Armoring machine for optical fiber cabling

Abstract

The utility model discloses an armoring machine for optical fiber cabling, which relates to the technical field of optical fiber armoring appliances and comprises a bottom plate, two support frames are symmetrically arranged on the upper top surface of the bottom plate, a threading shaft is supported on the support frames, a fixed gear is arranged on the left side of the threading shaft, a transmission case is arranged at the side end of each support frame, and a transmission motor is arranged in each transmission case. By means of the arrangement of the two adjusting supports, the direction and the angle of the armoring tape can be adjusted step by step, so that the armoring tape can be unwound more stably, by means of the arrangement of the transmission case and the fixed gear, the armoring tape can be unwound more stably, and the armoring tape can be wound more stably. According to the optical fiber armoring device, the threading shaft can be better rotated, so that the armoring tape can better armour an optical fiber, the unwinding position of the armoring tape can be conveniently controlled and adjusted through the arrangement of the guide curved bar, the instability of the armoring tape during unwinding is reduced, and the influence on the armoring of the optical fiber due to the constant change of the unwinding speed of the armoring is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber armoring tools, in particular to an armoring machine used for optical fiber cabling. Background Art

[0002] Optical communication cables have become increasingly used in a wide variety of electronic equipment and telecommunications fields; optical communication cables may contain or surround one or more communication optical fibers; the cables provide structure and protection for the optical fibers within the cables.

[0003] The existing armoring machine's device for unwinding the armor tape mostly adopts a fixed traction device. The fixed traction device will cause the armor tape to be partially folded and compressed when traction is performed, and it is difficult to ensure smooth transmission of the armor tape by adjusting the positions of the various parts of the traction device. It will also cause part of the folded armor tape to be armored on the optical fiber, thereby reducing the quality of part of the cabled optical fiber. Therefore, the present application designs an armoring machine for optical fiber cabling to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an armoring machine for optical fiber cabling.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an armoring machine for optical fiber cabling, comprising a base plate, two support frames are symmetrically provided on the upper top surface of the base plate, a threading shaft is supported on the support frame, a fixed gear is provided on the left side of the threading shaft, a transmission box is provided on the side end of the support frame, a transmission motor is provided in the transmission box, a transmission gear for meshing with the fixed gear is provided on the motor shaft of the transmission motor, and two adjustment brackets are equidistantly provided on the right side of the threading shaft.

[0006] Preferably, a spool support frame is symmetrically provided on the left and right sides of the threading shaft, a reel is installed on the spool support frame, a guide curved rod is provided on the upper part of the spool support frame, a ball bearing is provided on the right side of the threading shaft, and the ball bearing is abutted against a supporting platform on the upper part of the support frame.

[0007] Preferably, sliding rods are symmetrically provided on both sides of the adjustment bracket, sliding grooves are opened in the sliding rods, sliding guide blocks are slidably provided in the sliding grooves, a sleeve clamp ring is provided in the middle of the adjustment bracket, and clamping and fixing mechanisms are symmetrically provided at the upper and lower ends of the sleeve clamp ring.

[0008] Preferably, the clamping and fixing mechanism consists of a clamping connecting rod and a clamping pad, the clamping connecting rod is threadedly connected in a sleeve clamp ring, the clamping pad is movably connected to the end of the clamping connecting rod, and an anti-slip pad is provided at the bottom end of the clamping pad.

[0009] Preferably, four connecting grooves are symmetrically provided on the upper part of the sliding guide block, connecting shafts are fixedly passed through the connecting grooves, and hinged support rods are hingedly connected to the upper parts of the connecting shafts. A passing groove is transversely provided on the sliding guide block.

[0010] Preferably, a threaded connecting rod is movably provided on the upper part of the hinged support rod, and a clamping connecting block is threadedly connected to the threaded connecting rod, and a circular arc groove for abutting against the surface of the sliding rod is formed on the lower end surface of the clamping connecting block.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: in the utility model, through the setting of two adjustment brackets, the direction and angle of the armor belt can be gradually adjusted, so that the armor belt can be unwound more stably; through the setting of the transmission box and the fixed gear, the threading shaft can be better rotated, so that the armor belt can better armor the optical fiber; through the setting of the guide curved rod, the position of the armor belt released can be conveniently controlled and adjusted, the instability of the armor belt during unwinding can be reduced, and the armor unwinding speed of the armor can be avoided from changing all the time to affect the armoring of the optical fiber; through the setting of the ball bearing, the threading shaft can be better rotated, so as to armor the optical fiber; through the matching setting of the sleeve clamp ring and the clamping and fixing mechanism, the position of the adjustment bracket can be better controlled and fixed; through the setting of the clamping and fixing mechanism, the adjustment bracket can be better rotated and controlled, so as to control the position and direction of the armor belt; through the setting of the sliding guide block, the offset direction of the armor belt can be better adjusted, so that the transmission of the armor belt is more stable; through the setting of the clamping connecting block and the threaded connecting rod, the sliding guide block can be better fixed on the sliding rod, so as to adjust the position of the armor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure proposed by the utility model;

[0014] Figure 2 This is a three-dimensional structural diagram of the connection relationship between the threading shaft and the upper component proposed by the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the threading shaft proposed by the utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the adjustment bracket proposed by the utility model;

[0017] Figure 5 This is a schematic diagram of the three-dimensional structure of the sliding guide block proposed by the utility model.

[0018] Serial numbers in the figure: 1. Base plate; 2. Transmission box; 3. Threading shaft; 4. Adjustment bracket; 5. Fixed gear; 6. Ball bearing; 7. Guide curved rod; 8. Unwinding drum; 9. Sliding guide block; 10. Sliding rod; 11. Clamping and fixing mechanism; 12. Articulated support rod; 13. Clamping connecting block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Example: See Figure 1-5 The utility model is an armoring machine for optical fiber cabling, comprising a bottom plate 1, two support frames are symmetrically arranged on the upper top surface of the bottom plate 1, a threading shaft 3 is supported on the support frame, a fixed gear 5 is arranged on the left side of the threading shaft 3, a transmission box 2 is arranged on the side end of the support frame, a transmission motor is arranged in the transmission box 2, a transmission gear for meshing and connecting with the fixed gear 5 is arranged on the motor shaft of the transmission motor, and two adjustment brackets 4 are equidistantly arranged on the right side of the threading shaft 3, through the setting of the two adjustment brackets 4, the direction and angle of the armor belt can be gradually adjusted, so as to unwind the armor belt more stably, and through the setting of the transmission box 2 and the fixed gear 5, the threading shaft 3 can be better rotated, so that the armor belt can better armor the optical fiber; the left and right sides of the threading shaft 3 are symmetrically provided with a wire drum support frame, and the wire drum support frame is equipped with a reel 8, and the wire drum support frame A guide bent rod 7 is provided on the upper part of the frame, and a ball bearing 6 is provided on the right side of the threading shaft 3. The ball bearing 6 is in contact with the supporting platform on the upper part of the support frame. Through the setting of the guide bent rod 7, the position of the armor belt released can be conveniently controlled to reduce the instability of the armor belt when unwinding, and avoid the armor unwinding speed changing all the time to affect the armoring of the optical fiber. Through the setting of the ball bearing 6, the threading shaft 3 can be better rotated to armor the optical fiber; sliding rods 10 are symmetrically provided on both sides of the adjustment bracket 4, and a sliding groove is opened in the sliding rod 10. A sliding guide block 9 is slidably provided in the sliding groove. A sleeve clamp ring is provided in the middle part of the adjustment bracket 4, and a clamping and fixing mechanism 11 is symmetrically provided at the upper and lower ends of the sleeve clamp ring. Through the matching setting of the sleeve clamp ring and the clamping and fixing mechanism 11, the position of the adjustment bracket 4 can be better controlled and the adjustment bracket 4 can be fixed.

