Solder paste Dispenser



 

  日本語ページはこちら (Japanese here

Features
Improving speed and accuracy

High speed, high accuracy and strangeness are realized by changing belt drive into ball gear drive.

Improving 1.6 times moving speed of XY table.

Repeatability is improved up to 4 times
Wider XY stroke

Supporting up to size M board(330 x 250mm)
 
Improving safety

Acrylic cover, Indication lamp and buzzer are equipped.

Area sensor (light curtain) is equipped at the front.
 
Image recognition unit

High accurate solder paste painting is realized by compensating 3 axes of X, Y and θafter reading fiducial mark of board with camera unit installed at head.

Test mode is equipped and it is available to show enlarged painting results at special monitor.
 
Z axis detection and compensation instruments

High accurate cream solder painting is realized by automatic measurement of degree of bent board to paint by laser displacement sensor installed at Z axis.
 
Temperature adjustment instruments

Temperature adjustment instruments are devices to adjust solder paste into best suitable temperature for painting and keep same temperature.

Abandonment shot unit

There is a case that first shot is stopped and difficult to output painting solder paste. This trouble is solved by preparing abandonmentt shot and realizes uniform painting.



Application software
Special application software of simple operation and program-less

Changing from gyber data which is generated when making print board into painting coordinate is available.

(1) Standard window (2) Reading Gyber data
 
(3) Gyber data is changeable into coordinate by one click.
  (4) The pad to paint is simply selectable by mouse. The window which shows pad is available to be enlarged or reduced.

Movie of high speed driving type solder paste dispenser robot
High resolution version Low resolution version
mrh400ds-1.wmv
640×480(750kbps)
Windows Media Player用
mrh400ds-2.wmv
320×240(290kbps)
Windows Media Player用

Specification
Items Description
Numbers of axis
4 axes(X, Y, Z and θ) 
Working space
X and Y axes
450mm * 350mm
(Distance from center of nozzle to center of camera : about 80mm)
Z axis
90mm
θaxis
±7°
Maximum loadable weight
Work 8kg (Including about 6kg of board fixing jig)
Tool 3kg (including about 1.5kg of dispenser head)
Moving speed
X and Y axes 0.1〜500mm/sec
Z axis 0.1〜200mm/sec
θaxis 20°/sec
Repeatability
X and Y axes
Less than ±0.005mm
Z axis
Less than ±0.005mm
θaxis
Less than ±0.05°
Resolution
X and Y axes 1μm
Z axis 1μm
θaxis 0.001°
Drive method
Stepping motor(NanoDrive)
Operation switch
Emergency stop, Start, Reset, Home return
Download program numbers
8 programs
General purpose I/O
Each 8 points
Exclusive use I/O
Input:I8,/PRG_S,/EXT_E,/RESET,/HRET
Output:/RDY,/MOVE,/ERROR,/HPOS
Interface
RS-232C
Input power supply
AC100V, Less than 15A
Ambient environment
Operating Temperature 0 to 40℃  Humidity 30 to 80%
Storing Temperature 0 to 60℃      Humidity 20 to 90%
Dimension
W:850mm * D:950mm * H:929mm
Weight
80kg

Detail product information of solder paste dispenser robot "MR-300 series" is here