Deviation rectifying structure for fiber threading
By designing the corrected structure for fiber penetration in the fiber penetration clamp, and using the bonding design of the partition groove and the clamp, the problems of slow fiber penetration speed and low accuracy in the fiber penetration are solved, and a more efficient and accurate fiber penetration process is achieved.
Patent Information
- Application Number
- CN202421768129.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-07-25
AI Technical Summary
In the existing optical fiber penetration technology, the problem of slow fiber penetration speed and low fiber penetration accuracy.
A bias correction structure for fiber penetration is designed, including a first clamp and a second clamp. A plurality of partition protrusions and partition grooves are provided on the first clamp. The bottom surface of the second clamp is fitted with the top surface of the first clamp. The clamp can reciprocate in the longitudinal direction.
Through the design of the partition groove, the group separation accuracy and fiber penetration efficiency of the optical fiber are improved, ensuring that the optical fiber is penetrated according to the predetermined path, and providing stable support, reducing vibration and displacement during the fiber penetration process.
Smart Images
Figure CN222952525U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of optical fiber threading, and specifically relates to a deviation correction structure for fiber threading. Background Art
[0002] In the field of modern communications, optical fiber has become the main medium for data transmission due to its high transmission rate, low signal attenuation and anti-electromagnetic interference. During the installation and maintenance of optical fiber, accurate optical fiber splicing technology is crucial, which directly affects the stability and transmission efficiency of the entire communication network. At present, optical fiber splicing mainly relies on manual work, which results in poor stability and slow speed of optical fiber splicing. Utility Model Content
[0003] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a deviation correction structure for fiber threading, which solves the problems of slow fiber threading speed and low fiber threading accuracy in the prior art.
[0004] The utility model discloses a deviation correction structure for fiber threading, which is arranged at one end of a fiber threading auxiliary clamp and includes a first clamping plate and a second clamping plate, wherein a plurality of partition protrusions are arranged on the first clamping plate, and a partition groove is formed between two adjacent partition protrusions, and the partition groove is used to group and separate the optical fibers to be threaded that pass through the fiber threading auxiliary clamp workstation, and the second clamping plate is arranged above the first clamping plate, and the bottom surface of the second clamping plate is used to fit with the top surface of the first clamping plate after the optical fibers to be threaded are separated in the partition groove of the first clamping plate.
[0005] In some embodiments, a plurality of partition blocks extend from the bottom surface of the second clamping plate, and the plurality of partition blocks are arranged in one-to-one correspondence with the plurality of partition grooves, so that when the second clamping plate is matched with the first clamping plate, the partition blocks are matched with the partition grooves.
[0006] In some embodiments, the top surface of the first clamping plate includes a first base surface and a second base surface, the first base surface is lower than the second base surface, and the second base surface is formed based on the convex surface of the separation protrusion.
[0007] In some embodiments, the bottom surface of the second clamping plate includes a third base surface and a fourth base surface, the third base surface is higher than the fourth base surface, and the fourth base surface is formed based on the convex surface of the separation block.
[0008] In some embodiments, there are a plurality of the dividing grooves, and the plurality of the dividing grooves are spaced apart along the length direction of the first clamping plate, and the groove width of each of the plurality of the dividing grooves is equal.
[0009] In some embodiments, there are a plurality of the separation grooves, and the plurality of the separation grooves are spaced apart along the length direction of the first clamping plate. The groove width of at least one target separation groove among the plurality of the separation grooves is different from the groove widths of other comparison separation grooves.
[0010] In some embodiments, the first clamp includes a first plane and a second plane, the first plane is arranged opposite to the second plane, the second plane is a side close to the fiber threading auxiliary clamp, and after the optical fiber to be threaded passes through the separating groove, the end of the optical fiber to be threaded is 2mm to 5mm away from the first plane.
[0011] In some embodiments, the correction structure also includes a first moving component and a second moving component, the first clamping plate is installed on the first moving component, and the second clamping plate is installed on the second moving component, the first moving component is used to drive the first clamping plate to reciprocate along the longitudinal direction, and the second moving component is used to drive the second clamping plate to reciprocate along the longitudinal direction, wherein the longitudinal direction is a direction perpendicular to the feeding direction of the optical fiber to be threaded.
