Marble raw and other materials preparation facilities
Technical Field
The utility model relates to a marble technical field especially relates to a marble raw and other materials preparation facilities.
Background
Marble originally refers to white limestone with black patterns produced in Yunnan province, the section of the limestone can form a natural wash painting, marble with formed patterns is often selected in ancient times to make a screen or a mosaic, the name of marble is gradually developed to call all kinds of limestone with patterns of various colors to be used as building decoration materials, white marble is generally called white marble, but white marble for making statue in translation western is also called marble.
The preparation of marble needs to grind raw and other materials into powder, adds the compounding agent and makes again, and current grinder only can carry out simple screening to the powder after grinding, leads to the powder granule size of grinding to differ.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving grinder and only carrying out simple screening to the powder after grinding, the powder granule that leads to grinding out is not of uniform size, and the marble raw and other materials preparation facilities who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a marble raw material preparation device comprises a base, wherein a mounting plate is arranged right above the base, the lower end of the mounting plate is fixedly connected with four support rods which are distributed in a rectangular shape, the lower ends of the support rods are fixedly connected with the upper end of the base, the upper end of the mounting plate is fixedly connected with a servo motor, the tail end of an output shaft of the servo motor is fixedly connected with a rotating rod, a through hole is formed in the mounting plate, the lower end of the rotating rod penetrates through the through hole and is fixedly connected with a grinding head, a grinding groove corresponding to the grinding head is formed in the upper end of the base, the lower end of the grinding head extends into the grinding groove, a material leakage groove is formed in the side wall of the bottom end in the grinding groove, a material placing groove is formed in the inner side wall of the material leakage groove, a second material conveying plate and a plurality of first material conveying plates are arranged in the material placing groove, the second material conveying plate is, the upper ends of the first material conveying plate and the second material conveying plate are respectively provided with a first material conveying groove and a second material conveying groove, the side wall of the lower end of the first material conveying plate is provided with a mounting opening communicated with the first material conveying groove, a filter screen is fixedly connected in the mounting opening, the outer side wall of the base is provided with openings corresponding to the first material conveying plate and the second material conveying plate, one end of the first material conveying plate and one end of the second material conveying plate respectively penetrate through the openings, one side of the material leaking groove far away from the object placing groove is provided with a connecting groove corresponding to the first material conveying plate and the second material conveying plate, the other ends of the first material conveying plate and the second material conveying plate extend into the connecting groove respectively, sliding holes are arranged in the first material conveying plate and the second material conveying plate, a limiting rod is inserted in the sliding hole in a sliding mode, and two ends of the limiting rod penetrate through the sliding hole and are fixedly connected with the opposite side walls in the connecting grooves.
Preferably, the rotating rod is fixedly sleeved with a bearing, and the bearing is fixedly connected in the through hole.
Preferably, a damping shock absorber is fixedly connected to the side wall of the inner bottom end of the opening.
Preferably, the rotating rod is rotatably sleeved with a fixing ring, and the upper end of the fixing ring is fixedly connected with the lower end of the mounting plate.
Preferably, two springs are sleeved on the limiting rod.
Preferably, the lower end of the base is fixedly connected with a rubber pad.
Has the advantages that:
1. when the powder screening machine is used, the power supply of the servo motor and the vibration motor is firstly switched on, then the servo motor and the vibration motor are started, the servo motor rotates to drive the grinding head to grind through the rotating rod, the ground powder falls onto the first material conveying plate through the material leakage groove, the powder on the first material conveying plate is driven to flow outwards through the vibration of the vibration motor, the powder is sequentially filtered through a plurality of filter screens, the powder finally filtered falls onto the second material conveying plate, the powder on the second material conveying plate is driven to flow outwards through the vibration motor, and the first material conveying plate and the second material conveying plate can be prevented from falling off through the arrangement of the limiting rod;
2. through the setting of bearing, stability when the bull stick rotates can be improved, through the setting of damping shock absorber, can play the supporting role to first defeated flitch and the defeated flitch of second, improve stability, through solid fixed ring's setting, stability when the bull stick rotates can further be improved, through the setting of spring, stability when can reinforcing first defeated flitch and the defeated flitch shake of second, through the setting of rubber pad, can improve the frictional force between base and the ground, reinforcing overall stability.
Drawings
Fig. 1 is a schematic structural view of a marble raw material preparation device provided by the present invention;
fig. 2 is a schematic side sectional view of a first material conveying plate of the raw material marble preparing device provided by the utility model;
fig. 3 is a schematic structural diagram of a place a of the raw material marble preparation device provided by the utility model.
