Artificial Stone Drilling, Slot Machine

Machine that allows to obtain holes and cuts with great flexibility. Ref. 8502
Machine for cladding KERF-1000
Ref. 8502 Technical characteristics:
The main feature of the KERF-1000 coating machine is the extreme flexibility in processing that allows to obtain holes and cuts, depending on the configuration required by the customer.
The different types of finish for each anchor can be obtained with a single machine:
Kerf, Slot cutting and drilling

New Groover CNC of 12 axes for ventilated facades
HERSEN designs and manufactures special machinery, made to measure, for Large Format Porcelain, Porcelain Stoneware, Sintered Stone, Solid Surfaces, marbles and granites.
This automatic slotting machine makes incisions on the back of the pieces for the placement of the fixing system. In this case, for the STRONGFIX anchoring system. It is a 45 degree double groove in the shape of a dovetail. The aluminum profiles are inserted into these grooves and fixed to the piece with putty.
HERSEN has designed a router that performs a clean and precise cut, obtaining precise and defined incisions. It can slot parts from 100mm to 1600mm wide, which allows ENTIRE BOARDS to be slotted.
The material to be grooved enters through a motorized roller bed, and a controlled mobile guide correctly aligns the material before entering the machine and the heads begin to groove.
It is built with 6 motors installed on 3 bridges. Each bridge has an independent cutting head, composed of two motors with two discs, in this way it is possible to make 3 pairs of grooves at 45º at the same time and separated from each other to any size.
It performs the grooving both continuously and discontinuously. This discontinuous grooving makes it possible to groove parts where windows, doors or corner joints go without the grooving cut being seen by the edges. What makes the façade aesthetically improve and does not weaken the pieces by making unnecessary cuts.

It is also possible to build the machine for the transverse grooving of the board.
It has been equipped with an automatic control and measurement system for the wear of the diamond blades and the depth of the grooves to always obtain the desired measurement of the grooves. Another system automatically fans the diamond blades, optimizing the number of meters of cut and always allowing a clean cut in the incisions.
It has been implemented with custom made software to be able to manage the work orders and breakdowns of the architects. In this way, the execution of the pieces can be managed both from the machine and from the technical office. In this way, the pieces that are being made of each project and each facade are controlled at all times, as well as the pieces that still need to be done.

ASK HERE FOR A DRILLING MACHINE

Drilling machine conceived to drill material pieces sides.
It enjoys an innovative design. It is an extremely practical and easy to use model as well as effective and low-cost.
The two headstocks, which self-support the bits and the stops, make the different pieces and structure size regulation faster. The structure is assembled onto four wheels so that it is easer to move.
It can drill a great variety of shapes and it can even spontaneously replace the bit for a small disk. This way can also drill horizontal slots.
Sensational machine in the drilling machines market.

MRK 30 KERF machine makes kerf incisions on the edge of materials in gres porcelain, agglomerated, granite, marble and terrace allowing the insertion of supporting clips for the ventilated façades.

MRK 120 KERF+SLOT machine makes kerf and slot incisions on the edge of materials in gres porcelain, agglomerated, granite, marble and terrace allowing the insertion of supporting clips for the ventilated façades.

MRK KERF+SLOT+45°/90 machine makes kerf-slot incisions and 45°/90° cutting on the edge of materials in gres porcelain, agglomerated, granite, marble and terrace allowing the insertion of supporting clips for the ventilated façades.

EQUIPPED WITH
4 horizontal drilling spindles
2 milling machines for pockets
2 horizontal milling machines for slot, stopped slot, prolonged slot, kerf, rebated kerf (with shaped wheel), QM (bevel cut)
The machine features:
2 slab conveyors with manually adjusted width for processing slabs of different sizes. Alongside each conveyor there is a guide to keep the slab aligned
4 drilling units, 2 on each side of the machine, which can travel along the whole length of the machine
2 cutting units for the pocket placed above two drilling units on each side of the machine
2 cutting units for slot/kerf placed above two drilling units on each side of the machine
2 mechanical stops to hold the slab in position during processing.
Work cycle
Processing occurs when the slab is not moving. The two conveyors move the slab to the mechanical stops. Before reaching them, speed is reduced to allow for smooth, precise positioning.
Then, drilling and pocket cutting are performed, or slots and kerfs are made. Once processing is over, the slab is moved backwards, the two mechanical stops retract, and the conveyors bring the slab to the discharge point.
A new slab is placed on the conveyors, and cycle is started again.
Machine specifications:
Slab max width: 180 cm
Slab min width: 25 cm
Max distance between 2 holes: 190 cm
Min distance between 2 holes without milling machine: 18 cm
Min distance between 2 holes with milling machine: 23 cm
Handling
Spindle handilng along the whole length of the machine and of the two carts is operated along precision guides by means of recirculating ball slide guides.
Motion is operated by precision rolled screws with recirculating ball bushes and precision gearboxes. The four spindles and the two carts are operated by brushless motors coupled with precision gearboxes and driven by electronic drivers which are in turn CNC-operated.
Precision in positioning
Precision in positioning is lower than +/- 0.2 mm.
Output
Depending on the material used (marble, tender or hard granite) the typical hole with 6-8 mm diameter and 25-30 mm depth is completed in 20-30 seconds. The distance between two slabs is about 20 cm which entails a motion time of about 20 seconds. Therefore, 4 holes are completed in 40-50 seconds, with an output of 290-360 holes per hour. The average repositioning time is about 5 seconds.
Lubrication
Lubrication of moving parts is centralized and automated. An automated lubrication cycle for periods when the machine is not used is also available.
Positioning system
It is automated thanks to an industrial computer. The operator must set slab width, hole position with reference to the mechanical stops, make requests for holes with or without pocket, and the automatic system will provide the necessary motions for the drilling heads and the carts.
Once the machine is positioned, the automated work cycle is started.
The height of the drilling spindles is adjusted by using a motor-reducer operated by two buttons on the spindle columns.
4 holes on each side of the slab can be made, along with two pockets on one side, as well as slots, prolonged slots, and kerfs.
The computer features also the following utilities:
Generation of drilling programs, storing of the programs by code (brand), list of and changes to the programs (on the machine) sorted by order
Generation of drilling programs, storing of the programs by code (brand), list of and changes to the programs on PC so that they can be later stored in the machine by using a floppy disc, and sorted by order
Displaying of drilling programs
Displaying of machine status (diagnostics)
Automatic synchronising
Storing and displaying of drilled slabs and of the holes made as of a given date (password required) Lubrication cycles for periods when the machine is not used.

The tactile stone drilling machine is a specialized equipment for drilling holes in blind stones. tactile stones are strips of stone laid on sidewalks for the blind and visually impaired to walk on. The holes in the stone are usually used to install guide spikes or other aids.

A tactile stone drilling machine works by utilizing a motor drive to rotate a drill bit at high speeds to break up and remove the stone from the blind stone to create the holes. A blind stone drilling machine usually consists of the following parts:

Motor: provides power to the drilling machine.
Transmission system: Transmits the power from the motor to the drill.
Drill: Used to cut the blind stone.
Working table: for fixing the tactile stones.
Positioning device: Used to control the position and depth of the drill.

It has the advantages of high cutting accuracy, simple operation, high efficiency and energy conservation. Widely used: Dongcheng slotting machine is suitable for cutting and slotting various materials such as tiles and stones, and can meet the needs of different fields such as home decoration and engineering contracting.

Stone Drilling Equipment for Marble Accessories

Equipment Introduction：Stone drilling machine for facade masonry anchors is used to drill undercut anchor holes in stone panels, concrete panels,ceramic plates,and other cladding panels. Such as granite, marble, travertine, sand stone, crystal glass, quarz, ceramic, etc.

Equipment features：
·Easy to operate
·2 heads can work together or work by single head
·Automatic drill
Equipment configurations：
·Assembled with aqua storage tank and desk universal roller
·Electric control system
·Stone positioning system
·Plates can be adjusted in both X, Y directions
·Automatic drill technique of water cooling diamond
·Clear plate surface with water spraying·Checking tool of pore forming
Technical characteristics：Automatic air supply system, Automatic circulating water system, Drilling positioning system, Drill compensation regulation system.
Precision of drilling position：about 1mm.

MRK 120 KERF+SLOT machine makes kerf and slot incisions on the edge of materials in gres porcelain, agglomerated, granite, marble and terrace allowing the insertion of supporting clips for the ventilated façades.