CN202910518U - General open wagon partition plate assembling automatic welding positioning device - Google Patents
General open wagon partition plate assembling automatic welding positioning device Download PDFInfo
- Publication number
- CN202910518U CN202910518U CN 201220631822 CN201220631822U CN202910518U CN 202910518 U CN202910518 U CN 202910518U CN 201220631822 CN201220631822 CN 201220631822 CN 201220631822 U CN201220631822 U CN 201220631822U CN 202910518 U CN202910518 U CN 202910518U
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- Prior art keywords
- platform
- positioning
- welding
- automatic welding
- partition plate
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- Expired - Fee Related
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Abstract
The utility model relates to a general open wagon partition plate composing automatic welding positioning device. The general open wagon partition plate composing automatic welding positioning device is characterized by comprising a welding platform. Two positioning barriers which are used for longitudinally positioning lower cover plates are respectively arranged on the middle portions of two sides of the platform. Four positioning blocks which are used for horizontally positioning the lower cover plates are arranged between the positioning barriers, and the four positioning barriers are divided into two symmetrical groups and each group has two positioning barriers which are arranged at intervals. Tracks which enable a welding dolly to walk are symmetrically arranged on two sides between the two positioning barriers. Fixed siding grooves are respectively formed in two ends of the platform. A bolt is arranged in each fixed sliding groove. A pressing plate which is locked through nuts is arranged on each bolt in a sleeved mode. The number of tracks of each side is two. An angle steel sliding groove is formed in the inner side of the platform, and a steel channels sliding groove is formed in the outer side of the platform. The general open wagon partition plate composing automatic welding positioning device can be widely used in railway vehicle production and welding processing of other industries.
Description
Technical field
The utility model relates to a kind of assembling positioner, particularly forms the automatic welding positioner about a kind of railway goods universal gondola car dividing plate that is applicable to.
Background technology
General goods train universal open-top car dividing plate composition is formed by central sill dividing plate and crossbeam lower cover assembly welding, every long 350mm of weld seam, every chassis needs five groups, all need to adopt one by one manual scribble method to position assembling, manual welding, its weld interval is long, appearance of weld is relatively poor, because the fusion length when each assembly forms only is 350mm, be difficult for realizing the automatic welding of single-piece, and the manual welding quality fluctuation is large, the Weld Seam Repairation rate is high, be the subject matter during this parts welding is produced, the integral automation welding that therefore how to realize several products is the problem that need to solve.
Summary of the invention
For the problems referred to above, the purpose of this utility model provides a kind of several integrated welding of product that can make, and the universal gondola car dividing plate that can improve welding quality and welding efficiency forms the automatic welding positioner.
For achieving the above object, the utility model is taked following technical scheme: a kind of universal gondola car dividing plate forms the automatic welding positioner, it is characterized in that: it comprises a jig, being respectively arranged with a location that is used for the lower cover longitudinal register at the middle part of described platform both sides keeps off, the interval is symmetrically arranged with four locating pieces that are used for the lower cover located lateral in twos between two described location gears, be provided with the track of walking for welding tractor in the bilateral symmetry between the two location gears on the described platform, be respectively arranged with fixedly chute at described platform two ends, in described each chute, be respectively arranged with a bolt, be arranged with a pressing plate by nut check at each described bolt.
The described track of each side is two, and being positioned at the platform inboard is an angle steel slide rail, and what be positioned at the platform outside is a channel-section steel slide rail.
The utility model is owing to taking above technical scheme, it has the following advantages: 1, the utility model is because the axis at the jig two ends is respectively arranged with a lower cover longitudinal register gear, and between two longitudinal register pieces in twos the interval be relatively set with four lower cover located lateral pieces, therefore can make two lower covers be accurately positioned in simultaneously on the jig, guarantee the size of space between two lower covers, weld seam is convenient to the automatic welding operation when having guaranteed simultaneously two lower cover assembly weldings on the same straight line.2, therefore utility model guarantees that welding process does not deform owing to connecing hold down gag being provided with dividing plate, realizes rigidly fixing in the welding process.3, the present invention is owing to being provided with two welding tractors walking tracks at jig, can realize that therefore two dividing plates and two lower cover assembly weldings finish welding simultaneously, realizes integrated automatic welding.The utility model can be widely used in rolling stock production and other industry welding processing and use.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the A-A schematic diagram of Fig. 1
Fig. 3 is the B-B schematic diagram of Fig. 1
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.
As shown in Figure 1 and Figure 2, the utility model comprises a jig 1, be respectively arranged with a location that is used for the lower cover longitudinal register at the middle part of platform 1 both sides and keep off 2, the interval is symmetrically arranged with four locating pieces 3 that are used for the lower cover located lateral in twos between two location gears 2, be provided with the track 4 of walking for welding tractor in the bilateral symmetry between the two location gears 2 on the platform 1, be respectively arranged with chute 5 at platform 1 two ends, in each chute, be respectively arranged with a bolt 6, be arranged with a pressing plate 8 by nut 7 lockings at each bolt 6.
