Polisher of external wall insulation board

Abstract

The invention discloses a polisher of an external wall insulation board. The insulation boards are conveyed forwards one by one through being clamped by paired delivering rollers arranged on a rack. A cutting wheel and a polishing wheel are arranged above the rack to cut and polish cement surface of the insulation boards. The support, on which the cutting wheel and polishing wheel are mounted, can reciprocate horizontally along the direction of width of the insulation board. Thus, the support can further improve the surface smoothness of the insulation board to be processed, and prolong the service life of cutter of the cutting wheel. The support can also vertically slide in the direction vertical to the insulation boards. When the cutting wheel works on the insulation boards, the amount of cutting may be too big, a micro pressure spring can automatically uplift the support of the cutting wheel from the oversize layer of the insulation boards, then the cutting wheel uplifts correspondingly, thus ensuring that the cutting force exerted on the insulation boards can not jump to damage motors or work pieces.

Description

Technical field: [0001] The invention relates to a polishing machine for an external wall insulation board. Background technique: [0002] The applicant's prior patent (patent number: ZL2007101353674, patent name: invisible anchor bolts for exterior wall insulation and decorative panels and integrated quick-installation panels for exterior wall insulation and decoration) discloses an exterior wall insulation board, which is embedded in the insulation board and There are anchor bolts protruding from one side. Insert the anchor bolts into the anchor bolt holes reserved on the wall during construction. The other side of the insulation board is coated with a 3-4mm thick cement and mesh layer. The surface of this layer must be cut. The topcoat can only be sprayed after polishing. The size of the formed insulation board is generally 1200mm×600mm. At present, there is no polishing machine available to polish the surface of the insulation board. Invention content: [0003] In ord...

AI Technical Summary

Problems solved by technology

[0002] The applicant's prior patent (patent number: ZL2007101353674, patent name: invisible anchor bolts for exterior wall insulation and decorative panels and integrated quick-installation panels for exterior wall insulation and decoration) discloses an exterior wall insulation board, which is embedded in the insulation board and There are anchor bolts protruding from one side. Insert the anchor bolts into the anchor bolt holes reserved on the wall during construction. The other side of the insulation board is coated with a 3-4mm thick cement and mesh layer. The surface of this layer must be cut. The topcoat can be sprayed only after polishing. The size of the formed insulation board is generally 1200mm×600mm. At present, there is no polishing machine available to polish the surface of the insulation board.

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