TWI836893B - Optical fiber implantation device, optical fiber implantation system, and manufacturing method of optical fiber module - Google Patents

Abstract

An optical fiber implantation device includes a fiber implantation carrier, a driver, a fiber implantation needle, and at least one optical fiber cassette. The fiber implantation carrier has a front end, a rear end opposite to the front end, and a fiber implantation channel penetrating the front end and the rear end. The fiber implantation needle slidably passes through the fiber implantation channel and is coupled to the driver. The driver is configured to drive the fiber implantation needle to slide in the fiber implantation channel. The optical fiber cassette is disposed between the front end and the rear end and is configured for storing a plurality of optical fibers. The optical fiber cassette has a bottom opening located on an extending path of the fiber implantation channel, and at least one of the optical fibers is exposed from the bottom opening. An optical fiber implantation system and a manufacturing method of an optical fiber module is also provided.

Description

Optical fiber implantation device, optical fiber implantation system and method for manufacturing optical fiber module

The present disclosure relates to an application of optical fiber, and in particular to an optical fiber implantation device, an optical fiber implantation system and a manufacturing method of an optical fiber module.

Optical fibers can be used to transmit light. To satisfy the user's visual sensory experience, optical fiber modules can be arranged inside or outside of vehicles, aircraft, or other carriers to present rich visual effects. Generally speaking, the production of optical fiber modules must first form holes on the workpiece for optical fiber implantation through mechanical drilling or laser drilling. Then, the optical fiber is manually threaded and a gel is injected into the hole to fix the optical fiber in the hole. After that, the end of the optical fiber that protrudes from the workpiece is manually cut. Because the production of optical fiber modules requires a lot of manpower, not only is the manufacturing efficiency low, but the manufacturing cost is also quite high.

The present disclosure provides a method for manufacturing an optical fiber implantation device, an optical fiber implantation system, and an optical fiber module, which are helpful to improve manufacturing efficiency and reduce manufacturing cost.

The present disclosure provides an optical fiber implantation device. The optical fiber implantation device includes a fiber grafting carrier, a driver, a fiber grafting needle and at least one fiber optic cassette. The fiber planting carrier has a front end, a rear end opposite to the front end, and a fiber planting channel penetrating the front end and the rear end. The fiber planting needle is slidably inserted into the fiber planting channel and coupled to the driver. The driver is used to drive the fiber planting needle to slide in the fiber planting channel. The optical fiber box is disposed between the front end and the rear end of the fiber planting carrier and is used to store multiple optical fibers. The optical fiber box has a bottom opening located on the extension path of the fiber planting channel, and at least one optical fiber is exposed at the bottom opening.

The present disclosure provides a method for manufacturing an optical fiber module, comprising the following steps: providing a workpiece, wherein the workpiece has a first surface, a second surface opposite to the first surface, and a plurality of through holes passing through the first surface and the second surface; installing a fiber implantation needle on a fiber implantation carrier; positioning the fiber implantation needle installed on the fiber implantation carrier to face the first surface of the workpiece and align with one of the plurality of through holes; moving an optical fiber cassette having a plurality of optical fibers to the fiber implantation carrier, wherein at least one optical fiber in the optical fiber cassette is located on a path for the fiber implantation needle to slide toward the through hole; sliding the fiber implantation needle along the path to the through hole to insert the optical fiber from the optical fiber cassette into the through hole, wherein a portion of the optical fiber protrudes from the second surface; and removing the portion of the optical fiber protruding from the second surface so that the optical fiber forms an end face coplanar with the second surface.

The present disclosure proposes an optical fiber implantation system. The optical fiber implantation system includes a workpiece and an optical fiber implantation device. The workpiece includes at least one through-hole. The optical fiber implantation device includes a fiber implantation carrier, a driver, a fiber implantation needle, and at least one optical fiber box. The fiber implantation carrier has a front end, a rear end opposite to the front end, and a fiber implantation channel passing through the front end and the rear end. The fiber implantation needle can be slidably inserted into the fiber implantation channel and is suitable for aligning at least one through-hole of the workpiece on one side of the workpiece. The driver is coupled to the fiber implantation needle and is used to drive the fiber implantation needle to slide in the fiber implantation channel. The optical fiber box is arranged between the front end and the rear end of the fiber implantation carrier and is used to store a plurality of optical fibers. The optical fiber box has a bottom opening located on the extension path of the fiber implantation channel, and at least one optical fiber is exposed at the bottom opening. The fiber implantation needle is suitable for sliding from the rear end to the front end by a driver to insert the optical fiber into the through hole from the bottom opening.