[0012] In some embodiments, the first moving assembly includes a first mounting seat, a first adapter frame, a first guide rail and a first moving member, the first clamping plate is mounted on the first mounting seat, the first mounting seat is connected to the first adapter frame via a first connecting seat, the first adapter frame is supported on the first moving member, and the first moving member slides on the first guide rail to drive the first clamping plate to reciprocate along the longitudinal direction.
[0013] In some embodiments, the second movable assembly includes a second mounting seat, a second adapter frame, a second guide rail and a second movable member, the second clamping plate is mounted on the second mounting seat, the second mounting seat is connected to the second adapter frame via a second connecting seat, the second adapter frame is supported on the second movable member, and the second movable member slides on the second guide rail to drive the second clamping plate to reciprocate along the longitudinal direction.
[0014] The optical fiber threading correction structure of the present application has the following beneficial effects, including but not limited to: (1) by setting a plurality of partition protrusions on the first clamp plate and forming a partition groove between two adjacent partition protrusions, the optical fibers to be threaded can be grouped and separated in the plurality of partition grooves, which helps to improve the accuracy and efficiency of fiber threading; (2) the design of the partition groove can prevent the optical fibers from crossing or becoming confused during the threading process, and ensure that each optical fiber is threaded along a predetermined path; (3) the second clamp plate is set above the first clamp plate, and its bottom surface is in contact with the top surface of the first clamp plate, which can provide stable support for the optical fibers to be threaded and reduce vibration or displacement during the threading process; (4) a partition block corresponding to the partition groove is set on the second clamp plate, which can improve the accuracy and efficiency of the optical fibers to be threaded. The positioning of the optical fiber improves the stability during the fiber threading process; (5) The dividing grooves in the present application can be designed to be consistent or inconsistent. When each dividing groove is consistent, the manufacturing and maintenance process of the correction structure is simplified and the design complexity is reduced; when there are inconsistent dividing grooves, the flexibility of the correction structure is increased, and it can adapt to optical fibers of different diameters or types, and can more accurately match the sizes of different optical fibers, thereby improving the accuracy of threading. The appropriate matching of the groove width and size can reduce the damage to the optical fiber during the fiber threading process; (6) The first clamp and the second clamp in the present application can both realize reciprocating motion, so that during the fiber threading process, the position and movement speed of the clamp can be adjusted according to the actual fiber threading situation. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.
[0016] Figure 1 This is a structural schematic diagram of an angle of the fiber threading correction structure of an embodiment of the utility model;
[0017] Figure 2 This is a structural schematic diagram of the fiber threading correction structure of the embodiment of the utility model from another angle;
[0018] Figure 3 It is a schematic plan view of an angle of the fiber threading correction structure of an embodiment of the utility model;
[0019] Figure 4 yes Figure 1 The enlarged image at B in the middle;
[0020] Figure 5 yes Figure 1 Enlarged view of point C in the middle;
[0021] In the figure, 1-first clamping plate, 11-partitioning protrusion, 12-partitioning groove, 13-first base surface, 14-second base surface, 15-first plane, 2-second clamping plate, 3-first moving assembly, 31-first mounting seat, 32-first adapter frame, 33-first guide rail, 34-first moving member, 35-first connecting seat, 4-second moving assembly, 41-second mounting seat, 42-second adapter frame, 43-second guide rail, 44-second moving member, 45-second connecting seat. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] The utility model discloses a fiber threading correction structure, referring to Figures 1 to 5 As shown, the deviation correction structure is arranged at one end of the fiber threading auxiliary clamp, including a first clamp plate 1 and a second clamp plate 2. A plurality of partition protrusions 11 are arranged on the first clamp plate 1. A partition groove 12 is formed between two adjacent partition protrusions 11. The partition groove 12 is used to group and separate the optical fibers to be threaded that pass through the fiber threading auxiliary clamp workstation. The second clamp plate 2 is arranged above the first clamp plate 1. The bottom surface of the second clamp plate 2 is used to fit with the top surface of the first clamp plate 1 after the optical fibers to be threaded are separated in the partition groove 12 of the first clamp plate 1. It can be understood that by providing a plurality of partition protrusions 11 on the first clamping plate 1 and forming a partition groove 12 between two adjacent partition protrusions 11, the optical fibers to be threaded can be grouped and separated in the plurality of partition grooves 12, which helps to improve the accuracy and efficiency of fiber threading; further, the design of the partition grooves can prevent the optical fibers from crossing or becoming confused during the threading process, ensuring that each optical fiber is threaded along a predetermined path; further, the second clamping plate 2 is provided above the first clamping plate 1, and its bottom surface is in contact with the top surface of the first clamping plate 1, which can provide stable support for the optical fibers to be threaded and reduce vibration or displacement during the threading process.
