Cutting equipment for optical filter production

Abstract

The utility model discloses cutting equipment for optical filter production, a placing frame is fixedly connected to the top of a cutting machine and located on the left side of a machining table, a moving hole is formed in the right side of the placing frame, a driving structure is arranged in the placing frame, and a groove is formed in the right side of the machining table. Through cooperative use of the cutting machine, the processing table, the placing frame, the moving hole, the driving structure, the motor, the screw rod, the moving frame, a groove, a cleaning structure, a cleaning brush, an L-shaped plate, a bolt, a sliding box, an inserting groove, a cavity, a pulley, a slideway and a scraping plate, the problem that waste chips generated during cutting are left on the cutting equipment after the optical filter is cut is solved; the problems that the residual scraps can influence the cutting of the subsequent optical filter, the optical filter is placed unevenly, the subsequent cutting is influenced, and the cutting error is caused are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of optical filter production, and in particular relates to cutting equipment for optical filter production. Background Art

[0002] A filter is an optical device used to select the required radiation band. One or more layers of dielectric or metal films are coated on optical elements or independent substrates to change the characteristics of light wave transmission. The characteristic changes of light waves in the transmission of these thin films, such as transmission, absorption, scattering, reflection, polarization, phase change, etc., are used to design and manufacture various filter products to achieve scientific and engineering application purposes. During production, filters need to be cut using cutting equipment. A filter cutting machine is a device specifically used for cutting filters. This machine usually has the characteristics of high precision and high efficiency to meet the precise requirements of filter cutting.

[0003] The problem with the prior art is that after the filter is cut, waste chips generated during cutting will remain on the cutting equipment. The remaining waste chips will affect the cutting of subsequent filters, causing the placement of the filters to be uneven, thereby affecting the subsequent cutting and causing cutting errors. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a cutting device for filter production, which has the advantage of cleaning the waste chips generated after cutting to avoid uneven placement of the filter. It solves the problem that after the filter is cut, the waste chips generated during cutting will remain on the cutting device. The remaining waste chips will affect the cutting of subsequent filters, causing uneven placement of the filters, which will affect the subsequent cutting and cause errors in the cutting.

[0005] The processing table is fixedly connected to the top of the cutting machine, the placement rack is fixedly connected to the top of the cutting machine and is located on the left side of the processing table, a moving hole is opened on the right side of the placement rack, a driving structure is arranged inside the placement rack, a groove is opened on the right side of the processing table, the distance between the grooves is the same as the distance between the moving holes, a cleaning structure is arranged at the bottom of the driving structure, and the cleaning structure is located on the top of the processing table.

[0006] As a preferred embodiment of the utility model, the driving structure includes a motor, a screw rod and a movable frame, the motor is fixedly connected to the top of the cutting machine and is located on the rear side of the placement rack, the output end of the motor is facing the side close to the placement rack, the screw rod is rotatably connected to the inside of the placement rack, and the rear side of the screw rod is fixedly connected to the output end of the motor, the movable frame is threadedly connected to the surface of the screw rod, and the right side of the movable frame extends out of the placement rack through the movable hole and extends to the right end of the processing table. By setting the driving structure, the cleaning structure can be driven to move, so that the debris on the surface of the processing table can be cleaned by the cleaning structure.

[0007] As a preferred embodiment of the present invention, a plug-in slot is provided at the bottom of the movable frame, and the cleaning structure is located inside the plug-in slot. By providing the plug-in slot, the cleaning structure can be replaced by the user to ensure the cleaning effect.

[0008] As a preferred embodiment of the utility model, the cleaning structure includes a cleaning brush, an L-plate, bolts and a sliding box, the cleaning brush is located inside the plug-in slot, and the bottom of the cleaning brush is in contact with the top of the processing table, the L-plate is fixedly connected to the top of the movable frame by bolts, the sliding box is located inside the groove and fixedly connected to the L-plate by bolts. By setting up the cleaning structure, the surface of the processing table can be cleaned by the cleaning brush, and the waste chips generated after cutting can be cleaned.

[0009] As a preferred embodiment of the utility model, a cavity is opened inside the sliding box, and the interior of the cavity is rotatably connected to a pulley through a rotating shaft. By opening the cavity and setting the pulley, the pulley can be driven to move by the movement of the sliding box, thereby supporting and guiding the moving frame through the sliding box.

[0010] As a preferred embodiment of the present invention, slideways are provided on the top and bottom of the inner wall of the groove, and the pulley is slidably connected to the surface of the slideway. By providing the slideway, a moving trajectory can be provided for the pulley to avoid the pulley from getting stuck.

[0011] As a preferred embodiment of the present invention, a scraper is provided inside the cleaning brush, and the scraper is located in the middle of the cleaning brush. By providing the scraper, the cleaning effect of the cleaning brush can be improved, and the stubborn waste chips on the processing table can be scraped off.

[0012] 1. The utility model solves the problem that after the filter is cut, the cutting device will have residual waste chips generated during cutting. The residual waste chips will affect the cutting of subsequent filters, making the placement of the filters uneven, which will affect the subsequent cutting and cause errors in the cutting.

[0013] 2. The utility model can improve the cleaning effect of the cleaning brush by arranging a scraper, and remove the stubborn waste on the processing table. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of a structural device provided by an embodiment of the utility model;

[0015] Figure 2 The utility model embodiment provides Figure 1 A partial enlarged view of the middle A;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of a cleaning structure provided by an embodiment of the utility model;

[0017] Figure 4 It is an exploded view of a cleaning structure provided by an embodiment of the utility model.

[0018] In the figure: 1. cutting machine; 2. processing table; 3. placing rack; 4. moving hole; 5. driving structure; 501. motor; 502. screw rod; 503. moving frame; 6. groove; 7. cleaning structure; 701. cleaning brush; 702. L plate; 703. bolt; 704. sliding box; 8. plug-in slot; 9. cavity; 10. pulley; 11. slideway; 12. scraper. DETAILED DESCRIPTION

[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0020] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0021] like Figures 1 to 4 As shown, an embodiment of the utility model provides a cutting device for filter production, wherein a placement rack 3 is fixedly connected to the top of a cutting machine 1 and is located on the left side of a processing table 2, a moving hole 4 is provided on the right side of the placement rack 3, a driving structure 5 is provided inside the placement rack 3, a groove 6 is provided on the right side of the processing table 2, and the distance between the grooves 6 is the same as the distance between the moving hole 4, a cleaning structure 7 is provided at the bottom of the driving structure 5, and the cleaning structure 7 is located on the top of the processing table 2.

[0022] refer to Figure 1 The driving structure 5 includes a motor 501, a screw rod 502 and a moving frame 503. The motor 501 is fixedly connected to the top of the cutting machine 1 and is located on the rear side of the placement rack 3. The output end of the motor 501 is facing the side close to the placement rack 3. The screw rod 502 is rotatably connected to the inside of the placement rack 3, and the rear side of the screw rod 502 is fixedly connected to the output end of the motor 501. The moving frame 503 is threadedly connected to the surface of the screw rod 502. The right side of the moving frame 503 extends out of the placement rack 3 through the moving hole 4 and extends to the right end of the processing table 2.

[0023] The above solution is adopted: by providing the driving structure 5 , the cleaning structure 7 can be driven to move, so that the debris on the surface of the processing table 2 can be cleaned by the cleaning structure 7 .

[0024] refer to Figure 4 A plug-in slot 8 is provided at the bottom of the movable frame 503 , and the cleaning structure 7 is located inside the plug-in slot 8 .

[0025] By adopting the above solution, by providing the plug-in slot 8, the user can replace the cleaning structure 7 to ensure the cleaning effect.

[0026] refer to Figure 3 and Figure 4 The cleaning structure 7 includes a cleaning brush 701, an L-plate 702, bolts 703 and a sliding box 704. The cleaning brush 701 is located inside the plug-in slot 8, and the bottom of the cleaning brush 701 contacts the top of the processing table 2. The L-plate 702 is fixedly connected to the top of the moving frame 503 by bolts 703. The sliding box 704 is located inside the groove 6 and is fixedly connected to the L-plate 702 by bolts 703.

[0027] By adopting the above solution, by providing the cleaning structure 7, the surface of the processing table 2 can be cleaned by the cleaning brush 701, and the waste chips generated after cutting can be cleaned.

[0028] refer to Figure 4 A cavity 9 is provided inside the sliding box 704, and a pulley 10 is rotatably connected to the inside of the cavity 9 via a rotating shaft.

[0029] By adopting the above solution: by opening the cavity 9 and arranging the pulley 10 , the pulley 10 can be driven to move by the movement of the sliding box 704 , so that the moving frame 503 is supported and guided by the sliding box 704 .

[0030] refer to Figure 2 A slideway 11 is provided at the top and the bottom of the inner wall of the groove 6 , and the pulley 10 is slidably connected to the surface of the slideway 11 .

