Cutting device for optical glass processing

Abstract

The cutting device for optical glass processing comprises a box body, a partition plate is arranged in the middle of the box body and divides the interior of the box body into a side cavity and a dust collection cavity, a strip-shaped opening is formed in the top wall of the side cavity, and a fixing assembly used for clamping optical glass is arranged above the strip-shaped opening. And a moving assembly for driving the fixing assembly to move is arranged in the side cavity, an opening is formed in the top of the dust collecting cavity, a collecting box is arranged in the dust collecting cavity, and a handle is fixed to the outer side wall of the collecting box. According to the glass cutting device, the box body, the fixing assembly, the moving assembly, the opening, the intercepting net and the cutting assembly are arranged, glass can be fixed through the fixing assembly, then the glass and the fixing assembly can be driven to move by a specified distance through the moving assembly, and after the glass moves by the specified distance every time, the glass is cut through the cutting assembly, so that continuous cutting is achieved; and the cutting length can be accurately controlled in cooperation with scale marks.

Description

Technical Field

[0001] The utility model relates to the technical field of optical glass processing, in particular to a cutting device for optical glass processing. Background Technique

[0002] Optical glass is made by mixing oxides of high-purity silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium, etc. according to a specific formula, melting at high temperature in a platinum crucible, stirring evenly with ultrasonic waves, and removing air bubbles; then cooling slowly for a long time to avoid internal stress in the glass block. When optical glass is processed into optical devices, it is necessary to first cut the optical glass raw material into a specified size, so a cutting device is needed.

[0003] After retrieval, the patent with the publication number of CN221622658U discloses a cutting device for optical glass processing. It drives two clamping plates to approach each other by setting a clamping motor, so as to clamp and fix the optical glass by using the two clamping plates, reducing the participation of personnel and thus improving the cutting efficiency. However, after the optical glass is clamped and fixed by this device, the glass cannot move again. When a long optical glass needs to be cut into multiple pieces, this device cannot achieve continuous cutting of the glass, and it is necessary to repeatedly disassemble and assemble the optical glass, which will also affect the processing efficiency of the optical glass. Secondly, a large amount of dust generated during the cutting of the optical glass by this device will directly fall on the surface of the device, which is not conducive to subsequent cleaning, so further improvement is needed. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art and propose a cutting device for optical glass processing.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A cutting device for optical glass processing, including a box body, a partition is arranged in the middle of the box body, and the partition divides the interior of the box body into a side cavity and a dust collection cavity. A strip-shaped opening is arranged on the top wall of the side cavity, and a fixing component for clamping the optical glass is arranged above the strip-shaped opening. A moving component for driving the fixing component to move is arranged inside the side cavity. An opening is arranged on the top of the dust collection cavity. A collection box is arranged inside the dust collection cavity, and a handle is fixed on the outer side wall of the collection box. The side of the dust collection cavity close to the handle of the collection box is designed to be open. A second L-shaped plate is fixed on the upper surface of the box body and close to the opening side, and a cutting component is fixed on the top of the second L-shaped plate.

[0006] Further, the fixing component includes a cross plate, a first L-shaped plate is fixed on the upper surface of the cross plate, a first cylinder is fixed on the top of the first L-shaped plate, the telescopic end of the first cylinder at the bottom is fixed with a pressing plate, and a rubber pad is fixed on the lower surface of the pressing plate.

[0007] Further, the moving component includes a lead screw located inside the side cavity and a servo motor fixed to the outer side wall of the box body. The lead screw is rotatably connected to the inner wall of the side cavity through a bearing. The driving end of the servo motor is fixedly connected to the lead screw. A threaded block is rotatably connected to the surface of the lead screw. The top end of the threaded block passes through the strip-shaped opening and is fixedly connected to the lower surface of the cross plate, and the threaded block is slidably connected to the strip-shaped opening.

[0008] Further, a scale line is provided on the upper surface of the box body and on one side of the strip-shaped opening.

[0009] Further, the cutting component includes a second cylinder fixed to the top of the second L-shaped plate. A driving motor is fixed to the telescopic end of the bottom of the second cylinder. A cutting disc is fixedly installed on the output shaft of the driving motor.

[0010] Further, a baffle is fixed to the upper surface of the box body and on one side of the opening.

[0011] Further, an interception net is fixed inside the opening.

