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CN-122006983-A - Core-inserting glue injection equipment based on inclined standing

CN122006983ACN 122006983 ACN122006983 ACN 122006983ACN-122006983-A

Abstract

The invention relates to the technical field of communication, and provides a core-inserting glue injection device based on inclined standing, which can be matched with core-inserting clamps with various inclined angles to carry out horizontal glue injection through the cooperation of a rotary placing table and the core-inserting clamps, after the glue injection is completed, the core-inserting clamps are disassembled, the core-inserting clamps are placed on a horizontal workbench to stand, the inclined standing state naturally optimizes glue distribution by utilizing gravity due to the inclined angle caused by self structure, the glue can be gathered at the lower side of a glue storage area under the action of gravity, the backward leakage is effectively prevented, the sufficient glue is ensured to be kept in the glue storage area, the leakage and the needle guide hole pollution after the glue are effectively prevented, the glue can be more uniformly penetrated into each fiber penetrating hole under the action of gravity, and when the fiber is penetrated, the fiber is penetrated from the upper end of a pore canal, so that the fiber in each pore canal is helped to be fully wrapped by the glue, the reject ratio of empty glue, insufficient glue quantity and the like are fundamentally reduced, and meanwhile, the process is simplified, and the traditional glue sucking step and special equipment are omitted.

Inventors

  • HE YEMING
  • WU TING
  • HE YEHUI
  • QIAN XUEFENG
  • JIN XIN

Assignees

  • 蘅东光通讯技术(深圳)股份有限公司

Dates

Publication Date
20260512
Application Date
20260326

Claims (10)

  1. 1. The utility model provides a lock pin injecting glue equipment based on slope is stood which characterized in that includes: A frame; The core inserting clamp comprises a clamping surface, a clamping groove and a clamping groove, wherein the clamping surface forms an included angle with the horizontal plane; the clamping blocks are arranged on the clamping surface in a longitudinal and transverse array manner, and gaps of any row of adjacent clamping blocks are used for accommodating and limiting the ferrule; The rotary placement table is used for providing a pitch angle rotation function for the core insertion clamp.
  2. 2. The ferrule glue injection device based on inclined standing according to claim 1, wherein the ferrule clamp is in a right-angle triangle plate shape, and the ferrule clamp further comprises: A first right angle surface forming a beta angle of one of the triangular interior angles with the clamping surface; the second right angle surface is perpendicular to the first right angle surface to form an alpha angle of one of the triangular inner angles, and the second right angle surface and the clamping surface form a gamma angle of one of the triangular inner angles; the alpha angle is 90 degrees; The range of the beta angle is 20-45 degrees; the range of the gamma angle is 45-70 degrees.
  3. 3. The tilt-based, stationary core-insert glue injection apparatus of claim 1, the core-inserting glue injection device based on inclined standing is characterized by further comprising: the first linear motor is arranged on the frame and used for providing a first direction moving function for the rotary placing table and the core inserting clamp, and the rotary placing table is arranged on the first linear motor.
  4. 4. The tilt-based, stationary core-insert glue injection apparatus of claim 1, the core-inserting glue injection device based on inclined standing is characterized by further comprising: A glue injection assembly; the support columns are respectively arranged on two side walls of the frame; The second linear motor is arranged above the working platform of the frame through a support column, the glue injection assembly is arranged on the second linear motor, and the second linear motor is used for providing a second-direction moving function for the glue injection assembly.
  5. 5. The tilt-based, stationary ferrule dispensing apparatus of claim 1, wherein: The rotary placement table comprises a screw rod motor, an arc guide rail seat and a movable top surface, wherein an output shaft of the screw rod motor is arranged at one end of the movable top surface, the movable top surface is slidably connected to the arc guide rail seat, and the movable top surface is provided with a threaded hole for installing the ferrule clamp.
  6. 6. The tilt-based, stationary ferrule dispensing apparatus of claim 5, wherein: The side of arc guide rail seat is provided with the radian scale, the scope of radian scale is-45 ~45, the intermediate part of the side of removal top surface is provided with the mark scale that is used for instructing the radian scale.
  7. 7. The tilt-based, stationary ferrule dispensing apparatus of claim 1, wherein: the machine frame is also provided with a VAG interface, a power switch, a power interface, a manual dispensing button, a reset button, an emergency stop button and a start button.
  8. 8. The tilt-based, stationary ferrule dispensing apparatus of claim 1, wherein: the bottom of the frame is also provided with a plurality of supporting feet.
  9. 9. The tilt-based, stationary ferrule dispensing apparatus of claim 2, wherein: the ferrule fixture further comprises an installation fixing seat arranged on the first right-angle surface.
  10. 10. The tilt-based, stationary core-spun, glue injection apparatus of claim 3, wherein a mounting plate is disposed between the first linear motor and the rotating placement stage.

Description

Core-inserting glue injection equipment based on inclined standing Technical Field The invention relates to the technical field of communication, in particular to a core-inserting glue injection device based on inclined standing. Background In the assembling process of MT (Mechanical Transfer) type equal-multicore optical fiber ferrules, the accurate injection and distribution of glue into a glue storage area and a fiber penetration hole inside the ferrules are key steps. The traditional process generally adopts a horizontally placed inserting core to carry out glue injection, then utilizes negative pressure glue sucking equipment to suck out excessive glue from the end face of the inserting core horizontally so as to control the glue quantity and form a glue film in a fiber penetrating hole, and finally penetrates into an optical fiber. However, the traditional method and the equipment used by the method have obvious defects that firstly, glue is easy to leak from the rear side of a glue storage area during horizontal glue injection, so that the effective glue amount is insufficient, secondly, the glue sucking process is necessary, the process window is narrow, the suction force or time control is improper, the glue is easily sucked into guide pinholes on two sides to cause pollution, or the glue amount in a fiber penetrating hole is uneven, and furthermore, the multi-step flow of glue injection, glue sucking and fiber penetrating depends on manual operation and judgment, so that the efficiency is low. Although the scheme that the insert core is inclined through the simple inclined cushion block exists, the horizontal stable state required during glue injection and the accurate inclined angle required during standing cannot be simultaneously met, repeated clamping and positioning are required between working procedures, operation is complex, and accuracy is difficult to guarantee. Disclosure of Invention Aiming at the problems of complex process, difficult glue quantity control and easy generation of empty glue in the prior art, the invention aims to provide the inserting core glue injection equipment based on inclined standing. In order to solve the problems, the invention provides the following technical scheme: a core-inserting glue injection device based on inclined standing comprises a frame; The core inserting clamp comprises a clamping surface, a clamping groove and a clamping groove, wherein the clamping surface forms an included angle with the horizontal plane; the clamping blocks are arranged on the clamping surface in a longitudinal and transverse array manner, and gaps of any row of adjacent clamping blocks are used for accommodating and limiting the ferrule; The rotary placement table is used for providing a pitch angle rotation function for the core insertion clamp. In some embodiments, the ferrule holder is in the shape of a right triangle, and the ferrule holder further includes: A first right angle surface forming a beta angle of one of the triangular interior angles with the clamping surface; the second right angle surface is perpendicular to the first right angle surface to form an alpha angle of one of the triangular inner angles, and the second right angle surface and the clamping surface form a gamma angle of one of the triangular inner angles; the alpha angle is 90 degrees; The range of the beta angle is 20-45 degrees; the range of the gamma angle is 45-70 degrees. In some embodiments, the ferrule glue injection device based on inclined standing further comprises: the first linear motor is arranged on the frame and used for providing a first direction moving function for the rotary placing table and the core inserting clamp, and the rotary placing table is arranged on the first linear motor. In some embodiments, the ferrule glue injection device based on inclined standing further comprises: A glue injection assembly; the support columns are respectively arranged on two side walls of the frame; The second linear motor is arranged above the working platform of the frame through a support column, the glue injection assembly is arranged on the second linear motor, and the second linear motor is used for providing a second-direction moving function for the glue injection assembly. In some embodiments, the rotary placement table comprises a screw motor, an arc guide rail seat and a movable top surface, wherein an output shaft of the screw motor is arranged at one end of the movable top surface, the movable top surface is slidably connected to the arc guide rail seat, and the movable top surface is provided with a threaded hole for installing the ferrule clamp. In some embodiments, the side surface of the arc-shaped guide rail seat is provided with an arc scale, the range of the arc scale is-45 degrees to 45 degrees, and the middle of the side surface of the movable top surface is provided with a mark scale for indicating the arc scale. In some embodiments, the rack is further provided with