Decorticating mill
Technical field
The present invention relates to a kind of leather surface treatment unit, especially relate to a kind of decorticating mill.
Background technology
In the leather processing making processes, leather must be carried out roughing mill skin, make it be beneficial to the processing of subsequent product.For example, number of patent application is that 200520071903 Chinese patent has disclosed a kind of decorticating mill, it mainly is comprised of main frame, buffing roller assembly, pressure roller assembly, cornerite setting device, suction device, electric control system, and described buffing roller assembly is provided with buffing roller, bridle rolls and annular buffing abrasive band.
Described pressure roller assembly is provided with pressure roller and lifting device, the periphery of described pressure roller is corresponding with the periphery of described buffing roller, described lifting device is provided with a lifting pedestal, lifting pedestal is contained on the slide rail of beneath hold-down rollers, lift cylinder vertically is housed between lifting pedestal and the pressure roller, the lifting pedestal lower end is connected with a manual worm gear device, about two worm gear devices join by coupling shaft, and be equipped with pneumatic or electric clutch at coupling shaft, the displacement sensor that joins with instrument is housed at lifting pedestal.Because the periphery of described pressure roller is corresponding with the periphery of described buffing roller, thereby can not adjust as required the area that grinds when grinding skin.
Summary of the invention
The defective that the present invention be directed to the existence of above-mentioned background technology provides a kind of decorticating mill, but this decorticating mill dealing with various requirements.
For achieving the above object, the invention discloses a kind of decorticating mill, it comprises feed mechanism and decorticating mill structure, the feeding side that the drawing-inroller that described feed mechanism is provided with power set and is in transmission connection with described power set, described drawing-inroller are provided with the first periphery and tilt to be connected with described the first periphery.Described decorticating mill structure is provided with the mill skin wheel that is positioned at described drawing-inroller one side, and described mill skin wheel is provided with mill skin periphery, and this mill skin periphery is corresponding with described feeding lateral location, and forms feeding channel.
Further, described feed mechanism is provided with stop means, the locating part that this stop means is provided with fixed mechanism and is flexibly connected with described fixed mechanism, and this locating part is provided with opening for feed, and this opening for feed is positioned at the upstream of described feeding channel.
Further, described decorticating mill structure is provided with guard shield, and this guard shield covers on the described mill skin wheel.
Further, described decorticating mill also comprises suction device, and this suction device is provided with the suction inlet that is positioned at described drawing-inroller both sides.
Further, described suction device is provided with dust sucting pipeline, and the mouth of pipe of this dust sucting pipeline is positioned at the downstream of described feeding channel.
Further, described decorticating mill structure is provided with cutting axis, described mill skin wheel is set on the described cutting axis, described cutting sleeve is provided with the nut for fixing described mill skin wheel, described cutting axis is plugged on the cutting sleeve, described cutting sleeve is fixed on an end of cap ned, the other end of described cap ned is hinged on the driving frame, end away from described mill skin wheel of described cutting axis is fixed with the cutting axis belt pulley, described cap ned and described driving frame are connected with screw rod, described driving frame is hinged with excess axle belt pulley and the motor negative pulley wheel of coaxial setting by transition axis, and described motor negative pulley wheel is connected with motor driven by belt.
Further, described feed mechanism is connected with the front and back position governor lever.
Further, described decorticating mill also comprises frame, and described feed mechanism and decorticating mill structure are installed on the described frame, and described frame bottom is provided with castor.
In sum, decorticating mill of the present invention is by being arranged to the corresponding form in position with the mill skin periphery of described mill skin wheel with the feeding side of described drawing-inroller, thereby can adjust arbitrarily as required the contact area of leather and described mill skin wheel, just can realize the treat surface that width is different, thus but dealing with various requirements.
Description of drawings
Fig. 1 is the stereographic map of an embodiment of the present invention.
Fig. 2 is the stereographic map after the present invention shown in Figure 1 removes lid and rewinding dish.
Fig. 3 is the enlarged view of a-quadrant of the present invention shown in Figure 2.
Fig. 4 is the stereographic map of decorticating mill structure of the present invention shown in Figure 1.
Fig. 5 is the exploded view of decorticating mill structure of the present invention shown in Figure 4.
Embodiment
For further understanding feature of the present invention, technique means and the specific purposes that reach, function, below in conjunction with accompanying drawing and embodiment the present invention is described in further detail.
