KE-3020_SPE_EN.pdf - 第8页

- 4 - V ersatility ① For KE - 3020 and KE - 302 0R, the component recognition system whi ch has the switchover between the reflection and p ass - through illuminance control, wav ef orm (color) switching and coaxial ligh…

- 3 -

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.

④ When you select the high-density component placement function (Pick-up Position

Preference mode), the mounter can pick up the center of a component correctly to

prevent the tip of a nozzle from being in contact with the adjacent component when

components are already placed in the limited area.

⑤ A high-resolution (260,000 pulses/rotation) AC servomotor, although it is very small: □ 15

mm, is attached on all theta axes to improve the component placement accuracy.

⑥ Use of a vacuum pump greatly improves the stability of air supply available when the

machine picks up a component.

⑦ By attaching an ionizer to the ceiling of the machine, the ion in the machine is well

balanced and static electricity in PWBs or SMT components is removed at high speed.

⑧ A stable pick-up is achieved by improving a pick-up position accuracy with an automatic

pick-up position correction function for electric tape feeders.

⑨ For components fed by a shuttle of a matrix tray changer (MTC), such defective

components as crocked legs and the like can also be collected automatically into the

original trays

⑩ As process of component measurement operation performed while Component data is

being created, components are returned to the feeder from which they were picked up

after measurement.

⑪ To prevent a component placement error from occurring due to a feeder-setting mistake,

the production management system, which is a function that prevents a component from

being placed at a wrong position, is provided. In addition, the traceability function of the

production management system allows you to analyze the component production history

and to track the production status.

* The production management system is necessary to use the function that prevents a

component from being placed at a wrong position.

Machine stability at installation

① A “Super Foot,” which is not easily affected by the floor condition, is provided as an

option.

- 4 -

Versatility

① For KE-3020 and KE-3020R, the component recognition system which has the switchover

between the reflection and pass-through illuminance control, waveform (color) switching

and coaxial light functions improves the QFP, BGA and CSP recognition capability and the

handling capability of irregularly-shaped components such as a connector.

② A high-resolution camera can be added thereto as an option, in addition to a standard

component recognition camera (maximum component size = is 50 mm×150 mm or □74

mm).

③ As a lighting unit that permits light quantity adjustment under software control is used,

resulted in enhancing both recognizing the marks on the flexible PWBs and the same via

the pattern matching function. The function of recognizing the area marks also made it

possible to place a multiple number of components upon a set of mark corrections.

④ A bad mark indicating a defective circuit can be detected with an OCC or a dedicated bad

mark reader (option). Moreover, the recognition time can be reduced with "Extension bad

mark" function that can freely set the mark position.

⑤ The components can be picked up and placed under a certain amount of load by adopting

a load calibration station (load cell) and a load control nozzle. (Option)

⑥ The main unit of KE-3020/3020R is equipped with three types of banks: “mechanical

feeder bank,” “electric feeder bank” and “bank for both a mechanical feeder and an

electric feeder) (available with a mounter that is designed to be used with a feeder trolley

only).” The existing mechanical tape feeders, bulk feeders, and stick feeders can be

used continuously.

⑦ A new type Component Verification System (CVS) that prevents a component from being

set at a wrong position is provided. It can check a minute component such as a 0402

component, and can check up to six components at the same time if their size is larger

than or equal to that of a 1005 component. This feature shortens the checking time.

High Flexibility

① Program data created with a conventional CX, FX or KE-series mounter can be loaded to

these mounters.

② Combination with the production support system allows you to create a production line

including an existing mounter model and to create a production program for the entire line

with the client side of production support system.

③ An idle transport can be operated at a state of freeing the servomotors for heads and

client X/Y axis.

Operability

① Displaying the graphics in rich facilitated an ease of operating the data inputs

② Key operations can be made easier by using a touch panel.

③ Provided with an option of feeder position indicator (FPI), the stocked components run out

or warns that the number of the remaining components is below the regulated number

with lighting the corresponding LED. This feature indicates which feeder is to be

replaced. (Option)

④ The display is made in the language of the delivery destination (Japanese or Chinese)

and can be switched over to English display.

⑤ Installing a USB port permits using a memory unit such as USB flash memory.

This allows you to move a production program more easily.

⑥ The database sharing with two or more machines becomes possible by enabling the external

PC to edit the "Component database" that recorded data for the sizes of components and the

vision recognition data.

- 5 -

High Maintainability

① The maintainability has been enhanced by displaying the screens of pick-up frequencies

per nozzle and of X/Y axis traveling distances to call a checking time, in addition to the

hour meter (energized hours).

② Protecting the passwords has hierarchically stratified the maintenance levels to increase

a degree of freedom in setting the machines.

③ A head filter is installed in the upper part of the head to facilitate replacement.

Response to the safety standards

① The machine marked with Europe CE directive is added to the line-up.

Environment and energy saving

① Power consumption has been reduced by 25% by adopting AC servomotor and ball screw

control for the axis control compared with the former machine. The energy efficiency has been

thus improved. (Compared with KE-2080)