CN217530888U

CN217530888U - Supporting adsorption equipment of arm of optical lens is snatched to high efficiency

Info

Publication number: CN217530888U
Application number: CN202221741234.8U
Authority: CN
Inventors: 任旭光
Original assignee: Feirongda Technology Jiangsu Co ltd
Current assignee: Feirongda Technology Jiangsu Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-10-04
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses a high-efficient supporting adsorption equipment of arm that snatchs optical lens relates to and adsorbs grabbing device technical field, including fastening nut, telescopic link, spring, pipe connection and sucking disc, the soft cushion of fixedly connected with is gone back below the sucking disc, it has the through-hole to open in the middle of the soft cushion, the nanometer membrane of fixedly connected with polymer is gone back below the soft cushion. The device adopts a mode of combining a traditional adsorption mechanism, a soft rubber pad and a polymer nano film, effectively eliminates a sucker mark and an air flow mark which are formed by adsorption of the lens in a high-temperature negative pressure state during demolding, and better protects the lens surface; the yield is improved, and the production cost is reduced.

Description

Supporting adsorption equipment of arm of optical lens is snatched to high efficiency

Technical Field

The utility model belongs to the technical field of adsorb grabbing device technique and specifically relates to the supporting adsorption equipment of arm that camera lens and lens were used.

Background

In the industrial production process at present, the camera lens has the demand of high-standard big quick transportation in batches in the production process, generally has two kinds of turnover modes of mechanical snatching and vacuum suction in the trade. The mechanical grabbing structure is simple, the clamping reaction is rapid, the maintenance cost is low, but the device stability is poor, dust and impurities are easily generated to pollute the lens, and the structure and the mirror finish degree of the lens can be damaged; the vacuum suction stability is good, a workpiece is not damaged, the use is easy, no pollution is caused, but the mirror surface product has high temperature of 60-70 ℃ in the demolding process, the edge of the bowl-shaped sucking disc is in direct contact with the mirror surface for vacuum suction, sucking disc marks and air flow marks are easy to generate, the lens is easy to be damaged due to pollution, and the reject ratio is high.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a following technical scheme:

the utility model provides a high efficiency snatchs supporting adsorption equipment of optical lens's arm, includes fastening nut, telescopic link, spring, pipe connection and sucking disc, the soft cushion of fixedly connected with still below the sucking disc, it has the through-hole to open in the middle of the soft cushion, still fixedly connected with polymer nanometer membrane below the soft cushion.

Furthermore, the soft rubber cushion is integrally funnel-shaped and is provided with an upper end face fixedly connected with the polymer nano-film, a lower end face fixedly connected with the sucker and a middle part structure, and the upper end face and the lower end face are hollow bowl-shaped.

Furthermore, the soft rubber pad is a silica gel pad or a soft rubber pad.

Further, the polymer nano-film is circular.

Furthermore, the soft rubber pad is connected with the sucker through the upper surface and the lower surface in an adhesive way or the adhesive tape wraps the adhesive edge.

Further, the soft rubber pad is connected with the edge of the polymer nano film through adhesive sealing or adhesive tape wrapping and bonding.

Further, the thickness of the soft rubber cushion is 1.9 mm to 2.0 mm.

Further, the thickness of the polymer nano-film is between 0.09 mm and 0.11 mm.

The utility model has the advantages that:

the mode of combining the traditional adsorption mechanism, the soft rubber pad and the polymer nano-film is adopted, so that sucker marks and air flow marks formed by adsorption of the lens in a high-temperature negative pressure state during demolding are effectively eliminated, and the lens surface is better protected; the yield is improved from the original 60 percent to 99 percent, the production cost is reduced, and the yield is improved.

The device provides safe and stable grabbing actions for production of any optical-grade lens, lens and other products, so that the device is wide in practicability and provides basic support for batch production of lens-grade optical products.

Drawings

Fig. 1 is a schematic view of a capturing lens of the adsorption device of the present invention;

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

FIG. 3 is a schematic view of the structure of the soft rubber pad of the present invention;

FIG. 4 is a schematic cross-sectional view of FIG. 3;

FIG. 5 is a schematic view of the structure of the polymer nano-film of the present invention;

in FIGS. 1-5: 1. the device comprises an adsorption device, a lens, a fastening nut, a telescopic rod, a trachea joint, a spring, a sucker, a soft rubber pad and a polymer nano-film, wherein the adsorption device comprises 2 parts of a lens, 11 parts of a fastening nut, 12 parts of a telescopic rod, 13 parts of a trachea joint, 14 parts of a spring, 15 parts of a sucker, 16 parts of a soft rubber pad and 17 parts of a polymer nano-film.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.

