Optical glass chamfering and cutting device

Abstract

The utility model discloses an optical glass chamfer cutting equipment relates to optical glass chamfer technical field, and the utility model discloses a workbench is personally experienced sth, and the top fixedly connected with fixed frame of workbench is placed with optical glass body in the top of fixed frame, is provided with positioning assembly on fixed frame, and positioning assembly is used to hold optical glass body, through the cooperation between carousel, arc slot, linear slide, locating block, guide column, movable slot and lever, when the telescoping of electric cylinder piston rod, promotes the rotation of carousel, utilizes arc slot to guide the guide column, simultaneously drives locating block and moves along the inside of linear slide to the side of fixed frame center of gravity close or away, utilizes locating block to hold and fix optical glass body, makes the center of U type board rotating shaft and the center of optical glass body be in same vertical line, realizes the quick positioning of optical glass body, and further improves the chamfer efficiency.

Description

Technical Field

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

[0002] Glass beveling and cutting equipment is a specialized processing machine used for beveling and cutting the edges of glass. It is mainly used for precision processing of optical glass, display glass, architectural glass, etc. Its core function is to form a bevel at a specific angle on the glass edge through grinding or cutting processes to eliminate sharp edges, improve safety, and meet assembly or optical performance requirements.

[0003] However, traditional fixtures mostly use vacuum adsorption, and the positioning of optical glass is observed by the human eye, which can easily lead to deviations in chamfer dimensions and poor fixing effect, and displacement is prone to occur during processing. In order to address the above problems, the inventors have proposed an optical glass chamfering and cutting device to solve the above problems. Utility Model Content

[0004] To address the problem of rapid positioning during the chamfering of optical glass, the purpose of this invention is to provide an optical glass chamfering and cutting device.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: It includes an operating table, a fixed frame fixedly connected to the top of the operating table, an optical glass body placed on the top of the fixed frame, a positioning component on the fixed frame for clamping the optical glass body, a fixed plate fixedly connected to the top of the operating table near the fixed frame, a movable plate slidably engaged with the fixed plate near the optical glass body, a scraper at the bottom of the movable plate, an adjustment component at the bottom of the movable plate near the scraper for adjusting the distance between the scraper and the edge of the optical glass body, an electric push rod fixedly connected to the top of the operating table near the fixed plate, a guide groove on the fixed plate, a connecting block slidably engaged inside the guide groove, the connecting block being fixedly connected to the movable plate, and the piston rod of the electric push rod being fixedly connected to the connecting block.

[0006] Preferably, the positioning component includes a turntable rotatably connected inside a fixed frame. The turntable has centrally symmetrically distributed arc-shaped grooves. The top of the fixed frame has centrally symmetrically distributed linear sliding grooves. Positioning blocks are slidably engaged inside each of the linear sliding grooves. A guide post is fixedly connected to the bottom of each positioning block. The guide post is movably engaged in the arc-shaped groove. A movable groove is provided on one side of the fixed frame. A lever is fixedly connected to one side of the turntable's rotation axis. The lever is movably disposed in the movable groove.

[0007] Preferably, the adjusting assembly includes a U-shaped plate rotatably connected to the bottom end of a movable plate. A threaded rod is rotatably connected inside the U-shaped plate, and a movable seat is threadedly connected to the outer side of the threaded rod. The movable seat is slidably connected to the U-shaped plate. A scraper is rotatably connected to one side of the bottom end of the movable seat. One end of the threaded rod extends to one side of the U-shaped plate and is fixedly connected to a knob. A stepper motor is fixedly installed at the top of the movable plate, and the drive end of the stepper motor is fixedly connected to the U-shaped plate. An electric telescopic rod is rotatably installed at the bottom end of the movable seat near the scraper, and the piston rod of the electric telescopic rod is rotatably connected to the scraper.

[0008] Preferably, an electric cylinder is rotatably mounted on the top of the operating table near the fixed frame, and the piston rod of the electric cylinder is rotatably connected to the lever.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. Through the cooperation of the turntable, arc groove, straight slide groove, positioning block, guide post, movable groove and lever, when the piston rod of the electric cylinder extends and retracts, it drives the turntable to rotate. The arc groove guides the guide post, and at the same time drives the positioning block to move along the inside of the straight slide groove to the side closer to or away from the center of the fixed frame. The positioning block clamps and fixes the optical glass body, so that the center of the U-shaped plate rotation axis and the center of the optical glass body are on the same vertical line, realizing the rapid positioning of the optical glass body and further improving the chamfering efficiency.

[0011] 2. By rotating the knob, the threaded rod is rotated, which in turn moves the U-shaped plate laterally along the outside of the threaded rod. The distance between the scraper and the edge of the optical glass is adjusted according to the diameter of the optical glass to make the scraper contact the edge of the optical glass. At the same time, by extending and retracting the electric push rod piston rod, the connecting block is pushed to move vertically along the inside of the guide groove, thereby driving the moving plate to move vertically along one side of the fixed plate. The height of the scraper is adjusted according to the thickness of the optical glass, which further improves the applicability of the equipment. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2This is a schematic diagram of the chamfering device of this utility model.

[0015] Figure 3 This is a partial cross-sectional view of the present invention.

[0016] Figure 4 This is a partial structural diagram of the present invention.

[0017] In the diagram: 1. Operating table; 2. Fixed frame; 3. Optical glass body; 4. Positioning assembly; 41. Turntable; 42. Arc groove; 43. Straight slide; 44. Positioning block; 45. Guide column; 46. Movable groove; 47. Lever; 5. Fixed plate; 6. Moving plate; 7. Scraper; 8. Adjustment assembly; 81. U-shaped plate; 82. Threaded rod; 83. Knob; 84. Moving seat; 9. Stepper motor; 10. Electric push rod; 11. Guide groove; 12. Connecting block; 13. Electric cylinder; 14. Electric telescopic rod. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example: Figure 1-4 As shown, this utility model provides an optical glass chamfering and cutting device, including an operating table 1, a fixed frame 2 fixedly connected to the top of the operating table 1, an optical glass body 3 placed on the top of the fixed frame 2, a positioning component 4 provided on the fixed frame 2, the positioning component 4 being used to clamp the optical glass body 3, a fixed plate 5 fixedly connected to the top of the operating table 1 near the fixed frame 2, a movable plate 6 slidably engaged with the fixed plate 5 near the optical glass body 3, a scraper 7 provided at the bottom of the movable plate 6, and an adjustment component 8 provided at the bottom of the movable plate 6 near the scraper 7, the adjustment component 8 being used to adjust the distance between the scraper 7 and the edge of the optical glass body 3.

[0020] The positioning component 4 includes a turntable 41, which is rotatably connected inside the fixed frame 2. The turntable 41 has centrally symmetrically distributed arc-shaped grooves 42. The top of the fixed frame 2 has centrally symmetrically distributed linear sliding grooves 43. Positioning blocks 44 are slidably engaged inside the linear sliding grooves 43. The bottom end of the positioning block 44 is fixedly connected to a guide post 45, which is movably engaged inside the arc-shaped grooves 42.

[0021] By adopting the above technical solution, the guide post 45 is guided by rotating the turntable 41 and using the arc groove 42, while the positioning block 44 moves along the inside of the straight slide groove 43 to the side closer to or further away from the center of the fixed frame 2, and the positioning block 44 clamps and fixes the optical glass body 3.

[0022] A movable groove 46 is provided on one side of the fixed frame 2, and a lever 47 is fixedly connected to one side of the rotating shaft of the turntable 41. The lever 47 is movably disposed in the movable groove 46.

[0023] By adopting the above technical solution, by moving the lever 47 along the inside of the movable groove 46, the turntable 41 is simultaneously rotated, thereby facilitating the clamping and unlocking operations of the optical glass body 3.

[0024] The adjusting assembly 8 includes a U-shaped plate 81, which is rotatably connected to the bottom end of the movable plate 6. A threaded rod 82 is rotatably connected inside the U-shaped plate 81. A scraper 7 is threadedly connected to the outside of the threaded rod 82 and is slidably connected to the U-shaped plate 81. One end of the threaded rod 82 extends to one side of the U-shaped plate 81 and is fixedly connected to a knob 83. A movable seat 84 is threadedly connected to the outside of the threaded rod 82. The movable seat 84 is slidably connected to the U-shaped plate 81. The scraper 7 is rotatably connected to one side of the bottom end of the movable seat 84. One end of the threaded rod 82 extends to one side of the U-shaped plate 81 and is fixedly connected to a knob 83.

[0025] By adopting the above technical solution, the screw rod 82 is rotated by turning the knob 83, and the U-shaped plate 81 is moved laterally along the outside of the screw rod 82. The distance between the scraper 7 and the edge of the optical glass body 3 is adjusted according to the diameter of the optical glass body 3, so that the scraper 7 contacts the edge of the optical glass body 3, which further expands the applicability of the equipment.

[0026] A stepper motor 9 is fixedly installed on the top of the movable plate 6, and the drive end of the stepper motor 9 is fixedly connected to the U-shaped plate 81.

[0027] By adopting the above technical solution and setting a stepper motor 9, it is easy to drive the U-shaped plate 81 and the scraper 7 to rotate, thereby realizing the chamfering operation.

[0028] An electric push rod 10 is fixedly connected to the top of the operating table 1 near the fixed plate 5. A guide groove 11 is provided on the fixed plate 5. A connecting block 12 is slidably engaged inside the guide groove 11. The connecting block 12 is fixedly connected to the moving plate 6. The piston rod of the electric push rod 10 is fixedly connected to the connecting block 12.

[0029] By adopting the above technical solution, the connecting block 12 is pushed to move vertically along the inside of the guide groove 11 by the extension and retraction of the piston rod of the electric push rod 10, thereby driving the moving plate 6 to move vertically along one side of the fixed plate 5. The height of the scraper 7 is adjusted according to the thickness of the optical glass body 3, which further improves the applicability of the equipment.

[0030] An electric cylinder 13 is rotatably mounted on the top of the control panel 1 near the fixed frame 2. The piston rod of the electric cylinder 13 is rotatably connected to the lever 47.

[0031] By adopting the above technical solution, the extension and retraction of the piston rod of the electric cylinder 13 pushes the lever 47 to slide along the inside of the movable groove 46, thereby facilitating the automatic clamping and positioning of the optical glass body 3.

[0032] An electric telescopic rod 14 is rotatably mounted on the bottom end of the movable seat 84 near the scraper 7, and the piston rod of the electric telescopic rod 14 is rotatably connected to the scraper 7.

[0033] By adopting the above technical solution, the scraper 7 is pushed to rotate vertically by extending and retracting the piston rod of the electric telescopic rod 14. The vertical angle of the scraper 7 is adjusted according to the height or diameter of the optical glass body 3, thereby further improving the applicability of the equipment.

[0034] Working principle: When chamfering the optical glass body 3, the optical glass body 3 is placed at the top of the fixed frame 2 and located between the positioning blocks 44. Then, by extending the piston rod of the electric cylinder 13, the lever 47 is pushed to slide along the inside of the movable groove 46, which in turn drives the turntable 41 to rotate. The arc groove 42 guides the guide post 45, and at the same time, the positioning block 44 moves along the inside of the straight slide groove 43 to the side closer to the center of the fixed frame 2. The positioning block 44 clamps and positions the optical glass body 3, so that the center of the rotation axis of the U-shaped plate 81 and the center of the optical glass body 3 are on the same vertical line.

