RS-1_instruction manual.pdf - 第21页

Part 1 B asic O peration Chapter 1 Overv iew of the Machine 1-3 ⑧ The mac hine can deter mine the side of a squar e chip, f ront or rear , by ch ecking t he differ ences in brightness and dar knes s of the chip when it i…

Part 1 Basic Operation Chapter 1 Overview of the Machine

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Features

(1) High Speed Placement of Components

① Use of a laser alignment sensor that can recognize eight nozzles simultaneously ensures

high-speed placement.

② A ZA-axis that drives the laser sensor up or down according to the height of the mounting

component is installed.

③ The weight of the head unit is reduced 10% when compared to that of the conventional machine.

This improves the placement speed.

④ Use of a RF feeder shortens the distance from the pickup position to the PWB.

⑤ Use of a new VCS that utilizes the multi-recognition system makes it possible to recognize four

components simultaneously and improves the placement tact of image recognition components.

(2) Effective tact

① Automatic tool change unit (ATC、R-ATC) allows nozzles to be replaced at the same time. In

addition, nozzles can be allocated automatically so that they can be located optimally for PWB

production.

② The machine allows you to set the nozzle movement height according to the height of a

component(s) placed on a board to reduce the component placement cycle time.

③ The ZA-axis that moves the laser sensor up or down controls the Z-axis stroke to the shortest level

according to the height of the component.

(3) Operation rate

① The following devices for supplying components with a tray: DTS (TR1RB), MTS (TR8SR,

TR5SNX and TR5DNX) and MTC (TR6SNV and TR6DNV, TR6SXLX (RS-1XL only), TR6DXLX

(RS-1XL only)) can be attached on the machine.

- The appearance of a TR8SR is very compact (its width is narrow), and this feature allows this

device to be installed on the bank on which a tape feeder (up to 20 8-mm tape feeders) is

installed also.

- The time required to replace a tray with another one with a TR1RB is 1/4 of that of a

conventional device (when “Fast 2” is selected as the tray replacement speed).

② The Height Measuring System (HMS) equipped as the standard device allows you to check the

component pick-up height and to perform a teaching operation easily.

③ If the Non-stop Operation function is used, the side from which components are picked up is

automatically switched to the rear side when components run out on the front side, so that the

machine can be refilled with components without stopping. (Optional)

④ The machine supports heading of the first component by recognizing a pocket with the OCC when

a new tape component is set.

(4) 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

Using an optional vacuum pump stabilizes the air supply during component suction.

⑤ The pickup position automatic correction function ensures the stable pickup operation.

⑥ The component is returned to the feeder after measurement in the component measurement

operation during component data creation.

⑦ The machine can automatically collect a deficit component such as one whose leg is bent even

though components are supplied by a shuttle of a matrix tray changer (MTC).

Part 1 Basic Operation Chapter 1 Overview of the Machine

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⑧ The machine can determine the side of a square chip, front or rear, by checking the differences in

brightness and darkness of the chip when it is recognized with a VCS.

(5) Versatility

① Regarding the VCS lighting to be used for component recognition, the type (axial falling, side,

downward, or transmission) and the wavelength (color) can be switched. Fine lighting control can

also be exerted. Accordingly, the recognizing capacity of QFP, BGA, and FBGA and the

applicability to odd-shape components have been improved. The operator can select lighting

matched to each component.

② 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.

③ A bad mark indicating a defective circuit can be detected with an OCC. In addition, the “extension

bad mark” function that can freely set a mark position and the “global bad mark” function that can

detect whether there is a bad marks on a board in advance are supported to reduce the

recognition time.

④ 54mm・27mm・10mm view camera is prepared as an optional image recognition camera.

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

calibration stage (load cell) and a load control nozzle. (Optional)

⑥ The Component Verification System (CVS), which checks the resistance vale, electrostatic

capacitance and polarity of a component before production starts, is provided.

(6) High Flexibility

① The θ-axis is equipped with a high power rotation motor as standard and supports large shape

components with a large moment of inertia.

② Program data created with a conventional CX, FX or KE-series mounter can be loaded to these

mounters.

