Lens assembling device for optical lens processing

Abstract

The utility model discloses a lens assembling device for optical lens processing, and belongs to the technical field of lens assembling devices. A lens assembling device for optical lens machining comprises a machine tool and further comprises a fixing column fixedly connected to the machine tool; the movable column is connected to the machine tool in a sliding manner; the two groups of chucks are respectively connected to the fixed column and the movable column; the glue spraying device is arranged on the fixing column, and the glue spraying device is used for spraying glue to the lens; the third telescopic rod is fixedly connected to the machine tool, a scraper is fixedly connected to the telescopic end of the third telescopic rod, and the scraper is used for removing redundant glue on the lens; according to the utility model, glue can be smeared on the lens body quickly, the lens body and the objective lens shell can be inserted subsequently, and the extruded glue can be removed, so that subsequent processing is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of lens assembly devices, in particular to a lens assembly device for optical lens processing. Background Art

[0002] Optical lenses are essential components in machine vision systems. Optical lens processing is generally carried out in a cold processing workshop, which means that the optical glass raw materials shaped like stones are subjected to a whole set of processes including cutting, rough grinding, fine grinding, polishing, edging, coating, gluing, etc., and then they are assembled manually after processing.

[0003] The existing assembly work after optical lens processing is generally done manually to assemble and splice many parts such as spacers, lens bodies, objective lens shells, pressure rings, springs, etc. After the lens body is assembled, it needs to be plugged and installed with the objective lens shell. This process is generally bonded by glue, and the existing method is generally to apply glue manually, which is inconvenient and easy to cause worker fatigue, affecting work efficiency, and has certain shortcomings.

[0004] Therefore, a lens assembly device for optical lens processing is provided to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and to propose a lens assembly device for optical lens processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A lens assembly device for optical lens processing, comprising a machine tool, and further comprising:

[0008] A fixed column, fixedly connected to the machine tool;

[0009] A moving column slidably connected to the machine bed;

[0010] Two sets of chucks are connected to the fixed column and the movable column respectively;

[0011] A glue spraying device, arranged on the fixing column, and used for spraying glue onto the lens;

[0012] The telescopic rod three is fixedly connected to the machine tool, and a scraper is fixedly connected to the telescopic end of the telescopic rod three, and the scraper is used to remove excess glue on the lens.

[0013] To facilitate gluing, preferably, the glue spraying device includes a glue storage box, a glue pump, and a brush needle. The glue storage box is fixedly connected to a fixed column, the glue pump is connected to the glue storage box, and a glue outlet pipe is connected to the liquid outlet end of the glue pump, and the glue outlet pipe is communicated with the brush needle.

[0014] For ease of installation, preferably, a bracket is fixedly connected to the fixing column, and the glue storage box is fixedly connected to the bracket.

[0015] In order to facilitate the application of glue, preferably, a second telescopic rod is fixedly connected to the bracket, and the telescopic end of the second telescopic rod is connected to the brush needle.

[0016] To facilitate assembly, preferably, a placement groove is provided at the center of the chuck, and a plurality of groups of telescopic rods 1 are fixedly connected to the chuck, and the telescopic rods 1 are used to fix the lens placed in the placement groove.

[0017] To facilitate movement, preferably, a groove is provided on the machine tool, a screw rod is rotatably connected in the groove, the movable column is slidably connected in the groove, and the movable column is threadedly connected to the screw rod, a drive motor 1 is fixedly connected to the machine tool, and the output end of the drive motor 1 is fixedly connected to the screw rod.

[0018] In order to facilitate rotation, preferably, a second driving motor is fixedly connected to the fixing column, and an output end of the second driving motor is fixedly connected to the chuck.

[0019] In order to facilitate the solidification of the glue, preferably, a heating air pump is fixedly connected to the fixing column, and an air outlet pipe is connected to the air outlet end of the heating air pump, and the air outlet pipe is used to dry the glue remaining on the lens.

[0020] In order to avoid the solidification of the glue, preferably, the glue storage box is fixedly connected to a drive motor three, and the output end of the drive motor three is fixedly connected to a stirring shaft, and the stirring shaft is used to stir the glue in the glue storage box. A heating rod is connected to the glue storage box.

[0021] In order to facilitate collection, preferably, the machine tool is provided with a collection box below the telescopic rod three.

[0022] Compared with the prior art, the utility model provides a lens assembly device for optical lens processing, which has the following beneficial effects:

[0023] The utility model can quickly apply glue on the lens body, and can subsequently plug the lens body and the objective lens shell, and can remove the squeezed glue, which is convenient for subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1This is a structural schematic diagram of a lens assembly device for optical lens processing proposed by the utility model;

[0025] Figure 2 A lens assembly device for optical lens processing proposed by the utility model Figure 1 The structural diagram of part A in the figure;

[0026] Figure 3 A lens assembly device for optical lens processing proposed by the utility model Figure 1 The structural diagram of part B;

[0027] Figure 4 The utility model is a schematic structural diagram of a lens assembly device for optical lens processing after a lens body and an objective lens housing are plugged in.

[0028] In the figure: 1. machine tool; 101. screw rod; 102. drive motor 1; 103. fixed column; 1031. drive motor 2; 104. movable column; 2. chuck; 201. placement slot; 202. telescopic rod 1; 301. bracket; 302. glue storage box; 303. glue pump; 304. glue outlet pipe; 305. brush needle; 306. telescopic rod 2; 307. drive motor 3; 308. stirring shaft; 309. heating rod; 4. heating air pump; 401. air outlet pipe; 501. telescopic rod 3; 502. scraper; 6. collection box. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0030] Embodiment 1:

[0031] Reference Figure 1-4, a lens assembly device for optical lens processing, comprising a machine tool 1, and also comprising: a fixed column 103, fixedly connected to the machine tool 1; a movable column 104, slidably connected to the machine tool 1; two sets of chucks 2, respectively connected to the fixed column 103 and the movable column 104; a glue spraying device, arranged on the fixed column 103, the glue spraying device is used to spray glue onto the lens; a telescopic rod 3 501, fixedly connected to the machine tool 1, a scraper 502 is fixedly connected to the telescopic end of the telescopic rod 3 501, the scraper 502 is used to remove excess glue on the lens, the glue spraying device comprises a glue storage box 302, a glue pump 303, and a brush needle 305, the glue storage box 302 is fixedly connected to the fixed column 103, the glue pump 303 is connected to the glue storage box 302, the liquid outlet end of the glue pump 303 is connected to a glue outlet pipe 304, the glue outlet pipe 304 is communicated with the brush needle 305, and the fixed A bracket 301 is fixedly connected to the column 103, and a glue storage box 302 is fixedly connected to the bracket 301. A telescopic rod 2 306 is fixedly connected to the bracket 301, and the telescopic end of the telescopic rod 2 306 is connected to the brush needle 305. A placement groove 201 is arranged at the center of the chuck 2, and multiple groups of telescopic rods 1 202 are fixedly connected to the chuck 2. The telescopic rod 1 202 is used to fix the lens placed in the placement groove 201. A groove is arranged on the machine tool 1, and a screw rod member 101 is rotatably connected in the groove. The movable column 104 is slidably connected in the groove, and the movable column 104 is threadedly connected to the screw rod member 101. A driving motor 1 102 is fixedly connected to the machine tool 1, and the output end of the driving motor 102 is fixedly connected to the screw rod member 101. A driving motor 2 1031 is fixedly connected to the fixed column 103, and the output end of the driving motor 2 1031 is fixedly connected to the chuck 2.

[0032] like Figure 1 As shown, the chuck 2 on the fixed column 103 is a rotation connection, and the chuck 2 on the movable column 104 is a fixed connection. When in use, the mirror body is placed in the chuck 2 on the fixed column 103, and the mirror body is fixed by the telescopic rod 1 202 (the mirror body is assembled, and there are springs, lenses, shells and other components inside, and the objective lens shell is a separate shell, which is convenient for installing the mirror body on other devices). After the fixation is completed, the objective lens shell is fixed on the other chuck 2, and then the driving motor 2 1031 is started to make the mirror body start to rotate, and the telescopic rod 1 is started at this time. The second rod 306 is retracted to make the brush needle 305 close to the mirror body. At this time, the glue pump 303 can be started, and the glue will be sprayed out through the brush needle 305 to apply glue to the surface of the mirror body. After the application is completed, the glue pump 303 and the second drive motor 1031 stop, and the telescopic rod 306 is reset. At this time, the objective lens shell can be gradually brought close to the mirror body through the drive motor 102, and then put on the outside of the mirror body. At this time, you can wait for a few seconds, and at the same time, the telescopic rod 3 501 is extended, and the scraper 502 is close to the mirror body, and then the part of the glue squeezed out is scraped and cleaned. Figure 4As shown, after cleaning is completed, the chuck 2 on the movable column 104 stops clamping and moves away from the fixed column 103. Subsequently, the telescopic rod 202 on the fixed column 103 can be reset, and the lens body and the objective lens housing can be removed, and the assembly is completed at this time.

[0033] Embodiment 2:

[0034] Reference Figure 1-4 , a lens assembly device for optical lens processing, is basically the same as Example 1, and further: a heating air pump 4 is fixedly connected to the fixed column 103, and an outlet pipe 401 is connected to the outlet end of the heating air pump 4, and the outlet pipe 401 is used to dry the glue remaining on the lens.

[0035] By setting the heating air pump 4, after the objective lens shell is sleeved on the lens body, the heating air pump 4 can be started to blow out warm air to accelerate the solidification of the glue.

[0036] Embodiment 3:

[0037] Reference Figure 1-4 , a lens assembly device for optical lens processing, is basically the same as Example 1, and further: a drive motor 307 is fixedly connected to the glue storage box 302, and a stirring shaft 308 is fixedly connected to the output end of the drive motor 307. The stirring shaft 308 is used to stir the glue in the glue storage box 302, and a heating rod 309 is connected to the glue storage box 302.

[0038] By setting the stirring shaft 308 and the heating rod 309, in daily use, the glue can be stirred by the stirring shaft 308, and the heating rod 309 can keep the glue at a suitable temperature to avoid solidification of the glue.

[0039] Embodiment 4:

[0040] Reference Figure 1 , a lens assembly device for optical lens processing, is basically the same as Example 1, and further: the machine tool 1 is provided with a collection box 6 under the telescopic rod 3 501.

[0041] The collecting box 6 can collect the glue blocks that have been scraped off, so as to facilitate recycling.

[0042] The utility model can quickly apply glue on the lens body, and can subsequently plug the lens body and the objective lens shell, and can remove the squeezed glue, which is convenient for subsequent processing.

[0043] The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A lens assembly device for optical lens processing, comprising a machine tool (1), characterized in that: Also includes: A fixed column (103) fixedly connected to the machine tool (1); A movable column (104) slidably connected to the machine tool (1); Two sets of chucks (2) are respectively connected to the fixed column (103) and the movable column (104); A glue spraying device, arranged on the fixing column (103), the glue spraying device being used to spray glue onto the lens; The telescopic rod three (501) is fixedly connected to the machine tool (1), and a scraper (502) is fixedly connected to the telescopic end of the telescopic rod three (501), and the scraper (502) is used to remove excess glue on the lens.

2. The lens assembly device for optical lens processing according to claim 1, characterized in that: The glue spraying device comprises a glue storage box (302), a glue pump (303), and a brush needle (305); the glue storage box (302) is fixedly connected to a fixed column (103); the glue pump (303) is connected to the glue storage box (302); a glue outlet pipe (304) is connected to the liquid outlet end of the glue pump (303); and the glue outlet pipe (304) is in communication with the brush needle (305).

3. The lens assembly device for optical lens processing according to claim 2, characterized in that: A bracket (301) is fixedly connected to the fixing column (103), and the glue storage box (302) is fixedly connected to the bracket (301).

4. The lens assembly device for optical lens processing according to claim 3, characterized in that: A second telescopic rod (306) is fixedly connected to the bracket (301), and the telescopic end of the second telescopic rod (306) is connected to the brush needle (305).

5. The lens assembly device for optical lens processing according to claim 1, characterized in that: A placement groove (201) is provided at the center of the chuck (2), and a plurality of groups of telescopic rods (202) are fixedly connected to the chuck (2), wherein the telescopic rods (202) are used to fix the lens placed in the placement groove (201).

6. The lens assembly device for optical lens processing according to claim 1, characterized in that: The machine tool (1) is provided with a groove, a screw member (101) is rotatably connected in the groove, the movable column (104) is slidably connected in the groove, and the movable column (104) is threadedly connected to the screw member (101), and a drive motor (102) is fixedly connected to the machine tool (1), and the output end of the drive motor (102) is fixedly connected to the screw member (101).

7. The lens assembly device for optical lens processing according to claim 6, characterized in that: A second driving motor (1031) is fixedly connected to the fixed column (103), and an output end of the second driving motor (1031) is fixedly connected to the chuck (2).

8. The lens assembly device for optical lens processing according to claim 1, characterized in that: The fixed column (103) is fixedly connected to a heating air pump (4), and an air outlet pipe (401) is connected to the air outlet end of the heating air pump (4), and the air outlet pipe (401) is used to dry the glue remaining on the lens.

9. The lens assembly device for optical lens processing according to claim 3, characterized in that: The glue storage box (302) is fixedly connected to a driving motor three (307), and the output end of the driving motor three (307) is fixedly connected to a stirring shaft (308), and the stirring shaft (308) is used to stir the glue in the glue storage box (302). A heating rod (309) is connected to the glue storage box (302).

10. The lens assembly device for optical lens processing according to claim 1, characterized in that: The machine tool (1) is provided with a collection box (6) below the telescopic rod three (501).

Images