CN214750954U - Optical module packaging equipment - Google Patents

Abstract

The utility model discloses an optical module encapsulation equipment, wherein, optical module encapsulation equipment includes: a frame; the storage jig is arranged on the rack and is provided with a first station for placing the first lens and the second lens and a second station for placing the PCB; the driving mechanism is arranged on the rack and can move relative to the storage jig; the clamping assembly is arranged on the driving mechanism and comprises a first mechanical arm used for clamping the first lens and a second mechanical arm used for clamping the second lens; the driving mechanism drives the clamping assembly to move the first lens and the second lens from the first station to the second station so as to be placed on the PCB; and the plug assembly is arranged on the driving mechanism and used for inserting or pulling the optical fiber into or out of the first lens and the second lens clamped by the clamping assembly. The technical scheme of the utility model aim at improving the efficiency of optical module encapsulation.

Description

Optical module packaging equipment

Technical Field

The utility model relates to an optical module encapsulation technology field, in particular to optical module encapsulation equipment.

Background

The optical communication module generally adopts a Chip On Board (COB) package form to perform coupling package, where a chip is not an IC chip in the conventional sense, but refers to a wafer or die level wafer before IC package, and a board refers to a PCB printed PCB board with an electrical connection function, however, unlike the conventional COB, the COB package of the optical communication module has more critical LENs coupling process than the conventional COB; at present, the optical communication module is widely applied, but the coupling packaging efficiency of the optical communication module is low, and the production of the optical communication module is restricted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an optical module encapsulation equipment aims at improving the efficiency of optical module encapsulation.

In order to achieve the above object, the utility model provides an optical module packaging device, include:

a frame;

the storage jig is arranged on the rack and is provided with a first station for placing the first lens and the second lens and a second station for placing the PCB;

the driving mechanism is arranged on the rack and can move relative to the storage jig;

the clamping assembly is arranged on the driving mechanism and comprises a first mechanical arm used for clamping a first lens and a second mechanical arm used for clamping a second lens; the driving mechanism drives the clamping assembly to move the first lens and the second lens from the first station to the second station so as to be placed on the PCB; and

the plug assembly is arranged on the driving mechanism and used for inserting or pulling the optical fiber into or out of the first lens and the second lens clamped by the clamping assembly.

Optionally, the first manipulator includes a first upper manipulator and a first lower manipulator both disposed on the driving mechanism, and the first upper manipulator is disposed above the first lower manipulator;

the second mechanical hand comprises a second upper mechanical hand and a second lower mechanical hand which are both arranged on the driving mechanism, and the second upper mechanical hand is arranged above the second lower mechanical hand.

Optionally, the first upper manipulator is provided with a first clamping groove for clamping an upper end of the first lens, and the second upper manipulator is provided with a second clamping groove for clamping an upper end of the second lens.

Optionally, the first clamping groove has two opposite first side walls, and the distance between the two first side walls is gradually increased in a direction toward the notch of the first clamping groove;

the second clamping groove is provided with two opposite second side walls, and the distance between the two second side walls is gradually increased in the direction towards the notch of the second clamping groove.

Optionally, the first upper manipulator is further provided with a first positioning groove with a downward notch, the first positioning groove is adjacently arranged in the first clamping groove and is used for embedding a first annular projection of the first lens;

the second upper manipulator is further provided with a second positioning groove with a downward notch, and the second positioning groove is adjacently arranged on the second clamping groove and used for embedding a second annular projection of a second lens.

Optionally, the first lower manipulator is provided with a first clamping plane, and the first clamping plane is matched with a groove wall of the first clamping groove to clamp the first lens;

and the second lower mechanical arm is provided with a second clamping plane, and the second clamping plane is matched with the groove wall of the second clamping groove to clamp a second lens.

Optionally, the clamping assembly further comprises a first clamping cylinder, a first upper slide block, a first lower slide block, a second clamping cylinder, a second upper slide block and a second lower slide block;

the first clamping cylinder is connected with the driving mechanism and provided with a first sliding groove extending in the vertical direction, the first clamping cylinder drives the first upper sliding block and the first lower sliding block to slide in the first sliding groove, and the first upper mechanical arm and the first lower mechanical arm are respectively connected with the first upper sliding block and the first lower sliding block so as to move along with the first upper sliding block and the first lower sliding block;

the second clamping cylinder is connected with the driving mechanism and provided with a second sliding groove extending in the vertical direction, the second clamping cylinder drives the second upper sliding block and the second lower sliding block to slide in the second sliding groove, and the second upper mechanical arm and the second lower mechanical arm are respectively connected with the second upper sliding block and the second lower sliding block to move along with the second upper sliding block and the second lower sliding block.

Optionally, the optical module packaging device further includes a substrate disposed on the driving mechanism, and a mounting member disposed on a side of the substrate close to the clamping assembly, where the substrate and the mounting member are used for installing the clamping assembly and the plugging assembly.

Optionally, the optical module packaging device further includes a protection element disposed on the mounting element, one end of the protection element, which is far away from the mounting element, is provided with a bending portion, and the bending portion is disposed in a pushing direction of the plug assembly and is used for the plug assembly to abut against, so as to prevent the plug assembly from colliding with the clamping assembly when the optical fiber is inserted into the first lens or the second lens.

Optionally, the driving mechanism includes a first driving part and a second driving part which are respectively arranged on the rack, the plug assembly includes a first plug part and a second plug part, the first manipulator and the first plug part are both arranged on the first driving part, so that the first driving part orders the first manipulator and the first plug part to move to the storage jig, the second manipulator and the second plug part are both arranged on the second driving part, so that the second driving part orders the second manipulator and the second plug part to move to the storage jig.

In the technical scheme of the utility model, the clamping component follows the relative tool that deposits of actuating mechanism and moves to be close to and deposit the tool, and make the first manipulator and the second manipulator of clamping component can centre gripping first lens and second lens respectively, then, the plug subassembly inserts optic fibre by the lens that the clamping component was centre gripping, then, first manipulator and second manipulator move first lens and second lens from first station to second station respectively, in order to place to the PCB board, afterwards, the plug subassembly extracts optic fibre by the lens that the clamping component was centre gripping, repeat above-mentioned process at last, in order to accomplish the encapsulation of a plurality of optical modules; firstly, the clamping assembly can simultaneously clamp the first lens and the second lens, so that the clamping number of the optical module packaging equipment in unit time is greatly improved, namely the clamping efficiency of the optical module packaging equipment is improved, so that the packaging efficiency of the optical module packaging equipment is improved, secondly, the clamping assembly can simultaneously move the first lens and the second lens to a PCB (printed Circuit Board), so that the subsequent coupling packaging of the first lens and the second lens and the PCB is conveniently completed, the number of the optical module packaging equipment for coupling the packaged lenses to the PCB in unit time is greatly improved, namely the coupling packaging efficiency of the optical module packaging equipment is improved, furthermore, the optical module packaging equipment adopts a mechanical arm, the mechanical arm is highly automatic, the labor cost can be reduced, the packaging efficiency of the optical module is improved, and finally, the optical module packaging equipment can continuously package the optical module, the packaging efficiency of the optical module is further improved.

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 the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of an optical module packaging apparatus of the present invention;

FIG. 2 is a schematic structural view of the clamping assembly, the plugging assembly and the mounting member of FIG. 1 as a whole;

fig. 3 is a schematic structural view of the first manipulator, the first plug member and the first mounting member of fig. 2 as a whole;

FIG. 4 is an enlarged schematic view at A of FIG. 4;

fig. 5 is a schematic structural view of the first manipulator, the first plug member and the first mounting member of fig. 2 as a whole;

FIG. 6 is an enlarged schematic view at B of FIG. 5;

FIG. 7 is a schematic structural view of the clamping assembly, the plugging assembly and the mounting member of FIG. 1 as a whole;

fig. 8 is a schematic view of a portion of the storage jig shown in fig. 1.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an optical module encapsulation equipment.

Referring to fig. 1 to 6, and fig. 8, in an embodiment of the present invention, the optical module packaging apparatus includes:

a frame 100;

a storage jig 200 disposed on the frame 100, and having a first station 210 for placing the first lens and the second lens and a second station 220 for placing the PCB;

a driving mechanism 300 disposed on the rack 100 and capable of moving relative to the storage jig 200;

a clamping assembly provided to the driving mechanism 300, the clamping assembly including a first robot 410 for clamping a first lens and a second robot 450 for clamping a second lens; the driving mechanism 300 drives the clamping assembly to move the first lens and the second lens from the first station 210 to the second station 220 for placement on the PCB board; and

and a plug assembly 500 provided to the driving mechanism 300, wherein the plug assembly 500 is used to plug the optical fiber into or out of the first lens and the second lens clamped by the clamping assembly.

In the technical scheme of the utility model, the clamping assembly follows the driving mechanism 300 and deposits the tool 200 relatively and move to be close to and deposit the tool 200, and make the first manipulator 410 and the second manipulator 450 of clamping assembly can centre gripping first lens and second lens respectively, then, plug assembly 500 inserts optic fibre by the lens that the clamping assembly was centre gripping, then, first manipulator 410 and second manipulator 450 move first lens and second lens from first station 210 to second station 220 respectively, in order to place to the PCB board, afterwards, plug assembly 500 extracts optic fibre by the lens that the clamping assembly was centre gripping, repeat above-mentioned process at last, in order to accomplish the encapsulation of a plurality of optical modules; firstly, the clamping assembly can simultaneously clamp the first lens and the second lens, so that the clamping number of the optical module packaging equipment in unit time is greatly improved, namely the clamping efficiency of the optical module packaging equipment is improved, so that the packaging efficiency of the optical module packaging equipment is improved, secondly, the clamping assembly can simultaneously move the first lens and the second lens to a PCB (printed Circuit Board), so that the subsequent coupling packaging of the first lens and the second lens and the PCB is conveniently completed, the number of the optical module packaging equipment for coupling the packaged lenses to the PCB in unit time is greatly improved, namely the coupling packaging efficiency of the optical module packaging equipment is improved, furthermore, the optical module packaging equipment adopts a mechanical arm, the mechanical arm is highly automatic, the labor cost can be reduced, the packaging efficiency of the optical module is improved, and finally, the optical module packaging equipment can continuously package the optical module, the packaging efficiency of the optical module is further improved.

In this embodiment, the first lens is configured as an RX (receiving) lens, the second lens is configured as a TX (transmitting) lens, the portions of the RX lens and the TX lens clamped by the clamping component are cylinders, the outer peripheral surfaces of the cylinders are provided with annular convexes, the stations for storing the jig 200 are stepped, the first station 210 is lower than the second station 220, the first station 210 is arranged on one side of the storing jig 200 close to the clamping component, the RX lens and the TX lens are provided with a plurality of lenses and are arranged in pairs, the RX lens and the TX lens are alternately arranged at the first station 210 at intervals, and the clamped portions are arranged in a suspended manner, so that the clamping component can clamp the RX lens and the TX lens at the same time.

It should be noted that the second manipulator 450 and the first manipulator 410 have the same design principle, and can obtain similar effects, and herein, the second manipulator 450 is not described in detail in this application.

Alternatively, referring to fig. 1 to 6, in the present embodiment, the first robot 410 includes a first upper robot 411 and a first lower robot 412 both disposed on the driving mechanism 300, and the first upper robot 411 is disposed above the first lower robot 412; the second robot 450 includes a second upper robot 451 and a second lower robot 452 both provided to the driving mechanism 300, and the second upper robot 451 is provided above the second lower robot 452. It can be understood that when the first lens is clamped, the first upper robot 411 abuts against the upper end of the first lens, the first lower robot 412 abuts against the lower end of the first lens, and the first upper robot 411 and the first lower robot 412 achieve the effect of stably clamping the first lens by pressing the upper end and the lower end of the first lens; however, the design is not limited thereto, and in other embodiments, the first robot may further clamp the left end and the right end of the first lens to achieve a stable clamping effect on the first lens.

Optionally, in this embodiment, the first upper robot 411 is provided with a first clamping groove 411a for clamping an upper end of the first lens; the second upper robot 451 is provided with a second clamping groove 451a for clamping the upper end of the second lens. It can be understood that the first holding recess 411a can at least partially accommodate the held portion of the first lens to limit the left or right movement of the first lens, and substantially prevent the first lens from separating from the first robot 410, and the first holding recess 411a cooperates with the first lower robot 412 to at least partially accommodate the first lens in the first holding recess 411a, so as to further improve the effect of holding the first lens stably; however, the design is not limited thereto, and in other embodiments, the first lower robot is provided with the first clamping groove, so that the effect of stably clamping the first lens can be achieved.

Optionally, in this embodiment, the first clamping groove 411a has two opposite first sidewalls, and the distance between the two first sidewalls is gradually increased in a direction toward the notch of the first clamping groove 411 a; the second holding groove 451a has two opposite second side walls, and the distance between the two second side walls is gradually increased in the direction toward the notch of the second holding groove 451 a. Therefore, the first lens abuts against the two first side walls, and it can be understood that the positions of the clamping portions of the first lenses with different sizes abutting against the two first side walls are different, that is, the larger the size of the clamping portion of the first lens is, the closer the positions of the clamping portions abutting against the two first side walls are to the notch, so that the first clamping groove 411a can accommodate the clamped portions of the first lenses with more sizes; however, the design is not limited thereto, in other embodiments, the first clamping groove may have parallel first sidewalls to limit the first lens to move leftward or rightward, an upper end of the first lens abuts against a groove bottom of the first clamping groove, and a lower end of the first lens abuts against the first manipulator, so as to achieve an effect of stably clamping the first lens.

Optionally, in this embodiment, the first upper robot 411 is further provided with a first positioning groove 411b with a downward notch, and the first positioning groove 411b is adjacent to the first holding groove 411a and is used for the first annular projection of the first lens to be inserted into; the second upper manipulator 451 is further provided with a second positioning groove 451b with a downward notch, and the second positioning groove 451b is adjacent to the second clamping groove 451a and is used for the second annular convex of the second lens to be inserted into. In the process of inserting or pulling the optical fiber into or out of the first lens by the inserting and pulling assembly 500, a force in an inserting and pulling direction is applied to the lens, so that the first lens tends to move in the inserting and pulling direction, at this time, the first upper manipulator 411 and the first lower manipulator 412 respectively extrude the upper end and the lower end of the first lens, and a friction force opposite to the inserting and pulling direction is applied to the first lens, so that the first lens is stabilized in the first manipulator 410, in this embodiment, when the first lens is clamped, the first annular protrusion is embedded into the first positioning groove 411b, and the inner wall of the first positioning groove 411b can limit the first lens to move in the inserting and pulling direction, so that the first lens is further stabilized in the first manipulator 410, and the packaging accuracy of the optical module packaging device is further improved; however, the design is not limited thereto, and in other embodiments, the first positioning groove is recessed in the groove bottom of the first clamping groove for the first annular protrusion to be inserted into.

Optionally, in this embodiment, the first lower robot 412 is provided with a first clamping plane, and the first clamping plane cooperates with a groove wall of the first clamping groove 411a to clamp the first lens; the second lower robot 452 is provided with a second holding plane which is engaged with a groove wall of the second holding groove 451a to hold a second lens. It can be understood that the first clamping surface is a plane surface, and the processing is simple, and in other embodiments, different first clamping surfaces may be designed according to the clamped portion of the first lens, so as to provide a better clamping effect.

It should be noted that the second clamping cylinder 460, the second upper sliding block 470 and the second lower sliding block 480 have the same design principle as the first clamping cylinder 420, the first upper sliding block 430 and the first lower sliding block 440, and can obtain similar effects, and here, the second clamping cylinder 460, the second upper sliding block 470 and the second lower sliding block 480 are not described in detail in this application.

Optionally, referring to fig. 1 to 7, in the present embodiment, the clamping assembly further includes a first clamping cylinder 420, a first upper slider 430 and a first lower slider 440, and a second clamping cylinder 460, a second upper slider 470 and a second lower slider 480; the first clamping cylinder 420 is connected to the driving mechanism 300, the first clamping cylinder 420 is provided with a first sliding groove 421 extending in a vertical direction, the first clamping cylinder 420 drives the first upper sliding block 430 and the first lower sliding block 440 to slide in the first sliding groove 421, and the first upper manipulator 411 and the first lower manipulator 412 are respectively connected to the first upper sliding block 430 and the first lower sliding block 440 so as to move along with the first upper sliding block 430 and the first lower sliding block 440; the second clamping cylinder 460 is connected to the driving mechanism 300, the second clamping cylinder 460 is provided with a second sliding slot 461 extending in a vertical direction, the second clamping cylinder 460 drives the second upper slider 470 and the second lower slider 480 to slide in the second sliding slot 461, and the second upper robot 451 and the second lower robot 452 are respectively connected to the second upper slider 470 and the second lower slider 480 to move along with the second upper slider 470 and the second lower slider 480. The first upper slider 430 and the first lower slider 440 slide in opposite directions to drive the first upper robot 411 and the first lower robot 412, so that the first upper robot 411 and the first lower robot 412 press the upper end and the lower end of the first lens to clamp the first lens, and the first clamping cylinder 420 controls the positions of the first upper robot 411 and the first lower robot 412 by controlling the positions of the first upper slider 430 and the first lower slider 440 in the first chute 421, so as to move the first lens onto the PCB, it should be noted that, in this embodiment, the first upper robot 411 and the first lower robot 412 are respectively screwed to the first upper slider 430 and the first lower slider 440 and are respectively screwed to the upper ends of the first upper slider 430 and the first lower slider 440, so that the first upper robot 411 and the first upper slider 430 can be conveniently detached, and the first lower robot 412 and the first lower slider 440 can be conveniently detached, the assembly and disassembly habits of a user are met, and when the first upper manipulator 411 or the first lower manipulator 412 is worn, the first upper manipulator 411 or the first lower manipulator 412 can be directly replaced, so that the packaging precision of the optical module packaging equipment is recovered, and the convenience is realized; however, in other embodiments, if necessary, the first lower sliding block may be further fixedly disposed in the first sliding groove, and the first upper sliding block is moved to cooperate with the first lower sliding block to clamp the first lens, and the driving mechanism drives the clamping assembly to approach the PCB to move the first lens to the PCB, thereby achieving the packaging of the first lens and the PCB.

