CN219666078U - Chamfering and polishing machine for polishing glass - Google Patents
Chamfering and polishing machine for polishing glass Download PDFInfo
- Publication number
- CN219666078U CN219666078U CN202321029157.8U CN202321029157U CN219666078U CN 219666078 U CN219666078 U CN 219666078U CN 202321029157 U CN202321029157 U CN 202321029157U CN 219666078 U CN219666078 U CN 219666078U
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- grinding wheel
- wheel
- polishing
- rough grinding
- driving
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- 238000005498 polishing Methods 0.000 title claims abstract description 77
- 239000011521 glass Substances 0.000 title claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000012545 processing Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a chamfering and polishing machine for polishing glass, which belongs to the technical field of glass processing and comprises a frame and two polishing units arranged up and down, wherein a polishing channel is formed between the two polishing units arranged up and down; the grinding unit comprises a driving rotating shaft, and a front rough grinding wheel, a rear rough grinding wheel and a fine grinding wheel which are sequentially connected with the driving rotating shaft, wherein the driving rotating shaft is in rotary connection with the frame, the thickness of the front rough grinding wheel and the thickness of the rear rough grinding wheel are smaller than those of the fine grinding wheel, the rear rough grinding wheel is located between the front rough grinding wheel and the fine grinding wheel, and the rear rough grinding wheel is connected with the fine grinding wheel. The chamfering and polishing machine for polishing glass solves the problem that the time for the rough grinding wheel to reach the need of replacement is inconsistent with the time for the fine grinding wheel to reach the need of replacement, so that the chamfering and polishing device needs to be maintained for a plurality of times to realize the replacement of the rough grinding wheel and the fine grinding wheel.
Description
Technical Field
The utility model relates to the technical field of glass processing, in particular to a chamfering and polishing machine for polishing glass.
Background
In the glass processing process, the edges of the glass are required to be chamfered and polished after the glass is cut, so that the situation that people are injured easily due to the fact that the cutting edges of the glass are too sharp is avoided. When polishing, the mode of rough grinding and then fine grinding is generally adopted, but when polishing the same position, the wear degree of the rough grinding wheel and the fine grinding wheel is different, the wear rate of the fine grinding wheel is always higher than that of the rough grinding wheel, and the rough grinding wheel and the fine grinding wheel are required to be replaced after reaching the wear limit, so that the time for the rough grinding wheel to be replaced is inconsistent with the time for the fine grinding wheel to be replaced, and the chamfer polishing machine is required to be maintained for a plurality of times to replace the rough grinding wheel and the fine grinding wheel, thereby reducing the maintenance efficiency.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a chamfering and polishing machine for polishing glass, which aims to solve the problems.
The technical scheme adopted for solving the technical problems is as follows: a chamfering and polishing machine for polishing glass comprises a frame, two polishing units arranged up and down, and a polishing channel is formed between the two polishing units arranged up and down;
the grinding unit comprises a driving rotating shaft, and a front rough grinding wheel, a rear rough grinding wheel and a fine grinding wheel which are sequentially connected with the driving rotating shaft, wherein the driving rotating shaft is in rotary connection with the frame, the thickness of the front rough grinding wheel and the thickness of the rear rough grinding wheel are smaller than those of the fine grinding wheel, the rear rough grinding wheel is located between the front rough grinding wheel and the fine grinding wheel, and the rear rough grinding wheel is connected with the fine grinding wheel.
It is worth to say that an embedded annular groove is formed between the front rough grinding wheel and the rear rough grinding wheel of the same grinding unit;
the front rough grinding wheel of the upper grinding unit is positioned in front of the front rough grinding wheel of the lower grinding unit, and the front rough grinding wheel of the lower grinding unit is positioned in front of the rear rough grinding wheel of the upper grinding unit;
the front rough grinding wheel of the polishing unit arranged at the lower side is embedded into the embedded annular groove of the polishing unit arranged at the upper side, and the rear rough grinding wheel and the fine grinding wheel of the polishing unit arranged at the upper side are embedded into the embedded annular groove of the polishing unit arranged at the lower side.
Optionally, the outer diameter of the front rough grinding wheel, the outer diameter of the rear rough grinding wheel and the outer diameter of the finish grinding wheel of the same grinding unit are equal.
Preferably, the ratio of the thickness of the rear rough grinding wheel to the thickness of the fine grinding wheel is 3:5.
specifically, the frame is provided with an upper power arm and a lower power arm; the upper power arm is connected with a driving rotating shaft of the polishing unit arranged on the upper side and drives the driving rotating shaft to rotate; the lower power arm is connected with a driving rotating shaft of the polishing unit arranged at the lower side and drives the driving rotating shaft to rotate.
The upper power arm comprises an upper driving motor, an upper driving wheel and an upper driven wheel, an output shaft of the upper driving motor is fixedly connected with the upper driving wheel, a driving rotating shaft of a polishing unit arranged on the upper side is fixedly connected with the upper driven wheel, and the upper driving wheel is in transmission connection with the upper driven wheel.
Preferably, the lower power arm comprises a lower driving motor, a lower driving wheel and a lower driven wheel, an output shaft of the lower driving motor is fixedly connected with the lower driving wheel, a driving rotating shaft of the polishing unit arranged at the lower side is fixedly connected with the lower driven wheel, and the lower driving wheel is in transmission connection with the lower driven wheel.
The utility model has the beneficial effects that: in the chamfer polisher for polishing glass, when polishing finely, the upper edge or the lower edge of the glass edge is contacted with the front section of the fine grinding wheel, after the front section of the fine grinding wheel polishes the upper edge or the lower edge of the glass edge finely, the rear section of the fine grinding wheel is not contacted with the upper edge or the lower edge of the glass edge, and after the use time is long, the front section of the fine grinding wheel reaches the wear limit firstly, and the upper edge or the lower edge of the glass edge needs to advance for a small section of distance again to be contacted with the fine grinding wheel at the moment, and then the front section of the fine grinding wheel is contacted with the rear section of the fine grinding wheel until the rear section of the fine grinding wheel also reaches the wear limit. Since the wear rate of the fine grinding wheel is higher than that of the front rough grinding wheel and the rear rough grinding wheel, at this time, because the thickness of the front rough grinding wheel and the thickness of the rear rough grinding wheel are smaller than that of the fine grinding wheel, the service time of the whole fine grinding wheel reaching the wear limit, the service time of the whole front rough grinding wheel reaching the wear limit and the service time of the whole rear rough grinding wheel reaching the wear limit tend to be equal, so that the fine grinding wheel, the front rough grinding wheel and the rear rough grinding wheel can be replaced simultaneously in one maintenance, the maintenance times are reduced, the maintenance efficiency is improved, the processing procedure is simpler than that of the traditional method, and the energy consumption is reduced.
Drawings
FIG. 1 is a schematic view of a chamfer grinder according to an embodiment of the present utility model;
FIG. 2 is a front view of a chamfer grinder in an embodiment of the present utility model;
FIG. 3 is a right side view of a chamfer grinder in an embodiment of the present utility model;
FIG. 4 is a schematic view of the structure of an upper power arm in one embodiment of the utility model;
FIG. 5 is a schematic view of the structure of a lower power arm according to an embodiment of the present utility model;
in the figure: a frame 1; 2, a polishing unit; a front rough grinding wheel 21; a post-coarse grinding wheel 22; 23 fine grinding wheel; 24, driving a rotating shaft; 25 are embedded into the annular groove; 3, a power arm is arranged on the upper part; 31 a drive motor; 32 upper driving wheels; 33, a driven wheel; 4, a lower power arm; 41 lower driving motor; 42 lower driving wheel; 43 lower driven wheel; 5 glass.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
1-5, a chamfering and polishing machine for polishing glass comprises a frame 1 and two polishing units 2 arranged up and down, wherein a polishing channel is formed between the two polishing units 2 arranged up and down;
the grinding unit 2 comprises a driving rotating shaft 24, and a front rough grinding wheel 21, a rear rough grinding wheel 22 and a fine grinding wheel 23 which are sequentially connected with the driving rotating shaft 24, wherein the driving rotating shaft 24 is in rotary connection with the frame 1, the thickness of the front rough grinding wheel 21 and the thickness of the rear rough grinding wheel 22 are smaller than the thickness of the fine grinding wheel 23, the rear rough grinding wheel 22 is positioned between the front rough grinding wheel 21 and the fine grinding wheel 23, and the rear rough grinding wheel 22 is connected with the fine grinding wheel 23. Specifically, the thickness of the front rough grinding wheel 21 is the length of the front rough grinding wheel 21 in the longitudinal direction of the driving shaft 24, the thickness of the rear rough grinding wheel 22 is the length of the rear rough grinding wheel 22 in the longitudinal direction of the driving shaft 24, and the thickness of the fine grinding wheel 23 is the length of the fine grinding wheel 23 in the longitudinal direction of the driving shaft 24.
The glass 5 is conveyed by the conveying mechanism in the direction of the polishing channel between the two polishing units 2, and the conveying direction is parallel to the driving rotating shaft 24; the upper edge of the glass 5 edge is firstly contacted with the front rough grinding wheel 21 of the grinding unit 2 positioned at the upper side and then contacted with the corresponding rear rough grinding wheel 22, and the lower edge of the glass 5 edge is firstly contacted with the front rough grinding wheel 21 of the grinding unit 2 positioned at the lower side and then contacted with the corresponding rear rough grinding wheel 22; the front rough grinding wheel 21 and the rear rough grinding wheel 22 of the grinding unit 2 positioned on the upper side sequentially grind the upper edge of the glass 5 to form a primary chamfering structure, then continuously move forward, and then contact the corresponding fine grinding wheel 23, wherein the fine grinding wheel 23 finely grinds the surface of the primary chamfering structure, and then forms a chamfer; similarly, the front rough grinding wheel 21 and the rear rough grinding wheel 22 of the grinding unit 2 positioned at the lower side sequentially grind the lower edge of the glass 5 to form a preliminary chamfering structure, then proceed, and contact the corresponding fine grinding wheel 23, and the fine grinding wheel 23 finely grinds the surface of the preliminary chamfering structure and then forms a chamfer.
In the chamfering and polishing machine for polishing glass, when polishing is performed, the upper edge or the lower edge of the glass 5 is contacted with the front section of the fine polishing wheel 23, after the front section of the fine polishing wheel 23 polishes the upper edge or the lower edge of the glass 5, the rear section of the fine polishing wheel 23 is not contacted with the upper edge or the lower edge of the glass 5, and after the use time is long, the front section of the fine polishing wheel 23 reaches the wear limit, at this time, the upper edge or the lower edge of the glass 5 needs to advance for a small distance again to be contacted with the fine polishing wheel 23, and at this time, the rear section of the fine polishing wheel 23 is contacted until the rear section of the fine polishing wheel 23 reaches the wear limit. Since the wear rate of the fine grinding wheel 23 is higher than that of the front rough grinding wheel 21 and the rear rough grinding wheel 22, at this time, since the thickness of the front rough grinding wheel 21 and the thickness of the rear rough grinding wheel 22 are smaller than that of the fine grinding wheel 23, the use time for the whole fine grinding wheel 23 to reach the wear limit, the use time for the whole front rough grinding wheel 21 to reach the wear limit, and the use time for the whole rear rough grinding wheel 22 to reach the wear limit tend to be equal, so that the fine grinding wheel 23, the front rough grinding wheel 21, and the rear rough grinding wheel 22 can be replaced simultaneously in one maintenance, the maintenance times are reduced, the maintenance efficiency is improved, the processing process is simpler than the conventional one, and the energy consumption is reduced.
In addition, because the two polishing units 2 are arranged on the same frame 1, the chamfering and polishing machine can simultaneously polish the upper edge and the lower edge of the glass 5, and the polishing efficiency is improved.
It is to be noted that, as shown in fig. 1 to 3, an embedded annular groove 25 is formed between the front rough grinding wheel 21 and the rear rough grinding wheel 22 of the same grinding unit 2; the front rough grinding wheel 21 of the grinding unit 2 disposed on the upper side is located in front of the front rough grinding wheel 21 of the grinding unit 2 disposed on the lower side, and the front rough grinding wheel 21 of the grinding unit 2 disposed on the lower side is located in front of the rear rough grinding wheel 22 of the grinding unit 2 disposed on the upper side; the front rough grinding wheel 21 of the grinding unit 2 disposed at the lower side is inserted into the insertion annular groove 25 of the grinding unit 2 disposed at the upper side, and the rear rough grinding wheel 22 and the finish grinding wheel 23 of the grinding unit 2 disposed at the upper side are inserted into the insertion annular groove 25 of the grinding unit 2 disposed at the lower side. In this way, the two polishing units 2 can be brought into close proximity to the maximum, so that the glass 5 having a thin thickness can be handled. In this embodiment, the two polishing units 2 are in a non-contact relationship, and do not affect each other when the two polishing units 2 are rotated.
Optionally, the outer diameter of the front rough grinding wheel 21, the outer diameter of the rear rough grinding wheel 22 and the outer diameter of the fine grinding wheel 23 of the same grinding unit 2 are equal. In this way, after the upper or lower edge of the glass 5 comes into contact with the front rough grinding wheel 21, the same direction is maintained and the front rough grinding wheel 22 and the fine grinding wheel 23 are brought into contact.
Specifically, the ratio of the thickness of the rear rough grinding wheel 22 to the thickness of the fine grinding wheel 23 is 3:5. in this way it is ensured that the rear rough grinding wheel 22 reaches the wear limit when the fine grinding wheel 23 reaches the wear limit.
Preferably, as shown in fig. 3-5, the frame 1 is provided with an upper power arm 3 and a lower power arm 4; the upper power arm 3 is connected with a driving rotating shaft 24 of the polishing unit 2 arranged on the upper side and drives the driving rotating shaft 24 to rotate; the lower power arm 4 is connected with a driving rotating shaft 24 of the polishing unit 2 arranged at the lower side, and drives the driving rotating shaft 24 to rotate. The upper power arm 3 drives the corresponding driving rotating shaft 24 to rotate so as to chamfer and polish the upper edge of the glass 5, and the lower power arm 4 drives the corresponding driving rotating shaft 24 to rotate so as to chamfer and polish the lower edge of the glass 5. The upper power arm 3 and the lower power arm 4 can be controlled independently, so that the control of chamfering and polishing the upper edge and the control of chamfering and polishing the lower edge are realized independently.
It should be noted that, as shown in fig. 4, the upper power arm 3 includes an upper driving motor 31, an upper driving wheel 32 and an upper driven wheel 33, an output shaft of the upper driving motor 31 is fixedly connected with the upper driving wheel 32, the driving shaft 24 of the polishing unit 2 disposed on the upper side is fixedly connected with the upper driven wheel 33, and the upper driving wheel 32 is in transmission connection with the upper driven wheel 33. In this embodiment, the upper driving wheel 32 is connected with the upper driven wheel 33 through a belt transmission, so as to achieve the purpose that the upper driving motor 31 drives the corresponding driving shaft 24 to rotate, or the upper driving wheel 32 and the upper driven wheel 33 are both in a gear structure and meshed with each other, so as to achieve the purpose that the upper driving motor 31 drives the corresponding driving shaft 24 to rotate.
Optionally, the lower power arm 4 includes a lower driving motor 41, a lower driving wheel 42 and a lower driven wheel 43, an output shaft of the lower driving motor 41 is fixedly connected with the lower driving wheel 42, a driving rotating shaft 24 of the polishing unit 2 disposed at the lower side is fixedly connected with the lower driven wheel 43, and the lower driving wheel 42 is in transmission connection with the lower driven wheel 43. In this embodiment, the lower driving wheel 42 is connected with the lower driven wheel 43 through a belt transmission, so as to achieve the purpose that the lower driving motor 41 drives the corresponding driving shaft 24 to rotate, or the lower driving wheel 42 and the lower driven wheel 43 are both in a gear structure and meshed with each other, so as to achieve the purpose that the lower driving motor 41 drives the corresponding driving shaft 24 to rotate.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (7)
1. A chamfer polisher for polishing glass, its characterized in that: the polishing device comprises a frame, two polishing units arranged up and down, wherein a polishing channel is formed between the two polishing units arranged up and down;
the grinding unit comprises a driving rotating shaft, and a front rough grinding wheel, a rear rough grinding wheel and a fine grinding wheel which are sequentially connected with the driving rotating shaft, wherein the driving rotating shaft is in rotary connection with the frame, the thickness of the front rough grinding wheel and the thickness of the rear rough grinding wheel are smaller than those of the fine grinding wheel, the rear rough grinding wheel is located between the front rough grinding wheel and the fine grinding wheel, and the rear rough grinding wheel is connected with the fine grinding wheel.
2. A chamfer grinder for grinding glass according to claim 1, characterized in that: an embedded annular groove is formed between the front rough grinding wheel and the rear rough grinding wheel of the same grinding unit;
the front rough grinding wheel of the upper grinding unit is positioned in front of the front rough grinding wheel of the lower grinding unit, and the front rough grinding wheel of the lower grinding unit is positioned in front of the rear rough grinding wheel of the upper grinding unit;
the front rough grinding wheel of the polishing unit arranged at the lower side is embedded into the embedded annular groove of the polishing unit arranged at the upper side, and the rear rough grinding wheel and the fine grinding wheel of the polishing unit arranged at the upper side are embedded into the embedded annular groove of the polishing unit arranged at the lower side.
3. A chamfer grinder for grinding glass according to claim 1, characterized in that: the outer diameter of the front rough grinding wheel, the outer diameter of the rear rough grinding wheel and the outer diameter of the finish grinding wheel of the same grinding unit are equal.
4. A chamfer grinder for grinding glass according to claim 1, characterized in that: the ratio of the thickness of the rear rough grinding wheel to the thickness of the fine grinding wheel is 3:5.
5. a chamfer grinder for grinding glass according to claim 1, characterized in that: the frame is provided with an upper power arm and a lower power arm; the upper power arm is connected with a driving rotating shaft of the polishing unit arranged on the upper side and drives the driving rotating shaft to rotate; the lower power arm is connected with a driving rotating shaft of the polishing unit arranged at the lower side and drives the driving rotating shaft to rotate.
6. A chamfer grinder for grinding glass according to claim 5, wherein: the upper power arm comprises an upper driving motor, an upper driving wheel and an upper driven wheel, an output shaft of the upper driving motor is fixedly connected with the upper driving wheel, a driving rotating shaft of a polishing unit arranged on the upper side is fixedly connected with the upper driven wheel, and the upper driving wheel is in transmission connection with the upper driven wheel.
7. A chamfer grinder for grinding glass according to claim 5, wherein: the lower power arm comprises a lower driving motor, a lower driving wheel and a lower driven wheel, an output shaft of the lower driving motor is fixedly connected with the lower driving wheel, a driving rotating shaft of a polishing unit arranged at the lower side is fixedly connected with the lower driven wheel, and the lower driving wheel is in transmission connection with the lower driven wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321029157.8U CN219666078U (en) | 2023-05-04 | 2023-05-04 | Chamfering and polishing machine for polishing glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321029157.8U CN219666078U (en) | 2023-05-04 | 2023-05-04 | Chamfering and polishing machine for polishing glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219666078U true CN219666078U (en) | 2023-09-12 |
Family
ID=87921353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321029157.8U Active CN219666078U (en) | 2023-05-04 | 2023-05-04 | Chamfering and polishing machine for polishing glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219666078U (en) |
-
2023
- 2023-05-04 CN CN202321029157.8U patent/CN219666078U/en active Active
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