[0012] Advantages of the present utility model:

[0013] 1. When the present utility model is in use, for a cutting device for optical glass processing, a box body, a fixing component, a moving component, an opening, an interception net and a cutting component are provided. The glass can be fixed through the fixing component, and then the glass and the fixing component can be driven to move a specified distance through the moving component. After the glass moves a specified distance each time, the glass is cut by the cutting component, thereby realizing continuous cutting, and in cooperation with the scale line, the cutting length can be accurately controlled.

[0014] 2. When the present utility model is in use, for a cutting device for optical glass processing, a box body, an opening and a collection box are provided. The debris generated during the cutting process can pass through the opening and fall into the collection box below, avoiding mess on the surface of the box body and making it easier to clean after each use finish. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions of the present utility model, the drawings required for use in the following description of the specific embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 : Overall three-dimensional view of the present utility model;

[0017] Figure 2 : Overall cross-sectional view of the present utility model;

[0018] Figure 3: Of the present utility model Figure 2 The enlarged view of part A in

[0019] The reference numerals are as follows:

[0020] 1. Box body; 2. Side cavity; 3. Dust collection cavity; 4. Strip-shaped opening; 5. Fixing component; 51. Horizontal plate; 52. First L-shaped plate; 53. First cylinder; 54. Pressing plate; 55. Rubber pad; 6. Moving component; 61. Lead screw; 62. Internally threaded block; 63. Servo motor; 7. Opening; 8. Intercepting net; 9. Collection box; 10. Second L-shaped plate; 11. Cutting component; 111. Second cylinder; 112. Driving motor; 113. Cutting disc; 12. Baffle; 13. Scale line. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] As Figures 1-3 shown, it relates to a cutting device for optical glass processing, including a box body 1. A partition is provided in the middle of the box body 1, and the partition divides the interior of the box body 1 into a side cavity 2 and a dust collection cavity 3. A strip-shaped opening 4 is provided on the top wall of the side cavity 2, and a fixing component 5 for clamping optical glass is provided above the strip-shaped opening 4. A moving component 6 for driving the fixing component 5 to move is provided inside the side cavity 2. An opening 7 is provided on the top of the dust collection cavity 3. A collection box 9 is provided inside the dust collection cavity 3, and a handle is fixed on the outer side wall of the collection box 9. The side of the dust collection cavity 3 close to the handle of the collection box 9 is designed to be open. A second L-shaped plate 10 is fixed on the upper surface of the box body 1 and close to one side of the opening 7, and a cutting component 11 is fixed on the top of the second L-shaped plate 10.

[0023] The fixing component 5 includes a horizontal plate 51, and a first L-shaped plate 52 is fixed on the upper surface of the horizontal plate 51. A first cylinder 53 is fixed on the top of the first L-shaped plate 52. The telescopic end of the bottom of the first cylinder 53 is fixed with a pressing plate 54, and a rubber pad 55 is fixed on the lower surface of the pressing plate 54.

[0024] By placing one end of the optical glass on the surface of the horizontal plate 51 and starting the first cylinder 53 to drive the pressing plate 54 to descend, the pressing plate 54 can press and fix the optical glass on the upper surface of the horizontal plate 51, and the rubber pad 55 can play a protective role for the optical glass.

[0025] The moving component 6 includes a lead screw 61 located inside the side cavity 2 and a servo motor 63 fixed to the outer side wall of the box body 1. The lead screw 61 is rotatably connected to the inner wall of the side cavity 2 through a bearing. The driving end of the servo motor 63 is fixedly connected to the lead screw 61. A threaded block 62 is rotatably connected to the surface of the lead screw 61. The top end of the threaded block 62 passes through the strip-shaped opening 4 and is fixedly connected to the lower surface of the cross plate 51, and the threaded block 62 is slidably connected to the strip-shaped opening 4.

[0026] After the servo motor 63 drives the lead screw 61 to rotate forward or backward, the lead screw 61 can drive the threaded block 62 to move along the strip-shaped opening 4, thereby driving the cross plate 51 to move, so as to realize the movement of the optical glass towards the cutting component 11, facilitating continuous cutting.

[0027] A scale line 13 is provided on the upper surface of the box body 1 and on one side of the strip-shaped opening 4.

[0028] When the optical glass moves, the cutting position of the optical glass can be determined with reference to the scale line 13.

[0029] The cutting component 11 includes a second cylinder 111 fixed to the top of the second L-shaped plate 10. A driving motor 112 is fixed to the telescopic end at the bottom of the second cylinder 111. A cutting disc 113 is fixedly installed on the output shaft of the driving motor 112.

[0030] The driving motor 112 can first drive the cutting disc 113 to rotate, and then drive the cutting disc 113 to descend through the second cylinder 111, and the cutting disc 113 is used to cut the optical glass.

[0031] A baffle 12 is fixed to the upper surface of the box body 1 and on one side of the opening 7.

[0032] When cutting the optical glass, a large amount of broken dust will be generated during cutting. The cutting disc 113 rotates towards the baffle 12. Therefore, the baffle 12 can block the dust generated by cutting, so that the dust can just pass through the opening 7 and fall into the collection box 9.

[0033] An intercepting net 8 is fixed inside the opening 7. The intercepting net 8 can prevent the cut optical glass from falling into the collection box 9.

[0034] Working principle: Place one end of the optical glass on the upper surface of the cross plate 51, then start the first cylinder 53 to drive the pressing plate 54 to descend and press and fix the optical glass. Next, start the servo motor 63 to drive the cross plate 51 to move a specified distance towards the cutting disc 113. At this time, the part of the optical glass to be cut is located above the opening 7. Then start the driving motor 112 to drive the cutting disc 113 to rotate, and then start the second cylinder 111 to drive the cutting disc 113 to descend. Use the cutting disc 113 to cut the optical glass. The dust generated by cutting passes through the opening 7 under the block of the baffle 12 and falls into the collection box 9. The cut glass pieces fall on the surface of the interception net 8. After use, pull out the collection box 9 from the dust collection cavity 3 and pour out the internal dust.

[0035] The preferred embodiments of the present utility model disclosed above are only used to help explain the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to only the specific implementation manners. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A cutting device for optical glass processing, comprising a box body (1), characterized in that: A partition is provided in the middle of the box body (1), and the partition divides the interior of the box body (1) into a side cavity (2) and a dust collection cavity (3). A strip-shaped opening (4) is provided on the top wall of the side cavity (2), and a fixing component (5) for clamping the optical glass is provided above the strip-shaped opening (4). A moving component (6) for driving the fixing component (5) to move is provided inside the side cavity (2). An opening (7) is provided on the top of the dust collection cavity (3). A collection box (9) is provided inside the dust collection cavity (3), and a handle is fixed on the outer side wall of the collection box (9). The side of the dust collection cavity (3) close to the handle of the collection box (9) is designed to be open. A second L-shaped plate (10) is fixed on the upper surface of the box body (1) and close to one side of the opening (7), and a cutting component (11) is fixed on the top of the second L-shaped plate (10).

2. A cutting device for optical glass processing according to claim 1, characterized in that: The fixing component (5) includes a horizontal plate (51), and a first L-shaped plate (52) is fixed on the upper surface of the horizontal plate (51). A first cylinder (53) is fixed on the top of the first L-shaped plate (52). The bottom telescopic end of the first cylinder (53) is fixed with a pressing plate (54), and a rubber pad (55) is fixed on the lower surface of the pressing plate (54).

3. A cutting device for optical glass processing according to claim 2, characterized in that: The moving component (6) includes a lead screw (61) located inside the side cavity (2) and a servo motor (63) fixed on the outer side wall of the box body (1). The lead screw (61) is rotatably connected to the inner wall of the side cavity (2) through a bearing. The driving end of the servo motor (63) is fixedly connected to the lead screw (61). An internally threaded block (62) is rotatably connected to the surface of the lead screw (61). The top end of the internally threaded block (62) passes through the strip-shaped opening (4) and is fixedly connected to the lower surface of the horizontal plate (51), and the internally threaded block (62) is slidably connected to the strip-shaped opening (4).

4. A cutting device for processing optical glass according to claim 1, wherein: A scale line (13) is provided on the upper surface of the box body (1) and on one side of the strip-shaped opening (4).

5. A cutting device for optical glass processing according to claim 1, characterized in that: The cutting component (11) includes a second cylinder (111) fixed on the top of the second L-shaped plate (10). The bottom telescopic end of the second cylinder (111) is fixed with a driving motor (112), and a cutting disc (113) is fixedly installed on the output shaft of the driving motor (112).

6. The cutting device for processing optical glass according to claim 1, characterized in that: A baffle (12) is fixed on the upper surface of the box body (1) and on one side of the opening (7).

7. A cutting device for optical glass processing according to claim 1, characterized in that: An intercepting net (8) is fixed inside the opening (7).

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