The conveying mechanism conveying roller drive mechanism of bar material cutting production line
Technical field
The utility model relates to bar material cutting production line, particularly be the conveying mechanism conveying roller drive mechanism of bar material cutting production line.
Background technology
At present, bar material cutting production line is the equipment that requires bar cutting is become certain size according to design size, and this equipment comprises conveying mechanism, shears main frame and rod length fixing material stirring-up mechanism.The conveying mechanism conveying roller drive mechanism of prior art bar material cutting production line comprises: roller chain, motor, sprocket wheel, conveying roller, rolling bearing units.
There is following defective in the conveying mechanism conveying roller drive mechanism of above-mentioned prior art bar material cutting production line: owing to interconnect the kind of drive by roller chain between conveying roller, noise causes the serious pollution of working environment greatly, is easy to generate work safety hidden danger.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, provides a kind of and will reduce the V-belt kind of drive that the conveying roller kind of drive produces noise.
The technical scheme that addresses the above problem is: a kind of conveying mechanism conveying roller drive mechanism of bar material cutting production line, and described conveying roller drive mechanism comprises: V-belt, motor, driven pulley, a plurality of conveying roller, rolling bearing units; Mutually every a segment distance, the axle head of conveying roller is installed on the carriage with rolling bearing units between described a plurality of conveying roller; Described driven pulley is fixed on conveying roller one end; Be fixed with driving pulley on the described motor shaft, driving pulley connects driven pulley by the V-belt.
The beneficial effects of the utility model are: the conveying mechanism conveying roller kind of drive of bar material cutting production line of the present utility model becomes between conveying roller and interconnects the kind of drive by the V-belt interconnecting the kind of drive by roller chain between conveying roller, guarantee that the conveying steel noise is little, improve working environment, reduced work safety hidden danger.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 be among Fig. 1 A to view.
" sequence number explanation in the accompanying drawing "
1: carriage; 2: the V-belt; 3: motor; 4: driven pulley; 5: conveying roller; 6: reinforcing bar; 7: rolling bearing units; 8: driving pulley.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
The utility model provides a kind of conveying mechanism conveying roller drive mechanism of bar material cutting production line, and described conveying roller drive mechanism comprises: V-belt 2, motor 3, driven pulley 4, a plurality of conveying roller 5, rolling bearing units 7; 5 of described a plurality of conveying rollers are mutually every a segment distance, and the axle head of conveying roller 5 is installed on the carriage 1 with rolling bearing units 7; Described driven pulley 4 is fixed on conveying roller 5 one ends; Be fixed with driving pulley 8 on 3 in the described motor, driving pulley 8 connects driven pulleys 4 by V-belt 2.
Syndeton between described driving pulley 8 and the driven pulley 4 is: described driving pulley 8 has two groups of belt wheels, one group of belt wheel on the driving pulley 8 connects it by V-belt 2 and goes up driven pulley 4 on conveying roller 5 of left side of face, and the driven pulley 4 in left side connects the driven pulley 4 on horizontally disposed a plurality of conveying rollers 5 on the left of it simultaneously by V-belt 2 again.
Another group belt wheel on the driving pulley 8 connects driven pulley 4 on conveying roller 5 of its upper right by V-belt 2, and the driven pulley 4 on right side connects driven pulley 4 on the horizontally disposed a plurality of conveying rollers 5 in its right side simultaneously by V-belt 2 again.