Intelligent lens automatic packaging device

Abstract

The utility model discloses an intelligent automatic lens packaging device which comprises a base, a stock solution mixing machine is arranged on the base, a lens conveying jig and an adhesive tape edge sealing mechanism are arranged at the front end of the stock solution mixing machine, a material injection mechanism is arranged on the side, close to the lens conveying jig, of the stock solution mixing machine, and a sliding guide assembly is arranged between the material injection mechanism and the stock solution mixing machine. The full-automatic lens production line has the advantages that the stock solution mixing machine, the lens conveying jig, the adhesive tape edge sealing mechanism and the material injection mechanism are used in cooperation, automatic material injection, adhesive sealing and conveying operation is achieved, and production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lens production, in particular to an intelligent lens automatic packaging device. Background Art

[0002] The manufacturing of eyeglass lenses is mainly divided into three modules: substrate, hardening and coating. The production steps of the substrate are numerous and delicate. The substrate is formed into a lens fixture by combining a mold and tape, and then filled with raw materials and packaged through glue injection equipment. It then goes through multiple steps such as curing, release, trimming, and cleaning to complete.

[0003] When a lens jig is filled with raw materials, the existing method is to use manual or mechanical manual operation. After the raw materials are injected, one end of the tape is manually attached to the lens jig to encapsulate the raw materials in the lens jig. This method has a low degree of automation and low production efficiency. Manual operation is easy to contaminate the lens raw materials and affect production quality. Utility Model Content

[0004] The purpose of the utility model is to provide an intelligent lens automatic packaging device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model provides an automatic packaging device for intelligent lenses, comprising a base, a stock liquid mixer is arranged on the base, a lens conveying fixture and a tape edge sealing mechanism are arranged at the front end of the stock liquid mixer, a material injection mechanism is arranged on a side of the stock liquid mixer close to the lens conveying fixture, and a sliding guide component is arranged between the material injection mechanism and the stock liquid mixer.

[0007] Preferably, a discharge port is provided at the upper end of the stock liquid mixer, and a quantitative valve is provided on the discharge port.

[0008] Preferably, the lens conveying jig is provided with a plurality of positioning slots, and the plurality of positioning slots are arranged in a semicircular arc shape.

[0009] Preferably, the injection mechanism comprises a lifting seat, an injection cylinder fixed to the raw liquid mixer is provided at the upper end of the lifting seat, and a plurality of injection pipes arranged at equal distances are provided on the lifting seat.

[0010] Preferably, the upper end of the injection pipe is connected to the stock solution mixer via a connecting hose.

[0011] Preferably, the tape edge sealing mechanism comprises two lifting cylinders, and the upper ends of the two lifting cylinders are provided with a sealing component, and the sealing component comprises a plurality of flexible scrapers.

[0012] Beneficial effects: An intelligent lens automatic packaging device uses a raw liquid mixer, a lens conveying fixture, a tape edge sealing mechanism and an injection mechanism to achieve automated injection, sealing and conveying operations, greatly improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a partial structural schematic diagram of the utility model.

[0015] Reference numerals

[0016] 1-base, 2-raw liquid mixer, 21-discharge port, 22-quantity valve, 3-lens conveying fixture, 31-positioning slot, 4-tape edge sealing mechanism, 41-lifting cylinder, 42-sealing assembly, 421-flexible scraper, 5-injection mechanism, 51-lifting seat, 52-injection cylinder, 53-injection pipe, 6-sliding guide assembly. DETAILED DESCRIPTION

[0017] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0018] An intelligent lens automatic packaging device comprises a base 1, on which a stock solution mixer 2 is arranged, a lens conveying fixture 3 and a tape edge sealing mechanism 4 are arranged at the front end of the stock solution mixer 2, a material injection mechanism 5 is arranged on the side of the stock solution mixer 2 close to the lens conveying fixture 3, and a sliding guide component 6 is arranged between the material injection mechanism 5 and the stock solution mixer 2.