Based on the above, the fiber optic implantation device, fiber optic implantation system and fiber optic module manufacturing method proposed in the present disclosure replaces the manual fiber implantation process with an automated fiber implantation process, which not only helps to improve manufacturing efficiency, but also can significantly reduce manpower requirements to reduce manufacturing costs.

In order to make the above features and advantages of the present disclosure more obvious and understandable, embodiments are given below and described in detail with reference to the attached drawings.

FIG. 1 is a schematic diagram of an optical fiber implantation device according to an embodiment of the present disclosure. FIG. 2A is a schematic top view of the optical fiber implantation device of FIG. 1 . FIG. 2B is a schematic side view of the optical fiber implantation device of FIG. 1 . FIG. 2C is a schematic flowchart of the manufacturing process of the optical fiber module according to an embodiment of the present disclosure. Please refer to FIG. 1 , FIG. 2A and FIG. 2B . In this embodiment, the optical fiber implantation system includes an optical fiber implantation device 100 and a workpiece 10 . The optical fiber implantation device 100 can be used in automated fiber implantation procedures to implant optical fibers into the workpiece 10 . In detail, the optical fiber implantation device 100 includes a fiber grafting carrier 110, a driver 120, a fiber grafting needle 130 and at least one fiber cassette, wherein the fiber grafting needle 130 is penetrated through the fiber grafting carrier 110, and the driver 120 is coupled to the fiber grafting carrier 110. Fiber transplanting needle 130. The driver 120 may be a linear motor, a linear slide rail, or other linear driver, and is used to drive the fiber planting needle 130 to slide on the fiber planting carrier 110 . On the other hand, the number of fiber optic cassettes may be one or more. This embodiment takes five fiber optic cassettes 140a to 140e as an example.

Fig. 3A is a schematic cross-sectional view of the optical fiber implantation device of Fig. 2A along the section line I-I. Referring to Fig. 2A, Fig. 2B and Fig. 3A, the optical fiber boxes 140a to 140e are arranged above the fiber implantation carrier 110, wherein the fiber implantation carrier 110 has a front end 111, a rear end 112 opposite to the front end 111 and a fiber implantation channel 113 passing through the front end 111 and the rear end 112, and when the optical fiber implantation device 100 is operated, one of the optical fiber boxes 140a to 140e can be selected and arranged between the front end 111 and the rear end 112.

Furthermore, the fiber planting carrier 110 further includes at least one positioning groove located between the front end 111 and the rear end 112 , and the positioning groove is connected to the fiber planting channel 113 . Specifically, the number of positioning grooves may be one or more, for the optical fiber cassette to be inserted therein. This embodiment takes five positioning grooves 114a to 114e provided corresponding to the fiber cassettes 140a to 140e as an example, and the positioning grooves 114a to 114e are arranged side by side along the fiber planting channel 113 from the rear end 112 to the front end 111 for respectively supplying fiber optic cables. The optical fiber boxes 140a to 140e are detachably inserted therein.

As shown in FIGS. 2A and 2B , the fiber optic cassettes 140a to 140e are respectively aligned with the positioning grooves 114a to 114e and are arranged in sequence from the rear end 112 to the front end 111 . Based on the different fiber planting length requirements, the fiber optic cassettes 140a to 140e are designed. The width of 140e gradually decreases from the rear end 112 to the front end 111. In addition, multiple optical fibers are stored in the optical fiber cassettes 140a to 140e. Corresponding to the width design of the optical fiber cassettes 140a to 140e, the length of the optical fiber in the optical fiber cassette 140a is greater than the length of the optical fiber in the optical fiber cassette 140b, and the length of the optical fiber in the optical fiber cassette 140b is The length of the optical fiber is greater than the length of the optical fiber in the fiber optic box 140c, and so on.

