CN206169454U - Welding set that voltage can be regulated and control - Google Patents
Welding set that voltage can be regulated and control Download PDFInfo
- Publication number
- CN206169454U CN206169454U CN201621124728.6U CN201621124728U CN206169454U CN 206169454 U CN206169454 U CN 206169454U CN 201621124728 U CN201621124728 U CN 201621124728U CN 206169454 U CN206169454 U CN 206169454U
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- CN
- China
- Prior art keywords
- shell
- fixedly connected
- bar
- movable plate
- electric welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a welding set that voltage can be regulated and control relates to electric welding technical field. This welding set that voltage can be regulated and control, including the shell, the top of shell is run through and is provided with the dead ring, shell cavity's the equal fixedly connected with guide post in both sides, the surface cover of guide post is equipped with the movable plate, the equal fixedly connected with atress pole in both sides of movable plate bottom, the bottom of atress pole is run through the bottom of shell and is extended to the outside of shell, the bottom fixedly connected with handle of atress pole, coupling spring and shell cavity's bottom fixed connection is passed through to the bottom of movable plate, and the coupling spring is around setting up in the surface of guide post. This welding set that voltage can be regulated and control, through the cooperation use of guide post, coupling spring, insulator spindle and controlling resistance and the improvement of movable plate and extension rod, the energy of having avoided leading to because voltage is too big is wasted, has avoided the production efficiency who leads to owing to the voltage undersize low.
Description
Technical field
This utility model is related to be welded technical field, the regulatable welding set of specially a kind of voltage.
Background technology
Welding set is the high-temperature electric arc produced in instantaneous short circuit using positive and negative polarities come the solder on consumable electrode
And materials to be welded, the purpose for making touched thing combine, its structure very simple is exactly a powerful transformator, electric welding
Device typically can be divided into two kinds by out-put supply species, and one kind is alternating current power supply, and one kind is DC source, and they are using inductance
Principle, inductance value can produce huge change in voltage when switching on and off, and be produced in instantaneous short circuit using positive and negative polarities
The solder that high-voltage arc comes on consumable electrode make they reach atom combination purpose.
Being led because voltage is excessive, easily occurs in traditional welding set, it is impossible to the output voltage that well control is welded
The energy waste of cause, potential safety hazard is brought while increasing cost to user, is easily occurred because voltage is too small and caused
Production efficiency is low, extends the continuous working period of welding set, shortens the service life of welding set, increases cost
Reduce work efficiency simultaneously.
Utility model content
(1) technical problem for solving
For the deficiencies in the prior art, this utility model provides a kind of regulatable welding set of voltage, solves nothing
Method controls very well the problem of welding set output voltage.
(2) technical scheme
To realize object above, this utility model is achieved by the following technical programs：A kind of regulatable electricity of voltage
Welder, including shell, are provided through dead ring at the top of the shell, the both sides of the shell inner cavity have been fixedly connected with
Lead column, the surface of the lead column is arranged with movable plate, and the both sides of the movable plate bottom have been fixedly connected with force rod, institute
The bottom of force rod is stated through the bottom of shell and the outside of shell is extended to, the bottom of the force rod is fixedly connected with handle
Handss, the bottom of the movable plate is fixedly connected by connecting spring with the bottom of shell inner cavity, and connecting spring surround and is arranged at
The surface of lead column, the both sides at the top of the movable plate have been fixedly connected with extension rod, and the top of the extension rod is through insulation
Ring is simultaneously fixedly connected with electric welding head, and the bottom of the shell inner cavity is fixedly connected with transformator, and the top of the transformator is fixed
Be connected with control resistance, the top of the control resistance is fixedly connected with insulating bar, the insulating bar through movable plate and with it is outer
It is fixedly connected at the top of shell inner chamber, the transformator is electrically connected with control resistance.
The movable plate includes plate body, and becket is provided through on the plate body, and the metal ring is located at insulating bar
Surface, the transformator and becket are electrically connected with.
The electric welding head includes electric welding shell, and displacement bar, a left side for the displacement bar are provided through on the electric welding shell
End is fixedly connected with electrode carrier, and the right-hand member of the displacement bar is fixedly connected with limited block, and passing on left for the limited block is spacing
Spring is fixedly connected with the right side of electric welding shell, and limit spring is around the surface for being arranged at displacement bar, the electric welding shell
Top is fixedly connected with electric welding mouth, and the transformator is electrically connected with electric welding mouth.
Preferably, the both sides of the movable plate are connected with movable pulley by rotating shaft, and movable pulley is interior with shell
Wall is contacted.
Preferably, the surface of the shell is arranged with anti-skidding rubber.
Preferably, the extension rod includes bar shell, and the top of the bar shell is fixedly connected with the bottom of electric welding head, institute
State bar inside the shell and be provided with interior bar, the bottom of the bottom bar shell of the interior bar simultaneously extends to the outside of bar shell, described
The bottom of interior bar is fixedly connected with contiguous block, and the contiguous block is fixedly connected with the top of movable plate.
Preferably, the both sides at the top of the plate body have been fixedly connected with buffering rubber.
(3) beneficial effect
This utility model provides a kind of regulatable welding set of voltage.Possesses following beneficial effect：
(1), the regulatable welding set of the voltage, by the cooperation of lead column, connecting spring, insulating bar and control resistance
Using and movable plate and extension rod improvement so that welding set can be very good control electric welding output voltage, it is to avoid
Due to the excessive and caused energy waste of voltage, provide safety guarantee to while reduces cost user, it is to avoid due to electricity
Press through little and caused production efficiency low, shorten the continuous working period of welding set, extend the use of welding set
In the life-span, work efficiency is improve while reduces cost.
(2), the regulatable welding set of the voltage, by electrode carrier, electric welding mouth, displacement bar, limit spring and limited block
Use cooperatively so that user carries out electrical welding operation without the need for hand-held welding rod, to user using providing safety guarantee.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is the structural representation of this utility model movable plate；
Fig. 3 is the structural representation of this utility model extension rod；
Fig. 4 is the structural representation that this utility model is welded head.
In figure：1 shell, 2 lead columns, 3 movable plates, 31 buffering rubber, 32 plate bodys, 33 beckets, 4 movable pulleys, 5 insulation
Ring, 6 extension rods, 61 interior bars, 62 bar shells, 63 contiguous blocks, 7 electric welding heads, 71 electrode carriers, 72 electric welding shells, 73 electric welding mouths, 74
Move bar, 75 limit springs, 76 limited blocks, 8 connecting springs, 9 transformators, 10 control resistance, 11 insulating bars, 12 force rods, 13
Handss, 14 anti-skidding rubber.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-4 are referred to, this utility model provides a kind of technical scheme：A kind of regulatable welding set of voltage, including
Shell 1, the surface of shell 1 is arranged with anti-skidding rubber 14, and anti-skidding rubber 14 is used to avoid due to weld skew caused by rubber sleeve,
The top of shell 1 is provided through dead ring 5, and dead ring 5 is used to prevent welding set from leaking electricity, and the both sides of the inner chamber of shell 1 are solid
Surely lead column 2 is connected with, lead column 2 is used to limit the moving range of movable plate 3, and the surface of lead column 2 is arranged with movable plate 3,
The both sides of movable plate 3 are connected with movable pulley 4 by rotating shaft, and movable pulley 4 is contacted with the inwall of shell 1, and movable pulley 4 is used
In the frictional force between movable plate 3 and shell 1 is reduced, the both sides of the bottom of movable plate 3 have been fixedly connected with force rod 12, force rod
12 bottom runs through the bottom of shell 1 and extends to the outside of shell 1, and the bottom of force rod 12 is fixedly connected with handle 13,
Handss 13 are used for user and adjust the control effective resistance in circuit of resistance 10, the bottom of movable plate 3 by connecting spring 8 with it is outer
The bottom of the inner chamber of shell 1 is fixedly connected, and connecting spring 8, around the surface for being arranged at lead column 2, the both sides at the top of movable plate 3 are equal
Extension rod 6 is fixedly connected with, extension rod 6 includes bar shell 62, and the top of bar shell 62 is fixedly connected with the bottom of electric welding 7,
It is provided with interior bar 61 in bar shell 62, the bottom of the bottom bar shell 62 of interior bar 61 simultaneously extends to the outside of bar shell 62,
The bottom of interior bar 61 is fixedly connected with contiguous block 63, and contiguous block 63 is fixedly connected with the top of movable plate 3, the top of extension rod 6
Through dead ring 5 and electric welding 7 is fixedly connected with, electric welding 7 is used to carry out electrical welding operation, and the bottom of the inner chamber of shell 1 is fixed and connected
Transformator 9 is connected to, transformator 9 is used to provide voltage to electrical welding operation, and the top of transformator 9 is fixedly connected with control resistance 10,
The top of control resistance 10 is fixedly connected with insulating bar 11, and insulating bar 11 is fixed through movable plate 3 and with the top of the inner chamber of shell 1
Connection, transformator 9 is electrically connected with control resistance 10.
Movable plate 3 includes plate body 32, and the both sides at the top of plate body 32 have been fixedly connected with buffering rubber 31, have run through on plate body 32
Becket 33 is provided with, user adjusts output voltage by changing becket 33 relative to the position of control resistance 10, gold
Category ring 33 is sheathed on the surface of insulating bar 11, and transformator 9 is electrically connected with becket 33.
Electric welding 7 includes electric welding shell 72, and displacement bar 74 is provided through on electric welding shell 72, and the left end of displacement bar 74 is consolidated
Surely electrode carrier 71 is connected with, electrode carrier 71 is used to fix welding rod, and the right-hand member of displacement bar 74 is fixedly connected with limited block 76, limited block
76 limit spring 75 that passes on left is fixedly connected with the right side of electric welding shell 72, and limit spring 75 surround and is arranged at displacement bar
74 surface, the top for being welded shell 72 is fixedly connected with electric welding mouth 73, and transformator 9 is electrically connected with electric welding mouth 73.
