CN201664733U - Swing arm device of necking machine - Google Patents
Swing arm device of necking machine Download PDFInfo
- Publication number
- CN201664733U CN201664733U CN2010201638750U CN201020163875U CN201664733U CN 201664733 U CN201664733 U CN 201664733U CN 2010201638750 U CN2010201638750 U CN 2010201638750U CN 201020163875 U CN201020163875 U CN 201020163875U CN 201664733 U CN201664733 U CN 201664733U
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- CN
- China
- Prior art keywords
- support
- swing arm
- necking machine
- movably connected
- main support
- 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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Abstract
The utility model relates to a swing arm device of a necking machine, comprising a hydraulic cylinder (1), a main support (5) and forming wheels (6), wherein the outer wall of the hydraulic cylinder (1) is movably connected with a support (2); a slideway (3) is arranged on the support (2); one end of a swing arm (4) is movably connected with the support (2), and the other end thereof is movably connected with the main support (5); the lower end of the swing arm (4) is also movably connected with rolling wheels (7); and the forming wheels (6) are also movably connected below the main support (5). By adopting a slider-crank mechanism, a barrel sleeve is positioned during the necking process, the shape of a barrel sleeve groove processed by the necking machine is regular, the appearance is attractive, and the groove size is standard.
Description
Technical field
The utility model relates to a kind of swinging arm device, particularly makes the swinging arm device on the necking machine of steel drum.
Background technology
Necked-in drum is one of kind of steel drum, how to seal with the level type sealer, and the diameter of sealer is less than the steel drum external diameter, sealer does not reach ground when rolling, thereby guaranteed sealing property, and necked-in drum is easy to use, elegant in appearance, is widely used.
Necking machine is one of visual plant of necked-in drum making, makes traditional necking machine in the course of the work owing to no swing arm structure, and casing does not have the location in the course of the work, swings easily, causes its groove shape that contracts irregular, does not reach desirable parameter request.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of necking machine swinging arm device, and this device has adopted slider-crank mechanism, makes the casing in the reducing process that the location be arranged, the casing groove shape rule that necking machine processed, good looking appearance, groove dimensions standard.
For overcoming the above problems, concrete technical scheme of the present utility model is as follows: a kind of necking machine swinging arm device, comprise hydraulic jack, main support and briquetting roller, on the outer wall of hydraulic jack, be connected with support, support is provided with slideway, and an end of swing arm and support flexibly connect, and the other end and main support flexibly connect, the lower end of swing arm also is connected with roller, also flexibly connects briquetting roller below main support.
This necking machine swinging arm device adopts said structure, makes roller limit moving radially of steel drum, the casing groove shape rule that is processed, good looking appearance, groove dimensions standard.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:
Fig. 1 is the structural representation of necking machine swinging arm device.
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
As shown in Figure 1, a kind of necking machine swinging arm device, comprise hydraulic jack 1, main support 5 and briquetting roller 6, on the outer wall of hydraulic jack 1, be connected with support 2, support 2 is provided with slideway 3, and an end of swing arm 4 and support 2 flexibly connect, and the other end and main support 5 flexibly connect, the lower end of swing arm 4 also is connected with roller 7, also flexibly connects briquetting roller 6 below main support 5.
Its dynamic course of work is: after steel drum is put the fixed position, hydraulic jack 1 starts, the piston of hydraulic jack 1 moves down, main support 5 also moves downward under the effect of piston, swing arm 4 becomes " eight " font to launch under the path of slideway 3, limits moving radially of steel drum, and steel drum rotates simultaneously, a reducing job is finished in steel drum reducing under the effect of briquetting roller 6.
Claims (1)
1. necking machine swinging arm device, comprise hydraulic jack (1), main support (5) and briquetting roller (6), it is characterized in that: on the outer wall of hydraulic jack (1), be connected with support (2), support (2) is provided with slideway (3), one end of swing arm (4) and support (2) flexibly connect, the other end and main support (5) flexibly connect, and the lower end of swing arm (4) also is connected with roller (7), also flexibly connects briquetting roller (6) in the below of main support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201638750U CN201664733U (en) | 2010-04-20 | 2010-04-20 | Swing arm device of necking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201638750U CN201664733U (en) | 2010-04-20 | 2010-04-20 | Swing arm device of necking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201664733U true CN201664733U (en) | 2010-12-08 |
Family
ID=43265687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201638750U Expired - Fee Related CN201664733U (en) | 2010-04-20 | 2010-04-20 | Swing arm device of necking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201664733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649146A (en) * | 2012-05-14 | 2012-08-29 | 中冶京诚工程技术有限公司 | Three-claw opening-shrinking machine synchronized through connecting rods |
| CN102649147A (en) * | 2012-05-14 | 2012-08-29 | 中冶京诚工程技术有限公司 | Three-jaw necking machine synchronizing by rack |
-
2010
- 2010-04-20 CN CN2010201638750U patent/CN201664733U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649146A (en) * | 2012-05-14 | 2012-08-29 | 中冶京诚工程技术有限公司 | Three-claw opening-shrinking machine synchronized through connecting rods |
| CN102649147A (en) * | 2012-05-14 | 2012-08-29 | 中冶京诚工程技术有限公司 | Three-jaw necking machine synchronizing by rack |
| CN102649147B (en) * | 2012-05-14 | 2014-03-19 | 中冶京诚工程技术有限公司 | Three-jaw necking machine synchronizing by rack |
| CN102649146B (en) * | 2012-05-14 | 2014-03-19 | 中冶京诚工程技术有限公司 | Three-claw opening-shrinking machine synchronized through connecting rods |
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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: 20101208 Termination date: 20110420 |