In above-described embodiment, each siding track 4 is two, and being positioned at platform 1 inboard is an angle steel slide rail, and what be positioned at platform 1 outside is a channel-section steel slide rail (as shown in Figure 3).
In above-described embodiment, walk along its length in order to guarantee to weld, it is MZC-630J that welding tractor adopts the standard model, and every side is equipped with one during welding.
May further comprise the steps when implementing the location assembly welding:
1) two welding tractors of the MZC-630J type of employing standard are slidingly arranged in respectively on two wood side-guides 4 on the platform 1, and two hold-down bolts, 6 heads are snapped in respectively in the chute 5;
2) end face with two lower covers 9 draws respectively the centralized positioning line, again two dividing plates, 10 bottom faces is drawn respectively the centralized positioning line;
3) two lower covers 9 that will finish position line are put on the jig 1, make each lower cover 9 narrow end lean respectively the location that each side is fixed on platform 1 to two thrusters respectively two lower covers 9 respectively and keep off 2 relative sides, and then with two lower covers, 9 one sides respectively to two located lateral piece 3 backups, the sidewall of each lower cover 9 is adjacent to respectively at two located lateral pieces 3 positions, namely finish the location of lower cover 9;
4) manual two dividing plates 10 of finishing position line are alignd into the position with the centralized positioning line of lower cover 9 end faces by the centralized positioning line of bottom surface respectively, pressing plate 8 is pushed down respectively the top of each dividing plate 10, and be located on the hold-down bolt 6 by nut 7 locking positionings, namely finish dividing plate 10 and compress the location with lower cover 9;
5) to two welding tractors input setting program be respectively: setting the per pass fusion length according to dividing plate 10 width is 350mm, setting the twice weld spacing according to the distance of two dividing plates, 10 relative spacings again is 580mm, after finishing the welding tractor setting program, start respectively two tracks 4 from the platform 1 of two welding tractors, the weld seam of finishing two dividing plates 10 and two lower covers 9 by the formulation program to the right from the left side carries out automatic welding, has namely realized integrated automatic welding.
The various embodiments described above only are used for explanation the utility model; wherein the structure of each parts, connected mode and manufacture craft etc. all can change to some extent; every equivalents and improvement of carrying out on the basis of technical solutions of the utility model all should do not got rid of outside protection domain of the present utility model.
Claims (2)
1. a universal gondola car dividing plate forms the automatic welding positioner, it is characterized in that: it comprises a jig, being respectively arranged with a location that is used for the lower cover longitudinal register at the middle part of described platform both sides keeps off, the interval is symmetrically arranged with four locating pieces that are used for the lower cover located lateral in twos between two described location gears, be provided with the track of walking for welding tractor in the bilateral symmetry between the two location gears on the described platform, be respectively arranged with fixedly chute at described platform two ends, in described each chute, be respectively arranged with a bolt, be arranged with a pressing plate by nut check at each described bolt.
2. a kind of universal gondola car dividing plate as claimed in claim 1 forms the automatic welding positioner, and it is characterized in that: the described track of each side is two, and being positioned at the platform inboard is an angle steel slide rail, and what be positioned at the platform outside is a channel-section steel slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220631822 CN202910518U (en) | 2012-11-26 | 2012-11-26 | General open wagon partition plate assembling automatic welding positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220631822 CN202910518U (en) | 2012-11-26 | 2012-11-26 | General open wagon partition plate assembling automatic welding positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910518U true CN202910518U (en) | 2013-05-01 |
Family
ID=48158863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220631822 Expired - Fee Related CN202910518U (en) | 2012-11-26 | 2012-11-26 | General open wagon partition plate assembling automatic welding positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386573A (en) * | 2013-07-26 | 2013-11-13 | 南车戚墅堰机车有限公司 | Assembly tooling for cooling fan installing plate of locomotive cooling room |
| CN105108437A (en) * | 2015-09-23 | 2015-12-02 | 武汉铁盾民防工程有限公司 | Assembling, positioning and welding device and method for steel-structure movable doorsill |
-
2012
- 2012-11-26 CN CN 201220631822 patent/CN202910518U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386573A (en) * | 2013-07-26 | 2013-11-13 | 南车戚墅堰机车有限公司 | Assembly tooling for cooling fan installing plate of locomotive cooling room |
| CN103386573B (en) * | 2013-07-26 | 2016-01-27 | 南车戚墅堰机车有限公司 | PN locomotive cooling chamber cooling fan installing plate assembly tool |
| CN105108437A (en) * | 2015-09-23 | 2015-12-02 | 武汉铁盾民防工程有限公司 | Assembling, positioning and welding device and method for steel-structure movable doorsill |
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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 |
Granted publication date: 20130501 Termination date: 20181126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |