Holding device for reflector machining

Abstract

The utility model belongs to the technical field of reflector machining, and discloses a holding device for reflector machining, which comprises a workbench, the top of the workbench is connected with a connecting box, one side of the connecting box is connected with a mounting plate, and a sliding chute is formed in the mounting plate. The back face of the reflecting mirror is attached to the suction cup on one side of the connecting box, then the vacuum generator is turned on to evacuate air in the connecting box through the exhaust pipe and the air outlet pipe, the interior of the suction cup is in a vacuum state due to the fact that the through hole is communicated with the interior of the connecting box, and therefore the reflecting mirror is adsorbed to one side of the connecting box; according to the reflecting mirror positioning device, the reverse mirror can be quickly positioned on the device, an operator does not need to hold the reverse mirror in the limiting process, the reflecting mirror is effectively prevented from falling off, use of the operator is facilitated, and the convenience of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of reflector processing, and in particular relates to a clamping device for reflector processing. Background Art

[0002] A reflector is an optical element that works using the law of reflection. According to its shape, the reflector can be divided into three types: plane reflector, spherical reflector and aspherical reflector. During the processing of the reflector, a clamping device is used to limit the position of the reflector.

[0003] When the existing clamping device limits the reflector, the operator usually needs to hold the reflector and can let go only after the device fully clamps the reflector. This is not convenient for quickly positioning the reflective mirror on the device and can easily cause the reflector to fall and break, which is not conducive to the operator's use and reduces the convenience of the device. In addition, after the existing clamping device limits the reflector, it is difficult to adjust the angle of the reflector, which is not convenient for multi-angle observation of the reflector, which increases the limitations of the device and is not conducive to the processing quality of the reflector. Utility Model Content

[0004] The utility model aims to provide a clamping device for processing a reflector, so as to solve the problem that the existing device is inconvenient for quickly positioning the reflector and difficult for quickly adjusting the angle of the reflector.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping device for processing a reflector, comprising: a workbench, a connection box is connected to the top of the workbench, a mounting plate is connected to one side of the connection box, a slide groove is provided inside the mounting plate, a slider is symmetrically slidably connected inside the slide groove, two sliders are connected to a clamping plate on one side extending to the outside of the slide groove, arc grooves are provided on the opposite sides of the two clamping plates, screws are connected to the inner walls of both sides of the slide groove, one of the screws passes through one side of the mounting plate, the two screws are respectively threadedly connected to the two sliders, and the two A connecting block is connected between the screws, the threads of the two screws have opposite rotation directions, and the screws are rotatably connected to one side of the slide groove through a bearing; an adsorption component, the adsorption component is arranged on one side of the connection box, the adsorption component includes a suction cup, a plurality of the suction cups are evenly connected to one side of the connection box, and a plurality of suction cups are penetrated by through holes, the through holes are interconnected with the interior of the connection box, an air outlet pipe is connected in the center of the top of the connection box, and a vacuum generator is installed on one side of the top of the connection box, and an exhaust pipe is connected between the vacuum generator and the air outlet pipe; a rotating component, the rotating component is arranged on the top of the workbench.

[0006] Preferably, the rotating component includes a groove, which is opened on the top of the workbench, and the inner bottom side of the groove is rotatably connected to a first gear plate through a bearing, the top of the first gear plate and the bottom of the connecting box are interconnected, a servo motor is installed on one side of the workbench, the output end of the servo motor is connected to a second gear plate, and a transmission belt is connected between the first gear plate and the second gear plate.

[0007] Preferably, one end of the screw rod passing through the mounting plate is connected to a torsion plate, and a surface of the torsion plate is provided with convex patterns.

[0008] Preferably, a rubber pad is provided on the inner wall of the arc groove.

[0009] Preferably, an electric telescopic rod is installed in the center of the top of the first gear plate, and the output end of the electric telescopic rod is connected to the bottom of the connection box.

[0010] Preferably, angle scale lines are provided on the top of the workbench.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) The utility model sets an adsorption component to fit the back of the reflector and the suction cup on one side of the connection box together, and then turns on the vacuum generator, so that the vacuum generator evacuates the air inside the connection box through the exhaust pipe and the exhaust pipe. Since the through hole and the inside of the connection box are interconnected, the inside of the suction cup is in a vacuum state, so that the reflector is adsorbed on one side of the connection box, thereby realizing rapid positioning of the reflective mirror on the device. During the process of limiting the reflective mirror, there is no need for the operator to hold it, which effectively prevents the reflective mirror from falling, is convenient for the operator to use, and improves the convenience of the device.

