CN216959145U - Fool-proof wire stripper - Google Patents

Abstract

The utility model discloses a foolproof wire stripping pliers, which relates to the technical field of cable production equipment and comprises a jaw and handles fixedly installed at the tail end of the jaw, wherein a wire stripping part is arranged on the jaw, the two handles are hinged, a foolproof mechanism is fixedly installed on one side of the jaw, the foolproof mechanism comprises a foolproof frame and a limiting baffle, an adjusting hole is formed in the foolproof frame, a sliding groove is formed in the side wall of the adjusting hole, the limiting baffle is arranged in the sliding groove and can freely slide in the sliding groove, a limiting disc is fixedly installed on the limiting baffle, a wire passing hole is formed in the limiting disc, the wire passing hole is positioned right above the wire stripping part, a plurality of limiting clamping jaws are arranged on the limiting disc, and the limiting clamping jaws are annularly distributed on the limiting disc. According to the utility model, the fool-proof structure is arranged, so that the cable can be clamped into the wire stripping part only after passing through the fool-proof mechanism, thereby preventing the cable from being cut by mistake.

Description

Fool-proof wire stripper

Technical Field

The utility model belongs to the technical field of cable production equipment, and particularly relates to fool-proof wire stripping pliers.

Background

The wire harness is applied to the automobile industry, and is required to be processed according to the whole automobile electronic and electrical layout trend, and core wires, sleeves, connectors and the like are connected and fixed according to required layout shapes. It is common in wiring harness manufacture to assemble the individual harness components with a strap-securing sleeve, with large and small straps used for vehicle-mounted wiring harness positioning.

In the daily production of enterprise, the pencil generally adopts automatic wire stripping machine to tailor and shell the head processing to the cable, and some cables can't use automatic guillootine to cut because of reasons such as length is short excessively, the line footpath is thick, just at this moment need producers manual operation, cuts, and operating personnel when using current wire stripping pliers, because reasons such as improper use can cause the damage to the wire core.

In order to overcome the defects, the technical personnel in the field actively innovate and research to create a fool-proof wire stripper.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides foolproof wire stripper to solve the problem that the prior wire stripper is easy to operate by mistake when in use.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a prevent slow-witted wire stripping pliers, including keeping silent and fixed mounting keep silent terminal handle, keep silent and be provided with wire stripping portion, two it is articulated its characterized in that to keep silent the last handle that is provided with of: one side fixed mounting who keeps silent has prevents slow-witted mechanism, prevent slow-witted mechanism including preventing slow-witted frame and limit baffle, it has seted up the regulation hole to prevent staying in the frame, the spout has been seted up to the lateral wall of regulation hole, limit baffle set up in just can in the spout freely slide in the spout, limit baffle is last fixed mounting has spacing dish, the line hole has been seted up on the spacing dish, cross the line hole and be located directly over the wire stripping portion, be provided with a plurality of spacing jack catchs on the spacing dish, spacing jack catch is in be the annular distribution on the spacing dish.

Furthermore, a cross groove is formed in the surface of the limiting disc, one end of the cross groove is communicated with the wire passing hole, a limiting block matched with the cross groove is arranged at the bottom of the limiting clamping jaw, the limiting block is arranged in the cross groove, and the limiting clamping jaw is connected with the cross groove through a spring.

Furthermore, one end of the limiting clamping jaw is provided with a guide part.

Furthermore, be provided with a plurality of cards on preventing slow-witted frame, the card joint in the fixed slot in the limit baffle.

Furthermore, a plurality of knife edges are arranged on the wire stripping part, and the calibers of the knife edges are sequentially increased from top to bottom.

Furthermore, the tail end of the handle is provided with a grip, and the surface of the grip is covered with an insulating anti-slip rubber layer.

Furthermore, an auxiliary handle is fixedly installed at the tail end of the handle, an included angle is formed between the auxiliary handle and the handle, and the included angle ranges from 30 degrees to 45 degrees.

The utility model has the beneficial effects that:

1. the wire stripping part is provided with the fool-proof structure, a cable can be clamped into the wire stripping part after passing through the fool-proof mechanism, when wire stripping pliers are needed, the position of the limiting baffle on the fool-proof frame is adjusted, the clamping piece is clamped into the proper fixing groove, the wire passing hole on the limiting disc is positioned on the knife edge, and the cable is cut;

2. the limiting disc is provided with the limiting clamping jaws, the position of the cable relative to the wire passing hole is fixed through the limiting clamping jaws, so that the cable is positioned in the center of the wire passing hole, the limiting groove is arranged to be a cross groove, the bottom of each limiting clamping jaw is provided with the limiting block, and the cross limiting block is beneficial to the stability of the limiting clamping jaws;

3. the limiting clamping jaw is provided with the guide part, so that when a cable is inserted into the wire passing hole, the cable can be conveniently inserted through the guide part.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a limit stop of the present invention;

FIG. 3 is a structural cross-sectional view of a retainer plate of the present invention;

FIG. 4 is a cross-sectional view of the fool-proof frame of the present invention;

