Fixed Stop SPVPL MA/MAR
Fixed stop for vacuum plate SPVPL MA and vacuum plate SPVPL MAR, incl. dead center and knurled nut.
Notice
Please note: The sealing rubber cord is used to seal the vacuum grid plates with slots.
The diameter of the sealing cord depends on the cross-section of the slot.
If the plate is reworked, a smaller seal cord diameter must be selected.
Friction pad SPVPL MAR
Friction pad for vacuum plate SPVPL MAR
Notice
Please note: The sealing rubber cord is used to seal the vacuum grid plates with slots.
The diameter of the sealing cord depends on the cross-section of the slot.
If the plate is reworked, a smaller seal cord diameter must be selected.
Hole rubber mat
The perforated rubber mats with a 20mm grid are also ideal for use on vacuum plates with a 10mm grid. Due to the larger holes in the rubber mat, these are always aligned with the suction holes of the vacuum table, even if the mat slips a little when the workpiece is placed on it. This is especially helpful for larger or heavy parts!
When ordering please specify the size L x W mm. Example: B900501671 – 600x400mm
Material
Rubber
Scope of delivery
1 Perforated rubber mat
Vilmill
Vilmill is a fleece with a thermally activated surface that melts when it comes into contact with the milling tool and thus forms a form-fitting bond with the cutting edge. This creates a sealing edge that holds particularly small workpieces in position and can still be removed easily and without leaving any residue. The physical principle of operation logically means that Vilmill can only function if the machining heat is actually generated and is not otherwise dissipated, for example through large quantities of cooling lubricant. Due to the very good dimensional accuracy and the low thickness of only 0.2 mm, Vilmill can be used for precise machining and at the same time offers a sufficient milling distance to protect the substrate.
Clamp fleece
This foam fleece offers many advantages over other mill-through mats. The main advantage of the mat is that it is air permeable over the entire surface. This makes it easier to place on the vacuum table. It also offers high precision and is resistant to most cooling lubricants.
Material
Foam
Scope of delivery
1 Clamp fleece
Vacuum plate SPVPL Basic
Vacuum plate with high holding force is made from cast aluminium. The integrated threaded grid holes and the workpiece stops provide great flexibility in positioning the workpiece to be machined. For milling of breakthroughs is the use of adapter mats necessary.
Strong Points
Price attractive basic model
High holding power
Low requirements on the vacuum
generator
Material
High-strength aluminium
Scope of delivery
1 Vacuum plate
1 Vacuum distributor
1 Vacuum hose
1 Sealing rubber cord
1 PVC adapter mat
Types
Precision-milled functional
surfaces Parallelism 0,02/100 mm
Grinded functional surfaces Parallelism 0,007/100 mm
SPVPL 6060 Pro
Vacuum plate with high holding force is made
from cast aluminium. Due to the increased
number of vacuum points the vacuum plate
can be used universally. The integrated
threaded grid holes and the workpiece
stops provide great flexibility in positioning
the workpiece to be machined. For milling
of breakthroughs is the use of adapter mats
necessary. Included are venturi vacuum
generator and a pressure gauge for vacuum
monitoring.
Strong Points
High inherent stability
More vacuum points,
more holding power
Vacuum generator and pressure
gauge included
Material
High-strength aluminium
Scope of delivery
1 Vacuum plate
1 Venturi vacuum generator
1 Pressure gauge
4 Fixed stops
2 Stop bars,
1 Sealing rubber cord
1 PVC adapter mat
Types
Precision-milled functional
surfaces Parallelism 0,02/100 mm
Grinded functional surfaces Parallelism 0,007/100 mm
Vacuum plate SPVPL MP
Vacuum plate made of sintered, air-permeable aluminum. This version of METAPOR
© offers an absolutely flat and completely
homogeneous vacuum surface. This allows
full-surface clamping and fixing of films and
other thin materials without deformation of
the workpieces. Full-area suction allows
clamping of the workpieces without the usual
covering of breakthroughs.
Strong Points
Clamping and fixing of thin workpieces
No deformation of the workpieces
Clamping area flat and smooth
Workpiece contour can be integrated
Material
High-strength aluminium
Scope of delivery
1 Vacuum plate
1 Cover mat
1 Vacuum hose
Types
Precision-milled functional surfaces Parallelism 0,02/100 mm
Grinded functional surfaces Parallelism 0,007/100 mm
Vacuum plate SPVPL Grid
Vacuum plate with high holding force is made
from cast aluminium. The thread pitch within
the suction surface allows the mounting of
additional clamping elements. The workpiece
stops provide great flexibility in the positioning of workpieces to be machined. For milling
of breakthroughs is the use of adapter mats
necessary.
Strong Points
Clamping without sealing rubber
cord
High holding power due to
maximum suction area
Mounting holes for alternative
clamping devices
Material
High-strength aluminium
Scope of delivery
1 Vacuum plate
1 Hole ruber mat
1 Cover mat
1 Vacuum hose
2 Clamping claws
Types
Precision-milled functional
surfaces Parallelism 0,02/100 mm
Grinded functional surfaces Parallelism 0,007/100 mm
Vacuum plate SPVPL MAR
Vacuum plate made of cast aluminum as
version MA, but with additional friction pads.
These bring about an increase of the horizontal holding forces by up to 30% compared
to a vacuum plate without friction pads.
For milling of breakthroughs is the use of
adapter mats necessary. Optional grid table
suction blocks can be mounted. These offer
maximum flexibility in the production of breakthroughs.
Strong Points
30 % higher holding power
Maximum cutting force
Higher feed rates
Material
High-strength aluminium
Scope of delivery
1 Vacuum plate
1 Fixed stops
1 Hose connection
1 Locking screw
1 Sealing rubber cord
1 Friction pads
Types
Precision-milled functional
surfaces Parallelism 0,01/100 mm
Grinded functional surfaces Parallelism 0,007/100 mm
Vacuum plate SPVPL MA
Vacuum plate with high holding force is
made from cast aluminium. The workpiece
stops provide great flexibility in positioning
the workpiece to be machined. For milling
of breakthroughs is the use of adapter mats
necessary. Optional grid table suction blocks
can be mounted. These offer maximum flexibility in the production of breakthroughs.
Strong Points
Modular system
Maximum flexibility
Holes and apertures by means of
suction blocks
Material
High-strength aluminium
Scope of delivery
1 Vacuum plate
1 Fixed stops
1 Hose connection
1 Locking screw
1 Sealing rubber cord
Types
Precision-milled functional
surfaces Parallelism 0,01/100 mm
Grinded functional surfaces Parallelism 0,007/100 mm
Vacuum suction unit VS
Vacuum suction unit made of cast aluminum
for flexible assembly on different machine
tables. Due to the combination of vacuum
and adhesive film, extremely high holding
forces are possible if required. The vacuum
suction units can be connected to one
another. Especially small workpieces can be
clamped with high holding force.
Strong Points
Extremely high holding power
Securely clamp small workpieces
Combinable for large workpieces
Material
High-strength aluminium
Scope of delivery
1 Vacuum suction unit
1 sealing rubber cord
1 adhesive film
1 vacuum hose
Scope of delivery Set
4 Vacuum suction unit
1 Venturi vacuum generator
1 Sealing rubber cord
1 Adhesive film
1 Vacuum hose
Types
Precision-milled functional
surfaces Parallelism 0,02/100 mm
Grinded functional surfaces Parallelism 0,007/100 mm
Vacuum unit
In order to safely clamp workpieces with
vacuum, a powerful vacuum unit designed
specifically to meet the requirements of
the application is needed in addition to the
Matrix-Plate. Vacuumunits from Spreitzer
complete the Vacuum-Plate clamping system
and guarantee maximum flexibility and a high
level of safety.
Spreitzer's know-how and many years of
experience in vacuum technology ensure that
the customer receives the best combination
of high-quality components. Spreitzer vacuum
units are equipped with an oil-lubricated
vacuum pump and a liquids trap which also
acts as a vacuum reservoir. Various components for system monitoring and interfaces
for integration into the control system of the
CNC machining centre guarantee safe operation.
Construction (Type DSP)
Emergency-off function to prevent
damage to the pump if liquids are
drawn in
Monitoring of the vacuum level
Visible and audible warning device
Visual monitoring of the liquid level in
the reservoir
Manual valves for draining off the
liquids and for switching off
the vacuum inlet
Advanced vacuum units with higher
levels of automation available on
request
Accessories – vacuum clamping technology
The vacuum generation by means of compressed air is characterized by a reasonable price. No additional electrical connections are required on the machine.
Vacuum distributor
Vacuum distributor for simple attachment to the frame of a CNC milling machine, or for wall-mounted installation.
Clamping claw
Clamping claws for the fixing of your tools, clapming systems or workpieces on your T-slot plate, thread grid plate or vacuumtalbes with thread grid.
Further accessories
Important note
Please note: The sealing rubber cord is used to seal the vacuum grid plates with slots. The diameter of the sealing cord depends on the cross-section of the slot. If the plate is reworked, a smaller seal cord diameter must be selected.