Dispensing device for optical fiber laying

Abstract

The utility model discloses a dispensing device for optical fiber laying, which comprises a glue gun, a body of the glue gun is rotatably connected with a material stirring piece for feeding, one end of a shaft rod of the material stirring piece is connected with an output end of a motor, the other end of the shaft rod of the material stirring piece is connected with a roller through a transmission assembly, and the roller is rotatably connected with a first supporting piece installed at the front end of the glue gun. The motor is started to be matched with the transmission assembly to drive the roller rotationally connected with the first supporting piece to rotate, then the glue gun can move, the motor rotates to drive the material stirring piece to rotate and drive the glue strip to enter the glue gun to achieve glue discharging, compared with the prior art, uniform movement of the glue gun can be achieved through constant-speed rotation of the roller, and the glue discharging efficiency is improved. Therefore, uniform gluing is realized, the gluing uniformity can be improved, and the fixing effect on the optical fiber is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing devices, in particular to a glue dispensing device for laying optical fibers. Background Art

[0002] Glue dispensing devices for optical fiber laying usually refer to equipment used to accurately apply glue to optical fiber connection points and fixing points during the optical fiber laying process. Such devices are widely used in optical fiber communications, optical fiber sensing, optical fiber sensing networks and other fields.

[0003] The existing dispensing device generally uses a glue gun to apply glue and fix the optical fiber while it is being laid. However, the movement of the glue gun is performed by a worker holding it, and it is difficult to ensure the uniformity of the glue gun's movement speed, which easily leads to uneven glue coating and affects the fixing effect of the optical fiber. For this reason, we propose a dispensing device for optical fiber laying. Utility Model Content

[0004] The purpose of the present utility model is to provide a glue dispensing device for laying optical fibers to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dispensing device for optical fiber laying, comprising a glue gun, the body of the glue gun being rotatably connected to a material feeding piece for feeding, one end of the material feeding piece shaft being connected to the output end of the motor, the other end of the material feeding piece shaft being connected to a roller through a transmission assembly, the roller being rotatably connected to a first support piece installed at the front end of the glue gun, the transmission assembly comprising a first pulley, a belt and a second pulley, the first pulley being installed at one end of the material feeding piece shaft away from the motor, the first pulley being connected to the second pulley through the belt, the second pulley being connected to one end of the roller shaft, a second support piece being installed at the bottom of the front end of the glue gun, the second support piece being detachably connected to a wire releaser, the second support piece and the wire releaser being penetrated by a screw, and one end of the screw being threadedly connected to a nut.

[0006] Preferably, an observation port is provided on a side of the tail end of the glue gun facing the transmission assembly, and a protective shell is installed on the top of the glue gun body.

[0007] Preferably, a glue outlet pipe is installed at the front end of the glue gun, the outside of the glue outlet pipe is covered with a heat insulation cover, the outside of the heat insulation cover is provided with a limiter, and one end of the limiter is connected to the glue gun.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] 1. The utility model starts the motor and cooperates with the transmission component to drive the roller connected to the first support member to rotate, thereby realizing the movement of the glue gun. When the motor rotates, it will drive the material-pickup member to rotate, driving the glue strip into the glue gun to realize glue discharge. Compared with the existing technology, the uniform rotation of the roller can realize the uniform movement of the glue gun, thereby realizing uniform gluing, improving the uniformity of glue coating, and thereby improving the fixing effect of the optical fiber.

[0010] 2. The utility model starts the motor to drive the material-dispensing part to rotate, which drives the first pulley to rotate, and the second pulley is driven by the belt to rotate, so that the roller connected to it rotates, so that the glue gun can move at a constant speed and the glue can be discharged evenly. The observation port can observe the remaining glue strip, which is convenient for timely replenishment. The protective shell is used to protect the material-dispensing part.

[0011] 3. The utility model utilizes the provided heat insulation cover for heat insulation to prevent burns, and also plays a certain protective role for the optical fiber. The optical fiber on the releaser is passed through the through hole of the second support member, and the line is released while the glue gun moves. The installation of the releaser can be completed by passing the screw through the second support member and the releaser, and then threading the nut. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a left side sectional view of the overall structure of the utility model;

[0013] Figure 2 This is an enlarged view of structure A of the utility model;

[0014] Figure 3 It is a left side schematic diagram of the overall structure of the utility model;

[0015] Figure 4 It is a right side schematic diagram of the overall structure of the utility model.

[0016] In the figure: 1. glue gun, 2. material dispensing part, 3. motor, 4. roller, 5. first support part, 6. first pulley, 7. belt, 8. second pulley, 9. glue outlet hose, 10. heat shield, 11. limit part, 12. second support part, 13. wire release device, 14. screw, 15. nut, 16. observation port, 17. protective shell. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example 1: Please refer to Figure 1-4 As shown, the utility model provides a dispensing device for optical fiber laying, including a glue gun 1, the body of the glue gun 1 is rotatably connected to a material feeding member 2, one end of the shaft of the material feeding member 2 is connected to the output end of the motor 3, and the other end of the shaft of the material feeding member 2 is connected to a roller 4 through a transmission assembly, and the roller 4 is rotatably connected to a first support member 5 installed at the front end of the glue gun 1.

[0019] In this embodiment, by starting the motor 3, the transmission assembly can drive the roller 4 connected to the first support member 5 to rotate, thereby realizing the movement of the glue gun 1. When the motor 3 rotates, it will drive the material-dispensing member 2 to rotate, driving the glue strip into the glue gun 1 to realize glue discharge. Compared with the existing technology, the uniform rotation of the roller can realize the uniform movement of the glue gun, thereby realizing uniform gluing, improving the uniformity of the glue coating, and thereby improving the fixing effect of the optical fiber.

[0020] Please refer to Figure 1-4 As shown, the transmission assembly includes a first pulley 6, a belt 7 and a second pulley 8. The first pulley 6 is installed on the end of the shaft of the material-dispensing member 2 away from the motor 3. The first pulley 6 is connected to the second pulley 8 through the belt 7. The second pulley 8 is connected to one end of the shaft of the roller 4. An observation port 16 is provided on the side of the tail end of the glue gun 1 facing the transmission assembly, and a protective shell 17 is installed on the top of the glue gun 1 body.

[0021] In this embodiment, by starting the motor 3, the material-dispensing member 2 is driven to rotate. The material-dispensing member 2 is provided with a toothed structure, which can push the rubber strip into the glue gun 1. At the same time, the rotation of the material-dispensing member 2 will drive the first pulley 6 to rotate, and the second pulley 8 is driven by the transmission of the belt 7 to rotate, so that the roller 4 connected to it rotates, so that the glue gun 1 can move at a uniform speed and at the same time uniform glue discharge can be achieved. The observation port 16 can observe the remaining amount of rubber strip, which is convenient for timely replenishment. The protective shell 17 is used to protect the material-dispensing member 2.

[0022] Please refer to Figure 1-4 As shown, a glue discharge pipe 9 is installed at the front end of the glue gun 1, and the outer cover of the glue discharge pipe 9 is provided with a heat insulation cover 10. The outer sleeve of the heat insulation cover 10 is provided with a limiter 11. One end of the limiter 11 is connected to the glue gun 1. A second support member 12 is installed at the bottom of the front end of the glue gun 1. The second support member 12 is detachably connected to a wire releaser 13. The second support member 12 and the wire releaser 13 are penetrated by a screw 14, and one end of the screw 14 is threadedly connected to a nut 15.

[0023] In this embodiment, the heat insulation cover 10 is used for heat insulation to prevent burns, and it also plays a certain protective role for the optical fiber. The optical fiber on the releaser 13 is passed through the through hole of the second support member 12, and the line is released while the glue gun 1 moves. The installation of the releaser 13 can be completed by passing the screw 14 through the second support member 12 and the releaser 13, and then threading the nut 15.

[0024] Working principle: First, by starting the motor 3, the material-dispensing member 2 is driven to rotate. The material-dispensing member 2 is provided with a toothed structure, which can push the rubber strip into the glue gun 1. At the same time, the rotation of the material-dispensing member 2 will drive the first pulley 6 to rotate, and the second pulley 8 is driven by the transmission of the belt 7 to rotate, so that the roller 4 connected to it rotates, so that the glue gun 1 can move at a constant speed while uniformly discharging glue. The observation port 16 can observe the remaining amount of rubber strip, which is convenient for timely replenishment. The protective shell 17 is used to protect the material-dispensing member 2. The provided heat insulation cover 10 is used for heat insulation to prevent burns. It also plays a certain protective role for the optical fiber. The optical fiber on the wire-dispenser 13 is passed through the through hole of the second support member 12, and the wire is released while the glue gun 1 moves. The screw 14 is passed through the second support member 12 and the wire-dispenser 13, and then the nut 15 is threadedly connected to complete the installation of the wire-dispenser 13.

[0025] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A glue dispensing device for optical fiber laying, comprising a glue gun (1), characterized in that: The body of the glue gun (1) is rotatably connected to a feeding member (2), one end of the shaft of the feeding member (2) is connected to the output end of the motor (3), and the other end of the shaft of the feeding member (2) is connected to a roller (4) through a transmission assembly, and the roller (4) is rotatably connected to a first support member (5) installed at the front end of the glue gun (1), and the transmission assembly includes a first pulley (6), a belt (7) and a second pulley (8). The end of the shaft of the feeding member (2) away from the motor (3) is installed with the first support member (5) and the second pulley (8). The first pulley (6) is connected to the second pulley (8) through the belt (7), and the second pulley (8) is connected to one end of the shaft of the roller (4). A second support member (12) is installed at the bottom of the front end of the glue gun (1), and the second support member (12) is detachably connected to the wire releaser (13). The second support member (12) and the wire releaser (13) are penetrated by a screw (14), and one end of the screw (14) is threadedly connected to a nut (15).

2. The optical fiber laying glue dispensing device according to claim 1, characterized in that: An observation port (16) is provided on the side of the tail end of the glue gun (1) facing the transmission assembly, and a protective shell (17) is installed on the top of the glue gun (1) body.

3. The optical fiber laying glue dispensing device according to claim 1, characterized in that: A glue outlet pipe (9) is installed at the front end of the glue gun (1), the outside of the glue outlet pipe (9) is covered with a heat insulation cover (10), the outside of the heat insulation cover (10) is provided with a limiter (11), and one end of the limiter (11) is connected to the glue gun (1).

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