KE-3010_SPE_EN - 第6页
- 1 - 1. Introduc tion 1.1. General KE - 3010/3020V/3020VR , which inherit the flexibility in performance under t he modular concepts that hav e been built up so far in order to keep a key position of the future flexible…
7. Control System ............................................................................................................................... 68
7.1. Control .................................................................................................................................. 68
7.1.1. Saving a program .................................................................................................... 68
7.1.2. Limit of a production program.................................................................................. 68
7.2. Production Mode .................................................................................................................. 68
8. Other Specifications ....................................................................................................................... 69
8.1. Electrical interfaces .............................................................................................................. 69
8.1.1. Kinds and meanings of electrical signals ................................................................ 69
8.2. Specifications for connections between the front and rear devices..................................... 69
8.2.1. Specifications of the connecting cable .................................................................... 70
8.3. Data interface ....................................................................................................................... 70
8.4. Utility connections................................................................................................................. 70
9. Safety specifications ....................................................................................................................... 71
9.1. Standards specifications ...................................................................................................... 71
9.2. Specifications for the CE Marking (for EN Machine) ........................................................... 71
10. Reliability specifications ............................................................................................................... 72
10.1. Lifetime of devices .............................................................................................................. 72
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1.
Introduction
1.1. General
KE-3010/3020V/3020VR, which inherit the flexibility in performance under the modular
concepts that have been built up so far in order to keep a key position of the future flexible
modular line, are general-purpose mounters with a multiple-head in an one-by-one system
that further improves the safety, reliability, maintainability and economy.
KE-3010/3020V/3020VR, having a good affinity for high-speed modular mounter FX-3R, can
construct the line that operates stably attaching electric feeders. Moreover,
KE-3010/3020V/3020VR can also use the component supply unit (tape, stick, or bulk feeders)
and production program used in the existing KE series. This permits a reduction of
installation cost and a smooth startup of the system. *1
KE-3010/3020V/3020VR is provided with an S-VCS function (option for a KE-3010) that
permits vision recognition continuously at a high speed, so that the tact has been improved
about 61% as compared with our existing machine model KE-3020/3020R (JUKI specified IC
Components).
Additionally, combination of this machine and floor productivity operating system to be used
with the JUKI mounters and dispensers, allow you to manage the productions not only per line
but also per floor. The IS manages and optimizes the information and jobs for a whole
manufacturing floor comprehensively to provide you improved productivity, better
manufacturing quality, and cost reduction. *2
*1. For details of compatibility of the bank, feeder, etc. with the former machine, refer to
“Chapter 6 Component Supply Unit.”
*2. For the detailed functions of floor productivity operating system, refer to the functional
specification of each system.
1.2. Model variations
KE-3010: This model uses a multi-laser-head LNC60 sensor to place components from
small chip components to □33.5mm components at high speed thanks to its
laser recognition capability. When you attach an optional MNVC on this model,
image of components whose sizes are described above can be recognized.
This drastically improves the component placement cycle time of these
components, which are to be recognized with a VCS.
KE-3020V: This model is equipped with an MNVC as a standard device as well as a
multi-laser-head. This model can use its IC head to recognize image of IC
components such as large QFP and BGA components to place them on boards
also.
KE-3020VR: This model has the same features as a KE-3020V, and uses an FMLA as an IC
head to recognize various components from a small chip to □33.5mm
components with laser to place them on boards. Moreover, it uses the
multi-laser-head and the IC head to pick components at the same time to place
them on boards at the higher speed.
* For a table of recognition units, refer to “Chapter 4 Specifications.”
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2.
Features
High Precision and High Speed Placement of Components
① High-speed placement is available thanks to the laser alignment sensor (LNC60) that can
recognize six nozzles simultaneously.
② KE-3010 consists of six nozzles of LNC60 head, KE-3020V consists of six nozzles of
LNC60 head + 7 nozzles of IC head (CDS), and KE-3020VR consists of 6 nozzles of LNC
head + seven nozzles of IC head (FMLA) that permits laser recognition.
③ The independent AC servomotor is used to move up/down (Z axis) or rotate (theta axis)
each nozzle: this feature enables high-speed and high precision placement of
components regardless of the used placement pattern.
④ This machine adopts an SVC function, namely, a new vision recognition system that
permits vision recognition continuously at a high speed, so that the vision recognition tact
has been improved.
⑤ The Flexible Calibration System (FCS), which allows a mounter itself to recognize a
component placement position error and correct it, can maintain the component
placement accuracy that is realized at the factory or control the component placement
accuracy after the line configuration is changed. (Option)
Effective tact
① Automatic tool change unit (ATC) allows nozzles to be replaced at the same time.
② A stepping motor is used for the transport motor of the IN/OUT buffer. This permits
exerting independent speed control.
Operation rate
① With a non-stop operation function adopted, components can be supplied without
stopping the mounter by automatically switching over to the pickup of the rear side even if
“no-components” occurs on the front side. (Option)
② As a tray component supplying device, a dual-tray server (DTS: TR1SNR/EB), a matrix
tray server (MTS: TR5SNX/5DNX) and/or a matrix tray changer (MTC: TR6SNV/6SXLX,
TR6DNV/6DXLX) can be attached on this machine. A high-speed matrix tray server
(MTS: TR7DN) supplies components from the left and right tray stackers that use a new
independent driving system to shorten the time required for switching trays according to
the component pick-up position. As a result, the availability ratio for supplying tray
components is improved.
③ The time required for changeover is shortened and the number of component pick-up
errors is reduced thanks to the automatic teaching function of a component (supplied with
a paper tape whose component type is from 0402 to 3216) pick-up position.
④ The HMS equipped as the standard device allows you to check the component pick-up
height and to perform a teaching operation easily to prevent the operation rate from being
lowered by a component pick-up error.
Low Frequency of Failure Occurrence / Low Component Lost Rate
① Since the laser unit continues monitoring the component pick-up condition until just before
a component is placed on a board, it allows you to check whether a component drops or
not.
② The function of self-calibrating the timing of releasing the vacuum pressure prevented the
components at a placement moment from being brought back.
③ The support table that holds a PWB during the production is driven by motor so that the
PWB is unclamped without being vibrated, which means that the placed components are
not shifted. The time of clamping and unclamping the PWB has been reduced as well.