Optical glass processing and polishing device

Abstract

The utility model discloses an optical glass processing and polishing device, which relates to the technical field of optical glass polishing, and comprises a base and a substrate, one end of the base is fixedly connected with a support frame, the inside of the support frame is fixedly connected with a sliding rod, the sliding rod is movably connected with a sliding plate, and one end of the top of the sliding plate is fixedly provided with a hydraulic telescopic rod. The top end of the hydraulic telescopic rod is fixed to the inner wall of the top of the supporting frame, a driving motor is fixed to one end of the top of the sliding plate, an output shaft of the driving motor is fixedly connected with a polishing roller through a connecting column, a control motor is fixedly connected to the center of the bottom of the base, and a discharging baffle for discharging is fixed to one end of the top of the base. By means of the clamping plate, the air bag and the extrusion ring, when the device operates for feeding, lenses fall into the containing groove of the base plate, due to the fact that the lenses are different in size, part of the lenses fall downwards due to the small size, the air bag is extruded through the extrusion ring, the air pipe is tightened inwards, and therefore the clamping plate is driven to clamp the lenses.

Description

Technical Field

[0001] This utility model relates to the field of optical glass polishing technology, specifically to an optical glass processing and polishing device. Background Technology

[0002] With the widespread application of optical technology in fields such as communications, medicine, aerospace, autonomous driving, and AR / VR, the requirements for the precision and surface quality of optical glass components are constantly increasing, necessitating more advanced polishing machines to meet production demands. For example, fiber optic communication in the communications field requires optical glass components to have ultra-high flatness and low scattering rate to ensure efficient transmission of optical signals.

[0003] China has disclosed an optical glass processing and polishing device, with the announcement number CN220197181U. In the disclosed technical solution, after the device rotates to contact the discharge pad, the discharge column can push the polished lens upward under the action of the discharge pad. Then, the lens pushed out of the fixed groove can be blocked by the discharge baffle, so that the lens can be smoothly discharged along the discharge baffle, making the discharge of the lens more convenient.

[0004] Based on the above-disclosed technical solutions and existing technologies, existing devices may encounter lenses of different sizes during operation, causing the placement slot to be unable to fix the lenses and resulting in the lenses falling off. Therefore, we propose an optical glass processing and polishing device to ensure that the lenses can be fixed even when encountering lenses of different sizes during operation, thus preventing the lenses from falling off. Utility Model Content

[0005] The purpose of this invention is to provide an optical glass processing and polishing device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an optical glass processing and polishing device, comprising a base, a substrate, and a clamping assembly. A support frame is fixedly connected to one end of the base. A slide rod is fixedly connected inside the support frame. A slide plate is movably connected to the slide rod. A hydraulic telescopic rod is fixed to one end of the top of the slide plate. The top end of the hydraulic telescopic rod is fixed to the inner wall of the top of the support frame. A drive motor is fixed to one end of the top of the slide plate. The output shaft of the drive motor is fixedly connected to a polishing roller via a connecting column. A control motor is fixedly connected to the center of the bottom of the base. The output shaft of the control motor passes through the interior of the base and a rotating column is fixedly connected to it. The bottom of the rotating column is movably sleeved with the base. A discharge baffle is fixed to one end of the top of the base. An extrusion plate is installed on one side of the interior of the base, and a discharge pad is fixedly provided on the other side of the interior of the base.

[0007] The substrate has equally spaced placement grooves on its surface, and a clamping assembly is fixedly connected to the bottom of the placement groove. The clamping assembly has a discharge spring column inside.

[0008] Air tubes are fixedly connected at equal intervals to the outer side of the circular frame. A piston rod is slidably connected to the inner side of the air tube. A clamping plate is fixedly connected to one end of the piston rod. An air bladder is connected to the bottom of the air tube. A compression ring is provided at the bottom of the air bladder.

[0009] Optionally, a nut block and two sliders are fixedly connected to one side of the extrusion plate. A lead screw is threaded inside the nut block. A limit rod B is connected through the slider. A groove A and two grooves B are provided on the inner wall of the base. The lead screw is rotatably connected in groove A, and one end of the lead screw passes through the base and is connected to a knob. The limit rod B is fixedly connected in groove B.

[0010] Optionally, one end of the extrusion plate is an inclined end.

[0011] Optionally, a limiting rod A is equidistantly inserted inside the extrusion ring, one end of the limiting rod A is fixedly connected to the bottom of the substrate, and the other end of the limiting rod A is fixedly connected to a limiting block.

[0012] Optionally, one end of the discharge baffle is in contact with the top of the substrate.

[0013] Optionally, the base has four legs equidistantly connected to its bottom.

[0014] Optionally, the discharge pad is an arched block.

[0015] Optionally, a ring is sleeved on the outer wall of the discharge spring column, and a support rod is fixedly connected to the outer wall of the ring, and the support rod is fixedly connected to the ring frame.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] 1. This utility model uses a clamping plate, an air bladder, and a squeezing ring to ensure that the lens falls into the placement groove of the substrate during the feeding process. Due to the inconsistent size of the lenses, some lenses fall downwards because of their smaller size. The squeezing ring squeezes the air bladder, causing the air tube to tighten inwards, thereby driving the clamping plate to clamp the lens.

[0018] 2. This utility model uses a discharge pad, a discharge column, and a baffle. After the discharge column rotates to contact the discharge pad, the discharge pad helps to push the polished lens upwards. The lens, which is pushed out of the fixed groove, is then blocked by the discharge baffle and can be smoothly discharged along the discharge baffle, making the lens discharge more convenient. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram showing the disassembled structure of the ring frame, trachea, and airbag of this utility model;

[0021] Figure 3 This is a schematic diagram of the extrusion plate of this utility model;

[0022] Figure 4 This is a schematic diagram of the disassembly structure of the discharge spring column of this utility model;

[0023] Figure 5 This is a schematic diagram of the discharge pad structure of this utility model.

[0024] In the diagram: 1. Base, 2. Support frame, 3. Slide rod, 4. Slide plate, 5. Hydraulic telescopic rod, 6. Polishing roller, 7. Discharge baffle, 8. Extrusion plate, 9. Discharge pad, 10. Circular ring frame, 11. Base plate, 12. Clamping assembly, 13. Discharge spring column, 14. Air pipe, 15. Clamping plate, 16. Airbag, 17. Extrusion ring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] This utility model provides, for example Figure 1-5An optical glass processing and polishing device is shown, comprising a base 1, a substrate 11, and a clamping assembly 12. Four legs are equidistantly connected to the bottom of the base 1 to prevent the device from shifting due to forces generated during operation. A support frame 2 is fixedly connected to one end of the base 1. A slide rod 3 is fixedly connected inside the support frame 2, and a slide plate 4 is movably connected to the slide rod 3. A hydraulic telescopic rod 5 is fixed to one end of the top of the slide plate 4, and the top of the hydraulic telescopic rod 5 is fixed to the inner wall of the top of the support frame 2. A drive motor is fixed to one end of the top of the slide plate 4, and the output shaft of the drive motor is fixedly connected to a polishing roller 6 via a connecting column. A control motor is fixedly connected to the center of the bottom of the base 1, and the output shaft of the control motor passes through the interior of the base 1 to a rotating column. The bottom of the rotating column is movably sleeved with the base 1. One end of the top of the base 1 is fixed... The base 1 has a discharge baffle 7 that scrapes the polished lens off the surface of the substrate 11. An extrusion plate 8 is installed on one side of the base 1. One end of the extrusion plate 8 is inclined to achieve the extrusion effect for different sizes. A nut block and two sliders are fixedly connected to one side of the extrusion plate 8. A lead screw is threaded inside the nut block. A limit rod B is connected through the slider. The inner wall of the base 1 has a groove A and two grooves B. The lead screw is rotatably connected in groove A, and one end of the lead screw passes through the base 1 and is connected to a knob. The limit rod B is fixedly connected in groove B and can be adjusted according to the different extrusion effects required by the clamping assembly 12. When the lead screw is rotated, the nut block outside the lead screw drives the extrusion plate 8 to adjust according to the required extrusion effect. An discharge pad 9 is fixedly installed on the other side of the base 1. The discharge pad 9 is an arched block.

[0027] The substrate 11 has placement grooves spaced at equal intervals on its surface. A clamping assembly 12 is fixedly connected to the bottom of the placement groove. A discharge spring post 13 is provided inside the clamping assembly 12. The polished lens is ejected onto the surface of the substrate 11 in conjunction with the discharge pad 9. One end of the discharge baffle 7 is in contact with the top of the substrate 11.

[0028] Air pipes 14 are fixedly connected at equal intervals to the outer side of the ring frame 10. A ring is sleeved on the outer wall of the discharge spring column 13. A support rod is fixedly connected to the outer wall of the ring and fixedly connected to the ring frame 10. A piston rod is slidably connected to the inner side of the air pipe 14. A clamping plate 15 is fixedly connected to one end of the piston rod. An air bladder 16 is connected to the bottom of the air pipe 14. A spring is installed inside the air bladder 16. When the air bladder 16 is squeezed, it can return to its original shape. A compression ring 17 is provided at the bottom of the air bladder 16. A limit rod A passes through the compression ring 17 at equal intervals. One end of the limit rod A is fixedly connected to the bottom of the base plate 11, and the other end of the limit rod A is fixedly connected to a limit block.

