Edge chamfering machine for sapphire sheet

Abstract

The utility model discloses a sapphire piece beveling machine in the technical field of beveling machines, which comprises a beveling machine main body, a fixed table is fixed on the top surface of the beveling machine main body, a driving motor is fixed on one side of the fixed table, the output end of the driving motor extends to the other side of the fixed table, and the output end of the driving motor is rotatably connected with the inside of the fixed table. A grinding disc body is fixed to the output end of the driving motor, a driving air cylinder is fixed to the end, away from the driving motor, of the top face of the beveling machine body, the fixing table is fixed to the top face of the beveling machine body, the grinding disc body is driven by the driving motor to rotate, and therefore the grinding disc body is used for beveling a sapphire sheet body. And meanwhile, the generated chippings fall into the recycling box, so that the problem that the chippings are inconvenient to recycle due to the fact that the generated chippings often fall on the grinding disc when the grinding disc is used for grinding edges of sapphire sheets and the chippings are thrown around when the grinding disc rotates in the background art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of beveling machines, in particular to a beveling machine for sapphire sheets. Background Art

[0002] Sapphire is the general name for all corundum gemstones, excluding ruby. Its primary component is aluminum oxide. Sapphire can appear in colors such as pink, yellow, green, and white, and even in a single stone, multiple colors. The blue sapphire is due to small amounts of titanium and iron impurities. Sapphire's most distinctive characteristic is its uneven color, with visible straight color bands and growth lines of varying depths arranged in parallel hexagonal prisms. Polysynthetic twinning is well-developed, and Venetian-style twinning patterns are common. Cracks often occur along twinning planes, and sapphire exhibits strong dichroism.

[0003] The current sapphire sheet beveling machine moves the sapphire sheet onto the grinding disc through a suction cup for edge grinding. The grinding disc of this beveling machine is often laid flat on the beveling machine. In this way, when the grinding disc is grinding the sapphire sheet, the debris generated often falls on the grinding disc. At the same time, the grinding disc will throw the debris to the surroundings when it rotates, which makes the recovery of the debris more inconvenient. Based on this, the utility model designs a sapphire sheet beveling machine to solve the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a sapphire sheet beveling machine to solve the problem proposed in the above background technology that when the grinding wheel is grinding the sapphire sheet, the debris generated often falls on the grinding wheel, and the grinding wheel throws the debris to the surroundings when it rotates, which makes it inconvenient to recover the debris.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a beveling machine for sapphire sheets, comprising a beveling machine body, a fixed table fixed on the top surface of the beveling machine body, a driving motor fixed on one side of the fixed table, an output end of the driving motor extending to the other side of the fixed table, the output end of the driving motor being rotatably connected to the inside of the fixed table, a grinding disc body being fixed to the output end of the driving motor, a driving cylinder being fixed to the end of the top surface of the beveling machine body away from the driving motor, the output end of the driving cylinder being fixedly connected to a first slider, a second slider being rotatably connected above the first slider, a rotating motor being fixed to the end of the second slider close to the grinding disc body, a fixed suction cup being fixed to the output end of the rotating motor, the sapphire sheet body being fixed to the suction nozzle of the fixed suction cup, and a recycling box being fixed to the bottom end of the beveling machine body.

[0006] Preferably, a servo motor is fixed to one side of the first slider, and the output end of the servo motor is rotatably connected to the interior of the first slider. The output end of the servo motor extends to the interior of the first slider and is fixedly connected to the second slider.

[0007] Preferably, a fan is fixed on one side of the recovery box, the air inlet of the fan is connected to the interior of the recovery box, and the air inlet of the fan is provided with a filter.

[0008] Preferably, the fixed suction cup is an electric suction cup, the shape of the fixed suction cup nozzle is circular, and the fixed suction cup nozzle is concentric with the sapphire sheet body.

[0009] Preferably, the recovery box is located directly below the grinding disc body, and the length of the recovery box is greater than the length of the grinding disc body.

