Glass sheet corner polishing device with polishing solution smearing mechanism
Technical Field
The utility model relates to the technical field of glass sheet processing, in particular to a glass sheet corner polishing device with a polishing solution smearing mechanism.
Background
In the processing process of the glass sheet, the corners of the glass sheet are generally provided with burrs which are not smooth enough and very sharp after cutting, so that the corners of the glass sheet need to be polished after cutting, so that the corners of the glass sheet are smoother and smoother, and the step is particularly important in the processing process of the glass sheet;
However, the existing corner polishing device for glass sheet processing still has some defects in use, when polishing is performed, polishing liquid cannot be automatically coated, and the polishing liquid is generally required to be manually coated to influence the processing efficiency;
the novel glass sheet corner polishing device with the polishing liquid smearing mechanism is provided to solve the problems.
Disclosure of utility model
The utility model aims to provide a glass sheet corner polishing device with a polishing solution coating mechanism, which solves the problem that the polishing solution cannot be automatically coated in the background art.
The glass sheet corner polishing device with the polishing solution smearing mechanism comprises a workbench, wherein a positioning groove is formed in the top end of the workbench, a vertical plate is fixedly connected to one side of the top end of the workbench, a fixing frame is fixedly connected to the other side of the top end of the workbench, and a coating mechanism for smearing polishing solution is arranged on one side of the vertical plate;
The coating mechanism comprises a second cylinder, one side fixedly connected with second cylinder of riser, the output of second cylinder runs through riser fixedly connected with mounting bracket, the inside both ends fixedly connected with fixed sleeve of mounting bracket, fixed sleeve's inside swing joint has the locating shaft, the outside both ends fixedly connected with mounting panel of locating shaft, the both sides fixedly connected with driving motor of mounting panel one end, one side swing joint of mounting panel one end has the coating roller, the opposite side swing joint of mounting panel one end has the polishing roller, the one end fixedly connected with second driving motor of mounting bracket, the both ends fixedly connected with U type spacing sleeve plate of riser one side, the both ends fixedly connected with limiting plate of mounting bracket.
Further, the output end of the second driving motor penetrates through one end of the mounting frame and extends to the inside of the fixing sleeve to be fixedly connected with the positioning shaft, and the limiting plate is in sliding connection with the U-shaped limiting sleeve plate.
Further, the output end of the driving motor penetrates through the mounting plate to be fixedly connected with the coating roller, and the output end of the driving motor penetrates through the mounting plate to be fixedly connected with the polishing roller.
Further, the mounting plates at the two ends of the outer part of the positioning shaft are symmetrically arranged, and the central line of the positioning shaft and the central line of the mounting plate are on the same vertical plane.
Preferably, the top fixedly connected with first cylinder of mount, the output of first cylinder runs through mount fixedly connected with connecting sleeve, connecting sleeve's inside swing joint has the connection pad, the bottom fixedly connected with connecting axle of connection pad, the bottom fixedly connected with positioning disk of connecting axle, the bottom fixedly connected with rubber pad of positioning disk.
Further, the central line of the connecting shaft and the central line of the positioning disc are on the same vertical plane, and the connecting shaft is movably connected with the connecting sleeve.
Preferably, the inside swing joint of constant head tank has the mounting disc, the top fixedly connected with positioning table of mounting disc, the inside top of workstation is provided with the cavity, the inside fixedly connected with first driving motor of cavity.
Further, the output end of the first driving motor extends to the inside of the positioning groove and is fixedly connected with the mounting plate, and the central line of the mounting plate and the central line of the positioning table are on the same vertical plane.
