Optical diaphragm processing device

Abstract

The utility model provides an optical diaphragm machining device, and belongs to the technical field of diaphragm machining. The optical diaphragm machining device comprises a supporting base, a lifting assembly and a cutting assembly. A clamp is arranged on the upper surface of the supporting base. During use, the optical diaphragm can be placed on the supporting base, and when the height of the linear guide rail and the height of the cutting knife need to be adjusted according to the thickness of the optical diaphragm, the threaded rod is rotated and can drive the connecting sleeve and the linear guide rail to move upwards; the height of the linear guide rail and the height of the cutting knife can be adjusted by pressing the knife handle downwards, the cutting knife can move downwards by pressing the knife handle downwards, the height of the linear guide rail and the height of the cutting knife can be adjusted easily and conveniently, the height of the linear guide rail and the height of the cutting knife can be adjusted easily and conveniently according to the thickness of the optical diaphragm, and the application range is wide. And the practicability is high.

Description

Technical Field

[0001] The present application relates to the field of window plate processing, and in particular, to an optical window plate processing device. Background Art

[0002] Window is one of the basic optical elements in optics. It is an optical flat plate that protects electronic components, sensors, semiconductors and other components in the light path. In the process of optical window processing, it is usually necessary to cut large optical window pieces into small optical window pieces as needed. The thickness of the optical window will vary according to the needs, but in the relevant optical window cutting technology, the height of the cutting frame and the cutting knife used for cutting is fixed, and the height of the cutting frame and the cutting knife cannot be adjusted. It is very difficult and inconvenient to adjust the height of the cutting frame and the cutting knife according to the thickness of the optical window, and the applicability range is narrow and the practicality is low. Utility Model Content

[0003] In order to make up for the above shortcomings, the present application provides an optical window processing device, which aims to improve the problem that it is very difficult and inconvenient to adjust the height of the cutting frame and the cutting knife according to the thickness of the optical window.

[0004] An embodiment of the present application provides an optical window processing device, including a supporting base, a lifting assembly and a cutting assembly.

[0005] A clamp is arranged on the upper surface of the support base.

[0006] The lifting assembly includes a threaded rod, a limiting rod and a connecting sleeve, the threaded rod is rotatably connected to the upper surface of the support base, the bottom end of the limiting rod is fixedly connected to the upper surface of the support base, the connecting sleeve is threadedly sleeved on the rod body of the threaded rod, and the connecting sleeve is slidably sleeved on the rod body of the limiting rod.

[0007] The cutting assembly includes a linear guide, an elastic member, a cutting knife and a knife handle, one end of the linear guide is fixedly connected to the connecting sleeve, the bottom end of the elastic member is connected to the movable end of the linear guide, the bottom end of the knife handle is connected to the cutting knife, the top end of the knife handle is connected to the top end of the elastic member, and the knife handle is slidably connected to the movable end of the linear guide.

[0008] In a specific implementation manner, the support base includes a support plate and support legs. The support legs are provided in four numbers, and the four support legs are fixedly connected to four corners of the lower surface of the support plate in a one-to-one correspondence.

[0009] In a specific embodiment, the clamp includes an electric push rod, a clamping plate and an elastic pad, the electric push rod is fixedly inserted through the plate body of the support plate, the clamping plate is fixedly connected to the telescopic end of the electric push rod, the elastic pad is fixedly connected to the lower surface of the clamping plate, and the elastic pad is located above the support plate.

[0010] In a specific embodiment, the bottom end of the threaded rod is rotatably connected to the upper surface of the support plate, and a rotating hand wheel is provided at the top end of the threaded rod.

[0011] In a specific implementation scheme, two limit rods are provided, the bottom ends of the two limit rods are fixedly connected to the upper surface of the support plate, the two limit rods are symmetrically arranged on both sides of the threaded rod, and the connecting sleeve is slidably sleeved on the rod bodies of the two limit rods.

[0012] In a specific embodiment, an L-shaped connecting frame is provided at the moving end of the linear guide rail, and the bottom end of the elastic member is fixedly connected to the top wall of the L-shaped connecting frame.

[0013] In a specific embodiment, a pressing plate is provided at the top of the elastic member, the top of the knife handle is fixedly connected to the pressing plate, and the knife handle slides through the top wall of the L-shaped connecting frame.

[0014] In a specific embodiment, the elastic member is slidably sleeved on the outside of the knife handle, and the elastic member is a spring.

[0015] In a specific embodiment, a cutting groove is provided on the upper surface of the support plate, and the cutting groove is provided corresponding to the cutting knife.

