CN209110365U - A kind of Novel electric welding gun component - Google Patents
A kind of Novel electric welding gun component Download PDFInfo
- Publication number
- CN209110365U CN209110365U CN201821170300.4U CN201821170300U CN209110365U CN 209110365 U CN209110365 U CN 209110365U CN 201821170300 U CN201821170300 U CN 201821170300U CN 209110365 U CN209110365 U CN 209110365U
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- CN
- China
- Prior art keywords
- welding gun
- attachment device
- electric torch
- hose
- connection sheet
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Abstract
A kind of Novel electric welding gun component, including welding gun and electric torch attachment device are connected between welding gun and welding gun attachment device by bent hollow tube；Welding gun includes electrode needle, front end shell, connecting column and rear end housing, front-end and back-end shell is movably connected on connecting column, electrode needle section is stretched out from preceding end housing top, through-hole is respectively equipped in connecting column two sides, through-hole side wall is equipped with screw thread, two bolts in left and right are screwed on through-hole, screw the bolt of left and right two for gripping electrode needle.The electric torch component of the utility model is equipped with bending hose, electric torch can be made angularly to be welded.And hose side wall is the mating connection of link block and connection sheet, and repeatedly bending is also hardly damaged, and welding gun grips electrode needle by the bolt of two sides, replaces traditional fixing piece fixing means, prevents fixing piece overheat and electrode needle adhesion.
Description
Technical field
The utility model relates to welder technical field, especially a kind of Novel electric welding gun component.
Background technique
Argon arc welding is a kind of gas shielded arc welding for making to protect using inert gas, is by by means of between electrode and weldment
The high arc temperature heat base material and packing material of generation realize the process of welding.It is by welding machine, welding gun, control cabinet, water power
The arc welding equipment of gas, ground wire and other earth wire clamps, electrode auxiliary device composition.Operator is in hand torch, motor rifle at present
Shell is equipped with the fixing piece of retraction structure, is wrapped in fixing piece on electrode tip, and the effect of limit is generated to electrode tip, such
Structure design is easy to make the fixing piece contacted with electrode tip is heated to melt in welding gun work since electrode tip fever is obvious, with
Electrode tip is adhered together, can not replace electrode tip, causes great inconvenience to using.In addition, welding gun attachment device and welding gun
It is fixedly connected, it is difficult to reach the welding requirements of the pad to angled setting.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is that designing a kind of modified electrode head fixing means simultaneously
And the Novel electric welding gun component of flexibly changing soldering angle.
To achieve the goals above, the technical solution adopted in the utility model is as follows:
A kind of Novel electric welding gun component, including welding gun and electric torch attachment device, between welding gun and welding gun attachment device
It is connected by bent hollow tube.
Further, by cyclic adapting piece, successively snapping forms the hose outer wall up and down.
Further, the hose outer wall connects the link block being arranged successively by connection sheet, and the connection sheet front end connects
The top of the previous link block is connect, tail end connects the lower part of latter link block.
Further, the hose outer wall connects the link block being arranged successively, institute by the first connection sheet, the second connection sheet
The top that the first connection sheet front end connects the first link block is stated, tail end connects the lower part of the second link block；
Second connection sheet front end is overlapped on the middle section top of previous second connection sheet, and the middle section of the second connection sheet connects
The top in first connection sheet front end is connect, the tail end of the second connection sheet is connected among the first connection sheet and the second link block
Gap in.
Further, conductive filament is equipped in hose, conductive filament both ends are connect with electric torch attachment device and welding gun respectively
Column connection, the length of the conductive filament are longer than the length of hose.
Further, the conductive filament is spiral shape bending.
Further, the welding gun includes electrode needle, front end shell, connecting column and rear end housing, front-end and back-end shell
It is movably connected on connecting column, the shell and connecting column are conductive metal material, and electrode needle section is stretched from preceding end housing top
Out, the connecting column is hollow structure, is respectively equipped with through-hole in the connecting column two sides, through-hole side wall is equipped with screw thread, left and right two
A bolt is screwed on through-hole, screws the bolt of left and right two for gripping electrode needle.
