CN-224218003-U - Peeling device for coaxial harness machining

CN224218003UCN 224218003 UCN224218003 UCN 224218003UCN-224218003-U

Abstract

The utility model relates to the technical field of wire harness peeling, in particular to a peeling device for coaxial wire harness processing, which comprises a peeling pliers body, wherein the peeling pliers body comprises a first handle and a second handle, the upper parts of the first handle and the second handle are hinged with a supporting head, the tops of the first handle and the second handle are inwards provided with bending parts which are hinged through a connecting shaft, the upper part of the supporting head is provided with a supporting frame, a cutting module for cutting wire skin is arranged above the connecting shaft, a peeling device for separating the wire skin is arranged behind the cutting module, and a stress application device for pulling backwards is arranged outside the peeling device, so that the operation difficulty is reduced, and the operation steps are simplified.

Inventors

FENG XUEWEN
CHEN TAO
Cheng Aiwen
HOU BAOYAN
JU XIAONING
LI XIANG

Assignees

鹤壁宇翔模具有限公司

Dates

Publication Date: 20260508
Application Date: 20250527

Claims (7)

1. The peeling device for coaxial wire harness processing comprises a peeling pliers body, wherein the peeling pliers body comprises a first handle and a second handle, and is characterized in that supporting heads are hinged to the upper parts of the first handle and the second handle, bending parts are inwards arranged at the tops of the first handle and the second handle and hinged through connecting shafts, supporting frames are arranged on the upper parts of the supporting heads, cutting modules for cutting wire skins are arranged above the connecting shafts, peeling devices for separating the wire skins are arranged behind the cutting modules, and stress application devices for pulling backwards are arranged outside the peeling devices.
2. The stripping device for coaxial harness processing according to claim 1, wherein the bottom of the supporting frame is connected with the supporting head, a limiting plate is arranged on the outer side of the supporting frame, and a limiting groove for limiting the moving range of the connecting shaft is arranged in the middle of the limiting plate.
3. The peeling device for machining coaxial wire harnesses according to claim 1, wherein the cutting module comprises a lower die, the lower die is hinged to the connecting shaft, the side edge of the lower die is arranged in a sliding mode along the length direction of the supporting frame, an upper die matched with the lower die is arranged on the upper portion of the supporting frame, and cutting grooves for cutting the wire harnesses are formed in the side faces of the upper die and the side face of the lower die.
4. The stripping device for machining the coaxial wire harness according to claim 3, wherein a sliding table is arranged on the rear end face of the lower die, a sliding groove is formed in the sliding table along the length direction, the stripping device comprises a lower pressing block which is arranged in the sliding groove in a sliding mode, a sliding rod is arranged on the rear end face of the upper die, and an upper pressing block matched with the lower pressing block is arranged on the sliding rod.
5. The stripping device for machining coaxial wire harness of claim 4, wherein the upper pressing block and the lower pressing block are provided with clamping grooves on one sides far away from the supporting frame, and the clamping grooves and the cutting grooves are in the same vertical plane.
6. The stripping device for machining coaxial wire harness according to claim 4, wherein the force applying device is a pull rod hinged to the side face of the sliding table, and the lower portion of the pull rod is hinged to the lower pressing block.
7. The stripping device for processing coaxial wire harness according to claim 4, wherein the upper portion of the lower pressing block is provided with a bump, and the lower portion of the lower pressing block is provided with a groove matched with the bump.

Description

Peeling device for coaxial harness machining Technical Field The utility model relates to the technical field of wire harness peeling, in particular to a peeling device for coaxial wire harness processing. Background The wire harness is a wiring component for connecting various electrical equipment in a circuit and consists of a core wire, an outer wall and the like. The wire harness is good or bad, whether the whole electrical equipment can work normally and safely is directly related to, especially in the automobile production process, the protective layer outside the wire harness used on the automobile is thicker, the operation process of peeling is difficult, the traditional peeling mode is to cut off the insulating skin by using the cutter manually, the insulating skin can be peeled by using the wire stripper, the surface of the insulating skin is smooth, the situation of slipping possibly occurs when the cutter is used, the hand of a worker is possibly damaged when the cutter is used, the wire harness is required to be clamped by a hand control pliers when the traditional wire stripper is used for operation, the wire harness is required to be pulled backwards, and the wire harness is hard for the automobile because the wire stripper is not provided with a stress application device and is more laborious when being used, and certain inconvenience exists when the wire stripper is used, so the technical scheme is provided for improvement. Disclosure of utility model The utility model aims to overcome the defect that a wire harness is laborious in the peeling process of an automobile in the prior art, and provides a peeling device for coaxial wire harness processing. The peeling device for coaxial harness processing comprises a peeling pliers body, wherein the peeling pliers body comprises a first handle and a second handle, support heads are hinged to the upper portions of the first handle and the second handle, bending portions are arranged inwards at the tops of the first handle and the second handle and hinged through connecting shafts, a support frame is arranged on the upper portion of the support heads, a cutting module for cutting wire skins is arranged above the connecting shafts, a peeling device for separating the wire skins is arranged behind the cutting module, and a force application device for pulling backwards is arranged outside the peeling device. Further, the bottom of supporting frame is connected with the supporting head, the outside of supporting frame is provided with the limiting plate, the intermediate position of limiting plate is provided with the spacing groove that is used for restricting the connecting axle range of movement. Further, the cutting module comprises a lower die, the lower die is hinged with the connecting shaft, the side edge of the lower die is arranged in a sliding mode along the length direction of the supporting frame, an upper die matched with the lower die is arranged on the upper portion of the supporting frame, and cutting grooves for cutting wire harnesses are formed in the side faces of the upper die and the side face of the lower die. Further, the rear end face of the lower die is provided with a sliding table, the sliding table is provided with a sliding groove along the length direction, the stripping device comprises a lower pressing block which is arranged inside the sliding groove in a sliding mode, the rear end face of the upper die is provided with a sliding rod, and an upper pressing block matched with the lower pressing block is arranged on the sliding rod. Further, one side of the upper pressing block and the lower pressing block, which is far away from the supporting frame, is provided with a clamping groove, and the clamping groove and the cutting groove are in the same vertical plane. Further, the force application device is a pull rod hinged to the side face of the sliding table, and the lower portion of the pull rod is hinged to the lower pressing block. Further, the upper portion of the lower pressing block is provided with a protruding block, and the lower portion of the lower pressing block is provided with a groove matched with the protruding block. The wire stripping device has the beneficial effects that the upper part of the lower pressing block is provided with the convex blocks, the lower part of the lower pressing block is provided with the grooves matched with the convex blocks, the lower die drives the sliding table and the lower pressing block to move upwards when in use, so that the convex blocks are clamped with the grooves, then the pull rod is pulled backwards, the upper pressing block and the lower pressing block can be driven to move backwards, the cut wire skin is pulled backwards, the stripping operation is completed, the labor-saving operation is realized through the pull rod by the upper pressing block and the lower pressing block, the operation difficulty is reduced, and the operation steps are simplified. Drawing