CN105290501A - Large-diameter steel cutting machine - Google Patents
Large-diameter steel cutting machine Download PDFInfo
- Publication number
- CN105290501A CN105290501A CN201510756230.5A CN201510756230A CN105290501A CN 105290501 A CN105290501 A CN 105290501A CN 201510756230 A CN201510756230 A CN 201510756230A CN 105290501 A CN105290501 A CN 105290501A
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- workbench
- baffle plate
- clamping plate
- oil cylinder
- clamping
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Abstract
The invention provides a large-diameter steel cutting machine. Firstly, the horizontal distance between a baffle and a cutting saw is adjusted through a baffle oil cylinder till the requirement for the cutting length of large-diameter steel is met; secondly, the large-diameter steel is hoisted to a workbench, and one end of the steel abuts against the baffle; thirdly, a clamping plate oil cylinder is started so as to clamp and fix the large-diameter steel to the position between a fixed clamping plate and a movable clamping plate; and fourthly, the cutting saw is started for cutting, and a cut steel segment is hoisted away after cutting is completed. The large-diameter steel cutting machine is firm to clamp, the cutting position is accurate, the baffle, the fixed clamping plate and the movable clamping plate are matched with one another in the cutting process, and clamping firmness is further enhanced; and, the large-diameter steel cutting machine further has the beneficial effects of being simple in structure, resistant to shock, not prone to damage, convenient to repair and maintain and suitable for being used in construction sites under the complex conditions and in rough operation manners.
Description
Technical field
The invention belongs to steel cutting equipment field, be specifically related to a kind of heavy caliber steel cutting machine.
Background technology
Existing method of cutting heavy caliber steel generally comprises and uses sawing machine cutting, use self-propelled automatic gas cutting machine to cut and artificial lancing several, sawing machine cut is smooth neat, but often occur steel pipe to fix loosely in sawing machine cutting process and produce the phenomenon be shifted, having a strong impact on kerf quality; Self-propelled automatic gas cutting machine automaticity is high, easy to operate, and otch is neat, but at the construction field (site) in, often because of improper use or collide with and cause normally working, subsequent maintenance safeguards inconvenience; Artificial lancing efficiency is high, but kerf quality is not high, indentation, also needs following process process to use.
Summary of the invention
Based on the problems referred to above, the present invention carries out a series of structure improvement on sawing machine basis, provides a kind of heavy caliber steel cutting machine, and to reach, steel clamping is firm, the object of cutting accurate positioning.
The technical scheme of described heavy caliber steel cutting machine is achieved in that
Described heavy caliber steel cutting machine, comprises workbench, clamping unit, positioning unit and cutter unit;
Clamping unit comprises strap and mobile clamping plate, strap and mobile clamping plate are all relatively arranged on workbench upper surface along workbench length direction, workbench upper surface is provided with clamping plate slideway along its width, mobile clamping plate and clamping plate slideway are slidably matched, workbench upper surface outside mobile clamping plate is provided with clamping plate oil cylinder, clamping plate cylinder piston rod is fixedly connected with mobile clamping plate, and clamping plate cylinder piston rod telescopic direction is consistent with workbench width;
Positioning unit comprises the baffle plate be positioned at outside clamping unit, baffle plate is arranged along workbench width, and be slidably matched with the baffle plate slideway that arranges along workbench length direction on workbench, workbench upper surface away from clamping unit is also provided with baffle plate oil cylinder, baffle plate cylinder piston rod is fixedly connected with baffle plate, and baffle plate cylinder piston rod telescopic direction is consistent with workbench length direction;
Cutter unit comprises cast-cutting saw, and cast-cutting saw is between the baffle plate strap adjacent with baffle plate and mobile clamping plate end.
Further, workbench upper end open outside described clamping unit forms a cavity, the upper end, two side that baffle plate installation of slide track is consistent with workbench length direction on cavity, cavity is provided with baffle plate oil cylinder seat away from the upper end of clamping unit is added, and baffle plate oil cylinder is arranged on baffle plate oil cylinder seat;
Away from clamping unit, and the cavity sidewalls consistent with workbench width has outlet;
Cavity bottom is provided with oblique surface, and the height of oblique surface near clamping unit side is greater than the height that oblique surface is positioned at exit.
Further, the described workbench upper surface height arranging clamping unit is greater than the workbench upper surface height arranging positioning unit.
Further, the madial wall of described strap and mobile clamping plate is provided with damping mat.
Further, described cutter unit also comprises saw case and leading screw, and the screw mandrel in leading screw is vertically installed on workbench by bearing, and its one end axle is associated with motor, and saw case is fixedly connected with the screw in leading screw, and cast-cutting saw is arranged in saw case.
When heavy caliber steel cutting machine of the present invention uses, first by the horizontal range between baffle plate oil cylinder regulating fender distance cast-cutting saw, make it to meet the requirement to heavy caliber steel Cutting Length, again heavy caliber steel are lifted on workbench, its one end and baffle plate are offseted, then starts clamping plate oil cylinder to reach the object be fixedly clamped between strap and mobile clamping plate by heavy caliber steel, finally start cast-cutting saw and cut, after cutting work completes, the steel section under cutting is hung.The clamping of this heavy caliber steel cutting machine firmly, and may correspond to the steel clamping of multiple caliber; Positioning unit is used for the determination of cutting position, accurately convenient, raise the efficiency, and in cutting process, itself and steel offsets, and baffle plate, strap and mobile clamping plate three coordinate, and strengthens the firmness of clamping further; In addition, this heavy caliber steel cutting machine also has simple, the resistance to collision of structure, and not fragile, maintenance maintenance is advantage easily, is applicable to the job site that situation is complicated, mode of operation is rough and uses.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is this heavy caliber steel cutting machine front view;
Fig. 2 is this heavy caliber steel cutting machine top view.
Description of reference numerals:
In figure: 1. strap, 2. move clamping plate, 3. clamping plate slideway, 4. clamping plate oil cylinder, 5. baffle plate, 6. baffle plate oil cylinder, 7. baffle plate slideway, 8. cavity, 9. oblique surface, 10. cast-cutting saw, 11. saw casees, 12. screw mandrels, 13. workbench, 14. baffle plate oil cylinder seats, 15. outlet.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
Heavy caliber steel cutting machine of the present invention, as shown in Figure 1, 2, comprises workbench 13, clamping unit, positioning unit and cutter unit;
Clamping unit comprises strap 1 and mobile clamping plate 2, strap 1 and mobile clamping plate 2 are all relatively arranged on workbench 13 upper surface along workbench 13 length direction, workbench 13 upper surface is provided with clamping plate slideway 3 along its width, mobile clamping plate 2 are slidably matched with clamping plate slideway 3, workbench 13 upper surface outside mobile clamping plate 2 is provided with clamping plate oil cylinder 4, clamping plate oil cylinder 4 piston rod is fixedly connected with mobile clamping plate 2, and clamping plate oil cylinder 4 piston rod telescopic direction is consistent with workbench 13 width;
Positioning unit comprises the baffle plate 5 be positioned at outside clamping unit, baffle plate 5 is arranged along workbench 13 width, and be slidably matched with the baffle plate slideway 7 that arranges along workbench 13 length direction on workbench 13, workbench 13 upper surface away from clamping unit is also provided with baffle plate oil cylinder 6, baffle plate oil cylinder 6 piston rod is fixedly connected with baffle plate 5, and baffle plate oil cylinder 6 piston rod telescopic direction is consistent with workbench 13 length direction;
Cutter unit comprises cast-cutting saw 10, and cast-cutting saw 10 is between baffle plate 5 strap 1 adjacent with baffle plate 5 and mobile clamping plate 2 end.
When this heavy caliber steel cutting machine uses, first pass through baffle plate oil cylinder 6 regulating fender 5 apart from the horizontal range between cast-cutting saw 10, make it to meet the requirement to heavy caliber steel Cutting Length, again heavy caliber steel are lifted on workbench 13, its one end and baffle plate 5 are offseted, then clamping plate oil cylinder 4 is started to reach the object be fixedly clamped between strap 1 and mobile clamping plate 2 by heavy caliber steel, finally start cast-cutting saw 10 to cut, after cutting work completes, the steel section under cutting is hung.The clamping of this heavy caliber steel cutting machine firmly, and may correspond to the steel clamping of multiple caliber; Positioning unit is used for the determination of cutting position, accurately convenient, raise the efficiency, and in cutting process, itself and steel offsets, and baffle plate 5, strap 1 and mobile clamping plate 2 three coordinate, and strengthens the firmness of clamping further; In addition, this heavy caliber steel cutting machine also has simple, the resistance to collision of structure, and not fragile, maintenance maintenance is advantage easily, is applicable to the job site that situation is complicated, mode of operation is rough and uses.
In this heavy caliber steel cutting machine, workbench 13 upper end open outside described clamping unit forms a cavity 8, baffle plate slideway 7 is arranged at upper end, two side consistent with workbench 13 length direction on cavity 8, cavity 8 is provided with baffle plate oil cylinder seat 14 away from the upper end of clamping unit is added, and baffle plate oil cylinder 6 is arranged on baffle plate oil cylinder seat 14;
Away from clamping unit, and cavity 8 sidewall consistent with workbench 13 width has outlet 15;
Oblique surface 9 is provided with bottom cavity 8, the height of oblique surface 9 near clamping unit side is greater than the height that oblique surface 9 is positioned at outlet 15 place, this kind of structure, make the steel section cut down can fall to cavity 8, and skid off along oblique surface 9 from outlet 15, avoid hanging the interference between the steel Duan Shiyu cutting part under cutting.
In this heavy caliber steel cutting machine, the described workbench 13 upper surface height arranging clamping unit is greater than the workbench 13 upper surface height arranging positioning unit, makes cast-cutting saw 10 have enough displacement spaces.
In this heavy caliber steel cutting machine, the madial wall of described strap 1 and mobile clamping plate 2 is provided with damping mat, to increase the frictional force of strap 1 and mobile clamping plate 2 inwall and heavy caliber steel, increases clamping firmness.
In this heavy caliber steel cutting machine, described cutter unit also comprises saw case 11 and leading screw, screw mandrel 12 in leading screw is vertically installed on workbench 13 by bearing, its one end axle is associated with motor, saw case 11 is fixedly connected with the screw in leading screw, and cast-cutting saw 10 is arranged in saw case 11, and the Power Drive Unit of cast-cutting saw 10 is also positioned at saw case 11, because this part-structure is not innovative point place of the present invention, therefore no longer describe in detail.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a heavy caliber steel cutting machine, is characterized in that: comprise workbench (13), clamping unit, positioning unit and cutter unit;
Clamping unit comprises strap (1) and mobile clamping plate (2), strap (1) and mobile clamping plate (2) are all relatively arranged on workbench (13) upper surface along workbench (13) length direction, workbench (13) upper surface is provided with clamping plate slideway (3) along its width, mobile clamping plate (2) and clamping plate slideway (3) are slidably matched, workbench (13) upper surface in mobile clamping plate (2) outside is provided with clamping plate oil cylinder (4), clamping plate oil cylinder (4) piston rod is fixedly connected with mobile clamping plate (2), clamping plate oil cylinder (4) piston rod telescopic direction is consistent with workbench (13) width,
Positioning unit comprises the baffle plate (5) be positioned at outside clamping unit, baffle plate (5) is arranged along workbench (13) width, and be slidably matched with the baffle plate slideway (7) that arranges along workbench (13) length direction on workbench (13), workbench (13) upper surface away from clamping unit is also provided with baffle plate oil cylinder (6), baffle plate oil cylinder (6) piston rod is fixedly connected with baffle plate (5), and baffle plate oil cylinder (6) piston rod telescopic direction is consistent with workbench (13) length direction;
Cutter unit comprises cast-cutting saw (10), and cast-cutting saw (10) is positioned at baffle plate (5), between the strap (1) adjacent with baffle plate (5) and mobile clamping plate (2) end.
2. heavy caliber steel cutting machine according to claim 1, it is characterized in that: workbench (13) upper end open outside described clamping unit forms a cavity (8), baffle plate slideway (7) is arranged at the upper two side upper end consistent with workbench (13) length direction of cavity (8), cavity (8) is provided with baffle plate oil cylinder seat (14) away from the upper end of clamping unit is added, and baffle plate oil cylinder (6) is arranged on baffle plate oil cylinder seat (14);
Away from clamping unit, and cavity (8) sidewall consistent with workbench (13) width has and exports (15);
Cavity (8) bottom is provided with oblique surface (9), and the height of oblique surface (9) near clamping unit side is greater than the height that oblique surface (9) is positioned at outlet (15) place.
3. heavy caliber steel cutting machine according to claim 1 and 2, is characterized in that: described workbench (13) the upper surface height arranging clamping unit is greater than workbench (13) the upper surface height arranging positioning unit.
4. heavy caliber steel cutting machine according to claim 1, is characterized in that: the madial wall of described strap (1) and mobile clamping plate (2) is provided with damping mat.
5. heavy caliber steel cutting machine according to claim 1, it is characterized in that: described cutter unit also comprises saw case (11) and leading screw, screw mandrel (12) in leading screw is vertically installed on workbench (13) by bearing, its one end axle is associated with motor, saw case (11) is fixedly connected with the screw in leading screw, and cast-cutting saw (10) is arranged in saw case (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756230.5A CN105290501A (en) | 2015-11-06 | 2015-11-06 | Large-diameter steel cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756230.5A CN105290501A (en) | 2015-11-06 | 2015-11-06 | Large-diameter steel cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105290501A true CN105290501A (en) | 2016-02-03 |
Family
ID=55188693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510756230.5A Pending CN105290501A (en) | 2015-11-06 | 2015-11-06 | Large-diameter steel cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290501A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480744A (en) * | 2016-05-18 | 2018-09-04 | 邓君 | It is a kind of to facilitate cooling rectangular strip material cutting mechanism |
| CN108544277A (en) * | 2018-06-14 | 2018-09-18 | 三穗县艺太门窗有限公司 | Cut point finds fixing device accurately |
| CN109176742A (en) * | 2018-08-27 | 2019-01-11 | 湖州吴兴久虹机械有限公司 | A kind of round log automatic gas cutting machine |
| CN110216325A (en) * | 2019-06-04 | 2019-09-10 | 唐山港集团股份有限公司 | It is a kind of for cutting bar-shaped toothless saw platform |
-
2015
- 2015-11-06 CN CN201510756230.5A patent/CN105290501A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480744A (en) * | 2016-05-18 | 2018-09-04 | 邓君 | It is a kind of to facilitate cooling rectangular strip material cutting mechanism |
| CN108544277A (en) * | 2018-06-14 | 2018-09-18 | 三穗县艺太门窗有限公司 | Cut point finds fixing device accurately |
| CN109176742A (en) * | 2018-08-27 | 2019-01-11 | 湖州吴兴久虹机械有限公司 | A kind of round log automatic gas cutting machine |
| CN110216325A (en) * | 2019-06-04 | 2019-09-10 | 唐山港集团股份有限公司 | It is a kind of for cutting bar-shaped toothless saw platform |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |