CN219967412U - Edging machine - Google Patents

Abstract

The utility model discloses an edge grinder, in particular to the technical field of edge grinders, which comprises a grinding mechanism for grinding toughened glass, wherein the grinding mechanism is arranged on the ground through a supporting mechanism, the toughened glass to be ground is fixed on one side of the grinding mechanism through the supporting mechanism, the grinding mechanism comprises a grinding wheel, and the outer end of the grinding wheel is tangent to the toughened glass to be ground. According to the utility model, glass scraps splashed from two sides of the second rotating shaft can be collected by utilizing the semicircular shape of the collecting cover, and the splashed scraps can be pumped into the dust collecting box for centralized collection through the through holes and the arc-shaped cavity by utilizing the exhaust fan to exhaust air from the inside of the collecting cover.

Description

Edging machine

Technical Field

The utility model relates to the technical field of edge grinding machines, in particular to an edge grinding machine.

Background

The toughened glass is a safety glass, which is a glass after heat treatment of steel, and is characterized in that a compressive stress layer is formed on the surface of the glass, so that the mechanical strength and the thermal shock resistance are improved, and the glass has a special broken state. In the processing process of the flaky toughened glass, corners of the glass can be processed by utilizing the edge grinder, so that the corners of the toughened glass are smooth, and the corners of the toughened glass can be prevented from being cut by others by edge grinding, so that potential safety hazards are reduced.

The edging machine that uses in the prior art at present utilizes the emery wheel to polish toughened glass's corner as shown in the publication number CN 218136964U. However, in this technical scheme, there is still the following technical problem, and the piece that produces in the emery wheel polishing process can splash away from the tangent place of emery wheel and glass, so the flaring cover of design in above-mentioned technical scheme is not necessarily can receive all glass piece, and if in order to enlarge the area of flaring cover and reach the effect of accepting this piece, can excessively increase the area of the occupation area of this edging machine, causes the waste of space.

Disclosure of Invention

The utility model aims to provide an edge grinding machine, glass scraps splashed from two sides of a second rotating shaft can be collected by utilizing the semicircular shape of a collecting cover, the splashed scraps can be pumped into an ash collecting box through a through hole and an arc-shaped cavity to be collected intensively by utilizing an exhaust fan to exhaust air from the inside of the collecting cover, the collected glass scraps can be conveniently and intensively treated, the workload of workers is reduced, and scraps generated in the process of grinding toughened glass can be comprehensively collected.

In order to achieve the above object, the present utility model provides the following technical solutions: the edge grinding machine comprises a grinding mechanism for grinding toughened glass, wherein the grinding mechanism is arranged on the ground through a supporting mechanism, the toughened glass to be ground is fixed on one side of the grinding mechanism through the supporting mechanism, the grinding mechanism comprises a grinding wheel, and the outer end of the grinding wheel is tangent to the toughened glass to be ground;

the outer end of the polishing mechanism is provided with a piece collecting mechanism for collecting glass pieces generated in the polishing process;

the debris collection mechanism comprises a semicircular collection cover covered outside the polishing mechanism, an arc-shaped cavity is formed in the side wall of the collection cover, a through hole communicated with the arc-shaped cavity is formed in the inner wall of the collection cover, an exhaust pipeline is arranged on one side, far away from the polishing mechanism, of the collection cover, the exhaust pipeline is communicated with the inside of the arc-shaped cavity, a communicating pipe is fixedly communicated with one side, far away from the collection cover, of the exhaust pipeline, an ash collecting box is fixedly communicated with one end, far away from the exhaust pipeline, of the communicating pipe, an exhaust fan is arranged on one side, opposite to the communicating pipe, of the ash collecting box, and an exhaust port of the exhaust fan is communicated with the inside of the ash collecting box.

Preferably, a filter screen is embedded in the exhaust opening of the exhaust fan; the dust collecting drawer for collecting glass scraps is inserted into the dust collecting box.

Preferably, four corners at the bottom of the ash collecting box are fixedly provided with extension rods, and the bottom ends of the extension rods are fixedly provided with movable wheels.

Preferably, one side, close to toughened glass, inside the collection cover is fixed with the ash blocking strip, the ash blocking strip is fixedly connected with the inside bottom of the collection cover.

Preferably, the grinding mechanism further comprises a second rotating shaft penetrating through the grinding wheel, the bottom end of the second rotating shaft is movably connected with the bottom end inside the collecting cover through a bearing, the top end of the second rotating shaft penetrates through the collecting cover and extends out of the top of the collecting cover, the outer end of the second rotating shaft is movably connected with the top of the collecting cover through a bearing, and the top end of the second rotating shaft is provided with a second motor for driving the second rotating shaft to rotate.

Preferably, the supporting mechanism is including establishing the bottom sprag board in the movable wheel bottom, bottom sprag board top one side rotates and installs the rolling table, and toughened glass places at the rolling table top, the rolling table top is equipped with vacuum chuck, and vacuum chuck is located toughened glass top, the vacuum chuck top is equipped with the hydraulic stem that drives vacuum chuck and reciprocate, the one end that vacuum chuck was kept away from to the hydraulic stem is fixed and is equipped with the connecting plate, the connecting plate top is fixed and is equipped with first pivot, first pivot top is equipped with the first motor of drive first pivot pivoted.

Preferably, the supporting mechanism further comprises a top supporting plate arranged at the outer end of the first rotating shaft, the first motor is located at the top of the top supporting plate, the first rotating shaft penetrates through the top supporting plate and is movably connected with the top supporting plate through a bearing, a support is fixedly arranged on one side of the top supporting plate, and the bottom of the support is fixedly connected with the top of the supporting mechanism on one side, far away from the rotating table, of the supporting mechanism.

Preferably, the tops of the polishing mechanism and the scrap collecting mechanism are provided with a moving mechanism for driving the polishing mechanism and the scrap collecting mechanism to move; the moving mechanism comprises a motor bracket fixed with a second motor through a bolt, a moving plate is fixedly arranged at the top of the motor bracket, the top of the moving plate is contacted with the bottom of the bracket, two threaded rods which are arranged front and back are arranged inside the moving plate in a penetrating way, the threaded rods are connected with the moving plate through threads, one end of the threaded rod positioned at the front side, far away from the moving plate, penetrates through the bracket and extends out of one side of the bracket, the threaded rod is movably connected with the bracket through a bearing, and a positive motor and a negative motor which drive the threaded rod to rotate are arranged at one end of the threaded rod penetrating through the bracket;

the one end that two threaded rods are close to the top backup pad runs through and is equipped with the mounting panel, mounting panel and threaded rod pass through bearing swing joint, mounting panel top and support bottom fixed connection, and two threaded rod one end are all fixed and are equipped with the belt pulley, and two belt pulley outer ends are equipped with same belt.

In the technical scheme, the utility model has the technical effects and advantages that:

1. the collecting cover is covered at the outer end of the second rotating shaft for polishing the toughened glass, glass scraps splashed from two sides of the second rotating shaft can be collected by utilizing the semicircular shape of the collecting cover, and in order to prevent glass scraps from being missed, the splashed scraps can be pumped into the dust collecting box to be collected intensively through the through holes and the arc-shaped cavity by utilizing the exhaust fan, so that the collected glass scraps can be conveniently treated intensively, the workload of workers is reduced, and scraps generated in the process of polishing the toughened glass can be comprehensively collected;

2. the toughened glass's that waits to polish position can be fixed through utilizing supporting mechanism, utilizes first motor and rotation platform can also conveniently drive this toughened glass moreover and rotate to conveniently polish toughened glass's different sides, can also drive whole grinding machanism and piece collection mechanism through utilizing moving mechanism moreover and remove, prevent that grinding machanism and piece collection mechanism's existence from influencing supporting mechanism and driving toughened glass and rotating.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a left side view of FIG. 1 in accordance with the present utility model;

FIG. 3 is a right side view of FIG. 1 of the present utility model;

FIG. 4 is a schematic view of the sharpening mechanism and the debris collection mechanism of the present utility model;

FIG. 5 is a cross-sectional view of the collection housing of the present utility model;

fig. 6 is a cross-sectional view of the ash collection box of the utility model.

Reference numerals illustrate:

1 a supporting mechanism, 11 a bottom supporting plate, 12 a rotating table, 13 a vacuum chuck, 14 a hydraulic rod, 15 a connecting plate, 16 a first rotating shaft, 17 a first motor, 18 a top supporting plate and 19 a bracket;

2. the grinding mechanism, the 21 grinding wheel, the 22 second rotating shaft and the 23 second motor;

3. the dust collection mechanism, the 31 collection cover, the 32 through holes, the 33 arc-shaped cavities, the 34 exhaust pipelines, the 35 communicating pipes, the 36 dust collection boxes, the 37 exhaust fans, the 38 extension rods, the 39 moving wheels, the 310 dust collection drawers and the 311 dust blocking strips;

4 moving mechanism, 41 motor bracket, 42 moving plate, 43 threaded rod, 44 positive and negative motor, 45 belt pulley, 46 belt, 47 mounting plate.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides an edge grinding machine as shown in fig. 1, which comprises a grinding mechanism 2 for grinding toughened glass, wherein the grinding mechanism 2 is arranged on the ground through a supporting mechanism 1, and the toughened glass to be ground is fixed on one side of the grinding mechanism 2 through the supporting mechanism 1;

the structure of the supporting mechanism 1 is shown in fig. 2 and 3, the supporting mechanism 1 comprises a bottom supporting plate 11, a rotating table 12 is rotatably arranged on one side of the top of the bottom supporting plate 11, toughened glass is placed on the top of the rotating table 12, a vacuum chuck 13 is arranged on the top of the rotating table 12, the vacuum chuck 13 is positioned on the top of the toughened glass, a hydraulic rod 14 for driving the vacuum chuck 13 to move up and down is arranged on the top of the vacuum chuck 13, the toughened glass can be supported from the bottom through the arranged rotating table 12, and the toughened glass can be supported from the top through the arranged vacuum chuck 13, so that the supporting effect is enhanced;

and need rotate toughened glass's in-process of polishing position, so, the one end that vacuum chuck 13 was kept away from to hydraulic stem 14 is fixed to be equipped with connecting plate 15, connecting plate 15 top is fixed to be equipped with first pivot 16, first pivot 16 top is equipped with the first motor 17 of drive first pivot 16 pivoted, can drive first pivot 16, connecting plate 15, hydraulic stem 14 and vacuum chuck 13 rotation through the drive of first motor 17 to can drive the toughened glass that adsorbs in vacuum chuck 13 bottom and rotate together, rotate the platform 12 and rotate and install at bottom backup pad 11 top moreover, so the platform 12 also can follow toughened glass and rotate.

In order to fix the position of the first rotating shaft 16, as shown in fig. 2 and 3, the supporting mechanism 1 further includes a top supporting plate 18 disposed at the outer end of the first rotating shaft 16, the first motor 17 is located at the top of the top supporting plate 18, the first rotating shaft 16 penetrates through the top supporting plate 18 and is movably connected with the top supporting plate 18 through a bearing, a support 19 is fixedly disposed on one side of the top supporting plate 18, the bottom of the support 19 is fixedly connected with one side, far away from the rotating table 12, of the supporting mechanism 1, and the disposed top supporting plate 18 and support 19 can stand the first rotating shaft 16, the connecting plate 15, the hydraulic rod 14 and the vacuum chuck 13 on the top of the bottom supporting plate 11.

After the position of the toughened glass is fixed, the side edge of the toughened glass needs to be polished, as shown in fig. 3-6, the polishing mechanism 2 comprises a grinding wheel 21, the outer end of the grinding wheel 21 is tangent to the toughened glass to be polished, the toughened glass can be polished by using the rotating grinding wheel 21, so that the side edge of the toughened glass becomes smooth and has no burrs, and people can be prevented from being cut;

in order to drive the grinding wheel 21 to rotate, as shown in fig. 3-6, the polishing mechanism 2 further comprises a second rotating shaft 22 penetrating through the grinding wheel 21, and a second motor 23 for driving the second rotating shaft 22 to rotate is arranged at the top end of the second rotating shaft 22;

through starting second motor 23, can utilize second motor 23 to drive second pivot 22 rotation to can drive emery wheel 21 rotation through second pivot 22, realize polishing toughened glass.

In the polishing process, glass scraps are splashed at the contact position of the grinding wheel 21 and the toughened glass, so in order to collect the glass scraps, as shown in fig. 1, the outer end of the polishing mechanism 2 is provided with a scraps collecting mechanism 3 for collecting the glass scraps generated in the polishing process;

specifically, the chip collecting mechanism 3 includes a semicircular collecting cover 31 covered outside the polishing mechanism 2, the bottom end of the second rotating shaft 22 is movably connected with the bottom end inside the collecting cover 31 through a bearing, the top end of the second rotating shaft 22 penetrates through the collecting cover 31 and extends out of the top of the collecting cover 31, the outer end of the second rotating shaft 22 is movably connected with the top of the collecting cover 31 through a bearing, and the design of the semicircular collecting cover 31 can be consistent with the chip splashing path generated in the polishing process of the grinding wheel 21, so that the splashed glass chips can be effectively collected, and in order to prevent the chips entering the collecting cover 31 from falling out from the bottom end inside the collecting cover 31, as shown in fig. 5, an ash blocking strip 311 is fixed on one side, close to toughened glass, inside the collecting cover 31, and the ash blocking strip 311 is fixedly connected with the bottom end inside the collecting cover 31, and the ash blocking strip 311 can block the glass chips located at the bottom inside the collecting cover 31.

In addition, in order to collect the chippings more comprehensively, as shown in fig. 4-6, an arc-shaped cavity 33 is formed in the side wall of the collecting cover 31, a through hole 32 communicated with the arc-shaped cavity 33 is formed in the inner wall of the collecting cover 31, an exhaust pipeline 34 is arranged on one side of the collecting cover 31 away from the polishing mechanism 2, the exhaust pipeline 34 is communicated with the inside of the arc-shaped cavity 33, a communicating pipe 35 is fixedly communicated on one side of the exhaust pipeline 34 away from the collecting cover 31, an ash collecting box 36 is fixedly communicated on one end of the communicating pipe 35 away from the exhaust pipeline 34, an exhaust fan 37 is arranged on one side of the ash collecting box 36 opposite to the communicating pipe 35, and an exhaust port of the exhaust fan 37 is communicated with the inside of the ash collecting box 36;

in order to prevent that the piece from collecting cover 31 inside diffusion away, through starting air exhauster 37 to through with collection ash box 36 inside communicating pipe 35, exhaust duct 34, arc chamber 33 and through-hole 32 with the piece suction collect cover 31 inside, improve the collection effect, and can also collect this piece along through-hole 32, arc chamber 33, exhaust duct 34 and communicating pipe 35 suction collect in collection ash box 36 inside under the continuous suction effect of air exhauster 37, in order to make things convenient for the staff to handle this piece, reduce staff's work load.

Moreover, in order to prevent the piece from entering into the air exhauster 37, as shown in fig. 6, the air exhaust opening of the air exhauster 37 is internally inlaid with a filter screen, the filter screen can filter the piece and prevent the piece from entering into the air exhauster 37 to damage the air exhauster 37, in addition, in order to conveniently take out the piece inside the dust collecting box 36, the dust collecting drawer 310 for collecting glass piece is inserted inside the dust collecting box 36, the piece sucked into the dust collecting box 36 can fall into the dust collecting drawer 310, and when the worker processes the collected piece, the worker only needs to draw the dust collecting drawer 310 out of the dust collecting box 36, so that the whole operation is simpler and easy to get on hand.

Since the first motor 17 is required to drive the toughened glass to rotate after polishing one side of the toughened glass so as to conveniently polish the other side, in order to prevent the existence of the polishing mechanism 2 and the scrap collecting mechanism 3 from influencing the rotation of the toughened glass, as shown in fig. 1, the tops of the polishing mechanism 2 and the scrap collecting mechanism 3 are provided with a moving mechanism 4 for driving the polishing mechanism 2 and the scrap collecting mechanism 3 to move;

specifically, as shown in fig. 2-6, the moving mechanism 4 includes a motor bracket 41 fixed with the second motor 23 by a bolt, a moving plate 42 is fixedly arranged at the top of the motor bracket 41, the top of the moving plate 42 contacts with the bottom of the bracket 19, two threaded rods 43 arranged front and back are penetrated inside the moving plate 42, the threaded rods 43 are connected with the moving plate 42 by threads, one end of the threaded rod 43 positioned at the front side, far away from the moving plate 42, penetrates through the bracket 19 and extends out of one side of the bracket 19, the threaded rods 43 are movably connected with the bracket 19 by a bearing, and a positive and negative motor 44 for driving the threaded rods 43 to rotate is arranged at one end of the threaded rods 43 penetrating through the bracket 19;

by starting the forward and reverse motors 44, one of the threaded rods 43 can be driven to rotate by the forward and reverse motors 44, and in order to drive the other threaded rod 43 to rotate, as shown in fig. 2 and 3, one end, close to the top supporting plate 18, of the two threaded rods 43 is penetrated and provided with a mounting plate 47, the mounting plate 47 is movably connected with the threaded rods 43 through bearings, the top of the mounting plate 47 is fixedly connected with the bottom of the bracket 19, one end of each threaded rod 43 is fixedly provided with a belt pulley 45, and the outer ends of the two belt pulleys 45 are provided with the same belt 46; the rotating threaded rod 43 drives the other threaded rod 43 to rotate through the belt pulley 45 and the belt 46, and the threaded rod 43 is in threaded connection with the moving plate 42, so that the moving plate 42 can be driven to move left and right at the bottom of the bracket 19 through the rotating threaded rod 43, and the motor bracket 41 can be driven to move through the moving plate 42, so that the motor bracket 41 can be utilized to drive the polishing mechanism 2 and the debris collecting mechanism 3 to move in a direction away from the rotating table 12, and space is reserved for the rotation of toughened glass;

and in order to support the ash collecting box 36 from the bottom and also to be convenient for the ash collecting box 36 to move at the top of the bottom supporting plate 11, as shown in fig. 2-4 and 6, extension rods 38 are fixedly arranged at four corners of the bottom of the ash collecting box 36, moving wheels 39 are fixedly arranged at the bottom ends of the extension rods 38, the supporting mechanism 1 is arranged at the bottom of the moving wheels 39, the ash collecting box 36 can be supported from the bottom by utilizing the moving wheels 39 and the extension rods 38, so as to prevent the bottom of the ash collecting box 36 from being suspended, and the rotating moving wheels 39 can be further convenient for the ash collecting box 36 to synchronously move along with the moving mechanism 4.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (8)

1. The utility model provides an edging machine, is including being used for polishing toughened glass's grinding machanism (2), and grinding machanism (2) are installed on ground through supporting mechanism (1), and the toughened glass that waits to polish is fixed in grinding machanism (2) one side, its characterized in that through supporting mechanism (1): the polishing mechanism (2) comprises a grinding wheel (21), and the outer end of the grinding wheel (21) is tangent to toughened glass to be polished;

the outer end of the polishing mechanism (2) is provided with a piece collecting mechanism (3) for collecting glass pieces generated in the polishing process;

the debris collection mechanism (3) comprises a collection cover (31) covered outside the polishing mechanism (2), an arc-shaped cavity (33) is formed in the side wall of the collection cover (31), a through hole (32) communicated with the arc-shaped cavity (33) is formed in the inner wall of the collection cover (31), an exhaust pipeline (34) is arranged on one side, far away from the polishing mechanism (2), of the collection cover (31, the exhaust pipeline (34) is communicated with the inside of the arc-shaped cavity (33), a communicating pipe (35) is fixedly communicated with one side, far away from the collection cover (31), of the communicating pipe (35), an ash collecting box (36) is fixedly communicated with one end, far away from the exhaust pipeline (34), of the communicating pipe (35), an exhaust fan (37) is arranged on one side, opposite to the communicating pipe (35), of the exhaust fan (37), and the inside of the ash collecting box (36).

