CN216988934U - Optical lens's belt cleaning device - Google Patents

Abstract

The utility model discloses a cleaning device for an optical lens, which relates to the technical field of optical lenses and comprises a cleaning tank, wherein ultrasonic generators are respectively arranged on the rear inner tank wall and the left and right inner tank walls of the cleaning tank, a positioning assembly is arranged in the cleaning tank and comprises a first clamping part, a positioning plate and an electric telescopic rod, the electric telescopic rod is fixedly connected with the inner top wall of the cleaning tank, the output end of the electric telescopic rod is fixedly connected with the top of the positioning plate, the first clamping part comprises a fixing plate, a tensioning spring, a connecting block, a clamping block and an elastic convex block, through holes are respectively formed in the fixing plate and the clamping block, and parts shielded by optical lenses can be cleaned. The utility model relates to a cleaning device for an optical lens, which can simultaneously fix a plurality of optical lenses by arranging a positioning component and can improve the cleaning efficiency of the optical lenses.

Description

Optical lens's belt cleaning device

Technical Field

The utility model relates to the technical field of optical lenses, in particular to a cleaning device for an optical lens.

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, can be divided into a wide-angle lens, a standard lens and a telephoto lens from the view field size, and can be structurally 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 electric zoom lens, an electric three-variable lens and the like. The optical lens processing procedure sequentially comprises: milling, fine grinding, polishing, edging, coating, inking and gluing, and the optical lens needs to be cleaned after each processing procedure so as to ensure the optical lens to have higher quality.

In the market at present, when optical lens to the course of working is washd, use ultrasonic wave to wash mostly, however, because of single washing quantity is limited when wasing, unsuitable lens batch production producer for optical lens's cleaning efficiency is lower, and the lens that has when wasing overlaps, and the cleaning performance is not good, for this reason, now proposes an optical lens's belt cleaning device.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a cleaning device for an optical lens, which can effectively solve the problems that the cleaning efficiency of the optical lens is lower due to the fact that the number of single cleaning is limited during cleaning and the cleaning device is not suitable for lens batch manufacturers, and the cleaning effect is poor due to the fact that lenses are overlapped during cleaning.

In order to achieve the purpose, the utility model adopts the technical scheme that: a cleaning device for an optical lens comprises a cleaning tank, wherein ultrasonic generators are respectively arranged on the rear inner tank wall and the left and right inner tank walls of the cleaning tank, and a positioning assembly is arranged in the cleaning tank;

the positioning assembly comprises a first clamping part, a positioning plate and an electric telescopic rod, the electric telescopic rod is fixedly connected with the inner top wall of the cleaning tank, the output end of the electric telescopic rod is fixedly connected with the top of the positioning plate, the inner wall of the cleaning tank is fixedly connected with a sealing plate, and a through groove matched with the electric telescopic rod is formed in the sealing plate and can protect the electric telescopic rod;

first clamping part includes fixed plate, taut spring, connecting block, presss from both sides tight piece and elastic convex block, the through-hole has all been seted up to fixed plate and the inside through-hole that presss from both sides tight piece, can wash the part that optical lens sheltered from, fixed plate and washing tank inner bottom wall fixed connection, the mounting groove has been seted up to the inner bottom wall of washing tank, the bottom fixed connection of connecting block and tight piece, the one end of taut spring and the side fixed connection of connecting block, the other end of taut spring and the inner wall fixed connection of mounting groove, elastic convex block and fixed plate and the side fixed connection who presss from both sides tight piece, elastic convex block has certain cleaning power, can clear up the contact position, is convenient for simultaneously fix optical lens's bottom.

Preferably, including the second clamping part, the second clamping part is the same with the component structure of first clamping part, just the mounting groove of second clamping part is seted up in the bottom of locating plate, just first clamping part is the symmetric distribution with the second clamping part, is convenient for carry out synchronous fixed to optical lens's top.

Preferably, the side fixedly connected with stopper of connecting block, the spacing groove with stopper looks adaptation is seted up to the inner wall of mounting groove, is convenient for inject the connecting block and the position of pressing from both sides tight piece.

Preferably, the side fixedly connected with locating piece of locating plate, the constant head tank with locating piece looks adaptation is seted up to the inner wall of washing tank, can restrict the position of locating plate, prevents to take place the skew at the removal in-process.

