CN202015908U - All-purpose passenger car welding platform - Google Patents
All-purpose passenger car welding platform Download PDFInfo
- Publication number
- CN202015908U CN202015908U CN201120115166XU CN201120115166U CN202015908U CN 202015908 U CN202015908 U CN 202015908U CN 201120115166X U CN201120115166X U CN 201120115166XU CN 201120115166 U CN201120115166 U CN 201120115166U CN 202015908 U CN202015908 U CN 202015908U
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- CN
- China
- Prior art keywords
- cart
- fixed mount
- position fixed
- platform
- passenger car
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an all-purpose passenger car welding platform. The all-purpose passenger car welding platform comprises a left cart, a right cart, lateral fixing brackets, guide rails and a working platform; the left cart and the right cart are respectively arranged on the left and the right sides of the working platform; the guide rails are arranged on the two sides of the working platform; and the lateral fixing brackets capable of sliding up and down along a track are arranged on the left cart and the right cart. A chassis to be welded is placed on the working platform, and is welded in a manner that the position in the horizontal direction is adjusted through the left cart and the right cart and the position in the vertical direction is adjusted through the lateral fixing brackets on the left cart and the right cart. Compared with the prior art, the all-purpose passenger car welding platform has the advantages of powerful functions, rapidness in type changing and low cost.
Description
Technical field
The utility model relates to a kind of passenger vehicle aid, especially relates to the general seam platform of a kind of passenger vehicle.
Background technology
At present, the outstanding feature of passenger vehicle production be in batches little, wide in variety, remodel soon, this just requires the passenger vehicle seam platform manufacturing cost can not be too high, and can adapt to the collinear production of many kinds.Domestic bus factory does not nearly all have this function with the seam platform, the seam platform that only a few functions is stronger, its anchor point can be adjusted in X, Y, three directions of Z, but vehicle of every replacing is adjusted the time to anchor point and is all grown (common 1～2 day), the vehicle of its adaptation also is limited, the vehicle that is adapted to certain batch and produces in a relative long period always, incompatibility output is little, the vehicle of interrupted production.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of function strong, the general seam platform of passenger vehicle fast, that cost is low of remodeling for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions: the general seam platform of a kind of passenger vehicle, it is characterized in that, comprise left cart, right cart, side position fixed mount, guide rail, workbench, described left cart and right cart are separately positioned on the workbench left and right sides, described guide rail is arranged on the workbench both sides, described left cart, being equipped with on the right cart can be along the side position fixed mount that track slides up and down, chassis to be welded is placed on the workbench, by left cart, right cart is adjusted the position of its horizontal direction, pass through cart, side position fixed mount on the right cart is adjusted the position of its vertical direction, welds.
Described left cart, right cart all connect can promote the hydraulic cylinder that it moves forward and backward.
Described side position fixed mount is provided with the synchronization lifting hydraulic cylinder.
The upper and lower of described side position fixed mount is equipped with fixedly door roof side rail positioning clamping device of a row.
The clamping device on fixed mount top, described side position is to adjust along the Y direction is flexible, can adapt to that angle changes, simultaneously side bar clamping device under the turnover again side window.
Compared with prior art, the utlity model has following advantage:
(1) this seam platform function is strong, and the total welding of skeleton that adapts to 7～13 meters all touring cars and bus is closed;
(2) this seam platform is remodeled soon, and the replacing vehicle needed location adjustment time is no more than 15 minutes;
(3) this seam platform cost is low, comprises that stand, hydraulic system, location Adjustment System total cost are no more than 150,000; And total welding of general bus factory's cooperation processing is closed the platform cost all 60～1,200,000;
(4) maintenance of this seam platform is convenient, because its rapid wear workpiece is few, except that lubricating maintenance, maintenance is convenient and simple.
