CN204035658U - A kind of angle steel hydraulic cutting-off machine - Google Patents
A kind of angle steel hydraulic cutting-off machine Download PDFInfo
- Publication number
- CN204035658U CN204035658U CN201420082132.9U CN201420082132U CN204035658U CN 204035658 U CN204035658 U CN 204035658U CN 201420082132 U CN201420082132 U CN 201420082132U CN 204035658 U CN204035658 U CN 204035658U
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- China
- Prior art keywords
- plate
- moving knife
- knife plate
- hydraulic
- fixing plate
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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 - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 9
- 239000010959 steel Substances 0.000 title claims abstract description 9
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
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- Shearing Machines (AREA)
Abstract
The utility model provides a kind of angle steel hydraulic cutting-off machine, comprise frame, knife fixing plate, moving knife plate and hydraulic means, described knife fixing plate is arranged in frame by fixed head, described moving knife plate is connected with hydraulic means by connector, described moving knife plate offers the through hole similar with required cut-out workpiece configurations, described knife fixing plate is provided with the groove corresponding to this through hole, described moving knife plate is also provided with guider, the advantage that the utility model has and good effect are: can imitate and avoid workpiece to produce deflection, improve crudy, extension device service life.
Description
Technical field
The utility model relates to metalwork and cuts off equipment, especially relates to a kind of angle steel hydraulic cutting-off machine.
Background technology
In existing technology, hydraulic cutting equipment adopts hydraulic cylinder as drive unit usually, by the piston back-and-forth movement in hydraulic cylinder, the moving knife plate of piston is driven to move up and down, cut-out power is mutually formed with the knife fixing plate be fixed in frame, thus cut-out processing is carried out to workpiece, when adopting common hydraulic cutting equipment, workpiece is when being subject to the prone cut-out power of moving knife plate list, industry is deflection easily, cut-off part fracture is uneven, affect crudy, repeatedly cut off processing rear dynamic knife plate in addition and easily wear and tear, affect service life of equipment.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of angle steel hydraulic cutting-off machine can effectively avoiding workpiece to produce deflection, is especially applicable to the cut-out processing of angle steel.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: comprise frame, knife fixing plate, moving knife plate and hydraulic means, it is characterized in that: described knife fixing plate is arranged in frame by fixed head, described moving knife plate is connected with hydraulic means by connector, described moving knife plate offers the through hole similar with required cut-out workpiece configurations, described knife fixing plate is provided with the groove similar with this shape of through holes in this through hole relevant position, described moving knife plate is also provided with guider.
Owing to adopting technique scheme, workpiece is placed in the groove of knife fixing plate through the through hole of moving knife plate, moving knife plate is driven to move up and down by hydraulic means, workpiece is cut, workpiece is positioned by through hole and groove, avoid workpiece and produce deflection in process, improve the quality of processing work.
In order to improve the accuracy of cutting machine, described guider comprises vertical vertically disposed guide rail and can along multiple slide blocks of guide rail movement, and guide rail is arranged on moving knife plate both sides, and slide block is arranged on guide plate, and guide plate is connected with described fixed head by screw.
As preferred version of the present utility model, the shape of described through hole is " C " shape, rectangle or triangle, and arrange horizontal by 25 ° ~ 75 ° angles, tilted direction from workpiece when making moving knife plate cut off is cut, further minimizing moving knife plate by force intensity, reduce the wearing and tearing of moving knife plate, improve service life of equipment.
As preferred version of the present utility model, described hydraulic means comprises hydraulic cylinder and is arranged on the piston on hydraulic cylinder, and hydraulic cylinder is arranged in frame, and piston is connected with described connector.
The advantage that the utility model has and good effect are: can imitate and avoid workpiece to produce deflection, improve crudy, extension device service life.
Accompanying drawing explanation
Fig. 1 is front schematic view of the present utility model
Fig. 2 is side schematic view of the present utility model
Fig. 3 is the structural representation of moving knife plate in Fig. 2
Fig. 4 is the structural representation of knife fixing plate in Fig. 2
In figure:
Detailed description of the invention
As shown in Figures 1 to 4, a kind of angle steel hydraulic cutting-off machine of the utility model comprises frame 3, knife fixing plate 10, moving knife plate 5 and hydraulic means, knife fixing plate 10 is arranged in frame 3 by fixed head 11, moving knife plate 5 is connected with hydraulic means by connector 4, moving knife plate 5 offers the through hole 12 similar with required cut-out workpiece configurations, knife fixing plate 10 is provided with the groove 13 similar with this through hole 12 shape in this through hole 12 relevant position, moving knife plate 5 is also provided with guider; Guider comprises vertical vertically disposed guide rail 8 and can along multiple slide blocks 9 of guide rail movement, and guide rail 8 is arranged on moving knife plate 5 both sides, and slide block 9 to be arranged on guide plate 6, and guide plate 6 is connected with described fixed head 11 by screw 7; The shape of through hole 12 in " C " shape, and is arranged horizontal by 45° angle; Hydraulic means comprises hydraulic cylinder 1 and piston 2, and hydraulic pressure 1 cylinder is arranged in frame 3, and piston 2 is connected with connector 4.
The course of work of this example: workpiece is placed in the groove 13 of knife fixing plate 10 through the through hole 12 of moving knife plate 5, moving knife plate 5 is driven to move up and down by hydraulic cylinder 1 and piston 2, workpiece is cut, workpiece is positioned by through hole 12 and groove 13, avoid workpiece and produce deflection in process, improve the quality of processing work; Carry out cut-out and add man-hour, vertical vertically disposed guide rail 8 and can, along multiple slide blocks 9 of guide rail 8 movement, moving knife plate 5 be moved up and down along guide rail 8, improve the accuracy cutting off processing; As preferred version of the present utility model, the shape of through hole 12 in " C " shape, and is arranged horizontal by 45° angle, tilted direction from workpiece when making moving knife plate 5 cut off is cut, further minimizing moving knife plate 5 by force intensity, reduce moving knife plate 5 and wear and tear, improve service life of equipment.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model scope change and improve, and all should still belong within this patent covering scope.
Claims (2)
1. an angle steel hydraulic cutting-off machine, comprise frame, knife fixing plate, moving knife plate and hydraulic means, it is characterized in that: described knife fixing plate is arranged in frame by fixed head, described moving knife plate is connected with hydraulic means by connector, described moving knife plate offers the through hole similar with required cut-out workpiece configurations, described knife fixing plate is provided with the groove similar with this shape of through holes in this through hole relevant position, described moving knife plate is also provided with guider; Described guider comprises vertical vertically disposed guide rail and can along multiple slide blocks of guide rail movement, and guide rail is arranged on moving knife plate both sides, and slide block is arranged on guide plate, and guide plate is connected with described fixed head by screw; The shape of described through hole is " C " shape, rectangle or triangle, and arranges horizontal by 25 ° ~ 75 ° angles.
2. angle steel hydraulic cutting-off machine according to claim 1, is characterized in that: described hydraulic means comprises hydraulic cylinder and is arranged on the piston on hydraulic cylinder, and hydraulic cylinder is arranged in frame, and piston is connected with described connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082132.9U CN204035658U (en) | 2014-02-26 | 2014-02-26 | A kind of angle steel hydraulic cutting-off machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082132.9U CN204035658U (en) | 2014-02-26 | 2014-02-26 | A kind of angle steel hydraulic cutting-off machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204035658U true CN204035658U (en) | 2014-12-24 |
Family
ID=52236368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420082132.9U Expired - Lifetime CN204035658U (en) | 2014-02-26 | 2014-02-26 | A kind of angle steel hydraulic cutting-off machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204035658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999856A (en) * | 2017-12-29 | 2018-05-08 | 天宅品科技有限公司 | Square tube THE ADIABATIC SHEAR IN device |
-
2014
- 2014-02-26 CN CN201420082132.9U patent/CN204035658U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999856A (en) * | 2017-12-29 | 2018-05-08 | 天宅品科技有限公司 | Square tube THE ADIABATIC SHEAR IN device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |