CN205166128U - Portable gas shielded arc welding rifle - Google Patents
Portable gas shielded arc welding rifle Download PDFInfo
- Publication number
- CN205166128U CN205166128U CN201520885427.4U CN201520885427U CN205166128U CN 205166128 U CN205166128 U CN 205166128U CN 201520885427 U CN201520885427 U CN 201520885427U CN 205166128 U CN205166128 U CN 205166128U
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- welding
- wire
- adapter
- welding gun
- cable
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Abstract
The utility model discloses a portable gas shielded arc welding rifle, it links to each other from welder body (1) of taking miniature wire drive feed unit, pass through between welder body (1) and adapter (7) to pass through cable (4) including inside, and arc voltage send a dynamo power supply in adapter (7) converts welder body (1) into, need not to dispose alone the supply power again, transition cable (4) output passes through trachea quick -insertion assembly (2), welding cables coupling device (3) and circular connector subassembly (9) are connected with welder body (1), and it is anodal that welding equipment is connected in welding cables terminal (5) of transition cable (4), and the inlet end of transition cable (4) passes through giving vent to anger of the pipe connection subassembly (6) and adapter (7) and holds continuously, and circular connector (8) are connected with the corresponding bayonet joint of adapter (7). The utility model discloses welder is direct to be connected with welding equipment, can satisfy the operation occasion that need often change welding position when reducing working equipment again.
Description
Technical field
The utility model relates to one and carries wire feeder function, the portable gas protection welding gun of convenient welding.
Background technology
Current domestic welding gun is all push away silk by being connected with wire feeder, then is connected with welding equipment by wire feeder, thus final realization welds function.Need overlap joint, the erection welding different areas of activity such as shipbuilding, steel structure, maintenance of often variation welding position at some, due to wire feeder Heavy Weight, welding gun length is no more than 6 meters, and three-dimensional operation inconvenience is mobile on a large scale, and then affects welding efficiency.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned the deficiencies in the prior art; there is provided one to carry wire feeder, arc voltage is converted to welding gun wire feed drive motors power supply by adapter coupling and realizes the portable gas that welding gun is connected with welding equipment and protect welding gun.
The technical solution adopted in the utility model is as follows:
A kind of portable gas protection welding gun, it is characterized in that it includes welding gun body, the adapter that inside carries miniature wire feeder, described welding gun body is connected by transition cable with between adapter, arc voltage is converted to wire feeding motor power supply in welding gun body, without the need to configuring supply power separately again through adapter; Described transition cable output is connected with welding gun body with aviation plug assembly by the fast connector assembly of tracheae, welding cable couplers, the welding cable terminal of transition cable connects welding equipment positive pole, inlet end in transition cable is connected with the outlet side of adapter by gas-tpe fitting assembly, and the cable of the corresponding aviation plug assembly of transition cable is connected by aviation plug connection-peg corresponding to adapter.
Miniature wire feeder in described welding gun body includes wire reel, guide chew, wire feed rolls and ignition tip, described wire feed rolls is connected with drive motors, and the welding wire on wire reel is chewed through guiding successively, draw from ignition tip after wire feed rolls.
The potentiometer of the described control drive motors speed of service is provided with knob, and pinch roller frame parts one end and installation frame body are hinged, and the other end is provided with the pressure regulating mechanism regulating welding wire pressure.
The rotating shaft of described wire reel is provided with damping unit.
Described wire reel is provided with anti-splashing device.
The beneficial effects of the utility model have:
Compact conformation, simple and practical, welding gun is directly connected with welding equipment.Welding wire chews by guiding the wire feeder directly entered in welding gun body, eventually pass through ignition tip wire vent and realize welding, change traditional welding gun work connected mode, overlap joint, the erection welding different areas of activity such as shipbuilding, steel structure, maintenance that need often variation welding position can be met again while reducing working equipment, and then improve welding efficiency.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the utility model welding gun body interior structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1, the utility model it include welding gun body 1, the adapter 7 that inside carries miniature wire feeder.The utility model is mated with welding equipment by adapter 7, and wherein adapter 7 has power taking translation function, and internal circuit board mates with corresponding welding equipment wiring board, and arc voltage is converted to wire feeding motor power supply in welding gun body 1 through adapter 7.Be connected by transition cable 4 between welding gun body 1 with adapter 7, the welding cable terminal 5 connecting welding equipment positive pole in transition cable 4, adapter 7 extraction magnet 10 connects mother metal 11 as negative pole.Described transition cable 4 output is connected with welding gun body 1 with aviation plug assembly 9 by the fast connector assembly 2 of tracheae, welding cable couplers 3, and wherein cable length can by operating mode unrestricted choice, and fast and easy plugs and is convenient to dismounting.Inlet end in transition cable 4 is connected by the outlet side of gas-tpe fitting assembly 6 with adapter 7, and the cable of transition cable 4 corresponding aviation plug assembly 9 is connected by aviation plug 8 connection-peg corresponding to adapter 7.
As shown in Figure 2, miniature wire feeder in welding gun body 1 includes wire reel 1-4, guides and chew 1-3, wire feed rolls 1-2 and ignition tip 1-8, described wire feed rolls 1-2 is connected with drive motors, and the welding wire on wire reel 1-4 is drawn from ignition tip 1-8 successively after guiding and chewing 1-3, wire feed rolls 1-2.The potentiometer of the control drive motors speed of service is provided with knob 1-7, regulates wire feed rate by knob 1-7, wire feed rate can be realized fast regulate in welding process.Pinch roller frame parts 1-6 one end and installation frame body are hinged, and the other end is provided with the pressure regulating mechanism 1-1 regulating welding wire pressure.The rotating shaft of described wire reel 1-4 is provided with damping unit, welding wire tension force effectively can be stoped to reclaim, make wire reel 1-4 have auto-lock function.Wire reel 1-4 is provided with anti-splashing device 1-5, can the splashing that produces in welding process of available protecting wire reel welding wire, thus protection welding wire.
Miniature wire feeder in welding gun body 1 inside is connected with wire feed rolls 1-2 by drive motors, welding wire in wire reel 1-4 is chewed 1-3 by guiding and is entered wire feeder, rolling bearing in pinch roller frame parts 1-6 and wire feed rolls 1-2 drive welding wire to enter gun barrel, pressure regulating mechanism 1-1 passes through regulating spring Altitude control pinch roller to the pressure of welding wire simultaneously, welding wire through gun barrel and ignition tip 1-8 wire vent, thus realizes welding function.
Other undeclared part that the utility model relates to is same as the prior art.
Claims (5)
1. a portable gas protection welding gun, it is characterized in that it includes welding gun body (1), the adapter (7) that inside carries miniature wire feeder, described welding gun body (1) is connected by transition cable (4) with between adapter (7), arc voltage is wire feeding motor power supply in adapter (7) is converted to welding gun body (1), without the need to configuring supply power separately again; Described transition cable (4) output is connected with welding gun body (1) with aviation plug assembly (9) by the fast connector assembly of tracheae (2), welding cable couplers (3), welding cable terminal (5) the connecting welding equipment positive pole of transition cable (4), inlet end in transition cable (4) is connected with the outlet side of adapter (7) by gas-tpe fitting assembly (6), and the cable of transition cable (4) corresponding aviation plug assembly (9) is connected to adapter (7) corresponding connection-peg by aviation plug (8).
2. portable gas protection welding gun according to claim 1; it is characterized in that the miniature wire feeder in described welding gun body (1) includes wire reel (1-4), guides and chew (1-3), wire feed rolls (1-2) and ignition tip (1-8); described wire feed rolls (1-2) is connected with drive motors, and the welding wire on wire reel (1-4) is chewed after (1-3), wire feed rolls (1-2) through guiding successively and drawn from ignition tip (1-8).
3. portable gas protection welding gun according to claim 2; the potentiometer that it is characterized in that controlling the drive motors speed of service is provided with knob (1-7); pinch roller frame parts (1-6) one end and installation frame body are hinged, and the other end is provided with the pressure regulating mechanism (1-1) regulating welding wire pressure.
4. portable gas protection welding gun according to claim 2, is characterized in that the rotating shaft of described wire reel (1-4) is provided with damping unit.
5. portable gas protection welding gun according to claim 2, is characterized in that described wire reel (1-4) is provided with anti-splashing device (1-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520885427.4U CN205166128U (en) | 2015-11-09 | 2015-11-09 | Portable gas shielded arc welding rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520885427.4U CN205166128U (en) | 2015-11-09 | 2015-11-09 | Portable gas shielded arc welding rifle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205166128U true CN205166128U (en) | 2016-04-20 |
Family
ID=55730164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520885427.4U Active CN205166128U (en) | 2015-11-09 | 2015-11-09 | Portable gas shielded arc welding rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205166128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355450A (en) * | 2019-07-05 | 2019-10-22 | 林肯电气管理(上海)有限公司 | A kind of hot wire consumable electrode gas protection welder |
| CN110385506A (en) * | 2018-04-18 | 2019-10-29 | 株式会社达谊恒 | Welding wire feeding system and pipeline cable |
-
2015
- 2015-11-09 CN CN201520885427.4U patent/CN205166128U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385506A (en) * | 2018-04-18 | 2019-10-29 | 株式会社达谊恒 | Welding wire feeding system and pipeline cable |
| CN110355450A (en) * | 2019-07-05 | 2019-10-22 | 林肯电气管理(上海)有限公司 | A kind of hot wire consumable electrode gas protection welder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |