CN112510596A

CN112510596A - Sheath cutting equipment of wire for manufacturing electromechanical component equipment

Info

Publication number: CN112510596A
Application number: CN202011339527.9A
Authority: CN
Inventors: 刘伟文
Original assignee: Hezhou Chaozhun Network Technology Co ltd
Current assignee: Hezhou Chaozhun Network Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-03-16

Abstract

The invention relates to the technical field of intelligent home system equipment, and discloses sheath cutting equipment for a lead wire for manufacturing electromechanical component equipment, which comprises a fixed chuck plate, wherein the side end of the fixed chuck plate is movably connected with an input shaft, the surface of the fixed chuck plate is provided with a straight groove, the side surface of the fixed chuck plate is movably connected with a movable chuck plate, the outer ring of the movable chuck plate is provided with an arc groove, the side surface of the movable chuck plate is movably connected with a clamping block, the tail end of the clamping block is fixedly connected with a clamping rod, the inside of the clamping block is fixedly connected with a spring, the inner ring of the spring is movably clamped with a limiting ball, the side surface of the fixed chuck plate is movably connected with a fixed cutting disc, and the outer ring of the fixed cutting disc is. The sheath cutting equipment for the wire for manufacturing the electromechanical component equipment has the advantages that the fixed cutting disc, the movable cutting disc, the linkage rod, the connecting shaft and the cutter are used in a matched mode, and therefore the effect of good annular cutting and peeling quality is achieved.

Description

Sheath cutting equipment of wire for manufacturing electromechanical component equipment

Technical Field

The invention relates to the technical field of intelligent household system equipment, in particular to sheath cutting equipment for a lead for manufacturing electromechanical component equipment.

Background

In the manufacturing process of the electromechanical assembly equipment, a wire is required to be used for conducting power supply or information connection, leading and transmission, the outer skin of the wire is mainly made of rubber or plastics, and in the connecting process, the outer skins at two ends are required to be stripped by one section respectively to be normally used. Cutting is skinned and is adopted artifical mode usually, with the help of cutting tool, cuts the skin of wire and skins, but in operation process, because artifical uncontrollable cutting power, the unable accurate control depth of skinning, press the disconnected fibre core easily or cut off the wire, influence the normal use of wire, waste time and energy moreover, inefficiency. When the existing peeling device is used, because the cross section of a steel wire is usually circular, under the condition that a cutting surface is fixed, the steel wire is easy to be insufficiently cut, so that the wound part of the steel wire is adhered, and the separation of wound materials is not facilitated. Meanwhile, the wire is extruded by the cutter, the cutting point is easy to shift and deform, and the normal wire stripping operation is not facilitated.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the sheath cutting equipment of the lead for manufacturing the electromechanical component equipment, which has the advantages of multidirectional fixation, annular cutting and better peeling quality and solves the problem of poor peeling quality of common peeling equipment.

(II) technical scheme

In order to realize the purposes of multidirectional fixation, annular cutting and better peeling quality, the invention provides the following technical scheme: the outer skin cutting equipment of the wire for manufacturing the electromechanical component equipment comprises a fixed chuck plate, wherein the side end of the fixed chuck plate is movably connected with an input shaft, the surface of the fixed chuck plate is provided with a straight groove, the side surface of the fixed chuck plate is movably connected with a movable chuck plate, the outer ring of the movable chuck plate is provided with an arc groove, the side surface of the movable chuck plate is movably connected with a clamping block, the tail end of the clamping block is fixedly connected with a clamping rod, the inside of the clamping block is fixedly connected with a spring, the inner ring of the spring is movably clamped with a limiting ball, the side surface of the fixed chuck plate is movably connected with a fixed cutting disc, the outer ring of the fixed cutting disc is movably sleeved with a movable cutting disc, the surface of the movable cutting disc is rotatably connected with a linkage rod, the top end of the linkage rod is rotatably connected with a cutter, the side end of the, the outer layer of the lead is fixedly connected with a sheath.

Preferably, the clamping block is clamped in the grooves of the straight groove and the arc groove through the clamping rod.

Preferably, the fixed chuck and the fixed cutting disc are fixedly connected with a bearing plate of external bearing equipment, the outer ring of the input shaft is fixedly connected with a gear, and gear teeth matched with the fixed chuck and the outer ring of the input shaft are arranged at the same radius position of the opposite side surfaces of the fixed cutting disc.

Preferably, the difference distance between the limit compression distance of the spring and the sum of the diameters of all the limiting balls is equal to the thickness of the outer skin.

Preferably, the cutter is rotatably connected to the side end of the fixed cutting disc through a connecting shaft.

Preferably, the straight groove, the arc groove and the clamping block are respectively provided with five grooves, the five grooves are uniformly distributed by taking the circle center of the fixed chuck as a reference, and the linkage rod, the cutter and the connecting shaft are provided with sixteen grooves, and the six grooves are uniformly distributed by taking the fixed cutting disc as the circle center of the fixed chuck as a reference.

