CN101743787A - Component mounting apparatus and method for using the same - Google Patents
Component mounting apparatus and method for using the same Download PDFInfo
- Publication number
- CN101743787A CN101743787A CN200880024262A CN200880024262A CN101743787A CN 101743787 A CN101743787 A CN 101743787A CN 200880024262 A CN200880024262 A CN 200880024262A CN 200880024262 A CN200880024262 A CN 200880024262A CN 101743787 A CN101743787 A CN 101743787A
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- CN
- China
- Prior art keywords
- camera
- supply device
- assembly supply
- conveyer
- installation head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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 using method 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, utilize camera to take this adsorption element and carry out image processing after carry out component identification, 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, repeat following action: 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, after finishing shooting, make installation head move to the top position (installation station) of circuit substrate, adsorption element is installed on the circuit substrate, after finishing 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 from the absorption station to the displacement of the installation head that station is installed, needing simultaneously to spend installation head temporarily stopped at utilizes 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, both the installation head that this has camera can be installed with exchanging in XY travel mechanism, 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 being used, 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 has the original unwanted interval that is used to be provided with camera between assembly supply device and the conveyer, therefore make installation head between absorption station and the installation station when mobile, 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 using method thereof, can select mounting strap to have in the component mounter of installation head of the installation head of camera 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 comprises the conveyer of delivery circuit substrate, the assembly supply device of supply part, with the installation head that can be installed in XY travel mechanism with exchanging, the parts that adsorption mouth absorption by described installation head is supplied with from described assembly supply device also are installed on the circuit substrate on the described conveyer, this component mounter constitutes: removably be provided for taking first camera by the parts of described adsorption mouth absorption between described assembly supply device and described conveyer, in described XY travel mechanism, the installation head that has second camera of having carried second camera that is used to take the parts by described adsorption mouth absorption both can be installed, the installation head of no camera also can be installed, and the fixed position of described assembly supply device can be selected to make first fixed position that has the interval that described first camera can be set between this assembly supply device and the described conveyer and dwindle second fixed position at the interval of described assembly supply device and described conveyer when having unloaded described first camera, possess the image pickup signal that both can handle described first camera, also can handle the graphics processing unit of the image pickup signal of described second camera.
In this constitutes, when XY travel mechanism installs the installation head of described no camera and is used, described assembly supply device is fixed in described first fixed position and described first camera is set between this assembly supply device and described conveyer, under this state, the parts that the adsorption mouth absorption of the installation head by described no camera is supplied with from described assembly supply device, utilize described first camera to take this adsorption element, carry out image processing by described graphics processing unit and get final product.On the other hand, when the described installation head that has second camera of XY travel mechanism installation is also used, unload described first camera between described assembly supply device and the described conveyer, and described assembly supply device is fixed in described second fixed position, dwindle the interval of this assembly supply device and described conveyer, under this state, adsorb the parts of supplying with from described assembly supply device by the described adsorption mouth that has the installation head of second camera, utilize described second camera to take this adsorption element, carry out image processing by described graphics processing unit and get final product.
Like this, when use has the installation head of second camera, can after unloading described 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 than in the past, and can shorten circulation timei, and can improve productivity.
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 who imbody is implemented optimal way of the present invention describes.
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 supporting member 15a, 15b that 2 conveyer belts (conveyer belt) 14a, the 14b that constitutes this conveyer 13 supported, the supporting member 15a that will be positioned at first camera, 38 1 sides described later is fixed on the certain position, and with the Y direction position of its opposition side supporting member 15b, adjust along guide rail 16 by 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 to move (as described later) along Y direction.This assembly supply device 20 becomes the device pallet 22 that will carry a plurality of feed appliances 23 and is installed on 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 along the circumferential direction to have assembled the orbital heads of a plurality of adsorption mouth 34 on rotatable nozzle seat 39, each adsorption mouth 34 individually moves up and down, and the position that constitutes the adsorption mouth 34 of adsorption element by the rotation of nozzle seat 39 is more near the camera site of second camera 35, and this adsorption mouth 34 will be by past more risings such as cam mechanisms.
When being installed on installation head 32,33 on the X slide unit 31, connector (not shown) by the power line/holding wire that will draw from the control circuit portion (not shown) of this installation head 32,33 is connected on the connector (not shown) of X slide unit 31 1 sides, the control device (not shown) that makes component mounter and the control circuit portion of installation head 32,33 between transmitting-receiving identification signal etc., be the installation head 32 of no camera or the installation head 33 that has second camera 35 can discern the installation head that is installed on the X slide unit 31 automatically.
