CN209754806U - Universal optical disk sweeping mechanism for curved surface optical disk sweeping machine - Google Patents
Universal optical disk sweeping mechanism for curved surface optical disk sweeping machine Download PDFInfo
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- CN209754806U CN209754806U CN201920543461.1U CN201920543461U CN209754806U CN 209754806 U CN209754806 U CN 209754806U CN 201920543461 U CN201920543461 U CN 201920543461U CN 209754806 U CN209754806 U CN 209754806U
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- sweeping
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- optical disc
- assembly
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Abstract
The utility model discloses a universal optical disc sweeping mechanism for a curved surface optical disc sweeping machine, which comprises an optical disc sweeping main shaft and a sweeping optical disc driven by the optical disc sweeping main shaft; further comprising: the device comprises a bearing assembly, a light sweeping transmission assembly, a light sweeping swinging assembly, a positioning device and a light sweeping disc fixing device; the bearing assembly, the light sweeping transmission assembly, the light sweeping swinging assembly and the positioning device are sequentially arranged on the light sweeping disc main shaft from top to bottom; one end of the light sweeping swinging assembly is further arranged on the light sweeping transmission assembly, the other end of the light sweeping swinging assembly is further connected with one end of the light sweeping disc fixing device, and the other end of the light sweeping disc fixing device is connected with the light sweeping disc. The utility model discloses a sweep the optical disc and realize doing self angle modulation according to the processing demand through sweeping light swing subassembly, solved the unevenness problem of sweeping optical disc and working disc, ensure that the work piece polishing is even, guarantee the quality of work piece processing, improve the machining precision and the polishing efficiency of work piece.
Description
Technical Field
The utility model relates to a ray apparatus technical field is swept to the curved surface, especially relates to an universal optical disk mechanism of sweeping that is used for the curved surface to sweep the ray apparatus.
Background
Due to the increasingly strong competition of the mobile phone industry, the processing requirements of a plurality of mobile phone manufacturers on the mobile phone glass cover plate are higher and higher. The sweeping light disc of the existing sweeping light machine is fixedly arranged on the sweeping light machine, and self-adjustment cannot be realized according to processing requirements; when the equipment is assembled, the tolerance of the sweeping optical disk and the workpiece disk of the sweeping optical machine on the same horizontal plane is large, so that the sweeping optical machine has the problem of unevenness between the sweeping optical disk and the workpiece disk when polishing the workpiece, the workpiece is stressed unevenly, the workpiece processing quality is influenced, and the precision and the polishing efficiency of the workpiece are reduced.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide an universal optical disk mechanism of sweeping that is used for the curved surface to sweep the ray apparatus.
The technical scheme of the utility model as follows: a universal sweeping optical disk mechanism for a curved surface sweeping optical machine comprises a sweeping optical disk main shaft and a sweeping optical disk driven by the sweeping optical disk main shaft; further comprising: the device comprises a bearing assembly, a light sweeping transmission assembly, a light sweeping swinging assembly, a positioning device and a light sweeping disc fixing device; the bearing assembly, the light sweeping transmission assembly, the light sweeping swinging assembly and the positioning device are sequentially arranged on the light sweeping disc main shaft from top to bottom; one end of the light sweeping swinging assembly is further arranged on the light sweeping transmission assembly, the other end of the light sweeping swinging assembly is further connected with one end of the light sweeping disc fixing device, and the other end of the light sweeping disc fixing device is connected with the light sweeping disc; when the angle adjusting device is used, the optical disc sweeping main shaft drives the optical disc sweeping transmission assembly to rotate, and the optical disc sweeping swinging assembly is used for adjusting the angle of the optical disc sweeping polishing workpiece.
Further, the sweeping light oscillating assembly includes: the sweeping optical disk oscillating shaft, the universal bearing and the universal buffering device are arranged on the sweeping optical disk oscillating shaft; the universal bearing is arranged on the optical disc sweeping main shaft and is also arranged in the optical disc sweeping swinging shaft; one end of the sweeping light disk swinging shaft is arranged on the sweeping light transmission assembly, and the other end of the sweeping light disk swinging shaft is connected with the sweeping light disk fixing device; the universal buffer device is arranged between the swing shaft of the light sweeping disc and the light sweeping transmission assembly.
Further, the sweeping light transmission assembly comprises a sweeping light disc transmission shaft and a plurality of sweeping light disc transmission pins; the optical disc sweeping transmission shaft is arranged on the optical disc sweeping main shaft, and pin holes matched with the optical disc sweeping transmission pins are formed in the periphery of the optical disc sweeping transmission shaft; one ends of the plurality of optical disc sweeping transmission pins are respectively arranged on the periphery of the optical disc sweeping transmission shaft, and the other ends of the plurality of optical disc sweeping transmission pins respectively penetrate through pin holes of the optical disc sweeping transmission shaft and are connected with the optical disc sweeping swinging assembly.
Further, the bearing assembly includes: a plurality of thrust bearings, a plurality of plane bearings and a sweeping disc shaft sleeve; the plurality of thrust bearings are divided into a first thrust bearing and a second thrust bearing; the plurality of plane bearings are divided into a first plane bearing and a second plane bearing; the first thrust bearing, the first plane bearing, the second plane bearing and the second thrust bearing are sequentially arranged in the optical disc sweeping shaft sleeve from top to bottom; the first thrust bearing, the first plane bearing, the second plane bearing and the second thrust bearing are sequentially arranged on the main shaft of the light sweeping disc from top to bottom.
Further, the optical disc sweeping shaft sleeve comprises a sealing device; the sealing device is arranged below the second thrust bearing and is also arranged on the optical disc sweeping main shaft.
By adopting the scheme, the utility model discloses following beneficial effect has:
1. Compared with the working relation between the sweeping optical disk and the workpiece disk of the existing sweeping optical machine, the sweeping optical disk of the utility model realizes self angle adjustment according to the processing requirement by the sweeping optical swing component, solves the problem of uneven lamination of the sweeping optical disk and the workpiece disk, and realizes the universal polishing function of the sweeping optical disk;
2. In the preferred scheme, the optical scanning device comprises an optical scanning disc, an optical scanning disc main shaft, an optical scanning swinging assembly and an optical scanning transmission assembly, wherein the optical scanning disc main shaft drives the optical scanning transmission assembly to rotate so as to drive the optical scanning disc to rotate, and the optical scanning disc and a workpiece disc are kept on the same horizontal plane through the optical scanning swinging assembly, so that the workpieces are uniformly stressed in the processing process, the workpieces are uniformly polished, the cutting amount of the optical scanning disc is increased, the processing quality of the workpieces is ensured, and the processing precision and the polishing efficiency of the workpieces are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an exploded view of the three-dimensional structure of the present invention;
Fig. 3 is a front half-sectional view of the present invention.
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 3, the utility model provides a universal optical disc sweeping mechanism for a curved surface optical disc sweeping machine, which comprises an optical disc sweeping main shaft 1 and a sweeping optical disc 2 driven by the optical disc sweeping main shaft 1; further comprising: the device comprises a bearing assembly 3, a light sweeping transmission assembly 4, a light sweeping swinging assembly 5, a positioning device 6 and a light sweeping disc fixing device 7; the bearing assembly 3, the light sweeping transmission assembly 4, the light sweeping swinging assembly 5 and the positioning device 6 are sequentially arranged on the light sweeping disc main shaft 1 from top to bottom; one end of the light sweeping swinging assembly 5 is also arranged on the light sweeping transmission assembly 4, the other end of the light sweeping swinging assembly 5 is also connected with one end of a light sweeping disc fixing device 7, and the other end of the light sweeping disc fixing device 7 is connected with the light sweeping disc 2; when the optical disc sweeping spindle is used, the optical disc sweeping spindle 1 drives the optical disc sweeping spindle 2 to rotate by driving the optical disc sweeping transmission component 4 to rotate, and the optical disc sweeping swinging component 5 is used for realizing angle adjustment in the process of polishing workpieces by the optical disc sweeping spindle 2.
Wherein, the positioning device 6 can be a positioning steel ring; the optical scanning disk fixing device 7 can be an optical scanning disk 2 fixing plate.
In this embodiment, the light sweeping oscillating assembly 5 includes: a sweeping optical disk oscillating shaft 51, a universal bearing 52, and a universal damping device 53; the universal bearing 52 is arranged on the optical disc sweeping main shaft 1, and the universal bearing 52 is also arranged in the optical disc sweeping oscillating shaft 51; one end of the sweeping optical disc oscillating shaft 51 is arranged on the sweeping transmission assembly 4, the other end of the sweeping optical disc oscillating shaft 51 is connected with the sweeping optical disc fixing device 7, when the sweeping optical disc 2 is applied, the sweeping optical disc 2 is in contact with a workpiece disc of a curved surface sweeping optical machine, the angle of the sweeping optical disc 2 is adjusted according to the flatness of the workpiece disc, the sweeping optical disc oscillating shaft 51 is suitable for the sweeping optical disc 2 to perform synchronous angle adjustment, and because the sweeping optical disc oscillating shaft 51 is linked with the sweeping optical disc main shaft 1 through the universal bearing 52, the angle change of the sweeping optical disc oscillating shaft 51 cannot affect the sweeping optical disc main shaft 1, and the sweeping optical disc main shaft 1 is ensured to be in a balanced state; the universal buffer device 53 is arranged between the sweeping optic disc swinging shaft 51 and the sweeping transmission assembly 4, and is used for buffering the impact force transmitted by the sweeping optic disc swinging shaft 51 and ensuring the stability of the sweeping optic disc main shaft 1 when in application.
In this embodiment, the sweeping light transmission assembly 4 includes a sweeping light disk transmission shaft 41 and a plurality of sweeping light disk transmission pins 42; the optical disc scanning transmission shaft 41 is arranged on the optical disc scanning main shaft 1, and pin holes matched with the optical disc scanning transmission pins 42 are formed in the peripheries of the optical disc scanning transmission shaft 41 and the optical disc scanning swinging shaft 51; one end of each of the scanning disc driving pins 42 is arranged on the periphery of the scanning disc driving shaft 41, and the other end of each of the scanning disc driving pins 42 penetrates through the pin hole of the scanning disc driving shaft 41 and is arranged in the pin hole of the scanning disc swinging shaft 51, so that the scanning disc driving shaft 41 is connected with the scanning light swinging assembly 5.
in the present embodiment, the bearing assembly 3 includes: a plurality of thrust bearings, a plurality of plane bearings and a sweeping disk shaft sleeve 31; the thrust bearings are divided into a first thrust bearing 32 and a second thrust bearing 33; the plurality of plane bearings are divided into a first plane bearing 34 and a second plane bearing 35; the first thrust bearing 32, the first plane bearing 34, the second plane bearing 35 and the second thrust bearing 33 are sequentially arranged in the optical disc sweeping shaft sleeve 31 from top to bottom; the first thrust bearing 32, the first plane bearing 34, the second plane bearing 35 and the second thrust bearing 33 are sequentially arranged on the main shaft 1 of the optical scanning disc from top to bottom.
As one of the preferred embodiments, the optical disc sweeping hub 31 includes a sealing means 311; the sealing device 311 is disposed below the second thrust bearing 33, and the sealing device 311 is further disposed on the optical disc sweeping spindle 1.
The sealing device 311 may be an oil seal, and when the sealing device is used, lubricating oil needs to be added into the thrust bearing and the planar bearing to reduce frictional resistance, and the oil seal can seal the lubricating oil in the sweeping disk shaft sleeve 31, so as to avoid oil leakage and ensure normal operation of the sweeping optical machine.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. Compared with the working relation between the sweeping optical disk and the workpiece disk of the existing sweeping optical machine, the sweeping optical disk of the utility model realizes self angle adjustment according to the processing requirement by the sweeping optical swing component, solves the problem of uneven lamination of the sweeping optical disk and the workpiece disk, and realizes the universal polishing function of the sweeping optical disk;
2. in the preferred scheme, the optical scanning device comprises an optical scanning disc, an optical scanning disc main shaft, an optical scanning swinging assembly and an optical scanning transmission assembly, wherein the optical scanning disc main shaft drives the optical scanning transmission assembly to rotate so as to drive the optical scanning disc to rotate, and the optical scanning disc and a workpiece disc are kept on the same horizontal plane through the optical scanning swinging assembly, so that the workpieces are uniformly stressed in the processing process, the workpieces are uniformly polished, the cutting amount of the optical scanning disc is increased, the processing quality of the workpieces is ensured, and the processing precision and the polishing efficiency of the workpieces are improved.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A universal sweeping optical disk mechanism for a curved surface sweeping optical machine comprises a sweeping optical disk main shaft and a sweeping optical disk driven by the sweeping optical disk main shaft; it is characterized by also comprising: the device comprises a bearing assembly, a light sweeping transmission assembly, a light sweeping swinging assembly, a positioning device and a light sweeping disc fixing device; the bearing assembly, the light sweeping transmission assembly, the light sweeping swinging assembly and the positioning device are sequentially arranged on the light sweeping disc main shaft from top to bottom; one end of the light sweeping swinging assembly is further arranged on the light sweeping transmission assembly, the other end of the light sweeping swinging assembly is further connected with one end of the light sweeping disc fixing device, and the other end of the light sweeping disc fixing device is connected with the light sweeping disc; when the angle adjusting device is used, the optical disc sweeping main shaft drives the optical disc sweeping transmission assembly to rotate, and the optical disc sweeping swinging assembly is used for adjusting the angle of the optical disc sweeping polishing workpiece.
2. The universal sweeping optic disc mechanism for curved sweeping optic machine according to claim 1, wherein said sweeping optic oscillating assembly comprises: the sweeping optical disk oscillating shaft, the universal bearing and the universal buffering device are arranged on the sweeping optical disk oscillating shaft; the universal bearing is arranged on the optical disc sweeping main shaft and is also arranged in the optical disc sweeping swinging shaft; one end of the sweeping light disk swinging shaft is arranged on the sweeping light transmission assembly, and the other end of the sweeping light disk swinging shaft is connected with the sweeping light disk fixing device; the universal buffer device is arranged between the swing shaft of the light sweeping disc and the light sweeping transmission assembly.
3. The universal sweeping optic disc mechanism for curved surface sweeping optic machine according to claim 1, wherein said sweeping optic drive assembly comprises a sweeping optic disc drive shaft and a plurality of sweeping optic disc drive pins; the optical disc sweeping transmission shaft is arranged on the optical disc sweeping main shaft, and pin holes matched with the optical disc sweeping transmission pins are formed in the periphery of the optical disc sweeping transmission shaft; one ends of the plurality of optical disc scanning transmission pins are respectively arranged on the periphery of the optical disc scanning transmission shaft, and the other ends of the plurality of optical disc scanning transmission pins respectively penetrate out of corresponding pin holes of the optical disc scanning transmission shaft and are connected with the optical disc scanning swinging assembly.
4. The gimbal sweeping optic disc mechanism for a curved sweeping optic machine of claim 1, wherein the bearing assembly comprises: a plurality of thrust bearings, a plurality of plane bearings and a sweeping disc shaft sleeve; the plurality of thrust bearings are divided into a first thrust bearing and a second thrust bearing; the plurality of plane bearings are divided into a first plane bearing and a second plane bearing; the first thrust bearing, the first plane bearing, the second plane bearing and the second thrust bearing are sequentially arranged in the optical disc sweeping shaft sleeve from top to bottom; the first thrust bearing, the first plane bearing, the second plane bearing and the second thrust bearing are sequentially arranged on the main shaft of the light sweeping disc from top to bottom.
5. The universal sweeping optic disc mechanism for curved sweeping optic machine according to claim 4, wherein said sweeping optic disc hub includes a sealing means; the sealing device is arranged below the second thrust bearing and is also arranged on the optical disc sweeping main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543461.1U CN209754806U (en) | 2019-04-19 | 2019-04-19 | Universal optical disk sweeping mechanism for curved surface optical disk sweeping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543461.1U CN209754806U (en) | 2019-04-19 | 2019-04-19 | Universal optical disk sweeping mechanism for curved surface optical disk sweeping machine |
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| Publication Number | Publication Date |
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| CN209754806U true CN209754806U (en) | 2019-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920543461.1U Active CN209754806U (en) | 2019-04-19 | 2019-04-19 | Universal optical disk sweeping mechanism for curved surface optical disk sweeping machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959216A (en) * | 2021-03-29 | 2021-06-15 | 广东遂联智能装备制造有限公司 | Universal power transmission mechanism of polishing machine |
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2019
- 2019-04-19 CN CN201920543461.1U patent/CN209754806U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959216A (en) * | 2021-03-29 | 2021-06-15 | 广东遂联智能装备制造有限公司 | Universal power transmission mechanism of polishing machine |
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