Novel cable stripping tool

Abstract

The utility model discloses a novel cable stripping tool which comprises an up-and-down feeding mechanism, an upper pressing wheel assembly and a lower pressing wheel assembly. The upper pressing wheel assembly and the lower pressing wheel assembly are arranged at the upper end and the lower end of the up-down feeding mechanism correspondingly. The up-down feeding mechanism comprises a rotating handle, a locking nut, a bidirectional positive and negative tooth screw rod, a polished shaft, an upper mounting seat and a lower mounting seat; the bidirectional positive and negative tooth screw rod and the left and right polished shafts are connected between the upper mounting seat and the lower mounting seat; the rotating handle is connected with the up-down positive and negative tooth screw rod and is arranged on one side of the upper mounting seat; the locking nut is arranged on the rod body, close to the upper mounting seat, of the rotating handle. The tool can be used in various environments including indoor, outdoor and extreme conditions, and it is ensured that a user can efficiently operate the tool in different working places; the cable thick sheath stripping device is simple in structure and convenient to use, can conveniently and quickly strip a cable thick sheath, reduces time and strength needed by a traditional cable stripping tool, improves working efficiency, and can remarkably reduce labor cost especially when a large number of cables are processed.

Description

Technical Field

[0001] The utility model relates to a new type of cable stripping tooling, belonging to the technical field of wire and cable equipment. Background Art

[0002] At present, in the wire and cable industry, there are few special tools that can conveniently strip the cable sheath. Especially for thick-sheath cables, currently, manual blade stripping operations are carried out underground in mines, with slow efficiency and time-consuming. Therefore, it is necessary to design a new type of cable stripping tooling to facilitate employees to achieve rapid stripping operations. Content of the Utility Model

[0003] In view of the problems existing in the above-mentioned prior art, the utility model provides a new type of cable stripping tooling to solve the above technical problems.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is: a new type of cable stripping tooling, including an up-and-down feeding mechanism, an upper pressure wheel assembly, and a lower pressure wheel assembly; the upper pressure wheel assembly and the lower pressure wheel assembly are respectively arranged at the upper and lower ends of the up-and-down feeding mechanism; the up-and-down feeding mechanism includes a rotating handle, a locking nut, a bidirectional positive and negative thread screw rod, a smooth shaft, an upper mounting seat, and a lower mounting seat; the bidirectional positive and negative thread screw rod and the left and right smooth shafts are connected between the upper mounting seat and the lower mounting seat; the rotating handle is connected to the up-and-down positive and negative thread screw rod, and is specifically arranged on one side of the upper mounting seat; the locking nut is arranged on the rod body of the rotating handle close to the upper mounting seat;

[0005] The upper pressure wheel assembly includes an upper sliding plate, an upper square pressure wheel bracket, an upper cable pressure wheel, and a blade; one side of the upper sliding plate is mounted on the upper ends of the bidirectional positive and negative thread screw rod and the left and right smooth shafts, and the lower end surface of the other side of the plate body is fixedly connected to the upper square pressure wheel bracket through a connecting fastener; the upper square pressure wheel bracket is connected with an upper cable pressure wheel and a blade;

[0006] The lower pressure wheel assembly includes a lower sliding plate, a lower square pressure wheel bracket, a lower cable pressure wheel, and a toothed disc drive wheel; one side of the lower sliding plate is mounted on the lower ends of the bidirectional positive and negative thread screw rod and the left and right smooth shafts, and the upper end surface of the other side of the plate body is connected to the lower square pressure wheel bracket through a connecting fastener; the lower square pressure wheel bracket is connected with a lower cable pressure wheel and a toothed disc drive wheel.

[0007] Furthermore, the upper square pressure wheel bracket includes an upper main connecting frame; connecting pieces one are arranged at the left and right ends of the upper main connecting frame, and the overall shape of the connecting piece one is triangular; parallel shafts are arranged between the left and right connecting pieces one; the upper cable pressure wheel and the blade are respectively mounted on the above two shafts.

[0008] Further, the lower square pressing wheel bracket includes a lower main connecting frame; connecting pieces II are arranged at the left and right ends of the lower main connecting frame, and the overall shape of the connecting piece II is triangular; a shaft body arranged in parallel is arranged between the two connecting pieces II on the left and right; the lower cable pressing wheel and the toothed plate driving wheel are respectively installed on the above two shaft bodies; the shaft body where the toothed plate driving wheel is located passes through one of the connecting pieces II and is connected to the driving handle.

[0009] Further, the connecting fastener is a screw.