As shown in fig. 1-5, a supporting adsorption equipment of arm of high-efficient optical lens that snatchs, including fastening nut 11, telescopic link 12, spring 14, air pipe joint 13 and sucking disc 15, still fixedly connected with soft cushion 16 below sucking disc 15, open the through-hole in the middle of soft cushion 16, still fixedly connected with polymer nanometer membrane 17 below soft cushion 16.

As set forth above, soft cushion: the pressure between the adsorption device 1 and the lens 2 can be effectively buffered. Polymer nano-film: can effectively disperse negative pressure, reduce the pressure intensity of a contact surface and has a heat insulation effect. The technical key point lies in effectively dispersing the grabbing pressure, the adsorption negative pressure and the product temperature of the high-temperature lens, and solving the problems of uneven stress and overlarge local negative pressure when the product is sucked.

The working process of the device is as follows: the optical lens improving device comprises a vacuum generator, an adsorption device 1 is aligned to a lens 2 according to a program to capture, the mechanical arm moves the adsorption device 1 which captures the lens 2 out of a mold cavity, and the mechanical arm places the lens 2 into a special tray.

Preferably, as shown in fig. 3 to 4, the soft rubber pad 16 is funnel-shaped, and has an upper end surface fixedly connected to the polymer nano-film 17, a lower end surface fixedly connected to the suction cup 15, and a middle structure, and the upper and lower end surfaces are hollow bowl-shaped. The design is similar to the shape of a universal sucker, and the flexible rubber cushion can be conveniently stretched and the lens can be conveniently adsorbed.

Preferably, the soft rubber pad 16 is a silica gel pad or a soft rubber pad. The silica gel pad or the soft rubber pad is a product which is easily bought in the market, and the production cost can be reduced.

Preferably, as shown in fig. 5, the polymer nanomembrane 17 has a circular shape. This arrangement facilitates seamless attachment to the soft rubber pad 16.

Preferably, the soft rubber pad 16 is connected with the suction cup 15 through the upper surface and the lower surface in an adhesive way or through the wrapping and bonding edges of adhesive tapes. Such a connection is simpler to operate and easier to maintain.

Preferably, the soft rubber pad 16 is connected with the edge of the polymer nano-film 17 by adhesive sealing or adhesive tape wrapping and bonding. Such a connection is simpler to operate and easier to maintain.

Preferably, the thickness of the soft rubber pad 16 is between 1.9 mm and 2.0 mm. Too big can lead to the harmful effects and the benchmark in the aspect of the pressure to counterpoint inaccurately, and thickness undersize can lead to elasticity not enough, influences the buffering and the thermal-insulated effect of snatching the pressure.

Preferably, the thickness of the polymer nanomembrane 17 is between 0.09 mm and 0.11 mm. Too large a film thickness may result in reduced air permeability, affecting the effect of dispersing negative pressure, and too thin a film thickness may result in reduced heat insulation effect.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", "top", "bottom", "lateral", "vertical", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a supporting adsorption equipment of arm of optical lens is snatched to high efficiency, includes fastening nut (11), telescopic link (12), spring (14), air pipe connector (13) and sucking disc (15), its characterized in that, still fixedly connected with soft cushion (16) below sucking disc (15), it has the through-hole to open in the middle of soft cushion (16), still fixedly connected with polymer nanometer membrane (17) below soft cushion (16).

2. The matched adsorption device of a mechanical arm for efficiently grabbing optical lenses according to claim 1, wherein the soft rubber pad (16) is funnel-shaped as a whole, and has an upper end surface fixedly connected with the polymer nano-film (17), a lower end surface fixedly connected with the sucker (15), and a middle structure, and the upper end surface and the lower end surface are hollow bowl-shaped.

3. The mechanical arm matched adsorption device for efficiently grabbing optical lenses according to claim 1, wherein the soft rubber pad (16) is a silica gel pad or a soft rubber pad.

4. The mechanical arm matched adsorption device for efficiently grabbing an optical lens according to claim 1, wherein the polymer nano film (17) is circular.

5. The mechanical arm matched adsorption device for efficiently grabbing the optical lens according to claim 1, wherein the soft rubber pad (16) and the suction cup (15) are connected by an upper surface and a lower surface through adhesive bonding or an adhesive tape wrapping and bonding edge.

6. The mechanical arm matched adsorption device for efficiently grabbing optical lenses according to claim 1, wherein the soft rubber pad (16) is connected with the edge of the polymer nano-film (17) through adhesive sealing or adhesive tape wrapping and bonding.

7. The mechanical arm matched adsorption device for efficiently grabbing the optical lens according to claim 1, 2 or 3, wherein the thickness of the soft rubber pad (16) is 1.9 mm to 2.0 mm.

8. The mechanical arm matched adsorption device for efficiently grabbing optical lenses according to claim 1 or 4, wherein the thickness of the polymer nano film (17) is 0.09 mm to 0.11 mm.