阅读说明：本技术 光器件点胶设备和光器件点胶方法 (Optical device dispensing equipment and optical device dispensing method ) 是由 辛颖 庄礼杰 于 2019-10-12 设计创作，主要内容包括：本发明公开一种光器件点胶设备和光器件点胶方法,所述光器件点胶设备包括：机架；转盘,可转动地设于所述机架,所述转盘设有间隔设置的多个限位槽,所述限位槽用于定位光器件；升降机构,设于所述机架；及点胶机构,包括连接于所述升降机构输出端的安装板及可转动地穿设于所述安装板的驱动装置和点胶装置,所述点胶装置与所述驱动装置传动连接,所述点胶装置位于所述转盘上方,所述点胶装置靠近所述转盘的一端设有点胶弯头；所述升降机构驱动所述安装板带动所述点胶装置和所述点胶弯头升降,所述驱动装置驱动所述点胶装置带动所述点胶弯头环绕所述光器件转动,以对所述光器件点胶。本发明提出的光器件点胶设备能够对光器件进行自动点胶。(The invention discloses an optical device dispensing device and an optical device dispensing method, wherein the optical device dispensing device comprises: a frame; the turntable is rotatably arranged on the rack and provided with a plurality of limiting grooves arranged at intervals, and the limiting grooves are used for positioning optical devices; the lifting mechanism is arranged on the rack; the glue dispensing mechanism comprises a mounting plate connected to the output end of the lifting mechanism, a driving device and a glue dispensing device, wherein the driving device and the glue dispensing device are rotatably arranged on the mounting plate in a penetrating manner; the lifting mechanism drives the mounting plate to drive the dispensing device and the dispensing elbow to lift, and the driving device drives the dispensing device to drive the dispensing elbow to surround the optical device to rotate so as to dispense the optical device. The optical device dispensing equipment provided by the invention can automatically dispense the optical device.)

1. The utility model provides an optical device dispensing equipment for optical device's point is glued, its characterized in that, optical device dispensing equipment includes:

a frame;

the turntable is rotatably arranged on the rack and provided with a plurality of limiting grooves arranged at intervals, and the limiting grooves are used for positioning optical devices;

the lifting mechanism is arranged on the rack and is positioned on one side of the turntable; and

the glue dispensing mechanism comprises a mounting plate connected to the output end of the lifting mechanism, and a driving device and a glue dispensing device which are rotatably arranged on the mounting plate in a penetrating manner, the glue dispensing device is in transmission connection with the driving device, the glue dispensing device is positioned above the turntable, and one end, close to the turntable, of the glue dispensing device is provided with a glue dispensing elbow;

the lifting mechanism drives the mounting plate to drive the dispensing device and the dispensing elbow to lift, and the driving device drives the dispensing device to drive the dispensing elbow to surround the optical device to rotate so as to dispense the optical device.

2. The optical device dispensing apparatus of claim 1, wherein the dispensing device comprises:

the rubber cylinder is in transmission connection with the driving device;

the adjusting component is connected to one end of the rubber cylinder, one end of the adjusting component, which is far away from the rubber cylinder, is provided with the dispensing elbow, and the adjusting component is used for adjusting the relative position of the dispensing elbow and the optical device; and

and the rubber tube penetrates through the rubber cylinder and is connected with the dispensing elbow, and the rubber tube is used for circulating the glue solution and transmitting the glue solution to the dispensing elbow.

3. The optical device dispensing apparatus of claim 2, wherein the adjustment assembly comprises:

one end of the base plate is connected with the rubber cylinder, and the other end of the base plate is provided with a first limiting block and a second limiting block which are oppositely arranged;

the adjusting piece is arranged on one side, facing the second limiting block, of the first limiting block; and

one end of the movable plate is elastically connected with the adjusting piece and is positioned between the first limiting block and the second limiting block, and the other end of the movable plate is provided with the dispensing elbow;

the adjusting piece is used for adjusting the position of the movable plate between the first limiting block and the second limiting block and enabling the dispensing elbow to be close to or far away from the optical device.

4. The optical device dispensing apparatus of claim 3, wherein the adjusting member comprises a guiding post disposed on a side of the first limiting block facing the second limiting block, and an elastic member sleeved on the guiding post;

the guide hole has been seted up to the one end of fly leaf, the guide post passes the guide hole, the both ends of elastic component respectively with first stopper with the fly leaf butt.

5. The optical device dispensing apparatus of claim 4, wherein a slide rail is convexly disposed on a side of the substrate facing the movable plate, the slide rail is located between the first stopper and the second stopper, and two ends of the slide rail respectively extend toward the first stopper and the second stopper;

the movable plate is provided with a sliding groove corresponding to the sliding rail, and the movable plate is matched with the groove rail of the sliding rail through the sliding groove and is connected with the substrate in a sliding mode.

6. The optical device dispensing apparatus of claim 4, wherein the movable plate comprises:

the guide hole is formed in one end of the fine adjustment plate, the first through hole is formed in the other end of the fine adjustment plate, and the first through hole is arranged in a long strip shape; and

one end of the adjusting plate is provided with a movable locking piece, and the other end of the adjusting plate is provided with the dispensing elbow;

the retaining member passes through the first through hole and is used for locking the adjusting plate with the fine adjustment plate or releasing the adjusting plate from the fine adjustment plate.

7. The optical device dispensing apparatus of claim 6, wherein a second through hole is further formed at one end of the adjusting plate close to the fine adjustment plate, the second through hole is in a strip shape, and the locking member further penetrates through the second through hole.

8. The optical device dispensing apparatus of claim 1, wherein the mounting plate comprises a base plate connected to the output end of the elevating mechanism and a sliding plate slidably connected to the base plate;

the glue dispensing device is rotatably arranged on the sliding plate in a penetrating way, and the driving device is arranged on the sliding plate;

the dispensing mechanism further comprises a pushing mechanism arranged on the bottom plate, the output end of the pushing mechanism is connected with the sliding plate, and the pushing mechanism drives the sliding plate to slide relative to the bottom plate so as to drive the dispensing device and the dispensing elbow to move close to or far away from the optical device from the side direction of the optical device.

9. The optical device dispensing apparatus of claim 1, wherein the dispensing mechanism further comprises a sensing device disposed on the mounting plate, the sensing device being disposed adjacent to the dispensing device;

the glue dispensing device is characterized in that a separation blade is further arranged at one end, far away from the glue dispensing elbow, of the glue dispensing device in a protruding mode, and the induction device is used for inducing the separation blade.

10. An optical device dispensing method applied to the optical device dispensing apparatus according to claims 1 to 9, wherein the optical device includes an optical transceiver, the optical device dispensing method comprising:

installing and fixing the optical transceiver in the limiting groove;

inserting a standard component at the mounting port of the optical transceiver, controlling the dispensing elbow to move in the vertical direction through the lifting mechanism, and roughly adjusting the vertical position of the dispensing elbow; the pushing mechanism controls the glue dispensing elbow to move in the horizontal direction, and the horizontal position of the glue dispensing elbow is roughly adjusted; fine adjustment is carried out on the vertical position and the horizontal position of the dispensing elbow through the adjusting assembly; so that the glue outlet of the glue dispensing elbow is close to the outer wall of the standard part and the mounting opening;

the driving device drives the dispensing elbow to rotate around the standard component for a circle, and the rotating track information of the dispensing elbow is recorded as dispensing calibration information for dispensing of the optical device.

Technical Field

The invention relates to the technical field of optical communication device dispensing, in particular to optical device dispensing equipment and an optical device dispensing method.

Background

The optical communication device with tail fiber is an optical device applied in an optical modem box to realize data and communication transmission. The optical device comprises a PD (Photo-Diode) capable of converting optical signals into electric signals and an optical transceiver with a tail fiber, wherein the optical transceiver is provided with a mounting hole for mounting the PD, the PD is glued at the mounting hole of the optical transceiver by special black glue in the industry, the optical transceiver and the PD are assembled, the PD can be fixed on the optical transceiver by the black glue, the sealing connection between the PD and the optical transceiver is realized, and the black glue can shield the noise interference of the optical transceiver.

At present, the method of dispensing black glue for the optical device is mainly through traditional manual dispensing. The efficiency of manual dispensing is low, the production capacity is low, and the cost of hiring labor is also high.

The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.

Disclosure of Invention

The invention mainly aims to provide optical device dispensing equipment, and aims to realize automatic dispensing of optical devices in batches.

In order to achieve the above object, the present invention provides an optical device dispensing apparatus for dispensing an optical device, the optical device dispensing apparatus comprising:

a frame;

the turntable is rotatably arranged on the rack and provided with a plurality of limiting grooves arranged at intervals, and the limiting grooves are used for positioning optical devices;

the lifting mechanism is arranged on the rack and is positioned on one side of the turntable; and

the glue dispensing mechanism comprises a mounting plate connected to the output end of the lifting mechanism, and a driving device and a glue dispensing device which are rotatably arranged on the mounting plate in a penetrating manner, the glue dispensing device is in transmission connection with the driving device, the glue dispensing device is positioned above the turntable, and one end, close to the turntable, of the glue dispensing device is provided with a glue dispensing elbow;

the lifting mechanism drives the mounting plate to drive the dispensing device and the dispensing elbow to lift, and the driving device drives the dispensing device to drive the dispensing elbow to surround the optical device to rotate so as to dispense the optical device.