[0031] By adopting the above solution, by providing the slideway 11, a moving track can be provided for the pulley 10, thereby preventing the pulley 10 from getting stuck during movement.

[0032] refer to Figure 4 A scraper 12 is disposed inside the cleaning brush 701 , and the scraper 12 is located in the middle of the cleaning brush 701 .

[0033] By adopting the above solution, the scraper 12 is provided to improve the cleaning effect of the cleaning brush 701 and remove the stubborn waste on the processing table 2.

[0034] When in use, after the filter is placed on the processing table 2, it can be cut by the cutting machine 1. After the cutting is completed, waste chips generated during cutting will remain on the processing table 2. At this time, the motor 501 can be started, and the motor 501 drives the screw rod 502 to rotate. When the screw rod 502 rotates, it drives the threaded movable frame 503 to move. When the movable frame 503 moves, it drives the cleaning brush 701 to move, so that the surface of the processing table 2 is cleaned by the cleaning brush 701 and the internal scraper 12. When the cleaning brush 701 and the scraper 12 need to be replaced, the bolts 703 on the L surface can be disassembled, and then the L plate 702 can be removed. Then, the cleaning brush 701 can be pulled out of the plug-in slot 8, and then the new cleaning brush 701 can be inserted into the plug-in slot 8, and the L plate 702 is fixed to the movable frame 503 and the slideway 11 box by the bolts 703, thereby completing the replacement of the cleaning brush 701.

[0035] In summary: the cutting equipment for filter production solves the problem that after the filter cutting is completed, the waste chips generated during cutting will remain on the cutting equipment, and the residue of the waste chips will affect the cutting of subsequent filters, making the placement of the filters uneven, which will affect the subsequent cutting and cause errors in the cutting.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for producing optical filters, comprising a cutting machine (1), a processing table (2) and a placement rack (3), characterized in that: The processing table (2) is fixedly connected to the top of the cutting machine (1); the placement frame (3) is fixedly connected to the top of the cutting machine (1) and is located on the left side of the processing table (2); a moving hole (4) is provided on the right side of the placement frame (3); a driving structure (5) is provided inside the placement frame (3); a groove (6) is provided on the right side of the processing table (2); the distance between the grooves (6) is the same as the distance between the moving holes (4); a cleaning structure (7) is provided at the bottom of the driving structure (5); and the cleaning structure (7) is located on the top of the processing table (2).

2. A filter production cutting device as claimed in claim 1, characterized in that: The driving structure (5) comprises a motor (501), a screw rod (502) and a movable frame (503); the motor (501) is fixedly connected to the top of the cutting machine (1) and is located at the rear side of the placement frame (3); the output end of the motor (501) faces the side close to the placement frame (3); the screw rod (502) is rotatably connected to the inside of the placement frame (3), and the rear side of the screw rod (502) is fixedly connected to the output end of the motor (501); the movable frame (503) is threadedly connected to the surface of the screw rod (502); and the right side of the movable frame (503) extends out of the placement frame (3) through the movable hole (4) and extends to the right end of the processing table (2).

3. A filter production cutting device as claimed in claim 2, characterized in that: The bottom of the movable frame (503) is provided with an inserting slot (8), and the cleaning structure (7) is located inside the inserting slot (8).

4. A filter production cutting device as claimed in claim 3, characterized in that: The cleaning structure (7) comprises a cleaning brush (701), an L-plate (702), bolts (703) and a sliding box (704); the cleaning brush (701) is located inside the plug-in slot (8), and the bottom of the cleaning brush (701) is in contact with the top of the processing table (2); the L-plate (702) is fixedly connected to the top of the moving frame (503) by means of bolts (703); and the sliding box (704) is located inside the groove (6) and is fixedly connected to the L-plate (702) by means of bolts (703).

5. A cutting device for producing optical filters as claimed in claim 4, characterized in that: A cavity (9) is provided inside the sliding box (704), and a pulley (10) is rotatably connected to the inside of the cavity (9) via a rotating shaft.

6. A cutting device for producing optical filters as claimed in claim 5, characterized in that: The top and bottom of the inner wall of the groove (6) are both provided with slideways (11), and the pulley (10) is slidably connected to the surface of the slideway (11).

7. The cutting device for producing optical filters according to claim 4, characterized in that: A scraper (12) is provided inside the cleaning brush (701), and the scraper (12) is located in the middle of the cleaning brush (701).

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