CN216442225U

CN216442225U - Clamping device for polishing glass lens of optical equipment

Info

Publication number: CN216442225U
Application number: CN202122382861.9U
Authority: CN
Inventors: 冯帅
Original assignee: Xi'an Jiuhe Photoelectric Technology Co ltd
Current assignee: Xi'an Jiuhe Photoelectric Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-05-06
Anticipated expiration: 2031-09-29

Abstract

The utility model provides a clamping device for polishing a glass lens of optical equipment, and relates to the technical field of optical equipment. This optical equipment glass lens polishes and uses clamping device, including workstation and backup pad, the quantity of backup pad is two, the upper end of two backup pads all with the bottom surface fixed connection of workstation, be provided with the horizontal pole between two backup pads, the last fixed surface of workstation runs through there is three fixed pipe, the sucking disc of the upper end fixedly connected with and inside intercommunication of fixed pipe, the inside of fixed pipe is slided and is pegged graft there is the pole of breathing in, the lower extreme of pole of breathing in and the last fixed surface of horizontal pole are connected, the spout that link up about the right flank of two backup pads is all seted up, the both ends of horizontal pole slide the inside of running through two spouts respectively. This optical equipment glass lens polishes and uses clamping device through setting up pole, footboard, sucking disc and the horizontal pole of breathing in, has reached and has carried out the effect of fixing a position to the glass lens, has solved present glass lens and is not convenient for carry out the problem fixed when polishing.

Description

Clamping device for polishing glass lens of optical equipment

Technical Field

The utility model relates to the technical field of optical equipment, in particular to a clamping device for polishing a glass lens of optical equipment.

Background

The optical instrument is composed of single or multiple optical devices. Optical instruments mainly fall into two main categories, one is an optical instrument for real image, such as a slide projector, a camera and the like; the other is a virtual image of the optical instrument.

The optical glass lens is combined together, the glass lens needs to be polished in processing, and the glass lens is polished to a required arc degree, but the existing glass lens is not convenient to fix when being polished, so that the clamping device for polishing the glass lens of the optical equipment is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a clamping device for polishing a glass lens of optical equipment, which solves the problem that the prior glass lens is inconvenient to fix during polishing.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an optical equipment glass lens is polished and is used clamping device, comprises a workbench and a supporting plate, the quantity of backup pad is two, the upper end of two backup pads all with the bottom surface fixed connection of workstation, be provided with the horizontal pole between two backup pads, the last fixed surface of workstation runs through there is three fixed pipe, the sucking disc of the upper end fixedly connected with and inside intercommunication of fixed pipe, the inside of fixed pipe is slided and is pegged graft and has the pole of inhaling, the lower extreme of pole of inhaling and the last fixed surface connection of horizontal pole, the spout that link up about the right flank of two backup pads is all seted up, the inside that runs through two spouts is slided respectively at the both ends of horizontal pole, the below of fixed pipe is provided with the footboard, the footboard is located the top of horizontal pole, the place ahead of horizontal pole is provided with the pivot, both ends rotate the front end that runs through two backup pads respectively about the pivot, the fixed cup joint of footboard is at the surface of pivot.

Inner diapire fixedly connected with supporting spring of spout, the upper end of supporting spring and the bottom surface fixed connection of horizontal pole, the right side fixedly connected with joint tooth of horizontal pole, the meshing of the rear side of joint tooth has the pinion rack, two spring telescopic links of back fixedly connected with of pinion rack, the rear end of spring telescopic link and the right flank fixed connection of the backup pad that is located the right side, the place ahead of joint tooth is provided with plays the frame, play the right side that the frame is located two backup pads, play the right flank of frame and the right flank fixed connection of pinion rack.

Preferably, the upper end of the air suction rod is fixedly sleeved with a sealing head, and the sealing head is inserted in the fixed pipe in a sliding manner.

Preferably, the lower part of footboard rolling contact has two sliding sleeves, and the sliding sleeve rotates to cup joint at the surface of horizontal pole.

Preferably, the inside of supporting spring is provided with the gag lever post, the both ends of gag lever post respectively with the upper and lower both ends inner wall fixed connection of spout, the horizontal pole slides and cup joints the surface at the gag lever post.

Preferably, the upper surface of the clamping tooth is a horizontal plane, and the bottom surface of the clamping tooth is an inclined plane.

Preferably, the fixed pipe and the air suction rod are coaxially arranged, the air suction rod is perpendicular to the cross rod, and the three fixed pipes are distributed at equal intervals.

