Wire stripper

Abstract

The utility model discloses a lead peeler which comprises a rotating part and a clamping part, the clamping part is used for clamping a lead, the rotating part is used for rotating along the axis of the lead, the lead peeler further comprises a longitudinal walking sliding rod, a longitudinal walking lead screw and a driving mechanism, the longitudinal walking sliding rod is movably arranged on the clamping part, and the longitudinal walking lead screw is arranged on the clamping part. The longitudinal walking sliding rod is fixedly connected with the rotating part; the longitudinal walking lead screw is rotationally arranged on the clamping part, and the longitudinal walking lead screw is in threaded fit connection with the rotating part; the driving mechanism is arranged on the clamping part, and the driving mechanism is used for driving the longitudinal walking lead screw to rotate; the whole peeler does not need to move, and the practicability of the peeler is improved.

Description

Technical Field

[0001] The utility model relates to the field of installation, maintenance and testing of high-voltage electrical lines and equipment, in particular to a wire stripper. Background Art

[0002] At present, the structure of the stripper for live working on high-voltage wires is divided into a clamping part and a rotating part; usually the rotating part is provided with a clamping block with an oblique guide groove, which can guide the stripper to move while stripping, and the robotic arm can move adaptively; however, some robotic arms cannot move adaptively with the movement of the stripper, so the existing strippers have certain applicability limitations; at the same time, the degree of wear of the oblique guide groove of the clamping block affects the stripping effect, and the clamping block needs to be replaced regularly. Utility Model Content

[0003] The purpose of the present utility model is to provide a wire stripper to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a wire stripper, comprising a rotating part and a clamping part, the clamping part is used to clamp the wire, the rotating part is used to rotate along the wire axis, and also includes a longitudinal walking slide, a longitudinal walking screw and a driving mechanism, the longitudinal walking slide is movably arranged on the clamping part, and the longitudinal walking slide is fixedly connected to the rotating part; the longitudinal walking screw is rotatably arranged on the clamping part, and the longitudinal walking screw is threadedly connected to the rotating part; the driving mechanism is arranged on the clamping part, and the driving mechanism is used to drive the longitudinal walking screw to rotate.

[0005] Furthermore, it also includes:

[0006] The sliding sleeve is opposite in number and corresponding in position to the longitudinal walking slide rods. Each longitudinal walking slide rod is inserted into and fitted in the corresponding sliding sleeve. The sliding sleeve is fixedly arranged on the clamping portion.

[0007] Furthermore, there are two longitudinal traveling screw rods, and the two longitudinal traveling screw rods are arranged in parallel.

[0008] Furthermore, the longitudinal travel slide bar is arranged in parallel with the longitudinal travel screw rod.

[0009] Furthermore, the driving mechanism includes:

[0010] A longitudinal travel motor, wherein the longitudinal travel motor is arranged on the clamping portion, and an output end of the longitudinal travel motor is connected to one of the longitudinal travel screw rods;

[0011] There are two pulleys, and the two pulleys are respectively sleeved on the outside of the two longitudinal walking screws;

[0012] A transmission belt is arranged on the outside of the two pulleys.

[0013] Furthermore, a clamp seat is provided on the clamping portion, and the clamp seat is used for clamping by an external robot.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention is provided with structures such as a longitudinal walking screw and a longitudinal walking slide rod, so that when the rotating part drives the stripping blade to rotate and strip along the axis of the wire, the other parts of the stripper do not need to move their position, that is, when the stripper is performing the stripping operation, the entire stripper does not need to move, which reduces the overall load of the moving part and improves the practicality of the stripper. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] In the figure: 1. rotating part; 2. clamping part; 3. longitudinal travel slide; 4. sliding sleeve; 5. longitudinal travel screw; 6. driving mechanism; 61. longitudinal travel motor; 62. pulley; 63. transmission belt; 7. clamp seat. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example 1

[0020] See also Figure 1 The utility model provides a technical solution: a wire stripper, comprising a rotating part 1 and a clamping part 2, both of which can adopt existing devices; the rotating part 1 is used to rotate along the axis of the wire, and the clamping part 2 is used to clamp the wire; a longitudinal walking slide bar 3 is provided between the rotating part 1 and the clamping part 2, such as Figure 1 As shown, there are two longitudinal walking slides 3, the two longitudinal walking slides 3 are arranged in parallel, and the two longitudinal walking slides 3 are both movably set on the clamping part 2, and one end of each longitudinal walking slide 3 is fixedly set on the rotating part 1.

