Punches

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DEAIR PUNCHE
The innovative DEAIR system allows rapid and homogeneous degassing of the ceramic mixture during the moulding stage. One of the factors that limit the productivity of a ceramic tile pressing line is the need to remove, during the compaction stage, the air that is caught between the ceramic powder granules while filling the mould cavity.
Careless degassing produces defects that, in the finished tile, may substantially make it useless on a commercial scale (stripping, “box” effect). Until now, this operation has been carried out by subdividing the pressing into two steps (pre compactation and compactation), as a result being more time-consuming, with additional wear and greater running costs.
The de-aeration system DEAIR, composed of the punch and special lower module, solves the abovementioned problems removing or minimizing the pre-compactation step, by uniformly distributing several escape routes for air through all de punch surface.

MOULDS FOR PRESSES OF THE CERAMIC TILE COMPANIES

The strategic objetive of the company is channeling all the design proposals an investigation projects.

The strategic objetive of the company is channeling all the design proposals an investigation projects, so much external as internal, to incorporate new technologies to the mould and this way to increase the level, quality and exit to the market of all the advances implanted in our products.

Inside a sector where the production is very dinamic and variable, it requires to have the most complete and effective customer service.

MSF MOULDS, Preferably used to manufacture technical porcelain stonewarwe, plain or with any kind of special.

ENTRY MOULDS, With constructive simplicity, that gives low manufacture cost, and joined to high productivity.

MOULDS FOR SPECIALS PIECES, We desing and produce moulds to manufacture all kinds of special pieces, in relief or decorated.

THE MACER MOULDS

Protection covers for wired, resistance terminals and perfectly seled coils to avoid powder entrance and humidity.

The Macer Moulds are carried out for an operation and manipulation with the minimun risk for the security and the user health, according to applicable European regulation.

Disposition of security mechanic stops that prevent the mobile parts of the mould exceeding the operation limits.

Components in tension ( wired, risistances and coils), are prepared in covered cavities of the mould, so that they are no essily or accidentally accesible. Visual indication of location of these components by means of pictograms and colour codes.

Protection covers for wired, resistance terminals and perfectly seled coils to avoid powder entrance and humidity.

PENETRATING MOULD WITH EXTRACTABLE MATRIX

This new proposal of penetrating mould has got a double frame which provides a great improvement in time when a change of formats is required in the mould with multiple oulets.

EXTRACTABLES LINERS

They are collapsible liners. It is easy and comfortable to assembly and disassembly them.

STRUCTURED PUNCHES OR RELIEF PUNCHES

These structured punches are in ceramic world since many years ago.

These structured punches are in ceramic world since many years ago, but acctually with Inkjet technology, which is growing in this ceramic world, that there isn't any contact with the tile at the printing time with difference that is happenining with rotaries machines or screen printing machines , so it allow us to work with very deep models until 10 mm height with different exterior silhouettes of different geometries.

STRUCTURED PUNCHES OR RELIEF PUNCHES They are punches to press structured or relief tiles for rustic productions, special decorated tiels, geometrical structures, woods or a lot of no smooth tiles.

BACH TILE PUNCHES, Most of these punches have an innovative system which balances the pressure of pressing in the piece by means of an oil chamber.

UNIQUE CALIBRE

Actually the achievement for a unique calibre in tiles productions is very important and very difficult to get it.

UNIQUE CALIBRE, Actually the achievement for a unique calibre in tiles productions is very important and very difficult to get it. The usual tests are very tedious and imprecisse to get this unique calibre. The technology developed in Macer, automatize theses tests giving us great realiability anf precision, so it allows us that all tiles will have same calibre. This system allow us that all tiles will have same apparent density, and it means will have same calibre, independent of the changes in the powder humidity or in the differences generates during the mould charging.

This new system allow decrease the production problems, increase the quality for final product, cost redution, and the process improvement and reduce the sorage space for final product.

MOBILE RISER, endows to the mould capacity of regulating autonomously the load of ceramic powder in each cavities and yhis way, to correct the compacting differences trat arise among pieces.

SILICON BELLOW AND ALUIMINIUM FRAME , The Silicon bellow it's protecting the space between bottom plate and the eject plate avoiding the powder entrance, the difference that traditional bellow has not these property. The aluminium frame its fuction is avoid the bellow breakage protecting it for a bad desaireation of the press.

INTERIOR HEATING SYSTEM, Whit this system we get a multidirectional heating transfer andconsequently an uniform expansion of the die box.

INTERIOR CLEANING SYSTEM, System works by means of air pulses produced in every pressing avoiding big acumulations of powder between risers.

PERMANENT MAGNETIC PLATE , With a electric pulse the upper punches become magnetized and it keeps them magnetized to the upper plate without connetions.

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©Macer, S.L. - Cno. Estación, s/n. Apdo. de Correos, 34 - 12550 Almazora (Castellón) SPAIN Tel. 964 503 200,Fax 964 563 851 - macer@macer.es