[0024] In some embodiments, a plurality of dividing blocks extend from the bottom surface of the second clamping plate 2, and the plurality of dividing blocks are arranged in a one-to-one correspondence with the plurality of dividing grooves 12, so that when the second clamping plate 2 is matched with the first clamping plate 1, the dividing blocks correspond to the dividing grooves 12. It can be understood that by arranging dividing blocks corresponding to the dividing grooves 12 on the second clamping plate 2, the positioning of the optical fiber to be threaded can be improved, and the stability during the fiber threading process can be improved. In some embodiments, there are a plurality of dividing grooves 12, and the plurality of dividing grooves 12 are arranged at intervals along the length direction of the first clamping plate 1, and the groove width of each of the plurality of dividing grooves 12 is equal. In some other embodiments, there are a plurality of dividing grooves 12, and the plurality of dividing grooves 12 are arranged at intervals along the length direction of the first clamping plate 1, and the groove width of at least one target dividing groove 12 among the plurality of dividing grooves 12 is different from the groove width of other comparison dividing grooves 12. When each dividing groove 12 is consistent, the manufacturing and maintenance process of the correction structure is simplified and the design complexity is reduced; when there are inconsistent dividing grooves 12, the flexibility of the correction structure is increased, and it can adapt to optical fibers of different diameters or types, and can more accurately match the sizes of different optical fibers, thereby improving the accuracy of threading. The appropriate matching of the groove width and size can reduce damage to the optical fiber during the threading process.
[0025] In some embodiments, continue to refer to Figure 5 The top surface of the first clamping plate 1 includes a first base surface 13 and a second base surface 14, the first base surface 13 is lower than the second base surface 14, and the second base surface 14 is formed based on the convex surface of the separation protrusion 11. The bottom surface of the second clamping plate 2 includes a third base surface and a fourth base surface, the third base surface is higher than the fourth base surface, and the fourth base surface is formed based on the convex surface of the separation block.
[0026] In some embodiments, the first clamp 1 includes a first plane 15 and a second plane. The first plane 15 is arranged opposite to the second plane. The second plane is a side close to the fiber threading auxiliary clamp. After the optical fiber to be threaded passes through the separation groove 12, the end of the optical fiber to be threaded is 152mm to 5mm away from the first plane.
[0027] In some embodiments, continue to refer to Figures 1 to 4 The correction structure also includes a first moving component 3 and a second moving component 4, the first clamping plate 1 is installed on the first moving component 3, and the second clamping plate 2 is installed on the second moving component 4. The first moving component 3 is used to drive the first clamping plate 1 to reciprocate along the longitudinal direction, and the second moving component 4 is used to drive the second clamping plate 2 to reciprocate along the longitudinal direction, wherein the longitudinal direction is a direction perpendicular to the feeding direction of the optical fiber to be threaded.
[0028] In some embodiments, the first moving assembly 3 includes a first mounting seat 31, a first adapter frame 32, a first guide rail 33 and a first moving member 34, the first clamping plate 1 is mounted on the first mounting seat 31, the first mounting seat 31 is connected to the first adapter frame 32 through a first connecting seat 35, the first adapter frame 32 is supported on the first moving member 34, and the first moving member 34 slides on the first guide rail 33 to drive the first clamping plate 1 to reciprocate along the longitudinal direction. In some embodiments, the second moving assembly 4 includes a second mounting seat 41, a second adapter frame 42, a second guide rail 43 and a second moving member 44, the second clamping plate 2 is mounted on the second mounting seat 41, the second mounting seat 41 is connected to the second adapter frame 42 through a second connecting seat 45, the second adapter frame 42 is supported on the second moving member 44, and the second moving member 44 slides on the second guide rail 43 to drive the second clamping plate 2 to reciprocate along the longitudinal direction. It can be understood that in the above structure, both the first clamping plate 1 and the second clamping plate 2 can realize reciprocating motion, so that during the fiber threading process, the position and moving speed of the clamping plates can be adjusted according to the actual fiber threading situation.
[0029] In another feasible solution, the movement of the clamping plate can be controlled by programming to improve the movement accuracy and production efficiency.
[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A fiber threading correction structure, characterized in that: The deviation correction structure is arranged at one end of the fiber threading auxiliary clamp, and comprises a first clamping plate (1) and a second clamping plate (2); the first clamping plate (1) is provided with a plurality of partition protrusions (11); a partition groove (12) is formed between two adjacent partition protrusions (11); the partition groove (12) is used to group and separate the optical fibers to be threaded that pass through the working position of the fiber threading auxiliary clamp; the second clamping plate (2) is arranged above the first clamping plate (1); the bottom surface of the second clamping plate (2) is used to fit with the top surface of the first clamping plate (1) after the optical fibers to be threaded are separated in the partition groove (12) of the first clamping plate (1).
2. The fiber threading correction structure according to claim 1 is characterized in that: A plurality of partition blocks extend from the bottom surface of the second clamping plate (2), and the plurality of partition blocks are arranged in a one-to-one correspondence with the plurality of partition grooves (12), so that when the second clamping plate (2) is matched with the first clamping plate (1), the partition blocks are matched with the partition grooves (12) in a corresponding manner.
3. The fiber threading correction structure according to claim 1 is characterized in that: The top surface of the first clamping plate (1) comprises a first base surface (13) and a second base surface (14), wherein the first base surface (13) is lower than the second base surface (14), and the second base surface (14) is formed based on the convex surface of the separation protrusion (11).
4. The fiber threading correction structure according to claim 2 is characterized in that: The bottom surface of the second clamping plate (2) comprises a third base surface and a fourth base surface, the third base surface is higher than the fourth base surface, and the fourth base surface is formed based on the convex surface of the separation block.
5. The fiber threading correction structure according to claim 1 is characterized in that: There are a plurality of the separation grooves (12), and the plurality of separation grooves (12) are arranged at intervals along the length direction of the first clamping plate (1), and the groove width of each of the plurality of separation grooves (12) is equal.
6. The fiber threading correction structure according to claim 1 is characterized in that: There are a plurality of separation grooves (12), and the plurality of separation grooves (12) are arranged at intervals along the length direction of the first clamping plate (1), and the groove width of at least one target separation groove (12) among the plurality of separation grooves (12) is different from the groove widths of other comparison separation grooves (12).
7. The fiber threading correction structure according to claim 3 is characterized in that: The first clamping plate (1) comprises a first plane (15) and a second plane, the first plane (15) being arranged opposite to the second plane, the second plane being a side close to the fiber threading auxiliary clamp, and after the optical fiber to be threaded passes through the separation groove (12), the end of the optical fiber to be threaded is 2 mm to 5 mm away from the first plane (15).
8. The fiber threading correction structure according to claim 1 is characterized in that: The deflection correction structure further comprises a first movable component (3) and a second movable component (4), wherein the first clamping plate (1) is mounted on the first movable component (3), and the second clamping plate (2) is mounted on the second movable component (4), wherein the first movable component (3) is used to drive the first clamping plate (1) to perform reciprocating motion along a longitudinal direction, and the second movable component (4) is used to drive the second clamping plate (2) to perform reciprocating motion along the longitudinal direction, wherein the longitudinal direction is a direction perpendicular to the feeding direction of the optical fiber to be threaded.
9. The fiber threading correction structure according to claim 8, characterized in that: The first moving assembly (3) comprises a first mounting seat (31), a first adapter frame (32), a first guide rail (33) and a first moving member (34); the first clamping plate (1) is mounted on the first mounting seat (31); the first mounting seat (31) is connected to the first adapter frame (32) via a first connecting seat (35); the first adapter frame (32) is supported on the first moving member (34); the first moving member (34) slides on the first guide rail (33) to drive the first clamping plate (1) to reciprocate along the longitudinal direction.
10. The fiber threading correction structure according to claim 8, characterized in that: The second moving assembly (4) comprises a second mounting seat (41), a second adapter frame (42), a second guide rail (43) and a second moving member (44); the second clamping plate (2) is mounted on the second mounting seat (41); the second mounting seat (41) is connected to the second adapter frame (42) via a second connecting seat (45); the second adapter frame (42) is supported on the second moving member (44); the second moving member (44) slides on the second guide rail (43) to drive the second clamping plate (2) to reciprocate along the longitudinal direction.