CN203843349U - Mobile double-protection automatic welder - Google Patents
Mobile double-protection automatic welder Download PDFInfo
- Publication number
- CN203843349U CN203843349U CN201420004844.9U CN201420004844U CN203843349U CN 203843349 U CN203843349 U CN 203843349U CN 201420004844 U CN201420004844 U CN 201420004844U CN 203843349 U CN203843349 U CN 203843349U
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- crossbeam
- column
- expansion link
- wire
- welding gun
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Abstract
The utility model discloses a mobile double-protection automatic welder comprising a mobile frame. A welder body and a column are mounted on the upper portion of the mobile frame, a crossbeam is hinged to the upper end of the column through a first rotating shaft, and a lifting adjustment device capable of adjusting height of the crossbeam is arranged between the crossbeam and the column. The welder can be driven to move integrally through the mobile frame, and manpower and material resources are saved greatly; through vertical adjustment, traverse adjustment and rotational angle adjustment, a welding gun is adjusted three-dimensionally in multiple direction from multiple aspects, application of the welder is facilitated greatly, and operation range is widened.
Description
Technical field
The utility model relates to a kind of electric welding machine, relates to specifically a kind of portable two and protects automatic welder(welding machine), belongs to technical field of welding equipment.
Background technology
When gas is protected welding operation, because welding work pieces is not of uniform size, position is changeable, the wire-feed motor that operating personnel often will carry tens jin of weights back and forth, very inconvenient, if it is more difficult to run into welding eminence object, needing other staff to coordinate just can complete, the parts such as wire feeder, cable, welding gun often pull, rotate, and greatly shorten service life.The advantage of this cantilevered CO2 shield welder of our invention is; it is fixed on wire feeder, cable, gas circuit pipe etc. on cantilever; avoid pushing mutually with ground workpiece; also avoid being injured by a crashing object, scratching and connect the damages such as wound, can effectively protect wire feeder and corresponding accessory thereof, extended its service life; the faults such as broken string, short circuit, gas leakage have been reduced; stablize welding procedure, improved welding quality, extended job area.At present, the application that cantilever crosshead is protected weldering field at gas is more and more extensive, and conventional cantilever crosshead comprises chassis, column and crossbeam, and chassis fixes on the ground, and wire-feed motor hangs over the front end of crossbeam.
Although common welding machine can easily move, being limited in scope of operation; Common crosshead can easily not move, and can not carry gas cylinder, and wire feeder hangs over the front end of crosshead, exists potential safety hazard.
Utility model content
The technical problems to be solved in the utility model is for above deficiency, the movable type two guarantor's automatic welder(welding machine)s that a kind of conveniently moving are provided and can carry out multi-azimuth tridimensional welding.
In order to address the above problem, the utility model by the following technical solutions:
Portable two protect an automatic welder(welding machine), comprise mobile vehicle frame, and the top of described mobile vehicle frame is provided with welding machine and column, and the upper end of column is hinged with crossbeam by the first turning cylinder, is provided with the elevation and subsidence regulating device of adjustable crossbeam height between described crossbeam and column.
Below the further optimization of the utility model to such scheme:
Elevation and subsidence regulating device comprises the bearing being arranged on column, is installed with lift cylinder on bearing, and piston rod and the crossbeam of described lift cylinder are hinged.
Further optimize: described crossbeam is connected with telescopic expansion link away from one end of column, and described expansion link is rotatably connected to wire-feed motor and welding gun away from one end of crossbeam.
Further optimize: described crossbeam is hollow structure, is provided with the extension adjustment device of adjustable and retractable bar in crossbeam.
Further optimize: extension adjustment device comprises the telescopic cylinder being arranged in crossbeam, and the piston rod of described telescopic cylinder is fixedly connected with expansion link.
Further optimize: the device for regulating rotary that adjustable wire-feed motor and welding gun rotational angle are installed near one end of wire-feed motor and welding gun on described expansion link.
Further optimize: on wire-feed motor and welding gun, be connected with link, described link is rotationally connected by the second turning cylinder and expansion link.
Further optimize: device for regulating rotary comprises the stepper motor being arranged on expansion link, on the power output shaft of described stepper motor, drive bevel gear is installed, and on described the second turning cylinder, the driven wheel of differential being in transmission connection with drive bevel gear is installed.
Further optimize: the bottom of described mobile vehicle frame is provided with road wheel.
The utility model adopts such scheme, can drive integral solder device to move by mobile vehicle frame, greatly economization manpower and materials, the utility model is also by the adjusting of vertical adjustment and lateral adjustments and rotational angle, thereby many-sided Butt welding gun carries out multi-azimuth tridimensional adjustment, greatly facilitate the application of welding machine, expanded job area.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of example of the present invention.