③

Combination with productivity improvement support system enables a composition of a line mixed with

existing machines. Even while producing PWBs, programs covering whole the line can be created and/or

edited from the productivity improvement support system client side.

④ An idle transport can be operated at a state of freeing the servomotors for heads and client X/Y

axis.

(7) Operability

① Adopted is the user interface that does not use any input device such as a keyboard and a mouse

thanks to a wealth of graphics and data input via the touch panel.

② In addition to display the language (English, Japanese or Chinese), the display can be switched in

real time.

③ Installing a USB port permits using a memory unit such as USB flash memory.

This allows you to move a production program more easily.

④ The "component database" including the part name, type, size, nozzles to be used, vision

recognition data, etc. can be edited by a PC on the outside. The database can be shared by two or

more number of devices.

(8) High Maintainability

① A head filter is provided at the upper section of the head so that it can be replaced easily.

② A maintenance oriented structure is used, allowing you to replace key components or consumable

parts easily.

③ The maintenance assistance function that self-diagnoses an error that has occurred at the

machine and notifies a user where the problem has occurred as a warning is added to the machine

④ An RFID of each nozzle allows nozzle operation information to be managed individually.

Part 1 Basic Operation Chapter 1 Overview of the Machine

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Characteristics

(1) Basic specifications

Table RS-1/RS-1R Basic specifications

Model name RS-1/ RS-1R

Remarks (Any RS-1R is not designed for

the extra-large board specification)

Recognition

device

LNC120-8 Standard

VCS

Option

Board

transport

Maximum

supported

board

size

Standard

3 buffer, Once clamp: 360 (L) x 370 (W) mm

1 buffer, Once clamp: 650 (L) x 370 (W) mm

1 buffer, Twice clamp: 950 (L) x 370 (W) mm

3 buffer, Once clamp: 650 (L) x 560 (W) mm

1 buffer, Once clamp: 650 (L) x 560 (W) mm

“One buffer, Twice clamp” is not

supported.

Board transport

reference

Front reference

Board transport

direction

Right to left or left to right

• Transport direction can be switched by

software.

• If you change the transport direction, it

is necessary to change the mounting

position of the conveyor stopper and

WAIT sensor 2.

Conveyor height

900 mm ± 20 mm (950 mm ± 20 mm when the

option is set)

Supported languages

Japanese, English or Chinese is selected in

real time

Component height

Automatic control of 1, 3, 6, 12, 20, 25 mm

Component

placement

speed

Square chip

(IPC9850)

29,000CPH (RS-1/RS-1XL)、

31,000CPH(RS-1R)

IC component

Standard board size: 11,300 (CPH)

Extra-large board size: 9,000 (CPH)

Component

size

LNC120 0.3 x 0.15 to □50mm

If a 03015 component cannot be recognized

stably due to its shape (for example, if a string art

is not displayed normally), use a VCS (10-mm

field of view camera) (optional).

VCS (54 mm view

camera) (OP)

Batch recognition: □3.0 to □50mm

Division recognition: Up to 50×150/

□

VCS2 (27 mm view

camera) (OP)

Batch recognition: □1.0x0.5~□24mm

Division recognition: ～24 x 72 (Up to 1x3)

VCS3 (10 mm view

camera) (OP)

Batch recognition: 0.25x0.125～□8mm

Division recognition: ～□16 (Up to 2x2)

Placement

accuracy

LNC120-8

±50μm (Cpk≧1)

(±35μm (Cpk≧1) : 03015/0402)

If a 03015 component cannot be recognized

stably due to its shape (for example, if a string art

is not displayed normally), use a VCS (10-mm

field of view camera) (optional).

Image recognition

±30μm

Number of components to be placed

Maximum 112 component types

(when an RF08AS is used)

Maximum 90 component types when a

large-diameter reel is set in full load

condition (when an RF08AS is used)

EN specification

Supported

Nonstop image recognition S-VCS supported

- LNC120-8 (Laser Align New Concept):

It is a laser unit of components for positioning.

- VCS (Vision Centering System):

This is an image recognition device to recognize leads of ICs or connectors, balls of BGAs or FBGA, etc.

This is an image recognition unit for positioning components.

- S-VCS (Scanning Vision Centering System):

It is the high-speed function that image nonstop using VCS.