Rolling buffer gear
Technical field
The utility model relates to textile industry production facilities field, is specifically related to a kind of rolling buffer gear.
Background technology
The speed of a motor vehicle of the dipping cloth apparatus for production line on open market is 40 ms/min; cloth after drying carries out rolling and adds man-hour; often following problems may be encountered: in the time being wound around a bolt; not often have little time to change winding up roller and cause a large amount of clothes to be deposited in ground; causing finished product waste is exactly to need stop reel-changing to cause the waste of production time, is unfavorable for the raising of enterprises production efficiency.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of rolling buffer gear of simple in structure, easy to use, flexible adjustment.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of rolling buffer gear is provided, comprise frame, be arranged on cloth storage device and the draw gear being connected with cloth storage device mouth in frame, the dryer being connected with cloth storage device input end, with the winch that draw gear mouth is connected, described cloth storage device comprises fabric guide roll; Described draw gear comprises the elevating chain that is arranged on frame both sides, is fixed on the upper pressure roller of frame upper end, is positioned at the liftable lower compression roller in frame lower end, and with the connecting rod that is connected described liftable lower compression roller, described elevating chain lower end is connected with described connecting rod.
Above-mentioned rolling buffer gear, between wherein said upper pressure roller and described lower compression roller, S shape is wound around required rolling cloth.
Finished product cloth after drying machine drying enters into draw gear by the fabric guide roll in cloth storage device, elevating chain in draw gear is under the driving of motor, can dipping and heaving, in the time that needs are wound around rolling, elevating chain rises, drive connected connecting rod to rise, the rising of connecting rod has driven the rising of connected lower compression roller, now, upper pressure roller and lower compression roller are positioned on same level line, and the cloth that S shape is wrapped on pressure roller and lower compression roller will be wrapped on winch by fast speed.When bolt material is wound around while completing soon, motor drives elevating chain to decline, and widens the distance between pressure roller and lower compression roller, and the cloth that fabric guide roll is carried into will be wrapped between upper pressure roller and lower compression roller by S shape and be temporarily stored.
Compared to prior art; adopt rolling buffer gear described in the utility model; by the rise and fall of the elevating chain control lower compression roller in draw gear; thereby can control flexibly the cloth rolling amount of feeding being wrapped between upper pressure roller and lower compression roller; while avoiding change of lap, a large amount of finished products have little time rolling and pile up waste or must stop reel-changing and cause the waste on production time.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the work structuring schematic diagram of rolling buffer gear described in the utility model while temporarily storing up cloth;
Work structuring schematic diagram when Fig. 2 is rolling buffer gear wrapup procedure described in the utility model.
Detailed description of the invention
As shown in Figure 1, in frame 1, be provided with cloth storage device 2 and the draw gear 4 being connected with cloth storage device 2 mouths, the dryer 5 being connected with cloth storage device 2 input ends, the winch 6 being connected with draw gear 4 mouths, wherein, in cloth storage device 2, be provided with fabric guide roll 21 and fabric guide roll 22; In draw gear 4, be provided with the elevating chain 44 that is arranged on frame 1 both sides, fix the upper pressure roller 41 with frame 1 upper end, be positioned at the frame 1 liftable lower compression roller 42 in lower end, with the connecting rod 43 that is connected described liftable lower compression roller 42, the lower end of elevating chain 44 is connected with connecting rod 43, treats that the cloth 3 of rolling is alternately wrapped between upper pressure roller 41 and lower compression roller 42 according to S shape.
Rolling buffer gear described in the utility model is worked in the following manner: the due-in roll cloth 3 that 5 processing are processed through dryer imports on lower compression roller 42 by fabric guide roll 21 with fabric guide roll 22, due-in roll cloth 3 is alternately wrapped on lower compression roller 42 and upper pressure roller 41 according to S shape, in the time that winch 6 these roll cloths are rolled up soon, motor drives elevating chain 44 to decline, elevating chain 44 drivening rods 43 decline, the lower compression roller 42 being fixed on connecting rod 43 declines, the distance now going up between pressure roller 41 and lower compression roller 42 widens gradually along with the increase of due-in roll cloth 3 import volumes, thereby making to be wrapped in due-in roll cloth 3 between pressure roller 41 and lower compression roller 42 is temporarily stored between upper pressure roller 41 and lower compression roller 42.
As shown in Figure 2, when completing, winch 6 rollings shown in Fig. 1 change after a new volume, motor drives elevating chain 44 to rise, elevating chain 44 drivening rods 43 rise, the lower compression roller 42 being fixed on connecting rod 43 is promoted to and the same horizon of upper pressure roller 41 position, now, the due-in roll cloth 3 that fabric guide roll 22 importings are come in will be by the quick rolling of winch 6.
The like the temporary transient storage work of Circularly liftable chain 44 when carrying out the process rolling of due-in roll cloth 3 and fast rolling and complete.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model; can not assert that concrete enforcement of the present utility model is confined to these explanations; for the utility model person of ordinary skill in the field; without departing from the concept of the premise utility; can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.