[0010] Preferably, a sliding base plate is fixed to the bottom end of the first sliding block, and a sliding groove matching the shape of the sliding base plate is provided on the top surface of the beveling machine body.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] (1) The present invention fixes a fixed platform on the top surface of the beveling machine body and drives the grinding disc body to rotate through a driving motor, so that the grinding disc body bevels the sapphire sheet body, and the generated debris falls into the recycling box. This solves the problem proposed in the above background technology that when the grinding disc is grinding the sapphire sheet, the generated debris often falls on the grinding disc, and when the grinding disc rotates, the debris is thrown to the surroundings, which makes the recovery of the debris more inconvenient.

[0013] (2) By connecting the first slider and the second slider in a rotational manner and controlling the rotation of the second slider through a servo motor, the second slider drives the sapphire sheet body to move up and down, thereby changing the angle between the sapphire sheet body and the grinding wheel body, making it convenient for the staff to adjust the inclination angle of the sapphire sheet body according to the requirements of the chamfering, and at the same time, when the second slider is rotated to be perpendicular to the first slider, it is convenient for the staff to replace the sapphire sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional schematic diagram of the structure of the utility model;

[0017] Figure 3 This is a bottom-up perspective diagram of the structure of the utility model;

[0018] Figure 4 It is a bottom-up perspective schematic diagram of the structure of the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0020] 1. Beveling machine body; 2. Fixed table; 3. Drive motor; 4. Grinding disc body; 5. Drive cylinder; 6. First slider; 7. Second slider; 8. Servo motor; 9. Rotating motor; 10. Fixed suction cup; 11. Sapphire sheet body; 12. Sliding bottom plate; 13. Slide chute; 14. Recovery box; 15. Fan. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 The utility model provides a technical solution: a beveling machine for sapphire sheets, comprising a beveling machine body 1, a fixed table 2 is fixed on the top surface of the beveling machine body 1, a driving motor 3 is fixed on one side of the fixed table 2, the output end of the driving motor 3 extends to the other side of the fixed table 2, the output end of the driving motor 3 is rotatably connected to the inside of the fixed table 2, and a grinding disc body 4 is fixed to the output end of the driving motor 3, a driving cylinder 5 is fixed on the end of the top surface of the beveling machine body 1 away from the driving motor 3, the output end of the driving cylinder 5 is fixedly connected to the first slider 6, a second slider 7 is rotatably connected above the first slider 6, a rotating motor 9 is fixed on the end of the second slider 7 close to the grinding disc body 4, a fixed suction cup 10 is fixed on the output end of the rotating motor 9, a sapphire sheet body 11 is fixed at the suction nozzle of the fixed suction cup 10, and a recycling box 14 is fixed at the bottom end of the beveling machine body 1, so that debris generated when the grinding disc body 4 is grinding is collected through the recycling box 14.

[0023] Among them, a fan 15 is fixed on one side of the recycling box 14, and the air inlet of the fan 15 is connected to the inside of the recycling box 14. The air inlet of the fan 15 is provided with a filter. The fixed suction cup 10 is an electric suction cup. The shape of the suction nozzle of the fixed suction cup 10 is circular, and the suction nozzle of the fixed suction cup 10 is concentric with the sapphire sheet body 11. The recycling box 14 is located directly below the grinding wheel body 4. The length of the recycling box 14 is greater than the length of the grinding wheel body 4 to prevent debris from falling into the outside of the recycling box 14.

[0024] See also Figure 1-4A servo motor 8 is fixed to one side of the first slider 6. The output end of the servo motor 8 is rotatably connected to the inside of the first slider 6. The output end of the servo motor 8 extends to the inside of the first slider 6 and is fixedly connected to the second slider 7, making it convenient for the servo motor 8 to control the edge grinding angle of the sapphire sheet body 11.

[0025] Among them, a sliding base plate 12 is fixed to the bottom end of the first slider 6, and a sliding groove 13 that matches the shape of the sliding base plate 12 is opened on the top surface of the beveling machine body 1 to facilitate the first slider 6 on the top surface of the beveling machine body 1.

