np134 mechanical reference-1.1e.pdf.pdf - 第60页

1.4 Emptying the Reject Parts Box (Every 8 Hours) Point Parts which are judged NG at vision processing are sent to the reject parts box without being mounted on the board. Procedure Pull the reject parts box out by hand …

1.3 Cleaning the Nozzle Fluorescent Seal (Monthly)

Point

A soiled nozzle seal can diminish the light required for CCD camera operation, resulting

in unstable vision processing.

Procedure

Use a brush to remove dust from the nozzle seal. If vision processing errors still occur

frequently, replace the nozzle seal.

(Refer to 3.2 “Replacing the Nozzle’s Fluorescent Seal” for detailed procedure of

replacing the nozzle seal.)

Note: Do not use a cloth to wipe dust off the nozzle seal. Rubbing the seal's surface in this

manner can embed the dust making it impossible to remove.

NP1ML051

Nozzle seal

Part 3 Chapter 1 Cleaning

Edition 1.0 3-1-3 NP-134E/134ME Mechanical

1.4 Emptying the Reject Parts Box (Every 8 Hours)

Point

Parts which are judged NG at vision processing are sent to the reject parts box without

being mounted on the board.

Procedure

Pull the reject parts box out by hand and discard the NG parts which have collected

there.

WARNING

Always be sure to cut the main power before carrying out

any work.

Note: Reject parts boxes are attached alongside nozzle changer 1 and 2.

NP1ML052

NP-134E NP-134ME

Reject parts box

Part 3 Chapter 1 Cleaning

Edition 1.0 3-1-4 NP-134E/134ME Mechanical

Part 3 Chapter 1 Cleaning

Edition 1.0 3-1-5 NP-134E/134ME Mechanical

1.5 Cleaning the Parts Camera Prism (Monthly)

Point

Periodical cleaning of the prism enables the acquisition of sharp images which facilitate

stable vision processing and parts pick-up.

To clean the camera prism on the XY robot 1, access the machine from side 2.

To clean the camera prism on the XY robot 2, access the machine from side 1.

Procedure

CAUTION

Ensure the nozzle station is lowered before carrying out

inching. The XY-robot will be damaged if it interferes with

the nozzle station.

WARNING

Always be sure to cut the main power before carrying out

any work.

1. Execute inching to move X/Y robots 1 and 2 to side 2 of the machine.

Note: The procedure for cleaning the prism of the parts camera at X/Y robot 1 is described

here. To clean the prism of the parts camera at X/Y robot 2, move X/Y robots 1 and

2 to side 1 of the machine.

(Side 1)

(Side 2)

XY-robot 1

XY-robot 2

NP1ML053