[0035] Furthermore, based on the diameter of the optical glass body 3, the screw rod 82 is rotated by turning the knob 83, which in turn drives the U-shaped plate 81 to move laterally along the outside of the screw rod 82. The distance between the scraper 7 and the edge of the optical glass body 3 is adjusted according to the diameter of the optical glass body 3, so that the scraper 7 contacts the edge of the optical glass body 3. At the same time, the connecting block 12 is pushed to move vertically along the inside of the guide groove 11 by extending and retracting the piston rod of the electric push rod 10, thereby driving the moving plate 6 to move vertically along one side of the fixed plate 5. The height of the scraper 7 is adjusted according to the thickness of the optical glass body 3, which further improves the applicability of the equipment.

[0036] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. An optical glass chamfering and cutting device, comprising an operating table (1), characterized in that: The top of the operating table (1) is fixedly connected to a fixed frame (2), and an optical glass body (3) is placed on the top of the fixed frame (2). A positioning component (4) is provided on the fixed frame (2), and the positioning component (4) is used to clamp the optical glass body (3). A fixed plate (5) is fixedly connected to the top of the operating table (1) near the fixed frame (2). A movable plate (6) is slidably engaged on the side of the fixed plate (5) near the optical glass body (3). A scraper (7) is provided at the bottom of the movable plate (6). An adjustment component (8) is provided on the side of the bottom of the movable plate (6) near the scraper (7). The adjustment component (8) is used to adjust the distance between the scraper (7) and the edge of the optical glass body (3).

2. The optical glass chamfering and cutting device as described in claim 1, characterized in that, The positioning component (4) includes a turntable (41), which is rotatably connected to the inside of the fixed frame (2). The turntable (41) has arc-shaped grooves (42) that are centrally symmetrically distributed. The top of the fixed frame (2) has linear sliding grooves (43) that are centrally symmetrically distributed. Positioning blocks (44) are slidably engaged inside the linear sliding grooves (43). The bottom end of the positioning block (44) is fixedly connected to a guide post (45), which is movably engaged in the arc-shaped groove (42).

3. The optical glass chamfering and cutting equipment as described in claim 2, characterized in that, The fixed frame (2) has a movable groove (46) on one side, and a lever (47) is fixedly connected to one side of the rotating shaft of the turntable (41). The lever (47) is movably arranged in the movable groove (46).

4. The optical glass chamfering and cutting device as described in claim 1, characterized in that, The adjustment assembly (8) includes a U-shaped plate (81), which is rotatably connected to the bottom end of the movable plate (6). A threaded rod (82) is rotatably connected inside the U-shaped plate (81), and a movable seat (84) is threadedly connected to the outside of the threaded rod (82). The movable seat (84) is slidably connected to the U-shaped plate (81). The scraper (7) is rotatably connected to one side of the bottom end of the movable seat (84). One end of the threaded rod (82) extends to one side of the U-shaped plate (81) and is fixedly connected to a knob (83).

5. The optical glass chamfering and cutting device as described in claim 4, characterized in that, A stepper motor (9) is fixedly installed on the top of the movable plate (6), and the driving end of the stepper motor (9) is fixedly connected to the U-shaped plate (81).

6. The optical glass chamfering and cutting device as described in claim 1, characterized in that, An electric push rod (10) is fixedly connected to the top of the operating table (1) near the fixed plate (5). A guide groove (11) is provided on the fixed plate (5). A connecting block (12) is slidably engaged inside the guide groove (11). The connecting block (12) is fixedly connected to the moving plate (6). The piston rod of the electric push rod (10) is fixedly connected to the connecting block (12).

7. The optical glass chamfering and cutting device as described in claim 2, characterized in that, An electric cylinder (13) is rotatably mounted on the top of the operating table (1) near the fixed frame (2), and the piston rod of the electric cylinder (13) is rotatably connected to the lever (47).

8. The optical glass chamfering and cutting device as described in claim 4, characterized in that, An electric telescopic rod (14) is rotatably mounted on the bottom end of the movable seat (84) near the scraper (7), and the piston rod of the electric telescopic rod (14) is rotatably connected to the scraper (7).

Images