Wire stripping device

Abstract

The utility model relates to a wire stripping device. A gear motor and a base are arranged on a working platform; the sliding rail is fixed to the upper end of the base, and the first sliding block and the second sliding block are arranged on the sliding rail. The first cutter is installed on the first sliding block, and the second cutter is installed on the second sliding block. The first sleeve is fixed to the first sliding block, the second sleeve is fixed to the second sliding block, and the first sleeve and the second sleeve are coaxially arranged. One end of the gear motor is connected with one end of the lead screw, and the other end of the lead screw penetrates through the first sleeve and the second sleeve. A forward thread is arranged in the first sleeve, a reverse thread is arranged in the second sleeve, a first thread part arranged on the lead screw is matched with the forward thread, and a second thread part arranged on the lead screw is matched with the reverse thread. According to the wire stripping device, the coating layer of the middle section of the wire can be rapidly stripped, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of wire processing equipment, and in particular to a wire stripping device. Background Technology

[0002] During use, cables and other wires often require the removal of a section of their sheathing for connection purposes. Current methods for removing this section involve using a cutter to make circumferential cuts at both ends of the section to be removed, followed by another cutter to make transverse cuts in the same section before removing the sheathing. This existing method requires two sets of cutters for the circumferential cuts and then two transverse cuts, resulting in low work efficiency. Utility Model Content

[0003] Based on the above description, this utility model provides a wire stripping device to solve the technical problem that existing stripping equipment cannot simultaneously perform longitudinal annular cutting and transverse cutting of wires.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0005] A wire stripping device includes: a working platform, a geared motor, a first sleeve, a second sleeve, a base, a first slider, a second slider, a slide rail, a first cutter, and a second cutter;

[0006] The geared motor and the base are mounted on the working platform;

[0007] The slide rail is fixed to the upper end of the base, and the first slider and the second slider are disposed on the slide rail; the first cutter is mounted on the first slider, and the second cutter is mounted on the second slider. The first cutter and the second cutter are disposed opposite to each other and are used to perform longitudinal circular cutting and transverse cutting on the wire sheathing layer.

[0008] The first sleeve is fixed on the first slider, and the second sleeve is fixed on the second slider. The first sleeve and the second sleeve are coaxially arranged. One end of the reduction motor is connected to one end of the lead screw, and the other end of the lead screw passes through the first sleeve and the second sleeve. The first sleeve is provided with a forward thread, and the second sleeve is provided with a reverse thread. The first threaded part on the lead screw engages with the forward thread, and the second threaded part on the lead screw engages with the reverse thread. The lead screw drives the first sleeve and the second sleeve to move towards or away from each other.

[0009] Based on the above technical solution, the present invention can be further improved as follows.

[0010] Furthermore, the first cutting tool includes: a first tool holder, a first arc-shaped blade, and a first cross-cutting blade; the second cutting tool includes: a second tool holder, a second arc-shaped blade, and a second cross-cutting blade;

[0011] The first blade holder is fixed on the first slider; two first arc-shaped blades and one first transverse cutting blade are fixed on the first blade holder;

[0012] The second blade holder is fixed on the second slider; two second arc-shaped blades and one second cross-cutting blade are fixed on the second blade holder;

[0013] The first arc-shaped blade and the second arc-shaped blade are arranged opposite each other, and the first arc-shaped blade and the second arc-shaped blade arranged opposite each other are used to perform longitudinal circumferential cutting on the wire's sheathing layer; the first cross-cutting blade and the second cross-cutting blade are arranged opposite each other, and the first cross-cutting blade and the second cross-cutting blade arranged opposite each other are used to perform transverse cutting on the wire's sheathing layer.

[0014] Furthermore, it also includes: a first connecting plate and a second connecting plate;

[0015] The first sleeve is fixed to the first slider via the first connecting plate; the second sleeve is fixed to the second slider via the second connecting plate.

[0016] Furthermore, it also includes: a first guide groove and a second guide groove;

[0017] The first guide groove is disposed on one side of the base, and the second guide groove is disposed on the other side of the base, with the first guide groove and the second guide groove facing each other.

[0018] One end of the wire is placed in the first guide groove, and the other end is placed in the second guide groove; the middle part of the wire is placed between the first cutter and the second cutter.

[0019] Furthermore, it also includes: the first support and the second support;

[0020] The first support and the second support are fixed to the working platform;

[0021] The first guide groove is fixed on the first support, and the second guide groove is fixed on the second support.

[0022] Furthermore, it also includes: a first mounting plate and a second mounting plate;

[0023] The first mounting plate is fixed on the first support, and the second mounting plate is fixed on the second support; the first mounting plate and the second mounting plate are used to install quick clamps to fix the wires.

[0024] Compared with the prior art, the technical solution of this utility model has the following beneficial technical effects:

[0025] The wire stripping device provided by this utility model has a geared motor that drives the first sleeve and the second sleeve to move in opposite directions or away from each other via a lead screw. During the movement of the first sleeve and the second sleeve in opposite directions, the first slider and the second slider move in opposite directions synchronously. During the movement of the first slider and the second slider in opposite directions, the first cutter and the second cutter move in opposite directions, thereby synchronously performing longitudinal annular cutting and transverse cutting on the wire, realizing rapid stripping of the coating layer in the middle section of the wire, and improving work efficiency. Attached Figure Description

[0026] Figure 1 A schematic diagram of the wire stripping device provided in this embodiment of the utility model;

[0027] Figure 2 A schematic diagram of the transmission part provided in an embodiment of this utility model;

[0028] Figure 3 A schematic diagram of the first and second cutting tools provided in the embodiments of this utility model.

[0029] The attached diagram lists the components represented by each number as follows:

[0030] 1-Working platform, 2-Gear motor, 3-First cutter, 4-Second cutter, 5-Slide rail, 6-First support, 7-Second support, 8-First guide groove, 9-Second guide groove, 10-First mounting plate, 11-Second mounting plate, 12-Lead screw, 13-First sleeve, 14-Second sleeve, 15-First slider, 16-Second slider, 17-First connecting plate, 18-Second connecting plate, 19-First cutter holder, 20-First arc-shaped blade, 21-First cross-cutting blade, 22-Second cutter holder, 23-Second arc-shaped blade, 25-Second cross-cutting blade. Detailed Implementation

[0031] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0033] It is understood that spatial relation terms such as "below," "under," "below," "below," "above," "above," etc., can be used here to describe the relationship between one element or feature shown in the figure and other elements or features. It should be understood that, in addition to the orientation shown in the figure, spatial relation terms also include different orientations of the device in use and operation. For example, if the device in the figure is flipped, the element or feature described as "below" or "below" of the other element or feature will be oriented "above" the other element or feature. Therefore, the exemplary terms "below" and "below" can include both upper and lower orientations. Furthermore, the device may also include other orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptive terms used herein will be interpreted accordingly.

[0034] It should be noted that when one element is considered to be "connected" to another element, it can be directly connected to the other element or connected to the other element through an intermediary element. In the following embodiments, "connection" should be understood as "electrical connection," "communication connection," etc., if the connected circuits, modules, units, etc., have the transmission of electrical signals or data between them.

[0035] When used herein, the singular forms of “a,” “an,” and “the” may also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising,” “including,” or “having,” etc., specify the presence of the stated feature, whole, step, operation, component, part, or combination thereof, but do not preclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof.

[0036] See Figures 1-3 The wire stripping device provided in this embodiment includes: a working platform 1, a reduction gear motor 2, a first sleeve 13, a second sleeve 14, a base, a first slider 15, a second slider 16, a slide rail 5, a first cutter 3, and a second cutter 4. The reduction gear motor 2 and the base are mounted on the working platform 1. The slide rail 5 is fixed to the upper end of the base, and the first slider 15 and the second slider 16 are disposed on the slide rail 5, allowing the first slider 15 and the second slider 16 to move linearly on the slide rail 5. The first cutter 3 is mounted on the first slider 15, and the second cutter 4 is mounted on the second slider 16, with the first cutter 3 and the second cutter 4 positioned opposite each other; the first cutter 3 moves synchronously with the first slider 15, and the second cutter 4 moves synchronously with the second slider 16; the first cutter 3 and the second cutter 4 are used to perform longitudinal annular cutting and transverse cutting of the wire coating layer.