In an embodiment of the present invention, the dispensing apparatus includes:

the rubber cylinder is in transmission connection with the driving device;

the adjusting component is connected to one end of the rubber cylinder, one end of the adjusting component, which is far away from the rubber cylinder, is provided with the dispensing elbow, and the adjusting component is used for adjusting the relative position of the dispensing elbow and the optical device;

and the rubber tube penetrates through the rubber cylinder and is connected with the dispensing elbow, and the rubber tube is used for circulating the glue solution and transmitting the glue solution to the dispensing elbow.

In an embodiment of the present invention, the adjusting assembly includes:

one end of the base plate is connected with the rubber cylinder, and the other end of the base plate is provided with a first limiting block and a second limiting block which are oppositely arranged;

the adjusting piece is arranged on one side, facing the second limiting block, of the first limiting block; and

one end of the movable plate is elastically connected with the adjusting piece and is positioned between the first limiting block and the second limiting block, and the other end of the movable plate is provided with the dispensing elbow; the adjusting piece is used for adjusting the position of the movable plate between the first limiting block and the second limiting block and enabling the dispensing elbow to be close to or far away from the optical device.

In an embodiment of the present invention, the adjusting member includes a guiding post disposed on a side of the first limiting block facing the second limiting block, and an elastic member sleeved on the guiding post;

the guide hole has been seted up to the one end of fly leaf, the guide post passes the guide hole, the both ends of elastic component respectively with first stopper with the fly leaf butt.

In an embodiment of the present invention, a slide rail is convexly disposed on a side of the substrate facing the movable plate, the slide rail is located between the first limiting block and the second limiting block, and two ends of the slide rail respectively extend toward the first limiting block and the second limiting block;

the movable plate is provided with a sliding groove corresponding to the sliding rail, and the movable plate is matched with the groove rail of the sliding rail through the sliding groove and is connected with the substrate in a sliding mode.

In an embodiment of the present invention, the movable plate includes:

the guide hole is formed in one end of the fine adjustment plate, the first through hole is formed in the other end of the fine adjustment plate, and the first through hole is arranged in a long strip shape; and

one end of the adjusting plate is provided with a movable locking piece, and the other end of the adjusting plate is provided with the dispensing elbow; the retaining member passes through the first through hole and is used for locking the adjusting plate with the fine adjustment plate or releasing the adjusting plate from the fine adjustment plate.

In an embodiment of the invention, a second through hole is further formed in one end of the adjusting plate close to the fine adjustment plate, the second through hole is arranged in a strip shape, and the locking member further penetrates through the second through hole.

In an embodiment of the present invention, the dispensing mechanism further includes an induction device disposed on the mounting plate, and the induction device is disposed adjacent to the dispensing device;

the glue dispensing device is characterized in that one end, far away from the glue dispensing elbow, of the glue dispensing device is also convexly provided with a separation blade, and the induction device is used for inducing the separation blade

In addition, the present invention further provides an optical device dispensing method applied to the optical device dispensing apparatus, where the optical device includes an optical transceiver, and the optical device dispensing method includes:

installing and fixing the optical transceiver in the limiting groove;

inserting a standard component at the mounting port of the optical transceiver, controlling the dispensing elbow to move in the vertical direction through the lifting mechanism, and roughly adjusting the vertical position of the dispensing elbow; the pushing mechanism controls the glue dispensing elbow to move in the horizontal direction, and the horizontal position of the glue dispensing elbow is roughly adjusted; fine adjustment is carried out on the vertical position and the horizontal position of the dispensing elbow through the adjusting assembly; so that the glue outlet of the glue dispensing elbow is close to the outer wall of the standard part and the mounting opening;

and driving the dispensing elbow to rotate around the standard component for a circle by a driving device, and recording track information of the dispensing elbow as dispensing calibration information for dispensing of the optical device.

According to the technical scheme, the rotatable turntable and the lifting mechanism are arranged on the rack, the limiting groove capable of positioning the optical device is arranged on the turntable, the glue dispensing device and the driving device for driving the glue dispensing device to rotate are arranged above the turntable, and a glue dispensing elbow is further arranged at one end, close to the optical device, of the glue dispensing device. The adhesive dispensing device and the driving device are rotatably arranged on the mounting plate in a penetrating mode, and the mounting plate is connected to the output end of the lifting mechanism. Therefore, the mounting plate can be driven to lift through the lifting mechanism, the dispensing device and the driving device are driven to lift, the dispensing head is made to move close to or far away from the optical device on the turntable, and the relative position of the dispensing elbow and the optical device is adjusted. When the glue dispensing elbow is attached to a position, needing glue dispensing, of the optical device, the driving device drives the glue dispensing device to rotate and drives the glue dispensing elbow to rotate around the optical device, automatic glue dispensing of the optical device can be achieved, glue dispensing operation can be conducted on batch optical devices through the arrangement of the glue dispensing devices, and glue dispensing efficiency is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 a dispensing apparatus for detecting optical devices according to the present invention;

FIG. 2 is an enlarged structural view of part A of FIG. 1;

FIG. 3 is a schematic structural diagram of the dispensing mechanism of FIG. 1;

FIG. 4 is a schematic structural view of the adhesive dispensing apparatus shown in FIG. 1;

FIG. 5 is a schematic view of a portion of the structure of FIG. 4;

FIG. 6 is a flowchart illustrating a method for dispensing optical devices according to the present invention.

