CN213855447U

CN213855447U - Collimator adhesive deposite device

Info

Publication number: CN213855447U
Application number: CN202022819290.6U
Authority: CN
Inventors: 和益恒; 李由华; 韩帅
Original assignee: Jiaozuo Mingze Magnetic Industry Co Ltd
Current assignee: Jiaozuo Mingze Magnetic Industry Co Ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-03
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a collimator glue dispensing device, which comprises a bearing base, a telescopic bearing component and a fixed shaft, the punching assembly and the dispensing assembly are arranged in two groups and are respectively fixed on the bearing base, two ends of the fixing shaft are fixedly connected with the telescopic bearing assembly, the punching assembly and the dispensing assembly are both connected on the fixing shaft in a sliding manner, a collimator placing groove, a lens placing groove and a first telescopic cylinder are arranged on the bearing base, the collimator placing groove is in a semicircular arc shape and comprises a front end part and a rear end part, the cross section area of the front end part is smaller than that of the rear end part, the lens placing groove is tightly attached to the front end part of the collimator placing groove, the first telescopic cylinder comprises a first cylinder body and a first telescopic rod, the first cylinder body is fixed on the side wall of the bearing base, the first telescopic rod is tightly attached to the lens placing groove, and the maximum telescopic length of the first telescopic rod is the same as that of the lens placing groove; the utility model discloses the simple operation, the equipment is quick, has promoted collimator manufacturing enterprise's packaging efficiency.

Description

Collimator adhesive deposite device

Technical Field

The utility model relates to a collimator equipment research and development technical field, especially a collimator adhesive deposite device.

Background

The collimator belongs to an optical element for input and output of an optical fiber communication optical device, and has a simple structure, wherein divergent light transmitted by an optical fiber is changed into parallel light through a similar convex lens arranged in front. Its function is to couple the maximum efficiency of light into the desired device or to facilitate acceptance of the maximum efficiency of light signals, for example. It has an important parameter: the insertion loss can reach below 0.15dB by the process technology.

At present, a collimator used in daily life includes a press block 1, a lens 2, a sleeve 3, a ferrule 4 and a front cover 5, the press block is in a stepped column shape, a stepped through hole penetrating along the front-back direction is arranged in the press block, the press block includes a front end portion and a rear end portion, a dispensing hole 104 communicated with the through hole is arranged on the rear end portion, a limiting ring is coaxially arranged in the through hole, the limiting ring is located on the front side of the dispensing hole, the lens is in a column shape, at least part of the lens is accommodated in the rear end portion, the front end face of the lens is attached to the limiting ring, the sleeve is accommodated in the front end portion, a jack penetrating along the front-back direction is arranged in the sleeve, at least part of the ferrule is accommodated in the jack, at least part of the ferrule is accommodated in the through hole, a gap exists between the ferrule and the lens, the front cover is accommodated in the through hole, the front cover is located at the front end of the sleeve, and an opening penetrating along the front-back direction is arranged in the front cover. When the collimator is machined, holes are usually punched in advance, then the lens is installed into the rear end portion of the pressing block, glue is finally dispensed and fixed, the operation process is complex, and production efficiency cannot be improved.

Disclosure of Invention

In order to overcome the defects, the utility model aims to provide a collimator adhesive deposite device.

In order to achieve the purpose, the utility model is implemented according to the following technical scheme:

a collimator adhesive deposite device comprises a bearing base, two groups of telescopic bearing components, a fixed shaft, a punching component and an adhesive deposite component, wherein the two groups of telescopic bearing components are respectively fixed on the bearing base, two ends of the fixed shaft are fixedly connected with the telescopic bearing components, the punching component and the adhesive deposite component are both connected on the fixed shaft in a sliding manner, a collimator placing groove, a lens placing groove and a first telescopic cylinder are arranged on the bearing base, the collimator placing groove is in a semi-arc shape and comprises a front end part and a rear end part, the cross section area of the front end part is smaller than that of the rear end part, the lens placing groove is tightly attached to the front end part of the collimator placing groove, the first telescopic cylinder comprises a first cylinder body and a first telescopic rod, the first cylinder body is fixed on the side wall of the bearing base, and the first telescopic rod is tightly attached to the lens placing groove, the maximum telescopic length of the first telescopic rod is the same as the length of the lens placing groove;

furthermore, the telescopic bearing assembly comprises a fixed seat and a second telescopic cylinder, the fixed seat is fixed on the bearing base, the second telescopic cylinder comprises a second cylinder body and a second telescopic rod, the second cylinder body is fixedly connected with the fixed seat, and the top of the second telescopic rod is fixedly connected with the fixed shaft;

furthermore, the punching assembly comprises a punching sleeve seat, a punching motor and a punching needle, the punching sleeve seat penetrates through the fixed shaft and is in sliding connection with the fixed shaft, the punching motor is fixed on the punching sleeve seat, and the punching motor is fixedly connected with the punching needle through a coupler;

further, the dispensing assembly comprises a dispensing sleeve seat and a dispensing needle, the dispensing sleeve seat penetrates through the fixed shaft and is in sliding connection with the fixed shaft, and the dispensing needle is fixedly connected with the dispensing sleeve seat;

further, the front end portion bottom of lens standing groove still is provided with the reservation groove that punches, and the purpose that sets up the reservation groove that punches guarantees that the perforating needle can run through the outer wall of collimater, the reservation groove that punches is the same with the size of perforating needle.

Compared with the prior art, the utility model discloses a collimator dispensing device possesses following beneficial effect:

the utility model discloses a bear the base and set up collimater standing groove and lens standing groove, the workman only needs to place its correspondence, first gas pole of first telescopic cylinder just can install lens at the intraductal portion of cover of collimater, before installing lens, use earlier the subassembly that punches and make two holes with the symmetry on the sleeve pipe, bear the work that the telescopic component can reduce at any time and rise the subassembly of conveniently punching and glue the subassembly, installed lens after having beaten the hole, continue the point again and glue, integrated into one piece, the simple operation, the equipment is quick, collimator manufacturing enterprise's packaging efficiency has been promoted.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic diagram of a prior art collimator construction;

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

fig. 3 is a sectional view taken along line a-a of fig. 2.

Detailed Description

The invention will be further described with reference to the drawings and specific embodiments, illustrative embodiments and description of which are provided herein to explain the invention, but not as a limitation thereof.

As shown in fig. 2-3, a collimator glue dispensing device includes a bearing base 1, two sets of telescopic bearing assemblies 2, a fixed shaft 3, a punching assembly 4 and a glue dispensing assembly 5, wherein the two sets of telescopic bearing assemblies 2 are respectively fixed on the bearing base 1, two ends of the fixed shaft 3 are fixedly connected with the telescopic bearing assemblies 2, the punching assembly 4 and the glue dispensing assembly 5 are both slidably connected on the fixed shaft 3, a collimator placing groove 6, a lens placing groove 7 and a first telescopic cylinder 8 are arranged on the bearing base 1, the collimator placing groove 6 is in a semi-circular arc shape, the collimator placing groove 6 includes a front end portion 61 and a rear end portion 62, the cross-sectional area of the front end portion 61 is smaller than the rear end portion 62, the lens placing groove 7 is tightly attached to the front end portion 61 of the collimator placing groove 6, the first telescopic cylinder 8 includes a first cylinder 81 and a first telescopic rod 82, the first cylinder 81 is fixed on the side wall of the bearing base 1, the first telescopic rod 82 is tightly attached to the lens placing groove 7, and the maximum telescopic length of the first telescopic rod 82 is the same as the length of the lens placing groove 7.

As shown in fig. 2, in this embodiment, the telescopic bearing assembly 2 includes a fixing base 21 and a second telescopic cylinder 22, the fixing base 21 is fixed on the bearing base 1, the second telescopic cylinder 22 includes a second cylinder 221 and a second telescopic rod 222, the second cylinder 221 is fixedly connected with the fixing base 21, and a top of the second telescopic rod 222 is fixedly connected with the fixing shaft 3.

As shown in fig. 2, in the present embodiment, the punching assembly 4 includes a punching socket 41, a punching motor 42 and a punching needle 43, the punching socket 41 penetrates through the fixed shaft 3 and is slidably connected to the fixed shaft 3, the punching motor 42 is fixed to the punching socket 41, and the punching motor 42 is fixedly connected to the punching needle 43 through a coupling 44.

As shown in fig. 2, in the present embodiment, the dispensing assembly 5 includes a dispensing sleeve seat 51 and a dispensing needle 52, the dispensing sleeve seat 51 penetrates through the fixing shaft 3 and is slidably connected to the fixing shaft 3, and the dispensing needle 52 is fixedly connected to the dispensing sleeve seat 51.

As shown in fig. 2, in this embodiment, the bottom end of the front end of the lens placement groove 7 is further provided with a perforation reservation groove 9, the purpose of the perforation reservation groove 9 is to ensure that the perforation needle 43 can penetrate through the outer wall of the collimator, and the perforation reservation groove 9 is the same size as the perforation needle 43.

The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.

Claims

1. A collimator adhesive deposite device is characterized by comprising a bearing base, two groups of telescopic bearing assemblies, a fixed shaft, a punching assembly and an adhesive deposite assembly, wherein the two groups of telescopic bearing assemblies are respectively fixed on the bearing base, the two ends of the fixed shaft are fixedly connected with the telescopic bearing assemblies, the punching assembly and the adhesive deposite assembly are both connected on the fixed shaft in a sliding manner, a collimator placing groove, a lens placing groove and a first telescopic cylinder are arranged on the bearing base, the collimator placing groove is in a semicircular arc shape and comprises a front end part and a rear end part, the cross section area of the front end part is smaller than that of the rear end part, the lens placing groove is tightly attached to the front end part of the collimator placing groove, the first telescopic cylinder comprises a first cylinder body and a first telescopic rod, the first cylinder body is fixed on the side wall of the bearing base, and the first telescopic rod is tightly attached to the lens placing groove, the maximum telescopic length of the first telescopic rod is the same as the length of the lens placing groove.

2. The dispensing device of a collimator according to claim 1, wherein the retractable supporting assembly comprises a fixing base and a second retractable cylinder, the fixing base is fixed on the supporting base, the second retractable cylinder comprises a second cylinder body and a second retractable rod, the second cylinder body is fixedly connected with the fixing base, and the top of the second retractable rod is fixedly connected with the fixing shaft.

3. The dispensing device of a collimator according to claim 2, wherein the punching assembly comprises a punching sleeve seat, a punching motor and a punching needle, the punching sleeve seat penetrates through and is slidably connected with the fixed shaft, the punching motor is fixed on the punching sleeve seat, and the punching motor is fixedly connected with the punching needle through a coupling.

4. The collimator dispensing device of claim 2, wherein the dispensing assembly comprises a dispensing sleeve base and a dispensing needle, the dispensing sleeve base penetrates through the fixing shaft and is slidably connected with the fixing shaft, and the dispensing needle is fixedly connected with the dispensing sleeve base.

5. The dispensing device of the collimator as claimed in claim 4, wherein a pre-perforated slot is further provided at a bottom end of a front end portion of the lens placement slot, and the pre-perforated slot is the same as a perforated needle in size.