See also Fig. 1 to Fig. 5, decorticating mill of the present invention comprises frame 1, feed mechanism 2, suction device and decorticating mill structure 3, and described feed mechanism 2 and decorticating mill structure 3 are installed on the described frame 1, and described frame 1 bottom is provided with castor 11, thereby is convenient to carrying.The feeding side 222 that the drawing-inroller 22 that described feed mechanism 2 is provided with power set 21 and is in transmission connection with described power set 21, described drawing-inroller 22 are provided with the first periphery 221 and tilt to be connected with described the first periphery 221.
In the present embodiment, described drawing-inroller 22 is motor reducer.Described feed mechanism 2 is connected with front and back position governor lever 4, and this front and back position governor lever 4 is plugged on the described frame 1.Described feed mechanism 2 also is provided with stop means 23, the locating part 232 that this stop means 23 is provided with fixed mechanism 231 and is flexibly connected with described fixed mechanism 231, and this locating part 232 is provided with opening for feed 233.
Described feed mechanism 2 is covered with lid 5, and described drawing-inroller 22 extends to the upper surface of described lid 5, and described lid 5 is positioned at the both sides of described drawing-inroller 22, and a side of described lid 5 is fixed with rewinding dish 6.Described suction device is provided with dust sucting pipeline 7 and is positioned at the suction inlet 8 of described drawing-inroller 22 both sides, and described suction inlet 8 is connected with the surface of described lid 5.
Described decorticating mill structure 3 is provided with cutting axis 31, be arranged with mill skin wheel 32 on the described cutting axis 31 and cover on guard shield 33 on the described mill skin wheel 32, described mill skin wheel 32 is provided with mill skin periphery 321, this mill skin periphery 321 is corresponding with 222 positions, described feeding side, and the formation feeding channel, the opening for feed 233 of described locating part 232 is positioned at the upstream of described feeding channel.The mouth of pipe of described dust sucting pipeline 7 is positioned at the downstream of described feeding channel.Described cutting sleeve is provided with the nut 34 for fixing described mill skin wheel 32, and described cutting axis 31 is plugged on the interior bearing 35 of cutting sleeve.
Described cutting sleeve is fixed on an end of cap ned 36, the other end of described cap ned 36 is hinged on the driving frame 390 by the fulcrum axle sleeve 38 that is set on the fulcrum shaft 37, and the end away from described mill skin wheel 32 of described cutting axis 31 is fixed with cutting axis belt pulley 391.Described cap ned 36 is connected with screw rod 392 with described driving frame 390, by the height of the described mill skin wheel 32 of described screw rod 392 capable of regulatings, thereby regulates the distance of grinding between skin wheel 32 and the described drawing-inroller 22, and then can process the different cladding of thickness.Described driving frame 390 is hinged with excess axle belt pulley 394 and the motor negative pulley wheel 395 of coaxial setting by transition axis 393, described motor negative pulley wheel 395 is connected with motor driven by belt, and described excess axle belt pulley 394 and described cutting axis belt pulley 391 are connected by belt transmission.
Use when of the present invention, described motor reducer and motor operations, thereby driving described drawing-inroller 22 and described mill skin wheel 32 rotates to clockwise direction respectively, from the opening for feed 233 of described locating part 232 to described drawing-inroller 22 feedings, by described drawing-inroller 22 described cladding is sent, when the described feeding channel of described cladding process, by the friction of described mill skin wheel 32, thereby can carry out surface irregularity to cladding and process.By the area of described front and back position regulating rod capable of regulating mill skin wheel 32 in the feeding side 222 of described drawing-inroller 22, thereby can realize the treat surface that width is different.Regulate described locating part 232 by front and back, the contact area of same capable of regulating leather and described mill skin wheel 32 just can realize the treat surface that width is different.By described suction device, thereby the dust that grinds can be discharged timely, thereby can improve Disposal quality.
In sum, decorticating mill of the present invention is by being arranged to the corresponding form in position with the mill skin periphery 321 of described mill skin wheel 32 with the feeding side 222 of described drawing-inroller 22, thereby can adjust arbitrarily as required the contact area of leather and described mill skin wheel 32, just can realize the treat surface that width is different, thus but dealing with various requirements.
The above embodiment has only expressed one embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as limitation of the scope of the invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with claims.