The automated fiber implantation procedure of this embodiment can select one of the fiber optic boxes 140a to 140e and insert it into the corresponding positioning slot according to different fiber implantation positions and different fiber implantation length requirements on the workpiece 10 to perform the fiber implantation steps one by one, which not only helps to improve manufacturing efficiency, but also can significantly reduce manpower requirements to reduce manufacturing costs.

The following is explained by taking the fiber optic box 140a as an example and inserting it into the positioning groove 114a.

3B to 3D are schematic cross-sectional views of the optical fiber implantation device in FIG. 3A during the fiber transplantation procedure. FIG. 4A is a schematic cross-sectional view of the optical fiber implantation device of FIG. 2B along the section line J-J. 4B and 4C are schematic cross-sectional views of the optical fiber implantation device in FIG. 4A during the fiber transplantation procedure. As shown in FIG. 2C, FIG. 3A and FIG. 4A, in step 101, a workpiece 10 is provided, wherein the workpiece 10 has a first surface 11 and a second surface 12 opposite to the first surface 11, and can be drilled through mechanical drilling. Or laser drilling or other techniques are used to form a plurality of through holes 13 penetrating the first surface 11 and the second surface 12 on the workpiece 10 for optical fiber implantation.

Next, in step 102, the fiber planting needle 130 is installed on the fiber planting carrier 110. The fiber grafting needle 130 is inserted into the fiber grafting channel 113 from the rear end 112 and is adapted to slide back and forth in the fiber grafting channel 113 . Before the fiber planting process, the adhesive 14 is injected into the plurality of through holes 13 through an automatic glue dispensing machine, so that the plurality of optical fibers subsequently implanted in the plurality of through holes 13 can be spliced and fixed to the workpiece 10 . After the adhesive 14 is injected, step 103 is performed to move the front end 111 of the fiber planting carrier 110 close to the first surface 11 of the workpiece 10 and align the fiber planting channel 113 with a through hole 13 for predetermined fiber planting. Therefore, the fiber planting needle 130 faces the first surface 11 of the workpiece 10 and is aligned with the through hole 13 for predetermined fiber planting.

As shown in Figures 3A to 3C or 4A to 4C, the fiber transplanting channel 113 serves as a path for the fiber transplanting needle 130 to slide toward the perforation 13. During the process of the fiber transplanting needle 130 sliding toward the perforation 13, the fiber transplanting needle 130 moves along the path of the fiber transplanting needle 130. Slide through the positioning grooves 114a to 114e sequentially. On the other hand, the plurality of optical fibers 20 in the optical fiber box 140a are stacked one by one from bottom to top, where the optical fiber box 140a has a bottom opening 141, and at least one optical fiber 20 is exposed at the bottom opening 141. It should be noted that the number of optical fibers exposed at the bottom opening 141 can also be multiple optical fibers 20, whereby the fiber transplanting needle 130 of the optical fiber implantation device 100 can graft multiple optical fibers 20 at one time to form a fiber optic fiber. An optical fiber bundle composed of optical fibers 20.

As shown in FIGS. 2C, 3A and 3B or as shown in FIGS. 2C, 4A and 4B, in step 104, the optical fiber cassette 140a with a plurality of optical fibers 20 is moved to the fiber planting carrier 110. When the fiber optic box 140a is inserted into the positioning groove 114a, the fiber optic box 140a is located between the fiber planting needle 130 and the first surface 11 of the workpiece 10, and the bottom opening 141 of the fiber optic box 140a is located in the positioning groove 114a and is also located in the fiber planting channel. 113 on the path extending towards the front end 111. Since the positioning groove 114a is connected to the fiber planting channel 113, the optical fiber 20 exposed at the bottom opening 141 is located on the path where the fiber planting needle 130 slides toward the through hole 13 (ie, the fiber planting channel 113).

