A kind of feeding line with servicing unit
Technical field
The present invention relates to cylinder pay-off, particularly relate to a kind of feeding line with servicing unit.
Background technology
In a lot of streamline production operations, pay-off plays vital effect as one of basis formation.Common feeding line has drum-type structure or belt drive structure, and the conevying efficiency of these structures is high, is applicable to all kinds of production lines.For example Chinese utility model patent " a kind of roller pay-off ", its application number is 201220352340.7, discloses a kind of cylinderPay-off, comprises base, is provided with mount pad on base, is provided with groove on mount pad, is provided with two in grooveCan fix the roller of cylinder, on mount pad, be provided with the semi arch baffle plate that can prevent cylinder landing; Compared with prior art,This is simple in structure, easy to operate, and use manpower and material resources sparingly, the advantage such as safe and reliable, efficiency is high and can prevent that cylinder from tumbling.But the jiggly problem of feeding inclination or feeding can occur unavoidably feeding line in transportation, these problems all can shadowRing feeding line and carry the efficiency of material and the quality of production of equipment.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of feeding line with servicing unit, and it is reasonable in design, knotStructure is simple, solves the problem of feeding line conevying efficiency and shipping mass.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is to provide a kind of sending of servicing unit that haveStockline, described feeding line comprises two row's cylinder group of the relative roll extrusion of upper and lower side, described cylinder group comprises frame and multiple cylinder,Described cylinder is connected in described frame by the rotating shaft in its axle center, and the side of rolling material direction in described cylinder group is provided with described auxiliaryHelp device; Described servicing unit comprises base plate and roll extrusion unit; Described base plate is positioned at the side of the cylinder group of described downside; DescribedRoll extrusion unit is fixed on the top of described base plate; Described in when described cylinder group roll extrusion raw material, roll extrusion unit can coordinate described base plate sameStep roll extrusion raw material.
Preferably, described roll extrusion unit comprises driving wheel, multiple driven pulley, roll extrusion belt and pressing plate; Described driving wheelMode by belt wheel transmission is obtained power from power source; Described roll extrusion belt sleeve is loaded on described driving wheel and described driven pulleyOn; Described roll extrusion belt is pressed down and is fitted on described base plate by described pressing plate.
Preferably, described base plate is close to the cylinder group of described downside; The height of described base plate and the cylinder of described downsideThe rolling surface height of group is identical.
The invention has the beneficial effects as follows: a kind of feeding line with servicing unit is provided, and it had once established one on feeding lineIndividual servicing unit, this servicing unit is not only simple in structure, and can effectively improve the conveying quality on feeding line, contributes toThe lifting of operating efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of feeding line with servicing unit of the present invention;
Fig. 2 is the partial structurtes enlarged diagram of servicing unit;
In accompanying drawing, the mark of each parts is as follows: 1, upper cylinder group; 2, bottom roll group; 3, frame; 4, cylinder; 5, belt; 6,Base plate; 7, driving wheel; 8, driven pulley; 9, roll extrusion belt; 10, pressing plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, so that advantages and features of the invention energyThereby be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made to more explicit defining.
Refer to attached Fig. 1 and 2, the embodiment of the present invention comprises:
Have a feeding line for servicing unit, this feeding line comprises two row's cylinder group of the relative roll extrusion of upper and lower side, two rowsCylinder group is respectively the upper cylinder group 1 of upside and the bottom roll group 2 of downside. Cylinder group comprises frame 3 and multiple cylinder 4, cylinder 4Rotating shaft by its axle center is connected in frame, and passes through belt 5 transmissions between cylinder and cylinder. Roll material direction in cylinder groupSide is provided with servicing unit; Servicing unit comprises base plate 6 and roll extrusion unit; Base plate 6 is positioned at the side of bottom roll group 2; Roll extrusion listUnit is fixed on the top of base plate 6; When cylinder group roll extrusion raw material, roll extrusion unit can coordinate the synchronous roll extrusion raw material of base plate 6. Roll extrusion unitComprise driving wheel 7, multiple driven pulley 8, roll extrusion belt 9 and pressing plate 10; Driving wheel 7 obtains from power source by the mode of belt wheel transmissionGet power; Roll extrusion belt 9 is set on driving wheel 7 and driven pulley 8; Roll extrusion belt 9 is pressed down and is fitted in base plate 6 by pressing plate 10On. Base plate 6 is close to the bottom roll group 2 of downside; The height of base plate 6 is identical with the rolling surface height of bottom roll group 2. When feeding line defeatedWhile sending material, the cylinder of upper and lower both sides will roll extrusion feeding, and the servicing unit that is now positioned at feeding line side just can be assisted simultaneouslySend feeding line, wherein with pressing plate 10, roll extrusion belt 9 is pressed to base plate 6 surfaces, the material on feeding line now can be put downSteady conveying, increases work efficiency.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, everyly utilize thisThe equivalent structure that bright description is done or the conversion of equivalent flow process, or be directly or indirectly used in other relevant technology necksTerritory, is all in like manner included in scope of patent protection of the present invention.