The reference numbers illustrate:

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

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, 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 movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are 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. Throughout this document, "and/or" is meant to include three juxtaposed cases, exemplified by "A and/or B," including case A, case B, or cases where both case A and case B are satisfied. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The invention provides an optical device dispensing device, which is used for dispensing optical devices.

In an embodiment of the present invention, referring to fig. 1 and shown in fig. 2, the optical device dispensing apparatus includes: a frame 1; the turntable 2 is rotatably arranged on the rack 1, the turntable 2 is provided with a plurality of limiting grooves 21 arranged at intervals, and the limiting grooves 21 are used for positioning the optical device; the lifting mechanism 5 is arranged on the frame 1 and is positioned on one side of the turntable 2; the glue dispensing mechanism comprises a mounting plate 6 connected to the output end of the lifting mechanism 5, a driving device 3 and a glue dispensing device 4 which are rotatably arranged on the mounting plate 6 in a penetrating way, the glue dispensing device 4 is in transmission connection with the driving device 3, the glue dispensing device 4 is positioned above the turntable 2, and one end of the glue dispensing device 4 close to the turntable 2 is provided with a glue dispensing elbow 41; the lifting mechanism 5 drives the mounting plate 6 to drive the dispensing device 4 and the dispensing elbow 41 to lift, and the driving device 3 drives the dispensing device 4 to drive the dispensing elbow 41 to rotate around the optical device so as to dispense the optical device.

In this embodiment, the rack 1 may include a machine platform and a rack body disposed on the machine platform, the turntable 2 and the rack body are disposed on the machine platform at intervals, and the turntable 2 is driven by a driving member such as a motor to rotate on the machine platform; the glue dispensing mechanism is arranged on the frame body and is positioned above the turntable 2. The turntable 2 is used for transmitting the optical device to the position near the glue dispensing mechanism, and the glue dispensing mechanism is used for dispensing the optical device.

The limiting groove 21 may be directly formed on the surface of the turntable 2, or a plurality of protrusions may be formed on the turntable 2 and enclosed by the plurality of protrusions. The optical device comprises an optical transceiver 8 and a photodiode 9, each limiting groove 21 can contain and limit the optical transceiver 8, the photodiode 9 is arranged on one side of the optical transceiver 8, which faces away from the turntable 2, and the optical device dispensing equipment is used for dispensing glue at the joint of the photodiode 9 and the optical transceiver 8 so as to assemble the photodiode 9 and the optical transceiver 8 into an optical device product.

The lifting mechanism 5 can be a lifting module assembled by a motor, a screw rod and a screw nut, the mounting plate 6 can be mounted on the screw nut, the screw rod is driven by the motor to drive the screw nut and the mounting plate 6 to move in the vertical direction, and the lifting of the mounting plate 6 can be realized. Of course, the person skilled in the art can set the lifting mechanism 5 to other structures according to the requirement of the lifting mounting plate 6, and this is only an exemplary illustration and does not represent the only limitation to the structure of the lifting mechanism 5.

The driving device 3 may be a servo motor, a stepping motor, etc., and is not limited herein. Glue solution flows through the glue dispensing device 4 and flows out through the glue dispensing elbow 41. The driving device 3 is in transmission connection with the dispensing device 4, and the driving device 3 is used for driving the dispensing device 4 to rotate so as to drive the dispensing elbow 41 to rotate around the joint of the optical transceiver 8 and the photodiode 9 in the optical device through the dispensing device 4, and dispensing is performed on the joint of the optical transceiver 8 and the photodiode 9.

The mounting panel 6 can present L shape or "T" font setting, and mounting panel 6 and carousel 2 parallel arrangement, and adhesive deposite device 4 and drive arrangement 3 rotationally wear to locate mounting panel 6, and drive arrangement 3 sets up with adhesive deposite device 4 interval, and drive arrangement 3 accessible belts, gear etc. driving medium and adhesive deposite device 4 transmission are connected to drive adhesive deposite device 4 and rotate, and drive some glue elbows 41 and rotate, carry out some glue to optical device.

In other embodiments of the present invention, a through hole (not shown) is formed in a bottom wall of each of the limiting grooves 21, a plurality of sensors (not shown) are further disposed on a side of the turntable 2 facing away from the dispensing mechanism, each of the sensors is disposed at an opening of each of the through holes, the sensors are configured to detect whether an optical device is disposed in the limiting groove 21, a dispensing procedure is started for the optical device in the limiting groove 21 only when the optical device is disposed in the limiting groove 21, and otherwise, the dispensing procedure is not started, so that automatic dispensing of the optical device is more intelligently achieved.