[0029] The discharge spring column 13 includes a discharge column, a spring is sleeved on the outer wall of the discharge column, a ring is sleeved on one end of the discharge column, one end of the spring is connected to the bottom of the discharge column, the other end of the spring is connected to the bottom of the ring, and a discharge plate is fixedly connected to the top of the discharge column.

[0030] The implementation principle of the optical glass processing and polishing device in this embodiment is as follows: When the polishing device is running, the lens is placed into the placement groove on the surface of the substrate 11. Due to the different sizes of the lenses, the lens smaller than the placement groove falls down and is fixed by the cooperation of the clamping plate 15, the air pipe 14 and the piston rod in the clamping assembly 12. The bottom of the air pipe 14 is connected to the air bag 16. The air bag 16 is squeezed by the extrusion plate 8 through the extrusion ring 17. The air bag 16 is subjected to pressure, which causes the air pipe 14, the piston rod and the clamping plate 15 to clamp the lens. The drive motor is started to drive the polishing roller 6 to polish the lens. The polished lens is bounced onto the surface of the substrate 11 by the cooperation of the discharge spring column 13 and the discharge pad 9.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An optical glass processing and polishing apparatus, characterized in that: The utility model relates to a polishing device for glass substrate Base (1), one end of base (1) is fixedly connected with support frame (2), the inside of support frame (2) is fixedly connected with slide rod (3), slide rod (3) is movably connected with slide plate (4) on, one end of slide plate (4 top) is fixed with hydraulic telescopic rod (5), the top of hydraulic telescopic rod (5) is fixed with the inner wall of support frame (2 top), one end of slide plate (4 top) is fixed with drive motor, the output shaft of drive motor is fixedly connected with polishing roller (6) through connecting column, the bottom of control motor is fixedly connected with rotating column through the inside of base (1), the output shaft of control motor is fixed with rotating column, and rotating column is movably connected with base (1) in the bottom, one end of base (1 top) is fixed with the discharge baffle (7) of discharge, one side in the inside of base (1) is installed with extrusion plate (8), and the other side in the inside of base (1) is fixedly provided with discharge backing plate (9); Base plate (11), the surface of base plate (11) is spaced apart and provided with a placing groove, the bottom of placing groove is fixedly connected with clamping assembly (12), the inside of clamping assembly (12) is provided with discharge spring column (13); Clamping assembly (12) includes circular ring frame (10), the outer side of circular ring frame (10) is fixedly connected with air pipe (14) at intervals, the inner side of air pipe (14) is slidably connected with piston rod, one end of piston rod is fixedly connected with clamping plate (15), the bottom of air pipe (14) is communicated with air bag (16), and air bag (16) is provided with extrusion ring (17) in the bottom.

2. The optical glass processing and polishing apparatus according to claim 1, wherein: One side of extrusion plate (8) is fixedly connected with nut block and two sliding blocks, the inside of nut block is threadedly connected with lead screw, the inside of sliding block is connected with limiting rod B, the inner wall of base (1) is provided with groove A and two grooves B, the lead screw is rotatably connected in groove A, and one end of lead screw penetrates through base (1) and is connected with knob, and limiting rod B is fixedly connected in groove B.

3. The optical glass processing and polishing apparatus of claim 1, wherein: One end of extrusion plate (8) is inclined end.

4. The optical glass processing and polishing apparatus of claim 1, wherein: The inside of extrusion ring (17) is penetrated by limiting rod A at equal intervals, one end of limiting rod A is fixedly connected in the bottom of base plate (11), and the other end of limiting rod A is fixedly connected with limiting block.

5. The optical glass processing and polishing apparatus of claim 1, wherein: One end of discharge baffle (7) is in contact with the top of base plate (11).

6. The optical glass processing and polishing apparatus of claim 1, wherein: Discharge backing plate (9) is arc block.

7. The optical glass processing and polishing apparatus of claim 1, wherein: The bottom of base (1) is connected with four supporting legs at equal intervals.

8. The optical glass processing and polishing apparatus of claim 1, wherein: The outer wall of discharge spring column (13) is provided with a circular ring, the outer wall of circular ring is fixedly connected with support rod, and the support rod is fixedly connected on circular ring frame (10). The utility model relates to a polishing device for glass substrate

Images