Next, in step 105, the driver 120 drives the fiber implanting needle 130 to slide through the positioning groove 114a and slide toward the front end 111 and the through hole 13. When the fiber implanting needle 130 slides through the positioning groove 114a, the fiber implanting needle 130 also slides through the bottom opening 141 of the optical fiber cassette 140a to pull the optical fiber 20 out of the optical fiber cassette 140a from the bottom opening 141 and push it toward the through hole 13. Finally, the fiber implanting needle 130 passes through the through hole 13 and allows the optical fiber 20 to penetrate into the through hole 13. The optical fiber 20 penetrated into the through hole 13 can be bonded and fixed to the workpiece 10 through the adhesive 14, and a portion 21 of the optical fiber 20 protrudes from the second surface 12 of the workpiece 10.

As shown in FIGS. 4A and 4B , in order to ensure that the fiber transplanting needle 130 can completely pull out the optical fiber 20 from the fiber optic cassette 140 a , the stroke S of the fiber planting needle 130 sliding from the positioning groove 114 a or the fiber optic cassette 140 a to the through hole 13 is greater than the optical fiber cassette 140 a The width is half of W. As shown in Figures 2A, 2B, 4A and 4B, as the insertion position of the fiber optic cassette on the fiber planting carrier 110 or the positioning groove where the fiber optic cassette is located is closer to the front end 111, the width of the fiber optic cassette becomes narrower, and the optical fiber cassette becomes narrower. The shorter the length of the optical fiber in the box, the closer the starting point of the fiber planting needle 130 driving the optical fiber to slide toward the perforation 13 is closer to the front end 111 , and the shorter the stroke of the fiber planting needle 130 sliding from the fiber box or positioning groove to the perforation 13 .

As shown in FIG. 3C and FIG. 3D , after the optical fiber 20 penetrates the through hole 13 , the fiber planting needle 130 slides to the rear end 112 , and sequentially slides through the positioning grooves 114e to 114a to separate from the optical fiber cassette 140a , so that the fiber casing 140a is The other optical fibers 20 automatically fall onto the path where the fiber planting needle 130 slides toward the perforation 13 (ie, the fiber planting channel 113) and are exposed at the bottom opening 141, so as to facilitate the next fiber planting procedure.

As shown in FIG. 3A , the fiber transplanting needle 130 includes a hollow body 131 , a pneumatic valve 132 and an elastic ejection part 133 , and the elastic ejection part 133 and the pneumatic valve 132 are respectively disposed on the opposite first end 131 a and the second end of the hollow body 131 . Two ends 131b. The hollow body 131 can be a hollow cylinder, and the elastic ejection member 133 can be made of silicone, rubber or other elastic materials. As shown in FIGS. 3A and 3B , the pneumatic valve 132 is adapted to pressurize or inflate the elastic ejection part 133 through the hollow body 131 , so that the elastic ejection part 133 switches from a retracted state to a protruding state and protrudes from the hollow body 131 . Out of the first end 131a. Correspondingly, the pneumatic valve 132 is also suitable for decompressing or evacuating the elastic ejection part 133 through the hollow body 131, so that the elastic ejection part 133 returns from the protruding state to the retracted state, as shown in FIG. 3B and FIG. 3C.

As shown in FIG. 3A , the first end 131 a of the hollow body 131 has a groove 131 c. Before the first end 131 a moves close to the through hole 13 , the elastic ejection member 133 remains in a retracted state, for example, is received in the hollow body 131 and moves toward the hole 131 . The second end 131b protrudes, and the groove 131c can be used to position the optical fiber 20 on the hollow body 131 . When the first end 131a moves toward the perforation 13 in the fiber planting channel 113, the elastic ejection member 133 still remains in the retracted state, and the optical fiber 20 is positioned in the groove 131c to prevent the optical fiber 20 from detaching from the implant on the way to the perforation 13. Fiber needle 130. That is to say, before the fiber transplanting needle 130 reaches or approaches the perforation 13, the pneumatic valve 132 does not pressurize or inflate the elastic ejection part 133, so that the elastic ejection part 133 remains in the retracted state, causing the first indentation of the hollow body 131 to Groove 131c on end 131a enables positioning of optical fiber 20.