[0021] Specifically, two sliding sleeves 4 are fixedly provided on the clamping part 2, and the two sliding sleeves 4 are embedded in the clamping part 2. The two sliding sleeves 4 correspond to the positions of the two longitudinal walking slides 3, and each sliding sleeve 4 is respectively sleeved on the outside of the corresponding longitudinal walking slide 3, and the sliding sleeve 4 is adapted to the longitudinal walking slide 3.

[0022] A longitudinal running screw 5 is rotatably provided on the clamping portion 2. Figure 1 As shown, there are two longitudinal walking screw rods 5 ; the two longitudinal walking screw rods 5 are connected to the rotating part 1 through threaded cooperation, and the two longitudinal walking screw rods 5 are arranged in parallel with the two longitudinal walking slide rods 3 .

[0023] A driving mechanism 6 is also provided on the clamping part 2, and the driving mechanism 6 is used for synchronously driving the two longitudinal walking screws 5 to rotate. Since two longitudinal walking slide bars 3 parallel to the longitudinal walking screws 5 are provided, the entire rotating part 1 can be moved along the axial direction of the longitudinal walking screw 5, thereby driving the rotating part 1 to move toward the clamping part 2; thus, when the rotating part 1 drives the stripping blade to rotate and strip along the axis of the wire, the clamping part 2 and other parts of the stripper do not need to move their positions, that is, when the stripper is performing the stripping operation, there is no need for the entire stripper to move, which reduces the overall load of the moving part and improves the practicality of the stripper.

[0024] Example 2

[0025] This embodiment is based on the first embodiment, and the driving mechanism 6 specifically includes a longitudinal walking motor 61, which is installed on the clamping part 2, and the output end of the longitudinal walking motor 61 is fixedly connected to one of the longitudinal walking screws 5. At the same time, a pulley 62 is respectively provided on the outside of the two longitudinal walking screws 5, and a transmission belt 63 is also provided on the outside of the two pulleys 62; the longitudinal walking screw 5 connected to it is driven to rotate by the longitudinal walking motor 61, and under the action of the pulley 62 and the transmission belt 63, the two longitudinal walking screws 5 can be rotated synchronously, thereby realizing the movement of the rotating part 1.

[0026] Example 3

[0027] This embodiment is based on the second embodiment, and a clamp seat 7 is further provided on the clamping portion 2. The clamp seat 7 is used for grasping with an external robot or robotic arm, so as to facilitate the external robot or robotic arm to carry the peeler for peeling operations.

[0028] 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.

[0029] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A wire stripper, comprising a rotating portion (1) and a clamping portion (2), wherein the clamping portion (2) is used to clamp the wire, and the rotating portion (1) is used to rotate along the wire axis, characterized in that: Also includes: A longitudinal walking slide bar (3), wherein the longitudinal walking slide bar (3) is movably arranged on the clamping portion (2), and the longitudinal walking slide bar (3) is fixedly connected to the rotating portion (1); A longitudinal walking screw (5), the longitudinal walking screw (5) is rotatably arranged on the clamping portion (2), and the longitudinal walking screw (5) is threadedly connected to the rotating portion (1); A driving mechanism (6) is provided on the clamping portion (2), and the driving mechanism (6) is used to drive the longitudinal walking screw (5) to rotate.

2. A wire stripper according to claim 1, characterized in that: Also includes: The sliding sleeve (4) is opposite in number and corresponding in position to the longitudinal travel slide bars (3), and each longitudinal travel slide bar (3) is inserted into and fitted in the corresponding sliding sleeve (4). The sliding sleeve (4) is fixedly arranged on the clamping portion (2).

3. A wire stripper according to claim 1, characterized in that: There are two longitudinal traveling screw rods (5), and the two longitudinal traveling screw rods (5) are arranged in parallel.

4. A wire stripper according to claim 3, characterized in that: The longitudinal travel slide bar (3) and the longitudinal travel screw rod (5) are arranged in parallel.

5. A wire stripper according to claim 1, characterized in that: The driving mechanism (6) comprises: A longitudinal travel motor (61), the longitudinal travel motor (61) being arranged on the clamping portion (2), and the output end of the longitudinal travel motor (61) being connected to one of the longitudinal travel screw rods (5); Pulleys (62), there are two pulleys (62), and the two pulleys (62) are respectively sleeved on the outside of the two longitudinal walking screw rods (5); A transmission belt (63) is provided on the outside of the two pulleys (62).

6. A wire stripper according to claim 1, characterized in that: A clamp seat (7) is provided on the clamping portion (2), and the clamp seat (7) is used for clamping by an external robot.

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