Optionally, in this embodiment, the optical module packaging apparatus further includes a substrate 600 disposed on the driving mechanism 300, and a mounting member 700 disposed on a side of the substrate 600 close to the clamping assembly, where the substrate 600 and the mounting member 700 are used for mounting the clamping assembly and the plugging assembly 500. It can be understood that the base 600 and the mounting member 700 provide mounting positions for the clamping assembly and the plugging assembly 500, which can improve the mounting stability of the clamping assembly and the plugging assembly 500, and particularly, the clamping assembly and the plugging assembly 500 are located below the mounting member 700, and the mounting member 700 can also provide certain effects of dust prevention and foreign object collision prevention for the clamping assembly and the plugging assembly 500, further, the base 600 includes a first base plate and a second base plate, the mounting member 700 includes a first mounting member provided on the first base plate and a second mounting member provided on the second base plate, for the first robot 410 and the first clamping cylinder 420 to be mounted on the second robot 450 and the second clamping cylinder 460, respectively, and the plugging assembly 500 includes a first plugging member 510 and a second plugging member 520 provided on the first mounting member and the second mounting member, respectively, and the base 600 is detachably connected to the driving mechanism 300, therefore, the base plate 600, the mounting member 700, the clamping assembly and the inserting and pulling assembly 500 can be taken as a whole to be disassembled and assembled and the driving mechanism 300, so that the assembly is convenient.

Optionally, in this embodiment, the optical module packaging apparatus further includes a protection element 800 disposed on the mounting element 700, an end of the protection element 800 away from the mounting element 700 has a bent portion, and the bent portion is disposed in a pushing direction of the plug assembly 500, so as to prevent the plug assembly 500 from abutting against the clamping assembly when the plug assembly inserts the optical fiber into the first lens or the second lens.

Optionally, in this embodiment, the driving mechanism 300 includes a first driving mechanism 310 and a second driving member 320 respectively disposed on the rack 100, and both of the first driving mechanism and the second driving member can move up and down, left and right, and back and forth relative to the storage jig 200, the plugging assembly 500 includes a first plugging member 510 and a second plugging member 520, the first manipulator 410 and the first plugging member 510 are both disposed on the first driving mechanism 310, and the second manipulator 450 and the second plugging member 520 are both disposed on the second driving member 320. It can be understood that the first driving mechanism 310 drives the first robot 410 and the first inserting and pulling member 510, and the second driving member 320 drives the second robot 450 and the second inserting and pulling member 520, so that the driving mechanism 300, the clamping assembly and the inserting and pulling assembly 500 can adapt to different spaced first lenses and second lenses and different mounting positions of the first lenses and the second lenses on the PCB board, that is, the spacing between the first lenses and the second lenses placed by the storage jig 200 can be more varied and the mounting positions of the first lenses and the second lenses on the PCB board can be more varied; however, the design is not limited to this, in other embodiments, the driving mechanism may also be configured as a first driving mechanism, the clamping assembly and the plugging assembly are both disposed on the first driving mechanism, and the clamping assembly and the plugging assembly are used as a whole to be relatively stored up and down, left and right, and move back and forth with respect to the fixture, so that on one hand, the cost can be saved, on the other hand, the relative positions of the first manipulator and the second manipulator and the relative positions of the first plugging member and the second plugging member can be ensured to be unchanged, thereby ensuring the packaging accuracy of the optical module.

