CN213043207U

CN213043207U - Electric wire peeling mechanism

Info

Publication number: CN213043207U
Application number: CN202022133493.XU
Authority: CN
Inventors: 王增建
Original assignee: Tianjin Ligan Technology Co ltd
Current assignee: Tianjin Ligan Technology Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-04-23
Anticipated expiration: 2030-09-25

Abstract

The utility model provides an electric wire peeling mechanism, including two cutting knives that can be close to each other or keep away from to and be used for two blade holders of fixed cutting knife, just be equipped with a separation blade between the blade holder, the separation blade can be close to or keep away from two cutting knives, and the direction of motion of cutting knife is perpendicular with the direction of motion of separation blade. The utility model discloses a can be close to or keep away from the separation blade of cutting knife, in the course of working, treat the tip of the electric wire of processing and carry on spacingly for the electric wire tip length of processing is unanimous.

Description

Electric wire peeling mechanism

Technical Field

The utility model belongs to the electric wire processing field especially relates to a cable peeling mechanism.

Background

Along with the rapid development of domestic high-end electronic equipment, control product quality is the focus of each producer's concern, current terminal crimping mechanism, owing to need guarantee terminal and electric wire copper core contact after the crimping terminal, need the electric wire to skin the processing before the crimping terminal, in the course of the processing, because operating personnel often has the difference at the electric wire length of the in-process of placing the electric wire, after skinning, the copper core length that the electric wire exposes is different, be not convenient for guarantee the product quality after the terminal crimping.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing an electric wire peeling mechanism to carry out the processing of skinning to the electric wire tip fast, the follow-up processing of electric wire of being convenient for.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides an electric wire peeling mechanism, includes two cutting knives that can be close to each other or keep away from to and be used for two blade holders of fixed cutting knife, just be equipped with a separation blade between the blade holder, the separation blade can be close to or keep away from two cutting knives, and the direction of motion of cutting knife is perpendicular with the direction of motion of separation blade.

Furthermore, the two tool holders are respectively connected with two linkage rods, the two linkage rods are parallel to each other, the motion directions of the two linkage rods are parallel to the motion direction of the cutting knife, a linkage block is arranged between the two motion rods, two ends of the linkage block are respectively connected with the two linkage rods, and the linkage block can rotate around the middle of the linkage block.

Furthermore, the middle parts of the two linkage rods are provided with clamping grooves, two ends of the linkage block are respectively arranged in the clamping grooves, and two sides of the end part of the linkage block are respectively abutted against the side walls of two sides of the clamping grooves.

Furthermore, two ends of the linkage block respectively extend outwards to form abutting parts, the outer ends of the abutting parts are arc-shaped, and the abutting parts abut against the side walls on two sides of the clamping groove.

Furthermore, the peeling mechanism also comprises a base, wherein two parallel slideways are arranged on the base, and two linkage rods are respectively arranged in the slideways.

Furthermore, a rotating shaft hole is formed between the two slide ways, a rotating shaft vertically extends out of the middle of the linkage block, and the rotating shaft is inserted into the rotating shaft hole.

Furthermore, a guide card is fixedly arranged on the base and comprises two oppositely arranged clamping feet, and the blocking piece is arranged between the two clamping feet.

Furthermore, the top of the separation blade extends out of a fixing piece towards the base, one end, far away from the separation blade, of the fixing piece vertically extends upwards to form a positioning piece, the base vertically extends upwards to form a base plate, a screw rod penetrates through the base plate and the positioning piece, two sides of the positioning piece are respectively provided with a locking nut, and the two locking nuts can fasten the positioning piece.

Furthermore, a slide block is arranged in one slide way, and the slide block is fixedly connected with a linkage rod in the slide way.

Furthermore, this peeling mechanism still includes the cylinder, the piston rod of cylinder with the slider rigid coupling.

Compared with the prior art, electric wire peeling mechanism have following advantage:

the utility model adopts the separation blade which can be close to or far away from the cutting knife, and limits the end part of the electric wire to be processed in the processing process, so that the length of the end part of the processed electric wire is consistent;

the linkage rod is matched with the linkage block, so that the two cutting knives are quickly closed, and the sheath of the wire is cut off;

the adoption is outwards extended at linkage block both ends and is supported the top, and sets up linkage portion outer end into curved mode to guarantee that the linkage block is in the motion in-process all the time with the cell wall of draw-in groove to the contact, prevent that the gangbar from rocking.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is a schematic view of the overall structure of a peeling mechanism;

FIG. 2 is a schematic view of a linkage rod, a linkage block and a baffle plate matching structure;

FIG. 3 is a schematic view of a base structure;

FIG. 4 is a schematic view of a structure of two linkage rods;

fig. 5 is a schematic view of a matching structure of the blocking piece and the guide card.

Description of reference numerals:

1-a base; 11-a substrate; 12-a screw; 13-a locking nut; 14-a slide; 15-rotating shaft hole; 2-a tool apron; 21-a cutting knife; 3-a linkage rod; 31-a card slot; 4-a baffle plate; 41-a fixing sheet; 42-a locating plate; 5-a linkage block; 51-a rotating shaft; 52-a butting portion; 6, a guide card; 61-clamping feet; 7-sliding block.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of 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 therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The utility model discloses an electric wire peeling mechanism, including base 1, its upper surface is opened along self length direction has two parallel slides 14, is equipped with a gangbar 3 in each slide 14 respectively, and gangbar 3 can be along self length direction motion in slide 14, and the end of gangbar 3 outwards extends blade holder 2 respectively, the length direction of blade holder 2 is perpendicular to the length direction of gangbar 3, two the blade holder 2 outer end sets firmly cutting knife 21, the cutting edge of two cutting knives 21 sets up relatively, and the cutting edge of cutting knife 21 is the V-arrangement, and two gangbar 3 motion direction are opposite in the in-process of work, make two cutting knife 21 be close to each other or keep away from, accomplish the outer skin of electric wire and cut off work; a baffle plate 4 is arranged between the two tool holders 2, the baffle plate 4 can be close to or far away from the two cutting knives 21, the moving direction of the cutting knives 21 is perpendicular to the moving direction of the baffle plate 4, in the working process, the end part of an electric wire to be processed is supported against the baffle plate 4, so that the cutting of the outer skin of the electric wire is positioned at the same position of the electric wire, the subsequent terminal is pressed and connected, the quality of a product is consistent, meanwhile, a base plate 11 is arranged behind the base 1, a fixing plate 41 extends backwards from the top end of the baffle plate 4, a positioning plate 42 vertically extends upwards from one end, far away from the baffle plate 4, of the fixing plate 41, the base plate 11 vertically extends upwards, a screw rod 12 penetrates through the base plate 11 and the positioning plate 42, the end part of the screw rod 12 is fixedly arranged on the base plate 11, a through hole is arranged on the positioning, and the two locking nuts 13 can clamp the positioning piece 42 so as to fix and adjust the position of the baffle plate 4.

Still set firmly a direction card 6 on the base 1, it includes the card foot 61 of two relative settings, separation blade 4 is arranged in between two card feet 61, and at the in-process of adjusting lock nut 13, separation blade 4 moves between two card feet 61, and at separation blade 4 rigidity back, prevents that separation blade 4 from taking place to rock in work simultaneously.

In order to facilitate the relative movement of the two moving rods, a linkage block 5 is arranged between the two moving rods, two ends of the linkage block 5 are respectively connected with the two linkage rods 3, the linkage block 5 can rotate around the middle of the linkage block, specifically, a rotating shaft 51 is vertically and fixedly arranged in the middle of the linkage block 5, a rotating shaft hole 15 is formed in the base 1, the rotating shaft 51 is inserted into the rotating shaft hole 15, a clamping groove 31 is formed in the middle of each linkage rod 3, two ends of the linkage block 5 are respectively arranged in the clamping groove 31, two ends of the linkage block 5 respectively extend outwards to form abutting parts 52, the outer ends of the abutting parts 52 are arc-shaped, the abutting parts 52 abut against the side walls on two sides of the clamping groove 31, and meanwhile, the end parts of the arc-shaped abutting parts 52 are always in contact with the side walls of the clamping grooves 31 of the linkage rods 3 in the moving process of the linkage rods 3, so that the linkage rods 3 are prevented from.

A slide block 7 is arranged in one slide way 14, the slide block 7 is fixedly connected with the linkage rods 3 in the slide way 14, a piston rod of an air cylinder is fixedly connected with the slide block 7, so that the air cylinder is used for controlling one linkage rod 3 to move, and meanwhile, the linkage block 5 is used for controlling the other linkage rod 3 to move.

Wire peeling machine constructs, set up on wire peeling machine's moving platform, in operation, will wait that the electric wire of processing is placed between two cutting knives 21 earlier, and support the electric wire tip on separation blade 4, start the cylinder for two cutting knives 21 relative motion cut the electric wire crust, later, wire peeling machine's moving platform is whole to the direction motion of keeping away from the electric wire, accomplishes the electric wire work of skinning.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electric wire peeling mechanism which characterized in that: including two cutting knives (21) that can be close to each other or keep away from to and be used for two blade holders (2) of fixed cutting knife (21), just be equipped with one separation blade (4) between blade holder (2), separation blade (4) can be close to or keep away from two cutting knives (21), and the direction of motion of cutting knife (21) is perpendicular with the direction of motion of separation blade (4).

2. The wire stripping mechanism as claimed in claim 1, wherein: the two tool holders (2) are respectively connected with the two linkage rods (3), the two linkage rods (3) are parallel to each other, the motion directions of the two linkage rods (3) are parallel to the motion direction of the cutting knife (21), a linkage block (5) is arranged between the two motion rods, two ends of the linkage block (5) are respectively connected with the two linkage rods (3), and the linkage block (5) can rotate around the middle of the linkage block.

3. The wire stripping mechanism as claimed in claim 2, wherein: the middle parts of the two linkage rods (3) are provided with clamping grooves (31), two ends of the linkage block (5) are respectively arranged in the clamping grooves (31), and two sides of the end part of the linkage block (5) respectively abut against the side walls of two sides of each clamping groove (31).

4. The wire stripping mechanism as claimed in claim 3, wherein: two ends of the linkage block (5) respectively extend outwards to form abutting parts (52), the outer ends of the abutting parts (52) are arc-shaped, and the abutting parts (52) abut against the side walls on two sides of the clamping groove (31).

5. The wire stripping mechanism as claimed in claim 2, wherein: the device is characterized by further comprising a base (1), wherein two parallel slideways (14) are formed in the base (1), and the two linkage rods (3) are respectively arranged in the slideways (14).

6. The wire stripping mechanism as claimed in claim 5, wherein: a rotating shaft hole (15) is formed between the two slide ways (14), a rotating shaft (51) vertically extends out of the middle of the linkage block (5), and the rotating shaft (51) is inserted into the rotating shaft hole (15).

7. The wire stripping mechanism as claimed in claim 5, wherein: the base (1) is fixedly provided with a guide card (6), the guide card (6) comprises two oppositely arranged clamping feet (61), and the blocking piece (4) is arranged between the two clamping feet (61).

8. The wire stripping mechanism as claimed in claim 7, wherein: separation blade (4) top extends stationary blade (41) to base (1) direction, retaining blade (4) one end is kept away from in stationary blade (41) vertical upwards extends spacer (42), base (1) is vertical upwards extends base plate (11), and a screw rod (12) pass base plate (11) and spacer (42), spacer (42) both sides are equipped with lock nut (13) respectively, and two lock nut (13) can step up spacer (42).

9. The wire stripping mechanism as claimed in claim 6, wherein: a slide block (7) is arranged in one slide way (14), and the slide block (7) is fixedly connected with a linkage rod (3) in the slide way (14).

10. The wire stripping mechanism as claimed in claim 9, wherein: the device also comprises an air cylinder, and a piston rod of the air cylinder is fixedly connected with the sliding block (7).