[0010] The beneficial effects of the present utility model are as follows:

[0011] 1) The design of this tool enables it to be used in various environments, including indoor, outdoor, and extreme conditions, ensuring that users can operate efficiently in different workplaces;

[0012] 2) It can quickly and conveniently strip the thick sheath of the cable, reducing the time and effort required by traditional wire stripping tools, improving work efficiency, especially when dealing with a large number of cables, which can significantly reduce labor costs;

[0013] 3) The structural design takes into account the safety of users, effectively preventing accidental injuries during the wire stripping process, avoiding cuts or damages that may be caused by traditional methods, and enhancing the safety of the workplace;

[0014] 4) This mechanism can achieve horizontal and vertical wire stripping to adapt to different work requirements. Users can flexibly select the wire stripping direction according to the specific operating environment and cable layout, improving work efficiency. Description of the Drawings

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2 is the main structural schematic front view of the present utility model;

[0017] Figure 3 is the structural schematic side view of the present utility model.

[0018] In the figure: 1. Rotating handle, 2. Locking screw, 3. Upper cable pressing wheel, 4. Blade, 5. Bidirectional positive and negative thread lead screw, 6. Optical axis, 7. Lower cable pressing wheel, 8. Upper slide plate, 9. Upper square pressing wheel bracket, 91. Upper main connecting frame, 92. Connecting piece I, 10. Toothed plate driving wheel, 11. Lower square pressing wheel bracket, 111. Lower main connecting frame, 112. Connecting piece II, 12. Lower slide plate, 13. Driving handle. Detailed Implementation Modes

[0019] To make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the present utility model and are not intended to limit the scope of the present utility model.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used in the specification of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model.

[0021] As Figure 1 、 Figure 2 and Figure 3 shown, a new type of cable stripping tooling includes an up-and-down feeding mechanism, an upper pressing wheel assembly and a lower pressing wheel assembly; the upper pressing wheel assembly and the lower pressing wheel assembly are respectively arranged at the upper and lower ends of the up-and-down feeding mechanism; the up-and-down feeding mechanism includes a rotating handle 1, a locking nut 2, a bidirectional positive and negative thread lead screw 5, a smooth shaft 6, an upper mounting seat and a lower mounting seat; the bidirectional positive and negative thread lead screw 5 and the left and right smooth shafts 6 are connected between the upper mounting seat and the lower mounting seat; the rotating handle 1 is connected to the up-and-down positive and negative thread lead screw 5 and is specifically arranged on one side of the upper mounting seat; the locking nut 2 is arranged on the rod body of the rotating handle 1 close to the upper mounting seat;

[0022] The upper pressing wheel assembly includes an upper slide plate 8, an upper square pressing wheel bracket 9, an upper cable pressing wheel 3 and a blade 4; one side of the upper slide plate 8 is mounted on the upper end shafts of the bidirectional positive and negative thread lead screw 5 and the left and right smooth shafts 6, and the lower end surface of the other side of its plate body is fixedly connected to the upper square pressing wheel bracket 9 through a connecting fastener; the upper square pressing wheel bracket 9 is connected with the upper cable pressing wheel 3 and the blade 4.

[0023] The lower pressing wheel assembly includes a lower slide plate 12, a lower square pressing wheel bracket 11, a lower cable pressing wheel 7 and a tooth piece type driving wheel 10; one side of the lower slide plate 12 is mounted on the lower end shafts of the bidirectional positive and negative thread lead screw 5 and the left and right smooth shafts 6, and the upper end surface of the other side of its plate body is fixedly connected to the lower square pressing wheel bracket 11 through a connecting fastener; the lower square pressing wheel bracket 11 is connected with the lower cable pressing wheel 7 and the tooth piece type driving wheel 10.

[0024] Preferably in this embodiment, the upper square pressing wheel bracket 9 includes an upper main connecting frame 91; connecting pieces one 92 are arranged at the left and right ends of the upper main connecting frame 91, and the overall shape of the connecting piece one 92 is triangular; parallel shafts are arranged between the left and right connecting pieces one 92; the upper cable pressing wheel 3 and the blade 4 are respectively mounted on the above two shafts.

[0025] Preferably, in this embodiment, the lower square pressing wheel bracket 11 includes a lower main connecting frame 111; connecting pieces two 112 are arranged at the left and right ends of the lower main connecting frame 111, and the overall shape of the connecting pieces two 112 is triangular; a shaft body arranged in parallel is provided between the two left and right connecting pieces two 112; the lower cable pressing wheel 7 and the toothed driving wheel 10 are respectively installed on the above two shaft bodies; the shaft body where the toothed driving wheel 10 is located passes through one of the connecting pieces two 112 and is connected to the driving handle 13.

[0026] Preferably, in this embodiment, the connecting fastener is a screw.

[0027] Working principle:

[0028] Longitudinal wire stripping:

[0029] Place the cable between the upper and lower pressing wheels, rotate the handle, the upper and lower sliding plates move and tighten through the bidirectional positive and negative thread screw rod 5 and the two side optical axes 6, adjust the pressing depth of the blade 4, tighten the locking nut 2, shake the driving handle 13, the toothed driving wheel 10 acts on the cable, and the wire stripping tooling can move on the cable, thus facilitating the peeling of the cable sheath.

[0030] Transverse wire stripping:

[0031] Loosen the screws on the upper and lower sliding plates, rotate the upper and lower square pressing wheel brackets by 90 degrees, and tighten the screws again. Then, in the above-mentioned manner, clamp the cable, adjust the depth of the blade 4 again, and rotate the entire tooling to transversely cut the cable sheath.

[0032] This tooling is designed to be able to be used in various environments, including indoor, outdoor, and extreme climate conditions, ensuring that users can operate efficiently in different workplaces;

[0033] This tooling can conveniently and quickly peel the thick cable sheath, reducing the time and effort required by traditional wire stripping tools, improving work efficiency. Especially when dealing with a large number of cables, it can significantly reduce labor costs.

[0034] The structural design of this tooling takes into account the safety of users, effectively preventing accidental injuries during the wire stripping process, avoiding cuts or injuries that may be caused by traditional methods, and enhancing the safety of the workplace.

[0035] This tooling can achieve transverse and longitudinal wire stripping, adapting to different work requirements. Users can flexibly select the wire stripping direction according to the specific operating environment and cable layout, improving work efficiency.

[0036] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements or improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A new type of cable stripping tool, characterized in that: The invention comprises an upper and lower feeding mechanism, an upper pressing wheel assembly and a lower pressing wheel assembly; the upper pressing wheel assembly and the lower pressing wheel assembly are respectively arranged at the upper and lower end positions of the upper and lower feeding mechanism; the upper and lower feeding mechanism comprises a rotating handle (1), a locking nut (2), a bidirectional positive and negative threaded rod (5), an optical axis (6), an upper mounting seat and a lower mounting seat; the bidirectional positive and negative threaded rod (5) and the left and right optical axes (6) are connected between the upper mounting seat and the lower mounting seat; the rotating handle (1) is connected to the upper and lower positive and negative threaded rods (5), and is specifically arranged on one side of the upper mounting seat; the locking nut (2) is arranged on the rod body of the rotating handle (1) close to the upper mounting seat; The upper pressure wheel assembly comprises an upper slide plate (8), an upper square pressure wheel bracket (9), an upper cable pressure wheel (3) and a blade (4); one side of the upper slide plate (8) is mounted on the upper ends of the bidirectional positive and negative threaded rods (5) and the left and right optical axes (6), and the lower end surface of the other side of the plate body is fixedly connected to the upper square pressure wheel bracket (9) via a connecting fastener; the upper square pressure wheel bracket (9) is connected to the upper cable pressure wheel (3) and the blade (4); The lower pressure wheel assembly comprises a lower slide plate (12), a lower square pressure wheel bracket (11), a lower cable pressure wheel (7) and a toothed drive wheel (10); one side of the lower slide plate (12) is mounted on a bidirectional positive and negative threaded rod (5) and a shaft rod near the lower end of two left and right optical axes (6), and the upper end surface of the other side of the plate body is connected to the lower square pressure wheel bracket (11) through a connecting fastener; the lower square pressure wheel bracket (11) is connected to the lower cable pressure wheel (7) and the toothed drive wheel (10).

2. A new type of cable stripping tool according to claim 1, characterized in that: The upper square pressure wheel bracket (9) comprises an upper main connecting frame (91); a connecting piece 1 (92) is provided at the left and right ends of the upper main connecting frame (91); the overall shape of the connecting piece 1 (92) is a triangular piece; a parallel shaft is provided between the left and right connecting pieces 1 (92); the upper cable pressure wheel (3) and the blade (4) are respectively mounted on the two shafts.

3. The new cable stripping tool according to claim 1 is characterized in that: The lower square pressure wheel bracket (11) comprises a lower main connecting frame (111); a second connecting piece (112) is arranged at the left and right ends of the lower main connecting frame (111), and the overall shape of the second connecting piece (112) is a triangular piece; a parallel shaft is arranged between the two left and right connecting pieces (112); the lower cable pressure wheel (7) and the toothed driving wheel (10) are respectively mounted on the two shafts; the shaft on which the toothed driving wheel (10) is located passes through one of the second connecting pieces (112) and is connected to the driving handle (13).

4. The new cable stripping tool according to claim 1 is characterized in that: The connecting fasteners are screws.

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