CN205237364U

CN205237364U - Electric welding machine

Info

Publication number: CN205237364U
Application number: CN201521125430.2U
Authority: CN
Inventors: 林伟; 林杨
Original assignee: Zhejiang Lin Long Welding Equipment Co Ltd
Current assignee: Zhejiang Lin Long Welding Equipment Co Ltd
Priority date: 2015-12-29
Filing date: 2015-12-29
Publication date: 2016-05-18
Anticipated expiration: 2025-12-29

Abstract

The utility model discloses an electric welding machine, including the electric welding machine body, electric welding machine body lateral wall is provided with operating panel, last the the opening and shutting of operating panel is provided with the protection casing with the operating panel parcel, the protection casing including the guard plate that covers operating panel and with electric welding machine body articulated articulated jib, guard plate and articulated jib setting as an organic whole, set up the fixture block of making by elastic material on the electric welding machine body, following condition is satisfied to the position of fixture block: when when the protection casing is opened, the fixture block is fixed with the articulated jib joint. The utility model has the advantages that: convenient operation, long service life.

Description

Electric welding machine

Technical field

The utility model relates to electric welding machine field, particularly electric welding machine.

Background technology

Along with the development of solder technology, electric welding machine starts to popularize more and more, Chinese Patent Application No. is that 201420339121.4 patent discloses a kind of electric welding machine, easy dust stratification dirt on the control panel of electric welding machine, dust easily enters electric welding machine from the gap of control panel and action button, while causing use control panel to regulate electric welding machine, produce error, or damage electric welding machine, the electric welding machine life-span is reduced, and when rainy day transport electric welding machine, can fall on control panel by rain unavoidably, when energising, can cause electric welding machine short circuit, burn out electric welding machine.

There is in the market a kind of electric welding machine with protective cover, protective cover is arranged on guidance panel, need to handle control panel time, need to open protective cover, but can automatically close at Action of Gravity Field low protection cover, affect user's operation, inconvenient operation, because protective cover is frequently closed automatically, so need to frequently open protective cover, protective cover is shortened service life simultaneously.

Utility model content

The purpose of this utility model is to provide a kind of long service life, easy to operate electric welding machine.

Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: a kind of electric welding machine, comprise electric welding machine body, described electric welding machine body sidewall is provided with guidance panel, on described guidance panel, folding is provided with the protective cover of guidance panel parcel, described protective cover comprises and covers the protective plate of guidance panel and the articulated jib hinged with electric welding machine body, protective plate and articulated jib are integrated setting, the fixture block of being made up of elastomeric material is set on described electric welding machine body, the position of described fixture block meets following condition: in the time that described protective cover is opened, described fixture block connects and fixes articulated jib.

By fixture block is set, after protective cover is opened, fixture block will block protective cover, protective cover can automatically not shared under the effect of gravity like this, because fixture block is that elastomeric material is made, so will can not cause too large obstruction to user while opening or closing protective cover, while opening protective cover, articulated jib will contact with fixture block fixture block will be produced to certain effect power, to there is deformation in fixture block, in the time that articulated jib is stuck, because fixture block has certain elasticity, fixture block will recover deformation, at this moment fixture block will be firmly clamping of articulated jib, in like manner, while closing protective cover, fixture block generation deformation, make articulated jib out, fixture block will recover deformation afterwards.

Preferably, described fixture block is bolted on electric welding machine body, and described fixture block is shaped as square.

Due to the fixture block frequent deformation of meeting and recovery under the effect of articulated jib, time one will there is plastic deformation in long fixture block, can not play clamping effect, so need to change fixture block on time, be bolted, convenient disassembly, between turn on bolt with regard to replaceable fixture block, during simultaneously due to work, the place of deformation is the seamed edge of piece, by fixture block is arranged to square, then in the time that a seamed edge lost efficacy, rotation square, contacts and clamping other seamed edges of square with articulated jib, make a fixture block can use the longer time, the cost reducing.

Preferably, described articulated jib and described fixture block joint end are shaped as triangle.

By fixture block joint end is arranged to triangle, when work, a leg-of-mutton pin will with fixture block clamping, can be by changing the angle at leg-of-mutton each angle, the open angle just can control protective cover and fixture block clamping time.

Preferably, on described electric welding machine body, be provided with articulated column, on described articulated jib, be provided with buckling groove, described buckling groove is connected on articulated column.

Because client needs, so need the kind with the guard shield of relieving a garrison fast, protective cover is fixed on articulated column by the buckling groove on articulated jib, just can meet this demand, when dismounting protective cover, protective cover is pulled outwardly, articulated column is departed from from buckling groove, just can complete the dismounting of protective cover, because protective cover is plastic material, so to the less opening of buckling groove setting, articulated column will firmly be connected in buckling groove like this, in the time of dismounting protective cover, to there is deformation in buckling groove, make opening become large, make articulated column from buckling groove out.

In sum, the utlity model has following beneficial effect: by fixture block is set on electric welding machine, be stuck after the protective cover of electric welding machine is opened, prevent that protective cover from falling automatically, person's operation easy to use avoids frequently opening protective cover simultaneously, increases the service life of protective cover.

Brief description of the drawings

Fig. 1 is the structure chart of the present embodiment;

Fig. 2 is the partial sectional view of the present embodiment;

Fig. 3 is the explosive view of Fig. 2;

Fig. 4 is the zoomed-in view at A place in Fig. 2;

Fig. 5 is the zoomed-in view at B place in Fig. 3.

In figure, 1, electric welding machine body, 2, guidance panel, 3, protective cover, 4, articulated jib, 5, fixture block, 6, articulated column, 7, buckling groove.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is described in further detail.

This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art are reading after this description and can make to the present embodiment the amendment that there is no creative contribution as required, but as long as within the scope of claim of the present utility model, are all subject to the protection of Patent Law.

As shown in figs. 1 and 4, a kind of electric welding machine, comprise electric welding machine body 1, described electric welding machine body 1 sidewall is provided with guidance panel 2, on described guidance panel 2, folding is provided with the protective cover 3 that guidance panel 2 is wrapped up, described protective cover 3 comprises and covers the protective plate of guidance panel 2 and the articulated jib 4 hinged with electric welding machine body 1, protective plate and articulated jib 4 are integrated setting, the fixture block 5 of being made up of elastomeric material is set on described electric welding machine body 1, by fixture block 5 is set, after protective cover 3 is opened, fixture block 5 will block protective cover 3, protective cover 3 can automatically not shared under the effect of gravity like this, the position of described fixture block 5 meets following condition: in the time that described protective cover 3 is opened, described fixture block 5 connects and fixes articulated jib 4, because fixture block 5 is made for elastomeric material, so will can not cause too large obstruction to user while opening or closing protective cover 3, while opening protective cover 3, articulated jib 4 will contact fixture block 5 will be produced to certain effect power with fixture block 5, to there is deformation in fixture block 5, in the time that articulated jib 4 is stuck, because fixture block 5 has certain elasticity, fixture block 5 will recover deformation, at this moment fixture block 5 will be firmly clamping of articulated jib 4, in like manner, while closing protective cover 3, there is deformation in fixture block 5, make articulated jib 4 out, fixture block 5 will recover deformation afterwards.

As shown in Fig. 2 and 5, described fixture block 5 is bolted on electric welding machine body 1, described fixture block 5 is shaped as square, due to the fixture block 5 frequent deformation of meeting and recovery under the effect of articulated jib 4, time one will there is plastic deformation in long fixture block 5, can not play clamping effect, so need to change fixture block 5 on time, be bolted, convenient disassembly, between turn on bolt with regard to replaceable fixture block 5, during simultaneously due to work, the place of deformation is the seamed edge of piece, by fixture block 5 is arranged to square, then in the time that a seamed edge lost efficacy, rotation square, other seamed edges of square are contacted with articulated jib 4 and clamping, make a fixture block 5 can use the longer time, the cost reducing.

As shown in Fig. 1,4 and 5, described articulated jib 4 is shaped as triangle with described fixture block 5 joint ends, by fixture block 5 joint ends are arranged to triangle, when work, a leg-of-mutton pin will with fixture block 5 clampings, can be by changing the angle at leg-of-mutton each angle, open angle just can control protective cover 3 with fixture block 5 clamping time, when joint end is right angled triangle, protective cover 3 will be by clamping after opening 90 degree, in the time that joint end triangle is obtuse triangle, protective cover 3 will be greater than 90 degree after will be by clamping.

As shown in Fig. 1 and 5, on described electric welding machine body 1, be provided with articulated column 6, on described articulated jib 4, be provided with buckling groove 7, described buckling groove 7 is connected on articulated column 6, because client needs, so need the kind with the guard shield 3 of relieving a garrison fast, protective cover 3 is fixed on articulated column 6 by the buckling groove 7 on articulated jib 4, just can meet this demand, when dismounting protective cover 3, protective cover 3 is pulled outwardly, articulated column 6 is departed from from buckling groove 7, just can complete the dismounting of protective cover 3, because protective cover 3 is plastic material, so less opening is set to buckling groove 7, articulated column 6 will firmly be connected in buckling groove 7 like this, in the time of dismounting protective cover 3, to there is deformation in buckling groove 7, make opening become large, make articulated column 6 from buckling groove 7 out, for 7 clampings of convenient card access slot, on articulated column 6, be provided with annular groove, buckling groove 7 will be stuck in annular groove like this, when protective cover 3 is opened when closing, buckling groove 7 will rotate in annular groove.

Claims

1. an electric welding machine, comprise electric welding machine body (1), described electric welding machine body (1) sidewall is provided with guidance panel (2), the upper folding of described guidance panel (2) is provided with the protective cover (3) of guidance panel (2) parcel, it is characterized in that: described protective cover (3) comprises and covers the protective plate of guidance panel (2) and the articulated jib (4) hinged with electric welding machine body (1), protective plate and articulated jib (4) are integrated setting, the upper fixture block (5) of being made by elastomeric material that arranges of described electric welding machine body (1), the position of described fixture block (5) meets following condition: in the time that described protective cover (3) is opened, described fixture block (5) connects and fixes articulated jib (4).

2. electric welding machine according to claim 1, is characterized in that: it is upper that described fixture block (5) is bolted on electric welding machine body (1), and described fixture block (5) is shaped as square.

3. electric welding machine according to claim 1, is characterized in that: described articulated jib (4) is shaped as triangle with described fixture block (5) joint end.

4. electric welding machine according to claim 1, it is characterized in that: on described electric welding machine body (1), be provided with articulated column (6), on described articulated jib (4), be provided with buckling groove (7), described buckling groove (7) is connected on articulated column (6).