In figure: 1-moves vehicle frame; 2-column; 3-air compressor machine; 4-the first turning cylinder; 5-crossbeam; 6-link; 7-wire-feed motor; 8-drive bevel gear; 9-bearing; 10-lift cylinder; 11-driven wheel of differential; 12-welding machine; 13-wire reel; 14-holding wire; 15-welding wire; 16-road wheel; 17-electrode line; 18-welding gun; 19-gas cylinder; 20-telescopic cylinder; 21-expansion link; 22-stepper motor; 23-the second turning cylinder.
The specific embodiment
Embodiment, as shown in Figure 1, a kind of portable two protect automatic welder(welding machine), comprise mobile vehicle frame 1, the bottom of described mobile vehicle frame 1 is provided with road wheel 16, and the top of described mobile vehicle frame 1 is provided with welding machine 12 and column 2, and the upper end of column 2 is hinged with crossbeam 5 by the first turning cylinder 4.Between described crossbeam 5 and column 2, be provided with the elevation and subsidence regulating device of adjustable crossbeam 5 height.
Elevation and subsidence regulating device comprises the bearing 9 being arranged on column 2, is installed with lift cylinder 10 on bearing 9, and the piston rod of described lift cylinder 10 and crossbeam 5 are hinged.
The height of the adjustable crossbeam 5 of lifting by lift cylinder 10, thus the height of wire-feed motor 7 and welding gun 12 is regulated.
Described crossbeam 5 is connected with telescopic expansion link 21 away from one end of column 2, and described expansion link 21 is rotatably connected to wire-feed motor 7 and welding gun 12 away from one end of crossbeam 5.
Described crossbeam 5 is hollow structure, is provided with the extension adjustment device of adjustable and retractable bar 21 in crossbeam 5.
Extension adjustment device comprises the telescopic cylinder 20 being arranged in crossbeam 5, and the piston rod of described telescopic cylinder 20 is fixedly connected with expansion link 21.
By telescopic cylinder 20, control the extension elongation of expansion link 21, can control the far and near distance of wire-feed motor 7 and welding gun 12.
On described mobile vehicle frame 1, small-sized air compressor machine 3 is also installed, described air compressor machine 3 is communicated with by tracheae with telescopic cylinder 20 and lift cylinder 10, thereby provides power for telescopic cylinder 20 and lift cylinder 10.
The device for regulating rotary of adjustable wire-feed motor 7 and welding gun 12 rotational angles is installed near one end of wire-feed motor 7 and welding gun 12 on described expansion link 21.
On wire-feed motor 7 and welding gun 12, be connected with link 6, described link 6 is rotationally connected with expansion link 21 by the second turning cylinder 23.
Device for regulating rotary comprises the stepper motor 22 being arranged on expansion link 21, drive bevel gear 8 is installed on the power output shaft of described stepper motor 22, on described the second turning cylinder 23, the driven wheel of differential 11 being in transmission connection with drive bevel gear 8 is installed, can drive the second turning cylinder 23 to drive wire-feed motor 7 and welding gun 12 to rotate by stepper motor 22, carry out soldering angle fine setting.
On described welding machine 12, be provided with wire reel 13, be provided with welding wire 15 on wire reel 13, welding machine electric power is connected with holding wire 14 and electrode line 16, and holding wire 14 and electrode line 16 are all fixed on crossbeam 5.
On described mobile vehicle frame 1, be also provided with for supplying with the gas cylinder 19 of welding gun 12 carbon dioxide.
The utility model adopts such scheme, can drive integral solder device to move by mobile vehicle frame, greatly economization manpower and materials, the utility model is also by the adjusting of vertical adjustment and lateral adjustments and rotational angle, thereby many-sided Butt welding gun carries out multi-azimuth tridimensional adjustment, greatly facilitate the application of welding machine, expanded job area.
