CN211708427U

CN211708427U - Feeding device for optical fiber coupling laser welding machine

Info

Publication number: CN211708427U
Application number: CN201922379226.8U
Authority: CN
Inventors: 王俊; 王璐璐; 白龙云; 章若诗; 圣凯
Original assignee: Wuhan Damu Technology Co ltd
Current assignee: Wuhan Damu Technology Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-20
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a loading attachment for optical fiber coupling laser-beam welding machine, including board and mounting panel, the top of board and the bottom fixed connection of mounting panel, the top fixedly connected with position control device of mounting panel, position control device's top fixedly connected with mounting disc, fixedly connected with fixed plate and lens anchor clamps are in proper order from a left side to the right side in the top of mounting disc, the top fixedly connected with limiting plate of fixed plate, the utility model relates to a laser-beam welding machine technical field. This loading attachment for optical fiber coupling laser-beam welding machine, through the stability of the cooperation guarantee locating piece of limiting plate, slide and connecting plate, further guarantee the stability of locating piece in coordination through curb plate, U type piece, connecting rod and connecting block, inject the position of adapter and locating piece in coordination through locating piece, constant head tank and stopper to the stability of adapter has been ensured, the not good problem of common loading attachment fixed effect has been solved.

Description

Feeding device for optical fiber coupling laser welding machine

Technical Field

The utility model relates to a laser welding machine technical field specifically is a loading attachment for optical fiber coupling laser-beam welding machine.

Background

The optical fiber is a simple word of an optical fiber, is a fiber made of glass or plastic, can be used as a light conduction tool, has the transmission principle of 'total reflection of light', and the coupling means the phenomenon that the input and the output of two or more circuit elements or electric networks are in close fit and mutual influence and transmit energy from one side to the other side through interaction.

When coupling optic fibre and device, need carry out the material loading to device and adapter earlier, but common loading attachment only carries out simple fixed to the adapter, and fixed effect is not good, is difficult to ensure operating mass with rated load, and the fixed process needs artifical the participation moreover, and the accuracy can not obtain the guarantee.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a loading attachment for fiber coupling laser-beam welding machine has solved the problem that common loading attachment fixed effect is not good and the accuracy is difficult to the guarantee.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a loading attachment for optical fiber coupling laser-beam welding machine, includes board and mounting panel, the top of board and the bottom fixed connection of mounting panel, the top fixedly connected with position control device of mounting panel, position control device's top fixedly connected with mounting disc, fixedly connected with fixed plate and lens anchor clamps are in proper order from a left side to the right side in the top of mounting disc, the top fixedly connected with limiting plate of fixed plate, the internal surface sliding connection of limiting plate has the slide, the right side fixedly connected with connecting plate of slide, the top fixedly connected with locating piece of connecting plate, the constant head tank has been seted up to the side of locating piece, the side sliding connection of locating piece has the stopper.

Preferably, one side of the outer surface of the connecting plate is fixedly connected with a bottom plate, the top of the bottom plate is slidably connected with a sliding plate, and one side of the outer surface of the sliding plate is movably connected with a high-precision displacement sensor.

Preferably, one side of limiting plate surface is through curb plate fixedly connected with U type piece, the connecting rod has been run through at the top of U type piece, the bottom of connecting rod runs through the top of curb plate and extends to the below of curb plate.

Preferably, one side fixedly connected with connecting block of connecting plate surface, the bottom of connecting rod runs through the top of connecting block and extends to the below of connecting block.

Preferably, the top of the machine table is movably connected with three laser welding heads through support columns.

Preferably, the top of the machine table is connected with the movable plate in a sliding mode through the fixed box, and the side face of the movable plate is fixedly connected with the optical fiber clamp.

Advantageous effects

The utility model provides a loading attachment for optical fiber coupling laser-beam welding machine. Compared with the prior art, the method has the following beneficial effects:

(1) the feeding device for the optical fiber coupling laser welding machine is characterized in that a limiting plate is fixedly connected to the top of a fixing plate, a sliding plate is connected to the inner surface of the limiting plate in a sliding manner, a connecting plate is fixedly connected to the right side of the sliding plate, a positioning block is fixedly connected to the top of the connecting plate, a positioning groove is formed in the side face of the positioning block, a limiting block is connected to the side face of the positioning block in a sliding manner, a U-shaped block is fixedly connected to one side of the outer surface of the limiting plate through a side plate, a connecting rod penetrates through the top of the side plate and extends to the lower side of the side plate, a connecting block is fixedly connected to one side of the outer surface of the connecting plate, the bottom end of the connecting rod penetrates through the top of the connecting block and extends to the lower side of the connecting, position to adapter and locating piece is injectd in coordination through locating piece, constant head tank and stopper to ensure the stability of adapter, solved the not good problem of common loading attachment fixed effect.