During work, limited block 76 is moved to the left, is fixed welding rod by electrode carrier 71, by the other end of welding rod and welding
Thing is contacted, pull handle 13, so that movable plate 3 is moved down, after becket 33 is contacted with control resistance 10, circuit connects
Lead to so that welding set start-up operation, user is by the position adjustments control resistance between control handle 13 and shell 1
10 effective resistances in circuit, with this controlled output voltage.
In sum, the regulatable welding set of the voltage, by lead column 2, connecting spring 8, insulating bar 11 and control
Resistance 10 with the use of and movable plate 3 and extension rod 6 improvement so that welding set can be very good control electric welding it is defeated
Go out voltage, it is to avoid due to the excessive and caused energy waste of voltage, provide safety guarantee to while reduces cost user,
Avoid because the too small and caused production efficiency of voltage is low, shorten the continuous working period of welding set, extend electricity
The service life of welder, improves work efficiency while reduces cost.
Also, by using cooperatively for electrode carrier 71, electric welding mouth 73, displacement bar 74, limit spring 75 and limited block 76, make
Obtain user carries out electrical welding operation without the need for hand-held welding rod, and to user offer safety guarantee is used.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that a series of process, method, article or equipment including key elements not only will including those
Element, but also including other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " key element limited including ..., it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the regulatable welding set of a kind of voltage, including shell (1), it is characterised in that：The top of the shell (1) is through setting
Dead ring (5) is equipped with, the both sides of shell (1) inner chamber have been fixedly connected with lead column (2), the surface of the lead column (2)
Movable plate (3) is arranged with, the both sides of movable plate (3) bottom have been fixedly connected with force rod (12), the force rod (12)
Bottom is through the bottom of shell (1) and extends to the outside of shell (1), the bottom of the force rod (12) is fixedly connected with handle
Handss (13), the bottom of the movable plate (3) is fixedly connected by connecting spring (8) with the bottom of shell (1) inner chamber, and connects bullet
Spring (8) has been fixedly connected with extension rod (6) around the surface for being arranged at lead column (2), the both sides at the top of the movable plate (3),
The top of the extension rod (6) is through dead ring (5) and is fixedly connected with electric welding head (7), and the bottom of shell (1) inner chamber is consolidated
Surely transformator (9) is connected with, control resistance (10), control resistance (10) is fixedly connected with the top of the transformator (9)
Top be fixedly connected with insulating bar (11), the insulating bar (11) is consolidated through movable plate (3) and with the top of shell (1) inner chamber
Fixed connection, the transformator (9) is electrically connected with control resistance (10)；
The movable plate (3) includes plate body (32), and on the plate body (32) becket (33), the becket are provided through
(33) surface of insulating bar (11) is sheathed on, the transformator (9) is electrically connected with becket (33)；
Electric welding head (7) includes electric welding shell (72), and on electric welding shell (72) displacement bar (74) is provided through, described
The left end of displacement bar (74) is fixedly connected with electrode carrier (71), and the right-hand member of the displacement bar (74) is fixedly connected with limited block
(76), the limit spring (75) that passes on left of the limited block (76) is fixedly connected with the right side of electric welding shell (72), and spacing
Spring (75) is fixedly connected with electric welding mouth around the surface for being arranged at displacement bar (74) at the top of the electric welding shell (72)
(73), the transformator (9) is electrically connected with electric welding mouth (73).
2. the regulatable welding set of a kind of voltage according to claim 1, it is characterised in that：The movable plate (3)
Both sides are connected with movable pulley (4) by rotating shaft, and movable pulley (4) is contacted with the inwall of shell (1).
3. the regulatable welding set of a kind of voltage according to claim 1, it is characterised in that：The table of the shell (1)
Surface cover is provided with anti-skidding rubber (14).
4. the regulatable welding set of a kind of voltage according to claim 1, it is characterised in that：Extension rod (6) bag
Bar shell (62) is included, the top of the bar shell (62) is fixedly connected with the bottom of electric welding head (7), sets in the bar shell (62)
It is equipped with interior bar (61), the bottom of bottom bar shell (62) of the interior bar (61) simultaneously extends to the outside of bar shell (62),
The bottom of the interior bar (61) is fixedly connected with contiguous block (63), and the contiguous block (63) is fixed with the top of movable plate (3) and connected
Connect.
5. the regulatable welding set of a kind of voltage according to claim 1, it is characterised in that：Plate body (32) top
Both sides be fixedly connected with buffering rubber (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621124728.6U CN206169454U (en) | 2016-10-14 | 2016-10-14 | Welding set that voltage can be regulated and control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621124728.6U CN206169454U (en) | 2016-10-14 | 2016-10-14 | Welding set that voltage can be regulated and control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206169454U true CN206169454U (en) | 2017-05-17 |
Family
ID=58678547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621124728.6U Expired - Fee Related CN206169454U (en) | 2016-10-14 | 2016-10-14 | Welding set that voltage can be regulated and control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206169454U (en) |
-
2016
- 2016-10-14 CN CN201621124728.6U patent/CN206169454U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20191014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |