An optical fiber winding tool with automatic unwinding

Abstract

The utility model discloses an automatic fiber optic winding tool for unwinding, which relates to the field of fiber optic production auxiliary equipment, including a workbench and a positioning assembly, wherein the top of the workbench is slidably connected with an L-shaped support frame. The automatic fiber optic winding tool for unwinding, through the provision of a first electric push rod and a T-shaped slider, enables the positioning assembly and the L-shaped support frame to move synchronously in opposite directions when the first electric push rod is in operation, and then through the provision of a limit block and a card slot, enables the limit block to move out from the inside of the card slot when the L-shaped support frame and the positioning plate move synchronously in opposite directions, thereby achieving the purpose of automatic unwinding, thereby avoiding the situation that when the winding roller is fully loaded with manufactured optical fibers, the staff needs to spend a long time to replace the winding roller, which causes the winding efficiency of the winding tool to be disturbed, and through the provision of a limit slot and a limit rod, the connection between the positioning plate and the L-shaped support frame can be more firm when they are fitted and closed.

Description

Technical Field

[0001] The utility model relates to the field of optical fiber production auxiliary equipment, in particular to an optical fiber winding tool for automatically unwinding a coil. Background Art

[0002] Optical fiber is the abbreviation of optical fiber, which is a fiber made of glass or plastic that can be used as a light transmission tool. The transmission principle is "total reflection of light". In the production process of optical fiber, winding tooling is required to wind up the manufactured optical fiber.

[0003] However, the current optical fiber winding tooling still has some shortcomings. For example, the automatic reeling function of the existing optical fiber winding tooling is poor, which results in the workers having to spend a long time replacing the reel when the reel is fully loaded with manufactured optical fiber, thereby causing certain interference to the reeling efficiency of the winding tooling, and thus resulting in certain usage defects.

[0004] Therefore, it is urgent to improve this shortcoming. The utility model studies and improves the existing structural deficiencies and provides an optical fiber winding tool with automatic reeling. Utility Model Content

[0005] The utility model aims to provide an optical fiber winding tool for automatically unwinding the coil, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an optical fiber winding tool with automatic unwinding, comprising a workbench and a positioning assembly, the top of the workbench is slidably connected to an L-shaped carrier frame, and the ends of the L-shaped carrier frame are provided with limiting grooves at equal distances, and a driving motor is installed on the outside of the L-shaped carrier frame, the positioning assembly is slidably connected to the top of the workbench, and a winding assembly is snap-fitted and installed on the inner side of the positioning assembly, and an auxiliary disk pushing assembly is installed on the top of the workbench.

[0007] Furthermore, the positioning assembly includes a positioning plate, a connecting shaft, a slot, a limit rod and a T-shaped slider, and the connecting shaft is rotatably connected to the inside of the positioning plate, and a slot is provided at the end of the connecting shaft, and a limit rod is provided at equal distances on the inner side of the positioning plate, and a T-shaped slider is symmetrically installed front and back on the bottom of the positioning plate.

[0008] Furthermore, the outer dimensions of the limiting rod are completely consistent with the inner dimensions of the limiting groove, and the limiting rod forms a snap-fit ​​structure with the L-shaped supporting frame through the limiting groove.

[0009] Furthermore, the top of the T-shaped slider is fixedly connected to the bottom of the positioning plate, and the positioning plate forms a sliding structure with the workbench through the T-shaped slider.

[0010] Furthermore, the winding assembly includes a winding roller, a connecting rod, a limit block and an annular limit plate, and the connecting rod is fixedly installed inside the winding roller, and the limit blocks are symmetrically installed on the left and right ends of the connecting rod, and the annular limit plates are symmetrically installed on the outer surface of the winding roller.

[0011] Furthermore, the outer dimensions of the limit block are completely consistent with the inner dimensions of the slot, and the limit block forms a locking structure with the connecting shaft through the slot.

[0012] Furthermore, the auxiliary push plate assembly includes a fixed base, a first electric push rod, a second electric push rod, a bearing seat and a rubber protective pad, and the first electric push rod is symmetrically installed on the left and right sides of the fixed base, and the second electric push rod is symmetrically installed on the top of the fixed base front and back, and the extending end of the second electric push rod is fixedly installed with the bearing seat, and the top of the bearing seat is embedded with a rubber protective pad, and the extending end of the first electric push rod on the left side is fixedly connected to the inner surface of the L-shaped bearing frame.

[0013] Furthermore, the bottom of the bearing seat is fixedly connected to the extended end of the second electric push rod, and the inner surface of the bearing seat is fixedly connected to the outer side of the rubber protective pad, and the rubber protective pad and the bearing seat constitute a fixed structure.

[0014] The utility model provides an optical fiber winding tool for automatically unwinding the coil, which has the following beneficial effects:

[0015] 1. The utility model provides a first electric push rod and a T-shaped slider, so that the first electric push rod can move the positioning assembly and the L-shaped carrier synchronously in opposite directions during operation, and then the limit block and the card slot are provided, so that the limit block is moved out of the inner part of the card slot when the L-shaped carrier and the positioning plate move synchronously in opposite directions, so as to achieve the purpose of automatic reeling, thereby avoiding the situation that the staff needs to spend a long time to replace the reel when the reel is fully loaded with manufactured optical fiber, thereby interfering with the reeling efficiency of the winding tool, and the limit slot and the limit rod are provided, so that the connection between the positioning plate and the L-shaped carrier can be more firm when they are closed in affixed manner, thereby avoiding the situation that the reeling assembly is loosened due to looseness between the L-shaped carrier and the positioning assembly when the reeling assembly is reeling in the optical fiber.

[0016] 2. The utility model provides a second electric push rod, so that the second electric push rod can drive the bearing seat to stably lift and lower along the inner side of the L-shaped bearing frame during operation, and the bearing seat can completely support the winding roller when it moves to the bottom of the winding roller, thereby avoiding the auxiliary pushing plate assembly from wearing along the connection between the limit block and the connecting shaft due to weight problems during the auxiliary disc retraction work. At the same time, the bearing seat can also assist in the disassembly and assembly of the winding assembly during the lifting operation, thereby making it more convenient for the staff to replace the winding assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an optical fiber winding tooling with automatic reeling of the utility model;

[0018] Figure 2 This is a schematic diagram of the front view of a three-dimensional structure of an optical fiber winding tool for automatically unwinding the fiber optic coil according to the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of a positioning plate-limiting rod of an optical fiber winding tool for automatically unwinding the optical fiber.

[0020] In the figure: 1. workbench; 2. L-shaped load-bearing frame; 3. limit groove; 4. drive motor; 5. positioning assembly; 51. positioning plate; 52. connecting shaft; 53. slot; 54. limit rod; 55. T-shaped slider; 6. winding assembly; 61. winding roller; 62. connecting rod; 63. limit block; 64. annular limit plate; 7. auxiliary push plate assembly; 71. fixed base; 72. first electric push rod; 73. second electric push rod; 74. bearing seat; 75. rubber protective pad. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figure 1-Figure 3As shown, an automatic fiber winding tool for unwinding a coil comprises a workbench 1 and a positioning assembly 5. An L-shaped carrier frame 2 is slidably connected to the top of the workbench 1, and a limit slot 3 is equidistantly provided at the end of the L-shaped carrier frame 2, and a driving motor 4 is installed on the outer side of the L-shaped carrier frame 2. The positioning assembly 5 is slidably connected to the top of the workbench 1. The positioning assembly 5 comprises a positioning plate 51, a connecting shaft 52, a clamping groove 53, a limit rod 54 and a T-shaped slider 55. The connecting shaft 52 is rotatably connected to the interior of the positioning plate 51, and a clamping groove 53 is provided at the end of the connecting shaft 52, and the inner side of the positioning plate 51 is equidistantly provided with the limit slot 3. A limit rod 54 is provided, and the outer size of the limit rod 54 is completely consistent with the inner size of the limit groove 3, and the limit rod 54 forms a snap-fit ​​structure with the L-shaped carrier 2 through the limit groove 3. By setting the limit rod 54 and the L-shaped carrier 2 in the snap-fit ​​structure, the connection between the connection between the positioning assembly 5 and the L-shaped carrier 2 is more stable when closed. At the same time, T-shaped sliders 55 are symmetrically installed at the bottom of the positioning plate 51, and the top of the T-shaped slider 55 is fixedly connected to the bottom of the positioning plate 51, and the positioning plate 51 forms a sliding structure with the workbench 1 through the T-shaped slider 55. The positioning plate 51 and the workbench 1 of the structure make the positioning plate 51 more stable and smooth when moving along the top of the workbench 1, and the inner side of the positioning component 5 is clamped with the winding component 6, and the top of the workbench 1 is installed with an auxiliary push plate component 7, the auxiliary push plate component 7 includes a fixed base 71, a first electric push rod 72, a second electric push rod 73, a bearing seat 74 and a rubber protective pad 75, and the first electric push rod 72 is symmetrically installed on the left and right sides of the fixed base 71, and the second electric push rod 73 is symmetrically installed on the top of the fixed base 71, and the second electric push rod 73 is symmetrically installed on the front and back sides of the fixed base 71. A bearing seat 74 is fixedly installed on the extended end, and a rubber protective pad 75 is embedded on the top of the bearing seat 74. The bottom of the bearing seat 74 is fixedly connected to the extended end of the second electric push rod 73, and the inner surface of the bearing seat 74 is fixedly connected to the outer side of the rubber protective pad 75, and the rubber protective pad 75 and the bearing seat 74 form a fixed structure. By setting the bearing seat 74 and the rubber protective pad 75 as a fixed structure, the rubber protective pad 75 will not get loose when protecting the wound optical fiber, and the extended end of the first electric push rod 72 on the left is fixedly connected to the inner surface of the L-shaped bearing frame 2.

[0023] like Figure 1 and Figure 2As shown, an L-shaped carrier frame 2 is slidably connected to the top of the workbench 1, and limiting grooves 3 are equidistantly provided at the ends of the L-shaped carrier frame 2, and a driving motor 4 is installed on the outer side of the L-shaped carrier frame 2, a positioning assembly 5 is slidably connected to the top of the workbench 1, and a winding assembly 6 is installed on the inner side of the positioning assembly 5, the winding assembly 6 comprises a winding roller 61, a connecting rod 62, a limiting block 63 and an annular limiting plate 64, and a connecting rod 62 is fixedly installed inside the winding roller 61, and limiting blocks 63 are symmetrically installed on the left and right ends of the connecting rod 62, the outer dimensions of the limiting block 63 are completely consistent with the inner dimensions of the slot 53, and the limiting block 63 forms a locking structure with the connecting shaft 52 through the slot 53, and the limiting block 63 and the connecting shaft 52 are set as the locking structure, so that the limiting block 63 and the connecting shaft 52 are convenient for the staff to quickly disassemble and assemble, and the outer surface of the winding roller 61 is symmetrically installed with annular limiting plates 64, and an auxiliary push plate assembly 7 is installed on the top of the workbench 1.

[0024] In summary, the automatic fiber winding tooling for unwinding the fiber is firstly based on Figures 1 to 3In the structure shown in the figure, the staff turns on the driving motor 4 through the controller. When the driving motor 4 starts to run, it drives the connecting shaft 52 in the L-shaped carrier 2 to rotate. At this time, the connecting shaft 52 in the positioning plate 51 rotates synchronously with the connecting shaft 52 in the L-shaped carrier 2 through the engagement connection between the limit block 63 and the connecting shaft 52, so that the connecting rod 62 drives the winding roller 61 to automatically wind up the manufactured optical fiber. When the optical fiber on the outer surface of the winding assembly 6 is wound up, the staff turns off the driving motor 4 through the controller and turns on the second electric push rod 73. When the second electric push rod 73 starts to run, it drives the supporting seat 74 to move toward the bottom of the winding roller 61, so that the supporting seat 74 supports the winding roller 61 together with the wound optical fiber. Then the staff opens the first electric push rod 72 on the side of the fixed base 71 through the controller. When the first electric push rod 72 starts to run, the T-shaped slider 55 slides, causing the L-shaped supporting frame 2 and the positioning plate 51 to move synchronously along the top of the workbench 1. The limit block 63 moves out of the inside of the card slot 53, and the limit rod 54 moves out of the inside of the limit slot 3, so as to The purpose of automatic reeling is achieved. At this time, the reeling roller 61 and the reeled optical fiber are supported by the supporting seat 74, and the rubber protective pad 75 is provided to prevent the supporting seat 74 from causing damage to the reeled optical fiber when supporting the reeling assembly 6. Then the staff uses the controller to open the second electric push rod 73. When the second electric push rod 73 starts to run, it drives the supporting seat 74 to move downward. Then the staff removes the reeling assembly 6 carried in the supporting seat 74 and replaces it with a new reeling assembly 6. Then the staff uses the controller to open the second electric push rod 73. When the second electric push rod 73 starts to run, it drives the supporting seat 74 to move downward. When the push rod 73 starts to run, it drives the support seat 74 to raise the winding assembly 6 to its original height again. Then, the first electric push rod 72 is opened through the controller. When the first electric push rod 72 starts to run, it drives the L-shaped support frame 2 and the positioning assembly 5 to retract inward. At this time, the new winding assembly 6 is automatically installed through the cooperation of the limit groove 3 and the card groove 53. Finally, the staff opens the second electric push rod 73 through the controller, so that the support seat 74 moves downward and separates from the winding assembly 6, so as to ensure that the support seat 74 will not interfere with the subsequent winding work of the winding assembly 6.

[0025] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An optical fiber winding tool for automatic unwinding, comprising a workbench (1) and a positioning assembly (5), characterized in that: The top of the workbench (1) is slidably connected to an L-shaped carrier frame (2), and the ends of the L-shaped carrier frame (2) are provided with limit slots (3) at equal distances, and a driving motor (4) is installed on the outer side of the L-shaped carrier frame (2), the positioning component (5) is slidably connected to the top of the workbench (1), and a winding component (6) is snap-fitted and installed on the inner side of the positioning component (5), and an auxiliary push plate component (7) is installed on the top of the workbench (1).

2. The optical fiber winding tool for automatic unwinding according to claim 1, characterized in that: The positioning assembly (5) comprises a positioning plate (51), a connecting shaft (52), a clamping groove (53), a limiting rod (54) and a T-shaped slider (55), wherein the connecting shaft (52) is rotatably connected inside the positioning plate (51), and the end of the connecting shaft (52) is provided with a clamping groove (53), and the limiting rod (54) is provided at equal distances on the inner side of the positioning plate (51), and the T-shaped slider (55) is symmetrically installed at the bottom of the positioning plate (51) in front and back directions.

3. The optical fiber winding tool for automatic unwinding according to claim 2, characterized in that: The outer dimensions of the limiting rod (54) are completely consistent with the inner dimensions of the limiting groove (3), and the limiting rod (54) forms a snap-fit ​​structure with the L-shaped supporting frame (2) through the limiting groove (3).

4. The optical fiber winding tool for automatic unwinding according to claim 2, characterized in that: The top of the T-shaped slider (55) is fixedly connected to the bottom of the positioning plate (51), and the positioning plate (51) forms a sliding structure with the workbench (1) through the T-shaped slider (55).

5. The optical fiber winding tool for automatic unwinding according to claim 2, characterized in that: The winding assembly (6) comprises a winding roller (61), a connecting rod (62), a limit block (63) and an annular limit plate (64), wherein the connecting rod (62) is fixedly installed inside the winding roller (61), and the limit blocks (63) are symmetrically installed at the left and right ends of the connecting rod (62), and the annular limit plate (64) is symmetrically installed on the outer surface of the winding roller (61).

6. The optical fiber winding tool for automatic unwinding according to claim 5, characterized in that: The outer dimensions of the limit block (63) are completely consistent with the inner dimensions of the clamping slot (53), and the limit block (63) forms a clamping structure with the connecting shaft (52) through the clamping slot (53).

7. The optical fiber winding tool for automatic unwinding according to claim 1, characterized in that: The auxiliary push plate assembly (7) comprises a fixed base (71), a first electric push rod (72), a second electric push rod (73), a bearing seat (74) and a rubber protective pad (75), and the first electric push rod (72) is symmetrically installed on the left and right sides of the fixed base (71), and the second electric push rod (73) is symmetrically installed on the top of the fixed base (71) in the front and back directions, and the extended end of the second electric push rod (73) is fixedly installed with the bearing seat (74), and the top of the bearing seat (74) is embedded with a rubber protective pad (75), and the extended end of the first electric push rod (72) on the left side is fixedly connected to the inner surface of the L-shaped bearing frame (2).

8. The optical fiber winding tool for automatic unwinding according to claim 7, characterized in that: The bottom of the bearing seat (74) is fixedly connected to the extended end of the second electric push rod (73), and the inner surface of the bearing seat (74) is fixedly connected to the outer side of the rubber protective pad (75), and the rubber protective pad (75) and the bearing seat (74) form a fixed structure.

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