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 by 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 dwindle second fixed position (as shown in Figure 2) at the interval of assembly supply device 20 and conveyer 13 when having unloaded first camera 38 between 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 described 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 by 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 is 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 described 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 by 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 described 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 being used 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 described 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 than in the past, and circulation timei can be shortened, and can improve productivity.
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 with can be installed in the installation head of XY travel mechanism with exchanging, the parts that adsorption mouth absorption by described installation head is supplied with from described assembly supply device also are installed on the circuit substrate on the described conveyer, it is characterized in that:
Between described assembly supply device and described conveyer, removably be provided for taking first camera by the parts of described adsorption mouth absorption,
In described XY travel mechanism; Both can install to have carried and be used for shooting by the mounting head with second camera of second camera of the parts of described adsorption mouth absorption; The mounting head of no camera also can be installed; Second fixed position that has first fixed position at the interval that described first camera can be set between this assembly supply device and the described conveyer and dwindle the interval of described assembly supply device and described conveyer when having unloaded described first camera can be selected to make in the fixed position of described assembly supply device
Possess the image pickup signal that both can handle described first camera, also can handle the graphics processing unit of the image pickup signal of described second camera,
Described component mounter constitutes: when in the described XY travel mechanism installation head of described no camera being installed, described assembly supply device is fixed on described first fixed position, and between this assembly supply device and described conveyer, be provided with under the state of described first camera, utilize described first camera from the parts of below shooting by the adsorption mouth absorption of the installation head of described no camera, carry out image processing by described graphics processing unit
When the described installation head that has second camera has been installed in the described XY travel mechanism, from unloading described first camera between described assembly supply device and the described conveyer and described assembly supply device being fixed in the interval that dwindles this assembly supply device and described conveyer behind described second fixed position, and under this state, utilize described second camera to take the parts that adsorb by the described adsorption mouth that has the installation head of second camera, carry out image processing by described graphics processing unit.
2. method of using the described component mounter of claim 1 is characterized in that:
When described XY travel mechanism installs the installation head of described no camera and is used, described assembly supply device is fixed in described first fixed position and described first camera is set between this assembly supply device and described conveyer, under this state, the parts that the adsorption mouth absorption of the installation head by described no camera is supplied with from described assembly supply device, utilize described first camera to take this adsorption element from the below, carry out image processing by described graphics processing unit
When the described installation head that has second camera of described XY travel mechanism's installation is also used, unload described first camera between described assembly supply device and the described conveyer, and described assembly supply device is fixed in described second fixed position, dwindle the interval of this assembly supply device and described conveyer, under this state, adsorb the parts of supplying with from described assembly supply device by the described adsorption mouth that has the installation head of second camera, utilize described second camera to take this adsorption element, carry out image processing by described 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 true CN101743787A (en) | 2010-06-16 |
| CN101743787B CN101743787B (en) | 2012-04-25 |
Family
ID=40228600
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210041966.0A Active CN102665383B (en) | 2007-07-12 | 2008-07-08 | Component mounter |
| CN2008800242624A Active CN101743787B (en) | 2007-07-12 | 2008-07-08 | Component mounting apparatus and method for using the same |
Family Applications Before (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) | CN102665383B (en) |
| WO (1) | WO2009008429A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8842538B2 (en) | 2010-10-05 | 2014-09-23 | Htc Corporation | Method of 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 |
Family Cites Families (8)
| 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 |
| WO2003081975A1 (en) * | 2002-03-25 | 2003-10-02 | Yamaha Motor Co., Ltd. | Mounter and 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 |
| JP4243137B2 (en) * | 2003-05-23 | 2009-03-25 | 株式会社日立ハイテクインスツルメンツ | Electronic component mounting method |
-
2007
- 2007-07-12 JP JP2007182734A patent/JP4822282B2/en active Active
-
2008
- 2008-07-08 CN CN201210041966.0A patent/CN102665383B/en active Active
- 2008-07-08 CN CN2008800242624A patent/CN101743787B/en active Active
- 2008-07-08 WO PCT/JP2008/062346 patent/WO2009008429A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009008429A1 (en) | 2009-01-15 |
| JP4822282B2 (en) | 2011-11-24 |
| CN101743787B (en) | 2012-04-25 |
| CN102665383A (en) | 2012-09-12 |
| CN102665383B (en) | 2015-09-09 |
| JP2009021386A (en) | 2009-01-29 |
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