Polishing equipment for optical instrument lens production

Abstract

The utility model discloses polishing equipment for optical instrument lens production, which relates to the technical field of optical instrument lens processing and comprises a base, a portal frame is arranged at the top of the base, a material receiving box is arranged in the portal frame, a moving component is arranged in the material receiving box, vertical plates are arranged on two sides of the inner wall of the portal frame, and an adjusting component is arranged on one side of each vertical plate. The moving assembly comprises a rotating rod, the rotating rod is rotationally connected into the receiving box, a rhombus plate is arranged at the top of the rotating rod, sliding rods are arranged on the two sides of the inner wall of the receiving box, moving blocks are slidably connected to the surfaces of the sliding rods, a rotating column is rotationally connected to the top of each moving block, a transverse plate is arranged at the top of each rotating column, and one side of the bottom end of each transverse plate is rotationally connected with the top of the rhombus plate. The optical lens polishing mechanism has the advantages that the two sides of an optical lens can be conveniently clamped at the same time, the optical lens is prevented from deviating from the polishing mechanism in the polishing process, and the polishing effect of the optical lens is prevented from being affected to a certain extent in the polishing process.

Description

Technical Field

[0001] The utility model relates to a grinding device, in particular to a grinding device for producing optical instrument lenses, and belongs to the technical field of optical instrument lens processing. Background Art

[0002] Optical instruments are composed of a single or multiple optical devices. Optical instruments are mainly divided into two categories: one is optical instruments that form real images, such as slide projectors, cameras, etc.; the other is optical instruments that form virtual images, such as telescopes, microscopes, magnifying glasses, etc. The surface of optical instrument lenses needs to be polished during the production process to make the optical lenses more transparent.

[0003] Among them, the "optical instrument lens surface polishing device" disclosed in the application number "CN202121852150.7" "comprises a wastewater tank, which is provided with a drain; a frame, which is fixedly installed on the top of the wastewater tank, and two sliding grooves are provided on the inner walls on both sides of the frame; a water storage tank, which is fixedly installed on the top of the frame, and a water inlet is provided on the top of the water storage tank". In the utility model, the two polishing mechanisms can be driven close to each other through the motion mechanism, and the upper and lower surfaces of the lens can be polished simultaneously through the two polishing mechanisms, which improves the polishing efficiency, and the lens can be clamped and fixed more stably through the two clamping mechanisms.

[0004] However, the above method still has the following defects: the optical lens is clamped and fixed by two clamping mechanisms, but during the installation and clamping process of the optical lens, it may be difficult to quickly position the optical lens, and it is difficult to ensure that the two clamping mechanisms clamp and fix the optical lens at the same time, which may cause the optical lens to deviate from the polishing mechanism, which will affect the polishing effect of the optical lens. Utility Model Content

[0005] The purpose of the utility model is to provide a grinding device for producing optical instrument lenses, so as to solve the problem that in the existing process of installing and clamping optical lenses, it may be difficult to quickly position the optical lenses, and it is difficult to ensure that two clamping mechanisms clamp and fix the optical lenses at the same time, which may cause the optical lenses to deviate from the grinding mechanisms, thus affecting the grinding effect of the optical lenses.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding device for producing optical instrument lenses, comprising a base, a gantry is provided on the top of the base, a material receiving box is provided inside the gantry, a moving assembly is provided inside the material receiving box, vertical plates are provided on both sides of the inner wall of the gantry, and an adjustment assembly is provided on one side of the vertical plate; the moving assembly comprises a rotating rod, the rotating rod is rotatably connected to the inside of the material receiving box, a diamond plate is provided on the top of the rotating rod, a sliding rod is provided on both sides of the inner wall of the material receiving box, a moving block is slidably connected to the surface of the sliding rod, a rotating column is rotatably connected to the top of the moving block, a cross plate is provided on the top of the rotating column, one side of the bottom end of the cross plate is rotatably connected to the top of the diamond plate, a support plate is provided on the top of the material receiving box, a first electric push rod is provided on the top of the support plate, and a first grinding mechanism is provided on the top of the first electric push rod; the adjustment assembly comprises a cross frame, the cross frame is fixedly installed on one side of the vertical plate, two adjustment clips are rotatably connected to the end of the cross frame, and an anti-slip pad is provided inside the adjustment clip.

[0007] As a preferred technical solution of the utility model, a second electric push rod is provided on the top of the inner wall of the gantry, a second grinding mechanism is provided on the bottom of the second electric push rod, and the first grinding mechanism and the second grinding mechanism are located in the same vertical plane.

[0008] As a preferred technical solution of the utility model, the top of the adjusting clamp is rotatably connected to an adjusting rod through a rotating rod, the top of the horizontal frame is provided with an electric telescopic column, the telescopic end of the electric telescopic column is provided with a movable plate, and one side of the bottom end of the two adjusting rods is rotatably connected to the top of the movable plate.

[0009] As a preferred technical solution of the utility model, a fixed box is provided at the bottom of the material receiving box, the bottom end of the rotating rod passes through the material receiving box and is fixedly connected to a worm gear arranged inside the fixed box, a worm is rotatably connected inside the fixed box, and the worm wheel is meshingly connected to the worm.

[0010] As a preferred technical solution of the utility model, a water spray folded pipe is provided inside the gantry, and a spray head is provided at one end of the water spray folded pipe.

[0011] As a preferred technical solution of the utility model, the end of the worm screw passes through the fixed box and is fixedly connected to a knob rod arranged outside the fixed box.

[0012] As a preferred technical solution of the utility model, a water outlet hole is opened at the bottom end of the inner wall of the material receiving box, and a water receiving box is arranged on the top of the base, and the position of the water outlet hole corresponds to the position of the water receiving box.

[0013] Compared with the related art, the optical instrument lens production polishing equipment provided by the utility model has the following beneficial effects:

[0014] 1. The beneficial effects of the utility model are as follows: by driving the rotating rod in the movable assembly to rotate the rhombus plate of the rotating rod, the two movable blocks are simultaneously moved in opposite directions along the direction of the slide rod under the action of the rotatably connected horizontal plate, rotating column and movable block, and the vertical plate and the adjusting assembly are coordinated to facilitate the simultaneous opposite movement of the two horizontal frames, and the adjusting clamp and the anti-skid pad are coordinated to facilitate the simultaneous clamping operation of the two sides of the optical lens, thereby avoiding the optical lens from deviating from the polishing mechanism during polishing, and avoiding the polishing effect of the optical lens being affected to a certain extent during the polishing process;

[0015] 2. Secondly, by setting up two rotatably connected adjustment clamps in the adjustment assembly, cooperating with the adjustment rod and the moving plate driven by the electric telescopic column, it is convenient to adjust and limit the angle between the corresponding two adjustment clamps, so as to facilitate the clamping and fixing of optical lenses of different diameters, and the flexibility and scope of use are improved during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is one of the structural schematic diagrams of the utility model;

[0017] Figure 2 This is a schematic diagram of the explosion structure of the material receiving box of the utility model;

[0018] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0019] Figure 4 It is a structural schematic diagram of the adjustment component of the utility model;

[0020] Figure 5 This is the second structural schematic diagram of the present utility model.

[0021] In the figure: 1. base; 2. gantry; 3. material receiving box; 4. moving assembly; 401. rotating rod; 402. diamond plate; 403. sliding rod; 404. moving block; 405. rotating column; 406. horizontal plate; 407. supporting plate; 408. first electric push rod; 409. first grinding mechanism; 410. second electric push rod; 5. vertical plate; 6. adjusting assembly; 601. horizontal frame; 602. adjusting clamp; 603. anti-skid pad; 604. moving plate; 605. adjusting rod; 606. electric telescopic column; 7. water spraying folding pipe; 8. nozzle; 9. water receiving box; 10. worm; 11. fixed box; 12. worm gear; 13. knob rod; 14. water outlet. DETAILED DESCRIPTION

[0022] 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.

[0023] Embodiment 1:

[0024] See also Figure 1-5 The utility model provides a polishing device for producing optical instrument lenses, comprising a base 1, a gantry 2 is provided on the top of the base 1, a material receiving box 3 is provided inside the gantry 2, a moving component 4 is provided inside the material receiving box 3, vertical plates 5 are provided on both sides of the inner wall of the gantry 2, and an adjustment component 6 is provided on one side of the vertical plate 5;

[0025] The moving assembly 4 includes a rotating rod 401, which is rotatably connected to the inside of the material receiving box 3. A diamond plate 402 is provided on the top of the rotating rod 401. Slide rods 403 are provided on both sides of the inner wall of the material receiving box 3. A moving block 404 is slidably connected to the surface of the slide rod 403. A rotating column 405 is rotatably connected to the top of the moving block 404. A cross plate 406 is provided on the top of the rotating column 405. One side of the bottom end of the cross plate 406 is rotatably connected to the top of the diamond plate 402. A support plate 407 is provided on the top of the material receiving box 3. A first electric push rod 408 is provided on the top of the support plate 407. A first grinding mechanism 409 is provided on the top of the electric push rod 408. By rotating the rotating rod 401, the diamond plate 402 is driven to rotate, and the moving block 404 slidably connected to the slide rod 403 is cooperated, so as to facilitate the moving block 404 to move in opposite directions at the same time, and then facilitate the two vertical plates 5 and the adjustment component 6 to move in opposite directions at the same time, so as to facilitate the simultaneous clamping operation of the optical lens, avoid the optical lens from offsetting the grinding mechanism, and avoid the grinding effect of the optical lens being affected to a certain extent during the grinding process.

