CN205520248U - Passenger train driver's cabin door frame spot welding frock - Google Patents
Passenger train driver's cabin door frame spot welding frock Download PDFInfo
- Publication number
- CN205520248U CN205520248U CN201620315162.9U CN201620315162U CN205520248U CN 205520248 U CN205520248 U CN 205520248U CN 201620315162 U CN201620315162 U CN 201620315162U CN 205520248 U CN205520248 U CN 205520248U
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- positioning
- positioning clamping
- doorframe
- passenger car
- spot
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Abstract
The utility model provides a passenger train driver's cabin door frame spot welding frock, includes base plate, location clamping components, location support spare, jig structure and switching -over valve, on location clamping components, location support spare and jig structure all were fixed in the base plate, location clamping components's the cylinder and the cylinder of location support spare linked to each other with the switching -over valve. The utility model discloses a preset at base plate four sides tight structure of ascending multiunit locating clip and location support spare simple and convenient, accurate positioning passenger train cab door frame member, further, the tight structure of locating clip adopts two / one -way combination of pressing from both sides the dress with list / bidentate of opening and shutting to match with driver's cabin door frame hollow structure, the reinforcing positional accuracy with press from both sides the dress steadiness can, ensure passenger train cab door frame member in spot welding, drilling, packaging technology, the displacement does not take place for the position accuracy to improve work efficiency, guarantee product quality.
Description
Technical field
This utility model relates to Bus Manufacturing Technology field, especially a kind of passenger car cab doorframe spot-welding equipment.
Background technology
Passenger vehicle doorframe assembling quality depends on doorframe inner panel and the degree of accuracy of outside plate position relationship, and welding quality.Cab doorframe is irregular due to character, and after the most employing splicing assembly welding doorframe outside plates, then the mode that parts each with doorframe inner panel carry out welding manufactures.It is therefore desirable to welding tooling allows for being accurately positioned the position relationship of each parts of doorframe, meanwhile, must also have flexible, clamp function reliably, make doorframe not postback raw position when carrying out spot welding and bore process and move, and be prone to handling.
Utility model content
This utility model provides a kind of passenger car cab doorframe spot-welding equipment, to solve the problems referred to above.By the many groups positioning clamping being preset on substrate four direction, it is accurately positioned and fixes passenger car cab frame member, simultaneously, by coordinating of clamping structure and doorframe hollow structure, and the two-way folding of clamping structure and bidentate clamp structure, strengthen positional accuracy and clamp firm performance, ensureing that passenger car cab frame member is in spot welding, boring, packaging technology, position is accurate, is not subjected to displacement.Further, positioning clamping and positioning support structure all use cylinder activation, and by regulation and control reversal valve, the i.e. duty of adjustable said structure, passenger car cab frame member is clamped and discharging by simple, fast realization.
In order to realize the purpose of this utility model, plan employing techniques below:
A kind of passenger car cab doorframe spot-welding equipment, it is characterized in that, including substrate, location clamp assembly, positioning supporting part, Drilling Jig Structure and reversal valve, described location clamp assembly, described positioning supporting part and described Drilling Jig Structure are both secured on described substrate, and the cylinder of described location clamp assembly is connected with described reversal valve with the cylinder of described positioning supporting part.
Further, it is provided with underframe and backing plate below described substrate.
Further, described location clamp assembly includes the first positioning clamping, the second positioning clamping and the 3rd positioning clamping being arranged on the left of described substrate, is used for positioning and fixing frame on rear side of doorframe；It is arranged at the 4th positioning clamping on the upside of described substrate, is used for positioning and fixing doorframe top frame；It is arranged at the 5th positioning clamping on the right side of described substrate and the 6th positioning clamping, is used for positioning and fixing frame on front side of doorframe；It is arranged at the 7th positioning clamping on the downside of described substrate, is used for positioning and fixing frame bottom doorframe.
Further, described first positioning clamping and described 3rd positioning clamping use two-way open-close ways, and the position that is fixedly clamped is monodentate.
Further, described second positioning clamping uses unidirectional open-close ways, and the position that is fixedly clamped is monodentate.
Further, described 4th positioning clamping, described 5th positioning clamping, described 6th positioning clamping and described 7th positioning clamping all use unidirectional open-close ways, and the position that is fixedly clamped is bidentate.
Further, described Drilling Jig Structure is arranged at described 6th positioning clamping.
Further, described positioning supporting part is arranged at described substrate lower right, is used for positioning and support bottom on front side of doorframe.
Further, described 4th positioning clamping is two groups.
Further, described 5th positioning clamping is two groups.
The beneficial effects of the utility model are:
1. by the many groups positioning clamping being preset on substrate four direction, it is accurately positioned and fixes passenger car cab frame member, simultaneously, by coordinating of clamping structure and doorframe hollow structure, and the two-way folding of clamping structure and bidentate clamp structure, strengthen positional accuracy and clamp firm performance, ensure that passenger car cab frame member is in spot welding, boring, packaging technology, position is accurate, is not subjected to displacement, thus improves product quality.