Claims (2)
1. a movable type two is protected automatic welder(welding machine), comprise mobile vehicle frame (1), it is characterized in that: the top of described mobile vehicle frame (1) is provided with welding machine (12) and column (2), the upper end of column (2) is hinged with crossbeam (5) by the first turning cylinder (4), is provided with the elevation and subsidence regulating device of adjustable crossbeam (5) height between described crossbeam (5) and column (2);
Elevation and subsidence regulating device comprises the bearing (9) being arranged on column (2), is installed with lift cylinder (10) on bearing (9), and the piston rod of described lift cylinder (10) and crossbeam (5) are hinged;
Described crossbeam (5) is connected with telescopic expansion link (21) away from one end of column (2), and described expansion link (21) is rotatably connected to wire-feed motor (7) and welding gun (12) away from one end of crossbeam (5);
Described crossbeam (5) is hollow structure, is provided with the extension adjustment device of adjustable and retractable bar (21) in crossbeam (5);
Extension adjustment device comprises the telescopic cylinder (20) being arranged in crossbeam (5), and the piston rod of described telescopic cylinder (20) is fixedly connected with expansion link (21);
The upper one end near wire-feed motor (7) and welding gun (12) of described expansion link (21) is provided with the device for regulating rotary of adjustable wire-feed motor (7) and welding gun (12) rotational angle;
On wire-feed motor (7) and welding gun (12), be connected with link (6), described link (6) is rotationally connected by the second turning cylinder (23) and expansion link (21);
Device for regulating rotary comprises the stepper motor (22) being arranged on expansion link (21), drive bevel gear (8) is installed on the power output shaft of described stepper motor (22), the driven wheel of differential (11) being in transmission connection with drive bevel gear (8) is installed on described the second turning cylinder (23).
2. according to claim 1 a kind of portable two protect automatic welder(welding machine), it is characterized in that:
The bottom of described mobile vehicle frame (1) is provided with road wheel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004844.9U CN203843349U (en) | 2014-01-06 | 2014-01-06 | Mobile double-protection automatic welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004844.9U CN203843349U (en) | 2014-01-06 | 2014-01-06 | Mobile double-protection automatic welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203843349U true CN203843349U (en) | 2014-09-24 |
Family
ID=51556408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420004844.9U Expired - Fee Related CN203843349U (en) | 2014-01-06 | 2014-01-06 | Mobile double-protection automatic welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203843349U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001860A (en) * | 2016-08-02 | 2016-10-12 | 河南省矿山起重机有限公司 | Automatic carbon-dioxide-gas-arc-welding welding device |
| CN106141520A (en) * | 2016-08-01 | 2016-11-23 | 珠海东方重工有限公司 | Portable welding machine people and welding procedure thereof |
| CN107877062A (en) * | 2017-12-26 | 2018-04-06 | 南通大通宝富风机有限公司 | A kind of wearing layer automatic surfacing device |
| CN108788398A (en) * | 2018-06-25 | 2018-11-13 | 东台耀强机械制造有限公司 | A kind of automation swinging arc welder |
| CN112338403A (en) * | 2020-09-27 | 2021-02-09 | 中电装备青岛豪迈钢结构有限公司 | Special welding set of high-efficient portable angle steel tower column foot |
| CN112475519A (en) * | 2020-11-26 | 2021-03-12 | 代智勇 | Electric welding machine convenient to remove |
| CN113771008A (en) * | 2021-08-31 | 2021-12-10 | 宁波盛声智能科技有限公司 | Waist-back type portable power assisting device for working tool |
-
2014
- 2014-01-06 CN CN201420004844.9U patent/CN203843349U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141520A (en) * | 2016-08-01 | 2016-11-23 | 珠海东方重工有限公司 | Portable welding machine people and welding procedure thereof |
| CN106001860A (en) * | 2016-08-02 | 2016-10-12 | 河南省矿山起重机有限公司 | Automatic carbon-dioxide-gas-arc-welding welding device |
| CN107877062A (en) * | 2017-12-26 | 2018-04-06 | 南通大通宝富风机有限公司 | A kind of wearing layer automatic surfacing device |
| CN107877062B (en) * | 2017-12-26 | 2023-08-08 | 南通大通宝富风机有限公司 | Automatic build-up welding device for wear-resistant layer |
| CN108788398A (en) * | 2018-06-25 | 2018-11-13 | 东台耀强机械制造有限公司 | A kind of automation swinging arc welder |
| CN112338403A (en) * | 2020-09-27 | 2021-02-09 | 中电装备青岛豪迈钢结构有限公司 | Special welding set of high-efficient portable angle steel tower column foot |
| CN112475519A (en) * | 2020-11-26 | 2021-03-12 | 代智勇 | Electric welding machine convenient to remove |
| CN113771008A (en) * | 2021-08-31 | 2021-12-10 | 宁波盛声智能科技有限公司 | Waist-back type portable power assisting device for working tool |
| CN113771008B (en) * | 2021-08-31 | 2023-10-03 | 宁波盛声智能科技有限公司 | Waist-back type portable operation tool booster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140924 Termination date: 20180106 |