[0026] A second electric push rod 410 is provided at the top of the inner wall of the gantry 2, and a second grinding mechanism is provided at the bottom of the second electric push rod 410. The first grinding mechanism 409 and the second grinding mechanism are located in the same vertical plane. The second electric push rod 410 provided at the gantry 2 cooperates with the second grinding mechanism and the first grinding mechanism 409, so as to facilitate the grinding of the optical lens between the two.

[0027] A fixed box 11 is provided at the bottom of the material receiving box 3, and the bottom end of the rotating rod 401 penetrates the material receiving box 3 and is fixedly connected to a worm wheel 12 provided inside the fixed box 11. A worm 10 is rotatably connected inside the fixed box 11, and the worm wheel 12 is meshedly connected with the worm 10. The worm wheel 12 is driven to rotate by the worm 10, thereby driving the rotating rod 401 to rotate in the forward and reverse directions. At the same time, the mutual cooperation between the worm 10 and the worm wheel 12 facilitates the limit adjustment of the rotation of the rotating rod 401.

[0028] A water spray folded pipe 7 is provided inside the gantry 2, and a nozzle 8 is provided at one end of the water spray folded pipe 7. The water spray folded pipe 7 is connected and fixed by a water spray device, thereby facilitating heat dissipation and cooling during the polishing of the optical lens.

[0029] Embodiment 2:

[0030] The adjustment component 6 includes a horizontal frame 601, which is fixedly installed on one side of the vertical plate 5. The end of the horizontal frame 601 is rotatably connected to two adjustment clips 602. The interior of the adjustment clips 602 is provided with an anti-slip pad 603. The angles of the two corresponding adjustment clips 602 are adjusted by the rotatably connected adjustment clips 602. In combination with the anti-slip pad 603, it is convenient to clamp and fix optical lenses of different diameters, thereby improving the fixed clamping range.

[0031] The top of the adjusting clamp 602 is rotatably connected to an adjusting rod 605 through a rotating rod, and an electric telescopic column 606 is provided on the top of the horizontal frame 601. The telescopic end of the electric telescopic column 606 is provided with a moving plate 604. One side of the bottom end of the two adjusting rods 605 is rotatably connected to the top of the moving plate 604. Through the telescopic end of the electric telescopic column 606, the position of the moving plate 604 is conveniently moved and connected, and the two adjusting rods 605 are configured to drive the corresponding two adjusting clamps 602 to adjust the angle, thereby playing a role of limiting.

[0032] The end of the worm 10 passes through the fixed box 11 and is fixedly connected to the knob rod 13 provided outside the fixed box 11. By providing the knob rod 13 at the end of the worm 10, it is convenient for the staff to screw the worm 10 through the provided knob rod 13, which makes it more convenient to use.

[0033] A water outlet hole 14 is provided at the bottom end of the inner wall of the material receiving box 3, and a water receiving box 9 is provided on the top of the base 1. The position of the water outlet hole 14 corresponds to the position of the water receiving box 9. By setting the water outlet hole 14 at the material receiving box 3, it is convenient to collect the waste water generated by grinding through the material receiving box 3, and it is convenient to use the water outlet hole 14 to let the waste water inside the material receiving box 3 flow out, and at the same time, the water receiving box 9 collects the water, which is more convenient to use.