Compared with the prior art, the glass sheet corner polishing device with the polishing solution coating mechanism has the advantages that the polishing solution can be automatically coated, the glass sheet can be conveniently positioned, and the glass sheet can be automatically rotated to polish all sides of the glass sheet;
(1) The coating roller, the mounting plate, the mounting frame, the second cylinder, the vertical plate, the driving motor, the polishing roller, the fixing sleeve, the positioning shaft, the second driving motor, the limiting plate and the U-shaped limiting sleeve plate are arranged, before polishing, a group of driving motors are started to drive the coating roller to rotate, the coating roller is attached to one side of the glass sheet, polishing liquid can be smeared on one side of the glass sheet, after smearing is finished, the second driving motor is started to drive the positioning shaft to rotate, the positioning shaft drives the coating roller and the polishing roller to change positions through the mounting plate, the polishing roller is moved to one side of the glass sheet, and polishing liquid can be smeared on the glass sheet automatically;
(2) Before polishing, the glass sheet to be polished is placed at the top end of the positioning table, then the first cylinder is started to drive the connecting sleeve to descend, the connecting sleeve drives the positioning plate to descend through the connecting disc and the connecting shaft, the glass sheet is tightly pressed through the positioning plate, the rubber pad at the bottom end of the positioning plate is attached to the glass sheet, so that the glass sheet can be prevented from shifting during polishing, and the glass sheet can be conveniently positioned;
(3) Through being provided with constant head tank, cavity, first driving motor, mounting disc and locating bench, after accomplishing the polishing on one side of the glass piece, start first driving motor and drive the mounting disc and rotate, the mounting disc drives the locating bench at top again and rotates, and the locating bench drives the glass piece at top again and rotates, removes the another side of glass piece to polishing station to the locating disc can drive the connection pad through the connecting axle and rotate when rotatory, in order to keep the locating disc to the location effect of glass piece, realized can the autogiration glass piece with polishing to each limit of glass piece fast.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic top view of the positioning table of the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of a connecting sleeve according to the present utility model;
Fig. 4 is a schematic top view of the mounting frame of the present utility model.
In the figure, 1, a workbench; 2, a fixing frame, 3, a first cylinder, 4, a positioning disc, 5, a connecting sleeve, 6, a coating roller, 7, a mounting plate, 8, a mounting frame, 9, a second cylinder, 10, a vertical plate, 11, a driving motor, 12, a positioning groove, 13, a cavity, 14, a first driving motor, 15, a mounting disc, 16, a positioning table, 17, a connecting disc, 18, a rubber pad, 19, a connecting shaft, 20, a polishing roller, 21, a fixing sleeve, 22, a positioning shaft, 23, a second driving motor, 24, a limiting plate, 25 and a U-shaped limiting sleeve plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1 Referring to fig. 1-4, a glass sheet corner polishing device with a polishing solution coating mechanism comprises a workbench 1, wherein a positioning groove 12 is formed in the top end of the workbench 1, a vertical plate 10 is fixedly connected to one side of the top end of the workbench 1, a fixing frame 2 is fixedly connected to the other side of the top end of the workbench 1, and a coating mechanism for coating polishing solution is arranged on one side of the vertical plate 10;
The coating mechanism comprises a second air cylinder 9, one side of a vertical plate 10 is fixedly connected with the second air cylinder 9, the output end of the second air cylinder 9 penetrates through the vertical plate 10 and is fixedly connected with a mounting frame 8, two ends of the inside of the mounting frame 8 are fixedly connected with fixing sleeves 21, the inside of each fixing sleeve 21 is movably connected with a positioning shaft 22, two ends of the outside of each positioning shaft 22 are fixedly connected with a mounting plate 7, two sides of one end of each mounting plate 7 are fixedly connected with driving motors 11, one side of one end of each mounting plate 7 is movably connected with a coating roller 6, the other side of one end of each mounting plate 7 is movably connected with a polishing roller 20, one end of each mounting frame 8 is fixedly connected with a second driving motor 23, two ends of one side of each vertical plate 10 are fixedly connected with U-shaped limiting sleeve plates 25, and two ends of each mounting frame 8 are fixedly connected with limiting plates 24;
The output end of the second driving motor 23 penetrates through one end of the mounting frame 8 and extends into the fixing sleeve 21 to be fixedly connected with the positioning shaft 22, and the limiting plate 24 is in sliding connection with the U-shaped limiting sleeve plate 25;
The output end of the driving motor 11 penetrates through the mounting plate 7 to be fixedly connected with the coating roller 6, and the output end of the driving motor 11 penetrates through the mounting plate 7 to be fixedly connected with the polishing roller 20;
The mounting plates 7 at the two outer ends of the positioning shaft 22 are symmetrically arranged, and the central line of the positioning shaft 22 and the central line of the mounting plate 7 are on the same vertical plane;
Specifically, as shown in fig. 1 and fig. 4, before polishing, a group of driving motors 11 are started to drive the paint roller 6 to rotate, the paint roller 6 is attached to one side of the glass sheet, polishing liquid can be smeared on one side of the glass sheet, after smearing is finished, a second driving motor 23 is started to drive the positioning shaft 22 to rotate, the positioning shaft 22 drives the paint roller 6 and the polishing roller 20 to change positions through the mounting plate 7, the polishing roller 20 is moved to one side of the glass sheet, and polishing can be carried out on the glass sheet, so that polishing liquid can be smeared on the glass sheet automatically.
