Cable stripping device

Abstract

The utility model relates to a cable stripping device, which comprises a workbench, a limiting piece, a cutting assembly and a driving assembly, and is characterized in that the limiting piece is detachably mounted on the workbench, and the limiting piece and the workbench can define a cable channel for a cable to pass through; the cutting assembly comprises a cutter, and at least part of the cutter can extend into the cable channel; the driving assembly is located on one side of the cable channel and used for driving the cable to move along the cable channel so that the cutter can cut the cable penetrating through the cable channel. The limiting piece can jointly act with the workbench to limit the cable in the cable channel, so that the cable can still stably move in the cable channel while the driving assembly drives the cable to move and the cutter of the cutting assembly cuts the outer skin of the cable, the stability of cutting the outer skin of the cable is guaranteed, and the cutting efficiency of the cable is improved. The conditions that the cable sheath is accidentally damaged and the cutting effect is poor are prevented, and the cutting efficiency and the subsequent cable wiring efficiency are guaranteed.

Description

Technical Field

[0001] The present disclosure relates to the field of cable tools, and in particular, to a cable stripping device. Background Art

[0002] When wiring cables, the outer sheath of the cable needs to be cut to a certain length to expose the inner core before wiring. At present, most of the cable sheaths are cut by electric knives or circular cutters. However, these methods cannot ensure the stability during cutting, which may cause the core to be easily damaged or the cutting effect to be poor, making it difficult to pull out the core, thus affecting the wiring efficiency of the cable. Utility Model Content

[0003] The purpose of the present disclosure is to provide a cable stripping device, which can quickly and stably cut the outer sheath of the cable, so as to at least partially solve the above technical problems.

[0004] In order to achieve the above-mentioned objectives, the present disclosure provides a cable stripping device, comprising: a workbench; a limiting member, which is detachably mounted on the workbench and can, together with the workbench, form a cable channel for the cable to pass through; a cutting assembly, comprising a cutter, at least a portion of which can extend into the cable channel; and a driving assembly, located on one side of the cable channel, for driving the cable to move along the cable channel so that the cutter can cut the cable passing through the cable channel.

[0005] Optionally, the workbench is provided with a first positioning groove, and the limiting member is provided with a second positioning groove on a side facing the first positioning groove, which is arranged opposite to the first positioning groove and can cooperate with the first positioning groove, and the first positioning groove and the second positioning groove together form the cable channel.

[0006] Optionally, the cutter is arranged on the limiting member and / or the workbench.

[0007] Optionally, the length of the cutter extending into the cable channel is adjustable.

[0008] Optionally, the workbench includes a through hole for inserting the cutter and communicating with the cable channel; the workbench is formed with a screw hole communicating with the through hole; the cutting assembly also includes a locking piece, which is threadedly connected to the screw hole of the workbench and can abut against the cutter, and the locking piece is used to adjust the length of the cutter extending into the cable channel through the through hole.

[0009] Optionally, the limiting member has a connecting portion, and opposite sides of the first positioning groove are provided with matching portions corresponding to and capable of matching with the connecting portion for positioning the limiting member, so as to connect the limiting member to the workbench.

[0010] Optionally, the driving assembly includes a driving member, a first driving wheel and a second driving wheel both of which are arranged on the workbench, a clamping space for clamping the cable is formed between the first driving wheel and the second driving wheel, and the driving member is connected to one of the first driving wheel and the second driving wheel to drive the cable to move along the extension direction of the clamping space while driving the first driving wheel or the second driving wheel to rotate.

[0011] Optionally, the driving member includes a driving shaft passing through the first driving wheel or the second driving wheel and a hand wheel detachably connected to the driving shaft.

[0012] Optionally, the first driving wheel and / or the second driving wheel is provided with an anti-slip structure for driving the cable to move along an extension direction of the clamping space.

[0013] Optionally, a plurality of the anti-slip structures are provided, and the plurality of anti-slip structures are arranged at intervals on the circumference of the first driving wheel and / or the second driving wheel.