Preferably, the quantity of first clamping part has a plurality of groups, and is linear equidistant distribution, is convenient for carry out the monolithic to a plurality of optical lens and fixes, and convenient the washing can improve the cleaning efficiency of lens simultaneously.

Preferably, the inside cover of straining spring is equipped with the elastic rod, the one end and the connecting block side fixed connection of elastic rod, the other end and the mounting groove inner wall fixed connection of elastic rod are convenient for carry on spacingly to the grip block.

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

according to the utility model, by arranging the fixing component, firstly, the clamping block drives the bottom connecting block to move synchronously by pulling the clamping block outwards, the tensioning spring is in a stretching state, then one end of the optical lens is clamped between the fixing plate and the clamping block, the clamping block is loosened, the clamping block can generate elastic force under the reset action of the tensioning spring, so that the clamping block connected with the connecting block can be driven to be in contact with the optical lens to clamp and fix the optical lens, then, the electric telescopic rod is started to drive the positioning plate and the second clamping part connected with the positioning plate to move downwards until the top of the second optical lens can be clamped between the fixing plate and the clamping plate of the second clamping part, when the optical lens is in contact with the elastic lug, the elastic lug can clean the contact place, and meanwhile, by arranging the elastic lug, the contact area between the optical lenses and the fixing plate and between the optical lenses and the clamping plate can be reduced, so that the cleaning effect of the optical lenses is better, and meanwhile, the single-chip fixation is carried out through setting a plurality of optical lenses, so that the cleaning efficiency of the optical lenses can be improved.

Drawings

FIG. 1 is a perspective view of an overall structure of a cleaning apparatus for an optical lens according to the present invention;

fig. 2 is a perspective sectional view of a cleaning apparatus for an optical lens according to the present invention;

FIG. 3 is an enlarged view of a structure A in FIG. 2 of a cleaning apparatus for an optical lens according to the present invention;

FIG. 4 is a perspective view of a clamping block and a connecting structure thereof of a cleaning apparatus for an optical lens according to the present invention;

fig. 5 is a perspective view of a positioning plate of a cleaning device for an optical lens and a connecting structure thereof according to the present invention.

In the figure: 1. a cleaning tank; 2. positioning a plate; 3. an electric telescopic rod; 4. a fixing plate; 5. tensioning the spring; 6. connecting blocks; 7. a clamping block; 8. an elastic bump; 9. a limiting block; 10. an elastic rod; 11. positioning blocks; 12. positioning a groove; 13. and (4) mounting the groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention is a cleaning device for an optical lens, including a cleaning tank 1, wherein ultrasonic generators are respectively installed on a rear inner tank wall and a left inner tank wall and a right inner tank wall of the cleaning tank 1, and a positioning assembly is installed inside the cleaning tank 1;

the positioning assembly comprises a first clamping part, a positioning plate 2 and an electric telescopic rod 3, the electric telescopic rod 3 is fixedly connected with the inner top wall of the cleaning tank 1, the output end of the electric telescopic rod 3 is fixedly connected with the top of the positioning plate 2, the inner wall of the cleaning tank 1 is fixedly connected with a sealing plate, a through groove matched with the electric telescopic rod 3 is formed in the sealing plate, and the electric telescopic rod 3 can be protected;

first clamping part includes fixed plate 4, straining spring 5, connecting block 6, press from both sides tight piece 7 and elastic convex block 8, fixed plate 4 and the inside through-hole that has all been seted up of tight piece 7 of clamp, can wash the part that optical lens sheltered from, fixed plate 4 and 1 inner bottom wall fixed connection in washing tank, mounting groove 13 has been seted up to the inner bottom wall of washing tank 1, connecting block 6 and the bottom fixed connection who presss from both sides tight piece 7, straining spring 5's one end and connecting block 6's side fixed connection, straining spring 5's the other end and the inner wall fixed connection of mounting groove 13, elastic convex block 8 and fixed plate 4 and the side fixed connection who presss from both sides tight piece 7, elastic convex block 8 has certain cleaning ability, can clear up contact position, be convenient for simultaneously fix optical lens's bottom.

Including the second clamping part, the second clamping part is the same with the component structure of first clamping part, and the mounting groove 13 of second clamping part sets up in the bottom of locating plate 2, and first clamping part is the symmetric distribution with the second clamping part, is convenient for carry out synchronous fixed to optical lens's top.

The side fixedly connected with stopper 9 of connecting block 6, the spacing groove with stopper 9 looks adaptation is seted up to the inner wall of mounting groove 13, is convenient for prescribe a limit to connecting block 6 and the position of pressing from both sides tight piece 7.

The side fixedly connected with locating piece 11 of locating plate 2, the constant head tank 12 with 11 looks adaptations of locating piece is seted up to the inner wall of washing tank 1, can restrict the position of locating plate 2, prevents to take place the skew at the removal in-process.

The quantity of first clamping part has a plurality of groups, and is linear equidistant distribution, is convenient for carry out the monolithic to a plurality of optical lens and fixes, and convenient the washing can improve the cleaning efficiency of lens simultaneously.

The inside cover of straining spring 5 is equipped with elastic rod 10, and the one end and the 6 side fixed connection of connecting block of elastic rod 10, the other end and the 13 inner wall fixed connection of mounting groove of elastic rod 10 are convenient for carry on spacingly to the clamp plate.

The working principle of the utility model is as follows: when in use, firstly, the clamping block 7 is pulled outwards, so that the clamping block 7 drives the bottom connecting block 6 to move synchronously, the tension spring 5 is in a stretching state, then one end of the optical lens is clamped between the fixing plate 4 and the clamping block 7, the clamping block 7 is released, so that the clamping block 7 can generate elastic force under the reset action of the extension spring, thereby driving the clamping block 7 connected with the connecting block 6 to be in contact with the optical lens, it presss from both sides tightly fixedly, later, through starting electric telescopic handle 3 for electric telescopic handle 3 drives locating plate 2 and the second clamping part who connects and moves downwards, can block between the fixed plate 4 and the grip block of second clamping part until the top of second optical lens piece, accomplishes the fixed to optical lens piece, and at last through starting supersonic generator, the ultrasonic cleaning to optical lens piece is accomplished.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and such changes and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. A cleaning device for an optical lens comprises a cleaning tank (1), and is characterized in that: a positioning assembly is arranged in the cleaning tank (1);

the positioning assembly comprises a first clamping part, a positioning plate (2) and an electric telescopic rod (3), the electric telescopic rod (3) is fixedly connected with the inner top wall of the cleaning tank (1), and the output end of the electric telescopic rod (3) is fixedly connected with the top of the positioning plate (2);

first clamping part includes fixed plate (4), straining spring (5), connecting block (6), presss from both sides tight piece (7) and elastic convex block (8), fixed plate (4) and washing tank (1) inner diapire fixed connection, mounting groove (13) have been seted up to the inner diapire of washing tank (1), connecting block (6) and the bottom fixed connection who presss from both sides tight piece (7), the one end of straining spring (5) and the side fixed connection of connecting block (6), the other end of straining spring (5) and the inner wall fixed connection of mounting groove (13), elastic convex block (8) and fixed plate (4) and the side fixed connection who presss from both sides tight piece (7).

2. A cleaning apparatus for an optical lens according to claim 1, wherein: the clamping device comprises a second clamping part, the second clamping part and the first clamping part are identical in structure, and a mounting groove (13) of the second clamping part is formed in the bottom of the positioning plate (2).

3. A cleaning apparatus for an optical lens according to claim 2, wherein: the first clamping part and the second clamping part are symmetrically distributed.

4. A cleaning apparatus for an optical lens according to claim 1, wherein: the side fixedly connected with stopper (9) of connecting block (6), the spacing groove with stopper (9) looks adaptation is seted up to the inner wall of mounting groove (13).

5. A cleaning apparatus for an optical lens according to claim 1, wherein: the side face of the positioning plate (2) is fixedly connected with a positioning block (11), and the inner wall of the cleaning tank (1) is provided with a positioning groove (12) matched with the positioning block (11).

6. A cleaning apparatus for an optical lens according to claim 1, wherein: the number of the first clamping parts is provided with a plurality of groups, and the first clamping parts are linearly distributed at equal intervals.

7. A cleaning apparatus for an optical lens according to claim 1, wherein: the inside cover of straining spring (5) is equipped with elastic rod (10), the one end and connecting block (6) side fixed connection of elastic rod (10), the other end and mounting groove (13) inner wall fixed connection of elastic rod (10).

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