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CN-224218004-U - Wire stripping machine for wire harness preparation

CN224218004UCN 224218004 UCN224218004 UCN 224218004UCN-224218004-U

Abstract

The utility model discloses a wire stripping machine for wire harness preparation, which comprises a frame, a clamping and stripping mechanism, a wire fixing mechanism and a fixing auxiliary mechanism, wherein the clamping and stripping mechanism comprises a hydraulic push cylinder, a clamping hydraulic cylinder, a clamping frame, a spring clamping knife and a spring guide wheel, the wire fixing mechanism comprises a clamping sleeve, an inclined rail, an inclined shifting block, a linkage frame, a spring clamping nail frame and an embedded nail, the precise clamping of a wire to be stripped is realized through the linkage action of the hydraulic push cylinder and the clamping hydraulic cylinder, the stable fixing of the wire is ensured, the displacement or deformation of the wire in the stripping process is effectively prevented, the wire can be effectively fixed at a plurality of positions, the wire is ensured not to deviate in the stripping process, and the stripping precision is improved.

Inventors

  • YAO ANQUAN
  • LUO CHAO

Assignees

  • 余姚市熠诚电器科技有限公司

Dates

Publication Date
20260508
Application Date
20250529

Claims (8)

  1. 1. A wire stripping machine for wire harness preparation comprises a frame (1), a clamping stripping mechanism, a cable fixing mechanism and a fixing auxiliary mechanism, and is characterized in that the clamping stripping mechanism comprises a hydraulic push cylinder (2), a clamping hydraulic cylinder (3), a clamping frame (4), a spring clamping knife (5) and a spring guide wheel (6), the hydraulic push cylinder (2) is transversely arranged at the top end of the frame (1), the clamping hydraulic cylinder (3) is arranged at one end of the hydraulic push cylinder (2), the clamping frame (4) is arranged at one end of the clamping hydraulic cylinder (3), the clamping frame (4) is oppositely arranged, cables to be stripped are clamped between the clamping frames (4), a plurality of groups of spring clamping knives (5) and spring guide wheels (6) are arranged on the clamping frame (4), the cable fixing mechanism comprises a clamping sleeve (7), an inclined rail (8), an inclined moving block (9), a linkage frame (10), a spring clamping frame (11) and an embedded nail (12), the clamping sleeve (7) is fixedly arranged on the side surface of the frame (1), the inclined rail (8) is arranged on the inner wall of the clamping connection pipe, the inclined rail (8) is arranged on the inclined block (11) and can be fixedly arranged on the inclined block (11) on the side wall of the clamping frame, the linkage frame (10) is arranged on the outer wall and the inner wall of the clamping pipe in a directional sliding way.
  2. 2. The wire stripping machine of pencil preparation of claim 1, wherein fixed auxiliary mechanism includes spacing ring (13), rotating block (14), rotatory ring (15), indent (16), mount (17) and hold-down spring (18), spacing rotation of spacing ring (13) is installed on the outer wall of clamp sleeve (7), rotating block (14) is installed at the bottom end of spacing ring (13), the inner wall of spacing ring (13) cooperates threaded connection setting with link (10) on the outer wall, rotatory ring (15) is installed on rotating block (14), multiunit indent (16) set up on rotatory ring (15), mount (17) fixed mounting is on the outer wall of joint pipe, hold-down spring (18) are installed on mount (17), hold-down spring (18) can stretch into indent (16) step by step, make rotatory ring (15), rotating block (14) and spacing ring (13) stable rotate on the outer wall of clamp sleeve (7).
  3. 3. The wire stripping machine for wire harness preparation according to claim 1, wherein a connecting frame (19) is arranged at one end of the hydraulic pushing cylinder (2), and the clamping hydraulic cylinder (3) is arranged at the bottom end of the connecting frame (19).
  4. 4. The wire stripping machine for wire harness preparation according to claim 1, wherein a guide frame (20) is arranged in the frame (1), and the guide frame (20) can guide a cable to be stripped between the clamping frames (4).
  5. 5. The wire stripping machine for wire harness preparation according to claim 1, wherein a connecting plate (21) is arranged at the bottom end of the clamping sleeve (7), and the connecting plate (21) is fixedly arranged on one side surface of the frame (1).
  6. 6. The wire stripping machine for wire harness preparation according to claim 1, wherein a connecting block (22) is arranged at the bottom end of the oblique moving block (9), and a linkage frame (10) at the inner wall end is arranged in a matched sliding connection with the connecting block (22).
  7. 7. The wire stripper for wire harness preparation according to claim 1, wherein a scrap box (23) is mounted at the bottom end of the frame (1), and the scrap box (23) collects scrap of cables to be stripped.
  8. 8. The wire stripper for wire harness preparation according to claim 1, wherein the support legs (24) are arranged around the bottom end of the frame (1).