[0014] Through the above technical scheme, the limiter disclosed in the present invention can work together with the workbench to limit the cable in the cable channel, so that when the driving component drives the cable to move, the cutter of the cutting component can cut the cable sheath while the cable can still move stably in the cable channel, thereby ensuring the stability of the cutter when cutting the cable sheath, preventing accidental damage to the cable sheath and poor cutting effect, and ensuring the efficiency of cutting and subsequent cable wiring.

[0015] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0017] Figure 1 is a first perspective stereoscopic image of the cable stripping device provided by the present disclosure;

[0018] Figure 2 is a second perspective stereoscopic image of the cable stripping device provided by the present disclosure;

[0019] Figure 3It is a schematic diagram of the structure of the working table, cutting assembly and driving assembly of the cable stripping device provided by the present invention when they cooperate;

[0020] Figure 4 is a cross-sectional view of the working table and cutting assembly of the cable stripping device provided by the present disclosure when they are in cooperation;

[0021] Figure 5 It is a structural schematic diagram of a drive assembly of a cable stripping device provided by the present invention.

[0022] Description of Reference Numerals

[0023] 1-working table; 11-through hole; 12-matching part; 2-limiting part; 21-connecting part; 3-cable channel; 31-first positioning groove; 32-second positioning groove; 4-cutting assembly; 41-cutter; 42-locking member; 5-driving assembly; 51-driving member; 5101-driving shaft; 5102-handwheel; 52-first driving wheel; 53-second driving wheel; 54-clamping space; 55-anti-slip structure. DETAILED DESCRIPTION

[0024] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0025] In the present disclosure, unless otherwise specified, directional words such as "inside" and "outside" refer to "inside" and "outside" relative to the corresponding component's own outline. In addition, the terms "first", "second", etc. used in the present disclosure are to distinguish one element from another and do not have order and importance. In addition, in the following description, when referring to the drawings, unless otherwise explained, the same figure numbers in different drawings represent the same or similar elements. The above definitions are only used to explain and illustrate the present disclosure and should not be understood as limitations on the present disclosure.

[0026] In order to achieve the above purpose, Figures 1 to 5As shown, the present disclosure provides a cable stripping device, which includes: a workbench 1, a limiter 2, a cutting assembly 4 and a driving assembly 5, wherein the limiter 2 is detachably mounted on the workbench 1, and can enclose a cable channel 3 with the workbench 1 for the cable to pass through; the cutting assembly 4 includes a cutter 41, at least a portion of the cutter 41 can extend into the cable channel 3; the driving assembly 5 is located on one side of the cable channel 3, and is used to drive the cable to move along the cable channel 3, so that the cutter 41 can cut the cable passing through the cable channel 3. When cutting the cable, first determine the length of the cable sheath that needs to be cut, place the cable on the workbench 1, and then connect the limiter 2 to the workbench 1, so that the cable is located in the cable channel 3 formed by the limiter 2 and the workbench 1 at the lower limit of the extrusion of the two. At this time, the cutter 41 located in the cable channel 3 can be inserted into the cable sheath under the action of pressure, and when the driving component 5 drives the cable to move along the cable channel 3, the cable sheath is cut, thereby achieving the purpose of cutting the cable sheath and facilitating subsequent cable wiring. Since the cutter 41 is located in the cable channel 3, that is, the connection area between the limiter 2 and the workbench 1 covers the cutting area of ​​the cutter 41, the limiter 2 and the workbench 1 can timely limit the movement of the cable when the cable is misaligned, avoiding the cable from being misaligned due to the external force applied by the cutter 41 when cutting the cable sheath, thereby ensuring the stability of the cutter 41 when cutting the cable sheath, preventing accidental damage to the cable sheath and poor cutting effect, and ensuring the efficiency of cutting and subsequent cable wiring.