(III) advantageous effects

The utility model provides a clamping device for polishing a glass lens of optical equipment. The method has the following beneficial effects:

1. this optical equipment glass lens polishes and uses clamping device, through setting up air suction rod, footboard, sucking disc and horizontal pole, when needs are tight to glass lens clamp, put glass lens on the sucking disc, then step on the footboard downwards, promote the horizontal pole and remove downwards, then drive air suction rod and remove downwards, inhale tightly with glass lens through the sucking disc, reached and carried out the effect of fixing a position to glass lens, solved present glass lens and be not convenient for when polishing and carry out the problem of fixing.

2. This optical equipment glass lens is polished and is used clamping device through setting up joint tooth, spring telescopic link and pinion rack, when the horizontal pole moves down under the effect of footboard, drives joint tooth and moves down, promotes the pinion rack and constantly compresses the spring telescopic link, because the upper surface of joint tooth is the inclined plane for the horizontal plane bottom surface, makes when not stepping on the footboard, and the horizontal pole can not be at upward movement under supporting spring's effect.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the connection between the pedal and the shaft according to the present invention;

FIG. 3 is a schematic view of the sealing head of the present invention attached to a suction rod;

FIG. 4 is a schematic view of the connection of the support spring and the cross bar of the present invention.

Wherein, 1 workstation, 2 backup pads, 3 fixed pipes, 4 horizontal poles, 5 sucking discs, 6 air suction poles, 7 spouts, 8 footboards, 9 pivots, 10 supporting spring, 11 joint tooth, 12 pinion racks, 13 spring telescopic links, 14 play framves, 15 sealing head, 16 sliding sleeves, 17 gag lever post.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of the utility model provides a clamping device for polishing a glass lens of optical equipment, which comprises a workbench 1 and two support plates 2, wherein the number of the support plates 2 is two, the upper ends of the two support plates 2 are fixedly connected with the bottom surface of the workbench 1, a cross rod 4 is arranged between the two support plates 2, three fixing tubes 3 are fixedly penetrated on the upper surface of the workbench 1, the upper ends of the fixing tubes 3 are fixedly connected with suckers 5 communicated with the inside, air suction rods 6 are slidably inserted in the fixing tubes 3, sealing heads 15 are fixedly sleeved on the upper ends of the air suction rods 6, the sealing heads 15 are slidably inserted in the fixing tubes 3, and the sealing heads 15 improve the sealing property between the air suction rods 6 and the fixing tubes 3.

Inhale the lower extreme of pole 6 and the last fixed surface of horizontal pole 4 and be connected, spout 7 that link up about the right flank of two backup pads 2 has all been seted up, the both ends of horizontal pole 4 slide respectively and run through the inside of two spout 7, the below of fixed pipe 3 is provided with footboard 8, footboard 8 is located the top of horizontal pole 4, the below rolling contact of footboard 8 has two sliding sleeves 16, sliding sleeves 16 rotate and cup joint the surface at horizontal pole 4, sliding sleeves 16 reduce the friction when horizontal pole 4 and footboard 8 relative movement, the place ahead of horizontal pole 4 is provided with pivot 9, both ends rotate respectively about pivot 9 and run through the front end of two backup pads 2, footboard 8 is fixed cup joints the surface at pivot 9, fixed pipe 3 sets up with the pole 6 is coaxial of breathing in, pole 6 sets up with horizontal pole 4 is perpendicular, three fixed pipe 3 equidistance distributes.

Inner diapire fixedly connected with supporting spring 10 of spout 7, the upper end of supporting spring 10 and the bottom surface fixed connection of horizontal pole 4, supporting spring 10's inside is provided with gag lever post 17, gag lever post 17's both ends respectively with spout 7 upper and lower both ends inner wall fixed connection, horizontal pole 4 slides and cup joints the surface at gag lever post 17, sets up gag lever post 17 and guarantees that horizontal pole 4 keeps the level when removing.

Horizontal pole 4's right side fixedly connected with joint tooth 11, joint tooth 11's rear meshing has pinion rack 12, joint tooth 11's upper surface is the horizontal plane, joint tooth 11's bottom surface is the inclined plane, when joint tooth 11 and pinion rack 12 mesh, joint tooth 11 can only the downstream, two spring telescopic links 13 of the back fixedly connected with of pinion rack 12, spring telescopic link 13 promotes pinion rack 12 and the meshing of joint tooth 11, spring telescopic link 13's rear end and the right flank fixed connection of backup pad 2 that is located the right side, joint tooth 11's the place ahead is provided with and plays frame 14, play frame 14 and be located two backup pad 2's right side, play the right flank of frame 14 and the right flank fixed connection of pinion rack 12.

