WINDOW PATCHING AND CARTON ERECTING
MACHINES FROM WORLD MARKET LEADER

WPS 1100 Window Patcher - technical specifications

H+S WPS 1100 Window Patcher Technical Specifications

Main Features found in Heiber + Schröder WPS 1100 Window Patcher:

Short and Simple Make-Readies

Processor controlled timed feeder.

Timed belt feeder Series BFP, with automatic blank length adjustment via teach-in-function.

The adjustment can be made with only one blank.

Digital setting of the film cutting length and servo driven cross cutter

For short make-readies

Cleaning box

For cleaning of the gluing unit, in two minutes.

High Performance Window Patcher

Patented mono-belt vacuum blank transport for one or two lane operation, ensures excellent flatness of the blanks even when curved.

The system operates without vacuum channels, tubes, filters and eliminates maintenance.

Automatic reel change

Standstill times for reel change can be eliminated by a patented H+S splicer system (option). Constant web tension during operation and reel change is provided by automatically controlled brakes and dancer rollers.

High performance static discharge system for film material

Allows smooth operation even for film material with critical static load.

Integrated Manufacturing

H+S offers components for an automatic workflow, between die cutting and length folding process, which reduces manpower.

Pre-feeder

Placed in front of a window patcher, pre-feeders of the series PF will handle pile heights of up to 600 mm, available in one- and two-lane versions. Movable on wheels, these pre-feeders are easy to combine with any window patching machine.

Automatic stacker

Placed behind the window patcher, the stacker builds accurately counted piles of windowed blanks and delivers them to a subsequent conveyor system.

Transfer Components

A wide range of components are available to meet customers’ requirements of automatic transportation to and from the window patcher

  • Load conveyor for manual load of piles
  • Pile turner for automatic turning of piles upside down
  • Pile infeed for automatic transportation of piles into a pre-feeder
  • Transfer conveyor for automatic horizontal transportation of piles including buffer functions
  • Handling components For handling tasks like:
    • Two lanes to one
    • One lane to two
    • 900 direction change
    • Pile rotation

Window Patcher Components

Feeder:

  • Electronically controlled timed belt feeder series BFP. A further development of the most sold feeder in the world (Series BF)
  • Automatic compensation of the feeder timing in case of changing friction or belt wear
  • Feeding length adjustment via teach-in-button with only one blank. It does not get any easier

Chain Station:

  • Intelligent adjustment free jam monitoring, safe and time savings.

Gluing Unit:

  • Cleaning in two minutes by means of the integrated cleaning system
  • Full splash guard

Patented Mono-Suction Belt:

  • Ensures excellent flatness of the blanks (even when curved). The best application tolerance for the film, both in running and lateral direction
  • Maintenance-free air suction system (no vacuum channels or filters)

Suction Cylinder:

  • Chemically nickel plated
  • Tooled steel inserts for suction holes (optional)
  • Cleanser-resistant
  • Minimal wear
  • Minimal risk of scratches on the film

Delivery:

  • Laterally movalble delivery ensures better ergonomics when mounting heavy film reels or working on the cuttting station

Graphic User Guidance via Touch Panel:

  • Film length adjustment via digital input, and during machine operation
  • Automatic position alignment of cutting cylinder, suction cylinder in case of cycle change and change of film length reduces set-up times
  • Defined machine stop position avoids operating errors and reduces standstill times
Output (depending on blank length) 1 lane 2 lanes
Blank length below 230mm-9 1/16" 36,000 Pcs/hour 72,000 Pcs/hour
Blank length below 370mm-14 9/16" 24,000 Pcs/hour 48,000 Pcs/hour
Blank length over 370mm-14 9/16" 12,000 Pcs/hour 24,000 Pcs/hour

Click here to learn about the WPS 1100 window patcher format range (blank length and window length)

Window Patcher Efficiency by Flexibility


Folding box with normal window

Folding box with liner (two passes)

Window cut from pre-printed reel
with register mark control

Paper sheet application
(up to DIN A3 size)

Window with lengthwise perforation
 

Window with cold crease lengthwise
(for thin films)

Pick and place applications

Handle applications

Window with intermittent slit
 

Window with shape perforation
or shape cut

Folding box with tear tape

Application of double sided silicon tape
strips and / or tear strips

Window with heated creasing
lengthwise and shaped die-cut

Tube forming and length sealing for
compound material from the reel with
sealable coating

Insertion of coupons