Description

Wire stripping machine for wire harness preparation Technical Field The utility model relates to the technical field of wire stripping machines, in particular to a wire stripping machine for wire harness preparation. Background In the prior art, many wire harness preparation wire stripping machines are designed to face some obvious challenges, especially inconvenience and deficiency in the process of fixing and loosening the wire harness, specifically, the wire harness is not fixed enough, so that instability and inefficiency in the stripping process are caused, and the wire harness is loosened to become a troublesome step, so that the production efficiency and the operation convenience are affected. In conventional wire stripping machines, the cable fixing device is generally relatively simple, and mechanical clamping or spring force is used to maintain the stability of the cable, and due to the large difference between the types and outer diameters of the cables, the conventional fixing manner may not provide precise fixing for cables of different sizes. If the cable is not uniformly clamped in the fixing process, the peeling cutter can not uniformly cut the outer insulating material, so that the peeling quality is affected, the cable can shift or loosen in the high-strength operation process, the equipment can not continuously and stably perform peeling work, for example, if the cable is slightly displaced in the peeling process, the cutter in the peeling process can be asymmetrically cut, or the peeling is incomplete, and the cable can be damaged in serious cases. In conventional wire stripping machines, the loosening mechanism of the wire is also generally relatively crude. Most devices use mechanical or hydraulic devices to loosen the clamping device, but this process often requires manual operation or relatively complex mechanical adjustment, and most existing devices have complex operation steps when loosening cables, and may require manual adjustment of the clamping device or adjustment of the cable loosening degree by a hydraulic push cylinder, which increases the difficulty and time cost of operation for operators. Disclosure of utility model (One) solving the technical problems Aiming at the problems in the prior art, the utility model provides a wire stripping machine for wire harness preparation, which aims to solve the technical problems that the wire stripping process in the background art lacks a mode of effectively fixing a cable, the cable is not convenient to fix and relax, and the like. (II) technical scheme The wire stripping machine comprises a frame, a clamping stripping mechanism, a cable fixing mechanism and a fixing auxiliary mechanism, wherein the clamping stripping mechanism comprises a hydraulic pushing cylinder, a clamping hydraulic cylinder, a clamping frame, a spring clamping knife and a spring guide wheel, the hydraulic pushing cylinder is transversely arranged at the top end of the frame, the clamping hydraulic cylinder is arranged at one end of the hydraulic pushing cylinder, the clamping frame is arranged at one end of the clamping hydraulic cylinder, the clamping frames are oppositely arranged, cables to be stripped are clamped between the clamping frames, a plurality of groups of spring clamping knives and spring guide wheels are arranged on the clamping frames, the cable fixing mechanism comprises clamping sleeves, inclined rails, inclined moving blocks, linkage frames, spring nail frames and embedded nails, the clamping sleeves are fixedly arranged on the side surfaces of the frame, the inclined rails are arranged on the inner walls of the clamping pipes, the inclined moving blocks are obliquely and slidably arranged on the inclined rails, the spring nail frames are arranged on the side walls of the inclined moving blocks, and the linkage frames can clamp and fixedly clamp the cables to be stripped on the outer walls and the inner walls of the clamping pipes in a directional sliding mode. The utility model further provides that the fixing auxiliary mechanism comprises a limiting ring, a rotating block, a rotating ring, pressing grooves, a fixing frame and a pressing spring, wherein the limiting ring is installed on the outer wall of the clamping sleeve in a limiting rotating mode, the rotating block is installed at the bottom end of the limiting ring, the inner wall of the limiting ring is in threaded connection with a linkage frame on the outer wall in a matched mode, the rotating ring is installed on the rotating block, a plurality of groups of pressing grooves are formed in the rotating ring, the fixing frame is fixedly installed on the outer wall of the clamping tube, the pressing spring is installed on the fixing frame, and the pressing spring can stretch into the pressing grooves step by step, so that the rotating ring, the rotating block and the limiting ring stably rotate on the outer wall of the clamping sleeve. The utility model is further characterized in