Further, the cooling water pipeline communicated is equipped on the side wall of welding gun, hose and electric torch attachment device, it is cooling
Water is intake from electric torch attachment device bottom water inlet, flows through electric torch attachment device side wall pipeline, hose side wall pipeline, welding gun
Another side wall pipeline of connecting column inner circumferential pipeline, hose, another side wall pipeline of electric torch attachment device, from electric torch attachment device bottom
The outflow of portion's water outlet.
Further, it is equipped with gas inlet channel in electric torch attachment device side, gas is connected along electric torch
Bottom of device is discharged via electric torch attachment device, hose cavity, welding gun connecting column inner circumferential cavity from welding gun housing opening.
Further, the electric torch attachment device includes ontology, ventilation interface, and the body tail section is provided with cable and connects
Enter channel；Gas passage is provided in the ontology, the ontology stem is provided with the welding gun interface connecting with welding gun, the gas
The head end in body channel is located at the welding gun interface；Described body sidewall is up to 2 adjusting through-holes of few setting, the adjusting through-hole
It is connected to the cable passage, adjusting knob is provided in the adjusting through-hole, the length of the adjusting knob is greater than described adjust and leads to
The height in hole, the adjusting through-hole pass through the regulating mechanism being mutually matched with the adjusting knob and connect；The ventilation interface and institute
Ontology sealed connection is stated, the ventilation interface is connected to the tail end of the gas passage.
The beneficial effects of the utility model can be summarized as follows:
The first, the utility model electric torch component is equipped with bending hose, electric torch can be made angularly to be welded.And
And hose side wall is the mating connection of link block and connection sheet, repeatedly bending is also hardly damaged.
The second, the front end shell of the utility model electric torch component is not necessarily to be retracted the setting of fixing piece at electrode tip, by
The bolt of two sides grips electrode needle, replaces traditional fixing piece fixing means, prevents fixing piece overheat and electrode needle adhesion.
Third, the utility model electric torch component are being equipped with cooling water circulation pipe, and cooling water is made to flow through electric torch connection
The inside of device, hose and welding gun three parts, in addition, be arranged in hose cooling water pipeline to be designed as the utility model only
Wound has good cooling effect.
4th, this body sidewall can screw or adjust general by adjusting knob up to the adjusting through-hole and adjusting knob of few setting
Cable is fixed in cable passage.The length of adjusting knob is greater than the height for adjusting through-hole, and it is fixed that cable is effectively ensured
And it is able to carry out adjusting and replacement.The tail end of gas passage is set to the tail portion of the ontology, using the gas being passed through by cable
The heat at position is taken away, and the effect being effectively gas-cooled is played.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model cooling line；
Fig. 3 is the structural schematic diagram of the utility model gas circuit pipeline；
Fig. 4 A is the structural schematic diagram of hose outer wall in the utility model embodiment；
Fig. 4 B is the structural schematic diagram of hose outer wall in another embodiment of the utility model；
Fig. 4 C is the structural schematic diagram of hose outer wall in another embodiment of the utility model；
Fig. 5 is the structural schematic diagram of the utility model electric torch attachment device.
Label declaration: 1, welding gun；2, hose；3, electric torch attachment device；11, electrode needle；12, front end shell；13, it connects
Column；14, rear end housing；15, through-hole；16, bolt；21, conductive filament；22, cyclic adapting piece；23, connection sheet；24, link block；
31, ventilation interface, 32, conductive filament interface, 33, adjusting knob；34, attachment device ontology.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
Embodiment 1
As shown in Fig. 1, Fig. 4 A, Fig. 4 B and Fig. 4 C, the utility model provides a kind of Novel electric welding gun component, including weldering
Rifle 1 and electric torch attachment device 3 are connected between welding gun and welding gun attachment device by bent hollow tube 2.It can be real
The advantages of ready-made angle is welded.Hose outer wall uses conductive material, such as iron-copper.It should be understood that bending can be realized
Hose is understood to the technical scope of the utility model.
Preferably, by cyclic adapting piece 22, successively snapping forms hose outer wall up and down, as shown in Figure 4 A.
Another hose outer wall, hose outer wall connect the link block 24 being arranged successively, connection sheet front end by connection sheet 23
The top of previous link block is connected, tail end connects the lower part of latter link block, as shown in Figure 4 B.