In the figure: the vibration damping device comprises a base 1, a second material conveying plate 2, a first material conveying plate 3, a damping shock absorber 4, a vibration motor 5, a grinding head 6, a rotating rod 7, a mounting plate 8, a servo motor 9, a bearing 10, a support rod 11, a filter screen 12, a limiting rod 13 and a spring 14.
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.
Referring to fig. 1-3, a marble raw material preparation device, comprising a base 1, a mounting plate 8 arranged right above the base 1 for mounting a servo motor 9, four support rods 11 distributed in a rectangular shape and fixedly connected with the lower end of the mounting plate 8 for supporting the mounting plate 8, the lower end of each support rod 11 is fixedly connected with the upper end of the base 1, the upper end of the mounting plate 8 is fixedly connected with the servo motor 9 for driving a rotating rod 7 to rotate, the tail end of an output shaft of the servo motor 9 is fixedly connected with the rotating rod 7 for driving a grinding head 6 to rotate, a through hole is arranged in the mounting plate 8, the lower end of the rotating rod 7 penetrates through the through hole and is fixedly connected with the grinding head 6 for grinding raw materials, a grinding groove corresponding to the grinding head 6 is arranged at the upper end of the base 1, the lower end of the grinding head 6 extends into the grinding groove, a, a second material conveying plate 2 and a plurality of first material conveying plates 3 are arranged in the material storage groove and used for conveying materials, the second material conveying plate 2 is positioned under the first material conveying plate 3, the side walls of the first material conveying plate 3 and the second material conveying plate 2 are fixedly connected with a vibration motor 5 and used for driving the first material conveying plate 3 and the second material conveying plate 2 to shake, the upper ends of the first material conveying plate 3 and the second material conveying plate 2 are respectively provided with a first material conveying groove and a second material conveying groove which are used for preventing powder from falling off from the first material conveying plate 3 and the second material conveying plate 2, the side wall of the lower end of the first material conveying plate 3 is provided with a mounting opening communicated with the first material conveying groove, a filter screen 12 is fixedly connected in the mounting opening and used for screening the powder, the outer side wall of the base 1 is provided with openings corresponding to the first material conveying plate 3 and the second material conveying plate 2, one ends of the first material conveying plate 3 and the second material conveying plate 2 are respectively penetrated, one side of keeping away from in the hourglass silo and putting the thing groove is equipped with the spread groove corresponding with first defeated material board 3 and second defeated material board 2, the other end of first defeated material board 3 and second defeated material board 2 extends to in the spread groove respectively, all be equipped with the slide opening in first defeated material board 3 and the second defeated material board 2, it is equipped with gag lever post 13 to slide to insert in the slide opening for prevent that first defeated material board 3 and second defeated material board 2 from droing, gag lever post 13's both ends run through the slide opening respectively and with spread groove interior relative lateral wall fixed connection.
In this embodiment, fixed cover is equipped with bearing 10 on the bull stick 7, bearing 10 fixed connection is in the through-hole, stability when being used for improving the bull stick 7 and rotating, fixedly connected with damping shock absorber 4 on the bottom lateral wall in the opening, be used for playing the supporting role to first defeated flitch 3 and second defeated flitch 2, stability is improved, it has solid fixed ring to rotate to cup joint on the bull stick 7, gu fixed ring's upper end and mounting panel 8's lower extreme fixed connection, stability when being used for further improving the bull stick 7 and rotating, the cover is equipped with two springs 14 on the gag lever post 13, stability when being used for reinforcing first defeated flitch 3 and second defeated flitch 2 shake, base 1's lower extreme fixedly connected with rubber pad, be used for improving the frictional force between base 1 and the ground, reinforcing overall.
In this embodiment, switch on servo motor 9 and vibrating motor 5's power earlier, then start servo motor 9 and vibrating motor 5, servo motor 9 rotates and drives grinding head 6 through bull stick 7 and grinds work, the powder after the grinding falls into on first defeated flitch 3 through leaking the silo, it outwards flows to drive powder on first defeated flitch 3 through vibrating motor 5 shake, filter the powder in proper order through a plurality of filter screens 12, the second defeated flitch 2 that falls to by filterable at last, it outwards flows to drive the powder on the second defeated flitch 2 through vibrating motor 5, setting through gag lever post 13 can prevent that first defeated flitch 3 from droing with second defeated flitch 2, the utility model discloses a setting of multilayer screening mechanism sieves the powder of grinding many times to improve the degree of consistency of powder granule.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.