Optical glass fillet processing device

Abstract

The utility model discloses an optical glass fillet processing device which is applied to the field of glass processing and comprises a processing table, a supporting frame, a longitudinal moving sliding rail, a first sliding block, a transverse moving sliding rail, a second sliding block, a first air cylinder, a mounting plate, a grinding motor, a grinding block and a rotary positioning mechanism. The polishing block makes contact with the optical glass to polish the optical glass, the first sliding block is driven to move by controlling the longitudinal moving sliding rail, the polishing motor can be driven to move longitudinally, the second sliding block is driven to move by controlling the transverse moving sliding rail, and the polishing motor can be driven to move transversely. A first air cylinder is controlled to drive a grinding motor to do lifting motion, optical glass can be rapidly clamped and fixed through a rotary positioning mechanism, grinding and fillet machining can be conveniently conducted on different positions of the optical glass, and therefore the position of the grinding motor can be flexibly adjusted; and the optical glass with different shapes and sizes can be polished and processed into fillets.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass processing, and particularly relates to an optical glass rounded corner processing device. Background Art

[0002] Optical glass is widely used in many fields, such as photographic lenses, telescopes, microscopes, etc. When manufacturing these optical instruments, optical glass needs to be processed into specific shapes and sizes, among which rounding is an important processing technology. The traditional method of processing optical glass rounding is usually manual polishing, which is not only inefficient, but also difficult to ensure processing accuracy.

[0003] The Chinese utility model patent currently announced as: CN218136961 U discloses a rounded corner grinding device for tempered glass processing, including a base, a support plate, a movable plate, a push plate and a mounting rod, etc.; two support plates are connected between the tops of the two bases, a movable plate is slidably provided between the two support plates, the tops of the movable plates are connected with push plates, and the left and right sides of the tops of the two support plates are connected with mounting rods. The straight guide rail of this utility model can drive the grinding rod to rotate, and the motor can drive the grinding rod to rotate, so that the grinding rod can round the corners of the tempered glass, and the four corners of the tempered glass can be polished at one time, with high polishing efficiency.

[0004] Although this patent has the function of rounding and grinding the edges of tempered glass, it is unable to round the corners of glass of different shapes and sizes at different positions. It also does not have the function of quickly pressing and fixing the glass and adjusting the grinding position of the fixed glass. Utility Model Content

[0005] The utility model aims to provide an optical glass rounding processing device, which solves the problem that the existing rounding and edge grinding devices are unable to perform rounding processing on different positions of glasses with different shapes and sizes, and are unable to quickly press and fix the glass and adjust the grinding position of the fixed glass.

[0006] The above technical purpose of the utility model is achieved through the following technical scheme: an optical glass rounded corner processing device, comprising a processing table, a support frame fixedly connected to the top surface of the processing table, a longitudinal movable slide rail is arranged on the top surface of the support frame, a slider 1 is arranged in the middle of the longitudinal movable slide rail, a transverse movable slide rail is arranged on the top surface of the slider 1, a slider 2 is arranged in the middle of the transverse movable slide rail, a cylinder 1 is arranged on the side wall of the slider 2, a mounting plate is fixedly connected to the bottom of the cylinder 1, a grinding motor is arranged in the middle of the mounting plate, a grinding block is fixedly connected to the output end of the grinding motor, and a rotating positioning mechanism is arranged on the top surface of the processing table.

[0007] The above technical scheme is adopted, by arranging a processing table, a supporting frame, a longitudinal movable slide rail, a slider 1, a transverse movable slide rail, a slider 2, a cylinder 1, a mounting plate, a grinding motor, a grinding block and a rotating positioning mechanism, when in use, the external power supply is connected to start the grinding motor to drive the grinding block to rotate, and the grinding block contacts the optical glass to grind the optical glass, and the longitudinal movable slide rail is controlled to drive the slider 1 to move, which can drive the grinding motor to move longitudinally, and the transverse movable slide rail is controlled to drive the slider 2 to move, which can drive the grinding motor to move laterally, and the cylinder 1 can be controlled to drive the grinding motor to move up and down, and the rotating positioning mechanism can quickly clamp and fix the optical glass, and can drive the clamped glass to rotate, which can facilitate the grinding and filleting processing of different positions of the optical glass, so that the position of the grinding motor can be flexibly adjusted, and the filleting of optical glass of different shapes and sizes can be polished.