2. An edging machine according to claim 1, characterized in that: a filter screen is embedded in the exhaust opening of the exhaust fan (37);

an ash collecting drawer (310) for collecting glass scraps is inserted into the ash collecting box (36).

3. An edging machine according to claim 1, characterized in that: extension rods (38) are fixedly arranged at four corners of the bottom of the ash collecting box (36), and movable wheels (39) are fixedly arranged at the bottom ends of the extension rods (38).

4. An edging machine according to claim 1, characterized in that: an ash blocking strip (311) is fixed at one side, close to toughened glass, inside the collecting cover (31), and the ash blocking strip (311) is fixedly connected with the bottom end inside the collecting cover (31).

5. An edging machine according to claim 1, characterized in that: the grinding mechanism (2) further comprises a second rotating shaft (22) penetrating through the grinding wheel (21), the bottom end of the second rotating shaft (22) is movably connected with the bottom end inside the collecting cover (31) through a bearing, the top end of the second rotating shaft (22) penetrates through the collecting cover (31) and extends out of the top of the collecting cover (31), the outer end of the second rotating shaft (22) is movably connected with the top of the collecting cover (31) through a bearing, and a second motor (23) for driving the second rotating shaft (22) to rotate is arranged at the top end of the second rotating shaft (22).

6. An edging machine as claimed in claim 3, characterized in that: supporting mechanism (1) is including establishing bottom sprag board (11) in removal wheel (39) bottom, bottom sprag board (11) top one side is rotated and is installed revolving stage (12), and toughened glass is placed at revolving stage (12) top, revolving stage (12) top is equipped with vacuum chuck (13), and vacuum chuck (13) are located toughened glass top, vacuum chuck (13) top is equipped with hydraulic stem (14) that drive vacuum chuck (13) reciprocate, the one end that vacuum chuck (13) was kept away from to hydraulic stem (14) is fixed to be equipped with connecting plate (15), connecting plate (15) top is fixed to be equipped with first pivot (16), first pivot (16) top is equipped with first pivot (16) pivoted motor (17).

7. An edging machine according to claim 6, characterized in that: the supporting mechanism (1) further comprises a top supporting plate (18) arranged at the outer end of the first rotating shaft (16), the first motor (17) is located at the top of the top supporting plate (18), the first rotating shaft (16) penetrates through the top supporting plate (18) and is movably connected with the top supporting plate (18) through a bearing, a support (19) is fixedly arranged on one side of the top supporting plate (18), and the bottom of the support (19) is fixedly connected with one side, far away from the rotating table (12), of the top of the supporting mechanism (1).

8. An edging machine according to claim 7, characterized in that: the tops of the polishing mechanism (2) and the scrap collecting mechanism (3) are provided with a moving mechanism (4) for driving the polishing mechanism (2) and the scrap collecting mechanism (3) to move;

the moving mechanism (4) comprises a motor bracket (41) which is fixed together with a second motor (23) through bolts, a moving plate (42) is fixedly arranged at the top of the motor bracket (41), the top of the moving plate (42) is contacted with the bottom of the bracket (19), two threaded rods (43) which are arranged front and back are arranged inside the moving plate (42) in a penetrating way, the threaded rods (43) are connected with the moving plate (42) through threads, one end, far away from the moving plate (42), of the threaded rod (43) at the front side penetrates through the bracket (19) and extends out of one side of the bracket (19), the threaded rods (43) are movably connected with the bracket (19) through bearings, and a positive and negative motor (44) which drives the threaded rods (43) to rotate is arranged at one end of the threaded rods (43) penetrating through the bracket (19);

one end that two threaded rods (43) are close to top backup pad (18) runs through and is equipped with mounting panel (47), mounting panel (47) pass through bearing swing joint with threaded rod (43), mounting panel (47) top and support (19) bottom fixed connection, and two threaded rod (43) one end all are fixed and are equipped with belt pulley (45), and two belt pulley (45) outer ends are equipped with same belt (46).