CN202291821U

CN202291821U - Welding head

Info

Publication number: CN202291821U
Application number: CN2011204202894U
Authority: CN
Inventors: 刘敬
Original assignee: SUZHOU SANDE PRECISION MACHINERY CO Ltd
Current assignee: SUZHOU SANDE PRECISION MACHINERY CO Ltd
Priority date: 2011-10-31
Filing date: 2011-10-31
Publication date: 2012-07-04
Anticipated expiration: 2021-10-31

Abstract

The utility model discloses a welding head, comprising a base, wherein the two sides of the base are respectively provided with a left limiting end and a right limiting end; and a welding mechanism is movably connected between the left limiting end and the right limiting end. The welding head is characterized in that the welding mechanism is connected with the left limiting end and the right limiting end by springs. According to the welding head disclosed by the utility model, no position deviation of a product in the welding process can be ensured, and the welding quality is ensured.

Description

A kind of soldering tip

Technical field

The utility model relates to a kind of welding equipment, is specifically related to a kind of soldering tip.

Background technology

The folder bonding machine is through the clamping of control welding electrode to welding work pieces, realizes the welding to workpiece.Because workpiece can be because high temperature produces deformation in welding process, for adapting to the deformation of workpiece, soldering tip is typically designed to packaged type, that is, in welding process, soldering tip can produce fine motion along with the deformation of welding work pieces.

Yet this fine setting design of soldering tip tends to make workpiece position after welding that certain skew takes place, thereby influences quality of welded.

The utility model content

For solving the problems of the technologies described above, the purpose of the utility model is to have proposed a kind of soldering tip, can guarantee product not occurrence positions skew in welding process, has guaranteed welding quality.

For achieving the above object, the technical scheme of the utility model is following:

A kind of soldering tip; Comprise base; Said base both sides are respectively arranged with left limit end and right limit end, are connected with welding mechanism between said left limit end and the right limit end, said welding mechanism and said left limit end and said right limit end with between be connected through spring.

Preferably, said welding mechanism comprises cylinder and left electrode tip holder that is connected with said cylinder and right electrode tip holder, is respectively arranged with left welding electrode and backhand welding receiving electrode on said left electrode tip holder and the said right electrode tip holder.

Preferably, said cylinder comprises cylinder part and telescoping cylinder part, and said right electrode tip holder is fixedly connected with cylinder part, and said left electrode tip holder partly is connected with telescoping cylinder.

Preferably, said cylinder part is connected with said right limit end through right baffle plate, and said telescoping cylinder part is connected with said left limit end through right baffle-plate.

Pass through technique scheme; Soldering tip disclosed in the utility model is to be connected through spring between welding mechanism and left limit end and the right limit end; Make whole welding mechanism in welding process, can remain on the position; Can not produce skew, guarantee the accuracy of welding position, thereby guaranteed quality of welded owing to the variation of the location of workpiece.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below.

Fig. 1 is the structural representation of the disclosed a kind of soldering tip of the utility model embodiment;

Fig. 2 is the generalized section of the disclosed a kind of soldering tip of the utility model embodiment.

The specific embodiment

To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment will be carried out clear, intactly description.

The utility model provides a kind of soldering tip; Referring to illustrated in figures 1 and 2; It comprises base 1; Base 1 both sides are fixed with right limit end 2 and left limit end 3 respectively, are connected with welding mechanism between right limit end 2 and the left limit end 3, and welding mechanism comprises cylinder 4 and right electrode tip holder that is connected with cylinder 45 and left electrode tip holder 6.Right electrode tip holder 5 is provided with backhand welding receiving electrode 7, and left electrode tip holder 6 is provided with left welding electrode 8.

Wherein, cylinder 4 comprises cylinder body and telescoping cylinder two parts, and right electrode tip holder 5 is fixedly connected with cylinder part; Left side electrode tip holder 6 partly is connected with telescoping cylinder; Through the flexible drive of telescoping cylinder, backhand welding receiving electrode 7 is separated with left welding electrode 8 or further, thereby realize the folder welding.

The cylinder part of cylinder 4 is connected with right limit end 2 through right baffle plate 9, and telescoping cylinder partly passes through right baffle-plate 10 and links to each other with left limit end 3, is connected through spring 11 respectively between right baffle plate 9 and right limit end 2 and right baffle-plate 10 and the left limit end 3.

Whole welding mechanism floats between right limit end 2 and left limit end 3; In the welding process, when the workpiece occurrence positions changed, backhand welding receiving electrode 7 produced inconsistent with left welding electrode 8 suffered power; Adjustment through both sides spring 11; Welding is remained in the scope, can not produce skew, guaranteed the accuracy of position, welding back owing to the variation of the location of workpiece.

To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.

Claims

1. soldering tip; Comprise base, said base both sides are respectively arranged with left limit end and right limit end, are connected with welding mechanism between said left limit end and the right limit end; It is characterized in that, be connected through spring between said welding mechanism and said left limit end and the said right limit end.

2. a kind of soldering tip according to claim 1; It is characterized in that; Said welding mechanism comprises cylinder and left electrode tip holder that is connected with said cylinder and right electrode tip holder, is respectively arranged with left welding electrode and backhand welding receiving electrode on said left electrode tip holder and the said right electrode tip holder.

3. a kind of soldering tip according to claim 2 is characterized in that, said cylinder comprises cylinder part and telescoping cylinder part, and said right electrode tip holder is fixedly connected with said cylinder part, and said left electrode tip holder partly is connected with said telescoping cylinder.

4. according to each described a kind of soldering tip of claim 1-3, it is characterized in that said cylinder part is connected with said right limit end through right baffle plate, said telescoping cylinder part is connected with said left limit end through right baffle-plate.