[0026] The overall working principle is as follows: by moving the sapphire sheet body 11 to the fixed suction cup 10, and then sucking the sapphire sheet body 11 through the fixed suction cup 10, and then starting the servo motor 8 according to the chamfer angle required by the sapphire sheet body 11, so that the servo motor 8 drives the second slider 7 to move, thereby making the second slider 7 drive the rotating motor 9 to move, and at the same time the rotating motor 9 drives the fixed suction cup 10 to move, thereby making the fixed suction cup 10 drive the sapphire sheet body 11 to move, and then starting the driving motor 3, so that the driving motor 3 drives the grinding disc body 4 to rotate, and at this time starting the driving cylinder 5, so that the driving cylinder 5 pushes the first slider 6 to slide, and at the same time the first slider 6 By sliding the bottom plate 12 inside the slide groove 13, the first slider 6 drives the second slider 7 to slide toward the grinding disc body 4, so that the edge of the sapphire sheet body 11 is released from the grinding disc body 4, and at the same time, the rotating motor 9 is started, so that the rotating motor 9 drives the fixed suction cup 10 to rotate, so that the fixed suction cup 10 drives the sapphire sheet body 11 to rotate, so that the grinding disc body 4 bevels the outer edge of the sapphire sheet body 11, and at the same time, the fan 15 is started, so that the fan 15 sucks in the airflow through the top surface of the recovery box 14, so that the debris generated by the beveling is sucked into the recovery box 14 under the drive of the airflow, and then recovered through the bottom end of the recovery box 14.

[0027] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0028] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A sapphire sheet beveling machine, comprising a beveling machine body (1), a fixed platform (2) fixed on the top surface of the beveling machine body (1), a drive motor (3) fixed on one side of the fixed platform (2), an output end of the drive motor (3) extending to the other side of the fixed platform (2), the output end of the drive motor (3) being rotatably connected to the inside of the fixed platform (2), and a grinding disc body (4) being fixed on the output end of the drive motor (3), characterized in that: A driving cylinder (5) is fixed to one end of the top surface of the beveling machine body (1) away from the driving motor (3); the output end of the driving cylinder (5) is fixedly connected to a first slider (6); a second slider (7) is rotatably connected above the first slider (6); a rotating motor (9) is fixed to one end of the second slider (7) close to the grinding disc body (4); a fixed suction cup (10) is fixed to the output end of the rotating motor (9); a sapphire sheet body (11) is fixed to the suction nozzle of the fixed suction cup (10); and a recovery box (14) is fixed to the bottom end of the beveling machine body (1).

2. The sapphire sheet beveling machine according to claim 1, characterized in that: A servo motor (8) is fixed to one side of the first slider (6), and the output end of the servo motor (8) is rotatably connected to the interior of the first slider (6). The output end of the servo motor (8) extends to the interior of the first slider (6) and is fixedly connected to the second slider (7).

3. The sapphire sheet beveling machine according to claim 1, characterized in that: A fan (15) is fixed on one side of the recovery box (14), and an air inlet of the fan (15) is connected to the interior of the recovery box (14). A filter is provided at the air inlet of the fan (15).

4. The sapphire sheet beveling machine according to claim 1, characterized in that: The fixed suction cup (10) is an electric suction cup, the shape of the suction nozzle of the fixed suction cup (10) is circular, and the suction nozzle of the fixed suction cup (10) is concentric with the sapphire sheet body (11).

5. The sapphire sheet beveling machine according to claim 1, characterized in that: The recovery box (14) is located directly below the grinding disc main body (4), and the length of the recovery box (14) is greater than the length of the grinding disc main body (4).

6. The sapphire sheet beveling machine according to claim 2, characterized in that: A sliding base plate (12) is fixed to the bottom end of the first sliding block (6), and a sliding groove (13) matching the shape of the sliding base plate (12) is provided on the top surface of the beveling machine body (1).

Images