CN204094345U - High ferro rail welding tractor - Google Patents
High ferro rail welding tractor Download PDFInfo
- Publication number
- CN204094345U CN204094345U CN201420484149.7U CN201420484149U CN204094345U CN 204094345 U CN204094345 U CN 204094345U CN 201420484149 U CN201420484149 U CN 201420484149U CN 204094345 U CN204094345 U CN 204094345U
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- CN
- China
- Prior art keywords
- welding
- roller
- welding gun
- base plate
- high ferro
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of high ferro rail welding tractor, comprise base plate, the lower working face of described base plate is connected with roller, the roller shaft of roller is connected with the drive motors rotated for driving rolls; Described base plate is provided with welding gun adjusting bracket, described welding gun adjusting bracket comprises vertical screw, horizontal screw bolt and joint sleeve, described joint sleeve comprises the first nut sleeve be sleeved on vertical screw and the second nut sleeve be sleeved on horizontal screw bolt, the first sleeve pipe and the second sleeve pipe vertical welding; Described cross bar is connected with oscillator of welding gun.The utility model provides a kind of rail welding tractor, realizes rail Automation of Welding, reduces manpower consumption, avoids manual welding to endanger workman healthy, increases work efficiency.
Description
Technical field
The utility model relates to a kind of high ferro rail welding tractor.
Background technology
In recent years, along with the fast development of track traffic, rail welding job amount is very large.Although have employed rail automatic welding device in prior art, because this equipment is mostly bulky, be not easy to mobile; And this kind equipment is higher for the professional standards requirement of solder technology personnel, so current rail welding job generally uses manual welding.There is following weak point in manual welding: the working environment one, residing for workman is very severe, and it is healthy that weld fumes etc. have a strong impact on workman, and Heat stroke, irradiated skin are burnt, scalded, the accident such as to get an electric shock and die also happens occasionally; Two, the technical merit of solder technology personnel is also uneven, causes rail welding quality effectively not ensure; Three, welding efficiency is low.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of high ferro rail welding tractor, solves the technical problem that in prior art, manual welding harm workman is healthy, rail welding quality is not high, welding efficiency is low.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: high ferro rail welding tractor, comprises base plate, and the lower working face of described base plate is connected with roller, the roller shaft of roller is connected with the drive motors rotated for driving rolls; Described base plate is provided with welding gun adjusting bracket, described welding gun adjusting bracket comprises vertical screw, horizontal screw bolt and joint sleeve, described joint sleeve comprises the first nut sleeve be sleeved on vertical screw and the second nut sleeve be sleeved on horizontal screw bolt, the first sleeve pipe and the second sleeve pipe vertical welding; Described cross bar is connected with oscillator of welding gun.
Described oscillator of welding gun comprises oscillating cylinder and welding gun clip, and described welding gun clip is connected with the output axle key of oscillating cylinder by connecting rod.During the output shaft rotation of oscillating cylinder, drive welding gun clip to swing by connecting rod, thus achieve welding gun and to swing welding.
The below of described base plate is also provided with flat guide, correspondingly with described roller on flat guide is provided with guide-track groove, flat guide also offers the installing hole for fixed pan guide rail.
The roller shaft of described roller is also provided with roller band brake apparatus.
The two ends of described flat guide are separately installed with induction shutdown switch.
Described roller is rubber roll.Rubber roll has elasticity, can play Vibrant buffer effect, improves the operating stationarity of welding tractor.
Compared with prior art, the beneficial effect that the utility model reaches is: provide a kind of rail welding tractor, realize rail Automation of Welding, reduces manpower consumption, avoids manual welding to endanger workman healthy, increases work efficiency; The fine setting of welding gun height can be realized by rotating the first nut sleeve, rotating the fine setting that horizontal screw bolt realizes the spacing of welding gun and rail, welding gun can be made precisely to weld; Cross bar arranges oscillator of welding gun, welding gun is swung welding, pad is heated more even, solder side is more smooth, ensures welding quality; Be provided with flat guide, even if in the poor work-yard of flatness, still can ensure the even running of welding tractor, the two ends of flat guide are provided with induction shutdown switch, avoid welding tractor to derail and run, improve security performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, base plate; 2, roller; 3, drive motors; 4, roller band brake apparatus; 5, vertical screw; 6, horizontal screw bolt; 7, the first nut sleeve; 8, the second nut sleeve; 9, oscillating cylinder; 10, welding gun clip; 11, connecting rod; 12, flat guide; 12a, installing hole; 13, shutdown switch is responded to.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, high ferro rail welding tractor, comprises base plate 1, and the lower working face of base plate 1 is connected with roller 2, and roller shaft one end of roller 2 is connected with the drive motors 3 rotated for driving rolls 2, and the other end is connected with roller band brake apparatus 4.Roller 2 preferred rubber roller, rubber roll has elasticity, can play Vibrant buffer effect, improves the operating stationarity of welding tractor.