The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims (10)

1. A light module package, comprising:

a frame;

the storage jig is arranged on the rack and is provided with a first station for placing the first lens and the second lens and a second station for placing the PCB;

the driving mechanism is arranged on the rack and can move relative to the storage jig;

the clamping assembly is arranged on the driving mechanism and comprises a first mechanical arm used for clamping a first lens and a second mechanical arm used for clamping a second lens; the driving mechanism drives the clamping assembly to move the first lens and the second lens from the first station to the second station so as to be placed on the PCB; and

the plug assembly is arranged on the driving mechanism and used for inserting or pulling the optical fiber into or out of the first lens and the second lens clamped by the clamping assembly.

2. The optical module packaging apparatus according to claim 1, wherein the first robot includes a first upper robot and a first lower robot both provided to the driving mechanism, the first upper robot being provided above the first lower robot;

the second mechanical hand comprises a second upper mechanical hand and a second lower mechanical hand which are both arranged on the driving mechanism, and the second upper mechanical hand is arranged above the second lower mechanical hand.

3. The optical module package as claimed in claim 2, wherein the first upper robot is provided with a first clamping groove for clamping the upper end of the first lens, and the second upper robot is provided with a second clamping groove for clamping the upper end of the second lens.

4. The optical module packaging apparatus as claimed in claim 3, wherein the first clamping groove has two first sidewalls opposite to each other, and the distance between the two first sidewalls is gradually increased in a direction toward the notch of the first clamping groove;

the second clamping groove is provided with two opposite second side walls, and the distance between the two second side walls is gradually increased in the direction towards the notch of the second clamping groove.

5. The optical module packaging apparatus as claimed in claim 3, wherein the first upper robot further has a first positioning groove with a downward notch, the first positioning groove is disposed adjacent to the first clamping groove and is configured to receive the first annular protrusion of the first lens;

the second upper manipulator is further provided with a second positioning groove with a downward notch, and the second positioning groove is adjacently arranged on the second clamping groove and used for embedding a second annular projection of a second lens.

6. The optical module packaging apparatus of claim 3, wherein the first lower robot is provided with a first clamping plane, the first clamping plane cooperating with a groove wall of the first clamping groove to clamp the first lens;

and the second lower mechanical arm is provided with a second clamping plane, and the second clamping plane is matched with the groove wall of the second clamping groove to clamp a second lens.

7. The light module package as claimed in claim 2, wherein the clamping assembly further comprises a first clamping cylinder, a first upper slide, a first lower slide, a second clamping cylinder, a second upper slide, and a second lower slide;

the first clamping cylinder is connected with the driving mechanism and provided with a first sliding groove extending in the vertical direction, the first clamping cylinder drives the first upper sliding block and the first lower sliding block to slide in the first sliding groove, and the first upper mechanical arm and the first lower mechanical arm are respectively connected with the first upper sliding block and the first lower sliding block so as to move along with the first upper sliding block and the first lower sliding block;

the second clamping cylinder is connected with the driving mechanism and provided with a second sliding groove extending in the vertical direction, the second clamping cylinder drives the second upper sliding block and the second lower sliding block to slide in the second sliding groove, and the second upper mechanical arm and the second lower mechanical arm are respectively connected with the second upper sliding block and the second lower sliding block to move along with the second upper sliding block and the second lower sliding block.

8. The optical module package as claimed in claim 1, further comprising a base plate disposed on the driving mechanism, and a mounting member disposed on a side of the base plate adjacent to the clamping assembly, wherein the base plate and the mounting member are configured for mounting the clamping assembly and the plugging assembly.

9. The optical module packaging apparatus as claimed in claim 8, further comprising a protection member disposed on the mounting member, wherein an end of the protection member away from the mounting member has a bending portion, and the bending portion is disposed in a pushing direction of the plug assembly for the plug assembly to abut against, so as to prevent the clamping member from being collided when the optical fiber is inserted into the first lens or the second lens by the plug assembly.

10. The optical module packaging apparatus according to any one of claims 1 to 9, wherein the driving mechanism includes a first driving member and a second driving member respectively disposed on the rack, the plugging/unplugging assembly includes a first plugging/unplugging member and a second plugging/unplugging member, the first manipulator and the first plugging/unplugging member are both disposed on the first driving member, so that the first driving member drives the first manipulator and the first plugging/unplugging member to move to the storage jig, and the second manipulator and the second plugging/unplugging member are both disposed on the second driving member, so that the second driving member drives the second manipulator and the second plugging/unplugging member to move to the storage jig.

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