CN2904396Y

CN2904396Y - Electric machine for stripping and twisting wire

Info

Publication number: CN2904396Y
Application number: CN 200620058954
Authority: CN
Inventors: 王嫦萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-12
Filing date: 2006-05-12
Publication date: 2007-05-23
Anticipated expiration: 2016-05-12

Abstract

The utility model relates to a technical field of peeling and twisting wires, as a peeling and twisting wire machine by power, which drives a bit frame mounted on a motor shaft and a bit to rotate together through the motor shaft mounted in the shell. A shield is provided between a motor shaft and a hollow cylinder to stop the wire waste entering the motor shaft, wherein, the bit is pressed the right side of the hollow cylingder through the elastomer connected on a hook and the bit is hinged on a sliding block. When rotating the bolt fixed at the front cover top of the bit mounting frame, the sliding block and the bit are driven to slide radially in the radial sliding groove of the front cover of the bit mounting frame. The utility model has the advantages of that peeling and twisting wire is an organic whole; the adjustment is convenient and accurate; the radial moving quantity of the bit can be adjusted accurately. The utility model is suitable for peeling and twisting a multi-skein wire and peeling a single-skein wire.

Description

Electronic wire stripping is turned round the line machine

Technical field:

The utility model relates to the wire stripping of electric wire and turns round the line technology field, refer in particular to a kind of to electric wire electronic wire stripping and turn round line equipment.

Background technology:

In radio industry and the production of all kinds of electric equipment, need a large amount of connection short-terms, outer field insulated wire skin must be peelled off in the coupling part, two ends of this short-term, the electric wire that major part is peelled off the line skin also needs the bare wire of multiply is twisted into one, so that welding or crimping, at present, the method that relates to the electric wire wire stripping has two big classes, one class is to carry out manual wire stripping with pliers, and shortcoming is that wire stripping speed is slow, and efficient is low; Two classes are employing equipment wire strippings, numerical control wire stripper, single electric wire wire stripper, many wires wire stripper etc. are arranged, shortcoming is: complex structure, and the production cost height costs an arm and a leg, at present, most equipment adopts hand directly to promote the adjusting rod that links to each other with blade, and the wire stripping blade distance is always adjusted in online footpath, to reach the blade incision by the crust degree of depth of wire stripping, shortcoming is: adjust promptly inaccurate, inconvenient again.

The utility model content:

The purpose of this utility model provides a kind of simple in structure, and the blade adjustment is accurately, conveniently, and is cheap, can be to the electric wire peeling, and the electronic wire stripping that the multiply bare wire of peelling off skin can be twisted into one is simultaneously again turned round the line machine.

The utility model is achieved in that electronic wire stripping turns round the line machine, the blade installing rack and the blade that are installed on the motor shaft by the motor shaft drive that is installed on the motor in the housing rotate together, be provided with between motor shaft and the hollow cylinder and stop that the electric wire waste material enters the baffle plate in the motor shaft, wherein: on blade and blade installing rack protecgulum, be separately installed with hook, blade is pressed on the side end face of hollow cylinder by the elastomer that is connected on the hook, blade is hinged on the slide block, rotation radially is fixed on the preceding upper part of the cover bolt of blade installing rack, can drive slide block and blade and radially slide in the radial groove of blade installing rack protecgulum.

In the outside of blade installing rack the translucent cover that is installed on the housing is arranged, be provided with the hole that is used to plug electric wire, be provided with the electric wire waste outlet in the bottom of translucent cover at the center of the left surface of translucent cover.

The outstanding compared to existing technology advantage of the utility model is:

1, easy to adjust, accurate, by swivel bolt 13, can adjust the amount of moving radially of blade 11 exactly, but and the tightness of feel strand wire in the endoporus 50 of hollow cylinder 15, the slotted eye that sees through on the blade installing rack 10 can be clear that the depth of cut of adjusting blade.

2, the utility model melts wire stripping and turns round line in one, in wire stripping, because the rotation of motor and the disconnected electric wire skin of stripping reverse in the electric wire top, the limit is withdrawed from, the multiply metal wire of peeling the line skin off is twisted into a strand, and is convenient and practical.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is that the A-A of Fig. 1 is to cutaway view.

Fig. 3 is the front view that the utility model figure blade installing rack protecgulum 14 amplifies.

Fig. 4 is the B-B cutaway view of Fig. 3.

Embodiment

With specific embodiment the utility model is further described below:

Embodiment 1: referring to Fig. 1-4: electronic wire stripping is turned round the line machine, the blade installing rack 10 and the blade 11 that are installed on the motor shaft 33 by motor shaft 33 drives that are installed on the motor 32 in the housing 30 rotate together, be provided with between motor shaft 33 and the hollow cylinder 15 and stop that the electric wire waste material enters the baffle plate 18 in the motor shaft 33, it is characterized in that on blade 11 and blade installing rack protecgulum 14, being separately installed with hook 17, blade 11 is pressed on the side end face of hollow cylinder 15 by the elastomer 51 that is connected on the hook 17, blade 11 is hinged on the slide block 12, rotation radially is fixed on the bolt 13 on blade installing rack protecgulum 14 tops, can drive slide block 12 and blade 11 and radially slide in the radial groove of blade installing rack protecgulum 14.

The translucent cover 20 that is installed on the housing 30 is arranged in the outside of wire stripping blade installing rack 10, translucent cover 20 sides be provided with hollow cylinder 15 on hole 50 corresponding being used to plug the hole of electric wire, be provided with electric wire waste outlet 19 in the bottom of translucent cover 20.

Handle 31 is to move of the present utility model for convenience.

Use of the present utility model:

The first step: take off translucent cover 20, the strand wire of the needs stripping being turned round line inserts in the endoporus 50 of hollow cylinder 15, and passes blade 11, and swivel bolt 13 installs translucent cover 20 to adjust the depth of cut of blade 11 on strand wire after mixing up.

Second step: with power line 41 energized, to need stripping, the strand wire of turning round line inserts the hole at the center of translucent cover 20 left surfaces, the endoporus 50 of hollow cylinder 15, and pass blade 11 and shell the length of turning round line to needs, catch on the other hand and be exposed at translucent cover strand wire in addition, when opening motor switch 40, to be exposed at translucent cover strand wire in addition on one side is pulled outwardly, like this, in wire stripping, because the rotation of motor and the disconnected electric wire skin of stripping reverse in the electric wire top, the limit is withdrawed from, the multiply metal wire of peeling the line skin off is twisted into a strand, the disconnected line skin of stripping falls beyond equipment from the hole slot 19 of translucent cover 20 bottoms by the weight of self, pull out the stripping of 40, one strand wires of powered-down switch behind the strand wire, turning round sequence of threads finishes.The utility model can carry out peeling and turn round line strand wire, also can carry out peeling to single strand wire.

Claims

1, electronic wire stripping is turned round the line machine, the blade installing rack (10) and the blade (11) that are installed on the motor shaft (33) by motor shaft (33) drive that is installed on the motor (32) in the housing (30) rotate together, be provided with between motor shaft (33) and the hollow cylinder (15) and stop that the electric wire waste material enters the baffle plate (18) in the motor shaft (33), it is characterized in that on blade (11) and blade installing rack protecgulum (14), being separately installed with hook (17), blade (11) is pressed on the side end face of hollow cylinder (15) by the elastomer (51) that is connected on the hook (17), blade (11) is hinged on the slide block (12), rotation radially is fixed on the bolt (13) on blade installing rack protecgulum (14) top, can drive slide block (12) and blade (11) and radially slide in the radial groove of blade installing rack protecgulum (14).