CN216830091U - Outer circumference grinding machanism for circular lens processing - Google Patents
Outer circumference grinding machanism for circular lens processing Download PDFInfo
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- CN216830091U CN216830091U CN202123102390.8U CN202123102390U CN216830091U CN 216830091 U CN216830091 U CN 216830091U CN 202123102390 U CN202123102390 U CN 202123102390U CN 216830091 U CN216830091 U CN 216830091U
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- circular lens
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- plate
- outer circumference
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Abstract
The utility model discloses an outer circumference grinding machanism is used in circular lens processing, including the plummer, the top of plummer is provided with fixture, the top fixedly connected with support column of plummer one side, the top of support column is provided with adjustable grinding machanism, fixture's bilateral symmetry is provided with the splint that can four point centre gripping, two connecting rods of the equal symmetrical fixedly connected with in bottom of two splint, two bar flutings have been seted up to the top symmetry of plummer, lie in two splint bottoms and crisscross two rack plates that are provided with between two connecting rods with one side, middle part between two rack plates is provided with drive gear. The utility model discloses a setting of two splint, bar fluting, connecting rod, rack plate and drive gear's setting between splint and the plummer of deuterogamying for two splint can move in opposite directions in step, carry out self-centering location to circular lens on the clamp plate, improve the accuracy to circular lens location, thereby improve the quality of polishing processing to circular lens.
Description
Technical Field
The utility model relates to a circular lens processing technology field, in particular to outer circumference grinding machanism is used in circular lens processing.
Background
In the production and processing process of the traditional circular lens, polishing equipment is generally needed to polish the outer circumference of the lens, so that the surface of the circular lens can be smooth, and the attractiveness and quality of circular lens processing are improved.
When a polishing mechanism used nowadays is used for polishing a circular lens, a pressing plate is generally required to clamp the middle of the circular lens, so that the outer circumferential surface of the outer side of the circular lens is exposed, and the polishing roller is in contact with the outer circumferential surface of the circular lens for polishing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outer circumference grinding machanism is used in circular lens processing 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: the outer circumference polishing mechanism for processing the circular lens comprises a bearing table, wherein a clamping mechanism is arranged at the top end of the bearing table, a supporting column is fixedly connected to the top of one side of the bearing table, and an adjustable polishing mechanism is arranged at the top end of the supporting column;
but fixture's bilateral symmetry is provided with the splint of four-point centre gripping, two but two the equal symmetrical two connecting rods of fixedly connected with in bottom of splint, two bar fluting have been seted up to the top symmetry of plummer, the bottom of connecting rod extends to the grooved inner chamber of bar, is located two crisscross two rack plates that are provided with between two connecting rods with one side in splint bottom, two middle part between the rack plate is provided with drive gear, just drive gear rotates the setting through pivot and grooved inner wall of bar.
Preferably, the clamping mechanism comprises two pressing plates which are arranged at an upper and lower interval, one of the pressing plates is rotatably arranged with the plummer through a driving piece, and the outer wall of the other pressing plate is provided with a lifting mechanism.
Preferably, the driving piece comprises a driving motor, the driving motor is fixedly arranged in the bearing table, and an output shaft of the driving motor penetrates through the top end of the bearing table and is in transmission connection with the middle of the bottom end of the pressing plate.
Preferably, elevating system includes first backup pad and lift cylinder, first backup pad is fixed to be set up in one side on plummer top, the lift cylinder is fixed to be set up in the top of first backup pad, just the flexible end of lift cylinder runs through the bottom of first backup pad and rotates with the middle part on the clamp plate top that corresponds and be connected.
Preferably, the grinding mechanism comprises a second supporting plate, a grinding motor and a grinding roller, the grinding motor is fixedly arranged at the top end of the second supporting plate, and an output shaft of the grinding motor penetrates through the bottom end of the second supporting plate and is in transmission connection with the grinding roller.
Preferably, the inner cavity of the support column is provided with a screw rod in a rotating mode, a nut seat is sleeved on the outer wall of the screw rod in a threaded mode, the top end of the nut seat is fixedly connected with the bottom end of the second support plate through a connecting block, a strip-shaped through hole used for the connecting block to slide is formed in the top end of the support column, and one end of the screw rod penetrates through one end of the support column and is fixedly connected with a rotating handle.
The utility model discloses a technological effect and advantage:
(1) the utility model discloses a setting of two splint, the setting of bar fluting, connecting rod, rack plate and drive gear between the splint of deuterogamying and the plummer for two splint can be synchronous moves in opposite directions, carry out the self-centering location to circular lens on the clamp plate, make circular lens and clamp plate circular keep the same vertical line, improve the accuracy of circular lens location, thereby improve the quality of polishing the circular lens;
(2) the utility model discloses utilize screw rod, nut seat and the turning handle that sets up between support column and the grinding mechanism, can drive grinding mechanism translation adjusting position on the support column to in the not polishing of unidimensional circular lens of adaptation, thereby improved the adaptability that grinding mechanism used.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a front sectional structural schematic view of the load-bearing column of the present invention.
Fig. 3 is a schematic view of the side partial sectional structure of the loading platform of the present invention.
Fig. 4 is a schematic view of the front partial sectional structure of the plummer of the present invention.
In the figure: 1. a bearing platform; 2. a first support plate; 3. a lifting cylinder; 4. pressing a plate; 5. a drive motor; 6. a support column; 7. a second support plate; 8. polishing the motor; 9. grinding a roller; 10. a screw; 11. a nut seat; 12. a handle is rotated; 13. a splint; 14. a connecting rod; 15. slotting in a strip shape; 16. a rack plate; 17. a transmission gear.
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.
The utility model provides an outer circumference grinding mechanism for processing circular lens as shown in figures 1-4, which comprises a bearing platform 1, the top end of the bearing platform 1 is provided with a clamping mechanism, the clamping mechanism comprises two pressing plates 4 which are arranged at intervals up and down, one of the pressing plates 4 is rotationally arranged with the bearing platform 1 through a driving piece, the circular lens is pressed and fixed by the two pressing plates 4 and then is driven to rotate by the driving piece, the outer wall of the other pressing plate 4 is provided with a lifting mechanism which is convenient for rapidly pressing and fixing the circular lens by the two pressing plates 4, the driving piece comprises a driving motor 5, the driving motor 5 is fixedly arranged inside the bearing platform 1, an output shaft of the driving motor 5 penetrates through the top end of the bearing platform 1 and is in transmission connection with the middle part of the bottom end of the pressing plate 4, the driving motor 5 drives the pressing plate 4 connected with the driving motor 5 to rotate by opening a power switch of the driving motor 5, thereby driving the circular lens to rotate and improving the polishing efficiency of the outer circumferential surface of the circular lens;
the lifting mechanism comprises a first supporting plate 2 and a lifting cylinder 3, the first supporting plate 2 is fixedly arranged on one side of the top end of the bearing table 1, the lifting cylinder 3 is fixedly arranged on the top end of the first supporting plate 2, the telescopic end of the lifting cylinder 3 penetrates through the bottom end of the first supporting plate 2 and is rotatably connected with the middle part of the top end of the corresponding pressing plate 4, the lifting cylinder 3 is used for quickly lifting the pressing plate 4 at the upper position, and the convenience and the efficiency for assembling and disassembling the circular lens are improved;
the top of one side of the bearing platform 1 is fixedly connected with a supporting column 6, the top end of the supporting column 6 is provided with an adjustable polishing mechanism, the polishing mechanism comprises a second supporting plate 7, a polishing motor 8 and a polishing roller 9, the polishing motor 8 is fixedly arranged at the top end of the second supporting plate 7, an output shaft of the polishing motor 8 penetrates through the bottom end of the second supporting plate 7 and is in transmission connection with the polishing roller 9, and the polishing motor 8 drives the polishing roller 9 to rotate to contact with the outer circumferential surface of the circular lens by turning on a power switch of the polishing motor 8 so as to realize rapid polishing operation;
a screw rod 10 is rotatably arranged in an inner cavity of the supporting column 6, a nut seat 11 is sleeved on the outer wall of the screw rod 10 in a threaded manner, the top end of the nut seat 11 is fixedly connected with the bottom end of the second supporting plate 7 through a connecting block, a strip-shaped through hole used for sliding the connecting block is formed in the top end of the supporting column 6, one end of the screw rod 10 penetrates through one end of the supporting column 6 and is fixedly connected with a rotating handle 12, an operator can drive the screw rod 10 to rotate by rotating the rotating handle 12 clockwise or anticlockwise, the nut seat 11 drives the second supporting plate 7 to move left and right on the screw rod 10, and the position of the grinding roller 9 is adjusted, so that the polishing operation of circular lenses with different sizes is facilitated, and meanwhile, the polishing thickness can be accurately controlled;
the two sides of the clamping mechanism are symmetrically provided with clamping plates 13 capable of clamping four points, the clamping plates 13 can adopt V-shaped plates or form V-shaped clamping grooves on the side walls of strip-shaped plates for clamping the circular lens to achieve four-point clamping and positioning on the outer circumferential surface of the circular lens, the bottom ends of the two clamping plates 13 are symmetrically and fixedly connected with two connecting rods 14, the top end of the bearing platform 1 is symmetrically provided with two strip-shaped grooves 15, the bottom of the connecting rod 14 extends to the inner cavity of the strip-shaped groove 15, two rack plates 16 are arranged between the two connecting rods 14 positioned at the same side of the bottom ends of the two clamping plates 13 in a staggered manner, a transmission gear 17 is arranged in the middle between the two rack plates 16, the transmission gear 17 is rotatably arranged with the inner wall of the strip-shaped groove 15 through a rotating shaft, when one clamping plate 13 moves along the direction of the strip-shaped groove 15, downward meshing between the two rack plates 16 and the transmission gear 17 is utilized, the clamping plate 13 drives the rack plate 16 connected with the clamping plate to move, the transmission gear 17 is driven to rotate, the transmission gear 17 drives the other rack plate 16 to synchronously and reversely move, the other clamping plate 13 can synchronously and reversely move, the self-centering positioning of the circular lens on the pressing plate 4 is realized by matching the four-point clamping of the two clamping plates 13, and the convenience in operation and the quality of polishing the outer circumferential surface of the circular lens are improved.
The utility model discloses the theory of operation: an operator horizontally places a circular lens on the top end of a pressure plate 4 on the top end of a bearing platform 1, then manually pushes one clamping plate 13 horizontally to drive the clamping plate 13 to move towards the direction close to the outer wall of the circular lens, the clamping plate 13 drives a connecting rod 14 and a rack plate 16 connected with the clamping plate to move while moving, the two rack plates 16 and a transmission gear 17 are meshed up and down, so that one rack plate 16 drives the other rack plate 16 to synchronously move towards each other while moving, the two clamping plates 13 can synchronously move towards each other, meanwhile, the two clamping plates 13 are used for clamping the outer wall of the circular lens at four points, the two clamping plates 13 can perform self-centering positioning on the circular lens on the pressure plate 4, then the lifting cylinder 3 drives the other pressure plate 4 to descend to compress the circular lens, and the driving motor 5 is used for driving the pressure plate 4 and the circular lens to rotate, meanwhile, the grinding motor 8 drives the grinding roller 9 to rotate, and the grinding motor is matched with the screw rod 10, the nut seat 11 and the rotating handle 12 on the supporting column 6 to drive the second supporting plate 7 to translate, so that the rotating grinding roller 9 is in contact with the rotating circular lens, and the grinding operation on the outer circumferential surface of the circular lens is realized.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The outer circumference grinding mechanism for processing the circular lens comprises a bearing table (1) and is characterized in that a clamping mechanism is arranged at the top end of the bearing table (1), a supporting column (6) is fixedly connected to the top of one side of the bearing table (1), and an adjustable grinding mechanism is arranged at the top end of the supporting column (6);
but fixture's bilateral symmetry is provided with splint (13), two of four-point centre gripping two connecting rods (14) of the equal symmetry fixedly connected with in bottom of splint (13), two bar fluting (15) have been seted up to the top symmetry of plummer (1), the inner chamber that the bottom of connecting rod (14) extends to bar fluting (15) is located two crisscross two rack plate (16), two of being provided with between two connecting rod (14) with one side in splint (13) bottom middle part between rack plate (16) is provided with drive gear (17), just drive gear (17) rotate the setting through the inner wall of pivot with bar fluting (15).
2. The outer circumference grinding mechanism for processing the circular lens according to claim 1, wherein the clamping mechanism comprises two pressing plates (4) which are arranged up and down at intervals, one of the pressing plates (4) is rotatably arranged with the bearing platform (1) through a driving piece, and the outer wall of the other pressing plate (4) is provided with a lifting mechanism.
3. The outer circumference grinding mechanism for processing the circular lens as claimed in claim 2, wherein the driving member comprises a driving motor (5), the driving motor (5) is fixedly arranged inside the bearing table (1), and an output shaft of the driving motor (5) penetrates through the top end of the bearing table (1) and is in transmission connection with the middle part of the bottom end of the pressing plate (4).
4. The outer circumference grinding mechanism for processing the circular lens according to claim 2, wherein the lifting mechanism comprises a first supporting plate (2) and a lifting cylinder (3), the first supporting plate (2) is fixedly arranged at one side of the top end of the bearing platform (1), the lifting cylinder (3) is fixedly arranged at the top end of the first supporting plate (2), and the telescopic end of the lifting cylinder (3) penetrates through the bottom end of the first supporting plate (2) and is rotatably connected with the middle part of the top end of the corresponding pressing plate (4).
5. The outer circumference grinding mechanism for processing the circular lens is characterized by comprising a second supporting plate (7), a grinding motor (8) and a grinding roller (9), wherein the grinding motor (8) is fixedly arranged at the top end of the second supporting plate (7), and an output shaft of the grinding motor (8) penetrates through the bottom end of the second supporting plate (7) and is in transmission connection with the grinding roller (9).
6. The outer circumference grinding mechanism for processing the circular lens according to claim 1, wherein a screw (10) is rotatably arranged in an inner cavity of the supporting column (6), a nut seat (11) is sleeved on an outer wall of the screw (10) in a threaded manner, the top end of the nut seat (11) is fixedly connected with the bottom end of the second supporting plate (7) through a connecting block, a strip-shaped through hole for sliding the connecting block is formed in the top end of the supporting column (6), and one end of the screw (10) penetrates through one end of the supporting column (6) and is fixedly connected with a rotating handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123102390.8U CN216830091U (en) | 2021-12-06 | 2021-12-06 | Outer circumference grinding machanism for circular lens processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123102390.8U CN216830091U (en) | 2021-12-06 | 2021-12-06 | Outer circumference grinding machanism for circular lens processing |
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| Publication Number | Publication Date |
|---|---|
| CN216830091U true CN216830091U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123102390.8U Active CN216830091U (en) | 2021-12-06 | 2021-12-06 | Outer circumference grinding machanism for circular lens processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115365940A (en) * | 2022-07-13 | 2022-11-22 | 吉林亚泰中科医疗器械工程技术研究院股份有限公司 | Lens processing device for high-resolution confocal scanning microscope |
-
2021
- 2021-12-06 CN CN202123102390.8U patent/CN216830091U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115365940A (en) * | 2022-07-13 | 2022-11-22 | 吉林亚泰中科医疗器械工程技术研究院股份有限公司 | Lens processing device for high-resolution confocal scanning microscope |
| CN115365940B (en) * | 2022-07-13 | 2023-05-26 | 吉林亚泰中科医疗器械工程技术研究院股份有限公司 | Lens processing device for high-resolution confocal scanning microscope |
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