Description of drawings
Fig. 1 is the general seam platform of a utility model passenger vehicle schematic diagram.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
As shown in Figure 1, the general seam platform of a kind of passenger vehicle, comprise left cart 1, right cart 2, left lateral position fixed mount 3, right lateral position fixed mount 4, left rail 5, right guide rail 6, workbench 7, described left cart 1 and right cart 2 are separately positioned on workbench 7 left and right sides, described left rail 5, right guide rail 6 is arranged on workbench 7 both sides, described left cart 1 is provided with the left lateral position fixed mount 3 that can slide up and down along left track 5, right cart 2 is provided with and can slides up and down right lateral position fixed mount 4 along right track 6, guarantee that side position fixed mount prolongs the synchronous vertical lift of guide rail, 12 meters length inter-sync error≤4mm, the lifting sychronisation need be set, guarantee that left and right sides cart moulding bed prolongs the guide rail level of synchronization and advances, 12 meters length inter-sync error≤4mm need be provided with the level of synchronization propulsion plant;
Because seam platform left and right sides cart moulding bed is heavier, advance and the hydraulic operation of rollback available hydraulic cylinder, to reduce labour intensity, raise the efficiency.
Because of there being sychronisation to guarantee, level advances and can be finished by the single oil cylinder of double acting, and vertical lift can be finished by single-acting (hydraulic pressure rises, gravity effect return) one-way cylinder;
Because the chassis can't guarantee accurate position, Y/0 plane when pushing the seam platform, its front-wheel needs horizontal adjusting device, is advanced by the cart horizontal synchronization and revises its Y/0 plane and seam platform Y/0 plane parallel;
The car load width guarantees that by (being welded on the chassis in advance) floor frame width the vehicle body radian is guaranteed by side skeleton liftable locating rack;
Adjust workload for reducing locating piece, left lateral position fixed mount 3 and right lateral position fixed mount 4 top and the bottom all are provided with the fixing door roof side rail positioning clamping device of a row, as side skeleton location benchmark.Top is provided with about the row (Z direction) and adjusts (with respect to registration down), and prolonging the Y direction has enough flexible adjustment amounts, can adapt to that certain angle changes, simultaneously side bar clamping device under the turnover again side window.The tight device of two row foldings all can be realized and need not then rout up, can not interfere;
Side skeleton has accurately vertically (X/0) location, and can adapt to the change needs of various vehicles; Preceding rear wall frame has highly location.And enclose highly needs before and after adapting to each vehicle, adjust the position up and down.
Chassis to be welded is placed on the workbench, adjusts the position of its horizontal direction, adjust the position of its vertical direction, weld by the side position fixed mount on cart, the right cart by left cart, right cart.
Claims (4)
1. general seam platform of passenger vehicle, it is characterized in that, comprise left cart, right cart, side position fixed mount, guide rail, workbench, described left cart and right cart are separately positioned on the workbench left and right sides, described guide rail is arranged on the workbench both sides, and being equipped with on described left cart, the right cart can be along the side position fixed mount that track slides up and down.
2. the general seam platform of a kind of passenger vehicle according to claim 1 is characterized in that, described left cart, right cart all connect can promote the hydraulic cylinder that it moves forward and backward.
3. the general seam platform of a kind of passenger vehicle according to claim 1 is characterized in that, described side position fixed mount is provided with the synchronization lifting hydraulic cylinder.
4. the general seam platform of a kind of passenger vehicle according to claim 1 is characterized in that, the upper and lower of described side position fixed mount is equipped with fixedly door roof side rail positioning clamping device of a row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120115166XU CN202015908U (en) | 2011-04-17 | 2011-04-17 | All-purpose passenger car welding platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120115166XU CN202015908U (en) | 2011-04-17 | 2011-04-17 | All-purpose passenger car welding platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202015908U true CN202015908U (en) | 2011-10-26 |
Family
ID=44809585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120115166XU Expired - Fee Related CN202015908U (en) | 2011-04-17 | 2011-04-17 | All-purpose passenger car welding platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202015908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528366A (en) * | 2012-03-05 | 2012-07-04 | 苏州奥杰汽车工业有限公司 | Master welding fixture for aluminum alloy vehicle body |
-
2011
- 2011-04-17 CN CN201120115166XU patent/CN202015908U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528366A (en) * | 2012-03-05 | 2012-07-04 | 苏州奥杰汽车工业有限公司 | Master welding fixture for aluminum alloy vehicle body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20120417 |