CN220107180U - Dual-core wire core separating mechanism - Google Patents

Abstract

The utility model provides a double-core wire core separating mechanism, which comprises a base, wherein the middle part of the upper surface of the base is downwards recessed to form a groove, an extrusion head for being inserted between two core wires is arranged right above the groove, the cross section of the extrusion head is isosceles triangle, the extrusion head is arranged at the movable end of an electric push rod, the cylinder end of the electric push rod is arranged on the upper surface of the horizontal part of a U-shaped frame, two vertical parts of the U-shaped frame are connected and fixed with the base, a guide piece is arranged on the upper surface of the extrusion head, clamping plates for clamping the core wires are arranged on two sides of the groove, and the clamping plates are connected with the base through connecting pieces: the wire stripping efficiency is improved without holding the wire by personnel in the process of stripping the inner skin of the core wire.

Description

Dual-core wire core separating mechanism

Technical Field

The utility model relates to a double-core wire core separating mechanism, and belongs to the field of wires.

Background

The electrical wires are usually double-core wires, and plugs are arranged at the ends of the double-core wires, so that the outer skin of the wires is required to be stripped firstly, then, when the inner skin of a core wire is stripped, the inner skin of the core wire is required to be separated, after the outer skin is stripped, a personnel can strip the inner skin of the core wire by using a wire stripper, in the process, the personnel is required to grasp the wires by one hand, and the wire stripper is required to strip the inner skin of the core wire by the other hand, and the working efficiency of the mode is low, so that a double-core wire splitting mechanism without the personnel grasping the wires is required to be designed.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a double-core wire core separating mechanism so as to solve the problems in the prior art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a two core electric wire divides core mechanism, includes the base, base upper surface middle part position undercut forms the recess, be equipped with the extrusion head that is used for installing between two heart yearns directly over the recess, the extrusion head cross section is isosceles triangle, the extrusion head is installed at electric putter expansion end, electric putter cylinder body end is installed at U type frame horizontal part upper surface, two vertical portions of U type frame are all fixed with the base connection, the overhead surface mounting of extrusion has the guide, the both sides of recess all are equipped with the splint that are used for the centre gripping heart yearn, splint are connected with the base through the connecting piece.

Further, the connecting piece includes even board, the base upper surface undercut forms two bar grooves about recess symmetrical arrangement, splint lower surface middle part position connection is fixed with even board, even board slidable mounting is in the bar inslot, all seted up on two parallel sides of base with the communicating screw in bar groove, screw female connection has adjusting screw, adjusting screw is in the one end in bar inslot and is connected with even board rotation, adjusting screw keeps away from the one end external surface connection who links the board and is fixed with the handle.

Further, two opposite sides of the clamping plate are provided with rubber pads, one side of the rubber pad, facing the clamping plate, is uniformly fixed with a plurality of rubber heads integrally formed with the rubber pads, one side of the clamping plate, facing the rubber pad, is uniformly provided with a plurality of small holes matched with the rubber heads, and the rubber heads are inserted in the small holes and are in interference fit with the small holes.

Further, the adjusting screw is connected with a nut in a threaded manner, the nut is arranged between the handle and the screw hole, a bearing is sleeved at one end, close to the connecting plate, of the adjusting screw, and the outer ring of the bearing is fixedly connected with the connecting plate.

Further, the guide piece comprises a guide rod, the upper surface of the extrusion head is fixedly connected with a vertically arranged guide rod, the upper end of the guide rod penetrates through a guide hole, the guide hole is formed in the upper surface of a support lug, and the support lug is fixedly connected with the U-shaped frame.

Further, the base bottom surface is connected and fixed with the bottom plate at two edges, and two bottom plates are connected and fixed with the fixed lugs at the lower positions of the back sides of the base bottom plate.

The utility model has the beneficial effects that:

1. the wire with the outer skin stripped is arranged above the groove, the electric push rod is controlled to extend, the extrusion head is driven by the electric push rod to move downwards and enter the groove, the extrusion head penetrates through the two core wires at the moment, the distance between the two core wires is enabled to meet the wire stripping requirement under extrusion of the extrusion head, after the core wires are separated, the core wires are clamped between the extrusion head and the clamping plate, limitation on the positions of the core wires is achieved, when the inner skin of the core wires is stripped, people do not need to grasp the wire, and the efficiency of stripping the inner skin of the core wires is improved.

