Summary of the invention:
Goal of the invention of the present invention is to provide a kind of transport tape that has magnetic that mask has magnetic function and transfer function that transmits.
The present invention is achieved in that and comprises the plastic cement belt body, is arranged in the belt body and several pieces permanent magnet sheets that evenly be provided with along belt body.Adopt the plastic cement belt body, guarantee the belt body smooth surface, so that the material that the plastic band surface is transmitted is removed, the permanent magnet sheet evenly is set in belt body, because permanent magnet is a kind of firm body that can not bend, and during actual the use, be that the requirement transport tape has good bending performance, adopt the permanent magnet sheet just to solve the problems referred to above.Thereby make the present invention both have the magnetic function, have transfer function simultaneously again.
In order to guarantee that the plastic cement belt body has good durability, the plastic cement belt body be a kind of be skeleton with the screen cloth, in the skeleton and surface is the belt body of plastic cement.
For the magnetic that transport tape of the present invention is transmitted can successfully leave transport tape, the plastic cement belt body is provided with power drum, have the magnetic force strong magnetic force of magnetic force on the umbrella shape face of the certain angle of power drum than the permanent magnet sheet in the plastic cement belt body, be non-magnetic conduction face on the umbrella shape face of other angle of power drum, on power drum, be provided with scraper.Power drum rotates, when the face that has magnetic force when the plastic cement belt body, this face is under the effect of magnetic force, the absorption of magnetic on the plastic cement belt body is come, power drum rotates, and scraper scrapes the magnetic kind on the non-magnetic conduction face of power drum, like this, the magnetic kind that has lost the magnetic force absorption is left power drum under the effect of gravity, thereby reaches the purpose of transmission magnetic.
Have the magnetic force strong magnetic force of magnetic force on the umbrella shape face of the certain angle of the power drum that the circulation of drive plastic cement belt body is moved than the permanent magnet sheet in the plastic cement belt body, be non-magnetic conduction face on the umbrella shape face of other angle of this power drum, be provided with scraper above the power drum at this.Utilize to drive the power drum that the transport tape circulation is moved, just need on two faces of plastic cement belt body two power drums be set in addition, it is just passable only a power drum need to be set.
Compared with the prior art the present invention has the advantage that the transmission mask has magnetic function and transfer function.
The specific embodiment:
Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:
As shown in the figure, the present invention includes plastic cement belt body 1, be arranged in the belt body and several pieces permanent magnet sheets 2 that evenly be provided with along belt body.Plastic cement belt body 1 is provided with power drum 3, have the magnetic force strong magnetic force of magnetic force on the umbrella shape face 4 of the certain angle of power drum 3 than the permanent magnet sheet 2 in the plastic cement belt body 1, be non-magnetic conduction face on the umbrella shape face 5 of other angle of power drum 3, on power drum 3, be provided with scraper 6.Have the magnetic force strong magnetic force of magnetic force on the umbrella shape face 8 of the certain angle of the power drum 7 that 1 circulation of drive plastic cement belt body is moved than the permanent magnet sheet in the plastic cement belt body, be non-magnetic conduction face on the umbrella shape face of other angle 9 of this power drum 7, be provided with scraper 10 above the power drum 7 at this.