CN207372530U - A kind of magnetic force suction earthing device for welding machine - Google Patents
A kind of magnetic force suction earthing device for welding machine Download PDFInfo
- Publication number
- CN207372530U CN207372530U CN201721377590.5U CN201721377590U CN207372530U CN 207372530 U CN207372530 U CN 207372530U CN 201721377590 U CN201721377590 U CN 201721377590U CN 207372530 U CN207372530 U CN 207372530U
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- pedestal
- welding machine
- magnetic force
- permanent magnet
- hole
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Abstract
The utility model discloses a kind of magnetic force suction earthing device for welding machine, including pedestal, permanent magnet and wire connection terminal, wherein, permanent magnet is fixed on chassis interior by bolt and nut, wire connection terminal is fixed by screws in pedestal upper end, grounding connection line is plugged in wire connection terminal, grounding connection line is connected to electric welding machine；The utility model is grounded use in welding job for welding machine, it is simple in structure, it manufactures of low cost, disassembly and installation is extremely simple, by magnetic-adsorption on grounded parts, during use, it is convenient and efficient, and quite convenient for the replacement of position, side plate can also be absorbed and fixed at, in the structures such as top plate, from the limitation of constant bearing, it is very suitable for outdoor and control operation, effectively raise the work efficiency of weld job, conventional earthing or grounding means is solved during weld job, the problem of needing to be fixed temporarily by modes such as spot welding, with good use value.
Description
Technical field
The utility model belongs to welding technology field, and in particular to a kind of electric welding machine, more particularly a kind of magnetic force is inhaled
Formula earthing device for welding machine.
Background technology
Ground wire grounding device is indispensable auxiliary tool in electrode welding process, and effect is by electric welding machine workpiece side cable
Line is connected with workpiece base material to be welded, forms current loop during welding.
And traditional ground wire grounding device is to be fixed on by the way of spot welding or using clamp on grounded parts,
When needing the Multipoint movable to weld, multiple spot welding and removal are needed by the way of spot welding, operation is extremely inconvenient, especially at family
During outer and aerial weld job, greatly increase workload and improve operating risk, when grounded parts is in irregular shape, clip
It cannot effectively be fixed, in transporting using journey, can cause to be grounded the phenomenon that coming off, cause welding efficiency low.
Utility model content
In order to solve the technical issues of above-mentioned, the purpose of this utility model is to provide a kind of magnetic force suction welding machine ground connection to fill
It puts, by using the matching design of screw rod and nut, permanent magnet is fixed on chassis interior, in ground connection in use, directly adsorbing
On grounded parts, solve the problems, such as the fixation of earthing or grounding means and mobile inconvenience.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of magnetic force suction earthing device for welding machine, including pedestal, permanent magnet and wire connection terminal, wherein, permanent magnet passes through
Bolt and nut are fixed on chassis interior, and wire connection terminal is fixed by screws in pedestal upper end, ground connection is plugged in wire connection terminal
Connecting line, grounding connection line are connected to electric welding machine；
It is provided with the first through hole through pedestal upper and lower end face on the pedestal, pedestal lower end is provided with cylindrical groove, on pedestal
End is provided with connecting hole, and vehicle has internal thread in connecting hole.
As further program of the utility model：The pedestal is cylindrical structure, first through hole and pedestal coaxial line
Cooperation.
As further program of the utility model：The permanent magnet is cylindrical structure, and permanent magnet is fastened on pedestal
In cylindrical groove.
As further program of the utility model：It is provided with what is matched with first through hole on the permanent magnet middle position
Second through hole, vehicle has internal thread in the second through hole.
As further program of the utility model：The bolt thread coordinates in the second through hole and is inserted into first and leads to
In hole, then by nut thread fitting permanent magnet is fixed in pedestal on bolt.
As further program of the utility model：The wire connection terminal includes the annulus and sleeve that are connected with each other.
As further program of the utility model：The screw is sequentially inserted into annulus and connecting hole, by terminals
Son is fixed on pedestal.
