Bamboo fiber rubbing machine
Technical Field
The utility model relates to a bamboo fibre production technical field especially relates to a machine is rubbed to bamboo fibre.
Background
With the rapid development of economy and the gradual enhancement of environmental awareness of people, the "environmental protection fiber" has definitely become the focus of attention and development of people. Bamboo fiber is of great interest because of its wide source, high growth rate, early yield, strong regeneration capacity, sustainable utilization in one-time planting, and fast production. By utilizing the advantages of high longitudinal tensile strength, good flexibility and the like of the bamboo fiber, the flexible short bamboo fiber with high yield, large length-diameter ratio and high strength can be prepared, the continuous flexible bamboo fiber which can meet the weaving technical requirements of winding, weaving, sewing and the like is prepared by breaking through the continuous extension technology of the flexible bamboo fiber, the complete set of processing equipment is formed, and the novel conversion from plane lamination to structure multidimensional heterotypic processing mode of the bamboo material is realized.
The research and development of continuous bamboo fiber complete equipment broadens the application range of bamboo wood, and solves the problems of serious homogenization, narrow application field and low additional value of the conventional bamboo fiber product.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a machine is rubbed to bamboo fibre to solve the problem that above-mentioned prior art exists, utilize the high pressure to rub, reach bamboo fibre and divide fine and modified technological effect, and realize continuous production bamboo fibre area, provide bamboo fibre raw materials for subsequent bamboo fibre product.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a bamboo fiber rubbing machine, which comprises a main frame bracket, wherein a main frame box is fixedly arranged on the main frame bracket, a rubbing box is arranged in the main frame box, and a driving roller component and a driven roller component are rotatably arranged in the rubbing box; the driving roller assembly comprises a driving roller, the driven roller assembly comprises a driven roller, a driving device is connected to the first end of the driving roller, and the second end of the driving roller is in transmission connection with the driven roller; the top of the kneading box is provided with a feeding hole, and the bottom of the kneading box is provided with a discharging hole.
Preferably, the driving device comprises a driving motor, and an output shaft of the driving motor is connected with the first end of the driving roller through a coupler.
Preferably, the driving motor is mounted on the host bracket through a motor base.
Preferably, a driving wheel is arranged at the second end of the driving roller, the first end and the second end of the driven roller are both mounted on the mainframe box through a driven roller supporting frame, a driven wheel is arranged at the second end of the driven roller, and the driving wheel is meshed with the driven wheel.
Preferably, the driving wheel and the driven wheel are provided with protective covers at the outer sides, and the protective covers are fixed on the mainframe box.
Preferably, a bearing is arranged in the middle of the driven roller supporting frame and is used for being rotationally connected with the driven roller; the driven roller supporting frame is characterized in that sliding grooves are formed in the upper side and the lower side of the driven roller supporting frame, sliding rails are correspondingly arranged at the joint of the mainframe box and the driven roller supporting frame, the driven roller supporting frame is in sliding connection with the mainframe box, and one end, far away from the driving roller, of the driven roller supporting frame is connected with an adjusting assembly.
Preferably, the adjusting assembly comprises an adjusting screw, a screw hole is formed in one side, close to the adjusting assembly, of the driven roller supporting frame, and a first end of the adjusting screw penetrates through the screw hole and is fixed through an adjusting nut; the portable computer mainframe is characterized by further comprising a fixing plate, a screw hole is formed in the fixing plate, the second end of the adjusting screw penetrates through the screw hole in the fixing plate and is fixed through a nut, and the fixing plate is fixed on the side face of the mainframe box.
Preferably, the device further comprises a heating and humidity adjusting unit, and the heating and humidity adjusting unit is installed at the feeding port.
The utility model discloses for prior art gain following technological effect:
1. arranging a heating and humidifying unit, softening the bamboo fiber belts by electric heating/steam/microwave heating, adding a water/softener box, atomizing the water/softener box, and adjusting the humidity to obtain the reticulate bamboo fiber belts with different temperature and humidity specifications;
2. the relative position of the pair rollers can be adjusted, so that the reticulate bamboo fiber belts with different thicknesses are subjected to constant pressure, and uniform and densified bamboo fiber belts are formed;
3. the double-roller structural design unit adjusts the double rollers, the tooth shapes and the sizes, and realizes the controllable densification degree of the bamboo fiber belt.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a bamboo fiber rubbing machine;
FIG. 2 is a rear side schematic view of a bamboo fiber rubbing machine;
FIG. 3 is a schematic front side view of a bamboo fiber rubbing machine;
FIG. 4 is a schematic structural view of a driven roller support frame;
FIG. 5 is a schematic view of the adjustment assembly;
in the figure, 1 is a driving motor, 2 is a coupler, 3 is a driving roller assembly, 4 is a main case, 5 is a kneading case, 6 is a protective cover, 7 is a driven roller assembly, 8 is a main frame bracket, 9 is a driving wheel, 10 is a driven wheel, 11 is a driven roller supporting frame, 12 is an adjusting assembly, 13 is a sliding groove, 14 is a screw hole, 15 is an adjusting screw, and 16 is an adjusting nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Example one
As shown in fig. 1 to 5, the present embodiment provides a bamboo fiber rubbing machine, which includes a main frame bracket, a main frame box fixedly mounted on the main frame bracket, a rubbing box disposed in the main frame box, and a driving roller assembly and a driven roller assembly rotatably mounted in the rubbing box; the driving roller assembly comprises a driving roller, the driven roller assembly comprises a driven roller, a driving device is connected to the first end of the driving roller and used for power input, and the second end of the driving roller is in transmission connection with the driven roller; the top of the kneading box is provided with a feeding hole, and the bottom of the kneading box is provided with a discharging hole.
