Snyed plate processing method and equipment with and snyed plate
Technical field
The present invention relates to the process technology of building curtain wall decoration panel, particularly snyed plate processing method and roll bending equipment and the snyed plate that utilizes this method and apparatus to make.
Background technology
Modern architecture curtain wall decoration panel has a lot of local need to use snyed plate, as spheroid decoration panel, annulus panel etc.The method of generally taking mold pressing or covering to stretch of these snyed plates is processed, or adopts the method machine-shaping of stretch bending, but the versatility of these processing methods is poor, the cost height.Adopt common roll bending equipment then can only process the curved slab (as have certain radius R1 circular arc panel) of two dimension, as depicted in figs. 1 and 2, with the decorative panel roll bending that enters, form circular arc panel 13 by roller 11,12.
Summary of the invention
The technical problem to be solved in the present invention is, a kind of processing method of processing the snyed plate simple, that versatility is good is provided.
Another technical problem to be solved by this invention is, a kind of process equipment of simple in structure, the snyed plate being convenient to process is provided.
Another technical problem to be solved by this invention is, provides a kind of manufacture method and equipment simple snyed plate.
The technical solution adopted for the present invention to solve the technical problems is: a kind of processing method of snyed plate, enter roll bending equipment by decorating plate with profiled roller, and under the rolling effect of profiled roller, formation has bi-curved snyed plate.
The present invention solves the technical scheme that its another technical problem adopts: a kind of roll bending equipment of processing snyed plate, first profiled roller and two second profiled rollers that comprise upper and lower settings, the shape of described first profiled roller and described second profiled roller is complementary, and forms uniformly, supplies to decorate the slit that plate passes through.
Described first profiled roller of above-mentioned roll bending equipment is for spinning taper, and described second profiled roller is that shrink to the middle position arc at two ends, and its radian is corresponding with the radian that spins awl of first profiled roller.
Compared with prior art, the present invention processes the roll bending equipment of snyed plate and the processing method of snyed plate is to come roll-in to decorate plate by first profiled roller and second profiled roller, thereby can obtain bi-curved snyed plate, thereby the processing method of snyed plate of the present invention has the advantage that processing is simple, versatility is good, and the roll bending equipment that the present invention processes snyed plate has advantage simple in structure, that be convenient to process.
Description of drawings
Below in conjunction with drawings and Examples assembly unit decorative panel of the present invention is described further, in the accompanying drawing:
Fig. 1 is the schematic diagram that existing roll bending equipment is processed two-dimentional curved slab.
Fig. 2 is the schematic diagram that existing roll bending equipment is processed two-dimentional curved slab.
Fig. 3 is the schematic diagram of roll bending equipment processing snyed plate of the present invention.
Fig. 4 is the schematic diagram of roll bending equipment processing snyed plate of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the roll bending equipment of processing snyed plate of the present invention and the processing method of snyed plate are described in further detail.See also Fig. 3 and Fig. 4, the roll bending equipment that the present invention processes snyed plate comprises first profiled roller 21 and second profiled roller 22 (miscellaneous part of roll bending equipment is identical with existing roll bending equipment, holds and does not give unnecessary details) of upper and lower settings.Described first profiled roller 21 is for spinning taper, and this radian that spins taper can design according to actual needs; And shrink to the middle position arc at the two ends that are shaped as of corresponding described second profiled roller 22, the radian that its arc shrinks is corresponding with the radian that spins taper of first profiled roller 21, forms uniformly, supplies to decorate the slit 24 that plate 23 passes through between the profiled roller 21 and second profiled roller 22 thereby make to win.During the processing snyed plate, to decorate plate 23 and put described roll bending equipment into, decorate plate 23 when the passage that forms by first profiled roller 21 and second profiled roller 22, pressurized forms the first surface with certain radius R1, simultaneously, decorate plate under the rolling effect in the slit 24 of first profiled roller 21 and 22 formation of second profiled roller, form second curved surface, have bi-curved snyed plate thereby form with certain radius R2.Certainly, the radius R 1 of first surface can be adjusted by the centre-to-centre spacing that changes first profiled roller 21 and two second profiled rollers 22; The radius R 2 of second curved surface can be adjusted by the radian that changes first profiled roller 21 and second profiled roller 22.