[0016] The beneficial effect of the utility model is that the utility model obtains an optical window processing device through the above design. When in use, the optical window can be placed on a supporting base, and then the optical window is clamped and fixed by a clamp. When it is necessary to adjust the height of the linear guide and the cutting knife according to the thickness of the optical window, the threaded rod is rotated, and the threaded rod can drive the connecting sleeve and the linear guide to move upward, and then drive the cutting knife and the handle to move upward, so that the height of the linear guide and the cutting knife can be adjusted, and pressing the handle downward can move the cutting knife downward, so that the height adjustment of the linear guide and the cutting knife is relatively simple and convenient, and the height adjustment of the linear guide and the cutting knife according to the thickness of the optical window is relatively simple and convenient, and the scope of application is relatively wide and the practicality is relatively high. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the structure of the optical window processing device provided by the embodiment of the present application from a first viewing angle;

[0019] Figure 2 A schematic diagram of the structure of the optical window processing device provided in the embodiment of the present application from a second viewing angle;

[0020] Figure 3 A schematic diagram of the structure of the support base and the clamp provided in the embodiment of the present application;

[0021] Figure 4 A schematic diagram of the partial structure of the lifting assembly and cutting assembly provided in an embodiment of the present application.

[0022] In the figure: 100-support base; 101-support plate; 1011-cutting groove; 102-support leg; 110-clamp; 111-electric push rod; 112-clamp plate; 113-elastic pad; 200-lifting assembly; 210-threaded rod; 211-rotating handwheel; 220-limiting rod; 230-connecting sleeve; 300-cutting assembly; 310-linear guide rail; 311-L-shaped connecting frame; 320-elastic member; 321-pressing plate; 330-cutting knife; 340-handle. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0024] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] See also Figure 1 The present application provides an optical window processing device, including a supporting base 100, a lifting assembly 200 and a cutting assembly 300.

[0026] See also Figure 1-3The support base 100 includes a support plate 101 and support legs 102 . Four support legs 102 are provided. The four support legs 102 are fixedly connected to four corners of the lower surface of the support plate 101 in a one-to-one correspondence.

[0027] In this embodiment, a clamp 110 is provided on the upper surface of the support base 100, and the clamp 110 includes an electric push rod 111, a clamp plate 112 and an elastic pad 113. The electric push rod 111 is fixedly passed through the plate body of the support plate 101, the clamp plate 112 is fixedly connected to the telescopic end of the electric push rod 111, and the elastic pad 113 is fixedly connected to the lower surface of the clamp plate 112, and the elastic pad 113 is located above the support plate 101.

[0028] See also Figure 1-4 The lifting assembly 200 includes a threaded rod 210, a limiting rod 220 and a connecting sleeve 230. The threaded rod 210 is rotatably connected to the upper surface of the support base 100. The bottom end of the threaded rod 210 is rotatably connected to the upper surface of the support plate 101. A rotating handwheel 211 is provided at the top of the threaded rod 210. The bottom end of the limiting rod 220 is fixedly connected to the upper surface of the support base 100. Two limiting rods 220 are provided. The bottom ends of the two limiting rods 220 are fixedly connected to the upper surface of the support plate 101. The two limiting rods 220 are symmetrically arranged on both sides of the threaded rod 210.

[0029] In the present application, the connecting sleeve 230 is threadedly sleeved on the rod body of the threaded rod 210 , the connecting sleeve 230 is slidably sleeved on the rod body of the limiting rod 220 , and the connecting sleeve 230 is slidably sleeved on the rod bodies of the two limiting rods 220 .

[0030] See also Figure 1-4 The cutting assembly 300 includes a linear guide rail 310, an elastic member 320, a cutting knife 330 and a knife handle 340. One end of the linear guide rail 310 is fixedly connected to the connecting sleeve 230. The bottom end of the elastic member 320 is connected to the moving end of the linear guide rail 310. The moving end of the linear guide rail 310 is provided with an L-shaped connecting frame 311. The bottom end of the elastic member 320 is fixedly connected to the top wall of the L-shaped connecting frame 311.

[0031] In the specific setting, the bottom end of the handle 340 is connected to the cutting knife 330, the top end of the handle 340 is connected to the top end of the elastic member 320, a pressing plate 321 is provided at the top end of the elastic member 320, the top end of the handle 340 is fixedly connected to the pressing plate 321, the elastic member 320 is slidably sleeved on the outside of the handle 340, and the elastic member 320 is a spring.

[0032] In this embodiment, the tool handle 340 is slidably connected to the movable end of the linear guide rail 310, and the tool handle 340 slides through the top wall of the L-shaped connecting frame 311. A cutting groove 1011 is provided on the upper surface of the support plate 101, and the cutting groove 1011 is provided corresponding to the cutting knife 330. The cutting knife 330 can be inserted into the cutting groove 1011, and the cutting knife 330 can slide inside the cutting groove 1011.