Specifically, a top cover is arranged at the top of the kneading box, one end of the top cover is hinged with the top of the kneading box, the other end of the top cover is connected with the top of the kneading box through a buckle or a lock in an openable and closable manner, and the feeding hole is formed in the top cover; the bottom of the kneading box and the bottom of the main case are both provided with discharge ports, and the bottom of the main frame support is provided with a discharge platform which can accept discharge.
In this embodiment, drive arrangement includes driving motor, driving motor's output shaft pass through the shaft coupling with the first end of drive roll is connected, driving motor pass through the motor cabinet install in on the host computer support, the motor cabinet passes through bolt and host computer support fixed connection.
In this embodiment, the second end of drive roll is provided with the action wheel, the first end of driven voller all with the second end through a driven voller support frame install in on the mainframe box, the second end of driven voller is provided with from the driving wheel, the action wheel with from the driving wheel meshing connection.
In this embodiment, the two ends of the driven roller and the driving roller are both provided with rotating shafts, the end parts of the rotating shafts at the two ends of the driving roller are respectively connected with the coupler and the driving wheel, and the two rotating shafts are rotationally connected with the front side wall and the rear side wall of the mainframe box; and the rotating shafts at the two ends of the driven roller are respectively and rotatably connected with one driven roller supporting frame, and the end part of the rotating shaft at the second end is connected with a driven wheel.
In this embodiment, the driving wheel and the outside from the driving wheel are provided with the protection casing, the protection casing is fixed in on the mainframe box.
In the embodiment, a bearing is arranged in the middle of the driven roller supporting frame and is used for being rotationally connected with the driven roller; the driven roller supporting frame is characterized in that sliding grooves are formed in the upper side and the lower side of the driven roller supporting frame, sliding rails are correspondingly arranged at the joint of the mainframe box and the driven roller supporting frame, the driven roller supporting frame is connected with the mainframe box through the sliding grooves and the sliding rails in a sliding mode, and one end, far away from the driving roller, of the driven roller supporting frame is connected with an adjusting assembly.
In this embodiment, the adjusting assembly comprises an adjusting screw, a screw hole is formed in one side, close to the adjusting assembly, of the driven roller supporting frame, and a first end of the adjusting screw penetrates through the screw hole and is fixed through an adjusting nut; the fixing plate is provided with a screw hole, the second end of the adjusting screw penetrates through the screw hole in the fixing plate and is fixed through a nut, and the fixing plate is fixed on the side face of the mainframe box through a bolt; specifically, an adjusting screw and three adjusting nuts are arranged, the adjusting screw penetrates through screw holes in a driven wheel supporting frame and a fixing plate, the adjusting nut is screwed on the adjusting screw, and the distance between a driving roller and a driven roller is adjusted by adjusting the distance between the adjusting nut and the adjusting screw, so that materials with different thicknesses are obtained.
Specifically, in the embodiment, two adjusting nuts can be positioned on two sides of the screw hole on the driven roller supporting frame, and the adjusting screw and the driven roller supporting frame are fixed through the two adjusting nuts; the other adjusting nut is positioned on the outer side of the fixing plate, and the driven roller supporting frame can be controlled to move along the main case by screwing the adjusting nut, so that the adjustment of the distance between the driving roller and the driven roller is realized.
In this embodiment, the bamboo fiber band heating and humidifying device further comprises a heating and humidifying unit, the heating and humidifying unit is externally arranged and can be arranged at the end of the feed inlet, in this embodiment, a sprayer or a humidifier is preferably adopted as the heating and humidifying unit, the bamboo fiber band is softened by electric heating/steam heating, and the sprayer or the humidifier is connected with a water/softener tank to atomize and regulate humidity, so that the reticulate bamboo fiber bands with different temperature and humidity specifications are obtained. Alternatively, other existing heating and humidity control apparatuses may be selected from the market as needed.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.