Semiconductor optical glass cutting device

Abstract

The utility model discloses a semiconductor optical glass cutting device, and belongs to the technical field of optical glass cutting. A semiconductor optical glass cutting device comprises a bottom plate, two driving plates which are slidably arranged on the bottom plate and are in transmission connection with a driving rod, an arc-shaped rack which is rotatably arranged on the bottom plate and is in transmission fit with the driving rod, two supporting plates which are slidably connected to the bottom plate and are used for supporting optical glass, and driving racks which are fixedly connected to the bottoms of the supporting plates, and the driving rack is meshed with the arc-shaped rack.

Description

Technical Field

[0001] The utility model relates to the technical field of optical glass cutting, and more specifically to a semiconductor optical glass cutting device. Background Art

[0002] Optical glass refers to glass that can change the propagation direction of light and the relative spectral distribution of ultraviolet, visible or infrared light. In the semiconductor field, it is mainly used in LCD displays, LED lighting and lasers. At present, when cutting a whole piece of optical glass into multiple circular glass pieces, it is necessary to wait for the cutting drill to completely cut the glass before picking it up manually, and its cutting efficiency is relatively low. The patent document with the prior art publication number CN219276256U provides an optical glass cutting device, which clamps the optical glass through two clamping plates, and then controls the three-axis moving table and the motor to make the hole-opening drill cut the optical glass plate. Since the two clamping plates have clamped the optical glass plate and the rotating plate can be tilted downward, after each circular glass disk is cut out, before the hole-opening drill performs the next cutting, the front end of the rotating plate can be tilted downward by the adjusting mechanism, so that the cut circular glass disk slides onto the supporting plate through the rotating plate.

[0003] Although the device has many beneficial effects, the following problems still exist: after the whole piece of glass is cut multiple times, there are multiple cutting holes, which makes it easy for the subsequently cut circular glass pieces to stay in the original cutting holes when rolling obliquely, resulting in the material falling not being smooth enough. In view of this, we propose a semiconductor optical glass cutting device. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] The purpose of the utility model is to provide a semiconductor optical glass cutting device to solve the problems raised in the above background technology.

[0006] 2. Technical solution

[0007] The utility model is realized through the following technical solutions:

[0008] A semiconductor optical glass cutting device, comprising a base, a three-axis moving platform, a motor, a hole drilling bit, and

[0009] A bottom plate, fixedly connected to the base, with clamping components for clamping optical glass installed on two symmetrical sides thereof;

[0010] Two driving plates are slidably arranged on the bottom plate, and driving rods are connected thereto in a transmission manner, and the driving plates are moved by the three-axis moving platform to drive the driving rods to slide horizontally;

[0011] An arc-shaped rack is rotatably disposed on the bottom plate and is in transmission cooperation with the driving rod;

[0012] Two support plates are slidably connected to the bottom plate to provide support for the optical glass, and a driving rack is fixedly connected to the bottom, and the driving rack is meshed with the arc-shaped rack.

[0013] As an optional solution of the technical solution of the present application document, the clamping assembly includes a clamping plate, and a plurality of electric push rods are connected to one side of the clamping plate, and the electric push rods are fixedly mounted on the base plate.

[0014] As an optional solution to the technical solution of the present application document, a fixed plate is fixedly connected to the three-axis movable platform, a cross plate is provided on the lower side of the fixed plate, the cross plate is fixedly connected to the driving plate, and the cross plate is elastically connected to the bottom plate through a spring.

[0015] As an optional solution to the technical solution of the present application document, the driving rod is slidably connected to the base plate, one end of the driving rod is slidably matched with the driving groove opened on the driving plate, and the other end is slidably matched with the rotating rod fixedly connected to the arc-shaped rack.

[0016] As an optional solution of the technical solution of the present application document, a material receiving hopper is fixedly connected to the bottom of the base plate, and a guide groove is fixedly connected to the material receiving hopper.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. The driving plate is linked with the three-axis mobile platform. When the three-axis mobile platform drives the drilling bit to descend, the driving plate first drives the driving rod to move, so that the arc-shaped rack and the driving rack cooperate to drive the two support plates to move to the middle of the bottom plate, providing a support platform for the optical glass. When the three-axis mobile platform drives the drilling bit to rise, the driving plate drives the driving rod to move in the opposite direction, and the two support plates move away from each other, so that the cut circular glass piece falls directly downward.

[0020] 2. The receiving hopper can be set to receive the fallen glass pieces, and the guide groove can be used to roll the glass pieces to one side, so that the cut glass pieces can be automatically discharged neatly, reducing manual sorting, making it easy to take, and helping to improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of a semiconductor optical glass cutting device;

[0022] Figure 2 It is a front view anatomical schematic diagram of the bottom plate structure of a semiconductor optical glass cutting device;

[0023] Figure 3 It is a partial structural schematic diagram of a semiconductor optical glass cutting device;

[0024] Figure 4 It is a schematic diagram of the receiving hopper and guide groove structure of a semiconductor optical glass cutting device;

[0025] In the figure: 1. base; 2. three-axis moving table; 3. motor; 4. hole drilling bit; 5. bottom plate; 6. support plate; 7. drive plate; 8. fixed plate; 9. cross plate; 10. spring; 11. drive rod; 12. drive groove; 13. fixed frame; 14. rotating rod; 15. arc-shaped rack; 16. drive rack; 17. clamping assembly; 1701, clamping plate; 1702, electric push rod; 18, receiving hopper; 19, guide groove. DETAILED DESCRIPTION

[0026] The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0027] See also Figure 1 ,The utility model provides a technical solution:

[0028] A semiconductor optical glass cutting device comprises a base 1, a three-axis moving platform 2 is fixedly mounted on one side of the base 1, a motor 3 is vertically mounted on the three-axis moving platform 2, and a hole drilling bit 4 is fixedly connected to the output end of the motor 3;

[0029] A bottom plate 5 is horizontally fixedly installed on the upper side of the base 1 through multiple supporting members, and clamping components 17 for clamping optical glass are symmetrically installed on both sides of the bottom plate 5. A through hole is opened on the bottom plate 5, and two support plates 6 are horizontally slidably connected in the through hole, and the top surface of the support plate 6 is flush with the top surface of the bottom plate 5. Two driving plates 7 are vertically slidably connected to the side of the bottom plate 5 close to the three-axis movable platform 2. The driving plate 7 is driven when the three-axis movable platform 2 is vertically lifted or lowered. A driving rod 11 is slidably fitted on the driving plate 7, and a rotating rod 14 is slidably fitted on one side of the driving rod 11. An arc-shaped rack 15 is fixedly connected to one end of the rotating rod 14, and a driving rack 16 is meshedly connected to one side of the arc-shaped rack 15. The driving rack 16 is fixedly connected to the bottom of the support plate 6.

[0030] In the above technical scheme, after the clamping assembly 17 clamps and fixes the optical glass, the three-axis movable table 2 can first drive the driving plate 7 to descend when driving the hole drilling bit 4 to descend, so that the driving rod 11 drives the rotating rod 14 to rotate, so that the arc-shaped rack 15 drives the support plate 6 connected to the driving rack 16 to move toward the middle of the bottom plate 5, and the two support plates 6 cooperate to form a platform for supporting the optical glass. When the motor 3 drives the hole drilling bit 4 to complete cutting and rise, the driving plate 7 rises and drives the driving rod 11 to slide in the opposite direction, so that the rotating rod 14 drives the arc-shaped rack 15 to rotate in the opposite direction, thereby causing the support plate 6 connected to the driving rack 16 to slide toward one side of the bottom plate 5, and the circular glass piece after being cut loses support and falls downward through the through hole of the bottom plate 5.

[0031] Reference Figure 1 The clamping assembly 17 includes a clamping plate 1701 , and one side of the clamping plate 1701 is connected and fixed to an electric push rod 1702 fixedly installed on the base plate 5 .

[0032] It is understandable that there are at least two electric push rods 1702, and they are synchronously retractable. When the electric push rods 1702 on both sides are synchronously extended, the two clamping plates 1701 approach each other to clamp and fix the optical glass.

[0033] Reference Figure 2 and Figure 3 A fixed plate 8 is fixedly connected to the vertical moving structure of the three-axis moving platform 2, and a transverse plate 9 is provided on the lower side of the fixed plate 8. The transverse plate 9 is connected and fixed to the two driving plates 7, and the transverse plate 9 is elastically connected to the bottom plate 5 through multiple springs 10.

[0034] In the above technical solution, when the three-axis movable platform 2 drives the hole-making drill bit 4 to descend to make a hole in the optical glass, before the hole-making drill bit 4 contacts the optical glass, the fixed plate 8 first contacts the cross plate 9 and drives it to descend, so that the driving plate 7 can drive the driving rod 11 to move. In addition, when the three-axis movable platform 2 drives the hole-making drill bit 4 to rise, the fixed plate 8 gradually cancels the contact with the cross plate 9, and the compressed spring 10 stretches and drives the cross plate 9 to reset, so that the driving plate 7 drives the driving rod 11 to move in the opposite direction.

[0035] Reference Figure 3 The driving rod 11 is slidably connected to the bottom of the base plate 5, one end of the driving rod 11 is slidably connected to the driving groove 12 opened on the driving plate 7, and the other end is fixedly connected to the fixing frame 13, and the fixing frame 13 is slidably connected to the rotating rod 14.

[0036] In this technical solution, when the driving plate 7 descends, the driving groove 12 can drive the driving rod 11 to move toward the middle of the base plate 5, so that the other end of the driving rod 11 drives the rotating rod 14 to rotate through the fixed frame 13, so that the arc-shaped rack 15 drives the support plate 6 to slide toward the middle of the base plate 5, so that the two support plates 6 abut against each other, which can be used to provide stable support when the hole drill 4 cuts the optical glass. Similarly, when the driving plate 7 rises, the driving groove 12 drives the driving rod 11 to slide in the opposite direction, so that the rotating rod 14 drives the arc-shaped rack 15 to rotate in the opposite direction, so that the support plate 6 moves to the side of the base plate 5. At this time, the support plate 6 cancels the support for the optical glass, and the circular glass piece after cutting falls downward through the through hole of the base plate 5.

[0037] In actual work, the driving groove 12 is a bent structure, the upper part is a vertical slide groove, and the lower part is an oblique slide groove. When the lower part of the driving groove 12 contacts the driving rod 11, it is used to drive the driving rod 11 to move. When the upper part of the driving groove 12 contacts the driving rod 11, the hole drill bit 4 can be raised and lowered to cut the optical glass. The two driving plates 7 are symmetrically arranged, so that the two driving plates 7 respectively drive the two driving rods 11 to slide in opposite directions, thereby realizing the two support plates 6 to move away from or approach each other.

[0038] It can be understood that the rotating rod 14 is rotatably connected to the base plate 5, and the rotation center of the rotating rod 14 coincides with the center of the arc-shaped rack 15, so that the rotating rod 14 can drive the arc-shaped rack 15 to drive the driving rack 16 to move when rotating.

[0039] Reference Figure 4 In addition, a receiving hopper 18 is fixedly connected to the bottom of the bottom plate 5, and a guide groove 19 is fixedly connected to one side of the receiving hopper 18.

[0040] In actual work, when the support plate 6 cancels the support for the optical glass, the cut circular glass pieces fall downward into the receiving hopper 18, and are guided by the inclined surface of the receiving hopper 18 to be vertically arranged in the guide groove 19, and roll to one side through the inclined guide groove 19.

[0041] In order to prevent the round glass piece from being worn when moving in the receiving hopper 18 and the guide groove 19, a flocking layer is adhered to the receiving hopper 18 and the guide groove 19 to avoid wearing the glass piece.

Claims

1. A semiconductor optical glass cutting device, comprising a base (1), a three-axis moving platform (2), a motor (3), and a hole drilling bit (4), characterized in that: Also includes A bottom plate (5) is fixedly connected to the base (1), and clamping components (17) for clamping optical glass are installed on two symmetrical sides of the bottom plate; Two driving plates (7) are slidably arranged on the bottom plate (5), and are connected to driving rods (11) in a transmission manner. The driving plates (7) are moved by the three-axis moving platform (2) to drive the driving rods (11) to slide horizontally. An arc-shaped rack (15) is rotatably mounted on the bottom plate (5) and is in transmission cooperation with the driving rod (11); Two support plates (6) are slidably connected to the bottom plate (5) and are used to provide support for the optical glass. A driving rack (16) is fixedly connected to the bottom, and the driving rack (16) is meshedly connected to the arc-shaped rack (15).

2. A semiconductor optical glass cutting device according to claim 1, characterized in that: The clamping assembly (17) comprises a clamping plate (1701), one side of the clamping plate (1701) is connected to a plurality of electric push rods (1702), and the electric push rods (1702) are fixedly mounted on the base plate (5).

3. The semiconductor optical glass cutting device according to claim 1, characterized in that: A fixed plate (8) is fixedly connected to the three-axis moving platform (2), a transverse plate (9) is provided on the lower side of the fixed plate (8), the transverse plate (9) is connected and fixed to the driving plate (7), and the transverse plate (9) is elastically connected to the bottom plate (5) via a spring (10).

4. The semiconductor optical glass cutting device according to claim 1, characterized in that: The driving rod (11) is slidably connected to the bottom plate (5); one end of the driving rod (11) is slidably matched with a driving groove (12) provided on the driving plate (7); and the other end is slidably matched with a rotating rod (14) fixedly connected to the arc-shaped rack (15).

5. The semiconductor optical glass cutting device according to claim 1, characterized in that: A material receiving hopper (18) is fixedly connected to the bottom of the base plate (5), and a guide groove (19) is fixedly connected to the material receiving hopper (18).

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