(2) This loading attachment for optical fiber coupling laser-beam welding machine, the constant head tank has been seted up through the side at the locating piece, the side sliding connection of locating piece has the stopper, one side fixedly connected with bottom plate of connecting plate surface, the top sliding connection of bottom plate has the sliding plate, one side swing joint of sliding plate surface has high accuracy displacement sensor, the locating piece, the position of constant head tank and stopper is fixed to the adapter in coordination, the top of sliding plate is provided with the fixing device who is convenient for carry out the fixing to the device, the sliding plate slides on the bottom plate when, through high accuracy displacement sensor, the guarantee sliding plate drives the accuracy that the device removed, the problem that common loading attachment accuracy is difficult to the guarantee has been solved.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a schematic view of the structural connection between the position adjustment device and the mounting plate according to the present invention;

FIG. 3 is a top view of the present invention in FIG. 2;

fig. 4 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a machine platform; 2. mounting a plate; 3. a position adjustment device; 4. mounting a disc; 5. a fixing plate; 6. a limiting plate; 7. a slide plate; 8. a connecting plate; 9. positioning blocks; 10. positioning a groove; 11. a limiting block; 12. a base plate; 13. a sliding plate; 14. a high-precision displacement sensor; 15. a side plate; 16. a U-shaped block; 17. a connecting rod; 18. connecting blocks; 19. a lens holder; 20. a laser welding head; 21. a fixed box; 22. moving the plate; 23. an optical fiber clamp.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a feeding device for an optical fiber coupling laser welding machine comprises a machine table 1 and a mounting plate 2, wherein the top of the machine table 1 is fixedly connected with the bottom of the mounting plate 2, the top of the mounting plate 2 is fixedly connected with a position adjusting device 3, a transmission device is arranged in the position adjusting device 3 and can move in the horizontal direction, the top of the position adjusting device 3 is fixedly connected with a mounting plate 4, the top of the mounting plate 4 is sequentially and fixedly connected with a fixed plate 5 and a lens clamp 19 from left to right, the positions of the mounting plate, which are respectively contacted with the fixed plate 5 and the lens clamp 19, are fixed through fixing devices and can be disassembled and conveniently maintained, the top of the fixed plate 5 is fixedly connected with a limiting plate 6, the inner surface of the limiting plate 6 is slidably connected with a sliding plate 7, the right side of the sliding plate 7 is fixedly connected with a connecting plate 8, the top of, the positioning groove 10 limits the position of the adapter, the stability of the adapter is guaranteed, the side surface of the positioning block 9 is slidably connected with a limiting block 11, one side of the outer surface of the connecting plate 8 is fixedly connected with a bottom plate 12, the top of the bottom plate 12 is slidably connected with a sliding plate 13, the top of the sliding plate 13 is provided with a fixing device convenient for fixing a device, one side of the outer surface of the sliding plate 13 is movably connected with a high-precision displacement sensor 14, one side of the outer surface of the limiting plate 6 is fixedly connected with a U-shaped block 16 through a side plate 15, the top of the U-shaped block 16 is penetrated with a connecting rod 17, the bottom end of the connecting rod 17 penetrates through the top of the side plate 15 and extends to the lower part of the side plate 15, one side of the outer surface of the connecting plate 8 is fixedly connected with a connecting block, the three laser welding heads 20 are uniformly distributed at 120 degrees outside the position adjusting device 3 to ensure the welding effect, the top of the machine table 1 is slidably connected with a movable plate 22 through a fixed box 21, and the side surface of the movable plate 22 is fixedly connected with an optical fiber clamp 23.

And those not described in detail in this specification are well within the skill of those in the art.

During operation, the device is fixed on the sliding plate 13 through the fixing device arranged on the sliding plate 13, the adapter is placed in the positioning groove 10, the position of the adapter is fixed through the limiting plate 11, the sliding plate 13 is moved, the device is flatly attached to the adapter through the high-precision displacement sensor 14, the optical fiber is fixed in the optical fiber clamp 23, the optical fiber clamp 23 and the optical fiber are driven to move towards the position close to the device through the sliding plate 23, and when the optical fiber is in contact with the adapter, the three laser welding heads 20 are opened to start welding.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a loading attachment for optical fiber coupling laser-beam welding machine, includes board (1) and mounting panel (2), the bottom fixed connection of the top of board (1) and mounting panel (2), its characterized in that: the utility model discloses a lens fixing device, including mounting panel (2), the top fixedly connected with position control device (3) of mounting panel (2), the top fixedly connected with mounting disc (4) of position control device (3), the top of mounting disc (4) is fixedly connected with fixed plate (5) and lens anchor clamps (19) in proper order from a left side to the right side, the top fixedly connected with limiting plate (6) of fixed plate (5), the internal surface sliding connection of limiting plate (6) has slide (7), the right side fixedly connected with connecting plate (8) of slide (7), the top fixedly connected with locating piece (9) of connecting plate (8), constant head tank (10) have been seted up to the side of locating piece (9), the side sliding connection of locating piece (9) has stopper (11).

2. The feeding device for the fiber coupling laser welding machine according to claim 1, characterized in that: one side of the outer surface of the connecting plate (8) is fixedly connected with a bottom plate (12), the top of the bottom plate (12) is connected with a sliding plate (13) in a sliding mode, and one side of the outer surface of the sliding plate (13) is movably connected with a high-precision displacement sensor (14).

3. The feeding device for the fiber coupling laser welding machine according to claim 1, characterized in that: one side of limiting plate (6) surface is through curb plate (15) fixedly connected with U type piece (16), connecting rod (17) have been run through at the top of U type piece (16), the bottom of connecting rod (17) runs through the top of curb plate (15) and extends to the below of curb plate (15).

4. The feeding device for the fiber coupling laser welding machine according to claim 3, characterized in that: one side fixedly connected with connecting block (18) of connecting plate (8) surface, the bottom of connecting rod (17) runs through the top of connecting block (18) and extends to the below of connecting block (18).

5. The feeding device for the fiber coupling laser welding machine according to claim 1, characterized in that: the top of the machine table (1) is movably connected with three laser welding heads (20) through support columns, and the number of the laser welding heads (20) is three.

6. The feeding device for the fiber coupling laser welding machine according to claim 1, characterized in that: the top of the machine table (1) is connected with a movable plate (22) in a sliding mode through a fixed box (21), and the side face of the movable plate (22) is fixedly connected with an optical fiber clamp (23).