CN103331545A - Automatic positioning device for welding car door frame - Google Patents
Automatic positioning device for welding car door frame Download PDFInfo
- Publication number
- CN103331545A CN103331545A CN 201310273043 CN201310273043A CN103331545A CN 103331545 A CN103331545 A CN 103331545A CN 201310273043 CN201310273043 CN 201310273043 CN 201310273043 A CN201310273043 A CN 201310273043A CN 103331545 A CN103331545 A CN 103331545A
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- China
- Prior art keywords
- door frame
- automatic positioning
- positioning
- positioning device
- car door
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Abstract
The invention discloses an automatic positioning device for welding a car door frame. The automatic positioning device comprises a clamp support, wherein a jacking air cylinder is arranged on the clamp support, the jacking air cylinder is provided with a piston rod, the piston rod is provided with a connecting block, the upper end of the connecting block is provided with a positioning pin, and the positioning pi is matched with a positioning hole of a workpiece which is supported on a positioning frame. The automatic positioning device for the car door frame has the advantages that accuracy in positioning can be realized, the positioning pin can be automatically stretched, convenience in adjustment can be realized, the automation degree is high, the welding cost and labor intensity can be greatly reduced, and the working efficiency is high.
Description
Technical field
The present invention relates to a kind of positioner, relate in particular to a kind of automatic positioning equipment for the automobile door frame welding.
Background technology
Automobile door frame is a kind of common auto parts machinery, needs it is welded locking operation in the process of automobile door frame, and now domestic mainly is by manually with locking pliers workpiece being locked, located, easily loosening, automaticity is not high, and labour intensity is big, inefficiency.
Summary of the invention
Technical problem to be solved by this invention is: the automobile door frame welding automatic positioning equipment that a kind of accurate positioning is provided.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: automobile door frame welding automatic positioning equipment, comprise: fixture mount, described fixture mount is provided with backs down cylinder, the described cylinder that backs down is provided with piston rod, described piston rod is provided with contiguous block, is provided with alignment pin in the upper end of described contiguous block, and described alignment pin matches with the locating hole of workpiece on being supported on locating rack.
Advantage of the present invention is: above-mentioned automobile door frame welding automatic positioning equipment, and accurate positioning, alignment pin can stretch automatically, and convenient the adjusting, greatly reduces welding cost and labour intensity, high efficiency at the automaticity height.
Description of drawings
Fig. 1 is the structural representation of automobile door frame welding automatic positioning equipment of the present invention.
Among the figure: 1, fixture mount, 2, back down cylinder, 3, piston rod, 4, contiguous block, 5, alignment pin, 6, locating rack.
The specific embodiment
Describe particular content of the present invention in detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, automobile door frame welding automatic positioning equipment, comprise: fixture mount 1, described fixture mount 1 is provided with backs down cylinder 2, the described cylinder 2 that backs down is provided with piston rod 3, described piston rod 3 is provided with contiguous block 4, is provided with alignment pin 5 in the upper end of described contiguous block 4, and described alignment pin 5 matches with the locating hole of workpiece on being supported on locating rack 6.
During use, will need workpiece to be placed on the locating rack 6, the piston rod 3 that backs down cylinder 2 stretches out, and jack-up is matched with the locating hole of workpiece, thereby workpiece is located.
Above-mentioned automobile door frame welding automatic positioning equipment, accurate positioning, alignment pin can stretch automatically, and convenient the adjusting, greatly reduces welding cost and labour intensity, high efficiency at the automaticity height.
Claims (1)
1. automobile door frame welds automatic positioning equipment, it is characterized in that: comprising: fixture mount (1), described fixture mount (1) is provided with backs down cylinder (2), the described cylinder (2) that backs down is provided with piston rod (3), described piston rod (3) is provided with contiguous block (4), be provided with alignment pin (5) in the upper end of described contiguous block (4), described alignment pin (5) matches with the locating hole of workpiece on being supported on locating rack (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310273043 CN103331545A (en) | 2013-06-28 | 2013-06-28 | Automatic positioning device for welding car door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310273043 CN103331545A (en) | 2013-06-28 | 2013-06-28 | Automatic positioning device for welding car door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103331545A true CN103331545A (en) | 2013-10-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310273043 Pending CN103331545A (en) | 2013-06-28 | 2013-06-28 | Automatic positioning device for welding car door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103331545A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834641A (en) * | 2016-04-29 | 2016-08-10 | 柳州煜华科技有限公司 | Composite welding clamp for lower connecting plate of driver' seat of automobile |
| CN114770002A (en) * | 2022-05-11 | 2022-07-22 | 广汽本田汽车有限公司 | Welding system and welding method |
-
2013
- 2013-06-28 CN CN 201310273043 patent/CN103331545A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834641A (en) * | 2016-04-29 | 2016-08-10 | 柳州煜华科技有限公司 | Composite welding clamp for lower connecting plate of driver' seat of automobile |
| CN114770002A (en) * | 2022-05-11 | 2022-07-22 | 广汽本田汽车有限公司 | Welding system and welding method |
| CN114770002B (en) * | 2022-05-11 | 2023-08-08 | 广汽本田汽车有限公司 | Welding system and welding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131002 |