[0021] In the utility model, the clamping and fixing mechanism 11 is composed of a clamping rod and a clamping pad. The clamping rod is threadedly connected to the sleeve clamp ring, and the clamping pad is movably connected to the end of the clamping rod. The bottom end of the clamping pad is provided with an anti-slip pad. Through the setting of the clamping and fixing mechanism 11, the adjustment bracket 4 can be better rotated and controlled, thereby controlling the position and direction of the armor belt; four connecting grooves are symmetrically opened on the upper part of the sliding guide block 9, and a connecting shaft is fixedly penetrated in the connecting groove. The upper part of the connecting shaft is hinged with a hinged support rod 12, and the sliding guide block A through groove is transversely provided on 9. By setting the sliding guide block 9, the offset direction of the armor belt can be better adjusted, so that the transmission of the armor belt is more stable; a threaded connecting rod is movably provided on the upper part of the hinged support rod 12, and a clamping connecting block 13 is threadedly connected to the threaded connecting rod. The lower end surface of the clamping connecting block 13 is provided with an arc groove for abutting against the surface of the sliding rod 10. By setting the clamping connecting block 13 and the threaded connecting rod, the sliding guide block 9 can be better fixed on the sliding rod 10, thereby adjusting the position of the armor belt.

[0022] Working principle: When the utility model is used, firstly, the transmission motor in the transmission box 2 is connected to the power supply through the wire, and then the optical fiber is passed through the armoring machine. The transmission motor drives the driven gear to rotate, and the fixed gear 5 meshing with the driven gear drives the threading shaft 3 to rotate. By adjusting the position of the guide curved rod 7, the position of the armor belt released can be conveniently controlled to reduce the instability of the armor belt when unwinding, and avoid the constant changes in the unwinding speed of the armor affecting the armoring of the optical fiber. When the armor belt passes through the two adjustment brackets 4, the direction and angle of the armor belt can be gradually adjusted. Finally, by adjusting the hinged support rod 12, the deflection direction of the armor belt can be adjusted to avoid the armor belt from changing direction sharply at the armoring place, affecting the flatness of the armor, and then the armor belt and the optical fiber are coordinated to move forward, thereby completing the armoring of the optical fiber.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An armouring machine for optical fibre cabling, comprising a bottom plate (1), characterized in that: Two support frames are symmetrically arranged on the upper top surface of the bottom plate (1), a threading shaft (3) is supported on the support frames, a fixed gear (5) is arranged on the left side of the threading shaft (3), a transmission box (2) is arranged on the side end of the support frame, a transmission motor is arranged in the transmission box (2), a transmission gear for meshing with the fixed gear (5) is arranged on the motor shaft of the transmission motor, and two adjustment brackets (4) are equidistantly arranged on the right side of the threading shaft (3).

2. The armoring machine for optical fiber cabling according to claim 1, characterized in that: A bobbin support frame is symmetrically provided on the left and right sides of the threading shaft (3), and a reel (8) is installed on each of the bobbin support frames. A guide curved rod (7) is provided on the upper part of the bobbin support frame. A ball bearing (6) is provided on the right side of the threading shaft (3), and the ball bearing (6) is in contact with a supporting platform on the upper part of the support frame.

3. The armoring machine for optical fiber cabling according to claim 2, characterized in that: Sliding rods (10) are symmetrically arranged on both sides of the adjustment bracket (4), a sliding groove is provided in the sliding rod (10), a sliding guide block (9) is slidably arranged in the sliding groove, a sleeve clamp ring is provided in the middle of the adjustment bracket (4), and a clamping and fixing mechanism (11) is symmetrically arranged at the upper and lower ends of the sleeve clamp ring.

4. The armoring machine for optical fiber cabling according to claim 3, characterized in that: The clamping and fixing mechanism (11) consists of a clamping connecting rod and a clamping pad, the clamping connecting rod is threadedly connected in a sleeve clamp ring, the clamping pad is movably connected to the end of the clamping connecting rod, and an anti-slip pad is provided at the bottom end of the clamping pad.

5. The armoring machine for optical fiber cabling according to claim 4, characterized in that: The upper portion of the sliding guide block (9) is symmetrically provided with four connecting grooves, in which connecting shafts are fixedly passed, and the upper portions of the connecting shafts are hingedly connected to hinged support rods (12), and the sliding guide block (9) is transversely provided with a passing groove.

6. The armoring machine for optical fiber cabling according to claim 5, characterized in that: A threaded connecting rod is movably provided on the upper part of the hinged support rod (12), and a clamping connecting block (13) is threadedly connected to the threaded connecting rod. The lower end surface of the clamping connecting block (13) is provided with an arc groove for abutting against the surface of the sliding rod (10).

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