[0008] The utility model is further configured as follows: the rotary positioning mechanism includes a placement plate, a rotary motor, a U-shaped frame, a second cylinder, a lifting block, a T-shaped rod, a lifting disk, a buffer spring, a T-shaped block and a pressure plate; the placement plate is arranged on the top surface of the processing table; the rotary motor is bolted to the bottom surface of the processing table and the output end is fixedly connected to the placement plate; the U-shaped frame is fixedly connected to the side wall of the processing table; the second cylinder is arranged in the middle of the U-shaped frame; the lifting block is fixedly connected to the output end of the second cylinder; the four T-shaped rods are movably arranged at the four corners of the lifting block; the lifting disk is fixedly connected to the bottom of the four T-shaped rods; the buffer spring is sleeved on the side wall of the T-shaped rod and is located between the lifting block and the lifting disk; the T-shaped block bearing is connected to the middle of the lifting disk; the pressure plate is fixedly connected to the bottom of the T-shaped block and is located at the bottom of the lifting disk.

[0009] The above technical scheme is adopted, by setting a placement plate, a rotating motor, a U-shaped frame, a second cylinder, a lifting block, a T-shaped rod, a lifting plate, a buffer spring, a T-shaped block and a pressure plate. When in use, the optical glass is placed on the placement plate, and the second cylinder is started to push the lifting block downward to make the pressure plate contact with the optical glass. When in contact, the pressure plate and the lifting plate squeeze the buffer spring to contract. At this time, the contact between the pressure plate and the optical glass is buffered, and the optical glass is clamped and fixed. When adjusting the position of the rounded corner processing, the external power supply is connected to start the rotating motor. The rotating motor drives the placement plate to rotate. Due to the friction between the pressure plate and the placement plate and the optical glass, the pressure plate rotates at this time, so that the optical glass can be quickly pressed and fixed, and the position of the optical glass after fixation can be adjusted to perform the rounded corner grinding operation.

[0010] The utility model is further configured as follows: four grinding grooves are opened on the top surface of the placement plate, and the four grinding grooves are located at four corners of the placement plate.

[0011] By adopting the above technical solution and providing the grinding groove, it is possible to grind optical glass whose size is smaller than the placement plate.

[0012] The utility model is further configured as follows: an anti-collision rubber pad is arranged on the top surface of the placement plate.

[0013] By adopting the above technical solution and arranging the anti-collision rubber pad, it is possible to prevent the optical glass from being damaged due to a rigid collision when placed on the placement board.

[0014] The utility model is further configured as follows: a plurality of anti-skid protrusions are arranged on the bottom surface of the pressure plate, and the plurality of anti-skid protrusions are distributed in a circle.

[0015] By adopting the above technical solution and providing the anti-skid bumps, the friction between the pressure plate and the optical glass can be increased, thereby preventing the pressure plate and the optical glass from sliding.

[0016] The utility model is further configured as follows: a plurality of anti-friction balls are inlaid on the bottom of the placement plate, and parts of the anti-friction balls are in contact with the processing table.

[0017] By adopting the above technical solution and arranging the anti-friction balls, the friction between the placement plate and the processing table can be reduced when the placement plate rotates, so that the placement plate can be easily rotated.

[0018] The utility model is further configured as follows: an air outlet pipe is arranged on one side of the mounting plate, and the air outlet pipe is communicated with an external high-pressure air pump.

[0019] By adopting the above technical solution, an air outlet pipe is provided, and the air outlet pipe is connected to an external high-pressure air pump, so that high-pressure gas can be delivered to the air outlet pipe, thereby blowing off the debris attached to the grinding block and the optical glass.