FIG. 5 is a schematic structural view of a limit jaw of the present invention;

the parts in the drawings are marked as follows:

the device comprises a jaw 1, a handle 2, a wire stripping part 3, a fool-proof mechanism 4, a fool-proof frame 41, an adjusting hole 411, a sliding groove 412, a clamping card 413, a limiting baffle 42, a wire passing hole 421, a limiting disc 43, a cross groove 431, a fixing groove 432, a limiting claw 44, a limiting block 441, a guide 442, a handle 5 and an auxiliary handle 6.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and the present invention will be described in detail with reference to the accompanying drawings. The utility model may be embodied in other different forms, i.e. it is capable of various modifications and changes without departing from the scope of the utility model as disclosed.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b): a fool-proof wire stripper is provided, as shown in figure 1, and comprises a jaw 1 and handles 2 fixedly mounted at the tail ends of the jaw, wherein a wire stripping part 3 is arranged on the jaw, the two handles are hinged, a handle 5 is arranged at the tail ends of the handles, and the surface of the handle is covered with an insulating anti-slip rubber layer. The auxiliary handle 6 is fixedly installed at the tail end of the handle, when the wire stripping tool is used, an operator holds the handle, the tail end of the hand portion is abutted against the auxiliary handle, and when wire stripping is carried out, the auxiliary handle can provide a certain supporting force for the hand portion.

The auxiliary handle and the handle form an included angle, and the included angle ranges from 30 degrees to 45 degrees. The included angle of 30-45 degrees can provide more comfortable use feeling for the user

The wire stripping part is provided with a plurality of knife edges, and the calibers of the knife edges are sequentially increased from top to bottom. And separating the sheath from the core of the cable by using the knife edge.

As shown in fig. 2 and 4, a fool-proof mechanism 4 is fixedly mounted on one side of the jaw, the fool-proof mechanism comprises a fool-proof frame 41 and a limit baffle 42, and after a user needs to insert a cable into the fool-proof mechanism, the cable can enter the knife edge, so that the situation that the cable is inserted into the knife edge due to misoperation is avoided.

As shown in fig. 2 and 3, an adjusting hole 411 is formed in the fool-proof frame, a sliding groove 412 is formed in the side wall of the adjusting hole, a limiting baffle is arranged in the sliding groove and can freely slide in the sliding groove, a limiting disc 43 is fixedly mounted on the limiting baffle, a plurality of cards 413 are arranged on the fool-proof frame, and the cards are clamped in fixing grooves 432 in the limiting baffle. After the position of the limiting baffle is adjusted, the card is clamped into the fixing groove to fix the limiting baffle.

The wire through hole 421 is formed in the limiting disc, the wire through hole is located right above the wire stripping portion, a plurality of limiting clamping jaws 44 are arranged on the limiting disc, the limiting clamping jaws are distributed on the limiting disc in an annular mode, and when the wire harness is inserted into the wire through hole, the limiting clamping jaws can guarantee that the center of the cable and the center of the wire through hole are located on the same straight line.

As shown in fig. 5, a cross groove 431 is formed in the surface of the limiting disc, one end of the cross groove is communicated with the wire passing hole, a limiting block 441 matched with the cross groove is arranged at the bottom of the limiting claw, the limiting block is arranged in the cross groove, and the limiting claw is connected with the cross groove through a spring. When the cable is inserted, the cable pushes the limiting clamping jaw to move

One end of the limiting jaw is provided with a guide part 442. Through setting up the guide part, make things convenient for cable to promote spacing jack catch

The working process and working principle of the utility model are as follows:

when the cable is used, the position of the limiting disc is adjusted according to the current of the cable core of the cable which needs to be stripped. The clamping piece is clamped into the fixing groove, the cable is inserted into the cable passing hole, the cable pushes the limiting clamping jaw to move, the cable is positioned by the limiting clamping jaw, and then stripping operation can be performed on the cable by using the wire stripper

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures made by using the contents of the specification and the drawings, or other related technical fields, are encompassed by the present invention.

Claims (7)

1. The utility model provides a prevent slow-witted wire stripping pliers, including keeping silent and fixed mounting keep silent terminal handle, keep silent and be provided with the wire stripping portion, two the handle is articulated, its characterized in that: one side fixed mounting who keeps silent has prevents slow-witted mechanism, prevent slow-witted mechanism including preventing slow-witted frame and limit baffle, it has seted up the regulation hole to prevent staying in the frame, the spout has been seted up to the lateral wall of regulation hole, limit baffle set up in just can in the spout freely slide in the spout, limit baffle is last fixed mounting has spacing dish, the line hole has been seted up on the spacing dish, cross the line hole and be located directly over the wire stripping portion, be provided with a plurality of spacing jack catchs on the spacing dish, spacing jack catch is in be the annular distribution on the spacing dish.

2. The foolproof wire stripper of claim 1, wherein: the limiting device is characterized in that a cross groove is formed in the surface of the limiting disc, one end of the cross groove is communicated with the wire passing hole, a limiting block matched with the cross groove is arranged at the bottom of the limiting clamping jaw, the limiting block is arranged in the cross groove, and the limiting clamping jaw is connected with the cross groove through a spring.

3. The foolproof wire stripper of claim 2, wherein: one end of the limiting clamping jaw is provided with a guide part.

4. The foolproof wire stripper of claim 2, wherein: the fool-proof frame is provided with a plurality of cards, and the cards are clamped in the fixing grooves in the limiting baffle.

5. The foolproof wire stripper of claim 1, wherein: the wire stripping part is provided with a plurality of knife edges, and the calibers of the knife edges are sequentially increased from top to bottom.

6. The foolproof wire stripper of claim 1, wherein: the tail end of the handle is provided with a grip, and the surface of the grip is covered with an insulating anti-slip rubber layer.

7. The foolproof wire stripper of claim 6, wherein: the tail end of the handle is fixedly provided with an auxiliary handle, an included angle is formed between the auxiliary handle and the handle, and the included angle ranges from 30 degrees to 45 degrees.

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