As further program of the utility model：The grounding connection line is plugged in sleeve.
The beneficial effects of the utility model：The utility model is grounded use in welding job for welding machine, simple in structure,
Manufacture of low cost, disassembly and installation is extremely simple, by magnetic-adsorption on grounded parts, in use, convenient and efficient, and ten
Divide the replacement convenient for position, can also be absorbed and fixed in the structures such as side plate, top plate, it is very suitable from the limitation of constant bearing
For outdoor and control operation, the work efficiency of weld job is effectively raised, conventional earthing or grounding means is solved and makees in welding
, it is necessary to which the problem of being fixed temporarily by modes such as spot welding, has good use value during industry.
Description of the drawings
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is a kind of magnetic force suction earthing device for welding machine structure diagram of the utility model.
Fig. 2 is the explosive view of the utility model.
Fig. 3 is the internal sectional structure schematic diagram of the utility model.
Fig. 4 is the structure diagram that the utility model in the base is looked up.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs 1-4, a kind of magnetic force suction earthing device for welding machine, including pedestal 1, permanent magnet 2 and wire connection terminal 3,
Wherein, permanent magnet 2 is fixed on by bolt 4 and nut 5 inside pedestal 1, and wire connection terminal 3 is fixed on by screw 7 on pedestal 1
It holds, is plugged with grounding connection line 6 in wire connection terminal 3, grounding connection line 6 is connected to electric welding machine；
The pedestal 1 is cylindrical structure, is provided with the first through hole 101 through 1 upper and lower end face of pedestal on pedestal 1, first
Through hole 101 coordinates with 1 coaxial line of pedestal, and 1 lower end of pedestal is provided with cylindrical groove 102, and 1 upper end of pedestal is provided with connecting hole 103, even
Connecing vehicle in hole 103 has internal thread；
The permanent magnet 2 is cylindrical structure, and permanent magnet 2 is fastened in the cylindrical groove 102 of pedestal 1,2 center of permanent magnet
The second through hole 201 to match with first through hole 101 is provided on position, vehicle has internal thread in the second through hole 201, by by spiral shell
4 thread fitting of bolt is in the second through hole 201 and is inserted into first through hole 101, then by 5 thread fitting of nut in bolt 4
On, permanent magnet 2 is fixed in pedestal 1, is made simply, installation and removal work is simple, is easy to use, and permanent magnet 2 is used for will
Pedestal 1 is adsorbed on grounded parts, avoids the conventional mode using spot welding or clamping, convenient and efficient and be conveniently replaceable position；
The wire connection terminal 3 includes the annulus 301 being connected with each other and sleeve 302, and circle is sequentially inserted by using screw 7
In ring 301 and connecting hole 103, wire connection terminal 3 is fixed on pedestal 1, grounding connection line 6 is plugged in sleeve 302, connection side
Formula is simple, and quite convenient for dismounting work, wire connection terminal 3 is made of copper material, and electric conductivity is good, and earthing effect is good；
The utility model is grounded use in welding job for welding machine, simple in structure, and manufacture is of low cost, dismounting and peace
Dress is extremely simple, by magnetic-adsorption on grounded parts, in use, it is convenient and efficient, and quite convenient for the replacement of position, may be used also
To be absorbed and fixed in the structures such as side plate, top plate, from the limitation of constant bearing, it is very suitable for outdoor and control operation, has
The work efficiency for improving weld job of effect, solves conventional earthing or grounding means during weld job, it is necessary to pass through spot welding
Etc. modes the problem of being fixed temporarily, there is good use value.
More than content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member does various modifications or additions to described specific embodiment or substitutes in a similar way, without departing from reality
With new structure or surmount scope defined in the claims, all should belong to the protection range of the utility model.
