CN214227338U

CN214227338U - Flat wire side peeling device

Info

Publication number: CN214227338U
Application number: CN202023327112.8U
Authority: CN
Inventors: 王增建
Original assignee: Tianjin Ligan Technology Co ltd
Current assignee: Tianjin Ligan Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-17
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a flat electric wire side peeling device, which comprises a fixing unit and a supporting component, wherein the supporting component is provided with a wire passing hole through which a power supply wire passes, one side of the wire passing hole is provided with a pressing hole, the pressing hole is communicated with the wire passing hole, a pressing head is arranged in the pressing hole, the pressing head can axially move along the pressing hole, and when the pressing head moves to the limit position in the pressing hole, the pressing head can press the electric wire in the wire passing hole; the peeling unit can be close to or far away from the fixing unit and comprises two peeling knives, the cutting edges of the two peeling knives are oppositely arranged, and the two peeling knives can be close to or far away from each other. The utility model discloses a pressure head and line hole cooperate to fixed flat electric wire adopts the skinning knife that can be close to or keep away from fixed unit, in order to skin the processing to the both sides at electric wire middle part after the electric wire is fixed.

Description

Flat wire side peeling device

Technical Field

The utility model belongs to the cable manufacture field especially relates to an electric wire side device of skinning.

Background

In the electric wire use, often need weld some components and parts on the electric wire, if need weld some electronic components on the electric wire of earphone when earphone production to control earphone transmission control information, consequently, need to cut off the part crust on the electric wire and peel off, so that weld electronic components on the electric wire, but current peeler is mostly used for the tip of round wire, peels off the electric wire crust, and is not applicable to the processing of skinning of flat electric wire.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to a wire side peeling device for peeling off the outer skins of two sides of a flat wire.

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

a flat electric wire side peeling device comprises

The fixing unit comprises a supporting part, wherein a wire passing hole through which a power supply wire passes is formed in the supporting part, a pressing hole is formed in one side of the wire passing hole and communicated with the wire passing hole, a pressing head is arranged in the pressing hole and can axially move along the pressing hole, and when the pressing head moves into the pressing hole to the limit position, the pressing head can press the wire in the wire passing hole;

the peeling unit can be close to or far away from the fixing unit and comprises two peeling knives, the cutting edges of the two peeling knives are oppositely arranged, and the two peeling knives can be close to or far away from each other.

Furthermore, semicircular gaps are oppositely formed in the middle parts of the cutting edges of the two skinning knives, the two gaps form a wire passing channel, and the wire passing channel and the wire passing hole are located in the same straight line.

Further, the unit of skinning includes motion platform, it has two parallel slides to open in the motion platform, every a draw runner has been put respectively in the slide, every the equal rigid coupling of draw runner tip has the connecting block, the connecting block extends to the motion platform outside, and two skinning knives set firmly respectively on two connecting blocks.

Further, two be equipped with a holding tank between the slide, it has a linkage groove to open respectively on two draw slivers, holding tank and two linkage grooves can be in same straight line, just the holding tank embeds there is a gangbar, and the linkage inslot of two draw slivers is arranged respectively in at the gangbar both ends, and the gangbar middle part rotates with the tank bottom of holding tank to be connected, the both ends of linkage groove can support on the cell wall of top in linkage wall.

Further, the width of the linkage rod is smaller than that of the accommodating cavity groove.

Furthermore, linkage heads are fixedly arranged at two ends of the linkage rod respectively, the width of each linkage head is the same as that of the linkage groove, two ends of each linkage head are arc-shaped, and arc tops at two ends of each linkage groove are abutted against groove walls at two sides of the linkage groove respectively.

Furthermore, a limiting block extends outwards from the end of one of the sliding strips, a limiting screw is screwed on the limiting block, the moving platform extends towards the fixing unit to form a supporting surface, the supporting surface faces the limiting screw, and when the sliding strip moves to the limit position along the slide way, the limiting screw supports against the supporting surface.

Furthermore, the end part of the other sliding bar is fixedly connected with a piston rod of a clamping cylinder, and a cylinder body of the clamping cylinder is fixedly arranged on the moving platform.

Further, the peeling unit further comprises a cover body covering and pressing the two slide ways, a first wire passing groove is formed in the upper surface of the cover body, a cover plate is fixedly arranged on the cover body, and the cover plate covers and presses the first wire passing groove.

Furthermore, the supporting component comprises a supporting plate and a positioning block fixedly connected with the supporting plate, a second wire passing groove is formed in the positioning block, and the wire passing hole is formed by surrounding the second wire passing groove and the surface of the supporting plate.

Compared with the prior art, a flat electric wire side peeling device have following advantage:

the utility model adopts the matching of the pressure head and the wire passing hole to fix the flat wire and adopts the skinning knife which can be close to or far away from the fixing unit to skin the two sides of the middle part of the wire after the wire is fixed;

a gap is arranged at the cutting edge of the skinning knife to prevent the skinning knife from cutting off the copper wire in the wire when in work;

a linkage groove is arranged on the sliding strip and matched with a linkage rod to control the two peeling knives to be close to or far away from each other.

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 apparatus;

FIG. 2 is an exploded view of the peeling fixing unit

FIG. 3 is an exploded view of the peeling unit

FIG. 4 is a schematic view of the combination of two skinning knives.

Description of reference numerals:

1-a stationary unit; 11-a support member; 111-a support plate; 1111-a compression hole; 112-a positioning block; 113-a second wire-passing trough; 12-pressure head; 13-jacking cylinder; 14-a wire through hole; 2-a peeling unit; 21-a motion platform; 211-a slide; 212-opposing the top surface; 213-accommodating the tank; 22-a slipway cylinder; 23-a skinning knife; 231-a gap; 232-a cutting section; 24-a slider; 241-a linkage groove; 242-connecting block; 243-a limiting block; 244-a limit screw; 25-a linkage bar; 251-a linkage head; 26-a clamping cylinder; 27-a cover body; 271-a first wire passing groove; 28-cover plate; 29-a wire-passing channel; and 3, a bottom plate.

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.

Flat wire side peeling device, include

The fixing unit 1 comprises a supporting part 11, a wire passing hole 14 through which a power supply wire passes is formed in the supporting part 11, a pressing hole 1111 is formed in one side of the wire passing hole 14, the pressing hole 1111 is communicated with the wire passing hole 14, a pressing head 12 is arranged in the pressing hole 1111, the pressing head 12 can axially move along the pressing hole 1111, when the pressing head 12 moves to the limit position in the pressing hole 1111, the pressing head 12 can press the electric wire in the wire passing hole 14, specifically, the supporting part 11 comprises a supporting plate 111 and a limiting block 243 fixedly connected with the supporting plate 111, a second wire passing groove 113 is formed in the limiting block 243, the wire passing hole 14 is formed by surrounding the second wire passing groove 113 and the plate surface of the supporting plate 111, the pressing hole 1111 is formed in the supporting plate 111, the pressing head 12 is arranged below the pressing hole 1111 and fixedly connected with a piston rod of a jacking cylinder 13, when the electric wire needs to be clamped by the pressing head 12, the piston rod of the jacking cylinder 13 moves outwards;

the peeling unit 2 can be close to or far away from the fixing unit 1, the peeling unit 2 comprises two peeling knives 23, the cutting edges of the two peeling knives 23 are oppositely arranged, the middle parts of the cutting edges of the two peeling knives 23 are oppositely provided with semicircular notches 231, the two notches 231 form a wire passing channel 29, the wire passing channel 29 and the wire passing hole 14 are located in the same straight line, the two sides of each notch 231 are respectively provided with a cutting section 232, and the two peeling knives 23 can be close to or far away from each other.

The utility model discloses a flat electric wire side peeling device, peeling unit 2 still includes motion platform 21, motion platform 21 upper surface is opened has two parallel slides 211, every slide 211 is interior to have placed a draw runner 24 respectively, every draw runner 24 tip all rigid coupling has connecting block 242, connecting block 242 extends to motion platform 21 outside, two skinning knives 23 set firmly respectively on two connecting blocks 242, motion platform 21 upper surface still opens a holding tank 213, holding tank 213 is arranged between two slides 211, two draw runner 24 is opened a linkage groove 241 respectively, and two the length direction of linkage groove and holding tank 213 can be in same straight line, holding tank 213 embeds has a gangbar 25, the width of gangbar 25 is less than the width of holding tank 213, and the tank bottom of gangbar 25 middle part and holding tank 213 rotates to be connected, the linkage rod 25 can swing in the accommodating groove 213, two ends of the linkage rod 25 extend into the linkage grooves 241 of the two sliders 24 respectively, linkage heads 251 are fixedly arranged at two ends of the linkage rod 25 respectively, the width of each linkage head 251 is the same as that of the linkage groove 241, two ends of each linkage head 251 are arc-shaped, arc tops at two ends of each linkage groove 241 are respectively abutted against two side groove walls of the linkage groove 241, when one slider 24 moves along the slide way 211, the linkage groove 241 and the linkage rod 25 can drive the other slider 24 to move in opposite directions, and the two skinning knives 23 can be close to or far away from each other.

The end of one of the sliding strips 24 extends out of the positioning block 112, the positioning block 112 is screwed with a limit screw 244, the moving platform 21 extends out of the abutting surface 212 towards the fixing unit 1, the abutting surface 212 faces the limit screw 244, when the sliding strip 24 moves to the limit position along the slide way 211, the limit screw 244 abuts against the abutting surface 212, the end of the other sliding strip 24 is fixedly connected with a piston rod of a clamping cylinder 26, a cylinder body of the clamping cylinder 26 is fixedly arranged on the moving platform 21, and the moving distance of the two peeling knives 23 is adjusted by adjusting the distance between the end of the limit screw and the abutting surface during working, so that the width of the wire passing channel 29 is adjusted according to the width of the flat wire.

Flat electric wire side peeling device, unit 2 of skinning still includes that a lid presses the lid 27 in two slide 211 tops, lid 27 upper surface is opened there is first wire passing groove 271, the apron 28 has set firmly on the lid 27, the apron 28 lid is pressed in first wire passing groove 271 top, and the electric wire of waiting to process passes first wire passing groove 271, wire passing channel 29 and wire passing hole 14 in proper order to process the electric wire in wire passing channel 29 department.

Flat electric wire side peeling device, still include the base, jacking cylinder 13's cylinder body sets firmly on the base, still has set firmly a slip table cylinder 22 on the base, motion platform 21 sets firmly on the slip table, drives motion platform 21 through slip table cylinder 22 and moves.

In the working process, the flat electric wire to be processed sequentially passes through the first wire passing groove 271, the wire passing channel 29 and the wire passing hole 14, the electric wire is wound through subsequent equipment, power is provided for the electric wire, the electric wire moves, when the flat electric wire moves to a position needing to be stripped, the jacking cylinder 13 works, the pressure head 12 moves upwards to clamp the electric wire, the moving platform 21 is located at the limit position closest to the fixing unit 1 at the moment, the two stripping knives 23 are close to each other, the outer skins on the two sides of the flat electric wire are cut off by utilizing the notch 231 and the cutting section 232, then the sliding table cylinder 22 moves, the moving platform 21 moves towards the direction far away from the fixing unit 1 to strip the outer skins on the two sides of the flat electric wire, and finally the pressure head 12 moves towards the direction to loosen the flat electric wire, so that the electric wire can continuously move to the next station.

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 a flat electric wire side peeling device which characterized in that: comprises that

The fixing unit (1) comprises a supporting part (11), wherein a wire passing hole (14) for a power supply wire to pass through is formed in the supporting part (11), a pressing hole (1111) is formed in one side of the wire passing hole (14), the pressing hole (1111) is communicated with the wire passing hole (14), a pressing head (12) can pass through the pressing hole (1111), and when the pressing head (12) moves to the limit position in the pressing hole (1111), the pressing head (12) can press the electric wire in the wire passing hole (14);

the peeling unit (2) can be close to or far away from the fixing unit (1), the peeling unit (2) comprises two peeling knives (23), the cutting edges of the two peeling knives (23) are oppositely arranged, and the two peeling knives (23) can be close to or far away from each other.

2. A flat wire side stripping device as set forth in claim 1, wherein: the middle parts of the cutting edges of the two barking knives (23) are oppositely provided with semicircular gaps (231), the two gaps (231) form a wire passing channel (29), and the wire passing channel and the wire passing hole (14) are positioned in the same straight line.

3. A flat wire side stripping device as set forth in claim 1, wherein: the peeling unit (2) comprises a moving platform (21), two parallel sliding ways (211) are arranged in the moving platform (21), each sliding way (211) is internally provided with a sliding strip (24) respectively, each sliding strip (24) is fixedly connected with a connecting block (242) at the end part, the connecting block (242) extends to the outside of the moving platform (21), and two peeling knives (23) are fixedly arranged on the two connecting blocks (242) respectively.

4. A flat wire side stripping device as set forth in claim 3, wherein: two be equipped with one holding tank (213) between slide (211), it has a linkage groove (241) to open respectively on two draw runner (24), holding tank (213) and two linkage groove (241) can be in same straight line, just holding tank (213) embeds there is a gangbar (25), and gangbar (25) both ends are arranged in linkage groove (241) of two draw runner (24) respectively, and gangbar (25) middle part is rotated with the tank bottom of holding tank (213) and is connected, the both ends of linkage groove (241) can support and push up on the cell wall of linkage groove (241).

5. The flat wire side stripping device as claimed in claim 4, wherein: the width of the linkage rod (25) is smaller than that of the accommodating groove (213).

6. The flat wire side stripping device as claimed in claim 5, wherein: two ends of the linkage rod (25) are respectively and fixedly provided with a linkage head (251), the width of the linkage head (251) is the same as that of the linkage groove (241), two ends of the linkage head (251) are both arc-shaped, and arc tops of two ends of each linkage groove (241) respectively abut against the groove walls of two sides of the linkage groove (241).

7. A flat wire side stripping device as set forth in claim 3, wherein: the end of one of the sliding strips (24) extends outwards to form a limiting block (243), the limiting block (243) is connected with a limiting screw (244) in a threaded mode, the moving platform (21) extends out of the abutting surface (212) towards the fixing unit (1), the abutting surface (212) faces the limiting screw (244), and when the sliding strip (24) moves to the limiting position along the slide rail (211), the limiting screw (244) abuts against the abutting surface (212).

8. A flat wire side stripping device as set forth in claim 7, wherein: the end part of the other slide bar (24) is fixedly connected with a piston rod of a clamping cylinder (26), and a cylinder body of the clamping cylinder (26) is fixedly arranged on the moving platform (21).

9. A flat wire side stripping device as set forth in claim 3, wherein: the peeling unit (2) further comprises a cover body (27) covering and pressing the two slide ways (211), a first wire passing groove (271) is formed in the upper surface of the cover body (27), a cover plate (28) is fixedly arranged on the cover body (27), and the cover plate (28) covers and presses the first wire passing groove (271).

10. A flat wire side stripping device as set forth in claim 1, wherein: the supporting component (11) comprises a supporting plate (111) and a positioning block (112) fixedly connected with the supporting plate (111), a second wire passing groove (113) is formed in the positioning block (112), and the wire passing hole (14) is formed by surrounding the second wire passing groove (113) and the plate surface of the supporting plate (111).