[0027] It should be noted that in order to ensure that the cutter 41 does not cut the wire core when cutting the cable, the cable sheath does not need to be completely removed when the cutter 41 is cutting. For example, when cutting a cable sheath with a thickness of 0.9 mm, the length of the cutter 41 extending into the cable channel 3 can be adjusted to 0.8 mm. In this way, after the cutting is completed, the cable sheath can be peeled off by gently applying external force at the cutting position, and then subsequent wiring operations can be carried out.

[0028] In some embodiments of the present disclosure, Figure 1As shown, the workbench 1 can be provided with a first positioning groove 31, and the side of the limiting member 2 facing the first positioning groove 31 is provided with a second positioning groove 32 which is arranged opposite to the first positioning groove 31 and can cooperate with the first positioning groove 31. The first positioning groove 31 and the second positioning groove 32 together form a cable channel 3. The first positioning groove 31 and the second positioning groove 32 can be constructed as a semi-arc shape, so that the two can form a circular arc shape that matches the shape of the cable after cooperation, so as to facilitate the cable to be loaded into the cable channel 3. Of course, the first positioning groove 31 and the second positioning groove 32 can also be constructed as other shapes. For example, one of the two can be constructed as a semi-arc shape, and the other can be constructed as a groove structure with an isosceles trapezoidal cross-section. As long as the cable can offset at least part of the area of ​​the two after being loaded into the cable channel 3 formed by the two, so that the cable can be located in the cable channel 3 at the lower limit of the first positioning groove 31 and the second positioning groove 32.

[0029] In some embodiments, Figure 2 As shown, the cutter 41 can be set on the limit member 2 or the workbench 1 to cut one side of the cable, or the cutter 41 can be set on both the limit member 2 and the workbench 1, so that the cutter 41 cuts the opposite sides of the cable, which is more convenient for extracting the cable core.

[0030] In order to make the cable stripping device suitable for cables of different models, the cutter 41 can be configured as an adjustable cutter 41, that is, the length of the cutter 41 extending into the cable channel 3 can be adjusted. In other words, when cutting the outer skin of a cable with a thicker outer skin, the length of the cutter 41 extending into the cable channel 3 can be increased. Similarly, when cutting the outer skin of a cable with a thinner outer skin, the length of the cutter 41 extending into the cable channel 3 can be reduced.

[0031] In some embodiments of the present disclosure, Figure 3 As shown, the workbench 1 may include a through hole 11 for inserting a cutter 41 and communicating with the cable channel 3; the workbench 1 is formed with a screw hole communicating with the through hole 11; the cutting assembly 4 also includes a locking member 42, which is threadedly connected to the screw hole of the workbench 1 and can abut against the cutter 41, and the locking member 42 is used to adjust the length of the cutter 41 extending into the cable channel 3 through the through hole 11. After determining the length of the cutter 41 extending into the cable channel 3, the locking member 42, which is configured as a screw or a screw, can be rotated to move toward the side close to the cutter 41 through the screw hole, so that one end of the locking member 42 abuts against the cutter 41, thereby abutting the cutter 41 against the inner side wall of the workbench 1 to achieve the effect of fixing the cutter 41. Similarly, when it is necessary to adjust the length of the cutter 41 extending into the cable channel 3, the locking member 42 can be rotated in the opposite direction to separate the locking member 42 from the cutter 41, thereby re-adjusting the length of the cutter 41 extending into the cable channel 3.

[0032] In some embodiments not shown in the figures, the cutting assembly 4 may further include a gear and a rack located inside the workbench 1 and capable of meshing with each other. The gear may be rotated electrically (e.g., by a motor) or manually (e.g., by an external drive handle), and the rack may be connected to a cutter 41 capable of passing through the through hole 11 into the cable channel 3. The gear may drive the rack to reciprocate in the direction in which the cutter 41 can pass through the through hole 11 to adjust the length of the cutter 41 extending into the cable channel 3.

[0033] In addition, in order to facilitate the determination of the length of the cutter 41 extending into the cable channel 3, scale lines can also be set on the surface of the cutter 41. The staff can quickly determine the length of the cutter 41 extending into the cable channel 3 according to the scale lines, thereby improving the cutting efficiency of the cutter 41.