[0037] The first sleeve 13 is fixed to the first slider 15, and the second sleeve 14 is fixed to the second slider 16. The first sleeve 13 and the second sleeve 14 are coaxially arranged. One end of the deceleration motor 2 is connected to one end of the lead screw 12, and the other end of the lead screw 12 passes through the first sleeve 13 and the second sleeve 14. The first sleeve 13 is provided with a forward thread, and the second sleeve 14 is provided with a reverse thread. The first threaded portion on the lead screw 12 engages with the forward thread, and the second threaded portion on the lead screw 12 engages with the reverse thread. During the forward movement of the deceleration motor 2 driving the lead screw 12, the lead screw 12 drives the first sleeve 13 and the second sleeve 14 to move towards each other; during the reverse movement of the deceleration motor 2 driving the lead screw 12, the lead screw 12 drives the first sleeve 13 and the second sleeve 14 to move away from each other.

[0038] See Figure 1 and Figure 3 In a preferred embodiment of this utility model, the first cutting tool 3 includes a first cutting tool holder 19, a first arc-shaped blade 20, and a first transverse cutting blade 21; the second cutting tool 4 includes a second cutting tool holder 22, a second arc-shaped blade 23, and a second transverse cutting blade 25. The first cutting tool holder 19 is fixed on the first slider 15; two first arc-shaped blades 20 and one first transverse cutting blade 21 are fixed on the first cutting tool holder 19, the first arc-shaped blade 20 being semi-circular, and the first transverse cutting blade 21 being a straight plate structure. The second cutting tool holder 22 is fixed on the second slider 16; two second arc-shaped blades 23 and one second transverse cutting blade 25 are fixed on the second cutting tool holder 22, the second arc-shaped blade 23 being semi-circular, and the second transverse cutting blade 25 being a straight plate structure.

[0039] The first arc-shaped blade 20 and the second arc-shaped blade 23 are arranged opposite each other, and the oppositely arranged first arc-shaped blade 20 and second arc-shaped blade 23 are used to perform longitudinal circumferential cutting on the wire's sheathing layer. The first cross-cutting blade 21 and the second cross-cutting blade 25 are arranged opposite each other, and the oppositely arranged first cross-cutting blade 21 and second cross-cutting blade 25 are used to perform transverse cutting on the wire's sheathing layer.

[0040] See Figure 1 and Figure 2 To achieve a reliable connection between the first sleeve 13 and the second sleeve 14, a preferred embodiment of this utility model further includes a first connecting plate 17 and a second connecting plate 18. The first sleeve 13 is fixed to the first slider 15 via the first connecting plate 17; the second sleeve 14 is fixed to the second slider 16 via the second connecting plate 18.

[0041] In a preferred embodiment of this utility model, see [link to preferred embodiment]. Figure 1It also includes: a first guide groove 8, a second guide groove 9, a first support 6, and a second support 7. The first guide groove 8 is located on one side of the base, and the second guide groove 9 is located on the other side of the base, with the first guide groove 8 and the second guide groove 9 facing each other. The first support 6 and the second support 7 are fixed to the working platform 1; the first guide groove 8 is fixed to the first support 6, and the second guide groove 9 is fixed to the second support 7. One end of the wire is placed in the first guide groove 8, and the other end is placed in the second guide groove 9; the middle part of the wire is placed between the first cutter 3 and the second cutter 4.

[0042] In a preferred embodiment provided by this utility model, see [link to previous section]. Figure 1 and Figure 2 It is also provided with: a first mounting plate 10 and a second mounting plate 11. The first mounting plate 10 is fixed on the first support 6, and the second mounting plate 11 is fixed on the second support 7; the first mounting plate 10 and the second mounting plate 11 are used to install quick clamps to fix the wire.

[0043] See Figures 1-3 The working process of the wire stripping device provided in this embodiment is as follows: one end of the wire is placed in the first guide groove 8, and the other end passes through the middle position of the first cutter 3 and the second cutter 4 and is placed in the second guide groove 9. At this time, the part of the wire to be stripped is exactly located between the first cutter 3 and the second cutter 4. The deceleration motor 2 is controlled to rotate forward. The deceleration motor 2 drives the first sleeve 13 and the second sleeve 14 to move towards each other through the lead screw 12, which drives the first slider 15 and the second slider 16 to move towards each other synchronously, and drives the first cutter 3 and the second cutter 4 to move towards each other. The first arc-shaped blade 20 and the second arc-shaped blade 23 contact the coating layer of the wire and squeeze it inward, thereby performing a longitudinal annular cut on the wire; the first transverse cutting blade 21 and the second transverse cutting blade 25 contact the coating layer of the wire and squeeze it inward, thereby performing a transverse cut on the wire; after the cutting is completed, the section of coating layer can be removed.

[0044] See Figures 1-3 The technical solution provided by this utility model has at least the following beneficial effects or advantages:

[0045] The wire stripping device provided in this embodiment of the utility model has a speed reduction motor 2 that drives the first sleeve 13 and the second sleeve 14 to move in opposite directions or away from each other via a lead screw 12. During the movement of the first sleeve 13 and the second sleeve 14 in opposite directions, the first slider 15 and the second slider 16 move in opposite directions synchronously. During the movement of the first slider 15 and the second slider 16 in opposite directions, the first cutter 3 and the second cutter 4 move in opposite directions, thereby synchronously performing longitudinal annular cutting and transverse cutting on the wire, realizing rapid stripping of the coating layer in the middle section of the wire, and improving work efficiency.

[0046] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wire stripping device, characterized in that: include: The components include a working platform, a geared motor, a first sleeve, a second sleeve, a base, a first slider, a second slider, a slide rail, a first cutting tool, and a second cutting tool. The geared motor and the base are mounted on the working platform; The slide rail is fixed to the upper end of the base, and the first slider and the second slider are disposed on the slide rail; the first cutter is mounted on the first slider, and the second cutter is mounted on the second slider. The first cutter and the second cutter are disposed opposite to each other and are used to perform longitudinal circular cutting and transverse cutting on the wire sheathing layer. The first sleeve is fixed on the first slider, and the second sleeve is fixed on the second slider. The first sleeve and the second sleeve are coaxially arranged. One end of the reduction motor is connected to one end of the lead screw, and the other end of the lead screw passes through the first sleeve and the second sleeve. The first sleeve is provided with a forward thread, and the second sleeve is provided with a reverse thread. The first threaded part on the lead screw engages with the forward thread, and the second threaded part on the lead screw engages with the reverse thread. The lead screw drives the first sleeve and the second sleeve to move towards or away from each other.

2. The wire stripping device according to claim 1, characterized in that: The first cutting tool includes: a first tool holder, a first arc-shaped blade, and a first cross-cutting blade; the second cutting tool includes: a second tool holder, a second arc-shaped blade, and a second cross-cutting blade; The first blade holder is fixed on the first slider; two first arc-shaped blades and one first transverse cutting blade are fixed on the first blade holder; The second blade holder is fixed on the second slider; two second arc-shaped blades and one second cross-cutting blade are fixed on the second blade holder; The first arc-shaped blade and the second arc-shaped blade are arranged opposite each other, and the first arc-shaped blade and the second arc-shaped blade arranged opposite each other are used to perform longitudinal circumferential cutting on the wire's sheathing layer; the first cross-cutting blade and the second cross-cutting blade are arranged opposite each other, and the first cross-cutting blade and the second cross-cutting blade arranged opposite each other are used to perform transverse cutting on the wire's sheathing layer.

3. The wire stripping device according to claim 2, characterized in that: Also includes: First connecting plate and second connecting plate; The first sleeve is fixed to the first slider via the first connecting plate; the second sleeve is fixed to the second slider via the second connecting plate.

4. The wire stripping device according to any one of claims 1-3, characterized in that: Also includes: First guide groove and second guide groove; The first guide groove is disposed on one side of the base, and the second guide groove is disposed on the other side of the base, with the first guide groove and the second guide groove facing each other. One end of the wire is placed in the first guide groove, and the other end is placed in the second guide groove; the middle part of the wire is placed between the first cutter and the second cutter.

5. The wire stripping device according to claim 4, characterized in that: Also includes: First support and second support; The first support and the second support are fixed to the working platform; The first guide groove is fixed on the first support, and the second guide groove is fixed on the second support.

6. The wire stripping device according to claim 5, characterized in that: Also includes: First mounting plate and second mounting plate; The first mounting plate is fixed on the first support, and the second mounting plate is fixed on the second support; The first mounting plate and the second mounting plate are used to install quick clamps to fix the wires.

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