The embodiment 2 comprises a first cylinder 3 fixedly connected with the top end of a fixing frame 2, a connecting sleeve 5 fixedly connected with the output end of the first cylinder 3 penetrating through the fixing frame 2, a connecting disc 17 movably connected with the inside of the connecting sleeve 5, a connecting shaft 19 fixedly connected with the bottom end of the connecting disc 17, a positioning disc 4 fixedly connected with the bottom end of the connecting shaft 19, and a rubber pad 18 fixedly connected with the bottom end of the positioning disc 4;
The central line of the connecting shaft 19 and the central line of the positioning disk 4 are on the same vertical plane, and the connecting shaft 19 is movably connected with the connecting sleeve 5;
Specifically, as shown in fig. 1 and 3, before polishing, the glass sheet to be polished is placed on the top end of the positioning table 16, then the first cylinder 3 is started to drive the connecting sleeve 5 to descend, the connecting sleeve 5 drives the positioning plate 4 to descend through the connecting disc 17 and the connecting shaft 19, the glass sheet is pressed tightly through the positioning plate 4, and the rubber pad 18 at the bottom end of the positioning plate 4 is attached to the glass sheet, so that the glass sheet can be prevented from shifting during polishing, and the glass sheet can be conveniently positioned.
In the embodiment 3, a mounting plate 15 is movably connected in the positioning groove 12, a positioning table 16 is fixedly connected at the top end of the mounting plate 15, a cavity 13 is arranged at the top end in the workbench 1, and a first driving motor 14 is fixedly connected in the cavity 13;
The output end of the first driving motor 14 extends to the inside of the positioning groove 12 and is fixedly connected with the mounting plate 15, and the central line of the mounting plate 15 and the central line of the positioning table 16 are on the same vertical plane;
Specifically, as shown in fig. 1, 2 and 3, after polishing one side of the glass sheet is completed, the first driving motor 14 is started to drive the mounting plate 15 to rotate, the mounting plate 15 drives the positioning table 16 at the top to rotate, the positioning table 16 drives the glass sheet at the top to rotate, the other side of the glass sheet is moved to the polishing station, and the positioning plate 4 drives the connecting plate 17 to rotate through the connecting shaft 19 during rotation, so that the positioning effect of the positioning plate 4 on the glass sheet is maintained, and the purpose that the glass sheet can be automatically rotated to polish each side of the glass sheet rapidly is achieved.
When the polishing machine is used, before polishing, a glass sheet to be polished is placed at the top end of the positioning table 16, then the first air cylinder 3 is started to drive the connecting sleeve 5 to descend, the connecting sleeve 5 drives the positioning plate 4 to descend through the connecting plate 17 and the connecting shaft 19, the glass sheet is tightly pressed by the positioning plate 4, the rubber pad 18 at the bottom end of the positioning plate 4 is attached to the glass sheet, the glass sheet can be prevented from shifting during polishing, then the group of driving motors 11 is started to drive the coating roller 6 to rotate, the coating roller 6 is attached to one side of the glass sheet, polishing liquid can be coated on one side of the glass sheet, after coating is finished, the second driving motor 23 is started to drive the positioning shaft 22 to rotate, the positioning shaft 22 drives the coating roller 6 and the polishing roller 20 to change positions through the mounting plate 7, the polishing roller 20 can polish the glass sheet when one side of the glass sheet is polished, the first driving motor 14 is started to drive the mounting plate 15 to rotate, the positioning table 16 at the top is driven by the positioning plate 16 to rotate, the other side of the glass sheet is driven by the positioning plate to move to the polishing station 4, and the positioning plate is kept through the connecting shaft 19 to rotate when the positioning plate 4 rotates.