CN212781454U

CN212781454U - Screw thread threading device for processing focusing knob of optical lens

Info

Publication number: CN212781454U
Application number: CN202022085946.6U
Authority: CN
Inventors: 曾美祖
Original assignee: Jiangxi Tianluo Photoelectric Technology Co Ltd
Current assignee: Jiangxi Tianluo Photoelectric Technology Co Ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-03-23
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a screw threading device for processing an optical lens focusing knob, which comprises a working box, wherein one side of the inner wall of the working box is fixedly provided with an electric push rod, the output rod end of the electric push rod is fixedly connected with a connecting plate, the working box is internally and fixedly provided with a supporting plate, the connecting plate is connected with the supporting plate through a bottom slide block in a sliding way, the top end of the connecting plate runs through the top of the working box, the top end of the connecting plate is fixedly connected with a sliding seat, the upper surface of the working box is fixedly provided with a fixed seat, one side of the sliding seat and the fixed seat are both connected with a spring, one end of the spring is connected with a clamping jaw, the supporting plate is provided with a sliding groove, the slide block is connected in the sliding groove in a sliding way, and the smooth wall surface of the lens can be, the condition of avoiding appearing empting has improved production machining efficiency.

Description

Screw thread threading device for processing focusing knob of optical lens

Technical Field

The utility model relates to a camera lens technical field specifically is a screw thread mantle fiber device is used in processing of optical lens focusing knob.

Background

The optical lens is an essential component in a machine vision system, directly influences the quality of imaging quality and influences the realization and effect of an algorithm. The optical lens can be divided into a short-focus lens, a middle-focus lens and a long-focus lens from the focal length; wide-angle, standard and telephoto lenses are arranged according to the field size; the structure is divided into a fixed aperture fixed focus lens, a manual aperture fixed focus lens, an automatic aperture fixed focus lens, a manual zoom lens, an automatic aperture motorized zoom lens, an electric three-variable (aperture, focal length and focus are all variable) lens and the like.

Image capturing devices (such as cameras) are usually equipped with a lens with adjustable focal length, and users can focus themselves according to different scenes to capture clear images.

The existing optical lens needs to twist a focusing knob on the optical lens in the processing process, but lacks few fixing mechanisms, so that the situation of toppling easily occurs, the production and processing efficiency is influenced, and the fixing device cannot be adjusted according to the outer diameter of the lens due to different specifications of the lens.

Therefore, a threaded threading device for processing the focusing knob of the optical lens needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical lens focusing knob processing is with screw mantle fiber device, uses through setting up electric putter, connecting plate, fixing base and sliding seat cooperation, can carry out effectual centre gripping to the glossy wall of lens to the centre gripping of accomplishing the camera lens is fixed, and the condition of avoiding appearing empting has improved production machining efficiency, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an optical lens focusing knob processing is with screw thread mantle fiber device, includes the work box, work box inner wall one side fixed mounting has electric putter, electric putter's output pole end fixedly connected with connecting plate, fixed mounting has the backup pad in the work box, the connecting plate passes through the slider sliding connection of bottom in the backup pad, the connecting plate top is run through in the work box top, connecting plate top fixedly connected with sliding seat, fixed surface installs the fixing base on the work box, sliding seat and fixing base one side all are connected with the spring, spring one end is connected with the jack catch.

Preferably, the supporting plate is provided with a sliding groove, and the sliding block is connected in the sliding groove in a sliding manner.

Preferably, the top of the working box is provided with a through groove, and the connecting plate penetrates through the through groove in a sliding manner.

Preferably, a rubber pad is arranged on one side of the clamping jaw.

Preferably, the bottom of the work box is fixedly provided with four groups of support legs, and the bottoms of the four groups of support legs are provided with support leg pads.

Preferably, one side of the working box is hinged with a box door.

Preferably, a shaft sleeve is fixedly installed on one side of the inner wall of the working box, a guide rod is fixedly installed on one side of the connecting plate, an anti-collision rubber block is connected to one end of the guide rod in an adhesive mode, and one end of the guide rod is inserted into the shaft sleeve in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a fixed mounting has electric putter on one side of work box inner wall, electric putter's output pole end fixedly connected with connecting plate, fixed mounting has the backup pad in the work box, the connecting plate passes through the slider sliding connection of bottom in the backup pad, the connecting plate top runs through in the work box top, connecting plate top fixedly connected with sliding seat, fixed surface is installed on the work box and is fixed with the fixing base, use through setting up electric putter, connecting plate, fixing base and sliding seat cooperation, can carry out effectual centre gripping to the glossy wall of lens, thereby accomplish the centre gripping of lens and fix, the condition of avoiding appearing empting has improved production machining efficiency;

2. all be connected with the spring through sliding seat and fixing base one side, spring one end is connected with the design of jack catch, uses through setting up sliding seat, fixing base, spring and jack catch cooperation, utilizes the elasticity of spring, can the centre gripping fix the camera lens of different dimensions.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic view of the structure of the jaw in a plan view.