The theory of operation, when the needs are tight to glass lens clamp, put glass lens on sucking disc 5, then step on footboard 8 downwards, promote horizontal pole 4 downstream, then drive and inhale gas pole 6 downstream, inhale tightly the glass lens through sucking disc 5, horizontal pole 4 pushes down supporting spring 10 compression simultaneously, drive joint tooth 11 downstream, promote pinion rack 12 and constantly compress spring telescopic link 13, because the upper surface of joint tooth 11 is the inclined plane for the horizontal plane bottom surface, make when not stepping on footboard 8, horizontal pole 4 can not upwards move under supporting spring 10's effect, when the glass lens is loosened to needs, play backward and play frame 14, promote pinion rack 12 and backward move, make joint tooth 11 and pinion rack 12 break away from the meshing, then supporting spring 10 promotes horizontal pole 4 and upwards moves and resets, make sucking disc 5 no longer inhale tightly to the glass lens.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical equipment glass lens polishes and uses clamping device, includes workstation (1) and backup pad (2), its characterized in that: the number of the supporting plates (2) is two, the upper ends of the two supporting plates (2) are fixedly connected with the bottom surface of the workbench (1), a cross rod (4) is arranged between the two supporting plates (2), three fixing pipes (3) are fixedly penetrated through the upper surface of the workbench (1), suckers (5) communicated with the inside are fixedly connected with the upper ends of the fixing pipes (3), air suction rods (6) are inserted in the fixing pipes (3) in a sliding mode, the lower ends of the air suction rods (6) are fixedly connected with the upper surface of the cross rod (4), sliding grooves (7) which are communicated left and right are formed in the right side surfaces of the two supporting plates (2), two ends of the cross rod (4) respectively penetrate through the inside of the two sliding grooves (7) in a sliding mode, a pedal (8) is arranged below the fixing pipes (3), the pedal (8) is located above the cross rod (4), a rotating shaft (9) is arranged in front of the cross rod (4), the left end and the right end of the rotating shaft (9) respectively rotate to penetrate through the front ends of the two supporting plates (2), and the pedal (8) is fixedly sleeved on the outer surface of the rotating shaft (9);

interior diapire fixedly connected with supporting spring (10) of spout (7), the upper end of supporting spring (10) and the bottom surface fixed connection of horizontal pole (4), the right side fixedly connected with joint tooth (11) of horizontal pole (4), the rear meshing of joint tooth (11) has pinion rack (12), two spring telescopic links (13) of back fixedly connected with of pinion rack (12), the rear end of spring telescopic link (13) and the right flank fixed connection of backup pad (2) that is located the right side, the place ahead of joint tooth (11) is provided with plays frame (14), play frame (14) and be located the right side of two backup pad (2), play the right flank of frame (14) and the right flank fixed connection of pinion rack (12).

2. The clamping device for polishing the glass lens of an optical device according to claim 1, wherein: the upper end of the air suction rod (6) is fixedly sleeved with a sealing head (15), and the sealing head (15) is inserted in the fixed pipe (3) in a sliding mode.

3. The clamping device for polishing the glass lens of an optical device according to claim 1, wherein: two sliding sleeves (16) are in rolling contact with the lower portion of the pedal (8), and the sliding sleeves (16) are rotatably sleeved on the outer surface of the cross rod (4).

4. The clamping device for polishing the glass lens of an optical device according to claim 1, wherein: the supporting spring (10) is internally provided with a limiting rod (17), two ends of the limiting rod (17) are fixedly connected with the inner walls of the upper end and the lower end of the sliding groove (7) respectively, and the cross rod (4) is sleeved on the outer surface of the limiting rod (17) in a sliding mode.

5. The clamping device for polishing a glass lens of an optical device as claimed in claim 1, wherein: the upper surface of the clamping tooth (11) is a horizontal plane, and the bottom surface of the clamping tooth (11) is an inclined plane.

6. The clamping device for polishing the glass lens of an optical device according to claim 1, wherein: the fixed tubes (3) and the air suction rods (6) are coaxially arranged, the air suction rods (6) are perpendicular to the cross rod (4), and the three fixed tubes (3) are distributed at equal intervals.