CN206536111U

CN206536111U - Y-shaped electrode holders

Info

Publication number: CN206536111U
Application number: CN201621102758.7U
Authority: CN
Inventors: 殷泽灰
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-10-09
Filing date: 2016-10-09
Publication date: 2017-10-03
Anticipated expiration: 2026-10-09

Abstract

A kind of Y-shaped electrode holders of band " corner ".This is a kind of hand-held welding tool of structure other style, generallys include grip handle with pulling Button Handle and partly encircling perpendicular type chuck, rank cap sleeve conductive lead wire.Whole utensil, shape form is erect when running in one side；Suitable for (human hand) the safe assurance of grip end in passing so that the more clever profit of manipulation operation solder joint.Can improve welding quality with it can also accumulate saving welding rod total amount, apprentice can be allowed immediately to drive a light carriage on a familiar road.In brief, the feature of this electrode holders is exactly：Be configured with the load electricity given at a movable leadframe end, and with non-scissors jaw can be held in the middle of welding rod and quiet run.It is particularly suitable for use in the work of overlength welding rod.

Description

Y-shaped electrode holders

Technical field

This application is related to electrode holders tool-class, is a kind of novel hand-held equipment of use arc welding electrode operation.

Background technology

The current all electrode holders shapes in countries in the world all duplicate similar, framework pattern original originally is followed substantially practise and be Tradition.But existing electrode holders are existing defects and deficiency：One is that the steady control difficulty of operation is quite big.Always exist because it clamps position Electrode tip, is that whole piece is only long when starting point, away from bite, the natural amplitude of oscillation is larger, is gradually shortened then as its burning Spacing；Just objectively had ready conditions during end difference from front end at this, the stationarity that operation can be influenceed to weld unavoidably, Also the whole road weld bond quality balance of unfavorable control.Two be that matched somebody with somebody welding rod length is restricted very much.Usually 25 (thin footpath) ~ 35 (particle size), It is less than 30 centimeter lengths mostly, is difficult to control if long；And shorter welding rod can similarly expend periproct base of a fruit.

The content of the invention

This gizmo mainly just proposes for the above-mentioned two large problems for existing electrode holders and adds what is solved.Accomplish both Adjustable holding position and make operation sane, its welding rod length can be increased again and more intensive.

This practical changed improvement is characterised by：By the clamping head of original one integrated mass and conducting terminal relative separation Open.Movable leadframe servo welding rod is arranged, welding rod is relied on clamping head and powers；Welding rod top is broken away from so as to allow clamping head to be able to , can be with regard to any of which position clamping operation at end.And because of the extension of conductive lead wire so that welding rod can be lengthened greatly.（Due to With overlength welding rod, then the probability of follow-up linking welding rod can be reduced, that is, increases the possibility that single weld electrode just completes one of workpiece Property）.And the clamping head of electric welding clamp main body (grip handle) front end is vertical-shaped pattern；It is in the column involucrum for partly encircling type, relatively Wherein the folding of pull bar top pressure can be fixed.And driven through the pull bar in compression spring by pulling Button Handle.

Brief description of the drawings

The technical characteristic and structure of the utility model can be provided by the signal of its accompanying drawing：Fig. 1 front views, Fig. 2 composite diagrams；It is marked Note 1-grip, 2-pulls Button Handle, 3-vertical chuck (partly encircling type), 4-conductive lead wire, 5-wiring cap bag, 6-bullet Spring, 7-pull bar, 8-axle nail, 9-welding rod.The chuck is about vertical and bigger with the proper area of welding rod, should be able to improve clamping Stability simultaneously reduces pressure in order to avoid damaging coating；Chuck liner can use non-metallic material, and its lower end in contact freezes place's (mouthpiece) The protective component such as resistant to elevated temperatures ceramics can be set.The extensible length of the conductive lead wire, positive association welding rod on chuck can The length of stretching；Shell fragment casing insulation is set in its wiring cap bag, it is just swept along in the exposed top of welding rod, or pinch and pull out Fall.The mode of the poly- power occlusion of this chuck is bounce-back/cylinder roof pressing type；This is more appropriate capable compared to crocodile mouth scissors, and makes entirety Construction is placed in same facade and facility is managed.

Embodiment

One is held by Y-shaped electrode holders, and welding rod is picked up on the other hand, and with regard to it, certain is suitably located --- it is positioned over the chuck pulled and pressed off (jaw) is inner, and handle pinning is released immediately；Then, conductive cap set just can be buckled electrode tip by second step.This dress is finished to treat.If burning Complete one section to exchange clamping welding rod position, need to open chuck is moved down.

Claims

1. a kind of Y-shaped electrode holders, whole to include having the grip handle of vertical chuck, conductive lead wire and its wiring cap sleeve and inscribed Pull bar and spring pull Button Handle this two big part, and warp beam nail is integrally formed；It is characterized in that the chuck is passed through by pulling Button Handle drive The pull bar open-close of spring is through at, and top front is stretched out its conductive lead wire in grip so that welding rod running is vised Chuck and it is defeated by both joints of welding rod electric energy and separates, i.e., is each undertaken by vertical chuck and conductive lead wire terminal respectively Clamping and the function of power supply, so that electrode holders can be clamped to the sharp operation of any position spirit on welding rod.

2. Y-shaped electrode holders as claimed in claim 1, it is characterised in that：Chuck is in that perpendicular type partly encircles shape, before pull bar top pressure Hold shifting occlusion level with both hands.

3. Y-shaped electrode holders as claimed in claim 1, it is characterised in that：Conductive lead wire is foldable or flexible sheath power supply Line, end is wiring cap sleeve.