As shown in FIG. 3B , when the first end 131 a of the hollow body 131 reaches or approaches the through hole 13 , the pneumatic valve 132 instantly pressurizes or inflates the elastic ejection part 133 , causing the elastic ejection part 133 to quickly switch to a protruding state. At this time, the elastic ejection member 133 protrudes from the first end 131 a and protrudes toward the through hole 13 to pass through the through hole 13 . During the process of the elastic ejection part 133 switching to the protruding state, the elastic ejection part 133 ejects the part 21 of the optical fiber 20 from the groove 131c and pushes it toward the through hole 13, so that the part 21 of the optical fiber 20 passes through the through hole 13 and protrudes. from the second surface 12 to enhance the bonding degree between the optical fiber 20 and the adhesive 14 . On the other hand, in order to prevent the elastic ejection part 133 from sticking to the adhesive 14, the width of the elastic ejection part 133 in the protruding state gradually decreases in the direction D away from the pneumatic valve 132, as shown in FIG. 4B.

As shown in FIG. 3C , FIG. 3D and FIG. 4C , after the fiber implantation procedure is completed, the pneumatic valve 132 immediately depressurizes or evacuates the elastic ejector 133, so that the elastic ejector 133 quickly returns from the protruding state to the retracted state to be received in the hollow body 131 and moves out of the through hole 13. Specifically, by quickly switching the elastic ejector 133 to the protruding state and then returning to the retracted state, it helps to reduce the probability of the elastic ejector 133 adhering to the adhesive 14, so as to facilitate the execution of the next fiber implantation procedure.

FIG5 is a schematic cross-sectional view of removing the protruding portion of the optical fiber on the workpiece. FIG6 is a schematic diagram of an optical fiber module of an embodiment of the present disclosure. As shown in FIG2C, FIG4C and FIG5, the optical fiber implantation device 100 further includes a cutter 150 disposed corresponding to the second surface 12 of the workpiece 10. After the fiber implantation procedure is completed for all the perforations 13 on the workpiece 10, step 106 is performed to remove the portion 21 of the optical fiber 20 protruding from the second surface 12 through the cutter 150 (such as a grinding wheel, other applicable cutting instruments or other applicable cutting instruments) to form an end face 22 coplanar with the second surface 12. In one example, the end face 22 of the optical fiber 20 can be used as a light emitting surface for projecting illumination light, atmosphere light or sterilization light. In one example, the end face 22 of the optical fiber 20 can be used as a signal output surface for projecting optical sensing signals for physiological sensing or other non-contact sensing. In one example, the end face 22 of the optical fiber 20 can be used as a signal receiving surface for receiving optical sensing signals for physiological sensing or other non-contact sensing.

As shown in FIG6 , the optical fibers 20 on the workpiece 10 are collected into a bundle and connected to the light source module 40 to form the optical fiber module 200. Based on the light-guiding properties of the optical fibers 20, the number of light-emitting elements (such as LEDs) in the light source module 40 can be greatly reduced, which helps to reduce the manufacturing cost of the optical fiber module 200. In addition, through the design of graphics and the control of light color, the optical fiber module 200 can present rich visual effects, such as for creating atmosphere, displaying information, displaying warning lights, or for use in other situations.

In summary, the fiber optic implantation device, fiber optic implantation system, and fiber optic module manufacturing method proposed in the present disclosure replace the manual fiber implantation process with an automated fiber implantation process, which not only helps to improve manufacturing efficiency, but also can significantly reduce the manpower requirements to reduce manufacturing costs. In addition, based on the light-guiding properties of optical fibers, the number of light-emitting elements required in the optical fiber module can be greatly reduced, which helps to reduce the manufacturing cost of the optical fiber module. In addition, the design of the elastic ejector can greatly reduce the probability of the fiber implantation needle sticking to the adhesive during the fiber implantation process. On the other hand, by using multiple positioning grooves in different positions to cooperate with fiber optic boxes of different widths, the fiber optic implantation device can meet the fiber implantation needs of optical fibers of different lengths.