According to the technical scheme, the rotatable turntable 2 is arranged on the rack 1, the limiting groove 21 capable of positioning the optical device is arranged on the turntable 2, the glue dispensing device 4 and the driving device 3 for driving the glue dispensing device 4 to rotate are arranged above the turntable 2, and a glue dispensing elbow 41 is further arranged at one end, close to the optical device, of the glue dispensing device 4. Therefore, the driving device 3 drives the dispensing device 4 to drive the dispensing elbow 41 to rotate around the optical device, automatic dispensing of the optical device can be achieved, dispensing operation can be simultaneously performed on batch optical devices through the dispensing device 4, and dispensing efficiency is high.

In an embodiment of the present invention, referring to fig. 4 in combination with fig. 1 and 5, the dispensing device 4 includes: the rubber cylinder 42 is in transmission connection with the driving device 3; the adjusting component 43 is connected to one end of the rubber cylinder 42, one end of the adjusting component 43, which is far away from the rubber cylinder 42, is provided with a dispensing elbow 41, and the adjusting component 43 is used for adjusting the relative position of the dispensing elbow 41 and the optical device; and the rubber tube 44 penetrates through the rubber cylinder 42 and is connected with the dispensing elbow 41, and the rubber tube 44 is used for circulating the glue solution and transmitting the glue solution to the dispensing elbow 41.

In this embodiment, the rubber tube 44 is used for introducing the glue solution, for example, the rubber tube 44 may be connected to a dispensing valve to introduce the glue solution in the dispensing valve into the dispensing elbow 41 for dispensing. The belt pulley can be established to packing element 42 outer wall cover, and drive arrangement 3's output is connected through belt transmission with the belt pulley to this, drive arrangement 3 accessible belt drive packing element 42 rotates, and packing element 42 drives adjusting part 43 and some elbow 41 rotation of gluing again. The driving device 3 may be a servo motor, a stepping motor, etc., and is not limited herein. The output end of the driving device 3 can be a rotating shaft of a servo motor, a stepping motor and the like, a belt pulley or a gear can be sleeved on the rotating shaft of the servo motor and the rotating shaft of the stepping motor, and the output end of the driving device 3 is in transmission connection with the rubber cylinder through a belt or a gear.

The adjusting assembly 43 can adjust the position between the dispensing elbow 41 and the optical device in various ways, for example, the dispensing elbow 41 can be movably disposed on the adjusting assembly 43, and the adjusting assembly 43 is provided with an air cylinder or a motor, and the dispensing elbow 41 is driven by the air cylinder or the motor to move closer to or away from the optical device, which is not limited herein.

In one embodiment of the present invention, referring to fig. 4 in conjunction with fig. 1 and 5, the adjustment assembly 43 comprises: one end of the base plate 431 is connected with the rubber cylinder 42, and the other end of the base plate 431 is provided with a first limit block 4311 and a second limit block 4312 which are oppositely arranged; an adjusting member 432 disposed on a side of the first stopper 4311 facing the second stopper 4312; one end of the movable plate 433 is elastically connected with the adjusting part 432 and is located between the first limiting block 4311 and the second limiting block 4312, and the other end of the movable plate 433 is provided with a dispensing elbow 41; the adjusting member 432 is used to adjust the position of the movable plate 433 between the first stopper 4311 and the second stopper 4312, and to make the dispensing elbow 41 close to or far away from the optical device.

In this embodiment, depending on the materials of the substrate 431 and the rubber tube 42, one end of the substrate 431 may be connected by bonding, welding, screwing, clipping, or the like. The first limiting block 4311 and the second lower limiting block are disposed on a side of the substrate 431 opposite to the driving device 3, the adjusting part 432 is disposed on the first limiting block 4311 and located between the first limiting block 4311 and the second limiting block 4312, the adjusting part 432 is elastically connected to the movable plate 433 to apply an elastic force to the movable plate 433, and the movable plate 433 is pushed toward the second limiting block 4312, so that the dispensing elbow 41 can always keep a suitable distance from a portion of the optical device that needs dispensing, thereby preventing the dispensing elbow 41 from colliding with the optical device to cause the dispensing elbow 41 or the optical device to be damaged, or the dispensing elbow 41 deforms or the optical device shifts, and facilitating improvement of dispensing quality of the optical device.

In an embodiment of the invention, referring to fig. 5 in combination with fig. 1 and 4, the adjusting member 432 includes a guiding post 4321 disposed on a side of the first limiting block 4311 facing the second limiting block 4312 and an elastic member 4322 sleeved on the guiding post 4321; one end of the movable plate 433 is formed with a guiding hole 4331a, the guiding column 4321 passes through the guiding hole 4331a, and two ends of the elastic element 4322 are respectively abutted against the first limiting block 4311 and the movable plate 433.

In this embodiment, the elastic element 4322 may be a spring, an elastic sleeve, or the like, which is not limited herein. The movable plate 433 is elastically connected to the first limiting block 4311 through the cooperation of the guide hole 4331a, the guide column 4321 and the elastic element 4322, the guide hole 4331a may also be a counter bore, that is, a limiting step is formed on the inner wall of the guide hole 4331a, and the elastic element 4322 abuts against and is limited on the limiting step to reduce the radial deformation of the elastic element 4322, thereby improving the reliability of the cooperation of the elastic element 4322 with the movable plate 433 and the first limiting block 4311.

In the process of dispensing the optical device, a gap between the photodiode 9 of the optical device and the inner wall of the mounting port of the optical transceiver 8 needs to be sealed by dispensing with a glue solution. In fact, after the photodiode 9 is inserted into the mounting port of the optical transceiver 8, the axis of the photodiode 9 is not consistent with the axis of the mounting port of the optical transceiver 8, so that in order to ensure the coupling efficiency between the photodiode 9 and the optical transceiver 8, when dispensing, the distance between the dispensing elbow 41 and the photodiode 9 and the optical transceiver 8 needs to be adjusted in time, so as to prevent the dispensing elbow 41 from touching the photodiode 9 or the optical transceiver 8, that is, the dispensing elbow 41 may have a certain degree of deflection when rotating relative to the axis of the mounting port of the optical transceiver 8, and the deflection of the dispensing elbow 41 needs to be adjusted in time, so as to avoid affecting the dispensing quality of the optical device. Through the arrangement of the guide hole 4331a, the guide column 4321 and the elastic member 4322, the deflection of the dispensing elbow 41 can be elastically buffered, and the position of the dispensing elbow 41 can be corrected, so that the distance between the dispensing elbow 41 and the photodiode 9 is always kept constant, thereby facilitating the improvement of the dispensing quality of the optical device.

In an embodiment of the invention, referring to fig. 5 and referring to fig. 1 and 4, a slide rail (not shown) is convexly disposed on a side of the substrate 431 facing the movable plate 433, the slide rail is located between the first stopper 4311 and the second stopper 4312, and two ends of the slide rail respectively extend toward the first stopper 4311 and the second stopper 4312; the movable plate 433 is provided with a sliding groove (not shown) corresponding to the sliding rail, and the movable plate 433 is slidably connected to the base plate 431 through the sliding groove and the groove rail of the sliding rail.

In the present embodiment, the outer peripheral wall of the guide column 4321 cannot completely abut against the inner wall of the guide hole 4331a due to practical machining accuracy, and in order to ensure the smoothness of sliding of the movable plate 433 along the guide column 4321 through the guide hole 4331a, the hole diameter of the guide hole 4331a is designed to be larger than the outer diameter of the guide column 4321. Therefore, when the movable plate 433 slides along the guide column 4321 through the guide hole 4331a, the movable plate 433 is radially offset toward the guide column 4321, which also causes the dispensing elbow 41 to be offset in the same direction as the offset of the movable plate 433. Through setting up the slide rail on base plate 431, set up the spout corresponding to the slide rail on movable plate 433, through the slot rail cooperation of slide rail and spout, can prevent that movable plate 433 from passing through guiding hole 4331a when sliding along guide post 4321, appearing the radial skew to guide post 4321 to further correct the beat of gluing elbow 41, guarantee the some quality of gluing of optical device.

In an embodiment of the present invention, referring to fig. 5 in combination with fig. 1 and 4, the movable plate 433 includes: a fine adjustment plate 4331, one end of the fine adjustment plate 4331 is provided with a guide hole 4331a, the other end of the fine adjustment plate 4331 is provided with a first through hole 4331b, and the first through hole 4331b is arranged in a long strip shape; one end of the adjusting plate 4332 is provided with a movable locking member 4333, and the other end of the adjusting plate 4332 is provided with a dispensing elbow 41; the locker 4333 passes through the first through hole 4331b to lock the adjusting plate 4332 with the fine adjustment plate 4331 or release the adjusting plate 4332 from the fine adjustment plate 4331.

In this embodiment, the locking member 4333 may be a bolt, a nut, or the like, and the adjusting plate 4332 and the fine adjustment plate 4331 can be locked or separated by the locking member 4333, so that the relative position of the dispensing elbow 41 and the optical device can be adjusted. Specifically, the adjusting plate 4332 is released from the trimming plate 4331 by the locking member 4333, so that the locking member 4333 moves in the first through hole 4331b, the relative position between the trimming plate 4331 and the adjusting plate 4332 is adjusted, the relative position between the dispensing elbow 41 and the optical device is adjusted, and after the position of the dispensing elbow 41 is adjusted, the trimming plate 4331 and the adjusting plate 4332 are locked by the locking member 4333, even if the relative position between the dispensing elbow 41 and the optical device is determined, thereby adjusting the position between the dispensing elbow 41 and the optical device.