[0034] When in use, first place the optical instrument lens grinding device at a suitable work location, check whether each electrical equipment is operating normally, then place the optical lens to be polished between the two horizontal frames 601, and use the knob rod 13 to drive the worm 10 to rotate, and cooperate with the meshing worm wheel 12 to move the rotating rod 401 and the diamond plate 402, and cooperate with the rotating horizontal plate 406 and the moving block 404 to drive the two moving blocks 404 and the vertical plate 5 to move, so that the corresponding two adjustment clamps 602 are close to each other, and cooperate with the anti-slip pad 603, so as to facilitate the simultaneous clamping operation of the optical lens, avoid the optical lens from deviating from the grinding mechanism, and avoid the grinding effect of the optical lens being affected to a certain extent during the grinding process. After the clamping is completed, the water spraying device is connected to the water inlet of the water spraying folding pipe 7 to flush water, and the water spraying operation is performed on the optical lens in cooperation with the nozzle 8, and then the first electric push rod 408 and the second electric push rod are controlled. 410 respectively controls the first grinding mechanism 409 and the second grinding mechanism to bring the clamped optical lens closer to each other and fit it, and then performs the grinding operation on the optical lens. The water spraying facility can cool down the high temperature generated by the grinding of the optical lens, and the generated waste water flows through the water outlet 14 to the inside of the water receiving box 9 for collection and treatment. After the grinding is completed, the knob rod 13 is controlled to be reversely screwed, and the above steps are repeated to separate the two moving blocks 404 from each other, so that the optical lens is removed, and finally the optical lens is placed in a suitable position; when different optical lenses need to be clamped, the extension and retraction of the telescopic end of the electric telescopic column 606 is controlled, and the moving plate 604, the adjusting rod 605 and the rotating connecting adjusting clamp 602 are cooperated to facilitate the adjustment of the distance between the two corresponding adjusting clamps 602, so that optical lenses of different sizes can be clamped and fixed, and the grinding operation can be performed in cooperation with the grinding discs at different types of grinding mechanisms.

[0035] 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 grinding device for producing optical instrument lenses, comprising a base (1), characterized in that: A gantry (2) is provided on the top of the base (1), a material receiving box (3) is provided inside the gantry (2), a moving component (4) is provided inside the material receiving box (3), vertical plates (5) are provided on both sides of the inner wall of the gantry (2), and an adjustment component (6) is provided on one side of the vertical plate (5); The moving assembly (4) comprises a rotating rod (401), the rotating rod (401) is rotatably connected to the inside of the material receiving box (3), a diamond plate (402) is provided on the top of the rotating rod (401), sliding rods (403) are provided on both sides of the inner wall of the material receiving box (3), a moving block (404) is slidably connected to the surface of the sliding rod (403), a rotating column (405) is rotatably connected to the top of the moving block (404), a transverse plate (406) is provided on the top of the rotating column (405), one side of the bottom end of the transverse plate (406) is rotatably connected to the top of the diamond plate (402), a supporting plate (407) is provided on the top of the material receiving box (3), a first electric push rod (408) is provided on the top of the supporting plate (407), and a first grinding mechanism (409) is provided on the top of the first electric push rod (408); The adjustment assembly (6) comprises a horizontal frame (601), wherein the horizontal frame (601) is fixedly mounted on one side of the vertical plate (5), and the end of the horizontal frame (601) is rotatably connected to two adjustment clips (602), wherein an anti-slip pad (603) is provided inside the adjustment clip (602).

2. The optical instrument lens production polishing device according to claim 1, characterized in that: A second electric push rod (410) is provided at the top of the inner wall of the gantry (2), a second grinding mechanism is provided at the bottom of the second electric push rod (410), and the first grinding mechanism (409) and the second grinding mechanism are located in the same vertical plane.

3. The optical instrument lens production polishing device according to claim 1, characterized in that: The top of the adjusting clamp (602) is rotatably connected to an adjusting rod (605) via a rotating rod, the top of the horizontal frame (601) is provided with an electric telescopic column (606), the telescopic end of the electric telescopic column (606) is provided with a moving plate (604), and one side of the bottom end of the two adjusting rods (605) is rotatably connected to the top of the moving plate (604).

4. The optical instrument lens production polishing device according to claim 1, characterized in that: A fixed box (11) is provided at the bottom of the material receiving box (3); the bottom end of the rotating rod (401) passes through the material receiving box (3) and is fixedly connected to a worm gear (12) provided inside the fixed box (11); a worm (10) is rotatably connected inside the fixed box (11); and the worm gear (12) is meshingly connected to the worm gear (10).

5. The optical instrument lens production polishing device according to claim 1, characterized in that: A water spray folded pipe (7) is provided inside the gantry (2), and a spray head (8) is provided at one end of the water spray folded pipe (7).

6. The optical instrument lens production polishing device according to claim 4, characterized in that: The end of the worm (10) passes through the fixed box (11) and is fixedly connected to a knob rod (13) arranged outside the fixed box (11).

7. The optical instrument lens production polishing device according to claim 1, characterized in that: A water outlet hole (14) is provided at the bottom end of the inner wall of the material receiving box (3), and a water receiving box (9) is provided at the top of the base (1), wherein the position of the water outlet hole (14) corresponds to the position of the water receiving box (9).

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