Although the disclosure has been disclosed above through embodiments, they are not intended to limit the disclosure. Anyone with ordinary knowledge in the technical field may make slight changes and modifications without departing from the spirit and scope of the disclosure. Therefore, The scope of protection of this disclosure shall be determined by the scope of the appended patent application.

10: workpiece 11: first surface 12: second surface 13: perforation 14: adhesive 20: optical fiber 21: part 22: end face 40: light source module 100: optical fiber implantation device 101~106: steps 110: fiber implantation carrier 111: front end 112: rear end 113: fiber implantation channel 114a~114e: positioning groove 120: driver 130: fiber implantation needle 131: hollow body 131a: first end 131b: second end 131c: groove 132: pneumatic valve 133: elastic ejector 140a~140e: optical fiber box 141: bottom opening 150: cutter 200: optical fiber module D: direction W: width S: stroke I-I, J-J: section line

FIG. 1 is a schematic diagram of an optical fiber implantation device according to an embodiment of the present disclosure. FIG. 2A is a schematic diagram of a top view of the optical fiber implantation device of FIG. FIG. 2B is a schematic diagram of a side view of the optical fiber implantation device of FIG. FIG. 2C is a schematic diagram of a process of manufacturing an optical fiber module according to an embodiment of the present disclosure. FIG. 3A is a schematic diagram of a cross section of the optical fiber implantation device of FIG. 2A along section line I-I. FIG. 3B to FIG. 3D are schematic diagrams of a cross section of the optical fiber implantation device of FIG. 3A during a fiber implantation procedure. FIG. 4A is a schematic diagram of a cross section of the optical fiber implantation device of FIG. 2B along section line J-J. FIG. 4B and FIG. 4C are schematic diagrams of a cross section of the optical fiber implantation device of FIG. 4A during a fiber implantation procedure. FIG. 5 is a schematic diagram of a cross section of a protruding portion of an optical fiber removed from a workpiece. Figure 6 is a schematic diagram of an optical fiber module according to an embodiment of the present disclosure.

10:Workpiece

11: First surface

12: Second surface

13:Perforation

20: Optical fiber

100: Fiber optic implant device

110: Plant fiber carrier

111:Front end

112:Backend

113: Fiber planting channel

114a~114e: Positioning slot

120:Driver

130: Fiber implant needle

131: Hollow body

132:Pneumatic valve

140a~140e: Fiber optic box

Claims (14)

