CN219067706U

CN219067706U - Wire harness peeling knife

Info

Publication number: CN219067706U
Application number: CN202223479475.2U
Authority: CN
Inventors: 程学亮; 李成玉; 程星星
Original assignee: Zhejiang Liankuo Technology Co ltd
Current assignee: Zhejiang Liankuo Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-23
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a wire harness peeling knife which comprises a bottom plate, a first portal frame and a second portal frame, wherein the first portal frame is fixed at one end of the top of the bottom plate through bolts, an inner thread sleeve is welded at the top of the first portal frame, a screw rod is sleeved in the inner thread sleeve, an arc-shaped pressing plate for pressing wires is mounted at the bottom end of the screw rod through a bearing, a peeling knife is fixed at the inner top of the arc-shaped pressing plate through bolts, and the second portal frame is fixed at the other end of the top of the bottom plate through bolts. According to the utility model, the protective skin is cut by pulling the wire harness to enable the skin cutter inserted into the outer side of the wire harness to cut the protective skin, and the cut protective skin is peeled off and cut off by the downward moving structure block, so that the operation is simple, and time and labor are saved.

Description

Wire harness peeling knife

Technical Field

The utility model relates to the technical field of barking knives, in particular to a wire harness barking knife.

Background

The wire harness is a wiring member for connecting electrical devices in a circuit, and during the wiring process, the protective cover of the end portion thereof needs to be peeled off so that the exposed conductive wire is inserted into the device or the power source.

Patent No. cn202022091154.X discloses a superhigh precision pencil cuts skinning knife, including the tool holder and fixed connection is on the tool holder the cutter body, the tool holder is connected with skinning shutdown mechanism, skinning shutdown mechanism includes the spread groove, the supporting shoe, the fixed block, the blade, two springs and a plurality of through hole, the spread groove is seted up in one side of tool holder, a plurality of through hole evenly equidistance is seted up on the both sides cell wall of spread groove, and the diameter of a plurality of through hole is the gradual increase setting, two spring fixed connection is near one side of spread groove notch at the tool holder, supporting shoe fixed connection is at the one end that the spring kept away from the tool holder, fixed block fixed connection is near one side of spread groove at the supporting shoe, blade fixed connection is kept away from the one end of supporting shoe at the fixed block, the utility model can skinning, cut off the pencil and have normal cutting function, it is more convenient to use.

The existing wire harness peeling knife has the following defects: the utility model has the advantages of overall structure is simple, adopts traditional hand-held type cutter design, needs personnel to wave the cutter body when skinning and cuts, peels off the protective skin on pencil surface, wastes time and energy, and the operation is comparatively dangerous. For this purpose, we propose a wire harness skinning knife.

Disclosure of Invention

The utility model mainly aims to provide a wire harness peeling knife which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a pencil skinning knife, includes bottom plate, no. one portal frame and No. two portal frames, bottom plate top one end is through the bolt fastening No. one portal frame, no. one portal frame top welding has the internal thread cover, the inside cover of internal thread cover is equipped with the screw rod, the arc clamp plate that is used for the line ball is installed through the bearing to the screw rod bottom, the top is through the bolt fastening in the arc clamp plate has the skin cutter, the bottom plate top other end is through the bolt fastening No. two portal frames, no. two portal frame top covers are equipped with the connecting rod, the connecting rod bottom is through the bolt fastening there is the structure piece, the structure groove has been seted up to the structure piece bottom, structure piece one end is through the bolt fastening has the cutting knife.

Further, the arc-shaped pressing plate is positioned inside the first portal frame, and balls are embedded in the inner side of the arc-shaped pressing plate at equal intervals.

Further, the top of the arc-shaped pressing plate is connected with an auxiliary rod through a thread groove, and the auxiliary rod penetrates through the first portal frame.

Further, a reserved groove is formed in the top of the bottom plate, a compression spring is sleeved on the outer side of the connecting rod and is positioned on the top of the second portal frame, and a rubber block is glued to the top end of the connecting rod; the rubber block is arranged to facilitate the pressing of the connecting rod.

Further, the inner sides of the structural grooves are equidistantly welded with clamping teeth.

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

the arc-shaped pressing plate presses the wire harness in the reserved groove, the wire harness is pulled, the cutting knife cuts the surface of the wire harness in the moving process of the wire harness, the structural block is moved downwards, the cut protective leather is peeled off through the structural groove at the bottom of the structural block, and meanwhile the cutting knife cuts off the peeled protective leather.

Drawings

Fig. 1 is a schematic view of the overall structure of a wire harness peeling knife of the present utility model.

Fig. 2 is a schematic view of the inner structure of an arc-shaped pressing plate of the wire harness peeling knife.

Fig. 3 is a schematic structural block diagram of a wire harness peeling knife according to the present utility model.

Fig. 4 is a schematic structural view of a wire harness peeling knife according to the present utility model.

In the figure: 1. a bottom plate; 2. a first portal frame; 3. a second portal frame; 4. an arc-shaped pressing plate; 5. an internal thread sleeve; 6. a screw; 7. an auxiliary lever; 8. a reserved groove; 9. a connecting rod; 10. a structural block; 11. a compression spring; 12. a rubber block; 13. a ball; 14. a skin cutter; 15. a structural groove; 16. latch teeth; 17. a cutting knife.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, a wire harness peeling knife comprises a bottom plate 1, a first portal frame 2 and a second portal frame 3, wherein one end of the top of the bottom plate 1 is fixedly provided with the first portal frame 2 through bolts, an internal thread sleeve 5 is welded at the top of the first portal frame 2, a screw rod 6 is sleeved in the internal thread sleeve 5, an arc-shaped pressing plate 4 for pressing wires is installed at the bottom end of the screw rod 6 through a bearing, a peeling knife 14 is fixedly arranged at the inner top of the arc-shaped pressing plate 4 through bolts, the other end of the top of the bottom plate 1 is fixedly provided with the second portal frame 3 through bolts, a connecting rod 9 is sleeved at the top of the second portal frame 3, a structural block 10 is fixedly arranged at the bottom of the connecting rod 9 through bolts, a structural groove 15 is formed in the bottom of the structural block 10, and a cutting knife 17 is fixedly arranged at one end of the structural block 10 through bolts.

The arc-shaped pressing plate 4 is located inside the first portal frame 2, and balls 13 are embedded in the inner side of the arc-shaped pressing plate 4 at equal intervals.

In this embodiment, as shown in fig. 2, the balls 13 are arranged so that the movement of the wire harness is not affected after the arc-shaped pressing plate 4 presses the wire harness.

Wherein, arc clamp plate 4 top is connected with auxiliary rod 7 through the screw groove, auxiliary rod 7 runs through portal frame 2 No. one.

In this embodiment, as shown in fig. 1, the auxiliary rod 7 is provided to improve the structural stability of the arc-shaped pressing plate 4 without affecting the up-and-down movement thereof.

The top of the bottom plate 1 is provided with a reserved groove 8, the outer side of the connecting rod 9 is sleeved with a compression spring 11, the compression spring 11 is located at the top of the second portal frame 3, and the top of the connecting rod 9 is glued with a rubber block 12.

In this embodiment, as shown in fig. 1, the compression spring 11 can push the connecting rod 9 to move upwards and reset.

Wherein, the inside of the structural groove 15 is equidistantly welded with a latch 16.

In this embodiment, as shown in fig. 3, the latch 16 is configured to enable the structural groove 15 to move downward to hang on the cut protective cover, so as to facilitate stripping.

It should be noted that, the utility model is a wire harness peeling knife, when in work, a person passes one end of a wire harness through a second portal frame 3 and a first portal frame 2 in sequence, and is placed in a reserved groove 8 at the top of a bottom plate 1, a rotating screw rod 6 pushes an arc pressing plate 4 to move downwards through an internal thread sleeve 5, the arc pressing plate 4 moves downwards to press the wire harness in the reserved groove 8, a skin cutter 14 at the bottom end of the arc pressing plate is inserted into a protective skin at the outer side of the wire harness, the person pulls the wire harness, cuts the surface of the wire harness through the skin cutter 14, a plurality of balls 13 are embedded in the arc pressing plate 4, so that the wire harness is pressed, the movement of the wire harness is not influenced, the person pushes a rubber block 12 downwards through a connecting rod 9, the cut protective skin is pushed to two sides through a structural groove 15 of an inverted V-shaped structure at the bottom of the structural block 10, peeling is carried out, and the structural block 10 downwards moves through a cutting knife 17 to cut the peeled protective skin.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships conventionally put in place when the inventive product is used, or the directions or positional relationships conventionally understood by those skilled in the art are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected;

the above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a pencil skinning knife, includes bottom plate (1), portal frame (2) and No. two portal frames (3), its characterized in that: the utility model discloses a cutting device for the wire, including bottom plate (1), screw rod (4), screw rod (10), connecting rod (9), screw rod (10), screw rod (4) are passed through to bottom plate (1) top one end through bolt fastening No. one portal frame (2), no. one portal frame (2) top welding has internal thread bush (5), internal thread bush (5) inside cover is equipped with screw rod (6), arc clamp plate (4) that are used for the line ball are installed through the bearing to screw rod (6) bottom, the top is passed through bolt fastening in arc clamp plate (4) and is had cutting knife (14), bottom plate (1) top other end is passed through bolt fastening No. two portal frames (3), no. two portal frame (3) top cover is equipped with connecting rod (9), connecting rod (9) bottom is passed through bolt fastening and is had structure piece (10), structure groove (15) have been seted up to structure piece (10) one end through bolt fastening cutting knife (17).

2. The wire harness peeler blade of claim 1, wherein: the arc-shaped pressing plate (4) is positioned inside the first portal frame (2), and balls (13) are embedded in the inner side of the arc-shaped pressing plate (4) at equal intervals.

3. The wire harness peeler blade of claim 1, wherein: the top of the arc-shaped pressing plate (4) is connected with an auxiliary rod (7) through a thread groove, and the auxiliary rod (7) penetrates through the first portal frame (2).

4. The wire harness peeler blade of claim 1, wherein: the novel hydraulic lifting device is characterized in that a reserved groove (8) is formed in the top of the bottom plate (1), a compression spring (11) is sleeved outside the connecting rod (9), the compression spring (11) is located at the top of the second portal frame (3), and a rubber block (12) is glued to the top end of the connecting rod (9).

5. The wire harness peeler blade of claim 1, wherein: and the inner sides of the structural grooves (15) are equidistantly welded with clamping teeth (16).