Simplified Router with Straight Guide Rod

Technology of an engraving machine, guide bar, applied in the field of systems for cutting or engraving flat plates

Active Publication Date: 2020-03-10
BREVETTI MONTOLIT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To partially solve this problem, it has been proposed to create a scratch-resistant or soft material layer on the underside of the guide rod, but this does not change the fact that there are complex structures associated with the fixing system

Method used

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  • Simplified Router with Straight Guide Rod
  • Simplified Router with Straight Guide Rod
  • Simplified Router with Straight Guide Rod

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] figure 1 A general view of the engraving device according to the invention is shown.

[0033] The device comprises a guide bar 1 supporting a sliding carriage 2 with a tool holder.

[0034] The guide bar 1 comprises a substantially flat lower portion 11 on which a pair of rails 12a and 12b are provided. Preferably, the guide rod 1 is integrally made of extruded metal material, such as aluminum alloy.

[0035] According to a main aspect of the invention, in the lower part of the guide rod 1 , ie in the surface facing the plate to be engraved, there are deformable support means made of high friction material. In particular, these support means are made of rubber thick enough to be sufficiently compressed using the technique shown below and thus capable of exerting a high frictional resistance to prevent movement of the guide rod 1 on the support plane.

[0036] These deformable supports are not simply scratch-resistant thin layers or coating materials, but the thicknes...

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Abstract

The present invention relates to a simplified engraving machine with straight guide rods. Engraving machine for flat panels comprising a straight guide bar (1) and a carriage (2) mounted in a free sliding manner along said straight guide bar (1), said carriage (2) carrying an engraving tool (U) , wherein, the lower surface of the straight guide rod (1) is provided with a deformable support device made of high friction material (3), and the engraving tool (U) is integrated with the pressure plate (23), the pressure The plate (23) is mounted displaceably relative to the frame (21) of said carriage (2), having at least one component of displacement perpendicular to said lower surface, opposite the elastic means (24).

Description

technical field [0001] The present invention relates to systems for cutting or engraving flat panels (mainly ceramic tiles, but also glass panels or other planar materials), especially hand activated engraving machines for engraving / cutting large panels. Background technique [0002] For a long time, manual tile routers represented a specialized field, and few fabricators had the skills required to build complex carving systems that met the needs of the market. [0003] Conventional hand tile routers on the market include a base that includes a tile support area with two end posts supporting guide rods for the carving tool holder. The carving tool holder is configured to slide freely along the guide bar and typically has a handle and a carving tool (typically comprising a wheel of a very hard material) located below it that contacts the tile. [0004] Engraving by operator motion: The operator applies downward force on the tool while simultaneously pushing the tool to roll ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B44B3/00
CPCB44B3/00B28D1/225
Inventor 文森佐·蒙托利L·卡萨尔泰利
Owner BREVETTI MONTOLIT
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