A surface stripping machine for optical cable recycling and processing

Abstract

The present invention discloses a surface stripping machine for recycling and processing optical cables, comprising an optical cable outer sheath auxiliary peeling component, a cutting component, an equipment base, a side bracket, a side arc-shaped bracket, and a gripping groove. The present invention belongs to the field of optical cable stripping, and specifically refers to a surface stripping machine for recycling and processing optical cables; the present invention can realize the reciprocating movement of the puncturing blade through the cooperation of a pawl and a ratchet wheel. In the process of reverse movement along the axial direction of the optical cable body, the puncturing blade moves back and forth, which can gradually separate the outer sheath of the optical cable body from the metal wire inside it. At this time, the outer sheath of the optical cable body can be easily stripped off, which simplifies the process of separating the outer sheath of the optical cable body and the internal metal wire. There is no need to spend a lot of energy manually to strip the wires, saving a lot of manpower.

Description

Technical Field

[0001] The invention belongs to the technical field of optical cable stripping, and in particular relates to a surface stripping machine for optical cable recycling and processing. Background Art

[0002] Optical cables are manufactured to meet optical, mechanical or environmental performance specifications. They are communication cable assemblies that use one or more optical fibers placed in a sheath as transmission media and can be used individually or in groups. Optical cables are mainly composed of optical fibers, plastic protective sheaths and plastic outer sheaths. There is no metal such as gold, silver, copper, aluminum, etc. in the optical cable and it generally has no recycling value. Optical cables are a certain number of optical fibers arranged in a certain way to form a cable core, which is covered with a sheath and sometimes an outer sheath to realize a communication line for optical signal transmission.

[0003] When stripping the existing optical cables, one or more notches are cut on the surface of the optical cable using hand-held stripping shears or other tools, and then the outer sheath of the optical cable is manually peeled off to both sides. However, manually peeling the outer sheath of the optical cable is relatively laborious, and the slightest carelessness may cause the internal metal wire to break. The existing technology lacks a solution that can help the outer sheath of the optical cable to fall off quickly. Therefore, it is necessary to propose a surface stripping machine for optical cable recycling and processing. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a surface stripping machine for optical cable recycling and processing, which effectively solves the problems of the existing optical cable surface stripping equipment having a single function, making it difficult to make the optical cable outer skin fall off more easily, and the optical cable recycling process being time-consuming and labor-intensive.

[0005] The technical solution adopted by the present invention is as follows: The present invention provides a surface peeling machine for optical cable recycling and processing, including an optical cable outer skin auxiliary peeling component, a cutting component, an equipment base, a side bracket, a side arc frame and a holding groove. The side arc frame is fixedly connected to both sides of the side bracket, and the holding groove is provided on the side arc frame for easy manual holding. The equipment base is fixedly connected to the side bracket, the cutting component is provided on the side bracket, and the optical cable outer skin auxiliary peeling component is movably provided in the side bracket.

[0006] Preferably, the optical cable sheath auxiliary removal component includes a piercing blade head, a limiting spring, a pawl, a ratchet, a spring limiting column 1, a spring limiting column 2, a support block, a small motor, a side sliding groove, a side slider, a movable table and an adjustment spring. The side sliding grooves are divided into two groups and are arranged on the side bracket. The side sliders are embedded and slidably arranged in the side sliding grooves. The movable table is fixed between the side sliders. The adjustment spring is connected between the bottom of the movable table and the equipment base. The body of the small motor is arranged on the side wall of the movable table. The ratchet is arranged on the output end of the small motor. The support block is fixed on the movable table. The pawl is rotatably arranged on the support block. The spring limiting column 1 is arranged on the pawl. The spring limiting column 2 is arranged on the support block. The limiting spring is arranged between the spring limiting column 1 and the spring limiting column 2. The piercing blade head is fixed on the pawl.

[0007] Among them, the cutting assembly includes a clamping spring, an arc-shaped clamping plate, a top cutter head, an optical cable body, a surrounding support rod and an auxiliary wheel. The clamping spring is symmetrically arranged on the inner wall of the side bracket, the arc-shaped clamping plate is fixed to the clamping spring, the top cutter head is fixed to the top wall inside the side bracket, the surrounding support rod is fixed to the top wall inside the side bracket, the auxiliary wheel is arranged on the surrounding support rod, and the optical cable body is located between the top cutter head and the puncture cutter head.

[0008] Furthermore, the pawl is movably engaged with the ratchet wheel.

[0009] Among them, the puncture blade is located on the center line of the device base.

[0010] Preferably, the piercing blade tip is arranged vertically upward.

[0011] Among them, the positions of the top blade head and the puncture blade head correspond vertically.

[0012] Furthermore, the clamping springs are provided in several groups.

[0013] Furthermore, two groups of arc-shaped clamping plates are symmetrically provided.

[0014] Furthermore, several groups are provided around the support rod.

[0015] The beneficial effects achieved by the present invention using the above structure are as follows: This solution provides a surface stripping machine for optical cable recycling and processing, which effectively solves the problems of existing optical cable surface stripping equipment with single functions, difficulty in making the optical cable outer sheath easier to fall off, and the time-consuming and labor-intensive optical cable recycling process. This method brings the following advantages:

[0016] (1) In order to solve the problem of the single function of the existing optical cable surface peeling equipment, the present invention proposes an optical cable outer skin auxiliary peeling component. After the arc-shaped clamping plate clamps one end of the optical cable body through the clamping spring, the adjustment spring drives the piercing blade to move upward synchronously through the moving round table, and the piercing blade and the top blade are respectively inserted into the outer skin of the optical cable body. In the process of the device moving along the axial direction of the optical cable body, the top and bottom openings of the optical cable body are realized, which is very convenient.

[0017] (2) However, the prior art still makes it difficult to remove the outer skin of the optical cable body. The present invention can realize the reciprocating movement of the piercing blade head through the cooperation of the pawl and the ratchet. During the reverse movement along the axial direction of the optical cable body, the piercing blade head moves back and forth, which can gradually separate the outer skin of the optical cable body from the metal wire inside it. At this time, the outer skin of the optical cable body can be easily peeled off, which simplifies the separation process of the outer skin of the optical cable body and the internal metal wire. There is no need to spend a lot of effort on manual stripping, which saves a lot of manpower.

[0018] (3) The present invention only utilizes the piercing blade inserted into the bottom to achieve the two effects of cutting the optical cable body from the bottom and moving the outer skin of the cut optical cable body. When cutting the optical cable body, the small motor does not work, and the structure of the pawl and ratchet can keep the pawl stable and motionless. Only when the small motor controls the ratchet to rotate clockwise will the pawl drive the piercing blade to swing repeatedly, thereby achieving the above-mentioned two switchable effects through a simple pawl and ratchet structure, which brings great convenience to the surface peeling work of the optical cable body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the overall structure of a surface stripping machine for optical cable recycling and processing provided by the present invention;

[0020] Figure 2 A schematic diagram of the internal structure of a surface stripping machine for optical cable recycling and processing provided by the present invention;

[0021] Figure 3 A schematic diagram of a portion of the structure of the optical cable sheath auxiliary removal assembly provided by the present invention;

[0022] Figure 4 A schematic diagram of the internal structure of the optical cable sheath auxiliary removal assembly provided by the present invention;

[0023] Figure 5 A side view of the side sliding groove, side slider, movable round table and adjustment spring provided by the present invention;

[0024] Figure 6 A three-dimensional diagram of the side sliding groove, side sliding block, movable round table and adjustment spring provided by the present invention.

[0025] Among them, 1. Optical cable sheath auxiliary shedding component, 2. Cutting component, 3. Equipment base, 4. Side bracket, 5. Side arc bracket, 6. Holding groove, 7. Piercing blade, 8. Limit spring, 9. Pawl, 10. Ratchet, 11. Spring limit column one, 12. Spring limit column two, 13. Support block, 14. Small motor, 15. Side sliding groove, 16. Side slider, 17. Moving table, 18. Adjusting spring, 19. Clamping spring, 20. Arc clamping plate, 21. Top blade, 22. Optical cable body, 23. Surrounding support rod, 24. Auxiliary wheel.

[0026] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described 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 the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] In the description of the present invention, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limiting the present invention.

[0029] like Figure 1 and Figure 6 As shown, the present invention provides a surface stripping machine for optical cable recycling and processing, including an optical cable outer skin auxiliary peeling component 1, a cutting component 2, an equipment base 3, a side bracket 4, a side arc frame 5 and a gripping groove 6. The side arc frame 5 is fixedly connected to both sides of the side bracket 4, and the gripping groove 6 is provided on the side arc frame 5 for easy manual gripping. The equipment base 3 is fixedly connected to the side bracket 4, the cutting component 2 is provided on the side bracket 4, and the optical cable outer skin auxiliary peeling component 1 is movably provided in the side bracket 4.