2. Utilize handle rotation adjusting screw, and then adjusting screw drives the link plate and removes along the bar groove, and then the interval between two splint grow or diminish to the position of two splint is convenient for adjust according to the size of heart yearn, is applicable to the heart yearn to not unidimensional centre gripping, enlarges application scope.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of a dual-core wire core splitting mechanism according to the present utility model;

FIG. 2 is a perspective view of a base in a dual-core wire-splitting mechanism according to the present utility model;

FIG. 3 is a schematic diagram illustrating the assembly of an adjusting screw, a connecting plate and a clamping plate in a dual-core wire core splitting mechanism according to the present utility model;

FIG. 4 is a schematic diagram showing the assembly of rubber pads and clamping plates in a dual-core wire core splitting mechanism according to the present utility model;

in the figure: 1-base, 2-bar groove, 3-U type frame, 4-guide bar, 5-electric putter, 6-journal stirrup, 7-splint, 8-rubber pad, 9-extrusion head, 10-recess, 11-nut, 12-adjusting screw, 13-handle, 14-bottom plate, 15-fixed ear, 16-screw, 17-even board, 18-bearing, 19-rubber head.

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.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a two core electric wire core separating mechanism, includes base 1, and base 1 lower surface two edges all connect to be fixed with bottom plate 14, and wherein two bottom plate 14 are all connected to be fixed with fixed ear 15 in the lower part position in the back mutually, utilize the bolt to install fixed ear 15 on supporting the carrier, accomplish the restriction to base 1 position.

Referring to fig. 1, 2 and 4, the middle part of the upper surface of the base 1 is recessed downwards to form a groove 10, an extrusion head 9 with an isosceles triangle cross section is arranged right above the groove 10 and is used for being inserted between two core wires, the extrusion head 9 is arranged at the movable end of the electric push rod 5, the cylinder end of the electric push rod 5 is arranged on the upper surface of the horizontal part of the U-shaped frame 3, two vertical parts of the U-shaped frame 3 are connected and fixed with the base 1, clamping plates 7 used for clamping the core wires are arranged on two sides of the groove 10, a wire stripped from the outer skin is placed above the groove 10, then the electric push rod 5 is controlled to extend, the electric push rod 5 drives the extrusion head 9 to move downwards and enter the groove 10, at the moment, the extrusion head 9 passes through between the two core wires, the space between the two core wires meets the wire stripping requirement under the extrusion of the extrusion head 9, and after the core wires are separated, the heart yearn is held between extrusion head 9 and splint 7, realize the restriction to heart yearn position, when skinning heart yearn endotheca, need not personnel's grasp electric wire, be favorable to improving heart yearn endotheca skinning's efficiency, two splint 7 opposite faces all are equipped with rubber pad 8, wherein rubber pad 8 face splint 7 one side evenly be fixed with a plurality of rubber heads 19 with rubber pad 8 integrated into one piece, splint 7 face rubber pad 8 one side evenly seted up a plurality of with rubber head 19 matched with aperture, make rubber head 19 install in the aperture and with aperture interference fit, realize rubber pad 8 and splint 7 peg graft, splint 7 and extrusion head 9 coaction extrusion heart yearn, rubber pad 8 is at first contacted with the heart yearn, and then improve the coefficient of friction between splint 7 and the heart yearn, improve the stability of centre gripping heart yearn.

Referring to fig. 1, the upper end of a vertically arranged guide rod 4 which is fixedly connected with the upper surface of an extrusion head 9 penetrates through a guide hole formed in the upper surface of a supporting lug 6, wherein the supporting lug 6 is fixedly connected with a U-shaped frame 3, the height of the extrusion head 9 is changed in the expansion process of an electric push rod 5, and the extrusion head 9 which moves up and down drives the guide rod 4 to move along the guide hole, so that the effect of limiting the movement track of the extrusion head 9 is realized, and the extrusion head 9 is prevented from rotating.

Referring to fig. 1, fig. 2 and fig. 3, the upper surface of the base 1 is recessed downwards to form two bar grooves 2 symmetrically arranged about the groove 10, the connecting plates 17 fixedly connected with the middle parts of the lower surfaces of the two clamping plates 7 are respectively slidably installed in the two bar grooves 2, screw holes 16 communicated with the bar grooves 2 are formed in two parallel side surfaces of the base 1, an adjusting screw 12 is connected with the screw holes 16 in a threaded manner, a bearing 18 is sleeved at one end of the adjusting screw 12 in the bar grooves 2, the outer ring of the bearing 18 is fixedly connected with the connecting plates 17, the bearing 18 realizes the rotary connection of the adjusting screw 12 and the connecting plates 17, the adjusting screw 12 is fixedly connected with a handle 13 at the outer surface of one end of the adjusting screw 12 far away from the connecting plates 17, the adjusting screw 12 is driven by the handle 13 to move along the bar grooves 2, the distance between the two clamping plates 7 is increased or decreased, accordingly, the positions of the two clamping plates 7 are adjusted according to the sizes of core wires, the core wires with different sizes are suitable for clamping, the application range is enlarged, when the adjusting screw 12 is stopped, the screw 12 is screwed, the handle 13 and the screw is connected with the screw holes 16, the handle 13 is positioned between the screw 12 and the screw holes, the nut 11 is tightly attached to the base 11, and the nut is prevented from being tightly screwed, and further, and the nut is tightly attached to the nut 11.

Although the present disclosure describes embodiments, not every embodiment is described in terms of a single embodiment, and such description is for clarity only, and one skilled in the art will recognize that the embodiments described in the disclosure as a whole may be combined appropriately to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a two core electric wire core separation mechanism, includes base (1), its characterized in that: the novel wire extrusion device is characterized in that a groove (10) is formed by downwards sinking the middle part of the upper surface of the base (1), an extrusion head (9) for being inserted between two core wires is arranged right above the groove (10), the cross section of the extrusion head (9) is isosceles triangle, the extrusion head (9) is arranged at the movable end of the electric push rod (5), the cylinder body end of the electric push rod (5) is arranged on the upper surface of the horizontal part of the U-shaped frame (3), two vertical parts of the U-shaped frame (3) are connected and fixed with the base (1), guide parts are arranged on the upper surface of the extrusion head (9), clamping plates (7) for clamping the core wires are arranged on two sides of the groove (10), and the clamping plates (7) are connected with the base (1) through connecting parts.

2. The twin wire core separation mechanism of claim 1, wherein: the connecting piece comprises a connecting plate (17), two strip-shaped grooves (2) which are symmetrically arranged about a groove (10) are formed in the downward sinking mode of the upper surface of the base (1), the connecting plate (17) is fixedly connected to the middle of the lower surface of the clamping plate (7), the connecting plate (17) is slidably mounted in the strip-shaped grooves (2), screw holes (16) which are communicated with the strip-shaped grooves (2) are formed in two parallel side surfaces of the base (1), an adjusting screw (12) is connected to the screw holes (16) in an internal thread mode, one end of the adjusting screw (12) located in the strip-shaped grooves (2) is rotationally connected with the connecting plate (17), and a handle (13) is fixedly connected to the outer surface of one end of the adjusting screw (12) away from the connecting plate (17).

3. A twin-core wire core splitting mechanism according to claim 2, characterized in that: two splint (7) opposite surfaces all are equipped with rubber pad (8), rubber pad (8) face to the one side of splint (7) evenly be fixed with a plurality of rubber heads (19) with rubber pad (8) integrated into one piece, a plurality of and rubber head (19) matched with aperture have evenly been seted up to the one side of splint (7) face to rubber pad (8), rubber head (19) are installed in the aperture and with aperture interference fit.

4. A twin-core wire core splitting mechanism according to claim 2, characterized in that: the adjusting screw (12) is connected with a nut (11) in a threaded manner, the nut (11) is arranged between the handle (13) and the screw hole (16), one end, close to the connecting plate (17), of the adjusting screw (12) is sleeved with a bearing (18), and the outer ring of the bearing (18) is fixedly connected with the connecting plate (17).

5. The twin wire core separation mechanism of claim 1, wherein: the guide piece comprises a guide rod (4), the upper surface of the extrusion head (9) is fixedly connected with the guide rod (4) which is vertically arranged, the upper end of the guide rod (4) penetrates through a guide hole, the guide hole is formed in the upper surface of the supporting lug (6), and the supporting lug (6) is fixedly connected with the U-shaped frame (3).

6. The twin wire core separation mechanism of claim 1, wherein: the base (1) is characterized in that two edges of the lower surface of the base are fixedly connected with bottom plates (14), and fixing lugs (15) are fixedly connected to the lower parts of the opposite back surfaces of the two bottom plates (14).