[0013] (2) The utility model sets a rotating component. When the angle of the reflector needs to be adjusted, the servo motor is turned on, so that the servo motor drives the second gear plate to rotate, and then the servo motor drives the first gear plate to rotate on the workbench through the transmission belt, so as to adjust the angle of the reflector on one side of the connecting box, thereby realizing rapid adjustment of the angle of the reflector, facilitating multi-angle observation of the reflector, reducing the limitations of the device, and being beneficial to the processing quality of the reflector. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a top view of the partial cross-section of the connection between the mounting plate and the connection box of the utility model;

[0016] Figure 3It is a schematic diagram of the structure of the first gear plate and the second gear plate of the utility model from a top view;

[0017] In the figure: 1. workbench; 2. electric telescopic rod; 3. connection box; 4. suction cup; 5. exhaust pipe; 6. exhaust pipe; 7. mounting plate; 8. slide groove; 9. screw rod; 10. connection block; 11. torsion plate; 12. slider; 13. clamping plate; 14. arc groove; 15. groove; 16. first gear plate; 17. servo motor; 18. second gear plate; 19. transmission belt; 20. vacuum generator; 21. through hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Reference Figure 1-Figure 3 As shown, the utility model provides the following technical solutions: a clamping device for processing a reflector, comprising: a workbench 1, a connection box 3 is connected to the top of the workbench 1, a mounting plate 7 is connected to one side of the connection box 3, a slide groove 8 is provided inside the mounting plate 7, a slider 12 is symmetrically slidably connected inside the slide groove 8, two sliders 12 are connected to one side of the outside of the slide groove 8, and a clamping plate 13 is provided on each side opposite to the two clamping plates 13, screw rods 9 are connected to the inner walls of both sides of the slide groove 8, one of the screw rods 9 passes through one side of the mounting plate 7, and the two screw rods 9 are respectively threadedly connected to the two sliders 12, and the two screw rods 9 are respectively threadedly connected to the two sliders 12, and the two screw rods 9 are respectively threadedly connected to the two sliders 12. A connecting block 10 is connected therebetween, the threads of the two screw rods 9 are in opposite directions, and the screw rod 9 is rotatably connected to one side of the slide groove 8 through a bearing; an adsorption component, the adsorption component is arranged on one side of the connection box 3, the adsorption component includes a suction cup 4, a plurality of suction cups 4 are evenly connected to one side of the connection box 3, and a plurality of suction cups 4 are penetrated by a through hole 21, the through hole 21 is interconnected with the interior of the connection box 3, an air outlet pipe 5 is centrally connected to the top of the connection box 3, and a vacuum generator 20 is installed on one side of the top of the connection box 3, and an exhaust pipe 6 is connected between the vacuum generator 20 and the air outlet pipe 5; a rotating component, the rotating component is arranged on the top of the workbench 1.

[0020] Through the above technical solution:

[0021] Specifically, when the reflector needs to be quickly positioned, the back of the reflector is fitted with the suction cup 4 on one side of the connection box 3, and then the vacuum generator 20 is turned on, so that the vacuum generator 20 evacuates the air inside the connection box 3 through the exhaust pipe 6 and the exhaust pipe 5. Since the through hole 21 is interconnected with the interior of the connection box 3, the interior of the suction cup 4 is in a vacuum state, so that the reflector is adsorbed on one side of the connection box 3, thereby realizing rapid positioning of the reflective mirror on the device. During the process of limiting the reflective mirror, the operator does not need to hold it, which effectively prevents the reflective mirror from falling and breaking, is beneficial to the operator's use, and improves the convenience of the device. The angle of the reflector can be adjusted conveniently by setting a rotating component.

[0022] In the present utility model, further implementation modes are provided, referring to Figure 1 and Figure 3 The rotating component includes a groove 15, which is opened on the top of the workbench 1, and the inner bottom side of the groove 15 is rotatably connected to a first gear plate 16 through a bearing, the top of the first gear plate 16 is connected to the bottom of the connecting box 3, a servo motor 17 is installed on one side of the workbench 1, and the output end of the servo motor 17 is connected to a second gear plate 18, and a transmission belt 19 is connected between the first gear plate 16 and the second gear plate 18.

[0023] Through the above technical solution:

[0024] Specifically, when the angle of the reflector needs to be adjusted, the servo motor 17 is turned on, so that the servo motor 17 drives the second gear plate 18 to rotate, and then the servo motor 17 drives the first gear plate 16 to rotate on the workbench 1 through the transmission belt, and then the angle of the reflector on one side of the connecting box 3 is adjusted, thereby realizing rapid adjustment of the angle of the reflector, facilitating multi-angle observation of the reflector, reducing the limitations of the device, and being beneficial to the processing quality of the reflector.

[0025] Reference Figure 1-Figure 3 The screw rod 9 passes through one end of the mounting plate 7 and is connected to a torsion plate 11, the surface of the torsion plate is provided with convex patterns, the inner wall of the arc groove 14 is provided with a rubber pad, an electric telescopic rod 2 is centrally installed on the top of the first gear plate 16, the output end of the electric telescopic rod 2 is interconnected with the bottom of the connecting box 3, and an angle scale line is provided on the top of the workbench 1.

[0026] Through the above technical solution:

[0027] Specifically, convex patterns are provided on the surface of the torsion plate 11 to facilitate the screwing of the screw 9, rubber pads are provided to reduce the wear between the edge of the reflector and the clamping plate 13, the electric telescopic rod 2 is provided to facilitate the adjustment of the height of the reflector on the workbench 1, and angle scale lines are provided to facilitate the understanding of the rotation degree of the reflector.

[0028] 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.

[0029] 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 clamping device for processing a reflector, characterized in that ,include: A workbench (1), wherein the top of the workbench (1) is connected to a connection box (3), one side of the connection box (3) is connected to a mounting plate (7), a slide groove (8) is provided inside the mounting plate (7), a slider (12) is symmetrically slidably connected inside the slide groove (8), the two sliders (12) are connected to a clamping plate (13) on one side extending to the outside of the slide groove (8), an arc groove (14) is provided on the opposite side of the two clamping plates (13), the inner walls of both sides of the slide groove (8) are connected to screw rods (9), one of the screw rods (9) passes through one side of the mounting plate (7), the two screw rods (9) are respectively threadedly connected to the two sliders (12), and a connecting block (10) is connected between the two screw rods (9); An adsorption component, the adsorption component is arranged on one side of the connection box (3), the adsorption component comprises a suction cup (4), a plurality of the suction cups (4) are evenly connected to one side of the connection box (3), and a through hole (21) is formed through the plurality of suction cups (4), the through hole (21) and the interior of the connection box (3) are mutually connected, an air outlet pipe (5) is connected through the center of the top of the connection box (3), and a vacuum generator (20) is installed on one side of the top of the connection box (3); A rotating assembly is arranged on the top of the workbench (1).

2. The clamping device for processing a reflector according to claim 1, characterized in that: An air extraction pipe (6) is connected between the vacuum generator (20) and the air outlet pipe (5).

3. The clamping device for processing a reflector according to claim 1, characterized in that: The threads of the two screw rods (9) are in opposite directions, and the screw rods (9) are rotationally connected to one side of the slide groove (8) via a bearing.

4. The clamping device for processing a reflector according to claim 1, characterized in that: The rotating assembly comprises a groove (15), the groove (15) is opened on the top of the workbench (1), and the inner bottom side of the groove (15) is rotatably connected to a first gear plate (16) via a bearing.

5. The clamping device for processing a reflector according to claim 4, characterized in that: The top of the first gear plate (16) is connected to the bottom of the connection box (3), and a servo motor (17) is installed on one side of the workbench (1).

6. The clamping device for processing a reflector according to claim 5, characterized in that: The output end of the servo motor (17) is connected to a second gear plate (18), and a transmission belt (19) is transmission-connected between the first gear plate (16) and the second gear plate (18).

7. The clamping device for processing a reflector according to claim 1, characterized in that: One end of the screw rod (9) passing through the mounting plate (7) is connected to a torsion plate (11), and a convex pattern is arranged on the surface of the torsion plate (11).

8. The clamping device for processing a reflector according to claim 1, characterized in that: The inner wall of the arc groove (14) is provided with a rubber pad.

9. The clamping device for processing a reflector according to claim 5, characterized in that: An electric telescopic rod (2) is centrally mounted on the top of the first gear plate (16), and an output end of the electric telescopic rod (2) is interconnected with the bottom of the connection box (3).

10. The clamping device for processing a reflector according to claim 1, characterized in that: The top of the workbench (1) is provided with angle scale lines.

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