[0034] In some embodiments, Figure 1 As shown, the stopper 2 has a connection portion 21, and the first positioning groove 31 has a matching portion 12 on opposite sides thereof, which corresponds to and can be matched with the connection portion 21 of the positioning stopper 2, so as to connect the stopper 2 to the workbench 1. The stopper 2 can be configured as a pressure block, and one of the connection portion 21 and the matching portion 12 can be configured as a plug-in hole, and the other can be configured as a plug-in block that can match the plug-in hole, so that the stopper 2 and the connection portion 21 are connected together by plugging, which not only ensures the stability of the two after connection, but also facilitates the disassembly and assembly of the two. Thereby improving the overall working efficiency of the cable stripping tool.

[0035] In some embodiments of the present disclosure, Figure 5 As shown, the driving assembly 5 includes a driving member 51, a first driving wheel 52 and a second driving wheel 53, both of which are arranged on the workbench 1, a clamping space 54 for clamping the cable is formed between the first driving wheel 52 and the second driving wheel 53, and the driving member 51 is connected to one of the first driving wheel 52 and the second driving wheel 53, so as to drive the cable to move along the extension direction of the clamping space 54 while driving the first driving wheel 52 or the second driving wheel 53 to rotate. After the limiting member 2 and the workbench 1 limit the cable in the cable channel 3, the driving member 51 can drive the first driving wheel 52 or the second driving wheel 53 to rotate, so that the outer peripheral side of the rotating first driving wheel 52 or the second driving wheel 53 abuts against the outer side of the cable, thereby driving the cable to move in the clamping space 54 through friction, that is, the cable moves toward the clamping space 54 in the cable channel 3, and the cutter 41 cuts the cable sheath during the cable movement.

[0036] The driving member 51 includes a driving shaft 5101 passing through the first driving wheel 52 or the second driving wheel 53 and a hand wheel 5102 detachably connected to the driving shaft 5101, that is, the first driving wheel 52 or the second driving wheel 53 connected to the driving shaft 5101 is rotated manually, and the driving shaft 5101 can be connected with the driving wheel (that is, the driving wheel connected to the driving shaft in the first driving wheel 52 and the second driving wheel 53) by plugging. For example, the driving shaft 5101 can be provided with one of a protrusion and a groove that can match the protrusion, and the driving wheel can have the other one, so that the driving shaft 5101 and the driving wheel are detachably connected together, or the driving shaft 5101 can also be integrally formed with the driving wheel. Of course, the first driving wheel 52 or the second driving wheel 53 can also be driven to rotate by electric means such as a motor.

[0037] It should be noted that the driving assembly 5 can be arranged on the workbench 1 or on a side of the workbench 1, as long as it can provide power for the cable to move, and the present disclosure does not limit this.

[0038] In order to prevent the cable from slipping in the clamping space 54 and affecting the movement of the cable, the first driving wheel 52 and / or the second driving wheel 53 are provided with an anti-slip structure 55 for driving the cable to move along the extension direction of the clamping space 54. The anti-slip structure 55 can increase the friction between the driving wheel and the cable. There can be multiple anti-slip structures 55, and the multiple anti-slip structures 55 are spaced apart on the circumference of the first driving wheel 52 and / or the second driving wheel 53. The anti-slip structure 55 can be constructed in a variety of structures. For example, it can be a protrusion protruding from the circumference of the driving wheel or a groove extending into the interior of the driving wheel. The protrusions or grooves can be arranged in parallel and at intervals, or they can be arranged in a grid shape by crossing each other, as long as they can increase the friction between the driving wheel and the cable.

[0039] In summary, the working principle of the present invention is as follows: when it is necessary to cut the cable, first determine the length of the cable to be cut and the length of the cutter 41 to be inserted into the cable channel 3. After determining the length of the cutter 41 to be inserted into the cable channel 3, pass the cutter 41 through the through hole 11, and rotate the locking member 42 to make it pass through the screw hole and abut against the cutter 41, so that the cutter 41 is closely attached to the inner wall of the workbench 1, thereby achieving the effect of fixing the cutter 41. Then, the part of the cable to be cut is installed on the workbench 1, so that the cutter 41 can cut the cable sheath when the cable needs to be cut. The cut parts will pass through the cutter 41 along the cable channel 3 formed by the limiter 2 and the workbench 1, while the rest of the cable will pass through the clamping space 54 formed by the first drive wheel 52 and the second drive wheel 53. After the limiter 2 is inserted into the workbench 1, the staff can rotate the drive shaft 5101 through the hand wheel 5102 to drive the first drive wheel 52 or the second drive wheel 53 connected to the drive shaft 5101 to rotate, thereby driving the cable located in the clamping space 54 to move, and then cut the cable sheath. The limiter 2 of the present disclosure can work together with the workbench 1 to limit the cable in the cable channel 3, so that when the drive component 5 drives the cable to move and the cutter 41 of the cutting component 4 cuts the cable sheath, the cable can still move stably in the cable channel 3, thereby ensuring the stability of the cutter 41 when cutting the cable sheath, preventing accidental damage to the cable sheath and poor cutting effect, and ensuring the efficiency of cutting and subsequent cable wiring.

[0040] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0041] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0042] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A cable stripping device, characterized in that: include: Workbench; A limiting member is detachably mounted on the workbench and can be formed with the workbench to form a cable channel for cables to pass through; a cutting assembly including a cutter, at least a portion of which is capable of extending into the cable channel; as well as The driving assembly is located at one side of the cable channel and is used to drive the cable to move along the cable channel so that the cutter can cut the cable passing through the cable channel.

2. The cable stripping device according to claim 1, characterized in that: The workbench is provided with a first positioning groove, and the limiting member is provided with a second positioning groove on one side facing the first positioning groove, which is arranged opposite to the first positioning groove and can cooperate with the first positioning groove, and the first positioning groove and the second positioning groove together enclose the cable channel.

3. The cable stripping device according to claim 1, characterized in that: The cutter is arranged on the limiting member and / or the workbench.

4. The cable stripping device according to claim 3, characterized in that: The length of the cutter extending into the cable channel is adjustable.

5. The cable stripping device according to claim 4, characterized in that: The workbench comprises a through hole for inserting the cutter and communicating with the cable channel; The workbench is formed with a screw hole communicating with the through hole; The cutting assembly also includes a locking member, which is threadedly connected to a screw hole of the workbench and can abut against the cutter. The locking member is used to adjust the length of the cutter extending into the cable channel through the through hole.

6. The cable stripping device according to claim 2, characterized in that: The limiting member has a connecting portion, and opposite sides of the first positioning groove are provided with matching portions corresponding to and capable of matching with the connecting portion for positioning the limiting member, so as to connect the limiting member to the workbench.

7. The cable stripping device according to any one of claims 1 to 6, characterized in that: The driving assembly includes a driving member, a first driving wheel and a second driving wheel both of which are arranged on the workbench, a clamping space for clamping the cable is formed between the first driving wheel and the second driving wheel, and the driving member is connected to one of the first driving wheel and the second driving wheel to drive the cable to move along the extension direction of the clamping space while driving the first driving wheel or the second driving wheel to rotate.

8. The cable stripping device according to claim 7, characterized in that: The driving member includes a driving shaft passing through the first driving wheel or the second driving wheel and a hand wheel detachably connected to the driving shaft.

9. The cable stripping device according to claim 8, characterized in that: The first driving wheel and / or the second driving wheel is provided with an anti-slip structure for driving the cable to move along the extending direction of the clamping space.

10. The cable stripping device according to claim 9, characterized in that: A plurality of the anti-skid structures are provided, and the plurality of anti-skid structures are arranged at intervals on the circumference of the first driving wheel and / or the second driving wheel.

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