An optical fiber implantation device, including: A fiber planting carrier having a front end, a rear end opposite to the front end, and a fiber planting channel penetrating the front end and the rear end; A fiber-planting needle is slidably inserted into the fiber-planting channel; A driver coupled to the fiber planting needle and used to drive the fiber planting needle to slide in the fiber planting channel; and At least one fiber optic box is disposed between the front end and the rear end of the fiber planting carrier and is used to store a plurality of optical fibers. The at least one fiber optic box has an optical fiber located on the extension path of the fiber planting channel. A bottom opening is provided, and at least one optical fiber is exposed from the bottom opening. The optical fiber implantation device according to claim 1, wherein the fiber implantation needle includes a hollow body, a pneumatic valve and an elastic ejection part, and the elastic ejection part and the pneumatic valve are respectively arranged in the hollow body. On an opposite first end and a second end of the body, the pneumatic valve is adapted to pressurize the elastic ejection part through the hollow body, so that the elastic ejection part protrudes from the hollow body. the first end. The optical fiber implantation device according to claim 2, wherein the first end of the hollow body has a groove, and the groove is used to position the optical fiber in the hollow body. An optical fiber implant device as described in claim 2, wherein when the elastic ejection member protrudes from the first end, the width of the elastic ejection member gradually decreases in a direction away from the pneumatic valve. An optical fiber implantation device as described in claim 1, wherein the fiber implantation carrier further includes at least one positioning groove located between the front end and the rear end, the at least one positioning groove is connected to the fiber implantation channel and is suitable for the optical fiber box to be detachably inserted, the bottom opening of the optical fiber box is located in the at least one positioning groove, and the fiber implantation needle passes through the at least one positioning groove when sliding from the rear end to the front end. An optical fiber implantation device as described in claim 5, wherein the number of the at least one positioning groove is multiple, and the multiple positioning grooves are arranged in parallel along the fiber implantation channel, the number of the at least one optical fiber box is multiple, and the multiple optical fiber boxes are arranged corresponding to the multiple positioning grooves respectively, and the width of the multiple optical fiber boxes gradually decreases from the rear end to the front end. A method of manufacturing an optical fiber module, including: Provide a workpiece, wherein the workpiece has a first surface, a second surface opposite to the first surface, and a plurality of perforations penetrating the first surface and the second surface; Installing a fiber transplanting needle on a fiber transplanting carrier; The fiber planting needle installed on the fiber planting carrier faces the first surface of the workpiece and is aligned with one of the plurality of through holes; Move an optical fiber cassette with a plurality of optical fibers to the fiber planting carrier, and at least one of the optical fibers in the fiber optic cassette is located on a path where the fiber planting needle slides toward the perforation; Slide the fiber grafting needle along the path to the through hole to penetrate the optical fiber from the fiber optic cassette into the through hole, wherein a portion of the optical fiber protrudes from the second surface; and The portion of the optical fiber protruding from the second surface is removed, so that the optical fiber forms an end surface coplanar with the second surface. The manufacturing method of an optical fiber module as claimed in claim 7, wherein the fiber planting needle includes an elastic ejector, and the manufacturing method further includes: Before the fiber transplanting needle approaches the perforation, the elastic ejection member is maintained in a retracted state; and When the fiber-planting needle approaches the perforation, the elastic ejection member switches to a protruding state to eject the portion of the optical fiber through the perforation and protrudes from the second surface. The manufacturing method of the optical fiber module as described in claim 7 further includes: The fiber grafting needle is removed from the perforation and separated from the fiber optic cassette, so that the plurality of optical fibers in the fiber optic cassette automatically fall onto the path where the fiber grafting needle slides toward the perforation. The method for manufacturing an optical fiber module as described in claim 7, wherein a stroke of the fiber implanting needle sliding from the optical fiber box to the perforation is greater than half of a width of the optical fiber box. A fiber optic implantation system comprises: A workpiece comprising at least one through-hole; and An fiber optic implantation device comprising: A fiber implantation carrier having a front end, a rear end opposite to the front end, and a fiber implantation channel passing through the front end and the rear end; A fiber implantation needle slidably disposed in the fiber implantation channel and adapted to align the at least one through-hole of the workpiece on one side of the workpiece; An actuator coupled to the fiber implantation needle and used to drive the fiber implantation needle to slide in the fiber implantation channel; and At least one optical fiber cassette is disposed between the front end and the rear end of the fiber implantation carrier and is used to store a plurality of optical fibers. The at least one optical fiber cassette has a bottom opening located on the extension path of the fiber implantation channel, and at least one optical fiber is exposed at the bottom opening. The fiber implantation needle is suitable for sliding from the rear end to the front end by the driver to pass the optical fiber from the bottom opening into the through hole. An optical fiber implantation system as described in claim 11, wherein the fiber implantation needle includes a hollow body, a pneumatic valve and an elastic ejection member, the elastic ejection member and the pneumatic valve are respectively arranged at a first end and a second end opposite to the hollow body, and the pneumatic valve is suitable for pressurizing the elastic ejection member through the hollow body so that the elastic ejection member protrudes from the hollow body at the first end and ejects a portion of the optical fiber through the through hole and protrudes from the other side of the workpiece. The optical fiber implantation system of claim 11, wherein a stroke of the fiber implanting needle sliding from the fiber optic cassette to the through hole is greater than one-half of a width of the fiber optic cassette. The optical fiber implantation system according to claim 11, the optical fiber implantation device further includes a cutter provided on the other side of the workpiece, the cutter is adapted to remove the optical fiber protruding from the workpiece. portion of the other side such that the optical fiber is coplanar with the other side of the workpiece.

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