2. positioning clamping and positioning support structure all use cylinder activation, and by regulation and control reversal valve, the i.e. duty of adjustable said structure, passenger car cab frame member is clamped and discharging, thus improves work efficiency by simple, fast realization.
Accompanying drawing explanation
Fig. 1 shows and of the present utility model clamps schematic diagram.
Fig. 2 shows and uses two-way folding, the positioning clamping schematic diagram of monodentate clamping in this utility model.
Fig. 3 shows and uses unidirectional folding, the positioning clamping schematic diagram of monodentate clamping in this utility model.
Fig. 4 shows and uses unidirectional folding, the positioning clamping schematic diagram of bidentate clamping in this utility model.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of passenger car cab doorframe spot-welding equipment, including substrate 1, location clamp assembly 2, positioning supporting part 3, Drilling Jig Structure 4 and reversal valve 5.
Described location clamp assembly 2, described positioning supporting part 3 and described Drilling Jig Structure 4 are all fixed on described substrate 1 by hex bolts.It is easy to determine anchor point, it is ensured that accurate positioning.
The cylinder of described location clamp assembly 2 is connected with described reversal valve 5 with the cylinder of described positioning supporting part 3.Described reversal valve 5 regulates and controls described location clamp assembly 2 by regulation gas circuit and clamps or open and the height of described positioning supporting part 3.It is easy to quick clip loading and unloading material, thus improves work efficiency.
Underframe 6 and backing plate 7 it is provided with below described substrate 1.It is easy to protect gas circuit, and strengthens the enabling capabilities that described substrate 1 provides for processing component.
Described location clamp assembly 2 includes the first positioning clamping the 21, second positioning clamping 22 and the 3rd positioning clamping 23 being arranged on the left of described substrate 1, is used for positioning and fixing frame on rear side of doorframe；It is arranged at the 4th positioning clamping 24 on the upside of described substrate 1, is used for positioning and fixing doorframe top frame；It is arranged at the 5th positioning clamping 25 and the 6th positioning clamping 26 on the right side of described substrate 1, is used for positioning and fixing frame on front side of doorframe；It is arranged at the 7th positioning clamping 27 on the downside of described substrate 1, is used for positioning and fixing frame bottom doorframe.Above-mentioned clamping structure is preset on the four direction of described substrate 1, by with the coordinating of passenger car cab doorframe hollow structure, it is possible to be accurately positioned each parts of doorframe.To above-mentioned location clamp assembly 2 coating paint color mark, it is simple to distinguish.
Described first positioning clamping 21 and described 3rd positioning clamping 23 use two-way open-close ways, and the position that is fixedly clamped is monodentate.Be conducive to stably clamping broadside on rear side of cab doorframe, it is provided that main clamping action.
Described second positioning clamping 22 uses unidirectional open-close ways, and the position that is fixedly clamped is monodentate.Auxiliary clamps broadside on rear side of cab doorframe.
Described 4th positioning clamping 24, described 5th positioning clamping 25, described 6th positioning clamping 26 and described 7th positioning clamping 27 all use unidirectional open-close ways, and the position that is fixedly clamped is bidentate.It is easy to stably clamp the both sides, narrow limit of cab doorframe.
Described Drilling Jig Structure 4 is arranged at described 6th positioning clamping 26.It is convenient for bore operation.
Described positioning supporting part 3 is arranged at described substrate 1 lower right, is used for positioning and support bottom on front side of doorframe.
Described 4th positioning clamping 24 is two groups；Described 5th positioning clamping 25 is two groups.It is easy to raising and clamps stability.
This utility model detailed description of the invention is as follows:
Frock assembles: described location clamp assembly 2 and described positioning supporting part 3 are accurately fixed on described substrate 1 by hex(agonal)screw, arrange gas circuit and described location clamp assembly 2, described positioning supporting part 3 and the annexation of described reversal valve 5 according to schematic diagram of gas circuit, described underframe 6 and backing plate 7 are installed below described substrate 1.After assembling, by changing the direction of described reversal valve 5, it is possible to regulate and control described location clamp assembly 2 neatly and be clamped or open, and the height of described positioning supporting part 3.
Doorframe outside plate assembly welding: the passenger car cab each parts of doorframe outside plate are carried out pre-determined bit by described location clamp assembly 2 and described positioning supporting part 3, after fine setting puts in place subsequently, manually regulate described reversal valve 5, the tooth that respectively clamps being regulated and controled described location clamp assembly 2 by gas circuit is closed, clamps doorframe outside plate, carries out assembly welding.
Doorframe inner panel assembly welding: according to inner panel component locations, controls to open the described location clamp assembly 2 of relevant position, makes interior plate member position with outside plate by described reversal valve 5.After having positioned, controlling to clamp described location clamp assembly 2 by described reversal valve 5, carrying out the assembly welding of outside plate and interior plate member, until completing the assembly welding of all parts of inner panel and outside plate.
Claims (10)
1. a passenger car cab doorframe spot-welding equipment, it is characterized in that, including substrate (1), location clamp assembly (2), positioning supporting part (3), Drilling Jig Structure (4) and reversal valve (5), described location clamp assembly (2), described positioning supporting part (3) and described Drilling Jig Structure (4) are both secured on described substrate (1), and the cylinder of described location clamp assembly (2) is connected with described reversal valve (5) with the cylinder of described positioning supporting part (3).
A kind of passenger car cab doorframe spot-welding equipment the most according to claim 1, it is characterised in that described substrate (1) lower section is provided with underframe (6) and backing plate (7).
A kind of passenger car cab doorframe spot-welding equipment the most according to claim 1, it is characterized in that, described location clamp assembly (2) includes the first positioning clamping (21), the second positioning clamping (22) and the 3rd positioning clamping (23) being arranged at described substrate (1) left side, is used for positioning and fixing frame on rear side of doorframe；It is arranged at the 4th positioning clamping (24) of described substrate (1) upside, is used for positioning and fixing doorframe top frame；It is arranged at the 5th positioning clamping (25) and the 6th positioning clamping (26) on described substrate (1) right side, is used for positioning and fixing frame on front side of doorframe；It is arranged at the 7th positioning clamping (27) of described substrate (1) downside, is used for positioning and fixing frame bottom doorframe.
A kind of passenger car cab doorframe spot-welding equipment the most according to claim 3, it is characterised in that described first positioning clamping (21) and described 3rd positioning clamping (23) use two-way open-close ways, and the position that is fixedly clamped is monodentate.
A kind of passenger car cab doorframe spot-welding equipment the most according to claim 3, it is characterised in that described second positioning clamping (22) uses unidirectional open-close ways, and the position that is fixedly clamped is monodentate.
A kind of passenger car cab doorframe spot-welding equipment the most according to claim 3, it is characterized in that, described 4th positioning clamping (24), described 5th positioning clamping (25), described 6th positioning clamping (26) and described 7th positioning clamping (27) all use unidirectional open-close ways, and the position that is fixedly clamped is bidentate.
A kind of passenger car cab doorframe spot-welding equipment the most according to claim 3, it is characterised in that described Drilling Jig Structure (4) is arranged at described 6th positioning clamping (26) place.
A kind of passenger car cab doorframe spot-welding equipment the most according to claim 1, it is characterised in that described positioning supporting part (3) is arranged at described substrate (1) lower right, is used for positioning and support bottom on front side of doorframe.
A kind of passenger car cab doorframe spot-welding equipment the most according to claim 3, it is characterised in that described 4th positioning clamping (24) is two groups.
A kind of passenger car cab doorframe spot-welding equipment the most according to claim 3, it is characterised in that described 5th positioning clamping (25) is two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620315162.9U CN205520248U (en) | 2016-04-15 | 2016-04-15 | Passenger train driver's cabin door frame spot welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620315162.9U CN205520248U (en) | 2016-04-15 | 2016-04-15 | Passenger train driver's cabin door frame spot welding frock |
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| Publication Number | Publication Date |
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| CN205520248U true CN205520248U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620315162.9U Active CN205520248U (en) | 2016-04-15 | 2016-04-15 | Passenger train driver's cabin door frame spot welding frock |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346183A (en) * | 2016-11-16 | 2017-01-25 | 扬州市涵洋工程机械有限公司 | Wheat harvester cab frame welding tooling |
| CN106736163A (en) * | 2016-12-29 | 2017-05-31 | 宁波敏实汽车零部件技术研发有限公司 | Hold-down mechanism is put on a kind of doorframe upper strip for auto parts and components |
| CN108356464A (en) * | 2018-02-26 | 2018-08-03 | 劲旅环境科技有限公司 | A kind of rear door frame group mounted welder assembly |
| CN113843567A (en) * | 2021-10-14 | 2021-12-28 | 扬州神舟汽车内饰件有限公司 | Spacing assembly welding device of machineshop car driver's cabin |
-
2016
- 2016-04-15 CN CN201620315162.9U patent/CN205520248U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346183A (en) * | 2016-11-16 | 2017-01-25 | 扬州市涵洋工程机械有限公司 | Wheat harvester cab frame welding tooling |
| CN106346183B (en) * | 2016-11-16 | 2018-01-26 | 扬州市涵洋工程机械有限公司 | A kind of wheat harvester cab frame welding tooling |
| CN106736163A (en) * | 2016-12-29 | 2017-05-31 | 宁波敏实汽车零部件技术研发有限公司 | Hold-down mechanism is put on a kind of doorframe upper strip for auto parts and components |
| CN106736163B (en) * | 2016-12-29 | 2019-06-28 | 宁波敏实汽车零部件技术研发有限公司 | Hold-down mechanism is set on a kind of doorframe upper strip for auto parts and components |
| CN108356464A (en) * | 2018-02-26 | 2018-08-03 | 劲旅环境科技有限公司 | A kind of rear door frame group mounted welder assembly |
| CN113843567A (en) * | 2021-10-14 | 2021-12-28 | 扬州神舟汽车内饰件有限公司 | Spacing assembly welding device of machineshop car driver's cabin |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |