CN210524691U - Fine grinding and polishing device for processing optical lens - Google Patents
Fine grinding and polishing device for processing optical lens Download PDFInfo
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- CN210524691U CN210524691U CN201921499350.1U CN201921499350U CN210524691U CN 210524691 U CN210524691 U CN 210524691U CN 201921499350 U CN201921499350 U CN 201921499350U CN 210524691 U CN210524691 U CN 210524691U
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Abstract
The utility model discloses a correct grinding burnishing device that optical lens piece processing was used, comprising a base plate, bottom plate fixedly connected with box, the inner chamber of box is provided with the connecting plate, the bottom of connecting plate is provided with the polishing piece, the spread groove has been seted up to the bottom of connecting plate, the draw-in groove has been seted up at the top of spread groove inner wall, the spacing groove has been seted up to the bottom of connecting plate, and the inner chamber of spacing groove communicates with the inner chamber of spread groove each other, four connecting rods of piece fixedly connected with polish, connecting rod fixedly connected with fixture block, the inner chamber and the fixture block slip joint of draw-in groove, the gag lever post has been cup jointed. The utility model discloses utilize the mode that sets up of polishing piece, the piece of polishing passes through the connected mode and the connecting plate fixed connection of tenon fourth of twelve earthly branches, makes the different polishing pieces of fine grinding burnishing device can change according to different planar optical lens piece, has not only reduced manufacturing cost, and tenon fourth of twelve earthly branches connection structure is simple firm, the change of convenient polishing piece.
Description
Technical Field
The utility model relates to a correct grinding burnishing device field, in particular to correct grinding burnishing device of optical lens piece processing usefulness.
Background
Polishing is a processing method for reducing the roughness of the surface of a workpiece by using the mechanical, chemical or electrochemical action to obtain a bright and flat surface, the polishing process is the modification processing of the surface of the workpiece by using a polishing tool and abrasive particles or other polishing media, optical lenses are divided into convex lenses, concave-convex lenses and plane mirrors, the polishing sheet of the existing fine grinding polishing device is a fixed polishing sheet which cannot be replaced, and another fine grinding polishing device needs to be replaced when the optical lenses on different planes are required to be polished, so that the production cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a correct grinding burnishing device of optical lens piece processing usefulness 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 utility model provides a correct grinding burnishing device that optical lens piece processing was used, includes the bottom plate, the middle part fixedly connected with box of bottom plate upper surface, the inner chamber of box is provided with the connecting plate, the bottom of connecting plate is provided with the polishing piece, the bottom of connecting plate is the annular array and has seted up the spread groove, the draw-in groove has been seted up at the top of spread groove inner wall, the bottom of connecting plate is the annular array and has seted up the spacing groove, just the inner chamber of spacing groove communicates with the inner chamber of spread groove each other, the top of polishing piece is four connecting rods of annular array fixedly connected with, the top fixedly connected with fixture block of connecting rod one side, the inner chamber and the fixture block slip joint of draw-in groove, the inner chamber slip of spacing groove has cup jointed the gag lever.
Preferably, a through hole is formed in the middle of the upper surface of the box body, a motor is fixedly connected to the middle of the upper surface of the box body, an output end of the motor penetrates through the through hole to be connected with a spindle in a transmission mode, and the bottom of the spindle is fixedly connected with the connecting plate.
Preferably, the inner chamber of box is provided with the loading board, the bearing groove has been seted up at the middle part of loading board upper surface, the spout has been seted up to the equal symmetry in both sides of box inner wall, the equal symmetrical fixedly connected with slider in both sides of loading board, the inner chamber and the slider slip joint of spout.
Preferably, the middle parts of the bottom ends of the two sides of the box body are respectively rotatably connected with a screw rod, the two screw rods are fixedly connected with one opposite ends, a threaded lantern ring is sleeved on the outer wall of each screw rod in a threaded mode, the top of the threaded lantern ring is rotatably connected with the supporting rod, the top of the supporting rod is rotatably connected with the bearing plate, and one of the screw rods is fixedly connected with a handle.
Preferably, hinges are symmetrically arranged on one side of the front face of the box body, a door plate is rotatably connected to the front face of the box body through the hinges, and a handle is fixedly connected to one side of the front face of the door plate.
Preferably, the motor is electrically connected with an external power supply through an external motor switch.
The utility model discloses a technological effect and advantage:
1. the utility model discloses utilize the mode of setting of polishing piece, the polishing piece is through the connected mode of tenon fourth of twelve earthly branches and connecting plate fixed connection, makes the finish grinding burnishing device can change different polishing pieces according to the optical lens piece of different planes, has not only reduced manufacturing cost, and tenon fourth of twelve earthly branches connection structure is simple firm, makes things convenient for the change of polishing piece;
2. the utility model discloses utilize the mode that sets up of box, the piece of polishing is installed in the inside of box, and the waste residue that the piece of can avoiding polishing the optical lens piece and produce flies upward, avoids the waste residue polluted environment, and avoids the waste residue to splash and causes the injury to the people, and the door plant is transparent material, conveniently observes polishing of lens.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the front internal structure of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
Fig. 4 is the internal structure diagram of the case bending surface of the utility model.
In the figure: 1. a base plate; 2. a box body; 3. a connecting plate; 4. grinding the sheets; 5. connecting grooves; 6. a card slot; 7. a limiting groove; 8. a connecting rod; 9. a clamping block; 10. a limiting rod; 11. a through hole; 12. a motor; 13. a main shaft; 14. a carrier plate; 15. a bearing groove; 16. a chute; 17. a slider; 18. a screw; 19. a threaded collar; 20. a support bar; 21. a handle; 22. a hinge; 23. a door panel; 24. a handle.
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 a fine grinding and polishing device for processing optical lenses as shown in figures 1-4, which comprises a bottom plate 1, a box body 2 is fixedly connected with the middle part of the upper surface of the bottom plate 1, an inner cavity of the box body 2 is provided with a connecting plate 3, the bottom of the connecting plate 3 is provided with a polishing disc 4, the bottom of the connecting plate 3 is in an annular array and is provided with a connecting groove 5, the top of the inner wall of the connecting groove 5 is provided with a clamping groove 6, the bottom of the connecting plate 3 is in an annular array and is provided with a limiting groove 7, the inner cavity of the limiting groove 7 is mutually communicated with the inner cavity of the connecting groove 5, the top of the polishing disc 4 is in an annular array and is fixedly connected with four connecting rods 8, the top of one side of each connecting rod 8 is fixedly connected with a clamping block 9, the inner cavity of the clamping groove, a through hole 11 is formed in the middle of the upper surface of the box body 2, a motor 12 is fixedly connected to the middle of the upper surface of the box body 2, an output end of the motor 12 penetrates through the through hole 11 to be connected with a main shaft 13 in a transmission manner, and the bottom of the main shaft 13 is fixedly connected with the connecting plate 3;
the inner cavity of the box body 2 is provided with a bearing plate 14, the middle part of the upper surface of the bearing plate 14 is provided with a bearing groove 15, the size of the inner cavity of the bearing groove 15 is consistent with that of the lens, so as to limit the position of the lens, the two sides of the inner wall of the box body 2 are symmetrically provided with sliding grooves 16, the two sides of the bearing plate 14 are symmetrically and fixedly connected with sliding blocks 17, the inner cavity of the sliding groove 16 is in sliding clamping connection with the sliding blocks 17, the middle parts of the bottom ends of the two sides of the box body 2 are rotatably connected with screw rods 18, the opposite ends of the two screw rods 18 are fixedly connected, the thread directions of the two screw rods 18 are opposite, so that the two thread lantern rings 19 can keep synchronous opposite or back-to-, thereby enabling the bearing plate 14 to ascend or descend, the outer wall of the screw rods 18 is sleeved with a threaded lantern ring 19 in a threaded manner, the top of the threaded lantern ring 19 is rotatably connected with a supporting rod 20, the top of the supporting rod 20 is rotatably connected with the bearing plate 14, and one end of one screw rod 18 is fixedly connected with a handle 21;
the motor 12 is electrically connected to an external power source through an external motor switch.
This practical theory of operation: firstly, different polishing sheets 4 are selected according to the plane concave-convex degree of the optical lens, firstly, a door plate 23 is opened by a pull handle 24, then a connecting rod 8 on each polishing sheet 4 is aligned to a connecting groove 5, the connecting rod 8 is in sliding sleeve joint with the connecting groove 5, then the connecting plate 3 and each polishing sheet 4 rotate relatively, a clamping block 9 is in sliding clamping joint with a clamping groove 6, then a limiting rod 10 is inserted into a limiting groove 7, the position of the connecting rod 8 is limited by the limiting rod 10, and the polishing sheets 4 are installed;
then, placing an optical lens in the bearing groove 15, closing the door plate 23, opening a motor switch, electrifying the motor 12 to drive the main shaft 13 to rotate, so that the polishing sheet 4 rotates, then rotating the handle 21 to enable the two threaded lantern rings 19 to move relatively, so that the bearing plate 14 drives the lens to ascend, observing the lens through the door plate 23 until the lens is in contact with the polishing sheet 4, then polishing and polishing the lens by the polishing sheet 4, reversely rotating the handle 21 to enable the bearing plate 14 to descend after polishing of the lens is completed, then closing the motor 12, opening the door plate 23, and taking out the lens;
when the polishing piece 4 is detached, only the limiting rod 10 needs to be pulled up, the connecting plate 3 and the polishing piece 4 rotate relatively, the clamping block 9 is separated from the clamping groove 6, then the polishing piece 4 is moved downwards, and the connecting rod 8 is enabled to be detached completely due to the separation of the connecting groove 5.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A fine grinding and polishing device for processing an optical lens comprises a bottom plate (1), and is characterized in that: the middle part of the upper surface of the bottom plate (1) is fixedly connected with a box body (2), an inner cavity of the box body (2) is provided with a connecting plate (3), the bottom of the connecting plate (3) is provided with a polishing disc (4), the bottom of the connecting plate (3) is in an annular array and is provided with a connecting groove (5), the top of the inner wall of the connecting groove (5) is provided with a clamping groove (6), the bottom of the connecting plate (3) is in an annular array and is provided with a limiting groove (7), the inner cavity of the limiting groove (7) is mutually communicated with the inner cavity of the connecting groove (5), the top of the polishing disc (4) is in an annular array and is fixedly connected with four connecting rods (8), the top of one side of each connecting rod (8) is fixedly connected with a clamping block (9), the inner cavity of the clamping groove (6) is in sliding clamping connection, and the bottom of one side of the limiting rod (10) is attached to the connecting rod (8).
2. A fine grinding and polishing apparatus for optical lens processing according to claim 1, characterized in that: through-hole (11) have been seted up at the middle part of box (2) upper surface, the middle part fixedly connected with motor (12) of box (2) upper surface, the output of motor (12) passes through-hole (11) transmission and is connected with main shaft (13), the bottom and connecting plate (3) fixed connection of main shaft (13).
3. A fine grinding and polishing apparatus for optical lens processing according to claim 1, characterized in that: the inner chamber of box (2) is provided with loading board (14), bearing groove (15) have been seted up at the middle part of loading board (14) upper surface, spout (16) have been seted up to the equal symmetry in both sides of box (2) inner wall, the equal symmetry fixedly connected with slider (17) in both sides of loading board (14), the inner chamber and the slider (17) slip joint of spout (16).
4. A fine grinding and polishing apparatus for optical lens processing according to claim 1, characterized in that: the middle part of box (2) both sides bottom all rotates and is connected with screw rod (18), two the relative one end fixed connection of screw rod (18), the outer wall screw thread of screw rod (18) has cup jointed the screw thread lantern ring (19), the top of screw thread lantern ring (19) is rotated joint support pole (20), the top and loading board (14) of bracing piece (20) are rotated and are connected, one of them the one end fixedly connected with handle (21) of screw rod (18).
5. A fine grinding and polishing apparatus for optical lens processing according to claim 1, characterized in that: the hinge type refrigerator is characterized in that hinges (22) are symmetrically arranged on one side of the front face of the box body (2), a door plate (23) is rotatably connected to the front face of the box body (2) through the hinges (22), and a handle (24) is fixedly connected to one side of the front face of the door plate (23).
6. A finish grinding polishing apparatus for optical lens processing according to claim 2, characterized in that: the motor (12) is electrically connected with an external power supply through an external motor switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921499350.1U CN210524691U (en) | 2019-09-10 | 2019-09-10 | Fine grinding and polishing device for processing optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921499350.1U CN210524691U (en) | 2019-09-10 | 2019-09-10 | Fine grinding and polishing device for processing optical lens |
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| Publication Number | Publication Date |
|---|---|
| CN210524691U true CN210524691U (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921499350.1U Active CN210524691U (en) | 2019-09-10 | 2019-09-10 | Fine grinding and polishing device for processing optical lens |
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| CN (1) | CN210524691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139908A (en) * | 2020-09-24 | 2020-12-29 | 邓建芳 | Optical lens polishing device for precision instrument |
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2019
- 2019-09-10 CN CN201921499350.1U patent/CN210524691U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139908A (en) * | 2020-09-24 | 2020-12-29 | 邓建芳 | Optical lens polishing device for precision instrument |
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