In the figure: 1. a work box; 101. a through groove; 2. an electric push rod; 3. a connecting plate; 4. a sliding seat; 5. a fixed seat; 6. a slider; 7. a support plate; 8. a chute; 9. a shaft sleeve; 10. a guide bar; 11. an anti-collision rubber block; 12. a spring; 13. a claw; 14. a rubber pad; 15. a support leg; 16. a leg pad 17, a door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a threaded threading device for machining an optical lens focusing knob comprises a working box 1, wherein an electric push rod 2 is fixedly installed on one side of the inner wall of the working box 1, a connecting plate 3 is fixedly connected to the output rod end of the electric push rod 2, a supporting plate 7 is fixedly installed in the working box 1, the connecting plate 3 is connected to the supporting plate 7 in a sliding mode through a sliding block 6 at the bottom, a sliding groove 8 is formed in the supporting plate 7, the sliding block 6 is connected to the sliding groove 8 in a sliding mode, and a structure with the sliding groove 8 matched with the sliding block 6 is arranged, so that the connecting plate; the top end of the connecting plate 3 penetrates through the top of the working box 1, the top of the working box 1 is provided with a through groove 101, the connecting plate 3 penetrates through the through groove 101 in a sliding manner, and the through groove 101 is formed to facilitate the penetration and movement of the connecting plate 3; the top end of the connecting plate 3 is fixedly connected with a sliding seat 4, a fixed seat 5 is fixedly arranged on the upper surface of the working box 1, and the electric push rod 2 works to push the connecting plate 3 to slide on the supporting plate 7, so that the sliding seat 4 is pushed to slide towards the fixed seat 5, the smooth wall surface of the lens can be effectively clamped, the lens is clamped and fixed, the phenomenon of toppling is avoided, and the production and processing efficiency is improved;

one sides of the sliding seat 4 and the fixed seat 5 are both connected with a spring 12, one end of the spring 12 is connected with a clamping jaw 13, one side of the clamping jaw 13 is provided with a rubber pad 14, and the rubber pad 14 is used for protecting a lens from being damaged by the clamping jaw 13; meanwhile, the lens can extrude the claws 13, the claws 13 extrude the springs 12, and the lenses with different sizes and specifications can be clamped and fixed by utilizing the elasticity of the springs 12; a shaft sleeve 9 is fixedly arranged on one side of the inner wall of the working box 1, a guide rod 10 is fixedly arranged on one side of the connecting plate 3, an anti-collision rubber block 11 is glued to one end of the guide rod 10, one end of the guide rod 10 is slidably inserted into the shaft sleeve 9, and the shaft sleeve 9 and the guide rod 10 are arranged to be matched for use, so that the electric push rod 2 pushes the connecting plate 3 more stably; the bottom of the working box 1 is fixedly provided with four groups of supporting legs 15, and the supporting legs 15 are arranged for the working box 1; the bottom of each supporting leg 15 of the four groups is provided with a supporting leg pad 16, and one side of the work box 1 is hinged with a box door 17.

The working principle is as follows: when in use, one side of the inner wall of the working box 1 is fixedly provided with the electric push rod 2, the output rod end of the electric push rod 2 is fixedly connected with the connecting plate 3, the inner part of the working box 1 is fixedly provided with the supporting plate 7, the connecting plate 3 is connected with the supporting plate 7 in a sliding way through the sliding block 6 at the bottom, the top end of the connecting plate 3 penetrates through the top part of the working box 1, the top end of the connecting plate 3 is fixedly connected with the sliding seat 4, the upper surface of the working box 1 is fixedly provided with the fixed seat 5, one sides of the sliding seat 4 and the fixed seat 5 are both connected with the spring 12, one end of the spring 12 is connected with the clamping jaw 13, the electric push rod, and the guide rod 10 slides in the shaft sleeve 9, so that the smooth wall surface of the lens can be effectively clamped, therefore, the lens is clamped and fixed, the phenomenon of toppling is avoided, and the production and processing efficiency is improved; meanwhile, the lens extrudes the claw 13, the claw 13 extrudes the spring 12, and the lens with different sizes and specifications can be clamped and fixed by utilizing the elasticity of the spring 12.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical lens focusing knob processing is with screw thread mantle fiber device, includes work box (1), its characterized in that: work box (1) inner wall one side fixed mounting has electric putter (2), the output pole end fixedly connected with connecting plate (3) of electric putter (2), fixed mounting has backup pad (7) in work box (1), slider (6) sliding connection through the bottom in connecting plate (3) is on backup pad (7), run through in work box (1) top on connecting plate (3) top, connecting plate (3) top fixedly connected with sliding seat (4), fixed surface installs fixing base (5) on work box (1), sliding seat (4) and fixing base (5) one side all are connected with spring (12), spring (12) one end is connected with jack catch (13).

2. The thread threading device for processing the focusing knob of the optical lens as claimed in claim 1, wherein: a sliding groove (8) is formed in the supporting plate (7), and the sliding block (6) is connected into the sliding groove (8) in a sliding mode.

3. The thread threading device for processing the focusing knob of the optical lens as claimed in claim 1, wherein: a through groove (101) is formed in the top of the working box (1), and the connecting plate (3) penetrates through the through groove (101) in a sliding mode.

4. The thread threading device for processing the focusing knob of the optical lens as claimed in claim 1, wherein: and a rubber pad (14) is arranged on one side of the clamping jaw (13).

5. The thread threading device for processing the focusing knob of the optical lens as claimed in claim 1, wherein: the bottom of the working box (1) is fixedly provided with supporting legs (15), the supporting legs (15) are arranged into four groups, and supporting leg pads (16) are arranged at the bottoms of the supporting legs (15).

6. The thread threading device for processing the focusing knob of the optical lens as claimed in claim 1, wherein: one side of the working box (1) is hinged with a box door (17).

7. The thread threading device for processing the focusing knob of the optical lens as claimed in claim 1, wherein: the anti-collision device is characterized in that a shaft sleeve (9) is fixedly mounted on one side of the inner wall of the working box (1), a guide rod (10) is fixedly mounted on one side of the connecting plate (3), an anti-collision rubber block (11) is connected to one end of the guide rod (10) in an adhesive mode, and one end of the guide rod (10) is inserted into the shaft sleeve (9) in a sliding mode.