CN203649768U - Vehicle overturning welding tool - Google Patents
Vehicle overturning welding tool Download PDFInfo
- Publication number
- CN203649768U CN203649768U CN201320834130.6U CN201320834130U CN203649768U CN 203649768 U CN203649768 U CN 203649768U CN 201320834130 U CN201320834130 U CN 201320834130U CN 203649768 U CN203649768 U CN 203649768U
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- welding tooling
- vehicle turnover
- securing member
- turnover welding
- hold
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Abstract
The utility model discloses a vehicle overturning welding tool which comprises an overturning mechanism and a horizontal supporting mechanism. The overturning mechanism comprises a first base and a rotation body which is movably arranged on the base. The rotation body is in a cake shape and can rotate around the axis of the rotation body. A hollow part is formed in the center of the rotation body and used for containing a workpiece needing to be overturned and the horizontal supporting mechanism is arranged on one side or two sides of the overturning mechanism and comprises a second base and a lifting device arranged on the second base. According to the vehicle overturning welding tool, vehicle assemblies which are large in size and include a car underframe and the like can be overturned, welding on the top and the bottom is facilitated and a worker does not need to work by going to the bottom of a processed workpiece.
Description
Technical field
The utility model relates to a kind of vehicle turnover welding tooling, belongs to railway equipment manufacturing technology field.
Background technology
In rolling stock equipment manufacturing, the weld job of many operations still needs operating personnel to carry out craft to complete; For vehicle assemblies such as the larger body frames of volume, weld job face comprises end face and bottom surface conventionally, after end face weld job completes, need to carry out bottom surface weld job.In prior art, the general mode of raising operation workpiece that adopts is carried out bottom surface weld job, and operating personnel enters the bottom of operation workpiece and upwards carries out weld job.The operating efficiency of aforesaid way is lower, operating personnel's labour intensity is large, and due to the out-of-shape of operation workpiece, center of gravity is higher, the possibility that the long-term operation of lifting apparatus exists fault rate and connecting portion to get loose, thereby operating personnel is positioned at the larger risk of bottom existence of operation workpiece.Therefore the weld job mode that awaits the vehicle assembly larger to existing body frame equal-volume proposes to improve, thereby overcomes the problems referred to above.
Utility model content
The deficiency that the utility model exists for prior art just, a kind of vehicle turnover welding tooling is provided, can overturn to the larger vehicle assembly of body frame equal-volume, thereby be convenient to the weld job of end face and bottom surface, operating personnel carries out operation without the bottom in operation workpiece.
For addressing the above problem, technical solution adopted in the utility model is as follows:
A kind of vehicle turnover welding tooling, comprise: switching mechanism, described switching mechanism comprises base one and is movably set in turning on described base one, described in turn as pie and can be rotated around its axle center, described in the center of turning be provided with hollow-out parts one in order to place the workpiece that needs upset; And lift mechanism, described in lift mechanism and be arranged at the one or both sides of described switching mechanism, and described in lift mechanism and comprise base two and be arranged at the lifting equipment on described base two.
As the improvement of technique scheme, described switching mechanism also comprises bracing frame and support wheel, the face that rolls of turning described in described support wheel is arranged at and for support and fixing described in turn, described support wheel is arranged on support frame as described above, support frame as described above is fixedly arranged on described base one.
As the improvement of technique scheme, described support wheel be four and be uniformly distributed in described in the Lower Half of turning, support frame as described above is that L shaped and symmetrically arranged two and support frame as described above comprise crossbearer and vertical frame, and the free end of described crossbearer and described vertical frame is respectively provided with a described support wheel.
As the improvement of technique scheme, the face that rolls of described support wheel is provided with groove, described in the face that rolls of turning be positioned at described groove.
As the improvement of technique scheme, described in turn and be provided with securing member one, described securing member one is arranged at described hollow-out parts one around.
As the improvement of technique scheme, described switching mechanism also comprises cover plate, described cover plate is that two semicircles combine, and the center of described cover plate is provided with the hollow-out parts two of mating with the workpiece profile of needs upset, and described cover plate covers on described disc of turning.
As the improvement of technique scheme, described in lift mechanism and also comprise supporting plate, described supporting plate is arranged at the working end of described lifting equipment.
As the improvement of technique scheme, described in lift mechanism and also comprise two securing members two that are arranged at described lifting equipment both sides, and the line of two described securing members two perpendicular to described switching mechanism with described in lift the line of mechanism.
As the improvement of technique scheme, described securing member two comprises securing bracket, and is arranged at horizontal securing member and vertical securing member on described securing bracket.
As the improvement of technique scheme, described horizontal securing member comprises the hold-down nut one that is fixedly arranged on described securing bracket and the anchorage bar one that passes described hold-down nut one, one end of described anchorage bar one is provided with the screw thread one coordinating with described hold-down nut one, and the other end of described anchorage bar one is provided with elastic anti-slip piece one; Described vertical securing member comprises L shaped connecting rod and is fixedly arranged on the hold-down nut two of described L shaped connecting rod one end and the anchorage bar two through described hold-down nut two, one end of described anchorage bar two is provided with the screw thread two coordinating with described hold-down nut two, the other end of described anchorage bar two is provided with elastic anti-slip piece two, and the other end of described L shaped connecting rod is arranged on described securing bracket by axle.
Compared with prior art, implementation result of the present utility model is as follows for the utility model:
Vehicle turnover welding tooling described in the utility model, vehicle assembly larger body frame equal-volume is put into switching mechanism, and fixed, reducing lifting equipment can make vehicle assembly freely overturn, turn to after needed angle, rise described lifting equipment, make to lift mechanism and hold vehicle assembly, and fixed with securing member two, then can start weld job.Operating personnel carries out operation without the bottom in operation workpiece, thereby is convenient to improve the efficiency of weld job and reduces labour intensity.
Accompanying drawing explanation
Fig. 1 is the overall side structural representation of vehicle turnover welding tooling described in the utility model;
Fig. 2 is switching mechanism (cover plate is not installed) structural representation of vehicle turnover welding tooling described in the utility model;
Fig. 3 is switching mechanism (installing after the cover plate) structural representation of vehicle turnover welding tooling described in the utility model;
Fig. 4 be vehicle turnover welding tooling described in the utility model lift mechanism structure schematic diagram;
Fig. 5 is the vertical fastener constructions schematic diagram of vehicle turnover welding tooling described in the utility model;
Fig. 6 is the vertical fastener constructions schematic diagram of vehicle turnover welding tooling described in the utility model.
The specific embodiment
Content of the present utility model is described below in conjunction with specific embodiments.
As shown in Figures 1 to 6, be vehicle turnover welding tooling structural representation described in the utility model.Vehicle turnover welding tooling described in the utility model, comprise: switching mechanism, described switching mechanism comprises base 1 and is movably set in turns 2 on described base 1, describedly turn 2 for pie and can being rotated around its axle center, described in 2 centers of turning be provided with hollow-out parts 1 in order to place the workpiece that needs upset; And lift mechanism, described in lift mechanism and be arranged at the one or both sides of described switching mechanism, and described in lift mechanism and comprise base 23 and be arranged at the lifting equipment 4 on described base 23.Described lifting equipment 4 can be cylinder or fluid cylinder and the equipment such as lifting frame that intersect.
Specifically with improvement, described switching mechanism also comprises bracing frame 5 and support wheel 6, described in described support wheel 6 is arranged at, turn 2 the face that rolls and for support and fixing described in turn 2, described support wheel 6 is arranged on support frame as described above 5, support frame as described above 5 is fixedly arranged on described base 1.Said structure provides a kind of 2 concrete structures that can be rotated around its axle center of turning.Further preferably, described support wheel 6 be four and be uniformly distributed in described in turn 2 Lower Half, support frame as described above 5 is L shaped and symmetrically arranged two, and support frame as described above 5 comprises crossbearer 51 and vertical frame 52, and the free end of described crossbearer 51 and described vertical frame 52 is respectively provided with a described support wheel 6.Be convenient to turn 2 the installation and change and safeguard of described structure.Further with improvement, the face that rolls of described support wheel 6 is provided with groove 61, described in 2 the face that rolls of turning be positioned at described groove 61.Described structure is to the 2 formation fixations of turning.
Specifically with improvement, described in turn and 2 be provided with securing member one, described securing member one is arranged at described hollow-out parts 1 around.Described securing member one can adopt below laterally securing member 92 or the vertically structure of securing member 93 particularly.Specifically with improvement, described switching mechanism also comprises cover plate 7, and described cover plate 7 is that two semicircles combine, and the center of described cover plate 7 is provided with the hollow-out parts 2 71 of mating with the workpiece profile of needs upsets, and described cover plate 7 covers on described 2 the disc of turning.Described structure can be fixed operation workpiece according to the concrete shape of operation workpiece.Specifically with improvement, described in lift mechanism and also comprise supporting plate 8, described supporting plate 8 is arranged at the working end of described lifting equipment 4.The working end of described lifting equipment 4 refers to one end that can lifting, also refers to free end or top.
Further with improvement, described in lift mechanism and also comprise two securing members two that are arranged at described lifting equipment 4 both sides, and the line of two described securing members two perpendicular to described switching mechanism with described in lift the line of mechanism.Described structure, for fixed operation workpiece, can not rotate it in the time of operation.Particularly, described securing member two comprises securing bracket 91, and is arranged at horizontal securing member 92 and vertical securing member 93 on described securing bracket 91.Specifically preferably, described horizontal securing member 92 comprises the hold-down nut 1 that is fixedly arranged on described securing bracket 92 and the anchorage bar 1 that passes described hold-down nut 1, one end of described anchorage bar 1 is provided with the screw thread 1 coordinating with described hold-down nut 1, and the other end of described anchorage bar 1 is provided with elastic anti-slip piece 1; Described vertical securing member 93 comprises L shaped connecting rod 931 and is fixedly arranged on the hold-down nut 2 932 of described L shaped connecting rod 931 one end and the anchorage bar 2 933 through described hold-down nut 2 932, one end of described anchorage bar 2 933 is provided with the screw thread 2 934 coordinating with described hold-down nut 2 932, the other end of described anchorage bar 2 933 is provided with elastic anti-slip piece 2 935, and the other end of described L shaped connecting rod is arranged on described securing bracket 91 by axle 936.Described structure has good fastening effect.Elastic anti-slip piece 1 and elastic anti-slip piece 2 935 are specifically as follows the elastomeric material that the frictional force such as block rubber are large.
Vehicle assembly larger body frame equal-volume is put into switching mechanism, and fixed, reducing lifting equipment 4 can make vehicle assembly freely overturn, turn to after needed angle, rise described lifting equipment 4, make to lift mechanism and hold vehicle assembly, and fixed with securing member two, then can start weld job.Operating personnel carries out operation without the bottom in operation workpiece, thereby is convenient to improve the efficiency of weld job and reduces labour intensity.
Above content is the detailed description of in conjunction with specific embodiments the utility model being done, and can not assert that the concrete enforcement of the utility model only limits to these explanations.For the utility model person of ordinary skill in the field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to the scope of the utility model protection.
Claims (10)
1. a vehicle turnover welding tooling, is characterized in that, comprising:
Switching mechanism, described switching mechanism comprises base one (1) and is movably set in turn (2) on described base one (1), described turning (2) is pie and can being rotated around its axle center, described in (2) center of turning be provided with hollow-out parts one (21) in order to place the workpiece that needs upset;
And lift mechanism, described in lift mechanism and be arranged at the one or both sides of described switching mechanism, and described in lift mechanism and comprise base two (3) and be arranged at the lifting equipment (4) on described base two (3).
2. vehicle turnover welding tooling as claimed in claim 1, it is characterized in that, described switching mechanism also comprises bracing frame (5) and support wheel (6), described in described support wheel (6) is arranged at, turn the face that rolls of (2) and for support and fixing described in turn (2), it is upper that described support wheel (6) is arranged at support frame as described above (5), and support frame as described above (5) is fixedly arranged on described base one (1).
3. vehicle turnover welding tooling as claimed in claim 2, it is characterized in that, described support wheel (6) be four and be uniformly distributed in described in the turn Lower Half of (2), support frame as described above (5) is L shaped and symmetrically arranged two, support frame as described above (5) comprises crossbearer (51) and vertical frame (52), and the free end of described crossbearer (51) and described vertical frame (52) is respectively provided with a described support wheel (6).
4. vehicle turnover welding tooling as claimed in claim 2, is characterized in that, the face that rolls of described support wheel (6) is provided with groove (61), described in the face that rolls of (2) of turning be positioned at described groove (61).
5. vehicle turnover welding tooling as claimed in claim 1, is characterized in that, described in turn (2) be provided with securing member one, described securing member one is arranged at described hollow-out parts one (21) around.
6. vehicle turnover welding tooling as claimed in claim 1, it is characterized in that, described switching mechanism also comprises cover plate (7), described cover plate (7) is that two semicircles combine, the center of described cover plate (7) is provided with the hollow-out parts two (71) of mating with the workpiece profile of needs upset, and described cover plate (7) covers on the disc of described turning (2).
7. vehicle turnover welding tooling as claimed in claim 1, is characterized in that, described in lift mechanism and also comprise supporting plate (8), described supporting plate (8) is arranged at the working end of described lifting equipment (4).
8. vehicle turnover welding tooling as claimed in claim 1, it is characterized in that, the described mechanism that lifts also comprises two securing members two that are arranged at described lifting equipment (4) both sides, and the line of two described securing members two perpendicular to described switching mechanism with described in lift the line of mechanism.
9. vehicle turnover welding tooling as claimed in claim 8, is characterized in that, described securing member two comprises securing bracket (91), and is arranged at horizontal securing member (92) and vertical securing member (93) on described securing bracket (91).
10. vehicle turnover welding tooling as claimed in claim 9, it is characterized in that, described horizontal securing member (92) comprises the hold-down nut one (921) that is fixedly arranged on described securing bracket (92) and the anchorage bar one (922) that passes described hold-down nut one (921), one end of described anchorage bar one (922) is provided with the screw thread one (923) coordinating with described hold-down nut one (921), and the other end of described anchorage bar one (922) is provided with elastic anti-slip piece one (924); Described vertical securing member (93) comprises L shaped connecting rod (931) and is fixedly arranged on the hold-down nut two (932) of described L shaped connecting rod (931) one end and the anchorage bar two (933) through described hold-down nut two (932), one end of described anchorage bar two (933) is provided with the screw thread two (934) coordinating with described hold-down nut two (932), the other end of described anchorage bar two (933) is provided with elastic anti-slip piece two (935), and the other end of described L shaped connecting rod is arranged on described securing bracket (91) by axle (936).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320834130.6U CN203649768U (en) | 2013-12-18 | 2013-12-18 | Vehicle overturning welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320834130.6U CN203649768U (en) | 2013-12-18 | 2013-12-18 | Vehicle overturning welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203649768U true CN203649768U (en) | 2014-06-18 |
Family
ID=50916205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320834130.6U Expired - Fee Related CN203649768U (en) | 2013-12-18 | 2013-12-18 | Vehicle overturning welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203649768U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706993A (en) * | 2013-12-18 | 2014-04-09 | 铜陵晟王铁路装备股份有限公司 | Turnover welding fixture for vehicle |
| CN104117808A (en) * | 2014-07-21 | 2014-10-29 | 长沙波隆机械制造有限公司 | Turnover device for rotary rod welding |
-
2013
- 2013-12-18 CN CN201320834130.6U patent/CN203649768U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706993A (en) * | 2013-12-18 | 2014-04-09 | 铜陵晟王铁路装备股份有限公司 | Turnover welding fixture for vehicle |
| CN103706993B (en) * | 2013-12-18 | 2016-01-27 | 铜陵晟王铁路装备股份有限公司 | Vehicle turnover welding tooling |
| CN104117808A (en) * | 2014-07-21 | 2014-10-29 | 长沙波隆机械制造有限公司 | Turnover device for rotary rod 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 |
Granted publication date: 20140618 Termination date: 20141218 |
|
| EXPY | Termination of patent right or utility model |