Another hose outer wall, hose outer wall connect the link block being arranged successively by the first connection sheet, the second connection sheet,
The top that the first connection sheet front end connects the first link block is stated, tail end connects the lower part of the second link block；
Second connection sheet front end is overlapped on the middle section top of previous second connection sheet, and the middle section of the second connection sheet connects
The top in the first connection sheet front end is connect, the tail end of the second connection sheet is connected to the seam among the first connection sheet and the second link block
In gap.As shown in Figure 4 C.
It is equipped with conductive filament in hose to connect with electric torch attachment device and welding gun connecting column respectively, the length of conductive filament is long
In the length of hose.Copper wire can be selected in conductive filament.
Preferably, conductive filament is spiral shape bending.Such be provided with is conducive in hose bending, and conductive filament can be with hose
Curvature change shape, be not easy to be pulled off.
Embodiment 2
As shown in Figure 1, welding gun includes electrode needle 11, front end shell 12, connecting column 13 and rear end housing 14, front-end and back-end
Shell is movably connected on connecting column.Shell and connecting column are conductive metal material, and electrode syringe needle is stretched out from preceding end housing top,
The connecting column is hollow structure, is respectively equipped with through-hole 15 in connecting column two sides, through-hole side wall is equipped with screw thread, two spiral shells in left and right
Bolt 16 is screwed on through-hole, screws the bolt of left and right two for gripping electrode needle.This mode gripped, and it is present
Technology designs limit retraction structure in front end shell and compares, and two nuts of more flexible dismounting, two sides can load and unload electrode needle,
Convenient for users to operating habit.It, will not electrode needle overheat also, since electrode needle section and shell contact surface become smaller
Melt housing parts, is replaced convenient for electrode needle.
Embodiment 3
As shown in Fig. 2, the side wall of welding gun, hose and electric torch attachment device is equipped with the cooling water pipeline communicated, it is cooling
Water is intake from electric torch attachment device bottom water inlet, flows through electric torch attachment device side wall pipeline, hose side wall pipeline, welding gun
Another side wall pipeline of connecting column inner circumferential pipeline, hose, another side wall pipeline of electric torch attachment device, from electric torch attachment device bottom
The outflow of portion's water outlet.The utility model circulates cooling water in welding gun, hose and electric torch attachment device three parts, cold water pipe
Road can change with the change in shape of hose, and cooling water pipeline is arranged in hose is designed as the utility model original creation, can
Increase radiating efficiency.Meanwhile intermediate duct can be passed through gas, such as argon gas, be used for cooling welding tool, it is cooling by cooling water and argon gas
Dual-cooled approach integrally realizes the heat dissipation of maximal efficiency to component.
Fig. 3 is the structural schematic diagram of gas circuit pipeline, as shown in figure 3, being equipped with gas inlet in electric torch attachment device side
Channel, gas are argon gas, and gas connects along electric torch attachment device bottom via electric torch attachment device, hose cavity, welding gun
Column inner circumferential cavity is connect, is discharged from welding gun housing opening, cooling gas is in welding gun, hose, electric torch attachment device three parts
Sufficiently circulation, to have the function that improve cooling efficiency.
The welding gun fixed structure, hose construction and cooling line of the utility model can also design on automation welding gun,
Electrode needle is avoided to cross hot swap pipette tips.
Embodiment 4
As shown in figure 5, the electric torch attachment device of the utility model, including attachment device ontology, ventilation interface 31, ontology
Tail portion is provided with cable access channel；Gas passage is provided in ontology 1, the tail end of gas passage is set to the tail portion of ontology,
Ventilation interface is detachably connected with the ontology.Ontology stem is provided with the conductive filament interface 32 connecting with hose, for connecting
Conductive filament.
The head end of gas passage is located at conductive filament interface；This body sidewall up to 2 adjusting through-holes of few setting, adjust through-hole with
Cable passage connection, adjusts and is provided with adjusting knob 33 in through-hole, adjusts through-hole and the adjusting knob passes through the adjusting being mutually matched
Mechanism connection, the regulating mechanism are thread mechanism, adjust through-hole wall and are equipped with internal screw thread, adjusting knob outer wall setting with it is interior
The matched external screw thread of screw thread.Interface of ventilating is tightly connected with ontology, and ventilation interface is connected to the tail end of the gas passage.
The utility model is described in detail above by specific and preferred embodiment, but those skilled in the art answer
This understands that the utility model is not limited to embodiment described above, within the spirit and principle of the utility model, is made
Any modification, equivalent replacement etc., should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of Novel electric welding gun component, including welding gun and electric torch attachment device, it is characterised in that: connect in welding gun and electric torch
It is connected between connection device by bent hollow tube；The hose outer wall connects the connection being arranged successively by connection sheet
Block, the connection sheet front end connect the top of the previous link block, and tail end connects the lower part of latter link block.
2. a kind of Novel electric welding gun component, it is characterised in that: including welding gun and electric torch attachment device, in electric torch attachment device
Between connected by bent hollow tube, the hose outer wall is successively arranged by the first connection sheet, the connection of the second connection sheet
The link block of column, first connection sheet front end connect the top of the first link block, and tail end connects the lower part of the second link block；
Second connection sheet front end is overlapped on the middle section top of previous second connection sheet, and the middle section of the second connection sheet is connected to
The top of first connection sheet front end, the tail end of the second connection sheet are connected to the seam among the first connection sheet and the second link block
In gap.
3. Novel electric welding gun component according to any one of claim 1 or 2, it is characterised in that: be equipped with and lead in hose
Electrical filament, conductive filament both ends are connect with electric torch attachment device and welding gun connecting column respectively, and the length of the conductive filament is longer than hose
Length.
4. Novel electric welding gun component according to claim 3, it is characterised in that: the conductive filament is spiral shape bending.
5. Novel electric welding gun component according to any one of claim 1 or 2, it is characterised in that: the welding gun includes electricity
Pole needle, front end shell, connecting column and rear end housing, front-end and back-end shell are movably connected on connecting column, the shell and company
Connecing column is conductive metal material, and electrode needle section is stretched out from preceding end housing top, and the connecting column is hollow structure, in the company
It connects column two sides and is respectively equipped with through-hole, through-hole side wall is equipped with screw thread, and two bolts in left and right are screwed on through-hole, screws two bolts in left and right
For electrode needle to be gripped.
6. Novel electric welding gun component according to any one of claim 1 or 2, it is characterised in that: in welding gun, hose and electricity
The side wall of welding gun attachment device is equipped with the cooling water pipeline that communicates, cooling water from electric torch attachment device bottom water inlet into
Water flows through electric torch attachment device side wall pipeline, hose side wall pipeline, welding gun connecting column inner circumferential pipeline, another side wall pipe of hose
Road, another side wall pipeline of electric torch attachment device are flowed out from electric torch attachment device bottom water outlet.
7. Novel electric welding gun component according to any one of claim 1 or 2, it is characterised in that: connect in the electric torch
Connection device side is equipped with gas inlet channel, and gas is along electric torch attachment device bottom via electric torch attachment device, hose
Cavity, welding gun connecting column inner circumferential cavity are discharged from welding gun housing opening.
8. Novel electric welding gun component according to any one of claim 1 or 2, it is characterised in that: the electric torch connection
Device includes ontology, ventilation interface, and the body tail section is provided with cable access channel；It is logical that gas is provided in the ontology
Road, the ontology stem are provided with the welding gun interface connecting with welding gun, and the head end of the gas passage is located at the welding gun interface
Place；Up to 2 adjusting through-holes of few setting, the adjusting through-hole is connected to described body sidewall with cable access channel, described
Adjust in through-hole and be provided with adjusting knob, the length of the adjusting knob is greater than the height for adjusting through-hole, the adjustings through-hole with
The adjusting knob passes through the regulating mechanism being mutually matched and connects；The ventilation interface and the ontology are tightly connected, the ventilation
Interface is connected to the tail end of the gas passage.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821053708 | 2018-07-04 | ||
| CN2018210537083 | 2018-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209110365U true CN209110365U (en) | 2019-07-16 |
Family
ID=67196244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821170300.4U Expired - Fee Related CN209110365U (en) | 2018-07-04 | 2018-07-24 | A kind of Novel electric welding gun component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209110365U (en) |
-
2018
- 2018-07-24 CN CN201821170300.4U patent/CN209110365U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20210724 |