CN202155680U - Clamping and positioning device - Google Patents
Clamping and positioning device Download PDFInfo
- Publication number
- CN202155680U CN202155680U CN2011202496963U CN201120249696U CN202155680U CN 202155680 U CN202155680 U CN 202155680U CN 2011202496963 U CN2011202496963 U CN 2011202496963U CN 201120249696 U CN201120249696 U CN 201120249696U CN 202155680 U CN202155680 U CN 202155680U
- Authority
- CN
- China
- Prior art keywords
- hinged
- rotating lever
- clamping
- positioning device
- oil cylinder
- Prior art date
- 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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- Resistance Welding (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a clamping and positioning device for welding, which comprises a welding platform (1) and a compaction mechanism, wherein the compaction mechanism is fixed on the welding platform (1) and comprises a vertical post (11), a rotating lever (7) and an oil cylinder (10); the vertical post (11) is vertically fixed on the welding platform (1); the lateral face of the vertical post (11) is a plane; the rotating lever (7) is hinged on the vertical post (11); a moving press block (4) is hinged with the left end of the rotating lever (7); and the right end of the rotating lever (7) is hinged with a piston rod of the oil cylinder. With the adoption of the clamping and positioning device, two welded iron plates can be rapidly positioned and fixed, the labor efficiency is greatly improved, and the quality of welded products is high.
Description
Technical field
The utility model relates to a kind of clamping device, especially a kind of clamping device that is used to weld.
Background technology
Often need welded together on the commercial production two iron plates.When two iron plates overlap together spot welding, often since in welding process the welding rod high temperature dot can make iron plate produce small moving on iron plate, like this welding good after, owing to departing from of position often can not meet the demands, the serious substandard products that become.Two iron plate overlapping together do not have positioner simultaneously, lean on operating personnel to locate by hand, and the location is inaccurate, and efficient is lower.
The utility model content
The purpose of the utility model be exactly solve be prone to when existing iron plate laminates welding displacement and location inaccurate with the low problem of efficiency, a kind of weld clamp positioner is provided.
The technical scheme that the utility model adopts is: a kind of clamping and positioning device; It is characterized in that it comprises jig and is fixed on the hold-down mechanism on the jig; Described hold-down mechanism comprise be vertically fixed on the jig and the side be the plane column, be hinged on rotating lever and oil cylinder on the column; The left end of rotating lever is hinged with movable holddown, and right-hand member and oil cylinder piston bar are hinged.
Adopt technique scheme, during use, be squeezed in the two iron plate sides that laminate on the plane of column side; Can make the two iron plate one end location that laminate; Primer fluid compressing cylinder, piston rod stretch out to make on the lever right side and rise, left side extruding movable holddown; Movable holddown extruding iron plate reaches fixing, can the Rapid Realization welding.
The utility model beneficial effect is: treat the soldering iron plate and position because the utility model is provided with the plane, therefore the location is fast and accurate, and location efficiency is high; Owing to push two iron plates through oil cylinder, it is fixed, can when welding, not produce and move, therefore the good product quality after the welding.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
A kind of clamping and positioning device of the utility model, as shown in Figure 1, it comprises jig 1 and is fixed on the hold-down mechanism on the jig 1.
Hold-down mechanism comprise be vertically fixed on the jig 1 and the side be the plane column 11, be hinged on rotating lever 7 and oil cylinder 10 on the column 11; Rotating lever 7 is actively connected on the column 11 through second rotating shaft 6; The left end of rotating lever 7 is hinged with movable holddown 4; Movable holddown 4 is actively connected on the rotating lever 7 through first rotating shaft 5, and rotating lever 7 right-hand members are hinged with the coupling block 9 that is fixed in oil cylinder piston bar front end through the 3rd rotating shaft 8.During use, the lateral plane that first iron plate 2 and second iron plate 3 laminate through column 11 positions, and starts oil cylinder 10, can reach location and fixing purpose.
Claims (1)
1. clamping and positioning device; It is characterized in that it comprises jig (1) and is fixed on the hold-down mechanism on the jig (1); Described hold-down mechanism comprise be vertically fixed on that jig (1) is gone up and the side be the plane column (11), be hinged on rotating lever (7) and oil cylinder (10) on the column (11); The left end of rotating lever (7) is hinged with movable holddown (4), and right-hand member and oil cylinder piston bar are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202496963U CN202155680U (en) | 2011-07-15 | 2011-07-15 | Clamping and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202496963U CN202155680U (en) | 2011-07-15 | 2011-07-15 | Clamping and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202155680U true CN202155680U (en) | 2012-03-07 |
Family
ID=45763329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202496963U Expired - Fee Related CN202155680U (en) | 2011-07-15 | 2011-07-15 | Clamping and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202155680U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358070A (en) * | 2012-03-30 | 2013-10-23 | 通快激光与系统工程有限公司 | Clamping and positioning modules of clamping devices and clamping devices for clamping sheet metal components |
| CN104764567A (en) * | 2015-03-31 | 2015-07-08 | 安徽省宁国市天成电气有限公司 | Device for detecting air tightness of heating pipe installation disc |
| CN107322218A (en) * | 2017-06-15 | 2017-11-07 | 安徽蓝华金属科技股份有限公司 | A kind of flexible detent mechanism of automotive body welding gas control |
-
2011
- 2011-07-15 CN CN2011202496963U patent/CN202155680U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358070A (en) * | 2012-03-30 | 2013-10-23 | 通快激光与系统工程有限公司 | Clamping and positioning modules of clamping devices and clamping devices for clamping sheet metal components |
| CN103358070B (en) * | 2012-03-30 | 2016-12-28 | 通快激光与系统工程有限公司 | The self-clamping module of clamping device and locating module and for clamping the clamping device of sheet-metal component |
| CN104764567A (en) * | 2015-03-31 | 2015-07-08 | 安徽省宁国市天成电气有限公司 | Device for detecting air tightness of heating pipe installation disc |
| CN107322218A (en) * | 2017-06-15 | 2017-11-07 | 安徽蓝华金属科技股份有限公司 | A kind of flexible detent mechanism of automotive body welding gas control |
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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: 20120307 Termination date: 20130715 |