[0033] Specifically, the working principle of the optical window processing device is as follows: when in use, the optical window can be placed on the support plate 101, and then the electric push rod 111 is turned on to drive the clamping plate 112 to move downward, so that the clamping plate 112 and the elastic pad 113 can clamp and fix the optical window on the support plate 101, and then the pressing plate 321 can be pressed downward, and the pressing plate 321 compresses the elastic member 320, and the pressing plate 321 drives the handle 340 and the cutting knife 330 to move downward, so that the cutting knife 330 can contact the optical window, and then the handle 340 and the cutting knife 330 can be slid, so that the cutting knife 330 can cut the optical window, and the cutting knife 330 can be cut according to the need. When adjusting the height of the linear guide 310 and the cutting knife 330 according to the thickness of the optical window piece, the threaded rod 210 is rotated, and the threaded rod 210 can drive the connecting sleeve 230 and the linear guide 310 to move upward, thereby driving the cutting knife 330 and the handle 340 to move upward, and then the height of the linear guide 310 and the cutting knife 330 can be adjusted, and pressing the handle 340 downward can move the cutting knife 330 downward, thereby making it easier and more convenient to adjust the height of the linear guide 310 and the cutting knife 330 according to the thickness of the optical window piece, and the application range is wider and the practicality is higher.

[0034] The above description is only an embodiment of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0035] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An optical window processing device, characterized in that: include A support base (100), wherein a clamp (110) is provided on an upper surface of the support base (100); A lifting assembly (200), the lifting assembly (200) comprising a threaded rod (210), a limiting rod (220) and a connecting sleeve (230), the threaded rod (210) being rotatably connected to the upper surface of the support base (100), the bottom end of the limiting rod (220) being fixedly connected to the upper surface of the support base (100), the connecting sleeve (230) being threadedly sleeved on the rod body of the threaded rod (210), and the connecting sleeve (230) being slidably sleeved on the rod body of the limiting rod (220); A cutting assembly (300), the cutting assembly (300) comprising a linear guide rail (310), an elastic member (320), a cutting knife (330) and a knife handle (340), one end of the linear guide rail (310) being fixedly connected to the connecting sleeve (230), the bottom end of the elastic member (320) being connected to the movable end of the linear guide rail (310), the bottom end of the knife handle (340) being connected to the cutting knife (330), the top end of the knife handle (340) being connected to the top end of the elastic member (320), and the knife handle (340) being slidably connected to the movable end of the linear guide rail (310).

2. The optical window processing device according to claim 1, characterized in that: The support base (100) comprises a support plate (101) and support legs (102), four support legs (102) are provided, and the four support legs (102) are fixedly connected to four corners of the lower surface of the support plate (101) in a one-to-one correspondence.

3. The optical window processing device according to claim 2, characterized in that: The clamp (110) comprises an electric push rod (111), a clamping plate (112) and an elastic pad (113); the electric push rod (111) is fixedly inserted through the plate body of the support plate (101); the clamping plate (112) is fixedly connected to the telescopic end of the electric push rod (111); the elastic pad (113) is fixedly connected to the lower surface of the clamping plate (112); and the elastic pad (113) is located above the support plate (101).

4. The optical window processing device according to claim 2, characterized in that: The bottom end of the threaded rod (210) is rotatably connected to the upper surface of the support plate (101), and the top end of the threaded rod (210) is provided with a rotating hand wheel (211).

5. The optical window processing device according to claim 2, characterized in that: Two limiting rods (220) are provided, the bottom ends of the two limiting rods (220) are fixedly connected to the upper surface of the support plate (101), the two limiting rods (220) are symmetrically arranged on both sides of the threaded rod (210), and the connecting sleeve (230) is slidably sleeved on the rod bodies of the two limiting rods (220).

6. The optical window processing device according to claim 1, characterized in that: The moving end of the linear guide rail (310) is provided with an L-shaped connecting frame (311), and the bottom end of the elastic member (320) is fixedly connected to the top wall of the L-shaped connecting frame (311).

7. The optical window processing device according to claim 6, characterized in that: A pressing plate (321) is provided at the top end of the elastic member (320), the top end of the knife handle (340) is fixedly connected to the pressing plate (321), and the knife handle (340) slides through the top wall of the L-shaped connecting frame (311).

8. The optical window processing device according to claim 7, characterized in that: The elastic member (320) is slidably sleeved on the outside of the knife handle (340), and the elastic member (320) is a spring.

9. The optical window processing device according to claim 2, characterized in that: The upper surface of the support plate (101) is provided with a cutting groove (1011), and the cutting groove (1011) is arranged corresponding to the cutting knife (330).

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