[0019] A discharge port 21 is disposed at the upper end of the stock liquid mixer 2 , and a metering valve 22 is disposed on the discharge port 21 . After the mixed liquid is automatically mixed by the stock liquid mixer 2 , it is transported from the discharge port 21 to the injection mechanism 5 , and the transport flow rate is controlled by the metering valve 22 .

[0020] The lens conveying jig 3 is provided with a plurality of positioning slots 31 which are arranged in a semicircular arc shape. The lens jig is placed in the positioning slots 31. The lens conveying jig 3 is conveyed by a conveying device and is conveyed to the next process after being filled with material.

[0021] The injection mechanism 5 includes a lifting seat 51, and an injection cylinder 52 fixed to the stock liquid mixer 2 is provided at the upper end of the lifting seat 51. A plurality of injection tubes 53 arranged at equal distances are provided on the lifting seat 51. The injection tubes 53 are pushed downward by the injection cylinder 52 and then drop down, and the injection tubes 53 are connected to the injection port of the lens fixture. The upper end of the injection tube 53 is connected to the discharge port 21 of the stock liquid mixer 2 through a connecting hose. A plurality of injection tubes 53 input a certain amount of stock liquid from the stock liquid mixer 2, and the corresponding lens conveying fixture 3 is injected with stock liquid. Six groups can be injected at one time.

[0022] The tape edge sealing mechanism 4 includes two lifting cylinders 41, and a sealing assembly 42 is provided at the upper end of the two lifting cylinders 42. The sealing assembly 42 includes a plurality of flexible scrapers 421. The plurality of flexible scrapers 421 are pushed upward by the lifting cylinders 41 to push the plurality of flexible scrapers 421 toward the lens conveying jig 3 for flattening the tape and sealing the lens jig.

[0023] Example

[0024] A plurality of lens jigs are placed in the positioning slot 31 of the lens conveying jig 3, and are transported to the injection station by a conveying device. After reaching the position below the injection mechanism 5, the injection cylinder 52 is started, and the lifting seat 51 drives the plurality of injection tubes 53 to dock with the lens jig. The injection amount is controlled by the quantitative valve 22 of the discharge port 21 of the stock liquid mixer 2. After the stock liquid is filled, the tape edge sealing mechanism 4 is started, and the lifting cylinder 42 lifts up the plurality of flexible scrapers 421, and the plurality of flexible scrapers 421 make an arc-shaped scraping action along the lens jig to scrape the tape flat, thereby completing the packaging of the lens jig.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions recorded in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the utility model content within the protection scope of the utility model.

Claims

1. An automatic packaging device for smart lenses, characterized in that: The invention comprises a base (1), wherein a stock solution mixer (2) is provided on the base (1), a lens conveying jig (3) and a tape edge sealing mechanism (4) are provided at the front end of the stock solution mixer (2), a material injection mechanism (5) is provided on a side of the stock solution mixer (2) close to the lens conveying jig (3), and a sliding guide component (6) is provided between the material injection mechanism (5) and the stock solution mixer (2).

2. The automatic packaging device for smart lenses according to claim 1, characterized in that: The upper end of the stock liquid mixer (2) is provided with a discharge port (11), and the discharge port (11) is provided with a quantitative valve (12).

3. The automatic packaging device for smart lenses according to claim 1, characterized in that: The lens conveying jig (3) is provided with a plurality of positioning slots (31), and the plurality of positioning slots (31) are arranged in a semicircular arc shape.

4. The automatic packaging device for smart lenses according to claim 1, characterized in that: The injection mechanism (5) comprises a lifting seat (51), the upper end of which is provided with an injection cylinder (52) fixed to the raw liquid mixer (2), and the lifting seat (51) is provided with a plurality of injection pipes (53) arranged at equal distances.

5. The automatic packaging device for smart lenses according to claim 4, characterized in that: The upper end of the injection pipe (53) is connected to the stock solution mixer (2) via a connecting hose.

6. The automatic packaging device for smart lenses according to claim 1, characterized in that: The adhesive tape edge sealing mechanism (4) comprises two lifting cylinders (41), and the upper ends of the two lifting cylinders (41) are provided with adhesive sealing components (42), and the adhesive sealing components (42) comprise a plurality of flexible scrapers (421).

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