Base plate 1 is provided with welding gun adjusting bracket, welding gun adjusting bracket comprises vertical screw 5, horizontal screw bolt 6 and joint sleeve, joint sleeve comprises and is sleeved on the first nut sleeve 7 on vertical screw 5 and the second nut sleeve 8, first sleeve pipe be sleeved on horizontal screw bolt 6 and the second sleeve pipe vertical welding.Cross bar is connected with oscillator of welding gun.Oscillator of welding gun comprises oscillating cylinder 9 and welding gun clip 10, and welding gun clip 10 is connected with the output axle key of oscillating cylinder 9 by connecting rod 11.During the output shaft rotation of oscillating cylinder 9, drive welding gun clip 10 to swing by connecting rod 11, thus achieve welding gun and to swing welding.
The below of base plate 1 is also provided with flat guide 12, correspondingly with roller 2 on flat guide 12 is provided with guide-track groove, and arranging of guide-track groove has guide effect to the stroke of welding tractor, avoids welding tractor to depart from rail and runs, improve the accuracy of welding.Flat guide 12 also offers the installing hole 12a for fixed pan guide rail 12.
The two ends of flat guide 12 are separately installed with induction shutdown switch 13, induction shutdown switch 13 can be infrared sensor, when detecting that welding tractor drives to the two ends of flat guide 12, send stop signal to control circuit, control circuit starts roller band brake apparatus 4, make roller band brake apparatus 4 brake wheel 2, avoid welding tractor to derail and run.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (6)
1. high ferro rail welding tractor, is characterized in that, comprises base plate, and the lower working face of described base plate is connected with roller, the roller shaft of roller is connected with the drive motors rotated for driving rolls; Described base plate is provided with welding gun adjusting bracket, described welding gun adjusting bracket comprises vertical screw, horizontal screw bolt and joint sleeve, described joint sleeve comprises the first nut sleeve be sleeved on vertical screw and the second nut sleeve be sleeved on horizontal screw bolt, the first sleeve pipe and the second sleeve pipe vertical welding; Described cross bar is connected with oscillator of welding gun.
2. high ferro rail welding tractor according to claim 1, it is characterized in that, described oscillator of welding gun comprises oscillating cylinder and welding gun clip, and described welding gun clip is connected with the output axle key of oscillating cylinder by connecting rod.
3. high ferro rail welding tractor according to claim 2, it is characterized in that, the below of described base plate is also provided with flat guide, correspondingly with described roller on flat guide is provided with guide-track groove, flat guide also offers the installing hole for fixed pan guide rail.
4. high ferro rail welding tractor according to claim 3, is characterized in that, the roller shaft of described roller is also provided with roller band brake apparatus.
5. high ferro rail welding tractor according to claim 4, is characterized in that, the two ends of described flat guide are separately installed with induction shutdown switch.
6. high ferro rail welding tractor according to claim 1, is characterized in that, described roller is rubber roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420484149.7U CN204094345U (en) | 2014-08-27 | 2014-08-27 | High ferro rail welding tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420484149.7U CN204094345U (en) | 2014-08-27 | 2014-08-27 | High ferro rail welding tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204094345U true CN204094345U (en) | 2015-01-14 |
Family
ID=52262814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420484149.7U Expired - Fee Related CN204094345U (en) | 2014-08-27 | 2014-08-27 | High ferro rail welding tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204094345U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175034A (en) * | 2014-08-27 | 2014-12-03 | 苏州市华宁机械制造有限公司 | Welding cart for high-speed rails |
| CN112077413A (en) * | 2020-08-24 | 2020-12-15 | 盐城工学院 | Welding robot without dead angle in welding |
| WO2021237919A1 (en) * | 2020-05-26 | 2021-12-02 | 南京英尼格玛工业自动化技术有限公司 | Welding moving trolley used for loading welding gun |
-
2014
- 2014-08-27 CN CN201420484149.7U patent/CN204094345U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175034A (en) * | 2014-08-27 | 2014-12-03 | 苏州市华宁机械制造有限公司 | Welding cart for high-speed rails |
| WO2021237919A1 (en) * | 2020-05-26 | 2021-12-02 | 南京英尼格玛工业自动化技术有限公司 | Welding moving trolley used for loading welding gun |
| CN112077413A (en) * | 2020-08-24 | 2020-12-15 | 盐城工学院 | Welding robot without dead angle in welding |
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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: 20150114 Termination date: 20170827 |