CN101743787B - Component mounting apparatus and method for using the same - Google Patents
Component mounting apparatus and method for using the same Download PDFInfo
- Publication number
- CN101743787B CN101743787B CN2008800242624A CN200880024262A CN101743787B CN 101743787 B CN101743787 B CN 101743787B CN 2008800242624 A CN2008800242624 A CN 2008800242624A CN 200880024262 A CN200880024262 A CN 200880024262A CN 101743787 B CN101743787 B CN 101743787B
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- China
- Prior art keywords
- camera
- supply device
- assembly supply
- installation head
- conveyer
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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
- H05K13/081—Integration of optical monitoring devices in assembly lines; Processes using optical monitoring devices specially adapted for controlling devices or machines in assembly lines
- H05K13/0812—Integration of optical monitoring devices in assembly lines; Processes using optical monitoring devices specially adapted for controlling devices or machines in assembly lines the monitoring devices being integrated in the mounting machine, e.g. for monitoring components, leads, component placement
-
- 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
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0417—Feeding with belts or tapes
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Operations Research (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
In a component mounting apparatus, a mounting head (33) having a second camera (35) or a mounting head without a camera can be selected and attached. In the case of using the apparatus by attaching the mounting head (33) having the second camera (35), a first camera is removed from between a component supplying apparatus (20) and a conveyer (13) to shift the component supplying apparatus (20) to the side of the conveyer (13), and an interval between the component supplying apparatus (20) and the conveyer (13) is reduced. Under such status, a component supplied from a feeder (23) is sucked by a suction nozzle (34) of the mounting head (33) having the second camera (35), and the image of the sucked component is picked up by the second camera (35) to be image-processed. Thus, in the case of using the mounting head (33) having the second camera (35), a cycle time is shortened by reducing a shift distance of the mounting head (33) between a suction station and a mounting station.
Description
Technical field
The present invention relates to exchange the component mounter and the method for using thereof of the installation head of the adsorption mouth (nozzle) that is keeping adsorption element.
Background technology
For example, the component mounter of record possesses in patent documentation 1 (TOHKEMY 2004-104075 communique): the conveyer of delivery circuit substrate; On device pallet (device pallet), carried the assembly supply device of many feed appliances (feeder); Be installed on the installation head of XY travel mechanism (XY robot (robot)); And be arranged on camera between assembly supply device and the conveyer etc.; Adsorption mouth with installation head is adsorbed the parts that are supplied to from feed appliance; Carry out component identification after utilizing camera this adsorption element of shooting and carrying out image processing; Then, this adsorption element is installed on the circuit substrate on the conveyer.
Patent documentation 1: TOHKEMY 2004-104075 communique
In the formation of above-mentioned patent documentation 1; Under the situation of component mounter running; Action below repeating: after making installation head move to the absorption station (station) of assembly supply device and utilizing the adsorption mouth of installation head to carry out the absorption action of parts, make installation head move to the top position (shooting station) of camera for the time being and utilize camera to take adsorption element, accomplish take after; Make installation head move to the top position (installation station) of circuit substrate; Adsorption element is installed on the circuit substrate, and after accomplishing installation, the absorption station that makes installation head move to assembly supply device again adsorbs action.
In this structure; Installation head is being moved to the installation station midway from the absorption station; Must temporarily installation head be moved to the shooting station, therefore elongated to the displacement of the installation head that station is installed from the absorption station, need spend simultaneously installation head temporarily stopped at and utilize camera to take the time of adsorption element after taking station; So circulation timei is longer, causes productive reduction.
So the camera that has occurred taking the parts of adsorption mouth absorption in recent years is equipped on the device of installation head, in XY travel mechanism, both the installation head that this has camera can be installed with exchanging, and the installation head of no camera also can be installed with exchanging.This installation head that has camera is installed on XY travel mechanism and when using; Camera and installation head are whole to be moved; Therefore after the absorption action, make installation head directly move to the installation station from the absorption station; And in moving process, need not to stop installation head and can utilize camera to take adsorption element, obtained the effect that shortens circulation timei.
So; When use has the installation head of camera; Also have the original unwanted interval that is used to be provided with camera between assembly supply device and the conveyer, therefore when installation head is moved between absorption station and installation station, must make installation head move the original unwanted interval components that is used to be provided with camera redundantly; Thereby the displacement of installation head is correspondingly prolonged, and can reduce the effect that shortens circulation timei.
Summary of the invention
So; The object of the present invention is to provide a kind of component mounter and method for using thereof; With in the component mounter of the installation head of the installation head that can select mounting strap that camera arranged and no camera; When use has the installation head of camera, can make the displacement of the installation head between absorption station and the installation station shorter, and can shorten circulation timei than in the past.
In order to solve above-mentioned problem; Component mounter of the present invention comprise the delivery circuit substrate conveyer, supply part assembly supply device and exchange be installed in the installation head of XY travel mechanism; The parts that adsorption mouth absorption through said installation head is supplied with from said assembly supply device also attach it on the circuit substrate on the said conveyer; This component mounter constitutes: between said assembly supply device and said conveyer, removably be provided for taking first camera through the parts of said adsorption mouth absorption; In said XY travel mechanism; Arbitrary side of installation head of installation head and the no camera of second camera that is used for taking the parts through said adsorption mouth absorption has been carried in installation; And the fixed position of said assembly supply device is selected to make first fixed position that separates the interval that said first camera can be set between this assembly supply device and the said conveyer and when having unloaded said first camera, is dwindled the arbitrary side in second fixed position at interval of said assembly supply device and said conveyer; Possess the image pickup signal that to handle said first camera, also can handle the graphics processing unit of the image pickup signal of said second camera.
In this constitutes; When XY travel mechanism installs the installation head of said no camera and uses; Said assembly supply device is fixed in said first fixed position and said first camera is set between this assembly supply device and said conveyer; Under this state; The parts that the adsorption mouth absorption of the installation head through said no camera is supplied with from said assembly supply device, the parts that the adsorption mouth of utilizing said first camera to take the installation head through said no camera from the below is adsorbed carry out image processing by said graphics processing unit and get final product.On the other hand; When the said installation head that has second camera of XY travel mechanism installation is also used; Unload said first camera between said assembly supply device and the said conveyer; And said assembly supply device is fixed in said second fixed position, dwindle the interval of this assembly supply device and said conveyer, under this state; Utilize said second camera to take the parts that adsorb through said adsorption mouth of having carried the installation head of second camera, carry out image processing by said graphics processing unit and get final product.
Like this; When use has the installation head of second camera; Can after unloading said first camera, dwindle the interval of assembly supply device and conveyer; Therefore can make the displacement of the installation head between absorption station and the installation station shorter, and can shorten circulation timei, and can improve productivity than in the past.
Description of drawings
Fig. 1 is the summary construction diagram of the component mounter that makes use-case of the installation head of the no camera of explanation in one embodiment of the present of invention.
Fig. 2 is the summary construction diagram of the component mounter that makes use-case of the installation head that has second camera in explanation one embodiment of the present of invention.
(symbol description)
11... having installation head, 34... adsorption mouth, 35... second camera, 36... prism, 38... first camera, the rotatable nozzle seat of 39... (nozzle holder), the 40... of second camera, installation head, 33... that the X slide unit (slide) of base, 12... circuit substrate, 13... conveyer, 20... assembly supply device, 21... pallet seat, 22... device pallet, 23... feed appliance, 31...XY travel mechanism, 32... do not have camera be with guide rail (tape guide)
Embodiment
Below, an embodiment of the optimal way of imbody embodiment of the present invention is described.
At first, based on Fig. 1 and Fig. 2, the structure of component mounter is described.
On the base 11 of component mounter, be provided with the conveyer 13 that is used for delivery circuit substrate 12 (below, the throughput direction of the circuit substrate 12 that this conveyer 13 is carried is made as X-direction).Among to 2 conveyer belts (conveyer belt) 14a of constituting this conveyer 13, supporting member 15a that 14b supports, 15b; The supporting member 15a of first camera, 38 1 sides of stating after will being positioned at is fixed on the certain position; And with the Y direction position of its opposition side supporting member 15b; Adjust along guide rail 16 through feed screw mechanism etc., thereby can contrast the width (interval of conveyer belt 14a, 14b) of the width adjustment conveyer 13 of circuit substrate 12.
In addition, 13 1 sides of the conveyer on base 11 are arranged to make assembly supply device 20 can move (of the back) along Y direction.This assembly supply device 20 becomes the device pallet 22 that has carried a plurality of feed appliances 23 is installed on the structure on the base 11 across pallet seat 21.
On the X slide unit 31 that the X-direction of the XY of this component mounter travel mechanism (XY robot) moves, at least two kinds of installation head 32,33 are installed convertibly.In example shown in Figure 1; The installation head 32 of no camera is installed on the X slide unit 31; In example shown in Figure 2, the installation head that has second camera 35 33 of having carried second camera 35 of the parts that are used to take adsorption mouth 34 absorption is installed on X slide unit 31.The eyeglass side of this second camera 35 be provided be used for from below take the prism 36 of the parts of adsorption mouth 34 absorption.This installation head 33 that has second camera 35 is on rotatable nozzle seat 39, along the circumferential direction to have assembled the orbital heads of a plurality of adsorption mouth 34; Each adsorption mouth 34 individually moves up and down; And the position that constitutes the adsorption mouth 34 of adsorption element through the rotation of nozzle seat 39 is more near the camera site of second camera 35, and this adsorption mouth 34 will be through more past risings such as cam mechanisms.
In the present embodiment; Constituting the pallet seat 21 that makes assembly supply device 20 can move on Y direction along guide rail 37; And, the device pallet 22 on this pallet seat 21 is moved on Y direction with pallet seat 21 integral body through this pallet seat 21 is moved on Y direction.The fixed position of the device pallet 22 of assembly supply device 20 (pallet seat 21) can be selected to make first fixed position (as shown in Figure 1) that has the interval that first camera 38 can be set between this assembly supply device 20 and the conveyer 13 and when between assembly supply device 20 and conveyer 13, having unloaded first camera 38, dwindle second fixed position (as shown in Figure 2) at the interval of assembly supply device 20 and conveyer 13, is provided with at pallet seat 21 to be used for locking (lock) retaining mechanism (not shown) in first fixed position and second fixed position.
As shown in Figure 1; When the installation head 32 of the no camera of installation is also used on the X of XY travel mechanism slide unit 31; The device pallet 22 (pallet seat 21) of assembly supply device 20 is fixed in said first fixed position and first camera 38 is set between this assembly supply device 20 and conveyer 13; Under this state; The parts that adsorption mouth 34 absorption of the installation head 32 through no camera are supplied with from feed appliance 23 utilize first camera 38 to take this adsorption element from the below, carry out image processing by the control device (graphics processing unit) of component mounter.
On the other hand; As shown in Figure 2, when the X of XY travel mechanism slide unit 31 is installed the installation head 33 that has second camera 35 and used, unload first camera 38 between assembly supply device 20 and the conveyer 13; And the device pallet 22 (pallet seat 21) of assembly supply device 20 is fixed in said second fixed position; Dwindle the interval of this assembly supply device 20 and conveyer 13, under this state, the parts that adsorption mouth 34 absorption of the installation head 33 through having second camera 35 are supplied with from feed appliance 23; Utilize second camera 35 to take these adsorption elements, carry out image processing by the control device (graphics processing unit) of component mounter.
Moreover; The inside of base 11 is provided with the cutter unit (not shown) of the band that the cut-out of discharging via band guide rail 40 from feed appliance 23 uses, and constitutes cutter unit is also moved on Y direction with the mobile interlock of the Y direction of the device pallet 22 (pallet seat 21) of assembly supply device 20.
Present embodiment according to above explanation; When the X of XY travel mechanism slide unit 31 is installed the installation head 32 of no camera and is used; Assembly supply device 20 is fixed in said first fixed position and is made as the state that first camera 38 is set between this assembly supply device 20 and conveyer 13; The installation head 33 have second camera 35 is installed and when using on X slide unit 31; Unload first camera 38 between assembly supply device 20 and the conveyer 13, and assembly supply device 20 is fixed in said second fixed position, become the state that the interval that makes this assembly supply device 20 and conveyer 13 dwindles; Therefore when use has the installation head 33 of second camera 35; Can make the displacement of the installation head 33 between absorption station and the installation station shorter, and can shorten circulation timei, and can improve productivity than in the past.
Moreover, in the scope that does not exceed aim of the present invention, can implement structure such as change assembly supply device 20, installation head 32,33, conveyer 13 etc., or the various changes of the moving structure of change assembly supply device 20 etc.
Claims (2)
1. component mounter; Comprising the assembly supply device of the conveyer of delivery circuit substrate, supply part and exchange be installed in the installation head of XY travel mechanism; The parts that adsorption mouth absorption through said installation head is supplied with from said assembly supply device also attach it on the circuit substrate on the said conveyer, it is characterized in that:
Between said assembly supply device and said conveyer, removably be provided for taking first camera through the parts of said adsorption mouth absorption,
In said XY travel mechanism; Arbitrary side of installation head of installation head and the no camera of second camera that is used for taking the parts by said adsorption mouth absorption has been carried in installation; The fixed position of said assembly supply device is selected to make first fixed position that separates the interval that said first camera can be set between this assembly supply device and the said conveyer and when having unloaded said first camera, is dwindled the arbitrary side in second fixed position at interval of said assembly supply device and said conveyer
Said component mounter possesses the image pickup signal that can either handle said first camera, also can handle the graphics processing unit of the image pickup signal of said second camera,
Said component mounter constitutes: when in the said XY travel mechanism installation head of said no camera being installed; Said assembly supply device is fixed on said first fixed position; And between this assembly supply device and said conveyer, be provided with under the state of said first camera; Utilize said first camera parts that shooting is adsorbed through the adsorption mouth of the installation head of said no camera from the below, carry out image processing by said graphics processing unit
When said installation head of carrying second camera has been installed in the said XY travel mechanism; From unloading said first camera between said assembly supply device and the said conveyer and said assembly supply device being fixed in said second fixed position; Dwindle the interval of this assembly supply device and said conveyer; And under this state, utilize said second camera to take the parts that adsorb through said adsorption mouth of having carried the installation head of second camera, carry out image processing by said graphics processing unit.
2. method of using the described component mounter of claim 1 is characterized in that:
When said XY travel mechanism installs the installation head of said no camera and uses; Said assembly supply device is fixed in said first fixed position and said first camera is set between this assembly supply device and said conveyer; Under this state, the parts that the absorption of the adsorption mouth of the installation head through said no camera is supplied with from said assembly supply device utilize said first camera to take this adsorption element from the below; Carry out image processing by said graphics processing unit
When the said installation head of having carried second camera of said XY travel mechanism's installation is also used; Unload said first camera between said assembly supply device and the said conveyer; And said assembly supply device is fixed in said second fixed position; Dwindle the interval of this assembly supply device and said conveyer, under this state, adsorb the parts of supplying with from said assembly supply device through said adsorption mouth of having carried the installation head of second camera; Utilize said second camera to take this adsorption element, carry out image processing by said graphics processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210041966.0A CN102665383B (en) | 2007-07-12 | 2008-07-08 | Component mounter |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007182734A JP4822282B2 (en) | 2007-07-12 | 2007-07-12 | Component mounting machine and method of using the same |
| JP182734/2007 | 2007-07-12 | ||
| PCT/JP2008/062346 WO2009008429A1 (en) | 2007-07-12 | 2008-07-08 | Component mounting apparatus and method for using the same |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210041966.0A Division CN102665383B (en) | 2007-07-12 | 2008-07-08 | Component mounter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101743787A CN101743787A (en) | 2010-06-16 |
| CN101743787B true CN101743787B (en) | 2012-04-25 |
Family
ID=40228600
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008800242624A Active CN101743787B (en) | 2007-07-12 | 2008-07-08 | Component mounting apparatus and method for using the same |
| CN201210041966.0A Active CN102665383B (en) | 2007-07-12 | 2008-07-08 | Component mounter |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210041966.0A Active CN102665383B (en) | 2007-07-12 | 2008-07-08 | Component mounter |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4822282B2 (en) |
| CN (2) | CN101743787B (en) |
| WO (1) | WO2009008429A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI504303B (en) | 2010-10-05 | 2015-10-11 | Htc Corp | Handling apn based congestion control and related communication device |
| JP5765772B2 (en) * | 2011-05-17 | 2015-08-19 | 富士機械製造株式会社 | Component mounter |
| US10015919B2 (en) * | 2016-02-26 | 2018-07-03 | Panasonic Intellectual Property Management Co., Ltd. | Component supply device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1482775A2 (en) * | 2003-05-23 | 2004-12-01 | Hitachi High-Tech Instruments Co., Ltd. | Electronic component mounting method |
| CN1326438C (en) * | 2002-03-25 | 2007-07-11 | 雅马哈发动机株式会社 | Mounter and mounting method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07265771A (en) * | 1994-03-28 | 1995-10-17 | Sanyo Electric Co Ltd | Fluid supplying apparatus and viscous liquid painting method using thereof and part installing apparatus utilizing thereof |
| JP3186741B2 (en) * | 1999-07-16 | 2001-07-11 | 松下電器産業株式会社 | Electronic component mounting method |
| JP4163452B2 (en) * | 2002-05-31 | 2008-10-08 | 松下電器産業株式会社 | Component mounting board production equipment |
| JP4162930B2 (en) * | 2002-06-25 | 2008-10-08 | 富士機械製造株式会社 | Substrate transfer device for electronic component mounting equipment |
| CN100508721C (en) * | 2002-06-25 | 2009-07-01 | 富士机械制造株式会社 | Substrate operating system |
| CN100448341C (en) * | 2002-11-21 | 2008-12-31 | 富士机械制造株式会社 | Substrate processing machine, working head of substrate processing machine, substrate processing system, and preparation processing program for using working head of substrate processing machine |
-
2007
- 2007-07-12 JP JP2007182734A patent/JP4822282B2/en active Active
-
2008
- 2008-07-08 CN CN2008800242624A patent/CN101743787B/en active Active
- 2008-07-08 WO PCT/JP2008/062346 patent/WO2009008429A1/en active Application Filing
- 2008-07-08 CN CN201210041966.0A patent/CN102665383B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1326438C (en) * | 2002-03-25 | 2007-07-11 | 雅马哈发动机株式会社 | Mounter and mounting method |
| EP1482775A2 (en) * | 2003-05-23 | 2004-12-01 | Hitachi High-Tech Instruments Co., Ltd. | Electronic component mounting method |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2005-26295A 2005.01.27 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101743787A (en) | 2010-06-16 |
| WO2009008429A1 (en) | 2009-01-15 |
| CN102665383B (en) | 2015-09-09 |
| JP2009021386A (en) | 2009-01-29 |
| JP4822282B2 (en) | 2011-11-24 |
| CN102665383A (en) | 2012-09-12 |
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