CN108856994A - A kind of Novel electric welding gun component - Google Patents
A kind of Novel electric welding gun component Download PDFInfo
- Publication number
- CN108856994A CN108856994A CN201810815494.7A CN201810815494A CN108856994A CN 108856994 A CN108856994 A CN 108856994A CN 201810815494 A CN201810815494 A CN 201810815494A CN 108856994 A CN108856994 A CN 108856994A
- Authority
- CN
- China
- Prior art keywords
- welding gun
- hose
- attachment device
- connection sheet
- electric torch
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/24—Features related to electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/24—Features related to electrodes
- B23K9/26—Accessories for electrodes, e.g. ignition tips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
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.Electric torch component of the invention 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 present invention 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.
Summary of the invention
In order to solve the above-mentioned technical problem, it is an object of the invention to design a kind of modified electrode head fixing means and can
Flexibly change the Novel electric welding gun component of soldering angle.
To achieve the goals above, the technical solution adopted by the present invention 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.
Beneficial effects of the present invention can be summarized as follows：
The first, electric torch component of the present invention is equipped with bending hose, electric torch can be made angularly to be welded.And it is soft
Pipe side wall is the mating connection of link block and connection sheet, and repeatedly bending is also hardly damaged.
The second, the front end shell of electric torch component of the present invention is not necessarily to be retracted the setting of fixing piece at electrode tip, by two sides
Bolt grip electrode needle, replace traditional fixing piece fixing means, prevent fixing piece overheat with electrode needle adhesion.
Third, electric torch component of the present invention are being equipped with cooling water circulation pipe, make cooling water flow through electric torch attachment device,
The inside of hose and welding gun three parts has good in addition, cooling water pipeline is arranged in hose is designed as original creation of the present invention
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 diagram of the present invention；
Fig. 2 is the structural schematic diagram of cooling line of the present invention；
Fig. 3 is the structural schematic diagram of gas circuit pipeline of the present invention；
Fig. 4 A is the structural schematic diagram of hose outer wall in the embodiment of the present invention；
Fig. 4 B is the structural schematic diagram of hose outer wall in another embodiment of the present invention；
Fig. 4 C is the structural schematic diagram of hose outer wall in another embodiment of the present invention；
Fig. 5 is the structural schematic diagram of electric torch attachment device of the present invention.
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
In order to which the technical problems, technical solutions and beneficial effects solved by the present invention is more clearly understood, below in conjunction with
Accompanying drawings and embodiments, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein only to
It explains the present invention, is not intended to limit the present invention.
Embodiment 1
As shown in Fig. 1, Fig. 4 A, Fig. 4 B and Fig. 4 C, the present invention provides a kind of Novel electric welding gun components, including 1 He of welding gun
Electric torch attachment device 3 is connected between welding gun and welding gun attachment device by bent hollow tube 2.It may be implemented into
The advantages of angle is welded.Hose outer wall uses conductive material, such as iron-copper.It should be understood that the hose of bending can be realized
It is understood to technical scope of the invention.
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.
Novel electric welding gun component according to claim 1, it is characterised in that：In hose be equipped with conductive filament respectively with
Electric torch attachment device is connected with welding gun connecting column, and the length of conductive filament is longer than 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 bolts in left and right
16 are screwed on through-hole, screw the bolt of left and right two for gripping electrode needle.This mode gripped, with present skill
Art 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, side
Just the operating habit of user.Also, since electrode needle section and shell contact surface become smaller, will not melt electrode needle overheat
Change 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 present invention circulates cooling water in welding gun, hose and electric torch attachment device three parts, and cold water pipeline can
Change with the change in shape of hose, cooling water pipeline is arranged in hose is designed as original creation of the present invention, can increase heat dissipation
Efficiency.Meanwhile intermediate duct can be passed through gas, such as argon gas, be used for cooling welding tool, pass through cooling water and the cooling dual-cooled of argon gas
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.
Welding gun fixed structure, hose construction and cooling line of the invention can also design on automation welding gun, avoid
Electrode needle crosses hot swap pipette tips.
Embodiment 4
As shown in figure 5, electric torch attachment device of the invention, including attachment device ontology, ventilation interface 31, body tail section
It 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 conduction
Silk.
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 present invention is described in detail above by specific and preferred embodiment, but those skilled in the art should be bright
White, the present invention is not limit to that embodiments describe above, all within the spirits and principles of the present invention, made any modification,
Equivalent replacement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of Novel electric welding gun component, including welding gun and electric torch attachment device, it is characterised in that：It is connected in welding gun with welding gun
It is connected between device by bent hollow tube.
2. Novel electric welding gun component according to claim 1, it is characterised in that：The hose outer wall by cyclic adapting piece according to
Secondary snapping up and down forms.
3. Novel electric welding gun component according to claim 1, it is characterised in that：The hose outer wall is connected by connection sheet
The link block being arranged successively, the connection sheet front end connect the top of the previous link block, and tail end connects latter link block
Lower part.
4. Novel electric welding gun component according to claim 1, it is characterised in that：The hose outer wall passes through the first connection
Piece, the second connection sheet connect the link block being arranged successively, and first connection sheet front end connects the top of the first link block, tail end
Connect 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.
5. Novel electric welding gun component according to claim 1, it is characterised in that：Conductive filament, conductive filament are equipped in hose
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 the length of hose.
6. Novel electric welding gun component according to claim 6, it is characterised in that：The conductive filament is spiral shape bending.
7. Novel electric welding gun component according to claim 1, it is characterised in that：The welding gun includes electrode needle, nose shell
Body, connecting column and rear end housing, front-end and back-end shell are movably connected on connecting column, and the shell and connecting column are conductive gold
Belong to material, electrode needle section is stretched out from preceding end housing top, and the connecting column is hollow structure, is distinguished in the connecting column two sides
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 the bolt of left and right two and is used for electrode needle
It grips.
8. Novel electric welding gun component according to claim 1, it is characterised in that：Dress is connected in welding gun, hose and electric torch
The side wall set is equipped with the cooling water pipeline communicated, and cooling water is intake from electric torch attachment device bottom water inlet, flows through electric welding
Rifle attachment device side wall pipeline, hose side wall pipeline, welding gun connecting column inner circumferential pipeline, another side wall pipeline of hose, electric torch connect
Another side wall pipeline of connection device is flowed out from electric torch attachment device bottom water outlet.
9. Novel electric welding gun component according to claim 1, it is characterised in that：It is set in electric torch attachment device side
There is gas inlet channel, gas is connected along electric torch attachment device bottom via electric torch attachment device, hose cavity, welding gun
Column inner circumferential cavity is discharged from welding gun housing opening.
10. Novel electric welding gun component according to claim 1, it is characterised in that：The electric torch attachment device includes this
Body, ventilation interface, the body tail section are provided with cable access channel；Gas passage, the ontology are provided in the ontology
Stem is 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；The ontology
2 adjusting through-holes are at least set on side wall, and the adjusting through-hole is connected to the cable passage, is provided in the adjusting through-hole
Adjusting knob, the length of the adjusting knob are greater than the height for adjusting through-hole, and the adjusting through-hole and the adjusting knob pass through phase
Mutually matched regulating mechanism connection；The ventilation interface and the ontology are tightly connected, and the ventilation interface and the gas are logical
The tail end in road is connected to.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810725358 | 2018-07-04 | ||
| CN2018107253589 | 2018-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108856994A true CN108856994A (en) | 2018-11-23 |
Family
ID=64304778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810815494.7A Pending CN108856994A (en) | 2018-07-04 | 2018-07-24 | A kind of Novel electric welding gun component |
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| Country | Link |
|---|---|
| CN (1) | CN108856994A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276425A (en) * | 2021-04-25 | 2021-08-20 | 中国五冶集团有限公司 | TPO waterproof layer ground glues with hot-blast welder |
-
2018
- 2018-07-24 CN CN201810815494.7A patent/CN108856994A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276425A (en) * | 2021-04-25 | 2021-08-20 | 中国五冶集团有限公司 | TPO waterproof layer ground glues with hot-blast welder |
| CN113276425B (en) * | 2021-04-25 | 2023-03-03 | 中国五冶集团有限公司 | TPO waterproof layer ground glues with hot-blast welder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181123 |
|
| WD01 | Invention patent application deemed withdrawn after publication |