[0030] like Figures 1-6As shown, the optical cable sheath auxiliary removal component 1 includes a puncture blade 7, a limit spring 8, a pawl 9, a ratchet 10, a spring limit column 11, a spring limit column 2 12, a support block 13, a small motor 14, a side sliding groove 15, a side slider 16, a movable round table 17 and an adjusting spring 18. The side sliding groove 15 is divided into two groups and is arranged on the side bracket 4. The side slider 16 is embedded and slidably arranged in the side sliding groove 15. The movable round table 17 is fixed between the side sliders 16. The adjusting spring 18 It is connected between the bottom of the movable table 17 and the equipment base 3, the body of the small motor 14 is arranged on the side wall of the movable table 17, the ratchet 10 is arranged on the output end of the small motor 14, the support block 13 is fixed to the movable table 17, the pawl 9 is rotatably arranged on the support block 13, the spring limiting column 11 is arranged on the pawl 9, the spring limiting column 2 12 is arranged on the support block 13, the limiting spring 8 is arranged between the spring limiting column 11 and the spring limiting column 2 12, and the puncturing blade 7 is fixed to the pawl 9.

[0031] like Figure 1-Figure 2 As shown, the cutting assembly 2 includes a clamping spring 19, an arc-shaped clamping plate 20, a top cutter head 21, an optical cable body 22, a surrounding support rod 23 and an auxiliary wheel 24. The clamping spring 19 is symmetrically arranged on the inner wall of the side bracket 4, the arc-shaped clamping plate 20 is fixed to the clamping spring 19, the top cutter head 21 is fixed to the top wall inside the side bracket 4, the surrounding support rod 23 is fixed to the top wall inside the side bracket 4, the auxiliary wheel 24 is arranged on the surrounding support rod 23, and the optical cable body 22 is located between the top cutter head 21 and the puncture head 7.

[0032] like Figure 4 As shown, the pawl 9 is movably engaged with the ratchet 10 .

[0033] like Figure 1 As shown, the puncturing blade head 7 is located on the center line of the device base 3, the tip of the puncturing blade head 7 is vertically set upward, and the positions of the top blade head 21 and the puncturing blade head 7 correspond vertically.

[0034] like Figure 2 As shown, the clamping springs 19 are provided in several groups, the arc-shaped clamping plates 20 are symmetrically provided in two groups, and several groups are provided around the support rod 23.

[0035] During specific use, after one end of the optical cable body 22 passes through the center of the two sets of arc-shaped clamping plates 20, the arc-shaped clamping plates 20 naturally clamp one end of the optical cable body 22 through the clamping springs 19 on both sides, keeping the top of the optical cable body 22 in contact with the auxiliary wheel 24. At this time, the position of one end of the optical cable body 22 is stable, and the adjusting spring 18 at the bottom naturally extends upward, and the puncture head 7 is driven to move upward synchronously by the moving round table 17. The side slider 16 is then guided along the side sliding groove 15 for sliding. So the puncture head 7 is against the bottom of the optical cable body 22, and a little force is applied to pierce the puncture head 7 and the top blade head 21 into the outer skin of the optical cable body 22 respectively. Then, holding the holding groove 6 by hand, the device is moved along the axial direction of the optical cable body 22, so that the top of the optical cable body 22 is punctured by the puncture head 7 and the top blade head 21. The outer skin of the optical cable body 22 is still difficult to fall off, and the small motor 14 is started to make the ratchet 10 rotate clockwise, so that the pawl 9 swings back and forth with the rotation of the ratchet 10, and the limit spring 8 makes the pawl 9 always fit on the ratchet 10, so that the reciprocating movement of the piercing head 7 is realized by the reciprocating swing of the pawl 9. At this time, the holding groove 6 is gripped again, and the device is moved in the opposite direction along the axial direction of the optical cable body 22, so that the piercing head 7 moves back and forth while moving, so that the outer skin of the optical cable body 22 is gradually separated from the metal wire inside it. After the optical cable body 22 is removed from the two sets of arc-shaped clamping plates 20, the outer skin of the optical cable body 22 is easily peeled off, which simplifies the separation process of the outer skin and the internal metal wire of the optical cable body 22, and there is no need to spend a lot of energy on manual stripping, which saves a lot of manpower.

[0036] The present invention only utilizes the piercing blade 7 inserted into the bottom to achieve the two effects of cutting the optical cable body 22 from the bottom and moving the outer skin of the cut optical cable body 22. When cutting the optical cable body 22, the small motor 14 does not work, and the structure of the pawl 9 and the ratchet 10 can keep the pawl 9 stable and motionless. Only when the small motor 14 controls the ratchet 10 to rotate clockwise, the pawl 9 will drive the piercing blade 7 to swing repeatedly, thereby achieving the above-mentioned two switchable effects through the simple pawl 9 and ratchet 10 structure, which greatly facilitates the surface peeling work of the optical cable body 22.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0038] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

[0039] The present invention and its embodiments are described above. This description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by this and, without departing from the purpose of the present invention, designs structures and embodiments similar to this technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

Claims

1. A surface peeling machine for optical cable recycling, characterized by: The optical cable sheath auxiliary shedding component (1), a cutting component (2), a device base (3), a side bracket (4), a side arc frame (5) and a gripping groove (6), wherein the side arc frame (5) is fixedly connected to both sides of the side bracket (4), the gripping groove (6) is provided on the side arc frame (5) for easy manual gripping, the device base (3) is fixedly connected to the side bracket (4), the cutting component (2) is provided on the side bracket (4), and the optical cable sheath auxiliary shedding component (1) is movably provided in the side bracket (4); The optical cable sheath auxiliary shedding component (1) includes a piercing blade (7), a limit spring (8), a pawl (9), a ratchet (10), a spring limit column 1 (11), a spring limit column 2 (12), a support block (13), a small motor (14), a side sliding groove (15), a side slider (16), a movable round table (17) and an adjusting spring (18), wherein the side sliding groove (15) is divided into two groups and is arranged on the side bracket (4), the side slider (16) is slidably engaged in the side sliding groove (15), the movable round table (17) is fixed between the side sliders (16), and the adjusting spring (18) is connected to the movable round table (17). Between the bottom of the movable table (17) and the device base (3), the body of the small motor (14) is arranged on the side wall of the movable table (17), the ratchet (10) is arranged on the output end of the small motor (14), the support block (13) is fixed on the movable table (17), the pawl (9) is rotatably arranged on the support block (13), the spring limiting column (11) is arranged on the pawl (9), the spring limiting column (2) (12) is arranged on the support block (13), the limiting spring (8) is arranged between the spring limiting column (11) and the spring limiting column (2) (12), and the puncturing blade (7) is fixed on the pawl (9).

2. The surface stripping machine for optical cable recycling according to claim 1, characterized in that: The cutting assembly (2) includes a clamping spring (19), an arc-shaped clamping plate (20), a top cutter head (21), an optical cable body (22), a surrounding support rod (23) and an auxiliary wheel (24), wherein the clamping spring (19) is symmetrically arranged on the inner wall of the side bracket (4), the arc-shaped clamping plate (20) is fixed to the clamping spring (19), the top cutter head (21) is fixed to the top wall inside the side bracket (4), the surrounding support rod (23) is fixed to the top wall inside the side bracket (4), the auxiliary wheel (24) is arranged on the surrounding support rod (23), and the optical cable body (22) is located between the top cutter head (21) and the puncturing cutter head (7).

3. The surface stripping machine for optical cable recycling according to claim 2, characterized in that: The pawl (9) is movably engaged with the ratchet (10).

4. The surface stripping machine for optical cable recycling according to claim 3, characterized in that: The puncturing blade (7) is located on the center line of the device base (3).

5. The surface stripping machine for optical cable recycling according to claim 4, characterized in that: The puncturing blade (7) is vertically arranged with the blade tip facing upwards.

6. The surface stripping machine for optical cable recycling according to claim 5, characterized in that: The top blade (21) and the puncturing blade (7) are positioned vertically corresponding to each other.

7. The surface stripping machine for optical cable recycling according to claim 6, characterized in that: The clamping springs (19) are provided in several groups.

8. The surface stripping machine for optical cable recycling according to claim 7, characterized in that: The arc-shaped clamping plates (20) are symmetrically provided in two groups.

9. The surface stripping machine for optical cable recycling according to claim 8, characterized in that: The surrounding support rods (23) are provided in several groups.

Images