180 degree of planks turn to turn-around machine
Technical field
The utility model relates to a kind of feedway, is specially 180 degree of planks and turns to turn-around machine.
Background technology
In Furniture Factory's production process, some large plates, after a upper operation machines, need to be sent to subsequent processing, because shop equipment can not all arrange by yi word pattern, so conveyer needs to turn to, and a bend conveyer is generally tapered roller, if tapered roller size is too large, plate tilts easy landing, if roll surface is designed to horizontal surface, the axle of this tapered roller needs angle mount, and the transmission designs of inclined shaft is more complicated again.
Utility model content
For above-mentioned technical matters, the utility model provides one effectively can prevent large plate landing, driving device also simple turning transporting device, and concrete technical scheme is:
180 degree of planks turn to turn-around machine, comprise outer support and the inner support of arc, described outer support and inner support are isocentric circular arc, also comprise multiple tapered roller, the axle level of tapered roller is arranged on outer support and inner support, and each axle place axial line is through the center of circle of inner support circular arc;
The roll surface that multiple tapered roller is gone up most forms an inverted cone surface; The axle of described tapered roller is connected with motor by transmission device; Described inner support is also provided with the guiding wheel seat of arc, guiding wheel seat and inner support are isocentric circular arc, and described guiding wheel seat lateral surface is provided with multiple track adjusting wheel;
Described tapered roller comprises roll body, and roll body overcoat has Anti-slip cover.
The wheel shaft of described each track adjusting wheel is perpendicular to inverted cone surface.
Also comprise guidepost, the axle center of guidepost is concentric with the circle at inner support arc place, and described guidepost comprises cylinder and base, and cylinder is enclosed within the vertical axis of base, and described cylinder outer wall has Anti-bumping protection cover.
Increase tapered roller size, reduce tapered roller number thus, the actuating device quantity of corresponding tapered roller also reduces.When the width of large plate does not exceed the length of tapered roller, the side of large plate is supported by track adjusting wheel, in case the inside holder orientation of large plate glides.When the width of super large plate has exceeded the length of tapered roller; pull down guiding wheel seat; super large plate side is against on guidepost; super large plate and guidepost concentric are that initial point pulsation-free rotates; guidepost not only stops super large plate to glide; super large plate can also be assisted to rotate, protect the side of super large plate not receive shock simultaneously.
180 degree of planks that the utility model provides turn to turn-around machine, can use large-sized tapered roller, and to adapt to large the plank even transport of super large plate, axle can level be installed simultaneously, simplifies driving device, can also effectively prevent plate landing.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is side-looking structural representation of the present utility model;
Fig. 3 is the schematic diagram of transport super large plate of the present utility model.
Detailed description of the invention
Accompanying drawings detailed description of the invention of the present utility model, as depicted in figs. 1 and 2,180 degree of planks turn to turn-around machine, comprise outer support 1 and the inner support 3 of arc, described outer support 1 and inner support 3 are isocentric circular arc, also comprise multiple tapered roller 2, axle 4 level of tapered roller 2 is arranged on outer support 1 and inner support 3, and each axle 4 place axial line is through the center of circle of inner support 3 circular arc;
The roll surface that multiple tapered roller 2 is gone up most forms an inverted cone surface; The axle 4 of described tapered roller 2 is connected with motor 7 by transmission device 8; Described inner support 3 is also provided with the guiding wheel seat 6 of arc, guiding wheel seat 6 is isocentric circular arc with inner support 3, and described guiding wheel seat 6 lateral surface is provided with multiple track adjusting wheel 5;
Described tapered roller 2 comprises roll body 22, and roll body 22 overcoat has Anti-slip cover 21.Anti-slip cover 21 can strengthen roll surface friction force, increases tapered roller 2 size simultaneously, reduces tapered roller 2 number, reduces the actuating device quantity of tapered roller 2.Because large-sized tapered roller 2 roll surface is inclined-plane, large plate is placed on roll surface, can glide to inner support 3 direction under the oblique component effect of gravity, when the width of large plate 100 does not exceed the length of tapered roller 2, the side of large plate 100 is supported by track adjusting wheel 5, to offset the component of large plate 100 gravity, in case large plate 100 glides to inner support 3 direction.
The wheel shaft of described each track adjusting wheel 5 is perpendicular to inverted cone surface.Namely the wheel face of track adjusting wheel 5 can be parallel with the side of large plate 100, increases track adjusting wheel 5 and large plate 100 contacts side surfaces area, protect the side of large plate 100 not receive shock.
As shown in figures 1 and 3, also comprise guidepost 9, the axle center of guidepost 9 is concentric with the circle at inner support 3 arc place, and described guidepost 9 comprises cylinder 92 and base 10, and cylinder 92 is enclosed within the vertical axis of base 10, and described cylinder 92 outer wall has Anti-bumping protection to overlap 91.When the width of super large plate 200 has exceeded the length of tapered roller 2, pull down guiding wheel seat 6, super large plate 200 side is against on guidepost 9, because the axle 4 place axial line of each tapered roller 2 is through the center of circle of inner support 3 circular arc, and inner support 3 circular arc also with guidepost 9 concentric, so under the driving of tapered roller 2, super large plate 200 and guidepost 9 simultaneously with this center of circle for initial point pulsation-free rotates, super large plate 200 can be turned to by pulsation-free, guidepost 9 not only stops super large plate 200 to glide, super large plate 200 can also be assisted to rotate, protect the side of super large plate 200 not receive shock simultaneously.