[0020] In summary, the utility model has the following beneficial effects:

[0021] By arranging a processing table, a support frame, a longitudinal moving slide rail, a slider 1, a transverse moving slide rail, a slider 2, a cylinder 1, a mounting plate, a grinding motor and a grinding block, it is possible to conveniently perform grinding and rounding processing on different positions of the optical glass. In this way, the position of the grinding motor can be flexibly adjusted, and optical glasses of different shapes and sizes can be ground and rounded.

[0022] By providing a rotation positioning mechanism, the optical glass can be quickly clamped and fixed, and the clamped and fixed glass can be driven to rotate.

[0023] Based on the above-mentioned improvements, the overall technical effect achieved by the present device is that it can facilitate the grinding and rounding of different positions of optical glass, can grind and round the corners of optical glass of different shapes and sizes, can quickly clamp and fix the optical glass, and can drive the clamped glass to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 It is a structural schematic diagram of the support frame, longitudinal moving slide rail and slider of the utility model;

[0026] Figure 3 It is a structural schematic diagram of the rotary positioning mechanism of the utility model;

[0027] Figure 4 It is a front view of the utility model;

[0028] Figure 5 This utility model Figure 4 Three-dimensional cross-section view at AA in the middle.

[0029] In the figure, 1, processing table; 21, support frame; 22, longitudinal moving slide rail; 23, slider 1; 24, transverse moving slide rail; 25, slider 2; 26, cylinder 1; 27, mounting plate; 28, grinding motor; 29, grinding block; 3, rotation positioning mechanism; 31, placement plate; 32, rotating motor; 33, U-shaped frame; 34, cylinder 2; 35, lifting block; 36, T-shaped rod; 37, lifting plate; 38, buffer spring; 39, T-shaped block; 310, pressure plate; 41, grinding groove; 51, anti-collision rubber pad; 61, anti-skid bump; 71, wear-reducing ball; 81, exhaust pipe. DETAILED DESCRIPTION

[0030] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0031] Example:

[0032] See also Figure 1-Figure 5The utility model provides a technical solution: an optical glass fillet processing device, comprising a processing table 1, a support frame 21 is fixedly connected to the top surface of the processing table 1, a longitudinal movable slide rail 22 is arranged on the top surface of the support frame 21, a slider 23 is arranged in the middle of the longitudinal movable slide rail 22, a transverse movable slide rail 24 is arranged on the top surface of the slider 23, a slider 25 is arranged in the middle of the transverse movable slide rail 24, a cylinder 26 is arranged on the side wall of the slider 25, a mounting plate 27 is fixedly connected to the bottom of the cylinder 26, a grinding motor 28 is arranged in the middle of the mounting plate 27, a grinding block 29 is fixedly connected to the output end of the grinding motor 28, a rotating positioning mechanism 3 is arranged on the top surface of the processing table 1, and the processing table 1, the support frame 21, the longitudinal movable slide rail 22, the slider 23, the transverse movable slide rail 24, the slider 25, the cylinder 26, the mounting plate 27, the grinding motor 28, the grinding block 29 is fixedly connected to the output end of the grinding motor 28, and the rotating positioning mechanism 3 is arranged on the top surface of the processing table 1. The grinding motor 28, the grinding block 29 and the rotation positioning mechanism 3 are used by connecting the external power supply to start the grinding motor 28 to drive the grinding block 29 to rotate. The grinding block 29 contacts the optical glass to grind and fillet the optical glass. The longitudinal moving slide rail 22 is controlled to drive the slider 1 23 to move, which can drive the grinding motor 28 to move longitudinally. The transverse moving slide rail 24 is controlled to drive the slider 25 to move, which can drive the grinding motor 28 to move transversely. The cylinder 1 26 is controlled to drive the grinding motor 28 to move up and down. The rotation positioning mechanism 3 can quickly clamp and fix the optical glass, and can drive the clamped glass to rotate, which can facilitate the grinding and filleting of different positions of the optical glass. In this way, the position of the grinding motor 28 can be flexibly adjusted, and the filleting of optical glasses of different shapes and sizes can be grinded.

[0033] refer to Figure 3 and Figure 5The rotary positioning mechanism 3 includes a placement plate 31, a rotary motor 32, a U-shaped frame 33, a second cylinder 34, a lifting block 35, a T-shaped rod 36, a lifting plate 37, a buffer spring 38, a T-shaped block 39 and a pressure plate 310. The placement plate 31 is arranged on the top surface of the processing table 1, the rotary motor 32 is bolted to the bottom surface of the processing table 1 and the output end is fixedly connected to the placement plate 31, the U-shaped frame 33 is fixedly connected to the side wall of the processing table 1, and the second cylinder 34 is arranged on the U-shaped frame. The lifting plate 37 is fixedly connected to the bottom of the four T-shaped rods 36, and the buffer spring 38 is sleeved on the side wall of the T-shaped rod 36 and is located between the lifting block 35 and the lifting plate 37. The T-shaped block 39 is connected to the middle of the lifting plate 37 by a bearing, and the pressure plate 310 is fixedly connected to the bottom of the T-shaped block 39 and is located at the lifting plate 37. The bottom of the device is provided with a placement plate 31, a rotating motor 32, a U-shaped frame 33, a cylinder 2 34, a lifting block 35, a T-shaped rod 36, a lifting plate 37, a buffer spring 38, a T-shaped block 39 and a pressure plate 310. When in use, the optical glass is placed on the placement plate 31, and the cylinder 2 34 is started to push the lifting block 35 to move downward so that the pressure plate 310 contacts the optical glass. When in contact, the pressure plate 310 and the lifting plate 37 squeeze the buffer spring 38 to contract. At this time, the pressure plate 310 contacts the optical glass and is buffered. At this time, the optical glass is clamped and fixed. When adjusting the position for grinding and rounding processing, the external power supply is connected to start the rotating motor 32. The rotating motor 32 drives the placement plate 31 to rotate. Due to the friction between the pressure plate 310 and the placement plate 31 and the optical glass, the pressure plate 310 rotates at this time, so that the optical glass can be quickly pressed and fixed, and the position of the optical glass after fixation can be adjusted for grinding and rounding operation.

[0034] refer to Figure 3 Four grinding grooves 41 are provided on the top surface of the placement plate 31 , and the four grinding grooves 41 are located at the four corners of the placement plate 31 . By providing the grinding grooves 41 , it is convenient to grind optical glass whose size is smaller than the placement plate 31 .

[0035] refer to Figure 3 An anti-collision rubber pad 51 is arranged on the top surface of the placement plate 31. By arranging the anti-collision rubber pad 51, it is possible to prevent the optical glass from being damaged by a rigid collision when placed on the placement plate 31.

[0036] refer to Figure 5 A plurality of anti-skid bumps 61 are arranged on the bottom surface of the pressure plate 310, and the plurality of anti-skid bumps 61 are distributed in a circle. By arranging the anti-skid bumps 61, the friction between the pressure plate 310 and the optical glass can be increased to prevent sliding between the pressure plate 310 and the optical glass.

[0037] refer to Figure 5A plurality of friction-reducing balls 71 are embedded at the bottom of the placement plate 31, and part of the friction-reducing balls 71 is in contact with the processing table 1. By providing the friction-reducing balls 71, the friction between the placement plate 31 and the processing table 1 can be reduced when the placement plate 31 rotates, thereby facilitating the rotation of the placement plate 31.

[0038] refer to Figure 2 An air outlet pipe 81 is provided on one side of the mounting plate 27, and the air outlet pipe 81 is connected to an external high-pressure air pump. By providing the air outlet pipe 81, the air outlet pipe 81 is connected to an external high-pressure air pump, and high-pressure gas can be delivered to the air outlet pipe 81, so that the debris attached to the grinding block 29 and the optical glass can be blown off.

[0039] Brief description of the use process: When in use, place the optical glass on the placement plate 31, start the cylinder 2 34 to push the lifting block 35 downward to make the pressure plate 310 contact the optical glass. When in contact, the pressure plate 310 and the lifting plate 37 squeeze the buffer spring 38 to shrink. At this time, the pressure plate 310 contacts the optical glass and is buffered. At this time, the optical glass is clamped and fixed. Connect the external power supply to start the grinding motor 28 to drive the grinding block 29 to rotate. The grinding block 29 contacts the optical glass to grind the optical glass to round the corners. By controlling the longitudinal moving slide rail 22 to drive the slider 1 23 to move, the grinding motor 28 can be driven to move longitudinally. By controlling the transverse moving slide rail 24 It drives the slider 25 to move, and can drive the grinding motor 28 to move horizontally. By controlling the cylinder 1 26, it can drive the grinding motor 28 to move up and down. When adjusting the grinding and rounding processing position, the external power supply is connected to start the rotating motor 32. The rotating motor 32 drives the placement plate 31 to rotate. Due to the friction between the pressure plate 310 and the placement plate 31 and the optical glass, the pressure plate 310 rotates at this time. This makes it easy to grind and round the corners of different positions of the optical glass, and can grind and round the corners of optical glasses of different shapes and sizes. The optical glass can be quickly clamped and fixed, and the clamped glass can be driven to rotate.

[0040] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An optical glass rounding processing device, comprising a processing table (1), characterized in that: A support frame (21) is fixedly connected to the top surface of the processing table (1), a longitudinal movable slide rail (22) is arranged on the top surface of the support frame (21), a slider (23) is arranged in the middle of the longitudinal movable slide rail (22), a transverse movable slide rail (24) is arranged on the top surface of the slider (23), a slider (25) is arranged in the middle of the transverse movable slide rail (24), a cylinder (26) is arranged on the side wall of the slider (25), a mounting plate (27) is fixedly connected to the bottom of the cylinder (26), a grinding motor (28) is arranged in the middle of the mounting plate (27), a grinding block (29) is fixedly connected to the output end of the grinding motor (28), and a rotation positioning mechanism (3) is arranged on the top surface of the processing table (1).

2. The optical glass rounding processing device according to claim 1, characterized in that: The rotary positioning mechanism (3) comprises a placement plate (31), a rotary motor (32), a U-shaped frame (33), a second cylinder (34), a lifting block (35), a T-shaped rod (36), a lifting plate (37), a buffer spring (38), a T-shaped block (39) and a pressure plate (310); the placement plate (31) is arranged on the top surface of the processing table (1); the rotary motor (32) is bolted to the bottom surface of the processing table (1) and the output end is fixedly connected to the placement plate (31); the U-shaped frame (33) is fixedly connected to the side wall of the processing table (1); the second cylinder (34) is arranged on the U-shaped frame The lifting block (35) is fixedly connected to the output end of the second cylinder (34); the four T-shaped rods (36) are movably arranged at the four corners of the lifting block (35); the lifting plate (37) is fixedly connected to the bottom of the four T-shaped rods (36); the buffer spring (38) is sleeved on the side wall of the T-shaped rod (36) and is located between the lifting block (35) and the lifting plate (37); the T-shaped block (39) is bearing-connected to the middle of the lifting plate (37); the pressure plate (310) is fixedly connected to the bottom of the T-shaped block (39) and is located at the bottom of the lifting plate (37).

3. The optical glass rounding processing device according to claim 2, characterized in that: Four grinding grooves (41) are provided on the top surface of the placement plate (31), and the four grinding grooves (41) are located at four corners of the placement plate (31).

4. The optical glass rounding processing device according to claim 2, characterized in that: An anti-collision rubber pad (51) is arranged on the top surface of the placement plate (31).

5. The optical glass rounding processing device according to claim 2, characterized in that: A plurality of anti-skid protrusions (61) are arranged on the bottom surface of the pressure plate (310), and the plurality of anti-skid protrusions (61) are distributed in a circle.

6. The optical glass rounding processing device according to claim 2, characterized in that: A plurality of friction-reducing balls (71) are inlaid on the bottom of the placement plate (31), and parts of the friction-reducing balls (71) are in contact with the processing table (1).

7. The optical glass rounding processing device according to claim 1, characterized in that: An air outlet pipe (81) is provided on one side of the mounting plate (27), and the air outlet pipe (81) is connected to an external high-pressure air pump.

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