In an embodiment of the present invention, referring to fig. 5 and referring to fig. 1 and 4, a second through hole 4332a is further formed at an end of the adjusting plate 4332 close to the fine adjustment plate 4331, the second through hole 4332a is disposed in a strip shape, and the locking member 4333 further passes through the second through hole 4332 a.

In this embodiment, the second through hole 4332a is disposed on the adjusting plate 4332, so that the locking member 4333 can move not only in the first through hole 4331b, but also in the second through hole 4332a, thereby further increasing the adjustable range of the relative position between the adjusting plate 4332 and the fine adjustment plate 4331. When the first through hole 4331b and the second through hole 4332a are both strip-shaped holes and the projection of the second through hole 4332a on the fine adjustment plate 4331 is perpendicular to the extending direction of the first through hole 4331b, the adjustment plate 4332 can move in two dimensions relative to the fine adjustment plate 4331 through the cooperation of the retaining member 4333, the first through hole 4331b and the second through hole 4332a, so that not only the horizontal position of the dispensing elbow 41 can be adjusted, but also the height position of the dispensing elbow 41 can be adjusted, and the flexibility of adjusting the position of the dispensing elbow 41 is further enhanced.

In an embodiment of the present invention, referring to fig. 3 in combination with fig. 1, the mounting plate 6 includes a bottom plate 61 connected to the output end of the lifting mechanism 5 and a sliding plate 62 slidably connected to the bottom plate 61; the glue dispensing device 4 is rotatably arranged on the sliding plate 62 in a penetrating way, and the driving device 3 is arranged on the sliding plate 62; the dispensing mechanism further comprises a pushing mechanism arranged on the bottom plate 61, the output end of the pushing mechanism is connected with the sliding plate 62, and the pushing mechanism drives the sliding plate 62 to slide relative to the bottom plate 61 so as to drive the dispensing device 4 and the dispensing elbow 41 to move close to or far away from the optical device from the side direction of the optical device.

In this embodiment, the sliding plate 62 may be disposed in an L shape or a T shape, one end of the sliding plate 62 is slidably connected to the bottom plate 61, and the other end of the sliding plate 62 is disposed with the adhesive applying device 4 and the driving device 3. The sliding plate 62 and the bottom plate 61 can be slidably connected by means of a grooved rail, however, it should be understood by those skilled in the art that the sliding connection between the sliding plate 62 and the bottom plate 61 is not limited to be realized by means of a grooved rail, and is only used for exemplary illustration and does not represent the only limitation of the structure and manner of the sliding connection between the sliding plate 62 and the bottom plate 61.

The pushing mechanism can be a driving member such as an air cylinder and a motor, and is used for pushing the sliding plate 62, so that the sliding plate 62 slides relative to the bottom plate 61, and further drives the glue dispensing device 4 and the glue dispensing elbow 41 to move close to or away from the optical device horizontally, and the adjustment of the relative position of the glue dispensing elbow 41 and the optical device is realized.

In an embodiment of the present invention, referring to fig. 3 in combination with fig. 1, the dispensing mechanism further includes a sensing device 7 disposed on the mounting plate 6, the sensing device 7 is disposed adjacent to the dispensing device 4; the glue dispensing device 4 is provided with a convex baffle at one end far away from the glue dispensing elbow 41, and the induction device 7 is used for inducing the baffle

In the present embodiment, the sensing device 7 may be a sensor such as a photoelectric sensor or a distance sensor. The glue dispensing device 4 rotates under the driving of the driving device 3 to drive the blocking piece to rotate, the blocking piece has an initial position which firstly passes through the sensing device 7, the blocking piece starts to rotate from the initial position, when the blocking piece passes through the sensing device 7 again, the blocking piece and the glue dispensing device 4 are indicated to rotate for a circle, the glue dispensing elbow 41 rotates for a circle around the optical device, namely the glue dispensing elbow 41 finishes glue dispensing on the optical device, and the next optical device needing glue dispensing can be conveyed to the glue dispensing device 4 for glue dispensing. Through the setting of induction system 7 and separation blade, can guarantee that the elbow 41 is glued to the point just encircles optical device and rotates a week, accomplishes optical device's point and glues, avoids optical device's repeated point to glue, also can be under the prerequisite of guaranteeing optical device point to glue and accomplish, saves batch optical device's point and glues time, promotes optical device's point as far as possible and glues efficiency.

An embodiment of the present invention further provides an optical device dispensing method, which is applied to the optical device dispensing apparatus in the foregoing embodiment, with reference to fig. 6 and shown in fig. 1, fig. 2, fig. 3, and fig. 4, where an optical device includes an optical transceiver 8, and the optical device dispensing method includes:

s100: the optical transceiver 8 is fixed in the limit groove.

In this step, the optical device dispensing finger is used for dispensing glue on the joint of the optical transceiver 8 and the photodiode in the optical device, the optical transceiver 8 is provided with a mounting port for mounting the photodiode 9, and after the optical transceiver 8 is mounted and fixed in the limiting groove of the turntable, the mounting port of the optical transceiver 8 faces upwards for the photodiode 9 to be inserted.

S200: inserting a standard component at the mounting port of the optical transceiver 8, controlling the glue dispensing elbow 41 to move in the vertical direction through the lifting mechanism 5, and roughly adjusting the vertical position of the glue dispensing elbow 41; the pushing mechanism controls the glue dispensing elbow 41 to move in the horizontal direction, and the horizontal position of the glue dispensing elbow 41 is roughly adjusted; the vertical position and the horizontal position of the dispensing elbow 41 are finely adjusted through an adjusting component 43; so that the glue outlet of the glue dispensing elbow 41 is close to the outer wall and the mounting opening of the standard component.

In this step, the standard is a cylindrical member simulating the external shape of the photodiode 9, but the standard and the photodiode 9 are different in size and structure. Specifically, when the photodiode 9 is inserted into the mounting port of the optical transceiver 8, a gap exists between the outer wall of the photodiode 9 and the inner wall of the mounting port, and glue is dispensed to at least fill the gap, so that the photodiode 9 and the optical transceiver 8 are in sealed connection. When the standard component is inserted into the mounting opening of the optical transceiver 8, the outer wall of the standard component is attached to the inner wall of the mounting opening, namely, the outer diameter of the cylindrical surface of the standard component is equal to the caliber of the mounting opening, and the diameter of the cylindrical surface of the marking component is also equal to the sum of the outer diameter of the cylindrical surface of the photodiode 9 and the thickness of glue solution needing glue dispensing. Because the photodiode 9 belongs to a small component, the distance between the dispensing elbow 41 and the photodiode 9 is small during actual dispensing; after the photodiode 9 is inserted into the mounting opening, the distance between the outer wall of the photodiode 9 and the inner wall of the mounting opening is equal everywhere; therefore, if the glue is directly dispensed at the gap between the photodiode 9 and the mounting opening through the glue dispensing elbow 41, the glue dispensing elbow 41 collides with the photodiode 9, so that the glue dispensing elbow 41 or the photodiode 9 is deviated or inclined, and the standard glue dispensing position and the standard glue dispensing track of the glue dispensing elbow 41 during normal glue dispensing cannot be determined.

In the step, a standard component is firstly arranged, and then the position of the dispensing elbow 41 is adjusted through the lifting mechanism 5, the pushing mechanism and the adjusting component 43, so that the glue outlet of the dispensing elbow 41 is close to the outer wall and the mounting port of the standard component, that is, the standard dispensing position of the dispensing elbow 41 can be obtained, the dispensing elbow 41 rotates around the standard component by taking the standard dispensing position as a reference, that is, the standard dispensing track of the dispensing elbow 41 can be correspondingly obtained, the rotating dispensing of the dispensing elbow 41 is controlled by taking the standard dispensing track as a basis, that is, the automatic calibration during dispensing of the dispensing elbow 41 can be realized on the premise that the dispensing elbow 41 does not collide with the photodiode 9, and a more ideal dispensing effect can be obtained.

S300: the driving device drives the dispensing elbow to rotate around the standard component for a circle, and the rotating track information of the dispensing elbow is recorded as dispensing calibration information for dispensing of the optical device.

In this step, after the position of the dispensing elbow 41 is adjusted to the position where the dispensing outlet is close to the outer wall and the mounting opening of the standard component, the lifting mechanism 5 and the adjusting component 43 do not move any more, and based on the position of the dispensing elbow 41, the driving device 3 drives the dispensing elbow 41 to rotate around the standard component for a circle, so as to perform analog dispensing and obtain track information of the rotation of the dispensing elbow, where the track information includes vertical height information, horizontal position information, and the like of a plurality of groups of dispensing elbows 41, and of course, the track information may also include distance information between the dispensing outlet of the dispensing elbow 41 and the standard component. The track information of the dispensing elbow 41 is used as dispensing calibration information, and in the subsequent optical device dispensing, the dispensing calibration information is used as reference, the lifting mechanism 5, the pushing mechanism and the adjusting assembly 43 are controlled to adjust and calibrate the position of the dispensing elbow 41, so that a proper distance is kept between a glue outlet of the dispensing elbow 41 and the photodiode 9 and a mounting opening, and then the driving device 3 is controlled to drive the dispensing elbow 41 to rotate around the photodiode 9, so that the dispensing of the photodiode 9 and the optical transceiver 8 is realized.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.