CN211615150U - Automatic variable-speed grinding and polishing mechanism for surface of optical glass - Google Patents
Automatic variable-speed grinding and polishing mechanism for surface of optical glass Download PDFInfo
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- CN211615150U CN211615150U CN202020258399.4U CN202020258399U CN211615150U CN 211615150 U CN211615150 U CN 211615150U CN 202020258399 U CN202020258399 U CN 202020258399U CN 211615150 U CN211615150 U CN 211615150U
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- 238000005498 polishing Methods 0.000 title claims abstract description 75
- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- 239000005304 optical glass Substances 0.000 title claims abstract description 34
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to the technical field of grinding and polishing, in particular to an automatic variable-speed grinding and polishing mechanism for the surface of optical glass, which comprises a grinding and polishing table, wherein a cavity is arranged in the grinding and polishing table close to the front side, an adjusting mechanism is arranged in the cavity, the adjusting mechanism comprises a motor I, the end part of an output shaft of the motor I is coaxially connected with a lead screw, an adjusting block is in threaded connection with the lead screw, guide blocks are fixed on the top wall of the adjusting block close to the two sides through bolts, two guide grooves are arranged on the top wall of the grinding and polishing table close to the front side, the bottom walls of the guide grooves extend into the cavity, a movable plate is arranged above the guide grooves, the top ends of the guide blocks pass through the guide grooves and are fixed on the bottom walls of the movable plate through bolts, the size of the guide blocks is matched with the size of the guide grooves, and the automatic variable-speed grinding and, is beneficial to the grinding and polishing work.
Description
Technical Field
The utility model relates to a grinding and polishing technical field, specifically speaking relates to an optical glass surface automatic speed changing grinds polishing mechanism.
Background
Optical glasses are glasses that change the direction of light propagation and change the relative spectral distribution of ultraviolet, visible, or infrared light. The optical glass polishing wheel is widely applied to optical instruments, the surface of the optical glass needs to be ground and polished in the machining process, however, the position of the optical glass cannot be conveniently adjusted by the conventional grinding and polishing mechanism, the grinding and polishing work is inconvenient, the rotating speed of the grinding and polishing wheel cannot be adjusted, the optical glass cannot be well fixed, and the optical glass is easy to move during grinding and polishing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optical glass surface automatic speed changing grinds polishing mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an automatic variable-speed grinding and polishing mechanism for the surface of optical glass comprises a grinding and polishing table, wherein a cavity is formed in the grinding and polishing table close to the front side, an adjusting mechanism is arranged in the cavity, the adjusting mechanism comprises a motor I, a lead screw is coaxially connected to the end part of an output shaft of the motor I, an adjusting block is in threaded connection with the lead screw, guide blocks are fixed to the top wall of the adjusting block close to two sides through bolts, two guide grooves are formed in the top wall of the grinding and polishing table close to the front side, the bottom walls of the guide grooves extend into the cavity, a moving plate is arranged above the guide grooves, the top ends of the guide blocks penetrate through the guide grooves and are fixed to the bottom walls of the moving plate through bolts, and the size of the guide blocks is matched with that of the guide grooves and the guide blocks are in sliding connection with the guide grooves; two chutes are formed in the top wall of the moving plate, the object placing plates are arranged on the chutes, and suckers are fixed on the top wall of the object placing plates close to the four corners through bolts.
Preferably, the bottom wall of the object placing plate is fixed with two sliding blocks through bolts, and the sliding blocks are embedded in the sliding grooves and are in sliding connection with the sliding grooves.
Preferably, a side plate is fixed to the front side wall of the moving plate through a bolt, a first cylinder is fixedly mounted on the outer wall of the side plate through a bolt, and the end of a piston rod of the first cylinder is fixed to the object placing plate through a bolt.
Preferably, the first motor is fixedly installed on the left side wall of the grinding and polishing table through a bolt.
Preferably, the top wall of the grinding and polishing table is close to both sides and is fixed with a support plate through bolts, and two a top plate is fixed between the support plates through bolts, a grinding and polishing mechanism is arranged on the top plate and comprises a fixed plate, the fixed plate is located below the top plate, a second motor is fixedly installed on the bottom wall of the fixed plate through bolts, a grinding and polishing wheel is fixedly arranged at the end part of an output shaft of the second motor through bolts, a second air cylinder is fixedly installed on the top wall of the top plate through bolts, and the end part of a piston rod of the second air cylinder is fixed on the top wall of the fixed plate through bolts.
Preferably, a plurality of heat dissipation holes are formed in the grinding and polishing wheel, and the heat dissipation holes are circular.
Preferably, the bottom wall of the grinding and polishing table is provided with supporting legs close to the four corners by bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this optical glass surface automatic speed changing grinds polishing mechanism through the setting of adjustment mechanism and cylinder one, can carry out fine regulation to optical glass's position, is favorable to going on of grinding polishing work.
2. This optical glass surface automatic speed changing grinds polishing mechanism, the rotational speed of adjustable grinding polishing wheel through the setting of sucking disc, can be with stable the fixing of optical glass, avoids optical glass to take place to remove in the grinding polishing process.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a partial structural view of a moving plate in embodiment 1;
fig. 3 is a schematic top view of the storage board according to embodiment 1;
fig. 4 is a schematic bottom view of the shelf in embodiment 1;
FIG. 5 is a schematic structural view of an adjusting mechanism in embodiment 1;
fig. 6 is a schematic structural view of the polishing mechanism in embodiment 1.
In the figure: 1. grinding and polishing the table; 10. a guide groove; 11. supporting legs; 12. a support plate; 13. a top plate; 14. moving the plate; 140. a chute; 141. a side plate; 15. a storage plate; 150. a slider; 16. a suction cup; 2. a first cylinder; 3. an adjustment mechanism; 30. a first motor; 31. a screw rod; 32. an adjusting block; 33. a guide block; 4. a grinding and polishing mechanism; 40. a second air cylinder; 41. a fixing plate; 42. a second motor; 43. grinding the polishing wheel; 430. and (4) heat dissipation holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example 1
An automatic speed-changing grinding and polishing mechanism for optical glass surface, as shown in fig. 1-6, comprises a grinding and polishing table 1, a cavity is provided inside the grinding and polishing table 1 near the front side, and the inner part of the cavity is provided with an adjusting mechanism 3, the adjusting mechanism 3 comprises a motor I30, the end part of an output shaft of the motor I30 is coaxially connected with a screw rod 31, the screw rod 31 is in threaded connection with an adjusting block 32, the parts of the top wall of the adjusting block 32, which are close to the two sides, are all fixed with guide blocks 33 through bolts, the part of the top wall of the grinding and polishing table 1, which is close to the front side, is provided with two guide grooves 10, the bottom wall of the guide groove 10 extends to the inside of the cavity, a moving plate 14 is arranged above the guide groove 10, the top end of a guide block 33 penetrates through the guide groove 10 and is fixed on the bottom wall of the moving plate 14 through a bolt, and the size of the guide block 33 is matched with that of the guide groove 10 and is in sliding connection with the guide groove 10; two chutes 140 are formed in the top wall of the moving plate 14, the storage plate 15 is arranged on the chutes 140, and the suction cups 16 are fixed to the top wall of the storage plate 15 close to the four corners.
In this embodiment, the bottom wall of the object placing plate 15 is fixed with two sliding blocks 150 through bolts, and the sliding blocks 150 are embedded in the sliding grooves 140 and slidably connected with the sliding grooves 140. The front side wall of the moving plate 14 is fixed with a side plate 141 through bolts, the outer wall of the side plate 141 is fixedly provided with a first cylinder 2 through bolts, the end part of a piston rod of the first cylinder 2 is fixed on the object placing plate 15 through bolts, optical glass is placed on the object placing plate 15, the optical glass can be fixed in an adsorption mode through the sucker 16, the object placing plate 15 can be pushed to move back and forth through the first cylinder 2, so that the position of the optical glass can be adjusted conveniently, and the optical glass can be ground and polished conveniently.
Further, the first motor 30 is fixedly installed on the left side wall of the grinding and polishing table 1 through bolts, so that the first motor 30 can be firmly fixed on the grinding and polishing table 1, and stable work of the first motor 30 is facilitated.
In addition, the top wall of the grinding and polishing table 1 is fixed with support plates 12 by bolts near both sides, a top plate 13 is fixed between the two support plates 12 by bolts, a grinding and polishing mechanism 4 is arranged on the top plate 13, the grinding and polishing mechanism 4 comprises a fixing plate 41, the fixing plate 41 is positioned below the top plate 13, a second motor 42 is fixedly installed on the bottom wall of the fixing plate 41 by bolts, the second motor 42 is a servo motor and can adjust the rotating speed thereof, so as to control the speed change of the grinding and polishing wheel 43, the grinding and polishing wheel 43 is fixed on the end part of an output shaft of the second motor 42 by bolts, a second air cylinder 40 is fixedly installed on the top wall of the top plate 13 by bolts, the end part of a piston rod of the second air cylinder 40 is fixed on the top wall of the fixing plate 41 by bolts, the second motor 42 is connected with an external power supply and, the second cylinder 40 can push the fixing plate 41 to ascend or descend, so as to drive the grinding and polishing wheel 43 to ascend or descend, and therefore grinding can be conveniently carried out.
It should be noted that a plurality of heat dissipation holes 430 are formed inside the polishing wheel 43, and the shape of each heat dissipation hole 430 is circular, so that the polishing wheel 43 generates heat during the polishing process, the heat is dissipated conveniently through the heat dissipation holes 430, the heat dissipation effect of the polishing wheel 43 is enhanced, the polishing wheel 43 can be effectively protected, and the service life of the polishing wheel is prolonged.
It should be added that the bottom wall of the grinding and polishing table 1 near the four corners is fixed with supporting legs 11 by bolts, so that the grinding and polishing table 1 can be stably supported.
It is worth to be noted that the first motor 30 and the second motor 42 can both adopt motors of 57HB76-401A type manufactured by Dexuan Motor Co., Loqing, the matched circuit and power supply can also be provided by the manufacturer, the first cylinder 2 and the second cylinder 40 can both adopt cylinders of MHF2-8D type manufactured by the Bluette pneumatic Co., Ltd, and the matched pneumatic system, pipeline and electromagnetic valve can also be provided by the manufacturer; furthermore, the present invention relates to the first motor 30, the second motor 42, the first cylinder 2 and the second cylinder 40, which are the prior art, and those skilled in the art can completely realize the above technical solution without further description, and the protection of the present invention does not relate to the improvement of the structure and the operation principle of the first motor 30, the second motor 42, the first cylinder 2 and the second cylinder 40.
When the automatic speed-changing grinding and polishing mechanism for the surface of the optical glass is used, the optical glass is placed on the object placing plate 15 firstly, the optical glass can be fixedly adsorbed through the sucking disc 16, then the second motor 42 is connected with an external power supply and works, the grinding and polishing wheel 43 can be driven to rotate, the optical glass can be ground and polished, the second cylinder 40 can push the fixed plate 41 to ascend or descend, the grinding and polishing wheel 43 is driven to ascend or descend, the polishing can be conveniently carried out, the first motor 2 can push the object placing plate 15 to move back and forth, the first motor 30 is also connected with the external power supply and works, the lead screw 31 can be driven to rotate, the adjusting block 32 can be driven to move left and right, the moving plate 14 and the object placing plate 15 can be driven to move left and right, the position of the optical glass can be conveniently adjusted, and.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an optical glass surface automatic speed changing grinds polishing mechanism, is including grinding polishing platform (1), its characterized in that: the grinding and polishing table is characterized in that a cavity is formed in the grinding and polishing table (1) close to the front side, an adjusting mechanism (3) is arranged in the cavity, the adjusting mechanism (3) comprises a first motor (30), a lead screw (31) is coaxially connected to the end part of an output shaft of the first motor (30), an adjusting block (32) is connected to the lead screw (31) in a threaded manner, guide blocks (33) are fixed to the top wall of the adjusting block (32) close to the two sides through bolts, two guide grooves (10) are formed in the top wall of the grinding and polishing table (1) close to the front side, the bottom wall of each guide groove (10) extends into the cavity, a guide plate (14) is arranged above each guide groove (10), the top end of each guide block (33) penetrates through the corresponding movable plate guide groove (10) and is fixed to the bottom wall of each movable plate (14) through bolts, and the size of each guide block (33) is matched with the size of each guide groove (, and the two are connected in a sliding way; two chutes (140) are formed in the top wall of the moving plate (14), the storage plate (15) is arranged on the chutes (140), and the suction cups (16) are fixed to the top wall of the storage plate (15) close to the four corners.
2. The automatic variable speed grinding and polishing mechanism for optical glass surfaces according to claim 1, wherein: the bottom wall of the object placing plate (15) is fixed with two sliding blocks (150) through bolts, and the sliding blocks (150) are embedded in the sliding grooves (140) and are in sliding connection with the sliding grooves (140).
3. The automatic variable speed grinding and polishing mechanism for optical glass surfaces according to claim 1, wherein: a side plate (141) is fixed to the front side wall of the moving plate (14) through bolts, a first cylinder (2) is fixedly mounted on the outer wall of the side plate (141) through bolts, and the end portion of a piston rod of the first cylinder (2) is fixed to the object placing plate (15) through bolts.
4. The automatic variable speed grinding and polishing mechanism for optical glass surfaces according to claim 1, wherein: the first motor (30) is fixedly installed on the left side wall of the grinding and polishing table (1) through bolts.
5. The automatic variable speed grinding and polishing mechanism for optical glass surfaces according to claim 1, wherein: the roof of grinding and polishing platform (1) is close to both sides department and all has backup pad (12) through the bolt fastening, and two there is roof (13) through the bolt fastening between backup pad (12), be equipped with grinding and polishing mechanism (4) on roof (13), grinding and polishing mechanism (4) are including fixed plate (41), fixed plate (41) are located the below of roof (13), the diapire of fixed plate (41) has motor two (42) through bolt fastening, the output shaft tip of motor two (42) has grinding and polishing wheel (43) through the bolt fastening, the roof of roof (13) has cylinder two (40) through bolt fastening, the piston rod tip of cylinder two (40) passes through the bolt fastening on the roof of fixed plate (41).
6. The automatic variable speed grinding and polishing mechanism for optical glass surfaces according to claim 5, wherein: a plurality of heat dissipation holes (430) are formed in the grinding and polishing wheel (43), and the shape of each heat dissipation hole (430) is circular.
7. The automatic variable speed grinding and polishing mechanism for optical glass surfaces according to claim 1, wherein: supporting legs (11) are fixed on the bottom wall of the grinding and polishing table (1) close to the four corners through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020258399.4U CN211615150U (en) | 2020-03-05 | 2020-03-05 | Automatic variable-speed grinding and polishing mechanism for surface of optical glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020258399.4U CN211615150U (en) | 2020-03-05 | 2020-03-05 | Automatic variable-speed grinding and polishing mechanism for surface of optical glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211615150U true CN211615150U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020258399.4U Expired - Fee Related CN211615150U (en) | 2020-03-05 | 2020-03-05 | Automatic variable-speed grinding and polishing mechanism for surface of optical glass |
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| Country | Link |
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| CN (1) | CN211615150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643454A (en) * | 2020-12-17 | 2021-04-13 | 江西富益特显示技术有限公司 | Polaroid polishing equipment for touch display screen production |
| CN112827570A (en) * | 2020-12-31 | 2021-05-25 | 安徽儒特实业有限公司 | Grinding device for chemical reagent production and working method thereof |
-
2020
- 2020-03-05 CN CN202020258399.4U patent/CN211615150U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643454A (en) * | 2020-12-17 | 2021-04-13 | 江西富益特显示技术有限公司 | Polaroid polishing equipment for touch display screen production |
| CN112827570A (en) * | 2020-12-31 | 2021-05-25 | 安徽儒特实业有限公司 | Grinding device for chemical reagent production and working method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 |
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| CF01 | Termination of patent right due to non-payment of annual fee |