CN216214759U

CN216214759U - Wire stripping device is used in car wiring harness production

Info

Publication number: CN216214759U
Application number: CN202122088572.8U
Authority: CN
Inventors: 许言
Original assignee: Hefei Aosimeng Electronic Technology Co ltd
Current assignee: Hefei Aosimeng Electronic Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-04-05
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to the technical field of automobile wire harness production, and discloses a wire stripping device for automobile wire harness production, which comprises a device shell, wherein a sliding pipeline is fixedly arranged on the left side of the device shell, a rotating pull rod is slidably arranged in the sliding pipeline, a closing pull rod is slidably arranged in the rotating pull rod, a rotating rope is fixedly connected to the right side of the rotating pull rod, and a rotating rod is rotatably connected to the right side of the closing pull rod. According to the utility model, the connecting turntable can be driven to move leftwards by pulling the closing pull rod leftwards, so that the cable body clamping plate is driven to close and clamp the cable, the insulating layer on the surface of the cable body is cut by the cutting blade, then the rotating pull rod is pulled, the rotating rod and the connecting turntable are driven to rotate by rotating the rope, so that the cable body clamping plate is driven to rotate, the insulating layer is peeled off from the cable by the rotation of the cable body clamping plate, and the conductive wires can be gathered together in the rotating process so as to be conveniently inserted into the terminal subsequently.

Description

Wire stripping device is used in car wiring harness production

Technical Field

The utility model relates to the technical field of automobile wire harness production, in particular to a wire stripping device for automobile wire harness production.

Background

The automobile wire harness is a network main body of an automobile circuit, and the automobile circuit does not exist even if the wire harness does not exist, and the wire harness refers to a component which is formed by pressing a contact terminal (connector) punched by a copper material and an electric wire and cable in a compression joint mode, then molding and pressing an insulator or adding a metal shell outside the contact terminal, and the like, and bundling the wire harness to form a connecting circuit.

The wire stripping device for finding the existing automobile wire harness production has the following problems in the using process and is not well solved: 1. the existing wire stripping device for automobile wire harness production usually adopts a blade to cut and pull to strip the wire, and the conductive wire in the cable can be bent and scattered after being pulled, so that the exposed conductive wire is inconvenient to insert into a terminal; 2. the general wire stripping diameter of current wire stripping device for automobile wire harness production is comparatively fixed, probably cuts off the conducting wire when carrying out the wire stripping of the cable of different diameters to influence the electrically conductive effect of pencil.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, for example, the existing wire stripping device for automobile wire harness production usually adopts a blade to cut and pull to strip wires, and after the wire stripping device is pulled, the conductive wires in the cable can be bent and scattered, so that the exposed conductive wires are inconvenient to insert into terminals.

In order to achieve the purpose, the utility model adopts the following technical scheme: a wire stripping device for automobile wire harness production comprises a device shell, wherein a sliding pipeline is fixedly arranged on the left side of the device shell, a rotary pull rod is slidably arranged in the sliding pipeline, a closing pull rod is slidably arranged in the rotary pull rod, and the right side of the rotary pull rod is fixedly connected with a rotary rope, the right side of the closed pull rod is rotatably connected with a rotary rod, the right side of the rotating rod is fixedly connected with a connecting turntable, the top and the bottom of the connecting turntable are both rotatably connected with connecting rods, the other end of the connecting rod is rotatably connected with a wire body clamping plate, a telescopic rod is fixedly arranged outside the wire body clamping plate, a rotary sliding chute is fixedly arranged inside the device shell, an elastic rod is fixedly arranged inside the wire body clamping plate, the inboard fixedly connected with cutting blade of elasticity pole, the right side fixed mounting of device shell has the inlet wire.

Preferably, the sliding pipeline comprises a pipeline main body, the pipeline main body is fixedly installed on the left side of the device shell, a fixture block spring is fixedly installed inside the pipeline main body, and a rotary fixture block is fixedly connected to the left side of the fixture block spring.

Preferably, the rotating clamping block is slidably mounted inside the pipeline main body through a clamping block spring, and the right side of the rotating clamping block is clamped with the outer portion of the rotating pull rod.

Preferably, the inside of rotatory pull rod and the protruding laminating of closed pull rod outside, and the right side of rotatory pull rod and the left side joint of dwang.

Preferably, both ends of the rotating rope are respectively fixed on the rotating pull rod and the connecting turntable, and the rotating rope is spirally wound outside the rotating rod.

Preferably, the outside of the wire body clamping plate is slidably mounted on the inner side of the rotating chute through a telescopic rod, and the wire body clamping plate and the rotating chute are in telescopic connection through the telescopic rod.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the utility model, the connecting turntable can be driven to move leftwards by pulling the closing pull rod leftwards, so that the cable body clamping plate is driven to close and clamp the cable, the insulating layer on the surface of the cable body is cut by the cutting blade, then the rotating pull rod is pulled, the rotating rod and the connecting turntable are driven to rotate by rotating the rope, so that the cable body clamping plate is driven to rotate, the insulating layer is peeled off from the cable by the rotation of the cable body clamping plate, and the conductive wires can be gathered together in the rotating process so as to be conveniently inserted into the terminal subsequently.

(2) According to the utility model, the cutting blade can be driven to cut the insulating layer on the surface of the cable when the cable body clamping plate clamps the cable, and the hardness of the conductive wire is greater than that of the insulating layer, so that the cutting blade can stop descending along with the cable body clamping plate by shortening the elastic rod when the conductive wire is cut, and the conductive effect of an automobile wire harness is prevented from being influenced by the fact that the cutting blade cuts the conductive wire.

Drawings

FIG. 1 is a main sectional view of the structure of the present invention;

FIG. 2 is a side cross-sectional view of the structure of the present invention;

FIG. 3 is a side cross-sectional view of the tie rod of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a device housing; 2. a sliding duct; 21. a pipe body; 22. a fixture block spring; 23. rotating the fixture block; 3. rotating the pull rod; 4. closing the pull rod; 5. rotating the rope; 6. rotating the rod; 7. connecting the rotary table; 8. a connecting rod; 9. a wire body clamping plate; 10. a telescopic rod; 11. rotating the chute; 12. an elastic rod; 13. a cutting blade; 14. and (4) a wire inlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a wire stripping device for automobile wire harness production comprises a device housing 1, a sliding pipe 2 is fixedly installed on the left side of the device housing 1, the sliding pipe 2 comprises a pipe main body 21, the pipe main body 21 is fixedly installed on the left side of the device housing 1, a fixture block spring 22 is fixedly installed inside the pipe main body 21, a rotary fixture block 23 is fixedly connected to the left side of the fixture block spring 22, the rotary fixture block 23 can be driven to return by the fixture block spring 22 after the position of the rotary fixture block 23 is deviated, a rotary pull rod 3 is slidably installed inside the sliding pipe 2, the rotary fixture block 23 is slidably installed inside the pipe main body 21 by the fixture block spring 22, the right side of the rotary fixture block 23 is clamped with the outer portion of the rotary pull rod 3, the position of the rotary pull rod 3 can be limited by the rotary fixture block 23, and the rotary pull rod 3 is driven to return after the work is completed, the inside of the rotary pull rod 3 is slidably provided with a closed pull rod 4, the right side of the rotary pull rod 3 is fixedly connected with a rotary rope 5, the right side of the closed pull rod 4 is rotatably connected with a rotary rod 6, the inside of the rotary pull rod 3 is attached to a bulge outside the closed pull rod 4, the right side of the rotary pull rod 3 is connected with the left side of the rotary rod 6 in a clamping manner, the rotary pull rod 3 and the closed pull rod 4 can be prevented from being driven to rotate when the rotary rod 6 rotates, the right side of the rotary rod 6 is fixedly connected with a connecting turntable 7, two ends of the rotary rope 5 are respectively fixed on the rotary pull rod 3 and the connecting turntable 7, the rotary rope 5 is spirally wound outside the rotary rod 6, the rotary rod 6 and the connecting turntable 7 can be driven to rotate by the rotary rope 5 when the rotary pull rod 3 is pulled leftwards, the top and the bottom of the connecting turntable 7 are both rotatably connected with a connecting rod 8, and the other end of the connecting rod 8 is rotatably connected with a line clamp plate 9, the outside fixed mounting of line body splint 9 has telescopic link 10, the inside fixed mounting of device shell 1 has rotatory spout 11, the outside of line body splint 9 passes through telescopic link 10 slidable mounting in rotatory spout 11 inboard, and pass through telescopic link 10 telescopic connection between line body splint 9 and the rotatory spout 11, can make line body splint 9 pass through telescopic link 10 and rotate at rotatory spout 11 inboards, the inside fixed mounting of line body splint 9 has elastic rod 12, the inboard fixedly connected with cutting blade 13 of elastic rod 12, the right side fixed mounting of device shell 1 has inlet 14.

The working principle is as follows: when the device is used, the device is firstly fixed on a desktop, then one section of a cable is inserted into the device from a wire inlet 14, then a closed pull rod 4 is pulled leftwards to drive a connecting turntable 7 to move leftwards, so that a cable clamp plate 9 is driven to close and clamp the cable, an insulating layer on the surface of the cable is cut through a cutting blade 13, then a rotating pull rod 3 is pulled, a rotating rod 6 and the connecting turntable 7 are driven to rotate through a rotating rope 5, so that the cable clamp plate 9 is driven to rotate, the insulating layer is peeled off from the cable through the rotation of the cable clamp plate 9, the conductive wires can be gathered together in the rotating process so as to be conveniently inserted into a terminal subsequently, the cutting blade 13 is driven to cut the insulating layer on the surface of the cable when the cable clamp plate 9 clamps the cable, because the hardness of the conductive wires is greater than that of the insulating layer, the cutting blade 13 can stop descending along with the cable clamp plate 9 through the shortening of an elastic rod 12 when the conductive wires are cut, therefore, the wire stripping device for the automobile wire harness production is capable of preventing the conductive effect of the automobile wire harness from being influenced by the fact that the cutting blade 13 cuts the conductive wire, then the cable is drawn out of the device, and the rotating pull rod 3 and the closing pull rod 4 are driven to return through the rotating clamping block 23, so that the specific working principle of the wire stripping device for the automobile wire harness production is achieved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a wire stripping device is used in production of car wiring harness, includes device shell (1), its characterized in that: a sliding pipeline (2) is fixedly installed on the left side of the device shell (1), a rotating pull rod (3) is slidably installed inside the sliding pipeline (2), a closed pull rod (4) is slidably installed inside the rotating pull rod (3), a rotating rope (5) is fixedly connected to the right side of the rotating pull rod (3), a rotating rod (6) is rotatably connected to the right side of the closed pull rod (4), a connecting turntable (7) is fixedly connected to the right side of the rotating rod (6), a connecting rod (8) is rotatably connected to the top and the bottom of the connecting turntable (7), a wire body clamping plate (9) is rotatably connected to the other end of the connecting rod (8), a telescopic rod (10) is fixedly installed on the outer portion of the wire body clamping plate (9), a rotating chute (11) is fixedly installed inside the device shell (1), an elastic rod (12) is fixedly installed inside the wire body clamping plate (9), the inboard fixedly connected with cutting blade (13) of elasticity pole (12), the right side fixed mounting of device shell (1) has inlet wire (14).

2. The wire stripping device for the automobile wire harness production is characterized in that the sliding pipe (2) comprises a pipe main body (21), the pipe main body (21) is fixedly installed on the left side of the device shell (1), a clamping block spring (22) is fixedly installed inside the pipe main body (21), and a rotating clamping block (23) is fixedly connected to the left side of the clamping block spring (22).

3. The wire stripping device for the automobile wire harness production according to claim 2, wherein the rotating fixture block (23) is slidably mounted inside the pipe main body (21) through a fixture block spring (22), and the right side of the rotating fixture block (23) is clamped with the outer portion of the rotating pull rod (3).

4. The wire stripping device for the production of the automobile wire harness as claimed in claim 3, wherein the inside of the rotating pull rod (3) is attached to the protrusion on the outside of the closing pull rod (4), and the right side of the rotating pull rod (3) is clamped with the left side of the rotating rod (6).

5. The wire stripping device for producing the automotive wire harness as claimed in claim 1, wherein the two ends of the rotating rope (5) are respectively fixed on the rotating pull rod (3) and the connecting turntable (7), and the rotating rope (5) is spirally wound on the outer portion of the rotating rod (6).

6. The wire stripping device for producing the automotive wire harness as claimed in claim 1, wherein the outside of the wire clamping plate (9) is slidably mounted inside the rotating chute (11) through a telescopic rod (10), and the wire clamping plate (9) and the rotating chute (11) are telescopically connected through the telescopic rod (10).