Preferably, the centers of circles of the fixed chuck, the movable chuck, the fixed cutting disc and the movable cutting disc are respectively positioned on the same axis, and the centers of circles of the structures are respectively provided with through holes through which wires can pass.

(III) advantageous effects

Compared with the prior art, the invention provides sheath cutting equipment for a lead for manufacturing electromechanical component equipment, which has the following beneficial effects:

1. this crust cutting equipment of wire for electromechanical component equipment manufacturing uses through the cooperation of fixed (holding) chuck, input shaft, straight flute, activity (holding) chuck, arc groove, double-layered axle and grip block to reached diversified fixed centre gripping effect, guaranteed simultaneously that the wire is completely cut off under the prerequisite of not damaging the wire.

2. This crust cutting equipment of wire for electromechanical component equipment manufacturing uses through the cooperation of fixed cutting dish, activity cutting dish, gangbar, even axle and cutter to reach the effect of cyclic annular cutting and the quality of skinning preferred, replaced the mode that traditional manual work was skinned, solved the wire and appeared partial adhesion, the problem that the wire does not separate.

Drawings

FIG. 1 is a schematic view of the connection and partial perspective of the movable chuck plate structure and the movable cutting plate structure according to the present invention;

FIG. 2 is a schematic diagram of the position relationship between the clamping block structure and the cutter structure during the cutting process;

FIG. 3 is a schematic view of the external connection state and partial perspective of the fixed chuck structure and the fixed cutter structure according to the present invention;

FIG. 4 is a perspective view of a portion of a clamping block structure according to the present invention.

In the figure: 1. fixing a chuck; 2. an input shaft; 3. a straight groove; 4. a movable chuck; 5. an arc groove; 6. a clamping block; 7. a clamping rod; 8. a spring; 9. a limiting ball; 10. fixing the cutting disc; 11. a movable cutting disc; 12. a linkage rod; 13. a cutter; 14. a connecting shaft; 15. a wire; 16. and (4) coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an apparatus for cutting outer skin of a wire for manufacturing an electromechanical component device comprises a fixed chuck 1, an input shaft 2 movably connected to a side end of the fixed chuck 1, a straight groove 3 formed on a surface of the fixed chuck 1, a movable chuck 4 movably connected to a side surface of the fixed chuck 1, an arc groove 5 formed on an outer ring of the movable chuck 4, a clamping block 6 movably connected to a side surface of the movable chuck 4, a clamping rod 7 fixedly connected to a tail end of the clamping block 6, a spring 8 fixedly connected to an inner portion of the clamping block 6, a limiting ball 9 movably clamped to an inner ring of the spring 8, a fixed cutting disc 10 movably connected to a side surface of the fixed chuck 1, a movable cutting disc 11 movably sleeved on an outer ring of the fixed cutting disc 10, a linkage rod 12 rotatably connected to a surface of the movable cutting disc 11, a cutter 13 rotatably connected to a top end of the linkage rod 12, and a, the center of the fixed chuck 1 is movably connected with a lead 15, and the outer layer of the lead 15 is fixedly connected with an outer skin 16.

Wherein: the clamping block 6 is clamped in the grooves of the straight groove 3 and the arc groove 5 simultaneously through the clamping rod 7.

Wherein: the fixed chuck 1 and the fixed cutter 10 are fixedly connected with a bearing plate of external bearing equipment, the outer ring of the input shaft 2 is fixedly connected with a gear, and gear teeth matched with the outer rings of the fixed chuck 1 and the input shaft 2 are arranged at the same radius position of the opposite side surfaces of the fixed cutter 10.

Wherein: the difference between the extreme compression distance of the spring 8 and the sum of the diameters of all the stop balls 9 is equal to the thickness of the sheath 16.

Wherein: the cutting knife 13 is rotatably connected to the side end of the fixed cutting disc 10 through a connecting shaft 14.

Wherein: the five straight grooves 3, the five arc grooves 5 and the five clamping blocks 6 are respectively arranged and are uniformly distributed by taking the circle center of the fixed chuck 1 as a reference, and the sixteen linkage rods 12, the sixteen cutters 13 and the connecting shafts 14 are arranged and are uniformly distributed by taking the fixed cutting disc 10 as a circle center reference.

Wherein: the centers of the fixed chuck 1, the movable chuck 4, the fixed cutting disc 10 and the movable cutting disc 11 are respectively positioned on the same axis, and the centers of the structures are respectively provided with through holes for the lead 15 to pass through.

The working principle is as follows: the whole equipment provides power through the input shaft 2 and drives the whole structure to operate through positive and negative rotation. When input shaft 2 is rotatory, under the prerequisite of guaranteeing that its relative position for whole structure is unchangeable, it is rotatory at the side of fixed (holding) chuck 4 to drive activity (holding) chuck, grip block 6 can connect the inslot of straight flute 3 and arc groove 5 through kelly 7 activity groove simultaneously, activity (holding) chuck 4 carries out swivelling movement around fixed orbit, wherein, clockwise activity (holding) chuck 4, it will drive grip block 6 through straight flute 3 and remove, grip block 6 receives the restriction of fixed (holding) chuck 1's arc groove 5 again at the removal in-process, grip block 6 gathers together relatively this moment, reach the removal to grip block 6 and progressively press from both sides tight effect and effect to wire 15 with this.

In the process that the input shaft 2 rotates to drive the movable chuck 4 to move, the movable cutting disc 11 is also synchronously driven to rotate in the opposite direction relative to the fixed cutting disc 10, when the movable cutting disc 11 rotates, because the cutter 13 is driven by the movable cutting disc 11 through the linkage rod 12 in rotary connection, the movable cutting disc 11 is gathered by taking the circle center as the reference, meanwhile, the cutter 13 is simultaneously limited by the connecting shaft 14 on the fixed cutting disc 10 and rotates around the connecting shaft, and at the moment, the outer skin 16 of the wire 15 is cut in a rotating manner.

Wherein, due to the action of the spring 8 and the limiting ball 9 inside the clamping block 6, when the clamping block 6 and the cutter 13 simultaneously contact the outer ring sheath 16 of the lead 15, the structure continues to operate, and because the difference distance between the limit compression distance of the spring 8 and the sum of the diameters of all the limiting balls 9 is equal to the thickness of the sheath 16, in the process of clamping the lead 15 by the clamping block 6, the cutter 13 cuts the sheath 16 until the blade of the cutter just reaches the interface between the lead 15 and the sheath 16, at this time, the limiting ball 9 prevents the spring 8 from further contracting, the lead 15 is prevented from being damaged, and the sheath 16 is ensured to be completely cut.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A crust cutting equipment of wire for electromechanical component equipment manufacturing, includes fixed chuck (1), its characterized in that: the side end of the fixed chuck (1) is movably connected with an input shaft (2), a straight groove (3) is formed in the surface of the fixed chuck (1), a movable chuck (4) is movably connected to the side face of the fixed chuck (1), an arc groove (5) is formed in the outer ring of the movable chuck (4), a clamping block (6) is movably connected to the side face of the movable chuck (4), a clamping rod (7) is fixedly connected to the tail end of the clamping block (6), a spring (8) is fixedly connected to the inner portion of the clamping block (6), a limiting ball (9) is movably clamped to the inner ring of the spring (8), a fixed cutting disc (10) is movably connected to the side face of the fixed chuck (1), a movable cutting disc (11) is movably sleeved on the outer ring of the fixed cutting disc (10), a linkage rod (12) is rotatably connected to the surface of the movable cutting disc (11), and a cutter (13) is rotatably connected to the top end of, the side end of the cutter (13) is fixedly connected with a connecting shaft (14), the circle center position of the fixed chuck (1) is movably connected with a lead (15), and the outer layer of the lead (15) is fixedly connected with a sheath (16).

2. The sheath cutting apparatus of a wire for electromechanical device fabrication according to claim 1, wherein: the clamping block (6) is clamped in the grooves of the straight groove (3) and the arc groove (5) through the clamping rod (7).

3. The sheath cutting apparatus of a wire for electromechanical device fabrication according to claim 1, wherein: the fixed chuck (1) and the fixed cutting disc (10) are fixedly connected with a bearing plate of external bearing equipment, the outer ring of the input shaft (2) is fixedly connected with a gear, and gear teeth matched with the outer rings of the fixed chuck (1) and the input shaft (2) are arranged at the same radius position of the opposite side surfaces of the fixed cutting disc (10).

4. The sheath cutting apparatus of a wire for electromechanical device fabrication according to claim 1, wherein: the difference distance between the limit compression distance of the spring (8) and the sum of the diameters of all the limiting balls (9) is equal to the thickness of the outer skin (16).

5. The sheath cutting apparatus of a wire for electromechanical device fabrication according to claim 1, wherein: the cutting knife (13) is rotatably connected to the side end of the fixed cutting disc (10) through a connecting shaft (14).

6. The sheath cutting apparatus of a wire for electromechanical device fabrication according to claim 1, wherein: the straight groove (3), the arc groove (5) and the clamping block (6) are respectively provided with five parts, the circle centers of the fixed chucks (1) are used as reference to be uniformly distributed, and meanwhile, the linkage rod (12), the cutter (13) and the connecting shaft (14) are provided with sixteen parts, and the fixed cutting disc (10) is used as the circle center to be uniformly distributed.

7. The sheath cutting apparatus of a wire for electromechanical device fabrication according to claim 1, wherein: the circle centers of the fixed chuck (1), the movable chuck (4), the fixed cutting disc (10) and the movable cutting disc (11) are respectively positioned on the same axis, and the circle centers of the structures are respectively provided with through holes for the lead (15) to pass through.