Shown in Fig. 3 (d), on 2 tracks (delivery track 14B1,14B2) of the second lift-launch platform 14B, exist under the state of substrate, finish under the situation of the component mounting on the delivery track 14A1, shown in Fig. 3 (e), the substrate 1 that finishes component mounting on delivery track 14A1 is taken out of to moving into takes out of the 16B of portion, and takes out of portion's 16B place standby moving into.
Then, shown in Fig. 3 (f),, substrate 1 is taken out of after take out of the 16C of portion, substrate 1 is taken out of the 16B of portion and moved into to delivery track 14B1 from moving at the component mounting that finishes on the delivery track 14B1.
Use flow chart shown in Figure 4, further describe the action of the related surface-mount devices of present embodiment 10.
At first, substrate 1 is carried platform 14A to first and moves into from moving into the 16A of portion, at this moment, judge on the delivery track 14A1 of the first lift-launch platform 14A whether have substrate (step S1-1), if do not have substrate on the delivery track 14A1, then to delivery track 14A1 conveying substrate (step S2-1).
If on delivery track 14A1, have substrate, judge then first carries on the delivery track 14A2 of platform 14A whether have substrate (step S1-2), if do not have substrate on the delivery track 14A2, then to delivery track 14A2 conveying substrate (step S2-2).
If on delivery track 14A2, have substrate, then return step S1-1.Below, be divided into to the situation (step S2-1) of delivery track 14A1 conveying substrate with to the situation (step S2-2) of delivery track 14A2 conveying substrate, later action is described.
(1) in the later action of (step S2-1) under the situation of delivery track 14A1 conveying substrate
Whether judgement is carrying out component mounting (step S3-1) on delivery track 14A2, if do not carry out component mounting on delivery track 14A2, then begin component mounting (step S4-1) on delivery track 14A1.
On delivery track 14A1, carry out in the process of component mounting, judge on delivery track 14A2, whether there is substrate (step S5-1), if on delivery track 14A2, do not have substrate, then to delivery track 14A2 conveying substrate (step S5-1-1).If on delivery track 14A2, have substrate, judge then whether the component mounting on the delivery track 14A1 finishes (step S6-1), if the component mounting on the delivery track 14A1 finishes, then judge to move into to take out of whether there is substrate (step S7-1) on the 16B of portion, if do not have substrate moving into to take out of on the 16B of portion, the substrate of the component mounting that then will be through with on delivery track 14A1 is taken out of the 16B of portion and is carried (step S8-1) to moving into.
In step S6-1,, judge once more then whether the component mounting on the delivery track 14A1 finishes (step S6-1) if the component mounting on the delivery track 14A1 does not finish.In addition, in step S7-1,, then judge once more and moving into to take out of whether there is substrate (step S7-1) on the 16B of portion if having substrate moving into to take out of on the 16B of portion.
In step S5-1-1 with substrate under the situation that delivery track 14A2 carries, judge whether the component mounting on the delivery track 14A1 finishes (step S5-1-2), if the component mounting on the delivery track 14A1 finishes, then begin the component mounting (step S5-1-3) on the delivery track 14A2, carry out the action identical action later afterwards with step 4-2.If the component mounting on the delivery track 14A1 does not finish, judge once more then whether the component mounting on the delivery track 14A1 finishes (step S5-1-2).
(2) in the later action of (step S2-2) under the situation of delivery track 14A2 conveying substrate
Whether judgement is carrying out component mounting (step S3-2) on delivery track 14A1, if do not carry out component mounting on delivery track 14A1, then begin component mounting (step S4-2) on delivery track 14A2.
On delivery track 14A2, carry out in the process of component mounting, judge on delivery track 14A1, whether there is substrate (step S5-2), if on delivery track 14A1, do not have substrate, then to delivery track 14A1 conveying substrate (step S5-2-1).If on delivery track 14A1, have substrate, judge then whether the component mounting on the delivery track 14A2 finishes (step S6-2), if the component mounting on the delivery track 14A2 finishes, then judge to move into to take out of whether there is substrate (step S7-2) on the 16B of portion, if do not have substrate moving into to take out of on the 16B of portion, the substrate 1 that then will finish component mounting on delivery track 14A2 is taken out of the 16B of portion and is carried (step S8-2) to moving into.
In step S6-2,, judge once more then whether the component mounting on the delivery track 14A2 finishes (step S6-2) if the component mounting on the delivery track 14A2 does not finish.In addition, in step S7-2,, then judge once more and moving into to take out of whether there is substrate (step S7-2) on the 16B of portion if having substrate moving into to take out of on the 16B of portion.
In step S5-2-1 with substrate under the situation that delivery track 14A1 carries, judge whether the component mounting on the delivery track 14A2 finishes (step S5-2-2), if the component mounting on the delivery track 14A2 finishes, then begin the component mounting (step S5-2-3) on the delivery track 14A1, carry out the action identical action later afterwards with step 4-1.If the component mounting on the delivery track 14A2 does not finish, judge once more then whether the component mounting on the delivery track 14A2 finishes (step S5-2-2).
In the flow chart of Fig. 4, to take out of portion's 16B conveying substrate as end to moving into, but, the surface-mount devices 10 in the present embodiment carries platform 14A, 14B because having 2, so, just finish to carry the component mounting operation on the platform 14A until in the operation of moving into till taking out of the 16B of portion conveying substrate.Carry the component mounting operation on the platform 14B, can be by in the flow chart of Fig. 4, delivery track 14A1,14A2 are replaced with delivery track 14B1,14B2, simultaneously, to move into the 16A of portion respectively replaces with to move into and takes out of the 16B of portion, to move into the portion 16B of taking out of and replace with and take out of the 16C of portion, thereby carry out in the same manner.Therefore, in the case, move into the portion 16B of taking out of and be equivalent to move into portion.
The above surface-mount devices 10 in Shuo Ming the present embodiment, employing is carried platform with respect to 1 and is had two portal frame structures of 2 boarded heads, but the present invention not only can be applied to the surface-mount devices of two portal frame structures, can also be applied to carry platform and have 1 or more than or equal to the surface-mount devices of 3 boarded heads with respect to 1.
In addition, the lift-launch platform of the surface-mount devices 10 in the present embodiment is 2, but the present invention also can carry the platform number be 1 or more than or equal to 3 surface-mount devices in implement.
In addition, be provided with 2 delivery tracks among lift-launch platform 14A, the 14B of surface-mount devices 10 in the present embodiment, but also more delivery track can be set.
Claims (2)
1. surface-mount devices, it has:
Carry platform, it makes substrate move to component mounting position and fixing;
Move into portion, it is moved into substrate to this lift-launch platform; And
Take out of portion, it receives the substrate of taking out of from this lift-launch platform,
It is characterized in that,
Described lift-launch platform has a plurality of delivery tracks that substrate is moved of being used to,
Described portion and the described portion of taking out of of moving into has 1 respectively and is used to delivery track that substrate is moved, and simultaneously described portion and the described portion of taking out of of moving into can move along the horizontal direction with the moving direction quadrature of substrate.
2. surface-mount devices according to claim 1 is characterized in that,
Described lift-launch platform, configuration is a plurality of on the moving direction of substrate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008215541 | 2008-08-25 | ||
| JP2008215541A JP2010050398A (en) | 2008-08-25 | 2008-08-25 | Surface mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101686632A true CN101686632A (en) | 2010-03-31 |
Family
ID=42049500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910171229A Pending CN101686632A (en) | 2008-08-25 | 2009-08-25 | Surface mounting device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2010050398A (en) |
| CN (1) | CN101686632A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106068074A (en) * | 2015-04-23 | 2016-11-02 | Juki株式会社 | Base board delivery device and electronic component mounting apparatus |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016018884A (en) * | 2014-07-08 | 2016-02-01 | ヤマハ発動機株式会社 | Component mounting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10212023A (en) * | 1996-11-27 | 1998-08-11 | Fuji Mach Mfg Co Ltd | Circuit base material work system |
| CN1300530A (en) * | 1998-05-11 | 2001-06-20 | 西门子公司 | Facility for fitting component carriers with electric components |
| CN1498071A (en) * | 2002-10-07 | 2004-05-19 | ��ʿ��е������ʽ���� | Assembly mounting device, program of control the device operation and assembly mounting system |
| CN1723750A (en) * | 2003-01-15 | 2006-01-18 | 富士机械制造株式会社 | Method for carrying in substrate in packaging line, substrate production system and substrate production method in substrate production system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4346849B2 (en) * | 2002-01-08 | 2009-10-21 | パナソニック株式会社 | Electronic component mounting apparatus and electronic component mounting method |
-
2008
- 2008-08-25 JP JP2008215541A patent/JP2010050398A/en active Pending
-
2009
- 2009-08-25 CN CN200910171229A patent/CN101686632A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10212023A (en) * | 1996-11-27 | 1998-08-11 | Fuji Mach Mfg Co Ltd | Circuit base material work system |
| CN1300530A (en) * | 1998-05-11 | 2001-06-20 | 西门子公司 | Facility for fitting component carriers with electric components |
| CN1498071A (en) * | 2002-10-07 | 2004-05-19 | ��ʿ��е������ʽ���� | Assembly mounting device, program of control the device operation and assembly mounting system |
| CN1723750A (en) * | 2003-01-15 | 2006-01-18 | 富士机械制造株式会社 | Method for carrying in substrate in packaging line, substrate production system and substrate production method in substrate production system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106068074A (en) * | 2015-04-23 | 2016-11-02 | Juki株式会社 | Base board delivery device and electronic component mounting apparatus |
| CN106068074B (en) * | 2015-04-23 | 2020-08-04 | Juki株式会社 | Substrate conveying device and electronic component mounting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010050398A (en) | 2010-03-04 |
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Application publication date: 20100331 |