Claims (8)
1. a kind of magnetic force suction earthing device for welding machine, which is characterized in that including pedestal (1), permanent magnet (2) and wire connection terminal
(3), wherein, permanent magnet (2) is fixed on pedestal (1) inside by bolt (4) and nut (5), and wire connection terminal (3) passes through screw
(7) pedestal (1) upper end is fixed on, is plugged with grounding connection line (6) in wire connection terminal (3), grounding connection line (6) is connected to electric welding
Machine；
The first through hole (101) through pedestal (1) upper and lower end face is provided on the pedestal (1), it is recessed that pedestal (1) lower end is provided with cylinder
Slot (102), pedestal (1) upper end are provided with connecting hole (103), and connecting hole (103) interior vehicle has internal thread.
2. a kind of magnetic force suction earthing device for welding machine according to claim 1, which is characterized in that the pedestal (1) is circle
Column structure, first through hole (101) coordinate with pedestal (1) coaxial line.
3. a kind of magnetic force suction earthing device for welding machine according to claim 1, which is characterized in that the permanent magnet (2) is
Cylindrical structure, permanent magnet (2) are fastened in the cylindrical groove (102) of pedestal (1).
4. a kind of magnetic force suction earthing device for welding machine according to claim 1, which is characterized in that in the permanent magnet (2)
Centre is provided with the second through hole (201) to match with first through hole (101) on position, and the second through hole (201) interior vehicle has internal thread.
A kind of 5. magnetic force suction earthing device for welding machine according to claim 4, which is characterized in that bolt (4) screw thread
Cooperation is in the second through hole (201) and is inserted into first through hole (101), then by nut (5) thread fitting in bolt (4)
On, permanent magnet (2) is fixed in pedestal (1).
A kind of 6. magnetic force suction earthing device for welding machine according to claim 1, which is characterized in that the wire connection terminal (3)
Annulus (301) and sleeve (302) including interconnection.
7. a kind of magnetic force suction earthing device for welding machine according to claim 6, which is characterized in that the screw (7) is successively
It is inserted into annulus (301) and connecting hole (103), wire connection terminal (3) is fixed on pedestal (1).
A kind of 8. magnetic force suction earthing device for welding machine according to claim 6, which is characterized in that the grounding connection line
(6) it is plugged in sleeve (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377590.5U CN207372530U (en) | 2017-10-24 | 2017-10-24 | A kind of magnetic force suction earthing device for welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377590.5U CN207372530U (en) | 2017-10-24 | 2017-10-24 | A kind of magnetic force suction earthing device for welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207372530U true CN207372530U (en) | 2018-05-18 |
Family
ID=62337072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721377590.5U Active CN207372530U (en) | 2017-10-24 | 2017-10-24 | A kind of magnetic force suction earthing device for welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207372530U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817771A (en) * | 2018-07-17 | 2018-11-16 | 合肥静美图文科技有限公司 | A kind of structural steelwork electric welding machine |
| CN110233363A (en) * | 2019-06-14 | 2019-09-13 | 中国工程物理研究院材料研究所 | A kind of earthing or grounding means and earthing method for electric welding machine |
| CN110534763A (en) * | 2019-08-02 | 2019-12-03 | 上海空间电源研究所 | A kind of thermal cell earthing or grounding means |
| CN112290242A (en) * | 2020-09-26 | 2021-01-29 | 广东韶钢松山股份有限公司 | Fixing device for grounding of test instrument |
-
2017
- 2017-10-24 CN CN201721377590.5U patent/CN207372530U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817771A (en) * | 2018-07-17 | 2018-11-16 | 合肥静美图文科技有限公司 | A kind of structural steelwork electric welding machine |
| CN110233363A (en) * | 2019-06-14 | 2019-09-13 | 中国工程物理研究院材料研究所 | A kind of earthing or grounding means and earthing method for electric welding machine |
| CN110534763A (en) * | 2019-08-02 | 2019-12-03 | 上海空间电源研究所 | A kind of thermal cell earthing or grounding means |
| CN110534763B (en) * | 2019-08-02 | 2022-10-14 | 上海空间电源研究所 | Thermal battery grounding device |
| CN112290242A (en) * | 2020-09-26 | 2021-01-29 | 广东韶钢松山股份有限公司 | Fixing device for grounding of test instrument |
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